bcfe8fb3834a1867fad26383a0b5038b143e710dc508c6df618e8a4fa44d71491cfbd7302c3d39e35f08fc2c12f9b09fa5358e03f922c12f398502f58f6519ae4debdda2885aea05e77442adc78205a1c8c3849e0a175b252d40ea29b2a9295ccad8664404d8a13b6a5d7e8f543d0416bfa82278aaaa8d4de512cddde2aabf041ef19153d1b7983e128daa7700197c44d9"}, &(0x7f0000000280), 0x400) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f0000000000)='../file0\x00', 0x2) 2018/03/17 07:19:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f0000aac000)={0xa, 0x4e22}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) shutdown(r0, 0x210000000001) shutdown(r0, 0x1) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/17 07:19:12 executing program 0: r0 = memfd_create(&(0x7f0000264ff1)='vboxnet0cpuset\x00', 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="4aaceb859c30beef73977298271a130c", 0x10) fcntl$addseals(r0, 0x409, 0x11) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x1}) pipe(&(0x7f0000000080)) 2018/03/17 07:19:12 executing program 2: timer_create(0x7, &(0x7f0000adafa0)={0x0, 0x10, 0x0, @thr={&(0x7f00003b6000), &(0x7f00001a2fa8)}}, &(0x7f0000000100)) r0 = syz_open_procfs(0x0, &(0x7f0000337ff2)='timers\x00') sendfile(r0, r0, &(0x7f0000000000)=0x20000000, 0x3ff) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x5, 0x7}, 0x4) 2018/03/17 07:19:12 executing program 1: r0 = epoll_create(0x7fe7ffff) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0xc) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/03/17 07:19:12 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x559}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001180)={0x0, 0x1f}, &(0x7f00000011c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001200)={r2, 0x824}, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000080)='vboxnet0vmnet0\'vboxnet0nodevposix_acl_accesseth0nodev-\x00') getpeername$packet(r1, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001100)=0x14) recvfrom$packet(r1, &(0x7f00000000c0)=""/4096, 0x1000, 0x40, &(0x7f0000001140)={0x11, 0xd, r3, 0x1, 0x9, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/03/17 07:19:12 executing program 5: 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(0xa, 0x2000000001, 0x0) r1 = socket$inet6(0xa, 0x401000000001, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0xffffffffffffffff, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup(r1) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x4800, 0x50) ioctl$VT_DISALLOCATE(r3, 0x5608) connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmmsg(r2, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000002000)=[{0xc, 0x29, 0x3}], 0xc}}], 0x80001d5, 0x0) r4 = open(&(0x7f0000000100)='./file0\x00', 0x4a000, 0x11e) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r5, 0x1ff, 0x5, [0x8, 0x3, 0x2, 0xffffffff, 0x100]}, 0x12) ioctl$ASHMEM_SET_PROT_MASK(r4, 0x40047705, &(0x7f0000000140)={0xfffffffffffff5d6, 0x22b9}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x981d, 0x1, 0x1, 0x2, 0x1}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r7 = getpid() ioprio_set$pid(0x2, r7, 0x0) r8 = syz_open_procfs(r6, &(0x7f0000000540)='net/dev_mcast\x00') sendfile(r1, r8, &(0x7f0000000040)=0x2, 0x400000ff) [ 159.914840] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/17 07:19:12 executing program 2: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r1, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000380)=0x6) recvmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/53, 0x35}], 0x1, &(0x7f0000000200)=""/119, 0x77, 0x8}, 0x10020) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000032a4d2fd2eaf54227fc00881b27cac88f4e8d882c49d15cdf00fa842995b88d073080ec32b0ec8eb0e02c37cfc6687df460e5fdb0a892e385aaa2b2fb63db388010b74b9d090cf9a79c8006bf4da3fa5d8fc9a1bf70274fcfd67764eca5d276f6ee32887307186e5a6505bec493ed56c3c49738697dd6001b598d2398b8ad9ca690eb7e9af30c6aaf2a997a507186fe1588b866058d4eed155bedb594a8764ea0abf0ec3cba4fe01f9fd4e3fead195f8f8f7074afdcc9e15c30f0e0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x8) sendto$inet6(r0, &(0x7f00000002c0)="b6e92b70be7bd5052b83f98c73aaeb83bc81fe71c7d443838bdf4ec1f4982dac69edcfca9ba7c13c48d1d40f3309da60dc18ba4ecb52804aebe9cf61210775e44810cf7584d6006c5f0023c0cac54b1cc8b0374eaa74c84fc99d0c44ef96010ab39aff", 0x63, 0x8000, &(0x7f0000000340)={0xa, 0x4e23, 0x82e, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r3}, &(0x7f0000000040)=0x8) 2018/03/17 07:19:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(r0, &(0x7f0000000000)={0xb1, 0x101, "e736236701891a5626817034c7620ce61f34207655ee9cfef1f03a83b69e00226314e894f6441282f4d89e4aa039aeb776fb9118b5554985601bd105913e9be0c4c5d0e71695297b0470963c0b73ce7c2bfccb35e07d8be36b0c0bbdda05e4f2db0964a1b2c70b53755d51771abb53c72b373c7553e459c57ac63e5544a50ba4eaac9797382f13865a5499f81be04a00c084bf74826011cf80c0dbca35ae0d07e87a6129f5c1ee0956"}, 0x48040) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000200)="17000000020001000003be8c5ee17688a3000008010100ec1fda1e0336030000000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbff0601150039010000000000000000000609edffffffffffff02df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa9512cbf320ec39f02d47c59cc16268b6026eb4bf6ba2112ce68bf17a6e019b7487067c12f", 0xb8) 2018/03/17 07:19:12 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x208000, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000001100)=""/4096) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000001c0)=""/162) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x5452, &(0x7f0000001000)=""/250) r2 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x6, 0x70, 0x7ff, 0xb7, 0x80000001, 0x0, 0x0, 0x8000, 0x20000, 0x1, 0x4, 0x0, 0x2, 0x0, 0x1000, 0x1f, 0x0, 0x2, 0x8, 0x401, 0x1a, 0x6, 0x401, 0x3, 0xffff, 0x9, 0x4, 0x1fc00000000, 0x8, 0x1, 0x80000001, 0x7, 0x5875, 0x6, 0x2, 0x11b1, 0x6, 0x44e1, 0x0, 0x6, 0x0, @perf_config_ext={0x3113546f, 0x9}, 0x1, 0x4, 0x80000000, 0x0, 0x9, 0x1, 0xcbf}, r2, 0x7, r1, 0x4) 2018/03/17 07:19:12 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x101083) ioctl(r0, 0x5382, &(0x7f0000ca7000)) 2018/03/17 07:19:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x7704, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x20000, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) prctl$void(0x3) dup3(r5, r4, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000080)={0x0, 0x2}) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x2900) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000000c0)={0x80000e0003}) ioctl$KVM_SET_DEBUGREGS(r5, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000, 0x80}) dup3(r4, r3, 0x80000) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000280)={0x20000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}) 2018/03/17 07:19:12 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20044, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7ff, 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}, 0x4000000000000, 0x0, 0x0, 0x0, 0x66}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12011, r0, 0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x10000000000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20200, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc2c45512, &(0x7f00000000c0)={{0x0, 0x0, 0x40, 0xe5d7, "8bea1b101313e2e184d3244bfa3efcf17d9d744c55be181498c4d8478110a0e3d10543b66a23a9a3a0438f26", 0x8}, 0xce, [0xb02, 0x4, 0xa6, 0x864, 0x0, 0x3e3, 0x6660fdc7, 0x4, 0x8, 0x0, 0x40, 0x5, 0x9, 0xec1f, 0x4156, 0x1, 0x2b0, 0x8, 0x100000001, 0x6, 0x8, 0x8, 0x3ff, 0x7fff, 0x84fd, 0x401, 0x0, 0x6, 0x1, 0x9, 0xffffffffffffff30, 0x3, 0x80000000, 0xa9, 0x5, 0x1ff, 0x400, 0x6, 0x40, 0x4, 0x100000000, 0xe7a, 0x3, 0x4, 0xf2f, 0x2, 0x4, 0x7fffffff, 0xe000000, 0x7, 0x9, 0x4, 0x22c9, 0x1, 0x7, 0x1ff, 0x0, 0x1, 0x4, 0x800, 0xa528, 0x80000001, 0x2, 0x36dd, 0x3, 0x9, 0x9, 0x5, 0xfffffffffffffff8, 0x7f, 0xff, 0x7, 0xffff, 0x10001, 0x1f, 0x3, 0x6, 0xd07, 0xf7, 0x49, 0x400, 0xffffffffffff0001, 0x1, 0x1, 0x8000, 0x3f, 0x101, 0x1, 0x4, 0x1, 0xff, 0x6, 0xfa6f, 0x8, 0x401, 0x0, 0x5, 0x3, 0x5, 0x6, 0x4, 0x6, 0x6, 0x9d5a, 0x6, 0x6, 0xffff, 0x3, 0x0, 0x9, 0x100000000, 0x5, 0x4, 0x2, 0x5, 0x5, 0xffff, 0x4, 0x986, 0x7, 0x81, 0x4, 0x5, 0x8, 0x362, 0x8, 0x400, 0x8000], {0x77359400}}) 2018/03/17 07:19:12 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x600, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x7, 0x4000000008001, 0xb5f}, &(0x7f0000000240)=0x9) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}}}, 0x101, 0x7}, &(0x7f00000001c0)=0x88) 2018/03/17 07:19:12 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x6, 0x20, 0x1ff, 0x6}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={r1, 0x8e, "8bba50c3a123b79be896568d07f69db13ad37866bc7df41229a51c4fcb9dbd871ea58e100b6482f4f38b811e2bd52f6e3479784007868680a6e1f7c5b8df5d39d7469dc232f436bf6ea2096ae5fd9dd7ccb101dbfbb56362afde975d0f98e321e560bed05ca9a2c597c34355425453ec3147757ba76a4c6cfad5151f09d6673635532fb67af61b0d4f6b7db16faf"}, &(0x7f0000000300)=0x96) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x2001, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000180)) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) r4 = dup(r3) ioctl$RNDZAPENTCNT(r4, 0x5204, &(0x7f0000000080)=0x5) sendmsg$nl_xfrm(r4, &(0x7f0000004c80)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000004c40)={&(0x7f0000004a00)=@newsa={0x114, 0x10, 0x800, 0x0, 0x25dfdbff, {{@in=@dev={0xac, 0x14, 0x14}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {@in6=@local={0xfe, 0x80, [], 0xaa}}, @in6, {}, {}, {}, 0x70bd29}, [@replay_esn_val={0x24, 0x17, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}}]}, 0x114}, 0x1}, 0x8000) sendmmsg$unix(r4, &(0x7f0000000000)=[{&(0x7f0000005180)=@abs, 0x6e, &(0x7f0000002200)=[{&(0x7f0000001200)="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", 0x121}], 0x1}], 0x1, 0x0) 2018/03/17 07:19:13 executing program 7: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10000, 0x0) r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000014a000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2275, &(0x7f00004a2000)) 2018/03/17 07:19:13 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x240) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000002c0)="fb914bdd81f761bb0dba26afb720a3ada80009c1ed9e7b760d5c5b11e5382687db208fc99ac422c323e45adb76f5d0469101148b10778c2e33565163fe120e6d1458dd40e43b414b1cf8b7786c950210af23b885d5b2d81357ef58cd9d95106afb930618aa7336d0528db6779f2dc6adccfb803152a638dee6c7e21eed9db021552535a2") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) readv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/223, 0xdf}], 0x1) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x2) dup3(r2, r1, 0x0) write(r1, &(0x7f0000000280)="dc968ea93fdc37784116975393ecc0400d", 0x11) 2018/03/17 07:19:13 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$sg(&(0x7f0000df5000)='/dev/sg#\x00', 0x0, 0x0) readv(r3, &(0x7f000037e000)=[{&(0x7f000037eff5)=""/1, 0x1}], 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xfffffffffffffff8) dup2(r3, r2) syz_open_procfs(r0, &(0x7f0000000000)='net/ip_mr_cache\x00') mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x16) 2018/03/17 07:19:13 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c55ffa)='smaps\x00') bind$alg(r0, &(0x7f00008ddfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) write(r2, &(0x7f0000000000)="0cd0a3cf474663975aa422cd5c0d8eba8a8bd0f74ba8b6b24e26cef7853c6d61", 0xffffffffffffff83) sendfile(r2, r1, &(0x7f00008ef000), 0x400000c6) 2018/03/17 07:19:13 executing program 1: socket$pptp(0x18, 0x1, 0x2) r0 = userfaultfd(0x0) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0x9}, 0xc) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x280000, 0x0) ioctl$TCSBRKP(r3, 0x5425, 0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ff1ff0)={&(0x7f0000151000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x7fffffff, 0x3f8000000000000, 0x1, 0x2, 0x3}, &(0x7f00000000c0)=0x14) 2018/03/17 07:19:13 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) prctl$void(0x3f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) preadv(r0, &(0x7f00000038c0)=[{&(0x7f0000002740)=""/4096, 0x1000}, {&(0x7f0000003740)=""/117, 0x75}], 0x2, 0x0) keyctl$revoke(0x3, 0x0) 2018/03/17 07:19:13 executing program 2: epoll_create1(0x3) r0 = syz_open_dev$mice(&(0x7f000074eff0)='/dev/input/mice\x00', 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) unshare(0x8000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000)={0x0, 0xfffffffffffffffd, 0x7537}, &(0x7f00007fbfc0), &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f000071fff8), 0x8}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x100, {{0xa, 0x4e23, 0x113, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}}}, 0x84) 2018/03/17 07:19:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x7704, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x20000, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) prctl$void(0x3) dup3(r5, r4, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000080)={0x0, 0x2}) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x2900) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000000c0)={0x80000e0003}) ioctl$KVM_SET_DEBUGREGS(r5, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000, 0x80}) dup3(r4, r3, 0x80000) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000280)={0x20000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}) 2018/03/17 07:19:13 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000ba8000)=0x7c, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x10000, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000000c0)={@mcast2}, &(0x7f0000000100)=0x14) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x200, &(0x7f0000000180)={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x791}}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0xc, &(0x7f0000000040), 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000) 2018/03/17 07:19:13 executing program 6: perf_event_open(&(0x7f00004b2000)={0x2, 0x78, 0x441, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000d93ff8)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="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", 0x4d1, 0xffffffffffffffff) 2018/03/17 07:19:13 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x400000) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x14, 0x1, 0xa, 0x5, 0x0, 0x0, {}, [@generic]}, 0x14}, 0x1}, 0x0) 2018/03/17 07:19:13 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'tunl0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="2600390000010000007154565fd037a7620000000000ffdee88a000000000007000000000000000000000000"]}) 2018/03/17 07:19:13 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d00001400001500000000000000000800120000000300000000000000000006190000000000000000000000000000e000020100000000000000000000000000000000000000000000000000000000030006e8d68e1eb1e167d0000000000002000000ac14ffbb0000000000000000030100000000000002000000ac14ffbb0000000000000000040003000400000000000000000000000000000000000000e3ffffff00000000"], 0xa0}, 0x1}, 0x0) 2018/03/17 07:19:13 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000140)={0x7, 0x3, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "b8cb097840efbb34dff8f795e62da0f5"}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400002, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000080)=0x4, 0x8) 2018/03/17 07:19:13 executing program 0: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f8dfe0)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f000097d000/0x2000)=nil, 0x2000}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x880, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f00000000c0)={0x9, 0xfff, 0x4}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xa00, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) 2018/03/17 07:19:13 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) fdatasync(r0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x1}, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/17 07:19:13 executing program 2: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) chdir(&(0x7f0000000000)='./file0\x00') mkdir(&(0x7f0000b1fff8)='./file0\x00', 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/03/17 07:19:13 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x7) syz_emit_ethernet(0x42, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @random="616906137d45", @remote={0xfe, 0x80, [], 0xbb}}}}}, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="8200000000000000"], 0x4) 2018/03/17 07:19:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x7704, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x20000, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) prctl$void(0x3) dup3(r5, r4, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000080)={0x0, 0x2}) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x2900) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000000c0)={0x80000e0003}) ioctl$KVM_SET_DEBUGREGS(r5, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000, 0x80}) dup3(r4, r3, 0x80000) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000280)={0x20000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}) 2018/03/17 07:19:13 executing program 5: timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x3c, 0x0, @thr={&(0x7f000022f000), &(0x7f0000298000)}}, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r2 = getpid() ptrace$pokeuser(0x6, r2, 0x1, 0x7) timer_create(0x4, &(0x7f0000000000)={0x0, 0x20, 0x5, @tid=r2}, &(0x7f0000000040)) timer_settime(0x0, 0x1, &(0x7f0000052000)={{}, {r0, r1+30000000}}, &(0x7f000019dfe0)) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ftruncate(r3, 0x1) timer_settime(0x0, 0x0, &(0x7f000005bfe0), &(0x7f0000046000)) 2018/03/17 07:19:13 executing program 6: r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f00000002c0)=""/241, 0xf1}, 0x0) r2 = gettid() mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) rmdir(&(0x7f0000000280)='./control/file0\x00') ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r5 = getpgid(0x0) sched_setaffinity(r5, 0x8, &(0x7f0000000100)=0x5) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f00000001c0)='./control\x00', &(0x7f0000000500)='./control\x00', &(0x7f0000000580)="6578855a47df78feae398bef5510743400cc642c2352103597b307e73bff0f000081f26645a820f5d52aeaf22a7c3147e43c7dca29d907a12edb5691d56c857f63f819e7737f57addfffb8d574ff54f0da6961d51514a560cfbba141b5ecc1d8df2b06eb6ebf56722f620725297c82abc1d63736d5275e77d791130f7b8d633e9c", 0x20005000, &(0x7f00000003c0)) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') close(r3) sendmsg$nl_netfilter(r1, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x190}, 0x1, 0x0, 0x0, 0x4000001}, 0x4000000) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2018/03/17 07:19:13 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000400)='ns/cgroup\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48, 0x800) sendfile(r2, r1, &(0x7f000024affc), 0x101) sendfile(r2, r1, &(0x7f00002b9ffc), 0x5) 2018/03/17 07:19:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000080)=0x8, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/17 07:19:13 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x0, 0x32, r0, 0x0) r1 = socket$inet(0x2, 0x3, 0xff) mmap(&(0x7f0000014000/0x4000)=nil, 0x4000, 0x4, 0x1010, r1, 0x0) sendmsg(r1, &(0x7f00006b7fc8)={&(0x7f0000716000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000685000)=[{&(0x7f0000000000)="a75f2d870575010056df7f62dd0532d6703b3202", 0x14}], 0x1, &(0x7f0000000000)}, 0x0) 2018/03/17 07:19:13 executing program 0: setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x29, 0x48, &(0x7f0000001000)=0xfffffffffffffffc, 0xfffffffffffffca5) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2) 2018/03/17 07:19:13 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = gettid() getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}]}, &(0x7f0000000100)=0xc) timer_create(0x4, &(0x7f0000ee4000)={0x0, 0x31, 0xffffffffffffffff}, &(0x7f0000000180)) r2 = open(&(0x7f0000000300)='./file0\x00', 0x20000, 0x80) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000340)=0x4d72) socket$vsock_stream(0x28, 0x1, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x200000, 0x0) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000000200)=""/242) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000000140)) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffe, 0x2800) 2018/03/17 07:19:13 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) io_setup(0x400002, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000001300)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="ab", 0x1}]) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) 2018/03/17 07:19:13 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8, 0x801) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x7fffffff, 0x8, 0x8e}, &(0x7f0000000200)=0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) bind$inet6(r2, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x8}, 0x1c) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc0000000}, 0x613482267ef05ef1) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/03/17 07:19:13 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8d5, 0x40) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100), 0x4) sendto$inet6(r1, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9, 0x8000) write$rdma_cm(r0, &(0x7f0000001d40)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000001d00)={0xffffffff}, 0x0, 0x1}}, 0x20) write$rdma_cm(r2, &(0x7f0000001d80)=@listen={0x7, 0x8, 0xfa00, {r3}}, 0x10) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000080)) 2018/03/17 07:19:13 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000042000000000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/17 07:19:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x7704, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x20000, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) prctl$void(0x3) dup3(r5, r4, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000080)={0x0, 0x2}) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x2900) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000000c0)={0x80000e0003}) ioctl$KVM_SET_DEBUGREGS(r5, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000, 0x80}) dup3(r4, r3, 0x80000) 2018/03/17 07:19:13 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x6, 0xfffffffffffff801, 0x9, 0x5, 0x2}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000180)={r3, 0xd6, "cde937495b1742fab7b04edce810bdb9f5a72347b24844b22eb78732378c87fe3930bab03448b91508c66e5bb7256c75bd1ee1d0fd4b103e4a24eb43b8e9c4d7feb1b677ef43267e45d3f6d52d53cd7f532c54b2134e21853bcac411948c8f78d4d69cabb52c3926c01ac635a1bb6ba7181e2f162cc5389bfc426b16a4fea10eecc1140abd0af28e94f9b3d95f4d3ddbcf966434027a1a538c134930d42fc9a61dd04eb553b7bd36776fcaae43fcfef6af9c3e3ba1d42bf5de0fe1ef8aa27aa8ae322a9129e296123462cd89ce5572174ebaa3eedf26"}, &(0x7f0000000280)=0xde) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0xffff}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={r1, r4}) syz_emit_ethernet(0x6f, &(0x7f00000002c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@x25={0x805, {0x0, 0x8, 0x1, "931bbddc5fddbfe3cc1871bf15db800199b7b29a80e53bb899e6ce884ae090e43bfe357b1e33ff240c9f92464df7726b12133204f7361db3033e62fcebfc8981fa14f780dfe814934e43d3a5d2408f79b0829132d9f83d7b19931132b281"}}}}, 0x0) 2018/03/17 07:19:13 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0x2710}}, 0x0) 2018/03/17 07:19:13 executing program 1: r0 = memfd_create(&(0x7f0000c2effc)=',\\', 0x0) ftruncate(r0, 0x3f) write(r0, &(0x7f0000cbd000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mq_open(&(0x7f0000001000)='#*\x00', 0x0, 0x0, &(0x7f0000735fe0)) 2018/03/17 07:19:13 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) 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) read(r0, &(0x7f0000000000)=""/126, 0x7e) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000000140)=""/4) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x2000, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000280)=""/244, 0xf4}, {&(0x7f0000000180)=""/91, 0x5b}, {&(0x7f0000000380)=""/11, 0xb}, {&(0x7f00000003c0)=""/169, 0xa9}, {&(0x7f0000000480)=""/9, 0x9}, {&(0x7f00000004c0)=""/24, 0x18}], 0x6) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000080)={0x8, 0x0, 0x10001, 0xf25}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000000540)={r2, 0x972}) sysfs$2(0x2, 0x4, &(0x7f00000000c0)=""/58) 2018/03/17 07:19:13 executing program 7: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e20}, {0x0, @random="82a7b61c4574"}, 0x0, {0x2, 0x4e23, @rand_addr=0x4}, "697036671f657461703000"}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x80, 0x0) sendmsg$alg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="a589879d775160d9755cfa644b2f9a3b19f233ca2c517ecb9f3b3eb9e30da4eba071f15fd88ad1b8b92cca45c0a83d83daaaa9bef4f11a855fc1db027c7d34be0dd93c45b1e5928bcc79508272c9e74607e67b81825b3671088d0d96103117207fb0632904b2dc5b82fb8e0e1fd6ffc7c3368dc2e50467a30e3e4f457e79ce8eee819369035cf620eb1f9b7c5e71842d63c7f9cf0964aea0e44c2abb14cba862cd966514352159675f3e5e04a45f", 0xae}, {&(0x7f0000000180)="24af49bb466975337c2ef05151a9cb5ddc943aa5d3852d4bae3882fd9eed151dfbf2bc3acff68e9ec0ce2332f56eac95055ee9267d06498ff265ea6fdee17474e0ea0b03fd6e15c449c76963cf53d62d854216512228733fec211bc21d94addd0ba0f139da3c18810e3454933d8e6d5db2b475e1b2b6377ae8974293c97c57dd4d808a04e089a600d81e95d68d2a7d85d4955a83e62b6560543ded980517c7ea5d93d06b856a466ffd8e9c9fff4a1c76d781ca5a78d5d5e15288b499855d158a822b06a4e2567136c2441c8047179c6cff746576168b029bf4c1157f08f369acf203063bc2aac96874417e6c", 0xec}, {&(0x7f0000000280)="d33419e15132", 0x6}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="ac84cef6ba86fc6de85411bd068bbce0b3bf95b2ffca5a97f5498a36c8c449739998fbbff683cd748a0092bffab806ee699a42b57db49134f45251765c23f4c9fb9eff441b531d5069c6c253e7a653f9437f0a3016862c366893082e45d1904bcf0378647c785665b214f68344bcf43516f58ae774be2727c2d0887a5f451d0ec9c4405b1be6bd62b2659ee491f28233e8340c816aca7596a8899e8c2a42cba6a30935ca5834e09acb4820af1cdb6c7bb7f8af9f8b44", 0xb6}, {&(0x7f00000003c0)="74e53148bde543bccbf7f3e7ce998635690a4cf6acf6a0741c904197a62948b6fc738bdf2fb30e2b628c89dc29849a7716a83359673011625ccfc392fd3db277852f48b720543596e1c5c3f1359b4ddb1b9562d38d7abc3b44b91bde28d2a77b1e4c7d166fe3e73fdc41cdb5", 0x6c}], 0x6, &(0x7f0000000480)=[@assoc={0x10, 0x117, 0x4, 0x800000000}, @op={0x10, 0x117, 0x3, 0x1}, @iv={0xd8, 0x117, 0x2, 0xc5, "11bbf61d6a961bf1d8f10d0417a02701e1f4fcee225adb0bc4d815265a130fc3b5eae6cedbf875400eb238a184ae903a7351e5b14f4f98ba040d7abf54c90d47d633f9edbac9087207a26e99f228d58adb22197f0b5770eee4dddcecf735c9c77bc2c09b8c1ceada817499d2a3eb63df3e5580b38d9bfb4007146e0c6d041e2f6166dce19a43d78f1b599cd2bacc343822d10c651f0b84d66752f01f8b31763cf738eadeecfeade470890c5e240b14fe07963687786b68d6b3e749f8631706a60a6f0c702c"}, @op={0x10, 0x117, 0x3}, @op={0x10, 0x117, 0x3, 0x1}], 0x118, 0x4000000}, 0x4084) 2018/03/17 07:19:14 executing program 0: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000000040)={'sit0\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) 2018/03/17 07:19:14 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe8fe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r2, 0x40d, 0x7, [0x22fe, 0x9, 0x401, 0x100, 0x5, 0xfff, 0x5]}, 0x16) listen(r1, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0xffffffffffffffff}, 0x4) sendfile(r0, r0, &(0x7f0000000000), 0x20) listen(r0, 0x0) 2018/03/17 07:19:14 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000265fef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = geteuid() r2 = getgid() syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0x1000, r1, r2, 0xa0000000000000, 0x20) pipe2(&(0x7f0000a0a000)={0x0, 0x0}, 0x0) splice(r0, &(0x7f0000e3b000)=0x5e, r4, &(0x7f00009a3ff8)=0x1, 0x200, 0x0) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f00000002c0)={0x1, 0x0, [{0x2000, 0xd1, &(0x7f00000001c0)=""/209}]}) timerfd_gettime(r3, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x9, 0x1, 0x7fffffff}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000080)={r5, 0x6}, &(0x7f00000000c0)=0x8) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e24, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) 2018/03/17 07:19:14 executing program 6: ioctl$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$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYBLOB="0a0000002be017357c6a4b5c99c20fabd9a84194967ffcaa1cfb5cf38e3ba94c6deb103cbcbc7cec507c57c862000000000000000427fb189821913176d0a9d5c2ca"], &(0x7f00000001c0)=0x1) 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$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/17 07:19:14 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f000062e000/0x1000)=nil, 0x1000, 0x800000000000000, 0x32, r0, 0x0) rt_sigpending(&(0x7f00000000c0), 0x8) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/17 07:19:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x7704, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x20000, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) prctl$void(0x3) dup3(r4, r3, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000080)={0x0, 0x2}) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x2900) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00000000c0)={0x80000e0003}) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000, 0x80}) 2018/03/17 07:19:14 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x101, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) clock_nanosleep(0x6, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) 2018/03/17 07:19:14 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001440)='/dev/cuse\x00', 0x80200, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001840)='/proc/self/net/pfkey\x00', 0x101000, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000001880)='/dev/dmmidi#\x00', 0xff, 0x1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000018c0)='/selinux/mls\x00', 0x0, 0x0) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001900)='/selinux/status\x00', 0x0, 0x0) r6 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001940)='/selinux/context\x00', 0x2, 0x0) r7 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001980)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r8 = socket$can_raw(0x1d, 0x3, 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001a00)='/selinux/create\x00', 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001a40)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001a80)={0x0, 0x80000, 0xffffffffffffff9c}) r15 = syz_open_dev$sndpcmp(&(0x7f0000001ac0)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001b00)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001b40)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000001c40)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001c80)={0x0, 0x0, 0x0}, &(0x7f0000001cc0)=0xc) r19 = getpid() lstat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000001dc0)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r22 = eventfd2(0x7fff, 0x80000) r23 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001e00)='/selinux/load\x00', 0x2, 0x0) r24 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001e40)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r25 = socket$bt_cmtp(0x1f, 0x3, 0x5) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001e80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001ec0)=0x0) fstat(0xffffffffffffffff, &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001f80)=0x0, &(0x7f0000001fc0), &(0x7f0000002000)) r30 = socket$alg(0x26, 0x5, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000002500)={0x7, 0x33, 0x1, 0xffffffffffffffff}) pipe(&(0x7f0000002540)={0xffffffffffffffff}) r33 = socket$inet(0x2, 0x80005, 0x7fffffff) r34 = getpgrp(0xffffffffffffffff) r35 = geteuid() r36 = getgid() r37 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002580)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000002680)=0xe8) stat(&(0x7f00000026c0)='./file0\x00', &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r40 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002780)={0xffffffffffffffff, 0xffffffffffffffff}) r42 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000027c0)='ns/mnt\x00') r43 = syz_open_dev$sndpcmp(&(0x7f0000002800)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) r45 = syz_open_dev$evdev(&(0x7f0000002880)='/dev/input/event#\x00', 0x80, 0x2840) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000028c0)={0x0, 0x80000, 0xffffffffffffffff}) r47 = userfaultfd(0x0) r48 = syz_open_dev$sndctrl(&(0x7f0000002900)='/dev/snd/controlC#\x00', 0xff, 0xb2802) socketpair$ax25(0x3, 0x7, 0xce, &(0x7f0000002940)={0xffffffffffffffff}) r50 = syz_open_dev$loop(&(0x7f0000002980)='/dev/loop#\x00', 0x92, 0x402) r51 = inotify_init() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000029c0)={0xffffffffffffffff}) r53 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002a00)={0xffffffff, 0xfffffffffffffeca, 0x10}, 0xc) r54 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000002a40), &(0x7f0000002a80)=0x10, 0x800) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002ac0)={0xffffffffffffffff, 0xffffffffffffffff}) r56 = syz_open_dev$sg(&(0x7f0000002b00)='/dev/sg#\x00', 0x8, 0x400) r57 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002b40)='/selinux/access\x00', 0x2, 0x0) r58 = socket$inet6_icmp(0xa, 0x2, 0x3a) r59 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r61 = openat$ppp(0xffffffffffffff9c, &(0x7f0000004100)='/dev/ppp\x00', 0x2100, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004140)={0x0}, &(0x7f0000004180)=0xc) getresuid(&(0x7f00000041c0), &(0x7f0000004200)=0x0, &(0x7f0000004240)) getgroups(0x2, &(0x7f0000004280)=[0x0, 0x0]) r65 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000042c0)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f00000043c0)=0xe8) r67 = getgid() r68 = socket$unix(0x1, 0x5, 0x0) r69 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000004400)='/selinux/mls\x00', 0x0, 0x0) pipe(&(0x7f0000004440)={0xffffffffffffffff}) r71 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000004480)='/selinux/create\x00', 0x2, 0x0) pipe(&(0x7f00000044c0)={0xffffffffffffffff, 0xffffffffffffffff}) r73 = socket$inet_icmp(0x2, 0x2, 0x1) r74 = syz_open_dev$loop(&(0x7f0000004500)='/dev/loop#\x00', 0x7ff, 0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000004540)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004580)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000004680)=0xe8) lstat(&(0x7f00000046c0)='./file0\x00', &(0x7f0000004700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000004840)=[{&(0x7f0000001480)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001800)=[{&(0x7f0000001500)="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", 0xff}, {&(0x7f0000001600)="9906966db07e3153a88e02359b6e51076e34cb424f90ba667e7964aeec516d357fc11d0e67446d93f65f452aa5ad5872a4b12c6003436e14df1462ad7110e4b549ea635e83e1ebad4e1db75270f7d8114be41b191c1e2b30413c011547222f1bb814aeb64adc7054fb71591ca88a8042d3", 0x71}, {&(0x7f0000001680)="c410a4f8d11b2ae2169d6df6c76255749924db92a4d6a9f267df122de5743f7194a6032b4a30244ccfd5d6df45aaa1b977b8b9f8771833388012ca123c710dff7d19fe82446b2f74da1c7bdcde14f5f5c4554f03ed9e9bd2e6cada6113d853a6f06a5c5a826355afd6cb64ae00a632fbe620f871a9ba3009e0ff6adf36b09bb122ea8a4d06dd10f73f46ff97d59263dabbfccc7ec64f7b6a4150eb5cba0f3e7b15b9fd5aedb4dc1aaeeb1d7cb178ace41bb22df77937f3e35a1667b62414fb9e4e20f02b85787fe2359e68eb2c3798552f1b75d383bbc8", 0xd7}, {&(0x7f0000001780)="7fde9c708c62d1d448015680c2caf01d316fc39e449a0bd649a7798b15e4d1e19498c3144ccf45285c62100efe99fa1c9a99ba989b90fdb753e62e8c803cfff6ba4ba272", 0x44}], 0x4, &(0x7f0000002040)=[@rights={0x18, 0x1, 0x1, [r1, r2, r3]}, @rights={0x24, 0x1, 0x1, [r4, r5, r6, r7, r8, r9]}, @rights={0x20, 0x1, 0x1, [r10, r11, r12, r13, r14]}, @rights={0x10, 0x1, 0x1, [r15]}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @cred={0x18, 0x1, 0x2, r19, r20, r21}, @rights={0x20, 0x1, 0x1, [r22, r23, r24, r25, r26]}, @cred={0x18, 0x1, 0x2, r27, r28, r29}], 0xd4, 0x800}, {&(0x7f0000002140)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000024c0)=[{&(0x7f00000021c0)="92bd3201cd43d569ddac6dcaf5076e43c49fcaf20b5e4ac7f101fbc1fa0da1e3e970069e00eb5d81b25818401e11f032e0460a88e74f5949edac79b3e4b598e73ba70c57a5f517838b05fb1a6977f24c64859f9c26e8cf8bd523336fb59f9f811ffee6f0f7583ed0e327a542948d4a6140417174035c41ac99d7", 0x7a}, {&(0x7f0000002240)="d9ad98c566333a2e9385ccf52fe13286fd057b33cb7cf5a11d3e363b582d72e9163705caa1e98117ea7effc859f9ad9c6c77233822ed24c6aa40ea40862dc7284cbf47500746a125921caf1bd4212e02cea7833ed78c120ac0578fa33dbc19ddfc0c0d7b6c2a5d3228cb3f13590d7542d6aa31e85550611cc75f74f239897fad68", 0x81}, {&(0x7f0000002300)="2973eba90834efdfb72b8f895d7d46ece8d4a924e926e23e73b8fd9d984f6e8751796207b51f42f7a0f70d77cf44b6d53f28694ea30e8d4e2f56fa596fc0e0dce14f11b6ce272ce965203654f33ffa9969c9cf3fd06bf1c45cace8670b296711ed68fe1f5935c179cd43280a61fc35dc9e77da49886315ac1307399868150f1b2074f01775e9312fd108218c76ddbfd3f8af8ebc7731685a8815d9f7af06f04d5848e8600a8cd25049cbcf10f65fb64066449c1a780045c9029209e9643cdb508497690a0cc8e5451c41ddbb449cc556a4b456947c50ced5d894", 0xda}, {&(0x7f0000002400)="1b4ac9f2ec69666ddf33fd31a317a48ee5b352d3da82a735c83cfb60e271f28c4ec93be65431bbe8cab360f6365d0753db9e083a5567ea7d1f8554dde1edbcb375b0b23d7890ff33ccdd18fc0f0248f3cd95d39b6baf13b4409258e00948ba1dd284c2cad6b5e7769ed885b01eb1a975ae6dcfa4dc6cda942e01fa3cc6c1873a63ec43752b27fbd10d13415ba10919b25d1298abd58d32f02ab780896bce3eea056e9e19c60f7e78", 0xa8}], 0x4, &(0x7f0000002b80)=ANY=[@ANYBLOB="1c0000000100000001000000", @ANYRES32=r30, @ANYRES32=r31, @ANYRES32=r32, @ANYRES32=r33, @ANYBLOB="180000000100000002000000", @ANYRES32=r34, @ANYRES32=r35, @ANYRES32=r36, @ANYBLOB="180000000100000002000000", @ANYRES32=r37, @ANYRES32=r38, @ANYRES32=r39, @ANYBLOB="2c0000000000000002800000", @ANYRES32=r40, @ANYRES32=r41, @ANYRES32=r42, @ANYRES32=r43, @ANYRES32=r44, @ANYRES32=r45, @ANYRES32=r46, @ANYRES32=r47, @ANYBLOB="240000000100000001000000", @ANYRES32=r48, @ANYRES32=r49, @ANYRES32=r50, @ANYRES32=r51, @ANYRES32=r52, @ANYRES32=r53, @ANYBLOB="240000000100000001000000", @ANYRES32=r54, @ANYRES32=r55, @ANYRES32=r56, @ANYRES32=r57, @ANYRES32=r58, @ANYRES32=r59], 0xc0, 0x1}, {&(0x7f0000002c40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004080)=[{&(0x7f0000002cc0)="fd40ba486c29a14f77603cfb729dae3aafb3ef277c521de6c2a1618d0ea7b280dd7fc73f98da9a007fbb3c54c52d3a4a9466b7905ca5d9deb176ef966e1e45a7c968945d6fb40459e181ed5b5e1f6111df7cc065103e57c3c484cbd515710b734c624a7950bae25a1f6acc66f18a0d99318661df110d0413ab370a4b0f215a7b71833ef15511d4de5a01da41ad7ed1afcbd682d86cb4dd2ba30cc62e640adcdc0fe1b69ef483d5f1fb0df5e6f29e5f02", 0xb0}, {&(0x7f0000002d80)="671dfbc19f2309c09569e750bc490818c210eb61b75c927447d566059938ecd57a674db8693b951893f2861a9228a5fcfa0c89e0a1", 0x35}, {&(0x7f0000002dc0)="74fd093b32546ba24c4f9b67746b228d356157e0f1076cb0eda092aed2afb180512fb6740d74d7a027f83ad1d7f7e0397ccfda1439ad2db3f928b0bfdbbe3e60791b68ce0a0e31f9dc430bbab4581cd5f0e7b2fbd4cef730f6d3007c4233ead3129de8d320fc2c2c4f5bf0bb95220398a717ec92be858c9ef04c007bbd688f0f42765212a63715515acb530c2fad27b9b45c01f1ad62fc1e59887fa316c8ccfb5158d048ce8ab883fca2a92bdee25e6cff1e935f2343d56feb1dbe9d258ffcba9cd2b4a26e4b325ea3ec553f71e7", 0xce}, {&(0x7f0000002ec0)="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", 0x1000}, {&(0x7f0000003ec0)="4fb3214fa2e6f8aa487e0328147d3df80236c8d5c9732e188b0a5c21293ea7184a21d759052a4bbccd40b474f8c21aa0eb1bfe246d8e772b51168de39f5252607e83ad5b11cd4f3edbee4e5e6140c11f999968e470adf5ad7e08178151afad99d3b5b35d716951654a192bf472628332069342cb47b542e93ef9ab985eb655cd3ecf39f7553e9e34719870709cb407af25b0c6d15595390b58e85da0c8d761b88d302aaec7279ad5ac5b036588da68bbf409d4a8e4e1e5a815487e49ed8ae27b", 0xc0}, {&(0x7f0000003f80)="f63a521f0838eb4a1ca1a0d1b3c4fa7939fadaf4ac14973f2664d62fbc31c24261971d17272865e88c98a0a56efb7c5e6841af63fc4866546747a63b979ba710b562f14e", 0x44}, {&(0x7f0000004000)="af33c1a57f7b171cfc04132e269630c60934023feed06505c17efc01de58c193bc24685f03677e5686875d67c4034de1ec711055753991d7af98fccbd9027e6c3c1db873d1f45f6c7a08066e38119c28b602b959ecd3ca48b1275fbe6d091f4fbc7360357b7f428784a520147ab287f2252712", 0x73}], 0x7, &(0x7f0000004780)=ANY=[@ANYBLOB="140000000100000001000000", @ANYRES32=r60, @ANYRES32=r61, @ANYBLOB="180000000100000002000000", @ANYRES32=r62, @ANYRES32=r63, @ANYRES32=r64, @ANYBLOB="ff0013000100e36bbddf7600", @ANYRES32=r65, @ANYRES32=r66, @ANYRES32=r67, @ANYBLOB="280000000100000001000000", @ANYRES32=r68, @ANYRES32=r69, @ANYRES32=r70, @ANYRES32=r71, @ANYRES32=r72, @ANYRES32=r73, @ANYRES32=r74, @ANYBLOB="180000000100000002000000", @ANYRES32=r75, @ANYRES32=r76, @ANYRES32=r77], 0x84, 0x80}], 0x3, 0x805) r78 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r78, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r78, &(0x7f0000000180)={0x11, 0x0, r79, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r80 = socket$packet(0x11, 0x3, 0x300) bind$packet(r80, &(0x7f0000000080)={0x11, 0x0, r79, 0x1, 0x0, 0x6, @random="05a8ec8e6ae8"}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffff0180c200000000005c19c768e66da27104befc582d41e5594c328c70caa7fa36fbd54d2067a50ec2705de31c149a0c319e3ef88ce1833221c172ce548379ebd1699a6fe81713e22d9da5757f4b4cdbbc60348cacb5810e60"], &(0x7f00000000c0)) 2018/03/17 07:19:14 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000c8d000)={&(0x7f0000bfdfdc)={0x18, 0x1, 0x1, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000004ac0)={'bcsh0\x00', 0x402}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x1000) 2018/03/17 07:19:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setitimer(0x1, &(0x7f0000000100)={{0x77359400}, {0x0, 0x7530}}, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000080)=0x8) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000e4e000)=0x200000000) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000380)=@add_del={0x2, &(0x7f0000000300)='ipddp0\x00', 0x10001}) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x8000, 0x0) write$vnet(r3, &(0x7f0000b28000)={0x1, {&(0x7f0000699f31)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x402}}, 0x68) splice(r3, &(0x7f00000003c0), r1, &(0x7f0000000400)=0x18, 0x5, 0x6) write$vnet(r3, &(0x7f00005ebf98)={0x1, {&(0x7f0000f29fe4)=""/28, 0x1c, &(0x7f0000000180)=""/73, 0x0, 0x3}}, 0x68) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140), &(0x7f0000000280)}) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000280)=""/103) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000000200)={'\x00', 0x4}) 2018/03/17 07:19:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x7704, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x20000, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) prctl$void(0x3) dup3(r4, r3, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000080)={0x0, 0x2}) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x2900) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000, 0x80}) [ 161.216574] QAT: Invalid ioctl 2018/03/17 07:19:14 executing program 0: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000fc0)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xff46) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f00000000c0)=0x2, 0x4) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x40, 0x8000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/17 07:19:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x7704, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x20000, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) prctl$void(0x3) dup3(r4, r3, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000080)={0x0, 0x2}) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000, 0x80}) 2018/03/17 07:19:14 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x8000000000000000) bind$inet6(r0, &(0x7f0000000000)={0xa, 0xe20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x51) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) 2018/03/17 07:19:14 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000040)={'ifb0\x00', @ifru_mtu=0x4}) pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x7fffc) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000000c0)=""/237) 2018/03/17 07:19:14 executing program 6: syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x5) recvmmsg(r0, &(0x7f0000000c00)=[{{&(0x7f0000000980)=@in6, 0x1c, &(0x7f0000000a80), 0x0, &(0x7f0000000ac0)=""/191, 0xbf}}, {{&(0x7f0000000b80)=@pppoe, 0x1e, &(0x7f0000000000), 0x9b, &(0x7f0000002040)=""/245, 0xf5}}], 0x2, 0x22, 0x0) sendto$inet(r0, &(0x7f0000d2cfbd), 0x0, 0x0, &(0x7f0000001000)={0x2, 0x4e22}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 2018/03/17 07:19:14 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x400) r1 = signalfd(0xffffffffffffffff, &(0x7f0000e82000), 0x8) io_setup(0xffff, &(0x7f0000000040)=0x0) r3 = eventfd2(0xffffffff, 0x80801) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x101, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000000680)='/dev/usbmon#\x00', 0x1, 0x100000000080000) openat$audio(0xffffffffffffff9c, &(0x7f0000000580)='/dev/audio\x00', 0x0, 0x0) io_submit(r2, 0x4, &(0x7f0000000500)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000080)="d225ea7c66fe3b978eaf9086cffe84bf76e9aedf65194e5befc55b3f6d116fc8494385589a137764a8f0dd2a066157d9ee56eaa933765738247cbe0896e883b00c23701afa77e652e86651cfa23299b5c04f18e439e0b2b3cd3333944a5c927281e38ff632c5e1f8ac1bbfb638c9d1a2c2fbc8f3d86a8e030e4cea905fb6754cac33344c0c65be24e85a87ba4985f1a4d71a83c99e3d052d11a5f2b077bf0b5d98932f24da4f616183b33690a122ed0ecd09e30a964d07bcfba9b2702cef3d9ea362b7ce05903b09c87b2dc51776ddb68aab5ae60e475590", 0xd8, 0x2, 0x0, 0x0, r3}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0x10001, r1, &(0x7f00000001c0)="a7953d8add066c5eb563503c9ae64dbbe8b646e9c4ba61315556f783496588b4fdf63cb07d866c48e494455b288121b3e36cbe", 0x33, 0xfffffffffffffffa, 0x0, 0x1, r4}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x4, r1, &(0x7f0000000280)="d61fee55a15e2873593d82fc235d37a464ef72228eb2d1ea9b965b70176ddf41920d7ce235bb0da0bd9240de7ea1e008eae42933d8ba9d0ea8180d61b479618882091d9fd0bacd307858c30f3314156093e948300cfe1721865eec4348281609bb59a64f41f6a9e3970151d0a859edecb893796bc4672a4f9970f2ad0a8b42fba1959963dde6f08d5fecffa7641619f95a8322", 0x93, 0x1000000000, 0x0, 0x1, r0}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x8001, r0, &(0x7f0000000380)="7f1d67ebc1ddfcd95532ccfe2f4066dc37985dc50163dc6ea753a10387543c2808b99b6eb8df2e63e64c390b6921ae1c640bb2eadd294f390219efdcb222bf124ba1562a8a8203d86eb753157362544a3526f386cad07332a79bb229e2320eb3b1e1cc39e32187c5817cf84b1cc89862ffb8b833427484b15bc1a15699cb31f9a13d52f5236d9e634e989c57ee3ccd9084a85cd0a75dd95c7a99b3413b36d651d265052ac3ebd9a69e2946da428c9564f0c236e0f32920e70c3c018098bf67f33ad1566058e3ae8404f46553abdd7bd4f37eb0af", 0xd4, 0x5, 0x0, 0x0, r5}]) signalfd4(r1, &(0x7f0000000540)={0x2}, 0x8, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000000600)={&(0x7f0000000480)=[0x6], 0x1, 0x7fffffff, 0x4, 0x7f, 0x0, 0x1f, {0x80000000, 0x9e9, 0x5, 0xfffffffffffffffe, 0x6, 0x3d, 0x40, 0xad6a, 0x3, 0xa01, 0x7f, 0x400, 0x400000000000, 0x0, "0cee6ecdef5695a98a2d8a60298c78affad95e6745e8fc04d6ceaacab4ae2316"}}) 2018/03/17 07:19:14 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000080)={[0xffffffff7fffffff, 0x436079cf, 0x1, 0x2, 0xd4d, 0x2, 0x0, 0x0, 0x10000000000000, 0x5, 0x1a, 0x401, 0xfff, 0x1000, 0x3, 0x2], 0x4001, 0x120000}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="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", 0x1000, 0xfffffffffffffff9) r2 = add_key$user(&(0x7f0000002700)='user\x00', &(0x7f0000002740)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002780)="26fc809a483a4c23fb41f91140de0cfdaf64fc8243b2f021be427ed22db7736346b9ba9936e0996fdfdfb2dd7be88b1e867ce459cf5682a2bfcc06c82d9cbffce107b31f94b8c4c9638b0058e785d27fd7fabe8b018aed797725c3542e4f46fd49199521d369bdcdd6731c6f385f06ed08d2ad66f3ad2854", 0x78, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r1, &(0x7f00000026c0)=[{&(0x7f0000001280)="6a03d35389817770e94c5ce25924623554541cc74af48549bee014fbf063955d66e8dcc370f874e7da4f3a869aaffbca6dbadfbd2b0d762681dc067d56aafa2dd37425131f0de3b0adf570a5d941d1fb1703ea2b06f7c0151e2306ad61624a2cb6fd03ab85599e71d9209ac46e3792b1f014389055d60331d973885228b2547e54770ba54b831dfdc17fe4a2dbfac76bf97acbeeb2939a8233473e99116e3ff5467c0d4c98c7719a2449993235a79f438f6d", 0xb2}, {&(0x7f0000001340)="f9c926fb155622d8b594df21cb5a0afb18f998a8d87d3256acdd97521d77e3ef0bbc7d39482bd83f10a302294fa18dfc398f4e61b24041a8ef7a0e25c2318fe7a3373e67e4c5d36d187ff4470ca7cb2f6a2d8abf05566979e68162fe8bc0852072aea1d2326e58506ea570bf90606b2ce72d8c3af75505de6366f3b4b2b53e", 0x7f}, {&(0x7f00000013c0)="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", 0x1000}, {&(0x7f00000023c0)="e0327b973cebd397309419452bfa8ef34055a2ea3516145ff5573ea66ccfd5f3252b7c45aebbbeac0ab2d2c47d236eb491f0f6f3744fc1344f90a5420b19dc8762317498d39607cfc952712d2b6624749d9e57ff3926303439abfebc806fcb88c0d7b7ef16a6c0ec", 0x68}, {&(0x7f0000002440)="74b08a17077fcb74931c6a9125e28ee09d6bc23e0b98115ca012b7a0e2537880fa3b65eb320fd4e6f9c414a5e1f8f30f421fc9ac75f5a2a802dba3ac9f318d", 0x3f}, {&(0x7f0000002480)="731e67089b8983c4ec62def5c534bdf045c6faaf5e883a8987a3424a94b263020263acad5cc4f4c9595ba52db0d1c0a4def841b3cf37eeeb813b47723231ef86fe3d5d", 0x43}, {&(0x7f0000002500)="27af5d85c405cda9b8ac055ad3cf48ddbd3595fdcb194352e978280148356d0d408adb845ab404ad5ed141c1890fb080446b39d4d979cec415ab7145c3ebc8858ffe4f0843265955cc1e4197eeb818f283ca28fab38d3f84c1a20e51b7c127d31a9e5206c4d1ada5a81fdf1363590766e02ca6c3e160d85abfa92a8de3b451079281eee1eda28165c91af3347c1de04a8834e551402e3ec9835731f8dee2dc02c64867e259c1aed48a536fe115d7865de9fad81aaed7c403654001d4e66760e68b8ebc86f787e50745090f1fd919a36b4c9673e9c3a88fa5df7996904bea91622cf3108cb96c83600c78b9a985b4f57c913c4342a4da8b", 0xf7}, {&(0x7f0000002600)="9ec15515f8d6cf22e8b182b015703dd621026b61224452af300d596941b84ae268a0f8fdc9cbc65c89b388ddd376b489dbc230f8ce53bb3c776669b81f9d98ad25876e12b28e9806834ba08d8934ef172c67815b9a8de81b868e97b6756dba0820e59244707ef6ee122ca2b7ce761405f55e699f1829070595358ff29768dd3ac2640a0df14d47bc8317dbdaf5bfcdb2fe50975cb8a877330ec79c9cac4e8b179cde7057ead1713a7e2859a101628e5a28993c12ba6a3f", 0xb7}], 0x8, r2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000140)={0x12, 0x7, 0x3}) 2018/03/17 07:19:14 executing program 7: r0 = socket(0x4000000010, 0x802, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="240000002e00ab0800000000002000000108efee010000000000040800000000000000de", 0x24) 2018/03/17 07:19:14 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@remote, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) getgroups(0x3, &(0x7f0000000180)=[0x0, 0xffffffffffffffff, 0x0]) fchown(r0, r2, r3) sendmsg$can_raw(r0, &(0x7f0000000040)={&(0x7f0000010000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fce00029c699f5ff986ca08990039966a7d5cb2bdac3fa820845860cb5fee496e6866856b76b50100000000000000004e2f5763a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) close(r0) 2018/03/17 07:19:14 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000040)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="000ec687f2ed85e7003d00f7a745c7"], &(0x7f0000685ffc)=0x8) 2018/03/17 07:19:14 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x200000000000, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000039000/0x5000)=nil, 0x5000}) 2018/03/17 07:19:14 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ftruncate(r0, 0x7) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) syz_emit_ethernet(0x7ffff, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x4, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/17 07:19:14 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000000)="60ddbeaf19531250995a6a32940307245819640f47e3e9646c682a9ad9eca4f8c5a64e16cefccfed0d566408f105e403774f9c7c0e3c97e2371a03c1fada75d561fae7f9bb17cc7fb8f316d4dd26db861b3f15e6c77b2b4ebb408bc7a2f9f2184a0676a53104ba385238f9272e9ccd15b4f34d6a68da4a90fabc3314") rename(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./control/file0\x00') dup2(r1, r0) 2018/03/17 07:19:14 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000026000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000060cff8)='./file0\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) ptrace(0x10, r2) fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) exit(0x0) getdents(r0, &(0x7f0000000040)=""/98, 0x62) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000100)={{0x2, 0x2002, 0x9, 0x100, 0xff, 0x8, 0x40, 0x1, 0xfffffffffffffff8, 0x52, 0x5, 0x1}, {0xd000, 0x0, 0x0, 0xffffffffffffffc6, 0x4, 0x81, 0x2, 0x3, 0x6, 0x5, 0x1ff, 0x6}, {0x1000, 0xf000, 0xf, 0x5, 0x0, 0x401, 0x8, 0x1, 0xffff, 0x1, 0x9, 0x6}, {0x2, 0x2000, 0xb, 0x96, 0x7, 0x6, 0xac88, 0x2f, 0x9, 0x81, 0x2, 0xe8}, {0x5000, 0xf004, 0xf, 0x1f, 0x7fcf20ed, 0x8, 0x80000001, 0x5, 0x2cf, 0xfffffffffffffff8, 0x8, 0xb418}, {0x0, 0xd000, 0x3, 0xfff, 0x85c, 0x1a02aa48, 0x1, 0xe55, 0x0, 0x7, 0x9, 0xffff}, {0x4, 0x7002, 0x8, 0x1ff, 0x9, 0x85, 0x8, 0x85e, 0x100000001, 0x3, 0x2, 0x2}, {0x7002, 0x0, 0x9, 0x3, 0x2d7, 0x8000, 0xdc7, 0x3f, 0x5, 0xdb7, 0xffffffff, 0x84}, {0xf002, 0x100000}, {0x10d000, 0x6000}, 0x40000, 0x0, 0x0, 0x60abecc79d8b13a8, 0xc, 0x4100, 0x1000, [0x800, 0x3, 0x25, 0x8]}) 2018/03/17 07:19:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x7704, 0x0) openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x20000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prctl$void(0x3) dup3(r3, r2, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000, 0x80}) 2018/03/17 07:19:14 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x8000, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x1011, r0, 0x0) lseek(r0, 0x3, 0x3) 2018/03/17 07:19:14 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7f, 0x18d000) close(r0) r1 = memfd_create(&(0x7f00000024c0)='($\x00', 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000000c0)=0x9, 0x4) fsetxattr(r0, &(0x7f0000005fef)=@known='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netcontrol_device_t:s0', 0x28, 0x0) 2018/03/17 07:19:14 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000140)={0x6d, 0x4, 0x9}) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00000001c0)=0x2, &(0x7f0000000200)=0x4) accept4$nfc_llcp(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x58, 0x80000) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/03/17 07:19:14 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001400)=""/4096, &(0x7f0000000000)=0x1000) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0x10235) fcntl$setstatus(r0, 0x4, 0x800) write$selinux_user(r1, &(0x7f0000000500)=ANY=[@ANYRES64], 0x8) write$eventfd(r1, &(0x7f0000000040), 0xfdc8) writev(r1, &(0x7f00000013c0)=[{&(0x7f0000000380)='T', 0x1}], 0x1) 2018/03/17 07:19:14 executing program 3: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xfd) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000140)=0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendto(r2, &(0x7f0000000080)="7a544b0dc848725f4264e75a80c2475e81fc24a8a814e34b841ed046f35a52aa1a28ad3c9a3a8f131ba8218c3f9dc6e299c376d717bf7a36165f0ca670df67500119552deb4bdd0a0036dc46c2de5dc871c3d0291ea11d8565565d21d481031640552f49154051d7cb32b9a3fbc0735a98710270a65dd6f9f0902082035f27663b0b49c6f25428b9ada2d721938f5757", 0x90, 0x20000000, 0x0, 0x0) 2018/03/17 07:19:14 executing program 6: rt_sigsuspend(&(0x7f0000000080)={0xe3}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x6, 0xfffffffffffffffb) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000ef5000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000040)={0x14, 0x2, 0x9, 0x800000001}, 0x14}, 0x1}, 0x0) 2018/03/17 07:19:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x7704, 0x0) openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x20000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prctl$void(0x3) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000, 0x80}) 2018/03/17 07:19:14 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0xc, 0x1, 0x25}], 0xc}}], 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/17 07:19:14 executing program 5: r0 = socket(0x1e, 0x1, 0x2) getsockopt(r0, 0x800000010f, 0x4000000000000084, &(0x7f00004ad000), &(0x7f00004ad000)=0xfffffffffffffe5e) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x2, r0, 0x1}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0485510, &(0x7f0000000300)={0x100000000, 0x8, 0x100000000, 0x4, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}]}) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 2018/03/17 07:19:14 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x2000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000001c0)) 2018/03/17 07:19:14 executing program 0: syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x4aa, 0x0, 0x0, 0x8c7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x8000000000003, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_config_ext={0x4, 0x4}}, 0x0, 0x0, r1, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0xc0045c77) syz_open_dev$amidi(&(0x7f0000c5fff4)='/dev/amidi#\x00', 0x0, 0x0) 2018/03/17 07:19:14 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000080)={"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"}) 2018/03/17 07:19:14 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000420000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, 0xc445, 0x0, 0x3, 0x500, 0x100, 0xc, r1}) socketpair(0x9, 0xe, 0x9f, &(0x7f0000000100)={0xffffffffffffffff}) connect$vsock_dgram(r2, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) 2018/03/17 07:19:14 executing program 0: socketpair(0x0, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x1, &(0x7f0000000100)=0x4) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000280)) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000040)=""/43) fsetxattr(r0, &(0x7f0000000140)=@random={'os2.', '/selinux/status\x00'}, &(0x7f0000000180)='bdev@$\x00', 0x7, 0x2) futex(&(0x7f00000001c0)=0x2, 0xa9edce60a5521fac, 0x1, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000240)=0x1, 0x2) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000002c0)=0x2) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) mincore(&(0x7f0000ec9000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/64) 2018/03/17 07:19:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) fchmod(r0, 0x1) sendmsg$key(0xffffffffffffffff, &(0x7f00009f9000)={0x0, 0x0, &(0x7f00009f7000)={&(0x7f00008bc000)=ANY=[@ANYBLOB="020000000b00000000e0480000000000010014000000000000001900000000000a004e20050000bc"], 0x28}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f00008bc000)={0x2c, 0x13, 0x2ff, 0x0, 0x0, {0x7}, [@typed={0xc, 0x0, @u32}, @typed={0xc, 0x1a, @fd}]}, 0x2c}, 0x1}, 0x0) 2018/03/17 07:19:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x7704, 0x0) openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x20000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000, 0x80}) 2018/03/17 07:19:14 executing program 1: socket$inet6_sctp(0xa, 0x7, 0x84) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1bfffc, 0x1ffffd) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000140)={{0x1, 0x0, 0xffff, 0x5, 0x7, 0x100}, 0x3ff, 0x2, 0x6}) getsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000000200)=""/116, &(0x7f0000000100)=0x74) 2018/03/17 07:19:14 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10002, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x100000000000, 0x3, 0x107f, 0x0, r0}, 0x2c) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="19436bb2721e16acd500000000a914a45b78679b75000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/17 07:19:14 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @quote={{}, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, @time, {}, {}, @control}}}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @control}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x0, 0x1c9c380}}], 0xffffffffffffff89) 2018/03/17 07:19:14 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000d3dc98)={0x20, 0x813, 0xa, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x2, @pid}]}, 0x20}, 0x1}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) 2018/03/17 07:19:14 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000972ffc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x4100, 