) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20100, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000080)=0x2, 0x4) sendto$inet(r2, &(0x7f00000000c0)="39762ecba973cd1ea5367bf522e72a3d3211b6c3341f6af06c9faa4fe7834c6a3a8814bcb57f376a6ebadbeba09972d7b68ad2fb7572467573ed587e6f4d73165adf0c39ec693298e68ec81aead285b1fca7eb53cbf7e552e0ebff009cc96f48596bbca50b30d46722bb0e7b665bec30f7351f6f3c89dfc9a1ad6656a59b0bdd3f865101dadbfb3cfb020520d1cd9f8965d8c2737797f1333fcfb1a6932055137b126159bcc6f9be89d7af004c29fe9d058f6c9f457ecbcf41c078517151041dc8a56c5633b53efa0ab959a5", 0xcc, 0x4000, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30) dup3(r0, r1, 0x0) 2018/03/18 21:38:44 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)={0x14, 0x3, 0x40001, 0x800000101}, 0x14}, 0x1}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/18 21:38:44 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) getpeername$netrom(r1, &(0x7f0000000780)=@full, &(0x7f0000000080)=0x48) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) 2018/03/18 21:38:44 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) getrusage(0xfffffffffffffffe, &(0x7f0000002f70)={{0x0, 0x0}}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000003000)={0x0, r1}, 0x10) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x800) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7fff, 0x10, 0x0, 0x1, 0x1e, 0xb8434f83e57cd0ab, "e8a791896acf7e05d3da5e58da449f0e8db3aa58e5a9ce8b11d92ab0312cad303437c1897001be8ba8c2e5bb5d0d498b4d071df9839b4829fdd5664cdaf74670", "000cf87db471030300fbebaebae030a806850112e90f4f5eb2957dd12083e4cc66d9c8c88f7df84c528cd619ec32ac114a8f16e69642d6196cc45473fa5de141", "8a6ffb6b88448a87b92f39c43985aa3722ba417c1ca7549727751e9270fc1c45", [0x4, 0x80000001]}) 2018/03/18 21:38:44 executing program 3: capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)={0x0, 0x2}) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002fe4)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c00000018001f24d862ef4dca60bde80a00000000000000000a0000e1034b5ef9b663cf163b89f1d1946455753e4faa42bb1a8b01792ea17da3e18250b4c21ccd5d427981395fe9aa8d3946ae252e0ad8619252dfd3642eb0a37b743284bb7f6755cccf31d8769aa2719b183c28b382f2c396300cea559408c91b1c534c7af8c202d7b1e026c85407baf53e67653422e5d057a81173eff16cc4c2e3"], 0x1c}, 0x1}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_XSAVE(r5, 0x9000aea4, &(0x7f0000000240)) ioctl$VT_GETMODE(r5, 0x5601, &(0x7f0000000040)) poll(&(0x7f0000000000)=[{}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x5, 0x9, [0x3, 0x9bb, 0x3, 0x1b, 0x7, 0xd607, 0xffffffff, 0x40, 0x2]}, &(0x7f00000001c0)=0x1a) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000200)={r6, 0xa7397db}, &(0x7f0000000640)=0x8) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) 2018/03/18 21:38:44 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000080)="ba8f58f368724de3557d1982c841cacf6c562db8346385c47616af9643198091544072b4a17e8e22c6665d30f15a0078859356342accc8c350ac4cb732e20720fa1087b9a56172e083170b2d625804a6d88428369901cc503b2f6f1c6b6fb40dcf13c92a71b511cfc4a97d2af7") r2 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x101802) r3 = dup2(r2, r0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f00000002c0)={0x6, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:38:44 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) timer_create(0x7, &(0x7f0000000040)={0x0, 0x0, 0x5}, &(0x7f0000000080)=0x0) timer_getoverrun(r2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000300)="f30f6fbe01a9653e0f0766b9690a00000f3226f326260f0f3e5084ae66b9800000c00f326635000800000f30f30f218eb800068ed00f01df640f38f16cffb810058ed0", 0x43}], 0x1, 0x0, &(0x7f00000003c0), 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0x10) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_nanosleep(0x7, 0x0, &(0x7f00000001c0)={0x0, 0x989680}, 0x0) r5 = dup3(r4, r3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r6, 0x101, &(0x7f0000001580)=""/4096) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) syslog(0x9, &(0x7f0000000580)=""/4096, 0x1000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f00000028c0)={0x7, &(0x7f0000000200)=""/32, &(0x7f0000002800)=[{0x8, 0xc9, 0xc1af, &(0x7f00000003c0)=""/201}, {0x7ff, 0xa3, 0x2e, &(0x7f0000000240)=""/163}, {0x80, 0x2a, 0x0, &(0x7f00000004c0)=""/42}, {0xfffffffeffffffff, 0xfa, 0x3155a57b, &(0x7f0000002580)=""/250}, {0x80000000000000, 0xbd, 0x1, &(0x7f0000002680)=""/189}, {0xffffffffffffffbe, 0x48, 0x2, &(0x7f0000002740)=""/72}, {0x20000000, 0x3a, 0x2, &(0x7f00000027c0)=""/58}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/18 21:38:44 executing program 5: syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0x80000) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x101802) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={r5, 0xffff, 0x10, 0x5, 0x7}, &(0x7f0000000240)=0x18) write$sndseq(r0, &(0x7f0000000280)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0xb97, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000002c0)=0x0) fcntl$setown(r3, 0x8, r6) 2018/03/18 21:38:44 executing program 1: r0 = socket(0x10000010, 0x8000f, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x0, 0x2}, 0x10) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/18 21:38:44 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)={0x14, 0x3, 0x40001, 0x800000101}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x9, 0x200982) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000140)={0x0, 0x6c58, 0x1ff, &(0x7f0000000100)}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x0, r0, 0x1}) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000080)) 2018/03/18 21:38:44 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) r1 = inotify_init1(0x0) r2 = dup2(r1, r0) r3 = inotify_add_watch(r1, &(0x7f00007b4ff6)='./control\x00', 0x2000000) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x1ff) r4 = eventfd2(0x5, 0x0) readv(r4, &(0x7f00000013c0)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/184, 0xb8}, {&(0x7f0000001140)=""/68, 0x44}, {&(0x7f00000011c0)=""/218, 0xda}, {&(0x7f00000012c0)=""/206, 0xce}], 0x5) inotify_rm_watch(r2, r3) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) 2018/03/18 21:38:44 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:38:45 executing program 7: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000080)={0x0, 0x0, 0x10001, 0x1ff}) r0 = dup(0xffffffffffffffff) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x54) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000000000000000000000000000050f000100000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0xea49, 0xc3, &(0x7f00001dcf3d)=""/195}, 0x48) ioctl$VT_RELDISP(r0, 0x5605) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x9, 0x0, 0x0, 0xff}, &(0x7f0000000280)=0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={r1, 0xfffffffffffffffa, 0xf3, 0x1}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000180)=""/127, &(0x7f0000000200)=0x7f) 2018/03/18 21:38:45 executing program 3: r0 = memfd_create(&(0x7f0000049000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x800000000010a) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0xffffffff80000004, "7fd82d5e02ca3901", "88e7ed00007fff051eaa961ef6c6992b6900000000f9ffff7711be18a3d918e0"}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0x60) 2018/03/18 21:38:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000200)=0x800, 0x4) fsetxattr(r0, &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f00000000c0)='md5sum\x00', 0x7, 0x3) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x7fffffff) r3 = dup3(r1, r1, 0x80000) getsockopt$packet_int(r3, 0x107, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/18 21:38:45 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xa, 0x4000000000080, 0x30}, 0x2c) fcntl$dupfd(0xffffffffffffffff, 0x1, 0xffffffffffffffff) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/03/18 21:38:45 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000080)={0x401, 0xff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:38:45 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x3, 0x400000000, 0x1000000000}, &(0x7f0000000040)=0x20) 2018/03/18 21:38:45 executing program 4: r0 = socket$inet6(0xa, 0x5, 0xffffffff00000000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x7fff}}, 0x3, 0x3ff, 0xff, 0x4, 0xa1}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x1, 0x509, 0x8000, 0x7, 0x7fffffff, 0x100, 0x6727, 0xfffffffeffffffff, r1}, 0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x7}, 0x8) r2 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x5, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000280)={r3, 0x2}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000fff000/0x1000)=nil}) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000300)={r4, 0x285, 0x755, "1d068cee10260cfd3faed9ee6fc8a8e9c852931dc6a62ea1c57af292fd4de49e84acc43736358c0fd1c91d9323e4500bddffc77cc65f35e7560fd2e00912254464b1671333d499c1ccb5c6f4f7e89e9c32e86e83d238a557e8e2fa3f74d4ac0318c5a7792af6babf2e88c4162d"}) socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0xfff) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000380)={0x0, 0x80, 0x1ff, 0x2, 0x0, 0x100000001, 0x6, 0x3f, 0x4, 0x4, 0x5, 0x9}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000003c0)={r1, 0x91, "b693015a38ec9af79882e81558b504b188877eb768a437ceebe348ece59592bc8deb59679f8ad3b1f0bbe572a9ff7a658f64e975da0086d146ab609d629902992144a8ac18b4332d57ab874382087d787f64730e9885483f74e96df4dad51b6c4b1e3556e936ccd019b1d0776fb4c556d92a2d08df46885221bdb8e7cabf8a6498f01eea05ca72987ef662ee39889d097d"}, &(0x7f0000000480)=0x99) fchmod(r2, 0x165) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000004c0)={0xff, 0xc, 0x3, 0xea, r5}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000500)={r5, 0x2238, 0x6e, "5c17f757636473cc088619b6425fe06f28bea50b5e1a2c6459689e427dcc046d5303bcd6f1584f23f91e18a75b670f904d930eb209d2783944dc076847a0ced03df689337e1d85d7c1229e997971f28dcd1817e1bf73d6025c01ee3ef28dbce09384197c2cba77b7639038cacca3"}, 0x76) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000580)={0x400000000000000, 0x13000, 0xae, 0x8, 0x1a}) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f00000005c0)={"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"}) socket(0x19, 0x804, 0x2) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000009c0)) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000b00)={&(0x7f0000000a00)=[0x0], &(0x7f0000000a40)=[0x0, 0x0], &(0x7f0000000a80)=[0x0, 0x0, 0x0], &(0x7f0000000ac0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x2, 0x3, 0x8}) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000b40)=0xffffffffffffffff, &(0x7f0000000b80)=0x4) ioctl$int_out(r2, 0x5462, &(0x7f0000000bc0)) connect$inet6(r2, &(0x7f0000000c00)={0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000c40)) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) clock_gettime(0x0, &(0x7f0000000c80)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000cc0)={{0x7ff, 0x1, 0x1ff, 0x800, "f7c8ca4a2714804c72bd2dcd1dc1236fcb0c9ba3d5ebe8ab51146603690199d2d598b49a81f511379b315ee5", 0xf4c9}, 0xa044, [0x628f, 0x6, 0xe106, 0x1, 0xb, 0x200, 0x29, 0x7, 0x532, 0x7fff, 0x1000000000, 0xef, 0x7fa5, 0xffffffff, 0x8, 0x100000001, 0xffffffffffff3336, 0x7f4, 0xfffffffffffffffd, 0xd46b, 0x3, 0x800000000000, 0xfc, 0xffffffffffffff32, 0x6, 0x100000000, 0x800, 0x0, 0x9, 0x7, 0x5, 0x100000001, 0x5, 0x100, 0x4, 0x2, 0x1000, 0x1, 0x8, 0x7fff, 0x8, 0xe23, 0xdb4, 0x5, 0x0, 0x1, 0x5, 0x5, 0x6, 0x9, 0x7, 0x4010000000000000, 0x80000000, 0x0, 0x6, 0x8001, 0x7ff, 0x7f, 0x100000001, 0x81, 0x6, 0xffffffffffffffff, 0x9, 0x4, 0x73, 0x6, 0x7fffffff, 0xffffffff, 0x5, 0x8, 0x3, 0xff, 0x7ff, 0x7fffffff, 0x10001, 0x8, 0x1, 0x20, 0x1000, 0x8, 0x3, 0xff, 0x2, 0x5, 0x743, 0x7, 0x80, 0xd89, 0x3, 0x8, 0x4, 0x9, 0xf2, 0xfffffffffffffffc, 0x3, 0x5, 0x8, 0x9, 0x7, 0x48454d96, 0x81, 0x6, 0x6, 0x6, 0x1, 0x400, 0x1e4, 0x2, 0x401, 0x5, 0x40, 0xda, 0x3, 0x4, 0xe2, 0x5, 0x0, 0x4, 0x4, 0x2, 0x2, 0x8001, 0x6, 0xceb, 0x8, 0x3, 0x8, 0x1], {r6, r7+30000000}}) 2018/03/18 21:38:45 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x85000020}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR, @ANYRES32=r0], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYPTR64, @ANYRES64=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYBLOB="26436a71727fe79b98411f84695937a976afd0fdd89129ee0dc76d7308c311c420b11b0c3c1c1a4669cb582343b54b94643943558677fdf02d89fe161d924cd3", @ANYBLOB="8052848757ae3ee5de77021749b78bc7e9f41c7c64e7a30f2190900fe29f2051f52f2a6d3683e50b41e53df035ba54", @ANYBLOB="bada259faf1d1f54c88030dd1a64ebd5dd7c58bd9ca32bc397baacb82ca12d41e6e803a72459b1cf8dd759e7c8d06bbe34b3d7d918b440ccd531ef31e1d642b566f8e1f803787d6db793133d98f1e106b1efadc8ac84fdea8614307b54712bae8d3dd4f54bd0d2ee14eab1edc954a7c9a1ba8dc61f861305895d49c18b528a6a9ce36cd1dd58b893335970", @ANYPTR, @ANYPTR], @ANYPTR, @ANYPTR64, @ANYBLOB="c762db3c2ea129956b16059abff8fbafc37ee865d92c5db7e963bbc4d0f9aa8c257f17f48f42171f5934624a7da60e021dace703c1b736b4ec1655a6a41bc089942c83db5c0238d73886e2c1d0cffed72833af1f0d3bb9499ac1b02ef5379aa78d0367dc940410b1da2244659b08351a9b8e2c09d7aebf61b779740eaf61e9e716ad5de01639cbe422c3af72201100fc1ab43918e457c1c6845c45679460397af70d8a05bfca93183454701e9cbe5ead70138a7c8e6013ddae60df84c9de08efb9d1dcf6547f4fc1486d008abb945372b66df745251c8c0037fdb9c8e326497e", @ANYRES64=r0, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYPTR, @ANYPTR64]]], 0x8}, 0x1, 0x0, 0x0, 0x1000}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x90000, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000180)=0xe8af) ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f0000000140)={0x7, 0x120000000000000}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) ioctl$void(r2, 0x5451) 2018/03/18 21:38:45 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/03/18 21:38:45 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x400800) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {0x0, 0x7fffffff}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000001c0)={0x3, 0x1000ffffffff, 0x820, 'queue1\x00', 0x8}) write$fuse(r2, &(0x7f0000000340)={0xfe, 0x1, 0x4, @random="e168cf4e5bab4777c0644aa1ea1ac49a609a6ab526b26e5466d8b74e6c28048093ae6e49c2f6e4f9bf79bb711337bd76bf0983286979364337df84d0e222cba5c7d59776525d26e2064673dfadbc57875784e88a4155fb989d7975764b25fc92033f728282942c27992d2e001ca8143fb79649bb310445a4d0e4bdaee4df5689d540aabb81f0af061c3d86124a63d0085aaefd460b07043ab38e039df4cfac30e205cf954b831a6a6ed8e01b1963ad5ba56f3692b0f0f9e21cd083006fa5c4ca24297a4bf7d87751246ad0a985765c916879afd084193f0de59befad6cd85983c297c8d7f795cfe657edfc295386"}, 0xfe) socket$key(0xf, 0x3, 0x2) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:38:45 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)={0x14, 0x3, 0x40001, 0x800000101}, 0x14}, 0x1}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x14, 0x10000000d) [ 92.518546] audit: type=1401 audit(1521409125.074:83): op=setxattr invalid_context="md5sum" [ 92.535833] audit: type=1401 audit(1521409125.090:84): op=setxattr invalid_context="md5sum" 2018/03/18 21:38:45 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000000)=0x98) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000), 0x2d3}}], 0x2, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x5) r2 = gettid() getpriority(0x2, r2) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000180)) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f00000001c0)=0x8, 0x4) 2018/03/18 21:38:45 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000080)={0x8000, 0xd4e, 0x10000, 0x4}) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x4, 0x40) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:38:45 executing program 6: mkdir(&(0x7f0000bebff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000b18ff8)='iso9660\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f00006d8000)='./file0\x00', &(0x7f00000d2ffa)='ramfs\x00', 0x80000, &(0x7f0000508fff)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6d6f756e74696e666f00a4") preadv(r0, &(0x7f0000001780)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1, 0x0) 2018/03/18 21:38:45 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'syz_tun\x00', 0x200}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)) 2018/03/18 21:38:45 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x200, 0x81) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f000056a0e2)) umount2(&(0x7f0000000000)='./file0\x00', 0xc) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) syz_open_dev$midi(&(0x7f0000009ff5)='/dev/midi#\x00', 0x2, 0x2103) close(r0) 2018/03/18 21:38:45 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000577000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c01000010000100000000000000000000000000000000000000ffffac14ffaaff02000000d0c1dbe10000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000040000000001000000003c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00443df152c93bd9a123471fed63000000000000000000004c001200726663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x13c}, 0x1}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000200)=0x29b6, 0x4) 2018/03/18 21:38:45 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x2, 0x82) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000000), 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) close(r0) accept4$unix(r1, 0x0, &(0x7f0000000140)=0xff07, 0x800) socket$inet(0x2, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r1}) 2018/03/18 21:38:45 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000003010101000000000000000000000000ff33b3db3d79bad13a69dbc3b4d4c4019f6ca949b76d7e5a11ee8241826a5896bc0bb7222ceb9e3bbda40eb050152bfc46201deef73d8acf6761595e50d9c06d11f215e72f7664"], 0x14}, 0x1}, 0x0) 2018/03/18 21:38:45 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00000001c0)={{0x1, 0x5}, 'port0\x00', 0x4, 0x10, 0x4, 0xabbf, 0x5b3, 0x0, 0x7, 0x0, 0x0, 0x4}) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:38:45 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2000006, 0x6, 0x101) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00000000c0)={0xfff, 0x7f}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000080)={0x0, 0x6}) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) 2018/03/18 21:38:45 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x54, 0x5, 0xffffffff, 0x1, 0x90}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0xff}}, 0x0, 0x401, 0x40, 0x5, 0x5}, &(0x7f0000000280)=0x98) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000300)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000005805000018010000300300001801000070040000700400007004000004000000", @ANYPTR=&(0x7f00000002c0)=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'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffffffffffff0000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000007f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff45000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001802000000000000000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000010000001300000073797374656d5f753a6f626a6563745f723a64656661756c745f636f6e746578745f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000027662600000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000ac1414bbe00000020c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffff"], 0x5a8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r2, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000001180)={&(0x7f0000000040)=ANY=[@ANYBLOB="100000001d000100000000528e24380000000000"], 0x10}, 0x1}, 0x0) 2018/03/18 21:38:45 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000003000)={0x0, 0x0, 0x2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000003000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) getpeername$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000002c0)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) 2018/03/18 21:38:45 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x80000, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/73, 0x49}, {&(0x7f0000000200)=""/142, 0x8e}], 0x2) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000300)=0x1, 0x4) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000301010100000000000000000060d0694c37a64b07205ff600000083d06f1eaabaa1d9a94f386f5b0b881c6da5df1b88485ec2a6a182c99f93ad04bf37e33b4369683a042478fb284381510cd36fe33b9725ea584857377f354d28a4fd52beb9421ee5bc6f0880fb4df27b8745605294db743fd05b57bde8de258d468098259c6ae8859821697d7f71faadd20ba5806b81a08788ffbd9ab10e120889a40058cbb4409afadc5ebc16022ff4392159982080c8b57a26ac9740fb019f24c352ab7ec7102c766ac63a3ddba61faa0c3ad665923a871e3c961a313d9ff10265"], 0x14}, 0x1}, 0x0) [ 92.667130] netlink: 76 bytes leftover after parsing attributes in process `syz-executor4'. [ 92.687103] netlink: 76 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/18 21:38:45 executing program 1: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)=ANY=[@ANYBLOB="e0000002ac5b67aa5852906b30b11cfdac1414bbac1414aa"], 0x18) 2018/03/18 21:38:45 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x802, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) accept4$inet6(r1, 0x0, &(0x7f0000000180), 0x80800) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2, 0x1ff}, 0x8) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)={0x4, 0x115000}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) msgget(0x3, 0x20) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000000140)=0x1, 0x4) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000008000)=""/144, &(0x7f0000e58000)=0x90) 2018/03/18 21:38:45 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) finit_module(r0, &(0x7f0000000100)='/dev/loop#\x00', 0x3) r1 = syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x0, 0x200000000044042) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) pread64(r1, &(0x7f0000000000)=""/180, 0xb4, 0x0) 2018/03/18 21:38:45 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x80, 0x0) getegid() setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) readv(r1, &(0x7f0000000040), 0x0) 2018/03/18 21:38:45 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x19) 2018/03/18 21:38:45 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x140, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f00000000c0)={0x2, 0x7ff}) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) 2018/03/18 21:38:45 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000000000)=0x5b, 0x4) 2018/03/18 21:38:45 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000480)=""/4096) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) r3 = add_key(&(0x7f0000000280)='syzkaller\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="b96c776de5c9989de73533fbcf462d9611850c453a225a6b1ba0", 0x1a, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r3, 0x1) r4 = accept$alg(r0, 0x0, 0x0) write$vnet(r1, &(0x7f0000000200)={0x1, {&(0x7f0000000000)=""/99, 0x63, &(0x7f00000000c0)=""/227, 0x3, 0x6}}, 0x68) sendmsg$alg(r4, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002480), 0x73, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3}], 0x18}, 0x0) recvmsg(r4, &(0x7f00000001c0)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000000140), 0x1000035a, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/18 21:38:45 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x1c}, {0x6}]}, 0x10) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x100) setsockopt$inet6_dccp_int(r2, 0x21, 0x1b, &(0x7f0000000080)=0x7, 0x4) sendmsg$netlink(r0, &(0x7f0000008040)={0x0, 0x0, &(0x7f00000074c0)}, 0x0) 2018/03/18 21:38:45 executing program 7: prctl$intptr(0x8000026, 0x4000000000) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000000140)=[&(0x7f0000000040)='selfGPL\x00', &(0x7f0000000080)='cpusetem0cgroupwlan1%\x00', &(0x7f00000000c0)='$nodev\x00', &(0x7f0000000180)='proc\x00']) 2018/03/18 21:38:45 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)={0x14, 0x3, 0x40001, 0x800000101}, 0x14}, 0x1}, 0x0) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x800, 0x10180) 2018/03/18 21:38:45 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x1, 0x18040) write$selinux_validatetrans(r0, &(0x7f0000000140)={'system_u:object_r:kvm_device_t:s0', 0x20, 'system_u:object_r:syslog_conf_t:s0', 0x20, 0x31, 0x39, 0x20, '/sbin/dhclient\x00'}, 0x57) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r1, &(0x7f0000000080)={'system_u:object_r:getty_var_run_t:s0', 0x20, 'system_u:object_r:systemd_systemctl_exec_t:s0', 0x20, 0x39, 0x32, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x74) 2018/03/18 21:38:45 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002840)='/selinux/policy\x00', 0x0, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002880)="3f0763b146555467a44492a7f1282fe11722cfee1143e813ad089046ed5e16e618dd61318e2d7ced89444a63956324bb0cde2de16d4d651a51a848a43e5000a9e617d2c326e41b6ffd0b383a1eeffa020ae155e3955808e3e54502cf326cf7f69a6695c3a9715cc43f5e77e4aa37bcc10d0ce20391203c025d4257772a79719124e272eb225087b01483d4bef1bebf9fe06eaa1233ba4129a0ab06eff7630c444b064608d743b8e7bade2c69210c64d1e99400d0e9de2ba0f7666cfbe1e008af2db8bddbcfdf21b4ad286ebcc5693cf14a709d1e25af9d68fc347d250fbbc84134251118", 0xe4, 0x20040040, &(0x7f0000002980)=@ipx={0x4, 0x2, 0xffffffff80000001, "3068e5b7fb15", 0x100}, 0x80) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = getpgid(0x0) ptrace$setregset(0x4205, r2, 0x207, &(0x7f0000000040)={&(0x7f0000002c80)="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", 0x1000}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000003d80)='/dev/net/tun\x00', 0x0, 0x200) mq_timedreceive(0xffffffffffffffff, &(0x7f0000002a00)=""/140, 0x8c, 0x5, &(0x7f0000002ac0)={0x77359400}) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) recvmmsg(r4, &(0x7f00000027c0)=[{{&(0x7f0000000240)=@hci, 0x80, &(0x7f0000001740)=[{&(0x7f0000002b80)=""/223, 0xdf}, {&(0x7f00000002c0)=""/1, 0xfffffffffffffec8}, {&(0x7f00000004c0)=""/7, 0x7}, {&(0x7f0000000500)=""/148, 0x94}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/91, 0x5b}, {&(0x7f0000000640)=""/159, 0x9f}], 0x7, &(0x7f00000017c0)=""/4096, 0x1000, 0x4}, 0xa7}], 0x1, 0x100, &(0x7f0000002800)={0x0, 0x989680}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000180)={0x8, &(0x7f0000003c80)=[{}, {}, {}, {}, {}, {}, {}, {}]}) socket(0x11, 0x80006, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000003dc0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000480)=0x2) dup3(r6, r5, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)) ioctl$PIO_UNIMAP(r5, 0x4b67, &(0x7f0000002b40)={0x1, &(0x7f0000002b00)=[{0x2709d452}]}) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x1, 0x5, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805, 0x0, 0x0, 0x400}) pwrite64(0xffffffffffffffff, &(0x7f0000000340)="bcbe0f0febdf30a11a37e02280adf2c7eb38910420f5212e825501059f14d8fc12160a0b4ace6cca98ce16d042e1a0ef853b9544319d824f4812de8e1e9ff7b87d406be0bfdf608c05be146e00a7adc2d02184c90c77e7ab4035", 0x5a, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/18 21:38:45 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x4f, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc8c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) sync() clone(0x0, &(0x7f0000000080), &(0x7f000004d000), &(0x7f000057d000), &(0x7f0000146000)) pipe(&(0x7f0000041000)) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000000040)) socketpair$inet6(0xa, 0xa, 0x4, &(0x7f0000000080)) 2018/03/18 21:38:45 executing program 5: r0 = memfd_create(&(0x7f00000001c0)='-$md5sum\x00', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080)=0x5, 0x4) write$sndseq(r0, &(0x7f00000000c0), 0x0) 2018/03/18 21:38:45 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) setpgid(r1, r2) setsockopt$inet6_buf(r0, 0x29, 0x12, &(0x7f000022bfff), 0x0) 2018/03/18 21:38:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000140)) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00001d3000)=0x1, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000680)='net/rt_cache\x00') connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$llc(r2, &(0x7f0000000080)="0c6e9806a6a5d63f357f03f8f9dc9154cfd42aa09395383f4ecfe0b9286cb2f9c732518c39bf18b980f686d1348603f54da038e732e745cf15bf9c6d6f77bb6e6990814581ec3ad218dd658de0154b3ed76ffac1db5727000efec81e3eb069ac5c6f5843d9c765d39673507e8d292f9168af7a2a335d37523b8133d92ee12d046ff0b58a701ec19c5838e1ed0695afd35f40b840a3ce150fb3bc228d5613290f6c284ba0eff7", 0xa6, 0x0, &(0x7f0000000000)={0x1a, 0x0, 0x5, 0x80, 0x7, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x10) sendto$inet(r0, &(0x7f0000f49fff)='{', 0x1, 0x4008000, &(0x7f0000de5ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendfile(r0, r2, &(0x7f0000000840), 0x45a) 2018/03/18 21:38:45 executing program 2: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00000012c0)=0xffffffffffffff7f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x6, 0x1, 0x5, 0x2, 0x7fff}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001300)={r1, 0x1027, "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"}, &(0x7f0000000180)=0x102f) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)={0x14, 0x3, 0x40001, 0x800000101}, 0x14}, 0x1}, 0x0) 2018/03/18 21:38:45 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) bind$alg(r1, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x1}}, 0xffffffff, 0x7, 0x9, 0xe242, 0x44}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000280)={r4, 0xffffffffffffffff}, &(0x7f0000000080)=0xfffffffffffffd21) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:38:45 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000ae8f92)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x2000011, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f00003b5000)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20}}, 0x7e, 0x20}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0xa27}}}, 0x84) 2018/03/18 21:38:45 executing program 0: getpgid(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) getpgrp(0xffffffffffffffff) getpgid(0x0) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000180)='net/udp\x00') fstat(r1, &(0x7f0000000100)) 2018/03/18 21:38:45 executing program 1: r0 = epoll_create1(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000c78ff3)='/dev/usbmon#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000018ff4)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x5a, 0x30, 0xfffffffffffffffe, 0x71c64803}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={r2, 0x2}, &(0x7f00000000c0)=0x8) 2018/03/18 21:38:45 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002840)='/selinux/policy\x00', 0x0, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002880)="3f0763b146555467a44492a7f1282fe11722cfee1143e813ad089046ed5e16e618dd61318e2d7ced89444a63956324bb0cde2de16d4d651a51a848a43e5000a9e617d2c326e41b6ffd0b383a1eeffa020ae155e3955808e3e54502cf326cf7f69a6695c3a9715cc43f5e77e4aa37bcc10d0ce20391203c025d4257772a79719124e272eb225087b01483d4bef1bebf9fe06eaa1233ba4129a0ab06eff7630c444b064608d743b8e7bade2c69210c64d1e99400d0e9de2ba0f7666cfbe1e008af2db8bddbcfdf21b4ad286ebcc5693cf14a709d1e25af9d68fc347d250fbbc84134251118", 0xe4, 0x20040040, &(0x7f0000002980)=@ipx={0x4, 0x2, 0xffffffff80000001, "3068e5b7fb15", 0x100}, 0x80) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = getpgid(0x0) ptrace$setregset(0x4205, r2, 0x207, &(0x7f0000000040)={&(0x7f0000002c80)="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", 0x1000}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000003d80)='/dev/net/tun\x00', 0x0, 0x200) mq_timedreceive(0xffffffffffffffff, &(0x7f0000002a00)=""/140, 0x8c, 0x5, &(0x7f0000002ac0)={0x77359400}) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) recvmmsg(r4, &(0x7f00000027c0)=[{{&(0x7f0000000240)=@hci, 0x80, &(0x7f0000001740)=[{&(0x7f0000002b80)=""/223, 0xdf}, {&(0x7f00000002c0)=""/1, 0xfffffffffffffec8}, {&(0x7f00000004c0)=""/7, 0x7}, {&(0x7f0000000500)=""/148, 0x94}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/91, 0x5b}, {&(0x7f0000000640)=""/159, 0x9f}], 0x7, &(0x7f00000017c0)=""/4096, 0x1000, 0x4}, 0xa7}], 0x1, 0x100, &(0x7f0000002800)={0x0, 0x989680}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000180)={0x8, &(0x7f0000003c80)=[{}, {}, {}, {}, {}, {}, {}, {}]}) socket(0x11, 0x80006, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000003dc0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000480)=0x2) dup3(r6, r5, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)) ioctl$PIO_UNIMAP(r5, 0x4b67, &(0x7f0000002b40)={0x1, &(0x7f0000002b00)=[{0x2709d452}]}) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x1, 0x5, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805, 0x0, 0x0, 0x400}) pwrite64(0xffffffffffffffff, &(0x7f0000000340)="bcbe0f0febdf30a11a37e02280adf2c7eb38910420f5212e825501059f14d8fc12160a0b4ace6cca98ce16d042e1a0ef853b9544319d824f4812de8e1e9ff7b87d406be0bfdf608c05be146e00a7adc2d02184c90c77e7ab4035", 0x5a, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/18 21:38:45 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'vcan0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="3e0000000000000000000000000000006ca50a73c22ed0da368c9cde5ebb59921f6da5d660bf91d797c3fd4d1486ce63c9787d4adf742ac760773454fd6e2a3cd63674dda7428c41dd729bcbfd383841440b7d20551ac962f6a8b96cb38e690a3fbd37ebf27108462ff7d1544831684b716558ee9731c243b27c72944fb321a44019d92726e1de3aa51dad2152d74e32dc1dbcccd76a1a5c03d9979e9756138d14c962abe9002777"]}) 2018/03/18 21:38:45 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000007c0)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f00000008c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000900)={{{@in6=@ipv4={[], [], @loopback}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@mcast2}}, &(0x7f0000000a00)=0xe8) accept4$packet(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a80)=0x14, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000ac0)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000bc0)=0xe8) lstat(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005300)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000005400)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f00000058c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000005880)={&(0x7f0000005440)=@newsa={0x428, 0x10, 0x308, 0x70bd28, 0x25dfdbfb, {{@in6, @in=@multicast1=0xe0000001, 0x4e20, 0x2, 0x4e23, 0xa6bc, 0x2, 0x80, 0xa0, 0xbf, r1, r2}, {@in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4d5, 0x6c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {0xfffffffffffffffb, 0x0, 0x5, 0x100000001, 0x7, 0xffffffffffffff00, 0x1f, 0x5}, {0x101, 0x7701, 0x7}, {0x3ff, 0x8, 0x400}, 0x70bd2c, 0x3503, 0xa, 0x5, 0x3f}, [@offload={0xc, 0x1c, {r3, 0x2}}, @replay_thresh={0x8, 0xb, 0x6}, @algo_auth={0x12c, 0x1, {{'rmd256\x00'}, 0x708, "bc6afe813a63e76a36df99ad898e961097b78b679e3f9dba30bcfda23395562d06d93af4711dbcaa0cc5ad2bfa4ddf0f8ea89901d3d46c6069f3b4378de1e58593a3a41ceac341f20b75fe0597bffa0e9c06ed40f35fe86a41abd9f989b45d733f2c3b11e031e4d0f47a92f9fd19d5df9271c9165b83d9f56408016c5ce67ac04763b0f2d8ab28740a899bfc6587cbf3c821e368e677ba2391d7e5ce277991ee72d28cd5f76b675e046a6cfe1f15d2b90b3e4b7fb8c298312d541b2a1605af66e5e8ac5487c1c25a6168a8bcb59ab7bc7ad0f08f851d7ac7c821b4ce34c8d077f5"}}, @tmpl={0xc4, 0x5, [{{@in=@multicast1=0xe0000001, 0x4d6, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3501, 0x1, 0x1, 0x1, 0x7fffffff, 0x81, 0x9}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0x2b}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3506, 0x2, 0x0, 0x2, 0xffffffffffffffff, 0x7a00, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d6, 0x32}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3506, 0x5, 0x3, 0x8, 0x9, 0x3, 0x20}]}, @sec_ctx={0x34, 0x8, {0x2f, 0x8, 0xb8c7e721bc58d99, 0x8001, 0x27, "6443e836542c149aa580f15a9ab6dec6074eef2361b665ba571f8e6ab6da758593d7d81b01a27d"}}, @sa={0xe8, 0x6, {{@in6=@dev={0xfe, 0x80, [], 0x18}, @in=@multicast1=0xe0000001, 0x4e21, 0x0, 0x4e21, 0xffffffff80000000, 0xa, 0x80, 0x80, 0x32, r4, r5}, {@in=@multicast2=0xe0000002, 0x4d6, 0x32}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, {0x101, 0x4, 0x400, 0x200, 0x3, 0x6, 0x0, 0xfffffffffffff924}, {0x1, 0x5, 0x7fffffff, 0x7fffffff}, {0x97c, 0x5, 0x6}, 0x70bd2d, 0x3501, 0xa, 0x0, 0x5, 0x4c}}, @mark={0xc, 0x15, {0x35075b, 0x423d}}, @offload={0xc, 0x1c, {r6, 0x1}}]}, 0x428}, 0x1, 0x0, 0x0, 0x40}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$fiemap(r0, 0x40286608, &(0x7f0000000080)) 2018/03/18 21:38:45 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400000004010505000000000000000000000000"], 0x14}, 0x1}, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x2}, 0x8) r1 = gettid() ptrace$cont(0x18, r1, 0x0, 0x5628) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x4002, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x63, "29190f51e35a7e38ab995c5d7bc0f1ae000e0ce28c8e07a0c09ae71a4bae99b932a3d542e529d0f7ac7d42fc2789a02f180d609392f6bdbf8549b0421c9780fd0125082e51f4d99105f068eb15a5bccc1388b798f9ef576f145188447156f839db6452"}, &(0x7f00000001c0)=0x6b) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000280)={r3, 0x78, &(0x7f0000000200)=[@in6={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6e40}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0xab37, @remote={0xfe, 0x80, [], 0xbb}, 0x5aef}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}]}, &(0x7f00000002c0)=0x10) 2018/03/18 21:38:45 executing program 4: r0 = msgget(0xffffffffffffffff, 0x0) msgrcv(r0, &(0x7f0000000180)={0x0, ""/178}, 0xba, 0x1, 0x0) msgrcv(r0, &(0x7f0000000280)=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\x00O{\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xd5, 0x0, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000380)=""/135, 0x87) msgsnd(r0, &(0x7f00000000c0)={0x3}, 0x8, 0x0) 2018/03/18 21:38:45 executing program 1: r0 = socket$inet6(0xa, 0x800000000080001, 0x8010000000000084) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f00002a3fe8), &(0x7f0000217000)=0x18) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x401, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000040)=0x6, 0x4) 2018/03/18 21:38:45 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) sendto$ipx(r0, &(0x7f0000000700)="0e7b983d4a83996ae18e4a6740ad9f082d4ff3098d282e5cec1f09415687b48caa154f7b78320df4eda23361436a295404b0b86a486dd98f561abbcb2939418b8566b85cb3005f87a1d88a3e8d27acf62bd098da9f066384ffbdf3177c7ae4aad9b9628ff965d0c33a8485d17de0873cf43bc746074ce828cc99c0ed90b9361f934fe097a4ac1285493baed1373502d45d0c1d5f6133bafb7748e76b4e3b277ef4f0c35edcd1ff00b5411e6ee0192308e940b12be65499618d72d12f4848ba78ad0e8de607107ec67445717f9e", 0xbe, 0x40000, 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) execveat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000200)="747275737465646d696d655f747970652e6370757365745e7070703073797374656d7b6d696d655f747970656d696d655f747970657472757374656473797374656d65746831d66e6f646576776c616e3000", &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00 ', &(0x7f0000000340)='\x00'], &(0x7f0000000640)=[&(0x7f00000003c0)='/dev/snd/seq\x00', &(0x7f0000000400)='/dev/snd/seq\x00', &(0x7f0000000440)="9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", &(0x7f0000000480)='selinux\x00', &(0x7f00000004c0)='\x00 ', &(0x7f0000000500)='\x00', &(0x7f0000000540)='cpusetbdev#\x00', &(0x7f0000000580)='/dev/rtc\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', &(0x7f0000000600)="9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"], 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioperm(0x0, 0x7, 0x0) clone(0x0, &(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000000), &(0x7f0000000080)) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000000080)) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:38:45 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00006ccfee), &(0x7f000028e000)=0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000000)=""/166, 0x6}) 2018/03/18 21:38:45 executing program 0: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000)=0x9fd, 0x4) connect$inet6(r0, &(0x7f0000050fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x7d) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000080)) 2018/03/18 21:38:45 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa0000080045000016ffff00000089907800000000e0220a570000014e204e2000089078"], 0x0) r0 = dup(0xffffffffffffffff) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000240)={0xbe2, 0x6, 0x400}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xa4102, 0x0) statx(r1, &(0x7f0000000180)='./file1\x00', 0x4100, 0x812, &(0x7f0000000080)) getsockopt$sock_int(r1, 0x1, 0x27, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/03/18 21:38:45 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000a08000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f00007adff8)='./file0\x00', r0, &(0x7f0000a30ff6)='./control\x00') r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f00000df000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000b3fff6)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000000)={0x4, 0x0, 0x6, 0x7, 0x101}) utimensat(r0, &(0x7f0000e02ff0)='./control/file0\x00', &(0x7f00003e6ff0)={{}, {0x0, 0x2710}}, 0x0) 2018/03/18 21:38:45 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)={0x14, 0x3, 0x40001, 0x800000101, 0x2}, 0x14}, 0x1}, 0x0) 2018/03/18 21:38:45 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) setgroups(0x0, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)) r1 = accept$packet(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x14) connect$l2tp(r0, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x1, 0x2, 0x0, {0xa, 0x4e20, 0xe9, @empty, 0x40}}}, 0x3a) 2018/03/18 21:38:45 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000000c0)=ANY=[@ANYRES32=r0], 0x4}, 0x1}, 0x0) 2018/03/18 21:38:45 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ifb0\x00', 0x0}) connect$packet(r0, &(0x7f00000000c0)={0x11, 0x1f, r3, 0x1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x14) r4 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000100)={0x40, 0x0, 0x1000000000000000, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:38:45 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x30, r0, 0x0) write$rdma_cm(r0, &(0x7f00000003c0)=@join_mcast={0x16, 0x0, 0xfa00, {&(0x7f0000000100), 0x0, 0xffffffff, 0x10, 0xd10314b9002ccade, @in={0x2, 0x0, @rand_addr}}}, 0x12f) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f00000000c0)=0x5) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x4000) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000040)={0x1ff, 0x0, &(0x7f0000ffb000/0x2000)=nil}) 2018/03/18 21:38:45 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000180)='./file0\x00', 0x0) sendmsg$kcm(r0, &(0x7f0000001640)={&(0x7f00000000c0)=@ethernet={0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000001c0)="bb8a52e7d2f7de38b193f7b04190b1b3d51a71d2219e9a1247b52d93519159d9560a9219e4a8f63968b1e8f630c73d8a276e1477cebd33a2cb92a4303db749e9f7accba3ba81b5fc19f20034897afe8029525d96ae9815dc7e84a735eea0a80a0b303b1a0357c86885831cc7b4679a70c11892e10ab7ada86b80ba2c86f20a1e6db55781eb6f5097e5500f1646af2c3372c3c37204cdffe3b22ad72700d43741ca5e98985d921246f25b04eb2a45fb1e1e5628f90b40fe5c6c278d73fc3219768c9662289df86e6e8a57ff09f1982096b9917b4259b8397cd1", 0xd9}, {&(0x7f0000000040)="5fcc8295d775d58badc0cc32078717503e6969bbdb14d6bc252669224c378c5d8772fea42fedd7d64c4c307414023fa3d1c73feafcdc6194ddc93f7cf3b8caf2", 0x40}, {&(0x7f00000002c0)="bf18f6c29e592e45cb87aeed30eb834dcc1b379a48535aa7e90711d3f18fd0527c32f6000c57a9099e09592a0028de4e0131c0e0ed16c94d2e85e8270b19f00b646774e11157a82d7fac201cf6994c6c37c06678cba5da24aa0fd65d908635f6d66fcc1ba064e4fdb2f7431552ce6460e3e80124f3ddba89513ac0c52ec2de927166794b0861428d3ed95c26a430407bdecccdd7647095c60f39d05b6c204824e4a15a59e0d175f0d937", 0xaa}, {&(0x7f0000000380)="c1d5647c7821a8d5620281c84ef8fda1fd1f205d17fee1d777e307d8c39941528c53d824098bc64007f908f16418559c32f4a13a513003b5362ad9e266bfe7825ace3944b609e99c8bc87e926c31b04740cc998c7ea3d2a83dec22caeb288c2bd977e772e0c57dd25f83abb6ad7a86ba0b26b7d201f8ab7115d65177ca335b4bff3eec", 0x83}], 0x4, &(0x7f0000000440)=[{0x60, 0x10f, 0x4, "d0dcbe4094dbed4a32d4e9c02b66377c1ebc5a80bc183d8f52e37846c892f4d54a8aebdec61116700be589821ae377874587b6fd3461963a301733a13155c3d5b9820c1baacce0adf096983c"}, {0xb8, 0x3a, 0xdd63, "9f10daa21a58e1cdd91fe123e9d8fd137e74ec8e78be537734d5b0be546372ecc1db2d9d81a27a3dee5b5686968e5d2de4eef118e6de4db11466d0894b71a49aeae7d4d8a64b6c29b354ad5b4a5525d99f579a04ab0ab1a11d1ee736704e5ade2f361ae1c32c0f0fceca6b5d2c9580feb4657701dbbb07474abd31ad145d64237f46db0367f9466c38436a07b73a525e0c4378e9b5029d0b498f208edc0c812e3bfdbb99166ae8a8"}, {0xd8, 0x10a, 0x2, "12ccc2369912efa2a3fe2b91b74ede0f9e293c1f1f026e66661a98b2dadbe8812844cd777f25c1cdd7b7f9fdab5fc4658d728a2bb6691616d9332f2a61a292da21d2ab8b80c4fd97d10d4d6aaccdc4bae3c6c226755fccb66eb1c106d3a02351cc8f87c3374f7b1a4656a28a61a4a3eda21efc65d54fdaad2bac1f8a7003d7d0bf8e25e196f449a14f3e3f88bb813be86e402bd8ab0c1090a7d73702967a06dc7825ae35ccf09d6a2f337a2822ba956f6567d3d40677d2e941028890ca2f2c541f0f51dc46eee4"}, {0x1010, 0x11f, 0x9a3b, "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"}], 0x1200, 0x40}, 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/18 21:38:45 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000440)={&(0x7f0000000040)=@in={0x2}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000380)}, 0x40000) socketpair(0x8, 0x800, 0x7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x4) 2018/03/18 21:38:45 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0xff77) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/18 21:38:45 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x4, 0x8200, 0x7, 0x7, 0x0}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000004c0)={r4, 0x5}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$TUNSETNOCSUM(r3, 0x400454c8, 0x1) write$sndseq(r0, &(0x7f0000000340)=[{0x3, 0x6, 0xfffffffffffffc01, 0x5, @time, {0x9, 0x4}, {0x5, 0x6}, @note={0x3, 0x7, 0x3, 0x4, 0x80}}, {0x7, 0x4, 0x3ff, 0x4, @tick=0x2, {0x5, 0x7e3}, {0x7ff, 0x1a}, @time=@tick=0xe0}, {0x1f, 0xcb, 0x7, 0x9, @time={r5, r6+30000000}, {0xffffffffffffff80, 0x7}, {0x1, 0xffffffff}, @addr={0x6, 0xfffffffffffffff9}}, {0x3f, 0x0, 0x10000, 0xfffffffffffffb0f, @time, {0x111e, 0x2e630000}, {0x4, 0x10001}, @quote={{0x59, 0x1}, 0x8, &(0x7f00000000c0)={0x7f, 0x1, 0x0, 0x80, @time={0x77359400}, {0x0, 0x1}, {0x8, 0x3}, @ext={0xc4, &(0x7f00000001c0)="e4c91702bb3da13ec96e1bc009d6d055edb17d9569304c81046eb4752b8c37f97519357d1684ab367e8b672b5e280daf2ab63b7686c43750f3ed6d827db4c2a74443d67afdf10c6201524fa8bb36d9dea609d1605fd70edc13356e05affd02a66470df57f188aa981560fe6b901c6f24c3130d40dcb13b3890d693c941e66902dd990d3335731b2215bea9b4f05b999d352188e36153e57360beab926e68878fc37d4e3b1d9660cd26f9fa3a9af1557e9d63b19652766f52d8633c856b52064bb11197d8"}}}}, {0xfff, 0x9, 0x9, 0x74, @tick=0x9, {0x5, 0x1}, {0x0, 0x4d}, @connect={{0xffffffff, 0xac7}, {0x4, 0x40}}}, {0x4, 0x7, 0x8a, 0x7, @tick=0xffffffffffffffc0, {0xffff, 0xffff}, {0x3f, 0x9}, @addr={0x7}}], 0x120) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:38:45 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)={0x0, 0x0, 0x4}) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x200) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsh0\x00') 2018/03/18 21:38:46 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x20000000000003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='wchan\x00') keyctl$join(0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/118, &(0x7f0000000140)=0x76) unshare(0x400) signalfd(r0, &(0x7f0000000000), 0x8) 2018/03/18 21:38:46 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x4000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="b40000001701330b8d469a4a68ec714556db0003a090242f8c8632abe9cb565618e9f8ae893d2bac6378727f48828e29ccb97146dc700a88cf652c85c1741d76aa046f99fe1e8dc379be794b9eae748147e6d2debddaca9371ea832cd50092bd9798648e417b0a455e09b62ab3979221d2a9ec707c2e277a82b323348d4a47c4a2c9799b9c93f0eef935e203e2afb98e482645db7a6b3e609d22b68e758208462a93e5af40e10800000000000000313128e33baf53ce2321"], &(0x7f0000000100)=0xbc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r2, 0x74e6}, 0xffffffffffffff79) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r3 = dup2(r0, r0) fchdir(r0) getsockopt$inet6_tcp_int(r3, 0x6, 0x14, &(0x7f0000e69000), &(0x7f0000913000)=0x4) 2018/03/18 21:38:46 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x16, "ce0742806e36140bf9f942a291f58972c7609abd2e37"}, &(0x7f0000000100)=0x1e) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x1}, 0x8) syz_emit_ethernet(0xfffffe30, &(0x7f0000000380)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100, 0x0, 0x0, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x7e, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/18 21:38:46 executing program 5: openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x400, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000340)={0x1, 0x1000, 0x4, 'queue0\x00', 0x80}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00000001c0)={{0x8, 0x7}, 'port1\x00', 0x3e, 0x2, 0x5, 0x4, 0x4, 0x7fffffff, 0x3, 0x0, 0x2, 0x20}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/18 21:38:46 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x10600, 0x0) read$eventfd(r0, &(0x7f00000000c0), 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x1) dup3(r1, r1, 0x80000) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x2010, r1, 0x0) 2018/03/18 21:38:46 executing program 6: r0 = gettid() r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000100)={0x0, 0x10, [0x100, 0x53, 0x9, 0x3ff]}) futimesat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140)={{r2, r3/1000+10000}}) waitid(0x2, r0, &(0x7f0000000240), 0x8, &(0x7f0000000280)) 2018/03/18 21:38:46 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r0, &(0x7f000020c000)=[{{&(0x7f00009a5ff8)=@un=@abs, 0xfffffff8, &(0x7f0000cf5000), 0x0, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x1, 0x0, &(0x7f000082f000)={0x77359400}) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x450, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @empty, 0x2}, 0x1c) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)=ANY=[@ANYBLOB="0500875fea77b43f3420000000000000"], 0x38}, 0x1}, 0x0) 2018/03/18 21:38:46 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x101000, 0x0) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0x10, r2, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00000001c0)=""/137) 2018/03/18 21:38:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000240), 0x0) accept(r0, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000140)=0x80) sendto$inet(r1, &(0x7f0000000200)="8ebe6e34a84765c2f86fef4478223fa505dd9e82ccb2d705860e73c2c909f4aa904cc1ac01d62e954d428b6d983340764dad468f39dc06a60c33e8df238f6758ba533cf9d75aa632cf4c06c44c", 0x4d, 0x40000, &(0x7f0000000280)={0x2, 0x4e20}, 0x10) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="e2276dbab1462af8c5800b5a51e87c2b04adc7e230f6671e96b3176b6cc5a9e9355f15ebeb1e0a559148a840aeb009ce8ee6d222c7b0a9afa614f1f27685be7b11b76d422308ecc1ff9593af521e21bf5c8df23a4fb61bfe", 0x4}, {&(0x7f0000000180)="06292c0eefc486581223a3a5804c52131eb432a8dc2df9893c953a6b7ac506ba51da19d5e18eb4a067b5b1335feb8de7cf7cab151a0d60081c6e4616236b25dfe2a84954b99c5c3863c77d8494bb359e61e3f23bc918f75bd565b973ae30f2c07f7033f95c42129fe812e934ec37dad9cf102d2db3", 0x6d}], 0x2) 2018/03/18 21:38:46 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = semget(0x3, 0x3, 0x0) semctl$GETNCNT(r1, 0x3, 0xe, &(0x7f0000000140)=""/220) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000003c0)={0x2, 0x400000000000002, 0x1000, 0x2, 0x12, 0x0, 0x0, 0x25dfdbff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x1e1b35fb, @dev={0xac, 0x14, 0x14, 0xe}}}, @sadb_lifetime={0x4, 0x6, 0x271, 0x9, 0x7, 0x1}, @sadb_sa={0x2, 0x1, 0x4d3, 0x5, 0x5, 0x54, 0x1}]}, 0x90}, 0x1}, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x90000, 0x9) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000100)={0x7a, &(0x7f0000000080)=""/122}) 2018/03/18 21:38:46 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x109080, 0x0) mq_timedsend(r2, &(0x7f0000000040)="49acd42317c7c6f80000", 0xa, 0x4, 0x0) dup2(r0, r1) 2018/03/18 21:38:46 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f0000000100)=""/14, 0xe}, {&(0x7f0000000140)=""/106, 0x6a}, {&(0x7f0000000200)=""/123, 0x7b}, {&(0x7f0000000280)=""/224, 0xe0}], 0x5, &(0x7f0000000400), 0x0, 0x8}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)={0x14, 0x3, 0x40001, 0x800000101}, 0x14}, 0x1}, 0x0) 2018/03/18 21:38:46 executing program 6: r0 = getpgrp(0xffffffffffffffff) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_procfs(r0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fcntl$getflags(0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip6_flowlabel\x00') ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000180)={0x3, 0x5}) fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000000)='\x00', 0x63, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000000240)={0x0, 0x7, 0x2, &(0x7f0000000200)}) 2018/03/18 21:38:46 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x2) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=0x0, &(0x7f0000000080)=0x8a) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x3, 0x100, 0x1, 0x1, 0x7ff}, &(0x7f0000000180)=0x98) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0) setns(r0, 0x4000000) [ 93.575523] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10502 sclass=netlink_route_socket pig=14130 comm=syz-executor3 2018/03/18 21:38:46 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200000, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) ioctl$TUNSETOWNER(r1, 0x400454cc, 0x0) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x4}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0xc0}, 0x1}, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2, 0x0, 0x1}) mq_timedsend(r3, &(0x7f0000e71fff), 0x0, 0x9, 0x0) mq_timedsend(r3, &(0x7f000066c000), 0x0, 0x9, &(0x7f000058eff0)={0x77359400}) truncate(&(0x7f0000000140)='./file0\x00', 0x3) mq_timedreceive(r3, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0) linkat(r2, &(0x7f0000000180)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00', 0x1000) 2018/03/18 21:38:46 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) getpid() openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x400, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x2004, 0x10105) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000140)={0xc, 0x2c, 0x1, r1}) getsockopt(r0, 0x5, 0x2, &(0x7f0000000000)=""/150, &(0x7f0000c4e000)=0x96) r2 = semget$private(0x0, 0x3, 0x101) semctl$GETVAL(r2, 0x7, 0xc, &(0x7f00000001c0)=""/133) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000280)=""/97) 2018/03/18 21:38:46 executing program 6: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=ANY=[@ANYBLOB="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"]}, 0x528) 2018/03/18 21:38:46 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xa1e, 0xa03c0) ioctl$KVM_SMI(r0, 0xaeb7) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x20, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x8000, 0x2) r2 = socket(0x15, 0x3, 0x3) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00000000c0)={0x8, 0x7003}) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000100)={0x5b, 0x9}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@empty, 0x0, 0x1, 0xff, 0x1, 0x100000001, 0xfffffffffffffff8, 0x400}, &(0x7f0000000180)=0x20) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000200)=0x3980, 0x4) sched_yield() modify_ldt$write2(0x11, &(0x7f0000000240)={0x7, 0xffffffff, 0x4000, 0x2, 0x3f, 0x7f, 0x35b2, 0x1000000000000, 0x7, 0x52580000}, 0x10) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000280), 0x4) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00000002c0)={0x7ff, 0x400}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000300)={0x80, @time={0x0, 0x1c9c380}, 0xffff, {0x2, 0xfffffffffffffff9}, 0x7f, 0x1, 0xec85}) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000380)=0x5) r3 = getpgrp(0xffffffffffffffff) ptrace$setregs(0xf, r3, 0x8c58, &(0x7f00000003c0)="ab1dcd8fa384a4ca7b78d6732370eda9b53a36e826769a67d5e5dcff89cb37ed629591377ae57791a2f0dfaea48e4c2089b938da5846d32a15d394574ffbc67ce0aeda995ce92e4a14758952abad82c6ce9ac3f5655c064fa586e2becb8b438b069d3181c4e3d802b2187020ef8693de53a022643390b20464412c960dc647a5231dc4de422e9d2fb165c3ed3ffef42bc698319802e2eeac15a947d4ff6882a73abf0b5096bfc096cce9932b62fe371142637eb639b11833b452a685228f09fe95") setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000004c0)={{0xa, 0x4e20, 0x34b8, @mcast2={0xff, 0x2, [], 0x1}, 0x5ca}, {0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0xd}, 0x3}, 0x80000001, [0x0, 0x0, 0x7fff, 0x1, 0x7, 0x2, 0xd0dc, 0x5]}, 0x5c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000540)={0x0, 0x1c, "b22e1fb6d7def874c0a434ca1764c608514086acddddf9dd51799368"}, &(0x7f0000000580)=0x24) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000005c0)={r4, @in6={{0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x3}}}, &(0x7f0000000680)=0x84) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00000006c0)=""/76) umount2(&(0x7f0000000740)='./file0\x00', 0x5) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000900)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@rand_addr}}, &(0x7f0000000a00)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000a40)={@loopback, 0x0}, &(0x7f0000000a80)=0x14) getpeername$packet(r0, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000b00)=0x14) getsockname(r1, &(0x7f0000000c00)=@hci={0x0, 0x0}, &(0x7f0000000c80)=0x80) accept4$packet(r0, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000d00)=0x14, 0x80800) sendmsg$nl_route(r0, &(0x7f0000000e00)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f0000000dc0)={&(0x7f0000000d40)=@mpls_getroute={0x6c, 0x1a, 0xa02, 0x70bd25, 0x25dfdbff, {0x1c, 0x80, 0x0, 0x1, 0xfd, 0x0, 0xc8, 0xa, 0x800}, [@RTA_DST={0xc, 0x1, [{0x1ff, 0x2c, 0x1, 0x4}, {0x7, 0x7f, 0x9}]}, @RTA_OIF={0x8, 0x4, r5}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x1f72}, @RTA_DST={0x8, 0x1, [{0xffffffffffff0001, 0xd4, 0x3, 0x6}]}, @RTA_DST={0xc, 0x1, [{0x100, 0x24000, 0x6, 0x1f}, {0x1, 0x401, 0xf0, 0x9b}]}, @RTA_OIF={0x8, 0x4, r6}, @RTA_OIF={0x8, 0x4, r7}, @RTA_OIF={0x8, 0x4, r8}, @RTA_OIF={0x8, 0x4, r9}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40000}, 0x810) 2018/03/18 21:38:46 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x7, 0x400000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000005c0)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0xffffffff, 0x0, 0xfffffffffffff708}, &(0x7f0000000680)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000006c0)={0x0, 0x4}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000740)={r1, 0x0, 0x9, 0x6, 0xff, 0x0, 0x3, 0xfffffffffffffffe, {r2, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x7, 0x800, 0x5, 0x5}}, &(0x7f0000000800)=0xb0) r4 = open(&(0x7f0000000500)='./file0\x00', 0x109000, 0x100) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f0000000540)=""/13) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = accept4(r5, &(0x7f0000000300)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000040)=0x80, 0x800) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000840)={r3, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0xd25, 