ba1b0ad24127d4f4f71273d3e6c5e5bf4dd9e3f4c9ca8a8d7e0aa37ab61e1a811181c6de27f38f43721a5b32650b53bfe1be73d7e49cd133302940e93c373cfcb111e", 0x1000}, {&(0x7f0000a4f000-0x9a)="38eac54b62bbe2b10c658f187aefa65dfec4a8d68f56a47efea0a4d786c57ad0370c6db409cd1f2dce62a7b8342460a054f66f30a742c7b116cd183b76408c96f2adc7115b1016badc68a88b5cead3c118be038fea6fd6bd01d4d53e0b19b1a39319eaf330a56047c436d4e7c594c816eb44ee915836033021982e81b466b5eb3067c8405cb27467d945bbbf31c3d93c298f5c4e55d286a51ad5", 0x9a}, {&(0x7f000024d000-0x69)="aac00687ff2bb45b9f5e2dbe6aca44a80768748059c0441ea914bccf8b1c44d66e23e341291f0653c70276e0b57827f7a45bfdb7e6760fe97bead56be5b42bcb97f8e976034ed8f1516fa5676b697507fa60ae4ffc427752efe60d350ba16f949e429300cf1e7b9644", 0x69}], 0x3, &(0x7f0000370000-0x108)={0x108, 0x11f, 0x7fff, "6447efd46216f97c47de6396760c927824aa377640d2ddb9a4989c4aecb5febe547a77e68f1c2c99e52a743c77fcc51a88b33956faf6c5ebf72896030fb04ac41e954cf770dfb7c1904a6b0c6ab66ec5c2b775723afee550095b694e1afdf158163a50594b6bf8d354a32f58b787bb97a5e38841cba7c6f6f91e044ce6110d888ab0e92e745fe770ca533310bcf20463f1fc74593dd9f9f58260c33dadee93cba7ea5f1dcfa7b174e3565f8dec41111e86937f78ca1d11e17c8cad4387db87979540f302560b1c37493f6de8ad16647972b47e67e034c5345254feb701082d8e5fcb5c1fc0a9e9477e07ad541d4b318676e155cc"}, 0x108, 0x20008881}, 0x2400c040) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000aae000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000918000)={0x0, 0x0}) getsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f0000d09000-0x4)=0x0, &(0x7f000001d000)=0x4) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r5, &(0x7f00002f1000)=[{&(0x7f00002ef000-0xd8)="da514d2a7a0001fb89f13c43a333", 0xe}, {&(0x7f0000155000)="cea82f112eae23d1c77f7dfdacd11089ede06cf4ea2a95405aa40642e4b735f0b89d45dab64cfe228d1d993c6b6bc1aeeb8da9", 0x33}], 0x2, 0x0) splice(r4, 0x0, r2, 0x0, 0x10001, 0x0) 2017/12/22 11:53:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') r1 = signalfd(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x0}, 0x8) r2 = timerfd_create(0x0, 0x0) r3 = gettid() fstat(r1, &(0x7f0000fa7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000601000)='./file0\x00', &(0x7f0000b6e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000093d000)=0x0) stat(&(0x7f00003b5000)='./file0\x00', &(0x7f0000735000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00001f6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d0e000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00004ff000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007f7000)=0xe8) fstat(r2, &(0x7f0000298000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000b1b000-0x38)={&(0x7f000013a000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ec3000-0x20)=[{&(0x7f0000c58000)="90a46650ad24d65832249674acdcae03b4ed1c4541df5d0aab8b", 0x1a}, {&(0x7f0000e39000)="fa9df58ec828d4bf5c35091b2c4222cdde643de429b607d7b003b8456d7b31f045e68bacf5ef2cba935eb5283d739e108159e461282d1ef34b98acbe3fd01460241d7fcc137ee7b1719ef77c858c1379c8ed6a42342276d5afa163decce70ac4a2152035b9d78934", 0x68}], 0x2, &(0x7f00009e6000-0x60)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x60, 0x40000}, 0x800) dup2(0xffffffffffffffff, 0xffffffffffffffff) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/22 11:53:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000030a000-0xf)='/dev/sequencer\x00', 0x163001, 0x0) writev(r0, &(0x7f0000f37000)=[{&(0x7f000049c000-0x32)="291e113d72dd84f424f480185537339fdc272d4d14c33ab111615533d32aa2a53ab46946f7b0e3643167e519d83455ca1381", 0x32}], 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') fchownat(r1, &(0x7f000000f000)='./file0\x00', 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000ce6000-0x4)=0x0, &(0x7f0000ec2000)=0x4) 2017/12/22 11:53:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000e7d000-0x8)={0x0, 0x0}) bind$alg(r0, &(0x7f0000f7d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f000031e000)={0x9, [0xc957, 0x7, 0x9, 0x80000001, 0x2, 0x8, 0x1, 0x5, 0x9]}) vmsplice(r2, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) write(r0, &(0x7f0000df4000)="705ef695bd0abe6cc7e753f1ef432f5336a21a991dabf1b7d7f8bd3b0c1b1ddd817663975559ad3aa87e5878c223", 0x2e) splice(r1, 0x0, r3, 0x0, 0x8, 0x0) 2017/12/22 11:53:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000afa000-0xa4)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x1000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0xa4) 2017/12/22 11:53:39 executing program 2: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000632000)='./file0\x00', 0x1, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f000070a000-0x78)={0x6, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x54, 0x8cf8, 0x4, 0x0, 0xffffffff, &(0x7f0000709000)=@generic="e05e7f858d3eba0e706dc7212f371a97", 0x7, 0x9, 0x1}) r1 = semget(0x3, 0x3, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00001ac000)=""/92) mremap(&(0x7f000008b000/0x3000)=nil, 0xfffffffffffffd1a, 0x4000, 0x0, &(0x7f00000da000/0x4000)=nil) 2017/12/22 11:53:39 executing program 1: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005c2000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000ee0000-0x28)={&(0x7f0000801000/0x4000)=nil, 0x7, 0x3, 0x50, &(0x7f0000464000/0x3000)=nil, 0x100}) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00009f5000)=""/0, &(0x7f0000e58000)=0x0) munmap(&(0x7f00008d3000/0x2000)=nil, 0x2000) mprotect(&(0x7f00004d9000/0x3000)=nil, 0x0, 0x0) 2017/12/22 11:53:39 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000013000-0x8)={0x3, 0x6}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/dev/vga_arbiter\x00', 0x20401, 0x0) write$eventfd(r2, &(0x7f0000011000)=0x0, 0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000ab0000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 11:53:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x6df2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ec8000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00009e1000)={[0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe00}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = socket$netlink(0x10, 0x3, 0x7) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000863000-0xc)={0x7, r4, 0x1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/22 11:53:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000d3d000)='/dev/loop#\x00', 0x0, 0x0) 2017/12/22 11:53:40 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x8001) listen(r0, 0x0) 2017/12/22 11:53:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003c3000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) fdatasync(r0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000a0c000-0x38)={0x0, 0x0, &(0x7f0000485000)=[{&(0x7f000096b000)="deb4fdaf71ae047e78f4792bced58668", 0x10}], 0x1, &(0x7f00000b0000-0x18)=[], 0x0, 0xfffffffffffffffc}, 0x0) r2 = memfd_create(&(0x7f0000c6f000+0xf98)='nodevem1^wlan1]%mime_type$%\x00', 0x3) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000162000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvmsg(r2, &(0x7f0000ca8000-0x38)={&(0x7f0000659000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b29000-0x50)=[{&(0x7f0000f6b000-0x71)=""/159, 0x9f}], 0x1, &(0x7f000096e000)=""/70, 0x46, 0x0}, 0xfffffffffffffffc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000320000)={0x0, 0x0}) 2017/12/22 11:53:40 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f63000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x40c0, &(0x7f0000001000-0xd0)=""/208, &(0x7f0000002000-0x4)=0xd0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x4) r1 = socket(0x1, 0x7, 0x8) accept$unix(r1, &(0x7f0000ce5000)=@file={0x0, ""/4096}, &(0x7f000054c000-0x4)=0x1002) lsetxattr(&(0x7f0000911000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000d48000)="0200000002000000000000000100000000000000", 0x14, 0x0) getpeername$packet(r0, &(0x7f0000d34000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009e5000-0x4)=0x14) 2017/12/22 11:53:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x80000, 0x3) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a3e000)=0x117, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f98000)={0x0, 0x6b, "487c2b155275663b046baf2788f998564238283aedde981d5880995d1cf1ceaebceb0d56e9cd0527fc16e0f5db0551f54fd3644ed3cf4438a798d647b11a9757803232962d24d6ce50a967d06350a3cc70f1bfb3d379734e8a9b4b9eba7880282b6243894210a83ec89196"}, &(0x7f000013c000-0x4)=0x73) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000b14000-0x8c)={r1, @in6={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x28, &(0x7f0000f44000)="3084b2e4b58c954c7d0cd4a1dae373e4962f367186617c6bb0240c027794897fac41a1feb4311fbe"}) r3 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000bbe000)=0x0, &(0x7f000030d000-0x4)=0x0, &(0x7f00004b9000-0x4)=0x0) getresgid(&(0x7f0000573000-0x4)=0x0, &(0x7f0000b11000)=0x0, &(0x7f00007a5000-0x4)=0x0) sendmmsg$unix(r0, &(0x7f0000982000)=[{&(0x7f0000874000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000b4f000)=[{&(0x7f00008e4000-0xbb)="a693b86695bfd7fd819389db14537d812a06f452fba4cc70aa49089d0e13f9443cc487ad17172256b70feb5f7c909add0dacd6e4df38f1f00e832c996e6905c8feeab97e1a712a08abed8203313bf783d706f44d75005e346b1acd9bb67dd74a2108291bb5c7efc7571c0deaedd8031a7fb3dbea219d3217544c72e7b323781c58fc5f0f92e1620a69c97bce80315f722adf7b7fc867e882f79882b5f54f7e49154dacdbbe6a399d62ad882601cddeddbbde820617821aece283c5", 0xbb}], 0x1, &(0x7f00007f5000-0x120)=[@rights={0x30, 0x1, 0x1, [r2, r2, r2, r2, r2, r2, r0]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x20, 0x1, 0x1, [r2, r2, r2, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r2, r2, r2, r2, r0]}, @rights={0x38, 0x1, 0x1, [r2, r0, r0, r0, r0, r0, r0, r0, r0, r2]}, @rights={0x38, 0x1, 0x1, [r0, r0, r2, r2, r2, r2, r2, r0, r2]}], 0x120, 0x4000}, {&(0x7f000024e000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000cfb000)=[{&(0x7f000005d000)="5f67a8a8b4b8bd7d8a49bd9034d7bbe98671a902c172f800170244fba60746599c779ba4a999dd893f6e3e19780eaf3a59113301b005e1b5c6583c99c00728ca36b9dcf913d749991a1825bc598346f8e519789e4fa82f5bf9503526fb748c682a7b7657032f43e55d7624946da498ba9a3f5da8ce17051064d479670a47c5674a7ab5986fd09234d15b7fd5096113b1cfe9684c0d263768da7f3b1bd6d3a0fb623f5220f0535eaf6aa30e63f04979f79d7b78c5e74ee961ab697b6eb79444b1161dd65c627f6fb12f7ac59c6a3a8308c83330ddca65b7672338a811b244f24949eddc0ce5da037a4aa9bbd940c21e3851", 0xf1}, {&(0x7f0000a33000)="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", 0xfb}, {&(0x7f0000498000-0x9d)="98f74cf32efd33a3cb936d461bb207a14471b6e70387d4f310a88b2f2d933ea9ce1717680cb0b30dad41789e7512f1331b988cff7cb2099347bdddcd513068fe750ff8513540d4bb87462e2d5f178225130446149978f843757b0858ddb95a3f26c2c15457fc983fed5e124be562e22d91bfc6c2c51b972fc0e102c3ef04064c16aff8f81105265a2c141d838200fa572aa1c878c3601af7cb76c54597", 0x9d}, {&(0x7f00005a7000)="b5c70f4e1006dcf06e23090caa70d22c502636b81152c6763ebbe5eb39d4592500ae04d7a90cdcf92d99c5897b57cbc0b682d519cad3e7e615f8cc89c6e9af0a5ddf292620545a52dfb555fe211f52e130485fd9aa83633105e166e39a199f7fbc29dd7eb9b46b8a", 0x68}], 0x4, &(0x7f0000df0000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r0, r2]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r2]}, @rights={0x20, 0x1, 0x1, [r2, r2, r2, r2]}, @rights={0x30, 0x1, 0x1, [r0, r0, r2, r2, r2, r2, r0, r0]}], 0xb8, 0x4}, {&(0x7f000039b000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00004e5000)=[{&(0x7f0000a20000)="6b0305e28525c16563504b422f6f04ba90f7b471a206c7f343f5910a4dbca8199e98931d4227740812119a0d13a26cb3b9d30ffb8330876f8320c2d74f4ff4b9508e1267ebd69175a9c3ca66367ee57d8581337c02d662dd59a5c865cc", 0x5d}, {&(0x7f00004e0000)="162cb7354bbcbe6413b8ba074981c748ecde446fe4", 0x15}, {&(0x7f00002c1000-0x80)="30376bad4dae4da29393dff102d08a37955353b90d58ccdb4b27e768fa11b2a82bf0ce43ac901a7a94340c70e7549b497e7eb20bce66dff13da81c4dd8e029e7ff46e085ea8cc4d5a364c4b4e7b15d1ace86611e33e492e657f76add10a587b8d18d46e0a3e51db535f37814f5d2d61d1fb1aea83a8237bdd600e7b810c927f8", 0x80}, {&(0x7f000064e000-0x2c)="830753aa931f0c267044c30eacc1bc82862bf6896cd6fedc488eb8aa785c974a52f39765c81c4b408ed1f7ac", 0x2c}, {&(0x7f000065a000-0xc1)="ae02ed36cd2da8cacdf5a530a3bed95c1232287f8089471d04636d773b518869918c9e09380adec132ad442b15d4f450e3423e18a468f4d86ba94855a85222c09c89629ce2f51d240b807d883dac3425b29d94e5d58bf5ef8c0d3099471338c9fa5e549674d8e9540a7c3a68b2d9e192c4fa3145482437d3fd8642aef9028f3b9ae6153cb9462e46cce2afb7ec344a7a0bdc27d877b55ee29c6bd1359a1bb20c22a6fe1f0b05f80ab53696472a36e584e847d39c33cbc19f5df853a86c33f8ca10", 0xc1}, {&(0x7f00005d9000)="0d32952558247bfae05814d21cc93fc022d53ad1c88eb537f07f14634749832963389b26de4b01950cdfec968a89c29d2c496921ca3ba3b12e54434eea405cb2fe0701723e3988bbe31c67950554329011fab422a14bac9b74f8e0090f1b09c50f9b98c0d87b41340d8f53f20159834d0d303667d523c9459656aa36810d3673419514c2e7ee3c7064e8119175ad7d0230c67734365b4ca8b8553a0c18059863443f80c68128597a239f8bd3fd593e3e20d3f0fabfeae656e46827d8", 0xbc}, {&(0x7f0000163000-0x4)="2be40a8b", 0x4}, {&(0x7f00005b4000-0xe6)="a2d4a0ccffe84d16647700d8138ee9f003aff7bd368f1a08191fe4e8be46a0019801ef953c8e5e08f0a39ff71130acd0afceaee574ed902c3b003886ae8cfe1da56daab5b53b8be4a0f3bf046c37897562abfcf327c069b5bfbb54528adb5444c84af8a79df7e99aba5ac3dee8ec0449c9a730107a6fba8f49c4af5858e721cd5843bc1779d2afb6a9acc0714592e4041fa5cf7b2b3a370868a1cecfb4ef1e8cff15368b4e891d47597d5b016c2a97fb29f0dda21205b8a893ff1f75bdddfb1fc782c29b086bee6408c1e869fd1e66d5485fa35647cf266ca7d7f535a9baea7eb98da14cb668", 0xe6}, {&(0x7f0000620000-0xb0)="c30bb03e950b0837ff71cd181c1093de363927a73f7df4dee9f5ad7339b3dee6d0ccd0d38285c9bdf00a68ca9ea12435fec62c7ed5d93bedacc39c4ba160321cb1b8a4f4970cd9d9ea470a9871a27d8089d62bdd15f7f2e5b87173d3db3503c7c1487314595eb4d8fb821e3b9b8c280a7e7813b14ed9615bd6c32c3aeb5ad7075fad815263d44ff1b2522e7fe1e590a863d134d7e6fc72f1b0d8680d38b5f8a823691ba62271b07924ab67d50fce27ba", 0xb0}, {&(0x7f000086d000)="e58f9e017508d0f65605bf330382d3499860ee86254426a57ff10d4c162e86b2b37bce5b6ed972cea2d1a31220490908de749a0f6d60a24149a34c1a85fcdb9d9233684183480df28490a9a19bf38dd496675c51006984734407be525ea240ee8f554430a735ee40dad9758de45d284db467207e09705a28ef4e4ab9dd62483002cceeb7819c01faedcced54003896db729e32eb4363cccabaac3f514478f2f14b18f9be3805575c89d365f2fd0368ff087ce9e4557e5e9e44320e322e16e8fa2ab3c1489882b29c653c9967681760459697ebf0cb4559cf42954dffae1a5453698c7f105b1f2380dc", 0xe9}], 0xa, &(0x7f00002ba000)=[], 0x0, 0x4}], 0x3, 0x80) r6 = dup3(r2, r2, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r6, 0x40a85323, &(0x7f0000463000-0xb0)={{0x7, 0x1}, 'port1\x00', 0x28, 0x80000, 0x7fff, 0x1, 0x8, 0x3, 0x98, 0x0, 0x1, 0x8a1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r2, 0x1f, &(0x7f0000954000)="d199f69ee699769e5d80f7adaf3cbb6b061f95940543d09ea03fa562fc5468bbe50de84e60c1683035b7360ee3ceb984ea9fb390c8ae5bbc") 2017/12/22 11:53:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000db8000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x40000000401070cd, &(0x7f0000a0d000-0x1)="") r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000438000)='/selinux/user\x00', 0x2, 0x0) setsockopt(r1, 0xd, 0x7ff, &(0x7f0000708000)="1123fbc85664eead71c04a82986d3aa753f6b439728cd46fe4f9ef2b7f7ce2f6cd857bc05963c88e1f2f374fe1d4d023a30db1e1808cf04c5ddd3c3c8439596dce4f26c3e822379ea5d3def20f1bcad7df8f13518b08843a0f1b934724980b64e989181c08b1051523148a38d54bc410d3", 0x71) 2017/12/22 11:53:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000600000-0xd)='/dev/usbmon#\x00', 0x0, 0x450000) r1 = getpid() ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000a29000)={0x1ff, 0x4d, 0x2, 0x1, 0xdc7e}) get_robust_list(r1, &(0x7f0000bde000)=&(0x7f000067b000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000e3d000-0x8)=0x18) socket(0x0, 0x0, 0x7) r2 = syz_open_dev$mouse(&(0x7f0000bec000-0x12)='/dev/input/mouse#\x00', 0x0, 0x14000) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000f18000-0x4)={0xffffffff, 0x6, 0x1000}, 0x4) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f00007c5000)={0x2, 0x0}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f00006d1000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_IRQCHIP(r4, 0xc208ae62, &(0x7f0000712000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/22 11:53:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000372000-0x20)={r0, 0xd74, 0x5, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000c8000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000a79000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r0, &(0x7f0000558000)=[{&(0x7f0000b05000-0xc4)="af6653e92b48160e3116d6bbfa46624c4bbd3857f6fb0f5f0ef8eb76c7907f5b8188d3259ac72fe09c3abad1e5fe0683be1e61b4c6b9958e909c0949c0d85582dc92fa72c490e811162022724ea37130a7eff79638179d337240eba24e4f20b45e8dd7255972b5e6b355eec230fde992153ab1a12d84153c30a7605e4e2f6ffd5c2e950bf409defc28a19b029ba1fd1563ab556d51089c16671dc8f3c329826fdf207db6b8e328685149df2ce08b8f69905287109092b09d95fdaed32b2519b7adcae8ef", 0xc4}, {&(0x7f00006c5000-0x1a)="f277b4ecaa55d3bda873e0aea2f5b5d7e50f6b839334a3a8f0bc", 0x1a}, {&(0x7f0000fa7000)="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", 0xfd}, {&(0x7f0000554000)="d9fb3abea1e6f714eb6b4ad54b61ebda248a38a8919c655a4f7a35fb1dd162a3095212df48fb695162531ff0e154fc4435f34842d3d414bf71c82f3fb4f0e5aeac990fd067459e88ee780625252f9a7292f900e92a3116416a7dab27ba467280983cff21bc9eeede1e920382762fecc8b1588dc76a1003a735f3e4e0b68801d47543a119344d77d4f2b1f7b499a700a54145d7adb1391824a690cae7c8603d3879ed429fa96331be986f1371b1ad56fc5311c1b56b783a", 0xb7}, {&(0x7f00003c0000)="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", 0x1000}, {&(0x7f00000de000-0xb5)="db12ddfda9e5965f442f90a324ed0279ea746551edaf893f4c159897603dc643b914a5f1515f01fe0bee069844c6be363fec18a19cdc6ce6054d8c7d91481310978d5b6aa8a3a9cef200c903871fa224e823fa122d1820225264502d9e2f7304c1b3de4fdd822bdf08ae2209c712d3f7abd9da0d2f4e32681dafa51093a0a9531c80b3d0b50212a788a99c2e0a0167a0daa01fd7950689d076ce899dd5a0e6aaa5cca73a4a888a48fd71461682016f1b7b01c58361", 0xb5}, {&(0x7f0000835000-0xa2)="86a85cab9c2a25909e26dac3d9ac276625b26b990c9fb27680b473e677cfe661e1eca97431724dd129130d2f437cd02d8838d2e08b4341f7eb84a6719f6b748bd24c51ffb0c8ad4ad04d86e6cefdd04420301cd942b606037791cc9069d75f04a3e6ed46587ccf30cbc4999a0acee000bce810407f1aa6531fc48f0f0cc37d296035d1e79619443744e704e3fafbf0e6a438fdf697055385c1fb8f2429ad7c43272b", 0xa2}, {&(0x7f0000792000)="26f1c795a7eafc3465a86b40748e66df29dfcc2232186dc6cb714e4a69292a55a0c90261dc6a08aabe09c04975521ae75d14688a5cee3be30415548425b1a92dd52c053e15adfe24103c7568", 0x4c}, {&(0x7f0000095000-0x8)="144808bad80f2827", 0x8}], 0x9, 0x0) 2017/12/22 11:53:40 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a70000)='/dev/rfkill\x00', 0x800, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00005b9000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @icmp=@redirect={0x11, 0x0, 0x0, @rand_addr=0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2017/12/22 11:53:40 executing program 4: clone(0x0, &(0x7f0000b6f000-0x1)="", &(0x7f0000bfa000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f0000f21000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00006e9000)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioprio_set$uid(0x403, r0, 0x7f) 2017/12/22 11:53:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000298000-0x1)="", &(0x7f0000001000-0x1)=0x0, &(0x7f00001a2000)=0x0, &(0x7f0000370000-0x86)="") clone(0x0, &(0x7f0000010000-0xf9)="", &(0x7f000000f000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000000d000)="") r0 = socket(0x7, 0xa, 0x4) socket$inet(0x2, 0x3, 0x100000000) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000c3000-0x16)='/selinux/checkreqprot\x00', 0x180, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000820000)=0x7, 0x4) r2 = socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000038000-0xb)={0x10000, 0x500d, 0x0, 0x5, 0xd0, 0xa0d6, 0x5, 0x7, 0x4, 0x2, 0x20}, 0xb) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00002df000)=0x0) r4 = syz_open_procfs(r3, &(0x7f00000bb000)='children\x00') sendfile(r4, r4, &(0x7f0000364000-0x8)=0x400000, 0x4) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000c5000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000baf000)={0x0, 0x4}, &(0x7f0000f81000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000965000)=@assoc_value={r5, 0x8}, &(0x7f0000d63000)=0x8) 2017/12/22 11:53:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0x0, &(0x7f0000045000-0x4)=""/4, &(0x7f0000a94000)=0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000aca000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000c47000-0x4)=0x6, 0x4) 2017/12/22 11:53:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) gettid() ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000e51000)={0x0, 0x400100000001, 0x0, &(0x7f0000001000)=0x0}) 2017/12/22 11:53:40 executing program 6: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000008000)={0x1, 0x0, [{0x400000040000073, 0x0, 0x9}]}) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000025000)={"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"}) 2017/12/22 11:53:40 executing program 5: pipe(&(0x7f00004ba000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="e2957c85e04153f7fc4fee5cc0d47c9179bac1486d744ab5c4c0249c42572991c2521e58a3fc305ece2333bb06670ce921d3b182bd22cc4dd696c740dd7980ee07f092c37de0399008f599c497f6499b5ac859add58ee41e51faa87863b302724c5be53a0777c9d3fb8cc42e682ace9de9f3fc05613be36b4d810ff49fe8df08da089ecdb5e56aa517b034ea0f5698ce26408f3d2d8115099ee4e1c06f8a3dbb5e744a25c436c9f3bbee", 0xaa) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000001000-0x4)={0x8, 0x68, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x40002) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00004d2000-0x14)={0x8, [0x7, 0x6, 0x80000001, 0xffffffff80000001, 0x477, 0x81, 0x2, 0x7]}, &(0x7f0000eac000)=0x14) ioctl(r2, 0x5387, &(0x7f00005b5000-0x4)="") 2017/12/22 11:53:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) eventfd(0x8) mmap$binder(&(0x7f00007f9000/0x2000)=nil, 0x2000, 0x4, 0x3853, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/22 11:53:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000e1d000-0x4)=0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000f70000)=0x6d, &(0x7f0000263000)=0x4) memfd_create(&(0x7f0000dbd000)='\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000877000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000069000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r4, 0x0, 0x58, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000c1e000)={0x0, 0x0}) fcntl$setstatus(r3, 0x4, 0x46c04) read(r3, &(0x7f00000f2000-0xff)=""/255, 0xff) fcntl$getflags(r4, 0x408) dup2(r3, r1) 2017/12/22 11:53:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b84000)='numa_maps\x00') ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f000011d000-0x4)=0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) fcntl$setstatus(r0, 0x4, 0x400) sendfile(r0, r0, &(0x7f00001a7000-0x4)=0x0, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000d93000)={"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"}) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000f20000-0x8)=0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000cb7000-0x4)=0x2) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000325000-0xaf)=""/175, &(0x7f0000ecb000)=0xaf) prctl$setmm(0x23, 0x1, &(0x7f00008c5000/0x1000)=nil) 2017/12/22 11:53:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00008a5000)={0xfffffffffffffffe, 0x0, 0x2, 0x4000000000000, 0x6, 0xd451}) getsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000ee3000-0x4)=0x0, &(0x7f0000639000)=0x4) 2017/12/22 11:53:40 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$vcsa(&(0x7f0000e7e000-0xb)='/dev/vcsa#\x00', 0x4, 0xc0800) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00009d4000)={0x4, 0x2de, &(0x7f0000409000-0xfe)="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", &(0x7f0000db7000)="a703280325eef4412d7ea4dd38e35c5bac59a1a26c72943abfbc951f95ba7581dd68b6199acaa022ae683b28a6d3ca997575125a58d568bd6f212647715018614488cca381c2f27a2802b5341d3f4f562e7ae31a867be1ebda89f9b9bf13650996f5193b9040eb60daf12f8bb7a5bcee2f2b51146d63dd4ad39394909b341c77bfc09a03b907af850fb6e4aa9bdd6677500679b4dc8cb654e0fe800edf3bad7c7b2bf03748e616845975f8c689a8c0ca270518f69c68c0461ced529503ae6a1e59edde03c4360f50bfe2cc5c69cf8b517959641780fada4116b20248b8ae5fe6a721ac7964b5df9c9dfc8854e9", 0xfe, 0xed, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000002c000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) 2017/12/22 11:53:40 executing program 1: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x43, &(0x7f00004f7000)={@random="1d389ebd93e4", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0x4, 0x9182, 0x0, 0x0, []}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x1c, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, 'j'}}}}}, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f1b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000f1b000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f1b000-0x4)=0x1c) 2017/12/22 11:53:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000008f000)={0x2, &(0x7f0000542000-0x10)=[{0x7fde, 0x3, 0x9, 0x267}, {0x4, 0x2, 0x120020000, 0x8}]}) pselect6(0x40, &(0x7f0000576000-0x40)={0x7f, 0x3, 0xffff, 0x3, 0x6, 0x1, 0x9, 0x4}, &(0x7f0000dfa000)={0x80000001, 0x6, 0x6, 0x6, 0x1, 0x5, 0x8, 0x5}, &(0x7f0000d5d000-0x40)={0x7, 0x3, 0x3ff, 0x751, 0x6, 0x59f3bbca, 0x8, 0x9}, &(0x7f0000615000-0x10)={0x77359400, 0x0}, &(0x7f0000db6000-0x10)={&(0x7f0000928000)={0x5}, 0x8}) io_getevents(0x0, 0x0, 0x0, &(0x7f0000cd2000)=[], &(0x7f0000358000)={r0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000126000-0xb)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000c59000)={0xa, 0x4}) 2017/12/22 11:53:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f000072b000-0x58)={0x26, 'hash\x00', 0xf, 0x0, 'rmd128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a55000-0x20)="07071d4e5dc00437c610e60efffc424c0a4e0078d68e8463cfa701b4fc842a30", 0x20) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009b9000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00006a8000-0x10)={&(0x7f0000b42000/0x3000)=nil, 0x3000}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005d2000-0x30)="9c9295004423ae61f7b9b558d25864bed20675ee52f4fbc9ad000f000000000009d71fec9ed47fcce3a5c8d23e821069", 0x30) 2017/12/22 11:53:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000a9000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000b07000)={0x2, 0x2, 0x8, 0x400, 0x6, 0xebb}) r3 = dup2(r1, r0) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000d56000-0x20)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f000030b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000a2c000)={[{0x7, 0x1ff, 0xec, 0xca, 0x4896, 0x1, 0x800, 0x0, 0x44d3, 0x4, 0x8, 0xa9, 0x7d74}, {0x3, 0xde, 0x3, 0x6, 0x0, 0x7f, 0x80000001, 0x0, 0x84a, 0x5, 0x10, 0x2489, 0x80000000}, {0xc2c, 0x4, 0x4, 0x7, 0x100000000, 0x1, 0x0, 0x80000001, 0x5, 0x4, 0x3, 0x2, 0x5}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000010d000)=[@fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) [ 126.768719] binder: BINDER_SET_CONTEXT_MGR already set [ 126.776933] binder: 25303:25308 ioctl 40046207 0 returned -16 2017/12/22 11:53:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) syz_emit_ethernet(0x68, &(0x7f0000962000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x9, 0x3, 0x6}}], {{0x9000, @llc={0x54, @snap={0x0, 0xaa, "c724", "4fc926", 0x200, "034f7271815597c8e4a0b1596dd2af514deff3819bc90dbefe888014da05a5aedefe91a1b26b9b45fc78292cec28dcbb02ec869df754e15ba398100d2ffd82448c9a0068fca2b3bd714e11"}}}}}, &(0x7f0000305000-0x14)={0x1, 0x3, [0xd13, 0xee, 0xeb3]}) socketpair$inet(0x2, 0x2, 0x0, &(0x7f00004d6000)={0x0, 0x0}) 2017/12/22 11:53:40 executing program 4: clone(0x0, &(0x7f0000e81000)="", &(0x7f00001e8000-0x4)=0x0, &(0x7f00000e7000-0x4)=0x0, &(0x7f00005d6000-0x75)="") listxattr(&(0x7f00001f2000-0x8)='./file0\x00', &(0x7f00005f1000-0x2)=""/2, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000858000)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000029c000-0x10)={0x0, 0x1c9c380}) r0 = creat(&(0x7f0000da0000)='./file0\x00', 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f000078b000-0x38)={0xfffffffffffffe00, 0xbff, &(0x7f0000b0a000)="1f47d7e166d1b97b3e1ffc9fe17711493259b8175917ef9c2d1df0711381579a1cef8bc1d59ce16f7b33adc19f15c42dcaf026423da444689f2542920d6a3bc2a1f2b4065fe9331ba20a911d232e009afb9abcae7a605af08f3bb8ca51a0d2fe98f6353e298669789c74427e2ed8c5b3ae644754512e132755e79374e88ee74d005876fcd4ef07", &(0x7f0000a6e000-0x85)="a37caf3769c60fbf9b1f3fa4110dd8947b7d5b62b954a55e6812a7de3cf31802957a4fafaf70efcf20f2bfdcbb1b9ae18b8d1397fdd00809f0ed729031572b74355b14c8663fd46fad45bd9635a3a49fa3bc177753bb7b7d7defa978fa13dee930f90c0d280cf3f1e20bc156f41a3d2531063816a31efab97c635d6adb42ad679aea38a6e3", 0x87, 0x85, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semctl$IPC_RMID(0x0, 0x0, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006d8000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000daa000)={0x101, 0x1, 0x8, 0x59, 0x0}, &(0x7f0000d76000)=0x10) close(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000601000-0x8)={r2, 0xb6}, &(0x7f0000904000-0x4)=0x8) 2017/12/22 11:53:40 executing program 1: r0 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fb9000-0xc)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f0000d50000)=[0x0, 0x0, 0x0, 0x0, 0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00005fc000)=0x0, &(0x7f000057f000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x5, &(0x7f0000000000)=[r0, r1, r2, r3, r4]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x1014) writev(r5, &(0x7f000033b000-0x10)=[{&(0x7f00000f1000-0x3a)="390000001300199800e256e2c3050000", 0x10}], 0x1) 2017/12/22 11:53:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000ec2000-0x4)=0x100, &(0x7f00008f0000+0x923)=0x4) recvfrom$unix(r0, &(0x7f000001c000-0x3a)=""/58, 0x3a, 0x20, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f000008f000-0x38)={&(0x7f0000879000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000054b000)=[{&(0x7f0000a00000-0xf2)=""/242, 0xf2}, {&(0x7f00009e4000)=""/248, 0xf8}, {&(0x7f000086f000)=""/93, 0x5d}, {&(0x7f00000a3000)=""/104, 0x68}, {&(0x7f0000e8a000)=""/0, 0x0}, {&(0x7f0000be4000)=""/238, 0xee}, {&(0x7f0000c4a000-0xdc)=""/220, 0xdc}, {&(0x7f0000a97000-0x1000)=""/4096, 0x1000}, {&(0x7f00007ee000-0x22)=""/34, 0x22}, {&(0x7f000093f000-0x5b)=""/91, 0x5b}], 0xa, &(0x7f00007e6000)=""/115, 0x73, 0x401}, 0x23) r1 = inotify_add_watch(r0, &(0x7f0000b8a000)='./file0\x00', 0x0) inotify_rm_watch(r0, r1) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) mbind(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, &(0x7f000025d000)=0x200, 0x7d, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000b80000)={0x0, 0xb5a}, &(0x7f00003cf000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000bd4000)={r3, 0x94a}, &(0x7f00000fa000-0x4)=0x8) [ 126.850119] binder: 25324:25331 ioctl 8048ae66 20a2c000 returned -22 [ 126.874209] binder: 25324:25344 transaction failed 29189/-22, size 32-8 line 2845 [ 126.921666] binder: 25324:25344 ioctl 8048ae66 20a2c000 returned -22 [ 126.939077] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/22 11:53:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket(0x50000000010, 0x2, 0xc) write(r1, &(0x7f0000b87000)="1f0000000701fffafd21ebbb070000000000000028000100011679ff080600", 0x1f) 2017/12/22 11:53:40 executing program 4: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(0xffffffffffffffff, 0x8, r0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f0000fa6000-0x10)={&(0x7f0000fa3000)="", 0x0}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000071f000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r2, 0x107, 0x0, &(0x7f0000fa6000)=""/245, &(0x7f0000629000)=0xf5) 2017/12/22 11:53:40 executing program 6: mq_unlink(&(0x7f000008e000)='loeth1eth1eth1mime_typevboxnet1proc\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000354000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000b03000-0x10)={0x10000, 0x2}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004a2000)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x480000040fe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000222000)="6b6579726981612621707200082b230081") ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000c0c000-0x8)={0x0, 0x0, 0x0, 0x0}) 2017/12/22 11:53:40 executing program 1: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000741000-0x4)=0x2, 0x4) socket$inet_udp(0x2, 0x2, 0x0) recvfrom(r0, &(0x7f0000dee000-0x1000)=""/4096, 0x1000, 0x0, 0x0, 0x0) 2017/12/22 11:53:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = syz_open_dev$sg(&(0x7f0000a69000-0x9)='/dev/sg#\x00', 0x80, 0x20000) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000408000-0x10)={0x5, 0x1, 0x8, 0x7fff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000024f000)='/dev/vga_arbiter\x00', 0x2201, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f000078d000-0x1000)=""/4096, &(0x7f0000e76000-0x4)=0x1000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000406000-0x10)='/selinux/status\x00', 0x0, 0x0) r3 = getpgid(0x0) ptrace$poke(0x5, r3, &(0x7f0000250000)=0x0, 0x9) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000ec2000)=[{&(0x7f0000a5a000-0x1000)="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", 0x290}], 0x1, &(0x7f0000164000)=[], 0x0, 0x0}, 0x0) 2017/12/22 11:53:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000eb6000-0xb)='/dev/hwrng\x00', 0x10080, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f000065c000)=""/125) creat(&(0x7f00004e0000)='./file0\x00', 0x0) mount(&(0x7f000016a000)='./file0\x00', &(0x7f0000851000)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f0000328000)="7632cf") 2017/12/22 11:53:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$getown(r1, 0x9) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x4000000000000, 0xfffffffffffffffd, r2}) fcntl$lock(r1, 0x7, &(0x7f00008c4000)={0x0, 0x0, 0xdb, 0x0, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000155000)={0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x7fffffff, &(0x7f0000370000)=0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f02000)='/dev/rtc\x00', 0x400000, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000192000)='./file0\x00', 0x20000, 0x40) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f00008de000-0x40)={0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) flock(r5, 0x7) r6 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c64000-0x10)='/selinux/create\x00', 0x2, 0x0) r7 = syz_open_dev$vcsn(&(0x7f00005ea000)='/dev/vcs#\x00', 0x0, 0x0) io_submit(r3, 0x5, &(0x7f00002c3000)=[&(0x7f000070f000-0x40)={0x0, 0x0, 0x0, 0x6, 0x6, r1, &(0x7f0000566000)="c86f8ab0dc", 0x5, 0x5, 0x0, 0x1, r4}, &(0x7f0000752000)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f00009ff000)="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", 0x1000, 0x81, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000aa1000)={0x0, 0x0, 0x0, 0x0, 0x80, r0, &(0x7f000081c000)="e34d2f2bcedc43fb0125366f6f2128e74b8754935f3ee847754b6bda1bb3fb78a0e72a371e0fea61e8fbbde843493976f7cde40ae30510d1ed6d7398f57f1049d98572cc0a278fd3ea93075b8ab2cfb1c20ef3fdbf30050ad6e582d07a7d7938bb7194bc2ee6900ba37428e92c47ead02f439719cb504c6d", 0x78, 0x2, 0x0, 0x0, r5}, &(0x7f0000548000-0x40)={0x0, 0x0, 0x0, 0x7, 0x40, r1, &(0x7f0000cb1000)="a8ffd7b20ee580dfb41fedad628e60bfbba28033747f182cc738c0b437cc3f14a11e61256c201c43e7110051539a71c7c73ebc33157505f7d3aaa97f07c6c64b052285390682d9951d1930fa51448d5103d8f8d30f03011d53c1bbd514da3fe46370ba8ebbbdae0e688f9641111640f1c40430c16229b87ddce92bc6499079cc5be97145197fb2f2221d14f0838a70c47dd41c1e5ef736a32283750deb", 0x9d, 0x1, 0x0, 0x1, r6}, &(0x7f00007c7000)={0x0, 0x0, 0x0, 0x6, 0x7, r1, &(0x7f0000ac1000)="014c8fcd7d50ab07ca32ee8ac768367b4737e0ef5096500114861c50acfca687f78e37159170d0e226d3832b3a00aef1458cabe75a7055112229549577fa3391077d6e662e196250af6c330ec5f843bfdb3de1c1602b31eaec05902809499b5f72a710c8ed2ffe87c959791c0fcf4b8670362a63ec66a04b378328aff1bc1ee47593fc5eddbdb675", 0x88, 0xb6d782c, 0x0, 0x0, r7}]) 2017/12/22 11:53:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000175000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000068000-0x4)=0x2c) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000534000-0x28)={&(0x7f0000f64000/0x2000)=nil, 0x0, 0x2, 0x1, &(0x7f00004d2000/0x4000)=nil, 0x400}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000555000)={@generic="650fbbc53751db61cba20a6e824fd855", @ifru_flags=0x800}) r2 = fcntl$dupfd(r1, 0x408, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000012000)={0x5, 0x0, [{0x80000019, 0x0, 0x4, 0x1ff, 0x0, 0x9, 0x9, [0x0, 0x0, 0x0]}, {0x8000001f, 0x1f800000000000, 0x1, 0xffffffff, 0x80000001, 0x535cd0bc, 0x80000000, [0x0, 0x0, 0x0]}, {0x1, 0x3, 0x7, 0x10000, 0x2, 0x2, 0x4, [0x0, 0x0, 0x0]}, {0xc000000f, 0x4, 0x7, 0x5, 0x3, 0x10001, 0x7eb, [0x0, 0x0, 0x0]}, {0xa, 0xffff, 0x2, 0xffff, 0xfffffffffffffffc, 0x1ff, 0x9, [0x0, 0x0, 0x0]}]}) getsockopt$inet6_buf(r3, 0x29, 0x3d, &(0x7f0000f5c000-0xa2)=""/162, &(0x7f0000e0f000-0x4)=0xa2) socket$inet_icmp(0x2, 0x2, 0x1) eventfd2(0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) set_tid_address(&(0x7f0000ff3000-0x4)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000db3000)={@generic="536a814ebc6c87399e7169fa2087a46c", @ifru_addrs={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r2, &(0x7f0000187000)=@hdr={0x3, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "8c0500", 0xb5, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0xf82, 0x0, 0xaa4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "31191a0e7340626599662fc88945c94426d407a6617f70f328e830060000004eb2a65a7ab9be682dc0b5b26a13f4ee52000000000000ffff7037cc53e93a9b55659b2b943e416f7416e320868c8ddc4e6cbcd4cd19d70c065b6ddf491f7e3f52ca3432ff36530505d9da092fc289d1b00ada07107848b903b1dd8162a70122e5ad0ce644e4"}}}}}, 0xe7) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000f0d000)={0x57, 0x7, 0x0, {0x64d, 0x2}, {0xfffffffffffffff7, 0x1}, @rumble={0x8001, 0x1a9}}) [ 127.094447] NFS: bad mount option value specified: v2Ï [ 127.112247] device gre0 entered promiscuous mode [ 127.135734] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/22 11:53:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e1b000-0x8)='./file0\x00', &(0x7f00003f2000-0x8)='./file0\x00', &(0x7f000074c000-0x7)='autofs\x00', 0x10000, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) poll(&(0x7f00003e6000)=[{r0, 0x0, 0x0}], 0x1, 0x10000000000d1) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f0000ccf000-0xa)='./control\x00', 0x0, 0x0) 2017/12/22 11:53:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x33)=':)-\x00', 0x3) fcntl$setlease(r0, 0x400, 0x1) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000121000-0xc)={0x7, r0, 0x1}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f00005c3000)={0xdd9, 0x200, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0) fcntl$addseals(r0, 0x409, 0xa) 2017/12/22 11:53:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000803000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000097000-0xe8)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000066d000)=0xe8) connect$packet(r0, &(0x7f0000ddc000)={0x11, 0x1c, r1, 0x1, 0xffff, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000883000-0x11)='/selinux/relabel\x00', 0x2, 0x0) syz_emit_ethernet(0x46, &(0x7f0000b54000-0xf0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x10, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d97384", 0x0, "942de4"}, ""}}}}}}, 0x0) 2017/12/22 11:53:40 executing program 7: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000614000-0xc)={0x7, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000093a000)=0x0) stat(&(0x7f000093a000)='./file0\x00', &(0x7f0000527000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000093a000)='./file0\x00', &(0x7f000093a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000093a000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000561000-0xc)={0x0, 0x0, 0x0}, &(0x7f000093b000-0x4)=0xc) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000093b000-0x8)='./file0\x00', &(0x7f000093b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4$llc(0xffffffffffffffff, &(0x7f0000618000+0xf3f)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000093b000-0x4)=0x10, 0x80000) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept4(0xffffffffffffff9c, &(0x7f0000809000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000093b000-0x4)=0x10, 0x80800) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000093b000-0x8)={0x0, 0x0}, 0x800) r10 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = bpf$MAP_CREATE(0x0, &(0x7f000093a000)={0xf, 0x2, 0xc84, 0x7, 0x1, 0x0, 0xa7}, 0x1c) r12 = openat$vcs(0xffffffffffffff9c, &(0x7f0000586000)='/dev/vcs\x00', 0x20000, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000093b000-0x11)='/dev/qat_adf_ctl\x00', 0x682000, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = signalfd4(0xffffffffffffffff, &(0x7f000093b000-0x8)={0x0}, 0x8, 0x80800) r15 = inotify_init() r16 = signalfd4(0xffffffffffffffff, &(0x7f0000440000-0x8)={0x7fff}, 0x8, 0x80800) r17 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000919000-0x11)='/selinux/context\x00', 0x2, 0x0) r18 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003e5000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = openat$vcs(0xffffffffffffff9c, &(0x7f000093a000)='/dev/vcs\x00', 0x80002, 0x0) r20 = socket$inet6(0xa, 0x2, 0xab7c) pipe2(&(0x7f0000575000)={0x0, 0x0}, 0x80000) r22 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001ef000-0xc)={&(0x7f0000803000-0x8)='./file0\x00', 0x0}, 0xc) r23 = signalfd4(0xffffffffffffff9c, &(0x7f00008fa000-0x8)={0x4}, 0x8, 0x80000) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000721000)={&(0x7f000093a000)={0x10, 0x0, 0xdb8b, 0x2}, 0xc, &(0x7f000093b000-0x40)=[{&(0x7f000093a000)=[{0x7b, 0x4, 0x300, 0x7, 0x10001, "43e6773eb8cb3f625e45ae83be9816fc06385ab0de351c5e6cf02bc5bf2d44e5938e5908ede979a3f166ad8451ef23f9e83d94ad9a43e6479574810c88d9bd0f27948a7c019a2caa91165cdec1caa5889b8d552986a85c7342be43db359bbff30e340834fabd99f6a628dc"}, {0x74, 0x1257b25a, 0x300, 0x1, 0x6, "da0dace6d8e8309f27c78df82f00e707de5fabdb90072396fde4eb5821b4c583d14d66968ead6380ebaaed44466a91b02c5ccde64b7dcfd6a4f6dfda423129ba763198f4997b70719a96c3d1f2aec9b2006fa6dfc04ec07ad343a244cb152280d2451dcb"}], 0xef}, {&(0x7f0000520000-0x1452)=[{0x4e, 0x81, 0x110, 0x0, 0x1, "cea61bd45602ef47da8069413c90d4502e95c87a1a34a295232e5e3bc13b0364f8cf09560408c7182b8d4b9bb97dcdf1af266f365ba7e7664a367d8ea424"}, {0x89, 0x100000000, 0x410, 0x1, 0x1000, "ac11e4f1ab92c9cfd26f83ca5b09b54e7115ebc30811b67b9727471f494bf9ce31f1c89b246547165b5ee80afd84e974941423a2dc2c124784967558d537d9325de7bc30b682382c6e2b7382f5aa15c4362314c65769139cb2fbf66302556225a0ba786832565a0bcd6ecdf1e4d7a4989e76657cb9996d5601"}, {0x8e, 0x426e, 0x303, 0x7, 0x3, "2715805d8cd75f5ca87e315783f6401a74a1121f8ef74f611fcc0284416b3e225081ce181b9405f1126b9caa252aa032a593b87160f08d00c025c763e9d92e9b73c4a3b6691a4592897b8ce90bf495ebc4a8754d665a1ac025a7eae808ab4b334970e46b7f11d99f6944d44c74e7dbfa3628359468ccf22b4a15f8ad3277"}, {0xd5, 0x4, 0x802, 0xce, 0xffffffffffff8000, "6b2db3d8a502bc1b6b6b8d8a12cb684a82e2f33a19970ed7fa6b3750ad1fd05d5485806ac15534f81367c2ccde17ed39d0fb1e82ff3e4bdf7f880815aceed14ebae971375e961f5d536e0f5b334f88aaec6b3b26b769b5bcf551743d48777e94d8982509a9b84a8baa106a9425f79b6dc97d440fe15808b3d95d7b0c01d97e409de22ef5e5c8e6305ac1061f8e5666f888008e7b9ae8cfbe3b15c74661a85b4cbdc06844039044a09a11cc3c5689630fba3f012fcba724389aa96eb766e8817f3cc564ce98"}, {0x1010, 0x7, 0x20a, 0xffffffffffffffc1, 0x0, "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"}, {0x90, 0x3, 0xa00, 0x5, 0x5, "e5a9ed5dd25e5e5b015081652ec0c72aa8e46f4dcf95372e4ce6c0368f8d7c3c8f66e510e915da1fb7b671f56ea437a1d4b42c4259bfe5e7ea4f0034881a1bf53b8e2ac527d103dec4453eb901960749a5d97835fa9c5f884e29f1cbe01746127794659c1e9d2e47ca6e62a803c9c94f60f46d4dcbba3ed10cc3c73369bbcade"}, {0x10, 0x2, 0x800, 0x3f, 0x1, ""}, {0x6f, 0xed56, 0x804, 0x0, 0x2, "381aedfb977eed5636fa7d20a34a17cccd54f5b03cbfc6cd57438c201ff966da72b2864b91ac571990c129744055c47421de30ad5bc4502428dcd1e0f54e17c72956384f4377c2947cfaed40cfe3c70bd15175ad5be89c7fb46a6b101a9a84"}, {0xf9, 0x80000000, 0x100, 0x2, 0x1, "f184b8644612abba73e3a431bddc024448a9c79ceae8a7b74f34d2fd91f290204086770f0491eb11c4bd530cafe7a63e237d7173ace660e5ca2f6da916f112a6826cb43ec632e3e7c8217d8cb693b24982c495bebc99689f070085b8de2834dbbf1a932614783e475bec8bd2de6d69f89b3c4805c6d925bef5cf7213c17848ef528abc164a3488f2350af2147fb81d44ccb5741825f114530a99cdfb2807470d9526c7a754e0ad3ea719e676749d265373060bf06ff2bd57fe2a0fdf627f0fabd30cd0b457df5825f50421dd9cb050bc084d874e2b43c3c5c94617684495c495e9b878c7cbf492dc5b"}], 0x1452}, {&(0x7f000057e000)=[], 0x0}, {&(0x7f000093a000)=[{0xe3, 0x6, 0x808, 0x7, 0x2, "c2f839462764653a2c2609af8e88762235992419aca165d6d4b6edc0f4acc8c66c6756c7712f14da081370ac41a072bde070b30df7040f4233d1ec2320fd561c99443344288b6ff9985741674a975c22367fb27d0050ca7376c942d6fe012425a2aa51b5e11f3c6f4f1ea280f7bc68da40bb980640d37621dea2f213b6318494f09f4c8ff9ad3659003149855ad461f0c369838e9493413d7183fd5c12c8ecac8a8e32f039e198698aaf4ad75e76289bc22d79f9e5eaf2393bd18f0f3ee58653f78924981412ae0e043a46b95d9fea08dc548d"}, {0xd7, 0x1, 0x20, 0x4, 0x10000, "7cb0b1908136651e01ef10fdff5c948f1771324fc32d19c4cd18ab2e86cbb836c6bff99ea5d743f2648322ad867c29d95b0b56b70a52d99b4b116b050ffab82dff2bef3d036b6e5d426755979754f61fac5a881e08293cf1724adbc4279189e091560ea56cd8dc33e1b9dc405caea7a8298248c520aedd6fcef0f29621320ea676ba11ec9e9bec0ccc59f98588dfb12fff6f5f29f806c1f9c5517f55594d835ec81dc570852add6af4d5697cfca3c3286ca6b4b53a989b94d3ab32a50c2149d4efba05c2f1d184"}, {0x75, 0x0, 0x424, 0x9, 0x4, "85b8c960a3346ccc5844ab6078b67ff30a27d42756f38cd17674ea1e90cf89983cedb0c5d7412857761663933377bef2cc550cb80e8a45d858288b46cc409629e375d132b56be4395ab39d0b812416d63d652e37457192066f5a2f224b8a7926cf6419d92a"}, {0x6a, 0xb405, 0x5, 0x80000001, 0x7dbc, "9e135c4be0f670ff9f111080b1ad1683e59553e46b399245ab9e2b1a0003a5c2e9d3ce3332d64e97d11209f20a9f378708e35d647b06986661587423216bb49cb9ba42701ca0c96ac3a16a785f7659688fb72fb440e66ddc4776"}, {0xa1, 0x9f, 0x300, 0x8bb5, 0x4, "04c315f6263066e07652b3600fdf40e66621d35fcb5c710fc938fbdaa702954723fddcd89bffc54579a04181d459a078e7a5d765ad88145e1e2b7d2a2248d49d3b1f63c3ee226668f7d464bf97685862a44e80c44e7445397c14d6ae0c03457b231fe1069595a5bc2be9ec7432728b2befa659620c77d9d35257dc1e1635cc1a12e1e178a3d0b80f3596cd40bcffa22597"}, {0x34, 0x4, 0x1, 0x6, 0x3, "8ac36c2abbae3878ceb9ab544d831011d53810224dc88780cf9b45de25eb3d2928321c23"}, {0xbb, 0x2, 0x100, 0xe73f, 0x6, "bc6514cb8e25ca055c35ec453c8608e249210d3d5aadbe4a0f28308b697740af14c7dec8722fad2a0689c2061b4965047d0b7bb01e2f9fb022c27f2aec685604e2607f3f69de6ce2cd251ddbc66917bb59a2c5c705cc4eda47cd716842421d646aed7b0d55b37f416b3858baba6a3f75521add4d978e0ca4e9d819b799dfe994265cfdd7bdcd2ad9219d57fdaabf34dd3651407011d367ca417f4b1599c653bd13cb25ff5ca2649177f3db"}], 0x429}], 0x4, &(0x7f000093b000-0xb8)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r7, r8, r9, r10, r11, r12]}, @rights={0x28, 0x1, 0x1, [r13, r14, r15, r16, r17]}, @rights={0x28, 0x1, 0x1, [r18, r19, r20, r21, r22, r23]}], 0xb8, 0x10}, 0x4) r24 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000093a000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r24, 0x4b4c, &(0x7f000093a000-0x8)={0x8, 0x3f}) r25 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000938000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r25, 0xc08c5102, &(0x7f0000dc3000-0x9c)={0x0, ""}) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r25, r25, &(0x7f00006dc000/0x18000)=nil, &(0x7f000093a000-0x18)=[@text32={0x20, &(0x7f000002e000-0x3f)="66b830018ee066ba4000b0dbee0f22670f09c4c2bbf7c00f01cf0f0053642ec3c744240065000000c744240200000080c7442406000000000f0114240f01c8", 