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", 0x1000, 0x0, &(0x7f0000001180)={0xa, 0x4e22, 0x8001, @dev={0xfe, 0x80, [], 0x13}, 0xc5}, 0x1c) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000140)={0x2df3c252, r3, 0x0, 0x4}) 2018/03/16 01:51:48 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000189ff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000100)={0x1c, 0x29, 0x701, 0x0, 0x0, {0x3}, [@typed={0x8, 0x2c}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x1e, 0x400901) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)={0x6, [0x7, 0x0, 0x3ff, 0x4, 0x6, 0x80000000]}, 0x10) 2018/03/16 01:51:48 executing program 7: r0 = getpgrp(0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x101, 0x101000) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000000c0)=r0) ptrace$cont(0x158697ac5ecc7f4, r0, 0x1, 0x9) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000300)={0x77359400}, &(0x7f00000002c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000140)) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000100)={{0x49, 0x55d, 0x3, 0x67b, 0x8, 0x7}, 0x34}) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r3, r2) uselib(&(0x7f0000000040)='./file0\x00') [ 165.140972] SELinux: policydb version -719610087 does not match my version range 15-31 [ 165.202229] SELinux: failed to load policy [ 165.222432] SELinux: policydb version -719610087 does not match my version range 15-31 [ 165.248756] SELinux: failed to load policy 2018/03/16 01:51:48 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x103240, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={0x0, @empty, @dev}, &(0x7f0000000240)=0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000002c0)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x4, 0x0, 0x10001, 0xbc}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000000080)={r2, 0x6}) faccessat(r1, &(0x7f0000000280)='./file0\x00', 0xa0, 0x1000) r3 = add_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r3) prctl$intptr(0x4, 0x9) 2018/03/16 01:51:48 executing program 7: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) r1 = socket$inet(0x2, 0x3, 0x33) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2}, 0xfffffe40) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) r3 = getgid() fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000180)=[r2, r3, r4]) 2018/03/16 01:51:48 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1ec9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x8, &(0x7f00000000c0)={0x1f}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x44000, 0x0) 2018/03/16 01:51:48 executing program 6: r0 = socket(0x1e, 0x4, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'nr0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000080)={@multicast2=0xe0000002, @multicast1=0xe0000001, r1}, 0xc) setsockopt(r0, 0x10f, 0x80, &(0x7f0000000000)="00210300", 0x4) socketpair(0x5, 0x7, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000008, 0x110, r3, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000100)={0xc, 0x3, 0xfff}) 2018/03/16 01:51:48 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x10000) setsockopt$inet_dccp_int(r2, 0x21, 0x6, &(0x7f0000000240)=0x2, 0x4) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f0000000480)) statx(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x7900, 0x0, &(0x7f0000000140)) modify_ldt$write2(0x11, &(0x7f0000000040)={0x2e, 0x20000000, 0x4000, 0x100000001, 0x800, 0x3f, 0x8, 0x0, 0x6, 0x3}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20000000}) 2018/03/16 01:51:48 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x4, 0xf6b5, 0x9, 0x40, 0x4, r0, 0xd31d}, 0x2c) close(0xffffffffffffffff) r1 = inotify_init1(0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0x7ff, 0x3, 'client1\x00', 0xffffffff80000004, "9675c66692e74068", "244a54c5ecade3faf916017feaea5d55315e95d932da14109f253b37a2f36fd5", 0x9, 0x7}) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r2, r3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) 2018/03/16 01:51:48 executing program 0: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) getpeername$ax25(r0, &(0x7f0000000000), &(0x7f00000000c0)=0x10) pwrite64(r0, &(0x7f0000000040)="f64e", 0x2, 0x0) ftruncate(r0, 0x1) 2018/03/16 01:51:48 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbffffffdffffffff, 0x2}) r1 = open(&(0x7f0000000240)='./file0\x00', 0x4000000004100, 0x3) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x383, @time, 0x0, {}, 0x0, 0x0, 0x4}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000280)={0x0, 0x7, 0x7, 0xff, 0x8, 0xfff}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) accept4$inet(r1, 0x0, &(0x7f00000000c0), 0x80800) 2018/03/16 01:51:48 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x4000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @broadcast, @broadcast}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0xfffffffffffffffd, 0x4) unshare(0x84100) 2018/03/16 01:51:48 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7ff1, 0x80000) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f00000000c0)=0xffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/16 01:51:49 executing program 7: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x20) connect$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x20) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x101080, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000180)) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xfffffffffffff800, 0x401) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00000000c0)="1730f4990e93a50e52a4e6bb") 2018/03/16 01:51:49 executing program 0: openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x5) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c562806f0ffffff04106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000440)=""/186, 0xba}], 0x1) 2018/03/16 01:51:49 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) get_mempolicy(&(0x7f0000e28ffc), &(0x7f0000863000), 0x7, &(0x7f000028b000/0x2000)=nil, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) 2018/03/16 01:51:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) vmsplice(r1, &(0x7f00000003c0)=[{&(0x7f00000000c0)="46557937ee85068157df0465667226617ce6047cf25ff46aa457b8f2c45e950edc9ba6dbfc6053e0d42e87254f45ffc92023e3d605bcb23e9962bb50b921a7b8239db52f954ef96f257327a7358c2d8ceb73fa991f8b21b5587072300d91a3d4b5d80f359b3d3f4bdbacac76dad84d86f61a8b06ebb2554d6f28946c68bc4af51eaefde1ea13", 0x86}, {&(0x7f0000000000)="9291a05e355ca89317b3f557a9f7c90d2d0d0bc18496138efa5ffe816d2a3fc6dc9ba6e8a9a5b6ac12e0749f21fce2ee0ee37d6ddf92327dc4d8e085fe7e685558b7a5aa4f18c77e74b855ed2cce830aeb4f09be3d854e9b24ae40b286a0544cede249bef90f2d1c1dabe182678aa68b47", 0x71}, {&(0x7f0000000180)="8eb7d05338be2887a0dd1e5a10fc3160729df16c3fa6bd809f3d5d95c9c183d1fdefa7b0e2b39adf8d412668b21849a19ed8d22cb0fb89793c3760a22d07791f2193fc88f9e47fd25efb764c13d8a7c38d6aa076d9543c9492bb5205f11e33c6a2ac95ea62f5868fab5ae5c93686cf4b06fbea3a7128e613fa7b06c4ef6e6384a1438f1adfe212c384a74124a0665c4adb326559f6", 0x95}, {&(0x7f0000000240)="df136e4faf86153197a149418e809cb9ac75b9968afdad3cd9b48a6d7dcaec7f2929f47b10b51fd99c896bf02deb63494767cf9bcef52a5ba61cf2e8813595a8dd4db14fe263020e9b36", 0x4a}, {&(0x7f00000002c0)="d1463531b132c8e89af3be95152f84e58dfee680e2846282937894eac0f127e5d10f99775ea76e425d071c07b7b6d9832d167ea78b7073bd55f1209854986e93dca54d6450d3dde7b6d7b788d6bb863d4de13b50d90ae969c1e2a0dbabae18bec900ead479f8843c73f36243c1fdd5ffa5e7b037cab8f0f08a9b75ec4c0b578e27bd2ecd748217c2d35cd122982d14d2f66649fa03810a4f4f6d8e3ec20f6491f9160ccfc2105bcfe6991df689d3e643583b02c5e9c8415a80bd0322ac04fdd91e7c937b79756167bed4fa3cd9cc2e77cd79f39753cb00da4be26d1f6ce6452d4233a2fcb4c46734c7eb61cc4f7761b8762405ef", 0xf4}], 0x5, 0x4) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) 2018/03/16 01:51:49 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x3) fcntl$addseals(r0, 0x409, 0xb) 2018/03/16 01:51:49 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x24400, 0x0) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f00000008c0)={[], 0x8, 0x100, 0x1, 0x0, 0x2, 0x5000, 0x0, [], 0x9}) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000080)={'dummy0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000004c0)={0xffffffffc3e00a27}, 0x4) recvmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)}, 0x0) r4 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000000640)={0x1d}, 0x10) sendmsg$can_raw(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r1}, 0xfffffffffffffed9, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1, 0x0, 0x0, 0x1}, 0x2) accept4(r2, &(0x7f00000007c0)=@alg, &(0x7f0000000600)=0x80, 0x80800) recvmsg$kcm(r2, &(0x7f0000000780)={&(0x7f0000000280)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000700)=""/127, 0x7f}, 0x0) ppoll(&(0x7f0000000400)=[{r4, 0x5}, {r5, 0x4}, {r0, 0x200}], 0x3, &(0x7f0000000440), &(0x7f0000000480)={0x7}, 0x8) getsockname(r5, &(0x7f0000000300)=@ethernet={0x0, @random}, &(0x7f0000000140)=0x80) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000000100)=@generic={0x800, 0x7ff, 0x40}) r6 = creat(&(0x7f00000003c0)='./file0\x00', 0x100) getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000500)=0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000380)={'bcsf0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) sendmsg$can_raw(r4, &(0x7f0000001900)={&(0x7f0000000840)={0x1d, r1}, 0x10, &(0x7f00000018c0)={&(0x7f0000000880)=@can={{}, 0x0, 0x0, 0x0, 0x0, "e5178590866ceb33"}, 0x10}, 0x1}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000a80)={{{@in6=@ipv4={[], [], @dev}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000580)=0xe8) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000540)='./file0\x00', 0x4000, r7, r8, 0x0, 0x800) 2018/03/16 01:51:49 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair(0x0, 0x0, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000080)={0x4, 0x0, 0xffffffffffff250e, 0x8, "f3b5770ba93d62af35e2e75d694e32ad964c72eac645eb19c8b16da67a0ef568"}) sendmsg$kcm(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000240)="119506596651bf1288778c4d1890927036464c29fe805d066bc0264e01cc51b0a8c37561113df19381d71cb7f32c2a21388cc09d0ec820272c8ef8d7a5b56341673688ecb26e5a10b318749add0c9ed2f81959a6e6334d514457a8e6ecd1e2a111c5c55527e438738f218c7ada75070c4858091ccd9dded8e8bc793fbb0a94532a0e920ea5a3d982c1a9e7edaad5dcb6bf4f2c9504c8aaf738bfb66a241b18a9c68637c0e2ee7426f69cd7516b4d5cc868a0e93faadfd159a524265764ad4e21c77a51dd064e671c79a2f07c0b4929c5cac4b62b6190d7c46cae592ea176034c1ea807537eee98853e65853014", 0xed}, {&(0x7f0000000340)="5db2d17fae8a614a077eae98f66a0449fa79739b8f80a080b2d605f6a9cfa83334ca4d7b5e6f93726dca3451246e38e5d7b899fb412068cacc61bfca1f9e4332ed3b51b78b34c17af58c0d2b4cf5935dc3bfa59c5f56ba1f715c99b81fb01cc137a9d4dcd03f431bba6767a228c590ef08aedc0e67cd58b1289fe59aa7bdaa6f028dadd4b2dc861c6be58af96b45f68076fdc2b0d495176587deb430", 0x9c}, {&(0x7f0000000400)="3ebcd146c7a3ff33e192718053e374df8bbc019c6f09b8b88ba78139e274af6341c788cf3a37e4c16bebae43b20de1c4d5a220f698f7c5fabcde699d1eb20586384feb8a5fadd11d2b4cdb4f3fa8fd4747f899dcec46e0a1c69a2f0964e857791edfc9c54a9b6daa5fcab8be0423e10f221ba650cdf35bbc4526fd321e53a39279572f7753c04cd2aca47a7e04502c8eb37826ea4258259cd143a850b292ba73a0e67b232a83c2860c82937dcf65452e93abbeb1472a253f459a888a2176079cdba00f23b98f4d2ca3f90df2f0427c33b20ad2cdb02e4321fe56a431f4b5bab85701", 0xe2}], 0x3, &(0x7f0000000500)=[{0xa8, 0x102, 0xd1, "740f5b17c6030ee6f0cd1a9e430241ec986f18b903bd5fbf9cb63f9215d68bd53445802307ceb3556d8ef14589f4eec0817e5db51af516f0ec05dcecd9e2c8618146e3d84e94905ec9f9df7bd0cf2ce756cce2ea79ffb5c562d994c725165d6e0f1a8c79f91c6d5375f6ae0e85362c53d324fdb7e908824ba94bbed2eebfcf0d7392c8a64ffc0b7e5b1f85c15595558e2f6beb83463a0d9d3b8d9e"}, {0xd4, 0x10d, 0x81, "9a39c81e1c6e815b75b77842eaa06dbab57496af56a9e1333177ed04242b7d01b01e92c0f902ff7a5bcaf05d9030f5b4868a4c19362318e00be5d51a83bf490fedad56cf12e99a122467e7d420490e9dd7946c20d9831923f39d2fb9be4a3c2675b2f7c0dcb4e4d1dfa6fd96697e8e43a76ac3a6ab6e4e3780f532d85e9f1db679bb279b2bcdf53cf1f57d29f7e49ef298894859ad2b1cb35170860b91295de3489e2e7bd17389850bf049718622466ce4e565c505c93b71ded642dfad2ad34bddc860737b5594"}, {0x14, 0x88, 0x1ff, "682e6268ab0cde"}, {0x60, 0x10b, 0x0, "ccf8b4626e324f3b1a97e087e1ccea47cec87362771964d28ce11c3e00085919f63be9d45ffcf1a1cc257e579b4df2e714185dc56cc8a26d51552e31810f814fa39f133f005a511040b24fc09828607bd7"}, {0x90, 0x117, 0x7f, "8cb2f9ac887f388ac7aa5963144d6d440b1bbc9227d4d3631529c59c8ed117786eaa6f1a3cbdd36b3d8cc4d91953e4420dc332f846748f41f912658a65aede93a3ce8942f34ec82175ea1220055592edec4a5972c9198c6e4929eefcc74ada2627c0f1ee2d7a4d62e5d50b5296d5069636450fa7ba1740050efd9566080f759509373a"}], 0x280, 0x4000000}, 0x20000000) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018effc)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000100)={0xff, {{0x2, 0x4e27, @broadcast=0xffffffff}}}, 0xe1) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f00000001c0)=""/96) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/03/16 01:51:49 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="7a8fefa8f704d3a8513ce64ed8cb3412", 0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000fabffc)={0x0, 0x0, 0x3ffffc}, 0xfffffffffffffde0) sendto$inet(r0, &(0x7f0000865000), 0xfffffffffffffd5e, 0xfffffffffffffffc, &(0x7f0000fd9ff0)={0x2, 0x4620, @rand_addr}, 0x10) 2018/03/16 01:51:49 executing program 6: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x200, 0x1, [0x800]}, &(0x7f0000000040)=0xa) open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x110) ioctl$sock_ifreq(r1, 0x8971, &(0x7f00000000c0)={'ip6_vti0\x00', @ifru_mtu}) 2018/03/16 01:51:49 executing program 1: r0 = socket(0x1e, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x6, 0x6}) shutdown(r0, 0x2) [ 166.749320] QAT: Invalid ioctl 2018/03/16 01:51:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000480)={0x7fff, 0x0, &(0x7f0000000300), &(0x7f00000003c0)}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x8, 0xc082) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00000000c0)={0x50, "f9b9476575e926c977c9b91261e81b775196537919d02dc1a95cc624f3e18385735a9d4780da625414d91e1ad7ec70f87887894709d3ca2b964cdfe3072da537f0cfdeb339572ffe9a3f7acedbfd54af"}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xc0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000040)={{0x3, 0x3, 0x7, 0x0, 0x3}}) 2018/03/16 01:51:49 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000004880)={0x0, 0x0, &(0x7f0000004840)=[{&(0x7f00000001c0)={0x10, 0x32, 0xc11}, 0x10}], 0x1, 0x0, 0x0, 0x4000000}, 0x4000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) bind$inet6(r2, &(0x7f0000000180)={0xa, 0x4e21, 0xd8, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, 0x1c) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0xff, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xffff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x202, 0x5, 0x1ff, r3}, 0x10) 2018/03/16 01:51:49 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000029a8a)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa97124a0337000008004500001c0000000000009078ac14ff2000000000000000"], 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040), 0x8) 2018/03/16 01:51:49 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x80) sendto(r0, &(0x7f0000000040)="a8196944b445db40962cf7c0cf97cb90c52324c7323b66922ec0b4ca75c882a73041bbc80aada9038fda2a772902ae9c0e7b81949f22ee8f8b3a0ef30a3bcdf567234a28cf0c6bb4598bc337c10dd584db356c83e020860da9f355a3462ccf2a58924ee43e844ca397ae3c7e303a8a83c4abab0a13b5d10fd707dabbd25b11fc2ba0f760d0c03ac2739304184fc07b9deffe7c4dea9ab92b5dbc2848e292a9fbc14814f3ccee501a779e", 0xaa, 0x8000, &(0x7f0000000100)=@sco={0x1f, {0x7, 0x4, 0x8, 0x100, 0x0, 0x9}}, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f00007efffc), 0x4) 2018/03/16 01:51:50 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000180)={0x7, r0, 0x1}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000200)=0x1001) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) set_robust_list(&(0x7f0000000140)={&(0x7f00000000c0), 0x104bf70e, &(0x7f0000000100)}, 0xc) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/16 01:51:50 executing program 2: mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3, 0x810, 0xffffffffffffffff, 0x58) r0 = syz_open_procfs(0x0, &(0x7f0000148000)='net/dev\x00') preadv(r0, &(0x7f0000002440)=[{&(0x7f0000001340)=""/223, 0xdf}, {&(0x7f0000002480)=""/108, 0x6c}, {&(0x7f0000001440)=""/4096, 0x1000}], 0x3, 0x0) prctl$setname(0xf, &(0x7f0000a9aff2)="6c6f2c70726f635c4750572af493") openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) io_setup(0xffff, &(0x7f0000000000)=0x0) io_submit(r1, 0x0, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000080)={{0x7fffffff, 0x4}, 'port0\x00', 0x80, 0x400, 0xa356, 0x68095a53, 0x8000000, 0x602048eb, 0x7, 0x0, 0x4, 0x3}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)) 2018/03/16 01:51:50 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27afc05ecf2356ba602e0905000bfef9b9cdbcd8ced2a4050079ffffffff", 0x20) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) bind$bt_rfcomm(r1, &(0x7f0000000000)={0x1f, {0x6, 0xf1, 0xfff, 0x6b2, 0x2}, 0x80000001}, 0xa) 2018/03/16 01:51:50 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f000059fff4)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="1800000018000200"], 0x18}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000040)) 2018/03/16 01:51:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000000)='ip_vti0\x00', 0x1) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000180)=0x54) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000040)={[{0xe79, 0x200, 0x2e71, 0x0, 0x5, 0x2, 0xfffffffffffffff7, 0x6, 0x8, 0x20, 0xffffffffffffffff, 0x101, 0x573b}, {0xfffffffffffffffa, 0x9, 0x1, 0x0, 0x100000001, 0x9, 0x8d, 0x9, 0x7, 0xda1, 0x3, 0x9, 0x9}, {0x4, 0x5, 0xf4d, 0x4, 0x8, 0x800, 0x40, 0xfff, 0x8, 0x40, 0xffff, 0x8001, 0x2}], 0x7f}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0xc, {0x2, 0x4e20, @loopback=0x7f000001}, 'syzkaller0\x00'}) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x80000, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$TIOCSBRK(r1, 0x5427) ioctl$sock_ifreq(r2, 0x8995, &(0x7f0000000280)={'ip_vti0\x00', @ifru_mtu}) 2018/03/16 01:51:50 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xa000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000080)={0x7ff}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x4, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/16 01:51:50 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() getpriority(0x2, r0) get_robust_list(r0, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f00000001c0)=0xc) 2018/03/16 01:51:50 executing program 0: getpgid(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000100)="55e7cc706167656d43ad78b95550924d37ec09ad2a40f42a6f8f44a3436daef8") sendfile(r1, r1, &(0x7f0000b58000)=0x10000002, 0x4200009e0) [ 167.685288] kauditd_printk_skb: 2143 callbacks suppressed [ 167.685297] audit: type=1400 audit(1521165110.657:38610): avc: denied { net_admin } for pid=4319 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 167.715544] audit: type=1400 audit(1521165110.657:38611): avc: denied { net_admin } for pid=4320 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 167.740129] audit: type=1400 audit(1521165110.659:38612): avc: denied { net_admin } for pid=4321 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 167.764721] audit: type=1400 audit(1521165110.664:38613): avc: denied { net_admin } for pid=4322 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 167.789308] audit: type=1400 audit(1521165110.666:38614): avc: denied { net_admin } for pid=4320 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 167.813893] audit: type=1400 audit(1521165110.672:38615): avc: denied { net_admin } for pid=4320 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 167.838471] audit: type=1400 audit(1521165110.674:38616): avc: denied { net_admin } for pid=4321 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 167.863057] audit: type=1400 audit(1521165110.680:38617): avc: denied { net_admin } for pid=4322 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 167.887641] audit: type=1400 audit(1521165110.685:38618): avc: denied { net_admin } for pid=4320 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 01:51:50 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x23) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x20}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e24, @rand_addr=0x9a000000000000}}, 0x8, 0x7, 0x47, 0xbd, 0x90}, &(0x7f0000000180)=0x98) shutdown(r0, 0x0) 2018/03/16 01:51:50 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000001fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000fe4)=ANY=[@ANYBLOB="000000000000000000000000dc00"]) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0) [ 167.912218] audit: type=1400 audit(1521165110.687:38619): avc: denied { net_admin } for pid=4320 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 01:51:50 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000000c0)={'eql\x00', 0x6}) socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x40000000000004, 0x13, r0, 0x454) sendfile(r0, r0, &(0x7f0000000100)=0x5, 0xfffffffffffffffa) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/16 01:51:51 executing program 5: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x80800) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x132, r0, 0x0) r1 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x111, 0x11, &(0x7f000087bff8), &(0x7f00000cfffe)=0x8) clock_adjtime(0x7, &(0x7f00000000c0)={0xeb6, 0x9, 0x1ff, 0x6, 0x1c4a00, 0x5, 0xbfe, 0x9, 0x8001, 0x2, 0x5, 0x0, 0x5, 0x1, 0x895, 0x9, 0x7e4, 0x401, 0x4, 0x6, 0x1, 0x3, 0xffffffff, 0x7, 0x3f, 0x100}) 2018/03/16 01:51:51 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e24, 0x199, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}}, 0x1, 0x3ca, 0x7fff, "317c2221750bf1dd92107d29ca58eeb2f4e3f286a85352050a5fc13343355f6146fd9082efbc3e8adf490825b3903da1762926573a993620d1ac9c12beabfc213199961b65ac6e8be3f12aba713f645b"}, 0xd8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x1, 0x53fb3018) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) r1 = socket(0x1f, 0x9, 0x0) bind$nfc_llcp(r1, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "525f5f029fbc0866480ee85cf32785a5a490e96063471baabf8e593a77ade8d3b80c10de4e0aead9db4fb69b9e38b65b3327620c6dd54d945c5956c763855b"}, 0x58) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000002c0)) prctl$intptr(0x1e, 0x80000000000) 2018/03/16 01:51:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000001c0)=ANY=[]) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f0000000080)={0x3, 0x2, 0x40, 0x1000, "86ef3b024f5a625e8cdf17accf5802fb96f7d0123a4c2d1fec537d2738d7f3cd159baf07b298189026293b15", 0x6}) 2018/03/16 01:51:51 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, r0, 0x0) r1 = socket$inet6(0xa, 0x3, 0xfd) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000140)=0x4) socketpair(0x11, 0x800, 0x3f, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendto(r4, &(0x7f0000000080)="7a544b0dc848725f4264e75a80c2475e81fc24a8a814e34b841ed046f35a52aa1a28ad3c9a3a8f131ba8218c3f9dc6e299c376d717bf7a36165f0ca670df67500119552deb4bdd0a0036dc46c2de5dc871c3d0291ea11d8565565d21d481031640552f49154051d7cb32b9a3fbc0735a98710270a65dd6f9f0902082035f27663b0b49c6f25428b9ada2d721938f5757", 0x90, 0x20000000, 0x0, 0x0) 2018/03/16 01:51:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000500)={0x1ff, {0x2, 0x4e23, @rand_addr=0x1f}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x9aa7, 0x20, 0x4, 0x1, &(0x7f00000004c0), 0x80000001, 0x2, 0xfffffffffffff000}) keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}) pipe(&(0x7f0000000580)) listen(r0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10080, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'\x00', 0x1400000000}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x10, 0x200, 0x6b0, 0x100000000, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={r2, 0x3c, &(0x7f00000001c0)=[@in={0x2, 0x4e24}, @in6={0xa, 0x4e24, 0xfffffffffffffff8, @dev={0xfe, 0x80, [], 0xe}, 0x3}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000240)=0xc) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc), 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @local, @multicast1}, &(0x7f0000000100)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000380)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x5, 0x4e21, 0x4, 0xa, 0x20, 0x80, 0x67, r3, r4}, {0xffffffffffffff07, 0x9, 0x8, 0x3, 0x1, 0xffffffff, 0x3, 0x8}, {0x2, 0x20435e93, 0xffffffff, 0x80000001}, 0x0, 0x6e6bb2, 0x1, 0x1, 0x2, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3504, 0x7, 0x1, 0x1f, 0x10001, 0x3, 0x15b2}}, 0xe8) 2018/03/16 01:51:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000140)=0x9, 0x4) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_newneigh={0x28, 0x1c, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, r1, 0x9}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1}, 0x0) 2018/03/16 01:51:51 executing program 5: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) chroot(&(0x7f0000738ffc)='./file0\x00') r2 = socket$bt_bnep(0x1f, 0x3, 0x4) r3 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8001, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) r4 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r4, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0c0000000000e82708000000c8d82aca7348cc53eb1fb7b51cd046f2462a3516ac07b8de64076807f3b73c2d2677bc8c1769e0b1ea71adfb65c10daae41b8ddf864f0882bd1104c86e87c992e7d34a388f54549036cdbf2c0eb22c0318d0eb7e51156a9adca3d6d8a3ca842824bef5c8e2bcd2a04358917c1f520fe1bae3981127ae40d85c65147540c593aa4dd73be050af5fd9d68a5a4ac4f1e735cc97ce568ebca89af81b1d56517b9b1557e1ce8050762010211b1e677b49777e69bbccdeef64c053eb15aae96f41a69508aff8a5a48bd8386e6a39b3604a213952b8672d87e7423c1597"], 0xc}}], 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000080)={'nr0\x00', {0x2, 0x0, @multicast1=0xe0000001}}) truncate(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffe) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync_file_range(0xffffffffffffffff, 0x0, 0x3ff, 0x0) add_key$user(&(0x7f0000d67ffb)='user\x00', &(0x7f00008b6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000003e000)="fa", 0x1, r1) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) keyctl$revoke(0x3, r1) 2018/03/16 01:51:51 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005ae000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) sched_setparam(r1, &(0x7f00000000c0)=0xfffffffffffffffb) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="01010000000000000600000000000000", 0x10) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) r3 = accept4(r2, 0x0, &(0x7f0000000040)=0xfffffffffffffff6, 0x0) write(r3, &(0x7f0000000200)="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", 0x200) 2018/03/16 01:51:52 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) 2018/03/16 01:51:52 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x7, 0x0) mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x80111, r0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) r3 = fcntl$getown(r0, 0x9) r4 = getpid() getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000003000)=0x1, &(0x7f0000003040)=0x1) sched_setaffinity(r4, 0x8, &(0x7f0000003080)=0x4) r5 = getpid() fstat(r0, &(0x7f0000002f40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000002fc0)=[0xffffffffffffffff, 0x0]) r8 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000035c0)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000003100)=0xe8) fstat(r0, &(0x7f0000003140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpid() fcntl$addseals(r0, 0x409, 0x8) r12 = syz_open_procfs(r11, &(0x7f00000036c0)='net/ip6_flowlabel\x00') setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000003780)="923c4b0645794634a474c7739f064833bc1bb9acdd5f9a0c134b38f335d8cd2b6559e3687bb4e00a1ca37e431d1f715a4f5364603338418bc83f1549274c50352d440276f5d33b837a529c327719e178461a85634f2c", 0x56) ioctl$KDDELIO(r12, 0x4b35, 0x9) socket$inet6(0xa, 0xa, 0x48b) lstat(&(0x7f00000031c0)='./file0\x00', &(0x7f0000003200)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000030c0)={0xffffffff}, 0x4) getgroups(0x4, &(0x7f0000003280)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003740)=0x0) fstat(r0, &(0x7f0000003300)={0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getgid() r18 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003380)={0x0, 0x0}, &(0x7f00000033c0)=0xc) lstat(&(0x7f0000003400)='./file0\x00', &(0x7f0000003440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000003580)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfb, 0x18000000}, 0xc, &(0x7f0000002f00)=[{&(0x7f00000002c0)=ANY=[@ANYBLOB="2c060000270011012dbd7000fbdbdf251c003d000c00230000000000010000000c00930000000000", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB='\x00'], 0x62c}, {&(0x7f0000000900)=ANY=[@ANYBLOB="bc0200001f0000042abd7000fedbdf251000360000000000b03a814986d3cb2c0c00140000000000", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="7d8b7ae4299aac765482b998d5c009b01f2124ea97463833647bed65d86cab4c0523439e57c39fe0644b88bcf0dec86f69bf6518699dd67d370444ff775a8df01000920000000000fffffeffffffffff0c00370000000000", @ANYRES32=r0, @ANYBLOB="0c007f000000000000001000114ec3b138796ea0e080268b4744accbce8195e3fa9d5087c3bdfa6fbeb99211a1ace0329b4b6231938dffe5159a1782de74ce125ac9786419c08c313220469cecbcbae3cec3e95b91e418056abbcddeabcefe10824b66e1a3e425d57c05259b54407f8435e5c1e2fce6708d758ee80e54d8c1e25cb895434f4cb526d7e486f1f629f4c861c168a5800000000c000a0000000000", @ANYRES32=r0, @ANYBLOB="5800910000000000d7e53f9d2ab4c1c77c7e05bc3aed5c94d4dc048b6825116eaf32f10a0c2a899861b5e1ef3ba291b77c873752267d7fb33b9dbd481227e694cff914ffde90659bd42310bb7b4020106df447ecae75b75d"], 0x2bc}, {&(0x7f0000000bc0)={0x2320, 0x32, 0x0, 0x70bd28, 0x25dfdbfe, "", [@nested={0x10, 0x84, [@typed={0xc, 0x4c, @pid=r4}]}, 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@generic="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0x2320}], 0x3, &(0x7f00000034c0)=[@cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r13, r14}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @cred={0x18, 0x1, 0x2, r18, r19, r20}], 0xb4, 0x40}, 0x80) 2018/03/16 01:51:52 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000000c0)=0x30, 0x4) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', @ifru_data=&(0x7f0000000080)="f60a601576c8bdbdb40ce7cc7f439c13154611d7de738c360bbbf8c97d6ab768"}) 2018/03/16 01:51:52 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f00000001c0)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x40, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000100)=0x1ff, 0x4) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) 2018/03/16 01:51:52 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c) ioctl$TUNGETSNDBUF(r0, 0x541b, &(0x7f0000000100)) 2018/03/16 01:51:52 executing program 4: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x31d406, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) unlinkat(r0, &(0x7f0000000080)='./file1\x00', 0x200) 2018/03/16 01:51:52 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)='/dev/ashmem\x00') 2018/03/16 01:51:52 executing program 7: io_setup(0x101, &(0x7f0000f78ff8)=0x0) io_setup(0x9, &(0x7f0000000000)) io_destroy(r0) io_setup(0x640, &(0x7f0000e1d000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x940, 0x200) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x10000}, 0x8) 2018/03/16 01:51:52 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x7fff, 0x10000) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={'ip6_vti0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) preadv(r1, &(0x7f0000450000)=[{&(0x7f000019ff51)=""/175, 0xaf}], 0x1, 0x0) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = getpgid(0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f00000000c0)) tkill(r2, 0x1000000000016) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) 2018/03/16 01:51:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0x0, 0x0, 0x6fb}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x1a0) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x0) 2018/03/16 01:51:52 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f000070cf93)="04b21a16", 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(gcm_base(ecb-aes-aesni,sha512-generic))\x00'}, 0x58) 2018/03/16 01:51:52 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000080)={0xfff, 0x10001, 0x200, 0x7, 0x0, 0x8}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = memfd_create(&(0x7f0000000100)="736563757269747973656c66105b65746831242726245c00", 0x1) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000140)=""/165) syz_emit_ethernet(0x6e, &(0x7f00000f4000)=ANY=[@ANYBLOB="cdda0951c31c1186dd60110c1100383a00fe8000000000000000000000000000ffff02000008000000000000000000000101049078000000000400155d00002f00ff02000000000000000000001a000001fe8000000000000000000000000000008df06558eb6a17d1"], 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) time(&(0x7f00000000c0)) 2018/03/16 01:51:52 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x81, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x20, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22}]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=r3, @ANYBLOB="41000000f1cd5c231510cd34d1d513873c0bd18b76e7fd994d6da13230d407876f1428619835a9d1192f95aa18c914d5560e1ea7f31f356dc37719251efd86b8ab639eb00c1b2af6f04e53e8ba05649e"], &(0x7f0000000240)=0x49) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000280)) shutdown(r1, 0x1000000000002) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000002c0)) poll(&(0x7f0000000200), 0x314, 0x9) 2018/03/16 01:51:52 executing program 1: getitimer(0x3, &(0x7f0000000fe0)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0x7f, 0x200]) 2018/03/16 01:51:52 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000007000000000000df4000000008"]) ioctl(r0, 0x8916, &(0x7f00000000c0)="1f5a09c127d0d6bb6a0aba1aef8702571a41d3086de518f9c49b6e035b0dfdf9279347") syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x401, 0x10000) ioctl(r0, 0x7, &(0x7f0000000080)="afb2045228975c905de5aabba99c226e6bfb419713c5a248e26e85ea14cd501e00801fb88f882e1b") 2018/03/16 01:51:53 executing program 5: mkdir(&(0x7f00001ce000)='./bus\x00', 0x0) r0 = open$dir(&(0x7f000023a000)='./bus\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000180)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./bus\x00') sendfile(r0, r0, &(0x7f0000000000), 0x1683c629) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x200001, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', r1}, 0xfffffffffffffcce) 2018/03/16 01:51:53 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000649000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}, &(0x7f0000e28000)={0x0, 0x0, [0x0, 0x0, 0x4]}) 2018/03/16 01:51:53 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) readv(r0, &(0x7f0000019fe0)=[{&(0x7f0000000000)=""/219, 0xdb}], 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)={0x1, [0x0]}, 0x6) accept4$ax25(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80000) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) 2018/03/16 01:51:53 executing program 2: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff}) pipe(&(0x7f00000bfff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000066000)="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", 0xfcc}], 0x1) write(r2, &(0x7f0000cde000)="17deb9308365802f7752b4c2a44e41cec9b3ac218d64b762e770fa0590e4a3cabbb601ac18d89180061753ab997d502576ba795e77", 0x35) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x103800, 0x0) dup2(r0, r1) 2018/03/16 01:51:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xff, 0x40) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x1f, 0x4, 0x1, 0xaaf, 0xfffffffffffffffb, 0x2, 0x0, 0x2, 0x4, 0x4, 0x3}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x101, @empty, 0x5}, @in6={0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e23, 0x1c60000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x20}, @in={0x2, 0x4e21, @rand_addr=0xfffffffffffffff8}, @in6={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0xd}, 0x200}], 0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000013000501000000000000000000000000", @ANYRES32=r2, @ANYBLOB="00774b81ca7cf3b4ac388ab14104000000000c00000000000000000000000000"], 0x2c}, 0x1}, 0x0) 2018/03/16 01:51:53 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'ip_vti0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f000000b000)={&(0x7f0000000140)=@ipv6_getanyicast={0x14, 0x3e, 0x20, 0x70bd28, 0x25dfdbfd, {0xa}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x5) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x7) 2018/03/16 01:51:53 executing program 1: mkdir(&(0x7f000059f000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000040)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) socketpair(0x8, 0x80005, 0xffff, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg$nfc_llcp(r2, &(0x7f0000000840)={&(0x7f00000001c0)={0x27, 0x1, 0x1, 0x7, 0x80000001, 0x3997, "70c1c30e4976045ebb4b772c92abb834992727f6d1e9cfe47e6a900905b1651b8ea18ea35b6b252a25950c9d9a4735b829158fc5206b76730b6bffab5a0455", 0x1a}, 0x58, &(0x7f0000000700)=[{&(0x7f0000000240)="f5c2af072aaeca876def739f1c734582748b1816544c1e7e379df8b8fdec2f153925972777dbe5e663c420038f29c7bf834924ac8b39aa0563ca9e7da094366cfd3bddb06518198ddd069d3b34913df71ffb01bbfe9f4056044d071754d967244c2c6460d650f5baa39bcfca749aad90ade08ad2822fa2cd1e29c2b90d02804b4648abc1ff69efd0ef10aa1b3bbf363147d5364ffca1d87f44f58ac3149c726f4205d043c14d", 0xa6}, {&(0x7f0000000300)="215c120b870667ef2d9a006eb9b1ecfff206ba8c07a49c0bffa3226c2e1047b6e9d89343adb490ba55ea17a450c8fa9ea22c2ea38e291f985876dfcece544bceb68815c0d7ff57e8d11eac1ce270eec1fde028b05b440d1c134e5eb23bfe0830f76fdcfac4d15cbab5ed8d6f5e93f77a4dab49386911a07df85aa88b5db013b0349e1bc3f99487fcc017fe69678c", 0x8e}, {&(0x7f00000003c0)="e2135da280d6acd8949dae61003b71e5f52ec56c516087a96d631d1c66b0b39e699f902c90a8ef486ae5", 0x2a}, {&(0x7f0000000400)="ede2614705af4902570ae502cd9791909df77015297118a83490cc7913f87a2056c64c582bc5efe460fefd5c7db9f71516a2ac51aee46955ac678850b0d70b1b405bd3acb93210ff1a0111f7fd57da9a6ca59212602802dd3d6846959953919b30e4b08dede65e130b2a639f0f4ca023a4ce21bc7e73d25eda58ef6c80a7eac96a91f4d258f6048d5a2948402a0dc9d3ca95c6913b4e5ca96e9e1ebc21d97f810020836e19710e094ce400028db56b9c4838c179f2bb7e2570c82f17062d19201a16c890a274a21b2139f61fe88864ae3cc2cba251c241772f1ebfac91cdb599b09d", 0xe2}, {&(0x7f0000000500)="3f71d97d0df64ab7449349096656b5ffbaac9035c284077c6b1d6a47cb3038208ddc3fad9fd62a64d382fb732e0b6199e4fd6847ee86201e2765bf086c83ddd4da4974a8d2fc4f50c238a4055901cbb023ca438f79976bfa975b695c2e302f8a584b209de7e95ea84bb29209ba81b2d7f9c14a65d981265d2361b7b0eb615f36ad2ff37678eaf9f476242514cad2b1cfb6b0a06c168c75a9e8bb0ea08c949e10cd288e0d1e118a3742b7f7e66b421039c7e2ba182acd998a45fa518a212b24e7ed", 0xc1}, {&(0x7f0000000600)="e3afd68e4c5621473933ed207575d4fd16ade8f0ffa6b02199ac90efaa5286ff2bda018284021dd169e815b56abdd018304540d24f95c75732028790812b67831977860790cb3ee997099f5e43a1682235c21b125d06a24684", 0x59}, {&(0x7f0000000680)="87ad6f96a655061f3ebd69f98cc9dbc3aa85cbd714a9be405422be7c0e592441bc9537ffc061dc7582e13626cf279503adc0e837ebf47f7ed4e4ed709aa541cbe7c1dee83794f00040d85db478cf0de1cf9929e978b146d731c98d6a9480ec1cc8b78743c3a170bf83f3f5b4f255a8", 0x6f}], 0x7, &(0x7f0000000740)={0xfc, 0x115, 0x7, "f1447cda162bdc94a695006b13e8f362dfd1254338e64cf5367e3b75a7613b0e4dd238413eefca6cd8e2d4193bc496e21f95bd30b33d8410ef2b974cf56b289fe7bc781de37a0e5cd4e708411088004c46d3c667ce4d6d1e24e4d984c96e032cede73bfadde80e61c25d735a8d81fc5d5f9b22c8c918cccf8710f2b8954228694ac0eab88d0d78b4b0716e19c31e9f13713e8ebdc9e87968edbc171d353744ea8219a7e0a3544cf96df235e2b55f3dab222a4b1befe40d587877ef809b2214aeecbf7fc4dbc5ed32c1b4f9eac9361878377900fcf6caa26d6f1df918f77dacf5c8fc44ff45015d756996188870"}, 0xfc, 0x1}, 0x1) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x80000000, 0xa697, 0x1170, 0x3, 0x0, 0xfffffffffffffffc, 0x20, 0x2, 0x7, 0x3, 0x8, 0x9, 0x7, 0x7, 0x10000, 0x1f, 0x8001, 0xfffffffffffffffc, 0x6, 0x0, 0x6, 0xefc, 0x200, 0x3, 0x3, 0x81, 0x4, 0x0, 0x3ff, 0x9, 0x42f6, 0x7f, 0x1, 0x1, 0x5, 0x0, 0x0, 0x100000001, 0x2, @perf_bp={&(0x7f0000000080), 0xa}, 0x0, 0xd37, 0x81, 0x7, 0x5, 0x1f, 0x6}, r1, 0x34, r0, 0x8) rmdir(&(0x7f0000eac000)='./file0\x00') 2018/03/16 01:51:53 executing program 7: socket$inet_smc(0x2b, 0x1, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)}], 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x0, 0x9, 0x6, 0x783, 0x3}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x6}, 0x8) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8000, &(0x7f0000000240)=0x800003f, 0x5, 0xfffffffffffffffd) remap_file_pages(&(0x7f0000a06000/0x4000)=nil, 0x4000, 0x1000004, 0x7ff, 0x20) mbind(&(0x7f0000811000/0x1000)=nil, 0x1000, 0xc001, &(0x7f0000000000)=0xa3b, 0x180, 0x3) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000040)) 2018/03/16 01:51:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x10800) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000100)={0xfffb, 0x20000000000001a, 0x1, r2}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x1000004, 0x6012, r3, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mremap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) socket$nl_generic(0x10, 0x3, 0x10) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f0000000100)) 2018/03/16 01:51:53 executing program 5: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x20, 0x400) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, r0, 0x3) 2018/03/16 01:51:53 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x5, {0x2, 0x4e24, @rand_addr}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e23, @rand_addr}, 0x10, 0x1000, 0x7fffffff, 0x1000, 0x7ff, &(0x7f0000000040)='bcsh0\x00', 0x0, 0x400, 0x8001}) r1 = socket$inet6(0xa, 0x5, 0x0) writev(0xffffffffffffffff, &(0x7f0000002380)=[{&(0x7f0000000200)="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", 0xdf3}], 0x1) setsockopt$inet6_buf(r1, 0x29, 0x40, &(0x7f0000000f9b), 0x0) 2018/03/16 01:51:53 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f0000243fca), 0x0, 0x200080c2, &(0x7f0000000600)={0x2, 0x4e22}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b26000)=0x1ffa, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000440)={0x0, 0x65b}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYRES32=r2, @ANYBLOB="c20000007dfa93a37c245a9a8bea23c57fc286ef63d9c94f20b195a54713dcf1bac2a4d401cb4b987d952a9b93fc7d79a14f1f4060b096132b7475003a042cad22b872381d5a58d8a7e998a782c956bc7424ef188e9ea587f3480921335e292de19bf78c1f4f1f48a68330a4150bbb4a83fb86b6fd96723e7ffc35218bdaf67a4a332b7d6f8d0a34383f060ecc0e85cafe90967bcded696af7b481cc3a4a3854bd2a810811a6d613af101d8bf0670a46d40ab8311db794d61b89de9509a8eb7b2e600ca68505b718247a3d3d5e36e14a0593"], &(0x7f00000005c0)=0x2) sendmsg$nl_crypto(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80004000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@delrng={0x10, 0x14, 0x1, 0x70bd2a, 0x25dfdbfb}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x840) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x403, 0x141804) getsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f00000004c0)={@multicast1, @rand_addr}, &(0x7f0000000500)=0x8) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000400)) getsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000640)=""/18, &(0x7f0000000680)=0x12) getpeername$inet(r0, &(0x7f0000000380)={0x0, 0x0, @loopback}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0xcb, 0x2}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000080)={r4, 0x9039}, &(0x7f00000001c0)=0x8) r5 = geteuid() ioprio_get$uid(0x3, r5) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000000c0)=0x4000007, 0x1) writev(r0, &(0x7f0000001100)=[{&(0x7f00000010c0)="eb", 0x1}], 0x1) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x200000, 0x0) dup3(r6, r0, 0x80000) 2018/03/16 01:51:53 executing program 2: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000000c0)=0x1) ioctl$KIOCSOUND(r0, 0x4b2f, 0x0) 2018/03/16 01:51:53 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = socket$packet(0x11, 0x3, 0x300) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002940), 0x0, &(0x7f0000000100)=[{0xc, 0x1}], 0xc}}], 0x2, 0x0) 2018/03/16 01:51:54 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={0x0, 0xffffffffffff0000}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x1f}, &(0x7f0000000100)=0x2fe) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r2, 0x1}, &(0x7f0000000180)=0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff}) shutdown(r3, 0x1) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000000040)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, 'syzkaller0\x00'}) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00000000c0)=""/51) 2018/03/16 01:51:54 executing program 1: perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff}, 0x2000003ff, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = memfd_create(&(0x7f0000000000)='nfs\x00', 0x1) chmod(&(0x7f0000000080)='./file0/file0\x00', 0x80) ioctl$KDSETLED(r0, 0x4b32, 0x80000000) 2018/03/16 01:51:54 executing program 5: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=ANY=[@ANYBLOB="01000037"]}) r1 = mmap$binder(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x2000004, 0x18050, r0, 0x0) r2 = mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x2, 0x4010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x50, 0x0, &(0x7f0000000100)=[@increfs={0x40046304}, @transaction={0x40406300, {0x4, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x58, 0x38, &(0x7f0000000040)=[@ptr={0x70742a85, 0x1, &(0x7f0000000000), 0x1, 0x3, 0x16}, @flat={0x0, 0xb, r1}, @flat={0x0, 0x1, r2, 0x4}], &(0x7f00000000c0)=[0x58, 0x20, 0x38, 0x0, 0x38, 0x0, 0x38]}}, @register_looper={0x630b}], 0x1000, 0x0, &(0x7f0000000380)="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"}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000300)={0x7, r3, 0x1}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000001380)={0x0, 0x2, 0x1}, &(0x7f00000013c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000001400)={r5, 0x9c, "9771cd77a5aea07b16d5756256ac2b410f67d98d221e77dc43d0e9f6702b281d346223159c3d948bf4010304f88bbf726a934b74be11db53c55985abbdc0dde97590f472ecf568afde093f060bb016d194b64d797e67cf54eeba328e7f0769e00731f426c0e4bbf2af8a53ef11b2a5a7301e25aa55de306687061db463110eae236d25f9f6997548503a100bd1a1c7a37e30a4d106ef3ac7174ce367"}, &(0x7f00000014c0)=0xa4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) r6 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002fd0)={0xc, 0x0, &(0x7f0000004f98)=[@free_buffer={0x40086303, r6}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="01634040000000000800000000ed6bdcc4468b1d53ba34e563000000000000000000000000000042dedabd19e0431500000000000000000000000000000000000000000000000000", @ANYPTR64=&(0x7f00000000c0)=ANY=[], @ANYPTR64=&(0x7f0000000100)=ANY=[]], 0x0, 0x0, &(0x7f0000000280)}) 2018/03/16 01:51:54 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) sendmsg$unix(r1, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) close(r0) close(r1) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) close(r2) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) 2018/03/16 01:51:54 executing program 3: r0 = perf_event_open(&(0x7f00000f0f88)={0x0, 0x78, 0x47, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000040)=""/105) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000fdbffc)=0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000335fee)='/dev/loop-control\x00', 0x40, 0x0) migrate_pages(r2, 0x3, &(0x7f0000000280)=0xfffffffffffff604, &(0x7f00000002c0)=0xe58) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x3, 0x4000) r4 = syz_open_procfs(r2, &(0x7f0000000300)='children\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x5, 0x101}, &(0x7f0000000200)=0x88) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000240)={0x9, [0x6, 0x4, 0xfffffffffffffc01, 0x1739aa2f, 0x9, 0x6235, 0x76de, 0x80000001, 0x8f4]}, 0x16) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/16 01:51:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) process_vm_writev(r2, &(0x7f0000001340)=[{&(0x7f0000000140)=""/39, 0x27}, {&(0x7f0000000180)=""/168, 0xa8}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/216, 0xd8}], 0x4, &(0x7f0000001400)=[{&(0x7f0000001380)=""/78, 0x4e}], 0x1, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="4b396f570efd6e618cb1c55666d96c86", 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xfffffffffffffe92, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/16 01:51:54 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x100, 0x180) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="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", 0x1b1) 2018/03/16 01:51:54 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0xfffffffffffffffe, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000000000ff0700000000000000000000000000000000000080"]) 2018/03/16 01:51:54 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@broute={'broute\x00', 0x20, 0x1, 0x154, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, &(0x7f0000000000), &(0x7f0000000540)=ANY=[@ANYBLOB="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"]}, 0x1cf) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xffffffffffff456d, 0x40) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000001c0)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000200)=r2) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x6, 0xa, 0xffffffffffffff81}, &(0x7f00000000c0)=0x14) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="04000000d3cbfbbfff01ff00"], 0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x1, 0x2, 0x8, 0x7fffffff, r3}, 0x10) 2018/03/16 01:51:54 executing program 1: perf_event_open(&(0x7f00004b2000)={0x2, 0x70, 0x441, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1, &(0x7f000017c000)={0x8, 0xad5e}) r0 = syz_open_dev$amidi(&(0x7f0000000500)='/dev/amidi#\x00', 0x3, 0x400) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x9, 0x3}, &(0x7f00000007c0)=0x88) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000800)={r1, 0x8}, 0x8) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000580)={0x3, &(0x7f0000000540)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f00000006c0)={r2, 0x2, &(0x7f00000005c0)=[0x3, 0x7], &(0x7f0000000600)=[0xb3f4, 0x6, 0x9, 0x5, 0x8, 0x5b7], 0x10, 0x1, 0x7f, &(0x7f0000000640)=[0xfffffffffffffffd], &(0x7f0000000680)=[0x4, 0x5]}) add_key(&(0x7f0000d93ff8)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="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", 0x4d1, 0xffffffffffffffff) 2018/03/16 01:51:54 executing program 0: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}}, 0x9, 0xdff4, 0xfff, 0x5, 0x40}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r2, 0x1, 0xb31}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x2, 0x9, 0x4dc}, &(0x7f0000000100)=0x10) r3 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="cfb89d74aff75681ef24feec31e0c82ac07eab2f", 0x14, 0xfffffffffffffff8) pkey_alloc(0x0, 0x2) r4 = request_key(&(0x7f0000000280)='rxrpc\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='selinux\x00', 0xfffffffffffffffd) keyctl$instantiate(0xc, r3, &(0x7f0000000200)="7379e3311c60ca76763099bcc234350af7f3f0d98e8b28559a6048616a67aece700c855b6d340cdb63f7044a64c3aae69fe7945f3267f782bbd7d9a18c46ba2a6306451b8bc48dda375d5b2700b6c10c7c19173b99fd31c15c0b12b1c4fb6ad489ff25b42168c6ae0e399a", 0x6b, r4) sendmsg(r0, &(0x7f0000000a00)={&(0x7f00000003c0)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xf}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000800)="ea", 0x1}], 0x1, &(0x7f0000000900)}, 0x40) [ 171.523224] binder: 17102:17105 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 171.531054] binder: 17102:17105 got transaction to invalid handle [ 171.537323] binder: 17102:17105 transaction failed 29201/-22, size 88-56 line 2848 [ 171.622500] binder: 17102:17112 BC_FREE_BUFFER u000000002000c000 matched unreturned buffer [ 171.659564] binder: 17102:17119 got reply transaction with no transaction stack [ 171.667105] binder: 17102:17119 transaction failed 29201/-71, size 1854879269671403520-1393632 line 2763 2018/03/16 01:51:54 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/2, 0x2}, {&(0x7f0000000040)=""/28, 0x1c}], 0x2) ioctl$KDENABIO(r0, 0x4b36) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000000c0)=""/163) 2018/03/16 01:51:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6}, 0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40100, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80042407, &(0x7f00000000c0)) [ 171.696305] binder: 17102:17105 ioctl c0306201 20004000 returned -14 [ 171.715168] binder: 17102:17125 got transaction to invalid handle [ 171.721540] binder: 17102:17125 transaction failed 29201/-22, size 88-56 line 2848 [ 171.733309] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/16 01:51:54 executing program 2: r0 = socket(0x1e, 0xfffffffffffffffe, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x8) [ 171.779189] binder_alloc: binder_alloc_mmap_handler: 17102 2000c000-2000e000 already mapped failed -16 [ 171.799282] binder_alloc: 17102: binder_alloc_buf, no vma [ 171.799645] binder: 17102:17112 ioctl 40046207 0 returned -16 [ 171.804892] binder: 17102:17128 transaction failed 29189/-3, size 0-0 line 2963 2018/03/16 01:51:54 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000ffeffc)=0x7, 0x4) sendto$unix(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000340)=@abs, 0x8) sendto$unix(r0, &(0x7f00000003c0), 0x0, 0x0, &(0x7f0000000240)=@abs, 0x6e) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000003a40)={'dummy0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003a80)={'ip6gre0\x00', r1}) 2018/03/16 01:51:54 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/relabel\x00', 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x408401, 0x40) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={r2, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x8001, @dev={0xfe, 0x80, [], 0xd}}]}, &(0x7f0000000140)=0xc) r3 = epoll_create1(0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000001c0)={0x80000000, 0xb8b, 0x50000, 0x2, 0x7, 0xcf2, 0x2, 0x1056, 0x7, 0x5}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000a38000)) ioctl$TCXONC(r0, 0x540a, 0x1) [ 171.952371] binder: release 17102:17112 transaction 30 out, still active [ 171.959306] binder: undelivered TRANSACTION_COMPLETE [ 171.964476] binder: undelivered TRANSACTION_ERROR: 29201 [ 171.969958] binder: undelivered TRANSACTION_ERROR: 29189 [ 171.975691] binder: send failed reply for transaction 30, target dead 2018/03/16 01:51:55 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000064c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000004400)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x800, 0x80) getpeername$ax25(r2, &(0x7f0000000080), &(0x7f0000000300)=0x10) write$rdma_cm(r0, &(0x7f00000002c0)=@query={0x13, 0x10, 0xfa00, {&(0x7f00000000c0), r1, 0x2}}, 0x18) [ 172.004507] kernel msg: ebtables bug: please report to author: Wrong len argument [ 172.196851] device syz_tun entered promiscuous mode [ 172.330302] device syz_tun left promiscuous mode 2018/03/16 01:51:55 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x40200, 0x2) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000040)=0x3) write(r1, &(0x7f0000fd6000)='z', 0x1) dup3(r0, r1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/03/16 01:51:55 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000475000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000ce8fb0)={{0x1}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8041, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000080)={"72debe1cbab55df73689570a753371813490783432e96e2e163a9553ddcb5d81156bbacdfc68dd0611f08d5b1e421845d162ec8f7babdac23dd4443e9408485ff0780551b4bf10855f6e196e7bff8f756ab9f72fa567c2122eed84609e464965b3d05ab3455de9de739176a173663fbc08e0f5301136941d7105c433cde084ea3ff516ba25cd4bd7a8c2ca4f6c7ee78f4e1cc33d852d69e76e3e119d09b6c65019c90accdcf6325ff8982d76678e15755d5c0c7fc7ad8cd441a8e20e44503e976a377b31476896ec3b19e054f8c23e5a308be9f32378a31f271f26c28704a83dd1ae4878a30d79ebc92a83664fe4bffe16c565f43f07780ada85806bcf0a8bdbe140d31e4ddb291d3477d4bca81c3c61bc5bbc5ef5db36741ae0b268bbebb3ebec5bfeac30355866b3c9c628c5d32bb2e246ad5582ccdd0d852940927476b0ab36c33dc23f8229716fa6681f8addfaf9d16b995c3a4eae0ec1ef0510e6fcbd85463167b8992a7bbbc603dc30a1c18f9e62a6fbedd6cae9c9e298ef441dcb6f5eda5054f121f5573ed0fea89dbe58813de3ea710bee3602b7945669dfa436a5025ae14ac2226ae73efcb0565371cb31378d739b2cbc2f2a2aaf2308f7c8076210e6580578ded8a07531bafe57268492a0931bfba5001369aaf6926a0048a46d374ecd5dddb1505031fb70bc3d0d5d92e4995086e19c150648331a7bd75064b327f264464fe4c63fa7108b1f8f7c796afc33ac920836b8be7347afd7bfa4821a65fbff91844f0990315175e7f9fb9378a5a8f3f51c6588f74d775632e01c9ce3197986e4da992c7f4ee3f9b2fe5d9740c2c185bebdab1f756dafe905cb62b07d6dd8908853119846e59718fa7b44587df216bf659aa2085992f65b57b9fcfe43a40a1c73f756b4d0fbba70f30e87361140c1c6e0cf9dfbb89512153c3da607b772b5e93b25cbfebc6126aec5e5de33ac0fbb5111f02ae47c162c8011f59abb31e508e827e189a50e9dbb25c57c5e07c46af1db8916ae73f5117bf6edcb37ab6fd295a9d620724cea126dc0e2d77f3034bb54120ae20a1b38bf700c0dc6f4d3aeabaea31d62d7ce75ffe06090e36566da1183fee40efc719b8150f29964dfba10d533aededa70cca4fa8d2804d081e2dd4bf1e4f2b5fcf229b75078386efea3d14953f06c982ade74c177fabc81c5db9af9dfdf7a24e211365ad463648208e972220394a30b99d53caae484a6aee89e1139c894ef7d2f480c60c64981b666f743694e146c95d0fa6f0d5bbc831d8d27b126ebb771f6c433c15525fa02678437e14704fe881f52c66c273b7b34c71aa00189de4e4676747a0c7d512bbface19bb8f3402209ab1aa59f421a08b1b2b7295a938b03d5feab736ef035ab6ae247cd669ebb45cdaa0c06b1c6102393ac23b9e852bc07b5c45774037f68d69f860d24328e"}) epoll_create1(0x80000) 2018/03/16 01:51:55 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x7, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}, {0x2, 0x4e24}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x94, 0x8, 0x8001, 0x5, 0x84, &(0x7f00000000c0)='ifb0\x00', 0x3, 0x10001, 0x1000}) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x10200000008) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) sendmsg$netrom(r1, &(0x7f0000001740)={&(0x7f0000000180)=@ax25={0x3, {"a4ea08820ccaa4"}}, 0x10, &(0x7f0000001600)=[{&(0x7f00000001c0)="d7c961d03df870f59e10b7e8e803fcbdcb2bc89d544490552a96b30be2802d1b4033589a24d996665cc3ca5643ef0cb8009f3124bd08afeb30", 