0x8006, 0x2, 0x10000, 0x0}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000400)={r7, 0xc7}, &(0x7f0000000440)=0x8) r8 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x8000000080000000}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={r9, 0x2, 0x0, 0x100000001, 0x7}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f0000000480)={r9, 0x5}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000000100)={r10, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7f, 0x5}, 0x90) ioctl$sock_inet_tcp_SIOCOUTQNSD(r8, 0x894b, &(0x7f0000000280)) sendmsg$nl_netfilter(r5, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000580)=ANY=[@ANYBLOB="140000200301010100000000000000000004000000"], 0x14}, 0x1}, 0x0) 2018/03/18 21:38:46 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:38:46 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x2c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000080)={0x2, 0x5}) 2018/03/18 21:38:46 executing program 1: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000002000/0x2000)=nil) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x80) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f00000000c0)=@un=@abs, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000180)=""/128, 0x80, 0x3}, 0x2040) mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x2c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={r1}, &(0x7f00000002c0)=0x8) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/03/18 21:38:46 executing program 4: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) close(r0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000000500000000000200010000000000000", @ANYPTR=&(0x7f0000001400)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008740b5621f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) sendto$inet(r2, &(0x7f0000000040)='K', 0xfffffffffffffde2, 0x0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) close(r1) 2018/03/18 21:38:46 executing program 0: r0 = semget(0x1, 0x5, 0x412) semctl$GETPID(r0, 0x2, 0xb, &(0x7f0000000100)=""/126) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x7, 0x80) semtimedop(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffffd, 0x1000}, {}], 0x2, &(0x7f00000000c0)) 2018/03/18 21:38:46 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x4b49}, 0x8) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) fanotify_init(0x47, 0x40c01) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fd8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x0, 0x0, &(0x7f0000000040), 0x374) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/18 21:38:46 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000200)={0x23d4, 0x3, 0x40001, 0x808000101, 0x70bd27, 0x0, {}, [@typed={0xc, 0x81, @uid=r2}, @nested={0x1050, 0x6a, [@typed={0xc, 0x11, @pid=r1}, @generic="b48a5125158c122115564f06dec8568e76a714", @generic="9375077fff9db27b173305790795be98cd366adafd169a6f6b72fed61562382988da5447b36e36a5310b1229b8", @generic="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@nested={0x230, 0x81, [@generic="0b7bb5d36d3daa8feffe8690354a1abf30fac9203ff817729edb2a1917c6a2e23e305a1acc63d4f9c3c6443bb2185ef5cca176a7a2b535b99692a18ecfc2291b08ffc7984a18b1fae0f89bc9d80bdf8638798b2f43a1fa3235073133", @generic="bed636cc0ac15ef5323998524c50a1aea7ee46f86855ee834879288c30d2720110dcb46fff20062a9b28310aeba1f6d10fb5f921602d1811e096ac7e68bbf8c47439c4a32c6c2754bcaa979589a54ee56af6e04edea0620525ed809537869860c4175ca24fce96b0c700bf67e52bc4d6500fe2b6b846a11cb63a2804b7aa0f98e66eb5df25c0d6d81e5734b17bebd647818c6911d819b4a5639d3ee1e776059bffd1d4ac834f65f5632f239b4761e39026b5305508ca2019d2546c19c2509e", @typed={0xc, 0xa, @fd=r0}, @typed={0xc, 0x88, @ipv4=@broadcast=0xffffffff}, @generic="11792d07fc9c842f09efdfbb2cdfea6aaac8a8a1c89dffb43868358f551e868ce5f7110b82ea78e818af18cb894b304f1ae3f9489e74f45465567c96458cac3a", @generic="f3d432ed11e4e347a81ff5eb8bd53c67ac80cbb1655af6f068267bb3304f8360e776f1618a7e8175174ab1268b83bed9f6f34a09508f74ec89a81be5970388d02e4f2433250d43a8eb4a0d206e7a1435462cfdbf3aaaec65922c66ecc3f6e88d4e8525ca23f7e4c547a31fc65e105b90976cdbb5aed20e0a77a0f96e7250409d34b1e3f6c746e1d0f33b550c8b8a62c19dcb8b59e2e669bb8cf01b845b135bfa828aa1b7ad9228bda406da6f5c6844b3223f507eedfe92ce"]}, @generic="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@nested={0x108, 0x5, [@typed={0xc, 0x3, @u32=0x7}, @generic="df6332e928fa2a", @generic="a616e04fd162d14978c4822443349feecdb658183ae6e5d92315ff6b4aadb540159b37e4807e46cc0a5fb33638871c0e76c1a6b27a94c06c3821af0b792f7c4fc718a921ba537a668f747437f4eeff893343b3e3479b3cb5b9dd7fbd9ce0d518479973403ae2b66606c9df8fb3f1a6b20ec397c1865ce9466e0a047e5c986b1e38386558e0e8531da64efb3cc49b06466252b199f6915d98f00ee42ed5a0223ac672034e6dbdb93d19faa9a278cbd6ab094c3753d62e2dc3166bc114af6812e4662d093a7147a30cb8392f8b1a4f539179ac05a940eca1", @typed={0xc, 0x71, @uid=r2}, @typed={0xc, 0x5, @u32=0x9}]}, @typed={0xc, 0x2d, @u32=0x400}, @nested={0x20, 0x47, [@typed={0x1c, 0x89, @str='(proc+selfeth03/\x00'}]}]}, 0x23d4}, 0x1}, 0x0) 2018/03/18 21:38:46 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xffff, 0x7, 0x3}) r1 = accept$nfc_llcp(r0, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x2a, 0x3, 0x3ff, 0x7, 0x6, 0x9e8, 0x400, r2}, &(0x7f0000000180)=0x20) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x6}, 0x8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000240)=0x1ff, 0x4) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000300)={@generic={0x3, "27b03105b91b784bd30ac3a756b9420e118063696dae3101d03e8f7084ef2c0d9ce03198ab98e7b2661edbed055ff105d51a84281b0d0d793479f994de41c74f7161308f38ed07c7fbb5f4db7b461985bf99893f210ace5b1fbf996901bf2a126e91dee712acc73da2a33badf17d11fc76cadd00cda61eeb0fc36edca703"}, {&(0x7f0000000280)}, &(0x7f00000002c0), 0x9}, 0xa0) r3 = socket(0x10, 0x7, 0x6) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000003c0)={0x0, 0x1, 0xfffffffffffffffc, 0x1, 0x1d69}, 0xc) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000400)={'dummy0\x00', 0x400}) ioctl$void(r1, 0x5450) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000440)={0x9d2f, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000480)={0x6, r4, 0x0, 0x2830}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000004c0)={0x0}, &(0x7f0000000500)=0xc) ptrace$setsig(0x4203, r5, 0x9, &(0x7f0000000540)={0xf, 0x1, 0x0, 0x769100000000000}) getpeername$llc(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000005c0)=0x10) getpgrp(r5) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000600)=0x6) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000640)) write(r0, &(0x7f0000000680)="b520c8f5cc01d950c943cda0b0808db0aadf1400fa486d1c0f9bd5c6989852ba975dcacf41bd6ead18e7efb5b589eb6e14b27269e5", 0x35) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000006c0)={0x4, 0x3f, 0xfffffffffffff001, 0x6, 0xfff, 0x5, 0x1, 0x6, 0xe325, 0x0, 0x3, 0x8001}) setsockopt$inet6_int(r3, 0x29, 0xf7, &(0x7f0000000700)=0x762, 0x4) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000740)=0x80, &(0x7f0000000780)=0x4) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000007c0)={0x1, r0, 0x1}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000800)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000840)={0x2000, 0x106000, 0x5, 0x20, 0xffffffff}) sysfs$1(0x1, &(0x7f0000000880)='vmnet1eth0selfloposix_acl_access\x00') r6 = add_key$keyring(&(0x7f00000008c0)='keyring\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r7 = add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$negate(0xd, r6, 0xfff, r7) 2018/03/18 21:38:46 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x402200, 0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000100), &(0x7f00000001c0)=0x4) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x3, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000002ffc)=0xa0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) close(r0) [ 93.762998] audit: type=1400 audit(1521409126.318:85): avc: denied { accept } for pid=14165 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/18 21:38:46 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080), 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) socket$inet6_sctp(0xa, 0x0, 0x84) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:38:46 executing program 3: r0 = socket$inet6(0xa, 0x2, 0xf6) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x234}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x4, 0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0) 2018/03/18 21:38:46 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000040)={0x0, 0x4000000000001, 0x2, &(0x7f00000003c0)}) 2018/03/18 21:38:46 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xb2040, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)="c3d3cfb3df7129361ed818f7f299286b842f9e02c3cdbf938f795512342f0ae42281eb48cb498e97e1ca2fa31428ad8da775f4421e7d0b", 0x37}, {&(0x7f0000000380)="e80c35ed46d9a06fd3afdadfe70e6cb583eae07307f69400b9f7b03af4e66e261bf834ca3ddb8c2200e2205900aef8ab", 0x30}, {&(0x7f00000003c0)="17cd071923b4126fa906c3964079cb836b2f4a72560a8917206cdf3d0114781277a15c7230b13ff0d799209affc6b90e1c2fdf2f83167ba758b2e5d6c49b2a682983aecd7cfbf75165d437c2b68caa1a857a9e15057364094540423d3f39ddb9ea35430a4ca06c61cbf766465d4c2dce569ad0c6ec5f5acb238021c045a1677411ad85d5b00f168f6f7785955d376a358f1a1fef62da54d5f021949fbed1", 0x9e}, {&(0x7f0000000600)="1783912f8875697736eaae9829ec0301363a9b95f8e7b1781ff9fe51349d23db857ee68cc58f9271a35a3979886b02f9290b5bb26d85c825eee750716cc3cf57d5f7837a7aaf661b3bcb9595a63b9034968fc008c7332dee1b1287a6c27830c77ccbf5776d05e3c36b7897e9b0541bf47580e4b006153401d4e4ff2b348d6857cda3cb419b5473da1c8654b7b2f55a8d5f382e64700b0d6a74c13b231e7973b5ca8606f654e5df71365a3be29da0079bc0446f9f1ad147e99a8e6e3bb876172283f78666cd2dd6b81b0be2597894ff8df2fbfe8792a5b30b6b5eeeb03b20629755896db9b90a4178ad70447afbb0", 0xee}, {&(0x7f0000000480)="bcca2403a9e15c3e97f1be865f37e27fb211d5", 0x13}, {&(0x7f0000000700)="46503e898304e199aa3ebae2ab3f6483842d22c63e9cba21c0a5fd9b907d7013955a78de62df9659548cc415146123f482f3831f29cdbd1890e3472b4f370b15ee7dd7cb202ffb91cee44a0771ddba3d4e7f19faacf5cbb47f5487262fb72b8df7d230b2e8d21b363cce43fcabd6d999eff12c8eb5072fcb7a84be099e2e72577c09772052f03a5b1d999d44137d6cb16f034db90494c06c35e03a00672fc2652a03bda468a7aa4a3a72a77f0762921954c800ca3709338dc93e1e69c75e93542d41f0ef5e24", 0xc6}, {&(0x7f0000000800)="83fa8252cd69dd715644f724fa48e36df1a7772e4e6d2e38d1968aa48cf8ee76f52e7ec634b8f1d034b1992a93470815251849976a97a1fea032c112cfb37412095168f95126db882b4f957fccc1431a766429f026b68b05f0e5f91a2c84fa064f8ffc976b566ad06e607ef800232438c1c99d719bea12320b1162faa5be2bf483c672624a3f99e669c36ef85fbfedcd45bdfbcd98a06530a7c5b503a8441eb8b8818bc1c2c4b0133e6ff129b13a06b85a1853c2", 0xb4}, {&(0x7f00000008c0)="9b692b609486c82f8f9bcd73adc965509cf820a1f75e70c45cfd2b746f95c78ef71c178b3f194f9a3bfcfc6a76cac16ff7f693191fd02c0f", 0x38}, {&(0x7f0000000900)="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", 0x1000}], 0x9) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@local, @in6=@mcast2}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x0) syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x0, 0x149480) semget(0x3, 0x3, 0x401) [ 93.851598] netlink: 4004 bytes leftover after parsing attributes in process `syz-executor2'. [ 93.889172] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=29151 sclass=netlink_route_socket pig=14211 comm=syz-executor0 2018/03/18 21:38:46 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)={0x14, 0x3, 0x40001, 0x800000101}, 0x14}, 0x1}, 0x0) 2018/03/18 21:38:46 executing program 1: syz_emit_ethernet(0x236, &(0x7f0000000540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa2bec3a9dff20e00c5ef0d7c7aabb86dd606a6e460200840000000000000000000000000000000000ff02000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="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"], &(0x7f0000000100)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) r1 = gettid() rt_tgsigqueueinfo(r0, r1, 0x2d, &(0x7f0000000200)={0x2d, 0xffff, 0x5, 0xfff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/mixer\x00', 0x40, 0x0) getsockname$ipx(r3, &(0x7f0000000080), &(0x7f00000000c0)=0x10) bind$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) getrlimit(0xf, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000180)={0x8, 0x8, 0xb04, 0xffffffffffffff01}, 0x8) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000140)) [ 93.913167] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=29151 sclass=netlink_route_socket pig=14216 comm=syz-executor0 2018/03/18 21:38:46 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = dup(r0) accept4$bt_l2cap(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x80000) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000013000), &(0x7f0000012000)=0x4) sendmsg$inet_sctp(r1, &(0x7f0000001180)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="18f04fd08181272c38e113bd8be82cb055e7cbd6d76323285d9a29c4918ed07105dca988baa41f9c8a407fed0aa70b5cccdd44c56c215d4074", 0x39}, {&(0x7f0000000140)="f8da2dcbd7726a36a87bfba76909892eea5969b7997421a80723892edf160fe35fec5702b0241fbd5a8dbef85fb3d33e7d72dd4fb9e03d02917c73137905268bfdadae0aa1ceb0173da84a7572978945b94e7f9e950cdc4272fb37a9a4cbc222d0b44a2f79a3bb019be8a56961b92527c0b858c345d9bdb89080afd8af9f1075a4e2a7128ecd10f4c5c10775c6a2dcbcef799e2eb62d7586f751c2135010415facd7d06dbdf2401c7f173049151942067152605be0c2f2bd4529e7afaa0cac7fd89282907875b774304fb66d8d233fc5a3cacaa3835ff4a927a56ccc741802afe2336ba8c9a45ae941bdb1d7ac3602cad012b4d442db2e6474cf4717b263b0a3806129b756f061fdd375f6a849e3f6d408c56c6be11a82371738ebe25537e41068b5e18c6fab0dd845651794af1a46e18bd11925fe0e99b8ca47813014a96b12bf398793cd0bc5ec4eeb3520d103ea83aacdad8668c4b95f31b1c5eac2a2fe52c493986ab57f965c5b431104412384cdf2c7f324c4874d97b6f9fd049c34bbaa50013a0d4990aee2c4e232f54cbaf9363c892543bbd4b1538912897419447085c1d8f763fdafe1c455c6b467e8b9c32e9f0d2a387fd3500dd436a31014c9ae59c22b3b866223b30904f1f02954850021ff7c4d92d52766f51cf1a4934988f3f26342912649ab0a6b6d61c2197a02500ce4019118015461b54e839cddc3d858a14d3014734fd096c6e5474244b26c4d55d8b861cba71959aaf695b41305ae8b8bcc0275a684d16a53b99860181a364aa29c50e291e15676e4b0a9893ff249430a7219a18a2bdab822736f661dba5428581c6745e35fab4f8a59704876940c8fe35dd89885f9d2fa62db2c582ef34bd1e9ac2d4b31dfd6279d80e472f01b5007e3ba49c9a348e345a82574f25cb87072381d2d51f3ed87933f5f38f6acfb7346f7e4ea94c6126beceefbd488fb0ba28a2ad441778c70daf254c08d6f5832aadb94e2ea3da4dc3bd5ebf5799f05ca3af16e121bee80601fdc448ab4caa0c864faa504a78fdb60e51c2bb623676b362644e26c01704853be3202bc2f75122abb62fce3b56e4f0b4271e1cd7eccb2f606dfcaf4ad8cf535418ddbefccf6ec515eec25e75b48da405e8e8af9ac02423745742f5697a5f906797b91f82565d5301de52cd507f8ab353b3fb7a161813576f514141d27eee4665a3f2cf2ba8619806af7a9ba451e9bd4c1a823ff4f1992598be198a8ca43799f7b09129bc60ead65d85b399e8dbabaddedaf6d039779210a613192b5d46fc7b2e29b0fefa6a4060524823172a4c01efeb274e22a9558c7afe6f6f1c49170fc8acccb1d9fc0be4a9e09f54ebd6cac2c0b07364e97d191b17cb778ce5bd60f012c29d28be4f27e3c3985e541704c2838110e02a126bca9165bc29b362f29eb4ab01138a63e409880b0a6ab06bb63656ef8358388c871965dcbede9010a0eeded235b4f4517718fe17ca560a1f52f34ee18e94b91ccdff54b715280eba135ee1d02a754ab7b9e404cca2a38d871e7bdeea510e5e8f3ba3edfd78029ca2e6720faff97f18e3b3e3f440ecf976144329b3db4fc20247334ff3985cdc0d0611b11c5b52e6b9eb8b4631e41e516ad9a1e70c84b0acfc3abfcde28e4b07af78a801e9b1053d15f178cd76b6b4e6ca4ac575f9ba26b050e7e56c45f5a2e7c9f98b78820c94e3dcd52730bedd43fc953c95d1669cf852ea64af8efb29570f2a17c089e8c0333a5b63209c2ac02839a3317257a58e471d1f700d74f36acacbe026fc14016bfa44e61d91d68a589a1ba7f20c3effdb59d00347ac63ca3233ad07f4832efd648ea89431538cac908a781ccec47b2ca28f84745bfb676591b6d1372bde4af940ef52ed5469680beb06bf7849331104f021ed30bcfe30976720f0ca4d9e23011add712a21869cd689b3a7d0c7f9cb72b3c7178bf0c07f0354bee998b0fd127d07f41d70ff16a20509872f3a72ca9f6522444b8654bbbf69a64b6146d4440187641c79bc7e810d10f45cadc50ff832b54d7500b73c098c24d61806289cc9a3bc5f5e297f7c9056f44ca52d736e5b6535de172713d1d6b066578b5d7721e0cd6b6e5d997ca6d59a5548af1a9902e36c37b79b2a1a84eab2bcd0e3416500887ed2c3a8081c19ea4dd555a2ede30a730e03ec8348679f631e4188b80927f1191c07aca81bba0f43910daad18898eecf45ffbdd7f392014a7ea46808176dda2fb49dff4fb842c383df2b0de00af83bfe51cc0a310975592f0addb814ba227ad7e7bc1613bc4114b6764ba1d1e16c7083f502846305fdb13aec79856853b881a6d8ada878cb68f309be86cdaac8f8fba43bf40bacad3a3efe7b592a2195e95dc1bc7f8f978ef34038c07c1c49c8e8554022fbd8726af8f8227efa9906f940bb71f7d2bebc9de47b100ddd01cf8e2a7bb67d8f0c115070b2cc93ff5128a223952f67c098c4c1129f1808a474a8f6372918fd522c0b59c43c64b82890505e934104dd2d3cf4b11b8342517971b7ad9c2a767229097408fff1762033783d7ce77e82f50aa8d0502d9ed021fb95755d45bdc28fb8ffff9270598e3eba64a9fba06978a81622e82366b2ad654edca1bb58d021c532d50c6f3840387739f5d9c021f45fffbdc65f1727072fa95377d3bcac2ea9d7c315f616f3fd8870a88f5ed9e5efaf7159913cf737514dd78cf40d85128d0cd37b3d3ced17546a7f404daee1e4d736ad8cd36e8a0193a6fa665fe9a9df1c6ed6aca17cc83be170d0279d1d14167678514dc9499c8c7f84f8f8be30d7b13a76f4aba9c6488eb4ea13528beb683f178e23857319924f8764c19d86705324fe34948a04d44b25de5e81beefd5efca7b2a90616e95c7d8453975bc853e255e8b73ca2aa24dabed250f67378187e04a65de22d17722f37590586a7ce895b0eb32e3c8d321cfe421f44f367976e2ec7f268b3dee06897c3945f3e387697f430e83c5a05fa14cf2a841755a36221e16bbd15ef498eaed2879129e0dccdce3bcdaa4f253ec410eb6b68a2571221b70fbadc54aa1746b21a026478e962b7a07f7c8a5359f2f3194cf0881cfe24f851b6b5f42419ac2cae58fb09b33857d3048a72de32902b7bdecd3d3209e74b28b1a0c14b7041afcb05dcdece257cc71f97e79949a7b8ae5b0cf475dc76bfe8e6101f9696813249d24652f3b887370e10d44e453e343823f322053d13e02cdfbcf1c59b0f6aaa4241193c79b5e9eca9df8b8be451aae1668d3d99ecffac4340eb37e7ed0d0835678e7303216fd22dc79070fa25c00d35d2ee2c793a6322457bb958ac9461a9aa45197f2e2834a0cf3ab127d1a159813dd59f9604da89e0e1c73e7b802941360f2ed44626885faa2eedbfddfba31225377fe1ce3dd19ff42d1860a59cb2b6daa0cfccca12c4586bc11069768b6b96044f391740da209b486490ad575b851314d4bb21754fb81a5e70ebef130744b7117847fdf2a2ddff9126d7b47007a9b7de2e6c906d503db02c9f1fc8637c63ace8ec730e2d751cb7563004bd0d35459341bd52c12b806989b9ee8f28be62476664b9e51da018c8395f7c3be9fff39bb9a90c0559dcc21f77838792dd578fb661fdd4755a0e9cfb91c2eb667ab1cdf34cd6bebdfb270661e54f3bce23f9b3fb957c52ef03f2fcef701108568646f4eb9ea3468c04885172b0b03c1de2bf8bfb77aaf14b925e318b0d1cbbbe3810237953028754bffc13892d213ba91b20d069e07dd8b953af04f8d8551ea7053de1a100f5524ff1100696d7259bfba1bbb34fe1f267d2ecca0d32094bd2597f983e7ed44ae330a2ae036e7fd981da27a28744c26e1acfd0f1a0d4cf7002d30dd07fc559a75a06f5cf793406e06ef4a6f03eb2f8dc1df37d7bd8b9e0073fc0d6d81e58b756003326282fd995a1b8e7a53c89c098ec33b06b0e1b088687dee7e1df73566c8011e594759c217b72b74f407371d2ce49d488e4261af4295fceaf437d19da27a3aca07b36ed6b200d8a0bfd624a179a04841acaef9ce2d7a53722de428f497dc7c6243655e6b576a720192bd48c3320d7c639ae0ac56553dd8ff80ea85a9a6522ec3364cfd7e674fac69b4ac4f475243569149158e81235716126e0030dde7116e4672d56d173cb061dae17ff63a2ae36c8417b6b4b6ab81ca155544e4f14f98c3781521af342d3d8868480513997ff121f83c6a7898c4e60a1bf55a8cbc87ad19def15f679ff7efe5dc1b0087392ea91263cd532a1192833f8ce9942a3f48c99abe9be90403124a117a9376244b55c069017730049cb22f931653f00c29dd46da85526bac63667f673cdfbe9232b68e4c70fd736529bb3a24a6cc0481c28b0fdb665f53464ca21c87f9713bfe1c5c21316bbcdf053a4c15011481833a8dd58575646454b59259bc63560e0408af6ae36ade3c54e1e2015f2e309181f7046dc2ddc1f1571293de8da6f6c509d5fbc973a97464200ca68a96060414c17b7404ce3f3643b97b9ce61713f852093ffa25ac406e7592a464185d45da3f50ceb0145f4c3cdc9cdddfc1bf4398415df49c7beebd7cadf83a6015f8e97bf94a4ca8d9a8766de7fd930b7ad8a09bcdf2612ac46538bf09e19ef52559ca563fe92aa74883ce0184cdcc9793fc42e9a894d9284e7f36c98b4cbc2497df7fb964276e018ff403633c6776ec8a4a3d35907c644840cef3c7846c68e96a669ca819d7aae7dd2c2eabcde516a597c2197f05cfefa1504cef133e1ceed44d16089556f3118981cc3473ce3fdcae8467938b685a2f340ca8c08c2556053dfad79ad16405497f676bf1b425962709a93cc42247c89f23f8fb1b5c0462f65529db789b2ea6a78865f44da127d2f6ceb76346c5ea3962f5245d1fdbe54d87a917399931ec8afdd7c6a20e93c3d40dfbce9a5ed8878813f0bd80b2e71d78f3231d9aaed482d7079afe9ab1e3b99b66a1afc2529e1838919eec3039bf83768eb66280fb1eac0ed0483c22abbb947708dba58734bbd62613559aa507e5b8397468195e01a82e8d9618b101e74beb2a70e9522047b7be77c0ddf2b1fc3fcda4f04bd2946622902d28fbf56a9de516ebfc60d95042a7b89100d980ef9fec0ee806a938c74ef313300f387afb0b7afc4210011e6e90ac0b8b4e7759faddabb3c2dc8ece177df77b74740c8ad73e12e7c1c97bad62047a900647fffdb3dcef278acfe233cde39036d99b1a23d4617abf5aafa861b1c4e9c72cc2f3a9a76ffa803d0d42d3b887d85924b7487aa9c184209adfe1558a8fa735f53a68bb21704af8b5c60f4afcdae05a8e8c71c38b52b43e301cc1a0b48173ee68c2c11ea80f2613c641f147b5c6776f93bc966d2b667d790f0364dd76895d17ebf905f48c81114e38db2128eb51640c94e637a4e6d1e472861946276cf652f6132a02076e7e9544158a96d24b9c30f1fb20aa76692fd43d60a06b24733034250147ed513e1997c6a5e111caa3a68290d348595d5ee124b9cb7f9a958bb0f797ec585da7a1b486b7b866b7d08e2804d3698cde6b5d6e0a032abf66d90b5d0e63efccb4cb7eaeb27f50bb23d23a0a1e423aee152c2c6f9ad43e3057a44d4ce950167afb6712e7af879e2efcbe7a472bece8a654cfee1b3e3a5cdb81aa7743f0228858c3f14b35e6da35c8cab8f06bf3ac8f64a1c4bcd595e11fbf6f4c1f2f22b8f9a2857ceed76727348536ad295fb02a85e128c55c5927091a84f9648e8bb0b0c288e0f37cf74bbaf0a82aae76b865d815b3bfa8031054f55c3499cb87c3e8ec109593c86", 0x1000}], 0x2, &(0x7f0000001140), 0x0, 0x24000010}, 0x40) 2018/03/18 21:38:46 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) connect(r0, &(0x7f0000000080)=@ax25={0x3, {"b4cb0cfa18ffcc"}, 0x400}, 0x80) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x4, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:38:46 executing program 4: clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000000140)=""/37, 0x25) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x6, 0x4000) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) r2 = mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x10010, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000180)={r2}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r3 = getpid() perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x10001, 0x8000, 0x8001, 0x7ff, 0x0, 0x9, 0x10000, 0x4, 0x80000000, 0x7fff, 0x6, 0x2, 0x8, 0x1, 0x10000, 0x80000001, 0x8, 0xffffffffffffff81, 0x8, 0x3, 0x1, 0x400000000000, 0x8, 0x3ff, 0x2, 0x7, 0x6388, 0x2, 0x9, 0xffffffffffffffa5, 0x9, 0x5, 0x8, 0x1ff, 0xffffffffffff02d5, 0x80, 0x0, 0x7e2, 0x0, @perf_bp={&(0x7f0000000000), 0xb}, 0x10000, 0x0, 0x1322, 0x7, 0x9, 0x7f0}, r3, 0x0, 0xffffffffffffffff, 0x1) 2018/03/18 21:38:46 executing program 6: keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000013fd0)=[{&(0x7f0000001ff8)="3d6ab35b34397228747c41cd6cc287cb6d8a8ba6a383f1bb8c3c02cf2f5ce8c54e", 0x21}], 0x1, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000de08)=[{&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2}], 0x98}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)) ioctl(r0, 0xc1004110, &(0x7f0000000080)="4653859627ce85c114c0b3e251975c63e2ff367a4c68da70f62c7d39f4c028c3611d924dd7019282e9") 2018/03/18 21:38:46 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14}, 0x14}, 0x1}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006200), 0x0, 0x0, &(0x7f0000006440)={0x77359400}) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000000280)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000004c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x20, &(0x7f0000000140)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f0000000440)=[0x0, 0x48, 0x0, 0x0]}, 0xb2}}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/03/18 21:38:46 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x80000000, @remote={0xac, 0x14, 0x14, 0xbb}, {[@cipso={0x86, 0x6}]}}, @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000080)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x214200, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x2, 0x3, 0x8, 0x3f, 0xef2, 0x3}, 0x20) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/18 21:38:46 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, 0xffffffffffffffff, 0x1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000000c0)={{0x80000001, 0x1}, 0x0, 0x8, 0x0, {0x4, 0x8001}, 0x3, 0x40}) gettid() r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000000240)="6e65745beebad05f736e6d703600") setns(r3, 0x10008000000) 2018/03/18 21:38:46 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xed5, 0x220080) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000100)={0x1ff, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @rand_addr=0x7ac}, 0x101, 0x3, 0x8, 0xfff, 0x7ff, &(0x7f00000000c0)='syzkaller1\x00', 0xff, 0x1000, 0x3f}) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) [ 94.052840] binder: 14237:14245 got new transaction with bad transaction stack, transaction 39 has target 14237:0 [ 94.063342] binder: 14237:14245 transaction failed 29201/-71, size 24-32 line 2875 [ 94.089264] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/18 21:38:46 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setflags(r0, 0x2, 0x1) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)={0x14, 0x3, 0x40001, 0x800000101}, 0x14}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x400, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x16, &(0x7f0000000140)=0xba79, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x240, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/18 21:38:46 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x820020) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[{0x7, 0x0, 0x0, 0xfffffffffffffffa}, {0x10040006, 0x3, 0x0, 0x8}]}, 0x0) sendmsg$netlink(r0, &(0x7f0000008040)={0x0, 0x0, &(0x7f00000074c0), 0x33b, 0x0, 0xc4f62ccfd76f7690}, 0x0) 2018/03/18 21:38:46 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) r1 = epoll_create(0x3ffffff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000518ff4)) r2 = signalfd(r0, &(0x7f0000b9fff8), 0x8) r3 = accept(0xffffffffffffff9c, &(0x7f00000001c0)=@ipx, &(0x7f0000000240)=0x80) setsockopt$inet6_int(r3, 0x29, 0xb, &(0x7f0000000280)=0x9, 0x4) r4 = fcntl$getown(r2, 0x9) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000300)=0x0) sendmsg$nl_generic(r3, &(0x7f00000005c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000340)={0x22c, 0xfe, 0x10, 0x70bd2c, 0x25dfdbff, {0x11}, [@typed={0xc, 0x6b, @pid=r4}, @nested={0x1dc, 0x75, [@typed={0x10, 0x6e, @u64=0xcd88}, @typed={0x10, 0x4f, @u64=0x5}, @typed={0xc, 0x1f, @ipv4}, @generic="a88bd6ba2f09b39a3113182070d83706bdde5cf87a82d64185ee48afd607b0cbce2bc63e0b4b4775f2e6b39cf6deaa55fe208d501c2d9d605f9678ee598b75022b302d950f3766a4f3f4f8ffc767152d65e2267d1263ae739b73246f7a7d8568ae771f88978506707f5093f69e6025efc6c4e2b64ba51d48409d09fee6fe7b8fda0bb0af07", @generic="c68d4150a1702cdd843542d4a70182a0e7ba48c7c9ee3c4240b93dfa85521a0050be1024de7d28d78f98b94dd466d8376718aaeb", @typed={0xc, 0x30, @fd=r3}, @generic="a514c6106f9a21606bed6c79cd21a8dde3cfaf245b994a86722077a50dd145a0b10ca9415f181fdc33c17a4b03c45c756604e35613919ea65c917221c1984f8ff9267b9453c6a52bb5bfbe9953991bf2ec6755194832dd388c2b62bdc67dfb7eb69adbd5e504b923b05090b3609c411c8b4100cae3e40d7bb3b460b0e2baf4d6072270538f7de5dbffeb301f7d5a8bf98c0cbe122a7f743e0b4a8a9e2140c08d52c0ef8a0ae03569e6c818f5f2a10b9566a60aec412ce79189fa40d700ef99b4ceee7805a31388504a3b056d622f2090691b459f51517948cca8449f28622cac5ed8efe67829"]}, @nested={0x30, 0x80, [@typed={0xc, 0x71, @pid=r5}, @typed={0xc, 0x31, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x14, 0x1, @str='wlan0ppp0\x00'}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x8080}, 0x44810) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDGKBMETA(r6, 0x4b62, &(0x7f0000000040)) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) r8 = getgid() fchown(r6, r7, r8) 2018/03/18 21:38:46 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x97}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f00000002c0)="b98c090000b8f87f0000ba000000000f30430f21f1c461cdd25f00c4a111766e63640fc75e0df3470f70a39ba09ed800b8010000000f01d9652e66460f3880bb23780000642e66400f72d73d48b800200000000000000f23c00f21f83500000e000f23f8", 0x64}], 0x1, 0x0, &(0x7f00000000c0), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 21:38:46 executing program 1: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80000001) 2018/03/18 21:38:46 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = msgget$private(0x0, 0x400) msgctl$MSG_STAT(r3, 0xb, &(0x7f00000001c0)=""/163) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:38:46 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000d3dc98)=ANY=[@ANYBLOB="01000000130a01000000000000000000000000000c00020000000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/03/18 21:38:46 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000013fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r3 = accept(r1, &(0x7f00000000c0)=@alg, &(0x7f0000000140)=0x80) accept4$unix(r3, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e, 0x80800) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x2}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'syzkaller0\x00\x00\x00\x00@\x00', {0x2, 0x0, @rand_addr=0x5}}) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x10040000000000b}, 0xffffffffffffff60) syz_emit_ethernet(0x6e, &(0x7f0000002000)=ANY=[@ANYBLOB="c2ffffffffffaaaaaaaa00ff86dd6076605100383a00fe8000000000000000000000000000ffff020000000000000000000000000001020090780000000060702b6c00000600ff010000000000000000000000000001fe80000000000000000004000000000033cc6533eb08a2e9"], 0x0) [ 94.104790] binder: 14237:14258 ioctl 40046207 0 returned -16 [ 94.115706] binder_alloc: 14237: binder_alloc_buf, no vma [ 94.121338] binder: 14237:14258 transaction failed 29189/-3, size 0-0 line 2963 [ 94.144926] binder: undelivered TRANSACTION_ERROR: 29189 [ 94.159142] binder: release 14237:14245 transaction 39 out, still active [ 94.166096] binder: undelivered TRANSACTION_COMPLETE [ 94.171236] binder: undelivered TRANSACTION_ERROR: 29201 [ 94.176971] binder: send failed reply for transaction 39, target dead 2018/03/18 21:38:46 executing program 6: socketpair(0xb, 0x0, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0xaaa5, 0x10000, 0x4, 0xde9}, 0x10) r1 = creat(&(0x7f00006cfff8)='./file0\x00', 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000fe4)={0x6, 0x4, 0x7, 0x4, 0x1000, r1}, 0xffffffffffffff31) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000636ff0)={&(0x7f00002f6000)='./file0\x00', r2}, 0x10) 2018/03/18 21:38:46 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000340)={0x0, 0xf57f, 0x81}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r3, 0x7bb8, 0x80000000}, 0xc) r4 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0xe4, "3cd89753ecf65a613d7496eac083c1adc53b2fb2f7317b0b42fd4cbe772b44375eabecd9355f407a793c3ca2dd7ca8e39397a6ecefc448d00c81f4604d83e0b08bc9e4bece5ef5c4c6fffc3b178d52ab4e3ad003069eeff67ef86b71140b029c3506f33a5a647b2addc73da4d026b56f8fce6b43105664e5b1fad640aa73a769265a3947e482cca07b608a4c92055c49fbe1ee3f37c11ead20c782d8c6426d1122effcde0de10e2322c7751d908e66dd07959caa16da0d41de1ab002136b783bf4e5680f76e45ab2c5933381196759281ab3c60868cef9551258cbaa0f4e5d5ed809240a"}, &(0x7f00000002c0)=0xec) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000400)=ANY=[@ANYBLOB="0a000800000063b40000000081ff0100e007ffff040003000300"], &(0x7f00000000c0)=0x18) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:38:46 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000040)={0x64, 0x3, {0x3, 0x3, 0xf24, 0x1, 0xba8}}) getsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f0000008000)=""/144, &(0x7f0000e58000)=0x90) 2018/03/18 21:38:46 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000bff000/0x400000)=nil, 0x400000, 0x0, 0x30, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0xff, 0x9, 0x1, 0x80000001, 0xffffffff, 0x8, 0x3, 0x9, 0x7, 0x8, 0x8, 0x3}) 2018/03/18 21:38:46 executing program 7: r0 = socket$inet6(0x10, 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000340)) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000180)=[{&(0x7f00000001c0)="5500000018007fafb72d1cb2b9a280930a060000dda843cf19d0f869390009002f000000040000001900050000001700000000dc1338d54400009b8413010066b3ea546ae5dda1bb0da5f75b0a83de448daa7227c4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/61, 0x3d}, {&(0x7f00000002c0)=""/83, 0x53}], 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) 2018/03/18 21:38:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f000041f9e0)={0x14, 0x23, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}}, 0x14}, 0x1}, 0x0) ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f0000000000)="12bdc6aef7336f5409eaacb40c324b818805bc9912f058a6bee3e3ee2b33dc1aa7fe0bac8fc0eec010c3c129298a762c411dbcb16c2a398a4b1b2c72f93e3653bc3af3f35d6267dec5bffb666c0c0d3c5af2152671b2ba1b3ad2188c9e11ac7c964a313c539a04c50d7563c6afd50196f73ad5ae602f24d4") 2018/03/18 21:38:46 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00004f0000)=0x14, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x2fa, 0x0, 0xff, 0xb, 0xeb63, 0x4, 0x3}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), 0x4) bind$netlink(r0, &(0x7f000098eff4)={0x10}, 0xc) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x301000, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000140)={0xf5, 0xf440, 0x2, 0x5, 0x800, 0x7, 0x4f7e, 0x1, 0x200, 0x1, 0x1, 0x5}) 2018/03/18 21:38:46 executing program 0: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000ae3fe0)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x20) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000080)={0x20000, 0xc, 0x4, 0x4, "40ee7b8f79451c22990fd1ba282a4383ce23e2394c0ae958c556d9379b7a86c3"}) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x3}}, 0x20) 2018/03/18 21:38:46 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000301010114ad00000000000000000000f8890aea1ea67cc6b3deb2b4ddf642cf8c4cf9643510d855dbef"], 0x14}, 0x1}, 0x0) 2018/03/18 21:38:46 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000006000)) 2018/03/18 21:38:46 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=0x0) ptrace$setopts(0x4206, r3, 0x7ff, 0x8) r4 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:38:46 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)=ANY=[@ANYBLOB="cd390b081bf2aaaaf2bd00ff86dd60fffff3003c3a0000000000000000000000fffff5780000ff0a0000000000000000000000000001030090780000000060c545f900002f0000000000000000000000000000000000ff010000000000000000000000000001a0a80500000015000000e2dc"], 0x0) 2018/03/18 21:38:46 executing program 6: unshare(0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x0, &(0x7f0000000100)=ANY=[], &(0x7f00000002c0)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) poll(&(0x7f00007a7fe8), 0x0, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = gettid() getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f00000000c0)={0x100000001, 0xffffffffffffffff, 0x65, 0x7, 0x2, 0x8000}) rt_tgsigqueueinfo(r0, r1, 0xf, &(0x7f0000000100)={0xb, 0x23ee, 0x100, 0x81}) r4 = syz_open_procfs(r2, &(0x7f0000000480)='net/arp\x00') getpgid(r0) pread64(r4, &(0x7f0000fd7000)=""/8, 0x8, 0x900100) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4010ae68, &(0x7f0000000000)={0x103000, 0x2000}) 2018/03/18 21:38:46 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000480)={0x9c, 0xfcd, 0x8001, @random="9548e4180f83", 'gre0\x00'}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) write$sndseq(r1, &(0x7f00000001c0)=[{0x4, 0x1ff, 0x8, 0x8, @tick=0x10001, {0x9}, {0x6, 0xffffffff}, @raw32={[0x8, 0x6, 0x100000000]}}, {0x2, 0x8000, 0xfffffffffffffffb, 0x8, @time={0x77359400}, {0xda, 0x5}, {0x1, 0x7}, @quote={{0x6, 0x6}, 0xfff, &(0x7f00000000c0)={0xe6f8, 0xce, 0x7f, 0x2, @tick=0x81, {0x5, 0x2}, {0x3, 0xfff}, @quote={{0x5, 0x3}, 0xfffffffffffffffc, &(0x7f0000000080)={0x1, 0x8, 0x6, 0x0, @time, {0x5, 0x2}, {0x400, 0x40}, @addr={0x9, 0x8}}}}}}], 0x60) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000000440)=[{0x0, 0xfffffffffffffffe, 0x3f, 0x0, @time={0x0, 0x989680}, {0x1}, {0xe137, 0x23}, @ext={0x0, &(0x7f0000051000)}}], 0x30) dup2(r1, r0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000800)=[0x3, 0xb5]) r3 = request_key(&(0x7f0000000240)='id_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000500)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000600)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000700)={{{@in=@broadcast=0xffffffff, @in=@rand_addr=0x2, 0x4e21, 0x4, 0x4e23, 0x8, 0xa, 0x0, 0x20, 0x2, 0x0, r4}, {0x3f, 0x7, 0x8, 0x40, 0x1, 0x8, 0x1ff, 0x8000}, {0x8de, 0x0, 0x4, 0x1}, 0x800, 0x6e6bbf, 0x0, 0x1, 0x1, 0x3}, {{@in6, 0x4d2, 0x3b}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3506, 0x4, 0x3, 0xb2c, 0x10000, 0xfc0, 0xd71e}}, 0xe8) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000640)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000004c0)) keyctl$update(0x2, r3, &(0x7f0000000340)="c3f58382a37158b92bb151131c579e7ff76bc5c7afc892c793346f59444a181384fe8fa5e670f8267b531a8235a04853b82be931c3ae59d0dbf7613a419db4187293f44fbf82cf36e64b4ef192e4042fe8c2fc843b5646c53850baefe685df5fff41226e68f47ffaba084b46a82afb7bf1b7ef566fc6fdc3e32d6b665a839a759361ed159cea2767260d2de9eac59579f82c55500d239aa97fd5607ae2a00dd83af5b8645d7f6c891a12e09d4fbce3109021c06b4f468030b2a6550e73ae742ae3579d8f54dcac4f0b1f02462048112692146ec0bfd368f479", 0xd9) 2018/03/18 21:38:46 executing program 1: mkdir(&(0x7f000052aff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80000, 0x0) getdents64(r0, &(0x7f0000000080)=""/4096, 0x1000) 2018/03/18 21:38:46 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000000372f9f98500fa000000000100000000"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x557, 0x4000) recvfrom$inet(r1, &(0x7f0000000080)=""/12, 0xc, 0x2060, &(0x7f0000000100)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/18 21:38:46 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a49000/0x4000)=nil, 0x4000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a80000/0x2000)=nil, 0x2000, 0x10200000008) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000002cc0)='/dev/audio\x00', 0x4000, 0x0) recvmsg$kcm(r0, &(0x7f0000004380)={&(0x7f0000002d00)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000004200)=[{&(0x7f0000002d80)=""/214, 0xd6}, {&(0x7f0000002e80)=""/178, 0xb2}, {&(0x7f0000002f40)=""/90, 0x5a}, {&(0x7f0000002fc0)=""/4096, 0xfffffeb0}, {&(0x7f0000003fc0)=""/92, 0x5c}, {&(0x7f0000004040)=""/248, 0xf8}, {&(0x7f0000004140)=""/133, 0x85}], 0x7, &(0x7f0000004280)=""/249, 0xf9, 0xec9}, 0x40) 2018/03/18 21:38:47 executing program 6: mmap(&(0x7f0000722000/0x13000)=nil, 0x13000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000), 0x8) 2018/03/18 21:38:47 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40c000, 0x0) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x40, 0x577, 0x4, 0x101}, 0x6) write$fuse(r0, &(0x7f00000edf00)=ANY=[@ANYBLOB="58000000000000000100000000000000070000004044b23250f0e6065d86a61bf2b3b36e2708146d44a355dededda48445f7bf7b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b0003d3320000000001000000"], 0x58) 2018/03/18 21:38:47 executing program 0: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffcab) sendmsg$rds(r1, &(0x7f00001c3000)={&(0x7f0000001340)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000001300), 0x0, &(0x7f0000c65000)=ANY=[@ANYBLOB="1806020000009dea5ffb0700000526d8a999"], 0x18}, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) fchmodat(r2, &(0x7f0000000140)='./file0\x00', 0x10) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x286800) getsockopt$inet6_tcp_int(r3, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000180)) fcntl$notify(r0, 0x402, 0x0) 2018/03/18 21:38:47 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x8000000010, &(0x7f0000809eb8)="ea194013", 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000016c0)={@broadcast, @remote, 0x0}, &(0x7f0000001700)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bcsh0\x00', r1}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) getsockname$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockname$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) 2018/03/18 21:38:47 executing program 4: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 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(&(0x7f000009aff8)='./file1\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) r3 = dup2(r0, r1) fcntl$getownex(r3, 0x10, &(0x7f0000000000)={0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x20040, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000000080)={{0x0, 0x5, 0x1ff, 0xfff, "62ee67b86bf2802d1ac2a7ecd18fb1f52054306229010789f7393fc9aa26ed1b685ad838422f84bde2d8ede5", 0x1}, 0x0, 0x0, 0x5e, r4, 0x7, 0x93, "f22c969a346247d9fcc4a25acfdfa079a6ce4b7dcaa4336aca89c7ecb58bbd5a49d674ca036efb526914c98118ee661c8f4000bc71b03e50afe9be61b81c38ca", &(0x7f0000000040)='\x00', 0x1, [], [0xcc, 0x101, 0x7, 0x3]}) 2018/03/18 21:38:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000), 0x0) 2018/03/18 21:38:47 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='autofs\x00', 0x20000, 0x0) move_pages(0x0, 0x2c9, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0) 2018/03/18 21:38:47 executing program 0: syz_emit_ethernet(0x12f7, &(0x7f0000000c00)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @empty, [{[{0x9100, 0x8, 0x2, 0x4}], {0x8100, 0x8862, 0x80000000, 0x2}}], {@ipv6={0x86dd, {0x1, 0x6, "e8160c", 0x12b9, 0x1, 0x10001, @empty, @mcast1={0xff, 0x1, [], 0x1}, {[@hopopts={0xff, 0x203, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @generic={0x30, 0x1000, "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@hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @pad1={0x0, 0x1}]}, @dstopts={0x7e, 0x1, [], [@jumbo={0xc2, 0x4, 0x7fffffff}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x8, 0x0, 0x7, 0x68}, @routing={0xbb, 0x10, 0x1, 0xfff, 0x0, [@ipv4={[], [0xff, 0xff], @rand_addr=0x1}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @empty]}, @fragment={0x88, 0x0, 0x5, 0x80, 0x0, 0x0, 0x64}, @dstopts={0x6, 0x19, [], [@pad1={0x0, 0x1}, @calipso={0x7, 0x20, {0x401, 0x6, 0x1, 0x7, [0x5f9f2eb9, 0x34, 0x3ff]}}, @generic={0x7, 0xa4, "537943f2a1cb6d13d873e6c1465b51750cafe86b05851c044c87bb2133e1bc518de628346ddd1e0ede31094b7f2b0dc7df367535315bb10ce956deec154ff0cbd334898b8bf3af63591f77891b73f060efab8854c7151ad047420155417d1e9ade2c8e2104f8459413891480e632b40b33e1238c5ab56fcbbeea84dd0397e1905acd7f15a5509379e3868084bd7d54f84ff20c7e7e28a935370b024a33d539f3e0efddd7"}]}], @dccp={{0x4e22, 0x4e22, 0x4, 0x1, 0xc1, 0x0, 0x0, 0xf, 0x100000000, "56d2e0", 0x7, "92048e"}, "3c367c37ff53dce9aee5e938388e0a1402105aabbcfcbbf4b7c8a1100ae9c77b42d4d9a5ca518e425f8d52ffc2166b0b0bf56ac9b3d411f585b0ad9503d56a99e9b75bd0104a8b9a6ba0c4420ac667780e1b6815f51e136204a412d75151b2c4298cf1a21c90cbb2088ef6056f671b2777d435c764048be1cf93dfcdf0b1850db26ee50674a33bf8ff8f0a229ae1d9175939f79c61c7ee903c60849cbd4883565d9641c7a29313b9aa72f042649e828be19cb522c75bccdde23fdf4e00e0fdaea28760486329a6033bd5fe2885c4e7fcafb03db4c8ba86af6425070970e2e99177c3af9e60f3a4d1bf798b437d592bc52c909c8760a80c5401"}}}}}}, &(0x7f0000000000)={0x1, 0x4, [0x8a5, 0x9d4, 0xcba, 0x43d]}) syz_emit_ethernet(0x5eb, &(0x7f0000000600)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x5b5, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "243afbb9ece211c8ca3903b917533fae1864b77566693a0b4ad89221370800a09b3aaabf0e2c3a8106785850cd679f393bf9edf5025f0575f1031fae43d44d6ccb4c2f634be4d16f27f9e3382f88cdd8bbeb9865090ee684259deeda051413bc1b69091edc8368ac3bdb0acf1f05d39c78ede5b8ce13fb24b315fab2d8f7a8ab749e01261f4b2de131a7ff569e130776cd1d388dd04b25c88accd0ffb79ca98d283946328fb195d25a59373091274ebdb2641488b920ff5b747f3edd3345a0e72bbd2d76980d50dbbcf64ebdcbfd161251424ca9d60cf173f3fc5cd23838e116d54374b83fcf9b56de3418e6ad14976d5c54ae3f58c56cc87db604969d30ac1ee723d552303c4ed9b12a00690d153f923f3fbb390814055e6de901b5cb564d6be3015df8cc8070befa029e95cb48bf7a925942ad49cf56940536dc7288336c5fe0abf3cea1eb0e9f1fac92ce222321dad189965c070ea5ac32c63594943376a97def34dd800ccb073bb84d3d8886eea3cc91a5a05232bd3797cf3ff1b03626b3942e55ef341d03dfb8f00c6cda89e3bf5818b26de4fe6cece525c8ca093f95c2491a98ebfdbbf5d59d25b3b931d45e91a37c3d051ec133ff88781b93fc64c29b82a62eec1330930dc3dfad62c8c37ab1e17316f29169e86d53b940c84527c74833144b656cce79ebbbd15ad1bbca5eb8add516ccdb7d4db9be14873af7d74f0c0e2261c28ac95c663707125306c825a7521ed26335fcfc3121bd099d160408e7512cf876b1ccf06b3f14a1dbc5331cb838e938bf8f315131166b38937dbf45092baa3f978b8ac39423530fe082b75f840b755b3a8d064570841fbfe8fb67d74614cc43833e18d770e5357f4de7d4e18e0d35649a46ba1816dfcdd9854588268ade7750b3cc8db3c4b0f0200d594f6f62ad8124584f3a92f4e2d79e4f4027f5ae0b877cfd52b56e94e6c85df852d71751aee280a1f9e4401b728b00b9cd45917afbad9a1989866e6fdb93473a98d0003b88675ffc000f554622be92855a706fee50e399363ebf4b1915530fdedb4c9d95656ba11bb0929604b78bd0116d655886f2f308a57e704fa712f64419614694017123ab1be28925d0e576e44699a6b0506580956a7085d7b828707bd49a2c175a299dd6ce83a23fe3689be7d914a74af2fcada2788f2b872f652e51e5a8142ca25ed9ea985cf753414a27eaad102fd546a7e1c88c77dce0f69a8589cdfd3af91686d0064c9843774559e7eb4ba43540c5906b2e311bb67812187d62a4cd0502b9e3202599822221b8fa8c62a840c5af500da050c5445ed9b1a175a6c1736202c738a2e3830cf762a05a1c5cf22cc9809540e2bf00aec5eb7bd3bfc9883fbce85d0ba14ded4b46be053e1a85f870be83956ade57931903ef0d372e2a6c0f3d30c70702507d35aaac313fdd1d191e710fe7b0fd579fd7a66733296a4502e6ccf7fb032ff92766b16fd8202e89417d24e116a8a00fbe4b7597e8b092d8ad0a135891c47b7326d459f22a726939c0fc62754b6f7502429cfc8efbb4c36ca3a4735ff7c812797df5dce54643ed6949bdf7213ac4bf9c7461b95d8a495d7bf07535d628657a44fd88730e01b3a4229fd206224a437e47b71888afb659fbc3b07ec1ee78aec82bbe626ce88f7d5011e064130f2d6323b8b02446b7450c0a6ce55f9f49bac568dbdecc8ace5ed1615da1284aa817937b26229ce46747d5da6a44c70d578ecba47d06bbc6dbcb49ad440f106646c6d55b541a7aff0b6ef55f27de47e02031168e37a7cdacf8d2e5d67e6b9404ec3c4f84ffa233a33e93f99dd670f136c2bec9309f508318c2d9bf292412487746f3a89d4982aed4214a6c686921117e5f697e079c10cea1bcb9a64217321d7902a8745db2b1e62073077d8247140d99f7dbb71090b3d43300458685d4da08fcf952ebd1b7f7ed4584f83c8707ca8f51f9935d6fda7efe878a42002da4159725863ba9fae5b582602c36722e79bccce9614ce7194dca5a586b175241d4d857c8b3ea255040bae9ea9b4ebecf36b9f4"}}}}}}, 0x0) 2018/03/18 21:38:47 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000577000/0x1000)=nil, 0x1000, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3, 0x200000) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000907000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000080)="c40235bce3470fc72f0f96cc66baf80cb800667a8def66bafc0cb848f8ae8aef400f3565426ac6f347dec7400f01df0faeb300000000470f2044", 0x3a}], 0x1, 0xc, &(0x7f0000000100)=[@cstype3={0x5, 0x9}, @cstype3={0x5, 0xe}], 0x2) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000000380), 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000140)={0x512, 0x0, 0x5}) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0) 2018/03/18 21:38:47 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x100000002) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x801, 0x400000000, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x1) 2018/03/18 21:38:47 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000621000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x10000, 0xa4801) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) eventfd2(0x2, 0x1) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/03/18 21:38:47 executing program 6: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000040)={'erspan0\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x0, @rand_addr}}) ioctl$sock_ifreq(r0, 0x8991, &(0x7f0000000100)={'bridge0\x00', @ifru_data=&(0x7f00000000c0)="c3f5319b558fa67ca5f242ed499d158f3bef26c8fcf52d83e892985d1aef7488"}) 2018/03/18 21:38:47 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000000301010100003e000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/18 21:38:47 executing program 4: socket$inet(0x2, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) symlink(&(0x7f00000010c0)='./file0\x00', &(0x7f0000001100)='./file0\x00') readv(r1, &(0x7f0000d48fc0)=[{&(0x7f00003effa9)=""/87, 0x57}], 0x1) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x80) 2018/03/18 21:38:47 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0x81, &(0x7f0000002000), 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0xc) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x80000000, 0x1, 0x3}) 2018/03/18 21:38:47 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x1, 0x4) r1 = socket$inet(0x2, 0x1000000000000806, 0x100000001) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eedffc)=0x7f4, 0x4) sendto$inet(r1, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f000080e000)={0x2, 0x4e20}, 0x10) recvmsg(r1, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000ef2fd0), 0x0, &(0x7f0000eeffdb)=""/81, 0x51}, 0x41002106) 2018/03/18 21:38:47 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000140)={0x1, 0xc, [0x10000, 0x1, 0x1f]}) r2 = timerfd_create(0x0, 0x80800) fdatasync(r2) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000280)=""/191) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x4000) 2018/03/18 21:38:47 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x80) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000080)={0x0, 0x6, 0x5}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f00003f8fe4)=@in6={0xa, 0x0, 0x7}, 0x1c) 2018/03/18 21:38:47 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1000, 0x10000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000040)={{0xde, 0x80000000, 0xd62, 0x6, 0x3, 0x4}, 0x101}) r1 = syz_open_dev$sndseq(&(0x7f000003dff3)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x7}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x2c) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x9, &(0x7f00000000c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00006f1000)) 2018/03/18 21:38:47 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0xc}, 0x8}, 0x1c) r1 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc\x00', 0x400000, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r4 = dup2(r3, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x100000001, 0x8}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x4, 0x100, 0x2, 0x742b, 0x19, 0x6, 0x2, 0x30, r5}, 0x20) write$sndseq(r1, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x100, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r1, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:38:47 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000180)) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000000c0)={0x1ff, 0x0, 0xbecb, 0x401, 0x81, 0x1f00000000}) recvmsg$kcm(r1, &(0x7f00000007c0)={&(0x7f0000000100)=@generic, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000200)=""/173, 0xad}, {&(0x7f00000002c0)=""/112, 0x70}, {&(0x7f0000000340)}, {&(0x7f0000000380)=""/140, 0x8c}, {&(0x7f0000000440)=""/53, 0x35}, {&(0x7f0000000480)=""/169, 0xa9}, {&(0x7f0000000540)=""/15, 0xf}, {&(0x7f0000000580)=""/116, 0x74}, {&(0x7f0000000600)=""/152, 0x98}], 0x9, &(0x7f0000000780)=""/48, 0x30, 0x1}, 0x40) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000880)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000040)={'vhan0\x00', 0x400}) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000080)={0x5, 0x2, 0x7ff, 0x6, 0x81}) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1400000043010101000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/18 21:38:47 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000040)={'filter\x00'}, &(0x7f0000000100)=0x24) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000300000000000000000000009500400000000000"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000000080)=0xfffffffffffffc00, 0x2) sendmsg$kcm(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000003c0)="8c", 0x1}], 0x1, &(0x7f0000001780)}, 0x0) gettid() ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) dup3(r0, r2, 0x0) 2018/03/18 21:38:47 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000080)={{0x20, 0x4, 0x2, 0x1ac3add1, "a11b1ee91c377a6556b5d310f701e59a19fa5b6d0b5f556948254e15650896e64b21c1d75195be2b09ce4916", 0x9}, 0x0, 0x0, 0x8, r1, 0x1b, 0x3, "0be5e3b365712630b685c5201e46f41f2c1d0d7b3fde2a5654c76913f79de6ddf7102c78edde1278283ee88b98784e51b997e25ff2860084459804bea252484f", &(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x12, [], [0x1, 0x10001, 0x82a9, 0xc3]}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) close(r2) poll(&(0x7f0000000000)=[{r3}], 0x1, 0x0) 2018/03/18 21:38:47 executing program 0: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000140)}, 0x8000) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) flock(r0, 0x1) close(0xffffffffffffffff) syz_extract_tcp_res(&(0x7f00000000c0), 0x3, 0x7) 2018/03/18 21:38:47 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) utimes(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x0, 0x2710}}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) accept4$ipx(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:38:47 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x52, "e63a149d7b2d17af907231a562a52728c9e9209d8403e942c17d6f0d84877e56b9c53c3058d7c4a4c59e401adc311ccc6d2bc7113c7172350a185a01a6c2a78026403db80d908ad3c90569dfa45848893de6"}, &(0x7f0000000080)=0x5a) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x1, 0x3}, &(0x7f0000000100)=0x8) r2 = socket$key(0xf, 0x3, 0x2) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000001c0)=0x40000000000, &(0x7f0000000200)=0x2) accept$ax25(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300091000000000000000000000000200130002000000000000000000c0ce05000600000000000a000000000000000000000000000000000000000000000000000000000000000200010000000000000000020000000005000500000000000a00000000000000ff0100000000000000000000000000010000000000000000"], 0x80}, 0x1}, 0x0) 2018/03/18 21:38:47 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$can_raw(0x1d, 0x3, 0x1) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)={0x14, 0x3, 0x40001, 0x800000101}, 0x14}, 0x1}, 0x0) 2018/03/18 21:38:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) r2 = dup3(r0, r1, 0x0) seccomp(0x1, 0x1, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x4, 0x0, 0x3ff, 0x2}]}) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f00000000c0)=0x7) 2018/03/18 21:38:47 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x101902) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x1, 0xffffffffffffff54) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x1fffe000000, 0x0, 0x1, 0x8000000000b, 0x0, "cdbb47f5713928b308000000c3963990f23f7bbdcb0fbab2ee083a3641e26ad9370f067497f7a104a859058cf06c3d2be4914dfd6b21c0580a1506232b0dec7e", "a6db42ad1dbbd35488e1ec5ce4ef9f124b9c6a65610e2aaa61e765384aa9fa17868f33a7c3aaf363943b90c284560d831170f9413c184b577cb01c67e1f56018", "5dd015fc9b00a59eb1561188805f98f85d2695c8ba03ecc4a905dc798e41a91c"}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0xee9, 0x202004) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xa1, 0x420002) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000080), &(0x7f0000000180)=0x4) 2018/03/18 21:38:47 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000040)=""/247) capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00000001c0)=""/207) 2018/03/18 21:38:47 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x800) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000080)={0x79d2, 0x7fff, 0x8, 0x9, 0x7ff}) bind$bt_l2cap(r1, &(0x7f00000001c0)={0x1f, 0x6c0, {0xd09, 0x800, 0x29d3a0b9, 0x0, 0x1000, 0xffff}, 0xffffffff, 0x4}, 0xe) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$KVM_SMI(r1, 0xaeb7) syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x2000) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:38:47 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB="000000f6"], 0x18}, 0x0) close(r1) socketpair(0x10, 0xa, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) close(r2) close(r0) 2018/03/18 21:38:47 executing program 7: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000000080)={0xffb}, &(0x7f0000000040), 0x8) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = gettid() readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) dup3(r1, r0, 0x0) tgkill(r2, r3, 0x1) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x7, 0x0) r4 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x43, 0x141000) r5 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x800, 0x309e00) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = fcntl$dupfd(r6, 0x0, r5) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000000280)={0x0, 0x734}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000300)={r8, @in6={{0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, &(0x7f00000003c0)=0x84) r9 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f0000000400)=""/52) fcntl$setstatus(r9, 0x4, 0x0) ioctl$KVM_GET_CLOCK(r7, 0x8030ae7c, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000000140)="28f5ea215b5c73797374656d2d65746831747275737465c86b3ca612e1eef773656c696e7578261207f629e8ab8801089a167c0f4be16013e5743b694eb3e6af22aeb6c60a17b9014c0df2a27fb023b603009897d93fd2ea00b5bea5ff5bcdc1905bd098877da7e4eb34d119c96f8c10b6dfbee10265d81e58e060262dc76f3e3e23407dbd09eae69108d8826388bfd5d4c85898b8a3e4917548a04211dee312e1f3a747da918076f4f8a5100644e9f35284aa1bb8a53b0000000000000000000000") 2018/03/18 21:38:47 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0x9, 0xe5, 0x80000001, 0x7}, {0x8, 0x7, 0xff}]}, 0x10) r2 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000b9efd6)='g', 0x1, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000100), 0x0) 2018/03/18 21:38:47 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001d40)={0x0, 0x0, &(0x7f0000005600)}, &(0x7f0000005680)=0x10) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x198, &(0x7f0000000040)}}], 0x2, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f00000013c0)={0x0, 0x0, @broadcast}, &(0x7f0000001400)=0x10) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000001440)) 2018/03/18 21:38:47 executing program 6: r0 = socket$inet6_sctp(0xa, 0xf, 0x84) r1 = dup(r0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000000)={0x2, 0x7f, 0x4, 0x0, 0x1f, 0x1f}) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0), 0xfffffefd) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) syz_open_procfs(r2, &(0x7f0000000080)='net/connector\x00') 2018/03/18 21:38:47 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0x1, &(0x7f00008b7ff0)={&(0x7f00000001c0)={0xfffffffffffffeda, 0x3, 0x40003, 0x800000101, 0x20000000000, 0x0, {0x0, 0x0, 0x5}}, 0x14}, 0x1}, 0x0) 2018/03/18 21:38:47 executing program 1: mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x120) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) rename(&(0x7f0000000080)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000ab3ff0)='./file0\x00') 2018/03/18 21:38:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000540)={0x30003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) dup(r3) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8401) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/18 21:38:47 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x80000101800) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:38:47 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) ioctl$TIOCGPTPEER(r1, 0x5441, 0x6) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000200)={{0x9, 0x0, 0x81, 0x400, "83ec8b71606dc02a685348e3e70139caaeaa7a7bf427a8755f4e358a15f9f9e5273808e866add153f706868a", 0x6}, 