0x3f}], 0x1, 0x0, &(0x7f00000ba000-0x10)=[@cr4={0x1, 0x410}], 0x1) 2017/12/22 11:53:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) socketpair(0x4, 0x0, 0x5, &(0x7f00005bc000-0x8)={0x0, 0x0}) connect$bt_sco(r1, &(0x7f00006d7000)={0x1f, {0x0, 0xbc0b, 0x2, 0x524, 0xbc, 0x7}}, 0x8) r2 = syz_open_dev$tun(&(0x7f00007ff000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00001cd000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000c13000)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="1df02602d61fb0f12ca4763baeef9e3e"}) pread64(r2, &(0x7f0000ed9000-0x9)=""/9, 0x9, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) [ 127.154762] NFS: bad mount option value specified: v2Ï 2017/12/22 11:53:40 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003b4000)='/proc/self/net/pfkey\x00', 0x24040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = syz_open_procfs(0x0, &(0x7f0000a58000)='net/arp\x00') sendfile(r1, r2, &(0x7f000076b000-0x8)=0x1fff, 0xff) 2017/12/22 11:53:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00004a9000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00004d2000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r3, 0x9) rt_sigqueueinfo(r4, 0x27, &(0x7f00004c1000-0x10)={0x3c, 0xffffffff, 0x9, 0x100}) openat$kvm(0xffffffffffffff9c, &(0x7f0000fcd000)='/dev/kvm\x00', 0x0, 0x0) fcntl$addseals(r2, 0x409, 0x3) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2017/12/22 11:53:40 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmget$private(0x0, 0x3000, 0x1410, &(0x7f0000d4c000/0x3000)=nil) r0 = shmget(0x3, 0x3000, 0x78000002, &(0x7f0000579000/0x3000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) 2017/12/22 11:53:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006d2000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ef000-0x18)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0x18) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b28000-0x15)='/proc/self/net/pfkey\x00', 0x202000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000756000-0x14)={0x1, 0x3, 0xa6c, 0x0, 0x4}) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000378000)={0x9, 0x3, 0x0, 0x2}) [ 127.184814] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/22 11:53:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c7d000)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000bad000)={0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000709000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x3e, &(0x7f0000003000)={@random="61d162ee6fc7", @random="dad4bab31682", [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/22 11:53:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000123000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00009ef000-0xf8)={0x3, 0x0, [{0x0, 0x0, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x8001, 0x0, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) 2017/12/22 11:53:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = getpgid(0x0) fcntl$setown(r0, 0x8, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000002000)={0xa, &(0x7f0000002000)=[{0x2, 0x69, 0x40, 0x532a3e9b}, {0x0, 0xb77, 0x800, 0x0}, {0x1000, 0x1, 0x9, 0x6}, {0x1, 0x7, 0x3, 0x5}, {0x3f, 0x9, 0x26, 0x3}, {0x6, 0x100000001, 0xfffffffffffffff9, 0x1}, {0x1ff, 0x1f, 0x5, 0x428}, {0x8, 0x4, 0x2, 0x6}, {0x6, 0x2, 0x8, 0x8}, {0x594, 0x1, 0x7, 0x5}]}) r3 = request_key(&(0x7f0000001000)='logon\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x6)='nodev\x00', 0x0) keyctl$clear(0x7, r3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000004000-0x24)={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x5, [@loopback=0x7f000001, @multicast1=0xe0000001, @multicast2=0xe0000002, @broadcast=0xffffffff, @loopback=0x7f000001]}, 0x24) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x9}, &(0x7f0000004000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000)={r4, 0x1}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000006000-0x4)=0x9, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000007000-0x44)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="13b6cc0a5b57", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6gre0\x00'}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000008000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000005000)=0x10) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000008000)={r5, 0xff}, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000007000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$KVM_RUN(r1, 0xae80, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000009000)={@remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000002000)=0x8) 2017/12/22 11:53:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000008d000)='dev ', 0x0) fcntl$addseals(r0, 0x409, 0x0) write(r1, &(0x7f0000459000)="060c9f3c7ee9511c28e2a6a9d12d246732cc61bf", 0x14) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00') 2017/12/22 11:53:40 executing program 0: set_mempolicy(0x8004, &(0x7f0000824000-0x8)=0x0, 0x1) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e39000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f000044b000-0x10)={0x1, 0x1a, 0x4, 0x4}) [ 127.288638] device gre0 entered promiscuous mode 2017/12/22 11:53:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c94000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d07000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f53000-0x8)={0x0, 0x0}) 2017/12/22 11:53:40 executing program 1: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000023000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34b582ec71cdec61, [0x0, 0x0, 0x0, 0x0]}) ioctl$VT_WAITACTIVE(r2, 0x5607) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/12/22 11:53:40 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000520000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r0, r1, r2) ioctl$sock_ifreq(r0, 0x8912, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='gre0\x00'}) 2017/12/22 11:53:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0x6, 0x0}], &(0x7f0000db3000+0x124)="8e0389", 0x0, 0x0, &(0x7f0000b93000-0x30)=""/0, 0x0, 0x0}, 0x30) r1 = socket(0x11, 0x802, 0x300) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000619000)=0x0) wait4(r2, &(0x7f0000c30000)=0x0, 0x1000009, &(0x7f000069d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x4) getpeername$ipx(r0, &(0x7f0000f64000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000892000)=0x10) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000495000-0x8)={0x0, &(0x7f0000bb9000)=[]}, 0x8) 2017/12/22 11:53:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x88a) r1 = syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f00008f8000-0x18)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) io_setup(0x200, &(0x7f0000697000-0x8)=0x0) r2 = dup2(r1, r1) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000c94000-0xc)={0x1, 0x493, 0x6}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f000042c000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f00003ca000-0x4)=0xc) 2017/12/22 11:53:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x800000000203, 0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000391000)={0x0, 0x1}, &(0x7f000016c000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000d74000-0x4)=r1, 0x4) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2716, &(0x7f0000c36000-0x1)=""/1, &(0x7f0000000000)=0xf000) 2017/12/22 11:53:40 executing program 6: mkdir(&(0x7f00000ee000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000d15000-0x4)='./file0\x00', &(0x7f00009cf000)='ramfs\x00', 0x2000000, &(0x7f000081f000)="") r0 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) fchmod(r0, 0x0) pwritev(r0, &(0x7f0000a5d000-0xa0)=[{&(0x7f000049f000-0x47)='Z', 0x1}], 0x1, 0x0) 2017/12/22 11:53:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00003c3000)='/selinux/validatetrans\x00', 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000712000-0x1c)={0x3, 0xdf, 0x53, 0x1, 0x7, r0, 0x5}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x80000040fe, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = socket(0x10, 0x1, 0x3ff) ioctl$TIOCCONS(r0, 0x541d) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd0000)={0x0, 0x6, 0x0}, &(0x7f0000802000)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000210000-0x6)={r2, 0xfffffffffffffffe}, 0x6) write(r1, &(0x7f0000e52000-0x44)="009e000104ff18fdde45c8070000fbffffffff06000101fd00dcff9f007cc2ad183e53520065b90924edb6952dad25d17dfc8c6d0a8be928c7330000000000000004d1", 0x43) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000a8d000)={0x2, &(0x7f0000386000)=[{0x9, 0x100000000}, {0x5, 0xd43}]}) write(r1, &(0x7f0000401000-0xd)="1f0000000104ff00044345bb0700020000d100000600060020002200001200a3", 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003f3000)={r0, &(0x7f0000fbf000-0x52)="6a1b4d4b8383489ad846ceedd1a116c84f0a38264eacc753880a9f434c472ea71c89bf4371636cafb5cb7be99254e8472c0e668f1c0a8bb9916dd0c72674d9aaec217f7799384816543699310330cbdbc5af", &(0x7f000078c000)="b761c94c7c3d9ba0d2e9a6d41fd685a206f7d7d366840f5b3ddf2c04eae60d32455726be44c8ef2d93512320985eee53ce7e34209c807dd118a4e85d619452a64ee72c40d241935da91209f903caabcb77ff0563f0f31df2926d8ff05b8c6bac00fd76693ed42a", 0x1}, 0x20) 2017/12/22 11:53:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c35000)='/selinux/member\x00', 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000ee9000-0x12)='/dev/input/mouse#\x00', 0x4, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000072c000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00008bb000)={r1, r2}) r3 = socket$kcm(0x29, 0x802, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008fe000)='/dev/vga_arbiter\x00', 0x10200, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x13, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000006000-0x4)=0x10) 2017/12/22 11:53:40 executing program 1: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x40000000001e8, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f000006c000)=0xfffff7ff, 0x4) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f69000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000e9a000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg(r0, &(0x7f000094d000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x80}, 0x0) recvfrom$inet6(r0, &(0x7f0000f66000)=""/0, 0x0, 0xfffffffffffffffd, &(0x7f0000430000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/22 11:53:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000e67000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000135000-0x4)=0x1c) setsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000999000-0x4)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000745000-0x25)="240000001a0025f00018000400edfc0e800000000004bf0202ffffeb0800020048050000", 0x24) 2017/12/22 11:53:40 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8080e, 0x81) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000017000)={@generic="b696ec09c73c4721ea02ba2960f665a2", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000008000-0x10)=@common='lo\x00', 0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000017000)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0x8) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000018000)={0x2, r0, 0x1}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000019000-0x4)=0x0) 2017/12/22 11:53:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup(r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="2716c84b"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000c7a000)={&(0x7f00008a8000+0x1ca)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000966000)=[0x0], &(0x7f0000063000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000034f000-0x8)=[0x0, 0x0], 0xa, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0}) [ 127.529137] binder: 25473 RLIMIT_NICE not set [ 127.553248] binder: send failed reply for transaction 108 to 25472:25477 [ 127.561649] binder: 25472:25473 ioctl c04064a0 20c7a000 returned -22 [ 127.576357] binder: BINDER_SET_CONTEXT_MGR already set [ 127.582078] binder: 25477 RLIMIT_NICE not set [ 127.586750] binder: 25472:25473 ioctl 40046207 0 returned -16 [ 127.592820] binder_alloc: 25472: binder_alloc_buf, no vma [ 127.592848] binder: 25472:25479 transaction failed 29189/-3, size 0-0 line 2960 [ 127.599856] binder: 25472:25479 ioctl c04064a0 20c7a000 returned -22 [ 127.625270] binder: undelivered TRANSACTION_ERROR: 29189 [ 127.631488] binder: undelivered TRANSACTION_COMPLETE [ 127.637136] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/22 11:53:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000c66000-0x12)={0x0, []}, &(0x7f0000839000-0x4)=0x4) 2017/12/22 11:53:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000d3e000)='/dev/input/mice\x00', 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000dfe000-0x12)='/dev/input/event#\x00', 0xafd, 0x2) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) io_setup(0x1, &(0x7f0000b00000-0x8)=0x0) io_submit(r3, 0x2, &(0x7f0000236000-0x10)=[&(0x7f0000bb9000)={0x0, 0x0, 0x0, 0xa, 0xc9a, r0, &(0x7f0000d4e000)="c7e1833ee12335fddb246fd9ecd55b8615e0b1601ccfcd30f122a549cab651567eec7d153e2fbc9f8af61cbcf1ccd93cf1cdf4a3649e415f5760c689efc76dc096e3c51cc74659d7ff9f9e7df95d075363eac53de64e54de17c4859d76a8df3c853392ad4fb15742eda7e8e986c4d250ee1df940e70f3cc67a05ed962c91bb4c95e2a5ee00fc5694661f6f711c4a8fbd1a381c9156201da0d34f", 0x9a, 0x0, 0x0, 0x1, r1}, &(0x7f000010c000-0x40)={0x0, 0x0, 0x0, 0xb, 0xfffffffffffffffb, r0, &(0x7f0000514000-0x45)="749d07ef697270f95f70194347cf7d44b11043fd4487b1195308f2869837373fceddb43dba20528794f9628793403fdcc2fb8e40ce4a43b4f89443571804b12df375cd25b8", 0x45, 0x8, 0x0, 0x0, r1}]) write$evdev(r2, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000055000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000453000)=0xe8) 2017/12/22 11:53:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00006ab000-0x8)='./file1\x00', 0x0) r0 = syz_open_dev$mouse(&(0x7f0000c9c000)='/dev/input/mouse#\x00', 0x1, 0x24100) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00002b8000-0x4)=0x0, &(0x7f000029f000-0x4)=0x4) recvmsg$kcm(r0, &(0x7f0000d27000)={&(0x7f0000781000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000bb9000)=[{&(0x7f0000e5e000-0x3e)=""/62, 0x3e}, {&(0x7f0000141000)=""/27, 0x1b}, {&(0x7f00001b9000-0x17)=""/23, 0x17}, {&(0x7f0000f84000-0xed)=""/237, 0xed}, {&(0x7f0000804000)=""/127, 0x7f}, {&(0x7f0000681000)=""/26, 0x1a}, {&(0x7f00001c9000)=""/179, 0xb3}, {&(0x7f00000d4000-0xad)=""/173, 0xad}, {&(0x7f0000717000)=""/206, 0xce}], 0x9, &(0x7f00000c7000)=""/0, 0x0, 0x1}, 0x40000141) chroot(&(0x7f00008b4000)='./file0\x00') mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)="") mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00') poll(&(0x7f0000626000)=[{r0, 0x2000, 0x0}, {r0, 0x200, 0x0}, {r0, 0xa, 0x0}, {r0, 0x4000, 0x0}], 0x4, 0x100000001) 2017/12/22 11:53:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) open_by_handle_at(r0, &(0x7f0000c57000-0x1008)={0x1008, 0x8, "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"}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000527000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000fe1000-0x20)={"f5ffde14c003509b79c8f5f643e55400", {0x4, 0x80000001, 0x6, "c303b3e6e9ad", 0x3, 0x0}}) r2 = accept$inet(r0, &(0x7f00001ba000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000402000-0x4)=0x10) ioctl$int_out(r2, 0x2, &(0x7f00007d8000-0x8)=0x0) r3 = syz_open_dev$vcsn(&(0x7f0000eb7000)='/dev/vcs#\x00', 0x7, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000742000-0xa0)={0x0, @in={{0x2, 0x3, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa, 0x200, 0x10001, 0x0, 0xa6}, &(0x7f0000c9c000-0x4)=0xa0) syz_open_dev$sg(&(0x7f00007fd000)='/dev/sg#\x00', 0xfff, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f000002c000)={r4, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0xffffffff7fffffff, 0x7, 0x4, 0xa8}, &(0x7f000022b000-0x4)=0xa0) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x2, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r5 = add_key$keyring(&(0x7f0000cbd000)='keyring\x00', &(0x7f0000b30000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) ustat(0x5, &(0x7f00005c4000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) request_key(&(0x7f0000698000-0xb)='asymmetric\x00', &(0x7f000054a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000018d000-0x23)='security$)posix_acl_access*&])proc\x00', r5) 2017/12/22 11:53:41 executing program 0: mmap(&(0x7f0000000000/0xeba000)=nil, 0xeba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ebb000-0x9)='/dev/vcs\x00', 0x480000, 0x0) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ebb000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ebb000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000134000)={@loopback={0x0, 0x1}, 0x8, r1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000eba000)={0x0, 0x0, 0x0}, 0xc) r4 = getpgrp(0xffffffffffffffff) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001d3000-0xe)='/selinux/load\x00', 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000275000-0xc)={r5, r2, 0x1000}) sendto$inet6(r2, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) poll(&(0x7f0000acc000-0x20)=[{r2, 0x0, 0x0}], 0x1, 0x9294) shutdown(r2, 0x1) 2017/12/22 11:53:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a5e000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00004dd000-0x1)=0x3) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="c896e910025c09e294f6511483b907b3", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00005e2000)=0x0) 2017/12/22 11:53:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fee000)='/selinux/checkreqprot\x00', 0x208000, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000eb9000)={0xffffffffffffff50, 0x3d}) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c4e000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000b13000)={@generic="141c7f62d31fb56a9a49495bd28a2d35", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r4, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r4, r3) write$tun(r3, &(0x7f0000002000-0x286b)=@pi={0x0, 0x0, @eth={@random="ddb0c4301cec", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "e95ae3", 0x30, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'R/\\', 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}}, 0x6a) 2017/12/22 11:53:41 executing program 7: mmap(&(0x7f0000000000/0x8be000)=nil, 0x8be000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000007000-0x68)={0x79, 0x0, [0x0, 0x2, 0x1, 0x80000000000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000158000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00001db000)={0xaa, 0x20, 0x0}) mmap(&(0x7f00008be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f00008be000)=0xffffffff80000000) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000064a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x800) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000271000-0xc8)={0x1, 0x0, [{0x0, 0x2, 0xffffffffffffffff, 0x0, @msi={0x0, 0x0, 0x0}}]}) 2017/12/22 11:53:41 executing program 3: mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000047000-0x8)='keyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000045000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000049000)={0x0, 0x1e, 0x10001, 0x10001, 0x4, 0x1000, 0x7ff, 0x7, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xa306, 0x69, 0x9, 0xe0000000000}}, &(0x7f0000049000)=0xb8) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000003e000-0xc)={r2, 0x2, 0x10}, &(0x7f0000049000)=0xc) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000047000)={0x0, 0x0, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000003f000-0xc)={r2, 0xfffffffffffffffe, 0x30}, &(0x7f0000024000-0x4)=0xc) 2017/12/22 11:53:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x400000006) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000f8d000)=0x5a, &(0x7f0000090000)=0x4) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004bf000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) sendmsg$netlink(r0, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x10, 0x26, 0xcffddcf8d9b2dcff, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2017/12/22 11:53:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000020e000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000048c000)={0xffffffffffffffc2, 0x100, 0x0, 0x3}, 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000074b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000084b000)='/selinux/mls\x00', 0x0, 0x0) timerfd_settime(r3, 0x1, &(0x7f00003d9000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f000033c000+0xe0b)={{0x0, 0x0}, {0x0, 0x0}}) dup2(r3, r0) 2017/12/22 11:53:41 executing program 1: mmap(&(0x7f0000000000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000060000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1000, @loopback={0x0, 0x1}, 0x777e}], 0x78) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x8, 0x4) writev(r1, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)="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", 0x1001}], 0x1) 2017/12/22 11:53:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000aef000-0xe8)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a8b000-0x4)=0xe8) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000232000)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000633000)="") r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000147000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00003ee000)={{{@in=@rand_addr=0x2, @in=@multicast1=0xe0000001, 0x1, 0x7fffffff, 0x3, 0x9, 0x5, 0x80, 0x20, 0x80000001, r0, r1}, {0xffff, 0x7fff, 0x8, 0x6, 0x80000001, 0x0, 0x1000, 0x7}, {0x5d600126, 0x8000, 0xffffffffffffff35, 0x7}, 0x10001, 0x1f, 0x2643, 0x1, 0x28, 0x3}, {{@in=@empty=0x0, 0x947, 0x3}, 0xd, @in=@broadcast=0xffffffff, 0x1f, 0x3, 0x0, 0x1ff, 0x4, 0x5, 0xffffffff}}, 0xe8) 2017/12/22 11:53:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xde, &(0x7f0000801000-0xde)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x2, 0x0, 0x0}}], {{0x806, @ipx={0xffff, 0xcc, 0x0, 0x0, {@random=0x0, @random="00390e61a199", 0x0}, {@broadcast=0xffffffff, @random="6c1c354b63e8", 0x0}, "27168b4d942e5d23734d2578b4d3e6fd818484a3a050d88ff43ed969f4eb19f36efb8dcf0c039b715e79b7f0b5cd2ceda47b5b1e5365426b132f40962942b9d1036102d880000000cda6993b3d682585927fbf895f1136b2af77375752684acefbe7ba24ecc99feb7bd0dffa0d03a7815e0a79a01754af21ad0d8f67a25c12ffbbe92918432edb31d68bdae379646b41777e5ad5b14c7b168e6615653b55eee936368aacd28b977a009f487d4016"}}}}, 0x0) 2017/12/22 11:53:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000029f000)='id_resolver\x00', &(0x7f000047c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cf0000-0x17)="e08e7194ca3690abfff51146ad0fbb2cd711dcce161615", 0x17, 0xfffffffffffffffb) r1 = add_key$user(&(0x7f0000391000-0x5)='user\x00', &(0x7f000041b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000427000-0xd9)="77cda8eeecb2e58169477ba92ec9148222f671e1d8b5055fb346f9c82114e46f6fe2b2454a8407840836b959a527d1914b661383be6724dfe072d366673dc4038687e5c1694f90d9ba8400cfde2afc1fe3482c9c6cf1a02f8fa092013e582229e9054c2a408afd7ea90f1e312987cf236bbd1b14325ab4569888a20503872fff56a2ec6a8dce2bcc665a9e859e7e7e0c9a27f7b77b678106581efc291c41807420a070778a24b3218664936069656f780f6a5630bca60d5995847b0a55e29f4e62c85c5453fe54516957645950dabba9e8a0a32d1c379d731a", 0xd9, r0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f00003fd000-0x4)=0x0, &(0x7f0000ef5000)=0x4) keyctl$unlink(0x9, r1, r0) socket$inet6_udp(0xa, 0x2, 0x0) 2017/12/22 11:53:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000855000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f00001cd000)=@random={'security.\x00', 'ppp1\x00'}) 2017/12/22 11:53:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f0000923000-0x18)=[@generic={0x15b7, 0x0, 0x0, 0x0}, @generic={0x66c, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cc9000)='\x00', 0x4, 0x80, &(0x7f00006a6000)=""/128, 0x0, 0x0}, 0x30) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a15000-0xc)={0x0, r0, 0x1}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00006f5000-0x4)=0x0, &(0x7f00009c8000-0x4)=0x4) fcntl$getownex(r1, 0x10, &(0x7f000071f000)={0x0, 0x0}) getpeername$packet(r1, &(0x7f0000559000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000763000)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000b87000-0x28)={@common='dummy0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00005e8000-0xa0)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xfffffffffffffffe, 0x5, 0xac9, 0x44}, &(0x7f0000e66000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000064d000-0x1008)={r3, 0x1000, "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"}, &(0x7f0000d2e000)=0x1008) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, r0}) 2017/12/22 11:53:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000783000)="9e867c9206806dfb262ffad15d5392e1", 0x10) r1 = accept$alg(r0, 0x0, 0x0) fstat(r0, &(0x7f0000b33000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = geteuid() r4 = dup(r0) statx(r4, &(0x7f0000b3f000)='./file0\x00', 0x800, 0x2, &(0x7f00007b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e69000)='/selinux/policy\x00', 0x0, 0x0) syz_open_pts(r5, 0x100) setreuid(r2, r3) socket$bt_l2cap(0x1f, 0x80003, 0x0) sendmmsg$alg(r1, &(0x7f0000f75000)=[{0x0, 0x0, &(0x7f0000706000-0x30)=[{&(0x7f00000dd000-0x3)="d1", 0x1}], 0x1, &(0x7f0000b26000-0x12f0)=[@iv={0xa0, 0x117, 0x2, 0x88, "25671cd2129ccaa3a2b4a22e93fcd9eeb0c3c02d07e4c76f6120a9fad54cf79cef8a8a9f32fb31c85acadcdacab1f49d7a5802346b68a276a21c7e07fd320c30cfee4eab026d0d075406153dcff8085af2d373c177bb13e8e88c3fb16f98af154eb5198f48ba437fa83d3fe26cfe85ee9bd5ac8f304abd875feeb8457b576201bc82e82588b60c97"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7ff}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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@iv={0xd8, 0x117, 0x2, 0xc2, "6367a5d67ca25bf23d6377fc0c9db042e23e6bd7ee2646653e6d3367178a18d11c087fb75627d1fd69e8e2de7fafc5923f07e4981dd75d3f435d22287f3f6f9b4366bdccef5fbc75c16cd0541a643d29846c8dd6f0d03066767e301bfc3c7ac3ac05d61a15055949e5c05266ecb07bae5195f73d598aad55d58a3c812048d14d28d440a783cbed99e51a2c73b56084c7113899499bfba64fc6d03a5f29ba64a6284152ba455760390511f329ff853794b6b22779f7ecf7511aed88f343b48b2de6d0"}], 0x11d8, 0x4001}, {0x0, 0x0, &(0x7f0000f6d000)=[{&(0x7f00007b3000)="6e1c7ba5196194932c6bb5685b6714f46c9fda264e0f5a98ddf9a147056789f548aa674882b365cc113cfcc27d158f641c3c5fba971e06dd6adaf4b6f64af439b7a975cdc4ae6e8049e88df0e358ca33b8c71a7e5306043345c0192e98cb237a9bec6b16aea7cf2e094f3ccecc160e8e2fd80642b58bc624863ef5149cb02953014184df6ddfba9cb1", 0x89}, {&(0x7f0000f34000-0x69)="4394bb27826ee92af7ca4f66f6a283932f3133b19cac220b8f2c647ddc4f7d5ad613a29a9fc191bf1e63a6cc526bd2e788f14fa932ce08eb21398b50d0ed90791fd5478b4af8b1e58627b16bb7e8c472093e721b852002a3f63da2aff30a2d062ecfb456c93dfd73b9", 0x69}], 0x2, &(0x7f0000a73000-0x11d8)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xa8, 0x117, 0x2, 0x94, "517c0dae5600353b8cd4f84d6bb38918671d6d1ae4e46bc823fddff8c4666323331f316e5129f26498fc88ea55f55b4f4c4d5ace75f5760a6946e3d3c035ad6af584acfbf65498af108feb4605866dce2d9374f264194a9d86c935cfafb02087338dded49ed29e863b885d0a0a320f4ecd317c158868914f6b8403da423b68a36c21f03ec44c0634fe0c74d6291fcc300916e3da"}, @iv={0x1018, 0x117, 0x2, 0x1000, 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0x1}], 0x218, 0x80}, {0x0, 0x0, &(0x7f000087e000)=[{&(0x7f0000072000)="c9ed8735e580a09934e39ed6bbf76399832aa265d79b4d7243bd3ca01d0e14a42e5d7d32cc0c87796b50114b5e6f9d077b555173a06efa3bcf39395f27102311a2d931a6c85eca85a82ab3a0654d26cc56a4bc692ebdb21d975fc09bd80f43ca2aa554265a4d099532fbd0480ba14b69516c5b2205b2b982564f0eab26306fee282bf27bca", 0x85}, {&(0x7f00003fc000-0x30)="55a9644adba5304aea00584d8ee09de0e67d37b78d7cebac0c0e46b12c1644f185ed70cdcfd3c8c877450074eb8766b1", 0x30}], 0x2, &(0x7f0000e83000-0xe0)=[@assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0x68, 0x117, 0x2, 0x4e, "d0b830a838dc8a9ff88f52da38b8d3e9964cf1c5941d26ca4fdff72e6d53b76e0d39d70083353c570bcf9b4a67d80b4cc0e6c02fffdac0fecdde87701fbdf6b659ec71aad62d900e872ce4cb9228"}, @assoc={0x18, 0x117, 0x4, 0x1}], 0xb0, 0x24040040}, {0x0, 0x0, &(0x7f0000b4b000-0x70)=[{&(0x7f0000dee000-0x4f)="42d7d1b29251cbeb843e36f3ccc12ffeea95efc1a142753c2821998a749cc534769abd357231af14d901cdee2bd7bd61c25d131e5ecae6952411179cc33ad5e0c163e0d0c954682fc037c1bbf22608", 0x4f}, {&(0x7f00003b1000)="", 0x0}, {&(0x7f00005ae000)="9bafcda6651381be4d137b8cf9ef12a23070b48bb88cc5852a83b3678315f58af654ef329675cb51d2cb0d8af53023f9e2a8ca194f882fd5a4eaac05c9078ae55b6aa1852e1a6551b3733c52fee0536f9ff5137bf803b0d6f0a2de130cc2e20d827851bc9c6123a039e0771a0f04c16998034f8b671bad1f55176978b602f03e77a8783dffec6410c814e93a73e9798f009413757e4785f8ebd4fa2a104f62979f4e723d48cacd477a1fa8967e8c15e87d655d6e94ec96de1a6e9eae511bffdbd5781666517029b362e54e2ac4678f0283a5b7b694091cb9e3b4ef430d91206278e761d464fb13de038ab99dd1fadd9aa29755a4d8e07f", 0xf7}, {&(0x7f00001dc000-0xe4)="b5f1eb2146d58ec7d077353aae9f29aa827b4952b74474f28dcd1c93b2218ba2f093837f89ad4e2b38838c6a385eeddab5339b40bf1f2f40c01aeb23c198ec1ab67844b28bb9c9d45ae74ba7ae9e73a683ba27b6ca9696c2ee52285e80e1e8559cbc47caa1661b51fc6b649b9e88c1cc5c56d25df06e71303dd5cd7a5a9368c1af23d0b94e0d32a613ae68454156e6eec5777ce4c9fc06277aaf094be9f5ad963088e663207abaf0f57f9b7435723c11c7a50b691b53063aa013e59ecfc8096777fa7af6b26dfd7ab2511ff447f4a9ed42e41bac2b07ccaa8679f1fea5e0865c2d005e90", 0xe4}], 0x4, &(0x7f0000495000-0x158)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x110, 0x117, 0x2, 0xf9, "f1d452a2da59f1bc10e3aa23343acd5a64d848c5cd3f78ef73399a043a72976584c5a0be03f221e09111faa7838dc48ead90d90fe5ca87f6cab3032b3454d4db32be4b3418be26785ab7ae2eca342517f203a7b9a5aad2fdb2f91ec727086908517b32269946940adff389fda23850ac8ad732877ec9e4cc38ff9a9c9fcfe70f6f2eeb4c0cd2d42a71523a13e95e1643964d566ff496e895136b3a72c4e41c39ff1f10a9286ce0bcf155196c368e503caead0eb5d5c4f4b1bbdc084df92e2218cae1cfc7efa841daf7d10a6c78d0fe7ed5322677a0017ad3beb7fbe2a4b1c22fb9685ce7cce62bfdd4297dc2fbc80427e93974b815324469e2"}], 0x140, 0x800}, {0x0, 0x0, &(0x7f0000725000)=[], 0x0, &(0x7f000069f000)=[@iv={0x100, 0x117, 0x2, 0xea, "33a018af9a380989ef7894cc760abcd69cd99489627a06e95f875e4e35bc50182b857432c6d0dfa7599f60f3109c4729970d608feae03da3915e70aef4855fd2d8efe70f6f9e232a32df37042252596273e47d2c508762cdc4552dc6095f96f04238e1cc00360da243c05c165619c929a2468a94a6a2312d9208d6fa0af82622bfb3c0ae911f9d3adc17bbc1a81b68d04f710de02cffd89a4e3278f5b74a3f2c254be3e11159166a47b9a37a5a235420fd0ace7dd89e7b901533c3e8170d9e42384dade2c680257ab83ee8e7c49d01399afd6ade82fb12a6ade1712bbc1a627e66f1c2e78b5be7b9eba2"}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @iv={0x50, 0x117, 0x2, 0x37, "5e36131e4e3713fc20d8f4c0d8af1626e6fc2dd6a8e87d2d1cc4aa36d65c5ee594d9b6a885e6ac2ac4a93c1b48f43e5a6fb77a534375b0"}], 0x180, 0x44000}], 0x7, 0x4000000) finit_module(r0, &(0x7f0000c52000)='\x00', 0x1) 2017/12/22 11:53:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000a4e000)='./file0\x00', 0x27) preadv(r0, &(0x7f0000cad000)=[{&(0x7f0000a67000-0x1000)=""/4096, 0x1000}], 0x1, 0x60) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x4, 0xfffffffffffffffe, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r1, 0x0) syz_open_dev$vcsa(&(0x7f000002c000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) 2017/12/22 11:53:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00002b1000-0x9)='/dev/vcs\x00', 0x711000, 0x0) bind$bt_l2cap(r3, &(0x7f0000c14000-0xe)={0x1f, 0x0, {0x0, 0x6, 0x7, 0x3, 0x5, 0x84f}, 0x7760, 0x2}, 0xe) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/22 11:53:41 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, &(0x7f000000b000)=0x80000001, 0x53, 0x0) get_mempolicy(&(0x7f000000c000)=0x0, &(0x7f000000d000-0x8)=0x0, 0x7ffd, &(0x7f0000000000/0x2000)=nil, 0x3) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r0, &(0x7f000000c000)={0x1f, 0x1e, {0x8, 0x1e9, 0x9, 0xbe18, 0x2, 0xfff}, 0xfff, 0xffffffffffffffe1}, 0xe) mmap$binder(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x200000c, 0x8010, r0, 0x0) 2017/12/22 11:53:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x4, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00009d7000)=0x7, 0x4) r4 = msgget$private(0x0, 0x208) msgsnd(r4, &(0x7f0000ba1000-0xdd)={0x2, "bec7a4a9a8ac951a0eb5c2be068fc8846d10da610faa2497da3705b85addfe6eeda2c20f471a490cf3325cc2338a2fa4f3f3e1b92c9f7ee9916197098139036cab484e4c916ca03f7bff045f534b07f1d42d0978d6633c4c6b0fbd2b64cef0e90cfa61f81f36c62870f9fe9c6c6273aeff62bad656b95ca7b4ddab56974818f7149a1641fb102e634913a82a67a1b90e1516389be27b624c14ab9ff22f3e717e6fa1f489b89af086c1f93a91fc703b000cd4a76b10bb7a2f703f9bfaf42591c932407042a3b614880de529b3df873547cd86dbfb5b"}, 0xdd, 0x800) recvfrom$unix(r0, &(0x7f0000887000-0x85)=""/133, 0x85, 0x0, &(0x7f000017e000-0xa)=@file={0x0, './file0\x00'}, 0xa) sendmmsg(r3, &(0x7f00003c0000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f00000d9000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000bc000)={r1, r2}) 2017/12/22 11:53:41 executing program 7: mmap(&(0x7f0000000000/0x320000)=nil, 0x320000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) flock(r0, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f0000000000)=""/4096, &(0x7f0000000000)=0x1000) 2017/12/22 11:53:41 executing program 3: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000038d000-0x20)="0a2175080000000c000000ed5c54dbb7822a0ad95a34f5815ab8c477e69b39a3", 0x20) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f000005a000-0x58)={0x9, 0xffffffff, 0xad4, 0x1ff, 0x23, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000ff1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ff2000-0x4)=0x8) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000ff0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/22 11:53:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x800) inotify_add_watch(r0, &(0x7f0000bc4000-0xa)='./control\x00', 0xa4000960) syz_open_dev$evdev(&(0x7f00008ea000)='/dev/input/event#\x00', 0xa11e, 0x101400) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x1) open(&(0x7f0000de9000)='./control\x00', 0x0, 0x0) 2017/12/22 11:53:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000395000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000af6000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000-0x8c)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) capset(&(0x7f000000b000)={0x20080522, 0x0}, &(0x7f000000d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$netlink(r2, &(0x7f0000363000-0xc)={0x10, 0x0, 0x40, 0x0}, 0xc) r3 = syz_open_dev$sg(&(0x7f0000c8e000)='/dev/sg#\x00', 0x100, 0x44000) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000071f000-0x28)={@generic="d16dac6cbf5a270bb8c196d9e89df185", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$packet(r3, &(0x7f0000569000-0x14)={0x11, 0xf7, r4, 0x1, 0x81, 0x6, @random="b0ac684f28c7", [0x0, 0x0]}, 0x14) 2017/12/22 11:53:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000536000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGID(r0, 0x800845c3, &(0x7f0000927000)=""/0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000928000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2017/12/22 11:53:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000f76000)={0x0, 0x0, &(0x7f0000fc8000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 11:53:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) modify_ldt$read(0x0, &(0x7f0000981000)=""/73, 0x49) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00007eb000)={0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x19, 0x1, "c9846d8d40fef4a9e80f0f1cb4622d3080d3385a164eff4b19b4f0332a88eba14e01893ac8c3182a0b8396c817ad59642e455a7b1cf2bb44d4049368694cacc3", "eddaf5b4e9c4499187e867c84e81706198e8cfea923881e4dd50d1e347a25883", [0x7, 0x2b06ac2c], 0x0}) r1 = syz_open_dev$sndseq(&(0x7f0000044000-0xd)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r1, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000003a000)={0x122, @time={0x77359400, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 11:53:41 executing program 1: pipe(&(0x7f000079c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000b72000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f00002dc000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r1, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000dae000)=[], 0x0, &(0x7f0000002000)=[], 0x0, 0x0}, 0x0) sendto$inet(r1, &(0x7f0000fc0000-0x1)="", 0x0, 0x0, &(0x7f0000fc9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 11:53:41 executing program 5: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000062e000)="", 0x0, 0x20000000, &(0x7f0000605000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007df000)='/dev/hwrng\x00', 0x80, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000fec000-0xb0)={{0x3, 0x80}, 'port0\x00', 0x42, 0x1, 0xff, 0x8, 0x3, 0x6, 0x1, 0x0, 0x7, 0x36d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00008ae000)=[{0x8, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x456725ad}], 0x8) 2017/12/22 11:53:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f00008dd000-0xa)='./control\x00', 0x80) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f000057e000-0x8)=0x6) mkdirat(r1, &(0x7f000002d000-0xa)='./control\x00', 0x0) mkdirat(r1, &(0x7f00008b9000-0xa)='./file0\x00', 0x0) renameat2(r1, &(0x7f0000111000-0xa)='./control\x00', r1, &(0x7f00006a5000)='./control\x00', 0x3) 2017/12/22 11:53:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000dcd000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00004c0000-0x4)=0x0, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002dd000)='/selinux/policy\x00', 0x0, 0x0) getsockname$ipx(r1, &(0x7f0000eb9000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000029e000)=0x10) setitimer(0x2, &(0x7f00007d7000)={{0x0, 0x0}, {0x0, 0x7530}}, &(0x7f0000673000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/22 11:53:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000550000-0x20)={@common='sit0\x00', @ifru_flags=0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000ffb000-0x20)={@common='sit0\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b5a000-0x11)='/selinux/relabel\x00', 0x2, 0x0) recvmsg$kcm(r1, &(0x7f00007db000-0x38)={&(0x7f0000360000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000069c000)=[{&(0x7f0000447000)=""/138, 0x8a}, {&(0x7f0000df8000)=""/144, 0x90}, {&(0x7f00004ea000)=""/78, 0x4e}, {&(0x7f00001b4000-0x94)=""/148, 0x94}, {&(0x7f0000b4c000)=""/228, 0xe4}, {&(0x7f0000d54000-0xf2)=""/242, 0xf2}], 0x6, 0x0, 0x0, 0x5}, 0x2001) 2017/12/22 11:53:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000176000)='./file0\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e6000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008da000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000a62000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, r1}) mmap$binder(&(0x7f0000051000/0x3000)=nil, 0x3000, 0x0, 0x111, r0, 0x0) 2017/12/22 11:53:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000705000-0x9)='/dev/rtc\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) recvfrom(r1, &(0x7f0000c6b000)=""/197, 0xc5, 0x40000000, &(0x7f0000dee000-0x9)=@rc={0x1f, {0x9, 0x8000, 0x9, 0x3766, 0x1, 0x800}, 0x7}, 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000447000-0x4)=0x0, &(0x7f0000ede000-0x4)=0x4) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r1, &(0x7f0000a34000-0x38)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f0000f18000)=""/0, 0x0, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/22 11:53:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) alarm(0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b9a000-0x4)=0x0) perf_event_open(&(0x7f00006ff000)={0x3, 0x78, 0x62f, 0xffff, 0x0, 0x3, 0x0, 0x80000001, 0x10, 0x1, 0x8, 0xffffffffffffff5d, 0x3f, 0x0, 0x0, 0x3, 0x4, 0x4, 0x6, 0x221c0, 0x80000000, 0x7, 0x7, 0x101, 0x1, 0x4, 0x0}, r1, 0x6, r0, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000915000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee2000)=0xe8) getgroups(0x3, &(0x7f0000fd2000)=[0xffffffffffffffff, 0x0, 0x0]) fchownat(r0, &(0x7f0000e23000-0x8)='./file0\x00', r2, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000185000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_udp_int(r5, 0x11, 0xd5b46d5207ccaa5e, &(0x7f000013c000-0x4)=0x6b3, 0x4) r6 = memfd_create(&(0x7f000029c000-0x37)="6d696d655f74797065003e8224f5834aeeeda7b5c4d6016d0ec699d63b3a0753e64513bbd62944e7facf7488f9bd51130652b2a30cda90", 0x1) ioctl$TIOCMGET(r6, 0x5415, &(0x7f0000875000)=0x0) bind$alg(r4, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r7 = accept$alg(r4, 0x0, 0x0) writev(r7, &(0x7f0000c04000-0x70)=[{&(0x7f0000c4b000-0x5f)="18", 0x1}], 0x1) 2017/12/22 11:53:41 executing program 5: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000335000)={0x26, 'hash\x00', 0x40, 0x0, 'crct10dif\x00'}, 0x58) timer_create(0x7, &(0x7f0000267000-0x60)={0x0, 0x1, 0x4, @thr={&(0x7f0000464000)="e66f2a04695d48", &(0x7f000087e000)="1a02ddc8300a3baa440d1f551a3b09ff9c498207fd97de5db58c616e04770ee61fb791e92f13537f817792b44128cc3f78880a96d84b30b712b6e1016054e7c0a4f2d6be34d62ab77bf86e93f24f11c9d02eab33bb17c23228a19c3e3b2283f6629cfe8831412ca02c05e0343e43936477bb999610b2d85023832a5cd36b955c6062e37a5e3c9a102c5bc9246f0c78dcf4db84d922e11a1dbcfd37d288dfa0f803148048f5b79aa5422f6ea9401c688713e88e2c0c35b98a0379114503f26ec06b354b0a161a165967f3d1ea0b9f7913c26cc59a07bb2a990ddbc3054182caa906ac0a69633a402e6ad700d69ea6f5de3fa1363668b2b2b80c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001ad000-0x4)=0x0) timer_settime(r2, 0x0, &(0x7f0000f22000)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f00009e8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r4, &(0x7f00007a0000)=[{&(0x7f00001c2000-0x1)='$', 0x1}], 0x1, 0x0) vmsplice(r4, &(0x7f000049b000-0x60)=[{&(0x7f0000854000)='\x00', 0x1}], 0x1, 0x0) r5 = accept$alg(r1, 0x0, 0x0) splice(r3, 0x0, r5, 0x0, 0x8, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000018000)=0x7, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) sendto$inet(r0, &(0x7f000001d000)='*', 0x1, 0x40, &(0x7f0000005000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 11:53:41 executing program 3: socketpair$ax25(0x3, 0x5, 0xca, &(0x7f0000b0d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12d) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00006b8000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x0, [0x0, 0x0, 0x7, 0xaf3, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x8, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/22 11:53:41 executing program 2: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000756000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000c4c000)={0x0, 0x0}) timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f0000e30000-0x20)={{r1, r2+10000000}, {0x77359400, 0x0}}, &(0x7f0000b0f000)={{0x0, 0x0}, {0x0, 0x0}}) clock_nanosleep(0xffffffffffffffff, 0x0, &(0x7f0000a6f000)={0x0, r3}, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000ac9000-0x48)={0x90000, 0x0, [0x7, 0x8000, 0x1, 0x5, 0x18a6, 0x1, 0x2, 0x8]}) 2017/12/22 11:53:41 executing program 1: mmap(&(0x7f0000000000/0xdd5000)=nil, 0xdd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0xf, 0x9) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000dd5000+0x97d)=0x0, 0x4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000687000)='/dev/qat_adf_ctl\x00', 0x2080, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006c3000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000349000-0x7)={0x0, 0x0}) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000dd5000)=0x0, 0x80000) r2 = dup2(r0, r1) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dd7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$fuse(r2, &(0x7f0000dd5000)={0x20, 0x0, 0x8, @fuse_ioctl_out={0x6, 0x5, 0x7, 0x40}}, 0x20) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f000075d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r3, 0x5405, &(0x7f0000dd3000-0x3)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 11:53:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00005a2000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc0189436, &(0x7f000023d000)={0x0, r1, 0x4}) 2017/12/22 11:53:41 executing program 6: r0 = socket(0xa, 0x400000002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000000)={0x8001, 0x0, 0x100000000, 0xff}) setsockopt$inet6_buf(r0, 0x29, 0xb, &(0x7f0000181000)="", 0x0) 2017/12/22 