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", @ANYRES32=r5, @ANYBLOB="14003c00fe80000000000000000000000000001c080055000200000000"], 0x25a4}, 0x1, 0x0, 0x0, 0x4001}, 0x40805) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000200)=@add_del={0x2, &(0x7f0000000140)='ipddp0\x00', 0x7f}) recvmsg(r3, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001600)=[{&(0x7f0000002940)=""/4096, 0x1000}], 0x1, &(0x7f0000002700)=""/199, 0xc7}, 0x0) 2018/05/06 20:39:07 executing program 6: clock_gettime(0xbfffffffffffffee, &(0x7f0000000240)) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xfffffffffffffffc, 0x4600) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5bfec)={0x14, 0x1, 0x5, 0x1}, 0x14}, 0x1}, 0x0) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x7, &(0x7f0000000280)={0x1, 0x3, 0x80000, 0x8001, r2}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400002, 0x0) getpeername(r3, &(0x7f0000000100)=@can, &(0x7f0000000180)=0x80) getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f00000001c0)={@remote, 0x0}, &(0x7f0000000200)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00000002c0)={'vcan0\x00', r4}) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000080)=r5) 2018/05/06 20:39:07 executing program 2: futex(&(0x7f0000000000), 0x84, 0x20000000000, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000000), 0x2) r0 = socket(0xa, 0xa2cb6e8fd099b508, 0x3) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000001240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001200)={&(0x7f0000000140)={0x109c, 0x4, 0xf, 0x8, 0x70bd27, 0x25dfdbfc, {0x3, 0x0, 0x3}, [@typed={0x8, 0xb, @str=']%\x00'}, @nested={0xc, 0x57, [@typed={0x8, 0x24, @pid=r1}]}, @typed={0xc, 0x49, @u64=0x6}, @nested={0x10, 0x78, [@typed={0xc, 0x52, @u64=0x6}]}, @generic="3aa999b05223220868663b26cb300fedd02fb25b57d4e5d7588b47", @typed={0x8, 0x1c, @uid=r2}, @nested={0x1034, 0x80, [@generic="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", @generic="16414af0d89f3eac436f247ba498e5f245f399dd4eb2dd62a0a49fc3c997da64693411efd2ed7f28d30f7d56e44af8"]}]}, 0x109c}, 0x1, 0x0, 0x0, 0x40000}, 0x40) 2018/05/06 20:39:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000280)) write(r0, &(0x7f0000000080)="220000001a000704009433dd0100040080010f0001c6001500fffe3b06000f000027", 0x22) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000000c0)={0x7, 0x1000000000, 0x100000000, 'queue1\x00', 0x13f}) write(r0, &(0x7f00000001c0)="7158ce632f017e781b4517bd8934b7765e13f9d664c265d86f1f2282f8f9041216bc42961e49263bf4d10819bdc6e8130edc1efd85e648565133562f8a29e294f9907134d6e189d19c745954555a168dec64720709fd3a1f46a1d7f3562bee44d0a8f26891d572647db08b7351d2de830fd790670a6545f8ca48abea2e4292e0442192d8567b830246ebdc9bfdb7116dbbbbd900074bda2afeb9a2c6273de2d4", 0xa0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20601, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000180)=0x4) 2018/05/06 20:39:07 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x1}) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x400, 0x0) ioctl$BLKSECTGET(r2, 0x1267, &(0x7f0000000180)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000140)={@pi={0x0, 0xf8}, @void, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @random="8df05c035610", @loopback=0x7f000001}}, 0x20) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x10001, 0x0) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f00000000c0)=0x9) 2018/05/06 20:39:07 executing program 4: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chroot(&(0x7f000009a000)='./file0\x00') r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x5, 0x8, 0x7, 0x0, 0x81}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x3, 0x2, 0x9, 0x1f, 0x100, 0x1, 0x947a, {0x0, @in6={{0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x5, 0x0, 0x0, 0x2, 0xffffffff}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={r1, 0x92, 0x5, 0x3, 0xc1, 0xfffffffffffffffc, 0xff, 0x9, {r2, @in6={{0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}}, 0xfd, 0x5, 0x7c9, 0x3, 0xc37}}, &(0x7f0000000380)=0xb0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) umount2(&(0x7f0000000280)='./file0\x00', 0x0) 2018/05/06 20:39:07 executing program 7: r0 = shmget$private(0x0, 0x1000, 0x54001c21, &(0x7f0000003000/0x1000)=nil) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001540)='/dev/autofs\x00', 0x234800, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001580)={0x0, 0x400}, &(0x7f00000015c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001600)={r2, 0x6, 0x3, 0x1000}, 0x10) shmctl$SHM_LOCK(r0, 0xb) socket$packet(0x11, 0x100000000000003, 0x300) 2018/05/06 20:39:07 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000100)={r1, 0x1, 0xffffffffffffff9e, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x325) 2018/05/06 20:39:07 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0x1, 0x10000, 0x800, 0x20, 0x399, 0x5}) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, &(0x7f0000000100)) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001780)=ANY=[@ANYBLOB="fd0253"]) r2 = dup2(r1, r1) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000000c0)=0x5, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000180)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r3, r4) ioctl$TIOCGPGRP(r2, 0x4004af61, &(0x7f0000000080)) [ 135.181843] device syz_tun entered promiscuous mode 2018/05/06 20:39:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000280)) write(r0, &(0x7f0000000080)="220000001a000704009433dd0100040080010f0001c6001500fffe3b06000f000027", 0x22) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000000c0)={0x7, 0x1000000000, 0x100000000, 'queue1\x00', 0x13f}) write(r0, &(0x7f00000001c0)="7158ce632f017e781b4517bd8934b7765e13f9d664c265d86f1f2282f8f9041216bc42961e49263bf4d10819bdc6e8130edc1efd85e648565133562f8a29e294f9907134d6e189d19c745954555a168dec64720709fd3a1f46a1d7f3562bee44d0a8f26891d572647db08b7351d2de830fd790670a6545f8ca48abea2e4292e0442192d8567b830246ebdc9bfdb7116dbbbbd900074bda2afeb9a2c6273de2d4", 0xa0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20601, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000180)=0x4) 2018/05/06 20:39:07 executing program 7: r0 = inotify_init() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ba0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b9dff0)={0x1, &(0x7f0000b9d000)=[{0x6, 0x0, 0x0, 0xf9fe}]}, 0x10) sendto(r1, &(0x7f0000a99000), 0xffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') r3 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8, 0x400) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r3, &(0x7f0000000300)="58f47d3018b614129cb9c35fce4c403dae3c1ac88766fcd09b7f773d7e973b6d1ec1672705e95c9119635877486e7f0a869704d3a5a692407c58af8e992ba3ca296781", &(0x7f0000000380)=""/202}, 0x18) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='cgroup\x00', 0x0, 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='tmpfs\x00', 0x901084, &(0x7f0000000240)) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') open$dir(&(0x7f00000002c0)='./control\x00', 0x2800, 0x80) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/mls\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./control\x00', 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_init() r5 = socket$inet6(0xa, 0x0, 0x0) sendmsg(r5, &(0x7f0000018000)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x4c, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f0000000580)=0x8) inotify_add_watch(0xffffffffffffffff, &(0x7f0000b3a000)='./control\x00', 0x4000800) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000000480)=""/51) setsockopt$ARPT_SO_SET_REPLACE(r5, 0x0, 0x60, &(0x7f0000000700)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000070000000400000030040000000000001801000000000000480300004803000048030000040000003cdc26b84d07b7422868a2fb1d7f016fa2069d94a3f4f709fe38f8c2fbb18ade106e99662c88c9c4e4152e84d18b6e09b6413213472df2462506328626f9120f5b518b9fc67e4f38ffb22fe4501f38b01720bdfa4843f38ccc5c01dbbdd056d1c97b94b2fcba7734578bcfc8425115ff0b6e68145fed3ffba65a3eeb49bcd4cb32247e58d148438d4d955862"], 0x1) unshare(0x800) inotify_add_watch(0xffffffffffffffff, &(0x7f00000005c0)='./control\x00', 0x80000c01) ioprio_set$pid(0x3, 0x0, 0x8) 2018/05/06 20:39:07 executing program 6: socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x81, 0x101000) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000140)={0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {}]}) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000180)=0xfffffffffffffff8, 0x4) bind$unix(r1, &(0x7f00000002c0)=@abs={0x1}, 0x6e) getpeername(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) 2018/05/06 20:39:07 executing program 0: r0 = memfd_create(&(0x7f0000000200)='\x00', 0x0) close(r0) pwritev(r0, &(0x7f0000000080), 0x10a, 0x0) signalfd4(r0, &(0x7f0000000000)={0x3f}, 0x8, 0x80000) 2018/05/06 20:39:07 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x9) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x88) fcntl$setlease(r0, 0x400, 0x1) [ 135.316511] device syz_tun left promiscuous mode 2018/05/06 20:39:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40033, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8912, &(0x7f0000000140)) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x220402, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) write$binfmt_elf64(r1, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x3ff, 0x2d50, 0x6, 0x7f, 0x3, 0x3, 0x80000001, 0x346, 0x40, 0x97, 0x3, 0x9, 0x38, 0x1, 0x10001, 0x7, 0x80000000}, [{0x6474e551, 0x3, 0x101, 0x80000000, 0x1c, 0xf7, 0x83f7, 0x6}], "d39d63a616e1ccb7dbdd182fc89dcc05afeea8762a2ab89926fb90e5b4482a6c93db3b1cf7f84db9596f08e9e7ddcc129ea4f3d1507d2a4b12426c3d91a37c613c19109460adc5f0a5cb2e87410e7b85439f48f34d9534e1d2bf94f0f083488b73f46636911f1365e74bc131623d0ea2cc295e5433381a2c2f204df358e4f3d5de38aac344856afb", [[], []]}, 0x300) r3 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x8, 0x0) getpeername$netrom(r3, &(0x7f0000000240)=@full, &(0x7f00000002c0)=0x48) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r2, @in={{0x2, 0x4e22}}, 0x8, 0x49, 0x2, 0x400, 0xffffffffffff0cd5}, &(0x7f00000000c0)=0x98) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x7ff) 2018/05/06 20:39:07 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) capset(&(0x7f0000000040)={0x19980330, r1}, &(0x7f00000000c0)={0x3f, 0x6, 0x89a, 0x7, 0x400, 0x9}) sendmsg(r0, &(0x7f0000014fc8)={&(0x7f0000006ff0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="200000000000000000050006fd00000080000000000000000000000000000000"], 0x20}, 0x0) 2018/05/06 20:39:07 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x492906e691e249f2) getsockname$unix(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) epoll_wait(r1, &(0x7f0000000080)=[{}, {}], 0x2, 0x7) 2018/05/06 20:39:07 executing program 0: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000dbf000), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x15, 0x80005, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000040)={'ah\x00'}, &(0x7f00000000c0)=0x1e) openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x0, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000000000)=""/13, &(0x7f000033bffc)=0x19) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000080)) 2018/05/06 20:39:07 executing program 3: syz_open_dev$sndctrl(&(0x7f0000000500)='/dev/snd/controlC#\x00', 0x1, 0x0) 2018/05/06 20:39:07 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000ec0)='/dev/net/tun\x00', 0x0, 0x80) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80)=[{{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000100)=""/208, 0xd0}], 0x1, &(0x7f0000000240)=""/194, 0xc2, 0x8}, 0x10001}, {{&(0x7f0000000340)=@nfc_llcp, 0x80, &(0x7f00000009c0)=[{&(0x7f00000003c0)=""/237, 0xed}, {&(0x7f00000004c0)=""/196, 0xc4}, {&(0x7f00000005c0)=""/10, 0xa}, {&(0x7f0000000600)=""/66, 0x42}, {&(0x7f0000000680)=""/215, 0xd7}, {&(0x7f0000000780)=""/49, 0x31}, {&(0x7f00000007c0)=""/111, 0x6f}, {&(0x7f0000000840)=""/147, 0x93}, {&(0x7f0000000900)=""/143, 0x8f}], 0x9, &(0x7f0000000a80)=""/14, 0xe, 0x3}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000b40)=""/68, 0x44}, {&(0x7f0000000bc0)=""/65, 0x41}], 0x2, &(0x7f0000000c80)=""/236, 0xec, 0x4c6}, 0x6}], 0x3, 0x0, &(0x7f0000000e40)={0x0, 0x1c9c380}) r3 = fcntl$dupfd(r0, 0x0, r2) ioctl$VHOST_GET_VRING_BASE(r3, 0xc008af12, &(0x7f0000000f00)) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000e80)=r1) ioctl$TUNDETACHFILTER(r0, 0x800454dd, 0x6d5000) 2018/05/06 20:39:07 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x40000, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000180)="478c49edf17f29d3dcd06a70c4dfc2ad48c6292dc14adcb424928e154556e81e3c4783eee553f1fd7e8c9e1649aceb", 0x2f) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xb}, 0xfffffffffffffffd}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x4a}, 0x98) sendmsg$rds(r1, &(0x7f0000000540)={&(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000340)=""/130, 0x82}], 0x1, &(0x7f0000000480), 0x0, 0x24004004}, 0x0) 2018/05/06 20:39:07 executing program 4: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x8, 0x4, 0xe6, 0x2, 0x7, 0xfffffffffffffbff, 0x2, {0x0, @in6={{0xa, 0x4e21, 0xfff, @ipv4={[], [0xff, 0xff]}, 0x4}}, 0x3ff, 0x0, 0x2, 0x9, 0x80}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x84) 2018/05/06 20:39:07 executing program 5: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() fstat(r0, &(0x7f0000000540)) getpid() ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000080)=""/105) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="07f8ef6ce5896b5275a9c458aad605a316b1826ebd3df5afb4e43acc8cf189c64ef1aedcb66921140154eb60bf0b415aaeebfcec97d0d4498c2c187ec8e51c2c736170b36084bd7c30190b4d0ce851ced578cd5fd19d67bcc2f7ee36185624b03a36c148b8f3ffe497c9629c29ea5ffd9b7c36eaebc062cc72c436e9ae542b751d2f260ffe9e07fd01badcc334c86a226c8c702dd693c7a830c54770ecc80358ddf08855ab04b28ce1163b2c42215ccd84897f1213ef05f9d04e5db5ac7176bf4566a8a48ba64222d0f26f1cc4649a732608337f5f0a467c96e1bca55dc3cafa82cd254e08316b0707f88cf89ca8f09a9e", 0xf1) fstat(0xffffffffffffffff, &(0x7f00000025c0)) syz_mount_image$vfat(&(0x7f0000001800)='vfat\x00', &(0x7f0000001840)='./file0\x00', 0x0, 0xaaaaaaaaaaaab46, &(0x7f0000000440)=[{&(0x7f0000000380), 0xffffffffffffffb6}], 0x0, &(0x7f00000000c0)=ANY=[]) lseek(r0, 0x0, 0x4) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000000)="629351ab010fed6d3f3d4792202ff49702b990c0671e5c5acb420d", 0x1b}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f0000000280)="c66e4e88af9a8968b27d6c9cb9ab6a2cea9d174cff85ec6918d7179e14dcc3a9a6975d54df2d2ac09d0c3d7d02eccb79423a37ef04750325d5cfd1b6642631709055218d83e932058b7af41e3a03a26ac7bb2479f7d6e847b3cbd94d66a1609ee5eade07ee929d2ed20b3ed4dba92a941e20840d010e8ad4b9ddfabd899af004cbbab9903cf27aa1284c3df1f31b753f0fc63c0b119334800941d7fb9e566bd6f00499beaa66dbb9d7a4401eef6091294573804a06f71496eac8f51b59dfc837", 0xc0}, {&(0x7f0000000340)="6cbfedcb9c07287356ca425aaa", 0xd}], 0x4, &(0x7f00000003c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x38, 0x800}, 0x4) 2018/05/06 20:39:07 executing program 0: r0 = inotify_init() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ba0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b9dff0)={0x1, &(0x7f0000b9d000)=[{0x6, 0x0, 0x0, 0xf9fe}]}, 0x10) sendto(r1, &(0x7f0000a99000), 0xffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') r3 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8, 0x400) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r3, &(0x7f0000000300)="58f47d3018b614129cb9c35fce4c403dae3c1ac88766fcd09b7f773d7e973b6d1ec1672705e95c9119635877486e7f0a869704d3a5a692407c58af8e992ba3ca296781", &(0x7f0000000380)=""/202}, 0x18) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='cgroup\x00', 0x0, 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='tmpfs\x00', 0x901084, &(0x7f0000000240)) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') open$dir(&(0x7f00000002c0)='./control\x00', 0x2800, 0x80) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/mls\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./control\x00', 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_init() r5 = socket$inet6(0xa, 0x0, 0x0) sendmsg(r5, &(0x7f0000018000)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x4c, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f0000000580)=0x8) inotify_add_watch(0xffffffffffffffff, &(0x7f0000b3a000)='./control\x00', 0x4000800) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000000480)=""/51) setsockopt$ARPT_SO_SET_REPLACE(r5, 0x0, 0x60, &(0x7f0000000700)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000070000000400000030040000000000001801000000000000480300004803000048030000040000003cdc26b84d07b7422868a2fb1d7f016fa2069d94a3f4f709fe38f8c2fbb18ade106e99662c88c9c4e4152e84d18b6e09b6413213472df2462506328626f9120f5b518b9fc67e4f38ffb22fe4501f38b01720bdfa4843f38ccc5c01dbbdd056d1c97b94b2fcba7734578bcfc8425115ff0b6e68145fed3ffba65a3eeb49bcd4cb32247e58d148438d4d955862"], 0x1) unshare(0x800) inotify_add_watch(0xffffffffffffffff, &(0x7f00000005c0)='./control\x00', 0x80000c01) ioprio_set$pid(0x3, 0x0, 0x8) 2018/05/06 20:39:07 executing program 2: unshare(0x40600) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x23000202) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x80) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x7, 0x2, 0x1, 0xffff, 0x3, [{0x5, 0x1, 0x100000001, 0x0, 0x0, 0x1000}, {0x1000, 0x3ff, 0x3ff, 0x0, 0x0, 0x200}, {0x400, 0xfffffffffffffffe, 0x10001, 0x0, 0x0, 0x200}]}) 2018/05/06 20:39:07 executing program 7: r0 = inotify_init() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ba0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b9dff0)={0x1, &(0x7f0000b9d000)=[{0x6, 0x0, 0x0, 0xf9fe}]}, 0x10) sendto(r1, &(0x7f0000a99000), 0xffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') r3 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8, 0x400) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r3, &(0x7f0000000300)="58f47d3018b614129cb9c35fce4c403dae3c1ac88766fcd09b7f773d7e973b6d1ec1672705e95c9119635877486e7f0a869704d3a5a692407c58af8e992ba3ca296781", &(0x7f0000000380)=""/202}, 0x18) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='cgroup\x00', 0x0, 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='tmpfs\x00', 0x901084, &(0x7f0000000240)) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') open$dir(&(0x7f00000002c0)='./control\x00', 0x2800, 0x80) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/mls\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./control\x00', 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_init() r5 = socket$inet6(0xa, 0x0, 0x0) sendmsg(r5, &(0x7f0000018000)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x4c, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f0000000580)=0x8) inotify_add_watch(0xffffffffffffffff, &(0x7f0000b3a000)='./control\x00', 0x4000800) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000000480)=""/51) setsockopt$ARPT_SO_SET_REPLACE(r5, 0x0, 0x60, &(0x7f0000000700)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000070000000400000030040000000000001801000000000000480300004803000048030000040000003cdc26b84d07b7422868a2fb1d7f016fa2069d94a3f4f709fe38f8c2fbb18ade106e99662c88c9c4e4152e84d18b6e09b6413213472df2462506328626f9120f5b518b9fc67e4f38ffb22fe4501f38b01720bdfa4843f38ccc5c01dbbdd056d1c97b94b2fcba7734578bcfc8425115ff0b6e68145fed3ffba65a3eeb49bcd4cb32247e58d148438d4d955862"], 0x1) unshare(0x800) inotify_add_watch(0xffffffffffffffff, &(0x7f00000005c0)='./control\x00', 0x80000c01) ioprio_set$pid(0x3, 0x0, 0x8) 2018/05/06 20:39:07 executing program 3: r0 = epoll_create(0x8000c) r1 = userfaultfd(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x40000004}) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x8000, 0xa200) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1f, 0x100000000, 0x8}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x1}, 0x8) accept$ipx(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) 2018/05/06 20:39:08 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7aff1)='/dev/sequencer\x00', 0x801, 0x0) write$sndseq(r0, &(0x7f000079df40)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x81, 0x2, 0x0, 0x0, 0x401}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x50, @tick=0x9, 0x20, {0x4963, 0x4}, 0x4c6, 0x2, 0x2}) sendto$packet(r0, &(0x7f0000000080)="5d36b3fe4483ebbca3baad36385601a15f66c1ca34e8de125111e57220837e602f622d066773", 0x26, 0x40000, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x4354, 0x8200, 0xffffffff, 0x9, r1}, 0x10) 2018/05/06 20:39:08 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000100)=0xc) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000200), 0x800) fcntl$getownex(r1, 0x10, &(0x7f0000000240)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000140)='projid_map\x00') read(r3, &(0x7f0000000040)=""/134, 0x86) preadv(r3, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x47) fcntl$setstatus(r0, 0x4, 0x46c00) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000180)=""/116) socket$netlink(0x10, 0x3, 0x2) 2018/05/06 20:39:08 executing program 4: io_setup(0x3f, &(0x7f0000000280)=0x0) io_getevents(r0, 0x80, 0x2, &(0x7f00000002c0)=[{}, {}], &(0x7f0000000300)={0x77359400}) clock_nanosleep(0x2, 0x0, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000040)) setitimer(0x2, &(0x7f0000000080)={{0x77359400}, {0x0, 0x2710}}, &(0x7f00000000c0)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10040, 0x0) syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x80000001, 0x20001) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000140)) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000180)=""/128) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000200)=r1) 2018/05/06 20:39:08 executing program 6: unshare(0x4010100) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/59, 0x3b}, {&(0x7f00000002c0)=""/128, 0x80}], 0x2, 0x0) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000140)) pkey_alloc(0x0, 0x0) getgroups(0x1, &(0x7f0000000240)=[0x0]) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x2, r2, r3, 0x7f, 0x5, 0x0) ppoll(&(0x7f0000000180)=[{r0, 0x4}, {r1}], 0x2, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200), 0x8) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000380)=0x1, 0x4) 2018/05/06 20:39:08 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x9, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x4e21, @rand_addr=0x800}}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x1c, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}]}, &(0x7f00000001c0)=0x10) 2018/05/06 20:39:08 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000280), 0x4) r1 = request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='\'system-&vmnet1\x00', 0xfffffffffffffffd) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="43d2e5ebcd63a96351f4c2312124f13466b9d236cefcf0651d46d61d7f718b21aa8532662fc2ab03fdd09ecdca0583b7c30ff15d2575859d4190de2b4d659e6f54cacb93e15854fcd7f409a297883d50f82af637757b1ad93122bedcaab16f4609beeb73207525444170589f0964fcdb4e4decb74c90940187e3945871c68a0ca212", 0x82) keyctl$read(0xb, r1, &(0x7f0000000100)=""/225, 0xe1) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) socket$alg(0x26, 0x5, 0x0) 2018/05/06 20:39:08 executing program 0: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r1, 0x407, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000140)={{0x9, 0x5, 0x2, 0x3f, "706ec3e12247015fd864e15d2e79d26701c7803107e045e048c03394f6f33395a48d31d8ac4f6e3368f86895", 0x37}, 0x0, 0x0, 0x5, r0, 0x81, 0x9, "ca5a4f9c77a0add2590c96b56b71f474cf570f116913acdf5088afb0720736e92b9839042c205ed14f08b905390cb5775457e35f696a8e610251833a05cf5269", &(0x7f0000000040)='cgroup\x00', 0x7, [], [0x2, 0x7, 0x3, 0x9]}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200000, 0x0) write$evdev(r2, &(0x7f0000000100)=[{}], 0x18) bind$alg(r4, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) dup2(r2, r3) 2018/05/06 20:39:08 executing program 1: unshare(0x8000400) fstat(0xffffffffffffffff, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) chown(&(0x7f0000000280)='./file0\x00', r0, r1) r2 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x2, 0x30800) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000240)={'ifb0\x00', {0x4, 0x100, 0x1, "3effac667aa0", 0x2211ca05}}) r3 = socket(0x200000000018, 0x0, 0x1) connect(r3, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) setsockopt(r3, 0x400000000000111, 0x1, &(0x7f0000000040)="eaf40100", 0x4) 2018/05/06 20:39:08 executing program 3: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) sendto(r2, &(0x7f0000000040)="afbd44057435df5c388878e6dd704088b017b616365e40fbdf37d96613de223a7043fd6e17ff15cba82ca5a65a9ac8651f00475f5e7d6300fa9902a9639bf4bf7a48d712872cc61663ecc9ebd3741c50a6daf0ba287efe144e9cfb35f0ef88fbcf27a626f55d78625da1aba0b05e1659eb404cb39be76c0c50edc916f64c00c2c701b62d4843bf548e8cd9f08bfcfe5c53e4d70c50dfe905eb439cfc5497a8b44d6addb59056a8d9712b66eab3465ee90d2485ba922739f5cda4f7e7", 0xbc, 0x20044001, 0x0, 0x0) rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x1}) rt_sigtimedwait(&(0x7f000047a000)={0x7fffffff}, &(0x7f0000a66ff0), &(0x7f00006ed000), 0x8) 2018/05/06 20:39:08 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8, 0x6e, 0x20000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa}}}, &(0x7f000064b000)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0xf8}, 0xc) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) creat(&(0x7f0000000240)='\x00', 0x10) recvfrom$unix(r2, &(0x7f0000000040)=""/242, 0xf2, 0x40000000, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x3) mmap(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x8, 0x13, r2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)=0x7f, 0x4) 2018/05/06 20:39:08 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0xa8) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000000300)='./file0/bus\x00', 0x0) mq_timedsend(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}) mq_notify(r0, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000231000)}}) mq_timedsend(r0, &(0x7f0000000000)="9068603ae2cc81f3ce6c00a91eaa11ba0bdf6d8131fbaea7d59bf72051075ddf90054955a4ca29198603121921fd2039a64ca8d24abfef40343acb0ae199d0d6e49198f024c59aff981d7f196cf921ff63296e3f36e8c412ea71b64749cb26f69ee88c89a65ece42b9b8b9bf2bf012e6094bd60f71a3ffd5949d236c84db09972bbfbcb21dc94b6648843fc311746718d672180aad0aa280c8b2f565af57024b359c8c8b1f8947a031688fb3731f04e4d1019d604983e38a68269c6166e32283a23ef2534051b56a2e9a2e0eec834c2b8e3bd60ef5d8be20abba857c", 0xdc, 0x80000000, &(0x7f0000000140)={0x0, 0x989680}) mq_timedsend(r0, &(0x7f0000d8e000), 0x333, 0x0, 0x0) 2018/05/06 20:39:08 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(anubis)\x00'}, 0xffa0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b005e381e5b3b60ced5c54dbb7295d25dc487c3e1ed2f98298f15ff0cf82174f052c6400273cd2e6aba4bd", 0xfffffffffffffd95) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x1185}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0xe7}, 0x8) socketpair(0x5, 0x7, 0x7, &(0x7f0000000040)) 2018/05/06 20:39:08 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xfffffffffffff800, 0x400000) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ca0000/0x2000)=nil, 0x9, 0x4, 0x80, &(0x7f0000c6b000/0x3000)=nil, 0x8}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)) getpgrp(0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)=0x0) openat$cgroup_subtree(r0, &(0x7f0000000200)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r2, 0x80086601, &(0x7f00000011c0)=ANY=[]) [ 136.807155] l2tp_ppp: tunl 4: set debug=1f4ea 2018/05/06 20:39:08 executing program 3: unshare(0x28060400) r0 = socket$key(0xf, 0x3, 0x2) openat$dsp(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/dsp\x00', 0x200, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@generic={0x1, 0x0, 0x1}) pwritev(r0, &(0x7f0000001580)=[{&(0x7f0000000040)="814d3179de0ba49daaebbe1ec1010a99d931a2cfd7de03b979318e56ff46dc8e2bb029b06451463ecff07f1ca7ae9d9d5e8daf74520ec20349a8d8b2aba519def7e99b8925fd81ffbce8872cd8260a44997ec304d7edf02d97a76b9cb2e3d9ad85ebaa77", 0x64}, {&(0x7f0000000100)="3e9cc95783f3e10ee45600204846c038cb3dc8d034a98ea77e22a9f7a3633ef89e63b21e1ad232ec47988dc5e525ae161407f8ca07ab09ce238d0eca4acbb9d8d7eae4a6db2b599111db01b9869f90a8f2a02de7ad031402ab4850580b09ce219fbff72be2f128ef41aa3faa7ee93229fa5443727ddad10caffcda868b6f08e47a353b437227813bf9337cdad9917944861d1230caf86ad4975e4569ba6ec51870edfe048fba235fe76d748c199215c85dd0a353dce58a575c18daedb642d296f3ab5df8ee9ca565662c63f4b8ef847ea2ddc7c0f9a5", 0xd6}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="12a1cba6ca537e075c255c357e161b361958d0cdc821ae961bde5ca18b0aaadcc6d470ad2d0ca03c194a2e553ea45fa5c7cec67ad86668f193ffadeb3e855e4a6b2328566db45a", 0x47}, {&(0x7f0000001280)="8ecc7b8864241a6f599c36a994085aebd5cb8ce3a9c124384a97313967beb554c56cfc932d7b774b02b3ff4f82549166ffdba5e358595a74bf10af4049f103", 0x3f}, {&(0x7f00000012c0)="c6c9454a850cb8563ef23763de30981da981c864a562d8988f3398a249794ac241cb85e589f898d06fdcdeac39b6ea9962434fa263a17ff6314e3d63ed068dee1fe0d5e6208fd0cb6e9513b56461e1a1219ac65b977ab4307bf287aceda5ab93aeb9289323c6a53b2b34009e66742b8ab6ed0541532a63d7e124681ca4869f6996c325abddc5396c46bf08a4b007f8185d5fe75aa3a3729afbea1f2268d2d75b952aa853ef244d72cee41d0632909f89c0f1498c1059e70aae97772d2ad817c248321b35878d44523b82fe22ecb8fde2664047c72028cf9d0db77dc775e6198b146c17f1a1", 0xe5}, {&(0x7f00000013c0)="4f8cea24aa1f7417228b1b6f5fe38cb9e9e2754ba6df5c5c408c473070ec3d27074eb1e010a5fb4229dbf4f95822202c099a53c4dc099ff1c094a20eb51ebb795478d2c8446b90d53897331dc161ac0aa624d069342df45a3afabf149d8ef35800ed75f88b30b21bd47661099946059f3efecc12a90ea6449283c1f552fc1893df83743cd8604f6b3c83058059ed692c47911c47d2624356b8503a4528a58897ed884b90f57d609c35e3da62ca6cb22080ea51cc6a1c06e5d83ad5d8a4", 0xbd}, {&(0x7f0000001480)="1b457af99c6b82ff15d67717fa9467b6404c9d6502dfab93e05e054e1577c5f1c1eda9a9792ebdf566d415c0a3747d992f10f806d57d2a49dd5a18e45763fd3a80", 0x41}, {&(0x7f0000001500)="d5d82c5d91c4752da076c1ce67d82dfcb9f7c5e638bf4578cac0ce05aa5a8064bbdcb498725b0a2ccacc8fbb58614f5dbb653a46e58a0ea464581d73927ac84043e7cc37f575bc4c774ccfd957051085b13a87f9bf5541352b619938acafbda57453bdc693f435dfde176d", 0x6b}], 0x9, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000001680)='/dev/dsp#\x00', 0x5, 0x8001) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x17) 2018/05/06 20:39:08 executing program 7: openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) 2018/05/06 20:39:08 executing program 6: prctl$seccomp(0x16, 0x1, &(0x7f0000000100)={0x0, &(0x7f0000000140)}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) syz_fuseblk_mount(&(0x7f00000011c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x103000, 0x0) 2018/05/06 20:39:08 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="acd54dc38048348187"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) sendfile(r0, r0, &(0x7f0000000000), 0x101) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/05/06 20:39:08 executing program 1: r0 = socket$nl_xfrm(0x2, 0x6, 0x21) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000080)=""/192) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10d, 0x1, &(0x7f00001f4000), 0x4) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000140)={0x5, 0x80, 0x8, 0x5, 0x9}) 2018/05/06 20:39:09 executing program 4: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="05bf5f87c8f561a3fcfc6678bdbee2f71cd1f9b83644db00940acf765a28007fc6cf8dd71a06f0", 0x27}], 0x1, &(0x7f0000000240)}, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ftruncate(r0, 0x1) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000240)=""/132) open(&(0x7f0000000340)='./file0\x00', 0x200, 0x88) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/05/06 20:39:09 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0xa8) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000000300)='./file0/bus\x00', 0x0) mq_timedsend(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}) mq_notify(r0, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000231000)}}) mq_timedsend(r0, &(0x7f0000000000)="9068603ae2cc81f3ce6c00a91eaa11ba0bdf6d8131fbaea7d59bf72051075ddf90054955a4ca29198603121921fd2039a64ca8d24abfef40343acb0ae199d0d6e49198f024c59aff981d7f196cf921ff63296e3f36e8c412ea71b64749cb26f69ee88c89a65ece42b9b8b9bf2bf012e6094bd60f71a3ffd5949d236c84db09972bbfbcb21dc94b6648843fc311746718d672180aad0aa280c8b2f565af57024b359c8c8b1f8947a031688fb3731f04e4d1019d604983e38a68269c6166e32283a23ef2534051b56a2e9a2e0eec834c2b8e3bd60ef5d8be20abba857c", 0xdc, 0x80000000, &(0x7f0000000140)={0x0, 0x989680}) mq_timedsend(r0, &(0x7f0000d8e000), 0x333, 0x0, 0x0) [ 137.096996] audit: type=1326 audit(1525639149.095:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9620 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 [ 137.136333] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 137.184389] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 137.974795] audit: type=1326 audit(1525639149.973:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9620 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/06 20:39:10 executing program 6: r0 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x101002) write$fuse(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="48d346000000004000ffe8000f00000000000100"], 0x14) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x2000, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000008ff8), 0x80000001) sendfile(r1, r0, 0x0, 0x72439a63) getdents64(r0, &(0x7f0000000100)=""/185, 0xb9) io_setup(0x68f4e3f6, &(0x7f0000000040)) 2018/05/06 20:39:10 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) write$binfmt_elf32(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x5, 0x0, 0x0, 0xa3, 0x2, 0x0, 0x101, 0x122, 0x38, 0x2d, 0x5, 0x4, 0x20, 0x1, 0x9, 0x9, 0x5}, [{0x6474e551, 0x6, 0xfffffffffffffffb, 0x4, 0x0, 0x0, 0x1, 0xff1a0000000000}, {0x7, 0xd54, 0x200020000000000, 0x1, 0x3, 0x6, 0x0, 0x1}], "ef026a1d36256c9ab1a4ffef0693f13a884ae793787886e9e84e9c32269949990bfe37303af7984e7d9f34518de3e4e5f425ab267ec980448582b428dda4f30d77ca64bc2bd02f87e47e86abd0c37fc467b5cde9b8f54459863f1f17a0825bf3330afa4aa9e5334e88f2b9406fb99fd62a564d6359f44e6feedb37989f94ab0544298f10e84fad599479532c84917ce27b74f32111198fa5", [[], [], [], [], []]}, 0x610) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x40000000}) shutdown(r0, 0x1) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/05/06 20:39:10 executing program 5: syz_open_dev$sg(&(0x7f00003f7ff7)='/dev/sg#\x00', 0x0, 0x802) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9bf, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) write$sndseq(r0, &(0x7f0000eeafd7), 0x0) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x20000) 2018/05/06 20:39:10 executing program 1: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x101042) r2 = dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$sndseq(r2, &(0x7f00000000c0)=[{0x9, 0x2fa, 0x7, 0x2, @time={r3, r4+10000000}, {0x3, 0x3}, {0x2, 0x4}, @ext={0x4a, &(0x7f0000000040)="0b1b43820c273d89a15002dabf7d18a89ee84d6062095b39dc88153121c9ec082bee5147bec1f7e15fd66acfa5130d833f19b3da53abcbfa209d73cdc063585a24cd76d3d4b321fc10ef"}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000000ef74)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000005c000)={0x12, @time={0x0, 0x989680}}) 2018/05/06 20:39:10 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) iopl(0x1) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000080)=0x80000000, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000008d80)={&(0x7f0000008cc0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000008d40)={&(0x7f0000008d00)=@mpls_newroute={0x2c, 0x18, 0x404, 0x70bd2b, 0x25dfdbfb, {0x1c, 0x14, 0x14, 0xffffffffffffffc0, 0xfd, 0x3, 0xff, 0xf, 0x2000}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x1f}, @RTA_DST={0x8, 0x1, [{0x3, 0x3e8, 0x7fff, 0x10001}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x40010) connect$inet6(r0, &(0x7f0000f6dfe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}}, 0x1c) 2018/05/06 20:39:10 executing program 3: r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r1, 0x0) accept4(r1, &(0x7f0000b17000)=@generic, &(0x7f0000dbd000)=0x80, 0x0) clone(0x0, &(0x7f0000572000), &(0x7f0000dacffc), &(0x7f00009a8ffc), &(0x7f00000001c0)) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffffffffffff, 0x0) mkdirat(r2, &(0x7f0000000040)="e91f7189591e9233614b00", 0x20) 2018/05/06 20:39:10 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x109000, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000100)=0x6, 0x4) r1 = socket$inet6(0xa, 0x80006, 0x61) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000420000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f00000000c0)) fstat(r1, &(0x7f0000000000)) fdatasync(r1) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000000140)=0x3f, 0x4) 2018/05/06 20:39:10 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000300), &(0x7f0000000340)=0x8) r1 = syz_open_dev$dspn(&(0x7f0000000440)='/dev/dsp#\x00', 0x1, 0x101800) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000480)={{0xa7f, 0x5}, 'port0\x00', 0x88, 0x1, 0x7, 0x3, 0x1, 0x4, 0x2, 0x0, 0x0, 0x807}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'syz_tun\x00', &(0x7f0000000240)=@ethtool_sfeatures={0x3b, 0x8, [{0x2, 0xc793}, {0x6, 0x807}, {0x6, 0x27}, {0x2, 0x5}, {0x8, 0xffffffffffffff9b}, {0xffffffff, 0x8}, {0x25a, 0x100}, {0x6, 0x2}]}}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x4000, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x8) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000400)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x6) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f00000000c0)=0x54) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000380)=0x9) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000003c0)) setsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f00000001c0)=ANY=[@ANYBLOB="3a0e0300000000000000000000000000000000000000000000000000000000000000000000000001ff01000000000000000000000000000100000000000000000000000000000000ff990000000000000000000000000001ff00010040000000000000000000000000000000000000000000000000000000"], 0x78) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x13, r3, 0x0) 2018/05/06 20:39:10 executing program 5: r0 = socket$inet(0x2, 0x2, 0x10000) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x3) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) fanotify_mark(r1, 0x80, 0x8000000, r2, &(0x7f0000000140)='./file0\x00') bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xe, 0x0, &(0x7f0000000080)=@raw, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0xe9, &(0x7f0000000180)=""/233}, 0x48) recvmsg(r0, &(0x7f0000001340)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000140), 0x154, &(0x7f0000001380)=""/4096, 0x1000}, 0x0) 2018/05/06 20:39:10 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x80000) ioctl$void(r0, 0x5450) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x200100, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x1, 0x30, 0x1, 0x46b}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000280)={r3, 0x1, 0x2, 0x1f, 0x200, 0x7f}, 0x14) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r4) 2018/05/06 20:39:10 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000010000)="2f0000001800030007fffd946fa283bc8020000000040005031d856808000200083c737e03000f002cdf1389598e2c", 0x2f}], 0x1}, 0x0) 2018/05/06 20:39:10 executing program 1: seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) socket$netlink(0x10, 0x3, 0x0) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f0000234ff8)=[{0x6}]}) 2018/05/06 20:39:10 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x100) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0x7f, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x88) mkdir(&(0x7f0000000040)='//file1\x00', 0xc1) mount(&(0x7f0000000080)='//file1\x00', &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='ceph\x00', 0x0, &(0x7f0000000140)) 2018/05/06 20:39:10 executing program 2: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f00000000c0)='./file0/bus\x00', 