0x39}, {&(0x7f0000000200)="8a3147404ba7121a99c0876c0df573fd5fef1597686381be92fd9d0bd8ae99e442e91fdd6f39bae792bed0680012571181863077202ca5d9bf37c09ae6c1740876659313922fb273f6c5515c2481535bf7db1d0d265f1efc713d9a0b93537132f6a03a5beb6b14e8a8976debde3c3734f610cc242b06eb147224c666defd4ef5d507433fcd3badd27215eee1c8a608340df214ee06", 0x95}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="f611314cf314db32cbc08722cd174901615e33b7c3f3d8ee2a2fa7de96d5fead850b3597f3f80433611ac77b942353d2a8eb69fd1b62fe2e6c6baaa162010ba00baec1f5bdb1a2d6fdbc46496aba7f538057a0cf7697c74e0f2f03346e80c47f5a1224054c0f5b8d65cda8597cff0004dd48421626402170912bd774de7d57c1f0b556c0442efa40389b3a263facc79bbbb679fdbf877f2e3ec55072cdbe7c28187bc865f43db9a4f53460155fa4248c01cab2aed8df9958f41a257320c434e81054be6dcd1794c6319619148a", 0xcd}, {&(0x7f00000013c0)="0b48211b1b6ff0fbecea9b9251d923b26d48c970e691e40d903f084f83aa2a3b72bbf6172a8f4b0699a976cb72026b6331629a91b31458d27f7c00c1f8c3ce73bfb56d793c73240f74", 0x49}, {&(0x7f0000001440)="bc46e861bbcfae1c3d99c15f705f1fdf78880b80df2c3f99199581b63174066cffc7ab1fd04a998de789da7e8938d41eeca7b4f69ef8a168dab41c102c6dba8af333b97748d09431b77029707e5ad769e704a35a381aa77e16c6b951197ea80c2d17da70b61f68f8bbd379b8310a60059caf5f23b0e93b263e892c796ff7ab16af57c4f26efcc0ec47ce5762cf18b6c97585374b6d72e440891bd85cec3e31455d8394a9edcc773789dc", 0xaa}, {&(0x7f0000001500)="f769febaef18e76825b01b6bcbf4c0d54c344e48a7d8b0ba324ca321af03b57b277272249441b090f2a00fa3711c31e0dee45511c0f666dbd3e877ae1fe50fe2e1b515474bf5bb663d0f712fffbe4f63ebfd66dbf5861eef70031bca7bea84345929cccf7d39028e153fdf87ff39518a36e6317ddde166805534951f8743d49bd0b695b1cff180018efd47a21d0ebd1395d79bf27eaf4c25c39409d2b5cec8f843f72e42acc14b0278aa2ec7e87b64025fa9897f477ddaa208bd25dc160abebd857a986f87c13b2d435f0ad1f5d73678e69e750ba7feb16ac3bc98fd1bfb3bcf506c", 0xe2}], 0x7, &(0x7f0000001640)=[{0x74, 0x109, 0x8001, "1fb1de47bafee406fbcbc8850946d62a34e9520cd99ed98294adca14b94eaf1c53528894d52ece953f291565722b1023bb1684d0886ee7857856ee031d1e6e8a35a96537c29662ff2db90a1bd709655aea85d319b626209b8b67d5b3295cf8c5a83ad5cf3a"}, {0x38, 0x104, 0x0, "1d9380ef7f0267fbb82536e6ebdb7f2044c55e21575cb4fb5e09506e911e5e1a75ef8101870ca1f310"}, {0x30, 0x119, 0x4, "d15ce433f197d8553167909212d75cea417dbfe47902830e28f2d86cc4a2eb88952306"}], 0xdc, 0x10}, 0x4000800) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00002da000/0x3000)=nil, 0x3000}, 0x1}) 2018/03/16 01:51:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r4, 0x4010aeab, &(0x7f0000000040)) 2018/03/16 01:51:55 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000080)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x402000, 0x0) io_setup(0x9, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000060000000000000000000000", 0x10}]) 2018/03/16 01:51:55 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r1 = getpgid(0x0) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000000080)={0x2b, 0x101, 0x2, 0x2}) r2 = socket$netlink(0x10, 0x3, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffe) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000000040)={0x103ff, 0x0, &(0x7f0000ffa000/0x4000)=nil}) getsockopt$netlink(r2, 0x10e, 0xb, &(0x7f0000008000), &(0x7f0000007000)) 2018/03/16 01:51:55 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = socket(0x11, 0x8080e, 0x1) getsockname$inet(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) syz_open_pts(r0, 0x180) 2018/03/16 01:51:55 executing program 5: uselib(&(0x7f0000000000)='./file0\x00') syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="6bf1695bffd7", [], {@ipv6={0x86dd, {0x0, 0x6, "d36255", 0x14, 0x2b, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000280)) [ 172.686347] kauditd_printk_skb: 3489 callbacks suppressed [ 172.686354] audit: type=1400 audit(1521165115.657:40150): avc: denied { net_admin } for pid=4320 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 172.716657] audit: type=1400 audit(1521165115.658:40151): avc: denied { net_admin } for pid=4319 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 172.741273] audit: type=1400 audit(1521165115.664:40152): avc: denied { net_admin } for pid=4321 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 01:51:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00\x00\x00') fstat(r0, &(0x7f0000002440)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xa2, 0x4, 0xffffffffffffffc1, 0xffffffff00000000, 0x4}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x1}, 0x8) [ 172.765867] audit: type=1400 audit(1521165115.664:40153): avc: denied { net_admin } for pid=4320 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 172.790468] audit: type=1400 audit(1521165115.664:40154): avc: denied { net_admin } for pid=4319 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 172.815058] audit: type=1400 audit(1521165115.664:40155): avc: denied { net_admin } for pid=4320 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 172.839662] audit: type=1400 audit(1521165115.664:40156): avc: denied { net_admin } for pid=4321 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 172.864273] audit: type=1400 audit(1521165115.664:40157): avc: denied { net_admin } for pid=4320 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 172.888875] audit: type=1400 audit(1521165115.664:40158): avc: denied { net_admin } for pid=4319 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 01:51:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a49ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101842, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000140)=@ioapic) ioctl$int_out(r1, 0x5462, &(0x7f0000000080)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000100)={0x0, 0xffffffffffffff9c}) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000040)={0x100}, 0xffc6) 2018/03/16 01:51:55 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x39, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x20001) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000080)={0x401, 0x4, 0x5, 0x1, 0xfffffffffffffffe}) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/16 01:51:55 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x10002000000005, 0x84) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x48, "e6638d9c9fb970412aacd0920b224382a44fd7f960fec5faa3cdc2bc343fc7331c1140469777970dd91a66a2570eba60a4964ba703045f8eceb2a5bdacb37437959d71c2adb1face"}, &(0x7f0000000140)=0x50) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, [0x6, 0x7fff, 0x9, 0x1f, 0x2, 0x3, 0xfffffffffffff2be, 0x80, 0xd512, 0xffffffffffffffc1, 0x5, 0x8, 0x1d00000000000000, 0x100000001, 0x4]}, &(0x7f0000000280)=0x100) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000090000)=ANY=[@ANYBLOB="000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) [ 172.913586] audit: type=1400 audit(1521165115.664:40159): avc: denied { net_admin } for pid=4321 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 01:51:55 executing program 3: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x1, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000080)=0x100, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r2, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) write$fuse(r2, &(0x7f00000edf00)={0x58, 0x0, 0x1, @random="070000004044b23250f0e6065d86a61bf2b3b36e2708546d44a355dededda48445f7bf7b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b0003d332fdc82b8391907f08"}, 0x58) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000100)=0x2, 0x4) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/03/16 01:51:55 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000080080005000000000000000000000000000000"]) ioctl$sock_netdev_private(r0, 0x8a02, &(0x7f0000000200)="e8447efcdc24df11b7c8c6a4a9ad9ab5c9484146192518c2e4e141ff23363a57852cf7a17cbfd38b19da12c4bd7963817430c4b4b018692fc9bb80c87024db9ba659d1882d4b0f7b41f306a8dd4b5c12a511bf2b04f2a4cc6f509e3f1fd5dd8b6ae67fd1e8872f86cea8c515db75891a38c8c3f37723c36058e90d714fc9e00193847631186b8ba4f00337ddbfd68a5fddea934bab3cc1bcaeb5ed14c3c872f33c4f37eaee21094e8d2c310aff1f35a882410ef41ffde3b40c") memfd_create(&(0x7f0000000040)="766d6e6574312bf25b73797374656d00", 0x2) ioctl(r0, 0x8916, &(0x7f0000000000)) 2018/03/16 01:51:56 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x4000000000000084) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x20, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)='[', 0x1}]) 2018/03/16 01:51:56 executing program 2: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) fsetxattr(r0, &(0x7f00000000c0)=@random={'os2.', 'securityself*@bdevvboxnet0em1security@-%ppp0.:trusted[GPL\x00'}, &(0x7f0000000100)='userselinux\x00', 0xc, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f000049ffd7)="240000001500070701ffff0012002200282400fff600000000ff0000007fff0000000000", 0x24) [ 173.369987] CUSE: DEVNAME unspecified [ 173.442880] CUSE: DEVNAME unspecified 2018/03/16 01:51:56 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x8) connect$vsock_stream(r1, &(0x7f0000000400)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x9, 0x40102) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000000c0)=0xfffffffffffffd6b, 0x2) r3 = getpid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000080)=r3) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f00000001c0)=""/200) 2018/03/16 01:51:56 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000902, 0x0) r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x3e000000000000) pwrite64(r1, &(0x7f00000021c0)="af9988744aaf8c5f7c5bca72d95a6bad3fe502d8f2f73f60199aabf2e4bda131641b8f36a00d5b96ecb20660566f571a851dd77def74443627c12bd9050eaa238c1b8146f87f2b4186d094c4d147825d458cb9e49f072423692da42e81c1a8d986ced676687207612c485de8cb590a06c92ad1d2e74c0e427240e54d0300000000000000943010b682d005e502bf936ffdf45da9", 0xffffffffffffffd9, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x84000, 0x0) sendfile(r0, r1, &(0x7f0000000040), 0xffc) 2018/03/16 01:51:56 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000ae4000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x101002) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000080)={0x2, 0x100000000, 0x1, 0x3, 0x2, 0x10000}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000180)={0x0, 0x7ec0, 0x401, 0xe0e, 0x80000000, 0x0, 0x100000001, 0x7, 0xfffffffffffffff9, 0x3}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000480)=ANY=[@ANYBLOB="0054000000000000009d5708b35a014904000000000000007b7217a0b7ef2f3689d1d66e09e3d1a01b1b26ee18010dfa48c9dce2cfacd04853f160c6c1feeb80f50e021e218f4fd56220ba1c21f4bf5f73d1932463903e29faa11226edbb673113ecd73e0f157bdab5650aed826ea19c1972ac7410ea59aaa4b00c228e6734742395569617f9444bfcffffd55eb5caad83c700000000000000", @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000dbffffffffffffff", @ANYPTR64=&(0x7f00001a6f85)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00:\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f0000f11000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000002f16b693d44c0000000000000000000000000000000000000000000000000000000800000000"], @ANYBLOB="00000000000000000000000000000000cc00000000000000", @ANYPTR64=&(0x7f0000990000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000ffffffffffffffffcbffffffffffffff", @ANYPTR64=&(0x7f0000071f65)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000d000000000000000", @ANYPTR64=&(0x7f0000a64f30)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000806b32ef5da7ee1c90000000000"]) getsockname$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14) 2018/03/16 01:51:56 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) socketpair$inet(0x2, 0xa, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="d468e0274491b990d380089b526d7e1e0420381742ff0e99457852e28b13b83d7205103122ceb47f41f86646978ae7b9b0957204cbd4e6494c7bca35dbb6874a30133c74c9ec16392f3707465a232df697ff54af0f91b206926f245c841954317939a0e32ba78cfc95b072dbc561a3a8327dda832f5650b79a3892d1881687359429a691611b02306cf26b", 0x8b, 0xfffffffffffffffe) r3 = add_key(&(0x7f0000000280)='blacklist\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="313890e90ec7c5113e6b795e8c2d9ffca4083e", 0x13, 0xfffffffffffffff8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000001c0)={"4a0900013000000f3be5fff508000008", 0x0}) sendmmsg(r1, &(0x7f0000000440)=[{{&(0x7f0000000300)=@ll={0x11, 0x9, r4, 0x1, 0x3, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000380)="6242ddb7fe75caa209b83dbe2bea9fb9da3e661da9a17a8afa081c0d345c2c3b40377aeed568fedf89ca1a7de3a2a78f29d6c200bbc030b26b4c678da9a3609ca40dbda749c0152a0cb4b01a7e2295ab9a53096149c717268d331156d7c921640f769e59c88421fb9cf45e7a6d02650bd0551835f2241bed739163c7e3cadc5f64540f249d303f2e076683917c4a05d3058ce60f9658318e75db7e83139020275ef4eed1ccbb6f339bdad06600ca13", 0xaf}], 0x1, 0x0, 0x0, 0x40}, 0x80000000}], 0x1, 0x4000001) keyctl$link(0x8, r2, r3) 2018/03/16 01:51:56 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00000001c0)=0x7f) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000ff0)={0x0, 0x8000}, 0x10) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1, 0x20000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f00000000c0)={{0xa89, 0x5, 0x95, 0x80000001, 0x2, 0x80}, 0x3, 0x0, 0x4b, 0x4, 0x6, "d65681647f00aa62d85c60d01733071c42b46cf366c1aad78ebc88b8bc5cdd2700c9af84887927b9d294541990a35d09044a32bab3681ef65861ac221bb50fa1f1310d08dca00a5b5129d11b71c325d044aaf0aa8bce812d45ee62f1e764b1aff759ed03e148c5f51608e02e0a44db036e477d461ecdc48f1a8e9a95e8890005"}) r3 = dup(r0) getsockopt$inet_tcp_int(r3, 0x6, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x3, 0x4080) 2018/03/16 01:51:56 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000004ffb)='task\x00') perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) getdents(r0, &(0x7f00006c8f33)=""/205, 0xcd) 2018/03/16 01:51:56 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/03/16 01:51:56 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x1, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000000)=r0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}}, &(0x7f0000000280)=0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e23, @rand_addr=0x7ff}}}, 0x84) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000140)={0x5, 0xb1, &(0x7f0000000040)="1acd3b5cb4d945269d3088ac5ef973f2dce364323b4182af66a691c8d440a0d02e24c11217805df0629f1e2f45c4f36922f8eba9e79e6242284248e89832fd8458b9f41eea5be342beed214e969177a6ccef140d2dac5f37f736f456f602b821c87a531976983965a5cd497c6688960ea4fa904ab8bb0f8f067f81caf8ca914e582b9b7a9e29147c3ce6923421f65892aac20e533fcb2e806a9a6bffa8250e38e7dd06f9be993b8e5505cc3de0ef821c5e"}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x20803, 0x0) 2018/03/16 01:51:56 executing program 6: mlockall(0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000000140)={'bond0\x00', @ifru_data=&(0x7f0000000080)="38e33310e87044f21e13559eb24861865136eed191f2864d54a9c60dc92c69c2"}) dup3(r0, r0, 0x80000) 2018/03/16 01:51:56 executing program 0: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) dup3(r1, r2, 0x0) 2018/03/16 01:51:56 executing program 1: ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000000)={0x9}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(0xffffffffffffffff, 0xc028ae92, &(0x7f0000000040)={0xfff, 0x8}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f00000001c0)={0x2, &(0x7f0000000140)=[{0x8}, {0x0, 0x3ff, 0x0, 0x5ba14ec3}]}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000100)={0xbff5, 0x0, 0x0, r3}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/16 01:51:57 executing program 3: r0 = open(&(0x7f0000000280)='./file0\x00', 0x90000, 0xa0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000300)) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000933000)={0x0, 0x1000, 0x0, 'queue0\x00', 0xfffffffffffffffd}) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x80001) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0286429, &(0x7f0000000240)={r3, 0x6, &(0x7f00000000c0)=[0x3, 0x1e49, 0x4, 0x101, 0x7fffffff, 0x800], &(0x7f0000000180)=[0xfffffffffffffffd, 0x9, 0x80, 0x4, 0xd, 0x5], 0x40, 0x2, 0x7ff, &(0x7f00000001c0)=[0x8001, 0x7], &(0x7f0000000200)=[0x7, 0x300000000000, 0x80, 0x3ff, 0x713, 0x2, 0x101, 0x3, 0x2, 0x6]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00001e0f74)={0x0, 0x2000000000000080, 0x0, 'queue1\x00'}) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000faff74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$sock_ifreq(r2, 0x8937, &(0x7f0000000340)={'bcsf0\x00', @ifru_ivalue=0x9}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x8201}, &(0x7f0000000140)=0x10) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000002c0)) 2018/03/16 01:51:57 executing program 5: r0 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x1) r1 = open(&(0x7f0000000000)='./file1\x00', 0x80cc1, 0x50) chdir(&(0x7f0000000040)='./file1\x00') getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000300)={0x0, 0xfff}, &(0x7f0000000340)=0x8) fcntl$setpipe(r1, 0x407, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000400)=@assoc_value={0x0, 0x8}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000003c0)={r2, 0x221d}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x80, 0x6, 0x2, 0x254249e3, 0x3f, 0x1, 0x2, r3}, &(0x7f0000000180)=0x20) link(&(0x7f0000f00000)='./file0\x00', &(0x7f000038eff8)='./file1\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0x0, 0xb38f, 0x4, 0x1, 0x5, [{0x855c, 0x0, 0x1, 0x0, 0x0, 0x1}, {0x3, 0x45f9, 0xe51ea9d, 0x0, 0x0, 0x3508}, {0x818e, 0x5, 0x6, 0x0, 0x0, 0x100}, {0x0, 0xb26f, 0x9}, {0x8, 0x5, 0x0, 0x0, 0x0, 0x8}]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x9, 0x0, 0x3, 0x1, 0x8c, 0xfffffffffffffffb, 0x2}, 0x20) 2018/03/16 01:51:57 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmsg(r0, &(0x7f0000001440)={&(0x7f0000000080)=@sco={0x1f, {0x7f, 0x101, 0x9, 0x5, 0x6, 0xffffffffffff12b5}}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000100)="e72088f16c75184c7c6d56ecc8e85e38e97b58792b00620e643bed017f53ee0e7706671fea78a67c27fd3a689bb880613d16ae", 0x33}, {&(0x7f0000000140)="3a1370efdceea4ea766899dbe776a8846f18ee0fb5b76407bcd3f78d896ba0b10ba0a23238d5025ac1a5eca9cf835efd00310ff800039159a0ed202329ceffa0b15c4f839cd44d445d640cea9871266c0a75403ccc29cd4f3d8d2fef536290bf", 0x60}, {&(0x7f00000001c0)="8ae853ff59df38d6db3ef53d94f912705fd2b93348277aef6d9e39e645ed36d7d500", 0x22}, {&(0x7f0000000200)="4b83049910ecd10ca488fbb2d9d2daa9437b9d623588668b6f53f3e14a24f71c9e6c0c6e678d54551b47f831173c86bd13854bc1685d3a6bdcc5a40b1a5c50a4ab8b7f88242e5557d707a9ef54b2467bb645373ccdf6fdb467dbf02e6f3af79966ab3cbb11263ac8292e53e9b46a4a43fc3c15e37be360e975a774a7267cd4a385447ec31f93d51d55874bfde39ff2eb339ec9c6e7445aac38654eb530fd1d259e20", 0xa2}, {&(0x7f00000002c0)="dfa476cbbc4b93b94b6429c6ca48cdf890d4375aa062c9835b02484d6071e02fdb0533050e1f2ea9abdb886dc30e12e476cb12156bb054a5a09cf505973650ca9fe3782a387f7bcc94c033f80e19c9d1424e05ddaa9e6471a0e4684366f293fbedad829dc9eb0d4600a011f5e426f4351f82cbed8fb510c72803bb126e8d482348984b2499a7d5adb5220e4bb49d9b552a2145a7fa5c511fb7edbd7a7e65cf87b87ce4f2c447c1185e8202ee679568ac97b6847e56ea8ef9b94c4dbc9e05eaf67d53d6ce17fe5698b70cd3f9f8885b6dc9c0fba02c1ca91ebd592dd21aa85b577149aae575bffb53bfed474abb8541854448cff02683f3622a048600f7", 0xfd}, {&(0x7f00000003c0)="fdae07cd4b19ad7d9a329d5409ee867f98e75bfcf0f6bcaea21d87522b451e36db6f96", 0x23}, {&(0x7f0000000400)="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0x1000}], 0x7, &(0x7f0000001740)=[{0xd8, 0x13b, 0x8, "2200d9372eea4080806821680f0ab4e81031f588d069f23e024e0c42e7c55fab0bc13b1f223806f61e52512ed49a62d0e22564099ffc93cc910210cdd88b7a8cf3e28a323b3348420753f3e785c6226ab1bf3cf21b5501ac508a36e516759ab8873d38b017bb6bcde8c8dd1e9750141fbb547a26825c7d208b9bfeefb19aeb880dbf4690266d2184b54dc44ff834badb56c83c4efc2467781d4cae8abce512dcd1293b30b628f0a46e724e38833c6bee9157d33cdd6e8e71d16cbef399933071c857fbaa5a698730e063fa"}, {0x100c, 0x0, 0xffffffff, "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{0xec, 0x29, 0x3f, "7e5c6420fce7ed3e4f9e64129a567a160b161af2f289058fa63906b7c111919a5a0e98e2dd8a190202fb60562ad6337f5ee28b730c9033a26b176f961e956e7e9b7d76093f72424804cc380b82e200a2b22c05c58c9950fa52a993aa6249c52f070a87e6bca583e5f671f55a91caebb0e729af7ec82d9ca3799fd7086668b24573e4c6445ff05bda1158b65d11aefd1f9bcb5ad64a303dfbccff443522411d030da4c951ab3a7decb8fe3044137b4eca99eb720611f6957d8e3d47b7aff895fe6409e4a9947871f8c4053a8f6546800f71d25eb4fc051109392727bffccb"}, {0x18, 0x117, 0x20, "545c2cca700651a9cdaab445"}, {0x68, 0x10f, 0x0, "4bf1b772ac88990129cefd310d73fd9bc77cbc26e02d64a9097fababe67916e48a3a3b82ccbf91ef61a6c66f59c8988fb83a0eeb83920d3bfad0fa877c8304e307f03a09e84e3f3e0a84b4349a95e24bf0961e9f79bdee2b2cf72a"}, {0xb4, 0x11f, 0x8, "36e571d9bad1b4d465dac211cd8ea25bd91bc0626a4baf6a7f4b9f96b7fe7206ce8de6592a698d2479a35d251cf2b1cc65e2fdb8f3b4307724662c34a395cbe8c1d649a45924ec2de395b700ceea92cd5d266454c81fd83c29956ec749acb8d7a949f2653181c91f8dd6e25e787722296dbf38954b7ad3d9b1a62cceb34bf1d288477f20c167db6e673b984914e2c09b07bf2c54745468589425aab5ca3cc3562b3200d95d"}], 0x1304, 0x20000000}, 0x44000) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000001700)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f0000001540), 0x0, &(0x7f0000001600)=""/242, 0xf2}, 0x41) 2018/03/16 01:51:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x1}, 0x3a, {0x2, 0x4e20}, 'erspan0\x00'}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000100)) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3c7, 0x280080) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000001c0)=""/229) syslog(0xb, &(0x7f00000002c0)=""/4096, 0x1000) 2018/03/16 01:51:57 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = dup(r0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000940)='/dev/sequencer\x00', 0x2, 0x0) ioctl(r2, 0x5101, &(0x7f000042a000)) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x3, 0x5, 0xa0, &(0x7f0000ffd000/0x3000)=nil, 0x1}) 2018/03/16 01:51:57 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-des3_ede-asm\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000200)=0xdd, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="ad56b6d5820faeb99529890e1f1cf9cbedd30a07524c90c2", 0x18) sendmsg$can_raw(r1, &(0x7f0000000380)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000340)={&(0x7f00000000c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "38a070a180d38a239f0f7c5a26f3a1b3611919263b88665a7c8c749d3ea32fddf7b040c47d59769af7f47da30faba190cd5890e6b8613a41e2ad18ad538c4e95"}, 0x2a5}, 0x1}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x40240, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f00000001c0)=0x3000) recvmmsg(r1, &(0x7f0000000700)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000480)=""/145, 0x91}, {&(0x7f0000000540)=""/234, 0xea}], 0x2, &(0x7f0000000680)=""/122, 0x7a}}], 0x1, 0x0, &(0x7f0000000740)={0x77359400}) 2018/03/16 01:51:57 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xf, 0x3, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x8000}, [], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x3f, 0x53, &(0x7f00000000c0)=""/83, 0x41100, 0x1}, 0x48) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x4ab, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abcfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000280)=""/108, 0x6c, 0x0) 2018/03/16 01:51:57 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x1) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000040)={{0x1000, 0x3000, 0xb, 0x8001, 0x9, 0x8, 0x27, 0x9, 0x81, 0x40, 0x8000, 0x3}, {0x3000, 0x7000, 0xa, 0x400, 0x1, 0x0, 0x9, 0xcda8, 0x40, 0x4, 0x7, 0xde12}, {0x3000, 0x0, 0x0, 0x20, 0x3, 0x5, 0x91, 0x0, 0xffffffff, 0x3, 0xfffffffffffffffc, 0x8}, {0xf000, 0xd000, 0xd, 0x0, 0x7, 0x0, 0x1, 0x1f, 0x0, 0x1, 0x3, 0x81}, {0xf000, 0xd000, 0xf, 0x868000000, 0x4, 0x8, 0x3ff, 0x9, 0x8001, 0xa4, 0x2, 0x5}, {0x4000, 0x100000, 0xf, 0xe2c, 0x1, 0x61, 0x759f, 0x0, 0x4, 0x102, 0x4, 0xab}, {0x5000, 0x0, 0x8, 0x80000001, 0x8001, 0xeae6, 0x80000000, 0x1, 0x2, 0x6, 0x0, 0x7}, {0x5000, 0x3, 0x1f, 0x5, 0x1ff, 0x3f, 0x9, 0x5, 0x1, 0x4, 0x41304961, 0x6}, {0x11d001, 0x2000}, {0x5000, 0x10000}, 0x40000002, 0x0, 0x6000, 0x10000, 0x2, 0xa400, 0x6001, [0x6, 0x8, 0x2, 0x7fff]}) write$sndseq(r0, &(0x7f00000028ef), 0xffffff2f) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000200)=0x1ff) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) poll(&(0x7f0000000180)=[{r0}], 0x1, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000001c0)=0x4, 0x4) 2018/03/16 01:51:57 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001800010000000000000000000a00008300fe000000000000001400050000000000000000000000ff4fdbffac1400"], 0x1}, 0x1}, 0x0) 2018/03/16 01:51:57 executing program 3: r0 = memfd_create(&(0x7f0000000280)="2f6465762e7309003f880dd3a83fd1d4ae455e00a29f2be8440000000000000000", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x80) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r5 = dup2(r4, r3) write$sndseq(r5, &(0x7f0000e6ffd0)=[{0x0, 0x0, 0x0, 0x3fd, @time}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f0000000040)={0x0, 0x9, 0x10000, {0x77359400}}) 2018/03/16 01:51:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) io_getevents(0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000}) 2018/03/16 01:51:57 executing program 5: socketpair$inet6(0xa, 0x803, 0xc503, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bic\x00', 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x80000000005408, &(0x7f0000d7affe)=0x3) 2018/03/16 01:51:57 executing program 1: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x200000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x2, 0x9, 0x3, 0xb6, 0x1, 0x9, 0x6, {0x0, @in={{0x2, 0x4e20, @rand_addr}}, 0xfff, 0xfffffffffffffffb, 0xffffffff, 0x8, 0x81}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e24}}, [0x6, 0x3f, 0x6, 0x7, 0xff, 0x1, 0x14, 0x5, 0x8001, 0x9, 0xfffffffffffffff9, 0x5, 0x20, 0x20, 0x6]}, &(0x7f00000002c0)=0x100) mlockall(0x3) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x2}, 0x8) 2018/03/16 01:51:57 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x8200, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e22, 0x738c, @local={0xfe, 0x80, [], 0xaa}}}, 0x20, 0xf20c, 0x2, "05ac9888e6ff01986fb535d50460509d7d28a95db5778976818e536feb06d6ac366e620ede947a0559abadbcdf41d389eaa2b565046c0c7c64546638e0d703a3ce2f61bc496b6203e2f3fc0028ac2b5f"}, 0xd8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) rt_sigprocmask(0x0, &(0x7f0000fcc000)={0x88e}, &(0x7f0000000040), 0x8) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000fcbfe8)={0x0, &(0x7f00000000c0), 0x0, 0xffffffffffffffff, 0x10000}) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x440000) 2018/03/16 01:51:57 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) io_setup(0x6, &(0x7f0000000180)=0x0) io_submit(r1, 0x1, &(0x7f0000000140)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000240)}]) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x2a81f5fc001baa9e, 0x0) getsockopt$packet_int(r2, 0x107, 0x1d, &(0x7f0000000100), &(0x7f0000000200)=0x4) 2018/03/16 01:51:57 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x35, 0x20000) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x4) r1 = gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001100)={'gretap0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001280)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000001140)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001380)={{{@in=@dev={0xac, 0x14, 0x14, 0xe}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x5, 0x4e20, 0x1, 0xa, 0xa0, 0x80, 0x3f, r2, r3}, {0x5, 0x0, 0x5ff, 0xb5, 0x1ff, 0x7fff, 0x1ff, 0x2}, {0x20, 0x1, 0x40, 0x1}, 0x1, 0x0, 0x1, 0x1, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d3, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3505, 0x7, 0x3, 0x1000, 0x80000001, 0x0, 0x4}}, 0xe8) r4 = syz_open_procfs(r1, &(0x7f0000001200)="0000000022f93c70740fc0f981b0b7b4353566adf786395f5fff15ec69d6e56d388ff778b9c7b3c92e24e967d825cfe49c51984bbe70e8d8061a442d9afdfa340146d8") exit(0x0) getdents64(r4, &(0x7f0000000080)=""/4096, 0x1000) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001080)='/dev/vcs\x00', 0x4000, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000001180)={0x5}) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000010c0)='vlan0\x00', 0x10) 2018/03/16 01:51:57 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) prctl$setptracer(0x59616d61, r0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="a024129455626ac412feb1d6b931ac5de88f25719f4e5ae6f7d742a9a5cf1bb8febab0cdfd5c88dba30cf77f4722", 0x2e}, {&(0x7f00000000c0)="bdf4e2fa1a47e4648518f3411e26306c131904987bef4577bb8cbc6ae498739b292d1f338a678c932e2067f4", 0x2c}, {&(0x7f0000000100)="914d403ab1c82ae4e317a658eea0a17cc683399004f1b5ec87fc45139a01112c79ddb655b17c3c71cd5d28253f1426bef3869ea2b4fdf522a6e13d5753bf0bdb888057f7dcf04dd19f8c1a90ab7ef91f9a5800da8e0b3fb6d5883b03eabf4486a5b6def26031755ddb298c", 0x6b}, {&(0x7f0000000180)="f1ac0733be757ea5c248fe2dcf8ee62403c4dcb9473cefc043f3fa23aa1a12ff3a6725eba8650a40ba559f226309eaf68ec1bc2fca3b52ab2b651187b255613bffa3a74ff3856c33c07036f2311a8fc2134d92e9742076f5b9d55b1c669c630633e5d895fc39127f57d85e6efc1fa63da48de3ac67a19eb420cac9b3222597d7f0ad9dbded927d62f598d74743f7baf13a3b17158b3739300b747a1b54d48f2ac432d87463540b0ed1f048c1cb33a47a6d71f1616c4045c4e7aca5fa14", 0xbd}, {&(0x7f0000000240)="00b5a49acd9a089fdded127a07bce801f3be3793d7c2ea152601dbb583e39c2d22d900ec609909f493acf99b56c2e49f3fc09347e0128fca006c262d9a5633d2da34d545a780fc3e82938e8586dee64b90355c3aa44c1e9c9fd30c861db7f1419ac368f179f1dc70c897c8b8ba546bbcfafbb11c47b65e808e6d6e504d9451c99d9e449ec7e66716a503574f19ef492334b315ec9b69d80ce824334e4703b3e9ac60523348a725121d1a6c77808484fe4ad33a4f7aa1ae90dfcf04a18f6d14120eb538d5a6ad8ce495cb7de5571cef74bea9ecc9cb5d11a511b857039b5a42a990aa6ce775fe1b5cabd059cf61122c1739d0944d91", 0xf5}, {&(0x7f0000001100)="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0x1000}, 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"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@op={0x10, 0x117, 0x3, 0x1}], 0x1190}, 0x20000000) r2 = syz_open_dev$sndctrl(&(0x7f0000fad000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff00000001}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080), &(0x7f0000001000)=0xfffffeb7) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/16 01:51:58 executing program 3: syz_emit_ethernet(0x1b5, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaabb000000000000040000008863"], &(0x7f0000000180)) 2018/03/16 01:51:58 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x2, 0x0) writev(r1, &(0x7f000081f000)=[{&(0x7f0000c67fd3)='u', 0x1}], 0x1) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x1000, "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"}, &(0x7f0000000080)=0x1024) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001180)='/dev/sequencer\x00', 0x20001, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001140)='/selinux/checkreqprot\x00', 0x200000, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040)={r2, r3/1000+10000}, 0x8) socket(0xe, 0x2, 0x100) sendfile(r1, r0, &(0x7f00000000c0), 0x200) 2018/03/16 01:51:58 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000040), 0x4) sched_getaffinity(0x0, 0x4, &(0x7f0000fddffa)) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x54) 2018/03/16 01:51:58 executing program 0: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x80000001, 0x8, 0x1}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={r0, 0x2}, &(0x7f00000000c0)=0xfffffdd5) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8, 0x400) write$evdev(r1, &(0x7f0000a59000)=[{{0x0, 0x7530}}, {{}, 0x1d}], 0xfffffe93) read$eventfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000180)={0x3, 0xff, 0x1, 0x1, 0x4}) io_setup(0x10000000, &(0x7f0000000100)) 2018/03/16 01:51:58 executing program 2: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000879000)="0a0020001e0007ffe908000f090007000009000002ffa7001a00ffff050008800100", 0x22) io_setup(0x3ff8000000000, &(0x7f0000000000)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x8002, 0x4) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x400002, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x2, 0x0) io_submit(r1, 0x3, &(0x7f0000000340)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x6, r0, &(0x7f0000000040)="2da64aaed6606747300d8f069e66c9801b08b542fa9a7f1f7a5140cee99fd81287b17a36f8f439b921cbb09146a802078e8e38a15c7cff62b1d59ad651ef04dd49b7515270bfc1afa838ea3a4c130a1dcb2d8c522c5fae4ffc26aba39df2e1f5541fdd2174e679cbf251e35c51a0aff27b6fe456ddb3f0baca4c2c4138ea7798dbc53e8bccffd2f1783b6ce3fda3a159e75a7f91464db118312b412921435a", 0x9f, 0x80000001, 0x0, 0x0, r2}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x81d16e9ac3663e43, 0x9, r0, &(0x7f0000000180)="94ef1ff5cc8a3118c89d74f5d80a1745f9e17cfb26d065f250697564f0112b25a52925e51e7021c6f5668ac70f4f", 0x2e, 0x7f, 0x0, 0x1, r3}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x3, 0x9, r0, &(0x7f0000000240)="4d8e3dfdb07e4b45621d4f4c0a22ecea586e0b778970404637232f2a5d6beb7af53ad742b4a4c350a109e69cdb77ec9ae766f29878e83f530e10e3aa6f279330f09eaf71b8a9b800b66adc8eeb8a4bc4b01b78da3b7e5ddd560f", 0x5a, 0x3ff, 0x0, 0x0, r4}]) 2018/03/16 01:51:58 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vcs\x00', 0x400000, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000480)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000013fc8)={&(0x7f0000018000)={0x10}, 0x2e0, &(0x7f000000d379)={&(0x7f0000000c18)={0x14, 0x13, 0x401}, 0xc9}, 0x1}, 0x0) 2018/03/16 01:51:59 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) read(r0, &(0x7f0000b28000)=""/170, 0xaa) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/ipc\x00') ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) 2018/03/16 01:51:59 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x544f, &(0x7f00000010c0)=0xe9) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x0) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000011c0), &(0x7f0000001200)=0x4) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000001180)) openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/03/16 01:51:59 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000842fe8)={0xaa, 0x6}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e90000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x80, 0x0) clone(0x600, &(0x7f0000687000), &(0x7f0000b4c000), &(0x7f0000552ffc), &(0x7f00007a4f71)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4557}}}, 0x84) close(r0) 2018/03/16 01:51:59 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x1f, 0x40) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x4, 0x2000}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x40, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000000140)=""/35) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) 2018/03/16 01:51:59 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x8001) ppoll(&(0x7f00001b9fb8)=[{r0}], 0x1, &(0x7f0000e5d000)={0x77359400}, &(0x7f000034a000), 0x8) getsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/16 01:51:59 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00003e6ff8)=@fragment, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000067c000)=@fragment, 0x8) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000002c0)={0x8000, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x124) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0x4, 0x3, 0x8, 0x6, 0x6, 0xfffffffffffffffd, 0x7fff, 0xc1, 0x7fffffff, 0x7, 0x4, 0x6}) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0) 2018/03/16 01:51:59 executing program 7: pipe(&(0x7f0000000280)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000002c0)=0x7, 0x4) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000340)={r0, 0x401, 0x10001, "1758a282dfd209008d94b0c6addddbf23c089c68d36d0c2a0392ed92984ea8398c71f1e67399db4b242a8886b3262f2d6d3580f0772f0c3a632cb6db2fbe000c"}) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x12007, 0x0) rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000000)='./file1\x00', 0x4) symlinkat(&(0x7f0000fccff8)='./file0\x00', r1, &(0x7f0000d06ff8)='./file0\x00') readlinkat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/222, 0xde) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/59, 0x3b) 2018/03/16 01:51:59 executing program 4: accept4$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, r0, 0x0) get_mempolicy(&(0x7f00003ef000), &(0x7f000095c000), 0x0, &(0x7f000026d000/0x4000)=nil, 0x2) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x40) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000040)) [ 176.674109] device bridge0 entered promiscuous mode 2018/03/16 01:51:59 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f0000000080)) 2018/03/16 01:51:59 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/03/16 01:51:59 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ecb-cast5-avx,rmd256)\x00'}, 0x19) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f250", 0x4) [ 176.812418] device bridge0 left promiscuous mode 2018/03/16 01:51:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7ca, 0x80) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x4d6a, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000000080)={r1, 0x6}) socketpair(0x208000000000001e, 0x80005, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f00004a4fc8)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f0000231f05)=""/251, 0xfb}, 0x0) sendmsg$kcm(r3, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xfe28}], 0x1, &(0x7f0000b50000)}, 0x0) 2018/03/16 01:51:59 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000b71000)={0x2, 0x400000000000003, 0x0, 0x3, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_address={0x3, 0x9, 0x2, 0x0, 0x0, @in={0x2, 0x4e20, @broadcast=0xffffffff}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x88}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x88000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/03/16 01:51:59 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x1f, 0x40) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x4, 0x2000}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x40, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000000140)=""/35) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) 2018/03/16 01:51:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000140)) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000080)=0x200) [ 177.259221] device bridge0 entered promiscuous mode [ 177.426965] device bridge0 left promiscuous mode 2018/03/16 01:52:00 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0b00000000000064bfa15a844c439f18247ceb220071000040b589911d69c549"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/16 01:52:00 executing program 6: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000010000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000027c0)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002800)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000002900)=0xe8) r4 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002940)={0x0}, &(0x7f0000002980)=0xc) fstat(r1, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000002a40)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) fcntl$getownex(r1, 0x10, &(0x7f00000042c0)={0x0, 0x0}) stat(&(0x7f0000004300)='./file0\x00', &(0x7f0000004340)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000043c0)='./file0\x00', &(0x7f0000004400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000004e40)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000044c0)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@rand_addr}}, &(0x7f00000045c0)=0xe8) r13 = getegid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000004600)=0x0) r15 = geteuid() lstat(&(0x7f0000004640)='./file0\x00', &(0x7f0000004680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000004700)=0x0) getresuid(&(0x7f0000004740)=0x0, &(0x7f0000004780), &(0x7f00000047c0)) getgroups(0x1, &(0x7f0000004800)=[0x0]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000004840)=0x0) getresuid(&(0x7f0000004880), &(0x7f00000048c0), &(0x7f0000004900)=0x0) getresgid(&(0x7f0000004940), &(0x7f0000004980)=0x0, &(0x7f00000049c0)) r23 = gettid() stat(&(0x7f0000004a00)='./file0\x00', &(0x7f0000004a40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000004ac0)=[0x0]) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000004b00)=0x0) stat(&(0x7f0000004b40)='./file0\x00', &(0x7f0000004b80)={0x0, 0x0, 0x0, 0x0, 0x0}) r28 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004fc0)=0x0) getresuid(&(0x7f0000005000), &(0x7f0000005040)=0x0, &(0x7f0000005080)) r31 = getegid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000050c0)=0x0) fstat(r0, &(0x7f0000005100)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000005180)=[0x0, 0x0, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005680)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000056c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000057c0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005800)={0x0, 0x0, 0x0}, &(0x7f0000005840)=0xc) sendmmsg$unix(r1, &(0x7f0000005940)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f00000000c0)="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0x1000}, {&(0x7f00000010c0)="f32948565d2df6dad92cf8cc89aaf52a098e9876a3d6b533b9a4a07528", 0x1d}, {&(0x7f0000001100)="261be1512a50d9be13d14031f1cef45a4193c5894abdffdd0231d4c3753d936be97a63b86cc744144ec09c644e1478f704f7621bc8e25630ee810f278f02e9b1fae9705ef81cb9b6d06dc996a37ac2e6f90ca9d51093697ab7d10a73420829b60110cbd04631f197b5c59eee4c89cc3db6cb2a5e0f18d66a033aee4fac2db7e0c51a99af827d242d8fcdf99dbb62602ece6df44d245c0a503be1cdca2120a5f2c9ae0858f96396d04e97b111adba580cc8fce17c3f3f2d4eb6b04d884b461bb01ef272befb14b1938f6dffa68cfcabc331ef8de3dc0d17052e8b9d131e369b39ec59eece8e68cfb71b4dca", 0xeb}], 0x3, 0x0, 0x0, 0x44}, {&(0x7f0000001240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002740)=[{&(0x7f00000012c0)="99afe0532bfaea67fa3e918826868fb07ef94e6aea43587b416298e748c0dffbb33d5308c08db4adf1e863ee2d138b03057cceba7067da45a22a4479e70e5d38cc256abf", 0x44}, {&(0x7f0000001340)="2fd8180e6a3bbf49f6ebc2f4a6b0e203f2b6809e28b8b276fe7d993c97224b4f3a5b210487327c57cafce7ab1e2c495c389f0c50506e75dd4f4da9323e33ba2642e05325ad2dd51ec48bfd386f9fc281b1103e4cb3a4401f630fb3250051508a92fbb1745d12de67824b844bb5577c0cb47c247ec9b5d707ad46a0b6a84da0905fb3ff04571abadfb0c415a96f06ece178d268430cbfb7f5f40a8cdc8834074f964b89f2ff6c61988ae8c9c74e40cb358a", 0xb1}, {&(0x7f0000001400)="0984b7bfcd415a5ee0a10957da2ea8f5725f5e098851e0b9f1334338d0978298b6750ebbec48a00e48deee1cbcdaa1c0ce90907117750f6605b44a", 0x3b}, {&(0x7f0000001440)="190b597e0438fd1bc23e994f9ac1e4b8bd377399051ea5dfdbe6e3c24f734d0027d3aece4123df5fbe1f94ad1ac191342e438f3fb2faf8e467cc72f37e2be8d49af85afe07b9073fcc08905294998f01c9ffe3209e100ad92b63c5a0373595d6ee253684132f3dfdaec675af335810217acdcaf41c206dd6c2ddd19a1e0dfb269b26642c2c2f1d51a98b753a4cc6234d52e66ebb348f54c5543612dd6c7478ff9f778a69089109098cde7bf66f8aa09c63f6f796d3dab954b1566abaaaf5285573f355d92de1392bbaaa8ebb90fd48242feef60b571c68", 0xd7}, {&(0x7f0000001540)="fbb26ba99eead4196ed5432910ac91d397fc6a0f26b5f6cbac332b45e30d6278444cd17acd7b0098e7b9c6fc1b2d8435acaaa0f20d382d6582db11995202459eb9fcb7526921e1fbed41f24d05d048247596c3157a6e37682211405668aa6e0f3c18e2180505eaaf6fa52826fabad8e01a0ac6fc3eb89d828be0bd", 0x7b}, 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&(0x7f00000051c0)=[@rights={0x18, 0x1, 0x1, [r0, r1, r1]}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r29, r30, r31}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r0, r1, r1]}, @cred={0x18, 0x1, 0x2, r32, r33, r34}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r1, r1, r0, r1]}], 0xf4, 0x4}, {&(0x7f00000052c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000005640)=[{&(0x7f0000005340)="d28bb6d672ba8e5cf6390ef6ebb97367d746fc755261bcef3adfa13979ad83b862fa76eaa17c5759f4e2e530cb70086f7a2bed93e8d41c81de96b7b381c4f57a065a8436f2b9606261c87bc6f53093874ac6461567b582c41a0b4ebac3328d5293a5a5bdc9e8de6362", 0x69}, {&(0x7f00000053c0)="dc2e542e8c20bde0c5ee96743d8ed771c71e8297bba78edf85e76788170c3ee67c24bddfd6063f0ecce5484551ce99bedda198a7425e9b731a7c44bf86321dcb6bb315572b99d0953e154d9696c12a032a0a25e14130329d0d145d7afb4ac8527c962ee66771ada75ca408b62c55c2d44884682439ab768ba241c1d31b077c02db8ee6398e0dcc53fd8d02933042a41ba3399a48ecd2587380669db6c1f19bae087195da6166fe6ac8db9f28c48c0cfbc6c8104be63c91abd61aed68ca7efbee4c510b1725c18eae0a3d01ad36fd8202e12ea654f69f8f80fba45c2a1a60b689b37dceac09df1373f6fc5a5e81874a9e311dc7f5e764cf", 0xf7}, {&(0x7f00000054c0)="8ccc21c09d5664c42aadbf7c12230f733839a100e33d8453b26265a85478f34b9494600a92f6afb0b25feb91df9ef1db", 0x30}, {&(0x7f0000005500)="a243f9d66ee3726ecb564c767eef36ec96c43c47b513bcf68bc488564d280ee42206cd024ba5ced05aafba068f1fc385e04d7c167adc9254632fa20a5f63ad1248cc74fbb0ad37ae1714c597574af9e22206aa66a18000c49e0a6e8ed72951eb8f1ffc3a146e6e1e1c642f007eb1684faa346b2415bac24a5534c43074fba4552f1b103219149206af88d5a5ff4b1527c8d622ffcb8e83c93b10b4cf81307486a1a4850618a9d9516f0e801e7c12313906072aa3df984fa068ead8f9d20b88ad928364aa33550d90387f9595e9e5b08ab755bb96418aeb912fcc2d61", 0xdc}, {&(0x7f0000005600)="9249bb5c9f3f8fdd72ad662277880eb0f0909395e2c96d4fc4bad1e0d4410cdb1fb0153f", 0x24}], 0x5, &(0x7f0000005880)=[@rights={0x24, 0x1, 0x1, [r0, r0, r0, r1, r1, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r35, r36, r37}, @rights={0x14, 0x1, 0x1, [r1, r1]}, @rights={0x24, 0x1, 0x1, [r1, r1, r1, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}], 0x9c, 0x8000}], 0x8, 0x5) r38 = userfaultfd(0x0) ioctl$UFFDIO_API(r38, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r38, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000000)) vmsplice(r1, &(0x7f00004b5fc0)=[{&(0x7f000072f000)}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x0) dup2(r0, r38) 2018/03/16 01:52:00 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0xa, 0x10061636}, &(0x7f0000bdbffc)=0xffffffffffffff98) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r0, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0xf6) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r2, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r1, 0x4, 0x378}, 0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a1fffc)=r1, 0x4) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000140)) openat$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222500, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00001f8000)={0x6b6, &(0x7f00006b6000)=[{}, {}, {0x0}, {}, {}]}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000516000)={r4, 0x19}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) mq_timedreceive(r0, &(0x7f0000000080)=""/189, 0xbd, 0x2, 0x0) getpeername$unix(r5, &(0x7f0000234ff8)=@abs, &(0x7f0000428ffc)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x2000, 0x0) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000300ff4)={0x0, 0x1}, 0xc) setsockopt$inet6_int(r3, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/03/16 01:52:00 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}], 0x10) io_setup(0x20000000000007, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="060063efff", 0x5}]) r2 = geteuid() sendmsg$nl_generic(r0, &(0x7f0000002480)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002440)={&(0x7f0000000080)={0x2394, 0x2f, 0x800, 0x70bd2a, 0x25dfdbfb, {0x7}, [@generic="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@generic, @generic="61d17c753e5c2bc00660a3f81037ef9a6d9c9b875c630c4e7289a0f0", @nested={0x12ac, 0x5b, [@generic="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@generic="fb467443745e9281ac42cadfae075e264065cf450797b60330a41710c414a21cf6cacf8386d664477ada1deeb4c01be8f677a6569903bca7ada485eff3c79f66395ff4c4eb1553eb06d019959543c5563d4e2c0326f5e3815c770e4247b76abf11eb25cc54f012817b5fc736c872aed0d7ceb7cdbfdd2b380db8ef8794c59b18799cbcd8596fb9321acb28c06489abed3ff0752accbb7ebe46dc54b89e5f0683a4e5609172f90b7766fc873066e9aaf72052c4b32a24397de15355061a4704617aae472307dd94802fd1d3e55e1153c5", @typed={0x18, 0x57, @ipv6}, @typed={0xc, 0x1f, @uid=r2}, @generic="1866dc177818515e9c2c56d547e4d33214ba27ec344dcfe238e4301ae703571997cfbe891d45ab59d04acd266a5530a2ed2bfe30691b188abf884b5d4a8f55ae7ea6d379c37aa3e98f093d1336f4974c8061db", @generic="7fcd7f5ca85a44b84a85475b79faf1c1f7c43b592bc86345cebbbb576f1e5abd3271118591cc90f761511354bf30163ecea95e9cf4837aff9aac3b4c758462171af8989fc416b19876aace0a3e5dd7c0136b1327715e8cf47e9e58c27e4f42881838e4e0fb95039b1bdd1881acaf4dfddd9505c2b335b0b6708910ce2d94ad7af62547260ccf", @typed={0x18, 0x0, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="e647e9259909941e378ec9e625d93d1a3a1b05b78f7318d16e94f211bb8c764bcf5bb9a384a5eb4d722eb74f78009cfc713f0b748e4ab56142ac0e5330f0f60698c2baf46a4172b6198b87261a70e6b915afb674c8327cc8d3c8800f80a6de462aef31af533886f3ca73668b774cbf102b23bcf0d410aa277594162b88799f94aa2b40ffbec8bbb90c7c9d03c2a4e9618aefa4aa9e00c3ef26218b614a82d69a33e887c131", @typed={0xc, 0x2e, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="6c71774003d450322c0fbca0e88c6663"]}, @typed={0xc, 0x60, @fd=r0}, @generic="6b36b5c943aaa17eb861d09eff277b2b976655158640aa6c72be31c85da5cccd35620587842856cfab58ccbb33e6addceba8e76524534af9aba1f2c46ee17dd43251d386da9ac3d5509df5d4a53add779d20bec0eb1720e512dce5faee98ecf260f5c67b0c6738cf1087f00f0ba47e1be301d3bab9bcb25293f5c3dce027164e08595eca64912dcb69a12fc7f899e4e84859f0f1b99123092d68aec9dc3477b4869007ec84c7b9149d"]}, 0x2394}, 0x1, 0x0, 0x0, 0x800}, 0x801) 2018/03/16 01:52:00 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="170000001a001bed0000132100f404fffffffffffffff7", 0xffffffffffffff85) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r2 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r2, 0x402, 0xffffffffffffffff) recvmmsg(r0, &(0x7f0000f7bfc0)=[{{&(0x7f0000478000)=@hci, 0x5, &(0x7f0000edfff8), 0x1dd, &(0x7f0000579000)=""/221, 0x276}}], 0x4444648, 0x40010000, &(0x7f0000000000)={0x0, r1+10000000}) 2018/03/16 01:52:00 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x7, &(0x7f0000a9cff8)) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) sendmsg$unix(r1, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) 2018/03/16 01:52:00 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) writev(r1, &(0x7f000000b000)=[{&(0x7f0000066000)="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", 0xfcc}], 0x1) write(r1, &(0x7f0000cde000)="17deb9308365802f7752b4c2a44e41cec9b3ac218d64b762e770fa0590e4a3cabbb601ac18d89180061753ab997d502576ba795e77", 0x35) r2 = gettid() timer_create(0x3, &(0x7f0000000200)={0x0, 0x11, 0x0, @tid=r2}, &(0x7f00000001c0)) r3 = dup2(r0, r1) sendto$ipx(r3, &(0x7f00000000c0)="b8527eb7833955e940b5c35335aeb74b8fdecdb2dd46cf658f7874d33e35d80445328d82efaba65157eda0f3be13a2a7ff08fb96f39f876f96d33b6f52f46d9c0e1be075b0ab05804be0bd31359615c68aef6096c26c89a8dda2e5c8a1bad3d0c2659e", 0x63, 0x10, &(0x7f0000000040)={0x4, 0x80000000, 0x10000, "9ba9c3de6fe6", 0xb210}, 0x10) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/03/16 01:52:00 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_ifreq(r0, 0x898f, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_names='bond0\x00'}) [ 177.691707] kauditd_printk_skb: 2285 callbacks suppressed [ 177.691715] audit: type=1400 audit(1521165120.663:41944): avc: denied { net_admin } for pid=4337 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 177.721982] audit: type=1400 audit(1521165120.663:41945): avc: denied { net_admin } for pid=4322 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 177.722000] audit: type=1400 audit(1521165120.666:41946): avc: denied { net_admin } for pid=14540 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 177.771287] audit: type=1400 audit(1521165120.672:41947): avc: denied { net_admin } for pid=4322 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 177.795871] audit: type=1400 audit(1521165120.677:41948): avc: denied { net_admin } for pid=4336 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 177.820460] audit: type=1400 audit(1521165120.680:41949): avc: denied { net_admin } for pid=4322 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 177.845110] audit: type=1400 audit(1521165120.684:41950): avc: denied { net_admin } for pid=14540 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 01:52:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000000c0)={'filter\x00', 0x0, 0x3, 0xc, [], 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f0000000080)=""/12}, &(0x7f0000000140)=0x50) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000180)=0x6, 0x8) [ 177.869793] audit: type=1400 audit(1521165120.688:41951): avc: denied { net_admin } for pid=14540 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 177.894508] audit: type=1400 audit(1521165120.691:41952): avc: denied { net_admin } for pid=4322 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 01:52:00 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x22, 0x800) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="050000000000cc651971e0817853519b1e857298bc385986a5bfca6145239f8f5192ccd1d1b4ff72afcbc6ee24c9e402fe65522d5088165b01132d616e2fdf400f299808f49680b47258cd58f6632c3e8ef5af2c3f689cb218eddfd686f88ed0901d9abdfc87551707a30b8f33b29bbde4cc74fc33eeb9c6840590b2e6c5c6fde9c4609b16b7765a8e7f1ed141421878786d7bd56d8fd138eede855628b78743020050b19679452d3d824cd244d2d96a530b6be0556873f9c097e8dcf824598ef930871f3e99806b8304dd94965173de470000000000000000000000"]) timer_create(0x3, &(0x7f0000095fa0)={0x0, 0x4}, &(0x7f0000bed000)) exit(0x0) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40042406, &(0x7f0000000040)='}em0\\)#vmnet1&@&\x00') [ 177.894526] audit: type=1400 audit(1521165120.720:41953): avc: denied { net_admin } for pid=4336 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 01:52:01 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x2) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x566}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x100000000, 0x81, 0x9}, 0x10) 2018/03/16 01:52:01 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000000)=@dstopts={0x11, 0x1, [], [@jumbo={0xc2, 0x4, 0x3}, @ra={0x5, 0x2, 0x9}]}, 0x18) sendmsg$key(r0, &(0x7f00005f5000)={0xfffffffd, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0xd, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}, @sadb_address={0x5, 0x40000005, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}]}, 0x50}, 0x1}, 0x0) 2018/03/16 01:52:01 executing program 0: munmap(&(0x7f0000006000/0x2000)=nil, 0x2000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'gre0\x00', r1}) connect$can_bcm(0xffffffffffffffff, &(0x7f0000001000)={0x1d}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f000000c000)={&(0x7f0000001fa8)=@hci={0x1f}, 0xc, &(0x7f0000002ff0)=[{&(0x7f0000006fc8)="07000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f000000e000)}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14) 2018/03/16 01:52:01 executing program 1: r0 = socket(0x1, 0x1, 0x4) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f00000000c0)) close(r0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) readv(r0, &(0x7f00000040c0)=[{&(0x7f0000004100)=""/82, 0x32}, {&(0x7f00000030c0)=""/4096, 0xfffffffffffffec6}], 0x20000090) 2018/03/16 01:52:01 executing program 6: r0 = socket(0x0, 0x200010805, 0xfffffffffffffffd) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd(r1, &(0x7f00000000c0)={0x43b}, 0x8) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000000080)) r2 = accept4$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000080)=0x42, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000200)=""/186, &(0x7f00000002c0)=0xba) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r3, 0xfff, 0x10, 0x80000000, 0x7}, &(0x7f00000001c0)=0x18) 2018/03/16 01:52:01 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rfcomm\x00') setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140), 0x4) linkat(r0, &(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00', 0x400) unshare(0x400) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) pread64(r1, &(0x7f0000000040)=""/226, 0x11f, 0x0) 2018/03/16 01:52:01 executing program 5: r0 = gettid() r1 = socket$inet6(0xa, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e22, 0x8000, @dev={0xfe, 0x80, [], 0x16}, 0x100000000}}, 0x7, 0x6}, &(0x7f0000000380)=0x88) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000003c0)={r2, 0x3}, 0x8) r3 = perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x800, 0xf91, 0x80000000, 0x202f, 0x0, 0x5, 0x200, 0xfea0ec45f3050089, 0x81, 0x8, 0x2, 0x2, 0xfffffffffffff94d, 0xfffffffffffffffe, 0x2, 0x0, 0x7f, 0xfffffffffffffffb, 0x4, 0x5, 0x1b80, 0x1, 0x3ff, 0x5, 0x3, 0xfffffffffffffff8, 0x7, 0xffffffffffffff81, 0x5, 0x9e2523b, 0xfffffffffffff3d5, 0x3, 0xffffffffffffffff, 0x5, 0x8000, 0x1, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000200), 0x3}, 0x800, 0x9b7, 0x20, 0x7, 0x0, 0x3, 0x4}, 0x0, 0x9, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x3ff, 0xfffffffffffffff8, 0xbb, 0x6, 0x0, 0x1ff, 0x8800, 0x2, 0xfff, 0x7, 0x8, 0x3a46093d, 0x1, 0xb88, 0x4, 0x3, 0x9, 0x7b, 0x9, 0xfffffffffffffffc, 0x32dc83da, 0x2, 0x7, 0x697800000000000, 0x2, 0xfcca, 0x1, 0xf5, 0xfffffffffffffffc, 0x9, 0xee, 0x1505, 0xcf, 0x8, 0x3, 0x2, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000140), 0x4}, 0xc00, 0x3, 0x40, 0x5, 0x4, 0x8, 0x8001}, r0, 0x1000, r3, 0x4) r4 = socket$nl_xfrm(0x11, 0x3, 0x6) r5 = open(&(0x7f0000000040)='./file0\x00', 0x400000, 0xc) ioctl$EVIOCGABS3F(r5, 0x8018457f, &(0x7f0000000080)=""/185) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) 2018/03/16 01:52:01 executing program 3: ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000000)={0x9}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYBLOB="0a0000002be017357c6a4b5c99c20fabd9a84194967ffcaa1cfb5cfb8e3ba94c6deb103cbcbc7cec507c57c862e421a83176d0a9d5c2ca"], &(0x7f00000001c0)=0x1) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 178.669508] x86/PAT: syz-executor2:17466 map pfn RAM range req write-combining for [mem 0x1d9682000-0x1d9685fff], got write-back 2018/03/16 01:52:01 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = gettid() setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ee4ff0)={0x77359400}, 0x10) poll(&(0x7f0000000140)=[{r0, 0x4000}, {r0, 0x2000}, {r0, 0x40}], 0x3, 0xfff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r0) listen$netrom(r2, 0x1) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000080)) readv(r0, &(0x7f00003c2000)=[{&(0x7f0000ee4f2f)=""/209, 0xd1}], 0x1) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000)) ptrace$getregset(0x4204, r1, 0x203, &(0x7f0000000240)={&(0x7f0000000180)=""/161, 0xa1}) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000280), &(0x7f00000002c0)=0x4) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f000006b000)={{0x0, r3+30000000}, {0x0, 