0x0) getdents(r1, &(0x7f0000000100)=""/213, 0xd5) sendto(r0, &(0x7f0000d10000)="ee", 0x1, 0x4000084, &(0x7f0000f6bfc6)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x80) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffd47) 2018/03/17 07:19:14 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f00003be000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x2) 2018/03/17 07:19:14 executing program 6: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/context\x00', 0x2, 0x0) signalfd(r0, &(0x7f0000000140)={0x1}, 0x8) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000001ff0)={0x1d, r2}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001fc8)={&(0x7f0000010000)={0x1d}, 0x10, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0) connect$can_bcm(r1, &(0x7f0000001200)={0x1d, r2}, 0x10) ioctl$KVM_SMI(r0, 0xaeb7) sendmsg$can_raw(r1, &(0x7f0000000000)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f00000000c0)={&(0x7f0000000040)=@canfd={{0x2}, 0x0, 0x0, 0x0, 0x0, "7400101dc2f34e746cb73aaa947ec9195b7b8b2e96f7b251da909772e42032d90df92dd3f6d48ce1a24db1f525aee2e063d37a1e0d004b70d87f404fcfa21e84"}, 0x48}, 0x1}, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x5, 0x6700) mq_timedsend(r3, &(0x7f00000001c0)="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", 0x1000, 0x8, &(0x7f00000011c0)) 2018/03/17 07:19:14 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in=@local, @in6=@ipv4={[], [], @remote}}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000480)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000008000)={@empty, @dev={0xac, 0x14, 0x14, 0xd}, r1}, 0xc) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x224040, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x7ff, 0x2, 0x0, 0x0, 0x40, 0x7fff, 0x8000}, 0x20) connect$inet(r0, &(0x7f0000809000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) sendto$inet(r0, &(0x7f00006af000), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/17 07:19:14 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r1, r0, &(0x7f0000000100)=0xe, 0x7) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000280)=0x5, &(0x7f00000002c0)=0x4) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000180)=0x3) r3 = dup3(r0, r1, 0x0) setsockopt$inet_int(r1, 0x0, 0x19, &(0x7f0000625000), 0x4) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'mangle\x00'}, &(0x7f0000000240)=0x54) write$tun(r3, &(0x7f0000000040)={@pi={0x0, 0x80f3}, @void, @ipv4={{0x1b, 0x4, 0x8, 0x3, 0x80, 0x65, 0x0, 0x80, 0x0, 0x0, @empty, @multicast2=0xe0000002, {[@timestamp={0x44, 0xc, 0x20, 0x3, 0x4d20, [{[], 0x7fffffff}, {[], 0x8}]}, @timestamp={0x44, 0x14, 0x2, 0x3, 0x7ff, [{[@dev={0xac, 0x14, 0x14, 0x14}], 0x9}, {[], 0x6}, {[], 0x3}]}, @timestamp={0x44, 0x14, 0x9, 0x1, 0x7f, [{[], 0x4}, {[@dev={0xac, 0x14, 0x14, 0x14}], 0x400}, {[], 0x5}]}, @generic={0x88, 0x6, "09f3c893"}, @lsrr={0x83, 0x7, 0x1, [@remote={0xac, 0x14, 0x14, 0xbb}]}, @generic={0x94, 0x12, "970aad7b578d3e22547a10e397d6f145"}, @generic={0x0, 0x2}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0xfffffffffffffff9, 0x7, 0xffffffffffffff80, 0x79ef792d, 0x5}}}, 0x84) 2018/03/17 07:19:14 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000e4f000)={0x14, 0x23, 0xb, 0x0, 0x25dfdbfc, {0x13}}, 0x14}, 0x1}, 0x0) eventfd(0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4401, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x4, 0x1}, 0x8) 2018/03/17 07:19:14 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) 2018/03/17 07:19:14 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3, 0x4080) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x7, 0x0, 0x2, 0x9, 0x2234, 0x7, 0x5, 0xff, 0x80000001, 0xfffffffffffffff8, 0x8d6c}, 0xb) socket$inet6(0xa, 0x6, 0x9) open$dir(&(0x7f0000000000)='./file0\x00', 0x612602, 0x0) 2018/03/17 07:19:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x7704, 0x0) openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x20000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000, 0x80}) 2018/03/17 07:19:14 executing program 2: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) nanosleep(&(0x7f0000000440)={0x0, 0x1c9c380}, &(0x7f0000000480)) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r3}, &(0x7f0000000140)=""/5, 0x356, &(0x7f0000000300)={&(0x7f00000000c0)={'sha1-ssse3\x00'}}) rt_sigprocmask(0x1, &(0x7f00000003c0)={0x2}, &(0x7f0000000400), 0x8) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x54fed4d7037c7d7c, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000000340)=""/77, &(0x7f00000001c0)=0x4d) 2018/03/17 07:19:14 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x35) mremap(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000005000/0x3000)=nil) remap_file_pages(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x0, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x310, 0xffffffff7fffffff, 0x74, 'queue0\x00', 0x4}) r1 = gettid() sched_getparam(r1, &(0x7f0000000000)) socketpair(0x0, 0x4, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)={r3, r4}) 2018/03/17 07:19:14 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x420800, 0x0) sendmsg$kcm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4a82711ca3f7a93e0be4c8fdfe4459d3d8481e283e2342b202bf1b47e7cef631ba1df1e083710eeb0f143dacc9ecf0c7c5043709ae71da7f61ceb08f97e105cfea9ec7af3350d8983a3bad33", 0x4c}, {&(0x7f00000000c0)="27ea1daadfbf7d648bde01100c7bc0737fa6f0de23dbd127bdae7ea43f042e", 0x1f}, {&(0x7f0000000280)="baaa7327158f7a6be52fd71840d93d1ed7ab5c1809df6e0a201683653b9caf25d6254b476020d3d05c9252d715d5b38bd15b2dd82788981046c2364005513fc3c8215f2381aa09bd7effd87c7af3f674a617761de29eca46a2665ce2421b3d06501720c3", 0x64}], 0x3, &(0x7f0000000300)=[{0x100c, 0x113, 0x1c0, "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"}, {0xa0, 0x116, 0x5e, "4f1fa4fdcec2b69a111067cbcd449f7012ea29f60eb4db7645baddb7ffc68b24fb92102ea70bbc6b333a25e7434b92d239fd0a4eb51ae7a1d288197d090270735d3a6ee1e30e27b16df0f8578202e7e12f8d11720aaa54b678e489b148f402174586257ae24c3d9436bc01ad9af27bc95f2fee7a3a77b039ddfcad6bdb11bf6e318408ca6408935440d7f980135b02fc406c4c"}, {0xec, 0x10a, 0xffff, "7e2dae3b1540b56614afd3a238b64070841719b234bd13c808b6bf7981c2a8d74405b456f09a52a6f235545970726bc04c2c43aa3a87e58a85bd76b9dde17585fca0919295ac4360cbe16b67d6385526299ca2cb455182895733be587de16ccbf74ea9c67a7b4cbb44af8eea981612b54a389db4e5cc480f12d4ccc43dee06ecde30dc414352701dce76c343931432fd9cb9596b1f8fda22b2c2566faf93aa6ff124c9476a876589f5de451c4fbac9d61d51a4b842e78ac463a638dfaa4ed70f5e3b01f5cecde7ac0e3129283f16ecfcf8411025c44ac364f23de4c604ff21c4"}, {0x14, 0x11f, 0x1, "649143877b"}, {0x104, 0x0, 0x3, "791abb43f404717a0f872ddbf5951ab64e05d7ce6b60a4e04ee18bbf3bd3ab0b2e420fa458b58441de41d820171ae047f1882b6d369412b7b865493f6f87a90ff7cf155e9295e367dd6c1bd253f50289f0d5e6ca44e56d5602b2c119e6e091f7a77579ff45bfadddc751df8ec1a2820fb131f43177c792af4443aea23da7adfd0e747fd8e29a5f184117fa91ccae491b05f6f1c2fea64ac0df8f9f15b316ae80a404657352f13f0ca861e00a3f1e4106e10404687d3c09f6882474fb43b96127583a6c696d7149b610a9415f74b69faa7893778070262bebdd82c22354eb07df3fdc7720f3d320546c557fcf267709ad484bb397061a"}, {0xc, 0x117, 0xfffffffffffffff7}], 0x12bc, 0x20000800}, 0x4000000) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="480000140100000100000000000000952e0c00000000f5c73b7bca8fc6598aa0dfbc0f6950770e549193234f74eaa64e9332c24f60a05ee9e1ca54429cb9b69a4f9e5c48c8fe656c893e867bf4e6b58043472988b33edb6fb76350ce86f8ac34a2949e63938746a1d0fecef77429b2b09d700bc1c1c98e0c84a9dad6087d87ff12b24b41eca5", @ANYBLOB="1800000000000088a11a03c68a5f00", @ANYBLOB="000000000000000000003d76ee47b36eb9de98621c57109ae6c26b4e9c37618e1684f3781aae535251fa6104f1f14ef151c14b1d3ad97459412184216477eef7abb1fbb19bf1bcdb98ff5699885923e76dc9422d324975e1974e7798849df60908ca818adb4e322f3ebc12c4435ff6138cd8bf1af70b1773b072e4d9c1a852ac87d7689eeea994249f76b11c3e154ef6dfc9dde7c2000000000000000000000000000000"], 0xc4}, 0x0) 2018/03/17 07:19:14 executing program 1: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000bcf000), 0x4) r1 = socket$inet(0x2, 0x3, 0x2) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f0000000000), 0x4) 2018/03/17 07:19:14 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x5, 0xffffffff, 0x0, 0x1000, 0x2}, &(0x7f00000000c0)=0x98) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00003b9ffc), 0x4) 2018/03/17 07:19:14 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000348f88)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r1, 0x0, r0, 0x0) r2 = socket(0xf, 0x200000200002, 0x5) write(r2, &(0x7f0000cd1fe1)="1f0000000007fd00010c00f60000ff00800006ff09000180f8016fd4e55100", 0x1f) 2018/03/17 07:19:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x7704, 0x0) openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x20000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000, 0x80}) 2018/03/17 07:19:14 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) sendto$unix(r0, &(0x7f0000000040)="8482cca6a9a367000dc9728da405e25587ab1b03ddf585f1", 0x18, 0x4000000, &(0x7f0000000140)=@file={0x1, './file0/file0\x00'}, 0x6e) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f00000000c0)='\x00v\t', 0x1001, &(0x7f0000000140)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) 2018/03/17 07:19:14 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200001, 0x0) recvfrom$inet6(r2, &(0x7f0000000080)=""/8, 0x8, 0x103, &(0x7f00000000c0)={0xa, 0x4e24, 0x7, @empty, 0xfffffffffffffffd}, 0x1c) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00008e6000)={0x0, 0x1000002000000003, 0x0, 0x1000, &(0x7f0000d07000/0x1000)=nil}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00004f1ff0)={0x0, 0x0, &(0x7f0000ca2000/0x4000)=nil}) 2018/03/17 07:19:14 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(0xffffffffffffff9c, 0xc0045520, &(0x7f0000000340)=0x7ff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa, 0x10}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xe, 0x4, &(0x7f0000000100)=@raw=[@ldst={0x3, 0x2, 0x2, 0x9, 0x7, 0x32, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000000140)='syzkaller\x00', 0x9db, 0xa5, &(0x7f0000000180)=""/165, 0x41f00, 0x0, [], r2}, 0x48) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xd, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000002ffc)=0xa0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000006, 0x32, r0, 0xfffffffffffffffe) close(r0) 2018/03/17 07:19:14 executing program 3: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) ptrace$peek(0x1, r1, &(0x7f00000000c0)) ptrace$peek(0x2, r1, &(0x7f0000000100)) restart_syscall() r2 = socket$kcm(0x29, 0x5, 0x0) recvfrom(r2, &(0x7f0000000200)=""/153, 0x99, 0x40000000, 0x0, 0x0) add_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffb) 2018/03/17 07:19:14 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000008) syz_open_dev$usbmon(&(0x7f0000006000)='/dev/usbmon#\x00', 0x0, 0x0) mremap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000002000/0x2000)=nil) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) 2018/03/17 07:19:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x7704, 0x0) openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x20000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000, 0x80}) 2018/03/17 07:19:15 executing program 1: capset(&(0x7f000037bff8)={0x19980330}, &(0x7f0000af5000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$nl_netfilter(r1, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000003c0)={&(0x7f0000000180)={0x228, 0x1, 0xb, 0x10, 0x70bd28, 0x25dfdbfc, {0xa, 0x0, 0x4}, [@nested={0x214, 0x6e, [@generic="a4718eb2f499bffec70751128d9a93a8106525dce0f27b878f8df5d734f7aa867af78a791a0933937ab15b42d80e34dea91b12f5d1ad647bd6cd9bba651de8e5314d5fc1ec057bdb83a5d85e5071990b14e00841752d69b85c6d5ce0e38a3e54ca8f555912e22dd2d882a9743735bd7e35ffc866039ff9269da7fb986a7d500c", @generic="69af2756f464076003ed093022f2c81d15e1cf21d523c7745879b94da8bf81ab4ba43fee0d1ea1e51d1e2ecc7a5835a7715c652bf3db74f9d21700ac65edf173ccc106523cba7629eaa8158cd231c1e849e9eed25b1f5d0a40b4acb905812fd6", @generic="f53c672519737984677a1cca462dcd4a5164aa06ad0a48cbca1a039f45dd2bfab0e1540a4fe7ae738921170122f630d36af2e5b3d14884db3273b5fef68f25a00a3ec1c36652827a18330fdf985698edfea2dc86e96a37618cdbc938a0df56fa6f7fcf6e146ca696212c23423d1d0fd193b786bc", @generic="63c87b8e449c8e474ea0ba2ffab21dd353d9133a7e786b80ebaad0b863e5f56d698690a503211640a3057c72062350893499efa83ea2b6b5df21c40de9892da996ac972200918fa385d4032aaa72905b57afd399ce36ad60af138a50f475218a185477fbadc67da8337a5e4ea3aa134752964c71645826861bbdd28ea2bc19a14472af410e2d02ce66d4074996cd37c63932faca2701a0e142c595937e3dcfbcc68af25daf19be8d8e761c222cc0bf41baf159acd71479808525"]}]}, 0x228}, 0x1, 0x0, 0x0, 0x40}, 0x8000) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000140)={"05635068300000000000000000200056", 0x2}) 2018/03/17 07:19:15 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000000e00000000000000ffffffff0b000000040005008266daca95360c0663ab40cd8af2a2efdcc80ab3f755986e45ba"], 0x18}, 0x1}, 0x0) 2018/03/17 07:19:15 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}]}, 0x18c) r1 = memfd_create(&(0x7f00000001c0)='mime_type}{proc{&(%\x00', 0x3) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x104) 2018/03/17 07:19:15 executing program 7: sendmsg(0xffffffffffffffff, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="240000002000039c59000000000000a50a07e5000086c497271d856806000200d100737a", 0x24}], 0x1}, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x800) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000100)=0x2, 0x4) 2018/03/17 07:19:15 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000000090c00010001f800007f0000010c0002008500"], 0x2c}, 0x1}, 0x0) 2018/03/17 07:19:15 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x400000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="d400000003170000710000404fce1e00c45a"]) 2018/03/17 07:19:15 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000650000)='auxv\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x6) accept4$alg(r1, 0x0, 0x0, 0x80000) 2018/03/17 07:19:15 executing program 0: unshare(0x40600) r0 = socket$nl_route(0x10, 0x3, 0x0) getpeername$netlink(r0, &(0x7f000086bff4), &(0x7f00003b2ffc)=0xc) r1 = accept4(r0, &(0x7f00000000c0)=@nl, &(0x7f0000000140)=0x80, 0x80800) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000180)=0x4440) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/17 07:19:15 executing program 1: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'sit0\x00', 0xce60}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000100)) ioctl$void(r1, 0xc004587f) sendmsg$netrom(r1, &(0x7f0000001700)={&(0x7f0000001880)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f00000004c0), 0x0, &(0x7f0000000140)}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x74, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in6={0xa, 0x4e20, 0x2f2, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x4e24}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x4}]}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000240)={r3, 0x4, 0xa, [0x7fffffff, 0x0, 0x0, 0x8, 0x7, 0x4e, 0x0, 0xc8ee, 0x7, 0xd96]}, 0x1c) 2018/03/17 07:19:15 executing program 3: mbind(&(0x7f0000c12000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000000000)=0x4, 0xff, 0x2) 2018/03/17 07:19:15 executing program 5: socket$inet(0x2, 0x3, 0x0) syz_emit_ethernet(0x2bf, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_mc={0x8848, {[{0x6, 0x9, 0x3, 0x1}, {0x5, 0x58, 0x4, 0x1}, {0x2, 0x1, 0x0, 0x85e}, {0x5, 0x80000001, 0x6, 0xfffffffffffff000}], @ipv6={0x9, 0x6, "f4da4a", 0x279, 0x16, 0x977, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x12}, {[@hopopts={0x33, 0x2, [], [@jumbo={0xc2, 0x4, 0x9}, @ra={0x5, 0x2, 0xfffffffffffffffb}, @jumbo={0xc2, 0x4, 0x4}]}, @hopopts={0x32, 0x22, [], [@jumbo={0xc2, 0x4, 0x5de}, @pad1={0x0, 0x1}, @padn={0x1, 0x1, [0x0]}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x2}, @generic={0x6, 0xb0, "1bc0105e980e8b1dbb60024acdea129f4b8e5899912dec732dcedb5abb824507fbc7d83353acdb86b058c80648ab05b4b4613a8c74fc76bfe6884e9361ad827b99aaaa9430196c48981b73c160705ba9f720ad69d867b19e2f137db49e11ae397ba2f3d7104a12779ad91629ec8162483a1c81f4229c8f6f474ddfcb32f479040c07eb23211569cda5dcec6d43a79a82cde24b8157e4d99bc822a88cfb778801206ba01acd95401aeda6f3cdbcc9c853"}, @generic={0xfffffffffffffffe, 0x48, "3082475fb0e22af7bacde8ac4c5feb7a8d4d1f42dbd5df0b80c75d17a978a7d227f3e0c6a562340a0ad0113357e2f76e1067a83af43f1588a6eaf19fa81689774e72d7f2ee912910"}]}, @hopopts={0x2, 0x12, [], [@jumbo={0xc2, 0x4, 0x7}, @enc_lim={0x4, 0x1}, @calipso={0x7, 0x20, {0x6, 0x6, 0x9, 0x4, [0x7, 0x0, 0x3]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x20, {0x43f, 0x6, 0x5, 0x80, [0x4, 0x1, 0x20]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @ra={0x5, 0x2, 0x100000000}, @calipso={0x7, 0x20, {0x7fffffff, 0x6, 0xffffffff, 0x2, [0x4, 0x37, 0x7]}}]}], @dccp={{0x4e21, 0x4e23, 0x4, 0x1, 0x6, 0x0, 0x0, 0x9, 0x4c6, "24b1e3", 0xfffffffffffffffa, "312b7f"}, "431a11d0b74f8f97f4a7892f8c72a9d66fdea1830c1d543170945b092a3f59a17aad306c88be7eeb7b812fc002176278869dcc734162dd98918c5e978f45c8e2758526e088df462a4009100f5dacb4903268107d043a3a65141840aa41b292523128be034bbc857b6005144c378200603d326e7c454a7155cce738d4da79bd5dd2662659d6d346aa507240e94a1fe5b2a6"}}}}}}}, 0x0) 2018/03/17 07:19:15 executing program 7: r0 = inotify_init1(0x0) ioctl$int_in(r0, 0x5452, &(0x7f000001a000)=0x81) getpid() recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@pppol2tp, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)=""/137, 0x89}, {&(0x7f0000000140)=""/72, 0x48}, {&(0x7f00000001c0)=""/24, 0x18}], 0x3, &(0x7f0000000240)=""/24, 0x18, 0x6}, 0x20) mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x10, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) 2018/03/17 07:19:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x7704, 0x0) openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x20000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000, 0x80}) 2018/03/17 07:19:15 executing program 0: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x20000000000001f}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000e4d000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x4}], {0x95}}, &(0x7f0000e1c000)='GHL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) 2018/03/17 07:19:15 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4a9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abcfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000080)={0x80000001, 0x3, 0x1}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0) 2018/03/17 07:19:15 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000440)={'irlan0\x00'}) setsockopt$sock_void(r0, 0x1, 0x3, 0x0, 0x0) 2018/03/17 07:19:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 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, 0xe000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x2) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000000000), 0x1b7) 2018/03/17 07:19:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000000)=""/180) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x10400, 0x0) accept4$inet(r0, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10, 0x80800) syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x9, 0x20000) getitimer(0x0, &(0x7f0000000180)) ioctl$TCSBRKP(r0, 0x5425, 0x4) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000ffc)=@fragment, 0x8) 2018/03/17 07:19:15 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x8000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000000080)={{0x10001, 0x7}, 'port1\x00', 0x8, 0x30, 0x8001, 0x2, 0x723, 0xbf61, 0x1cd, 0x0, 0x2, 0x801}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fd1000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) rt_sigprocmask(0x0, &(0x7f0000fcc000)={0x2}, &(0x7f0000000040), 0x1) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000fcbfe8)={0x0, &(0x7f0000230000)}) 2018/03/17 07:19:15 executing program 6: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40000, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0xf0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e20}, 0x0, 0x7f, 0x5, 0x8, 0x8f, &(0x7f0000000080)='bridge0\x00', 0x3, 0x8001, 0x8001}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d7a000)={&(0x7f0000aeaff4)={0x10}, 0xc, &(0x7f00004e2000)={&(0x7f00006e1fe0)=ANY=[@ANYBLOB="14dfffffff00000000000000"], 0x14}, 0x1}, 0x0) 2018/03/17 07:19:15 executing program 7: 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) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3, 0x800) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000080)=0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f00000000c0)=0x5c, 0x4) 2018/03/17 07:19:15 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x2000, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000580)=0x9, 0x4) r1 = syz_open_dev$dspn(&(0x7f00000005c0)='/dev/dsp#\x00', 0xc6d, 0x101) r2 = getpgrp(0xffffffffffffffff) r3 = perf_event_open(&(0x7f0000000600)={0x2, 0x70, 0x5, 0x9, 0x5, 0xfffffffffffffca7, 0x0, 0x100, 0x2000, 0x4, 0x522, 0x0, 0x100, 0x5, 0x7ff, 0x209, 0x3, 0x8a, 0x4, 0x9, 0xf20, 0x0, 0x0, 0x100, 0x200, 0x3, 0x2, 0xb5, 0xf, 0x1, 0x1, 0x4, 0x1, 0x6, 0x7f2, 0x2, 0x3ff, 0x1, 0x0, 0x80, 0x1, @perf_config_ext={0x6, 0x401}, 0x202, 0x1, 0x2, 0x3, 0x8001, 0x0, 0x9}, r2, 0x4, r1, 0x1) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000680)={{0x5, 0x5}, 0x40}, 0x10) setns(r3, 0x0) getsockname(r0, &(0x7f0000000840)=@hci={0x0, 0x0}, &(0x7f00000008c0)=0x80) r5 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000900)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@dev={0xac, 0x14, 0x14, 0x15}, 0x4e22, 0x0, 0x4, 0xfffffffffffffffb, 0xa, 0x20, 0x80, 0x7f, r4, r5}, {0x4, 0x7, 0xe3, 0x10000, 0x400, 0x5, 0x4, 0xb4}, {0x0, 0x4, 0x80000001, 0x1f}, 0x25, 0x6e6bbb, 0x1, 0x1, 0x9b7b71193f844680}, {{@in6, 0x4d3}, 0xa, @in=@loopback=0x7f000001, 0x3504, 0x1, 0x0, 0x1f, 0x7ff, 0xde8, 0x23}}, 0xe8) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000a00)={'bridge0\x00', 0x20}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000a40)={0xf49, 0x1ff, 0x2, 0x44, 0x800, 0x3, 0xdea, 0x5, 0x0}, &(0x7f0000000a80)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000ac0)={r6, 0x7, 0x4, 0x8000}, 0x10) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000b00)={0xfff, 0x15, 0xb24f, 0xfffffffffffffffa, "449cb42dfd1a8ee4a356406a097404bbcb7f28e3615f9f79b0a122f24f67fcff"}) r7 = syz_open_dev$sndpcmp(&(0x7f0000000b40)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x80840) ioctl$EVIOCSKEYCODE(r7, 0x40084504, &(0x7f0000000b80)=[0x100]) connect$vsock_dgram(r1, &(0x7f0000000bc0)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) lstat(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = syz_fuseblk_mount(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)='./file0\x00', 0x8001, r5, r8, 0x0, 0x4, 0x1000000) rt_tgsigqueueinfo(r2, r2, 0x20, &(0x7f0000000d40)={0x6, 0x9, 0x7}) timer_create(0x2, &(0x7f0000000d80)={0x0, 0x35, 0x3, @tid=0xffffffffffffffff}, &(0x7f0000000dc0)) process_vm_readv(r2, &(0x7f0000002180)=[{&(0x7f0000000e00)=""/250, 0xfa}, {&(0x7f0000000f00)=""/89, 0x59}, {&(0x7f0000000f80)=""/4096, 0x1000}, {&(0x7f0000001f80)=""/55, 0x37}, {&(0x7f0000001fc0)}, {&(0x7f0000002000)=""/132, 0x84}, {&(0x7f00000020c0)=""/147, 0x93}], 0x7, &(0x7f00000022c0)=[{&(0x7f00000021c0)=""/20, 0x14}, {&(0x7f0000002200)=""/6, 0x6}, {&(0x7f0000002240)=""/65, 0x41}], 0x3, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002340)={&(0x7f0000002300)='./file0\x00'}, 0x10) bind$netlink(r1, &(0x7f0000002380)={0x10, 0x0, 0x25dfdbff, 0x40000}, 0xc) r10 = fcntl$getown(r9, 0x9) capget(&(0x7f00000023c0)={0x20080522, r10}, &(0x7f0000002400)={0x1, 0x8, 0xb97, 0x1f, 0x0, 0xf0a}) socket$rds(0x15, 0x5, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f0000002440)={0x2, [0x3, 0xe9]}, &(0x7f0000002480)=0x8) syz_open_dev$sg(&(0x7f00000024c0)='/dev/sg#\x00', 0x9, 0x109100) 2018/03/17 07:19:15 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a09fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f0000dfe000)=ANY=[@ANYBLOB="1c0000001e000000000200000000e600000000000000"], 0x1c}, 0x1}, 0x0) 2018/03/17 07:19:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x7704, 0x0) openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x20000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000, 0x80}) 2018/03/17 07:19:15 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x831, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x400000) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) mprotect(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x4) mprotect(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x1) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) get_mempolicy(&(0x7f0000000000), &(0x7f00000001c0), 0x100000000000, &(0x7f0000002000/0x1000)=nil, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xe, 0x73ff, 0x1, 0x3, 0x2, r1, 0x5}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r2, 0x4) 2018/03/17 07:19:15 executing program 2: set_mempolicy(0x8002, &(0x7f00009eaff8)=0x9, 0x7f) clock_gettime(0x0, &(0x7f0000591000)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200200, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/17 07:19:15 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000008, 0x800000, 0x0, 0x8020000020}) pwritev(r0, &(0x7f0000000600)=[{&(0x7f0000000040)="ccd01332d6939d3644f84bf543c9619e9e4dfbf1810e5a65d65cbbc857e428d9d1b406449c451a1abf2f693626b52c6eeaf7c6b6efb9fbc6e65b39792a15579d8277c47c29ccfae466bb68b6eabb519da6fb84bf607e6371f1f7ecc4a59d899197c7dd5095e87f68e142ed116e8a89b17e14886a27a537dcd0b284e9ef1089f4da0c", 0x82}, {&(0x7f0000000100)="cbbf291c34154f1d47c73cf759850a3373a0eeebf82b5d44f5531a7e6381d5180679b675bc41f0577c28998608489cb4a6d5e2cbf0ce9ed369880bd069cdaece5aafb56eeeaa41f1305d31b3", 0x4c}, {&(0x7f0000000180)="65a933ddb5441a420861fa390b962102c430f82326025264406811275065e0d2d8f1", 0x22}, {&(0x7f00000001c0)="fd6cf3b250b08ff36d50dab4fa25bc05a49e22f82019a557ea0ab48de82a6b9208e9b440745a317b0b1e21933e6b17057ce31c838555242e78c8a20dc1bee6db5a4790b4a161076ce33236905b808752ae835ada91175b38cc43cfe0bc999aa780280217a4221171a176bc8e6a4d6bfc5a60dd5dc9787efe39411fcc6a28b422a4bd37c926eaa002db87921deef191c6b5c1dbc8d8454515", 0x98}, {&(0x7f0000000280)="f9c85e3f43037f117108cf38a96dbe7538eb3d0458cdefa4a92f41e1f87a75aea84d959f1fe4bbbfc003ab363bc5e7984ccae75aa161d8140c07c4029a90a8f718f123909e99459b6c2e9f7d3b4a3e243954ba39b68abfbab61d46370e11583eeb03a653c1c3a1398575997371849a16d708b29617f29ec89cecfb7c65ed02565fbcc86c54b6646a3d64a8a8f0f72417ce567d2a2c82af3063309756245e9399de96c0e26935f680840ae40b8397c0e3a59570abd09cf0b552808b051657ca23309be6", 0xc3}, {&(0x7f0000000380)="3df403ec78f7e0a853ba9913e213932c38dec4214e0de8ec721040c4b77feb5bc56230bc9926215ca6d70bf52510066ecf3d63eda0004d9fcc71c67f58d3ddaa8d8c9b1c1441025b9c", 0x49}, {&(0x7f0000000400)="3bbe45870b3de7e6cddabfbaf3fa0a6570bcaa9e82bb3ee09c95f4e67e810b0c76869e2b879e4d9c02ae141ac1", 0x2d}, {&(0x7f0000000440)="66acd5350f00d83da9c691f1b31324858304393def4fc8b579b1bc4ce645784297aa43872edaa576b7e614623b8b2990bbc0c11badcc78395d7a76cd159c0b0ba35f73bc596bf9be8e973bbf640571bd6c230d8b221c0a2452147f55d90522ab02393300b008e1c7c9736b92929030f5b49ba2c6b8068f", 0x77}, {&(0x7f00000004c0)="e5c472f532d3fda1b57d874a43ce09e368a2311af984a7a4d82bc0a3cceedb16fb0d929d38935e6f26fc0d7e253521920595a83f64f79132d4022297f1d7a97eb442ee4a50d56f79", 0x48}, {&(0x7f0000000540)="e4f7e2c816ce188e0207ba82ffa756dad95b2f5910e676ad2c9d3a28e0820ef757df2f8c66e9fe72fdd02c9571c6f4db0a169adc1b1b3e660d72e4b8c32bd9e0ae524e2b5b84662898b41d9c4d09839bc6c7d5b59a19719fd737c9bee87e4c627881f2cfd9278281f4f55304ed7a82e848e0fbc94a1fe727f55bb601d8380955603b928737fa6026ad08db83a4576e47ce5ebb430eca955b3e5af5ae69d65d479e2abc62a59181b4fd91234347e457f46db73ac79c7e", 0xb6}], 0xa, 0x0) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/03/17 07:19:15 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'erspan0\x00', 0x0}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x42, "3340a0c17802d532f2d0ebaa44f058533b71ce803999035eee902eb95e600f992c84e1e11407eba4eb605a91c163f28b485a5b8340df3505aff28b767071dcef6bc9"}, &(0x7f0000000100)=0x4a) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000300)={r4, @in={{0x2, 0x4e24}}}, 0x84) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=r2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) 2018/03/17 07:19:15 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000471ff8)={0x0, 0x0}) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket(0x13, 0xf, 0x3) sendmsg$rds(r2, &(0x7f0000001c40)={&(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000001600)=[{&(0x7f0000000180)=""/146, 0x92}, {&(0x7f0000000240)=""/236, 0xec}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/71, 0x47}, {&(0x7f00000013c0)=""/204, 0xcc}, {&(0x7f00000014c0)=""/202, 0xca}, {&(0x7f00000015c0)=""/31, 0x1f}], 0x7, &(0x7f0000001a40)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x6}, {&(0x7f0000001640)=""/126, 0x7e}, &(0x7f0000001740)=[{&(0x7f00000016c0)=""/75, 0x4b}], 0x1, 0xc, 0x7}}, @mask_cswp={0x58, 0x114, 0x9, {{0x2, 0x4}, &(0x7f0000001780)=0x3, &(0x7f00000017c0)=0x1000, 0x3f, 0x8, 0x10001, 0x6, 0x2, 0xd6b6}}, @rdma_args={0x48, 0x114, 0x1, {{0xeb9, 0x101}, {&(0x7f0000001800)=""/157, 0x9d}, &(0x7f0000001900)=[{&(0x7f00000018c0)=""/46, 0x2e}], 0x1, 0x10, 0x8}}, @mask_fadd={0x58, 0x114, 0x8, {{0x7ff, 0xffff}, &(0x7f0000001940)=0x400, &(0x7f0000001980)=0x1, 0x7, 0x1, 0x7, 0x10001, 0x40, 0x200}}, @fadd={0x58, 0x114, 0x6, {{0x1, 0x1}, &(0x7f00000019c0)=0xffffffff, &(0x7f0000001a00)=0x2, 0x200, 0x7fff, 0x4, 0x888e, 0x0, 0xfff}}, @rdma_dest={0x18, 0x114, 0x2, {0x5, 0x100000001}}, @rdma_dest={0x18, 0x114, 0x2, {0x6, 0x8}}], 0x1c8, 0x890}, 0x80) sync() bind$unix(r1, &(0x7f000000f000)=@file={0x1, './file0\x00'}, 0x6e) r3 = syz_open_procfs(0x0, &(0x7f000001dff7)='net/unix\x00') sendfile(r0, r3, &(0x7f0000000080), 0x1000000000fe) sendto(r3, &(0x7f0000000000)="cb2d6462840441b2f86a83bf645fa8ffb5362fdf01409efda78bf0493e3e9ede67378ad7b18d8ad1ae5cb40ebded42e5971b5c7dc63ff8944e9292d26fc7ecbf0fea427ce978542e0d1a24c94fc1cdfcb18df71fa1f88eefac1189ead83a0f420efdcaec973bf6dea974d40a79d68930a76656", 0x73, 0x4000, &(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x80) 2018/03/17 07:19:15 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000c06e)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000008000)="170000005e00030f07fffd9427a283bc04eee6d86f05ff", 0x17}], 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) sendmsg$netrom(r1, &(0x7f0000002a00)={&(0x7f0000000040)=@full={{0x3, {"20de4a20a3d57f"}, 0x7fff}, [{"7f92ddab3e1920"}, {"0486778b0e7ed1"}, {"fa13fa6ebe4936"}, {"e3d04ee1580175"}, {"4c80e360446795"}, {"4c70786001a39e"}, {"bbdda9a82dc7c0"}, {"21c1b60f902053"}]}, 0x48, &(0x7f0000000540)=[{&(0x7f00000000c0)="c0d8d743451d8b0296f3ad7653612db1e933a31b908172565bab6c7ede1f917d11674c974fec3423ee4a5d79671e8f9d3e0e7a260f614fe74161ac78013e67be2f0514b989565dc76c2b23a45ea9f3ade5f8db5aa7343a5e3950f2f0d616ddd83c8e98db536d211dcc1d289ac44a2a87088c4a8883e76fa21c0b631c5041d069896409eec893a6f367a2414d499ea0e77bc0b124d356f359a0d8ac9a267453003d90ee82c9a99e16d1f53b30462a56399242a2472af03da55182676094b5560eec", 0xc1}, {&(0x7f00000001c0)="df7aa4ee28a711213b4db1be0849f93902a23cd890013c8706d59282d62efdfb168f04726c267940a2a1ff58eef2fd4bc6f1fe8535c1a60bf274932b7b9d8f1cebf7296117bbfbd26f74cdfb684df94775487673af1f3c4421f3a99244c3bddc54193023ec8cb1a8074909422984a4b5b2e812366cf7a857c799ed34553bf004abdcde31aaa718307ca64f49419fe326913a4c2b8d0f91fc0ab9db8247b8aaf06ecf5bb35fe14df7b0f4785d0d85f4878aa0f78cfd66dadeb1083664f6c510", 0xbf}, {&(0x7f0000000280)="44b3a2140c01533eba92e391e1b4a611abd5d1d863ee2d9768e349194a6ae7fab361d8e0669b4159f26e0bdd7702a3b89e6a04b51c1b3151c1df8aa5e16410aa940700607f40281183661bba854ab3ceb16ae1e5f764ff682c6193af84bf6ce0e2718dbcc77ad7e3045ed365ff331e713a4786c5fd437818628f20373813a12146c5c065df07997cd6d33fab0e7a3a5a051887dc6ac0814afb824bcda0afba418843e532f956541019d67ae0261cbf51516a346f6c7012ed6fde4e6960d0152d13eab6d4b01a4a12a54396611dfb9a2ab1fe9fe7b938388427", 0xd9}, {&(0x7f0000000380)="0a1977276baec54ec280bd08506be78c", 0x10}, {&(0x7f00000003c0)="5cc681f042b20e0a4dcbd5d085f56e75d18bd676d41b7a47c45345cf98d3a2043f369b3a939be376b97a547c22511297f66e2f67099d3e0387928b405b912f1225c58f2eeec01230588b186fcf47476b10def725bf87d0d345b6f69cec6692312cec949204a91d6be35c785253d0a51f8f397b62585d488838b249", 0x7b}, {&(0x7f0000000440)="490f7035e34036d6ca2d957415fe58585e11f5eeb5e71ad85e57bb3974bf43b9c9b27adb5acb12846b11e746682d322ce12b3ace5ab5fff3412eed8cfccffbb98a94c6d9b15c7e61d4e76e815c2aa29cada8de22334e56c4d65ae9ac13b4ecc8cc4166ab97072b981f777bbb0cbfa6d1bf33f13ae7925412155be38ba7ac51236f5d0360ed70e222756effc5defbfafe2c502a57b1e0b1132e3fc0b35514df12ae79132a8474e8ad4112239e8ced3304ed0e9309eb13796c3e42fba73521a3c663f1f6bd87a97c9396accf00", 0xcc}], 0x6, &(0x7f0000000580)=[{0x5c, 0x1, 0x4, "a25f28097f90cdddcc3cf39a7eeeb2bceeaab2f6be2c00e22ba3be0631473419b61fbe21170b35e5b25ac5a0e5503330c136b5cf1a2d50e6947a572f97a10eb630c9d7ce076c6435d61399a654"}, {0x100c, 0x10a, 0x80, 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{0x24, 0x0, 0x7, "d8ca3a799ec797010abaf31e3957882fc184c5b250"}, {0xa4, 0x115, 0x0, "0d5f00a197c27b0da471360817382c77f92e249aa6d0799e5f0388e1b801e72a2e3357b5a7556cf714ddca4037b17c48ad8d7f478bd6fd37bfef6d371f5243bf90c8b3a2968b24427d20a49743168796c2a58e412719b002981b0102a4e875fd7938c26c5069873443db37fc5c8298ae210a8f634a9f5e86cb54722a7c33b055d1987efed0995eccafd70c06a6b7e6bebb9a8cb688"}, {0x100c, 0x18d, 0x8, "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{0xc8, 0x3a, 0x100000001, "a95c3d2bd39c552739a20f5eded9831236897afd8ecce3e73f2f1d9db044f7bb7e185add8eb01b7c7c778ac7cdd6f7cdd9bd383fd5f7f6ac2cc5d728b64f1bb1b8868eb874e00777af8647efee69fdee1b82b7efee7e025e090d10eef20a8d7149b9499c8adc3444b08a82d7786d78593a307cde8dac01fb5ed0c674713fd966f09594ed3b593ed66655a6a0686319c9e34b38e0403895cbabafc0e969ecfb0cdd45fee9662eedfe8c0c91ffbfcfa48d35b2b2d4313b899221cf"}, {0xd4, 0x88, 0x80000000, "5f2d251e6f11593fcce958893e620f10b0b2c0125873dfa783cac713450fbe78e3a1dc18b45ed9e60330110f991a16ad93356ae424aad9cb69d0845124916a821aeaa5f60d5c0c1089e941b73e9ebc32f95646cdd40c8516d3f8a9f9188c7ed0862e64d628aaaffc7126d4038701b29b019486009c8f21e223bd16315609b87d9c78d8ba0f8e0c65af6096a8cd4e9b4139dd362a82b5e0968cd244911ad8a0f8633181a6fc27cc4a009b7829b213be40c397959015466323f6929fe6eafcfcb7358455509e0e6e31"}, {0xb4, 0x117, 0x0, "5e1a8b5d5ad4dd616579db0a35d452f6ba3f32d4534f8db6413830c5c9dbb7c3104b300ad089df964530bfc92c8f73fb4c6652b10114b1ced51594b3dcc7eae8870adb2c7e6f7647d53ec9747593a1c4685bc3eb9af3ed2c8b93e6441d2dfd5a7aab3dd27b397a874229b39a44b3c3261e368f2567aeb1f017f34fff99449b2c047ec358ad9ee1f09f414f5929d1c000c9badbea1eab60aad367f3f347ede19c3bf8932b9ce874df"}, {0xe4, 0x1, 0x6, "e8e4f59fb3c70892bc0e05dc0782affbb625fcd2e66909f2e6f92137976116d839e094ba1a9f08ce0c18676cdb4b70b0c499d71042bb19918390a16f5b3f140d1add143a1ac46b5d1e2ad1f4aee2b11a28c7c4bd4d7b0414656e98807c2bf62ea60a79c757c2f9e31d68c98938325c04ca2d24dfe0c0d76f8bd5bba2fe20674e9223a87748e319c6c10e4c752d8bd2cc12dac3f0da7ba1646903d00c1b9d513e2daa438f973859920e1e0aac0b5f4d7428452dd89600cb72897d4c730a2c8a660caafca120c7af39f4fde5d6ce45e5f5fff266bd292f"}], 0x2470, 0x91}, 0x4) 2018/03/17 07:19:15 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) acct(0x0) clock_nanosleep(0xfffffffffffffff8, 0x0, &(0x7f0000000000), 0x0) 2018/03/17 07:19:15 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000040)={{&(0x7f0000ba2000/0x2000)=nil, 0x2000}, 0x200000}) dup2(r0, r0) 2018/03/17 07:19:15 executing program 5: r0 = gettid() r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400c40, 0x0) recvfrom$inet(r1, &(0x7f0000000040)=""/127, 0x7f, 0x10000, &(0x7f00000000c0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) rt_sigqueueinfo(r0, 0x103e, &(0x7f00003b5ff0)) 2018/03/17 07:19:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigreturn() r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000080)={0x14, 0x2, 0x400000000002, 0x1}, 0x14}, 0x1}, 0x0) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000001c0)) sendmsg$nl_netfilter(r0, &(0x7f00000006c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000700)=ANY=[@ANYBLOB="c8030000110b28002dbd7000fcdbdf25050000020c00550000000000", @ANYRES32=r1, @ANYBLOB="e210b9140e8962b494d37e694fa394195e84a62f423da22398245dfc5f6e8ed4f1f5c1f464218a83180e5187370c5be9433dd5357d73c765dcfc0dd8b464886a19bbc4b951e9e71d218b8f4925667638808e63cc62577971546151b62db3a133d37bec233c91ea84bedab6a602413be8f034033a000c00050000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x3c8}, 0x1, 0x0, 0x0, 0x81}, 0x10) 2018/03/17 07:19:15 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000938000)="440dec03010400030007000000", 0xd) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00003bc000)=""/141, &(0x7f000015affc)=0x8d) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/03/17 07:19:16 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x7704, 0x0) openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x20000, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000, 0x80}) 2018/03/17 07:19:16 executing program 1: r0 = open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f0000f16ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$getflags(r0, 0x401) 2018/03/17 07:19:16 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000040)={r2, 0x7be1, 0x4, r1}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc)) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00000010c0)={0x0, 0x4, 0x8, &(0x7f0000001080)}) read(r1, &(0x7f0000000080)=""/4096, 0x1000) r4 = dup2(r1, r3) ioctl$int_in(r4, 0x5473, &(0x7f0000000000)=0x5) 2018/03/17 07:19:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4e824d123e3ea7f) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000100)=""/25) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000040)=@setneightbl={0x24, 0x43, 0x1, 0x0, 0x0, {}, [@NDTA_NAME={0x10, 0x1, 'md5sumeth1]\x00'}]}, 0x24}, 0x1}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2600, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) 2018/03/17 07:19:16 executing program 2: r0 = gettid() timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f0000044000)) prctl$setptracer(0x59616d61, r0) exit(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) timer_delete(0x0) 2018/03/17 07:19:16 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c55ffa)='smaps\x00') bind$alg(r0, &(0x7f00008ddfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) write(r2, &(0x7f0000e82fb0), 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) sendfile(r2, r1, &(0x7f00008ef000), 0x400000c6) 2018/03/17 07:19:16 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040)={0x0, 0x7fff}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xffffffff, 0x800) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000000c0)="747c29e28becf709e466db93616b7a5ed63f49b336da5cf4eafd9f0f2cb5a01f1f92dc71f76b0a2b28a2bf82a791841325c72f4bb769e1f970f3ade91445b8770e205ab328c5dc142671e8a4fbae7cf865d198782866ec7b90a7e8a50853a47018a229") ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000000)) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/17 07:19:16 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x7704, 0x0) openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x20000, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000, 0x80}) 2018/03/17 07:19:16 executing program 1: mmap(&(0x7f00004a2000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x200000000000000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) fgetxattr(r0, &(0x7f0000000080)=@known='system.sockprotoname\x00', &(0x7f00000000c0)=""/73, 0x49) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x3, 0x8000) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0186415, &(0x7f0000000180)={&(0x7f00004a2000/0x1000)=nil, 0x3, 0x5, 0x45, &(0x7f00004a2000/0x2000)=nil, 0x1}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000001c0)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setown(r0, 0x8, r3) 2018/03/17 07:19:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/rtc\x00', 0xa00, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000001100)={0x9, 0x1, [{0x7ff, 0x0, 0x5}, {0x5, 0x0, 0x7fff}, {0x8, 0x0, 0x2}, {0x4}, {0x1000, 0x0, 0x7}, {0x401, 0x0, 0x1}, {0x4, 0x0, 0xfffffffffffffff9}, {0x2, 0x0, 0xfffffffffffffff7}, {0xfffffffffffffffa, 0x0, 0x8001}]}) setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f0000000000)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)={'mangle\x00', 0x1000, "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"}, &(0x7f0000001080)=0x1024) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000011c0)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x8, 0x4, 0x0, 0x3, 0x1, 0x200, 0x8, 0x7e10, 0x7f, 0x2, 0x3, 0x2f, 0xf6e, 0x52, 0x7]}, &(0x7f00000012c0)=0x100) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001300)={r2, 0x6}, 0x8) 2018/03/17 07:19:16 executing program 7: io_setup(0x100000001, &(0x7f0000000000)=0x0) pipe(&(0x7f0000000040)={0x0, 0x0}) r3 = eventfd(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x268, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000000080)="e63fa9c55940611212945c4fca73c1c3fbfee26ec17ab64ba74d5466df741aa3f3fbc7f0e6a5cb362a5fecb9e76740663a982df9b188c47554fa84a227704ea772490dfb10044f9618232077b0cc22b96b9b120f994760689b09a15c20ba1469440cbb90a9883e85a956d52bfdd938c55ed0862970f55b9d452c4680084a64c9532e658e551cf9145b5812301b2f1d208d232662f7b3d40e6946202d01f4f5ee221d2863964fc7b96a8464c75f840816776fc9b1f6ca1c6c89b776477a08482bf4", 0xc1) io_submit(r0, 0x2, &(0x7f0000000440)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x1, r3}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0x0, r2, &(0x7f0000000300)}]) 2018/03/17 07:19:16 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x7704, 0x0) openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x20000, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000, 0x80}) 2018/03/17 07:19:16 executing program 0: socketpair(0x10, 0x5, 0x4, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x200000000000001e, 0x2000000000000001, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000040)=""/24, &(0x7f0000000080)=0x18) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000000c0)) write$evdev(r1, &(0x7f0000000040), 0x0) 2018/03/17 07:19:16 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x4f) r1 = socket$inet(0x2, 0x0, 0x80) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000280)=0x1000, 0x4a) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000380)={0x0, {{0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, {{0xa, 0x4e24, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x1}}}, 0x104) io_setup(0x46f, &(0x7f0000000080)=0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x4000, 0x0) io_submit(r3, 0x1, &(0x7f0000000200)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x99, r0, &(0x7f00000000c0)="dfcba9f875c6f3aca0fa2e1c2934765b15fd08d5274399d54344a68f6c4db3a8543bad2d0d0e1d817d067964a6285e115f500b7b23bfd5bbf3b1f880b070d467acc76297eaccfdda8fa7e8c5cfdda1c85d97ff144fd2d5ce377c192c86107ebd1770735ebd58a901b4b8289592db73fe00c4b2d06bb4aff11b8252e6a60713dd27d60acb84384733748b8f597840bba5a16b602c232b3c782b6a", 0x9a, 0x400, 0x0, 0x1, r4}]) fstatfs(r2, &(0x7f0000000040)=""/5) 2018/03/17 07:19:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x7704, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000, 0x80}) 2018/03/17 07:19:16 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00000000c0)={0x8a, &(0x7f0000000100)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000140)={r1}) r2 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000011c0)={r3, 0x6, 0x10, 0xffff, 0x6}, &(0x7f0000001200)=0x18) setsockopt$inet_int(r2, 0x0, 0xd1, &(0x7f0000000000), 0x4) 2018/03/17 07:19:16 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000900)={'gretap0\x00', &(0x7f00000009c0)=@ethtool_flash={0x33, 0x0, "3a9eb238984f0cfa0cc12ece2307e3ce8cbe02366f3d893c751d0f8dd0c7c7e916b300494c2fcc9ea193ea945a979edce99d143436f255161bf4e212d112ee9d0a08fa69726835976372a33d655172049f1a890f86bdc0e38e72ff5baa519456b63051e55e0fa03f1cbac7db8cbb52830f0f258ef7aca678e7b3439718faf136"}}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x80) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x6, 0x3ce3, 0x3, 0x8001}, 0x8) [ 163.225578] IPVS: set_ctl: invalid protocol: 13703 39.52.93.236:60696 Ætpm¹`x/.©HݼÁÞ„ÞDBíCý°+ò [ 163.245799] IPVS: set_ctl: invalid protocol: 13703 39.52.93.236:60696 Ætpm¹`x/.©HݼÁÞ„ÞDBíCý°+ò 2018/03/17 07:19:16 executing program 3: 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), 0x106}}, 0x20) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20102, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)=[0x0, 0x10001]) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="03000000000000fa1b"], 0x9) 2018/03/17 07:19:16 executing program 2: 2018/03/17 07:19:16 executing program 0: unshare(0x8000400) r0 = socket(0x2, 0x2, 0x0) flistxattr(r0, &(0x7f0000000000)=""/15, 0x524f0b7c0b6c82de) 2018/03/17 07:19:16 executing program 2: r0 = socket(0x11, 0x2, 0x0) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000000)={0x9}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYBLOB="0a0000002be017357c6a4b8295d5e43067a7105c99c2"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000d52ff0)="010000000e00060000071a80000001cc", 0x10) close(r0) getpid() 2018/03/17 07:19:16 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000000)={0x1ff, 0x3, 0x9, 0x4, 0xffff}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f0000000180)="cc532382feeebbb30a5f1f1b224c548bcfb7736ff2a86f3646ca7a5a4aad57e0e36bb42eec8e3d040eb4d9905fd6c960c542d3d0f5e6fdd4de3be356932eae6503f4164d3864c9b1ba0f50a1e68577347b008a9e768a677c901e3c7deeef4d79c6e9594afaceca2362dffc8b0db69eae31feccee875024b433b590fde3655bd005fb8fdb5df0433e9c2d4f2bf691b827", 0x90) rt_sigprocmask(0x0, &(0x7f0000fcc000)={0x88d}, &(0x7f0000000100), 0x8) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000fcbfe8)={0x0, &(0x7f00000000c0)}) 2018/03/17 07:19:16 executing program 5: r0 = socket(0x10, 0x802, 0x0) fgetxattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000a2e0"], &(0x7f0000000080)=""/192, 0xc0) write(r0, &(0x7f0000000040)="24000000210025f0071c0165fffffc0e020000170000000182a9000c0800060000000000", 0x24) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/03/17 07:19:16 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x4400) sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x90000}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)={0x1e0, 0x39, 0x20, 0x70bd25, 0x25dfdbfb, {0x1d}, [@generic="d94fe46d7972b4e4ffc56ea8", @typed={0xc, 0x4d, @ipv4=@multicast2=0xe0000002}, @typed={0x18, 0x5d, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @generic="e85ba862965695b0951b8a3d4b7ea08a3875451a2fb2faa80d0a35f8840938de329d769ce7df351b4525c6d6d10849185e9b12048b71252d8931adea3a2be475ed", @generic="1d75442a52a8a8c28787247d46d51f24e14d3b23030e9b70e70b774a87d954d2222af857149b3321932e7e302606ed28cc96702101ecaf4fafe296f7d5da0de7a5752e8ccacea5a3a54ec628ce62492e355af776a937a3851e23215b6cb1e8faf7838d7d92682a44a658afb8342370ee62d7faf3ecef5cc74edb08abc30b370723acc20f1875e21be490f5b3b7da46e8da1448c98c0a66", @generic="6aa56ec7eb84d04d038b034b963fd29ca528f1bb3fe91a57ade36246afdff019b80e82f976a0935d2aacfd45a67eaa29923428f852b3b11586bd3d4941753fcfed3dc18a4d2d424fa432fb702033ec3fdfedaf8055cfd2625d892f473cf193fc901f7eb915442e15c3940073f3ddf83a3a8e236c498cedffe3b07105c115593a3ed864bbddb89b23817bc3c4869d451afe4836321e442b75656a2695d5cd24f11c0f5edf654d3765c2f403e201b63a54cdf752669b71d931be88e84d0f84d8abfeb8b344"]}, 0x1e0}, 0x1, 0x0, 0x0, 0x4}, 0xc005) ioctl$void(r0, 0xc0045c7f) listen(r0, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x8, 0xd00) r2 = inotify_add_watch(r0, &(0x7f0000000340)='./file0\x00', 0xf218fb12e48345bd) inotify_rm_watch(r0, r2) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000380)=0xff) r3 = syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x3, 0x2) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000400)=0x2, 0x1) ioctl$TIOCCBRK(r1, 0x5428) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000440)=[@in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xe5}, @in={0x2, 0x4e24, @rand_addr=0xfffffffffffffffd}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x8cb6, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0xe}, 0x100}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffff906}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0xe8) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000540)={'bridge0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) r4 = syz_open_dev$usbmon(&(0x7f0000000580)='/dev/usbmon#\x00', 0x80000000, 0x102) getdents(r1, &(0x7f00000005c0)=""/85, 0x55) r5 = getuid() sendmsg$nl_generic(r1, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10040000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x2c, 0x3b, 0x10, 0x70bd25, 0x25dfdbfc, {0x13}, [@typed={0xc, 0x32, @fd=r0}, @typed={0xc, 0x10, @uid=r5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20040840}, 0x4000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000740)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000840)=0xe8) sendmsg$kcm(r3, &(0x7f0000000a80)={&(0x7f0000000880)=@ll={0x11, 0x1f, r6, 0x1, 0x991, 0x6}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000900)="7f80f66940edc20e7182dc813786029cd8185c0fc8c8fea72da94a866ba8b03b7ca06781eac1f2ccddffa3658d8934bfb5120682f193c0198dc5761c", 0x3c}], 0x1, &(0x7f0000000980)=[{0x24, 0x88, 0x8, "f2a569d14ad58d006b8a04d889c20c8e55bc16933ca2"}, {0x3c, 0x10d, 0xa1c, "738548c57f40306f1f921137f1a57aa8f5e1eb4051fd1871a684f55b6455c2229bbeee0932ee9c676ca1b0ef5f"}, {0x84, 0x10a, 0x7fffffff, "71047ce5aeae693493e416d52bab485aa42af089928834ef7d366ee8c58b7e839a4dfff1a056c3626e63ba8b40327c6f500c0efe5d01c37d90f8aaedbd682e041e7e598b9d92400908173d41a56b340012e80d0affadb9f95da14f1e1466be10eec27f640520dbb10d88714ff991acd6706c23a11a4e"}], 0xe4, 0x20000000}, 0x4) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000ac0)={0x3, r1}) setsockopt$inet6_tcp_buf(r4, 0x6, 0x3d, &(0x7f0000000b00)="f5bf06d5837faa8d2b61f23f97b9f7fc3c6e68439cc858ff396396c22337d678f59aa41848054b6163948c6d8789e5b7b70a7d1ae8ec3ae8fa6f38ee30b9a970ff8d026bb8c1052d879971b1b4b93e0ae436ccb7b5856bfb61bf4be04cc072e7f7e3b03670cebfd804b9711c8dc224eab6fb51a970d4c2ea04e01e79ff09ce3407e769f91adfc8e6b11e8857ecfb2605737a90a8a3d1db17f3c89d32c2ed1d83d75c9ddfdaa17bcbde03f689157803b1b6635c4884e0fd1865111b0e0622", 0xbe) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000000bc0)) sendto(r4, &(0x7f0000000c00)="cf17bd84e3999087e85498428135bc58e4b1fb21f676796c457a5220680e3c8713855c9786165762c88c781f1284ff10cd1bafa00be73a5ab06dd229cc0bd68f5b381b5f19036fbbe93e2a5b32965ad33878f2a5af5606aa3adadbba9b1cc4bf0feed404636c17", 0x67, 0x8804, &(0x7f0000000c80)=@llc={0x1a, 0x301, 0x2, 0x2, 0xff, 0xffff, @random="a4465ed9d013"}, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000d00)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000dc0)) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x8) syz_open_dev$tun(&(0x7f0000000e00)='/dev/net/tun\x00', 0x0, 0x10000) fcntl$setsig(r0, 0xa, 0x32) preadv(r4, &(0x7f0000000f80)=[{&(0x7f0000000e40)=""/66, 0x42}, {&(0x7f0000000ec0)=""/167, 0xa7}], 0x2, 0x0) 2018/03/17 07:19:16 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0xcd1, 0x4, 0x4000000000ef, &(0x7f0000ffe000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20}}, 0x4d0, 0xe2, 0x3aef, 0xff, 0x21}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1}, 0x8) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000001080)) write(r0, &(0x7f0000000080)="6e2d43c3cfc5d398a4ce0b921699057a5bba01fc924a85ea9420556767df62b96c2a804b96836027d4ab1f61b0a255524b62b4e77f628506f1fc7aeb2093e778b8bdfd2132745efb940a614e1404af1760594b60b57cdd8c", 0x58) writev(r0, &(0x7f0000000040), 0x8) 2018/03/17 07:19:16 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000443000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) write$eventfd(r0, &(0x7f0000000000), 0x8) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x3, 0x200) 2018/03/17 07:19:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x7704, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000, 0x80}) 2018/03/17 07:19:16 executing program 2: r0 = inotify_init1(0x80803) fsetxattr(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f000029b000)='-[security{!![\x00', 0xf, 0x8000000) r1 = syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x204, 0x2700) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x2000, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setgroups(0x1, &(0x7f0000000280)=[r3]) inotify_add_watch(r2, &(0x7f0000000180)='./file0\x00', 0x24000050) 2018/03/17 07:19:16 executing program 1: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000fe9)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000000)={'system_u:object_r:ld_so_t:s0', 0x20, 'system_u:object_r:dbusd_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/sbin/dhclient\x00'}, 0xfffffffffffffd5f) r1 = memfd_create(&(0x7f0000000080)='procmd5sum\'-\'/wlan0{ppp0-trusted\x00', 0x3) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000004200)={'ip6gretap0\x00', 0x0}) connect$can_bcm(r1, &(0x7f00000000c0)={0x1d, r2}, 0x10) 2018/03/17 07:19:16 executing program 5: r0 = memfd_create(&(0x7f0000000000)='/dev/snd/timer\x00', 0x3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0x80) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff9}}}, 0x84) r2 = syz_open_dev$sndtimer(&(0x7f0000000ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) [ 163.480100] kauditd_printk_skb: 20 callbacks suppressed [ 163.480108] audit: type=1400 audit(1521271156.427:294): avc: denied { validate_trans } for pid=22204 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 [ 163.525359] audit: type=1400 audit(1521271156.474:295): avc: denied { setgid } for pid=22208 comm="syz-executor2" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/17 07:19:16 executing program 3: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x40ef) 2018/03/17 07:19:16 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x4b87af3a850d2919) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000028c000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000d11fa0)=ANY=[@ANYBLOB="183210744a"], 0x14}, 0x1}, 0x0) getsockname$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) 2018/03/17 07:19:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x4180, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={r2, 0x1, 0x6e, 0x7, 0x100000001, 0x1000, 0x8, 0x80, {r3, @in={{0x2, 0x4e23, @rand_addr=0x10000}}, 0x1000000, 0xffff, 0x5c, 0x101, 0x5}}, &(0x7f0000000300)=0xb0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000000080)) ioctl$KVM_GET_CLOCK(r4, 0x8030ae7c, &(0x7f0000000000)) 2018/03/17 07:19:16 executing program 7: 2018/03/17 07:19:16 executing program 2: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0f000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae5000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc008ae09, &(0x7f0000000000)=ANY=[@ANYBLOB="0500880a0993e2cb000004000000"]) 2018/03/17 07:19:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x7704, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000, 0x80}) 2018/03/17 07:19:16 executing program 5: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) lstat(&(0x7f0000002680)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file1\x00', r0, r1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000002640)={&(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x4, 0x0, 0x3, 0x1, {0xa, 0x4e22, 0x7386, @loopback={0x0, 0x1}, 0x2}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)="043a0d14c8dd644cd1269c5ed2ae8cbada22b612d91691884973a22556d6b37319684153d292ffb1c36ecbae7602aaf467dae4da17cda9c271da197c591a", 0x3e}, {&(0x7f00000002c0)="d548ea8a893a040f0c37784b518cab36384906065407b193d94a14f8174eb73897c8e4a3ba6467a25ef29d6c6baeba4410a63c753a167c9ffc7d685ad01959fa5427890d5af06b3249eb56da9a8ca57b084a0e8e1c37cf2b637c975ff043b7182756092fe60984b245c71bd96fc1492d69599aaba8b927aa8771a0e189f0f28cb7c9f70e80ca1b941fc0e6d42b3a7b377cb3309889b85bbccd79de5289bc545f96dd6b65490a73d0074949883e9126ee5b1723a76eedc651c7", 0xb9}], 0x2, &(0x7f00000003c0)=[{0x94, 0x17, 0x3f, "12d5043603988d49eea15aa758410de9f1af532f3af22f172aafa038d4a955f83e5b8b5b6d994657d7bc81f6f1c1ceef5b2c0fb11fed31c28b25d6dc1fdc7a38ab17f10f2fab755d8ad65e92d93420c3fda57a1814d87c98b3d85258670de75cb4daf67c971848689a84dbcb8bfc1cb437a3e2cc51fd1c2ce08496a14964df68bb5f9ceab550a8"}, {0x100c, 0x3a, 0x7, "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{0x60, 0x0, 0x6, "7b95965e510795e0422bed4b000ad52c0e765556996f20ab9fdf2e451200967cc5ed72acf42cfe94ec2b56ee11fabdbbcf6ce1d4a717f171d42b5d34aa023e2a62b945ea00248aabb174f64a08d32401c4"}, {0x18, 0x1ff, 0x7, "856f8e0bfcf761b5946c04"}, {0x9c, 0x119, 0x3, "f50762cbb8d851ec5f1d68bd51b940853294d43931bd3b9c9fca11d24aa144755f5e3710c882f7b04290a709930ec3fc6709c322236160c563def1ce6bac1660904f1a9c784d86ec89d4273b6e0bd4ce82f2166ce0a88342ba41703b198a407cbc6173d720fcd4bfbf2dad990e9021afd457cfb78f21d5b633b8e5b1407df88fdf0e7bc5d3ba522846baa046980d"}, {0x28, 0x11f, 0x7, "9e2464b508e2c408c6e1208a524449e727af957a6f68c7036b6446f3"}, {0x78, 0x113, 0x1, "d236cee2b10883e0178a24c144e5428b16e1f87b85b7eab8e7f7dacc7e1df65021a323c8b08c55ca17210b5a0dd344a9321201f8ef54b47080bb6cf83d0cd3e85d8fcfc5b18d3882fd9aa7c8c34ad88d7e3c2237eace9beca611df47286868715af3362f92ddd47bd7392023"}, {0x100c, 0x114, 0x1, 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0x2260, 0x44000}, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000855ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x3, &(0x7f0000bd9fff)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e96ff0)={&(0x7f00002a5000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/03/17 07:19:16 executing program 1: r0 = socket$inet6_sctp(0xa, 0x100000000005, 0x84) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bridge0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="0300000095bd8e555941a50c6c133af872ddc08bcf679c51e6b0214e025ffe161af610eb33588c4f52cdf44b1062f8e585a3cb35bc0bd474cb2e6a27d67cb6f35b6902f00a3e02d4cdf36d9a1df02e68dfe28268e54e30abeb2009a1c026a25be601ea27b18f32b33ae634c5e32b06b0bec98fabfd2cce3c6394877663f573cf3f01740c58ae14557dc205153358ca46ad37db2c939ecc06180fe0f8806e5e18fb777811e4cf5d67da000000000000000000000000000000000000000000000000000000"]}) r1 = fcntl$dupfd(r0, 0x406, r0) sendmsg$alg(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000300)="b3f0f4", 0x3}], 0x1, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x1dc, 0x8000}, 0x40080) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x20, &(0x7f0000000080)=[@in={0x2, 0x4e21}, @in={0x2, 0x4e21, @rand_addr=0x8}]}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r2}, &(0x7f00000002c0)=0x8) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000980)="a751173dd515bceadffef9b3f14b20060bf64213933cfbefc8720c2794d0e28edf28550c09177484f43a7e5352ee4078f2841337dd63f0bf265b32951b4d69d2f08c648ea7bba5d9dd89b088a63423ecd1eabf93e362d1609c7b79c36a5af6a0430ef01dcbd53e2a2cd97adfc411668da11cb1ff2f05023f5531431a7cfcfdd1aca7c205021895a9f17dd84f3f87fc8803a5d2870489c711925738d22e81f68f7c29a25727cd222d88483c9ad8c5572d3ce3a7026f8e3ea2ef672550a9c2de139f64597044d5604c3e9a5eac504e0f8137be6397cb453db6df5ba934c0a491a7d6b5c0e299d0d3294963a09d2aba446431cf") 2018/03/17 07:19:16 executing program 7: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3, 0x1c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4(r0, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x69c5, 0x30}, &(0x7f00000001c0)=0xc) socket(0x19, 0x5, 0x7) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="29e952830b1f406ad8ec67cb204c720cbbdbf8ee6aa45524fe2cd3c3586d0fb7b3244c8dcc2cada19eb089d787d1429ef3032ae510a6f886a6ddcc158d36071ae19185e1330ceb1300ee18bcff89d1727bde5ec1e59269aa2780a486dbb53fafb53d37ef5e42cc75eebec744624110a23f7fe0f346115b02a602e8c89f5203b85ec41ecca25edbafac3ce7ca473be3a8dea331d1da3db9c13b8ae5582d688f45d9ad8649df749512c8d5f2c8b57837c97f6ae0efe99d4cc2116c35270956a2cc02128249af99b828760d6f1855ab3ab916d2cd9c50e44658834ff9ace2ca4c770586e4054d1e1e171acb878741ce76f628407b1b", 0xf4, 0xfffffffffffffffe) keyctl$invalidate(0x15, r3) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/03/17 