0x0, 0x0, 0x0, r2, 0x6, 0xffffffffffffffff, "48c5a80e9a8cfc76ba4e5cb74c9ff20a60c84a9119cb11b110bfa1195d83ac1128e61d3fd321c1e82801db60a3e1115d9487b442012b8dee1a2aa7ce96a494f7", &(0x7f0000000080)='\x00', 0x1, [], [0x1, 0x10001, 0x6, 0x2]}) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)={0x14, 0x3, 0x40001, 0x800000101}, 0x14}, 0x1}, 0x0) 2018/03/18 21:38:47 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x2, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x80, 0x7, 0x0, {}, 0x7, 0x4}) timerfd_create(0x5, 0x80800) openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r3, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @tick=0x400000, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000340)={0x0, 0x88, "2135005535da72c484563576a28f63ea38433d432434f675c880cf166e60abcad1c53a48ca2a1d537a6bb4cb20b3086f385e9e65ac329bb29ee0cc0bb3f99e84d281a03a9ae4eaf8f90dece2bbcbb6af6bddef99e20fb5fd238495f2b95bad8c7e04205ce52129a3f63f6f80c82181dfb1cc66e1be308d7f5d7097b524b855126112ae724143ebe8"}, &(0x7f0000000280)=0x90) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={r4}, &(0x7f0000000040)=0x8) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000200)={0x4, &(0x7f00000001c0)=[{0x3fffffffc00, 0x6}, {0x9, 0x8}, {0x1, 0xfffffffffffff7cc}, {0x8, 0x8}]}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:38:47 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x100) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e23, 0x401, @dev={0xfe, 0x80, [], 0xd}, 0x4}}, 0x10001, 0x7, 0x10001, "28999ce9710021a7ad7494b2bb501c7e4d84e0a437729dee474c05ca36b0769daeade4b69cf131ddf03cd91d2a9d35c7dc9cf2951de36eebcfa4bbbc521529de78b364554f009e4e9f1a5e556026ff84"}, 0xd8) r1 = eventfd(0x0) readv(r1, &(0x7f0000b10f90)=[{&(0x7f000062df99)=""/103, 0x67}], 0x1) readv(r1, &(0x7f0000001740)=[{&(0x7f00000016c0)=""/79, 0x4f}], 0x1) write$eventfd(r1, &(0x7f00000000c0)=0xe, 0xfff1) 2018/03/18 21:38:47 executing program 0: r0 = open(&(0x7f0000000440)='./file0\x00', 0x400000, 0x20) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000480)=""/47) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f00000001c0)={0x6, 0x4, 0x8001, 0xfffffffffffffff7, &(0x7f00000000c0)=[{}, {}, {}, {}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x8000a, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x18, &(0x7f0000000040)={@loopback}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=0x0, &(0x7f0000000280)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYRES32=r3, @ANYBLOB="5a00000032ba9e058cb36a8455acb2f0a3b8563df8dcb4044d609007604c6fa3eb1bebdbea3cbcfb002f35d56f8fa6d2e5db831b4c2b07fc786f281f4be198baf88bdf7b7b1461d846e657453422d63cc4bcfcd9f83970c1228f0758ccf0"], &(0x7f0000000340)=0x62) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000380)) 2018/03/18 21:38:47 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x23, "0e1637d5b80fa69cdef190493bb57e1906a56f3f6d077cea31abc1ca5146506320c25b10115138477f5dbf758f5fcb5006273bfd18ff473d4030ea3bb1acf9c40fb2b412d8b5c458cc1a5fa4eb8b287cde041e182e311072f707b616021c7cc7d64c3ebca73cef55e2007d646202291ce566ee4f96f805bd9baa5700000000008000c58c19f767026d24279a3b05ceb1298df002175c31007418f2ba33c146be50fb7abcec17b8d27502a0990ce708ea02620a1a8dac80c15a26a1157530f4c7ea5882002b1fbd03b140ad9a8a1b"}, &(0x7f0000abaffc)=0xa0) 2018/03/18 21:38:47 executing program 4: pread64(0xffffffffffffffff, &(0x7f0000000000)=""/6, 0x6, 0xfffffffffffffffd) 2018/03/18 21:38:47 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000001c0)={{0x80000001, 0xb1}, 'port1\x00', 0x10, 0x11424, 0x4, 0xffffffffffffffc0, 0x5, 0x3, 0x0, 0x0, 0x5, 0x77ab2426}) r1 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000100)={0x0, 0x4, 0x7, 'queue1\x00', 0xffffffffffffffff}) write$sndseq(r1, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x7, 0x4}, {0x2, 0x3}, {0x2, 0x80000000}], 0x3) write$sndseq(r1, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:38:47 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000004500)=[{{&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000580)=[{&(0x7f0000000500)=""/82, 0x52}], 0x1, &(0x7f00000005c0)=""/188, 0xbc}}], 0x1, 0x0, &(0x7f0000004400)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000000700)=0x20) recvmmsg(0xffffffffffffffff, &(0x7f0000000680)=[{{&(0x7f00000002c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000039c0)=[{&(0x7f0000000340)=""/12, 0xc}, {&(0x7f0000000380)=""/15, 0xf}, {&(0x7f00000003c0)=""/244, 0xf4}, {&(0x7f0000002740)=""/195, 0xc3}, {&(0x7f0000002840)=""/246, 0xf6}, {&(0x7f00000004c0)=""/11, 0xb}, {&(0x7f0000002940)=""/100, 0x64}, {&(0x7f00000029c0)=""/4096, 0x1000}], 0x8, &(0x7f0000003a40)=""/210, 0xd2, 0x3}, 0x57af}], 0x1, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000003b40)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000003b80)={@dev={0xfe, 0x80, [], 0xd}, @empty, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x7d5, 0x100000000, 0x400, 0x80000001, 0x80010, r1}) r2 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8042) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80000, 0x0) sendmsg$nfc_llcp(r3, &(0x7f0000000280)={&(0x7f0000000080)={0x27, 0x0, 0x1, 0x7, 0x5, 0x78, "c8112c9cc5894d212a21c70bd3f39ec708fb0ab82e04b9bf1ff621a07ece7f7ee707917d6dd44b6bd163a75ed0476d0defd5a6144d713ddd68e032df4c00a9", 0xd}, 0x60, &(0x7f0000000180)=[{&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000000100)="faa6baea2cc2cf97ae2c2af8aec3691ed5042ab0496083ed49efa5beeda56a6cf084c077cfbc5302c0a0b0493fbffcd75604dd2667d056fb7011a7068afdec94358224f51a8eebf868f2687c859e94db13fef5ee8c63a31b623e166708b3f0f8c7f8ca0a891052e277a256d4855d2b79397d4aaa", 0x74}], 0x2, &(0x7f0000003e00)=ANY=[@ANYBLOB="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"], 0xc0, 0x4804}, 0x40000) writev(r2, &(0x7f0000000500), 0x1000000000000024) syz_open_dev$audion(&(0x7f0000003c00)='/dev/audio#\x00', 0x8, 0x400) modify_ldt$read_default(0x2, &(0x7f0000001740)=""/4096, 0x1000) 2018/03/18 21:38:47 executing program 3: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0), 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cmdline\x00') fcntl$notify(r1, 0x402, 0x2) 2018/03/18 21:38:47 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xff, 0x6b0802) sendmsg$nl_crypto(r0, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xc000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=@upd={0x120, 0x12, 0x100, 0x70bd26, 0x25dfdbfe, {{'sha384-ssse3\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x4}, {0x8, 0x1}, {0x8, 0x1, 0x800}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x1000}, {0x8, 0x1, 0x74a}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x7}]}, 0x120}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)={0x14, 0x3, 0x40001, 0x800000101}, 0x14}, 0x1}, 0x0) r2 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) accept4$ax25(r2, &(0x7f0000000140), &(0x7f00000000c0)=0xfdcf, 0x80000) 2018/03/18 21:38:47 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001fc0)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000002140)={0x0, 0x401, 0x7}, &(0x7f0000002180)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000021c0)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0x7, 0xd306ee0000000000, 0x2, 0x7}, &(0x7f0000002280)=0x98) r3 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r4 = shmat(0xffffffffffffffff, &(0x7f0000ffd000/0x3000)=nil, 0x5000) shmdt(r4) r5 = dup2(r3, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) mq_open(&(0x7f0000000300)='posix_acl_accessposix_acl_access%\x00', 0x40, 0x28, &(0x7f0000002000)={0x9393, 0x11e7, 0x8, 0x3, 0x3, 0x3f, 0x2e, 0x80000001}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000080)=0x8) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000002040)={0x4, 0x24, "fc36ddcf05e7ef55f231ec1ef157e54369e2ddd05e336a43b3edb9b02211d266ce8ce5e4"}) sendmmsg$alg(r5, &(0x7f0000001ec0)=[{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000200)="f66431e386b459e9dccf517162513aec9e5d984b379ba3b4e7a9b0063d5a0a02afab0d1d35615081cf31a3811dea72bfab973cd8950ba5c419e8c2e3811be75e480ca2f3b14e7866892034cf6e934ddb8ed391a1afa4a13bd93818701a9c36af69592ab5e32fe23e7e904a80aeee47bb8bb7b045000ddc64cd43f574cdaa", 0x7e}, {&(0x7f0000000340)="33750691071200315759754bfbb55ba6e41a538cb6b0c9cbda2cb38a6ef679d8628f195f1bb9c94142146268f054e86cdc5af232bf57ad5a17ceba85d3d18a986c6fce90072c98cb8ec56cf44a8a3df187ba3b28cecb89f3de47ae97daaea975ad7b70b5bcde650253aa824f1da4272933fb0b80a361a6bf9d0bcfd51d3af26e5b3e9a5433e35ad42de26f67a60b9d8de4d82262710612c98092f40ac675b34c9a119fdc3620e38bf1b78ccd39c7d3846eaa5373af579fea501429864a02d531d32862", 0xc3}, {&(0x7f0000000440)="c07c5863a41103bcb3237afa5ee5a4696c33b88dfd6c29b86e0f9b28020d3e56a497381f6ffa4c8f8d1e042ca7b3a4ca52cb4be8f3868ee3cd1ecbbeb8018fb0f0da1863861711cc8a3164b318563cd8508eaf9b37e7d81d7ef0a96868f006edd8aa3356c2ee6d6ff3cb6809309ad176cb838705c10121f05c7b94a82d39b97605a05d675191", 0x86}, {&(0x7f0000000500)="904e6f562a6fde6f74ee0b704c738554afc2e5a2e12b06cd909955a2a9011cef7d10e45a322566f9a7eb03c22d37ecff45443ef631c4ed647ca95f0cc333d58ef06c1973c128737293bd541f6f238b6c38f4f21cda0c3b4d84184ec41ecd1ee1ba82f4226ce385482c86ac52751e8289850b35adde98b7f7ea5fb800ca84d7fab53db7e60632a2e01a7ede00a9c93dee7d311ade2b426b59c2550f88df6ecf7bf25baef8c14d44dafa597fe2cf7638a69990ceb03ac4e9051bd49a7d8b75a478568dc963fb91979b56b5f301256a982cb4e97970550b078a50b718cfd007556b6a597e", 0xe3}, {&(0x7f0000000700)="09a0aa8f13846b6e32090aa6a334c134e57e00580901174f41af103718064b59733ac753696ea15dc55f87195381e55dbb76f16fa64665e5976f3bb055a6fff56ee2b7975b738256347012685672737491401fc2e82e1824962841e7b12098e863844512d7c12dc74907a71889d989425130a00b5e4b1a8b636e15aa297bad5703da07d678f79672b5a8cd8a3030709221a063ad2fda56d4c53b27b1ae3e30b95f3b189eaafcc3cfa0a211ed2398f6805b66853aeeacc070106f488c0b16f2018eb3716b8cd5a17ce934442e3ff6bf989d8464bd864a366e9db0ff7a1efe7803ad7341a40524afa712bfa64e8760f2c576175817ae18981229", 0xf9}, {&(0x7f0000000280)="4f2fe3d755fa7574bd0944153cfabfc47b0682808a37604541c833f366bbc19728abcfdb75d8b0d1cca4f2f59ede247c2e03d6bf4de8232ba16bcdf5b86e92eab87d07993b9993c7801e42", 0x4b}], 0x6, &(0x7f0000000800)=[@iv={0x108, 0x117, 0x2, 0xee, "2b59bd0ff0fc5bba61cab23571c3a464ddd060a30e45070ca249eeef19468684bc7b5a4ed2a2da89e66f3e12bea42c98f588e003f821c0a58e16ce978e11b81ed78fcc5dd85dd06ba02c1ba1988fa526dd6e8a6295f81a484fb1f1078ec0c4806befa570f5a7c3b8c2fdb6c0f7a52e937e07975a1ef3cef9438f0e1be4fb7da83c7e27f1fe3ddb388aba50f46f9bcaeec7236162a31de5b0eb6ad8c055f127350bafcbdd11baa55ea05d06ef347f0d74e3066d6624685632d6f6aec1614f18a47d690e0f19c15437c9cd9123830b75b21f29ff43cecf115b9ec1aa036a9e625b27f65b099f5edecba567217e6a42"}, @assoc={0x18, 0x117, 0x4, 0x3ff}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x138, 0x8040}, {0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000680)="ed5ca54324e47e98ee1385a1292048a9d7b71991a6ebcee53621687bce4a07129194888d466016a4613e30c956be9cc3c7b3", 0x32}], 0x1, &(0x7f0000000980)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x40, 0x117, 0x2, 0x2c, "45ec766d3dbe6f13304cd57bb42ffe4c68747e8fc2cbba1467c714ae71d508a20d7c50e2fef3d618dd317dc9"}, @iv={0xd0, 0x117, 0x2, 0xb6, "01ac328c888ed379edd68f832a7e09fe4c461c5890daab4f94d9588ea99a7f531028d2b72c7ef4d945b2b18150c3aa1868551ef793f483438093dfc6c0ac859018d8e44ae0853c4dd343099d21d58fd691fa987cfcedc18bee912183b71ed2d197a4af945c109dcd33bfc39f6f0e0db750a4f115e997e05234cfe1e9f718a01a9edc79256f5eb7139f83d1c916c8902ae8a5026aea2c48683c9c28f82e7f1c869dea76b60943571ab7e1edc3ad2a0d4566a426ca2a61"}, @iv={0xf0, 0x117, 0x2, 0xd6, "e8b301d89cdc2912f6f5d6ee066d395e1204089aff1c554585c27382149ce5380c99c04ac90b6908e5c2f310a9d75236944f8e54c871e4ec77c2318d80be2774763279492035796d80dedcf3f143fbe2bb27206ce35d233bbe278cda5b31ad03d345ce95e922359641cefc5b89fc6cf422ef272637ab3771e8b89e1404dcc444e5decc22e8534f3e46c4a95929ed9e8cd045d1cd4e6d4a1183c88abad52c00059540bf5d187abe6a0f0130d61be18f8531212f9e9c195079d422d7855b4d7906bd791493dea9d7a617c753778cb4c6021f39b9a94d0a"}], 0x218, 0x40044}, {0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000bc0)="d7b84b489d9fccab6fd00f959f9b1392d7ba8fcf342b1a5485c62205ab5281af7fe6313583f885ce260ef83000d575a95d05433b3e8539ed51e08e654b0403792586054173d04f7d2845d3f9205f19a106b3a91aa6b0db17b050b6ecfb36b52c3da1d96a9b05352199e9a6116512435b699bb19b03c4749270717c7e8a5bf85f885e9dacb4e2d781ee3f9c689bdbf628566b6d074e7a82b83c3a1af80f9c40f86bdb5535f8a0e5674761dfbff02c0cf98d3ef8f1f55dbb97a6a74dff057bbd4d0ee86a056ff7430f50188d4f19d695196b3d6617c6058667910b826a7569dec0", 0xe0}], 0x1, &(0x7f0000000d00)=[@assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x70, 0x117, 0x2, 0x55, "7a34922bb73fcad83df7122dc40e5b47fad0355ae2e6fa662fdd22a034f36cca3fceeb9f7bde02ac4822d9973849a75d929a8331bc9649f58d6167d8dbafb09564f0386b15201e8df4e88627ea9ab8beef4a64d0b6"}, @iv={0x90, 0x117, 0x2, 0x76, "a65dd91bfe5f5daf97a205cfd6cc90ee17302a19d2b968558e3c36bc8712d085cf30b790279120f3a7d1a4dd2478da67af1fd03f2c004bfbd820e84ec544340578dbadfaba4b8177deb5dc9c5f01fa887bf2f239a44b0403dc81a0a774b7732076d70f333d75c8e5116c2fa4ebcf4c344d3a226f6317"}, @iv={0x38, 0x117, 0x2, 0x20, "0734675f8643ae74715e753b988a98eb49e2c0a2ddbaf2458e402d1ed0eaab49"}, @op={0x18, 0x117, 0x3, 0x1}], 0x168, 0x800}, {0x0, 0x0, &(0x7f0000001e80)=[{&(0x7f0000000e80)="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", 0x1000}], 0x1, 0x0, 0x0, 0x1}], 0x4, 0x20000800) prctl$seccomp(0x16, 0x0, &(0x7f0000002100)={0xa, &(0x7f0000002080)=[{0x6, 0x10001, 0x9, 0x200}, {0xfffffffffffffffc, 0x0, 0xffff, 0x4}, {0x5, 0x9, 0x3}, {0xffffffffffffff7a, 0x8001, 0xb154, 0x3}, {0x4, 0x4, 0x2, 0x9}, {0x3, 0x7, 0x5, 0x8}, {0x4, 0x401, 0x0, 0x8001}, {0xfffffffffffffff9, 0x5, 0x80000001}, {0x80, 0x2, 0x6, 0x9}, {0x7ff, 0x1, 0x5, 0x100000001}]}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f00000001c0)={r6, 0x2}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:38:47 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) exit(0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) 2018/03/18 21:38:47 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xc0109207, 0x400009) 2018/03/18 21:38:47 executing program 1: prctl$intptr(0x5, 0x43) 2018/03/18 21:38:47 executing program 7: unshare(0x20000400) clone(0x8001fffc, &(0x7f0000d0e000), &(0x7f0000000200), &(0x7f0000197000), &(0x7f0000d36f76)) socketpair$inet6(0xa, 0x5, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r1, 0x89, "8fe38d2db6bca196e11638686b3725aaa9707b65847f79a39d9e70ff9dd16368ba7b75026cedaaac7129f4f006dab6e0418bf7016419b1c85954aaa7e2e1147881169d08e03b37a22eae9569070426903d2f3526f7ae37aa9a5ff905920184bb8a1e9ab004b670e779713cf4b12da479980ca326ebb6d45dd67157f88c43e3efa8782452b6f8391e70"}, &(0x7f0000000180)=0x91) 2018/03/18 21:38:47 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) write$evdev(r0, &(0x7f0000352fd0)=[{{}, 0x4, 0x4}], 0x18) fchdir(r0) 2018/03/18 21:38:47 executing program 5: modify_ldt$write(0x1, &(0x7f00000001c0)={0x8, 0x100000, 0x4400, 0x1, 0x1ff, 0x400, 0x26, 0x3, 0x8}, 0x10) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x40000, 0x0) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000400)={0x6, 0x73, 0x400}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)=@bridge_getneigh={0xac, 0x1e, 0x308, 0x70bd2b, 0x25dfdbfb, {0x7, 0x0, 0x0, 0x0, 0x20, 0x1}, [@IFLA_EVENT={0x8, 0x2c, 0x368}, @IFLA_MAP={0x28, 0xe, {0xd0c, 0x0, 0x3f, 0x81, 0x9, 0x9}}, @IFLA_MAP={0x28, 0xe, {0x8001, 0x80000001, 0x4, 0xffff, 0x9, 0x3}}, @IFLA_WEIGHT={0x8, 0xf, 0x6}, @IFLA_PHYS_PORT_ID={0x4, 0x22}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x80000001}, @IFLA_EXT_MASK={0x8, 0x1d, 0x5}, @IFLA_AF_SPEC={0x10, 0x1a, [{0x4, 0x42690e01e495725d}, {0x4, 0x7}, {0x4, 0x1c}]}, @IFLA_MTU={0x8, 0xe, 0xe1}]}, 0xac}, 0x1}, 0x8044) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:38:47 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="02000010090007006ce94cde0015797ebe050f2214ebf0cb25b45837ad1d1db473ab8bb7ef19c8179337f94b11e9bfd330e634b61394fa1affca576e585feb8cbdb4a65558bb3cbffe58f33a141169b6e4f41bb84de5a01de17d1658cc09849aec610c1b1a0defe1c4787e488778bf93c0d3c52ed2ceb2866b3fa31a7412a91723bc1f21c63b66eec0809139783f0668e2029fa677414b45ee8a2f52061410c14c0ad62b05fad285440a2c8a9c5021492f2780f5"], 0x8) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='v', 0xe9) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x20) fcntl$setpipe(r1, 0x407, 0x9) 2018/03/18 21:38:47 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$TIOCSBRK(r1, 0x5427) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000018000)=0x8, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "84eef8", 0x0, 0x3a, 0x0, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, [], "e5e95b2b740cdaa2"}}}}}}}, 0x0) r2 = semget(0x0, 0x4, 0x12) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x7) semctl$SETALL(r2, 0x0, 0x11, &(0x7f00000000c0)=[0x6, 0x81, 0x7, 0x1ffe0000000]) 2018/03/18 21:38:47 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r1, &(0x7f0000000340)=[{0x0, 0x4, 0x1e88, 0xa87b, @time={0x0, 0x989680}, {0x0, 0x8}, {0x5, 0x7f}, @note={0x9, 0x7abc, 0x2, 0x200, 0x1000}}, {0x8, 0x8, 0x0, 0x398f, @tick=0xfffffffffffffffa, {0x3, 0xa18}, {0x3db1aa2b, 0x4}, @result={0x4, 0x6}}, {0x9, 0x1, 0x8, 0x4, @tick=0x1f, {0x80000001, 0x100000001}, {0x8, 0x1}, @ext={0x85, &(0x7f00000001c0)="ee1728e292152f5288a08ed493a520d3a8f981a3f2e2841800d04836b67731d7840ea15d2369aa469a1c6faaa3454cb09b307af7122c118c06361d7adc3e0f37fbde8d30cb0543ea134b573846c22ffeb91fe2f88fbce76732c69e1af5c68ff70d4d40bdc36627f8db141b37fbb00719385effc12348a3e6a984a18318fd2c0e8bee762283"}}, {0x1, 0x0, 0x80, 0x401, @tick=0x5dfd, {0x5d5, 0x8000}, {0x10000, 0x7}, @addr={0x101, 0x10001}}, {0x493, 0xfff, 0x0, 0x401, @tick=0x948c, {0x4, 0xf4}, {0x3, 0xc85}, @control={0xeb6, 0xdc3, 0x40}}], 0xf0) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:38:47 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xf2fa20954fc6567e, 0x81) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'irlan0\x00'}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) fdatasync(r1) 2018/03/18 21:38:47 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffff9, 0x200) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) fgetxattr(r0, &(0x7f0000000040)=@random={'btrfs.', 'wlan1keyring-security[-\x00'}, &(0x7f0000000140)=""/162, 0xa2) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000100)="240000001a0025f0001b000400edfc0e1c0b0020e80000001009ffeb0800010000000100", 0x24) 2018/03/18 21:38:47 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000140)={0x4, r0, 0x1}) getsockname$inet6(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x1c) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="400000001300fb230000000000000000070000000c000000000000000000000020001a0018006e00000000000000000000000000000000000000000103000000"], 0x40}, 0x1}, 0x0) 2018/03/18 21:38:47 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)={0x14, 0x3, 0x40001, 0x800000101}, 0x14}, 0x1}, 0x1) 2018/03/18 21:38:47 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0)=0x20, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000001c0)) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:38:47 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000040)=0xffffffffffffffff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2000000000484, &(0x7f0000000000)=""/24, &(0x7f0000aed000)=0x18) 2018/03/18 21:38:47 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1401080000000000000000000000000000000000"], 0x14}, 0x1}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="efc117df560213d84b907d97d48b0e5b", 0x10) 2018/03/18 21:38:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x80) unshare(0x400) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x200000) ioctl$VHOST_RESET_OWNER(r3, 0xaf02, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x0, r2}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x82, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x17001, &(0x7f000002d000), 0x0, r2, 0x4}) 2018/03/18 21:38:47 executing program 0: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="520972757374e363757367725665783a4465", 0x0) 2018/03/18 21:38:47 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) munlockall() sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000030101017356000000aeb0be23e4ccde"], 0x14}, 0x1}, 0x0) msgget(0x1, 0x100011) get_thread_area(&(0x7f0000000080)={0x7, 0x0, 0x0, 0xfe5d, 0x9, 0x0, 0x200, 0x20, 0x80, 0x7}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x42000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="253295fb02be632c93366720630d75ee906cb0e6c89d690f4cada7e817e6030079", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000100)={r2, 0x101, 0x6c, "658d69a7f464d19f5a61a819422029eb284bdb7602f4bd6daec11f7026222230176ae73a0db9367262f680d0140e6cd33efdaf61a0fd37faedb0fa3d5cc98c5fece5a8299f585572563b5cd84c8d19e7575717daa7049adaa758ee5d3afb59c25a9c41db670937ecc7430460"}, 0x74) 2018/03/18 21:38:47 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x42) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r3 = shmat(0x0, &(0x7f0000a1d000/0x200000)=nil, 0x4000) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shmdt(r3) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000000680)) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000140)={0x1, 0x0, [{}]}) getdents(0xffffffffffffffff, &(0x7f0000000180)=""/229, 0xffffffe3) mmap$binder(&(0x7f000030e000/0x2000)=nil, 0x2000, 0x0, 0x31830, r2, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000004c0)=""/251, &(0x7f00000005c0)=0xfb) openat(r2, &(0x7f0000000040)='./file0\x00', 0x800, 0x2) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000600)=""/111) 2018/03/18 21:38:47 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80000, 0x0) write$selinux_access(r1, &(0x7f0000000040)={'system_u:object_r:crond_var_run_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x32, 0x39}, 0x37) ioctl$BINDER_SET_MAX_THREADS(r0, 0xc0189436, 0x0) 2018/03/18 21:38:47 executing program 6: prctl$getreaper(0x15, &(0x7f0000000340)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400040, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x4}, 0x8) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000001c0)='lo\x00') getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0xffffffff, 0x748}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x8, 0x9, 0x2, 0xfc7}, &(0x7f0000000200)=0x98) 2018/03/18 21:38:47 executing program 1: getresuid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) getresgid(&(0x7f0000000480), &(0x7f0000000500)=0x0, &(0x7f00000003c0)) chown(&(0x7f0000000240)='./file0\x00', r0, r1) unshare(0x8000400) r2 = epoll_create1(0x80020) epoll_create1(0x80000) r3 = add_key(&(0x7f0000000080)='rxrpc\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="3f2032c60d438f57ab865a3e3cd4211d3955e129fb626947844f62c5205b9d263773121134f3c9ebce2b9d51d750b2dda1ffa0aa7460e45a21bbdc4183c7fac64f04c36334da41cb54e37d00935f9dcf4f320b8e906aa9cef7444f3b78147515f5cd5658933661f95972", 0x6a, 0xfffffffffffffffc) keyctl$clear(0x7, r3) epoll_pwait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x121000, 0x0) ioctl$EVIOCGABS2F(r4, 0x8018456f, &(0x7f00000001c0)=""/100) 2018/03/18 21:38:47 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000000c0)={@dev={0xac, 0x14, 0x14, 0x10}, @broadcast=0xffffffff, 0x1, 0x6, [@rand_addr=0x4, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @multicast1=0xe0000001]}, 0x28) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000080)=0x5) 2018/03/18 21:38:47 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x8, 0x2100) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000001c0)={0x4, 0x100, 0xafc, 0x9}, 0x10) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00000000c0)={0xf9, 0x0, [0x8810, 0x6, 0x0, 0x7fff]}) socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaa86341cc406f90bdd600b41aaaaaaaa0180c200000086dd60c0d46ae3c4060000000000000000000000ffffac14f5aaff020000000000c100000000000000010400001f00000000"], 0x0) getegid() dup3(r0, r0, 0x80000) 2018/03/18 21:38:47 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f00000016c0)={0x14, 0xd, 0xa, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000001600)={&(0x7f0000000140)=@full={{0x3, {"210f6efa2f9a8a"}}, [{"3562bb545daacb"}, {"b00d5731548219"}, {"5014ed81d8babc"}, {"89b17b5eace859"}, {"e808208c78d313"}, {"3ad4b53013a4b6"}, {"d261ded798e543"}, {"050ea48ac41ad4"}]}, 0x48, &(0x7f0000001580)=[{&(0x7f0000000480)}], 0x1}, 0x2002) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/18 21:38:48 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x20000000000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_mr_cache\x00') r1 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x440, 0x400000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r2, 0xfffffffffffffff9, 0x60, 0xffffffff, 0x4, 0x61bf368d}, 0x14) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000300)={r2, 0xa8, "08f0d0349bee868cf46135338c6be39c50fb65ca000004d81ba19ea9c19ba3d9e8c297ff01a7ce97599cfd05d1e0acc8a872f5cb011796373052b134c7f4c4248b6bc0b1fab71343f4690e9655d0f0ec35d1260e61737ccb2a6b2d923c68c43e4768d262e5c3a187f6b80af6bc3ee90eb05c18dd3e191f0258793a9e39a7114799d0882020e39a3c04fb4597588bd180da1f8c7a07ffba63d9a71c477e002d023f62070000000000"}, &(0x7f0000000280)=0xb0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast2, @in6}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000080)=0xe8) pread64(r0, &(0x7f0000000000), 0xfeb3, 0x0) 2018/03/18 21:38:48 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) fallocate(r0, 0x1, 0x7fffffff, 0x81) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0xf2d2) 2018/03/18 21:38:48 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x8, 0x3, 0x800, 0x0, 0x5, &(0x7f00000001c0)='gretap0\x00'}) 2018/03/18 21:38:48 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000dfc27202a591e4ff15ccbf0fac4f298e7deedd5ee3caf63cc4084af74cc9b503c52025c942dd25a28d745582a5ab093e2f77082d86ec53abc9f32e6567bba28d8f05294284e293de327dca83641465ae09c21694"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x0, r1}) 2018/03/18 21:38:48 executing program 3: mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000000000/0x3000)=nil) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffffff}) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000040)="c65b8f23a553451d0a04c3d03ad4efc893b5556cfbf364993e95bbe8d64b") getsockname$inet(r0, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) 2018/03/18 21:38:48 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) getpeername$netrom(r1, &(0x7f0000000080)=@full, &(0x7f00000001c0)=0x48) r3 = dup2(r1, r2) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x4}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:38:48 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040), 0x4) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000000080)={0x4, 0x9, 0x865}) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000200)={'ip6gre0\x00', {0x4, 0x9, 0x3, "7e618ea9b018"}}) 2018/03/18 21:38:48 executing program 1: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x220000, 0x0) utimensat(r2, &(0x7f000094c000)='./file0\x00', &(0x7f0000614000)={{r0, r1/1000+30000}}, 0x2) 2018/03/18 21:38:48 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)={0x14, 0x3, 0x40001, 0x800000101}, 0x14}, 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='uid_map\x00') connect$netrom(r1, &(0x7f0000000080)=@full={{0x3, {"babbd080d689f3"}, 0x8}, [{"a1297bf5cf7031"}, {"e3bb16380b86a5"}, {"f1173e103897bf"}, {"a6ddafd6eb5468"}, {"1f422787920f91"}, {"b01bcaf7636d72"}, {"fa4b1d1cd9b076"}, {"70b331f06f3d43"}]}, 0x48) 2018/03/18 21:38:48 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xfffffffffffffffe, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000001000)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}}], 0x2c) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000140)) sigaltstack(&(0x7f0000001000/0x1000)=nil, 0x0) r2 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r2, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a05b, {0x400003ffffffd}}, &(0x7f0000e6e000), 0x8, &(0x7f0000557ff8)) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000080)={{0xba2b, 0x44bc, 0x6, 0x2d, 0x2, 0x8}, 0x40, 0x4, 0x8, 0xfffffffffffffffb, 0x81, "2bcad34e458694dc1b07fdf17846906b41ba1f4e0c6bca1c7e83409c24e814e79153ae14f9e9fc434f5d68e47472144627b2264212d9a4ce826a2d5b944262413a8a8a0bf1137ff4018b0fdc1e03d881cd486c9797ba2b244edb91ce8f4966162a478e6c14d01296696e5dc33c97dade3f14313729e30c502c91f762f3f43ade"}) syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000040)={0x40, 0x7, 0xff, 0xb4a, 0x10, 0x100000000}) 2018/03/18 21:38:48 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="00af0865a4291c04001a2e1b5001dbcf34294196d040e7977bddac6bd4445eb8d9d5848280d92af12586e7341ca50065104646698d207ea21daa62e90000000000000001c7754c6098976655ba62a54a0cc6c8a9342c21ad5758a2859892fe7e8dc9f94b753d50408bb1270000000000"], 0xa) r1 = request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="fc00", 0xfffffffffffffff8) keyctl$reject(0x13, 0x0, 0xc9b, 0x6, r1) 2018/03/18 21:38:48 executing program 5: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:38:48 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000dfc27202a591e4ff15ccbf0fac4f298e7deedd5ee3caf63cc4084af74cc9b503c52025c942dd25a28d745582a5ab093e2f77082d86ec53abc9f32e6567bba28d8f05294284e293de327dca83641465ae09c21694"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x0, r1}) 2018/03/18 21:38:48 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia)\x00'}, 0xfffffffffffffcee) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x0) sendfile(r1, r2, &(0x7f0000ccb000), 0x7) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x200000) 2018/03/18 21:38:48 executing program 3: socket$nl_crypto(0x10, 0x3, 0x15) r0 = socket$netlink(0x10, 0x3, 0x1e) io_setup(0xa3c, &(0x7f0000409000)=0x0) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x100, r0, &(0x7f0000000000), 0xfffffffffffffd89}]) r2 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x1000000000, 0x220480) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x7fff, 0x6, [0x7, 0xb5d, 0xd3, 0x3, 0x3, 0x8]}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000280)={r3, 0x12, 0x9, 0x5}, &(0x7f00000002c0)=0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='comm\x00') getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xa8f3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000100)={r5, @in6={{0xa, 0x4e23, 0x157, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}}, 0x80000000, 0xfffffffffffffc00, 0x38000000000000, 0x80, 0x10}, 0x98) timer_create(0x7, &(0x7f0000000300)={0x0, 0x2b, 0x2}, &(0x7f0000000340)=0x0) timer_gettime(r6, &(0x7f0000000380)) 2018/03/18 21:38:48 executing program 1: r0 = dup(0xffffffffffffffff) r1 = dup(0xffffffffffffff9c) connect(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x3, 0x1, 0x1, {0xa, 0x4e21, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0x80) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a"], 0x1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=ANY=[@ANYBLOB="5c01000021000100000000000000000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00'], 0x15c}, 0x1}, 0x0) 2018/03/18 21:38:48 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:38:48 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000000180)=@ethernet, &(0x7f0000000100)=0x80) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x100, 0x2a, 0x3, 0x8}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000240)={r2}, 0x8) semctl$SETVAL(0x0, 0x0, 0x10, &(0x7f00000000c0)) ioctl$sock_ifreq(r0, 0x89fa, &(0x7f0000000140)={'sit0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) [ 95.723973] netlink: 268 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/18 21:38:48 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ustat(0x8000, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:38:48 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r1, 0x4000000002283, &(0x7f0000139000)='4') readv(r1, &(0x7f0000000080), 0x0) write$evdev(r1, &(0x7f0000b5df88)=[{}, {}, {}, {{0x77359400}}], 0x60) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f000091b000), &(0x7f0000ab2000)=0x4) 2018/03/18 21:38:48 executing program 1: eventfd(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000200)={'ip_vti0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000180)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) r3 = epoll_create(0x800) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000280)={"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"}) recvfrom(0xffffffffffffffff, &(0x7f0000000040)=""/245, 0xf5, 0x0, 0x0, 0x0) fcntl$setstatus(r3, 0x4, 0x4c00) 2018/03/18 21:38:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {0x0, 0x0, 0x0, 0x100000000000}, {0x6000}}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x80) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r3}) 2018/03/18 21:38:48 executing program 7: r0 = socket$inet(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f000062b000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000481ff0)={0x2, 0x4e20}, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x400) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000040)=0xa, 0x4) listen(r0, 0x0) 2018/03/18 21:38:48 executing program 4: socket$alg(0x26, 0x5, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x5) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r3, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000080)={0x0, 0xfffffffffffffffd}, 0x8) 2018/03/18 21:38:48 executing program 0: r0 = memfd_create(&(0x7f0000781ffe)="0010", 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000015e000/0x2000)=nil, 0x2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000aa8fe0)={0x428430, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f0000000000)) syz_open_dev$sg(&(0x7f00001f3ff7)='/dev/sg#\x00', 0x0, 0x0) 2018/03/18 21:38:48 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000003010101000000000000000000000000076bde84cf1547b9138af1e380ae1cad9b5881fc9734a6a2425b92155024c8e266bd35057c87801a562db7c8b1fa111a70a634c11e47d7468f8f27f9e8133943060fd29ccee245059fd67ac122b51f066766f0"], 0x14}, 0x1}, 0x0) 2018/03/18 21:38:48 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r0, &(0x7f0000000140)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xb, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000002ffc)=0xa0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f00000001c0)='\x00', 0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000200)) close(r1) 2018/03/18 21:38:48 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)={0x14, 0x3, 0x40001, 0x800000101}, 0x14}, 0x1}, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) 2018/03/18 21:38:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x7) fcntl$setlease(r0, 0x400, 0x2) r1 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r4 = dup2(r3, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r1, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r1, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) ioctl$KDENABIO(r2, 0x4b36) 2018/03/18 21:38:48 executing program 4: pipe(&(0x7f00004a8000)={0xffffffffffffffff}) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000000080)=0x75) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) r2 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000000)) readv(r2, &(0x7f0000aa1f60)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) write(r2, &(0x7f0000417000), 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000140)={0x2766c568, 0x3, r1, 0x5, r3, 0x4, 0x65b, 0x100000001}) 2018/03/18 21:38:48 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000240)=0x4) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x3, 0x4000) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000140)=0x7fff, &(0x7f0000000180)=0x4) inotify_init1(0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x12, &(0x7f000039c000)=0x400000000000001, 0xfffffffffffffd89) sendto$inet(r2, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[0x5, 0x1, 0x7, 0x4, 0x4, 0xda0, 0x3, 0x5]}) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f00000001c0)={0xf9, 0x0, [0x9, 0xc1, 0x1, 0x51]}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) 2018/03/18 21:38:48 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f0000000a80)=[{&(0x7f0000000a40)=""/23, 0x17}], 0x1) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5fe7, 0x420103) getsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000000040), &(0x7f0000000100)=0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00000000c0)={0x14, 0x23, 0x301, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) 2018/03/18 21:38:48 executing program 7: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x6, 0x20000) sendto$llc(r1, &(0x7f0000000440)="fc063b6339069e96b1a0e8155502f134100bfbbf96d16066bf7d2ae606b75cd3a1a5a20bb80a3c9e4012409cd3f6c0fe1bfd5af49bf78a4b4bfce6e16fc16af5ddb11e28521526dee741e7b822a9923c5a67222f1613b5778621efbad8477bcdc13d8c9bc81beab2f3fcee351871c7f5a77299986ea8bddda2940e8cb9c1291d31cbf9b78a110b24381f977ded792d6c7e57f0b3aed30b313ba7ceef225b9b2d70bc785fe894ff68f21ce1f5d4c2d6d08b25a09ac6aadeac6871e04cc15507e8b43b8a4972666a8e71e55e34e9573de351f2e77a7dca80aac9b7c64b412981bf6c581cdc137fee943a460c55f6ae0b248cd3a54a37d6e3da1097e9ab4002ba7aeef6d5e4c4485dd042cbe77f54f8f03acce48bc27e8552dbbc3efd34b357d6c39ebb78207a74dae6a0500c4c6f2bec7fd6cf19bf82fe634176b3461a5294fb7ede886fed0b55562225b799c82457cb6b124bd2e4d4d2819d2a85e074094850c2b08da8f240034b7c3de9d32f051b92f04b2439657a1be07c368e5bd8f7f15464cde68d73431b4b413f75139267bd7611f3a81071f100acc2f6215e14ed356eb25f02d1936ac18009c5376981b21350bef666993cee3a9747dedfc1f5a06ccfcb2fe9e643a5a4e1adb38e295a7bb3bcfe93263f07777b978c33768d47f6141b7585f836f0683081e8dc93f10dffdc469023d257b4982c14a192bba8bae69f870a8214c0ab5a61d4265fc816dc70ef2c6bfa4555bb59512e335358b1673a6a01768aaea82a1fda7278d37736c09f487ba07265ffe478a540c32fbaafe07a54a48dedf723e352307c03c82eff0ef66dcadfe98aaed31e2dfdaf6ca44edbf113c0c7724daf0beb7269323d129a3676fb7d60cdab4c3ec3a1690bf968d0d9e762ef3395ed30f16fb6ba208f772a2ecfb8ef6f6127da296bcd67973d25568353d1b353c212d0628718de9304ded981be7f71c8198131e8a72038072ab5f141c82de112fb82026258d8ec8b44cd15da676762763ec98154eb63828341c21ae21ca4d1edc98cdec919829fd0accaf47ac123809acc76abe5c47462bd8faa8213689a09b74d9c313f49989506be73b17d7dbc70122f23af8655380d3c974014d73177d8e1a7858ec821c4e09f19b28d9bbe774e5269712826f4a0853b2f99c277e92008e8f98e41136466397b093b10a68e8579316192425ab9350b8d9ab2d94010b1e8b8d5be6e721c7cfe3f7b5323a3d4e14e8cacfe102e903d4d25713a474e8d4dbe1b1c45ccc7b29e870a5b06b53f05d3e1c502afadb3efd3f730d4d6927dc2ca37cdf7d014e67ec2f08c4fd7ee7bda1e3dc69f95f6a43509b50919e452e3c90e412156c17372ebf39d76f0fde4f75d5a1d2c3634e87c7e385523199fa50ccbbbcb2f5ccc3dc46f37a4c2f9555482a092b6c596dafed0cac64596f10adfe1af30d5df9c9d0a16a7447d27f4f92c3427b959001ee7d81f7ae1e074e67f6951e94c889ffb1566552b37e6c0cac19a8f8bed766b08e68d0543b8511415a6f983afdaecd44ba0629157768861cf20a6c15430b12cba5143da407808cb37b2f6f646168ffb46223e9dbc8d5c6b55b18e49303d1de3fe2a7ac8c44ab051982dba5d0dd558d83b5528300803b5219da8fae69709ed30811c2a456cf362b6c40be62f94a961cebd2692ffe46cd6c05ed4e488eb8ca92057a6a433137c725c309eb3e08f9be6b0144ea1e1169e3cf21cb31ac9de466f0fcda200361355fe96dec0d7cc594c8eb31a662557333858e49b44cd75c5ba2b2c5737f5a892d6cee2e750d9a85354e679d7673c85e8a95a4974cb8b9d6121f9ef60ce86b137df4ca8dce53af46208cb5483204930f7676c2441fb5ad0b84bc3c7687c6952b8aebb2882e5a3b7345ddb40f8e6b0a688e288fdde0a21bba62f74b94af6852605b933170c52340f5c5de8fec9eb918c72d57fc63fe82f73b3b729bf1ff5a893d6c9caf4ab6a89bfc1081fc4698df39b8ca5e9c90325c879d45c28c14a637b1dd08d3fe4bb601fe4079ff1e7bfc22f8eaca66f6bf2d5b275b50edbc261ff814b34eff970733714f539d4457fdfc619c0af12bbeeb0534187c2de2792ae257d321f64c4ad2d6301a8169d628c549969b3d59a5f5a9c9400dc9f3b129162c71a142a2a682dba2dc1903ffc8823fd6b1d746b82631eb9d6cbb3c6911b860ecd0b728e9db2732ec7af55aca2434fb1d44071a5d4563ca6c1dd984f803501886b9dc7694c8a86c3e708258b847b2094a541d9895d70b47dd767444aea22711af6b67a6dcd797908beebd1eb7c0f1157550d2c6b83e1271138875bc8b55e06e5a20b0b6e52496546a83919c03c5624d4854ad4cbbc8a95b546f914ad387427aaf6933653ddb9ff70fda87853c1317361adf4d29358ef0e0461227315b8ccab38039c6f07b572a61ee9cbf98b440a21e49f9c3dd8905b4f220181443356b744aa598ede0a5f63541b6bb14f5d1ab663e8d7558535d4866255284a98b104cee3a87edfd6a63751246683c495860009cfb7f5c6fe8101ebc7019fb5ad1de91de0c9a19f31f0ddde94bc6cb65a4eac422fd5afaf2211cb90cf2649918e9b1cb210f2b10b54c6a46b34fd7d8d36e4dd335068aec3d0ffc23125ca905ccde0b6b1d2578a4ed3b0573f5804567fbb993064f9d8577b9e23c716ee45935b4df2e46b70dfdd06450cb72bbe0d4b2de964940ae1272ed30372db768b61a078f1658303bfa13ed7038286e40c7a59fe2e7289786d0d5b9d1b19dcdb970992b84ea7c77a7c6ae7d3fa8cc670fc6138717fd1fdb69597c9900f44867bb28e4e5d7eb0b40429178d337206a28507b9abc1434d521b21d19df51b83f3296779e4e485ab86db01c663f4251375b841c3750d5138a3eb8da5d70d8b7c16a344fa19f879a361c26bcf3840fbee7b725eff1595ef816268fca6e2614f44accb8fe7fdf47938763ff05452e2ce87d678be3328f1a82bfea806aa5b65e0ef26ff08c9fd5a2d72f76f961883c3eefb68efeb538c209bc968d9ae3e75feb9561475f92ed00a454db4b672c7e4c90a3cd63a45b5f4e908ef36331d441f4eac1962f4d17feae47d699a96924dc4f63c4ffd61397269c60476e0a39865e3186160f33b62e4e19e481994fa9363c4d50be99256e355f563a4cab7d8d1d178133f7d6dee8135e89439342f039b38a3d5fe618eecc25bc7671dbb06d9d8ae6162fe2e90373a4db3c06f7cc279c61764d349f93cf29a64215c3747ddfa3daebb36887e0384bda3e5e8220a054f249142471540efbcc12dc51284bead83a70a6b76198c49ca9460815ac94639a6125635c06bafa700e7fa984c5193efd927c8a9d718a20d38cee67dc1a3adf9e1518589320b17414b658b8d93e12d7cc6268bde8144efe730f08b09393d84e748a34fdda7ef9635a83166e52b59f28fe48c227607dad5cca6618e47828524a24625cf4f7415508597f14f0d21c95b9deafe411095f5fe81232ccace37a6bb27b2fb22b3b7c9b9a04b40b9639d37797d8ed3eadf63f9d200809b77b14256893627b8afd8bd20f6a92cfbcd63d2f8ce3f112aca0ba647d9d8194d63d3b9cca1bfc67b178665e585139db2934be132f8f42f8721b57fec25d5d4fc2c1d7004ffc159652482b5c24eefffe5f61464ba20c09ae7ed21518b9bbca14a108b44c238c2d69a343ede7dbc1150834022c4a81b615a77af4c51445ed80f7acbde1ef8d86ff1a08bbdcfeb8d5b4efb44f4cffa46988787299314ae21bb85457e83063643f0e7965fccda6fbf61452f0621f8bba0ede4ef86b02ceb9c62c48f2f5a5e63cf328038de05458eb14e8bd98a80efae83cca8f081342f633c4f8d60efaa3a93c0ca34028104fe905eed6c76b8eb6a010e95d5f171206c0ddd2e9a7a10c3a9eaeb30f055b8b4e99fd00d45369060b9328cbd546bd7fe84d782eb7bace5b2e03b9264d25eefc047f6453b128cb729d82fac45572b5e2fe8c6d8c17581943194fac7f387924bf7c0687e7bb829f18fc23bbbd8932add38c133303d7134cd8a4e99e9235cd28ac220b31a887efc1277a8ffc9129b85fc973d0d0df44b9e360091416b952772db83954a805172749c271666d5d2ada05bc1454dee1119f1e12d16d9ff95bd18ca70a8559dde7db30b9007c4e3c697f202d5e566b989f5a5b060ea3ff547ff3a24461cdc939d49be287bacf253a95a48e2b51de89ce91d71574c239ca7651e2e7ab34047a488b518ee828c680f87f1c0e10349ee778edef87ff229efe8573824cf19100343856000603b1c9b79d0bc13ccbf8fbf6c766fd37d13e5ddd4d2e323ba4c13d45d19dccab9077b3cd97d63136e84b645776867dc5aeecf93575f4179de15f8a16723012ee531690d7855c67272aff09368ff172fdb34e54b72e29042029b58b8dc5c383f97a0831cd8fb4e27de300afa8c34d6e1d0cc434abf8f8db20c617cc221aba6dfea183389359a1c49285b6fbb1f544e9e920c2b16272e37d1221184943deef70f0545e7369a9a7dab3a1cfc44113f288d3e4f534087ba61cc30e052a1770a0d36c7750905a04fbeaf87758b7bb4a217149d477485624549e505b1a1aa44ebe5626627466a352fed47c18f6262032acd339cf4b8cf58f71d518cbb73084fbdbee41978aec9dccc46bed5fc04ac660715905bbf9feccef9099a18114e400ef750f9546dc169aa7dc36458eaaf5024ea7acc75f49a3b070e7fe4176d151533e4de20c8c5efde292c51b39a4b23d5d0019e12f28e1c553e69aa7f265c4ec1a0ae35a89094677108c64e68418773dba357081ef178db1680aa593ee725264f359ec08d0ba8fbf09016bbece2f4285484962d3a117e13fb7cbd2d6840e8c4ee37d87e402e5448e7eebb59150ae444b4d1ae22c59a54ded15af76d076e5ad016cc8f3b3b04e74f1c52223f5d636dee6096c3a9443659b6749bc8c29a321cc00bcc2717b33bb3ae49570fe5a5a74bff90bc5ddcc68f7c004500f348b7b769e4004080ddd9c4a3b99c96f0e91f2772212d9245636f4504b7a310dc076b05f1d89849afc63e0c08b1f3962842eb5035faeb292c69a745770a69cec9ab3d18993253d8d903684e015caac2f8ce61e8605b8da411dc5e12f1b5d735615120ccaa4f665b3001fe4d0f2a9525fa7c773eb61bbb370f82b2bb75723b44ebea09b4555bd0f58022c2256cb4b593e3bdc8c39e6b9db89c7b1b7cda3c5350d1909a02db958f7886c5126c7a8c8b5043309f18307b2ded4e085974149fbaca7ffe5bb1629d201109eeba651e70b7cca91e4b3778555c4aa2710c0748320face0d54cbfe0300f0c3ca3935c6ae2ec0fb811eaf6a2d8e05f1ac6a9c067cad6788fe108b62bdf3d7eb36ce20b76b39be07d9e82d4b3adf53f690d1c2918e44056f7bc190079139937a07b2be54e0958f3cf8b8ee1906d8c3b61c46486808d1338df0e489df1e03ed60f8ecfce8ce24099bb106dcd7bfb357ea60d9f5d07d1b5a1e0495b1c5b69aa4a62f5f6d6c0ba92a47c20271cd056b56e70c15dbdedfcf88f2e9595898df62ab28809d61f7cde1db9085042f364a580bb6f4d97b6c0a8bbc313c8d535d8b39f8197bd44e06bb9657fa1842ae525b165901798b8a088cfcaf5fbc257fb66f21cdb22f698eedb86a88018e83fe3243e41771928df324034f16125e705715ec88afb0a307cb50339c22567ccb740e835b4a63a77b41270655faa3d2151d2ba900fb9dd5bf4fd084fb991d1a4ebedfae0b0eba0780736ea470e924d840cdda4ca7a857ba5120479353663965520", 0x1000, 0x0, 0x0, 0x0) r2 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3000000, 0x8010, 0xffffffffffffffff, 0x7) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000001c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000280)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000400)={0xc8, 0x0, &(0x7f00000002c0)=[@register_looper={0x630b}, @free_buffer={0x40086303, r2}, @transaction={0x40406300, {0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x18, 0x18, &(0x7f0000000140)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f0000000180)=[0x28, 0x78, 0x40]}}, @free_buffer={0x40086303, r3}, @increfs={0x40046304, 0x4}, @reply_sg={0x40486312, {{0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40, &(0x7f0000000200), &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x78, 0x40, 0x48, 0x38]}}}, @increfs_done={0x40106308, r4, 0x3}], 0x24, 0x0, &(0x7f00000003c0)="caafc7436c572acce849195fd32de578a16d2154c992ae7e9f87b84cc7dc1b35e46bac26"}) r5 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r5, r6) write$sndseq(r5, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x30) getsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000000080)=0x3, &(0x7f00000000c0)=0x4) 2018/03/18 21:38:48 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={r4, 0xff, "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"}, &(0x7f0000000080)=0x107) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:38:48 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) personality(0x20005) r0 = socket$netlink(0x10, 0x3, 0x0) uname(&(0x7f0000d38ff1)=""/15) readahead(r0, 0x1, 0x401) 2018/03/18 21:38:48 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xfffffffffffffe88, &(0x7f00008b7ff0)={&(0x7f00000001c0)={0x14, 0x3, 0x40001, 0x8000000fd, 0x0, 0x0, {0x0, 0x0, 0x5}}, 0x14}, 0x1}, 0x0) 2018/03/18 21:38:48 executing program 3: 2018/03/18 21:38:48 executing program 0: r0 = socket(0x11, 0x6, 0x400) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="9767dcb4c12801e7ca1ad29642c020c45b76c768627411f397368cee1539e53633cf6a82262f33ece047cd5f7e2b938e829ac0bd", 0x34, 0xfffffffffffffff8) keyctl$invalidate(0x15, r2) r3 = accept$alg(r1, 0x0, 0x0) listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/32, 0x20) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="d3ab2719d401002356ba602e0905000bfef9b9d2a405007908000000fffffe00", 0x20) sendmmsg$alg(r3, &(0x7f00000022c0)=[{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000000)="13", 0x1}], 0x1, &(0x7f00000007c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f00000041c0)={&(0x7f0000000bc0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000004000)=""/216, 0xd8}], 0x1, &(0x7f0000004100)=""/130, 0x82}, 0x0) 2018/03/18 21:38:48 executing program 7: mkdir(&(0x7f0000000000)='./control\x00', 0x21) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) futex(&(0x7f0000000280), 0x4, 0x0, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300), 0x0) 2018/03/18 21:38:48 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000080)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f00000000c0)={0x0, 0x90, 0x3, 0x0, 0x40}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:38:48 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x80000, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="16000066d1610000800079e64563307a2bb09054b961681a32cea6468102e670c900e0ed563ba36dfb3191a51e0863239f25a9beaecb2c9761a5"], 0x14}, 0x1}, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffff9c, 0x114, 0x7, &(0x7f00000001c0)={@ethernet={0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, {&(0x7f00000000c0)=""/151, 0x97}, &(0x7f0000000180), 0x50}, 0xa0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101000, 0x0) 2018/03/18 21:38:48 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) r1 = socket(0x4, 0x806, 0x400) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x7f, 0x100}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x9, 0x8a}, &(0x7f0000000140)=0x8) 2018/03/18 21:38:48 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x42) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f0000000040)=""/248) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r1, 0x2283, &(0x7f0000979fff)="a6") prctl$intptr(0x18, 0x80) write$evdev(r1, &(0x7f0000001fdc), 0x0) 2018/03/18 21:38:48 executing program 4: r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffff7fffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000080)=0x5) futimesat(r2, &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)={{0x0, 0x2710}, {0x0, 0x7530}}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioperm(0xa8, 0x7, 0x0) 2018/03/18 21:38:48 executing program 6: syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/18 21:38:48 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) creat(&(0x7f0000000040)='./bus\x00', 0x0) read(r2, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x7) ioctl$KVM_RUN(r5, 0xae80, 0x0) dup2(r1, r2) tkill(r0, 0x9) 2018/03/18 21:38:48 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r3 = dup2(r1, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:38:48 executing program 7: socket$inet6(0xa, 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) fgetxattr(r2, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syncfs(r0) dup3(r5, r4, 0x0) clock_gettime(0x0, &(0x7f0000000000)) signalfd4(r4, &(0x7f0000000100)={0xfffffffffffff795}, 0x286, 0x80800) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$VT_RELDISP(r3, 0x5605) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000180)={{0xffffffffffffffff, 0x0, 0x7, 0x2, 0x2}}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/18 21:38:48 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000080)) r1 = syz_fuse_mount(&(0x7f0000001ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000000)) 2018/03/18 21:38:48 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="144000001a001100304ddeff89bd02c111427fea884f00"], 0x14}, 0x1}, 0x0) futex(&(0x7f0000000000)=0x1, 0x3, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x2, 0x2) 2018/03/18 21:38:48 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000180)=0x6, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000000301010100000000000000003136821070c508e4ebc39db312b6340532c9e41069cc62b12843192d7b55f65c2743498deda86a607f0bbe5941b83479756bf1928558dc2d37531d89264306082ed6209057e32e978f9217692bf3768954f268df30686307b32c12b0b3a9430382d4cc0001000000000000167f8903a5b5960000"], 0x14}, 0x1}, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) 2018/03/18 21:38:48 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000000c0)="6fd56369e63b50ce91c9474e07d57bcd75f33521a946e5f983dd957706829f47f7c8636470dbd7e8ecf3f6475ca5246398466c7c36c8f8d453252d5220886619fdf44001f8f8560845a60bddcb5560") sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x6, 0x7ffff}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) [ 96.183139] audit: type=1400 audit(1521409128.738:86): avc: denied { setpcap } for pid=14740 comm="syz-executor1" capability=8 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/18 21:38:48 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/03/18 21:38:48 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) getpgrp(0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000280)) r2 = gettid() r3 = getpgid(r2) ptrace$setregset(0x4205, r3, 0x200, &(0x7f0000000200)={&(0x7f0000000700)="c4d0fb06a83fc65b89aa1e460c17ce6e7b9e3ddf8fdefd901802526716dfc1f04a47f9b4fe832c7ca899118cf055d7c242e6cad7be929e54b0abc7dbab5e4ba82ff246537e61e9b65cbb972294c3f350c524c3083725eab4ca52f63208ade1783a7e46c87eceed9781bc5a7682ac30e98e9c42262cafb707f323ad651d0e3dc55989e4bcabc774fe07682a1735e54ca3f98234a7e087056a0bba3726fd059a7bbd7d1cd1f71410007fc94e0766184ce5b9e0ad8d14aea946748377fb09aa85d635cd020f6384c309030f387a26943274af62cf58426595d62c5979dad5176b557aa3182298dc3822786eb78c3077107ece5fb17465c20f6d72dbab55a5bab677ea6bb39d677d921f29e3cf3228c93735adc0b691db4f4adc00d88fbb47f9946d5e94d9567c34e22cb6fc88f7f9a910e04b950f56cff52f5eba33a167503356320681336d3cf913a3517c0a1d7604692120ac4ab34bf7cbacf0c2bc29e1cf0ebea8ceacb7cd69ea5e6fed17619804d359f0e8a154bd6df3968aa8696f174a53b0bb85c0d9d980bf130422eb225e891c8ce7d1039f4911e07392d7e48c77fed8abe814c7017488cb1b43363dbbce09dc53cc6419fd823bb43574fb750f0977a766cb4c49bff427739ecc4ebfa7f0c097fe39b10503a2b9d06a820d3b6da32e0dd4d582d5c2b5c15552a5a4041567b28dd8cfe3fe0bd40e5fe5984853f09093fc4bcf645232ffe21dca7192c315323fb78399b51fb2e2d203065e7a074626a814558ceb8f143ee7e6ec39ebed4d6e78bc623d670441e4010883b44dfeb623702483a5e55f1d37c287cdf437b3c6f2653483f3f4390ac98f0cbdf2ec88d74c79052df21cb3f3f2125354560f09c840b03e8a5ce6ae3c95cbfa0361c2542d415af41ea1e99da0d8e9e99c309b3459c4ee0d9697855c7e6c77d56fbeccfe9680a9314b7e2e24810032c73d2f29f979506b4f9dd0ac1cff275e3d966e3a694668af8216d1122c98cc70d236f1cf72f7bb3a6035020d72756eac2f67c17ab3dcb62e86f1881d6db0ca16b8d7d2ad257053efd106570a2ab64aba2b610cdccb011b022e4b56ebb4f61fe50fdfafe650b908dd78b62c7df166e0a929924ee98dcdbfb815ec519bc58237a5dc061596f42eda581dc4b85c44d179d3bd1246b2c6c365dace360656899c1d1d2380f26cd92f2e34eff3e2575ac4e0462ff9a89f8d5981a8dd1eeea792a1875baf36a0c11eb1a184aeb3eda8ae8e423dee532ce6ca50c2d41e9c1e363d2a7178f7b0ffeaba4ed6513b40b3b1406d950848a4d0d102858c1b211317cbf298777f1b26ebc9e9759beacb52f8c9e17079cbdfb700eb53db485f29f86b7d64e96811bdad83859b024a3c0973fe7367ea06c0075cde5a3e89420fea1bbac2e74cf62dbf348aad9c1166d2ba6ec28bbcb6c1ab894baeb7399d6f2b9bb91a1f0c9e3e15d66e974997990bf755faaf6fe83731d41b83da24f55a31af434302753ce68e5447f6e00d907e8d57b74e9d569f673c07105e145004985ce82df3478e1ef992ce2563b74ac82e75f2b29d1905625eab7d02bcc9455c69c22a7fbe58348a59a7fd11a18b6bb4bf98382c76d30d5974738b620db1a8074559b6da3a9f7cbcec76282a273f1a3439c97f375b032277212c79fbabfefea0ddbffbd4e12612ce782f1cd53cdb8398f4ebc09e140851d5bc28843c0d1374a036eea117bd6eabbcd482cc1f36c709b4938b86e985de19b9f9b463151f70d7b3dd5d3f5aab5c9c133fd4ef5c37f713b403784fa682a1174153c3cb9c7e0088431dbb971e399ce70dbde988e8b874a8308908bfc86c65371e33fc7cab44a9019000498e0d270ddc08b5a7040b0d524d1cb19491e5455175ebaa92bdbb097094ea46ac14483f6c0b06697df5dfe30b3ac157872dee84fd714468b4bd303240824ce330a43e0889cefc8144ba5cb2a219ff65473ae1ac3b499b6a03d08f5f8a19397478ad257d129890901a4f9278a4a6d6e29d777a9396e34e36c0333b70da05dd991397b53eb28dbe953e50f9ed18d72dcf11aeefb73980d7aebf5f157ddc68dd199dc8df8dbc9af25d18d8baddcf312542ba9c5405661d39ff12701f4c1c925a7768a92308bc1b442a72ac1414092a25892e98800d5c9d09a8481c942d08fa98411e9963be4d94b0b8d2dff28847eafddf0887ea16027d578688c940e8a4c88479e931b733e9c9218745ba2a2eca4503db3d53010c9a75c70e75ae60e96791d65fc17fad9f0738c1e2d752f145b60da6501866820bcb29c2c81506408e9a44d7318223e709a30a0f837e8a2cc77cd81c57da869fee7872062d565f3d37d7987430158a7ee322782f2abf4bc7706c1b97c7cb2ffcc3d4b1ffcd982aaea7c8a83e33caca6ac121b5dde005e697f2bba234538cc635cf4314eb6a12410cc3337441f0fa916d47ecc3da7eacd001a1e991287652c93fb29b150e66e87be56b85d6767ff895d7f4822309af273c985e6651cb23f6a005262b333d70a46d581213aa07e485027aa6202b1539c51d5970b1a1ee8302bdae6b0f2250d83d0fec05fce820eb811f4558c1bf51d952a8ff07f2585c0f00d2b7954da3c3d6ea5ad99a057d22601a97fe5ea8aeb59bfed2e558fc1c954faf68014fb6498c85ad74d1f2cefa2b62e8379f1ef2d9e7ac50fdbfb537cbcedff04b904d41c23e0c0029ced5c80cd865e6e8adacca8127ad31616c9085f44a08c2facfd0590d22c2e77a543704566143db146f69ceda1b7dc2780ebae18affc661b94e6833661e919d3518d774078564f7cacfbf9d3f9630246ff4afdd32da882bdb3da890872edd4f3c2f8bbb2205a0237747514a2ba629b67af38a115cb914f672286ed7d059c9e362ad736444eadebbabdeb8b4eac87cc09e5b70e94179199374bab326f8d9d599db9a35d88eba8c4ce14a6a06027f69b1f7ecbb37212bdb88d525ab76fbbe644a71f51c994cd0c4b923db73b191ce3682ff6fe2c42b0650f99aa55afbb257fdb892ffee52955db4e812264ee366015e64a0fc19dccbd933e9d24da29c4a5f707591e6637dbb44b710a87f7917624983c62a57991acce715b9e7f54721918f9c5c924bd4225b530c877099d7091aeffa15d9c00b44aba77aaa5d203b9291a331840206a8ffb8bc82e948c3f27343e99c1bcafd94af905f60ea97b84731a36ded8f62a7cc475162ef12a9bf5f21c0b1ed2816ac9ba752e9d1d0203a1b034af83e546522bc324f8f84de61344923b4b15eb07b546815989777a5f17b22cca054dbbecc618ee52a3174aa00bca677007686a59a7d83c601040c558b93e580146968e497627292aea023705fc9a7cf7faae5a0e3d05b6d6570c665bf4a06a6ef0172a4db11838dcc108b537341c68511ec1c1a1102b08f41195f71967e3671343f3f6e51a6f802fdb75b532e2b0f61ee24b2187599d8bcd9cb448ac73dcc1ddb3934dea0c45d163c2c02adb7459df5d72d8d6f42ea48f0b7aa027488bf4f20959f9d6ee6cc8e056f0d90b1497c1314793df42e43b73d74cd97adce799505b4b14feac5ea9fc6a088f64549974383c859519f4efcf22cc0925a25e9e27a186d438399687c4eb1f20895c4e63f8909f61fc7bab6621f03473216f03e2dca67af42454f94c852c96f9bfd8f4274b0186262d0784bb27c3ec1bfb25d4fe8a84c2ea5ddc6c2d42638a6cca228849cdcde11263e1fe3d82174cf4cc2979698cda17828498e484d56359f58442c724477fef06f6bc210ff4cfac407e5a3000d2767be5fe685f7b546db3f4acd6641bc018438f09ef0365b0dde1a2dd8403078daa10a1f526e240d9132258c9e8568653bef5deb11bc334d8389891c8d259d531141504cd4e5206e303dde4e6c93159bd7a3b622f4043e6a00a85adfa2f662ffeb195d74e9b38515a734f8b885a8554df3ad68fd3416141d83ba92889eaf2d3edf651558f5ad329ad01588139ee19583b983325c3d98732887925c9a823f22067a1b9a99504bbdbd0b1ebb03b5003901203daa99de6019915d0259cefce826fbbce2bcd0505fdaf27ec39023aec5060e47ca0de09206dd6e70cd8a8f9d7249bfb8e02909659284059453c45fd0a1f8cbe1f1562987f9099db56bce37d0e91eed66449e444a298f718e3125f67b90a3bcb39e6835e58c1f74390ddc435722f1d5a28199a158838799cda08cbb51489ffa20a921b505f352f469ff9796530344b26ce1de5f5eb59744d1105599a8e199de1997533c69eef6221ec07ef8aede2a93d148d7f5616255e46302a6123af5258e0e4d07812602281eed630ec4fd107092191188a13213b7d97b99f7be8a4c6673dcd53c42e664f01de2c1cd3315126a54d3d918d2faac7e40b78d01692a34899f198f95d88d7f8f75fa7feb53b0837acf06d4eefa83a44bb957fe8a5014457f6a7e843b0e6f9e5bcd1f3f56ea4998a78126b40d9079fa832b1f63d5205384b2d2c8aefff1c41bf4a308db86da500ecfc23391349b781bc25c662507cbc6125dce06c9a76ebc95dc0bb04ff0d853cb784c09e24346fba86145addfda7f6cdbbfceb3b3a8d7c13c5ba90d9dec4f52e7e16d9c98d26b434e40a82a0957dbc3c547bcb05c504a216eb5e33f96183b3da9eec146d7f739c161a43dfe5d0b4b5eef9a2b180a3975e697bd63c27e2f7e526b6eff30186c5af04a10b95113f0ac496576ab8277fd995d65603a6204b684e4279f78b42d21112706d3215ac00f39c62aae42f789fc0cd638167fe9126ca4608d3375b877037f8b129436aaf33871fb05d16e7c6ed2231198c2ce74e98628ff41845fd094dd30bca2392ce2a752f4ccde1b600459114b28ed230bbe7cfd5860768a2dee6347503c82d9ffc1c4de3cda8910ef00de2b13fc92ad1f5ebff403b3ed0e19b0c399f7ce97885bce41739f9d5adac01616c2d64cd916d112376e78f2b59a78aedcbd0d6a4641effcd2fcbcf14bb2c35ff2c259644debf614f84027c5e1b3ae004fa19b73b1e04414648c94cce065a260ae0cdcc6e1d6dd4bdba1626e4fc43dadb2ac92f86d318b034f3a80c7f2668ea951cd724d423f79b8e8aa43af8d17e28d61d65b4ff5a9324bb89e5f657e05b81007698b001e29f2e1d8b8be17f0be7f8acf7f5d6f2c1c7a818f25a79a861c41c2bff82a81b331829ab8b736816c98eb7f04100436c8713e676ba8107466b460340dd6c395acbf1bedafda68073733ee3a1d2b0bf7a72ddb98bfe6288ce915a4bc843bd4cfccf7d37fad188fbf545817c4eed8afb8474b041ee810084933578c9eebd108952964a79a242bbd3745db017524a73bd1d0043635e858c2fca4886326aecd82295eea4aca83ac4dcbc00ee554938e3a7527a9511b1bc4073a23b0b977a7bd5e304fbc9194053de060452d6f84a3f40884272783bc255a0e3e2e1e78f0558a6ece54163e28ef9e8d68a86002277bbc11c08eea6a8310c46d09f74ac83fddabf8c905d8e9c863f3db08543f4b9007412beca45c2850ed2417aeb21cd789c34565f52c8fdff8b10e781208864c592f1ae975926d82968a64019bf7171b627c9e6d6a9702d3431ef08d3814df698e561efeca69cd19dcfde8a193b5792b77362902440e2616ed056446b6c05fcd1bc003c7e76402a1c7b71f149491c2d5869611ea477a16bfeea4110f4acd9328217c1c8eaacf55464eec19f89b52a6e05a876fd029f4dbc2b33340b83887d176c66dfe0a04025eac0ea9bf87d6dbaf0ec480a78bcd23470711101e78f4483d617c109e8bf5b8ab8bd208a4db3b3a05438646", 0x1000}) r4 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r5 = socket$alg(0x26, 0x5, 0x0) r6 = dup2(r4, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {0x1ff}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f00000001c0)=0x44) getpeername(r5, &(0x7f00000003c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000440)=0x80) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000480)={@mcast2={0xff, 0x2, [], 0x1}, 0x18, r7}) 2018/03/18 21:38:48 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2000000000fffd) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x10000000000000) [ 96.257473] bond0: FDB only supports static addresses [ 96.268736] bond0: FDB only supports static addresses 2018/03/18 21:38:48 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f0000000140)=""/113) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0)='/dev/snd/midiC#D#\x00', 0x5, 0x10000) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x3) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000500)="8c521ecc919c181b3ad5a485ff9684f31327c440efddb8581e22") fcntl$setstatus(r1, 0x4, 0x4004) fgetxattr(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="74bf6a737465642e75106f459e"], &(0x7f0000000440)=""/89, 0x59) sendfile(r0, r1, &(0x7f0000000100)=0x800000, 0x80000000000001) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000005c0)=0x0) perf_event_open(&(0x7f0000000540)={0x5, 0x70, 0x100000001, 0x0, 0x7, 0x6, 0x0, 0xfffffffffffffffd, 0x20000, 0x4, 0x333, 0x6, 0x800, 0xff, 0xffffffffffff7fff, 0x373, 0x1000, 0x4, 0x6, 0x8, 0x9111, 0x2, 0x100000001, 0x9, 0x400, 0xcd6e, 0x6, 0x100000001, 0x1, 0x0, 0x9, 0x2, 0x3ff, 0x0, 0x83, 0xffffffffffffa3e6, 0xfffffffffffffdfa, 0xffffffffffffffe8, 0x0, 0x3a, 0x5, @perf_config_ext={0x6, 0x400}, 0x40, 0x1, 0x1, 0x7, 0x222, 0x2, 0x9}, r3, 0x2, r2, 0x5) r4 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="5a87c8a02e3fb501d7f32402ee52fedefbdf9fc38974d5683ace2e47ec346bcf2d2e708cd488335d68ff9a96274478d1bb51461a3cd71aac8b32cb7c9b", 0x3d, 0xfffffffffffffffc) r5 = add_key(&(0x7f0000000280)='encrypted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="ba6307b3f11ce5b0d31db5bf3ff69640c2f31e6a1f04df215462fa1febd283260824ca77778e15e7d4a8220a79982ab4488369cab84fc299e31c2e2fafbdf74030da1a56c2e05df0b49daf4464463c31e9301ccd443cfc4b600e45913409b7609b6329234711ef85e51e28757c3fa1567ed7c833df9126a7da67e74f1a3b9a5e493297f012c8b6a92bb940a76351f3e94316661be4e00aca5c8b1ca51c7e92c02d9fe110f2c689891c67dec844099e21aa2b777cb952cf0a0bb3d37c15b0678306b1a036445700ce5e9178d8525aebea1c8a34c28604ac2b83a4b709d61e8b43f1fc9eae", 0xe4, 0xffffffffffffffff) keyctl$link(0x8, r4, r5) 2018/03/18 21:38:48 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000000c0)="220000002100070700be000009000701000000007ffbefe01da4d176bec0316197af16bf21682bf1792c2212841e1e2643491c675893c40b52ea0358bb8f2ab0186d2b751acc448cb367d3a0f73848fd4bcfd730bfe4e546f1c091c19297f6421a7018d14f72f0a5bb8e7b1878ec3ba99b7e90419f2e1919fa8590a081bac6ab11b70516c1cb9be13a43177ea4d2262d9fb4e24802be3b47cd20c6c06b1c5f91d42a0a5ebcbf243bfe870000000000000000000000000000000000", 0x15) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0xf, 0xb89b}], 0x1) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x10000, 0x100) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) 2018/03/18 21:38:48 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x69032, 0xffffffffffffffff, 0xc700000000000000) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/03/18 21:38:48 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x808000}, 0xfffffffffffffd4b, &(0x7f00008b7ff0)={&(0x7f00000001c0)={0x14, 0x3, 0x40001, 0x800000101, 0x0, 0x0, {0x0, 0x0, 0x4000000000000000}}, 0x14}, 0x1}, 0x0) 2018/03/18 21:38:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) epoll_create1(0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000180)="c4a1855c9e74000000410f01d4c4c175f47271b96c0b0000b800000000ba000000800f30c42119597d4736430f005c7700c4e1f5631748b80e000000000000000f23c00f21f835010009000f23f848b8da000000000000000f23c00f21f83502000b000f23f866410f38813501000000", 0x70}], 0x1, 0x67, &(0x7f0000000340), 0x0) write$selinux_load(r2, &(0x7f0000000200)={0xf97cff8c, 0x8, 'SE Linux', "7d71813b3c037fa61b775af8795f6dedeed1a6f9f4fd890d8b3521385de4a4aed6241290df958e04d5fe7ee3ab8ba46f584acfa4336a5dd1856f6b453829451435ce8a22a0b8161669a074dcd3b4f065832858a3b5d7071373e6bef22c01e5efe030aa24a1aec79b7cbb86835033b376ac39b3d466377c71e371d3b56f54cf051d43f61100ffdc7e4835ba6efa4e328919045715bf36780ddafe75505e53edd5ccf1d57b9cc6232f207a69bd61cffe6f8a451f0fffb208e96e536ae022"}, 0xcd) 2018/03/18 21:38:48 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:38:48 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x5, 0x0, [{0x8001, 0x3, 0x0, 0x0, @sint={0xffffffff, 0x7}}, {0xd98d2e5, 0x4, 0x0, 0x0, @irqchip={0x7fffffff, 0xff}}, {0x2, 0x0, 0x0, 0x0, @msi={0xffffffffffffffe1, 0x7c6, 0x3}}, {0x1, 0x3, 0x0, 0x0, @msi={0xff, 0x10000, 0x401}}, {0x7f, 0x2, 0x0, 0x0, @irqchip={0x1000, 0x2}}]}) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x98}, 0x1}, 0x0) 2018/03/18 21:38:48 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x8, 0x6, [0xfffffffffffffffa, 0x546e, 0x9, 0x7ff, 0x5489, 0xbed]}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x458a7934}, 0x8) sendfile(r0, r0, &(0x7f00000000c0), 0xca89) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/18 21:38:48 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x4000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000080)) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)={0x14, 0x3, 0x40001, 0x800000101}, 0x14}, 0x1}, 0x0) 2018/03/18 21:38:48 executing program 3: setitimer(0x0, &(0x7f0000000fe0)={{0x100000000000, 0x2710}, {0x77359400}}, &(0x7f0000000fe0)) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000040)={{0x0, 0x7530}, {r0, r1/1000+30000}}, &(0x7f0000000080)) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x2, 0x10040) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7ff, 0xffff, 0x0, 0x16, 0xc, 0xc, "aed844ca4c31b0d73a3b017af6dc318f30f83ecc39827acdf31c0872b803aa6583fa56b6578a4a28856fd39e1edad2f93720fe9d791c1f3cc02abf841fbd0142", "0cca64e3fd016fbecfe774397682bc4825ad01a3a89685cb5d3f05802225d6d13c0577bfabac2c92e17f1394c81962eacf9bbb75049bd4590d46003174254a86", "98460fa065b28556b9e9763080e914def95563bbd5d053d12bbcaba8c22cce28", [0x400, 0x6]}) 2018/03/18 21:38:49 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) fcntl$setpipe(r2, 0x407, 0x9) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:38:49 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800200}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@ipv4_deladdr={0x20, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x20}, 0x1}, 0x0) [ 96.427885] encrypted_key: master key parameter '·`›c)#Gï…å(u|?