11:53:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000a08000)=[{&(0x7f00001b1000-0x1000)="53adee4d24c34683c3e77c13bb6b5a80f079ae8ad202285d426e04f815ee8ffa1acf05c2f5017387654d6e812fb82856cce877553381e8b7034338330fc67fdefb0332bf2a0b0f3d61238682ef1a0e161cfc9560c466de7f624aa2c6e2f8ecebeba9a2e7d520806866bc64e895a5f55e90d9c78e5bf7614d70df138167770f5afc9089757eb255cd29105dda469914ad1c351b4214bf992824bf9b63eac34425c470d62d1fa8260e55bca0e5cda29735d1b54313267abe58fa251d6b9f3f6507b6245373c5993b7f79ffdf55ec1f52caaedb8e6c5f71d04af33cce23831caece2d583326292795a9878c44d805f8c5f3181844b5920a5708fc7735e67c1308a41f84f1bb20b9e11f2ca2f0229df1e030a85e5a70a1e47a790aaf42183790c2e760fa9b1be75eb7f6147904e57bfdd06bd5f0d1380caf4fe2cdbb9fa719c8051bd4661e4085538e19ce2d459b84bb8f1b29c48f8744e45c4b1fcb2594942daba2aefced3718a02be1e195c81f2a1c0caf7aa1b5f1a67ed154ce42f6442a97fd5569a3933e4fcd1ced261bdc27829e026835dc3a18decca19799a299e763664134285c8b303f0a592501a3fd36b14afb79c4718c2015faaabd58590f1c5a5757700bde12b6d28ae612adf5a102ca42704239622dbf82688ba9976f2dc9043973f2c0b0f476125505ec1b8bfd0bb9cdb2d10a4cce3aeb598ed836d9d530c0372c3ca4f97575b28f8fa6e4320b86743e1498bec57e89b8a7318bcffb28b63c46c4ccfe06b3e4ecda3160d40bcd3f394eda50c89effe2340aeb2fe947fefa17fe770cb0e7e2fe09ea41ac85716eb95e62c714bbeb285b4a0b45f12c6c7af1c84b2fe3c81812b34b8a6820329bdee000efae9c1c5c87c03940fe6d50e58dde0eba16267f8063aaf21a0537a23dc326fc52edca3de0f8c6c0378420305e4eebee027dfe6c679c6523ed0903bb20248901717c5d31bdbd4f971d8abc6fa469e02e9e35e6236759624196621079bc42a5c250b5e749d26c6dad34d857f1c177087ad99c6dd3c2d7ac71d836b5b9f54a736318e78f27dcf30935ab7d29abb7eee7cffef27742e179eee31268e394d7bfa2d2586dfef2e80c9cef71e78acb019eabc5d946cbbc11384323f426ab8baf5014d68f1173a88d721356bc24249da32e505ce71d08a9fcc42909c9b472bc2e2004f3ddf28f25f59d750861f33e23ba57eacd6707e699aca748152b2b71941d8e18e2a87cd8412388b398c50472cf75b31570c2d70e96b8786e1ff13713e654cb09dbde25ec1751b9705942fcd3f342e4ddef026ec2315c207e1a4f51534d76f9d3a67e1da6c2fbefe04a803928cee0b4b8b7ad142a591ef5d5f0c2ff6b5137c494fc3a4eb088d85800e012ea315270016c3cc0a51e8bdd10bb3bca22fe72cde9f9a77d42d2490edbb6781370cf5753dcadd9a54c0fecb20d32148fd07fcca8ed9f32ca77b7e9cf018ee88dcfc03da4f319fa2ac878dd049edf27d683957f6d0468ed351c7f2dead1bbabaf9dbe1ab879554e4982d1249c0385685ba940b09baee81d0fb928547837af8298a1eb4c925ee03b201996889a6a4f049707d7712f40cb28e1ffc5ab17365fef47b7fa6dbdd3cb5fa7747bdef508758ec926d87d9cb5ed644b139fac969aac790a20215ae54fe30853ebd6d3f94fc25a9bee814461fb4240b61729ae59b86a8a5f407dbfc867c21fd661e6bfd5ae3b6bb2a06cc4acc0b4a765493087e0df2e16ee304f50df16d24e1361cd30ec824b1ae6498c6e1697febf2a8ae3ff83a3d0f3bfea535dc1b9d8fc247bae3ae573ffa382162bef7bddde1f56027dcda902a4509e4b402435881c3e67b19a1e423142254b9e497d7f49b569af11124b49724c13ff2d7456f6767e418aa2f04205974393e26557b3652bdc6d35d9aaad17a63831e58454f79e827ee60f86fb09ce661ac1eb7c36c20b353139a91f0b7f953759c0ec22d3d90fda06a56eadbcd7e45a5a5416f242a9bed2aa5b701b1c0851085e31b2eec37baced12d48253bc9c70bfa4762d7ddc4f7ae943c0fae210cb716e57234ed9123c9c4bc9a9479db1d655a1cd96b5d1d59a4ee04a6a9baea30a478946006f2470e178c230767e73e0e8ff4ffe1f4d0117a41ce9f1b174ff781fe95cdc8d16b93ccf53f386002dedbc3f2002be1f441237c957955f5619cb3ea929c6bd7fddaae40ba434948b33815c9cc27ff2674f099c78e8c985568c173a72764311550f7cf1ba7fec86760fce9df05b05ad1635fea04240f01dfc845cecfe1dbb105603b2bdaa90130581b945c55dba49bac8016551fde53eb5485dc66fca0a5d4ea891acb9dab5252f5b0222fc101e745e2f4481a140de78c73cc2eedaa7a9a00609f1d40dfa231321f3dd413fb90bd670b9dbf29e5f29940a218eaaa834d320423c1818c96eae5b2563da916bab36c073ef2b264b417d6774aba90d49c80db591154db03e926e193ff2df168d9912bc17102748a20c9765267c8a1e207683acc809406f5cfcf3fff1449c4ad3726eacb7777b98fd9ecb96333d18579b15f78a8c1d60c1d2ff3119b435b8008a135864326f20496f91cb58dbf9d564083d7bf095e1979e5a7c8ebb1899b75a4726f5c15df79e9ceb07517dabb001f3cd21932cf86d01885b61fb18ec42773296d1711c5f926c2ea239876e335c8437126f5f5f99581342898786017c1cfaf8e4b2fc4d829a46db2a39246b8fde6d146d45826a885d5cb9d898b65dba51deb230e03eec33e96f48887226ff8057cd87ef56604407563e30ea3ce1a87a1aa78ab4769aede22db84fdbd5a3e094ce82e61001e28f815f12fe005a1b830de35865e42d236709a7079059fc651874b00dfc1fdea170eecafeebc34efaa93aa9d046ba90362823f6861dbed7e637c0eb27ad1644e0c6d006518dd499ea94407adbc92ef1b6c52141ee355c20e07c8450e45c0ad29d9f65a194902be754fccf596db54c078c7a10e3e3ae427765806d8c9930793183d14e74b1db6b3efad87ed89ebd32ed23514c3d7f3852b3f75b6e060eb5dcc0982f9c3c3d513a466d1cfa66dde0d4d4ee52c6e962b0bb72510c570833356b5bf50da292163795a925aae19fac0a04c84b3081be5bfcfb1889d4593eaecbb04e9b4e42379b2cf318862c813a9c93e4aaa01a0c09bb902dcf7a97f1d7e11655bfd3e99673d9722991fbd33b96f07ef62e7540bfc5e1b33fded3e3bfcfd2330d8dcd2a71fa7b158a7d10860c51f24cb62ab4122acabc9c4aede205cac853787b8db178653b0f4f8c6d320b9a9a7c92584c0554b6fb2c9cce52015e3fe98724923ba647da6ff12cc8ca39206e646771f51c8fb5af8dea379dc24c7b7859788d2cd0b4558350523fab367657c40ad66ca2e8dd3b48ca0cae7936d52e16972f39d22a78af6facfe523884cdac91270699c93525ca9fbc85ace3059e4815cfcae51d50c584335d88bd2c492e69a50f627b5b601c5205412f013fe626d05be3927a2c98f5449d8246b75ef7317617d071459d226bfae1af663d657b86b9880672ae0244093a73204b4517b4d0f6b3ebd0c6c8510c5583dc4f03ab4dfc8bb1a9ab5ec47999fd9d1c7fb94cf53b8d359e8103134b790113e0430388b17c90ddd9d9e1a3166fbc6869faa6d92c955c1f715208ef157b93a61e8aea25304dc7da1d808d933adc86b3c8fa2cf7ead60f42974f6c52b6a3afeee2ff4b292de3aed07b608650968d7e7fae78ad85976c8624489f321e62f8d74c096e1116916e3743ebb7ecb083aead419957e14864cb15a9f1615e2a89f09af05de25b72190051fc7583116c67d58a6c344cb19338016da2838417edaacad667160bcb3592c99bf53e3fdbacdf316bc7b61d9a403abfa5a9f9a0c5684fea41811dbb996b55529f7c25864d05355107371e00a083d297802065e74683f196cf23d6d006b769c028ffe7203b21bd5fafe89a14e4add0f8de2a5eb4b02610a91bbcf9197bd2d6ca95cbe36a3251ae9abc39af0c371b0eddfecb796dbd8b43307cc523f9287654c386340088a7c7c2fe11078090b47b2003895ecb9c77bb097a9b4c947c390bcacd96de14ca5cfa20e114aa6af88ac83ab4ef00c3c816b104a8b7483c4bc39b689c364e78c01abfcfdb5d125b59fa7e499d08d1c07e0f39b5d765a96e3626344ac20aff3116f499d1d1cb09e28aaa26ac396eb564e7782efb1c8518566be973dfb37ac71b10b0e7a1004e27b956b602acea8ea5ccaae1c48a1a7a35d46597d11568d53cd93372efe1fe59ed7f6ff41d3802e4c683bf50832a00f1c4bdcae4a6221bad50ea4a04964976c92dab94fd50e5d2663761627c9c3e1064f0179b54cbd4a154c1bcd9e0491b54479d02b17872034ce1663c280755bda97b6b9fec72b2a2c765053d287002957ea49c116911dc464b767205c750f8d41882ee56833b0278abb432092961f0550718b8cc4ec92f475702346018dda87422f5f5ee6e803b45ca91c9d9a56c2c20c0112142e325ef30c5bca8a180af303b63817b9d467e2acc117726524d1249153c8b2ea39a2e100a5905a14f9d68aa3c81c0ae092db4d8095a0aea16eb370ebb7a9c339004f181e066d7c2674d2e13e0784c5895ca6d4870e32d795cb95b6573385b148db6aefb9c2b11c79d375efcdf7befb7d0dbe10d1e8afe594a952bb758b56c25116e5d1ca790be30d40237af6120dde03976c9901a80c8a4773d0f5bcda9d71b0eb2dc8e8a794a4e6281412f335dd564589c1ccec5a3c906ec8a2d3da6c5e09a6c4070444a23e8caec83ac629864a17b6d18207a9d6e4a5e9340e80e5883001c033b310cfb57d613e7b950719a70c312d147209ffadc22e59f93698c43305ba401258a8e1944960b379731af5d9c86341a6a5979b2b7fabc304847722f4d6b010b52c29f2d556f43c2c9091bc4b08920abdda6f8dea0381a6cab98898c512c2aa693f6ee8df95aceb32c9c3cb773c2d87f539f591d16b55083810dfdee3d8ba8b19049b6e578b4edf86bf2113cd8e1ca4bb4eaf9bea72a42dd91d02fcdab84d1427b018e478d3f6341c2c327d4ddcdc390fbe23dd02157d94085ead9afaf479636ef78757aa826944f59019a7648dfac80a583f2f760b52381d471222e8d4a55d34dba55d0a96a4dc63c0d583d98899d6451e69360f773d215f11af6d861924d0f6a68064d03a6abc00fdc261ebc7418b8580605ad4f1993ecc8036cc5e10ec6c349b924ecdb425f0ea6e82735bf9cfa9173d82c567e49d334a799c62e0238979e2b479fc42929ff8481411b8bb13cc28547543b4be288786c23ba5e23dc68556e740ded50e0d598324a540cab82461a9926cf3bb91ec333731f59bcfdc89405bba443cf1fd9bf56d033b2486170b829ee30ba15c75c9f073b0bb5074ec807846479c5f452c34979e0463c0db18d598efff7540be85278564e79d17fa170115ec7827cc2a3a7e4be276f99ca52fb08dd61a338e958a722824dabbe74d2d25d6c622fa0201d0827535ae0d0519d1d451a30b55ad8dfcf03b4e2f1f4650daabd9a0bc26e8e231f2848d54da07c16b542cbc4d8fa838715a81ee9d06baad0f6d782ca95e6907ef89d7b152ef836c99a466762e0177fc7b5e22fe93ce48fec1559093b02b822503e493557e109312bcf7da6b0bea6e40e0e87bc3f6c8f999f8cce3ffdb6544f9221f67032bc9455cfe6ee3a9c8f1407ca73c6742c9cd6973d0727474023b4e97f4f2afacba4cfb75983fdaf70141df6861996f09f18a5e296cc71c47bb1d0e86b37a061d1442679", 0x1000}, {&(0x7f0000d84000)="71a3958bdeb52578d0c95e", 0xb}, {&(0x7f0000c23000-0xf5)="e5e10542202b82eab589f2644890b166db9ad959f76740346d8707dea3ba6daa5a1d610d951bee3fbdfb4db39ca8214c285fc8474b05e42b109efc22ef88963243a1651f324576a618c843da6d4e95ed003eb07bf969cebf264f2c5e4c78bb3d4e752bada9f877eb6be1f3afa258284e87ddf0341b1f50865026c413ef1ab41d35e7293102a86cf694212775b2be5b2196191ac3115e2672d8e193bd1d8d1018c4f3e7b5ba48cc1c93ae5613a4869703bb029facb4e23835285a37ddacb28356b400e20dd2d51b14c30b56d902b9bb19500b67c9235fa2646bfdba921b9bdbb7b4e220b0191a72e1343193d28ef60cd0ec1ccbf3af", 0xf5}, {&(0x7f0000ba2000)="212d57276ff8c2846a24100079857c4ba5f85125f2309f00c976934bdca7b35287690334f536fb7498afc89af37dcef7c00792eb28c0227a0114d026a3460bc354380021e6417a2311c12c4b2138c12b55b1ee7fea3e", 0x56}, {&(0x7f0000e3d000-0x81)="be4725ba38543935d012afa4e6943a20d86789794b343bad1cf326a61c4e2ff6a336603db3501c0487c96ea4e6188876ff21d8ee440a2e20d00ef515b62de5e59a605ca2cce510be81c9afb939430ce6abc7eeee96d588e2660b9c4b0890d3a31937c764a52e956e1b7e933afa3c28ca10306cf2f57d440f929bd67bb5c43dbb11", 0x81}], 0x5) writev(r0, &(0x7f00005f1000-0x10)=[{&(0x7f0000f48000-0x39)="390000001000092400000000004000000700004a0300000045000107000000140800040004000000000000000608000300ff0900afffe4693e", 0x39}], 0x1) 2017/12/22 11:53:41 executing program 7: prctl$intptr(0x2f, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) ptrace$getsig(0x4202, r0, 0xfffffffffffffffe, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) ptrace$setopts(0x4200, r1, 0x0, 0x1) 2017/12/22 11:53:41 executing program 2: mmap(&(0x7f0000e63000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x88) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000e69000-0x60)={0x0, 0x33, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) timer_getoverrun(r1) recvmsg(r0, &(0x7f0000e64000-0x38)={0x0, 0x0, &(0x7f0000e65000)=[{&(0x7f00000be000)=""/4096, 0x1000}], 0x1, &(0x7f0000e64000)=""/67, 0x43, 0x0}, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e67000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000000)={0x6, 0xfffffffffffffffa}) bind$inet(r0, &(0x7f0000e69000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e68000-0x5a)="c4ed7404e8358f46717ec869e1ce3bc0d7b6a782137cbde9a96d0f12d1636d71b8bd24216540c6f47f31a6fcbb07a152e44923d2dac77bf35bfea5f3c76385d311fcea0ac2", 0x45, 0x0, &(0x7f0000e66000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e66000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x14) 2017/12/22 11:53:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ea8000)='/dev/cuse\x00', 0x262100, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000cf4000-0x10)={0x8000, 0x320, 0xff, 0x7fff}, 0x10) modify_ldt$read(0x0, &(0x7f0000361000-0xa9)=""/169, 0xa9) 2017/12/22 11:53:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000901000-0x4)=0x0, 0x4) r1 = getpid() r2 = getuid() fstat(r0, &(0x7f0000cc0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00006cf000-0x9)='/dev/rtc\x00', 0x400002, 0x0) r5 = getpid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00003c0000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00001b5000)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000448000-0x4)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00001b4000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000969000-0x8)='./file0\x00', &(0x7f0000d73000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000265000)={&(0x7f000094f000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000611000-0x40)=[{&(0x7f000049b000)="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", 0x1000}, {&(0x7f00007f8000)="da2551933991fffae1c92cf05e16f911470385b04075af9d6a340f0f0fe0187323cf2cd496fbbc33698d20fe8c704ad1e046a35af5bbf87b5f978476af6d2ec81830a11940e0", 0x46}, {&(0x7f00007f9000+0xf8d)="d297d5a9c7ca1cd6cac688f2bc54af968399e43d9f55039b45bed09e133bb7762909d71d5fd482ca676569a27cb4ace89011", 0x32}, {&(0x7f0000e44000-0x74)="4f55d6ad260d23dfe8e53487c5d26d03f51e61230c98d91c3cdbb74b0a2a50c7655ff42f80b6ec3baeedffc81f5393ae443005e4aaf8e0edb4fcd3eb88a7f04b841e17b49330ebffa764648f2f8dfa441ec648e3ed7c8f481b5524e810e4b5f84e57a42ca1d8d6bd704c0f5905cb4439aeb80b67", 0x74}], 0x4, &(0x7f000051d000-0x108)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r4]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x108, 0x4000000}, 0x4845) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x0, 0x7fff}, 0x4) r11 = socket$inet(0x2, 0x5, 0x0) r12 = syz_open_dev$tun(&(0x7f00007ff000)='/dev/net/tun\x00', 0x0, 0x20000000000000a) r13 = fcntl$dupfd(r12, 0x0, r12) ioctl$TUNSETIFF(r12, 0x400454ca, &(0x7f00001cd000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r11, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r13, &(0x7f0000358000-0x252)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0x62) [ 128.282764] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=49956 sclass=netlink_route_socket pig=25626 comm=syz-executor0 [ 128.308690] netlink: 17 bytes leftover after parsing attributes in process `syz-executor0'. [ 128.317748] ip6tnl0: Invalid MTU 4 requested, hw min 68 [ 128.326812] device gre0 entered promiscuous mode 2017/12/22 11:53:41 executing program 1: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000c000)='nat/anycDso6\x00') mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000004000-0xbc)=""/188) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f000000a000)={0x6760, 0x2, 0x4}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000001c000)=0x0, &(0x7f000001d000-0x4)=0x8) execveat(r0, &(0x7f000001b000)='./file0\x00', &(0x7f000001b000)=[], &(0x7f000001b000)=[], 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000001b000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) 2017/12/22 11:53:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e12000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000096a000)={r0, r1}) fcntl$getflags(r2, 0x3) sendmsg(r2, &(0x7f0000c80000-0x38)={0x0, 0x0, &(0x7f0000453000)=[{&(0x7f00000d7000-0xb5)="e7", 0x1}], 0x1, &(0x7f00006e5000)=[], 0x0, 0x0}, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000d9b000)=[{&(0x7f0000e5c000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "af590544da3db9754585f43244ef5a738fe669cbe3c9e4f18fe85374f4465ea9b9e98f3a4a64b4aa2bd59e4e1e3ee5985a3048be5b5d5419f321a59b821cc5", 0x0}, 0x60, &(0x7f000027c000)=[], 0x0, &(0x7f00008d5000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, {&(0x7f0000c7a000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a4a4be56a1a3c0bb1c2d8cd084308698146470e94d51d57be1cea52e932774689d34bc3fd5c496524ca6a7fdbe4cbc688b4c3fad40c9f383270580ee84ef1d", 0x0}, 0x60, &(0x7f000027b000-0x80)=[], 0x0, &(0x7f0000c0e000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x2, 0x80) sendmmsg(r0, &(0x7f0000530000)=[], 0x0, 0x0) 2017/12/22 11:53:41 executing program 7: mmap(&(0x7f0000001000/0xabe000)=nil, 0xabe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ac0000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000359000)={0x9, 0x6, 0x2, 0x0, 0x1, [{0x5, 0x3, 0xc2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000000)={0x0, 0x0}) fcntl$getown(r1, 0x9) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00001b3000)=0x0, &(0x7f0000a7c000-0x4)=0x4) r3 = memfd_create(&(0x7f00008bb000)='@/\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000000)={0x7ff}, 0x4) ioctl$VT_WAITACTIVE(r3, 0x5607) 2017/12/22 11:53:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000305000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000b59000-0xab)="bc115544cc3221de7152869d3a346ff19bb72dd85c11666928c037f514dbf8c038c5a2da32a1ffa190f626269f7434c14b5e904d26136279cd6983593f7b25428861039c3ca9c6f992347ecb17b43b9cade02f391eb74e6adc29f50f71a299c7d6e2d9e2cc93eff601ef13ef6f5c22fc3d6411ac5f0f72f7c275925a1a8b3bd2cf1bf7c76cef1506fe21e30e99af251fd9a13c5dcddf2a080b51355407c7b916601cbc69258135e10f2693", 0xab) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000562000)={@common='sit0\x00', 0xffffffff00000001}) writev(r0, &(0x7f0000f19000)=[{&(0x7f0000fa1000)="29000000180031090020000100000007020000000000ff06fffb00000c00080004001000000ef4ff01", 0x29}], 0x1) 2017/12/22 11:53:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004e8000)=0x128, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f000052f000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup(r0) shutdown(r1, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a6b000)='/dev/ptmx\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/22 11:53:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a5c000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003c6000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00009f2000)={0x0, 0x68, 0x0, 0x3, 0x100000000, 0x0, 0x1, 0x5382, {0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x88, 0xfffffffffffffbff, 0x800, 0x9}}, &(0x7f0000e59000)=0xb8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000275000)={r2, @in6={{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x200000000000) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000de0000-0x38)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi={0xfffffffffffffffe, 0x0, 0x0}}]}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000031b000-0x8)={0x0, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000459000-0x8)={r2, 0x5}, &(0x7f00008c9000)=0x8) writev(r5, &(0x7f0000d04000)=[{&(0x7f00008bd000-0x1000)="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0x1000}, {&(0x7f00009a4000)="1d8dc14a07a7e0e8f71cafc3bb85afa972021c473660b6fe0cbd1c18b58de856b1f05c4aae582a35cf22dcfed3ef3c15f82c4741e677c08136247adbbcc0c0c6c1f09ec859822bd60e38b4c10ad0a6590554d7e802c1776e26f2eceec172d1b63596604ccc84530409659e4879ca4318b3c0b008dc64e74f4b19024895646bcac50e0371bff14a7c16111698b7449e3b5a0512fb3a79c87c912947cc2aaa8d69876553f55c786b0ff767287181b6fa2d4af992b9a6fb80f9c0127f1efefd168e27833a241f222a829ea1a23b2e0d99cdbc0671dfbe07457ea4210ba59a83103863870ca718f855", 0xe7}, {&(0x7f0000537000)="1e929e3533a3c28d4b48daa36a68cfc1fee20fe6acfa685f5af1bbc4b66017c5192a1de281f9e6d3a3467fc03751afa4c39ed44d6446868cc42d3f50633f18c65597aea2145a563c8beada6717b6ccc9fe175426368fc6bf3b010b89be0676663bfc64808a935efd2856a4c7be0a4c6929a06fb2156812e9bd6605b30f71f5a0b043206cfebab653822f9c997021a1d5f1f2bc20a9d1de8e4da50716ce77b6b603e24b1be32f973f5814ea7c71d0335726d207d188f061c526b4d8b89e80a6a4218fc819abcd633877e682c2803739627f4640bb3b4271b8d24378ff507866f6b5e5739544e56c20974a1b9c889f", 0xee}, {&(0x7f0000efa000)="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", 0x1000}, {&(0x7f00009b6000-0x66)="fa52a4a6d539bccee6763efef26ce35c809d76cd396fca66eee767c4b2b55444ee8a667d266819f9c5e9825a2a583ed0284e3a0ab3ef2031123835421c36318b30baa2a72c9c7f6cd99e659e58c6eccf8b539fad6b5b45259f78fdb01ed1bb5f82d2813100dc", 0x66}, {&(0x7f0000161000)="a99c828248c5744196970664e91bb46be7fe6a606deb55282353c1ea5db4030193a6dd8b57920265e10b9f32e3e889a49cac22a0ec5f68f0cfe75b52e1094e5d3297c0b973b0ec65e84625d3bb7e6c88cd2d35ea985ea1dd9c316ea944eaadc9a1b72f86ffdde56a5459c3285556e1c8465872cff74969e26b4f387bc6e4c4275d51377f583416c953f5ae58df848fa0c611e0669bd3c6561e0f1917f401e5e75211c680e506c7c4d63fd5368d17c129ff4be0137e60e67b3aee82764fff4ca0bba7440d688a017d", 0xc8}, {&(0x7f0000ded000)="db3afc1afb84a7aa2e2ac234bc2bfdf605a0f02a5c6d5a768cc3ac95ec621aff4e200c3777927881748d334a0b981902433f", 0x32}, {&(0x7f000083f000)="c6c126a28a8f5d2245622f4303e026caf5", 0x11}, {&(0x7f000062b000)="845915f1f86fb5a048475177c89afb1ed90a1d6f7f8de839ca1d2af25c2a49e7849537f90f4779afdc6dbfa7f6003fb3fb2dac23bc855642a470910682bd2d8b30315d099148e7f06aebcc859581756a9894e2bdbbd401d323fae2822ec36f739e5ba728e8c2ad03dc796da35ad7975b1675e765d8240420dfa904757f3d9cdd5101d353068ebe02fa568ad6e992c5835d22c8a9dd4e532782280a69c64b177f22679d3c4bf7f4b3efdd0b5519b7d0ae35f7ea30f9f33d825a926e6f8db6716783ab4f22e2a0d33c200df45cd2a391187a0206526b", 0xd5}, {&(0x7f000073a000-0x67)="ac1b3298e552bb48913d4d13781bd31215f841c6a3147287006a07f26d7356cf9c2c3e4c0aa389220bc7bc599c42b04f192f8754bc480696924a3414a6e72c7802f31ff5367b8ab2a9830ed753d4085671c99fc7858f0d230e34aa2d19340e5f4041d9f6dcca00", 0x67}], 0xa) [ 128.339118] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=49956 sclass=netlink_route_socket pig=25635 comm=syz-executor0 2017/12/22 11:53:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00001b1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f88000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0xfffffffffffffffb, 0x0, 0x9, 0x10, 0x80, 0xa0, 0x8331, r1, r2}, {0xffffffff, 0xffffffffffffffc0, 0x9, 0x575, 0xffffffff80000001, 0x8, 0x1000, 0x101}, {0x5, 0x5, 0x2, 0x405}, 0x0, 0xe3, 0x5, 0x1, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff, 0x8}, 0x8, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x3, 0x0, 0x1000, 0xfffffffffffffffe, 0x3, 0x4}}, 0xe8) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000045b000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000178000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xfffffffffffffff8}) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f000014b000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000379000-0x4)=0xe8) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000210000-0xc)={r5, @empty=0x0, @rand_addr=0x1}, 0xc) getsockopt$inet_buf(r3, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000013000-0x4)=0x90) 2017/12/22 11:53:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000043a000)='/dev/kvm\x00', 0x480000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000d34000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00004d8000-0x98)={0x0, @in6={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x80}, &(0x7f00003a6000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000761000-0xa0)={r2, @in6={{0xa, 0x0, 0x6d3, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x81, 0x7, 0xd}, &(0x7f0000820000-0x4)=0xa0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9204, 0xf0b1) [ 128.416820] QAT: Invalid ioctl 2017/12/22 11:53:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) r1 = shmget$private(0x0, 0x4000, 0x200, &(0x7f0000593000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000119000)=0x0, &(0x7f00009eb000)=0x4) 2017/12/22 11:53:41 executing program 4: mmap(&(0x7f0000000000/0x965000)=nil, 0x965000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000965000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00003b9000-0xb)='/dev/vcsa#\x00', 0xffffffff, 0x7f) mmap(&(0x7f0000966000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000966000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000967000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000967000)={0x40000000, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000967000-0x84)={0x0, 0x7c, "443c3bb28f037cceb1844de9166df8b1d5d5c25204937a88a667395801a2000c5f9de02b11174bbcb6d8f95ede4feedf03b33af8f177e56f81faeaff7612123e1143a3a1d5d468987d06ddffad97f0dc24dda09d9ec0ad5ee4db49f71bb69aebe19636d84d551ea1f42b23e236bab1506adfcc95ad6f8169ec65b57a"}, &(0x7f0000966000)=0x84) mmap(&(0x7f0000968000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000968000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000968000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000968000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000968000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000968000)={&(0x7f00008c4000)=@in6={0xa, 0x2, 0x400, @loopback={0x0, 0x1}, 0x524b}, 0x1c, &(0x7f0000969000-0x60)=[{&(0x7f000091e000-0x8)="cf5d3abf8ba4ca83", 0x8}, {&(0x7f00008e4000)="8755bbc729226917034d8c8d69bd7ab357b41326a675dafc94d8392ad479ad5e1261a469134cef889d4254122dcdd0eba50cdc104b5f5a9fa5a7770fc6f8364ad8e0eb7645a077645fbfa4a5", 0x4c}, {&(0x7f00004fa000)="6c7203b4ff178e16e23d1ac41d5e3efcee7dd3df9e46e8521fbf43d81ed3679180a4fd83e3174baa5efbd75813484f051551cee5c58d006f679d2cbd902aebb92f57892ba19e264d1e1b82843eeb9c", 0x4f}, {&(0x7f0000968000)="123bd16b6020f4b3b78c061089a21b2ed7238276d778dbb32b3f1498dc58077936a6c9c8aceb5324e231ce0cb6e3dc90aadd67ed3f7054ff8a8c74448ca132d5c991ee3487474d0157fb081e0642405978f3dbedc566ee64d71c1cde105afa9475cd56299063de965977ad3c0168864000c87ab6379ff12cff927e4233f79072076d89de4136931dfc9694", 0x8b}, {&(0x7f0000969000-0x1000)="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0x1000}, {&(0x7f0000969000-0x4d)="0ed86b691b2911ba2b8cee9bf54f17e4d14fe024afdfb6d6fc7159fa4e5eb6bc1263355150b7f85111b12f1a886f9391dccffa95efec0c6781ee1c81f9e809ce3893a987f90953e6226b1771d2", 0x4d}], 0x6, &(0x7f0000372000)=[@init={0x18, 0x84, 0x0, {0x0, 0x4e8, 0x7, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0xcce, 0x8002, 0x7, 0x7ff, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x820b, 0x1, 0xfa1, r1}}], 0x90, 0x50}, 0x84) mmap(&(0x7f0000966000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000967000-0x14)={r1, 0x101, 0x9, 0xfffffffffffffbff, 0x1, 0x7fffffff}, 0x14) syz_extract_tcp_res$synack(&(0x7f0000965000)={0x0, 0x0}, 0x1, 0x0) r2 = socket$inet6_sctp(0xa, 0x40000000000005, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00008e2000-0x88)={0x4664022e, {{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f000026f000)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r2, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000963000)="d0", 0x1}], 0x1, &(0x7f0000317000-0x30)=[], 0x0, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) [ 128.457593] QAT: Invalid ioctl 2017/12/22 11:53:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xe2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="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", 0x519, 0xfffffffffffffffc) r2 = dup3(r0, r0, 0x80000) ioctl$TCSETAW(r2, 0x5402, &(0x7f0000901000-0x14)={0x0, 0xfffffffffffffe01, 0x0, 0x6, 0x8, 0xd961, 0x100, 0xfffffffffffffff7, 0x0, 0xfffe00000}) ppoll(&(0x7f0000edf000-0x10)=[{r0, 0x400, 0x0}, {r0, 0x8, 0x0}], 0x2, &(0x7f000090e000)={0x0, 0x989680}, &(0x7f0000ff2000-0x8)={0x8}, 0x8) keyctl$read(0xb, r1, &(0x7f0000005000-0x957)=""/2392, 0x958) 2017/12/22 11:53:41 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mlock(&(0x7f0000001000/0x2000)=nil, 0x2000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000000b000)='id_legacy\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000000c000-0x2)=')\x00', 0xfffffffffffffffd) openat$pfkey(0xffffffffffffff9c, &(0x7f0000004000)='/proc/self/net/pfkey\x00', 0x200, 0x0) keyctl$describe(0x6, r0, &(0x7f0000008000-0x1b)=""/27, 0x1b) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) 2017/12/22 11:53:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f00006df000-0x4)=0x0, 0x4) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00006dc000-0xc)={0x0, @empty=0x0, @multicast2=0x0}, &(0x7f0000f9a000-0x4)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000d5e000)={@loopback={0x0, 0x1}, r1}, 0x14) 2017/12/22 11:53:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000ea4000)=0x0, &(0x7f00006d5000-0x4)=0x0, &(0x7f0000595000)="") getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) 2017/12/22 11:53:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000012000-0x6)='./bus\x00', 0x40000000141042, 0x0) creat(&(0x7f000073a000)='./bus\x00', 0x4) creat(&(0x7f000073a000)='./bus\x00', 0x0) 2017/12/22 11:53:42 executing program 1: rt_sigtimedwait(&(0x7f0000438000)={0x5}, &(0x7f0000914000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000015f000)={0x0, 0x0}, 0x8) 2017/12/22 11:53:42 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x5, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x20001, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000003000-0x1414)=[{0xa7, 0x167, 0xd7ddf3e4924b12ac, 0x6, 0xc03, "3f90c6c1b4798ca00218fc6026d9a2c39b542f40ca4026ac7725e7e79dadee53d87cbd81e082776f7b6dff3ee8b23c255a0f344a9ccc3e112ad855c3fb901ed6dc8acde79194d19abe6b9fcd6d1b9165bdbbc341b7b59225228e2dd22ecd1e0026ae5e36a1496eb12cb742a998457659a1b48f0a8fc9e4a014f340bae2aae7a58b323917807a7c2b30ef270d76c4727a11a24344b4db70"}, {0xe1, 0x80, 0x200, 0x9, 0x5, "4605e8cb32d70603ad0beb86f2f90c6ecc140cd5f624067fc24a65fe3bf979fbf422e2a49e8288d08b3becf74ec64d9343b9e33eb57524a99d8d2b551ec256fd867f7b232a84987d728e5f27fbea27b38efcefdd3497407d2a903d99c57edefa7407689e79d45d201386dc8279a7660587860bd2f9b017039d3b161425c74f4454d80e4d00df1344523ac429f3b30ad07989660983d9d50240e9bec173265a375256f4a9a46997a4c3cdef65f602a1b3253523d8dddd58717fd3bf56a3e134e62cb4c33706eaf97c2956a16c2b9520fffc"}, {0x1010, 0xffffffff, 0x114, 0xffff, 0x8000, "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{0x10, 0x8, 0x100, 0xcd8d, 0x7f, ""}, {0xf9, 0x0, 0x4, 0x5, 0xffff, "9ea86f89c25be789d52c19969036a20abfd6e62d63c6b18a78b5e8e12d1349fe434c38efd78c1000ff2fe707edefc6bdf370c3bdc5cf9f29259a30e23c6e9620b1077462c6cf142417aba1ef9a3d83ed6b9223060249d804fa617a011657f118022022b2fc041e2d2cebd49ec0f9358a1769fcfa958a92caaeb83eb456f191bc7a4f5e3b36d8b41c4345deeb51bc9aa3cc887e6c84143cb96b9599f39fdfe697c17684a3838b2bed8f6a7a5e1c94ce2b38f0a3719e6ce66c37cda2e4b20917dc4badc1c097e515b6992aa8db25750de6ffc5caf8417863338a7d54b07bbeb262c478db93a239bd87cb"}, {0xc9, 0xe114, 0x2, 0x9, 0x4, "454767ee937996f197e8f7ed360f7d18176a03235bcf6f235543772a8dec9fe24e900e22b7feaafbfc139eb09f1a9decde24f679e1514f0f12cd4667b3568c03d0ae02bace0354537d07f468d4138ecbe1b691825c8ab1565b9930c1e90e9a4c26f251f89cb0ccb13130539d278a1aa4406a0ef3ed7df383e7d89429d3c358b5526be19a1ec81096d1405667b791d42a9c490ff599b65010e8cdb9b2c0e39da4215f34013e1a39340dd988e7104b45bced4627a75ca2ea2aff"}, {0x1f, 0x3, 0x308, 0x7, 0x0, "986b1db8664b9f3a4d29813ba7c2d0"}, {0x8b, 0x1, 0x20, 0x2, 0x7, "603803fe3d104f0d076a36a077bd4954531676a363039ecb3237ef3ff7f8c12e300d176ef20c5f615e7ef7f7b28fa7cfd58774d9dc40cc701a80a62edb44572fab1fed3ef83590d9cb2480368a39e5066675269f769340d26a352b527e4f05a0b30cb8fdc0edc2775109433034175b17a912b57f5f000b1fe599e0"}], 0x1414}, {&(0x7f0000003000-0x73)=[{0x73, 0x6, 0x0, 0x1, 0x40, "a384b646e2c40a0484e7077b30c0b21e7346dba458e397afbff7da8649f3006b4b4d5183575f856534ff795ba15a2021928cf1570840641138073a03e827a337d4ef664a5959a608582bc0a9b2a595ed9881f65a07f8b4639c47fce5ac400029289808"}], 0x73}], 0x2, 0x0, 0x0, 0x0}, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) timer_create(0x0, &(0x7f0000014000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 11:53:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000a62000-0xa)='/dev/vcs#\x00', 0x400, 0x0) setsockopt$ax25_int(r0, 0x101, 0x8, &(0x7f0000a8f000)=0x6, 0x4) accept$unix(r0, 0x0, &(0x7f0000320000)=0x0) clock_gettime(0x0, &(0x7f00005c6000)={0x0, 0x0}) r3 = add_key(&(0x7f0000c11000-0xb)='pkcs7_test\x00', &(0x7f0000bd8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cc4000)="b6e174f554bcdb2e0fed5e8f1ec655", 0xf, 0xffffffffffffffff) add_key(&(0x7f0000362000)='big_key\x00', &(0x7f00007ce000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r3) utimensat(r0, &(0x7f0000d91000)='./file0\x00', &(0x7f00001f0000)={{0x0, 0x7530}, {r1, r2/1000+30000}}, 0x100) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000ca8000)=@int=0x0, 0x4) 2017/12/22 11:53:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009c1000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000d05000)={0x4, 0x81, 0x20, 0x2, 0x43}) bind$alg(r0, &(0x7f0000958000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx2\x00'}, 0x58) pipe(&(0x7f00002c4000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000465000)=[], 0x0) r4 = accept$alg(r0, 0x0, 0x0) vmsplice(r3, &(0x7f0000598000)=[{&(0x7f00008f9000-0x269)="8c8556bfeaa88b89410ec4f1cec1dec9df626d8033118035310c633a392d83574453e48a9ba3b05bee96999caf3d542fd1b6bb0e3b8e6cb5adffab6c51b03a5df88fc5f351188ba3817d6f98fc0d7fde1c371cae2d152cfda028d5aab3dfb28a8af6e13cbebd66dff6c93a92d6d82fae671bdc8e2ac2ae57a63902d3354aab3a9d", 0x81}], 0x1, 0x0) splice(r2, 0x0, r4, 0x0, 0x800000000000000, 0x0) memfd_create(&(0x7f00007b3000-0x6)='vmnet0.\x00', 0x3) 2017/12/22 11:53:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000664000)={0x10, 0x0, 0x0, 0x1}, 0xc) lstat(&(0x7f00002b6000)='./file0\x00', &(0x7f000055a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c8d000)='/dev/vcs\x00', 0x141001, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f00001c5000-0x4)=0xff) getresgid(&(0x7f00008e0000-0x4)=0x0, &(0x7f0000e94000-0x4)=0x0, &(0x7f000086c000)=0x0) syz_fuseblk_mount(&(0x7f0000d6c000-0x8)='./file0\x00', &(0x7f00005ec000-0x8)='./file0\x00', 0xc000, r1, r3, 0x5, 0x401, 0x1000070) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000e46000)=0xfffffffffffff2c3, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/22 11:53:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x82, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000efb000-0x12)={@common='ip6tnl0\x00', 0xee7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ef000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00007be000-0x10)=[{&(0x7f0000c85000-0x4b)=[{0x14, 0x1d, 0xa0719, 0x0, 0x0, "104237f7"}], 0x14}], 0x1, &(0x7f0000282000)=[], 0x0, 0x0}, 0x0) 2017/12/22 11:53:42 executing program 6: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000081b000-0x4)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000038e000-0x14)={0x7fffffff, 0x0, 0x1, 0x2, 0x0}, 0x14) 2017/12/22 11:53:42 executing program 7: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0}) semtimedop(r0, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x0}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f000074d000)=""/61) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ffb000)='/dev/rfkill\x00', 0x81, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000ffb000)={{{{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7fff, 0x1, 0xfec5, "ca80bec54064a0ca5e4b6fdc4b16e917fb0d953504e19ad784eb884a2d9a46a3feebfd38dc6439f56abe3c2a054456a27a88e4bdeab36f596f8a6586b1c77c2800ee23c4bcf17ec1e7a52195d5e5b7e4"}, 0x160) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00003c8000)={0x0, 0xbc, &(0x7f00005c1000)=[@in={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, @in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000ffc000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000078b000)={r2, 0x1f, 0x30}, 0xc) 2017/12/22 11:53:42 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_notify(0xffffffffffffffff, &(0x7f0000012000)={0x0, 0x0, 0x0, @thr={&(0x7f0000011000)="", &(0x7f0000001000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x0, &(0x7f0000003000)=0x0) 2017/12/22 11:53:42 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000003000-0x51)="b4836c6fc81e93a37162d2607a49ab5c5dd8c1dd474ee1481f6255dd80c0820105c060fe9ac40bc50e860fa7f4e8430fc2a178236f41d3a49c62e64a9b7397b5763e1c169de0dc032c456c9fb47dfbe49f", 0x51) write(r0, &(0x7f0000004000-0x16)="150000001000070106fffffffffffffe0000000000", 0x15) [ 128.633699] sctp: [Deprecated]: syz-executor4 (pid 25712) Use of int in max_burst socket option deprecated. [ 128.633699] Use struct sctp_assoc_value instead [ 128.656357] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=7880 sclass=netlink_route_socket pig=25720 comm=syz-executor6 2017/12/22 11:53:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f0000646000)=[], 0x0, 0x0, 0x0, 0x20000000}, 0x0) recvmsg(r1, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f0000d1a000)=[{&(0x7f0000fd6000)=""/4096, 0x1000}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) 2017/12/22 11:53:42 executing program 3: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000256000-0x8)='./file0\x00', 0xd040, 0x0) r0 = socket(0xd, 0x2, 0x0) write(r0, &(0x7f0000810000)="2000000018006f76530000000001480080200000021100052200010400ffffff", 0x20) 2017/12/22 11:53:42 executing program 2: openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007bf000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f000050c000)=0x6, 0x4) write(r0, &(0x7f00008c2000)="220000001b0007d600000000ef0012011f000000000200000000000000ea00050029", 0x22) 2017/12/22 11:53:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20020200) syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') clone(0x30020100, &(0x7f00002cc000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f0000bfc000)=0x0, &(0x7f00004bf000-0xd1)="") [ 128.677344] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=7880 sclass=netlink_route_socket pig=25725 comm=syz-executor6 [ 128.706907] sctp: [Deprecated]: syz-executor4 (pid 25712) Use of int in max_burst socket option deprecated. [ 128.706907] Use struct sctp_assoc_value instead 2017/12/22 11:53:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getegid() r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cb5000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000528000)={0x0, 0x0, &(0x7f00009aa000-0x10)=[], 0x0, &(0x7f0000777000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) readv(r1, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) 2017/12/22 11:53:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) recvmmsg(r0, &(0x7f000084a000)=[{{&(0x7f0000e20000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00009a3000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f4a000)={@common='gre0\x00', @ifru_flags=0x4}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000504000)=0x3, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000342000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x30, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "454e82", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}, 0x62) 2017/12/22 11:53:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004d3000)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x77682a85, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) 2017/12/22 11:53:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005a1000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) write$eventfd(r1, &(0x7f0000a9f000)=0x5931, 0x8) r2 = fcntl$dupfd(r0, 0x0, r0) write$tun(r2, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x102d5) 2017/12/22 11:53:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000002000)='/dev/snd/timer\x00', 0x0, 0x242080) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000954000-0xc)='/dev/rfkill\x00', 0x800, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f000049c000-0x20)={0x2, &(0x7f000071d000)=0x0, 0x8, r1, 0x0}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000004b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000576000)={{0x3, 0x5}, 0x1, 0x7, 0x203, {0x3fffffff, 0x0}, 0x7, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000fdb000-0x4)=0x0) getcwd(&(0x7f00001a4000-0x9e)=""/158, 0x9e) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a17000)='/selinux/user\x00', 0x2, 0x0) ioctl$TCSETAW(r3, 0x5402, &(0x7f0000e71000-0x14)={0x6, 0x7, 0x2, 0xffffffffffffffff, 0x9, 0xff, 0x0, 0x4, 0xc201, 0x1}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f00000f9000-0xc)={{0x1000, 0x8, 0x0, 0xfffffffffffffff8, 0x1, 0x0}, 0xa8}) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f00009c8000)=0x4, &(0x7f00004d0000)=0x4) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00008bb000-0x4)=0x0) 2017/12/22 11:53:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x800) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000209000)="2f6465762f6375730300", 0x0) fstatfs(r1, &(0x7f0000720000)=""/109) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00003be000)='/dev/autofs\x00', 0x204800, 0x0) getpeername$ipx(r2, &(0x7f0000ec2000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007c4000)=0x10) 2017/12/22 11:53:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009d2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000307000-0x4)=0xc) pipe(&(0x7f0000069000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r6, 0x0, 0x58, 0x0) r7 = dup2(r1, r5) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f00005c5000-0x4)=0x0, &(0x7f0000636000-0x4)=0x4) fcntl$setstatus(r6, 0x4, 0x46c00) writev(0xffffffffffffffff, &(0x7f000085f000-0x8)=[{&(0x7f0000b4b000-0x1)="ab", 0x1}], 0x1) sendmsg$netlink(r7, &(0x7f000030d000-0x38)={&(0x7f000029f000)={0x10, 0x0, 0xae, 0x10001}, 0xc, &(0x7f000032c000-0x90)=[{&(0x7f0000c76000-0x7c)=[{0x18, 0x1, 0x700, 0x6, 0x8, "cd909d71ba21f7ad"}, {0x64, 0x3, 0x400, 0x401, 0x100, "db8c7c3ec55507f580dfb2325f0ae01255ccef2567d3f8ad76938fc39f22ae0e7c29de7881ab17d9eb4c60dcaac85b90e130d1702a464119632661f0619c72eeff2b1de8324321c24f65f7115547259173fc111c"}], 0x7c}, {&(0x7f0000fc5000-0xdb)=[{0x51, 0x2, 0x210, 0x8, 0xfffffffffffffff8, "9e30ab666c1b1bc3d87b11adca86e6ad3a2164e13a2907f2bdebf3c97ddb0bc8e13bf6709199336f3703140b39c2b86950b668dd3da0a0a58ba3a3b8ee5b6d1c09"}, {0x8a, 0x1f, 0x134, 0x0, 0x1, "9f8e5cc1ee6ea134fc58af956f07a8bc3fcf92d62c192cba74ac0da3bb7ffaff23fc6f561c9483f5c533a552634f3e1e74cb664bde36b0a7baffafb093670d0fc9b6082947f23832c213dd519b8660cc879750fbe096b7c05e0dca160b304b6b40a98f9ea59578db9a2e8050a9110e774fe8b01f0925ccbdfd59"}], 0xdb}, {&(0x7f0000e10000)=[{0x105, 0x2, 0x0, 0x4, 0x2, "1719f9e421fa1a4a247434aac04270e55ee625bc0a7b17f681cf042451586553787dbf9811672df1135c3872a58feca3fbbb79ad33c38605985368e06e7f4dd706cf908f3451041404350b9541987e5db6961f902a2dfdb6be86bf03fa6923643af0612e7d0746932a5b4cb57308362f28785e30c01849ac676a6b74ba89dabd1155059add050b81110084f5020ebc26b7246e457146acee52217adbc9f5e34029ed19eb2ae9b32ccf5e852f21462ee71b390c2f6a93ba6e9d9f6fd161b88b84fe3ba1e5232138859a665a4b9f64783cdb0c980824519c1c22f7db2bc921983c6a6cb6417d169287e467bf1dc264330524444066ae"}], 0x105}, {&(0x7f0000191000-0x1107)=[{0xf7, 0x7252, 0xc18, 0x60, 0x80000000, "3a4adc08a36db803742185476b18f741d5fa50af3c2a44b1b3542788f4a1495dc384877eb4bef31304ec1d162021c3b2228186ac0230cfb3cf1724d8b4c5c4002521749002ae8154160154c7348e36c650b578b2cf5914cef21632005e296eb2ae451e243084b601b60f25985225fa83d56f5d2860ad5357991d1ee6d5d4769d1b446fbbf91619f6e86f8dbefcd923e98ef3c7067f6daed19c97092396fa07496affc2e671692b9682aa810109d627813daf72af10ab322b135afc9053c55535dd4afbc9524820b80b6ee2c422510c11c82f9b97abc420bc39dac3d3d6000c57ba89b9226d0082"}, {0x1010, 0x20, 0x200, 0x3, 0xaf, "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"ec541467e66005bb0125a4bb7782552b2dadec9bdc17a8f48c8f89876ff078624534cbeab080927791c8296570f64a99a7d7e793fbe098d2b1d696b0e3badd7504a7bc07f30786e27038fcb72c8a7fd7a6ef0951ab81f9e7481f3653b1c3cd00ec3b7a04780a7cf11a487319d3fe84877657f08c1efc7a767cc5beb7239df22c88ead46f829f2df5029cef173611755a95a898b40e57f9ab9306a89df7a8658e3e0251018fa0745bb44e2a7b86d965006079e90f1df32b3a2462940b958e6514e4bafe86"}, {0x1010, 0x3ff, 0x2, 0x3, 0x8, 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{0x6d, 0x9, 0x0, 0x4, 0xf800000000000000, "f876fef22a14e8729d50aa1099f7bce27b66557aab72b5fa221bf381d9f95c2028fbe019b88a062e771b4aface3143b82584d878df5837ce0dc7710a1c735d860947605c6c9eccaa59c205164ae36ff4bd0ce43739d0d32c61d7d9800c"}, {0x9d, 0x9, 0x320, 0xb44, 0x0, "67edfdab553f4d4a94fe038e8e6a837442fa1df369147d55358b897eda11f42261b6bc29a384e32a3ca336276bd87d37b17464127caa4d44c62fb8eb87829bd7b6982c810b3cff661d80f92d0d09e71c9cf204432163e0536621d13b222b835c82aeaa7843f0b98c33a0265b45a46514faacc038e8bc00a57118411b4d1c45cfa55c762c117e9f3dce1b102890"}, {0xfa, 0x5, 0x10, 0x0, 0x40, "c6f61616588b7d8e3b46a73537a3b8c0f0f8b8b7b668bec67fb4c77f6955bec2440c5a883af1c2edf4797f7fcb21660f28bc54677308e5a80aecf239aca82eafc403ec6ac63cbd271849c71d0d2a8d9a40708a42ebf2cdd1647e6a8baff043dd51e29bca9781941d753634d83016f84c7b6d7a38530df85844f9ec87e18e1644a2166caf1fda275a448250a888ce2a9439a65ff1baf6f7275c6ee62f571799cac038b19e2734828b205b0c0187c792d43b34e21c7ad8970b2019608df06667597afde33f224ec679d1a62183c0fb0b06dc45920bcb6cb577d1e720a20d428521c9b3dd749e666edf8220"}, {0x6e, 0x9, 0x28, 0x101, 0xffff, "74fc03f2a2a01fa5b0775f363f8bdd8fbf7dc5f7926509d310903ae0bd217d8f3f50fe90b8172bde2e1f34706ca638d063e359c1e0163a7b74a069e60ac31fd9949f7172056330b859d2503222a720dad9ec5e0717e6cdc01006aa99737f"}, {0xc3, 0x12, 0x304, 0x4, 0x0, "cc8feba779edfeb5ee712cd4a448451a7e0274b856739029ef72b041e31609e2e03da528f1456695b261cd097a8b5292cf7734ea1fccf7437bb4add920963a36640758a277500a4e54f9c238df375cc7232c0a24a7eff773daaa5498f04d54a0a4fb045b24fc95b51d6dbc996f3690af96f11a080e8c7b8b7937952ec6591eebab350f3a0b24e89664f694e11750a5819c814ed0ccde42d427d6f862b71d66d2f6074177ec9a8ab99b0d8b3937c1b5b11e98a9"}, {0x5c, 0x1d, 0x8, 0x632f, 0x0, "94468ff5d7601ee5558c9d3132a4c62717e87119497cae45994c3e17df2b0c6e16f0f044ea85a5221367463d4e513470ffff6adced22cd650471dd44e1726e1569f16424bc03a0c1086b2644"}, {0x2b, 0x3, 0x200, 0x6, 0x9, "bed9b4769caba953c609f8876d45fe6ff430f3d2584b667e206334"}], 0x14a0}], 0x9, &(0x7f00000ec000-0x58)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x58, 0x0}, 0x40800) 2017/12/22 11:53:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80001040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cb0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000de000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r1 = syz_open_pts(r0, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000c83000-0xf)={&(0x7f0000770000/0x2000)=nil, 0x2000}) r2 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TCSETS(r0, 0x5402, &(0x7f0000fd5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b9, 0x0, 0x3c39c0000000000, 0x0, 0x0, 0x0}) dup3(r2, r0, 0x0) [ 128.740343] netlink: 14 bytes leftover after parsing attributes in process `syz-executor2'. [ 128.753957] netlink: 14 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/22 11:53:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b2000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r0, 0x1000000000016) 2017/12/22 11:53:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:42 executing program 4: mmap(&(0x7f0000000000/0xde8000)=nil, 0xde8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f000052f000)="", 0x0, 0x20008045, &(0x7f0000c58000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000069000)="", 0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000dda000-0x1)="", 0x0, 0x3fffffe, 0x0, 0x0) shutdown(r0, 0x0) 2017/12/22 11:53:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00007c6000)={0xff, 0x2, 0x0, 0x0}) 2017/12/22 11:53:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009e8000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000c6c000-0x8)=0x100000001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000e7000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x1c9c380}}], 0x30) link(&(0x7f0000f7c000-0x8)='./file0\x00', &(0x7f000014b000-0x10)='./control/file0\x00') fsetxattr(r2, &(0x7f0000b46000)=@random={'system.\x00', 'trusted@\x00'}, &(0x7f000019a000)='em1\x00', 0x4, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 128.812563] binder: 25749:25758 unknown command 0 [ 128.817745] binder: 25749:25758 ioctl c0306201 2000a000 returned -22 [ 128.851330] binder_alloc: binder_alloc_mmap_handler: 25749 20000000-20002000 already mapped failed -16 2017/12/22 11:53:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000ae6000)="24000000260007003200000800367700fbffffff", 0x14) 2017/12/22 11:53:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) [ 128.874474] binder: 25749:25766 unknown command 0 [ 128.879484] binder: BINDER_SET_CONTEXT_MGR already set [ 128.879494] binder: 25749:25758 ioctl 40046207 0 returned -16 [ 128.901287] binder: 25749:25766 ioctl c0306201 2000a000 returned -22 [ 128.939045] binder: release 25749:25758 transaction 112 out, still active [ 128.946125] binder: undelivered TRANSACTION_COMPLETE [ 128.951633] binder: send failed reply for transaction 112, target dead [ 128.967633] handle_userfault: 22 callbacks suppressed [ 128.967637] FAULT_FLAG_ALLOW_RETRY missing 30 [ 128.977446] CPU: 0 PID: 25784 Comm: syz-executor4 Not tainted 4.15.0-rc4-mm1+ #48 [ 128.985044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 128.994373] Call Trace: [ 128.996944] dump_stack+0x194/0x257 [ 129.000566] ? arch_local_irq_restore+0x53/0x53 [ 129.005216] ? handle_userfault+0xb97/0x2500 [ 129.009604] handle_userfault+0xbd9/0x2500 [ 129.013808] ? handle_userfault+0x185a/0x2500 [ 129.018282] ? userfaultfd_ioctl+0x4520/0x4520 [ 129.022832] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 129.027989] ? perf_trace_lock+0x90/0x900 [ 129.032108] ? __lock_is_held+0xb6/0x140 [ 129.036136] ? perf_trace_lock+0xd6/0x900 [ 129.040256] ? trace_event_raw_event_lock+0x340/0x340 [ 129.045418] ? print_irqtrace_events+0x270/0x270 [ 129.050146] ? print_irqtrace_events+0x270/0x270 [ 129.054868] ? get_user_pages_fast+0x277/0x340 [ 129.059431] ? perf_trace_lock+0xd6/0x900 [ 129.063558] ? perf_trace_lock+0xd6/0x900 [ 129.067674] ? __perf_event_task_sched_in+0x200/0xc20 [ 129.072846] ? __lock_acquire+0x664/0x3e00 [ 129.077059] ? check_noncircular+0x20/0x20 [ 129.081263] ? __lock_acquire+0x664/0x3e00 [ 129.085479] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 129.090640] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 129.095803] ? find_held_lock+0x35/0x1d0 [ 129.099841] ? __handle_mm_fault+0x3296/0x3ce0 [ 129.104394] ? lock_downgrade+0x980/0x980 [ 129.108512] ? lock_release+0xa40/0xa40 [ 129.112461] ? copy_overflow+0x20/0x20 [ 129.116318] ? do_raw_spin_trylock+0x190/0x190 [ 129.120869] ? userfaultfd_ctx_put+0x720/0x720 [ 129.125435] __handle_mm_fault+0x32a3/0x3ce0 [ 129.129818] ? __pmd_alloc+0x4e0/0x4e0 [ 129.133676] ? print_irqtrace_events+0x270/0x270 [ 129.138401] ? plist_check_head+0xe2/0x130 [ 129.142613] ? find_held_lock+0x35/0x1d0 [ 129.146650] ? handle_mm_fault+0x2a0/0x930 [ 129.150854] ? lock_downgrade+0x980/0x980 [ 129.154994] handle_mm_fault+0x38f/0x930 [ 129.159039] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 129.163595] ? vmacache_find+0x5f/0x280 [ 129.167546] ? find_vma+0x30/0x150 [ 129.171071] __do_page_fault+0x5c9/0xc90 [ 129.175108] ? mm_fault_error+0x2c0/0x2c0 [ 129.179241] ? trace_event_raw_event_lock+0x340/0x340 [ 129.184403] do_page_fault+0xee/0x720 [ 129.188179] ? __do_page_fault+0xc90/0xc90 [ 129.192380] ? trace_event_raw_event_lock+0x340/0x340 [ 129.197541] ? check_noncircular+0x20/0x20 [ 129.201745] ? drop_futex_key_refs.isra.12+0x63/0xa0 [ 129.206815] ? futex_wait+0x6a9/0x9a0 [ 129.210589] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 129.215420] page_fault+0x2c/0x60 [ 129.218849] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 129.224612] RSP: 0018:ffff8801c6cf7928 EFLAGS: 00010246 [ 129.229945] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff8251db91 [ 129.237183] RDX: 00000000000000c9 RSI: ffffc900039a8000 RDI: ffff8801c6cf7d28 [ 129.244423] RBP: ffff8801c6cf7a08 R08: 1ffff100382c1502 R09: 0000000000000000 [ 129.251659] R10: ffff8801c6cf7858 R11: 0000000000000000 R12: 1ffff10038d9ef28 [ 129.258895] R13: ffff8801c6cf79e0 R14: 0000000000000000 R15: ffff8801c6cf7d20 [ 129.266163] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 129.271329] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 129.276488] ? iov_iter_revert+0x9d0/0x9d0 [ 129.280696] ? mark_held_locks+0xaf/0x100 [ 129.284810] ? simple_xattr_get+0xeb/0x160 [ 129.289019] ? current_kernel_time64+0x122/0x2f0 [ 129.293762] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 129.298757] generic_perform_write+0x200/0x600 [ 129.303321] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 129.308565] ? current_time+0x88/0xc0 [ 129.312336] ? file_update_time+0xbf/0x470 [ 129.316543] ? current_time+0xc0/0xc0 [ 129.320317] ? down_write+0x87/0x120 [ 129.324012] __generic_file_write_iter+0x366/0x5b0 [ 129.328917] ? check_noncircular+0x20/0x20 [ 129.333124] generic_file_write_iter+0x399/0x790 [ 129.337852] ? __generic_file_write_iter+0x5b0/0x5b0 [ 129.342927] ? iov_iter_init+0xaf/0x1d0 [ 129.346872] __vfs_write+0x684/0x970 [ 129.350556] ? lock_acquire+0x1d5/0x580 [ 129.354501] ? kernel_read+0x120/0x120 [ 129.358374] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 129.363100] ? __sb_start_write+0x209/0x2a0 [ 129.367394] vfs_write+0x189/0x510 [ 129.370908] SyS_write+0xef/0x220 [ 129.374332] ? SyS_read+0x220/0x220 [ 129.377936] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 129.382927] ? trace_hardirqs_on_thunk+0x1a/0x1c 2017/12/22 11:53:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009e8000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r0 = userfaultfd(0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000c6c000-0x8)=0x100000001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000e7000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x1c9c380}}], 0x30) unlink(&(0x7f00006f7000-0x8)='./file0\x00') link(&(0x7f0000f7c000-0x8)='./file0\x00', &(0x7f000014b000-0x10)='./control/file0\x00') fsetxattr(r2, &(0x7f0000b46000)=@random={'system.