0x2000000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000480)={0x0, @loopback}, &(0x7f00000004c0)=0xc) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000640)={&(0x7f0000000500)={0x1d, r1}, 0x10, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="070034a159fd00", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r2, @ANYRES64=r3/1000+10000, @ANYBLOB="0000000001000000020000c004030000086f22b4a0b7149f"], 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) lseek(r0, 0x0, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) sched_setparam(r4, &(0x7f0000000040)=0x8) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) [ 138.499647] audit: type=1326 audit(1525639150.498:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9687 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 [ 138.519334] audit: type=1326 audit(1525639150.498:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9687 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45879a code=0x0 2018/05/06 20:39:10 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000003fee)='/dev/snd/midiC#D#\x00', 0x2, 0x140801) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}], 0x30) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) write$sndseq(r0, &(0x7f00000028ef), 0xffb2) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) prctl$getname(0x10, &(0x7f00000000c0)=""/226) 2018/05/06 20:39:11 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0xcd8be4b8f0c2d4bc, 0x0) sendmmsg(r1, &(0x7f0000000200)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f00000004c0)}}], 0x4000000000002c9, 0x0) 2018/05/06 20:39:11 executing program 1: syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00') 2018/05/06 20:39:11 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x40000, 0x0) connect$rds(r0, &(0x7f0000000040)={0x2, 0x4e24, @rand_addr=0x8001}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f72fc8)={0x0, 0x0, &(0x7f00006c8000), 0x0, &(0x7f0000e4e000)}, 0x8000) accept$alg(r2, 0x0, 0x0) 2018/05/06 20:39:11 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in, @in6}}, {{@in6=@loopback}}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000140)="9e9a3c197b3050b2d7fc2a7109684e8fc405be867e5dd8bf7b2b317e6908f18c76b1711a43dedf0c3d2ff71efb0b46a62014cf3639c03e1faab1151ebc14ca313eef058637f5dd916e803c2bb1a4e18e598a7764dc10da1bbeb4e0bf0b601b870efba5c5b9a41dc27b3e50de88e42ec511fa57b88b25c7", 0x77) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000000, 0x6013, r1, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@int=0x68e0, 0x4) fgetxattr(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=""/150, 0x96) 2018/05/06 20:39:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x80000, 0x0) bind$alg(r2, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) listen(r1, 0x0) close(r0) accept4(r1, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x58, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000200)="4eec2b79454230877fbe0b5db2518189296369edd497a792fbaa5b59fb11e2e15da48b4525f1969133f11a331922d4807d104f04aa1f0a011a903e64e6d19773d69713cfafd108f631f5123990cb665890220044562e2929f5db60821527e4aae025ca4cb65c2b5e6c8ca4f675e286d8780f3d6b9c21256c3e3450e03016dfc51d1e530689f97c7c5b28a614d810902bc768522c88b2d3f40b74db06d97c6917c911f9988787538389c86f66adaa8f6fd1913336f1391651efa207437f519142d7f904d8325b37f0c69c6bc78c69fa9c1092a47e3b23b44f7525f67940140c64729b6a5b1c2669770c15f96bbd36e4c6", 0xf0) r3 = dup3(r1, r0, 0x0) recvfrom$ipx(r3, &(0x7f0000000100)=""/254, 0xfe, 0x2000, &(0x7f0000000000)={0x4, 0x8000, 0x48, "37c157d128ed", 0xb0}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/06 20:39:11 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x400000, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000000100)=r1, 0xfffffffffffffdeb) 2018/05/06 20:39:11 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xfffffffffffff800, 0x200000) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x80000) ioctl$KDDISABIO(r1, 0x4b37) sendmsg(r0, &(0x7f0000001480)={0x0, 0x11, &(0x7f0000000200), 0x2a9, &(0x7f00000001c0)}, 0x0) 2018/05/06 20:39:11 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)="2d1f05", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000200)={0x9, 0x10000, 0x8000, 0xfff}, 0x8) r2 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r2, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r2, &(0x7f0000005180)=[{{0x0, 0x0, &(0x7f0000001600)}}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e21, 0x7fffffff}, 0x1c, &(0x7f0000001b80), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) mq_timedsend(r1, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000400)=""/4096) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) mq_timedreceive(r1, &(0x7f0000659000)=""/131, 0xfffffffffffffd7a, 0x0, 0x0) ptrace$peek(0x3, 0x0, &(0x7f0000000240)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f00000001c0)) socketpair(0x15, 0x0, 0x7, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$KDDISABIO(r3, 0x4b37) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000380)={0x0, 0x3, 0x4, [0x7, 0x0, 0x0, 0x6]}, &(0x7f00000003c0)=0x10) getsockname(r0, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000180)=0x80) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000040)) 2018/05/06 20:39:11 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000013c0)='/dev/net/tun\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x40000, 0x0) r1 = dup2(r0, r0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f00000000c0)={0x3, r0}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x3, 0x1, 0x1f, &(0x7f0000000000)=[0x0], 0x1}, 0x20) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)=0x1, 0x4) fsetxattr(r0, &(0x7f0000262fe8)=@random={'system.', '/dev/net/tun\x00'}, &(0x7f000050bff4)="020000000800002000000000", 0xc, 0x0) 2018/05/06 20:39:11 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000000)={0xb0cb, 0x10, [0x7fff, 0x4, 0xff, 0x2]}) 2018/05/06 20:39:11 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x16907e, 0x0) pipe2(&(0x7f0000000040), 0x4800) pwritev(r0, &(0x7f0000002480)=[{&(0x7f0000000400)="10", 0x1}, {&(0x7f0000001480)="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", 0x1000}], 0x2, 0x0) getdents(r0, &(0x7f0000000000)=""/34, 0x22) 2018/05/06 20:39:11 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000140)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000001b40)="b2fd032bf10ecfe32da95d85b9f5184a0cdbac7048c92029bf0c90fce539741a9e18f1b6063392f5fdea4081a72942a42fac81b0a3b9e766d5feded140281581aa7106cd9d13f524811bcd13ef90d33843fb2424b7d3a84b20ccaeb612fce1813b976d213b7afbb0ab8be16b754c866000568b220d7340d0fb0c3dc8c6ac5730764405d04d0abfaa438ac5dadbf73d039f3c1536bc705a1040c6e216bb1909ac70ce607275cf3cc6479facaf239eb9881202dd09d916b58a0ca638b5550dba256e4112") r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) writev(r3, &(0x7f0000001880)=[{&(0x7f00000001c0)="fa26fe27d061e4c59ab8c8b00564a5dc59a9288386cbf0b36f745871999fd7c5b353b8b48edda51664a147afd736291f9fb8468f4158645f90022303dc1d06fe560908da3cc3c08a99c17f592feb75d6be347d8d816b99f6fd2ec9fcdf032a9b3a5bab2e5d3e06d0bd3fd754657396f5df7f20a783fc1e325628e719039559947efee9937e387dd52a7bc2efd180ea5c1774e8010d89a3d35d027f00968d3e12dd47827691dcc14b3866ce4739b092b2ef1608102b50be0751cc558e828ae71d1130661b7933706a4171ff08483a96b946c85d50fe4035d68c9a0616c0ae142fb2dac92c0f4a8ccecae2988e780c0aacb3", 0xf1}, {&(0x7f0000000400)="0fb865d1931fa155d47b2bcac53a544afe5c353d477da6836763c4316e17d9c61dc12521db3adf83933286800004a1f903b3b4867da704c7e6cecbd2d968c90ce1bf05d1ce537dcea776059dd00c35108c3cf139f66d995c89318ae162d16023db271cff6a0fffb917ba11fa72d518cfb65462dbc611f32fdec0819c19c4eaed9b0f1ba8bc9de874f43a5bfbd116f00020baf25a68f6cbde861c02b6f86d446542a2bbd8dbe25ada03545a01f73154f04b6d2a9acdaeaa03d6e8da4e78c9db3625aa7765054429f9bbcfa52b42c5f5212304b8a1953f78b065c9f48148e54e63e54800ebdf74108311", 0xe9}, {&(0x7f0000000500)="c6a5c4915e0384e1511d2f3a9ccb0b5de66d958ec488e3ddf67303adbb917cef93b7d20f00d046ac21523b66fc53d6443bd1141f7197831adc4b08d29e9231f7230846473fff402f1f8766efa0a60d44a1c8fef713b05f60ad2bd709651b8e956052185a563c98a8aeb4a59f6c690028c8f390edfca4a51eab00cd64e00a52477bdc88cf88f43d0be19a22d8afbe7c60ed531cfe9c558244164b3a6964c87d9846506c7c9e7c78b4320c5de5974c2a647b9a895c8041791f52eb6b19cebba323000d01751fa2056345729c61b409eec930c02baee271b6062098fb78a7e3d9127588d3740a9463b04722441c7d5f2e669a0bc2e69ca52022eaf8bd2792b3fb2389ff47cee2e11ec5d6165a370054918c66dd1aad926b8c28b5af20af3a3258496fc4b418045664a4292fd9d2f5f5420fa282cedb202c2104b4731f91f47eddbe624c027a3aeacaf3851dbd07dbe6cdc7b06ad0a4973d3f7505ac226c066055227354a2c82422fbeb2e770d7097de28984214bc02690fa26a3bcd56fa73e895cbed0348dbeb59d9e36629a750cc43ce84b692b64eed49195ee71c79a56be245fc61f2f515014f0908c1bd4f024f33935071ae1a785e5e814a8286892c8d0e51c83588d09ae8bc33b215c085c8a3ff458585d16d255146be05cd557256796f1be83c06d9fa6436d391cc328c2b566864762b3973c10f19b00c6de50ab910b8bb2937b1fbc30656987b8be0c39cadaeb6b11bf644ac11849cf7a1b870353a54ae938498320af8ff9526f5645a2385230ca6c1389feb3dafcdc9a96d58d38dc49a6e526878efff24e4c299f4ebcff7be735e07479b656083ebb6d3f92e40197df0936d75fb2fa71c1e919334e6be3711bd3b8f09e267500700f15e3225c80114cebb501424bcd2b0bcc4bc7734524d4a2cd09c0222b9736e73b52e6efc45e3fd3af28cfddaf54d2e7839e64d0b194c7926e6c460ea09c661b0b73399c6b41ddec8f4a28a0970b5f6062ffe2725f6968e361abcc675cd3e8edbdfb3e22465d2f646c1610da1f5198e52a09ff02d2114f5d0083c5805764fe67be9dc069bf0f3d400aac698b6123d88cde218cbcba2053b1c36c4c00d7c057f76ea67f6fa915750d1b6bf1d6c634f17e8e2693e1a253f281edf54af46147cae06b6bff1dc01065f35812f95acaa80a16015ecee8ad632bc2a3579154e15951f47cfba571b7e83f2e1fc5e4e157d477f48c1cc2d302f94aa0a577088238e9b3344d440b3e421f1905b2dff4421e7bdb4ac2a2038041abd4424703e1ef044e9f3b47137db0828d12a098e1c9f7d5ca43d62f8d3ec76d72cb0c5eb5c5da172328da47ee509ba1179a19b9a3b67280e2bc14cdf2f40095e9246760a095f8c7380586142fd552199de2b59241d04a16026177241095a33f0a9a17afd54185c8e3e33ed39bc1895990459f231fa316e06c559ef3da72b09ea2487247259e0111471bed34f69a2f758b0560451be955bf63939328baaecbe9e909dd557882c42bdaa0e1cb638db9494945a115be62daaab4b5040d3e84b1c32696ad561bba356bcc330adcdfaf7a79b8eede662e675d8546b2d9bd2af7ef3c82c39a4fdf3a2fb2702e476ea7a3d636a84433e8ef0a2931b8e305a39389ad76a44fd361d659f305f968b7e5698790c92de58b276d8b70eef69ceb64e6523aaffe7448910d6b705dddf8ff435f2012c90541d443261588c488e511e37b3ccc7f12337dd2aa31ece78162cb2ab1254090b726102c71f2d1b5f233c1c1db931a76fe40bfbf6263fbe14cf9acda0b005a016eee49407fa2f0daabdb76cd487c731e2122b40b791e43b3567761122d66ee026c9ec7cc7fd6351c70b78eed2778e998de6e671c018336299851418e66ecf519194d75e376529215b4cfdaebba666fda98a64634db4eba3fa92c6391cda843c100769159cfa71b594459013c598c599add6ab24ab22f4f2ded4e11802c9aa0f4b19fef0631a5f064a3eebc7e0289462a293a322923d37b70fca95e7192b149bdec97a7f66b21249b000f6a06b44224f3f4f098e2c8c27cca40fb09d71a580a12ef2c841e75eec354c5c2851c1632331c03a5f74b5ba84e7287bd2265eeb97eeb9817e64dd6fc5058c2dc257d3e4166fc74f97d140e60f720552d8ad53f8c25a799aed9a1895a39c63523193a08c27ddccc7b3cff0649ba14037613552dd41d9ab83aec57b1eb9f366f6b4554063dfcc736d40f7852689d7d11f6cbaec27992878b9400a8ec5b99489b1f7562141a1c0fa320ed4b34fc1b8608e39366bd33cff02027c955e7f22f269538104e148e36f60972bdc6f7d0b86275318e07c68901e4a04dbfde2407deb2b17076dc2ee8848a0e8ef56788f5d1db0595aa1ffbcbc28f7fda4fe09c0e7e2035f0a68d064474605499fdc3a0909cf0ce1adc49b63ecbddd2c356b74a1657b37d1aa834def9949ce6796c634895a133831d312cbffc68db50479ed65584d9f7559d60c5ef8c30132b6b89bc97c9f249c17ab18ef4cf0a94d20010eaaf7f4ffdbd309261377a3c242bd23fd70d09b817cf2476785a2b9b731e90be53149f1e42f925598e91fa533fce260d8699aec310993a96067956dea3fd46f0717b342e8fa0e3b8a741ecf080c83b43631ce84ce63237e980726e1b8aedfc615cfe25d6c7517fb0dbe33051e122d43342643ba575adf64a4db4f2909384d14f3d9d3ced2929f41eb570b011e0430759c1515a31770402feedb913f19dc784726bba1b0b969ad07154866b965b25b60f1b2f464e275ca99274254a0574e6e5e3cd6acbf9d149df4735c61fd99948951e08e6993435019e9ac4df7ffe462cd57f9e09490a55223f8b33a5f61692159270b2b9c105d6a0b40ef377294a1cbad361f4edcc64f2493b8175d119b2ff857ae2d9ad1c4990e8b707acb9318d1b40afe0a5c5c05e8dea44408cba8d37af2915ec1a0b530196002b8b484800d5eb57b463e482e9f785eccea7d457e04343ad6a6b0ed2625473bd2bc8f82377848a2f91ecdccd56be72095b61f252f03ae7f61aeb77a6a839ea3d64d4deaff0cb1a2c0f3bf52e036214e0f35a507ba1b9c777845991962aaa0f1ff5a2e12f13379d7453b0462ceaa2cc86797502f7d523a4beb4dfb767c5a1147a2e473e98565bb682ff1bf70d5e6cd35f7ce7a7025c301ef794bceb9e233e7f02d7e71dbed7f479d6f8633210c54bf5a5787ac9bd540a0cd5223d0893eb140feacc5f86ff7885967c55730cc137e13bc757311547eb999ea6b89712958abd331d158547a49cf795c2ec223cfff4dfb6ab90fbe6964dde7394bd13394b6703d19b1b70f079236897e6b7ec319ee55a672360e17ad478240156e1710bbe7523c900ae4dac9362852553be450a8e226001b44f8cf0726f9ba05c5f68e9d6756e7da67fd3bc1dee635978b47e0016c4fb331f96f376c8f33099403995c593f1140b4f7709d3a74a55a71e67f5c4d5c4ba4af2d89cf4ce1f93ffd8c7b6cd2e69d0d5047ff9e771135001912011cddd4e9d02843b0a3a6efa478e9ac6318022b2c41ad9a9ba9c99a2ffc4e036c24a188b4c6863219d57ddd0b8477130c9b49c523c4ff8945633edbee1d181479de723af71bee05c20d5e285c3bb4c8b70a2430f5f4dd569db565f4d6070849a7601ee9f6c0712545b5b577e36402ad0f518d63429d1554665cb669493fb49144b1c7245bc2611164f26f69fb57e3a577a95f2a4bbfb1b325458942e84eed4b8d66ec813776d0492241ec656620a903697f226c7b358c8bbec4631ff8aec504d053eba24f348c1e70c8e49558d9c6f64ce8953186afb6eaaef3b77aeee884da41e18af9b8700c9f74b51c3fa9df3117966d8373a487776bbd0c07c5299c381b5948423ecdbda2066624cd7bbfb462c8c97c8761728da676919aa3b3a04638dc6bb6f8394c7b50e340a364e436a674939d86874c29a6c5e1602bc7b056e3c9b3176e69f3f2ec2c96da75e090153908650fef5bcc4b3fbed379ac92c4e4c56aa68728df0bfe2aebacd00ddb29f6c6815318604251d0e7eeef9720a234be81d488e1315de1229df59d010131f6091692d761cef07965596f260ad3e9f7c2621d3ad543bcde3d083525c47ac442dbd3b977bcb6be98556848289e9d8bbbdfc24e6c27387f6f68e6ee9c4a2829400731f9973764095be069e5432d775a1a1fd74545ba66d6ead8f9e5c4015b3b3aba03569bebfcc8dc36497bf1793eeb4491fe1b16683f50a973bfcb703bc432007f2f622faaf6af9825a725a0422803b4b15740aaa8cae8d615a38616adfe2ad6bc3449d138c5f50a790172c0817b180a3fa88df4efebe3d3f1d8d34fb1ad0dc0f0546f4520ea54060142342c35528615902f4b0981edc3449c74826e761f9b363cce71cdbe8a530c4dabc587559aa80a2544caee78bae8f718571a07c514fdadb83694e0232af681a622273b003fdc1f13222a0bb5d308e795545f313369fc4632772bd445fa73b2d31b5ed2db2a6e9b4ae41d60d7db9fb558c68e8ddd53146f1fe2705ebeb49bc10d7e3b54f800927280bbc33e49ff89651e417a4a369de15572027cbcef1a9021aa89ad0b098a9d2488a74ee401d87eff5306939e3366a451653b0284968aabccde004b8a359ee42aaf453432829599ffcdb1c5966826bd5b8d784e8c923efc6f85cb8d350a657819bf410f8bb2c2bead7b86a0e7759dbac2ea71bf2362735e875a6844915bb872365d2870c98d622822c4a4489b5103ce46caf3f81585094e36d143ea13091ad33c7d75aadc84b6c39f879d8f062bba7fdfb19ad86875ff06119ddd387a328cc5549182eaab4e8d1ee86ed3b802b0e0cff2591c873afa10a053265328d8dec62ee10b9d1db2fc250671ddbfc72fe0b6546461cb3735c01a2c709c46b625ae7f88d3f1f36b518f1b96be5f021b3c562af79c891292250c3979eebf8d67851d1f95a3b88f3d52ffacf9ce2adfaf7185cecd79f7411f0b9bc071d3679c2e313bbf228314b4a729bd15f913b2cd9c95b35edeeb5ca9dc6c978cf17968b3f5f30ec241dd33d2be08f36928d4686b8f8e9145a0321c16ddfb877b9ff4f6f7771a2661e14bc005882863b21cd24626d97f558eb9f166bf581abf3cfb4ec9ea448bc354b7809d0a9ea1e06edf63d95859981134f09071c646e2a179c13da0fa5d108143c4bf873e8ec85358d2f7ea712de9273f4db5a901c70a96a3941f2aa2ffee5437f66022a5250927be553dc7a8c29ef87afc6baf7c6bdb3c4f31531da2461cc988c17aa92bbaafefa91145c7b64d7b3aab2d410a85d48e7c859d3ce0863d1b7c324a0abeb41d47f914200e431ebf9bee1a66c81ae363824d735ecce989b18a9cf469175d15a2f6e63b75c99af52a0c844f2e4265851265de59d70692ee22959646d15fa61fe7256b20f20fbbe3fd2c91ef18b3dfaf8fad22848ad25e157699192f6929da6afaded4067bf3fb8995aa81cab34686c38a1eb20e7efbd391b10e1d39b968379af2dbb0593cc8008f81acb281b045f8eb9730dfdddd642f678d64fe894dafd18052f9a560273cc341e2d3ad3b05ae304762f03bb2df2c602e0288a29976aadd19ca546cbec559c3733d50f1237dc0541abbab1376f42681b2bbcbb9ccb679e05959ef9200efb9f1ada871d74967721481942faff6bbae22ff318007ff00bfc3f431231c9a6e0b0f9988eefc4c24a32646ee1858996746616bf79d611cfb7165389660a854e53b8bb1b89240f059cae3954a621013ab1210511bd88c0c231f35d0d7a1817418", 0x1000}, {&(0x7f0000000080)="ad2a78c08de25b7138", 0x9}, {&(0x7f0000001500)="5ee40fb19d23681b4c2692d0431d028f591b52b5b20d87fc68e7a8616bf976969f45dae38f29bbd069a34ec8fa2eec4833ac2231c86f27646dfc24151114068967a2d2a57bf5838f6ef35ee318b6f48a9908b145d0bff61fa99fbc69c6ae7cd97545551e333b5c09358f87c6b4b86fc5a25784265239ad57175b8bdc6a36348a91670c8f4407ff01a5a8a31bcbf2bc9b19f2dacd7fdb4acdffa95c2740273cfb68533d90b34ebd2ab59b08eeb0a24ae88781eea51f4fe959c055b4a9c08afec7c6b1b998ae0f87dd25f3ac47494c5016d6add72eee230af0185e87aaeed013d3b0d9a702ddd2ce821a016a03f69d453a0c2258", 0xf3}, {&(0x7f0000001600)="5ecc5584ba4d2da50a5f54271eb0f8bc47c9a7ab0a98a00f8f803e087ff352d05cbe5735b2eeadb4a6a04f02b7e83c3e639823f0d1fe06760df05cd2150e75d8b9363f2098e5b34d0d94caa10ab3b41feb05bdab3f5ccb35f83a72aa5ab18e887921147e86a63e93a763160e24db105b46580f4e12c897d4c18d50e0f03850a8c8e5ded3e8d60e893fd621d3215357b70348cb91d0c3c3775c11e4e3cd300c1fc5b3b18255ee9c0762239c79f75709350c3f49574d592ea89220e25b908f01d296226b65bb493836", 0xc8}, {&(0x7f0000001700)="859a66ae4ed321d88bf336ff92c38ade6b858c0b7c0ceb5f7900a3b4016204f8638ccbd458e0aaefc3bcced8670447c0a5d39f9398b08644a5cb81747f858accf431c7d07b73faded45584791122d62d7cee952ac0924535c5f3d0adbee6fea7d9d86fc554bdc7fa2074302454e54b0748a3e7f273edf7f5d8144a9be29bc17001707d271fc6f491c24c43b71b8425ae153eb9", 0x93}, {&(0x7f00000017c0)="614a63c54b8d9ace047aec9957ba0b4fb1f1946e3a1157e95b9537bd3261d98d1ee243c0f6f67433914a572d95bad3c87a63994f8121b1d03c76870acdf6521bc7df68b5c8b5e5d4d87de57986b572ab02a25421a4e1380652fbedbca52a3c27c82b2ce8e814b620dd256c9527b0aec33c2f9f57faed82fef1a5d836dd1e8c01888179efe67f1369c8f71470d3921c4f830bed0422a4bf7ff31ea01155679953332b78ef6d19f6198f414229f9103047e76db0f940d3702522cf7354", 0xbc}, {&(0x7f0000000100)="6df0cb5c549f29092e399b209ef42da82ed8d01a225bb8a017f70b36147e87", 0x1f}], 0x9) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000002c0)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) pread64(r1, &(0x7f00000003c0)=""/8, 0xfdb4, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x801, 0x0) 2018/05/06 20:39:11 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$packet(0x11, 0x2, 0x300) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r2, 0xc08c5114, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) setrlimit(0x7, &(0x7f000046eff0)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095cffe)={r1}, &(0x7f0000000000)=0x8) 2018/05/06 20:39:11 executing program 1: unshare(0x40600) creat(&(0x7f0000000040)='./file0\x00', 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000000), 0xff28) 2018/05/06 20:39:11 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fremovexattr(r0, &(0x7f00000000c0)=@known='user.syz\x00') lseek(r0, 0x0, 0x7) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x1, 0x40800) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket(0x9, 0x80007, 0x7f) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000000)={0x3, {{0xa, 0x4e20, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, 0x88) 2018/05/06 20:39:11 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5473, &(0x7f0000000080)=0x8a16) syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x50200, 0x0) r1 = memfd_create(&(0x7f0000000180)="747468302c7ad9cb621f00", 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r1, r2, &(0x7f00000015c0), 0x7fff) 2018/05/06 20:39:12 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000001280)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) uselib(&(0x7f0000001300)='./file0\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/vga_arbiter\x00', 0x4000, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x3}) fstatfs(r2, &(0x7f0000000180)=""/4096) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8923, &(0x7f0000000000)={'bcsh0\x00', 0x3001}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000001240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000010}, 0xc, &(0x7f0000001200)={&(0x7f0000001180)=ANY=[@ANYBLOB="60050000", @ANYRES16=r4, @ANYBLOB="01002cbd7000fcdbdf250800000008000500010400003000020008000600010000000800080000000000080002004e2400001400010000000000000000000000ffffe000000208000500080000000c0001000800010000000000"], 0x60}, 0x1, 0x0, 0x0, 0x10}, 0x4000) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x20, 0x80000) 2018/05/06 20:39:12 executing program 0: mknod$loop(&(0x7f0000000ff8)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000440)=[&(0x7f0000000400)='security.capability\x00'], &(0x7f0000000400)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x14) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000040)=""/80) openat$full(0xffffffffffffff9c, &(0x7f0000000780)='/dev/full\x00', 0x80000, 0x0) sendmsg$unix(r0, &(0x7f00000006c0)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000180)="2aaa650b3f571c97f4157e7040f7bbc4aa249dc128bf54fb7d9092c718c340824905ab28dbe3aa7e1a6a251b8e8ab0a863bc37c8535b1013d0f4a71b976eaf7994c340777b9bbd01ec953c2c8f145bf3b22b", 0x52}, {&(0x7f0000000200)="a2a42ebfe31309da4f5bdae19103c319fb8cd352f940ad7fcdb659027f0bb4472d5f3bdd91cf5e238832e8e8493a1555021b10c687709466ba", 0x39}, {&(0x7f0000000240)="f03bede04e6bc41bb2438b71becd9203b31c03b4169b8dd3b034953296e3dd7b3cc89343a0fa190e434c7e54d4ffdbb743aa97cee82e35e44d3f654e5c", 0x3d}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000280)="7dcde6436375ba831b08928b619efcf403d3adb38ab0fbc2f84c44fa471ad6520b2c3851a77027db7cbb7be1022dd26fab6b9c22750013d8da2e003ff13d2552b9089f8773117392afb2d82b4e51979fdeb998fe4a8e6ed8f1569f8ce09c340be01932ee6c", 0x65}, {&(0x7f0000000300)="8b85e5862c3dc2f35a4769f222e092efb4e40f942c2482dabf729db300460a6afd8a63ecaf9391a71c58833a31454ef0dd2693e0f90976647b", 0x39}, {&(0x7f0000000340)="165c58f7ea3f5c2826e2a8955276bf365b25a358e108b4a28f947c2fed113b6e40e9fd48ed41ba7547c7cac83c09a9164b2a3c847aae38f3ee2307df9792e1f8289985af3c9617c31f70c2f42952e9971fb789", 0x53}, {&(0x7f0000000480)="534e248722df2c00c51cd9ef763b5312046f5d23c7f267316e65eca7d7b1dc5130f3f38e83e2bf31c3ed4163221553a87d791939714cdec325ff8ed3b74dab6712353838e00b63fb736247be9c561a12acbbf98e13e6a1a99205369ccf28fcf487af7e95c70efbd2cc3f2f93f0e98dee83ebc60aa115a4ec58835d857f90c507b9553275d6b8fdf57390a24d8e401f7c236361db5c3977245cb388e33df2d3a06633779055352a9fdae71ee74e509ce4dd1def3527021fd88053e84cb27d89c06c2891f56d0fa0d0614bde7f091a3647e9cccdff6682d57ab5c89049cebfc255cbcf2e16b6eafb1481088e3e30fd94b819", 0xf1}, {&(0x7f0000000580)="4762b89d4c23ec89ecb34af88bb3789dd6611c3630621d255ed066e52229115f660da50cd9c824dfb85aa90b3404a9057568d845db5dd72f685b42ee7c4e8cb6e886111ca0e03442c182fd468bbf30c7834e411068638e", 0x57}], 0x9, &(0x7f00000003c0)=[@rights={0x10, 0x1, 0x1}], 0x10, 0x20008844}, 0x40) fstat(r0, &(0x7f0000000700)) 2018/05/06 20:39:12 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$packet(0x11, 0x2, 0x300) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r2, 0xc08c5114, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) setrlimit(0x7, &(0x7f000046eff0)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095cffe)={r1}, &(0x7f0000000000)=0x8) 2018/05/06 20:39:12 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpgrp(0xffffffffffffffff) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000040)="8b2be25b6417e8a4bf1aa60823d2222ae2ad8071661074d76c56dc02a580180405f57232f40e13144c0b4b75fae1a231fedd14be185d1d4bd6bed0db53b729c8a3b1a1572de194c7607b4a5a257a18ca1f16910873716312f5653c8981562710ce0c840fa6e0e449a15b0eda82f3e19a0dac275607b07fdd6af6c2545476bb", 0x7f}, {&(0x7f00000000c0)="6fa63ecb1af58ec330dabe43fddb1a11bbe15ebc9dd467205b82c1f00032bc627d49e9beab149641096df0c77cdd4d64a6672d048031fdc5782817f2c4d6d2c83a9a43351245d8d8c2161e59116961b3c31059107c9541b9e9335b105d83ef2c1627caf5885795", 0x67}, {&(0x7f0000000140)="0f53e2d605e8b10ed0845114c2ce2e91c4d1f25430a701570108a7f8e7f3fc160c6259b1ee00e967532fb79ffec4ed7088bfaf52cb46b4dc9156ccf506a7971798278826ab4ab7b01917a4b9c99adc9be8fff112455f4b8cb749c08fa488f40580b276a294bc4597f322b534cb302ecc0f6c99190fa27086ded98dfe1e508ea33fd5bd5f187e31694f5a6d5b0c305739d8c8d81595352ba04b677ab3c1cb5c6e015b711e830460dcc0ceb49517ce4254123066ac930a6fd2d29ef34ff0a6b09614e6c819f43989bd2012a1b5c8bb1d5ce8c30208ebc8c60481448e158bfeb5558e0bee6fc8d06b4ff297201ba5afe3", 0xef}], 0x3, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xf7fffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfa1}, r1, 0x0, 0xffffffffffffffff, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0xea80, 0x0) 2018/05/06 20:39:12 executing program 6: openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x20200, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000040)="290000002000390700083fffffffda060200000039e80001040000040d00140000000000e7ffffff01", 0x29}], 0x1) 2018/05/06 20:39:12 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r0, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80) r2 = dup2(r0, r1) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffdfffffe}, 0x0, 0x8) sendto$unix(r0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)) 2018/05/06 20:39:12 executing program 1: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x10000, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) bind$can_raw(r2, &(0x7f0000000180)={0x1d, r3}, 0x10) write$cgroup_int(r1, &(0x7f0000000180), 0x0) 2018/05/06 20:39:12 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x40, 0x1) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="4239f1e4de7da214a7055e9164dd9fcaa3a790bcfa447da45797448921668e8c0fe78f1a7e2ed899acb08317a769c3f5a01373effd9f8159248ce67fe2563e0cbc6a92e8a18ff28595baac464adf87f5ecb992f2e4ff357c61e573445ebb0e5a7ab0e232716fe43dd638980b0759287bb925718e95f1a13882c4d294a2aa4c3d246e", 0x82) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000616000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) r3 = socket$inet(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000afbff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) r4 = syz_open_procfs(0x0, &(0x7f000001b000)='net/udp6\x00') sendfile(r4, r4, &(0x7f0000c4dff8)=0x40000, 0x81) r5 = accept$alg(r0, 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r5, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x0, 0x0, 0x0, 0x0, {0xb}}, 0x14}, 0x1}, 0x8000) ioctl$sock_inet_SIOCSIFPFLAGS(r5, 0x8934, &(0x7f0000000000)={'ip6gre0\x00', 0x59}) write$cgroup_subtree(r5, &(0x7f0000000100)=ANY=[@ANYBLOB="00791e7520"], 0x5) [ 140.540017] : renamed from bcsh0 2018/05/06 20:39:12 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00005a5000)=0x7b, 0x4) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000000) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000189000)="59c39b3ffda32e60e3b3f0575061f1f2085409d2f6bc043a5e70350c450a2bc0436bfc1f2246192dd89214ba7b10c1a0b74caf5bf66ba628084b20051b2d011e0d1c84512180ae36180285db43c2cbfa85f04d1bbcf99fa457733e315b5f0e3dd33dccf77a87e15bf02c16be41b28c26", 0x70, 0x8000, &(0x7f0000581000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gretap0\x00'}}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4202, 0x0) name_to_handle_at(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x27, 0x1, "7d6a03a67c696ac5c06a9beeb7c944d1dc58ca16edf627ec7d2fcaf0b72003"}, &(0x7f00000000c0), 0x1400) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000ec5000)=0x100, 0x4) 2018/05/06 20:39:12 executing program 2: getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @multicast1}, &(0x7f0000000100)=0x8) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x4000) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x800000000008983, &(0x7f0000000100)) 2018/05/06 20:39:12 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xc6c}, 0x2c) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000400)={@dev, 0x0}, &(0x7f0000000440)=0x14) r1 = socket$rds(0x15, 0x5, 0x0) connect(r1, &(0x7f0000000000)=@can={0x1d, r0}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x2000000000010, 0x5, &(0x7f00000005c0)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000000600)='syzkaller\x00', 0x40000000005, 0xc3, &(0x7f0000000480)=""/195, 0x0, 0x0, [], r0}, 0x48) 2018/05/06 20:39:12 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'team_slave_1\x00'}) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) fcntl$setsig(r0, 0xa, 0x400038) ioctl$LOOP_CTL_REMOVE(r0, 0x40045566, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) wait4(r2, &(0x7f00000000c0), 0xa0000000, &(0x7f0000000100)) 2018/05/06 20:39:12 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) ppoll(&(0x7f0000000300)=[{r0}], 0x1, &(0x7f0000000380), &(0x7f00000003c0), 0x8) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040), 0x4) 2018/05/06 20:39:12 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000240)={0x0, 0x4, 0x5, 0xffffffffffffffe0, 0x0}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={r2, 0x2c, &(0x7f00000002c0)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x3cd6, @loopback={0x0, 0x1}, 0x80000000}]}, &(0x7f0000000340)=0x10) getpeername(r0, &(0x7f0000000000)=@hci, &(0x7f0000000540)=0x80) r3 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x5, 0x280000) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x185000, 0x0) renameat(r3, &(0x7f00000000c0)='./file0\x00', r4, &(0x7f0000000140)='./file0\x00') 2018/05/06 20:39:12 executing program 2: openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x101, 0x0) pipe(&(0x7f0000000140)) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/06 20:39:12 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) ppoll(&(0x7f0000000300)=[{r0}], 0x1, &(0x7f0000000380), &(0x7f00000003c0), 0x8) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040), 0x4) 2018/05/06 20:39:12 executing program 6: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00000000c0)="240000002a0007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xe6, 0x992d7f7935a935e) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x8, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000100)={0x4, 0x2, 0x8001, 'queue1\x00', 0x7fffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) 2018/05/06 20:39:12 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x101) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x2, 0x10a}) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000000c0)) connect$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x1e) 2018/05/06 20:39:13 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0x5, 0x9a, 0x9}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000180)}, 0x10) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400000, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f00000000c0)={0x8000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) 2018/05/06 20:39:13 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa}}}, 0x90) 2018/05/06 20:39:13 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f000064dff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0, 'queue0\x00'}) r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x23fc, 0x80) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) 2018/05/06 20:39:13 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer2\x00', 0x400, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000640)={r0, &(0x7f0000000540)="f553bb5519c73f54af015c87fb07c560188b370494aa71d73043c66b1ab84e5b2f3018b35a74e300c9d9d1ba9258f2f853c29f89c8e02c0ff8231a6c3c4f637bae4be6b7e72b63513fef918aaf422e786a2997a2fe689763c5fedaa2991fc1bae46ccb00e14ff0df768cfd8dac3f114d96c7ac534bfe3f75fd9a802c2e9c16e6e09ea27725d64f5b97918e83b2f0ae3bc08f3953c0c67e39a2ff6668fc0fcbecc129432e13f2cb0112ee119fcf11f6f7d2567e445c815c676d6d7490eefd23fea01a7398e1509ae865ad13d9edf61ee735217cbcd8eee266efc76a08a3"}, 0x10) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000080)={{0x3, 0x0, 0x100000001, 0x0, 0x7f}}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x103000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000300)={0x0, 0xce, "8dbb40fd321a4bf423a2a1e5efd99320ca8a1ff26a20f49e0adec0f7a7572cbda923e9227c798a4458f84750b921e739ffdb69442ea7f0894bc2ddf6566e5b2d95683a22ffb656a3eff50f804b19cf99c055d43cb6d94f64f6d31b0105ad500c01e04252c9e4ecbcf2ed2386b57661eab8c94a363ab5cdc4d68e10b78baad1a9c50b07aed5fb215f5cf66fa806ca87a3118a1e3ca6216e36bc20cd35a60f4a09d3db6d0888cf7e04b517e7cfae980e4b181c59dee20943798cacbccb062708abf6045fcc0e82c465b664429ae2cc"}, &(0x7f0000000400)=0xd6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000440)={r3, 0x46, "586c351cf5e9c15595590296b9a419c02fb952ef00f3de2ad54e149af5f5d09f946585322e46e72cf312ee88af7f6238a7072ed5e06136e6116f87d5170e12f679386fc823d1"}, &(0x7f00000004c0)=0x4e) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000240)=0x2, 0x4) r4 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x8000000000000, 0x404000) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f00000001c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) ioctl$int_in(r1, 0x5473, &(0x7f0000000040)=0xffffffff) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x7) r5 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x967f, 0x410000) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f00000002c0)={0x9, 0x2, 0x200, 0x9}, 0x8) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000280)=0x3) ioctl$PPPIOCGCHAN(r5, 0x80047437, &(0x7f0000000140)) 2018/05/06 20:39:13 executing program 1: r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x40000, 0x0) ioctl$SG_SET_TIMEOUT(r2, 0x2201, &(0x7f0000000100)=0xffff) getsockname$packet(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) mknodat(r2, &(0x7f0000000240)='./file0\x00', 0x104, 0x3) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000300)={@ipv4={[], [0xff, 0xff], @rand_addr=0xffffffff00000001}, r3}, 0x14) r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, r0, 0x0, 0xffffffffffffffff, 0x0) waitid(0x1, r0, &(0x7f0000000140), 0x8, &(0x7f0000000180)) dup3(r1, r4, 0x0) 2018/05/06 20:39:13 executing program 4: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) mmap(&(0x7f0000865000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000865ff8), &(0x7f00009cfffc)=0x8) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="826f7445adc795c566c34983bc9c06ef1c", 0x11, r0) 2018/05/06 20:39:13 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000d6000)='/dev/sequencer2\x00', 0x101000, 0x0) pwrite64(r0, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'bcsh0\x00', 0x7087}) 2018/05/06 20:39:13 executing program 6: r0 = semget(0x0, 0x0, 0x404) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) semtimedop(r0, &(0x7f0000000040)=[{0x1, 0x3, 0x1800}, {0x0, 0x8, 0x1000}], 0x2, &(0x7f0000000280)={r1, r2+10000000}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x486, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x202000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x30, &(0x7f0000000100)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000001c0)={r5, 0xffff}, &(0x7f0000000200)=0x8) 2018/05/06 20:39:13 executing program 7: r0 = socket$inet6(0xa, 0x80000, 0xff) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'tunl0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB='0\x00\x00\x00\x00\x00\x00\x00\x00\n\x00\x00\x00', @ANYRES32=r2, @ANYBLOB="000008001400010000000000000000000000000000000001"], 0x30}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x400, 0xfffffffffffffc00, 0x10000, 0x1db4, 0xfffffffffffffffe}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e23, 0x7, @empty, 0x50}}}, 0x84) unshare(0x28060400) r4 = fcntl$dupfd(r1, 0xffffffffffffffff, r1) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) fsetxattr(r4, &(0x7f0000000100)=@random={'user.', 'system.advise\x00'}, &(0x7f0000000080)='\x00', 0x94, 0x2) 2018/05/06 20:39:13 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x241, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0xffffffff, 0x2) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x0, 0x6}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r2, 0x100000000, 0x2, [0x0, 0xa39]}, &(0x7f0000000240)=0xc) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) r3 = dup2(r1, r1) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000140)=""/114) 2018/05/06 20:39:13 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) fadvise64(r0, 0x0, 0x0, 0x0) fcntl$getown(r0, 0x9) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e23, 0x40, @dev={0xfe, 0x80, [], 0x10}, 0x17672302}}, 0x8, 0x3, 0x100000001, 0xe154, 0x8}, &(0x7f0000000280)=0x98) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000100)=0x7, 0x4) 2018/05/06 20:39:13 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x600c2) bind$llc(r1, &(0x7f0000000080)={0x1a, 0x31a, 0x6, 0x9, 0x4, 0x7, @link_local={0x1, 0x80, 0xc2}}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000002c0)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) 2018/05/06 20:39:13 executing program 0: r0 = socket$inet(0x2, 0x5, 0x300) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000000c0)=""/107, &(0x7f0000000040)=0x6b) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x7) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ftruncate(r1, 0x401) 2018/05/06 20:39:13 executing program 5: r0 = socket(0x1, 0x807, 0x4) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c5a426b9228a54e861100001800010c00000000000080001c000000"], 0x1c}, 0x1}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000300)={{0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1c}}, 0x1f}, {0xa, 0x4e24, 0x8, @empty, 0x780}, 0x9, [0x9, 0x9, 0x253, 0x4, 0xb16c, 0x3ff, 0x4, 0x5]}, 0x5c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0x1, 0x2, 0xc4, 0xa132}, 0x10) getresuid(&(0x7f00000002c0), &(0x7f0000000240), &(0x7f0000000280)) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000200)={'teql0\x00', 0x1}) 2018/05/06 20:39:13 executing program 4: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) mmap(&(0x7f0000865000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000865ff8), &(0x7f00009cfffc)=0x8) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="826f7445adc795c566c34983bc9c06ef1c", 0x11, r0) 2018/05/06 20:39:13 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x8000, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40801100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r1, 0x802, 0x70bd2d, 0x25dfdbfe, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x1c}, 0x1}, 0xc040) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0xfffffffffffffeff, 0x200) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) fgetxattr(r2, &(0x7f0000000340)=@random={'btrfs.', '/proc/sys/net/ipv4/vs/sync_persist_mode\x00'}, &(0x7f0000000380)=""/37, 0x25) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dsp\x00', 0x20000, 0x0) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000480)=0x3, 0x2) r5 = accept4$packet(r2, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000027c0)=0x14, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000002800)={'ip6gretap0\x00', r6}) accept4$unix(r0, &(0x7f0000002840)=@abs, &(0x7f00000028c0)=0x6e, 0x80000) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000002900)) recvmsg(r5, &(0x7f0000004c00)={&(0x7f0000002940)=@rc, 0x80, &(0x7f0000003bc0)=[{&(0x7f00000029c0)=""/110, 0x6e}, {&(0x7f0000002a40)=""/4096, 0x1000}, {&(0x7f0000003a40)=""/250, 0xfa}, {&(0x7f0000003b40)=""/115, 0x73}], 0x4, &(0x7f0000003c00)=""/4096, 0x1000, 0x876b}, 0x20) recvfrom$inet(r0, &(0x7f0000004c40)=""/49, 0x31, 0x40, &(0x7f0000004c80)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000004cc0)=0x0) rt_sigqueueinfo(r7, 0x35, &(0x7f0000004d00)={0x31, 0x0, 0x3f, 0x800}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000004d40), &(0x7f0000004d80)=0x4) ioctl$SG_GET_RESERVED_SIZE(r4, 0x2272, &(0x7f0000004dc0)) setsockopt$inet6_int(r2, 0x29, 0xd1, &(0x7f0000004e00), 0x4) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000004e40)={0x0, 0x2710}, 0x10) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000004e80)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000004ec0), &(0x7f0000004f00)=0x4) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000004f40)={@mcast2}, &(0x7f0000004f80)=0x14) syz_open_pts(r0, 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000004fc0)='/dev/rtc0\x00', 0x20081, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000005000), &(0x7f0000005040)=0x4) syz_open_pts(r2, 0x80) socket$unix(0x1, 0x2, 0x0) 2018/05/06 