¡V~×È3ß‘&§ÚgçO;š^I2—ðȶ©+¹@§cQóéCfäà [ 96.427885] Ê\‹¥~’À-ŸáòƉ‰gÞÈD' is invalid [ 96.476421] encrypted_key: master key parameter '·`›c)#Gï…å(u|?¡V~×È3ß‘&§ÚgçO;š^I2—ðȶ©+¹@§cQóéCfäà [ 96.476421] Ê\‹¥~’À-ŸáòƉ‰gÞÈD' is invalid 2018/03/18 21:38:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="c3", 0x1, 0xfffffffffffffffc) 2018/03/18 21:38:49 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x3b}) r1 = syz_open_pts(r0, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7, 0x801) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000100)=0x7) 2018/03/18 21:38:49 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x4, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:38:49 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000240)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) r3 = getgid() r4 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000280)={0x7, 0x7f, 0x80000000, 0x1, 0x40, 0x2, 0x1, 0x0, 0x2786, 0x1}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r1, r2, r3}, 0xc) fcntl$lock(r0, 0x7, &(0x7f00000002c0)={0x2, 0x0, 0x5, 0x3, r1}) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x14, 0x3, 0x40001, 0x800000101}, 0x14}, 0x1}, 0x0) 2018/03/18 21:38:49 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0xa680, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x7, r0, 0x1}) connect$l2tp(r2, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x4, 0x1, 0x4, 0x4, {0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x32) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000100)={0x2, 0x2, 0x1, r2}) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300ff020000000000000000000000000c0000000000000000000000080028000000000092520d11d18acb9abc38a35543b457e57f3e3fd17e072399f0e1"], 0x28}, 0x1}, 0x0) 2018/03/18 21:38:49 executing program 4: r0 = getpgrp(0x0) r1 = gettid() pselect6(0x40, &(0x7f0000000000)={0x6, 0x80000001, 0x2, 0x9, 0xffffffffffffff01, 0x8000, 0x2c28, 0x9}, &(0x7f0000000040)={0x7, 0x200, 0x2, 0xfffffffffffffff8, 0xffffffffffffff81, 0x100000001, 0x81, 0x2}, &(0x7f0000000080)={0x100, 0x5, 0x587, 0x7, 0x1f, 0xb8b, 0x8, 0x800}, &(0x7f00000000c0), &(0x7f0000000140)={&(0x7f0000000100)={0xffffffffffffffeb}, 0x8}) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x6}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/03/18 21:38:49 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) ptrace$getsig(0x4202, r0, 0x0, &(0x7f00000000c0)) 2018/03/18 21:38:49 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="71381360dc749bda9299258f75e94b391c30f2bb04ea7629380457655797b1d5ba047bf705dc030fbcf283be9dba1dd006a5d39cf48f1e457dad99babe8aec7fb8fc7860c327f969d55e623b21a7daf1") 2018/03/18 21:38:49 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='task\x00') setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000000)=0x6, 0x4) fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/18 21:38:49 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) vmsplice(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="b55f6a5fc0a45bbe95ed47cdd461b9297f8e07431cd9f6102da78be75d01e92c8d6be592d1ca5ee148c3bf2f099b6915e46c42691487167ff7107c5b2236ae9669d0d9ad766251cd4c46ffb5d29256e92c5dff934131b4bcb587bf6610e5aa9201fe7606629d69b445250c91042bb8d60a9b33", 0x73}], 0x1, 0x8) mkdir(&(0x7f0000cfc000)='./file0\x00', 0x0) r1 = open(&(0x7f0000011ffa)='./file0\x00', 0x0, 0x0) ioctl$TCSBRK(r1, 0x5409, 0xfffffffffffffffa) fallocate(r1, 0x2, 0xf, 0x5) 2018/03/18 21:38:49 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f00000b7fe0)=[{&(0x7f00005d0f11)=""/239, 0xef}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x4, 0x4, 0x6, 0x7, 0x100, 0x1, 0x0, 0x3, 0x0, 0xa5d0, 0x7, 0x1ff000000000000}) r1 = syz_open_pts(r0, 0x801) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000089000)) r3 = dup3(r1, r0, 0x0) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x2) ioctl$KVM_GET_XSAVE(r4, 0x9000aea4, &(0x7f00000000c0)) writev(r3, &(0x7f00008ba000)=[{&(0x7f0000cdff22)='I', 0x1}], 0x1) [ 96.558651] audit: type=1400 audit(1521409129.114:87): avc: denied { lock } for pid=14830 comm="syz-executor2" path="socket:[43591]" dev="sockfs" ino=43591 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/18 21:38:49 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x76) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:38:49 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_persistent(0x16, r2, r3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00001dd000)=0xfffffffffffffed8) socket$inet_sctp(0x2, 0x5, 0x84) 2018/03/18 21:38:49 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000002dc0)=[{{&(0x7f0000002b00), 0x6e, &(0x7f0000002d80)=[{&(0x7f0000002b80)=""/227, 0xe3}], 0x1}}], 0x1, 0x0, &(0x7f0000002f00)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x1c, &(0x7f0000002fc0)=[@in6={0xa, 0x4e20, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}]}, &(0x7f0000003080)=0x10) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x40) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000240)={0x2000}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x52, {0x2, 0x4e20, @rand_addr=0x4f}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x2, 0x0, 0x5, 0x1, 0xffffffff00000000, &(0x7f0000000080)='bond0\x00', 0x81, 0x30, 0x1}) splice(0xffffffffffffffff, &(0x7f0000002f40), 0xffffffffffffffff, &(0x7f0000002f80), 0x7, 0x4) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x2101) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000280)=0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000340)=[@in={0x2, 0x4e24, @rand_addr=0xffffffffffffffc0}, @in6={0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0x6}, @in6={0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0xfffffffffffffffb, @remote={0xfe, 0x80, [], 0xbb}, 0x80}], 0xa0) close(r2) syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0xc78, 0x0) get_thread_area(&(0x7f00000001c0)={0x4, 0x20000000, 0x1000, 0x3, 0x6c, 0x5, 0x200, 0x100000001, 0x2, 0xfff}) 2018/03/18 21:38:49 executing program 5: r0 = memfd_create(&(0x7f00000002c0)='/dev/rtc\x00', 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {0x2}, {0x2, 0x1}, @raw8={"2954212fcf40e0fd86936677"}}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x1c) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x0, 0x0, 0x10001, 0xc0000000000}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000001c0)={0x1, r4}) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000200)=0x7ff) 2018/03/18 21:38:49 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x10000003, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000180)={@mcast2, 0x0}, &(0x7f00000001c0)=0x14) getsockname$inet6(r1, &(0x7f0000000040), &(0x7f0000000080)=0x1c) bind$can_raw(r1, &(0x7f0000000200)={0x1d, r2}, 0x10) ioctl(r0, 0x442000000000127a, &(0x7f0000000080)) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @rand_addr=0x6}, 0x10) 2018/03/18 21:38:49 executing program 6: add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r0 = request_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='**cpuset\x00', 0xfffffffffffffffd) add_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f000018c000)={0x73, 0x79, 0x7a}, &(0x7f000048d000)="bf10", 0x2, r0) 2018/03/18 21:38:49 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000540)='/dev/cuse\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000580)=0x3f) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1400000303010101000000000000000000000000"], 0x14}, 0x1}, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000005c0)={0x2, 0x6, 0x950, 0x2}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000600)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000640)=r3) sendmsg$nl_netfilter(r0, &(0x7f0000000500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000004c0)={&(0x7f0000000240)={0x25c, 0xa, 0x7, 0x208, 0x70bd2d, 0x25dfdbfc, {0x5, 0x0, 0x4}, [@nested={0x248, 0x90, [@generic="256467abd54ccc72c6bba21b0183181a6099ed14b16319789b99ba33c843aba543165be22d8608095b383cea84135e092f6cd8a3fb6f5c2f5ac7029bc46575c46f0a6994fb76858ec5d1bc3b91bae6585cb23bccd4a49a398f6594090547ad40b7ea4a9b4b566410a40680f55ea2f115efb0eebf926e2d6a03941bed4cccee38c4b9bff8c03281a61401c3b71c8b1362", @generic="bbdb701e407bceabb0fb53a38fa2f87264892b5d7b5c964424ecabc13de990ab1d5bb75adef2e1faab77eee5973f2317f63bd99069544f98dd30a0577a38928d46a8cc24659eed6d46ddeb5b54f0266274d40f05d9c36ad160905c9cfcdfee881f25af31f27af821cf94e4e8a2f72b34f0c827001c7615ee3f991434bb61fe6cd148ba6da1be467c9047", @typed={0x18, 0x4a, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @generic="b81c63822a6b63c6f8ee4e521a8065a9b75c3fb35f1bcb3787a0111ecffe32304a22bd34e599ddcff0a43c61438b969ce5b0e9eea0525b3cc1ac198a351562ac1d49e656b8d4f998fb6d0963b032e392979fc8b9a6e61342ff4d930f30073a3add87d009b246b24d53701ee1eb05b649b56f19a530c1be733b982ba28868f2c226b904a486284032a2abb985c3ca24747f61124c1a394e1165e5f75145cd7791947de8bb53cf18e0c7b9a978008f162e946b373f7606c59304693c34b80c308c71f6226334cf58b1a418187e94c1a432dec63dfdd1dbb9e995d50983640e06e3c2b59ab7c898aa5e4eba45f0868d81553108022b689dbeea", @typed={0xc, 0x75, @uid=r2}, @typed={0xc, 0x81, @fd=r0}]}]}, 0x25c}, 0x1, 0x0, 0x0, 0x1d84239abd5b59a3}, 0x8800) 2018/03/18 21:38:49 executing program 7: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) ppoll(&(0x7f00004c7fb0)=[{r1}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) mlock(&(0x7f0000fed000/0x4000)=nil, 0x4000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00009de000/0x4000)=nil) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/03/18 21:38:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x4}, {0x8, 0x3}, {0x8, 0x6}, {0x8, 0x6}, {0x7, 0xa9}, {0x0, 0x2}, {0x2, 0x1000}], 0x7) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000021fea)="01", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000080)="c6", 0x1, 0x8004, &(0x7f0000033ff0)={0x2, 0x4e20}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f000002ff48)={0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}}, &(0x7f0000023ffc)=0xb8) 2018/03/18 21:38:49 executing program 6: ppoll(&(0x7f00000000c0)=[{}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000200)="95c487f24790a539c7271863c9952de11ab75fd39108a91bcb3dcc4a5895dd9e206870f0045fa847", 0x28}], 0x1, 0x0) prctl$intptr(0x18, 0x0) 2018/03/18 21:38:49 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x40) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:38:49 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) close(r0) sendfile(r0, r0, &(0x7f0000000000), 0x4) 2018/03/18 21:38:49 executing program 0: mkdir(&(0x7f0000632000)='./file0\x00', 0x40) mount(&(0x7f0000fd5ff8)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) 2018/03/18 21:38:49 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f00000025c0)='/dev/admmidi#\x00', 0x2, 0x280000) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000000)=""/69, &(0x7f0000002680)=0x45) r1 = add_key(&(0x7f0000000740)='id_resolver\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000007c0)="a3e4708ff539e47c919ab69b68feabefabe280078b4023476c169b8e31530197783e4d53d7b3d65c49a671c0be7b51ef8d901ec995e3c310d60ef300392c133d1f5c06b22602bd7b3db8363f5869bfccdad4bfde5335545ff1a176685d6df1254b49261792729797507e7eaa10cc74c1b75139d7d0e08564cebfe6edb961cb9230676c56f8844be1a5720b46bd182606fda0088a06bfd49ead84ae50dc7f802506d8f32c4514a7", 0xa7, 0xfffffffffffffffc) add_key$user(&(0x7f00000005c0)='user\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000640)="6f1864f3c1647bc75d05ee3d194ae86a3b95bb0255e05cad327f8ccfdc36a5dc3cae56411d9059479fb42c3621d67685f5eba3d9d949ee4379cd765ac128b811d177514ce0b9df53b84a6112ac8913e1f1c6d3723c483c6a36a75d92985e8e3b02c15630b40bef4fc962a4d0c302adb348ab230198d958a4e331a133c3d09174ef4a6b2d2cc1e8b06c8c3af28414c4838b72ecbe7402b17cef976d1c2e5912a8af84a89b7f70ec6968e28c0c783eb08a2edd01cbb22dc7ba4773d398c1b154c1dec45de096420b4b8a347d706f9a5d4919f93803c2a37c9df7def07cca39e28f8d73489a", 0xe4, r1) syz_emit_ethernet(0x2a, &(0x7f0000000540)=ANY=[@ANYBLOB="0180c200000000001400000008004500001c00000000000090787f000001e00000014e204e2000089078923d9ef89f3c12cec321f4f41d1b3e94816717033cb1d7d811ba3a1e96f406aad61f640ce4f8fbb17cfbdc4ab912ffdd3918449c554bb4d74a26dc98130e0000000000000000"], 0x0) r2 = request_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='\x00', 0xfffffffffffffff8) r3 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="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", 0xfe, 0xfffffffffffffffc) r4 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="281fb6586c1c4e5941ffb7608f72f57e20e86fdca483360ef95127160717843520143ad7c0020d367fb51a1bc1e6864ebfbeee5fb59055b462a25b8bf910a3ef5ffcd9b0799251b1be", 0x49, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f00000003c0)={r2, r3, r4}, &(0x7f0000000400)=""/192, 0xc0, &(0x7f0000000500)={&(0x7f00000004c0)={'sha256-ssse3\x00'}}) 2018/03/18 21:38:49 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)={0x14, 0x3, 0x40001, 0x800000101}, 0x14}, 0x1}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x408000, 0x9b) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000000c0)=0x3) 2018/03/18 21:38:49 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000700)={'filter\x00', 0x7, 0x4, 0x480, 0x140, 0x140, 0x0, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000080), {[{{@arp={@dev={0xac, 0x14, 0x14, 0xf}, @rand_addr=0x1, 0xffffffff, 0xff000000, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0x841de8899bda114f, 0x0, 0xff]}, 0x400, 0x3719, 0x4800000, 0xfffffffffffffff9, 0x8, 0x80000000, 'nr0\x00', 'irlan0\x00', {}, {0xff}}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x13}, 0xf}}}, {{@uncond, 0xf0, 0x118}, @unspec=@STANDARD={0x28}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xf, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) recvfrom$inet(r0, &(0x7f00000001c0)=""/242, 0xf2, 0x12161, 0x0, 0x0) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r3, &(0x7f0000044fd0)=[{0xffffffffffff0000, 0x1, 0x9, 0x0, @tick, {0x400000000000, 0x800}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) r4 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x2) dup3(r1, r2, 0x80000) dup2(r4, r2) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f00000002c0)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/18 21:38:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f4ffc)={0x0, 0x3}, 0x4) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000670000), &(0x7f00000a7000)=0x4) getrusage(0x0, &(0x7f0000000680)) splice(r0, &(0x7f0000000600), r0, &(0x7f0000000640), 0x7, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c740000000000000000000000000000000000000000000000070000000400000058050000580200005802000058020000700400007004000070040000040000000000000000", @ANYPTR=&(0x7f0000000000)=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'], @ANYBLOB="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"], 0x5a8) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00000007c0)={0x4, &(0x7f0000000780)=[0x6, 0x8, 0x200, 0x8]}) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000800)={0x5, 0x0, [{0x877, 0x0, 0x913b}, {0xf6d, 0x0, 0x2}, {0x0, 0x0, 0xffffffffffffd42f}, {0x958, 0x0, 0x2}, {0x838, 0x0, 0xfffffffffffffff8}]}) 2018/03/18 21:38:49 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x2) mlock(&(0x7f0000002000/0x4000)=nil, 0x4000) clone(0x0, &(0x7f0000003000), &(0x7f0000006000), &(0x7f0000008000), &(0x7f0000001f9d)) 2018/03/18 21:38:49 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@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, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x900000000000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x3}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x3, 0x4, 0x1, 0x4, 0xe}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x9}, 0x8) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) 2018/03/18 21:38:49 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x101802) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000080)={0x6}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:38:49 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)={0x14, 0x3, 0x40001, 0x800000101}, 0x14}, 0x1}, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x101002, 0x120) getsockopt$packet_int(r1, 0x107, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/18 21:38:49 executing program 6: syz_emit_ethernet(0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffff0180c2000001865d604be4ee001c0000fe8000000000000000000000000000aafe800b0000000000000001000000000000000400000700004e204e20", @ANYRES32=0x41424344, @ANYRES64, @ANYRES64], &(0x7f0000000080)={0x0, 0x0, [0x883]}) 2018/03/18 21:38:49 executing program 0: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getpgid(r0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_mr_cache\x00') r2 = socket$kcm(0x29, 0x2, 0x0) sendfile(r2, r1, &(0x7f0000301ff8), 0xffffffff) 2018/03/18 21:38:49 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000040)={{0xb9b, 0x1ff}, {0x401, 0x1000}, 0xfffffffffffffffa, 0x6, 0x81}) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000003e000000d85c4a09"], 0x14}}], 0x2, 0x0) 2018/03/18 21:38:49 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f00000000c0)=0x0) r3 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r3) r4 = dup3(r0, r1, 0x0) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000000040)=0x8, 0x4) io_submit(r2, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000200)="02000000a00a000000215d2924af7b7f", 0x10}]) 2018/03/18 21:38:49 executing program 7: r0 = socket(0x12, 0x2, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ip_vti0\x00', 0x2c5) prctl$getname(0x10, &(0x7f0000000100)=""/85) sendto$inet(r0, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/18 21:38:49 executing program 6: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000feef6f), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) sched_rr_get_interval(0x0, &(0x7f0000000440)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, r2}}, &(0x7f0000ec6000)) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000000040)={0x1, 0x3919, 0x5, 0x8}, 0x10) writev(r1, &(0x7f0000048000)=[{&(0x7f0000e5c000)="ad", 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000003c0), &(0x7f0000000400)=0x10) 2018/03/18 21:38:49 executing program 3: mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003f5000/0xf000)=nil, 0xf000, 0x1) pipe2(&(0x7f00007f2000)={0xffffffffffffffff}, 0x3) socket$inet_icmp_raw(0x2, 0x3, 0x1) vmsplice(r0, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) 2018/03/18 21:38:49 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) timer_create(0x5, &(0x7f00000001c0)={0x0, 0x21, 0x0, @thr={&(0x7f0000000280)="fe8f418a04af8be81684c507b4c425270ef19c03c19195400cb259ad1338094c5664f85bfedada07a10a504a4dd458163db2d941e317976fd2570eac7f2c9e006330b93e7b8533fc1218dc83984ee6bea9228ccf93d23666c17bf26679883d02370ca41bad39a2dc3aed11bf72f439fc7d8395f42de0981e8df1fd7cc73741a8de17aa", &(0x7f0000000340)="91f560ab7ce0fe97b1879b8fb2f5f52244b91c9f5a92816a6278f4ca20b4411c2d92f58a869ade7f2e24afa29b6300306783d3757e260072ff6cc43d70775e2e19279e7e60c95a6d030752f4e28585c62c239d58991d0d1bb8fca98b4d99e0c97aa47710f64daacd2393f0eae0b6f92ef2b4cd3e7477062a703d7ec3d27f"}}, &(0x7f00000003c0)=0x0) timer_delete(r2) r3 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x7, 0x201) timerfd_gettime(r3, &(0x7f0000000180)) r4 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r0) r5 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000780)="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", 0x109, r1) r6 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r4, r5, r6}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x8) 2018/03/18 21:38:50 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000f94fda)="26000000130047f10701c1b00ef900000700000000ffffdf09ef18ffff000700000014006e35", 0x26) mmap(&(0x7f0000f94000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) recvmsg(r0, &(0x7f0000f95fd7)={&(0x7f0000f91ff0)=@ax25, 0x10, &(0x7f0000f91000), 0x0, &(0x7f0000f91000)}, 0x0) 2018/03/18 21:38:50 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x4, 0x80) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) r4 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x5, 0x1) getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f00000001c0)={'HL\x00'}, &(0x7f0000000200)=0x1e) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x9) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000280)={0x2, [0x9, 0xfffffffffffffffb]}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:38:50 executing program 1: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x7, 0x0, &(0x7f0000957ff0), &(0x7f0000a6b000), 0x1) r0 = memfd_create(&(0x7f00000001c0)='\x00', 0x4) getsockname$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x10) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000080)={0x80000000, 0x4}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0xff, @empty, 0x100000001}, @in6={0xa, 0x4e23, 0x91, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x18}, 0x8}, @in6={0xa, 0x4e22, 0x1000, @empty, 0x6}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0xdc1, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}], 0xe8) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000002c0)={0x4, 0x59, &(0x7f0000000240)="39a901cf09a0cf709a1fff33bbb8c013c425f69b877e39e75a7fbaa18e508caf304cb028e0034920e94bbb15155547eb51443309d3e7e05bc93b4de72ddf625c28655af732bed9d2a1951f30e265ebfd8699b664bbc494aef4"}) 2018/03/18 21:38:50 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x23}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000001c0)={r2, 0x10001, 0xdc, "c7b580f756fafb542e9d5beb30c496dc665fa8276af5fd63cf34eb56aceac8a68a071a901b7bc6cf59636f1885df8e6ebeac2d11f0bc209d052640dc9871674959196c2f310108fda83e34f13bde8037409c4e5e04488c442ea8e37075daf656dde708357c6ae058b819f50590367e1f0b731dbe295ef63361f352130e946914c3e4194d3beeaaa5d7fa58623127c827bfb488563f3641fc37145a68b422025db54f8286ae2c78d3bd064fb322ea17e4fb2e9d207fb0ea62971082cd249afd6db903c3ff82ec38c90a2b0bacae1501f6129129fdda87b7e2adf974bd"}, 0xe4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f00000000c0)=0x98) 2018/03/18 21:38:50 executing program 3: r0 = socket$inet(0x2, 0x840000000003, 0x2) dup2(r0, r0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x100) accept4$alg(r1, 0x0, 0x0, 0x80800) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001100)=@nat={'nat\x00', 0x19, 0x3, 0xfb0, [0x20000140, 0x0, 0x0, 0x20000b38, 0x20000b68], 0x0, &(0x7f0000000080), &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}, 0x1028) 2018/03/18 21:38:50 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) inotify_init1(0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) sendmsg$can_bcm(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="03000000010000000300000000000000", @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0100002001000000030000e0390200002831c114d03c62e829824089bf035a5beab85c8cf2042e3cdd162945df2927f0cb0b733fecc98ac6d6a8a887db864705e236f4a95b3677acc6680f386795cc58"], 0x80}, 0x1}, 0x81) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000000040), 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r2, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/03/18 21:38:50 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) read(r0, &(0x7f0000000340)=""/250, 0xfa) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000080)={0xfffffffffffffffb, 0x2, 0x3, 'queue0\x00', 0x81}) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000180)="e11d1ecc8a42d6768cc292758b15b6c602e7795f03f512face14e1") ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000140)="78e9cda2afda") sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="0f47f73136e801470197d4c4e4a90813f0b610afc37a4bec0962ed215d8731bdf1eacc51013a426e494425f9ed8ac7b3a84f3f316007cf6bc98f42f02bb2908869bff9926a6c9070d65723de2a1de8104bf82e14a28001209b984a2e8b67f327601a49312a4bc3310dfca2d34dfdd23073fe392fc53220f525e4e4e4b90cee9ddad68d9587563f394d65000000000000000000000000"], 0x14}, 0x1}, 0x0) fchmod(r0, 0x2) 2018/03/18 21:38:50 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x9) r1 = dup(r0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x20}, &(0x7f0000000140)=0x8) listxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/83, 0x53) r3 = gettid() ptrace$setregs(0xf, r3, 0xd98, &(0x7f0000000180)="d5971ca80ac08862109b5bed059ffdcced0ba4ce074abec9bdab4c388bf17f757d067937df493f892364ad7562e5c0856baa19d7b216ee730022c3dad0dd3bc738255b9083a76910d4bccb59d808754f2d3f1b94355ce37149d112f0284c10fff30d743af592fb152d563e0f6eff28eee04c400cbf6959e236a32c3b7c632389fc1dee9db172ab06c90250fab360f9579a21543d33539f99cf5352f103b85a07667421621545aadf9f93ebccd92d54258c5c4342f92dbcb3ba01f715fa271f49244cc6bd0e8156b03ce0ce54de3dd6ffce3159610a8d5dcd3c83bfade2c1a398df60a63d633f8b358781") accept(r1, 0x0, &(0x7f0000000280)) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000003c0)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], 0xbe) 2018/03/18 21:38:50 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000007ff7)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r1, 0x0) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x2, 0x2, 0xc89, 0x7ff, "3191ab686db6544c2caf87ca6713d6d8e5eb97a24b1e3f1439ad196fefd2cd5defa1cc00954b08593ac155d57e5eace3afa54d0d330d0256fbc8e260234c37", 0x37}, 0x60) listen(r1, 0x0) ioctl(r0, 0x2282, &(0x7f000079b000)) [ 97.554609] kernel msg: ebtables bug: please report to author: entries_size too small [ 97.554780] sctp: [Deprecated]: syz-executor6 (pid 14969) Use of struct sctp_assoc_value in delayed_ack socket option. [ 97.554780] Use struct sctp_sack_info instead [ 97.590473] sctp: [Deprecated]: syz-executor6 (pid 14973) Use of struct sctp_assoc_value in delayed_ack socket option. 2018/03/18 21:38:50 executing program 2: [ 97.590473] Use struct sctp_sack_info instead [ 97.597048] kernel msg: ebtables bug: please report to author: entries_size too small 2018/03/18 21:38:50 executing program 6: r0 = socket(0x2, 0x2000080003, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0xd0, &(0x7f0000001ff8)=""/8, &(0x7f0000000ffc)=0xf5a7) setsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f00000001c0), 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x80000001, 0x0, 0x326, 0x8}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}}, [0x5, 0x101, 0x1, 0x33f, 0xc0000, 0x4, 0xfff, 0x1ff, 0xfffffffffffff4b4, 0x3, 0x1, 0x200, 0x1f, 0xffffffff, 0x9]}, &(0x7f0000000180)=0x100) 2018/03/18 21:38:50 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:38:50 executing program 1: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) mmap(&(0x7f000031c000/0x1000)=nil, 0x1000, 0x4, 0x4000000000000032, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) r6 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x80) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r6, 0x40605346, &(0x7f0000000040)={0x6, 0x2, {0x3, 0x2, 0x8, 0x3, 0x5}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f00000d8000)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0x1) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/18 21:38:50 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x549401, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080), 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="b5347f7803010101000000000000000000000000"], 0x14}, 0x1}, 0x0) [ 97.646314] IPVS: ftp: loaded support on port[0] = 21 2018/03/18 21:38:50 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4a20}, 0x1c) listen(r0, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x9}}, 0x3, 0x1, 0xffffffffffffffe1, "6d9a31051b07979984c4fd80ef96519bb348578a1b81fd81d0c8b5c82bde287d80337304fb75f29146015d56f97ac3d0c2adc22c1a0569c9dd061d57d9db8c3b7edce7f612880273099772d9bdb50929"}, 0xd8) r2 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="56d84ae94cf409bad860499531fa07b3dbe1abe7724330dc07", 0x19, 0xfffffffffffffffd) r3 = request_key(&(0x7f00000000c0)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='bdevvmnet1mime_type', 0xfffffffffffffffd) keyctl$negate(0xd, r2, 0x70d, r3) syz_emit_ethernet(0x4a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaa0600ffffffffff86dd60d8652b001f637282b04205c693d4140600fe800000000000fe75f5b56fb8b78caafe8000000000000000000000000000aa000000008ed0710020dd38aae11996421131bf1960a81e0568dbee9f0dfc15430876e2b08aede5446b68", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) r4 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x410100) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f0000000400)={0x200000, 0x48000000000, 0x4, 'queue1\x00', 0x1ff}) keyctl$reject(0x13, r2, 0x9, 0x1, r2) 2018/03/18 21:38:50 executing program 5: r0 = memfd_create(&(0x7f00000000c0)=')\'[user:lo&\x00', 0xfffffffffffffffe) openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x8000000022000, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r1, &(0x7f00000006c0)=[{0x2, 0x3, 0x10001, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @ext={0x0, &(0x7f0000000200)="366bccdee9b98cbeec4b385aa1173ab5999ba01c7bb6c53c8cd8cd358d1b22548c0965900b62ca73360b358576787f9fc85ce4ed0004ec744f5b9b9b2bde959eb69d0cb3"}}], 0xfffffd9c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000080)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) [ 98.156969] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 98.194478] bond0 (unregistering): Released all slaves [ 98.838396] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 98.844504] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.914273] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 98.983236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/18 21:39:00 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x1000}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x1}, &(0x7f0000000180)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="4a0000000000000000000000000000000000000000000000000000004b81bb7d69440000"]}) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/18 21:39:00 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00009dcff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x2) 2018/03/18 21:39:00 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000001c0)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x306, @random="6db31372ced9"}, 0x10, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syzkaller0\x00'}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:39:00 executing program 1: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f00005bf02f)="e8", 0x1, 0x0, &(0x7f0000adcff0)) sync_file_range(r0, 0x10001, 0xfffffffffffffff7, 0x0) 2018/03/18 21:39:00 executing program 3: keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = request_key(&(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='userselinux\x00', 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x10000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f00000001c0)=0x72, 0x4) read(r2, &(0x7f0000000300)=""/232, 0xe8) add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) 2018/03/18 21:39:00 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x100, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000180)) fcntl$setpipe(r0, 0x407, 0x1) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000003010101000000000000000000000000ef7154503227ce17a0c58d909c6c2fc59eb893014c94f325bf8f4ceba3607f7df62128eb0f48082800d440207e1ea406886804562815e06322c33711f72ec1482a64e683f61995b958311998c646af88c370f80659add77c4dcdd64f9d721ffd54aa0279b3a41f3bec946d9f83ced524f34815ddf3037a11986a49a56a60c28bd40beace5092d02fb8dea049ddb229630748f3139bfebd64d669f2e82859bd0ff14a91275a849f4dd1b066d9b471ccd49ffea0d1e8718a07a8ea3f39fa03258e0b7babe951913b84cbca0ef51c0a44b699b1057c3c49e4ea18505856e831f75727841304"], 0x14}, 0x1}, 0x0) 2018/03/18 21:39:00 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0x1c, "7804a9ac02d8546bb0f3595cf0f9bd20c74e5a05d4eb7b13e1605902"}, &(0x7f0000000000)=0x24) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={r1, 0x5, 0xeed4}, 0x8) 2018/03/18 21:39:00 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x20, 0x2000) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x40440, 0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000003c0)={0x53, 0x80, 0x10000, {r2, r3+10000000}, 0x10000}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x422000, 0x0) r5 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0xc9, 0x4000) setsockopt$inet6_dccp_buf(r5, 0x21, 0x80, &(0x7f0000000300)="26d90950568e00e4c3c1fb704931bee868e30766805764e47c9aeb4fd14f643718d7e91483748dda3a2db134e1dcc298bcae66542fd19c465faef2d31065bded5a37b306b0ded192dc9cf1707d9ac8bee4d91216141cadcc3598fd0f89b82bc277bfa66e434e6635cabcab86105a547bf20133", 0x73) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000440)={r4, 0x400, 0x2, r5}) clone(0x200, &(0x7f000074a000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000000000)='./file0\x00', 0x8, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f0000000240)) open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x8, &(0x7f0000000040)='./file0\x00', r6, &(0x7f0000000180)="0968e45b066b212c98ed7221e99360bbdeea3f6618c7211602be52fd96a27a7ac09112ff3ff4c3e360afb1fe974c6959496485b1") 2018/03/18 21:39:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dedffc)=0x2, 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000), 0x0, &(0x7f0000c27ff9)=""/7, 0x7, 0x8000}, 0x40000100) 2018/03/18 21:39:00 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0xfffffffffffffffa) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000000c0)={0x80000e0003}) ioctl$KVM_SMI(r4, 0xaeb7) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000280)="0f323e67f43ef40fc76f2ebaf80c66b8d43bb98266efbafc0c66ed22fd66b8f00000000f23c00f21f86635030000000f23f8dbf5660f7e5a0b0fb0fc", 0x3c}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 21:39:00 executing program 1: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r0) r1 = dup(0xffffffffffffffff) r2 = socket$unix(0x1, 0x2, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000001880)={@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @rand_addr=0x7}, 0x4, 0x2, 0x3, 0x3}}, {&(0x7f0000000840)=""/4096, 0x1000}, &(0x7f0000001840), 0x8}, 0xa0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x80000, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000280)={0x4, 0x4, 0x80000000, 0x7fff, 0x3, 0x3, 0x4, 0x7, 0x80000000, 0xcb77, 0x0, 0x9}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x7ff, 0x7f, 0x8, 0x200}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000200)={r4, 0x6}, &(0x7f0000000240)=0x8) 2018/03/18 21:39:00 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000240)) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r3 = dup2(r2, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r1, &(0x7f00000001c0)=[{{0x77359400}, 0x80000001, 0xfffffffffffffff9, 0x100}, {{r4, r5/1000+10000}, 0x7, 0x4, 0x81}, {{0x0, 0x2710}, 0x2, 0x2, 0x80}, {{}, 0xe56d, 0x8, 0x10001}, {{0x77359400}, 0x2, 0x1, 0x401}], 0x78) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:39:00 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x1008000000000802, 0x0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) sendmmsg$unix(r0, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) 2018/03/18 21:39:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000000)=0x1, 0x4) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000080)={0x1, 0x1}) sendmsg$nl_generic(r1, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311}, 0x14}, 0x1}, 0x0) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) 2018/03/18 21:39:00 executing program 4: syz_emit_ethernet(0x3a, &(0x7f0000000040)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x80000000, 0x1000, 0x4}}], {@llc={0x4, {@llc={0xd4, 0xfa, "aa", "5121db66fcd55df1b2ac43890bad0321877d27facaf319a304b044c464b4d6a1923cabb630"}}}}}, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000180)=0x80) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000001c0)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/03/18 21:39:00 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) pselect6(0x40, &(0x7f0000000fc0), &(0x7f0000005fc0), &(0x7f0000002000), &(0x7f0000005000)={0x77359400}, &(0x7f0000011000)={&(0x7f0000011000), 0x8}) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9e, 0x4001) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000040)={0x1, 0xd1, 0x4, 0x2, 0x1, 0x9}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0x39f) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9, 0x100000000, 0x8, 0x100, 0xffffffffffffffff, 0x200140, r3}) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000080)=0x2) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/18 21:39:00 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) dup3(r0, r0, 0x80000) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:39:00 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r1 = semget$private(0x0, 0x0, 0x201) semop(r1, &(0x7f0000000080)=[{0x0, 0x5f2, 0x1000}, {0x0, 0x6, 0x1000}, {0x4, 0x400, 0x800}, {0x0, 0x103de89d, 0x1000}, {0x0, 0xbbe, 0x1000}, {0x3, 0x67, 0x800}], 0x6) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'rose0\x00', 0xff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x0, 0x4, 0x0) r3 = socket$nl_xfrm(0xa, 0x5, 0x84) sendmsg(r3, &(0x7f0000000a00)={&(0x7f00000003c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xf}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000800)="ea", 0x1}], 0x1, &(0x7f0000000900)}, 0x40) sendmmsg(0xffffffffffffffff, &(0x7f0000003f80), 0x0, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f00000000c0)=0x40) 2018/03/18 21:39:00 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x81f, 0x1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) syz_open_pts(r1, 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000100)}, {&(0x7f0000000140)=""/237}], 0x1000000000000005) close(r1) 2018/03/18 21:39:00 executing program 2: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000180)=ANY=[], 0x3d5}, 0x1}, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0x7ffffffe, 0x1) chroot(&(0x7f0000000100)='./file0\x00') getpeername$ax25(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x67) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={0x0, 0xeb4e}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000400)={r1, 0xd7, "4814523aea264bc6b28d7c8d43a8bff61473f98b061773a76262fefcbae21148050acd7775519d598512d296fbfa686eb44bc4bc72e7eeade01eace9e6fa6d45c44e96ce57ffb4f8509b83039178d1e632758c149295c9a7cb7e48308f09c3fc5faee89ecd768ff005286b35f665232fb6097c62d91781fcc6129039a1fa21e05007d0c3b8159a543186c6a8e50b64dbab150814d7ce7d685d6564fe32aff3dfd0a80cf1e5f69f08d77e9d2c28e295ec035903120c493ac6b41eec52a8a252eb709d3973a1e67013fd64b80634061b825c053b4564fd20"}, &(0x7f0000000280)=0xdf) mkdir(&(0x7f0000000080)='./file0\x00', 0x21) openat$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x40000, 0xc) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000000)={0x0, 0xffffffffffffbdf6}) uselib(&(0x7f0000000040)='./file0\x00') getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f00000002c0)=0x4) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000180)=0x1) 2018/03/18 21:39:00 executing program 1: socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000886ff8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) r2 = dup3(r0, r1, 0x0) connect$nfc_raw(r2, &(0x7f0000000000)={0x27}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/18 21:39:00 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f000020e000), 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000040)="628f649cd91bc25798bea4f87256e9e5bb7a3d8148ffc6aa7d4500c1f112e1ceafd98789b9bfbdac43aac111123c5dbbadc03fb2ca1d6279991d980c0e6903cdedc1d320382cb6ff5124e66845492578553f4c31a2b1a6e5a0534b5823922356a0963ac09c038b479b1c4e673690cda6302f1abd1a0f8b4c19529bbdb62f6c8ab3114e66a6be020f4c2ec451a89f61e36a51db302aba176f401f8368fc840e370db9421ce25aab7e36c485bc7516726f36b884c2d05d26027ae7430dfa07297be77ed06ff13680e14589d9d8cb92cd") ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000140)={{0x3, 0x3, 0xef19, 0x3, 0x9}}) 2018/03/18 21:39:00 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x1, 0x400800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000002c0)={0x7fffffff, 0x83f, 0x10001, 'queue1\x00', 0x8}) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000006000)="240000005e00030207fffd946fa283bc0aeee6d8f9ffffffffffffffb51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001c00)={0x0, 0x0, &(0x7f0000001ac0), 0x0, &(0x7f0000001b00)=""/218, 0xec}, 0x0) accept4(r1, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80, 0x80800) r2 = socket(0x9, 0x5, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000000c0)=0xfffffffffffffcc2) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000003c0), 0x10) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/member\x00', 0x2, 0x0) sendmsg$can_raw(r2, &(0x7f0000000500)={&(0x7f0000000400)={0x1d, r3}, 0x10, &(0x7f0000000380)={&(0x7f0000000440)=@canfd={{0x3, 0x8, 0x7ff, 0x6}, 0x16, 0x1, 0x0, 0x0, "98efc21cee2003d249517698a9a50af1ca81ac4867c3598852a5ae950b62e9d127c50290ce4dda5e34b60707654b198c32bff52297de96dd5acba778204e35c7"}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000001) 2018/03/18 21:39:00 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000080)) 2018/03/18 21:39:00 executing program 6: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000000080)=0x7fff) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) fchdir(r0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000000)) vmsplice(r1, &(0x7f0000000980)=[{&(0x7f0000000900)='9', 0x1}], 0x1, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000180)) 2018/03/18 21:39:00 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f0000ff5000)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x20}, 0x1}, 0x0) 2018/03/18 21:39:00 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)}, 0x0) tgkill(r1, r1, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000fb000000050002a65fcd"], &(0x7f0000000040)=0xe) 2018/03/18 21:39:00 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x30000, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000040)={0x8000, 0x0, 0x0, {0x77359400}}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x402000, 0x0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) 2018/03/18 21:39:00 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)={0x14, 0x3, 0x40001, 0x800000101}, 0x14}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4000, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14, 0x800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @loopback}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in=@dev={0xac, 0x14, 0x14, 0x15}, @in6=@ipv4={[], [0xff, 0xff]}, 0x4e21, 0x0, 0x4e22, 0x7, 0xa, 0xa0, 0x80, 0x89, r2, r3}, {0x1000, 0x8001, 0x80000000, 0x0, 0x6, 0x6, 0xfffffffffffffff7, 0xfffffffffffffffa}, {0x0, 0x6, 0x5, 0xfffffffffffffffb}, 0x389, 0x6e6bba, 0x1, 0x1, 0x2, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4d2, 0x32}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3507, 0x0, 0x1, 0x3, 0x4, 0x1, 0x2}}, 0xe8) 2018/03/18 21:39:00 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x48, &(0x7f00005f2000)=0x2be, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x0, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0x0, &(0x7f0000000380)=""/11, &(0x7f00000004c0)=0xb) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000200)=[{0x3ff, 0x67, 0xeb, 0x9, @tick=0x2, {0x5, 0x100000001}, {0xfffffffffffff94e, 0x8}, @result={0x800, 0x8}}, {0x6, 0x7, 0x8001, 0x0, @time={0x77359400}, {0x9, 0x2}, {0x5, 0x7f}, @time=@time={r3, r4+30000000}}, {0x400, 0x3, 0x100, 0x1, @tick=0x2, {0x81, 0x4b}, {0x7ff, 0x10000}, @quote={{0x7, 0x4dc}, 0x6, &(0x7f0000000080)={0xffffffffffff0000, 0x2, 0x7, 0x5e78, @tick=0x4, {0x4, 0x6}, {0x9, 0x1}, @control={0x70, 0x101, 0x1}}}}], 0x90) r5 = dup3(0xffffffffffffffff, r2, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000400)="e2c3f39e7ce2a9a721ad69d25d3fe84241b696a003a8a45b3c36385c29f39e62f9ce2f231ee36eb48dd13e26c04aa1bb6242d80069e6c7b7dca911dbcfe3b098f188") socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5421, &(0x7f0000832000)=0x1) write$sndseq(r7, &(0x7f000082cf40), 0x2082cf40) r8 = syz_open_dev$vcsa(&(0x7f00000a1ff5)='/dev/vcsa#\x00', 0xfffdffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x2100, 0x0) dup3(r8, r7, 0x0) close(r6) setsockopt$netlink_NETLINK_PKTINFO(r6, 0x10e, 0x3, &(0x7f00000002c0)=0x4, 0x4) r9 = syz_open_dev$vcsn(&(0x7f0000000480)='/dev/vcs#\x00', 0x3, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r9, 0x400443c8, &(0x7f0000000500)={r8, 0x7fffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r8, 0xc00c642e, &(0x7f0000000300)={0x0, 0x80000, r6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000000340)={r10, 0x80000, r6}) syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x80, 0x100) openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x0, 0x0) 2018/03/18 21:39:00 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8001, 0x200000) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0xe33, 0x1f, 0x7, 0x8d, 0x9, 0x0, 0x3, 0x4, 0x800, 0x9, 0x9, 0x3}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/03/18 21:39:01 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000001680)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000001640)={&(0x7f0000000280)=ANY=[@ANYBLOB="5c00000024002d04000000000000000000000000480003006c7a6a6800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000baf496fb3b8dfd06d81512effa444591b6b4d59647431001f479bc1396d310527a653dd9000080000000000000ac678f7f8b483ba9906b0d3b4809d86c37049b268156597d81d31ff339d068d52fc4514c070000003ceeb41300000000000000"], 0x5c}, 0x1}, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x47) r3 = accept$alg(r0, 0x0, 0x0) r4 = open(&(0x7f00004b8ff8)='./file1\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0xffffffffffffffff, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000200), &(0x7f0000000240)=0xb) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000080)={{{@in, @in6=@remote}}, {{@in=@loopback}}}, &(0x7f0000000180)=0xe8) sendfile(r3, r4, &(0x7f0000e64ff8), 0x8) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000340)={{0x2, 0xffffffff, @multicast2=0xe0000002}, {0x6, @link_local={0x1, 0x80, 0xc2}}, 0xa, {0x2, 0x4e21, @multicast2=0xe0000002}, 'ifb0\x00'}) 2018/03/18 21:39:01 executing program 4: r0 = memfd_create(&(0x7f0000000040)="70726fd8cc67b96a4ee67bbc2936cc93632e776c616e30707070306b657972696e6700", 0x4) prctl$setname(0xf, &(0x7f0000000080)="70726fd8cc67b96a4ee67bbc2936cc93632e776c616e30707070306b657972696e6700") ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)) mq_notify(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, 0x0, @thr={&(0x7f0000000080), &(0x7f0000001080)}}) fallocate(r0, 0x3, 0x7fffffffffffdffe, 0x2) 2018/03/18 21:39:01 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000200)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000340)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0xe8) stat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000b40)=0x0) r8 = geteuid() lstat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000c40)={0x0}, &(0x7f0000000c80)=0xc) fstat(0xffffffffffffffff, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000d40)=0x0, &(0x7f0000000d80), &(0x7f0000000dc0)) r13 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000e00)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@broadcast}}, &(0x7f0000000f00)=0xe8) getgroups(0x2, &(0x7f0000000f40)=[0x0, 0xffffffffffffffff]) r16 = gettid() r17 = getuid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000f80)={0x0, 0x0, 0x0}, &(0x7f0000000fc0)=0xc) sendmmsg$unix(r0, &(0x7f0000001100)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000001c0), 0x0, &(0x7f00000002c0)=[@rights={0x20, 0x1, 0x1, [r3, r2, r3, r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x8084}, {&(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000ac0)=[{&(0x7f0000000540)="ffa7cc7a20d66bdb5ea6b05a869ffefaadb34f9235f2dd3f11eb9357c81fa83885ba749f5dce25592319c732e65abe8a088f3a912c74b6363539b572c5491755283c0ff774851fa904f55a90457d73264dee73", 0x53}, {&(0x7f00000005c0)="a9ee8f9828029fe6858dc2973c3f2168dd5d36e4c7cf4caf4a940994ea2b180d3c4168e2fdcc2ed4a3ab26c61665d724c926f7e799216665ea415ec4758409b66dd12c2ee802cbacbddea9458c909f2e18ce7a5df27099856024945966685c21b8c060e7690db1e63a3d621e7868dd95ad635c306e33fc9cb85dbba3b40ab41fde58d2c655f9629c22a7505c14cfe6b1dc2bbd", 0x93}, {&(0x7f0000000700)="e6727e1bbd61679704b24df4d06f191bdc19a87108bdad7c8f507f33adf1a784bcd22bb41bf1e30b0a97ee57e2a061d51e30fa4ffce2e7adb83c06854d78db3cc929f57ebdb4ecd7fee13fb5e2d18f13d85635062c6bac055b5bb52b58586e54eb6a013aec8617f66737b78f2c8d5d18672969597c42e5bc7c09535077960978f905c4054f4da956bbfea06ac6456bafaa7c4bb1abc1df1f6bb136265a4c2f052c3ec03fa5b6c81696cd618f59184117b17e1d5ac9bd84234a297afc00c7ca3d2af8689834", 0xc5}, {&(0x7f0000000800)="f2020b8c0a1b8ab3b4a18b64eda9022fabc46457c6832f69b79ca3b29a79cbf86f089fbe83528da6414209e8f6e0c09d779d13c43baf4a47ad6c83c79fbab42b5062f2e95f737e22e11b9d79310c26c0f6a452390726f7f4b0e63f3a084b1d526ce3ca12977ab64e2133f7916ceb3734159020567f0c1e85659e056325a24efe72317bac6ee3d22a9a76ae7b8a076bff1266066675755c976f06b0c352972d453748", 0xa2}, {&(0x7f0000000680)="d99d50fa1e2b137c8e8deb2ee470870e226b8b330e72eec968532af6354fb1fc309088819dcfc2256d3ed5071ef619cd", 0x30}, {&(0x7f00000008c0)="e95f32e190d6093bb3511ab09725ed5c8f86e577f288d795cef2d80d0a5280395d0e9ca7f7fb918016acf8d5ded2688b98f0cddd117ef65bccdfe2146ae8e941ff52830050d5f8f63eec5ac4d2a1992e652c36e670465dc13fe25e462c69e57a3926c7a8a7f32a54a535218153809667de3349791940a649ff41bcef910bb7dad170937aa0fe9ec5658c2952c60af9680e610162cc79786a6996ba49787775f3ab24821ed0afef288eeb3ec9afffaf51d2737ec73a270b75fe63cd58e257d72b469810", 0xc3}, {&(0x7f00000009c0)="c939eb6f0303c4b3fb37e48e777489af22cb0f45aad488c734deca44d5b6f156c8988070f6387b5fdff0c3cd60513e6c3dc54a3ad7ae72563749a96bc54bc6c540e3212aad05ff35cfb09853fd378916960275e8b9ad7566c37e45cbe3724f792c745dacc4590fc59a7e0d967676c6115078d366d32802292e49fe9510e9d2a116ce4304239be1b5d4af2facaffc004b0181bad55e580cfbf9fbe65e6b5974a6b0ec138956792ba8bcc2fdbc50d845c601bde8d9c97f4afb50805d311b5d42e1b27449ebf243c77c9b26428e85111ede8da8a1f411518eaa8c8d28d2c6fda41466f24462d89e5a08fbca0399ed678c06c690afc5", 0xf4}], 0x7, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r3, r1, r3, r3, r1]}, @rights={0x28, 0x1, 0x1, [r0, r2, r1, r0, r2, r3]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0xe8, 0x4040}], 0x2, 0x40000) 2018/03/18 21:39:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000d19000)=0x45b, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x220000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffffc, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, [0x5, 0x7fffffff, 0xfffffffffffffff8, 0x3, 0x2ec, 0xfffffffffffffff7, 0x5, 0x2, 0x9e2, 0x7, 0x3, 0x1ff, 0x7fff, 0x0, 0x3f]}, &(0x7f0000000340)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000380)={r2, 0x5e, 0x30}, 0xc) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000003c0)={0xaa}) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2e, 0x4100) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000180)=""/1, &(0x7f00000001c0)=0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x58, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0xc}, 0x81}, @in={0x2, 0x4e20, @rand_addr=0x1}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r4, 0x3, 0x20}, 0xc) 2018/03/18 21:39:01 executing program 1: get_mempolicy(&(0x7f00000002c0), &(0x7f0000000000), 0xe029, &(0x7f0000134000/0x2000)=nil, 0x1) mprotect(&(0x7f0000132000/0x1000)=nil, 0x1000, 0x4) mincore(&(0x7f0000131000/0x2000)=nil, 0x2000, &(0x7f0000000040)=""/159) r0 = fanotify_init(0x42, 