\x00', 'trusted@\x00'}, &(0x7f000019a000)='em1\x00', 0x4, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 11:53:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000f83000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f83000-0x4)=0x9, 0x4) listen(r0, 0x0) 2017/12/22 11:53:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00003ad000-0xbe)="1f000000120003f20500000600000077f720006408001d0005000000000091", 0x1f) readv(r0, &(0x7f00000bc000)=[{&(0x7f0000ac5000-0xb)=""/11, 0xb}], 0x1) 2017/12/22 11:53:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0xeef, 0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000de0000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f000099d000)="1c0ee2503a52f15dd5362bd21c3d7a80d049655f8e127099ee5437ea8c11ab1a562dbd0bbd1a18a865d510467da2dbff27423f612364c00ca41096f682e521ff49e9347d99f6ca7a679daded20418052f0c217b327152f889ca1d43266fac55fead468cf1eff17568b7c957bbc79c218a6fe37fe6811f38faef81599279a0df0642a610a9b002b006875cd74f306336836df0f24dd62eb76d33347f72ad18bc43b8813f983b4e07b578031e34fe536b50d359f090f09d020a077c2d68aad4996cabf0cf331f261ced340a916b5442cd3659013ab780e5fb6e03250c1909bb15d38166c927a94c2ba0e5291dd126814ee22949e199392b7cfa71281b90936a9e9d77104f6a70db10b673ce20c62a1f43264031a3b07858bd51c4acab305b01fd44080c941df0700ee308789f69bee55013b5d10fa3990e2b0a8744db65d70019e14e022d8ddb6a9d48579b9e6730f580a4940f0ed5f2b06d9610521c890d16c624941d0bb90bc315e1154d9c1a8013d73c270d978db716435c30d929a9100f02da5710b163c6fa939acfce1a83085dbfe5c3312a00cdcc3150d8161be9f4e64ab3854ae83fe0a8cb46e4a4fd723bddff450312071d1bb78cd926985009b22c0c8ffda73022aaa74835c71e0f3790d2abf850734e9d00abea93e44960724e6c69116e77acf553f09814c244567d2d6c064bce4764fccf4201f24d7312d6e529907157ce596409a60203ab1882fc5ef6b02b44efd45f26e6000328331bf8f622fa79c3520a5077e0be1078e800314a595f0132b002c0029cf1074dc55147cdbc67fd15618ac4172a363617a95a927917beff3cb1bf9de31559c0ce665272feeb274182c912b3f5089db108dd83e050b523dabafa15fcd01561fb3493f65d3541b93a17f7b9792f419c90bd354103c6cff1870e4d22f7bfc7b4e4a42f2648e518425e791b1ac96d7572bb3ba6f820020a1546d4f07d6982d932955437cb5d2e81dcac9b9003e71e912044a27e541795d3a66c637d9dc131d39227b720a088d86fd8fe9e712cfe9fb0b271e0bb9890e584efc71250b583140b5dcb5941b70385d9afbedd0def904ac6f779f56ba8012a508a73cb486f4a011bb0097fd8812dc0e8636c1c1422f38533d3340db9ae604bc369537afe199b46635eb135850109ec603ce0780bd7bc1c2e4de6205ba687c90c9e9146f70ab3ff9424a76e2339fdfd07a5260f8c2c207903dbdd9eef3c8c924201677326799b0cb26a626", 0x379}], 0x1, &(0x7f0000516000-0x1178)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/22 11:53:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d9e000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000a5a000-0x60)="8d", 0x1, 0x20000006, &(0x7f0000241000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) dup3(r0, r1, 0x0) 2017/12/22 11:53:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000b9f000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "32b05d801e6649b812d2e6b6cc159442b12153132c9bf944cf270012da21ba80c040397714f77faa1e8ed3fc7209d64d14cec7479b05cae0c732de3ab6cc5f4b", "941406569a73d06556aee2943f5e94c844a55527af84fb28f011825af6091000106eb4786b3a976da7b57211af834e7d98b839629689a1472f5578b2998b5cda", "efd55922a7dc329394610afbacd237d234afb805ebc3b94e4fb9d56dd03f1f8b", [0x0, 0x0]}) 2017/12/22 11:53:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) 2017/12/22 11:53:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d9e000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000a5a000-0x60)="", 0x0, 0x20000006, &(0x7f0000241000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) dup3(r1, r0, 0x0) [ 129.387669] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 129.392405] RIP: 0033:0x452a09 [ 129.395561] RSP: 002b:00007f6e8d4dbc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 129.403237] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 129.410472] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000014 [ 129.417707] RBP: 0000000000000444 R08: 0000000000000000 R09: 0000000000000000 [ 129.424942] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f3700 [ 129.432178] R13: 00000000ffffffff R14: 00007f6e8d4dc6d4 R15: 0000000000000000 2017/12/22 11:53:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b02000-0x4)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2017/12/22 11:53:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00008e3000)={0x0, 0x2a, 0x0, @thr={&(0x7f000021e000-0xf2)="3fd4", &(0x7f0000279000-0xff)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eb2000)=0x0) timer_delete(r0) 2017/12/22 11:53:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) 2017/12/22 11:53:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) 2017/12/22 11:53:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000007000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xa0) [ 129.457295] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 129.473555] TCP: request_sock_TCPv6: Possible SYN flooding on port 20030. Sending cookies. Check SNMP counters. [ 129.485772] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/22 11:53:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000012000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000350000-0x12)='/dev/input/event#\x00', 0x4, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f000048e000)=0x0) r2 = dup(0xffffffffffffffff) ioctl$TIOCSBRK(r2, 0x40044591) set_tid_address(&(0x7f000005e000-0x4)=0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000848000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000975000-0x4)=0x14) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000dff000)=""/226) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000782000)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0}) ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f000012a000-0x68)=""/104) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x0) accept$inet(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f000026d000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f000052c000-0xd6)=""/214) 2017/12/22 11:53:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d9e000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0xffffffffffffffff) sendto$inet6(r0, &(0x7f0000a5a000-0x60)="8d", 0x1, 0x20000006, &(0x7f0000241000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) dup3(r0, r1, 0x0) [ 129.517447] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 129.567082] FAULT_FLAG_ALLOW_RETRY missing 30 [ 129.575676] CPU: 0 PID: 25813 Comm: syz-executor3 Not tainted 4.15.0-rc4-mm1+ #48 [ 129.583309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 129.592640] Call Trace: [ 129.595206] dump_stack+0x194/0x257 [ 129.598826] ? arch_local_irq_restore+0x53/0x53 [ 129.603486] ? handle_userfault+0xb97/0x2500 [ 129.607894] handle_userfault+0xbd9/0x2500 [ 129.612104] ? handle_userfault+0x185a/0x2500 [ 129.616600] ? userfaultfd_ioctl+0x4520/0x4520 [ 129.621156] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 129.626319] ? __lock_is_held+0xb6/0x140 [ 129.630388] ? print_irqtrace_events+0x270/0x270 [ 129.635119] ? print_irqtrace_events+0x270/0x270 [ 129.639848] ? get_user_pages_fast+0x277/0x340 [ 129.644417] ? perf_trace_lock+0xd6/0x900 [ 129.648538] ? __perf_event_task_sched_in+0x200/0xc20 [ 129.653712] ? trace_event_raw_event_lock+0x340/0x340 [ 129.658878] ? __lock_acquire+0x664/0x3e00 [ 129.663088] ? check_noncircular+0x20/0x20 [ 129.667294] ? __lock_acquire+0x664/0x3e00 [ 129.671533] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 129.676710] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 129.681883] ? find_held_lock+0x35/0x1d0 [ 129.685938] ? __handle_mm_fault+0x3296/0x3ce0 [ 129.690496] ? lock_downgrade+0x980/0x980 [ 129.694633] ? lock_release+0xa40/0xa40 [ 129.698588] ? copy_overflow+0x20/0x20 [ 129.702453] ? do_raw_spin_trylock+0x190/0x190 [ 129.707048] __handle_mm_fault+0x32a3/0x3ce0 [ 129.711446] ? __pmd_alloc+0x4e0/0x4e0 [ 129.715315] ? print_irqtrace_events+0x270/0x270 [ 129.720064] ? plist_check_head+0xe2/0x130 [ 129.724292] ? find_held_lock+0x35/0x1d0 [ 129.728348] ? handle_mm_fault+0x2a0/0x930 [ 129.732565] ? lock_downgrade+0x980/0x980 [ 129.736743] handle_mm_fault+0x38f/0x930 [ 129.740788] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 129.745341] ? vmacache_find+0x5f/0x280 [ 129.749302] ? find_vma+0x30/0x150 [ 129.752825] __do_page_fault+0x5c9/0xc90 [ 129.756887] ? mm_fault_error+0x2c0/0x2c0 [ 129.761052] do_page_fault+0xee/0x720 [ 129.764833] ? __do_page_fault+0xc90/0xc90 [ 129.769048] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 129.774220] ? check_noncircular+0x20/0x20 [ 129.778426] ? mmdrop+0x18/0x30 [ 129.781684] ? drop_futex_key_refs.isra.12+0x63/0xa0 [ 129.786765] ? futex_wait+0x6a9/0x9a0 [ 129.790552] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 129.795392] page_fault+0x2c/0x60 [ 129.798821] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 129.804591] RSP: 0018:ffff8801c90af928 EFLAGS: 00010246 [ 129.809928] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff8251db91 [ 129.817172] RDX: 00000000000000c9 RSI: ffffc90003096000 RDI: ffff8801c90afd28 [ 129.824413] RBP: ffff8801c90afa08 R08: 1ffff1003812a8da R09: 0000000000000000 [ 129.831656] R10: ffff8801c90af858 R11: 0000000000000000 R12: 1ffff10039215f28 [ 129.838898] R13: ffff8801c90af9e0 R14: 0000000000000000 R15: ffff8801c90afd20 [ 129.846165] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 129.851343] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 129.856519] ? iov_iter_revert+0x9d0/0x9d0 [ 129.860741] ? mark_held_locks+0xaf/0x100 [ 129.864869] ? simple_xattr_get+0xeb/0x160 [ 129.869080] ? current_kernel_time64+0x122/0x2f0 [ 129.873814] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 129.878815] generic_perform_write+0x200/0x600 [ 129.883418] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 129.888672] ? current_time+0x88/0xc0 [ 129.892452] ? file_update_time+0xbf/0x470 [ 129.896668] ? current_time+0xc0/0xc0 [ 129.900456] ? down_write+0x87/0x120 [ 129.904155] __generic_file_write_iter+0x366/0x5b0 [ 129.909058] ? check_noncircular+0x20/0x20 [ 129.913282] generic_file_write_iter+0x399/0x790 [ 129.918030] ? __generic_file_write_iter+0x5b0/0x5b0 [ 129.923122] ? iov_iter_init+0xaf/0x1d0 [ 129.927083] __vfs_write+0x684/0x970 [ 129.930766] ? lock_acquire+0x1d5/0x580 [ 129.934723] ? kernel_read+0x120/0x120 [ 129.938637] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 129.943371] ? __sb_start_write+0x209/0x2a0 [ 129.947678] vfs_write+0x189/0x510 [ 129.951213] SyS_write+0xef/0x220 [ 129.954653] ? SyS_read+0x220/0x220 [ 129.958253] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 129.963265] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 129.968027] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 129.972758] RIP: 0033:0x452a09 [ 129.976008] RSP: 002b:00007f300d0bdc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 129.983694] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 129.990936] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000014 [ 129.998175] RBP: 000000000000039b R08: 0000000000000000 R09: 0000000000000000 [ 130.005417] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2728 2017/12/22 11:53:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008ce000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x40046104, &(0x7f00006bc000)=0x0) 2017/12/22 11:53:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005de000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00008e6000)={0x1, 0x0, [{0x4b564d04, 0x0, 0x0}]}) 2017/12/22 11:53:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) r0 = open(&(0x7f0000622000)='./file0/file0\x00', 0x141042, 0x0) io_setup(0x6, &(0x7f0000758000)=0x0) io_submit(r1, 0x1, &(0x7f000057f000)=[&(0x7f0000bbd000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000b95000-0x78)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/22 11:53:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0x0, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) 2017/12/22 11:53:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00008a9000)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000edfffffffffffeffffde", @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000342000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x1a8, 0x2b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}}, 0x1da) 2017/12/22 11:53:43 executing program 1: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000e7d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004b8000)="", 0x0, 0x0, &(0x7f0000abf000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000507000-0x4)=0x0) [ 130.012659] R13: 00000000ffffffff R14: 00007f300d0be6d4 R15: 0000000000000000 2017/12/22 11:53:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) 2017/12/22 11:53:43 executing program 1: mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f50000)='/dev/rfkill\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000567000-0x8)=0x0, 0x8) [ 130.084501] device gre0 entered promiscuous mode 2017/12/22 11:53:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) 2017/12/22 11:53:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0x0, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80001040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b02000-0x4)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2017/12/22 11:53:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:43 executing program 3: 2017/12/22 11:53:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) 2017/12/22 11:53:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0x0, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ed1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000c69000-0x98)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2017/12/22 11:53:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xd, &(0x7f0000007000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xa0) 2017/12/22 11:53:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f00004b3000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2017/12/22 11:53:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000c75000-0x5)='user\x00', &(0x7f0000159000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000684000-0x60)='~', 0x1, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) 2017/12/22 11:53:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:43 executing program 3: 2017/12/22 11:53:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0x0, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:43 executing program 3: 2017/12/22 11:53:43 executing program 6: 2017/12/22 11:53:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) 2017/12/22 11:53:43 executing program 0: 2017/12/22 11:53:43 executing program 6: 2017/12/22 11:53:43 executing program 3: 2017/12/22 11:53:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) 2017/12/22 11:53:43 executing program 0: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) connect$inet6(r0, &(0x7f0000f7c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000f7e000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/22 11:53:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:43 executing program 1: 2017/12/22 11:53:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0x0, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:43 executing program 3: 2017/12/22 11:53:43 executing program 6: 2017/12/22 11:53:43 executing program 1: 2017/12/22 11:53:43 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) 2017/12/22 11:53:43 executing program 0: 2017/12/22 11:53:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:43 executing program 6: 2017/12/22 11:53:43 executing program 1: 2017/12/22 11:53:43 executing program 3: 2017/12/22 11:53:43 executing program 0: 2017/12/22 11:53:43 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) 2017/12/22 11:53:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x0, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:43 executing program 6: 2017/12/22 11:53:43 executing program 1: 2017/12/22 11:53:43 executing program 3: 2017/12/22 11:53:43 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) 2017/12/22 11:53:43 executing program 0: 2017/12/22 11:53:43 executing program 6: 2017/12/22 11:53:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00007be000-0x10)=[{&(0x7f0000c85000-0x4b)=[{0x14, 0x1d, 0xa0719, 0x0, 0x0, "104237f7"}], 0x14}], 0x1, &(0x7f0000282000)=[], 0x0, 0x0}, 0x0) 2017/12/22 11:53:43 executing program 3: 2017/12/22 11:53:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x0, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:43 executing program 0: 2017/12/22 11:53:43 executing program 3: 2017/12/22 11:53:43 executing program 6: 2017/12/22 11:53:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) 2017/12/22 11:53:43 executing program 6: 2017/12/22 11:53:43 executing program 0: 2017/12/22 11:53:43 executing program 3: 2017/12/22 11:53:43 executing program 6: 2017/12/22 11:53:43 executing program 0: 2017/12/22 11:53:43 executing program 3: 2017/12/22 11:53:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x0, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:43 executing program 6: 2017/12/22 11:53:43 executing program 3: 2017/12/22 11:53:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) 2017/12/22 11:53:43 executing program 0: 2017/12/22 11:53:43 executing program 1: 2017/12/22 11:53:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:43 executing program 3: 2017/12/22 11:53:43 executing program 6: 2017/12/22 11:53:43 executing program 0: 2017/12/22 11:53:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) 2017/12/22 11:53:43 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0x0, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:43 executing program 1: 2017/12/22 11:53:43 executing program 3: 2017/12/22 11:53:43 executing program 6: 2017/12/22 11:53:43 executing program 0: 2017/12/22 11:53:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:43 executing program 3: 2017/12/22 11:53:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) 2017/12/22 11:53:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:43 executing program 6: 2017/12/22 11:53:43 executing program 0: 2017/12/22 11:53:43 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0x0, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:43 executing program 1: 2017/12/22 11:53:43 executing program 6: 2017/12/22 11:53:43 executing program 3: 2017/12/22 11:53:43 executing program 0: 2017/12/22 11:53:43 executing program 1: 2017/12/22 11:53:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:43 executing program 6: 2017/12/22 11:53:43 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0x0, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) 2017/12/22 11:53:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) 2017/12/22 11:53:43 executing program 0: 2017/12/22 11:53:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0x0, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:43 executing program 6: 2017/12/22 11:53:43 executing program 1: 2017/12/22 11:53:43 executing program 3: 2017/12/22 11:53:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(0xffffffffffffffff, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:44 executing program 6: 2017/12/22 11:53:44 executing program 1: 2017/12/22 11:53:44 executing program 0: 2017/12/22 11:53:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) 2017/12/22 11:53:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(0xffffffffffffffff, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000ce5000)=0xfffffffffffffffd, 0x75a) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006ff000)='/dev/sequencer2\x00', 0x0, 0x0) 2017/12/22 11:53:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0x0, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:44 executing program 1: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000a2d000)="", 0x0, 0x20000000, &(0x7f00007f4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 11:53:44 executing program 6: mmap(&(0x7f0000000000/0xdf8000)=nil, 0xdf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000d82000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x7, 0x0, 0x0, []}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) 2017/12/22 11:53:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0x0, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) open(&(0x7f0000266000)='./file0\x00', 0x0, 0x0) open(&(0x7f00005f6000-0x8)='./file0\x00', 0x2801, 0x0) 2017/12/22 11:53:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) 2017/12/22 11:53:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(0xffffffffffffffff, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) [ 130.629995] netlink: 56 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/22 11:53:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0x0, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x86) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) write(r1, &(0x7f0000ff1000-0x1000)="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", 0x4e5) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8) close(r1) [ 130.678436] netlink: 56 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/22 11:53:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:44 executing program 7: r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) bind$unix(0xffffffffffffffff, &(0x7f000087b000-0xa)=@file={0x0, './file0\x00'}, 0xa) listen(0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x0, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x0, "e91f7189591e9233614b"}, 0xc) shutdown(0xffffffffffffffff, 0x0) mincore(&(0x7f0000d52000/0x3000)=nil, 0x3000, &(0x7f0000977000)=""/241) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x32, 0xffffffffffffffff, 0x1) clock_nanosleep(0x0, 0xffffffffffffffff, &(0x7f0000052000-0x10)={0x2000000000003, 0x0}, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f00000ff000)={0x0, r1}) recvmsg(r3, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0) dup2(r2, r3) r4 = gettid() mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r4, 0x16) 2017/12/22 11:53:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0x0, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) 2017/12/22 11:53:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000069f000-0x2)='\x00', 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = request_key(&(0x7f000093c000)='user\x00', &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000590000-0xb)="2f64650000000007000407", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r3}, &(0x7f00005cd000)=""/0, 0x0, &(0x7f0000918000-0x38)={&(0x7f0000bf5000-0xd)={'ghash-generic'}, &(0x7f00002bb000-0x1)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a2f000)='/selinux/mls\x00', 0x0, 0x0) execveat(r4, &(0x7f0000148000)='./file0\x00', &(0x7f0000e2d000-0x50)=[&(0x7f00000ed000-0x8)='keyring\x00', &(0x7f0000427000-0x8)='keyring\x00', &(0x7f00001ba000-0xb)="2f64650000000007000407", &(0x7f000079a000-0x8)='keyring\x00', &(0x7f0000594000)="2f64650000000007000407", &(0x7f0000e03000-0x1)='\x00', &(0x7f000006f000)='keyring\x00', &(0x7f0000511000-0x1)='\x00', &(0x7f0000aca000)='em1mime_typevboxnet1.em1/-user\x00', &(0x7f00006c2000)='keyring\x00'], &(0x7f00005e0000-0x40)=[&(0x7f0000323000)='\'\x00', &(0x7f0000915000)="2f64650000000007000407", &(0x7f0000ad4000-0x3)='!\\posix_acl_accessvboxnet1keyringcgroup}proc[selinux$*\x00', &(0x7f0000bfe000)='\x00', &(0x7f000032e000)='vboxnet1lo\x00', &(0x7f0000044000-0xf)='\'wlan1security\x00', &(0x7f00009a1000)='eth0\x00', &(0x7f0000c5a000)='\x00'], 0x800) 2017/12/22 11:53:44 executing program 0: clone(0x0, &(0x7f0000b6f000-0x1)="", &(0x7f0000bfa000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f0000f21000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000001000-0x80)=""/128) ioprio_set$uid(0x0, 0x0, 0x0) 2017/12/22 11:53:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0x0, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:44 executing program 7: r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000008000-0x9)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r2, 0x3, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000028000-0x20)={r4, 0x3, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 11:53:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0x0, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:44 executing program 7: r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) [ 130.805523] netlink: 56 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/22 11:53:44 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000000)=0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x3) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/22 11:53:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x10001, &(0x7f0000b32000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00001d6000-0x5)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2200}) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00009a0000-0x10)={0x0, 0x0}, &(0x7f0000279000-0x4)=0x10) socket$bt_l2cap(0x1f, 0x1, 0x0) 2017/12/22 11:53:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0x0, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(0xffffffffffffffff, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) 2017/12/22 11:53:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00005f6000-0x9)='/dev/sg#\x00', 0x20000000000001, 0x0) ioctl(r0, 0x2283, &(0x7f0000001000)="") 2017/12/22 11:53:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) [ 130.870745] irq bypass consumer (token 0000000097e79991) registration fails: -16 2017/12/22 11:53:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(0xffffffffffffffff, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) 2017/12/22 11:53:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0x0, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:44 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000482000-0x86)=""/134) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x800008946, &(0x7f000044e000-0x28)={@common='lo\x00', @ifru_data=&(0x7f0000ff4000-0x20)="020000008d351b9f6d000000000000fffe22007663f5f94214007fff000000e6"}) 2017/12/22 11:53:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x10000000003, 0x0) write(r0, &(0x7f0000851000)="26000000100027109301c0ff0000000000e8eaff1a0000000003ffff2013e051050003001900", 0x26) 2017/12/22 11:53:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(0xffffffffffffffff, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) 2017/12/22 11:53:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0x0, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f00005d6000-0x1)='./file0\x00', 0xffffffffffffffff, &(0x7f0000da9000-0x8)='./file0\x00') madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000834000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f000055a000/0x1000)=nil) mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f00001e0000/0x800000)=nil) madvise(&(0x7f0000d83000/0x1000)=nil, 0x1000, 0x10200000008) 2017/12/22 11:53:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000484000)='keyring\x00', &(0x7f000066b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000785000)="", 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) mremap(&(0x7f00007ae000/0x3000)=nil, 0x3000, 0x2000, 0x2, &(0x7f000028c000/0x2000)=nil) mbind(&(0x7f0000af3000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0xcbb, 0x7, 0x0) mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000c20000-0x8)=0x0, 0x5, 0x0) r0 = gettid() r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ea0000-0xe)='/selinux/user\x00', 0x2, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a08000+0x147)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000079000/0x18000)=nil, &(0x7f00009ef000)=[@text32={0x20, &(0x7f0000298000-0x2c)="f7e4dcfb3e0f580066baa100b0e8ee0ff3960b000000f2650f06650f01cb66baa10066edc4e2790f5a000f08", 0x2c}], 0x1, 0x21, &(0x7f0000857000-0x10)=[@dstype3={0x7, 0xb}], 0x1) sched_setparam(r0, &(0x7f0000e83000-0x4)=0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) munlockall() madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2017/12/22 11:53:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[], 0x0) 2017/12/22 11:53:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0x0, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0xffc0000000000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d97000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x3, 0x3, 0xf, 0x2a8c, 0xffff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000ede000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f6c000-0x8)={0x0, 0x1}, &(0x7f0000cde000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c6e000-0x8c)={r1, @in6={{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00003a3000)=0x0, &(0x7f0000d8f000-0x4)=0x4) 2017/12/22 11:53:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[], 0x0) 2017/12/22 11:53:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:44 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x45b2a08e}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7, 0x39, &(0x7f000017c000)={0x0, 0x0}) getsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000a22000-0x4)=0x0, &(0x7f0000612000)=0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cda000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000850000-0x4)=0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cba000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000a6b000)=0x0) close(r3) 2017/12/22 11:53:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0x0, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[], 0x0) 2017/12/22 11:53:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x4000010000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x400000) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f0000a71000)=0x5) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) time(&(0x7f0000000000)=0x0) 2017/12/22 11:53:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000eae000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000673000-0xe)='/selinux/user\x00', 0x2, 0x0) perf_event_open(&(0x7f0000e50000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00003d8000-0xd)='dns_resolver\x00', &(0x7f00004b8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000069c000)="", 0x0, 0xfffffffffffffffd) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000bc5000)={0x1, 0x0, [{0x40000010, 0x0, 0x0}]}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) seccomp(0x1, 0x0, &(0x7f000088f000)={0x5, &(0x7f0000b85000)=[{0x6, 0x400, 0x7, 0x7fffffff}, {0xfffffffffffffffc, 0x3, 0xc42, 0x7}, {0x5, 0x80000001, 0x6, 0x3}, {0x80000001, 0x5, 0x81, 0x1}, {0x8, 0x6, 0x0, 0x100}]}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x0) 2017/12/22 11:53:44 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000004000-0x8)={0x6, 0x7, 0x10000, 0xa8}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={r2, @in={{0x2, 0x2, @rand_addr=0x8003, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) 2017/12/22 11:53:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="", 0x0}], 0x1) 2017/12/22 11:53:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0x0, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="", 0x0}], 0x1) 2017/12/22 11:53:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(0xffffffffffffffff, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0x0, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:44 executing program 1: r0 = socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001000-0x4)={0x8000, 0x3, 0x8000}, 0x4) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000001000-0x8)={0x6}, 0x0, &(0x7f0000001000-0x10)={r2, r3+10000000}, 0x8) syslog(0x9, &(0x7f0000000000)=""/4096, 0x1000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000002000-0x18)={r6, 0x0, 0x0, 0x0}) r7 = socket$bt_hidp(0x1f, 0x3, 0x6) splice(r4, 0x0, r7, 0x0, 0x7fff, 0x6) write(r4, &(0x7f0000000000)="36198acbbb858ea9398845818a07e8e6c4c4caa97ecba536142d53d93431968d5106d661c2b2e3fcf98236b56bff9254b5cbffcb3f9d80aa43d2583f87419255feddf0b75cacaad42d1c19a7640f3b8c09cd3e76d09c198919cdcb36e3cf0528b80224455829fc28443f7514f90d407d2154f54e93ff5d4b80c0dd20f95e2d21d526", 0x82) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000002000)="") fcntl$setstatus(r1, 0x4, 0x44000) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000000)={0xf83e, 0x400, 0x6, 0x4, 0x9, 0xbf6f}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000002000)=0x0, &(0x7f0000003000)=0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x1, 0x31b87185, 0x6, 0x1, r7, 0x40008}, 0x1c) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000003000-0x20)={r1, 0x8001, 0x401, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r5, &(0x7f0000004000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r5, &(0x7f0000006000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000005000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x9, &(0x7f0000007000-0x8)={0xfff}, 0x8) ioctl$KDSETLED(r1, 0x4b32, 0x291) 2017/12/22 11:53:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000035000-0x8)={0x20080522, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) time(&(0x7f0000f3d000-0x8)=0x0) clone(0x40000000, &(0x7f0000e88000)="", &(0x7f00002ff000-0x4)=0x0, &(0x7f00003af000-0x4)=0x0, &(0x7f00000e0000-0x1)="") 2017/12/22 11:53:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000964000-0x10)='/dev/input/mice\x00', 0x0, 0x2) write(r0, &(0x7f0000fb7000)="020b417efde313a9af1159f6bdf6d5aeaeb7973c45c440735e4705fa1ee9eab15c86fe9f2f31e1a28b4dcee2dd848ef53c55f48992f402459ea158301e785762fa9a44bda3fd1e7873baa9ad7b049aca50bf342f074d4664b2fc8201d82a8ecd32837b0e139524397f2adc61c69c9dd241", 0x71) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000633000)=@assoc_id=0x0, &(0x7f0000010000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00008cc000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x5, 0x0, 0x9, 0x40}, &(0x7f000050d000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000bd7000)={0x0, 0x80, &(0x7f00006e7000-0x80)=[@in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x2d20}, @in6={0xa, 0x2, 0x361, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}]}, &(0x7f00008dc000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f9b000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f00003e3000)={{0xff, 0x3}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f01000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8, 0x5, 0x4, 0x40}, &(0x7f00009c0000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a99000-0x8)={0x0, 0x4b}, &(0x7f0000582000-0x4)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00006f0000-0x20)={0xc000, 0x0, 0x2, 0x8001}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00008de000-0x10)={0x0, r3}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000024e000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bbe000)=0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00001c7000)={0x1, [0x0]}, &(0x7f00008f5000-0x4)=0x8) exit(0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c5e000-0xa0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x1000, 0x1000, 0x0}, &(0x7f00006c1000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000005f000)={0x0, 0x5a, "32439c54fd93ab00a465518159a5d68569710b1110344b88bb4c2b1dd0055ae06967ab68e30228757f8c3d83ee94a44d4151486b31755751ddc11195f3ce350178bafdaec6a2546c4577351246d6157f38b82e640afb63aeaf57"}, &(0x7f0000caf000)=0x62) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00003c8000+0x4e5)={0x0, 0x3, 0x8, 0x4, 0x583b, 0x1000004, 0x3, 0x7fffffff, {0x0, @in={{0x2, 0x3, @rand_addr=0x5c9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x20, 0x6, 0x5, 0x8}}, &(0x7f0000751000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00005da000-0x98)={0x0, @in6={{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x5}, &(0x7f00001df000)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00005b6000)={r4, 0xf2, "5ab74e922d426b138b997904b0899efafda16ee11391ce72d6efc2fd85ee68c1ebbc74238c30fc025e315d6c1be288091b245ba084127d0358727a058ed139853eaca693fd2f950c5d83aadb51692a1e3907f4d06b3b2654f4fbf52a30a19542c96579ed823a7dd6b52b1cd84078fc09ec11c10a27afac13e07e30c588a4dbc620cbf356e53f4b17083a4c6d9772bc07624250300a57f33df1cc021e909e4d907cec966107e508a77f8e9b8f36ae21e5e3ec40c67d6ee1629203053085151ebf28524b75293931137d62450877753479913daab82b1f4744f4f7631f6c8012e6d8e63bacb52f6989670a2dbe13f46d23f4ce"}, &(0x7f00000a5000)=0xfa) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000636000-0x98)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1ad}, &(0x7f000043f000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d1b000-0xa0)={0x0, @in6={{0xa, 0x2, 0x61d8, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x98, 0x4, 0x7, 0x10}, &(0x7f0000e24000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c9b000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f0000837000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000db2000-0x8)={0x0, 0xc3}, &(0x7f0000492000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000c68000)={0x0, 0x6176, 0x30, 0x3, 0x36}, &(0x7f0000add000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000078d000)={0x0, @in={{0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0xa5b8, 0x1a, 0x2, 0x100000001, 0x3, 0x3f, 0x6b, 0x24e8, 0x2, 0x20, 0x80000000, 0x8, 0x200, 0x0]}, &(0x7f00000e9000)=0x108) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00006f8000-0x8)={0x0, 0x2}, &(0x7f0000da6000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000da5000)={0x100000000000, 0x9, 0x204, 0x81, 0xf8f, 0x1, 0x3, 0x3daf9cf7, 0x0}, &(0x7f0000954000-0x4)=0x20) 2017/12/22 11:53:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(0xffffffffffffffff, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0x0, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="", 0x0}], 0x1) 2017/12/22 11:53:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e", 0x28}], 0x1) 2017/12/22 11:53:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(0xffffffffffffffff, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peek(0x0, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e12000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000089d000-0xe8)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b82000)=0xe8) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000a65000)={r3, 0x1, 0x6, @random="81917a42ab7e", [0x0, 0x0]}, 0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000344000-0x4)=0x0) fstat(r1, &(0x7f0000322000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = gettid() fstat(r0, &(0x7f0000e8b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000b0a000)=0x0) fstat(r0, &(0x7f00002db000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000b31000+0xff9)={0x0, 0x0}) lstat(&(0x7f000066b000)='./file0\x00', &(0x7f000099a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000609000)=0x0) getresgid(&(0x7f0000349000-0x4)=0x0, &(0x7f0000b8a000-0x4)=0x0, &(0x7f000005a000)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ab4000-0x4)=0x0) getgroups(0x2, &(0x7f000061b000-0x8)=[0xffffffffffffffff, 0x0]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00002c3000)=0x0) stat(&(0x7f000070a000)='./file0\x00', &(0x7f00005a2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getpid() getgroups(0x2, &(0x7f0000e18000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) r21 = socket$inet6(0xa, 0x0, 0x100000081) r22 = getpgrp(0x0) getgroups(0x5, &(0x7f0000b26000-0x14)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000e8000)=0x0) r25 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000628000-0x4)=0x0) fstat(r2, &(0x7f000070e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = getpid() getgroups(0x2, &(0x7f000092b000)=[0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f8f000)=0x0) r31 = getgid() r32 = gettid() fstat(r1, &(0x7f000062d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r34 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000226000)={0x0, 0x0, 0x0}, &(0x7f0000091000-0x4)=0xc) r36 = getpgid(0xffffffffffffffff) r37 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000493000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d28000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmmsg$unix(r1, &(0x7f00005a0000)=[{&(0x7f00003e9000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000a21000)=[{&(0x7f0000200000-0x75)="eb44825134c77a806d29b08239f5b9c51eaa0bc38d15fc4725bf9020517778f703b045966f0aa0d493082a75983fbe5a455111aca0b2da6e8b5e411094e1cdfce44f66d13072e0a4893c9ac382345db1e010bb4c54e7f9254ad885bc47a60d7467c7013bd27dd36ca189984ab73011986b41992e04", 0x75}, {&(0x7f0000bcc000-0xdc)="b3e4dbe9639d41364090e441792f9a3c6191756b5ef5887ac789082cf68432d80dbe552281ab094ae745cb5b3fd0a280131c521600daae3c77fbf30c528b9ecb3c54e80d623524768bbbeb61b684baeeadc91b676c50f584b26914dfffffefc18bc017cbe488ae4ced8b227494c2f7e72795ccb841450ee6decaebd985a3b6a25fafb64c57966fda30a4b6b8d968c5a00b513910f4851d3cd5f51142cdf8b35dfcc09d65899bf187c5e3e83036023e0df155bdd055a60ca5fa8a7e20b05d57cc5054515809076f426e75b011a2b900b06a8e25e502af27ddaa077f12", 0xdc}], 0x2, &(0x7f00003a7000-0x88)=[@rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r5, r4, r6}, @rights={0x28, 0x1, 0x1, [r2, r0, r0, r2, r0, r2]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r0]}], 0x88, 0x20000840}, {&(0x7f000091a000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00009d0000)=[{&(0x7f0000049000-0x13)="6de2b2af948c1c11a62b9d7432f1f3ca57138e", 0x13}, {&(0x7f00000a3000)="a3192a9876b65c4b842f40bfb429dfc051b5aa6cd4c5db4eeb3b18dfccc9e8684b4bbbec89953c908faa2c79304131a8bf8c1da51add404da823694e892da0a83f42af4f4f8f642ca65537d7e0301f3fc02f704c", 0x54}, {&(0x7f0000252000-0xca)="9fac3a2d6de04d0c2c1e0d8ad186c187a52fba7e55600e999bd1473278117181ff7faf96bf0cbc5d38dd870a737eeec7ad6f6d8ac7a2215345d2057cd2f60afc3ac7110498cc85133f082ef790565cd56b9e2cb426421d48edd16d8a65faa4435af3295c4f1dbef57efd08cd86074ddd244585bc88be726022ebd0d802eee35f3d4cc5c0b36e27539275a8818c88c14e7fccdb2e5163daa1a84387f6fbbbf7ae5be24ad1eead86118993fcacb87cd2830912811868ebad7624c433e35efc27a6c400e240c74531d65190", 0xca}, {&(0x7f0000549000-0x5b)="3ec7b6aa081ed076ad81df63155027f1462fe768dd0a4c0f2cdc122acc47552ca823581015eeb77323cb5e9c3c1b87a03a172fbf08c6ecf801757f32891376a1504363dc8d1c969a63c38ee8ba753d79610ef45a89a69a1f8d21ee", 0x5b}, {&(0x7f0000a49000-0x4f)="f8330d927fa922e6d4ce0ed057661efeb0ad7b7b1d5ff1a9ebdeab765d742bad981edd54ed1ddd1c4778706506066d78249fdd1fb468034b9df84b356d79b7c9402ffb23f38f7dd37daef8a6516d97", 0x4f}, {&(0x7f0000886000)="0c41b6582757d75e541768186ff9050753ea3078595d2b8885d41cf2e3886acc54c6bfccd751285e72619a1e6ee55b867ba3099ccdaf129c7ccd3040dff9e4bb98317ffa8b4f49eaced2e2eb6899360a3f3c3d38eedd70ad081270906536a9c06276bc", 0x63}], 0x6, &(0x7f0000602000)=[@rights={0x28, 0x1, 0x1, [r2, r1, r2, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r7, r4, r8}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r9, r4, r10}, @cred={0x20, 0x1, 0x2, r11, r4, r12}], 0xa0, 0x8ac9c7d65b47dbed}, {&(0x7f00003df000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000099000-0x20)=[{&(0x7f000005b000)="1a06f9a8b47788b65113bbd5fa4de25b8fdf7a1c08c68a1a93", 0x19}, {&(0x7f000004a000)="875ef17349a709ca871542972c573d4bcca2cd54c37bbd021a7bfaa0116953b6607aa113b6fd67b8571cba1d50d38e3e2c490b1ea7ab1b075d5ed2b2e5ba7b6532fb88df4cbeb79a83610aba436536c66e308dbcebaca9b1ff95c07e800c8582c7a864f6fdffe67014dfb695d19fa011202e64b7c339939ed09f6932fc179506dd333d7870db174a956b166336b362734b3d4b178d421b41d84193034e5d07141982be6b76ae974e65afe2b730d3607afa9d38d3", 0xb4}], 0x2, &(0x7f0000716000-0x38)=[@rights={0x18, 0x1, 0x1, [r2, r0]}, @cred={0x20, 0x1, 0x2, r13, r4, r14}], 0x38, 0x4}, {&(0x7f0000197000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000bcf000-0x60)=[{&(0x7f000062a000)="71f6e36737db6bcfd5f0bbf4d7161226c7be328b60e090788daac4836c0d84bf9fb192984e774f0a10a523f806bf008b64cac498d21344a8abec9344b2248ea1b1235b478e4a0c43e503eb06177bc2d42884ef4a20d79294", 0x58}, {&(0x7f000075b000)="ac2ad008302ca39f5c4b301f22fe95d9a4d5f6e4a209465fb12121e88adff211501f5d709ddd0cdca220d987420ef0a4cddea784d7ad0c27849f4129e4a525de26d291bc9f78c3c5f2d054522c6ffcfea6e9fc1500e0364d9ef945cbe81ab17e329ede3361bc29564d4e2636f83a5e99a866668947113794ac59ac37d8c51c47c9f8c81a5e01ff890e6090d92df6c87adbf3ca35a42d9cd46ebf88dd5477990aed5c920fdfaf67dc55d41a9c8b7fd6e4f1ed8a1614ef2d6261adb5c7fb7d67910ab90664f40c3660f2b001", 0xcb}, {&(0x7f0000d0f000-0xbb)="e6e373c67f025af2aaff7181a5be3efeff67b403ed8116ac8ee93ff58d4823232d4197673b3dee3aeebaf6f86d61dc7a6022cc9fb09931e24d2ecfe05a3805248f27e8d323ac2644b1c59fe67f9d9fa98fa23daf3bbfc463af84af6014d4eb11b8fc3b64cdfcafbfc25c9c3eb93e96cff08b96410839b7c66bead608971533e2cad27c42bc35384146fe56d71ad4d3f3fba6d06d2ae096cc1f3d9957ec167f68426c327c0300265b5264e42c142b77d70a837db11fb3289bca5fbb", 0xbb}, {&(0x7f000046a000-0xd5)="0b140af3a09502d86b68a5f3b0b533f1898a199a54105305411f02d7f1af6c9082f53796938f6cbe7df455496bf72d1fb640336b514c3aec743a75fc9c6c222399e6a23d42e75b240888e05692d7ae256e4de278813af61c1457ea5e58d609b2738b87db67e1549ef53696b89a514b2185b28d4ba374caa6be8fe6b36238f28c87e98ad23cfa1172c5bc7aa4dea513a94ec69965bbfb9d93bbd6440a77a35fa91b070874d392d8a7572f9cf358860fa05aad5ec0158bfacb06429f2ac0561292c5b41b3052598f5800776c4167e1df0d9bdbac6e5f", 0xd5}, {&(0x7f00009ae000)="d6afad78c9f28a7276703f47ee41262436df28d0889fdccf5a10ddc87c2bec273b04d045b5b108555e2bdbad3b0c89a0c5a9f4370666c8b482b66687d32dbe9414efae5b1ded9f8af9d1a1af4d4b0d081c8970e10b6eb557f4c0e9dcbbe4b4ec90a705a09386408845a3e5f99498ac133a19e3351becb344a3", 0x79}, {&(0x7f0000cb8000-0xb5)="e2b6d71f0cb2a2f0a3f10f1456a8b6a4f1ab61f862c36545836b3643433629b892c2168e7f4338ac9cc67c7806d6775b858b641bf343ab93ebde97099cedc1739bf113e2998bf61c15459cbfaea59d043d7b034876a3c75e1ff4898b7f21c1e74dbce4167cb45037c1e99cae4f79b5c1feaf00063ab7345e6465b46235a7be28e0d2a4468c7006f66efe5994a3865a2c5d9d1676593c1a06a2c5323bd3eecb9da13af822f1e1ccc304aacc0acfa025186aa666d2d4", 0xb5}], 0x6, &(0x7f00001c9000-0x60)=[@cred={0x20, 0x1, 0x2, r15, r4, r16}, @rights={0x20, 0x1, 0x1, [r1, r0, 0xffffffffffffff9c]}, @cred={0x20, 0x1, 0x2, r17, r4, r18}], 0x60, 0x4}, {&(0x7f00000cf000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000b3d000)=[{&(0x7f0000f1f000-0xe)="bb9efa78df0718c9b3f24bb2d182", 0xe}, {&(0x7f0000349000)="3529207f65c1f54954f284ea91bffa43fe8dc7d6b5cab9f4ee9cd3da52291653e5fa5c6adf1e16f87e055736619d3903c40d8c1179f53744a8b21138f9c73e1ee837a1af73a76d7aa285b1495a35bfcd90d3b95432364230716715bad50258220e1698c4137b46fa3a95937f31913b7a22c4bf57049aa667b89466bce4668585672363e9a64b470f7d558997d9995ae63016", 