0x9}}, &(0x7f0000040000)) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0xeecc}, 0x10) tkill(r1, 0x1000000000016) 2018/03/16 01:52:01 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setgroups(0x0, &(0x7f0000000300)) r0 = memfd_create(&(0x7f0000293000)="74756e0800000000000000d300000000be", 0x800000000004) lseek(r0, 0x0, 0x3) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) ptrace$getregset(0x4204, r1, 0x203, &(0x7f0000000100)={&(0x7f0000000040)=""/145, 0x91}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0)) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000140)=r1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)) 2018/03/16 01:52:01 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000cd000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)="cd96f52b230e9869b4dfe18acc5b7b8b933049aca57368827e91254b09001208", 0x20}], 0x1, &(0x7f0000000240)}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x221b99a441778509, 0x0) setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) recvmmsg(r1, &(0x7f0000003880)=[{{0x0, 0x0, &(0x7f0000003400), 0x0, &(0x7f0000003440)=""/91, 0x5b}}, {{&(0x7f00000034c0)=@nfc_llcp, 0x58, &(0x7f0000003780), 0x0, &(0x7f00000037c0)=""/167, 0xa7}}], 0x2, 0x0, &(0x7f0000003980)={0x77359400}) 2018/03/16 01:52:01 executing program 1: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x408000, 0x8) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000140)=""/45) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000100), 0x4) getsockname$inet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/16 01:52:01 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x3, 0x30}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r1}, 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f00008c4fac), 0x0, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x2) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000180)=0x7f) syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x200, 0x200000) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3d, &(0x7f0000000040)=""/237, &(0x7f0000000140)=0xed) 2018/03/16 01:52:01 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x478, 0x0, 0x140, 0x0, 0x394, 0x394, 0x394, 0x4, &(0x7f0000000080), {[{{@arp={@multicast1=0xe0000001, @rand_addr=0x4, 0xffffffff, 0xff, @mac=@random="120213855303", {[0x0, 0x0, 0xff, 0xff, 0x0, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0x0, 0x0, 0xff, 0xff]}, 0x6, 0x2, 0x8, 0x4368, 0x7fff, 0x7, 'vlan0\x00', 'irlan0\x00', {0xff}, {0xff}}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="e6c31f6ee7d2", @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, @empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x4, 0xffffffff}}}, {{@arp={@multicast2=0xe0000002, @empty, 0x0, 0xffffffff, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}, @mac=@random="6b5318b2769f", {[0xff, 0xff, 0x0, 0xff]}, 0x3, 0x0, 0xafb, 0xfff, 0x5, 0x6fe63d39, 'ipddp0\x00', 'bcsf0\x00', {0xff}, {}, 0x0, 0xd8}, 0xf0, 0x114}, @unspec=@CONNSECMARK={0x24, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @multicast2=0xe0000002, @broadcast=0xffffffff, 0xf, 0xffffffff}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, "00ffffffffffffff00"}) openat$mixer(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/mixer\x00', 0x0, 0x0) 2018/03/16 01:52:01 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="b92467e4b3be7a08126622888b5a8fc7", 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="87edcbffce58e69ec87ed8cb7df1b0cb", 0x10) 2018/03/16 01:52:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0xffffffffffffffff, 0x2}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000bd6fec)=""/20, &(0x7f0000b54000)=0x3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/16 01:52:02 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x10000003, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x658, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/16 01:52:02 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xfbb, 0x1, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c39fff)}, 0x0, 0x0, 0x760}, 0x0, 0x2, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x77, 0x3b5) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x4, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00000000c0)={'erspan0\x00', {0x2, 0x4e20}}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/03/16 01:52:02 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x132, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f00000cfffe)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000), 0x0) 2018/03/16 01:52:02 executing program 5: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000003880)={0x28, 0x0, 0x2711, @reserved=0x1}, 0xffffffd3, 0x80800) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000038c0)={0x77359400}, 0x8) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x8000000080000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, 0x1f}}, [0x5, 0x6, 0x1, 0x3f, 0xc754, 0x3, 0xfffffffffffffffb, 0x9, 0x6, 0xfb, 0x7fffffff, 0xff, 0xa3f, 0x100, 0x8]}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e23, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x2, 0x80000001, 0x10000, 0x7, 0xffffffffffffff4a}, &(0x7f0000000300)=0x98) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='oom_adj\x00') fcntl$setsig(r3, 0xa, 0x23) read(r4, &(0x7f0000000040)=""/13, 0xd) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000340)={0x1}, 0x4) 2018/03/16 01:52:02 executing program 6: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x10040, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x428200, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8000, 0x8000) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0xfffffffffffffff7) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x8001, 0x4, 0xfffffffffffffffa}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r1, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0)={0x200, 0x5, 0x401, 0x7f}, 0x8) setsockopt(r0, 0x270b, 0x80000000, &(0x7f0000000200)="e39f10051338d23ea6537e92f38f63718699c7dd51f0384c8a6420b86752dadbd4fb3bcec24b82c3d7bc670a1ca581150104a3026872f65ae39e89429a3bdc4e724e6072ab0c854e91af200d9020c5f6f620ed6a7b", 0x55) r2 = gettid() sendmsg$nl_generic(r0, &(0x7f0000000800)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f00000002c0)={0x4c4, 0x23, 0x100, 0x70bd2a, 0x25dfdbfe, {0xb}, [@nested={0x78, 0x58, [@typed={0xc, 0x4a, @pid=r2}, @generic="8a7c3c89d6bdce6daea3fcf4875cc1202218c87813d4742662374e8aee0250367910b092c99946d5e37a0904ce4eec40d4cd69f3aad71f47adb5c9e4ab39ab23bb9bd0c8c3c633f4f388265276a87aa61978fb4badb5d865769cdc30a37460b59fcbb4f6fe1faf"]}, @typed={0xc, 0x22, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x10, 0x55, @u64=0xffffffff}, @typed={0x18, 0x72, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @nested={0x300, 0x16, [@generic="05505db45acf93acd7701e35dec717a84e4484ea54b07d32b346edf06af7c775f7400d8031fd9ae922705ed7adb26ab40cb5cbb7f4843f2a9fc8e2c9b5335daae74c5ed6eb68ec60082bd5ff965a8c14206fb9bf0862d09faf328f9f57217f1b9df87994dc4228a5c8d3f24a46c24c4d73330a44a917113eef84ded290d23b47332dd771527e5b2640f61771de75ef2352cfabe78f0f84c37012358273385e1a05fd1d0108e15e4e0424661a790363711c9d9420a117941c7bd8689c6ea60ff00213fe9f6ed9f20fe9eadf7eab54e400fc069e3b2295d594a758339908", @generic="89f12ef60e3f1b09bf748ea8f03dd631dc3449b9acc731ad895166d2cd6331f94d5a8d7f9cd84fe3b67a1d0d4282f051c1567bef923e1863a1072efb828c08919c4d8089fb7c0661d2c44c01283d356ec976d3010f946f2083ea4eb0c7e6fef4192d6e3209cf5f1426db96a41537f635664e567b7b6c7dee65ab2d3d718db46fb2a9b154fbe5b142", @generic="3babdd6f10cbbe0509b5a2391ec5b53d6e47293b2f5590fe647f637e83a4b7016ec3aa65949b51e0af4773c2fe8dcaf49288eed89af80fbe2e6acd3cdc072df4142e614591ceae3ebd3ee8349d30680dcfd992be0ab463bf345fe282de840654a5254463de5eb0b7fb94f636b3300b03a7f6bf2959275e3dedc5109826ca2169e32bd1ac3f5e6d6b38fadc8d074a9441f79c9a14f57989e9139e5700dcd144ec369b912965", @generic="b4d11280ca8acff31959ef37c9b637f3581f35b2791840d3e3f180acb75fccfef5d7d61b517070fc513612ca797377c6a4e950bf3051c36b570ba5782f6e4267d860d4f9421e71428c6c2715fc85c303b14b0e19555f83e10c05893502b33793050479186489db00103272536750d93e37074f8b5b8e238cea20b1de47e42047f3e8bf8e1e4b8681b6a121544ce1f927cc1733d3ca2a63ca8bec1402f809b2cfc7913b6deb0f97cc4c35ad7de38a47421a00668dfc7123b2539126e0313dbea7684b7020716263d8e477618b960b35220a79ef1c76aa477de21de6e37b28d246cdfc", @typed={0x10, 0x83, @str='-.eth1\x00'}]}, @generic="920daa8b2b33747cb439e15bdcaa822c79ede0508dc4226ab4694e9e6d3ef034cf557215eef4ca5ad24cd9dbf6eb0935", @generic="0c35f3e0dac5fe18ec8f0d44a6adbd31736b1afd4982b89639ba3c9fc689fcc104b1b0b8b0bd3b7f850e5d79d65301b296f06471bb5d8e7e63990d1ad15034c08f820adbea28d5dc294d68e11cdd23da4dcb76700f45dcd454d11ea6f775525351c348d4b5f9e22b96ee9856bb9b3775a3399522387658a03c18a184b5a2bb06caac427e5bfbb4d3772aa5be48a18f50f8bc398452b1ae91f97dcd5536c13c2327cccaf4c42963d19c8fddf626e8ebe5697e3beeaa419fda05d0f681db8ae701b19b38", @typed={0x10, 0x53, @u64=0x1}]}, 0x4c4}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) accept4$unix(r0, &(0x7f0000000840), &(0x7f00000008c0)=0x6e, 0x80800) sendmsg$nl_generic(r0, &(0x7f00000009c0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x20, 0x2c, 0x800, 0x70bd25, 0x25dfdbfb, {0x1f}, [@typed={0xc, 0x4c, @u32=0x40}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x40000) clock_gettime(0x0, &(0x7f0000000ac0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000a00)={0x2, 0x0, 0x4, 0x8, 0x3, 0x0, 0x4, 0x10001}, &(0x7f0000000a40)={0x2, 0x8, 0x9, 0x9, 0x7ff, 0xfffffffffffffff8, 0x0, 0x2bff}, &(0x7f0000000a80)={0x101, 0x1, 0x9398, 0x10001, 0x2, 0x4, 0x7, 0x5}, &(0x7f0000000b00)={r3, r4+10000000}, &(0x7f0000000b80)={&(0x7f0000000b40)={0xfffffffffffffc17}, 0x8}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/autofs\x00', 0x40, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000000c00)=0x1, 0x4) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000c40)=0x9f, 0x2) setsockopt(r5, 0x9, 0x0, &(0x7f0000000c80)="4980bb45a501a3963913e94a677eac8d12ae2eea477e3cba8e7b8d1f745c5aed56682bd79416fe3b6265633a229af29a2e2b4111c0ebd9da3f81fb8f53941e184b8f995469e31289e016145528dc1dc2f1b491d495cada22fc043fe8aa086fcacbdc4d101b7be8bd3e57399c2fabce4fc216657af685805c48c6", 0x7a) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000d00), &(0x7f0000000d40)=0x4) getsockopt$inet6_dccp_int(r5, 0x21, 0x1, &(0x7f0000000d80), &(0x7f0000000dc0)=0x4) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x9) getcwd(&(0x7f0000000e00)=""/28, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000e40)={r1, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0xff, 0x1, 0x7, 0x8001, 0x9}, &(0x7f0000000f00)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000f40)={r1, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x80000001, 0x80000001, 0x8, 0x12000000000, 0x5}, 0x98) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000)={'\x00', {0x2, 0x4e24}}) process_vm_writev(r2, &(0x7f0000001200)=[{&(0x7f0000001040)=""/247, 0xf7}, {&(0x7f0000001140)=""/51, 0x33}, {&(0x7f0000001180)=""/82, 0x52}], 0x3, &(0x7f00000023c0)=[{&(0x7f0000001240)=""/251, 0xfb}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/84, 0x54}], 0x3, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000002400)={"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"}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x8, &(0x7f0000002800)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002840)=0x5c55, 0x4) lstat(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002980)=0x0, &(0x7f00000029c0), &(0x7f0000002a00)) chown(&(0x7f0000002880)='./file0\x00', r6, r7) 2018/03/16 01:52:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000003c0), &(0x7f0000000400)=0xb) sendto$inet(r0, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xfffffd4a) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='oom_adj\x00') ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc010643a, &(0x7f0000000340)={0x2c000001, 0x6, 0x3e}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x13}, 0xc8d}}, [0x9102, 0xf585, 0x2000000000, 0x7, 0x7, 0x8, 0x6, 0x3, 0x9, 0xfff, 0xfac, 0x7, 0x81, 0x8, 0x3]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x8001}, &(0x7f0000000180)=0x8) sched_setattr(r1, &(0x7f0000000380)={0x30, 0x7, 0x1, 0x6c, 0xff, 0x6, 0x8001, 0x1}, 0x0) r4 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x800) sched_setaffinity(r1, 0x8, &(0x7f00000002c0)=0x1) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) fdatasync(r4) tkill(r1, 0x1000000000016) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f00000006c0)=@broute={'broute\x00', 0x20, 0x2, 0x3fc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000280), &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"]}, 0x530) 2018/03/16 01:52:02 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80000000, 0x208400) recvfrom$packet(r1, &(0x7f0000000040)=""/11, 0xb, 0x100, 0x0, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/03/16 01:52:02 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xf, 0x15, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0x38}, @map={0x18, 0x1, 0x1}, @call={0x85, 0x0, 0x0, 0x21}, @call={0x85, 0x0, 0x0, 0x20}, @alu={0x7, 0xfffffffeffffffff, 0xf, 0x8, 0x5, 0x1}, @map={0x18, 0x3, 0x1, 0x0, 0x1}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x6}, @ldst={0x3, 0x3, 0x0, 0x8, 0xb, 0xfffffff0, 0x4}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x5c, &(0x7f0000000140)=""/92, 0x40f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000240)=r1, 0x4) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000280)={0x8, 0x4, 0x4, 0x606}) fcntl$getownex(r2, 0x10, &(0x7f00000002c0)) r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) fcntl$setlease(r2, 0x400, 0x0) mq_timedsend(r3, &(0x7f0000a5c000), 0x0, 0x0, 0x0) mq_timedsend(r3, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x0, 0x1c9c380}) 2018/03/16 01:52:02 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='timers\x00') getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0xe1, "2ab55acd69fe13bbf0f4c1f31c97010fe78ceb5b96c3c1b4893df4e360e77f5a96b276399e1db4dbf2adb535c898125f0b4add6e642535049c8a49deb643d2f7efe5695ac30a8252fad9ab776094fd4a075cf9f5fa273c6ae3c1cd67e4136dd8dbce4acf4142c9174b5cdc7ed48fd4a80bb4f19d85b6c01b01edd5f4c98f5f40f14a5d290f09ca1ca100b2526d0b0d05d4f4f4cfc4124f955379602eecb5c3d9859a115c65060bc6d454c5dcfac680682b2439a12bac2c0876c5d85d51ee6ba050f9619f81d817046de88f1246ffe1568097d12a646888cd4d374f4da438a24d12"}, &(0x7f0000000240)=0x105) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000008000)={0xfffffffffffffffe, {{0x2, 0x1, @multicast1=0xe0000001}}}, 0xfffffffffffffede) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000280)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x84) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) fstatfs(r1, &(0x7f0000000000)=""/98) 2018/03/16 01:52:02 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$sndseq(r0, &(0x7f0000000000)=[{0x139, 0x62, 0x0, 0x0, @tick, {0x7fffffff}, {}, @result={0xffffffffffff0000}}], 0x1c) 2018/03/16 01:52:02 executing program 1: r0 = epoll_create1(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x100, 0x200000) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00000000c0)={0x4aba, 0x2, 0x7, 0x4, 0x7f, 0x4}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000019ff4)) ioctl$VT_SETMODE(r2, 0x5111, &(0x7f0000ce6000)) ioctl$sock_netdev_private(r2, 0x89f0, &(0x7f0000000040)) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) 2018/03/16 01:52:02 executing program 7: socketpair(0x0, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000000)={0x9}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast1, @in=@dev}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x63}, 0x98) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000400)=ANY=[], &(0x7f00000001c0)) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000340)={{&(0x7f00000002c0)=""/11, 0xb}, &(0x7f0000000300)}, 0x20) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/16 01:52:02 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x100, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x4000, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f00000002c0)={'nat\x00', 0x0, 0x4, 0x0, [], 0x4, &(0x7f00000001c0)=[{}, {}, {}, {}], &(0x7f0000000200)}, &(0x7f0000000240)=0x50) syz_open_dev$urandom(&(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa, 0x8}) sendmsg$key(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x20000040) 2018/03/16 01:52:02 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000708000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000bad000/0x2000)=nil, 0x2000, 0x9) connect$can_bcm(0xffffffffffffffff, &(0x7f0000001ff0)={0x1d}, 0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000140)={0x0}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000180)=0x4) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000004c0)={0x8, 0x0, &(0x7f0000000300)=ANY=[@ANYRES64=r1], 0x0, 0x0, &(0x7f0000000400)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4)=ANY=[], 0x0, 0x0, &(0x7f0000781f76)}) 2018/03/16 01:52:03 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f0000000100)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001580)='=', 0x1}], 0x1, &(0x7f000016cf61)}, 0x0) recvmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25, 0x80, &(0x7f0000241ff0), 0x0, &(0x7f0000c21000)}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x42700, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000040)={0xfc, 0x6, 0x6, 'queue1\x00', 0xa721}) recvmsg(r0, &(0x7f0000a97000)={&(0x7f0000a25ff0)=@ax25, 0x10, &(0x7f00000b6000)=[{&(0x7f0000121000)=""/123, 0x7b}], 0x1, &(0x7f0000e08000)=""/248, 0xf8}, 0x0) 2018/03/16 01:52:03 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x900, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000140)={0x4, 0xe1, "08bde54a6b1870cc65a8f4785ef926ed9a33519c770e9efd32e61b4bf27f1c64d854e31b69867373e17e1068afa9a7cf4a56b13556d054550a4261cf457ba25ac4692208bf2fff4f684a5950987a266a58417dd63ee3be287b6acf13374c2eaf69be8fb49362692ba03eec8a199bbf5946ee4c17ff99db10f8fca675256797eb2ab9c71afa49d37886ef4003f64e1623bbd8c1e4b76c4dc96cbff8d663405b41a638791f049d4348038b72fe1408272235b1a84267357f85ee4b999b3360c7ee600513935f86341ed5435a734fe5e185e1dbf8f368cf965c05563ee69f5bf747f8"}) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0xffffffffffffff21) 2018/03/16 01:52:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='user.syz\x00', &(0x7f0000000140)=':proc@eth1user\x00', 0xf, 0x2) connect(r1, &(0x7f0000ed9fe4)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = dup3(r1, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000000)) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f00000001c0)=0x2, 0xfffffffffffffde3) 2018/03/16 01:52:03 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x200, 0x84) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000140)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x400000, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000fb4000)={0x10000000000000d2, 0x0, [{0x200004b564d02, 0x0, 0x101}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000040)={0x0, 0xa407}) 2018/03/16 01:52:03 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0xd0000) r2 = getpgid(0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000040)=r2) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x38, &(0x7f0000000400)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e21, 0xffffffffffff0000, @loopback={0x0, 0x1}, 0x4}]}, &(0x7f0000000480)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000004c0)=@assoc_id=r3, 0x4) pipe2(&(0x7f0000000140), 0x4800) 2018/03/16 01:52:03 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x0, 0x800}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0x7) 2018/03/16 01:52:03 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000040)="4f00070000000000000085980400000000", 0x11, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x180) sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000100)="e77e0e8b11b610c034cf5562ef15ca9d931263fd7bd59a2a1fa4606c01d19aa2a7162bfb14fb45434c34eac772ada3d072132ff67af56a1ecfeb2072d4a9dd3f3fe90f309a2afd93c4a14db5197518fdea9f2789549ecb2b3b6c8790590e9504114198c5c55bfec22b56fbfb0ce92b192eb0cf854c7f01f8ff8865b5b7e070738764bcd1019f7039bbb38d87abc2d4fc2da1a3114b0c02bc0ee666953b1ee7b9a07f98934e02ce2d8a2e2a32d59d006fc90aba31152a60e18619c68653447dddab15b789d70341b0", 0xc8}, {&(0x7f0000000200)="b66187d7b0695c8fb85e2cd3b46a60c730583bfa326d83e00ab5dd01d3aab6d9769befc09d33dc9b73aeb6cbfc6b07144e6a947631f33e714efc76e9fcd6a98502b63c8aab5daef4b9d207d74a9f6652431058de5193e91a36b309aaecedcbf2cd5979e1", 0x64}, {&(0x7f0000000280)="a17ded80d9f6a40497854e9381282a8f8b61f3a29eeb93d571e79d9711c3bf85b604106071b54d88691688ed0717886ccf7e466a1d238a5fb716795366281f38fafc8eab076550a32ce10c82614ac360af6040c91023", 0x56}, {&(0x7f0000000300)="d767b55ce83bff23eefde86b0eb84f8be0", 0x11}], 0x4, &(0x7f0000000380)=[@rights={0x14, 0x1, 0x1, [r0, r0]}], 0x14, 0x8010}, 0x10) 2018/03/16 01:52:03 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x248, 0xa, 0x4, 0xf08, 0x70bd26, 0x25dfdbfc, {0x1, 0x0, 0x2}, [@typed={0xc, 0x14, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x12, @ipv4=@multicast2=0xe0000002}, @nested={0x1ec, 0x11, [@generic="812d6d8dfb2fc3c25385c6d8ebfccf7922054210c4f5fbe301d94de92515460ac67ad8472a911ed16e813d4fface48db79b3c584d1fcf22fcadf11a07517da34d22b59d9749047735397f00f2e4b74bd12cf7978949d01323c590cb197bb2d33447eda172e83d4949c3082c02bc44313a165f3b7047adb4fe17bc8436ae87d7e54c1dbc45a1a2fa8938469d7ed66b04c", @typed={0xc, 0x80, @pid=r2}, @generic="b73ba7ead084a016fce995f7bc2e9e2c957aaf69c443ca0e60849612d6d66798b7610223572e64839e12955824ebd0dcfae294a029202dc8dfa975e54eb86f367af2216f0dea44312c15edb73dd8508dfa64c0136f28095a9ef40d64e41141bc55eafc278ded546155139a0437d3845b2eefedd765fb85cfd382f06f01919c164c3447f0519de869c99bc6f10f47c6b8045cc6", @typed={0x10, 0x36, @u64}, @typed={0x14, 0x7, @str='mime_type\x00'}, @typed={0xc, 0x7f, @pid=r3}, @typed={0x8, 0x48}, @typed={0xc, 0x6, @fd=r0}, @generic="6ffdfb04e822d04d45ef63d9235742d8e282ef2e6b88c895d18d34fcfef7bc1479683791ac2c329bd5e3746d756c8bb642314f4922fc6e4168a0749af3abd13c800dca40c858254f407683549feaf61c773949f55b43b6279ee96bae2c445395e49c4bd716e2fbf64772b5fb128c266fb8d80bbad5"]}, @nested={0x10, 0x0, [@typed={0xc, 0x89, @fd=r0}]}, @nested={0x20, 0x7a, [@typed={0xc, 0x7e, @ipv4=@multicast2=0xe0000002}, @typed={0x10, 0x1b, @u64=0xce}]}]}, 0x248}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000810) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000000), 0x4) 2018/03/16 01:52:03 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="164690f11220a801e15c77a6c7", 0xd) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) clock_settime(0x0, &(0x7f0000000100)) 2018/03/16 01:52:03 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x4d, 0x101000) ioctl$void(r0, 0x100000000002) [ 180.727751] sctp: [Deprecated]: syz-executor5 (pid 17587) Use of int in maxseg socket option. [ 180.727751] Use struct sctp_assoc_value instead 2018/03/16 01:52:03 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20440, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000002c0)={@loopback={0x0, 0x1}, 0x3, 0x2, 0x3, 0x5, 0x100000001, 0x4, 0xd}, &(0x7f0000000300)=0x20) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x125e, &(0x7f0000000100)="d0cf3fb965fc6859dbb52fbf476fa3db6564a1b374f30a6849c34cb70eed2f37e2fc5c81bb6286faf110c9d9a44a3b3fe6ce97ee1200df39386857770070c2b6095417ddf1a1002346ddc73b4a2881da0c4b269e7267d07d629b07f7393c42b4340ca2d491604337cd5c4f445957d3c8f8bcd04cf606afc4a7b7d9dfd0cae4920fc67c9604ea238ca5a9f09c6dad7cf6f5f8c768de0fb577") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000001c0)={{{@in, @in=@loopback}}, {{@in=@rand_addr}}}, &(0x7f0000000080)=0xe8) [ 180.843771] sctp: [Deprecated]: syz-executor5 (pid 17595) Use of int in maxseg socket option. [ 180.843771] Use struct sctp_assoc_value instead 2018/03/16 01:52:04 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00002fffa8)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @broadcast=0xffffffff}}]}, 0x50}, 0x1}, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x85, "3d72c8"}, 0x3) socket$inet(0x2, 0x2, 0xfffffffffffffffc) 2018/03/16 01:52:04 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000001b80)='task\x00') setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x2) 2018/03/16 01:52:04 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$notify(r1, 0x402, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x181800, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000080)) 2018/03/16 01:52:04 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f00000000c0)=@file={0x1000000000000001, './file0\x00'}, 0xffffffffffffffe5) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f0000ca7000)=@file={0x1, './file0\x00'}, 0xa) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x801) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0xfffffffffffffed9) connect$unix(r0, &(0x7f0000d33ff6)=@file={0x0, './file0\x00'}, 0xa) 2018/03/16 01:52:04 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x100000000000) writev(r0, &(0x7f00007a4ff0)=[{&(0x7f0000f1dfc7)="39000000110009470000bbe1c3450000070000f001000000451800000000800019001a000d003f1b0000280f070003ffffffe30000bb068400", 0x39}], 0x1) 2018/03/16 01:52:04 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000040)=0x4, 0x352f51c3) 2018/03/16 01:52:04 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0xffffffffffff8855, 0x80000000, 0x6}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x8, 0xffffffffda920c2e}, &(0x7f0000000200)=0x88) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000240)=""/9, &(0x7f0000000280)=0x9) pwrite64(r0, &(0x7f00000002c0)="4f2ef928518172c43f632a93a0b938bd2f229d29a3d61f8796c87e5ceab67ad5aabc06b865e9d6", 0x27, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x800, 0x0) fchmod(r0, 0x48) execveat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000480)=[&(0x7f0000000380)='\x00', &(0x7f00000003c0)='trusted&\x00', &(0x7f0000000400)='vmnet1\x00', &(0x7f0000000440)='\x00'], &(0x7f0000000500)=[&(0x7f00000004c0)='(,GPLcgroup\x00'], 0x1800) flock(r0, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000540)=0x6, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000580)={{0x0, 0x8, 0x0, 0x2, 0x4, 0x4}, 0x2, 0x6, 0x3, 0x8, 0x4, "40af181b7f1945fb61b445bb1fdae8bf235ec9fb46225459b380908ba8bafc111fd85b5223f0f49cd3bb24cc0418ab82001cbe5ef25ffd8c0da0ca1c529b5b4d5e2a198082f49ea69a1dcbf956ce916a23e34e42f720233e4fc8d438497d193965cac17eca7300d7296c70a229c65f8a8c179580a68f3cb962295482d1a9ce3c"}) flistxattr(r2, &(0x7f0000000640)=""/4096, 0x1000) fallocate(r2, 0x1, 0x5, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r3 = socket$alg(0x26, 0x5, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000001640)='/dev/ion\x00', 0x1, 0x0) r4 = request_key(&(0x7f0000001680)='user\x00', &(0x7f00000016c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001700)='trusted&\x00', 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r4, 0x0, &(0x7f0000001740)='\x00') r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001780)='/selinux/enforce\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000017c0)={r5, r2, 0x6, 0x2}, 0x10) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000001800)={0x10001, 0x4, [0x9]}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001840)={0x7, 0x31ae2210, 0x7f, 0x400, 0x7}, 0x14) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001880)=0x200, 0x4) r6 = syz_open_dev$vcsn(&(0x7f00000018c0)='/dev/vcs#\x00', 0x7, 0x404002) ioctl$KVM_GET_REG_LIST(r5, 0xc008aeb0, &(0x7f0000001900)={0x5, [0x4, 0x6, 0x80, 0x10000, 0x9]}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001a40)={r3, r6, 0x40, 0x3, &(0x7f0000001940)="8c5776f35d2848505e878cfca6083df45b2e002180b1b3005c5df8c55600850d0ccfab27b8832db4cdbc168b135959123b9bd030490d1574405297f136295881fe231ecf04123e825aa5396d218c62c23349852a3b753554d8705724312df991c110fca8a0648a9af221e6193c8f12362da086043b470ad0a8e1aac821dc921bb8de16771026f058a13288299ca5c4d602fd4697bd03dd5a1a5c177f9f80c1689b3d9b2de12e538c25c39c30828c46a954f3ec5479ba8a89bb4c1b8fd6774605ab67080b16db660f917a112ea2d55f009498f30b", 0xfffffffffffffff8, 0xffffffff, 0xa72, 0x3, 0x7f, 0xffffffff, 0x1f, "7b01bb6c66a4574b263c3a7530530c0f0f06d09e774f4fb04b3845fa5b4820720c55a0de2e1ce0dfa312fee86a998f725320685a2ed64139052253735733560daf28a3a5bfb37f8b0436977fa15fc56f73d69a3888e89183ddb18332cfa6ddc3b52821bed59cbfbb1cc49192d28078b3ffa35ffef8679f45403ff61b678ae3a9eaa4bfcf01e3e8d8600d39a0ef839f301676d65d5088fc59c3676f722a71"}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000001b00)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000001bc0)={0x2, &(0x7f0000001b80)=[{}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r5, 0xc0086421, &(0x7f0000001c00)={r7, 0x1}) 2018/03/16 01:52:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000726f88)={0x2, 0x78, 0x6af, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000000140)={0x4}, 0x8) r1 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x5, 0x602000) sendmsg$nfc_llcp(r1, &(0x7f0000000680)={&(0x7f0000000300)={0x27, 0x1, 0x0, 0x3, 0x784, 0x8001, "ffcdcff67e6d56feb25306f47a2ead97a34b2a1ff5cc99092ad3b77f1a611fcf52d1d4828276c2a32553d857cf2d89c0e69d89b6f59d89d938cc9df305ecab", 0xc}, 0x58, &(0x7f00000005c0)=[{&(0x7f0000000380)="38bab078ef420412b69d9166a2f2928b82b99b877bd09b375db32934903cf5cd4e416a59750a53d16c9d3fc6c485fb11c7b01ffec5bbaefb457a0792681470692110d893c9cafea21a5fb78352449c1c19778ecff8d890b8b3d4e45034e7a7ede65dba4adf95832432f0a149a95198ef460232df9729afeda1814aba1024bd6c5b14fe", 0x83}, {&(0x7f0000000440)="f5d0282485f1234dc035f227438c96f2", 0x10}, {&(0x7f0000000480)="f00ad208d15f6bfb0117b59fa6654350d4f3dba760e7f23c9b137eb95f8e5f5ad50229216650427f3769186737d7efd39de5163f86488f0f01a3c764e114a68d12964894cd0915889fd783374b446701c2b4aee97fbf44d576ffdd8ad7b9b3a85db908f8d07159e539966c24f6d8750c3df0d46634fdf7668ef7a1b3c85d631ce2b6eb9983ccdb294efec2b7f34e0a7bbae16ae9d8c2ac92f556088bb566e4dcf1064247658af9a166d4dec916efa02f768f6087f3e986e88966240c0f2f92bc507b", 0xc2}, {&(0x7f0000000580)="79ddfbcaf936e590d86f3e247b09431be5061b", 0x13}], 0x4, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x50}, 0x10) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) signalfd4(r0, &(0x7f0000000180)={0x1}, 0x8, 0x80800) r3 = dup(r0) accept4$ax25(r3, 0x0, &(0x7f0000000080)=0xffffffa9, 0x802) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000800)=0x40, 0x4) listxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)=""/148, 0x94) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000600)={0x9}, 0x4) quotactl(0x891, &(0x7f00000001c0)='./file0\x00', r2, &(0x7f0000000200)="34d6aa25c3341c6bc21718f7f1da73c8931b0ceb571ed418fd03fb379bc8f251d957b4c25aa9855c19cc1949a0454cea508f4601b6e77fa97c46742b1a980345c7c654c245087299410c23ba8ab567b2cc473f93955dd5e9392162f9813f7f58bf4a1501e8e80dd4b93d989459eb56859ff7dc13dff5298c6e54d9e5bf7d7b17c278df6d06df80859cdbac052347f890ae4c62a7c676634c952e013f5859") openat$sequencer(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer\x00', 0x2, 0x0) getrandom(&(0x7f0000000040)=""/15, 0xf, 0x3) 2018/03/16 01:52:04 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x80000, 0x100) r1 = socket$inet(0x2, 0x200000000000003, 0x5) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$TIOCCONS(r0, 0x541d) recvmmsg(r1, &(0x7f0000000c00)=[{{&(0x7f0000000980)=@in6, 0x1c, &(0x7f0000000a80), 0x0, &(0x7f0000000ac0)=""/191, 0xbf}}, {{&(0x7f0000000b80)=@pppoe, 0x1e, &(0x7f0000000000), 0x9b, &(0x7f0000002040)=""/245, 0xf5}}], 0x2, 0x22, 0x0) socket(0x8, 0x5, 0x2) sendto$inet(r1, &(0x7f0000d2cfbd), 0x0, 0x0, &(0x7f0000001000)={0x2, 0x4e29}, 0x10) 2018/03/16 01:52:04 executing program 1: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001080)) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f0000001300)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x80000003}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x13) sendmsg$nl_netfilter(r1, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) [ 181.731303] QAT: Invalid ioctl [ 181.778569] QAT: Invalid ioctl [ 181.819682] QAT: Invalid ioctl [ 181.843046] QAT: Invalid ioctl 2018/03/16 01:52:04 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x4, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000)}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x200001, 0x0) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000100)={0x0, r3}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={'yam0\x00', {0x2, 0x4e20, @rand_addr}}) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) 2018/03/16 01:52:04 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000010000/0x3000)=nil, 0x3000}, 0x2}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') stat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)) close(r0) 2018/03/16 01:52:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000100)=ANY=[@ANYBLOB="80040000080000008d000000940000006e"]) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000000)={[], 0x0, 0x0, 0x9}) 2018/03/16 01:52:04 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'rose0\x00'}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'sit0\x00', 0x1}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f00000000c0)=0x7f, 0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000140)={{0xf000, 0x1000, 0xd, 0x10001, 0x7, 0x40, 0x2, 0x8001, 0x6, 0xc000000000000000, 0x200, 0x100000001}, {0x100000, 0x5000, 0x7c5c65ba753b555e, 0xff, 0x10001, 0x7, 0x2, 0x400, 0x3c, 0x2869, 0xdef, 0x3ff}, {0x0, 0x6000, 0x3, 0x40, 0x2, 0x8, 0x0, 0x400, 0x5, 0x280000000000, 0x0, 0x9}, {0xd000, 0x4000, 0xf, 0x6, 0x400, 0x7, 0x9, 0x3, 0x8, 0x3, 0x3f, 0xfffffffffffffffb}, {0x6000, 0x6000, 0xc, 0x90000000000000, 0x8, 0x100, 0x0, 0x1, 0x1, 0x3, 0x4, 0x5}, {0x1, 0x0, 0x0, 0xb499, 0x8, 0x754, 0x80, 0xf8a, 0x5, 0x5f, 0x800, 0x8}, {0x0, 0x10000, 0xb, 0x3, 0xff, 0x8, 0x7ff, 0x3, 0x1, 0x4, 0x6, 0x2a3}, {0x100000, 0x4, 0x4, 0x0, 0x400, 0x1, 0x40, 0x5, 0x3d, 0x6, 0x80, 0x7}, {0x0, 0x4}, {0xf000, 0xf000}, 0x40000000, 0x0, 0x0, 0x0, 0x6, 0x8000, 0xf000, [0x9, 0x7f, 0x3, 0x9]}) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000280)={'ip6_vti0\x00'}) syncfs(r2) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f00000003c0)=0xe8) getresuid(&(0x7f0000000400), &(0x7f0000000440)=0x0, &(0x7f0000000480)) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@dev={0xac, 0x14, 0x14, 0xfffffffffffff154}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x23e9, 0x4e22, 0x8, 0x2, 0xa0, 0xa0, 0x8, r3, r4}, {0x7, 0x4d, 0x9, 0x80000000, 0x7ff, 0x2, 0xffffffff00000000}, {0x9, 0x0, 0x0, 0x800}, 0x1, 0x6e6bb0, 0x1, 0x1, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0xff}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x34ff, 0x3, 0x0, 0xd3, 0xc7, 0x3, 0x6}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00000005c0)={0x2, 0x5, 0x20}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000640)={0x800, 0x1, 0xe0a0, 0x0, 0x3f, 0xffffffffffffffff, 0x7, 0x10001, 0x1, 0x3, 0x6, 0x8e, 0x0, 0x1ff, 0x8, 0x1000, 0xff, 0x556c29d, 0x401}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000680)=0xfffffffeffffffff, 0x8) ustat(0x1000, &(0x7f00000006c0)) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000700)=""/161) getresuid(&(0x7f00000007c0), &(0x7f0000000800), &(0x7f0000000840)) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000880), &(0x7f00000008c0)=0x4) sendmsg$alg(r2, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000900)="570a2928a51a69b9b3ba2b4e7c85259b769bedb40b637a8147125436a0b59a737af65c1de7f58d4187647cb6657bc2ea334ee14a1a8a541992823637d08383690c65aa252f5a42502e036ace1158fd6d58047d5be3e2609743edfc04d3994c221d8c0e28bf42c7dd1b06c3f7fc3775e8508a1c8173850a36c3098f18fa804f237dccdde185f4e63e1dac03934e1a90857c63c9fc67c96672e58cfffe8ec8", 0x9e}, {&(0x7f00000009c0)="c5a9d506fc1d3191afda210d5decead29c36dbaf9f50bcd111f1a67c5cc1843f49b8396cc588a75267913caeb861ad627b04bfe3b7fbb52f0ba8ef7a2b135eb85753c87772b58a85004caf431b1b91c00b65d3d93caf3a19eb2c271dcfa23f2e887abe4df7fb1872d2f6ce87083d19ba2cb54aba13c2f18e74369cf12fadaea5f79de224553aef41181aed55ea8eb1d67bca31", 0x93}, {&(0x7f0000000a80)="049b454fff15c61b1c9fd7f95781486262b857c6564874fcec1e4aea61b624629c80212275de45d7a92ff94b7a0ae713c23570cd182a6b0e223cc5db135c3ee77b39ca7042e692b32bff2569283dd2e3df7bcf013c81943bfbb5020e2016c2", 0x5f}, {&(0x7f0000000b00)="f734c001eaae3db9e58a6aede795d88d2d8bf626f5ed630c6507ca141976744d5a6c2013f932202064994eb2ee3580dcde59ab3505fb3049c46f493c133fa8593c78438cefff1317f2e926ce99f1af42fa961361ced8358f7efe2ca72f729b9f8f577629d8309488c2ba087fe69733ac902e19321d0a7841d9cb49ceff4974a54552b06434c539747f6bdc902543fdd8febcbafa3cea75ba0589aa0eeedb748547bfd7ee49e0fa6f96723f9dc3a4da785c90d021eab61ed487a070bf922318a0e1141293be7ae18d8a755414895c3fcb5633dc4ec35bcbfd44a694382f164a8d", 0xe0}], 0x4, &(0x7f0000000c40)=[@assoc={0x10, 0x117, 0x4, 0x9}, @assoc={0x10, 0x117, 0x4, 0x4}, @op={0x10, 0x117, 0x3}, @assoc={0x10, 0x117, 0x4, 0x1}, @assoc={0x10, 0x117, 0x4, 0x81}, @op={0x10, 0x117, 0x3, 0x1}], 0x60, 0x1}, 0x8014) r5 = syz_open_dev$admmidi(&(0x7f0000000d00)='/dev/admmidi#\x00', 0x7, 0x80) fcntl$getownex(r1, 0x10, &(0x7f0000000d40)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000d80)=0x0) kcmp(r6, r7, 0x7, r5, r1) r8 = creat(&(0x7f0000000dc0)='./file0\x00', 0x10) ioctl$KDGETKEYCODE(r5, 0x4b4c, &(0x7f0000000e00)={0x0, 0x7705382a}) socket$inet_icmp(0x2, 0x2, 0x1) r9 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, r9) ioctl$PIO_UNIMAPCLR(r8, 0x4b68, &(0x7f0000000e40)={0x9, 0x4bd, 0x57f}) 2018/03/16 01:52:04 executing program 1: getresgid(&(0x7f0000004040), &(0x7f0000004080), &(0x7f00000040c0)) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x403, 0x2000) sendmmsg$nfc_llcp(r0, &(0x7f0000003f40)=[{&(0x7f0000000080)={0x27, 0x1, 0x1, 0x4, 0x5, 0x9, "58de3864d3f9aa528e619a741b76505a5648888950d86785b6156eb39ca99f7ea0ce5dfbecfb2875ff4eba62bfbcb50e3ff898cd6582e9f425cd11d01abbde", 0x3d}, 0x58, &(0x7f00000014c0)=[{&(0x7f0000000100)="24c2149e501f0e939a0912ca06b8a1bbccea3b8d9c71e6935a1206ea3e610fad5472a439b7b9bb5d577ebc3972", 0x2d}, {&(0x7f0000000140)="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{&(0x7f0000002b80)="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", 0x1000}, {&(0x7f0000003b80)="57accc6a8bd45cbba1643b80eae19faf4071039a11c9b7f32e56856feb886a31308b015add2efb7345645c2b876c75d2403da2ad1e5c6c6cd3b15bddc056dba36ce22e3387ea1c197e435298ee544e7ad7d597c03f0e6c2f1376b5dc726cdd2a3d301d683261bb5bb2a143cf8d0cc264549f2a7f0bd5749b7d9c60787e19fc7c65831132d04ca24604a6bcc5d76797e73ba97085c79619a1587cf365de9796f7eaa387281c94773efac8312facca838c28865825554bd9e10861e393bc0d3ec87d04fa04064cb34d9788", 0xca}, {&(0x7f0000003c80)="9f2b379b4b222d7f7da95025ecfaec5a6d3b8e5f8efb0c0655601d9dfae823a967a70942f6c797d66acb36806022a832c648c961c5a7f72f683722d482edaeaef6ec3e2aca6c545726467da45a6aab18d520e1f65c7334f09da219ab71deee87d8049dbde4f18135dc425dbb51ebd4e1f5d5a93eaf28604b7396b6e48fa3503c3f808fe585e5e759eaca69e90b6a10bffc85997241870a2feba810c75a808f775e79d95cc60b14f39a50e24a4c7f242a601f21a9e4400de588dc1d10177bd76b9b31074c2bddc8f8393f6a4b0bc92a8d7418c5455d6136d48f03cb97add1de1d372568381c3c26bcb3599971a966e9e1", 0xf0}, {&(0x7f0000003d80)="a5991197e81faf54df91440d312d0fcac71728696073eebe9eb372b0c793563ee7d833e63a9e6b25532f81bbc54a8403ba2c9c3d349ded750d9192f1d73c09ec37497c4d8f89bf0f1675c7b253558df63edc1544ed596a8b48da4985a648df2c6228e6a0faa7ce7a84def02895bb48661ce8f2abf8f3d2828fd233b18f59bca9e35dfa16179f8617f365413e178ac6060aa74963d41b105fbe792e43a04cc3304be6915250732d47850a4e47ebfaa19b34d9e444221bf9a29c3f1edff07b00c8aa0ae8c765f12296c427afa9abac96d6f262e686ed2c41f448f1c2725897c176d4732e59114fe35658e98e5e6118e2c2929d1af5", 0xf4}, {&(0x7f0000003e80)="e3fc32de0e63ae518a154fa56839a4591d6eb54c13ec3577ed9458fa393b16f4f524ef5c2da585af460b462c9b3a9b31bf9004a25a2e769efaee262381a36c013485c6abac7420a4e21bfaa5cf2465503164b40859c42084068d795fd0d573e4d498f01ed6ab460f62ccbebce11049f3a61dd9e063de", 0x76}], 0x8, 0x0, 0x0, 0x40}], 0x3, 0x0) pipe(&(0x7f0000ee4ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000004000)={&(0x7f0000003fc0)='./file0\x00', 0x0, 0x10}, 0x10) fcntl$setpipe(r1, 0x407, 0x100004) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000000)={0x6, 0xffffffff, 0x8, 0x2, 0x8, 0x3, 0xa9ab, 0xffff, 0xfffffffffffffff8, 0x100, 0x7, 0x1}) 2018/03/16 01:52:04 executing program 3: r0 = socket$kcm(0x29, 0x7, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000c63000), 0xfffffffffffffe34, 0x0, 0x0, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x110) sendfile(r0, r1, &(0x7f0000b7a000), 0xc85) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x40, 0x1, [0x2]}, &(0x7f00000000c0)=0xa) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r2, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x81, 0x5, 0x3f, 0x1d, 0x5}, &(0x7f00000001c0)=0x98) 2018/03/16 01:52:04 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = dup(r1) sendmsg$nl_xfrm(r2, &(0x7f0000004c80)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000004c40)={&(0x7f0000004a00)=ANY=[@ANYBLOB="140100001000000800000000ffdbdf25ac141400000000000000000000000000ac1414bb00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000b40000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000029bd700000000000000000000024001700020000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x114}, 0x1}, 0x8000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r2, &(0x7f0000000080)="91f595e4d494f5c873b1f4be126a4992edfe2edd3a440596a0b562832332c45c94b563dd44e98b33b99e"}, 0x10) sendmmsg$unix(r2, &(0x7f0000000000)=[{&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000002200), 0x0, 0x0, 0x0, 0x8000}], 0x1, 0x0) seccomp(0x0, 0x0, &(0x7f0000000240)={0x7, &(0x7f0000000200)=[{0xdc7, 0xd53, 0x6, 0x7f}, {0x80, 0xfffffffffffffff8, 0x8, 0x7}, {0x6, 0x1ff, 0xff, 0x6}, {0x0, 0x0, 0x7, 0x81}, {0xfffffffffffffbd7, 0x4, 0x7da8, 0x5}, {0x6, 0x10001, 0x7, 0x8}, {0x9, 0x3, 0x3, 0x81}]}) 2018/03/16 01:52:04 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4(r0, &(0x7f0000000780)=@ethernet={0x0, @remote}, &(0x7f0000000300)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x1, 0x8001, 0x2, 0x74, 0x50}, &(0x7f0000000400)=0x98) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x40000, 0x0) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000000500)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000680)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000005c0)=0xe8) setsockopt$inet_dccp_int(r1, 0x21, 0x4, &(0x7f0000000280)=0x3, 0x4) connect$packet(r1, &(0x7f0000000600)={0x11, 0x3, r4, 0x1, 0x4df, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000540)={0x5, 0xd7, 0x101, 0xbf0, 0x9, 0x6fd}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000800)={r2, 0x1000, "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"}, &(0x7f0000000440)=0x1008) sendmsg$key(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000000480)=ANY=[]}, 0x1}, 0x0) getsockopt(r0, 0x8, 0x2, &(0x7f00000001c0)=""/44, &(0x7f0000000480)=0x2c) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="d026e70a651cf28b6b3fff356392de83179fcda28d02d4ffe05fe7d15deef4b2efbb9573604132eac7359204f63cf295310e3046c6816e8f5a2560c5df9648067f5f1dbd6837b96b218bf453171ce3c1c949b1e452194e8477128e60c59e01ee34833bacc249c9c3ac34da0f0e0e78d1a2f61409f3a343a7201c680e1fec3a8e7edf5c6be9330f9399", 0x89}, {&(0x7f00000000c0)="b36afa25c61143002e112be511d9d43b39102e75ae1bb8115622e0564d72bc78", 0x20}, {&(0x7f0000000100)="572981fdc00b730b26b1eacdfa0dfc0ca67ae33dbb25408f004af0fe4ca05fd19226adf8b21599f42c559a3bdc1e0da9df4cfe180085c018d717464cecdf134c5c060e89eb9d5d37501b30c634095454d217644eda433a60a2f096175a54a83bf506881cecdec620dc2c187cc3e132be8c2e8347eea2cbe925bfd8dd3b7a43e9dc8d74735857d20f8d22", 0x8a}, {&(0x7f0000000200)="545b55a126bf7edcda6323331bfa281ae3e1ace06e6cc04c840b85c6734d94d2301c6e6446beb820cadd4ad75d42bd202a6a3c29ebba47e3e1cc0ca053", 0x3d}], 0x4, 0x0) [ 182.064184] QAT: Invalid ioctl 2018/03/16 01:52:05 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'erspan0\x00', &(0x7f0000000000)=@ethtool_cmd={0x1f}}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000fcf18)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r2 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r2, r1, 0x80000) fchmod(r0, 0x68) [ 182.143248] QAT: Invalid ioctl 2018/03/16 01:52:05 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80080) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0x3) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/16 01:52:05 executing program 0: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)="76656e6f00204b084b0ca7be2f0dfb991e175fd4c4cf84ecc75bb529bd32344596e462a1f9f64835af3bdf0b9a9d658cff7e4e030b62fab3544d1b85afba61e186bde41b4de72229053403000000000000008a340000000000000000000000000000000000000000000040000879a33b44775d859b1671a7a5363473b899cf5c50", 0x37877d9b1d6e0e21) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = memfd_create(&(0x7f0000000140)='eth0)]proc\x00', 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000080)=""/48) 2018/03/16 01:52:05 executing program 5: r0 = socket$inet(0x2, 0x5, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00'}) sendfile(r0, r0, &(0x7f0000000000), 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) getpgrp(r1) 2018/03/16 01:52:05 executing program 6: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="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", 0x1000, 0xffffffffffffffff) keyctl$set_timeout(0xf, r0, 0x8) r1 = socket$inet6(0xa, 0x4000000, 0x800) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000f9bffc)=0x7ff, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000ed5fe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000be3000)}, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001080)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) 2018/03/16 01:52:05 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0xc0000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000080)={{0x2af, 0x9}, 'port1\x00', 0x10, 0x20, 0x7fffffff, 0x7, 0x346d, 0x100000001, 0x6, 0x0, 0x4, 0x5}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/16 01:52:05 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000200)="3fffd4116c7c153b99fdc99b0d7dc60e24d1c49c2b41b64d8d77f03e8adc080ab4a828366b843d450c08424de582c0ac66247262fc80a61308825a28e594542a0e51a68ce75d045e62e1c08172071b355f73c86237edaba98adf439f568dab3f98bff9d2541a1947411eafbb33e26d5019dcd5746d59dd166f4ed56f2768ab77e4ae6c897124c3287462941804f779319bd297b5c086ca1cb3162bc9136a6ecd9c9ead495d4e79a62f5bf736de2bd82bdc1c6d19efbc50864ffd875f17e94aa4bb9386d0a560c60eadea47281156dab2b71e6020577f21c17343c8b7", 0xdc) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009b4fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0xfffffffffffffead) r2 = dup(r1) fcntl$setlease(r1, 0x400, 0x1) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000300)=[{&(0x7f0000000040)=""/54, 0x36}], 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x800, 0x0) 2018/03/16 01:52:05 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDMKTONE(r0, 0x4b30, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a80ff6)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x57c, 0x2f0, 0x2f0, 0x2f0, 0xe0, 0xe0, 0x4e8, 0x4e8, 0x4e8, 0x4e8, 0x4e8, 0x6, &(0x7f0000000040), {[{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, 0xff000000, 'ip6_vti0\x00', 'erspan0\x00', {}, {0xff}, 0x16, 0x2, 0x10}, 0x0, 0xbc, 0xe0, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x7}}]}, @unspec=@CHECKSUM={0x24, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@multicast1=0xe0000001, @rand_addr=0x1, 0xff000000, 0xff, 'bridge0\x00', 'bpq0\x00', {0xff}, {}, 0x21, 0x1, 0x15}, 0x0, 0xcc, 0xfc, 0x0, {}, [@common=@unspec=@devgroup={0x34, 'devgroup\x00', 0x0, {0x1, 0x2ec3, 0x46b6, 0xc24e, 0xffffffffffffffc0}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x9, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23}}}, {{@uncond, 0x0, 0xf0, 0x114, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00', 0x0, {0x102, 0xa, 0x1, 0x1}}, @common=@addrtype={0x2c, 'addrtype\x00', 0x0, {0x940, 0x800, 0x1, 0x1}}]}, @TTL={0x24, 'TTL\x00', 0x0, {0x2, 0x3}}}, {{@ip={@loopback=0x7f000001, @empty, 0xffffffff, 0xffffffff, 'teql0\x00', 'syzkaller1\x00', {}, {0xff}, 0x73, 0x3, 0x20}, 0x0, 0xe8, 0x10c, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x2}}, @common=@addrtype={0x2c, 'addrtype\x00', 0x0, {0xc0, 0x28, 0x0, 0x1}}]}, @unspec=@CHECKSUM={0x24, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xbc, 0xec, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x4}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0xa2, 0xfff, @dev={0xac, 0x14, 0x14, 0x14}, 0x4e21}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5d8) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00000006c0)) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x80000000005406, &(0x7f000014dff8)) [ 182.692074] kauditd_printk_skb: 2434 callbacks suppressed [ 182.692083] audit: type=1400 audit(1521165125.662:43950): avc: denied { net_admin } for pid=4337 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 182.722340] audit: type=1400 audit(1521165125.671:43951): avc: denied { map } for pid=17690 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 182.746503] audit: type=1400 audit(1521165125.697:43952): avc: denied { net_admin } for pid=4337 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 182.771087] audit: type=1400 audit(1521165125.704:43953): avc: denied { map } for pid=17690 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 182.795233] audit: type=1400 audit(1521165125.728:43954): avc: denied { map } for pid=17702 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 182.817384] audit: type=1400 audit(1521165125.731:43955): avc: denied { map } for pid=17690 comm="modprobe" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 182.840141] audit: type=1400 audit(1521165125.735:43956): avc: denied { map } for pid=17702 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 182.862289] audit: type=1400 audit(1521165125.746:43957): avc: denied { map } for pid=17702 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/03/16 01:52:05 executing program 3: openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) 2018/03/16 01:52:05 executing program 2: openat$ion(0xffffffffffffff9c, &(0x7f00008b4ff7)='/dev/ion\x00', 0x40, 0x0) r0 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) add_key(&(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="7fc0a6cc6c7781c6a03f4144c86ed5be9492a2335480308e7a3f321465ff0aa76c1937095c3f2f160fc94b011b5ebe66c95da623862d4b10bac4af8b519f6611cae707dab9b37c5e27145f032021faddf38e449be25567f082af6c8814c8e6024bca21c8a7670de46c72078ce08eb368b2033832430599225e39c415f34379271d4972a902adb819fa0b910d6acb5bbed06f", 0x92, r0) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd, 0x0, 0x4}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000000080)={&(0x7f0000a65ff8), 0x8}) fchmod(r1, 0x9) 2018/03/16 01:52:05 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000080)={0x6, 0x800, 0x6, 0x6, 0x3f}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009c2000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = getpgid(0xffffffffffffffff) sched_setscheduler(r2, 0x2, &(0x7f00000000c0)=0x200) writev(r1, &(0x7f0000254fd0)=[{&(0x7f0000f41000)='7', 0x1}], 0x1) [ 182.886452] audit: type=1400 audit(1521165125.747:43958): avc: denied { map } for pid=17690 comm="modprobe" path="/lib/x86_64-linux-gnu/libkmod.so.2.1.3" dev="sda1" ino=2811 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 182.911118] audit: type=1400 audit(1521165125.751:43959): avc: denied { map } for pid=17702 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/03/16 01:52:06 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x4, 0x800) r3 = dup(r1) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000001c0)={r1, r3}) sendmmsg(r1, &(0x7f0000000040)=[{{&(0x7f0000000080)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@ax25={0x3, {"21ce06f1878344"}}, 0x80, &(0x7f0000000700), 0x307, &(0x7f0000000740)=[{0xc, 0x10d}], 0xc}}], 0x2, 0x0) 2018/03/16 01:52:06 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d89000)='/dev/kvm\x00', 0x0, 0x0) r2 = dup(r1) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f000034b000)=""/132) 2018/03/16 01:52:06 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x80, 0x400) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000040)=""/229) ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000000380)={0x6, 0xffff, 0x400, 0x84, &(0x7f0000000140)=""/132, 0xbd, &(0x7f0000000200)=""/189, 0xb3, &(0x7f00000002c0)=""/179}) 2018/03/16 01:52:06 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) mkdir(&(0x7f0000000000)='./file1\x00', 0x2) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000700000/0x4000)=nil, 0x4000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b58ff8)='./file1\x00', 0x0) rename(&(0x7f0000bed000)='./file0\x00', &(0x7f0000704000)='./file1\x00') mount(&(0x7f0000286000)='./file1\x00', &(0x7f00000feff8)='./file0\x00', &(0x7f000067dffa)='romfs\x00', 0x2001000, 0x0) read(r0, &(0x7f0000000040)=""/64, 0x40) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f000066d000/0x2000)=nil, 0x2000}) 2018/03/16 01:52:06 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) prctl$setmm(0x23, 0x0, &(0x7f0000ffb000/0x3000)=nil) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$int_out(r0, 0x0, &(0x7f0000000200)) 2018/03/16 01:52:06 executing program 4: r0 = socket(0x3, 0x9, 0xfff) write(r0, &(0x7f0000001080)="2600000022004701050007008980e8ff03006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) recvmmsg(r0, &(0x7f000000f000)=[{{&(0x7f0000f5f000)=@l2, 0x80, &(0x7f0000b94fd0)=[{&(0x7f00000010c0)=""/87, 0x57}, {&(0x7f00002cffa5)=""/91, 0x5b}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001140)=""/187, 0xfffffffffffffef4}, {&(0x7f0000543fa0)=""/96, 0x60}, {&(0x7f0000080f80)=""/128, 0x80}], 0x6, &(0x7f0000001000)=""/40, 0x28}}], 0x1, 0x0, &(0x7f00004e6000)={0x77359400}) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/03/16 01:52:06 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getown(r1, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000140)) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r2 = getpid() ptrace$getenv(0x4201, r2, 0x2, &(0x7f0000000080)) r3 = syz_open_procfs(r2, &(0x7f0000000240)="706167656d6170007a2500cac64f26f8a3e8324a8d96a74ca89cd817a97f2f041b3574df56babe7a4178fdf7d98905c67a3e0cfd2e82950b4b132c2d212de0b7e78d975bf792a81a824c54fd2daf136ca8714780d1e4b06ad54d096b6564d9c547214e7f70ef0efaf3275f269d84df091279e12c84f90286fc51eead01dea10be982a9dc0eec9d31ecd4c26311c44fd264d28f4621e63ff60a92094be18ec82d6e702bfd0feac090192ced17d0c920caea0407ad736103ef05dc0f087707bbbace734814") r4 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x11, r4, 0x0) getsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f0000000000)={@mcast1}, &(0x7f0000000040)=0x14) sendfile(r4, r3, &(0x7f0000000200)=0x100000, 0x10000) 2018/03/16 01:52:06 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8e4, 0x200200) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000040)) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000180)={0x0, 0xdf, &(0x7f0000000080)="36e33d27fc7ef31254711f4d0a7d7b4582289db396ab5a85868ef0e7b7ba650085d2df5242dab8c161775cc1ffc08e5275783c047d83cb39bea5436a338b4ea96458922281dc741093b745bb9cf2b140bd2b865e5f31b6b7f48ed8e3852cbaadb2198d94d4afbc51af93c9eb486433df7b7b8deb084bffcd4189aad56d3d964816103ae8e421c85bab37e14c4bab31f50525478dc4606affe64d9c67f87f05f47e8d4255660f92d0922f6e980e50c3cd90482f207c0b9be8ebdbfafcc8098f750855192df6e9bd124010e4f42323267fcdd89f76ca90f6efaa95a9332596d7"}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f00000001c0)={0x2, 0x4, 0x8, 0x100000000, 0x1b, 0x56}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000200)=0x8, 0x4) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) connect$nfc_llcp(r0, &(0x7f0000000240)={0x27, 0x1, 0x1, 0x7, 0xfffffffffffffee7, 0x7, "1d3dbb392d03ef0190ab297a858a32b9e730ad471d4b699d4c1198dffbdc220998b7ef65ff6660448f167c129ae3ec5a6250e0079782db4ca04a4cb1b7bfe4", 0x11}, 0x58) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00000002c0)=r0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000300)=""/205) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000400)={0x2, 0x80, 0xbfa5, 0x406}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000440)) r2 = syz_open_dev$usbmon(&(0x7f0000000480)='/dev/usbmon#\x00', 0x4, 0x10000) getpeername$ipx(r2, &(0x7f00000004c0), &(0x7f0000000500)=0x10) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000580)={&(0x7f0000000540)=[0x400, 0xfff, 0x7, 0x100000000, 0x80000000, 0x6, 0x4, 0x3], 0x8, 0x81, 0x9, 0x7, 0x4, 0x1, {0x400, 0x7, 0x0, 0x3000, 0xfb5, 0x90d, 0x8, 0x75, 0x6, 0x8, 0xfffffffffffffffc, 0x9049, 0x7fffffff, 0x400, "02b83d99731bc8561a089890b9b4f23c76f3f04d18fff51702e579352f341a12"}}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000640)={&(0x7f0000000600)='./file0\x00', r2}, 0x10) r4 = getpgrp(0xffffffffffffffff) r5 = getuid() fstat(r3, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000d00)=0x0) getresuid(&(0x7f0000000d40), &(0x7f0000000d80), &(0x7f0000000dc0)=0x0) r9 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000e00)=0x0) getresuid(&(0x7f0000000e40)=0x0, &(0x7f0000000e80), &(0x7f0000000ec0)) r12 = getgid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000f00)={0x0}, &(0x7f0000000f40)=0xc) getresuid(&(0x7f0000000f80)=0x0, &(0x7f0000000fc0), &(0x7f0000001000)) r15 = getgid() r16 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001040)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000001140)=0xe8) r18 = getegid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001180)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000011c0)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f00000012c0)=0xe8) r21 = getegid() r22 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001300)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000001400)=0xe8) lstat(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000001600)=0xe8) stat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000001800)={&(0x7f0000000680)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000c00)=[{&(0x7f0000000700)="7e4af2825ded65e4afe7e1d2886c90dc48ca5a14d40b45ffae79b32ebce9f54bb5cdeada604550302005f1c8a3ce28b7088eb58ca1a4dee90c62fdac05011007c9cd47513a715a230ac9ecab7d1946e773eeae0480b501685e654976727b4f82", 0x60}, {&(0x7f0000000780)="0b33c2ff7716fb6c36db6f98d4889e35caaafabaed9212b9415da69999f9a027882164f22cebd245c798a1d6e28607bdb765bf6cef9df8687432d8", 0x3b}, {&(0x7f00000007c0)="ee46ee10386d21d4b6b8bc288c060792def17858768cc605a55824e9ef3bd91b56e109b0842aeda53dcc6fc10d66ae046e4192352a6c8858fc22ec3bc6a9be947c3f92e4a4eb3f62ed7431b55aecefa5beb04da530d7963e85391d529b5e8e583f2fb923350ae19edf949e709a629a3606db04d4253c451d132ccd334a6fd47d29bc43a67c1d6cc33564addf", 0x8c}, {&(0x7f0000000880)="4cff715e4fb1d734c3963037b888cc1544187569bf4e9a2d31db8eef290155fd17d7f5a1b909b2dbaa11ae4d9796bc48a821531600645a17c9ac878db33ead3e03846a53c8077cd436cecc74f924bc9ff3c0e7c39deb663ee4f80e0714e9d530171a5030b77a155abfa249a09b7695335753ca", 0x73}, {&(0x7f0000000900)="b0a806bdcb6e9ad273f802557a496b375ba9a0f14caebd2594b210cbd736606d52965783efd20bbbceba7fa6033a88e940acc758aeaaf3801b74ccc636f44d07dcd789149017dbaa9009bcbfdb4ec9262ca221b9adbafde207b3455b02081679f30ddf828ab961b95ba6539291f510361a213ebf5a66e29b434fe5f928c26638c7865475206015e50bccbd8b9dd344c5dc3735d25fffab589e2d2c7241177343c9e70769dea872b7accba72273b43793b412fc518c4dfb9a890ae0da785540943c679f41", 0xc4}, {&(0x7f0000000a00)}, {&(0x7f0000000a40)="691f28d985691d701438665dc95b0141e2fb96334f3a383ea268c22466efd266c1c78bc7abc97678298d0a1cce05", 0x2e}, {&(0x7f0000000a80)="c0efd740", 0x4}, {&(0x7f0000000ac0)="1d7709b586b4e2ad138d46f4af7a3fc6b8bdc8315e082629d4e349e57451d8f584766b1ea91708481bf300034ae554766c2a174d504515018c4c18755418a0a462100aa49ff34481f0ba19bd4aaf4d3db1056c9c4378b1887f50dc69fc49ae213dd95e9ac4f66f6577256f0dbad739f4806eef80d3e428e2dd4ba9977f6ee872fec0bb440fe4fc27d5a3a8a9feea676a549b63330ead71424c50abb58a5207dc652869c77698bfd33160b28a1dd230f2641973a07d45ee17c6c4520a5a0061a26e5bc8bef49a3121eb6c35eca517e1535914b979acbc54bb8fc978d9f4a50242adc4ed32", 0xe4}, {&(0x7f0000000bc0)="922e09e156554796a5ad8aea15d72c59559ea75a33d70ba33c1489c41356bee6abbe2e715abe06ae35", 0x29}], 0xa, &(0x7f0000001700)=[@cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x14, 0x1, 0x1, [r1, r3]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @cred={0x18, 0x1, 0x2, r19, r20, r21}, @cred={0x18, 0x1, 0x2, r22, r23, r24}, @cred={0x18, 0x1, 0x2, r25, r26, r27}, @rights={0x1c, 0x1, 0x1, [r3, r3, r0, r1]}], 0xf0, 0x20000040}, 0x20000001) 2018/03/16 01:52:06 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@ldst={0x0, 0x3, 0x0, 0x0, 0x9}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x2, 0x9b, &(0x7f0000000100)=""/155}, 0x48) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x6, 0xc1) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000280)) r2 = dup2(r0, r0) getsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/16 01:52:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=@ipv4_newroute={0x120, 0x18, 0x701, 0x70bd2a, 0x25dfdbfd, {0x2, 0x30, 0x14, 0x8, 0xfe, 0x3, 0x0, 0x7, 0x100}, [@RTA_METRICS={0xfc, 0x8, "7cd29f050ce622ff20568270e4b7c6edbe473820bfaba9ace444ab7ada03b7fb32294dde1a7882306583c3183fa6543b3766244751e2cb761dec13c5a762b5ad0e024e4a3253d10b97f8a74ae25071a9ef45beae4491e008a45f8c2daafbd1e8f04ebdcf1d19ac759c29a25222148dfec8ac5d63ad7c1c7439d157a15f713ca5e9dcc8ace8af19ead02a2c13d86e7fe182793243c6354b9a11b23687b1a68434389b2ebd4fb999503a43ab4d5335e7475ff3eb34a89a068fa952fa842a0afc971f3bbcefa5fefcddb2581a9e31e08873998862c5959b315fa361ad345c2133ec5f373c144541d33a7569ab632525385f2fd2a9f17d31f7"}, @RTA_FLOW={0x8, 0xb, 0x3}]}, 0x120}, 0x1}, 0x0) 2018/03/16 01:52:06 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000004c0)=ANY=[]) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000002c0)) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0x10001}) 2018/03/16 01:52:06 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x200000000000016, &(0x7f0000719000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000000), 0xe29352c66a6b3aa9) 2018/03/16 01:52:06 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0xc2, 0x0, 0x0, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) unlink(&(0x7f0000000000)='./file0\x00') syz_emit_ethernet(0x2b, &(0x7f0000ae8f92)={@random="b100485caa2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001, '\b'}}}}}, &(0x7f00003b5000)) 2018/03/16 01:52:06 executing program 3: r0 = memfd_create(&(0x7f0000a802ae)='GPL.