0x80000) mmap(&(0x7f0000132000/0x9000)=nil, 0x9000, 0x1, 0x1810, r0, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000300), &(0x7f0000000340)=0x4) bind$netrom(r2, &(0x7f0000000380)=@ax25={0x3, {"96a4c8183cb334"}, 0x700000}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x4a, "9d993c0357fd27cc1e95f1999c592a13e4576984caa80dcbbd7da0372f07f14f0f5ac44c6f302b451b99c007030c0686c8e953f0903afdc033cf3d13fa63761b02405816da36169bfef8"}, &(0x7f0000000240)=0x52) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r3, 0x7fffffff}, 0x8) 2018/03/18 21:39:01 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x8, 0x40000) accept4$nfc_llcp(r1, &(0x7f0000000180), &(0x7f0000000200)=0x60, 0x80800) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f5fffc)=0x1e8, 0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000000c0)=r3, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/18 21:39:01 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4800) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r3, @in={{0x2, 0x4e24}}, 0x100000001, 0x5, 0x8, 0x0, 0x20}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)={0x14, 0x3, 0x40001, 0x800000101}, 0x14}, 0x1}, 0x0) 2018/03/18 21:39:01 executing program 6: r0 = perf_event_open(&(0x7f0000a0f000)={0x2, 0x70, 0xe2, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x485}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000bfc000)=0x10000000) 2018/03/18 21:39:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'ipddp0\x00', 0xa6}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005040)={'erspan0\x00', &(0x7f00000050c0)=ANY=[@ANYBLOB="4b0000000e"]}) 2018/03/18 21:39:01 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000001c0)='gretap0\x00') getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000440)) 2018/03/18 21:39:01 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x20000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x0, 0x3, 0x7}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000), 0x1be) 2018/03/18 21:39:01 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="e600000003010101000b000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/18 21:39:01 executing program 0: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000440)={{{@in=@dev, @in=@loopback}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000540)=0xaa) r1 = dup2(r0, r0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000340)=""/147, &(0x7f0000000400)=0x93) ioctl$KDDELIO(r1, 0x4b35, 0xf51) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000180)) r2 = socket$nl_generic(0xa, 0x3, 0x10) signalfd(r2, &(0x7f00000001c0)={0x1b2d}, 0x3) setsockopt$netlink_NETLINK_RX_RING(r2, 0x29, 0x6, &(0x7f0000000ff0), 0xff63) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x50, @time={0x77359400}, 0x7, {0xfffffffffffffffd, 0x10000}, 0x8, 0x2, 0x3ff}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000040)={0x4, 0x2, 0x3d95, 0x9, [], [], [], 0x6, 0x9, 0x2, 0x3, "abe27a3095b027083b5d37399f4b8748"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000280)={0x800, 0x100, 0x9, 'queue0\x00'}) 2018/03/18 21:39:01 executing program 3: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000000180)=""/219, 0xdb) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) accept$unix(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000040)=0x4000000) dup3(r0, 0xffffffffffffffff, 0x0) 2018/03/18 21:39:01 executing program 6: geteuid() r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x300, 0x0) getdents64(r0, &(0x7f00000000c0)=""/239, 0xef) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) read(r1, &(0x7f0000000040)=""/24, 0x18) write$evdev(r1, &(0x7f0000b5df88)=[{}, {{0x77359400}}], 0x30) 2018/03/18 21:39:01 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffeffffe, 0x100000000000031, 0xffffffffffffffff, 0x0) setpriority(0x1, r0, 0x401) tkill(r0, 0x1000000000016) 2018/03/18 21:39:01 executing program 1: r0 = 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 = socket$nl_xfrm(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x84, 0x10, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x18f) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 2018/03/18 21:39:01 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x400, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xf3, "ff360a290612b6812c377fef38971c156c64199507e7fa27fbe4a1997f4a257f4e25f55e0dfc06611847aed366d3a85d035cd6ae7791442b8bc2725e05997e2d581939e5009e913709cd914f6a7e997295bbc50f343c14a0ec19025ce6f01d7ba35f7b4cc0ba15c0ecdfd089c6378a15b3db0ba2bb43e4db13d673ebbb7b272ee7a028d275221908393aa16edd9833793ee6ec2374e4bfa0e8a40c4ce86a1b8eb86d43c94167075fa77c90553f64e6a7ddf7c5688b47e6fa5e4850c703623017ed10c6a28f33ca4603d276d831df8ffc6787c6c8ee4f5cadbe1a4c3fa4b02e61d337f2feaeb144cbfc9825a0b7a57de5a82dd5"}, &(0x7f0000000200)=0xfb) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e21, 0x8, @empty, 0x400}}, 0x2, 0x2}, &(0x7f0000000300)=0x90) clone(0x11200000, &(0x7f00000000c0), &(0x7f0000000040), &(0x7f00000001c0), &(0x7f0000000200)) 2018/03/18 21:39:01 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000001100)='I', 0x1, 0x0, &(0x7f00000010c0)={0xa, 0xfffffffffffffffe, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x8}, 0x1c) listen(r0, 0xfffffffffffffff9) accept4(r0, &(0x7f0000001fc0)=@can, &(0x7f0000002040)=0x213, 0x0) 2018/03/18 21:39:01 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000000040)="9eedf543202bdb0fef4e02f39f305258829bbaac13bbccb28f31d4f072a07118c10cb889d291d355c1c2f0d2c37b3d2b41a62117c01aeb365a427a04ee33b50a3da6b26579ba8b6eb568a0f7906c5154046934d8887109d74e3faae3a93483f1c608e0314ab752aa1c08fe4afec5") sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[], 0x20e}, 0x1, 0x0, 0x0, 0x84}, 0x20000010) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x200, 0x400) 2018/03/18 21:39:01 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0), 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x505040, 0x0) r2 = accept4$netrom(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80000) prctl$void(0x1f) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000000)=0xec93, &(0x7f0000000100)=0x1) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080), 0x10) 2018/03/18 21:39:01 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000080)=r0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000000200), &(0x7f0000000240)) r3 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r4 = dup2(r3, r0) ioctl$int_in(r1, 0x5452, &(0x7f0000000200)=0x3ff) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bbcff2)='./file0/file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x1000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:39:01 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="32b8"], 0x10}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x80000001, 0x481) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0xcc, "cde5f15f0f5191fa7cb2668ea0260cf017a306f7f5752ae6e3bef1aa2f920e9a6c459e50fd2d819968502824c9f72ab0fa3cadc51cf6c733a2ee8908f7d3b70d5fec60f52cf906dbca06034e57cae444d9e9f0366ce2fa1453a8ea9133dff5cf9ef5a49cffb88afd4a907072f5b334ac496ded7249dfe84ccd21230fc5df03b40c20ef6e1e9f1c989eb004d9a8dec4e7cbe96bba98245be796d3adbf549b2b7f4a58244f9ff6b792757c23330965cf798fe2ceda0d5f84c39ad2ae7557250842cce07b30ea13903b38788855"}, &(0x7f0000000340)=0xf0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x402, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000380)={'icmp\x00'}, &(0x7f00000003c0)=0x1e) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x83, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r3}) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="020a00000200000000000005000000e5"], 0x10}, 0x1}, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f00000001c0)) 2018/03/18 21:39:01 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)={0x14, 0x3, 0x40001, 0x800000101}, 0x14}, 0x1}, 0x0) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0x6, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffff801, 0x0) recvfrom$ax25(r1, &(0x7f0000000100)=""/87, 0x57, 0x10000, &(0x7f0000000180)={0x3, {"e2e016a0716462"}, 0x1ff}, 0x10) 2018/03/18 21:39:01 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000001500)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x2b}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) 2018/03/18 21:39:01 executing program 3: ioctl$int_in(0xffffffffffffffff, 0x800000c004500a, &(0x7f0000e5a000)) write$selinux_create(0xffffffffffffffff, &(0x7f0000000000)=@access={'system_u:object_r:hald_log_t:s0', 0x20, 'unconfined', 0x20}, 0x408) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000009c0)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x1}, &(0x7f0000000a80)=0x90) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000ac0)={r1, @in={{0x2, 0x4e22}}}, &(0x7f0000000b80)=0x84) write(0xffffffffffffffff, &(0x7f0000000140)='I', 0x1) 2018/03/18 21:39:01 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) fgetxattr(r0, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], &(0x7f00000001c0)=""/67, 0x43) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000001b00)='tls\x00', 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000300)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000001900)=[{&(0x7f0000000340)="9db6131f800c831e3843a16bdc0b94ab1431da9324c8e2a028a8756719b38d999fe5e1f222bb8afd35888d5328c870d38799097c50ea4bc29a43922e7164bf7036cafec6094ff958745ab91cca2732dfdf148a4f4a4fd4252dd3f61740edef519982691d9847c9b91e396e0ae8496c167492dc3cbf176fe9522f8a9b23bc6c5aab4f95e14baf373554db533bec5c1466a368dcb87b56cce4c63b4bd5d687a8fb23cfa98502eef730c79cfe02269067f60e379abaece58073e76d9298b95b9e6ce87b9f2529405f93a5175784873371b832b2596ef92a7607d67c3796", 0xdc}, {&(0x7f0000000540)="66325ef8a1affa52652d1788172d4bd1a06c9f7d69d3a08c91c5e53007225d7116afc32c477f355cab8ade9540404687e9ae2ceaefc53050e944b7147a2a23f409b069279a314d40ce62c94313b1eeb44647eba7da8a2b5623f8297bd73f8f55fe1eaf72e552867fe5838d3e8e2fc8ad68166d5d971d5cfae895b19f6d9e7334acfd88eddf48cceb86", 0x89}, {&(0x7f0000000600)="1e22057105395f82c5c884b7584fccc624bf37f33c39fc5072530f0cfc2a694dc94a8cdb7cd24791c2eb93d9803c979c49d9ec5794ebe220d9279b1315d7b75b541a885a2d030fe2122c0ba0bb93bcda1fa959f1fd0b91f8d3fb315eb5febc271b1207b1bca247196b2f876fc55cbee1b92e881e94f51593243758adf92bed523d8e55fb9c05233fbbc8e22541767e8b8b7e1660401b1eecba5e5731d9b4e2557ec6b90107a32a01d921c6966313c2f419fadc6fb232cff3ef7fb208511d04da9357fa147373d770eed67ce7e74e9b41ff44bb09d54175f10c6bec564cc3aa5a120fa02a0d74254e7cb20a8f63dc748c195d047e418a05cc817c1729e01920d8530b4aaa07dfc02e62800411af8caeaba2853cb8ff9fd84463b7ea3f415685555478e8ff640fc1955aefa3fa57bfc5addff8bcf19aec08118f89f5e3d3d8b1f25665a3148974cbf7ab2872eae73b048a526b5b764a7f9d924b30c5536975b1f6492a92a25e148024d410ba48ce9e51ecb2b736c31d164e97ae4c7a36a6fbb19a34f51be433fb997e70ddb3ae7addf2299e1265dca39728f3e840cad01d723e1b8a8da4a7c736295586754b3cb14d9b50e7178015a0738ba6a0fe4b06f6f7b8d94c9e8110e06b65824c5e78dd7f59f381112a6a837aa6d2d0129dd1cf4c146624582c908ca941e0f25ae00b79e712a8db62346d1141bc385295fce8663bedba09cc59a38c68efb7f0bc46ad681324d135527d2f3eb3b848e8c894ce44df1155f2bf5474f0ff478a801feee241633a7f012d94073dfe82bf337aac7623dfdb4c033b0fc06959b15a65a8ade6f0cb688a5060f5d8d7c086fcb8d7f3f55d71ea6823ad57dd60b0a902635acfe81da3363bd6b6801dcfdc5a65f377e41cb67337ec1a363e93b39565a711834225fb723d98fa74214db0d0151b72a60bf0c98631394743276d93e0b2793b1ff4e18664da4c5dc4e37fa2b3592ffd50b7d3003a6e74b763efc83db8e88df6d5276d1163b5d87208d5bd1605f5fe89b9a40c71096dac310f662506889ee58d98f5c31345cb9ff1a26f8dd0a7c72e9b51b211e52eca6727a21b3675b56bbd11735b934c79fde2d404a8c856bf37e2a76f6f4ffe8517ff648c4d92a2b28a2937bf457bb5937b5254377a5d4931743897ec0c442f040e959210cdbf14b124d13be6853cd9ff53676560408e01f45f7edbe2c0d7c609ec41dd5caa9fe0b780b55e39db05a4e920960ba9e910dd0089ee661a440f2974298b8f4e9e8082de9df0bfe21adf747638e5cb12f3302ea09e77379b7825f9d4242fee5f1835d6249c0cc79a18f6d7048bbc8bb39f9db7127d44c56be5484afb16d096875785ddb6337e030d0a00a29e8b5a266f99b2e653067f3c42505e140c14500c6824b9f0119f746f676d53864ffc964a437443c99eb091cece63c5e08584e62a7e47165407d01db4109deec332ca1b4f3f2231d6e840115e0fbf62894332d72f7286b9a8c124ba2e05e74ccf587999108ef7d00d48845a3bd49014c8caf99fab81c706078a12679377f8852c41ace9f7c67edf00d0e9776637cfeb77c7b95d34bf04ccf6f1ab4f3a229028eaebda21945b8be95399ff697ef30720e4b63f12565f1dda10248a090e54fd857263f42ab82355db7f059dd16b6c593dbe4fc23b20dbd35d8adffa0420e58168f1615e748fe438eff65d2055e4bb907567c26cae6ae391004d6115e09f945303eb8136ec8616a52661371c26f5e82ac173d98ba69165024c484cfb18027f684bd152a40ec42eb5d48a052d111a7a5736d9b88843da72b107237b18ebb1c3afe92abad2e1ab0dfde9c9ae36cd6e6ce49d2931a7827e3e085fe9be7637e7867dd0c53e1ba5e0042f9dbe9ec0ae73d31259563c04aaa876b3fd59ab2e11f33198a35a936aea421b0e98aecfb9adb84589ddb3f7a9d48b12fcf3946b8efaebc2ca1b6575a98e61dd875b8b2ed352bfa9718fae02ea3faee1ed2d9bddc23628c36ebdb35f09934ad0bc660c845c22f51a992c8a80f8863b86e26a8ca3d6d9b7f0a8323d11b7289c6169d551ea5dd6e7e0bc4872dda33cd03a8419a777137f8ebfc0345f8859775754f46e00d6507bfbe4a47d77150cc63b24962805ff28db0910c79e37acbe56b9859531ece6c333b37ba4611ff581936ddc648cf92612f4ac32712f3a647513f67910691aa1c0dd57960bfae4418b68690292daa0fd2c3adb786c863cb48ccdf117f1efb3f03eb27a37e491dcd98e280d04bd1fae5d123015e02798a853d34fee1dba7c9c093cfce057f67829de7994698932639f7eec6dbe55334c0f7d12f913ae44d3dcd57dec0aaa24545f984cd800e796301dafe80258a6f640e7279bfbcea5b2fb762038fe0bb8d83787adffb41511d7c4f11eebf09aeda0c66e366af04cb965e23b761a3d1186db20f9f76febe7a12d5fc6fd3998f97709a6344dff38975c24d7b2a6e0917296dfa5eb9e9aafd7742e04928be05fcff96916e16b3fc5ea9100152da3d09348624e86edfae8df328ce22010e7eae41835e396c37e691177a6cc5ae9197bf7b03da8d9f2a713dff688795dcb2f825f72ab99f77b1b2e127f0f29f412bd242122053ae060c75a1e32f464393bae084131e383b5e381e75357c2d84825dc6f2dab6c1701513096adc19f25ddf8b4f5eec090402133fbc024a16773fb11d54c5adaa2f35c7eb60091371b0e2d92520d6572877ae9937a3d2ddc308455cede5d5cd66aff4d7debd2437281a30ba6a5312c2fa35b32caf19841d024a98593aacca43523ca53be170bf60249adfa4ec97005ffdca24196a385d0c96ffcb98e9a4ff9416a06b8a91e8cae198589bfb574dd0854e1539305f432e48093db3a89efadd5796926f497daf17b4cccfb8cb9037c8783f1958b98a42384419b62340a6ebed2c5d47e557467ba3a4cfbbf73d2fc990ab6707108614b1f6b33eaf67a341baa7d441629100c88e1693615372ef33a982e32eaa4728d1f1e14a3c8255120ffe2bcbcd645a3aa65145530bb4ed26e38d11c601c9c5166c6438d26d1093f7eb9924d84cb8a2562bf642a27344214f93e0f28d347282f110b84f1a9290bc21dd105879d571957c322a34a319a4f33b3e10e733dfe03a7a0503ac1612cfe4015e3a11283261c8511448502cb028749047f188afa6970dad1d0101ea5471c89d0ccb67bb0233101d9e37c85b8609f1969769da79f38abede044195a54cb8000dfee73e9c02d18db4104a948f65757cc5975df47c31a2f942a02ca3e34b2af3703d4418e0e5e118e8207900a266efb29314306b749cf7bb2a3739f519670d3711ab28e0ba096165da7fcfbf6e062ef8905147a7a76ad2d0a7b4c4ecbfa362b65d1c3cde1918071916c75ff50a086e836390be3faf1a06c092114778cfcfc1538ebea2f815908f58ef97aa63a16a02fd46f001905f81dc3064090d1e339502955d11e60322e0e2889f76c29b7e50d6246712612366b200cfdd8aa75fa0d0ae27510230eb9df54ff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0x1000}, {&(0x7f0000000440)}, {&(0x7f0000001600)="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", 0xfa}, {&(0x7f0000001700)="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", 0xfa}, {&(0x7f0000001800)="8335501f48f09b727141fd424d471b34f37c131efa4f95101e744feb767315ea6d7dddcea1a8ee9122ebb11c4d75482016d473ea951913a4fc398617c577c9914191216ba9b730b98b4092fdbe2cb05b7eed6bd3cca7257c9f3c161f2cd64fe6bc493ef0f12dad00e8a7a21c97b123e4ef84589f0075f1b6d25949e9c8e170597d6a2ef157e5b0a1aee8b2e8b6d125cd804d9d191fff345f07216aea0afc7f8985ff72c4986d53b72122ad13a84ba18eb67dfe50bd639d4ac78dbb2869ad88d21d5cf75f3f1f4cb80a9ced2748991409d74690340c36", 0xd6}], 0x7, &(0x7f0000001980)=[@sndrcv={0x30, 0x84, 0x1, {0x100, 0x1, 0x8, 0x9, 0xf45a, 0x0, 0x8, 0x2, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x1000, 0x1, 0x6, 0x8, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8, 0x3, 0x1, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1000, 0x800e, 0x8, 0x5659, 0x100000000, 0x8, 0x9, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x401, 0x9, 0x1, 0x8, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x5, 0x2, 0x6, 0x8, 0x7, 0x0, 0x7, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x4, 0x6e, 0x356cc877, r3}}], 0x150, 0x4040}, 0x24008080) r4 = accept$inet6(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x1c) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000440)) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f00000002c0)=r3, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)) add_key(&(0x7f00000004c0)='pkcs7_test\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, &(0x7f0000000540), 0x0, 0xfffffffffffffffc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/03/18 21:39:01 executing program 6: socketpair$inet6(0xa, 0x4, 0x10000, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x7f, 0x200) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000140)=""/52) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f00000001c0)="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", 0x1000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000001c000), &(0x7f000005c000)=0xffffffffffffff1b) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000080)) r3 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r3, 0x1, &(0x7f000005bff8)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) 2018/03/18 21:39:01 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x401, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000500)=""/156, &(0x7f00000005c0)=0x9c) write$sndseq(r0, &(0x7f0000000200)=[{0x1030, 0x100000001, 0x0, 0x9, @tick=0x1f, {0x7, 0x7}, {0x0, 0x80}, @result={0x2, 0x80000001}}, {0x3, 0x7, 0x7, 0x8000, @time={0x77359400}, {0x7, 0x9}, {0x1}, @addr={0x5}}, {0x1, 0x0, 0x9, 0x9, @time, {0x2, 0x3}, {0x400, 0x1}, @note={0x10000, 0xa, 0x80000001, 0xf5d, 0x80000000}}, {0x1f, 0x80000000000, 0x9, 0x20, @time, {0x3, 0x80000001}, {0x7fffffff, 0x401}, @ext={0x1000, &(0x7f0000000a00)="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"}}, {0x5, 0x8, 0x7, 0xea, @tick=0x5, {0xffffffffffffffc0, 0x7}, {0x81, 0xfffffffffffffffe}, @result={0x8a0d, 0x6}}, {0x6, 0x200, 0x9, 0x5, @tick=0xffffffffffffffff, {0x8, 0x7fff}, {0xffff, 0x3}, @result={0x3, 0x7fffffff}}, {0x1, 0x1, 0x0, 0x20, @time, {0x80, 0x1f}, {0xaa, 0x261f4af0}, @addr={0x7, 0x3ff}}], 0x150) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000380)={0x0, 0x3aeb, 0x881, 0xe4b2}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000400)={r1, 0x6}, &(0x7f0000000440)=0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00000007c0)={0x0, {{0xa, 0x4e21, 0x7c1, @dev={0xfe, 0x80, [], 0xe}, 0x8000}}, {{0xa, 0x4e21, 0x694, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, 0x108) accept4$ipx(r0, &(0x7f0000000000), &(0x7f00000001c0)=0x242, 0x800) seccomp(0x1, 0x0, &(0x7f00000004c0)={0x5, &(0x7f0000000480)=[{0x0, 0x813, 0x0, 0x5}, {0x101, 0x3, 0xa0, 0x9c}, {0x8, 0x89a, 0x4, 0x6}, {0x9, 0xffffffffffffffff, 0xf9, 0x101}, {0x6e, 0x8, 0xbb431e4}]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast1}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000640)={r1, 0xd9c, 0x20}, &(0x7f0000000680)=0xc) socket$inet(0x2, 0x1, 0x6) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000700)={r1, 0x4, 0x4, 0x2, 0x3, 0x3, 0x9, 0x4, {r1, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x7, 0x3573, 0xffffffffffffffc7, 0xffffffffffffffff, 0x100000000}}, &(0x7f0000000600)=0xb0) 2018/03/18 21:39:01 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) pwritev(r1, &(0x7f0000000000), 0x0, 0x0) lseek(r1, 0x0, 0x4) ftruncate(r1, 0x0) close(r0) 2018/03/18 21:39:01 executing program 3: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0xdc, &(0x7f0000000380)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x9ad6, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e23, 0x2, @empty, 0x5}, @in6={0xa, 0x4e23, 0x9, @empty, 0x5}, @in6={0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x7fff, 0x3, @empty, 0x4}, @in6={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f0000000340)=0xfffffffffffffd32) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=0x0, &(0x7f0000000200)=0x4) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x440080, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x28}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={r1, 0x3, 0x4, 0x3, 0x7f, 0x7f, 0x4, 0x8, {r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0xfeee, 0x5, 0xc96, 0x6, 0x2}}, &(0x7f0000000300)=0xb0) write(r0, &(0x7f0000000040)="2200000021000707000158dbe22d1692106302d277efdd3dbe0000090007010ab2f5", 0x22) 2018/03/18 21:39:01 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x109000) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000003c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000400)={@dev={0xfe, 0x80, [], 0xf}, 0x4d, r1}) r2 = syz_open_procfs(0x0, &(0x7f0000000240)="6e7300e630097a575ccb9e42f06b372f0530c81d28e2d0f26aa61c9210ea9a4401b00cff12811df641d3d14349509ee7e5778a242c896977e189e60cb2692ce5fb84995102bdfc4b5d9ce3aee7d076fad433a304f000510d9dcc96dd67c351868eb6a5445aecde32596900c365e3b93af537266b55a2e4bf12bdbf0e06b9a2bb2adf3ded0f10300c3dfb55a33ac6511b3f6535e03d8496e4378eac289bd973a8f51e0cb60233211b1c4ac5cb2b") fchdir(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$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000140)=ANY=[@ANYBLOB="050000b10ce8aabe5546d38dc399e3286700060000000200000000000000ff00000000000000090000000000000005000000000000000800000000000000fe07000000000000050000000000000004552d280000000002090000000000003f007eb6040a34a33090c8e8d3114377f84c000000000000"]) umount2(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000300), 0x4) [ 108.729806] QAT: Invalid ioctl 2018/03/18 21:39:01 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xffffffff7fffffff, 0x80) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000100)={0x5, 0x101, 0x1, 0x10000, 0x1}) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x101000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000080)={{0x2, 0x2, 0x9, 0x6, 0xffffffff, 0x7}, 0xf3b, 0x8001, 0x9d7}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x6, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r3, 0x40, 0x4}, &(0x7f0000000200)=0x8) io_setup(0x4, &(0x7f0000000240)=0x0) io_submit(r4, 0x3, &(0x7f00000004c0)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x6, 0x4, r2, &(0x7f0000000280)="1d7039a156ff7f67797e187c72cf21341234cc7f331f4a40bc1f1317d1e7cf9749fe4cee305d67f6a6ac6bf72feda21badb492bb047007809ce69d6584666dffdbff69503b48a6971e5318c89a365257fc8d146bc8b00bd8d2b4eeebb47aba4397d330ce04f521aa5d381170eb79bef062fd57b40ab56b6a8b90e001ffae01593c626986f879e9bfeb101eddf823e7c28bb3e4bfaf6796394a5a5a4826098892b12804e9b41248cea2528643ab439722b9f3acfc", 0xb4, 0x2, 0x0, 0x1, r1}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x3, 0x9, r0, &(0x7f0000000380)="afa63b4816ab420e342884e5632da2bb7df97704d7e075651a9ecac15ba6659f2d8dbd5b8940067d12f7181b1f9e66a2df67f9b21637b1c40d88296ac7f54b", 0x3f, 0xe095, 0x0, 0x0, r2}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x6, 0x4, r0, &(0x7f0000000400)="98bdfaa754c215b7d3b5457c796e724aeabb37bdb6d57d5cde3b4cc7aa2682b284ef938d885f4943bb81a96e01392d9a9e71930a62903becdd4ed066d786ecbc97259bf990b67016cfa390ce90bf500550d609597b1afc9bd409a158e3d1b4c27307", 0x62, 0x5, 0x0, 0x0, r1}]) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090a000000ffffffffffffffff030006000000000002004e2000000000000000000000000002000100ffffffff00000002b849ff85030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) 2018/03/18 21:39:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x6, r0}) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) 2018/03/18 21:39:01 executing program 5: r0 = memfd_create(&(0x7f00000001c0)="a255c3dd7a780e781148032a97cbfaa4ecdb307f5050224f845e14eb96c568a723dacb25eeb96503b3b12e216fde935b7872dcf37f6070291efb368d96821f6f000000e8a7bdd4c88d6762722937d19b86060000000000000060948ad59012d16376915945e65cd11d2b29195eae7d531fd785b188a0ecc78785ea325402", 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:39:01 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000004c0)={0x2e8, 0x40000000003, 0x40001, 0x800000101, 0x0, 0x0, {}, [@typed={0xc, 0x68, @pid=r1}, @nested={0x24c, 0x67, [@typed={0x10, 0x88, @u64=0x6}, @generic="5efb75016cba155559764ded36416363f9db1dbb22d0de1928a7010ad38b73ea38ef9a27305b14e533b3c60dc4ebd5feae981f6ab0750e837183a18d0a75016ac766cfd00a3d9e801fc41bf31ec598", @generic="ad4b6af1a0bd67311888096fef8d6a558eaf", @generic="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", @generic="9ec2743b771344d454bbfe21615bc82f21c628079c59c6784dc19e9fb7b0b3cd8af812c791c5ee65e2509732d41d0308982a9633dffd52baaa2b315138d2e33e674bcaea246ab14e02efd381eb8f4d15e1078b7a343d0eee1f4da45e95848b4c3b7b160a6d35f112d6c32353fa3017047eddafd105d9e629ca06d42bd0e86d69b27b184d555a0cf568a33f78089693be650cc99d76ea60c38210d70e176b0723fc8eb774c50f3e408dff1c671df3cc4f5929f21d2402a88a8696a4926ecf0dc50bf910cf078a3f7cee215a571e4c085ae397872033454c0fd3e95cef88"]}, @generic="db9de3791e175fc8a53710fc83f88a35ac5cba63678a6322c04d38d71a6343997b834b3353f8dbe3ba5f98a4ee0d4636aab5f8faf1717f4248c463e61d4e2f0708311b3df2babdf27c3ed77a3efb7cdcec5b6e1bb87bcbfb14814ee7d2581d5cebc437b82c0a50c61e3b67cf12375d0b0a47aa05f8a3a4b39eaf7ea2"]}, 0x2e8}, 0x1}, 0x0) 2018/03/18 21:39:01 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 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) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = getpgid(0xffffffffffffffff) ptrace$cont(0x1f, r1, 0x0, 0xfffffffffffffffb) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/03/18 21:39:01 executing program 4: clone(0x200, &(0x7f000074a000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000000000)='./file0\x00', 0x8, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) truncate(&(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x7ff, 0x80000) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x6e) mkdir(&(0x7f0000000140)='./file0\x00', 0x80) [ 108.781985] QAT: Invalid ioctl [ 108.837835] netlink: 124 bytes leftover after parsing attributes in process `syz-executor2'. [ 108.911352] netlink: 124 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/18 21:39:01 executing program 0: shmat(0x0, &(0x7f0000a1d000/0x200000)=nil, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="410f21f266b8e1000f00d0660f3882a51563000066ba6100ec65363e0f1c9700000080c74424002a000000c744240201000000ff1c244c0fc72e0f08664d0f38800c3c48b800f00000000000000f23d00f21f8353000000b0f23f8", 0x5b}], 0x1, 0x0, &(0x7f0000000300)=[@cr4={0x1}], 0x100000000000029e) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000)) socket(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000009c0300000000400000000000470f000000000001000040735ba4b345"]) 2018/03/18 21:39:01 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="06008169ef09a9914a2f0c6fceab7d94d8cbdb9ed90e42226ec5087474a19c6da16c981b7ad065c8af540f309c0dbf8b4f316a0459d3010de8b45d47fc1c0793d06e3d") getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x1, 0xfffffffeffffffff}, &(0x7f0000000180)=0x90) r2 = semget$private(0x0, 0x2, 0x482) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000240)=""/64) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x3}, &(0x7f0000000200)=0x8) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/03/18 21:39:01 executing program 6: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000240)='mountstats\x00') fstatfs(r1, &(0x7f0000000080)=""/236) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x5) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x400040, 0x0) 2018/03/18 21:39:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3f, &(0x7f00000000c0)=0x8, 0x6b254e6f) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000002, 0x4) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)="ff", 0x1}], 0x1, &(0x7f0000001640)}}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/192, 0xc0}, 0x40000002) 2018/03/18 21:39:01 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x84102) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x6) keyctl$reject(0xc, 0x0, 0xfffffffffffffffd, 0x6, 0x0) 2018/03/18 21:39:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x1) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000040)={0xef, 0x80, 0x100}) recvfrom$llc(r2, &(0x7f00000000c0)=""/75, 0x4b, 0x0, &(0x7f0000000140)={0x1a, 0x310, 0x4, 0x1, 0xc3a}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f000001cb24)={0x1c, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@typed={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) 2018/03/18 21:39:01 executing program 2: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000000c998175f95fa9583a76b0fe7e87"], 0x14}, 0x1}, 0x0) 2018/03/18 21:39:01 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:39:01 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x15, 0xb, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000000c0)=0xfffffffffffffffb) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') readv(r1, &(0x7f0000001240)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1) 2018/03/18 21:39:01 executing program 3: socket$alg(0x26, 0x5, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000540)=@assoc_value, 0xffffffffffffff9e) r1 = syz_open_dev$binder(&(0x7f00001c2ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0xffff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x3c, 0x0, &(0x7f0000451fb4)=ANY=[@ANYBLOB="11634840000000515000000000000000000022cad617b5f04dff3dbf4d0000000000000000008100000000000000008008000000", @ANYPTR=&(0x7f0000787fe0)=ANY=[@ANYBLOB="0200000000000000"]], 0x0, 0x0, &(0x7f00001cd000)}) 2018/03/18 21:39:01 executing program 5: syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0xe1, 0x2) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x10001, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x300000a, 0x10, r1, 0x0) r3 = getpid() migrate_pages(r3, 0xede, &(0x7f0000000080)=0x1fffe0, &(0x7f00000000c0)=0x40) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000200)) 2018/03/18 21:39:01 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000004000)={0x20}) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x692, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) sendmsg$kcm(r1, &(0x7f0000001980)={&(0x7f00000000c0)=@l2={0x1f, 0xffff, {0x3, 0x5, 0x4, 0x0, 0x100000001, 0x1}, 0x101, 0x5c}, 0x80, &(0x7f0000001780)=[{&(0x7f0000000140)="f22d4242cb82cdfc0e40ba789a55e46aaad1ccdde6784b1e31b3d1f923d53f095623e24d7fddfdb38955ec6c38d76aa7cfec1f53def59a2b1da654a15d72e2a7b39fef56ad8b567e6419038428ba9a0991a641b0acfe5e510bff4616fee13bde2662321a63616e3280bb48238ccf4a58f3be6d088cbb109bb97de5d0f5", 0x7d}, {&(0x7f00000001c0)="a832676c17af06a452e8d16838e4bb9c2a0773a3865d6ce77b1c6c864b4308aebdc353f6d943c7a53cf02caa1a00e16c7d42e64ed7fca2ee345aa2933950d4d83541d8b0c25a8d3c60f1e77fec65ad3fd1b9c73cd6073e4a9ed1e32c0330fe27e7f57a03ab90f6d71ac52d4ad6ae6fdfedcaf00ee71b0d172fef1d191b8c671a599030ab48ab4e3dd6", 0x89}, {&(0x7f0000000280)="69de3d901617601a95f41db26ba0eb6ae581f053847614a27dab76359cc9d536bd069d536507f1293525c5772ad27cfd", 0x30}, {&(0x7f00000002c0)="954d113c18708e50977e9e8ebd0d9861b29eee18e451e44b17cb247e3ea1943c6f94e90a1305de04a3cfa64cba2b67d3e468d8b00de16acea3ecc2ee785f04d61e660898484f6fc6c32f48c64e45445212b56dbcf884c695a37e2ebcf8f488e7843af32eb22eaf205ab8ef79f567e3ec8a1a8c4f5b5d53eff5eaaa392bc52051dcbd2020b6e4bfc1ecd8812b2727725ae8994685b265d81fe7f72b7338fe79d53f5a050fa20fd417f68bbb8728a1a93962f5d611f01500bae5a414a1ed6a4a49c1a917f42ed72b5dca1d910b9458ba58a2112d6cbb7c246219bfce27687dc9009e3b3749d9acc434f3705f59468e0ff2f2c9a9c87d01d2512257b3f4", 0xfc}, {&(0x7f00000003c0)="6d98dd8ae6d529bb4be9bb8f61c4b1de439eb54c3cd5a733e82b80853310a255779bb4301be0462794b0cee5c833bff81a2f9154ff93dbdfe2c57cefeed8ff8b258ba924712ed4f02fe9aca19f4b4464cb3cae890dd78568a24ebc5d5b666ca3e7a2c4f55c215be8db7420fafd93d5fb79b1a21e4485d5f3df5b1eb909fa783b7ee1cdc6f9b3b28e78b650641c2af573e9ac20261514de24ed4b7cfd733aa90cf7680f714278ed1f7c88268c4a1345a1365d90db840d8246963183de07d7f4afecec4110", 0xc4}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="9fbf757a163bc28abf09d789d73e31b1bf45f175884d8d676a1d1179e687b33a9508eb141ada7aa70c7e", 0x2a}, {&(0x7f0000001500)="fa8b68d16d659d6f8f53f30a95c8b4856be564e4fcbbd0b3ef1039f39fd545a5c5b89d9be1e34419876f172a7c3616e4069b7d4160eebc51a78ecca5457ffa3f9d0d234f7f31c6bb0fd21645dc1c8bd772ba1da542bb31125674bc2262611cd6d0eda3054d4d9d5b941521eac688a2414654d7889be801169bcfaafe1cb3b5ca2aec9158e8657f0047eb90ff140547d64652d00ecb48d855f6a739417288b48394e5df02929e54673bad254b9b0ecc1614ff5be51282a31860d985880636d798953dd2b377c2dafb29af2b5815e4672d43f672f0eecf7a171fef61caa45fa64ea6032212316369de106987a865ed10296fbcd7d1fb376009b2", 0xf9}, {&(0x7f0000001600)="7948dcbccd9b7066a0f707bf9c6dac1d74d124ed68c8895546a9c5dc0fb8717f90243e54f79039d3ea56008d87fa250f48bc72b08dfab8b44e9563643aeff7d1d0f2253e571cda328fce5d3b636ba292617e48f5ce0481d9ccf4c01e023ac1435b705acd9d547dfb9159c15297998661926999860ba925", 0x77}, {&(0x7f0000001680)="d69961280178876c69c0bb5b97681841420522b62b400bc13c8633e80b90f6728ffb96fe22ae4a1cd4c32a8b235203d1cd14843cbdb32d1b1020aa0e1182c1120d36a8eb0a0293206b62594712c971b4ddabe04d81c136950c392cb69c30ff28b1499a5f721083617c932b8374fae57b44c3456e6c2574343ff050e164aaa08c03fa779740ada3e0ec3c5b013432a48e66855f0945d6e984ef146b53f1fa7fb55014ac811adcb428245f5494543cb5e548e778ab44cc2e45be2e25e9b85e6372a9cb7ba3c2bcb0cf5293fb88cc2c69749487d8ed877c5f3bed", 0xd9}], 0xa, &(0x7f0000001840)=ANY=[@ANYBLOB="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"], 0x128, 0x4000001}, 0x0) socketpair(0x0, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x32f) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000003ffc)) 2018/03/18 21:39:01 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000ed4000)=0x4, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = socket(0xf, 0x0, 0x3) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000)=0x1f, 0x4) sendto$inet(r0, &(0x7f0000000000), 0xfffffdd7, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) accept4$inet(r1, 0x0, &(0x7f0000000040), 0x80800) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x4) sendto$inet(r0, &(0x7f0000673000)="0e", 0x1, 0x0, 0x0, 0x0) [ 109.033898] binder: 15433:15435 got transaction to invalid handle [ 109.040263] binder: 15433:15435 transaction failed 29201/-22, size 8454144-36507222016 line 2848 2018/03/18 21:39:01 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000300)={&(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0], 0x5, 0x5, 0x5, 0x3}) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x200002) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000080)=0x1, 0x4) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000000180)=0xdc34) dup2(r2, r0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) 2018/03/18 21:39:01 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)={0x14, 0x3, 0x40001, 0x800000101}, 0x14}, 0x1}, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7903, 0x400000) 2018/03/18 21:39:01 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x4000) r2 = dup2(r1, r0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400000, 0x0) [ 109.076240] binder_alloc: binder_alloc_mmap_handler: 15433 20000000-20002000 already mapped failed -16 [ 109.090118] binder: BINDER_SET_CONTEXT_MGR already set [ 109.109087] binder: 15433:15448 ioctl 40046207 0 returned -16 2018/03/18 21:39:01 executing program 0: acct(&(0x7f0000000000)='./file0\x00') lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='com.apple.FinderInfo\x00', &(0x7f00000000c0)='trusted]Pselfcpuset,.em1wlan0\x00', 0x1e, 0x2) r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x1000000000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}}, 0xfffffffffffffc00, 0x7, 0x8, 0x4}, &(0x7f0000000280)=0x98) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f00000003c0)=0xe8) ioprio_set$uid(0x3, r3, 0x2) rt_sigprocmask(0x0, &(0x7f0000000400)={0x100000001}, &(0x7f0000000440), 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) r7 = syz_open_procfs(r4, &(0x7f0000000500)='auxv\x00') sendmsg$unix(r0, &(0x7f0000000a80)={&(0x7f0000000540)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000980)=[{&(0x7f00000005c0)="6e799f84df282e5e6e048d4f5003b345124673ab4db4d2deb421d3626b39076b8e907f1ed85c1de83b8a53f23dce3618c9fa19f698132eb37c46de77432f709cfd28dae5bd6069cc01e468f399a1bc2479c59bf3eedc3bbfefa094388dd1929e204edc93141d2778d66d1460d834cccf0e731078faf66d94e19ff59de21153491fc62bc6292f29afe04a8f6dba72a72b26d1924c984ba11fdfda7cbbeb2c0b79271e5c7c475121536aef60112281", 0xae}, {&(0x7f0000000680)="ed93f9e6", 0x4}, {&(0x7f00000006c0)="a68e8133e73c4ed954780a60b6f56b02898eb54362a48275c92773a255877a5a00f3a76cb515d4488a215a1268b6dd39097f33ba42d2b83465de9dd9cb4c42db2953672a585bad791be7da69d8305bf5c86becb40b31ee05a4bd9ea4e5827ff37bd64800376c4420a1a9eaaf462b354bfe634e271786971783755901d95f0625293e0c4a5032f5f1da57073818b91331b2dfb755efbc3b2bfb", 0x99}, {&(0x7f0000000780)="b7c1fe41a5f73c7a", 0x8}, {&(0x7f00000007c0)="041f18ec1448c86491ab8051b8e223aafa080661746dfa5c3b18d7b8fa274bc43a691a01ad4b3e5d2308362fe51c364a0f1eb37fd9395fce", 0x38}, {&(0x7f0000000800)="508a463c540b5ad99f21fa37355b021fe0e9b37fde9ee573f7d0832fd6ba66190ea5c38b833f095828b33c8dabe8567d87023cdcd3e477ba677bd0d58e04f1d3bf6f6446b6502f23a89fc6cc182b820771d3321c16b1573d9ea8079c357806d078d5ceb74bfb866d4260acdb05b5a92feade540828bd65e341921c8e7e42e03d37447e2d6b2a91e27372501db0f4599eb4a93d5ccbc6e58b21dc6313730be6cc645595dc29b49af238079724af7b82e66a024c9f9440bceff16b4e023e8d", 0xbe}, {&(0x7f00000008c0)="771a18941f60af8810d969d3a73ca0276f04664007108907d35dff5bbb74b2467d5e06dab58515331072ef05ec19349735c0f4857a3e0208a032cba76535f63737e9ab2cfaae8d3e8e4f7c0213448c39281d8b2aa548a5fb95c39bbfd32849de5b9fd85414162bb70595f1d20c69ce8441867c31a0e3173d25f8c2af9d24e34dea1be4dcd270c6890eb19b9600552e20fc6e4faed5230ba2cad4c5975e64c4cea991b20c98d29d834918d025f8b1bf57f2cc40be175d1e08", 0xb8}], 0x7, &(0x7f0000000a00)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r7, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r7, r7, r7, r7, r0, r0, r0, r0, r0]}], 0x80, 0x4000}, 0x8000) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r7, 0x800448d2, &(0x7f0000000dc0)={0x5, &(0x7f0000000ac0)=[{}, {}, {}, {}, {}]}) fchownat(r0, &(0x7f0000000e00)='./file0\x00', r5, r6, 0x400) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000e40)=@assoc_value={r2, 0x9}, &(0x7f0000000e80)=0x8) rt_sigprocmask(0x0, &(0x7f0000000ec0)={0xb4a8}, &(0x7f0000000f00), 0x8) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000f40)={0x7, 0x1}) pkey_alloc(0x0, 0x1) shutdown(r7, 0x1) r9 = semget$private(0x0, 0x6, 0x400) semctl$GETALL(r9, 0x0, 0xd, &(0x7f0000000f80)=""/43) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000fc0)=r2, 0x4) connect$pppoe(r0, &(0x7f0000001000)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6gretap0\x00'}}, 0x1e) recvmsg(r7, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000001040)=""/74, 0x4a}, {&(0x7f00000010c0)=""/105, 0x69}, {&(0x7f0000001140)=""/47, 0x2f}, {&(0x7f0000001180)=""/242, 0xf2}], 0x4, &(0x7f00000012c0)=""/153, 0x99, 0x1}, 0x2000) shutdown(r7, 0x1) getpeername$packet(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001400)=0x14) ioctl$KVM_GET_NR_MMU_PAGES(r7, 0xae45, 0x323a6149) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000001440)={[], 0x2, 0x1f, 0x3b17, 0x0, 0x2c3, 0x100000, 0x0, [], 0x1f}) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001600)=@assoc_id=r8, 0x4) sendto$ipx(r7, &(0x7f0000001640)="9d366e51ec5f2b926d5e84df233d3fdf4491b125a7d6364b2a469f5310aee30d5479e7f8a7145edb3f7e15721d0b7953e529ee27a433f12e25569e8f", 0x3c, 0x4000, 0x0, 0x0) 2018/03/18 21:39:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000000)='./file0\x00') r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x40, 0x48100) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000740)={0x0, 0x3, 0x18}, 0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000780)) r1 = syz_fuse_mount(&(0x7f00000007c0)='./file0\x00', 0x9000, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, 0x80001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x10, r1, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x7, 0x100) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000480), &(0x7f00000004c0)=0xb) openat$ion(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ion\x00', 0x10000, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"]) r3 = socket$nl_generic(0x10, 0x3, 0x10) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)=ANY=[@ANYBLOB="14ffffff04000000"], 0x14}, 0x1}, 0x0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000927000)=@sack_info={0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={r6, @in6={{0xa, 0x4e23, 0x4, @empty, 0x7}}, 0x0, 0x8fd, 0x6, 0x6, 0x6}, 0xa0) r7 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000800)=""/145) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r7, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r9 = accept4$alg(r7, 0x0, 0x0, 0x80800) sendfile(r9, r8, &(0x7f0000807000), 0x3f) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000ff0000), 0x4) r10 = fcntl$getown(r4, 0x9) ptrace$peekuser(0x3, r10, 0x3) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f000049cffc), 0x4) socket$rds(0x15, 0x5, 0x0) connect$unix(r5, &(0x7f0000000600)=ANY=[@ANYBLOB="00002e2f66697d6c6530cdf19033c93bcebc85847ee4decb6fb419acb52a036346f5ead354ab1600"], 0x1) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r5, 0x40045532, &(0x7f0000000500)=0x30bd) setitimer(0x2, &(0x7f0000000240), 0x0) getrusage(0xffffffffffffffff, &(0x7f00000003c0)) 2018/03/18 21:39:01 executing program 7: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x2, 0x400000) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000200)={0x1, 0x0, [0x0]}) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) r2 = socket(0x11, 0x0, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x7f, 0x3f, 0x10001, 0x4}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x1ff}, 0x8) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="9f", 0x1, r0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000380)={'tunl0\x00', 0x101}) r4 = shmget(0x1, 0x4000, 0x1, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={0xffffffffffffff9c}) setsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f0000000180)=0x9, 0x2) 2018/03/18 21:39:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6, 0x200000) accept$alg(r1, 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000000c0)=0x3) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000080)) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x602080) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f000041f9e0)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/03/18 21:39:01 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)) fchdir(r1) getresgid(&(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000180)) exit(0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getcwd(&(0x7f0000000080)=""/147, 0x93) 2018/03/18 21:39:01 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00000001c0)={{0x5, 0x9}, 'port1\x00', 0xae, 0x801, 0x0, 0x4, 0xe8c, 0x8, 0x100, 0x0, 0x6, 0x19}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:39:01 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000003c0), &(0x7f0000000400)=0x2) mbind(&(0x7f0000459000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000515ff8)=0xcbb, 0x7, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000000040)=0x3, 0x2, 0x0) 2018/03/18 21:39:01 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = getpgrp(0x0) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x160, 0x6, 0xf, 0x0, 0x70bd2b, 0x25dfdbfd, {0x7}, [@nested={0x28, 0x87, [@generic="58f34679cc3a6f2d8aba59fff65472cb19068622c12019dd40c09f3329674b15c4bc"]}, @nested={0x10, 0x7c, [@typed={0xc, 0x85, @u32=0x20}]}, @typed={0xc, 0x1, @u32=0x6d8}, @generic="e944fdbfa2ced604d78162e065affa1e9014278056134e2ccf7a69fed5b10e529414709bd650ef383d9526eaf3a0f7a6a2bdb281db3e8712f551f12359e9b1", @nested={0xc8, 0x5a, [@typed={0x10, 0x45, @u64=0x6}, @generic="87a52831c6f69b05a370d0bdb7da267a3d915c0bb97f9cb9446861592b866aad131c640d46928bfb871c40cdccec449c164958ee043d253a86d29d8b4d0005a059da2f68c37369acbf81fd2295e722a069536e030bd96c21ebbfebe6e06fecd2dad66273959575c6a30c0a810564866b49345458c3e469f8c8f331e1eca28de97239ec4125f9647871101bf324da1d9734956e019dec1cbff728fdb7", @typed={0xc, 0xf, @u32=0x9}, @typed={0xc, 0x4c, @pid=r1}]}]}, 0x160}, 0x1, 0x0, 0x0, 0x4}, 0x40000) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)={0x14, 0x3, 0x40001, 0x800000101}, 0x14}, 0x1}, 0x0) [ 109.181228] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/18 21:39:01 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000004ff6)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000ce5fd8)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000240)=0x10) poll(&(0x7f0000000100)=[{r0, 0x800000}, {r0, 0x9142}], 0x2, 0xffffffff00000000) sendmsg$alg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)}, {&(0x7f0000000140)="b94b0646ec9aed313660d9c991a7c972bbf1918e1c12493351b313108de23b5150ef81a51eb03aac6ee6dc893d637f321a2470b72f017e3ca51dabc70aa69f6d2d83a77b9e92145a8ca117e8214045685828a0ee8abfa576f81d73059483b6ecb7e693494629d20b8f1c934dc5304fd65ad11f908d02a267677a6e57cd3f8ed106f76aa19b1f3a985aad55373042843cb40db60ea2ffd5b5af4327e990b76236ba86138724c10d3ea890b296a434", 0x35}], 0x2, 0x0, 0x0, 0x20000010}, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000080)={0x0, 0x6}) syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x4, 0x6400) accept$ax25(r0, &(0x7f0000000000), &(0x7f0000000280)=0x10) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) 2018/03/18 21:39:01 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x3, 0x40001, 0x400}, 0x14}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) pwrite64(r0, &(0x7f0000000040)="8d0349b9647bb29d6ac0afccec66d165708724677f074f8cbbde5ae9bdd1a15cc379c464288064f3f8f380cae877d648fb5b726559c65bb66972f958a8afb7961c7a855a9f205f05ff9374ad9f4f7d18e15855924a5bd9c6e4cc2884161d036382324a6176af8a925e6cefea2e72381abe54f9611444c5bb036543e0332c6c666dee2b229fffee2b3ba30594c9a66e20", 0x90, 0x0) 2018/03/18 21:39:01 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xfd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000000200)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, 0x8) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="e4000000242f6d8f9420e45c924f8ec4d916d6c54959d6ef42c17707670185688857ba6ad2436cb5d88765a148ff65397245f561f1571e821a606b29e77d493190eb603f128a82e6b4a8b15d380f02926f437168fa306bbd0fdad5c3f546e1758d6774904eabeb39b02a51521864f29de83164ea0bfed661a583e6bc83fdc33413fbc0217bd772bcb7837e7a17603095cfbd1f2f472f94fbe484bae6b44e1b7d1f3c61d5ced6c94c83747e742c16876dc96ea009656eec2ade9c0fdc2040a4d699c805b790b1f23a3349c1a0a8b67637d7db255f36a5152e666670ae1f34edb889614081a77d3a1f7b7c203e94"], &(0x7f0000000180)=0xec) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x3ff, 0x0, 0xff, 0xe6, 0x80000000}, 0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x0, 0x1, 0x3f}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f00000010c0)}, 0x0) 2018/03/18 21:39:01 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f0000000b00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x24804) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000000)=0x1) 2018/03/18 21:39:01 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x8}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) [ 109.279865] audit: type=1400 audit(1521409141.808:88): avc: denied { map } for pid=15469 comm="syz-executor1" path="/dev/fuse" dev="devtmpfs" ino=9395 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:fuse_device_t:s0 tclass=chr_file permissive=1 2018/03/18 21:39:01 executing program 3: r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) r1 = dup2(r0, r0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x400000) getsockname(r0, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000000)=0x80) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)) listen$netrom(r1, 0x5) clock_gettime(0x0, &(0x7f0000000200)) nanosleep(&(0x7f0000000180), &(0x7f00000002c0)) rt_sigaction(0x7, &(0x7f0000000100)={0x42a01c, {0x400003ffffffc}}, &(0x7f0000b4afe0), 0x8, &(0x7f00005eaff8)) syz_open_dev$evdev(&(0x7f0000001fee)='/dev/input/event#\x00', 0x0, 0x0) 2018/03/18 21:39:01 executing program 0: fcntl$getown(0xffffffffffffff9c, 0x9) getpgid(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/igmp\x00') madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x44000) sendfile(r1, r1, &(0x7f0000b58000)=0x200000, 0xffff) 2018/03/18 21:39:01 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14409c2fcd1627fc7da100000003060101ffffff"], 0x14}, 0x1}, 0x8000) 2018/03/18 21:39:01 executing program 6: clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f00000001c0)='./file0\x00', 0x1040, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'ip6_vti0\x00', {0x2, 0x4e23, @rand_addr=0xffffffff}}) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000180)='\\\x00') fcntl$getownex(r1, 0x10, &(0x7f000045fff8)) getpgrp(0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x3ff, 0x2, 0x3, 0x9}, {0x1, 0xd7, 0x2, 0x4}, {0x1, 0x3, 0x3, 0x9}, {0x43825aa9, 0x400, 0x1, 0x7fffffff}, {0xee1, 0xffffffffffffff22, 0x10001, 0x26}, {0x90f8, 0x7, 0x45, 0xbdc8}, {0x330, 0x2, 0x3}]}, 0x10) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) sendto$unix(r3, &(0x7f0000000100)="1e1a55514885a88a14990d357c8ee4bf553a1f45f0f1cdb0a075cd23f388b578a707864fcd83b1e6f2f6ab267939c0f4f361b2f1f550bcec01dcd8e41164", 0x3e, 0x4, 0x0, 0x0) 2018/03/18 21:39:01 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r3 = dup2(r1, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:39:01 executing program 7: r0 = socket$kcm(0x29, 0x7, 0x0) setns(r0, 0xc000000) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) recvfrom(r1, &(0x7f0000000000)=""/151, 0x97, 0x21, &(0x7f00000000c0)=@in6={0xa, 0x4e22, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}, 0x80) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/user\x00', 0x2, 0x0) readv(r1, &(0x7f00000024c0)=[{&(0x7f00000001c0)=""/190, 0xbe}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000300)=""/49, 0x31}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/206, 0xce}, {&(0x7f0000002440)=""/76, 0x4c}], 0x7) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000002540)={0x2, r0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002740)={r2, &(0x7f0000002580)="64d4eb8a06ebd03541c9c19871220c6d4cf2a56a3169a0a10968c32fc97d7f1221caa2d780d21aa93029c3e8df785d7ee5b1c6aa36180cc261ad07268de4490db0e81324a5663a0f26d2697f72507cb8adb2c3d4598605d197857c7836e6aec201a9875c1a5735ba60bd3ad08a55c682465aa1c7e49a0e9c7ef798af4df644e3cac1495ae396b93e4b69ed634ae6895f484efeb368833a1647083cc5f1176e4ce0811c899e695dbf033c72efd00bd9176fa1eeb091714a1d5da6295dfe96de4b477766d9c3a2a82256c586576c2bcb87c45c9436af9d1b87b84d1f", &(0x7f0000002680)=""/146}, 0x18) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) syslog(0xf, &(0x7f0000002780)=""/4096, 0x1000) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000003780)={0x5a6, 0x7, 0x800, 0x4, 0x8}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000037c0)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000003800)={0x4, 0x1}) socket$inet6_icmp(0xa, 0x2, 0x3a) getpeername$ipx(r2, &(0x7f0000003840), &(0x7f0000003880)=0x10) socket$kcm(0x29, 0x7, 0x0) socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000038c0)) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000003900)={0x6000, 0x4000, 0x2, 0x200, 0x1ff}) socket$bt_hidp(0x1f, 0x3, 0x6) fcntl$getflags(r0, 0x408) write$selinux_load(r2, &(0x7f0000003940)={0xf97cff8c, 0x8, 'SE Linux', "30520de7acdbd9ab5b91e5fec1854a05fa7e26cad9a9de1e4c640a88295e3b2051201e065e432266312f7473c797530eaa5b34438ed41e1ae05a0aea883f2dc23cc2872965"}, 0x55) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000004a00)={{&(0x7f00000039c0)=""/4096, 0x1000}, &(0x7f00000049c0), 0x4}, 0x20) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000004a40)) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000004a80)) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000004ac0)) r4 = open(&(0x7f0000004b00)='./file0\x00', 0x40, 0x100) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000004b40)) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000004b80)=""/167) 2018/03/18 21:39:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x78e, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x7, 0x4) 2018/03/18 21:39:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x4800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) shmget(0xffffffffffffffff, 0x11000, 0x0, &(0x7f0000000000/0x11000)=nil) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000580)={0x1, 0x0, [{0xc0011022}]}) 2018/03/18 21:39:01 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) fsetxattr(r1, &(0x7f0000000080)=@known='trusted.syz\x00', &(0x7f00000000c0)="9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x40, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:39:01 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1400000000000000000000000000000000000000"], 0x14}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$poke(0xffffffffffffffff, r1, &(0x7f00000000c0), 0x1f) 2018/03/18 21:39:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) recvfrom$ax25(r1, &(0x7f00000000c0)=""/4096, 0x1000, 0x10101, &(0x7f00000010c0)={0x3, {"dc2adbd14e5b87"}, 0x9ac}, 0x10) 2018/03/18 21:39:01 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x40086602, &(0x7f0000000200)={0x800, 0x0, 0x7, 0x0, 0x49249249249253a, [{0x200, 0x5, 0x4, 0x0, 0x0, 0x1308}, {0xfffffffe, 0x5, 0x400000000000, 0x0, 0x0, 0x602}, {0x7, 0x1, 0x3, 0x0, 0x0, 0x280}, {0x1, 0x88fc, 0x2}, {0x6, 0x10000, 0x8, 0x0, 0x0, 0x408}, {0xde0000000, 0x1, 0x5, 0x0, 0x0, 0x4}]}) 2018/03/18 21:39:01 executing program 3: getrusage(0x108011000003, &(0x7f0000000300)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0xc0002) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000007000)={0x1000000000000003, 0x0, 0x8000000080da14, 0x2000000000000000, 0x7fff}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/18 21:39:01 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000000)) bind$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x1, 0x1, 0x0, 0x7, 0x81, "00b88582512e60fcc2a33200fa14b98f06d642a3fa563307d561a57061ca3799a0a4041e5d73a3d5a05c12c446dc11bf2bcba2e60465ecf7940e428ed53279", 0x3a}, 0x60) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 2018/03/18 21:39:01 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write$sndseq(r0, &(0x7f0000000100)=[{0x9c72, 0x407, 0x78, 0x8000, @tick=0xfff, {0x0, 0x6f5}, {0x7ff, 0xf37}, @quote={{0x9, 0x7}, 0x6, &(0x7f0000000080)={0x5, 0x3, 0x7, 0xfffffffffffffffc, @time, {0x9, 0x2}, {0x5}, @ext={0x20, &(0x7f0000000040)="f2313f0a383a772bd747676665b8a20b015dfd3ed53dc635f806efec3cfca9d8"}}}}, {0xffffffff, 0x0, 0x0, 0xe5, @tick=0x7, {0x48, 0xfffffffffffffc01}, {0x7, 0x20}, @quote={{0x0, 0x6}, 0xffffffffffffff93, &(0x7f00000000c0)={0x1000, 0xffffffff, 0x0, 0x5, @tick=0x4, {0x8001, 0x10001}, {}, @addr={0x40, 0x5}}}}, {0xffffffffffffffc1, 0xb21, 0x6fe, 0x1f, @tick=0x1418, {0x1ff, 0x3}, {0x1, 0x800}, @queue={0x3, {0x6, 0x9}}}], 0x90) io_setup(0xbcf, &(0x7f0000000200)=0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/autofs\x00', 0x4000, 0x0) getsockname$inet6(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x1c) r3 = eventfd(0x80000000) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x800, 0x0) io_submit(r1, 0x2, &(0x7f0000000440)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0xb, r0, &(0x7f0000000240)="4927b366dfde5ab552", 0x9, 0x200, 0x0, 0x0, r3}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x3f, r0, &(0x7f00000002c0)="0ebb792497e86e5345779d0884d161d5fbc791229217129d82069ff8b4777a4435d2d0077054deb367e9c13bad0ba10e003b5f3493c5bc0fa932cb3f167b63b459d7e88e4749e90e26332d3a43f8af5ec8559916d12bf47d5c59135bf02395ed3351002a63b0b99bca6936d12e9b427da50e7cf7bc9c6bd198ba8897b25bfa92c7e0f2e56a6ef1604ccec260792f19e7f85d4ef2d4d3b353bbb38ba3686f207815b9678db01947c28752c653a3ce7e478054643c8253349a018674ba47d862c43196b6ce685187c03f372caf56ac165d5beccef60f4d2388e210", 0xda, 0x200, 0x0, 0x0, r4}]) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000000540)={0x6, 0xe29, 0x1, 0x7f, 0x5, 0x3ff}) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xffffffffffffff9e, &(0x7f00008b7ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000000d0000000000"], 0x14}, 0x1}, 0x4) 2018/03/18 21:39:02 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1400000003010101000072000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/18 21:39:02 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f14000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc7fe4)={0xe}, 0x1c) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)={r3, r4, 0x2}) write$selinux_load(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="d43567fe26e8887af1d104000000000000a12b32"], 0x1) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000180)={{0x7ff, 0x7, 0x6, 0x0, "779227e38116f09df515d461b5fadf51c30e8f51a1514f39ddf8e51d19006133982c728ce1049e308db17581"}, 0x0, [0x2, 0x7, 0x3, 0x82df, 0x5, 0x0, 0x7, 0x1, 0x6, 0x5, 0x5, 0xfffffffffffff000, 0x81, 0x5, 0xfffffffffffff0cf, 0x5, 0x5, 0x1, 0xfffe000000000, 0xb24b, 0x7ff, 0x8, 0x3, 0x9, 0x1, 0xff, 0x40, 0x4, 0x4, 0x7ff, 0x4, 0x7cf2e230, 0x61a8, 0x9, 0x7f, 0x3, 0xcda, 0x9, 0x3, 0x80000001, 0x7, 0x1, 0x4, 0xfffffffffffffff9, 0x0, 0x401, 0x20, 0xfff, 0x5, 0x3, 0x0, 0x4, 0x101, 0x0, 0x2, 0x80000001, 0x6, 0x3, 0x633f, 0x1, 0x20, 0x4, 0x23f7, 0xe04, 0x6, 0x80, 0x1, 0x8, 0x3, 0x5, 0x9, 0x7fff, 0x100000001, 0xd2, 0x200, 0xad, 0x40, 0x68, 0x20, 0x0, 0x7, 0x9a4, 0x9f0, 0x669, 0x590, 0x4, 0x0, 0x0, 0x54, 0x8, 0xffffffffffffffc0, 0x5, 0x61a4, 0x80, 0x2, 0x8, 0x3, 0xfffffffffffffff9, 0x7017, 0x5, 0x6, 0x0, 0x2, 0x8, 0x4, 0x84ad, 0x20, 0x0, 0xffffffff, 0x9, 0xfd, 0x7, 0x9, 0x2000000000000, 0x5, 0x5, 0x3f, 0xffffffffffff0017, 0x5, 0x2, 0xffffffff7fffffff, 0x5, 0x1, 0x1, 0x9, 0xb72, 0xd2, 0x1f], {r5, r6+10000000}}) io_submit(r2, 0x1, &(0x7f0000000680)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/03/18 21:39:02 executing program 6: pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x800) bind$unix(r0, &(0x7f0000001600)=@abs={0x1, 0x0, 0x4e20}, 0x6e) link(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000000)="120000001200e7ff40ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000340)=""/199, 0xc7}, {&(0x7f0000000440)=""/171, 0xab}, {&(0x7f0000000500)=""/35, 0x23}, {&(0x7f0000000540)=""/24, 0x18}, {&(0x7f0000000580)=""/45, 0x2d}, {&(0x7f0000000140)=""/209, 0xc1}, {&(0x7f0000001700)=""/22, 0x16}], 0x8, &(0x7f0000001800)}, 0x0) recvmmsg(r1, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000280)=""/85, 0x55}], 0x1, &(0x7f0000fd0000)=""/100, 0x64}}], 0x1ed, 0x0, &(0x7f00000000c0)) 2018/03/18 21:39:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept(r0, &(0x7f0000000180)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x80) sendmsg$alg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000200)="f8bd39af4e9139f9d5c8", 0xa}, {&(0x7f0000000780)="18bf5ef37ea3ce08c6e6c6a5bd4d3ed405fba0a9b631d5e0a85924f07502544988e5bf781a19a941c7df15a794a165263204adcaf367a997d6e85fc8efdb9dd0675a907a2d98d848a25f0007fead447f5ff934564ed6676df7105005949ceddeacfc3feac88ab5f1cda4255fa3966c81d80a5f1cdc15ec0761c02dfa51df726fcd9d8a3bccbaf93221747cd0d7373e8b24592625ca1faaacb6803a08212b7f0797ccb7cc68e582f36a4c416f6783cbb195b5a99fb8ade2a6b3429d06ec551cc827dc36cd9cee34fb787ba8da2be383c659aa997708ecc154f6f656f0eb86", 