0x92}], 0x2, &(0x7f0000cab000)=[@rights={0x30, 0x1, 0x1, [r2, r0, r2, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r19, r4, r20}, @rights={0x20, 0x1, 0x1, [r0, r0, r21, r0]}, @cred={0x20, 0x1, 0x2, r22, r4, r23}, @rights={0x18, 0x1, 0x1, [r2, r0]}, @rights={0x28, 0x1, 0x1, [r1, r2, r0, r2, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r2]}, @cred={0x20, 0x1, 0x2, r24, r4, r25}, @cred={0x20, 0x1, 0x2, r26, r4, r27}], 0x128, 0x0}, {&(0x7f0000a05000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000189000-0x50)=[{&(0x7f00005e6000-0x56)="d3d94f97d608b1d2d42d1fa2a81e80b43df6ad7d5eb28bd003a67865dd8ed7c78dcd3355f8473bd5f92156a8c0ea5d47a62293ada8bc9c49f1fd5e43bf40ac4cb30b8df524e40bf83021a80042d2605c993c92eaae1c", 0x56}, {&(0x7f0000f68000-0xe8)="c44688fa37bc11a490d845d1ad66b8648fda5fb8dc7b2e0b79694115733d61f829e412ecb3bce2eea25526e584e7a24f75741329dde20b398533a4223ff8dc0c1c583790531effa6ff927f70fbf0a1f809d0945162d9024832b2c42a1b7f4f02b474ef467273028136fccde0990e560ead6d858d0af0d0ec0508fe035728f19568b238ae218ccbf940fdde16ac926cf64bc6ad1f9b9ddddebe88d922e8567426e4ac9dc255e9572089e09e6439e1832d5b63b25f1a933154317c7069673bea04092da4e8d8a1df53c9a5c109268c3d51fe377408dd708d82db1bebdeb08238b6555d75bd18e0cc6b", 0xe8}, {&(0x7f0000e4b000)="44cabc116aba927b41718e8c12d345fe09f53404ffc7f32553ad656bff88c3010fdb3ce34f6c739507d2b661f9fe40737ca1d57bb617bbec62fdc120611fd8c64a54688bdfc55f8da4845a89be2f85071a519e99ae144e89e0ce81102c6a2eda04e26620e80e69b90a75c8766a7f9c0c823f2cb86dca5f05f782b4a15c637ab0b6edba230ead62b013a48a0da587752de4d0a8f7424fce9083b8dd57c6ce10252d6d3bc3dd352e62cb682e5c064bcd13dd41479e9bbf4b2e06d6adf908859799e2d1c24523b45af7013d", 0xca}, {&(0x7f0000402000-0x83)="e5f1b7af2461161e8da2020d8d21872203dc5e1ece188f055e3a70b73ccca22bc3a244318e00589289f8d32b8c9c2d9701638c31099dc65025ee660f634e1dab1d936c03f9673e93e213177a3f5ee70165a0b214b5b83cbda1a3b15ff13c032e3b67ed6914aadc3aa7ebff19f137f320971c3c8b32c25c394f9a0bba5e69521d37090a", 0x83}, {&(0x7f0000c54000)="83c9696681ef512d075d23fef64850e1738feb1955545b86c3c828ee1b1fca7b5d9a4d0e4718e6557111198b7149458d1170ebf6b7d0a1dba8dfd2cd10c26a449fb6fab0f22a6f187d5a45bc212032daca08ec827905c7ec324ac6725330532d09cafaaecc013c6e0ce712dceffe994e77388871232405e69c9646b28b95275d783739c2cd0d64d9f39e2435b16b06ee7aa80b0c9078af13994510567c391cd1587a6e9652793597b9ee0bdead9bf67067b65c05ae85840c274838cfcbf2b0a7457846aec888fe2f4aefd0b65982d1c4364494eaa8c622eb6aa9e0b89e91dd9df56c5621fa628f6b8c6524de", 0xec}], 0x5, &(0x7f0000488000)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r2]}, @rights={0x28, 0x1, 0x1, [r0, r2, r1, r2, r0, r1]}], 0x50, 0x0}, {&(0x7f00009db000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000abd000)=[{&(0x7f0000af0000)="8dcfa22d35a88bd2914d169096ec2f116ab1926f500fc9f93fb8e077318a691bf4f4d06fa913a84c1918eca8e0cbcf986aae81bcea5da2d241652d690ebead38a07fa64e0390", 0x46}, {&(0x7f0000982000)="9dd4bbd457ba545fee463b010344df4a423b49aa9c96678580fc89a658ffd1dba09edc81d408ee8baa9ce73987d774e2208d13d9018ca79ef9cafc4615af648b461e67dde98d5c8326eab1e43b64ba044b6eefe6fa1331cc770f74c744d2b571cac9ff4a8877f848a3f0180dada923c4252532b0bef32537af11459b5552b83368e9d9e6807b37c741012b6cca3804a7b1aab0ce06c0843c634c2229d850b3633a2d8e0d37f21a5f838c1156eeca37edd053bd57cb1456559535a0d26705343a2d1fa7a08279502cdc7ccfb34631fba033c8a0f7c4", 0xd5}, {&(0x7f00000b1000-0x5c)="d3d8335fc1a731a439e78d1aea3d21511da393666e6c472ea394f78785ce4c3747f8f0e0887d14bf7fd0c7c411c9ebdc1401bc2392b677797d9ba624ca17ca33e5f1fbb43709b95ab8a3f058b787b75ac79192da79d6a28dd1264747", 0x5c}, {&(0x7f0000762000-0xb2)="3435a4761e8e99faebdd7ba637484235cf86d289912dbbfd239c19f1ab8362e91efd32c86925628e0b2fc49dd2658a1dd250632e20de63445bdef432647448927b44fc9cf9bddf20bc9da1c12e1f79fbf75b013db87411211e4f472a77e947a4b379008da5e0f49f9ebc19060e288367bec2f97a86269837edf090ac3d20817ead0fc49a7d3ce0227caa32dfa25d5f66ee6cd51caf876e193a836a2c69e237a369cf3787bd95ca6713c2f7ad5275bae42daf", 0xb2}, {&(0x7f0000f57000-0x76)="49b0dfd5abc5dff69e7e0887c2b290a34170e314831e855bf537ed100877b6c65d96673efe9368e7920a39224c63a98e0658b63a67dafddf31b394af3b43c4d497e4292731cb0313abaac622b66e5c6a91f6c817083d7b78f399630d85dd3cd29a6a83caa9c7196e10b55c705d4d0112b878fc0737e7", 0x76}, {&(0x7f0000b06000-0x74)="03b3d0fe2572b5459a5c0be21ca32b04cdfd5f374c496a9ece4caed06af0261c290c96e0ad643b9a8b2a668eab5ce7475c1f51fbaf7ad36d1429ce82086e7d4cfb95c6eeb3d088911582efc7397334c443857120afe539349c552e2e27d0d3eabfafec9f16a1e1e2f0e8f9b5b8a69f3d06886dee", 0x74}], 0x6, &(0x7f0000041000)=[@cred={0x20, 0x1, 0x2, r28, r4, r29}, @cred={0x20, 0x1, 0x2, r30, r4, r31}, @rights={0x30, 0x1, 0x1, [r2, r0, r0, r2, r0, r1, r0, r1]}], 0x70, 0x20000000}, {&(0x7f00009ed000)=@file={0x0, './file0\x00'}, 0xa, 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0x1000}, {&(0x7f00002bd000)="78bc671ea9018972", 0x8}, {&(0x7f0000fa2000)="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", 0x1000}, {&(0x7f0000004000)="c73398a487c5a83690bd7efd0497a0970d74c97917f04c27762b8e92ed7ad41bbc57b537774f681620416502b9dda2debe6fd35ef1785ef3eb6ec17de63cec24e204b2cd60ffa668ca1f0f3ed093255fdcf47e6ba31f384baf9a29db48c972ba5851d1ba56bf", 0x66}, {&(0x7f000061d000)="404fa9607164fa2346aab8ce42bad886a3463c726613f40cef68f6c1efc3e5827ed7ac3b8e6423f99c481f2f0263b2c433acdca7a1909e484d485bdb6786792c96d78e0bea8f43200a3b", 0x4a}], 0x5, &(0x7f0000582000)=[@rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r0, r2, r1, r1]}, @rights={0x28, 0x1, 0x1, [r0, r2, r0, r0, r2, r0]}, @cred={0x20, 0x1, 0x2, r32, r4, r33}, @cred={0x20, 0x1, 0x2, r34, r4, r35}, @cred={0x20, 0x1, 0x2, r36, r4, r37}, @cred={0x20, 0x1, 0x2, r38, r4, r39}], 0xd8, 0x4000050}, {&(0x7f0000b84000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000870000-0x20)=[{&(0x7f00002ad000-0x88)="66925bdc04d64b39072fe64bb3d249131917e47acee431cb46e6da5a3343fea7b574fdad9a1ad53f7155c76cc88261007fbbb9a7902f1b2309085d7bfaca690cc71ab5ff1203ae627f88185d4b3c9851b8ebe5e35de3a71e82df6d8df363481ba8d9351edee4e6647fe194655839213b9de210c4badab6d1b852ab5484aa5f7338fac48962f3c62d", 0x88}, {&(0x7f00008ef000)="13af434966b601ca2d7e39b8064aca9bbb6f65093043763121e6a1b42b03703da486a9348968f6f2847ec4dc555c0811f21a0b0a1b4a21fe13a110135f12bc13b9bd91276a6ec87019add75a6d30ea9e0dbd25a600f88f1ffc89f4b6498b3c801824575116f89c88b1663c55a55a3e041ac63c265832b6872e8f697b80b27bb67a923b34f25b826ca16b4946007a7013af3d9185ba04b21a94", 0x99}], 0x2, 0x0, 0x0, 0x24000000}], 0x9, 0x4) r40 = socket$kcm(0x29, 0x5, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000639000)={&(0x7f0000558000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d5f000-0x80)=[{&(0x7f000089f000-0x2329)=[], 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0) dup3(r2, r1, 0x80000) ioctl$sock_kcm_SIOCKCMATTACH(r40, 0x89e0, &(0x7f000096a000)={r0, r2}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00009d7000)=0xfff, 0x4) sendmmsg$nfc_llcp(r40, &(0x7f0000d9b000)=[{&(0x7f00002b3000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8e8cedf3670c35843d2956aebf7a6317a93fd478ed26795ba55ddd68e48e2b9b0067567d0fac0776001d40707580f293d5ac3b93d67e106aa1d896d9514a80", 0x0}, 0x60, &(0x7f000088e000-0x20)=[{&(0x7f00009ad000)="", 0x0}], 0x1, &(0x7f000053a000-0x20)={0x20, 0x1, 0x1, "2cf5690251c65bc9fd8637e3"}, 0x20, 0x801}, {&(0x7f000023d000)={0x27, 0xe3, 0x1f, 0x5, 0x0, 0x81, "5b0cf2bfe6fb471f4a0a4084d67035ff81ccdafea8c8ad5d85a134167056ccdd2d192dc43deec6aaa72aada9a4de0e3022ae1f947638b307dcdf71251009a3", 0x7}, 0x60, &(0x7f0000035000)=[{&(0x7f0000d18000)="8b847c39efc951cc7899d3f488e5da0b85d2b38da4c51c77b73fa770dc796031419e2a06f7fa3b9371677fe0595d71c11ee14978df1613e23ba8886039e94bb7ceec5cdff5cb9a254e52be5e23f1150b2cbfd16789d37f6f9ba306198c0e7657cfdb4e2ff2176958a7534c6e59ad8e957081f217021ae88345f68594541a020f56f8c8d88dddcd7285b52df5af263b39f1f09adcd22ef39073a20e03ff0e26aeb70017cb0f168b41be12741bbf0dc901ca3b8143571d411e16a2f5b1ccf2625df1f8ff8948e9f62fad7205a1988976c7397db169b4a92a4d24656384a5", 0xdd}, {&(0x7f00008ce000-0x10)="2e087deeba149811c10577f5af65d817", 0x10}], 0x2, &(0x7f00002a6000-0x18)={0x18, 0x112, 0x101, "b502562330cd9287"}, 0x18, 0x4000}, {&(0x7f0000e5c000)={0x27, 0x5, 0x9, 0x6, 0x4, 0x10001, "af590544da3db9754585f43244ef5a738fe669cbe3c9e4f18fe85374f4465ea9b9e98f3a4a64b4aa2bd59e4e1e3ee5985a3048be5b5d5419f321a59b821cc5", 0x6}, 0x60, &(0x7f000027c000)=[{&(0x7f00000d4000-0xf)="040c9ae667593a31ec23308fdd862724029eaa238465c875df4142d9e348812f265d6871d4ab45423c5909b879a708f66ca82008699a163f5d2e3a6df1ded8aad18e", 0x42}], 0x1, &(0x7f00008d5000)={0x78, 0x19e, 0xff, "0f49bf42a7f61e75f30852774cdd66cfda98104ce5a111b0b4b65a32c45cfa5cb7989d2302d27ce09723ece2a237dec13be56a9ee272cfd466435753c2f4fdeb6fb27f9700fcca0c727ba9fef194276faccd3a8a02f9464ba60dfce1891c51ad4da7"}, 0x78, 0x800}, {&(0x7f0000c7a000-0x60)={0x27, 0x100000000, 0x5498, 0x4, 0xfffffffffffff007, 0xdd9e, "a4a4be56a1a3c0bb1c2d8cd084308698146470e94d51d57be1cea52e932774689d34bc3fd5c496524ca6a7fdbe4cbc688b4c3fad40c9f383270580ee84ef1d", 0x61e}, 0x60, &(0x7f000027b000-0x80)=[{&(0x7f0000f70000)="e0d49cc1269bd78e2c738e047d0f0de79c6552013154254641ed4f4032bee4243279281ab1d65193cc60a90a506d4023089e2d5114aaa3b15f9b7dab986a6f149ca4ab69c45bdf6595fbf911772d16362683244c9a7e6f96f79f54c41358b2713dc8761b3da8d52cdaacef4624ff85bfa5b9ecd97b315ce1eae24fcc3af566ca02718869a9323cf26f12693d09c8130638ceeac618b6332496887a2486", 0x9d}, {&(0x7f0000bda000)="a652911c161876ad5b01f64679b8fc122e9b6e4d0a980895bbc14af127ce075c8ef2ada75cd8954dd26a6e6af76cc23584c45132e9e16321ca5a4e169cadfe150b1d937b033a15759aa597fe3ae6c27a3bf349f82da86a560c60874977bc170aceb0291a6c4eba67af21189e7feb7d9b26273af8877ad518d6b47d32bfd8cb63f44737a67031b635af8f07771e2d480fb2ea63426524753ad62f07d0e96c643977010bca03613afa11a5148b2bc9b6550d3ac2d22c886a852976e9125b5fd211e5c47ba47b01e27b759f24f5c47646bdf000d80e7e639876c7fc0314ee6b", 0xde}, {&(0x7f0000430000-0x99)="5fe9016f37188dfc87b191f3569e784ed1e7ea4043d29728a68e64d58224c3d0c2168e26f18788977a4f9133a20526070da6ebbd98da515f18122b7c58bfac52ff8aeab5d9b9d896e781eb150aba21e40348f1932f75c8f246b147a2db9998a7bc5fa79c0834fbf6a93d933872fa85466210ac98f09673fe0302119e3b84a393fd26c663387ba5dfccf023e420a09992947673dfb095ba49e6", 0x99}, {&(0x7f0000953000-0x4f)="69a470cda306ec98552f78badc46625cc7ab22bd11c7542ca53dc5f55b9fb2bb42346c90c484a9500f54a5563beffb0c0587d42597f102a3fac39f324a7ea8c5e8a349cd1d2ab19969b81ebc278a2c", 0x4f}], 0x4, &(0x7f0000c0e000)={0xa8, 0x11f, 0x5, "0e7c9628c2cc26e694ffb8f2e6bb3809a279157ba510904ba3ed0fca5244aa3de8a0b795185c894699b1697c5fb8f047d43e5dfef7e45b880158defa71a6724a79149e00cdfc1f372b2d16009bac90f5685c056616f6d2dc36e96131edf9509b038455959ef76cf46158e9f82b4859f4c0bc1b047cd61a6beec64a1fc4195e21f394395638f3d0706bcfb278be1f89d76392214d831c9d58"}, 0xa8, 0x40001}], 0x4, 0x80) sendmmsg(r40, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f00000d9000)=[], 0x0, 0x400000000080}, 0x0}], 0x1, 0x0) socket$inet6(0xa, 0x6, 0x8) 2017/12/22 11:53:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e", 0x28}], 0x1) 2017/12/22 11:53:44 executing program 6: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000eef000)='/dev/hwrng\x00', 0x0, 0x0) unshare(0x4008000) fanotify_mark(r0, 0x6d, 0x1, 0xffffffffffffffff, &(0x7f00006e2000-0x8)='./file0\x00') 2017/12/22 11:53:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x0, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, &(0x7f0000e65000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000001000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f00003b8000-0x13)='^:vmnet1vmnet1user\x00', 0x13, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8933, &(0x7f0000f09000-0x28)={@common='ip_vti0\x00', @ifru_settings={0x400000002, 0x2, @fr=&(0x7f000057a000-0x18)={0xf5, 0x0, 0x8, 0x0, 0x0, 0x9, 0x0}}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00008bf000-0x98)={0x0, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8}, &(0x7f00003c3000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000a7d000)={r2, 0x49, "98c64cd0d07bc732cc43bfec4531c192df0633f765f493d2cc7f50f7e6365eb5ca2f577a943116f52da405affd74e3542ce372c5fed5e28f067ab96edc2699c8b2890f80b827058993"}, &(0x7f000072b000)=0x51) 2017/12/22 11:53:44 executing program 5 (fault-call:2 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peek(0x0, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:44 executing program 1: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000fe5000-0x10)={0x3, 0x0, 0x1400, 0x40, 0x7eb, 0x81, 0xe60d, 0x65, 0x25e, 0x1}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000fe4000-0x10)=@common='irlan0\x00') setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fe0000)={0x2, &(0x7f0000013000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff014}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005ae000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000fe4000-0x20)={0x9, 0x0, 0x2, 0x9}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000fe4000-0x10)={r3, 0x3f}) sendmsg$netlink(r1, &(0x7f0000000000)={&(0x7f000001a000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000021000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 11:53:44 executing program 4: r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:44 executing program 3: r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:44 executing program 4: r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peek(0x0, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e", 0x28}], 0x1) 2017/12/22 11:53:44 executing program 3: r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:44 executing program 4: r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000a4d000-0x4)=0x7f, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00005a9000)=0x8000000000000004, 0x4) r1 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3, 0x0, 0x80, 0x0, 0x2000000000003, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x8006, 0x0, 0x2, 0xfffffffeffffffff, 0x0, 0x0, 0x0}, 0x20) syz_emit_ethernet(0x4a, &(0x7f0000003000)={@random="b3e68a86cf31", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0xffffffffffffbe90, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"7c3051c7c68fbfec077047c486d71547bdb26578"}}}}}}, 0x0) socket$inet6(0xa, 0x3, 0x4000000000000087) listen(r0, 0x6) syz_extract_tcp_res(&(0x7f0000c44000)={0x0, 0x0}, 0x8, 0x79) syz_emit_ethernet(0x47, &(0x7f0000b0e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x39, 0x0, 0x6000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, 0x42424242, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0xe, "b4c0d5294e6fba3a183ed85e"}]}}, {"01"}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000004000-0x36)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x800000002, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) alarm(0x7e6) 2017/12/22 11:53:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000eba000-0x8)=0x0) r0 = openat(0xffffffffffffffff, &(0x7f000033d000)='./file0\x00', 0x20200, 0x14) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000122000)={0x0, 0x0, 0x0}, &(0x7f000010e000-0x4)=0xc) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000857000)=r1) 2017/12/22 11:53:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x0, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a009653", 0x3c}], 0x1) 2017/12/22 11:53:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008c7000)=0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x10000002000) inotify_add_watch(r0, &(0x7f00002be000-0x10)='./control/file0\x00', 0x7ffffffe) readv(r0, &(0x7f0000a21000)=[{&(0x7f0000d3d000-0xa6)=""/166, 0xa6}], 0x1) open(&(0x7f0000de9000)='./control\x00', 0x10080, 0x0) 2017/12/22 11:53:44 executing program 3: r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f00001ca000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000092c000)='/selinux/enforce\x00', 0x1, 0x0) accept$ipx(r1, &(0x7f0000657000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000824000-0x4)=0x10) listen(r0, 0xd) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000864000/0x4000)=nil) bind$alg(r1, &(0x7f00000ef000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) shmctl$SHM_UNLOCK(r2, 0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000cdb000)={0x0, 0x2, 0x2, 0x4}, &(0x7f0000b95000)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00008e5000)={r3, 0x0}, &(0x7f0000aa8000)=0x8) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000dbc000-0x76)=""/118) accept4$inet(r0, &(0x7f0000731000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dff000-0x4)=0x10, 0x0) 2017/12/22 11:53:44 executing program 0: clone(0x0, &(0x7f00009d4000)="", &(0x7f0000999000-0x4)=0x0, &(0x7f00004d7000-0x4)=0x0, &(0x7f000018a000)="") readahead(0xffffffffffffffff, 0x0, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cfd000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) dup(r0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000074000-0x11)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) 2017/12/22 11:53:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x0, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a009653", 0x3c}], 0x1) 2017/12/22 11:53:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(0xffffffffffffffff, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000208000)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getuid() sched_getaffinity(0x0, 0x8, &(0x7f0000067000-0x8)=0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ac8000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000523000-0x10)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000162000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e6f000)=0x1c) ioctl$LOOP_CLR_FD(r0, 0x7001) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000e51000-0x28)={0x8, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 11:53:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a009653", 0x3c}], 0x1) 2017/12/22 11:53:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000003, 0x3) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e2f000-0xc)='/dev/autofs\x00', 0x10000, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000237000)=r1, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) 2017/12/22 11:53:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000eba000-0x8)=0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000093e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00004c9000)={0x4, &(0x7f0000737000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000e8000-0x8)={r1, 0x8}) 2017/12/22 11:53:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000001000-0x4)=0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000000000)="ff7efe9eb4d8eda224abaf5d900b6135434b1d400d5ce7d56c66b95bfa27d13b74f4b778ba55fb0c772e74c869ed8bf97406e1", 0x33, 0x0, &(0x7f0000104000-0x10)={0x3, {"d66a226977c0ad"}, 0x7}, 0x10) mmap(&(0x7f0000000000/0xdef000)=nil, 0xdef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000b4b000-0x97)="bf95d49ef286e31095c9051856660000000000000001babc40744785e2a1a49b3bf818baed37c13c97e6df88490ea80c4cea08b3ec33c8c7e527932433a1af1001d9dd6010d304f922232f1e28620b00ca3d54aee79f2b27ffabed760be573493d643f99d5a87c00025fbe07de9bf234e8df56809884899214bfed5446d416c8e7d020b8d8bc2c308d633bfa558accf3511618bad06f88", 0x97, 0x20008005, &(0x7f0000de9000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ppoll(&(0x7f0000ded000)=[{0xffffffffffffffff, 0x3e, 0x0}, {r1, 0x0, 0x0}, {r1, 0x1000, 0x0}, {r1, 0x210, 0x0}, {0xffffffffffffffff, 0x8120, 0x0}, {r1, 0x4000, 0x0}, {0xffffffffffffffff, 0x84c0, 0x0}, {0xffffffffffffffff, 0x4000, 0x0}], 0x8, &(0x7f0000949000-0x10)={0x0, 0x1c9c380}, &(0x7f0000ded000)={0xb58}, 0x8) 2017/12/22 11:53:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(0xffffffffffffffff, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000593000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7fffffffffffffff, 0x0, 0xa00000002, 0x0, 0x7f7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000569000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/22 11:53:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(0xffffffffffffffff, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00002dd000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000303000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='dummy0\x00'}) syz_emit_ethernet(0x46, &(0x7f00005b9000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @icmp=@redirect={0x11, 0x0, 0x0, @rand_addr=0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2017/12/22 11:53:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d000023", 0x46}], 0x1) 2017/12/22 11:53:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) [ 131.709361] rpcbind: RPC call returned error 22 2017/12/22 11:53:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000eba000-0x8)=0x0) r1 = fcntl$getown(r0, 0x9) ptrace$getregset(0x4204, r1, 0xf91ec162ad90c1fa, &(0x7f0000621000-0x10)={&(0x7f00005c1000)=""/7, 0x7}) r2 = fcntl$getown(r0, 0x9) ptrace$getregs(0xe, r2, 0x0, &(0x7f0000599000)=""/133) pipe2(&(0x7f000065d000)={0x0, 0x0}, 0x800) r3 = shmget(0x2, 0x4000, 0x200, &(0x7f00005a3000/0x4000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f00005e1000-0x9f)=""/159) 2017/12/22 11:53:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d000023", 0x46}], 0x1) 2017/12/22 11:53:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:45 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005000-0x8)='syscall\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1f, 0x63, &(0x7f0000004000)="", 0x0) syz_emit_ethernet(0xbfd, &(0x7f0000002000-0x103e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0006af", 0xbc7, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "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"}}}}}}, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000004000)={0x0, 0x0, 0x2, @thr={&(0x7f0000003000-0x84)="8b9c42dab7f308f371ef2fbd053522282f77b1b41bc15c8d3916f923fbe7cd9e6eaf84f688b775a1a739ab4ef63dedf36d7b024abf53b17f101cd55e6c235a0a65ad4266076335e4e9c64110bc5f4cff17e3d1ddb9b5bb18e006d4760d7f792970d4ba87f5489d3af4606a0cdc04a7f38436881ba91f35c5bdcffd37e1f5833cd785a056", &(0x7f0000004000)="554fefc4608a52881997577b1fa100b076dfedbe8ea4ec7b8252e022541a128d40c5b3b159efddddaf8d920b4b1da2ba9aeb8787900a540ea1203575d24b8fba45bca20f87fb021cad3799ada3dd2944780e990d4bd0c66ac85298520df4bd4147692a51ef51d825fa6c6a8cc74cd3f2d2a7a3c1669015b7db936ffcf7125a5c59a06b2e4f77b8d6e4db6f62d40f77e941e5a02d2a3c906379f55650a2b46826788ee7190f3c4296bbd3033e9969d91a4e2d045863d52d18c5b1f9da4f325a74752d22a51c19fb71f2414bc394"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=0x0) 2017/12/22 11:53:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00001aa000-0x8)={0x0, 0x0}, &(0x7f00000ce000)=0x8) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e0a000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) poll(&(0x7f0000a35000)=[{r0, 0xbfff, 0x0}], 0x1, 0xfffffffffffffffc) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000b10000)=0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2017/12/22 11:53:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f00006ca000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/34) 2017/12/22 11:53:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dcc000)="3b692cec", 0x4) accept$alg(r0, 0x0, 0x0) readv(r1, &(0x7f000071a000-0x80)=[{&(0x7f00006a7000-0x16)=""/22, 0x16}], 0x1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009a9000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000064e000-0x14)={0x0, r2, 0x5, 0x1, 0x0}, 0x14) 2017/12/22 11:53:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d000023", 0x46}], 0x1) 2017/12/22 11:53:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40400, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x800000, 0x200, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000053f000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000651000-0xc)={0x0, 0x0, 0x0}, &(0x7f000081f000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000025f000)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d25000+0xd73)=0xe8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000088d000)={0x0, 0x25, "f9a733ca13314cb6b62af18ca140bc02b39b801c26976456efdaa3ec4af46b5eb27efdbf3d"}, &(0x7f000030c000)=0x2d) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000e5d000-0x98)={r4, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x755}, &(0x7f0000e57000)=0x98) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000da9000)={0x8, 0x1, r2, 0x6, r3, 0xffffffffffffff80, 0x5, 0x9}) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000165000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00001e3000)={0x3, &(0x7f0000e6a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r5, 0x4008642a, &(0x7f0000945000-0x8)={r6, 0x8}) bind$unix(r0, &(0x7f000003b000)=@file={0x1, './file0\x00'}, 0xa) getsockname(r0, &(0x7f0000829000-0x35)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000c96000-0x4)=0x58) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f000047d000-0x18)={0x2, 0x17000, 0x6, 0x100000001, 0x35b6}) 2017/12/22 11:53:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c000000", 0x4b}], 0x1) 2017/12/22 11:53:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b97000-0xc)={0x0, 0x0, 0x0}, 0xc) r1 = getpgrp(0x0) tgkill(r0, r1, 0x19) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c000000", 0x4b}], 0x1) 2017/12/22 11:53:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000274000-0xa)='&+ppp1GPL\x00', 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$urandom(&(0x7f0000b49000)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000eb3000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c16000)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000caf000-0x8)={0x0, 0x0}, &(0x7f0000f2a000)=0x8) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00009f2000-0x138)={{0x3001, 0x10f005, 0xa, 0x26a, 0x5, 0x10000, 0x6, 0xd6e, 0x1, 0x69, 0x6, 0x8, 0x0}, {0xd006, 0x100000, 0x8, 0xa8d, 0x2, 0x1, 0x4, 0x0, 0x10000, 0x0, 0x6, 0x81, 0x0}, {0x7000, 0xf003, 0x14, 0x6, 0x100000001, 0x8, 0x7d, 0x6, 0x5, 0x7, 0x200, 0xc8, 0x0}, {0x0, 0x0, 0x8, 0x1, 0x100, 0x9, 0x7, 0x2, 0xffffffff, 0x82af, 0xfffffffffffffffb, 0x2, 0x0}, {0x0, 0x12001, 0x0, 0x3ff, 0x8001, 0xfffffffffffffffd, 0xccc4, 0x6, 0xffffffffffff0000, 0x101, 0x3, 0xffffffffffffff5d, 0x0}, {0x1f006, 0xf000, 0x0, 0x3, 0x2, 0x6, 0x5, 0x800, 0x1, 0x8, 0x6, 0x3f, 0x0}, {0x102000, 0x2000, 0xe, 0x71, 0x1, 0x4, 0x2, 0xc0000000000000, 0x7, 0x72c85c89, 0x80000001, 0x3, 0x0}, {0x2000, 0x1, 0x1e, 0x80000000, 0x6, 0x767, 0x2c8, 0x2, 0x1f, 0x2, 0x6, 0x3, 0x0}, {0x13000, 0x0, [0x0, 0x0, 0x0]}, {0x10000, 0x1, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x5000, 0x100000, 0x0, 0x1000, 0xf000, [0x2, 0x3, 0x7f, 0x8]}) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f000029e000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000955000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000827000-0x10)=@common='bpq0\x00', 0x10) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/22 11:53:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c000000", 0x4b}], 0x1) 2017/12/22 11:53:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) chdir(&(0x7f000037e000-0x8)='./file0\x00') setrlimit(0x7, &(0x7f0000194000-0x10)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2017/12/22 11:53:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x1, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000abf000)={0x0, 0x0, 0x0}, &(0x7f00001d4000-0x4)=0xc) getgroups(0x1, &(0x7f00006a2000)=[0xffffffffffffffff]) r3 = getuid() stat(&(0x7f0000966000)='./file0\x00', &(0x7f000033f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000cc8000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000545000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002be000-0x4)=0xc) msgctl$IPC_SET(r0, 0x1, &(0x7f00009bc000)={{0x1, r1, r2, r3, r4, 0x104, 0x80000000, 0x0, 0x0, 0x0}, 0x43, 0x2, 0x8000, 0x1, 0x8, 0xffffffffffffffc1, r5, r6, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000703000)='/selinux/mls\x00', 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f00000f6000)={0x1f, 0x7, {0x6, 0x3f, 0x8001, 0x57, 0x7fff, 0x9}, 0x7, 0x7a37}, 0xe) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f000098e000-0x18)=[@generic={0xdb7, 0x0, 0x0, 0x0}, @generic={0x1a9de647, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000983000-0x7)='sys\b\x00m\x00', 0x7e1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = accept4(0xffffffffffffffff, &(0x7f00003c4000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c81000-0x4)=0x10, 0x800) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f000056c000-0x4)=0x61c1, &(0x7f000095e000)=0x4) 2017/12/22 11:53:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bdf000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000bfe000-0xc)='/dev/rfkill\x00', 0x210101, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f000083d000-0x59)=""/89) 2017/12/22 11:53:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c000000000000", 0x4e}], 0x1) 2017/12/22 11:53:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c000000000000", 0x4e}], 0x1) 2017/12/22 11:53:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x40000000001, 0x84) connect$inet(r0, &(0x7f0000bb4000-0x10)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d3a000)='/dev/rfkill\x00', 0x0, 0x0) r2 = accept$inet(r0, &(0x7f0000db2000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003a8000)=0x10) r3 = fcntl$getown(r2, 0x9) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00009c8000-0x4)=0x0) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ce1000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$getown(r2, 0x9) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000d51000)={r5, r0, 0x20}) setsockopt(r2, 0x84, 0x7c, &(0x7f0000621000-0x8)="8000000000020004", 0x8) 2017/12/22 11:53:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x0, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x0, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:45 executing program 6: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000001000-0x8)={0x8001, 0x169}) r1 = socket(0x1e, 0x2, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000fb7000)={0x4, 0xffffffffffffff7f, 0x1}) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000902000-0x8)={0xfff, 0x9a}) bind(r1, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000388000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc0790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb315a314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb1857"}, 0x80) sendmsg(r1, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f00002de000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f00008f6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/22 11:53:45 executing program 0: mmap(&(0x7f0000000000/0xb05000)=nil, 0xb05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b07000-0xc)='/dev/autofs\x00', 0x10000, 0x0) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b06000)={0x0, 0x740, 0x8, 0x3, 0x0, 0x1340000000000, 0x0, 0x8, 0x1f, 0x5, 0x200}, 0xb) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b05000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b08000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000961000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x0, 0x1, 0x9, 0xfff, 0x7, 0x6}}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00005de000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000a6d000)={0x2, 0x0, [{0x259, 0x0, 0x0}, {0xa76, 0x0, 0x0}]}) 2017/12/22 11:53:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) ptrace$peek(0xffffffffffffffff, r0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c000000000000", 0x4e}], 0x1) 2017/12/22 11:53:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x0, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x0, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f000049a000-0x60)={0x0, 0x24, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c85000)=0x0) setitimer(0x1, &(0x7f0000603000)={{0x0, 0x7530}, {0x77359400, 0x0}}, &(0x7f0000205000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getitimer(0x1, &(0x7f0000036000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000b7c000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000b68000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r0, 0x200000000000, &(0x7f0000fc6000)={{0x0, r1}, {0x77359400, 0x0}}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d39000)='/proc/self/net/pfkey\x00', 0x400, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00004aa000)='net/connector\x00') r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003c5000)='/proc/self/net/pfkey\x00', 0x7fc, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000d38000-0x20)={r3, 0x6c8, 0xe9, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r4, 0x10, &(0x7f0000f00000)={0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000de000-0x4)=0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000279000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d85000)=0xc) ptrace$peek(0xa, r5, &(0x7f0000898000-0x8)=0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000f4a000)=0x0) 2017/12/22 11:53:45 executing program 6: mmap(&(0x7f0000001000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000019000)=0xfffffffffffffffa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)=""/0) execve(&(0x7f0000f62000-0x8)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000149000-0x4)=[]) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ce0000)='/selinux/create\x00', 0x2, 0x0) name_to_handle_at(r3, &(0x7f0000f34000-0x8)='./file0\x00', &(0x7f0000b64000-0xe3)={0xe3, 0x40000000, "8a7fb4a43c7a9690d82143ad122e581146f8cf76684a3c2e12def31c12fc99cac5eda988844d01ffddcf815d6c6797b57f850e13353e233c829ec8c25b525a555b9d0ddad3a1dfa455065359b02a6a3bb29084d083a945909f4e141c0afd29d725a7f46da31025373eba54576591836c3be69cd9f2df8b32d72448ebe2ed11ad69917b0ea93cfcbccf2c22822b7d4cf926a0447fa2610f4ce762c9a1516174866e5207a2a174d1fe89af3a95e8c119009e168535100735cf8fed7b7b8e7100c60e7c6cc4c89ff64714a8e5b73ed97e6b4522112b170e56123b195f"}, &(0x7f000073c000)=0x0, 0x0) close(r1) 2017/12/22 11:53:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x0, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060", 0x4f}], 0x1) 2017/12/22 11:53:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x0, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000f2c000-0x4)=0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f000044d000)={0x0, 0x0}) r1 = dup(r0) getpeername$packet(0xffffffffffffffff, &(0x7f00006af000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000501000-0x4)=0x14) sendto$inet(r1, &(0x7f0000fa0000-0x1000)="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", 0x1000, 0x0, &(0x7f0000458000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000e8f000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x8000, 0x4, 0x400, 0x7, 0x800000, r2}) 2017/12/22 11:53:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(0xffffffffffffffff, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060", 0x4f}], 0x1) 2017/12/22 11:53:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f000011e000-0x7)='fdinfo\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r2, &(0x7f0000419000-0x44)=""/68, 0x44) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000b46000-0x8)={@loopback=0x7f000001, @rand_addr=0x80000001}, 0x8) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000001000-0x4)=0x90) 2017/12/22 11:53:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(0xffffffffffffffff, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f00003be000-0x8)=0x0) 2017/12/22 11:53:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(0xffffffffffffffff, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ede000)={0xffffffffffffffff, 0xffffffffffffffff}) getegid() fstat(0xffffffffffffffff, &(0x7f0000796000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000705000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000227000-0x2)=0x400) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000845000)=0x0) r3 = getpgrp(r2) sendmmsg$unix(r0, &(0x7f00006e1000-0x70)=[{&(0x7f0000966000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000a9000)=[], 0x0, &(0x7f0000773000-0x18)=[@rights={0x18, 0x1, 0x1, [r0, r0]}], 0x18, 0x40001}, {&(0x7f0000123000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000bbe000-0x20)=[], 0x0, &(0x7f0000bd0000)=[@cred={0x20, 0x1, 0x2, r3, 0x0, 0x0}], 0x20, 0x0}], 0x2, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000054000-0x20)={0x100000, 0xf000, 0x1ff, 0x8609, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet(0x2, 0x0, 0x3, &(0x7f0000ff5000-0x8)={0x0, 0x0}) 2017/12/22 11:53:45 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) unlinkat(0xffffffffffffffff, &(0x7f0000013000)='./file0\x00', 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000014000-0x10)={0x6, &(0x7f0000001000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000000)={r1, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000523000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 11:53:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(0xffffffffffffffff, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(0xffffffffffffffff, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060", 0x4f}], 0x1) 2017/12/22 11:53:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000c89000-0x21)=""/33) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(0xffffffffffffffff, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000001000-0x50)={{0x8f93, 0x0}, {0xffff, 0x10000}, 0xffffffff, 0x2, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000d0000-0x30)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0xffffffffffffff15, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0xfffffffffffffffc}], &(0x7f0000000000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f0000998000-0x80)=""/128, 0x1, 0x0}, 0x30) syz_open_dev$sndseq(&(0x7f0000d9d000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000ab3000)='/dev/vcsa#\x00', 0x3, 0x40202) setsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f00004bb000)=0x5, 0x4) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f000069e000)={0x5000, 0x10000, 0x7, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000cb5000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fee000)=0x1c) 2017/12/22 11:53:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007ce000)='/selinux/enforce\x00', 0x121200, 0x0) r1 = perf_event_open(&(0x7f0000b02000-0x78)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x10000, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x7, 0x0, 0x0, 0x400, 0x0}, 0x0, 0x0, r0, 0x1) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000eba000-0x8)=0x0) r2 = dup2(r1, r1) accept4$llc(r2, &(0x7f0000b4f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b1b000)=0x10, 0x800) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000a64000-0x20)={@generic="ca894ab83214c2cc8e25bbb20509a4ef", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/22 11:53:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000b55000)={0x0, 0x3809}, &(0x7f000071d000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000a63000)={r3, 0x1, 0x9, 0x5709}, 0x10) writev(r2, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) dup2(r0, r1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000ba1000-0x18)={0x0, 0x1981, 0x30, 0x6, 0x7}, &(0x7f000044d000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000a67000-0x8)={r4, 0x4}, 0x8) 2017/12/22 11:53:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x9) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000761000)={0x0, 0x0}, &(0x7f0000c25000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f0000bea000)={r1, 0x0}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00001ed000-0x4)={r0}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000448000)={r1, 0x4}, 0x8) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f5e000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00006c2000-0x8)={r2, r3}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e9d000)=0x9, 0x4) 2017/12/22 11:53:45 executing program 2 (fault-call:2 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) 2017/12/22 11:53:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) [ 132.457324] FAULT_INJECTION: forcing a failure. [ 132.457324] name failslab, interval 1, probability 0, space 0, times 0 [ 132.471595] CPU: 0 PID: 26588 Comm: syz-executor2 Not tainted 4.15.0-rc4-mm1+ #48 [ 132.479235] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 132.488583] Call Trace: [ 132.491165] dump_stack+0x194/0x257 [ 132.494808] ? arch_local_irq_restore+0x53/0x53 [ 132.499492] ? lock_downgrade+0x980/0x980 [ 132.503661] should_fail+0x8c0/0xa40 2017/12/22 11:53:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000feb000-0xb)='/dev/vcsa#\x00', 0x5, 0x8000) r0 = socket$inet(0x2, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f000050e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000723000)=0x0) bind(r0, &(0x7f0000e04000-0x10)=@ipx={0x4, 0x200, 0x0, "13c5508afc47", 0x0, 0x0}, 0x10) getsockname(r0, &(0x7f00009cc000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fe7000)=0x6) 2017/12/22 11:53:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:45 executing program 6: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000b70000)=0x9, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x208100, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000ff7000)={0x72c08eb9, "9ac8ce682abf"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000001000)={0x1, 0x200, 0x7}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000-0xb)='cifs.idmap\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)='#\x00', 0xfffffffffffffff8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000003000)='keyring\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$link(0x8, r1, r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000004000)={&(0x7f0000004000)=@ax25={0x3, {"8d46ef7b7abc7b"}, 0x3f}, 0x10, &(0x7f0000005000-0x10)=[{&(0x7f0000005000-0x6e)="d935d6cc262f28714443d95748c59e2e6e21493733b24e91de0ee67a706900c135f45d411cb4e914169ebd6e7984824c287a28216127adaed6d60edd1b34b8a3207c7ab1836da031f60d7a77718cc1e6ccd6aefd6b8ff2fb7c4067a512614cc49a3a6278d5f633ab0092acb438d7", 0x6e}], 0x1, &(0x7f0000005000-0x238)=[{0x108, 0x0, 0x54fe, "7ac94535913dc277627cb123347ee2f19573fd01af40c4dfa042b4c0f30322d62ac472523dab726b46229e0eedfe4fd5872691508bbc22603b0596fc4e6c222b17b42a9b5defe7b787837724e246f718a49d96cdea47f79c3d23a4f25306fb9936a03c510b7ea10d5024e039319047a9b8eeca35c0c959d239c5575818fb3c4376f5008062a7658e4e97c730e0dd5cce1f3a8987202701a39f973fd3293985b46eb20cd8c3b11685044fb5075ea0dbd31cb709582f4a743ba0d883f15ffe229afbea5e6dea49428e0bfee4b8e72693f27f6eb80052867cd296d00f5c941be7fe6422254958ed890dc07f9c5885cc84f185"}, {0x38, 0x12b, 0x8, "afc58510336ac176d35f4689c44397bd84036036e2cd0115a2c73590a31416979619d9fd1f12e80b"}, {0xf8, 0x117, 0x8001, "0f0b446fd4cd642a9a3b6a385eb26b51816e152cfaebeb7e0a2b7868b3315a30ad97cedb213bc3264c5a54a5baed7360a5f7c76dc468b2165fc6fd14d1b6172fda65c2d99a8b75bfc002bdd1c6565bd31c98fcfbe01e23ef7d6f01f58532ee7efee92cd0616521b0cd7e707f9499e28e8c7a96fffd2411ae346caf1564f29337b85990c6b0c3267ad6826f24f9828c00df2044c4ac7cfa8fe70fc265c9e1db79df16220db10ec5f08a19aaff53921cfd6018af962a45955fd31a5c6e3dcbb5651f311671b62867d4037e2a805e8e7929c60d3ac892e7898a0492d52d9e502aeda7725a17704daa"}], 0x238, 0x20040005}, 0x40001) getpid() shutdown(r0, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000006000-0x4)={0x3}, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000006000)='./file0\x00', r0}, 0xc) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x7fff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000007000)={&(0x7f0000001000/0x1000)=nil, 0x1000}) 2017/12/22 11:53:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) [ 132.507373] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 132.512465] ? __local_bh_enable_ip+0x121/0x230 [ 132.517131] ? _raw_spin_unlock_bh+0x30/0x40 [ 132.521538] ? release_sock+0x1d4/0x2a0 [ 132.525506] ? refcount_add+0x60/0x60 [ 132.529300] ? __release_sock+0x360/0x360 [ 132.533446] ? find_held_lock+0x35/0x1d0 [ 132.537529] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 132.543410] ? rcu_note_context_switch+0x710/0x710 [ 132.548345] should_failslab+0xec/0x120 [ 132.552312] kmem_cache_alloc_node+0x56/0x760 [ 132.556798] ? netlink_insert+0x500/0x500 [ 132.560934] __alloc_skb+0xf1/0x780 [ 132.564538] ? avc_has_perm+0x35e/0x680 [ 132.568490] ? skb_copy_and_csum_dev+0x360/0x360 [ 132.573233] ? lock_release+0xa40/0xa40 [ 132.577186] ? selinux_socket_getpeersec_dgram+0x22f/0x330 [ 132.582794] ? selinux_inet_conn_established+0xf0/0xf0 [ 132.588053] ? sock_has_perm+0x2a4/0x420 [ 132.592101] ? security_socket_getpeersec_dgram+0x91/0xc0 [ 132.597626] netlink_sendmsg+0xa86/0xe60 [ 132.601679] ? netlink_unicast+0x6a0/0x6a0 [ 132.605900] ? security_socket_sendmsg+0x89/0xb0 [ 132.610629] ? netlink_unicast+0x6a0/0x6a0 [ 132.614843] sock_sendmsg+0xca/0x110 [ 132.618538] sock_write_iter+0x31a/0x5d0 [ 132.622578] ? sock_sendmsg+0x110/0x110 [ 132.626548] ? bpf_fd_pass+0x280/0x280 [ 132.630408] ? __might_sleep+0x2c/0x190 [ 132.634373] do_iter_readv_writev+0x525/0x7f0 [ 132.638858] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 132.643607] ? rw_verify_area+0xe5/0x2b0 [ 132.647654] do_iter_write+0x154/0x540 [ 132.651519] ? dup_iter+0x260/0x260 [ 132.655146] vfs_writev+0x18a/0x340 [ 132.658743] ? __fget_light+0x297/0x380 [ 132.662699] ? vfs_iter_write+0xb0/0xb0 [ 132.666652] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 132.671469] ? vfs_write+0x374/0x510 [ 132.675196] ? __fdget_pos+0x130/0x190 [ 132.679059] ? __fdget_raw+0x20/0x20 [ 132.682766] do_writev+0xfc/0x2a0 [ 132.686195] ? do_writev+0xfc/0x2a0 [ 132.689806] ? vfs_writev+0x340/0x340 [ 132.693576] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 132.698398] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 132.703399] SyS_writev+0x27/0x30 2017/12/22 11:53:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) [ 132.706830] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 132.711559] RIP: 0033:0x452a09 [ 132.714724] RSP: 002b:00007fc97ece6c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000014 [ 132.722409] RAX: ffffffffffffffda RBX: 00007fc97ece6aa0 RCX: 0000000000452a09 [ 132.729649] RDX: 0000000000000001 RSI: 00000000209f8ff0 RDI: 0000000000000013 [ 132.736901] RBP: 00007fc97ece6a90 R08: 0000000000000000 R09: 0000000000000000 [ 132.744144] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b75bb [ 132.751385] R13: 00007fc97ece6bc8 R14: 00000000004b75bb R15: 0000000000000000 2017/12/22 11:53:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00008cb000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000ac8000-0x4)=0x0) ptrace$peek(0xffffffffffffffff, r1, &(0x7f0000668000-0x8)=0x0) 2017/12/22 11:53:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:46 executing program 0: mmap(&(0x7f0000817000/0x7e8000)=nil, 0x7e8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() r1 = timerfd_create(0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20800) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d68000-0x9)='/dev/vcs\x00', 0x101100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r1, &(0x7f0000000000)={r2, r3, 0x1}) r4 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r4, 0x8, r5) fcntl$getownex(r4, 0x10, &(0x7f0000e06000)={0x0, 0x0}) r7 = getpgrp(0x0) kcmp(r6, r7, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) kcmp(r0, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2017/12/22 11:53:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) 2017/12/22 11:53:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000076b000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000acf000)=0xe, 