\x00', 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e24, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x800}, {0xa, 0x4e23, 0x4, @empty, 0x1}, 0x2, [0x7, 0x6, 0x1, 0x35c, 0x0, 0x100000000, 0x101, 0x1]}, 0x5c) fcntl$setsig(r0, 0xa, 0x41) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000dff74)={0x96f3, 0x0, 0x0, 'queue1\x00'}) 2018/03/16 01:52:06 executing program 5: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0xfffffffffffffffc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x100) setsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f0000000100)=0x8, 0x2600bdd3) 2018/03/16 01:52:06 executing program 1: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000003000)={0x1e86, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x84}]}, 0x8) r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x6, 0x8400) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000140)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) 2018/03/16 01:52:06 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000235fe4)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=@bridge_getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d}]}, 0x28}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0xc7c97dc78e982000) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000540)={@loopback={0x0, 0x1}, 0x17, r2}) 2018/03/16 01:52:06 executing program 7: r0 = socket$inet(0x2, 0x80006, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000040)) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) 2018/03/16 01:52:06 executing program 6: r0 = socket(0x100000000000010, 0x3, 0xc) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x427, 0x440440) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000040)={0x0, 0x2, 0x8, 0x80, 0xa1a, 0x2}) write(r0, &(0x7f0000000280)="130000001000ffdde200f49ff60f050000230a009d00", 0x16) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000080)="c08d6308139a5ae3bd4bcc0428eaf289532c553834bc00a38f8341b560ca100c2bbd7d5ea664a709fad9126b2d89226032a23ea673bb247657afbf0ef75ae56bf01c50287b693789eaffe7d8b0b8bf40a622719d68ad170a41520c7a77c2bfd246d8aa5af75ba4557d5c078a7e04a6e08ff3a0c73bcc3ddb7cf066ec75809b85d6f58a742a35c1218b8f4ff7240114") 2018/03/16 01:52:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) listen(r0, 0x4000000000000004) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xffffffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x76f3}, &(0x7f0000000100)=0x8) listen(r0, 0x7) listen(r0, 0x5) socket$inet_sctp(0x2, 0x5, 0x84) 2018/03/16 01:52:06 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x5, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000480), &(0x7f0000000380)="80a80946d2c90dddd0e2c979dcc5f6b7b4963e4f805e5275b1b29166c810256bfe0641d73f2a2136417cfc95baa145861e9c99d301a3c5fc9527e4d6f1b0c9eb1425d382d06a0a1a792d02e2758529ba853d2e71bd4a81526b1eb5c32ea1762227b02a2dd57b3b1ebed3050d76d52fd9180093f49ff3e90ca28c7789170f3961587bf8b00ffb685635f5139299013d889f09c45dcd166dee00000fb1446400000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000080)={0xc3, 0x1, 0x20, 0x0, 0xa79}, 0xc) 2018/03/16 01:52:06 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) close(r0) 2018/03/16 01:52:06 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000100)={@local, 0x0}, &(0x7f0000000140)=0x14) bind$packet(r0, &(0x7f0000000180)={0x11, 0x1f, r1, 0x1, 0xa55f, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r2 = getpgrp(0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000001c0)=r2) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x80) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000200)=0x7ff, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'ip6gretap0\x00', r1}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in, @in6=@mcast2}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) setsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000000440)=0x2, 0x4) fanotify_mark(r0, 0x4, 0x20, r0, &(0x7f0000000480)='./file0\x00') r3 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)="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", 0x1000, 0xfffffffffffffffb) r4 = request_key(&(0x7f0000001540)='user\x00', &(0x7f0000001580)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000015c0)='eth0wlan0!^proc.\x00', 0xffffffffffffffff) keyctl$negate(0xd, r3, 0x9, r4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001600), &(0x7f0000001640)=0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000001680)={@loopback, @empty, @rand_addr}, &(0x7f00000016c0)=0xc) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000001700)={0x4, 0x1000}) keyctl$dh_compute(0x17, &(0x7f0000001740)={r3, r3, r3}, &(0x7f0000001780)=""/149, 0x95, &(0x7f0000001940)={&(0x7f0000001840)={'poly1305-generic\x00'}, &(0x7f0000001880)="0f7b900e4e4907a1863c39d0700bb45b1b49f6c2be4e7b0182983a75eebf997a043f81ef9e56e14f78000b5d8211333e17c47719e3dbb48a2b81bc3a2a01c896945ee32a227b2769ae034b5112c19c8b97e0080aae09618011815ac43e82c5a0ad26656ed538d2f165865fd1abafd9841e6e5a5d4aa3f6283b318b20f9b13ad0314ad0355449a8e1fe66b04a035b4188b82cd9661084fccd7745fd307fcfbab5688587", 0xa3}) ioctl(r0, 0x81, &(0x7f0000001980)="bcbe6ed3438e0155d1ac68e63272fd83b06a372a3f23b58d29d4b5bc881a1968fcadc8c13123ffdc1585264bf7bdcc76bd9c494a4d63b1cdaa1a41a33143d626ab3c3dbc638ede6f1ebdbb1fcabc8c110e6580d6eb72ad8fa7e237806cfbc7a286b658db392f3434fc48") getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001a00)={0x0, 0x7}, &(0x7f0000001a40)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001a80)={r5, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, [0x89, 0x80, 0x7fffffff, 0x0, 0x3, 0x10000, 0x8001, 0x80000000, 0x10000, 0x9715, 0xc7d6, 0x6, 0x7, 0xe0, 0x2]}, &(0x7f0000001b80)=0x100) fstatfs(r0, &(0x7f0000001bc0)=""/158) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001c80), &(0x7f0000001cc0)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001d00)=@assoc_value={r5, 0x7}, &(0x7f0000001d40)=0x8) r6 = dup2(r0, r0) keyctl$link(0x8, r4, r4) ioctl$TIOCSPGRP(r6, 0x5410, &(0x7f0000001d80)=r2) setsockopt$netrom_NETROM_T1(r6, 0x103, 0x1, &(0x7f0000001dc0)=0x80, 0x4) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000001e00)={0x0, 0x2}) 2018/03/16 01:52:06 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000080), 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000200)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x6e, 0x8000, 0x1, 0x1, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r2, @in={{0x2, 0x4e24}}, 0x3ff, 0x4}, 0x88) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/16 01:52:06 executing program 3: r0 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r4, r3) write$sndseq(r0, &(0x7f0000ff7fa0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x6, {}, {}, @control}], 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$sndseq(r3, &(0x7f0000704000)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x1c) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) 2018/03/16 01:52:06 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x7fffffff, 0x9a80, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={r2, 0x1000, "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"}, &(0x7f00000011c0)=0x1008) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/igmp6\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r4, r3, &(0x7f0000a2effc), 0x8) 2018/03/16 01:52:06 executing program 7: mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 2018/03/16 01:52:06 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xf}, @multicast2=0xe0000002}, 0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000040)={0x8000000003, {{0x2, 0x4e20, @loopback=0x7f000001}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x104) 2018/03/16 01:52:06 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x801, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) exit(0x0) 2018/03/16 01:52:06 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2000000000000, 0x20800) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000000000c000100010000007f0000010c00020002000000eeff0000"], 0x2c}, 0x1}, 0x0) 2018/03/16 01:52:06 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000e4b000)={&(0x7f000035d000)=@abs, 0x8, &(0x7f00005eafe6), 0x0, &(0x7f0000325000)=[@rights={0x10, 0x1, 0x1, [0xffffffffffffffff]}], 0x10}, 0x0) recvmsg(r1, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/03/16 01:52:06 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000000100)={'gre0\x00', @ifru_data=&(0x7f00000000c0)="e1c28dc28e9eb8b43eec2d6d85a3ceb8e7f5e418767c29c0566111fbb663f43c"}) accept4(r0, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80, 0x80800) 2018/03/16 01:52:06 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000080)=0x2f4) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x8000) write$rdma_cm(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYRES64=r0, @ANYRES64=r0]], @ANYPTR64=&(0x7f00000012c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3adf7fdfbe3a30bea06ebed7fbb6819d8fadf8f205d846b2bc3098ddd7d04150c4c5056d622523770d61c4a0052187c111c03f158985f836c17b39af6c6adecf5714c596f427773a"], 0x58) write$rdma_cm(r1, &(0x7f0000001340)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r2}}, 0x18) 2018/03/16 01:52:06 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr/keycreate\x00') ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000100)={'vcan0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="5a00000005d48581b12538cd8c5c026f96353eeb04ad21e969918aeca5a158c7d2f8f4eddc8ee86e7d1538896f81e733219807af3b1ab227cf6fa4fc92a285590a7091e469b005a9d9b8265a23f1abde34123603f80ce5c69ef4e7aef410c10670a44908812e779d10a8d57c93645a3b25d87e7db06f1dc195fe552d73f6f9da73b6740d3c662e93686f6ff413f46a"], &(0x7f0000009ffc)=0x62) sendto$inet6(r1, &(0x7f0000003fd9), 0x140, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) 2018/03/16 01:52:06 executing program 1: r0 = geteuid() r1 = getgid() chown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = gettid() get_robust_list(r2, &(0x7f0000000100)=&(0x7f00000000c0)={&(0x7f0000000080)={&(0x7f0000000040)}}, &(0x7f0000000140)=0xc) syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x0, r0, r1, 0x0, 0x3700c2) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f0000000300)={'broute\x00', 0x0, 0x4, 0xbe, [], 0x1, &(0x7f0000000200)=[{}], &(0x7f0000000240)=""/190}, &(0x7f0000000380)=0x50) name_to_handle_at(r3, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x8c, 0x6, "ebee0d9acd0ad8f2d788dffb06626282e4b2db03df92165e8151c9691d8c56c17b1352336d80869ffbc764d52c4124f46f52834abdc5dcf34e8b727238946551217189e708df9135a0652ed760cc1082150c87d63bb329e9ad10a1e63f57494d16808afe54f98cfb76dba97dcb5cb3ccb4bcd964fb87bef3d6df305bce7749b9cd750bcf"}, &(0x7f00000004c0), 0x400) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000500)={0x0, 0x1, 0x4, 0x9}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000580)={r4, @in6={{0xa, 0x4e23, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x7, 0xff, 0x3, 0x3, 0xa3}, &(0x7f0000000640)=0x98) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000680)) getsockname$unix(r3, &(0x7f00000006c0), &(0x7f0000000740)=0x6e) clock_gettime(0x0, &(0x7f00000007c0)={0x0, 0x0}) utimes(&(0x7f0000000780)='./file0\x00', &(0x7f0000000800)={{0x0, 0x2710}, {r6, r7/1000+10000}}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000000840)) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000880)=0x4, &(0x7f00000008c0)=0x2) r8 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000000900)) ioctl$SIOCSIFHWADDR(r8, 0x8924, &(0x7f0000000ac0)={'tunl0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) setitimer(0x1, &(0x7f0000000b00)={{}, {0x77359400}}, &(0x7f0000000b40)) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000b80)=0x6b, &(0x7f0000000bc0)=0x4) socket$rds(0x15, 0x5, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000c00)={@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffe2dc, 0x0, 0xff, 0x8, 0x2, 0x6, 0x3}, &(0x7f0000000c40)=0x20) getsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000c80)=""/83, &(0x7f0000000d00)=0x53) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000d40)={{{@in=@loopback, @in=@remote}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000e40)=0xe8) r9 = add_key$keyring(&(0x7f0000000e80)='keyring\x00', &(0x7f0000000ec0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r10 = add_key(&(0x7f0000000f00)='cifs.idmap\x00', &(0x7f0000000f40)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$reject(0x13, r9, 0x6, 0x4, r10) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000f80)={r5, 0x8}, 0x8) 2018/03/16 01:52:06 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000398000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) readv(r1, &(0x7f0000debfd8)=[{&(0x7f000014e671)=""/138, 0x8a}], 0x1) futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000060ff0), &(0x7f00003cfffc), 0x0) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x1000002, 0x10, r0, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x101402) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r1, r2, 0x0, 0x1}, 0x10) 2018/03/16 01:52:06 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00000000c0)) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000000500)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x400000, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000480)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0xffffffffffffa941, @local={0xfe, 0x80, [], 0xaa}, 0x59}}, 0x12, 0x5}, &(0x7f0000000040)=0x88) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x8}]}, &(0x7f0000000240)=0xc) 2018/03/16 01:52:06 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) fcntl$getflags(r0, 0x40a) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x62b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000040)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @broadcast}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0xe8) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, r2, r3}, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x7, 0x6, 0x10001, 0x45cc, 0x0, 0x1, 0x80000, 0x2, 0x3, 0xfffffffffffffffe, 0x7fff, 0x1000, 0xfff, 0x7, 0x1f, 0x2, 0x4, 0xfffffffffffffbbd, 0x9, 0x0, 0x5, 0x5, 0x40, 0xfffffffffffffffe, 0x3ff, 0x6, 0x1, 0xfffffffffffffff8, 0x0, 0x0, 0x4, 0x7fff, 0x3, 0x800000000000, 0x40, 0x4, 0x0, 0x85, 0x1, @perf_config_ext={0x80000000, 0x2}, 0x208, 0x8e, 0x3fffffff800000, 0x2, 0x1ff, 0x20, 0xcd00000000000}, r4, 0x1, r1, 0x1) ioctl(r0, 0x227d, &(0x7f0000000080)) finit_module(r1, &(0x7f0000000340)='/dev/sg#\x00', 0x97b6fbe6a10f29cf) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) 2018/03/16 01:52:06 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f00003a1fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f000063d000)={{0x0, 0x0, 0x0, 0x0, "c1b3200ff3d2a48b537ac425ea16ceb56dca471d8173bd3ed0573a338c73bbf393536fb04af1b8ae025093c1"}, 0x9, [], {0x77359400}}) 2018/03/16 01:52:06 executing program 3: prctl$getreaper(0x27, &(0x7f00005a1000)) openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400080) clock_gettime(0x0, &(0x7f0000000040)) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0xfff, 0x800) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000080)=[{{}, 0x69aa, 0x6, 0x2}, {{0x77359400}, 0x86f6, 0x7ff, 0x6}, {{0x77359400}, 0x1ff, 0x97, 0x8}, {{}, 0x100, 0x7fffffff, 0x3}, {{0x0, 0x2710}, 0x1ff, 0x42711043, 0x1ff}, {{r1, r2/1000+10000}, 0x10000, 0x200, 0x9}], 0x60) 2018/03/16 01:52:06 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x4000, 0x0) r1 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000100)=0x54) write(r1, &(0x7f0000ffdffb)='#!', 0x2) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000200)='%.posix_acl_access@mime_type{em1)]\x00', &(0x7f0000000240)='\x00'], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000029385094fee230edfc0c6565643b799365195f1b76"], 0x1000) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xffff) 2018/03/16 01:52:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) process_vm_writev(r1, &(0x7f0000001580)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/161, 0xa1}, {&(0x7f0000001240)=""/126, 0x7e}, {&(0x7f00000012c0)=""/5, 0x5}, {&(0x7f0000001300)=""/139, 0xfffffffffffffea1}, {&(0x7f00000013c0)=""/248, 0xf8}, {&(0x7f00000014c0)=""/170, 0xaa}], 0x7, &(0x7f00000017c0)=[{&(0x7f00000015c0)=""/231, 0xe7}, {&(0x7f00000016c0)=""/223, 0xdf}], 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400200, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00000000c0)=""/75) getsockopt$inet_buf(r0, 0x0, 0x2000000000486, &(0x7f0000000080)=""/24, &(0x7f0000000040)=0x18) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001800)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/16 01:52:07 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="08000000d6b84a4eec468b5700118b89080016760c859dc843ce6cc79412d4d6309fa92e5336150ccc3b3d4503c332c31fe11650faa38bb723d1e93d6f6e392871f4438ef9722465582e1e5ccdbfbe3dfce7a63fe59de24584db03faee71357eeea18ce7a916e188b2eb50a0ae98100dbe126a458eec150278823bbcbe01adda90b7ace2cbc95304c9c07e5274ced9b0cabbdd2e907556a78321de2600031882f6ea83c4299bf918865657d9af192f2370b78cae"], &(0x7f0000000200)=0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'erspan0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) sendmmsg(r0, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000050d000), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x2e, &(0x7f0000000040), 0x2000000000000339}}], 0x831, 0x0) 2018/03/16 01:52:07 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="164690f11220a801e15c", 0xa) sendfile(r0, r0, &(0x7f0000001000), 0xffff) timer_settime(0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000200)) 2018/03/16 01:52:07 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-des3_ede-asm\x00'}, 0x58) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000200)=0xdd, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000180)="ad56b6d5820faeb99529890e1f1cf9cbedd30a07524c90c2", 0x18) sendmsg$can_raw(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000340)={&(0x7f00000000c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "38a070a180d38a239f0f7c5a26f3a1b3611919263b88665a7c8c749d3ea32fddf7b040c47d59769af7f47da30faba190cd5890e6b8613a41e2ad18ad538c4e95"}, 0x2a5}, 0x1}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001040)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001080)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000001180)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f00000011c0)={0x4, 0x7, r1, 0x4, r2, 0x1, 0x80000001, 0x4}) clock_gettime(0x0, &(0x7f0000000fc0)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000000f40)=[{{&(0x7f0000000240)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f0000000780)=""/233, 0xe9}], 0x2, 0x0, 0x0, 0x9f}, 0x9f}, {{&(0x7f00000002c0)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/96, 0x60}, {&(0x7f0000000880)=""/65, 0x41}], 0x2, &(0x7f0000000900)=""/42, 0x2a, 0x2}, 0x5}, {{&(0x7f0000000940)=@nfc_llcp, 0x80, &(0x7f0000000e00)=[{&(0x7f00000009c0)=""/147, 0x93}, {&(0x7f0000000a80)=""/166, 0xa6}, {&(0x7f0000000b40)=""/18, 0x12}, {&(0x7f0000000b80)=""/104, 0x68}, {&(0x7f0000000c00)=""/194, 0xc2}, {&(0x7f0000000d00)=""/83, 0x53}, {&(0x7f0000000d80)=""/125, 0x7d}], 0x7, &(0x7f0000000e40)=""/250, 0xfa, 0x8}, 0xfffffffffffffe00}], 0x3, 0x2021, &(0x7f0000001000)={r3, r4+30000000}) recvmmsg(r0, &(0x7f0000000700)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000480)=""/145, 0x91}, {&(0x7f0000000540)=""/234, 0xea}], 0x2, &(0x7f0000000680)=""/122, 0x7a}}], 0x1, 0x0, &(0x7f0000000740)={0x77359400}) 2018/03/16 01:52:07 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000066000)="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", 0xfcc}], 0x1) write(r2, &(0x7f0000cde000)="17deb9308365802f7752b4c2a44e41cec9b3ac218d64b762e770fa0590e4a3cabbb601ac18d89180061753ab997d502576ba795e77", 0x35) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) r4 = dup2(r0, r2) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x2, 0x7}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000180)={r5, 0x8}, &(0x7f00000001c0)=0x8) tkill(r3, 0x1000000000016) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r6, 0x7f}, &(0x7f00000000c0)=0x8) ptrace$setopts(0x4206, r3, 0x6, 0x100020) 2018/03/16 01:52:07 executing program 0: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'tunl0\x00', @ifru_map}) 2018/03/16 01:52:07 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}}, {}], 0x30) ioctl(r0, 0x2286, &(0x7f0000000100)) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x2, &(0x7f0000000040)=0x2) 2018/03/16 01:52:07 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x200, 0x40000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, r0, 0xfffffffffffffffd) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000000)=0x200000000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x80, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xdf5}, @in={0x2, 0x4e24, @rand_addr=0x8}], 0x58) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) close(r1) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) 2018/03/16 01:52:07 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10100) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x1ff, 0x4) prctl$intptr(0x2f, 0x4) 2018/03/16 01:52:07 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000100)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000140)=""/130) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1) fstat(r0, &(0x7f0000001200)) sendfile(r1, r1, &(0x7f00000000c0), 0x2) ioctl$LOOP_CLR_FD(r1, 0x4c01) dup3(r0, r1, 0x0) 2018/03/16 01:52:07 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x6e2cd125, 0x80) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00000000c0)={0xf9, 0x0, [0x8, 0x81, 0x8, 0x5]}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001280)='/dev/audio\x00', 0x800000000100001, 0x0) poll(&(0x7f0000000140)=[{r0, 0x200}, {r0, 0x4000}, {r0, 0x2004}], 0x3, 0x7) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000040)) close(r1) 2018/03/16 01:52:07 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/4096) 2018/03/16 01:52:07 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000e4d000)=[{{}, 0x80000000001, 0xa4, 0x1}, {{}, 0xfffffffffffffffd}], 0x20) [ 184.162998] sg_write: data in/out 29964/6 bytes for SCSI command 0x0-- guessing data in; [ 184.162998] program syz-executor4 not setting count and/or reply_len properly [ 184.185183] sg_write: data in/out 29964/6 bytes for SCSI command 0x0-- guessing data in; [ 184.185183] program syz-executor4 not setting count and/or reply_len properly 2018/03/16 01:52:07 executing program 5: futex(&(0x7f000000cffc), 0x2, 0x0, &(0x7f0000ffa000), &(0x7f0000048000), 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40000, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) 2018/03/16 01:52:07 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffff7, 0x101902) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x1, 0x1, {0xa, 0x4e21, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x3a) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/03/16 01:52:07 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x100, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000100)={0x0, 0x7530}, 0x8) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0xe9, 0x7f, 0x9, 0x3f}, {0x1, 0x7a24, 0x0, 0x1}]}, 0x8) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x0) io_setup(0xfffffffffffff8f0, &(0x7f0000000000)=0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f00000001c0)={0x5, {{0x2, 0x4e20}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x104) io_submit(r2, 0x1, &(0x7f0000001440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000140)}]) arch_prctl(0x1003, &(0x7f0000000140)="916fe8ea93d916289c27cf8d39e614781e12746c500504367056d70225c53a50f65d8ea12131d29c71089b64b48ff3dac02a5f1a874356bb5e20bfbb82f701") 2018/03/16 01:52:07 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) socket$nl_crypto(0x10, 0x3, 0x15) write$selinux_validatetrans(r1, &(0x7f0000000500)={'system_u:object_r:utempter_exec_t:s0', 0x20, 'system_u:object_r:cpu_online_t:s0', 0x20, 0x0, 0x0, 0x20, '/sbin/dhclient\x00'}, 0xffe2) write$sndseq(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x30) read(r0, &(0x7f000022e000)=""/74, 0x4a) dup2(r0, r2) 2018/03/16 01:52:07 executing program 0: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001280)="b78a0dd16a6c6b2da2c638c7cb41bf66bc897d9f247df4e078b4ac44a40ec5543cfc81ede6fe5b23cb9e39fdabdec1e37acd31497f28c20a074cf901805492691a67c6e305ed3650f26f7d68b2a2e2bdb0a0e25aa182dbfe0a2b4abd7ac1eeb12ec2f9dfd0d2b0e1e1fbc8acdab09937cd2652c4f3b30b024134493068a3b46c27cd19634dff0e3e4783f445414f026ce86621b1d126c0bee0297180ce83868c30ab88b3d2f252f6df697b03d45835", 0xaf, 0xfffffffffffffffc) r1 = add_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001100)="b73ad49569192c6c352be49eece0e6d05dd37574b6c986eaffbea972837d7a0a", 0x20, 0xfffffffffffffffa) keyctl$reject(0x13, r0, 0x685a, 0x2, r1) r2 = add_key$keyring(&(0x7f0000001200)='keyring\x00', &(0x7f0000001240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f0000001180)='keyring\x00', &(0x7f00000011c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) keyctl$setperm(0x5, r3, 0x20002) keyctl$read(0xb, r3, &(0x7f0000000100)=""/4096, 0x1000) 2018/03/16 01:52:07 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)=@ipv6_deladdr={0x40, 0x15, 0x401, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80}}]}, 0x40}, 0x1}, 0x0) 2018/03/16 01:52:07 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003b0872)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000f11fe8)={0x4000000000000402, [0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40000, 0x118) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000080)=r2) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/03/16 01:52:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000a66000)={0x2, 0x4e20, @rand_addr=0x7fffffff}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) listen(r0, 0xa36) r1 = accept4(r0, 0x0, &(0x7f00004a8ffc), 0x200000) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000526000), 0xfffffe16) socket$l2tp(0x18, 0x1, 0x1) bind$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e22}, 0x6e) 2018/03/16 01:52:07 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() process_vm_readv(r1, &(0x7f0000fca000)=[{&(0x7f0000fcaf07)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0x91}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) r2 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000040)=0x1, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x42}) 2018/03/16 01:52:07 executing program 0: r0 = openat$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$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000000000810100000000005df476bd0fd3f8b0654a7743eecd7458ab91467632221b372b46a8ab6a5ecb11f639f798b2b8b185f9147fb4d94ccad52ee31e137e9ca4cf43846e8cab4cc9bc69"]) r3 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000040)='ip6_vti0\x00') 2018/03/16 01:52:07 executing program 1: perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000040)={0x14, 0x1, 0x1, 0x101, 0x0, 0x0, {0x0, 0x0, 0x3}}, 0xfffffffffffffdfb}, 0x1}, 0x0) 2018/03/16 01:52:07 executing program 7: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000059a000)="260000005e0009000000eaf83a000000fdffffff0c000000ffffff000008db1ee9ff4435eade", 0x26) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x28000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0}) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x5, 0x8800) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000000c0)={r2, 0x80000, r3}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) 2018/03/16 01:52:07 executing program 6: r0 = getpgrp(0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x442, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000140), &(0x7f00000001c0)=0x8) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r2, 0x11, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffe}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}], 0x1c) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r5, 0xaf01, 0x0) read(r4, &(0x7f0000481000)=""/128, 0x80) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/16 01:52:07 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x2cd, 0x4) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x80) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xa3, "773f92bdda016ce1f85871220eb7b84b822bc1fa18bb6f36094f61e1b558337d699ec98a6295cf7ebf1122797d4131a6db7ddfc9c3dc96618e87f6c502aa023ff7e45ce7334076ffc060074c78bf622331b2ca99a1d85401e60fb12196ee3b476c9ff45020404e09e7c924f62b06b124a88958aa31d98c3f347d1a293543f80c828c5bc0d55f3faa6def465e9707d7ee92e40fc4f8ebcc119e5bd1e00a0d67aed84c96"}, &(0x7f0000000180)=0xab) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={r2, 0x9f, "d1b929fa4c233e77449d87b61ed473a92c1d6e61c18059ae3e38fe93a82d3ec4ea03bb91053dc8b42cda2699f1a17e74094b545ce47360ed3f05e5fc81a80d6f4682261a419bafcdca5bcf0600612839bf1cf3d2684d08539cb1a9c5fa44278e6acce6e766507f1cfeb8756ac66e2b07fa421850a47a404045bd4ed1b866f732bb49a17b3612efff1d5403a0fa8c7eebf7fd790ef748aa0d87044e4540f0ea"}, &(0x7f0000000280)=0xa7) connect$netlink(r0, &(0x7f00000002c0)=@proc={0x10, 0x0, 0x25dfdbfc, 0x100000}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000400)=0xe8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000440)=r4) r6 = add_key(&(0x7f0000000480)='id_resolver\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) r7 = add_key(&(0x7f0000000500)='cifs.idmap\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)="dd64962dfac80cb2d7427986f90a05561397924b7f1466adf9d11e99173622b626b3f9e09268da8e10d08fdee3179d2bf75edc75a2e331afeb416416ef339bbc8fe247526866108ac184ad00441b196da3d25ce3db8374411dd8366bbd04026b4362fda736468ad9b252226df085d0dc0d506b0f1ab0a4438b393001ac042494ed41091deddcc4a060d06b89b185265d05ff9ed4ea0fdb5ca693e2f50b74b6b1d374c292b37cf5f018c6294f53fc787aaf6e27d29a8d489df9e711784459cd7ece2830e44a45b772ecd573ed40c82206fe08eef721f52f806d09472a9a6fc8", 0xdf, 0xfffffffffffffffa) keyctl$negate(0xd, r6, 0x3, r7) keyctl$dh_compute(0x17, &(0x7f0000000680)={r6, r7, r7}, &(0x7f00000006c0)=""/4096, 0x1000, &(0x7f0000001740)={&(0x7f00000016c0)={'sha3-512\x00'}, &(0x7f0000001700)="129116b697d358924e0a5af0813fe0205463568d02158572", 0x18}) fcntl$getownex(r0, 0x10, &(0x7f0000001780)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000001800)={{0x3ff, 0x5, 0x5f, 0x90d, "37683cc1cf04849e10f2bc0c67f3e44ee7a24af3701bce8db542afc4a792987240e453df115970e4fa3fac63", 0x1ff}, 0x0, 0x0, 0x4, r8, 0xd000000000000000, 0x4, "d745c5aef3198c558cab9123a327a4d10f4af330ce823b49e599c8f18c1dc32119f7e8adf418a5bee322f956545da1b46f8b1aa502da51f19699bb3d3e9ef40d", &(0x7f00000017c0)='em0em1ppp1em0em0-vboxnet1((\x00', 0x1c, [], [0x4, 0xd, 0x100000000, 0x4]}) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xfff) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001940)={r2, 0x3, 0x20}, 0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001980)={r3, 0x5f40, 0x10, 0x6, 0x8}, &(0x7f00000019c0)=0x18) fcntl$setsig(r1, 0xa, 0x4) fanotify_init(0x20, 0x40401) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000001a00)=""/246) add_key$user(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001b80)="e0d5d3c1c13952a262ae11bca38b1c3f56e061622f12c245a029ae2bbe7eda11028defad3c10ca772ef32676a50fa014805156ccf4f761251ec12d2e37cecaf7e051127f27316af21f7fa5cb4945668a219746c062d28b361757e2f29051f607fa74406e7f643c4daccd351723221604a3a8d20ab204a9337d3a986ba258aa2b24ef4a34fdfe005c4e21e80bc3fab3084fbe37aba2981ce861", 0x99, r7) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000001c40)={0x5, 0x7, 0xfff, 0x9, "e04e2659ce122e7d548cf30b65d8f6cf19a7905091a369d6f2a137a73db0e2f47e2f4b2537088a8993d4d4d5", 0x37f}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000001c80)=0x1ff) fsync(r1) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001cc0), &(0x7f0000001d00)=0x4) move_pages(r8, 0x5, &(0x7f0000001d40)=[&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil], &(0x7f0000001d80)=[0x4], &(0x7f0000001dc0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x4) init_module(&(0x7f0000001e00)='cifs.idmap\x00', 0xb, &(0x7f0000001e40)='\x00') ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000001e80)=0x2a6) keyctl$get_persistent(0x16, r5, r7) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f0000001ec0)={{0x4, 0x8}, 'port1\x00', 0xa0, 0x40, 0xa0, 0xb4, 0x80000000, 0x1891, 0x2, 0x0, 0x6, 0x2}) 2018/03/16 01:52:07 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00009f5000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x9, 0x6, 0x1}, 0x14}, 0x1}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)) 2018/03/16 01:52:07 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r0, 0x0, 0x18}, 0xc) fchmod(0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = dup2(r1, r2) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) readv(0xffffffffffffffff, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000040)={0x1, 0x3, 0x4, 0x1ff, 0x9}, 0x14) 2018/03/16 01:52:07 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0xf) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00002ea000), 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x6000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="200000007000fbdbdf25040000000c0074000000000001000000a0240571b2a3a61bf51e831cdabd3a80fda843082449aa664fe46ae36d2a645a90880f7902a76792833ce2bb75a29ec41d1a6719fd0d2844d0d76e2e2a5d2c97672c90f9a7a17a6f7682579c1cb1c8cf76cfce00000000000071466514e06a30adaf315cd28473b2173fce7f26"], 0x20}, 0x1, 0x0, 0x0, 0x4000080}, 0x8010) 2018/03/16 01:52:07 executing program 6: syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x8, 0x100) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x1, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000080)) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r1, 0x8995, &(0x7f0000000000)={'tunl0\x00', @ifru_names='erspan0\x00'}) 2018/03/16 01:52:07 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xffffffffffffc5af, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000080)={{0x2, 0xff}, {0x10000}, 0x100000001, 0x1, 0x4}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={"62637309300000000000fffff7ff0040", r2}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x0, &(0x7f0000000280)=ANY=[], &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0xfffffffffffffffd]}) 2018/03/16 01:52:07 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x8000000000088) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/180, 0xb4}, 0x0) bind$inet6(r0, &(0x7f0000726fe4)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x40000000004a, &(0x7f0000000040)=0x7ffffffc, 0x1be) r1 = socket$inet6(0xa, 0x802, 0x88) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000140)=0xffffffff, 0x8) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000000)=@fragment={0xab, 0x0, 0x2, 0x1b3da686, 0x0, 0x9, 0x67}, 0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='mountstats\x00') preadv(r3, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/175, 0xaf}], 0x1, 0x49) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x2}, 0x1c) 2018/03/16 01:52:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000180)=@ipv6_deladdr={0x68, 0x15, 0x2, 0x70bd29, 0x25dfdbfc, {0xa, 0x18, 0x522, 0xff, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x9, 0x0, 0x9, 0x4}}, @IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}, @IFA_CACHEINFO={0x14, 0x6, {0x8, 0x42, 0x1ff, 0x80}}]}, 0x68}, 0x1}, 0x0) fchdir(r0) r2 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x7, 0x10000) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc004240a, &(0x7f00000002c0)={0x400008b9}) 2018/03/16 01:52:07 executing program 7: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f91ffc)=0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) r1 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x5, 0x400) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x12) socket$inet6_udp(0xa, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f0000000180)=@framed={{0x18}, [@alu={0xffffffffffffffff, 0x0, 0xc, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000140)="73597a6b618f6c65000d", 0x80000000008, 0xd77, &(0x7f0000f72000)=""/4096, 0x0, 0x0, [], r0}, 0x48) 2018/03/16 01:52:07 executing program 5: munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) keyctl$set_reqkey_keyring(0xe, 0x9) request_key(&(0x7f0000463ffa)='logon\x00', &(0x7f000097e000)={0x73, 0x79, 0x7a}, &(0x7f000014d000)='\x00', 0x0) 2018/03/16 01:52:07 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000140)=[{{r2, r3/1000+10000}, 0xff, 0x78de, 0x5}, {{r4, r5/1000+10000}, 0x1, 0x2, 0x5}, {{0x0, 0x2710}, 0x53a94dfd, 0x1ae6, 0xe5b3}, {{0x0, 0x7530}, 0x3, 0x1, 0x7}], 0x40) io_setup(0x20000000000007, &(0x7f0000a8aff8)=0x0) io_submit(r6, 0x1, &(0x7f0000000000)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x4000007, 0x0, r0, &(0x7f000096f000)="060063efff", 0x5}]) 2018/03/16 01:52:07 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000), 0xffffffffffffff27) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00002c9000)={0x0, 0x1}, 0x8) close(r0) 2018/03/16 01:52:07 executing program 3: r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23}, 0x10) listen(r0, 0x3) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0) 2018/03/16 01:52:07 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000200)=0x800, 0xffab) accept4$netrom(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xb, 0x0) open$dir(&(0x7f00000004c0)='./file1\x00', 0x400, 0x80) exit_group(0x0) write(r2, &(0x7f00000000c0), 0xfec9) setitimer(0x3, &(0x7f0000000380)={{0x77359400}, {0x0, 0x2710}}, &(0x7f00000003c0)) connect$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x1e) connect$nfc_llcp(r1, &(0x7f0000000880)={0x27, 0x1, 0x2, 0x6, 0xffffffffffffff7f, 0x9, "e1a87592e7a69490cbafdcb05f4d11b5df62979be14944c1414e8922ab9ccfecc70d66937f8ab4459757917f4ee06bbde539043025b152dddc0d83eda2708b", 0x11}, 0x58) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000180)) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000900)={0x0, 0xfffffffffffffba7}, &(0x7f0000000940)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000980)={r3, 0x3ff}, 0x8) llistxattr(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=""/66, 0x294) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x30, r4, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000440)=""/127) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000006c0)={'nr0\x00'}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000eaeaae84dc728d71070e761789f8206e2764ab57912c9c4687e8ec8f5444ba8daf8e2a238d1498c440bcb5e6576d083f39648c74ec421210b1221affffffffbe9e94067e49a7f478cf2e098678149e07c76e59c4dd01dd094d1cd87801001d02268c943661fba095ee14ee7787f8fa0ca069000000000000000000000000"], &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x1000, 0x1}, &(0x7f0000000280)=0x88) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000640)=ANY=[], 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000000340)="085cd92e2582eb07f149eb6263e2bda9fe2493e88dcee50b0492139bbc0c27d7e805b88d63", 0x25) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000005c0)=""/224) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000400)={0x2, &(0x7f00000001c0)=[{}, {}]}) listen$netrom(r1, 0x6) write(r4, &(0x7f0000000700)="665437b1d91d713b149e7ec6d55cf75d3bce03ca1a4118e64c061f34931dbcb153c1ee1b2cc2ff95c9dd71a3e89793c8f2fad4e9273aaa4132d8d8aa605e52046e218963369bf2af60569f13226e63f0160eaad5be3e9533c5af101f51d37fc32bdf758cd45750f6740b1dc084540a6e08d39624704c665a92b5807c61636a61034954d4bc512cbe10959943f7a5e32b3262a45b2987abb40c7902d156e83cf4edc9ae992e777f17115bc8496b", 0xad) 2018/03/16 01:52:07 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x5, 0x2000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x70000000, 0x20, 0x3ff, 0x4}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x7f}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000180)=0x3f) 2018/03/16 01:52:08 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000600)='/dev/ppp\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000380)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000000c0)=0xfffffffffffffffe) getpeername$packet(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000004c0)=0x14) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000500)={@dev={0xfe, 0x80, [], 0x17}, 0x7b, r1}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000540)={'ip6gretap0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x68, 0x0, &(0x7f00000001c0)=[@clear_death={0x400c630f, 0x4, 0x2}, @enter_looper={0x630c}, @transaction={0x40406300, {0x4, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x50, 0x20, &(0x7f0000000100)=[@fda={0x66646185, 0x6, 0x3, 0x1a}, @flat={0x77682a85, 0x101, r2, 0x2}, @flat={0x776a2a85, 0x1, r3, 0x4}], &(0x7f0000000180)=[0x78, 0x78, 0x0, 0x40]}}, @clear_death={0x400c630f, 0x2, 0x2}], 0xe2, 0x0, &(0x7f0000000240)="9c5b25988352460713ea457448532a4bc0f0461d596cbb240857db8485cfaa25acb217c7c39258ba6efce934749b45c1576f46081dabb08363b98f884ee588964bdfa16fe1fc1bcc01dfcfc1a5887e8ae762838bf6046ebacb8509c432ce42c90b846866252456435871e46382dff420d13b5d47777d9373b5aa04faf851173bbdda30af8543b939e46356a08ea6972012c3f26cd9e3121f99d76c2d966e4915464ae7f15d280fdf1f304b8a43d57f4c4dd84c020b9cc007b8fbed0ec431386051742a9c57a3daabcc69a1a2ae362f1c7aa94e883b2f6de1441c5a6720968a498e41"}) 2018/03/16 01:52:08 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000040)=""/65}, {&(0x7f00000000c0)=""/57}, {&(0x7f0000000100)=""/4096}, {&(0x7f0000001100)=""/202}, {&(0x7f0000001200)=""/76}, {&(0x7f0000001280)=""/66}, {&(0x7f0000001300)=""/149}, {&(0x7f00000013c0)=""/63}], 0x2000000000000124) 2018/03/16 01:52:08 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/ptype\x00') setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000140)="e169012a28d6e0cf8697d440ee0272df", 0x10) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r3 = dup(r2) shutdown(r2, 0x1) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000280)=0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000005a000)={0x0, 0x2000000002}, 0x8) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r3, 0x0) sendmsg$alg(r3, &(0x7f000065d000)={0x0, 0x0, &(0x7f0000054000)=[{&(0x7f0000205000)="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", 0x4e5}], 0x1, &(0x7f0000221fe8)}, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000200), 0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) socket$vsock_dgram(0x28, 0x2, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) fstatfs(r1, &(0x7f00000001c0)=""/182) sendmsg$nl_route(r5, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c00000013000104000000847600000000000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0003000000140014007465716c300000000000000000000000"], 0x3c}, 0x1}, 0x0) 2018/03/16 01:52:08 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0xb, &(0x7f00002e0000)={@dev={0xfe, 0x80}}, 0x1) r2 = epoll_create1(0x80000) epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000ec3ff4)) shutdown(r0, 0x0) ppoll(&(0x7f0000bc0fd0)=[{r2}], 0x1, &(0x7f0000c03ff0), &(0x7f0000a1bff8), 0x8) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x400) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f0000000040)={0x2, 0x0, 0x200, 0x0, [], [], [], 0x9, 0x6, 0xd42c, 0x6, "23f03ef98081fcff0b676a1d34c1e870"}) 2018/03/16 01:52:08 executing program 3: r0 = socket(0x10, 0xa, 0x7) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000090000000000feff0000000002"]) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000d3dff4)='/dev/ashmem\x00', 0x0, 0x0) fsync(r2) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) ioctl(r1, 0x8916, &(0x7f0000000000)) connect$inet6(r0, &(0x7f00003b6fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl(r1, 0x8936, &(0x7f0000000000)) sendmmsg$unix(r0, &(0x7f0000003fc0)=[{&(0x7f00000000c0)=@abs, 0x8, &(0x7f0000000080)}], 0x1, 0x0) 2018/03/16 01:52:08 executing program 1: epoll_create1(0x7ffff) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4100, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000080)='posix_acl_accessekeyring}\x00') ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000040)={0x55, 0x8, 0x0, {0x400000000, 0xe63d}, {0x7, 0x800}, @rumble={0x3743, 0x9c}}) 2018/03/16 01:52:08 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0xfffffffffffffffd, 0x8001) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8001) sendmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000640)=[{&(0x7f0000000100)="594c3e24d841cb322512a547477294bfe5f195530e9484d98d3b2582a06c94e90ae7af76c7922a98c1a89bffc30e3d8681d10d3b6d86e90d90b6753d5042757fc77994d69c86203b2b8353487a963727d791f65dbbdff4f71ad6cc265711b551261f8543273d5041c954c9dd36e51de07c4ac7bbc15802cdf2ed39c3ce4dbdcff0c64878b6b41d17727904cb44c4c2eff5cad7b42ecb784baff7895c584a1a9456a8e8341100cb3e1ca202340161b2731a1d192a7853ac9b", 0xb8}, {&(0x7f0000000240)="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", 0xff}, {&(0x7f00000001c0)="12f5ea80c16cd21357ea2d5f4dcef299b2", 0x11}, {&(0x7f0000000340)="3f2e328067a4006ef850c2e0f9f534469cd06cf96b0df745191831a3b02e8cc4f87a5fa19cc4430e99e8688629b6944793b7e5952a7dec167fa234", 0x3b}, {&(0x7f0000000380)="fa562c33d088ff1f27bf808a1100c7ca5822f70c89a3df48adc3", 0x1a}, {&(0x7f00000003c0)="da4e282e2cc455146d3a7f", 0xb}, {&(0x7f0000000400)="db5ba65238a8303435f7bc29fe43f5a315599de0039ed88fa5eae268a5fdff4738421abc9053855b9eb168e9d373cbb46d3cb0f577a3b41950ffe618f9a9f2aef17514f8e46234ceca3b8ffd08be82201c9ee5b04bb9a6255b085fd67ae7f042012829fcece8ec716bf6c9303c0e080b84ac667001", 0x75}, {&(0x7f0000000480)="fdb1cd06c3367c4432d3e43cb9ad5876a4c87ee8eaf24aa54589b722595f325748f713cbfd0c348ed5b0ecfa523b08b66700830b2ff47bf91d581e866acac7ab3eb9f636929a44ad9ad87091c90fba000879a7594f2248d6", 0x58}, {&(0x7f0000000500)="0e4db58a6bbb2a1847bbaed4febfa2d098b1cea22d9b42fa12d72a9da4a575425f1c116a19d1b5c81a8626af0d98ec5916532bdc92f9b1d304ed0b5c3593e7a28017978daffa689de6d2d2b0e6c206087d43fff24e0dda8fd535b2bf867435416535f65cfed1f9bb0abe25b2453083f9d8fd891d5e8adc97d188a54fff30be2018cd0532a78d34a09fb3f83d70f29d0ff7cf18583118812c59969538f56abf972fa7c758523bdb21fc7dfed7173a7a89531264ddd39ec324e4d41b63d6d8356d3d8c796adb", 0xc5}, {&(0x7f0000000600)="4aba9ff6f74bd31892785b41ffc17f22204cbda4b2e1afcdf11c236d01", 0x1d}], 0xa, &(0x7f00000006c0)=[{0x94, 0xff, 0x7, "489d9cf47b4ce2401da59bbc7811389cdf77471d195c71c9a03c7a1eb140943d8e551ab6309c7db11598082880e856aad030e67fc03be0617e39400aaa0449a6e33aafdff1630e05fc64eaf31f1b1a8f32722e85ce8cc08576cc7f4cadf8f9d7f63b69801eb7668eb0319db767da64af1c872078760c486307c2a6bdb1deae33b6cc7636be27"}, {0x64, 0x10a, 0x7fffffff, "04b34cb24b8b4e31ab3ec32474750c19c76b06ad62dbc32c5cc9b13b331307f6acd8d3b631c1be6c0ec13b92383ca301b1eb371adeadda8c89e55171a2cca7b63949890891eceec20bfdcdc55584caab813571db9f"}, {0x78, 0x10b, 0x3, "f0b67729a6fba5e6da2a8023388ba224b1f51a190f55edcd9d2d7b9982936a6dfc32ae0d9db5d44a940e2469d138bd430b811c30f4758f00394788276d6856861ef5b1ae7ae888e474c5e095155c0fbe0696ca82228877a3e0e489693485a422a1c469a579a69da2c8fb33f6"}, {0xdc, 0x3a, 0x7ff, "95392cd01ba19483a6bfe643f1f3ebd9e17ed56bdf72b6277d3448ce55c2a5124f4375deec44625753f092d2dee04f8fdd1e0e77ee436e9de74b09a92f8fdeacfd5f531eb79af8b85b178c315ef9b5a7cb79aafe2f7998fe391b8539acca21c30c5093a1c080c2066d7e0837a74835ecd769e44aaf9797a226c580b3c366e8926d84c04bb04cccf614a5e37887681869d44b1f0cd2f517a7177be7868f82d813271234c0155b2df662bbe09ce1726291c8ef99ab79719acde4f7504513ea7053976f79e240cca811f2b0490d959bd0"}, {0x48, 0x106, 0xfffffffff94780fc, "68ab05c1828448f70cdcaf23ba37837eb9ae54492a0ecb97fe2a6a3f615e20c689debf6d96ef6f967069966947e1559ab1983576a7eecde229c134"}, {0x68, 0x105, 0x2dce, "0dd14d652e4e16fe8574cd7db6e89749acfd372b42b1d0445d94da83f86b0d5f882d1abe372efe1c9f31742bd26b6493f2905252f5b17cb01c367baa48b69754fcad56a3a6b223d7692713133a5f725f703a234b7f6d66708ce0c8"}, {0xd8, 0x110, 0x8, "34ff76b273e19e30ff0ed5c141022d6c4e7e34caf32d00a8e9be0e282baf0d28c05946b499d19321f6fca8946999636dccd3fc500f6b55787efdeb1466759b319ace1b7b5d425a7a76b005222ddc9e327e7e713a7bab0525ac8e3499252c2590c0f7ed522243d685e4ba10eb1bbed1c93dc98d714b57dcd0e3aca13605fa5d184cfe13f5111dece4d768282cd97beab29a3c56e49beae0be9e1457236947b6e6c37ae2aa74dd50d7adf4f06f19146817e850d68ea1665857e6eb6e3b6b4dc2a1d0bb586de626900d7a7d"}, {0x6c, 0x12b, 0x4, "44477400e739b2769644e99c56929a0ce789ba6cbed131f524f969573627ac9df2ff7ec2c9b361ccf6295fbcf54eaaee401fbb1b527ad59f24fac3de22b0d234bce79a078d1c598f5fcb4834db966dd7fed763560c62463547d48b7a0ac0"}, {0x100c, 0x10f, 0x2, "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"4fcabe5a8c34776dd386d98b574c03dd37353393410ac139037f36fd93abb0aa0476b5a5759d047c6faf4f34f4614bbdc8bd61adba5c0a3019eea84e280a54f385e26f7c504e"}], 0x310, 0x4040}, 0x9}, {{&(0x7f0000002280)=@ethernet={0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000002540)=[{&(0x7f0000002300)="da2a71f02a9a1618d422caf6a5f15e28c1c7c68641806d675b4f640be52d81de70bc7c215d184211413082823ddcc1256a4525a7839cd8ce6b73940291a5d63208025deb8595458666422788c03ea11a953e6c3e0b46511951fb5f234b", 0x5d}, {&(0x7f0000002380)="294b3a6df69991cf704f98f545504e176b67f4acf270b7e25ac3ffe875e44bac7c14b5ec3c7f28a6b15b614cb935e898c73562c1f6db13ec409a6871cc4cfa3b1c04bc236112be0ab79c1d0ce363b949e7baaae23131e51e4597070378baebd90096069af1c5ce4cc7be672236", 0x6d}, {&(0x7f0000002400)="e44e7bf2e351be5440ebbf4ff3d2e3e09b662ee1def939078d2d1f55e959383761600a5d39059bd0435bb2d005a0b5516472d5e34fa202b7ae6456e1f99d94bf18468dae7b6eaa22472f1aeae4300b448e30415ed25b1b9ee8d8b16c6968b684fb13b3b88fcde90a06e692e33220ef7af2ee6d2ec0ddab859ebe4509a796d7dbe9e88f2c41d04b34687e10e6d36541d48d294516975e258eb13afcf3d75feda7f24de24239a60bb03b2774179ba34f12e52c445dc979298586455d4c68a7a31881f7b3a2dce8effa261910", 0xcb}, {&(0x7f0000002500)="0c7aed034fe843a1c6fc9c1124d6f93ebea6901f6f099030dd9d6e3bf1003dd0c21856ffb06e68beb7bf3ece34afcf", 0x2f}], 0x4, &(0x7f0000002580)=[{0x74, 0x29, 0x6, "c52e962ab4f81d24f4a1aa11814db9b188383bfa1958f9d324e8cef34bcc4099179a0f16ac992fa802f5bbed3ed5a7d821a9ceb2ffd3e3d8ea84f7b4e0a588a681edacf70192a3a20b74bdbc2ab3f7de59727b237b36a1f9c9a63bea9d68027409473700bbc05ded"}, {0x48, 0x11d, 0x33, "e24a91831b8f33947d0432497c19430a702139c412001d6b6a614c3da0dbdd79579ffc4ef10b9cd9de93f60d8a60ffbc8c6e8662095e6396be4d"}, {0x100c, 0x101, 0xff, "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{0xa4, 0x1, 0x1, "02fe1b438d10cb600f474c257515da5dbc9c379af591cfc142e3013978b62f04054c6ce40eb16135e143f97d6dd97071732dadcdf8273bf6a747bf0c199f3ca1e5c034904dc133831ee5b70aae2b29d0a44c90c06bd9b53559cde66dbe443144aa482a85895c67ace45d3d2c41fc60c3f7c07c0522c7e70341319f315e384cc7a791c4ff0b7f59b4ef93ab016b7202a2b77f7c9784"}, {0x5c, 0x1, 0xdf42, "93afaac6e0eea1b4d3d20436e4fb24987e2ff40a5a4832d9af5b794b0f949ce235406b7fbf9aae3fe14bbd5da052681b9b23409b76f9ed4a9019f6f85f9eac89881ca4e901b4e95fe3b92270b777a0"}], 0x11c8, 0x10}, 0x18}], 0x4, 0x800) ioctl$int_in(r0, 0x80000040145010, &(0x7f000000bff8)=0xfe) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x40040) 2018/03/16 01:52:08 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/sequencer2\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000ac0)={0x0, 0x6, 0x1, 0x8, 0x1, 0x2}, &(0x7f0000000b00)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000b40)={r2}, &(0x7f0000000b80)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000a9d000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x8000000}}) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x200, 0x101000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000640)={0x0, 0x10000, 0x7f, 0x20, 0x8, 0x8}, &(0x7f0000000680)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000740)={0x0, 0x54, &(0x7f00000006c0)=[@in6={0xa, 0x4e21, 0x0, @empty, 0x8000}, @in6={0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x27d}, @in6={0xa, 0x4e21, 0x200, @empty, 0x4}]}, &(0x7f0000000780)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000007c0)={0x0, 0x1f}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000840)={0x0, @in6={{0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, &(0x7f0000000900)=0x84) sendmsg$inet_sctp(r3, &(0x7f0000000a40)={&(0x7f0000000040)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000080)="39cec17828166fee7f87906d007270257219414aaf7b12603328609e7b7f8a1e6627d3978ef195a1d0c52b295234d1084278149451303ea217fa093e5f999398d330bcd2e5718fc6d498bba7082b84b0edf1f065f5723bb5614e00c5ee9ff617fb4dc38ad8c8606b81743c1e8540df2137d15caae8e884c37a69f29b110552e7bffb0223a59cf6b26d01bc43722ec7467ff318396eeb6b641ace01e62649112744d66727f22346a096296a1a93fcce1e55571a225899c0a75a1023b1fe78da05f3e4b5f9d05786cdc46f34e626be62e846fbe3b0aea06b83bd25b3157713988b2fc8518beebac5f87d", 0xe9}, {&(0x7f0000000180)="ef2486cfeb38664086eb04da7e1dd488519e34b3ce56ce40885980315a25e8bc13d9c0f96e8c8976bdad250cef68acdc8766ca11f8e666e6a8a290fb1f3bc163b34f7e4fd53e6ce25f052ecf9b58", 0x4e}, {&(0x7f0000000200)="b68876cd294d71a1e4503cacb853a399a0d19115d8550259060c5e4633f43857e4928b2dd25b1f670a7c628f7b96fc311664db3ff03346ea171f427a1e58b27f2d437a78eee99c08a447448296c7073d9836d92ee10baa0394667694545485278fad7aa49755a7f25db214b022671a3f2b844165aa298c723a529cec9f6bfd4ab8b38bd71cac2ef1158ab8b2", 0x8c}, {&(0x7f00000002c0)="a87cd1933bc652f8d5093fa4be09b8edbed12a2c10", 0x15}, {&(0x7f0000000300)="b3738afc1a0e1997865ad27fb9a52634af504d69c7be5c36d6c619133b1a4f53612df2c5d88ec61a818fc0aa2421db386587b8e23dcf51c0cff0b0bacc5eb4d30c502bd4680250da9dbac63a075555aa24d75b47ec8665a0de83022aaa1ff739d969fc218355ca67a7107f4b04393355a6cb020928394d9d5be73d", 0x7b}, {&(0x7f0000000380)="c97a4fa7177b821c7b4cc5ba84a6575703b09fec9c6916858ec3c3a4f69aac96eef9a51707dd78", 0x27}, {&(0x7f00000003c0)="e44ae383dcd1621582bb67fd3159d486e79990d0459c31ca710111c87ce905f53d68ec102d2fbb322a9189450ce7d0edca117068df2dca7a5860f7ec164b02b2076d14a81cd0f992ac0eed08d9dafe0f7c2ded07438ed6e622864efbf8aedc9b7077baa9014359f357876fccacf9e7857233658741f9c9cbcd6b0a17783f8d0e5ff25f40e0ac100938a4ab7c4f4a5f9935202aa541bf22ff26cf1d1a81893ac39c153004d6d6782e47fbceef01d975d3860d0050", 0xb4}, {&(0x7f0000000480)="4ea0e0847376624901b17fe3c22c7227b17a0b30a01aefe8255dd3e73c30611e80b7088a24e6535c8a5993738618fa16bd213707d91ed529a7296bb47297", 0x3e}, {&(0x7f00000004c0)="2169fb9705d2440ba781aefe84", 0xd}, {&(0x7f0000000500)="e92ae6c33811f967e3a7d84f3cd76f3a64472f3ed02c08e18295803f3b3d2a71172e47a3c7046bce88474c2831a144f5c0bae80485b1f14f88495f69600da27f4308096b8ca7e104358e7cd0602093d5604b718196abf6ad201e80a543352ba07a6704c72e3051905e2571efc4fce139aebefd8bac2e612a5f0e98a8da4da4b2c63a2e75f7f77d51cadc79adcaf0aaf99437e726e4d39c92da03121c4bc9a676d5fae9511fa5275a2647", 0xaa}], 0xa, &(0x7f0000000940)=[@init={0x14, 0x84, 0x0, {0x9, 0x1000, 0x9, 0xa81e}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0x1f, 0x1, 0x5, 0x5ec, 0xba, 0x38c2, 0x580783e8, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x5a40, 0x8002, 0x9, 0x5e, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x10001, 0x0, 0x20, 0x80, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffffffa, 0x401, 0x2, 0x8, 0xfffffffffffffff9, 0x8, 0x1, 0x318114c6, r7}}], 0xdc, 0x14}, 0x4000000) 2018/03/16 01:52:08 executing program 7: userfaultfd(0x80800) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10100) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0xff, 0x6, 0x200, 0x8}) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080)={0x7, 0xf04a}, 0x2) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00000000c0)={0x80, 0xff}) ioctl$KDSKBLED(r0, 0x4b65, 0x5) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x218200, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x44) r1 = accept4(r0, &(0x7f0000000200)=@alg, &(0x7f0000000280)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0xb1, "8774516909d3d4274316991dd5b71f1d36fd8749f148da2601c3f3638c851d0330a7d7c2a2a2a20559b070345b7e8517c65079e445108998c748826ab0b7e9920bd3800f23fc6b8dba25cd5d10b0f2b4dd18dcd8aa09a580d21efd1785d35a8e7d379a981ab0dad4aaadbdfe454898a8553109bc3d321165e82a7e5e0d38698edba1b95b2c65ed26fcd9e9722289a8cecb9b98b07143baf9aea8d06375e2c3500bb05459b7b818d08c6acffe5a8df5b972"}, &(0x7f0000000380)=0xb9) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000003c0)={0x0, 0x4, 0x1, [0x80000001]}, &(0x7f0000000400)=0xa) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000440)={r2, 0x3, 0x200, 0x100, 0xe, 0xffffffff, 0x1, 0x7, {r3, @in6={{0xa, 0x4e22, 0x6, @empty, 0x200}}, 0x152b768d, 0x1f, 0x8, 0x7, 0x9}}, &(0x7f0000000500)=0xb0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000540)="90b1fd8f5e2dc9315a16ba141d2e2de0ec69486c9f702f99a89a6dffed1c03aac658ad48dbebcc0bf5ec3472f4a3783c6c8c1b846bf4daea8f68f705ec0ca4aaa19d4c2329edaa2871d427d9aed346cd7f17eb32e992df52c9253414f3e8ffad74fd1928a72d66154822615fe4ed1bdb6de9f5b9a52bac4e192e5ff83b644050206756d5cc927b34d6f13f22ed6895a2b27c78daee07ae723881aee06edd") setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000600)=0x4, 0x4) r4 = syz_open_dev$audion(&(0x7f0000000640)='/dev/audio#\x00', 0xffffffff, 0x100) r5 = syz_open_dev$adsp(&(0x7f0000000680)='/dev/adsp#\x00', 0x7fff, 0x200000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000006c0)) readv(r4, &(0x7f0000000880)=[{&(0x7f0000000700)=""/69, 0x45}, {&(0x7f0000000780)=""/46, 0x2e}, {&(0x7f00000007c0)=""/187, 0xbb}], 0x3) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00000008c0)={0x1, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r5, 0x40086439, &(0x7f0000000900)={0x7, r6}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000940)=0x4, 0x4) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000980)=0x57, 0x4) fcntl$setpipe(r0, 0x407, 0xe) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00000009c0)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000000a00)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000000a40)={r7, r8}) openat$dir(0xffffffffffffff9c, &(0x7f0000000a80)='./file0\x00', 0x240000, 0x40) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000ac0)={r4, r4}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000b00)) connect$vsock_stream(r0, &(0x7f0000000b40)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) 2018/03/16 01:52:08 executing program 2: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000680)='net/if_inet6\x00') getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000640), &(0x7f00000007c0)=0x6) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000740)=ANY=[@ANYBLOB="01000000000000000b000065e1e8ef95471c00010000000101000000000000ff0f000000000000acb414beb7e1956513beb9b78ad3770566b0e11f76dee9139ad97db2e1d6a6cce35a686762352c822f301ef34a594eeba93b2bb5125db386cf2681f8d427734e59f677d9ceddb8"]) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000800)=0xe3, 0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x30d) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000140)=0x3ffffffffffe) signalfd4(r1, &(0x7f0000000700)={0x1000000}, 0x8, 0x800) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000600)=[{0x3, 0x2}, {0x3, 0x8c}], 0x2) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00000005c0)=0x4) pwritev(r2, &(0x7f0000000580)=[{&(0x7f0000000100)="f661448beafc281d4c27f702758e5586", 0x10}, {&(0x7f0000000180)="76355024392c5014f56e0b6c2f6abeefd5c14e977639973fa29e85", 0x1b}, {&(0x7f00000001c0)="36f678c3a3f2c6a02381039375fc3644b07375a62eee32c2af3a9d68bd8358ac3b9de31687e76fe8b8c5526fb44e9744c56b84ee84fdb1a06c0203b26c93c1949bcad4764188690a9a682b4a07c11b6b2d8c846143c43c60e7bb845118ce8eb868019d70789f9637646280a7a06b48952bd76278b11352671da5e95d94af959b4fdbcd342c4b6fc3ca5fd44a72a8b48e96f9aa08064afa9f315fb3e9847dff6ee0c1db8372bc2e6fca11f8eb0f10730a94187e7f131bb7004c574d6c0eada0", 0xbf}, {&(0x7f0000000280)="04eb09b0cf7c753be78ff12bda33a72854a7a6662d1b07821cc26b87adf08b9cbd45b6ac3b417b94e68f1eac02859ce7e51720395e8fb47b29d62ddc1ac0898a00b38f59ee8245ffdd63b912a7eb73e17610dc1032966ba6819d93ca58a865b0af75b84e1718b72e10fcd6ee8e2105f2c7c2f53d72b6171d36ebe5c9f386fee7d7b6d37611af667141259a4b2299d60a6a5a", 0x92}, {&(0x7f0000000340)="eb4a30d52bf191e57974c926cbdb0d6c682921b3619c29549c04e675eb61d02ee488d7dc5ada7f60c0c8be9189ff9904053b34d9ae25e72619db70765391e61daa0d1d483730aa3ae4", 0x49}, {&(0x7f00000003c0)="80cc2c8f54cd8d4e1e3da495f233e1c91490d4f785369b11eba1daf7aeeba8dc8a526f3271925ba87dd448edd3bb3a4b2ee04e96d433086c619bc75d8f91d40582a3210c8c8d40684600503966bf1d5b8f1d0a3ba9ca0ef5e5ddd46ebf1a25957f0244a3e45eeabca2cdb040786d4ea4b5d82e8b0a6c61a82fb73879799dbd419d", 0x81}, {&(0x7f0000000480)="707d2382987a9e0ab4b59330b85b11f400a34a3f36045508fe4b7de4a8fb0e3df84661abe268322b5af13522f1bcd6ad78210e88e8feb0e3c3208ce2cfcd822efd0c108b6eb1d9bf678e1bbd243d9c720afc9f2bd85c50c959acad483f845901e9b89ecc409c2ec98fcdf8048e2a15788397b6a5a737dd61927be7ad763b4bcad36e87b5a7867481376c5550120d052e7054902e750aa38ebd6381ec4acab1004c961b6dff736b487b62f681d4b4ecca2146c4fa784e6732dd9c69578927fb147be244f6d2cb35e5390543206afe2dab2756872d72c8f9ead5b7652dfd1c6aa17cf7d83ad806dec9e47e3224", 0xec}], 0x7, 0x0) 2018/03/16 01:52:08 executing program 1: pipe2(&(0x7f0000000000), 0x0) eventfd2(0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) eventfd2(0x0, 0x0) epoll_create(0x152f) socket(0x2, 0xa, 0x0) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x80000000, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000401fc0), &(0x7f000006efc0), &(0x7f0000a3afc0)={0x3c39ff73}, &(0x7f0000425ff8), &(0x7f0000307ff8)={&(0x7f0000b04ff8), 0x8}) 2018/03/16 01:52:08 executing program 4: mkdir(&(0x7f0000350ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) r1 = getpgrp(0x0) syz_open_procfs(r1, &(0x7f00000000c0)='auxv\x00') mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='affs\x00', 0x100000, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") sendfile(r2, r2, &(0x7f00008be000)=0x800, 0x401) [ 185.252969] A link change request failed with some changes committed already. Interface ip6gre0 may have been left with an inconsistent configuration, please check. 