0xde}, {&(0x7f0000000880)="93f4c56ae7395e2b5094a492749cf8bca291ec701a564d9856f7ec65386d9aaa0542d68330996694d65fa9aca071ba8f1651f4b70cfbc594480936ef6ce9e01dc5d38faee4f4b1649aaa847992906b02d1990c64969d7ada881092f9fb6d8d7970e560b7c925015b6d9a0db08e851c252cf765c6ed60a8ffc682f069663b220e7a546a5f873367a55b22640c93189e60dbc5435ff9fd533d7d6985e43913c83d288c80405c6cc9029ba7c40ba6e872b575d0b956c35591b7590ac0187bc59113be408ce089a22f4bf5427d82dfe73e75d51a9cc1107a", 0xd6}, {&(0x7f0000000340)="8e17058c706f4a1bae6b790f4c0c3f0411a0c7ab91fd853db668de7493e82ddbed957da26322534c1281955b96a2c70a54af7bd9411ae753993626c665fbf3ee3227d6478dcad0009203365cd1e58ee738fbfb", 0x53}, {&(0x7f0000000980)="ab11704b61559ac90cab26c0a20290b1055eb1232594828d3f75832f92eddffb04c93670be0558c0c4f0abd335011b051842e988437967056b9d3d0f665a477b9c3b59843ef0597502d44feda694e279da6334e58aeae36abb686fe58d27aeb6a40f28091afd21905c140ffe8012da0ee76227469b3e5e79a23f1a1d92111a859f3afb41d55674a706039feafa70b3e643b9da0f054ae6ee9b9e34165911bfc5c044f00df396dbb6f110265c4647121ecdc5ea721404654bc56b26f7b376a823ddf0", 0xc2}, {&(0x7f00000002c0)="0e8756243813a1c43e9a198b046d53db41a3ab2e8d1b4f506a6654daa2ae77a638a6607b40", 0x25}], 0x6, &(0x7f0000000640)=[@assoc={0x18, 0x117, 0x4, 0x1ff}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfaa4}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x78, 0x40000}, 0x40) perf_event_open(&(0x7f0000220000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) fgetxattr(r3, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) r4 = open(&(0x7f0000000240)='./file0/file0\x00', 0xa000, 0x40) epoll_wait(r2, &(0x7f0000000580)=[{}, {}, {}, {}], 0x4, 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000740)=ANY=[@ANYBLOB="ffad7929f83954b2c4038a236353f5742612cd1180c64bb22828cb4009bfb7944e1f1dd2"], &(0x7f0000000040)=0x1) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r8 = dup3(r7, r6, 0x0) getuid() ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f0000000400)=""/245) ioctl$KVM_INTERRUPT(r8, 0x4004ae86, &(0x7f0000000280)=0x576e3dfc) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/03/18 21:39:02 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) timer_create(0x7, &(0x7f0000000240)={0x0, 0x3e, 0x4, @thr={&(0x7f00000001c0)="81f8206d455379eed2c18f8700d01546f02e02147761a4699fbb01a26931f060e2238f6e24212c8c19bc430487b92fed7d75bd2c64258c9beee7fa4db8ce8ac4e515eeb84c90c1b82664e8e4b3c5ea", &(0x7f00000000c0)="2c914a039cbcf86e0a15d58a0546a1d76d9242a91b2677d1ad9fadd0a5da5a83b657cefcbd4e078fe9"}}, &(0x7f0000000280)=0x0) timer_getoverrun(r3) r4 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x1}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) timer_getoverrun(r3) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/18 21:39:02 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x200]}, &(0x7f0000000200)=0x108) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x40045436, 0x2) fcntl$setstatus(r1, 0x4, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x1) shutdown(r2, 0x1) 2018/03/18 21:39:02 executing program 3: r0 = eventfd2(0x0, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00006b4000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000240)={0x0, r0}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f000010bff5)='/dev/audio\x00', 0x0, 0x0) recvmsg(r2, &(0x7f00000001c0)={&(0x7f0000000000)=@ax25, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/102, 0x66}], 0x1, &(0x7f0000000140)=""/106, 0x6a, 0x4}, 0x10000) unshare(0x400) openat(r2, &(0x7f0000000200)='./file0\x00', 0x2, 0xc8) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/18 21:39:02 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) ioctl$int_in(r0, 0x5473, &(0x7f0000000040)=0x451) read(r0, &(0x7f0000000080)=""/77, 0x4d) 2018/03/18 21:39:02 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket(0xf, 0x8000a, 0x40) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000001080)={'ip6gretap0\x00', 0xe7}) sendto$unix(r1, &(0x7f0000000080)="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", 0x1000, 0x800, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x2) [ 109.559193] *** Guest State *** [ 109.562588] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 109.571467] CR4: actual=0x00000000003621d2, shadow=0x0000000000360182, gh_mask=ffffffffffffe871 [ 109.580350] CR3 = 0x00000000fffbc000 [ 109.584123] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 109.590127] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 109.596146] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810 [ 109.602839] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 109.610858] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 109.618888] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 109.626872] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 109.634856] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 109.642854] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 109.650873] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 109.658875] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 109.666895] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 109.674903] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 109.682928] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 109.689362] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 109.696840] Interruptibility = 00000000 ActivityState = 00000000 [ 109.703074] *** Host State *** [ 109.706290] RIP = 0xffffffff811cda26 RSP = 0xffff8801bcc473b8 [ 109.712289] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 109.718712] FSBase=00007f92e7638700 GSBase=ffff8801db200000 TRBase=fffffe0000003000 [ 109.726513] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 109.732462] CR0=0000000080050033 CR3=00000001cc3b2002 CR4=00000000001626f0 [ 109.739589] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff85e01630 [ 109.746277] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 109.752358] *** Control State *** 2018/03/18 21:39:02 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00008d3000)) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/131) [ 109.755813] PinBased=0000003f CPUBased=b599edfe SecondaryExec=000000ca [ 109.762483] EntryControls=0000d1ff ExitControls=0023efff [ 109.767939] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 109.774874] VMEntry: intr_info=80000400 errcode=00000000 ilen=00000000 [ 109.781543] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 109.788126] reason=80000021 qualification=0000000000000000 [ 109.794443] IDTVectoring: info=00000000 errcode=00000000 [ 109.799899] TSC Offset = 0xffffffc2b742dd06 [ 109.804230] EPT pointer = 0x00000001cc91701e 2018/03/18 21:39:02 executing program 7: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c1371}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0x270, &(0x7f000000a000)=""/195}, 0x48) r0 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/03/18 21:39:02 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x400801, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f00000000c0)=""/66) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0) restart_syscall() ioctl$TIOCCONS(r2, 0x541d) 2018/03/18 21:39:02 executing program 6: r0 = perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x4ab, 0x400000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abcfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x9) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x3, 0x0) 2018/03/18 21:39:02 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x80002) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x2000000000000175, &(0x7f0000000140)}) r2 = dup3(r1, r1, 0xa95fe259c084a6e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f00000001c0)={{0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x759ceb92}, {0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x13}, 0x9}, 0x1ff, [0x8000, 0x8, 0x8, 0x904, 0xbb67, 0x6, 0x7f, 0x7]}, 0x5c) ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f0000000140)={0x7, 0x7}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/18 21:39:02 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000140)={0x10000000}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/179, &(0x7f0000000100)=0xb3) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) setxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='user.syz\x00', &(0x7f0000000200)='cbc-serpent-sse2\x00', 0x11, 0x3) io_setup(0x6, &(0x7f0000000280)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}]) 2018/03/18 21:39:02 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000001040)) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x0) ioctl(r0, 0x3, &(0x7f00000001c0)="875ffa90aaeb7ad87844540afd281ef06ebd6f3d951723c99acbefca002a8024d38dd6b26bc32d708afe366f6a46907d80d6f910b7886b997cb50add77eeae8c07f6039e752feb98b11c51eadf7ca78ae1d21c375d78c23929accbf30bb931446fd3eb548144b72a4ab45098497c86855988e9f1393ca65813e9c78be8b43b7c7b5ed10056759c39b465f1b1e4a7dd7dc0db3cd2870f98a3102a6610f5e4229b515ee2c1d4f044317fa4382ae6f543") getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e20, @rand_addr=0x9}}, 0xffff, 0x81}, &(0x7f0000000180)=0x90) 2018/03/18 21:39:02 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14}}}, 0x1e) bind$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000040)={0x9, 0x3, {0x2, 0x0, 0x6, 0x3}}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000000c0)={0x3, 0x8, 0xe, 0x3, 0x48}, 0x14) socket$pptp(0x18, 0x1, 0x2) 2018/03/18 21:39:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x8007ffc, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000000c0)) 2018/03/18 21:39:02 executing program 0: shmat(0x0, &(0x7f0000a1d000/0x200000)=nil, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000340)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="410f21f266b8e1000f00d0660f3882a51563000066ba6100ec65363e0f1c9700000080c74424002a000000c744240201000000ff1c244c0fc72e0f08664d0f38800c3c48b800f00000000000000f23d00f21f8353000000b0f23f8", 0x5b}], 0x1, 0x0, &(0x7f0000000300)=[@cr4={0x1}], 0x100000000000029e) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000180)=ANY=[@ANYBLOB="da350c2a900d7abd9fb6aec8c0d7eee05d3373cb06688c120a8d315ea291fe6f451a678805261701f0e60769ef56eae1d00bcbb185b0f60b7805ac7446806e3a1389273ba59a661de4942ccd9259079580804de3a77705e92ec46d948a207f2ae218a96365d8144e42d7c6"]) socket(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000009c0300000000400000000000470f000000000001000040735ba47f16"]) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/18 21:39:02 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x40000, 0x0) inotify_init() ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) fsync(r0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x84) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00000003c0)) sendmsg$nl_netfilter(r2, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="35000087f9886d2f020301e50100020000eb9e11"], 0x14}, 0x1}, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x4000) getpeername$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000380)=0x1c) socketpair(0xa, 0x801, 0xbac, &(0x7f0000000480)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000400)={0x9, 0x0, {0xffffffffffffffff, 0x3, 0xec, 0x2, 0x6}}) r4 = openat(r3, &(0x7f0000000100)='./file0\x00', 0x0, 0x40) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f00000002c0)={0x294, 0x6, 0xdfc5, {}, 0x7f, 0x7}) 2018/03/18 21:39:02 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) getsockopt(r2, 0xa86, 0x6, &(0x7f0000000000)=""/191, &(0x7f00000000c0)=0xbf) semget$private(0x0, 0x0, 0x90) 2018/03/18 21:39:02 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x1040, 0x0) truncate(&(0x7f000024aff8)='./file0\x00', 0x0) [ 109.919155] audit: type=1400 audit(1521409142.453:89): avc: denied { getopt } for pid=15594 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/18 21:39:02 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x12080000) r0 = add_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$read(0xb, r0, &(0x7f0000000180)=""/134, 0x89) r1 = shmget(0x0, 0x8000, 0x1000, &(0x7f0000ff5000/0x8000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) socketpair(0x0, 0xa, 0x1f, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) 2018/03/18 21:39:02 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)='2', 0x1}], 0x1, 0x800000000000000) 2018/03/18 21:39:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00009dcff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x9) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r0}) sendto$inet(r0, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) lookup_dcookie(0x2, &(0x7f0000000200)=""/219, 0xdb) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) shutdown(r0, 0x2) 2018/03/18 21:39:02 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xe) ioctl$sock_ifreq(r0, 0x1000000008930, &(0x7f0000000000)={'syz_tun\x00', @ifru_data=&(0x7f0000000040)="be228c78a2759ed2a255471b5a8a11494b228d29a984f2ebb927a4e7062c0e6e"}) 2018/03/18 21:39:02 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x101, 0x0) writev(r0, &(0x7f0000000fb0)=[{&(0x7f0000008000)="10", 0x1}], 0x1) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0xffff, 0x4) 2018/03/18 21:39:02 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) recvmsg$netrom(r0, &(0x7f0000b2b000)={&(0x7f0000d24ff0)=@ax25={0x3, {"837bf46e6dc7a8"}}, 0x10, &(0x7f0000bc4000), 0x0, &(0x7f00002bacc0)}, 0x0) close(r0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a00ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) recvmsg$netrom(r0, &(0x7f00002dcfc8)={&(0x7f0000cf1000)=@ax25={0x3, {"2f3971fbb37657"}}, 0x10, &(0x7f000059a000), 0x0, &(0x7f00005cf000)}, 0x0) recvfrom(r3, &(0x7f0000ef3000), 0x0, 0x0, &(0x7f000002cff0)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) r4 = dup(r0) ioctl$KDSETMODE(r4, 0x4b3a, 0x6) dup2(r2, r3) tkill(r1, 0x13) 2018/03/18 21:39:02 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = getpgid(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000000040)='net/fib_triestat\x00') socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000886ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x6}) unshare(0x400) fcntl$lock(r2, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x3}) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/03/18 21:39:02 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r3, &(0x7f0000000380)={0xa, 0x4e21, 0xbe0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, 0x1c) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r5 = socket$vsock_stream(0x28, 0x1, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x1, 0x0) setsockopt$RDS_CONG_MONITOR(r6, 0x114, 0x6, &(0x7f0000000200)=0x1, 0x4) r7 = accept(r5, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x202) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f00000003c0)={'syzkaller1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000400)={@dev={0xfe, 0x80, [], 0x16}, 0x1d, r9}) ioctl$KVM_SET_LAPIC(r8, 0x4400ae8f, &(0x7f0000000780)={"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"}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000000)={0x10001, 0x10002, 0x0, 0x7, 0x0, 0x4}) r10 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000480)=[@text64={0x40, &(0x7f0000000440)="c462659bbc4b020000006647f436660f38414c8c7a26f2420f7c8a000000002e360f093e460f01cbc4e1792b11420f08652e670f209566b88c000f00d8", 0x3d}], 0x1, 0x20, &(0x7f00000004c0)=[@cr0={0x0, 0x8}, @cr0={0x0, 0x1001d}], 0x2) getsockopt$IP6T_SO_GET_ENTRIES(r7, 0x29, 0x41, &(0x7f0000000280)=ANY=[@ANYBLOB="66696c746572000000005c1fa77df84c2da10000000000000000000000000000000000be0000000000540000008611bbb500b18b651ae72f3b2864b615a2bfc0c9b0e6108126400e0dff30aad43719dfb151c0c95d814056e9423b0bc2fd1a01e1d5f4b0b70a9f333a2b0eff5328cda30692005b26382fea3228a2147d538aa56d38841943950e27c708f70a319d6d857fb51187145f96be46af028e599e80"], &(0x7f0000000240)=0x1) setsockopt$inet_tcp_TCP_ULP(r10, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) 2018/03/18 21:39:02 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14b4000101010000004000ffff0000000000"], 0x14}, 0x1}, 0x0) clone(0x800, &(0x7f0000000080)="1f9e3a00274598d41cf5ef72699c4d1135f56345254f6b874c90b5bbc828cf8379edc5b9ec8710e39d98cc05324fa01ff87733e8b68c83435dc39b99", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="d9cec97b7f1d25ae6d73c1d95f30b887d37f58e92539657a14f810d419fff7") ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_flags=0x2}) 2018/03/18 21:39:02 executing program 0: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000180), 0x80800) ioctl(r0, 0x8, &(0x7f00000002c0)="22da901ef6ec76ec39b8e4245bd7ed654df9b879370c02ed12858425c465a20fc59de426c84cd2680322da84fb3441a3b1d392ada754c69e8f991e128c496c7ff0dbde1d397c44eb0d7f0a62dc718abb46f1a5927e8d90998f025e067d1d6a7557a8ab807d5f7d6a7395565fc158e67e68942464c38ad5da53d2c2e5b622a2616f4b4e0e279cd8760576d857b8900a29188713aaf55595243be87e8c7653e910cf5a4c95a22516777ca471f61093465f049e31274d") r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000000)=""/28, 0x1c) r2 = getpid() sched_setaffinity(r2, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/18 21:39:02 executing program 4: write(0xffffffffffffffff, &(0x7f0000000000)="f7ea42337eb805da8d24d09f3c2100580900ccd45da0739a805009", 0x1b) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000001000)=0x1, 0xffff) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f00000001c0)={0x5f50dcf2, 0xc, 0x5, 0x600}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x0, 0x989680}}, &(0x7f0000000140)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x11000000000a03fd, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000200)={0x9, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/03/18 21:39:02 executing program 6: syz_emit_ethernet(0x4a, &(0x7f0000000140)={@random="155f9f7b3cfc", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "072db0", 0x14, 0x2f, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x4e20, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000280)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000240)={0x7, 0xffffffffffffff9c, 0x1}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x1}, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000100)={0x6, &(0x7f0000000040)=[{0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @link_local}]}) 2018/03/18 21:39:02 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) connect$ax25(r0, &(0x7f00000001c0)={0x3, {"f78177c42d1b08"}, 0x7859}, 0xfffffffffffffe54) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f0000000280)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000001b40)={0x1}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x40002, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000140)={0x7f, 0xa3f, 0x4, 0x25, 0xfffffffffffffffb, 0x2, 0x20, 0x2, 0x70000000000000, 0x1}) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) ioctl$TIOCSTI(r2, 0x5412, 0x3) r3 = gettid() ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) ptrace$setregs(0xd, r3, 0x4, &(0x7f0000000040)="c5179d51ebc26c9ca4cc10ff9f6f236f26666536f3e91a27edf1c68f3572e1367edd6da602848bb6cb9e998c1ffad59b716e6a14814edd5c2196170a78efbcaf8ef3f5aed03e0ab731d066e94d4331dfe0a9e6c3d408460db6f9250f074b71beafb9b1fed7") 2018/03/18 21:39:02 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x801) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000000c0)={r2, 0x2}) 2018/03/18 21:39:02 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000280)={r1, &(0x7f0000000180)=""/136}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ip6_mr_cache\x00') ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) pread64(r2, &(0x7f0000000000), 0xfeb3, 0x0) socket$can_raw(0x1d, 0x3, 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000340)={&(0x7f0000000300)=[0x0, 0x0], 0x2}) 2018/03/18 21:39:02 executing program 7: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x5c) syncfs(r0) 2018/03/18 21:39:02 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000de08)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x3e, &(0x7f00000000c0), 0x1de, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2}], 0x98}], 0x1, 0x4) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) 2018/03/18 21:39:02 executing program 4: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 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, 0x3ffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000080)={'bpq0\x00', 0x1}) fsetxattr(r0, &(0x7f0000000140)=@known='security.evm\x00', &(0x7f00000000c0)="706f7369785f61636c5f616363657373276367726f75706c6f8e7b76626f786e6574302347504c73656c6600", 0x2c, 0x0) 2018/03/18 21:39:02 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000040)=""/57, &(0x7f0000000080)=0x39) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000ac0)=@broute={'broute\x00', 0x20, 0x7, 0x4d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f00000000c0), &(0x7f0000000d00)=ANY=[@ANYBLOB="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"]}, 0x594) r1 = syz_open_dev$adsp(&(0x7f0000000b80)='/dev/adsp#\x00', 0x26, 0x2000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000cc0)={0x8, 0x0, &(0x7f0000000bc0)=[@increfs={0x40046304, 0x1}], 0x5d, 0x0, &(0x7f0000000c00)="edbbbb713d11adc5ea08e80b9f4b5209174fd3a89470994ff1b276295822e85ee67c2f9a4e5e0ebb31b0cee64fb5b7f87585cf68aa49a720df6e1dbcd7ce29f42ec1193e7760ae896beed66c51cadb28b76d5de2e846c7a2ef10e5225c"}) 2018/03/18 21:39:02 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x9) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x240002, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000000140)=0xe8) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x9, 0x4e23, 0x4, 0x0, 0x20, 0x80, 0x0, r2, r3}, {0x8001, 0x4, 0x3, 0x6, 0x8001, 0x5, 0x0, 0xe9}, {0xb3, 0x7, 0x7, 0xffff}, 0x100, 0x6e6bb5, 0x0, 0x1, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x4d3, 0x3c}, 0x2, @in, 0x3505, 0x3, 0x3, 0x8, 0x9, 0x3, 0x1}}, 0xe8) 2018/03/18 21:39:02 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x48d, 0x40) recvmsg$kcm(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/57, 0x39}, {&(0x7f00000000c0)=""/219, 0xdb}, {&(0x7f00000001c0)=""/85, 0x55}, {&(0x7f0000000240)=""/128, 0x80}], 0x4, &(0x7f0000000300), 0x0, 0x1ff}, 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/03/18 21:39:02 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) socket$inet6(0xa, 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) fgetxattr(r3, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000280)=0x8, 0x8) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ashmem\x00', 0x200a01, 0x0) r7 = dup3(r6, r5, 0x0) clock_gettime(0x0, &(0x7f0000000000)) signalfd4(r5, &(0x7f0000000100)={0xfffffffffffff795}, 0x286, 0x80800) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x5, 0x80000000, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$LOOP_SET_CAPACITY(r5, 0x4c07) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$EVIOCGKEY(r5, 0x80404518, &(0x7f0000000180)=""/84) dup3(r6, r7, 0x80000) 2018/03/18 21:39:02 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x10) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000080)=[{0xd8, 0x0, 0x0, "82fe827dd11e48cd74a292631ef7a14a16603b938f46efe00eb456a84c91e79a6db4b2110ec9ec9c742d8d02e3cc260a9643d5df822296b16fc97a7029fd61a2ad2dea8d2443213cc3ed8fd2d2644a4fb9448655b377f0fa091b981fb12a5cfb6dcca74aa7da0a64d622ce0aaa7f026c3175afaa047a87da7cbb6bf4b8bb8c71f9cbd3e1529b1d5256082ebdce94daedc4b99171d4026bb638e476f2d0f3b1d41f431bd05c646219ed5befdad6c2a7e9dd01681429feded928316b4848737723466973f9"}, {0xd0, 0xff, 0x6, "7ec642763f199d0beb9ac21a530baee665aaa4ff9bb8f5f4e57d3efc3363ffbb7d5e89d523296f6ab6b68416fbbefb18ee7f70ac7c21d28bfcf44f7e19c6180cd67b15a4a610cf7c6e0935d6c56e662caa5745e5444b2baeab899b2f594b5a5668d70d5a285bae624f339f2d455bf5333f75ae1335c6acdbafa6e00739019ad6bb161ece506ea00fae90be610827b323e928f9e83961a9e286e224379085273215659cdde1b5ff7b3a2513bcee54378b2074f7df0cd0de9cc69cbff837"}], 0x1a8}}], 0x2, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/anycast6\x00') bind$vsock_dgram(r2, &(0x7f0000000300)={0x28, 0x0, 0x2711, @hyper}, 0x10) 2018/03/18 21:39:02 executing program 1: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./control/file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000da6ff6)='./control\x00', 0x0) mount(&(0x7f0000000080)='./control\x00', &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0) 2018/03/18 21:39:02 executing program 0: r0 = socket$netlink(0x2, 0x5, 0x10000000000022) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000001400)) sendmsg$unix(r1, &(0x7f0000001380)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000000100)="bdf5e1f72f4fde19ac4b696aced4848c3fd6a94949a51bc13ec092235107b338b133411904c1d2cba83e7d8d7d1909ad331b8b922431de802a8c881c929ad39780d6d43a51b69a3aa665a86418695627d62491a08c39c1f7467b2ca4d7d5775823f5db81dffc8bad9e1c23f0eaf1644aa7cf873f43cb8e6ab8b252fb4f7c2161b85826e36cdad4dc5c80bf963a5f868bd8c8c2f5323216b73f794ab29f9adc71c1f18d76aa6f732cf6bfd5937f77b0d612028c8d3f509d934ecb1be95817d1097e01f55b9a5227599bfd1992095e38df20f48f7230", 0xd5}, {&(0x7f0000000200)="5dbe5dd926149d2c6b66f1da132305b2846e6483f46b1bef830fc16c92ce6fe49bb70a94cd4c7fd188e44d24b526ecbe36f3d5614aa54724188ae0cf7116263c5505e6034e8f2aab71f18dcf62c380b11dae51461648156c554877d1253fcc0da433ab615711784d4a51e4ef1e3fcc86a51fb925a72f1ee33f1771b1b2588a32df25b4e4b2c6f5dbe1e21d1636320bc75190d67d8baa55f2e2cd7b9e86015c5c091811b27a50ab494ac90f64aca3065563440c8415e0059fc3c228a474f19376ad5261f798edf2f090b5f150d6", 0xcd}, {&(0x7f0000000300)="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", 0x1000}], 0x3, &(0x7f0000001340)=ANY=[@ANYBLOB="57f1a6aa00000000010000000100d838", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x20, 0x44800}, 0x0) pipe2(&(0x7f00000013c0), 0x4800) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x84, 0x7b, &(0x7f0000000000)=0x3, 0x2f6) 2018/03/18 21:39:02 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000000c0)=0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) readv(r0, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/142, 0x8e}], 0x1) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/18 21:39:02 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xe, 0x401) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x9}, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, "315316ff1df465b395b23879e6f66d565de34b7eff2b68e0d0f21e3817330ee2f01ee7079b0c0129768f0391"}}) 2018/03/18 21:39:02 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x3) r1 = gettid() getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) r3 = getegid() connect$bt_rfcomm(r0, &(0x7f0000000700)={0x1f, {0x7f800000000, 0xfffffffffffffffb, 0x1, 0x2, 0xff7, 0xdacf}, 0x3a449ed5}, 0xa) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)=0x0) fstat(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = gettid() lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() r10 = getpid() ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000740)={{0x3, 0x2, 0x3, 0x3, 0x2}}) fstat(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getgid() sendmsg$unix(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000000c0)="dcfee4beaf4f63935c139ebb339958fdb6dcd4cc", 0x14}, {&(0x7f0000000100)="c610924ea5c44503bc62f82fa871c3d86e55fcebbdfae775c5c4d6c2792c295c02f224c6c62e197adbd9a65f41ac1489dd3192b99bb2e171e616675dc7bc4694f32e0301e1404690481f23da46dfc132549fe44eecbae5355a746e22b96a5bd5137d28e95dc71357cdb1dc7502f74a706c4da0f8ffe897e8d149b6940fdf", 0x7e}], 0x2, &(0x7f0000000640)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x80, 0x40000}, 0x1) r13 = socket$inet6(0xa, 0x2100000000000006, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r13, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) close(r13) 2018/03/18 21:39:02 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) r2 = epoll_create(0x45) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x0, r1}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8400, 0x0) recvmsg(r3, &(0x7f0000000900)={&(0x7f0000000080)=@can, 0x80, &(0x7f0000000780)=[{&(0x7f0000000100)=""/224, 0xe0}, {&(0x7f0000000200)=""/98, 0x62}, {&(0x7f0000000280)=""/186, 0xba}, {&(0x7f0000000340)=""/169, 0xa9}, {&(0x7f0000000400)=""/149, 0x95}, {&(0x7f00000004c0)=""/243, 0xf3}, {&(0x7f00000005c0)=""/162, 0xa2}, {&(0x7f0000000680)=""/19, 0x13}, {&(0x7f00000006c0)=""/5, 0x5}, {&(0x7f0000000700)=""/96, 0x60}], 0xa, &(0x7f0000000840)=""/175, 0xaf, 0x7}, 0x1) write$eventfd(r1, &(0x7f0000f43000), 0x8) 2018/03/18 21:39:02 executing program 6: r0 = perf_event_open(&(0x7f0000925000)={0x2, 0x70, 0xdc5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80040, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0xffffffffffffffff, &(0x7f0000032ff8)={0x7}, 0x0, 0x2b7) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000240)={r1, r1, 0x3}) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000180)=0x4) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=""/6, 0x6}, {&(0x7f00000000c0)=""/10, 0xa}], 0x2) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000280)=@assoc_value, &(0x7f00000002c0)=0x8) tkill(r4, 0x40) 2018/03/18 21:39:02 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x730f3cd9c75d904) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f00000004c0)="73f606f5b1d995377c66f9140989f4b54d69c07c657795e209077fd80b17e79b97ae9b71a91638810f8cc4bf8e5c1473be5a0bd75929034b76938a6b22ce0bebfae3af76894a5b4ef97e5c138a3af9e111bd04194590641935205817f8eaa11756cd25eb73c7c439411d31c5d9ba712a36f4f26bc59b890b9f4de2d02f93b3cf687c2891aa6a4a6eed0b17f2eeae6c5699787d3511f253cac92bf07e630e875cedaccda4425003ab522f8fe327d28c7acc7a1ec48f7f2ab2b21a494f90289b48e3067794159e28b2f94356dd65d54cdb0ca31f32f6e7b3a83fe80d70f14fc606203e1aae1de6e0f26a30c5984639", 0xee}, {&(0x7f0000000680)}], 0x2, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x200202) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000002c0)={0x5, &(0x7f0000000280)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000300)={r3, 0x1}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in=@remote, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000240)={@remote={0xfe, 0x80, [], 0xbb}, 0x4e, r4}) [ 110.329568] kernel msg: ebtables bug: please report to author: Wrong len argument [ 110.349145] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/18 21:39:02 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) epoll_create(0x731) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000639f60)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000fd7000)=0xa0) 2018/03/18 21:39:03 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101000, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000040)={'filter\x00', 0x2, [{}, {}]}, 0x48) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000200)={@multicast1=0xe0000001, @loopback=0x7f000001, r2}, 0xc) 2018/03/18 21:39:03 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r1, &(0x7f00000000c0)=[{0x8, 0x0, 0x0, 0x0, @time}], 0x30) pread64(r1, &(0x7f0000000140)=""/250, 0xfa, 0x0) write(r0, &(0x7f0000000240)="cdf751bf11df8b041393e8c88ef7edf7f4ae215a0ed340d47fe12cd4a571b5a0b0e3febce1ad4c4fc911042c643712f7eaf3c74d8ae42f60862d3573ea9464336055efb9f58de5141355f14cae9ab8c63de1991c6228c3ab52ab958ff28723af4ea64d962ed8d912030d15075bf318b19f5311d1ae5ce05e8478430bbc9c3e556d934f", 0x83) fcntl$dupfd(r1, 0x408, r0) 2018/03/18 21:39:03 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="020100000a00f9ef45c2988b630540a70000ffffffffffffffff0200137390303ff63b4167990fe23435c083e01f380000000000000000000000ff0000000300060023eb1a960ca7796400000000000000000020000003000004004eb22583ae184773d6d45420e00000010000000000000000ee330bbece4c29e98a5ee5a1010100009024"], 0x50}, 0x1}, 0x0) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl$TCSBRKP(r1, 0x5425, 0x8000) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000140)=0x4, &(0x7f0000000180)=0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000080)=0xb, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) 2018/03/18 21:39:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x400, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100)=0x7, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) poll(&(0x7f0000000080)=[{r0, 0x10}, {r2}], 0x2, 0x4) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r3 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/mnt\x00') setns(r3, 0x0) 2018/03/18 21:39:03 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000140)=""/7) r1 = socket$inet6(0xa, 0x2, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000000040)=@full={{0x3, {"ad30b461ecef72"}}, [{"7b3ed9e2cea3be"}, {"0645541609d975"}, {"1b55232e0ba93a"}, {"e1fd54078192ba"}, {"a878cc421a6e23"}, {"3ed80cb95ab6e9"}, {"30d59dd1fda440"}, {"883f0a31b25df3"}]}, 0x48) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x240, &(0x7f00000000c0)=ANY=[@ANYBLOB="100000000000000000088553ded40000"], 0x24}}], 0x2, 0x0) 2018/03/18 21:39:03 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000100)=0x9) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) 2018/03/18 21:39:03 executing program 2: 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, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000320001b000000a300000000950000f2ff795017a56fdf35fa6f49b15d5b3ba05f64518f14370b7d7ba29afa460204c735a837ce0fbb71b1de02938f934dc9b8616e44a4383e3521a89e70348a97c37588b32e0f74e83899a0c5963f8e386d13ee47b330d5a31fe4000000000000000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000004180)=[{&(0x7f0000002980)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003c00)=[{&(0x7f0000002a00)="a7fc7db776b6aaac060cd8382e86fefeec827940af6fa423ee52905e56ef1582b315ccbe03d6d71f9db31ba47dce9b8a95b9073c829c72be93e12f8b3b38f477b11a5cb2e8ebfd3eed27919f43d6765a6d91beef4c99f82ffd9c22037a16f927b275e1c8af08d3b997001ced473a63b371b200eb192c445db61e87ec27346fa56007704d3e1bef840311a0cff14a318a1afa792c90e95309651ff99ec855239ac40e62b02bfb4f72dc56562ce37beaa013dee3e13f2a75422aacc7a92043", 0xbe}, {&(0x7f0000003ac0)="2175781cfe8145c3b7b9f1fb8b65af7a0dfddf0656b1a2a3b74f2e126fb5b964a608d1759f78ce6b3215e1b0b87080538bb6013d8c29822b6e", 0x39}], 0x2, &(0x7f0000003d80)=[@rights={0x38, 0x1, 0x1, [r1, r0, r0, r0, r1, r1, r1, r3, r0, r0]}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [r3, 0xffffffffffffffff, r1]}], 0x78, 0x4000000}, {&(0x7f0000003e00)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000004140)=[{&(0x7f0000003e80)="e162722fa22dd596f718c686b16a580a6eb5363ce1f060bebfc95a09fd4822d8cb1f5f42fc4d68f4b82fa8f25fc94612f15bd87d7fe05b20bc0775bcb5af9d5399adc59d3b9211deebae9c6b752b948a97155eca54077391fe2fd1a8f8910257998a320e74fb324ef18c2b0c1f8093bd623b46c7015e4b2b432e6457fa63d49c25f63f3b7ca6508371091a84c0d47b797f99a5ca81a7155d50afb6b7536c3b3d4045d18fe6425825a995093770d83d4e9b16d35ceef7afcef096ca5a", 0xbc}, {&(0x7f0000003f80)="faf3608eba6629f80054284f681ba1001c659bd679f9603384d9cec722e69e00d0bef2f885be2aa8ce638542a4d97a75157d52c680f49e7fccc8d1110639a41759b033a89984992306c24464856275d35dfe9452a8e293d71e1d37530d10599cc8a6f29b5406c6903ffa81cbb454eeadcf18b27ca1f3abb96c351be2f4b574b8b6c9cc7684fc25dc104326bc", 0x8c}], 0x2, 0x0, 0x0, 0x20000084}], 0x2, 0x4) recvmmsg(r3, &(0x7f00000001c0)=[{{&(0x7f00000005c0)=@hci, 0x80, &(0x7f00000049c0), 0x0, &(0x7f0000004a40)=""/241, 0xf1}}], 0x70, 0x0, &(0x7f0000000200)={0x77359400}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xf, 0x1, 0x88, 0x1, 0x10, r0, 0x5}, 0x2c) 2018/03/18 21:39:03 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000002b00)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000080)}, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x8) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000100)=0x42, 0xffffffffffffff3b) setsockopt$inet6_int(r0, 0x29, 0xfe, &(0x7f0000000040)=0x1, 0x4) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], 0x1310}, 0x0) 2018/03/18 21:39:03 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) fcntl$setsig(r0, 0xa, 0x15) recvmsg$netrom(r0, &(0x7f0000000200)={&(0x7f0000000540)=@ax25={0x3, {"98dba607110b45"}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000440)="f26ca450bae9ec66508d3628bfcb1b39308ed9656daae8d92023c31b66f817478eccf43a3bfbcf786722547ff2ce2d2bafeabe056f926e84f609ea8c1fc61ff42b0dd0c05bf18b2f2a6a47f970708f64a64e16771a08c9051b2be8fed7928fc207f84b0fe7b7b9fc8127100d01d02c22edf42a1abac4e697430e0e13f18de0d0e267955db19eec4ef9ce708130c293eecb10fb3873a5d0b34ee958207f000000000000000000000062240d4fb333fbc1025c2afdb8fc661fe73cf9842ef1e5a366aa104834beb6e0919e24733e"}, {&(0x7f0000000180)="0b133a9f71223b1af02a40b46b1a3aa38ab6ac571206146d4f365cae3ab2b97d9b4a33ee82ab1bc3b7fa064af0030acfbe90f2399e62ae67d175eb2537cc069772c8242afceedbec12", 0xffffffffffffff03}, {&(0x7f0000000580)="d20eb583407f3e9c2826efe7cec2c7cc25be8ac1ea7347f989ec9b9ad010c9f68139336f2b0aee9047f603c6c3212fe89fad290a765c1966cd608fdcd78a1794bfe9daeefe1863ceaff46334599130232765cf5f97ab4e7b784112ba8e708593bc5106b4c5c0f9a6e99b1947844726930d4be3b25f0d475180c4c856876488ec348065f22a5d25a83f7bd6299fe16f0ea8a4fb00037f20171d120e197fdc2f23f34b"}], 0x120, &(0x7f0000000100)=[{0xfffffef1, 0x112, 0x200, "8c8f1654b38f1d38f9b098a87f2bc680eac04e17e13ee876acece5b218ec036d44c0d3bc8966f969ef"}]}, 0x0) 2018/03/18 21:39:03 executing program 1: syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x8000) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000080)={0x6, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}]}) recvmsg(r0, &(0x7f0000000040)={&(0x7f00000c8ff2)=@l2, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/190, 0xfffffffffffffde8}, 0x2102) 2018/03/18 21:39:03 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setrlimit(0x9, &(0x7f0000000200)) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000180)={0x79}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101000, 0x0) 2018/03/18 21:39:03 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f91ff8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000340)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x180, 0x0) mount(&(0x7f0000037000)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000580)='fuse.', 0x0, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x3}, &(0x7f0000000200)=0x8) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000140)={0x1}, 0x8) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000080)={0xffffffffffffffff, 0x1}) 2018/03/18 21:39:03 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000880)=ANY=[@ANYBLOB="05000000100000fa", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004cba386485cddd1cab8648b72bb1a8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYRES32=0xffffffff, @ANYBLOB="47860ef5"], 0x18) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) r2 = semget$private(0x0, 0x1, 0x200) semctl$GETPID(r2, 0x0, 0xb, &(0x7f0000000000)=""/40) 2018/03/18 21:39:03 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000140)={0x3, 0xffffffffffffffff, 0x1}) accept$unix(r0, 0x0, &(0x7f0000000180)) r1 = socket$alg(0x26, 0x5, 0x0) fchmod(r1, 0x22) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'bridge0\x00', &(0x7f0000000000)=@ethtool_perm_addr={0x20, 0x50, "18eb41c4fcfea12bde840699a424ec88df800b163412762ac22251e4c2f1eefd283c2e41058b35c472be09c3fec0bfeec3d1580a2b4c23d3c2e534d0df944882de97fa568ca482efda2566c30175fae1"}}) bind$alg(r1, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)='\a', 0xfffffffffffffc69) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) userfaultfd(0x800) getgroups(0x2, &(0x7f00000001c0)=[0x0, 0x0]) syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0xa001, r2, r3, 0x8000, 0x908060) [ 110.600462] audit: type=1400 audit(1521409143.156:90): avc: denied { read } for pid=15762 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/03/18 21:39:03 executing program 4: r0 = inotify_init() r1 = epoll_create(0x200000a) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000300)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x436}, 0xc) gettid() r3 = getpgid(0x0) r4 = getpgrp(r3) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000240)=r4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b68000)) syz_extract_tcp_res(&(0x7f0000000040), 0x0, 0x0) r5 = add_key(&(0x7f00000001c0)='rxrpc_s\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="d9642f7768a790aba055c0d00d8e105b540884c9ab6ba37676fce6d8002287bd7afeaa97505a8c7f06af278f9ca1a2ced39f873900d702a53be92c212bf6bbee7433e8a867698ab7cd10a7632fa20d7d35fd5ba07577d3e2161ac91496bc64cc7a00d720ba60285d068f12e623d17b83cc2ed6d9c87411097436f6202bab2ed2a90d7d869ce313a7940d08563a43afedeeae77124a5da4805a949662227ff413905872d86adb639f10890d6c5e4a170cc3090e88933769ea5afa945da9a3b57e2ef8d3b9a8911d0b73fdc3233f87a6a542001203c3f2a769d296920dbabc92b6846277aa0e869079c083025eba571526a4f507", 0xf3, r5) 2018/03/18 21:39:03 executing program 1: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x10000, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x90000, 0x0) r1 = dup3(r0, 0xffffffffffffff9c, 0x80000) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6, 0x400000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) r3 = socket$inet_dccp(0x2, 0x6, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xc, &(0x7f0000e4effc), 0x4) pipe2(&(0x7f0000000080), 0x80000) pipe(&(0x7f0000000100)) 2018/03/18 21:39:03 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = epoll_create(0x401) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x6, 0x81, 0x7fffffff, 0x3}, {0x5337bba5, 0x2, 0x7, 0x6}]}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) 2018/03/18 21:39:03 executing program 6: r0 = syz_open_dev$evdev(&(0x7f00009a7fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000cf5ff0)={0x0, 0x8, &(0x7f0000cf5ff8)='\x00\x00\x00\x00\x00\x00\x00\x00'}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/03/18 21:39:03 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) 2018/03/18 21:39:03 executing program 0: getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001900), &(0x7f0000001940)=0x18) timer_create(0x0, &(0x7f00000000c0)={0x0, 0xe, 0x4, @thr={&(0x7f0000000000)="a4da55197a4bcff01044a19be2f2350dfd8ecac8c46ba134ee3e1ec1020ebc39122428232f211b6a5811fa41083a2b480be43ace41e0619dd6562f8a3a5be439f2c45cce25", &(0x7f0000000080)="be3dcaa5de2e5169008b40762e71cd053bae882f0d0c"}}, &(0x7f0000000100)=0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x80000, 0x0) setsockopt$sock_int(r1, 0x1, 0x1f, &(0x7f00000001c0)=0x10001, 0x4) timer_gettime(r0, &(0x7f0000000140)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x40000048f, &(0x7f0000789fd4)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) 2018/03/18 21:39:03 executing program 3: mq_open(&(0x7f0000000000)='..\x00', 0x0, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x2, 0x2000) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xffff, 0x41) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0)=0x5, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000100)={0x7fffffff, 0x0, 0x6d840a6c}) 2018/03/18 21:39:03 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3f7f, 0x2, 0x2, 0x4, 0x40, 0x1, 0x80000001}, &(0x7f0000000080)=0x20) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12d) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0xb1ce1b1c6ad3ce0) 2018/03/18 21:39:03 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000000040)='../file0\x00') umount2(&(0x7f0000000140)='../file0\x00', 0x8000000004) [ 110.700454] IPVS: set_ctl: invalid protocol: 13703 39.52.93.236:60696 Ætpm¹`x/.©HݼÁÞ„ÞDBíCý°+òˆÿÿ [ 110.714552] IPVS: set_ctl: invalid protocol: 13703 39.52.93.236:60696 Ætpm¹`x/.©HݼÁÞ„ÞDBíCý°+òˆÿÿ [ 110.725695] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/03/18 21:39:03 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x210000) ioctl$TCFLSH(r1, 0x540b, 0x9) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f000001dff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023fdc)={0x24, 0x2d, 0xaff, 0x0, 0x0, {}, [@typed={0x10, 0x0, @u64}]}, 0x24}, 0x1}, 0x0) 2018/03/18 21:39:03 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x3, r0, 0x1}) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000000)={{}, 'port0\x00', 0x5, 0x402, 0x3, 0x7}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000001c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/18 21:39:03 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000480)={{0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x5}, {0xa, 0x4e20, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff7}, 0x2, [0x4, 0xc3, 0x8, 0x1, 0x2, 0x2, 0x9c8, 0xfffffffeffffffff]}, 0x5c) socket$inet_sctp(0x2, 0x5, 0x84) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x2041, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000003c0)={0x0, 0x2}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000340)={r3, 0x7ff, 0x7}, 0x8) finit_module(r1, &(0x7f0000000180)='$.(\x00', 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) init_module(&(0x7f0000000080)='$.(\x00', 0x4, &(0x7f00000000c0)='$.(\x00') bind$ax25(r2, &(0x7f0000000380)={0x3, {"e020ed61456049"}, 0x81}, 0x10) sendmsg$nl_xfrm(r4, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xff40, &(0x7f0000000400)={&(0x7f00000001c0)=ANY=[@ANYBLOB="f8000400160001000000000000000000000000000000000000000000000000007f000001000000000000000000000000000000004e2200000000000000000000bf43faffd2f7aed93ef64f3327292031e70e243b48f5b78492649bf7ae0f1abdbb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f0000010000000000000000000000000000000032000000ff020000000000000000220000000001000010000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000090000000000000000000000000000000000000000000000040000000000000000000000000000000000000000bd7000000000000a00000000000000000000000000000009fb141f00000000000000000000000000000000"], 0x2bd9984a41867745}, 0x1, 0x0, 0x0, 0x43fff}, 0x0) 2018/03/18 21:39:03 executing program 3: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101000, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000080)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xc}, 0x1, 0x9, [@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x1a}, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @empty]}, 0x34) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) userfaultfd(0x800) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000100)={{0x80000000, 0x101}, 0x0, 0x5636cd13, 0x0, {0x1ff, 0x7}, 0x8, 0x80}) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r2, &(0x7f00000000c0)={r2, r1, 0x173}) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000fc0)={0x9}, &(0x7f0000013fc0), &(0x7f0000000ff0), &(0x7f0000000ff0)={&(0x7f0000001000), 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, r2, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/18 21:39:03 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000140)=""/32, 0x20}, {&(0x7f00000001c0)=""/142, 0x8e}, {&(0x7f0000000380)=""/185, 0xb9}], 0x3) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000000040)=""/63) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000100)={0xffffffff, 0x5, 0x2}) recvfrom$inet(r0, &(0x7f0000000080)=""/16, 0x10, 0x40002020, &(0x7f00000000c0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) 2018/03/18 21:39:03 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0xfffffffffffffe48) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, r0, 0x1}) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000040)={{0xffffffff80000000, 0x3, 0x2, 0x80000000, 0x6, 0x2}, 0x80000001}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f), 0x0) 2018/03/18 21:39:03 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x111100, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0xf, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0xe8) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) bind$inet(r0, &(0x7f0000a0dff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaa7a86aaabaaaaaaaa0086dd6050a09c00081100fe80000000000000000000000000000000aa4e204e2a6b1cc99098d8cd3ba7a167a0d0923ced8f749a8e6e9b585a4c9f93bf44ee821479854cb951d772db7cf5512175bd5c68952dab85bdcd672f752626bb2cb96640c80b0b1c87757a44bfe39f9879226be06b772d98abb4fa6e8e040abb8ef9bf1877e4a91e8851411113b97c599bfe2a50c8a1a85134299883398f6a0d76e3634b0042e41ba7ac5daf7f60c6fb22eb060210f7f34ae62c16000000"], &(0x7f0000000040)) 2018/03/18 21:39:03 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000000080)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = msgget(0xffffffffffffffff, 0x0) msgrcv(r2, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0) msgrcv(r2, &(0x7f0000000280)=ANY=[], 0x0, 0x2, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000140)=[0x0, 0x1]) msgsnd(r2, &(0x7f0000000180)={0x2, "5df8b5e23a23f6ca762a2c0cf78c3ba633e5dfcf35b33b4c4069dbaf44dcc6a6330f29c02cb34a0ec4dc340889986f08f278bfb2975a331d6376e8e8b4ef8b73ce16e0a050c0cbe68d815186312ea9cd95a8915e6fadd88b1a17"}, 0x62, 0x800) r3 = request_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='lovmnet1wlan1\x00', 0xfffffffffffffff8) keyctl$assume_authority(0x10, r3) msgctl$IPC_RMID(r2, 0x0) r4 = getegid() ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000200)=0xe85) setgid(r4) 2018/03/18 21:39:03 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00002e9000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000040)={0xfffffffffffffffa, {{0xa, 0xfffffffffffffffd, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffd}}, {{0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) 2018/03/18 21:39:03 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191af8ff2356ba602dff05130bfef9b9d2a4b279fffffffffffe00022507", 0x21) pipe2(&(0x7f0000000000), 0x80800) 2018/03/18 21:39:03 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) ioctl$sock_ifreq(r3, 0x89b7, &(0x7f0000000040)={'bcsf0\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000280)={{0xfffffffffffffff7, 0x2, 0x101, 0x120000, "36b2dc29bd99ec1bf494b3736a98c61347551695661e596c09cde963534be304e08863b982d1d97493af9c48", 0x3}, 0x8, [0xffff, 0x6, 0x2000000000, 0x521, 0x0, 0xf5c, 0x80000001, 0x400, 0x5, 0x0, 0x3, 0x1, 0x4, 0x9, 0x7, 0x81, 0x7fff, 0x6, 0x1, 0x1, 0x3ff, 0x8, 0x2, 0x5af4, 0x5, 0xff, 0xff, 0x4, 0x8, 0xfffffffffffffffe, 0x9b, 0x0, 0x4, 0x100, 0x81, 0x0, 0x5, 0xb9d, 0x10000, 0x1, 0x7fffffff, 0x48a, 0x1, 0x0, 0x4, 0x4, 0x6, 0x7529, 0x8001, 0xff, 0xa24, 0x7, 0x0, 0x3ff, 0x2, 0xfff, 0x5, 0x57b0, 0xfffffffffffffffb, 0x45, 0x5, 0x8, 0x7d, 0x1, 0x3, 0x5fc3b5c8, 0x7f, 0x0, 0x10000, 0x7, 0x2203581f, 0xfff, 0x1, 0x0, 0x1, 0x8, 0x3, 0x3, 0x400, 0x100000001, 0x6909, 0x80, 0x1, 0x84e3, 0x101, 0x1, 0xffffffff, 0x7, 0x565, 0x7fff, 0x6, 0x800, 0x5, 0x7fff, 0x80000001, 0xc0, 0x1, 0x1, 0x401, 0x1, 0x488, 0xab7, 0x20, 0x7fd3, 0xfff, 0x60000000000, 0xffffffffffffffe1, 0x9, 0x6, 0x81, 0x0, 0x100, 0x1, 0x3ff, 0x1, 0x6, 0x3, 0x5, 0x0, 0x5, 0xa4, 0x292, 0xffffffffffffff7f, 0x10000, 0xfff, 0x3, 0x4, 0x9], {0x0, 0x1c9c380}}) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r5, 0x4018aee1, &(0x7f0000000100)={0x0, 0x100000001, 0x5, &(0x7f00000000c0)}) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000240)={0x8000000000000000}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'dummy0\x00', 0xc100}) 2018/03/18 21:39:03 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/load\x00', 0x2, 0x0) fallocate(r0, 0x1, 0x8001, 0xff) r1 = getpid() fcntl$lock(r0, 0x0, &(0x7f0000000300)={0x2, 0x1, 0x8, 0x1, r1}) io_setup(0x8, &(0x7f0000000400)=0x0) syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0xfffffffffffffff8, 0x0) io_getevents(r2, 0x7, 0x80000000000015d, &(0x7f0000000000), &(0x7f0000000040)={0x0, 0x1c9c380}) 2018/03/18 21:39:03 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001800010000000000008e418934a4e82f0000000100ff01000001cce1e70000"], 0x1}, 0x1}, 0x0) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x76, 0x800) r2 = getpgid(0xffffffffffffffff) sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)={0x1c8, 0x21, 0x810, 0x70bd25, 0x25dfdbfd, {0x13}, [@nested={0x4, 0x3e}, @nested={0x1c, 0x6b, [@generic, @typed={0x18, 0x5e, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @generic="6d57ca3dc3922140911cb3beb04a34975ba16c6144836dc96ce02e4b85a1791e685f9f8441d73e4e8e67863b805d6bdab4d79e8ab41a31bc8940a614527977947a4ed44bf345e71d59cbce064def955192e5618fbe3f065b331ec5b6633d1a59225c299c48760f8ea25b052f72e73564050f996bd0cb6a4646f3f2d1a87df4cab456c9054623d63880ea3a0bb4eef9a5fbd42e43880e26bfc1d8b8519c2f3c365d58f7bf6ade9a67a35cdc3d0baa6f1298a8d90883bccd74730930d4dc", @generic="7ff3510e9353b3cfcda1a88a37b3e1774944a666121404fb9d6e92e94983edf282191acb6be4a9e764f819e6dda359c374c128584029838fe95d3c4f0105aec7d4b6eb7b48233fdaa1e0ac5f887556f8c1c1e894b74a39fabbd9d572a95ac9b5d574ccd87e0d1406a1391cd5eced414ab0a54d2ef8dc65ade9e6c2d2db141cafc837eb180f01d48293fb1c2309a335a34ee08e9d56fe626e92d40f8ee9ed870e74fec6cc06ebd7b10f2d8c54bb6ef8a953e274a181f19497dfe46c18e9ef40d0632f60620d", @nested={0x10, 0x78, [@typed={0xc, 0x43, @pid=r2}]}, @generic="d73f"]}, 0x1c8}, 0x1, 0x0, 0x0, 0x8000}, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) 2018/03/18 21:39:03 executing program 4: umount2(&(0x7f0000000000)='./file0\x00', 0x1008) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000180)='./file0\x00', 0x8000, 0x1) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000140)={0x5, 0x96, 0x9, 0x0, 0xfffffffffffffffc, 0x0, 0x4, 0x54, 0x9, 0x2, 0x7fff, 0x81, 0x0, 0x8, 0x1f8000000, 0x7, 0x4, 0xffffffffffffff78, 0x1}) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/18 21:39:03 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12013, r0, 0x2) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/18 21:39:03 executing program 2: ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(0xffffffffffffffff, &(0x7f0000974f42)=""/190, 0xfffffedf, 0x0) 2018/03/18 21:39:03 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xfffffffffffffe94, 0x81, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x40, 0x0, 0x0, 0x0, 0x1ffffffff, 0x0, 0x0, 0x0, 0x0, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00006d7000)}, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x2080, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="ac00000000ac1414aa"], 0x18) 2018/03/18 21:39:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') getsockname$ax25(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000040)={[{0x2, 0x1, 0x3, 0x400, 0xfffffffffffffffb, 0x7fff, 0xfffffffffffffffc, 0x6, 0xd3, 0x10001, 0x14, 0xab65, 0x2}, {0x2, 0xe86, 0x0, 0x1, 0x1, 0x7, 0x80000001, 0x7, 0xfffffffffffeffff, 0x9, 0x6, 0x3, 0x1}, {0x800, 0x8000, 0x6, 0x9, 0x6, 0x1f, 0x0, 0x10000, 0x6, 0x3ff, 0x2cc5, 0x1, 0x3}], 0x7fffffff}) preadv(r1, &(0x7f00008e8fe0)=[{&(0x7f0000a9a000)=""/162, 0xa2}], 0x1, 0x100) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) syz_open_procfs(r2, &(0x7f0000000180)='net/sco\x00') ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) 2018/03/18 21:39:03 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000040)=[0x2, 0x0, 0x8000, 0xf9ed, 0x945]) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x100000a, 0x8051, r0, 0x0) 2018/03/18 21:39:03 executing program 3: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) ioctl(0xffffffffffffffff, 0x200, &(0x7f0000000000)) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x180) 2018/03/18 21:39:03 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000117000)='/dev/input/mice\x00', 0x0, 0x20000800000001) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) readv(r1, &(0x7f0000839000)=[{&(0x7f0000f6f000)=""/4096, 0x1000}], 0x1) sched_setaffinity(r2, 0xb4, &(0x7f0000dee000)=0x80000001) timer_create(0x2, &(0x7f0000af8000)={0x0, 0x12, 0x4, @tid=r2}, &(0x7f0000b86ffc)) timer_settime(0x0, 0x20001, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000693ff4)) write(r0, &(0x7f0000874fba), 0x0) 2018/03/18 21:39:03 executing program 6: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x92b, 0x4) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r0, r2) 2018/03/18 21:39:03 executing program 2: syz_emit_ethernet(0xfffffea2, &(0x7f0000000040)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, @random="cf2bb43c40b8", [{[], {0x8100, 0x80000000, 0xfffffffffffffff9, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/03/18 21:39:03 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0xd7, "cae76e7c86029ff45bce6bd047a15d5cc35f4f0ece2113d1e88a081b30644b2fa90c9d235ed8752b3331eae822e49e379939588570260eeb7ddb7c0a0d975239f86c44d62450f5052a5f2073e582fe3f2716de5194738db4e477d392658615ccc7c695e0a875d7e24795ff558caebdeeb3a38aa0da39058d6413f119676eb2ffd414d2e27e8b35c2a4c1cbe09c390568404b3bb6cb1ec9c02d06c53f63cb74bdf869bcee83a996482d0dac3257fc9191dee62acf7759458d6588fa18ac1cf00309f8abf1eddfb91aa8e66b022d584415be28b3b2366644"}, &(0x7f0000000240)=0xdf) getrandom(&(0x7f00000002c0)=""/4096, 0x1000, 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x9, 0x1, 0x3, 0x0, r1}, &(0x7f0000000280)=0x10) bind$alg(0xffffffffffffffff, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000000), 0xfffffffffffffe88) 2018/03/18 21:39:03 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0x2, 0x2, {0xffffffffffffffff, 0x3, 0x7, 0x3, 0x8}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000000200)=0xe8) connect$packet(r0, &(0x7f0000000240)={0x11, 0xd, r3, 0x1, 0x401, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x14) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x4}}, 0x2e) fcntl$setlease(r0, 0x400, 0x2) 2018/03/18 21:39:03 executing program 2: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cdbf0e000084", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x2f, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "800000e77f000400"}}}}}}}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) readv(r0, &(0x7f0000c9e000), 0x0) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000080)={0x0, 0x7530}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000100)={0x6, 0x400, 0x9, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'irlan0\x00'}) [ 111.044678] QAT: Invalid ioctl [ 111.058477] QAT: Invalid ioctl 2018/03/18 21:39:03 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000011c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001200)="b87533eda2a83fb4a6c31e9e04ab6391e3ca2f701ca13bb26d1dedb97e1baadee346ed91ecdf5f819b86fddc5ebbb1c89aa50dfeb7e640873c475e61bd340726bd0c0b52345d8e04abd7e5966a5f3be2018d51387ec6b861d6ce9f7eaf170d35ee07096e539aabeade9d36a3fc", 0xffffff4f, r0) clone(0x8010900, &(0x7f0000f66fff), &(0x7f000078e000), &(0x7f000039f000), &(0x7f0000000080)) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xfff, 0x200002) r2 = fcntl$dupfd(r1, 0x406, 0xffffffffffffff9c) write$selinux_load(r2, &(0x7f0000001280)=ANY=[@ANYBLOB="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"], 0x1010) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f00000000c0)={0x8, 0x5, 0x0, 0x104}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x8010, r2, 0x49) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x6) 2018/03/18 21:39:03 executing program 2: perf_event_open(&(0x7f0000000240)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000006c0)={"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"}) readahead(0xffffffffffffffff, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x141371}) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0xd, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x5, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f00009b4000)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0xffffffffffffffff}, 