0x80000) getsockname$netlink(r0, &(0x7f0000490000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d1b000-0x4)=0xc) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(r1, &(0x7f00000be000)=[], 0x0, 0xfffffffffffffffd) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') mremap(&(0x7f0000589000/0x14000)=nil, 0x14000, 0x3000, 0x3, &(0x7f00006fa000/0x3000)=nil) iopl(0x9) 2017/12/22 11:53:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000eba000-0x8)=0x0) fcntl$getown(r0, 0x9) 2017/12/22 11:53:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x0, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000293000-0xc)={&(0x7f000048e000)='./file0\x00', 0x0}, 0xc) 2017/12/22 11:53:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000014b000-0x4)=0x800, 0x4) fcntl$setsig(r0, 0xa, 0x37) sendto$inet6(r1, &(0x7f0000235000)="ec", 0x1, 0x0, &(0x7f00006eb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x6) accept4$inet6(r1, &(0x7f00007f5000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ecf000-0x4)=0x1c, 0x0) r2 = request_key(&(0x7f0000df5000)='pkcs7_test\x00', &(0x7f00004c8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000511000-0x9)='ppp1user\x00', 0xfffffffffffffffb) keyctl$invalidate(0x15, r2) getpeername$inet6(r1, &(0x7f0000842000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00009ec000)=0x1c) 2017/12/22 11:53:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000484000)='keyring\x00', &(0x7f000066b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000785000)="", 0x0, 0xffffffffffffffff) keyctl$negate(0xd, r0, 0x0, r0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000f0e000-0x20)={{&(0x7f0000bad000/0x1000)=nil, 0x1000}, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f55000)={0x0, 0x0}) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f00004d9000-0x1000)="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", 0x1000) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000af3000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0xcbb, 0x7, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000c20000-0x8)=0x0, 0x5, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) madvise(&(0x7f0000188000/0x1000)=nil, 0x1000, 0x75) 2017/12/22 11:53:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x0, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000088d000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00000da000)={0x0, 0x0, &(0x7f0000e5a000/0x4000)=nil}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r2 = bpf$MAP_CREATE(0x0, &(0x7f00007f7000-0x1c)={0x8, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c41000)={r2, &(0x7f00008a6000-0x1000)="", &(0x7f0000499000)=""/102}, 0x18) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2017/12/22 11:53:46 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00003b8000-0xc)={0x6, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe6e, 0x9}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00003e5000-0x6)={r1, 0x20}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000ef4000)={0x5, 0x0, 0x0, 0x1}, 0x10) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000ecd000-0x68)={0x79, 0x0, [0x0, 0x10001, 0x2, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000338000)={[0x3000, 0x10000, 0x0, 0x0], 0x2, 0x8, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r2, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) 2017/12/22 11:53:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x80002) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dc0000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000b1f000-0xc)={0x0, 0x0}) 2017/12/22 11:53:46 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000009000-0x25)="000009dd009f428542f4ace084e3c6aa4c79679081dee425f03c8b24017f142b474c8bc966") getdents64(r0, &(0x7f0000001000-0x1000)=""/0, 0x0) 2017/12/22 11:53:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x0, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00002c6000-0x10)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f8e000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00003c7000)={0x0, 0x8008, 0xffffffffffff0001, 0x37d, 0x0}, &(0x7f0000eb2000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e70000-0x10)={r1, 0x9, 0x3, 0x16}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000f9a000-0x4)=0x0) sched_getaffinity(r2, 0x8, &(0x7f00005f5000)=0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000eba000-0x8)=0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a21000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f000020c000-0x4)=0x0, &(0x7f0000131000-0x4)=0x4) 2017/12/22 11:53:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:46 executing program 7 (fault-call:5 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000eba000-0x8)=0x0) r0 = syz_open_dev$mice(&(0x7f0000f21000-0x10)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000496000)=0xffffffffffffffe1, 0x4) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f000045d000)="90439782a990c9ac6d0d343cbd625568e50e156b7d8154823a761519ea5713fed35c1432b0b2ac89c3f5d683842e2a9d6e4c603de9f3192742307d1b98c44e060562fa119492029a67c03e55ec35a2fd019bedc5d65246b4996bfffe87e7352d0065eb70daf99203608debdff233abd5979c7437d298b5bd39122514e76783787e3b290b702b6cc8e2234fcc389be4be", 0x90) 2017/12/22 11:53:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x4002000, &(0x7f0000000000)="", &(0x7f000019c000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f00008b5000-0x4)="") msync(&(0x7f0000f7c000/0x3000)=nil, 0x3000, 0x49a02e3eab696d0a) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x101, 0x200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) r1 = socket(0x7, 0x4, 0x73) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000002000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x82)="d87e118c69194b6b2df98ef85dd1103c3867e587ed99e376033e63d363e76b79628a243b73e23354978903ee7857b88c7c4a5253301745452e7878f2a734948ede9cdea30ff413cd84070100b72c47625fd2ab400923bce8f99f0face37b70981c711cfe7e2a16279f706f2438721b4baea4ebba2e9e2102b2658e3604f17799328c", 0x82, 0xfffffffffffffffb) keyctl$invalidate(0x15, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x2010, r1, 0xfffffffffffffffd) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) 2017/12/22 11:53:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x0, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, 0x0, &(0x7f00006d9000-0x38)="0455858f498453bd8833bebc29fb970c6fdf0e1ecb829e1e63770afdb1f1a9623c82177b1b22ce3bfb349b91631d5de132702bd31173115acd00877c216fd468b4385400e0e7ad525dd35e93ab73ec69e36ce255fd271930f1ba1a3293927becd0c266a64451311bf3eb42004d14b2", 0x6f) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000010000-0x20)={0x10002, 0x1, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000264000-0x20)={0x20000000010002, 0x0, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) 2017/12/22 11:53:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000be6000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1601}) r1 = socket$netlink(0x10, 0x3, 0x6) writev(r1, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) 2017/12/22 11:53:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f000067a000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r0, 0x9) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000e67000)=0xffffffffffffff00, 0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000083c000-0x11)='/selinux/enforce\x00', 0x284000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000825000)={0xfa, 0x7, 0x2, 0x6, 0x44e, 0x8000, 0x4, 0x1ff, 0x7, 0x200000000, 0x0}, 0xb) write(r1, &(0x7f00005c3000)="", 0x0) write(r1, &(0x7f0000f72000-0x1)="", 0x0) shutdown(r0, 0x0) fadvise64(r0, 0x0, 0xf760, 0x1) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000633000)=[], 0x0, &(0x7f0000fae000)=""/0, 0x0, 0x1}, 0x2) socket$nfc_llcp(0x27, 0xca816d416937c1e4, 0x1) 2017/12/22 11:53:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x0, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peek(0xfffffffffffffffd, 0x0, &(0x7f0000855000)=0x0) 2017/12/22 11:53:46 executing program 7: pipe(&(0x7f00009a2000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000310000)={0x0, 0x100000001, 0x6979, 0x871, 0xffffffffffffff00, 0x1ff, 0x1, 0x1, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0xffffffff, 0xffffffffffffff6a, 0x6, 0x6}}, &(0x7f00008f7000)=0xb8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000fde000-0x8)={r1, 0x5}, &(0x7f0000438000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x8000000000000802, 0x0) bind(r2, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r2, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r2, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) 2017/12/22 11:53:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000422000-0x10)='/selinux/member\x00', 0x2, 0x0) connect$nfc_llcp(r1, &(0x7f0000f4e000-0x60)={0x27, 0x3, 0x8, 0x3, 0x456d, 0x2, "a1733c22c5db3176468d31319656ff7fe6aafe577542900d72db067bbdea35330ce587e6a430aa8e3a78a08ea11bcdfb172a82428c506a2e353aacc28e3569", 0x5}, 0x60) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCCBRK(r1, 0x5428) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00003f2000)={0x0, 0x0}, &(0x7f0000d72000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000b15000-0x8)={r3, 0x8}, &(0x7f000050e000-0x4)=0x8) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ae0000)={0x6, 0x6, 0x3000}, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000073b000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000068d000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000d83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6d2, r4}) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000bfc000-0xb0)=""/176, 0xb0, 0x0, &(0x7f0000831000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) 2017/12/22 11:53:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x0, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:46 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000000)=""/167, &(0x7f0000001000-0x4)=0xa7) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f000011a000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000003000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x6) mknodat(r2, &(0x7f0000000000)='./file0\x00', 0x100, 0x20) 2017/12/22 11:53:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x2000000000029, 0x3) r0 = memfd_create(&(0x7f0000d69000)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000947000)='/selinux/context\x00', 0x2, 0x0) 2017/12/22 11:53:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) fchdir(r0) 2017/12/22 11:53:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7801a4127ebfa6c, 0x80) semctl$GETPID(r0, 0x7, 0xb, &(0x7f0000d7b000-0xdc)=""/220) r1 = socket(0x11, 0x8000000000000802, 0x0) bind(r1, &(0x7f0000847000-0x80)=@generic={0xf, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r1, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r1, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:46 executing program 5: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fc6000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f0000940000-0x9c)="ef", &(0x7f00003e3000-0x5e)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcd000)={r0, &(0x7f0000fce000-0xf5)="", &(0x7f0000f19000)="", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000449000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000e15000-0x4)=0x10, 0x80800) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00005e9000)=0x9) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:46 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002000-0x8e)='cmdline\x00') preadv(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000002000)=""/1, 0x1}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x7fffffff) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000002000-0x8e)=""/142) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000003000-0x8)={0xff}, 0x8, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000+0x93a)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x24) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000003000-0x4b)={r1, 0x43, "4699432dc63834911bab4090cfc1169d8a65bd6cac247a4444242d6aa92c06a9d5facf1040e13059d3d957626d299d3d056b516569cdb6c026a570a7e0240e36b71941"}, &(0x7f0000002000)=0x4b) 2017/12/22 11:53:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6, 0x80000) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000daf000-0x88)={0x39, {{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) truncate(&(0x7f0000616000-0x8)='./file0\x00', 0xc5) r1 = syz_open_dev$vcsa(&(0x7f0000b05000)='/dev/vcsa#\x00', 0x3, 0xc2c83) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x1, 0x5, 0x2, 0x3ff, 0x3, 0x1f, 0x5, 0x4, 0x0}, &(0x7f00001f0000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r2, 0x40}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000-0x10)={r2, 0x80, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, @in={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3f2e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7de9}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000003000-0xc)=@sack_info={r3, 0x3, 0x100000001}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x6) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008c9000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$EVIOCGBITKEY(r5, 0x80404521, &(0x7f0000fa1000-0x2e)=""/46) r6 = getpid() mq_notify(r1, &(0x7f0000d22000)={0x0, 0x6, 0x3, @tid=r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f00001da000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000435000)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f00009c7000)={0x6, 0x2, {0x0, 0x3, 0x5, 0x3, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r4, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) 2017/12/22 11:53:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) r1 = fcntl$getown(r0, 0x9) lstat(&(0x7f00005c7000-0x8)='./file0\x00', &(0x7f00007c4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000374000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002a6000)={0x0, 0x0, 0x0}, &(0x7f00006bb000-0x3)=0xc) getgroups(0x1, &(0x7f0000555000)=[0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c1a000-0x1)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000543000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e64000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000077000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f22000)=0x0) r11 = geteuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000058f000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000580000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000a6e000-0xe8)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000011b000-0x4)=0xe8) lstat(&(0x7f00002de000-0x8)='./file0\x00', &(0x7f0000f2b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000048000)={&(0x7f00001e7000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000600000-0xa0)=[{&(0x7f0000f07000)="351a8b48e429c1ece165ecb5dbf26784d8c234166830836a13a1bcb0c277bfb802fa35cef452b618860776caeade1bab6d7350fd162a341e6cedb0fe6320b5cfb8fb4886fbd4faa9d099f0e96ef061b4561b3f9309d24ce771c294610636ef3e03dd8f9e9d4a7c0de4581cde2a3833cc02caf7828aba5f26bfe919d5f96e1f6554e076e6024c1ca758f87860bf8cba346e5a529213ddc37085b42de0e2eed49c5ef88ddfad8cdea37c2a106d7ac9b1a1b5b7c3bc57c4c506c69a59b08c79cc15fb412efb", 0xc4}, {&(0x7f000056f000-0x70)="287265be795f507e9c2bffa2d54f9672f6dc9a3e86b4702026897e0f5aff6ab903fd9a0e0462032866d918546cb6c1a0ea7253a1cea5c2ce4c767cbf827c1aba3c14b5fdc883fa4bad3ade11767910910caaf915771fdee04ea382bbf8e7fb752adf310e26a0f6c4b7c08c1b13aa8039", 0x70}, {&(0x7f0000bc9000)="9e7ea1c1189c577d4c247313ade13e3b996d3c18e5c2a61a8694c1d8b5a493283d9ae318d16a51fb2487cebb39b236f1b25c83a73372a53ee15aa130c0f6d6aab36cae9f1ab958115a05", 0x4a}, {&(0x7f000064f000)="2b38d961482f6045c33fe9329b9515d3b155fe1ed73fdb5f84f5cae2376b82d746d6621d43ccbbb746e704aa71", 0x2d}, {&(0x7f0000b8b000)="5ed05eba5920c218c84d44525ad7430b333851b670d47df88d2ea8b8338c37596c3f36cd766d8aecf9d31b042f7643e29fb46439119ced127f18e89147ce1f42", 0x40}, {&(0x7f0000f5c000-0xb0)="c0ecad1b657ab3435190f1860c72e2f8609c02129616d0299ad6c6b6c0ea8a7ddf6c47ec3e276cf1941a847fb93d68ac40fa05ebcde0a4671c5ee75bccedb54389377ed9dd73bdf4467e349995011b0e683b5c02f429a6c12a0270b3f885fc0e8393fbec8077b4a80c1801ffcff98002edbb0ec5447f7db172eef4ac92519b8629bec4e8d16b1a9f11811827bdabb644ee777e47b664c0e1abfde33321e844035bef94d8d91c0a85778808713eb2e011", 0xb0}, {&(0x7f0000f8e000)="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", 0x1000}, {&(0x7f000011f000)="2c322d3ed33625396c5aab0417dab4e3896071cfab6dcdd5ce39433a7b7ee3dc30abc110c8fdb7715c14c50a799a65fa64a79e6653077769d5a8f3549fcfedd2d18ae1f17b2b444f397b78e1d0f32b2a43715ddf274180b714", 0x59}, {&(0x7f000021b000)="59efa9b5b2be6e8b0aa8cc9ae6a10674bc42207268857eee1135f10ad29153b4d76f38d05b8c26522eb75b53ae20a666f001f3d86f2493c5cec15872dd00d9cbad874a6a3800a6f1f3e3cbb8e68478514f9933896240c52cf617fdea348fcb37736301e153b54a3166b52a68e5564f071c", 0x71}, {&(0x7f0000b64000)="bc90643c68668aa3249b240b5063ba8e30316b72c23be301585184fb8602312a3c75f4a5c4e04acb", 0x28}], 0xa, &(0x7f0000487000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x100, 0x10}, 0x9294e3debc57b4b1) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) tee(r0, r0, 0x27f1, 0x8) r16 = creat(&(0x7f0000e0e000-0x8)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r16, 0x0, 0x28, &(0x7f0000605000-0xc)={@multicast2=0x0, @multicast1=0x0, @multicast1=0x0}, &(0x7f000067a000-0x4)=0xc) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r16, 0x84, 0xc, &(0x7f00002f0000-0x4)=0xa723, 0x4) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x7, 0x0}, 0x10) listen(r0, 0x80000000) 2017/12/22 11:53:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) [ 133.380591] QAT: Invalid ioctl [ 133.386438] QAT: Invalid ioctl [ 133.416715] QAT: Invalid ioctl [ 133.424507] QAT: Invalid ioctl 2017/12/22 11:53:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="", 0x0) 2017/12/22 11:53:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000705000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) listen$netrom(r1, 0x0) 2017/12/22 11:53:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000c7e000-0x8)={0x0, 0x0}) r1 = getpgid(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(r1, 0xa, &(0x7f000060a000)=[&(0x7f000067c000/0x4000)=nil, &(0x7f0000557000/0x4000)=nil, &(0x7f00003d5000/0x2000)=nil, &(0x7f0000883000/0x4000)=nil, &(0x7f00005e0000/0x3000)=nil, &(0x7f0000566000/0x2000)=nil, &(0x7f00003ec000/0x2000)=nil, &(0x7f000061b000/0xa000)=nil, &(0x7f00001d8000/0x3000)=nil, &(0x7f0000a22000/0x3000)=nil], &(0x7f000005f000)=[0x7], &(0x7f0000a51000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000321000-0x8)={0x0, 0x0}) r0 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000510000)={0x0, 0x0}) setsockopt$inet_tcp_buf(r1, 0x6, 0x817, &(0x7f0000bb1000-0xe8)="b632248729a694b036fac5ac868f32cdfbe2fc92cb5fe2d09114ab93789773661a4f0041f654a8e4cb3afe4b5069357fcf92d5ee6de7fb7a8779e2733f87ca84bc011de485eee6f25973d7b2c5729e931ec0d8faf05025b49b2747be054c43dfa387aa6f5e560c8b8c9ba51c89a772b238b8fe479ef94d9ebc199799b2f4961c4eadc2ba63f4db0199b8fe34d312ae9215e0d4dab9d318136b0976bce7d39f9197df4b2d14acff227bc846a2fcc8e7316e5888910d8698067206a3278d3c8923e76d4fa09878f9eaacba9030ee6f3d7d2299da77a1dd0a79aae8abb1edf5c97952a5d4996b31b5d2", 0xe8) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f000080f000)={@rand_addr=0x9, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0xc) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000eae000)={@common='lo\x00', @ifru_data=&(0x7f0000a18000-0x20)="26000000800100180085000a0000000601f0c3c0000197090059a709ff2400"}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r2, &(0x7f00001ca000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000fd2000-0x4)=0x14) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r2, 0x80000) openat$rtc(0xffffffffffffff9c, &(0x7f0000fd2000-0x9)='/dev/rtc\x00', 0xc0082, 0x0) r3 = socket(0x3, 0x6, 0x20) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000fd2000)=0x0, &(0x7f0000007000)=0x4) 2017/12/22 11:53:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000f3e000)=""/244, 0xf4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00001f0000)={0x0, @in6={{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfffffffffffffe00, 0x9, 0x8, 0xb0}, &(0x7f0000492000)=0xa0) kexec_load(0x5, 0x8, &(0x7f0000efd000)=[{&(0x7f000080d000)="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", 0x1000, 0x0, 0x100}, {&(0x7f0000359000)="a6b07b644728f69035f614205c0afbbe2409e7beb292740c311888aa0006bdd9dd62f1c942c1fcd66218b460e641436a7b30f8d0f3c9095edfef9ff38757db60499a2d7b1011ba3ab86fc5153b2743b687250edb6524d5aa66ca3bd22c06927d188f04e9218badf04ce34606811d2d280ecee95cc371260628a392d2901f3ecc798c175d04db0d", 0x87, 0x6, 0x6}, {&(0x7f0000b9c000)="269447c40f19b866a18756021cf4de7beffa1c161e277daa2b059820d63ede2f33d26432285b2c921ddbb4ecaecc85638ae6f5f1fc420df1eff57a595ede2a06372ef97171b033ad37d3fc0e2a99e22a4f127123a3e24520384ec20346636d9601a5a173368a439a1cb08795d10056088e2b932df4479ba986c993de039d2b1471d4b818197c29b8dcb59139fe37206a4e41ab90fae5174255880fc59778a3b5475329a8fe8cb46ea170cec95abcdca3ff920723807ec83c5fc14326d3ecbd6b030a8df79f9fcacf727ce93189e1b164876daa50cfe397f36ccaf45c03230ddeb3d769bbe2958bbf6163660cb04638147b", 0xf1, 0x5, 0x38a98c06}, {&(0x7f00000a3000)="749d0c45c9daebbfcdddfba0859a72f75e13cd58c6bcf1793bfdba38e37acf66126764cd5335bb5e86f4d05fab8649d98e4199b53bdd4520a32b20", 0x3b, 0xa90, 0x5}, {&(0x7f0000b7e000)="a9cfed823c35c71332c8fd20a05dfee066e276309a084d284e5768a9d2ca8b3d2034c42812d64a241f2265d35810f66f853d7ab5c7742a9acf8a5213cd712bd6bc4b06286a8034ac60a66f34af7b0278407189511fd8d8209a57a5cbb3a1c4c2a41aba299026ac77d53801dbe06c9991e4836d24209c4f6b228417760749e9d64e500493fa9bc2edb4c027da6d3b", 0x8e, 0x3fd, 0x1}, {&(0x7f0000999000-0xa3)="d1bef5ed50a0b0adcbd396f67200a4cde13da9162cde85ac462d289f7bee637d50f0bc1557c5d0752c0cd15b04012e765402097beabe48a1c4de082bf2c283f7548cbe2105057d575e4aabd4d452e88794c3b9bc6ef870dfb7e42b88ccfd84ec1db737bda4a1507921501738b0a79dc2e88cc09bf582c90144e1cb986a8577a27af3bee2d2704cb02675a6f9836e41f3a0ca1b5068978c45fea651b23f418845bec2f4", 0xa3, 0x2f, 0x74bf}, {&(0x7f0000e45000)="dcf2e4df0ddd4331bea69c5a6bc09cc3437bbb66ba90f38eb6e727303b1c60cb045c", 0x22, 0x0, 0x0}, {&(0x7f0000a3e000-0x4e)="909706cb0be109e54d870263c2d94c13b53f176c9ddc6ca73a455bdbeea5a18d74c17f9ae22008f03b4962aa34a3c958ac57880497e2cf6d279e194c16bfe5a82cc4f565ff3d3189503cae281962", 0x4e, 0x5, 0x55d}], 0x150000) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00003f8000-0x10)={r1, 0x7, 0x3, 0x6}, 0x10) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bdf000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f000083d000-0x59)=""/89) link(&(0x7f00004cf000-0x8)='./file0\x00', &(0x7f0000b1e000)='./file0\x00') 2017/12/22 11:53:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmmsg(r0, &(0x7f0000de0000)=[{{&(0x7f000069c000-0x10)=@nfc={0x27, 0x2, 0xe3, 0x7}, 0x10, &(0x7f0000965000-0x90)=[{&(0x7f0000bcd000)="", 0x0}, {&(0x7f0000191000-0x7c)="346bb5b4c5d19a759a760c44cf2ec5ee9ed400339e10065d863127e561c9b79790f4ecc54e7e2891eef39aa1c026746a9853f897378a229ac62884120dfdd0b8546f059b011bd839ddd061c3ee37a459c65fec5d75461900bf0b942185a8f300c0d8aa146ace98f457b9dbbb916f953ebc904ef6002ed68a73ce3fff", 0x7c}, {&(0x7f0000b0d000)="f7fc1e6e9a10867683f3b40ce060db64681072aa9fb062c1be3b4da466b4d8a0cee9cd19bdb51e3a5831d8fb60ac934994f836c21f0b56b93287e20210782a2f6aaa72702b6a30fa0e881b15e5cdf0bc2cd8d5f975b7c8ba0367668228106e4a1d7da10453f306770917a1c4b6d0e832ca52184b4709929e78599aa662725ed1ebcc630851759c806c166eda3466f83861c4e8dbf61eb5aa5eb76d27882684895f6af8507227311d8ffa695ac2fa93c900dfc84eb3bb11ccc2b2dbc157f180000212ad201ba80a06c2819aa8619d24df11cc181fc8", 0xd5}, {&(0x7f0000d65000-0xab)="647f04921641e777b7357fd5b63d27308d67730f8ba4825f77c0c12ceb5d2008c0cf1cec4eeb0f3c651713e7c4b515a336bba91d8e8ab9fe95cc8dd9092e658d5aa3cfd84dca8894d516e4e1c804b8036a2c6a88e4a71ed2c7fb2d8b1c7749eaeb4ac44f64768414b5e387754d273a6e80591d9241e7251022cbcb3b7eba56f0a3631ff8d48a446ef2323c0ca6d4d4895822a00290da98bc42aeaba0964e8a49934c56c349e51f31588817", 0xab}, {&(0x7f00009b4000)="3ba9ddc3364d8dea86929085eda93f3611be493d0c4483ac0a7fef15476ae61d8eb02897e9d034f3b4ad49285bb63e7ca740d75d58b2e924beb451fdac5d283bdc136804535e83a93bb5003a6ba31b3f28249608da94d69db394631e57d11fd92a6da36717758687bd920606dd2389fa44ff0303786ad0dea051af2085fee02e3539b43f468346c788b2da1049c823a10773fd8c9325ba1a6e066baa6bf153c5fffc96383927fddbee16a3ed5d253eac5e2c2b618ebc88a15ff08545", 0xbc}, {&(0x7f0000639000-0x80)="8981e0b26c84438b6dfb438c2797c5235fb66738e3437ebcdc51b201ae0afd84c3fa5c3d9ab71991e39fce650f212ebed778a25fc366d50063c9daee7f6244f4f9e90cdddd56f477936d4e162d7a6bcdb3d40c2ee1c0fd15f1c28a9475c5541cdeaf0569e51a7d21c148a918aed169469f1f72b467723947a8b3c03173570332", 0x80}, 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"c8661e5cab660695051c402cec0efa9739f9ed07c5dfa807beee259a2c3af5f1e9d50dd71f49c3d0a3a6453708e9080f4ab5605160d75b6c855ba0afb8a9d6a55d59d8f42a79a6fcfc69ce2a1a76c730e247bbc367e33d3785ab7fe8c7c8f47b2bbf736231f3b88333ba5861d6f74a33f7c3889b9667d1dc72ba49e36dd4d4b605b3f2c974822e47752dfd360f8244fe970c05308a4c0521acb8d13ce4ee8376a759f925daa672b729948d23c651f369fe6149436cab97cbed9716b0f6c2b3a2f4643f592e0fbd5366d6fa7fe7b2bfda46455a38ef480d415c744722932e2993ceb2c4b809dce3175f8e85f0"}, {0xa8, 0x113, 0x4, "c696bda12fd46270a782030ea2df3735088c859c0c98c15ee250f6827bbeb77cdf20e479052dc8d74bdbbedba42d0d5d71c776e2cd436a12171168ab09b270563ac6552f1461e016a0416f2da1943260b141cfff190c6bf36331b29445565b9ebee05dab75d942943fb4333182e16957cd5a4a477f7cada6758c534c9f780b1c084bc6f8978f2a45be58ff75410a6b2818"}], 0x1448, 0x10}, 0xffff}, {{&(0x7f0000d94000-0x9)=@rc={0x1f, {0x0, 0x1ff, 0xffff, 0x15d, 0x7, 0xeef}, 0x200}, 0x9, &(0x7f00004dc000)=[{&(0x7f0000066000-0x28)="a1a09c50591b2084367a47748820b6e98d9228dba44ab8f79fd3fe653d612f609aeb7d211aa2f230", 0x28}, {&(0x7f0000751000-0x72)="a6de12d7e3ba4836d460d21e5b58ea8df05e266e8fa019c913c4224921af5c2b7301dd44de23ae4f6794d8ea5fc39f64abec0d32e14f61f0967bca3f05f10568cc08a3552d64f8b0ec73e062e0118bd9d8b3c4d9c0f7b67e32e3c2c83b73f5a7e2325fc20e6f426c08614c35e250fa19b3a2", 0x72}, {&(0x7f0000eac000)="eca1c6508fd6ee2d1f8aa648ffd518396c1aa8e79c6676295a769854e0d8ee6c3ece98134dcea3b5d5926b4383857c2980d4e208dbe1bb85847f59850d5ddbb333ebae9e04a2856aa7abb5841e61d4a13aa3194445e66e4d7e072068ca38708a700fbf415662b4f43ae0bf087178c3136503f10a4efe793b1380", 0x7a}, {&(0x7f0000be9000)="d148ef072217fdfc49665feae6f19ecdd3732e158494cc17886bccb8b9499ae4ddc4f7262412c4564cd733cad1055a8eb0dfc3bbe5fcc3a3c16bcc2fed0132898549e67b8baa3a0ae5bee4dc563f23ac", 0x50}], 0x4, &(0x7f0000bd5000-0x11a8)=[{0x80, 0x13f, 0x100, "4b3e8298871968674e940c4f05cac02f86d8d375d76a1ee1e289cdeba7b479112b4db1925a2de8171076b7e67cd62cc0f904117fdbcaccd21a350703cd1fe53954bdfc444908f21c8453849535ecc845398e7600dcdf1e18666b08508c757fed5338d4084b100282de"}, {0x20, 0x114, 0x80000000, "c6892428b39031081a9a557e99"}, {0xf8, 0x12b, 0x7, "3cc3092d687ba9046b1fe7beef0bd51165702c79c53ae9e49708401336e7598826ef7f80c722d7bc77e0de6ef61ab192c50e0455e143779b7578d467225f76ae35163d035984e45aaaf85f57c8a57d417ce8ba7af0e89b394558cf59775ac59f06cec96467980b66953e5cf439817b98e709fc343dcbe5d8e0489bd42b8946acaa75df7419a76af599645e478bfde373e4ddb51ff2263c7e62e59c0031437a636772f37f0330b57e9bfd83157c0826a45a5d380dd185deea339fa38ccad1b43ae690e720ac4a65de77a9cb018cc7c08df78222aa9633a729a2dfa1c36c4ce5f4f253c60fc34165f4"}, {0x1010, 0x115, 0x1, "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"}], 0x11a8, 0x80}, 0x2}], 0x2, 0x4000000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ff0000-0x28)={@common='irlan0\x00', &(0x7f000014e000-0x24)=@ethtool_ringparam={0x11, 0x34a6, 0x400, 0x2, 0xfff, 0xf8b2, 0xffffffff, 0x100000001, 0xffffffffffffffe1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r0, &(0x7f000018d000)={&(0x7f0000f68000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000b41000-0x10)=[{&(0x7f0000d3a000)=""/103, 0x67}], 0x1, &(0x7f0000b71000)=""/211, 0xd3, 0x200}, 0x20) r1 = syz_open_dev$vcsn(&(0x7f0000e3e000)='/dev/vcs#\x00', 0x2, 0x230000) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000e66000-0x88)={0x8, {{0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd72}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) fcntl$setflags(r0, 0x2, 0x1) socketpair$ax25(0x3, 0x7, 0xce, &(0x7f00006aa000)={0x0, 0x0}) getpeername$ax25(r2, &(0x7f0000199000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000bcc000-0x4)=0x10) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) 2017/12/22 11:53:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00008dd000-0x14)={0x0, 0xffffffffffffffff, 0x0, 0xe1ba5ba87c0d7c38, 0x0}, 0x14) socket$packet(0x11, 0x2, 0x300) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r0 = perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000096b000)='/dev/vcs#\x00', 0x5, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000e0a000)=""/155) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = socket(0xa, 0x1, 0x0) listen(r3, 0x0) syz_open_dev$tun(&(0x7f0000480000-0xd)='/dev/net/tun\x00', 0x0, 0x98002) setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2710}, 0x10) accept4$ipx(r1, 0x0, &(0x7f000004f000)=0x0, 0x40000000000000) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00001a3000-0x4)={0x0, 0x7, 0x1000}, 0x4) 2017/12/22 11:53:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="", 0x0) 2017/12/22 11:53:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000eba000-0x8)=0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005ce000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f00004c6000-0x4)="e2a5b435") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cc5000)={0x0, 0x0, 0x0}, &(0x7f00003ab000)=0xc) ioprio_get$pid(0x3, r1) 2017/12/22 11:53:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="", 0x0) 2017/12/22 11:53:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000000800, 0xffffffffffffff7b) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000b00000)=0x0, &(0x7f0000ef3000)=0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000fad000)={0x1, [0x0]}, &(0x7f00006fa000)=0x6) sendfile(r0, r0, &(0x7f0000a72000-0x8)=0x0, 0x1) getsockopt(r0, 0x6, 0x7, &(0x7f00003d5000)=""/67, &(0x7f000000a000-0x4)=0x43) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000c5000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000e1000-0x64)={&(0x7f0000a4f000-0x18)=[0xfffffffffffffffc, 0x0, 0x9, 0x101, 0x800, 0x0], 0x6, 0x6, 0x2, 0x81f4, 0x5, 0xb5b, {0x6, 0x9, 0xa9, 0x4, 0x5, 0x4, 0x2, 0x3, 0x8000, 0x7, 0x10000000, 0x99d4, 0x20b2, 0x9, "4d4196ee5735c448b487b174b04cb5d5cbe5fb8e741fc7df1b483242cb21956a"}}) 2017/12/22 11:53:46 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d08000)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00006cc000-0xb0)={{0x100000000, 0x932}, 'port1\x00', 0x1, 0x0, 0x0, 0x0, 0x721, 0x1f, 0x2, 0x0, 0x3, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x8000000000000802, 0x0) bind(r1, &(0x7f0000fe2000)=@generic={0x400000000015, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000739000-0x11)='/selinux/enforce\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000b9000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000b11000-0x10)={r3, &(0x7f000033a000-0x5f)=""/95}) write(r1, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r1, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x3, 0x0, "f46100fc32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_readv(r0, &(0x7f00000df000)=[{&(0x7f0000e87000)=""/68, 0x44}, {&(0x7f00007cb000-0x85)=""/133, 0x85}, {&(0x7f0000f5d000)=""/35, 0x23}, {&(0x7f0000b8f000-0xb5)=""/181, 0xb5}, {&(0x7f00002f9000-0x63)=""/99, 0x63}, {&(0x7f0000605000)=""/116, 0x74}, {&(0x7f000062b000-0xc3)=""/195, 0xc3}, {&(0x7f000012d000)=""/175, 0xaf}], 0x8, &(0x7f0000346000-0x50)=[{&(0x7f0000b75000-0x2a)=""/42, 0x2a}, {&(0x7f0000ffe000-0x2e)=""/46, 0x2e}, {&(0x7f0000632000)=""/15, 0xf}, {&(0x7f0000585000-0x57)=""/87, 0x57}, {&(0x7f00008ca000)=""/151, 0x97}], 0x5, 0x0) r1 = socket$inet(0x2, 0x3, 0x7638) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000340000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000265000)=0x1c) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b9a000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) sched_setattr(r0, &(0x7f0000af3000)={0x30, 0x6, 0x0, 0x0, 0x4, 0x7, 0x3ff, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0x0, r2, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbff", 0x12) 2017/12/22 11:53:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000e8e000-0x4)=0x100000001) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000283000)=""/227, &(0x7f0000001000-0x4)=0xe3) 2017/12/22 11:53:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000e6a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5454, &(0x7f0000867000-0x8)=0x80000001) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000495000)=0x0, &(0x7f00000ea000)=0x4) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000387000)=0x2000000000000000, 0x4) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000c09000)='/dev/input/mouse#\x00', 0xccd0, 0x84001) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000e82000)={0x0, 0x8}, &(0x7f0000d2e000)=0x6) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000d85000-0x8c)={r4, @in6={{0xa, 0x2, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) connect$unix(r2, &(0x7f0000de2000)=@file={0x2000000000000, './file0\x00'}, 0xa) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000096d000)='/selinux/checkreqprot\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00001ae000)={0x0, 0x40, 0x10}, &(0x7f00006ae000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00009f8000)=@assoc_value={r6, 0x5}, &(0x7f00006ce000)=0x8) close(r1) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f000031a000-0xc)={0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f0000a82000)=0xc) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000858000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000818000)={{{@in=@broadcast=0xffffffff, @in=@loopback=0x7f000001, 0x3, 0x0, 0x0, 0x9, 0xa, 0x0, 0x20, 0x7, r7, r8}, {0x5, 0x4eb1a610, 0xffffffff, 0x1f, 0x7, 0x1400000, 0x1, 0x0}, {0x1, 0x1, 0x4, 0x8}, 0x40, 0x8, 0x9, 0x0, 0x88, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0x0}, 0x3, @in=@multicast1=0xe0000001, 0xfffffffffffffff7, 0x0, 0x0, 0x340, 0x1, 0x40, 0xaa}}, 0xe8) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x31) 2017/12/22 11:53:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000463000-0x22)="5800000014000900a2bb4b80040d8c5628060000000004106a9643c218fe59009e4a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000596000)=0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a4f000-0xb)='/dev/hwrng\x00', 0x204040, 0x0) perf_event_open(&(0x7f0000b04000)={0x2, 0x78, 0x20, 0x1, 0x10001, 0x8, 0x0, 0x6, 0xc040, 0x5, 0x32fd, 0x497, 0x1d5, 0x2, 0x0, 0x100000001, 0x0, 0xc1, 0x7fff, 0xa0, 0x7, 0x5, 0x0, 0x860f, 0x7fffffff, 0x2, 0x0}, r1, 0xa265, r2, 0xf) 2017/12/22 11:53:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a90000)='/selinux/access\x00', 0x2, 0x0) pipe(&(0x7f000054d000-0x2)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f000050e000-0x100a)={r1, 0x1, 0xff, "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"}) r2 = socket$netlink(0x10, 0x3, 0x1) writev(r2, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000439000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/22 11:53:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbff", 0x12) 2017/12/22 11:53:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000989000)='/selinux/validatetrans\x00', 0x1, 0x0) faccessat(r0, &(0x7f0000cbf000)='./file0\x00', 0x2, 0x1300) r1 = socket(0x11, 0x8000000000000802, 0x0) bind(r1, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000d0e000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000df7000-0x20)={0x6, 0x0, 0x10000, 0x1000}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000558000)={0x4, r3}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r1, &(0x7f00004fa000-0x2)="", 0x0) eventfd2(0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000055000)=0x0, &(0x7f00006a7000-0x4)=0x4) recvfrom$ipx(r1, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000066e000)={r1, r0}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f000021e000-0x14)={{0x546, 0x7, 0x5c, 0x418, 0x3e1d, 0x7}, 0x3351ba7a, 0x9, 0x261}) 2017/12/22 11:53:47 executing program 5: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f76000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x0, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbff", 0x12) 2017/12/22 11:53:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000016d000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000dd3000)={0x8, 0x0, 0xffffffffffffd8d9}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000de3000-0x4)=0x0) ptrace$peek(0x2, r2, &(0x7f0000229000-0x8)=0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c89000-0x28)={@common="7369743000000000000000008500", &(0x7f00000de000-0x24)=@ethtool_channels={0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000a8f000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) 2017/12/22 11:53:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c9b000)={0x0, 0x0, 0x0}, 0xc) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000958000-0x9)='/dev/rtc\x00', 0x400000, 0x0) perf_event_open(&(0x7f0000282000-0x78)={0x5, 0x78, 0x3, 0x6f, 0xffffffffffffffff, 0x2, 0x0, 0x2000000, 0x1000, 0x2, 0x300000000, 0x1, 0x1, 0x12, 0x0, 0x1134, 0x0, 0x3, 0x3, 0x804, 0x8, 0xf514, 0x0, 0x6d4, 0xaa92, 0x7, 0x0}, r1, 0x10001, r2, 0x2) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00009ab000)={0x0, 0x0, 0x0}, 0xc) process_vm_writev(r3, &(0x7f0000da4000)=[{&(0x7f0000e39000-0x8e)=""/142, 0x8e}, {&(0x7f0000336000-0x69)=""/105, 0x69}, {&(0x7f0000191000)=""/198, 0xc6}], 0x3, &(0x7f00007fd000)=[], 0x0, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c57000-0x1)='/dev/rfkill\x00', 0x410000, 0x0) r5 = msgget(0x0, 0x80) msgctl$IPC_INFO(r5, 0x3, &(0x7f0000440000-0x41)=""/65) sendto$inet6(r0, &(0x7f000076c000)="", 0x0, 0x0, &(0x7f00003ce000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x6}, 0x1c) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f00002d7000-0x3)=0xffffffffffff0001, 0x4) getsockname$inet(r4, &(0x7f0000cfb000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000268000-0x4)=0x10) 2017/12/22 11:53:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000305000-0x2)='\'\x00', 0xe62697138bc41472) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfe, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e5c000)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000286000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffffffff00000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}], 0x3c) waitid(0x2, r1, &(0x7f0000db2000)={0x0, 0x0, 0x0, 0x0}, 0x40000000, &(0x7f0000a73000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x0, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@int=0x0, &(0x7f0000002000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0xf2)={0x0, 0xea, "67e5f62581a8fb0a987566cf3abdfc059deb0012fef26477f9a9f4a42ca1bb8ab633ac931129ad74aff6ad6a85bc9a9f71f3dfa631aff0f83b506e63eaab2de7294266c89a36a239fda977deece77c8c53c2a1449d27c1de637358018bd4e8704f68f9e82d6851eb9bc256f32370e42a49d07ad02c46e9431ffea2f3e81d7859776475c186934d3cffa5aa3ceccc822a45eb6b37915f71e2f5ba25474ab30924e50a83fe03cfcf7aebbb76dab4a3e484f9fc991b2269dd4ab363a36a6860d72d81cec0493ebd8f37e5f066a351d28f6b1c88825a84e07d462a36b5c36685bb84bc3c223caecb242d7e9f"}, &(0x7f0000597000)=0xf2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x2)={r1, 0x4}, &(0x7f0000020000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="b8cf4a42ca5c86370400c8c3ce281cd5957256b347738533cecafd83ecf7cdd04491b4b5a8d4fe22ab3e690be63f56f2df2f4d076eaae3d332cd057f2734e3874d6c2fa42f407361225ec4c6ae6a240009eebb5b77760f1644747da5ef5ba0bbe34c535cdd0ff32058fcb34c693c8c913cb5a9bd1ddc568938f7a2199b8669ed5420eec7eaabb900125b0c96295f0e", 0x8f, 0xfffffffffffffff9) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000002000-0x10)={0x1f000, 0x10f000, 0x0}) keyctl$link(0x8, r2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000e66000)={0x40000, 0x0, [0x4, 0x6, 0x3, 0x6, 0x0, 0x4, 0x815, 0x23]}) r4 = socket$inet(0x2, 0x80001, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000094c000)={{0x0, 0xa8}, 0x1, 0x1, 0xffffffffffffffd3, {0x8, 0x6}, 0x10000, 0xfa72, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) setsockopt$inet_int(r4, 0x0, 0x32, &(0x7f0000220000)=0x8000000000007, 0x4) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000af7000-0x4)=0x0, 0x4) 2017/12/22 11:53:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00008ec000)='./file0\x00', 0x0, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00003bb000-0x4)=0x54f, 0x4) r1 = socket$netlink(0x10, 0x3, 0x6) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003a4000-0xd)='/selinux/mls\x00', 0x0, 0x0) epoll_pwait(r2, &(0x7f0000734000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x20, &(0x7f00003da000-0x8)={0x80000001}, 0x8) writev(r1, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) 2017/12/22 11:53:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000cb2000-0x1c)=[@in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}], 0x1c) write(r0, &(0x7f00004fa000-0x2)="", 0x0) socket(0x0, 0x7, 0x80000001) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x0, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bc4000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000fc2000-0x70)=""/112) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f00006fb000-0x18)=[{&(0x7f0000bb0000)="1e", 0x1}], 0x1, 0x8) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x4, 0x2, 0x3) fsync(r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000832000)={0x101, 0x1, {0xffffffffffffffff, 0x3, 0x8, 0x370420ac996f71c6, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f00009af000/0x18000)=nil, &(0x7f0000e17000)=[@text64={0x40, &(0x7f00005db000-0x45)="66470f69d366b8ce000f00d0339a6085ad3c3e0f00d3b9800000c00f3235000800000f3066bad10466ed0f080fc79800400000b9800000c00f3235002000000f30470f01c9", 0x45}], 0x1, 0x1, &(0x7f0000085000)=[], 0x0) 2017/12/22 11:53:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff01000000000000", 0x1b) 2017/12/22 11:53:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0xffffffff}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40000000000001, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}}, 0xe8) pipe2(&(0x7f0000115000-0x8)={0x0, 0x0}, 0x800) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000f45000)={""/1024}) sendto$inet6(r0, &(0x7f0000001000-0x1000)="", 0x0, 0xfffffffffffffffd, &(0x7f0000001000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/22 11:53:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000eba000-0x8)=0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ba8000)='/dev/autofs\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000f5b000-0x10)={0x2, 0x8002, 0x5, 0x970e, 0x0}, &(0x7f0000669000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000c71000-0x98)={r2, @in6={{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7}, &(0x7f00006ab000-0x4)=0x98) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00004e3000)={0x2, [0x1, 0x8]}, 0x8) 2017/12/22 11:53:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000004000-0x5c)={{0xa, 0x1, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, 0x0, [0xe5, 0xd1d, 0xffffffff80000001, 0x3, 0xffffffffffffffb6, 0x8, 0x1000, 0x7fff]}, 0x5c) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00002c8000-0x10)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/22 11:53:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000646000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000970000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000311000-0x4)=0x8) r1 = socket$netlink(0x10, 0x3, 0x6) writev(r1, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) 2017/12/22 11:53:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff01000000000000", 0x1b) 2017/12/22 11:53:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(0xffffffffffffffff, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff01000000000000", 0x1b) 2017/12/22 11:53:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) pivot_root(&(0x7f0000891000)='./file0\x00', &(0x7f0000a0f000)='./file0\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000045e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000b2f000-0x14)={0x11, 0x1f, r1, 0x1, 0x2, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000102000)='/dev/vga_arbiter\x00', 0x42000, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d68000-0x8)={0x0, 0x0}) r2 = dup3(r0, r1, 0x80000) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000f96000)=0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000141000-0xc)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000500000)={0x1, &(0x7f00009ac000)=""/4096, &(0x7f0000c4b000-0x18)=[{0x89, 0xe4, 0x3, &(0x7f0000486000-0xe4)=""/228}]}) r4 = syz_open_dev$evdev(&(0x7f0000aa1000)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000a77000)=0x0, &(0x7f0000a4d000)=0x4) ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f0000734000-0x4a)=""/74) 2017/12/22 11:53:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) r1 = syz_open_dev$vcsn(&(0x7f000097e000)='/dev/vcs#\x00', 0xfffffffffffffffe, 0x309200) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f000088d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) socket$nfc_raw(0x27, 0x3, 0x0) 2017/12/22 11:53:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00002fa000-0x8)={0x0, 0x0}, 0x800) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/22 11:53:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f0000001000)='net/ip_mr_vif\x00') mmap(&(0x7f0000269000/0xc00000)=nil, 0xc00000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r2, &(0x7f0000390000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00001c9000-0x22)={0x0, 0x0, []}) 2017/12/22 11:53:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(0xffffffffffffffff, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:47 executing program 0: mmap(&(0x7f0000000000/0x2ed000)=nil, 0x2ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000298000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r3, &(0x7f00002ed000-0x40)=[{&(0x7f00002ec000)="ce", 0x1}], 0x1, 0x0) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) r4 = request_key(&(0x7f0000128000-0xa)='encrypted\x00', &(0x7f00000db000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002a3000)='vboxnet1#ppp0ppp0^+\x00', 0xffffffffffffffff) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(&(0x7f00002ed000)='keyring\x00', &(0x7f00002ee000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate(0xc, r4, &(0x7f00002ed000)="65470cbbf7ced9058b8af70feb5806df694fbc19f314ae3ac5f24279f306ae2cc5fb576c238370a4e993f6674d1d29bf9e58a67a0f72819de44b09e54c69b9a03feeebdb89a445b830bc0c4f10808a5e80a0b370bafb0569ad2b4b23f5c31047ff8407671cf2521de069c84e6d4bf47424d1524df859dbcd1d025d178578235bebf2752d7ee01540", 0x88, r5) 2017/12/22 11:53:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff", 0x20) 2017/12/22 11:53:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(0xffffffffffffffff, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00006ed000-0xc)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f000000b000)='./file0\x00', r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000070b000)={0x0, 0x7}, &(0x7f00004bd000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000bd7000-0x10)={r3, 0xf2b, 0xf95, 0x7117}, &(0x7f0000e09000)=0x10) r4 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r4, &(0x7f0000df2000)={0x0, 0x0, &(0x7f0000447000-0x40)=[{&(0x7f0000fad000)=[{0xfe, 0xffffffffffffaf0e, 0x0, 0x38ebe9aa, 