07:19:16 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000539000/0x4000)=nil, 0x4000, 0x10000, 0x3, &(0x7f000053a000/0x10000)=nil) socket$inet_sctp(0x2, 0x5, 0x84) madvise(&(0x7f000009f000/0x1000)=nil, 0x1000, 0x10200000008) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x1, 0x200101) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000100)=0x8, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=r3, @ANYBLOB="fc000000ec5ba98f24277a74d37be20f3099e8b5269b6a91f2a3cc1ee9e114c53c7351e8b6b2caea2ef76711b08429990f0b5e41a1f6ef14e4d96479ce0b5a382648a8756efd7cdfa0e5d868ba21d0e89b1a2d8dfb20fe0cd6b83d4cea1e4011d528958f03c961fba2c76b9af3c8ea337cfc586017d37105f8b266ff3441d38a9ae48aabadfbd65ab673e55857ea86b42e93472c6a99e90c40b22d635a5f01dbef8a378497f6fb9538dc3d71bd80b3a30bbcf96c6c2b87b77bc3907d2e2d47c475be928187a6881b32eeaf9fa723468f591e9151edf3cd02864f9abe630bd0abdb50355b2b557d8d8c8bbf3239c9f61abbb8d15de4e678cd7d2e8ebbdf164cd4"], &(0x7f0000000300)=0x104) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)) 2018/03/17 07:19:16 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaa60aaaa00000000000008004500001c0000000000009078ac141400ac14143b4e204e2000089078"], &(0x7f0000000000)={0x0, 0x0, [0x20]}) socketpair(0x1b, 0x1, 0x4, &(0x7f0000000240)={0xffffffffffffffff}) r1 = syz_open_pts(0xffffffffffffff9c, 0x1) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000000)={0x9}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x6000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYBLOB="0a0000002be017357c6a504577050f3aaa1caafb5cf33e18fd2939158323fb9d"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='limits\x00') ioctl$PIO_UNISCRNMAP(r5, 0x4b6a, &(0x7f00000000c0)="0a55ef062d447d29f7d52f91a9935a99eb648a949156f92465a055883d76d2d417d03ce85c0bb9e9180189503871a628bcb7b93026d851fe349525829cbc7a8c4e7e256ae94cf1fe5db6e79a5a82a0ef01f2c7165301dc78775683b303497c0437c176b344c32bdd6ecb873c4743ba61b330b6639deffec40115c0ea7f4320e4ca73677d834b87488a2d62312a479ef80a7b8663bd399cb03c083724f1ad243f6c1aed7347e741d7a5fe794705990b16e81dfa47bf8fac4b44dcb40f6a4c60e54742790ceab31b35e5f2c6d65f5874df3b6db6db24c4d0de3f9d96f1b280532e097e") ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) fcntl$getownex(r5, 0x10, &(0x7f0000000200)) ioctl$EVIOCGVERSION(r5, 0x80044501, &(0x7f00000001c0)=""/61) 2018/03/17 07:19:16 executing program 3: ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000040)=0x7) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r1, &(0x7f0000d01ff0)=@nfc={0x27}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 2018/03/17 07:19:16 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'sit0\x00', &(0x7f0000000000)=@ethtool_perm_addr={0x20, 0x2c, "97e3de18d1cd50992bf1a26226a76439626eb810b72f40126399eec21027ee6af9aee3d918f60dda543f3c3e"}}) accept4$bt_l2cap(r0, &(0x7f0000000040), &(0x7f0000000300)=0xe, 0x80000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000001c000905000004020000000002000000", @ANYRES32=0x0, @ANYBLOB="adf0305d7695f5dff5b8ffffd58cd65aa082fd518a3fc5fb3853fd9766c82a0075b46548d17455396829de8062bdbe2b08a6f0a24c0bee6c2e8affaba5a5e5c49abf"], 0xfffffdff}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x7fff, 0x30}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={r2, 0x4, 0x30, 0x5, 0xfffffffffffffff8}, &(0x7f0000000240)=0xffffffffffffff50) 2018/03/17 07:19:16 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000100)={&(0x7f0000000140)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000000)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000c00060000001900a30700000000000000dc1338d54400009b8413f7ff5afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f00000014c0)=[{&(0x7f0000002600)=""/223, 0xdf}, {&(0x7f00000002c0)=""/126, 0x7e}, {&(0x7f0000002700)=""/160, 0xa0}, {&(0x7f0000000080)=""/33, 0x21}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x2000000000000381}}], 0x1, 0x0, 0x0) dup3(r1, r1, 0x80000) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000002580)=@un=@abs, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000000200)=""/113, 0x71}, 0x0) 2018/03/17 07:19:16 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x100, 0x0, 0x3, 0x7}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000140)={0x0, 0xfffffffffffffffb, 0x9, 0x2}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r1, 0x1e, 0x10}, 0xfffffffffffffdaa) rt_sigprocmask(0x2, &(0x7f0000000000)={0x69}, &(0x7f0000000080), 0x8) write(r0, &(0x7f0000cbdfb8)='v', 0x1) 2018/03/17 07:19:16 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) listen(r0, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r2, &(0x7f0000001b00)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x8, &(0x7f0000000700), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0c00000005000000"], 0xc}}], 0x2, 0x0) [ 163.769435] audit: type=1400 audit(1521271156.719:296): avc: denied { name_connect } for pid=22270 comm="syz-executor5" dest=20003 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/03/17 07:19:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000e36ff6)='statm\x00') r1 = syz_open_procfs(0x0, &(0x7f0000184000)='projid_map\x00') ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) fcntl$setown(r1, 0x8, r2) sendfile(r1, r0, &(0x7f0000d33ff8), 0x80004) 2018/03/17 07:19:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000, 0x80}) 2018/03/17 07:19:16 executing program 2: r0 = socket$inet6(0xa, 0x6, 0xa) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}}, 0x1c) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) connect$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x0, 0x2, 0x4, 0x0, 0x7, "08b7011bc95eec483e5cebdd1ef347f7a46ee2931eb127dd460d9343276b8b296b42fedc21b914db1f8172797877419dfa2eea19be491578c92eb5a0262b77", 0x17}, 0x58) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xe234) 2018/03/17 07:19:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000058c, &(0x7f0000000040)="01000000004d16ed6166e100000000000000000000200000", 0x6) 2018/03/17 07:19:16 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000577000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000040)) sendmmsg(r1, &(0x7f00000045c0)=[{{&(0x7f00000028c0)=@nl=@unspec, 0xc, &(0x7f0000002b00), 0x0, &(0x7f0000002b40)}}, {{&(0x7f0000002d40)=@nl=@unspec, 0xc, &(0x7f0000002e00), 0x0, &(0x7f0000002e40)}}], 0x2, 0x0) 2018/03/17 07:19:16 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/keycreate\x00') ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f00000003c0)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) creat(&(0x7f0000000180)='./file0\x00', 0x4) setsockopt$sock_int(r1, 0x1, 0x4000000000000008, &(0x7f000066e000), 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000383000)=0x1, 0xfffffd51) r2 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x2, 0x800) sendto$inet(r1, &(0x7f0000482000), 0xffffffffffffff56, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={0x0, 0xfffffffffffffff9}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000280)={r3, 0xb0}, &(0x7f00000002c0)=0x8) write$fuse(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="280000000000000000000000000000000500000000000000a300000000000000a28bac0740e0313f2f000000000000"], 0x28) personality(0x400000b) sendmmsg(r1, &(0x7f0000001800)=[{{&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @random="120148983556", 'irlan0\x00'}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000018c0)=ANY=[]}}], 0x1, 0x0) 2018/03/17 07:19:16 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x0, &(0x7f0000000ffc), 0x0) setrlimit(0x0, &(0x7f0000000000)={0xd48, 0x5}) 2018/03/17 07:19:16 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x2) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00000000c0)={0x6, 0x40001062, 0xff, 0x3f, 0x100000000}) readv(r0, &(0x7f000085dff0)=[{&(0x7f0000e94000)=""/62, 0x100d4}], 0x146) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000040)={@remote, @loopback}, &(0x7f0000000080)=0x8) 2018/03/17 07:19:16 executing program 3: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) sendmsg(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/17 07:19:16 executing program 1: r0 = socket$inet(0x2, 0x8000e, 0x1) bind$inet(r0, &(0x7f0000000480)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x3, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000280)=0x0) sched_getattr(r1, &(0x7f0000000340), 0x30, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000440)='/dev/cuse\x00', 0x8000, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00000004c0)={0x8001}) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000800)=""/167) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/15, 0xf}], 0x1}, 0x0) syz_open_dev$dspn(&(0x7f0000000400)='/dev/dsp#\x00', 0x401, 0x32000) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0186416, &(0x7f0000000540)={0x7, 0x100000001, 0x4, 0x4e4, 0x14, 0xb7}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/policy\x00', 0x0, 0x0) connect(r3, &(0x7f0000000200)=@un=@file={0x1, './file0\x00'}, 0x80) arch_prctl(0x1007, &(0x7f0000000640)="a92f036f3e361db789a91cfbbebe1a993b88686631714347e8816714b41636b652c34a8646a775bdb703194d374aceeff84a7f736cb1b55ad23a30828a72efbde258ecfe2c4cfe513ed5289d834c14de557dd6b7346e3eddc763a9c1061307b3d3d08d5990adb23ac08e04e184689e2039fe4285a0524d8d6960cb8e1fec1c8e0a857db4dc58537c469dd5c55b2eff54facedf6b95e162e2341e386e6872abd3703d2dacc280ad275543456b47a6567524bf2d36450004c73d03c97773c6df0fbf602a8a0e52b8ab54c7431936036382b4") recvfrom$ax25(r3, &(0x7f0000000140)=""/93, 0x5d, 0x0, &(0x7f00000001c0)={0x3, {"4badd383e80025"}, 0x1}, 0x10) ioctl(r0, 0x4, &(0x7f0000000740)="119745764f4bf822751a9d46c386ad25f0470f06f7c999d0ebf79108139c36078324b56d68c26b7b7488bdc4e2db30ef52811937338c568a9147e734c5250ba9c551f0ec49187c99ac62a59e19ddfc852ac5fde0136032e28aeccc6a5222dbfad009226f36efba5a79ead343dd2c66fb4ec57e0eb9c7271c124272f9ae76ec96261caa90daba63a27d12ff0bd515c498998d8d16cd2aea30a39d6b53cfdba300ac48ff8029e803f641") sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[], 0x0, &(0x7f0000000380)=[{&(0x7f0000000600)="d7", 0x1}], 0x1}, 0x0) 2018/03/17 07:19:16 executing program 0: sysinfo(&(0x7f0000000000)=""/240) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x2, 0x8, 0x820c, 0x401, 0x26ee, 0x400, 0x7fff, 0x4, r2}, 0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x9}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r3, 0x4, 0x10}, &(0x7f00000002c0)=0xc) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@dev, @in6=@local}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000440)=0xe8) r6 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$KDGETLED(r5, 0x4b31, &(0x7f0000000480)) getsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f00000004c0)=0x4f, &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000540), &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f00000005c0)={0x2, [0x7, 0xa549]}, &(0x7f0000000600)=0x8) lgetxattr(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=@known='security.ima\x00', &(0x7f00000006c0)=""/221, 0xdd) fcntl$setlease(r5, 0x400, 0x3) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000007c0), &(0x7f0000000800)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000840)={r3, @in6={{0xa, 0x4e22, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x800}}}, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000900)={r4, @in6={{0xa, 0x4e23, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}}, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000009c0)={r4, 0xd0, "8b50d8b382acbac8e39a6f803f50844ff475aee8adb678a1e243c1ff2acfbc6a669187db1ea246a9796ae36752351868745ba16bd59896e9d56c2f1701f7d62974f6207ac96edaf3c984ab0b659d731cac52d5810b0cdd02a19852a76190c285730634e5a30073cee3311987359aa9a019585220e693afbeee49bb4e1f4e4436d33394d2412364617a1fafcbfe485531b59b2856240a8821610fb6206ef5e07899967386b8e1e0ff7a30664e061ebd3969ad7a12df1cc91a5e1543c836c6a3bc07f490a68f3c2f66f20b560c780ec5c9"}, &(0x7f0000000ac0)=0xd8) delete_module(&(0x7f0000000b00)='security.ima\x00', 0x800) accept4$bt_l2cap(r1, &(0x7f0000000b40), &(0x7f0000000b80)=0xe, 0x800) munlockall() ioctl$SIOCGIFHWADDR(r5, 0x8927, &(0x7f0000000bc0)) r7 = getpgid(0xffffffffffffffff) tkill(r7, 0x17) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000c00)={r4, 0x4bf}, &(0x7f0000000c40)=0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000c80)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000cc0)={r3, 0xffffffffffffffe1, 0x1, [0xc474]}, &(0x7f0000000d00)=0xa) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000d40)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r5, 0x4008642b, &(0x7f0000000d80)={r8, 0x7}) 2018/03/17 07:19:16 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) finit_module(r1, &(0x7f0000000080)='dev ', 0x3) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000000140), &(0x7f0000000180)) 2018/03/17 07:19:16 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000, 0x80}) 2018/03/17 07:19:16 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) init_module(&(0x7f0000000280)=':(GPLlo\x00', 0x8, &(0x7f00000002c0)="6367726f75705c6c6f2f5b6c6f47504c2d3a2b3a2773656c66766d6e657430776c616e3123656d30657468315b657468305c95706f7369785f61636c5f6163636573737472757374656470726f6300") setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000ff8), 0x2) execve(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000400)='cpusetGPLGPL/\x00'], &(0x7f0000000240)) bind$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) getpeername(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x80) fcntl$getownex(r0, 0x10, &(0x7f0000000340)={0x0, 0x0}) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x2, 0x2) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000200)=':(GPLlo\x00', &(0x7f0000000240)='](+vboxnet0selinux#security\x00', &(0x7f0000000440)='^self]\x00', &(0x7f0000000480)='vboxnet1(\x00', &(0x7f00000004c0)='cpusetGPLGPL/\x00', &(0x7f0000000500)='em1\x00'], &(0x7f00000005c0)=[&(0x7f0000000580)='/\x00']) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x80000001, &(0x7f0000000380)=""/127) 2018/03/17 07:19:16 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009dbfe4)={0x0, 0x0, &(0x7f0000c09ff0), 0x0, &(0x7f0000000000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8040, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080), &(0x7f0000000140)=0x4) syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x1, 0x20000) recvmsg(r1, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f00001a6000)=""/167, 0xa7}], 0x1, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) 2018/03/17 07:19:16 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x101) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000040)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2, {0x2, 0x4e23, @loopback=0x7f000001}, 'syzkaller0\x00'}) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000189ff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c00000929000107000000009aa200de0200000008002c2900000000"], 0x1c}, 0x1}, 0x0) 2018/03/17 07:19:16 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000, 0x80}) 2018/03/17 07:19:16 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = gettid() r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x40, 0x18000) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x7, 0x100, 0x7, 0x20, 0x0, 0xac, 0x0, 0x2, 0x6, 0xe5, 0x6, 0x4, 0x1000, 0x2, 0x9, 0x6, 0x0, 0xff, 0x3, 0x9, 0x900000000000, 0x4, 0x200, 0xd445, 0x9, 0x4, 0x0, 0x8001, 0x179a, 0x5, 0x2, 0x18, 0x101, 0x4, 0x1, 0x1ff, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x2}, 0xc000, 0x184b, 0x5, 0x6, 0x58b, 0x4, 0xfffffffffffeffff}, r1, 0x100000001, r2, 0xd) ioprio_get$pid(0x2, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpriority(0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000100)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f00000002c0)={0x5, 0x7f, 0x7ff}) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f00000001c0)=""/200, 0x6f8}) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000140)=[0x0, 0x40]) 2018/03/17 07:19:16 executing program 3: mq_timedsend(0xffffffffffffffff, &(0x7f00000009c0)="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", 0x29b, 0x0, &(0x7f0000000700)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in={{0x2, 0x4e23}}, 0x8, 0x9}, &(0x7f00000000c0)=0x88) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xfffffe81) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000480)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x43fc}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="88000000200000042abd7000fbdbdf25503e000000000000000400000000000000000000ff0200000000000000000000000000014e23fff84e2100b2108661d62c1b54d6000a00a08088000000f253daa5e018e95cebcf9047ce4013dea3a4247c8ce1657b4712d23e4fbd19e1f3523576d9ba18c36ebebe01c50e1c78f4370cad72bf8b2de4d2722e97e078a4d9ce3f07276b8ee3803408650ffe4adac413179d09455f1877ee6c8503782460e807b148d78eeb8d9a919c75eb485554cca67e5620d9da6b0e0d40bac7fa82de8ca38c", @ANYRES32=r3, @ANYRES32=r6, @ANYPTR64=&(0x7f0000000880)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYBLOB="e28677c2585fd6c40452724413611dd43a8204a374d0776756e2497724a0", @ANYRES64=r4, @ANYPTR64, @ANYRES64=r5, @ANYBLOB="600006b8f937230d3a08e6278b1ab9b22a10a233765d9e61c6f3d5d59bb49fbf21d426f9", @ANYRES32=r2], @ANYPTR64=&(0x7f0000000740)=ANY=[@ANYBLOB="3b53877d345fe93f96fe5368849e4e59a5918c7791e48fbe7a7e2387921ebd70d002dde27651d822247826020c6d57fc226db9ead9293f6da28928eade53efd6ae437e11dd811f76dade884700cd51b92ee9111ce8e6cfda1501b49619384db4be6c60e8647084e3c6958df8c9912b2080e45641a60a70f66dea45779e608abd12ba212aff6ed10809e1d1837d347012da53613a5533055da8", @ANYPTR, @ANYRES32=r3, @ANYPTR64], @ANYPTR64=&(0x7f0000000800)=ANY=[@ANYPTR], @ANYRES64, @ANYPTR64, @ANYPTR64=&(0x7f0000000840)=ANY=[@ANYRES32=r3, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r2, @ANYRES64=r0, @ANYPTR]]], 0x4}, 0x1, 0x0, 0x0, 0x6e8b786cb193aeac}, 0x4004) fsetxattr(r0, &(0x7f0000000140)=@random={'system.', '\x00'}, &(0x7f00000008c0)='/selinux/policy\x00', 0x10, 0x0) ioctl$KVM_NMI(r0, 0xae9a) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/03/17 07:19:16 executing program 0: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) 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, r1) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) r5 = memfd_create(&(0x7f00008effff)='\t', 0x0) r6 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r6, r5) write$sndseq(r5, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/03/17 07:19:16 executing program 6: r0 = socket(0x2, 0x805, 0x0) connect(r0, &(0x7f0000f5eff0)=@ipx={0x4, 0x0, 0x0, "bbbd780c99fc"}, 0x10) bind$inet(r0, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0x41, 0x3, 0x100, 0x8001}, {0x7, 0x0, 0x4, 0xcb90}, {0x80000001, 0x3, 0x58, 0x2}, {0x9000000000000, 0x9, 0x4, 0x9}, {0x5, 0x80, 0x401}, {0x8b2, 0x2, 0x4, 0x1}, {0xfff, 0x8001, 0x7, 0x3}]}, 0x8) 2018/03/17 07:19:17 executing program 5: 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_emit_ethernet(0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/17 07:19:17 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000, 0x80}) 2018/03/17 07:19:17 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) lookup_dcookie(0x200, &(0x7f00000000c0)=""/169, 0xa9) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffff9c, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/2, 0x2}, {&(0x7f0000000040)=""/28, 0x1c}], 0x2) fcntl$notify(r0, 0x402, 0x80000000) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000200)={0x3, [0x0, 0x0, 0x0]}) 2018/03/17 07:19:17 executing program 1: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) msync(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x4) 2018/03/17 07:19:17 executing program 3: epoll_create1(0x80000) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = syz_open_dev$binder(&(0x7f0000091000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) pselect6(0x40, &(0x7f0000000040)={0x927, 0xfff, 0x2, 0x8, 0x5, 0x5ab, 0x7, 0xa57}, &(0x7f0000000080)={0x8000, 0xe6c3, 0xffffffffffff2cc1, 0x3, 0x1, 0x0, 0x1f, 0xffffffffffffffab}, &(0x7f00000000c0)={0x8, 0x3fffffffc0000000, 0x0, 0x7ff, 0x255e, 0x6, 0xfffffffffffffff7, 0xb4f5}, &(0x7f0000000100), &(0x7f0000000180)={&(0x7f0000000140)={0x1}, 0x8}) ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000000)={'syzkaller0\x00'}) 2018/03/17 07:19:17 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x10000, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000100)={0x70, 0x4, 0x70, 0x5, 0x5, 0xffffffff}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="0101560a07d1f5bfcb", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x167) sendto$inet(r0, &(0x7f0000e76000)="18631ccc129cfe6da87b432660521bda2cfa08561e1daa4de85af3298223e83f37926ae556dd4a7a25f1a7b54208b3c12ae701b74daf6c7e9ec726930f1893953fc43d7c63050e359e8ada93a455fa265b578a5f92b7fc5698f55d554653f0ced1f85c3735bd21bca77d7d9ba3458472926ed49515628bd9c3b940a33cc1bc77ea3a584afc89539a7417791023ff8ca33799b374e760179e5b39b74997e096128c12a6dda762f27df4b0f2b39eb1736b5ae773592489f2f5fd86c1910d414735c23f2aa2053c06fd076b126a9e3318158fb971e3a179206e0cfa842510d062585f2ed0433bd6f6c826706e26b1a1c7ab8aba4278978279bef2a074af9240ad01beb0b7d6d24c06ca3b93a11ec2dde0cd556f7f661fda8d4b52095312c1ad6e538d10ae71ce64181ca2ac7ebff633c940fceb8191e431014cc1ad60cbaedb15832025573e0d44dd1132df1a4e4094be90f9d743074178b4e239470e82745feaa4577ff19c9295d4366509a8118d9c2d7f407974af1818796aecfb780aae793f4f16dad688abad30ca0965ddc9764321505d6ef60bc519dc03a465534b66af52e4e70669ae4506107dc830ef124521097e9fcdadcc39a8eb7b41fb60b74583c5abdf384467d20a97dba87da9ece6628fdc4a2f781ab0780df2e2cffb318bff3013fe4a5b7ba50c0ce804e8102d41a6856364ef62ca72b815672074595b734d76fab41e26af3ccf2d39f4d49d2d3d1b117881792f068a7cac9782f2c8cbcf11023685ac781ff70f96b16d7eb956fe31aea3af7974f8385cf2fe9152baa7c2556e8bb7030b0dd1f0d21503af85de38a85532a75dfa0ce136703def956ade894ff2d7f415a355a33fe65c5e7c6e6fd58f39169e60d50fba3ce3bc9058322a3575dc6412aa5ecb8d62939e5c94b0ba12613a6a3618912437182bce9130f8ece10ad861159bea5911d44f7a8d7ef8f7a160d6ae3b7165fb66425ca9732686356636efdb77fc05e28a5a6493f9bf9703fcc9f5571ab3ce59ca5ee35a94e821e6ada2da7916a37a74a30313820a5cdf1f3017a268acb2bf42dcbcaa6722bb31a70dd8b812760bcd092c65360a171227f80de6b8d1e127774b392fc52bc0b565ab6f8450d3b7ab1c3543917ab303955d66fee82791eff78f1a98177ea3acf2a4c926618a0dd180bcafce2f24196fff796c498900f945f97ba2904aafc4b5775e171ee5aa13e35f34cd58e700abd191b42dbb6a1d4847747bc330318b3865b18e301d44e3c6274dd2a374d25885680f18295efeb6d94f943b43fc8fae544cbc5f5e9528e45b8f8e579f6815295eaeab7f3980a09bd13858a22cd2c5b788c29c016d578b052e2d2c0ef7913a78c2b21b3713d293b62f54ecab1efb03c4518e71c9457c3c190c31f13b7a06fa28ecc071b29829cef338e80dae408d7f06b8e75da745cf83fb8a6e16600549ed3a729811cd77c8165758e023d706b218e0780678ca6d7bd291980a268f4a55d00a6ea969a14c0efe619b032fc6ccae50845c82fec6e8662ffb25dc4a733426a500828bbc1fe570acc5eefd334a2f68e497448dc85becb9c084b5186ca9b872be84a39853a59c32305d2c8d1365bf4a047e829e995c843fbda0a3f4bf9373d2c6e2f9b71f088d61cbe793409b450aff67d0ead723b7da7ecd896ddc5ba10d34cfa4b203d19b9707eb5a8cb98a9a38d5d95219f41989088973778fe7dcad466cb8221504300bd6fd90a2a48e033cc93474f6091be4466c89aff8c8dab3b838808ea220e63e2cdba7b7a65025c315739232c9b91db85e93a2022f08d3d367c014dcfa9437df5548a6a53237fbd312c747a696ad991e4734adb8f1ce54e505616117abda379d7cc636712aab4cd88059a8382a9f57ca4f4eefe878773f7ea46ad0c2d28eb8621ef7000997a8d89c8d4ff1d00c223dbd642cbe29bf3bfaca3c77949eeeaf57b5c068d3729266dc8fb7e2e737e94458fefe1420830415d7a948a850c4b88218fc005b6c664f909a84d92c8a50698feb5be92feeebd8b813fd4a143a248040e9518f00637fc7cf6757fd3157", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/17 07:19:17 executing program 6: prctl$intptr(0x200000002f, 0x2) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3f, 0x101002) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x401, &(0x7f0000000080)=0x4) 2018/03/17 07:19:17 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x8000, 0x4, 0x7, 0x1, 0x5, 0x91}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'bcsf0\x00', 0x2}) 2018/03/17 07:19:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001800)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000017c0)={&(0x7f0000001780)=@ipv6_deladdr={0x40, 0x15, 0x1, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, @IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x40}, 0x1}, 0x0) dup2(r0, r0) 2018/03/17 07:19:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000, 0x80}) 2018/03/17 07:19:17 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0xffffffffffffff7f) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) sendmsg$netrom(r0, &(0x7f0000001700)={&(0x7f0000001880)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f00000004c0)=[{&(0x7f0000000280)}, {&(0x7f0000000680)="c786", 0x2}], 0x2, &(0x7f0000000140)}, 0x0) 2018/03/17 07:19:17 executing program 6: r0 = open(&(0x7f0000000300)='./file0\x00', 0x80000, 0x8) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000090000000300000023ff0000d8000000ffffffffffffffffd8000000ffffffff70010000ffffffffffffffff70010000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000d80000000500000000000000000000000000000000000000000068004354000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000073797a310000000000000000000000000000000000000000000000000000000000000000e0000002ac1414aa000000000000000074756e6c30000000000000000000000065727370616e300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001400000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000000000000280041554449540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x372) 2018/03/17 07:19:17 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000015ff0)='/dev/input/mice\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) openat$rtc(0xffffffffffffff9c, &(0x7f00002ebff7)='/dev/rtc\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/03/17 07:19:17 executing program 5: 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) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}, @in6={0xa, 0x4e20, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0x9855}, @in6={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0xc}, 0x7}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}], 0x74) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x0) write(r0, &(0x7f00005efa0e)="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", 0x5dc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x7, 0x4}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={r2, @in={{0x2, 0x4e22}}, [0x5, 0x2d45, 0x7, 0x2, 0x8, 0x8, 0x800, 0x3, 0x5, 0xfffffffffffffffc, 0x6, 0x9, 0x7, 0x18c]}, &(0x7f0000000240)=0x100) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@mcast1, @in=@dev}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000380)=0xe8) 2018/03/17 07:19:17 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000614fef)='/dev/vga_arbiter\x00', 0x0, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfd, 0x10000000}, 0xc) lseek(r0, 0x0, 0x0) 2018/03/17 07:19:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000, 0x80}) 2018/03/17 07:19:17 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8200, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000000200)={r1, 0x1, &(0x7f0000000100)=[0x6], &(0x7f0000000140)=[0x195, 0x0, 0x61], 0x2, 0x2, 0x8, &(0x7f0000000180)=[0x5, 0x73], &(0x7f00000001c0)=[0x8, 0x3, 0xfffffffffffffffd]}) socket$netlink(0x10, 0x3, 0x10) r2 = memfd_create(&(0x7f0000000080)='client1\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x0) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r4, r5) r6 = dup2(r3, r3) vmsplice(0xffffffffffffffff, &(0x7f0000056f80)=[{&(0x7f0000042fb7)='U', 0x1}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r6, 0x40bc5311, &(0x7f000004d000)={0xffff, 0x1, "000000000000e13300525aae38000000000000000000000000000000000000000000000000000200000000000000080000420200000000007b051b9800", 0xfffffffffffffffc, "fdf207fe2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901", 0x0, 0x20000000000000}) r7 = request_key(&(0x7f0000000240)='big_key\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='lokeyring\x00', 0xfffffffffffffffb) keyctl$clear(0x7, r7) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc2c45512, &(0x7f0000038000)={{0x0, 0x0, 0x0, 0x0, "27e4d7449d3cd931ca5cf1c2584b2899dd8ae333c2cfcf9025ac443252bd24703fda89db0677f5cd1b773925"}, 0x0, [], {0x77359400}}) 2018/03/17 07:19:17 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x800, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="cf492488267bf44305c285af", 0xc) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimensat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{r1, r2/1000+10000}, {0x0, 0x2710}}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000028d000)={0x0, 0x10, &(0x7f0000519fa8)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f0000000040)=0xc) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xa4, 0x200000) getsockname$packet(0xffffffffffffffff, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001a80)=0x14) sendmsg$kcm(r3, &(0x7f0000001ec0)={&(0x7f0000001ac0)=@hci={0x1f, r4, 0x3}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001b40)="eb427427cf82951fed1ee7fb1bd545dff3ba27c238050be89d3649c0852f", 0x1e}, {&(0x7f0000001b80)="1697e4e1697a65da0bdc48688c01f89bb6055c226e43eda0608577dc620ce3b2f2a2c0ea2190362ae802e70dc38179a0754527ee489e99e1931d6487da7eb11317535211b896418ed2d21d3e4d2d169fc1f3f5f14dee3de17eb7b534d23b1270aaae4d69204a3b5b6bbdb8f805001697e2dbcb558e918db863efd09eba1cd7e496a21a09658970f9ab4c27b655a91bbffecb1e56eeeda9518baef06b2277196c009b860c9dc827d3e7752789945daa97c10173ac", 0xb4}, {&(0x7f0000001c40)="ff95277f4de99887d72fa171fec38ebd1a89bd1ec8c9bc381d11890ff62aad2a3d521ae68b5e41bf6b622ade4fef47c6eda59993fc96a22428cf9ac52824c89ed26a5260b7f8a994b951cd781a8132b969dae52e1800c8e64c63c29911958ae4585f22880f31831af94d88104cf1a7e5f772ece69f84fdf01d6bc377f4308035a83f4d4b842fc58ba708dd07d98e8edd6bf48853f64b1b0e6b60f4027cad0b50066f55bff361e13c0f75b9ac79edba6d57c738561abb14f35c3f1a52380c34fe951729c10d0eb0484f5e389370d0b202d33aa80269d3de1af6c55b5aeb965f71db6a799e1f972e08b6cebd2bbfe10c430a6fc6bf70c9", 0xf6}, {&(0x7f0000001d40)="044b4d578ada336ef9cc378aba8e74936af502aa", 0x14}], 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0xc4, 0x40000}, 0x24000040) bind$llc(r0, &(0x7f0000000300)={0x1a, 0x102, 0x6, 0x0, 0x4, 0x1ff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000700fb8)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffffef}], {0x95}}, &(0x7f0000c43000)='GPL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/03/17 07:19:17 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x3}, 0x2c) r1 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x10000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in=@dev, @in6=@dev}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000000380)) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000400), 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)}, 0x20) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ustat(0xffffffffffffff7f, &(0x7f0000000000)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef0000)={0xffffffffffffffff, &(0x7f0000777000), &(0x7f0000ef0f88)=""/120}, 0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000480)={0x0, 0xe1, "92e6b30e9a1e38282dfe72377c6d66a9cef11bc8776224b1bc73f573dc328d42daae4cde4fb20db4659ed067f98df17bc75aec3c4621d50a16356b95a53f7e0bb84369b08da822294d37bc78c6c0fce364ab7c5c5957bd7ee94acdc4cdbc53443e3400279bbf577bfae445f7ff1b0db878025a18931cfcab24b154f45910d5db94f64b662753db19ecc870f34db8de934d6bb89c0526e4732c16fb842b3eb6eb6418d21560378382fafb1f8b8ef95686dc9d8b80dc6e8d73d4f49ea4de280634b119a776c7da239cab9ca30d5b8e89de7fb2fbb14cdf26a49e9ab783755037e8ab"}, &(0x7f0000000040)=0xe9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000580)={r3, @in6={{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x18}, 0xffffffff}}, 0x9, 0x6, 0x5, 0x7}, &(0x7f0000000080)=0x98) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000140)=""/44}, 0x18) fcntl$setflags(r0, 0x2, 0x0) 2018/03/17 07:19:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000, 0x80}) 2018/03/17 07:19:17 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) keyctl$dh_compute(0x17, &(0x7f0000000280), &(0x7f00000002c0)=""/95, 0x5f, &(0x7f00000003c0)={&(0x7f0000000180)={'digest_null\x00'}, &(0x7f0000000380)}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x1, 0x4) 2018/03/17 07:19:17 executing program 6: pipe(&(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) close(r1) timer_create(0x2, &(0x7f0000000000)={0x0, 0x28, 0x2}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x1, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) dup2(r1, r0) 2018/03/17 07:19:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000, 0x80}) 2018/03/17 07:19:17 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x103c1) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x6b0, 0x101040) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000100)={{0x0, 0x2}, 0x1, 0x0, 0x6, {0x2, 0x4}, 0x65a, 0x1000}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r1, 0x1, 0x1}, 0x10) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x13fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x2000000003, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/17 07:19:17 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000000100)=0x3, 0xfffffffffffffe7d) r1 = dup(r0) write$eventfd(r1, &(0x7f0000000040), 0xe1f9) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x8}) sendmmsg$alg(r1, &(0x7f0000000d40)=[{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f00000010c0)="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", 0x82f}, {&(0x7f0000000780)="f21b75ce872c3afe66b03cabafbf28bd54cb79669d85a5b35e82e7afe206191503618af30c3e0d9e1e8105022635cfc1fe6a7161511854113428325fcd54ddb52616adddbedeb752a692e7e8059e3c1f1fd12ebadde1100ded91543639330c48ce3712d8cebce2b3e19aeb38d110d5ba65f51f8f786c990a76db5ca5d320fed7617c3b817a7101ebe780156079de1f35a4793b6a9d71e947c8f87ed0e02b0a3efd89c3d4745aab3e24374533ab12c3ea27f9aac1e06283aa9af4208a49434fd2528a491c8793da2530fe3212de18", 0xce}], 0x2, &(0x7f00000009c0)=[@assoc={0x10, 0x117, 0x4, 0x5}, @op={0x10, 0x117, 0x3}], 0x20, 0x4000}, {0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000a00)="56cfeea2ddf883367a12f07ec3ff93c4335b77ee1d9567356ad243be1095abe684baad4fed2d3162a1bd059368d6bc6d3cc09d979c12244bc7ccc7160d8b4fa6afb8ff5b", 0x44}], 0x1, &(0x7f0000000d00)=[@assoc={0x10, 0x117, 0x4}, @op={0x10, 0x117, 0x3}], 0x20}], 0x2, 0x0) 2018/03/17 07:19:17 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000004000)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x1}) readv(r0, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000010000/0x3000)=nil, 0x3000}) fsync(r0) 2018/03/17 07:19:17 executing program 6: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000666ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x1) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000140)={r3}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) r4 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x5, 0x20040) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f00000001c0)={[{0x3, 0x7, 0x200, 0x8, 0x1, 0xfffffffffffffff9, 0x3, 0xa678, 0x1, 0x100000000, 0x9, 0x7766, 0x204000}, {0x6, 0x3, 0x2, 0x7, 0x2a, 0x4, 0x939, 0xf04, 0x4, 0x269, 0x1, 0x9, 0x7f}, {0x0, 0x7, 0x0, 0x7fffffff, 0x1000, 0x10000, 0x8000, 0x401, 0x1059, 0xffffffffffffffff, 0xa3, 0x2, 0x8}], 0x5}) close(r1) 2018/03/17 07:19:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000, 0x80}) 2018/03/17 07:19:17 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x20000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x100, 0x80) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00000000c0)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x6c99e34b, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0xff, 0x0, 0x7, 0x1000, 0x80}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r2, 0x7, 0x90}, &(0x7f00000002c0)=0xc) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000300)={0xfff, 0x7004}) r3 = creat(&(0x7f0000000340)='./file0\x00', 0xf3) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000480)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000004c0)={@local={0xfe, 0x80, [], 0xaa}, 0x43, r4}) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000500)={[], 0x100000001, 0x1000, 0x9, 0x0, 0x40000, 0x0, 0x10000, [], 0x80}) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4) getitimer(0x1, &(0x7f00000006c0)) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000700)=0x0) sched_getparam(r6, &(0x7f0000000740)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000780)=0x401) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000007c0)=""/73) fcntl$addseals(r1, 0x409, 0x4) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000840)={0x5, 0x1000, 0x3, 0x8001, 0x1f, 0x10f1, 0x400, 0xffff, 0x17de, 0xff}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000880), &(0x7f00000008c0)=0x8) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000000940)={0x3, &(0x7f0000000900)=[{}, {}, {}]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a00)={0x0, 0x0, 0x0}, &(0x7f0000000a40)=0xc) syz_fuseblk_mount(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)='./file0\x00', 0x0, r5, r7, 0x10001, 0x61, 0x200010) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000a80)) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000ac0)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x4, 0x4e20, 0x7, 0xa, 0x80, 0x80, 0xbb, r4, r5}, {0x3, 0x7fff, 0x3f, 0x9, 0x8, 0x2, 0xffffffff}, {0x8, 0x401, 0x5, 0x6}, 0x3, 0x6e6bbf, 0x1, 0x0, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d2, 0x6c}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3501, 0x3, 0x3, 0x9, 0x8, 0x9, 0x5}}, 0xe8) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) r8 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000c40)='/proc/self/net/pfkey\x00', 0x200080, 0x0) ioctl$sock_netdev_private(r8, 0x89fb, &(0x7f0000000c80)) 2018/03/17 07:19:17 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x390}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={r2, 0x101}, 0x8) getsockopt$sock_int(r1, 0x1, 0x31, &(0x7f00004e4ffc), &(0x7f0000ad4ffc)=0x166) 2018/03/17 07:19:17 executing program 3: r0 = socket(0x11, 0x805, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00004ffff5)={0x0, 0x0, 0x0, 0x3}, 0xb) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendto$unix(r0, &(0x7f0000000100)="b8e3515966e86c56b6c92b1cb0b9f99ab76c38d4227e6efb8305ef92435e0c85", 0x20, 0x80, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmsg(r0, &(0x7f0000002440)={&(0x7f0000000000)=@rc, 0xa, &(0x7f0000002380)=[{&(0x7f0000002300)=""/63, 0x3f}], 0x1, &(0x7f00000023c0)=""/124, 0x7c, 0x101}, 0x0) 2018/03/17 07:19:17 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x208080, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200)=0x8, 0x4) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000180)={0xfffffffffffffff8, 0x5, 0x8, {r3, r4+10000000}, 0xfffffffffffffffe, 0x3}) clock_gettime(0x1, &(0x7f0000000240)) timer_gettime(0x0, &(0x7f0000000140)) r5 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x8000000002d1b, 0x80) pwritev(r2, &(0x7f0000000300)=[{&(0x7f00000002c0)="cd968ae7b4604e9db9df52e510c27643563954770210dd360eb55ae56b28cbb7671930c1bfedf6bbc95f562f5d65", 0x2e}], 0xfd, 0x0) ioctl$PIO_UNIMAPCLR(r5, 0x4b68, &(0x7f00000000c0)={0x5, 0x10001, 0x18}) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000385f58)={{0x80}, 'port0\x00'}) 2018/03/17 07:19:17 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80, 0x40) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0x7f], 0x1, 0x6, 0x3, 0x0, 0x4160, 0x400, {0xb8, 0x7, 0x0, 0x100000000, 0x68, 0x52cff484, 0x10000, 0xffffffff, 0xc000000000000, 0xa94, 0x3, 0x20, 0x7, 0x8, "9df069de3f58a334cbe3a3964355070f56ae065682f0cef302dad53b1d43ecd5"}}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000000000c000100010800137f0000010c0002000200000000000000"], 0x2c}, 0x1}, 0x0) close(r1) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/context\x00', 0x2, 0x0) 2018/03/17 07:19:17 executing program 2: mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000e3dff8)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x100, {{0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}}}, 0x84) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000080)=0x3, 0x4) pread64(r0, &(0x7f0000000000)=""/110, 0x6e, 0x0) ftruncate(r0, 0x7fff) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast2, @broadcast}, &(0x7f00000001c0)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x7, 0x80000001, 0x3, 0x400, 0x1, 0x80040010, r1}) 2018/03/17 07:19:17 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x801, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000000240)=""/208, 0xd0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d000010000000160000000000000003000600000000000200000031ebf8c7000000000000000003000500000000000200000000000000000000000000000008001200020001030000000000000000100000000303000000000000000000001d0000010100c58a47566f8d45157c97ec3a0000000000000000000000000000"], 0x80}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="02130000000000000000000000000000"], 0x10}, 0x1}, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000340)={0x40, 0x83, "b8d3141cb45b3350ceffac60ec0c006de809e80a2310682b3f501c89e5326a4ac81d363355e180c457b8a251482a069646b604b7bad0cc389bc511a492d1e2c86d9ea449c131cc1cb1b0a251ad1893e7bf123a5d925401c7467f4b9b6db370505d1ad8ed9f876f32c8158248456732a3cfe5c5bc7d59a4359681d6694312c012615738"}) 2018/03/17 07:19:17 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000dffff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000003, 0x0, 0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000000)=""/4096) 2018/03/17 07:19:17 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ebfff4)=@sack_info={0x0, 0x0, 0x1}, 0xc) ioctl(r1, 0xfffffffffffffff8, &(0x7f0000000000)) fchmod(r0, 0xa4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/03/17 07:19:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000, 0x80}) 2018/03/17 07:19:17 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000180)={'syzkaller0\x00', 0x200}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) 2018/03/17 07:19:17 executing program 7: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x210000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000802000)={0x0, 0x0}) bind$unix(r0, &(0x7f000072d9ac)=@file={0x1, './file0\x00'}, 0xa) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff}) dup2(r0, r1) connect$unix(r1, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) 2018/03/17 07:19:17 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000ff5)='/dev/vcsa#\x00', 0x3ff, 0x0) syz_open_dev$vcsn(&(0x7f0000407ff6)='/dev/vcs#\x00', 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000ca8000)='/dev/vcsa#\x00', 0x1, 0x0) fsync(r1) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f000093f000), 0x8}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ab4000)='/dev/cuse\x00', 0x0, 0x0) dup2(r0, r1) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xdb86, 0x1, 0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e23, 0x6, @empty, 0x9}}}, 0x84) 2018/03/17 07:19:17 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e23, 0x100000002, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff) futex(&(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000140), 0x0) r0 = socket(0x3, 0x4, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/17 07:19:17 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000004ffb)='task\x00') getdents64(r0, &(0x7f00000d7000)=""/72, 0x48) getdents64(r0, &(0x7f0000000000), 0x309) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xb3, "1fcfddf930a67c05360fa3e5fed61135436b3cf87c85d16ed46ca7bd9c3e928c046e818b807a7acfeff1b04b0d8190fd6503ba83f86ef16476f4dc92cfb7173b26ec3e658f0c1d0ecd43b995ae15ba70ba1c81783dcb349f42c815ffc3e8472b64eacc0c1093383c007aa35e1c0611b64ba149279805db9907e8f790c897d682b4620862f25edcbd8b22451fd423b6936a08959f908695986f7a9018504ae1d8cb4f5b48929fca3ec419184dde4ad2fbf402d3"}, &(0x7f00000000c0)=0xbb) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000300)={r1, 0xa0, &(0x7f0000000240)=[@in={0x2, 0x4e23}, @in6={0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff]}, 0x4}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0x5}]}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0xc0, &(0x7f0000000100)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x19}, 0x800}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e21, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff9}, @in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0x8}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000380), &(0x7f00000003c0)=0xb) 2018/03/17 07:19:17 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000200)) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x200600) fanotify_init(0x0, 0x0) add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="2af797c22876880ad18ea9b9655e0f0edb2f74160d8e1f850bac8d480434c868d805f95f381695677b37d143c18edb966922121b9a79323d4f62505fa6bcfc97ca44d6c43819c0b8f9adcfb1f528ded64137195c6aa95fd4ca2bb1f75db3d9bf63e6b01438df7800fa699b7ea2f46ef2059b53ac66889950cf5ceb4654282567b06844e9", 0x84, 0xfffffffffffffffc) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000100)=""/246) 2018/03/17 07:19:17 executing program 7: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="170000001a001bed0000132100f404fffffffffffffff7", 0xfffffffffffffd9f) recvmmsg(r0, &(0x7f0000f7bfc0)=[{{&(0x7f0000000080)=@hci, 0x80, &(0x7f0000edfff8), 0x0, &(0x7f0000579000)=""/221, 0xdd}}], 0x1, 0x0, &(0x7f0000000000)) socket$nl_crypto(0x10, 0x3, 0x15) [ 164.618965] encrypted_key: insufficient parameters specified 2018/03/17 07:19:17 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)) r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x2, 0x8000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000240)={r1}) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000040)="6de0844e24da8accd2410e7ae8347bc4d70f3a35b2a3ef77ded498e24d23a11d7da6191012e40a28c5f73e8f76148063a2914ba42d9b1f646b235b4f5db6b43e65aecf2f685051a3d46029c0d063bda5fb0d6182c99824cb91dc39b6556548f42c3c0958e641a452d9763afdd94b4aea896c272f88770b465a25552b5e76a6d9d58eec6131e72cde74e60696053c3eb7d26357c3c8aa3f58f5a7228a9638b172cd") mmap(&(0x7f000005c000/0x2000)=nil, 0x2000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x3) tee(0xffffffffffffffff, r0, 0x0, 0x2) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000200)=0xdf, 0x4) 2018/03/17 07:19:17 executing program 7: r0 = socket$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$can_raw(r1, &(0x7f0000000380)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000340)={&(0x7f00000000c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "38a070a180d38a239f0f7c5a26f3a1b3611919263b88665a7c8c749d3ea32fddf7b040c47d59769af7f47da30faba190cd5890e6b8613a41e2ad18ad538c4e95"}, 0x2a5}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000140)={0x1, r1}) write$selinux_create(r2, &(0x7f00000001c0)=@access={'system_u:object_r:initrc_var_run_t:s0', 0x20, 'unconfined', 0x20, 0x33, 0x36}, 0x34) recvmmsg(r1, &(0x7f0000000700)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000480)=""/145, 0x91}, {&(0x7f0000000540)=""/234, 0xea}], 0x2, &(0x7f0000000680)=""/122, 0x7a}}], 0x1, 0x0, &(0x7f0000000740)={0x77359400}) 2018/03/17 07:19:17 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0x18, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}]}, 0x40}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x3, 0x4000000000084) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000000)}, 0xc100) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e", 0x1}], 0x1, &(0x7f0000002000)}, 0x8000) recvmsg(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000001000)=""/4096, 0x1000}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2c001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000000c0)={r1}) sendmsg(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000100)="bc", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000140)) 2018/03/17 07:19:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000, 0x80}) 2018/03/17 07:19:17 executing program 1: madvise(&(0x7f000000f000/0x4000)=nil, 0x4000, 0x40074) prlimit64(0x0, 0x2, &(0x7f0000000040), &(0x7f0000000ff0)) mprotect(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x1000004) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x881, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x3fffd, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000000080)={{0xffffffffffffffff, 0x3, 0x2, 0x0, 0x8001}, 0x2, 0x20, 'id0\x00', 'timer0\x00', 0x0, 0x5, 0x1, 0x6, 0x401}) prctl$setmm(0x23, 0x2, &(0x7f000000e000/0x3000)=nil) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, 0x95c, 0x2, 0x3, 0x3, 0x76c, 0x78, 0x4}, &(0x7f0000000200)=0x20) mprotect(&(0x7f000000b000/0x4000)=nil, 0x4000, 0x1) 2018/03/17 07:19:17 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000140)={r0, r1, 0x0, 0x9, &(0x7f0000000080)="d194ed72fa4d2152b6bdd95cb77acecc2ccff1138c3490be0cc46d6fd183a5098a46dac53b0cdc6157744c8b0cce06f29eec011dd821e2a8b7e33bce83bdf087d4a55ab939787bf03cfe92b353fc12aae5f8eaaa6c9d1a5f3d46537255115c6e2ac3acc0c38a1a71bce096ebd14bee333a0318f5bc1a1130ad0e6ac207015f43390aeef210e3c695db098de3cdfd23cd2a", 0x0, 0xff, 0x100, 0x5f, 0x7, 0xd1, 0x3ff, "ac634839fb073dff668c4b56170208fa9cc2d391c023d51d2c18aa678234fd39ccd73854b6a1dcd6d75c4c7c522020cc46aacbd7a04437a0ee3fdeab76a0b0b60a945d7c9ac870df6377ce88605d66ecc8ca85700bb5b73fa73f9031dae325fc273a56df69a3d403189309ec280151b3636043bbed12ee630c742a79e59ce6e481c1956ebb4c0cf30c1527e1cb857767693ef1bc941b0afccf5e09e05d451f0b4fa194b7f1734175ce0c92e55240b63f493b1f750294bdfdd460407bc0b28932f3ea332f9f"}) r2 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r2, 0x0) listen(r2, 0x0) 2018/03/17 07:19:17 executing program 6: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x4}, &(0x7f00000000c0)=0x8) lseek(r0, 0x0, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x51e, 0x201, 0xfffffffffffff68a, 0x3, r2}, &(0x7f0000000140)=0x10) 2018/03/17 07:19:17 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xfffffffffffff441, 0xc0000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00000000c0)={0x1, 0x0, 0x0, 0x200}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f0000000100)={0x6, r2}) io_setup(0x1, &(0x7f0000000040)=0x0) dup3(r1, r0, 0x80000) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0xad, 0x7, 0x610, 0x1, 0x1, 0x7, 0x3, 0x0, 0x4, 0x3, 0x4, 0x6}) io_submit(r3, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="0250116fe974f7d9dc215d2924af7b7f", 0x10}]) [ 164.660904] audit: type=1400 audit(1521271157.610:297): avc: denied { create } for pid=22496 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 164.686208] encrypted_key: insufficient parameters specified 2018/03/17 07:19:17 executing program 1: unshare(0x8000000028060404) pipe(&(0x7f0000000180)={0x0, 0x0}) perf_event_open(&(0x7f0000014f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, r1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="3693440b0c9017943e2a918bbf0d43c2a47e1fad172af9b20814cfce1cd905cd011760c1", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="f5919ce7fda4487e85ccabf41ec6724cf3b06bfa0195046e5926885d70202042d7f7455e6227f9"], @ANYBLOB="c5f901000800090001000000070000002b9cb4dd5101a672099abe50e0cd6a517e117c20a11f18243fa7d275e7de7644cd016212f2187b8b2b8c978584049a"]) 2018/03/17 07:19:17 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000f6000), 0x10102) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x101101, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000080)=0x1) socket$nl_xfrm(0x10, 0x3, 0x6) fremovexattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00') 2018/03/17 07:19:17 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x4000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001100)={r1, 0x2}, 0x8) creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000001140)={0x6, 0x4}) perf_event_open(&(0x7f000000a000)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3bff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x2021000, &(0x7f000000a000)) 2018/03/17 07:19:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000, 0x80}) 2018/03/17 07:19:17 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000340)={'eql\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x215, 0x80000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0], 0x1, 0x2, 0x4, 0x1}) syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x10000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/03/17 07:19:17 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000180)={'bond0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, @empty, @dev={0xfe, 0x80, [], 0xd}, 0x3c2245f0, 0xca, 0x1ff, 0x500, 0x0, 0x80000000, r3}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$llc(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x10) fallocate(r5, 0x3, 0x3f, 0x4) 2018/03/17 07:19:17 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_cache\x00') r1 = memfd_create(&(0x7f0000000180)='/selinux/status\x00', 0x0) sendfile(r1, r0, &(0x7f0000000200), 0x10000) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="5fb72511ffc7ea6c2102355cffee553a83a276fe75c03881979b6bf23d25998d1839efd0118f131cf98bea606cf17674f0be2dc19a43d4425a8ed7347dd0d3175f2740916b8896c2e43d3c26cc2a756b6463a5151a68e0aec553df9bf0827c439005a47b7aa9a07671b577962fd2c4959c16007f23877eb733e47723525f8653d102350b5dbfb1e1514932418a593826816abceafa755f0246cad01943e60961e28a4aa77e687313bb6bb568bd37da33727fe18e5d7a4fa3c9e7e23bd2e4dcae7cb6ef771eeaa8b822e862b6e25907b6d8ca59747bc41811d8047675f8ef3dc6a654d4d0c47d34", 0xe7, 0xfffffffffffffffa) keyctl$get_security(0x11, r2, &(0x7f00000000c0)=""/167, 0xa7) 2018/03/17 07:19:22 executing program 7: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000000c0)=""/56, &(0x7f0000000100)=0x38) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000), 0x0, r2) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='u', 0x1, r2) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000180)={0x9, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="b3", 0x1, r2) 2018/03/17 07:19:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) wait4(r0, &(0x7f00000000c0), 0x61000000, &(0x7f0000000100)) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x95a, 0x64000) getsockname(r3, &(0x7f0000000180)=@pptp, &(0x7f0000000200)=0x80) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) 2018/03/17 07:19:22 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xff, 0x402000) ioctl$KIOCSOUND(r1, 0x4b2f, 0x100000001) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0xb6c, 0x4) setsockopt$inet6_int(r0, 0x29, 0x40040010000004a, &(0x7f00000001c0)=0xb3, 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xde, "7d08aace773c7d45f22afec3009bd8c571e62c68cc757ebbf9de28bb5d610d86f24a6144780c4207edfd385bcf5e9dfa316076c91b4c9c14ef71a53d19a2df297dd856e36e51ca4d996df846dad723ee117a65ebddd3cb8d5de4ac56891e8d3331c911ee91298d7b59d797f5b33af6e6540e3edfb1f24cb864475cf616cb80b6b29dd49f5bd7e8d7ddec7bd83d65fe0e13485880e7d57d4e285eaac9ecabf12e22a8e2544e7e6caeda9a8c87144d35e582272471dc241c2676b2563dbbb00aa92d47be06fded1e207ce1754b8bc73f059d0f4efcfc4772ad6e72d729c15d"}, &(0x7f0000000200)=0xe6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xf0, 0x1000, 0xfffffffffffffff9, 0x6, 0x44}, &(0x7f0000000300)=0x98) recvfrom$inet6(r0, &(0x7f0000219000)=""/246, 0xf6, 0x23fff9, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 2018/03/17 07:19:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000, 0x80}) 2018/03/17 07:19:22 executing program 5: socketpair(0x9, 0x6, 0x1, &(0x7f0000009d00)={0xffffffffffffffff}) recvmsg$netrom(r0, &(0x7f000000b500)={&(0x7f0000009d40)=@ax25={0x3, {"5daf3673fe2cf0"}, 0x7}, 0x10, &(0x7f000000af40)=[{&(0x7f0000009d80)="57696b4b68606c29115e93c0b33e23f81a26ffda44c9ce0bb96dd2e6f95598e6ceb66b699192d8d4f884c0317d45395c60256d7035a4f78ef84b0578f7699de3ff353ab0def15ae416e5af9226888e815019fe6e33ccc5b3dc9e4b03b9ab4a4fd8667394ef88f6ab50ec14e93185b6de5b39469833f4fb5842d45aaba2be389431ddbd2a6c4e51ca94cc02a4510e8183ae9a4077e4d2607e9af698c88bec6fe3c6c5aa5c5113f18657263562502a85088f", 0xb1}, {&(0x7f0000009e40)="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", 0xfd}, {&(0x7f0000009f40)="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", 0x1000}], 0x3, &(0x7f000000af80)=ANY=[@ANYBLOB="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"], 0x578, 0x1}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0xc100) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0405405, &(0x7f0000000040)={{0x3, 0x3, 0x1, 0x3, 0x80000000}, 0xca1, 0x3, 0x40}) sendto$inet6(r1, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x4000020030}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000b2b000)={0x0, 0x1}, 0x8) write(r1, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) writev(r1, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0xe01}], 0x1) 2018/03/17 07:19:22 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7fffffff, 0x2021c0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000040)=0x3f) pread64(r0, &(0x7f0000000080)=""/64, 0x40, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x0, 0x10, 0x1000, 0xc36}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r1, 0xa7, "a6a3d18337b4291846995111e02a53e2a94ed5e820692ede72cb6f5534ae1e5dd7476f7ec7761607e53fd1e33999c8dadd5cbc751f2d3c1d5fe9af0cea4bbf0405848e6d3008c38965295402e22cc3a8e023cd7bd02d7018e96145668d13db81e972d1fd0e84865e36bd97785c551ce6c9761101e7e747d5ad82c926ed9fea41585601b0fcdce5ab580f85bd9f1067e298c775114c7badb90da31a0b1f04d79a9c4d572209fe7f"}, &(0x7f0000000200)=0xaf) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000280)=0x80) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000002c0)=0x3) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000300)=0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r1, @in6={{0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x9, 0x101}, &(0x7f0000000400)=0x88) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000440)={r1, 0xff}, &(0x7f0000000480)=0x8) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000500)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) ioctl$TUNSETGROUP(r0, 0x400454ce, r5) mknodat(r0, &(0x7f00000005c0)='./file0\x00', 0xc109, 0x800) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000600)={0x7, 0x1, 0xb09a, 0x4, 0x3, 0x5, 0xb1, 0x4, 0x80, 0x3, 0x8, 0x9}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000640)) timer_create(0x3, &(0x7f0000000840)={0x0, 0xd, 0x1, @thr={&(0x7f0000000680)="c4b0dcf174fab5096e2c78021382e93e068bc015edb24e4285dac3a1e0ec63e5f9b9c8cccbb6d878924624b2be2a39a04f4f9d71bad562596b44fd40a8c642f02f08d4e07c1be7b61a0715db1efa5fff5cdd45e6d997a61a9867635a754983960806b35278f3c9b1d324144c49a84fb36bdee2b6b2660e2e2ac4b515d7c61954f5c24c55923631feafbf5c08a78c3e15cd9c7dd13f8f38be1b9e18100871ade3687b52ff9081a6bcf334e4ce01bea8a9fb380b702349a08ef94bbe0a0c3e0bf040d01626952f", &(0x7f0000000780)="5b2b9c325ef91b645776f64a075fdfdb2a26d82a019cdfdaf8c91ffe22acb4bea11f9aa9472a9ff3a52acc11b7f6c523cc2598e4ff01a06b2f6fad7c65dfc49687846184949c3c99f434c8c553ba61421c4aad6275e480f7c38ce9f6d2852aab97a1c08d18f2ee4acd418f754f95dcc5177c887d09bfda357d34faf6814092026ad22796071dd88f6bddc1e183972706bbf2a1b228761c69fedb5c3ce80f2874c912678539e4dbd220e315"}}, &(0x7f0000000880)=0x0) timer_delete(r6) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000008c0)={r3, 0x85, "1fd787291711b6d9edb6ca65a78b5364b34a6197b51db627707f46754997afbed9b98878fbf8da72f9bb7739252006a63dc5783959b6e037fcbfe527ee59b14b3baa03f6a20ec5387855c69e50a2f00b9140777044f9abf9bbfc4b9936aef588506b5013bfde1c224ed2285fdf69bc975ec833cc9ea7ef0fb0953a7b31c47aef3a318f046c"}, &(0x7f0000000980)=0x8d) getsockname$ipx(r0, &(0x7f00000009c0), &(0x7f0000000a00)=0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000a40)=0xad2b, 0x4) fcntl$setlease(r0, 0x400, 0x2) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/qat_adf_ctl\x00', 0x80100, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000ac0)) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/cuse\x00', 0x200, 0x0) fcntl$setownex(r7, 0xf, &(0x7f0000000b40)={0x1, r4}) syz_open_dev$dspn(&(0x7f0000000b80)='/dev/dsp#\x00', 0x4, 0x20200) 2018/03/17 07:19:22 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) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x2190, 