0x48) 2018/03/18 21:39:03 executing program 3: unshare(0x2000000) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='ns/cgroup\x00') readlinkat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/8, 0x8) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) setns(r0, 0x0) 2018/03/18 21:39:03 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000521ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x200, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000200)={0x9}, 0x4) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000776ff8)=@abs, 0x8, &(0x7f0000008000), 0x0, &(0x7f0000000ff0)}, 0x0) ppoll(&(0x7f0000000100)=[{r0, 0x4}, {r1, 0x2}, {r0, 0x80}, {r2, 0x20}, {r2, 0x2}], 0x5, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={0x3000000000}, 0x8) r4 = dup2(r1, r2) sync_file_range(r2, 0x7ff, 0x7, 0x5) dup3(r2, r2, 0x0) sendmmsg$unix(r4, &(0x7f0000501fc8)=[{&(0x7f00004b7ff8)=@abs, 0x8, &(0x7f0000f17000), 0x0, &(0x7f000089a000)}], 0x1, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000000)={0x12b5}, 0x4) sendmmsg(r0, &(0x7f0000005140)=[{{&(0x7f0000000240)=@ethernet={0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000001000)="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", 0x1000}], 0x1, &(0x7f0000000300), 0x0, 0x10}, 0xc7b6}, {{&(0x7f0000000340)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x80, &(0x7f0000000880)=[{&(0x7f00000003c0)="f0eee283a44ec80220c2de37b86261971145dac40774529366e5eb2e00143f903cedb0de04ce7f691a8239dd3cb1dfb72b63564ba308b26c74e0edec7ec24e994cd644001b433576b4036a777f50035e9bb8f547f5fc9b198f6d69344d73d3d787ba9aebd92963f3a3e1ffb744deb208cbdfcdfab7191b1d83de82732e6c9123ce30bcfcb9b523c04c162c8ee5df97730bc8067356a14cd418aa6147918d45d573215fd102e8367e69e6805437664355bbcc35a69e574ff0c747", 0xba}, {&(0x7f0000000480)="337a94096ca51191bb5084dc792ee0ad86c85f7a1c75c323f024b22cf484170420507c1feb8af37d894b3d5bf55deb101a333969df4e2e33c67fe0215029c3e6e2a18d873d172ed3a591eb388e1f8c4e7fc731e0cd73e1e2a3683c01069b86bf2f42dfe9c96b96de6b2a554b3a2811af7af79786445d300f4861fa2c5c6f5da20db4d3930fbf1d6d6f550efc51487458df526fe699e554da106b089158a724d9bfc8d36019bbe6d26626071842b6df8c72e8a4bb6f4ca658f22d8276292d05f60c79aadf736d02058530d5c3dbf3304f00b04b", 0xd3}, {&(0x7f0000000580)="f988695beb661a8d96f816d54f63f7d771f73470ceacdf3ed0f0a0f6289e3a98bbef9fb846d5d14338030de4dd1a9a93c405a20c3e2bb825913167fe51ac69ca24c1925611facec76e9bc8189e27a678175e0a6120507248d60f3889d233ff30e893cdad6c1cf07cb39a483ced3ec10338e11831fd0f4853ce4288ecbe9e9ad720ab2bcf66435249a10776941f3b7e2ca74d1c5e57b28760337e", 0x9a}, {&(0x7f0000000640)}, {&(0x7f0000000680)="c79e43e203ce0883c0df9daaa825920e075838ecc2d01fec73e495638c840e286341", 0x22}, 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"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{0x40, 0x19c, 0x6, "a421dc2be02a6e76f2426953065f3f79f6e8ba9f18dac7db0b152531d5ff8935b03bbd11e1b2e23a589d6623"}, {0x98, 0x13f, 0x8, "88985313ea33ebc8a4cc4fac9918a03c86f8d003a329c27bc1635b38ab08d47543d0e51728115fea24aef6d193b7fb028e10b4fbe7a18c433f6b4e02abc4967cb1756de66cf584b3af5d7cd3eb5f8ce28e39988f010552ba7ffa858074cfef3173fd5a9ff454b6bc9d3a5208682590a7f4741983f1980fa6fe479984734f020b1a418d7f29ff"}, {0x50, 0x117, 0x4, "08cf14a209795f5692b53e6eb109cd721f09492ee9bd449b0585fa912b5c2b7d693be0f53582cc3748f4087f29a8967e8de3fe86438b0854aa70"}], 0x1138}}, {{&(0x7f0000000d40)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x4, 0x2, 0x2, 0x0, {0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffffa}}}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000dc0)="6e87f7102419ca5554e6478844f70ee2c726f604a588369750648847d8376b209aa672478bdde1cf6fe0f24d7f686d19", 0x30}, {&(0x7f0000000e00)="fa84b9817f8a2b03ed692e21fd4ceb0110ea4c1df497d5a84708512508a51838af9ba5b7b4f52e37eb", 0x29}], 0x2, &(0x7f0000000e80)=[{0xc0, 0x108, 0x5, "beea68ce4efc545aa8666614c73a459b4b941e41efa88d463180a4aa358f1d0529292be445d1993ae37d7242890a33e771466de7f9bc7d17806d22c36de9cf122384059ff816a77bfaf60c1b3a07d34f11be385991ebf48cfddd6fc375b0dc62f1859543a78adbcfffee555671554a644d2b1cade08fa5e8a6af28e34ade040d0515dfd5c4b15056668a1f0f92e42ca2a14d3ccd5894a3399345a0285a7c3904917aaf9aabc1d700011e5d"}, {0x58, 0x0, 0x8, "28b0db4b564d5bbe0eb0a4bd62fd735b7aae79ad36f4554ae230586d90c40ac77e58717c4427ada5cb37502a1aec8469d374f2c77410371fecd98e186da030ee49838f49f50b48"}], 0x118, 0x4000}}], 0x4, 0x8800) 2018/03/18 21:39:03 executing program 7: mprotect(&(0x7f000018c000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x0, 0x0, 0x1) getsockopt(r0, 0xff, 0x1, &(0x7f0000000000), &(0x7f00003b7000)) 2018/03/18 21:39:03 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x81, 0x80000) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000300)) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000222000)=0x9, 0x4) connect$inet6(r1, &(0x7f0000001fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x1fffd, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x6919, 0x30, 0xa7fd, 0x12}, &(0x7f0000000280)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000002c0)={r3, 0x7f}, 0x8) sendmsg$nl_xfrm(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@delsa={0xcc, 0x11, 0x503, 0x70bd29, 0x25dfdbfb, {@in=@multicast2=0xe0000002, 0x4d4, 0x2, 0xff}, [@encap={0x1c, 0x4, {0x0, 0x4e24, 0x4e22, @in=@loopback=0x7f000001}}, @etimer_thresh={0x8, 0xc, 0x8}, @encap={0x1c, 0x4, {0x0, 0x4e22, 0x4e21, @in=@multicast1=0xe0000001}}, @lifetime_val={0x28, 0x9, {0xfffffffffffffffa, 0x4, 0xcc4, 0x7}}, @extra_flags={0x8, 0x18, 0xfffffffffffffff7}, @extra_flags={0x8, 0x18, 0x5}, @user_kmaddress={0x2c, 0x13, {@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x2}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x11}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000b7ff8)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000001"], &(0x7f0000000000)=0x3e3) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000300)=0xa130, 0x4) 2018/03/18 21:39:03 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000002, 0x4) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000000)=@sco={0x1f, {0x7f, 0xffffffffffffffe1, 0x210a3718, 0x5, 0x7, 0x1}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)="ff", 0x1}], 0x1000000000000162, &(0x7f0000001640)}}], 0x1, 0x0) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/192, 0xc0}, 0x40000002) 2018/03/18 21:39:03 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x101, 0x2) ioctl$KIOCSOUND(r0, 0x4b2f, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x800000000011, &(0x7f0000003fe0)) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000002c0)={0x7fffffff, {{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x17}, 0xffffffff}}}, 0x88) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000280)={0x3ff, 0x4, 0xb000}, 0x4) socket$nl_generic(0xa, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_getparam(0x0, &(0x7f0000000140)) request_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="02", 0xfffffffffffffff9) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00000000c0)={0x19, 0x8, 0x40, 0x4}) syz_open_procfs(r4, &(0x7f0000000240)='net/icmp\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000380)={0x3ff, 0xffffffff, 0x7, {0x77359400}, 0x2, 0x5d1}) r5 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000000080)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) dup3(r3, r5, 0x0) 2018/03/18 21:39:03 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c00000052000000000000000000000002000000080005000000000008000a00000000000800050000000000080002000000000008000100", @ANYRES32=0x0], 0x3c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x80, 0x2, 0x9, 0x85, 0xab91, 0x5, 0x6, {0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x6, 0x10001, 0x4, 0x7ff}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000400)={r1, @in={{0x2, 0x4e20, @rand_addr=0x8}}, [0xff, 0x5, 0x4, 0x7, 0xffffffff, 0xffffffffffffff81, 0x0, 0x3, 0x37e, 0x3, 0x100000000, 0x1, 0xfffffffffffffffc, 0xffffffffffffff80, 0x8cb9]}, &(0x7f0000000100)=0x100) 2018/03/18 21:39:03 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000040)="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") r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000040)={r3}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r5, 0x0, 0xfffffffffffffff9}, 0xc) close(r1) 2018/03/18 21:39:03 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000000180)=&(0x7f00000001c0)) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3d, 0x80) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x0, {0xe6, 0x401, 0x4, 0x1, 0x8, 0x7}, 0x3, 0x7fff}, 0xe) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) 2018/03/18 21:39:03 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0xff8e) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) listen(r0, 0x0) 2018/03/18 21:39:03 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x1, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="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", 0xfd, 0xffffffffffffffff) r2 = request_key(&(0x7f0000000080)='rxrpc\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='\x00', 0xfffffffffffffffa) r3 = add_key(&(0x7f0000000280)='blacklist\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="cdd61afbb3494f550944efd79f4dfe725df55002d794d87de4813146d538c8a67712336848d84755eb6ec4aff2dfd18e245e27901a2b4dcfa5d0bf896e660f90f994a1f8901f190fde9ce7fe3ef026a41cf07943f54b54a4b477fdafd63d76692729b7bddeab2632077d92c79f223bca4fea2789ebbe7b1308f0b665419d49022e99ee98f5c1a416d4f7902b8d290842a65af73e2c61db4d9e2dd7e98f2235f4c98cc289835d299c70209c919bbed57145392b4012dbb55b8cef2278d7ab6570239b", 0xc2, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000000400)={r1, r2, r3}, &(0x7f0000000440)=""/187, 0xbb, 0x0) 2018/03/18 21:39:03 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7002) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000040)={0x1, 0x0, [{0x101, 0x0, 0x0, 0x0, @irqchip={0x80c6, 0x6c}}]}) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/18 21:39:03 executing program 0: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000000080)=[{0x1e, 0x0, 0x0, 0x2}, {0x12, 0x7, 0x0, 0x1000000000000000}]}) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x200080) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000040)={0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) 2018/03/18 21:39:03 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xb, 0x200082) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x104) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000003, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x0, &(0x7f0000000080), &(0x7f0000000500)=[{}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x4}]}, 0x108) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/03/18 21:39:03 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x8003, &(0x7f00009c8000)=0x1ff, 0x8000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x8) clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000280), &(0x7f0000000040)="c6") r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x410800, 0x0) connect$unix(r1, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e22}, 0x6e) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000340)) io_setup(0x401, &(0x7f0000fa5000)=0x0) io_getevents(r2, 0x2, 0x2, &(0x7f0000af2fc0)=[{}, {}], &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) read(r3, &(0x7f00003fefff)=""/1, 0x1) readv(r3, &(0x7f0000000100)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) fcntl$setpipe(r0, 0x407, 0x1000) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fb9000)) poll(&(0x7f0000b2c000), 0x0, 0xfffffffffffffff8) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000ccb000)) ioctl$VT_RELDISP(r3, 0x5605) io_destroy(r2) 2018/03/18 21:39:03 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x400, 0x2}, 0x14b) getgid() 2018/03/18 21:39:03 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x6, 0x200000) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f00000001c0)=0x2) r1 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000140)}], 0x1, 0x0) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/15, 0xf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x900, 0x1a) getsockname$netlink(r2, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/03/18 21:39:03 executing program 3: accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000200)) pipe(&(0x7f00000003c0)) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/user\x00', 0x2, 0x0) r1 = signalfd4(r0, &(0x7f0000000280)={0x5}, 0x8, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x20000000000003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x400) signalfd(r1, &(0x7f0000000000), 0x8) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='ns/mnt\x00') bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r2, &(0x7f0000000100)="4ab1f459d66326ad52360066c93967ff51440a13d84981f75eb40939ad2e2fa980283300e3cfd9f09b43c9d797245650acfeddaaf02085f13baef899d634bbd034309b5e9eed79547c5025f8bedfad32834be21ba6ab", &(0x7f0000000180)=""/85}, 0x18) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f00000000c0)=0x1) getsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000000340)={@loopback, @multicast1, @multicast2}, &(0x7f0000000380)=0xc) r3 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x7, 0x100) mknodat(r3, &(0x7f0000000300)='./file0\x00', 0x1, 0x1) 2018/03/18 21:39:03 executing program 4: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) utimes(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={{0x77359400}, {r1, r2/1000+10000}}) truncate(&(0x7f0000000040)='./file0/file0\x00', 0x100000001) r3 = geteuid() getresgid(&(0x7f0000000100)=0x0, &(0x7f00000002c0), &(0x7f0000000180)) chown(&(0x7f00000001c0)='./file0\x00', r3, r4) renameat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000080)='./file0/file0\x00') 2018/03/18 21:39:03 executing program 2: getsockopt(0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)=""/3, &(0x7f0000000080)=0x5d6b98a5271b203d) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400, 0x0) accept$netrom(r0, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) 2018/03/18 21:39:03 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f00000000c0)=0x54) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000100)={{0x1, 0x3, 0xfffffffffffffffc, 0x2, 0x8}, 0x3, 0x5, 'id1\x00', 'timer1\x00', 0x0, 0x9, 0x6, 0x10001, 0x2d88eb3b}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x10000, 0x1, 0x0, 0xd}, 0x20) socket$inet6(0xa, 0x6, 0x5) 2018/03/18 21:39:04 executing program 4: socketpair(0x9, 0x4, 0x120, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$alg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000180)="132aaa61883561c67cadef7e90e618963dd526f42f16874e27f5dfbb4edb885c7d17ac4b922a6c9aa67729949d5ceb3ba05054f3cfaa8cef35e8df67a581738c3c62886ad97eaf1814e7e64fa6b7c97b80cad80250b311da9999ebe78755d85916bd4f3ddb25d2fa9cad33344310474099e1813c7bf16e28c44bcb73e8d58da67dc03183c3fee69e591333ffc2927c0d3c40afb581e5ed4c97e05f53ee903b0c4fb131c4ae462751648297567ac81cff01ab2f017599ee0b900b1e1a580ce9692c160654b4", 0xc5}, {&(0x7f0000000280)="90250e8159dd7f75800108a359ef63a2466f709c1ba16560ca2604c7f36e43ed337fbdf5557aa20736fab1483e43e493cc6b6001143821dafc3d8fc4ffc6bf2ec919ae2195e651084ddd9d47ae59c52f6d570e542d3adfa8d6d5695652549bb8f90219dfb68e20149c0f67f636f41895f0709d4c16fe304f5eac39e49bec3485d92724b9aff4d5d5ee14f3ee003bf23974d83a2a781417fb24b838904087ec4574825a9bcb2441d65908b119e85379adc254e906e716461bb268205be40bd680d3b694c323b7ed866b6019d6447de26876a927e4", 0xd4}, {&(0x7f0000000380)="8b4bd41ff79f596d5880666934569ce2ed1b1dd59ef11973764ba26f4dfd6df781be34c1ea5e258c9d344a3e1be03a415900c53ee550cd5716a15a4234361e91e3f1316ab4bfe34ba0788120627a80d433e09239c2af8871bce2a841156a25e356c4993743fcb694a2be6fde80b06eea54a91463ad7131407afc44", 0x7b}, {&(0x7f0000000400)="aab56bfc9c45f80fad365f1a433d1186d1e1d45fbde8e653995844a53725b47fdb3037afae8296fce84c203cfe5826ba5181c61d1f9692901cd6e963586cc94bb77a7fcf9ae819bf5476369db8b522c8b9bb5f2dad39f9df2cbf560f3b6c696116eaa7ac9e5471b4fdab13bf14533a7e7ea4430181bc02bc132a8e97c6b6bc96fb68a52b79c3cde984b0c22dfb7d5e8f768a4b4507cb9ff7f9f00c7e331aff541cdef1ba4732db24dccc3e4670e750a381407e3fc257164327d916", 0xbb}, {&(0x7f00000004c0)="f896098ec90fcf007e85706813cb3db5fa6d7633f8b00ef02d721a6940c838ed0f6280b668100f3f2f436b875dce980d462ad86be5ee0055c6446644725082ad4e7bfd9b087ad4bdd52a6901264c150b215314148835e07d9e4d9b689d990160b2adaea27346352ae4edad46089c32d8b7e3a9d455d33ee5a934df3a2c31b3086ab828cf8aa2a01a5c26568fe296182d721beae09dcc871d7786606dae3b650a10c476f5f39a070483a24f31805a0f093d864818a40abc48aebb67ebf1c4a9af84f186947cd4", 0xc6}, {&(0x7f00000005c0)="2df5e757005e1370edda7645f03e7a198eb6bbe9c0a2fba2d3b788088ba24769c0042f3881dd51f3b5759b204020c7134fe3f40d2f46ec08c5d0578a97869af12a78712732b097ce7c8c592d46b6963a61985cb4e6f634b45e21520aaf83fc", 0x5f}, {&(0x7f0000000640)="251173d798499f5644b91c98552c2d14", 0x10}, {&(0x7f0000000680)="84fbd3193b7d9327466266ac3417b1a38cd01084ccec6a5c38dd627b99fcba7b37583ced6f4d568932a66b2612e7520c7fb33d1183", 0x35}], 0x8, &(0x7f0000000740)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xd0, 0x117, 0x2, 0xb8, "c47eda19cd4dcfb7ab97d71cec3195cecef023e7eb6996bade4cb47d099787d05d925dc02dc59f4c9a69cc15863496ccc87ea31c979658c95358f0ead63ba876269235bdbc61794f53b83edfaaa4b40b2dc301d63f42085a9af328f1be12be4164b780393992f0c5bfd863324d0b32205d5bb1c59b714468b85080629f30ef8e9018be5c178b85c8edbf1b8504e0a021ef5b4043434efbce990856f3e68b9bb5ca774e8b1288c2d371305a084a1d0d7613f2b112ee98dd56"}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x118, 0x20000000}, 0x4000) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) sendto$unix(r1, &(0x7f0000056000), 0x0, 0x0, &(0x7f0000a6dff8)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000040)) recvmmsg(r1, &(0x7f0000001b80)=[{{&(0x7f0000001880)=@generic, 0xffffffffffffff95, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)=""/213, 0xd5}}], 0x1, 0x0, &(0x7f0000001c80)={0x0, 0x989680}) 2018/03/18 21:39:04 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x41, &(0x7f0000cc3ff0)={0x0, 0x1c9c380}, &(0x7f0000000040), 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x800) clock_gettime(0x0, &(0x7f0000000100)) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) 2018/03/18 21:39:04 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080)) write(r0, &(0x7f0000000180)="4f7ad0c9edb302486f1748144523c0c2f5423e00d49bd50d63e2432e8de58f5930fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f756425c4794444c9fe3d13", 0x46) openat$selinux_context(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/context\x00', 0x2, 0x0) r2 = syz_open_pts(r0, 0x2) writev(r2, &(0x7f0000251ff0)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) readv(r0, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/03/18 21:39:04 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0xe78a, 0x5, 0xffffffff, 0x1, 0x9, 0x1}, 0xfffffffffffff001}, 0xa) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/18 21:39:04 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x200, 0x400000) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f00000000c0)=0x6, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000c00)={'bond0\x00', 0x0}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000000)={0x1f, 0x80, 0x8001, 0x5, 0x6, 0x4, 0x120000000000, 0x7, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000004c0)={r4, 0x3b2, &(0x7f0000000400)=[@in6={0xa, 0x4e24, 0xfffffffffffeffff, @empty, 0x40}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0xfffffffffffffff7, @loopback={0x0, 0x1}, 0xeb27}, @in6={0xa, 0x4e22, 0x85f, @remote={0xfe, 0x80, [], 0xbb}, 0x4f8}]}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000540)={r5, @in={{0x2, 0x4e23}}, [0xfff, 0x401, 0xa1, 0x41, 0x6662, 0xd62, 0x5, 0x0, 0xfffffffffffff1c6, 0x0, 0x2, 0x67ea3b1, 0x1, 0xb6, 0xfffffffffffffffa]}, &(0x7f0000000640)=0x100) sendmsg$nl_route(r1, &(0x7f0000004300)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000001c80)=@setlink={0x24, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_VF_PORTS={0x4, 0x18}]}, 0x24}, 0x1}, 0x0) 2018/03/18 21:39:04 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x4002, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000003740)=""/4096) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000080)={'eql\x00', 0x200}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r3 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') r4 = fcntl$getown(r3, 0x9) sendmsg$nl_generic(r2, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000001140)={0x25e4, 0x40, 0x401, 0x70bd2c, 0x25dfdbff, {0x1d}, [@typed={0xc, 0x80, @u32=0x7fffffff}, @nested={0x239c, 0x67, [@generic="f31d7bb28b21b0d2cf81e2aa68c36591e96929a8b7018875ff63263ea51cb7c5888e1b7c5d67320c92ec45dd562bb7d93856ea64b84dd79f6b729884a3ca1b4cc5041271480a97d4b21090bbfa10e9858d8b4c406c643b3b1f0ab3bd204603411273f7b41e15d5fc8903fd55377666033de6a459bb1e39960a65ac4578befe92b68b3177d4a0a5f6bbdc00be0793d5497410ac701388e6f0dfe4", @typed={0xc, 0x93, @ipv4=@dev={0xac, 0x14, 0x14, 0x19}}, @generic="1dee7fcb3dc973c238b5383c2b68b2cd25587454d740312af602b454ba1c5c1b940b5dd3ca275710c585b7cc850ca54cd3ec715ecb92e7aaf9f19950950f158d7abdabd2f60d7ddd52d25830324c8238283173334aea63d33321fef1f7c3cc3a8d0bf57ce74afafcc42d8414e9e4ff174b9c1d119ff5da70c4f432237c3cd6d0c64bf9738d42c877c2d23e81bd678b884b6454dc2cde3292db3f24", @generic="56c048d261489f086850fcaa1cf2b8c0d4cb2e6b49d97f550f1a3739164c516be203d63f8084c075174bd47d5381b76a2ae6dd05c10ec182b2edbe7db428d84787f40d33aee944776a5e648c17ebf7f8e2d2f6fbc22719cb14610772e64453b7bf772d9e9ff277ea7a4bc7464d8c94c46c392f7faa0b9fa61d5e7d5e8ec1a286a53c3201e75f9eaf4ffc567acf6b28106e60bb0113d644e9c7e3e17b9b59436f11d360574867b24de2578313810ea10583038460534ccf9818f7eb0226bb0330519dcc0da83c5f", @generic="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", 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@generic="9af1674ab9e93fd1db7df00d9166c4f2b93fe2fbf9fddced5f37a1640bfd9aae5a198bd707457d3a17a81f56aca46f90f40da3699ce398f753c8d60700ee0d79c49dc0b16f56e3d142f0e832c477c1695c7371957716740e9f12dcbe07f52e7336cdd49b44d9b8fc59fab55b025ac7ed68eac5f4fa16e11aab0a0f7cedeb4fe90c7d8c479dd82c002a", @typed={0xc, 0x32, @pid=r4}, @generic="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@generic, @nested={0xe0, 0x42, [@generic="a11bfff188be0e9945f75d7b2bbed6ecf431bc10036de5a2a151bceb47b539d31edda69dbab57fa6ada891152208bccd3ff5acbb00d3c687adc4e8c23ca04bb4c527e7a66af0bf093e604a084f97c25b69f2f3e3698cd4a93ee7574756eea5816a984a95c78908058112df72a036aed2c12e6b209b57edf7d6bc6ac438a016cd24a788a5b2d491b7785a09080807b87937f3eeaf28acac19e39bee22325dc9f224ae59f9071cc3a3fe2d1bf105c2c79bef73123597b1b0b9cf25ba42c1dd8cd34ac4b853b90611d4bc8468bc8626b0", @typed={0xc, 0x78, @u32=0x2c}]}, @nested={0x74, 0x91, [@typed={0x10, 0x45, @u64=0x9}, @typed={0x8, 0x51}, @generic="436ac8", @typed={0x54, 0x2c, @binary="0975da89d646d156790f92a9ab25c8b7e23163cd63fc5f5799cc1f1153dd80ded5b02d3bd6dadf5896e16df9c614a6f67814db71f5c0e3034142ea1a4b0c41224cd58e6c9ea62228bef7f499"}]}, @nested={0xd4, 0x67, [@generic="6f8ed96e83ab552f6ba260748b1a3d22ffabefdd6b573645788862ab44370ea904d863c5fc4b3249b3253b34abf05e33711b746dce88c30abd0a4588052737b351b2447650578047726b581ffdf354a06e720af34a19b6ca3997de3ce25b06fb361c7e8dcda5f4878cc4276867531738236315da2947d2636d36af36f02489d46d0d30eca173277dcb0bee4c4e901f8f5d58babbf290aea82e4f65c5f089ded0fcb5dfa5aeb283c3f506244f2f96ba7675ed2b68bc", @typed={0xc, 0x18, @u32=0x401}, @typed={0xc, 0x8, @fd=r1}]}]}, 0x25e4}, 0x1, 0x0, 0x0, 0x40080}, 0x10) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f00000000c0)={0x7}) preadv(r3, &(0x7f0000fc5fc0)=[{&(0x7f00003b0000)=""/4096, 0x1000}], 0x1, 0x0) 2018/03/18 21:39:04 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x500, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00000001c0)={0x7fffffff, 0x5, 0x100000000, 0x0, 0x0, [], [], [], 0x0, 0x9}) r1 = socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x2, 0x9, 0x101, 0x9, 0x80000000, 0x80, 0x1ff, {0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x1, 0x7ff, 0x1, 0x9, 0x100000001}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000003c0)={r2, 0x1, 0x5, 0x9e, 0x0, 0x1, 0x9, 0x757, {r3, @in6={{0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}}, 0x2, 0x8001, 0x2, 0x30a, 0x11c666ec}}, &(0x7f0000000140)=0xb0) r4 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') writev(r1, &(0x7f0000000180)=[{&(0x7f0000000080)='A', 0x1}], 0x1) sendfile(0xffffffffffffffff, r4, &(0x7f0000301ff8), 0xffffffff) 2018/03/18 21:39:04 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) getgroups(0x3, &(0x7f0000000200)=[0x0, 0x0, 0x0]) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)) setresgid(0x0, r1, r2) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f00000003c0)={0x0, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x40, 0x50, 0x1f, 0x7, 0x0, &(0x7f0000000380)='gre0\x00', 0x7f, 0x3, 0x80000001}) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) syz_open_dev$usbmon(&(0x7f0000000440)='/dev/usbmon#\x00', 0x2, 0x14000) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x3b4c, 0x80) bind(r0, &(0x7f0000000240)=@ipx={0x4, 0x0, 0x4c8, "821888d9d137", 0xfff}, 0x80) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="515a274139bfede3884dd57f4c3d41b2c86bbd09caef99d6a43709e1747099", 0x1f) 2018/03/18 21:39:04 executing program 0: syz_emit_ethernet(0x4e, &(0x7f0000000000)={@random="ff3997ffcd00", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000002c, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x1a8, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) sched_getparam(r0, &(0x7f0000000100)) 2018/03/18 21:39:04 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x3, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) kcmp(r2, r3, 0x2, r1, r0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@broadcast=0xffffffff, @in6=@dev={0xfe, 0x80, [], 0xe}, 0x4e20, 0xdefa, 0x4e20, 0x7fffffff, 0xa, 0x20, 0x20, 0x0, r4, r5}, {0x3f, 0x41f, 0x3ff000000000000, 0x3, 0x5, 0xfb4, 0x9, 0x7f}, {0x0, 0x2, 0x85, 0x1000}, 0x1, 0x6e6bb5, 0x1, 0x1, 0x3, 0x1}, {{@in=@loopback=0x7f000001, 0x4d6, 0xff}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x34ff, 0x7, 0x3, 0x8, 0xc43, 0xdd, 0x9}}, 0xe8) ioctl$TCSBRK(r1, 0x5409, 0x401) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000002c0)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000700)={{{@in6=@ipv4={[], [], @dev}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f00000006c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x4}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x4, 0x4e20, 0x2, 0xa, 0x20, 0x0, 0x37, r4, r6}, {0x7, 0xfffffffffffeffff, 0x7, 0x6, 0xe9, 0x3f, 0x3, 0xfffffffffffffffa}, {0x7, 0x1, 0x1, 0x9}, 0x2, 0x6e6bb5, 0x3, 0x1, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0x3f}, 0xa, @in, 0x3504, 0x3, 0x3, 0xfffffffffffffffa, 0x0, 0xb4c, 0x80000000}}, 0xe8) syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0xffffffffffffffc7, 0x4002) [ 111.735350] QAT: Invalid ioctl 2018/03/18 21:39:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x0) ioctl$TIOCCONS(r1, 0x541d) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000000c0)) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000080)) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x1}, 0x1}, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/03/18 21:39:04 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000000c0)={0x1, 0x0, 0x1ff, 0x2, 0x8, 0xffffffff7fffffff}) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000180)=0x1, 0xfffffffffffffe4b) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000100)=0x800) sendmsg(r0, &(0x7f00000011c0)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001140), 0x0, &(0x7f0000001180)}, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x1aeb) socket$can_raw(0x1d, 0x3, 0x1) mq_open(&(0x7f0000000080)='\x00', 0x41, 0x80, &(0x7f00000001c0)={0x0, 0x6, 0x1ff, 0xc980, 0xffffffffffff5b67, 0x3, 0x0, 0x7fffffff}) 2018/03/18 21:39:04 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0xfffffffffffffff9, 0x40) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x400000, 0x2) ioctl$sock_ifreq(r1, 0x89ff, &(0x7f00000002c0)={'\x00', @ifru_map={0x7fffffff, 0x6947d98c, 0x8, 0x5, 0x2, 0x1}}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x44000, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000140)) sendmsg$nl_netfilter(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x14, 0x4, 0xa, 0x1}, 0x14}, 0x1}, 0x0) 2018/03/18 21:39:04 executing program 0: r0 = socket$inet6(0xa, 0x802, 0xb1) setsockopt$inet6_opts(r0, 0x29, 0x6, &(0x7f0000607000)=@hopopts={0x0, 0x111}, 0x8) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000556000)=""/4096, &(0x7f00003c9000)=0x1000) 2018/03/18 21:39:04 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f00000000c0)) sendmmsg(r1, &(0x7f000000a940)=[{{&(0x7f0000002dc0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000003000)=[{&(0x7f0000002e00)}], 0x1, &(0x7f0000003040)}}, {{0x0, 0x0, &(0x7f0000004340)=[{&(0x7f0000004080)}, {&(0x7f00000042c0)="e78174b605eb73cc78a7e74df64a667c6e4d1ea774", 0x15}], 0x2, &(0x7f00000043c0)}}, {{&(0x7f0000005840)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32, &(0x7f00000059c0)=[{&(0x7f0000005880)="40c0574587de4c5ee7411c", 0xb}], 0x1, 0x0, 0x0, 0x4000000}, 0x5b2d}, {{&(0x7f0000005a00)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, &(0x7f0000006a40)=[{&(0x7f0000005a40)="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", 0xfcf}], 0x1, &(0x7f0000006a80)}}, {{&(0x7f0000008040)=@sco={0x1f}, 0x8, &(0x7f000000a540)=[{&(0x7f0000008080)="05bf15c18559d48b968497df135fed2d8a", 0x11}], 0x1, &(0x7f000000a600)}}], 0x5, 0x8000) sendmsg$alg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="de2f5a4b9d591422e0a20b4cbbf975fb", 0x10}], 0x1, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3}, @iv={0x20, 0x117, 0x2, 0x5, "ad4780dad3"}, @assoc={0x18, 0x117, 0x4, 0xfff}, @op={0x18, 0x117, 0x3, 0x1}], 0x68, 0x80}, 0x4c000) 2018/03/18 21:39:04 executing program 7: r0 = getpid() r1 = socket$inet6(0xa, 0x400000000001, 0x0) fcntl$setownex(r1, 0xf, &(0x7f00006d1ff8)={0x0, r0}) fcntl$getownex(r1, 0x10, &(0x7f0000f44000)) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x58, @empty, 0x3f}, 0x1c) 2018/03/18 21:39:04 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x22040, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000080)=""/110) r1 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) ioctl$int_out(r1, 0x2, &(0x7f0000000040)) 2018/03/18 21:39:04 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3bb, 0xc2401) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000200)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000000280), 0x0, 0x4}, 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x400800) [ 111.776516] QAT: Invalid ioctl 2018/03/18 21:39:04 executing program 3: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0x800000, 0xfffffffffff40003}) ioprio_set$pid(0x2, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) wait4(r0, &(0x7f00000000c0), 0x1000003, &(0x7f0000000100)) 2018/03/18 21:39:04 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000db7000)={0x10}, 0xc, &(0x7f000097cff0)={&(0x7f0000f70fec)={0x14, 0x1, 0xa, 0x2000001, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20101, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) 2018/03/18 21:39:04 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x8000, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000003780)=[{&(0x7f0000000080)={0x27, 0x0, 0x1, 0x7, 0x80, 0x0, "eed7e97a5343daafe6d1acb4e61f7c6578434b7379db15a1085d760d4169314fa63ae99345ea491879f79a947d97673fc66c91a2915adf2cbff52d24398b4f", 0x31}, 0x60, &(0x7f0000000640)=[{&(0x7f0000000100)="ea2eb1a71c979785474d958bc8d6855356f9e418712484779760620631f5346bd040bfcda1fe83769e2a8e1590b93f2d2a8ec0c26e1729642e92ac316bacdc49c1e848fda092903c808cb516af4c77f2af7ce01816f5d8cbb4e6816ea45b1e032bc818009170e21059a54f08d2b8468b99d9b71030c521dc02509e40e494c618defd174228c67501646df0a455abb67841", 0x91}, {&(0x7f00000001c0)="66b635e0339f481515a1a77c535011a075ab7f33762f6cd7657f17cf309417efa3fd59775448e32b8dd3644c403ea7ca32f1990acb9a57dd469d9f1e8341fb12eedfc4cf9c760dfbed63f7c109a1a36702eff3b494372722613516c5ff9e537d5d19e951b17a4cce12da4da723eac00feb87a470a088a7422be8295879b54326d3c107cabee47c43f4e3eb463b3feeadf82318b4777311d883b110a07e300de5315d644e1f0c56c3a76813225eec1134756680e06464076fd136312d2ce0bf9f544b127e0a5a88f04d3c740b81f8fde8bd94ee4ab9a1a7a7d088bf456c25ea5644add910531489c7b1182a351fefa5ba", 0xf0}, {&(0x7f00000002c0)="58d19743610eadc37e54b4fba333c0eac6fcfb7bc5eec521ba9d9da3b10c39e3b844bfa83954ce587107beda8c7f6434eff67ad1791f88e308fde97662e6f5d1df056e0a411b3af262f4c0af6abc62aff06b74dbb8d0f79035f05d639e8f14284074d7058b3514a7bb3ec64a437196179417511f8de495ce7046f702a7cef612deed9ed7b25f5e1009bbc1989ca173dc43205e787221966fc3d83e4b62f70df23e6d430130efbdd0f98d4e99b6fbef6255675ab25da41d6dfa291a76cba162c9c4a4148b9df954014840e2531a366e01b5cc1b95d1b6fbdde7c2175b9167bcece398c657ef14b823c1c7", 0xea}, {&(0x7f00000003c0)="dd1559e21966e11a03add9c5bc2a16ade4b8f8423050ae7ea29e586b575860adb068289e14bcff29ef9279599fc7159c44a0d4537a037c8731dc9e1298ac4d1a84c9232ebb84f8a62aa8f92976753386f28c11d41700501f2081f140299497c32d7317bbf3bc08bfa981ffceb87ad2bec7ade52825f2cfe1cc5c", 0x7a}, 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0x1000}], 0x4, &(0x7f0000001a40)={0xa8, 0x88, 0x73f, "039274d024487e1ab0910518dece6f32ba959304d66739ee8bfece5d7e8d7c594e0e341e69ee8e91876dbc3b126b24eff528e9fa5728b84c06b933abfb62ae7afcaaa878c06f581544438ff21c4de004a4dab18f64e7a73411445b6e19a4b770ca57f0a711b56b1847b36974160ba3e6b8d9c5e0988a7e89dd98a4b77c6c7dd3c65f72d5a1492c896454a0d43eef044efd88040275f1fe5e"}, 0xa8, 0x40}, {&(0x7f0000001b00)={0x27, 0x1, 0x2, 0x3, 0x6, 0x80000000, "9c02458286f5ccbfec0a26207d184c595283d369ce7b4c3c01a40dffa2cad962944065098a0fae4e446fde2127a817511322a73b6dab75e8dddbfb28dd9435", 0x1c}, 0x60, &(0x7f0000001e40)=[{&(0x7f0000001c00)="e6b105ca973ce2c554c322006d5c683fa12dad181da19cf7a0e7db1595df53910df51014", 0x24}, {&(0x7f0000001c40)="d7fa4f1b44ee1317a6b4ed494c6f7adc10f93b85cb5bb7fa3c7b8d5945d873f8fd83d55fa2d0163867fdf8a0a7de24ce33d9c37ca13f87fc4a652e00b32f7ce6aeb30b71de9d19205bdf7c7ed31044f0a979f6cc3a7bf132d2ceda5c023f05adb45e338e95a645f37725ace9b95e169ad81d22c07cfd57a455593e24f17d", 0x7e}, {&(0x7f0000001cc0)="3547dad3218ff732367908739e1ca5317f3b66fa0935a911f0d012682be7e993879d289a1f68bc3507560533b0675b5b3d35dc4796fc58d1a689842ceb2025a7ff9c142d28707a7197e898b5c293590ee184fe61e453ec8e44e2196e12b867f9c626c70ed4be3b246f117bc355f070df646445d7f6a29fc0e1f1b831170a2c320ae61a033c5a272ab975c13336f64f816ea3c49429df1a671a6d597384abbb0881be544c23347cfc898f6facaeebf5100d4269f6f8a6638a098c4577bb586f29e712a733ae5cd51a0120cc68ee3f2d4b442d4087cb2dac4d3fc4cd", 0xdb}, {&(0x7f0000001dc0)="5a7e002cbce41bbb30a4db2c2af793", 0xf}, {&(0x7f0000001e00)="f93958afc0e1089151", 0x9}], 0x5, &(0x7f0000001ec0)={0xa0, 0x115, 0x8, "f46b03c521d80834b940e55902c188494eeb9243ece7e7d9482e748ce6d00fa5954709e0c20f6ff1895a91f1087f8d4b040aa56ee5c72f0aa89f32bd15bbfb2f7c24e09694845cd31b7b828b9556370990156cded986c3c41f51f02424cb1e60a4472f5da5ee84b04121584bce2604fc0ca84e03a07d272f9532f8dca149c26238cd135343dfa164eff15afb"}, 0xa0, 0x40000}, {&(0x7f0000001f80)={0x27, 0x1, 0x1, 0x7, 0x0, 0xd8, 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{&(0x7f00000021c0)="619a329ea04477e9bb905832793c88845603c2b6f76d94f6f7996fc13fbada6a76a722e3bee5056b411fd5ded8fae1a1d07e137477a868af539a55bfc1adb2adca15ad7ef0e02d1e6686f81b332c041c2017f79508e8a1a66ba672d158a2fd72f37cf19c502060a622727d4854bdcc2ed1d56874b0dd4dfbb4d0771675af521dcf9df9c1688937d5950f38afaa88c5092f8c400e378bd3aedcd7c36b7c7e74e2e29e2088dd088d35551d9a1a", 0xac}, {&(0x7f0000002280)}, {&(0x7f00000022c0)="3c68112b8988765691a84c44854b43d1d4b99a17849024b13ade774f39037140b21b6d0ce1737efe236b6d90606f3ce1aacb64a541132d58184814f14666c2e600526a3c2eac7914afdd619392cc6a771d2d90dd0a03db8e71ccaa68c1ed3df10f13b9fc568ba850269fb42508f88bfa919950e1d965d04eeb0b6e59327b0e9a34a6042f2585", 0x86}, {&(0x7f0000002380)="6cc7f0ac586196432355500755b4754e0c23910bf3ad2d444d16c886bd4597bf77f75aa8af4c7f42beff05306fbefae1136b5ee35cd68661a9ef52fc598deef4952f3cd293ae836a7e37dc1f54059ff748f305dac417d4f9e4865ece46e6bd00b8f5463536a2c7456d403755936274ee8b57f95cd8d90512faf82c7cc9323adb8fd253f7431631b949c3943e3763e4fbff8118ff8af9ccdd2a18f9f4b8282d5748a0c69ddc751faa3de0b293f19ef65ad02127789553abc817893bd39ae0806fa5ec15ff1dee71ea5964e3b0", 0xcc}, {&(0x7f0000002480)="0819a67514f44be01b1edd022000917ac942c0992dd777fb1362f8192962d19bbc84e4bcf201d9f01f0e1afab2b8001ca19bf81e4e9087d0f7ea252b82af7c2c1b9ea3c8cac2af8ece4e61d57ffd2860e9d5dc73edc219d65a8edf7fb469ca352f5250d029d3e437d1d54581b6fc9e03b5f17a822d9e9d3640fd08cbd211e25ff830146b0e14cd744f53e992ab53c8bdb4f2919db3c78776c59e0e92044faf74052487b1107a623bbfe85d65d5403d3509df95fe2851fed54bf98eeb947c9d29d85c4d0d1aa7b40f44038eb237441c855f98cc76978dafdc179b7a23d9627ef0fec267804f7125a17f4f377defe9", 0xee}, {&(0x7f0000002580)="4dd332938da4f70a358e66371118dc2816d68d3f07448f5f75ae526a8f6d3812449ac2f2b99a408fb1efd77719a591b62c032138e966dbe83bc57e65260ad64f99e0f0514c527015d2cad97fa0f4cc2e75bae40c0f95f649b6f83c9068b05cf540cb7c055b5d8e1a05ec7bf2b2890104ef5ba187dbaeaf57c86aa1997c0bf5738556f104f531cc7032626e96628f626e52a0fce9db5f19abd175a30cfbf7961e2c65f70518667664b872a93a9901083e0bc11623a8a674b5bb12b5d718c29446347d1be1", 0xc4}], 0x9, &(0x7f0000002740)={0x48, 0x13b, 0x3, "161c4bf4e185288536f4e8e1e8ee0a8b1e6e8c89e0ad55387ac33b6bd28c4abb7ca78cd1505ba584d5fb21d9f220493cf0b7b8aeb68614"}, 0x48, 0x1}, {&(0x7f00000027c0)={0x27, 0x1, 0x0, 0xdf273f92f85fa949, 0x3, 0x0, "71e7a9c7d01c0e441bdbf243930c6cdc07d16cd1cebe0e74a4e8d6c6dcfb9278a630f917a9ccaa6a0218cae1a51cdeea5315533bd54c9e1aa6f90c2c836833", 0x26}, 0x60, &(0x7f0000002b00)=[{&(0x7f0000002840)="4091f9a73da939e2ee9cf34404ca47b0f5cf5f52a9c3b9c083cafc4da6b1f76912e405ce22eb7e4d5d214f62ac040a4abe4a7963301096f7a026bc7824b2bdcf2ec2c7c8f445b21a472838c262f213e83503e5c27cce439b926a40e3f7c499844d44b53ef798b6c3ff9d5f3448b329919f79927fbc68833fc0baf2cb4e03bc32da9a9ead22a48c6455e7bf9b49feae0d443f98d8d16b22e38e2528a1944e607768c82818c1d4d5445164af10b8567249d7537cee3bc9f6ab1b1b0f5104237251b2c288ec5a9fc5a772a92bc54c30b4dabbb269a220aba7e7ffe134eac1cc8175f4f359fc675b4a", 0xe7}, 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{&(0x7f0000002f40)="87ccd9b37f25624137a9c5db8174994f4fb848ae47f261b9c94107dbdbfc925c8bff79b029c6cbf733d7e7c090323b7bb8188ccdd09490fc082fde0ecf05bf30e464c024f804503973d92d4feeefa39b72c6fb22c4d0dd63ada852a1823dc5d64e2f7ac3b99e1b7a830479faf2bef50c365fc92a619c3c26e4e61f37eb923e496c2899a0749584301a11c3f89b6db8e5e58573c698345a8fc648", 0x9a}], 0x7, &(0x7f0000003080)={0x98, 0x10e, 0x7fffffff, "4937dd4c52f5c454e64846ccac9fdbc9d5ee28e02de05cfe46c7d93ebfaeafcb22c908fd06be8038e691407f5e22b5e8380048a27715caa4422bc37c244926e7b2f6ebfa196a4312fab779afcd58eb91a0ef8b981bc68ad824ac73c5a47d4417066c2662d503642419209ec86c8df2e6208fd21617be4504ea360ee030688a6b45df54"}, 0x98, 0x8080}, {&(0x7f0000003140)={0x27, 0x1, 0x1, 0x1, 0x20, 0x6, "600498d6b49e70cd882892ee325bbaa1f1c4605e2152778aa9eafa3c51435a2837a080a368403eea6350a9c0f51e341d1d4065328425075142a0da5fda9c15", 0x2c}, 0x60, &(0x7f0000003600)=[{&(0x7f00000031c0)="48c22a9c13adb29a9044c283ef", 0xd}, {&(0x7f0000003200)="c947411cbe46366e13e97e7be8bb0ffc8bb7aef8d51368fcec0f0bd7b60eefbb305c822291c80107784d6161fc5cb2bb205118afe1234f787a4cb32ce853aac5a9fc248a6fdea01cd8cec57bd0a96e594468dd0487f9bafbd94770ae376aa29c9ab4c43f7ef5e8553e0444785b9c961b02f476936ff32e01c0706e3815", 0x7d}, {&(0x7f0000003480)="48c909e2f773597371dd1aaf44ae16b1ccc04224e23d54aca29bb5f257bb4af8000a41450bc7dd3f1ecdde8ecbc2a6908f8b807f7b7a07ca49938cfa8c65af671d9530ca5f3bb30ddc2e3a401318a6cf9969eb62b33b432d1f57ba942b801c186a05b55a8480a8b6ae665898f87dbf51f69ce23fa90a3ee86c1a6d3894366d9869b85e823603ca629ba23e2cb7897e118c4ea6aaefc411e7b8acd9c0ccaa637fc99ba63232fc4f0e5abae11c41367f3951576c836609b0ffec99b696cd8a95fd2751a58233c1a41beae6333199b15c1942f9048bebd320f57fd99c343e05673766dd8d9fba50d9ee7e50bf90b67ae3097e666fa3ec1facd5", 0xf8}, {&(0x7f0000003280)="84cc1db71a4b46e725bd7f9075b2af3aa701afb87356ae30010a2b99ea6e3d16204572c0d260d8b472380fdd56bef0b4966d6c0689a3e392aa31d1a4e2a3c9f7f18a01916624d4a692eda6de4f0a2f6eacac9954", 0x54}, {&(0x7f0000003300)="5a04b6c09d76527253e019714ff4480e5a04aecbb7d53dbee2de612dc926ee0c3258447675894061579435d4d16b382c33883439230f782bdccc1f06", 0x3c}, {&(0x7f0000003580)="d5de66f1e0f170685f84048c669e8ad8dbf59c3538a1e640086c10f04d5a6335eba1692ceb4ff2281a842b77fa464fc65c878b93f846e240a6c6aef449894441fa490b7013cf1f466e", 0x49}], 0x6, &(0x7f0000003680)={0xf8, 0x0, 0x9, "8a3b204a31098e086957171cfa1563c31e8c8675ceb8d5db8e5b9746c56a9f39dbe89134b420b34d92b5e6c87969d56b9800d59fa2e0ee2cfbeed3e9026339ffab548c790a3a06470cdc9c161c2f2ca4409277bf08975297382444a4d6a8263d9856eaafc68d38e1ce3b6ae69e288127c91d255c990c51cb9fdce5c1cc4d1a0563e7ad33f6e9c44f6d8f5d1f65a615cf9c2991080b82df5a97d0b8e9141fee16749d503d52c85e2e3623019778fbc8b8b308afb32adac1be68c7ac6bbdb0f37396bc402d24763cb33ecd7ab731a8755f8898ecdc2a6d27c3cb8479da804d55a61f8770"}, 0xf8, 0x4000000}], 0x7, 0x4000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x20000000000003, 0x10000000000000) clock_gettime(0x0, &(0x7f0000003340)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000003c40)=[{{0x0, 0x0, &(0x7f0000001b00)}}, {{&(0x7f0000001b80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000003240), 0x0, &(0x7f00000033c0)=""/132, 0x84}}], 0x2, 0x0, &(0x7f0000003e40)={0x0, r2+30000000}) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001a00033207fffd946fa283bc0aeee6d87986c497271d85", 0x1b}], 0x1}, 0x0) 2018/03/18 21:39:04 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x3ff}, 0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0x0, 0x40000000801, 0x80}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000380)=""/5, 0x5, 0x10101, &(0x7f00000003c0)={0xa, 0x4e20, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffff800}, 0x1c) getdents(r2, &(0x7f0000000200)=""/157, 0x9d) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x101000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000002c0)) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000180)=0x8) timerfd_create(0x7, 0x800) recvfrom$inet6(r2, &(0x7f0000000400)=""/154, 0x9a, 0x0, &(0x7f00000004c0)={0xa, 0x4e21, 0x2434, @mcast2={0xff, 0x2, [], 0x1}, 0x20}, 0x1c) 2018/03/18 21:39:04 executing program 4: prctl$setendian(0x14, 0x3) r0 = syz_open_dev$random(&(0x7f0000681000)='/dev/random\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f0000818000)='/dev/random\x00', 0x0, 0x200001) ppoll(&(0x7f0000000040)=[{r0}, {r1}], 0x2, &(0x7f0000bee000)={0x77359400}, &(0x7f000095a000), 0x8) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x0) 2018/03/18 21:39:04 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x208000) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x1e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc0984124, &(0x7f0000000000)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x4a000, 0x0) 2018/03/18 21:39:04 executing program 0: r0 = socket$inet6(0xa, 0x10000000002, 0x10000000000001) r1 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000040)=0x1f, 0x4) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x8, 0x1400) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000e97000)=ANY=[@ANYBLOB="00060000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) accept$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x49, r2}) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=ANY=[@ANYBLOB="0000000000020000"], 0x8) [ 111.884383] audit: type=1400 audit(1521409144.439:91): avc: denied { sys_nice } for pid=16094 comm="syz-executor3" capability=23 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/18 21:39:04 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000000400)=0x80200000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000280)={0x3ff, 0x2, 'client1\x00', 0xffffffff80000004, "f2aec374d780c538", "679c8cb0fcf46f4f1572d151b04a2d167f491db9b37ddde8d6f71fe9a4abcde5", 0x8e, 0x10000}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"6c6f00000000000300", &(0x7f0000000180)=ANY=[@ANYBLOB="0b000000000000000023d50000000000"]}) r2 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x3, 0x101000) r3 = creat(&(0x7f0000000200)='./file0\x00', 0x20) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000001c0)=0x0) ptrace$setsig(0x4203, r4, 0x4, &(0x7f0000000040)={0x35, 0x9, 0xfffffffffffffff9, 0x6}) getpeername$netrom(r2, &(0x7f00000000c0)=@full, &(0x7f0000000000)=0x48) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000003c0)={0x8, 0xb, 0x7f, 0x1000, 0x0}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000480)={r5, 0x8}, &(0x7f00000004c0)=0x8) getsockname$inet6(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000380)=0x1c) [ 111.974952] audit: type=1400 audit(1521409144.521:92): avc: denied { setopt } for pid=16122 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/18 21:39:04 executing program 5: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x80000) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x40, 0x80000) ioctl$KDSETLED(r1, 0x4b32, 0x3) fstat(r0, &(0x7f00000000c0)) munlockall() r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000180)={0x642f, 0x8000, 0xa51f, 0x2, 0x7fffffff}) clone(0x0, &(0x7f0000560000), &(0x7f0000489000), &(0x7f0000000ffc), &(0x7f000067c000)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) 2018/03/18 21:39:04 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@broute={'broute\x00', 0x20, 0x3, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000880], 0x0, &(0x7f0000000000), &(0x7f0000000880)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0xd, 0x0, 0x0, 'vcan0\x00', 'vlan0\x00', 'teql0\x00', 'ip_vti0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xa0, 0xd0}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'ip6tnl0\x00', 'ip6gretap0\x00', "6e70df01660000001f0010000000b243", 'ip6tnl0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x70, 0xc0, 0xf0}, [@common=@log={'log\x00', 0x28, {{0x0, "a212eada7b1dc9fb8e192e203baebbb2876459d309e2b6605fe571ec54ae"}}}]}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'syz_tun\x00', 'sit0\x00', 'syzkaller1\x00', 'syzkaller0\x00', @random="54b1eb8b885c", [], @random="6fcf0579bf92", [], 0xc0, 0x138, 0x168, [@helper={'helper\x00', 0x28, {{0x0, 'H.245\x00'}}}]}, [@common=@redirect={'redirect\x00', 0x8}, @common=@ERROR={'ERROR\x00', 0x20, {"ff7f2a4432d64dd8e040451c89b37080198a1a0e8dbdbc1cd0038557bc0a"}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0x460) 2018/03/18 21:39:04 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='ns/user\x00') setns(r0, 0x0) 2018/03/18 21:39:04 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rfkill\x00', 0x804, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x80000, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x40000, 0x0) memfd_create(&(0x7f0000000300)='/dev/audio\x00', 0x2) r1 = open(&(0x7f0000000340)='./file0\x00', 0x10000, 0x151) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = semget$private(0x0, 0x3, 0x11e) semctl$GETNCNT(r6, 0x4, 0xe, &(0x7f0000000400)=""/50) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) r7 = dup3(r5, r4, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000540)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001180)={0x0, @in6={{0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f0000001240)=0x98) r9 = openat$audio(0xffffffffffffff9c, &(0x7f0000000500)='/dev/audio\x00', 0x1000000000010004, 0x0) ioctl$KVM_X86_SET_MCE(r7, 0x4040ae9e, &(0x7f0000000440)={0x0, 0x100000, 0x0, 0x6, 0x9}) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00000003c0)) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000001280)={r8, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001480)={{{@in6=@mcast1, @in6=@local}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000001580)=0xe8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0x8, &(0x7f0000000080), 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000180)=""/205) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$PPPIOCGFLAGS(r9, 0x8004745a, &(0x7f0000000380)) 2018/03/18 21:39:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) getsockname$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001300050600000000000000a15021000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000000c002b00080001004b000000"], 0x2c}, 0x1}, 0x0) 2018/03/18 21:39:04 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000480)='/dev/audio\x00', 0x2000, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000080)={"3204131399465daac5a6a8aca0526610d8b696a4fe42001bbb87934b41842dca1575bc25dd7d26bb6aec18e97abe1a17d879f5eba10c268c6eb5aed44ea9f661c02ac58a6596ff3ff035e99cc722e43e3bcc16aea918f0af5fd4d4fbe2afe1a7c73235fa158f7a368b2210c120ca5ccbb1835f651ef8944fb0abf39bbe63d3e81c2209401d467a1a0db149606443e34f78c4b4e206b6027df53f95f453084210cddb4d316abcb9c5e5066ff7001d5172e5765948d8bd319c0321a7dc96ccef55d9d9aded005eb222b72443d51bd6e51aa05cab54f61587c6220211186859ee36ca0485a16425183d677b3ac06afb98e979ae6f2289d137da37bc69a47caf20f62a841ac59d23a257b1892fe4c85cf6f3b3f21c344afdeea8bd159fd5bbbb824b9e301851eebc2f800257d5ce431276c05b03af92b82b2796084c27efdbc3a4701799e5029162c4d593406596af7de991e8a7ff563c0f236fac152f24514afa0074736691050ecdacf1b917036623bc0f203aece697f99f8f4e8e88878ac94b2fe9c9e5f76f32b1b85b6a1222488f2e8d49d7e078fff0a705a809c1043c145af32da71fff7f60cb245e984ae1af4c7d3e456027a344a1f697cb924defd1d36f20c711e823ad7eedb45c9ffb3bd68f4ccf94415ecf11cabe658d6d9767337913fbd6e98c2d9aa4d796c0b8b72ce024aa795f03b163adf887d3cb43d5ab67879d79b22d690eb589efa677d300530c7899a77b5ac71ff12cc0bcfe77494672bf7f10b371927e26364439e26ba67498f66d92c4155fd76a99541b935e48e7600e6bd0d20302a5da59bee4e40f8ce6e244d35537e5ee6cd87ba2f2e681f101c643741b96fbbb999c99b9e91654c2cf76b75ad2b70a1764d3062989348504598893eed184dc60c964beb4097c67780345a4e023a8deb4860495bf1f6d0a3f61cc3ff1eeb80e61460efe2f973a91a58927215296c04356c918700f2af832942d9190f345707a5a3d32bfd781badc546dba2e9f20a32776061b41ce9d5f4f3bb99fa97769f19e817b168ce4cb17d6cdfcab17c88cc08acb93e39c22ccd555ac0a3422357754ad351b2066be6dd93a3bd6c8b9fa83f00b7641cce626f3c81faf971ffccd73802948c87ea44e78e0414c641d57da206c5ec58993adfd673bf3830ece872d37964ab6c3fc83d7bb97cd1eb2e3f9f8e57e42258b761134f6a04db40895033afdda52aa8c907bd2537b1666b95ebc37270eb23005968b4276feb5297d8af803f803cf5c052102862ce00a53476bfe5349d4336e18f58b54bd56a35754c6ea15f8bd8de146e9c96b5260d3a0efdeb5d1da96b7649d55326edcad6ab6f7d32121c60926d45bd7e51d01e31036fa504e9f137f5c61f136d24f26104363de37055d88ea891fe539cdf9290872728349ce37c140d217816bbd928cd4d9db0910050bf5"}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) bind(r3, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) recvfrom$inet(r3, &(0x7f0000000080)=""/237, 0xed, 0x22, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r3, &(0x7f0000e7b000)="dc", 0x1, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000040)=""/35, 0x23}, {&(0x7f00000004c0)=""/185, 0xb9}], 0x2, 0x0) sendmsg$nl_netfilter(r2, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x0, 0x9, 0x1}, 0x14}, 0x1}, 0x0) 2018/03/18 21:39:04 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000180)={0xef, &(0x7f0000000080)=""/239}) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002000)="2300000024009115460001000000000000278100008000000011007352", 0x1d}], 0x1}, 0x0) 2018/03/18 21:39:04 executing program 0: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}, 0x2}}, 0x2e) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8)={0x0}, &(0x7f0000f5fffc)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x6}, 0x8) 2018/03/18 21:39:04 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000f36000)=@abs={0x1}, 0x8) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) listen(r1, 0x0) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000accffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="54f7dc0ba87d044f6edc98d2bbd3c2371abe17a9842ee2727cd294a5438810c0b22bfcef1ff364ef60656d68f2db7874e0e64f847ddd76ef1401d89964df46293e5de135e15a4c96ed8809e6f50312967f52af23cdd6990c97065c5239405ee35594312cd365ca58bc4d154a650147d47da5759bdc2b5f97127ad8188be0c2c578f47a", 0xfffffd08, 0xfffffffffffffffe) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x20000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) dup2(r0, r1) 2018/03/18 21:39:04 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x202403, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x2000, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f0000000140)=r5) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000180)={"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"}) 2018/03/18 21:39:04 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x33) ioctl$KDDELIO(r0, 0x4b35, 0x4009) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000080)={0x5, 0x8, 0x5, 0x3, 0x5f, 0x81, 0x9, 0x3, 0x62, 0x1ff, 0x1ef9, 0x2}) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f00000000c0)={0x2}) writev(r0, &(0x7f0000002300)=[{&(0x7f0000000140)="c74121607c6b47199adbdcfe4379dcf32b00dda3952a5751716429225ffcf883044a86aa6d1adc4358f5fbd765a996c745304e9e2dd894a15bdf4cc66f6e8668705adacb34278cf967f008612e55e37330b7436b11d798617c12574ef34b2dca10778f4383bc78940a7ce808c94fc325e541a27a556e6cfa526f4efa61f56f950b0046e7900c", 0x86}, {&(0x7f0000000200)="736ea3c512551ea75712ca9c4f494229f5cd25f03b7f9c4f848aa4e2629d8413a1bbcbe9f6d258c28b108bea38", 0x2d}, {&(0x7f0000000240)="1e80e597e49fcf4ff838fedffe79fc80215b16f3c9692d", 0x17}, {&(0x7f0000000280)="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0x1000}, 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0x1000}, {&(0x7f0000002280)="d081698859e58e69f9d141c48fb6ff9357f265a432a16fbb50b24ee269bb37c2a2824d553e27773de2ae2feb2ea565b8b34c1966bc8ac6d0f29604b7f72e5f74436fd71d01a07a9f6b669d034724dfe5af8799e7c4", 0x55}], 0x6) clock_nanosleep(0xffffffffff7ffffc, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) 2018/03/18 21:39:04 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000001c0)=0x6, &(0x7f0000000200)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x200) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00000000c0)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) [ 112.110211] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. [ 112.149996] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/18 21:39:04 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$KIOCSOUND(r2, 0x4b2f, 0x7) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) 2018/03/18 21:39:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2a53b0ace1d585113a6a22a117683801876a90321da8393e6db6f9b9f71341db3781e2307e7e2d46d85512175ca74b73fef138a9ac93f80801ada575144bfd442725ddd1df455cc2a308d25e1ffb389ae651a7c3ebd138d684cb64a40565d4ff1b4b5b11f0848c089dec5464e1adea820500d9b663dcd05d010bca4873f27e49ee56f6cb342e1ecf937f43d7306b", 0x8e}, {&(0x7f0000000100)="baf9603ff7e2670be13e1c0314ee34706192737ef6ec5f733c5923cfffb33e0b9d31979063b2d6902ad3ae50c2eecbe25f17b0090e54aeb6b6b1a0d6800a205980cc9d8b144784ca7f40a02d7e17c0f34a80e849d295a82353933e3f82414b34f53a784891cfa4bb3ff8b58fa46aed80b3ab", 0x72}, {&(0x7f0000000180)="6804c68d0e5e18436b61a4f70de91c177cae5c39b8d5260ce113a872f1f3524e101ee015e6204fa30479218e51c4726ba073e70c67cec3019c8c06a598613e33c37b8e667e7c8611fd5866a58597b3c0630c9095ef73", 0x56}, {&(0x7f0000000200)="f3153ec3bb5464b4bf1f8a9acff149656a785ab9df201191632c", 0x1a}], 0x4}, 0x8001) poll(&(0x7f0000000000)=[{r1, 0x8000}], 0x1, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x9, 0x100) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f00000002c0)=""/55) 2018/03/18 21:39:04 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000480), &(0x7f00000004c0)=0x8) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000800)) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='cgroup\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000076ff8), 0xffffffff) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x5, 0x0, 0x7ff, 0x5, 0x0, 0x8, 0x3, 0x7ff, 0x1ff, 0x2000000}, 0xb) [ 112.178596] binder_alloc: binder_alloc_mmap_handler: 16164 20000000-20001000 already mapped failed -16 2018/03/18 21:39:04 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [{0x6e0}, {}]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000080)={{0x16000, 0x3000, 0x0, 0x20, 0x10000, 0x6, 0x3, 0x800, 0x9, 0x5, 0x202a, 0x1}, {0xf000, 0x0, 0x8, 0x4, 0x4, 0x7, 0x8, 0x2, 0x0, 0x5, 0x80, 0x1f}, {0xd000, 0x1, 0xe, 0xfff, 0xffffffffffffff7f, 0x3, 0x1, 0x9, 0x200, 0x2, 0x4, 0x2}, {0x5000, 0x100000, 0xb, 0x80, 0x800, 0x2, 0x5, 0x0, 0xffffffff, 0x8001, 0x100, 0x2}, {0x1, 0xf000, 0xf, 0x200000000, 0x3, 0x0, 0x4, 0x4, 0x2, 0x89, 0x10000, 0x4}, {0x2000, 0x5000, 0x4, 0x3ff, 0x52d, 0x9, 0x36, 0x1, 0x2, 0x100000000, 0xf2, 0x20}, {0xd004, 0x0, 0x3, 0x9, 0x5, 0x4, 0x100, 0x100000000, 0x4, 0x4, 0x6, 0x3}, {0x12002, 0x7001, 0xf, 0xf5, 0xfffffffffffff271, 0x8, 0xe5b, 0x0, 0x400, 0x80000000, 0x9, 0x9}, {0x10000, 0x3001}, {0x10f001, 0xd000}, 0x8, 0x0, 0xd000, 0x110440, 0x6, 0x0, 0x0, [0x7, 0x4, 0x7f, 0x80000000]}) 2018/03/18 21:39:04 executing program 3: r0 = socket(0xa, 0x2000000001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x7) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4) 2018/03/18 21:39:04 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xff, 0x80000000001000) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x6, 0x2) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da14, 0x8001, 0x20000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/18 21:39:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) inotify_add_watch(r1, &(0x7f00000000c0)='./file0\x00', 0x2fdab7a0b7283e90) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000100)={'raw\x00'}, &(0x7f0000000180)=0x54) 2018/03/18 21:39:04 executing program 5: r0 = socket(0x2, 0x2000080002, 0xfc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) 2018/03/18 21:39:04 executing program 1: syz_emit_ethernet(0x236, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="4a9d486ecf3c", [], {@ipv6={0x86dd, {0x0, 0x6, "f98ff2", 0x200, 0x0, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[@srh={0x0, 0xa, 0x4, 0x5, 0x0, 0x0, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @empty, @empty]}, @srh={0x0, 0x4, 0x4, 0x2, 0x0, 0x0, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80}]}, @routing={0x0, 0x6, 0x0, 0x0, 0x0, [@empty, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}]}, @fragment, @dstopts={0x0, 0x4, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @dev={0xfe, 0x80}}, @jumbo={0xc2, 0x4}, @pad1={0x0, 0x1}]}, @srh={0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, [@empty]}, @srh={0x0, 0x0, 0x4}, @dstopts={0x0, 0x3, [], [@jumbo={0xc2, 0x4}, @enc_lim={0x4, 0x1}, @ra={0x5, 0x2}, @jumbo={0xc2, 0x4}, @ra={0x5, 0x2}, @jumbo={0xc2, 0x4}]}], @udp={0x0, 0x0, 0xd0, 0x0, "5600e8ac57495bd8df33686af14bb6da86e52f9a4b1179a5138b6ecbc8dced6d027bf53f93f65cd847f0836c0bc03f52d03b6117092da9a7cfcbb032d1323e03945570da9ea7ee1cb167837fcd360af799ef77fd5166fb69e54201af175f908c07b7ab41d38ab9230abe326a8206fe9cf6bd049e76b980309cb961f5b2f4e60e9f9c29c9c469aef528034ce31a629ead13e5ebc23121ecf0d7c2f69b63ece33ede1b24f3c182d333d25dbd90ba623325d0919c681695138b3459d7b8418b4106aa24a0c407ffd619"}}}}}}, &(0x7f0000000040)={0x0, 0x2}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000340)=0xa76, 