20:39:13 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) write$sndseq(r0, &(0x7f00000000c0)=[{0x5, 0x0, 0x1e4fcbc4, 0x0, @tick, {}, {0xff}, @ext={0x0, &(0x7f0000000040)}}], 0xfffffffffffffe6e) 2018/05/06 20:39:14 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x8400, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) sendto$inet6(r0, &(0x7f0000000240)="0403000000e3cd682c46090000b24066514d670600c0e180283db150877e", 0x1e, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/06 20:39:14 executing program 3: r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x10) sync_file_range(r0, 0x7, 0xfffffffffffffff9, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="7e4905c88c091da84be79da46e8f67f237d4782c5cc1ab2d0d72f2ae66ea615fb9503a711e", 0x25, 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$reject(0x13, r1, 0x5, 0x2f6, r1) add_key(&(0x7f0000000280)='pkcs7_test\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) add_key(&(0x7f0000000580)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000540), 0x180, 0xfffffffffffffffd) recvfrom$ax25(r0, &(0x7f00000005c0)=""/4096, 0x1000, 0x120, &(0x7f0000000100)={0x3, {"792230bea660ec"}, 0x6}, 0x10) 2018/05/06 20:39:14 executing program 5: unshare(0x400) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x7, 0x8000) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000180)=0x1) getsockname(r0, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000000000)=0x32) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x1010c0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x5, 0x4, [0xdae, 0x9a53, 0xf2, 0x80000001]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000240)={r4, 0x32, "e18839e9f3789f28a74a458b1fe89d2f9ac60a8ce15cb264e00ee2c216c45d554e68980ed1b10d15c99a9f12a9b60efc36bd"}, &(0x7f0000000280)=0x3a) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000000100)=0x6) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) 2018/05/06 20:39:14 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x1, 0x3, 0xc}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r0, &(0x7f00002ae000)}, 0x20) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x109802, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x5, 'f}Koj'}, &(0x7f0000000140)=0xd) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0xed, 0x1}, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000)="02", &(0x7f0000000080)}, 0x20) 2018/05/06 20:39:14 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) getsockopt(r0, 0x6, 0x4, &(0x7f0000000040)=""/65, &(0x7f00000000c0)=0x41) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x800000002, 0x300) dup2(r2, r1) sendto$inet(r1, &(0x7f0000002100), 0x0, 0x0, &(0x7f0000002100)={0x2, 0x0, @multicast2=0xe0000002}, 0x4) 2018/05/06 20:39:14 executing program 7: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000002c0)='./file0\x00') linkat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f00000004c0)='./file1\x00', 0x400002) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000300)={r1, @in={{0x2, 0x4e21}}, [0x80000000, 0x1000, 0x6, 0x200, 0x0, 0xffffffff, 0x5, 0xff, 0x401, 0x5, 0x9, 0x7, 0xd, 0x3f, 0x4]}, &(0x7f00000001c0)=0x100) getdents(r0, &(0x7f0000000100)=""/93, 0x5d) unlinkat(r0, &(0x7f0000000200)='./file1\x00', 0x0) 2018/05/06 20:39:14 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/28, 0x359) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f00000001c0)=0x10000000006) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000200)={{}, 0x2000001}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000100)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000180)=0x1ff) 2018/05/06 20:39:14 executing program 1: syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000040)=ANY=[]) mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000001400)='./file0\x00', &(0x7f0000000140)='tmpfs\x00', 0x0, &(0x7f00000004c0)) 2018/05/06 20:39:14 executing program 4: r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ff5000)='net/rt_cache\x00') sendfile(r0, r1, &(0x7f00006dbff8)=0x4, 0xfff) getpeername$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/05/06 20:39:14 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0xad, &(0x7f0000000000)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x3, 0x4, 0x4}}], {@ipx={0x8137, {0xffff, 0x9b, 0x400, 0x0, {@broadcast=0xffffffff, @random="25d8f66ec34c", 0x1}, {@current, @random="0c55c848d401", 0x3}, "29b55a5c5a4cfc01f21616aff41ab17a09fd1d3c9a5e92e7be443cb9d2564b44dbee3792375ceb47058934382bd2412373add6474562bbb3e130c4a9bc716b05bab4c8ddeb689030663d114673b3cba0e26f1602a94eaafbfc81cbfe4b9914fbcf6c9bbed24c74cfc4e5031653610bdc4c43bbc8e3d75644c64ec60ea5"}}}}, &(0x7f00000000c0)={0x1, 0x1, [0xa41, 0x94, 0x4b1, 0x37]}) r0 = socket$inet(0x2, 0x80002, 0x7) fcntl$setlease(r0, 0x400, 0x2) 2018/05/06 20:39:14 executing program 1: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffd) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x40004e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x20000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000100)={0x100000000, 0x1, 'client0\x00', 0x6, "65c702f44abc6eca", "bc0b5c2352f6003ac60cf77cce24b6f444557c0939431c45cbf4051d18cc7544", 0x1000, 0x80000000}) 2018/05/06 20:39:14 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000008c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000740)=@acquire={0x134, 0x17, 0x101, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in6=@local={0xfe, 0x80, [], 0xaa}, {@in=@rand_addr, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {{@in6, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x8, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x6744}, {0x6e0e172e}, 0x0, 0x6e6bb6}}, [@mark={0xc, 0x15}]}, 0x134}, 0x1, 0x0, 0x0, 0x5}, 0x4050) 2018/05/06 20:39:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x7) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = socket(0x18, 0x0, 0x2) getsockname(r1, &(0x7f00000002c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0xffffffffffffff83) 2018/05/06 20:39:14 executing program 0: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) r2 = getuid() quotactl(0x5, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000080)="ec91102062cb8fcde22d5270b19d6ceac2b462ce6ba16078d00b8f20c7d0f8ce188166397031baa4cc0776b9b848e5a47f338879f8621c1d90a6b73b45965713b353583997d5c10b8ade938db3cc9b0ac5102640bdec544059b1547d73cd8078597e1b551da65d5a01fc0640976a12267d9c1c4fbc23b986e4b014db5327029b7b62051958e49f2aeba5") rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x3}) r3 = signalfd4(0xffffffffffffffff, &(0x7f00000002c0)={0x8}, 0xe4, 0x80000) r4 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x6, 0x800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000200)={0x3, 0x7fffffff, 0x8, 0x3f, 0x5, 0x10000, 0x80000000, 0x5c, r5}, &(0x7f0000000240)=0x20) read(r3, &(0x7f0000481000)=""/128, 0x80) 2018/05/06 20:39:14 executing program 7: shmget$private(0x0, 0xf000, 0x9, &(0x7f0000fef000/0xf000)=nil) shmget$private(0x0, 0x2000, 0x342, &(0x7f0000ffd000/0x2000)=nil) r0 = shmget$private(0x0, 0x2000, 0x1000, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000080)=""/114) 2018/05/06 20:39:15 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) r1 = shmget(0x0, 0x3000, 0x40, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) r2 = inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x0) inotify_rm_watch(r0, r2) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r0, 0x7}, 0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0x100, 0x65, 0x4, 0x400, 0x6, 0x40000, r3}) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000280)=0x9) r4 = fcntl$getown(r0, 0x9) ptrace$setopts(0x4206, r4, 0x1, 0x20) r5 = request_key(&(0x7f00000002c0)='logon\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)='/dev/sequencer2\x00', 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r5, 0x4) ioctl$KDDELIO(r0, 0x4b35, 0x9aa8) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000380)={{0x3, 0x7, 0x8, 0x0, "55da6329a228bcb4eb8598ac9ed092906d0797946ed6ae396f647596852f0a36221e6aaa2d874148afbb446c", 0x1}, 0x5aff112f, [0x8, 0x5, 0x5, 0x200, 0xca9, 0xfffffffffffffff7, 0xe9c2, 0xa00000000000, 0xffff, 0x100, 0xffffffffffffff81, 0x4, 0x5, 0x405, 0x3, 0x7f, 0x1f, 0x3, 0x10000, 0x4, 0x3, 0x100000001, 0x9, 0x8, 0x9, 0x81, 0x0, 0xb, 0x3, 0x10, 0x400, 0x0, 0x1000, 0x7, 0x81, 0x2, 0x3, 0x7fff, 0x2, 0x80000001, 0x1e0378ff, 0x100, 0x10001, 0x7ff, 0x7fffffff, 0x3, 0x6, 0x3, 0x1f, 0xfffffffffffffffd, 0x40, 0xffffffff, 0x20, 0x20, 0x0, 0xca29000000000000, 0x8, 0x800, 0x40, 0x100, 0x59b, 0x3, 0x1, 0x1b0800000000, 0xff, 0x7f, 0xa2c3, 0x0, 0x4, 0x7ff, 0x0, 0x9, 0x443, 0x0, 0x5, 0x9, 0x1000, 0x200, 0xeddb, 0x8001, 0x100, 0x3, 0x7fffffff, 0x4, 0xdd, 0x0, 0x5, 0x0, 0x5a, 0x100000000, 0x9, 0x401, 0xd70, 0x4, 0xc2, 0x829, 0x200, 0x1, 0x80, 0x2, 0x8000, 0x4, 0x8, 0x1, 0x1, 0x7, 0xfcf, 0x1, 0x5, 0x223a, 0x4, 0x6, 0x7, 0x6, 0xffffffff, 0x3, 0x4, 0x69, 0x80000001, 0x7, 0x7, 0x6, 0x100, 0x6, 0x390d, 0x8, 0x7, 0x1b58], {0x0, 0x989680}}) ioctl$KDSETMODE(r0, 0x4b3a, 0x3) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000880)={0xa, [0x0, 0x5, 0x1, 0x7fff, 0x3f, 0x69ba, 0x101, 0x7, 0x94e6, 0x8]}, 0x18) lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000980)=[0xffffffffffffffff, 0xffffffffffffffff]) r8 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000009c0)={0x0, 0x0, 0x0}, &(0x7f0000000a00)=0xc) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000a40)={{0x3, r6, r7, r8, r9, 0x1, 0x7}, 0x10001, 0x2, 0x5, 0x6, r4, r4, 0x7}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000ac0)={0x0}, &(0x7f0000000b00)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000b40)={r10, 0x3}, &(0x7f0000000b80)=0x8) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000bc0)=0x1) fcntl$getownex(r0, 0x10, &(0x7f0000000c00)) recvmsg(r0, &(0x7f0000001300)={&(0x7f0000000c40)=@ax25, 0x80, &(0x7f0000001240)=[{&(0x7f0000000cc0)=""/31, 0x1f}, {&(0x7f0000000d00)=""/78, 0x4e}, {&(0x7f0000000d80)=""/137, 0x89}, {&(0x7f0000000e40)=""/81, 0x51}, {&(0x7f0000000ec0)}, {&(0x7f0000000f00)=""/215, 0xd7}, {&(0x7f0000001000)=""/22, 0x16}, {&(0x7f0000001040)=""/159, 0x9f}, {&(0x7f0000001100)=""/13, 0xd}, {&(0x7f0000001140)=""/215, 0xd7}], 0xa, 0x0, 0x0, 0x5}, 0x100) keyctl$get_keyring_id(0x0, r5, 0x8) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000001340), &(0x7f0000001380)=0x30) 2018/05/06 20:39:15 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x200302) socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000)) ppoll(&(0x7f0000000080)=[{r1, 0x12}, {r2, 0x40}, {r0, 0x120}, {r2, 0x40}, {r0, 0x8}, {r2, 0x4}], 0x6, &(0x7f00000000c0), &(0x7f0000000180)={0x7}, 0x8) 2018/05/06 20:39:15 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfff, 0x40) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000005040)=""/4096) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) 2018/05/06 20:39:15 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) r0 = memfd_create(&(0x7f0000000ffd)='[,\x00', 0x0) mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r0, 0x0) mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x2) ioctl$KDMKTONE(r0, 0x4b30, 0x80) mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2) 2018/05/06 20:39:15 executing program 0: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x81, 0x100) getsockname$packet(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000400)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1c}, @remote={0xfe, 0x80, [], 0xbb}, 0x3, 0x400, 0x10001, 0x500, 0xd6, 0x1, r1}) setsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000540)="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", 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='attr/keycreate\x00') r3 = getegid() ioctl$TUNSETGROUP(r2, 0x400454ce, r3) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r4, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000040)=[{0x18, 0x29, 0x37, "17ec"}], 0x18}}], 0x2, 0x0) 2018/05/06 20:39:15 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) sendto$ax25(r0, &(0x7f0000000040)="25d29be96cc6c8977e2983507fd257c1a6b620d8d9f47e9ab2c8084f300f7fd944524845dc86fd77c0a7ee46f6ece445", 0x30, 0x20000000, &(0x7f0000000080)={0x3, {"e307cbb1be9685"}, 0xcb}, 0x10) unshare(0xea1c98fc4bc6d841) unshare(0x2c020000) 2018/05/06 20:39:15 executing program 3: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000100)='./control\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x9f, "aaf7b257e2c1a88ece13b1c637e2a3973b5fc037d3c14d57312b982517ef248e6ab16a0bb719f6569aef1d2000371eb8bd59631836f6a767d32074f256365b99039437904802e9fc983f5071822f6639f08c324e706726ca76be4c2bfb9958f4caa7849977f54218fb009ec2e15c41e896fd8bff659feffe3644c31b8dd6eb6efbb0780ddd1733f73e4d6766547b59aecec2f407b6a856df504910bdbaa86e"}, &(0x7f0000000000)=0xa7) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="db000000f784ffcad151787584f526fb5dbd228aef885d2bf11d854fc91e290b5ab29cf1f14d5a720f425a89c0ea99706ead4a0bde3aa027ea424e657f8eb00e93c144028790bb46f25208fec10b04f9d4267152f1faf8dddafaec9f9df989c36b9dc1489f4614736c427ede894b924b6a2f2ff1729ae28371efae4b2088d36be08cc48a557809db5946b28ceb3295fd3d7a9e25e69f72621314f074e6701978026fe350d1b137115184218be84d0331a20e29f0f8c9cb6994dca2661ea7e3a43d7432a0836e905054c07ad733d12d24963f1d38390a79dee4f4b4c83f5507"], &(0x7f0000000080)=0xe3) r2 = openat(r0, &(0x7f00000000c0)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000040)='./control\x00', 0x0) renameat2(r2, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x0) 2018/05/06 20:39:15 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) socket$packet(0x11, 0x3, 0x300) pread64(r0, &(0x7f00000002c0)=""/123, 0x7b, 0x0) read(r0, &(0x7f0000000340)=""/242, 0xf2) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000180)=0x2, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ptrace$getregset(0x4204, r3, 0x202, &(0x7f0000000640)={&(0x7f0000000540)=""/229, 0xe5}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) [ 143.162459] device syz_tun entered promiscuous mode 2018/05/06 20:39:15 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=""/137, 0x89) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000280)=0xa7, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000180)) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/175, 0xa1f080beac1a8733}, 0x0) 2018/05/06 20:39:15 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000180)={0x9, 0x7, 0x100000001, 0xe0c8}, 0x10) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000880)={0xd1, &(0x7f0000000780)=""/209}) unshare(0x40600) pwritev(r0, &(0x7f0000000700)=[{&(0x7f00000001c0)="e0a0d3eefb4c56a43658c23fc79a0724ca72a47917317b0b20", 0x19}, {&(0x7f0000000200)="13bce256177b3266d8bb4a849f68a3133fbe31aa1868b6954b28737ed46512389a94f9e748919c66321e0f58604ce34ddc2492279216e6b68868bb344b17f6c90c079c42f4f5e2a7cf8a99f5cecda7fe3c349d99cbd61536bf5847f7b348944609fd2e1f25031e96434e80fdd28d527b294da0745de60bfd2fbc21074eb16bb201eeef588d61e60a562b31fa9978f55152c1220f1094f0238b6a7311ee328d501ea24aa7c9fec3e13939dbd927a5ff7d043354a493ef6ec0785f9493ec8b2f6fa8d76a13954d8148eb8972ca53", 0xcd}, {&(0x7f0000000300)="257cc582725f6725b993f4cc6757e4313efc087535e424dd8ee860529dcb8ba74822827d8c19a548e1246583981f3a05b8a35808699ca4c37ab7a0476557ede339079a7b09fc2c67bcc740541a6b29a87daa77e84662cf76ad9b9d44eb17c010dce611f939d107e1ff728a5691205149f198f441c73b2e053aae6959", 0x7c}, {&(0x7f0000000380)="c10c00b2ef7aa4718461ca6f5e4725d98e4ec251b36e0b7231d3465b91f4316379102cc533807f9ef85bdf3df96f59d7c60bec2ef256efa46d65e541810566e4d4afe273a9dc364e79462b4051b9e81d8e86d8581d73e1a695f511303933c066353cacc600456575daf7fe9b378f0ee260fbb742742f1788edefe6287ee364dccd0332b68017d4d1de7c8479c83e2644545f62cf8e154616062b61e5ce6bd28ff9294e9c5111f8d4e1fb1d4c2d72f30ad3039577d9f86b058017f1b9f57655a96bd5269f2f08299c2f343c6da6193574ace4c4fd573c", 0xd6}, {&(0x7f0000000480)="7b6084b96302342ef9d171c16d0b22613830a83f9ef83c39e5d231ae03aa131a71dacffabfe0fac7781388b932fb6591add27f51dfe564057f8e1fbd95469120a4ea3985bae2e78e7da28e81825d867429c61e6fcf10c99676b2abc0be1bc9113b5e8dfe4c52cfa5ba14e810c019e9068a23ed4dfdb5507eda9dbbea10ebd02c302115b6da4688b5c58cc20cf6b63eb7bcccb5697830e709fb7c45a9f5206a6994713b4d1c34629b34dc2504e2e88dfd93ea1ea24a863115477f0520a6d8a436b7e8d2b0aac2d79e39a5", 0xca}, {&(0x7f0000000580)="f29e26db0729b6cc59df59041c4a48f0e6f8daf698c33457270799980a5107c9cc7e8c", 0x23}, {&(0x7f00000005c0)="418f514e8962e1d8da7efe09439d761d7820c5e0716dc2f1d2608a80ca9c6df034f37985cb5a196037ce7937a2ef473ec71808913bc3c8e12ef4b32b8fc4b86253ff357e570035cd30b6e1c19c980a5428892099453d52e8b996ba389e42be8760b27adad44e1036fa4c0669c9c056ead662bb", 0x73}, {&(0x7f0000000640)="2789a75298bcbaf8ecd0f23ad11754de7220efacacdc528754170cc4d257a7e28c128adb50aa64b45d558dfb9173fdff20160487de767b02286f8b0327465da99461192741792a74bf62c473ae34bc760c29a7200a175bd28cfa63782ca0a7b16a05c52af3aefddc271e7ce329246a93e0662412fecf97d445bcd1185aefff1a468f40c81049364c6eb5ed965f6be635e9fa94c1947cf9e3067a4a596a0e34b26530e40b91fe16de147bf3a2f1e80306b5c12253a2efa0c7e1a2", 0xba}], 0x8, 0x0) close(r0) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x15}, 0x2, 0x5, 0x3, 0x500, 0x22, 0xd446c41141d809f7, r1}) sendmmsg$unix(r0, &(0x7f0000003680), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x40000001}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000a40)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000980)={0x68, r2, 0x100, 0x70bd27, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2d}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8000}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f0000}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x68}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) bind$vsock_dgram(r0, &(0x7f00000008c0)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 2018/05/06 20:39:15 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001700)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000001800)=0xe8) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x2) getsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001840)={r1, @broadcast=0xffffffff, @multicast1=0xe0000001}, 0xc) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000000), 0x3) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @multicast1}, @in=@broadcast}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) 2018/05/06 20:39:15 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001180)="cd9036de49994095d6b622f9b04b16ae64a12eb5e084858e7b596ee07df0efeb311fa423e5fb7f1c99e857526966f2e7cc55d7c945e78e08920bccaed3784c1812ab25d609efd2491ce583197918b2f9974b4766671934f1dc016e565a8e6b27ed027c614e93283b8463d16a216369866d736ad66893dc66de34114816305f69f79d15ad6ca1bb9b01356bcdf669ff586c6ba243445aabe3d3867fe63fc1d2b752452c28f4a6d04abf9399569b7a5013440a43228f6583829cf5d06ce10dae08f8b2a02c4e7eacef739c11133776f9036f20edd315fe6624ea805954c9262cfe9cc7e4dc17ff4bd63ce5964bf8ad5117623e5dc4682be0bd3d59d39b79d075a032fce45c7220888122eaabf9481db6c4c6fe342949340b806414d1da278b497aaf1cbd7c868abe6451b2c4e6a0bc6494759a2e04b00c00276bcb76e692599e59ed04dc16435c23aa31b9d2161857bd93398c4bfa99b04757d4b361e52d1d3e961b30591052df514ea3d34cacb9be1e8016de70e7a39742287a61bc9500fbce3410d0a8d7218e926b0a7931a10e0d532a5061aafebae9202bbaef8b5665c494c242d35d6aaa685f6e83bb660f496cb36117544d452281be224df62cfdb9594a595e48cda5454d6f87ce63b3c0bc647f99ea5b949f71151311b676915cd0a5400aa804dcf83038515d242546664b46f451b5900b395821388ef282b08b5115c61e8ca6ebcc110a274e12f3ca205eafb3bff5e038f3c8540ea39ffdbc62dd167b5a04dc9c419a1e13b4e15165195f710423dc50f3e1efa06638c83adabd55ac734e70282dfe8b099b6ef9e4bbaedecde71df36d7b9a14f14c4f8b9fe37fa0b05e8a23706a9494d9461d0df6ac113143cba23749e53a94d76dcda811b4c99da9a94fa0bb0155e223b4dc10d2b325fcf3e39a89e89aedbfb0972577d628041a5a2666d67538b4ee8c333c103d08056e17bd2b0e893ac483de5a3b6ff211c09eb493a06394b59cd84abd42861e614d6122e0b7cdc81e353922b34dbbdfacc9f01bcd7737000900402db01446224487c6cffdac754b482153db1b24e4a30b86271dfd4697e1b9ffe0296cf8228cd84c05a1290a28d0c87b32958cc444e35fab2e0db8ac71960c87717544813fb110f3d8d719eb7af2afb2400042fd353aa62e3f8c70a1eac02d0be03a76a31e5e86d26ba7c4d68dcded95296cc6d8c7cd80347f536d1919d7caeebb9d726e3a37992b9c567424895899b4c89f59aa32ded0d49c7abe7abff4c66bc5523cbf7f6cf85486023d1feacec0b262e34a1fa786b8457e9b4cd19e66fedd4ae25ac9df49ed405cd7ed60f22170d16436e308f072233522adaed95c689a8da3d42dfd0fbc9fcb7ebc35aa7fd47b58331b7337a342b462492f56f08875a040c4cb8ebdc7ec81bad744461dd8e1ffc3ea61586b04d278a94b5a924080d3b5f28ab24a9fdf4bb354f2db7f149ae526db819f4cb9ee4e8991a54ffb8853f6750ec8a21c5b27f7a31b0faea6a20805357e9c8586faf8d00de09918e1c2f057eae0ea915e66227ca1f17433dd2531f5fa862c19c96925cfead7e831c5517d799affa051bad9cb91eedee4331263fa52cb9342c940126cf699774218b07901259933d3dc543afc97f83045a19d9acbb3d5b50c2b8b04f9592a4e01fa50ae4817cc4cbbfd5144036335961265b9403e1a0013ce9631e669c2c98ef0bb6210d05db504aaaa54f1fe9d835479ed50e52342a32e6411a1d50fc4863c74280cd56580295e7ce7f783095668b1552ccae0d822635ff05cf10594eff19b14fdab1c931095ed4f1e9d69a90cd7e7c10986a0caba9738d1e4eeba92f10b5109867ce3a85081ff263ee1d2d74f9ceab48507c850712bae317befd83ad3c19437dd25dda3110675ab4d9acd1d3c58d4b097c5570d38793ebc06b5430a2e02c90f727a7507eaf4dbaf9811ecf5fd1bef78113cee2146f4cc942d15febd2b3d1ceb9cdf84fa07d93c08864a7fc37dea724e5c042b6bb1d8d93415d98975a2c637bcb642875bf8beb6f083cea963802c95f5c5d0de7b35adf6b982d618128498b4e9807fd3180808bbb041056b1d02ed66e464e0eb696a127ea4045586cfcf711fce37670fdae9ae6881a1d0214207180c3eb248f6a426338c41c7069f0ac19ce64ca2fd6946d700ae414a25d04f82304e72015d9d3d03e1fa2433268edbcc41f99470e3e30864473a0dffe2fe7631bd8a0e3f30fbb724a8b41a997585158cb2e51a0b768f3ef1b2f07ac039b7c4bb8e98d97dfbfebfa2d5f0d604b89e9f96e6a42f43d8452ac22b03f106a5958ebd83f4a48e87145a2dc6767afb52ff3a7f8fc13f749a8fe49655bc6eb1883cf661464dcb923fe88a2f8575c18f814350d15d848a2f1ef4835691c26b937cfc0516933b6a9adc737d557eead0baecf3784d5714c7bb164d5716344e47735ba2aa00627ce7fce47925e39b4b84f1537262b679307e95dee111029ee55af83e521ec8ffb7c06cd233c3af9fbb930ca5ca7a6d551a068f60900e7172ee8a930c0a023f57af4c06e33c8347ebcf4572308f9218102109d4122efbf3078ca57824242b5e20bae6e4550625ab93ac4cafd5f1c2fc6e31b31a15967ce183259c111d7fdc7d3d0712e4ec4fb2a150a34c6bc6cea7b657a296849a8e0f5590240e746d61aa777da8aeb5e3a2ffc1fbfde8e0c038879a0f8d7b20713064dc2cedb45bce2a4fd7694347463deb01104586385e89c310b7f57d2af170e2fa90a531c25c5d9f7fa8a50e1b50872b2dfc944dc920d7862b08dfa2aee40fe35e72302e83e1a6e2f1933dd02604a938944be2c97c5c7219cde71d4e19c781de81fe1fa4d2cf7117ef4c28c88c82c14992e9dcd2fa3482b4f4e5ffbc6d03f42d2c8166903e62b5084aa7034bdfd66ddcc5bc672b7060ab1e8e9af4412fccdafb458c039b104ade4e91807ef586eac07b980d72ab90fafff4f49d7eeef24ef42fefd414144d1cd018f8db08ace4fb10b9bcaf6dc5eda3b1274078648aaa104d3326b25092ed723b1551d804c9a4f422d891f14fb4573403492dec7012189199ec0746fc08fccade376944251dccab1c28550d9147862ae0e3b601bd844fbdd67bdcb300c04772164e7f9e50cffb25ef3085cf817c357bfafd35654cd551f495b1ee58ff85546eb66544aefd843135f96a1125e8aa2ad6e1e16180547c44c0938ecfe907517a0599697a1434e8e158b00b0d0674e1335412c1e84dd0b3f7aa77449f23ac4766773188cb88216a5649767182aa6c364a2b562d55a1bbca06f624c4f2f90aae9fcc03561ff117dc3e1446ffdee1d8878c64bd40040bb0fd8b64cbd17e36f3cca4cf4c1ebcf4543f5bc481b7df8f8fa820f3e64b854ef50f3b448b1e2a2f9df858f9adb3679828b0908d4cd17a118295051e01ce2e61f90e9eb6221ecb997df42d7c592ea84da757f76d97bf989af348b7d2bba133d775d837e1429809d8332d59a4a9bd60f409cf683b0c881d2d564c2b0d40be04d740e65395b3ff8516f490f0a3dca574b20efa8a35969473e956e86515a63d00533c78a5a2655e463e129c06f80031b8cbc49bc382ac959e14703fb004c8a9206f915fd9513baa9cb337373e90f3926a8e5cec037fd6a440337175683dfe5c90aa2bcf4e662cd5e3b3d9ef18f00e47c19272e2cfb02fb810d5c2860b12e5d03d3c4030a3bff2c7fefe85aa57fe7bac8d2dd33c804dad5dbb5a09ee0126834104bbb0c1424ff1ad39461fce0ad5fb30f28899d5e5a92050db925b0e5804183c4e5bda577d6b88925d7dad92dfe36d934ead577ff85f32bb2c3e450eef2d704ecb263c99a5ec9d8793acae406588eab47c3c8459d4489bff48779e20d00acce935c47eb4dfb66e333b6dbf44bf6723919609a1e4db766d45f0d5cb4cc5f4ec0991e4c5268b24229edb70f153b2444c108125710824c1cbba6cd78599c7e7dbb733754f13599afd88489fd4b7b1c6524848713f8d84c981c17a1d2f6db2388d28f8b763ade09831c4fc40b9c6e41ea3420b8d2f5c0548d03efacb5e03c5f9d16fc8150fb7a3623efea217263d8ca47b5fe47224218954cb00cd73e0b9ff6abf64f95de1cbe7f7914c8167a26f6533ae4ec92525060bb9c07458a57c69fa610351d2ad539fcc0a6e134ae540fadb5b5a372e6537186cc36b677335053af79c24719effaae2e3c430b0f11f0ae9dd3b4b2c422066975e27a47d162355ce334bd36f03724bc09e5f67c52ee66ff6197ebd33825d750f412c87e945bd02c463c03551f38f173f9bfe9439df6ecaf8c81f229457383bbc9423e3ba38ceb9a9256ee580e8f7fea9ea665ad5939f04de3d70a43bab3c44b84f66231bb59fec00c5f284571f8957922338c807d76ead20108fde01db06b1eee3772da5ad53291fdb8b5ca3964706d4ff6ba6167c0c6864fbc62b893b8cb1d3394ff7dd131257d741544e9ccf76d1fe73c5ff67b305ab1e4af2fc29f3554ae44abd9bd280f3dc0aad63903ef9f5f5746c388ea3283294955908a9c4e444902250fbc37ee80d6c4b0dc02c98736e96dbd85e8a6965f9e05d387349b19f723c2a309021eb0afa0d0c0f617c50e8f2e2a8e64fd5ddc335f15fa42f7cc5f79d473169bfb0425789f4c8fb31bb0b8f5cb5f27acabfe567f350e2a7d05384fe4a0f109fcdb9c177247cb925396deebb93d2e1a932aa7767e60f1e320f2362bc6c51d2f18565a24d31c0d5e8095ada0029f0246ebe995e8875e4ab67e8841b60c06d3309907eb9dca2bb7314fd996fe6a12c3d12051508159fa6db63289bdec908502a96cb2513ee01a52f4bd77d5eff8aa00a6d37d7407ce7ca099e939d960d0e0456c7f4867985e2725e57d81bf4e056032b7d7c8198133ab9c02950a69bcc2952fbbc3d76886f86355a8f2b7871daf3fc33848ef966960f4af8f08820100b988f1f30a45f58dd46b3dfc7f8d8430f803e2321c2dda353ac6a723fbdb046760df9ed61a6c42e82409fecc1a7804f734b3d133cd7d2fb289884cf245668e971c67521b5e531321a6d2d487fcc42f283a92df2d4cf7daae0820d5af57165af0f212b30084dafc09abcb5436a057f27d4082cef32594b9488bc28d954a63ddc3775393251f6a8df1c8b39486b9d3a78aa770009319eca5d27a79b83923792f0a8225dc061f6bf4dd7ce48cb4a49a884d6c8b13a91f0a1b9b2f3e0e3a0f013289a4443f07090528de068e88ffc22eabd1f65a1278f90fc5ee8320283ed35daf7fa9245e7a2aa212feb3c59954c86f43ce3d2fd51666353f395d7ea3120bab5b3fe8bc735827c6c0c78ede68b4d3e25f087dd9602e52f0b125e8865fdd2c322cb99596489e1bd945e972fb717d6cffca93b6b826626ef4aec6017d5f9f46a6c6594046d8d0eff56ba0895e4919050efdc5707a24e80404f972cfbca66bbc87de165c0d45e83f6bb88a5ed8e1dbc72c14ea2f1ca1180dd2a73f68c1c5a72e7cb77c41c3996afe39ba21e7d85240b0fb2cc39ed67b3fc10dc0fd26c6de119bf2139c2b9889fd7ea5f4182a460c1bcff264e847a0306f20b6d2734e6ed7adb6eac64f0279ba3bff693eeea73c8c9ecfaca13528b68b2ae0aefda02c4144f78803e4b7d8d99abb80e49d901a3a6178186a5c09827d058ecb7b336ce9118bdbde764bd4434fd931d8b7742f43b0736099d18b43e9f96346c5abde8f443f6841febd433ff8b345ef76ca990f5d1e7bcd5edb802229c85e2056355a89851f0e1687c6bc9d38e673fa39d78b972967265246cdc46599037f21b0765ec", 0x1000) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x80800) 2018/05/06 20:39:15 executing program 5: r0 = socket(0x9, 0x80007, 0x8e96) sysfs$3(0x3) write(r0, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) prctl$setname(0xf, &(0x7f0000000000)='\x00') r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000040)="1f0000000104ff00fdde45c8f305f0f00800018001fd00dcffdf0000000000", 0x1f) 2018/05/06 20:39:15 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x1}) write(r0, &(0x7f00000ce000)="9b37e1fe4fbbe4a62c58a06f1b749265b041439ab45f5cb7a0fb26962a5b59746027c8e51040ac277580ffdcf048b558be78d9586af148bc76874841b63ef270c82b2d2af25d165ed1d18d7bb38500bc7309789270c0b1bcd07c8e2f63da930a", 0x60) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x6) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000f23fae)=""/82, 0x52) 2018/05/06 20:39:15 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) flock(r1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000080)={"626f6e6430000000000100", r2}) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'erspan0\x00'}}, 0x1e) [ 143.570570] netlink: 11 bytes leftover after parsing attributes in process `'. 2018/05/06 20:39:15 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@rc, &(0x7f0000000180)=0x80, 0x80000) accept$nfc_llcp(r1, &(0x7f00000001c0), &(0x7f0000000240)=0x60) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x80800) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) ioctl$LOOP_SET_DIRECT_IO(r0, 0x40101283, 0x7fff) 2018/05/06 20:39:15 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x4, 0x2) r1 = msgget$private(0x0, 0x4) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000140)=""/73) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000000c0)=0xb6, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) memfd_create(&(0x7f0000000100)='vmnet1\x00', 0x2) writev(r2, &(0x7f0000000000), 0x1000000000000031) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000200680400000000000000000000000000000000000000000000000000000000000000003b3eb0cf0000010000000000000000000000000000000000000000000000000000000000000000"], 0x68) 2018/05/06 20:39:15 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x20, 0x109001) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000100)=[0x7, 0x9, 0x1, 0x1ff, 0x5], 0x5, 0x5, 0x10001, 0xfffffffffffffffd, 0x5, 0x9, {0x7, 0x2, 0x8500, 0x1, 0x0, 0x1, 0x6, 0x1, 0xdea, 0xffff, 0x142, 0xaf, 0x31b, 0x2, "49d15e226902725f65334b0c219c24587a0b1c70086708181875658ede01196f"}}) r2 = dup3(r1, r1, 0x80000) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$int_in(r1, 0x5421, &(0x7f00000001c0)=0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setfsgid(r4) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000280)="0b7a8185d06c1b8af380fc6103d6b86c62c5f26646deeee67d4bd293b506b40477b557f6aef3feb4446fcd0012d9d1f5da3a58", 0x33) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x3, 0x6, 0x3f, 0x6, 0x25f, 0x9, 0x2, {0x0, @in6={{0xa, 0x4e23, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x637c}}, 0x3, 0x7, 0x9, 0x6, 0x1f}}, &(0x7f0000000380)=0xb0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000003c0)={r5, 0x2}, &(0x7f0000000400)=0x8) shutdown(r1, 0x0) connect$l2tp(r2, &(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23}, 0x1, 0x2, 0x4, 0x2}}, 0x26) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000480)={r0, 0x9, 0x4, "4367abe25ed7f64af28e2ed2f6f196677ef5a2b56ce5"}) socket$bt_bnep(0x1f, 0x3, 0x4) r7 = semget$private(0x0, 0x4, 0x0) semctl$GETNCNT(r7, 0x3, 0xe, &(0x7f00000004c0)=""/226) signalfd4(r3, &(0x7f00000005c0)={0x1b52}, 0x8, 0x80000) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000600)={r6, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x1, 0x7}, 0x90) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f00000006c0)={{0x3, 0x0, 0x4, 0x2, 0x2}, 0x1ff, 0x7, 'id0\x00', 'timer1\x00', 0x0, 0x0, 0x94, 0x0, 0x800}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000007c0)=0x66) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000800), 0x2) setns(r1, 0x40000000) fcntl$getownex(r0, 0x10, &(0x7f0000000840)) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000000880)=0x8) r8 = shmget(0x1, 0x3000, 0x42, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_UNLOCK(r8, 0xc) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, 0x40010, r0, 0x0) syz_open_dev$ndb(&(0x7f00000008c0)='/dev/nbd#\x00', 0x0, 0x400000) 2018/05/06 20:39:15 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000080)={{0x3, 0x0, 0x100000001, 0x1}}) ustat(0x2, &(0x7f0000000000)) [ 143.967277] device bridge0 entered promiscuous mode 2018/05/06 20:39:16 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x800) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/1, &(0x7f0000000100)=0x1) unshare(0x20400) bpf$MAP_CREATE(0x4, &(0x7f0000000040)={0x14}, 0x2c) 2018/05/06 20:39:16 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0xa4000) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x4) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000080)=""/88) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) setsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000000180)=0x40000000000, 0x4) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000380)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x16}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x80, 0x4e24, 0x3, 0xa, 0x0, 0x20, 0x3b, r3, r2}, {0x4, 0xba3, 0x7, 0x81, 0xeb7d, 0xff, 0x7fffffff, 0x9}, {0xc9, 0xff, 0xffffffffffffa11a}, 0x7fff, 0x6e6bbb, 0x3, 0x1, 0x2, 0x2}, {{@in=@rand_addr=0x7fffffff, 0x4d4, 0x2b}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3504, 0x4, 0xce6f3a3c5e6fa6bc, 0xfffffffffffffffa, 0x3, 0xa8f9}}, 0xe8) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000004c0)=0x9, &(0x7f0000000500)=0x4) r4 = syz_open_dev$sndpcmc(&(0x7f0000000540)='/dev/snd/pcmC#D#c\x00', 0x6, 0x100) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000580)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f00000005c0)={r5}) r6 = msgget(0x1, 0x8) msgctl$IPC_RMID(r6, 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000600)=0x0) sched_getparam(r7, &(0x7f0000000640)) ioctl$LOOP_CTL_ADD(r4, 0x4c80, r1) ioctl$SG_GET_ACCESS_COUNT(r4, 0x2289, &(0x7f0000000680)) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f00000006c0)) write(r0, &(0x7f0000000700)="250d4d01372b7d80ee1f0a8acf5ed5f0a0465bd8482ff308e30c4bc58b0840bbabf78ec9190de35bb14d5a28b6b380d539d0b4716f", 0x35) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000740)) recvfrom$ax25(r4, &(0x7f0000000780)=""/73, 0x49, 0x40000060, &(0x7f0000000800)={0x3, {"93b891a65aef0f"}, 0x96}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f0000000840)={0xbffe, 0x545, 0x94, 0x0, 0x2, 0x4}) sendmmsg$nfc_llcp(r0, &(0x7f0000003580)=[{&(0x7f0000000880)={0x27, 0x0, 0x2, 0x0, 0x5, 0x1, "6384f4c7b7b05989a8bb477f503d6ebd58638357a9c2ae5bf383701c7857ac2a5cac5b72bfa027e7416e146d8a4530af7eb44d6686beb790de57c1289cb5e0", 0xb}, 0x60, &(0x7f0000000f00)=[{&(0x7f0000000900)="2908326a848adeb7d28ecb3e361f7b9a265468cfb2540360a9497c4181b7c2114b5ca11acc441d3ed2113bab47cc582bc7f981b272940b625aa35528d8b1e70739dc047e7374717d38a43a23", 0x4c}, {&(0x7f0000000980)="0188862a43424ba9d885c597daab864ef986e40ea65fe32a9cf0d3cba37f2669e08c4a3894e40bf8081d499979afc9b50e078b839d5fd6b85995fbbed89814b92a766b89b2a81d771406583300e53d2f081b05fcf6ee84bc813e80c8fa3d9e681d48255bc3de33e1d439539d606bbe", 0x6f}, {&(0x7f0000000a00)="43eccd87d396989a17f956c39b1fed79963d6b5c2db88c000aa38cc907eb4f038b81ebf5e09e091db1dd67a3e5200e78d031169ee9c470dac35e0319a716eda51377bf0e4ad9b8fe5bf7abfd9b34cfa06ef86c34946ede3768b481d7476dbcbbba37149d8dbccc7d70d05339f9cfa3c17e446aa2fb6c1a162dbe32599c021f39", 0x80}, {&(0x7f0000000a80)="506ca2a5c14afbacf040cb60cc474d1c37933aa381c172b56321bb12d2798b57e50033e29204b0cdf48be38e929abf12ec4e620bdbb86609e1afff3174c40843feb8691ddcad7a8c1fcdcce34a5b8cb763155c09c99a92c3673884bc701992924999a1576a155d2d61025636de4c52c090690e51177513e5dab70a19c1440f70534def05ddc843a211e6b85479ee74d13e507b240b981b4087af92b836ea375dc88c01193b375e3ffcc9ebf7eda85ec6aeab909a8647b30918f1f243e175703d740d80da76bec5d3a3a3b361bc6e1e6ad661e3db610f62dfec73b54c8d59492a40ec84d2dc9b8fcb37d880091c", 0xed}, {&(0x7f0000000b80)="3da83115e569f7da1d2cc5f999f68b03ed58d72d419dca94e10c99df5abab0170baf78095885f8edd540bd1938671970564ea218c58239940180a258da8e6ca0e0c0b4b288e5f3aef949360c9a50a3e61cb4071ba628198a77448cf6cb899f8c02c4b02bfe283e081ee247a57ecb519569bbe189d07b46d236fe8bebf4bdf8a0bdd58be54b2fefdaf4080c88a53065316067f04c39ed0848de895ade74fa4e8e47053759e80efb12dc1bc1b06e6281", 0xaf}, {&(0x7f0000000c40)="6f9e27347ea193d91920c34be3ad56c00f71a9782d4190913fe2071a0009ae5bbc9c2f4d1cc5c87c0456905a60299acc01524062afb01262330e621fe1ff5aebf2a9f87c757908b8a28792a3c62396b4876da410d2e63f1c953fc4cf0da7999b3388d01f031bd442c012e60712c6bc1a8b419c9d1b602898fab4afccffcd27d71afa51c256e0f099d2dcf2e8d8d612dd8ae311f6fceaed15d8c710149648a4b47d4d717f0656c301334205b05bcfe750bfaf7435bc56d7bdd0e18f16043d8ddc6f6656ec4924eaf85eada872c6196ecdfcf6850b92edfc3658b99dbd6e485085bd096e784fdfbdcf80eb9b1b3ff0771eafc9fb28f15411", 0xf7}, {&(0x7f0000000d40)="888b523902918c006f553596888832a9e8a5facaef38dd0dcba7f0cf1164fb119ddc3465753f9f5ab1c8148e8a6ff1949619e56752c93fc5cbee47c22faba3340e6f519e709aed19f1581e2af2522348ec63dc0d56d1983c6dce031491b99067343fc88dfd815f418886df4831263be58036b2786b6d4747c3225667b624ec33b355c77c820431270c1c125be0", 0x8d}, {&(0x7f0000000e00)="3cae156b3a1e38fe39fdd6b3d1b8bfdc0c88297f42210053c90eb5ee928cb525ee59d12c2c46864ce69333da76e074efc72cdcfb3c5ebc4028ecf011ff5137e356b03b4ac71c483c5479bedbe537f92bb678e50f8b376fbd7014bb074426ef7dd9b1942c2a0e2810397091546bfed906058d86ecbf250c2c26ca7024417bcc56b7835414f2c505553d2c6d7e749ea76a794f66714c5f58f3be979b2337a1486386fc919a2c0633142b3ffcf804687f78fe1d3b494a99b3302f1104db4f0b0d34fd128369a02db89f2573da66", 0xcc}], 0x8, &(0x7f0000000f80)={0x50, 0x118, 0x9, "3664a14ca4a76ad2b02b802276e4be90d0ea01b321d8c3661ded9b37bb27c72ae477113f1c30332842c40eb6f1174f0584686ecbc26d4267db9ecef76b94092a"}, 0x50, 0x20004000}, {&(0x7f0000001000)={0x27, 0x0, 0x0, 0x0, 0xd9, 0x9aa, "223501ad33efc2f9784882c4890b7228ea3297067c3b17eff36237a63b15bbd5d0cc08a961bee69e14f9a0820bb7f2323cc845e9c62b74cec3a55eabf098aa", 0x2}, 0x60, &(0x7f00000022c0)=[{&(0x7f0000001080)="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0x1000}, {&(0x7f0000002080)="8617efbd3ea1e1853cfac9f56368a73a27206b2948e0fb5867961654de39ed258ac07ca4fa7d430a3fd085c461170a11890ae1a03a4fbbbaffda09aae4b3112f8b536252ba88d9af1f2a744537708df1cef761d7a01d0226042d04790a4520b825f3b0926d0160f7f58dc85b836c91912782f6683203b17a6e68018eeedd2dba1cba9115614db00df26d406618e50159886a9ee3fcb6350ee072d8c5b78b6c5337faec950ec99cf870be0a80eeb123669a59f762cc886f73ac90b7d696081d4d5d421d0af045c495512aab41186c9b9a6aa0e9b49ca34f778a14fa1f48741b21", 0xe0}, {&(0x7f0000002180)="eeb135fa09cfddd3fb2384034601db14603eb2fee783bb8890f32c38e3048386d28ea664cbf364f1be24df1065d402d21470ece65537b73b1dc8fc6c7175a93ffc55b19234c995d5983bd0222e9ccf39b2e89d7eefb2f947261519a2a7be7b4067894661544872227f4413a8d64b7434cb43ad2f07ddfa4995dba19921e3ff", 0x7f}, {&(0x7f0000002200)="9b9b3c014daada185f1249bb99e9f2a59abeee3bf8417ef8589e783eeb2280b1b57d330297f332d3f8746b45acdac21338e5258a835be77316fc3bbc3c203237851acfcafd4ad521d009d7074fa15bf2332ab2316f6e01edeeee811b00584fd44942d033e72a3dbd26dfa9b1763806bef17c3cbd3933d4aa382394b62e0dd9237ba2fe402eb18e159878fdef7567c1f4608b5b2a459f46f52f9c6996384b74ec3d3a6fef6803c5ebbef57f877576999464c70d6f64c1c441", 0xb8}], 0x4, &(0x7f0000002300)={0x1010, 0x3f, 0x8000, "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"}, 0x1010, 0x20000000}, {&(0x7f0000003340)={0x27, 0x0, 0x1, 0x7, 0xda52, 0x9, "a025fddd48a3e2738047a8bfc6d96361f29e3cb7bfa5a642ac92a6d8b30679fff75fd555070a4ba3a00ce065d70a0fd8f4171343392c43039ec4103047db22", 0x3c}, 0x60, &(0x7f0000003440)=[{&(0x7f00000033c0)="31e9c2326a253fff279109ea255bca5dbbc0dbf1b3f2f0e8550167fbb7ada8352ea8f76092f387e47e1b332112b98657c7e1f029a03d8fcff941fd05911d548f59f8e2ab41fbb3803b0a9c73614e4de362b6360ea6", 0x55}], 0x1, &(0x7f0000003480)={0x100, 0x117, 0x401, "2a33d99d170dbda0f4da5bce666099f11c8d1608263cb07e739d7d4020fa0fc24854f37e6ca7d7005d9f363ba416ec999d382b74987932a0ae59f96f14a75f41811f6cdc1886e7b743356c9bd8181a15bc973ee948fb87f6191036f96ee9cf7caa8cc935eb37efe68434a3c6f0b0fce18bd1e76d27c91a398ddb810c48888c47189daac9354a6487a185fde37c82cfd643c8f294ce59300cb0432287eeebafbe0ec889295a4030f87071f7024b14acbc856203dd3889b6d2f01f669b94825e6108628500c76ec75a81ac78c80e352a82d45e0218a2caa51fc63e5a0c803b0ce381850113cb09b7b42ae3"}, 0x100, 0x80}], 0x3, 0x800) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003640)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f0000003680)={0x40, 0x2, 'client1\x00', 0x7, "f167b5d16b2e3e48", "07c52b1ed5bde230fbd46efb7c00dcb04c25102d441076c742d516c15e67e5e3", 0x3, 0xffff}) 2018/05/06 20:39:16 executing program 5: r0 = socket(0x9, 0x80007, 0x8e96) sysfs$3(0x3) write(r0, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) prctl$setname(0xf, &(0x7f0000000000)='\x00') r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000040)="1f0000000104ff00fdde45c8f305f0f00800018001fd00dcffdf0000000000", 0x1f) 2018/05/06 20:39:16 executing program 2: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x8200) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000356ff9)='%', 0x1) 2018/05/06 20:39:16 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@rc, &(0x7f0000000180)=0x80, 0x80000) accept$nfc_llcp(r1, &(0x7f00000001c0), &(0x7f0000000240)=0x60) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x80800) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) ioctl$LOOP_SET_DIRECT_IO(r0, 0x40101283, 0x7fff) 2018/05/06 20:39:16 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000000)={0x4, 0x71, 0x26, 0x3, 0xf27}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c00], 0x0, &(0x7f0000000040), &(0x7f0000000c00)=ANY=[@ANYBLOB="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"]}, 0x260) 2018/05/06 20:39:16 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000009c0)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000480)=@newae={0x54, 0x1e, 0xf09, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}}, @in=@broadcast=0xffffffff}, [@replay_thresh={0x8, 0xb}, @mark={0xc, 0x15}]}, 0x54}, 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = socket$inet(0x2, 0x3, 0x6) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000040)={'yam0\x00', {0x2, 0x4e24}}) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x48, 0x14, 0x7, 0x0, 0x0, {0x2, 0xf0ffff, 0x600}, [@generic="667e279639a91d7bd91397917daf4204a00b32eadc2828417f000001e3d8960f65b27ee8125f423682a9447015739d53d5"]}, 0x48}, 0x1}, 0x0) 2018/05/06 20:39:16 executing program 3: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000019000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000018fb3)="130000003200ff20f2e6ebffffffe300e902ff", 0x13}], 0x1}, 0x0) socketpair$inet6(0xa, 0x5, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x1f, @mcast2={0xff, 0x2, [], 0x1}}}, 0x800, 0x8d0, 0x3, 0x3, 0x82}, &(0x7f0000000140)=0x98) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000001c0)=0x100, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r3, 0x1ff, 0x10}, 0xc) socket$inet6(0xa, 0x800, 0x5) setsockopt$inet6_tcp_int(r2, 0x6, 0x424aff5d5a5857ff, &(0x7f0000000200)=0x200009, 0xfffffffffffffc5b) [ 144.127151] device bridge0 left promiscuous mode [ 144.132441] device syz_tun left promiscuous mode 2018/05/06 20:39:16 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) clock_adjtime(0x7, &(0x7f00000000c0)={0xffffffff, 0x3, 0x8000, 0x5, 0x9, 0xffffffff, 0x4, 0x100, 0x6, 0x7fff, 0x3f, 0x5, 0x4, 0x5, 0x2, 0x91ca, 0x0, 0x615, 0x0, 0x2, 0x7f, 0xbb, 0x4, 0xe1, 0x1, 0x7}) r1 = fcntl$getown(r0, 0x9) ptrace$getregset(0x4204, r1, 0x6, &(0x7f0000000000)={&(0x7f00000001c0)=""/178, 0xb2}) getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 144.248837] netlink: 11 bytes leftover after parsing attributes in process `'. 