2018/03/16 01:52:08 executing program 2: r0 = socket$inet(0x2, 0x807, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080), &(0x7f00000000c0)=0x18) 2018/03/16 01:52:08 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x200000) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f00003e8000), 0xffffffffffffffcf) r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x200000, 0x9) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6) accept4$netrom(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) 2018/03/16 01:52:08 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3c, &(0x7f00000000c0)=""/15, &(0x7f0000000100)=0xfffffffffffffd07) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f250", 0x4) 2018/03/16 01:52:08 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000d29000/0x1000)=nil, 0x1000) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000040)) inotify_init1(0x80000) remap_file_pages(&(0x7f0000b17000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000080)=0x1) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x5, 0x2) 2018/03/16 01:52:08 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x440040) getsockname$netrom(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) write$rdma_cm(r0, &(0x7f0000000340)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f00000005c0)=ANY=[], @ANYRES32=r1, @ANYBLOB="01"], 0x15) 2018/03/16 01:52:08 executing program 6: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r0, &(0x7f0000de4000)=[{&(0x7f0000663000)='F', 0x1}], 0x1, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000000)={0x2000000000000000, 0x5000, 0x8, 0xd, 0x5}) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) dup2(r0, r2) [ 185.339417] A link change request failed with some changes committed already. Interface ip6gre0 may have been left with an inconsistent configuration, please check. 2018/03/16 01:52:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000e36ff6)='mountinfo\x00') ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000180)={0x4, 0x7f, 0x5, 0x9, 0x7ff, 0x4}) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0x80000000, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f54fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r2 = dup(r1) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000a00)=[{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000500)="cff152509fcda00401", 0x9}], 0x1, &(0x7f0000000580)=[@assoc={0x10, 0x117, 0x4, 0x9}, @op={0x10, 0x117, 0x3, 0x1}], 0x20}], 0x1, 0x0) recvmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f000020bfe8)=[{&(0x7f0000000240)=""/87, 0x57}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in, @in=@broadcast}}, {{@in6=@ipv4}}}, &(0x7f0000000140)=0xe8) linkat(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00', 0x400) 2018/03/16 01:52:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockname(r0, &(0x7f0000bdd000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000f71ffc)=0x14) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000112000)='/dev/autofs\x00', 0x2a000, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000cd5000)={0x0, 0x0, 0x0, 0x0, 0x9, 0x5, 0x1e, 0x18, "8ed9aba1eeac3f09f0a531970edc9690a62b3e250b1f05af2ad3ce37f840292e8dd4afd80646c0543b54254fcb3109e217a546ab210b0eb2a27fe5b14ed1623a", "a8b54d4123822f9c0402364a04604d22a5cc3241a54be9b0db6844965acf64a6", [0x5, 0x6]}) symlink(&(0x7f0000751ff8)='./file0\x00', &(0x7f0000affff8)='./file0\x00') connect(r0, &(0x7f00007d7000)=@ll={0x11, 0x6, r1, 0x1, 0x2, 0x6, @random="ec036d6d0a2b"}, 0x14) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000016bff4)={0x0, 0x0}, &(0x7f0000172ffc)=0xc) lstat(&(0x7f0000840000)='./file0\x00', &(0x7f000006dfbc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockname$netlink(r2, &(0x7f0000ad4000), &(0x7f0000365ffc)=0xc) r5 = socket$inet(0x2, 0xb, 0x848) pipe2(&(0x7f00004d6000), 0x800) getsockopt$ARPT_SO_GET_INFO(r5, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) truncate(&(0x7f00003a1ff8)='./file0\x00', 0x831c) syz_fuseblk_mount(&(0x7f00008b9000)='./file0\x00', &(0x7f0000e3c000)='./file0\x00', 0x5000, r3, r4, 0x8001, 0x0, 0x100080) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000047dffc), &(0x7f0000195000)=0x4) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000cdffc)) recvmmsg(r0, &(0x7f0000bbe000)=[{{&(0x7f00008829e6)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f000077bff0)=[{&(0x7f000018c000)=""/183, 0xb7}, {&(0x7f000073c000)=""/139, 0x8b}], 0x2, &(0x7f0000ff4f85)=""/123, 0x7b, 0x3}, 0xa01}, {{&(0x7f0000858000)=@sco, 0x8, &(0x7f0000e28000)=[{&(0x7f0000f6bf4b)=""/181, 0xb5}, {&(0x7f0000ee4f63)=""/157, 0x9d}], 0x2, &(0x7f00003f5000)=""/20, 0x14, 0xb000000000000000}, 0xffff}, {{0x0, 0x0, &(0x7f0000975000)=[{&(0x7f000037f000)=""/189, 0xbd}, {&(0x7f00009c3000)=""/162, 0xa2}, {&(0x7f0000819000)=""/128, 0x80}, {&(0x7f000053cff3)=""/13, 0xd}, {&(0x7f00002a2000)=""/159, 0x9f}, {&(0x7f0000e8e000)=""/220, 0xdc}], 0x6, &(0x7f0000e6e000)=""/167, 0xa7, 0xff}, 0x80}, {{&(0x7f000030dff2)=@l2, 0xe, &(0x7f00008d9ff0)=[{&(0x7f0000a06000)=""/215, 0xd7}, {&(0x7f0000669f47)=""/185, 0xb9}], 0x2, &(0x7f0000cc7ff0)=""/16, 0x10, 0x7}}], 0x4, 0x100, &(0x7f0000f63ff8)={0x77359400}) r6 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r6, 0x6, 0x19, &(0x7f0000000ffc)=0x4, 0x4) bind$inet6(r0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000004, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r6, &(0x7f00002ced7c)="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", 0x284, 0x100000000031, 0x0, 0x0) 2018/03/16 01:52:08 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000), 0x0) r1 = dup(r0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000040)=r2) sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)="ccdce56e400641c4925ab638b7bbc271da87ac1e354fe84356cf4d440855486dc564a77aa10a9acd95118fc27435f3879c51824ca0f1aafcfaa8b07db8176c83038681ea367bf27b606b49351074477005c7caa8d85cf817dbe7e53241f2901fc038dd5f78167b87e0517ef8d549708eb6e7d685d035e2b9ad47cf52c44b973cf4cba0b7dd1c1f74c6f77bbf6ed729c75b9587d2d14775fab379ca679ac0faa2f1e39d80b052985a6d2cc060d1780234b498e61417869480b6777db2b9dc84e50557af5c07745bf0d68d1878b8bd4cd4b635cade70eede98b8bd78528c2e46579a9c1c94dcce96e5a074", 0xea}, {&(0x7f0000000180)="fdf5e05b0128ed9a3a88027f1ac9218063d1871e729eb0337e8b31b03817f3604ac2bd16ae3763d6905b0f17dc9f7cc390", 0x31}], 0x34e, &(0x7f0000000200)=[{0x104, 0x0, 0x3, "2ec997022705ba80e39391900e7e5a1b749b2bc6d7effdc5cd75575b434c2c40505d828d51e2296164ec1596dc72c3ecc8391561783d46c5b19856378de5254b94bfcea8a44e6c8245a52ef14c258d0b715f91894be27dbc4ad45776a06e0b1a7a650205859990203232d3ba7ff96ef21521b94b5417a2c31c0d7667791e47e2321ac912fe26494b596b8817695c2fd8bb1a38625b8b34ffb91bc4f59cabec97d57e68c81af3e9cfdac2c573906152c30188931dd2f7346d88f93152744099f97bcaae5c0c80dd2927aeeedc4c6ec5d72daccda359ac691c51a82e96662a139ee36920c63281626cd98b4e209b3235c7c4a76078db0b"}, {0xb8, 0x11f, 0x5, "24d892f083d59a17f6aaad22acdd68793526456867e89832eb8184dc3f1e5adc83275c81f3deb515629f0880af22cef2fdae1bcdf53d4a5a569d1e3655477e72cd1d3bae214c5db68b8775297c1be203d7fdedbc32e7ed1fd0fbe6f2221c012206be3e6a190dcc20f7674a6b06c22be2ba1df21d93a6b41d0a357174cf5e5e57c9bf9b88a88ae6b64ec4723523c9174c0b048f450a8437ca002de4e40f293a120eabcb19ebe690a1952b"}, {0xc0, 0x101, 0x1, "2fde9a7b79a28fafd519ba7c4801f4fcbf900210cc0299ea3a4c734631481d0623ce0cc52f9e2ee5c83203ee0d9f1c5be11eb438bc461dfaabc916601bdaa3b76668c388e75695f6230b55dd20183528e0ceb0984caadf798f397ce5f437521fe98b20f22ef4c54192c320049a762a06a16990d5326c748403f6093fdb4055ae7bf4928ee893edd1b9b9c6162e3cc06b327b2ca121ebb1ac3512f4c442022c271352ff828c6946326c5745b2e52bddb86d"}, {0x74, 0x113, 0x4, "be48c7f9f6bc04378f65286443938bbc6345b9349d4653817fbc4af97cf95e3c0874c0d00606603941e01e4334e9bdcae398bff15971128bafb3291626baf0556ebac35ef1298863bf3d0641043699df00e1aa55c5a4d162106e36f89cfea2eb3a74c79c1997bf"}, {0x64, 0xff, 0xd3e, "306f66517d3a94dc99fb5ebd834c3c51682a505b9a39792e59f10a9280477e2936cd8d86412a88fc78b7e8ba2494e8faf20f6a9569c8e1eac0ea78730b032b4200b7304911390fce7b628a18c06feea8f3229423f311be6c"}], 0x354, 0x40}, 0x804) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) io_setup(0x9d, &(0x7f00000005c0)=0x0) io_submit(r4, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000391000)="83", 0x1}]) 2018/03/16 01:52:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0xc55, 0x2) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000938000)="440dec03010400030007000000", 0xd) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00003bc000)=""/141, &(0x7f000015affc)=0x8d) 2018/03/16 01:52:08 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) write(r0, &(0x7f0000000040)="ec0f55c264664d2716d5cbd0c899034f8df4407d9d8c1a13cc940b09fbdc45dd22f888f82c645ab3ec83e6c6", 0x2c) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000100)="220000001800070700be0000090007000a0001885100000900f8ff0005000280ff45", 0x22) 2018/03/16 01:52:08 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000000040)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r2, r3, &(0x7f00000ddff8), 0x102000001) 2018/03/16 01:52:08 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x100, 0x2) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000000c0)=0x2) 2018/03/16 01:52:08 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000001a80)={0xf, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000061000000ffffffff0000000000000000950000000000000038f527b2c789b751e3dfde027005047670507f02afe980db716b4ad9abb2f10133cf266798ced1b613d54192b8f4bc7fd875c256748620fb7073c84d833ffedae492284d9e74324edd62b23bf6cffa03221defeedd7fc9b4f80c624c5aaff1577235cc76ae49453f95a007501d1da2e206c9a546b2"], &(0x7f00000015c0)='GPL\x00', 0xbe, 0xd7, &(0x7f0000001880)=""/215, 0x0, 0x1}, 0x48) 2018/03/16 01:52:08 executing program 1: io_setup(0x402, &(0x7f0000000200)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000180)=0x0) sched_getattr(r1, &(0x7f00000001c0), 0x30, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x75) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x8d) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0e05403, &(0x7f0000000240)={{0xffffffffffffffff, 0x3, 0x7, 0x2, 0x23b1}, 0x4, 0x4, 'id1\x00', 'timer1\x00', 0x0, 0x2, 0x0, 0x2, 0x7}) r3 = gettid() sched_setaffinity(r3, 0x8, &(0x7f0000000140)=0x100000000) io_getevents(r0, 0x4, 0x4, &(0x7f0000000000)=[{}, {}, {}, {}], &(0x7f00000000c0)={0x77359400}) r4 = fcntl$getown(0xffffffffffffff9c, 0x9) ioprio_get$pid(0x0, r4) io_destroy(r0) 2018/03/16 01:52:08 executing program 6: getuid() symlink(&(0x7f000000bffa)='./control\x00', &(0x7f00006bb000)='./file0\x00') r0 = open(&(0x7f0000cd8ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xffffffffffffffdd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) open(&(0x7f0000198000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x3fffff7ffffffffc) open(&(0x7f0000dd9000)='./control\x00', 0x6c02, 0x0) 2018/03/16 01:52:08 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f000000b000)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) 2018/03/16 01:52:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002100190000003fffffffda060200000d00e80001040000040d000300ea1100000005000000", 0x29}], 0x1) 2018/03/16 01:52:08 executing program 5: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 2018/03/16 01:52:08 executing program 7: timer_create(0xfffffffffffffff1, &(0x7f0000005fb0)={0x4, 0x0, 0x1}, &(0x7f0000002ffc)=0x0) timer_settime(0x0, 0x0, &(0x7f0000001fe0)={{0x77359400}, {0x0, 0x6}}, &(0x7f0000001000)) timer_gettime(r0, &(0x7f0000000000)) 2018/03/16 01:52:08 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000200)="6e74657200e2c174ba55a25c72c5189dadd9eb2ec507bb6a63f46edcf1977cdddbaf642487a452d1eca64e57aa494e8ac70b56f2296397228b18efb58a04858a5a6574b2b12a159355d0ba51f72dc7fde7f1e69d6018908c83cff4780fd03c69b3a2c04dcad3529893923db57efcc154b7dd3fac6844") getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00000000c0)=""/254, &(0x7f00000001c0)=0xfe) readv(r1, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) 2018/03/16 01:52:08 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x2000) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)=0xffd) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x22900, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x6c0000, 0x41) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000100)={0x0, r2}) ioctl$TIOCSBRK(r0, 0x40044590) 2018/03/16 01:52:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={r1, r2, r3}, 0xc) clock_gettime(0x0, &(0x7f0000cd5ff0)) setitimer(0x0, &(0x7f0000a0b000)={{}, {0x0, 0x2710}}, &(0x7f0000cd5000)) alarm(0x0) 2018/03/16 01:52:08 executing program 2: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x17, &(0x7f0000000000)) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000b1eff0)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f0000481000)=""/128, 0x80) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xa27f, 0x0) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) 2018/03/16 01:52:08 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000380)={0x0, 0xd9, "507ba01eef4c4c068f4a502c51a5769be3adad6fe83c9b2b1c6540b46cd9dcc0b0e6ebaba40d77f02168a5159041d98d7e130d12772874e1de5be3df66ba97b41c4e6ab81f6221bf5e81c8230612e0706db2340ee8b2db7daa0a4dcd286c9cd9afe4d0c38971202336f6d285d02196d2fbf8bffb28deca8ed5e5407f3043a0bfe3aeff5469be98e2339f6d1a26582a89b059aceb660fb583a71a4f8d223d96713d777c3b6d96880aa3ed84b83e0fe22122542f7e9073525aba4e9c878d3a5afa311987785fc8eaaa5e5e2429227959d3170fd583ea36b4f6c0"}, &(0x7f0000000480)=0xe1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000500)={0x6, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}}, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000004c0)={0x3, 0x8, 0x0, 0x1, 0xef, 0x1, 0xd81, 0x1, r1}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2102000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x0, @in, 0x0, 0x4}}, 0xe8) r3 = accept4(r2, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000002c0)={r4, @in6={{0xa, 0x4e21, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0x10000}}}, &(0x7f0000000180)=0x84) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) 2018/03/16 01:52:08 executing program 0: r0 = eventfd2(0x0, 0x0) sync_file_range(r0, 0x6, 0x1, 0x6) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, r0, 0x0) write$eventfd(r0, &(0x7f00001a6000), 0x8) 2018/03/16 01:52:08 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bondp\x00\x00\x00\x00\x00G\x00', &(0x7f0000000080)=@ethtool_modinfo={0x42, 0x0, 0x8829, "96f08cef98a52894"}}) flock(r0, 0x0) 2018/03/16 01:52:08 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) pwrite64(r0, &(0x7f00000000c0)="b0542d74d0aabcb0", 0x8, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) clock_gettime(0x0, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_nanosleep(0x0, 0x1, &(0x7f0000000040)={r1, r2+10000000}, 0x0) 2018/03/16 01:52:08 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000040)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x6080) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000100)) 2018/03/16 01:52:08 executing program 5: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x801, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000380), 0x4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000340)={r2, 0x20}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"6c6f00000000008000", &(0x7f0000000000)=ANY=[@ANYPTR64=&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES64, @ANYRES32=r0, @ANYPTR64, @ANYPTR64, @ANYBLOB="90c1819d5b439530e0356e8c6f3d5c0be39cc848e23778162d786b6910ce014a923e8738a14049c153c73bb856049684b3485dbfb471d5b40595097ee06de6bd5f4afd33443c412bda0e59d856a4712518aa3de7fd6b", @ANYPTR64, @ANYPTR, @ANYRES32=r0], @ANYRES32, @ANYRES64, @ANYBLOB="fb987994e484aa25c4e65135745f06dbff56d668aefd602abc1cae7d8ec44e03b3d72cce058994435239477b03aac52821dfdd6737447be92eed5b813fc43229a6979935107235736ce889a8d53b3a7ea8cbdb1c0a3d78a82bff4f5935121212aeb02a6b64d984b5229f609cda219dd16c4171d538b498257d09c4b99203d283e76833edc5c3944dc54369fd7c6e051f07272f2261b2d725b5ab8b92124d764bb56a72f7fdd27bfe809b551d89b73da192d2fb58447802172ba0a1c4183a0e9c64b7346027f564c74dd6750a6245", @ANYPTR, @ANYRES32, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES64=r0, @ANYPTR], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES64, @ANYPTR, @ANYPTR, @ANYRES64=r0, @ANYPTR, @ANYPTR], @ANYRES32=r0]]}) 2018/03/16 01:52:08 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = epoll_create(0x4000000010011) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x1) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000080)={'eql\x00', 0x1}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000336ff4)) dup3(r0, r2, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) [ 185.817748] device bridge0 entered promiscuous mode 2018/03/16 01:52:08 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x4048804, &(0x7f0000000080)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) sendmmsg(r0, &(0x7f0000003f80)=[{{0x0, 0x0, &(0x7f0000003980)=[{&(0x7f00000028c0)="e4f1700cdc58ea03bd861d4b", 0xc}], 0x1}}], 0x1, 0x8080) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000040), &(0x7f00000000c0)=0x4) creat(&(0x7f0000000100)='./file0\x00', 0x80) readv(r0, &(0x7f00000007c0)=[{&(0x7f0000000780)=""/36, 0x24}], 0x1) socket$can_raw(0x1d, 0x3, 0x1) sendto$inet(r0, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/16 01:52:08 executing program 4: prctl$intptr(0x32, 0x8) pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000080)={0xee, 0x400, 0xfffffffffffffac9}) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000000)=0x80000000) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000001480)={0x2007fffffffffefc, 0x5, 0x4}) mknod$loop(&(0x7f0000001380)='./file0\x00', 0x10, 0x0) lsetxattr(&(0x7f0000001540)='./file0\x00', &(0x7f0000001940)=ANY=[@ANYBLOB="7313657473656c6601a8f72292f1ff00006db06321263400000000000000000000000002add13c057e9d240a15c21a0286674236404418bbd96e2103dc8f569615a70d11c88dd90d24860c3788b8521881d53e9a1c570fd811efa5af004c21a61e1f5100000000000000000000000000"], &(0x7f00000015c0)='\x00', 0x1, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0485510, &(0x7f0000001840)={0x933, 0x9, 0x100, 0x2, &(0x7f0000001600)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) writev(r0, &(0x7f0000001340)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)="e91ade97142e5e7c3d6772341f23f3adaee54c8f9db384e7ff873887c1e98722c58155666edcde85", 0x28}, {&(0x7f0000000100)="4d3fa2", 0x3}, {&(0x7f0000000140)="58417126937357eb05f4deee497464878a7b1a2d14d70148ae8e8d54c61602755eec4ee473d222d27cd3fe56ecc2f7f6d467551e8c90cc55a12661e485de0701ed49353df480322ec7456bd2327c5c2e035d78ea5f3405b00defcc4955a6277239539259658ed01fdfb49fda620d144966e23270bcd2", 0x76}, {&(0x7f00000001c0)="b449847d80eda579dfd3461ab392b8c649bf273d3ea349513d53a93e5e6ece5ecac83fba78a7e3d08bdda3e6a1f3637e721d4addf78ffc106732722e41c473a279e85f580ed60ade5c03e88e9805d295e47ecf537fae9889a9bd1806054ab869cbce395e4ddcc3781ef9e5aab086a2636ead8a077f1507ed51f683b2093d5c1f90a4413b5177ecdc552040fd33aad4d75facae0a32bfabe26af443a5935859bdc34364f3acb4febc03b6a346f1ab68589934790a6dbd4d66c40526101f7d4ed7ac95dfd3bb244b7d48f75893180d12c855ac8dcc01baa0ef7124535b99aba260251d11a01439d9af79bbfca79f1a565bc9977be394", 0xf5}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="26e028de3d05af45", 0x8}, {&(0x7f0000001300)="8a732216098f890bd6ffc275ec54d600dbee5cead08ba8205ab64dd392e3c75d5c1d6f3ec7215d363e53fb68ca1007c54a5fccd543c9", 0x36}], 0x8) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0186416, &(0x7f0000000040)={0x7, 0x7, 0x8, 0x2, 0x1, 0x30000}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001900)={r1, 0x28, &(0x7f0000001580)}, 0x10) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000001400)=""/91) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001500)={r0, 0x28, &(0x7f00000014c0)}, 0x10) 2018/03/16 01:52:08 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x7, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x5, [0x9d67, 0x40, 0x4, 0x4, 0x6]}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x0, 0xb9c9, 0x4}, 0x10) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) 2018/03/16 01:52:08 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000100)="70726f6a69645f6d617000362405165ae4278d0d50a01f6ecf87801c93b4bf68eebe5760c8e91424fd27") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) sendfile(r1, r0, &(0x7f0000317ff8), 0x400000ff) 2018/03/16 01:52:08 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x111000, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000080)) openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x3c, 0x0, &(0x7f000092b000)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000094000000000000000000000000000000000000", @ANYPTR64=&(0x7f0000a81fe8)=ANY=[]], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/03/16 01:52:08 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = dup(r1) sendmmsg(r2, &(0x7f0000005980)=[{{&(0x7f0000000180)=@nl=@unspec, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000004c0)}}, {{&(0x7f0000000540)=@nl=@unspec, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000000)) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000040)=0x80000000, &(0x7f0000000080)=0x2) 2018/03/16 01:52:08 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000892000), &(0x7f0000034000)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0xef0e}], 0x68) 2018/03/16 01:52:08 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000004446293408000000000b1100000000000000000000000000009500000000000003"], &(0x7f0000f6bffb)='GPL\x00', 0x5c6e, 0xfb, &(0x7f0000000080)=""/251}, 0x48) [ 185.861137] device bridge0 left promiscuous mode 2018/03/16 01:52:08 executing program 1: r0 = socket(0x10, 0x2000000000802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="2c0000001600010000000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="14000300fe8f00000000000000000000000001aa"], 0x2c}, 0x1}, 0x0) mkdir(&(0x7f0000839000)='./control\x00', 0x0) open(&(0x7f00000002c0)='./control\x00', 0x0, 0x0) 2018/03/16 01:52:08 executing program 6: r0 = socket$packet(0x11, 0x800000003, 0x300) r1 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x7fffffff, 0x4000) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000002004e23e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000002004e2200000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a600000000000000000000000000000000000000000000000000000000000000000002004e2100008001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000467a1b9a7ec9851f000000000000000000000000000000000000000000000000000000"], 0x28c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000180)={0x5, 0xc0c, 0x7f, 0x100000001, 0x1f, 0x8001}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x4, 0x2000) ioctl$VHOST_GET_VRING_BASE(r3, 0xc008af12, &(0x7f0000000100)) r4 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x20000, 0x40) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x4e21, 0xdca, @loopback={0x0, 0x1}}, 0x1c) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x1, &(0x7f0000964ff8)=[{0x6}]}, 0x10) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f00000001c0)=""/126) 2018/03/16 01:52:08 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)=@raw=[@generic={0x0, 0x10001, 0x0, 0x2}], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, &(0x7f0000000080)}, 0x48) r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=@alg, 0x58, &(0x7f0000000040), 0x0, &(0x7f0000000500)=""/226, 0xff58}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000010200000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000"]}, 0xe0) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) 2018/03/16 01:52:08 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r0) syz_open_procfs(0x0, &(0x7f0000000140)='setgroups\x00') 2018/03/16 01:52:08 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffefd}, &(0x7f0000768000), &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x4000000000000000}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00000001c0), 0x8}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000080)={{0x2, 0x1, 0x2, 0x0, 0x5}}) dup2(r1, r0) 2018/03/16 01:52:08 executing program 4: mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000c28000), 0x5, 0x2) mprotect(&(0x7f00004e2000/0x1000)=nil, 0x1000, 0x8) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x0, &(0x7f00006e8000/0x2000)=nil, 0x3) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14, 0x80800) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x4, 0x40040) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) [ 185.940799] binder: release 18191:18199 transaction 36 out, still active [ 185.947742] binder: undelivered TRANSACTION_COMPLETE [ 185.980194] binder_alloc: binder_alloc_mmap_handler: 18191 20000000-20002000 already mapped failed -16 2018/03/16 01:52:09 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@fragment={0x2f, 0x0, 0x10001, 0x3, 0x0, 0x0, 0x64}, 0x8) r1 = socket$inet(0x2, 0x3, 0xff) sendmsg(r1, &(0x7f0000014fc8)={&(0x7f0000008ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000002e000), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0c00000000000000070000e0dd7813dc42c77f5e82996c1ffad79a523026f0cbe59197cf136ec15103f9376b54a2cc58b463fae37bf94b17054a0566b83c94168d5310c9b4e2bc0a74ccff72b3c7c4b44b9958ad8d0cfcc1142c7d4999d7cdd9a752015b7d67141ded1501819bd2f6ef48fdca1b5fc368c0658eb4741595348ef7a17636fb3bb7acde899e8c267bbbae75ded96099"], 0xc}, 0x0) socket$kcm(0x29, 0x0, 0x0) [ 186.011701] binder: BINDER_SET_CONTEXT_MGR already set [ 186.030491] binder: 18191:18209 ioctl 40046207 0 returned -16 [ 186.030807] QAT: Invalid ioctl [ 186.042125] binder_alloc: 18191: binder_alloc_buf, no vma [ 186.047840] binder: 18191:18221 transaction failed 29189/-3, size 0-0 line 2963 2018/03/16 01:52:09 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x1, 0x8020}, 0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x3160}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000180)={r3, 0x39, "a0b5a062d7c54a61721cd3e2643dd4486e6efc36367832d853733f8c0a255e2f90e86497d1dd66ced99b2396f89341dcb53ba6e7bdc4ce7df5"}, &(0x7f0000000200)=0x41) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) readv(r1, &(0x7f0000ddaf90)=[{&(0x7f0000570000)=""/89, 0x59}], 0x1) poll(&(0x7f00000e6000)=[{r1}], 0x1, 0x0) 2018/03/16 01:52:09 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') mq_timedsend(r0, &(0x7f00000000c0)="7953030a", 0x2d2, 0x8001, &(0x7f0000000040)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010a000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x545d, &(0x7f0000001000)) mq_timedsend(r0, &(0x7f0000fe5fff), 0x0, 0x0, &(0x7f0000438ff0)={0x0, 0x1c9c380}) close(r0) 2018/03/16 01:52:09 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x26) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000035c0)=[{0x0, 0x0, &(0x7f0000003540), 0x0, &(0x7f0000003580)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000002c40)=[{{&(0x7f0000002500)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000002b40)=[{&(0x7f0000002ac0)=""/67, 0x43}], 0x1, &(0x7f0000002bc0)=""/114, 0x72}}], 0x1, 0x0, &(0x7f0000002d40)) 2018/03/16 01:52:09 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000000000, 0x101}, 0x4, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000140)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x6, @empty, 0x2}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x1400000}, @in6={0xa, 0x4e21, 0xb1, @empty, 0x1}, @in={0x2, 0x4e21, @rand_addr=0x2}], 0x74) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000340)={'gretap0\x00', &(0x7f0000000280)=@ethtool_perm_addr={0x20, 0x92, "6ddc72170fe4260189e87a1a5020cdbe77608e9e0f760dd6e9949399e92eece30d13e5f8bdeee7ff5706a96077597f6db22d9b467d7bc7d3f7d1d32ca509922b1bdcd268e431ddeef4679343b1b020434ba3cc51545c7b9df7717e88c705400090d21f5208183776be43e672d8574a840093677784dd7172ad098f31598d14b01894c0f72858ecb3300e80c052010730d20a"}}) syz_open_dev$mice(&(0x7f00001c6000)='/dev/input/mice\x00', 0x0, 0x20000a0845) sendfile(r1, r0, &(0x7f0000000240), 0x3ff) [ 186.083706] binder: undelivered TRANSACTION_ERROR: 29189 [ 186.093896] binder: send failed reply for transaction 36, target dead [ 186.114173] QAT: Invalid ioctl 2018/03/16 01:52:09 executing program 4: fcntl$addseals(0xffffffffffffffff, 0x409, 0x1) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00001cb000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000b11274ba495ea00c0f0c232400000000ffffffff00000000000000"], 0x24}, 0x1}, 0x0) [ 186.219242] IPv4: Oversized IP packet from 127.0.0.1 [ 186.263721] IPv4: Oversized IP packet from 127.0.0.1 2018/03/16 01:52:09 executing program 3: mkdir(&(0x7f00000001c0)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) umount2(&(0x7f0000000080)='./file0/file0\x00', 0x6) renameat2(r0, &(0x7f0000000000)='./control\x00', r0, &(0x7f0000000040)='./control/file0\x00', 0x0) chdir(&(0x7f00000000c0)='./file0\x00') 2018/03/16 01:52:09 executing program 0: perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)) msync(&(0x7f0000952000/0x1000)=nil, 0x1000, 0x4) 2018/03/16 01:52:09 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f00000000c0)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000526000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000e000)={0x2, 0xa, 0x0, 0x4000000000000000, 0x2}, 0x10}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000100)={'bcsf0\x00', 0x15c31125}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x40, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x4fa6}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x2ba7b6c0}, 0x8) recvmmsg(r1, &(0x7f000076ef40)=[{{0x0, 0x0, &(0x7f00000003c0)}}], 0x1, 0x0, &(0x7f0000000040)={0x77359400}) 2018/03/16 01:52:09 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) prctl$setendian(0x14, 0x0) fstat(r0, &(0x7f0000000000)) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bind$inet6(r1, &(0x7f0000cb8fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x47) 2018/03/16 01:52:09 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x4d86, 0x8000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001700)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000001800)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001840)={@local={0xac, 0x14, 0x14, 0xaa}, @empty, r1}, 0xc) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x800, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc004240a, &(0x7f0000000080)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000001c0)) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x962, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e21, @rand_addr}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 0x4a590ee772a3ddd6, 0x100, 0x8001, 0x4, 0x0, &(0x7f00000000c0)='ifb0\x00', 0xa7c, 0x3, 0x5}) utime(&(0x7f00001a4000)='./file0\x00', &(0x7f0000e75000)) 2018/03/16 01:52:09 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x40000000c00, 0x0) read(r0, &(0x7f0000821ff8)=""/8, 0xfffffffffffffee9) io_setup(0x1, &(0x7f0000000040)=0x0) io_submit(r1, 0x0, &(0x7f0000000080)) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080), &(0x7f0000000100)=0xc) 2018/03/16 01:52:09 executing program 6: r0 = memfd_create(&(0x7f00000000c0)="cfb3", 0x0) memfd_create(&(0x7f0000000080)="cfb3", 0x1) flistxattr(r0, &(0x7f0000000100)=""/179, 0xb3) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000040)={0x0, 0x8c4c, 0x80000000}) 2018/03/16 01:52:09 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x1800, 0x0) fanotify_init(0x10, 0x400000000040003) eventfd2(0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) unshare(0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/16 01:52:09 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x408000, 0x0) sendmsg$kcm(r0, &(0x7f0000003700)={0x0, 0x0, &(0x7f0000002480)=[{&(0x7f0000000340)="3a520a2c2173f31764ca017199b575a5cbd07b4277914a8a8461014a5a7411edf1e375bcc2ab05f8e9cb98306cdafd09906a9f6ef1f191b8bc7ebf6d6294385f40216581f1411bc95e3efe3bd493879f01302e0c05f49d24cfcc0095031ba2ddcec6", 0x62}, {&(0x7f00000003c0)="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0x1000}, {&(0x7f00000013c0)="a3687c0fb2c089f0ce87d113bae4bf67a493a56bd51f65e00e44c2cd1c560a07694f33bbb177c95d0549ae56adb334dac8a08bdbc934d078cdd718f67f5c7347e1bf772b45bc7be086a2be9cb9b81a8cfa6cb649791718eba1", 0x59}, 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{0xb8, 0xff, 0x7, "63ac6ac350b2eed7105cbe061066f7c2c44dba9f433e9c3e264d8c8f4cebc58b311ab6c0bdeb05c45f204c1053d5beecf8d9e14a732367647a3b177ce79999d39e201fbfa4abe92f011b75277d206737e68a7b8a8bd3aa6197b8fda2e41f35265a2c755a5cbd4ff702f2f399d79715f3605f32a8a8fd943fd9c4496bfb0f59249b91115dc04eafa3f7a20baf51d141a7729453f75fa40a76b58073c2c2d028bf254414dcd16a01e7303297"}, {0x9c, 0x11, 0xf10, "3784ba25e7db9fc4633a030b7bfac96810d8adda112f5458563210290cf8f6aba66be21fb63d7d1aad6b1e6f198066c0a6de35e35a2966ec033308d779cc74fdf7e6e58a4897fd075f7cd5f830c4a854b2499fd05ccc5a516cca8a0986f84caf72d9c58f4f4bf88fd64d63c2d2819c33ac8d573d41daa08c00a3f6ba4b9475c33bb00e6db578f18f1ff2e19be528a0de"}, {0xd0, 0x84, 0xfffffffffffff801, "314506245504f630cc374547bc2cd0765d4f1240c9a17490d72447d9a08eac49777cec7d8b55154cb62eacafe2d575039da481f46ea3c6bfa08719d9d4a7da61ed6893071963d4900dcc77dbb7ffd701f206499acc667e14da7c067ba717fc0ee5a487036ee326ace6ffc2564ee7055a3d8042374bb626031774d0ff53ec17d8897d6aff84bfee60ea7776bde2c10107870940c7bae60f3992b1efa8e941584c4388ffa08d12b47344306d5b298736f4b9d585103bf67a20e01dd32b32b17435563a"}, {0xc, 0x11, 0x7a}], 0x123c, 0x4048050}, 0x20000000) accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@l2, &(0x7f0000000100)=0xe, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x50, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)=r1, 0x4) clone(0x84090903, &(0x7f0000000240), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000080)) getresuid(&(0x7f0000000040), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) r3 = getegid() lchown(&(0x7f0000000000)='./file0\x00', r2, r3) 2018/03/16 01:52:09 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000140)=""/94, &(0x7f0000000200)=0x5e) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000080)=""/19) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000002ff0)={0x2, 0x4e20}, 0x10) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000280), &(0x7f00000001c0)=0xfffffffffffffeb6) accept4$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80800) 2018/03/16 01:52:09 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='ns\x00') exit(0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f0000000300)={r2, &(0x7f0000000280)=""/91}) getdents(r1, &(0x7f00000000c0)=""/197, 0x264) r3 = syz_open_procfs(r0, &(0x7f0000000000)='ns/net\x00') ppoll(&(0x7f0000000040)=[{r1, 0x200}, {r1, 0x24}, {r3, 0x202}], 0x3, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={0xffffffffffffffff}, 0x8) 2018/03/16 01:52:09 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000280)={0xfff, 0x401, 0xfffffffffffffffd, 0x9}, 0x10) r1 = epoll_create(0x948) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000000040)={0x4, 0x7}) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x0, 0x8, 0x100000000, 0x4e980000000000, 0x7, 0x5, 0x101, {0x0, @in6={{0xa, 0x4e23, 0x3f, @empty, 0x10000}}, 0x10001, 0x4, 0x1, 0x69e1}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000001c0)={r4, 0x2c, &(0x7f0000000180)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffc}]}, &(0x7f0000000200)=0xc) epoll_pwait(r1, &(0x7f0000c21fdc)=[{}], 0x1, 0xcc, &(0x7f00007bbff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000984ff4)) socketpair(0xd, 0x807, 0x5, &(0x7f00000002c0)) 2018/03/16 01:52:09 executing program 7: r0 = getuid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) setreuid(r0, r1) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x5b, 0x400) ioctl$EVIOCSKEYCODE_V2(r2, 0x80284504, &(0x7f0000ed2fd8)={0x6f8, 0x2, 0x9af4, 0x0, "fe6498d653b4278058225586db142cdec67a4c17545274946a94771f398b4046"}) 2018/03/16 01:52:09 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)=@raw=[@generic={0x0, 0x10001, 0x0, 0x2}], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, &(0x7f0000000080)}, 0x48) r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=@alg, 0x58, &(0x7f0000000040), 0x0, &(0x7f0000000500)=""/226, 0xff58}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}, 0x15b) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) 2018/03/16 01:52:09 executing program 1: r0 = memfd_create(&(0x7f0000033ff3)="0100000076626f786e65743100", 0x0) rt_sigreturn() r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "93756575653000000000020000000000000000000000000000000000000000000000010100"}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f0000f61f58)=[{0x0, 0x0, 0x0, 0x0, @tick=0x1000}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000003a000)={0xd2, @tick=0x7f8b}) 2018/03/16 01:52:09 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000000)={0x4, 0x3ff, 0x3, 0x7, 0x53, 0x5, 0x9, 0x401, 0x8f, 0x1}) socket$inet6(0xa, 0x2, 0x7fffffff) 2018/03/16 01:52:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) io_setup(0x9, &(0x7f0000000000)=0x0) io_destroy(r1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x80082, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000040), 0xe) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000240)=0x1, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x89, 0x3}, &(0x7f0000000200)=0x88) r4 = getgid() setfsgid(r4) 2018/03/16 01:52:09 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000001000)='/dev/input/event#\x00', 0xb6, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/178) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e20, 0x10617261, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x400, 0x1, 0x7, "28cffa110454f7718b41c60e5a8c3084a3e767c9875f748bc1f424b8bded516f7b87b55381dc0c8bc0a0a8c32b01acb33b2dfcf779e97775d8c16e4ea45f41922748bcd115b04e9200d3cba043211c63"}, 0xd8) syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x24c3, 0x10002) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x2, 0x0) getsockname$netlink(r1, &(0x7f0000000240), &(0x7f0000000280)=0xc) 2018/03/16 01:52:09 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000000000)=""/30, &(0x7f0000000080)=0x1e) 2018/03/16 01:52:09 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000180)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) io_setup(0x5e60, &(0x7f0000000340)=0x0) io_submit(r2, 0x1, &(0x7f0000000140)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f0000000040)="7c8b7688d4", 0x5}]) listen(r0, 0x9) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r4 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r4, &(0x7f0000005040)=[{{&(0x7f00000022c0)=@ipx={0x4, 0x0, 0x0, "5d3efb3c3669"}, 0x10, &(0x7f0000002440), 0x0, &(0x7f0000002480)}}], 0x1, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) 2018/03/16 01:52:09 executing program 3: r0 = socket$inet(0x2, 0xa, 0x8) syz_emit_ethernet(0x32, &(0x7f0000745fae)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff, {[@ra={0x94, 0x6}]}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}}, &(0x7f0000ae3000)={0x0, 0x1}) getegid() getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x47, "48c710df68336c9b5f017600f3b23ac86cc3942067e7158ddadc12d83553d458c56264fe51ab3ffe706095e510cced0d3a91862bd5bda1af10285deba44059c590831aae1feb5c"}, &(0x7f0000000080)=0x4f) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x1, 0x6}, 0x8) 2018/03/16 01:52:09 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000a40000)={0x2, {{0x2, 0x0, @rand_addr=0xffffffffedddb9a5}}}, 0x90) dup3(r0, r0, 0x40000000000000) 2018/03/16 01:52:09 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f54fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) dup(r0) pwritev(r0, &(0x7f0000001340)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="49f2f1d28edc9448c7bd6cbe4a63650107cdec3852a8c669f0f64a50693ab0ed76c4fb088274a2443c292c56ddd26e2a2075c7a7e1427bc8b29b4c44d8f9d5534624a58cadf56ac688bdbe8013622aa5e6a9ec6e2614b7119feb1292465a29f685678aced3f12d1d16276b6a9dd0749f053198eda15aa356d4f08ce73bc4ab3f1b4270c0fc7e4e165fc2104fd4723ec09782397b1b8c9b242ceeadc590f2fe32bbc06aa5efca8993dbebd6f8f157412fd2813bed3099db31bd9c3e168bc11365aa1812e1958795fea1e87f1106a08431c22f7515e1c2f5bac74ca3fb30d22430e8a09409381916ef97d2770f85db1b", 0xef}], 0x2, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000b37000)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f00000001c0)}, {&(0x7f0000000340)}, {&(0x7f0000001540)="5ce8caf0fd4af5ca548a9b1e202816c76e8d91748d27bcb1dba653444585a05a", 0x20}], 0x3, &(0x7f0000000140), 0x0, 0x80}, 0x0) recvmsg$kcm(r1, &(0x7f0000e63000)={0x0, 0x0, &(0x7f000020bfe8)=[{&(0x7f0000588fa9)=""/87, 0x57}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) clone(0x20000000, &(0x7f0000000080)="f57da4cf16326c9279c73bd731b11138f31a1e34d80ba4b4bfd3d54703eacf1a2eee530afd17aa0361e746ef30c2282a55b98b273ce33bdacbb6fc835bfbb25e69d735acb3dc8ce85971f10669da24bf40036b7762306769fb768ede25b0d1450450695bca1a7b607ab29e281a6dfb84e093923547fa576657d817320c49f244fc147d2ed9d3aa9d908bdf9c6820065a61692f7b7a8c0f77f0afdced", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="70f148456d663cea3773707a068866f003b85ce4edf26e9736c8874d94bac5b5972f2b45e0093ccc6fd7d7456a5c0333e78baedb62c6ec778193f7f4e954827d49aaa5e17558155b5a4e8b566dcd5b8cb3c2bf613d63b5e45777") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) 2018/03/16 01:52:09 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f00000014c0)='/dev/snd/controlC#\x00', 0x20, 0x102) socket$bt_bnep(0x1f, 0x3, 0x4) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000000)=""/118, 0x76}, {&(0x7f0000000080)=""/140, 0x8c}, {&(0x7f0000000140)=""/151, 0x97}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/122, 0x7a}, {&(0x7f0000001280)=""/101, 0x65}, {&(0x7f0000001300)=""/155, 0x9b}, {&(0x7f00000013c0)=""/88, 0x58}], 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000a5def4)={{0xb, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd222070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff01, "e1d11b93206e214bb3053761f1292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d00000000000000818e9e94723904b3f9cc74d20000007ff255a21d2c", &(0x7f0000a87ffe)='&\x00', 0xfffffffffffffebe}) 2018/03/16 01:52:09 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7aff5)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$key(0xf, 0x3, 0x2) tee(r1, r1, 0x3, 0x9) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) 2018/03/16 01:52:09 executing program 7: r0 = socket(0x10, 0x80005, 0x7c2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000040)=""/47) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000080)=""/129) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00007f9000)=[{{&(0x7f000051e000)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0xb, &(0x7f0000df9000)=[{&(0x7f0000d3d000)=""/4096, 0x1000}, {&(0x7f00000ec000)=""/217, 0xd9}, {&(0x7f0000da2f57)=""/169, 0xa9}, {&(0x7f00004bbf68)=""/152, 0x98}, {&(0x7f0000d33f22)=""/222, 0x150}], 0x5}}, {{&(0x7f0000a18ffa)=@hci, 0x6, &(0x7f00001cdff9), 0x0, &(0x7f0000259f14)=""/236, 0xec}}], 0x2, 0x0, &(0x7f0000fd0000)={0x77359400}) 2018/03/16 01:52:09 executing program 5: r0 = socket(0x9, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000080)=@req={0x81, 0x5, 0x9, 0x1ff}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/03/16 01:52:09 executing program 4: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x10000, 0x4001) r0 = memfd_create(&(0x7f0000000fcd)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r0, &(0x7f0000000040)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd8e967aeb37bc72f808f71a1ff80a8c38fd3a7986391f36c00cb2e98da0c9cfb7fb733e13ca601786d4c831f571292e62c7280fc085dd59c8904340bb45725bb59c4d4caa0ea4747b5b9579a459626385b8976fdec2912b0454a53e11b2695120ab75c6b9f9277be82cc912a0351e34ff50eefcb77c2e86b1427b7fc10f424c8ff4430312fe29b42eda1b8f872a8621029ad4f2038f4c2368b7aed9aa993ad89e09d8a094d7b8ed038d8029c11aaf028fb86e77cd4defef524af1ec9e68d54d67cc3c2515f615f6f3af7c34e258bc5dd2702c97374e7e406a18a2342ec760a759", 0x612, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002ff6)='./control\x00') 2018/03/16 01:52:09 executing program 0: r0 = mq_open(&(0x7f0000000000)='-G\x00', 0x8c1, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x802}) r1 = dup2(r0, r0) mq_timedreceive(r1, &(0x7f00006b0f7d)=""/131, 0x83, 0x0, &(0x7f0000ccf000)) 2018/03/16 01:52:09 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(aes))\x00'}, 0x58) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x4, 0x558, 0xffffffff, 0x110, 0x110, 0x0, 0xffffffff, 0xffffffff, 0x48c, 0x48c, 0x48c, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [0xffffffff, 0xffffff00, 0xffffffff], [0x0, 0xffffffff, 0xffffff00], 'teql0\x00', 'ip6gre0\x00', {}, {}, 0x2c, 0xa, 0x2, 0x49}, 0x0, 0xec, 0x110, 0x0, {}, [@common=@ipv6header={0x24, 'ipv6header\x00', 0x0, {0x6, 0x10}}]}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x200, 0x224, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x1, 0xa28, 0x7fff, 0xffffffff, 0x4, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80, [], 0x12}, @ipv4={[], [0xff, 0xff]}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}], 0xd}}]}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x6}}}, {{@uncond, 0x0, 0x134, 0x158, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x2, 0x1, 0x1, [0x9, 0x28, 0x4, 0x4, 0x3, 0x8933, 0x0, 0x2, 0x4, 0x5, 0x17c, 0x6f77, 0x4, 0x0, 0x3ff, 0x2], 0x2}}, @common=@inet=@set1={0x24, 'set\x00', 0x1, {{0x8, 0x3, 0x8086}}}]}, @common=@unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00', 0x0, {0x9}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5b4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 2018/03/16 01:52:09 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000040)={0x8ce, 0x2, 0x80, 0x0, 0x0, [], [], [], 0x2, 0x8}) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000fb9ffc), 0xbe) 2018/03/16 01:52:09 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000040000007106e4b4000000000000000000000000015a200d9e4f59c2ee5a3255f70fc7736ad8361f7fa9be8ea179345bae8e3641f91712db40b25ef4fba4d29413f2a0674c0bd7ac54cbe8dca9d547944646c969af4d72a386b80a05be5eabf90cbf"], &(0x7f0000000000)=0x28) socketpair(0x11, 0x7, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) fstat(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x2001, r2, r3, 0xad46, 0x2000000) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x6}, 0x6a, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'sit0\x00'}) 2018/03/16 01:52:09 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) 2018/03/16 01:52:09 executing program 7: r0 = socket(0x11, 0x800000003, 0x0) bind$packet(r0, &(0x7f0000000240)={0x11, 0xfb, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/16 01:52:09 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xa, 0x20}, {}, {}, 0x0, 0x6e6bb2, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x102c}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x7fff}}, 0xe8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x700) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x1000000000}, 0x85160f19e4a4fc9d) 2018/03/16 01:52:09 executing program 0: epoll_create1(0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x200, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40000007, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000008, 0x2010, r0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000269ff1)='/dev/sequencer\x00', 0x4001, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000080), &(0x7f0000000100)=0x8) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000040)) 2018/03/16 01:52:09 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x18) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@canfd={0xd, {{0x1, 0x1, 0x3, 0x5}, 0xa, 0x1, 0x0, 0x0, "fdfcd07a61922030013e58ff93648bd9c20a7dcb4967d6d5c31e5ab4647486b0fb887cd0e9c385b1e7673fb151d5392c21e162ad040995f87129ddcc3c3a6007"}}}}, &(0x7f0000000180)={0x1, 0x1, [0xadd, 0xb21, 0x781, 0x473]}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x9f7e) 2018/03/16 01:52:09 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x440000, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0x0, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) syncfs(r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x800, 0x0) readv(r1, &(0x7f0000000080), 0x177) close(r1) timerfd_create(0x7, 0x800) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000140)=r2) 2018/03/16 01:52:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00009ecff0)={&(0x7f00007d2a70)={0x24, 0x20, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0xc, 0x0, @u32=0x4}, @nested={0x4, 0x14}]}, 0x24}, 0x1}, 0x0) socket$packet(0x11, 0x3, 0x300) 2018/03/16 01:52:09 executing program 4: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005a6fe9)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a686f73746e616d655f657865635f743a73302073797374656d5f753a6f626a6563745f723a023f035ab697c413fcee9819bf73797374656d645f6c6f676765725f657865635f743a733020383820756e5f6f6e66696e65645f753a73797374656d5f723a696e736d6f645f743a73302d73303a63302e633130323300"], 0x81) 2018/03/16 01:52:09 executing program 6: prctl$intptr(0x21, 0x8a) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='teql0\x00') r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x600000, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) 2018/03/16 01:52:09 executing program 5: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000712000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x58c0401a3abb86cb, &(0x7f0000000040)={@rand_addr}, &(0x7f0000000100)=0xfffffdbe) 2018/03/16 01:52:09 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x8) perf_event_open(&(0x7f0000000000)={0x6, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8982, &(0x7f0000000100)="d5b8b227df0bae332bf0abd5f82b842d52dac62e9ec154c2a92c4a6e146bc63740b93f30c576207b0daa06d6e82937ab07000000000000004e1036182de90c04ce3d49de1fffd158c4df7719e8d7f3500032b8b073baf934d5cd7f35237d") r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f00000000c0)) sync_file_range(r1, 0x6, 0x3ff, 0x1) 2018/03/16 01:52:09 executing program 7: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) shutdown(r0, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) 2018/03/16 01:52:09 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4000000000001, 0x2, &(0x7f0000000080)}) modify_ldt$write(0x1, &(0x7f0000000040)={0xfffffffffffff800, 0x0, 0x400, 0x0, 0x10000, 0x3, 0x0, 0xa0, 0x1f, 0x7d6}, 0x10) 2018/03/16 01:52:09 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000093f000)=@abs={0x1}, 0x8) listen(r0, 0x6cba) restart_syscall() 2018/03/16 01:52:09 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x10148) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100), &(0x7f00000000c0)=0xfe1a) 2018/03/16 01:52:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000001480)=[{&(0x7f0000002000)="23da242f8ecb45e9", 0x8}], 0x1, &(0x7f0000001580)}, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) setresgid(r2, r3, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0xc0189436, &(0x7f0000001fc0)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}) 2018/03/16 01:52:09 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000040)={'lo\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) setsockopt(r0, 0x8000000084, 0xff, &(0x7f0000000000), 0x29) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, &(0x7f0000000080)={@reserved=0x1}) 2018/03/16 01:52:09 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) io_setup(0x7f, &(0x7f0000000040)=0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xfffffffffffffffe, 