0x1) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x6, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) bind$pptp(r2, &(0x7f0000000080)={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x1e) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000400)=0x6, 0x4) syz_emit_ethernet(0x1e, &(0x7f0000000380)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@can={0xc, {{0x0, 0x3f, 0x400, 0x1}, 0x1, 0x1, 0x0, 0x0, "1fc02493fd9cd06e"}}}}, &(0x7f00000003c0)={0x0, 0x3, [0xee8, 0x30a, 0xa27, 0xfbf]}) 2018/03/18 21:39:04 executing program 6: perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe5, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000003, 0x40000000000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x102080, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000040)={0x3}) 2018/03/18 21:39:04 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$setlease(r0, 0x400, 0x1) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) pwritev(r1, &(0x7f000039dfc0)=[{&(0x7f0000cf9000)="14", 0x1}], 0x1, 0x2) r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x5, 0x7fffe) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000040)=0x6, &(0x7f0000000080)=0x4) 2018/03/18 21:39:04 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$ASHMEM_GET_NAME(r2, 0xc0046209, &(0x7f0000830f3b)=""/197) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000000)={'vlan0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/18 21:39:04 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000080)=@nl=@kern={0x10, 0x0, 0x0, 0x8000000}, 0x80, &(0x7f0000001140)=[{&(0x7f0000001100)="d4", 0x1}], 0x1, &(0x7f0000001180)=ANY=[]}}, {{&(0x7f00000016c0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000003040)=ANY=[@ANYBLOB="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"], 0x118}}], 0x2, 0x0) 2018/03/18 21:39:04 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f00000009c0)='/dev/admmidi#\x00', 0x7, 0x80902) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000a00)={0xc, 0x1, 0x20, 0xfffffffe, 0x1}, 0xc) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000399ffc)=0x800000000000007, 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000006c0), &(0x7f0000000700)=0x4) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r1, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000da2ffc)=0x10000, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000640)=0x8, 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000a80)) r2 = dup(r1) r3 = signalfd4(r2, &(0x7f0000000040)={0x1ff}, 0x8, 0x800) write$eventfd(r2, &(0x7f0000000740)=0xfffffffffffffffe, 0xfefb) sendto$inet6(r0, &(0x7f0000000a40)="e7ae8e578118280e1d34ffbd8f27ce0bfb4f4685ddd53734ae87e4b78a54dca815830cf88653cc532c1b24ec4380f984dda2451b587a1afce2bfcd", 0x3b, 0x8000, 0x0, 0x0) writev(r3, &(0x7f0000000940)=[{&(0x7f0000000780)="0fa2f8b051b8c4dc77876850a7ef967795b3157d497a7629cb19fdcacd9fc45f09eef95f1c8de7021a103e387386a43c4440b1f3c6e500b5ef17c96c033659b9bc7c5bc23701a6fe75470b05e5707eee5218a12cfeedf5fa4dc2c6ba5e8847", 0x5f}, {&(0x7f0000000800)="0e47ac67872319908f44525c7cf01b34b71ce03b3669a1dbd32b6fb24f9271ce1947ff06b3632b0819883d7d6b5c52f842a51dce5e22dfc8112528df79e6f4015e2dadadfd190965875d5da106e60cca8a526d2de6df5995108104", 0x5b}, {&(0x7f0000000880)="e1268b5c4252e9c28812f772d2201e93bb8cc6792367feb4c5ee6fbc9e8e16ac33a8f324252b17f15ed7de97f0d96963c4ad5f65", 0x34}, {&(0x7f00000010c0)="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", 0x1000}, {&(0x7f00000008c0)="678cc42b0141c37b80d3f398b62c869eb2ce7b6811b92df21400d8ef4762843b3e2ac3129bebac6ede7f1cf868dab73835eddfcc134571bf80a8b0d388a6bbc4bed6ff3b06badf033e6a475666ec6a674dcb8b384711c8fbff0f5ec7e58ad8cf89feabb41b9428470f2d", 0x6a}], 0x5) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000680)=0x6, 0x4) write$eventfd(r0, &(0x7f0000000000), 0x4) sendmmsg$alg(r2, &(0x7f0000003f00)=[{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000080)="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", 0x599}], 0x1}], 0x1, 0x0) sendmmsg$alg(r2, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000f38000)="c0", 0x1}], 0x1, &(0x7f0000360cd8)}], 0x1, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000ac0)='/proc/self/net/pfkey\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000b00)=0xffff, 0x4) 2018/03/18 21:39:04 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x80}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x10001, 0x10, 0x0, 0x401}, &(0x7f00000002c0)=0x18) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, 0x7, 0x1, 0x2, 0x0, 0x8, 0x5, 0x10000}, &(0x7f0000000180)=0x20) open_by_handle_at(r0, &(0x7f00000001c0)={0x8, 0x5}, 0xb0800) r3 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='J', 0x1, 0xfffffffffffffffd) keyctl$invalidate(0x15, r3) 2018/03/18 21:39:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = fcntl$getown(r2, 0x9) ptrace(0x10, r5) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) arch_prctl(0x1008, &(0x7f0000000140)='q%\x00\b') syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000003c0)=[@text64={0x40, &(0x7f0000000400)="c4037d08570b0b65430f410bc74424000d000000c74424023c000000c7442406000000000f011424c4c3ed0c326bc744240002000000c744240200000080c7442406000000000f011424f34233454166400f3881770066bad104ec650f0d3fc744240006000000c74424025bd40000c7442406000000000f011c24"}], 0xbdf, 0x0, &(0x7f0000000240), 0x10000000000000a4) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/18 21:39:05 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) writev(r0, &(0x7f0000004000)=[{&(0x7f0000000080)="390000001300090468fe0020810000f1b900004003000000450001070000001419001a00e3ff010007000012020000080000f20c00f41ee400", 0x39}], 0x1) 2018/03/18 21:39:05 executing program 1: pipe(&(0x7f0000eb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00006dc000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x8000, 0x0) r4 = gettid() ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[0x2, 0x2000, 0x7001, 0x5000], 0x9, 0x8, 0x3a}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000008ff8)=0x3f) process_vm_readv(r4, &(0x7f0000000040)=[{&(0x7f0000000000)=""/5, 0x5}], 0x1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/34, 0x22}, {&(0x7f00000000c0)=""/39, 0x27}, {&(0x7f0000000100)=""/144, 0x90}], 0x3, 0x0) fcntl$setsig(r5, 0xa, 0x12) fcntl$setownex(r5, 0xf, &(0x7f0000704000)={0x0, r4}) recvmsg(r6, &(0x7f000095cfc8)={&(0x7f0000000680)=ANY=[], 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r5, r6) r7 = gettid() tkill(r7, 0x16) write(r1, &(0x7f0000838000)="9f", 0x1) 2018/03/18 21:39:05 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000fe2000), &(0x7f000038fffc)) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x59b7, 0x20000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) connect$can_bcm(r1, &(0x7f0000000240)={0x1d, r2}, 0x10) 2018/03/18 21:39:05 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) io_setup(0x3ff, &(0x7f0000000040)=0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) io_submit(r1, 0x2, &(0x7f00000005c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0xe, 0x1, r0, &(0x7f0000000080)="812a59c4a71f1de2128419cee27fbaf572b18a232b2d0986eb996dc629e1dcb6701af16da6f11fcb4ad21849fefd830ee90ff1713042e4972cebdee6d1fc5bc835404f7dbda0e1decacec6afc99cfc8e3d9f3d5507cd930de2ad69718b8ec1ea1b1f0149fdf1d0dc8c0121f841f792caca5aee5af22254d1", 0x78, 0x89, 0x0, 0x0, r2}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x8, 0x3, r0, &(0x7f00000004c0)="2a84a84df5946ed2b0f49fb2009df4ab4720f403113ee8cb1a353218329f6151a80be9888e9f0585b3b38926461aedbe9faaf7727fbb90802f5213fb65773fa3fb49179e02267193122c39bda515a71d25b1f455e94c858250399660777dc9d1f44b0bafb8c62cd9a5d5eba6053f68f5d3cfca96f0d40f4cf2a7da7b08382aed1c9a84c115b4f3d51e95ce9c5e2ee94dc6ad7a5fc4", 0x95, 0xcfc6c9b, 0x0, 0x1, r4}]) getsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000000000)=0x3ff, &(0x7f00000001c0)=0x4) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000200)={0x4, r3}) 2018/03/18 21:39:05 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000af9fc8)={&(0x7f0000000140)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x9d7d}}, 0x2, 0x74, 0x7, 0x4, 0x10}, &(0x7f0000000100)=0x98) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000540)=0xe8) getgroups(0x1, &(0x7f0000000580)=[0x0]) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000a80)) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000a00)=@filter={'filter\x00', 0xe, 0x2, 0x380, [0x0, 0x20000680, 0x20000780, 0x200007b0], 0x0, &(0x7f0000000340), &(0x7f0000000680)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x10, 0x883e, 'ip_vti0\x00', 'ip6gretap0\x00', 'tunl0\x00', 'gretap0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x8}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x7, 0x4, 0x6, 'ip6gre0\x00', 'rose0\x00', 'ip6gretap0\x00', 'gretap0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0xff, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x148, 0x1c0, 0x1f0, [@owner={'owner\x00', 0x18, {{r3, r4, r5, r6, 0x4, 0x3}}}, @physdev={'physdev\x00', 0x70, {{'dummy0\x00', {0xff}, 'ip6tnl0\x00', {}, 0x9, 0x4}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x8000, 0x5}}}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x3f8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x4, 0x3, 0x8, 0x2, 0x29}, 0x98) getsockopt$inet_buf(r1, 0x0, 0x2000000000484, &(0x7f0000000000)=""/24, &(0x7f0000aed000)=0x18) 2018/03/18 21:39:05 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xffff, 0x4800) add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000aee000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="14000000000000"], 0x14}, 0x1}, 0x0) 2018/03/18 21:39:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048c, &(0x7f0000000000)="02000000004d16ed6166e100000000000000000000200000", 0x18) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 112.452176] binder: 16219:16223 ioctl 8918 20000000 returned -22 [ 112.484328] binder: 16219:16235 ioctl 8918 20000000 returned -22 [ 112.537794] kernel msg: ebtables bug: please report to author: bad policy [ 112.537865] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=16252 comm=syz-executor0 [ 112.557638] kernel msg: ebtables bug: please report to author: bad policy [ 112.571804] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=16260 comm=syz-executor0 2018/03/18 21:39:05 executing program 7: r0 = eventfd2(0x0, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/access\x00', 0x2, 0x0) fsync(r1) dup2(r0, r1) 2018/03/18 21:39:05 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ef0fe4)={0x5, 0x1, 0x2, 0x200000000000000c}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x200000000d, 0x3ff, 0x4, 0x100000001, 0x8, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)}, 0x20) 2018/03/18 21:39:05 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028fc4)=ANY=[@ANYBLOB="1c0000001800030500000000000000001c00001f0000000100000000"], 0x1c}, 0x1}, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000080)={0x0, 0xffffffff, 0x1, &(0x7f0000000040)}) 2018/03/18 21:39:05 executing program 2: getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x4, 0x80000001, 0xbce3, 0x2, 0x10001}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000340)={0x4, 0x7, 0x1, 0xd8, 0x10001, 0xfb, 0x8, 0x1891, r1}, &(0x7f0000000380)=0x20) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={r1, 0x7fff}, 0x8) getsockname$inet(r0, &(0x7f0000000180)={0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)) renameat2(0xffffffffffffffff, &(0x7f00002e0000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000ed5ff8)='./file0\x00', 0x8) 2018/03/18 21:39:05 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008f1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) pkey_alloc(0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001adfff), 0x0) recvmmsg(r1, &(0x7f00004e9000), 0x13, 0x0, &(0x7f0000c86000)={0x77359400}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x80001, 0x0) ioctl$sock_bt(r2, 0xdd1f, &(0x7f0000000100)="151a2b9f60667315edbc89df03d4586e6e817524442b98d0b4cef7e0b8073ac05cab2fbc0d564c16ba5240e21eff9c2931304917564f9498684107726c52aaca1d926baa17f758cca9deef397fa6ab87f56e81f1e02397877b7622da5fa6598a04b222412657c0ee8db3a9aa64545dc65059e9c93e5300385fe6e402ca5f8c6ea6d15ba85171eb8e36d88c3bba6cc41e7402ad2fc97a05a61bbdc7c23708827cc63c1708b11b89691ec75449284c4dbc9b2157bf8b8f07744bdcfac554cdfe2024ea287e3a62") 2018/03/18 21:39:05 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000080)={0xd000, 0xc05f1c68d8e64fbf, 0x3, 0x9, 0xff}) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x58) sendfile(r1, r2, &(0x7f0000ccb000), 0x400) 2018/03/18 21:39:05 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={r2, r3}) getsockopt(r0, 0x10f, 0x83, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000180)=ANY=[]) socket(0x10, 0x2, 0xf81e) 2018/03/18 21:39:05 executing program 0: io_setup(0x2, &(0x7f0000001140)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a42fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bcf3f)}]) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) dup2(r1, r1) sendmsg$nfc_llcp(r2, &(0x7f0000001180)={&(0x7f0000001200)={0x27, 0x1, 0x1, 0x7, 0x1, 0x10001, "e72e116301089d8e6a8df0d2b1e14a4e17209cf7cde0ec4566eb5f440bb8a004eb8f49b9e0475cef900d96a1b97ed7b3f337b8ad5f63dbae3e69ff4d7d1ad6", 0x3}, 0x60, &(0x7f0000001100)=[{&(0x7f00000000c0)="074c9b8b95471d266e0a26b23dd0fc7c562db866324dec6e8a138c2468e30b609fdcf380660350d5d2", 0x29}, {&(0x7f0000000100)="07d4a96e2f3da7cf3de6f907e5de397bfb45855a9bc5d99f5162b6ffe1956f0a899feffb58987015c08199434c5da9ae285d57d1b421d5fbd7e3e55df92032a15cacac16f6644eb7311ea38064691b1fa9538adf1f87956197367509ae0527ac1d6989681aa99623cd4e77362540fdecbda1ab73e76d23e175f840a7a8da19780ea561e8f2cb336cd80c3c48f784ebe434e3e9df741bb4b35e0a70994ee998631a3d4d0fb28492697b35706bca085c9cadc7d0e2ea8952ffff8a32b94e5e0c416aec139fb5cbaf998a0fabeec6cddc4a85cb350a1ff27ba9eea818a79e4cf0b55194052a7dcff2fe5fde33360d4413f8f63f076b1ab044a0b49d5003c238554ff5ee6b7665e6c218d960735315575a0b4f1f6825de8d05e1fc2557509d629740a4dd6aed689f00c14edfb937180aa48d3e895c7e2327a46c6507067719839257360c14e12591c9eb7fe4db6cb0c5745ebc8099ef96f0e92c59773afbfa7e66fddf77582e7b2da812c9d00bccab496cdb36e791ee2f7a42534db1b3a37123fef3b6ca2bcb061fc987f3de58aaadc2981456a833b47d7d0a3d0f80805e0192f2004350f0d58928440ca84bc00de643cdccffa28be36064925f37018727c3fb0140712173374bedfb0cd560dca7e65c0564d7c8a697c159a9bbc7753e4a4fd1323635b98b342aa90976ecd080118ecc5e54b7593293940bc0c4af4029814d2de10bc5d72c4cd2050f89ab6c3d54ef52810f303d4a5a06737d64d1583827464d0f076ab3fa1764488d535f17fc8e2d2847f307f1d793f4b43b8c5695fddfa6223156cb0f85d8d550e00b9eb2f375012c10b6bf1918758002844a518234b13e54ee7b3366eec92d3ebf2612537e20da34fa624365d2f4f355cdf97480d0ec621b53f67a26e2ea87a08f02d5e7f400011bd226500d9cdfecdc1ba06ad93c51cbe063f4c102bf2919cb343c5cb200e5c81db29b54cd2f0f5d1e8adc431d556e130df0ea35890aa58df6885fadae38ad68c1e7bfe11c955ba56fcf71041608848100d5130a38b19962f4c682c704be36ce3bb567191e99ff50de5c67815c6acefb273078910469e41826753bf91facf38aaaca8ed296b917d625050f14de268bb2fc94ecfb43dcff26b60c08737c46fff5229894d3a0be190adff17bfb77be9bdb1ede98870c1b5563e6b29a6a89cc0a24b91b2796d27a9f881af095a8efb6b6ad577c06a52b907e5c431b5eabc5d54a0899603d9b9c8ccd56321fbc4c69a41b8371759e3fae523a94f4171bd92db8e8f606a8927fd7a505122c0df509db5e0d839372083365eec271b6c79a844645ec17403e20745bf2551a02f78db396aefb632e1b9113adfcab3c063153ac4ee901b87fe827d2c6783a20cf4ad5106152aad066b49e8a0ce79c7a6ef7c2505dc1b54719142bbb3ded2e166c32d5024863bfc9c03cf9b709f4232894eb05b341695012c8f32f1b1de8c949aa86ad3d814770ee8cea3bb046cd0505d131db6ff1860de8b7616bb4a1da9d59d071d47db2c796d02758cd4e5ed5e8c31356de4c7c894d68397295f2baa0b06123aa61db940b193705c4e0fec31f4da598a39c02e643a5092f66ac43ef8596f1d9a8ecb7e4ec1c9718a1caf195b3f015e3857fd348f7d244ca647c90174246eecf806db0d70d5e0b275d73a104af7a56f237aca7fd50603a944a32224cda6fc5f601181cb9f7844105bb718763241f93d92809e132b7882f5d905ff7e5a2f0000a00a6d37c3b4c1c0b75634db4b100dbafd21fbc056154c6a38c04ac26ecd478950e619c8caf8c96ab0dd52e7a6706fa4aa98e87032d2bdd7b5c90c7e7185242b2702f2209b07c5d02b328b926c276c0d10a345b762eaf31d64bcb5846a27375d44336f17775070dbdca6ba4663b3d921f5239d83be995d1868f72ece85e25c7207bd73ab64b847498b2049a5c9fb8d7d65ea381878895c302949776b8dbf572aba7b87b2872f6a29d1b61f01fefac4dfee11b69fee3e23e2fad746bafafbed0075f81f692e4d3f02263ec89ab6ca52da06aebf77ce13217264ff3461ca438954688df9b5eb3feb7b69bf05eb2ca36b3e055acddf203001ea143560d13307b51b3967573854e3afaa4fcd00d491f36e41725d9d48b653252c49ef53af2bac32ce8a5dbfa1a13e5e839abc0699be85e8b3f3093a8e279c6cdd4cb823020d08109f1d85c2535fe915af80d6f3dc493555874061d7e0c0a68fc462985ef3161e3460aa61b95ae21ff15e675d5d840e21ce16c979394b32dbc2121e986a8919551aac4f455823bfbb2550d80477be10c87b9b3252f18a3065d4d67c8ce218326e8635d839c25c9f77721ae3e45de44bee0c6a38617a901365aae0309d003cbbd487cbed25fce3094b40a97fdfcd3409773d226e5abfd80df4c0c63b856a72a5ccec9d702467f03961937db074db7656949d038e38ac6de04bc2d1e63dee0e449bc105bcc0c91ca0e9a19bf6c34ecc103455fd7326abe6b5792055f218ce750900e066485d6b0e2e9705aaf383ff9ea6d10b663944cd84b7b4e79336bcd0d440bad548c584c4da067bacb884652e5553f645b32fbb98fdcbe2defea570454dfb4945f581bd99aba58267472a9773aa0323c9318296320f603e7a2a2ea21fbc5155bb2f0ce33204340c3682ff7170110988f9c53527c58af67d82db19e482e94334f3a2ae24838c9206460009081f4e4f9e6ba6d92df125378294d6d79968b80b733b50ada788f1f094418796fae373f084f68cff8ab9ab7c5653a990ae9e431655f934dfe1f62480553e4bf6753b246e233a4287b84cd08985a1bcc737e06925adbf478f15eb338d5a65a497f53fecf9096baf277360a74ad4dcac633d7e39b80d44dbe5829fca23e48b5684bab3854f6bdae71507d5392140197a9a37e5b9d2202573e432fab8c4932041523c97fd87abe8da939363f50a0855c0fdf546616d19117f1a76e3fdd16b8d2ecbb654e741698ac8532f06500ecabeb1267e46af5645e2538f4247e34dbeb204d6354bce423a09ae384761699090d9833b22838d291a18175b078b25641c1d03b21db0cc2ea8cc44047605442311caa8a867fb356c73ff16188278e33538e0fc24252d76e9d99a04c9d6e2bbcdc2a6502ff1840cc91b2135d247ae695691b73bbe085caf1b91e12b97c17c369a652baac8d89d6d82f459127c4a04dc57fba085a1151c2c472217f7b909b60ea9283aa631a831ebb180d548d5146669f28b7e5c7c206187b0f52fb326a56aadbee4bab6ebff2d59422bf95b1b7d080e9ab4cdd9ef65ae3c5e7f33b3bc9090eaf49765068f303aec9948b1a5ab6ca014eebba44c943cb16695c30684a5b65d9966f1c18f378a2b5df821dfd315be2d24f71465b235260ced8051ac2b984cd6ff982551f8c1b7098c791782df32fd1167d54d595de86987d7836ecd37d2e3f54708430ac283f75bbc0564ae5df1ae21aad69a68e5401c020e5925a581bc4a91e911bf530fae43d18ecc950896e80bdb26c80445a5d1a0128d85c2d0666d97d2a4d6e97cd11030f1afe40f349f401b5e0e3cd06534a2e826ed0bfe9b32307d7f4c6efcd2782f09dd17af8272b5af31fba692eabfc191251c3260b80dc4d38ecfd2c056350efb1a7387ddaa2a0f952cc9eaf2ed30a12c17139b7c8c6e8103685d81944c718501cfded3ea1dc6c2d9a7c42e456a3bfd0bbf2d33e5f4f7d9291c03eae9bb58078a12667963ea9efc174570718de2585639eb1f6ab9c318f4eafae75e65008effea2aefef1da5d5906e93059b82c876a42569b4813861f2166296f21b703b1e47532ecae4f094edd7beb6e1c6b29561c678d8dead25902cf17cf7fe2075854b8f5386cb68544b7924c3f42ddf97d3b43944fa1223c8c64330de59657bc7918780c8552d4b97adda2b6df8cd46b0f3ed2eeed0fd1058b0434915556f712007891d9cae2d83510b04a3c4b950b4854ff906ad5c70b6e149874c9c81fdb969394adfc31521d54d91fde01c71f826748781e30757c98f19cec5c1d1115354501e87f989c974a68fd5aeeadb1834b57d44d2129a2dfc1605f2057fcc8fa66d5670007d954daadec4cb4dccfd8f75f6765817d427fb9a276e839db59171e32f6638a9344567446186b32e3471e2f9820332da7e6598673e5e416992310f8dfa22f7def5e460464dd9ea07ad7312abd0d71487a284148560a7f729839e0c5058c87414a9509436d6cf057342afaa2cf534db3770b560644bba007711719af3b604f9cc85f04e768b3b4b95763dffb14ab910ff6fea403ca0aa54e5ad1f634fd599bbb671164a8cf274f70e44e73700361b88fcc939aebc86b9068cb0ee56927263e85f974a8edb4d4be9d07f4877b8b5cdbeef1c7fe5a2b7981df86b77ff16df0fe158a21408f7bd9e5e5e15dd2f1f9034c5533ae1b0a680952b07df684a64a3b24fccf12c7735ab9888a7a4b1b83639580641a192b1700b96d290115bbd52465cab6702eeab8367c1989332d25b6cd60c96d9d54b6902b0edf534319ccf649dce84b7ec3e347c414c25143339f52dc3546ef4eab501a43c42c1b330b986fd959c2f2c01b4ea8df94b46e340c90e8dde4b10da5e94600ef0a9e7fa5e3d86f891f5b3db21ab955f71f19f90d5b47726868e7badf1efa4dfaefd3d62081d201b3175c768429eb5252d45883c9463f139f26b0b822f59f4e7b292a1e88b4ce55775bb5718505ff50710c2323b40b51c363a46281194815ca294138f1abed8bde37057453fa771ad213a55724956543535c7c2ed0047731119506de197737b3ca04f97bdd2efe90f34078ba9cedc98b90ee9e3ab466a5dad2e26e52fc54436bf71af7292e604c6c486bdad84b2ac8353d3c6ddde8e7e5aa82aad36875a644435afbcf49490639ec00f82968ce01f59d184e1d290a7520a3a5a723351a4d0c2d062744364dc8a285fe068f7809eb0b03f8d63eda3f3540d5f01fc8ce8fc74b2bc3df406e4551fc5d8d195a3c81c6c3127090bc4d02230ca02d3bdc35b21c1d54271597e5d61826235f2b99904dae51ac900e255fd79ec572415dd247f1bcaa0c449f2768fa4d2c380cbb6b805e4883569ea9c50f2d7ddc0b440c1113953bcdba8d24b3412be11e307e7dddfa90548ae99f8ac8146b529e7be5ddb9f3b1f58c9940adf83896e268200039e477c268eaa7b62bbd894871c9ea585fd1e086abd332b3b72c2434290e928ea7a00c5af1dbbef753f5e51af65fa697c2edb95e02aabaa32d3a83670a2775255c8fb94ad379363c5e48247df72144540a4adae6c4869be7537219f91c3c94fe5f30aeb0666990919ba8a85067f4ba85b773b87a1fa6e0275da1f54b6e1ff90c6d395102bded02f924a8ae0b9a078c899bf9ae7f9a93ba5c4d7907cbc607546442fd2e79e5bc70305c5b8633816940662357b5c35846c185ead11720f3ed6e52d611417bfe4d92e92851340ee4942c281659ea264121f2dfbd0402c24736310363260b21f0834022f50b6d214adc6c2b6e51b41b11278c9cb7e73f99953df1cdb9353cbcf8359f39675db05a8b82b79b2a6302007637401f12e12f0e4d711a5b6582f59591fd9696581aae3e7d3ed8bccfe092b7477db9f5fcc749df911131ba3c19114fc446fd16205c0b87df3b380a2c3aa8308187433b36d926537c881584cdc5e7c7af50168a858d277f9ef70f766cb22c02f3d260aa88c4d7089cd33d265f8fbee34355e41d943b8adc3018a2a3dfd6aff8460048fec86ef2b545860785b304c7b07537ab087977837cec6aacfb", 0x1000}], 0x2, &(0x7f00000011c0)=ANY=[@ANYBLOB="10070000000000000301000006000000"], 0x10}, 0x4) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000001280)={0x8}, 0x4) socket$inet_smc(0x2b, 0x1, 0x0) io_getevents(r0, 0x0, 0x0, &(0x7f0000e72fe0), &(0x7f00009ca000)) epoll_wait(r2, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x1) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f00000012c0)) 2018/03/18 21:39:05 executing program 5: r0 = creat(&(0x7f0000000040)='./file0/file0\x00', 0x86) mkdir(&(0x7f0000000140)='./file0/control\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000843000)='ramfs\x00', 0x1, &(0x7f00000001c0)) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000000000)={0x1d}, 0x9) rename(&(0x7f00009f0000)='./file0/file0\x00', &(0x7f000023efea)='./file0/control\x00') connect(r0, &(0x7f0000000180)=@rc={0x1f, {0x0, 0xffffffffffffffff, 0x2, 0x4e3, 0xfffffffffffffffb}, 0x100}, 0x80) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000100)) pwrite64(r2, &(0x7f0000000240)="9495e81dca001215a8832c17c62d4c87815df95dfa50c9ab4079ac53913bc151900f9073aa2fd7eb1c70d4c5807cd05a883e66b383c375d6f442427efc5ca7c815c3d543", 0x44, 0x0) 2018/03/18 21:39:05 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000886ff0)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00004dcffc)=0xfffffffffffffffd, 0x4) sendto$inet(r0, &(0x7f0000d59f8d), 0xfffffc6c, 0x20000804, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4, 0x0, @dev={0xfe, 0x80}, 0x8}, 0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x6000000000000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, [0x6, 0x5, 0x8, 0x4, 0x10001, 0x9, 0x285d2e10, 0x20, 0x3, 0x200, 0x8001, 0x7, 0x3, 0x80000001, 0x3ff]}, &(0x7f0000000140)=0x100) sendmsg$key(r1, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x38}, 0x1}, 0x0) 2018/03/18 21:39:05 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000300), 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x2, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000080)={r1, 0x8001}) inotify_init() r2 = accept4$unix(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x6e, 0x80000) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000c21f50)={{0x80, 0x8000004}, 'port1\x00'}) 2018/03/18 21:39:05 executing program 0: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$netlink(0x10, 0x3, 0x404000001) recvmsg(r0, &(0x7f000036bfc8)={&(0x7f000035cff0)=@llc, 0x10, &(0x7f0000b78000), 0x0, &(0x7f000034cf66)=""/154, 0x9a}, 0x0) write(r0, &(0x7f0000a34f31)="1f0000001000077f00000000002000fc0300000408000200048000ad06ffef", 0x1f) shmget$private(0x0, 0x13000, 0x800, &(0x7f0000fec000/0x13000)=nil) recvmsg(r0, &(0x7f00005cefc8)={&(0x7f000006eff8)=@sco, 0x8, &(0x7f00004c9000), 0x0, &(0x7f0000977000)=""/4096, 0x1000}, 0x0) [ 113.167582] QAT: Invalid ioctl 2018/03/18 21:39:05 executing program 3: symlink(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00') bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x1bdd635532bed31d}, 0x10) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/52, 0x34) 2018/03/18 21:39:05 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001ffb)={0x19980330}, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffff2c}) 2018/03/18 21:39:05 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$KVM_GET_SUPPORTED_CPUID(0xffffffffffffffff, 0xc008ae05, &(0x7f0000000080)=""/58) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000003d8c97a564831abd59d8070690e636db09422fe310ff639208000000000000007d78b9b999000000000000"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x0, r1}) 2018/03/18 21:39:05 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000840)=0x4000000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000300)="f30f6fbe01a9653e0f0766b9690a00000f3226f326260f0f3e5084ae66b9800000c00f326635000800000f30f30f218eb800068ed00f01df640f38f16cffb810058ed0", 0x43}], 0x1, 0x0, &(0x7f00000003c0), 0x0) socketpair(0x0, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0x10) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r8 = dup3(r7, r6, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$KVM_SMI(r7, 0xaeb7) add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, 0x0) getpeername$ax25(r5, &(0x7f0000000140), &(0x7f0000000180)=0x10) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r6, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000008c0)=[@text16={0x10, &(0x7f0000000880)="65660ffd96a33d0f01cf2667f2f00fc104c60f08670f3265660f2084ea02002701baf80c66b822801d8e66efbafc0cb0fdee660f67731d660f1af3", 0x3b}], 0x1, 0x40, &(0x7f0000000900)=[@cstype0={0x4, 0x2}], 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) io_setup(0x101, &(0x7f0000000200)=0x0) r10 = socket$bt_cmtp(0x1f, 0x3, 0x5) io_submit(r9, 0x5, &(0x7f00000007c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0x7, r4, &(0x7f0000000240)="65ec4ffe858ffb667aa81e93047323eb2253cd711dde53b9ddde647204429a546dceab411f661ab3955c99", 0x2b, 0x1, 0x0, 0x1, r5}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x952fd8ac4d91322f, 0xf98, r7, &(0x7f0000000400)="7757f64f86648e1a7d240b41e719609f4896f363407678fc588968ce3606c9d19176c310202902dee875d82a456c99f896e2d692551156224afe583bdb01aaa758ad21", 0x43, 0xf3, 0x0, 0x1, r6}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x3, r8, &(0x7f0000000580)="a4c895ff2038e580cf19b9509ec7b73205b11f19e6a8ec5754890a471b56f69dc63ecdedd8fcea16a6d5ba316b66549ca5bd4b4327dd1a7ea27cbb207a697334800172aefd66a6bc30a57760ce3e4fcda8ea2cb961b0e377fe4a33e28c50e4967b8a5946597fcbed00383c209e4ad2be9d1d5732cbbc28c0a0cc6140e985c3460c60b3936cfd87d2646c298cfb3343dc0c70fef50c097848aafbd3d681", 0x9d, 0x80000000, 0x0, 0x1, r5}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x1, 0x2, r2, &(0x7f0000000640)="5943c367c414b0b2f02f6cae3a8f0b1cc5a8db61f09a8eeb160aa4905dbc8f688f817fa53df72b641588b5f81a365b6126346b496c441808067bae43db9706fff2", 0x41, 0x2, 0x0, 0x0, r3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff, r10, &(0x7f0000000700)="1b107f3c849d89131fdbae302f330bfcf0225620b22fb4bea20c479319b96ea5f010ddcd611d685f9c04c4f468c112b94789144f00aec64a74f8121be28beba218ed7cabb278b4e1579773e71e9c228903a77e1a7907541625ce9f15a8930b41bab2e3c5aaa99014e775", 0x6a, 0x22, 0x0, 0x1, r6}]) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/03/18 21:39:05 executing program 0: r0 = userfaultfd(0x0) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f000084f000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ff1ff0)={&(0x7f0000151000/0x3000)=nil, 0x3000}) 2018/03/18 21:39:05 executing program 3: unshare(0x20000400) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) fcntl$setlease(r0, 0x400, 0x0) pwritev(r0, &(0x7f0000000280), 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, 0x4) 2018/03/18 21:39:05 executing program 5: clock_gettime(0x0, &(0x7f00009ea000)={0x0}) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x121000) setitimer(0x0, &(0x7f00007e7000)={{}, {r0, 0x7530}}, &(0x7f0000dcbfe0)) alarm(0x0) 2018/03/18 21:39:05 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x97e}, 0x10) sendmsg$inet_sctp(r1, &(0x7f00000018c0)={&(0x7f0000001740)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000001880)=[{&(0x7f0000001780)="85", 0x1}], 0x1}, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x8) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1, r2, r3, 0x9, 0x210020) 2018/03/18 21:39:05 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[], 0x0, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000340), &(0x7f0000000380)=0x4) r1 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20800000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000040)="229e1ce1decc86c488ad3072620746ce4a37d8b38b0323d9c232aa6bc853b3e10e0a088b88179d8826c808abd1670a0dc8dbb84487f3a0375b5a6082da47e410cc0cb67c0ef761e90f875d8aff44bc540d6e1d", 0x53) readv(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/253, 0xfd}, {&(0x7f00000001c0)=""/252, 0xfc}], 0x2) readv(0xffffffffffffffff, &(0x7f0000000180), 0x0) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/03/18 21:39:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000000040)={0x0, 0x4, 0x20}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000140)="660fba7cd69366b8090000000f23c00f21f86635020002000f23f866b91d0800000f3266b8e6a1c80f0f23d00f21f86635100000080f23f8ba430066b81000000066efbaa00066edf00fba6feb0064650fc72d66b8005000000f23c00f21f86635020002000f23f8baa100ec", 0x6c}], 0x1, 0x0, &(0x7f0000000040), 0x0) 2018/03/18 21:39:05 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x2400) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000440)={'security\x00', 0x1000, "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"}, &(0x7f00000000c0)=0x1024) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000400)=@known='system.posix_acl_default\x00') 2018/03/18 21:39:05 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4a20}, 0x1c) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/18 21:39:05 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$KIOCSOUND(r0, 0x4b2f, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000040)={0x6, 0xcc40000000000, 0x0, 0xfff}) gettid() mkdir(&(0x7f0000eb1000)='./file0\x00', 0x0) mount(&(0x7f0000a3f000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00005e5000)='ramfs\x00', 0x1, &(0x7f0000fcd000)) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000aa7ff0)={&(0x7f0000910000)='./file0\x00'}, 0x10) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f00009a1ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000080)={0x100000000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="81ae055838e94759a22adfa06bf04007ca181217297a3053fe39485f29c4043941001765b3f849a12f2112c526a34a7631b5e7a9dbd4ac4fbd4c6872624f5aa6aa108681eb203cd3981a9f88388b3593df38683a0a3323697adf1a0656e78d7985193a5aeec325b327f7a92e26adaae82d4f5cda30d4bce188f4575ef81c5104a83270e4dd0d939810e69347e5faede64b4d3ad436b2f3941452a7343e6e58ee770237d47136244c2aa5f20de68088db05bdc9e9f39e178c5f782d5724f05589baa8fdca33cce998"], 0x0, 0x0, &(0x7f0000002000)}) 2018/03/18 21:39:05 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e21, 0x2e9ae690, @dev={0xfe, 0x80, [], 0x17}, 0x7}, 0x1c) r3 = request_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='vmnet1self(\x00', 0xfffffffffffffffc) r4 = add_key(&(0x7f0000000280)='rxrpc\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="0ab5b873806c406872ec0ea8d7b8559adb4c9ba58ca2120e97c8f6d5bd583a1b5046c12d24182580e480b6ecae79915ad52bcc18d8c39540980dfdb3217664ee5f3ec7eba20c8ee8b7951d7fc207e148adf0ac2956801fc338da1ed51d828b99d2a848ea9a5b8fe46b56cecafc501a8f52e8c607667d249779a85b74fb01ea434f576b193a261cea7eb5fa6ff9a6a2ba57fef9479ef60eb23d47883db226a0da4c5e", 0xa2, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000240)=[{&(0x7f0000000140)="6ca75ef6c922341ad9a2308d98ccbd3f31d37544a3b0dffca2d7ce2d224ca66a0e13bee5b07507b2400e64ef87d45fef79c1f7a82e43a16cd836b1cacd5a5660e17c2546f9eea39096df3c93b3eca6cbf1d0036c76ac93eee8e355e31c5c194d789a08b3a36f7fc6b6ba8f6cc9d92ba74ee6820dcfcdd42bfdaac8d86fdaaf44b0edc43d7a97ef08bfb27e70a79a66d5f1a472485b49505028ce6f0837c346f74b42dc9031785be766e83f8f66ed5597a830549c98a8c67ce94e71de99fda7192568b2088b1318", 0xc7}], 0x1, r4) 2018/03/18 21:39:05 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000003e000000d85c4a09"], 0x14}}], 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@local}, &(0x7f0000000080)=0x14) 2018/03/18 21:39:05 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400400, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xa33}, 0x8) 2018/03/18 21:39:05 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[], 0x0, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000340), &(0x7f0000000380)=0x4) r1 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20800000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000040)="229e1ce1decc86c488ad3072620746ce4a37d8b38b0323d9c232aa6bc853b3e10e0a088b88179d8826c808abd1670a0dc8dbb84487f3a0375b5a6082da47e410cc0cb67c0ef761e90f875d8aff44bc540d6e1d", 0x53) readv(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/253, 0xfd}, {&(0x7f00000001c0)=""/252, 0xfc}], 0x2) readv(0xffffffffffffffff, &(0x7f0000000180), 0x0) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/03/18 21:39:05 executing program 5: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x7fff, &(0x7f0000000140)="03f79dda79f3d888a876795de1c2041d03cccd32004987d34ca8e8039410672b21546b32da65910984191f7a54b3f48f5f0a5fc5eb9a7720e9c1a1bac6711b8003c1c1ce07899579fa30e3ec26ef52f95ab58e3a98ef3529fd499b7b18e068637fcdf071bf713da1668b88f4c349e0c1c3dbc750b70c5f84451a4eb7e719174db8c867f53e25932152ea9a42a9cc35c42bb4d4b9639d8482badd0ccc210f6ba70dc3d96735effd82836e75e13d1e614913ce7222781eda847f3346275cc9632b47527411e49036545646287e99f2f068640f315148c41afb245a21c27691975db995d417976fee2c869b9b25d7e2d7dad8") 2018/03/18 21:39:06 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x14, &(0x7f0000000080)="d7fdaf620779890fa4e528818f325f90a0d916efde723838a7458494a527a85b90caaf3c1da053a48967fe2379aa6109995269b19adc7272caf46b507a7a209754e88dd894e63f0f087001", 0x4b) 2018/03/18 21:39:06 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0x9}, 0xc) 2018/03/18 21:39:06 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x101000, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @empty, 0x3, 0x8001, 0x80000000, 0x400, 0x3, 0x200040, r3}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x220000) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000003}]}) [ 113.426768] binder: 16343:16352 unknown command 1476767361 [ 113.432789] binder: 16343:16352 ioctl c0306201 20007000 returned -22 2018/03/18 21:39:06 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000125e, &(0x7f0000000300)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffffffffffffff5d, 0x80000) ioctl$TIOCSTI(r1, 0x5412, 0x8) 2018/03/18 21:39:06 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[], 0x0, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000340), &(0x7f0000000380)=0x4) r1 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20800000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000040)="229e1ce1decc86c488ad3072620746ce4a37d8b38b0323d9c232aa6bc853b3e10e0a088b88179d8826c808abd1670a0dc8dbb84487f3a0375b5a6082da47e410cc0cb67c0ef761e90f875d8aff44bc540d6e1d", 0x53) readv(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/253, 0xfd}, {&(0x7f00000001c0)=""/252, 0xfc}], 0x2) readv(0xffffffffffffffff, &(0x7f0000000180), 0x0) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/03/18 21:39:06 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) 2018/03/18 21:39:06 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000000)={'ip6tnl0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) read(r1, &(0x7f000066b000)=""/1, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)) 2018/03/18 21:39:06 executing program 3: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) sched_yield() r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r2, 0x1, 0x30}, &(0x7f0000000140)=0xc) dup2(r1, r0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x6, &(0x7f0000fff000/0x1000)=nil, 0xe9583603d94a9f15) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff}, {}, @control}], 0x60) 2018/03/18 21:39:06 executing program 1: r0 = dup(0xffffffffffffffff) r1 = timerfd_create(0x7, 0x80000) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='./file0\x00', 0x90042, 0x2) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001680)='/selinux/avc/hash_stats\x00', 0x0, 0x0) pipe2(&(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r5 = syz_open_dev$midi(&(0x7f0000001700)='/dev/midi#\x00', 0x1, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000001740)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000017c0)=0x80) r7 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001800)='/selinux/access\x00', 0x2, 0x0) ppoll(&(0x7f0000001840)=[{r0, 0x200}, {r1, 0x1100}, {r2, 0x100}, {r3, 0x200}, {r4, 0x400}, {r5, 0x218}, {r6, 0x80}, {r7, 0x101}], 0x8, &(0x7f0000001880), &(0x7f00000018c0)={0x5}, 0x8) r8 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = socket$inet6(0xa, 0x1, 0x0) splice(r8, &(0x7f0000000100), r8, &(0x7f0000000140), 0x3, 0x3) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) r10 = getpgrp(0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0xb284, 0xfffffffffffffc00, 0x1, 0x0, 0x0, 0x354, 0x800, 0x1, 0x40, 0x9, 0x5, 0x7f, 0x0, 0x9, 0x80000000, 0x0, 0x1000, 0x4, 0x100000000, 0xffffffffffff78d9, 0x10000, 0x2fb9, 0x187, 0xc4e5, 0x1000, 0x8, 0x7f, 0x81fd, 0x1, 0x6, 0x0, 0x20, 0x8, 0x7, 0x6, 0xfffffffffffffffb, 0x0, 0xffff, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x400, 0x6, 0x4, 0x7, 0x6, 0x1, 0x7}, r10, 0x3, r8, 0xf) syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x400) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000f5ffe0)={@mcast2={0xff, 0x2, [], 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f000074b000)={@local={0xfe, 0x80, [], 0xaa}, 0x800, 0x2}, 0x20) 2018/03/18 21:39:06 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00007adff1)='/dev/vhost-net\x00', 0x2, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8c081) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00008b2000)) 2018/03/18 21:39:06 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/18 21:39:06 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'sit0\x00', 0x1}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xc1, &(0x7f0000000040), &(0x7f0000350ffc)=0x4) 2018/03/18 21:39:06 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[], 0x0, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000340), &(0x7f0000000380)=0x4) r1 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20800000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000040)="229e1ce1decc86c488ad3072620746ce4a37d8b38b0323d9c232aa6bc853b3e10e0a088b88179d8826c808abd1670a0dc8dbb84487f3a0375b5a6082da47e410cc0cb67c0ef761e90f875d8aff44bc540d6e1d", 0x53) readv(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/253, 0xfd}, {&(0x7f00000001c0)=""/252, 0xfc}], 0x2) readv(0xffffffffffffffff, &(0x7f0000000180), 0x0) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/03/18 21:39:06 executing program 0: mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0], &(0x7f0000000100)=[0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x1, 0x2, 0x1, 0x4}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1bff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000bd9fff)) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x10840ac) 2018/03/18 21:39:06 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x1, 0x3}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000001c0)={r4, 0xffffffffffffff80}, &(0x7f0000000200)=0x8) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r2}) 2018/03/18 21:39:06 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000180)={0xf71, 0x3f, 0x6, 0x6}) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000100)="c6db345188bd02b08e96daf1cc3c53dd7b17012b11776bf1a5f2a5054dc0b067bd807790600d3951b06ee3776c7b45f822e0f52c39c334c3e8d5df17fd268bd73593896087b9d418626d7dc76c") ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000002c0)={{}, 'port1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/18 21:39:06 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002ff1)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xfffffffffffffff9, 0x81) recvfrom$packet(r1, &(0x7f0000000100)=""/208, 0xd0, 0x20, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) write(r1, &(0x7f0000003000)="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", 0x285) 2018/03/18 21:39:06 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[], 0x0, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000340), &(0x7f0000000380)=0x4) r1 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20800000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000040)="229e1ce1decc86c488ad3072620746ce4a37d8b38b0323d9c232aa6bc853b3e10e0a088b88179d8826c808abd1670a0dc8dbb84487f3a0375b5a6082da47e410cc0cb67c0ef761e90f875d8aff44bc540d6e1d", 0x53) readv(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/253, 0xfd}, {&(0x7f00000001c0)=""/252, 0xfc}], 0x2) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/03/18 21:39:06 executing program 6: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=0x0) ioprio_get$pid(0x2, r0) r1 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x8001, 0x2) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000000080)) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000000100)=0x2000) connect$netlink(r3, &(0x7f0000000140)=@unspec, 0xc) getrlimit(0x5, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00006c3ffc)) 2018/03/18 21:39:06 executing program 0: r0 = shmget(0x0, 0x1000, 0x78000000, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000000)=""/185) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0xdd2, 0x2000) ioctl(0xffffffffffffffff, 0x4400000000001263, &(0x7f0000000040)) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)={0x0, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f0000000200)={0x0, r2}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000000140)={0xc, &(0x7f0000000100)="ad9e0e34ece3cb4824b133a2"}) 2018/03/18 21:39:06 executing program 7: syz_emit_ethernet(0x2, &(0x7f0000002b80)=ANY=[@ANYRES64, @ANYRES32], &(0x7f0000002b00)={0x1, 0xfffffffffffffffc, [0x1000, 0x7af, 0xaa1, 0xa64]}) uname(&(0x7f0000000000)=""/98) r0 = syz_open_dev$vcsn(&(0x7f00000026c0)='/dev/vcs#\x00', 0x8, 0x0) ioctl$VT_RELDISP(r0, 0x5605) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002700)={0x0, @in6={{0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}}}, &(0x7f00000027c0)=0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002800)=@assoc_value={r1}, 0x8) r2 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000080)=0x80) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000180)=0x6, 0x1) accept4$packet(r0, &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002a40)=0x14, 0x0) sync_file_range(r0, 0x7ff, 0x5, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000002a80)={0x3, 0x4, &(0x7f00000028c0)=@raw=[@ldst={0x1, 0x2, 0x6, 0x4, 0x8, 0x6}, @map={0x18, 0xa, 0x1, 0x0, r0}], &(0x7f0000002900)='syzkaller\x00', 0x6, 0xae, &(0x7f0000002940)=""/174, 0x41100, 0x1, [], r3}, 0x48) sendmsg$unix(r2, &(0x7f0000002680)={&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000340)="b67006f8950134b831229784234424768245fe714cd76981616cfd2665fa01e2c39e4e34480a60fb30903d16f8914ad1a624674b41c5b178c24e1800b9313ecc0b83f1ee2442eec9c19d8f689c9138de3f8f6c6dbd3349490af22ad743af7af78ea94ce8263aeae16ba07a589d91b184a196e1a275bb2718cfaa172d29bcaf29dc7cf09ff9fd8d5f2f3cb5ef5ed2aaf83c946198d573da0a16e29c76d45b3e2ab7858382630cfda47d67d5e274eb3f9bca302b886bbf0cc2bc4bf14325206e2c19b0af6769e368a5aa7adb3a54b9c5baeefd369793f32c495e", 0xd9}, {&(0x7f0000000440)="6d446cdec9f24b5a863202ea3242ba8a7dc9aa23e6e685cb8e31ad89aa7a3e4fa301e7fda9e830fcfd4b9579da2c5eb2a92a51528587fc107f7977033585cb6ffa00b6eaeb808fbf47b757e541cfd90a5041ca65ee98b6931f40ea0032c4084c8be10f6192ef99f24ef4fff32f4ff092c9c23c7a1761121c28fc181cf4e2db2d915708c7bad614686e57a9d6b095de653590fe9f2b41fab1887ee1a06282df00b497c8e8fc11e1b3635311bc9c5f062d4668427306f94fd9d9cb64fe241fede912befc7c58b4b27a8ec2201433", 0xcd}, 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0x1000}, {&(0x7f0000001540)="40150e6dab461c8fa541db8bf7e1de47270b83fbf4c3aafd0f448984eef761763e828b2f32892d9c4ec8e3fddad63d06247a72465f2b55a242212d5d12ad2607831c4637e752e37aaa63de62536a5e888e5f2f8dd9032ec2700507a6142dcd12a9082de48d094a04b8ab920751705366588d067c45ea4dbb0a65d4010ca7ad93cb1efd46f96b5ee8fa4bf198c81d038129fdaba8fb45c8237beec7aae2060d87656bc8efbcfd6c22fb9602d62dce74ab1e5ab63e1bebf691d1428a2a356629373a9d4b153bbe512423d98c6f0c6b437d", 0xd0}, {&(0x7f0000000240)="9f025f1300343d69d0c0c98bfc621e9fd65c24c07ad43d30fd91015d9262d4cef017c140d5cf3b544981f811afdb6b4335", 0x31}, {&(0x7f0000001640)="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0x1000}], 0x6, &(0x7f0000002640)=[@rights={0x28, 0x1, 0x1, [r2, r2, r2, r2, r2, r2]}], 0x28, 0x1}, 0x4000084) ioctl$TIOCGPTPEER(r0, 0x5441, 0x6) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000002840)={r1, 0x1, 0x1, [0x20]}, &(0x7f0000002880)=0xa) 2018/03/18 21:39:06 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x9, 0x2) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000400)=0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000380), 0x4) ioctl$int_in(r0, 0x50000000af01, &(0x7f0000000a40)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r2) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f00000003c0), 0x4) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000040)={0x2, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000002c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0xffffffffffffffff, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x200) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000600)=0x104000000) 2018/03/18 21:39:06 executing program 1: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x109, 0xf, &(0x7f0000000140)="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", 0x143) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/18 21:39:06 executing program 3: r0 = memfd_create(&(0x7f0000000080)='dev ', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl$VT_RELDISP(r0, 0x5605) fallocate(r0, 0x3, 0x0, 0x8000001) 2018/03/18 21:39:06 executing program 5: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) semget$private(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)}}], 0x0, 0x0, &(0x7f0000000240)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/03/18 21:39:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xfffffffffffffff7, 0x80) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000000c0)={r0}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000000)={r0}) [ 113.866684] binder: 16442 RLIMIT_NICE not set 2018/03/18 21:39:06 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000b71000)=ANY=[@ANYBLOB="0203000311000000000000000000000005000600000000000a004e2000000000000000000000000000000000000000000000000000000000030009000200000002004e20ffffffff00000000000000000200010000000000000000000000000005002000000000ff0100000000000000000000000000010000000000000000000000000000000000"], 0x88}, 0x1}, 0x0) 2018/03/18 21:39:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x2, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) 2018/03/18 21:39:06 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x80000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) io_setup(0x1, &(0x7f000022eff8)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}]) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x5, 0x8, 0x8001}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000000c0)={r5, 0x101}, &(0x7f0000000100)=0x8) 2018/03/18 21:39:06 executing program 7: perf_event_open(&(0x7f0000925000)={0x2, 0x78, 0xdc5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) openat(r0, &(0x7f0000000080)='./file0\x00', 0x400000, 0xb1) tkill(r1, 0x40) 2018/03/18 21:39:06 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[], 0x0, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000340), &(0x7f0000000380)=0x4) r1 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20800000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000040)="229e1ce1decc86c488ad3072620746ce4a37d8b38b0323d9c232aa6bc853b3e10e0a088b88179d8826c808abd1670a0dc8dbb84487f3a0375b5a6082da47e410cc0cb67c0ef761e90f875d8aff44bc540d6e1d", 0x53) ioctl(r1, 0x2285, &(0x7f0000007000)='S') [ 113.891677] binder: 16442 RLIMIT_NICE not set [ 113.898313] binder: release 16433:16442 transaction 46 out, still active [ 113.905278] binder: release 16433:16442 transaction 45 in, still active [ 113.912084] binder: undelivered TRANSACTION_COMPLETE [ 113.934818] binder: 16433:16451 ioctl c0306201 20004000 returned -14 2018/03/18 21:39:06 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/enforce\x00', 0x400, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000340)={0x2, 0x0, [{}, {}]}) write$vnet(r0, &(0x7f0000000200)={0x1, {&(0x7f0000000000)=""/230, 0x318, &(0x7f0000000100)=""/247, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f000074a000)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) inotify_init() write$vnet(r0, &(0x7f00005ebf98)={0x1, {&(0x7f0000000000)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) r2 = open(&(0x7f0000000280)='./file0\x00', 0x200000, 0x8c) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000002c0)=0x4, 0x4) 2018/03/18 21:39:06 executing program 4: pread64(0xffffffffffffffff, &(0x7f0000df6000), 0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x96) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/220, 0xdc, 0x0) [ 113.936831] binder: BINDER_SET_CONTEXT_MGR already set [ 113.956510] binder: 16451 RLIMIT_NICE not set [ 113.973241] binder: 16433:16459 ioctl 40046207 0 returned -16 [ 113.983607] binder: release 16433:16451 transaction 47 in, still active [ 113.990505] binder: send failed reply for transaction 47 to 16433:16451 [ 113.997565] ================================================================== [ 113.998422] binder_alloc: binder_alloc_mmap_handler: 16433 2000c000-2000e000 already mapped failed -16 [ 114.005144] BUG: KASAN: use-after-free in __list_del_entry_valid+0x144/0x150 [ 114.005157] Read of size 8 at addr ffff8801b1f73f10 by task syz-executor5/16451 [ 114.005159] [ 114.005170] CPU: 1 PID: 16451 Comm: syz-executor5 Not tainted 4.16.0-rc5+ #358 [ 114.005176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 114.005182] Call Trace: [ 114.049976] dump_stack+0x194/0x24d [ 114.053584] ? arch_local_irq_restore+0x53/0x53 [ 114.058228] ? show_regs_print_info+0x18/0x18 [ 114.062705] ? __list_del_entry_valid+0x144/0x150 [ 114.067525] print_address_description+0x73/0x250 [ 114.072340] ? __list_del_entry_valid+0x144/0x150 [ 114.077156] kasan_report+0x23c/0x360 [ 114.080938] __asan_report_load8_noabort+0x14/0x20 [ 114.085842] __list_del_entry_valid+0x144/0x150 [ 114.090497] binder_release_work+0x163/0x490 [ 114.094885] ? kzalloc.constprop.50+0x20/0x20 [ 114.099355] ? kfree+0xf3/0x260 [ 114.102609] ? binder_free_transaction+0x6a/0x90 [ 114.107342] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 114.112334] ? trace_hardirqs_on+0xd/0x10 [ 114.116462] ? binder_free_transaction+0x6a/0x90 [ 114.121196] ? binder_send_failed_reply+0x1ce/0x380 [ 114.126190] binder_thread_release+0x4d0/0x720 [ 114.130749] ? binder_release_work+0x490/0x490 [ 114.135309] ? __might_sleep+0x95/0x190 [ 114.139263] binder_ioctl+0xc02/0x1417 [ 114.143127] ? avc_has_extended_perms+0x7fa/0x12c0 [ 114.148031] ? binder_ioctl_write_read.isra.38+0xcb0/0xcb0 [ 114.153637] ? avc_ss_reset+0x110/0x110 [ 114.157593] ? lock_release+0xa40/0xa40 [ 114.161544] ? __lock_is_held+0xb6/0x140 [ 114.165604] ? check_same_owner+0x320/0x320 [ 114.169905] ? rcu_note_context_switch+0x710/0x710 [ 114.174819] ? binder_ioctl_write_read.isra.38+0xcb0/0xcb0 [ 114.180417] do_vfs_ioctl+0x1b1/0x1520 [ 114.184284] ? ioctl_preallocate+0x2b0/0x2b0 [ 114.188670] ? selinux_capable+0x40/0x40 [ 114.192712] ? SyS_futex+0x1cb/0x390 [ 114.196414] ? security_file_ioctl+0x7d/0xb0 [ 114.200794] ? security_file_ioctl+0x89/0xb0 [ 114.205181] SyS_ioctl+0x8f/0xc0 [ 114.208521] ? do_vfs_ioctl+0x1520/0x1520 [ 114.212648] do_syscall_64+0x281/0x940 [ 114.216510] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 114.222024] ? syscall_return_slowpath+0x550/0x550 [ 114.226927] ? syscall_return_slowpath+0x2ac/0x550 [ 114.231835] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 114.237180] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 114.242005] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 114.247173] RIP: 0033:0x453e69 [ 114.250335] RSP: 002b:00007fd3f9e00c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 114.258020] RAX: ffffffffffffffda RBX: 00007fd3f9e016d4 RCX: 0000000000453e69 [ 114.265265] RDX: 0000000000000000 RSI: 0000000040046208 RDI: 0000000000000013 [ 114.272506] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 [ 114.279746] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 114.286986] R13: 0000000000000193 R14: 00000000006f2668 R15: 0000000000000001 [ 114.294250] [ 114.295853] Allocated by task 16451: [ 114.299539] save_stack+0x43/0xd0 [ 114.302964] kasan_kmalloc+0xad/0xe0 [ 114.306649] kmem_cache_alloc_trace+0x136/0x740 [ 114.311291] binder_transaction+0x13c1/0x81c0 [ 114.315757] binder_thread_write+0xb50/0x3840 [ 114.320222] binder_ioctl_write_read.isra.38+0x261/0xcb0 [ 114.325641] binder_ioctl+0xb72/0x1417 [ 114.329501] do_vfs_ioctl+0x1b1/0x1520 [ 114.333358] SyS_ioctl+0x8f/0xc0 [ 114.336701] do_syscall_64+0x281/0x940 [ 114.340558] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 114.345717] [ 114.347315] Freed by task 16451: [ 114.350653] save_stack+0x43/0xd0 [ 114.354076] __kasan_slab_free+0x11a/0x170 [ 114.358280] kasan_slab_free+0xe/0x10 [ 114.362051] kfree+0xd9/0x260 [ 114.365131] binder_free_transaction+0x6a/0x90 [ 114.369682] binder_send_failed_reply+0x1c9/0x380 [ 114.374495] binder_thread_release+0x4bb/0x720 [ 114.379049] binder_ioctl+0xc02/0x1417 [ 114.382909] do_vfs_ioctl+0x1b1/0x1520 [ 114.386769] SyS_ioctl+0x8f/0xc0 [ 114.390107] do_syscall_64+0x281/0x940 [ 114.393968] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 114.399128] [ 114.400728] The buggy address belongs to the object at ffff8801b1f73f00 [ 114.400728] which belongs to the cache kmalloc-192 of size 192 [ 114.413353] The buggy address is located 16 bytes inside of [ 114.413353] 192-byte region [ffff8801b1f73f00, ffff8801b1f73fc0) [ 114.425113] The buggy address belongs to the page: [ 114.430019] page:ffffea0006c7dcc0 count:1 mapcount:0 mapping:ffff8801b1f73000 index:0x0 [ 114.438134] flags: 0x2fffc0000000100(slab) [ 114.442342] raw: 02fffc0000000100 ffff8801b1f73000 0000000000000000 0000000100000010 [ 114.450194] raw: ffffea0007407f60 ffffea0006c7e960 ffff8801dac00040 0000000000000000 [ 114.458041] page dumped because: kasan: bad access detected [ 114.463721] [ 114.465321] Memory state around the buggy address: [ 114.470223] ffff8801b1f73e00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 114.477555] ffff8801b1f73e80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 114.484883] >ffff8801b1f73f00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 114.492211] ^ [ 114.496070] ffff8801b1f73f80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 114.503400] ffff8801b1f74000: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 114.510728] ================================================================== [ 114.518056] Disabling lock debugging due to kernel taint [ 114.523545] Kernel panic - not syncing: panic_on_warn set ... [ 114.523545] [ 114.530882] CPU: 1 PID: 16451 Comm: syz-executor5 Tainted: G B 4.16.0-rc5+ #358 [ 114.539512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 114.548832] Call Trace: [ 114.551393] dump_stack+0x194/0x24d [ 114.554995] ? arch_local_irq_restore+0x53/0x53 [ 114.559639] ? kasan_end_report+0x32/0x50 [ 114.563757] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 114.568484] ? vsnprintf+0x1ed/0x1900 [ 114.572258] ? __list_del_entry_valid+0xf0/0x150 [ 114.576987] panic+0x1e4/0x41c [ 114.580584] ? refcount_error_report+0x214/0x214 [ 114.585313] ? add_taint+0x1c/0x50 [ 114.588824] ? add_taint+0x1c/0x50 [ 114.592339] ? __list_del_entry_valid+0x144/0x150 [ 114.597158] kasan_end_report+0x50/0x50 [ 114.601106] kasan_report+0x149/0x360 [ 114.604878] __asan_report_load8_noabort+0x14/0x20 [ 114.609779] __list_del_entry_valid+0x144/0x150 [ 114.614422] binder_release_work+0x163/0x490 [ 114.618802] ? kzalloc.constprop.50+0x20/0x20 [ 114.623267] ? kfree+0xf3/0x260 [ 114.626517] ? binder_free_transaction+0x6a/0x90 [ 114.631244] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 114.636230] ? trace_hardirqs_on+0xd/0x10 [ 114.640359] ? binder_free_transaction+0x6a/0x90 [ 114.645084] ? binder_send_failed_reply+0x1ce/0x380 [ 114.650074] binder_thread_release+0x4d0/0x720 [ 114.654632] ? binder_release_work+0x490/0x490 [ 114.659191] ? __might_sleep+0x95/0x190 [ 114.663136] binder_ioctl+0xc02/0x1417 [ 114.666995] ? avc_has_extended_perms+0x7fa/0x12c0 [ 114.671900] ? binder_ioctl_write_read.isra.38+0xcb0/0xcb0 [ 114.677496] ? avc_ss_reset+0x110/0x110 [ 114.681446] ? lock_release+0xa40/0xa40 [ 114.685391] ? __lock_is_held+0xb6/0x140 [ 114.689436] ? check_same_owner+0x320/0x320 [ 114.693731] ? rcu_note_context_switch+0x710/0x710 [ 114.698634] ? binder_ioctl_write_read.isra.38+0xcb0/0xcb0 [ 114.704230] do_vfs_ioctl+0x1b1/0x1520 [ 114.708091] ? ioctl_preallocate+0x2b0/0x2b0 [ 114.712473] ? selinux_capable+0x40/0x40 [ 114.716508] ? SyS_futex+0x1cb/0x390 [ 114.720202] ? security_file_ioctl+0x7d/0xb0 [ 114.724579] ? security_file_ioctl+0x89/0xb0 [ 114.728959] SyS_ioctl+0x8f/0xc0 [ 114.732295] ? do_vfs_ioctl+0x1520/0x1520 [ 114.736418] do_syscall_64+0x281/0x940 [ 114.740277] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 114.745786] ? syscall_return_slowpath+0x550/0x550 [ 114.750692] ? syscall_return_slowpath+0x2ac/0x550 [ 114.755599] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 114.760938] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 114.765755] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 114.770915] RIP: 0033:0x453e69 [ 114.774075] RSP: 002b:00007fd3f9e00c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 114.781753] RAX: ffffffffffffffda RBX: 00007fd3f9e016d4 RCX: 0000000000453e69 [ 114.788995] RDX: 0000000000000000 RSI: 0000000040046208 RDI: 0000000000000013 [ 114.796236] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 [ 114.803477] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 114.810719] R13: 0000000000000193 R14: 00000000006f2668 R15: 0000000000000001 [ 114.818424] Dumping ftrace buffer: [ 114.821935] (ftrace buffer empty) [ 114.825613] Kernel Offset: disabled [ 114.829206] Rebooting in 86400 seconds..