0x0, "5e60236b949c552cf36068ddd8f69a8f534e34b05026996b5d3cdd66e6c930ff14e6683ba867d354fec7d7786dc52ddf622ed0b961c0ff642e0caeec9609c260ee1b61e42ac87855009afca670d053de661b6490b183e972dc89a66f6f56d03f305272d02545c9a682f83b9a45ea9b940cbe4088913d36d7af4e7d883c4e69e2a1bb13a6b7b66ef59035dab82d0e85713747b49e50349c07ec5a76404ea1c25e31bcc889f76114956b3575dbb82ff039db7fc50e337624de667e60c27a7bb3516cf4df48f422ed6c08fb69826c022354f86e6e6f79c7e8b1c1e3526965bc19ed882ed4f2e1216dce5cbc5260a59e"}, {0x8d, 0xff, 0x8, 0x0, 0x0, "1dd58893d9e5714974a46b5b7ddb113d6fd9c387c8bde8e1d9c2656029f258876abe44487ad11b3e39721d9e0f8e084c565ed7b9900fcfc6c06134554377742e64fe13d207313b29f10b728f4822e5d13e072b0787c91405ef4dfbed75d43ed050d36d941ea9e283dd0c743b86af9145f5fe918b5b59eae4d166aa66c3"}, {0xb6, 0x2, 0x10, 0x1, 0x8, "b08d00888943b21c11a4f72c2cc136153a6fad644271f251d73178f4430f8a1e9a03d382312e7a82e64cbfde2bfae46ee0682daaed5375dc58ccb0ce53470274a40e0a019ba6468c150f2a7cf1f9bbef074fb451bfacf2d6a4d614fe1bd8e8927e2da008661b053c2d837ec57520cbbdcaf298a14efb87693f2874bc35a9e6df965917cc5c0604d230bb6d2f5ca792b47224fd065b6f416e0f019a0f5b68b1980d263eeecec1"}, {0x28, 0x20, 0x10, 0x100000000, 0x40, "a95c1d57c18952b5a6acf2f003f823d960eda8455165da5d"}], 0x269}, {&(0x7f0000bd8000-0x60)=[{0x60, 0x5, 0x300, 0xaf7, 0x7, "6d17cded5cd2e5892230635296938ac9f276ef92afa38493fdb2b4e7ae6432a9230894b8c901de444c18b815c77f0a275179cb20314db54e7bf747a0cec58340dd916b28184bd8b172be8092a979bf07"}], 0x60}, {&(0x7f000014b000)=[{0x4c, 0x8, 0x700, 0x40, 0xffff, "3802633103a4a69fe9eec6984c4ce425b5c1790aa45b0725011dfc863bb2083cadb5aefb4a83d9250ec62d6105ca02a3f0708716dbbfdf4d3abac80e"}, {0x89, 0x7, 0x400, 0x0, 0x2, "66572948f1df6dff07605c9d1da1d2ea0e9dbeec6b5987292181daea7a6df24825f40c2bec8e9b749612e58e8c1d3c64a7637f573bfee5b42a28622515e3c90cb44246107d994a74ad65bfe7aa0d99c0bb87464c0258b96d2bc51562f558e8f0c487ebd6023e20daeda581aab6cf26a3bf593eac548ef4469c"}, {0xd5, 0x3, 0x200, 0x3, 0xfffffffffffffffb, "6c5e30ffd553150a4b32d123866ab9a3a6319b578fe63d103d643cd29d0b1ad0d1c8cb14ff83dbb93fdc984b87d34e0422ad48205efa69f939786c72510ae15ae017707ec4d868c54c98a5a82e8a562f987f6c8771e767a79a1ddcb2b08312623c09bad27ad0f63772fbbbe9cae0e9e00055240f662f196a0da1a750d7335d71e0e2d4fbd578813011db6f0d0d086e7b61da4a2450b084be8aa9364b1fcb707d6154ba9667055a9ef20b83e7b240f319ea61bcd9aa93040b110bae23e3ba8598a39424e564"}, {0x10, 0x4, 0x18, 0x4, 0x7, ""}, {0x3d, 0x3f, 0x2, 0x1ff, 0x7f, "9da6d21ec799ba2b5599df5a21f93ccc70db492feeed9af5b8e85443400b67b7c7e579697c908a5ab8499e11e2"}], 0x1f7}, {&(0x7f0000c40000-0x1314)=[{0x8b, 0x9, 0x800, 0x6, 0x6, "80fbaee70d6263e42d0450d42d486fc60036267a73218af23893825897a85b0fb71e939eeb052a2911d147d52ee00b3dec1a1b6126ae3ccb44ac1b64d764ff639cdc79092b1f308306af8b507b177cbdf34c9f327d9b11454defc021240a2d2fb9208b3afb3ab63676320e266a019d8c5361fe6633bad52d0f712d"}, {0x11, 0x1ff, 0x108, 0x5, 0x80000001, "1b"}, {0x1010, 0x84de, 0x321, 0x0, 0x9f, "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"}, {0xc9, 0x1, 0x200, 0x10001, 0x80000000, "3a40839093456f611d880bff9d4fdee13ce356d2b23f3bb1f2d6fa3c110c1ad5b1a9cdb7e0b599f9e81b10531c284608ddd311c61b4f827754a0e6dfd8f07fccde10a70d150270362b5cc14dae38f917609ff40aac61848c515632cfaae93d419797d528fc20aab9cf7121985481f7a47e76579203a81bf19fc97c3bd3360bdc5d1c586e7e595ea5fae0836260c33c7fca0f368ac59a3ea7e0fddd56c8d70a07dbd5914879341d3cc64698ecf903f4ba6857aa85cf19748d24"}, {0x2a, 0x4, 0x300, 0xfffffffffffffffc, 0x7, "d959ea2cfd31ae4def6505ff71355eb41197f45ba47d8e19ef40"}, {0x85, 0x49b1, 0x400, 0x3, 0x5, "4a339118d547a793aeeaec283a0fc0886ef298af7a77c2fac4ff8c13433ddbc42406e03f2dc08875734ce41e25cc5a4c7d15c0d526abebdd08213af79715195c60cdf6b0f23f31248834f26f89288f1f746cb232b54dd47c2bb046416e2de6d6bf376695b5c5c5afb9dfd0ec23242abe3758c65169"}, {0x10, 0x7, 0x8, 0x9, 0xea, ""}, {0x61, 0x4, 0x420, 0x5, 0xffffffffffff8000, "0ef1f175109e6a01e7cf8d7c3eb2edf9b55de6504a926bc0f42ccbab8224d74606e9f4287c1df5284e5d6e94751704bb70e3350acb0d650cc02f563eb8a388976f4a27ccb78341e1f06864d5de6e870105"}, {0x7f, 0xe3, 0x200, 0x9, 0x0, "e7fc24f874c8e5992c24084726ad0a4bcd0157458d913d667464aa294ec30b180c798ad51a3551fa314a4891574d053d297ffe33fefe0ef8614b117749d912f7da6e2b9ff1fd7e7dfd7805859769ee6a04a601245fd3f9d8e690646772ee26ed7338dd68c19b1264ca792d84269d18"}], 0x1314}], 0x4, 0x0, 0x0, 0x4}, 0x0) writev(r4, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) 2017/12/22 11:53:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000abc000)='./file0\x00', 0x6000, 0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b3b000)=0x7, 0x4) r2 = semget(0x0, 0x3, 0x2) semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f00001f2000-0x1000)=""/4096) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000eba000-0x8)=0x0) syz_open_pts(r1, 0x2) r3 = accept$ipx(r1, &(0x7f0000678000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ee6000-0x4)=0x10) mkdir(&(0x7f00003d2000-0x8)='./file0\x00', 0x14c) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f000069c000-0x4)=0x0, &(0x7f0000329000)=0x4) 2017/12/22 11:53:47 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000b10000)='/dev/vcsa#\x00', 0x1, 0x83) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ade000)={0x3, 0xffffffffffffffff, 0x0}) dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x8000000000000802, 0x0) bind(r2, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f00009a3000)=""/206) write(r2, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r2, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000b7e000)={0x34a7, 0x400, 0x0, 0x4}, 0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b4a000-0x8)={0x0, 0x0}) read(r2, &(0x7f0000a2d000)=""/213, 0xd5) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00008d4000)=0x0, &(0x7f000075a000-0x4)=0x4) 2017/12/22 11:53:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:47 executing program 6: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000+0xfad)={0x0, 0x0}) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000528000-0x25)={0x21, "04ca4ea089f586356e3835554df69482a4258cd0469d3a9d60897370a6da9fb8a1"}) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000eee000)={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) unshare(0x8000400) r2 = accept4$inet6(r1, &(0x7f0000eee000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ee9000)=0x1c, 0x0) tee(r0, r2, 0x3, 0x1) 2017/12/22 11:53:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff", 0x20) 2017/12/22 11:53:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000abb000-0xc)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000715000)={0x6, 0x4, 0xf, 0x8, 0x0, 0x9, 0x4, 0x0, 0x0}, &(0x7f0000c59000)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000552000)=@assoc_value={r1, 0x3}, &(0x7f0000938000-0x4)=0x8) r2 = socket(0x11, 0x2, 0x0) setsockopt(r2, 0x107, 0x1, &(0x7f0000210000)="01000000f6ff060000070e00009139cc", 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00003d7000-0x68)={0x9, 0x3, 0xcad2, {0x0, 0x0}, 0x800, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f000064e000-0x10)={r3, 0x1, 0x6, @random="3e282ab8d979", [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000181000)={0x0, 0x5, 0x30}, &(0x7f0000722000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000bee000)={r4, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x1000}, &(0x7f000054b000)=0x98) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000a5000-0x10)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f000028e000)={0x9, 0x2, 0x10000, 0x100}, 0x10) 2017/12/22 11:53:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x5, 0xffffffffffffffff, 0x0}) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = getpgrp(r0) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x6, 0x4011, r3, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000001000-0x4)=0x7) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r2, &(0x7f0000005000)=[{&(0x7f0000001000)=""/113, 0x71}], 0x1, &(0x7f0000000000)=[{&(0x7f0000006000-0x3b)=""/59, 0x3b}], 0x1, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3) 2017/12/22 11:53:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) [ 134.013878] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=44814 sclass=netlink_xfrm_socket pig=26917 comm=syz-executor2 [ 134.043865] device lo entered promiscuous mode 2017/12/22 11:53:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000c3e000-0x18)={0x0, 0x7003, 0x100, 0x7f, 0x101}) bind$inet6(r0, &(0x7f0000ebf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x80) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmmsg(r2, &(0x7f0000ffe000)=[{{&(0x7f0000143000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000339000-0xa0)=[], 0x0, &(0x7f000074b000)=""/49, 0x31, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f46000-0x10)={0x0, 0x989680}) recvmsg(r0, &(0x7f000048e000)={&(0x7f00002dc000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000959000-0x40)=[], 0x0, &(0x7f00006a4000)=""/233, 0xe9, 0x0}, 0x0) dup2(r2, r0) fcntl$setstatus(r2, 0x4, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x8000000000000802, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b4b000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace$setsig(0x4203, r4, 0x3, &(0x7f0000a03000)={0x12, 0x81, 0x2, 0x1}) bind(r3, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r3, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r3, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00008e7000)=0x0, &(0x7f000096c000)=0x4) ioctl$TCGETA(r2, 0x5405, &(0x7f0000686000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000f88000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r4, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) sysfs$2(0x2, 0x5, &(0x7f0000bd0000-0x87)=""/135) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f000007b000)={0x40, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) poll(&(0x7f0000a7b000)=[{r4, 0x0, 0x0}], 0x1, 0x0) write$tun(r2, &(0x7f0000d9b000)=@hdr={0x3, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "8c0500", 0x5b, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}, @timestamp={0x8, 0xa, 0x0, 0x0}, @fastopen={0x22, 0x5, "5ffc88"}]}}, {"81bb86de849dacb51ad505011fa9aa66c2de8ef34c7c7043fc2f97e226d76b01f1fe8a599342b7f67d9a92"}}}}}, 0x8d) 2017/12/22 11:53:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff", 0x20) 2017/12/22 11:53:47 executing program 0: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000ff7000)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) 2017/12/22 11:53:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b6f000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00005c5000-0xb)={0x0, 0x7fffffff, 0x10001, 0x0, 0x7e67, 0x387f, 0x7, 0x2, 0xffffffffffffffff, 0x1, 0xfffffffffffff30c}, 0xb) r2 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008f4000)=0xa) recvmsg(r2, &(0x7f0000a48000)={0x0, 0x0, &(0x7f0000c71000)=[], 0x0, &(0x7f00000a9000)=""/0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) 2017/12/22 11:53:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) pipe(&(0x7f000056c000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00005fb000)={0x20000005, 0x4000000000081, 0x2000000000007, 0x3989, 0x3f, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 11:53:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) [ 134.067750] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=44814 sclass=netlink_xfrm_socket pig=26917 comm=syz-executor2 [ 134.089209] device lo left promiscuous mode 2017/12/22 11:53:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x0, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000001000)=0x0) r1 = add_key(&(0x7f0000001000-0x6)='.dead\x00', &(0x7f0000b7f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bf0000-0x1d)="d30e34ea043bb81d831ee8b5b9034c1b0562390b134c0e0783eb4857b8", 0x1d, 0xfffffffffffffff9) keyctl$setperm(0x5, r1, 0xffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000001000)='./file0\x00', 0x2000, 0x11) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r2, &(0x7f0000002000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f00002c6000)=""/237, 0xed, 0x1) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e82000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00007bb000-0x14)={0x80, 0x9, 0x8, 0x9, 0x2}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100", 0x22) 2017/12/22 11:53:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) pwrite64(r0, &(0x7f00003fd000-0x1000)="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", 0x1000, 0x0) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) [ 134.119211] device gre0 entered promiscuous mode 2017/12/22 11:53:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000271000)='/dev/ptmx\x00', 0x0, 0x0) close(0xffffffffffffffff) r1 = socket(0x0, 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f000033a000-0x40)={0x4, 0x81, 0x0, 0xe2, &(0x7f0000cf5000-0xe2)=""/226, 0x1000, &(0x7f0000810000)=""/4096, 0x1, &(0x7f0000cf4000-0x1)=""/1}) pipe(&(0x7f0000f35000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000628000-0xc)={0x0, 0xffff, 0x0}, &(0x7f00008b3000)=0xc) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000c28000-0x1b)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) listen(r5, 0x0) accept$packet(r2, &(0x7f0000137000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000577000)=0x14) sendto$inet(r4, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f00005db000)={&(0x7f00001ac000/0x3000)=nil, 0x0, 0x5, 0x1, &(0x7f00006db000/0x3000)=nil, 0x1}) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000feb000)={0x0, 0xffffffffffffffff}, 0x8) close(r5) dup3(r0, r0, 0x80000) 2017/12/22 11:53:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100", 0x22) 2017/12/22 11:53:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x0, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = syz_open_dev$vcsa(&(0x7f0000469000-0xb)='/dev/vcsa#\x00', 0xffffffffffffff80, 0x200) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000309000-0xac)=""/172) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) 2017/12/22 11:53:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000998000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ba9000-0x4)=0x1f, 0x4) r1 = socket(0x11, 0x8000000000000802, 0x0) bind(r1, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r1, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r1, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:47 executing program 1: r0 = socket(0x11, 0x802, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000231000)='/selinux/enforce\x00', 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000493000-0x20)=[{&(0x7f0000467000-0x79)="bb38c09b97ae18191eeb8f4bfd94c8ca918b7b35bde0e44f0c0694efc7eb16053d214816d5faf2d4956c8daa8cc972bced60d911bd01cf16591b6f74c9182e1aa8ed3e39a31825ef17e4d4c18b9e8c64f87784ad21c434b2c667041a928be807b3cf889b07265b04eaf01369182ef30393a20d9af500985993", 0x79}, {&(0x7f0000001000-0x1000)="b3b4f4a3f2aa46a5b3bdbc33986a3a9e09714e48e65e17e36a18b14ce8a82d2302a1886a793ab808f7cf159ac10821fe7edde10a1e5eeadeb705e0a215c09a1c6cb1567d01507ebb3b598a6ea024fb618aa34fe9b2a742bd46b20a0ec354dcbaf26b468801ac178c9de2c473811c5c4d766a194873981526d8e6fca26568c3c8fbe6f79e4185a27d508445e0c82918f930bddf87862aaa35d83cf8bb5b83da7ea6e5edfe5d01b456548ce1654fd200cf63d33da736885d29f48325d3d08efd9ff4c4fc9abd7964b7aa263fe0e8409a8bfdd821790b5bd7b4b357c7d5ef4eb4fc1c2243a00607ebc224822b1062b8e8145ce8de4b764538f11c466cb6caf640d1860631fc563fc5cc038101adadde6f20def313b78e07856fed1214ae3b8759159a96b0998662bad4acf30d7c8940ee00d4e0f2d32168c1b8ebe0f794ffe73c631dbe7429e38d8975e106ea5b6657a29840e560be66613ed77d2195023fd5ecea4c24fc2efcc62ff3fe731d5cd7203ba54a39a36ef7240a51ae25f7712d3fb7425aa1db2640e1c98bd852da77f59aeced8b87d92aee1f249966813f6255876046e68973938285c6597e237521eb1b7b3c744fc031edaef0ec872f29e96d561ddf961f63a48f53f0c5b26a3cc392037cb7f62ed568f3a36c6bbae3c1361d85ae13473698bc10ba74f0d39fe712d283177f8da89e795ee6eb3bcf2a171ad74dcfee517e30f42171370c8689d416439368fcbee7e042ba580edc261ff17576c60d89c8cb314d5aa62d7487d2e6d53ad913be0d121a5ebb4b966d9a13f8270f1428f5b4a4688dda48c3c6a3dbf361ac2ddb40f7bfcc0f1ee426e309f05fb869699b564d35895369ac07f1943a552d6c7974f55b9b6de38c14a99a0cafc0050504433d47d3a31da9af2c0221c3c0b8794f3d351f3babf9852ac08191b8f4f0388fb7589ee205da7a6dda60f2f1efdf8651e8eae93673253bc5420c0c88313876c8d56ea7bad8c2de043a8ece4ca2aa06caa3934aaf67d63da579c9abaf0da12c56cc779eedcd17ee9620bdefffc38a5f357edfd026bd1fe7bbef4d2dcb5a4296ad02bd647ba7fb7a123c3fc7b09067edd81d32c28e25667c7e9a2c90ac5ca4a541335cc0bb829dbb1f10b80265ffd9b510510a62e9443da9325be1cc4ea7d524eed630e050b22165a60ebaf0c6245ae0f72884dd92f0dfd3133adf0d0f92be57ecff624728bc234ee4b02a640a9d0c97d889794961ec175bee1cf404a8e890b4c68f0f8c0b35f44547e8558d192c4946f305181e3aa6c5856b6818e21957bfa0b6b35bf494648e870fa0a1887b135b47da28f83dffa06b3cb844588188f42eb5723b350fe66470eb6ab9408029e40959b16e20a74b29cfe6e956e9b3c6bed0e9bd0dfd3425d6a7b80731511c8627023c184358ff7718bb37132f873f2e611811c07c646844ba40a4ad146d70a3ed465e11e9770d25ad94a96bfec46ff09afebd0ab7b4512533b5ba6d444d97cc70efa821f8298b96237641288aca9bc49c1d5e64249941faa655f71e222f81b4617a593b6e64d97ec9110750e1dde407e0fca8afe67a030e8711500b1fc069e126d651bfe9be49276b767b5dc0d649557f14d2a46252447aae47be8963a3c7eb7e226ac8849c22a66af040dcb4836985403b5e6ee8babc87c8810d49320bf3d67a03ed7bf7aa1bc0a38372adf2a991e7347dc4e230752dc752091844aad893d6b561a8296897d07dcaf1849505c5f0402fea0e9defb5f34a68d37e13eb77ac737f382027f32c38df1f5cd17988c30911765f91f471e13a05529228127322792e0ee86afaab669bdc6af506e7ba20f5a1db630f34809131e5e78b98e4f9cd11129ba0c9619e0263b9fc705a3337effca56e9d457499971759ae120c62e67ac95e4ffc53dc43f4bffe198d10e76b4ffbdbf6f7275cf9d2e0807a44234490a98d756fcdd4c6e1a80928750490eb38b06dc585cb17841caa79cbc527958b15c23c492e352424afc43c89b858791a6a2ff26fc0a31140f964edd4c7cf964e97a4498ee0213387f3c64cad669c9447293f1a8694d1f0ecdd3ed3d7e3f26723d756b42ff3cb554e5c7ad61adfadf83439ae807b6769273739f4a305710f386deb92de1c8a75dd13b50ef09a10ee3fe72bce9003321feed383e7c19d6ea76b721b103f1d6cbe3ab9ecafe0db708f4b6c6bf5aa6d5dc35aa630bb4dff4c5560bf273a4adaab35157d5427dc5bb4cd75eecdac93cfe2855dd65ed3273a61b5778b84537624a7abb588cc990f2f14e5263ce925a92b7761bcd041ac387a3fbe3a2554dbf2e822550911d306f88d1423af2109ff9928732cd88c7a33cd3cdd3072d438d07cdeb42ded10aea8409d41064f2055b187d8668d9949bdf0bee2deaf769c49ebe353e91adf80a4d2e3b6e5cf20782b7cac2a8a88d01901f6d5d4bfb6a7b4089220415de691d9aa27653f4d5f4f27fa21ac3343c570b8a0a0f585629d365bd80099ff9ed132abd45b9b0df6b1ecedf054171f57e8e4c6cd7295b81c1d3771f31ea40a071f9be67d9ea86420e1555d1bacf8739a31a06b2f1a7632e588d3f645fecc60ce06ecc33d003817f1d1eb6585187b79c4b9d205334872452f33e060667a20130802ad500397b34796322e004e8e64ec83399f266a079e61c23df79a5f6354b713e25b6736dc88a27046a5f5454a7dce4c318989a205ecdf19ad08a8ef1a1135c83c8e778edeedcaac3763aac43575eb7bfaa287a8c601eeaf4e68369a1f10d6d4ba6add3d7defd870ef96e1ec44c7da4a1176d85284535dfa0914b022b9f11cf85e4eb2c20a1e4bd950a2e0647657a60c756bae8324f22a66e3ea64ea366adb6968ea1f7cdc2aaddddcb7a18bca6f5aa2b0112b10c13063dc8d0083923ae2f8408b6fd78c1a20fb54b06560b00ea539dcf80c792451768b5687052db4cfdbeb3ff07ffce5053555e0ddbc0ca4c57933caf53e25b8e006aa27293ed6f8633506efa2cc881323e282336e1b0b2ff67e5233f6d63038c43421ee02a549118eabd1aabef38bd54ae20ef10eaa638f0ad0b27a6e888b2383dcd5f8d106cd2f9024280462aeddb17f61a0ad8e9cd65583eaf4ba2512ec4ab6184e7f24c3e8fd3b591c9631836e20b7f516d4d68b525c434b8737918aab8976f72f96aa14ebbcdf2de93054224adf4a126881aa2b1db0bbe16448d1eac9e69046fc7b4b24dab0e1540cd3fa861956c4c13431b6034015710fd16803b1a70f3bbf095d5378018c6e1d59748130b6fef3781633fc052bff3e656c8011a571ce62eedfb2fc656ef2d14f021f6dd2b7a08a90c3eaa5aeff4e60031fb1afa81f9dda8a98f31638950d3ec51804fca1128053edfd5b13172f2b10838deed3689afaa8dcfea06bdf0e2ad4018572cedd53cfe0295403435fc0f6090146024b2922a64c7dc897c404ef615b6a9eb86732c68c5b9acda6e4378be5ab0ae9e1d667e12623c490d48eef03507696f2f767761684fefdaf81ad2412766227dd563558ed76be19b854cb70eab5b0fa5e6a93f9c188121968753ca05a3639ae7a1bb9ddc450cc2a2b1689531a38c1f1a9a1d74878a7d35af334def5e91025cdd00775812ee058b2718399ec9d602548e48bd2e1ef24ff132ff8f43565465449686aeb5a833b5150731f47ad27e5f05a5dcbcfc4677becadc82f54dccae44a775b788a1c55db93b5f6a7d50a9836b83c6d879bcf25fcc8886874abb7c35f7d9867c81628b1d3b0b7ca8a5c97a96a0e08c3185eabf5b41aa430af05cb901cd00dde7e7f4702a4456c7fdb08701490d2f5413781480f28dba25ea554d1a8b5db8e3494f68ceaa69305c2f7e4ba2fee1bb1f98bae5e7b0508a6f8feef991ef9cfc9c9e9cd98afdab820ebb226f735a02234d29b49c12e3858cd0ac6fe2ffff4856275cdf21f1c4464e812397b09cfea5b61b2ddc9978f44b16cd7bab260a89d22b6abcfb4c3932ec022da17f7c7f3246a4263018ae4a1e5d66e86470eec48e1abad7f75157e6a651c2eaada0ddff144733e79bd8c363ace4db9d11d4a645de3c755a32eb598aaf8c1e92914542f8cac39564b55fea4721a9dc8e6acaa16200a4589a4713843df60bcd1e5bbedac44327dd60de9f9cc26a44bc6eac78f8896e8cf7b89d5bdcf7957a3fa572d1574be616bd32c4c5037e88c340957258a08bf7594f1a7f1e0a1e6e9b3739574dee9dfe67bf3933135090d3e949061d50e14e63f72a8a0cdf3485923e1074663defdc4f2fb543b98c6216790030d232f12e6ed3fa269361ec56c677ab62165cfcbee905b5e241bdcffb8ab78df318ff67106ef7bf444438845abbdb208414165a9b5b11f3415ad1246ca47912b70a3873b0a3e564c4798995a785a60fe8ec252b8f8a1f9dc0a18136fd6067d7f84a4e77a67162bf2ee59329b518606f879cf5b70649d1fd471f67a762e407e52b51d070a3d40b279095ec0d72c84cbcc0e4b8099477646522a1577522867de74ebcad9f052f2997ce640f8437c0878f4bee63174b76d87432c465899254b66056c29ac0adf5808d8c74bb768a6127b422bb02d2f233e77b1017942c0059eae711be8402ca2495c7fe3bca959e7ddbef55f1abd6db77ef44835c0ff79e8fd74c812b74c2f6e199500d9d3bbe0c8c5adfc83e82c9f2677c034e4a1b866d494431d14c6b9a174a46bea93b91269ea5f3f7da12874b1a0f50a2ceed0f1e7c0b0c658013f31ffc8af80e8fdfe7babf5a400b11722c97f71ab618a1fe3e25b88b0b32e0955c182b8ed275c51d70a328b1b6a6691be1ff04a51718da5cb23ca2a953773d03382bb1902bfd58041aa3e0a5d00a02ccc14cffd62aaf4dd0be8a578125a395356596ce22921f3d2a02bf5bd8d840d1fc6d7b9e29766d7f5a3cd2f7d4a5632c6dc3096d19b35dde75afcf1441d0d4f2e807ddb978b925f231d4a5cdbc0b04329d85a43502d84015672b286a0665a8057d7d5ec71d5c6328cccb575808b2885df26aa45039f4d6fd10b7ecef240a16e1f3fccc0edcf85682d2523f2c855fab654a873345e9b0bb1dbd581594dbe47b7b289a5a3805b1f5e7dc4ef1b7728f4cfdf77368898e067b2cdbcc43941e491ce9f651d2ec4bbabd52396c59c1286a80dd54634b06db04dcbc13da84ec20367d493d820b012134b4c782dd7c3de04fb9cf5883026e0c546b6d02e10ce87dc9e79b436dd386c3836d483928774869b887044b4081f0d54aff28d76656000d910e9fca60e520edb052c0be50f01fb3b0c08b106403ecf0d8a5431283e1fb58343cf02214c9533f06fa6d362d12a31c370c26d368abb1c49059bbde4f476e1a68cbf8ea971a2ba9680af17cdc5daed7fdb464b30c828df0a51ac738510327ef880e76b109a61b38be279b629a4a31a59450d98cb49ac18f5a84cb4e48ec9054498266781d89673d64d0d2a1e9687f7fc30629ff3b547ecdcda021b261dd6f8351d53e99ce4ee068c289d73cc35ac37b5aca385eb948c4859bb84a8df778e62bf832bf601e65a272de5316c79a47ce206207b9b4d7995557dfedf058a96c2231d819cc5693ad01ceaf23486c115d17e4e35a0b9e536a5e8ed2034d3fe3e7d19864da0920d3479ca6edeced56fd1ee11b307193ebe28c63f3538560416189b1d66a19ec7d1f78b90409b2f2054f268b5edf6140384dc6697f3c6efe77ea0dc8731649d8e8105881ec63ee2a7a68a6c883cdfe016e81653cbdb8a524f42c28267718cfa0c22e9aabf45e2474f41b48d7dd42a46c39ca66cfce868c9d4b21be9c127a974", 0x1000}], 0x2) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000832000-0x4)=0x0) 2017/12/22 11:53:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000073a000-0x4)=0x5c49cf0a, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000392000)="", 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000292000-0x4)=0x0) r2 = getuid() stat(&(0x7f0000c10000-0x8)='./file0\x00', &(0x7f0000bda000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009dd000-0xc)={r1, r2, r3}, 0xc) 2017/12/22 11:53:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x6) 2017/12/22 11:53:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100", 0x22) 2017/12/22 11:53:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d88000)="ff55cc6cffba04364e0000000000000101000000", 0x14) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000867000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f95000)={0x40000010, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000e6c000-0x14)="ff57006c0000000000000000000000010100aad3", 0x14) 2017/12/22 11:53:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f000083d000-0x10)=@ipx={0x4, 0x7, 0x3, "6c0d64a1d5f7", 0x3fefffffffff, 0x0}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000818000-0xb0)={{0x0, 0x80000000}, 'port1\x00', 0xf0, 0x8, 0x5, 0x6, 0x3, 0xfff, 0xdd4, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000e9b000)={0x0, 0xffffffffffff7fff, 0x1, 0xfffffffffffffff8, 0xfc0, 0x0}, &(0x7f00008bb000-0x4)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000a2f000-0x62)={r2, 0x5a, "8f608c15fb0d787c0a6e4248cd1e07bc0fb25d078a16a30a6511457661bab5199c626b7a3ec2a7c137e9be7ec0d61c05276a777f6e684843da3d75659043abc6b7504b8d8339e47c700785c003a8831fcce310e148b5b2cf0028"}, &(0x7f0000ef8000)=0x62) recvfrom$ipx(r1, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2004, &(0x7f0000fee000-0x10)={0x4, 0x4000000000000002, 0x0, "f405000000a9", 0x2, 0x0}, 0x10) mq_open(&(0x7f0000a7c000)='&-nodev\x00', 0x800, 0x80, &(0x7f00007b2000-0x40)={0xb8, 0x9, 0x1, 0x8001, 0x8, 0x2, 0x1ff, 0x4}) 2017/12/22 11:53:47 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f000086e000)=0x0) 2017/12/22 11:53:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x0, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000c29000-0x88)={0x6, {{0xa, 0x3, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0}) r2 = fcntl$getown(r1, 0x9) fcntl$setownex(r1, 0xf, &(0x7f0000820000-0x8)={0x2, r2}) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00006ab000-0x8)='./file1\x00', 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000803000)=0x0, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000719000)=0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)="") 2017/12/22 11:53:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r0, 0x0, 0x1, 0xd) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000adb000-0xb)='/dev/hwrng\x00', 0x600280, 0x0) getsockname$netrom(r1, &(0x7f0000e36000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00004fb000-0x4)=0x10) ptrace$peek(0x2, 0x0, &(0x7f0000eba000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000304000-0xb8)={0x0, 0x80000001, 0xd1, 0x6, 0x100, 0x8, 0x80, 0xff, {0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7, 0x800, 0x5, 0x4, 0x9}}, &(0x7f0000ac8000)=0xb8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000056f000-0x8)={r2, 0x1f}, &(0x7f0000a0f000+0xee1)=0x8) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/22 11:53:47 executing program 6: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f0000026000)='/dev/sg#\x00', 0x0, 0x200000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000024000-0x8)={0x0, 0x0}) ioctl$KVM_GET_CPUID2(0xffffffffffffffff, 0xc008ae91, &(0x7f000002a000-0x30)={0x0, 0x0, []}) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f000002b000-0x1)=0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text32={0x20, &(0x7f0000006000)="36660f07b9b80900000f32c4c1c5f151ff9a0018000035010f53b066881feeb9db080000b800880000ba000000000f30c4e241298835680000c4c3190222000f20d835080000000f22d866b81a000f00d8", 0x51}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000002d000-0x18)={0x1, 0x0, [{0x48d, 0x0, 0x0}]}) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/12/22 11:53:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a6c000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000e0c000)={0x0, r1, 0x0, 0x1, 0x0}, 0x14) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) 2017/12/22 11:53:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) personality(0x6000003) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff", 0x23) 2017/12/22 11:53:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000141000-0x8)={0x0, 0x40}, &(0x7f0000172000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000013a000-0x8)={r1, 0x1}, &(0x7f0000a4f000-0x4)=0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) munlock(&(0x7f0000eb1000/0x1000)=nil, 0x1000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:47 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000012000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000545000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 11:53:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000df7000-0x10)='/selinux/status\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000ec9000-0x8)=0x0, 0x8) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f00008df000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2017/12/22 11:53:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) open_by_handle_at(r0, &(0x7f0000e36000-0x5e)={0x5e, 0xd01, "f1a5c4c130a37f5ccce084f0723734537a73cbed94123ae835fbdb120deef51525c7df0ecdbacc01e8c2232cf5646c509f986e93d621f717d1d12dded86988344bfdb4a363cf5b5222957ea0dcb261c5ffd6935dce2e"}, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000004000-0x8)='./file0\x00', 0x0, 0x21) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x6) r2 = socket(0x1e, 0x1, 0x0) setsockopt(r2, 0x20001000000010f, 0x600000000081, &(0x7f0000001000)="feff0115", 0x4) 2017/12/22 11:53:47 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000013000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) prlimit64(0x0, 0x0, &(0x7f0000014000-0x10)={0x0, 0x0}, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 11:53:47 executing program 4 (fault-call:6 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff", 0x23) 2017/12/22 11:53:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00002d9000-0xb)='/dev/vcsa#\x00', 0x415d, 0x3) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f000038c000-0x10)={0xffffffff, 0x4, 0x3, 0x4}, 0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000b4e000-0x4)=@int=0x6, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000eba000-0x8)=0x0) syz_open_dev$vcsa(&(0x7f0000f6b000-0xb)='/dev/vcsa#\x00', 0x10001, 0x40) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f000017b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) ftruncate(r0, 0x4) 2017/12/22 11:53:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000019000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000599000/0x1000)=nil, 0x1000, 0x1, 0x8010, r0, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000022d000)='/selinux/relabel\x00', 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d6e000-0x28)={@common='lo\x00', @ifru_settings={0x8, 0x800, @fr_pvc=&(0x7f0000d63000)={0x5}}}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2017/12/22 11:53:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) 2017/12/22 11:53:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff", 0x23) 2017/12/22 11:53:47 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000071d000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000000000)=@ax25={0x3, {"e44d9060170b39"}, 0x5}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x8000000000000802, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000aab000)='/dev/sequencer\x00', 0x220000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00009f0000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005c1000)=0xe8) bind(r1, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b85000-0x4)=0x0) r3 = getpgrp(0x0) tgkill(r3, r3, 0x39) write(r1, &(0x7f000006b000-0x71)="901b0e8b17bd81aa1822d83ee94092e0c3f2dc5e75e44fed62b5cdb5e386caf93a2c77f7f6716e80f7a2db38c0da18380e8417b1054ff744a3a3cff55bef9adaa26ad695be35240657d68a3e00016f4d37800bb55e28dfb1a23531d329e035a00fd33039c753451c76f5b082db52213dce", 0x71) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000136000-0xc)={@rand_addr=0x0, @multicast1=0x0, 0x0}, &(0x7f00005c9000-0x4)=0xc) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000d5d000)=0x8) recvfrom$ipx(r1, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00004e0000-0x4)=0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x105, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d15000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c15000-0x4)=0x14) 2017/12/22 11:53:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0xb, 0xffffffffffffff20, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b10000)='/selinux/member\x00', 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000599000-0x11)='/selinux/enforce\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmsg$nfc_llcp(r2, &(0x7f0000489000-0x38)={&(0x7f0000cdb000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "cd3fb8ab06922b601bc0db85f92c03f8e399e2dddbdf12f21fbab62736d9b6121f2a1aa1d44bc4192217502132d9c834026b48fddf3dce4eb76a3dfa585c05", 0x0}, 0x60, &(0x7f0000475000)=[], 0x0, &(0x7f000057f000-0x1010)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000059000/0x18000)=nil, &(0x7f0000007000)=[@textreal={0x8, &(0x7f000092b000-0x51)="6564360f2188dca4cfb866b9c90900000f3266b89c5998290f23c00f21f86635000000000f23f806263e65660f01f5baf80e66b894922a8d66efbafc0cb8e100ef0fe15e98ba6100c47d24ee2e0fc76bc1", 0x51}], 0x1, 0x0, &(0x7f0000d29000-0x20)=[], 0x0) msync(&(0x7f000021a000/0x4000)=nil, 0x4000, 0x1) clock_getres(0x7, &(0x7f0000a33000)={0x0, 0x0}) 2017/12/22 11:53:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000cae000)='/selinux/user\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000785000)="fbad237641deed20cdf3cb1cce5eb2759e2df66fc178224cf571d031c11b99fc900440dbc1709ca84b11bc3c8da527d6bcac8bb855fcbc60c897a99968f2d5cdb9d3cfe4956810a7bb007d46143fb948ed99d703292a63aab974da85fd8be32e2288e14060a600d6470bcdba22ed", 0x6e) r1 = inotify_init() syncfs(r1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000043000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000300000-0x4)=0xc) fcntl$lock(r1, 0x5, &(0x7f0000c1d000-0x20)={0x0, 0x1, 0x8, 0x1, r2}) setns(r1, 0x8000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000d8000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000ad7000-0x68)={0x7b, 0x0, [0xa3bc, 0x5fea, 0x0, 0x6b], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwrite64(r0, &(0x7f0000128000-0xb5)="bb3a2fb16e196f77a512160bcc3a5f85d06e737561d14654418947e9b8ed7ed7697aa1427bbad2f367d890f3aedf575908e896aab870f692fb4451d959c2fd680169fcc81946d6f453b735a58f0a2b49170da401e4c84383f4a7647313e2bd81ddc0bb2e50fbc16e97acf772a4f7653ff993e7a6c058c12c99e2ee69e0eaaedbea6bf423ca058b0294ec15430b29484de2468064f4cdd52ca44c1827ca6f8531a5cfbd630c8b4b4197bbf80b459eec624f5efeed84", 0xb5, 0x0) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) [ 134.492586] audit: type=1400 audit(1513943627.912:1480): avc: denied { write } for pid=27055 comm="syz-executor2" path="socket:[64537]" dev="sockfs" ino=64537 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2017/12/22 11:53:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = syz_open_dev$loop(&(0x7f0000359000-0xb)='/dev/loop#\x00', 0x5, 0x0) sendfile(r0, r1, &(0x7f0000e59000)=0x0, 0x200000000000006) 2017/12/22 11:53:48 executing program 3 (fault-call:3 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = syz_open_dev$vcsa(&(0x7f000017e000-0xb)='/dev/vcsa#\x00', 0x8, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00004f3000)='/selinux/load\x00', 0x2, 0x0) bind$inet6(r1, &(0x7f0000914000)={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000c94000)={0x5, 0x4, 0x7f, 0x4, 0x8, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f000074e000-0x2)=0x4, 0x2) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000863000)=0x0) 2017/12/22 11:53:48 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000552000)='/proc/self/net/pfkey\x00', 0x208500, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x2) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x8000000000000802, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000077c000-0x1c)=[@in6={0xa, 0x3, 0xb6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}], 0x1c) bind(r2, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) sendto$inet(r2, &(0x7f0000f89000)="4a087ccf6c5d5d592d1a049c9e3f70ab759e27f4e97197381b8dfde457a518266628736930b2a8292478c5154b3cfdc38e4ed6a5d1cd88579ec408c03efb4cfec9b73974722a6f7e0246bdbb799ff7b5210ed338efdc50a9f1289bd3c56980c2068b1f502014a2e4501f2ab127befcbc2efa88d03ef5bd0d9c51ea99c8f04522a51bfbf3c697aab167f3f08a1aeeb2d34f85651663d047dedaccf8e2bfe139b6c04cc156a5758c5eb99946b9d65380ff97105d5625037eca3d06c67aab604c9675b9714a552a4573718e8af7657ee206b1f8be249f40031129b0c63ffde4", 0xde, 0x4000000, &(0x7f0000c83000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r2, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r2, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000eba000-0x8)=0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002000)='io\x00') ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000805000)=0x80000001) 2017/12/22 11:53:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) bind$ipx(r0, &(0x7f0000f2b000)={0x4, 0x7, 0x9, "4c19fe4a9628", 0x7ff, 0x0}, 0x10) 2017/12/22 11:53:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000a99000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) 2017/12/22 11:53:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000f42000)={&(0x7f00006f5000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ced000)=[{&(0x7f000020e000-0x11fc)=[{0xc0, 0x1b, 0x1000000525, 0x0, 0x0, "11bbbe64e6c8a77741ce0cc02e19b3bf63f5eebcd0e81747f9e6148ac0876983ebcc66495bd44241463d5d1ec63130b1fa4df612b7c8a2778e950b5965a8991141c4591d2b7807df3e61ed5fe723561aacca101300429618830f72203ad43c8ec5a4e209ef5e98de4223bef6d46d05d3c03b5bdc9b6a27ecd2dec834cee9588bf6352e45b41c0e272302ba281a5f437ebae5e46bfa2d7bf260337e9d9702e113b13bbfe32215760fc093b4368c9633ce"}], 0xc0}], 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000258000)='/dev/vga_arbiter\x00', 0x2840, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000c74000)={@empty=0x0, @rand_addr=0xffffffff, 0x0, 0x3, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x9, @empty=0x0]}, 0x1c) 2017/12/22 11:53:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000db1000-0xc)='/dev/rfkill\x00', 0x9d2d7e7056b0e6ea, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000d69000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f000063a000-0x40)="4830b257aacad34e674aafe2ce45a2e3fab04dff0a535b13daa675921a87a8f96281e2944084d3a0d88b7cac79ec88e067ae85bc5d21abf3f34efb24a2c411ff") r3 = syz_open_dev$sndtimer(&(0x7f0000137000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r2, r0, 0x0) 2017/12/22 11:53:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) openat$ptmx(0xffffffffffffff9c, &(0x7f0000d3a000)='/dev/ptmx\x00', 0x189080, 0x0) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) [ 134.650006] FAULT_INJECTION: forcing a failure. [ 134.650006] name failslab, interval 1, probability 0, space 0, times 0 [ 134.671438] CPU: 0 PID: 27102 Comm: syz-executor3 Not tainted 4.15.0-rc4-mm1+ #48 [ 134.679100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 134.688444] Call Trace: [ 134.691038] dump_stack+0x194/0x257 [ 134.694684] ? arch_local_irq_restore+0x53/0x53 [ 134.699408] should_fail+0x8c0/0xa40 [ 134.703140] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 134.708263] ? __local_bh_enable_ip+0x121/0x230 [ 134.712919] ? _raw_spin_unlock_bh+0x30/0x40 [ 134.717325] ? release_sock+0x1d4/0x2a0 [ 134.721299] ? __release_sock+0x360/0x360 [ 134.725440] ? find_held_lock+0x35/0x1d0 [ 134.729565] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 134.735443] ? rcu_note_context_switch+0x710/0x710 [ 134.740381] should_failslab+0xec/0x120 [ 134.744340] kmem_cache_alloc_node+0x56/0x760 [ 134.748830] ? netlink_insert+0x500/0x500 [ 134.752976] __alloc_skb+0xf1/0x780 [ 134.756595] ? skb_copy_and_csum_dev+0x360/0x360 [ 134.761333] ? find_held_lock+0x35/0x1d0 [ 134.765393] ? selinux_socket_getpeersec_dgram+0x22f/0x330 [ 134.771003] ? selinux_inet_conn_established+0xf0/0xf0 [ 134.776274] ? sock_has_perm+0x2a4/0x420 [ 134.780335] ? security_socket_getpeersec_dgram+0x91/0xc0 [ 134.785866] netlink_sendmsg+0xa86/0xe60 [ 134.789938] ? netlink_unicast+0x6a0/0x6a0 [ 134.794169] ? security_socket_sendmsg+0x89/0xb0 [ 134.798912] ? netlink_unicast+0x6a0/0x6a0 [ 134.803146] sock_sendmsg+0xca/0x110 [ 134.806846] sock_write_iter+0x31a/0x5d0 [ 134.810893] ? sock_sendmsg+0x110/0x110 [ 134.814885] ? iov_iter_init+0xaf/0x1d0 [ 134.818854] __vfs_write+0x684/0x970 [ 134.822561] ? kernel_read+0x120/0x120 [ 134.826422] ? bpf_fd_pass+0x280/0x280 [ 134.830304] ? _cond_resched+0x14/0x30 [ 134.834186] ? selinux_file_permission+0x82/0x460 [ 134.839050] ? rw_verify_area+0xe5/0x2b0 [ 134.843092] ? __fdget_raw+0x20/0x20 [ 134.846801] vfs_write+0x189/0x510 [ 134.850338] SyS_write+0xef/0x220 [ 134.853782] ? SyS_read+0x220/0x220 [ 134.857382] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 134.862380] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 134.867139] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 134.871868] RIP: 0033:0x452a09 [ 134.875033] RSP: 002b:00007f300d0bdc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 134.882719] RAX: ffffffffffffffda RBX: 00007f300d0bdaa0 RCX: 0000000000452a09 [ 134.890456] RDX: 0000000000000024 RSI: 0000000020b2a000 RDI: 0000000000000013 2017/12/22 11:53:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) socket$inet(0x2, 0x80007, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0xffffffff, 0x400000006, 0x0, &(0x7f000019c000)={0x0, 0x0}, &(0x7f000042a000-0x4)=0x0, 0x0) 2017/12/22 11:53:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) accept4$ipx(r0, &(0x7f00004f8000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00000a5000)=0x10, 0x800) 2017/12/22 11:53:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000672000-0x10)={0x0, 0x0, 0x14c8}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000d46000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000073c000-0x8)={r1, 0x0}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00007f7000-0xc)={&(0x7f0000b6a000)=[0x0, 0x0, 0x0, 0x0], 0x4}) shmget(0x0, 0x4000, 0x1000, &(0x7f0000cd2000/0x4000)=nil) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc0189436, &(0x7f0000d66000-0x10)={r4, r3, 0x9}) 2017/12/22 11:53:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0xc000, 0xffffffffffffffff, 0x0, 0x100, 0xffffffffffffff00, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000070c000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) fchown(r0, r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x6) writev(r3, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) [ 134.897701] RBP: 00007f300d0bda90 R08: 0000000000000000 R09: 0000000000000000 [ 134.904945] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b75bb [ 134.912203] R13: 00007f300d0bdbc8 R14: 00000000004b75bb R15: 0000000000000000 2017/12/22 11:53:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000eba000-0x8)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ba9000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace(0xffffffffffffffff, r0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a68000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000547000-0x5c)={{0xa, 0x0, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, {0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x2, [0x0, 0x9, 0x1, 0x4b2, 0xff, 0x3, 0x7, 0x4]}, 0x5c) r4 = msgget(0x1, 0x9) msgctl$IPC_SET(r4, 0x1, &(0x7f0000138000)={{0x5, r1, r2, r1, r2, 0x80, 0x6, 0x0, 0x0, 0x0}, 0x1, 0x6b0, 0x0, 0xa40, 0xfffffffffffffffc, 0x6, r0, r0, 0x0, 0x0}) sync() 2017/12/22 11:53:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000c26000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007f2000-0x4)=0x8) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000b4c000-0xd)='/dev/usbmon#\x00', 0x9, 0x20000) ioctl$TIOCCBRK(r1, 0x5428) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000084d000)={0x2, 0x0, 0x1, 0x4, 0xffffffffffff0001, 0x7, 0x5, 0x4, 0x7f, 0xaed, 0x1}, 0xb) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) fsync(r0) 2017/12/22 11:53:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5386, &(0x7f000000b000)="") ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000ad9000-0x58)={0x6, 0xffffffffffffffff, 0x3, 0x795a, 0x10001, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 11:53:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000896000)='./file0\x00', 0x190) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000213000-0x30)={0x7, 0xd44a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x11, 0x8000000000000802, 0x0) bind(r1, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r1, &(0x7f00004fa000-0x2)="", 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000f0c000-0x1000)="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", 0x1000) recvfrom$ipx(r1, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000403000)={"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"}) 2017/12/22 11:53:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005ce000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000b54000-0x4)={r0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000953000-0xc)={0x0, 0x0, 0x0}, 0xc) syz_open_procfs(r2, &(0x7f0000de6000)='coredump_filter\x00') writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) 2017/12/22 11:53:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x2, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000813000-0xe)='/selinux/user\x00', 0x2, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000f7c000-0x4)=0x3ff, 0x4) 2017/12/22 11:53:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000be3000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) sched_setscheduler(0xffffffffffffffff, 0x1, &(0x7f0000d05000-0x4)=0x8000) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f00007e3000)='./file0\x00', 0x80002, 0x40) close(r0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fanotify_init(0x4, 0x8000) [ 135.083197] audit: type=1326 audit(1513943628.502:1481): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27160 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 135.109066] audit: type=1326 audit(1513943628.525:1482): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27160 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 135.133948] audit: type=1326 audit(1513943628.525:1483): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27160 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=300 compat=0 ip=0x452a09 code=0x7ffc0000 [ 135.159484] audit: type=1326 audit(1513943628.525:1484): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27160 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 135.184429] audit: type=1326 audit(1513943628.526:1485): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27160 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 135.209468] audit: type=1326 audit(1513943628.526:1486): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27160 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/22 11:53:48 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000003000)='attr/sockcreate\x00') exit(0x8) write(r1, &(0x7f0000001000-0x3e)="", 0x0) 2017/12/22 11:53:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000fa0000)="24000000260007003236000800007700fbffffff0100000000000008ffffffff0100ff10", 0x24) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f00005f0000-0x28)={@common='rose0\x00', @ifru_addrs=@nl={0x0, 0x0, 0x8, 0x3}}) 2017/12/22 11:53:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000644000)=0x0, 0x401) 2017/12/22 11:53:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000034000)={0x0, 0x1000, "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"}, &(0x7f00008e8000)=0x1008) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000010f000)={r2, 0x0}, &(0x7f00002c5000)=0x8) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000333000-0x4)=0x1, 0x4) 2017/12/22 11:53:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000b21000)='/dev/vcsa#\x00', 0x2, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0xb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000eba000-0x8)=0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000089000)=0xfffffffffffeffff) 2017/12/22 