2018/05/06 20:39:16 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4003, 0x0) r1 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000080)={{0xc000000000000000, 0x1, 0x9, 0x6, "669ccf19628f3b23e9be9b7589dcc759bcb0e41b25d33679af4834d9c3f84f351e411fa24b962a6b70926bd9", 0x7f}, 0x0, 0x0, 0x1f, r1, 0x1f5, 0x4, "c4a579e6d95969ed017a726843ff9b4e0cc2cc07eb4c0aad80ac639303651c4e24f4dea8bf56b7d5fe101e670aebd346c3cae2aabe0638f7d19f79263bd4a20b", &(0x7f0000000040)='/^&\\\x00', 0x5, [], [0x0, 0xdecf, 0x800, 0xff]}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x7, 0x1f, 0x2}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r2, @in={{0x2, 0x4e20, @rand_addr=0x6}}, 0xfffffffffffffff7, 0x1a24, 0x8f1, 0x80000000, 0x30}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e21, 0x589b, @dev={0xfe, 0x80, [], 0xa}, 0x6}}, 0x180000, 0x10001}, &(0x7f0000000400)=0x90) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000440)={r3, 0x7, 0x3f3}, &(0x7f0000000480)=0x8) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) connect$vsock_stream(r0, &(0x7f00000004c0)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) bind$vsock_stream(r0, &(0x7f0000000500)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) io_setup(0x8, &(0x7f0000000540)=0x0) io_cancel(r5, &(0x7f0000000600)={0x0, 0x0, 0x0, 0xe, 0xffff, r4, &(0x7f0000000580)="45551e50c292268e7d9d5a1942025afe4cb1f1e79095076639f1f516b569363846db628b0774ce1615394163efb4e1716d0536ddef3478dc62ed854d5791ab3700ddedf2436be55a015d9aed53b6e0ff210a3e532ee07f20dd5d792a11090fdf077f2f2b973983fa1046e830e16c9de08f6b9107dd", 0x75, 0x6, 0x0, 0x1, r0}, &(0x7f0000000640)) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000680)={0x8}, 0x4) sysinfo(&(0x7f00000006c0)=""/90) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000740)={0x200, 0x5, 0x8, 0x2, 0x8, 0x3}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000780)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) socket$bt_cmtp(0x1f, 0x3, 0x5) fremovexattr(r0, &(0x7f0000000800)=@random={'btrfs.', '/\x00'}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000840)) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000880)=0x1f, 0x4) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000008c0)={0x7fffffff, 0xff, 0x5, 0x0, 0x933c, 0xffffffffffff7fff, 0x7, 0xc4e, 0x1, 0x1000}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000900)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000940)={r2}, &(0x7f0000000980)=0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000009c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_INFO(r4, 0x0, 0x481, &(0x7f0000000a00), &(0x7f0000000a40)=0xc) io_submit(r5, 0x1, &(0x7f0000000b40)=[&(0x7f0000000b00)={0x0, 0x0, 0x0, 0xf, 0x7, r6, &(0x7f0000000a80)="cb6ee2522e2a597a22dad158dc059943a2a4f5b74d259b29427ab09faa6ce2c5cd6c4ee3d0a78ca4166bbe7664efb8ba6108c2c1f7bf8a1b662d81f475f55e9f0ead628241abe6070c32ea19dcb77041d776566dbb515a182c32c0f703f83721a71f", 0x62, 0x6f4, 0x0, 0x1, r0}]) kexec_load(0x5bdd, 0x5, &(0x7f0000001d80)=[{&(0x7f0000000b80)="22f9b78c5896", 0x6, 0x6, 0xfffffffffffffff7}, {&(0x7f0000000bc0)="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", 0xfb, 0x100000000, 0x7}, {&(0x7f0000000cc0)="c1046b", 0x3, 0x100000001}, {&(0x7f0000000d00)="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", 0x1000, 0x7, 0x253ec00000000000}, {&(0x7f0000001d00)="7186307522d3c2901fd12c94d7493b70807d6919ca18983a7c4a572b4d4e4cda92cac13cf1a5c4cca4768de3d55605a514a541a16ef19a2c3c16bd6e1ba77f523588d1b3c2a927bc021f3847773720b0d9b938aff24b7784b9189f6859ebf6", 0x5f, 0x7f, 0x7}], 0x30000) tgkill(r1, r1, 0x1e) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001e40)={r3, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x70000, 0x100, 0x6, 0x3, 0x96}, 0x98) 2018/05/06 20:39:16 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x2001}) r1 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8923, &(0x7f0000000080)={'bcsh0:\x00', 0xffffffffffffffff}) 2018/05/06 20:39:16 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000000)={0x1}) r1 = eventfd2(0x2, 0x800) fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@ipv4={[], [], @broadcast}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000004c0)=0xe8) fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000680)=0xe8) fstat(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgrp(0x0) getresuid(&(0x7f0000000740)=0x0, &(0x7f0000000780), &(0x7f00000007c0)) fstat(r0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = gettid() getresuid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) getgroups(0x2, &(0x7f0000000940)=[0x0, 0x0]) fcntl$getownex(r0, 0x10, &(0x7f0000003240)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003280)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000003380)=0xe8) stat(&(0x7f00000033c0)='./file0\x00', &(0x7f0000003400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000003980)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f00000000c0)="68ef6d316433f810acfe03456a0dba6dd27f96a9265f628e4290c153f9c034598fe1dffd11d7a7c98e5e593ad00aae8a4fd0c2b1c0d9ff5152c3272132c439a224dc6288b4d2ef399149622c0e96160ab8b527d672675105200a82e054473bc0200e02d4b636e004dcdbb9eed12fda9fe6b2cf9b5e213c6a86a2b5acfce7af2f4521659d7b77440069ff220f799f512269d87114e9b75d42636f12b9254455708766c6d15a", 0xa5}, {&(0x7f0000000180)="0f6aae92594e9f5d97c9fd273a3f40cfbaadc5a5342bc3380a376a41cdf45d904ce7e56e99166237ab1d8d4a9fab1797e0ec0ba868b6a83f4c9ab91d9a17db716a9b6bf0602491bf28cbfaac48a00ae7f612efc0a6159e9d20e081318e1d9409a5f460a5bb2ddf5ed2fe4a556447ccfeb3eed498f75081dedaafc1fe60aa88bc95be8a005a02e1a92e948f799e5f0686963ce95ff65aff8a7ded38b425b5be9e337716c47ce2bd3904184e", 0xab}, {&(0x7f0000000240)="e1fc2ff2f614d13edff28b9acffd21ee5cc3b24d8f3851fb8429ffd0b99a65f85832d554cfa6b8d8c074a4a286cb9540efa4365ee80f7a6e93b989b024f949dbaa552db5da4ae574154bd3354653f6338ff7188e4f79d38120cf8a1c1c4b9891b0d617d600b3d9a99185971a1f2bdb9433849fac4813a0d21d0a97d85bb9b4a5a5df5aa69d734ae2670e7f68ef45c8d7b94b8c1a37a674244674b3bb6a0b4ebb60bfb8b29e255dc09d01eb2e0ab88e9dd1b5df75519233cf7c29b5bec11e3f3fc9da2081d145907f8b337448470d5a8a5db1d4b87acf8fd2e6d9cadc", 0xdc}], 0x3, &(0x7f0000000980)=[@rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xf8, 0x10}, {&(0x7f0000000a80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001dc0)=[{&(0x7f0000000b00)="bacd3addf9c156301deae0c3a6bf82c481b930e9416159b18f178def894a5f9a689be53a2130dda9170cce2261307fab5ffb99b42c32f3cedda06f8d3af7c75f92b434ed2802ec339d5a27076640dfa7e1c3de91d691ac05a2f491c1c42338457b2525649585440c23c4d854627aa3a78eeeabf0628848ae2f341aec8d008722da195de712b9c95d6148b811d80d16c9dc11cd60ec49eac86b0e8dfb", 0x9c}, {&(0x7f0000000bc0)="f1aabd2a740e1f19c651d00a55107fdeab8d2c66e7161f2b37f67d5697394d121f3b886deded2c276d3214b9226d9fe68b136a6bd173fdc76363fadd8c84d4d07b56e696c624880c5b862c4d2e8c71eacdde51c82c4a44901778819ce5aa9a6991631f7c0eaa49622fb6deecced636c96c5256437d5fd6429c01854ba0bb0d8c34970f54ee763d3794", 0x89}, 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0x1000}, {&(0x7f0000002f40)="56d49370ae85b886c4ff5101be0a4740d2", 0x11}, {&(0x7f0000002f80)="0b71af6eb6ccd52907f8d0c11b16ca2f6f4c7d589b9ff5adb3b4e262f49db9cae6ba16", 0x23}, {&(0x7f0000002fc0)="14f6e1e165c41cd288c523e9422b3d2e5e1fd31efa9c459af94092e2e3338ba0f28f3f2ed828acead7a01c553e60e0c129166daf76ff7aad165bd52d5d3569c4d1afe8aedfc8384a0b43b3bf21b43a5f7963e53f9b21d4ff1855f3fab3ad34223547c3949bebba5dfdfcf0d0496d5faf7b0a729c3f7fde89dd2b0accfe3c90026b51a402e8b9dcbd80966508a0eb63a43c50554ed8fe9aae6d014197cebdabba043bf64570601e6810aafa67b1105bb7f8e2f48397708a22fdb29bf8cbd8923bb11188497692db013c56563788454fc97b33", 0xd2}, {&(0x7f00000030c0)="bbfeef46e2a68105a35e26dfb0017519cf58579086e55a5b7b3856e252861643ff0fe509c430d30c79b57ef49ee8dd3d5203b38011e88be1dc57ec9cd2c98c7b39755b838d663a00226aa889d8330e2069b54d5774847ed0eae66946d3b336bb5ebb0311c7ba47487f181ea54a9eeb667460ea459cf4db830585f46528e64aaae78bf6dc0dce3678baf0da63823aa56c0165c008a758ee885936612a14ad0ba78fb4a4e528aef5bb4934469c17362e8238b2df1b9a29fc9efb6d166545dc5a27b4641c0d84dd6945770fd1d9de914d4ec34b3c38db9c6e8afe8b12", 0xdb}], 0x6, &(0x7f0000003480)=[@cred={0x20, 0x1, 0x2, r14, r16, r17}], 0x20, 0x40}, {&(0x7f00000034c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003900)=[{&(0x7f0000003540)="a43af3852c16bf9f5dcb921da4200d6d", 0x10}, {&(0x7f0000003580)="fdd8404d31d2bb9b958bd7f539170facf787cd41c195a72dc93b2dd06c79d465d3c74c455c59919894a9373e6d84b1ee754eaf9b98ab87b25720d7e886dbf06c892935cd2ab1f51f309890ef80589c361cfdba2f8c", 0x55}, {&(0x7f0000003600)="19dbf72a93c6d8b4be9bf852a048d65588ff67da9699d757095b09c7af6e035e7fa131b779a4f81e39835558a0084600b948393ad1bbe4d653b953dbe4d03b9f7c864504331b2af570b384e5a481b360f57670565ad36432e8142e8a3af0ecaf2851379d8af9b16f4b3cc3d0e86f984b548dce97223833ad482ded14a1c878f771d86c610f659b70a15292cf4f5c9a71440e2d0343c8985797b3c89d866a81d332e41fe60d3bf5b4e18b49d30514594ecacdd3b572ddb9286990f31db0ae4f3bcc458ff3880694cf078fec0a65b24cb8a4df6434f9a9", 0xd6}, {&(0x7f0000003700)="85765c11c3d8375acdeeebe1bf83bd4d2c2152296b9987f16a58d9257b47acbba16efe43052582417b058bf40c27d63beebc3240b93f71299b49ae04a44844cc52a67936a5a4fc5767708b49b6ed85742ad2e8840125ca87ebe5dc32dae44c82f66d9176c255569d753dc70924b7252baa06f00f3a9fd34d6736cd8d834c3ad03f0f9feb59056bf9fde952f35be0c8c95ace5fd872c6e7c9bcf688af587bd415f185e230d14e2fa0f3ad7b56f058995dc1f53994a3", 0xb5}, {&(0x7f00000037c0)="5e1f20cd27ab43ab3887d7801408023bb60b6e0bcbfeb0dffd9c740ef051eb868f57104d645d1c0cce9272d8979751509129673b5eb4fef09e52e896d0da4a222bb65d0b862f492cdcef3a9ec8c74d192fdbdb24f13b4dd560d820140cb5d9898515ab5b3b73cf28f740b24e68", 0x6d}, {&(0x7f0000003840)="f7538387fdf933e9ac01", 0xa}, {&(0x7f0000003880)="af4c74d7e11dd607dc802d23378332758a74024fe69ef2d6777f701d1caa9f1af3be92ff3694ec10a7c9b63a9e74e97881831dacad7cde0cbdc5b8b5d5b90b20a25ea0734a76ce0dcdb6897d545b47a7c11f9b5976ec285e6160535b00f86c38624034305af4f865c4e88d3338d22564960e467624666aedae", 0x79}], 0x7, 0x0, 0x0, 0x40010}], 0x4, 0x40000) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000003ac0)={0x3, 0x70, 0xffff, 0x7, 0x7ff, 0xffffffff, 0x0, 0x6, 0x1000, 0x5, 0x6, 0x1, 0xe1, 0x7, 0x40, 0x1, 0x20, 0x6, 0x401, 0x0, 0x9, 0x6, 0x7ff, 0x250, 0x10001, 0x3, 0xfffffffffffffff8, 0x7, 0x1, 0x0, 0x8, 0xd4, 0x3ff, 0x2, 0x9, 0x3, 0x4, 0x100000000, 0x0, 0x0, 0x5, @perf_bp={&(0x7f0000003a80), 0x4}, 0x9020, 0x8, 0x1, 0x1, 0xf2b, 0x20, 0x8001}) fchdir(r1) getsockname$packet(r0, &(0x7f0000003b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003b80)=0x14) recvfrom$packet(r0, &(0x7f0000003bc0)=""/216, 0xd8, 0x100, &(0x7f0000003cc0)={0x11, 0x6, r15, 0x1, 0xffffffff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000003d00)={0x0, 0x8001}, &(0x7f0000003d40)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003d80)={r18, 0x9, 0x0, 0x7, 0xee2, 0x200}, &(0x7f0000003dc0)=0x14) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000003e00), &(0x7f0000003e40)=0x4) syz_extract_tcp_res(&(0x7f0000003e80), 0x9, 0x4) lstat(&(0x7f0000003ec0)='./file0\x00', &(0x7f0000003f00)) fsync(r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000003f80)={0xfff, 0x8000, 0x7fff}) 2018/05/06 20:39:16 executing program 2: r0 = request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="6173796d6d65747269630000be3a8a3a9e389d6de516feae1218931b7f62f1989e779cb3e199015e6f224dc786b78b696462c7dec58cd05fa42773a4af0a703d63e19620fd165b5d862e2635059c401152746037a51f9d035dcf4197d265f6f5d246b14212db69e767574420fb11a7308eb293967dbd5a729bb8c6833a854e2036d4e9270fef4cef270638e56c144263ecf69038c96c9d38f68668c21513e19c1311eea8ee94c59609987d033ca3c8ad624dbc5c8958aaa4e9158c5850c6228a22d0adaabe8bb566c069babaa64e30af6d878c", 0xfffffffffffffffd) add_key(&(0x7f0000000300)="6173796d6d65747269630000be3a8a3a9e389d6de516feae1218931b7f62f1989e779cb3e199015e6f224dc786b78b696462c7dec58cd05fa42773a4af0a703d63e19620fd165b5d862e2635059c401152746037a51f9d035dcf4197d265f6f5d246b14212db69e767574420fb11a7308eb293967dbd5a729bb8c6833a854e2036d4e9270fef4cef270638e56c144263ecf69038c96c9d38f68668c21513e19c1311eea8ee94c59609987d033ca3c8ad624dbc5c8958aaa4e9158c5850c6228a22d0adaabe8bb566c069babaa64e30af6d878c", &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="3080", 0x1, r0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000280)={0x1, r2}) [ 144.548863] ÿÿ: renamed from bcsh0 2018/05/06 20:39:16 executing program 7: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000200)={@broadcast=0xffffffff, @multicast1=0xe0000001, r2}, 0xc) shutdown(r0, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) ioctl(r0, 0x98, &(0x7f0000000040)="fde2cd85934638c68b97a75fedafe0b1994d2555f8f9257c0393267cd912f7b90837647222dd9a479d7eb4f96470b3ab9c087d8a88a6fa3b36e88f8a2f6d63bb5737b52371b422f5bcc129caa498b1b68246794dba4baaa3caaba1ad664fdd1aabe5a9505103ba070bc6d567b0f0842cc7d8165f73d9") 2018/05/06 20:39:16 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mq_open(&(0x7f0000000080)='@$cgroupwlan0', 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x100000001}) sendmmsg(0xffffffffffffffff, &(0x7f0000006680)=[{{&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000001840)}}], 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0xfffffffffffffef8}], 0x5, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="6165de03d72d695404"], &(0x7f0000000440)=0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x1ff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="068d7584b83848990b0009008100"], &(0x7f00000002c0)=0x12) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/05/06 20:39:16 executing program 2: ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f0000000100)={0x3, 0xdb}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f0000000280)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x1, 0x8}, 0xc) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)=0x1) fallocate(r0, 0x1, 0xbd, 0xa89) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x9, 0xc0080) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)={0x0, 0xfef}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000002c0)={r3, 0x81}, 0x8) 2018/05/06 20:39:16 executing program 1: r0 = memfd_create(&(0x7f0000000040)='vboxnet0bdevmime_typeuservboxnet0cpuset-\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x101002) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="6ad2025b"], 0x1) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) r3 = getpgid(0xffffffffffffffff) ptrace$setregset(0x4205, r3, 0x3, &(0x7f0000000000)={&(0x7f00000000c0)="e63c675cb84f9bd0dfcda3f7900e915dc8931fd920dbd220c5ba6e8814ded9b0dfdb1340a2e8d80be90d02fdf2f7b643ddac55805fa5e7c72cc4b3b5bf313eed28369ed716f4a3de02051b02316cc58a8f6c486d58cb432f8e3d75c43be8591f35def96a51512b35fd905de8c66ff2476670b52a3d1665b64e2f522bdd3b2d53acbbc8f57051263ac12ae97e16c395ff449c3e4cd2599ca6b3c6b198adaa982f37582d22f611f0f03ebaca8566bd78d31d263e0fecbba24b1e6db5a9c4ee15e15ee4377461fcc7e5fcdb3dbcd33a72f29238d0b2cb5c6220992e8517ac309dfe9e0ba2f12f183f61333e12b499ea62652c4b", 0xf2}) 2018/05/06 20:39:16 executing program 5: unshare(0x60000000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/dev_snmp6\x00') getdents64(r0, &(0x7f0000000000)=""/48, 0x30) 2018/05/06 20:39:16 executing program 4: set_mempolicy(0x8001, &(0x7f0000000000), 0x80800000000) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00000001c0)=0x2, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = gettid() move_pages(r1, 0x3, &(0x7f0000000040)=[&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil], &(0x7f0000000080)=[0xfd9, 0x600000000000, 0x2, 0x80000000], &(0x7f00000000c0)=[0x0, 0x0], 0x2) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000100)={'vcan0\x00', 0x8}) sendmmsg(r0, &(0x7f0000005180)=[{{&(0x7f00000016c0)=@in6={0xa, 0x4e21}, 0x80, &(0x7f0000001b80), 0x0, &(0x7f0000001c00)}}], 0x1, 0x0) 2018/05/06 20:39:16 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = gettid() listen$netrom(r0, 0xfffffffffffffffb) syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETGROUP(r0, 0x400454ce, r3) tkill(r2, 0x7) 2018/05/06 20:39:16 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000280)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000300)={{0x9f, 0x0, 0x6, 0x9, "e6342e7244536b9256ed41bec5bb71c02e601fb9bc3be861c5e61d5d83fe233a7f85ef95c5d9d28d4199b4ee", 0x1b1}, 0x0, 0x0, 0xc81, r1, 0x9, 0xff, "284c4172f37b29bb4cda1aff57a4fa6116c5ecb1f3ecca8bd8f66881ce63849e0daafc9dbceb450a0119626be44c81d07f183bddbaa440478acdba80ed520439", &(0x7f00000002c0)='/dev/snd/controlC#\x00', 0x13, [], [0x401, 0x6, 0x0, 0x7fffffff]}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0xffffffffffffffff, 0x80000) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000200)=0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000000)) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000240)={0x17, 0x17, 0x7fff, 0x100, "db1c090cd73ebb59ddb11e895e13230685d2f467c08a59934981b527bf643425"}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x3, r3, r4, 0x1ff, 0x200000) [ 144.796868] IPVS: ftp: loaded support on port[0] = 21 2018/05/06 20:39:16 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000002, 0x20011, r0, 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000000)={0x4}) 2018/05/06 20:39:16 executing program 0: mmap(&(0x7f000053e000/0x2000)=nil, 0x2000, 0x0, 0x84132, 0xffffffffffffffff, 0x0) munmap(&(0x7f000053c000/0x1000)=nil, 0x1000) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x4000, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x200, 0x8001, 0x1, 0x3ff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x40080, 0x0) mremap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) 2018/05/06 20:39:16 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udplite6\x00') setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000100)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r3 = semget(0x2, 0x0, 0x20) fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x5, r4, r5, r6, r7, 0x1, 0x9b}, 0x5, 0xe32, 0x7fffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000440)={{0x7f, 0x3}, 0x1, 0x1f, 0x5c9, {0x1, 0xb6}, 0x6, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000380)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000400)={r8, 0x7ff}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r2, @in6={{0xa}}}, 0x90) 2018/05/06 20:39:16 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x4882, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x1) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(blowfish)\x00'}, 0x5c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="d179f250", 0x4) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000004880)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="dd34f184f0904e92", 0x8}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) 2018/05/06 20:39:17 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ipv6_route\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='setgroups\x00') getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f00000000c0)=0x6e) sendfile(r1, r0, &(0x7f0000000140), 0x400000ff) 2018/05/06 20:39:17 executing program 6: r0 = socket(0x4000010, 0x2000000000000002, 0x0) unshare(0x400) getsockname$ax25(r0, &(0x7f0000000180), &(0x7f0000000100)) sendto$ax25(r0, &(0x7f0000000000)="82c8ea81ded4ce4620429cacc36a", 0xe, 0x4000000, &(0x7f0000000040)={0x3, {"1f87bcde2ba015"}, 0x8000}, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80040}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0xc0, r1, 0x827, 0x70bd25, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x65}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xc4}]}, 0xc0}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) [ 145.265748] alg: No test for cbcmac(blowfish) (cbcmac(blowfish-generic)) 2018/05/06 20:39:18 executing program 7: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}], 0x18) sendfile(r0, r0, &(0x7f00000000c0), 0x20000007fb) r2 = semget(0x2, 0x0, 0x202) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) semtimedop(r2, &(0x7f0000000000)=[{0x0, 0x823b, 0x1800}, {0x3, 0x3, 0x1000}, {0x3, 0x8, 0x1000}, {0x1, 0xff, 0x1800}, {0x2, 0x81, 0x800}, {0x3, 0x3, 0x1800}], 0x6, &(0x7f0000000080)={r3, r4+30000000}) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) 2018/05/06 20:39:18 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000000000)={'syz_tun\x00', @ifru_flags}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000100)={@dev}, &(0x7f0000000140)=0x14) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x93e, 0x9, 0x100000000, 0x5, 0x1ff, 0x588dc19027ee0f2a, 0x3e, 0x7f, 0x58, 0x40, 0x107, 0x0, 0xff, 0x38, 0x2, 0x6, 0x2, 0x2fe}, [{0x3, 0xab09, 0x5, 0x7fff, 0x7fffffff, 0x9, 0x100000001, 0xd0}], "35a307c7f5403814c5b31589b452b72d500762072785ba87a7a5b923d468821ed1f5b0", [[], [], [], [], [], [], [], []]}, 0x89b) write$binfmt_script(r0, &(0x7f0000000a40)={'#! ', './file0', [{0x20, "e3766d6e6574302f212d706f7369785f61636c5f616363657373"}], 0xa, "91cadc662b97f99a932ed7726d42b272788afbbb2cdb81afa193ad1ff05fcfd781d0735cbdd4544c99fdac9d5862df83b3d679c4793b6e0fdc6e2a6153424b9317c8c75aed5a39f5b88ae25b45196ec6c521675bd2cd6bce16863ac1e3a439856f9208bfe1c79213c03428b6041d7d449cc80917297d21e7f09fea850822f24a30f330c6275649f2929d632d6aecaf51e7afde629de5817d73d8a450dbdfe47abf8fc2d7031ea64a644c14023c29ccbc82a005a65c6a45034129d53dedfcc4f6dfebde2c701186a364e0f28f19c34656eade5a21c8277adafe0c81f703fb3efe3b861136b63dc3bf5467f8c8"}, 0x112) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x200, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000b80)=0x4) lstat(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x200, 0x0) 2018/05/06 20:39:18 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(anubis)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe00", 0x20) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000040)=0x4, 0x4) sendmmsg$alg(r1, &(0x7f0000003940)=[{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000011c0)=""/244, 0xf4}], 0x1, &(0x7f00000012c0)=""/4096, 0x1000}, 0x0) 2018/05/06 20:39:18 executing program 5: unshare(0x60000000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/dev_snmp6\x00') getdents64(r0, &(0x7f0000000000)=""/48, 0x30) 2018/05/06 20:39:18 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000925fe4)={0xa, 0x4e23}, 0x1c) listen(r2, 0xffffffffffff0004) r3 = socket$inet_sctp(0x2, 0x8000000000005, 0x84) connect$inet(r3, &(0x7f0000867ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000ff3ff8)=ANY=[@ANYBLOB="0100007b", @ANYRES32=0x0], &(0x7f0000c77ffc)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000000)={r4}, &(0x7f0000000040)=0x8) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x3, &(0x7f00000000c0)=0x4) read(r0, &(0x7f0000000280), 0x0) 2018/05/06 20:39:18 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x2}}) r1 = dup(r0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x101200, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)) 2018/05/06 20:39:18 executing program 3: unshare(0x40600) r0 = socket(0x1e, 0x805, 0x0) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) 2018/05/06 20:39:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x1, 0x400, 0x9, 0x2, 0x6, 0x401, 0x3, 0x7fff, 0x7, 0x7, 0x9}, 0xb) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000001640)=@mpls_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r2}]}, 0x1c}, 0x1}, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) dup2(r0, r3) [ 146.083802] IPVS: ftp: loaded support on port[0] = 21 2018/05/06 20:39:18 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @rand_addr=0xffffffffffffffe0}, 0x2, 0x3, 0x4, 0x4}}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000100)}}], 0x2, 0x40000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x24340, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000440)={0x5, 0x0, [{0x6000, 0xa7, &(0x7f0000000140)=""/167}, {0x6c1a6c3a5ebf1707, 0x9, &(0x7f0000000200)=""/9}, {0x3000, 0x9b, &(0x7f0000000240)=""/155}, {0x10000, 0x90, &(0x7f0000000300)=""/144}, {0xf000, 0x6e, &(0x7f00000003c0)=""/110}]}) 2018/05/06 20:39:18 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x8274, &(0x7f0000000040)) 2018/05/06 20:39:18 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x14) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/233, 0xe9}], 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) ptrace$pokeuser(0x6, r2, 0xff, 0xff) 2018/05/06 20:39:18 executing program 0: restart_syscall() r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000880)=0x7) keyctl$chown(0x4, 0x0, r1, 0x0) [ 146.399282] alg: No test for lrw(anubis) (lrw(ecb(anubis-generic))) 2018/05/06 20:39:19 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000100)={0x8b, 0x9, 0x1e6, 0xff, 0x3, 0x20, 0x4, 0x6, 0x9, 0x8}) ioctl$SG_IO(r0, 0x2285, &(0x7f00000003c0)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f0000000200)="4528ff240500", &(0x7f0000000040)=""/158, 0x0, 0xfffffffffffffffc, 0x0, &(0x7f0000000380)}) 2018/05/06 20:39:19 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) fcntl$setstatus(r0, 0x4, 0x2000) r1 = dup(r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r1, 0x28, &(0x7f0000000100)}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) sendto$inet(r2, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x2200, 0x41) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000080)={0x1f, 0x2, {0x0, 0x0, 0x200, 0x1, 0x1ff}}) 2018/05/06 20:39:19 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="88", 0x1) 2018/05/06 20:39:19 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x9, 0x0, 0x2, 0x3, "ddfbe36de3f9b5e3e004bcc0026bece0e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a", 0x8}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000005000)={0x9, 0x0, 0x0, 0x0, "1ef4bc48491acd5e0c4b976cba7eef36c40efce39f2b9c125ba7a77d8dd019d6041e65648e7f165944391be5"}) 2018/05/06 20:39:19 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000040)={0x6, {{0x2, 0x4e21, @loopback=0x7f000001}}, 0x1, 0x1, [{{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x110) recvfrom$inet(r0, &(0x7f0000000180)=""/130, 0x82, 0x40000000, &(0x7f0000000240)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$TIOCSCTTY(r0, 0x540e, 0xfffffffffffffffa) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000280)=0x400) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000002c0)=""/227) r1 = getpgrp(0xffffffffffffffff) ptrace$getsig(0x4202, r1, 0xffff, &(0x7f00000003c0)) getsockname$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0x1c) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000480)="f73c2b6b1152d0ac22d5d316c6d3e5172b820e834ee21e39c3c06f55c9be9ea286e9649067ecd24311b53801ffbfa2e67eb262957e7c245c10eef1d2687c08be6a22ecd76b53c0aaff548ddff33d991918a58b0bc05d48e86f0ae06e3a6a2463167fe5e282d9c9453b") ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000500)=0x8) r2 = request_key(&(0x7f0000000540)='.request_key_auth\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000005c0)='/dev/zero\x00', 0x0) r3 = add_key$user(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000680), 0x0, 0xfffffffffffffffe) r4 = request_key(&(0x7f00000006c0)='.dead\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000740)='selinuxlotrustedvmnet0:wlan0]\x00', 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000000780)={r2, r3, r4}, &(0x7f00000007c0)=""/49, 0x31, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000800), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000840)={r0, r0}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000880)="4154e76cd9f3b4c038ec17a45ea4023fd591ee830f0f60c4cc0a671b4bcff3362145d08775f2169fa2810394c87e75a853b3c9f6b00de91248e5688d7a0e322c49d3f6568e556b72b4c9f5b56e191cb03bc2aa1a5ac6fbca730b79615635438e0f5d1e2db6b4dcf0bd48e3e4ee1cea9692856b878c471dacd3be4d7e8fe4d591d17cc75c4d897413f57f9218311d0c5c9bf201cddb0046b5fedbb3b71ca29a5dd7c3b4e2c98b5e4f22ea5b549f2e3c007156c0c778a85cc5f4ce281426a057a1b6a41a0883f445175579595836aeaae0db18e69a74f30089c106e58f3d46c642a5506402", 0xe4) arch_prctl(0x1001, &(0x7f0000000980)="eb28df96e1b8c55e060fba51d82a0bdcbbc76175124ced932523503067793500179a2c633056b992c93dfb3ca6417cffa9ad010b00aa6268911b38235e9d5db9f50608ff7f78eb46362b835bea2216812ad3e60b5d75f0f278cb8613712d5c8c5d6f157e683cfbe672a5c9abbd25ef2be523482600efd5a781a2637e3acec804aba9b1b19af7c35b7cb58eb3752702f3eeb7581326c1fd97be57386af27fe9842164a710589f54caa9") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000a40)={0x0, 0x21, "4cc06c413107259c4c40f453d75d5e995fed48c1148723a8b153d4c266ad40b9fd"}, &(0x7f0000000a80)=0x29) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000ac0)={r5, 0xffffffff, 0x4, [0x4de, 0xfffffffffffffffc, 0x10000, 0x1ff]}, 0x10) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$void(r0, 0x5451) r6 = accept4$inet6(r0, &(0x7f0000000b00)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000b40)=0x1c, 0x80000) setsockopt$inet6_udp_encap(r6, 0x11, 0x64, &(0x7f0000000b80), 0x4) ioctl$KDADDIO(r0, 0x4b34, 0x0) ioctl$VT_RELDISP(r0, 0x5605) socket$vsock_dgram(0x28, 0x2, 0x0) connect$ax25(r0, &(0x7f0000000bc0)={0x3, {"91556751c12d10"}, 0xe0f7}, 0x10) keyctl$get_security(0x11, r3, &(0x7f0000000c00)=""/249, 0xf9) 2018/05/06 20:39:19 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_flowlabel\x00') bind$alg(r0, &(0x7f00002eb000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) sendfile(r2, r1, &(0x7f000013bffc), 0x7) r4 = gettid() perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x2, 0x101, 0x81, 0x0, 0x0, 0x80000001, 0x400, 0x8, 0x8, 0x2, 0x9, 0xbed, 0x8000, 0xb8, 0x4, 0x80000001, 0x9, 0x0, 0x1, 0x7, 0x54f, 0x7, 0x6, 0x1ff, 0x8, 0x3f, 0x7fffffff, 0x7, 0x6, 0x7ff, 0x0, 0x3, 0x2, 0x80000000, 0x101, 0x2, 0x0, 0x5d40000000000000, 0x1, @perf_config_ext={0x7, 0x3ff}, 0x4000, 0x9, 0x8, 0x0, 0xdac, 0xfffffffffffffffa}, r4, 0xe, r1, 0x3) 2018/05/06 20:39:19 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) r3 = getgid() keyctl$chown(0x4, r1, r2, r3) setsockopt$sock_void(r0, 0x29, 0x40, 0x0, 0x0) 2018/05/06 20:39:19 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xaca9, 0x40000) bind$netlink(r1, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbfb, 0x4000}, 0xc) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) write$eventfd(r2, &(0x7f00000003c0)=0x6, 0x8) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000000)={0x3, "c18b1e"}, 0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000280)={0x0, 0x6}, 0x8) 2018/05/06 20:39:19 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xe5}, 0x1c) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x2) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffefffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/06 20:39:19 executing program 3: r0 = socket(0x2, 0x6, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='ip_vti0\x00', 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000060}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, r1, 0x20, 0x70bd2d, 0x25dfdbfc, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x8f}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x4000) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r2, 0x401, 0x70bd26, 0x25dfdbfb, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x2b}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x1) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000380)) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) syz_open_dev$midi(&(0x7f00000003c0)='/dev/midi#\x00', 0x5, 0x20400) 2018/05/06 20:39:19 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000000300)=@random={'security.', './cgroup.net\x00'}, &(0x7f0000000900)=""/130, 0x10) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xffc5) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000880)='/dev/loop-control\x00', 0xfffffffffffffffe, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=""/140, &(0x7f0000000200)=0xfffffffffffffff9) lstat(&(0x7f00000001c0)='./file2\x00', &(0x7f0000000480)) sendmsg$nl_netfilter(r1, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000c00)=ANY=[@ANYBLOB="600100000d0b0004a9f0c9406117fe25000000004c0135003f0500f678644c0314002000218100000000000000"], 0x2d}, 0x1}, 0x91) fallocate(r1, 0x3, 0x0, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000000)={0x0, 0x0, 0x6}, 0xffffffffffffff15) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r3 = gettid() sched_setparam(r3, &(0x7f00000000c0)=0x7) mremap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000003000/0x2000)=nil) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000280)={0x5, 0x1a, 0x6, 0x400, "fd6e10e9d1754cd73b0a3aa453f0c6238589be9484b9803f4d1aad7dd5e7ea14"}) r4 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r4, 0x2283, &(0x7f0000979fff)) clock_gettime(0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f0000000180)) write$evdev(r4, &(0x7f00000001c0)=[{{}, 0x7, 0x0, 0x6}, {{}, 0x3, 0x0, 0x3a3d}, {{}, 0x20}, {{}, 0x0, 0x0, 0x52}, {{}, 0x0, 0x0, 0x9}], 0x78) 2018/05/06 20:39:19 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x0, &(0x7f0000000040)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000003c00)='.', &(0x7f0000003c40)='./file0\x00', &(0x7f0000003c80)='f2fs\x00', 0x20000, 0x0) mount(&(0x7f00002b9ff8)='.', &(0x7f0000000040)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000000)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x101800) connect$rds(r0, &(0x7f0000000100)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/05/06 20:39:19 executing program 7: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x112, 0x4) sendto$inet6(r1, &(0x7f0000000480), 0x0, 0x0, &(0x7f0000000440)={0xa, 0x0, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000280)=0xc) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000002c0)=r2) recvmsg(r1, &(0x7f0000001740)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x3a, &(0x7f0000001680)}, 0x2000) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000140)={0x100, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x108) write(r0, &(0x7f0000000100)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f13a050003002fc9", 0x26) 2018/05/06 20:39:20 executing program 0: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x201) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000000)=""/136) ioctl(r0, 0x80004522, &(0x7f0000000000)) 2018/05/06 20:39:20 executing program 3: modify_ldt$write(0x1, &(0x7f00007a7ff0)={0xd1f}, 0x10) getpeername(0xffffffffffffffff, &(0x7f0000000100)=@hci, &(0x7f0000000180)=0x80) modify_ldt$write2(0x11, &(0x7f0000000040), 0x10) modify_ldt$write2(0x11, &(0x7f0000000000), 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/05/06 20:39:20 executing program 5: unshare(0x400) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000080), 0x4) r1 = memfd_create(&(0x7f0000000100)='GPL\x00', 0x1) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000140)=0x6, &(0x7f00000001c0)=0xfffffffffffffeb0) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80) 2018/05/06 20:39:20 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bcsh0\x00', 0x2}) ioctl$TUNSETTXFILTER(r0, 0x800454df, &(0x7f0000000180)) socketpair$inet6(0xa, 0x8000f, 0x2, &(0x7f0000000040)) 2018/05/06 20:39:20 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f00000000c0)='net/protocols\x00') sendmsg$nl_netfilter(r0, &(0x7f0000001340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x2, 0x7, 0x804007ffffffff}, 0x14}, 0x1}, 0x0) fchdir(r0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000002, 0x10, r0, 0x0) fdatasync(r0) 2018/05/06 20:39:20 executing program 7: r0 = socket$packet(0x11, 0x4, 0x300) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000200), &(0x7f0000000040)=0x189) close(r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0x1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x9}, 0xc) 2018/05/06 20:39:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000000080)=@ipv4_newroute={0x1c, 0x18, 0xd19, 0x0, 0x0, {0xa, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}}, 0x1c}, 0x1}, 0x0) getsockname(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000000)=0x80) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x6d, "cce4513b611b032df3a45a1053d8c1ff7db7778e7b062759d6334a92449252e5fbf01ad1207bb496222d2bea644f9b1ff8ae125e977c6622d456b13e3c43caecdcaccd14190b67105db6d91bcd2debea9e7a38f7231aee8cb12f3b1adae2b62d3f515f2ac8f7dd8032bb3298c6"}, &(0x7f00000001c0)=0x75) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x6, 0x0, 0x6, 0x6, 0x1, 0x0, 0x49f, 0x2, 0x6, 0x101, 0x200, 0x100000000, 0x8, 0x7, 0x5]}, &(0x7f0000000200)=0x100) 2018/05/06 20:39:20 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0xa013, r0, 0x0) setsockopt$inet_int(r0, 0x0, 0xcb, &(0x7f0000000000)=0x9, 0x4) 2018/05/06 20:39:20 executing program 1: socketpair$inet(0x2, 0x7, 0x5, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgrp(0x0) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r2, r3, 0x3, &(0x7f0000000140)={0x0, 0x0, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000380)={0x0, 0xffff, 0xab3a, 0x8000, 0x9, 0x1, 0x200, 0x100000000, {0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x8, 0x7, 0xffff, 0x3, 0x1}}, &(0x7f0000000440)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000480)={r4, 0x8000}, &(0x7f00000004c0)=0x8) r7 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x80000003}, 0x8, 0x0) r8 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_VOICE(r8, 0x112, 0xb, &(0x7f00000002c0)=0x3fb, &(0x7f0000000300)=0x2) r9 = syz_open_dev$sndpcmc(&(0x7f0000000500)='/dev/snd/pcmC#D#c\x00', 0x1913, 0x200) getsockopt$inet6_udp_int(r9, 0x11, 0x66, &(0x7f0000000540), &(0x7f0000000580)=0x4) readv(r7, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/128, 0x80}], 0x1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r9, 0x84, 0x77, &(0x7f0000005f00)={r5, 0x1, 0x2, [0xfff, 0x4b]}, &(0x7f0000005f40)=0xc) sendmmsg$inet_sctp(r1, &(0x7f0000008740)=[{&(0x7f00000005c0)=@in6={0xa, 0x4e20, 0xaddb}, 