0x400) recvmmsg(r2, &(0x7f0000006880)=[{{&(0x7f0000000400)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000480)=""/106, 0x6a}, {&(0x7f0000000500)=""/20, 0x14}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/137, 0x89}, {&(0x7f0000001600)=""/84, 0x54}], 0x5, &(0x7f00000016c0)=""/136, 0x88, 0x2}, 0x5}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001780)=""/20, 0x14}, {&(0x7f00000017c0)=""/249, 0xf9}, {&(0x7f00000018c0)=""/179, 0xb3}], 0x3, 0x0, 0x0, 0x9}, 0x1}, {{&(0x7f00000019c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000001a40)=""/88, 0x58}, {&(0x7f0000001ac0)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x101}, 0x80000000}, {{&(0x7f0000002b00)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002b80)=""/200, 0xc8}, {&(0x7f0000002c80)=""/250, 0xfa}, {&(0x7f0000002d80)=""/48, 0x30}, {&(0x7f0000002dc0)=""/240, 0xf0}, {&(0x7f0000002ec0)=""/119, 0x77}, {&(0x7f0000002f40)=""/23, 0x17}], 0x6, &(0x7f0000002fc0)=""/117, 0x75, 0x5}, 0x7}, {{&(0x7f0000003040)=@rc, 0x80, &(0x7f00000043c0)=[{&(0x7f00000030c0)=""/4096, 0x1000}, {&(0x7f00000040c0)=""/246, 0xf6}, {&(0x7f00000041c0)=""/125, 0x7d}, {&(0x7f0000004240)=""/157, 0x9d}, {&(0x7f0000004300)=""/110, 0x6e}, {&(0x7f0000004380)=""/37, 0x25}], 0x6, &(0x7f0000004400)=""/227, 0xe3, 0x80000001}, 0x8}, {{&(0x7f0000004500)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000004980)=[{&(0x7f0000004580)=""/119, 0x77}, {&(0x7f0000004600)=""/14, 0xe}, {&(0x7f0000004640)=""/76, 0x4c}, {&(0x7f00000046c0)=""/120, 0x78}, {&(0x7f0000004740)}, {&(0x7f0000004780)=""/252, 0xfc}, {&(0x7f0000004880)=""/179, 0xb3}, {&(0x7f0000004940)=""/59, 0x3b}], 0x8, &(0x7f00000049c0)=""/4096, 0x1000, 0xfffffffffffffff7}, 0x87}, {{0x0, 0x0, &(0x7f0000005bc0)=[{&(0x7f00000059c0)=""/35, 0x23}, {&(0x7f0000005a00)=""/140, 0x8c}, {&(0x7f0000005ac0)=""/146, 0x92}, {&(0x7f0000005b80)=""/25, 0x19}], 0x4, &(0x7f0000005c00)=""/91, 0x5b, 0xff}, 0x6}, {{&(0x7f0000005c80)=@pppoe, 0x80, &(0x7f0000005dc0)=[{&(0x7f0000005d00)=""/12, 0xc}, {&(0x7f0000005d40)=""/4, 0x4}, {&(0x7f0000005d80)=""/35, 0x23}], 0x3, &(0x7f0000005e00)=""/30, 0x1e, 0x5}, 0x5}, {{&(0x7f0000005e40)=@hci={0x0, 0x0}, 0x80, &(0x7f00000064c0)=[{&(0x7f0000005ec0)=""/236, 0xec}, {&(0x7f0000005fc0)=""/101, 0x65}, {&(0x7f0000006040)=""/107, 0x6b}, {&(0x7f00000060c0)=""/78, 0x4e}, {&(0x7f0000006140)=""/153, 0x99}, {&(0x7f0000006200)=""/83, 0x53}, {&(0x7f0000006280)=""/4, 0x4}, {&(0x7f00000062c0)=""/34, 0x22}, {&(0x7f0000006300)=""/150, 0x96}, {&(0x7f00000063c0)=""/200, 0xc8}], 0xa, &(0x7f0000006540)=""/213, 0xd5, 0xd1b}, 0x2}, {{0x0, 0x0, &(0x7f0000006780)=[{&(0x7f0000006640)=""/74, 0x4a}, {&(0x7f00000066c0)=""/191, 0xbf}], 0x2, &(0x7f00000067c0)=""/191, 0xbf}, 0x41d}], 0xa, 0x10000, &(0x7f00000069c0)={0x77359400}) bpf$PROG_LOAD(0x5, &(0x7f0000006a00)={0xf, 0x14, &(0x7f0000000140)=@raw=[@jmp={0x5, 0x3, 0xf, 0xb, 0x1}, @call={0x85, 0x0, 0x0, 0xd}, @generic={0x6, 0xfff, 0x1, 0x2}, @ldst={0x3, 0x2, 0x1, 0x1, 0x9, 0xe, 0xfffffffffffffffc}, @exit={0x95}, @jmp={0x5, 0x100, 0x5, 0x7, 0x0, 0x10, 0x4}, @ldst={0x3, 0x3, 0x7, 0x6, 0x4, 0xfffffff4, 0xffffffffffffffff}, @generic={0x3, 0x7, 0x3e8e7b26, 0x10001}, @ldst={0x3, 0x1, 0x1, 0x2, 0x0, 0x88, 0xfffffffffffffff0}, @map={0x18, 0x6, 0x1, 0x0, r3}], &(0x7f00000000c0)='GPL\x00', 0x3ff, 0x65, &(0x7f0000000200)=""/101, 0x41100, 0x1, [], r4}, 0x48) io_submit(r1, 0x1, &(0x7f0000000340)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0}]) 2018/03/16 01:52:09 executing program 0: r0 = memfd_create(&(0x7f0000033ff3)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0xaf5, 0x2, 0xfff, 'queue0\x00', 0x3}) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "93756575653000000000020000000000000000000000000000000000000000000000010100"}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f0000f61f58)=[{0x0, 0x0, 0x0, 0x0, @tick=0x1000}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000003a000)={0xd2, @tick=0x7f8b}) 2018/03/16 01:52:09 executing program 1: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x100) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_generic(r0, &(0x7f0000fc6fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000572000)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000000000000ba69ee66281a1081185ca563e34ab262d5303f1910f07aefa"], 0x1}, 0x1, 0x0, 0x0, 0x3}, 0x0) 2018/03/16 01:52:09 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000000c0)=0x30, 0x4) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', @ifru_data=&(0x7f0000000080)="f60a601576c8bdbdb40ce7cc7f439c13154611d7de738c360bbbf8c97d6ab768"}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000100)={0xf36b, 0x1}) 2018/03/16 01:52:10 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7fffffff, 0x400000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x401, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0xfffffffffffffff8, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, @in6={0xa, 0x4e24, 0xfffffffffffffff9, @dev={0xfe, 0x80, [], 0x1a}, 0x255}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e21, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x2}], 0xcc) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0)=ANY=[@ANYBLOB="010003000500"], 0x6) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000200)=0x3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x10) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) 2018/03/16 01:52:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000580)={'\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000005c0)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00000004c0)={0x14f}) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000080)=""/238, 0xee}, {&(0x7f0000000000)=""/38, 0x26}, {&(0x7f0000000180)=""/247, 0xf7}, {&(0x7f0000000280)=""/237, 0xed}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/19, 0x13}], 0x6, 0x0) 2018/03/16 01:52:10 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000010000)="240000001900030007ff0907000083be8020000000040005031d85680300a3a2d188737e", 0x24}], 0x1}, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000000)={0x0, 0x4f}) 2018/03/16 01:52:10 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0xe4, @time, 0x0, {0x0, 0xbc}, 0xa36, 0x0, 0x6}) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)=ANY=[@ANYBLOB="1c000000030601842cf47a00000000000000000008000100f7ffffff"], 0x1c}, 0x1}, 0x0) [ 187.199450] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/03/16 01:52:10 executing program 2: r0 = inotify_init1(0x80000) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x0, r1}) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)) 2018/03/16 01:52:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x1260, &(0x7f0000000000)) socket$nl_route(0x10, 0x3, 0x0) 2018/03/16 01:52:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f00001abff4)={0x10, 0x0, 0xffffffffffffffff, 0xffffffff}, 0xc) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x40) getpeername$llc(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x10) recvfrom$ipx(r1, &(0x7f0000000040)=""/244, 0xf4, 0x1, 0x0, 0x0) close(r0) bind$rds(r1, &(0x7f0000000140)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/03/16 01:52:10 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x46800) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x20013, r0, 0x0) sendfile64(r0, r0, &(0x7f0000000340), 0x9f97) readv(r0, &(0x7f00000005c0), 0x2021) 2018/03/16 01:52:10 executing program 0: capget(&(0x7f0000000000)={0x4000000039980732}, &(0x7f0000000180)={0xfffffffffffffffc, 0x0, 0x0, 0x81, 0x400000000004}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) r1 = getpgid(r0) move_pages(r1, 0x8, &(0x7f0000000040)=[&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil], &(0x7f00000001c0)=[0x0, 0xffffffffffff0001, 0xcbcc, 0x800, 0x1ff, 0x4, 0x9], &(0x7f0000000200), 0x4) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x2, &(0x7f0000000200)=""/205) 2018/03/16 01:52:10 executing program 7: r0 = gettid() move_pages(r0, 0x400000bd, &(0x7f0000000600), 0x0, &(0x7f0000000640), 0x0) 2018/03/16 01:52:10 executing program 4: r0 = socket$inet(0x2, 0x9, 0x2100000000) close(r0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x5}, 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80040, 0xc0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f0000000040)={0x5, 0x5, 0x7fffffff, 0xbc, 0x13, 0x1ff}) 2018/03/16 01:52:10 executing program 1: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) renameat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$getflags(r0, 0x408) 2018/03/16 01:52:10 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000600)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000640)={@dev={0xfe, 0x80, [], 0x15}, r1}, 0x14) prctl$void(0x22) r2 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x20, 0x80000) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000040)) getpeername$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000140)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000000000)=""/12, &(0x7f0000000080)=0xc) 2018/03/16 01:52:10 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = getuid() setuid(r1) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) sendmsg$alg(r2, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000013c0), 0x281, &(0x7f0000000000)=[@op={0x10, 0x117, 0x3}], 0x10}, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002680)=[{&(0x7f0000000200)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f00000024c0)=[{&(0x7f0000000240)}], 0x1, &(0x7f0000002600)=[@sndrcv={0x2c, 0x84, 0x1}], 0x2c}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000006880)=[{{&(0x7f00000013c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000005840)=[{&(0x7f0000005680)=""/222, 0xde}, {&(0x7f00000057c0)=""/106, 0x6a}], 0x2, &(0x7f0000005880)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) exit(0x1) 2018/03/16 01:52:10 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_emit_ethernet(0x0, &(0x7f0000000140)=ANY=[], 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000100)={0x3, 0x0, 0x2, 0x81}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f0000000140)={r1, 0x8}) 2018/03/16 01:52:10 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = request_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)='\x00', 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='cdg\x00', 0x4) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000000440)={[{0xffffffffffffffff, 0xbceb, 0x6, 0x8000, 0xfffffffffffffff7, 0x60e, 0x51, 0xffffffffffff896c, 0x80000000, 0x20, 0x0, 0xfffffffffffffff9, 0x101}, {0x4, 0x0, 0x8, 0x2, 0x9, 0xff, 0x8, 0xffffffffffffb553, 0xff8000000, 0x4, 0x3, 0x8000, 0x4}, {0xfffffffffffffffe, 0x8, 0xfffffffffffffff8, 0x8d, 0x1, 0xfffffffffffffffb, 0x81, 0xfff, 0x3790, 0x7, 0x1, 0x0, 0x4}], 0x6}) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000080)=0x44) keyctl$get_security(0x11, r2, &(0x7f0000000200)=""/248, 0xf8) 2018/03/16 01:52:10 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000100)=ANY=[@ANYBLOB="00000901e27900aaaaaaaa9ebbc2000000aaaaaaaaaabbaaaaaaaaaabbffffffffffffaaaaaaaaaaaad0a86100000000000000b3000000000000"]) 2018/03/16 01:52:10 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x8040, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @loopback=0x7f000001}, 0xfffffffffffffda8) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) 2018/03/16 01:52:10 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f000024ffb9)="80fd", 0x2}], 0x1, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000000)=""/88) 2018/03/16 01:52:10 executing program 4: prctl$intptr(0x5a, 0xfffffffffffffffc) 2018/03/16 01:52:10 executing program 1: setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@random={'os2.', '$:\\,@$$em1$\x00'}, &(0x7f0000000080)='%keyring[eth1\x00', 0xe, 0x2) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011fab)="240000001800030207f7fd946ff183a50a0800000086c497271d856806000700d100737e", 0x24}], 0x1}, 0x0) 2018/03/16 01:52:10 executing program 0: r0 = socket$inet(0x2, 0x3, 0x20000000084) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000180)={'broute\x00', 0x0, 0x3, 0x6, [], 0x4, &(0x7f0000000100)=[{}, {}, {}, {}], &(0x7f0000000140)=""/6}, &(0x7f0000001200)=0x50) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000000)={'nat\x00', 0x0, 0x0, 0x90, [], 0x111, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000080)={@dev, @broadcast}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001580)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x7ff, 0x7, 0x6, 0x0, 0xfffffffffffffffd}, &(0x7f0000001640)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001440)={r1, 0x77d, "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"}, &(0x7f0000001240)=0xfffffffffffffd5e) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001340)={r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x1, 0x0, 0x9, 0xfffffffffffffff7, 0xe000000000000000}, &(0x7f0000001400)=0x98) 2018/03/16 01:52:10 executing program 4: mkdir(&(0x7f0000062ff6)='./control\x00', 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000080)) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f000003cff6)='./control\x00', 0x220001a1) inotify_add_watch(r1, &(0x7f0000000000)='./control\x00', 0xa0000210) 2018/03/16 01:52:10 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x8080) pwritev(r1, &(0x7f00000006c0)=[{&(0x7f00000003c0)}, {&(0x7f0000000600)="196b7c014eefb35c422c0a203e6cca8d01a19bd17333e7056f96504b62b3b0d5148667d52468c3b9da355366bb197edb9b0de9e507a43d76cc7e5b4566d9e6ecaa2818341cc643c199ab321a89d6378eae41548e638a6546b23afc6d59f5e3145b501fdd3c4fd4c6466c4c3d8f7a90f900101a3d3a596d10b48fdd4ee880a329759273c607371ab62bf069d2122e807e87f718b7fd08417eb6d428b1aab77ebc67766ab521663fec4a0f", 0xaa}], 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000380)) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000140)=0x7) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f00000000c0)=0x5a) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000440)={0x2, 0x0, [0xb, 0xfffffffffffffff8, 0x200, 0x200, 0xffffffffffffff71, 0x3, 0x3, 0x4]}) syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x14000) write$rdma_cm(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="00000000180004fa0100ecffffff0000", @ANYPTR64=&(0x7f0000007840)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000003e00"], 0x20) write$rdma_cm(r2, &(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES64=r0, @ANYRES32=r3, @ANYRES32=r0, @ANYRES64=r2, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR, @ANYBLOB="d68ed00613cc62e2cb41c247995e6505e6f3511f5b1da744aa9bb8317b8cf58e81d9ae70b2e9c3fc853b377a5089e115ac2cad813a28c0000b31ce4350bcf8f82f460f6431f196b600e09b129dc367d6aed5ba34eac615b7ee8333864e38f655dd368ddc0898e0f52a274ddd9d8eac4e6f525f1de938978dc76029bbff2cb6edabae78c79c439095e5a50af703ec7bef485787f4971bb539c885bfceba4c3b376185b0dd0d6e3df98d67cb88e94334ac160a3c56260f294a450c5bfb504cc2c755a01f1a0b19d462692293e027078afb3c166638cc030be80600446684aeac7b56f364d3fd3435bed4a33660197cfcb3777820", @ANYRES64=r2, @ANYBLOB="67425669e4bd965e53649b9afed17477a06a120a888fa5c639156ff25722592746432d538399dbc657f03b3f839b2cfd0aa6079760af14c6b7e39efdebb20ce33dec43ab5f41c4531cef708a4ffff74d1fc1ec63d0910e6d0e38cbe3eab4495fd9656e6a904438355e5fcda99595fa34fec7eb3a0657ee9578a01c6a5d8f135cbb43cd8fd1"], @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES64=r1, @ANYRES32=r2, @ANYBLOB="4ea78b2b6a556766bee4f763e6fdb2572b7bd9ee77ba32e3cc0e5f0b742da4d54b946f1d56ed78b5c45fed3a8f36cbf2c7988278b27c696662bc2fef4f9e3eea262d9a363727444de17cc0cd76d6ad27821f4bac0cb57fcd950832adc06b5e97210e32a9aab6c6dd718e6940faaa2a458ae066e3ca4ad60bccafa57ef63f10f438f82069de47541be54219439c7fb3d87dc121564701d181bacbbdac87126066a0032ea9b516535c9701ca0bda62289d07fe4c179f02a1fc7be7dea51d51e582bb103f44ca8f1dbb", @ANYRES64=r2, @ANYRES32=r3, @ANYRES64=r3, @ANYPTR, @ANYPTR, @ANYRES32=r0]], @ANYRES32=r3, @ANYRES32=r3], 0xc) 2018/03/16 01:52:10 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = dup3(r0, r0, 0x80000) ioctl$KIOCSOUND(r2, 0x4b2f, 0x3ff) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0485510, &(0x7f00000000c0)={0x653e, 0x1, 0x0, 0x8, &(0x7f0000000080)=[{}]}) sched_setparam(r1, &(0x7f0000000040)=0x2) ioprio_get$pid(0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000140)=0x58, 0x4) 2018/03/16 01:52:10 executing program 0: add_key(&(0x7f0000000340)="6173796d6d65747269630000f623c165dbdd5da4e516feae1218931b7f62f1989e779cb3e199015e6f224dc786b78b696462c7dec58cd05fa42773a0af0a703d63e19620fd165b5d862cf735059c401152746037a51f9d035dcf4197d265f6f5d246b14212db69e767574420fb11a7308eb293967dbd5a729bb8c6833a854e2036d4e9270fef4cef270638e56c144263ecf69038c96c9d38f68668c21513e19c1311eea8ee94c59609987d033ca3c8ad624dbc5c8958aaa4e9158c5850c6228a22d0adaabe8bb566c069d5baa64e30af6d878c", &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="1008457fde8e35f65a77", 0xa, 0xfffffffffffffffd) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001100)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f0000000600000060050000240100003c0200003c0200001c0300003c020000cc040000cc040000cc040000cc040000cc04000006000000d81b8e886b9ba7b870e0ebc26d96468bb691178f89c6d12b8935ad2107f60b0c044dea4c7e757ee7503975f48a3c8f77eaeb66992c65eedabde3e202dae32e2adec0ad14b0df48442616305e60cc6d", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ac1414bbac141410000000ff0000000073797a5f74756e00000000000000000200000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002e0003020000000000000000000000000000e80024010000000000000000000000000000000000000000000000002c00616464727479706500000000000000000000000000000000000000000000800009000100000000000000240074746c000000000000000000000000000000000000000000000000000000011a00003c005450524f58590000000000000000000000000000000000000000000000010400000009000000ff0200000000000000000000000000014e21000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8001801000000000000000000000000000000000000000000000000240074746c00000000000000000000000000000000000000000000000000000003bf00002c0061680000000000000000000000000000000000000000000000000000000006000000140000000100000030005450524f58590000000000000000000000000000000000000000000000009c5b0000f8ffffff000000004e22000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000bc00e0000000000000000000000000000000000000000000000000002400727066696c74657200000000000000000000000000000000000000000000090000002400434845434b53554d0000000000000000000000000000000000000000000001000000e0000002ac141414ffffffffffffffff6e7230000000000000000000000000007465716c30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020003720000000000000000000000000000c400e8000000000000000000000000000000000000000000000000002c00616464727479706500000000000000000000000000000000000000000000100082010000000000000000240045434e00000000000000000000000000000000000000000000000000000030040100ac1414aaffffffffff000000000000006263736630000000000000000000000069726c616e3000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000034200000000000000000000000000009800c80000000000000000000000000000000000000000000000000030005450524f585900000000000000000000000000000000000000000000000020010000621d0000000000004e220000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffffffc2bb143573541d5b5908c617fb0bbd6e6b1df228683a82ab8c852ae4cac6100525acb24cad6134571d6ab63cb4cae5a446c83a2be6f1bdc2598a44294605d856f83f6b41406b951ac4cb1b96622511f049ba41e07094"], 0x5bc) lseek(r0, 0x0, 0x3) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000040)) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000140)=0x401, 0xff5d) 2018/03/16 01:52:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000), 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000), &(0x7f0000039ff0), &(0x7f0000039ff0)={0x77359400, 0xffff}, 0x8) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) ioprio_get$pid(0x1, r2) truncate(&(0x7f0000000040)='./file0\x00', 0x0) dup2(r0, r1) unlink(&(0x7f0000000080)='./file0\x00') 2018/03/16 01:52:10 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x1008000000000003, 0xffce) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) fcntl$getown(r0, 0x9) 2018/03/16 01:52:10 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) mincore(&(0x7f0000010000/0x3000)=nil, 0x3000, &(0x7f0000000040)) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={'tunl0\x00'}) r1 = dup3(r0, r0, 0x80000) ioctl$TCFLSH(r1, 0x540b, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') rename(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./control/file0\x00') dup2(r2, r0) 2018/03/16 01:52:10 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x80, 0x7f, 0x1, 0x1}, 0x2c) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000180)={'broute\x00', 0x0, 0x3, 0x11, [], 0x0, &(0x7f0000000000), &(0x7f00000000c0)=""/17}, &(0x7f0000000100)=0x50) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/audio\x00', 0x580, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000400)={0x0, 0x6, 0x100}) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000440)) ftruncate(r0, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000398000)={r0, &(0x7f0000000280)="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", &(0x7f0000000040)="2872bdd827cbbb1d8133022836cee445d7cebdcc1bb0f7aa1318312130c300000000b9ec57ed00fb03496c"}, 0xfffffffffffffe7f) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000140)="db", &(0x7f0000000100)}, 0x20) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) bind$netlink(r3, &(0x7f0000000200)={0x10, 0x0, 0x25dfdbff, 0x40000000}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x9, 0x6, 0x8, 0x2, 0x2, r0, 0x400}, 0x2c) 2018/03/16 01:52:10 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x80, 0x0) recvfrom(r1, &(0x7f00000000c0), 0x0, 0x2000, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x3, 0x2, 0x1, 0x0, {0xa, 0x4e22, 0xe210, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}}}, 0x80) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) epoll_pwait(r3, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x0, &(0x7f0000000080)={0xffffffff}, 0x8) 2018/03/16 01:52:10 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f0000000000)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0x2a4, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002cfd0), {[{{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0x108}, @unspec=@CT2={0x60, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x300) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000340)='ip6tnl0\x00') 2018/03/16 01:52:10 executing program 6: openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2000, 0x0) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x5) msync(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x7) 2018/03/16 01:52:10 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x1, 0xaba2, 0x7fff, 0x5, 0x6, 0xf15, 0x5, {0x0, @in={{0x2, 0x4e21}}, 0x7, 0x6, 0x1, 0x8, 0x5}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x200, 0x5, [0x5, 0x2, 0x1f, 0x8, 0x7fffffff]}, &(0x7f0000000200)=0x12) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x46, &(0x7f0000000280)=0x9, 0x4) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) [ 187.695653] kauditd_printk_skb: 1560 callbacks suppressed [ 187.695661] audit: type=1400 audit(1521165130.664:45082): avc: denied { net_admin } for pid=18533 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 01:52:10 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x804, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) readv(r0, &(0x7f0000000080), 0x177) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) close(r0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000000040)=""/66) 2018/03/16 01:52:10 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xa00000, 0x800) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000180)={{0x6, 0x7, 0xe4, 0x3ff, "0178e79bea69c0eeeb5813ef8b68f9e8083084d2b15c9e3dd75b6e495d4eb6563841b1797ef32692b186aea8", 0x100000001}, 0x0, 0x0, 0x8, r1, 0x1f, 0x6, "cc8d7e3bc261253e8796b4911dc529354fc14da5af00c1ee471637248c690b572bb3444014363e0ae330e744527eec50288c3fcff6bc65eb6f63643920558270", &(0x7f0000000140)='\x00', 0x1, [], [0x3, 0x7fffffff, 0x81]}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x1000000003ff, 0x8000000240102) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000040)) r3 = socket$netlink(0x2, 0x5, 0xd) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x84, 0x13, &(0x7f0000001000), 0x4) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000080)) 2018/03/16 01:52:10 executing program 1: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev\x00') setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffd}, {0xa, 0x4e24, 0x700000000, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x401, [0x8000, 0x0, 0x5b3e8bb1, 0x9, 0x9, 0x5, 0xc0, 0x100000001]}, 0x5c) inotify_init() sendfile(r1, r1, &(0x7f0000000040)=0x2000000, 0x5) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000001c0)) write$selinux_user(r0, &(0x7f0000000180)={'system_u:object_r:init_var_run_t:s0', 0x20, 'unconfined_u\x00'}, 0x31) 2018/03/16 01:52:10 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6e) r0 = socket(0x11, 0x4000000000080003, 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x1fd) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x1, [0xffffffff]}, &(0x7f0000000080)=0x6) 2018/03/16 01:52:10 executing program 5: unshare(0x8000028060400) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r1, &(0x7f0000000040)=@access={'system_u:object_r:modules_object_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x34, 0x31}, 0x38) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x3, 0x8201) mq_getsetattr(r2, &(0x7f00000000c0)={0x3, 0x400, 0x9, 0x101, 0x8000, 0x6, 0xfd, 0xc9}, 0x0) sendmmsg(r0, &(0x7f000000b040), 0x0, 0x0) [ 187.726061] audit: type=1400 audit(1521165130.665:45083): avc: denied { net_admin } for pid=4337 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 187.750659] audit: type=1400 audit(1521165130.665:45084): avc: denied { map_read map_write } for pid=18535 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 187.774206] audit: type=1400 audit(1521165130.667:45085): avc: denied { net_raw } for pid=18533 comm="syz-executor2" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 187.798733] audit: type=1400 audit(1521165130.670:45086): avc: denied { net_admin } for pid=18533 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 187.823408] audit: type=1400 audit(1521165130.673:45087): avc: denied { map_create } for pid=18535 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/16 01:52:10 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/arp\x00') getpeername$unix(r1, &(0x7f0000004640), &(0x7f0000001940)=0x6e) [ 187.846298] audit: type=1400 audit(1521165130.673:45088): avc: denied { map_create } for pid=18535 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 187.869151] audit: type=1400 audit(1521165130.674:45089): avc: denied { map_read map_write } for pid=18535 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 sendmmsg$nfc_llcp(r1, &(0x7f0000004580)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x1, 0xffffffffffff0000, 0x9, "93626ce65c1926954f0ca058171ae551630f35d4d30b45ca5d3d81309b6a6f9510595f5db92da8d22bf3cfee924d94e5b77087fd9d31b0660b117bf2ef678a", 0x26}, 0x58, &(0x7f0000001400)=[{&(0x7f00000000c0)="d1da732a1c31c09fdbaaef4fc45d043508501f48d0636aceb424c22f66a2e2350879d92ee47a826b8b7e052bbd30bc514d2bb8644ee6dc05665af7484fd466f005e480c359c80a2920f9e6628a29553d50a41af55275d56ab041f16d3ea6cf22df8d0c2dbac97dbb847673942bb3546006a1fae265a3cb569ad99624a449d6a5268e3a0b8426b1a700a8a2764686608d81bbec06d353c3135c8928cc4cee28f283a375d3db1f91dbc9ae6b0a211c510d8594d82203f0f50dfd96ea4b8a01c1fecfae8032d5", 0xc5}, {&(0x7f00000001c0)="f5408a7666403b54cdec91c198726cc0356c428a6b9e519a78e9b81a3707edbd7402b2d81b3ec7e4148cb57ab9d42e4a75091b", 0x33}, {&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="53f8d26510aac7b975d7dbdf2126362765c52805386cb6c6871a549b1e31c4b1c1fa00849dc8358fa207a19f7a0163f5a3eca3241abdcb63c718b8a97d05f8", 0x3f}, {&(0x7f0000001240)="c4cba29dbf3a15b767904f0d2cdd3583e7fd6d508e9ab07a433e5172f1e3858678bf662bf5c6074c11304f7b5ba0a88c58ca816005432255d6e0", 0x3a}, {&(0x7f0000001280)="6a92b653a5178ec704449156447df978218eba1bb4f87d1300413c878698e984a7507d1e532bcc176f8bafcf9a032b98b59533e60427b9bfb739d5a4b680282dc0e9ca4f976d3c693c90f9df6b3bfffccf4b98c9746570660289ef6a5b68a7acece9ec9037563ce765bc67a9675dfd6f77166a2a88ae136ada2956170938ef7fff1625a7c07bf8b80a861f0d9d6f76d04884be0d5696de76b29e84675aceb88be883d4871cfa014ce3610a001bb3d9db4f9dc485b47df252244a0ff1256458a6f410f994b9d01aab54fd56ec51000fef9ec4ff6f921f201ad9da99c2654219e27001c4067c6d78d811", 0xe9}, {&(0x7f0000001380)="6d3dec6619599f60095ad186dcc4f1f6860b303864ab48175e890dbbd1e98d53485b4f6999aea0fcca82a5e206", 0x2d}, {&(0x7f00000013c0)="08f77b324e27fd7bc6bfe0e1d439fe35e97619b3fd472ac2049615962ed38d372e41d5fbe2bc", 0x26}], 0x8, &(0x7f0000001440)={0xe4, 0x11f, 0x0, "d98863368c1a8fe46dd6016c9cdf80bb14dd6fb9145c3419ae85b0e9c05678e1a9266d35ac9df469c08903e217852bdb3940f82d62df2131f4fb809a58a0b1247dd7685f020fc0174213631f5db898b6a241d2d1ea5538219a2e71fead361e8ea23c976726190011b8c0f81122e442083688f03a342c76d8117a710e27bf47bd69dddf5275ecf13fb55bd7afc104ee29822636dd18f841f830cbe29250719d45643f1998668a2f81a5e48ed8ad47c1d90a98de0a605a09df6e4f125493fe27abaa39c8a0ec0401ae27799c4c556b0105cd6e92c1da"}, 0xe4, 0x8044}, {&(0x7f0000001540)={0x27, 0x1, 0x2, 0x7, 0x1, 0x5, "773d5cb536853600c411f26c7bc07903be431a198931321eac721b93c2e05c7933366b29d4c854b12dafc6ec7047ee61665076eb54ffc8c0803015b2b1b188", 0x2e}, 0x58, 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"}, 0x100c, 0x80}, {&(0x7f0000003bc0)={0x27, 0x0, 0x0, 0x7, 0xfffffffffffff800, 0x3, "0875fcebe470d3a566a5484132ffe4e6d91c87b90992f312059981773be162937e35dcaa700e4df33487d43512cbd3613511236e32406591307f1dd502ddd5", 0x20}, 0x58, &(0x7f0000003d40)=[{&(0x7f0000003c40)="f1b083001c6d6473b2152632a46387b164b605f6fc9e5b9b73825ce291b8cb8c2e0de3b2a883ba56e413ff3f4af61733655d065e44d860cc973648126636e92ba6f89eebf9fb1f235c0dc0775ded98e6aed706aa7d6d1f2edd1d0fcdc4bb805dbc4e45c5017279dd55f30ec1c529301471acf8bd2de5b98e7612b7c5017854f0c1481af58f85159fe17b3f13417fbadaf1c7a3a2c4760e332cbf3d38ca9b338364152d8e3a7f24eaccc7bf255ddd85ebd312682ebd98594d84e4465990c38b7b78a040979143d64786eed41c1d266ff4c86c3a53e8873a7a1c149f414e029cc5272a2e9ced47e887ac127011", 0xec}], 0x1, &(0x7f0000003d80)={0x18, 0x11, 0x0, "fbaa448fbd14e1b9f58a4767"}, 0x18, 0x4}, {&(0x7f0000003dc0)={0x27, 0x0, 0x2, 0x7, 0x10001, 0x5, "d90db9ef837b981aafcfcc1b5ba5be39e9fe3bf6567d21b7aa4b56f99bcddb9723498c069475fa6dd6f682048efb4c4a5e6925620564cfaeb27929ecf7a558", 0x33}, 0x58, &(0x7f0000004000)=[{&(0x7f0000003e40)="9b5ff7d5e82e5fbeba3b45dd8e29048a939e4a8a3913887a8673b14c94", 0x1d}, {&(0x7f0000003e80)="a1d89ab3d79502099d876e96eeb450e5a018779d1467f3a3aa917617cd676c029de68b24fd4f01aa37f7ef70b4916e198b8720800509e0f6431c332f50af79aa3b3f7c6a16e3a7e1f00c9b58b4f17fb5b5dc27a1dc99f932c66417a5735045a99d5ecca582667e28188b088c631b368cc4f2f226ec443e66f9cab3b47bb544d7f6e9df4d5efade9269ed3bf3f48700e50a9ec54e423412cb25", 0x99}, {&(0x7f0000003f40)="da1d7f2537a65431e9922a26d0bb704c6eb858438abd1cc04fe279f34bb4d19c2c67a18feaebb0e7291beab199011efbf37fdb8c80400320f17becfdcd5f8592c67817e4d5e51e8d74a9090fa9ecbce59eee104a0617ae542b8304f51112663ef69cc1a22844d589b57def971ae7be5fd47ee3cbd7ac080e83de7d8ea1f596838db94ac1105cfe050f84c23efa4d28ff9546aa847ccf61a10c82b99d", 0x9c}], 0x3, &(0x7f0000004040)={0xc4, 0x117, 0x5, "d9b37101ecbdc6c231703cb8d15bd72cc1d68091b1f7966cbfc8f75be27cce619cd58bda25d99f0f83e168f90028e77bacb7520a2c7630e3f5b121cf7812c057a794b7630c0200998a3187ac6ac9d79a1f2afa30113a7a75d50228c534420ba14d1e0ea0d7553a94c479f557cdaeba54556ca8b735f6646ab39c28ab0d51004d6ef7d4de98d7ac304dfecc69dcb46251366eec9d86097f7557a0289f0cc3131132845f878b32a62b45f4c81836233ee31c62dc3f6137"}, 0xc4}, {&(0x7f0000004140)={0x27, 0x1, 0x1, 0x1, 0x6, 0xb8bb, "5ab19609d029dcf7c7579ce75c68fc3b3a49f5ab6828b9fd42917a9b5df0dfa1182e5976f4b0195b01ab7e47f7770f0f10789c3b8aa8ff305f27224d814c60", 0x31}, 0x58, &(0x7f00000043c0)=[{&(0x7f00000041c0)="4844177f66477b0dd73f95704970710c2d4ba3a78c45a1ad696d8df74f2992b3a3a6c3bfbee5496f7dd2a1d581f3b69ac3c8e7b3bc7cabd4c9aef1c24e70b88b2bc652e503ba2f2bb229c9a1cd3b3e68b235b313279be33223459ada332de36de074351b502cf12fa58f4e975290664739aa895a4d1b832636de1ac8d692f5ba24aadf910e0a6580f66576e240d6df374b213aa50b57ddd19a26b2ab61490e9e8daf4af8ba7a937e369381eb74dd08a1c6e935245ca83d579e66688c4142af14ffa1e1d2b05a6cfac57a", 0xca}, {&(0x7f00000042c0)="f5cef73b7d5a1e14ff413de25ac7bd9fb477", 0x12}, {&(0x7f0000004300)="ba282f69aba7f6f74f6c5adc7aeac22bc240a21a09999f54e4992e1a2a22c3e7efbffba0314c230c6b188ecf0df500d661cbd2d0c92757d80bdc4f1932876abe342ce1e95210c2710f0a790fb1ec7102ec0d0e10c9436223c12d24364c37cc6a0bc5b5a47a7ead1c1181804c9a7b318e0cbc784a7b7079f8230d0b466f2ed713f48d5b8cb3371ec59a1c45c2c1afda9bc0eba1ac4c3422a35075086157aa38fbfe9cb78b5ae6", 0xa6}], 0x3, &(0x7f0000004400)={0x2c, 0x117, 0x4, "b554bc190b83df68a8bb99b9ede223fd45ebf88fdfa01c56c6f1f36166b69e7a"}, 0x2c, 0x20000000}, {&(0x7f0000004440)={0x27, 0x0, 0x2, 0x5, 0x9, 0x10000, "25b10d226586652507007b9a04e550ba2a8632ab72fee0dd98943582f98967726cc1c9295967439968de0f347ffcba6e75871e9255f0bf2f3d0269d44293c9", 0x24}, 0x58, &(0x7f00000044c0), 0x0, &(0x7f0000004500)={0x50, 0x196, 0x10001, "ec85ad4fafc83ed932b2daa068816ec0ca4872ae6b550688d953729c5d69afdf4c682c912e1336f1dbe1b7270210e7ab7b457ad3233cde91f77d5037b87d55b6e13a"}, 0x50, 0x24040085}], 0x6, 0x8010) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fb3ffc), 0x4) [ 187.892697] audit: type=1400 audit(1521165130.676:45090): avc: denied { net_admin } for pid=18533 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 187.917375] audit: type=1400 audit(1521165130.681:45091): avc: denied { net_admin } for pid=4337 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 01:52:10 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x4000, 0x0) fcntl$getown(r0, 0x9) 2018/03/16 01:52:10 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = accept4(r0, &(0x7f00000001c0)=@in={0x0, 0x0, @local}, &(0x7f0000000240)=0x80, 0x80800) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000018c0)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000080)={0xa2a, 0x6, 0x0, 0x0, 0x81, 0x3, 0x6, 0x4, 0x1ff, 0x0, 0x1, 0x3}) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d", 0x2d}], 0x1, &(0x7f000000a440)}, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f00000017c0)=@nl=@proc, &(0x7f0000001840)=0x80, 0x80000) recvmsg$kcm(r1, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000280)=""/174, 0xae}, {&(0x7f0000000340)=""/171, 0xab}, {&(0x7f0000000400)=""/49, 0x31}, {&(0x7f0000000440)=""/136, 0x88}, {&(0x7f0000000500)=""/223, 0xdf}, {&(0x7f0000000600)=""/136, 0x88}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/125, 0x7d}], 0x8, 0x0, 0x0, 0x4}, 0x40000020) getsockname$inet6(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000140)=0x1c) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/16 01:52:10 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000fcf18)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xfffffffffffffffc}}, 0xe8) syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00303a00000f0000000000000000ffff00000000ff0200000000000000000000000000010200907800000000609433df0000000000000000000000000000000000000001fe8000000000ceffcf54000000000000fec0e5515a2a346763b95d5d4ad5cb6a63922bd58629770a4f1b4c008a8e3026618103237e6bed3780cf5dd152ec65bb0c0e3cda58c83b866740a77fb64c4c1e2e845c9d14663362541c6679eaa7902a9b1dbdda605999128c721a828149e1a7176b0955995728fa54ed4e3c5191903e36057385315c7f6d9cf9adaf5e7d65139613b51206c8a444a55be3d5"], 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x80102, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000380)) 2018/03/16 01:52:10 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000040)=""/4096, 0x1000) 2018/03/16 01:52:10 executing program 5: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x2000, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000000c0)={0x200, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f000026c000)=[{r2}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f000016a000), 0x8) read(r3, &(0x7f0000cb5000)=""/72, 0x2c1) 2018/03/16 01:52:10 executing program 6: syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) rt_sigaction(0x7, &(0x7f0000000000)={0xffffffffffffff0f}, &(0x7f0000d4efe8), 0x8, &(0x7f0000312ff8)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) 2018/03/16 01:52:11 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000a10df3)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f000001d000), 0x0, &(0x7f0000000640)}, 0xc100) sendmsg(r0, &(0x7f000073cfc8)={0x0, 0x0, &(0x7f0000325ff0)=[{&(0x7f0000c5b000)="ad814c130141f761228e63ef78f6362f1860bd2c088550621d36617caf7bc0af253cde2e2cc0a4f1774a6ae74cdb04074ed37fbecd07e228b61327170935863efe393d202dadf2b88a7df0d076b4ae5723aa1f11245973de4d792bcc88aeb2e7d625aa4f090bac640b3584511c4a36421c7f16a715448336600d0683967e333f5c321fc49b0cb594fad39ee9fa49ef351c2c02517cdb242d531160f98dab3a417a23eb69889bbfe44ce3d90572529dde19fc3ac92d284681021fc2bfa21ed6f2e78297c50cbbfb0d729ca2275e2b2138219a04731978ee4d078b8a700061b9a6b0f4995e1fb6d14cd6b4fb05c8d3d780636e01045dd5cab483fc4488f756890bd8a5140114b49ed151e746e581606ef3e261f5d568c10e0b1e59f6d88e1e8a4842428daaeb7b7a5a6309f78226e00ab68c04a9e38f633da22bbe4bc3a5c4696bb3b34feee2ddb830e904affbc03097f48aa3c117d8dd2d0e960e4c06b7f84a75e5ca3f3665bf3eab95fff0f45636de10ab1beef59f5a79793245719699d2c20811f7dfd01af2e6111b8b6c61ca722c66164273845882bc96f4283e1c4c26462f78f07f164ea40d6bbb85e19e39fb0040617ef9b71ba25f959d6594de8427be283291c3ea9c73d4b5884bc5bd08424da9aa3e2b422393f2cc329ac53727f904bae0b6a51620c48de3e48cd8bec148a9f282fdbbe9d12979d5bf19789f81a4bdd4a6095341ef0ef6305725a0ee81b65baa6df2e731908d155b8994b66852b9260a5270a5dac77da7cbcdf4c06eb2bec10c188186da771d3a7ec5a38a8cbb2ef9817e932caddd081f8224b305c2ac34f49f9b144a7f271e2a65752d496fcd10464576d7b6c258d03e509df9fec5fcee2862d5a2f748bbb6215be1f67b9f7016e5044d89491ab6434cf1c49d2cbe729dd911db90b6add8fc1a9d2542a3759751b02b9f5362a0324a3a4614e5f8b5d1fb7d69d99802a470c2835be4e752694cebe3d6660ccd03c2c7076acb21b7b028bb69daa74938d92f1fa935c28ecf5b3c3b82a9dbca03c74ed928ed9fd183c080162e20e6e20721f144f1e0f54485666afc8924156e674484910dc5b9991feaf21e82d7d1e1d2806a358ff9501ae5420d57a8422d05b7f4ed8b9a87f72cbb159373f248a456e4be53b6caaf575865c1d06b657201b2e0a59149691032c1a8536092af5df07f988a82a8bda27f693cfd183640cc45af165f33c5f07c4cbb12cbcf3c0429a76bac1f8467dc5da993d28ce487366aa4634de3c336108464d879a2807acd7208f76dd87ef3e577af0f60d283db098cc42b7f988b912c04a2d53e63a52f453bce616a3b7e5f59d15561ebb0ad1b70633419ce6763ae6d185ad5dca8a02bfc8ef154026d5e3b413ab03db85083ebc37bd1871952cb1630c4c12ef09ace69a298eb4e4e5b490b6f1c15deedcfe6c646a61065f956c6ffafad66d7e3bf626a3deba20f2582e7e326aa2a4d77a411b047b46894cb6ef43eeb184416d7ed855a0153815947db88e057cd21bd63e30e982dd2ff496d0483e099af3b301626097a5ee870bd9bb1ce0a1f282aaa602af71d67566644c1889979d914c72057bdb373e1aebe2de1a6ec4820791003246585f646569a4c45749d2b33aa516a02844aa6944fec2a3dc500fdb4d628ef6534d079fc4c0535a44be09d760a2bb4d10d06777ba4a10eaaa6b7b5f6a132eb450c74eb74bc128423c30bbcaff6ca5327e89ed67d46062c618a1d84094e0fd6754cbf86304a183b6eb8b0aa2d05d7dcfb2aee5cfc9f0b8734f14ee6b3560764a487eb7f9441ec4def80a6845184020d93becb6330203e12096918495a9495b84030aa4540a3f87013e749ee4ef2cce1fea05f7b8aeefea16dfa8d9d74ada7137114280703dc1e842095b4b0cdf79ea47de3fa3db814b5076b5f4975c18ff3c0978022939f7456d7011f43dcd0d8c24a95524979f5383739c52bbe2872292eac6264", 0x57c}], 0x1, &(0x7f0000c9ee38)}, 0x8000) recvfrom$inet6(r0, &(0x7f0000000000)=""/28, 0x1c, 0x2100, &(0x7f0000000040)={0xa, 0x4e20, 0x5f6e00, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}, 0x1c) sendmsg(r0, &(0x7f00009f2fc8)={0x0, 0x0, &(0x7f00007f4fe0)=[{&(0x7f0000304000)="9f", 0x1}], 0x1, &(0x7f000016ff78)}, 0x0) 2018/03/16 01:52:11 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = syz_open_dev$adsp(&(0x7f0000002980)='/dev/adsp#\x00', 0x9, 0x8002) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000029c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000002a00)=0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x34, r1, 0x0) exit(0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) 2018/03/16 01:52:11 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = dup(r0) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000000)={0x1, 0x101}) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1b) 2018/03/16 01:52:11 executing program 1: mkdir(&(0x7f00003a9000)='./file0\x00', 0x0) r0 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) fanotify_mark(r0, 0x9, 0x1, r1, &(0x7f0000000040)='./file0\x00') ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000000000)=0x8000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f00000001c0)=0xe8) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', r2, r3) 2018/03/16 01:52:11 executing program 2: timer_create(0x1, &(0x7f0000cd0000)={0x0, 0x12, 0xfffffffffffffffc, @thr={&(0x7f0000dd3f32), &(0x7f0000c95f34)}}, &(0x7f00009e4000)) timer_settime(0x0, 0x1, &(0x7f0000d89fe0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) getpeername$unix(r0, &(0x7f00000001c0), &(0x7f0000000240)=0x6e) readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/221, 0xdd) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x4, 0x8}, &(0x7f0000000340)=0x88) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={0x0, 0xfffffffffffffbff}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000400)={r1, 0x9, 0xdce4, 0x477, 0x4, 0x8000, 0x4, 0x5, {r2, @in6={{0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x15}, 0xffffffffffff8000}}, 0x100, 0x1, 0x800, 0x2, 0x9}}, &(0x7f00000004c0)=0xb0) 2018/03/16 01:52:11 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000ae3fef)=""/17, &(0x7f0000005000)=0x3c5) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x101, 0xa000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000380)={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, r2}, 0xc) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000180)=""/182) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@loopback, @in=@multicast1}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000005000)=""/20) 2018/03/16 01:52:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000000140)={0x20, 0x1e, 0x2ff, 0x0, 0x0, {0x7}, [@typed={0xc, 0x0, @ipv4}]}, 0x20}, 0x1}, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'tunl0\x00', 0xa000}) 2018/03/16 01:52:11 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = openat(r1, &(0x7f0000000100)='./file0\x00', 0x40, 0x4) eventfd(0x1ff) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000200)=""/208) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x3, 0x6, 0x0, 0x9, 0x0, 0x7, 0x4000, 0x2, 0x8, 0xffff, 0x800000000000003, 0x5, 0x5, 0xfff, 0x100000001, 0xaab4, 0x10000, 0x6, 0x10000, 0xfffffffffffffff9, 0x8000, 0x0, 0x6, 0x6, 0x80, 0x800, 0x3, 0x7, 0x20, 0x6, 0x5, 0x800, 0x400, 0x4, 0x51d9, 0xb52, 0x0, 0x80000001, 0x0, @perf_config_ext={0xfffffffffffffff7, 0x4}, 0x0, 0x8, 0x3, 0x7, 0x1, 0x975a, 0xc18}, r0, 0xff, r2, 0xd) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x1) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x80000001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlockall() ptrace$getregset(0x4204, r0, 0x6, &(0x7f0000000180)={&(0x7f00000001c0)=""/24, 0x18}) 2018/03/16 01:52:11 executing program 3: write(0xffffffffffffffff, &(0x7f00000000c0)="2400000052001f0014f9f407000904000a00071008000100ffffffff0800000000000000", 0x24) 2018/03/16 01:52:11 executing program 5: r0 = socket(0x1d, 0x0, 0x7) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x280800, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x2, 0x10001, 0xc4ef, 0x3, 0x9, 0x2, 0xfffffffffffffffb, 0xe6, 0x1, 0x10000, 0x5}, 0xb) fchdir(r1) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)={0x5}) 2018/03/16 01:52:11 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002480)={0x1, 0x8000000000000038, 0x7, 0x2}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000ab2000), &(0x7f0000da1000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004f1ff0)={r0, &(0x7f0000068000)}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000100)=0xffffffffffffffff) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200000, 0x0) r3 = gettid() ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000080)=r3) 2018/03/16 01:52:11 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_getscheduler(r1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x801, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000004c0)=""/234) socketpair$inet6(0xa, 0x4, 0x200, &(0x7f0000000040)) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000340)) uname(&(0x7f0000000080)=""/55) 2018/03/16 01:52:11 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x345d, 0x30400) ioctl(r0, 0x800000040004580, &(0x7f0000000000)) 2018/03/16 01:52:11 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000200), 0x233) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x800, 0x8) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000100)={'sit0\x00', 0x400}) socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7, 0x1) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x208400) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000040)=0x1, 0x4) 2018/03/16 01:52:11 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f00000004c0)=""/223, 0xdf}], 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x400000) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00000003c0)={'ip_vti0\x00', {0x4, 0x8, 0x4, "c3c4098587a9", 0x4}}) getsockname$llc(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x10) write(r0, &(0x7f00000000c0)="97028cfe9590358b448145a4f5ae5135552d52abcdd1d7848c470c95cb90041e0928de1f298af10099776cf94b6d4ed264457f5de7d94e8408ecb287e293a4404a05d77ccadb9244fd537c9f468bbf8ba45bdae2aca0622692908c946d6d66a5ded6539b58e8d6ccec7ca5653c4b042a23ca22f190029f97a07e09daadb41b54e9535b7c81326fd9cc5b4a1b78fa8a57472cc416f043bf1f2a433bbd0dd9a6a7309377153960e9336883e68b8cb0d0a627fed7c2bfce6c6f2535750cbfbbb4aac0c81344d13bd604b173248c0f9f76abf1bd369b2bc5ef98155e9a6f082f7bf6d3cb62eb2b51fa67485411", 0xeb) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x20000000002) r3 = dup3(r0, r1, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000380)={0x4, 0x0, 0x3}) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000000280)=""/2) getsockopt(r1, 0x203, 0x8, &(0x7f0000000200)=""/4, &(0x7f0000000240)=0x87808fafe41bf843) fcntl$setsig(r2, 0xa, 0x31) shutdown(r3, 0x0) write(r0, &(0x7f0000000040)="dc9693ecc0400d000000000000000000001dabe173a0a06afb4b8987d5813908f0a38b04175a2e95db3568df95a933982b02a6dc6bbe6fd82ece0159c3171f7faa3c137becf827e8039fabf5b7508401b0b1a5948cc73b82fd0684af165963bc", 0x60) setsockopt$inet6_buf(r3, 0x29, 0x3f, &(0x7f0000000400)="1e790b92354c814ff5f29c82374ac3e5fa2055929f587c7bb4e456a1842fbf688893347fbd816294b8e15521f427e627b15448e65eeee7d5b3511ffcd67ac02196f1b6734eec67fbcb87376f4114349336a11d2e0e86cf999c6a38a9a5bcc6e849e4c2616b7a60abc9def345e1ca2ce0c44e07b09095", 0x76) 2018/03/16 01:52:11 executing program 1: fchmod(0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x5, 0x6) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000)=0x1, &(0x7f0000000080)=0x4) r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x1, 0x40) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000001c0)={0x11, 0x98, &(0x7f0000000100)="21f41d7ebdbe13cc60e1a1c29b759f7a7c2a12ff1a2ea0fafec498ca8d20e67a47d225ed786b79f84cb4be3de2f1004b83a80f209ab2a505f0faa96aef22b3769800b088c9d839701d3b06e648748e85335a138d44a583e657031fe662317c98e2e5a0730f5879e73752ca7651326c2506ef7261c7cb0d269615f60c7c7486647db162e8ac55d446a1c0ed8a4665d908281754a251297e4c"}) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) sendmsg$nl_generic(r0, &(0x7f0000001700)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x908}, 0xc, &(0x7f00000016c0)={&(0x7f0000000300)={0x13b8, 0x39, 0x400, 0x70bd2a, 0x5, {0x19}, [@generic="9fb8e703d52a394ad96a22ddba44c8805088560f74", @generic="0aa2edccf9b67b818c5f312f4654005e9609b035292cab57cad37e0c1055b6fa00c350df0e3ada228c8dd9bfeb89bf550e74b0b842f823daf676f9cb501e7947e5ba1fa6719fd8949d6152144532669d9ca1d82668a9c22147fecb1995ee50b475491b5729c4550ad3bbffb13f0f0d0e5e2ad4f0839424eb99db742e1cfd3a87dac58ffb5b768f35d616519f6cbbe26513ee73ec7af3f6d98ba12b224b49ca5f0e61b7336b543ddf804d16fd4d7d62c33269169212a5d62ecffa4cd545779c9c6455d069cf6e09a7d851ea73c9c291ba0fa0bb974ba45e8f383398b85af4d6f6d4cdbd5be929c8f626ce6b43e37bce644b82c2400ef06478ec42526618ee14a719e24bf6158634dab77b8d859bc474c002ace66ee4c69a47e408400bcbd4d316bb572551a18263fb0143e5ca18ef5e31898168e6a3e6e55d85a88a37804c618460e9bc3489dd824808e582aeb1c2a75c0726b3185300f8f827a0d1f7374fea87d9403378677ed4ed84be80c637b97eda4a4de23d4c464313c8e7876093e1d2a883fda5501a95943e1a39d673f2b4c8c7a7c03fd7cd816307a14f0f9d532bf8c456143af7958a14908b30a61b1cf5b4b982c2d750341bdd07b8b9bd33395463aa37c1ef49ec26321bd352e0a4d8645dffcde0eeb24e6fe118ff513821c59439e3ec7bc6c287bd05265a45592ece5001536a5b323a0d4c12754cfa140d04d00515c9248aeb586292b6a26a8e12f487c862a5a4bf412ed5acad85a71f50a9a7fbf3f336659e8c8729bf727b34818664ce9779b62e021689137b2b4d4e0f2723baa2b54acc27d001fb85166dab5f62b9963bef83c67678515ed2d05ef5f78ea01fb2fef4f2adcecf82855859d0184c38ae809189755ca512d69fc003ca911beeb47e9d9b2cf0772769cfa0a1a773e95236e01d33b6e7483e6f8bb5140526916cfcad82c667b176a6150169f36455d0bac894662f3aa2a057ab5c8f57493b0a6da929039d1a01158a25b1c3b76bfd434662c2d40bb172de1112ccf64780fca113eb38c55ddc4928dea5b82f51f1a5dca7f94cd2606841b57e9690c78667a57899b010b4228f9d8f4b2b92c262f8628a6694387fdfb69d902e9161b0ee40d38a91242cb8750d8faf377c84fe701ae9123b620b94afcdb042eb1662f30a348e765d5ba3653611182cdf8039499691328af5870524788bda173579e8c769d4c44e7661b01d3a79dbfcad2c154d5ee490bc0361225fe562d7736917678d99659bed204f69d8b7db16df080ed7e3a6cde2807a1f3e000682cfd75d84ee782bd927bf4ad697c9d9673fc5ca86787038c3b6e838c803d335debbb26e9f3da13beb9ca4bb41a1d499a7a1207544301a0f1d81f58847f477e6db6647589eee994b18fedf15efe6bf7a5ccc08734f2d06ccba73b16ada93f90434a9cb8ce646083eef45d0d56c50600c57fdcbca0e22c16da1849a2c5333d28c72c4b96d52e34c809531b6ee10cbfa6e29a3c4c34964b391921938e890f10da7285cff91507cd53792e07d4c1f4e875b71556e481171a74c3903df77b0c5ff97711e643f55cc335ea39503900b512aaf64e33daaeb1b53567bc84c16d90654dd7ca8b0a85ab2bd6dae8e37b7f65458c483ef5e9d2989e2c11aec00bcb7c81f06baf2a0f2843a2531b5f5053b1cd588cc2d52d0d2e29b5c248a3ce05685c61a8f4fe091239d57d76530525708eac7f8c6e2ad8a34f4f797715437d5523cd32b4af64cb4f6140533e4a0396faa07e58fa3d6528db1283e9040be015115f60c197561a40a77fe05410bf24cdfad185c5a61b6aa50e08d503a6c93bfff9869d27f9baff75577269d7a0ba8abf2445656d0ec8d874fdf1f169bb87ed97819b0e5d7ace007b4d68f3fac348d342c2420554ee9f0513aa44a7fcec6dc6e877698f1aff09c27d305d9d9f70ff2b29c8f8865e78e35016990d1172e2cc02efb97c98a31e04df412ce0c9c0a942a05597042927b626c2ce02d2c5922d756c1c999c38b042675c6da74ff1c93165090495b5f1dff311fe6d1202bced1b66440ea8d40404d14a744874abbaa0430e9d9b34106a201936b4c8dbd39ebb5bbf6ec55b82a49ad5a9d5617a19c8190fc0d425725bc148a0660d555c3cef7ab01c721b38fe807eb1173adaf12a0a06a6a677d4b28acbfe681b5266f90f06f3d05c2db84a8b1ec92381c6919ef1d2f8b2509387a413a3e6b273dd06c9aa841ad978c9e333938ce3cac53d5e0edcdb861b3b75dee67ff705f3478e87b0403950c67a73f9f07b71a5a8393bbdd21eb52bebd0bad44f4c7f9fe06ee68f1e1279a4698948cdfefc25af15953ee6ebc741e98c35d761c0c63c3f85a8311b75b32c02d9dae62edea625039a3be6bbd30aa0291b4b8d30de8e84ae6757be30eece6a769cd1a2f08fa205eb5714f832626ec5f2c744b67d1f6df6af0b1f7e4ef73660e017ff835f08c475a807d3c1bf5e86ff658644a2da44c0d830e314afbf3412b7e43abe90dfe0feedb1b45f901c7dafdf32961f6cd5ccf6470d41864448092adfcc4f5a648d3d1eec64f3662464a0ce8c7d46e5719e36f70a9b274e6a79e0de7b4a0e05ddf8bb71466886174f2c7809fdb254ed1fc483b1fc87113fee186082c5df820b50873e47418e6c1d98260790945a1feb386ecb764117b112de39c6b7126bf527d0b46adc64695adfe43df177fa2a6ef4486d1354593477ee1a2cd8ed210d7169dd58fcdf13b6fd96238e8479bdff4bbd2db860e40b1392af5f91007b078c96e233f4aa6da973a839c4ee8e8c5ddb65c7fb6bf916008edea72b914f73e1a8beda346ff9a80104b3da609b2fb0f71a32b8452a6331fc3bceca91c49224292ceaf2614c767d812a983f72570f35ebf95933c33685d2ced0c3a2cca21f3a9cea98da2e15a9d10b2847b5deb8e3c3db12cadce598ad974ef5aba82ef0483f79d83ca5aadd20eb81d044fcafe493a8e77b1ad22b40447cb9f6de937c9b595784bdded6f848c30420bdae5c1aef426a996c7609d01301fa45a999be8481350e8474a63da382f9da3f64a977a46d2b99afc4bc88af74c81ec326dd37d6ade88592d3a328d78bf0903823f9a53c18f9b4634c38e738c3d8e3d516fe8c1dd3cecdda8469bfb71e23d289a34cce6d21afc5a6f35d51b673411a0d89e29eb8e3010830c764ae95ea682eb516240d9e1768816d7dee963bf52625d786bcf4f5e65e5bb3d0e518d723c098358677a58674cf424d346868334fdb0b2be8724660611569ac78cafc3452e89bce15e5cbd52f10d53d543f4f573d73a0800637c604d5ef54b3e3125e3bfe6d134f46d96d677d874795002cdf8fefae091c74e4e4bbe3f74b8d2239abb20c3f222e6e466eafea4b389a2acd4bacc53f1a116233e294241a1226e8b6ea871d21fe6f391fbe23255fc18bdb5a17dbea79f47566b303f1953b96e3bdca8a816ae61e77494e1c545eb7e647f7b0b2fd5b3dfd275953e7cdac9bbf93f547997e670b1a72312486a225646317ea7fa22e728474f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@nested={0x248, 0x7f, [@typed={0x18, 0x80, @ipv6}, @typed={0xc, 0x96, @pid=r1}, @generic="d192dff78c192b15c2d8df17009ddbef5533d6af5b9e471b57e217eec71e7d1fe8c7d701012c758a48c0bcc4d4dfe8c71012d38ab01bf9eaf06504616b2b1ffaed1661da635e6851cb9a4d2e30330ad2c8e8c135482f93ffbc3596f3724ef13d0a10812e2746dcea8310c746ad6dffbace1de008d0a13f25257caa2c972e94b0ecd43e60b78c0aad5b280445dc816bc34d721109753c4003c2b44deb897670094b56298a723ec67177307e1caa85563f5aa8b087f82a34656e70ae935188d610dd5bf00872e62a4c753908f9cf4e4f74ec289970439552285b780f177013c387d9fcd85308cb48586f6ab251638068f6db924a11935ba233", @generic="d1d59756acfff1e561f8fcdaca1b83432b03ddd913eba6a292b310ea0925c93c8f3da6bffd67ac71fb09a707dfb3cd761787594452a8461ff19fee31086bab8c014e4355c20de8e4d5908527b9506cd8335d1da32c640dbebaca1ac830c3e0da754cc401e41fe599070dd227d72ac892ca8994e51494dd413b9b7651afc33512f59f6f1b5caded6c414f01bd3e2ae65211c7ef981538870329edebff028202fb2f409e4ee98e", @typed={0xc, 0x25, @str='\x00'}, @generic="e4c63ce616bc0df2081e8a9f902d2041606d331015c21c23ba16caadd61bb19950f2d0b3986e95bed5b9b83e006d0fd54019d4f76bac3884fa067d35636399bd177f9c8206bf6bd849dd4d824ed83563efd563ee66b803961d5b41", @typed={0xc, 0x8f, @pid=r2}, @typed={0xc, 0x61, @fd=r0}]}, @generic="153fddfd8750593410514065704d22e98d4960aea01909ccc84d2589a21733472703f125f31fd2edc6054d62748e7cd20d76dcbb51b21675bf43054ad3f52f8b08a2f7db1328b45617f594f4a554ee7eb942b65ae906b4cedb6bdf43671001996f7ff9e6d588362c6f81781d5c49ebaea32e47be3de6e9852c99626787", @generic="9dd0312c634b7117d24fad1a080184bffc6387768ca42765f5476a0e5d98f87518e5d04dfd2cda0f7e4e3be0b701424937c0f64405af61862530306b2578421afebefd1a81d8d322b32bde6ca7ec3b46af5368bfdad4a2096ea926f54486dc50795b6a2cd42e74bd9786ebe791ec68058e0ad51d2103e5029e08a8701495f4efa1129adac1714559f4dd00fab2cc6735f624574d104ad83230e8a44831b9a69254409bc42f090fe45f135fb8e5454b715cced4c6bd4acbd1deac67465f4f58985550a1df982bc6021c61"]}, 0x13b8}, 0x1}, 0x44001) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8000, 0x0) 2018/03/16 01:52:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2}) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3}) dup3(r3, r1, 0x0) 2018/03/16 01:52:11 executing program 0: r0 = socket(0x1e, 0x2000000000000005, 0x0) io_setup(0x9, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000a80)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="8b", 0x1}]) 2018/03/16 01:52:11 executing program 5: mprotect(&(0x7f0000006000/0x2000)=nil, 0x2000, 0xa) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/if_inet6\x00') getdents64(r1, &(0x7f0000000df0)=""/528, 0xff95) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x4, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) 2018/03/16 01:52:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00006f6000)=[{&(0x7f000075bfc6)="39000000120003196906ffff7f0000070b00000004000000d901000300000014190012000f0001000000000000200000000000000400010090", 0x39}], 0x1) munlockall() 2018/03/16 01:52:11 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000)=0x2, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c2000000ffffffffffff86dd60d8652b00143c00fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="4000010000800000"], &(0x7f00000002c0)) 2018/03/16 01:52:11 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000001c0)=0x7d) mq_getsetattr(r1, &(0x7f0000000480)={0x100000001, 0x1bb3a00, 0x5f, 0x4, 0x1bdd, 0x0, 0x800, 0x20}, &(0x7f00000004c0)) listen(r0, 0xfffffffffffffffd) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x1}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x9, 0x1, 0x3, 0x0, 0x5, 0x80000001, 0x7fff}, &(0x7f0000000080)=0x20) setsockopt$sock_int(r0, 0x1, 0x17, &(0x7f0000d4effc), 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000340)={0x0, 0x6}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000003c0)={r3, 0x7}, 0x8) recvfrom(r0, &(0x7f00000000c0)=""/123, 0x7b, 0x3, &(0x7f0000000140)=@pptp={0x18, 0x2, {0x3}}, 0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x0, 0x8}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000280)={r4, 0x7ea5}, 0x8) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00000002c0)={[{0x10001, 0xffffffffffff7fff, 0x100000001, 0x400, 0x4, 0xc1, 0x3, 0xa8, 0xffffffffee88ff7a, 0x4, 0x0, 0x8, 0x3}, {0x3, 0x252, 0x0, 0x0, 0x80, 0x6, 0x5, 0x200, 0xfffffffffffffff9, 0x7ff, 0x2, 0x100000000, 0x400}, {0x2, 0x84, 0x3, 0x1, 0x400, 0x2, 0x4, 0xfff, 0x7, 0x4e9c, 0xfffffffffffffffe, 0x7ff, 0x10001}], 0x1d4}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005500)={0x0, 0x0}, &(0x7f0000005540)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000005580)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast2=0xe0000002, 0x4e21, 0x81, 0x4e21, 0xffffffff, 0xa, 0x80, 0x20, 0x3c, 0x0, r5}, {0x401, 0x0, 0x3f, 0xc6, 0xfffffffffffffff8, 0x3af, 0x1, 0x30}, {0x5e9, 0x1000, 0x80, 0xff}, 0x8, 0x6e6bb6, 0x2, 0x0, 0x2, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0x33}, 0x2, @in, 0x3506, 0x1, 0x2, 0x0, 0xf5, 0x3, 0x7fff}}, 0xe8) connect(r2, &(0x7f0000000400)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x4, 0x2, 0x3, {0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x80) 2018/03/16 01:52:11 executing program 2: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0xd, 0x4) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000000040)="92c98dca22750c9497afa9847b", 0xd}], 0x1, 0x0) 2018/03/16 01:52:11 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00000002c0)={{0xd000, 0x10000, 0x4, 0x2, 0x4, 0x8, 0x8, 0x10000, 0x2, 0x200, 0x104, 0x698}, {0xf001, 0xf000, 0x0, 0x4, 0x7, 0x5, 0x401, 0x5, 0x9, 0x2, 0x5, 0x3}, {0x2000, 0x1000, 0x10, 0x800, 0xffffffffffffffe1, 0x0, 0x0, 0x9, 0x8c, 0x6, 0x7, 0x6}, {0x10f000, 