11:53:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x6a7d) r1 = syz_open_dev$mice(&(0x7f0000ed0000)='/dev/input/mice\x00', 0x0, 0x400100) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00008ed000)=""/89) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000011e000-0x7)='net\x00') exit(0x0) getpeername$netrom(r1, &(0x7f0000739000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000012b000)=0x10) mknodat(r1, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) 2017/12/22 11:53:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "0261001d32a9", 0x0, 0x0}, 0x10) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000018b000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x1) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) [ 135.233894] audit: type=1326 audit(1513943628.528:1487): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27160 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 135.258543] audit: type=1326 audit(1513943628.529:1488): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27160 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=2 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/22 11:53:48 executing program 0: mmap(&(0x7f0000439000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000439000)='/selinux/checkreqprot\x00', 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002000-0x10)={r1, &(0x7f000043a000)="197bb0b24deff0bfb39ad4921448a8a989e9fc60b255dffc9bfe157451261aa01ab11576ab0631690b9199e32bc0a141a4607af8c2ba6d61a2721db77c412c57f4e782e5beacea66d08b6b17fa6f1abc33016bf7de1eacff0586837511b64d422845bf9316b6d2ff317351640cb55f359d5730b641cd"}, 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000000d000)={0x0, 0x20}, &(0x7f000043c000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x10000, 0x1, 0x3c, 0x9, 0x9, 0x8, 0x5, r2}, 0x20) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000043c000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/22 11:53:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000f3000)='/selinux/relabel\x00', 0x2, 0x0) getpeername$packet(r1, &(0x7f00001af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000080000)=0x14) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) [ 135.292844] audit: type=1326 audit(1513943628.529:1489): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27160 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/22 11:53:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b52000-0x8)={0x0, 0x0}) r2 = syz_open_dev$mouse(&(0x7f0000045000)='/dev/input/mouse#\x00', 0xfffffffffffffeff, 0x4000) r3 = accept$packet(r2, &(0x7f00004fc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00005c4000-0x4)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00007b9000-0x10)={0x0, 0xdc, &(0x7f000022f000)=[@in6={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x2, 0x7ff, @loopback={0x0, 0x1}, 0xffffffff80000000}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x857, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x3, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000014c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00002de000)=@assoc_value={r4, 0x9}, &(0x7f0000459000-0x4)=0x8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f000083e000)={{0xa, 0x1, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, {0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x7fff, [0x1000, 0x8, 0x7, 0xffffffff, 0x9, 0xfffffffffffffff7, 0x200, 0xfff]}, 0x5c) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c24000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000310000)=""/176) sendto$inet6(r1, &(0x7f00002ec000)="1b7f7e8e6a64dad20e3bda9869aca6f14bef2c380553edec5088879441ac20390396bb71f86323765dc1e08b6609f854a2b3365f528f1400aa7471a0aca981ec679e784b8f7cffa01e3d573aaadde2afacbacc9146f2260dee1b732b47718b21546f005aa6a4f8331a572af0a87dd0258190d28a77", 0x75, 0x2000c001, 0x0, 0x0) r6 = socket(0x10, 0x2, 0x0) recvfrom$inet(r6, &(0x7f0000719000)=""/220, 0xdc, 0x40000141, &(0x7f0000150000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r5, 0x4b48, &(0x7f0000ac8000-0x4)={0x6, 0x7, 0x1}) write(r6, &(0x7f00006e4000)="b9000000260007803200000800547700fbffffff01000003ff000000ffffffff0100ff108b176f6331ddd2a9bee4c9a8024b8a4d3b266f42e5300150d54123ae0db45e08b8b0b2693cb79b4b89da9261f8b404f761b13369e832cc660ede1f8c095c8a1a7a174a0bc4effe0e276f6f63e71cb48638c39a46e56ce97444bfc51430db8f351036363ef3bce56fa9fb11f42bdc9c9688a67e184cb1bcb0942aade848d2a9b5fed4219f9b2ddc00000400436754702a4b6eaad923e6ca2250ed299611e24ff4c01a12ac1f927707690ce6b6187927db8bd64ebca3", 0xd9) 2017/12/22 11:53:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket(0x11, 0x8000000000000802, 0x0) bind(r1, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r1, &(0x7f00004fa000-0x2)="", 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c72000-0xc)={0x0, 0x0, 0x0}, 0xc) recvfrom$ipx(r1, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00005d3000)=0x0) 2017/12/22 11:53:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f3c000-0xc)='/dev/autofs\x00', 0x1, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00009d8000-0x4)=0x3) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000dd6000)=0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000961000)=""/189) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000eba000-0x8)=0x0) bind$nfc_llcp(r0, &(0x7f0000162000-0x60)={0x27, 0x7ff, 0x100000000, 0x4, 0x7fff, 0x3, "fbc7e30154aa338cbae519292527d0f7d324521dca1bb02cd3fbc9ecfb5982cf6b46527e67cfd11479bd8d1f77c4cbebd9875f0a705a800313e5bc5f568764", 0xfffffffffffffffa}, 0x60) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000331000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00000c5000)={@generic="ae770b4bb0ecd23f1d392dedbb6e664b", @ifru_flags=0xa300}) 2017/12/22 11:53:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a62000)=@assoc_value={0x0, 0x7fffffff}, &(0x7f0000bae000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000c04000)={r1, 0x4}, &(0x7f00004e4000-0x4)=0x8) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:48 executing program 1: set_tid_address(&(0x7f000051d000-0x4)=0x0) 2017/12/22 11:53:48 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000394000)=""/84, &(0x7f0000fc9000-0x4)=0x54) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2017/12/22 11:53:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x2a) write$eventfd(r1, &(0x7f0000db1000-0x8)=0x0, 0x8) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f000040b000)=0x9, 0x4) 2017/12/22 11:53:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000eba000-0x8)=0x0) inotify_init() 2017/12/22 11:53:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) [ 135.382539] netlink: 149 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/22 11:53:48 executing program 0: r0 = shmget$private(0x0, 0x1000, 0x2, &(0x7f000025d000/0x1000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000cb6000-0xa6)=""/166) getgroups(0x3, &(0x7f000073f000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setgid(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000)='./file0\x00', 0x8000, 0xe15a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = dup(0xffffffffffffffff) r4 = perf_event_open(&(0x7f0000002000)={0x4, 0x78, 0x3ff, 0x5ea, 0x1f, 0x4, 0x0, 0xffff, 0x4, 0x1, 0x3, 0x3f, 0x1, 0x10, 0x0, 0x8, 0x0, 0xeb, 0x7443, 0x106b, 0x2, 0x4, 0x3, 0x4, 0x1000000, 0x7fffffff, 0x0}, r2, 0x8, r3, 0x8) recvfrom$ax25(r3, &(0x7f0000000000)=""/29, 0x1d, 0x1, &(0x7f0000001000)={0x3, {"18ef5868b96c23"}, 0x6}, 0x10) syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x6, 0x400500) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000003000-0xc)=@sack_info={0x0, 0x2, 0xffffffffffff0001}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000003000)={0x5d, 0x0, 0xffffffffffffffe0, 0x9, r5}, &(0x7f0000004000-0x2)=0x10) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000002000)=r3, 0x4) ptrace$setregset(0x4205, r2, 0x1, &(0x7f0000003000-0x10)={&(0x7f0000003000-0x1000)="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", 0x1000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r3, 0x21, 0x5, &(0x7f0000005000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000005000)={0xa, 0x0, [{0xfff, 0x0, 0x80}, {0x35a, 0x0, 0x7}, {0xbf6, 0x0, 0xfffffffffffffffc}, {0xbff, 0x0, 0x0}, {0x0, 0x0, 0x2}, {0x838, 0x0, 0x4}, {0x0, 0x0, 0x7dc8}, {0xa4b, 0x0, 0x8}, {0x404, 0x0, 0xee}, {0x834, 0x0, 0x1}]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000005000-0x5c)={r5, 0x54, "e6512f919be0856713746007e8f5ca98584a091379212df5d322ce1dcc9fa522f0734ece9df61467d61ae686ec57754c1d3a249c696de9f721b5093edf8dafa604dd5d17507aaec5e9368348cf48bb2ca95dfcad"}, &(0x7f0000007000-0x4)=0x5c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000007000)={@common='rose0\x00', &(0x7f0000008000-0x24)=@ethtool_ringparam={0x11, 0x9, 0x80000000, 0x8, 0x20, 0x3, 0x8001, 0x6, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 11:53:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) getpeername$inet(r0, &(0x7f0000fc7000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000047a000)=0x10) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000add000)='/selinux/user\x00', 0x2, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ee1000-0x11)='/dev/vga_arbiter\x00', 0x14000, 0x0) renameat(r1, &(0x7f00005f7000-0x8)='./file0\x00', r2, &(0x7f0000ade000-0x8)='./file0\x00') recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000501000)=0xfffffffffffffffe, &(0x7f00008f2000)=0x2) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003fc000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$inet(r1, &(0x7f0000f66000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fc8000)=0x10) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00004db000)='/selinux/user\x00', 0x2, 0x0) sendto$inet(r2, &(0x7f000082c000-0x78)="174341cce4a0bca5ffa53ad350a4a655930ab920ae39a50fcbdad856275ec9940c1af3c8a13e740166ed9ee1bdf208af9fe383ecf86934539ebb08db6ab92f778acf493b76266ec9f8b91422bf5a57679be0bb1119b18b96cff0a0c73e17b4b9140ef00e5f731a40fcd09123648ce7a06768090e8b686e64", 0x78, 0x4, &(0x7f0000c54000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000d15000-0x40)=[{{&(0x7f0000285000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d15000-0x20)=[{&(0x7f0000b44000)="3902b7524946c5d642dfcdcdd78165cc", 0x10}], 0x1, &(0x7f0000473000-0x2268)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) [ 135.429908] netlink: 149 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/22 11:53:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) init_module(&(0x7f000023f000-0x6)='eth1*\x00', 0x6, &(0x7f00007b3000-0x1)='\x00') 2017/12/22 11:53:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000cc8000-0xc)={0x6, 0x1, 0x1, 0x7fffffff, 0x101}, 0xc) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000bf7000)=@common=""/16, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00009bc000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060edd4", 0x51}], 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d30000)='/dev/vga_arbiter\x00', 0xb00, 0x0) 2017/12/22 11:53:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) r1 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000018000)=r1) write(r0, &(0x7f0000365000-0x5f)="f388220a8dcd6999949d49fc9e3cd4677d35c8a85ee7e8ac0ec707eeda5e0fb793e0289fd11f1409dacf1710f37782797730eb5e771328365ae9aec6d07d0661adbce0812f1e90d3341c74985d8fd99032c82ef9d2aa4f4ef1e50d39ce6cfa", 0x5f) r2 = dup3(r0, r0, 0x80000) sched_getparam(r1, &(0x7f0000dae000-0x4)=0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00008ef000)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f000020f000)=0x8) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000376000-0x8)=0x3) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ec0000-0xb)='/dev/hwrng\x00', 0x4801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000c5000)={0x5, 0x3, 0x4a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000032000-0x78)={0x7e23, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38, 0x4, 0x5c, 0x3, 0x101, &(0x7f0000a58000)=@generic="784c5bd3c902274ee50b312d97f46b1c", 0x4, 0x3ff, 0x101}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00009f1000)=0x80000001, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000105000-0x1)=""/1, &(0x7f0000000000)=0x1) 2017/12/22 11:53:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e56000-0xd)='/dev/net/tun\x00', 0x0, 0xffffffffffffffff) r1 = openat(0xffffffffffffffff, &(0x7f00008bd000-0x8)='./file0\x00', 0x0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000b95000-0xb8)={0x0, 0x10000, 0x4, 0x10001, 0x200, 0x8, 0x1, 0x2d0, {0x0, @in6={{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8ea, 0x7, 0x100000000, 0x9, 0x400}}, &(0x7f000002f000)=0xb8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000003f000-0x8)={r2, 0x5}, &(0x7f00001c3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000e61000-0xc)={0x0, 0x1, 0x20}, &(0x7f00003fe000-0x4)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000020a000)={r3, 0x7}, 0x8) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2017/12/22 11:53:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000342000-0x4)=0x0) ptrace$peek(0xfffffffffffffffa, r0, &(0x7f0000eba000-0x8)=0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c55000)='/selinux/access\x00', 0x2, 0x0) sendto$ax25(r1, &(0x7f00002ba000-0x5c)="066b263db260af81b6853c8c0eb41965b5610d8b8e8128aa76ad1c2f7f22ed7fc8cb9e3ed054686c0df9d33ddaaf2bb247738788c46193ccb7c692903830c02654a9aa3644c4bb6e671f4338755bc468f47864680669bfb44139d381", 0x5c, 0x40800, &(0x7f0000241000-0x10)={0x3, {"423e80e410c720"}, 0x5}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) 2017/12/22 11:53:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00004b1000)=""/227) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000001000)="38a76c499970fbae2fd3e2de317b7c1af49fae5e14c098d2140147ae62fffe45840be4b7fc64e240cb4a27b0850fabbffe55393fcee1c88a4b996542826e0275f7ef47b8c0ea09b4eee8b974279493969d121dba597c62586caa6a8ed8dca9a6aaf4837b1fc6381a2f3a5030fbe8a07d956e60d3e79b814235fe824c4fd0262f97e8ee986d64adde63f92a57dead43b5746572777009f2b86949baf3362358f9d4f52a52eb66eb3c1c6abed651748db20b7043a80a44a8cf7facab5ed770448bb5372c12a88002ee4fc8a9efe9352da4518eedca930ffa", 0xd7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00008df000-0x78)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common="6c6f3a000089000000009300", 0x0, 0x0, 0x0}) 2017/12/22 11:53:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) r1 = open(&(0x7f0000109000)='./file0\x00', 0x428001, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000a92000)={0x0, 0x3ff}) 2017/12/22 11:53:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setpipe(r1, 0x407, 0x9) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x3ecc) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000047000-0x6)='\'GPL:\x00', 0x0) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$urandom(&(0x7f0000af2000)='/dev/urandom\x00', 0x0, 0x0) splice(r3, 0x0, r2, 0x0, 0x100000000, 0x0) r4 = shmget(0x1, 0x3000, 0x804, &(0x7f0000f01000/0x3000)=nil) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000027000)={0x0, 0x0, 0x0}, 0xc) getgroups(0x3, &(0x7f00002b7000)=[0x0, 0x0, 0x0]) getresuid(&(0x7f0000eed000)=0x0, &(0x7f00007a1000)=0x0, &(0x7f0000d77000)=0x0) r8 = getgid() r9 = getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000012f000)=0x0) sched_getparam(r9, &(0x7f000004b000-0x4)=0x0) shmctl$IPC_SET(r4, 0x1, &(0x7f0000334000)={{0x3, r5, r6, r7, r8, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x20000000000000, 0xbc, 0x5, 0x7, r9, r10, 0x2, 0x0, 0x0, 0x0}) splice(r1, 0x0, r0, 0x800000, 0xfffffdff, 0x0) accept(r1, 0x0, &(0x7f0000a12000-0x4)=0x0) 2017/12/22 11:53:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xe, &(0x7f0000cf7000-0x1c)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x1c) write(0xffffffffffffffff, &(0x7f0000b85000-0x13a)="", 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d02000)='net/protocols\x00') readv(r0, &(0x7f00009b8000-0x40)=[{&(0x7f0000064000-0x92)=""/146, 0x92}], 0x1) 2017/12/22 11:53:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000e91000)=0x0) move_pages(r0, 0x4, &(0x7f0000a2c000-0x20)=[&(0x7f000058d000/0x4000)=nil, &(0x7f0000c12000/0xe000)=nil, &(0x7f0000b15000/0x1000)=nil, &(0x7f00008ac000/0x4000)=nil], &(0x7f00007e2000-0x4)=[0x6bc4], &(0x7f000034c000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:49 executing program 7: r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffeb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) socketpair(0xa, 0x6, 0x4, &(0x7f0000bd5000-0x8)={0x0, 0x0}) 2017/12/22 11:53:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000c3d000-0x4)=0x0, &(0x7f000041c000-0x4)=0x4) fchdir(r0) writev(r0, &(0x7f0000c52000-0x60)=[{&(0x7f0000a32000-0x9d)="38f2680c57110d6a296f82f0e0a559a2aaee06ac7e0543f9a11fe26c48ff250bc5f63f2c6aded72d4a41e12c93cfa98b07bb70d04807263500104eea87d9c4b846b03f1e58c8567e0b2d578f83f9f1a43eeaf30653342dad6d372a8c6694d26aa999b9d4ec708639febd55c77e4f31bee91a768b12069c5a3fd891c67d4da786c19bcde67efe418d45c7de33fb077633b37ff5d281f34e831fcce1b4cf", 0x9d}, {&(0x7f0000a3b000)="32942f6c3cbbbc7fb5b27c07e8d3e99ef600b7a62a66e2ff31c4789465c2481bdb06dc802888a9fa64e3e17016e868d728bede7675919ca8172f5961edf59644ffefcccd578101a2c65f39f547199cc1253c6805cbd326edf9846b7fad68598fc66435205b06ec8cf9cc15c579a1a121040e42062ea0fa80a9f49daad50bc723f4e34e10763f9f1b5c6083d62a659ca77603470e0f002a9e65341c185a49a9895abe8c", 0xa3}, {&(0x7f000057b000-0xc5)="dd50b75ae52bbadf4ac80da25b784b984427c88ed431c7961057e8d75afb4f1caf5fa1132f64ed3884922fccb488bf41e6c4beb357b0ab48ba540749edafbb806e16e26531ce0e8c7d650560b6701d73c0c69228d076c4da4c6313a71f0766cc4fb6f2a03915f79e4c3e85ac7e6a4a7d1fb05cc92091aef687e8d8ee61f5d29c07b2983282960f804f903f7b9d33b6ffc4f07a19e3ec5302b25b0cc608f1a799f743f1d63cd3874b6b3c7b4c1dab6d07fdfc2fb7b8dbb19403d9dd13499ebb58944603dfc5", 0xc5}, {&(0x7f0000bd3000)="dbcdfa1218cd4bc9fec86f02eaee01ad1f9019765d0ab74d26d08383b52f53b5512ddfed625a920bc5d9b6ac003e566a17018f42ebfb305ab05ae1463963f6b4d6b427d874c4bfaa5593d893c6365bd677cccafa3c78ea806a38c2387414169be17979ddbc64af84add825a419a2636a5d16f66aecd4b66d49ba13207b91c17b3d49fefea60748db9bace20e2ce446bc836ce4c7adf7bab73766ba69cb2d8090c1145731f232e4895d49d2cfcb8abcc4bfaa3cbf12fb6ee21bb23b0739088e", 0xbf}, {&(0x7f00002f2000-0x87)="9819555a1ff31d63f5fe4dd2ccc16512eafacb66adcc62e12683a5a990e6d5d25b6809adb983a977b9e09ba9b808da2a22b97a03178ba179a894ba8007792b9ded1c0ddb69a20e9970c281b1e86377f577fbaebcdfe730472ba8cc7723b12cc28d8d85183b1b66c883a4fc210cd32f81b4c1938852df7578d23da65b35ea287c3b6f66af0819b3", 0x87}, {&(0x7f00003f8000)="dc000000000000000314f92806000000", 0x10}], 0x6) 2017/12/22 11:53:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x4, 0x1) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004d0000-0x10)='/selinux/policy\x00', 0x0, 0x0) r2 = open(&(0x7f0000ba7000)='./file0\x00', 0x28a40, 0x9) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000080e000-0x20)={0x5000, &(0x7f0000262000)=0x0, 0x8, r2, 0x8}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x74d, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) r4 = dup(r3) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f00000be000-0x58)={0xffffffffffffffff, 0x8, 0x7, 0x59, 0x3, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 11:53:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@sco={0x1f, {0x0, 0x0, 0x3, 0x408001, 0x8001, 0x1efa}}, 0x8) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) fcntl$setstatus(r0, 0x4, 0x4000) 2017/12/22 11:53:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00009fe000-0x8)='./file0\x00', 0x102) ioctl$KDDISABIO(r0, 0x4b37) r1 = socket(0x11, 0x8000000000000802, 0x0) bind(r1, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r1, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) lookup_dcookie(0x7ff, &(0x7f000066a000)=""/225, 0xe1) write(r1, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r1, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x47, 0x100000000000086) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a20000-0x4)=0x0) fcntl$getownex(r1, 0x10, &(0x7f00003a5000-0x7)={0x0, 0x0}) setpgid(r2, r3) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) dup3(r0, r1, 0x0) socketpair(0xa, 0x1, 0xdd, &(0x7f000020a000)={0x0, 0x0}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000740000-0x18)=@generic={0x80000000, 0x16e9, 0x1}) recvfrom$llc(0xffffffffffffffff, &(0x7f000020a000)=""/4096, 0x1000, 0xfffffffffffffffe, 0x0, 0x0) 2017/12/22 11:53:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f39000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000294000)={0x0, 0x7fffffff, 0x5, 0x5, 0x6, 0x6}, &(0x7f000014e000)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000347000)={r2, 0x3ff}, &(0x7f0000224000+0x24a)=0x8) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) read(r0, &(0x7f0000bef000)=""/4096, 0x1000) 2017/12/22 11:53:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x10001, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x80000000000000a, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x2000000000fe, 0x8000000000, 0x2, 0x0, 0x0, 0x4000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x31, &(0x7f0000033000-0x4)=0x0, 0x4) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000332000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000000b000)=@assoc_value={0x0, 0x5}, &(0x7f000029e000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00007ad000-0x14)={r4, 0x200, 0x4, 0x7b, 0x100, 0x1ff}, &(0x7f0000520000-0x4)=0x14) r5 = fcntl$getown(r3, 0x9) fcntl$dupfd(r0, 0x406, r3) fcntl$setownex(r0, 0xf, &(0x7f000045a000-0x8)={0x0, r5}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00006d2000)={r1, r3}) r6 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r6, 0x80284504, &(0x7f00003b1000-0xd1)=""/209) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, 'port0\x00', 0xc3, 0x80003, 0x4, 0x80000001, 0x5, 0x1c, 0x0, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x80000000000000, 0x0, 0x0, 0xffffffffffdffffe, 0x0, 0x0, 0x3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c6c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) read(r6, &(0x7f0000fb8000)=""/85, 0x55) socket$netlink(0x10, 0x3, 0x1000b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f00000ae000-0x1)=0x0, &(0x7f000007a000)=0x4) memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) 2017/12/22 11:53:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f0d000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r1 = syz_open_dev$tun(&(0x7f000016c000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000f2b000)='/dev/vcsa#\x00', 0x4, 0x2) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000dfa000-0xad)=""/173) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fcd000-0x4)={r2}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x800443d3, &(0x7f0000b5c000)={{0x0, 0x0, 0x1ff, 0x7fffffff, 0x7, 0x7}, 0x6, 0x400, 0x2}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:49 executing program 6: mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000002000)={@common='tunl0\x00', 0x0}) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xc) perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000d000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000076000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(aes),sha384-avx2)\x00'}, 0x58) [ 135.637611] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=4439 sclass=netlink_xfrm_socket pig=27286 comm=syz-executor2 [ 135.670773] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=4439 sclass=netlink_xfrm_socket pig=27295 comm=syz-executor2 2017/12/22 11:53:49 executing program 6: r0 = socket(0x0, 0x2000000080003, 0x5) setsockopt(r0, 0x0, 0xd0, &(0x7f0000000000)="", 0x4) r1 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00005c8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={r1, r2, r3}, 0xc) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000)={0x7}, 0x0, &(0x7f0000000000)={r4, r5+10000000}, 0x8) 2017/12/22 11:53:49 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d90000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x8000000000000802, 0x3) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000ff4000)={0xff, 0x3000000000, 0x7, 0x7fff, 0xa, [{0x2, 0x9, 0x9, 0x0, 0x0, 0x2800, 0x0, 0x0, 0x0}, {0x7fffffff, 0x0, 0x5, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x1000, 0x4c9, 0x2, 0x0, 0x0, 0x209, 0x0, 0x0, 0x0}, {0x6000000000, 0x4, 0x6, 0x0, 0x0, 0x302, 0x0, 0x0, 0x0}, {0x4, 0xa3b, 0x6, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, {0x8, 0xff8c, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x2, 0x8d, 0x101, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0}, {0xfff, 0x3, 0x4, 0x0, 0x0, 0x2001, 0x0, 0x0, 0x0}, {0x8, 0x0, 0xfffffffffffffb88, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}]}) bind(r1, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sync_file_range(r1, 0x4, 0x0, 0x4) sendmsg$kcm(r1, &(0x7f0000351000)={&(0x7f0000377000)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cfa000-0x20)=[{&(0x7f0000a69000)="2f34045ebb62e95b362b6e820962ada722638768c31eb5ee866c1e6e179b6ff0a44434f5d0567642eeca10f79b112de646aa3aeb423f8edbc6384487794b40c7f23512a880b65c95dc2a15a3e9ed0e7a5f39b7432e64a97fbf2c5094c0123ecff25ac98724d54997e713b7c80d82288cbaa7fe8d244fc6c230f8a543e9bc79d15370ae1a66fd4ba63634b15c6f2c5fcba80a210e3fc6e39e9371c8b2518247d803bf444bf3ff4b7fa538c4905a16178636ef06523b8f890880cf11465cf0544af7ea8eb0b8bccf37e2d07789cb56a86d51df2b9ec30720c6a5ff4f67af4e70889bf4a369cbb5f0", 0xe7}, {&(0x7f00003e0000-0x6c)="bca676a5acd3a41c6a4fa611c7cf8621dce6e737d61c10ff51bd89df2dcc8bda081195a199c554528ac338d3fae123bc86d0c0e43753469130de9b175c5ead43baba418543dfa5eea66182d8c7a8d5d1fa8b936147447d78d9826d6455e3b3ab1aea173f9746cbfb800a0e96", 0x6c}], 0x2, &(0x7f00006e9000)=[], 0x0, 0x4008004}, 0x8040) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000595000)=0x0, &(0x7f000088c000-0x4)=0x4) write(r1, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r1, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r0, &(0x7f000084a000-0x6c)="909dc58e9323874d6b2d58a05a7bc46c681a6ed475f3c92a65596db1e8d7532b221a0db2d44ab36bd2eb8a4976e0c6460694b831ea10f2fb230095f1b1e071d9112c7e7bc2e041bcc003d5b7eb31a9eb52a104df555ecd8f5d5031924e916c2676493b6c1549de17957d34e2", 0x6c) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000af0000-0x4)=0x0, &(0x7f0000dad000-0x4)=0x4) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) r1 = getpid() ptrace$getenv(0x4201, r1, 0x6, &(0x7f0000025000-0x8)=0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00008b5000)={0x3, {{0xa, 0x0, 0xec, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0xb136}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) 2017/12/22 11:53:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000daf000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000aa000-0x4)=0x7fff, &(0x7f00008e1000-0x8)=0x4) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) 2017/12/22 11:53:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ddd000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00001c2000)=[@in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x200}], 0xa4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000179000-0x48)={0x0, 0x0, [0x3, 0x0, 0x0, 0xec00000000000000, 0x0, 0x0, 0x0, 0x0]}) r3 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000525000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000d22000)={0x18, 0x4, 0x0, @fuse_bmap_out={0x0}}, 0x18) connect$ax25(r0, &(0x7f0000aed000)={0x3, {"0ecb2611f76076"}, 0x800}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000011d000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f000071d000-0x8)={r1, 0x0}) 2017/12/22 11:53:49 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ee3000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0xdede}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000002000-0x8)={0x3ff}, 0x8, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r1, 0x10001, 0xfd}, &(0x7f0000002000-0x4)=0xc) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x6) writev(r2, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) 2017/12/22 11:53:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x1f, &(0x7f0000599000)={0x0, 0x0}) accept4$ax25(r0, &(0x7f00009e3000)={0x0, {""/7}, 0x0}, &(0x7f000081a000)=0x10, 0x80000) r2 = socket(0x11, 0x8000000000000802, 0x0) bind(r2, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r2, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) write(r2, &(0x7f00004fa000-0x2)="", 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000)={0x0, @in={{0x2, 0x3, @rand_addr=0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x9, 0x2, 0x2, 0x1}, &(0x7f0000caf000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000833000-0xc)=@sack_info={r3, 0x1, 0x37}, &(0x7f0000a4e000)=0xc) ioctl$TCSETSF(r1, 0x5404, &(0x7f00009b8000-0x24)={0x4, 0x0, 0x7, 0x7f, 0x7f, 0x400, 0x0, 0x2, 0x100, 0x6, 0x3, 0x80000000}) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000542000-0xe8)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000080e000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000ee1000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf5d4, 0x3, 0x3, 0x100, 0x8, 0x40000000, r4}) recvfrom$ipx(r2, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f8f000)="8907040000", 0x5) connect$inet(r0, &(0x7f000056d000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00005f6000-0x10)=""/16, 0x10, 0x0, &(0x7f0000ea1000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000894000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000b70000)={0x4aa9, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2017/12/22 11:53:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cbc000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept$alg(r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000695000-0x1c)={0xa, 0x2, 0xd4db, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcf0c}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000eba000-0x8)=0x0) 2017/12/22 11:53:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7fff, &(0x7f0000ccc000-0x8)=0x0) r0 = dup(0xffffffffffffff9c) recvfrom$packet(r0, &(0x7f0000e65000-0x6f)=""/111, 0x6f, 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00008e0000)='./file0\x00', 0x8a00, 0x20) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000a47000)=0x0) io_setup(0x816, &(0x7f0000001000-0x8)=0x0) connect$netrom(r1, &(0x7f00007c6000)=@ax25={0x3, {"9a0219926dd66e"}, 0x1000}, 0x10) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000193000-0xc)={0x0, 0x1, 0x4, 0x0, 0xa6}, 0xc) io_setup(0x1, &(0x7f0000d15000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f00009ca000-0x8)=0x0) io_setup(0x7, &(0x7f0000ccd000-0x8)=0x0) 2017/12/22 11:53:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000bef000)='./file0\x00', 0x0, 0x4) fdatasync(r0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00001fc000-0x4)=0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00008b9000-0x5c)={{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, {0xa, 0x2, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x0, [0x7, 0x8, 0x6, 0x5f05, 0x8, 0x5, 0x1ff, 0x5]}, 0x5c) r1 = socket(0x1000000000000010, 0x802, 0x0) write(r1, &(0x7f00005ad000-0x22)="2200000014000700000000ff01070000020803e801000000090002000000ff72f115", 0x22) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000877000-0x4)=0x0) 2017/12/22 11:53:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000034d000)=[], 0x0) 2017/12/22 11:53:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f000047e000)=0x8, 0x4) 2017/12/22 11:53:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007b8000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000dcd000-0x10)={&(0x7f0000ad6000/0x2000)=nil, 0x2000}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e57000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f0000bb2000-0x8)='./file0\x00') link(&(0x7f000055b000)='./file0\x00', &(0x7f0000860000-0x8)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) execveat(r2, &(0x7f00000d1000)='./file0\x00', &(0x7f0000625000-0x38)=[&(0x7f0000040000)='\x00', &(0x7f0000ff1000)='&+\x00', &(0x7f0000aef000-0x1)='\\M\x00', &(0x7f0000cf7000-0x7)='vmnet0\x00', &(0x7f0000482000)=']@\x00', &(0x7f00007bd000-0xc)='@mime_type[\x00', &(0x7f00007d0000)='\x00'], &(0x7f00007b9000)=[&(0x7f0000183000)='!\x00', &(0x7f000036f000)='^\x00', &(0x7f0000cc5000-0x8)='eth0em1\x00', &(0x7f0000136000-0x1)='\x00'], 0x100) 2017/12/22 11:53:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000699000)={r0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000038e000-0x4)=0x0) ptrace$peek(0xffffffffffffffff, r1, &(0x7f000007f000-0x8)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x1, 0x40000000000, 0x0, 0x0, 0x2, 0x0, 0xfe, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) lstat(&(0x7f00000cf000)='./file0\x00', &(0x7f000068d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f52000-0xb8)={0x0, 0xffffffffffff8000, 0x0, 0x7a, 0x4, 0x7, 0x9, 0x9, {0x0, @in={{0x2, 0x3, @rand_addr=0xb5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x8000, 0x3, 0x164000000, 0x6}}, &(0x7f0000016000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000a7f000)={r1, 0x80, 0x52, "f3a1fe2c941a2d1eed69ef1b7162d2d6c69cb446bd07aed4fb5095d5fbf2416a088b1c7f033502d1937d9eb65ad4ca4c54590894643c5c241b43819ce27f9d58d9dd56d16d05c21885cf8df2484f69c45cd9"}, 0x5a) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1, &(0x7f000017c000)={0x8, 0xad5e}) add_key(&(0x7f0000d94000-0x8)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="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", 0x4d1, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000a88000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b4c000)=""/0, 0x0, &(0x7f0000c1a000-0x38)={&(0x7f0000dde000)={'digest_null-generic'}, &(0x7f000045c000-0x3c)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 11:53:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000eba000-0x8)=0x0) r0 = socket$llc(0x1a, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000b4000)={@generic="71a14eb09c8601b752200bfffd9dbdca", &(0x7f0000903000-0x24)=@ethtool_rxfh_indir={0x39, 0x7, [0x7, 0x5, 0x1f, 0xd, 0x3, 0x401, 0x7]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$usbmon(&(0x7f0000e21000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00006f2000-0x4)=0x3, &(0x7f000026f000-0x4)=0x4) 2017/12/22 11:53:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) writev(r0, &(0x7f0000664000)=[], 0x0) dup2(r0, r0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f000054c000)=0x0) pipe2(&(0x7f0000856000-0x8)={0x0, 0x0}, 0x800) r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) 2017/12/22 11:53:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0xc)={&(0x7f000095b000-0x8)='./file0\x00', 0x0}, 0xc) fadvise64(r0, 0x7f7, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 11:53:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00001aa000)={&(0x7f0000cbe000)=[0x101, 0x100000001], 0x2, 0x2, 0x8e44, 0xfffffffffffffff9, 0xff, 0xffffffffffffffff, {0x800, 0x3, 0x8, 0x1, 0x2, 0x0, 0x7, 0x2a6, 0x7, 0xffffffff, 0x1, 0x0, 0x8001, 0x3, "dbdcabd0cb4cd067aa5065ac9a33866467280b5d874444133484a0566100f12f"}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00008c3000-0x3c8)={0x0, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0xd6ee, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x3e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x3c8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000063000)={@generic="4521e1dc287b26db01de0d1bd93dd694", @ifru_flags=0x0}) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:49 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000851000)='/dev/rtc\x00', 0x60000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000a86000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000eba000-0x8)=0x0) [ 136.041612] netlink: 'syz-executor6': attribute type 2 has an invalid length. [ 136.106806] netlink: 'syz-executor6': attribute type 2 has an invalid length. 2017/12/22 11:53:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000987000-0x4)=0xfffffffffffffff8, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/22 11:53:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x241) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x802, 0x0) sendfile(r1, r0, &(0x7f0000002000)=0x0, 0x876b5e795) r2 = syz_open_dev$mice(&(0x7f00002d1000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000cd8000-0x20)={0x7, 0x0, 0x1, 0xa003}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00002d3000)={0x0, 0x13, "dab19aae3a5f497322aaa57c763184d655a846"}, &(0x7f000018c000-0x4)=0x1b) bind$ipx(r2, &(0x7f0000ef7000)={0x4, 0x100, 0xfbe00000, "1821e8f084ad", 0x8, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000ca7000-0x4)=r4, 0x4) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f000002e000)={r3, 0x10001}) sendfile(r1, r0, &(0x7f0000b7a000)=0x0, 0x1fffffffe0) 2017/12/22 11:53:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000c04000-0x160)={{{{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x62e, 0x8af4bba, 0x5, "b2605d70502674543416d4ef1d3725ad8284a17826693036222e21c60c31637fd29d7b4ffa2835d830eb9ce3764c87c72279d8abf928a367a999f4952bbd2ae556cefafafc690073d5b80c7a613a46ab"}, 0x160) write(r0, &(0x7f0000d62000)="24210000060007003200000800367701fbffffff02000000009f0000ffffffff0100ff107b12b542291e8363472aeafbb9e1622d359ff8c0577ff55b246d848800afe6e9c5c2d68e688ccb6011f8068afb9aa9e3921d18c998c562d96ca8c33ae9bfe713d44dc9d6ab93e7212ef3af21784d111f9cb72631a7396072e69e8f13fb82455b90d40e5a8bf950e72bde25c8aa1b883c66a39e52799c8dc988e5c930e5abc2147f73f6ad7d2306858c9e02629c5915609b5c91c90890d452ceb0f4965bfd60432fe3c72af0aacf3b1a423d3ebfa48dc036bed76020910d454f6389d5", 0xe0) 2017/12/22 11:53:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000869000-0x7)='mounts\x00') mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f00009f0000)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") sendfile(r0, r0, 0x0, 0x10002) 2017/12/22 11:53:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000eba000-0x8)=0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f6b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001fd000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000565000-0xc)={0x0, 0x0, 0x0}, 0xc) rt_tgsigqueueinfo(r1, r2, 0xd, &(0x7f000055c000-0x10)={0x3a, 0x6, 0x7fff, 0x21b8c64a0000000}) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000bee000)=0x6, &(0x7f0000faa000-0x8)=0x4) 2017/12/22 11:53:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003e9000)='/selinux/member\x00', 0x2, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000d8c000-0xfa)=""/250, &(0x7f000055f000-0x4)=0xfa) writev(r0, &(0x7f000029b000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c0002edfe850280e076480243c8083b58a2b25205000100723e015d01a500d7000000050e04001741380a009653000000001b008d000023290c00000000000060ed", 0x50}], 0x1) syz_open_dev$mice(&(0x7f0000c37000)='/dev/input/mice\x00', 0x0, 0x0) 2017/12/22 11:53:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ba9000-0x4)=0x122, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f00000c7000-0xa)='id_legacy\x00', &(0x7f0000f56000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000db3000-0x9)='/dev/kvm\x00', 0xffffffffffffffff) r3 = request_key(&(0x7f0000216000-0x8)='big_key\x00', &(0x7f00008b4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e83000)='\x00', 0xfffffffffffffffa) keyctl$search(0xa, r2, &(0x7f000022c000-0x6)="6401ff649246", &(0x7f00007f8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r3) socket$alg(0x26, 0x5, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000c64000)={0x0, 0x0}) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xfffffffffffffffc) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) recvmmsg(r0, &(0x7f0000bc0000)=[{{0x0, 0x0, &(0x7f000094d000-0x70)=[{&(0x7f000073b000)=""/192, 0xc0}, {&(0x7f00007b9000-0xb2)=""/178, 0xb2}, {&(0x7f0000ac2000)=""/128, 0x80}, {&(0x7f00000ae000-0x38)=""/145, 0x91}, {&(0x7f0000685000)=""/117, 0x75}, {&(0x7f0000af0000-0xc2)=""/194, 0xc2}, {&(0x7f00009c1000-0x1f)=""/31, 0x1f}], 0x7, &(0x7f000008e000)=""/104, 0x68, 0x80000001}, 0x4800000000000}, {{&(0x7f0000ee6000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00001d6000-0x10)=[{&(0x7f0000331000-0xd0)=""/208, 0xd0}], 0x1, 0x0, 0x0, 0x4}, 0x5}], 0x2, 0x12000, &(0x7f00005d4000-0x10)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f07000-0x2c)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3f, @loopback={0x0, 0x1}, 0x8}], 0x2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000394000-0x8)={0x0, 0x5}, &(0x7f0000243000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c55000-0x8c)={r4, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00003f8000-0x10)={0x0, 0x54, &(0x7f0000175000)=[@in6={0xa, 0x3, 0x101, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x3, 0x3c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}]}, &(0x7f0000524000)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00007bf000-0x8)={r5, 0x4}, 0x8) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000c87000-0x5)={0x6, 0xfffffffffffffffa, 0x8, 0x4}, 0x5) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000ea7000)=0x0) r6 = shmget$private(0x0, 0x1000, 0x0, &(0x7f000046c000/0x1000)=nil) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000441000-0x4)=0x5) open(&(0x7f0000559000)='./file0\x00', 0x88000, 0x40) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000c0d000)=@common='eql\x00') getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000008c000)={r4, 0xfb, "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"}, &(0x7f0000311000-0x4)=0x103) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000087000)=""/62, &(0x7f00006bb000)=0x3e) shmctl$SHM_LOCK(r6, 0xb) clock_adjtime(0x7, &(0x7f00002ff000-0xd0)={0x1, 0x80, 0x2, 0x90e, 0xe76, 0x3, 0x100000000, 0x8000, 0x80, 0x7, 0x0, 0x7, 0x1, 0x75, 0x0, 0x3, 0x9, 0x0, 0x3, 0x6e4, 0x7ff, 0x2, 0x5, 0x2, 0x5, 0x100}) 2017/12/22 11:53:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e2a000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000bf000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1400}) r1 = perf_event_open(&(0x7f00006c6000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$inet6(r0, 0x0, &(0x7f00007f6000)=0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000bcf000)=0x7f) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000fc9000)={0x7, 0x5, 0x0, 0x8, 0x2, 0x2}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00005ec000-0x4)=0x40) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000a7000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f00008d0000/0x2000)=nil, 0x2000, 0x0, 0x2013, r0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x8) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f000086a000-0x4)=0x5) [ 136.186235] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=6 sclass=netlink_route_socket pig=27429 comm=syz-executor3 [ 136.226620] ------------[ cut here ]------------ [ 136.237081] unexpected usercopy with bad or missing whitelist from skbuff_head_cache offset 64 size 16 [ 136.237189] WARNING: CPU: 0 PID: 27430 at mm/slab.c:4425 __check_heap_object+0xc7/0xd0 [ 136.254660] Kernel panic - not syncing: panic_on_warn set ... [ 136.254660] [ 136.260880] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=6 sclass=netlink_route_socket pig=27442 comm=syz-executor3 [ 136.273918] CPU: 0 PID: 27430 Comm: syz-executor7 Not tainted 4.15.0-rc4-mm1+ #48 [ 136.281504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 136.290835] Call Trace: [ 136.293396] dump_stack+0x194/0x257 [ 136.296996] ? arch_local_irq_restore+0x53/0x53 [ 136.301643] ? vsnprintf+0x1ed/0x1900 [ 136.305417] panic+0x1e4/0x41c [ 136.308578] ? refcount_error_report+0x214/0x214 [ 136.313301] ? show_regs_print_info+0x18/0x18 [ 136.317772] ? __warn+0x1c1/0x200 [ 136.321199] ? __check_heap_object+0xc7/0xd0 [ 136.325575] __warn+0x1dc/0x200 [ 136.328820] ? console_unlock+0x971/0xd70 [ 136.332937] ? __check_heap_object+0xc7/0xd0 [ 136.337315] report_bug+0x211/0x2d0 [ 136.340921] fixup_bug.part.11+0x37/0x80 [ 136.344953] do_error_trap+0x2d7/0x3e0 [ 136.348818] ? __down_trylock_console_sem+0x10d/0x1e0 [ 136.353984] ? math_error+0x400/0x400 [ 136.357754] ? vprintk_emit+0x3ea/0x590 [ 136.361700] ? __might_sleep+0x95/0x190 [ 136.365662] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 136.370487] do_invalid_op+0x1b/0x20 [ 136.374170] invalid_op+0x22/0x40 [ 136.377591] RIP: 0010:__check_heap_object+0xc7/0xd0 [ 136.382570] RSP: 0018:ffff8801bd6775a8 EFLAGS: 00010282 [ 136.387900] RAX: dffffc0000000008 RBX: 1ffff10037aceebd RCX: ffffffff8159faae [ 136.395137] RDX: 0000000000001ebf RSI: ffffc900018e7000 RDI: 0000000000000212 [ 136.402381] RBP: ffff8801bd6775b0 R08: ffffffff86537f58 R09: 0000000000000000 [ 136.409621] R10: 0000000000000002 R11: 0000000000000000 R12: ffffea0006f329c0 [ 136.416857] R13: ffff8801bcca7340 R14: 0000000000000010 R15: ffffea0006f329c0 [ 136.424112] ? vprintk_func+0x5e/0xc0 [ 136.427890] ? __check_heap_object+0xc7/0xd0 [ 136.432283] __check_object_size+0x22c/0x4f0 [ 136.436664] ? check_stack_object+0x140/0x140 [ 136.441129] ? __might_sleep+0x95/0x190 [ 136.445081] ? kasan_check_read+0x11/0x20 [ 136.449198] ? _copy_to_user+0xa2/0xc0 [ 136.453058] put_cmsg+0x233/0x3f0 [ 136.456486] ? __scm_send+0x11a0/0x11a0 [ 136.460426] ? trace_hardirqs_on+0xd/0x10 [ 136.464546] ? sock_dequeue_err_skb+0x2b1/0x420 [ 136.469181] ? kasan_check_write+0x14/0x20 [ 136.473387] sock_recv_errqueue+0x1fa/0x3d0 [ 136.477676] ? rw_copy_check_uvector+0x1be/0x280 [ 136.482408] packet_recvmsg+0xb25/0x1790 [ 136.486445] ? packet_getname_spkt+0x2b0/0x2b0 [ 136.491009] ? copy_msghdr_from_user+0x3a6/0x590 [ 136.495747] ? selinux_socket_recvmsg+0x36/0x40 [ 136.500385] ? security_socket_recvmsg+0x91/0xc0 [ 136.505112] ? packet_getname_spkt+0x2b0/0x2b0 [ 136.509662] sock_recvmsg+0xc9/0x110 [ 136.513343] ? __sock_recv_wifi_status+0x210/0x210 [ 136.518246] ___sys_recvmsg+0x2a4/0x640 [ 136.522207] ? ___sys_sendmsg+0x8b0/0x8b0 [ 136.526328] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 136.531487] ? __do_page_fault+0xc90/0xc90 [ 136.535709] ? retint_kernel+0x10/0x10 [ 136.539567] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 136.544551] ? perf_trace_lock+0xd6/0x900 [ 136.548669] ? perf_trace_lock_acquire+0xe3/0x980 [ 136.553476] ? cmp_ex_sort+0xb0/0xb0 [ 136.557161] ? poll_select_set_timeout+0x12f/0x210 [ 136.562059] ? do_restart_poll+0x2a0/0x2a0 [ 136.566265] ? __fdget+0x18/0x20 [ 136.569604] __sys_recvmmsg+0x2a9/0xaf0 [ 136.573544] ? __sys_recvmmsg+0x2a9/0xaf0 [ 136.577672] ? SyS_recvmsg+0x50/0x50 [ 136.581356] ? find_held_lock+0x35/0x1d0 [ 136.585396] ? __might_fault+0x110/0x1d0 [ 136.589425] ? lock_downgrade+0x980/0x980 [ 136.593549] ? lock_release+0xa40/0xa40 [ 136.597515] ? kasan_check_write+0x14/0x20 [ 136.601720] ? _copy_from_user+0x99/0x110 [ 136.605841] SyS_recvmmsg+0xc4/0x160 [ 136.609526] ? __sys_recvmmsg+0xaf0/0xaf0 [ 136.613646] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 136.618634] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 136.623369] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 136.628098] RIP: 0033:0x452a09 [ 136.631263] RSP: 002b:00007f08cda04c58 EFLAGS: 00000212 ORIG_RAX: 000000000000012b [ 136.638941] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 136.646181] RDX: 0000000000000002 RSI: 0000000020bc0000 RDI: 0000000000000013 [ 136.653418] RBP: 000000000000039b R08: 00000000205d3ff0 R09: 0000000000000000 [ 136.660658] R10: 0000000000012000 R11: 0000000000000212 R12: 00000000006f2728 [ 136.667894] R13: 00000000ffffffff R14: 00007f08cda056d4 R15: 0000000000000000 [ 136.675759] Dumping ftrace buffer: [ 136.679353] (ftrace buffer empty) [ 136.683031] Kernel Offset: disabled [ 136.686629] Rebooting in 86400 seconds..