0x1c, &(0x7f0000000740)=[{&(0x7f0000000600)}, {&(0x7f0000000640)="e16cf872e1ad1d0f2ae7124982cd8ae82c28104137c15e955d3e8f91a290a21072bcf0f2cd8ad3fd9a7fa9367277b61b1c3ff90d8f000769dcd51e6031dad6b8ebe5959cfc461c587aee26534bbca362db5bea1889ef03d3b74a3b03d9b57c4bb669e8e1143bc8e4a80a1019366881a9a0a6ce0477c9ff27f9dcc894ae1537436429439e5449689a9b4ae592506b9689b49cfdd2532d82e4afc5c7ac0162d754cd3b03e8a236ad60c164316a10e6f2b3d2a4fdb1f981b44324d771e60ccffc5e266894b0c8feeafa199cfa4e8731", 0xce}], 0x2, &(0x7f0000000780)=[@dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @sndinfo={0x20, 0x84, 0x2, {0x815, 0x8, 0xd9, 0x2, r4}}, @authinfo={0x18, 0x84, 0x6, {0x4}}, @init={0x18, 0x84, 0x0, {0x0, 0x3, 0x1, 0x2}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @init={0x18, 0x84, 0x0, {0x1, 0x0, 0x1, 0xfffffffffffffff7}}, @authinfo={0x18, 0x84, 0x6, {0x5}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}], 0xf0, 0x4000}, {&(0x7f0000000880)=@in6={0xa, 0x4e23, 0x5ed, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c, &(0x7f0000002a80)=[{&(0x7f00000008c0)="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0x1000}, {&(0x7f00000029c0)="9646e6505567c2575386002a6aed7a07f0f53bd85f78ef9c2401b650025e5ae4b272b88e01e17e917f063a2d649b874b59e4ff139e8579710d0fba5c434237a9e7f8ab93295784caab3cf2ac56b609be863cca0358d515f9ca38a2b861c0", 0x5e}, {&(0x7f0000002a40)="b689a4950bcc", 0x6}], 0x5, &(0x7f0000002b00)=[@authinfo={0x18, 0x84, 0x6, {0x309}}, @prinfo={0x18, 0x84, 0x5}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x7265}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}], 0xb0, 0x40815}, {&(0x7f0000002bc0)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000002e80)=[{&(0x7f0000002c00)="ca617d061a8a9c997fac40cd2fb0ef2e35ff1b217bc91eb6e09b380d7eb96933aceeccda8de815f93e76bd550311de8174def10226a41276930e337dd83bdce970ff0dbec46db9e38e93cb78848d074fc77cab29426d2dc60b52bfab3148d39275bbbdbb377be57b7228bebaba0d9c6a504102253b13061d78b250ea82e2d2c6843edd8506ddde299824d31f159172f0800807ff", 0x94}, {&(0x7f0000002cc0)="a2ec1d110744bf55098e5772", 0xc}, {&(0x7f0000002d00)="cee1c98944b15176a3e6f0ca3b2dffd9", 0x10}, {&(0x7f0000002d40)="5853d2c944f7050a694ef717e447a829dd2432ac23db7f86462823e2839680b370a75bcbdda04a22c6412b0fa86789c0aa8aad0933287fc7707e28af1b43cb81ef7a9e67b0a8f35df19be43a103fe001d98866f4214ad97abff5f82174a79a5dddb8b8037dabb51d7015dd5bfa63b60e530518e9940bc845de70f2129971cadbe44397dc086b6d34894d2f311ec4bdea7bd93368a6ec960d26d6759164e3fa99da2f7ff73422a965bd36a1", 0xab}, {&(0x7f0000002e00)="f9dec2c5932543ad40346fe819c1ee7dc07c5265161c652da2f5670083d9307257dc6992d32d7b4fb53ef9bf716ed5a21bd017c132b1b1fc3c3ddb7b8b70051cc120759cdc32992e3f6d941bf9a8871680bffcfcae5da248985cf33b578c928186dacd1646cddaba3a33dd69e23d94", 0x6f}], 0x5, &(0x7f0000002f00)=[@init={0x18, 0x84, 0x0, {0x1, 0x10000, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8001, 0x6, 0x7fffffff, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x3, 0xa, 0x0, 0x1, 0x6, 0x8, 0xfff, r5}}], 0x68, 0x8001}, {&(0x7f0000002f80)=@in6={0xa, 0x4e21, 0x8a, @ipv4={[], [0xff, 0xff]}, 0x8}, 0x1c, &(0x7f0000003300)=[{&(0x7f0000002fc0)="cd6ee30b875c3d9772980386d2753f019c08a2f038f2987e6e963259dbc0c464d29994f336bc91", 0x27}, {&(0x7f0000003000)="fd79a62f5d502cfa9da295088ec80aa8914ba38dd9bb30b3d3e97462cb3299fbefe025e260f828f01ae230707c9366898afa50c67d2a80ca452a42081c2e5f2f4e3ba72ff2455f88412691b566424dfca5776fd71c5d02a6f95d8c998eb7bc99e0eb8ff81dc43c1d06a4ed201a1943c4dc21c3605135732607fe0831aeb46f97739a351d36ece416a9ed18be68aceb99eb70489e13cd9411c3dc2bf503ccfd038ecaaa70c854f3f7dd45adde9526ac72c0bd9546a1482a323597a86d0be7e368e9eb", 0xc2}, {&(0x7f0000003100)="6589175fde2d073d1e083a454dd69ed7891be6a831d7a1d1ebe8f327e571e4fb67b51784be0ac845979c1d984c206a7af4bf187c5bfe9a12ad9933dc4c4eeb5d586b7a81", 0x44}, {&(0x7f0000003180)="724e302048f91502918fc4681972d80e95a7a1ff93e68cd4e27f954528643c2019a68190f08477c9138e884d8f3617f158c1d55f8d0063b97947fba0d4e6877bccb277150d21f5e161ebdd3279ce705ae7803226bfa061bc93d404bf526aa67d37bc0ce594262bb3180a48d20236dd7712c3c236ea5a850fd3755c8e734ea1936f0e4e70d4e5334fcccf4b76597832a295a0d5e96be7969acdebe6ab2a884d1b69be7689a6cb1ad497842a0387d1", 0xae}, {&(0x7f0000003240)="82411a7c24a49efb3baca436dd38ba5d3e5dcf96b89281f41a5c69262875202ae8a35ad62a21493b98f4c8b4eff998f8db942c421d6aff8bf541e954290e3a85bba649e07fb6fbe69ed7249fad8702e786ea7563127635c5d6d4299583675d71241300b4c495eae35884f6a52972ebfadd3acf48f48a2c208befa3bc12964847a776e318028887fd9b88cd8aea98d807294a5a53ce2332bd94390c5f736d7b7ab2894362d80a9a9b11bf3c092c1771066375493dce50ec04496c8f35732554", 0xbf}], 0x5, &(0x7f0000003380)=[@dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x3117, 0x7f, 0x200, 0xfffffffffffffff7, 0xfffffffffffffffd, 0x7, 0x1, 0x8, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x2f2c, 0x8, 0xd3e, 0x3, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x5, 0x5, 0x5, 0x48000000, 0x3, 0x8001, 0x2, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x1000, 0x4, 0x101, 0x1, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x969, 0x9, 0x4, 0x53ad, 0x800, 0x8, 0xffffffff, 0x3, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x4, 0x7, 0x2, r6}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x100000000}}], 0x128, 0x4}, {&(0x7f00000034c0)=@in6={0xa, 0x4e23, 0x1, @empty, 0x3bfd}, 0x1c, &(0x7f00000046c0)=[{&(0x7f0000003500)="ce84deb1b79ab0466dc16193e02a574c19e01ec792a6da0e71cfbdefe429232ece1cd0f173", 0x25}, {&(0x7f0000003540)}, {&(0x7f0000003580)="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", 0x1000}, {&(0x7f00000081c0)="be2a8f8b176d6f7ea5d54609c599384cce390fb4ee37be6444e6f64bffca7f4b2522c9465bbb6c11837b1b60ad0d27de63df90097608d2e59429f002cb7410c658c5195f77a2f376ffe414fdff466112c8ea5d64c123c42ef23aed2ebb5f2663e25b1de68b83da04b2c06b5d182091b52da22139afe3f0d75578bd307885bae5a6ecad4185bd0e51fa35bbe770bb6250eea05c8351519f3ff0e246a8d828ed06098fdd26d9a287753884eb49e014e943824c3dd6a20c62aba90d0f76", 0xbc}], 0x3, &(0x7f0000008280)=[@dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0xa}}], 0x18, 0x80}, {&(0x7f00000082c0)=@in6={0xa, 0x4e20, 0xffff, @empty, 0x45f}, 0x1c, &(0x7f0000008500)=[{&(0x7f0000008300)="c525efbaf0c2ad75c1067dc5988286123a4701dbe2e94a6e27b79352e5655080c9a27a6c364c02ad8f2f85475458b8383349560a0f34352ad7b06301d100a9540df27c29bd32b45c980b57bea149e465cb499ca0b7e1dbc684cc21b2882c5eab66db1cace65b715d798242e9e56df1e7618aa213227e10cae08c25a2458bd5e0d7ddd35295a9d176de75207e361fefc0bf0b5e3c256fef9faee03fd2edabac2d9b7c5446c122acb6b78f8b451c3007f8a7b32e9be4cfa25afd561730899f9b2208ef2fc7b66bf74c81da2de150370307265ade3537a8855be0f3f64ae99e1126e4268f786586134de3e2fb1916339da11c", 0xf1}, {&(0x7f0000008400)="9a538ed76d5c3a68a0ff3af151dcb94b0840905696a51959916deba8aac717e6e7bf23f63e1eeffa46b56bd2c7f96650b0291ead4245b078c19a734e685de24d2b9821438a8324f3b9d197873a1a329aa08e88c1a650216d53e13ed875ddc749b2084367d1af6a30ff30b61f35d93c2ebdf99f39506d4de09c95cc9290c003e999809f498b1937add274fcda61650760e81de7184917aec5355734c293441cc4ca9d957450c10498eac492da5bd24287799cd37c177d12bfd0dc64b47e1230a645488c96bc7d0f55a5a594d3", 0xcc}], 0x2, &(0x7f0000008540)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x4, 0x4, 0x2, 0x5, 0x1, 0x5, 0x200, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x64f5, 0x2, 0x2, 0x7, 0x100, 0xfffffffffffffffd, 0x8001, 0x3, r6}}], 0x60, 0x8000}, {&(0x7f00000085c0)=@in6={0xa, 0x4e23, 0x800, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3ff}, 0x1c, &(0x7f0000008700)=[{&(0x7f0000008600)="9d1d97d0c30cafaec94af772ccf832dc6397db346473e96b62f1127f0aa007c17c02fbe8052f9e9acc813974b5b828d82d30c981b6c9597cda1710a6430e6107009fc502e54c5b323b6f20e6834dd8bb9e7f012b2d350daabc116f1d", 0x5c}, {&(0x7f0000008680)="effa7ab096360089d085c14681fc52f20c", 0x11}, {&(0x7f00000086c0)="c23933a9f7a5a56ee33e5b779901e39ec448fc3a0f1a592f", 0x18}], 0x3, 0x0, 0x0, 0xc000}], 0xa, 0x20040040) socketpair$inet(0x2, 0x3, 0x401, &(0x7f0000000340)) pselect6(0x40, &(0x7f0000000000)={0x3f, 0x4, 0x3, 0x7, 0x2d, 0x9, 0x3, 0x3}, &(0x7f0000000040)={0x5, 0x3, 0x0, 0xffff, 0x0, 0x7790, 0x3ff, 0x9}, &(0x7f0000000080)={0x2b80, 0x2, 0x7, 0x8001, 0x1df, 0x6, 0x0, 0xfffffffffffffe00}, &(0x7f0000000100)={0x77359400}, &(0x7f0000000240)={&(0x7f0000000200)={0x6}, 0x8}) 2018/05/06 20:39:21 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80, 0x0) accept$netrom(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) sendmsg$rds(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000100), 0x0, &(0x7f0000000300)=[@rdma_dest={0x18, 0x114, 0x2}, @mask_cswp={0x58, 0x114, 0x9, {{}, &(0x7f0000000280), &(0x7f00000002c0)}}], 0x70}, 0x0) 2018/05/06 20:39:21 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000edfff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) bind$unix(r1, &(0x7f0000000000)=@abs={0x1}, 0x6e) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f00003ec000)=@l2, 0xe, &(0x7f00002c6fd0), 0x0, &(0x7f0000239000), 0xfffffffffffffd54}}], 0x1, 0x0, 0x0) fcntl$dupfd(r1, 0x406, r0) 2018/05/06 20:39:21 executing program 6: mkdir(&(0x7f00000007c0)='./file0\x00', 0x4) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000cc0)) r0 = open(&(0x7f0000000840)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000880)=""/193, 0x2f) getdents64(r0, &(0x7f0000000040)=""/1679, 0x68f) r1 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc0189436, &(0x7f0000000080)) 2018/05/06 20:39:21 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f00000000c0)='net/protocols\x00') sendmsg$nl_netfilter(r0, &(0x7f0000001340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x2, 0x7, 0x804007ffffffff}, 0x14}, 0x1}, 0x0) fchdir(r0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000002, 0x10, r0, 0x0) fdatasync(r0) 2018/05/06 20:39:21 executing program 3: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xbf}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000080)={0x9}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000180)={0x0, 0x0, 'client0\x00', 0x0, "70390e3201df8956", "f8c0f8f7637a15f78d8875030addaf4e978f7137b91e9b19c16c8b5970ddefcc"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000100)={0x1000, 0x1f, 0x400, {0x0, 0x1c9c380}, 0x7fffffff, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/06 20:39:21 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x4000) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3, 0x101002) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r0, 0x50, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=r1, 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4) timer_create(0x7, &(0x7f00000013c0)={0x0, 0x11, 0x1, @thr={&(0x7f00000002c0)="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", &(0x7f00000012c0)="1f090f723bd6a6cd846977fa40bb63132660660b4937eafceb20eae6767a32e728282a34ef28c43bb71935c2cfa324bd70c4cb61faee3ad49ab7b211aaf9113060d53eb49c214586dc14ce469bdfb6b13ee85ff84d4e77d2480bc090e61c1bfbfed3ac1d54c69d4b3b36f065831a35d1084b3ce7badb77a930194b4e5113311b49982df0cd185fb449632d8c9c2e75a07a99bba5aa785ec7c692d25bffa80e99d7c81a610ba7e89ed4d6c64e7fe51d1a28edb70fa91b5fa05529ba832629e42491293c1d0f45994972337c79301b89f34f9a7cf4e17ba935b8a3854006ebf132cab2f3864da9529ba4ea8df1a808add2e8fd"}}, &(0x7f0000001400)=0x0) clock_gettime(0x0, &(0x7f0000001440)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000001480)={{r3, r4+10000000}, {0x0, 0x989680}}, &(0x7f00000014c0)) r5 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x40980) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x3, 0x7, 0x8000, "744fe5300241e6544dd84c202ad578124f760c292743fa4e03e97be3921187ce514f8270793ef7eda0d5ac2130a65bbf2225a1a4c499b7f40a5c036970862d", 0xb}, 0x60) read(r5, &(0x7f0000ec6000)=""/50, 0x32) 2018/05/06 20:39:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-256,ctr(camellia))\x00'}, 0x58) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$poke(0x4, r1, &(0x7f0000000080), 0x5) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="ea3ff32e", 0x4) 2018/05/06 20:39:21 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x2, 0x8401) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000100)) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr}, {@in6=@ipv4={[0xfffffff0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/05/06 20:39:21 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x10d, 0xb, &(0x7f00009b4000)=@raw={'raw\x00', 0x9, 0x4, 0xfffffffffffffd9e, 0x0, 0xffffffff, 0xffffffff, 0x70, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000455000), {[{{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0xffffffffffffffd5}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x33e, 0x98}, {0x28}}}}, 0x338) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'dummy0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@empty, @rand_addr=0x2, r1}, 0xc) 2018/05/06 20:39:21 executing program 7: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000354000), 0x1f3) write$eventfd(r0, &(0x7f0000951ff8), 0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x20800, 0x0) recvfrom$unix(r1, &(0x7f0000000300)=""/168, 0xa8, 0x40, &(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000240), &(0x7f00000002c0)=0x14) write$eventfd(r0, &(0x7f0000000280), 0x8) write$eventfd(r0, &(0x7f0000f1aff8)=0x6, 0x8) write(r0, &(0x7f0000000140)="27fc8b81d91e833c8dc9a70a06818c91133840fe4601d78bc01d674967fd12f75be3717a883e95b14862e63695271e86e7c0eb0d7152eba6a83069d2e9f66ded55677a76197685f0f32fdd3aa7ff8e6532c03a912e0085e23f64e83b4cf2a6fc675f3f214a0a35ef29131b563c34cc8732d895b5b0f950b7ee072c64bd34b93d18542dec3ed637531602b1b3819c1809fa21abea14c612c38fb219347010", 0x9e) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x2) fsetxattr(r2, &(0x7f00000000c0)=@known='system.sockprotoname\x00', &(0x7f0000000100)='/selinux/mls\x00', 0xd, 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x80}, &(0x7f0000000080)=0x8) 2018/05/06 20:39:21 executing program 2: r0 = socket(0x5, 0x3, 0x0) write(r0, &(0x7f0000000000)="130000001000ffdde200f49ff60f050000230a009d0000001100c53022e5f9ec364fe86bc337747a04cb1c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693d8a0c8efc28ceb4ec3ff429592e5de7e4f28bca763acd06f40ad03226af559bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000000000000000000000", 0xb1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x800, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0xfffffffffffeffff, 0x20000) renameat2(r1, &(0x7f0000000240)='./file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) r3 = semget$private(0x0, 0x3, 0xa4) semctl$GETNCNT(r3, 0x0, 0xe, &(0x7f00000000c0)=""/209) semget$private(0x0, 0x0, 0x400) delete_module(&(0x7f00000001c0)='\x00', 0x200) [ 149.699891] alg: No test for authenc(digest_null,ecb(cipher_null)) (authenc(digest_null-generic,ecb-cipher_null)) 2018/05/06 20:39:21 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000040)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) close(r0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000080)) 2018/05/06 20:39:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f00000002c0)="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", 0x1cb, 0x0) accept$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @ipv4}, &(0x7f00000001c0)=0x1c) io_setup(0xffffffff, &(0x7f0000000000)) 2018/05/06 20:39:21 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180), 0xe9) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/06 20:39:22 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x2, {{0xa, 0x4e24, 0xffff, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_opts(r0, 0x29, 0x6, &(0x7f0000607000)=@hopopts={0x0, 0x111}, 0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001e40)='/dev/rtc0\x00', 0x40000, 0x0) recvfrom$unix(r1, &(0x7f0000001e80)=""/4096, 0x1000, 0x40000000, 0x0, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000890000)=""/4096, &(0x7f0000691ffc)=0x1000) 2018/05/06 20:39:22 executing program 1: unshare(0x20000000) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x200) fcntl$setsig(r0, 0xa, 0x3e) pwritev(0xffffffffffffffff, &(0x7f0000000040), 0x1092, 0x0) 2018/05/06 20:39:22 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000000)=0xc) ioprio_get$uid(0x2, r1) [ 150.005175] alg: No test for authencesn(sha3-256,ctr(camellia)) (authencesn(sha3-256-generic,ctr(camellia-generic))) [ 150.029844] sctp: [Deprecated]: syz-executor4 (pid 10413) Use of int in max_burst socket option. [ 150.029844] Use struct sctp_assoc_value instead 2018/05/06 20:39:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000040)=@l2={0x1f}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='&', 0x1}], 0x1, &(0x7f0000001780)}, 0x8001) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80000, 0x0) pwrite64(r0, &(0x7f0000000240)="19d432c4d6ec74d5b519b2c3892da2189465530acbe3d7becce5cc9ffeb143809798212532952594a35f025a03910e70ab86c77427b04d35b588e751d837b1e9c291e9cd9780208dcff3267cb24b02110519c1ec85d1c4c68b70c7125662568139e456fea2be63019f5769b2cb7673e29494826a817f3dddeb39ac96779fa1488220f517a708cbd101bb28e35b82c7b9f35a8a3e", 0x94, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000001c0)={0x3, 0xfffffffffffffffc, 0x10001, 0x0, 0x1f}) recvfrom$inet(r0, &(0x7f00000000c0)=""/140, 0x8c, 0x40, &(0x7f0000000180)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/06 20:39:22 executing program 2: r0 = epoll_create(0x0) write$binfmt_elf64(r0, &(0x7f0000000980)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x7, 0x7, 0x2, 0x5, 0x3, 0x6, 0x2, 0x5a, 0x40, 0x252, 0x2ad7, 0x15d, 0x38, 0x2, 0xc81, 0x6, 0x5559}, [{0x2, 0x200, 0x6, 0xff, 0x5, 0x8000, 0xfff, 0xffffffffffffffe1}, {0x60000000, 0x81, 0x20, 0x8000, 0x1, 0x80000001, 0x7fe, 0x1}], "2c0f45a3731540dfc942e648592050686933afb6b9e13b6301df3e09c8fb60a814d25dbb25f3264a04f026e5db29dd6ca072dde58194a7c898008f8a95c205dbab2e3d4547eae3a4ecec78a2083929f249c3cd", [[], [], [], [], [], [], [], []]}, 0x903) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000005c0)=ANY=[]) r1 = open$dir(&(0x7f0000000640)='./file0\x00', 0x2, 0x0) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000780)="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", 0x1f9, 0x7}], 0x0, &(0x7f0000000280)=ANY=[]) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x101, 0x410100) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f0000000100)=0x1e) write$binfmt_script(r0, &(0x7f00000019c0)=ANY=[], 0xce65deae3940289d) getsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f00000001c0), &(0x7f0000000200)=0x4) fallocate(r1, 0x11, 0x0, 0x8000) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1', "7c789b8c3512c46a7132c9cbadade7a87d12d90d6ebd35bdd36eaaab8e4e5b85b3e64a868d66510f177eeb417d1aee315c8ea6ca2b17503fd5ca1bb4ef5068f34480bd9a6e46421dc5e367d1797036dbf4f14ecdb507058a9d9b803150f87aa6d0466840643921d32c6ac78057acc48e55dfb629cdc11f9db7fc1ebba0"}, 0x81) 2018/05/06 20:39:22 executing program 4: io_setup(0xba, &(0x7f0000000000)=0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCEXCL(r1, 0x540c) r2 = socket(0x2, 0x803, 0x1) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r4 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a8", 0x1, r3) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) keyctl$invalidate(0x15, r4) keyctl$chown(0x4, r4, 0x0, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000100)}]) 2018/05/06 20:39:22 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10900}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="0c0100001100100028bd7000ffdbdf25ff0100000000000000000000000000010000000102003b00e400060000000000000000000000000000000000ac1414bb0000000000000000000000004e2400094e2300080200a0802f000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="80000001000000000000000000000000000004d300000000ac1414bb000000000000000000000000050f000000000000000000000000000000000000000000001162000000000000810000000000000095e0000000000000040000000000000001000100000000000200000000000000020000000000000000020000000000000178b4000000000005000000040000000010000025bd7000063500000a0003000400000000000000"], 0x10c}, 0x1, 0x0, 0x0, 0x1}, 0x20000040) 2018/05/06 20:39:22 executing program 5: r0 = socket(0x3, 0x0, 0x0) listen(r0, 0x200000000000) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0xcb06, 0x7ff, 0x6}, 0x10) epoll_wait(r1, &(0x7f000000cff0)=[{}], 0x1, 0xfffffffffffffff7) poll(&(0x7f0000000040)=[{r1, 0x1}], 0x1, 0x8001) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1, 0x200200) shutdown(r0, 0x0) 2018/05/06 20:39:22 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='loginuid\x00') write$fuse(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="300000000000080000000000000000000000000000000000000000000000000000000000000000000000000000008900"], 0x30) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0xa8, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x8}, 0x8) write$fuse(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="cd9da229212904300000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000f71233565cf42ebf1917dbb10d96f3e403f3cd8fcb7d5eeee56ac0ff53f62167ea88941bf3e3822281cc94fe502accd7d0eb03e9b2c441814a66c5a51aace3b3356127c6591c54cac0b5cf5e9704613c045452e696adccc3aaa810d056f5215e7deb8b37f37c94a2a4e661526ba377319392fb8bf225231a43a4f7"], 0x30) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000080)={[], 0x7, 0xd1, 0xc90f, 0xfffffffffffffc05, 0xfffffffffffffbff, r0}) 2018/05/06 20:39:22 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x101000) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0), 0x2) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000055605555410ca850af7883ae2d1eccf171548c1654618bb4a47c0e797adf7f2883969a17851189bfc36c2bee34c9fdb9cc474189cc602edf4dcd0fdeeb56e80c7f0842a8895bae46f3ee319a66662a8c61c17cada7cf91bab14896b8eb114ce8e"]) 2018/05/06 20:39:22 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) shutdown(r1, 0x0) r2 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000b3b000)=0x3f) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f00000ff000)={0x0, r2}) recvmsg(r4, &(0x7f0000172fc8)={&(0x7f0000b3aff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b36000)}, 0x0) r5 = dup2(r3, r4) r6 = gettid() ppoll(&(0x7f0000000040)=[{r4, 0x2}, {r1, 0x1001}, {r5, 0x5480}, {r1, 0x1500}, {r0, 0x4082}, {r0}], 0x6, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)={0x200000000000000}, 0x8) ioctl$VHOST_GET_FEATURES(r5, 0x8008af00, &(0x7f0000000000)) tkill(r6, 0x16) 2018/05/06 20:39:23 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x208, 0xfffffffffffffebf) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x280000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @rand_addr=0x4}, r2}, 0x14) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000140)={0x9}, 0x4) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000100)=0x7, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) sendto$llc(r1, &(0x7f0000000000)="3516958f6aaf3ff4ae68c9224b95daa2027314691ada1c6a99ab07c361a031858860625ed0d16bbd866e8a2cf4c8e1ced472a862bd8e475fa751afce56a0b2", 0x3f, 0x4000080, &(0x7f00000001c0)={0x1a, 0x33f, 0x100000000, 0x4, 0x1, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r3 = inotify_init() dup2(r3, r0) 2018/05/06 20:39:23 executing program 5: add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000080)) r1 = memfd_create(&(0x7f00000005c0)='keyring\x00', 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000000600)={{0x8, 0x0, 0x0, 0x7fff000, 0x0, 0x3}}) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000003c0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0xfffffffffffffff8, "e0cc2bb670248e5d20a9cae1d77f7b52c38811fb9998383033172d62433805e220a56262762b0b5ac369510e131558c023b0f33ef70b05e00c5ba00f3158bd2cd79ab48682b5198edf8485553346cc515daf6755fa3c"}, &(0x7f0000000000)=0x53) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000740)={0x0, 0xa0, &(0x7f0000000640)=[@in6={0xa, 0x0, 0x2dbf, @loopback={0x0, 0x1}}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}]}, &(0x7f0000000780)=0x10) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000002c0)) getsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000180)={@host=0x2}) 2018/05/06 20:39:23 executing program 6: symlink(&(0x7f0000012000)='./file0\x00', &(0x7f0000001000)='./file0\x00') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000500)) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x4, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000b13000)='./file0\x00', &(0x7f00005f0000)=@known='system.posix_acl_access\x00') r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f00000004c0)=0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="7261770000000000000000006a5fe4480000000000030000164003000018010000ffffffffffffffff00000000fffffffd70020000ffffffffffffffff70020000ffffffff03000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB="00000000000000000800000000000000199b1412c40f00000000200000000000000000562f930216ade2000000000000000000000000009af4ffb1210f057bb8cf35bf1818e49820796280279b4621fd914861a8116b7be891412fc3da45950f"], @ANYBLOB="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"], 0x3a0) 2018/05/06 20:39:23 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x4) socket$packet(0x11, 0x3, 0x300) write(r1, &(0x7f0000000080)="2700000014000707030e0000120f0a0011000100291a7648c9721011010e49d6a906ab4500d6ec", 0xffffffffffffffef) unshare(0x8000400) ioctl$int_in(r0, 0xaf05, &(0x7f00001e3000)) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) 2018/05/06 20:39:23 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/netstat\x00') r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000000340)='id_legacy\x00', 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000140)=""/186) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x200000, 0x0) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000000200)=""/175) memfd_create(&(0x7f0000000040)="9a00", 0x3) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00000000c0)={0x4, 0xffffffffffff0000, 0x9}) unshare(0x40600) sendfile(r1, r0, 0x0, 0x0) 2018/05/06 20:39:23 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f00000000c0)=""/185, 0xfffffd0e, 0x0, 0x0, 0xff78) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x2000000080008, 0xff) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200400, 0x0) getpeername$ax25(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000180)=0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f00000001c0)=r3) sendto$inet6(r1, &(0x7f0000000380)="c39f769f6b2a15a67a0a433665e97521d3e1d083813fdcc006ae72fb4e79146555e111dfc4de2e390067903a41b1a96ddcc144ed5de70d2353887df315d205b6c73e7c70b8ed61c08406324d0726181a1cb508c22ae93d4db72a95d1045bc1bd5d1e594810c51246dc94c1184989d57ac108a04ede0b1a0edbbf46254f4122d6cad0d83db41a990fbc459d9d38a5b8d7993839efb1c2c67bec3e9578f9fca41d54084fe1bba3aa34dd54bd8151d7ff0983843276227d02cbb992272004f1f644c8ca4de481725e4f98b909cddd6292eb1aaa89099b8a6112dabc38c8539cfb6170c38a6b44b0b9357c5b2100d1dd3f7a9acdcc27ee51cc011f", 0xf9, 0x0, &(0x7f000001b000)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}}, 0x1c) 2018/05/06 20:39:23 executing program 4: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x202000, 0x0) getdents64(r2, &(0x7f0000000180)=""/97, 0x61) waitid(0x2, r1, &(0x7f0000000140), 0x80000000000002, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000100)=0x54) read(r0, &(0x7f0000000300)=""/140, 0x8c) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = dup3(r0, r0, 0x80000) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000280)={{0x2, 0x1, 0x1, 0x3, 0x59e2}}) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)=0x1) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) dup3(r2, r3, 0x80000) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) 2018/05/06 20:39:23 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080)=0x7ff, 0x4) dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40505330, &(0x7f0000000140)={{0x0, 0x10001}, {0xffffff80}, 0x0, 0x3}) [ 151.770758] IPVS: ftp: loaded support on port[0] = 21 2018/05/06 20:39:23 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x202880, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00000000c0)={0x3, 0x9}) r1 = open(&(0x7f0000000100)='./bus\x00', 0x80000001410c3, 0xffffffffffffffff) getpeername$netlink(r1, &(0x7f0000000080), &(0x7f0000000040)=0xc) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r1, 0x0) 2018/05/06 20:39:23 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000140)=0x54) prctl$setmm(0x23, 0x7, &(0x7f0000ff9000/0x4000)=nil) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000001c0)={0x5, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x88) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/121, 0x79}], 0x1124) ioctl$int_in(r1, 0x800000c0045004, &(0x7f0000000100)) rt_sigsuspend(&(0x7f0000000000)={0x10001}, 0x8) 2018/05/06 20:39:23 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000840)={'team0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000880)={r2, 0x3, 0x6, @random="d1b3c1261d0b", [0x785c020000000000]}, 0x10) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000002c0)=0x4) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @random="767f9ec8a5f3"}, 0x10) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000340)=r2) r4 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x7, 0x4000) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c80, r5) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x0, 0x4e23, 0x5, 0xa, 0xa0, 0x80, 0x0, r2, r6}, {0x5, 0x4, 0xcb, 0x5, 0x7f, 0xfff, 0x0, 0x7}, {0x3, 0x1, 0x4, 0xffffffffffffffc0}, 0xfff, 0x6e6bbd, 0x2, 0x58da4213e40f2a2, 0x3, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d6, 0xff}, 0x2, @in6=@loopback={0x0, 0x1}, 0x34ff, 0x0, 0x0, 0x3ff, 0xfffffffffffffe00, 0x3, 0xfff}}, 0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6, @random="3522f681be55"}, 0x10) [ 152.027319] device team_slave_0 entered promiscuous mode [ 152.032984] device team_slave_1 entered promiscuous mode [ 152.080584] device team0 entered promiscuous mode [ 152.143518] device team0 left promiscuous mode [ 152.148787] device team_slave_0 left promiscuous mode [ 152.154119] device team_slave_1 left promiscuous mode [ 152.675870] IPVS: ftp: loaded support on port[0] = 21 2018/05/06 20:39:24 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x60200) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x4, 0x2, 0x4, 0x7ff}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x6, 0xc, 0x4, 0x300, r1}, 0x10) r2 = syz_open_dev$mice(&(0x7f00006a6ff0)='/dev/input/mice\x00', 0x0, 0x8000000000000001) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000001c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={r3, 0x0, 0x101}) sendmsg$nl_generic(r0, &(0x7f00000016c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001680)={&(0x7f0000000240)={0x1430, 0x13, 0x0, 0x70bd2a, 0x25dfdbfe, {0x1c}, [@typed={0x14, 0x73, @ipv6=@loopback={0x0, 0x1}}, @nested={0x10f4, 0x86, [@generic="76ede37c94a2dab7fa6e2966a49df9fb1922c4bb94d8d8e08c981fc72e0aea166faa41b73eb8015f41fb1e4f8f6545a38c7260626362c54e9462b1845a557f9691f113cf8cb0ec7c00867e5cc574654dbfa172d4c1961da481b97c56356559ae01d8d66fe3e611", @generic="0716ae01a5a6d8718a120c4a32d4b2ff5d", @generic="5b62f9ec3dc1b1f74770550deb6e479b1a0536e3ebfecb3ca21040d072db336f6de0a94dd16d0b37e61a178d0fe6cb23c3f652f5582a7062daf055c485cf196f574667c94070ebec6ea00664a87d8b7c0279d2e187a0605f37f26c34184127b4f8be93edd42fee277cb9fac0b495adfca417621af7389cd5373bc5c61296236fa6f58d2fdecf3df91d7a3bde79612a9b7f67209d88fe638214ecb89d630ebdb25d6c289fab4b38c139c30b2b71c5df5e4a1f2c0539ac677dacafc70b1d69e46a084717a0dc7b3d80cc5ef99c2512248cdb08f6f350e4a1f86d73eb8bb27225a74239bf6803306208f5c4f63188d2f6e7a777538ba1edf6a86c689b2743a594bfbbbd0791c6530092c5327a907113d7ba2cfef6e35bd3854040be459672bf7e6aa03752e0c05d8a46813e7d516c8ec1aef4cc85fea7c52f980b0340b192dad3ce76f37a79106f9293215300d86c4b8691db52db21cc65cf5d5e1b3d538869b0d3ecd6e90b3cea052c60b41eda5acdb8a7092240826b42797cbe51072eb86f3120449236c0e3d5d1eac6b895ac6f69741b661af4ac765b2d73954f4f76cf00fe3df087b5a86747d7ba35525fb33092c7ae77cff00020460215c3d862d1ea8ff2d4a3589cde7a7ec755a501557d23b787c1506bda71d061911671e316f96b86bf00f451f6da70e5867baf67e114f157101ea25c5c842397093ae9825c15f9b6dde0fd17219542e0a6f808ae63ba76d20bda63472f67f42ab6c6e159942c15cc695751bef00ab3e78372bc4044c3f33833e3b860d9c4b481f3a7ea03f8faa7a1f31a5cf6a55b6e8aab41c15b1547c740db79744e65058c1dbac568d4535d0566ace1f4d53f19e27e5c16ceb32928c1cf05cbd822b9d40a0726a83da08591b58d3c2587b27012ef76795f96d6de16148493f41796878eeb5438acda1b7d1b7c89d8cb61cee3351c62489b139cb3f7f45a7d01b6c3683c48c7a70fada18778f45746c06d0abcc42f0e6e7ecebe991667988c96ec057394171654fe916bc7671346272eb7de9ab9410e5aae90adc28f5a95223e6714ef7ed9d4679a6867054522ae096d8bcafc08cf5c5842fef4adcddbd81527002a1c5b41aa5d53a7d0b981245b3d14217ae80ce331ab8325dbf6ba3f3a58446048b140ee54dff0e5a8ccf73518df761d78c8dcf4178ae96ce13481cd9e899b91af814749653318a95d8358ed5c0097367ce02b598db07ff8e265c471dc21d9e0eab99aed68be9dd4134a9be83f3aa5032a037a31944da7e7bbf2f21f763b30f20cb118d71e0f8563d78871f1e85209e8921098fe7ee75a00dbf4e966031bb31e3defb09aebc0a7b750ef3c61a52e69d7a0cfa4264ef407c3cb7be145adfe50e2ae8c2807a98a2dd0d5ec528698b9d02922c65669e9001bb7261737d188628e49ac8a11156e81f0fedf23919059d313c61cbc57c6b08e9cedc81b35d8ea5d813c7ccb1c4ed1711c1b60c6985dcdadb8809d0996da08ff0354fc4ddc39ac1d8e7ffcecb96d74471c663bd56141ff3a4d965623222574d08e58c7bcbd4e453781d37afcec74fd52736cc8f62d37aa7f86b2b344c427f05d3cc60d17fa2bf83663df65e4d4560f5391d98c0f7a91da347297d0f56c8270da7bde19d63dd31c23f305dcefb8fb253c38abdfb59a931391972698681fa3825fd0e1781e50b2cd61c7574d979cb5b8434f2f5338f95013e40f885e57d22ef7018e5be079b10c6670068c9174d9ab4df631a8495c316e81d3860353c07c9e81092103aeec01d6198cd066b1b1b1aaa195db37344194c0a954c35d2ce1a7735e0a958cb2d717ec0d5a8ad62e59051e6dbf3b3e75400f8c1faacb8cf841fb2bbc5040dab4772d31e96499bdf33120ad2e07906e1b64612360dad46c1ab62dc7c723d7c929cb2ff7633ea16185d5fcf68d0f38f65e0cdf6c58b2c24ccf82cc48cd4050671996d1064cd280b0cf0e856e8543040d808e3b55680c58dec772c7050193796dcf474fb5ea1f94bb4911e4c06161bf23aa100c55b392406bcdb8e4d0850fa819df6082381caf2347a8dfb284d79b092d64d00cacb26497433879f12a65373c329418aad671ecc4fa41f8443aec95d6a1a57c61f1470c7331900ba66ef9f5ddec9a3b7ca7aab2c593b46c979aae066cf98b20dee9292274627649af3092fb95b62b1ea897db5c73004cdc7c933305c1e67cee39bc1a77322aa5d3805413758307ba5686bc8b6f8d7a192148a4b6ea2016c606fec5eab98ebb834a9b09ae4abfb7865335ea85ef2481f72bcb9b48b821b7edba5b89cb7604be1edd9bad842afd001193e4c9cad9ef3e18ecd19ebae95bb12eb2f39fb305521db965e88e6d8898015b5cc8e772f68c55ca80df3b4d1dfab44231884fef37b5eade6b365991f0ba86df685f528d3565bb67ba2de122f87b71100d982db8a361d68b6c06a2e2136116455efc04e31643fd280ccf017ef710c8420fa9840ae48495efad7bb5146774ef78e34f7e143a114f204907ccaa31a0bda235cf903941d95dfcd30f1afa7fe7e518dcd2ac4af07ac2fa13ff6874e12ae9ef256ebb7cebe5d1581e0b7394c261a1602efba02d2104c49f7f7fcd4a441ecd64ebc5078f1172e03a95bfc9add8edcf03c7dd1752bb203f6c35f53d9f8981f3f91a14df3f494c50629f9f29a6de45d38f05a769e4554d331723fc096dbf687241212004739565e87f13178eeefac310295be3dd044cc2464fda121796fef6b365bd8028c24763a60bf847a75e24e7237f7229ec8d91983bc0da61c468c9e71893bfd4b7055081353d3402fa2273609507e213e500385331e411da8be6e621e1a580b364113cf40b6fef12d194f764e01091c493a49f9fcda6d46edc17d38b1eff8539031055a5df0804198cdb534a7f1e256dec3f5c89813dae58e7b504ad4cb524888510e234b23beb3e65a0b013bf0199fbe0a741e527ca9c58f7096b64061dc21f42aca05294d046ed78c22831b908e0936fba55a5264dd22f6ecf1ad179efe1b1063ac71e97891c6587383540ac12a1b2ef3cb34a992dde32d32f67c4c2c2c9c1c2e1177ff30697770f7ef1c722c9c7deac73010f7e09c8b7ce780f118a172721ce9692084691eae4c06155b57c079ba80618e6c85bd1d794905f80dcd4dedbfbf463914fb7185b88e5ee66caf8ac78889f91f48f99210fd2bde37e258f47fb81c6ea53560d96cda048147ee87c3e6d67265b9d91bf8b4e2b5fef8eaca71299e0b4ca598a7e38dd2dffcdd15a6b875fd7c63876100d9a35e63c8557c45b8db652258fa13214ed43513afb171af2aab2286c9b54e05dbf0aecbc5cb17955cfaa1e06c42cd6d5d445516d5f7d5adcea6d40347cbef073ddd71297a962e5d3eed771ccb193b3a1fa5ded2aeeb7ffe955c28dfcf7b58918ab8884d968631e2fd1805c2edb2184a2b83852c795900924f0bd69efe3e5db1f738665c2539cbe2b0e8ecf6ebee5e24a13c99165a666de1452f43f7489b7d2747b8627844ae249ae971b7ae74f64372bfa71013a6fa4546bd98645e04ab0c566db1465f5a557d90c1acc7cfc34f6dc0fad399dc1b8a78f4eea2bd88613ad99a5e8a9e436470b324d39be962a6ebe439db7d3f58a84d6b12c193c856e4563954a5999a195c9b4e9ed2a5c16dd16baab4e419c3009afe6eccc3da09b535ee3d21726c8cf38211cf9c0725e163aa890604f4cd1dc81b4c19189e7933ec2a564f97ca943226840ea9c5a6123705089219ef977f764eeeaf4e204f85bc3b0283a15f0505344a32e9b03b50dde489ede2c67c404e9ed25897c231fc8cd60046fc1484e3e11305b32f99726e60fff168f367aab6560fe27eb8555c60ba1fe89c3630c2f1c4337617f77dfcef503fa793ba84e5b91e10d60b98a8f5c50490bb69a99fe650a2d4430a1336616359b4826f7c9a4ccfe5224e3e76c79a2d3f878effd4475e6d7640715d0c932a6760cfa6f181bf32a8fcc6a468cfc8839e9e1c5ae10371915754b64550a60aa90081530e800941aada6e17f8ffc94ad9666b3fba7d2a553cd5d14591487d47534c7bf6786a6b4f169e4c611e4b60998372dda8571d73a4feb9e7831cb0f6069a422c847091b30e23159d642ef3a9b5623b939e9a9c79a2f382e5e33e945af4f6fba4b8153525b4f0234a18d3fba498dae67364ae3f3be8927cff1a64ad602d2f2cae6d3253046961d93907e90d98dd6819426447cd580a9588377f8a88ad158439e7c6eaf1d7604068c0a6e25187e61349183fff22ec4c1f9e416bb76c4d8ba61dcad78e6d81f3cb69e5cf4dac0aa5856d39e8a2b0bd2e9175263157880a5988831a26637d5df8f88af68caad7bafdd849ab5808326eb906fb1b751b528d6ab1f5463c91413476214867685d3f95ecc84164df57a99c5fbf5c20bd724e7d5a0c862e2af309eafb50006fad611bc1622605fa0457a334059d913c9fd58efe857d2f6c304f3301bd807bf9402b6a1c18d82e0a7368d6cb17a3bcbfb6c0ca42489807fd017006373e870d55f67e2d0327b8d10569ee036247275cb03d9af5bb409000c7d70f374530ed6f9ab725a0c688cba8609a879892ac24061b5f9bf7b75e738a40577cd9d7479214fe766e39c6cd5509f622d96ea3267545ad0ad9cc11c336f13d921dd1e9689c5e3d23b44f2e7f8822e3db1e7a7216e7bc7ceb827d458d13e66d3b51a62867e4e77508b00fdd66ca4292f2c2a9ae10eaccce7c949255b7ed387952fbb2c75462251be170b3fb832fc695f1a64ae11ac6c42cba727075f75011f5e74ec443d91f948e6efbe91617874c0dbd1ad7513958c650d10a7dbeebd996d590f5e96276be9a67e0f8a55772240b4bb72152a49304d5323e90d164c51959811903621875f201d4a8b68a052baef337b78e9a6b74045852f73efb74666434c77dc4594278e573cdce790b8f4ec37db91ef482dc43fac4e2a7782bb750cae82ce12c4a96c5b1c17a4a5335ad198a0728eae3e68cdaca88082d1ac92ecdc8f9c21b57ff239349bf6e70f68e64fca9aa55dbd159ca8be59b7891c1147c5dac3690262e22d3e3e020b455f92b4aad96565aa4f8b9b0bde01c670f815d2551a0a2098df49a19fe89bb63a0ce2c78690105786885e80ed6f2b380c35dce3fa190fa9e145f284eac74bc936a667d15fb649a0aa8a80bf2d54e35d5e5e6f6329e9a9172712a78c049c44f42fbb8c56b972584eeddd364927971ca1f7333860009676a47ed0855c8d5eb7c4d9f7e26ce3d067e38d8b29fc1c7d212cf46e723e411a1dd1e3ab16985bb746405b412f06daa6c6e391f21086ee01a1213934d77910c7e2fbe0851f6306cbfe4051e0184348f8ed56b95b7f7524a8261783b04a57e3521870898f11b1503d8207e765a1de0e79ece63b01eba464af009fd0976b1cf050d71816513168aa7eb7052ae3297ad37f60cc127cec0df07ea0b70404da079be27e6bdc78edff142d2de82c539582a7a6b96c4e2fc97b08f4426b64d7cefefbf5a3e97964a6f50ab252fd745028c4dc7c474c5bc8ed13f2658e19825e7ac0a39e1d1c56c4ec063d7ccc34e85f5b45cfcd13d84352ad889bb0692bbe79e0e7d58cf9ed7ea90aab9049e8dbb90273f093fdffd6bfe37e9709f9a0836b00fe42e2e5f0c5577ad0668d16c6081bb200d3b6b5dbf8a390202a2de71d5451021c1dc3731420f2f08938f1d7a72031c3894e9b507c9e6df5b06994531f222a5ff76594de90fee7ef7c06d445c571a2ec509c11d28693e87235c8f196c3b17bd71ce74551c664c380951332bc", @typed={0x64, 0x79, @binary="7ff5a857cde27cac9f9f8782012eded72559680d95445d375faca03c550c191be0baabbcadb0bad8e6825e3743db21cd2102b0a3eb2a7bccbe1dc9969b01a68e014fb3646adc1a8698ed9e9fe64aaf3ef62b52f471d479141225990803c76c"}, @typed={0x14, 0x6c, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @nested={0x3c, 0x33, [@generic="67a338a1416778e5e38075dc2af71abb81f51195e66d0aa3a6e11cb267695e54c3d729d3d25df82b869a4fd739febb717424678a1629"]}, @typed={0xc, 0x79, @u64=0x539c}, @nested={0x1d0, 0x11, [@typed={0x14, 