0x1, 0xe, 0xeb07, 0x3, 0x1, 0x6, 0x81, 0x2, 0x9, 0x7, 0x7}, {0x1f000, 0x1, 0xa, 0x7fff, 0x1, 0x100000001, 0x81, 0xbaf0, 0x2, 0x3, 0x4, 0x3}, {0xf000, 0x2000, 0x1f, 0x1ff, 0x20, 0x5, 0xffffffff, 0x4, 0x8, 0x80000000, 0x400, 0x4e7319ce}, {0xd000, 0x1, 0xb, 0x6, 0x20, 0x3, 0xcbd0, 0x8, 0xb6a, 0x4, 0x9, 0x8}, {0xf000, 0x4000, 0xb, 0xffff, 0x1a, 0x5, 0x3, 0x10000, 0x7, 0xc25, 0x100000001, 0x7}, {0x0, 0x5000}, {0x1004, 0x5000}, 0x1, 0x0, 0x1, 0x40, 0xc, 0x100, 0x100000, [0x9, 0x6, 0x3ff, 0x18]}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x2, 0x4, 0x6, 0x7}, 0x2c) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x204040, 0x0) ioctl$KVM_NMI(r3, 0xae9a) setpriority(0x2, r2, 0x4) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f00000000c0)={@reserved=0x1}) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000000140)={0x4df, 0x10000, 0x81}) open_by_handle_at(r4, &(0x7f0000000180)={0xf3, 0x3, "8f8be1753f6d308ad2bd339dc49a0d29591e57247bc51df9ee3eb9d0c1629a84044cf2abb308dab3911ba935b8694554c0e302378efadb19eb974c158fe2f1a79bad03b4a77ecf3be1f0cebb54d7d252a01605d36bada8e01307ea97b25f2eec48ac3237c66eb22c88bbe7cd6257cfb3ef64b30a0283e0d68e73f993f8e5484e7917bb7b63a7b32866019be28de371dcdad2eddab7633960c3c4af05f70993d37e50f8353b14953142b985da07366c43ef62ebbf96c2ebaddefa58bdfa21aa3985ff9665df406f36227467fc18114961b6cb971f5610b2f638b357f357d29198352822b1da8fa2a25358a6"}, 0x20202) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, &(0x7f0000000700), &(0x7f00000006c0)=""/50}, 0x18) syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0xffffffff, 0x401) 2018/03/16 01:52:11 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000064c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000000c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000080)=0x1, r1, 0x0, 0x1, 0x4}}, 0x20) write$rdma_cm(r0, &(0x7f0000004400)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) close(r0) 2018/03/16 01:52:11 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) getpgrp(r2) close(r1) r3 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) r4 = getpgrp(0x0) sched_setaffinity(r4, 0x8, &(0x7f0000c35000)=0x1) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') write(r1, &(0x7f000014d000), 0x0) close(r0) 2018/03/16 01:52:11 executing program 6: setpgid(0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) socket$inet_tcp(0x2, 0x1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=0xffffffff, 0xfffffd54) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)) syz_open_dev$dmmidi(&(0x7f0000001940)='/dev/dmmidi#\x00', 0x9, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_fuseblk_mount(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)='./file0\x00', 0x6000, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0) socket$inet(0x2, 0x5, 0x20) getresgid(&(0x7f0000001c40), &(0x7f0000001c80), &(0x7f0000001cc0)) getegid() ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000002140)={0x4, 0x0, 0x0, 0xffffffffffffff9c}) accept4$llc(0xffffffffffffffff, &(0x7f0000002180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000021c0)=0x10, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002a40)={&(0x7f0000002a00)='./file0\x00'}, 0x10) getsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/16 01:52:11 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0xfff, 0x4) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000100)=0x100000001, 0x4) syz_emit_ethernet(0x4a9, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaaa08004500005800000000002f9078ac14ffaaffffffffb401880b0000000000000800000086dd000000000000000000000000000000000000000000000000000000000000000000b700c2b4d0f4f5e002e8a313d2db0000000000"], 0x0) 2018/03/16 01:52:11 executing program 7: r0 = socket$inet6(0xa, 0x40080b, 0x2000000000000203) sendmsg(r0, &(0x7f00009f1fc8)={&(0x7f0000db5000)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x11}, 0x1c, &(0x7f0000000740)}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4) 2018/03/16 01:52:11 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) statx(r0, &(0x7f0000000500)='./file0\x00', 0x2000, 0x40, &(0x7f0000000700)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, 0xa7, 0x3, 0x1, 0x0, 0xff, 0x800048, r1}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f00000006c0)=[{&(0x7f0000000340)=""/149, 0x95}, {&(0x7f0000000400)=""/18, 0x12}, {&(0x7f0000000440)=""/46, 0x2e}, {&(0x7f0000000040)=""/89, 0x59}, {&(0x7f0000000500), 0x24e}, {&(0x7f0000000540)=""/1, 0x1}, {&(0x7f0000000580)}, {&(0x7f00000005c0)=""/237, 0xffffff4f}], 0x8) bind$unix(r2, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) poll(&(0x7f0000cbb000)=[{r3}], 0x1, 0x80000002) connect$unix(r3, &(0x7f0000002ff6)=@file={0x0, './file0\x00'}, 0xa) 2018/03/16 01:52:11 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x125c00, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast1, @in6}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="ac1faf0c2f01657aeca64e"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r2 = dup2(r1, r1) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000000)={r3, 0x6}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="b4000000f500000025000000000000000f00ab0000000000000000b9fcea90f1ea625f000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/03/16 01:52:11 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x40045109, &(0x7f0000000000)) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='bpq0\x00') 2018/03/16 01:52:11 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) socket(0x0, 0x4, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r1, 0x4, 0x45ffe) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=""/82, 0x7ffff000}, {&(0x7f0000001200)=""/215, 0xd7}], 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000005c0)={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0x1000, 0x0, 0x0, 0x400, 0x0, 0x4010000}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x6a}, 0x2c) 2018/03/16 01:52:11 executing program 7: r0 = socket(0x10, 0x3, 0x0) fcntl$setsig(r0, 0xa, 0x38) write(r0, &(0x7f0000000000)="240000005a001f000000000000ac10001e07171308001000fff708ff0800020001000000", 0x24) 2018/03/16 01:52:11 executing program 3: r0 = socket$inet(0x10, 0x3, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400800, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x10c, 0x23, 0x310, 0x70bd29, 0x25dfdbfe, {0x4}, [@typed={0xc, 0x3a, @fd=r0}, @nested={0xc, 0x39, [@generic="ad66dabf87"]}, @generic="d7b9fe26acd61634dc94fe4514d4eae200a1bb674b8575ccb061f2623d58c0b635596b6df4b52df3fa36de1354d88a5bf8aff2a3a457f3ee017f4dead1a9d01f8e8dc92460260a23ad4ae892ebe26cf0f84bb6d85bc139afaea8e18372546ed25c1145a52389d802907f9d6c90bd1f2c99fbdeb3ddfd16412e541f3584f2a3c4f50e734782e9409c7870dbd28ca88e4fea40e6f8e2ce528b0d59ace3a9153226", @generic="305cf22b0f1dba4430d44f7a532686a6447afa09a075c91605", @typed={0xc, 0x32, @ipv4=@rand_addr=0x8}, @typed={0x18, 0x24, @ipv6}]}, 0x10c}, 0x1, 0x0, 0x0, 0x4000004}, 0x8080) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) socket(0x1e, 0x2, 0x0) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)}, 0x0) 2018/03/16 01:52:11 executing program 4: r0 = socket$inet(0x2, 0x2, 0x2000000088) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x400000) openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000180)=0x3) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000080)=""/232) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000e7c000), 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000000)="dde20f100fc1c79a93edf7e95ad2a3ceb954bf7b28df4f7b25", 0x19, 0x0, &(0x7f000082dff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/16 01:52:11 executing program 2: r0 = socket$inet(0x2, 0x3, 0x1000000009) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@multicast2, @broadcast, 0x0}, &(0x7f0000000080)=0xc) socket$inet6_sctp(0xa, 0x5, 0x84) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in=@loopback=0x7f000001, @in, 0x4e21, 0x0, 0x4e22, 0x80000001, 0xa, 0x80, 0x80, 0xad, r2, r3}, {0x7fff, 0x100000000, 0x8001, 0x9, 0x7c47d90f, 0x200, 0x2, 0xc95}, {0x4, 0x10000, 0x1, 0x1}, 0x0, 0x6e6bb0, 0x2, 0x1, 0x3, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0xff}, 0xa, @in, 0x0, 0x6, 0x3, 0x4, 0xea, 0x9a1}}, 0xe8) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r1, r4, 0x0, 0x3}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000300)) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="89324637d6d454fe2ac64d1af2e20f3de7a2f6ace3e38e3bee36e031969ebfc5bc1f4d8a18be56f293", 0x29) 2018/03/16 01:52:11 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x4e20, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001940)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000019000)=""/46, 0x2e}, &(0x7f000001efff)}}], 0x30}, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/16 01:52:11 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000280)=0x800002, 0x4) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f00005d8000)=[{{}, 0x200001, 0x64, 0x2}, {{0x77359400}}], 0x20) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x8, 0x200, 0x7, 0x7fff, 0xff, 0x352, 0x7, {0x0, @in6={{0xa, 0x4e23, 0x3e3, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0xffffffffffffffff, 0x2, 0x2, 0x0, 0x7f}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0xfffffffffffffff7}, &(0x7f0000000180)=0x3) 2018/03/16 01:52:11 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f0000000100)={@random="ff3997ffcd00", @empty, [{[], {0x8100, 0x1, 0xc5, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000002c, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/03/16 01:52:11 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) sendmsg$can_raw(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{0x2, 0xffffffff, 0x800, 0x8001}, 0x1f, 0x1, 0x0, 0x0, "246e84210d2526a0d59618ea57406a01f819e37b1861b2b89a61e34f5c171d3eeb5e94446387ba3e9ec344bb9695781d1316016c297b1909d286777627f3d29c"}, 0x48}, 0x1, 0x0, 0x0, 0x400c004}, 0x4001) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000300)={0xfffffffffffffffa, 0x0, 0x10003, 0x7fff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000340)={0x6, r2, 0x0, 0xffff}) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000000000000f1521200000000000000000000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x1f) 2018/03/16 01:52:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000efcc)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x2000}}, 0x1c}, 0x1}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x8001) 2018/03/16 01:52:11 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000febff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, r0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x100}}, 0x5, 0x7fff, 0x19da, 0x3, 0x95}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r3, 0x3, 0x1ff, 0x6, 0xfffffffffffffffd, 0x8}, &(0x7f0000000180)=0x14) r4 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r4, 0x5402, &(0x7f0000fed000)={0x0, 0x0, 0x0, 0xffffffff}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000fe1ff4)) 2018/03/16 01:52:11 executing program 6: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) fchmod(r0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000016c0)={'tunl0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001700)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x9, 0x528, 0xc7e, 0x400, 0x6, 0x20, r1}) 2018/03/16 01:52:11 executing program 7: perf_event_open(&(0x7f000025c000)={0x80000000002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x82300, &(0x7f0000000100), &(0x7f0000b52ffc), &(0x7f0000e41000), &(0x7f0000000180)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={r2, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000180)={r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)={r3, r4}) 2018/03/16 01:52:11 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="d54db6c5824bae44987b2a5840fc4c90", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) write(r1, &(0x7f0000000080)="b505", 0x2) memfd_create(&(0x7f0000000100)='}.{keyring\x00', 0x0) 2018/03/16 01:52:11 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x6, 0x6f8, 0x7, 0x200000, 0x0, 0x3, 0x20, 0x9, 0x6f, 0x7f, 0xe424, 0x5, 0x7, 0x5, 0x8000, 0x8001, 0x8, 0x6770, 0x20, 0x1ff, 0x5, 0x4c09, 0x6, 0x5000000000, 0x3ff, 0xe3b, 0x1, 0xfff, 0x5f98, 0x58, 0x8720, 0x6, 0x18ac, 0x0, 0x80000001, 0x6, 0x0, 0x101, 0x6, @perf_config_ext={0x3, 0x9}, 0x400, 0x1000, 0x5, 0x2, 0x7898d65d, 0x5, 0x9}, r1, 0x100000001, r0, 0x0) mbind(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000000ff8)=0xffff, 0x2, 0x0) 2018/03/16 01:52:11 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x4068044cb9ad338f, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@empty, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x0, 0x0, 0x0, 0x100000006}) 2018/03/16 01:52:11 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x4) mount(&(0x7f0000000740)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='devtmpfs\x00', 0x1200041, 0x0) 2018/03/16 01:52:11 executing program 0: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) sync() r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000280)="843f75bafe2492be34da0980c895c80d5fb79c674efa3993f2c462fdc863b417860d8be568ab1f0ddb5e644c07b89ccea63b52799aaf7b104f88577031f0d2966dacb421aae881da93d8f7cf0dfef12bdcd062fa1abb0ea0441f556fb6d0fa8af55429ef9a804409362fee3deecef8eba2d5") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000080)="58816e640315fc3eab83b33adbe3c66c370825a81394d04fcbd075d2e47acef733caa9bcbf73ba3785971fdef871107bb87bfa94483356eb9ccc662b9261b4") syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@dev, @in=@broadcast}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) 2018/03/16 01:52:11 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x3, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0xffffffffffffffe7], 0x1, 0x8, 0x0, 0x1bc, 0x2, 0x6, {0x1, 0x100000001, 0x0, 0xffffffffffffff1f, 0x7f, 0x234, 0x6, 0x7, 0x2c, 0x4, 0xfffffffffffffffe, 0x0, 0xc773, 0x100000000, "372988010ec3ff249c0bfe855fb6b407e1810a5c103b01141c2a0b68be42d6db"}}) setsockopt$inet6_mreq(r0, 0x29, 0x13, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/16 01:52:11 executing program 2: r0 = socket$inet6(0xa, 0xf, 0x7) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x7, r0}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000a00000000000000ff010000000005000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000010000000a0000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002bb6d200000000000000000000000000000000000000000000000000000000000000000000000000e1ffffffffffffff000000007b26fa5c144002d1653325b172b3eaa7447d6263ae252dc4df9e85ff1918b17478125fbb9b7d83509d8991ceabcc65b08ebd83c3babfbfe5c33eabd39a6846a1c5"], 0x110) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0xd9a, 0x6, 0x2, 0x4, 0x4}, 0x14) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0xffffffffffff0000}, 0x1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000100)=0x4) ioctl$TIOCCBRK(r2, 0x5428) 2018/03/16 01:52:11 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) read(r0, &(0x7f0000000040)=""/18, 0x12) close(r0) 2018/03/16 01:52:11 executing program 1: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ip6_vti0\x00', {0x4, 0xfffffffffffffffd, 0xfffffffffffffffa, "4646b89801ab", 0x5}}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0xffffff10) creat(&(0x7f00004efff8)='./file0\x00', 0x0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') dup2(r0, r1) 2018/03/16 01:52:11 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000855ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x3, &(0x7f0000bd9fff)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/16 01:52:11 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000040)=0x7) r1 = socket$inet6(0xa, 0x2100000000000003, 0x800000088) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xa}, 0x1c) sendmsg(r1, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f000025abb0)}, 0x2000c080) sendmsg(r1, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000011ff6)=[{&(0x7f0000011ff8)='\x00\x00', 0x2}], 0x1}, 0x0) 2018/03/16 01:52:11 executing program 3: set_mempolicy(0x2, &(0x7f0000000000)=0x1, 0x38) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x81, 0x2000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f000050b000/0x4000)=nil, 0x4000}, 0x1}) sendto$packet(r0, &(0x7f00000000c0)="4d3b71d8723a620bd8b1180927ee77e6942f6029633002ff3f8d19fc90e8fd86eeffb5a7f9ef552f536d826f", 0x2c, 0x4000, 0x0, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000100)) syz_open_procfs(0x0, &(0x7f0000000940)='net/l2cap\x00') 2018/03/16 01:52:11 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x6) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000000c0)=0x44) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80000, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000080)={0x66df0}) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00000001c0)=0x9, &(0x7f0000000200)=0x4) rt_sigqueueinfo(r1, 0x20, &(0x7f0000000100)={0x39, 0x0, 0x6, 0x400000000}) 2018/03/16 01:52:12 executing program 6: r0 = perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000080)={0xfb, 0x8, 0x1, r3}) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000000100)={0x9, {{0xa, 0x4e23, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, {{0xa, 0x4e23, 0x7, @empty, 0x1}}}, 0x104) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f00000000c0)={0x9, 0x1}) 2018/03/16 01:52:12 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'rose0\x00', {0x4, 0xc7cf, 0x80, "17c2a62088a6", 0x9}}) r1 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000001fc4)={0x0, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) 2018/03/16 01:52:12 executing program 3: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) creat(&(0x7f00000001c0)='./file0\x00', 0x105) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)) getpgrp(r1) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)) fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) r3 = getpgid(r2) capset(&(0x7f00000fc000)={0x40019980330, r3}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r4, 0x0, 0x84, &(0x7f0000015fe8)=""/24, &(0x7f00005fbffc)=0x18) 2018/03/16 01:52:12 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) r2 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000180)=0xb) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={r2, r3, r4}, 0xc) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) write$selinux_validatetrans(r1, &(0x7f00000001c0)={'system_u:object_r:kmsg_device_t:s0', 0x20, 'system_u:object_r:semanage_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/ntpd\x00'}, 0x4d) sendmmsg(r0, &(0x7f00001c1000)=[{{&(0x7f0000874000)=ANY=[], 0x0, &(0x7f0000000000)=[{&(0x7f00004e0f41)="7fa9a43b93cd6603d1ae2f2f3458ce2cf6d2785e6d", 0x15}], 0x1}}], 0x1, 0x0) sendto$inet(r1, &(0x7f0000386fa0)="000ed4833d4a7da7eefc86a6ff1f35dc3d8f134aca46ff59cbd74142a6d65bead84e70bbc62307a2c417cb73f3946cc6c0d01d4fa2fc73e6d57dadcd152a41a42ad46353f0809fee82a16c7df3fa1e0651e9ba5e754564506b934707b50921", 0x5f, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000caa000)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x40001) recvfrom$inet6(r1, &(0x7f0000000000)=""/239, 0xef, 0x100, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) shutdown(r1, 0x1) 2018/03/16 01:52:12 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000140)=@pic={0x4, 0x8, 0x7, 0x80, 0xffffffff, 0x10, 0x7fffffff, 0xd8, 0x7, 0x0, 0xaf3e, 0x7, 0x3, 0x5, 0x7}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x6, 0x30}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x3}, 0x8) fsync(r1) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) 2018/03/16 01:52:12 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000005700)=[{&(0x7f0000000040)={0x27, 0x1, 0x2, 0x0, 0x8000, 0xfff, "585c234fba788873e3313b740126b0f3d67dd29b49d0ce2968a66f7ce493babf71cde504a74aae4948dce35456403a662b9a5d01798030a39d1956e1502420", 0x1b}, 0x58, &(0x7f0000001600)=[{&(0x7f0000000240)="ef039ac5f896d7a36694858f524d76bffd306a575127cabec0b50993d63db604683decb826d3699c181a07ef862833f2cf36c1c810af7976048a62206978f0cc975a7d47639258f2b65d7cde1b31715c6d92de7567317a7dce6d09641774a47349d4e87dd7513d8e3ae027020ea90a9c771aae578c049c05886e5e51fafd992b9e030f9cb8ae340d2fa23282682f63fc4f7415", 0x93}, {&(0x7f00000000c0)}, {&(0x7f0000000100)="df511238fc80093794727788a51437f059b8a0a4170ce6ee65130a785afed17bf7017befb19c", 0x26}, {&(0x7f0000000300)="0d215b961572af58d1eb3051a1230cff3e96b8722e8a272c31401d456eb273db199c8cde2a4e7c19ecdb6b70dcaca9b92d594f18a1426e937368a8bc3e44e846d8986f11ec506e2a22e198b3a66680", 0x4f}, {&(0x7f0000000380)="9c17f112ac8cc537cdcac5878e92da8fbc8e1968de3f278065b9a55fc329ab3873c91b94c62adcce27e419851e1b5d071dcdb5dbe301e99b7af530226519ecdb05aa9a78bc23a9905f2871ddf645e93f3e0aa5687ce03699f1e92633031a70b8e3e7f0e960fcf330a257cbca53791f1837143ca3fbe9e9", 0x77}, {&(0x7f0000000400)="83b7f020b1e2dab79353d5a4cfde5f94e58bf6dcba5ca38a6c10ea4c5a9b2f2de883c1d227d678540ebbb68dfce5a4fd96ddd3f0c09ee5360868ee88c7e2936848b2167b8404eb98517585facbb5bace643094aa8a20a6d0f4071af8008ce4128cb0dc7db6a7019e68d621ab342bccdd6cea267a85445f", 0x77}, {&(0x7f0000000480)="faa31ccedcc1114370be512375832e1208f22fa8ca4e729b103c1a4ab1a6eb9e3da205830a98", 0x26}, {&(0x7f00000004c0)="9b94b0f7384a0ca021d327500c0d840d0454a80c068e", 0x16}, {&(0x7f0000000500)="0a56fbf1c439d0a1644a28bb35b3e96df1d6c9930a0f15be50d7dbc3acdcdfa06f920e94c71025e4b7c42b6c05e76fa962f690479ff64ffa7cfd71ba1fd9f5cfa016bcca980c4aa94752f3866bee4ff8dd4d527560edb5daa42168107e793534dbb667fdc195bc10c4a6274e16ca3568e1781cc7d7699c364c9b36779a1f4c3c8b9207ca8b20852499ec7dfa5c1500e55ff4f324cd6b01c799ad1414afa2efa8ee2e342fd8e55c01e799c40e866f1be604d48f1fe0def74a8830e5b54a1a79260deb589b8ee46d8283", 0xc9}, 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{&(0x7f0000002140)="94e63ab545cfd9d1f6de55ed7373d9998978d2108c90c9079a5dd9aa353ca86187c4a5b0", 0x24}, {&(0x7f0000002180)="f0c906da432b078df8b28d1ce61f07da64857bca1c019f3a02ce266783e29f9c2d3d37df1dc9ee012c14affe99c80c54416dfd541c3a8873baef0d8d7c2d73b700fdba2b37736fb48939cfd5beb75d0f176630c95d59e7e6c0dedc1319eb728654316ec65771cc74fcc0a56dd94b6003dfe159aff7f31d30237bdb2a147b77bff6bbc81bea7607f3e8653bd0e333f95a125ee54cc8c9a2b38394f66135c374271ca2e325d2c2c6306cfcd9de7eb4e18f0beac72d15", 0xb5}, {&(0x7f0000002240)="ba45ded8e0e6f788c666e56678c19afcbb4437b9b2a0a92d7b68f242f16129c37ff3b4d1a95caeef0be6fb991536db3d12e376c1117363d70c48215217965cfcef2f1966a480767a3afb8b13a83b6533d2d028d53b4c3c4b8fdf469db9bc0e8e423c421a93c15d23de3c6a1a883b6b16aa271cb0e89fa17dbe6240f4310d07d9e112d1144652a79959ca30", 0x8b}], 0xa, &(0x7f0000002380)={0x60, 0x11d, 0x90000000000, 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{&(0x7f0000002b40)="961ca266a8a951d60abe43b0d747a5dc786c4b333c787365a44243b73dbc370fe861e0d5b599d7f28a093fbfebac7a0591bae72373e09b15a97ba0374b796cfd64cf9d1b04cb35eee1a2dd49bced82096806f51bbb4128673bdcbee7c1493ea61cc1fb072b3333e3356213661dd9ab1f79d39db66ccc95d7c90d054a86884df8cbfe18c6dc9934ed6f325af187c5d0beee86967c1c205cbd10043aaf447c3563441d3415d4bc43de90bb151779d4b895a48d62cb40db794fe7bbda0208a08188cb43d682", 0xc4}, {&(0x7f0000002c40)="22a59f43df69e7e12fcb7ea887eac72468f86dd5c52e9bfe49e477a906543349787d0e988200ae24613bd7c5286358e4dd0a3d4a0b7ef03043b55a37e903f46b646a042c5e90c2066ebacb8899be770eeb8864dd159845fa846f53f7d0e54350e3dd1ab7103ba2409cbd47e160f593ff674faf9a6403a34631d507af81a7d3e3c453db429b99fa97286cf3a1e57d27393cf356bc659260f4dfde0653bce9b7a7139e6eadeace81efd592511b0f2bfca11c0606e52b5c902b3b5eb6690300f736717164af7afddefdbd7183836b7971a7de5d61b7017b37c70af2a090364ea308", 0xe0}, {&(0x7f0000002d40)="5e30e84e56302a40df3f27cf5a3d161b2c458e8b57b055bb72f9cf916252fb7d7dd39715644d46bfc13e531eca1201a796fb395f00418dd0829b480cf9f1aa9786257dbf90444963a59e69c48eae683981cd5cfdb07d211f3c4b88e8649d4a1f9591024b1fa1939884bc439bfb913f308043a9898fc40f7a758306", 0x7b}, {&(0x7f0000002dc0)="1e0fe8f4c6c166fac40695436c4a53f6b3e3b23c23757b04fd8554bc4e13f5390972ba687fbef16fc7e8cec6f69271d50d25f534ccc4d8eb9c5bbf8996078e27780f46b29a6c3dd906d0574a5186f8622a0cb7e1b164278ab8febef332f0c4c4d393a61046a516080a30cc199d8d77e0934b1bec05e6c5764bfb2140209f6f44a695c0003e00bd69bad072f996acf290cc6ffd581c17aa9794d74702db4753028d214c7e3fabac6403d0cf8e10b03b5ef82ac4", 0xb3}, {&(0x7f0000002e80)="1d1e9eb24512bed9052fb7feff71daf0ecc024d1007b561917652c55aebb9cc1d5c13bc5a78d80d9b43e80d18cf9f497e4d6d26913c5ac9f17c9c4dded31da70930beba12a5fdb5b3e1d7c1e36df735fac916bbe8f8e23fd6dcd421c177cbebaf55c6544a97e3f4ac17e9c6e31f24abe2323a066385d19e5b16bda1614af0574fdae", 0x82}, 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{&(0x7f0000003340)="48de323b27940006418987fb421ab759d3c2718a4b1d772e6772b81c199cf2b9986c159cc914e8f3111a6958f1ca30c4151594250627a1dd3046a616295fdad5f8e86b1fac81ce66da49191a36c76491177c2aebf5114375807393fc3f258e7b93d56ea3ef1b51d00ad1d1e062250d703c206ee104b6623a46ae463987514d605b83a1cc6bde2067b356d6489745db1dd68a16c730803aeea664d37edb6fd952cbf429b4e3421a6fdadb11a0430e4362deeac042a9cedeb3f338e55b2849ae4b27f3c1dffe3fb78f8955a01faf08bedf1788cb3ef62eb9a08bf4a4e4e7fbd33565d142e913", 0xe5}, 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0x1000}], 0x9, &(0x7f00000046c0)={0x100c, 0x0, 0x0, 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0x100c, 0x11}], 0x7, 0x4005) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x6c}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) setsockopt$sock_void(r1, 0x29, 0x23, 0x0, 0x0) 2018/03/16 01:52:12 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r2 = getuid() sendmsg$nl_netfilter(r1, &(0x7f0000000940)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80020}, 0xc, &(0x7f0000000900)={&(0x7f00000005c0)={0x338, 0x11, 0x6, 0x800, 0x70bd26, 0x25dfdbfe, {0x3, 0x0, 0x2}, [@typed={0xc, 0x39, @uid=r2}, @nested={0x318, 0x4, [@typed={0xc, 0x95, @ipv4=@dev={0xac, 0x14, 0x14, 0xb}}, @generic="fcabd966776b2d7e8f2783a6a5e0e17e71fe3ae3edc8b066199fcab073b19819d181d5c15d8f643585c444ee19c38c640877128ac02da2309531100a21e232de65b493623c46d7c33413cfd5f852c5557b8364457cdb4fcee38e855765b1668ca05fea8d16e02f79515f9858b6aac7e07739da0b304c377f3eeef3020a658a74", @typed={0xc, 0x2d, @u32=0x9}, @generic="16350bcae396a31c81d1eac012468b1260ff2315f403a697811c48c402375bd5f99f8f8203c02eb57dd21db8a3cc1ae0c0705377d5e224f8bcc2cc5e811c2c2f488efd07587ee010480ba102e4078422bca658fefdde77d83f96148abc96c48a1cad35d102177a698c1e6701b08c8228a8dff2612af7b0f64917fa6bfe58cda9fc52d896102ca6f7e903", @generic="0cec5a7e30282699f648a5b96e27085e9d4ef520cc898b4bab9a79cc794af91bdab2fbaf18122b9bc31c27dc7cb4f7ab8f2259fbc859da7fb63fb51dbb657ce51aae46f350f68ec7f6bfa3e090dd318f1703f78612f81a33f686cfc6a27f2cd20ee2a70950ab2b92e08b", @generic="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", @generic="e76e46959a46af816335ecc082bbcac90e86c9ac2b4a8de6339699a569821a782acfcb9379f58002f37a9ba437279270b87f797d17c67ce48c7ce1f6443bd53072cb9bfade79f4d2392efa06a16175ee16aa8ba085c8dcef00eb11463b83a68bd7275d81bf102eacb7e73d33f9fcaceca6b240cf3b2a7bcb50c837b34cbd6999d29c85c923212edeafc9"]}]}, 0x338}, 0x1, 0x0, 0x0, 0x240088c0}, 0x40000) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) close(r0) 2018/03/16 01:52:12 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() setpgid(r0, r0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {r1, r2+10000000}}, &(0x7f00000000c0)) rt_sigsuspend(&(0x7f00004e6ff8), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000013) 2018/03/16 01:52:12 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x60000, 0x200040) ioctl$sock_bt(r1, 0x541b, &(0x7f0000000040)="ea40fed3b4e54e7256d8a3f690e3") ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) close(0xffffffffffffffff) socket$inet(0xa, 0x803, 0x3a) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/03/16 01:52:12 executing program 4: r0 = inotify_init1(0x0) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0xd, "8765bb6135c5b0c1add041994e"}, &(0x7f0000000300)=0x15) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000340)={0x100, 0x6, 0x8200, 0x9, 0x2, 0x10001, 0x0, 0x100000000, r3}, &(0x7f0000000380)=0x20) r4 = socket(0x17, 0x1, 0x100000000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x101) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000200)={r5, 0x2eb917e8, 0x9, [0x6, 0x7ff, 0x5, 0x1, 0x0, 0x69d, 0x4, 0xac89, 0x5]}, &(0x7f0000000240)=0x1a) 2018/03/16 01:52:12 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000e5bef8)={0x0, {{0xa, 0x20004e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x104) 2018/03/16 01:52:12 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) 2018/03/16 01:52:12 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='ns\x00') ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000000080)={&(0x7f0000ffe000/0x1000)=nil, 0x1, 0x2, 0x20, &(0x7f0000ffe000/0x2000)=nil, 0x4}) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r1 = inotify_init1(0x4000000080006) fcntl$setown(r1, 0x8, 0xffffffffffffffff) move_pages(0x0, 0x112, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0) 2018/03/16 01:52:12 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) sendmsg$unix(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000140)="d79194d7c3fed1cc75ab2e2aafa5f47aa7bf6b5c65a4d84e4d9d11647898c70254efbbea3ea83d15f249408ebd0e33cdaa5ebe8e3a91dc09d932dd78385ff1620b4f3571e6df08d049efa37f14853380b93b9a97e6f4e7dd96eed762435eaad8fd7e1a22df0cdc507e1162be4aed493820", 0x71}], 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="1000000001009407c47697700000010000006248cc565d6c1e2bf67b85f2f7b2f08be0882bece82e1374d2a90fd8bde77bdb52b86bc7d46e", @ANYRES32=r0], 0x10, 0x4}, 0x4800) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, r0}) sendto$ipx(r1, &(0x7f0000000040)="d5c24a15395fe78ae0a79a525bae3dde6437922b8aaf0bf4d42646c08dfc8aa7d1d30c089a7f575b309292a650f115ca07ca727fa3fad62dcc697bf08ab53e149d62ceef1efb805bbaaa6e665c131bf790c9d004bae0561c4df76556c2364909e32a4d0a7fd4b07ba6d36c49ce02cb97b959ffb92ed53ce4adad9e6b8a", 0x7d, 0x20000040, 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000280)={&(0x7f0000ffa000/0x4000)=nil, 0xff, 0x7, 0x90, &(0x7f0000ffc000/0x3000)=nil, 0x1}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000ff0)={0x0, 0x8000}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x7, 0x20, 0x5, 0x5}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000)={r2, 0x1000, "157f5fe3dc995f972b1d7e19b520aa00d80ef5a670bb3c1c96ec25f392d8c59b2d190ff4a47be5fc63c19b681854fc3a81b112594a37deb6b837e42baa58ce78d09400ad5a10e310dc537a6d52860aa957ec37d9244208bb88679558fbf283d36d07de2dd95169d31f3c8a0aef3db32da5342e23fed3a071d7618736f68b3a94bfc447f3870862758485addd0e92dffb3ba7e20c9b84b7ff089247fba3f94e370f52b243809e134e1630550461584899b7176687777c0270b78da73ca97abf46cc9639073129a7069b3b12ef000247e89dbdfbae1aa7694a6a462f2a9ea6a448742a3e5ef2d5ebbcc2bc28c787fc026fb783f1e6ab2a2a4cbdc57f6a2309c9ec618f67df618e9ed231e4a99da65a05fc6bc7171fdb53fc16398cc1dab204291c7f64fafac680d13a8b62bc4fd68de5dc53ab325af3673a2fd8d6f72bedeebcf158e57814dc9167eeed2490a39d81ea62509492d17ad0bc113a8bf86fe8fa467505bc910f2871e01a1f01ff5c5b4fe13fbeabb01c42cb9ba961dc4abed79a9b72bce0c50b2cd8067dea0fc0799801db6f05a6a350c3d1f706f5990be15ec7ce7992229bcae931738e614cf1f2d3a1776959ee5e8e93ffaf760c601e9f3d82baf64753b32ee082e77e0ff18702a691ed624508f290dcea1d88ed11572dc5bc89ff8568820f2fd9f9f04afe40609cab30bb98199c0b92e88fb2abc773bccf4b739adfd13713c18122140a1c424bc08076e818580becd159418f5e116cd4898e8819703d7127f7983b77f28c452da1877303adc184768a3bef344a7982b5f97b6b087c56938f9a739dad5aac282e4bb9898e558ecfff6523a1968a18f44cdf187effe1af776f6bd967e72eb9a5ad8f92fa1e84fb6301ca648e770645f4923520eb0f59cd9f559828c8fe6bfd456312d4d51d23cf3a0f420b8fbeb5ce3b6bd2667aab030553fe60a6e1d35970065d6868702566c9fcc00cf1ecfbf6f7a5ece45775e471381b37dffdd2cfb2966a0ddcf1b0602b7676b10280f3bedf97277d8de025ac278cfb79993f60a20e9bef65bfa4b7c5a668741d93e6d8028291fae459ebe33f0d4a5c1da9a636a5e301ccd41517e42ab24658ae90c4f2d9a1b258ecc680c6427e51603d15785fdcca70016cd6d17726d66cec8bce60e3a5bd21b6e3d345d0e82deb20764c75f8b2f1724009b2fcea238b6e3d3fb9c4c05a73da164b3715a5eb1ebc6d318d03f6d37a33b59aa7e514e9c7f8cf52c367f0a173f09357b2b9ae7a837ef529829c9f19d9c395cb201bfd3fba8c2893bcd258a1d462293351cfc52d029ce316a1a9f97ce24671d8ecbdc9ca3f96d6cdce1db71c5f51dfef57aede76e2f7d92531ed0b0cfcf553003cc597338f21555e037ba734abfd5542a878636d40f181a38a08feddcda010c07f694f2b52cbdcbe4b9146563b197c4d2d8e1e4ae742325e4f06753a4f7384ce85d0543c2d6cd8f01d591c430602a00957cf0e2c7d65743930774302ca28b4ff7db3e30b4a70e23c2733014dee229dc72860d0fd8e597b1c65c8512ea4fe81528f03016801c9f6b35fdc28a47a642f0f542696caf4c281ffc1dbd8ca77b626d7ccadfdbd4329a83e8ace9254e5e6083f2930ff85273820c6ebfedee22db81e35df25bc5c3c07f5806572d1e9925b798e468b237a964e1bc207597fb34dfd9175ecdb5d1abcd29b483a42408394d79251f16bbcaa7ab70642a73604e6d604ff6e8152cc627146f9a489c0641252f188892128d5f1012e76ed87cc791232f16067167d95873c7b01c3ae19c7b3ab090be327f9145230a5c93d652c659fc64277e4b69db38414e4023f4f3c026b31f4606826fab4c57549a4b8eef028cfda710f7dfb07303aa2f41777b924352399f2a642dfa3600a9846ea7b7c88d510e8dd875d6ce025776503770f033dcbd4c09ee2db3e72430eb25ee79f5996820ca546394527395148104d7111c3b3b57a7dd0a2ec5892f07c0fa366beb7e9ab5dc5e753df11a056d5f213c4ee27cfa39c03e49cf17aaf0de9475c7e41f55d24c25cd3652c8a31afafe9d38dd587c7b4f38e6449c88a92c67bd62903294c3016bbb74a713a37055484a34909c9a997d878d7695cb22830cd50e1676f7b4028d93ed5e7bda8a41e688f7d29c233c0df6d4e755b24b236dbab98232092a26da796a9f91de1f8a0f0c354e90773985a1d49c4f1a531cf939513967ced09332c5b48ff6185f49d2ebe2e44e7cba8a8339525d4cc2fb4b8f55e75702b2497a17fb70203c3aab225ab2eceb2d57505350cc2de1029652bb5eb8a2b0db99861c61678771a48446d68ab93af717b8b4f04f976d9890e455090153665ceae8586a28807b580a332cf20a03b9e3bedf1e08ef1b9379a7f62ae7b3fe19ee52f6e3029b778fd479a85372bf57c180fb33e0fde1e1e019f278be2b95221fba3726bd24eb15f922ba9b43c1676885009a47f688df8de85fba2bf8a9b6a368b7cbcc310f5c7887a0531f59f3bd7e48c0958d6e7d4ed12126c994e760334c899ffde99ecc98c4093bb4c06d0118d94f5676abf68cce4ae2b2b818c6fd3635c9b3d0bef491acf5f031fc9f114b22260f785dc759293f3916d9af1e90e15c503af30735eb82f74aca757c52c96ca368be6b2ec2ce845bb466bad0ccf8dda1ec081ff589fb36a627261a552a14ae1529f0f3ff1bbd7b10218e3a90ea8ac9363605825ba1f433df42145b3fb1ec34b98457007c3c5fc40c7be2a4e724974aec400453781d86d5c16c6c91f7707c01a5c645903e9a67d3366824dbde67d61759e388acb6d9bde6975a02ba6e660d00af3a36a0cf1e37d960267da0ffb4ba194a866045fad0b3e2077a33b4ae2f59e9b3cc10c7d9081b237c56b247ee9cde71aebe5ced466d718dd3212d56e40ff7a0035e37783d36b6f73904033212096cf5ba3530fcc916ee8b4fdfb69e275f2c6a7d9b8e13e8615b9f3b2a7d7da8925a33ce3f0b0d9ec4cf0d3bbcdcf4382ae92b3342e932c5a3591790fe2fb1cb3e9decda6e12409d27ece55ec51f065cbeec82dcae2156b07cc370d87ab36534a8371de7666358b2dfbef040c4b18452e0345da5191a440f062c876d219f512e2afd6b8aa0db69c2b5a677cf8c9c1edf9256e20dd92b31bac860d791ef5d7f385a3bcaba58772129c4b6d93abde9d950153e60c084ea90656bc9fd7e04e2a39ec37f1e640587218917886069db7e77d41ca6c42d047a1f1518d992fd9ae3dbbad9171de7ddaa63bebc0aa6ab0c2b3bf0421f9dc9604f4821275b536fc33b2fcf923b9cd223087e9eea5ba20d3226bdcd55dac45e3f45db44bf9fce09383f70ca1008e31de64349d02960b807b2cad08d028617b2070f908afd421dee5ce3a6892f8b2c67bce2d71c646fe1db9a29e472383fb6c619b488fc83b4bb304187c71f13bc12b8a661f205a50e7066d8acbff455f36933e6eeb1200bf8ee3957ae6092e3d190bde00c2179ea8923d237970bb3e79790c4490c0a2c9149f22c26477cebd86ff8de05e920cba5ff070ec809a2a95d0850f4ab5c764cd73fc70ac8f87ac3daee7496d6173642699f993f825022557af828a2bb16035de8db94dc4c8065ac6b6783043167e22c9beeaaff6a3ceb5c36daccd43d6dd8fe269f311edfd80993d6596971520cf611df0df2ad727da985dca2dac708c3c79cd6b3cbc87ad32672876f255ace7540bbf89197484cfcdda01409bcaf2eae2c41eb5ced0ec9fab96d6b7424d60ef445fe0c8b153f0ba3c7a680df9e7a9f35100dd35b98f5decc3bfddf2df9fc07168d9fdb1f048af6efaf264b8e29be36ba4a636134399ae44655425e99c1a83ef47d85ff1924ab064be68b8c0f14d3a712d1c4d2f21a11f1f9623a51d471fee689a922198698c74b3c942bd85b3ca6ff5c999d8f16d771c22d4e5ad06aefb758040f45fbd7809bbc5d4b5af838938db11a163c7ee10cbadee38e5d42e682d98e14e8c90450ab21686b6ff7f35d655c3f6312aa9d73809a5ce9754597f185255b5e879db4ffd9eef8a9282ed23719fe6bf27251ebcc7bf790160c6cf4eb06e04e3a5cef15371da746e2b743194b9c29c4dd9a59959b9f323c18b7a6b731f19a49925ce84c91f7e939f5fafb8cf94d851547157d595feae86a2b6369e21da1b1831dc3fa697568db1c9c9981c8937c2931e26b3d3fa9183cba67a9cf3f2eac0ff1808a73c4194bec65b4d367d8764bd8a7df8f7ad80cf7818ebcd50616a876d1c67e3f4624b4cdb43be66b9a7a08aa8bb36f763cd6c4c6ea4f125bb7d7fb13d308e1624e9c0f8da02e7221944e499ec6a619341b4eda00d84a2cf03f3c88f67399d293f0c592b34451ea9775f4e3badbe588417a03068cc168d5573867fc2b7b45503eb8a994824893ff82c24de8f63071c19b6edd7bfaa2d7737d030d46cdf0059234dbf1750c0e57c27b87652d8dc206419845caaa035a27bc9f12aaac5fcd81b70a3648309b096f1774ee8184162ef8229073777db0c7c13389c144e67a9f920b68e48b4c0d6d5603b1400cccd4ba854aaaaabe354dd3ae430f20f0edee3aae829e63ded6e155399807cdd8ebdddaae2dc275c0b12805e72f123eebfd4c4accfddd8bf5fd3c0325466355d5a5130606d67c0291cdaaac8077d44ac873f4a1a2310f514bdb5fbdc9fe38974601a94a9d5344d382d5aa61f683c4802e0ff1ddcb239f23247385171420a87c3e416c9d967b9766e2efb4b53dc414e94a66d291559eaa5b00abddc80dfd012f9394a31ad7eeedcdcf71164475e24a632d3da04e44811797365e17b6f022de654ba0c47f1a1bceb3cd0e3fdae1d61fbe6df7f71be6ef0a9ca665cb6bc587b4827010088f30946197a9c8cae7e2e46d1ce016a9618d7fc04573516ca970f9526bf86ed4d692146d44a107339d835270a62b13ad12f4e239cfd1cbdc84c66586287c8d07b31848ec23ff7e191d7de14ebeffca86176d0b061f17c8aa520bd21aaf2829825191d27b36dbe0d5a63e98a0456387669623dad0e587fa98c7491a099cee34ad36841d7e4efa54181a1563bd67c5e201aadb17c718eccec20016c9eb9cf679d8a9bd4aae77202c0503c3f936cf14a513231bd5b1cc2bb093f09ba96e9ee1f4e29600dbcb812fc7862cea59b4d91aa777ac0c4a2d89cd5d2144c6977698bccbf44667889c6671473651d3e0520afe42146e41ae1c9446805291b5794c049218d3ec9428691d93233734411cc01c8e9b8b4ddf6f4d0b3c2c016ed775a6baf5d6471b3328eeadc16df4442cedfc6fa2b65eea68c6e05ec9bd058b5ffee9e5d3b8e5a3648d27f479e5260431557820d4cc5a996a227f24649a878834f2dfc03305f97e49fd8e8d8cc8906b8595935f85a2c9245cfab6f672e95e2ba9efd8bd023831ebe0ce759f1ac5de470a584b0a7acc7f5bb922715d25ebb951a21d21865393ccbfc89d9d97da04d4b92f38f8c79a32b4a5978ac694646c2f2a5a374f1c6437bb2a0997d85389d66d24687fe42702d69694c7002d176c8f75401b12f0faeab3e2050f511db06f67bf17d88b27a4a8aea9cf7a06abc0e9f65e5a828c6c905c6aefbad9d9150f740b358055da62966b74ba397b4e8369b960fb3531423c53b121b6633ccd3d1c8c5270875121d8d3e896249b9c5ab024fbd924f466fb53480077356906378aad6d0987f7617fad47eddac4cc926f19ce5a4550eb9be5e7e840dd5b8b2dcbca28ed3f727a6ca20fbfd6ec7776fe1a4301dee9720154e7f19bce6a795b38ba4f67fdb676d18e2a9603d0bf5b26de1a9e5"}, &(0x7f0000000340)=0x1008) 2018/03/16 01:52:12 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001280)='/dev/ppp\x00', 0x1001fffffffff, 0x0) preadv(r0, &(0x7f0000001240)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000000180)=""/105, 0x69}], 0x2, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000100)={'vlan0\x00', 0xa69b}) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000)={0x0, 0xfffffffffffffffe}, 0xffffffffffffffa1) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0xc1, 0x8, 0x1, 0x2bec, 0x0, 0x0, 0x0, 0x6, 0x6, 0x2556, 0x7f, 0x6}) 2018/03/16 01:52:12 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) arch_prctl(0x21001, &(0x7f0000000700)="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") setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000012000)=0xffffffffad36b24d, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x994, 0xc01) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000002640)={@local, 0x0}, &(0x7f0000002680)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000200)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, r2}, 0xc) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000540)=[{0x0, 0xbea}, {0x7, 0x6}, {0xc, 0x3}, {0x7, 0x5}, {0x6, 0x4}, {0x0, 0x7}], 0x6) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{0x0}]}) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000580)="720a890a0eaba3851c9096375c53ca7547a702c679cf1b2fe44d10faf90246997458519c88b05dce", 0x28) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000005c0)={@in6={{0xa, 0x4e21, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x1b, 0xfffffffffffffffe, 0x8001, "11c924504761d84525119bef8ef97e221abbb599594381fab353c7c21e514c1a5f6c7096eef9d913e819938b9c1e2822ecf44cd97621befc54887797090435a4eb6d81d4ac136a33dee27ea5332f557e"}, 0xd8) r4 = dup2(r1, r1) setsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f0000000480)={@loopback={0x0, 0x1}, r2}, 0x14) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000000440)={r3, &(0x7f00000003c0)=""/107}) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, 0x9) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="051200a5ab0000000410002d0cc4c1001678d171b5c7cd"], 0x10}, 0x1}, 0x0) r5 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r5, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="3000000019003d0500000000000000000a00000000000000000000001400090008000000", @ANYBLOB='\x00 \x00'], 0x2}, 0x1}, 0x0) read(r0, &(0x7f0000000040)=""/69, 0x45) r6 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0xa4, @local={0xfe, 0x80, [], 0xaa}, 0x2a71}}, 0x0, 0xb07a, 0x1, 0x1, 0x31}, &(0x7f00000001c0)=0x98) fchdir(r6) 2018/03/16 01:52:12 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='gid_map\x00') ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00000000c0)={0x80000000, 0x3}) readv(r0, &(0x7f0000c43f70)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/03/16 01:52:12 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)=ANY=[@ANYBLOB="f140c4b0ac886c8c"], 0x10}, 0x1}, 0x0) 2018/03/16 01:52:12 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x4000, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x5, 0x75a6, 0x100000000, 0x2}, 0x6) write$fuse(r0, &(0x7f00009eb000)={0x30, 0x4000000004, 0x0, @fuse_notify_retrieve_out}, 0x30) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000040)={{0x6, 0x7}, {0x9c, 0x7fff}, 0x2, 0x5, 0x200}) 2018/03/16 01:52:12 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000080)='comm\x00') ioctl$fiemap(r1, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000006000000fdfffffffffffffb00000000000000000000000000000000b9f5bf4424dbd1d88514839c076d68581ca0622ae9f6b7bb3ef9cdb610931204c16332a732f8a68cf2fb81984e21599c16767cd99c450a9e"]) 2018/03/16 01:52:12 executing program 2: ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f000001cfb0)={0x1, 0x0, 0xfffffffffffffffd}) 2018/03/16 01:52:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000000140)={'bridge0\x00', @ifru_names='bcsh0\x00'}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000740)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000580)=""/61, 0x3d}], 0x1, &(0x7f0000000640)=""/232, 0xe8}, 0x21) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x2) clock_gettime(0xfffffffffffffffd, &(0x7f00000002c0)={0x0, 0x0}) clock_settime(0x5, &(0x7f0000000200)={r3, r4+30000000}) fadvise64(r0, 0x0, 0x10000, 0x2) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000240)={0xe0003, 0x0, [0x7ffffffd, 0x7, 0x8, 0x8, 0x6, 0x8, 0x40, 0x3]}) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r2, 0x400454ce, r5) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) 2018/03/16 01:52:12 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x43) poll(&(0x7f0000823ff0)=[{r0}], 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) 2018/03/16 01:52:12 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x101001, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f0000000100)}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00005ba000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f00000001c0)={0x3, 0x6, 0x7fffffff, 0x735, "4bb2596de4dbae0e3dfc17d0b4d5dc81d3f824272d125de1d07dd566d2779f78c91bcedc5d4ae6b03da5d965", 0x1}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009baffc), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000564000), &(0x7f0000991000)=0x8) 2018/03/16 01:52:12 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000f8e000), &(0x7f0000b8b000)=0x4) 2018/03/16 01:52:12 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000100)={0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) r1 = socket$alg(0x26, 0x5, 0x0) getsockname$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0xfffffffffffffe41) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={r2, @rand_addr=0x8000, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r3 = socket$inet(0x2, 0x80005, 0x0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f00000000c0)={0x0, {{0x2, 0x0, @loopback=0x7f000001}}}, 0xffffff53) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='io\x00') bind$alg(r1, &(0x7f0000404fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) getdents64(r0, &(0x7f0000000500)=""/252, 0xfc) r5 = accept4$alg(r1, 0x0, 0x0, 0x800) sendfile(r5, r4, &(0x7f0000a2effc), 0x6) fcntl$setlease(r4, 0x400, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x3}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000300)={r6, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x8}}}, 0x84) recvfrom$ax25(r4, &(0x7f0000000180)=""/10, 0xa, 0x2, &(0x7f0000000200)={0x3, {"4fb7cbcf181799"}, 0x3}, 0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xfeed) 2018/03/16 01:52:12 executing program 3: r0 = socket$inet(0x2, 0x40000000000001, 0x1ff) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f0000000200)=0x54) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x50200) name_to_handle_at(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)={0x95, 0x5, "bbee16007c913121f0e189909a71657e5fd3a6fb185af9112ffcd1837c2043039ed0d6b7b46da31bc0c3a413a46c1bec77348da4764287b3cf107ada74cb24da9573a47f670985e6ed75128b5cdd7f74f3bcb799bf8973c8769bcdd82f9dc37b75937d53dff60e55a156f500becb3eb06d1db06ff13f213a8514a28a362c52ecc701beeef978336c654ba03817"}, &(0x7f0000000100), 0x1000) socket(0x7, 0x6, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x422001, 0x0) 2018/03/16 01:52:12 executing program 0: r0 = epoll_create(0x4) r1 = epoll_create(0x100000001) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000e000)) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f00000000c0)=0x40005) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) 2018/03/16 01:52:12 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x10006, 0xee42) r2 = open(&(0x7f0000000340)='./file0\x00', 0x181a7c, 0x2000000000000129) bind$bt_rfcomm(r2, &(0x7f00000001c0)={0x1f, {0x101, 0x0, 0x200, 0x6, 0x6, 0x3d}, 0x2}, 0xa) r3 = dup3(r1, r0, 0x80000) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000180), &(0x7f00000002c0)=0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000000c0)={0x2, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) fcntl$getownex(r1, 0x10, &(0x7f0000000200)={0x0, 0x0}) capset(&(0x7f0000000240)={0x39980732, r4}, &(0x7f0000000280)={0x2617d1c8, 0x101, 0x7ff, 0xd85, 0x3f800000, 0x1f}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000000)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 2018/03/16 01:52:12 executing program 7: r0 = socket$unix(0x1, 0x5, 0x0) ftruncate(r0, 0x7) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x1f}}) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xbf, 0x200) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x1cc}, {0xa, 0x4e24, 0x7fffffff, @empty, 0x7}, 0x0, [0x80000001, 0x80000001, 0x3, 0xd9a, 0x7, 0xa4, 0x4, 0x6]}, 0x5c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{0xb68f, 0x2, 0xfffffffffffffffb, 0x4}, {0x200, 0xfc, 0x2, 0x170}, {0x9, 0x1, 0x3, 0x4}, {0x4, 0x5, 0x81, 0x800}]}, 0x8) 2018/03/16 01:52:13 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f00007d0ff8), 0x8) clock_gettime(0x0, &(0x7f0000e86000)={0x0, 0x0}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x408000, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2080, 0x0) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000080)=r3) ppoll(&(0x7f0000e06000)=[{r0}], 0x1, &(0x7f0000b40ff0)={0x0, r1+10000000}, &(0x7f00008dbff8), 0x8) unshare(0x400) signalfd(r0, &(0x7f0000e7bff8), 0x8) 2018/03/16 01:52:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) getpid() r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x4000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000000040)=0x26) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x1, 0x0, [{0x200004b564d03}]}) 2018/03/16 01:52:13 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040)=0x7, 0x4) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) sendto$inet(r0, &(0x7f0000a92000), 0x37c, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, [0x7, 0x140000000, 0x1, 0x8, 0x200, 0x5, 0xea42, 0x1ff, 0x2, 0x40, 0x6, 0x5, 0x9, 0xffffffffffffda56, 0x200]}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000100)={r3, 0x74, &(0x7f0000000280)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e20, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffe67}, @in6={0xa, 0x4e24, 0x400, @dev={0xfe, 0x80, [], 0xb}, 0x4}, @in6={0xa, 0x4e20, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x2}]}, &(0x7f0000000300)=0xc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) openat$vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhost-vsock\x00', 0x2, 0x0) sendto$inet(r0, &(0x7f0000000080)="8f", 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/03/16 01:52:13 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff85, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/03/16 01:52:13 executing program 7: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x29}, &(0x7f00000001c0)) bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfb, 0x40068040}, 0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000180)=0x1, 0x4) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100)=0x1ff, 0x4) sendmmsg$alg(r1, &(0x7f0000f3ff58)=[{0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000180)}], 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req={0x0, 0x80000001, 0x48, 0x7f}, 0x10) 2018/03/16 01:52:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000dc0ffc), 0x4) 2018/03/16 01:52:13 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x20000000001) ioctl$int_in(r0, 0x8000008004500f, &(0x7f0000007000)) fcntl$dupfd(r0, 0x406, r0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x7fff, &(0x7f0000000040)=0x1) 2018/03/16 01:52:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x1, 0x6, 0x3f, 0x2}, {0x3f, 0x6, 0x80, 0x8}, {0x1000000000, 0x5, 0x9, 0xc0c}]}) prctl$seccomp(0x16, 0x1, &(0x7f0000000140)={0x0, &(0x7f0000000100)}) 2018/03/16 01:52:13 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000080) getsockopt(r0, 0x800000000000084, 0x8000000007d, &(0x7f000023b000)=""/8, &(0x7f00004edffc)=0x4) 2018/03/16 01:52:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001f8a8c1d4292049e002107000000000600004a1553668fd371ef194727a97d"], 0x1}, 0x1, 0x0, 0x0, 0x800000040004}, 0x0) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x2) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/16 01:52:13 executing program 3: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80}, 0x4}}}, 0x32) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) 2018/03/16 01:52:13 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7) sendmsg(r0, &(0x7f0000014fc8)={&(0x7f0000008ff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f000000d000), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="32ccadd0124e1de7e62725"], 0x10}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x121001, 0x0) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x490400) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000140)={0x8, 0x0, 0x8, 0xff}, 0xff9c) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000080)={0x400, 0x3f, 0x6, 0x2}, 0x10) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000180)) 2018/03/16 01:52:13 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2}}}, &(0x7f0000000240)=0x84) 2018/03/16 01:52:13 executing program 6: socket$inet_smc(0x2b, 0x1, 0x0) eventfd(0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x44000, 0x0) unshare(0x40600) mq_timedreceive(r0, &(0x7f00000000c0)=""/107, 0x6b, 0x81, &(0x7f0000000140)) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000)={0x0, 0xff}, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000080)={0x77359400}, &(0x7f0000f14000)={&(0x7f0000553ff8)={0xffffffffffffffff}, 0x8}) 2018/03/16 01:52:13 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x2c0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) r2 = dup2(r0, r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000140)={0x80000000, 0x0, 0x0, 0x80}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40086436, &(0x7f0000000180)={r3, 0x10000}) r4 = socket(0x11, 0x803, 0x300) syz_emit_ethernet(0x42, &(0x7f0000c29000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "067b26", 0x8, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000b99000)) setsockopt$packet_int(r4, 0x107, 0x8, &(0x7f0000e77ffc)=0x3, 0x4) recvmmsg(r4, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000), 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) 2018/03/16 01:52:13 executing program 4: epoll_create1(0x80000) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000100)={{0x4001000ff, 0x9}}) 2018/03/16 01:52:13 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x4, 0x32, r0, 0x0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000040)=0x5, 0x4) read(r0, &(0x7f0000000080)=""/93, 0x5d) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000200)=""/213, &(0x7f00005db000)=0xffffff9f) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x0) 2018/03/16 01:52:13 executing program 2: unshare(0x8000000) r0 = socket$can_raw(0x1d, 0x3, 0x1) fcntl$setpipe(r0, 0x407, 0x2) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x4000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'ipddp0\x00', 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)) connect$packet(r2, &(0x7f0000000140)={0x11, 0x1a, r3, 0x1, 0x100, 0x6}, 0x14) mq_timedreceive(r1, &(0x7f0000f6df20)=""/224, 0xe0, 0x0, &(0x7f0000acf000)={0x77359400}) socketpair(0x9, 0x803, 0x1f, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) mq_timedsend(r1, &(0x7f0000726fff)="cb", 0x1, 0x0, &(0x7f000066cff0)) 2018/03/16 01:52:13 executing program 3: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip6tnl0\x00', 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000180)) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000100)="00c3", 0x2}], 0x1, &(0x7f0000000100)}, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = socket$netlink(0x10, 0x3, 0x1c) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000000c0)={@empty, 0xffffffffffffa889, 0x2, 0x2, 0x4, 0x1ff, 0x0, 0x20}, &(0x7f0000000140)=0x20) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000200)={r2, 0x80000000}) 2018/03/16 01:52:13 executing program 4: syz_emit_ethernet(0x16, &(0x7f0000000080)={@random="54aeb8bf313e", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@generic={0x8864, "4a575dd1907c0021"}}}, &(0x7f00000000c0)={0x0, 0x4}) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x4201) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/03/16 01:52:13 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000595ff8)=0x3) write(0xffffffffffffffff, &(0x7f0000000040)='W', 0x1) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0) write(r0, &(0x7f0000000080)="64e6e9bac39ea2e06db93ee25d131f1832170000ce56cfae66f7a9670cedd48039f24ef79e3c082bc5d8a50835a0139af6af1c580ed5f5e98447d80599518e98f57ae9cce3d5e4bc9f8d83a3a1b9c7eee3c8c2e649120cf57db5ba864362fa4dce7dbb2e213111529da6d4941773b4180609cbe28d67f36220aa2c1d9862cb15acefe13e62ec2ab3378312e3249558f345e59d70a10b5cef355d96ae622b9d0fe51cb519a119a566803c8238123febe7e0772ece319cba221080b158ae798a4e8d609c50a8a6c04de1aed5c1c78a2c5ba0f4977dc5e4a66e55a40ffcd614c0c3e12eaa130a87e316b7fac59d0284e3", 0xef) close(r1) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000003c0)) 2018/03/16 01:52:13 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000475000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000ce8fb0)={{0x3}}) socketpair$inet6(0xa, 0x2, 0x401, &(0x7f0000000000)) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20000, 0x1a) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x3f}, 0x8) 2018/03/16 01:52:13 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000019fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x1003e, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x64d, 0x2) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000000c0)={0xda34, 0xff, 0x7}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x3, 0x340, &(0x7f000085af91)}) 2018/03/16 01:52:13 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x10, 0xd) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000000)="8f36bcbd7eae104dd28b666dcd89d5871cdf0dc881b834cda88a42b26ad48974d04822ddf406dee422e89c2a74a0f215c2d50accacd134a451400e06bbd9e1c57f0b8466d2a1e8825994c11b324db3b6a4c9bfac26aebc1382bdbfdb4e971e1d9a586c3cb009c6b7ab10879a73513ddaab4d83e1d7770fa2e48895e0732d09b9be2d6cb213ecdee32be6ed007c9d098ea09e9d8728ea8544e6b6fb3011127c91150537db2bf836079c7d11147cef7d7405360f694c64003520edb63d0e02") ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) execveat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f0000000240), &(0x7f0000000300), 0x0) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) sendmsg$nl_netfilter(r0, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={&(0x7f0000000180)={0x454, 0x14, 0x5, 0x402, 0x70bd29, 0x25dfdbfc, {0x5, 0x0, 0x2}, [@nested={0x284, 0x9, [@generic="8ca27a57c4c070f728d7b8b87557a7bab1f5d7c55325eebf7b9ccd47bd0c712b6d2e722b", @typed={0x10, 0x45, @u64=0x8}, @generic="c1c328ccb434b8be08258a335cfe5916e9f044e42a6e0841fc1d4f43dd734123a8a0291197b2bfff4aab7737a9a8326d03da39e5f0df51c38ea68ed94a81bc634acf29023d681bd90af0b306510e955e1a0b5cd441472a5f92fb32efb9e20a04fcf1c149caa4c14d505993a6dd6e73ffa6444c8849bf4f8d8ffae263af841efbda643b94a517ae8f9e45050a6b57b01ca8c0ccb66e7a7a850d88ff188513ec2480da992dbf6ebbd79a73765c41d3c738bdd8448bab18362cc967f2e2fb9dafb70a880475bb49bde75e7633bad2372631824858e59b16397f2afc6f1a5fc903f92f2d2b8730d59a2af7569aca34fdecb968de60a6dd069e", @typed={0x18, 0x6e, @ipv6=@loopback={0x0, 0x1}}, @generic="7b31cdb22fe711988e88086eeba7012f4c454e06423cc8d15c4917a520ad0162d8", @typed={0x18, 0x4f, @ipv6}, @typed={0xc, 0x7f, @u32=0x101}, @typed={0xc, 0xf, @pid=r1}, @generic="73d1251fdaf5ae0e9cbf2b4bfeb9c22bf05add2690c2a7e22fadb827bd4e220695c1a9c6b06d6f7861d5cf0d196ff5748c919affb18839538607399f817cd600c2f8a727e71d6b1d27507427dbe67e986069dad62d7fca5a585db1f3750095231c7ac51f782156a9f4ffbe506ea66d5450594ec30f20b6a44f3dc94778065eeb1b24bd41976dc11f4af3074c2c71c8d43a807cfc349a4de238d99ecb54b4d4e78fbb83dc3b42948fe5bf12f2fb1ceac6fa761c45b4b71580a3a90d9e9854da1a35f29bdf28837ef419e51f3d570c2d422dbaa959c11f382994a09d8724605473d6a0dc6690a52a399037"]}, @generic="3e6f073e0e1b65766d6d301d2d4ab4471997d0f05dfc7b4c5ed62c11bc323c77dfe391e235954eec8e2967cda4e5b5", @generic="1b41da4a220aba31af242bca086b9bc164293e62d2d8481f2f77ac814745c21727e28f6bd3e4a1688a1614adc778cbfe92640cc8d029258586f73241272e2cf413f77b7537aa6fc6f5b9eb59e4e32ee39f27196c866842c618f6455952f64b15e054f69d9a4c58df0631de37abaa278b7de7f588f9d53d8470afe9390c5798c879f0e34149b3a214c86845629ee3dac7c10b0f951d0afab14f668032894e3defb2ffb84e61d160d04bad6c10ff8094f28ad1407a9f54e3", @nested={0xd4, 