0x200) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000080)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000000200)=[{&(0x7f00000000c0)="f23312b64ce54b9d8d6d40ae300eb9b6d7effc2533465cf1e70ecfaf1105e48df7c155353b402e17b026d60aecfed96fba0c35c5de0000e757fc3ddb9a583e1623a6c76941b3fc335dd83e", 0x4b}, {&(0x7f0000000140)="0a201995058c5c218ae9006f8c8f5ca0399b534cb11a2f5fd3bc53137027451b914e6c6131ffb0abba9b45a688569e9ef566ead4ecc29e0e2836ef8c732e87061cd586b559f7f2190f86c2b9f463f823d919a320d7cd3a2cc98fe60c0d1b42feaa9ab0a7c10edc3d58979de86ccead983d279ac9b15c6ed6472e8c06a9", 0x7d}, {&(0x7f00000001c0)}], 0x3, 0x0, 0x0, 0x4}, 0x4008001) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x3) r1 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000000)={'syzkaller1\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}}) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2) 2018/03/17 07:19:22 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x3, 0x0, 0x2000, &(0x7f0000a98000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) r4 = getpid() ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000040)=r4) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) 2018/03/17 07:19:22 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x101800) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040), 0x4) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000080)={r1, r1, 0x4, 0x7, &(0x7f00000004c0)="0176f9e14f5be52a9722bcb7f80951e0e01ffb01bcd157cd71b53ce59aa612cfeafbb198f2f8e2ebf2bc2d546ab8dfea2c4ed576f1c2900b4353e29e56820740b4520f7793c1509866f30eb5b724b090f6a6645231a9b0de0b315810de3a1927c8a5473dfaeaba85a02d2c6c9827b94a652d80a277ca4ebde33f9e340de1e504f1b275cfa875def5317a353fb0233a98f92227c5665192a9e53c82ebd50d64ce8b32652541c71b904719f113be33d3b44a5c1cd578d2f0421f7a202bdee3244dc37f81f4955e1e9435349394ea9ac5e5f2d4935ff623", 0x800, 0x7, 0x1, 0x2b73, 0x2, 0xfffffffffffffffe, 0xffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@broute={'broute\x00', 0x20, 0x3, 0x324, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x374) 2018/03/17 07:19:22 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000101000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00303a0000000000008000000000000000000000000000010280907800000000609433df0000000000000000000000000000000000000000fe800000000000000000000000000000"], 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8c, 0x80000) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0x80000001, 0x3, 0x9a, 0x9, 0x7fff, 0x2, 0xfffffffffffffff9, 0x8, 0x6, 0x3}) 2018/03/17 07:19:22 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x100000000000c8, &(0x7f00005b8ffc), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000f04000)={{0xa}, {0xa}}, 0x5c) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x1000, 0x790b, 0x0, 0x7fffffff, 0x3f, 0x6, 0x7ff}, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x6) 2018/03/17 07:19:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00002a4ff8)=@abs={0x1}, 0x8) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x400, 0x420800) bind$unix(r0, &(0x7f0000000040)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000140)=0x100, 0x2) connect$unix(r0, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r0, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e, 0x80800) 2018/03/17 07:19:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x0, 0x80}) [ 170.077218] *** Guest State *** [ 170.080605] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 [ 170.089489] CR4: actual=0x0000000000402060, shadow=0x0000000000400060, gh_mask=ffffffffffffe871 [ 170.098399] CR3 = 0x0000000000000000 [ 170.102142] PDPTR0 = 0x0000000000000003 PDPTR1 = 0x0000000000000000 [ 170.108669] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 170.115188] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 170.121178] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 170.127169] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 170.133858] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 170.141858] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 170.149873] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 170.157877] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 170.165888] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 2018/03/17 07:19:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x0, 0x80}) 2018/03/17 07:19:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ipv6_route\x00') openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80001, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) r1 = socket$inet6(0xa, 0x3, 0x80000000) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000000)=@routing={0x0, 0x2, 0x4, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f00000000c0)) [ 170.173889] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 170.181886] GDTR: limit=0x00000000, base=0x0000000000000000 [ 170.189887] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 170.197885] IDTR: limit=0x00000000, base=0x0000000000000000 [ 170.205889] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 170.213909] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 170.220350] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 170.227823] Interruptibility = 00000008 ActivityState = 00000000 [ 170.234079] *** Host State *** [ 170.238057] RIP = 0xffffffff811cda46 RSP = 0xffff8801d91273d8 [ 170.244071] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 170.250493] FSBase=0000000000000000 GSBase=ffff8801db300000 TRBase=fffffe0000034000 [ 170.258314] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 170.264215] CR0=0000000080050033 CR3=00000001bc45c004 CR4=00000000001626e0 [ 170.271258] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff85e01630 2018/03/17 07:19:23 executing program 1: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0xbb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000013fff6)='/dev/ptmx\x00', 0x0, 0x0) mlock2(&(0x7f0000be2000/0x3000)=nil, 0x3000, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/17 07:19:23 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') r2 = fcntl$getown(r1, 0x9) sched_rr_get_interval(r2, &(0x7f0000000040)) mkdir(&(0x7f0000000080)='./file0\x00', 0x198) madvise(&(0x7f0000011000/0x4000)=nil, 0x4000, 0xc) 2018/03/17 07:19:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x0, 0x80}) [ 170.277940] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 170.284041] *** Control State *** [ 170.287517] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 170.294230] EntryControls=0000d1ff ExitControls=0023efff [ 170.299705] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 170.306757] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 170.313437] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 170.320049] reason=80000021 qualification=0000000000000000 2018/03/17 07:19:23 executing program 7: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000005, 0x11811, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e8000/0x1000)=nil, 0x1000}, 0x4000003}) clock_nanosleep(0x0, 0x0, &(0x7f0000011000)={0x77359400}, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) personality(0xf) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00000000c0)=0x1, 0x4) 2018/03/17 07:19:23 executing program 3: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff)) [ 170.326378] IDTVectoring: info=00000000 errcode=00000000 [ 170.331855] TSC Offset = 0xffffffa22cf1edf5 [ 170.336193] EPT pointer = 0x00000001c44d901e 2018/03/17 07:19:23 executing program 2: perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000006600)='/dev/cuse\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00000001c0)={0x3, 0xbff, &(0x7f00000000c0)="9ea0d1b9e18626b0cc4396348a4650eb48bb065ec5d152743bf93b9c4377a8ce187f3501bac6dc6bc9ed43f37fd33ce1fba61777182ed5628f969a0677a2635efd2fdb92717c162ea2060dd35a57e00e07c691c6ccf3abe267f2daf8fb51ae15f60711d6657dca22d71c93d7929469d8d1080d21f03e7cbde0e0966a98b50978b0deb5c2", &(0x7f0000000180)="e1e94f0f1acd3a60e697171b5e007566ac75970f193780e5ae", 0x84, 0x19}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000200)={0x7d, 0x0, [0xffffffffffffffff, 0x1, 0x7ff, 0x7d7b]}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000680)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/17 07:19:23 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x5c000, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000040)) mkdir(&(0x7f0000000080)='./file0\x00', 0xc9) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x5, 0x0, 0xdcb, 0xd8, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x3}, &(0x7f0000000180)=0x8) r2 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0xfffffffffffffff8, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x40000, 0x0) r6 = dup3(r2, r4, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000280)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x24) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000300)) ioctl$TCSETSW(r5, 0x5403, &(0x7f0000000340)={0x7, 0xca, 0x5, 0x5, 0x3f, 0x1, 0x4, 0x7, 0x3ff, 0x1, 0x800, 0x8001}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r3, 0x50, &(0x7f0000000380)}, 0x10) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000440)) sendto(r4, &(0x7f0000000600)="a40ad5c67ac75d5c1fe7e2e1e141933ac49154a939c6852792d9c72c1cf66d877d62e222e4a1e57b680772c3a2fb8f97c922e292ffef6272cf9086fabd0065c46efdd029561e967ec0ca98bca19bd5d14ba70fcd7723b36d3f", 0x59, 0x40815, &(0x7f0000000680)=@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'sit0\x00'}}, 0x80) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000700)={0xffffffffffffffff}) syz_extract_tcp_res(&(0x7f0000000740), 0x200, 0x1) remap_file_pages(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0xffffffffffffffc0, 0x80000) ioctl$KDGKBDIACR(r6, 0x4b4a, &(0x7f0000000780)=""/155) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000840)=0x3) getsockname$packet(r0, &(0x7f0000000b40)={0x0, 0x0, 0x0}, &(0x7f0000000b80)=0x14) sendmsg$can_raw(r2, &(0x7f0000000cc0)={&(0x7f0000000bc0)={0x1d, r8}, 0x10, &(0x7f0000000c80)={&(0x7f0000000c00)=@canfd={{0x2, 0x3, 0xd0d7, 0x9}, 0x36, 0x1, 0x0, 0x0, "3539c3b8cadf0c9fabe1c2febbcbe0c22cb51e24e906f3f8ff4fa64077236a673435c15c1a2d6553ee5a881aefb83dcd80c6e0f9ed74efa226f806eac1045ce7"}, 0x48}, 0x1, 0x0, 0x0, 0x14}, 0x8080) r9 = dup3(r2, r7, 0x80000) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r0) getsockopt$bt_BT_RCVMTU(r9, 0x112, 0xd, &(0x7f0000000d00)=0x3, &(0x7f0000000d40)=0x2) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000d80)={0x0, 0x20, 0x1, r5}) sendmsg$unix(r5, &(0x7f0000001140)={&(0x7f0000000dc0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001100)=[{&(0x7f0000000e40)="6997e058dc7bea946fcd7b1aa2f2016a3b614c22f9d3dc4e04015d89b2b21199e5120f152026f645eddc37705ad097098475b23308875e7bc23cc00d25a6c090a30afe0ae9277361962f45ed8d600526ca309213c2c3534b2833d6a225c81db15cdfdd9e21ea634f0da94bdb7c2553ca3643ec7f957706765963c5648dc831504a59e3eeac029d47a3ddf600c6737e58305559cf209648f5f275fea967d9ee1b4c0a439b61cc6718a0b2eb808cce168515e85a9b4b2d37ec74c3274cf6038c24d3a41d522b08c41007c737372b86eee8b871cd", 0xd3}, {&(0x7f0000000f40)="051ff3cd34b4a467a39f57a28f18e8742c48ac338415bb657ef9a99a2ddfff3806833f67d3d3d472602bf58c947438bd8a6dc3e4910319815f38da6c1d76f5a73ac767457faf2279a7ee6bc19bc38ca7960190cdecdb2208fe4e1bc191babe24a39087689b2c4c6667bd8a8e2462f39f85988e68c1286b698614c3c0d909d0ed98d51d18916c6f9183220a22190208e408", 0x91}, {&(0x7f0000001000)="15adce2c5ab93b200a86a45e6a96bc9959c37a1b550d6eabc7313389eeea56e9d2231810df2109f1c6cdb03331288dd3816795c1dfd313293af254159b015974ab1199e8b05bd1ed6bf34abbbfcb349c4d620e05aef12104df9e03495489fbb7b254bd15c1e5a5b21dd98fde5787ef2d2f", 0x71}, {&(0x7f0000001080)="51117ae17dc7c03507d49f14b311350753cef19b0061776bbebdb306ce7bbea35c5488b0bf1f949491ce1c0982c5b83a3f9775513d13ee5c0a2d3d0b3a3d1a57c59a6b477f50f918fd55d06e3e7b4e1281762939b00d865c8296779db229b698ff264160dac85a3160ae", 0x6a}], 0x4, 0x0, 0x0, 0x40000d0}, 0x4c010) r10 = gettid() perf_event_open(&(0x7f0000001180)={0x1, 0x70, 0x200, 0xd7, 0x7, 0x80, 0x0, 0xec, 0x4000, 0x1, 0x57, 0x1000, 0x1, 0x7fffffff, 0x6c8, 0x3, 0x7fff, 0x10000, 0x8, 0xdb04, 0x7f, 0x3, 0xf, 0xb52, 0x5, 0xbf, 0x7, 0x4, 0x4, 0x4, 0x6, 0x0, 0x6, 0x7d, 0x4b5, 0x4, 0x4, 0x5d, 0x0, 0xfffffffffffffff8, 0x5, @perf_config_ext={0x3, 0x6}, 0x10000, 0x9, 0x8001, 0x7, 0x4000000000, 0x400, 0x63}, r10, 0x401, r9, 0xc) 2018/03/17 07:19:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) 2018/03/17 07:19:23 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000940)='/dev/sequencer\x00', 0x2, 0x0) getpeername$ipx(r0, &(0x7f0000000100), &(0x7f0000000180)=0x10) ioctl(r0, 0x5101, &(0x7f000042a000)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvfrom$packet(r1, &(0x7f0000000040)=""/89, 0x59, 0x41, &(0x7f0000000140)={0x11, 0xa, 0x0, 0x1, 0x80000001, 0x6}, 0x14) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x800, 0x4) 2018/03/17 07:19:23 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2a) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x5, 0x2) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in, @in, 0x4e23, 0xffffffff, 0x4e23, 0x1, 0x2, 0x20, 0xa0, 0x2b, r3, r2}, {0x80000000, 0x0, 0x4, 0x7fff, 0x100, 0x7, 0x6, 0x9}, {0x8da4, 0x0, 0x8000, 0x52}, 0x0, 0x6e6bb8, 0x2, 0x0, 0x2, 0x3}, {{@in=@rand_addr=0x9811, 0x4d6, 0x3e}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x5, 0x2, 0x8631, 0x400000000000000, 0x3, 0x4}}, 0xe8) setuid(r2) 2018/03/17 07:19:23 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000000c0)=0xb) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$KDDISABIO(r0, 0x4b37) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000000), 0x4) 2018/03/17 07:19:23 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x7704, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x1) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) getuid() r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) mmap(&(0x7f0000fee000/0xf000)=nil, 0xf000, 0x2, 0x8013, r6, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000000c0)) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x400caeaa, &(0x7f0000000040)={0x0, 0x1ff}) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="025ce59e26665ac7f9fa514c699848a231008bf9026ca732b466e21213a297e1888ad4100d04efdec0fcf20aca1fb932a748e6599cbc611bc1d9c8f4833934ee4d4cf88a8100f3701398f2c3be89897dbce12780b67af322f3b86bff8e14bc62549e9ab3378821f396569a3d192aca46d5a8b1da72f66aca70965c1698a96aeaace34a1b4624f54fd0358993ac9b75f5d01daa1b076d", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc) 2018/03/17 07:19:23 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x101400) ioctl$TIOCNOTTY(r0, 0x5422) ioprio_set$pid(0x0, 0x0, 0x2) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x400, 0x5, 0x5, 0x5, 0x2d7, 0xc0000, 0x1, 0x5, 0x4930, 0x1}) 2018/03/17 07:19:23 executing program 5: perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r0, &(0x7f0000000180)="5f14cd58e62a52322c41c97f158ca42b072aee898dfe0329dc4d40a06dca285e42e2cc1c188633750ac3744cf32569348ab885e6a17b1593cdbb49cbd0bd4f393df219c402b585db65590cd10c6137e176c14e1f396d75c104b38190fc2d699d532381da1dcb7ad2805249453280d69be6d3402b24e060c279bc864d5b3c7be9f3c09a6695e7d56a1a9f9cf74021fe2128e1de51814d6dcfd6bfeed0c604d6cd5d631a25007313a2f9f8e7f56dd54c52a029ac65deb5e5039c50892e64837493a1509a3e", &(0x7f0000000280)=""/119}, 0x18) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x37, &(0x7f0000000080), &(0x7f0000000040)=0x8) 2018/03/17 07:19:23 executing program 3: socketpair(0xd, 0xa, 0x265c, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x8, 0x5, 0x81, 0x6}, 0x10) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000080)=0x1) 2018/03/17 07:19:23 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x200, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000002cc0)={'filter\x00'}, &(0x7f0000002e00)=0x24) 2018/03/17 07:19:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) 2018/03/17 07:19:23 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x400}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x3, 0x80000001, 0x6, 0x9, 0x401, 0xfffffffffffffffa, 0x8e, {0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x80000000, 0x6aa0, 0x5, 0xac}}, &(0x7f0000000180)=0xb0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000200)=0x8001, 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x4}, 0x8) 2018/03/17 07:19:23 executing program 1: r0 = socket$inet6(0xa, 0x805, 0x0) fallocate(r0, 0x2, 0x79, 0x5) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={0x0, 0x3f, 0x1}, 0xc) 2018/03/17 07:19:23 executing program 5: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x8000000011, &(0x7f0000000180)={0x0, 0x0, 0x3}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000481000)=""/128, 0x80) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200001, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x4e, 0xa2fd, 0x206, 0x401, 0x6, 0x10000, 0x6, 0x3, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000000c0)={0x7a6a, 0x8000, 0xc7, 0x2, r4}, &(0x7f0000000100)=0x10) 2018/03/17 07:19:23 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x7, 0x2100) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x6) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000000c0)={0x8f6, 0x6, 0x6}) r1 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x3, 0x8000) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000200)={@empty, @dev}, &(0x7f0000000240)=0x8) r2 = socket$inet(0x2, 0x80800, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0xe21}, 0x10) syz_emit_ethernet(0xfffffffffffffdf2, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffe0ffffffffaaaaaaaaaabb81001f008135ae4caa37ff7f0000090500000000000000000000000500000000f8de463f4d2600015ae493c5b130268fbbfc2e1375f7d5d2ac7a4a6691a44141c28a46e3e513f6f746b0899817246293aa07751a1b326ca24aae1c1919a541c15c1c27a73a2de5ba5af3ffe9195520a37d1a5c9c4d16000000b9a33de01626f18d888ca9066b900aca7b666c087ee11ffd6f7882c69cdde709ef316429b591da7f557f3ec93156c0b15eaad273d9deabe28480e3b3090ed534e9ac73dd98766f0c0332d1b7e6848f3dccf90897684e9441"], 0x0) getsockopt$inet_int(r2, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000100)={0x80002, 0x0, [0x1, 0x3, 0x4, 0x32c, 0x0, 0x50, 0x1, 0x8]}) 2018/03/17 07:19:23 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) dup3(r0, r1, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) 2018/03/17 07:19:23 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003f00)=[{{&(0x7f00000018c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ec7a639a3ee85abe0534580685e14bd167ddeb03e2a1cb2d4b191bb6aad664b533cc9ae8f1a8b77fdb57af88bc99ad9f39d51b44767fcd1dfb2e51c0acb48a"}, 0x80, &(0x7f0000001500)=[{&(0x7f0000001340)="9a554c2fd71d76ed08e24c66c710bae88b3f0c515fd55fe51003f5ff470582fe40c295db54e84034162822cd76186a620d", 0x31}, {&(0x7f0000001400)="b11a3f89f6d79627aea305440ed450c975898ab7520ba2ca63f6fc7df2e098329d36bd", 0x23}], 0x2, &(0x7f0000002b40), 0x0, 0x1}}], 0x1, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x20) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000340)=0xe8) sendto$packet(r2, &(0x7f0000000100)="f01bf75cd5eb1f9860632f76ae0e78ebee17b471a7fc0362bc7405bfb4939799ad83897b550b831844d2793389986ce6e4fcbebc35f9646ec750faa0e73e04d8b90c05", 0x43, 0x800, &(0x7f0000000380)={0x11, 0x4, r3, 0x1, 0x2, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'teql0\x00', {0x2, 0x4e21}}) 2018/03/17 07:19:23 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pread64(r0, &(0x7f00000000c0)=""/141, 0x8d, 0x0) getitimer(0x1, &(0x7f0000000040)) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000180)=r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xb) 2018/03/17 07:19:23 executing program 4 (fault-call:3 fault-nth:0): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) 2018/03/17 07:19:23 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000006c0)={0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000700)=ANY=[@ANYBLOB="03000000090000300504"], 0xa) r1 = socket$inet(0x2b, 0x7, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000040)=0x2) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e22}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller0\x00'}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000140)={0x6, r1}) connect$pppoe(r2, &(0x7f0000000180)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, 'vlan0\x00'}}, 0x1e) 2018/03/17 07:19:23 executing program 6: r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x2, 0x48, 0x263af645, 0x5, 0x0, 0x2, 0x2, {0x0, @in6={{0xa, 0x4e20, 0xfff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1f}}, 0x401, 0xfffffffffffffffc, 0x100000000, 0x3, 0x100000001}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x1}, 0x8) r2 = socket(0x1e, 0x5, 0x0) dup2(r0, r2) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) 2018/03/17 07:19:23 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x4a, 0x200) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000005000), &(0x7f000000f000)=[&(0x7f0000000040)='*)ppp1Y/-vboxnet1ppp1\x00', &(0x7f00000000c0)="6370757365746264657673656c696e75783a5c00ad8a71702e144c3d75ea13d31c5b1b1bb525ecd37825f85d9a5ca2c59174b51129ac2cef6c5179e1472a90"], 0x0) r1 = memfd_create(&(0x7f0000000ffe)='\'\x00', 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000100)=""/44) fcntl$lock(r1, 0x26, &(0x7f000000eff0)) 2018/03/17 07:19:23 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x405, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f00000000c0)) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x5, 0x2) 2018/03/17 07:19:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x676, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xffffffff85e00000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x31d, 0x0, 0x2, 0x100000001, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) 2018/03/17 07:19:23 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8001, 0x40) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b07e, r0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004acffc)={0x0, 0x6}, 0x4) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000000000), 0x0) 2018/03/17 07:19:23 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r0 = socket$packet(0x11, 0x2, 0x300) r1 = accept4(r0, 0x0, &(0x7f0000000300), 0x80800) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f00000002c0)={0x45d}) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xa7d4, 0x80) accept4$inet6(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000100)=0x1c, 0x80000) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000140)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000240)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000280)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/03/17 07:19:23 executing program 7: clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f00000000c0)) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000380)) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xa2, "bbe9543fe0aea5e3b676e78427b66859113df9ab2ee91bc8498c14e16c17682dc90438d09a58f2628cfdcfc0a93343611f1275e90a3f4bdb10a321cf42aba107c785527c64f1964c266ca943dc417128a02b84955071e0d7223f0b0bb64c49e87d255a296da28d17155e92e0fd80129bf4eff6507ff80fc086ece8c761fd28608b309cf4a3ac0f232dc9bf843693ba68049dbb7ec9c60754e0e47c0133ef7d694932"}, &(0x7f0000000100)=0xaa) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x1, 0x8001, 0x8, 0xee, 0x400000000000, 0x60a1, 0xff, 0x3, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0x2, 0x7df, 0x10000, 0x4, 0x7fffffff, 0x400, 0x8001, {r3, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x5, 0x6bd, 0xaf4a, 0x1, 0x8001}}, &(0x7f0000000340)=0xb0) 2018/03/17 07:19:23 executing program 5: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x80204523, &(0x7f0000000000)) 2018/03/17 07:19:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) 2018/03/17 07:19:23 executing program 2: r0 = socket(0x11, 0xf, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40200, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000080)={0x0, r2}) sendto(r0, &(0x7f0000006000)="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", 0xff0, 0x0, &(0x7f0000006000)=@in6={0xa, 0x4e20, 0x100000001, @dev={0xfe, 0x80}}, 0x80) 2018/03/17 07:19:23 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4000002, 0x44031, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x800}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000516fbc)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") 2018/03/17 07:19:23 executing program 3: perf_event_open(&(0x7f0000348f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x3, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000000100)=0x0) io_destroy(r0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x800, 0x40) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000140)={0x1000, 0x7ff, 0x0, 0x9, 0x1, 0x80000000, 0x6}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000080)={0x8001, 0x800, 0x3f}) 2018/03/17 07:19:23 executing program 5: pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) fcntl$setstatus(r1, 0x4, 0x42800) 2018/03/17 07:19:23 executing program 6: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000758000)={&(0x7f0000f0a000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000c00000000000000002028f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000528000)}, 0x0) r1 = gettid() socketpair$unix(0x1, 0x500000000000001, 0x0, &(0x7f0000919000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000380)=0x7) recvfrom$unix(r3, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000000080)=@abs, 0xf1) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x16) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/03/17 07:19:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061dff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000002600)=ANY=[@ANYBLOB="010c000000000000000000000100000000000000000000000000000032"]) socket$vsock_stream(0x28, 0x1, 0x0) 2018/03/17 07:19:23 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000000200)={"27fbb892acd460c58fb0e734766dbaa418fdd69005820a89dfa2c2438608e32411898816d513f1ca56a1838d2aefc7a9c68adef2172d6913b186244411154ab25e93c40b9a534e7f381b905dccd7f12bebb48e2b6f23c68090953bbf23878287fdb25c4291e4a8941d5f0db700c118ef96c03698365000f6c1a47ff1509df406cbcfa4d28beaaf9f31eed2f03e909604a9718f57a431d4679eaf691ede713598ef52612add4fd4d4900e88b57ffb0e460e4bc63ec25ee84ac9fe02c010c966d4f73d7a3518f890f359e1327b4ac4c405e452ac12999a68b637061627bd1c43c3162741721bc0ecdc06d0ea923c190a69813721bc225b90569fe1030d19bdb0a48ae8b38181301856ae22e1c3f87c082fdfdddf5367a4e283d53a2a47964f4c98c891c42704f497b074b1ebf79545aa608598edd8d0733d41596c110a0fd5519f0566b53a091c8e6d77b5b1f8d025a9f5897f9c9b8d208664a1076b7b17ef15593b00b51604eddcd2d16d117df3589f88627510b7fea06ac0dfad32d663a02607ca9e096c50c0d7f7856d645a8968139b1e1e5930f6d9418dee04979c734fc1f6e3ef1ed9e7a0c7cc3a221650eb1625a1540d482969f6663ef7cfbccad341a5e72ea71004864ca25a763446beddc25657e18626cdd9bc3735b4bc2f20d9f910c396e2bb2f357154345337f8e29286afcc22b9566e5f7f5fdf6a8a50722356314d128a48a32f40ec0c1ecf3655747f59654cb3d5cbe37a8cd95b99d9e92df322dcaaa28a59cfb36bd69ffd7f40377f8d626a323c85211dd052f8581d5d062c1015f48b5f32972ca44afcf0b9bfcbc32b86295cebb2f240a281cdf4d198bd26e1d1f041124970eee61615893be1e9d2942e561190bb990f77bc7493b19785d77db012ea8be6cbf06bc061623b5dc52a4aed91a990219ab9d4897da9b2766fd31a722ee329f383455979a87f626474647aadab711b8efdad20586175e239d76d9e2354b04fda0d118b849d0487bc8bec303ba865404754874364fff626965bd2c822278558b1b8895b692487ac6eb170feb93426395f6009d8f2e3bc56d654c71e9e1e83e433bd3454efeef340cf6d329d3f99d9c90b02188ab60b2190461eda5450a3c7e9eec4736de5bb8d1423aef2f8072f56b423f3386aa2ddb5243c5c7a43a389aba557460efad722e2eb59761195924d1647828e2883442c00fed27c7c67b66eddde6de20b9651a3aeb7ca15c655c0aed0947aed5272bb513fd1d230356a5cbf1b3894b030bfec6e608b47dd2f370349ffc35c5a0832c42d736d4a3317c9505347e49a3d28274c3e2fa2829c18c8a4f2cb7fb7140aa9fb8114fb7a538abdb6ad61881f7cd980f1c572f2d59277f6019965684e7a78d16a32d0daea5db2f3fbdab1d291082b7ec8d26450afff6f6de74081b54f8bf9164a6ebc231fbe7266e1"}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYBLOB="0a7da7ba06f430d18a1f51a6280b20003e040000fc6a4b8295d5e03021a7907bc7cc45775cd8423f30545107000000a829ed1861f85cc07f43089dd71459cfc33cfd25fa48890265e6735375a6cc0a54785615da513312c0d4b37fa70d5d61a1dcf46b402f54603fe19574ebc5e284f2aff6471ced3ce38636723dec"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000100)={0x0, 0x5, 0x1, &(0x7f00000000c0)}) 2018/03/17 07:19:23 executing program 4: socket$vsock_stream(0x28, 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prctl$intptr(0x2e, 0x6) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000040)={{0x1, 0x2000000000}, {0x81, 0x800}, 0x9, 0x0, 0xa4}) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4004ae52, &(0x7f00000002c0)=0x6ae) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="0500000000000000cf0b0000000000000000000000000020fb0b0000000000000800000000000000f1080000000000000700000000000000bc0a0000000000000800000000000000b40b0000000000007f00000000000000"]) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000140)={[0xf004, 0x3000, 0x106003, 0x2000], 0x2, 0x60}) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f00000001c0)=""/254) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) [ 171.021461] QAT: Invalid ioctl 2018/03/17 07:19:24 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000001200)='/dev/sg#\x00', 0xfffffffffffffffd, 0x2) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000000c0)={'ip6gre0\x00', 0x8}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000080), &(0x7f0000000140)=0x4) r1 = socket$inet(0x2, 0x3, 0x20000000084) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000100)={0x3, r0}) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000000)={'nat\x00', 0x0, 0x0, 0x90, [], 0x111, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) 2018/03/17 07:19:24 executing program 1: getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000080)='ne4/kcm\x00\b\x00') r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00000014c0)={'lo\x00', 0x9}) ioctl$TCXONC(r1, 0x540a, 0x100000968) writev(r2, &(0x7f00000012c0)=[{&(0x7f0000001380)="ca7b8b4c7611e1a8f62ecfd85ef1020b3654b2915a308f7bda494dbb81df09506fe34c8672abed34a3d97cc006d399a0ad167d1abe01b541eac505a5d31e49bf13b7ebe29d6076ad36000000000000000000000000000000000000000000"}, {&(0x7f0000001300)="997894a15c8a3359b1ac755dd3d566f68e7acb0c203150362c5ee00d32053995a07fae8ccefeefb76558e9316a66aa7140381e93dfc19557919fee92ca164fc30924feb613d90c3d0e19a57939c2cc82a85ed72d77c16cc307f4b40107b2471996efdea4b8b9814484e06910d8348c4ddfb84cd9e2b9c6adf18cdd962aa3"}, {&(0x7f00000001c0)="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{&(0x7f00000011c0)="402bf4fb0a076b390a0264538dd3b164c483a656f0ec63d8173d56e9c08687b49878cbb4cd3290dece46458c497152b2c07957aa9b22e46e50c2f66bc52679ca05224d88a76d150722260d01fb3734309cdf99bd0a197b43309daca2f8744fb261f193ee9a567c1125c4b7eeeb7b8f34b4a85369230eb21d380aa7ca1f5d9e0034cde1ac699aad3556cc32ffd9f3e4dae47256a801a905df37fc6da80ee8a8e7580c493473c7cd6eec7178b1ed29e6183473197c2bcc20457c518827862da910759e627a1b68efd1264ce4", 0x27d}], 0x20000000000002a7) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00000000c0)=""/225) getpeername$netrom(r1, &(0x7f0000001400)=@full, &(0x7f0000001480)=0x48) sendfile(r2, r1, &(0x7f000083c000), 0x5) 2018/03/17 07:19:24 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001240)={{0xa}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000040)={0x401, 0x7, 0x7f, 0x3, "45402e329c5a019c3e751f18901e9ee081b667b7d469b3c5067a0d9f88e933f0c97c9bce1077723aefc470c8", 0x5}) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) 2018/03/17 07:19:24 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000000040)="0009e0e8421756187a21d0c5c2088e0dd9ecaf430ea58214260729e2902c5686e86a770464198308f18c398fb441a0c6a339bff99555cdc6857a6395b672af77f21fcef2660c6a046422b4594f8179a3f60dbbd698b3b70d01f7", 0x5a, 0x26) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$ASHMEM_GET_NAME(r2, 0xc0046209, &(0x7f0000830f3b)=""/197) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000014c0)={0x0}, &(0x7f0000001500)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001540)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000001640)=0xe8) getgroups(0x5, &(0x7f0000001680)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) sendmsg$unix(r2, &(0x7f0000001740)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001480)=[{&(0x7f0000000140)="45374510acf6357a6b9141574e1e4bbb4d97054e94bd0b31add21f5a87b67b143db523267e55f66e0c8ecedc9d5624a78e352ad79a22145dad0cbfaad089a5e7f377a970407ebc0244b340b84375f905f6d767b1fb3d9acdc75e3d61c63b16b46bcffecca67f33e0661d663add2d95184a7e0645ffa19f9097cedeecb8777ac94c07186048c7a8e84e43dfaf8085c30a47f14e148a2b68c6750720a79f52a9e878dd265a90ed4a2ed122ee5e101e84faf5183e790125efff54c083f8d39b2c4a92e765d8fa2af1aaa3da795d4325a7984d94cb336c31cdaac07c", 0xda}, {&(0x7f0000000240)="32f0961f0ab636cbaa560b07ec61d70712bc9a2030651657039da80434e02db05a82d7e562f2f293f011d42633844dd7e0dd9e1d33506d76d25ec1f34ca9b0eb1f0f78b223701a58dd363707971705e27f62c610e481401b1df53a6a1eb4f795dc5a66462271ae5b852494858cc158fd20ba9d78034e92c426656a0f7a6aab9e529f18be976a8d79dba86a8a3918d81ea8f1cc58faf9d6e4b71059f0f75c362c21b9c2c2abb9ca94183ac9fa037ed3a1866d7d99fbab3e8a7169e4c4d7e977a9917322d4c1c38e8ff44f1da8af51f0ae195fdd378edb35a0868aa7a49c", 0xdd}, {&(0x7f0000000340)="14948e134c6c0df71ba8a07d6cb1c09ae0c601d970b80d61f58dda34eaedf5669fc54172f483307125337612b5ecd7d3b55854c15ce1134444a497064f1591e4eb2e1ae67db05cbc9c3f6e14ad694d6336a2e7bb679aa393b83729d0cebc8851135c5a4034d3a600e569f22db3595814b54f42c3d102a5e9", 0x78}, {&(0x7f00000003c0)="ebf10e9f4bce13e477f879e294dcf106a1f6ac86d5c9f166a792ddd5a6d208ab301e7e77807281219f95e3b0495f3fba5be0d6a1bbc1fabd9e5b65569db82136e6da175d59735fd524050a0e1d20", 0x4e}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="cf8bd6a93fb389990b01144678aade01cc57e03d7a48640db9f75a7227af3c07979a3185", 0x24}], 0x6, &(0x7f00000017c0)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="2c00000001000000010002002450119d44b4dbceccd32b572ffa3a8cc9d42a5e871af56bca83215d2a095e0e7971aa39b32d6af0b4109e1fba50ca9e9ba5eda802757ecd41c39fef9def5f72514016676f0d2e1b22a32f36a38cc63f2bafdfe56a2d12ad828c7a1ccda83ff0f0c215cb4518e58f1752896408cb9bbc454e77ff1b8cea27676a183ada85e8690fe5294139145afa25c6348da3fb64e0af09c8e2d540", @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r2], 0x44, 0x40000}, 0x0) [ 171.046440] QAT: Invalid ioctl 2018/03/17 07:19:24 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) r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000000300)={0xf0, &(0x7f0000000200)=""/240}) getrlimit(0x0, &(0x7f00000001c0)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x22500, 0x0) r2 = accept4$nfc_llcp(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x58, 0x800) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008cff4)='/dev/rfkill\x00', 0x0, 0x0) r4 = epoll_create1(0x0) finit_module(r2, &(0x7f0000000340)='self%[}\x00', 0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0xa000, r3, &(0x7f0000d56ff4)={0x30000001}) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000040)) [ 171.103011] ptrace attach of "/root/syz-executor3"[4173] was attempted by "/root/syz-executor3"[22769] [ 171.124254] *** Guest State *** [ 171.124641] binder: 22765:22771 ioctl c0086420 20000000 returned -22 [ 171.127625] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 171.127648] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 171.127651] CR3 = 0x00000000fffbc000 [ 171.127656] RSP = 0x000000000000fff6 RIP = 0x0000000000000060 [ 171.127662] RFLAGS=0x00000046 DR7 = 0x0000000000000400 [ 171.127672] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 171.127680] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 171.127692] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 171.144095] binder: 22765:22771 ioctl c0086420 20000000 returned -22 2018/03/17 07:19:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00009e1ffc), 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x8, &(0x7f0000000000)=""/51, &(0x7f0000000040)=0xfffffe4c) [ 171.151926] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 171.151938] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 171.151950] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 171.151961] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 171.151969] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 171.151980] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 171.151990] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 171.252775] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 171.261287] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 171.261297] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 171.261303] Interruptibility = 00000000 ActivityState = 00000000 [ 171.261307] *** Host State *** [ 171.261315] RIP = 0xffffffff811cda46 RSP = 0xffff8801b6baf3d8 [ 171.261330] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 171.261338] FSBase=0000000000000000 GSBase=ffff8801db300000 TRBase=fffffe0000034000 [ 171.261346] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 171.261355] CR0=0000000080050033 CR3=00000001b8779003 CR4=00000000001626e0 [ 171.261365] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff85e01630 [ 171.261374] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 171.261377] *** Control State *** [ 171.261383] PinBased=0000003f CPUBased=b599edfe SecondaryExec=000000c2 [ 171.261389] EntryControls=0000d1ff ExitControls=0023efff [ 171.261397] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 171.261403] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 171.261408] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 171.261413] reason=80000021 qualification=0000000000000000 [ 171.261418] IDTVectoring: info=00000000 errcode=00000000 [ 171.261422] TSC Offset = 0xffffffa19d5e9f4c 2018/03/17 07:19:24 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000000)=@ethtool_gstrings={0x1b, 0x6}}) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x2, 0x301000) 2018/03/17 07:19:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x200, 0x400000) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r3, 0x7, 0x7e85, r4}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) 2018/03/17 07:19:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000032cff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) read(r2, &(0x7f00000000c0)=""/103, 0x133) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000423fe0)={r2}) ioctl(r1, 0x0, &(0x7f0000000040)="da13ac5d48b630c2391ac27f11f9bb56a083b0b3fc83a2f4bf4085a765d1587e84788d69de4f77412fb683ffdb3bfdb897249f990798afb17708975b58f9c77daeb414f9d650") write$eventfd(r2, &(0x7f0000000000)=0x52, 0x15a) 2018/03/17 07:19:24 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80041, 0x0) r1 = open(&(0x7f0000cf3000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0xe}, 0x10000}, @in6={0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0xfffffffffffffff8, @empty, 0xff}], 0x64) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000100)={@remote, @multicast2}, &(0x7f0000000200)=0xc) r2 = open(&(0x7f000000aff8)='./file0\x00', 0x0, 0x0) fcntl$getflags(r2, 0x20000000401) r3 = getuid() stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000240)='./file0\x00', r3, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, [0x33, 0x2, 0x5, 0x10001, 0x1f, 0x0, 0x6, 0x80000000, 0x7ff, 0x4, 0x400, 0x9, 0x4, 0x7ff, 0x100000000]}, &(0x7f0000000380)=0x100) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000003c0)={r5, 0x2, 0x0, 0x2, 0x8000}, &(0x7f0000000400)=0x18) 2018/03/17 07:19:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x70, "d51050791c38819df0ffaccd8c6facbd9369dc4dff8693199780c8a3b7a8b3f4fb77c44566e55e731810d4232ace56d8027caa548267b4c3edc70d8fae3325c3e262855ed5d1f2cebd2d80d383bde005cd07e987eac87b1b195b93f038ea4022755fbbeac43e027047305821e98c14ef"}, &(0x7f0000000100)=0x78) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x6, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000140)={0xfffffffffffffffe, 0x2, 0x4, 0xfffffffffffffff8, "f5e6b9b431ab99852e529295e85c2d5df40a9cb02dc7863e9eb2595941c892b68132b8f504da6d7c443dafc0", 0x261e}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x20000) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000040)={{0x7fff, 0x1}, {0xc0000000000, 0x2}, 0x7, 0x2, 0x4}) 2018/03/17 07:19:24 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000000000)={&(0x7f0000016fe0)={0x18, 0x2a, 0x829, 0x0, 0x0, {0x2}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/03/17 07:19:24 executing program 0: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x385}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000434ff8)=0x400000000006) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3, 0x80000) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x8001) 2018/03/17 07:19:24 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = dup2(r0, r1) io_setup(0x0, &(0x7f000014b000)) getpeername$netrom(r2, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000)={0x7fff, 0x8000, 0x80000000, 0x0, 0xfffffffffffffffc}, 0xff88) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r2, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) ioctl$KVM_SMI(r2, 0xaeb7) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r3, 0x0, 0x10}, 0xc) fcntl$getownex(r0, 0x10, &(0x7f00000014c0)={0x0, 0x0}) r6 = getuid() lstat(&(0x7f0000001500)='./file0\x00', &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000015c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001600)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000001700)=0xe8) getgroups(0x6, &(0x7f0000001740)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$unix(r2, &(0x7f0000001800)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001480)=[{&(0x7f0000000240)="2940a43a71b60d03d074ed0c7032635bcd7e8b25f63ff6453d10aed305edc618c507f90de4229b72b85586ff6afd8874f40de3c9086a244faf5ae0bb720d9f60d2b50e6ef68b234d136799aa575ba0c2dd1ede523ac551fe9e3dfab378b29fe4587eb90fb73e", 0x66}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="86eb6c7b2f37d393a47845aad2a34357bfab7b59809fe4b0a71ab3c0cc9563006312b733d8547309c610f1b33e96041425ce398623cd92a82bc3e7656fc5b2362a8c00f9f39d1b7179f736865ff73306bc138ce28147692e1debae42d025bf4e9fdd1e837e7e4b7011fb94e2f8e9", 0x6e}, {&(0x7f0000001340)="53c340f4a5d8e364433bbe4a49ff612615e554cd5d2df3ae45b2ddba8f6e618a42c04bc1643dfb37300d9b8cee7ba847c9e572f655be5350f803090dcf9adf0c9bafb7d595490d96f25b1e4992ef9a24ab7a198218e58f0e9cf01e4dad2330613d100ff0433ea2082056631457d13ba4d2332060d743b0b895cebb88bdb63524e2ccd1a13d237223f1ff61c98f255076c3c61d8a5f083fdfda6ee2307a8dd2bc4b11b23e8c2cb9104f4718df330a5e0f9b0f9e8ecc3a5b6a5a5239af12d2a42559052d15007302130ffe1be0b5f9d4b7aac4e0e3578815d76638144fdff4a6b0204550d6", 0xe4}, {&(0x7f0000001440)="f02109a8dc23e6ef08a32e8fd07a50fc90c70ae9bbbdd43877fd0930be5821c9e41c31f2155628f64e", 0x29}], 0x5, &(0x7f0000001780)=[@cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r2, r2, r0, r4]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}], 0x58, 0x40800}, 0x4000) 2018/03/17 07:19:24 executing program 7: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) [ 171.261428] EPT pointer = 0x00000001c6b9c01e 2018/03/17 07:19:24 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x42580, 0x0) r1 = socket(0xa, 0x80f, 0x36b7) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000040)={r1, 0x1}) r2 = socket(0x2, 0x6, 0x0) bind$inet(r2, &(0x7f00000004c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) connect$inet(r2, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockname$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0xfffffd4c) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000300)={@empty, r3}, 0x14) 2018/03/17 07:19:24 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000140)=""/134, &(0x7f0000000000)=0x86) io_setup(0x1000, &(0x7f0000000040)=0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000380)={0x1d, r2}, 0x10) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="040000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/03/17 07:19:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) 2018/03/17 07:19:24 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfffffffffffffff8, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@can={0xc, {{0x3, 0x0, 0xfffffffeffffffff, 0x9}, 0x2, 0x1, 0x0, 0x0, "94d2ab2d22a654ec"}}}}, &(0x7f0000000180)={0x0, 0x3, [0x85f, 0x0, 0x0, 0x860]}) 2018/03/17 07:19:24 executing program 2: timer_create(0x0, &(0x7f0000ec5000), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tkill(0x0, 0x0) r1 = socket(0xa, 0x2000000001, 0x0) r2 = memfd_create(&(0x7f0000000080)='\x00', 0x1) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x6, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) r3 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r3, 0x1) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x17}}, 0x1ff, 0x7, 0x819, "ac9f863df45c35d35be6c8ae34af8d798a276d4578416bc821eb0c451b1202f4c9b795cf6d5dd7d12d6942e964768a8d415241ee6014197023b2af8e616297a1228f86e0b018a16a54c5e444de0a8ce6"}, 0xd8) getsockopt(r2, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x8) 2018/03/17 07:19:24 executing program 1: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) 2018/03/17 07:19:24 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000b06ffc), 0x4) sendto$unix(r1, &(0x7f0000000100), 0x56, 0x0, 0x0, 0x0) close(r0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x84800) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000040)={{0x7, 0xfff, 0xf9, 0x7f, 0x3, 0x100000001}, 0x9, 0x1d, 0x1f, 0x8, 0x8, "1fea511a082fa2985ad6cedf235d6aa77d4897ab324177d60bca385ddf8aa24678ac28eff9f333b821b4d905cd81af7a6ec2985d01b6d0acdca77bfe00b167df721831a78d5c7aae81d78713c00f99f98e31cfb5e974fa5464da7989460e776ee42cd289006a8a045fea52f969b1ce41296240cdc33f2ef9462802da1dcccb5f"}) 2018/03/17 07:19:24 executing program 3: socketpair(0x2, 0x1d4b86e95a49f647, 0x20, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000240)=[{0x2}, {}, {}, {}], 0x4) [ 171.515318] audit: type=1400 audit(1521271164.464:298): avc: denied { node_bind } for pid=22813 comm="syz-executor5" saddr=172.20.20.17 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 2018/03/17 07:19:24 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f0000d6a000)='i', 0x1, 0x0, &(0x7f0000266000)=@hci={0x1f}, 0x80) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x202000, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000080)=""/247) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000040)=0x3, 0xfffffffffffffc5b) 2018/03/17 07:19:24 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x5, 0x200}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000001}, 0x3d7) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a96000)={0x0, 0x0, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r0, &(0x7f00005f1fe3)="c6", 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0x1}, 0x797) 2018/03/17 07:19:24 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x204, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f0000001480), &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}, 0x25b) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'os2.', '(\x00'}, &(0x7f0000000440)=""/155, 0x9b) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 2018/03/17 07:19:24 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x4013}) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000180)={0x6, &(0x7f0000000100)=[{0x7, 0xd305, 0xfffffffffffffffa, 0xffff}, {0x0, 0x858, 0x10000}, {0x452a, 0xcc, 0x4, 0x5}, {0x9c, 0x400, 0xffffffffffffff47, 0xbe}, {0xfffffffffffffffd, 0xfff, 0x30ba, 0x2}, {0x8, 0x1, 0x4, 0x9}]}) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000140)={0x7, 0x1}) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x10000, 0x8c) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000240)={0x5, 0x6}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x118) close(r0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000040)) 2018/03/17 07:19:24 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getpeername$unix(r2, &(0x7f0000000080), &(0x7f0000000100)=0x6e) sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f0000000980)=@newlink={0x2c, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x2c}, 0x1}, 0x0) 2018/03/17 07:19:24 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89c1, &(0x7f0000000000)={'irlan0\x00', @ifru_flags=0x4000}) 2018/03/17 07:19:24 executing program 1: r0 = socket$inet(0x2, 0x803, 0xff) sendto$inet(r0, &(0x7f0000000000), 0x219, 0x810, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000080)=""/109, &(0x7f0000000100)=0x6d) 2018/03/17 07:19:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x3, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000440)='/dev/audio\x00', 0x8100, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000000c0)=0x8, 0x4) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000300)=@ioapic) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000580)='tls\x00', 0x4) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x20) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000100)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000180)={{0x4d1, 0x7, 0x0, 0x6, "f1f7f7aa4fc57c164ac121db7fb8797cc63cd111c4ae2a4c913eb8d496cb7a61863fadcdb0282283c5508b80", 0x5}, 0x0, 0x0, 0x1, r3, 0xffffffff80000001, 0xffa4, "70d897c9b3dc964ebdc65484e0338990a1334221a8cf5272c9b2d58f1fa1eee78716ada1b9a773ac9488e8cca9fa71dca5913669cad73584bf6f4c315eee8920", &(0x7f0000000140)='/dev/kvm\x00', 0x9, [], [0x3, 0x2f, 0x200, 0x1e0bee9b]}) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000080)={0x0, 0x2000, 0x8, 0xc166, 0x80}) perf_event_open(&(0x7f00000004c0)={0x3, 0x70, 0xffffffffffffff01, 0x7, 0x7, 0x91, 0x0, 0x40, 0x900, 0x0, 0x800, 0x3f, 0x23, 0x9, 0x7ff, 0x0, 0xcd03, 0xfffffffffffffff7, 0x0, 0x9, 0x7fff, 0x7f, 0x5, 0x8000, 0x20, 0x3, 0xf2, 0x8, 0x0, 0x9, 0x8, 0x5, 0x8, 0x1, 0x1, 0x100, 0x8, 0x3, 0x0, 0xa20d, 0x4, @perf_config_ext={0xac8, 0x1}, 0x8, 0x1, 0x11e, 0x7, 0x4, 0x401, 0x6}, r3, 0x3, r2, 0xa) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f0000000400)=0x2000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x8}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000640)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000540)=0x78) ioctl$KVM_SET_DEBUGREGS(r5, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) 2018/03/17 07:19:24 executing program 3: move_pages(0x0, 0x1, &(0x7f00000000c0)=[&(0x7f0000ffb000/0x4000)=nil], &(0x7f0000000080)=[0x7f, 0x3, 0x4, 0x5, 0x1, 0x2], &(0x7f0000000080), 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xb3, 0x82000) ioctl$TIOCSTI(r1, 0x5412, 0x8) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000040)={0x2, 0x10000}) 2018/03/17 07:19:24 executing program 0: unshare(0x28060400) r0 = memfd_create(&(0x7f00000000c0)="b738c5126105a101442aa7b9531aaa988316ff63469bfd4098ef30fe256406551f86dbdacb1cd74d51b71219aee37961f1d3bb477923b675073e21cadf03ddcfff06d9f48bf6dbdf67a1f210f20224a4a67661369ee1e01d0c3792880c0133a21e", 0x0) sendto$inet6(r0, &(0x7f0000000140)="ddd54621e947e35d62c3ada08b1064d002dd95be5778508f6fe10e15282bd653c3e8da9da0e604c472e446bd9154f274e88eeedda04b755f4e2799644aa96904555a372b83f8ef82e0c7febe1f6d43d559278adb3ff29be79669530d700a79c54be64e52b0fbfaafdff29d792b6461bc53daff8fdaa7092a123294e8c4142d3f5b39ccd0b2176dfd5661307f2d6a852f41c592fbb0bf64712714a116c652fa871776e2ff7bb5a909781ab761f86408af31558597e701ceb7b522f57ecca34aa9328d94395af1cc", 0xc7, 0x0, &(0x7f0000000000)={0xa, 0x4e22, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x80}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a76fe8)={r0, &(0x7f0000829000), &(0x7f00003a4000)=""/255}, 0x18) 2018/03/17 07:19:24 executing program 1: lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r0, 0x7) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="020500000a000000ffffffff0000000003000600002d5700000002004e20ac140000000000000000000002000100000000000000000000000000030005000000000002004e20e0000001000000001000000077a22c39caccf089a1a9617d09ccf0407bbcde5257259f65f0c793a8f2371502d6f1492468450f84f934fb236783c02eea2acad29c0ca632e9585b88df605e9ae6e6c06bfee6e21b6d1b212a01249dbd2bef0ba9762fa0348d3f62916086bcb7838fa20b07d22df5f5c12c05f0025a8cbb39bbacf3a32b617b643b078b50433c29040fc4d0899f2b6dab0954f3a346e7"], 0x50}, 0x1}, 0x0) 2018/03/17 07:19:24 executing program 2: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000050ef88)=[{{0x0, 0x0, &(0x7f0000e8afc0)=[{&(0x7f0000000180)='c', 0x1}], 0x1, &(0x7f00000001c0)=[{0xc}, {0xc}], 0x18}}], 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000489ff8)={0x9, 0x7fff}, 0x31a) write(r0, &(0x7f0000b64000)="df", 0x1) close(r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmc(&(0x7f0000001b80)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 171.688562] kernel msg: ebtables bug: please report to author: Wrong len argument [ 171.700174] can: notifier: receive list not found for dev ifb0 [ 171.714642] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/17 07:19:24 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x9, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x88000) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000003ffc)) 2018/03/17 07:19:24 executing program 5: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0x8) r2 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x9, 0x311083) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40046432, &(0x7f0000000200)=0x401) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) lremovexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'os2.', '/selinux/avc/cache_stats\x00'}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) [ 171.756401] can: notifier: receive list not found for dev ifb0 2018/03/17 07:19:24 executing program 0: unshare(0x20020000) 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 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000080)={0x0, 0x80, 0x0, &(0x7f0000000040)}) syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) 2018/03/17 07:19:24 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000001c0)=0x80000000c3, 0x4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="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", 0x199}], 0x1) sendto$unix(r1, &(0x7f0000000240)="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", 0x505, 0x0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)) 2018/03/17 07:19:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000000040)=""/97) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) 2018/03/17 07:19:24 executing program 1: getpgid(0xffffffffffffffff) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='clear_refs\x00') getdents64(r1, &(0x7f0000000200)=""/136, 0x88) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000000100)=ANY=[], 0x0, 0x0, &(0x7f0000005000)}) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) ppoll(&(0x7f00004ddfe0), 0x0, &(0x7f0000000040)={r2}, &(0x7f000095fff8), 0x8) getdents(r1, &(0x7f00006c8f33)=""/205, 0xcd) 2018/03/17 07:19:24 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xb0aa, 0xc0000) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040)) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4004ae52, &(0x7f0000000100)=0x1) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000140)) preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000180)=""/113, 0x71}, {&(0x7f0000000200)=""/150, 0x96}, {&(0x7f00000002c0)=""/156, 0x9c}, {&(0x7f0000000380)=""/128, 0x80}, {&(0x7f0000000400)=""/228, 0xe4}, {&(0x7f0000000500)=""/157, 0x9d}], 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000600)={0x0, 0x3, 0x30}, &(0x7f0000000640)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000680)={r2, @in={{0x2, 0x4e21, @rand_addr=0x3172ff9f}}}, &(0x7f0000000740)=0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000780)={r2}, &(0x7f00000007c0)=0x8) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000800)=0x800, 0x4) alarm(0x85) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000840)) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000880)={0x4, 0x81}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000008c0)={0x343}, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000900), &(0x7f0000000940)=0x4) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000980)={'dummy0\x00', 0x600}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000009c0)=@req3={0x4, 0xe0e, 0x80000000, 0x81, 0x8, 0x6, 0x8}, 0x1c) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x90) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000a00)={{0xa, 0x4e20, 0xfffffffffffffffa, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}, {0xa, 0x4e23, 0xacb5, @mcast1={0xff, 0x1, [], 0x1}, 0x101}, 0x6, [0x800, 0x7, 0x0, 0x66, 0x2e, 0x7f, 0x3, 0x80000000]}, 0x5c) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000a80)=0x7) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000ac0)={r1}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000b00)={0x1, 0x0, 0x10003, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000000b40)={0x7, r5}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000b80)={'irlan0\x00', 0xfff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000bc0)={r2, 0x2d, "b6f6f22e176715fab0458a117c8d633acabae5e263ed16f1119f3749cfb4101f3d61781f47626ae318159ca3e1"}, &(0x7f0000000c00)=0x35) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000c40)={r3, 0x2, 0x30}, &(0x7f0000000c80)=0xc) getsockopt$inet_int(r4, 0x0, 0x1f, &(0x7f0000000cc0), &(0x7f0000000d00)=0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000d40)=0x0) waitid(0x3, r6, 0x0, 0x3, 0x0) 2018/03/17 07:19:24 executing program 6: 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$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000140)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000280)={0x3, 0x70, 0x8, 0x6a, 0x20, 0x101, 0x0, 0x59, 0x1000, 0x3, 0x401, 0xffffffffffff233c, 0x7fffffff, 0x1, 0x5b2, 0x3800000, 0x8000, 0x1ff, 0x4, 0x4d9e, 0x81, 0x0, 0x5, 0xfffffffffffffffd, 0x2, 0x7, 0x2, 0x2, 0x5, 0x4, 0x0, 0x81, 0x10001, 0x2, 0x4, 0x5, 0x3, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x1000, 0x5, 0xffffffffffff9076, 0x3, 0x200, 0x2, 0x9}, r2, 0x7fff800000000, r0, 0x1) statx(r1, &(0x7f0000000080)='./file0\x00', 0x400, 0x0, &(0x7f0000000180)) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000300)={0x1, 0xa, [@random="84406baf1af4", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, @random="ffd6f082fbc1", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, @empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}]}) 2018/03/17 07:19:24 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000000000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000feffe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d3cffc), 0x4) listen(r0, 0x8) 2018/03/17 07:19:24 executing program 5: r0 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000040)={0x1, 0x5}) r2 = syz_open_dev$sg(&(0x7f0000e39ff7)='/dev/sg#\x00', 0x0, 0x142) read(r2, &(0x7f0000000280)=""/36, 0x23) write(r2, &(0x7f000023b000)="ddc1c992757ba20660367e97d8d9ad86f4b78974721e09ead46d4ccccfd6b790014ff2bd2ca43e7c50a9", 0x2a) 2018/03/17 07:19:24 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8002, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400000, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)=r1) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioprio_get$uid(0x3, r3) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f9b000)={@loopback={0x0, 0x1}}, &(0x7f00006d5000)=0x20) 2018/03/17 07:19:24 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000e81f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x3, 0x0, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x9, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x280, 0x3, 0x8, 0x8b8, 0x8000, &(0x7f0000000040)='teql0\x00', 0x3, 0x2, 0xb6c}) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000100)=0x8, 0x4) 2018/03/17 07:19:24 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4000, 0x0) signalfd(r0, &(0x7f0000000100)={0x3}, 0x3) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x5437b625, 0x0, 0x5, 0x6}, {0x7, 0xfffffffffffffff8, 0x4, 0x9}]}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000340)={@loopback, 0x0}, &(0x7f0000000380)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000003c0)={@dev={0xfe, 0x80, [], 