0x43, @str='/dev/input/mice\x00'}, @generic="4c18f8190cccdb35fbc21e8a10eb9984f671b9df152b91b72ea4693fff0a918038d71ef3abddf68e0b345757d3068414d4de25115eda6026eb220cee26c385c1a6971fc395efe89774d8ba8a5d4c4a018f2419f4a78f42feb9acde9c2bcd30f82ec495155bb7f4fc4b1d7edc0d7286b1b042bbc1e6e8ae6da0aeb252d7f7abcd6b6994c043006b6cff6bf8c69c4be7a9f2ac75d8531bae081774e04059e0742512286e91c280d85819463dda8109fc41b4a2cb7b06a03c5d1bce5de51cd235aa6db8f5463959c2", @generic="01aa09c659ceed6e4536a49375fc1548dd5e3cde777a88a55d83c3d0e6f7cf381055b9d3b8d62f9e9bc6f0c62e628a0940ab08d4caf9b8ea32a2c75ab887e5e8b4dded8a5c3768cf83f8184faec125c119985a7779b04aff8c6ce0e8e147922747f95f2938799e8c29210fc8a169a22c2748e00cf85cbcf40fe99bac75b0a28a90019e8f57d9e0c9c17ebbfa83c62872bfaa0664218fc600c7064544a015844d9550d1f4bfc7bbdf406c3143fc45c2b0e0ff7221a4429d8dc91c1146f1d59809b511d1cd9f029a4de5415fe287ed6e2e4ad0ecf5b4f43f3609ad37ffbcea5d248dfc20148c31d3c3e2477744df109bf5"]}, @generic="84b99f2cde1d97392369d2f91c75ebe66b85991449d37cde26f862d09c9f3fa134184e3fc1e75a49c92c7e00ddb4bebe34c3b7bcc5d15bb57430c0e67bf19d490644ef3dd3d63c07583e14460b7f1dd5ffef867baefbc78835655c2ec604664556e9b1fa40f956cb7547d948bf11f1d25932ea246e6617830aa541139533921685efab55eb9c077be559bd2ba42a508290dc06d55c48790e259187a69df98454dc57a4f1d8e3ce4b962f7f8946fdd096a0e8180080e0dc31d7fbcfbaed8c945b6374f79edad3eb4a27d2087a1a07b406f6367920c29e28f7716dddf8a4f8dcd4578e469aba107a30477afbc628b8a71c36f74419582bb13d7afe75"]}, 0x1430}, 0x1}, 0x40) writev(r2, &(0x7f0000000040), 0x1e4) 2018/05/06 20:39:24 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYRES16]) 2018/05/06 20:39:24 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x4000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000500)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000680)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="200029bd5000fddbdf250c00000034000100080002007f000000080008000400000008000200080000000800050001000000080002002b00000008000b0073697000080004000800000042f8c3d4d0c094af5b6b52fc63ad4220be1f226e94ad9df2051239462112d2ea0d974603eb9c91920135e0eccd614210baf4e02ea4e231be76e6db9b576c00bcc947e8fd4786b2241601272176b2c93ca179482b6da4f94244f59bb1b47555b5b69134d5de6f3b1bf94e77cd926b184470"], 0x3}, 0x1, 0x0, 0x0, 0x4000}, 0xc0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000540)=""/119) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @multicast1=0xe0000001}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller0\x00'}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x4000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r4, 0x111, 0x5, 0x1, 0x4) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x1, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r5, 0x6, 0x1, 0x8, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) sendmsg$nl_crypto(r5, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4200}, 0x14, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="f00000001100000825bd7000fbdbdf25726663343130362d67636d2d6165736e6900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ecffffffffffffff000000000000000000000000d03100000000000000000000000000000000000000000000000000000000000000000b4f757158822b78000012000000000008000100030000000800010000000000"], 0xf0}, 0x1, 0x0, 0x0, 0x20000000}, 0x4084) 2018/05/06 20:39:24 executing program 1: mincore(&(0x7f0000f0e000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/246) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000100)="b9ac5aabf9e3d220ecf6cf08ee893d3f61eafd0b8d63afe179c201a1c6edbd9b6cfba29d4d551729b3caed4054ecfdc142938331fe84ea3d484874c17164ee4ff6e9b8dd9fae3e2aad377e0a4dff1ef6f89208082cb13882d51650d1cded770bfbe1e316f9b026f51d63b71d77564b7bdac25de7dd6ba64fab7357e580bf801173a283c3a3e6024b11bac55e06ec54a18477afd01758c0194cb7675b5750db7365547979f2525b0a7f", 0xa9) 2018/05/06 20:39:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) inotify_init() sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x24, 0x19, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, @u32}, @typed={0x8, 0x17, @str='^\x00'}]}, 0x24}, 0x1}, 0x0) 2018/05/06 20:39:24 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x581000, 0x0) openat$cgroup_ro(r0, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f000000c000)={0x10, 0x34000}, 0x11d, &(0x7f0000000040)={&(0x7f00000000c0)={0x2e0, 0x2e, 0x301, 0x0, 0x0, {0x3}}, 0xfe28}, 0x1}, 0x0) 2018/05/06 20:39:24 executing program 4: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x202000, 0x0) getdents64(r2, &(0x7f0000000180)=""/97, 0x61) waitid(0x2, r1, &(0x7f0000000140), 0x80000000000002, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000100)=0x54) read(r0, &(0x7f0000000300)=""/140, 0x8c) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = dup3(r0, r0, 0x80000) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000280)={{0x2, 0x1, 0x1, 0x3, 0x59e2}}) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)=0x1) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) dup3(r2, r3, 0x80000) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) 2018/05/06 20:39:24 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) munlock(&(0x7f00002c6000/0x3000)=nil, 0x3000) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x1000, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x200000, 0x0) bind$bt_l2cap(r1, &(0x7f0000000380)={0x1f, 0x8144, {0x6, 0x5, 0x1, 0x9, 0x3, 0x2}, 0x7f, 0x40}, 0xe) remap_file_pages(&(0x7f00002df000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) [ 152.918290] netlink: 712 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/06 20:39:25 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x7ff, 0x248840) r1 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x4, 0x4c001) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000340)=r1) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000040)=0x801) r2 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x2, 0x0) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000100)) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x6, 0x2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@remote, @in=@remote}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000440)) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000280)="d66ff9661de6b09fcbeef01fec28c46d2b264fde2e6d87e9455c395ea14188177bfb45c11bdf1cc142bbc7c3541aa9e60eb57eaef8a61c0d9a242bd531f73170f4499072c5c7d66145547a13cf08927d6ba9a0077542746ad2dbb18492efeb4015603851ded7ea9843729a9b48bdc46a663fba0064f39d2423eac2471936b99bbef53273a68f") ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x10400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000200)={0xe75, 0x0, 0x10001, 0x2}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000400)=@buf={0x29, &(0x7f00000003c0)="1cbaaa5fad70055e2d74758551c2478f8fea0d2683a19a98e204dbcdbb3b1c1168b1a6e3742c21227a"}) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f0000000380)={r5, 0x1b4}) setsockopt$inet6_dccp_int(r3, 0x21, 0x3, &(0x7f0000000080)=0x1ff, 0x4) 2018/05/06 20:39:25 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@generic={0x8864, "42a703000000"}}}, &(0x7f0000000000)) 2018/05/06 20:39:25 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x161502) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000001000)={0x0, 0x0, 0x9, 'queue1\x00'}) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}}, 0x2, 0x7, 0xdc1, 0xc000000000000000, 0x21}, &(0x7f00000002c0)=0x98) getpeername$ax25(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl(r0, 0x1, &(0x7f0000000300)) 2018/05/06 20:39:25 executing program 2: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0xffffffffffffffff, 0x3, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x40, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) io_cancel(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x81, r0, &(0x7f0000002500)="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", 0x1f9, 0x0, 0x0, 0x1, r2}, &(0x7f0000000100)) 2018/05/06 20:39:25 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) fanotify_mark(r0, 0x0, 0x10, r0, &(0x7f0000000100)='./file0/file0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'tunl0\x00', r2}) readahead(r0, 0x9, 0x7) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000200)={0x7922, 0x100, 0xffffffff}) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000240)=r0) r3 = semget(0x1, 0x3, 0x620) semctl$GETVAL(r3, 0x1, 0xc, &(0x7f0000000280)=""/19) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000340)=@assoc_value={0x0}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={r5, 0xfffffffffffffff8, 0x20, 0x1000, 0x20}, &(0x7f0000000400)=0x18) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000440)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r6, 0x0, 0x48c, &(0x7f0000000480)={0x3, 'ip_vti0\x00'}, 0x18) ioctl$SIOCSIFHWADDR(r6, 0x8924, &(0x7f00000004c0)={'vlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000500)=0x7f, 0x4) set_mempolicy(0x8000, &(0x7f0000000540)=0x93, 0x2) getrlimit(0xf, &(0x7f0000000580)) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00000005c0)=""/46) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000600)) ioctl$VT_DISALLOCATE(r6, 0x5608) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000640)=0x400008) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000700)=0x0) perf_event_open(&(0x7f0000000680)={0x0, 0x70, 0x80000001, 0x5, 0x2, 0x4e6f1c19, 0x0, 0x1000, 0x1000, 0x4, 0xd8b3, 0x1e, 0x7fffffff, 0x83a, 0x8, 0xfc, 0x101, 0xfe84, 0xfff, 0x100000001, 0x7f, 0x10000000000000, 0x6, 0x7, 0x3, 0x4, 0x20, 0x8, 0x14590990, 0xfe00000000000000, 0x3, 0x2000, 0x0, 0x7, 0x100000001, 0x7, 0x6, 0x1, 0x0, 0x1ea, 0x7, @perf_config_ext={0x8, 0x2}, 0x10402, 0x200, 0x1, 0x6, 0x9, 0x101, 0x4}, r7, 0x10, r4, 0x9) ioctl$VT_OPENQRY(r6, 0x5600, &(0x7f0000000740)) ioctl$RNDGETENTCNT(r4, 0x80045200, &(0x7f0000000780)) [ 153.831576] IPVS: ftp: loaded support on port[0] = 21 2018/05/06 20:39:25 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000480)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000004c0)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1200000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)=@ipv4_newroute={0x40, 0x18, 0x601, 0x70bd2a, 0x25dfdbff, {0x2, 0x80, 0x14, 0x7fffffff, 0xff, 0x2, 0xfd, 0xa, 0x2000}, [@RTA_MARK={0x8, 0x10, 0x7}, @RTA_OIF={0x8, 0x4, r1}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x4}, @RTA_MULTIPATH={0xc, 0x9, {0xffffffffffffffae, 0xfffffffffffffff9, 0x80000000, r2}}]}, 0x40}, 0x1, 0x0, 0x0, 0x48804}, 0x20004000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x100}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR64, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB="5f415813820eeec209c98e355f5ebbed7949d0a0eeead6155bb0e08b11c70921463ac0f427b8b928fc178b30490ae6b0c0be683c696b2cb9e3c779b8cc8f95863ebe50bc98467c5840ddf652f2a73ae14a2cd09fe10664720553a85504e69b8ca6ed738ca5290c8dab951fdb971b3e8dd5020f603a19090797c97914508ac922a0a01a6b47b9e0fa0e1ab33ba11ea19287c1a5b8315723cf90894ed0df1b6c149cf98984cedb9a416800aa9c90f5fb75b5cb42309905814a95a5891e75849a70d1cce09afd64f0c79a83e73df16e1b89c5579a6f55ebb0d97b0e3304a4601c2de3190d97b74755179b7e4b875fba2a4b000000000000000000", @ANYPTR64, @ANYPTR, @ANYBLOB="25e9b1ba5f55ea06ec5b4fa30ece56b9cbd278cda5ca74f3e8761f5894011f96b5b4fe5402108589b6145047880baab723efa8b57041821f289180e98abc349b130708548d357c5aed1842193b09f6345601b9e8a2b6cf636684ad2362aa776944cf7e38dbf1e058c41564255786354b5c8d00e2a821f2c9c473edd9553cef8d84f64e8572991402a45958a1370f28e307389ed28ea29f9a4d68dbb5ca6816a321b59cc6700c04a6185ace7aa58d4f000000000000000066000000"], @ANYRES32=r3]]) 2018/05/06 20:39:25 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000001180)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040)=""/85, &(0x7f00000000c0)=0x55) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000100)=""/227) 2018/05/06 20:39:25 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001380)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xfffffffffffffffa}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x100000001}, &(0x7f0000000140)=0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000013c0)={0x7, 0x1, 0x100, 0x4000000000, 0x3}, 0x14) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) unshare(0x0) ioctl$int_in(r2, 0x5473, &(0x7f0000000100)=0xfffffffffffffff9) connect$l2tp(r2, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x3, 0x2, 0x1, 0x3}}, 0x26) 2018/05/06 20:39:25 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x400) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x201, 0x0) renameat(r0, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000280)='./file0\x00') r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4}, 0x8) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000080)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) setsockopt$inet6_buf(r2, 0x29, 0x1000000000000038, &(0x7f0000000100)="c500000000000030020000000000008b75bed544017d5cdbb3ffe92774a718cdb92e840900edc044258289d1363587f8f27df0300351c41fa609288d3f00e4ff7fae66075d5b65e19affeb0004e0f7997c08aab82d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a00d31f6f11dccd20f28447704da3f4a658c99a748bb2f4078c3990c29625e360e707e9e1cd0f8a76bc9c63a9bfc3553fd65347ae0ccf72e835757196e83110d63021590cc4a7074807bfeb640adf32987898df9ebf39440fd8f6540db59a14ac86f7545b0465be92fc08476f7e85501957d4477b1b39893d2d94", 0x55) sendto$inet6(r2, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/06 20:39:25 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4004}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4800000000000000, 0x2000) dup3(r1, r0, 0x0) 2018/05/06 20:39:25 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'veth1_to_team\x00', 0x2}) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000380)}]) io_getevents(r2, 0x8, 0x1, &(0x7f0000000080)=[{}, {}], &(0x7f00000000c0)={0x0, 0x989680}) 2018/05/06 20:39:25 executing program 4: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x202000, 0x0) getdents64(r2, &(0x7f0000000180)=""/97, 0x61) waitid(0x2, r1, &(0x7f0000000140), 0x80000000000002, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000100)=0x54) read(r0, &(0x7f0000000300)=""/140, 0x8c) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = dup3(r0, r0, 0x80000) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000280)={{0x2, 0x1, 0x1, 0x3, 0x59e2}}) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)=0x1) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) dup3(r2, r3, 0x80000) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) 2018/05/06 20:39:25 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f000002ff48)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}}, &(0x7f0000023ffc)=0xb8) 2018/05/06 20:39:26 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x1) sendmsg$netrom(r0, &(0x7f0000000540)={&(0x7f0000000000)=@full={{0x3, {"1cf6f9f18c7017"}, 0x6}, [{"9477bf6bdd303a"}, {"d7981f9a442a76"}, {"036db4f2b720f8"}, {"b59bafa2283616"}, {"acfc8ff40a6d1b"}, {"7b3bbf555b7215"}, {"285ef7505b47f9"}, {"117293512cefaf"}]}, 0x48, &(0x7f0000000400)=[{&(0x7f0000000140)="0c6b85a2241f76393075918ed4f83810b5faba3fb91c8c25fa8a2361b6bfa85e5aa83d3c3352ae043316c5a8671d0a62ffb9d84b90e8e3fad1390c38a12df5cce2391b4430df2802061ea979a2671c530e284f85815b1c6fdb633295ba94b5a39736aa463a525c10c3b581d0c49aa89ca01af3be8dbf39971060d5780a18264fff1fbb4be2286150fc6d3c8f88950f4e4b9df2200ededb3e70399a1c2b4d1641820b6ee412bbf656b9375fa58b89811a613d673db9d9231e0ec072e045fedfce2a2f73f52e9b1487bd94df9b0d38360a2c638b9880005c6a6138e7e9df70ad4b55941166192fd0fffc54", 0xea}, {&(0x7f0000000280)="0cd5479816e9f48fc42ae40d86e4e6ead4b10c996dd4848ef4b329015b96a6331a05b592d0cffb1ca1fc25d3a85d189daf0954d06d0939250c6efde9b63d5210e63b6ccca6ff42fef34566abf3192fb3f431b2de34c6ee46a77a94e34e89379535fa5093b9053cadeb76e821e148f090ad995c29887c1da585358e943bdbc3710334985f3e1506fc55e61cbf0af5a9bb469117f7f36d6dfeb64fe4dd2ca960baebb60548c43a85ca722906", 0xab}, {&(0x7f0000000340)="f448eab88019f8740fba7bef79b2bcb3c8355dc0fbf021468b9fb8d2f834f8f877165fc4f518db3c87f7de65a4f5e2937790101152b26da24bfe753f05a9f4f6bb9400ff02adf726ea9182e18fe7c9fe275ee0aa0f2834af421d927a9efc38488d978bc7e01ec9b50de3e61c3542b3f62dc1435251c3a0102d3f62bf2fd1e243332fc5cd5f302b298c7fff8a55efddf4a1b75ec265a40373963f4f4fa608aa", 0x9f}, {&(0x7f0000000080)="325d7e01583a15213b01544eb77c03e7905811eb820e252d3d71e9b8ec27347a79e707f5e55cff3fa860cd62af189673d7c589e6a9122443bbd7c2125a891e5e3c7931ac92", 0x45}], 0x4, &(0x7f0000000440)=[{0x10, 0x109}, {0x60, 0x113, 0x100000000, "b51739e102e8e182e881e07fb6a99a2c0cbb486deb52d5d42820c3943bd60be88d20e65df0f1769e8858f1d2da0a2e09f8ae7947daf96d92b9f53046859d9e3b064269f09b2937a1b1"}, {0x60, 0x10f, 0x7, "1c950e51f894180ba060bccd58039944892dc151aa3f1d26304e70f5b56fa833231448fb7f071c4a9dc03f535074680e07413220edcf84226efdd3b68e7623ce3cfd046a5c8fb524ff00"}], 0xd0, 0x4}, 0x20000000) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000680)="1c", 0x1}], 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000580)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f00000006c0)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000740)={r1, @empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) ioctl$int_in(r0, 0x800000c0045004, &(0x7f0000000240)) 2018/05/06 20:39:26 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'veth1_to_team\x00', 0x2}) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000380)}]) io_getevents(r2, 0x8, 0x1, &(0x7f0000000080)=[{}, {}], &(0x7f00000000c0)={0x0, 0x989680}) 2018/05/06 20:39:26 executing program 7: r0 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x0) sync() ioprio_set$pid(0x2, 0x0, 0x4001) r1 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000280)) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80, 0xfffffffffffffffd}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x8000, 0x4}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000000c0)={{}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000000)={{}, 'port1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x0, @time, 0x0, {0x0, 0x7}, 0x0, 0x0, 0x3e8}) clone(0x0, &(0x7f000052cf69), &(0x7f0000000000), &(0x7f0000e9b000), &(0x7f0000ce4000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240)) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/89) 2018/05/06 20:39:26 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x34) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x5e, @multicast1=0xe0000001, 0x4e23, 0x3, 'lblc\x00', 0x28, 0x6, 0x1d}, 0x2c) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/05/06 20:39:26 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x400081, 0xc0) r2 = openat(r1, &(0x7f0000000300)='./file0\x00', 0x20800, 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x100, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f00000000c0)={0x2ca3, 0x4}) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000000080)={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr}, 0x4) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_flowlabel\x00') r6 = fcntl$dupfd(r4, 0x406, r3) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f00000001c0)={r7, @in={{0x2, 0x4e22}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000700)={r8, 0x6}, &(0x7f0000000740)=0x8) bind$alg(r0, &(0x7f00002eb000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r9 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$KDGETLED(r6, 0x4b31, &(0x7f0000000340)) syz_open_dev$dmmidi(&(0x7f00000006c0)='/dev/dmmidi#\x00', 0x2, 0x270101) writev(r2, &(0x7f0000000680)=[{&(0x7f00000004c0)="dfcee7722b98267a6a8dd1f1fcd5d35dde9fcc5d8d4952464338a50d03169612c588e47658da38b52c17ceec49601ad8ade7bccba4eec872e2e0499183614f4b4d4e0ea1b54da5b16a727dc587bd5059eb29819818cc572dd2f16a1d81727f60392ef319d7ffb75441c1ed6ef840107f92274dc786d38f5a4096ece86e685dfff9f76d3a56d985c73e69738166c2f8c662900b160661715da39da2d1a0ba34271be770d13c1d9705be0340087c33b944379c01792a1ea8c590621022a0c856837a05039aa1efd8e09a65ffa29a5154dc553832982c3f8a7603c18286b345140e2afe9c45bfbec20743f7f7d504", 0xed}, {&(0x7f00000005c0)="3075320ac6ed59d1dda34c8dbd7b51fd4b802f640e857ce08f3c8c18f92af5629516459c387def416f0b5d451cc566d8e0cf1dabf42d56f0203bc514761f655623499af3e016b9fc870c1010238215e4eead9b8ecd863a24899cca20ae601aa5adddd3c9cd4c21832edefb5225b6ca8e586f0261b34fe0c4087425cb3558992eb8c211bfa868db726fcd4204612d8149e96d", 0x92}], 0x2) sendfile(r9, r5, &(0x7f000013bffc), 0x59) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000380)={{{@in, @in6=@dev}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@multicast1}}, &(0x7f0000000480)=0xe8) 2018/05/06 20:39:26 executing program 6: syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000100)=ANY=[]) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f00000004c0)='tmpfs\x00', 0x0, &(0x7f0000cde000)) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x20000221) inotify_init1(0x800) umount2(&(0x7f0000000000)='./file0\x00', 0x400) 2018/05/06 20:39:26 executing program 2: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f00004fd000), 0x4) 2018/05/06 20:39:26 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="a54000000000000025cc769cfca96d080000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0xffffffd5) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r1, 0x50, &(0x7f00000002c0)}, 0x10) getdents(r1, &(0x7f0000000280)=""/45, 0x2d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50}, 0x10) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x4000, 0x2) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000200)={0x87, &(0x7f0000000140)=""/135}) 2018/05/06 20:39:26 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = dup(r0) write(r1, &(0x7f00000000c0)="2400000058001f00ff07f4f9002304c87e527d1108000100020100000800028001000100", 0x24) readv(r1, &(0x7f0000001340)=[{&(0x7f0000000100)=""/232, 0xe8}, {&(0x7f0000000000)=""/102, 0x66}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/165, 0xa5}, {&(0x7f00000012c0)=""/66, 0x42}], 0x5) 2018/05/06 20:39:26 executing program 2: writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000040)="8e6a0aacd461c202d03317a4f9a1d8ed2c12c100e880d30f6203dbabd849237e531d9c2eda090d3dad", 0x29}], 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa}, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0x80) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) syz_open_procfs$namespace(r0, &(0x7f00000002c0)='ns/uts\x00') r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x3f, 0x2) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000040)={0x5}) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='nfs\x00', 0x0, &(0x7f0000000040)) 2018/05/06 20:39:26 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000001180)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040)=""/85, &(0x7f00000000c0)=0x55) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000100)=""/227) 2018/05/06 20:39:26 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) statx(r0, &(0x7f0000000000)='./file0\x00', 0x4000, 0x20, &(0x7f0000000180)) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x89012, r0, 0x0) userfaultfd(0x80800) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0x2, 0x3, 'client0\x00', 0x2, "eebbb0ec4efa8928", "5feefca12608411a32ce4cefabf441a7881783a1919f879b2e4ec24859f6d029", 0x20, 0xa7}) 2018/05/06 20:39:26 executing program 6: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0xfffffffffffffffd) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000000)) read(r1, &(0x7f0000001180)=""/4096, 0x1000) dup2(r2, r3) 2018/05/06 20:39:26 executing program 1: 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}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/06 20:39:27 executing program 4: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x202000, 0x0) getdents64(r2, &(0x7f0000000180)=""/97, 0x61) waitid(0x2, r1, &(0x7f0000000140), 0x80000000000002, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000100)=0x54) read(r0, &(0x7f0000000300)=""/140, 0x8c) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = dup3(r0, r0, 0x80000) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000280)={{0x2, 0x1, 0x1, 0x3, 0x59e2}}) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)=0x1) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) dup3(r2, r3, 0x80000) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) 2018/05/06 20:39:27 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0xffffffffffffffff) ioctl(r0, 0x180004524, &(0x7f0000000000)) [ 155.626800] IPVS: ftp: loaded support on port[0] = 21 2018/05/06 20:39:28 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) accept(r0, &(0x7f0000000100)=@hci={0x0, 0x0}, &(0x7f0000000180)=0x80) r2 = geteuid() ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@empty, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0x8, 0x2aac, 0x1f0000000000, 0x400, 0x157d, 0x4010041, r1}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@dev={0xfe, 0x80, [], 0x1b}, @in=@multicast1=0xe0000001, 0xfffffffffffff000, 0x80008000000, 0x4e22, 0x9, 0x19d5219f7fe4d34b, 0xa0, 0x80, 0x2c, r1, r2}, {0x8, 0x3, 0x8001, 0x1000, 0x100, 0x1000, 0x8, 0x8}, {0x4, 0x5, 0x1, 0x800000000}, 0x4fa4, 0x6e6bbe, 0x1, 0x0, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0x3c}, 0x0, @in6=@loopback={0x0, 0x1}, 0x3504, 0x1, 0x3, 0x1000000000, 0x1, 0x4, 0x3ff}}, 0xe8) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1200080, 0x0) 2018/05/06 20:39:28 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14) r2 = accept4(r0, &(0x7f00000000c0)=@pptp, &(0x7f0000000140)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000180)={0x1, [0x6]}, &(0x7f00000001c0)=0x6) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) 2018/05/06 20:39:28 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)="80390df2093522756b5301b2af57186e68604172c6456dc52555b834545da35842a8bad8d259a73c499dc3515097cf9adf758c55f52643616ed558de0fb547ac0e1f27b212ad426973ee31331159f81d3aa61624cf0a5e4901d471b9b7e0205fc934180cbb83899e6e924943e329caef0b7b9a979fc56ae69af45e2047c0d5db57889dfd76221de648b1d266fe5c077811c8dd9fc0da152ce42b1170f78bc51b277a0915a3e35b1fd4185fb65f4a5d482e2e5311219cb730c6673d183b06fc8aee561994a57dfd2f65", 0x3e5, 0x0, &(0x7f0000000080)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10001, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000240)={r2, 0x52, "1bba79492182e4f20607c814da855b4b67706772df789d29a251d72c5301f96bd2cff31a771d0712214af193a5ddfd97e2abfdcce5cc91b2001ab1e94a2ba0713d60b8ef6abd51da647a98e18af3032fa9dc"}, &(0x7f00000002c0)=0x5a) 2018/05/06 20:39:28 executing program 3: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x4000, 0x900, &(0x7f0000ffb000/0x4000)=nil) r0 = accept(0xffffffffffffff9c, &(0x7f00000017c0)=@nfc_llcp, &(0x7f0000001840)=0x80) bind$alg(r0, &(0x7f0000001880)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) 2018/05/06 20:39:28 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="492f638b8f4d501632d05d041341de313c22b36772ef757000f510468b9c4bb36521dba68750aef92deccc5c0ee0270e", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='io.weight\x00', 0x2, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x101}, &(0x7f0000000240)=0x8) socket(0x8, 0x5, 0x1ff) sendfile(r1, r1, 0x0, 0x101) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000300)={r3}, &(0x7f0000000340)=0x8) 2018/05/06 20:39:28 executing program 1: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="0903f7e01f4ee9f41adf4a5065ed2954df2e5ad90be9e646f92dc4177e72102e7944a6561cd4a44f315bb2ce3bb90d1541ac290a6661339e84cda05c382bad107f125e20d6f19cc29b99700bc5", 0x4d, 0x0, &(0x7f0000cc7fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x1, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0xa9, 0x80000001, 0xff, 0xdd, 0x9, 0x2, 0x3e, 0x5fee, 0x2bc, 0x40, 0x79, 0x9, 0x7, 0x38, 0x1, 0x7fffffff, 0x3f, 0x81}, [{0x7, 0x573, 0x6eb1, 0x0, 0x6, 0x1ab, 0x9, 0x5}], "2d5d950620c5e2e838540f87c236881edf9ae91c5fb7f119f4", [[], [], [], [], [], [], []]}, 0x791) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc0109207, &(0x7f0000000040)) 2018/05/06 20:39:28 executing program 6: openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x4000, 0x0) pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x20}, &(0x7f0000000040)=0xc) writev(r0, &(0x7f0000000000), 0x3) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000080)={0x7fffffff, 0x0, 0x6, 0x0, 0x0, [], [], [], 0x6, 0xee}) 2018/05/06 20:39:28 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) tee(r0, r0, 0x4, 0x4) recvmmsg(r0, &(0x7f00000028c0)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=""/117, 0x75}}, {{&(0x7f0000000240)=@alg, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/30, 0x1e}}, {{&(0x7f0000000380)=@l2, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000400)=""/169, 0xa9}, {&(0x7f00000004c0)=""/71, 0x19}, {&(0x7f0000000540)=""/170, 0xaa}, {&(0x7f0000000600)=""/87, 0x57}, {&(0x7f0000000680)=""/165, 0xa5}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/34, 0x22}, {&(0x7f00000017c0)=""/106, 0x6a}, {&(0x7f0000001980)=""/182, 0xb6}], 0x9, &(0x7f0000004040)=""/4096, 0x1000}}, {{&(0x7f0000001c40)=@rc, 0x80, &(0x7f0000001d40), 0x0, &(0x7f0000002300)=""/112, 0x70}}, {{0x0, 0x0, &(0x7f0000002080), 0x0, &(0x7f0000002480)=""/111, 0x6f}}, {{&(0x7f0000002500)=@l2, 0x80, &(0x7f0000002640), 0x0, &(0x7f0000002680)=""/146, 0x92}}], 0x6, 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0x3eb4, 0x4) recvmmsg(r0, &(0x7f0000002780)=[{{&(0x7f00000025c0)=@vsock, 0x80, &(0x7f0000002700), 0x0, &(0x7f0000002740)=""/62, 0x3e}}], 0x1, 0x0, &(0x7f0000000100)) 2018/05/06 20:39:28 executing program 6: socketpair(0xb, 0x1, 0x8001, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6(0xa, 0x7fffe, 0x7) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffefffffffffff5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x4cc) 2018/05/06 20:39:28 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x10004, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000040)={0x0, @broadcast, @multicast2}, &(0x7f0000000080)=0xc) r3 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0xd04, 0x2000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) sendmsg$nl_xfrm(r3, &(0x7f0000000480)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)=@getae={0x1d0, 0x1f, 0x220, 0x70bd27, 0x25dfdbfe, {{@in=@broadcast=0xffffffff, 0x4d4, 0x0, 0x3c}, @in, 0x800}, [@algo_aead={0xcc, 0x12, {{'pcrypt(rfc4106-gcm-aesni)\x00'}, 0x3f0, 0x1c0, "30e869ebd6fe9a54bad7f9bac6673855257038ea45f32e76af25b51b8ef8a355c5fb82d5cfa8aa8d910d4c1b1df933ea0627ee72d33b01145b4e5376d871fd13f7b8a35360cce594ec4f7b4a2617fd401021e08517e06ce21d8673ba3d5472a3b11060725d473966f8833f350dba9f68fdba216fb77bd85275664b0bdd11"}}, @policy={0xac, 0x7, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0x4e22, 0x10001, 0x11, 0x6, 0xa, 0x80, 0x80, 0x29, r2, r4}, {0x7ff, 0xfffffffffffffffb, 0x582, 0x5, 0x7, 0x1f, 0x6, 0x80}, {0x3, 0x100000000, 0xfffffffffffffffa}, 0x4, 0x6e6bb9, 0x2, 0x0, 0x1, 0x2}}, @lastused={0xc, 0xf, 0x10000}, @offload={0xc, 0x1c, {r2, 0x1}}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x77, r2}) truncate(&(0x7f0000000100)='./file0\x00', 0x0) 2018/05/06 20:39:28 executing program 4: r0 = socket(0x10, 0xb, 0x951) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c00000052000100000821e900000000002a3d6f22000100", @ANYRES32=r1], 0x1c}, 0x1}, 0x0) r2 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000034000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'syz_tun\x00', {0x4, 0x0, 0x7, "35e1467036d5", 0x8}}) r3 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r3, &(0x7f0000000080)="1646", 0x2) r4 = signalfd(r3, &(0x7f0000000140)={0x101}, 0x8) io_setup(0x7, &(0x7f0000000100)=0x0) io_submit(r5, 0x8, &(0x7f0000000780)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x5, r4, &(0x7f0000000180)="3c2d50e254b5658007c1a6a2c1beedd32a997fb9fd27ae523cf8581b4bf763a7fa72b24612a72ebc62466c65cc3cf3801fc7a5721579f572bfd0226df09f21a182709f2b370e827095806c38d4bf4847d26ad431aae8f06bbcd1ea479662d7ebfcffdfe707cedb0451d13aa8d79c0c92abc2b17181a477ef9afbc28aa0143ebe0aba7b7a61d8b9068c4f3a014a8bd2716df45fa5c70883af095468082ebef14d1ccee533baa31bccc35a2520f601c59c3e9e4c326941679f3cd2bc9115badb699c9fcbc7e40d5318c943f82ef5a1686404997ef51209b3276996aa4a00edaac203b2b0991026582dd9d5e400b1c09c487b534ac3cf248b5701", 0xf9, 0xe000000000000000, 0x0, 0x0, r3}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x3, r4, &(0x7f00000002c0)="34bf54116f8c845f540f2ee390962aea35c54a7fa0a77f22fe5bcad989b6974847f293bd7bfe0e5084320883a3519ba8c98466e3ffe2a7faba94bc953c7d991fbc48e690147a4799f6cc97c1fe06f6d1920a4c3c462d14613dc58eff570a6e40efb6f2df00364ccae05b2f11737e664563362d828b2ca3dfacc2730777b038f6", 0x80, 0x464, 0x0, 0x0, r3}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x7, 0x9, r3, &(0x7f0000000380)="abb4be17dc00676db1f0b3e85ed7ec2a3257322236aa169d524aea16b71a348d175d0f2175dfb0b4e1a004a749f11e59a13cab566e0cf14893dba4914cdd9d5ab68c8185cc66ee68c57ff1d8b0c039477ea86e958b5bac5cfeefb36838bbfaf4d1b0c0bdce334f9fa640807d104c0d81115664b111a8a16b4127d2e0b9cafeda983b754dddcc4e", 0x87, 0x7fff, 0x0, 0x1, r3}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x7, 0x100, r3, &(0x7f0000001000)="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", 0x1000, 0x4, 0x0, 0x1, r3}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x9, r4, &(0x7f00000004c0)="a66d25cf0de4b3954c318e12398199703c12a63a2e8fc7479fc4db0d6056991f3d2f5153c9b661e05d2e2e89e61814fb0319a19270da57cd87bc4442d260de52e749139242d111ef78da021f85ee2be8468402024d6ebfbeab5175c22154b43bb5d76eeb0a1b23ddc562bff5ceb5606a054125c0f71b8d65bf0d8762fcfd3a704dbeb3e76e127ab8161d5c03a104696d314f3d", 0x93, 0x7, 0x0, 0x0, r3}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x8, 0x1000100, r2, &(0x7f00000005c0)="62d2d04b7019b30519aaf0e5ec7d29717da44d4f46", 0x15, 0x0, 0x0, 0x1, r3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000002940)="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", 0x1000, 0x3, 0x0, 0x0, r3}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0xf, 0x7f, r3, &(0x7f0000000680)="0a9628d12a2bafd893fb24bc47bf70ab45d1318ba9d929e9a1f47d9cb5f5ec436ae8ea6699e111667b010a1f7c1bc1e82c6d3747f80a953c2d714b8262e0b7dad800b2d7126de8e69b8d51b88fe4f768bdac9830fc2d8530c6484c3158180d526fb504795cc65db56e900f8428b268abe6a91fdb76b800f33ec3b9fbd7247e95f70b3dc35ffbb23567d196bdb6625fd3748510b192e0a77c191ad0b3eb25a13c2b3523", 0xa3, 0x9, 0x0, 0x1, r3}]) inotify_add_watch(r3, &(0x7f0000000040)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r3, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000000)=0x90) 2018/05/06 20:39:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x800000032, &(0x7f0000000040), 0x4) accept4(r0, 0x0, &(0x7f0000000000), 0x80800) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x9, 0x28102) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00000000c0)) 2018/05/06 20:39:28 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x7) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x5, 0xffffffffffff6635, 0x21a1}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000080)={r1, 0x2, 0x33, "e5b8ee5c6444757e9e8ee100a06d5e0df2591f8c7e74870c055810d4339601015ba892398005f4c0ffa822fc6b1d1e17c975e7"}, 0x3b) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0xfffffffffffffcb9) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0) 2018/05/06 20:39:28 executing program 7: syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x0) 2018/05/06 20:39:28 executing program 0: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x77d50800, 0x8}}}}}}, &(0x7f0000000000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2a0000, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0)={{0xffff, 0x4}, 0x30}, 0x10) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x7fffffff, 0x0) 2018/05/06 20:39:28 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) readv(r0, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/221, 0x3e80000000}], 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bond_slave_0\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) fchdir(r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) 2018/05/06 20:39:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r1, 0x0) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) accept4$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x14) 2018/05/06 20:39:28 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0x4, 0x1c49, 0x2, 0x5, r0, 0x800000006}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r1, &(0x7f0000000300), &(0x7f0000000400)}, 0x20) 2018/05/06 20:39:28 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xb, &(0x7f000001f000)={&(0x7f0000000140)=ANY=[]}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) bind$netlink(r0, &(0x7f00000000c0)={0x10}, 0xc) 2018/05/06 20:39:28 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)="6e45552f7866db53aaac74617400") exit(0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x0, r0}) 2018/05/06 20:39:28 executing program 1: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="0903f7e01f4ee9f41adf4a5065ed2954df2e5ad90be9e646f92dc4177e72102e7944a6561cd4a44f315bb2ce3bb90d1541ac290a6661339e84cda05c382bad107f125e20d6f19cc29b99700bc5", 0x4d, 0x0, &(0x7f0000cc7fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x1, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0xa9, 0x80000001, 0xff, 0xdd, 0x9, 0x2, 0x3e, 0x5fee, 0x2bc, 0x40, 0x79, 0x9, 0x7, 0x38, 0x1, 0x7fffffff, 0x3f, 0x81}, [{0x7, 0x573, 0x6eb1, 0x0, 0x6, 0x1ab, 0x9, 0x5}], "2d5d950620c5e2e838540f87c236881edf9ae91c5fb7f119f4", [[], [], [], [], [], [], []]}, 0x791) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc0109207, &(0x7f0000000040)) 2018/05/06 20:39:28 executing program 4: syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) unshare(0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x8) [ 156.989012] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:00bb with DS=0x5 2018/05/06 20:39:29 executing program 6: unshare(0x40600) r0 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x0, 0x200000) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000001040)=""/177, 0xb1) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x8000, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000380)) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SG_GET_VERSION_NUM(r2, 0x2282, &(0x7f0000000080)) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000180)=0x20d00801d) io_setup(0x1, &(0x7f0000000000)=0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) io_submit(r4, 0x3, &(0x7f00000016c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000040)}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x1, r3}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000480)}]) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x1}) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f00000000c0)={'veth0_to_bond\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x58) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000340)={{0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x2, 0x800}, 0x1000}) [ 157.060935] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:00bb with DS=0x5 2018/05/06 20:39:29 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x7fffe, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040), &(0x7f0000000000)=0x124) socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x20000008) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000000c0)) 2018/05/06 20:39:29 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000da1ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0xc3, 0x80003}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40800}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x38, r2, 0x21, 0x70bd2a, 0x25dfdbfd, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x10) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000085dff0)='/dev/sequencer2\x00', 0x10000080002, 0x0) r4 = dup2(r0, r3) readv(r4, &(0x7f0000000140)=[{&(0x7f0000000100)=""/47, 0x2f}], 0x1) bind$vsock_dgram(r4, &(0x7f0000000200)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 2018/05/06 20:39:29 executing program 0: unshare(0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={0xffffffffffffffff, &(0x7f000000d000), &(0x7f0000009000)}, 0x20) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x0, 0x71a0, 0x401, 0x4, 0x1, 0x9}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)="b9dd90a491a852c197c25c40b257bcfdeaf6f7a2e47e63e665e8ee31c897c5ba49001bd0966cc6a4"}, 0x10) 2018/05/06 20:39:29 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x208000) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000200)={@generic={0x5, "904e3bf3c057cbd8ce56ed15107413da81ae069162503a6d117105c7324a5d59f7cd7b04cd38f2458bf2d982341d50111bda33c6fb9f53a245409f0c30e8fbbd0b202f602b0d07d51c0741e622fc18b0093bd68b8ab2999cd9f47b35f1f8fe946dc8d2dd8dc82539f2a1551a1e6a20939a3a115c8b9caaa9397cfb159587"}, {&(0x7f0000000180)=""/4, 0x4}, &(0x7f00000001c0), 0x40}, 0xa0) r2 = getgid() r3 = getgid() setregid(r2, r3) r4 