0x84, [@typed={0xc, 0x66, @ipv4=@rand_addr=0x200}, @generic="cd07edc17ac4", @typed={0xb0, 0x86, @binary="ec7c0c53740bebcd627ea58eea70bcfeda32136eda08f9c3ec1a4d0f6e6c9950213c4f1bda6fb6d4e7217d4fb80033e7faf8246d92b00538b34ec67c020a2d69c610c46b9805bc1f816f71e74049ce20db69eabf9826c0fd8bf080c6b672648a2ba2c6d8332246227d3fe0f058e56dd5a205f95151f5a27213173206357961d1df1df3d7ba28edc65372c1ecc0a271eef64f2385ab660e6a7eb92880284d758e1c7016415aabc1"}, @typed={0xc, 0x8c, @pid=r1}]}]}, 0x454}, 0x1, 0x0, 0x0, 0x20000040}, 0xc000) tkill(r1, 0x16) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/03/16 01:52:13 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup2(r0, r0) dup2(r0, r0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000040)=r1) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/16 01:52:13 executing program 6: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e20, 0x9, @empty, 0x80000001}}, 0x2, 0x70f, 0x8, 0x6, 0x80}, &(0x7f0000000180)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) read(r0, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)=ANY=[@ANYBLOB="0200000023711753a6259bdf4a000000"], 0x10}, 0x1}, 0x0) 2018/03/16 01:52:13 executing program 7: r0 = socket(0x10, 0x80400000802, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) write(r0, &(0x7f0000af7000)="240000001a002507000000000000000e0a0b00000004dc0202ffff0e0800100048186be0", 0x24) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x8, 0x30}, 0xc) 2018/03/16 01:52:13 executing program 4: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000003000)=[@in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}], 0x1c) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xffffffff00000000, 0x82000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e24, @rand_addr=0x2}], 0x3c) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) perf_event_open(&(0x7f0000003000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/16 01:52:13 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40200000000001, &(0x7f0000357000)=0x1000000000002, 0x4) 2018/03/16 01:52:13 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000040)=0x6) perf_event_open(&(0x7f0000000fc5)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/16 01:52:13 executing program 7: socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000040)={0xffffffffffffffff}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x901, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x4e22, 0x10000, @local={0xfe, 0x80, [], 0xaa}, 0x400}, 0x4, [0x5, 0x2, 0x2, 0x100, 0x2, 0x8, 0x4]}, 0x5c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0)={0x0, 0xffffffff}, 0x8) r2 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={"637071303ac50000000000000a00", &(0x7f0000000100)=@ethtool_sset_info={0x37}}) 2018/03/16 01:52:14 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x13c, 0x4, 0x8, 0x200, 0x70bd26, 0x2, {0x3, 0x0, 0x2}, [@generic="1c11b657d4d255531ccb6ac332a79d9ae0b86115463fc411a9aff715291eac57c124cbbb27a2d1fa9d60578423a061ac7af06cc458e99220903da2ccfa9026d95aadb4d46e483db3806e6da7a51245ef6af1ca58", @typed={0xc, 0x4b, @pid=r2}, @generic="e9d8852cb69f8543a5d6aa5ac59faeb8b16cd341b61137acaec571869e161bb4820ca44acba78409cf65a53106de350e9897ecc1ba6696e308faba32c282b63f42be41a1ceeafc154311226b438226cc8332c61c528d646c87147f7aea1a7c3eddacdbe5abe98e58ccfc712b0c67c44b867c82e7acf32abd17f4972b389184d4a10509266ef1b2229deaaa72e137ab99baf51f1b556a14b1eb973bc084b37a1098bfa1a6a23bc72c436f0cb5d140cb9d48f021f4fa0787ad1d3017349858249be01a06aa6d"]}, 0x13c}, 0x1, 0x0, 0x0, 0x40080}, 0x50) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x57f, &(0x7f0000000080)=0x1) r3 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) fsync(r0) getpriority(0x0, r4) ioctl(r3, 0x80044100, &(0x7f000000cff3)) 2018/03/16 01:52:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x7) getsockopt(r0, 0x800, 0x1cd, &(0x7f0000000140)=""/147, &(0x7f0000000200)=0x93) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x40) ioctl$KDENABIO(r1, 0x4b36) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000280)=0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000240)={0x0, 0x0, 0x5, 0x0, 0x2, 0x4, 0x81, 0x6, 0x4, 0x2, 0xfa, 0x3a, 0x0, 0x8, 0x6, 0x5, 0x400, 0x1, 0xbdd9}) move_pages(r2, 0x6, &(0x7f0000000040)=[&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil], &(0x7f0000000080)=[0x6, 0x100000000, 0x9, 0x80, 0x6, 0x10000, 0x5, 0x0, 0x45b, 0x80], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) munlock(&(0x7f0000ff9000/0x1000)=nil, 0x1000) r3 = getpid() ioprio_get$pid(0x2, r3) 2018/03/16 01:52:14 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x10000003, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f1ef5b2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x200000000000000) mbind(&(0x7f0000126000/0x3000)=nil, 0x3000, 0x0, &(0x7f000016e000), 0xfffffffffffffffd, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000e5fff4)={0x10}, 0xc, &(0x7f0000fb7000)={&(0x7f0000aeccc8)=ANY=[@ANYBLOB="140000000601fdff020000000000020000000000"], 0x14}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) 2018/03/16 01:52:14 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x807, 0x6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001640)={r0}) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000001680)=0x800, &(0x7f00000016c0)=0x2) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="fdfff3ff0a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000ffffe00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x18c) 2018/03/16 01:52:14 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000600)=@nat={'nat\x00', 0x1b, 0x5, 0x324, 0x1f4, 0x1f4, 0xffffffff, 0x124, 0x124, 0x3b8, 0x3b8, 0xffffffff, 0x3b8, 0x3b8, 0x5, &(0x7f0000000580), {[{{@ip={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x0, 0x0, 'bond0\x00', 'syz_tun\x00'}, 0x0, 0x70, 0xa4}, @DNAT0={0x34, 'DNAT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}}}}, {{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'eql\x00', 'vcan0\x00'}, 0x0, 0x70, 0xa4}, @DNAT0={0x34, 'DNAT\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa4}, @MASQUERADE={0x34, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14}}}}}, {{@ip={@rand_addr, @rand_addr, 0x0, 0x0, 'bond0\x00', 'ip6gre0\x00'}, 0x0, 0x70, 0xa4}, @SNAT0={0x34, 'SNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @broadcast=0xffffffff, @icmp_id}}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffffffffffc5c) sysfs$1(0x1, &(0x7f0000000000)='&[md5sum:vboxnet0\x00') 2018/03/16 01:52:14 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_generic(r0, &(0x7f0000368fc8)={&(0x7f000034dff4)={0x10}, 0xc, &(0x7f00004f3ff0)={&(0x7f000034dcb0)={0x14}, 0x184}, 0x1}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@getae={0xa0, 0x1f, 0x704, 0x70bd29, 0x25dfdbfb, {{@in=@broadcast=0xffffffff, 0x4d3, 0x2, 0xff}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x80}, [@output_mark={0x8, 0x1d, 0x9}, @address_filter={0x28, 0x1a, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6, 0xa, 0x3, 0xe2}}, @lifetime_val={0x28, 0x9, {0x5, 0xb9, 0x0, 0x7}}, @output_mark={0x8, 0x1d, 0x2}]}, 0xa0}, 0x1, 0x0, 0x0, 0x24000000}, 0x20000000) 2018/03/16 01:52:14 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='fdinfo\x00') fchdir(r1) exit(0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, r2, 0x0, 0x2, 0x2004008) 2018/03/16 01:52:14 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4005) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000440)={0x3, 0x20, 0x3}) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000880)) 2018/03/16 01:52:14 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00008e5ff6)='/dev/cuse\x00', 0x0, 0x0) epoll_create1(0x0) read$eventfd(r0, &(0x7f00000000c0), 0x241) ioctl$TUNSETLINK(r0, 0x400454cd, 0x338) getsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/16 01:52:14 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2c, {0x2, 0x4e20}, 'lo\x00'}) ppoll(&(0x7f0000000000)=[{r0, 0x90}, {r0, 0x7143}, {r0, 0x8}, {r0, 0x8008}, {r0, 0x80}, {r0, 0x2202}], 0x6, &(0x7f00000000c0), &(0x7f0000000100)={0x100000000000}, 0x8) 2018/03/16 01:52:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7f, 0x400, 0x9, 0x6, 0x5}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0xbe}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x4, 0x2, 0x8001, 0x4, 0x101}, &(0x7f0000000240)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"f8a126436e6c3000", 0x0}) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@setlink={0x2c, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_BROADCAST={0xc, 0x2, @link_local={0x1, 0x80, 0xc2}}]}, 0x2c}, 0x1}, 0x0) 2018/03/16 01:52:14 executing program 2: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x400, 0x0) ioctl$TIOCSBRK(r1, 0x5427) setresgid(0x0, r0, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000100)=""/232, &(0x7f0000000200)=0xe8) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000000c0)=0xfffffffffffffff8) 2018/03/16 01:52:14 executing program 5: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0,c102-', 0x20, 0x32}, 0x58) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f00000000c0)={0x3, 0x9c}) 2018/03/16 01:52:14 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000640)) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x2) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080)=0x7f, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0xd, &(0x7f0000338000)=""/4096, &(0x7f0000000000)=0xbc4) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x4a4, 0x140, 0x280, 0x140, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f00000000c0), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, @multicast1=0xe0000001, @broadcast=0xffffffff, 0x2, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}, @multicast2=0xe0000002, 0xf, 0xffffffff}}}, {{@arp={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff, 0xff000000, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0x0, 0x0, 0xff]}, 0x9, 0x6, 0x5, 0x38, 0x1, 0x4, 'syzkaller0\x00', 'dummy0\x00', {0xff}, {}, 0x0, 0x20}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xf}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) 2018/03/16 01:52:14 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000040)={0xff, 0x4}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000933000)={0x0, 0x0, 0x0, 'queue0\x00'}) dup2(r0, r1) 2018/03/16 01:52:14 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x4) fchdir(r0) r1 = inotify_init() socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000000080f9202f998f6f"]) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000eb5ff4)) 2018/03/16 01:52:14 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) fsetxattr(r2, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)="000000037970652700000004000000070000204500000000", 0x18, 0x0) getrandom(&(0x7f0000000100)=""/216, 0xd8, 0x3) write$rdma_cm(r1, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x13f}}, 0x20) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000000c0)={0x8001, 0x51477f94, 0xfffffffffffffffe, 0x53fc}) write$rdma_cm(r1, &(0x7f0000000240)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x16}, 0x1}, r3}}, 0xfffffffffffffc26) fcntl$notify(r0, 0x402, 0x4) 2018/03/16 01:52:14 executing program 3: r0 = request_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='/dev/vcs\x00', 0xfffffffffffffff8) add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="ba4ece58", 0x4, r0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x402000, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) close(r2) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x1, 0x27}, 0x8) close(r2) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000200)={0x7, 0x1, 0x1, 0x0, 0x5}, 0xc) 2018/03/16 01:52:14 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = request_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='+em0eth1+vmnet0mime_type\x00', 0xfffffffffffffffe) r1 = add_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r0, r1) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f0000000000)={'sit0\x00', @ifru_map}) 2018/03/16 01:52:14 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x8080, 0x0) getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@dev={0xfe, 0x80, [], 0x10}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4e23, 0x1f, 0x100000001, 0x3, 0x2, 0x20, 0x80, 0x7f, 0x0, r1}, {0x782e, 0x80000001, 0x80, 0x4, 0x42b6, 0x5, 0x0, 0x9}, {0x6, 0x3, 0x6}, 0x8, 0x6e6bbd, 0x1, 0x0, 0x2, 0x2}, {{@in6, 0x4d2, 0x7f}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}, 0x3503, 0x2, 0x2, 0x3, 0x2, 0x2, 0x80000001}}, 0xe8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000040)) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x80}]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/16 01:52:14 executing program 0: getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, [0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}, &(0x7f0000000180)=0x100) perf_event_open(&(0x7f000001d000)={0x2, 0xfffffffffffffdbe, 0xe2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1c}, 0x0, 0x0, 0xffffffffffffffff, 0x3) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x7fffffff, 0x2) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20052, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x2, &(0x7f00000001c0)) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000cdb000)={0x0, 0x0, 0x0, 0x0, &(0x7f00006a6fc0)}) 2018/03/16 01:52:14 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000800)={&(0x7f0000000700)=[0x0], &(0x7f0000000740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000780)=[0x0, 0x0], &(0x7f00000007c0)=[0x0], 0x1, 0x8, 0x2, 0x1}) process_vm_writev(r2, &(0x7f0000000840)=[{&(0x7f0000000080)=""/108, 0x6c}, {&(0x7f0000000140)=""/202, 0x6e}, {&(0x7f0000000240)=""/107, 0x6b}, {&(0x7f0000000300)=""/33, 0x21}], 0x4, &(0x7f00000006c0), 0x4, 0x0) preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/28, 0x1c}], 0x1, 0x54) 2018/03/16 01:52:14 executing program 5: r0 = memfd_create(&(0x7f00002ce000)="1a6465762f6b766d00", 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r0, 0x0) pkey_mprotect(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2, 0xffffffffffffffff) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x4, 0x3, 0x2, 0xa, 0x0, 0x7f, 0xa2b4}, &(0x7f0000000040)=0x20) pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xe, 0xffffffffffffffff) 2018/03/16 01:52:14 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x200) getpeername$unix(r0, &(0x7f0000000180)=@abs, &(0x7f0000000080)=0x6e) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2400000019000d0613000000000000000a000000000000000000000008000600ffffffff1f03ff30bd571fdc1a6348e5f61819bd20442d57f2237fe89c8a98f7cfe8897b928d0719177be91053511b1d4fdb2810d71cfcca573d2b36646632c607b8f5be1e8d92a14941f843c8587a10d42e140a09122c7936e2cf544b67fceeb43a172c0ceced99dc681b93862b5f2dda6d3509d7c90003990354a4765aef99327d0bc492d7d8"], 0x1}, 0x1, 0x0, 0x0, 0x80000}, 0x0) 2018/03/16 01:52:14 executing program 4: setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'os2.', 'vcan0\x00'}, &(0x7f0000000100)='\x00', 0x1, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000cfd8)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f000000bff0)={0x1d, r1}, 0x10) bind$can_raw(r0, &(0x7f0000000040)={0x1d}, 0x10) 2018/03/16 01:52:14 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x280, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000180)=0x4) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000200)=0x0) process_vm_readv(r3, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/13, 0xd}, {&(0x7f0000000280)=""/17, 0x11}], 0x2, &(0x7f0000000800)=[{&(0x7f0000000300)=""/76, 0x4c}, {&(0x7f0000000380)=""/36, 0x24}, {&(0x7f00000003c0)=""/169, 0xa9}, {&(0x7f0000000480)=""/198, 0xc6}, {&(0x7f0000000580)=""/147, 0x93}, {&(0x7f0000000640)=""/178, 0xb2}, {&(0x7f0000000700)=""/204, 0xcc}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x8, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000001c0)=0x1) readv(r1, &(0x7f00008e8fa0)=[{&(0x7f000076ef40)=""/192, 0xc0}], 0x1) pipe2(&(0x7f0000000040), 0x80800) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x2, 0x20, 0x2000000000000}, &(0x7f0000001000)=0xfffffddf) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/16 01:52:14 executing program 2: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r2 = fcntl$getown(r0, 0x9) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000000c0)={r3, r0, 0x80}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@dev={0xfe, 0x80}, 0x0, 0x2}, 0x20) 2018/03/16 01:52:14 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x200800) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000140)="44e806c5db90f23c8783958579577378752e81fdaf96a2c9e56dcf0c87123ed0f1e9c93528330b5ff6d5ae4d564c53983f82bab01b1a52db07afd3bb41fbb4fe98c87ed46823fe18c35156de7e807522e2c20d46ad9988b2cfc006acb3bd3b98771685e0251fc8be0e745b422b2f99cd55fe465dfcb53085152a6c9730243cfb7af6ddc54a6f0a2d66603d1a39b4ade7") r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x11, &(0x7f0000000100)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@x25={0x805}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x695]}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) sendfile64(r0, r2, &(0x7f0000000240), 0x6) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x101100, 0x0) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000000000), 0xfffffffffffffcf7) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000002c0)={@dev, @rand_addr}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000200)=0x4) 2018/03/16 01:52:14 executing program 1: r0 = socket$inet(0x2, 0xa, 0x8) syz_emit_ethernet(0x32, &(0x7f000018f000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x4e20, 0x4e20, 0x4, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) recvmsg(r0, &(0x7f0000001900)={&(0x7f00000006c0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000001800), 0x0, &(0x7f0000001840)=""/169, 0xa9}, 0x20) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x8200) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000000040)='/dev/audio#\x00') 2018/03/16 01:52:14 executing program 7: mkdir(&(0x7f0000bebff8)='./file0\x00', 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000197000)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f0000ab8000)='./file0\x00', &(0x7f00000d2ffa)='ramfs\x00', 0x0, &(0x7f0000508fff)) unlink(&(0x7f0000000040)='./file0\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x38e}, &(0x7f0000000180)=0x8) socket$netlink(0x10, 0x3, 0xd) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x8202, 0x0, 0x100, r1}, &(0x7f0000000080)=0xc9) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000000c0)=r2, 0x4) r3 = dup2(r0, r0) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f00000003c0)={r0, 0x2}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e21, 0xfe, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000380)={r1, 0x8}, 0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f00000002c0)={0x0, {{0xa, 0x4e23, 0x1678, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x55}}}, 0x84) mount(&(0x7f00001e0ff8)='./file0\x00', &(0x7f000040fff8)='.', &(0x7f0000802000)='ramfs\f', 0x2000, &(0x7f0000000000)) ioctl$PPPOEIOCSFWD(r3, 0x4004b100, &(0x7f0000000000)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'eql\x00'}}) 2018/03/16 01:52:14 executing program 6: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, @perf_bp, 0x0, 0x79eb, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000a9bff8), 0x8, 0x0) 2018/03/16 01:52:14 executing program 4: r0 = getpgrp(0xffffffffffffffff) getpgid(r0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x8000002) 2018/03/16 01:52:14 executing program 5: r0 = inotify_init1(0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000000c0)=0x101, 0x4) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) r4 = getegid() fchown(r0, r1, r4) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) migrate_pages(r5, 0x4, &(0x7f0000000940), &(0x7f0000000980)) 2018/03/16 01:52:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x17) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10}, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@mcast2, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) r2 = request_key(&(0x7f0000000180)='ceph\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='(selinuxvboxnet1\x00', 0xfffffffffffffff8) keyctl$get_persistent(0x16, r1, r2) close(r0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xc, 0x11, r0, 0x0) 2018/03/16 01:52:14 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xffff, 0x400040) write$sndseq(r0, &(0x7f0000000100)=[{0xb3, 0xd87, 0x8, 0x2da8, @time={0x77359400}, {0x20, 0x9}, {0x7}, @note={0x1f, 0x3, 0xf8b, 0x5, 0x8}}, {0x8000, 0x1000, 0x2, 0x7, @tick=0x2, {0x6, 0x6}, {0x6, 0xaa}, @result={0x7fffffff, 0x149b}}, {0x0, 0x9, 0x1, 0x339fc4a7, @tick=0x7fffffff, {0x20, 0x3}, {0x4, 0x4}, @quote={{0xfffffffffffeffff, 0x5f}, 0x7}}, {0x8, 0x9, 0x8, 0x5, @time={0x77359400}, {0xac13, 0xfe}, {0xbc}, @control={0x3f, 0x0, 0x80}}, {0x7f, 0xd78, 0xffffffff, 0x2, @time, {0x0, 0x8e}, {0x0, 0x3}, @quote={{0x5, 0x5}, 0xa32d}}, {0x4, 0x0, 0x1, 0x0, @tick=0x6, {0x6, 0x10001}, {0x5, 0x8}, @connect={{0x0, 0xcf}, {0x6, 0xfffffffffffffffe}}}, {0x7, 0x4, 0x5fc1, 0x7fffffff, @tick=0x3ff, {0xfe5, 0x5}, {0x63, 0xffff}, @time}, {0x1ff, 0x679, 0x6, 0x4, @tick=0x1000, {0x8, 0x6}, {0x100000000, 0x8000}, @connect={{0x3f, 0xdb0}, {0x1, 0x2}}}, {0x5, 0x4, 0x9, 0xeaa1, @tick=0x7, {0x10000, 0x2}, {0x0, 0x6}, @connect={{0x7f, 0x6a9}, {0x6, 0x3}}}], 0xfc) symlinkat(&(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') syz_emit_ethernet(0x52, &(0x7f0000000280)={@random="ff3997ffcd00", @empty, [{[], {0x8100, 0x5, 0x4, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000002c, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/03/16 01:52:14 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0x10000003, 0x0, 0x0, 0x4ceb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x4, 0x2d78}, 0x2) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x534, 0x20000) pwrite64(r1, &(0x7f0000000080)="6e2f3453e0446d7ea5831816d00d343c06f89c48585236a3d545562a26164dd3242b9e83310f87298e64e528d705a4360311ac02c756de83996d009055c38bb46f5f2e608ba45ae9b347a1b6251e1f51ab", 0x51, 0x0) 2018/03/16 01:52:14 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/223, 0xdf}], 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x480000, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f0000000080)={0x0, 0x1}) readv(r0, &(0x7f00003fd000), 0x300) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x2) dup3(r2, r0, 0x0) write(r0, &(0x7f0000000200), 0xffffffffffffff20) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000200)={0x1, 0x2, 0xfff, 0x8, 0x3, 0x30, 0x4, 0x90, 0x5, 0x8, 0x5, 0x7}) 2018/03/16 01:52:14 executing program 4: sched_setaffinity(0x0, 0xfffffffffffffe6f, &(0x7f0000976000)=0x75) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) read(r0, &(0x7f000083b000)=""/1, 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x8, 0x9, 0x1e, 0x18, "f1b3be3ff0507b9461caa3ced452bb0693e607c979a7a4f594f586f30a8a9deb8ae0d4a5aba92543f0d5ed2a27311827c4d06e67c03ffa0c592f1f28abef081c", "65207e3cd14cdd26833362cffe2f68f5752a3bf6fa4b56023a41d451bd3351a6", [0x7e, 0x7ff]}) sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e)}, 0xfffffffffffffffe) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000140)={0x8, 0xe945, 0x9}) 2018/03/16 01:52:14 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000267fe4)={0x0, 0x0, &(0x7f0000938ff8), 0x0, &(0x7f00005c7ff0)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) unlink(&(0x7f0000000000)='./file0\x00') recvmmsg(r1, &(0x7f0000007200)=[{{&(0x7f0000000180)=@l2, 0xe, &(0x7f0000000440)=[{&(0x7f0000000380)=""/135, 0x87}], 0x1, &(0x7f0000000480)=""/144, 0x90}}], 0x1, 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x0, 0x0) 2018/03/16 01:52:14 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x2f2) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000040)) shutdown(r0, 0x2) 2018/03/16 01:52:14 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)=ANY=[@ANYBLOB="020fe5240400000010"], 0x10}, 0x1}, 0x0) r1 = pkey_alloc(0x0, 0xfffffffffffffffd) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x5, 0x9, 0xe963, 0x3e9}, {0xffffffffffffffe1, 0x5, 0x7fffffff, 0x400}]}, 0x8) pkey_mprotect(&(0x7f0000fec000/0x11000)=nil, 0x11000, 0x2, r1) 2018/03/16 01:52:14 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x28080, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00000000c0)={0xc6f2, 0x8, 0x6, 0x200}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000)={0x0, 0x10, "8252cc7051f5e05e71ee63b776000682"}, &(0x7f0000000040)=0x18) 2018/03/16 01:52:14 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000622ffc)=0x3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000300)=""/246) 2018/03/16 01:52:14 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffc, 0x2207d) ioctl(r0, 0x4146, &(0x7f0000000040)) [ 191.949641] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? 2018/03/16 01:52:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00006dd000)) ioctl$KDDISABIO(r0, 0x4b37) ioctl$TCXONC(r1, 0x540a, 0x2) prctl$seccomp(0x16, 0x0, &(0x7f0000000280)={0x200000000000033b, &(0x7f0000000200)}) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000100)=""/218) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000000)="29ab96ad8f5e0d9f042dedb957630675fe4bd08fef4fb3084ac79f4c2480e7b7a19a25b702ec25474c32efa6c8e6949e32cad14a66efa38773edfdb87b358fd4eee7e80b35621f8a18d3fd2581672e9c6ce884a05bb03ddb43b012c5d2573f0bb400895f586e9f2e44f92ba00cd6a3a42f0ca198b20338b4d9f74f1a24b950f29ed3ee8f9371166bc2c5d1e1f2701a7e88f5b85920f3ba0a85916ae49eb78aeb1b117488bd7eedfeb6208b0079adcbb7d9058bc141aed20ad5f6600a57bc9fe57a92d098385704b0fbd0c2ef454e1bd0a488460f2bf7d0a920e6cc67a694009808ad2239e07e954641") readv(r1, &(0x7f00000001c0), 0x253) 2018/03/16 01:52:15 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f000074fffc)=0x7, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000040)=0x216, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100), 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="7ff17ac5678d482242c038a707000896608d01000600"], &(0x7f0000000080)=0x2) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) r3 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000933000)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000a09fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f0000dfe000)={0x14}, 0x14}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f00001e0f74)={0x0, 0x2000000000000080, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000faff74)={0x0, 0x0, 0x0, 'queue0\x00'}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={0x0, 0xd241, 0x10, 0x4}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={r4, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x8, 0x2, 0xfff, 0x1, 0x485f9b9f, 0xea89, 0x8, 0x305, 0x1f, 0x8, 0xfffffffffffffff9, 0x7, 0x4, 0x2]}, &(0x7f0000000300)=0x100) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x7fff) sendfile(r1, r5, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/16 01:52:15 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xf}, @multicast2=0xe0000002}, 0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000040)={0x3, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x104) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) pipe2(&(0x7f0000000200), 0x800) 2018/03/16 01:52:15 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) dup2(r2, r1) mmap$binder(&(0x7f00005d1000/0x3000)=nil, 0x3000, 0x100000f, 0x1012, r3, 0x0) socket(0xa, 0x0, 0x7) 2018/03/16 01:52:15 executing program 2: recvmmsg(0xffffffffffffff9c, &(0x7f0000003800)=[{{&(0x7f0000000040)=@ax25, 0x80, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/30, 0x1e}], 0x2, &(0x7f0000001140)=""/234, 0xea, 0x1}, 0x2}, {{0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000001240)=""/159, 0x9f}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/9, 0x9}, {&(0x7f0000002340)=""/4096, 0x1000}, {&(0x7f0000003340)=""/216, 0xd8}], 0x5, &(0x7f0000003480)=""/81, 0x51, 0x9}, 0x3}, {{&(0x7f0000003500)=@nfc_llcp, 0x80, &(0x7f0000003680)=[{&(0x7f0000003580)=""/206, 0xce}], 0x1, 0x0, 0x0, 0xbdf}, 0x6}, {{&(0x7f00000036c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000037c0)=[{&(0x7f0000003740)=""/123, 0x7b}], 0x1, 0x0, 0x0, 0x3}, 0x5}], 0x4, 0x100, &(0x7f0000003880)) getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f00000038c0), &(0x7f0000003900)=0x4) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000cb8fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8001}, 0x1c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0x0) listen(r1, 0x0) 2018/03/16 01:52:15 executing program 0: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x9, 0x610100) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001140)={'nat\x00', 0x0, 0x4, 0x1000, [], 0x3, &(0x7f0000000100)=[{}, {}, {}], &(0x7f0000000140)=""/4096}, &(0x7f00000011c0)=0x50) r1 = socket(0x1000000010, 0x802, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001200)=0x8, 0x4) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$nl_route(r1, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=@ipv4_newroute={0x60, 0x18, 0x303, 0x0, 0x0, {0x2}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40}, {0x4, 0x2615}, {}, {}, {}, {}, {}, {}]}]}, 0x60}, 0x1}, 0x0) ioctl$sock_bt(r1, 0x541b, &(0x7f0000001240)="02be567a3de6e6fe232764321302b92a743a8f58b3ed56c535a913273144a171492de4490587313b0a697cbff07b8705f87071778c4d8057982f7b9fd1ba34951867b8e492ef30c80178e548e1e7fd12812da1c9e08e2ff15d2d1415816b8295ea70dea0326474d76ffc6bf89831d4") 2018/03/16 01:52:15 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000080)="727b36abeb51e916d81c9e8882341ca8783c03daa5ab5adab374e88fdc97fd66876f843023ea215338f3376ae3f08d3adf03f941aa1eddae3f774f41105605333e1a6128d3ef4649b8a05f07f0bdf689fe4f2d03a927bd50fb45cacb35b79fb494081761", 0x64}, {&(0x7f0000000100)="55b61e384a43713cd6a29556c46d2a549e0b44710bf0d7c29c4d6bbed5ca5fa2eeba46141ce1d96151528e6e3f5f305574e01ab582d991f8fd579e57398c91a94837c44da1d8e8f46a64b29bf355db80e5a7f302a2e6ae5006e78d213bb6270971fc236b26a504832900dd5410f768b53085d7cd2a1ed6d74c3f8aa2d0915300a0b5d5c232ef8f2df5c7", 0x8a}, {&(0x7f00000001c0)="b9810f55dd8fb0b43db7970b4d58224b765ca3123b1b2c7b30227805a84dcae609e87968fc45fa93db891f6cc2b82f314f01ac3c25dce48d9d0081034794fd7e3b57e5e237a154491c25d61cb20b1f09236500e611073807ed9b6e7bcd5444e9ca5e51a1b48a02928b4ca11bee493b5c4e651c0ce06f469fb9", 0x79}, {&(0x7f0000000240)="ef9bbc5689acdba6f79a975c3e18859fd19ad34ea85d2ab0074a417e2eaff53d40b14b3e72a4035777b36b4a9578500fe9a44b377b8e4662fdc918a5a3af25ad146e6626d5cc71bace15abc4bda3253b0af23e35b939477ce7ffb2a1a70d10859052b22ae7142e954c12916c9f4b87064ff638f2a87f46d66615a6544544", 0x7e}, {&(0x7f00000003c0)="fa885652c0941b7af34f2d4fd1aee2086d86519d848627f8556912897b16df13b7684531c17e61f0588f6114e7f89baa8be6de2258e9e32c3c37e4002c435ad424e81564d0440587400b1b303cb6888492a2dd19c55eff90b5ba20c56eb525366e67d73353b6dc8f3984debf485f8b92aadf3fd07b95b5af3bb88ca6a11a0d80bdc467853e37f41076e693e3", 0x8c}], 0x5, &(0x7f0000000940)}}, {{&(0x7f0000005140)=@ax25={0x3, {"d162919bab73ac"}}, 0x80, &(0x7f0000006600), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="7c000000110000000080000024b10a1336f24ae99f4e8d9afbecafb55bb2fcd55a0d6e77461335f9cb61a25b205cf7d99e32ea94b57c25f8ba7c6b8712e036d58d02d94bd28b93a9fc43c2cfe8ba31b07f4b057b52aba013b68593cef6535729ea84119e9585c7e0c339cfd7e9231a6c0810974b252833acb82a389dccb810000000"], 0x7c}}], 0x2, 0x0) 2018/03/16 01:52:15 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2716, &(0x7f0000c35fff)=""/1, &(0x7f0000000080)=0x1) r2 = getpgrp(0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x7, 0x8, 0x5, 0x1, 0x0, 0x5, 0x40, 0x8, 0x6b1, 0x829, 0x80000000, 0x9, 0x2, 0x9, 0x100000000, 0x1, 0x6, 0x3, 0x7f, 0x5, 0x0, 0x5, 0x9, 0x8de2, 0x0, 0x100, 0x8, 0x3, 0x8, 0x3, 0x10001, 0x100000000, 0xa32, 0x50000000, 0x5, 0x60000, 0x0, 0x51, 0x2, @perf_bp={&(0x7f0000000040), 0x8}, 0x20, 0x1000, 0x6, 0x3, 0x7, 0x2, 0x39}, r2, 0x9, r0, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140), 0xc) 2018/03/16 01:52:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @multicast2=0xe0000002}}) io_setup(0x4010000000000008, &(0x7f0000002000)=0x0) io_submit(r1, 0x1, &(0x7f0000001000)=[&(0x7f0000abd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001000)="8893019c", 0x4}]) 2018/03/16 01:52:15 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x101400, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)) personality(0x200000) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001880)={'ip6gretap0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="05000000000000000000000013dd8b558cf60000c2c7577bbdd360733c064e0f36d9e62ca00b319e12e5a623b32fe3064ac7c5746d1218d1edd1f7476cf4e9eb7ea9c929b5d487bbdec090bcda9a7b6b9f22733d42fa873cc323bb3c0c3606d21b4ed6911e8e6ad3a8d9acc0c4dd652bc3847e6f76ce2b76cb7b0e07614b35469ab85efc28c29b7f9b6fc4"]}) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = memfd_create(&(0x7f00000000c0)='eth0\x00', 0x3) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000140)=0x9, 0x2) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x401}, 0xfffffffffffffef9) 2018/03/16 01:52:15 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8000, 0x1c) ioctl$TIOCNOTTY(r1, 0x5422) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$ipx(r2, &(0x7f0000000040)={0x4, 0x7fffffff, 0xfc2, "84b0df943610", 0x7}, 0x10) sendto$inet(r2, &(0x7f00000001c0)='H', 0x95, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000000300)={[], 0x1ed, 0x4, 0xffff, 0x0, 0xa1e, 0x103000, 0x13000, [], 0x1}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x1, 0x1}, 0xc) [ 192.073209] raw_sendmsg: syz-executor7 forgot to set AF_INET. Fix it! 2018/03/16 01:52:15 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x2) r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x10001, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="00010200080091fea56a62544f52980627f6e1dd622c46b57a5acc56d3466e546d446ad502264c300000000008000000000000"], &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x5, 0x6, [0xc1bb, 0x7, 0x8, 0x6, 0x1, 0x9]}, &(0x7f0000000140)=0x14) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x7f) poll(&(0x7f0000000080)=[{r0, 0x2010}], 0x2000000000000050, 0x80000000000007) open_by_handle_at(r0, &(0x7f0000000040)={0xf, 0x3ff, "1053a167319fb3"}, 0x10002) 2018/03/16 01:52:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = memfd_create(&(0x7f0000000040)='*-\\lo\x00', 0x0) fadvise64(r1, 0x2, 0x7, 0x5) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000080)={0x100005, 0x1000}) pwrite64(0xffffffffffffffff, &(0x7f0000000000)="22f036c68c6c56a5dca063eff5ccf00583049375fa553e52ac20309174e7", 0x1e, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x24, 0x28, 0x821, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @uid}]}]}, 0x24}, 0x1}, 0x0) 2018/03/16 01:52:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000080)=""/4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6) finit_module(r1, &(0x7f0000000240)="5bddc7c823c29829735963e9", 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000140)=0x10, 0x4) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000040)={0x40, 0xe431, 0xfffffffffffff801}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000280)) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000008, 0x12, r3, 0x0) 2018/03/16 01:52:15 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_timeval(r0, 0x1, 0x17, &(0x7f0000000180)={0x77359400}, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004a9000)={0x1, &(0x7f00008f0ff8)=[{0x6, 0x0, 0x0, 0x1}]}, 0x10) sendto$inet6(r0, &(0x7f0000000080)="fe", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/16 01:52:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x7, 0x20200) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000180)={{0xf030, 0x2000000000}, 0x10}, 0x10) perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x6, 0x7, 0x3, 0x1, 0x0, 0x5fab50dc, 0x0, 0x9, 0x8, 0xae, 0x20, 0x8ea, 0x10001, 0x1, 0xffffffff9a51c90d, 0x0, 0x8001, 0x3, 0x1, 0x4, 0xa00000, 0x9, 0xd3e, 0x5, 0x102000, 0x2, 0x0, 0x80000001, 0x5, 0x5, 0x2, 0x9, 0xab, 0xfffffffffffffffc, 0xffffffffffffffff, 0x101, 0x0, 0x1, 0x2, @perf_config_ext={0x6, 0x8}, 0x101, 0x100000001, 0x5, 0x5, 0x3, 0x17, 0x100000000}, r0, 0xfffffffffffffff7, r1, 0x0) seccomp(0x2, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00001a7fd8)}) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000140)=0x1, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0xa0000, 0x0) 2018/03/16 01:52:25 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000080)={0x3, 0x10000000000}) symlink(&(0x7f000000bffa)='./control\x00', &(0x7f00006bb000)='./file0\x00') openat$audio(0xffffffffffffff9c, &(0x7f0000001200)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f0000001280)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000cd8ff8)='./file0\x00', 0x80040, 0x0) mount(&(0x7f00009bc000)='./control\x00', &(0x7f0000353ff6)='./control\x00', &(0x7f000096eff8)='fusectl\x00', 0x2801400, &(0x7f0000098fe4)) rename(&(0x7f0000557000)='./file0\x00', &(0x7f0000473000)='./control\x00') 2018/03/16 01:52:25 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x81, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x8, 0x4) mq_open(&(0x7f0000502ffd)='..\x00', 0x0, 0x0, &(0x7f0000b10fc0)) bind$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x7, 0x0, 0xfffffffffffffc01, "27e9f72629c2d696e083fc73f4f4736e63c94cdca5c2f3b86750cd587a0b3f1ce04906c901a0364cdc7f3d37c900c57127ed51ae63d81549bc85ff282923e4", 0x1}, 0x58) 2018/03/16 01:52:25 executing program 6: preadv(0xffffffffffffffff, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/03/16 01:52:25 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000f62000)='net/sockstat\x00') bind$alg(r0, &(0x7f000041f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={'dummy0\x00', {0x4, 0x0, 0x0, "69c605ce4949"}}) sendfile(r2, r1, &(0x7f0000807000), 0xa651) 2018/03/16 01:52:25 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x201, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000000c0)=""/80) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00008e5ff6)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000080)=r1) 2018/03/16 01:52:25 executing program 7: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x7e2b}) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000003ff8)=0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) pipe2(&(0x7f00000000c0), 0x800) read(r0, &(0x7f0000000040)=""/13, 0xd) read(r0, &(0x7f0000010000)=""/176, 0x27) readv(r0, &(0x7f0000000440)=[{&(0x7f0000003f34)=""/204, 0xcc}], 0x20000000000000ad) 2018/03/16 01:52:25 executing program 5: pselect6(0x40, &(0x7f0000000000)={0x30b9, 0x6, 0xfd, 0x9, 0x8, 0x3, 0x9, 0x9}, &(0x7f0000000040)={0x8, 0xff, 0x1, 0x7f, 0x0, 0x7ff, 0x3, 0x7}, &(0x7f0000000080)={0x6, 0x8000, 0x4, 0x6, 0x75, 0x5, 0x8af8, 0x8000}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100)={0x3}, 0x8}) socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f00007cf000)={0x2, 0x78, 0x6ac, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000ab4ff1)=""/15, 0xfffffffffffffeef, 0x3) 2018/03/16 01:52:25 executing program 3: prctl$intptr(0x11, 0xe345) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x591880) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x32) sendmmsg$nfc_llcp(r0, &(0x7f0000001100)=[{&(0x7f00000000c0)={0x27, 0x0, 0x0, 0x0, 0x8, 0xd74d, "8f64704053d99a3750dc663b2c98a674a4671d8618d20fde4302c83110e3105527d93b319edfdc624413e5627a643950f384d9585ffa599bd5413bbc2157c0", 0x2d}, 0x58, &(0x7f0000000540)=[{&(0x7f0000000140)="4596d25a47a87e567007cbf896d4a3f5b65e3191840440d1f910dbfad1e91e78c7ea54834e5205b9bbad96676231080abb058451aab01ebaefc30b8aa0eb95d324d5d1d52adccf7238655358007f6639f3bca5d475849a26e50fede8ee4d3b95f32d149bc11cb99f090589a8aa9f8f220a5d4e8724fa2efee1c10b202f13d1e00c68c6d393807033d5b2f0b83f6acd7f2a651bee4755b9fafd129312dd656046fe83efca8c69cd", 0xa7}, {&(0x7f0000000200)="7ade90a683542d2e456a163c6f9ba041e0fc23cb6d3e475ec069fed1d7fbd61811b1124d9d50f19bb4d70c8985fd83e50fc4ec4e123c1976b59bb052919b7ef8020333abc467b8ab8568365106e9195e4562794ed78f9bc7325ced6cf4efba1cd38f38d7717b256dd8773b5d0e80a28072fddabff0acdd91375506aec6f423c3b8f862896523126277e8902699c4", 0x8e}, {&(0x7f00000002c0)="d07bf09abb61cfd3dec81d7a1d0a8107e45442216d3584fdff081c3fef0a82d40ddd17ee", 0x24}, {&(0x7f0000000300)="da4c384085d09dafe46e4c5524bf9b9440e26d8918e4f0dda086acd3dfc37700db3f49a0", 0x24}, {&(0x7f0000000340)="b8dbfdf96c1a84d541bedecf62b26db5f2c21e8bee1e283f69534f12738aeeb29b9da5a022787d954d30c38fc66181544ae6a381e276cb37513e0a07725ac371b066f41f691f7b0325b4cfd8e31e0b59169835082da616bcf15c2c162e30444ca4b2c4eb899142c3ab2cfaaafdef954cc6cc2fa270ddfbdc36cc0fc9ea12e10678ecc7890dfaa82792a461a2d3f4d7bdfc595ffa6fac296f284de1619a711eb001769d29", 0xa4}, {&(0x7f0000000400)="0db802f2750fa21a665cd6a02f556297d4c5cd780875dcdb22e0191d9eb683cbd58b70fd9d8cf436880ba08726ebbd9f209226147a1acf594fc4bd467b8aa00573ec9192db", 0x45}, {&(0x7f0000000480)="cac489106fa9f44946270dde145b2b36f1d86ae9a9994e1d143610cb82bce1c49b4a33c272cac105f7bb706a15e2b3a137dc498464fb83df461fa8a5a2460bb84800724dc183b48d0a67cad0e224f1a461239e0de9efa90b8a206bc673496855f97fbe9fae47b62b894e8ed405c1379eb6b28bc94a6ee7f8e5e680897087", 0x7e}, {&(0x7f0000000500)="1d779a069fafd67f9c6ea824f12a7e9ac87bff1a4e5ba98100837f3163fa5434004e50a1182ea88530c61665da02210bd2", 0x31}], 0x8, &(0x7f0000000580)={0xb0, 0x11a, 0x40008000, "ad855caded849420f51c692baa526df7f7549932599542992d85248edd122d28ca327ce418fd1aad1a0cc4cfe9e1a37dfa5aa3f97af577910d4c8252920bb65d4560c7ee887ac463996e24128e84788b7e343361ecaccf8c31f176d213c617712f47cd6ac90daff2719b559aa9e116683d447aae15471828a5ef12e2bbbd77cc5407390960f634bccd7fef7f4c3e189e223130cf0ab2ca035f11c4927abc45137cae6f"}, 0xb0, 0x800}, {&(0x7f0000000640)={0x27, 0x1, 0x0, 0x7, 0x9, 0x8, "d4d983fb1c1fd01338ab3fd24ffc31bbd8e780f0e01b1cc6e5bdd03d1f4d38d5bd3c6b6caff771feb7963897c70134eccb35b2e540162cdd47eedb9e18c23f", 0x28}, 0x58, &(0x7f0000000940)=[{&(0x7f00000006c0)="7170e53e30483f4cefc7661a409f34c426f6090f547279653d4f0fa1be19a51492bc89dfc124ac517cae98c4c09fa0d65a5413a5a3659fdfefad1cc3b0bbb8d3e2895f349533c7560e7dc62df5e14f2bad8a95f8c1", 0x55}, {&(0x7f0000000740)="05396653ae35a7318fcdfd51369f981fef0f284ad132ecb6f0632f374e36da3f3d2009e23b0b823513cf91d90fd3e2c64fa9b96d4910c8290dcb25791631bfa917bb3cfb8353262fbd15fc8cb1b3fa191b2883772e530b60aa635eadab8c20caa53067765bc755f0094a6ab5a225cacaf21be53c441c921dd5bc60cddcb7c6029efdd8255103ba2aafd567dbc840b8fe4906a4c1662fb511acff4d63", 0x9c}, {&(0x7f0000000800)="8f09f18c6d509bf2a2f527b5d6d484fe43c95bab7e62", 0x16}, {&(0x7f0000000840)="18fa3e0448ef81acd86c30776e612e963fb9831fcf780993d3a3dc6092830fef0fbbbe423a41baa6d88a87539dba6b8a70587347cb01969f6a25b9c886e6", 0x3e}, {&(0x7f0000000880)="53693d2f9077e4c8b628e4bf3928199becd8a3c4e0e32b3b5b9f222ac84466dc5e72640cb2164e504cb32bb4df122b74afe711945daa2dc6c8e88bc0729cedf268c795dabe1a54d3377b3473bb48f1c29c465d412c1225e5bdf09a8e8d4fc29bc555778a80c69a60a56cb570c32d5945bb49a4251274f5c4b5c6b9b7122334d294a9f74254cbabd7e29749e19a317a5cbbb54e058b6a7fa7ba2613638f53e1971736d81f72e4c616d925a1fc99ac9904674fae54b31e1381a5ddbcc7b057", 0xbe}], 0x5, 0x0, 0x0, 0xc001}, {&(0x7f0000000980)={0x27, 0x0, 0x0, 0x7, 0x7, 0x20, "6990df47cd417b81eec752f6da0243ee92a3bf3939ded19767b7474ee5e4c3d58a8e12eadf4d64b75da9daad15cea72c080218ab255368b8cfb0ff9acdef37", 0x1b}, 0x58, &(0x7f0000000b80)=[{&(0x7f0000000a00)="827204209591d773fd9e30da4ca3d3cb14864166a8024e9365a8d739dc364ca9aa3caa1f3af2af879b8d8ab23ae93dd311c7f4e8d625d49782c22a01e13c856acc542274dcb6653380957bdeba946046fcacacd45d61aacf03f3e6c39a4e2eb708a779891c639e8e9d3140034ee4424285c980747ea29b3f50d1e14f5e13a7", 0x7f}, {&(0x7f0000000a80)="d44cd4ac2397c02ff44e2474c8ffa46512b30d025eab344b4a0d233e0c1fb1f7a03c48b2b402bf723f33881bebb81522260c064cb34eb2b506ae2dd6b95136750bfadf2f24307e40b2978308347131939bc69f5afb18d3f784302d8ad4d1738d8e6c1d236ae2079ee639914d148b7cb19cae239c967a7f993879860c54e9a87252d0cf12d7830a4091226ef64959133a40b53f625037affd84f1ce94b82d432488cd0d673ea2b8b91f705e20a0f4a013e76c3a971ebb66af7f4dc3da538429acb58cd4cb026130", 0xc7}], 0x2, &(0x7f0000000bc0)={0xc0, 0x13b, 0x3, "e7ab495af0e609102d0d400a7e8a2773b78fb359608740977f9e8237a37036d60ad2a4fc4b40a7de88e30aad86a4885930eb606f9f21ae6c5d3e5fcc9a46843d2de5651151cd0dbbed0a37c581f72260fa05021f4672dfb35befe290135e8be457bc21ceba954773ca702c9870cb5b08d8c86a3e80b850696d4e2a6cc3f53a09a3e2af3030a238d88042ef79be6d7dbeb0b34be085e6dc67656b8c7efa1812301f41c5e12ccf1addcc571a85ba8849e331ed"}, 0xc0, 0x1}, {&(0x7f0000000c80)={0x27, 0x0, 0x0, 0x7, 0x5, 0xfffffffffffffff7, "47cc0a50ab8458514aee9581083e4bc369c82b7317430b54daab4f5ac4029f16f21317265c48c79b56e151f666629e0550178696fec3b21e966f73e80ccc1e", 0x1f}, 0x58, &(0x7f0000000d40)=[{&(0x7f0000000d00)="bdbc2a53f7d2649485dee58813b9a67dcbe1d35b3c0a1c5bec41ab258b7bc180b23b83007904d2a9c31f", 0x2a}], 0x1, &(0x7f0000000d80)={0x34, 0x10f, 0x6, "53e1c99c6d752ae75bd578fff3b2ed291697bf6fb3fcd7cd3c4ae5ab3a0c0bacdab918c85128"}, 0x34, 0x20000010}, {&(0x7f0000000dc0)={0x27, 0x0, 0x1, 0x3, 0x100, 0x9, "a1b33f32fdd8857052cae1cce4e53c04d95d6639093afeeadf1ac19b26c01551c7c8d551ef555a9e32a4e12322a35ee2a02c908b5a78354e83ea47ff7dd9dd", 0x3f}, 0x58, &(0x7f00000010c0)=[{&(0x7f0000000e40)="370009edf811311883bee4fce24e37c701eb7da6ab7a6232470de0a714820d6fb65b02db0c20b3469e119b8942e51a4e2c06d6a6647cda26af85d7ac8bede830844e44d2406455dae5b9a751b15860326ab2bf6e335297e3348b73af094e3289c50868ab22", 0x65}, {&(0x7f0000000ec0)}, {&(0x7f0000000f00)="b261b01c04b306b0c24117a7a45d1f4e9f7eb5073a2924ae0ca985de0d1c6f2a89f7fcba930baf5adb60b146f86b50c2663c973a28b7ea00941d569c86bd1d1499e34f630358f105eb34a822f9d1e9fbca9cce0bdd1efccc58f4c3ea31c79ebee22f42912184761357afad3171ce32941213c7541e9b79ec902d637c338cca8cf9f93c4d63d4835cfa23a0", 0x8b}, {&(0x7f0000000fc0)="ebfe091828e999636f2edce53e48b0e68413300552f4da628927", 0x1a}, {&(0x7f0000001000)="cd61087dcbba6167efd2e6c423c16747b8674cd839", 0x15}, {&(0x7f0000001040)="34a9018003337f39fe368f129b625985686458476d927f9ec100417d176e053addcca3b6db986d88d6983267c16d9326a8226f7c2470a33ebe8d6bbe8e169a834b7d87c72fab7a51605f49fd", 0x4c}], 0x6, 0x0, 0x0, 0xc1}], 0x5, 0x40) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000080)={0x10002004}) 2018/03/16 01:52:25 executing program 6: r0 = socket$inet(0x2, 0x6, 0x7) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/16 01:52:25 executing program 3: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000140)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r3 = getgid() lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) r6 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) setgroups(0x8, &(0x7f0000000380)=[r0, r1, r2, r3, r4, r5, r6, r7]) setgid(0x0) [ 202.721197] kauditd_printk_skb: 870 callbacks suppressed [ 202.721205] audit: type=1400 audit(1521165145.692:45962): avc: denied { net_admin } for pid=4321 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 01:52:25 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x12000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0x4008af04, &(0x7f00000002c0)=&(0x7f0000000280)) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f00000004c0)) getpgid(0x0) [ 202.816657] audit: type=1400 audit(1521165145.727:45963): avc: denied { net_admin } for pid=4321 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 202.841416] audit: type=1400 audit(1521165145.730:45964): avc: denied { net_admin } for pid=4336 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 01:52:25 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x3, r0}) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000040)) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x6}, 0x4) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) 2018/03/16 01:52:25 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000e32000), 0x8) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr\x00') ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000040)={0x7, 0x7ff000000000000}) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r0}) [ 202.866059] audit: type=1400 audit(1521165145.731:45965): avc: denied { net_admin } for pid=4321 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 202.890675] audit: type=1400 audit(1521165145.734:45966): avc: denied { net_admin } for pid=4336 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 202.915285] audit: type=1400 audit(1521165145.737:45967): avc: denied { net_admin } for pid=4321 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 202.939890] audit: type=1400 audit(1521165145.737:45968): avc: denied { net_admin } for pid=4336 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 01:52:25 executing program 3: getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000180)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)="6e65a405") lseek(r1, 0xfffffffffffffffe, 0x0) [ 202.964498] audit: type=1400 audit(1521165145.739:45969): avc: denied { net_admin } for pid=4336 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 202.989122] audit: type=1400 audit(1521165145.745:45970): avc: denied { dac_read_search } for pid=19253 comm="syz-executor2" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 01:52:26 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = dup2(r0, r0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000000)) write$vnet(r1, &(0x7f0000000240)={0x1, {&(0x7f0000000100)=""/1, 0x1, &(0x7f0000000140)=""/231}}, 0x68) 2018/03/16 01:52:26 executing program 0: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0), 0x744a) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'yam0\x00', &(0x7f00000000c0)=@ethtool_link_settings={0x4d, 0x1ff, 0x9, 0x1ff, 0x7fce, 0xcf3, 0x6, 0x1f, 0x9, 0x8, [0x80000001, 0x1, 0xfff, 0x8, 0x9, 0x2, 0x5, 0xfffffffffffffffd], [0x0]}}) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000140)=ANY=[@ANYBLOB="0180000000000000"]) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000080)) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000040)) [ 203.014265] audit: type=1400 audit(1521165145.749:45971): avc: denied { net_admin } for pid=4321 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 01:52:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000") fchdir(r0) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/16 01:52:26 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="617474722f63757272656e740070826c6f5d7598412553fcdac20b65b50e8612a3a8e80ca1cf718c6c05f509a17111612367aedd240e8bd4cef3fb6a9031c56dfba1391f760ec01dfa74e4c988487ddd6643dcd5a28379cdf1eb22970e2f024c4aa3") dup(r0) pread64(r0, &(0x7f00000022c0)=""/231, 0xe7, 0x0) 2018/03/16 01:52:26 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) sendto$inet6(r0, &(0x7f00000000c0)="ee94861c2047c3bf19d40453a8ee2a4ce077d6d3b0c9a8a544f79d3e7c778f2a1d9f8e0c7b390c83575f0cb062ee63921eda25c4810c6d92e829ff5abbfec773036e66c58e3cc412d2f3c18b545f257128c6cd9869753638332fd991ddf473d8d58d7076bf8a1dec557ee09a6883327aee7c1bce64c349057a28522cb94c84627ff75cc0520a69c49c4d008ce40819c9c293b49cb1b9fe579a3014fe37b2d64ffe4ea801dc9f9cd2d01b357c2aa8c0d034866c07acbe0d64a6307a4f5f8315612243003b9161bf4537d5004944033e", 0xcf, 0x1, &(0x7f0000000000)={0xa, 0x4e24, 0xff, @dev={0xfe, 0x80, [], 0xb}, 0x9}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x14) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x101, 0x4}, &(0x7f0000000200)=0x8) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0xfffffffeffffffff, 0x9, 0x2, 0x100000000, r2}, &(0x7f0000000280)=0x10) 2018/03/16 01:52:26 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{0x0, 0x2710}, 0x1ff, 0x2, 0x2}, {{}, 0x0, 0x4000}], 0x11) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x101301) 2018/03/16 01:52:26 executing program 4: r0 = memfd_create(&(0x7f0000000140)='eth1]]([{/^\x00', 0x0) getsockname$llc(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x10) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xd) mprotect(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x1000005) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={r3, 0x5}, &(0x7f0000000100)=0x8) getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f0000a95fc3)=""/4, &(0x7f0000a94000)=0x4) 2018/03/16 01:52:26 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000010fc8)={&(0x7f000086b000)={0x10}, 0xc, &(0x7f0000aef000)={&(0x7f00006f2fec)=ANY=[@ANYBLOB="140000001a000000000000000000000000000000"], 0x14}, 0x1}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000180)=0x800, 0x4) read(r0, &(0x7f0000000100)=""/150, 0x96) 2018/03/16 01:52:26 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000a40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a00)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="03000000000000fa1b"], 0x9) r2 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x2561, 0x40000) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000180)={'icmp6\x00'}, &(0x7f00000001c0)=0x1e) write$rdma_cm(r0, &(0x7f0000000600)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000300)={0xffffffff}, 0x2, r1, 0x10, 0x0, @in={0x2, 0x4e23, @multicast2=0xe0000002}}}, 0xa0) write$rdma_cm(r0, &(0x7f0000000340)=@leave_mcast={0x11, 0x10, 0xfa00, {&(0x7f00000000c0), r3}}, 0x18) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000400)={@in6={{0xa, 0x4e23, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x3, 0x6, 0x3, "1a5968336fe6ad26d034cf6419a576fb4a64d4ed37deda112be171c291ac58682a9b35f946ebdfa5596832741af90acdf276bc431afb6e6421711640e293ef199874d4bdc98cf7a6adf2fdfb8b89e795"}, 0xd8) bind$alg(r2, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000200)={0x0, r2, 0x4, 0x1}, 0x13) 2018/03/16 01:52:26 executing program 2: socket$inet_icmp(0x2, 0x2, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/net\x00') [ 203.168819] kasan: CONFIG_KASAN_INLINE enabled [ 203.173726] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 203.181098] general protection fault: 0000 [#1] SMP KASAN [ 203.186607] Dumping ftrace buffer: [ 203.190120] (ftrace buffer empty) [ 203.193806] Modules linked in: [ 203.196981] CPU: 0 PID: 19326 Comm: syz-executor7 Not tainted 4.16.0-rc5+ #265 [ 203.204312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 203.213654] RIP: 0010:rdma_join_multicast+0x46d/0x3bb0 [ 203.218903] RSP: 0018:ffff8801bae27520 EFLAGS: 00010202 [ 203.224241] RAX: 0000000000000000 RBX: ffff8801daf91700 RCX: 0000000000000029 [ 203.231513] RDX: dffffc0000000000 RSI: 0000000000000002 RDI: 0000000000000148 [ 203.238765] RBP: ffff8801bae27820 R08: 0000000000000000 R09: 1ffff100375c4e82 [ 203.246018] R10: ffff8801bae273d8 R11: 0000000000000001 R12: ffff8801d7484000 [ 203.253261] R13: ffff8801daf917ad R14: 0000000000000000 R15: ffff8801d7484200 [ 203.260504] FS: 0000000000000000(0000) GS:ffff8801db200000(0063) knlGS:00000000f772cb40 [ 203.268702] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 203.274555] CR2: 000000009bc22000 CR3: 00000001ad9fe006 CR4: 00000000001606f0 [ 203.281802] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 203.289044] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 203.296285] Call Trace: [ 203.298847] ? find_held_lock+0x35/0x1d0 [ 203.302902] ? rdma_resolve_route+0x2010/0x2010 [ 203.307550] ? __radix_tree_replace+0x1af/0x310 [ 203.312201] ? node_tag_clear+0xf2/0x180 [ 203.316248] ? radix_tree_iter_tag_clear+0x97/0xd0 [ 203.321156] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 203.325978] ? wait_for_completion+0x770/0x770 [ 203.330554] ? idr_alloc+0x127/0x180 [ 203.334266] ucma_process_join+0x4da/0xa90 [ 203.338483] ? ucma_process_join+0x4da/0xa90 [ 203.342875] ? ucma_set_option+0x520/0x520 [ 203.347096] ? __might_sleep+0x95/0x190 [ 203.351055] ? kasan_check_write+0x14/0x20 [ 203.355266] ? _copy_from_user+0x99/0x110 [ 203.359392] ucma_join_multicast+0xa5/0x110 [ 203.363687] ? ucma_process_join+0xa90/0xa90 [ 203.368105] ? kasan_check_write+0x14/0x20 [ 203.372311] ? _copy_from_user+0x99/0x110 [ 203.376438] ucma_write+0x2d6/0x3d0 [ 203.380036] ? ucma_process_join+0xa90/0xa90 [ 203.384418] ? ucma_resolve_route+0x1a0/0x1a0 [ 203.388899] ? ucma_resolve_route+0x1a0/0x1a0 [ 203.393368] __vfs_write+0xef/0x970 [ 203.396972] ? rcu_note_context_switch+0x710/0x710 [ 203.401879] ? kernel_read+0x120/0x120 [ 203.405742] ? __might_sleep+0x95/0x190 [ 203.409695] ? _cond_resched+0x14/0x30 [ 203.413568] ? __inode_security_revalidate+0xd9/0x130 [ 203.418731] ? avc_policy_seqno+0x9/0x20 [ 203.422767] ? selinux_file_permission+0x82/0x460 [ 203.427593] ? security_file_permission+0x89/0x1e0 [ 203.432501] ? rw_verify_area+0xe5/0x2b0 [ 203.436534] ? __fdget_raw+0x20/0x20 [ 203.440226] vfs_write+0x189/0x510 [ 203.443750] SyS_write+0xef/0x220 [ 203.447179] ? exit_to_usermode_loop+0x198/0x2f0 [ 203.451912] ? SyS_read+0x220/0x220 [ 203.455517] ? do_fast_syscall_32+0x156/0xf9f [ 203.459991] ? SyS_read+0x220/0x220 [ 203.463593] do_fast_syscall_32+0x3ec/0xf9f [ 203.467911] ? do_int80_syscall_32+0x9c0/0x9c0 [ 203.472474] ? _raw_spin_unlock_irq+0x27/0x70 [ 203.476945] ? finish_task_switch+0x1c1/0x7e0 [ 203.481422] ? syscall_return_slowpath+0x2ac/0x550 [ 203.486326] ? prepare_exit_to_usermode+0x350/0x350 [ 203.491320] ? sysret32_from_system_call+0x5/0x3c [ 203.496144] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 203.500970] entry_SYSENTER_compat+0x70/0x7f [ 203.505353] RIP: 0023:0xf7f30c99 [ 203.508690] RSP: 002b:00000000f772c09c EFLAGS: 00000286 ORIG_RAX: 0000000000000004 [ 203.516371] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020000600 [ 203.523612] RDX: 00000000000000a0 RSI: 0000000000000000 RDI: 0000000000000000 [ 203.530875] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 203.538119] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 203.545361] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 203.552630] Code: 00 48 c1 ea 03 80 3c 02 00 0f 85 d7 34 00 00 49 8b 04 24 48 ba 00 00 00 00 00 fc ff df 48 8d b8 48 01 00 00 48 89 f9 48 c1 e9 03 <80> 3c 11 00 0f 85 f5 35 00 00 49 c1 e6 04 4c 03 b0 48 01 00 00 [ 203.571816] RIP: rdma_join_multicast+0x46d/0x3bb0 RSP: ffff8801bae27520 [ 203.578610] ---[ end trace 650d556562558aaf ]--- [ 203.583346] Kernel panic - not syncing: Fatal exception [ 203.589039] Dumping ftrace buffer: [ 203.592548] (ftrace buffer empty) [ 203.596230] Kernel Offset: disabled [ 203.599830] Rebooting in 86400 seconds..