0xd}, r1}, 0x14) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000400)={0x4, 0x0, 0x10000, 0x6}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000000440)={0x1, r2, 0x0, 0xb2e5}) clone(0x84080903, &(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000080)) r3 = gettid() get_robust_list(r3, &(0x7f00000002c0)=&(0x7f0000000280)={&(0x7f00000001c0)={&(0x7f0000000180)}, 0x0, &(0x7f0000000240)={&(0x7f0000000200)}}, &(0x7f0000000300)=0xc) 2018/03/17 07:19:24 executing program 7: r0 = socket(0x1, 0x2, 0x5) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000080)=@ethtool_modinfo={0x42, 0x0, 0x0, "450c944f749c3e49"}}) 2018/03/17 07:19:24 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e0000068b9c66aff0000000006000400000098294ee4140fac1414bb00000003ac1414bbac141417"], 0x28) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r1, 0xc0045405, &(0x7f0000016fff)) 2018/03/17 07:19:24 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 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x5c, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="76b8cfd79798f1d5b3cdc29ac5cb53dbd51c50cec8303e06dd1acb57f39a61f0fffb51671b910badadf4f19527cf8d326ace25", @ANYBLOB, @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000000040000000f341be36a7cbe"], @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYBLOB="8561646600000000090000000000000001000000000000002d00000000000000852a646600000000", @ANYBLOB="000000000400000000000000"], @ANYBLOB="08631040", @ANYBLOB="000000000000000011634840040000000000000001000000000000000000000011000000000000000000000060000000000000002000000000000000", @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00\x00']], 0x4c, 0x0, &(0x7f00000004c0)="5d28fa15b7845ef109cb844c6fb05f00ce598ef5811e6c12677dc3e0b8efd4a9c9d0b0ad62af37d318ef97bdcb7d2f3836e1ca65c1c71f6fa852b0e34e737fb90bdc6ba004e1b5048d25f658"}) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x37f, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x200, 0x100000001}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x3, 0x5, [0x7, 0x1, 0x1, 0x1000, 0x5]}, &(0x7f0000000200)=0x12) 2018/03/17 07:19:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000001180)='/dev/dmmidi#\x00', 0x9f, 0x1) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0086401, &(0x7f00000000c0)={0x71, &(0x7f0000000040)=""/113}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000001100)={0x8}, 0x4) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000100)=""/4096) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) 2018/03/17 07:19:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000563f60)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x60, 0xffffffffffffffd6, 0x3, 0x401, 0x2}, &(0x7f000035b000)=0xa0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000083effa)={r2, 0x3}, &(0x7f0000164000)=0x6) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000095a000)={r2, 0x4}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0xfffffffffffff800}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000284fef)='/dev/qat_adf_ctl\x00', 0x220000, 0x0) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000355ff8)) syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r5, &(0x7f000000af4b), &(0x7f0000570fff)="16"}, 0x20) fcntl$setflags(r0, 0x2, 0x1) r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e03000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r7, 0xc00caee0, &(0x7f0000e5aff4)={0x4, r4}) fcntl$setpipe(r0, 0x407, 0x2c4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000000000)) ioctl$DRM_IOCTL_SET_MASTER(r7, 0x641e) connect(r8, &(0x7f0000b5dff7)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x3, 0x3, 0x1, {0xa, 0x4e24, 0x7ff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}}}, 0x80) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect(r0, &(0x7f00003f8fe4)=@in6={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r9 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r9, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) inotify_init() close(r6) 2018/03/17 07:19:24 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x200) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r2 = syz_open_procfs(0x0, &(0x7f0000270ff2)='net/fib_trie\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r0, r2, &(0x7f0000000000), 0x3fc) 2018/03/17 07:19:24 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x7dbe, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x80000000}}, 0xffff, 0x1}, &(0x7f0000000100)=0x88) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000240)={r3, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000140)=0x84) syz_emit_ethernet(0x66, &(0x7f0000000440)=ANY=[@ANYBLOB="cd390b081bf274c2c578df7a86dd6002290f0030000000000000000000000000ffff00000000ff0200000000000000000000000000010200907800000000609433df0000000000000000000000000000000000000001fe800000000000000b0000000000000098de4438eb875ec86452a208facd25a982ed953e9a23229ab58c1af8b2e703480023075ae3fee631d1af133c0e1027bada524ee2ec8f143a50965a73172e604ca5ede53fc665ad27e71959a97bc23e5d491dc03e899f820e478860e18956274918fd124e692e615b4302a3d12be23f8ce3543156f3dd6855199b7b88e29bb1da6aaf98006fdd5f5165c5c194743c0f53993bcee52f1011de1a78c32f957f072c800bf0ccfb37990b08efcf26f48e3fcc9cd15c3a5e934dd3d112c372dc9908c8067e3d67c022789b486e8d68705984456651828a423d3e8c5284f61203d3aa3fc0599f7b8df21bf3661fd343b1c22dd3e1a12e6bb4092a3ee44a626fa2f9b0fa35d65e1b41929b4145b6804fd33239df93bf8e307e1dd93f0c4579c344f49975f54719d42d9d0a60a2167b622b7ddbc35dbc7c9eaba43a695083063d15865ba4"], 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000180), &(0x7f0000000300)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x5, 0x204, 0x9, 0x2, r4}, 0x10) [ 172.059099] audit: type=1400 audit(1521271165.008:299): avc: denied { name_bind } for pid=22925 comm="syz-executor5" src=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 172.087277] binder: 22928:22931 unknown command -674252682 [ 172.105807] binder: 22928:22931 ioctl c0306201 20000540 returned -22 [ 172.116337] binder: 22928:22931 unknown command -674252682 [ 172.122427] binder: 22928:22931 ioctl c0306201 20000540 returned -22 2018/03/17 07:19:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) 2018/03/17 07:19:25 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x18000) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000340)='\t3', 0x2}], 0x1, 0x0) 2018/03/17 07:19:25 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000180)={0x3}) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0)) r0 = dup(0xffffffffffffffff) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x1000, "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"}, &(0x7f00000000c0)=0x1024) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='ncpfs\x00', 0x28000, &(0x7f0000000180)) 2018/03/17 07:19:25 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @rand_addr=0x401}, @in6={0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e21, 0x7e584c1e, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x10001, @empty, 0x7}], 0xa0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00005b1000)) 2018/03/17 07:19:25 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x401, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000140)={0xffffffff, 0x2, {0x1, 0x0, 0xd3dd, 0x0, 0x800000000}}) r1 = memfd_create(&(0x7f0000e5d000)='*\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r3 = dup2(r2, r1) write$sndseq(r3, &(0x7f0000000040)=[{0x7fffffff, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @result}, {0x82, 0x6, 0x0, 0xfffffffffffffffe, @tick, {}, {}, @addr}], 0x38) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="021304080300000029bd7000ffdb3b97f6214c76ef69df25"], 0x18}, 0x1}, 0x40000) 2018/03/17 07:19:25 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) recvmmsg(r1, &(0x7f0000000040), 0x0, 0x40, &(0x7f0000003140)) 2018/03/17 07:19:25 executing program 7: unshare(0x20020000) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000000)='.', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)="64657670740500", 0x100000, &(0x7f0000000080)="182e5a4520b81885714df892eb9afc12ef4e7292ed648d589d07d42f64c4ae1b6b8bae7324ac81ca094d90ce059f7676718b3ea9ee453ec5a2c16d8ece190a9d0f0aab3b1498dd8b55371625bb") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f00000002c0), 0x800) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000300)=@generic, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000380)=""/192, 0xc0}, {&(0x7f0000000440)=""/53, 0x35}, {&(0x7f0000000480)=""/60, 0x3c}], 0x3, &(0x7f0000000500)=""/165, 0xa5, 0x7fffffff}, 0x123) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x80080, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000001c0)={0x5, 0x7fffffff}, 0x10) poll(&(0x7f00007a7fe8), 0x0, 0x7f) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/03/17 07:19:25 executing program 1: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x80204523, &(0x7f0000825f27)) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000000)=""/86) [ 172.203266] audit: type=1400 audit(1521271165.152:300): avc: denied { sys_admin } for pid=22946 comm="syz-executor6" capability=21 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 2018/03/17 07:19:25 executing program 3: ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{}, {}, {}]}) perf_event_open(&(0x7f000057c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x0, 0x101000) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000000100)={0x0, 0x1000, 0x3, 0x0, &(0x7f000053c000/0x4000)=nil, 0x3}) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x40000) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000080)={0x60e8, 0x8, 0xff}) 2018/03/17 07:19:25 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000060eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) r3 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000300)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f00000005c0)=0xe8) connect$can_bcm(r2, &(0x7f0000001ff0)={0x1d, r4}, 0x53) r5 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x503000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, [0x1, 0x1, 0xfabf, 0x3, 0x69, 0x8, 0x0, 0x7ff, 0x6, 0x0, 0x80000001, 0x1f, 0x3, 0x0, 0x1]}, &(0x7f0000000200)=0x100) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000240)={r6, 0x1}, 0x8) io_setup(0x0, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="11634840", @ANYBLOB="010100000096d975921836701fe6ebc7c7c7d739e424efb8c1c95b0a8b1996b9efed62f2187f3bc752ffe87f00f0022e4b8d5a5bf7f8013266e60652dda47b2080f5c8f2"], 0x0, 0x0, &(0x7f0000781f76)}) pselect6(0x40, &(0x7f0000e77fc0)={0x3ffffc}, &(0x7f0000768000)={0x0, 0xfffffffffffffffe}, &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) [ 172.244737] audit: type=1400 audit(1521271165.181:301): avc: denied { dac_read_search } for pid=22952 comm="syz-executor5" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 172.269817] audit: type=1400 audit(1521271165.194:302): avc: denied { sys_admin } for pid=22947 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/17 07:19:25 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="bc77c21c000010000089907800004000e000000000000000000000000000000000000000000000000000"], 0x0) 2018/03/17 07:19:25 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1, 0x2}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x1}, 0x6e) fcntl$lock(r0, 0x6, &(0x7f00008c4000)={0x0, 0x0, 0xdb}) fcntl$lock(r0, 0x7, &(0x7f0000155000)) 2018/03/17 07:19:25 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x2) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x1, r0, 0x1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2000000001, 0x0) r2 = socket$inet6(0xa, 0x401000000000, 0x81) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0xffffffffffffffff, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup(r2) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x4800, 0x50) ioctl$VT_DISALLOCATE(r4, 0x5608) connect$inet6(r3, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000180)) sendmmsg(r3, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000002000)=[{0xc, 0x29, 0x3}], 0xc}}], 0x80001d5, 0x0) r5 = open(&(0x7f0000000100)='./file0\x00', 0x4a000, 0x11e) ioctl$ASHMEM_SET_PROT_MASK(r5, 0x40047705, &(0x7f0000000140)={0xfffffffffffff5d6, 0x22b9}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) getsockname(r0, &(0x7f00000002c0)=@l2, &(0x7f0000000240)=0x80) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000000c0)={0x981d, 0x1, 0x1, 0x2, 0x1}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r7 = syz_open_procfs(r6, &(0x7f0000000540)='net/dev_mcast\x00') sendfile(r2, r7, &(0x7f0000000040)=0x2, 0x400000ff) [ 172.340952] audit: type=1400 audit(1521271165.271:303): avc: denied { net_admin } for pid=4173 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 [ 172.365436] audit: type=1400 audit(1521271165.298:304): avc: denied { dac_read_search } for pid=22947 comm="syz-executor7" 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 2018/03/17 07:19:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet(0x2, 0x807, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x20, &(0x7f0000000040)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=r3, @ANYBLOB="c7000000b1d11a7f66d4175b09c7efeaad20c5f117dfd91a68b7ff7cc7eaeba562cfe1a1381469e53e1adb4f0cc331810b8741d90531587f1028bdc5a87dfb0e45368c94464457fd11b843e39dc6b8b9124ed4e676c57919845e1ae887be40b10a0bb64db67a85f2795cec88a80478af36a20aaaf8b6dfd0307454599116fda66e030000d381040000008429f881a1c595cd7fa8497f665b7cc1d371b88c610bbb2802a526a6c25d078f138a9b674c55d49f9dac6d6b30442165845a344e8cb8913388522997bfd1b5a1e0"], &(0x7f0000000200)=0xcf) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) 2018/03/17 07:19:25 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000000)="d297720c58a15b2d94be3c52cf216ae4c94cfac1", 0x14) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), 0x8) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000080)={0x8, 0xf2, 0x1f, 0x0, 0x80, 0x3, 0x7fffffff, 0x5, 0x7f, 0xa55f}) 2018/03/17 07:19:25 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) shutdown(r0, 0x1) 2018/03/17 07:19:25 executing program 0: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000000080), 0x8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@generic={0x1f0000000000000, 0x5, 0x54}) close(r1) 2018/03/17 07:19:25 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x400) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1000, 0x103800) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x9, 0x20a000) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000100)={r1, 0x2dae, 0x5, r2}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x2400, 0x0) r4 = eventfd2(0x6, 0x1) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000140)=0x1) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f00000001c0), 0x1) writev(r4, &(0x7f00000003c0)=[{&(0x7f0000000040)="c1a1af1127c4a28f", 0x8}, {&(0x7f0000000380)="aa", 0x1}], 0x2) [ 172.390396] audit: type=1400 audit(1521271165.334:305): avc: denied { map } for pid=22981 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 172.444766] audit: type=1400 audit(1521271165.394:306): avc: denied { map } for pid=22974 comm="syz-executor6" path="/dev/binder0" dev="devtmpfs" ino=1160 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 172.469794] audit: type=1400 audit(1521271165.405:307): avc: denied { name_connect } for pid=22977 comm="syz-executor5" dest=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 172.490663] binder: 22974:22987 ioctl c0306201 20007000 returned -14 [ 172.544786] binder: BINDER_SET_CONTEXT_MGR already set [ 172.568539] binder: 22974:23012 ioctl 40046207 0 returned -16 [ 172.583262] binder: 22974:23017 ioctl c0306201 20007000 returned -14 2018/03/17 07:19:25 executing program 3: pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x800) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000002c0)={0x1000, 0x5, 0x9, 'queue1\x00', 0x3f}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000240)=0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter\x00') sendfile(r2, r2, &(0x7f0000000040)=0x2000000, 0x400) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f00000001c0)=0x1) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f00000000c0)={{0x2, 0x0, 0x5, 0x4, 0x0, 0x7fff}, 0x88, 0x400, 0x3, 0x5, 0x8, "c679659f4c66b6642aee6cf5c18427930d0988a7935a605cdde45e91c10fa69c6694e37d30cc74a7cdaa6813bf84d214ce0e16d13063d27ed35c487ef7c1f4f3460e76a27b9ec627067a2c5966971ef6fa92622267b69f66903e211ae9969fca4182b97719d3b48dd68b662ffc6881227b76bfee0234cc20980e5ddfb04f4d63"}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x40, 0x0) 2018/03/17 07:19:25 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffff7, 0x0) fsync(r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000000c0)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000100)) 2018/03/17 07:19:25 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$rds(0x15, 0x5, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x5, 0x2) 2018/03/17 07:19:25 executing program 0: perf_event_open(&(0x7f000055cf88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0x10}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0x2, 0xbf, 0x5, 0x101, 0x6, 0x1040000, r1}) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000700)={{0x0, 0x101}}, 0x1b) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) rt_sigprocmask(0x1, &(0x7f0000000040)={0x10000}, &(0x7f0000000080), 0x8) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f000000dff8)=@file={0x1}, 0x2) r3 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="0c9663fa12f662fc5e8030347f6205ef37a2a05e23aaefd219e615b0c5af3abce13554214ea64b8ab893c0b842b5aa4ac9f42ac464a6749131b5d61480037a2ba494bb6c5ee4d385090247e758e770e5d51fa427176fd1b1e1a8b070cca4a3e5f646ece8e3179ce62b2c2dfbfc6d456e685045669bfe36a0732c7c4ac91b0ea830a72304f4170f84e6a732946e822209cd2ef3b26fb90a3d038e4b245fcf394a9d91b72fbf17a6b35a93f2dba7569a", 0xaf, 0xfffffffffffffffd) r4 = request_key(&(0x7f0000000300)='blacklist\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000480)='trusted\x00', 0xfffffffffffffffd) r5 = request_key(&(0x7f00000004c0)='rxrpc_s\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000540)='logon\x00', 0xfffffffffffffffd) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f00000007c0)=0x7, 0x4) keyctl$dh_compute(0x17, &(0x7f0000000580)={r3, r4, r5}, &(0x7f00000005c0)=""/17, 0x11, &(0x7f00000006c0)={&(0x7f0000000600)={'cbcmac(blowfish-asm)\x00'}, &(0x7f0000000640)="11d30ce0521bf433b80dee55cd6bf195cae3f51d4d70c7c12219099514e2603bd63ecaec762b8a876cf19e32a43fc977b2d091b910c83ef1366e557ce06b6824b2170d7f8aa60dc90fea7f40b4c36521adb6356e8416fe3149f66e2e9415e7ad", 0x60}) add_key(&(0x7f0000bbaff8)='trusted\x00', &(0x7f0000c33ffb)={0x73, 0x79, 0x7a}, &(0x7f00000d6000), 0x0, 0xffffffffffffffff) listen(r2, 0x0) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000a13000)={0x73, 0x79, 0x7a}, &(0x7f0000bd9faa), 0x0, 0xfffffffffffffffe) listen(r6, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f0000000740)=0x401, 0x4) keyctl$revoke(0x3, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000380)) 2018/03/17 07:19:25 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b59fa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'bcsh0\x00', {0x4, 0x80, 0x8, "266be3de0820"}}) recvfrom(r1, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0) 2018/03/17 07:19:25 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000559ff8), 0x8) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nl, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/25, 0x19}], 0x1, &(0x7f0000000140)=""/243, 0xf3, 0x4}, 0x40) syz_open_dev$usbmon(&(0x7f0000da1000)='/dev/usbmon#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000000000)={&(0x7f00001da000), 0x8}) 2018/03/17 07:19:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) r3 = open(&(0x7f000000a940)='./file0\x00', 0x204000, 0x2b) getsockname$ax25(r3, &(0x7f000000a980), &(0x7f000000a9c0)=0x10) 2018/03/17 07:19:25 executing program 6: r0 = socket$inet6(0xa, 0x8000000000000802, 0xffffffff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x23}}) [ 172.660231] QAT: Invalid ioctl [ 172.669566] print_req_error: I/O error, dev loop7, sector 0 [ 172.691564] QAT: Invalid ioctl [ 172.713274] print_req_error: I/O error, dev loop7, sector 0 2018/03/17 07:19:25 executing program 6: r0 = socket$inet6_sctp(0xa, 0x2000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00002b8ff0)={0x2}, 0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000e6bb11)={0x1}, 0x8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=r2) sendto$inet6(r0, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xffffffffffffff58) 2018/03/17 07:19:25 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f00005be000)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000440)) getrlimit(0xf, &(0x7f0000000480)) sendto$inet(r0, &(0x7f0000000140)="850ef00109d25e0e36334d055dffd02147c4f48d137fb0ae6dad4bfd54365b7b836407594893a400508bc774af07bfed17643ca96d2436ebcb30407e8e72569639195e57a488c59c933ba1657667611e1c87f98c2971a2877f608da84e915d2b4810660ee7ec5ab58effbaaafa429a08b6dd2c27c9cef277dd14624bd49321e94eea304c011fcedefbcfe4f1a3c595c1965e26146300ebc8f9fceb1943334a2b973a941e859bea9425cb4ee33583cff14389e7067bff54ab1c1209a1f3e8853cef39fc7d552a06c72618a0da9f7c27df5519a924c8a89302f897bc8aab19d1531c27cb5f3cbe48a7ffb4380bb0298494a4bd9974317ac64c9be7a421adbcf97981eb05f4140ccaa5d635a622c0c14497dc00788de9ebeb939f6c65aaf0a1c429e84057e2bf12577d27f87f3499c0a15d06f40d7054337a3dee945542b34e3e4cb862749656dbe83f1a673fdd57f61e632625f14c25a61e86f1e8da3feadd2ea1493c6fea38f5c26cf3ac5077d27d705745e0e5667eef5e937e13b3cc3c1d255318e1a56a18fb718836f0f3cd693ba8e27b9da371cf90656a51610ee6a1e82843dc89a69dc24400d1a6f62284be563b05d1ea75327e6d902aef4976871a9139d615d688340f7968389299ffa6662f9a672c28cd86c2d12b2fb22f578688f0e175e252643bf2f5a9b61a9f31784d1d36effb18e539e37ec3dbd4c9204acc000e39d1861d0697119b130b24623a02b8175fc1dd660567b3176fec796df977f86581a17c0a3f16", 0x225, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendto$inet(r0, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) readv(r0, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/163, 0xa3}], 0x1) getsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000000380)=""/177, &(0x7f0000000040)=0xb1) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/03/17 07:19:25 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4, 0x200802) r1 = syz_open_dev$sndpcmp(&(0x7f0000001300)='/dev/snd/pcmC#D#p\x00', 0x400, 0x361102) linkat(r0, &(0x7f00000012c0)='./file0\x00', r1, &(0x7f0000001340)='./file0\x00', 0x400) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1238}, 0x1}, 0x0) 2018/03/17 07:19:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000d1d000)={&(0x7f0000b6b000)=@abs, 0x8, &(0x7f0000eeafb0), 0x22c8, &(0x7f0000000180)=ANY=[@ANYBLOB="c61a7503e4ad3981000000000184a54879120600000004000000000400000000009328eb7f30e334cc5a91dc5efb74e633c4a76278325ded24ee910db6c8c3cef0c28472f03ba13365608ef9977b853cb58d9acd53745299f00182495088e86745df99dedb0cf6f2d2526a31d4feff61f3fc59c67e2b0000000000", @ANYRES32=r2], 0x18}, 0x0) poll(&(0x7f00000002c0)=[{r2, 0x10}, {r1}, {r1, 0x2000000000001001}, {r0, 0x4040}, {r3}, {r3, 0x1000}], 0x6, 0x800000000000007) close(r0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$TCSETSF(r4, 0x5404, &(0x7f00000000c0)={0x9, 0x401, 0x2, 0x3f, 0x101, 0x6, 0xfff, 0xa11, 0x6491, 0x8000, 0x7, 0x5}) bind$netrom(r4, &(0x7f0000000200)=@full={{0x3, {"4c09d8e082e003"}, 0x9}, [{"74ed5f2fe27c4d"}, {"9dea3c275e93db"}, {"865f23cf711b8e"}, {"173ed7e088d1ee"}, {"184ae92657572d"}, {"e773aaae8aff6a"}, {"03a01b01e3e610"}, {"26d7bed1c79762"}]}, 0x48) getsockopt$inet_mreq(r4, 0x0, 0x23, &(0x7f0000000140)={@broadcast, @multicast2}, &(0x7f0000000280)=0x8) r5 = request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)='/dev/sequencer2\x00', 0xfffffffffffffff8) r6 = add_key(&(0x7f0000000800)='id_resolver\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000880)="8d856f680d98a7ae60fbef44209dbb8e22a91e9a790183dc3f6daa9ab4b185a83a785137b2ce94b1151e1bfa695da670b6996e6c4236f3a890af5da773d357ae6fe1bc923ef87cf442a1d50043333b23d869fc934e10f4a9ead2d2abadf5a3fdba94b11fc427851c18d67b44c4a14ee5d68acb5b80b1e22e344b462d3717741021ca5fde6cadc35f73a97482f20a52c210538bf34624c84201c2674462809158c6", 0xa1, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r5, &(0x7f00000007c0)=[{&(0x7f0000000380)="e0338bd33607fe60ddbab0a59ce6f4c7a2b40f7b866a9f22e8cf478428e67ec8976f76f431e574ea590852d459e161bc1869b1eb23e220a88e3f642fe98bdeec6357c283aca56044e610371feee98bb10c5c04a9c6b33835911b7c0427bb6004a8b52ccc3dd549fc2824af1b54e2c55c4145fec158c54384707e2e1f615a153d422fade26b8c7f13522eb109020b365a72e53496d2bccec44907364078b131973458", 0xa2}, {&(0x7f0000000440)="ffb3ce362fd0ca220a468d0ce5c3fc04c3940012fd5eeca3b5598cec029da4baa90536e42e6c244369d943790b78c53dfa7656f22922fa1a4908c2143255ad1e0237b36cd1d64c986a728b2720a8b9ef9010eaaaea8ef44c5e40ff50a56c891d72df8aa925f0a01fb5a36a2017b8ff2436db425d27ae4df8480c7a1db2a8df91892ae9cf061c9ca21604447a3c7ea23b9b945da747462c416667982a80e759737095d35b49c1a4c5bee3235a729f0c501d79f8d5967f0139a23739149973a1e343a58f452b83eecf6f588f5f030aa92925045374fb749c2de79657eb4b8503dbc2062b11", 0xe4}, {&(0x7f0000000540)="07520ad337bfc5c8d6f518358e977a10ac880dab23ffd2a745dc46c57011cb61fbf904999b8681988a33c2b9456d56485af3866fadc7474600ee180f9ed9f27f3ff01c0747bc6c57e9d92f966566c7aab9142b52762db533d6591919b00e798845c98c6496a312e86debf5e3bf855a271350b1b45cb17f78d6a842b1f75d549818f4b6d376f65345888a0158ef3a9e8f1677de876a02834507e58f4d0d554854aedba86d9e89bd5d9c0d4664ee010e4730194c", 0xb3}, {&(0x7f0000000600)="61c078b4f2b916fbba02bf4e2c4345d00b186f128fde6372b70e40454bd9ff86038efe7343571bdad58f47259e2097ffdcc8a9ef274ee2c87715730816b6ee2027ce7afe", 0x44}, {&(0x7f0000000680)="9aeeac7c4e48f50f48537054fc71", 0xe}, {&(0x7f00000006c0)="e2aeba507de3f1dde9c09b17884b829b797a74a8b1309b71995c305bd6510c907ffb012d486622b4649d433cad64c7080cb56e920664afd64ccbee0c460858b35b940f57219fa04a324489ec1a3a5565aeaab89579b4bc2062ade912e9caa915e8def915afc9be7bbdfbcbfbfdcd6c9ec31aef55254a1e973ec141757b7d993d43c4f4bc413bcd4e43bf7993f7003190373d1da6c3d280502100767a4982025be6403678426ff8e36b81d0df6a7b9e45fad0c0d85ae09a8cd71d650a7968", 0xbe}, {&(0x7f0000000780)="a3c0", 0x2}], 0x7, r6) 2018/03/17 07:19:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x101080) name_to_handle_at(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x105, 0xffff, "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"}, &(0x7f00000001c0), 0x1400) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) 2018/03/17 07:19:25 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8b36, &(0x7f0000000000)) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x40000) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000040)={0x1}) 2018/03/17 07:19:25 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f0000000080)=ANY=[@ANYBLOB="0500000002000200000000000000000018000000030300000000000000000000090000000300000022ffffff00000000ffffffffffffffff20010000ffffffff58020000ffffffffffffffff58020000ffffffff03000000", @ANYRES64=r0, @ANYPTR], 0x3) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f0000039d18)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0xfffffffa, 0x0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x1b8, 0xffffffff, 0xffffffff, 0x1b8, 0xffffffff, 0x3, &(0x7f0000025000), {[{{@uncond, 0x0, 0xa8, 0x52}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0x110}, @common=@inet=@LOG={0x0, 'LOG\x00', 0x0, {0x0, 0x0, "50345fc21378bc8f6da6263e3715f555f23e413a61787ecaea02755a391d"}}}], {{[], 0x0, 0x252, 0xd0}, {0x29f, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c) 2018/03/17 07:19:25 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x8000, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000000c0), 0x8) connect$can_bcm(r0, &(0x7f0000000140)={0x1d}, 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040)=0x2, 0x4) connect$can_bcm(r2, &(0x7f0000001ff0)={0x1d}, 0x67) 2018/03/17 07:19:25 executing program 7: socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400100, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000100)={0x101, 0x1, 0x5, 0x5, 0x7}, 0xc) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000000040), 0x0, 0x2, &(0x7f00000000c0)={r2, r3+10000000}) 2018/03/17 07:19:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) seccomp(0x1, 0x0, &(0x7f0000000140)={0xa, &(0x7f00000000c0)=[{0x7f, 0x5, 0x2, 0x168b}, {0x10b8, 0x8, 0x3f, 0x800}, {0xe84, 0x6, 0x3f, 0x6}, {0x3f, 0x4, 0x80000000, 0x100}, {0xfffffffffffffffd, 0x475, 0xffffffffffff0001, 0xb68}, {0x100000001, 0x4fab, 0x1000, 0x9}, {0x80000001, 0x200, 0xffffffff, 0xe1}, {0x100000001, 0xfffffffffffffffb, 0xb86f, 0xa97}, {0x100000000, 0x7ff, 0x9, 0x1}, {0x8, 0x5, 0x20, 0x3ff}]}) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x800) listen$netrom(r1, 0x53eb) sendmsg$nl_route(r0, &(0x7f0000caf000)={&(0x7f0000186ff4)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000167000)=@ipv6_newaddr={0x18, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}}, 0x18}, 0x1}, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000180)) 2018/03/17 07:19:25 executing program 1: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffc) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x30200, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x10, 0x29, 0x43}], 0x10}}], 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101080, 0x0) 2018/03/17 07:19:25 executing program 5: openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9}, 0x1c) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x88}) pipe(&(0x7f0000000100)) [ 172.794956] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/03/17 07:19:25 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000040)={0x5}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000140)=[0x0, 0xffffffffffffffff]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) setresgid(r1, r2, r3) 2018/03/17 07:19:25 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f00000001c0)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000047aff8)={0x0, 0x1}, &(0x7f0000834000)=0xffb3) 2018/03/17 07:19:25 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x1, 0x0) read$eventfd(r1, &(0x7f00000000c0), 0x8) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x9}) r2 = syz_open_pts(r0, 0x0) readv(r2, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x20) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/03/17 07:19:25 executing program 2: r0 = add_key(&(0x7f0000000200)='encrypted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000500)=' ', 0x1, 0xfffffffffffffffb) add_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="06d23a9bc90be45775731555c81fe7e571fa40a32ea49db51d3c8cf3529bb616dba29f7ea29392b32121e2a173346e3992b030e22d642bf37c7a60a6cb11cd59355f8c", 0x43, r0) request_key(&(0x7f0000000380)='logon\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="3a1b00", 0x0) 2018/03/17 07:19:25 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) pread64(r0, &(0x7f0000000180)=""/141, 0xfffffffffffffde1, 0x4) sendfile(r0, r0, &(0x7f0000000000)=0x1a, 0x102000004) [ 172.861775] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/03/17 07:19:25 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x10000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)={0x2, 0x16, 0xdb4, 0xf, 0x26, 0x0, 0x70bd29, 0x25dfdbfe, [@sadb_key={0xf, 0x9, 0x378, 0x0, "a554a8d3bf12c65677ddaedc0c0a3c90bb417d6bda99cbd05ed1876824b86a0dc887bb1fd0d2fed149d1b9c27057287d5a879417222e2fc8745bf799a1984a54a6e4c10dd863ef735fa8bd03ee0a28b150e4a56007d1ef5055f5d66bd8a506a810d3585f2a4c5189e69acbf292547b"}, @sadb_x_sec_ctx={0x6, 0x18, 0x4, 0x0, 0x25, "bb14637105481a5c6b693f65cd4a47fd2c861687d8f2988040f30dd06ded3a237a2d8abaa5"}, @sadb_lifetime={0x4, 0x3, 0x5, 0x7, 0x7, 0x101}, @sadb_key={0x3, 0x9, 0x70, 0x0, "ac4534d416b48d56ed7754498de7"}, @sadb_x_policy={0x8, 0x12, 0x3, 0x4, 0x0, 0x6e6bb1, 0x7, {0x6, 0x33, 0x40, 0x1, 0x0, 0xd9de, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, @in6}}]}, 0x130}, 0x1}, 0x24048080) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) 2018/03/17 07:19:25 executing program 1: syz_emit_ethernet(0x4e, &(0x7f0000000000)={@random="cd3997030f00", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/03/17 07:19:25 executing program 0: 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, 0x1) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000000)) 2018/03/17 07:19:25 executing program 5: perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005ae000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000076e000)="010100000000000009f30009409d0954", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = dup(r1) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) read$eventfd(r2, &(0x7f0000000040), 0x8) ioctl$KDADDIO(r2, 0x4b34, 0x1000) 2018/03/17 07:19:25 executing program 6: r0 = socket(0x8, 0x6, 0x1) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000), &(0x7f0000000140)=0x100cc) rt_sigreturn() r1 = socket(0x11, 0x822, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f00000000c0)=@ethtool_sfeatures={0x3b}}) 2018/03/17 07:19:25 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) sync_file_range(r0, 0x7, 0xffffffff, 0x4) ioctl$void(r0, 0x5451) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000000)) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000ffc)=0xfffffffffffffffe, 0x4) 2018/03/17 07:19:25 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x80000) inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960) openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x0) 2018/03/17 07:19:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x2, 0x100) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000200)=0x8) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000080)=0x1000, 0x4) 2018/03/17 07:19:25 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='net/snmp6\x00') fremovexattr(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="6f7378924fe8899cdde122aaf6fa012e6e65742f736e6d703600"]) [ 172.952250] encrypted_key: master key parameter '' is invalid [ 172.990119] encrypted_key: master key parameter '' is invalid 2018/03/17 07:19:26 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x7ff000000}}, 0x660, 0x2, 0x100, "b600a4df71d4f7cfc7c15740b6fa8c20c53b73f6d0728c06801f4e201bf057215ad4501ef2f3b31ff51fa19560b373d46d727dc9acfa73e008709d3e97ac0ae37b5a17c02a65aaa82ce3d684304fb2b3"}, 0xd8) ioperm(0x1, 0x6, 0x8) mremap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000140)='syz_tun\x00') 2018/03/17 07:19:26 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) fallocate(r0, 0x1, 0x80000001, 0x9) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x4004510d, &(0x7f00000000c0)) 2018/03/17 07:19:26 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/03/17 07:19:26 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) splice(r0, &(0x7f0000000080), r0, &(0x7f00000000c0)=0x3e, 0x8000, 0xd) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000040)={0x6000, &(0x7f0000000000), 0x1, r0, 0x4}) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x36013, r0, 0x81000) 2018/03/17 07:19:26 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x200000) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000080)=@can={0x1d}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)="e5fe2ed3e4126c1fa548d17feb0c5cbb5be16c1db07c11cde954be90ae48eb0b1d0156c949c861ce1b6be07898cee8fe6975a142ac6d5608011e05752dd3d1947013872aa0499184c8bccb94fa93d22e62d95a1ecd32087ab245d4bf6e70582bf4facb2b17a01c33d05b5b6dd5f728aee9b8da085c6ef3be22845336a05f6063102bc35b92670b513ec9a9390e4224f4e627e0a03d6044c94b83e140e24e4fe5f1bca8fdca837c83d0c6efaabb", 0xad}], 0x1, &(0x7f0000000200)=[{0x88, 0x10f, 0x1, "8294530f4f8662b5602ba2b91b80c7af753b1a9c4dd58a0e4fb129554bccfcfa4a03110888a8317420541ddc0ef2e5becd5af8364e4a8596c2e0cb5c568b83d3a20b888756562c59ca0ea6325f7efe69f8c453a8e12c2c02a8f63a2eee739e9d9cbab366bd99f9fff2dde852399fc72255bea323acad0809da"}, {0x5c, 0x109, 0x8, "18b38744d20db42b936f390162c5b9e992e11f84eb53dead0ea3585fda74c309cf9289f47bd8c9c31293776649b892d2a60f66e8c9c3965419db5885dea5dcb6042bb9fc167e5ff8e82575f9f9"}, {0x60, 0x18f, 0x2, "66e41152bbc3d3a6ba2f5d35f65141b76ebe0cd738380c59979b7ad351f2dbb8c50cddd3ec5a8e99917bb3ddf6845106119c5ab12b97d6acad11df9ae611caacc3acee5eacb0dcb60f65547069c5a72a9c81e4"}, {0x18, 0x110, 0x1, "5b4570a18dbe01cea7"}], 0x15c}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8924, &(0x7f0000000040)={'erspan0\x00'}) 2018/03/17 07:19:26 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xa500b225b5614fba, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f0000a07ff2)='projid_map\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) 2018/03/17 07:19:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) 2018/03/17 07:19:26 executing program 0: r0 = gettid() r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)=0x0) sched_rr_get_interval(0x0, &(0x7f00004bb4a0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r3}, {0x0, r3}}, &(0x7f0000ec6000)) ptrace$cont(0x39, r0, 0x9, 0x5) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x800, 0x0) timer_create(0x6, &(0x7f0000000340)={0x0, 0x1a, 0x1, @tid=r0}, &(0x7f0000000380)) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40086410, &(0x7f0000000080)={0xaa, &(0x7f0000000100)="55e49ca03c8aa9f3c532f03c5fd8748718cfeba1d35d53db5f603976d8b7e4370392bebf99b28e0d7837c66d1c4146aa4ff6f056ab1b7a5be0e542e801fb0fe89d68a00de6709102b2624477ce6c7779f9ebc7e8ca5c697f57464c6675c1cbb9ff8d91572eff5d8b7dc42279dd2c2185ae8a796344abb6075fcaa2825449e5518fe63f0fe6a244514101cd32b80e17e536a03628c83577d09b59e5341e85382e98c348ef2d2dd0c43bd7"}) tkill(r0, 0x15) fgetxattr(r1, &(0x7f0000000200)=@known='system.sockprotoname\x00', &(0x7f0000000240)=""/238, 0xee) timer_gettime(r2, &(0x7f00000001c0)) 2018/03/17 07:19:26 executing program 3: socketpair$unix(0x1, 0x40600000000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r0, &(0x7f0000002300)=[{&(0x7f0000000080)="88759f922408777996d99b8d33cec49b6c921b4cbfe525ba08fdff2b244493999e8c13e536e0ad0d99bd2aa6515092351e09939e44abcc0568eed6f9dd735cc374be56e265568f6a8727f2c2335d31f65a802ac94d399bdc52c3779b60ef1d5933134f91ce1df03eeb73d8149c7d8b1a1fec470bd336de73ae337f7d1cf86180b1629f74fbb784f9050969887c87b958460a9287b9f4349cf4d550320a43d11029ff185a7a5fedbbefbd56ba2f3806405ccde1bb31bdc51b7c496ffb3e776083d0c1ec65c5ce9837616803c42a9c535c19", 0xd1}, {&(0x7f0000000180)="8ac0fb7bac01111bf660563931c567a33ea066137050703b02ef41168aa3292dd0efadb652c7f0fb99bc2f60c1fabf5f545985cafed7edbb9786f2a51e830d1dda0b764029482b8ab0ab4ec92df91303d1e62e5167f0fba68fda82eb076df53a83c7f372eb0515b26d482651d568592d6c08413f1b155c98c1ccb01f09b917bb1177177554920c440a98afa2f697a865005319951c8d34f1ace6a71d5470a723715b2efc5debaed24bbd11ff7d2571ae575e5e2a249777758140833dc30042ba65856a3d7ea3611b1155d49efdd5aa91c317dfd8650d2b8669039788", 0xdc}, {&(0x7f0000000280)="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{&(0x7f0000001300)="a5a02df778afc1705e5b50ea5e2e37e645c1537de95f2220f9586429c539b5a8bcb3a2de1a6c248b0cb349cc95ba891f4213a7b6d7d06a3c3dc68d5b7672613f9a6bf1be0c4d7a3c0e888ec7139201d5ac75f00e4776c35c73dd51df561a500d3001cbb545d47b3ac18e7464d55502f2d381f1ad7d1105cc479c51dd08a33a021f5c35f49b738a1322926eb4527439533ff543b4416dcb4b91070b73bb1f97edc67ddbb7529301132872d2edb4aa44ced49be06d975bba7e812f59ea250ff9a922c01d4aad8c0cbc010e6d8a18f253827f1d37278eb8666fc5c2a62142512ceb7db7e72a2b3afdc40279dd881fd33c7a72dbb85f0ba4651bccf9d90e4a9fdfb8ea7a30ae5d2f6057099813c326f563ba3f783d8dd4f1882584bb59ed82bbb8df7b21d4d23cd3fdac00239671497dde01444200a0913f8ca09fd3672d8b3753a3d67572a7a41b6d1b5c05ec8cced200504a43b31db56eca290f11620c2c11bf2a0c3856ef0dc3ab166556bbf0686ce48dd0dfef297b5c0ab854e29ee681b3d2b99564f1060337e31bc208d10da470cf85977d93211c6425be8715b27c3130573a2aa89972cfd19f0bea42cb65d25c31c31f5ff6ee3b611ff02ea6fcf40c1f638dae749fdd6999b977484d68aa8c5d5fd52b5a4823c6d123d5479f9b0caff7cad5a7ab56622a06298a97e60192141e519e4b5bc6dc9d0390647879855311f50d7490386b8245b63ddbe380295bb33459293790c93730f93c2e51fda2da75e388945f394dabcbd8f1d1a710373b7ea16d82b442e015eb58e82b1d9c1ed7e3b4839daf0d3ba9d26c8ccb70e4469c57219d158c89b52069f7ceeb2f3d9d23d6caaca5f0783a2ccc77df29845ffcc03b64f805ec5fb63f4e2fe4a56ec97f80291e14a14172be09969fe7166b9eaf33a00bd315cc3c1ac8d76d7420e15063487f06b069f0893ba06f97a1334716ddc60e330504af1ab7e0e8922e13e83b22217f236961c5ea153bc3b79be07fa20ad14a0f12360ea0211def6f6500149a2a714ec6607e32614ee49651e44568b553ee81e84a0acbeb6097cff551bb92a259bcb1ab0b181b271318709f16b9d74a673afd55c4e11070a603de0034be0b3d6b4f6aadde7cea54da76c43cb53d3dbe88bbcdc86607b29660dc633148b6934d327a8dab8ceb399b6c0b4fe91ceba4fa243eaa1f2ef579676d474e378858c549f2903c37d9878fbc37134fca4ed7844301c4193a85eb1e2d050f1e559d63e5dd4d7f7bf4437327c132f2134cdbe4c8043ac9fe082058e441134f49234087e9d3cb3a6bf4afaa8b3ee4bfe34588d026cddd311a8056fbaca3a6f10e3ac0b045a9220ad8ce5d113d060ac4a494a89369a32c8a8d64b13941b4149097cd6ff0c31d888c851cc8a79bffa72555d38a2808e5a7cee21d4cf7fcc6836b48bc0f6b5b1a31841ed82275b3655d30696f013cfe5e082c18e26e2a7711164f7a8f90445fd33f745961e27256b04e109c97777d0c74e8f7acca8309d63378a147e712fddcd8cb37b2989e0db308f88be28dbcdf9d94e04798df49d84700780a0ee04d95642a4d3634b894be2ee4eab3fe8b136cd9efa5a5c59660111858f3680c8cf8a0d5271e76a7a1cee5246bd9d1e80f2745741d19cb20e976f8b607d61e4bfb77f980e7dc1e7e81a6cf6620ebe5bcd5efb06b3070235c08093b33415f4db7b130b80ec3f1b4fcc7254673e7d07369ed64441041695e6ed0d34a71f34659f4883a175de92455a9a205f2acffbeab2f7fe4db8f72502997583295e4b5c77e92c9f46b796c2d27d592873c803766f202eaef568238e040b823dcd28f6a4546c29782e978207f884f824434158c4dd90616700fe66aa589836b97f11278cd3d7f02988b1836e636be0d49b56a25170ff32b2c7ab230c74c20fda26af814a0c88134494f82f75192f2a4f765ff5a18e8aa259a24e0cb644b8bf99aa52fd5e7c9b3324a1eaa443e1053a3124b66f2cfb7a5c2c9355f5ee2eb3f0da8807b85473d0230c6ba92a797a777add4b0932212260768e61cf3a525873ead771f36d367391d442db4fa5dc1ad5a368f99f76b54af170689b4fb0f870aef82b3437479f7eec9065149225dc0e552b244fa0ba4e559a5cf6d021b97b2225ec9fbe934c04f07ce6f06cdaf5aadbb1d4703bdd4c875aac31a9a1a39569e48a72b8d33e02729742cc29b3500a443b80e153519d89a2eeadb6b2beb8da4ab0dec00bc85e82a1ce5a67506342c6ff62ba64c1332f0b99d2211092ba171bf05c8540a04457ced9060cb02978895e4b5e524427255cf55440937827047ad8a236a7561cf6f7716a993783a6afaf8203fbeac6e6bf0567de584612ab05693923cebdbd7ace87ede94169eb7bfa60e2a959583de1a5c89741129cabf10644f73ee3086c0851bb00c2d210655fd4b4641db5a3fd26ca504218665c430b106a3a0038643ba47a7f2ebd3603b10a65fdc19862fabbe67d7af4d4ae0fef04bc6673b29e1cfc9aafa01e1c230551dc8eee9f8b631a3059861091fa50cdcbe2072fe1f7d0ac3278236fe33162c5cf4d2a9dd2a0b9b10cd72011bb09b93629006ab776a02b189e15fa70d1ff32273158288d4b1fa55b0f1f26885a6d54c658a5095a77d988e84d8e1f8e8b8382fec0575a40e9fe7da5adb47857de2e0934bbb5919c075246d09011501bf159c07a1b96ce8672d1273ecb995e4fbc4efb0a9e84951649da9c32a445f7e6923bb6587f9b6c88c79c9faf8248d170d96ed8742cb3271d6d576b69226481370293d925e130f925ba105e1d47d268575c8f5d747a07ade17aa8c6753d9789b7aecea39980f4f5b4be2b057295506ae9ac1a37822054606bdbe05c63c543ee35df68a4d10c5abde6dfee2a18ea3793e1d1407ca983b39bc930f7ff4de1b25cf357158c3510a721acfbfccd74053c17aa153e22e32e5a9ceb96535fa1ec311e67b139f6499b3da280938505564cddc6b4bf27899f2e0179e2087d4581eacdb2728d5aea4bb6c58fff05438b6d58796b5c05e62fb4a871faffbace78e06e80f27ada6570c55e6f059be032e32823e1bed9ceeff7772cca5f98c133afe74a83e7e0f18aa9625af1c76c05bc850103d774f380646cc6fb29a278792411e05fd6a09049ef6b98ada53c7558bba9bf8047b1869b5327414ce5bbc1d7e0b7a42a3ec9d9b1f5b6d11b19b73fe566939d5bfcace1960704b644865e2ed87cd8b2ed63e858d2fd84130e2ac5430525388a457b1c8576e20550d2129fb525c2e686113be294b4a360e20968780fd6f6abec74ac029f0bbd61df3021015bad3460f9288fab36574b31d3ed94485e74094e1b8859bc034c5f39d55e579416433191f1e0fc7dd4d0e23cdb6bbce0196d6b8785eb70de546cee18a62dcde571f6d5ffcde58bd95e9d78abfef1d30fdda0748f85c79ea2bd84939b99d5c9267c4c1b5b714e2e5280c8f11738cf55479ab8768ebf06711c424e4640f217645c3f359e94c29f2355f07703633d1e457a8c76f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0x1000}], 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x800, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000002340)='/dev/snd/pcmC#D#p\x00', 0x5, 0x70300) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000023c0)={&(0x7f0000002380)=[0xd6, 0x9, 0x7, 0x2, 0x4, 0x5, 0x3, 0x4], 0x8, 0x4, 0x8, 0x3, 0x20, 0x8, {0x8, 0x100000001, 0x400, 0x7f, 0x2, 0x3, 0x0, 0x5, 0x7, 0x401, 0x6, 0xca8, 0x7, 0x10000, "d73dced3ef8eb41531f622f2fb5e0bc6bd2e90146e305607ae55cf5fac9c1037"}}) shutdown(r0, 0x1) 2018/03/17 07:19:26 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x240100, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000180)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0xffffffffffffffff}) pkey_mprotect(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x4, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/03/17 07:19:26 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000000, 0x10000000001032, 0xffffffffffffffff, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/tcp6\x00') ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000080)={0x112004, 0x1000}) r1 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000000000), 0x13d) 2018/03/17 07:19:26 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r2 = syz_open_dev$admmidi(&(0x7f0000000700)='/dev/admmidi#\x00', 0x1, 0x80) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000740)=0x8, 0x4) socket$can_raw(0x1d, 0x3, 0x1) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x20147bc7}) recvmsg(r0, &(0x7f0000001140)={&(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80}, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="040007000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r3, @ANYRES32=r4/1000+10000, @ANYBLOB="010000c0010000000200008027030000807ca19e8d8ce628a35c87afd32336e7e8847aa66d18f3954b83765747264f4f75ced55d912039efa3f9fae964087fdbcd42afcf744cd267572f02eba87aa64d"], 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x800) r5 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r5, &(0x7f0000000880)={0x1d}, 0x10) sched_yield() sendmsg$can_raw(r5, &(0x7f0000000240)={&(0x7f00000003c0)={0x1d, r1}, 0xfe4f, &(0x7f0000000200)={&(0x7f0000000400)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000380)={'syzkaller1\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) connect$can_bcm(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) 2018/03/17 07:19:26 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000009c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000900)=@ipv4_newroute={0x20, 0x18, 0x1, 0x0, 0x0, {0x2}, [@RTA_MULTIPATH={0x4, 0x9}]}, 0xffffffffffffffa5}, 0x1}, 0x0) 2018/03/17 07:19:26 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) unshare(0xcc024002) pwrite64(r0, &(0x7f00000000c0), 0x0, 0x0) 2018/03/17 07:19:26 executing program 7: pipe2(&(0x7f0000864ff8)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x100000005, 0x30, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000000)) creat(&(0x7f0000000040)='./file0\x00', 0x0) dup2(r0, r1) 2018/03/17 07:19:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$addseals(r1, 0x409, 0x2) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x7) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000, 0xfa}) unlinkat(r2, &(0x7f0000000000)='./file0\x00', 0x200) 2018/03/17 07:19:26 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) socket$nl_route(0x10, 0x3, 0x0) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x0, @rand_addr}, 0x10) connect$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x10000, 0x1, 0xfffffffffffffffc, 0x8001, 0x6, 0x8}, 0x7}, 0xa) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x8, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8906, &(0x7f0000ef6ffc)) 2018/03/17 07:19:26 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x200000, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) ioctl$int_in(r0, 0x80045439, &(0x7f0000000000)) r1 = socket$inet_udp(0x2, 0x2, 0x0) fremovexattr(r1, &(0x7f00000018c0)=ANY=[@ANYBLOB="627464b666f48f91"]) 2018/03/17 07:19:26 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mq_notify(0xffffffffffffffff, &(0x7f00004f0000)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x200000, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r2, r1) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000080)={0x0, 0x100000000, 0x7fff, &(0x7f0000000040)}) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0x0) 2018/03/17 07:19:26 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)) 2018/03/17 07:19:26 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6_vti0\x00', 0x0}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$l2tp(r2, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x3, 0x1, {0xa, 0x4e20, 0xe33, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}}}, 0x3a) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="24000000130d00000008000000000000260adb908894471f30d01a9daae93b60dc82d0864ab09e3cd5f2384460c97f3638c4b317655bf5e55fee8f2e2cbe2b664baa3031cafa0867f2ffffd3811e4bcd6ad8ac5da3d39ddfeaf8297a194d2814a425d77691f5e9d2e6e0cd992b25bd3403b187deb3528df1cfa81a425d45679492ffa58971f31c57d3d761ab094e7542c3fcba9462a406a68af2ce64500475b825e035a419600e0cd4b6676156e1b0c1f7442871bc22e631274c56f322aa54ce122941529584cf243090399d4d528e64f0926f04d8", @ANYRES32=r1, @ANYBLOB="000000000000000004001400"], 0x24}, 0x1}, 0x0) 2018/03/17 07:19:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x4, 0xffffffffffffff9d}, 0x8) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000080)) 2018/03/17 07:19:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0xd2, 0x3, 0x5bc, 0x80000000, 0x0, 0x200, 0x7, 0x7, 0x0, 0x5, 0x4, 0x2, 0x3f, 0x7ff, 0xfffffffffffff801]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r3, 0x8}, 0x8) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) 2018/03/17 07:19:26 executing program 2: r0 = inotify_init1(0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/52, 0x34}], 0x1) r1 = gettid() r2 = dup(r0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x8) r3 = dup2(r2, r2) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x26) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) getresuid(&(0x7f0000001ac0), &(0x7f0000001b00)=0x0, &(0x7f0000001b40)) r6 = getegid() sendmsg$netlink(r3, &(0x7f0000001c00)={0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f00000000c0)={0x184, 0x2f, 0x102, 0x70bd28, 0x25dfdbff, "", [@nested={0xcc, 0x33, [@typed={0x10, 0x49, @u64}, @generic="993029e091d06d18acdfa3a53954ed4d29ded47e0d100bc4623d4833df5baeaee7f0d018c41faaa6748cb4b0300d5ef1d241ca02b69f7c88cb19ebac78e03843378b315b7a06a94f20cbf02950034454e95447515f05883432489af9bb46b89d5b8d0299cd6a6ee4f9571ca6d8c0639340954e63bb7c99571cb9d4dddf7e886ed183580c84896cfc0315e3bfa6e5c1b000b6b15bdf203bc4fa7ba95f6bf5082e3ff44721c03214306f84612cf645bd08aa207898b784"]}, @generic="b339b95e3583aa419e350d14b8f19966624ec36c2982d5c05ab07791a01c81996e0d6907b5a656eda5acaa33d60141bee95f2b863e4ffa3c5e9c465c1e114b2c226ccb5204ab9725148b927046c2be70eab5795da7066f04b94c1a37b32a4269cad2965959490cefbe3e87f2e27d7e422ce943a6bf641f4c26877c22a89a05bd35b7195bd93a42c856721ab56a9fb38cd7c354d9876aa6584b30fcdab3674a0134d7a587206c"]}, 0x184}, {&(0x7f0000000300)={0x175c, 0x3f, 0x109, 0x70bd28, 0x25dfdbfc, "", [@typed={0xc, 0x94, @u32=0xfffffffffffffff8}, @generic="2e6aebd98d7e0efb42ccbe0d8adb9997a192bff232b2dc4a1e1a463a91c7d94f6311399e7ba342ee68a48e1c79979f5e4151eb6de4f7017fccc305b2591c78c122af8dda0e69b1f1d4210b2ac98f56788c8269dfaddd60bae4814f553a84cfa162e77cee823d4b2ed84c103aaec1bc2abd7cf659b57ac883f76c", @typed={0xc, 0x1c, @uid=r4}, @nested={0x4c, 0x3c, [@typed={0x48, 0x78, @binary="07b77505f25eeb87d7f168078e6673dbd08dede586e1d76d2fdd00b490ecfe31a70e17603a99183867949993a764da293e04d7822cc2cc47cc142aa4d910f975"}]}, @nested={0x218, 0x50, [@generic="b97ca6889951ee81c125c4d5ff4c4437077ccd1a796c5bb5b99a69a0bc6e5fdec6fdd6be65", @typed={0x18, 0x25, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="8be6064491b8657e5062e1344d0d91ecbe9e3c38490db0d361fbaac2515802f282e73ad1a0739bd6e87dd98f399b002ff332e6e793f21deed837efea707418298d391a3a8cfd9b7fdefcf9b5a679d7d0a1dcc30f4370605e47d07166a5077a32689c6ef16dfe16ba9e1f883e52b2e32404b255b73c4d809622613aeb443ca60b9da2687ada707d0c4d82bfc12e1de897f55c22b02634ecc896dbc83315a5c3d60cec892be2ffe8b85cff6c80e3f0aac9cd22a3f3aae0dbf7d77f4e0c040ce19942be249d6475f78935dffc3b336943815d5401e6e3afd6ea7e464302cb79e0c5d4c0d96ba469c0ca923403", @generic="b610e2d0de766a233a1c2c9331b3b84e687d17b126180fbbec034c966f53befc4ac276fda64fa4097082f5423c012c27bff30b279b435278976f62e8d219317aff2c8334e935beb764f04a1acbf62eb4c96a1bccc064f68e34eaace5c2ca830816aae97f6bcd17d71bb5c6198ec08ef5dde8093f58665131d804ed644a09050448cb1ed68165f3eccadac05079a5b713d493b2dfc0be682e22a2a24d2bc941bdc928747d4f45db9554ff5ca3bc4390d080cf13e3df5ffb550c39d9d08a8aef3f623fcc66a203f366f75408e2f3e9e05db4bee9774a3882a79bd9e3ff58623139", @typed={0xc, 0x3a, @fd=r2}]}, @nested={0x1d8, 0x76, [@generic="86d5aa76a74a6eb3b946ba4212999ecb47c4f05cc487c428430a778ea38bcfb5bf3a968ee28c6c559adee9e55688012ef170804d336ae085d4ee73a810458bdcb467f67ed3af5945faa95d69174d97bba720", @typed={0xc, 0x7c, @str='\x00'}, @generic="f992f305722f603701c8e9afd996825a1c9da961f3a191efc4fc857d566c18a74ddcce1fe29b874677a17302043a0097279c6108f6cbb258a722d98fc2b35799e0b240b743c8c599c753b0861cfad991379b3d5ae756618eb8dc43771432fc555862bd67a021acd6f322d05bb4540a4b362f916972cbdc3a570f020a2195749021459cc482b9703e2e8785033ebe3b1dea9c9ed74487cbb9c0e1647bfc778df94f3482650a66561913", @generic="331ca31ab9ea4f397d575b3ce529ba2acbf69d38c7a8e1068e54e6cb36b457699b634f04cc3fa26f7bcf2a7937425fdcdfbde02a2da4e991b5c83586bbd1227efac4d220b6336f5f98841a1e654dc729e1e0cbbf05b3b94c107648775554c60b4384b3905cb2e05b828ae187501184d6b2262df1aedb9af323699e373f6905f6ff4caf55a979038e13edc32289c9190b716722d2b1591660347aff9c8e65d93d7f0ccd23900e670a215e9486fdbee1e570c9e09c5cbaa35304d0d6cc5bcfb4", @typed={0xc, 0x83, @pid=r1}]}, @typed={0xe4, 0x26, @binary="3490a15ea04bfccce5e1e6ed35d8597157359930fc97b5a7a5e00b67e72c5a6700b9041afe9c77b87a591a4a3de00502351e4935790fc3a0f80ded2da5a829b27849bdfd40d98fb27fd3d89121a80595c477cb3103b95cf3437e62a766fe798c99cc15316d353289e7194be68faa185b8bad2b7de68d3ca9464d4aa7cb2cdabace4c3e60d9a76060c7ac2790af6278401038b952eee4f852daf944ee26ea946dc8d724bf7035670cd7e0189d72fb0f04d4a83e8caae7794b81dc00174b274cb3e858e76d80f2e067a22d0f42ab4759aad9cd59e83f5e8c315ddd"}, @nested={0x1128, 0x88, [@generic="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@typed={0xc, 0x24, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="5d214d3d6f57870e792b8fa65321d3e2feef4741bf3e295f4c716cb4db05dc6935c3b05f04692e6e94", @typed={0xc, 0x1c, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="7c6bdecc9ed15dd9efc95e24e7a7be", @typed={0x18, 0x73, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="adaedbfb58d0cbb38b9bf3c7282c1db78b1910d3c98360b79bef70763e2a0e2e5f80520b7505318211240780ca3eb2208ed351923c90c0497674f0fe5b1f593d1aa420e7f00d3bb34ef7f274f639f90210e0da1e5d3e50571ac8f22acabc9062d4367b276175f1fbd449868f8cecf2f2deb7629ad43fdb059cd72d6652406220a040e5f31e1d1b7b9dfaebdfa79a7a258f9d8cda063b6b046129d57962761f930cfff9911e96eb71aec1f257bf408a443ff127dd7994f46b00ea"]}, @typed={0xc, 0x2c, @pid=r1}, @generic="69d53ac4b50b38c9aaa7e5794e7b1abe2ba32403cfa28eff533afe45336c4d1342fff2fd7bc42a0396cb074738039b9edd20fc17a180c70203ede4628f05573e27d35b319cc96bf497d88405b59c0fa995a77065e1e9fffcbaf93e33e175bf2b5bef7d3b"]}, 0x175c}], 0x2, &(0x7f0000001b80)=[@cred={0x18, 0x1, 0x2, r1, r5, r6}, @rights={0x34, 0x1, 0x1, [r3, r0, r0, r2, r2, r2, r3, r0, r3, r0]}], 0x4c, 0x10}, 0x4801) 2018/03/17 07:19:26 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/17 07:19:26 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 173.314177] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3347 sclass=netlink_route_socket pig=23200 comm=syz-executor1 [ 173.372630] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3347 sclass=netlink_route_socket pig=23205 comm=syz-executor1 2018/03/17 07:19:26 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00004e0ff0)={0x0, 0x7530}, 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000100)={0x4, {{0x2, 0x4e24}}}, 0x84) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xfffffffffffffffc, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000000c0)) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x8) syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x0, 0x10840) 2018/03/17 07:19:26 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4000002, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x800, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) mmap(&(0x7f00006c9000/0x4000)=nil, 0x4000, 0x0, 0x30032, r2, 0x0) syz_open_procfs(0x0, &(0x7f0000516fbc)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") r3 = getpgid(0x0) r4 = syz_open_procfs(r3, &(0x7f0000000040)='net/if_inet6\x00') mmap$binder(&(0x7f0000788000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r4, 0x0) 2018/03/17 07:19:26 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x60dc582e, 0x840) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000), 0x0) 2018/03/17 07:19:26 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x2, 0x8a) r1 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x8, 0x1) write$selinux_access(r1, &(0x7f00000002c0)={'system_u:object_r:cron_spool_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x32, 0x36}, 0x34) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/access\x00', 0x2, 0x0) sendto$inet(r0, &(0x7f0000f7db7f), 0xfffffffffffffe64, 0x0, &(0x7f000069affb)={0x2, 0x3ffffffffffff, @multicast1=0xe0000001}, 0x54) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x101001, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') sendto$ipx(r0, &(0x7f0000000140)="5299a958d8672aef9c18ba7ba1345b22c752b88c6f0bbb48ac62a2c1800996947478e355255d67704d8e2b2f3541085c67860e4e5d7c8e8447b13c38b71daba1b51110b2029046f889cfad0f433eb483089f33e7cdf7116434d0a9e73c6d72a0b07d35d9065704eff2475ae693dbfec6140b687375a3e309817a29504ec3361e1dae251a8725b5f1342c4c53e9058b38b544345ddd9c4e6d1a3bb096888d95323adfe121e5d00eacab032b83308e02ced44bb9fd01bbb8450ce2f1de6607e49ebbe422ea1f539a27f315c4054ad8", 0xce, 0x20000000, &(0x7f0000000240)={0x4, 0x70, 0x40, "a91dd6529c6a", 0x3}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e21}}, [0x7, 0x100000000, 0x6, 0x758, 0x16d5, 0x10000, 0x7fff, 0xfffffffffffffffd, 0x10000, 0xffffffff, 0xfffffffffffffffe, 0x3, 0x0, 0x7, 0xf901]}, &(0x7f0000000440)=0x100) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000480)={r3, 0x7}, 0x8) 2018/03/17 07:19:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) 2018/03/17 07:19:26 executing program 2: perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001480)=')vboxnet0ppp0uservmnet0vboxnet1vmnet1)em1{\x00', 0x40, 0x0, &(0x7f00000014c0)={0x0, 0x7fff, 0xecb, 0x3, 0x0, 0x40}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x80010, r0, 0x0) 2018/03/17 07:19:26 executing program 7: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000cb2000)="240000001a0025f00000000401111f0e0a0300000004bf00000009ec0800020005dcf300", 0x24) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002940)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003b40)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000003c40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003c80)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000003d80)=0xe8) stat(&(0x7f00000061c0)='./file0\x00', &(0x7f0000006200)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgrp(0x0) r8 = getuid() lstat(&(0x7f0000006300)='./file0\x00', &(0x7f0000006340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000006400)={0x0, 0x0, &(0x7f00000062c0)=[{&(0x7f00000000c0)={0x26c0, 0x29, 0x302, 0x70bd2a, 0x25dfdbfc, "", [@generic="0e71d6b58acc0df58c57a6e8da401fb387dd14f4df9ef984a115cf144bd71f177451a01638475b61a3e8ac5df144cdbc021736cec35f39404e5cf9c2877c0041b5745aafe5baf1209e7782470029a991be3eb25e4d1ecaabbc63185ae6cdad036bde595fa9110536ee0e6830146e2c36a1c2201ac691827ae5463d174d0ea1802f8fcfdf1e03f9811a24761015d55fbcb66dfd277181ec530d", @generic="c6ad3c3549ff7ed3ab2c92d704536ed48e5d0292a572f3b251e4fe23e15721b9a2e32a52e4c7c38e94d17aea858223e26f7abce60b5cf2a15ff46217623d2b413f15ff7411274002d6437f62230dd8ae07e6f1417be0aa1a0750897e8ed1028293a462de351169868e00246a9449b616b71de566eec4f1216093ebd86a9d251b8382a620d43891374c5e642233595696e65996852adc2979b1150f0d894fcb316c78a261e1dc0c7a2afee452b5093d23e03821c57a6cbdca4662ab01ef7e9082ecf360b0c344b947e87bf412963d24ad983429d0493cf7e8a28543a1eab9141100bd81f5fadd971b", @generic="d79f786af56973588a2c6b50de4e75982373921e0043302213306bccd7b3579a8efed9b64b8c2d0910e36e94f6fb1eaba7b4df30c6db0899aeae9d8d82faf7c402", @nested={0x154, 