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x9055935, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000000100)={0x86, @time={0x0, 0x1c9c380}, 0x7fffffff, {0x4, 0xc246}, 0x400, 0x0, 0x10001}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'mangle\x00', 0xfffffdc}, 0x1bf) 2018/05/06 20:39:29 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140), 0x4) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000)=0x80000001, 0x2) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000140)}], 0x1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)) lseek(0xffffffffffffffff, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/121, 0x79}], 0x1) getsockname$packet(r1, &(0x7f0000000180), &(0x7f0000000200)=0x14) 2018/05/06 20:39:29 executing program 0: seccomp(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x2d, 0x401}]}) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x0, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x40, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000000c0)) 2018/05/06 20:39:29 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101001, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) ptrace(0x420c, r1) 2018/05/06 20:39:29 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000194eec)=ANY=[@ANYBLOB="4c960000150001000000000000000000e0000002000000000000000000000000fe8000000006690000000000000000ff000000000000000000000000fffffff5", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c0015000000000000000000"], 0x5c}, 0x1}, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x301000, 0x9) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000140)={0xf0, 0x5, 0x6, 0xfff, 0x2, 0x7fffffff}) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000180)={0x262, 0x0, 0x7, 0x200, 0x1b, 0x3}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x41000}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)={0x10c, r2, 0x0, 0x70bd2b, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1f}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xc186}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x1d}}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffc01}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3ff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}]}, 0x10c}, 0x1, 0x0, 0x0, 0x20000080}, 0x20000000) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet6(0xa, 0x0, 0x7) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f00000000c0)=0x5, 0x4) 2018/05/06 20:39:30 executing program 1: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00006f7000)={0x77359400}, &(0x7f0000877000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x7, &(0x7f00000017c0), &(0x7f0000000000), 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x10000, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/06 20:39:30 executing program 0: r0 = socket$inet6(0xa, 0x0, 0xfffffffffffffffc) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x100000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) shutdown(r0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x200, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000000c0)={0x1, 'bond0\x00', 0x3}, 0x18) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1555555555555690, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='dummy0\x00', 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x9, 0x0, 0x2, 0x4}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e21, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, &(0x7f00000002c0)=0x84) 2018/05/06 20:39:30 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x100, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30f) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/05/06 20:39:30 executing program 4: r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0x8) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r0, 0x0) r1 = userfaultfd(0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'bond0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) exit_group(0x3) fcntl$setsig(r2, 0xa, 0xc) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/06 20:39:30 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) r1 = accept(r0, &(0x7f0000000080)=@ipx, &(0x7f0000000100)=0x80) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x2, 0x3374, 0x2, 0x5, 0x1ff, 0x40, 0xd4, 0x5, r2}, 0x20) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0ff0", 0x2, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x20000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x3800000}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e23, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, {0xa, 0x4e23, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x5, [0x50, 0x800, 0x3, 0x9, 0x9, 0x4, 0xf31, 0xdee0]}, 0x5c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000180)={0x5c2e, 0xcd0, 0x1, @empty, 'team_slave_1\x00'}) 2018/05/06 20:39:30 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x1c, 0x4) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x5, 0x440000) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xe272) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) 2018/05/06 20:39:30 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x93dd1774240e54d7, &(0x7f00006dc000)=[{0x5, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000280), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write(r0, &(0x7f0000000140)="f27d1eee75457fed57fa4a917ddf9c4c976e27aee5a0a2e59f053026cfb2ef8a0238aa282b24a97808f029a6afb1e954be3f7c7b1e2abdb6c1d833731fcabf0f93c7593d2d14c43a8bdcbdf61dce4d4c69c72a2b26cd81153d057176a7a3d28577661ceeb487405a500a79eb8f1e41889522efa5e376a0f48ab5dc019f9d73abaaa6", 0x82) sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0xc1, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000500)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f5303683cc3316fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd940101810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191ed0eff", 0x76, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 2018/05/06 20:39:30 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000080)={{0x3, 0x0, 0x100000001, 0x0, 0x2}}) fsetxattr(r0, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00', &(0x7f0000000040)='\x00', 0x1, 0x1) [ 158.178622] Unknown ioctl 1074025677 [ 158.213267] Unknown ioctl 1074025677 2018/05/06 20:39:30 executing program 5: r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) r1 = fcntl$getown(r0, 0x9) getpgrp(r1) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0x7b) r2 = accept4(r0, &(0x7f00002c0fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00003bd000)=0x14, 0x0) r3 = gettid() connect(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x1, 0x1, 0x4}}, 0x80) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000000100)) tkill(r3, 0x1000000000013) 2018/05/06 20:39:31 executing program 0: futex(&(0x7f000053bffc), 0x400000085, 0x0, &(0x7f00008b5000)={0x0, 0x989680}, &(0x7f0000000000), 0xa0000001) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futex(&(0x7f0000000040)=0x2, 0x0, 0x2, &(0x7f00000000c0)={r0, r1+30000000}, &(0x7f0000000100)=0x1, 0x0) 2018/05/06 20:39:31 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x5, 0x0, 0x6}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0xff, 0x4}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r1, 0x8, 0x4, [0x0, 0x5, 0x6, 0x7fffffff]}, &(0x7f0000000240)=0x10) 2018/05/06 20:39:31 executing program 2: sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f0000000180)=@proc={0x10}, 0xc, &(0x7f0000001680)=[{&(0x7f00000001c0)={0x50, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x8, 0x69, @u32=0xe736}, @nested={0x10, 0x0, [@generic=';', @typed={0x8, 0x83, @ipv4=@loopback=0x7f000001}]}, @nested={0x28, 0x0, [@generic="3929eb11a7f9eeac166d4837d87fe2c0", @typed={0x14, 0x0, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0x50}], 0x1, &(0x7f0000001700)=ANY=[]}, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000380)='/dev/amidi#\x00', 0x7, 0x4000) fcntl$setlease(r0, 0x400, 0x1) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='timers\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x54, "aedb5ea45bfc0c5d69c5da871b5b53cc1a6672cc2db586db8639708b577ec6f6ffa4b8889e28f6a6548d9b56257eba1cd88b5153726e055df56549b467c0b922201f70dde834f1acc42f6d5671e9cbbc9638ee3d"}, &(0x7f0000000140)=0x5c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000300)={0x4, 0x8, 0x4, 0xfffffffffffffff7, r3}, &(0x7f0000000340)=0x10) r4 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x2000000000000063, &(0x7f0000000000)=@raw=[@map={0x18, 0x0, 0x1}, @exit={0x95}, @alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000001780)='syzkaller\x00', 0x0, 0x8, &(0x7f0000000080)=""/8}, 0xfffffffffffffef6) ioctl(r4, 0xc2604110, &(0x7f0000000000)) 2018/05/06 20:39:31 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x400000008f, &(0x7f0000000140), &(0x7f0000000000)=0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000080)=0x25, 0x8) 2018/05/06 20:39:31 executing program 4: r0 = getpgrp(0xffffffffffffffff) tkill(r0, 0x37) 2018/05/06 20:39:31 executing program 3: timer_create(0x3, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x77359400}, {0x77359400}}, 0x0) r0 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x4, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000200)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x28) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0x80000000, 0x9, 0x1c5, 0xab, 0xffffffff}, &(0x7f00000002c0)=0x14) clock_gettime(0x0, &(0x7f0000000000)={0x0}) clock_nanosleep(0x1, 0x0, &(0x7f0000000180)={r2}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000140)) 2018/05/06 20:39:31 executing program 5: unshare(0x20040600) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={'teql0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$BLKROSET(r2, 0x125d, &(0x7f00000000c0)=0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/05/06 20:39:31 executing program 1: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0xa0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r1, 0x0, 0x70bd2a, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000010}, 0x8040) r2 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="66f385a06219de7a2f5a0737d7cb6ab5808c200534df2ce9279f3b64a938576408a24d8e87ff83dea7b6489ff00d8ca0225bd71b3f5cca3049d876d477bdaf9f09b734056011bd5dc1264e182d99f29435a03ad5ca08e8be", 0x58, 0xffffffffffffffff) r3 = request_key(&(0x7f00000003c0)='dns_resolver\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)='vmnet1$\x00', 0xfffffffffffffffd) keyctl$unlink(0x9, r2, r3) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000200)={{0x81, 0x8}}, 0x10) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000280)={0x400, 0x20, 0x2a1, 0x6}) signalfd4(r0, &(0x7f0000000240)={0x80000001}, 0x8, 0x80800) syz_fuse_mount(&(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x40) 2018/05/06 20:39:31 executing program 6: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) mmap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x1, 0x4000080032, r0, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000001ff0)={0x1d}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001fc8)={&(0x7f0000010000)={0x1d}, 0x10, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/05/06 20:39:31 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000186ff4)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001c001103000000000000000000000000", @ANYRES16=r0], 0x2}, 0x1}, 0x0) 2018/05/06 20:39:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080), 0x1) 2018/05/06 20:39:31 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x4, 0x5560c159, 0x820a, 0x9, 0x1c61, 0x6, 0x8, 0x2, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r1, 0x8}, &(0x7f00000000c0)=0x8) unshare(0x40600) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2080) ioctl$int_in(r0, 0x80000080045010, &(0x7f0000000200)) 2018/05/06 20:39:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbf6, 0x4000000}, 0xfffffffffffffd2c) bind$netlink(r0, &(0x7f0000d86000)={0x10, 0x0, 0xffffffffffffffff}, 0xc) 2018/05/06 20:39:31 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$BLKRRPART(r1, 0x125f, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/06 20:39:31 executing program 4: perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 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={&(0x7f0000c42fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/06 20:39:32 executing program 6: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="ae3e"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5baab8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc438d9ac493fed82f513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647af5", 0xf47}], 0x1, &(0x7f0000000180)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x282}], 0x2, 0x0) 2018/05/06 20:39:32 executing program 0: r0 = open(&(0x7f0000000180)='./bus\x00', 0x1, 0x2) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x6, &(0x7f00000009c0)=[{&(0x7f00000005c0)="89e1123689788d49ab504605f9795df96d7cc3903dcac756c19d03cfb1dfbc58794151d8ba91fd373231d69ff8a66ef3a355c320", 0x34, 0x800}, {&(0x7f0000000600)="f70fe379c2b9795392f3077d20f7219ed63680c4bf8809d8bd7ff9a83ba07e5c15db23937e640a6e8a41ffcdcb3099cec6003fcc8aabf976539264583e84f173b4f5f5583e5fd19f2a5f8774ad7ace9190fe2cf48d34cd6e3f759feeefe133355eaf012f4eb06696befc29e344711fc0", 0x70, 0xc0000000000000}, {&(0x7f0000000680)="c92d5c96fd4fe869eed18f47b226ba90a0869b69241cb9dd1c8ed27f0f679da8e82fe35a79b3142742b8652df7cf7c66a007330d09ed6578c8b90cf9db890ae25f822088e0faf1c6ab196fc107e8dea32c48a569765702c6332fe0883180da00441f8be97edae569346d4ab3a81ddd3b5cbad8dc82cd3adecb4d8a766478b674b23550a5721a1e7ef6f5034c2bb645b220e60c7a8758e2d8e1e7805b427c5431473f321ee1aad385a20ce993b368c62a714d1de903d84d7919ac560b921310a4693799cdbb75e75e87f1e87d5c38472125b682d253a9acd909027c6f9216abeb3a3fc201cd2d22d5c34457134b4510", 0xef, 0xe1}, {&(0x7f0000000780)="dba9f34c791bbf255cf71626912eeca9d023183ed23acaa95c315c0e894a3b4115302fc9379477ab8e7d37037166a5faf1d5faa3e4049baca3685c01e3c4efad197a97be268f9e5e205b509747064887ec45a197e3758e74b75019d290faf98a3a57464c43b6afb1bd3f8e504331633b92aa47d1d9ed985b2a9b32f1ec1f5c4559ed4d2fdc8b5fa7cd8ceb8d4200962bb1171588f103e79b7e6f22168533153179adb226faadc5bfd0937eafbfad4f4a6c57ca1c0a3c55b3deaad589dd6e27b0ccffff06560f76f803f439a4de8706a8fe58d605d04ce3ebcb36676eccff9214e004f5e58bd21f597b1c71", 0xeb, 0x6}, {&(0x7f0000000880)="e9ec7b3e280b6a3edf41bce3f8eecbf90b4409169c551dcdda27622a48435501b7cc86cbde262daf9df6e3f1c2c8bb70d163e4c87e3441fcef96b44c0d3caff60a268707966616d5ee05acb1ec34368bef01ef3018d209ec19074bf1c4f7240cc87cc70dd6f5351c1d8434dbb82609fb9c06551f9c1d7e3ee4acafcfdfe263790be68dfe6a713f5243dbf87460eb4158207dc6e0408b4144597f8c6aa033848811527a26", 0xa4, 0xe478}, {&(0x7f0000000940)="0ff36b230f637b0dc9fa0190abf77f24dcdd921d732de38c68ec1939e72517af167e9c38524e8a1756f7fd36be07b75390e43a49b3ae74edb254becc1627abc1e5734be34c694803589e00870de1e71d110ad60742104117d27a6228ecad57d153fb8c6a48be", 0x66, 0x1}], 0x40000, &(0x7f00000006c0)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000580)={@mcast2={0xff, 0x2, [], 0x1}, 0x4e, r2}) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000001880), 0x0, 0x8001}], 0x0, &(0x7f00000018c0)=ANY=[]) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) r3 = add_key(&(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r3) write$binfmt_elf32(r1, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0xfffffffffffff930, 0x9, 0x14778c7f, 0x9b2, 0x80000000, 0x2, 0x3e, 0x7ff, 0x1e0, 0x38, 0x370, 0x3, 0x10000, 0x20, 0x1, 0xe05, 0x9, 0x1000}, [{0x7, 0x8, 0x9, 0xd3c5, 0x9, 0x4f, 0xfffffffffffffffa, 0x1}, {0x7, 0x80000000, 0x0, 0x0, 0x7, 0x8001, 0x7}], "9049909b32d4f5a7c8de9c62079ec7ede48fe414a1f86566db"}, 0x91) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0xaaaaaaaaaaaaadf, &(0x7f00000002c0), 0x0, &(0x7f0000000780)=ANY=[]) write$binfmt_misc(r1, &(0x7f0000000240)={'syz0', "28fb9a723363de21c55c563c34c2c82e1746b783daa68b9add30a4d110b2c63416782348e1fa6fdf7b1de2cabe64aaaeda49ee04ef2f573433b45d2680da28f4d9a9e22c3bde7feedcacdf76505e87feac8052c4e8d8a7ff071c7ef2f038feee6a6d6e37410ddf486ca653dd49d745e014353da4af1518e27e368341636942d3afa0217d5f3dba2519ffc5632494be3f04d6f17d0923bdc30caea4cffd40a4619ffdf6f9ee0d96135b342f95232e74d056aeb06077cb7d0d142b0c9cdafb9baab90bfe7522da7abea73be7eca756fc5cde3712efee00b2112e17dbc5"}, 0xe0) 2018/05/06 20:39:32 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000a22fdc), 0x0) getsockname(r0, &(0x7f0000000200)=@ll={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x7c) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@delneigh={0x24, 0x1d, 0x703, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@NDA_DST_IPV4={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) 2018/05/06 20:39:32 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x1, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) ppoll(&(0x7f0000d77ff0)=[{r0}], 0x1, &(0x7f0000645000), &(0x7f000089dffe), 0x8) setsockopt$packet_int(r0, 0x107, 0x10, &(0x7f0000000000)=0xbf8, 0x4) 2018/05/06 20:39:32 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=0x0) waitid(0x2, r0, &(0x7f00000001c0), 0xa0000002, &(0x7f0000000200)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pause() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4}}, &(0x7f00000004c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000500)={'yam0\x00', r2}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000100)={'team0\x00', r3}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6gre0\x00', r3}) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000040)=@routing={0x0, 0x2, 0x2, 0x0, 0x0, [@loopback={0x0, 0x1}]}, 0x18) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f00000000c0)=""/8) sendfile(r1, r1, &(0x7f0000000140), 0x9) 2018/05/06 20:39:32 executing program 4: unshare(0x40600) r0 = syz_fuse_mount(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) poll(&(0x7f0000001400)=[{r0}], 0x1, 0x0) r1 = getpgid(0x0) ptrace$setopts(0x4206, r1, 0x10001, 0x42) 2018/05/06 20:39:32 executing program 3: unshare(0x28060400) r0 = epoll_create(0x20000007fe3ffff) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r2 = epoll_create(0xc) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000c7f000)) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40000, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000050aff4)) 2018/05/06 20:39:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000200)={0x0}) futex(&(0x7f0000000240)=0x4, 0x0, 0x4, &(0x7f0000000180)={r1}, &(0x7f0000000140), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5babb8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc193f87d58455230c513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647a", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/rfcomm\x00') getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x5, 0x0, 0x1ff}, &(0x7f0000001440)=0x14) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 20:39:32 executing program 2: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="1659"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000040)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/06 20:39:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00000003c0)="0587ba542a3086b6c3db813a05b97efffa9c3beb8e5374cb2c91e1626ecd54880fe5d8a55c019365edb0759a43d36f3a893a8000f068b47dec46855232e95bd90980e8c7ddc91b51eac779bea2953edd89612c85e0ce8598cf7dc405b27b460881c8de752545e77bb14c7dec0a8fdfe8a8f69cd315899f307820e9bff83bacece3ca9c6abca8451d7ff8758728904908c89b5f9027976d23941957bbec12c4791a4c4f30dc692c8c560f18e0ed79c4cb469b85fa83f4366b68c22e022adc25655fef25cef0387359c93a1153ba48df13d8248ec676e09665db9014757c8ce5a593a4f13436c5513092", 0xe9) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000300)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 20:39:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x0, 0x0, 0x16}, &(0x7f0000000140)=0x98) 2018/05/06 20:39:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000180)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={r1}, &(0x7f0000048000), 0x0) pause() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) syz_emit_ethernet(0x31f, &(0x7f0000001700)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @link_local={0x1, 0x80, 0xc2}, [], {@mpls_uc={0x8847, {[{0x0, 0x0, 0x0, 0x7ff}, {}], @ipv4={{0x16, 0x4, 0x0, 0x52, 0x309, 0x64, 0xffffffff80000001, 0x0, 0x73, 0x0, @rand_addr=0x7, @empty, {[@ssrr={0x89, 0x13, 0x2, [@broadcast=0xffffffff, @rand_addr, @empty, @broadcast=0xffffffff]}, @noop={0x1}, @generic={0x87, 0xb, "c9972e92b226ac436c"}, @lsrr={0x83, 0x23, 0xff, [@rand_addr=0x6, @dev={0xac, 0x14, 0x14, 0x17}, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0xe}, @multicast1=0xe0000001, @empty, @multicast2=0xe0000002, @broadcast=0xffffffff]}]}}, @gre={{0x0, 0x0, 0x1, 0x2, 0x0, 0x3, 0x0, 0x1, 0x880b, 0xbc, 0x2, [0x7, 0xfffffffffffffff8], "cfe11f9ebdc21c458c078c6200b0a4c9faf76f9b48e53a434ec7c95d96af12c9f7c414b1018efbe89f774b4602463d4944fb9b16df3cc092c50286d1e48bd15a9e5b0f40ffa779c626f213238eb879fd624ea3ba3b7ba7e54c58206d297c7154da1596ee86f7c8e5b201a59817736074a83b21f79917d407aacef93ddc0c8661db72a0aeeca57db8c4b143832383c67eaefae04e09a19a8424cedcce3b57c214084d501525142098c873886861cb13a5a4c2c04b4398dddbcfeb189d"}, {0x9, 0x0, 0x1, 0xf87, 0x0, 0x0, 0x800, [], "66c61bf92086e80c"}, {0x7, 0x0, 0x4, 0x6, 0x0, 0x0, 0x86dd, [0x7ff], "e9b9e20c2fb4f34a5f44f7e5ae895241b507ebf827f6a322959d92d392fc403728701f4bc649f4a061aee84d465cbcc1234c95cd27f28873ef0894ab02d953482e8ec041625adf8f5e3b8b83265afafd88adff1eafcd3409d77e0353ca4a1e3e82a4aa76698e9a5b7dba2711d7e3ac828e6783fc7745cdef99cbccefab1f95df73c18a9547c256b4d48dd39624a921f2e5e090d38365f05377810a6c60aa4b5f6e14e75664692f67ef568bc5ccebbc2cd6fbb6316fc9557c60db45770a7159152afe7290b8f79c549e3f602295456d59534050edfc9ce6ab10a275641dc8fec4248b1fda1fd474ab865bac38d36803a29ca73ea955"}, {0x8, 0x88be, 0x4, {{0x80000001, 0x1, 0xfffffffffffff000, 0x9, 0x0, 0x0, 0x6, 0x90}, 0x1, 0x1000}}, {0x8, 0x22eb, 0x1, {{0x706, 0x2, 0xfffffffffffff001, 0x0, 0x7fff, 0x0, 0xd3d, 0x9}, 0x2, 0xffffffffffffffc6, 0x6, 0x20, 0x9, 0x5, 0x6, 0xfffffffffffffe01, 0x8, 0x401}}, {0x8, 0x6558, 0x4, "90c81338d6db490993fe18886fac03e6e284aae217a567f0c2ae16dd1aad6052c5269407fa7af221a96552a42f7f086664122254d79e9946c6d13bf0db65906922fbddff1729d06bfcc9467b821a2e5d4160fd0e492ad9a86c0ceb1515120a6e7c7ce93c625d43573b2935558d86dc099e27c1751b7890a2875b86c0dfb0ca619f3874e331cf68c89aa8aa6dcdc5190a3367fd9066be76b7f2d7a0c2af40839b5cad66d4ad7565b7c0e4b45487d9"}}}}}}}, &(0x7f0000000140)={0x0, 0x1, [0xed8, 0xa58, 0x33e, 0x98b]}) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 20:39:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x7fff, 0x7, 0x0, 0x74f1, 0x5, 0x5, 0x7, 0x7, 0xfffffffffffffff9, 0x0, 0x9, 0x0, 0xfffffffffffffffb, 0x0, 0x10001, 0x5, 0x10001, 0x61, 0xfffffffffffffff9, 0x7, 0x3f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x971, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 20:39:33 executing program 7: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="0f830c"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/06 20:39:33 executing program 6: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_vs\x00') preadv(r0, &(0x7f0000000100), 0x2d9, 0x10400003) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000840)) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080), &(0x7f0000000140)=0x8) 2018/05/06 20:39:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x7, 0x7fff, 0x7, 0x0, 0x74f1, 0x5, 0x5, 0x7, 0x0, 0xfffffffffffffff9, 0x0, 0x9, 0x0, 0xfffffffffffffffb, 0x0, 0x10001, 0x5, 0x0, 0x61, 0xfffffffffffffff9, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x971, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5babb8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc193f87d58455230c513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647a", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 20:39:33 executing program 6: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_vs\x00') preadv(r0, &(0x7f0000000100), 0x2d9, 0x10400003) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000840)) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080), &(0x7f0000000140)=0x8) 2018/05/06 20:39:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x7, 0x7fff, 0x7, 0x0, 0x74f1, 0x5, 0x5, 0x0, 0x7, 0xfffffffffffffff9, 0x0, 0x9, 0x0, 0xfffffffffffffffb, 0x0, 0x10001, 0x5, 0x10001, 0x61, 0x0, 0x7, 0x3f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 20:39:34 executing program 4: 2018/05/06 20:39:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) ioctl$IOC_PR_PREEMPT(0xffffffffffffffff, 0x401870cb, &(0x7f0000000380)={0xffffffff, 0x7fff}) mq_timedsend(0xffffffffffffffff, &(0x7f00000002c0)="575806de", 0x4, 0x0, &(0x7f0000000300)={0x77359400}) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 20:39:34 executing program 6: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="c64ce1"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000040)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/06 20:39:34 executing program 3: r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x7fff, 0x7, 0x0, 0x0, 0x5, 0x5, 0x7, 0x7, 0xfffffffffffffff9, 0x0, 0x9, 0x0, 0xfffffffffffffffb, 0x0, 0x10001, 0x5, 0x10001, 0x61, 0xfffffffffffffff9, 0x7, 0x3f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x971, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 20:39:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001800)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001680)={&(0x7f0000002940)={0x1b0, 0x0, 0x0, 0x70bd2b, 0x0, {}, [@typed={0x8, 0x0, @pid}, @nested={0x18c, 0x0, [@generic="9638df99d99da69dfff63c15f8f5c5e36b6445cb7189ea8ecb5c9558e6a4615cd2beff90a943c2dcdb212894a0ac586408c3506a9a6854267d90ae471c681c61eac7ea29489ee9f47e288aa4b0e213bc2818cd78902edd21675ecd768d9f1a82ca0b20ffd29b771f90006f84b31ec2155a6e0c68fadd779cfc0069d48784622ac962aab06ddba787aaa48995b082963888c3f3a97a0c4f174c404656ea3fcbd6b0e1dcb7d2c6f1708ee4a7945e56d398", @generic="cb8c0e2cbd3a63ec08249df0cf373fb9ccae3a59a74ecacae85f260c59c85375cd633d2ee866228a63b3201f021a985dfccdf26e39f12f0252770f2e87351659bfaf64621d9899f77a09a213f9478d2956c5475dc4ebb51ad40dce24e4b74affa9eb4f70f25e3f8d9207bd318d7dddea1c2a176a8cc554b7846f38319423e64d9c6363cd8b7eddf5e76f68f31f0060bbf79b91cd5344a716907d746b440fa1f205b45e70bd2ee23a9ceb65bbd66a04d6786f13781ec442bd7e507a1615c2d4d40b36d7b00e68744bf3a6c49d272e95b51d35c964a0a5"]}, @typed={0x8, 0x61, @uid}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x40000}, 0x4000091) clock_gettime(0x0, &(0x7f0000000200)={0x0}) futex(&(0x7f0000000240)=0x4, 0x0, 0x4, &(0x7f0000000180)={r1}, &(0x7f0000000140), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 20:39:34 executing program 7: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='\ax'], &(0x7f0000000080)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3be}], 0x2, 0x0) 2018/05/06 20:39:34 executing program 1: 2018/05/06 20:39:34 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="040016"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/06 20:39:35 executing program 4: 2018/05/06 20:39:35 executing program 1: 2018/05/06 20:39:35 executing program 1: 2018/05/06 20:39:35 executing program 4: 2018/05/06 20:39:35 executing program 4: 2018/05/06 20:39:35 executing program 1: 2018/05/06 20:39:35 executing program 4: 2018/05/06 20:39:35 executing program 1: 2018/05/06 20:39:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x7, 0x7fff, 0x7, 0x0, 0x0, 0x0, 0x5, 0x7, 0x7, 0xfffffffffffffff9, 0x0, 0x9, 0x0, 0xfffffffffffffffb, 0x0, 0x10001, 0x0, 0x10001, 0x0, 0xfffffffffffffff9, 0x7, 0x3f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 20:39:36 executing program 4: r0 = eventfd2(0x0, 0x800) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/tcp6\x00') sendfile(r0, r2, &(0x7f0000000080), 0x400000ff) 2018/05/06 20:39:36 executing program 2: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="c0e349"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000040)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/06 20:39:36 executing program 0: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="da0832"], &(0x7f0000000080)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/06 20:39:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x7, 0x7fff, 0x7, 0x0, 0x74f1, 0x5, 0x5, 0x0, 0x7, 0xfffffffffffffff9, 0x0, 0x9, 0x0, 0xfffffffffffffffb, 0x0, 0x10001, 0x0, 0x10001, 0x61, 0xfffffffffffffff9, 0x7, 0x3f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x971, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 20:39:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x7, 0x7fff, 0x0, 0x0, 0x0, 0x5, 0x5, 0x7, 0x7, 0xfffffffffffffff9, 0x0, 0x9, 0x0, 0xfffffffffffffffb, 0x0, 0x10001, 0x0, 0x10001, 0x0, 0xfffffffffffffff9, 0x7, 0x3f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 20:39:36 executing program 7: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="23ce"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000040)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/06 20:39:36 executing program 6: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="0fde4c2e"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/06 20:39:36 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x800000000000125e, &(0x7f00000000c0)) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80003, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000140)=ANY=[@ANYBLOB="540006000600430006000600ff0700000080050087e84000000007000cd6ab9f2c98ee7bb292f17152a5212de4a1e650b3591ee59ad2e68111de0c6adbc67af9d4d136213286fee17a50e128fd8eca2d58a5f438b5a5f7cee3338b45eba46c5057a1994fc1d70411cff86d1382602d198ef69fc46e54482650bf20a98285351d47a3015eb2f358e944363aa721e844f64ce70ff644c36de04a05404f836650e15d6ff2f21693e0efb98ffe5005c8a9776d87a2e2b126a25649ed7ffbb4b683ab567e4cd1862fcc80b30f5fadedb092a6c79940dd3841b8614e09de26b31da3e065137e7c6e7a81480ce0e23a90"]) 2018/05/06 20:39:36 executing program 5: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xffffffffffffffc1, 0x200000) fstatfs(r0, &(0x7f0000000100)=""/61) socketpair(0x0, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x60, &(0x7f0000000180)="3a468c033802812cc07375586c02554549dfb923608d81200efbb2c985f696dc45", 0x21) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000000)={0x5e19, 0x9, 0x159, 'queue0\x00'}) 2018/05/06 20:39:36 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000380)={{0x0, 0x0, 0x0, 0x0, "26e9853a6343e7e1628d5317c35570b7af179cbc77df9a688e779687c36ce255ba957240e8a24b61a0162b1d"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "de787602150d339b7c33d2f98699e5ead47d29d5dd0c9ae6fc3c8d819a8e40c893b6a7129ac830826df623ef317e690e42fcce90ab3ed0b9ce7f3aaa094f6be0", &(0x7f0000000340)='\x00', 0x1}) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x200000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x13}}}, 0x7, 0x6e, 0x3ff, 0x0, 0x19}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x6}, &(0x7f0000000180)=0x8) 2018/05/06 20:39:36 executing program 4: ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080), 0x1000000000000213) r1 = dup3(r0, r0, 0x80000) accept4$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000002c0)={r2, @dev={0xac, 0x14, 0x14, 0x1f}, @rand_addr=0x1c40}, 0xc) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x569000) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) 2018/05/06 20:39:36 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x40100, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) getpeername$netrom(r0, &(0x7f0000000300)=@full, &(0x7f0000000040)=0x48) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'veth1_to_bridge\x00', {0x2, 0x4e21}}) write$vnet(r0, &(0x7f0000000280)={0x1, {&(0x7f0000000180)=""/94, 0x5e, &(0x7f00000004c0)=""/100, 0x10000001, 0x1}}, 0x68) 2018/05/06 20:39:36 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x20200, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000000c0)) unshare(0x40600) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vcs\x00', 0x200, 0x0) get_robust_list(r1, &(0x7f0000000340)=&(0x7f0000000300)={&(0x7f00000001c0)={&(0x7f0000000040)}, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)}}, &(0x7f0000000380)=0x18) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000100)={0xfffffffffffffced, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x88) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000003c0)=0x2, 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_int(r2, 0x29, 0x13, &(0x7f0000000440), &(0x7f0000000480)=0x4) getpeername$netlink(r3, &(0x7f0000000200), &(0x7f0000000240)=0x2) 2018/05/06 20:39:36 executing program 5: sendmsg$netlink(0xffffffffffffffff, &(0x7f000005cfe4)={&(0x7f000003fff4)=@proc={0x10}, 0xc, &(0x7f000002dfe0)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB="00f2c279116a761c5ef1954b416be9f2445c23af5f84a2b3a13098bcd3507cfc83a432dd6044fcdae1443e101a1746edc011eed385530bb0c66eebf2c861"], 0x2f1}]}, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$update(0x2, r0, &(0x7f00000000c0)="2b646bc7ba7986dbfb849eeddc1ab924f466ee680f80df2ffd41dbd6643790b2e9527b046fb5535e0ee01b0bf5cf86a1fae0d2ef813bd0d4dac81914150171e27d1e5eaf5f2d16cd603dd49a618ee8090e8961a78555156b1139436b62b3f48c48f8e7d1e50cd220559cdf831090f6ea0f467170e6c93071f1cfd82d00b8ea57063636215deedb008d53fbd3f58dd40433ba9250f6158cb47bb0ce5bec1c39b8e44a1402035d3f936062d1b1429ead539f65a5", 0xb3) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r1, 0x1, &(0x7f000005bffc)) 2018/05/06 20:39:36 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x80000, 0x7, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000080)={0x74, 0x7f}) 2018/05/06 20:39:36 executing program 5: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf32(r0, &(0x7f00000016c0)=ANY=[@ANYBLOB="7f454c46060000000000000000000000020006000000000000000000389799e6c02280ae070000000000200001"], 0x2d) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) socket$unix(0x1, 0x2, 0x0) 2018/05/06 20:39:37 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f00000000c0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000100)="e723db00f19241ae4c187321f69488722d924f21ac4f48e095b480422b0b0f4105f4af0e3d761652c2ddf1e7343d7e4a65ba28e98da8beecabc0d56e83896f4e5b18e7c04607e5511e81c67000cc28b743bf46cba0c87d0cbaade3c0909d11e2937c6168d5f87a5ca1eeed77666278cc5edcf79637479b25d26f8f41a587fcf4a2e8fe4f7c7f189a815cfe23ca68c7ee7ea542a2b258011c727f773a6324f6f0169d68a7b876595ec91546bb9e30", 0xae}, {&(0x7f00000001c0)="9f39f4110e00242b398a4afbeed2d07c718e4510b49d6ec696707d1c98d0bd4007d3bd46e10cf05a356e39649c377a19642168f30abdfc9641b5dce9ced4146952fce94acf1739591af399e62b4eb65c09ecdacfb6d339e4190a8cfdd4aff157e9e01b3ffc256874925e4d51dfbd5122136a44b8459b53c4bb48", 0x7a}, {&(0x7f0000000280)="adf2c689c7e1ef33ac2b53300ce7d258d69d4dfe2a95b76ac5640cf57c5da928e988f925a2b926c7db52fdb5d7bf7ba642f04d6488189a0fe5b4de7e7d9c2b011f3ffc3ff861dc9f3c70590845aafc77d90de7cee2c9ed30d9a2aa4f1a5eb88829766d08c6c23d9a2f0090a8916c6c45953a4e901fef96117ae058ba06ca85ae718582e5cc162abca38b6be633cd48004dee27c30754b5a4e069ed4065f16f950ff1d52dbc04efa7e266df0d73ea10e2c1afd86cb0c512c0f6fb438e76cdec5a00cc0c8cc39d9e11d55c68c0908c5d21bd3d9fd0d83f3b44dc583279330db613f895c4d3bb", 0xe5}], 0x3) sendto$inet(r0, &(0x7f0000000240)="c3", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/05/06 20:39:37 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000003600)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000035c0), 0x13f}}, 0x20) 2018/05/06 20:39:37 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0xb, 0x101000) bind$alg(r0, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x600000000000000, 0x101000) accept4$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14, 0x80000) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='./file0\x00') fstat(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000340)={{{@in, @in=@dev={0xac, 0x14, 0x14, 0x1b}, 0x4e21, 0x0, 0x4e22, 0x0, 0xa, 0xa0, 0x0, 0x5e, r3, r4}, {0x0, 0x5, 0x2, 0x8, 0x100, 0x9, 0x7ff, 0x10000}, {0x7, 0xffffffff, 0x9, 0x10000}, 0x86, 0x6e6bb4, 0x1, 0x0, 0x3, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x7e}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3506, 0x4, 0x0, 0x8, 0x1, 0x40, 0x400}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000100)={{0x7, 0xe998}, 'port0\x00', 0x80, 0x2, 0x9, 0x1, 0x3, 0x100000001, 0x5, 0x0, 0x1, 0x44d}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) write(r2, &(0x7f0000000040)="2721986c06ffdfb75254", 0xa) 2018/05/06 20:39:37 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x80080, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x4, 0x0, 0x10, 0x0, 0x2000000000, r0, 0xa6dc}, 0xfffffdd5) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="168d7cf7f6ff000000000000000000001f0000000000000000000000000000000000000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x29b, &(0x7f000000cf3d)=""/195}, 0x48) fcntl$dupfd(r1, 0x0, r2) 2018/05/06 20:39:37 executing program 2: r0 = socket$inet(0x2, 0x80002, 0xab) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x400, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xffffffffffffffc0, 0x220000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000180)={{0x1, 0x2, 0x9, 0x9, "5ccc9ff7fe39c2ad8361b73c2a95ed66d2f2c6e78861c68ef6e0b9dd6217237bc3b56c96482b4798e43d5aa9", 0x3}, 0x8, [0x9, 0x8, 0x3d1547af, 0x800, 0x8206, 0x7f, 0xfff, 0x4, 0x7, 0x8, 0xfffffffffffffff7, 0x86d7, 0x1ff, 0x100, 0xe3d0, 0x2, 0xd01, 0x4, 0x1, 0x1000200, 0xff, 0x10001, 0x5, 0x3, 0x3, 0x2, 0x7, 0xad75, 0xd58, 0x2be2395f, 0x7, 0x9, 0x8973, 0x148, 0x8, 0x7736, 0x9, 0x4, 0x401, 0x3, 0xa78e, 0x2a3, 0x2, 0x2, 0x1, 0x7, 0x7, 0x2, 0x812, 0x7fff, 0xb0, 0x40e58cba, 0x5, 0x9, 0x1, 0x100000001, 0x0, 0x6, 0x100, 0x7, 0x5, 0x0, 0x1c, 0xe0, 0x3, 0x56, 0x3, 0x0, 0x6, 0x1, 0x1000, 0x5a758000000, 0xffffffffffffff80, 0xe7b3, 0xb, 0x6b, 0x5, 0x18, 0x5, 0x64d, 0x7, 0xffffffff, 0x8, 0x2, 0x80000000, 0xffffffff, 0x0, 0x400, 0xffffffffffffffb8, 0x100000000, 0xffff, 0x80000000, 0x3ff, 0x4c5, 0xffff, 0x800, 0x8, 0x9, 0x7f, 0x80000001, 0xdc, 0xc9c3, 0x9, 0xfe, 0x15da, 0x31e, 0x6, 0x40, 0x7, 0x7fff, 0x7, 0x7, 0xffff, 0x9, 0x3f, 0x800, 0x1820, 0x3, 0x99d7, 0x9, 0xe380, 0x0, 0x80000000, 0x6, 0x8, 0x8, 0x9, 0x2], {0x77359400}}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x0, 0x0, [0x20000a00, 0x0, 0x0, 0x20000a00, 0x20000a00], 0x0, &(0x7f0000000000), &(0x7f0000000a00)}, 0x78) fcntl$notify(r1, 0x402, 0x18) 2018/05/06 20:39:37 executing program 6: socketpair$unix(0x1, 0x10000000000002, 0x0, &(0x7f0000000080)) r0 = socket$netlink(0x10, 0x3, 0x80000000004) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x88800, 0x0) write(r0, &(0x7f0000000040)="29000000140003b7ff100000040860eb01479f92f087bac98e7f13f8f5cb160010790000005300f00f", 0x32d) 2018/05/06 20:39:37 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f00000015c0)={'dummy0\x00', 0x7d9a}) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x3, 0x4, 0x4, 0x55d, 0x80000000000, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) request_key(&(0x7f0000000480)='id_legacy\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000500)='/dev/midi#\x00', 0xfffffffffffffffb) 2018/05/06 20:39:37 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000058000)='/dev/sg#\x00', 0x2, 0x0) ioctl(r0, 0x1, &(0x7f000003bffe)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x10b400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000140)={0x7, 0x26cf, 0xac, 'queue0\x00', 0xffff}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000100)={0x3f}, 0x1) write$binfmt_script(r0, &(0x7f00000003c0)={'#! ', './file0', [{0x20}], 0xa, "8de972ce8467f5eb34f3c2e9a993ecd6e03e95cd632462a5c637479b420f9a7f522d4230f6d713a2e114e288363e0f118fbde02609a2d803998f78b4bc775486c2b98f3a3f161d9dc1e46d79b2b0bc80ff32b6fe3d9cc2649233b880f9b403034bfa894aecb9405cc624c8ec75015b7a1aeba69914c8e83cf10ed70cd714e009e3de04a4d2bc81b435780e9345109fa2fa1fc858aa9452676911555e49c53070b05600393417879ee1ca94"}, 0xb7) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000000)=""/123, &(0x7f0000000080)=0x7b) futex(&(0x7f0000000200)=0x1, 0x9, 0x0, &(0x7f0000000280)={r2, r3+10000000}, &(0x7f00000002c0)=0x1, 0x1) readahead(r0, 0x2, 0x9b6) 2018/05/06 20:39:37 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000340)={0x2, &(0x7f0000000080)=""/216, &(0x7f0000000300)=[{0x1, 