0x22, [@typed={0xc, 0x0, @str='\x00'}, @typed={0x10, 0x2a, @u64=0x1}, @typed={0x18, 0x74, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x10, 0x57, @u64=0x8001}, @typed={0x18, 0x82, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @typed={0x8, 0x1f}, @generic="f3c51d3a923f21eafe54a654996795dbb8809937319446c86b4214787dc5fb02263b5d5923946f36921c0834e2d5caa43f7df6fe3f7201b41e929425611788fbd23037502147975358375996676bc30ca6e78ed83898e5e2ff952766517085b74c9e22e9523030fee6e68997160555cd79840d30ab5a7bfeef8f34983bf17169b40dfe871b36994095379af5d91e2aecc1e052e2c91af67d0356f216349d18393074ef3dce3e", @typed={0x44, 0x3f, @binary="71cfb754147c71a9499f69a3bb061d099aaf75056b7c37e9d2792989731d8b9b4d027e9f65ebd8d1ebcc5a1e11c95e7280e9a1aa535b7725590601"}]}, @typed={0xc, 0x49, @ipv4=@loopback=0x7f000001}, @nested={0x238c, 0x1b, [@typed={0xc, 0x6c, @fd=r1}, @generic="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0x11d0}, {&(0x7f0000004fc0)={0x11f8, 0x37, 0x1, 0x70bd2a, 0x25dfdbff, "", [@nested={0x38, 0x69, [@typed={0x18, 0x9, @str='+wlan0%*proc-\x00'}, @typed={0x1c, 0x63, @str='^em0cpusetvboxnet1\x00'}]}, @generic, @nested={0x198, 0x5a, [@generic="245b3846da2b9a80e8fc247365d3545d3587c35829d19852ea5cabbe69fab2ba4bd83180e28883159375aac930876109c87761308c85a525c9dc94c8f4a9fb0defedf00e8cd6b5ba775eefbfbc7fa550839b0eabf3880a77e3209da537b4baa816ccdafc", @typed={0x8, 0x1f}, @generic="b473de7df3e8bcde6c62637bd1b7bb4196b9e4470ad1d0a57dfbbf971cabb1401de5fafd2e4160eea717e86f28e5a3c49b73403361edb726fc90e0aaa3ea956ae597384a7bae4786b031c8d8ae7f37f1c1d1df6df7523cecbefb2023308b719ec8bb3d68c63f2859a1eb8375c1cfcb980e55cd2c89d9e599cb7e3c330fb30a33e99da307e03e098276a3fa2eb9f7b220315860d1a78a3f0f60d51d2748b77fce5f7e996eb9670a34950eb563515918b699392198326d57536991a17d6c3b40454b6f13c7269d348c9b64501d6b6deccf97125b955dec", @generic="f26ea6377ce0cda8b2f899d4618c63f35ba212b8cf378f", @typed={0x10, 0x5e, @u64=0x3}, @typed={0xc, 0x11, @u32=0xffff}, @typed={0x10, 0x1e, @u64=0xe806}, @typed={0xc, 0x25, @str='\x00'}]}, @generic="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@typed={0x18, 0x21, @ipv6=@loopback={0x0, 0x1}}]}, 0x11f8}, {&(0x7f0000006280)={0x1c, 0x1d, 0x220, 0x70bd2a, 0x25dfdbfc, "", [@typed={0xc, 0x42, @uid=r6}]}, 0x1c}], 0x7, &(0x7f00000063c0)=[@cred={0x18, 0x1, 0x2, r7, r8, r9}], 0x18, 0x8000}, 0x4000000) 2018/03/17 07:19:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'gre0\x00', &(0x7f0000000140)=@ethtool_rx_ntuple={0x35, {0xf, @ether_spec={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x8}, @usr_ip4_spec={@dev={0xac, 0x14, 0x14, 0x13}, @dev={0xac, 0x14, 0x14, 0x10}, 0x40, 0x80, 0x1, 0x4c2}, 0x8, 0x6, 0xffffffffffffffd1, 0x2, 0xffffffffffffffff}}}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x80000) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x8, 0x3, 0x1e, 0x4, "535f56e176bb48f073ada7a9c7f06a70016e35eddd282191a8410aec9e56f5c5ebd32ab7b664c0ae394164479f597225b56735519a4ef774bec109f8b8f8e7ed", "fbc3385b354dad04c76a98fe8619442705db46e5d4b334be377bd51d39f83c81", [0x7f, 0x66]}) 2018/03/17 07:19:26 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x2c, 0x11, 0x2ff, 0x0, 0x0, {}, [@typed={0x7, 0x0, @u32}, @typed={0xc, 0x0, @u32}]}, 0x2c}, 0x1}, 0x0) r1 = getpid() ioprio_get$pid(0x1, r1) 2018/03/17 07:19:26 executing program 3: io_setup(0x6, &(0x7f0000000080)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) io_getevents(r0, 0x451, 0x3, &(0x7f00000000c0)=[{}, {}, {}], &(0x7f0000000180)={r1, r2+10000000}) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x802, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000000)={{0x2, 0x4e20}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e20, @broadcast=0xffffffff}, 'ip6gretap0\x00'}) 2018/03/17 07:19:26 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="af3d01e2a0f3", [], {@ipv6={0x86dd, {0x0, 0x6, "2f2896", 0x14, 0x29, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000040)) 2018/03/17 07:19:26 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = dup2(r0, r0) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xff, 0x101000) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000040)) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3b1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000080)=0x1, 0x4) 2018/03/17 07:19:26 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1000, 0x8000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e22, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, [0x0, 0x8000, 0xc667, 0x6e3, 0x100000000, 0x8001, 0x3, 0x5, 0xfffffffffffffff8, 0x8, 0x7fffffff, 0xfffffffffffffffc, 0x0, 0x80, 0x100000001]}, &(0x7f0000000180)=0x100) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000000300)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6gretap0\x00'}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r3, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r3, 0x1, 0x2000000000000009, &(0x7f0000534ffc)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0xfffffffffffffd87, "ec0db9bfbcfdadf708942e03214af328d5b7ffca24d18e642453d9428b865b0bb60b792b8cd4b94beb74029c6f28c6b115b3ec0d0056c0c1086fa5e5fa275144744cf159d0c614f980d93e5e1f0005f639ee1527046ef13229c37df1202cd4f0fac86f4168e8e8ce018edfd1fd4cb268bfcfc54a366fde91b3410100e0b7280870132128a21085451e025d59ed92d36ce0dc0ce91000ecb242437fa53e01c7a677d43a63924c33305dc0560a7821858780ba7e30fa44723d6f889be54dda1c5600c9e92378d632fe3ddea6e21a0e6206d71158eb234893c22cd66d1cc02c48a593c5c08346c50205fc"}, &(0x7f00000002c0)=0xf1) setsockopt(r3, 0x1, 0x9, &(0x7f00002be000)="eacea12e", 0x4) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000340)="2a74cde880b2f067440ab3c6736abfb62e0a16cff11aaa25c13b1fc54118db77ce0afade9f340c2d92d0ce65a3aab5ad161bd282cfa579fac09e33473329ce9f7ce23e304bc012d20ca0a3f48b60c464e59273eed8392f1059dec79e9afad271cc6c5a8907c451dae2bd39229ec627a061285dc920443faada92f9a6c78c4b373a39f969a969", 0x86) 2018/03/17 07:19:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffff7}) 2018/03/17 07:19:26 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x40) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000080)=0xe857) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r1 = perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) sendfile64(r1, r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r3, 0xf5de75}, 0x8) dup3(r2, r1, 0x0) [ 173.801112] netlink: 4508 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/17 07:19:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) 2018/03/17 07:19:26 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x5, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000000000)={0x3f, 0xa, 0x0, 0xa581, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$ION_IOC_HEAP_QUERY(r0, 0x80045105, &(0x7f0000000fe8)) 2018/03/17 07:19:26 executing program 1: r0 = socket$inet(0x2, 0x3, 0x5) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x260843) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x6, 0xffff, 0x9a, 0x9, 0x3, 0x2, 0xffffffffffffffff, 0x1ff, 0xa368, 0xfffffffffffff801, 0x7, 0x99}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = dup2(r2, r0) bind$nfc_llcp(r3, &(0x7f00000000c0)={0x27, 0x1, 0x2, 0x7, 0xfffffffffffffff7, 0x7, "5b08784634ccf83ad52f73373e3aa68be904d5e6ef21cf477b7f2b818a4d34b68b7d117d6128c99170e197c529565dd3e6be11b1df8b135953b271cdb541cf", 0xa}, 0x58) writev(r2, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) 2018/03/17 07:19:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2, 0x0, 0x2, r2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2, 0x87, 0x2000000002, r2}) 2018/03/17 07:19:26 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eefffc)=0x7fd, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000bb1000)=0x1000000899, 0x4) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20}, 0x10) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef4fc0), 0x0, &(0x7f00006c0000)}, 0x2020) getsockopt(r0, 0x8, 0x5, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) 2018/03/17 07:19:26 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000000c0)=0x4) capget(&(0x7f00000001c0)={0x19980330, r0}, &(0x7f0000000200)) munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) 2018/03/17 07:19:26 executing program 7: ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000000)={0x9}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7f, 0x200100) sendto$unix(r2, &(0x7f00000000c0), 0xfffffffffffffe68, 0x4000000, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e22}, 0x6e) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00000000c0)={0x6000, 0xd000, 0x80000000, 0x7, 0x20}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYBLOB="0a0040002be017357c6a504577050f3aaa1caafb5cf33e0e0100"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fcntl$setflags(r1, 0x2, 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/17 07:19:26 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) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="6074825c826531d5222704c4e8a23bcc2b5d6a17f5eea7a0b1f43b3791a7b55026edb9e74a6b782baa9145339bbcbe4e64f9e5fe2494fa2e64c816050e8af771e6638ce728ab11c3a62807dd5b1d53709ad849f253ede671b1f2fcc068bac110e8b0b9263bf256714c30206cb9a1ccf1f8ec0d47d8a794ee431b70c099efbe117fc9608f73b54c96826cb1f053939fb156f8", 0x92) sendmmsg(r2, &(0x7f0000004b00)=[{{&(0x7f0000000000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x80, &(0x7f0000000100)=[{&(0x7f00000002c0)='H', 0x1}], 0x1, &(0x7f00000005c0)=ANY=[@ANYBLOB="04001c00"], 0xc}}, {{&(0x7f0000000380)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80, &(0x7f0000003a40)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000003ac0)=[{0xc}], 0xc}, 0x1}], 0x2, 0x0) 2018/03/17 07:19:26 executing program 6: munmap(&(0x7f0000001000/0x1000)=nil, 0x1000) capget(&(0x7f0000000ffb)={0x19980330}, &(0x7f0000000000)) pkey_alloc(0x0, 0x2) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0x8) r1 = getpid() capget(&(0x7f0000000080)={0x39980732, r1}, &(0x7f00000000c0)={0x7c, 0x7ff, 0x9, 0x20, 0x19f, 0xffffffffffffd699}) 2018/03/17 07:19:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x400000) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) fchownat(r3, &(0x7f0000000040)='./file0\x00', r4, r5, 0x0) 2018/03/17 07:19:26 executing program 3: r0 = socket(0x10, 0x803, 0x0) unshare(0x8000400) r1 = fcntl$dupfd(r0, 0x0, r0) mq_notify(r1, &(0x7f0000667fa0)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000732000), &(0x7f0000c9cfc9)}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100f40100ff3ffe58", 0x1f}], 0x1) 2018/03/17 07:19:26 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c", 0x2) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$key(r2, &(0x7f00003b3fe4)={0x0, 0x0, &(0x7f0000946ff8)={&(0x7f00001a2ea8)={0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_ident={0x2}]}, 0x3a1}, 0x1}, 0x0) getpeername$packet(r1, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001180)=0x14) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000011c0)={'sit0\x00', r3}) recvmmsg(r2, &(0x7f00000026c0)=[{{&(0x7f00000000c0)=@ethernet={0x0, @local}, 0x10, &(0x7f0000002680), 0x2, 0x0, 0xbc, 0xfffffffffffffffc}}], 0x7fffffffffffe82, 0x0, &(0x7f0000002740)={0x77359400}) 2018/03/17 07:19:26 executing program 0: syz_emit_ethernet(0x4e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000049000000603c24b600180000fe8000000000000000000000000000aaff0200000000000000000000000000010000907800000000000000000000ddffffff000000000001"], &(0x7f0000000040)) getsockname(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000000)=0x80) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000180)={@dev, @empty, @multicast2}, &(0x7f00000001c0)=0xc) 2018/03/17 07:19:26 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendfile64(r0, r0, &(0x7f0000000000), 0x3) lookup_dcookie(0x0, &(0x7f0000000200)=""/112, 0x70) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) 2018/03/17 07:19:27 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e20}, @in={0x2, 0x4e20, @rand_addr=0x4}, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x117}, 0x10000}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffff000}, @in6={0xa, 0x4e21, 0x401, @local={0xfe, 0x80, [], 0xaa}, 0xb4}], 0xa0) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x800, 0x0) syz_open_pts(r2, 0x800) sendto$inet6(r0, &(0x7f0000003fd9), 0x190, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x12, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) [ 174.025614] irq bypass consumer (token 00000000d1b93f42) registration fails: -16 2018/03/17 07:19:27 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pwrite64(r0, &(0x7f0000000180)="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", 0x1000, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/rt_acct\x00') 2018/03/17 07:19:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) rt_sigqueueinfo(r2, 0x16, &(0x7f0000000100)={0x0, 0x995d, 0x8, 0x7}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000000080)='/dev/kvm\x00') setrlimit(0xf, &(0x7f0000000000)={0xf5, 0xcac6}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140)=0x7fff, 0x4) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xb) [ 174.076112] sctp: [Deprecated]: syz-executor6 (pid 23314) Use of int in max_burst socket option. [ 174.076112] Use struct sctp_assoc_value instead [ 174.124879] sctp: [Deprecated]: syz-executor6 (pid 23318) Use of int in max_burst socket option. [ 174.124879] Use struct sctp_assoc_value instead 2018/03/17 07:19:27 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x1) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e24, 0x5e7, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, 0x8001}, {0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff]}, 0x8}, 0x1, [0xc, 0x1, 0x80, 0x1ff, 0x8, 0x4, 0x7, 0xffffffffffffff81]}, 0x5c) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getpgid(0x0) ioctl(r1, 0x5, &(0x7f0000000040)="bb20e17258bca52cd06d4c36cf047eefd874c0a36ae67e5092529b4e840e468084c826affa75bf4367cc4a63b7b9c10ade228993d0f3dc83aa6fa4f62137") 2018/03/17 07:19:27 executing program 3: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$read(0xb, r0, &(0x7f0000000000)=""/4, 0x0) 2018/03/17 07:19:27 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x10000, 0x2) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{}, {r1, r2/1000+30000}}) r3 = socket$inet(0x2, 0xfffffffffffffffc, 0x5) bind$inet(r3, &(0x7f000021d000)={0x2, 0x4e21}, 0x3e) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x25) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) syz_emit_ethernet(0x2b, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffff00001400000008004500001d00000000001218d7089a37d1b63d667813ef37119078ac14ffbbe00000014e204e2100099078c7d9018c0c003ad8e2b3f751e6066f1acb0100000084548d6cd90a76ee0e3888289730280e8280bbf19bb8364e12dba33b68cec7974e6fc2b29350c194662a42af5b788489ed556f51fd3ebb84891d579a17f522"], 0x0) 2018/03/17 07:19:27 executing program 5: 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$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r0, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$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, &(0x7f000033a000)=@assoc_value={r1, 0x20}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a1fffc)=r1, 0x4) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00001f8000)={0x2378, &(0x7f00006b6000)=[{}, {}, {}, {0x0}, {}]}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) getpeername$packet(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001ac0)=0x14) connect(r3, &(0x7f0000001b00)=@can={0x1d, r5}, 0x80) renameat2(r0, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00', 0x6) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000280)={r4, 0x4000000000000019}) recvfrom(r3, &(0x7f0000000080)=""/224, 0xe0, 0x102, &(0x7f0000000180)=@generic={0x11, "513232eea4847b5faf9bd5e5e54a80fd28b6e61b193a7c16c664fe70800a75463f0a094692155f8b3b6cdc97d05769020815ed4c259b4dc09f94deebd8aa46cf98f6b13eb3d12726f028a27d40a8323affaa68e4b818e52364a0a6ea83051c87cc493cd9ceeb500a86b800c969554a9ccc4cc03f3ca037f70144c5f3b310"}, 0x80) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) getpeername$unix(r6, &(0x7f0000234ff8)=@abs, &(0x7f0000428ffc)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000040)={0x6, 0x1, 0x1, 0x800000, 0x7}, 0xc) setsockopt$inet6_int(r3, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/03/17 07:19:27 executing program 6: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {0x80000000000, 0x100}, @time=@time={0x77359400}}], 0x1c) read(r1, &(0x7f000022e000)=""/74, 0x4a) write$fuse(r2, &(0x7f0000000040)=ANY=[@ANYBLOB='('], 0x1) dup2(r1, r3) 2018/03/17 07:19:27 executing program 1: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001aff4)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000019000)) 2018/03/17 07:19:27 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000040)=ANY=[@ANYBLOB="cd39f2071bf2ffffffffffff86dd6002290f001b3a0000000000000000000000ffff00000000ff0200000000000000000000000000019300907800000000609433f7000000000000000000000000000000b600000001fe800000000000000b000000170000003e3f1c3926bb55b419675c2d24442c8c991224fc"], 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000000)) 2018/03/17 07:19:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) inotify_init1(0x80000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) 2018/03/17 07:19:27 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000140)=r2) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x0, 0x0) r4 = creat(&(0x7f00000001c0)='./file0\x00', 0x24) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000200)={0x4, 0x4, 0x1, r4}) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x1, r0, &(0x7f0000000000)="050000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7a18e320bbf22a2ce3cb58fa63c42a238cb85f1023fa8108000000", 0x38}]) 2018/03/17 07:19:27 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0xc000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x9, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x3000000000000022, &(0x7f0000356000)=0x5, 0x4) 2018/03/17 07:19:27 executing program 0: socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000577000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt(r0, 0x0, 0x401, &(0x7f0000000300)="7b17071a48f27bac30c7501e38395e1d2c19ca058ba75d8aa8e28943969c85b54fc696a237af9f2bf275ff1bb89cc7a8d94ae093e0e62e06b7e4e774f5401cbb5e6fc70b6934431a7449f5da3516ea8793369d8b60bcf2076dd5620a903a", 0x5e) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000040)={0x7, 0x101, 0x7, 'queue1\x00', 0x7fffffff}) sendmsg$nfc_llcp(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x27, 0x0, 0x0, 0x7, 0x9, 0x3, "eda747b37cd69dfd69c9e96cab2d8ad71947abc8cb6776d43bc4ee2187020ae29308aad7091e1535772fd69171baf270bb38695673311b79e572e6f0320cd8", 0x3a}, 0x58, &(0x7f0000000240)=[{&(0x7f00000001c0)="5f47990c71daa0d149d5d97523eceddd21a8ed9cf55928f4b30cb89e3c791ca7ecbdb74a278620940fc2a213caa1e864f2c8dc5e6e42bf6dee957abe27266e7bb0168302779065e4be73249ca0617cfb5641b0e6e7f55559f56d185c7621dd59ba9ecbc77d0d8e", 0x67}], 0x1, &(0x7f0000000280)={0x14, 0x1, 0x7, "b965256279b2cf"}, 0x14, 0x4000}, 0x1) sendmmsg(r1, &(0x7f00000045c0)=[{{&(0x7f00000028c0)=@nl=@unspec, 0xc, &(0x7f0000002b00), 0x0, &(0x7f0000002b40), 0xfffffffffffffdd0}}, {{&(0x7f0000002d40)=@nl=@unspec, 0xc, &(0x7f0000002e00), 0x0, &(0x7f0000002e40)}}], 0x2, 0x0) 2018/03/17 07:19:27 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xffffffffffbfffff, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000040)="fdadc4c971103ae61d4bcd1b364e42fea070f144efdd04dae889034c2faa8c8b05b57ca5f33fe14baaad6a0e3c83c85eadd63533ecf98439add3d726cbb4464e0b395b51acaaa27ca8bcbcf6e90da0242f3b148b9d9a4be3f9228a9e1a429422ab9dcd05ab6742f1caba148b6a0e08d1c1a5e2479880b1939bd4f5fabcac8e7fffa6c6cb3bd7f4d35e3befb40a4d54715502ce22a5eea81e65f9524161bf7b955ff171e5044583") socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/17 07:19:27 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000380)={0x0, 0x81}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000400)={r2, 0x3, 0x6, [0xad7a, 0x3, 0x0, 0x7, 0xfffffffffffffbd8, 0x6]}, &(0x7f0000000440)=0x14) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/enforce\x00', 0x440c2173d7cb6e4b, 0x0) quotactl(0x3, &(0x7f0000000180)='./file0\x00', r3, &(0x7f0000000240)="04e08fa4037c6d81d623b28d51dc9f41a992d372618dde0882fabda5d4a508a60794cd0f7e04088d45226076aee0636b1d26d8d36fc7ecdd365a7923a383d0a708af3032402f09fdfd664b35f60255f59ac6754c958be2a791b83d33ac3960283cdd8d394116481a6629852a0826c01c45d20ced7a68889e7419b274905ca7661d94523da812f13cf3bd3661621b0ad41710db4a79d4fa609e2e02ab9ba84ae0c02eb21c1a18fef9d014fd7d5b9df2f1eb9b4b9a07d3e43f7eeebb48a9f1396392cb63d859a4f453439987f49755c346e3cec819621460c7dba3c448276d8e270903e04e16") connect$netlink(r1, &(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfb, 0x10}, 0xc) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/17 07:19:27 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000180)={{0xffffffffffff0000, 0x929b}, {0x2, 0x1ff}, 0xe73, 0x1, 0x6}) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000340)={0x2, 0xfffffffffffffff9, 0x9}) r2 = creat(&(0x7f0000000240)='./control/file0\x00', 0x10) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00', &(0x7f0000000100)='cifs\x00', 0x1000, &(0x7f0000000140)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000200)=0xc) mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000300)='./control/file0\x00', 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000380)={0xaa, 0x20}) syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x5, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={&(0x7f0000011000/0x4000)=nil, 0x4000}) close(r0) 2018/03/17 07:19:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000040)={0x4, 0x80, [{0xd1, 0x0, 0x1ff}, {0x6, 0x0, 0x6}, {0x2, 0x0, 0x400}, {0x6, 0x0, 0x80000001}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) 2018/03/17 07:19:27 executing program 3: perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) getrusage(0x3, &(0x7f0000000140)) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000000000)) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) 2018/03/17 07:19:27 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000140)=0x401, 0x8) set_thread_area(&(0x7f0000000080)={0xe, 0x0, 0x0, 0x7f}) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14, 0x800) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000000c0)={'teql0\x00', 0x6}) 2018/03/17 07:19:27 executing program 6: mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x5) msync(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x2) 2018/03/17 07:19:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000000)=0x2) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) 2018/03/17 07:19:27 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d8ff0)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000080)={0x80000000, 0x7fff, 0x80000001}) signalfd(0xffffffffffffffff, &(0x7f00008e6ff8), 0x8) 2018/03/17 07:19:27 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x60, 0x5e, &(0x7f0000000080)="54b5790a1b616b5ca1225f9362cde8df855adb19fa8b3522e1c21167fa5cebb0cc454a4fcd7b2fde5c8018417d40b1c36d20578729a4375970c2bc3f8b59da66c2e192216a76b403d0064c41a3b5d160bfa103adc921f644d2e9872f07058f86", &(0x7f0000000100)=""/94}, 0x28) r1 = memfd_create(&(0x7f0000002000)="6372706c6f7d1985", 0x0) clone(0x80000000, &(0x7f0000000000)="fae8cd6f339f45fd1b7e182d8795d57aaeb3a6168665979e2d87450f0264360b165fb49ed71e355260c7f84745e586e9e31286c6d2d77f18a259b741f6257fe02a3337d801aef17e03d6be11572d5da47225aa852ebac14c957a", &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)="17d0452e6cbaced23cc14cc24ce6a12ace4506d736a99678cd58253716a64ded3ef93544180c8cb0ef15a7f5415df1d4c7db19107737e1a4adffb9") pwritev(r1, &(0x7f0000000040), 0xbf, 0x0) lseek(r1, 0xffffffffffffffff, 0x3) close(r0) 2018/03/17 07:19:27 executing program 0: r0 = socket(0x18, 0x0, 0x2) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000080)=""/77, &(0x7f0000000100)=0x1e) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x401, 0xc, 0x92, 0x3, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x37}}}, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r1, 0x3f}, 0x8) 2018/03/17 07:19:27 executing program 3: prctl$void(0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000040)=""/128, 0x60}, &(0x7f00000000c0), 0x6}, 0x20) 2018/03/17 07:19:27 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getpeername$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/17 07:19:27 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ea7ff3)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x0) 2018/03/17 07:19:27 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(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') 2018/03/17 07:19:27 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000975000)=@can, &(0x7f0000000000)=0x80, 0x3) recvfrom$unix(r0, &(0x7f0000000040)=""/193, 0xc1, 0x40000000, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/03/17 07:19:27 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2a, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f0000000100)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) 2018/03/17 07:19:27 executing program 7: r0 = syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x200406, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xf4e}]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0x6}, &(0x7f0000000240)=0xc) open(&(0x7f0000000040)='./file0\x00', 0x48040, 0x186) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x8, 0x0, &(0x7f00000000c0)=[@enter_looper={0x630c}, @register_looper={0x630b}], 0x0, 0x0, &(0x7f0000000f80)}) 2018/03/17 07:19:27 executing program 1: r0 = socket$kcm(0x29, 0x7, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x20000000) io_setup(0xcfe, &(0x7f00000000c0)=0x0) r2 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x8, 0x20000) r3 = open(&(0x7f0000001480)='./file0\x00', 0x1, 0x100) r4 = syz_open_dev$adsp(&(0x7f0000001600)='/dev/adsp#\x00', 0xae3, 0x200) io_submit(r1, 0x4, &(0x7f0000001680)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0xf, 0x8, r0, &(0x7f0000000300)="11f1e140a48a73284d7eaa52e0c6da918fa632cf7390b73f80e580ccbfe4d3e519bab6ea8039bc7f0ba7a399517188a2c73c58b42f60796c7bcbbebb67ded1f4976dc9711fc7829b50c094a3e481e5a8a7c641bae58639ff40521bfebc3110c51ea8fe92be5ff1b53aa49e87ed7c63cdc85810a466386365cb7429ecb40247ed4fd3b617437178bad966561a42a31769ddca8b345d", 0x95, 0xffff, 0x0, 0x0, r2}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000000400)="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", 0x1000, 0x100000001, 0x0, 0x1, r0}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0xbe72, r0, &(0x7f0000001440)="bbda861755fef9c75ee0ebb586109cad010d92ee6ea58509cad28fb65e35110c924cb8323e7e5e62f0fe9304ad58cd3fea964b5b91", 0x35, 0x7ff, 0x0, 0x1, r3}, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000001500)="d3a52ad006a43e8290af61ec51a4d7f8f1c7d245b8df4aef8e9e864603743ec1e51c7106f92f452e3c9fefae667039d95e3a756ba86bc830d853a3fabca296b2c5f05e5803e334ac551f07101256f68c52a0e21100edcfe9464f2a2419aab0fad02ee7864337bb2238a0ffc707ac0c7d8150d44fb451e30fec2af2a05211ae945cc9ac4cde626d11cec58d844acfba2e80c9ca16103463a36ec0ac1e461c5934276df0472b4705c3407661fb2db87e06aad8de7cb69d8d535b14180758977bcd2f8a90b2c41350328dc2e682296f366477f8bca83ece4fe0850485c5a68b", 0xde, 0x21800728, 0x0, 0x1, r4}]) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f00000002c0)={0xb4, 0x0, &(0x7f00000001c0)=[@reply={0x40406301, {0x0, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x0, 0x40, &(0x7f00000000c0), &(0x7f0000000100)=[0x28, 0x0, 0x28, 0x40, 0x0, 0x38, 0x78, 0x40]}}, @reply_sg={0x40486312, {{0x0, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000140), &(0x7f0000000180)=[0x0, 0x38]}, 0x3f}}, @clear_death={0x400c630f, 0x4, 0x3}, @request_death={0x400c630e, 0x0, 0x2}, @enter_looper={0x630c}], 0x1e, 0x0, &(0x7f0000000280)="21eff667181dc99e9557e4928d5a479fbc24f734205ef63bea5087548719"}) 2018/03/17 07:19:27 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x1000000000000a, &(0x7f0000000100), 0xfffffffffffffd6a) setsockopt(r0, 0x3, 0x7, &(0x7f0000000000), 0x0) 2018/03/17 07:19:27 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0xfffffffffffffffe) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/181, &(0x7f00000000c0)=0xb5) ioctl(r0, 0x2201, &(0x7f0000000000)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)=0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000001c0)={r0, r0, 0xa59}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/validatetrans\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000100)={0x4}) 2018/03/17 07:19:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = accept4$inet6(r2, 0x0, &(0x7f0000000100)=0x224, 0x80800) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000040)={0x3, [0x3, 0x100, 0x0]}, &(0x7f0000000080)=0xa) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) 2018/03/17 07:19:27 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x83, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) seccomp(0x800000000001, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f00000f7ff0)=[{0x28}, {0x6}]}) 2018/03/17 07:19:27 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000000)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xffffffffffffff2c) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x4}, 0x10) [ 174.936456] binder: 23435:23441 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER 2018/03/17 07:19:27 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000100)=0x7, 0x4) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000000080)={&(0x7f0000ffe000/0x1000)=nil, 0x1, 0x2, 0x40, &(0x7f0000002000/0x1000)=nil, 0x200}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x9) 2018/03/17 07:19:27 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000010000)={0x1d}, 0x10, &(0x7f00000000c0)={&(0x7f0000000100)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x38}, 0x1}, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000180)=0x4) 2018/03/17 07:19:27 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000006, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x2, 0x3, 0x208, 0x7f, 0x4, 0x0, 0x1f, 0x3, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x1, 0x7, 0x8000, 0x1, 0x4}, &(0x7f00000002c0)=0x98) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000440)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) close(r0) 2018/03/17 07:19:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x80054) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000001c0)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/24, 0x18}, {&(0x7f0000000100)=""/11, 0xb}, {&(0x7f0000000140)}], 0x3, &(0x7f0000000240)=""/215, 0xd7, 0x6000000000000000}, 0x2001) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000400)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000440)=0xeb) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000480)={r2, 0x4, 0x0, 0x6, 0x4769, 0x1}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fde49f)=0x19) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000380), &(0x7f00000003c0)=0x8) r4 = memfd_create(&(0x7f0000000340)='tls\x00', 0x1) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r4, 0x80045530, &(0x7f00000007c0)=""/253) 2018/03/17 07:19:27 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x200400, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='trusted.syz\x00', &(0x7f0000000080)=""/4, 0x4) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4) r2 = socket$inet(0x2, 0x3, 0x32) sendto$inet(r2, &(0x7f000014cf2c), 0x0, 0x8000, &(0x7f00005b5ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000280)={0x100000001, {{0x2, 0x4e21, @rand_addr=0x8000}}, 0x1, 0x8, [{{0x2, 0x4e20}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e20}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @loopback=0x7f000001}}, {{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x48c) sendto$inet(r2, &(0x7f0000000000)="20100000", 0x4, 0x0, &(0x7f0000cf9000)={0x2, 0x4e20}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000740)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a075fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000100)=0x77, &(0x7f0000000140)=0x4) fcntl$notify(r3, 0x402, 0x8) fcntl$setstatus(r3, 0x4, 0x6000) pread64(r3, &(0x7f0000002000)=""/4096, 0x1000, 0x1000000) 2018/03/17 07:19:27 executing program 7: r0 = memfd_create(&(0x7f0000000000)=']]\x00', 0x1) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@ipv4_newaddr={0x18, 0x14, 0xb, 0x0, 0x0, {0x2}}, 0x18}, 0x1}, 0x0) 2018/03/17 07:19:27 executing program 6: socket$nl_xfrm(0xa, 0x3, 0x87) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0xffffff87, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)={0x0, 0x2}) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x458040) setsockopt$inet_tcp_int(r0, 0x6, 0x1c, &(0x7f0000000040)=0x7f, 0x4) 2018/03/17 07:19:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x1, 0x0) socketpair(0x10, 0x804, 0x4, &(0x7f0000000040)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x12712, 0x2, 0xf002, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000, 0x92}) 2018/03/17 07:19:28 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f00000000c0)="dd59cc35d91e63f68a13070be5162e04c6bac0663fe2ca", 0x17) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000005ffc)=0x2d) 2018/03/17 07:19:28 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000000040)={@broadcast, @multicast1, @multicast2}, &(0x7f0000000080)=0xc) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000500)=0x7ff, 0x4) sendmmsg$alg(r1, &(0x7f0000000280)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000010c0)="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", 0x599}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) 2018/03/17 07:19:28 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x50600, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x10001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x9}, &(0x7f0000000140)=0x8) getpeername$inet(r0, &(0x7f0000000180)={0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10) add_key(&(0x7f0000004ff8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='.', 0x1, 0x0) 2018/03/17 07:19:28 executing program 0: r0 = 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 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x4000000006) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4000004e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = dup2(r0, r1) dup2(r3, r0) 2018/03/17 07:19:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0xa00, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000040)=0x80000000) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000001c0)=0x1000, &(0x7f0000000200)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000140)={0x0, 0x3, 0xf000, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000100)) bind$rds(r1, &(0x7f0000000180)={0x2, 0x4e20, @rand_addr=0x1}, 0x10) 2018/03/17 07:19:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) eventfd2(0x6, 0x80801) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000100)) 2018/03/17 07:19:28 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c9ffed)='(d5sum+,&!$:%wlan1\x00') fcntl$setflags(r0, 0x2, 0x1) 2018/03/17 07:19:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffc) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) 2018/03/17 07:19:28 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00008f3ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00008ffff8)={0x0, r1}) r2 = eventfd(0xfffffffffffffffe) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r2, 0x6, 0x1, 0x0, &(0x7f0000000000)=[0x0], 0x1}, 0x20) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000182d45)={0x0, r2}) 2018/03/17 07:19:28 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x8000, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000100)=""/84) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x200000) getsockname$ipx(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendmmsg(r1, &(0x7f000000d4c0)=[{{&(0x7f0000006780)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f0000006800), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f000000d480)=[{&(0x7f0000000180)="9a", 0x1}], 0x1}}], 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000001c0)={r0, r2, 0x6, 0x3}, 0x10) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000200)) 2018/03/17 07:19:28 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@remote, @in=@local}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000380)=0x800008) getresuid(&(0x7f0000000280), &(0x7f00000002c0)=0x0, &(0x7f0000000300)) setreuid(r1, r1) r2 = dup3(r0, r0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000003c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000080)={r3, @in6={{0xa, 0x4e22, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x7, 0x7fffffff}, 0x88) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000340)=0xe80, 0x4) 2018/03/17 07:19:28 executing program 7: ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000a1cffc)) r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') madvise(&(0x7f0000c5c000/0x9000)=nil, 0x9000, 0xd) mlock(&(0x7f0000b1e000/0x4000)=nil, 0x4000) sendfile(r0, r0, &(0x7f0000b58000)=0x200000, 0xffff) 2018/03/17 07:19:28 executing program 0: r0 = socket(0x800000000000010, 0x2, 0x0) socketpair(0x2, 0x0, 0x4, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000000)="240000002e001d05e6c2feec9ed09cfe3176f20b61340000084a206b00fbffffff01003bb3cad7b8141d468623643ce6b6654883677306d0df3d63133089192e30b22f6135255cad4ff5b408c7a1f48571fce0ce1f307eca9497cc8359384b843aac4c3820f7b899cd223432c66101e1ea21ac5d58b7c40fa925cb0f6bbaff562a92e3b923a148b586ecf68381813b4055d5af59cd0c61a955422ba50900000000000000fa6b496dd20b00000000000090f44cbbfcad52cffc61889ec48fca8184ff09eb27e3e359c48bd9c054819edb38066805461f3b07ff25d00cadf61c0d00000000000000", 0xe7) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000140)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) 2018/03/17 07:19:28 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x80000) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000000140)={0x9, 0x6, 0x5, 0x4, 0x10, 0xda}) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000280)=0x3, 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000002c0)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8, {0x2, 0x4e23}}) recvfrom$packet(r0, &(0x7f0000000180)=""/226, 0xe2, 0x140, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000000340)=@unspec, 0xc) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0x8, &(0x7f0000607000)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x24}, 0x1}, 0x0) 2018/03/17 07:19:28 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x408001, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000890000)='/selinux/enforce\x00', 0x80081, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x4) pwrite64(r1, &(0x7f0000a1a000), 0x0, 0x80000000) 2018/03/17 07:19:28 executing program 2: sendmsg$netlink(0xffffffffffffffff, &(0x7f000005cfe4)={&(0x7f000003fff4)=@proc={0x10}, 0xc, &(0x7f000002dfe0)=[{&(0x7f000005c000)={0x10, 0x37, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}], 0x0, 0x0, 0xffffffffffffff1d}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000005bffc)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x4, 0x6, 0x4, 0x5, "d29140148c8171c943d04749f601e174ac6678db5be6e0c0ba0d5e2137738f978221acfc2f07bb1265570a5e", 0x6}, 0x0, 0x0, 0x100000000000, r1, 0x101, 0x0, "ed01396f68299bd4027719b8b3c344bfafa8028a75587aa137d6c5c29fbbd1c66f706890cafbd53cb01b2ebada86ee8f572086f5a5ae120952d075514dae44d9", &(0x7f0000000080)='md5sum\x00', 0x7, [], [0x1, 0x3, 0x8, 0x5]}) 2018/03/17 07:19:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x7fc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000002004e21e0000002000000000000000000000000000000000000000000000000000000000000000000dfffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000"], 0x8c) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00000000c0)={[], 0x40000000000000}) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_CLOCK(r4, 0x8030ae7c, &(0x7f0000000140)) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/03/17 07:19:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)={0x3}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/03/17 07:19:28 executing program 3: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="b100485caa2a", @random="43333e128ef5", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f00003b5000)) 2018/03/17 07:19:28 executing program 6: timerfd_create(0x0, 0x800) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000d52ff0)="010000000e00060000071a80000001cc", 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ptrace(0xffffffffffffffff, r1) close(r0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x20001) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000080)=r3) getpid() 2018/03/17 07:19:28 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5}, 0x8) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0xa6f595b38ae5b0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r1, 0x20, 0x23, "e9ffdfca9e653c2c30b442e4de243095cf86524985be66bf44f9324fbbaadf99a065dc"}, 0x2b) 2018/03/17 07:19:28 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb}, 0x1c) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2001, 0x2) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f00000000c0)={@my=0x1}) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x3, 0x4) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/17 07:19:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'syz_tun\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000f3ffffff00000000000000000000000000000000000000000000000000000000000000f8ffff0000000000000000000000000000000000"]}) r1 = add_key(&(0x7f00000002c0)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000680)="f9b29933a4edde7908613aba8b525ee6908db02ffc38761d4babe988b49ec443e316c312c5fd49588c1d3886b233cf1683ec449178ea271a421a3d1bbf950b894788f7e88abd4c9508b259f7bda3413d834e425ac7b0c915651aab51a06b5b5d3376553883763242d9a613179e15be06bbcde45dfc7d0d1ae172b0e532d041febaa2f11951a6c01c836a77cf82c4ea9a2f5290bdc4c53de7b97627c66424af54267f8365d7af7a3cc79204cfa8a61aebda7ed6ce307a5bd89d9239b3c5f8e283492e35bd619ea7bbb316ea9187c27311", 0xc5, 0xfffffffffffffff9) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/checkreqprot\x00', 0xc0000, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@loopback, @in6=@mcast2}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000005c0)=0xe8) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r4, r5) bind$rds(r3, &(0x7f00000001c0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) timerfd_gettime(r2, &(0x7f0000000280)) 2018/03/17 07:19:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') bind$alg(r0, &(0x7f0000bf6000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0xa37) 2018/03/17 07:19:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) sendto$llc(r3, &(0x7f0000000100)="6071739af6b8d1f27f8de7b276716b57b29de4a28746f2ead5436782a7dec1cb1dad8ce61fd7d67a329d28598c214a52edfaa00433bbf4d8f565c3a8f0f29790836ce139a3254da975512ebf05e82bf2a0ab980a6d65589f8802e64697aa0cdf12411039b1111c3eb69f21c23489dcf8b157aa4f51986468c07d18aa39ddb32db33a666672edbfbfb39f541bf28b7d47a4a7e08b1de92f68822445e4378d1cdda8fa45cd34a39284361b4afcab33", 0xffffffffffffff26, 0x40, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) 2018/03/17 07:19:28 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/status\x00', 0x0, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000010c0)='/dev/dmmidi#\x00', 0x1, 0x4000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001100)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0x413f) r2 = getgid() r3 = socket(0x2, 0x7, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x100000001, @loopback={0x0, 0x1}, 0x1}}, 0xf8b9, 0x45, 0x4, 0x3e, 0x14}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000300)={r4, 0xf7, "725d0b47deae44b4a7d7583b42d5a2e3ab316e2f2de20b8831c0b4d5011484a25695b51169f2a13aaa51f258a83134d7020ab39e3b8d68ec1f3656754e48a340318cb1a7ddfaf3643741c179f5f1101e6d580f5146ea634be0a622650b18fc667c0cdf7c8c8bac7850b69f561763551de01b8b6173708d5ba9aa2890032e4a551242b39876686f4b12fc1102cfd030a68a80c6b451ccd0d92097da06d9395991bf7b0f82018d0971236488e55033f872124fb39ad4440aca821ae5d9c0f6d6e08470b2c25b9c74c1b474c1dad89dfc7330377cb19d3bab3e202614d4552b9066d3e7b3425850e88746c1c45a4d120fcc3fc3bda970a571"}, &(0x7f0000000400)=0xff) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x8002, r1, r2, 0x9, 0xfffffffffffff201, 0x1020000) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) sendmmsg(0xffffffffffffffff, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 2018/03/17 07:19:28 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x301001, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000000c0)={0x3, r0}) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000d4eff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/03/17 07:19:28 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="15000000000000fa", @ANYRES32=0xffffffff, @ANYBLOB="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"], 0xdf) 2018/03/17 07:19:28 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000080)=0xfffffffffffffffa, 0x4) 2018/03/17 07:19:28 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) r4 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x401, 0x80) ioctl$KVM_S390_INTERRUPT_CPU(r4, 0x4010ae94, &(0x7f0000000140)={0x7fffffff, 0x2a1, 0x80000000}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x3) tkill(r3, 0x1000000000013) r5 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2000) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) ioctl$TUNSETFILTEREBPF(r5, 0x800454e1, &(0x7f00000000c0)=r6) listen(r1, 0x5) 2018/03/17 07:19:28 executing program 1: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000013000)='./file0\x00', &(0x7f0000002ffa)='ramfs\x00', 0x10000002000882, &(0x7f0000021f93)) r0 = getpgrp(0x0) ptrace$getregset(0x4204, r0, 0x207, &(0x7f0000001040)={&(0x7f0000001000)}) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000000000)=""/4096, 0x1000) 2018/03/17 07:19:28 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000080)=""/185) clock_getres(0x7, &(0x7f0000000140)) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) write$evdev(r0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000180)=""/33) 2018/03/17 07:19:28 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7fffffff) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) r3 = accept4(r0, &(0x7f00000000c0)=ANY=[], &(0x7f0000000040), 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000000380)=0x5, 0x4) close(r3) 2018/03/17 07:19:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) 2018/03/17 07:19:28 executing program 1: 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$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x200) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x42f}, @in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x58) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r2}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0x8f, "2cba4a7f75f665c6a8ce87a1fdf67ecb2a0d3342f1ac6ec0eea42460b36d0ab8c701d745dd37e1866386b29c50f7d5e0dcb57d1d99e3c831e69f0ad45658fd1b9349c4e4a9f1dec9609164ecdd5746b5c403583ac16e72217ea427866375ea1617c1c9093918fde55ce4f167a261ce00ba82a33125801c0e668bb4bc3e6fa7a7c442e46b6c8b2d29d047e87886222a"}, &(0x7f0000000140)=0x97) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r3, 0x5}, 0x8) 2018/03/17 07:19:28 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003280)=[{{&(0x7f0000000000)=@can, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/28, 0x1c}, {&(0x7f00000000c0)=""/119, 0x77}], 0x2, 0x0, 0x0, 0xc7}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000180)=""/57, 0x39}, {&(0x7f00000001c0)=""/113, 0x71}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/94, 0x5e}, {&(0x7f0000000300)}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/156, 0x9c}], 0x8, 0x0, 0x0, 0x3f}, 0x1}, {{&(0x7f0000001480)=@hci, 0x80, &(0x7f0000001740)=[{&(0x7f0000001500)=""/62, 0x3e}, {&(0x7f0000001540)=""/245, 0xf5}, {&(0x7f0000001640)=""/196, 0xc4}], 0x3, &(0x7f0000001780)=""/193, 0xc1, 0x4}, 0x2}, {{&(0x7f0000001880)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001900)=""/255, 0xff}, {&(0x7f0000001a00)=""/170, 0xaa}, {&(0x7f0000001ac0)=""/227, 0xe3}, {&(0x7f0000001bc0)=""/135, 0x87}, {&(0x7f0000001c80)=""/105, 0x69}], 0x5}, 0x7fffffff}, {{&(0x7f0000001d40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000001dc0)=""/59, 0x3b}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/150, 0x96}], 0x3, &(0x7f0000002f00)=""/251, 0xfb, 0x5}, 0x7}, {{&(0x7f0000003000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000003200)=[{&(0x7f0000003080)=""/144, 0x90}, {&(0x7f0000003140)=""/129, 0x81}], 0x2, &(0x7f0000003240)=""/25, 0x19, 0x6}, 0x6}], 0x6, 0x40000020, &(0x7f0000003340)={0x77359400}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000009180)=@get={0x1, &(0x7f0000009100)=""/121, 0x2aee}) sysfs$2(0x2, 0x400, &(0x7f00000090c0)=""/31) clock_gettime(0x0, &(0x7f0000009000)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000008f40)=[{{0x0, 0x0, &(0x7f0000004800)=[{&(0x7f0000003380)=""/127, 0x7f}, {&(0x7f0000003400)=""/4096, 0x1000}, {&(0x7f0000004400)=""/116, 0x74}, {&(0x7f0000004480)=""/142, 0x8e}, {&(0x7f0000004540)=""/203, 0xcb}, {&(0x7f0000000240)=""/61, 0x3d}, {&(0x7f0000004640)=""/181, 0xb5}, {&(0x7f0000004700)=""/237, 0xed}, {&(0x7f0000000300)=""/57, 0x39}], 0x9, &(0x7f0000004880)=""/128, 0x80, 0xaac}, 0xefe}, {{&(0x7f0000004900)=@alg, 0x80, &(0x7f0000005e40)=[{&(0x7f0000004980)=""/234, 0xea}, {&(0x7f0000004a80)=""/126, 0x7e}, {&(0x7f0000004b00)=""/227, 0xe3}, {&(0x7f0000004c00)=""/86, 0x56}, {&(0x7f0000004c80)=""/4096, 0x1000}, {&(0x7f0000005c80)=""/145, 0x91}, {&(0x7f0000005d40)=""/235, 0xeb}], 0x7, &(0x7f0000005e80)=""/242, 0xf2, 0x5}, 0x101}, {{0x0, 0x0, &(0x7f00000071c0)=[{&(0x7f0000005f80)=""/223, 0xdf}, {&(0x7f0000006080)=""/4096, 0x1000}, {&(0x7f0000007080)=""/167, 0xa7}, {&(0x7f0000007140)=""/76, 0x4c}], 0x4, &(0x7f0000007200)=""/123, 0x7b, 0xaa1f}, 0xffff}, {{&(0x7f0000007280)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000007880)=[{&(0x7f0000007300)=""/163, 0xa3}, {&(0x7f00000073c0)=""/71, 0x47}, {&(0x7f0000007440)=""/202, 0xca}, {&(0x7f0000007540)=""/84, 0x54}, {&(0x7f00000075c0)=""/246, 0xf6}, {&(0x7f00000076c0)=""/178, 0xb2}, {&(0x7f0000007780)=""/99, 0x63}, {&(0x7f0000007800)=""/92, 0x5c}], 0x8, &(0x7f00000078c0)=""/253, 0xfd, 0x4}, 0x7}, {{&(0x7f00000079c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000008f00)=[{&(0x7f0000007a40)=""/182, 0xb6}, {&(0x7f0000007b00)=""/181, 0xb5}, {&(0x7f0000007bc0)=""/51, 0x33}, {&(0x7f0000007c00)=""/4096, 0x1000}, {&(0x7f0000008c00)=""/247, 0xf7}, {&(0x7f0000008d00)=""/100, 0x64}, {&(0x7f0000008d80)=""/146, 0x92}, {&(0x7f0000008e40)=""/144, 0x90}], 0x8, 0x0, 0x0, 0x2}, 0xfffffffffffffff7}], 0x5, 0x120, &(0x7f0000009040)={r2, r3+30000000}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x4, 0x4) syz_open_dev$usbmon(&(0x7f0000009080)='/dev/usbmon#\x00', 0x8, 0x10000) r4 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x43, &(0x7f0000d18f20), 0x0) 2018/03/17 07:19:28 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x7, 0xc0001) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x6, &(0x7f0000000200)=[{0x9, 0x10001}, {0x2, 0x3ff}, {0x8080000, 0xff}, {0x80000000, 0x7}, {0x9, 0xffffffffffffffff}, {0x909, 0xcd42}]}) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) mq_notify(r2, &(0x7f0000000180)={0x0, 0x2d, 0x0, @thr={&(0x7f0000000040)="40281f0495c97b52a1790e858edda65714f69c9ce85563bacd41298b78b85d93c8c9553c473be4a31e2e17b3307a1d5e8a0b7de12809b0dd88c307d388b32b36fb59e334f29d71b13f35ce2ffbd4011a76d685465a1bfe0e512daa1eb760f86cb31fd36f31aa32d38e8ff9fff2887dbbdc2f3683cfe8b83efc495ce7982637b8f49f4017ee67", &(0x7f0000000100)="d5c0f79ad5d927332d2acfa3476dc7ad089c6a805c468fc6229d83a42860817a3259a69164c9546c8c4350e879902a28bbb21f304bb10e90189754931cf6dff69f9b26a6f000e5b82a44b9b19f"}}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) 2018/03/17 07:19:28 executing program 5: syz_emit_ethernet(0x4e, &(0x7f000000a000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x18, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}}}}, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='teql0\x00', 0x10) 2018/03/17 07:19:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000000040)=0x1) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) getpeername$inet(r3, &(0x7f00000000c0)={0x0, 0x0, @dev}, &(0x7f00000001c0)=0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000080)={0x103ff, 0x2, 0x3000, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r3, &(0x7f00000000c0), &(0x7f0000000100)="df4804a870cba33a9b09fc5a81ea72d59f8b6d5dcd7484fee2b08fff6ea4be66238efd6284c8bfb861ff2013a98e20697e7ea5853e6284abae97250140adc1d98a090aa8c519ff015918739e8766b7eb8f86a824a7053b39a4f3", 0x2}, 0x20) mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f0000000200)=""/137) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f00000002c0)={0x40000000}) 2018/03/17 07:19:28 executing program 2: r0 = memfd_create(&(0x7f0000000080)='security@]eth0\x00', 0x1) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f00000000c0)={0x8, 0x2, 0x8d, 0x3bf9, 0x18, 0x2}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$vsock_stream(0x28, 0x1, 0x0) ftruncate(r2, 0x289) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x1, &(0x7f0000000680)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000040)}]) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x80000000, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x0, [0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1000]}, 0xfffffffffffffc31) sendmsg$nl_netfilter(r1, &(0x7f0000dddfc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) 2018/03/17 07:19:28 executing program 3: eventfd(0x20) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x20, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x6, &(0x7f0000000100)=0x2) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x4004014, &(0x7f00000000c0)={0x2, 0x4e21}, 0x10) 2018/03/17 07:19:28 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) 2018/03/17 07:19:28 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x26) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000080)=""/44, &(0x7f0000000180)=0x2c) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000280)={0x6, 0xfee, 0xffffffffffffffc0}) fstatfs(r0, &(0x7f0000000100)=""/88) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f00000001c0)=0x1) 2018/03/17 07:19:28 executing program 6: 2018/03/17 07:19:28 executing program 1: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$netlink(0x10, 0x3, 0xb) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c200500000000000000004f184c3ba5000062bb7b3489274cd9e000000000000400e61cf0b304004700"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20004000) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x80) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) keyctl$join(0x1, 0x0) r2 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x8, 0x2) connect$nfc_llcp(r2, &(0x7f0000000200)={0x27, 0x1, 0x1, 0x0, 0x7, 0x2, "ec64974961e35e530cb69339a0310508d6e86476c70a3003ca141c362ae120ea70bba04284d22b993b1b90a637e1080319ad8d8ee521589405b5531039b350", 0x34}, 0x58) recvfrom(r0, &(0x7f00000000c0)=""/9, 0x9, 0x10000, &(0x7f0000000140)=@pppoe={0x18, 0x0, {0x4, @empty, 'bond0\x00'}}, 0x80) 2018/03/17 07:19:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x80, 0x48) fchdir(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, [0x8, 0x5cd1, 0x80000000, 0x7, 0x8, 0x3f, 0x10000000, 0xffff, 0x3, 0x5, 0x10001, 0x9459, 0x8c, 0x0, 0x5]}, &(0x7f00000003c0)=0x100) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000400)={r1, 0xad97}, 0x8) unshare(0x2102a00) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x480, 0x0) mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4001, &(0x7f00000001c0)=0xffffffffffffffe0, 0x9, 0x2) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0405405, &(0x7f0000000100)={{0x1, 0x1, 0xff, 0x3, 0x8000}, 0xd68, 0x7, 0x3}) r3 = syz_open_dev$random(&(0x7f0000000240)='/dev/random\x00', 0x0, 0xfffffffffffffffd) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000200)=0x7, 0x4) r4 = getgid() setgid(r4) fstat(r3, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000440)=0x3, 0x4) close(r2) fstatfs(r3, &(0x7f0000000040)=""/143) 2018/03/17 07:19:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x86802, 0x0) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000040)=0x2, 0x4) 2018/03/17 07:19:28 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000080)="b18e8f6b32668295455010f1e66085138399f89e16d79d2a9cd1037ba50e80590c564f7c9b5a4ae9b83cc0799b55e09c74e43565c6438928557c73b7da62f2d38dad4e88a41388a933552ac488aea469622e2e28c125a92a1817bc53e69819278bdc5cd1312e002f497ec37e9ead88138e64fad9cdba4e09d897d72c12ff9137bbf6162074d92609ad5b7625ee4939226e2b2575a442de93e2005fb33aae7d9482ec4f60d3b001694294de8d8d09e22b24d4a337a6d7aa7b16d3f9e7e28ef79cf84dde1921408fd8fe86b5bb5964c480d4") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x17, 0x0, 0x0) 2018/03/17 07:19:28 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) fadvise64(r0, 0x0, 0x1, 0x3) r1 = syz_open_pts(r0, 0x20201) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000b28fdc)={0x0, 0x3ff}) writev(r1, &(0x7f0000fe7f90)=[{&(0x7f00005e8f7e)="ae3b156f6594a2ec4aff8690e29b5acfed0a15ddabfbcbf1533984a7bffe6b44082a7640069fde4a681bb4a2160a0df20c53ceb6779cebdb8c4cc80d", 0x3c}], 0x1) r2 = syz_open_dev$sndpcmp(&(0x7f0000001000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x80) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000001040)={0x3, r1}) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000000)="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") 2018/03/17 07:19:28 executing program 3: r0 = socket$inet6(0xa, 0x5, 0xaac) bind$inet6(r0, &(0x7f0000001ff2)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x18) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xb8, 0x8001) r2 = dup2(r0, r0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={r0, 0x5, 0x80000001, r2}) sendto$inet6(r0, &(0x7f0000000100)='z', 0x1, 0x41, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x49}, 0x1c) 2018/03/17 07:19:28 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000076f000)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x80247009, 0x20100000) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0xfffffffffffffeff, 0x1, 0x8, 0x1, 0x2, 0x8ff}) 2018/03/17 07:19:28 executing program 6: r0 = socket$inet6(0xa, 0xf, 0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000420000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) socket$netlink(0x10, 0x3, 0x9) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000000)=0xffffffffffffff91, 0x1) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x6, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0xee, "f7c7dc7f4f66c0afe8b42e36ea5e72f4379e7db5d6ac6cb2175fd96763a02fe34189f5ac400150a0c7ba4b99c36192f9b70bb7a1a94ed82aa359dd34d126925108e1ffffb5285a9c3ea7525eb95db269ef8a5d8c78de2a25abf18e962a9aa2fb857e61f3a79c05adc3255f279b2ed613b2a06849e477241f99e46f41054cf6f0d5304c3a26fc3fd1ad4941965df4cf7fc27e2ac047797c8f86a34c9be30f2121f49a00053aeb2e1fccbadf39852ccf0f2398e2bce47e86cd248dc529a27c6b74d461741c3ff6bd42e4dd2fddb3054121a734b37aa20864116d580c83f873a03f7122bb3040b67b367796e94fb6bd"}, &(0x7f0000000240)=0xf6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000280)={r3, 0x6e, "d82fd596243199107c6eabe4eee1e1e9895b7e92f7f571d148e8109e053c538f8bc1a4178f5e9fa97d6a0f313e1dffb8a5d935ad1c2851462e4311b6650844ca25e478108a6ad7488be2055cbdfdaa2aebf6e343ebc224dcc8315c3ccf72e71aff420be90a788a6f156ece1670aa"}, &(0x7f0000000300)=0x76) delete_module(&(0x7f0000000040)='[\x00', 0x800) 2018/03/17 07:19:28 executing program 3: socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0xe0010, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={@loopback={0x0, 0x1}}) 2018/03/17 07:19:28 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="6e1e7e4b9fa280fc", 0xfffffde6, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) exit(0x2) r0 = socket(0xc, 0x6, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0xfff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x80000000, 0x100000000, 0x698, 0x2, 0xfffffffffffeffff}, &(0x7f00000001c0)=0x14) ioctl(r0, 0x8910, &(0x7f0000000100)) 2018/03/17 07:19:28 executing program 2: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) readahead(r0, 0x6, 0x8) r1 = mq_open(&(0x7f00000001c0)='\x00', 0x0, 0x0, &(0x7f0000000200)={0x0, 0x8, 0x3, 0x3, 0x0, 0x7f, 0x8}) fchmod(r1, 0x2f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000000280), &(0x7f00007c4000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) r2 = memfd_create(&(0x7f00000002c0)="69776c616e302d7d65746830002c75ae8e5789aa3641038bbfb49294c78c0e2d51d5c91e90749b59b53d8945910a678f3515da2a0e8eb3cedfebaf5891ca37980684379cd1bdb4d2a7e326d80eddafe1fc682a025bf7da1b25d35aef251582bc6b84aa78b0c9e2b428d7ed0f69ac419c", 0x10000000000002) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={r2, 0x28, &(0x7f0000000340)}, 0x10) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(0xffffffffffffffff, 0x800455d1, &(0x7f0000000100)=""/138) ioperm(0x101, 0x80, 0x2000000000000000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0) 2018/03/17 07:19:29 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_getaffinity(0x0, 0x8, &(0x7f0000000000)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x101, 0xffff, 0x5, 0xfffffffffffffffb, 0x0, 0x101, 0x1, 0x1, 0x7ff, 0x81, 0x90000000000000, 0x8000, 0x84e, 0x8, 0x7fffffff, 0x5, 0x5, 0xf35, 0x8c3, 0x3ff, 0x7ff, 0x1, 0x401, 0x1, 0x8, 0xaa4, 0x4, 0x6, 0x9, 0x68, 0x8, 0xf6e, 0x1000, 0x5, 0x7fffffff, 0x6, 0x0, 0x9, 0x1, @perf_config_ext={0x0, 0x3}, 0x400, 0x8, 0x7, 0x3, 0x3ff, 0x7, 0x1}, r1, 0x19e9, r0, 0x1) 2018/03/17 07:19:29 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f0000000000)={0x6, 0x6}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYBLOB="4aeaf7f9"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40100, 0x0) syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x2, 0x408800) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000080)=0x6e11, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="ef5153b6d7bc8b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000140)={r4, 0x6}, &(0x7f0000000240)=0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/17 07:19:29 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x20040, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x21, &(0x7f0000000080)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2eec2c96}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000500), 0x0, 0xfffffffffffffffe) 2018/03/17 07:19:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000040)={0x0, 0x1, 0x0, &(0x7f0000000080)}) socket$packet(0x11, 0x3, 0x300) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/17 07:19:29 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) nanosleep(&(0x7f0000000000), &(0x7f0000000080)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000180)='net/netfilter\x00') ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000040)=0x1) bind$alg(r0, &(0x7f000037ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) fcntl$setsig(r0, 0xa, 0x5) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) fcntl$getflags(r2, 0x1) fcntl$setstatus(r0, 0x4, 0x46400) 2018/03/17 07:19:29 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)={0xffffffffffffffc0}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00000000c0)=""/81) 2018/03/17 07:19:29 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00008c4fac), 0x0, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r0 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x100, 0xe80) getsockopt$packet_int(r0, 0x107, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x2) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000180)=0x7f) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x4}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000300)={r2, 0x4}, 0x8) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3d, &(0x7f0000000040)=""/237, &(0x7f0000000140)=0xed) 2018/03/17 07:19:29 executing program 1: r0 = socket$pppoe(0x18, 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) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bridge0\x00'}}, 0x1e) clock_gettime(0x3, &(0x7f00000000c0)) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'lo\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) 2018/03/17 07:19:29 executing program 0: r0 = socket$inet6(0xa, 0x800000000080001, 0x8010000000000084) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001f40)={{{@in6=@ipv4={[], [], @dev}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000002040)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000002080)={@loopback={0x0, 0x1}, @empty, @mcast1={0xff, 0x1, [], 0x1}, 0x4, 0x2, 0xffffffffffffffff, 0x500, 0x6f93, 0x1000000, r1}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f00002a3fe8), &(0x7f0000217000)=0x18) 2018/03/17 07:19:29 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) close(r0) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) 2018/03/17 07:19:29 executing program 7: r0 = socket(0x4000000010, 0x802, 0x2) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x1e, 0xffffffffffffff37) 2018/03/17 07:19:29 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000082f000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000755ff0)=ANY=[], 0x0, &(0x7f0000642fc8)=[{&(0x7f0000616000)="b9d1c6dd4d8e5817d316e13b9ae61c7d5331758dc075faf380a3e825aabb585e3cb23122f6a9c2a55ec624d72e671836106318482308efa5", 0x38}], 0x1, &(0x7f0000741000)}, 0x8014) sync() openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) recvmmsg(r1, &(0x7f0000202000)=[{{0x0, 0x0, &(0x7f00005deff8), 0x0, &(0x7f0000971000)=""/251, 0xfb}}], 0x1, 0x0, &(0x7f0000d0fff8)={0x77359400}) 2018/03/17 07:19:29 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x408603) ioctl$KVM_NMI(r0, 0xae9a) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000440)=&(0x7f0000000400)) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000140)={0x7, r0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000180)={0x1ff, 0xfffffffffffffff9, 0x8, 0x62, 0x8, 0x1}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105518, &(0x7f0000000200)=""/250) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/keycreate\x00') ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0x5, 0x8, 0x3, 0x1, 0x10000], 0x5, 0x3f, 0x8, 0x1, 0x8000, 0x20, {0x8, 0x3, 0xf276, 0x2, 0xbfb2, 0x2, 0x7, 0x18000000000, 0x7, 0x3, 0x6, 0x6, 0xf5, 0x97, "4b0c0d03d02ec6257e698a85d5c71709a294df35c261b3f86226319200a16c9c"}}) accept4$ipx(r2, &(0x7f0000000340), &(0x7f0000000380)=0x10, 0x80800) 2018/03/17 07:19:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x14) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7fffffff, 0x40) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x2, 0x1, {0xa, 0x4e23, 0x417627d8, @loopback={0x0, 0x1}, 0xcbf}}}, 0x32) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000230011070000000000000000160000000c000100080600000a7c5c007db3eedd1762f39afed316624806abd02ff4b7e56caabbcb4f66ea9c6af0b57ed7aa95740c9fe5346fca1acdebed19ec01375cb96979414d090dab9122865f81379b42c215215a402361036727dc0100000007e601536087e18b21fa85380d5d0000000000000000000000"], 0x20}, 0x1}, 0x0) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) 2018/03/17 07:19:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x200, 0x400) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000080)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x5, 0x1, 0x80000001, 0x7, 0x7fd7}, &(0x7f0000000180)=0x14) ioctl$sock_netdev_private(r1, 0x89fe, &(0x7f0000000300)="fd5232c5e510eebdcd2a4db7119ebbc46977a7ecc5304cef251a4595f0cbc76b89f3334517aa963980dc892782899ab7ad26234e1c336c7f896b1a2d4cbd6a0cbb9a983ce5574ff0179c54d6c48768b40976304969e1715666f28869413122b27036f50c0b58d1dfa500a4b85d8d06ce953dcf897570facd87b0347f8eb9f5e7ef834e49d86e942224935aae76e03a48d3c43c58de12dd4a7b587c3ff48ac1060479a0962c0343ad89f2ddd5ebb05431437be4d9adb134d5d7ca4d9b12bda4310fc78afec41cdf3209562a38a426292c0aa4fc826df18aa9152c6f7efd31249e6c77cf62cc50395568ce50285b06") getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r4, 0x0, 0x30}, &(0x7f00000002c0)=0xffffffffffffff32) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r5, 0x8001}, 0x8) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={r1, 0x6, 0x8, r1}) 2018/03/17 07:19:29 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x82) ppoll(&(0x7f00000001c0)=[{r0}], 0x1, &(0x7f0000000200)={0x77359400}, &(0x7f0000000300), 0x8) write(r0, &(0x7f0000000140), 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'bpq0\x00', 0x0}) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000080)=@can={0x1d, r1}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)="a54e1a5972e172c4ecaeb5d7ffabc7e963551b9d18bcceefb742286ae578de3c5fb0defe9fad818bc486bb92e1064ed63134627a55f0995f8515d3316d8f2e95bec3281f81f3af363e590800a6936923cdd61b0aebbe8b7b5e1f6183c8144e1bdc7d6f72cc254b9c4bb7fa3c8bb5c5f6fd434da63ae3fe857c6448f3b9dce4bf686521617adc91b3d5efcf2393138f8c0813dbb799c1089fad35b74968eae3", 0x9f}, {&(0x7f0000000240)="c9d01873dc78293a35c27c0bbb73326c17ec495733f71d2125dc0350ff0df6d120424d9a643f6e9b15e79da848ecf29b6f0d25419c7627f5a445112a21748fc6ec423700c7ae16604cd08cc6a45a8ea4c58fd2bc22c5db30ddcc619db78fdb5f32718af94c5fce75d0991bdb267041223e47b86f4a7f9d61beb1", 0x7a}, {&(0x7f0000000340)="0d2b21f6baa597397206b8a8f303a1053b587ab043e643c5e237aae141fa736c44f82164df82ea1f68794292da3f97ba1c3398f7edf151e1a69dd94e56165ce63ead90aeaa33ed3c19bfbac4dde3e021769d61a94178494087735574e28f264f8a47fdb1f35a6e1a14090732d8db6ee20215072e948b9606bcbb2496", 0x7c}, {&(0x7f00000003c0)="835e4290230ff5633b8b49c271e2411345d772cd0e594e6d07be4b87f4400d2ea95e9ab30f2abaf5066b97c3d01ba8da975db5c38dcbad5cd614e68c7005927f0b7659bcc3641bf4b619026f9993db", 0x4f}], 0x4, &(0x7f00000004c0)=ANY=[@ANYBLOB="1400000000000000de0600c8b5a03542ff7f0000f66a045d5cd07cd8066a2629688a8fac985117a278f20ac933929679f5b123"], 0x14, 0x4000}, 0x20008040) 2018/03/17 07:19:29 executing program 0: unshare(0x40600) r0 = syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000000040)=""/143) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = dup3(r0, r0, 0x80000) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f00000002c0)={0x8, 0x6}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x1, r1, r2, 0x800, 0x400, 0x44000) 2018/03/17 07:19:29 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_cache\x00') r1 = memfd_create(&(0x7f0000000180)='/selinux/status\x00', 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x200000, 0x2) sendfile(r1, r0, &(0x7f0000000200), 0x10000) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000000)={0x6, 0x8, 0x4, 0x5}, 0x10) 2018/03/17 07:19:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/enforce\x00', 0x200, 0x0) recvmsg$kcm(r3, &(0x7f0000000900)={&(0x7f00000004c0)=@sco, 0x80, &(0x7f0000000840)=[{&(0x7f0000000540)=""/71, 0x47}, {&(0x7f00000005c0)=""/117, 0x75}, {&(0x7f0000000640)=""/136, 0x88}, {&(0x7f0000000700)=""/34, 0x22}, {&(0x7f0000000740)=""/41, 0x29}, {&(0x7f0000000780)=""/48, 0x30}, {&(0x7f00000007c0)=""/113, 0x71}], 0x7, &(0x7f0000000880)=""/94, 0x5e, 0x1}, 0x100) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000400), &(0x7f0000000440)=0x4) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000940)={"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"}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000000)={"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"}) 2018/03/17 07:19:29 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x900) recvfrom$inet(r0, &(0x7f0000000040)=""/38, 0x26, 0x2, &(0x7f0000000080)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x485, &(0x7f0000000c00)={'filter\x00', 0x7, 0x4, 0x3e8, 0x1f8, 0x1f8, 0x110, 0x300, 0x300, 0x300, 0x4, &(0x7f0000000100), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}}}, {{@arp={@dev={0xac, 0x14, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'lo\x00', 'eql\x00'}, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x0) 2018/03/17 07:19:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x4, 0x4) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) 2018/03/17 07:19:29 executing program 2: perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x20000) recvfrom$unix(r0, &(0x7f0000000100)=""/98, 0x62, 0x20, &(0x7f0000000180)=@file={0x0, './file1\x00'}, 0x6e) timer_create(0x2, &(0x7f0000000000)={0x0, 0x19e000000, 0x5, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_delete(r1) mount(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='devpts\x00', 0x0, &(0x7f00000002c0)) 2018/03/17 07:19:29 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000500)=@sack_info={0x0}, &(0x7f0000000540)=0xc) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000fd5f0f)=""/1, 0x1) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x2, 0x80901) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x5}, &(0x7f0000000140)=0x8) socketpair(0x4, 0xa, 0x8001, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000040)=0x6, 0x4) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000000c0)=0x0) r6 = fcntl$getown(r3, 0x9) kcmp(r5, r6, 0x2, r3, r0) readv(r2, &(0x7f0000985000)=[{&(0x7f0000885000)=""/90}, {&(0x7f00002f2000)=""/4096}, {&(0x7f0000724f2a)=""/214}, {&(0x7f000034a000)}, {&(0x7f00001b2f21)=""/223}, {&(0x7f00004ebfcb)=""/53, 0x153}, {&(0x7f00002af000)=""/178}, {&(0x7f00003d3f03)=""/253, 0x37b}], 0xd8) r7 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r7, r0, 0x0) 2018/03/17 07:19:29 executing program 0: syz_open_dev$loop(&(0x7f000091dff5)='/dev/loop#\x00', 0x0, 0x10000) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/03/17 07:19:29 executing program 7: r0 = socket$inet(0x2, 0xa, 0x3) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000f7e000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/17 07:19:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in={0x2, 0x4e23}], 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008afff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x81}]}, 0x10) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7f, 0x103880) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) shutdown(r0, 0xfffffffffffffffc) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/17 07:19:29 executing program 6: clone(0x800000, &(0x7f0000000940), &(0x7f0000000800), &(0x7f0000000b00), &(0x7f0000000840)) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x4000000200800, 0x0) 2018/03/17 07:19:29 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x80, 0x0) setitimer(0x0, &(0x7f0000000280)={{0x0, 0x7530}, {0x77359400}}, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x6, 0x7, 0x2}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e23, 0x40, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}}, 0x7, 0x7}, 0x88) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000400)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000440)={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @empty, 0x8, 0x4, 0x8, 0x0, 0xff, 0x1000000, r2}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000040)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x35) 2018/03/17 07:19:29 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x1, 0x24e}, {0x1, 0x8}, 0x1, 0x4, 0x4}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup2(r1, r1) setns(r1, 0x40000000) bind$inet6(r1, &(0x7f00002f3fe4)={0xa, 0x4e20}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000000c0)={0x9, 0x1, 'client1\x00', 0x2, "c13a2c0ae7d3ac3a", "2490b05377602fea691d3f35649c937341752cf3ed0fd6b3a59a6260d4b6131e", 0x8, 0x3ff}) sendmsg(r1, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000f6bfc0), 0x0, &(0x7f0000f57000)}, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000080)) readv(r1, &(0x7f0000f77ff0)=[{&(0x7f0000f77fa1)=""/95, 0x5f}], 0x1) 2018/03/17 07:19:29 executing program 0: userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) epoll_create1(0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x4, 0x200, 0x4, 0x8, 0xa7}, 0x14) r1 = dup(r0) getsockopt$inet6_tcp_int(r1, 0x6, 0xd, &(0x7f0000000040), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/03/17 07:19:29 executing program 3: r0 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) mmap(&(0x7f0000ce5000/0x3000)=nil, 0x3000, 0x7ffffffd, 0x835, r0, 0x5f) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x10200000009) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x1) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) connect$can_bcm(r1, &(0x7f0000000100)={0x1d, r2}, 0x10) 2018/03/17 07:19:29 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e24}, 0x10) bind$alg(r0, &(0x7f00001ca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="640d006dc800004d54d43c0846a68dcfa40b05590a07d60caceb59a48d88cc669892159ecf820d128404adbae2a1377a15aad3cdd8e9ba8743404759a2f7927b8845148f", 0x44) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000040)=@req) r2 = dup(r0) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) sendmsg$key(r3, &(0x7f00003b3fe4)={0x0, 0x0, &(0x7f0000946ff8)={&(0x7f00001a2ea8)=ANY=[], 0x2ab}, 0x1}, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000002780)=""/4096) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x8) recvmmsg(r3, &(0x7f00000026c0)=[{{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000580)=""/4096, 0x1000}}, {{&(0x7f0000001580)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002680)=[{&(0x7f0000001600)=""/107, 0x6b}, {&(0x7f0000001680)=""/4096, 0x1000}], 0x2}}], 0x2, 0x0, &(0x7f0000002740)={0x77359400}) 2018/03/17 07:19:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) timer_create(0x7, &(0x7f0000000140)={0x0, 0x27, 0x5, @thr={&(0x7f0000000000)="fa847b3f117f197253090a2f9cba079ad46e795cab5a2cb9cb0abc6619e8cd28643613bd8267c2b77cf6d30610bb14963362b5393f5ee21d06c4cd2b9291698252c624cdb6e6163e2b20950a158d153a9df272a159176581d06362e5f2ad6d7223f0c759899b15b1624044304eb0ff6b9326aa7e33c329fac3182de45d1748392179ae8a606211ebd27060d1eea845fbd8e867f6d8ff8d2a9ecc02ede6300bae6cfe8c4393faf12fda62923f068fa093b4e1d13941a757bacb680fc7ce394706471c2ec96909b9e1f5d535237423c2d854c2901aa1af1d", &(0x7f0000000100)="1b7a2a86d1a0399838e4cb0987420eb205a95fa885ffbf5ecdf94fc83655a17d89e5"}}, &(0x7f0000000180)=0x0) timer_gettime(r3, &(0x7f00000001c0)) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) 2018/03/17 07:19:29 executing program 7: r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000), 0x8) unshare(0x40600) r1 = epoll_create(0x5a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000518ff4)) r2 = signalfd(0xffffffffffffffff, &(0x7f0000b9fff8), 0x8) signalfd4(r2, &(0x7f0000e81ff8), 0x8, 0x0) 2018/03/17 07:19:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) process_vm_writev(r2, &(0x7f0000000080)=[{&(0x7f0000000280)=""/202, 0xca}], 0x1, &(0x7f00000000c0)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1, 0x0) r3 = getpgrp(0xffffffffffffffff) ptrace$getregs(0xc, r3, 0x6, &(0x7f0000000180)=""/254) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000000000000010000000000000000000000020000000e0000000000000000000000000000ffffffff00000000e0fbdbeb00"]) 2018/03/17 07:19:29 executing program 2: waitid(0x1, 0x0, 0x0, 0x2, &(0x7f0000000040)) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x2000) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00000001c0)={[0xf000, 0xf000, 0x10b007, 0x116000], 0x1007c, 0x20, 0x7}) 2018/03/17 07:19:29 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x1000000009747, 0x40) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000300)=""/89) clock_gettime(0x0, &(0x7f0000000240)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000380)={0x0, 0xfffffffffffffffa, 0x3}) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000000)={0x100000001, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x108) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000400), &(0x7f0000000440)=0x14) 2018/03/17 07:19:29 executing program 3: r0 = add_key(&(0x7f0000000000)="fffffeff7074790064", &(0x7f00000a8ffb)={0x73, 0x79, 0x7a}, 0x0, 0xffffffffffffffc7, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80002, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000080)={0x4, 0x0, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f00000000c0)={0x81, r2}) keyctl$link(0x8, 0xfffffffffffffffb, r0) 2018/03/17 07:19:29 executing program 7: r0 = timerfd_create(0x5, 0x80800) fcntl$setpipe(r0, 0x407, 0xffffffff) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0xff8e) listen(r1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) 2018/03/17 07:19:29 executing program 0: r0 = socket(0x24, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) 2018/03/17 07:19:29 executing program 5: r0 = eventfd2(0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) write$eventfd(r0, &(0x7f0000083ff8)=0xffffffffffffffff, 0x8) 2018/03/17 07:19:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) [ 176.763718] bond0 (unregistering): Released all slaves [ 176.790309] kauditd_printk_skb: 28 callbacks suppressed 2018/03/17 07:19:29 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000fcf18)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xfffffffffffffffc}}, 0xe8) syz_emit_ethernet(0x66, &(0x7f0000101000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00303a0000000000000000000000ffff00000000ff0200000000000000000000000000010200a27800e6ffff5f9433df0000000000000000000000000000000000000001fe800000000000000000000000000000"], 0x0) 2018/03/17 07:19:29 executing program 3: openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x400000, 0x34) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x80000, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) 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$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2000, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f0000000200)=0x54) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0xfb) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080)) [ 176.790318] audit: type=1400 audit(1521271169.740:336): avc: denied { map } for pid=23820 comm="syz-executor2" path="/root/syz-executor2" dev="sda1" ino=16480 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 [ 176.821339] audit: type=1400 audit(1521271169.740:337): avc: denied { map } for pid=23820 comm="syz-executor2" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1092 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/03/17 07:19:29 executing program 5: r0 = syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x8, 0x0, &(0x7f00000000c0)=[@enter_looper={0x630c}, @register_looper={0x630b}], 0x0, 0x0, &(0x7f0000000f80)}) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x1) 2018/03/17 07:19:29 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000300)=0xf141, &(0x7f0000000340)=0x4) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x82010, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0189436, &(0x7f0000002fd0)={0x110, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="11634840020000000000000004000000000000000000000010000000000000000000000018000000000000001000000000000000df56d601c32c636de0c106d0ed67484c501ca7b5f167d4f3136f8aa71b54b4ea769e0b64956cdc7a22845ef3794de95e35e37d0a7cbc1d1460", @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r1, @ANYBLOB="000000000300000000000000"], @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000004000000000000000"], @ANYBLOB="800000000000000012634840040000000000000002000000000000000000000011000000000000000000000048000000000000001000000000000000", @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r1, @ANYBLOB="000000000400000000000000852a627700000000", @ANYRES64=r2, @ANYBLOB="0100000000000000852a646600000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB='@\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0300000000000000076304400000000012634840000000000000000002000000000000000000000011000000000000000000000030000000000000000800000000000000", @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYBLOB="852a687700010000", @ANYRES64=r2, @ANYBLOB="0100000000000000852a646600000000", @ANYRES32=r1, @ANYBLOB="000000000400000000000000"], @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYBLOB='(\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="03000000000000000f630c4000000000020000000000000009631040", @ANYRES64=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) 2018/03/17 07:19:29 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000004c0)) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000000040)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000000)=0x200000000) write$vnet(r1, &(0x7f0000000340)={0x1, {&(0x7f00000001c0)=""/219, 0xdb, &(0x7f00000002c0)=""/98, 0x0, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/03/17 07:19:29 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000380)="6e65742f6970365f6d725f636163686500d35da69e945e0f63fbfe399b9f3684e8e32e0f0500045ab3e83f199ca569a9e25478f2d6c69c87664ce2be1c0cd26258a0142bb532000b5c98326941988e2463a16688d35526f9e82084a8e7e1487af7ade0c6ba4196c441683c21b3abee7b21f23da34934a0e7c18a958596bf74c17db273a6beab5787b891340ff8552e9f69eca42c2d5e0644ae4a68dd1723f11a7f554a064859b642e6ce3cc2df966b43a816f691ebe2165354deccba960d80fb16919e8b94c653f4abf9960f495448a2") readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/175, 0xaf}, {&(0x7f00000000c0)}], 0x2) [ 176.936098] binder: 23845:23848 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 176.987795] binder: 23845:23848 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 177.643202] IPVS: ftp: loaded support on port[0] = 21 [ 177.670906] audit: type=1400 audit(1521271170.620:338): avc: denied { map } for pid=23863 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 177.791539] bond0 (unregistering): Released all slaves [ 177.976295] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 178.399472] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 178.405595] 8021q: adding VLAN 0 to HW filter on device bond0 [ 178.450945] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/17 07:19:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000000)={0xa8, 0xff, 0x228, 0x502}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) 2018/03/17 07:19:31 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="3e37c5c15665aeebbeeb0717edd8b867042a0dedd1efc8a933d4be2dbff04069b7bb7d0b27e15abe559f88431b0594f8", 0x30) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@req={0x20, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_mtu=0x367a}}) accept4(r0, 0x0, &(0x7f0000000000), 0x0) 2018/03/17 07:19:31 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x101000, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000380)={0x0, @broadcast, @multicast1}, &(0x7f00000003c0)=0xc) bind$can_raw(r1, &(0x7f0000000400)={0x1d, r2}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x8, 0x7, 0xffff, 0x8, 0x2, 0x2, 0x2, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x9, 0x7, 0x10001, 0x9, 0x8}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r3, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="01000000"], &(0x7f0000000280)=0x8) r5 = accept4(r0, &(0x7f00000001c0)=@sco, &(0x7f0000000240)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00000002c0)={0x592b, 0x0, 0x200, 0x2, 0x5, 0x6d3a, 0x0, 0xfffffffffffffffe, r4}, &(0x7f0000000300)=0x20) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000180)='bcsh0\x00') 2018/03/17 07:19:31 executing program 6: r0 = request_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='+wlan0\x00', 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f0000000040)={r0}, &(0x7f0000000500)=""/132, 0x84, &(0x7f00000000c0)={&(0x7f0000000080)={'sha1-avx\x00'}, &(0x7f0000000000)}) socketpair(0x7, 0x1, 0xfff, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x2, 0x9a48, 0x100000000, "dfdace7abbf932f18b811ddd56d211a60ace5bed25cc176836fe0a196f612c1def1d548b01b1da137ff9b2a097a6dd63ae5fe36c162b89adae1b071a83e1c92158ab068ec65edc35055fbedad5417700"}, 0xd8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x410000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0xf0, "bec80bc2e482956f3451791685c14217e73c1ec4c489be666b20174777672bff2eeb3f48463d52204b5c67ae465ea29df21c01a7530827dfbed7a6c3ed2558ff02629826713fee3c375f773b7708ada9198a7ae92872d540d7ad7299a782c2ec5cb18741af8b19088929e44044b2f3b129e7d90ae213a56a1ff9383f8c0ffce5cf6ecc23ed2cc2820ccd342bbacc36f9e6acd17bd60b37d7f301cfc5e114b4ff2cc2b8f78dee114452842f6d228cae315cf8f6f46510004138b09aff7349304944ee13167383bf84b89bd5e529290fb2c6f5aba73ce966df14461aed740067646d3046970b3d31f3188b782bae90aac3"}, &(0x7f00000002c0)=0xf8) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000340)={0x4, 0x6, 0x9, 'queue0\x00', 0x98}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000300)={r3, 0x2}, 0xfffffffffffffeb5) 2018/03/17 07:19:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') getdents64(r0, &(0x7f0000ceffd4)=""/44, 0x2c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0xde0000000, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e22, 0xedf7, @dev={0xfe, 0x80, [], 0x18}, 0x1}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x800}]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x346}, 0x8) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000001c0)={0x0, 0x348, 0xb8be, 0x63b0cd28}, 0x10) getdents(r0, &(0x7f0000000040)=""/36, 0xfffffffffffffe9f) 2018/03/17 07:19:31 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000fbe)=ANY=[@ANYBLOB="ff01ffffffff0180c25a1dae4ba452cb27a095040002ffff0affffff00000000c5b14f9e77a07f000001"], &(0x7f0000000000)) 2018/03/17 07:19:31 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xf, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000480000000000000200000000029500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0xea7, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x8000000000}, 0xfffffffffffffe66) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x45edbfcb, 0xa00) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0xc72}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x2, @empty, 0xa92c}, @in6={0xa, 0x4e23, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x1}], 0x64) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r0, &(0x7f0000000240)="a3ed14bb39287898598332471a0ecb2b5ef02070058fd73d93aa054c0e552a9defe53180678931322d5c7016039e3af6eb92d87d681486e90f8065dbb7efee9b7fac34b9fd09ba8c88a4216d7e21a1726f316d513150b4dcf680b7fdc065dc782c3b0bcfafd5da7a4de6", &(0x7f00000002c0)=""/134}, 0x18) 2018/03/17 07:19:31 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8000, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000080)="99e61e16278b781274ab7f20bbea50d82d38e8bcbdfa5526409b21e3c96cb87f124b4f6d7d851a685447e74f5e42917253f5bf848cde9cad7aa1824434beaf7d0ce770494a0cd01138a674ebf5690a52a5259b24ef578a8ede23a12b2350a361cbc6d89698e48662b9b1790b09a68d7264860356fb587647d4a021ad4893beaf864f6ae91e872d6e016a1ba54d752bd108e576b735493aa5ffc8ca1e7b908bc6e3f6a7a7628704295ceb602805ea51f675269529b4e2b403e5d93d0808bf18e11224542111776ee756679383ad3bcee5a9dd808b4f9066f9f083c61d337f6fefb907f685", 0xe4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x40000048c, &(0x7f0000000000)="01000000004d16ed6166e100000000000000000000200000", 0x18) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001a00)=0x0) getresuid(&(0x7f0000001a40), &(0x7f0000001a80)=0x0, &(0x7f0000001ac0)) getgroups(0x7, &(0x7f0000001b00)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001b40)=0x0) r6 = getuid() stat(&(0x7f0000001b80)='./file0\x00', &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001c40)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001c80)={0x0, 0x0}, &(0x7f0000001cc0)=0xc) getresgid(&(0x7f0000001d00), &(0x7f0000001d40)=0x0, &(0x7f0000001d80)) r11 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001dc0)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000001ec0)=0xe8) getgroups(0x1, &(0x7f0000001f00)=[0x0]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000022c0)={0x0}, &(0x7f0000002300)=0xc) r15 = geteuid() r16 = getegid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002940)=0x0) stat(&(0x7f0000002980)='./file0\x00', &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002a40)='./file0\x00', &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpgid(0x0) getresuid(&(0x7f00000042c0)=0x0, &(0x7f0000004300), &(0x7f0000004340)) r22 = getgid() r23 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004380)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000004480)=0xe8) lstat(&(0x7f00000044c0)='./file0\x00', &(0x7f0000004500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000004580)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000045c0)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000046c0)=0xe8) getresgid(&(0x7f0000004700)=0x0, &(0x7f0000004740), &(0x7f0000004780)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000005f40)=0x0) getresuid(&(0x7f0000005f80), &(0x7f0000005fc0)=0x0, &(0x7f0000006000)) r31 = getegid() r32 = getpgid(0x0) stat(&(0x7f0000007300)='./file0\x00', &(0x7f0000007340)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000073c0)='./file0\x00', &(0x7f0000007400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000007480)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000074c0)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f00000075c0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000007600)={0x0, 0x0, 0x0}, &(0x7f0000007640)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000007680)=0x0) r39 = getuid() fstat(r0, &(0x7f00000076c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r41 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007740)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000007840)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007880)={0x0, 0x0, 0x0}, &(0x7f00000078c0)=0xc) r44 = getpid() lstat(&(0x7f0000007900)='./file0\x00', &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f00000079c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000007f00)=0x0) stat(&(0x7f0000007f40)='./file0\x00', &(0x7f0000007f80)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000008000), &(0x7f0000008040), &(0x7f0000008080)=0x0) r50 = getpgrp(0xffffffffffffffff) stat(&(0x7f00000080c0)='./file0\x00', &(0x7f0000008100)={0x0, 0x0, 0x0, 0x0, 0x0}) r52 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000008180)=0x0) fstat(r0, &(0x7f00000081c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000008240)='./file0\x00', &(0x7f0000008280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000008300)=0x0) stat(&(0x7f0000008340)='./file0\x00', &(0x7f0000008380)={0x0, 0x0, 0x0, 0x0, 0x0}) r58 = getgid() r59 = getpid() lstat(&(0x7f0000008400)='./file0\x00', &(0x7f0000008440)={0x0, 0x0, 0x0, 0x0, 0x0}) r61 = getgid() sendmmsg$unix(r0, &(0x7f00000085c0)=[{&(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001980)=[{&(0x7f0000000340)="7fbb7c40578164d160c9f212159d75600b2c00a246687c49068ef1b12fd3faaf87b871f1bbd97adddb2d024656d1b888ccba34bc976313ddb036768c48e37452d99bc1a6386563f9cf727426ca881045500b2e8f7499f4e87016a754f6fa97a65eaf10b391", 0x65}, {&(0x7f00000003c0)="66d68be6a12e664c124956ed8015c1f4649ebb6ff4b364ea7b0afa5aa955f40c07ea9a1fe40f8e12d3abb2c06bc9ffce23ab1b8b15ddcd6553598a5efa36416dfc00cab3d460cbe7a34aaeda356b806ae600fa869524b13fb59d25c468503950bce0f753238358bf00eaa3874f13752247b1e264b9dc543008f4b511bbd4aca6c551c8f82251f13f88328cc33fc6a39454f2db89", 0x94}, {&(0x7f0000000480)="761fb1d7d7b78863233c1ec6396d9acaa8f9a1f061b791429449f7bb4e27f4bd4c6ac17a87b88790dd27702696728b974ee9213affcae59c3bf935c72b06307e3f8d768321e17458b946dc4a69b589d89750f1d7f30416ee1fb4c23c61e4c71b8a0d9d23edb9a831f7dd28a61f94b33b6644e2b32fc0495905c189d0e0de8cc6ca8a3b6ad4e5cca4b6ed18b4421c3abb8bfa8260915c135bce0016ae770d846b13e40e2b22f9940ceaac17b769cb116547b784db86f8606451e6bb722b9bbbb9d6831ded8453", 0xc6}, {&(0x7f0000000580)="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", 0xfd}, {&(0x7f0000000680)="36f8b8bd4758ccca2206e9cc73da04699bf2993da0e68074cd7647639c974aa41560b74cf0c616fd575cec2c26a40b6f6bf775294692dfa1444384cfccde5dd3a99164301db5f40e6ee775c63df4cff1342c73c0c25af7eff45f7299a476057ae681459feae31e4c2669f29f252f2c12a3fe17a940c940dc8f644137a92ecd2160527aedee4933f0abc2", 0x8a}, {&(0x7f0000000740)="b645c4ac153259b675e102fb225fbab3d073c84f985f0917c3682b4936abc7ed3163e576f0e14aac62b3223046cf53659f82ab20dd381e677a2a236912705651cb650abcb71c08abc7bd03a573ebf5d678d813e9357594de0704b3a7fc6e21b5c8233726b42d", 0x66}, {&(0x7f00000007c0)="316ce9b9", 0x4}, {&(0x7f0000000800)="197c22d201e2650c28793cc212f92950dfa244f3369290f882889e25e59295ac4253a158a6a920890a4e7fbd213b00c8f9a7f4f8aba573167666c4fe4b81103c6a174e1f391759180e2c9211a444e9fcc86055c53ec2248f4cd65bb970ade4f104624a91cdcd26d411ea4c83c383bb4d01af3bf497592a48d6ecd1d7ab6866a7ddd63ecc9b556421291e7304401e0d05a6c19a4696f08890a57c0c9ceb33c1275035003bf98639d6fa2d18402521b71fdf6c50fa1ff9d8575299138b36d53beb2d6fca2f92c145e83fb03362ee566988c37077ec3657d5795e6e7919e4a7fc459ad8d6b0d7a9c27cb76195fc6943af4fe4b017654c36d487ff906f879265cdf93ecd09fc80ce79a5410d33a4664f4b4d33e3a0b2d21290a6efe0110d869a2f3f1c7ac6656f59667494395bc55a4212e80338f233d5d661b42759784e213f6ade9d17c92c8d24643be7ff8862d758fd69718471008d67172c353c8b50d3b041d711fb4c8f5075bbdd4d942f288492b4cebe773d4ffa69bfc012b2d0cdf891f902b09d478598adbae295c7b3e8d403c552d4047a493b074dda4a6fb053a6856292d473a0f8194082ecc0c23101aa5a1a37ed8d29cf2c2eb3ac97bd87102f198029b884e25674067a1df73d7c32d85c3f2e8a529ef64235c05c928079743e7dbaabbf6d9e450d96a950664db7ad0a8f6917ab501d9a5deddb1c322d4297f78ca36903b423e0b4e495dd9fc2f89bd1c81195e67031ee7370afc352a3c055d5ac1e9eb3d2654cd2af4bae0e6a0a3577980b8590e7dfd12227756f205cf75e6ace2d07bf7c10061c0b4bf6922f5e2cf51dae8c94653b00524151e640186b721c3a7317e6945773e3f27340a572ff9e4afd01207956ef8322e06d3d65ebba14bb1a3ff62160d0e4f91af2ca0f916ff208f859f2aaa496f32b0bc4314859c6fe69e53f306a2323b46095205c06dd8055978f812bf32a38dfba3ed0cfc31b7ca2af8f4b1e99381ff79c5302c596e4404b93ea6781d8f3787ab09f4f5109c915279a3e041d04c81e3a4ca657e97b0685ba934c83606c5ab3353696264ecc73e9a3e0ccb6ba4cab8c172196c4d64a4b6d67b9afab82d654af43d98c3ce876b24d2f710cb33e04b19fc3b0b859ef748506afab3e35e20e2bbf9ca3a829a91d8784efdc73dea55e6798b77ae4a32dd0b65961a21a1e12b8d6e15d3df1934a8602b6f092c317ed599d62bbcfcbe692f473bdd2c16788a6fa8746298674996320b7808538793c1d9b40bb5edc88550177c0b01456cd02422e1493a6ba5ace1a2488e0913173d7f70a73d023179047ab30d1bc9d57674fb0b4dc23b11b78c15599922e5405d967932640b98854761b1d63f2440135635d0a96d78719605c14147767b138dc8ced181f207910276a82e419bdb1e92a6091d8217f125a419981a2582b592c40f5df57d30c52cd75b883e611fd7494fdfb03a448757bb945d5425b93d25b9d813ad86406b8aa234a54aa3325f2e4268bb03b3d91a3a8e2f97015eb70edf9452c66e9f550ad71cd324df88ff6d4358e7e468b8af67c02f5a55601d65a134d51ed458421c7dcb69642d2ce320c7f9d87b9a358fe5d8b8cd52c7f8f3836b5c9927fe0053b7860d319d9d122a7ce2becf71e43ffcd057a12de8652f8755e6f1f1be384d4c2bf3f1bb0b20651614982b4d6afdfff6b5c45742365687787c39b43d8d7ca7f36440b4f07a48fb967c79831785207f9e1e915c3db69c1b480081e06ff1b74597f6a67bb8034532624a6e759ba31367f98bdb513a51ceb9bca3edfbc1bcf6990fcfb443373f061f5887fd980f1bbc121d2820ceb0d0c458746028e9f2323491a9ddc676c180d489ad940d41def88e9bcb1587f325ac29aa5b4fc3b1a7f658fce3f06b0ddf489515a90f1f6a88c92afc6564f03e2a764599cc503e077165a3501d7368394248b692c4b22c87a070099c85a75762090237ebb45e55aae0f936de25daffd4f3c8e856f03be3d6474d1b4c3146738fc77c1027b3f2e521bc96afde95d349e328cc22a7fc92bb8d1c13501978d98a09d58a14550d763ff734799c6cc5909bf0144ef4cfb6bfa806e053f5f707abd8a35d67b3df3da1e471d6af28e259522a5749f64bec32b41b8325dcc1eb78894fe0d75db026d4aac87798b2d082d8a0c8dd92a366397cb9cfa7d13821f1a44d81ef64febb2b78e1aae2e86ca235547123c9540832762eb39478fd4878153b0746381cd74225c1241f10cfa7c7601dbd2d2905ac5447ebe71ad2545dff668efbf190a1e8e0af3b2bc4a22e88271079a63a2d15860e740aec2777474115dda494db13cd9f9cec5c01d7e65fc41d9fdce131f996ae4cdb1e137c9813ac0cfab730057df48ada470dff1b88290dbbba913c1d8062fc4ba92721464e19a10f587e0da3694d7e3c400d9dc7909be07b9225e694e37df2b70775d5601862cebf2c529e495942dc47f853220c313ede5459be9da90a40ea79ee4c2050b3f3caef15b2a0f3484fbf15d34229b61d416e2a1e076c8afaebf7c2c64b6cd615d286a2c748acf81b13e93adeb5b67e0d254de02555e5028269adfa5197e274c27808ec4053f5dd617fe0137a86b094046aa49e001be1730e4b5209a4603fa9bab3e31fb0fbe91e577ac46600fbc9e2dc9f4af70f36334f28cfb808392728c3d3bdeaaa34489a74fafdd9de82e433c629b98be2bfbb6b1baca4a2294a705943b6dede5fe8a564e457a5c058a81ae1c5249e6ca8e0fb223dd4c689a073562d69a451440a111f917a4806a88617f95528b7a3ccf12cdbd636e5a1f40100f23a157800a58cf1397d489de5a5ee6b55cb804111a9acd4f742634d222b23383436f8538e4a1a9590322d708661123de131421d5a939974f90c942c14625702660da6c220917792e781765074f04cd03c8b540a8f6ef36867d49d0c5a08a8f18e5dbd5e512b44f7c12e986fea1d7d27f38c644b6190fb35927e5d1757cbdc463ea233c9e12c8006996bc25a6bfb88ee5f28a7326d9475f851b4c6a10ad10dd2cabb71b414b13c9b5cc822a4278ad3712ad21bac40501ffeb57c53c8f320500d3678acc37221a11dc6f1a32883e6c7ea6e8f7a135e964e7d95c28dea03fa08349f25c419728dd327dcecb2efbda728dbaf1adf882c886473c759be8fce051c80f420cc7008b9aaa5b1b6fa04853ee05d02da10754c2e3569e26b76ef4c32710c7ec263a3ed1e945404fcc057d7fc7231375fcf115139f4bbc1bdb2806cd20a395f277f6bbe69fc0782ac65d19a40b264a02d9e42b29c33ad897c74e4532c07c2b5aca3b6d93e9b4606a13defe8a200fc139a9efc2cb57503956a38d94a63fbc9485430681640b6ade695c69cc67daf2e6fe4bf75280b3a87731456be422ec1c44b253e79b9006bbea559dfda8a45bfb38938c89701f4d692805f5a8c4211dc7b639f9483b52ca063e482ddd3b916aad6bdca8d07681031cd0f39fffe7a8d9b281a183a3df67e573a56a42a08ae6a0b040e72025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{&(0x7f0000002880)="28da8accf129cf4365ecb4d2e99b026caffdeeb12e88b4f54043912fb2f33f15b08a3eed124ba5c6b3b0b5b3d62ca7a526168ef5d873a9c6e4947b93d62c3b5595475f2d429ad5b63688a2c3b2cc84dc446f2b85e4a1511663c930ca59fab477de7cf4f9f2848fd42da76d50a5fab9308a91b2", 0x73}], 0x8, &(0x7f0000002b00)=[@rights={0x1c, 0x1, 0x1, [r1, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @rights={0x24, 0x1, 0x1, [r1, r1, r1, r0, r0, r0]}], 0x58, 0x81}, {&(0x7f0000002b80)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000003d00)=[{&(0x7f0000002c00)="6976ca25dc2d31465f83f09be335c8807aab7c794b09138429f134787752add083bda34d220fb9c5937f48e19ce24d503af106fda2cf2d80e69392bd36", 0x3d}, {&(0x7f0000002c40)="a9dec4020d359ab133eb157e3ea8ed5cf366ca7123005a27d9e85acca35c370e01850867cee68c3b563ca8685581dd570151e5d33eafb3cec84225b8847e1e8b44fcf74a0df9235b292ff0cbaccffeb36a18e351d1b956cfe983aa1cea7cb292cfa6251f3503cb8e5bb208964fbed378749bffb2dde3bd8e1cee4bdfd6f33333029a987577d10b5f0d84b0461d693f8a3c97b25bd427555ea0440ff0fc7f93", 0x9f}, {&(0x7f0000002d00)="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", 0x1000}, {&(0x7f0000007180)="b687479597ea934e8528150ca2bdbe096559ef201b2e337f4d5da5d40db1019145e78321cb0f07", 0x27}, {&(0x7f00000071c0)="989d545494fedcfcf2cb52686fcabd832bcb7e387a9c06fdd213e0afd5ab968191c304b72565f5dfbd717bcc3ca1fb444a232c7fc9522048558e4f284e66ecb07f0feaccd2f7064d06ad206c4c5434daec3ca2dd7d3bd8ded4cc57a7aa7c2865914eb77f3eb9aaba636c1996a910d4c91c8fad803df3df2a017390b9c15d61967d6829f808071adf99f0c63e5b4d1de08a4bcb45bdd7fdf6859005b2ea19d7b23fa6357f2f34d29d95352a0cbb3535addb6561462b2176a27e3ab57bfbe79d3e0c20deb9e598", 0xc6}], 0x3, &(0x7f0000007a00)=[@rights={0x14, 0x1, 0x1, [r1, r1]}, @rights={0x10, 0x1, 0x1, [r1]}, @cred={0x18, 0x1, 0x2, r32, r33, r34}, @rights={0x10, 0x1, 0x1, [r1]}, @cred={0x18, 0x1, 0x2, r35, r36, r37}, @cred={0x18, 0x1, 0x2, r38, r39, r40}, @cred={0x18, 0x1, 0x2, r41, r42, r43}, @cred={0x18, 0x1, 0x2, r44, r45, r46}, @rights={0x10, 0x1, 0x1, [r1]}], 0xbc, 0x4000}, {&(0x7f0000007ac0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000007ec0)=[{&(0x7f0000007b40)="f281f38e0457f82eb5f522bd83cd9561c0688e5d4ea80dc6009daee144aff59401cf63b75c9a46121ab531279faf823715c9b4c2698498e076452da9bb76017b766a9775dc95b1ebad8f5f2a4688bbfa", 0x50}, {&(0x7f0000007bc0)="13ef35548cdb59a387b7ef108b59ac5bf0a7cba9e639086f415aed8c98eed2851a63408ddd493955710cc1f338c7c1f71bf69223c3366228053e0cbd997435dd69dcb64ed157843b8226136f2e0a1b3ac0482ab0be1e7d9075ae768b381fe5e15a31ba3efde1ab1584733a149c1045a113b4d59dafa072fb68bbacadab92a9ac20453a84a687952bdbf339ada37562243951bef1ff4b6169d4062951a86c", 0x9e}, {&(0x7f0000007c80)="188c81617606fe7159e906f546fe00ef709f0599d143", 0x16}, {&(0x7f0000007cc0)="7da860a6848e1dc479fadc0a05199a02495797700a373e3da3673c2374656dab19d647d6fdac1340880e72c0065fa8c3c605f0bb3e2fb853bc93ec6af8299a37a38e3f39", 0x44}, {&(0x7f0000007d40)="747e71b1557686772909dc7d0ad0d4873f787611e6bae5928d43bd5e6a2fb6c0d8dc8fc34560df1146c4", 0x2a}, {&(0x7f0000007d80)}, {&(0x7f0000007dc0)="f2fa35fea69005bfc893c4343c0e4ace141780a68f3981cf731e3430542fff064da05c098a4d5e0939a895d5eb3c74e142c28c0172c77c3252495d8f9e50611aed2d0eed17d43ae9eb6eee553730a0dc703d1f28e1d8d41c72b019d3486c3fb6621afce551ce4073fb378dd13fc1d54a1cd728839862c847d7a52dc05a362a3c95cc07ee6afd9a42f15c57f15e10e0422c3610227e26cb8340bda5612992b59ffc9caf86020bd51137c12ad0b8cb2f8e9ab4d48affc154a7d4088ede52dabbaee5ee5fabe22c13fc", 0xc8}], 0x7, &(0x7f00000084c0)=[@cred={0x18, 0x1, 0x2, r47, r48, r49}, @cred={0x18, 0x1, 0x2, r50, r51, r52}, @rights={0x18, 0x1, 0x1, [r0, r1, r1]}, @cred={0x18, 0x1, 0x2, r53, r54, r55}, @cred={0x18, 0x1, 0x2, r56, r57, r58}, @rights={0x34, 0x1, 0x1, [r0, r0, r1, r0, r0, r0, r0, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r59, r60, r61}, @rights={0x18, 0x1, 0x1, [r1, r1, r1]}], 0xdc, 0x10}], 0xa, 0x4000010) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000180)={0x5, {{0x2, 0x4e23}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}}}, 0x104) [ 178.495733] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/17 07:19:31 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp6\x00') ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x1}) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000004000)=0x2) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r2, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000011000)) read$eventfd(r2, &(0x7f0000000040), 0x8) getsockname$netlink(r2, &(0x7f0000000000), &(0x7f0000000080)=0xc) ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) getpeername$llc(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x10) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x51b7233080d67cd2) 2018/03/17 07:19:31 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x7, 0x100) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000140)={0xcf6, 0x6, 0x734, 0x7, 0x10f2, 0x80, 0x100000000, 0x5, 0x9, 0x9, 0x2, 0xec}) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='nfs4\x00', 0x0, &(0x7f0000000240)="648ebfd551c929082889322959b50eef4c6d437bab3c") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x100, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000000c0)=0x4) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x2000000, &(0x7f000054d000)) r2 = creat(&(0x7f0000000080)='./file0/bus\x00', 0x0) writev(r2, &(0x7f0000017000)=[{&(0x7f0000b22fda)='y', 0x1}], 0x1) writev(0xffffffffffffffff, &(0x7f0000000080), 0x0) 2018/03/17 07:19:31 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0xc45, {0x2, 0x5b4, 0x7fffffff, 0x0, 0x5}, 0x2, 0x2}, 0xe) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000080)) read(r1, &(0x7f0000000280)=""/66, 0x42) 2018/03/17 07:19:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) dup3(r2, r2, 0x80000) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x1d02467cf4e28c82, 0x0) setfsgid(r3) 2018/03/17 07:19:31 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) 2018/03/17 07:19:31 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101c00, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) 2018/03/17 07:19:31 executing program 0: unshare(0x40600) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='sit0\x00') r1 = dup2(r0, r0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000140)={&(0x7f00000000c0)=[0x9, 0x8823, 0x6, 0xdc, 0x8, 0x7, 0x2], 0x7, 0x3, 0x8, 0xd23, 0x8, 0x2, {0x5, 0xfff, 0x101, 0x40, 0x9, 0x0, 0xb1, 0x5, 0xa204, 0x0, 0xb1, 0x20, 0x400, 0xfffffffffffff31d, "3d515140bc3f93f0895888d142269e5cede74e6a720b8693c1ea45ddab6a9673"}}) fgetxattr(r0, &(0x7f0000000feb)=@known='system.sockprotoname\x00', &(0x7f0000dce000)=""/84, 0x54) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) r3 = openat(r1, &(0x7f00000001c0)='./file0\x00', 0x220000, 0x100) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000000100)={r2, 0x1}) 2018/03/17 07:19:31 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x1, 0x400000001ffd) setsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f0000000080)=0xfffffffffffffff9, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000003fd9), 0x190, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x12, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/03/17 07:19:31 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) recvmmsg(r1, &(0x7f00000011c0)=[{{&(0x7f0000000bc0)=@ll, 0x80, &(0x7f0000000ec0), 0x0, &(0x7f0000000f00)=""/149, 0x95}}], 0x1, 0x0, &(0x7f0000001200)) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) name_to_handle_at(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="bb0000000700000061e78dcd1e4f80fab3e7f5f558c4789b806853f3f7ed57a6c3c247ff1cc6e6b1d0c1c339621fad210a91a20721dbe91fb117467eab026a5cd43ede517ac2477231cf77473e7ce604f499c02a1d0ac3d5d83b8d2aac8e37a51f5355115d442fb8828d55215ad0902d5c13fb748b0ecb866849d00ea66eddbb0d2420ba8876769d5c25c822beeb22f92701f1e4d3f76e6cf3889d6526ea0fb3e5b5f2a95b4b68ca94f9280250a784197e309b70c2b0d0d1f34788"], &(0x7f0000000140), 0x400) getpid() close(r0) 2018/03/17 07:19:31 executing program 1: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="37638e8903f0ad71818b666ec23c52bed7159aa7230531bdfe49718971a7952562ea7f0e673f3db6a35ed055d770d2923612e82d59ee9148136dd80b0cd7f7184a06ac64ec1bbd8c7ddcff64b9b95b7f7dad790dc73a767c801e326276bf09f3ca71e254a9e42a8b11656b8c424080b482de7a877c72d6097bf80a02c013cbad40ef9e5074b21f5d15f254cff53ebf59b957172aabf758006dacc838f024d7c3749f426fb68705", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x400, 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000001c0)="0f01d166baf80cb8d6489085ef66bafc0c66b8070066efc744240005000000c74424026621ffffc7442406000000000f011c24363e66440f388117c401f25139660f388011b8010000000f01c1660f388139c4612df68c8da4000000c4a1d9f321", 0x61}], 0x1, 0x37, &(0x7f0000000280), 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r4, 0x2}, 0xc) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1) 2018/03/17 07:19:31 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x8) sendto$inet(r0, &(0x7f0000000000)="be", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/03/17 07:19:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000640), 0x7, 0x0, &(0x7f0000000680)={0x77359400}, &(0x7f00000006c0), 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x92000) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000100)=""/30) prctl$setfpexc(0xc, 0x60000) mq_timedreceive(r0, &(0x7f0000000080)=""/1, 0x1, 0x81, &(0x7f00000000c0)={0x77359400}) 2018/03/17 07:19:32 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000013ffc)=0x2, 0x4) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), 0x4) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x61}, 0x1c) 2018/03/17 07:19:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x232c0000, 0x2) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f00000000c0)={0x6000, 0x100000}) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000080)={0x80000001, 0x9, 0x10001}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/18, 0x12) 2018/03/17 07:19:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip={0x3, 0x9}}]}) 2018/03/17 07:19:32 executing program 5: r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0xfffc) uselib(&(0x7f0000000000)='./bus\x00') mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x68, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0x10000000}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x69d, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r2, 0x1}, &(0x7f0000000180)=0x8) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/03/17 07:19:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0xc80, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, 0x4) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syzkaller0\x00', &(0x7f0000000000)=@ethtool_test={0x1a}}) 2018/03/17 07:19:32 executing program 6: socketpair$inet(0x2, 0x7, 0xffffffffffffff81, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x10000, 0x9, 0x8, 0x412, 0x0, 0x6, 0x7c, 0x6, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/protocols\x00') sendfile(r2, r2, &(0x7f0000000040)=0x2000000, 0x5) 2018/03/17 07:19:32 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) syz_emit_ethernet(0x3e, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6050a09c00081100fe8000000000000500000000000000bbfe8000000000000000000000000000aa00004e2000089078"], &(0x7f0000000040)) [ 179.148937] audit: type=1400 audit(1521271172.098:339): avc: denied { map } for pid=24106 comm="syz-executor5" path="/650/bus" dev="tmpfs" ino=74333 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2018/03/17 07:19:32 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000001000000004fffffffffffff4dd00000000000000950000000000000075b0a4648de0261a493803e949dd84be51ee510bad0d71297e177c5cacb7627d2dc442257b0ba099097589209fd1a94d8a00e92624b4c49c6b430a801ddcce9d0b4eceade180c732f2fe42dc7845b81dfb00000000000000"], &(0x7f000000b000)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) 2018/03/17 07:19:32 executing program 7: madvise(&(0x7f0000bdc000/0x4000)=nil, 0x4000, 0x11) 2018/03/17 07:19:32 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000013fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x2}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) socket$inet6_sctp(0xa, 0x2, 0x84) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x10040000000000b}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffff12c372ffffaaaaaaaa00ff86dd6076605100383a00fe8000000000000000000000000000ffff02000000000000000000010200907800000000602a0ba13c7c54d7b82701f4ffffffffffffff000000000001fe800000000000000000b7f79a41560af6e9057ce238986b6f63e35fe2c121ad62c18961ce60d1ccf4704391b91d9772414bcb7155a230df19c7edadb82cf743c30b055c995680f99c92cdbd164d35842c6bde2fc3669d5b72133bdf83bb94b16ac91e573647a5a8dd20057bf63624a81ebc8d1fd6833291141c146ef1fad4c1b39484bd97d4e8faa7f167e3bbd7000000000000000000000000000000"], 0x0) 2018/03/17 07:19:32 executing program 3: mkdir(&(0x7f0000278000)='./file0\x00', 0x0) mount(&(0x7f0000f20ff8)='./file0\x00', &(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000000)='debugfs\x00', 0x0, &(0x7f000032a000)) socket$inet6_icmp(0xa, 0x2, 0x3a) creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) unlink(&(0x7f0000e3aff4)='./file0/bus\x00') 2018/03/17 07:19:32 executing program 0: pipe(&(0x7f0000002000)={0x0, 0x0}) r2 = socket$inet(0x2, 0x4000000805, 0x0) vmsplice(r0, &(0x7f0000001200)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000)="a98a1c7ef171345f32f2b496a4071951aa382d06b18e4218b7f93894c9427a61696b56a5bf6cca6654fed3c791e66c4e7a9fadc43f5c7f8bcd6bb64fb0b73b246e5ca603b62059f24a1f13a575eda2c196cbec7c175caa285a7e3c5c5526c5ec181d886295756556676709bc0e4ffb683620072f6ac15e6661bf273bd81437c8d21acdeeedc2ce1e7a1c9b5d4e518a6f510fcea9059ed7819c370144249c16a9e04949f74f202f7dfdcbd950e569c0c15870c1764e02a461f08f1b43d5c30d334d50eb8e47854968d4b20b79f7e2bd28cec228176482307c480585f14a5a0bc767e4481bdc9b5e23d4cd8ef0f7a4b52640dda065226c22", 0xf7}, {&(0x7f0000001100)="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", 0xfd}], 0x3, 0x5) r3 = dup3(r2, r1, 0x0) set_robust_list(&(0x7f00000012c0)={0x0, 0x2, &(0x7f0000001280)={&(0x7f0000001240)}}, 0xc) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000794ffc)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000abeffc)=0x5b, 0x4) 2018/03/17 07:19:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000080)={0x6, 0x5443}) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000040)={0x0, 0x7, 0xfff}) 2018/03/17 07:19:32 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) fcntl$getflags(r0, 0x408) 2018/03/17 07:19:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 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) madvise(&(0x7f0000f7a000/0x10000)=nil, 0x10000, 0x4) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000040)=@ioapic) 2018/03/17 07:19:32 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000ffc)=0x8, 0x4) write(r1, &(0x7f0000022000), 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000080)={0x7b, 0x0, [0x80, 0x7, 0xffffffff, 0x1]}) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f0000019000)}, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000100)={0x7, 0x0, [{0x0, 0xffffffff, 0x1, 0x8, 0x8000}, {0x2, 0xff, 0x1f, 0x1, 0x4}, {0xc0000007, 0x86, 0x2, 0x4, 0x1}, {0x8000000c, 0x100000001, 0xacda, 0x2, 0x5}, {0x40000001, 0x6, 0x7, 0xffffffffffff6679, 0x8}, {0xc0000000, 0x1, 0x3, 0x7, 0x81}, {0x80000001, 0x2, 0x1, 0xec, 0x7fffffff}]}) 2018/03/17 07:19:32 executing program 6: clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x0) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f0000000080)=',!@\x00') r0 = syz_open_dev$vcsn(&(0x7f0000002680)='/dev/vcs#\x00', 0xde73, 0x486000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00000000c0)={0x95, 0x0, 0x10002, 0xf7}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000140)={0x81, 0x0, 0x2, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000180)={0x3, r1, 0x10003, 0x80000000}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f00000001c0)={r2, 0xce9}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x4000000000000001) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r5, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={0x0, @local, @dev}, &(0x7f0000000280)=0xc) syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x9, 0xb79684338493f74c) r7 = getpid() ioprio_set$pid(0x3, r7, 0x10001) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000480)={{{@in=@rand_addr=0x8, @in=@rand_addr=0x42b7, 0x4e21, 0x2, 0x4e22, 0x0, 0x0, 0x0, 0xa0, 0xab, r6, r8}, {0x1, 0x7f, 0x48, 0x8, 0x2, 0x6, 0x8, 0x3e}, {0x3, 0x47, 0x2, 0x4}, 0x800, 0x6e6bb7, 0x1, 0x0, 0x3, 0x3}, {{@in=@rand_addr=0x8, 0x4d6, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x3506, 0x3, 0x2, 0xfffffffffffffffc, 0x9bd1, 0x101, 0x200}}, 0xe8) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00000002c0)={[0x5, 0xb6, 0x8, 0x2, 0x8, 0x8, 0x8, 0x7, 0xffffffffffffffff, 0x401, 0x4, 0x2, 0x200, 0x907, 0xffff, 0x99], 0x5000, 0x4}) [ 179.713923] audit: type=1400 audit(1521271172.663:340): avc: denied { prog_load } for pid=24133 comm="syz-executor6" 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 2018/03/17 07:19:32 executing program 2: 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 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x20, 0x29, 0x2, "2b07df2fd0846bc0964f4ffde3d917e308"}], 0x20}}], 0x2, 0x0) futex(&(0x7f000036bffc), 0x5, 0x0, &(0x7f000011e000), &(0x7f0000000000), 0xb2317d08) 2018/03/17 07:19:32 executing program 3: mbind(&(0x7f0000282000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, &(0x7f0000000000), 0x5, 0x4) r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') mremap(&(0x7f0000282000/0x2000)=nil, 0x2000, 0x3000, 0x4, &(0x7f0000284000/0x3000)=nil) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xf, 0xe, &(0x7f0000000040)=@raw=[@generic={0x8, 0x1, 0x1, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9}, @map={0x18, 0xe, 0x1, 0x0, r0}, @generic={0x4, 0x5, 0x80000000000000, 0x5}, @call={0x85, 0x0, 0x0, 0x30}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3ff}, @alu={0x7, 0x5, 0x1, 0x6, 0x0, 0xfffffffe, 0xffffffffffffffff}], &(0x7f00000000c0)='syzkaller\x00', 0x2, 0x7d, &(0x7f0000000100)=""/125, 0x41f00}, 0x48) sendfile(r0, r0, &(0x7f00009c7000)=0x40000000, 0x400000ff) 2018/03/17 07:19:32 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xb, 0x40) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000cf3000)={&(0x7f0000fee000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000e42000)={0x14, 0x23, 0x301, 0x0, 0x0, {0x10}}, 0x14}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f00000000c0)=0x2) 2018/03/17 07:19:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) 2018/03/17 07:19:32 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xdc, "38fa9197730c4e7af30a552927ecdea01cc3edbfa04c5dd5958a6450c3d8044eb5e1dbf8704dff52d38762f84a06ae02f0dec70eec2527b4f7fcd84c5d0264cc4d55e52ef2fd1f97d8835a4cb619ee03d5745771c20e8cd00cacf64f4f108ff9198abc6b5d1127b949ee9d92b049aae718ea1af3af195da64f4ec661ded0c9129c350cab62e9a52b0b4d02edc8acb2cd88ed8b093f524bf88aab88cf6c54d4e4a743613824b1e3df730674bd34151da621b87d6b88c7ed3eae4a2471b6ea848763010d16152a5bf9856c702640a1cda40c48ba5520b1e81406a5f5c9"}, &(0x7f00000001c0)=0xe4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0x10001, 0xda, 0x2, 0x2, 0x42, 0x8001, 0x0, 0x7ff, 0x80000000, 0x4, 0x4, 0x3, 0x848a, 0x6, 0x9]}, &(0x7f0000000300)=0x100) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/17 07:19:32 executing program 1: r0 = socket(0x10000000000010, 0x3, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) munlockall() ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) 2018/03/17 07:19:32 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x4e21, @rand_addr=0x5}, 0xc) r1 = gettid() ptrace$setsig(0x4203, r1, 0xb17f, &(0x7f0000000080)={0x2a, 0x4, 0x3, 0x100000000}) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="4800000014010000010000000000000000000c0000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYBLOB="000000000000000000003d76ee47b36eb9de98621c57109ae6c26b4e9c37618e1684f3781aae535251fa6104f1f14ef151c14b1d3ad97459412184216477eef7abb1fbb19bf1bcdb98ff5699885923e76dc9422d324975e1974e7798849df60908ca818adb4e322f3ebc12c4435ff6138cd8bf1af70b1773b072e4d9c1a852ac87d7689eeea994249f76b11c3e154ef6dfc9dde7c2000000000000000000000000000000"], 0xc4}, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000000)={[{0xf807, 0x6, 0x7, 0x4, 0x7fff, 0x196460, 0x80, 0x9, 0x3, 0x9, 0x4, 0x3f, 0xff}, {0x401, 0x9, 0x609, 0x9c2, 0x0, 0x2, 0x6, 0x9, 0x7eed, 0x0, 0x7ff, 0x6, 0x1}, {0x60, 0x100, 0x200, 0x7, 0x100, 0x3, 0xfffffffffffff800, 0x40, 0x8, 0x7, 0x10001, 0x9, 0xffffffffffffffdc}], 0x6}) [ 179.846191] futex_wake_op: syz-executor2 tries to shift op by 791; fix this program 2018/03/17 07:19:32 executing program 6: mkdir(&(0x7f0000002940)='./control\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rename(&(0x7f0000108ff0)='./control\x00', &(0x7f0000000080)='./control/file0\x00') getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002900)=0x0) r1 = getpgid(r0) process_vm_readv(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/111, 0x6f}], 0x2, &(0x7f0000002880)=[{&(0x7f0000001140)=""/220, 0xdc}, {&(0x7f0000001240)=""/146, 0x92}, {&(0x7f0000001300)=""/183, 0xb7}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/211, 0xd3}, {&(0x7f00000024c0)=""/185, 0xb9}, {&(0x7f0000002580)=""/227, 0xe3}, {&(0x7f0000002680)=""/250, 0xfa}, {&(0x7f0000002780)=""/255, 0xff}], 0x9, 0x0) [ 179.899691] futex_wake_op: syz-executor2 tries to shift op by 791; fix this program 2018/03/17 07:19:32 executing program 5: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000855ff8)='./file0\x00', &(0x7f0000000080)='v7\x00', 0x3, &(0x7f0000bd9fff)) socketpair(0x19, 0x6, 0x44, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) set_thread_area(&(0x7f00000000c0)={0x8, 0x20101000, 0x1000, 0x10000, 0x3, 0x8, 0x8, 0x100000000, 0xc2, 0x3}) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x0, 0x8001, 0x0, 0x6, 0x5, 0x1000}) mount(&(0x7f000038cff8)='./file0\x00', &(0x7f0000f4dff8)='./file0\x00', &(0x7f000018dff8)='tracefs\x00', 0x9023, &(0x7f000055c000)) 2018/03/17 07:19:32 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000140)=0x4, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="1d", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xa}, 0x1}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="0900000023048714adc48692f8bf92e55246c5f926", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x28) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='cpuset\x00') ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000240)={0x2, 0x17, 0x7, 0x7, 0x8, 0x7f}) recvmsg(r0, &(0x7f0000000900)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x3a, &(0x7f0000000840)}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000002c0)={{{@in6, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000003c0)={@local={0xfe, 0x80, [], 0xaa}, 0x7b, r3}) 2018/03/17 07:19:32 executing program 2: ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000080)={0x4, 0x400000000, 0xde, 0xfd9d, 0x33, 0x7, 0x4, 0x80, 0x6, 0x8, 0x1}) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000000c0)=0x9, 0x4) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x0, 0xd9b, 0x2, 0x7, 0x1, 0x3, 0x29c83af3, 0x2, 0x0}, &(0x7f0000000140)=0x20) sendto$inet6(0xffffffffffffffff, &(0x7f0000000240)="310d380161c20978df275cecf6580f19c398fa63", 0x14, 0x4008004, &(0x7f0000000280)={0xa, 0x4e23, 0x2fa7b42c, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}, 0x1c) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/checkreqprot\x00', 0xa0800, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={r1, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5}, 0x88) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f00000002c0)={0x7, 0x7e7}) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000ffc), &(0x7f0000000000)=0xfffffffffffffead) epoll_create(0xfffffffffffff801) fcntl$getown(r0, 0x9) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) 2018/03/17 07:19:32 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() pipe(&(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) kcmp(r1, r1, 0x100000000000001, r2, r0) 2018/03/17 07:19:32 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2400) 2018/03/17 07:19:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x20000, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000100)={0x400, 0x7, 0x7, 0x3, 0xffffffff}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x80000) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000040)={0x100000000000000, 0x0, 0x4, 0x8, 0x18}) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x6e6, 0x40000) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000140)={'bond0\x00', 0x400}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) 2018/03/17 07:19:32 executing program 0: r0 = userfaultfd(0x0) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000002000/0x2000)=nil, 0x2000}) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in=@dev={0xac, 0x14, 0x14, 0x17}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0}, {}, {0x0, 0x1}}, {{@in6=@ipv4={[], [0xff, 0xff]}, 0x4d4, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000}}, 0xe8) 2018/03/17 07:19:32 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = getpid() r2 = getpgrp(0x0) tgkill(r1, r2, 0x1b) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000070c000), &(0x7f0000ca4000)=0x8) 2018/03/17 07:19:32 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xffffffffffffff40, 0x10000, 0x8000, 0xfff, 0x10000, 0x0, 0x7, {0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x0, 0x7f, 0x0, 0x10001, 0x1}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r1, 0x800, 0x6}, 0xc) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000002c0)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8937, &(0x7f0000000040)={'bond0\x00', r3}) 2018/03/17 07:19:32 executing program 0: request_key(&(0x7f0000000180)='syzkaller\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="6173796d6d65747269fcdf", 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x30002, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000480)={0x9, &(0x7f0000000440)=[{0xfffffffffffffff9}, {0x7fff, 0x800}, {0x8, 0xfffffffffffffffb}, {0x3, 0x9}, {0x401, 0x701}, {0x8000, 0x2}, {0x165f, 0x3}, {0x5, 0x1}, {0x6, 0x8}]}) stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000000c0)={0x1f, 0x7, 0x81}) clone(0x800000, &(0x7f00000002c0)="61c314f0c937dbf873d5eb43718e930d06fe1e816d778d7c1701087ca07ceb7660b256fee213555100b9994f85385413f6e4f83e476e60024426d6f2ad6d47bd74ead08246cba800fc95a97c751ef9d5a719bd287b62e96dc7c6a9643394ede1a15196940c68605e9e298a4672eef3aa26f268d11690a2a57466749e8f2d", &(0x7f0000000000), &(0x7f0000000240), &(0x7f0000000340)="670a7d9cd536780468280aa98d3c010dc9ae850fd2b6b0f35d5aeb2b7cb656b940a2269202acdbf59e741daf71434756dbbe2b8aa75dd0dad6ca4b2e3a9c63a4597d8817281bfdce4013c40e47b66587ea32099cfb00afdd43da32c1b6687794e3739f997b97859b9dd66d9bde93569464537b271f779a65588cf7a15320c97c5919b0c34df51a71da1857bad4b9137fc40d6b2a55249f0d8287ea6d132fc061cc2a8b341c73e450d446eada9dc3786ef0b56f0a33f32fb58d16669765cbe954c184379c5feb2a1e052b8a23abbfabbed4d81f") 2018/03/17 07:19:33 executing program 2: sendmsg$netlink(0xffffffffffffffff, &(0x7f000005cfe4)={&(0x7f000005dff4)=@kern={0x10}, 0xc, &(0x7f000002dfe0)=[{&(0x7f000005c000)={0x353, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}], 0x1}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4002002, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000005bffc)) 2018/03/17 07:19:33 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x0, 0x2000) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000040)=""/231) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x0, 0x9, 0x0, r0}, 0x2c) 2018/03/17 07:19:33 executing program 3: openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f54fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000a00)=[{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000500)="cff152509fcda00401", 0x9}], 0x1, &(0x7f0000000580)=[@assoc={0x10, 0x117, 0x4, 0x9}, @op={0x10, 0x117, 0x3, 0x1}], 0x20}], 0x1, 0x0) recvmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0xa6, &(0x7f000020bfe8)=[{&(0x7f0000588fa9)=""/87, 0x32f}], 0x1, &(0x7f0000142000)=""/60, 0xfffffffffffffec8}, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_getscheduler(r3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x1c) 2018/03/17 07:19:33 executing program 6: syz_emit_ethernet(0x2a, &(0x7f00000b9000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x401, 0x4080) sendto$ipx(r0, &(0x7f0000000040)="0d424d99638c1b648e94fb6246c72e34baf17c6b30e9d84ed088f51f183336647d028e37a1fd20d764c7ec08315327952da10507de654109fb61af77f17c0aba2e0f4a3c1e389dc965e17b46151069", 0x4f, 0x440d0, &(0x7f00000000c0)={0x4, 0x5, 0x9, "81fc453c4a8f", 0x1}, 0x10) 2018/03/17 07:19:33 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000360000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00009bf000)=0xfffffffffffffffd) 2018/03/17 07:19:33 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1fe, 0x107d03a00b1763a1) accept4$bt_l2cap(r0, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x0) ioctl(r0, 0x40044103, &(0x7f000000cff3)) 2018/03/17 07:19:33 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200), &(0x7f0000002000)=0x14) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) r2 = dup2(r1, r0) connect$nfc_llcp(r2, &(0x7f0000000000)={0x27, 0x1, 0x1, 0x7, 0x40, 0x40, "25c0b1fad10848a5f526390f97fd6ba883d0ed17552572618bc5308ba732701886fc482e839042157159eceb7c2a723c965f0023c3af5c0e3cfb39fcc52367", 0x3}, 0x58) 2018/03/17 07:19:33 executing program 2: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0xfffffffffffffe31) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x84000, 0x0) 2018/03/17 07:19:33 executing program 5: write(0xffffffffffffffff, &(0x7f0000105000)="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", 0xfc) 2018/03/17 07:19:33 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) 2018/03/17 07:19:33 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000740)={0x14, 0x27, 0xfffffffffffffffb, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x10000000) 2018/03/17 07:19:33 executing program 6: syz_emit_ethernet(0x92, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="e2701bb60589", [], {@llc_tr={0x11, {@snap={0x1, 0xaa, '9', "a9d384", 0x8884, "55d0419e56e56179db998b2b871f30efbddda2519b958b96845fecc589818b24a0da0d70a772378c1308d22216d9be76534ff16881efd9ef1e2838ec3b559d5619a2b55ddc7617d05ed177a29a3bdc2cb7ef0bc2e7988803cf3f144b39f9c9f0c7f6da88ec1feccab53ddd3a77f5b90a42bbbd25a4f803f62269f6a9"}}}}}, &(0x7f0000ea3000)) 2018/03/17 07:19:33 executing program 7: r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) read(r0, &(0x7f0000e6d000)=""/384, 0x180) r1 = inotify_init1(0x0) r2 = dup2(r1, r0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r3 = gettid() fcntl$setown(r2, 0x8, r3) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000007, 0x2850, r0, 0x0) rt_sigprocmask(0x0, &(0x7f000003b000)={0xbffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f0000000140)='./control\x00', 0xa4000960) open(&(0x7f0000ce3ff6)='./control\x00', 0x0, 0x0) 2018/03/17 07:19:33 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}, {0x77359400}}, &(0x7f0000000080)) clock_getres(0x2, &(0x7f000064aff0)) 2018/03/17 07:19:33 executing program 2: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x8, 0x40010, r0, 0x0) write$rdma_cm(r0, &(0x7f0000000240)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f0000001b80)}}, 0x10) 2018/03/17 07:19:33 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x1) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000080)) r1 = socket$packet(0x11, 0xfff7ffffffffffff, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) sendto$inet6(r1, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x7}, 0x1c) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f00000000c0)={0x1, 0x1000}) 2018/03/17 07:19:33 executing program 0: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000023c0)='/dev/snd/seq\x00', 0x0, 0x10103a) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000000ef74)={0x0, 0x0, 0x0, 'queue0\x00'}) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) process_vm_writev(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/247, 0xf7}], 0x1, &(0x7f0000002380)=[{&(0x7f00000001c0)}, {&(0x7f0000000200)=""/71, 0x47}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/195, 0xc3}], 0x5, 0x0) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x7ff, 0x3, 0x0, @time={0x77359400}, {}, {}, @raw8={"a9c880dd319001c2f7d1748e"}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000013fc0)={0x12, @time={0x77359400}}) 2018/03/17 07:19:33 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1f, 0x0, 0x2, 0x8, 0x4, 0xffffffffffffffff, 0x771e}, 0x2c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000003, 0x112, r0, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f000001c000), 0x4) socketpair(0x10, 0x4, 0x7fff, &(0x7f0000000000)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x4}) 2018/03/17 07:19:33 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='comm\x00') preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)=""/129, 0x81}], 0x1, 0x0) writev(r0, &(0x7f0000000000), 0x0) fstatfs(r0, &(0x7f0000000200)=""/74) writev(r0, &(0x7f0000000100), 0x10000000000001eb) 2018/03/17 07:19:33 executing program 7: socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x5, [0x6, 0x5, 0x8, 0x3, 0x8001]}, &(0x7f00000000c0)=0xe) 2018/03/17 07:19:33 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x10000) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0xac7a, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x44, 0x9, 0x400, 0x1, 0xff, &(0x7f0000000040)='ifb0\x00', 0x20, 0x88, 0x5}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) 2018/03/17 07:19:33 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f0000000140)=""/174) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) 2018/03/17 07:19:33 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a7000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00001a1000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000807000)) chdir(&(0x7f0000e69ff8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/245, 0xf5}, {&(0x7f00000001c0)=""/141, 0x8d}, {&(0x7f0000000280)=""/185, 0xb9}, {&(0x7f0000000340)=""/110, 0x6e}, {&(0x7f00000003c0)=""/36, 0x24}, {&(0x7f0000000400)=""/201, 0xc9}, {&(0x7f0000000500)=""/22, 0x16}], 0x7, &(0x7f0000000580)=""/113, 0x71, 0x1}, 0x40010000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000640)={0x0, 0x0, 0x45e, 0x4, 0x5, 0x200, 0x7, 0x7ff, {0x0, @in6={{0xa, 0x4e23, 0x81, @loopback={0x0, 0x1}, 0x8}}, 0x9, 0x3b819009, 0x2, 0x8ca, 0xdb}}, &(0x7f0000000700)=0xb0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000840)={0x0}, &(0x7f0000000880)=0xc) ptrace$getsig(0x4202, r3, 0x3ff, &(0x7f00000008c0)) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000780)={r1, 0x58c5bf44, 0x9, 0x9, 0x1000, 0x3, 0x7, 0x1, {r2, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x8, 0xf4, 0x1ff, 0x3, 0x40}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000740)={r1, 0x800}, 0x8) umount2(&(0x7f0000b1cfff)='.', 0x0) 2018/03/17 07:19:33 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d1cc4a3a9ac1488a477660ae763891738ac656bb3e891941f020547502f6c2dd9f6552bc4a58d63e2da7af47e6c37972352875f125bcf3ea7f04b0a8616f34c580b037b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") readv(r0, &(0x7f0000000640)=[{&(0x7f0000000600)=""/52, 0x34}], 0x1) 2018/03/17 07:19:33 executing program 2: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7, 0x101202) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/netstat\x00') preadv(r1, &(0x7f0000c20fd0)=[{&(0x7f0000611000)=""/253, 0xfd}], 0x1, 0x8000000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000080)={0x5, 0x0, &(0x7f0000000040)}) ioctl$void(r0, 0xc0045878) 2018/03/17 07:19:33 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x900, 0x0) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000000), &(0x7f0000000040)) setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x1f, &(0x7f0000003040), 0x4) 2018/03/17 07:19:33 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000040)=@in6={0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x82480, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000000c0)={{0x9, 0xffffffff}, 0x0, 0x1, 0xfffffffffffffff9, {0x5, 0x9}, 0x3, 0x4}) 2018/03/17 07:19:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x11, r2, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000040)) 2018/03/17 07:19:33 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[0x0, 0x0, 0x4], 0x40000000000000, 0x40000000000000, 0x7fe}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x9, 0x2010, r2, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r3, 0x81}, 0x8) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x180, 0x0) 2018/03/17 07:19:33 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x5, 0x121000) ioctl$sock_bt(r2, 0x541b, &(0x7f0000000140)="fee9a4371b97517d0bd57c6c3b48d733c31c88ded1422e7c298b9d3a38387a17af5163b424ce4bd1abb15dbc7a64aba341c39f057985aed2acc32ca03e190660a98e241db88e274b0221458e1d3f15975f7f4eb888961dcfdf15dc869878b82f7e1b8ec553b72f36f43150c6d828c6e1cadcbe82e5bb4b0416d275c4951ad40a9cb5086a0102") ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000100)=0x2) r3 = dup2(r1, r1) sendmsg$inet_sctp(r3, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0xa, 0x4e20}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000200)="a0", 0x1}], 0x1, &(0x7f00000003c0)}, 0x0) sendmmsg(r1, &(0x7f000000ab00)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f000000a280), 0x0, &(0x7f0000000040)}}, {{&(0x7f000000a440)=@can={0x1d}, 0x10, &(0x7f000000a5c0), 0x3a5, &(0x7f000000a600)}}], 0x2, 0x0) 2018/03/17 07:19:33 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="1b000000060055000000000086f77eba7ae5564dca3e817a94ac3dab7e10f429497021688ef0dcaab62cf7aacb7a87ff52c21b080db0d6e72e4b691dc13a7b7b2e41159d2a027e1db7eec4b677e5605ac48b0ab328581874976061380a2452290029dcd13bcce1e084b9dc9e80f221be"]}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x18000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000100)=r1) 2018/03/17 07:19:33 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaaaa0600efaed251578f8951d865877b3253030001078f58514b5857a1e31e70415474acfba1c5250be7153253080000001ba353f4be55af36f87bbb494bfae4a997178f1bb8ccf8e8da30284a19b6e4d4d2647c79d4051327062d0e4ce80eb45a03c34ae806011bed121e0c76a2a1a4128005cb4b582584bcc05c1df419d563461e0e2fe628978afbce6a94b6671150ddda07c2a159ad531f3454"], &(0x7f0000000000)) 2018/03/17 07:19:33 executing program 5: capget(&(0x7f0000000040)={0x19980330, 0xffffffffffffffff}, &(0x7f0000000080)) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x4, r0, 0xfffffffffffffffe}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000140)={{0x4, 0x7, 0x1ff, 0x5, "db027ab282426e4e98e60a224b9e8601c2ca22f60dcf0bd39a11d67cf97287ca299e735db7ceb4e374f7848d", 0xff}, 0x0, 0x0, 0x100, r2, 0xffff, 0x3, "393ff315e75c999b58db8f2410cbcecf69eb9dca9803366515c02ac3f754b1c982b587832356b0a1223c2d7314218aba3c5b4a46ee0041c9cb80375c28333c6a", &(0x7f0000000100)='\x00', 0x1, [], [0x0, 0x0, 0x9, 0x4]}) 2018/03/17 07:19:33 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000001c0)) 2018/03/17 07:19:33 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x410000) ftruncate(r0, 0x9) getpeername$packet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x14) perf_event_open(&(0x7f000002ef88)={0x2, 0x70, 0x48b, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bf7000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/03/17 07:19:33 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x10000, 0x0, 0x4}, &(0x7f0000000100)=0x10) pread64(r0, &(0x7f00000001c0)=""/205, 0xcd, 0x0) syz_open_dev$sndtimer(&(0x7f0000475000)='/dev/snd/timer\x00', 0x0, 0x0) 2018/03/17 07:19:33 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001140)='/dev/audio\x00', 0xbd, 0x0) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000001180)=""/4096) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f00000024c0)={0x3, 0x86}) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) vmsplice(r2, &(0x7f0000001100)=[{&(0x7f00000010c0)="93e9a95ad51b628a2186959a048237f4d4389d76fc", 0x15}, {&(0x7f0000002180)="81299ca81f686ca94b9fee5050ec75f53f87677fdf1eca682f3b100beec87c781d36e87d00b79f768ee70092acb1a0fc28190807898c388b42d2cc7e33831b12cf95da9a3f221e9395d28d6727b6dea73df235ff0c61f058ea1482d3af89282e69a6373d0aec73965b172f59525ee0e8a68caea31f131274ba0444737d49f40c2719cbc0ecdc352841040d504ca776d8347b569eae33d6ceda5b1709a02094fe429bbedf0a768da1df64a6a7955589f98f1b048e1aae0db5b6408c4cc2bc0650c05ead497cfe75aee94b5de4590ef788785b1e1d", 0xd4}, {&(0x7f0000002280)="0a2d2d0fd5bfba3120e8062765e4c67997e47a1b17d89d511b41aa0e22e1c7dca76bf4f976e954eef390198ee68e3a4cb6578882ad45d7da65c4c89568942a2191a7c0236c30f010a830e1287000073924dbac8bd48afdf11d4223648d5cadc3074d30985f03b79966ccf3295aa1cd59ac4fa265f4af5e51b2addaf62eb1a32754c2b3bb56e0e8b0a28078ef9401bb9e945ffc97a997b28b2c2d", 0x9a}, {&(0x7f0000002340)="092c9d0a352f1c94fd846ba05867e0254729897561ddb23c7ed81fbaf5721c1c4215310e45c3181daec37d43524153bb7aa860c93be47eb0424655093d5539bd17ec201f13b7a45d815e955a0b01deef75c81a2561360eceb423ad24f410751288ad7259d0b17acb2ce29d36ac787a991a522cb844bc3b958800afc8efa016f817dc4ba008060cf510c8dd41b9f1628534cf8dbcfb59da4d7152a99167644c968bd2f439b6684bb1be661f7e5f3f0b35c39850a5b1e335aa9c08ed8e4bd6fa7b7bfbf48f61f8c98536052fbd2ec9da5fbe60ff6ee61ce11942bad8d3fbf0ee79bef4a55090a124da036aabe02634d6779e4e1a10d09f61a2", 0xf8}], 0x4, 0x5) 2018/03/17 07:19:33 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x20001f) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0x6a, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2402edba309b7c40e82ea0afb8c060000064cc4863685f00020c0200000000002000000e0000000000d6f9dbf03b1f9f4c7f5ad7674511efa76b7e17b3b0abb5057b12fae750bcf8c020e19c81eb4caa2445fe37375d81cd68c842f8105e5db90a279bc6daadd13f00792a723b92d658af0a4c3ef0bc822d1f43dd2ea6124e2409893a5be2db175cc3ee39b574c17aca38008f81048f2bcaf71fc4345361d7245213a2ecb1d3942f58927adf4093d4a10118de1d520b11de4d3b79f8cf0abbbb6518829d5fe57708ddc8a7b9a628d7c693c9839d830e6c39825b018e4bd9c5d935b7a3c05549aa6eb9e07b9ab6e50ba1fdb465eb7f242de03b"], 0x24}, 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x400, 0x1) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x4, &(0x7f0000000140)=0x4) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/03/17 07:19:33 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ecafc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000905000)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@generic={0x0, 0x5, 0xea3}) 2018/03/17 07:19:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000078030000fffff8ffffffffffffff0000d8010000ffffffffffffffffa8020000a8020000a8020000ffffffff04000000", @ANYBLOB="00000000000000000000000000000000000000feff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000ff020000000000000000000000000001ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000006e72300000000000000000000000000079616d300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a80008010000000000000000000000000000000000000000000000006000484d41524b00000000000000000000000000000000000000000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aa000000000000000000000000000000000000000000000000000000000000000079616d30000000000000000000000000697064647030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x2) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/17 07:19:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x200040, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000004c0)={{0xa, 0x4e22, 0x80, @dev={0xfe, 0x80, [], 0xe}, 0x7}, {0xa, 0x4e21, 0x0, @empty, 0x61}, 0x10001, [0x9, 0x40, 0x8, 0x6, 0x1, 0xc6d, 0x1, 0x200]}, 0x5c) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000080)=""/99, 0x63}, {&(0x7f0000000100)=""/241, 0xf1}, {&(0x7f0000000200)=""/28, 0x1c}, {&(0x7f0000000240)=""/181, 0xb5}, {&(0x7f0000000300)=""/13, 0xd}], 0x5) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000380)=@ioapic={0x1, 0x400, 0x1ff, 0x2, 0x0, [{0x4, 0x2, 0x3, [], 0x197921ab}, {0x8, 0x3, 0x8, [], 0x7fff}, {0x5, 0x5, 0x3, [], 0xd128}, {0x4, 0x80, 0x7fffffff, [], 0x1f}, {0x10001, 0x5, 0x5, [], 0x80000001}, {0x10001, 0x7f, 0x8, [], 0x2}, {0x1000, 0x7, 0x7fff, [], 0xe9}, {0x2, 0x7ff, 0x6, [], 0xe95}, {0x9, 0x7, 0x1000, [], 0x100}, {0x6, 0x81, 0xffffffff, [], 0x100000001}, {0x200, 0xfffffffffffffffb, 0x7fff, [], 0x5}, {0x4, 0x0, 0x7, [], 0x3d}, {0x2, 0x0, 0x3ff, [], 0x356c}, {0xdb, 0x8, 0x400, [], 0xbc}, {0x3, 0x56f6, 0x7, [], 0x9}, {0xffffffff, 0xaa6c, 0x8001, [], 0x9}, {0x7ff, 0xfffffffffffffffb, 0x4, [], 0x6}, {0xae17, 0xbc, 0x6, [], 0x8000}, {0x6, 0x6, 0x6, [], 0x80}, {0x101, 0xe2, 0x2, [], 0x58c9}, {0x1, 0x7e0, 0xffffffffffff8001, [], 0x1}, {0x0, 0x2, 0x8, [], 0x4}, {0x2, 0x8, 0x3, [], 0x7fff}, {0x20, 0x1, 0x80}]}) r4 = fcntl$dupfd(r3, 0x0, r0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xff, 0x10000) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000900)={"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"}) 2018/03/17 07:19:33 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) get_thread_area(&(0x7f0000000000)={0x9, 0x100000, 0x1000, 0x7, 0x1, 0xcf0, 0xcf54, 0x8, 0x1, 0x1ff}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) 2018/03/17 07:19:33 executing program 5: r0 = open(&(0x7f0000000100)='./file0\x00', 0x141000, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000240)={r1, r2, 0x0, 0x1e77, &(0x7f0000000180)="281e42b51450d5dac442e41a29c96f68ff54866a9ddc427389fcd52bfa96d0dc7f98962462e7f875e967f2b5ae1559b4f3247b3768a92d187255212bd02ef90a4ef7d86efefe2e1be42ebdb4a27b05509e6d5a1b0126f0b1c9d4e56f7ab8f652eb5e8875a29d74b0255e8e6592a7366161d97416842339d98c4e632a9062caad3f2918f623fc1594946f093bae528999182dd8d65ba9136e20bdf24bab7f80434080413a13dd4789301128f70d91c0882d324ea56a319c", 0x4, 0x81, 0x800, 0xfffffffffffffffb, 0x70e4, 0x0, 0x5, "3fedfd50d73ba37b111516b57f0bfd04e0810355e81c35ab9699913eb3912e004431cb1f7cd3abea167474ed16a1203f6d226ff7d326290bd46351c1efdb5a803c0f0ee9910ff9139ced06e08bbb61822348b9969ed1c14c8631b5dd7cd91248b0b29083488b02377896040f20ba2f06930fca79bbcfc3b0c8b0d06cb1e10b521d278dcce06e3c8ce12d0d141bd470bc81c1d223bbb0a9df0784ef9491ae872489a05595608c88fc1d35199f6db471dc9315a384d24628f6c9e56e932f892a0b7dd8ffc48d5890561d6a837673cc5dd4357c0de7540d8e57eb397b6e18dac644c05bfafb6d9d"}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf4ff6)='/dev/cuse\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) ptrace$poke(0x5, r4, &(0x7f0000000040), 0x6) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="e0a9130536b570b3070200e40000027f000001010c00000400000010000000ac"], 0x20) ptrace$getenv(0x4201, r4, 0x7fff, &(0x7f0000000380)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x18000, 0x0) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f00000000c0)) fcntl$setstatus(r3, 0x4, 0x2000) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000003c0), &(0x7f0000000400)=0x8) 2018/03/17 07:19:33 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x401, 0x8}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e24, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}}, [0x56e7a3b5, 0x81, 0x8, 0x4, 0x9d3e, 0x0, 0x1, 0x7, 0x8, 0x5f, 0x20, 0xc650, 0x20000000, 0x3, 0x8]}, &(0x7f0000000100)=0x100) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='pstore\x00', 0x10000, 0x0) mkdir(&(0x7f0000800ff8)='./file0\x00', 0x0) mount(&(0x7f0000879ff8)='./file0\x00', &(0x7f0000106ff8)='./file0\x00', &(0x7f00008d2ffa)='ramfs\x00', 0x0, &(0x7f000063bffe)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='./file0\x00') 2018/03/17 07:19:33 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0xce, &(0x7f0000000240)={@dev, @local, @broadcast}, &(0x7f0000000080)=0xfffffffffffffeda) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)="eb200200a3282338") [ 180.585655] audit: type=1400 audit(1521271173.535:341): avc: denied { ioctl } for pid=24354 comm="syz-executor5" path="socket:[75933]" dev="sockfs" ino=75933 ioctlcmd=0x8941 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/17 07:19:33 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x2, &(0x7f00000000c0)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x181800, 0x0) bind$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x1e) 2018/03/17 07:19:33 executing program 2: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="26000000800000000000000000000000000000000000000000000000f16b50aa493900000000000000000000000000000000cf9478d6c6d34daf6a60a901282a1e1e07bc74caa0f423257c9b5cb2b31252828ad8dbbe30693b4654a62f195292792faacfa0b719f5a29d2f9da07bf7eb0a483a4408c6216d447fdf1b0fbd438d77b6e6a0d0ca3726b6689508dea44388468a78ab2b24335cbced4e38ba70ea808e85b4a1651c4c1720314523ccf0d998b7e48bda7764883285c3e53141fe6998cd2769ae913208"]}) 2018/03/17 07:19:33 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r1 = socket$inet(0x2, 0x1, 0xfffffffffffffeda) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0xc) sendmsg(r1, &(0x7f0000000a80)={&(0x7f0000000280)=@ax25={0x3, {"a8dabbd6a13a64"}}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000340)="d40b", 0x2}], 0x1, &(0x7f0000000a40)}, 0x0) sendmsg(r1, &(0x7f0000001700)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bpq0\x00'}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000440)="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", 0x5b1}], 0x1}, 0x0) sendmsg(r1, &(0x7f0000001240)={&(0x7f0000000f80)=@hci={0x1f}, 0x80, &(0x7f0000001200)=[{&(0x7f0000001140)='\b', 0x1}], 0x1, &(0x7f0000002980)}, 0x8041) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendmsg(r1, &(0x7f0000002900)={&(0x7f0000000080)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001740)="8c", 0x1}], 0x1}, 0x0) pwrite64(r1, &(0x7f0000000240)="28267446045b5b2e028d212f0235c28834635c3992265e454ab2fb4d06", 0x1d, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x2, 0xdf9c43576f80112b) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000001c0)=0x8, 0x4) 2018/03/17 07:19:33 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)=""/120, &(0x7f00000000c0)=0x78) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') bind$alg(r1, &(0x7f00003d6fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$rds(r0, &(0x7f0000000440)={&(0x7f0000000100)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/215, 0xd7}, {&(0x7f0000000240)=""/82, 0x52}], 0x2, &(0x7f0000000400)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000300)=""/178, 0xb2}, &(0x7f00000003c0), 0x4}}], 0x30, 0x80}, 0x80) sendfile(r3, r2, &(0x7f0000a2effc), 0x6) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000540)={&(0x7f0000000500)='./file0\x00', r0}, 0x10) getpeername$ipx(r2, &(0x7f0000000580), &(0x7f00000005c0)=0x10) 2018/03/17 07:19:33 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=0x8, 0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000040)=0xfff, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000)=0x1000, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b}, 0x14) 2018/03/17 07:19:33 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x80247009, 0x20100000) 2018/03/17 07:19:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x23c2, 0x10061636}, &(0x7f0000bdbffc)=0xfffffcf9) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r0, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r2, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r1, 0x20, 0xfffffffffffeffff}, 0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a1fffc)=r1, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222501, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000516000)={0x0, 0x19}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000004c0)=0xe8) recvfrom$packet(r0, &(0x7f0000000140)=""/38, 0x26, 0x2, &(0x7f0000000500)={0x11, 0x5, r4, 0x1, 0xfffffffffffffffb, 0x6, @random="3e28a3fffe77"}, 0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x3}, 0x8) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) setsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000000040)=0x7, 0x4) getpeername$unix(r5, &(0x7f0000234ff8)=@abs, &(0x7f0000428ffc)=0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname$packet(r5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0xb, r6}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000000c0)={0x8, 0x1, 0x1, 0x800000, 0x7}, 0xc) getsockopt$inet6_mreq(r5, 0x29, 0x15, &(0x7f0000000100)={@mcast1}, &(0x7f0000000280)=0x14) setsockopt$inet6_int(r3, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/03/17 07:19:33 executing program 0: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6, @in=@multicast1=0xe0000001}}, {{@in=@broadcast=0xffffffff}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='rose0\x00') 2018/03/17 07:19:33 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x6) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x202, 0x0) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'ip6gretap0\x00'}}, 0x1e) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) 2018/03/17 07:19:33 executing program 2: mkdir(&(0x7f0000306ff8)='./file0\x00', 0x0) r0 = open(&(0x7f000088c000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f000027d000)='./file0\x00', 0x20000000) inotify_add_watch(r2, &(0x7f0000bb9ff8)='./file0\x00', 0x40) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000100)=0xc) syz_emit_ethernet(0x46, &(0x7f0000000080)={@random="f107a8c42340", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "a3bdf0", 0x10, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment={0x2f}], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000000)) 2018/03/17 07:19:33 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x7, 0x0, 0xffffffffffffffff, 0x1}, 0x14) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xffff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x9, 0x1, [0x5]}, &(0x7f0000000140)=0xa) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x8}, &(0x7f00000001c0)=0x8) socket$inet6(0xa, 0x80f, 0x8000) 2018/03/17 07:19:33 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x2, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x10001, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x9, 0x0, 0x0, 0x3ff, 0x3, 0x7, 0x1, 0x7, r1}, 0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x1c00, 0x6, 0x80000001}, &(0x7f0000000180)=0x10) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/03/17 07:19:33 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x50) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0186416, &(0x7f0000000040)={0x1, 0x400, 0xb2, 0x7, 0x12, 0xfff}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) 2018/03/17 07:19:33 executing program 5: chroot(&(0x7f0000000080)='./file0\x00') 2018/03/17 07:19:33 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x1, 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f0000d6a000)='i', 0x1, 0x0, &(0x7f0000266000)=@hci={0x1f}, 0x80) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000080)=0x4, 0x4) 2018/03/17 07:19:33 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40000, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x6}, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x3e0, &(0x7f00000001c0)}, 0x10) 2018/03/17 07:19:33 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x10d, 0xa, &(0x7f00009b4000)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000004000000d802000000000000ffffffffffffffff70000000ffffffff00000000ffffffffffffffff00000000ffffffff04000000", @ANYPTR=&(0x7f0000455000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000d8000000000000000000000000000000000000000000000000006800435400000000000000000000000000000000000000000000000000000001000000000000000000000000736e6d7000000000000000000000000073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280000000000000000000000000000000000000000000000000000000000000000000000"], 0x338) 2018/03/17 07:19:33 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) epoll_create1(0x80004) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = socket(0x1e, 0x4, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind(r2, &(0x7f0000d01ff0)=@nfc={0x27}, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r2, &(0x7f00000079c0)=[{{0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}}], 0x1, 0x0) close(r1) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000b8d000), 0x2000000000000040, &(0x7f0000a50000)=[{0xc, 0x114, 0xffffffff00000001}], 0xc}}], 0x1, 0x0) 2018/03/17 07:19:33 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x20000, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x400000000000000, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x1, 0x0) sync() ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000080)={0x1000, 0x9b5, 0x1}) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00000000c0)) write(0xffffffffffffffff, &(0x7f0000000100)="5dd8bc1bfec4d2de", 0x8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/17 07:19:33 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f0000003000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005fff)}, 0xfffffffffffffffd, 0x0, 0x400, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffff9c, 0x4) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)={0x5, 0x0, 0x0, 0x0, 0x7}, 0x38}, 0x1}, 0x0) 2018/03/17 07:19:33 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f000045bb40)={{0x7, 0x0, 0x0, 0x0, "37cd43b5739f451238fed3a92c238f793f40ea2a4fa7270c540142d7504a1e72625e850165973e198f9172b0"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}) [ 180.861862] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? 2018/03/17 07:19:33 executing program 6: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00007f9000)=[{{&(0x7f000051e000)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f0000df9000)=[{&(0x7f0000d3d000)=""/4096, 0x1000}, {&(0x7f00000ec000)=""/217, 0xd9}, {&(0x7f0000da2f57)=""/169, 0xa9}, {&(0x7f00004bbf68)=""/152, 0x98}, {&(0x7f0000d33f22)=""/222, 0xde}], 0x5}}, {{&(0x7f0000a18ffa)=@hci, 0x6, &(0x7f00001cdff9), 0x0, &(0x7f0000259f14)=""/236, 0xec}}], 0x2, 0x0, &(0x7f0000fd0000)={0x77359400}) recvmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000080)=@ax25, 0x10, &(0x7f00000003c0)}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x10001, 0x8004, 0x1, 0xf8b6, r1}, &(0x7f0000000140)=0x10) 2018/03/17 07:19:33 executing program 2: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="e000000001850000ac1414aa"], 0x14) 2018/03/17 07:19:33 executing program 3: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3, 0x1c) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x18000, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x2) mremap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0) 2018/03/17 07:19:33 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setns(r0, 0x4c000000) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000000000), &(0x7f00000001c0)=0x8b) r1 = fcntl$dupfd(r0, 0x4406, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x7, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="0200000000000000ff0b00000000000000bf0b000000000000810000000000000000000000000000d4846fe9050d6d038cb547c9810011225a4f95eace1f24ecf379decd76872c48ece23d82b0454374ae9579a835f3efc36a59cba2865b1a10db39009202b0058baba56a0ff3d2236512d679b23f7fd2209f643e0ce16f26e13d7c26ff21162db2013358dbf5fcdd4ee290e15be789c9050d223092e76c054bb69ea1978d895297f83a096a"]) 2018/03/17 07:19:33 executing program 1: 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) fsync(r2) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000080)=0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/17 07:19:33 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x82000) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x40000, 0x0) socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_int(r2, 0x0, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000180)={0x1, 0x0, 'client1\x00', 0x5, "a6a2971e53baf1f9", "985ae6e0a94ff7b4ae7061c42e21845b3a3baa769cb4893def00fac49cca932b", 0xfffffffffffffffe, 0x8}) setsockopt$packet_int(r2, 0x107, 0x9, &(0x7f0000000040)=0x1000, 0x4) 2018/03/17 07:19:33 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000340)="775cacd82ead71663588d00cd2f110e8479a6d95ff68522d862c7e49c8afde65110caa3ef1e664e89faec3f2a10376fd663af05b148a30e1003fc3c2e3202e12ee8a23c82c2f3f3a6deb4804d8cb0cab01360c50319a1d22d51797b7a38ee32b4a6eed07c6a902fafb85eefda70db55692121e8eb1a1eb8381af6c7f7611e287f5308cca37b64d893e54b5ff6b5819101d6f2a68a2fe2e526f3a9ce5ad6d866784301509b89452e506d6f0ea228718c44e52cfd016271ce20851f5cbabed4927e3311b4682665b4cc0a558d54d2cdb559f9444df80435f8291920e07e12277b563d27796ff8dfdd800", 0x2f2) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x800) sendmmsg$alg(r2, &(0x7f0000000a00)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000280)="99fe9ccc040c4703fd53def5add149481521418c27d4d3450ff40fac79f1572c079c87cfa14195c8358e93d11dbcfba2af9461d6b0345709091d349bc33f7ced98694496dee670605e36faab25540847b3bb9a413ce58d159dec63081230060c6b68ecdf2a6cf37653f825d786f65cfa72961e7590de75be37cc2c34b23088a128170807ea4e3ff2c5f50954292fedc0", 0x90}], 0x1, &(0x7f0000000340)}], 0x1, 0x0) read(r0, &(0x7f0000000180)=""/209, 0xd1) 2018/03/17 07:19:33 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) ioctl$sock_bt(r3, 0xdd1f, &(0x7f0000000580)="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") ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000540)=ANY=[@ANYBLOB="d400000003fcffff70000040"]) 2018/03/17 07:19:34 executing program 6: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00007f9000)=[{{&(0x7f000051e000)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f0000df9000)=[{&(0x7f0000d3d000)=""/4096, 0x1000}, {&(0x7f00000ec000)=""/217, 0xd9}, {&(0x7f0000da2f57)=""/169, 0xa9}, {&(0x7f00004bbf68)=""/152, 0x98}, {&(0x7f0000d33f22)=""/222, 0xde}], 0x5}}, {{&(0x7f0000a18ffa)=@hci, 0x6, &(0x7f00001cdff9), 0x0, &(0x7f0000259f14)=""/236, 0xec}}], 0x2, 0x0, &(0x7f0000fd0000)={0x77359400}) recvmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000080)=@ax25, 0x10, &(0x7f00000003c0)}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x10001, 0x8004, 0x1, 0xf8b6, r1}, &(0x7f0000000140)=0x10) 2018/03/17 07:19:34 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000fad000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1ff, 0x10000) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f00000000c0)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000040)={0x9, 0xcb, 0x85e, 0x80, 0x17f8, 0x6}) r2 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff00000001}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080), &(0x7f0000001000)=0xfffffeb7) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) syncfs(r2) 2018/03/17 07:19:34 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xa785, 0x300) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000040)={0xd000, 0x4000, 0x401, 0x2, 0x8}) 2018/03/17 07:19:34 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3ff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in=@loopback=0x7f000001, 0x4e24, 0x7, 0x4e21, 0xfffffffffffffffc, 0xa, 0x20, 0x0, 0x0, r1, r2}, {0x0, 0x6, 0x0, 0x7, 0x809, 0x0, 0x0, 0x176}, {0x9, 0x101, 0x400}, 0x3, 0x6e6bb7, 0x3, 0x0, 0x2, 0x1}, {{@in=@rand_addr=0x7, 0x4d6, 0x7f}, 0xa, @in=@multicast1=0xe0000001, 0x3500, 0x3, 0x2, 0x3f, 0xfffffffffffffffc, 0x0, 0x80000000}}, 0xe8) recvfrom$ax25(r0, &(0x7f00000000c0)=""/45, 0x2d, 0x40000002, &(0x7f0000000300)={0x3, {"ce558b608cee59"}, 0x10001}, 0x10) nanosleep(&(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000182ff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlockall() getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000340), &(0x7f0000000380)=0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) 2018/03/17 07:19:34 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) 2018/03/17 07:19:34 executing program 3: getrandom(&(0x7f0000000040)=""/28, 0x3c71, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x1, 0x2, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty]}) 2018/03/17 07:19:34 executing program 0: select(0x40, &(0x7f0000000080)={0x2, 0x8001, 0x4, 0x502, 0x3f, 0x200, 0xfffffffffffffff7}, &(0x7f00000000c0)={0x43, 0x7, 0x6, 0x8, 0x9, 0xfff, 0x101, 0x400}, &(0x7f0000000100)={0xed3b, 0x6, 0x9, 0x0, 0x6, 0x3, 0x0, 0x9861}, &(0x7f0000000140)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f00000004c0)={0x0, 0x2710}, 0x8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x0, 0x0, 0x0, 0x100000003}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x20000, 0x0) sendto$unix(r2, &(0x7f0000000380)="b5ed655b089a28e7214b7426885d472060aa134f7b8baad67e7076b501e254d5aa5a718c81c9abe945ab4c55adcb2cb55035a934541dca4a058cd9f42d335c42266379b139ad307d0b1631d1dee1520216f558c158690e6c728772c9505386670d19270fc17d515ad9f3c9dfde882b14", 0x70, 0x4000000, &(0x7f0000000400)=@abs={0x1, 0x0, 0x4e20}, 0x6e) socketpair(0x1b, 0x8000f, 0x5, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in=@local, @in6=@dev}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x403c5404, &(0x7f0000000200)={{0xffffffffffffffff, 0x8000000000000003, 0x2, 0x0, 0x3}, 0x8, 0x87d9}) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/17 07:19:34 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x100001000001, 0x400000053, 0xffffffffffffffff, 0x80) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f00000000c0)={{0x3, 0x7fff}, 'port0\x00', 0x54, 0x80000, 0x8, 0xfffffffffffffc00, 0x6, 0x4, 0x1, 0x0, 0x5, 0x7}) 2018/03/17 07:19:34 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0xf, &(0x7f0000001bc0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1000000000000000000000003b32de162739bdf278b7c84a14f24f58b6cb009ac21b1b7e85ece5570ca99bfafaed6bb3873d71dae64ae7d35e441cd56e6320da60f5369ba0a717552aea55dea6953d13a7c853009ff06dea706135fe35c0160240604a72d0fb1c6fadb5a0d6aecc831dcee26de87aa0ed355482b0c08ad2c866d382e2c75b5ab5b4392f704d58168a2f8fb83e6fa9465971acf2ee102eee8875347a72027a284af2021fdb5db8b0cae13d4860c4df6214eacd68331d096fbe94"], 0x10}}], 0x2, 0x0) 2018/03/17 07:19:34 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x0, 0x0, 0x0, 0x100000006}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x0, 0x3, 0x3, 0x3}}, 0x26) 2018/03/17 07:19:34 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0xc}}, 0x14) r1 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101900) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000300), &(0x7f0000000340)=0xb) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev={0xfe, 0x80}}, 0x14) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x44001, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x401, 0x202, 0x9, 0x1, 0x4, 0x5e, 0x7, 0x0}, &(0x7f0000000200)=0x20) getpeername$llc(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000240)={r3}, 0x8) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000380)={'syzkaller0\x00', {0x2, 0x4e22}}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000280)=0x7) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/17 07:19:34 executing program 6: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00007f9000)=[{{&(0x7f000051e000)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f0000df9000)=[{&(0x7f0000d3d000)=""/4096, 0x1000}, {&(0x7f00000ec000)=""/217, 0xd9}, {&(0x7f0000da2f57)=""/169, 0xa9}, {&(0x7f00004bbf68)=""/152, 0x98}, {&(0x7f0000d33f22)=""/222, 0xde}], 0x5}}, {{&(0x7f0000a18ffa)=@hci, 0x6, &(0x7f00001cdff9), 0x0, &(0x7f0000259f14)=""/236, 0xec}}], 0x2, 0x0, &(0x7f0000fd0000)={0x77359400}) recvmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000080)=@ax25, 0x10, &(0x7f00000003c0)}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x10001, 0x8004, 0x1, 0xf8b6, r1}, &(0x7f0000000140)=0x10) 2018/03/17 07:19:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c60000)={{{@in, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) getgid() getpgid(r1) getresgid(&(0x7f0000c06000), &(0x7f0000498000), &(0x7f0000843ffc)) gettid() getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc)) lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea5fbc)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004c2000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000326f18)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c12000)=0xfffffffffffffe08) lstat(&(0x7f0000c6aff8)='./file0\x00', &(0x7f000041b000)) gettid() lstat(&(0x7f0000589ff8)='./file0\x00', &(0x7f000093bfbc)) getegid() getpid() getresuid(&(0x7f0000c2a000), &(0x7f0000cb0000), &(0x7f0000a41000)) fstat(r0, &(0x7f0000352fbc)) getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000001b000)={{{@in6=@loopback, @in6=@mcast1}}, {{}, 0x0, @in6=@local}}, &(0x7f0000e9c000)=0xe8) getgroups(0x1, &(0x7f000039bffc)=[0x0]) fcntl$getown(r0, 0x9) lstat(&(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000040)) getgroups(0x1, &(0x7f0000cc0000)=[0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000a2ffe)) geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000106ff4), &(0x7f0000322000)=0xc) getpgid(r2) getresuid(&(0x7f00001e2000), &(0x7f0000c07000), &(0x7f0000d26ffc)) getresgid(&(0x7f0000074000), &(0x7f00003f6000), &(0x7f00002beffc)) sendmmsg$unix(r0, &(0x7f0000938000)=[{&(0x7f0000182ff8)=@abs={0x0, 0x0, 0x2}, 0x6e, &(0x7f0000016fb8)=[{&(0x7f0000a58f31)="74b02629e9ada4e9f8f8d67f110947bd012ddc9c44224cd5752da36f21388ab0c9ea46c90d872067e9873a6fc77c830cc34b544e8ffa573f9d9526a4b1b9d93cbc96f320199df52910aa0183b8c60c1fee59694369b848c3aa3eaceb74b71eef70a6f88fa414e52a9e697e60d53edc1c0b10eb15903c2d7513e9929157828b2bdd29b524bcaf7dd0d4b4a95f440d5ad3ef4ac2dd9384bcf5349b8b00417142675ae1a1ad6165a22d85e24da5208de7fde8a3afaa69d62af28c856f73fd515ce7a8c8e16ba551436473f5edaf60d6b9", 0xcf}], 0x1, 0x0, 0x0, 0x40000}], 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000cc4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = dup(r3) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f0000ac2fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f0000f78000)=0x6, 0x4) ioctl$int_in(r3, 0x5452, &(0x7f0000ce5000)=0x101) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x27ffe) sendmsg$nl_generic(r4, &(0x7f00004d5000)={&(0x7f0000530000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000ffffffe8f21bda9fb5d45900dfa943fcb03001fbd74fe8d629547307f2c2dd0aa28e31f2266a4ff9a881fdf4fda44fb24e923530468aab9ed1b0eff07d0014bcec511effb599a800d673bb625a6713a51fc9092b690fdafe"], 0x14}, 0x1}, 0x48080) sendfile(r4, r5, &(0x7f000053cffc), 0x8080000001) 2018/03/17 07:19:34 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) r1 = dup(r0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000040)=r0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000001000)=0x40000000fffffffc, 0x4) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10d, 0x2, &(0x7f0000000ffc), 0x9) 2018/03/17 07:19:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x1010c0) r1 = socket$key(0xf, 0x3, 0x2) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) 2018/03/17 07:19:34 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x8000, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="03000000400000fa0a0080000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x48) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) 2018/03/17 07:19:34 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000028c000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x18, 0x17, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x4, 0x3}]}, 0x18}, 0x1}, 0x0) r1 = getpgid(0xffffffffffffffff) getpriority(0x2, r1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080)=0x800, 0x4) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x2) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100)=0x4, 0x4) [ 181.327900] ================================================================== [ 181.335544] BUG: KASAN: null-ptr-deref in rdma_resolve_addr+0x12e/0x26c0 [ 181.342382] Write of size 28 at addr 00000000000000a0 by task syz-executor3/24540 [ 181.350100] [ 181.351728] CPU: 0 PID: 24540 Comm: syz-executor3 Not tainted 4.16.0-rc5+ #267 [ 181.359080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 181.368428] Call Trace: [ 181.370107] audit: type=1400 audit(1521271174.319:342): avc: denied { setopt } for pid=24539 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 181.371011] dump_stack+0x194/0x24d [ 181.371035] ? arch_local_irq_restore+0x53/0x53 [ 181.371050] ? __might_sleep+0x95/0x190 [ 181.371070] ? rdma_resolve_addr+0x12e/0x26c0 [ 181.411787] kasan_report+0x140/0x360 [ 181.415587] check_memory_region+0x137/0x190 [ 181.419993] memcpy+0x37/0x50 [ 181.423097] rdma_resolve_addr+0x12e/0x26c0 [ 181.427412] ? perf_trace_lock_acquire+0xe3/0x980 [ 181.432266] ? find_held_lock+0x35/0x1d0 [ 181.436344] ? rdma_bind_addr+0x1b50/0x1b50 [ 181.440665] ? lock_downgrade+0x980/0x980 [ 181.444813] ? perf_trace_lock_acquire+0xe3/0x980 [ 181.449650] ? perf_trace_lock+0x900/0x900 [ 181.453877] ? __radix_tree_lookup+0x435/0x5e0 [ 181.458459] ? perf_trace_lock+0x900/0x900 [ 181.462701] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 181.467548] ? wait_for_completion+0x770/0x770 [ 181.472137] ? lock_release+0xa40/0xa40 [ 181.476134] ? find_held_lock+0x35/0x1d0 [ 181.480241] ucma_resolve_ip+0x142/0x1f0 [ 181.484294] ? ucma_resolve_ip+0x142/0x1f0 [ 181.488525] ? ucma_resolve_addr+0x330/0x330 [ 181.492947] ? kasan_check_write+0x14/0x20 [ 181.497185] ucma_write+0x2d6/0x3d0 [ 181.500801] ? ucma_resolve_addr+0x330/0x330 [ 181.505204] ? ucma_resolve_route+0x1a0/0x1a0 [ 181.509714] ? ucma_resolve_route+0x1a0/0x1a0 [ 181.514201] __vfs_write+0xef/0x970 [ 181.517824] ? rcu_note_context_switch+0x710/0x710 [ 181.522753] ? kernel_read+0x120/0x120 [ 181.526640] ? __might_sleep+0x95/0x190 [ 181.530595] ? _cond_resched+0x14/0x30 [ 181.534459] ? __inode_security_revalidate+0xd9/0x130 [ 181.539626] ? avc_policy_seqno+0x9/0x20 [ 181.543660] ? selinux_file_permission+0x82/0x460 [ 181.548496] ? security_file_permission+0x89/0x1e0 [ 181.553597] ? rw_verify_area+0xe5/0x2b0 [ 181.557641] ? __fdget_raw+0x20/0x20 [ 181.561334] vfs_write+0x189/0x510 [ 181.564853] SyS_write+0xef/0x220 [ 181.568282] ? exit_to_usermode_loop+0x198/0x2f0 [ 181.573024] ? SyS_read+0x220/0x220 [ 181.576635] ? do_fast_syscall_32+0x156/0xf9f [ 181.581107] ? SyS_read+0x220/0x220 [ 181.584710] do_fast_syscall_32+0x3ec/0xf9f [ 181.589009] ? _raw_spin_unlock_irq+0x27/0x70 [ 181.593494] ? do_int80_syscall_32+0x9c0/0x9c0 [ 181.598049] ? _raw_spin_unlock_irq+0x27/0x70 [ 181.602520] ? finish_task_switch+0x1c1/0x7e0 [ 181.606995] ? syscall_return_slowpath+0x2ac/0x550 [ 181.611902] ? prepare_exit_to_usermode+0x350/0x350 [ 181.616900] ? sysret32_from_system_call+0x5/0x3c [ 181.621730] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 181.626555] entry_SYSENTER_compat+0x70/0x7f [ 181.630934] RIP: 0023:0xf7f27c99 [ 181.634271] RSP: 002b:00000000f770209c EFLAGS: 00000286 ORIG_RAX: 0000000000000004 [ 181.641949] RAX: ffffffffffffffda RBX: 0000000000000016 RCX: 0000000020000180 [ 181.649192] RDX: 0000000000000048 RSI: 0000000000000000 RDI: 0000000000000000 [ 181.656438] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 181.663681] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 181.670923] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 181.678185] ================================================================== [ 181.685517] Disabling lock debugging due to kernel taint [ 181.691317] Kernel panic - not syncing: panic_on_warn set ... [ 181.691317] [ 181.698680] CPU: 0 PID: 24540 Comm: syz-executor3 Tainted: G B 4.16.0-rc5+ #267 [ 181.707333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 181.716675] Call Trace: [ 181.719272] dump_stack+0x194/0x24d [ 181.722874] ? arch_local_irq_restore+0x53/0x53 [ 181.727516] ? kasan_end_report+0x32/0x50 [ 181.731642] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 181.736374] ? vsnprintf+0x1ed/0x1900 [ 181.740150] ? rdma_resolve_addr+0x40/0x26c0 [ 181.744533] panic+0x1e4/0x41c [ 181.747699] ? refcount_error_report+0x214/0x214 [ 181.752517] ? add_taint+0x1c/0x50 [ 181.756031] ? add_taint+0x1c/0x50 [ 181.759547] ? rdma_resolve_addr+0x12e/0x26c0 [ 181.764023] kasan_end_report+0x50/0x50 [ 181.767970] kasan_report+0x149/0x360 [ 181.771745] check_memory_region+0x137/0x190 [ 181.776128] memcpy+0x37/0x50 [ 181.779213] rdma_resolve_addr+0x12e/0x26c0 [ 181.783509] ? perf_trace_lock_acquire+0xe3/0x980 [ 181.788327] ? find_held_lock+0x35/0x1d0 [ 181.792368] ? rdma_bind_addr+0x1b50/0x1b50 [ 181.796663] ? lock_downgrade+0x980/0x980 [ 181.800787] ? perf_trace_lock_acquire+0xe3/0x980 [ 181.805601] ? perf_trace_lock+0x900/0x900 [ 181.809812] ? __radix_tree_lookup+0x435/0x5e0 [ 181.814370] ? perf_trace_lock+0x900/0x900 [ 181.818584] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 181.823402] ? wait_for_completion+0x770/0x770 [ 181.827964] ? lock_release+0xa40/0xa40 [ 181.831912] ? find_held_lock+0x35/0x1d0 [ 181.835966] ucma_resolve_ip+0x142/0x1f0 [ 181.839996] ? ucma_resolve_ip+0x142/0x1f0 [ 181.844211] ? ucma_resolve_addr+0x330/0x330 [ 181.848601] ? kasan_check_write+0x14/0x20 [ 181.852816] ucma_write+0x2d6/0x3d0 [ 181.856415] ? ucma_resolve_addr+0x330/0x330 [ 181.860797] ? ucma_resolve_route+0x1a0/0x1a0 [ 181.865273] ? ucma_resolve_route+0x1a0/0x1a0 [ 181.869749] __vfs_write+0xef/0x970 [ 181.873352] ? rcu_note_context_switch+0x710/0x710 [ 181.878256] ? kernel_read+0x120/0x120 [ 181.882118] ? __might_sleep+0x95/0x190 [ 181.886070] ? _cond_resched+0x14/0x30 [ 181.889932] ? __inode_security_revalidate+0xd9/0x130 [ 181.895098] ? avc_policy_seqno+0x9/0x20 [ 181.899141] ? selinux_file_permission+0x82/0x460 [ 181.903961] ? security_file_permission+0x89/0x1e0 [ 181.908956] ? rw_verify_area+0xe5/0x2b0 [ 181.912990] ? __fdget_raw+0x20/0x20 [ 181.916685] vfs_write+0x189/0x510 [ 181.920205] SyS_write+0xef/0x220 [ 181.923636] ? exit_to_usermode_loop+0x198/0x2f0 [ 181.928375] ? SyS_read+0x220/0x220 [ 181.931977] ? do_fast_syscall_32+0x156/0xf9f [ 181.936448] ? SyS_read+0x220/0x220 [ 181.940049] do_fast_syscall_32+0x3ec/0xf9f [ 181.944343] ? _raw_spin_unlock_irq+0x27/0x70 [ 181.948822] ? do_int80_syscall_32+0x9c0/0x9c0 [ 181.953378] ? _raw_spin_unlock_irq+0x27/0x70 [ 181.957852] ? finish_task_switch+0x1c1/0x7e0 [ 181.962325] ? syscall_return_slowpath+0x2ac/0x550 [ 181.967232] ? prepare_exit_to_usermode+0x350/0x350 [ 181.972225] ? sysret32_from_system_call+0x5/0x3c [ 181.977044] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 181.981864] entry_SYSENTER_compat+0x70/0x7f [ 181.986247] RIP: 0023:0xf7f27c99 [ 181.989583] RSP: 002b:00000000f770209c EFLAGS: 00000286 ORIG_RAX: 0000000000000004 [ 181.997267] RAX: ffffffffffffffda RBX: 0000000000000016 RCX: 0000000020000180 [ 182.004510] RDX: 0000000000000048 RSI: 0000000000000000 RDI: 0000000000000000 [ 182.011752] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 182.018995] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 182.026241] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 182.033923] Dumping ftrace buffer: [ 182.037437] (ftrace buffer empty) [ 182.041115] Kernel Offset: disabled [ 182.044712] Rebooting in 86400 seconds..