0xba, 0x5, &(0x7f0000000180)=""/186}, {0x9, 0x84, 0x3, &(0x7f0000000240)=""/132}]}) r2 = socket$inet(0x2, 0x2, 0x0) r3 = dup2(r2, r0) r4 = dup3(r0, r2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x103, 0x4) sendto$inet(r4, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000efdffc)=0x1, 0x4) r5 = fcntl$getown(r2, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000380)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@mcast1}}, &(0x7f0000000480)=0xe8) fstat(r3, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000540)={r5, r6, r7}, 0xc) recvmsg(r2, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000), 0x0, &(0x7f0000edffaf)}, 0x2020) [ 165.721675] Unknown ioctl -1064545483 [ 165.765968] Unknown ioctl -1064545483 2018/05/06 20:39:37 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000001300)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, 'port1\x00', 0xc3, 0x80003}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x81, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)={0x101, 0x2}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x6, 0x0, 0x7, 'queue0\x00', 0x303d2f79}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)) readv(r0, &(0x7f0000001240)=[{&(0x7f0000001200)=""/64, 0x40}], 0x1) utime(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x1c0000000}) 2018/05/06 20:39:37 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000ffc)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x2000000000000003, &(0x7f0000005000)}, 0x4) accept(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000080)=0x80) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)) 2018/05/06 20:39:38 executing program 7: timer_create(0x0, &(0x7f00000004c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000002000)="b08205b420af456f148c7cfe394f6d358af4a464698cadff82bea950f7", &(0x7f00000003c0)}}, &(0x7f0000000540)) r0 = openat(0xffffffffffffff9c, &(0x7f000051f000)='./file0\x00', 0x40, 0x25339208158ec6c2) execveat(r0, &(0x7f0000001ff8)='./file0\x00', &(0x7f0000000ff0), &(0x7f0000001fe4)=[&(0x7f0000000140)='mqueue\x00', &(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)='.posix_acl_access*vmnet0md5sumsecurity{keyringuser.wlan0selinux\x00'], 0x1000) getsockname$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/05/06 20:39:38 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000018bfe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) write$eventfd(r2, &(0x7f0000000000)=0x9, 0x8) sendto$inet6(r0, &(0x7f0000927fff), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0xffffffffffffff8d) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00009e3ff9), 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4}, 0x8) 2018/05/06 20:39:38 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000e71000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x54) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1000, 0x40040) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000600)=@filter={'filter\x00', 0xe, 0x3, 0x508, [0x0, 0x200000c0, 0x200002d0, 0x20000300], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x11, 0x10, 0x884c, 'bond_slave_1\x00', 'rose0\x00', 'ipddp0\x00', 'teql0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x150, 0x1b0, 0x1e0, [@ip={'ip\x00', 0x20, {{@loopback=0x7f000001, @loopback=0x7f000001, 0xffffff00, 0xffffff00, 0x4, 0x11, 0x4, 0x12, 0x4e24, 0x4e21, 0x4e20, 0x4e23}}}, @physdev={'physdev\x00', 0x70, {{'syzkaller0\x00', {0xff}, 'ip6tnl0\x00', {0xff}, 0x2, 0x8}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x0, 0x20, 0x6005, 'veth1_to_bond\x00', 'veth1_to_bond\x00', 'nr0\x00', 'dummy0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0xe0, 0x118, 0x150, [@stp={'stp\x00', 0x48, {{0xfffffffffffffffd, {0x100, 0x5, 0x81, @random="763fcebc700e", [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], 0xffffffff, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], 0x4e20, 0x4e22, 0x1, 0x2, 0x4, 0x622, 0x40, 0x6, 0x3f, 0x5}, 0x0, 0x10}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffe}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x20, 0x18, 'ip_vti0\x00', 'teql0\x00', 'bridge_slave_1\x00', 'veth0_to_bond\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}, [0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff], 0xa0, 0xa0, 0x118, [@cgroup0={'cgroup\x00', 0x8, {{0x1, 0x1}}}]}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x10001, 0x3, 0x401, 0x1, 0x0, "0f322b0c6448034c7514981da90109085c1cecda9aeca590f55053365abcd8f898bc67cde9ab44c961082b692302e0ded891831a090ba8e7fb3c173fb8b8549d"}}}}]}]}, 0x580) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/05/06 20:39:38 executing program 3: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002a7000)={0x40000006}) fsetxattr(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="747275730000000000000000bf6e65642e00"], &(0x7f0000000040)='/dev/input/event#\x00', 0x12, 0x2) epoll_wait(r1, &(0x7f0000001080)=[{}], 0x1, 0x0) 2018/05/06 20:39:38 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000880)=0x7) keyctl$chown(0x4, 0x0, r2, 0x0) r3 = syz_open_procfs(r1, &(0x7f0000000000)='numa_maps\x00') r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r5 = request_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='\\;(vboxnet1-\x00', 0xfffffffffffffffa) keyctl$link(0x8, r4, r5) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) 2018/05/06 20:39:38 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000080)=""/21, &(0x7f00000000c0)=0x15) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fcntl$setstatus(r0, 0x4, 0x4000) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) lseek(r0, 0x0, 0x7) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000380)) sendto$inet(r1, &(0x7f0000000100)="27ac48cc09453043b1927291716f5fe356fad407e0202a8ed4c01e1dfcb26e1a5ef69d8cf9224862f5268cabd25951eb757ac1ab5ec0c23bab8b10aee95e72613b804a9589b6bc8285bc6b51a58117c2bcefa5a2e0f5d6a9573ef7fdd1633a764cbdf2a84e2a3bb7827c2943cdcdd99fedf18d0e7fcee79e61c5d659a55e31a28710717a32d2bb12ef66dc12361321802fd89085bce9523cc8cb6f66803e7c5bed2435f4", 0xa4, 0x20000000, &(0x7f0000000280)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/06 20:39:38 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) chdir(&(0x7f0000e3dff8)='./file0\x00') setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) umount2(&(0x7f00004a5fff)='.', 0xa) mount(&(0x7f000065dff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dd1000)='tmpfs\x00', 0x0, &(0x7f0000fbff81)) 2018/05/06 20:39:38 executing program 1: mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0) get_mempolicy(&(0x7f00000000c0), &(0x7f0000000040), 0x7ffd, &(0x7f0000003000/0x2000)=nil, 0x2) 2018/05/06 20:39:38 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) r1 = socket$key(0xf, 0x3, 0x2) shutdown(r0, 0x1) dup2(r1, r0) 2018/05/06 20:39:38 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xb9, &(0x7f0000000040), &(0x7f00000001c0)=0x4) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x18000, 0x280000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000080)={{0x0, 0x8000}, {0x0, 0x400}, 0x0, 0x4, 0x10000}) 2018/05/06 20:39:38 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007a, 0xa, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A', &(0x7f0000012000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x20000, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x1, 0x4) 2018/05/06 20:39:38 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) io_setup(0x3f, &(0x7f0000000000)=0x0) r2 = dup3(r0, r0, 0x80004) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snapshot\x00', 0x200801, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000480)='/dev/vcsa#\x00', 0x4, 0x100) io_submit(r1, 0x3, &(0x7f0000000500)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f00000000c0)="35d9a4c2bd2a2aee8897705e474f25f945d7171eb5429ff1856ffe6fe84e0eb774b02a9d260c207c6216d984804be50a9a0dec06df9c468089869a7143d4c5a21e9152ea2f434911647cab14d377e8a97a87fbdb622ad92c53ca255fdc3edec7e380f93134be8ae89627cd28347891abca1482826741256b794802ab0855645f0426adf44bf4d01b3feaf7639598725ca7c42d507535a72df34ff94053798151c28314973b1735f3b688f3f39880f5e58ab5fd3f61e8aa713ff144c0652289138d987004fdc517b3bc841126", 0xcc, 0xfffffffffffffff8, 0x0, 0x1, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0xb, 0x454, r0, &(0x7f00000001c0)="69cbc4215eeac4bdc22d7421ee2e6c08d38e8c9377146d4c33ae45e7ce99e62f06b7f4912a70796b9255b320105c3db6350a26d3f353acc0570fc9ea883cb09f3ee934bf67a8343bfd3494ec416b0dd30018a2541146117adc12786c82991646ee08df170614837015cd8cb5a578a43e370bb27caf4339fede9585f4b84f752fc68545198ab97bce2b7a383f0c85673238d996cbb51b1ad31bedc8665238ebaed064842cb02c4b36483565b8e90a41b8e54053405567c56df1d78b517e8f83a607503c06535d32ac3daeecc938435e8836319f2f3ce3ae200e82bc4b65b2d5dda7bd443df814", 0xe6, 0x200000000, 0x0, 0x0, r3}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000000380)="79015bb2fba0d4dc7224368fc5f72cff6634c2eb89157fd99656547284f491fe277f14c525da0d7e7ca1d6e56106c0b5a6c6ac4f9fa2493f911cb35932ecad17558073b2f185957fd7cb416f60df0768999feaa0e5d72eb608cfa507000104f2f75d96130225ef1d3338b2b4be1224a4e88c8c45c2262dd9e15f0aff11e80b92d4f57bac90df2677c05b6b71fbc2c6a6f7aa06fe7cb45d0806491764ff2de3fd4dbf25b80efeb4ab07ad612161b8820f691df6c40837c04e99fa2c7cc022784bb8b71f98fc071bd6e099ee621966113aee66dd9b91a356ead7fa15df9efb355c156b75191aec012664c890f796941f5c1dab95855bbeb2af", 0xf8, 0x7, 0x0, 0x1, r4}]) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)=0x3) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) 2018/05/06 20:39:38 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) readahead(r0, 0x0, 0x0) fcntl$notify(r0, 0x402, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)={0x8, 0x17, "39e0b5c19bd5d2ca212cbf28db376adae51db5b4957e9f"}) 2018/05/06 20:39:38 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) tgkill(r1, r1, 0x12) r2 = dup2(r0, r0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x4) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f0000000100)) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000001c0)=0xffffffffffffff01, &(0x7f0000000200)=0x4) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ptrace(0x4208, r1) wait4(r1, &(0x7f0000000000), 0x1, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@getneigh={0x14, 0x1e, 0x200, 0x70bd27, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x804) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000240)={0xfffffffffffffffa, 0x1, 0x1, 0xfffffffffffffffb, 0x6}, 0xc) 2018/05/06 20:39:38 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x7) r1 = dup2(r0, r0) getsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$inet6(r0, &(0x7f0000001ff2)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)}, 0xc800) shutdown(r1, 0x0) 2018/05/06 20:39:38 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x6d, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffe, 0x480c0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000001080)=0x5, 0x4) 2018/05/06 20:39:38 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400000, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000b80)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000b40)={0xffffffff}, 0x106, 0xb}}, 0x20) write$rdma_cm(r0, &(0x7f0000000bc0)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e22, 0x3f, @local={0xfe, 0x80, [], 0xaa}, 0x2}, r1}}, 0x30) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='numa_maps\x00') r3 = socket$netlink(0x10, 0x3, 0x0) sendfile(r3, r2, &(0x7f0000014000), 0x10001) 2018/05/06 20:39:38 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x400) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0x40045564, &(0x7f0000000100)={&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d8fad55886f0935f53483bf9c234bc5758782dd5fcb75865583023e6e4974ff3"}}) 2018/05/06 20:39:39 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x40000) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000400)=""/130, &(0x7f0000000340)=0x82) r1 = socket$inet6(0xa, 0x80003, 0x4004000000000003) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000100)={{0x6, 0x2da1}, 0x0, 0x1ff, 0x7, {0x8001, 0x2d91}, 0xff, 0x1787688e}) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x2b}, 0xa, @in=@broadcast=0xffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x90}}, 0xe8) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0xe1, &(0x7f00000005c0)) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e23, 0x10000}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="06000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000380)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000003c0)={r3, 0x4}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000500), &(0x7f0000000540)=0x4) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000580)=0x5) prctl$seccomp(0x16, 0x2, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}) 2018/05/06 20:39:39 executing program 4: r0 = perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff}, 0x14) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008) mremap(&(0x7f00001f1000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000ffd000/0x1000)=nil) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00']}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x5, 0x70, 0x0, 0x4, 0x5, 0x1, 0x0, 0x101, 0x1104, 0xb, 0x1ff, 0x80, 0x5, 0x80, 0x7, 0x5, 0x2, 0x6af, 0x6, 0x0, 0x1, 0x1da5, 0x2, 0x7f, 0x2, 0x401, 0x7fff, 0x54b, 0x4, 0x3, 0x1, 0x6, 0x5, 0x9, 0x7, 0x81, 0x1000, 0x1, 0x0, 0x6, 0x7, @perf_config_ext={0x1, 0x51}, 0x100, 0x4, 0xfff, 0x7, 0x4, 0x80000001, 0x80000001}, r1, 0x8, r0, 0xa) 2018/05/06 20:39:39 executing program 7: mremap(&(0x7f00005ec000/0x3000)=nil, 0x3000, 0x800000, 0x6, &(0x7f0000130000/0x800000)=nil) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000040)=0x8) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) write$tun(0xffffffffffffffff, &(0x7f0000000000)={@void, @void, @llc={@snap={0xab, 0xaa, "18", "1514a5", 0x9005, "5c860837"}}}, 0xc) vmsplice(r1, &(0x7f0000000180)=[{}], 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000600)={@empty, @remote}, &(0x7f0000000640)=0xc) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000680)) syz_emit_ethernet(0x46, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "318e18", 0x10, 0x88, 0x0, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eb1024", 0x0, "725683"}}}}}}}, &(0x7f0000000540)) 2018/05/06 20:39:39 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000000)={@empty, @empty, 0x0}, &(0x7f0000000040)=0xc) bind$can_raw(r0, &(0x7f0000000080)={0x1d, r1}, 0x10) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) setsockopt(r0, 0xffffffffffff4b68, 0x10000000002, &(0x7f0000000000), 0x1a7) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80000) recvfrom$inet(r2, &(0x7f0000000100)=""/27, 0x1b, 0x1, &(0x7f0000000140)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/06 20:39:39 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1}, 0x6e) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) socket$unix(0x1, 0x2, 0x0) 2018/05/06 20:39:39 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000100)=""/148, 0x560}], 0x1000033e, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="6e65742f6970365f74616265a77b2308055c1c41a3") r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000040)) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x16}}, 0xc) preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) 2018/05/06 20:39:39 executing program 6: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f00000001c0)='./control/file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000200), 0x0, 0x1ff}], 0x0, &(0x7f0000001a00)=ANY=[]) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) getgroups(0x5, &(0x7f0000000180)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) chown(&(0x7f0000000100)='./control/file0\x00', r1, r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x10, r3, 0x0) writev(r3, &(0x7f00000019c0)=[{&(0x7f0000001940)='~', 0x1}], 0x1) 2018/05/06 20:39:39 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xc7f, 0x40100) getsockopt(r0, 0x1, 0x400, &(0x7f0000000180)=""/130, &(0x7f00000000c0)=0x82) userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) epoll_create1(0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup(r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000080), &(0x7f0000012ffc)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$ipx(0xffffffffffffffff, &(0x7f0000000140)={0x4, 0x0, 0x0, "5badbda5c618"}, 0x10) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/05/06 20:39:39 executing program 0: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) ioprio_get$pid(0x0, r2) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x9, 0xa, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r3, &(0x7f0000000040)='A', &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r3, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r3, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180), 0x8) 2018/05/06 20:39:39 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00007e0000), 0x0, &(0x7f0000334f28)}, 0x0) r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000952000)=""/219, 0x8}], 0x1) r1 = socket$inet(0x2, 0x807, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000540)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x220000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000006c0)={0x4, 0x0, [{0x10000, 0x1c, &(0x7f0000000580)=""/28}, {0x2000, 0x27, &(0x7f00000005c0)=""/39}, {0x5000, 0x51, &(0x7f0000000600)=""/81}, {0x7000, 0x33, &(0x7f0000000680)=""/51}]}) ioctl$TIOCNXCL(r2, 0x540d) sendmsg(r1, &(0x7f0000000500)={&(0x7f00000000c0)=@un=@abs={0x1, 0x0, 0x4e23}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)="f256ae01df80cec26936c33a65b3ab120a5faaef6d95841529086c375563f50bf64c92a1c097b17a3ca5c5d03501775f26f42df0df65a4c6726497a8808144033e28ea5c91d573be57db4fca2ac0334670cfd23800fbab19b4dae6ebd06e905c585777a1997b0b45e3f62bce44d9fe81f2107d0fe968cce3247326bc28c44fc5b9d6", 0x82}], 0x1, &(0x7f0000000200)=[{0x88, 0xff, 0x40, "1ffabdce5eaf318f097e0bc6f41f86ffbe7149584461dd53d476467f6bbc16b82ed12dfaa0e07bfd2a86e58aa2676bed44e27bce91a3ce0549bd91e6d9883dfa16e8188e8a8307a4eb7dc83fa3e755a98c07f564736a9a0a953c7033dc4178ea6f289b8e0d8de2ebeced273f37d011ed0c536ac06d41"}, {0x70, 0x1, 0x6, "df7d0e406d94f35a97830197aa22894f581e66120ba8ba0594c5b9142c30312fcfee75d29bc2dc5498af3988dc9820a55cb4f920aabf40edda1533a1dbcb046c1d4640bb13d92c2dc094bc6c66f5f7c029bc0bfe35a7076f5e07"}, {0x50, 0x11d, 0x6, "be373d58c2a696c6cc35b13e8210db4c163c46dae71b794a2332d2a815662968d12432bda9366ff30b32923c74aba565e059ddaaa7b408ab9a7f4c"}, {0x108, 0x18f, 0x8, "7dad5d39e5549dc6ccf46951c659f1e926dbab37cb591582d7ef10308d8b2da4a18a57c3e60e3d0a2368b8ee6ab105540dcdc7698c35c87b8658317cac252fbf8faf2907af14f8d0c903f4dcfdea55393cf953fc46115915757b1741349d6d07067a6614022f54dcc12cca3d4ac14d1d2aaa996f51f1693271238b0407659f88477fdedcf867bb2e0f629c09abd0b4404c89db2623df577e8e6182488b59677d3aef0f9deebdf259faef29ca7fa7cca8a3d3331cb6eea23d8b84870fa482e36397563f762769ecf8ed3874e21d93db983e2c5ca56c72f041f1ddafab71909cfb8f2671fb9271f8ffdc907b0e0d74602f2752"}, {0xa8, 0x1, 0x800, "9384763cf6d8a4aea29545c819adc57e82ef0cf1fea06eb7f53d0592af19dc778382b538eb94828eb2653f705ad041cf6c83271ac084159244be6f992ce7c4b55ed18b54cb3f10c2d197a5cf5bcf77fc17e24578bd8056024ff573cdf38ad967a052c02680dccecad7b4271bbe38a8280d25ab021c637ea38db35b81adaa937deda8a3c6b7b28fd4c55b043d0760fb38e4"}], 0x2f8, 0x20000000}, 0x10) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f00003eb000)) 2018/05/06 20:39:39 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) connect(r0, &(0x7f0000000000)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1784) 2018/05/06 20:39:39 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) io_getevents(0x0, 0x0, 0x0, &(0x7f0000000300), &(0x7f00000002c0)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') pread64(r0, &(0x7f0000000040)=""/198, 0xc6, 0x0) 2018/05/06 20:39:39 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001340)='/dev/dsp\x00', 0x0, 0x0) getsockname(0xffffffffffffff9c, &(0x7f000000aa80)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f000000ab00)=0x80) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000000b440)={'ip6gretap0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f000000bec0)={@loopback, 0x0}, &(0x7f000000bf00)=0x14) sendmmsg(r0, &(0x7f000000c2c0)=[{{&(0x7f0000001380)=@nl=@kern={0x10, 0x0, 0x0, 0x100000}, 0x80, &(0x7f0000006e00)=[{&(0x7f0000006a00)="029f622e534d04263c23cc71a87a50b8b7220db7c8a2b9ee0ce404e85466628812949bcc1cca6787b2a4655e511290078826f030b76f082f5f4660eaeba77f6fbf0dfdddc9ef1a669af755059668b8080bcfeba49ded9522a528d8aee7631c0a8b80451760c992ea054cfc6b33ab6d41bfd991a13b984fb04307bdc6c85498f078bed9b796241eab3c6be1e8f1d097c466d65771b4dbce8316fba1d4c9966a9bf5e2e7d52fdd5793402d030e7d", 0xad}, {&(0x7f0000001400)="781ebbc38f17f131d3c855f5bf0b523b1e4f548b982068512910c037", 0x1c}, {&(0x7f0000006ac0)="c72c8ea7a70c08e78915eb29d310ed90114997423e824e3a096627f36e8741400589987ef3336b1db617120fa87d9d9019821109181cf0672d760864c0ecd0edafd9be43e91da1d6b01c9e93f3288dda082fadf6b683699a4189f6c60068bcf90e7ee783d043ed158f07cae8f55fad0145a79a145f8cd52f3c9112551aa8cbf7ebc6d5fd0109f74f7dcd7572bcebf255dfea707f9103c32518e4bbcf47f19e503e83", 0xa2}, {&(0x7f0000006b80)="d56a4e0be9d49406bb4276926a0ae5e600471fede2d4f4321f82b0889e8bb7846ceb89506d0a86734cd5df67e14e028543ebdce30caf5d67fcf62f4e905bcae7b70b139c0b60fe1d8f5044df0fbe944ddf08d78b2b03d33b498f90b79e38a57b896761b04cb3fb18b17d5ac5682e85e70191f2215db54ffa3f018deda08a14964c7664efcf3b868b38ededf541f7a66c227c72ccc92d273eebbd90b493e2c501d83fbf0dea3cb154684993eff214b6a2629c7b5ef2b4941e3ecebf0333b2ce131f4b49543ae5a6d2da3e0c8cbde07f7ddf60b0ce5b90b27567df91cd70fe24ee08782ed8460b232cf6a33db17698c975602f5c45", 0xf4}, {&(0x7f0000006c80)="0a993f2e936ca697a2938d48cc66de06f19fd42f4604b3c796888fa28619737087386c1a94882371930cd631ff8ef511333a92096d57070e4ac58249b4796ad4a57dc9516c4720e95ad170e789c9792f558540abde936b9ae74a2dcf6bdc2ff5654a19fa84ef4c517e6edf814470dadb47daf80f57e54f8fb0645540fe86cff7ef67f99a6f2b5d2c945c3e7245cdf0e0cb4a9b14ca23573c7ff77d21a64146637bb48e47", 0xa4}, {&(0x7f0000006d40)="12ba166130b29463fd9df57d34abc8e2efb232198c7160285f144d728bdaeb5a1c81bc5eae6a830574dddd682e2c5fd14dcaf40c966d8652ba61d815591c7f1216565f73b14a7e66e56d9f5bf3046fab5082073d0bf9e05b4f4f70e419c690ed8b34dbb39201060d61f237fdc2cc089c9c538e5816f7e20defd5ccf108902954839a4b67cb7db816203d597c971a1bd930be86f298ac603c2008674ee35d0158", 0xa0}], 0x6, &(0x7f0000006e80)=[{0x78, 0x113, 0x8001, "bba64b329169ecd5330da2ae34fe9c76defb1c165f8fbdb57bdb54b1c3fc218d8f8deefa31377fb6ff6e2744ce0e665da897f67007131c4fde906b91566b3b3dd902507a5fb1d8471a56527d4d48c841cb635b7f2224360291bdb1a144800b05d3267a5fa608f669"}, {0x100, 0x19f, 0xde0e374, "22acdc5b2cfff0e59f5389a268bdefa18be0bac3d71d69bc19005b61614083fa5c568d41ed11024711c00abcc282ef241747940dac8b1884b8038e1583e07ccb06cb9801a3d92dacb6830242d73e4f0e60f8c1f61076cc81d03b4e6a67ada45f4b1cf395a7a730141de63502182ac87c4b13a6d3b3c05b29e88cd854ac8e6ac785a74744355ef2200f77f1e8526c7b2bbeecd650798790fc284ce2d424f635a19aeca89fd4d3ccbce3aee3ade81f603b944ec539fb693c2218b0608d3d0eb0b58e64397709a170cb009e04bbcc95650458fb4036d3348ca921223ad53121c0d1e4cf81d2d289731f5ecef5666c51"}, {0x1010, 0x113, 0xfffffffffffffff7, "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{&(0x7f000000b2c0)="2823871787e0dc2991f2fe581d328ffebe40584039aaa40d1a74072db2ad4287cca570f7b29ef96dde53124993194a45c8b6218c6fa32417f19c238e904956c5d3c6dc242a1bdf1e59a30bb566cce446e65bbb370e8da2fc881f5df5d01d18a4f98f68f52d33c9a8960748d818dbae44a6086094237287c73ace081e7bb2d66fb80c28bfe780550aee42609c4c0595dbe15a8960aee5735fc567adcd0bdedbf54083ac964f82950424", 0xa9}], 0x5, &(0x7f000000b400)=[{0x30, 0x118, 0x3, "229de98c03de28e247a56f3c2802fb1a1c72da18b956c08adfb086"}], 0x30, 0x20000000}, 0x5}, {{&(0x7f000000b480)=@hci={0x1f, r2}, 0x80, &(0x7f000000b900)=[{&(0x7f000000b500)="ceab4f69392785d3b293ec79036a513067e104386212a1d1a641cbb0c4d4a9fadef1bc4bc346906f99347feea9c538772e596b291a8ea11622ba515be48c30851a64c5d697e00586372ec194babadea6911a84ea99aaf1d0d12a89d98ced8312bbfe16516ee829c3a9bb3e2ba6267e5d2b7a52b54f20985460f4577dc6eadf7b6db0a790116ecdac6e983af2a427969d3df92494e505debf2e7572eccb9a98e1b6c1b7066122843c8ed0fc924f049b8f6808fb4e767b06af8ca08c82ac02da7255dc", 0xc2}, {&(0x7f000000b600)="d6df81f60e435f939de2afe95c85a9eaf8cd0d4cbfc1cb2169a3296fd7eea07a8f25c749ccdf579d9a4771172b4d9f3b30d27cab0351168c1b00f2750138de429041cef6261c5c6073ff2e984e7ba5cafda43979fa6cadae452fa127b1084b204033a971d0d5c361958057ec43a4cc7d2b057c6b5e4922cc7b36f9e40d3516ff50cd47cabdaae85f28307347f41ef59a6d76112a27bb178ffec108d27558b9edaf9a7d3ac6102b90bfd7e4f1ee109e6a5822a0d2eb", 0xb5}, {&(0x7f000000b6c0)="56b28703a7ef1e79aad382b09612a04d98b7718eed96e1b8d543bfb15578140931a44220047c900c6d27fe4f2487e496fe5b6ebeb0d352e54697ab78491054ac21bd6a", 0x43}, {&(0x7f000000b740)="e90b13b1b5435f4c95e85cc4903aa4d6fb75394e85f3f826f09eab54c1d0ab588063ce8103d37b51f2c8215f44db2bf1a9a6f7bff642fb3701d90817841a9c7c056dae3b873568588c5edb773b0073523a69e6ac4d6f1dc336aac8f2aff69533bcca7874ebe4c79bd3a539c9d0e2182e2b8f312d67e5a2e69ad2d1dd7e075b70a59a65575cdb8c812c50714af5d3b20f305241ef2f45f320f0387e5f8a2ff342f344872ec1f349c3be13351afa50f26fb37a911bff516c247b", 0xb9}, {&(0x7f000000b800)="ef6469d2c3e3aa5c61b1e8923a066bbced1cebfe31015b4794397599d35163fc3125e7f6a9515cb750b54845e88339a8c4eb83e9b11f017aa61819cf214e11bd22ecde8179aee9a4532fc16e22044f7f53473bc80f343bc163d14e97bf41ec6523ae70b51287a2064bbd539f67be2a904f7b586ee952a5f8b387e192a9c664b5edf9ddbde1b261ac58e17a7f8a07fe6b571b20aa048400bc25b78ee4f5f919e1877a1573c92e931ebc8ccf652c06963d66d55fe0f2b865b57141f830865d9ec6a2", 0xc1}], 0x5, &(0x7f000000b980)=[{0x80, 0x11f, 0xff, "6b24ef1f86bd45d5952ad98690d243dd8c4ae848b3470f94d131fd3b1a3d4d98f25fb8c841bd990e85d2fb6c43306cc27a499c78a378ff9ad14fa9c33cf93ff45670bc561568af2887672d54f0832937372315cf0b66185a98618140577d39c32461992eeac747f725c6c6736ca49b"}, {0x90, 0x119, 0x76e, "a17dfad1d0708a4d54fd75cf9459ef48a532da4ae3b72daee694e682e4a9608e851c943d5d4cf43f78490a6fa9187bc85c35919c5ceb795e121fb2d7051a8d5d63105cb78d903497a744035ac390deb41f28c2ffda931097b1716816db7add55dd72c11fec6e3f68e1a4af85f555cab2eaff3681b8605587e7"}], 0x110}, 0xb88f}, {{&(0x7f000000bf40)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f000000c080)=[{&(0x7f000000bfc0)="e8f4ec840c360dfa6a9a963fe96935935c62caa333a92c01b6f28f5d0ecb1c725ecb2cfcb0cd078463f3ae8141f5732d0bd525005da70789dd55a1308ffc984d5455db222f4f76b9", 0x48}, {&(0x7f000000c040)="8a3180d9b5c3f7786309d99bf4ee7bad", 0x10}], 0x2, &(0x7f000000c0c0)=[{0xc0, 0x1ff, 0x5, "05e607099bc5ab35c11ed97be412754220097f56360d5cbfaa038ae6afa8ab8f2d9150582d52248c48b87b4e7cecf4042b3882f9542c4b7f50efdd313b79d9ead605717cc8df5e0767648a0e0fcfd1fb83bf00d61c6743788be27731731145b39ff84fecb4805b016658a56a0a064d3b6f9ad8661087046cf7e83a799d5c436d6c7b82d96d2eb325251430c6ef26af9138eab0882b2dd034352e018868153ce948b0a67bc808026b15a8c8e7a5eac1"}, {0x20, 0x0, 0x3, "a28dae52e86e3e6a8030e5"}, {0x78, 0x10b, 0x639e, "315eea8481c41e81be1553896c0ff1793887186fde7d28eef8061c9799bb3dd449b48554ba9e4254ff5f6f1bdc08736d43973fe9b40f1d49d9c33de2fc63436f16333af88cc4fce359d7ede4e2fc6c0da3a149d7d36fd18121433275adf69fd156f404"}, {0x30, 0x116, 0xcacb, "45c18c182acdcdc87a21bf4ebc89cdd660a599cb6c108591e2b147423bbd"}, {0x50, 0x86, 0x1000, "c325b3898fbd0ea167687cdc919302b590e368186ded46a0f3f46deb15c8ae75cbae35048770c73e12b7224edce724efc3d787d821fa4ec52a65800a42f6551a"}], 0x1d8, 0x8000}, 0xf4}], 0xa, 0x1) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f000000bb00)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f000000bc80)={&(0x7f000000bac0)={0x10, 0x0, 0x0, 0x808000}, 0xc, &(0x7f000000bc40)={&(0x7f000000bb40)={0xf4, r4, 0x0, 0x70bd28, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x18}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xe, 0x22}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x31}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xef}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xafb}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xb7b}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffbff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x81}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffffb}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x44000}, 0x10) r5 = socket$inet(0x2, 0x100000004, 0x1) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) sendmmsg(r5, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000002c0)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000600), 0x0, &(0x7f0000002040)}}], 0x2, 0x0) sendmmsg(r6, &(0x7f0000006700)=[{{&(0x7f00000000c0)=@ethernet={0x306}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000340)="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0x1de4e1cc, "d9c61ab660abc3858d6d439279e144adfc2efacf286e959e375559a4afa05d00509073425235c88394b979ff3a9045ceffad37a6de6eb40bb76e4c916aa0d48d2b1366e2399e1e2e2d2b43d999b7711f7a530bcddc858866ad96f27575c8f752d086a8f9b15a628fba59c66d23645659e2a8530d1059a7ea65814b8dc5f11da18351b87a1faedd31c02f2be6f87432188a4f54360b886800bea618820eceed03c69a60da2376a3e3e8f82de61e3e3bd0dab508e26f2340bbca13d97222e1b341e10fb710cf12af"}, {0xa0, 0x10b, 0x800000000000049, "4d88b6f65e715478f4da5c0b2c34707d219810380a6172d6a0c9ac14b79f2edb44cc54b5d59e12ae1bcd6fc80b461c99d76b5ab7e7ea724b9806cced374bf459ba0c5ed9d22eeaa8aa958583060f2fc2da3673ed711d77b0de3247c2095cc1ee42e04fcea5541ced3839c51d7f8185bc74755cd0e6c9a88709fe67b4d5ac3a6c3b740a905da934d455623e1152ce6e51"}], 0x178, 0x8000}}, {{&(0x7f00000060c0)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx\x00'}, 0x80, &(0x7f0000006640)=[{&(0x7f0000006140)="2e46d7865e035ebd3e68eaf2e1ca3cf1c11ccdb2dbe81619293a10", 0x1b}, {&(0x7f0000006180)="cf2bfab3e8dcf9c9961bf3535e4b3e614518cf9115169ae68bc0eb0f3bc98211b84d6c4ca9a7ff775f54b9323000ab3685caeae053d0c62baa317f1f265a6035390f2068c3d4d290e3779c3bf0f5fa117e09236b6914deff2c", 0x59}, {&(0x7f0000006200)="324d4b6cea146e7cbf9301c14d1ee8f8e0825f674ad95c7fb0ab0390e91d4e4eb6123a0edeedcb251a0cf0b742a122940a8cafbb8aa8cf808f8901fe708bd58ab27e150a4f56db4cc0c3b696e877cee802336abb067b08f9583c001aabd75bcfc9f6c5b1e41b0464dec560ca2e76c5c8cbf2a1c5417aef629b18fefa97fda13cadb69a103a404c9e97bf8d00906b99f5b90e9088169dd97d6e640f5b1b187d5ef7cfadb8f1", 0xa5}, {&(0x7f00000062c0)="e2", 0x1}, {&(0x7f0000006300)="d0d9694934a784c90e9e516d360d3351070b26f4daf58c0bd06ab9b550e5ac179e7c477d7e3661d7321b539860471d", 0x2f}, {&(0x7f0000006340)="36bad026c2dd96865a8ddf", 0xb}, {&(0x7f0000006380)="fa39faba2cacf6bf451144fbe387f18a3f16a10693bf0e5d94af230e8460d3402ff4d2149ca64541b3003b4e32857549a03636e5aa454bce171fbe304200e13fefd3ecbe5afdf7c17197c57cefeda4dbf52cbb86ff8f63fff695a0511e2dd95fce1740f85de1df4d7e8cda203684c6586d58d3efa149eaa489cce07f73a6a9e43e2491b5ef4ae90aea96658ebc2a379e3c4a1f18b218e81060d1be8efd8d6e481da777d7ccc5e849e7433b1d16496f0f79cd327b71ade349d4ec565391725ec8c04eb4dd006f356a963194ca387315be57468ba1c032f2bc", 0xd8}, {&(0x7f0000006480)="31c273fea7a249a85b9769d028af4bef4ae2bd8824a1dd0d6fb4bc9888ed69e99d40818fb48f8df52d6a3a188d642ac7896724cad199f4c8ecd6a242c620f955379dcb0e82a4721c106a9dafb362bce0ed85549c306455458eb9a05d92547c7d834d0680f1c1f24735ad44feff7dfe17caf5b50cebc192bf9a18698c7d17e7cbf8fb", 0x82}, {&(0x7f0000006540)="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", 0xff}], 0x9, 0x0, 0x0, 0x240000c0}}], 0x7, 0x40000) 2018/05/06 20:39:39 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) socket$can_raw(0x1d, 0x3, 0x1) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x9) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x11a, 0x1a080) recvfrom$inet6(r1, &(0x7f00000000c0)=""/4096, 0x1000, 0x10120, &(0x7f00000010c0)={0xa, 0x4e20, 0x1fe000000, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff9}, 0x1c) read(r0, &(0x7f000060df9c)=""/100, 0x64) accept$netrom(r1, &(0x7f0000001100)=@full, &(0x7f0000001180)=0x48) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f000090d000/0x7000)=nil, 0x7000}, 0x2}) 2018/05/06 20:39:39 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11a66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)) 2018/05/06 20:39:39 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x8000) recvmsg(0xffffffffffffffff, &(0x7f0000016000)={&(0x7f000000b000)=@can, 0x80, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000000fdb)=""/37, 0x337}], 0x81}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x201, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r2, 0x27, 0x80000070bd2c, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008057}, 0x80) 2018/05/06 20:39:39 executing program 6: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r2 = dup2(r1, r0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000040)={0x6}, 0x1) 2018/05/06 20:39:39 executing program 1: clock_gettime(0x0, &(0x7f0000000040)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/06 20:39:40 executing program 7: mremap(&(0x7f00005ec000/0x3000)=nil, 0x3000, 0x800000, 0x6, &(0x7f0000130000/0x800000)=nil) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000040)=0x8) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) write$tun(0xffffffffffffffff, &(0x7f0000000000)={@void, @void, @llc={@snap={0xab, 0xaa, "18", "1514a5", 0x9005, "5c860837"}}}, 0xc) vmsplice(r1, &(0x7f0000000180)=[{}], 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000600)={@empty, @remote}, &(0x7f0000000640)=0xc) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000680)) syz_emit_ethernet(0x46, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "318e18", 0x10, 0x88, 0x0, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eb1024", 0x0, "725683"}}}}}}}, &(0x7f0000000540)) 2018/05/06 20:39:40 executing program 0: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) ioprio_get$pid(0x0, r2) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x9, 0xa, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r3, &(0x7f0000000040)='A', &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r3, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r3, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180), 0x8) 2018/05/06 20:39:40 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xffffffffffffffba, 0x200080c4, &(0x7f0000000040)={0x2, 0x4e22}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b26000)=0x1ffd, 0x4) fcntl$setsig(r0, 0xa, 0x40) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x1d}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001]}, 0x18) writev(r0, &(0x7f0000018cd2)=[{&(0x7f0000000100)="ea36ef0abfbba70c2895037c6bdf06f20b4ef1", 0x13}], 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x10000, 0x600800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000004840)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x5, @empty, 0x8}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}], 0x4c) recvmmsg(r0, &(0x7f00000046c0)=[{{&(0x7f0000000140)=@pppol2tpv3, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000240)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x6}, 0xed66}, {{&(0x7f0000001240)=@nl=@proc, 0x80, &(0x7f0000002740)=[{&(0x7f00000012c0)=""/156, 0x9c}, {&(0x7f0000001380)=""/15, 0xf}, {&(0x7f00000013c0)=""/81, 0x51}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/249, 0xf9}, {&(0x7f0000002540)=""/97, 0x61}, {&(0x7f00000025c0)=""/212, 0xd4}, {&(0x7f00000026c0)=""/69, 0x45}], 0x8, &(0x7f0000002780)=""/191, 0xbf, 0x8}, 0xb5}, {{&(0x7f0000002840)=@nl=@unspec, 0x80, &(0x7f0000003a40)=[{&(0x7f00000028c0)=""/19, 0x13}, {&(0x7f0000002900)=""/82, 0x52}, {&(0x7f0000002980)=""/26, 0x1a}, {&(0x7f00000029c0)=""/11, 0xb}, {&(0x7f0000002a00)=""/33, 0x21}, {&(0x7f0000002a40)=""/4096, 0x1000}], 0x6, &(0x7f0000003a80)=""/53, 0x35, 0x9}, 0x7fff}, {{&(0x7f0000003ac0)=@nfc, 0x80, &(0x7f0000003d40)=[{&(0x7f0000003b40)=""/16, 0x10}, {&(0x7f0000003b80)=""/105, 0x69}, {&(0x7f0000003c00)=""/112, 0x70}, {&(0x7f0000003c80)=""/181, 0xb5}], 0x4, &(0x7f0000003d80)=""/113, 0x71, 0x3}, 0x10000}, {{&(0x7f0000003e00)=@hci, 0x80, &(0x7f00000041c0)=[{&(0x7f0000003e80)=""/66, 0x42}, {&(0x7f0000003f00)=""/252, 0xfc}, {&(0x7f0000004000)=""/41, 0x29}, {&(0x7f0000004040)=""/89, 0x59}, {&(0x7f00000040c0)=""/238, 0xee}], 0x5, &(0x7f0000004200)=""/56, 0x38, 0x1000000}, 0x4}, {{&(0x7f0000004240)=@nfc_llcp, 0x80, &(0x7f0000004580)=[{&(0x7f00000042c0)=""/228, 0xe4}, {&(0x7f00000043c0)=""/233, 0xe9}, {&(0x7f00000044c0)=""/121, 0x79}, {&(0x7f0000004540)=""/55, 0x37}], 0x4, &(0x7f00000045c0)=""/240, 0xf0, 0x7}, 0x5}], 0x6, 0x40002000, &(0x7f0000004780)) 2018/05/06 20:39:40 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x19) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x111000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x0, 0x30}, &(0x7f0000000140)=0xc) 2018/05/06 20:39:40 executing program 1: r0 = socket(0x9, 0x800000003, 0x0) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/138, 0x8a) 2018/05/06 20:39:40 executing program 5: clock_gettime(0x1, &(0x7f0000000040)) 2018/05/06 20:39:40 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x4, 0x20000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1, 0x401}, 0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000280)={0x2, [0x0, 0x0]}, &(0x7f00000002c0)=0xc) getsockopt$inet_mreq(r3, 0x0, 0x26, &(0x7f0000000080)={@rand_addr, @rand_addr}, &(0x7f00000000c0)=0x8) connect$inet6(r2, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x800}, 0xffffffffffffff36) r4 = dup(r2) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000000)=[{0x2000000000000006, 0x0, 0x0, 0x6}]}, 0x10) write$eventfd(r4, &(0x7f0000fc7ff8), 0xffc7) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x5, 0x7}, 0x8) 2018/05/06 20:39:41 executing program 3: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0xffffffffffffffff}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0xffffffffffffffc8) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x6, 0x3, 0x6, "4ce774026b2159e35da197b6b31bff183259459135cebf668ba0cf0fde537d0672706b1549bb41a33d227e92425442d98900f8f1cea5e80b94aae9b81b3663a31879773e608f59adfdf8c137aa9fc876"}, 0xd8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/05/06 20:39:41 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001140)=""/4096, 0x1000}], 0x1) sendmsg$alg(r1, &(0x7f0000b37000)={0x0, 0x0, &(0x7f0000000000), 0x4, &(0x7f0000000000)}, 0x0) sync_file_range(r0, 0xff80000000000000, 0x4, 0x4) ftruncate(r0, 0x7000000000000) recvmsg$kcm(r1, &(0x7f0000e63000)={0x0, 0xfffffffffffffea8, &(0x7f0000000100)=[{&(0x7f0000588fa9)=""/87, 0x389}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) 2018/05/06 20:39:41 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000100)={0x2, 0xd716}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vsock\x00', 0x0, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000002c0), &(0x7f0000000300)=0x4) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000000)={0x200, 0x7fff, 0xffffffffffffffff, 'queue0\x00', 0x2}) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x400, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000180)=""/147) ftruncate(r3, 0xffffffffffffffff) 2018/05/06 20:39:41 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$sock_proto_private(0xffffffffffffffff, 0x89e0, &(0x7f0000000080)="5e60d8cb8c7fdb34c271cced2ec4c6715d95c0457d9966cf47a31be8570ed17fc522aaca8face267040293750873640bdab9540ffbfa00f2007ae3952c344a23cade507bae1a8b5578355e19662934a45ae607d5e7359d3f093b4d268ffd646764481dbe20b131465e426ef446115fd8d738b6b3ccbc6d96840466fcb4cc6765705250f3840de6d83fe27eb0b6f3960f74e0ffa9377754dbd2a3d5f763ea1d60e19eb27e23c52bdcaf4c23804bf074d487c913b136cb4fcb25caa795547bede08e116821d3ddf2b1a86f5055d240e9137770c9bff1adc2266fc8b89c7348820a68503cbd9560effefd413d0c8ebd48229d2320a65781fe3097370d71c51e11e48a702f977541471a38e3a92e8e1aa456e2efc58ec4a7e5c47653121d568b2764927649590c75cec5ea0598fe510f90f9699728b469d3836634d4541f994ff16ac624aeeca163acc28e38241c69c1fa16926a66d2140a91fbb6958dfeda26feb97802b4b39d255a82198c4fd093c8ce1b44bffcf6b72b21e67777e51212ac2baa95151913b1db4796d8fb219ae6f657d061e1f43d05f3b05c5d7e5c81e13ed469235985412c1b40fed877f12ebdc1244a453c2b57d3cab33cdafa4a3d4e9f2fd1d70027e2b61d62628dde522558a288ee39902cc4c1b17d5292d2ee055c6ad251b5440cdd7a7255c7e4ef9b2596b62e5ef2220d2b1117f2813108cc4176212ca11e94d231b82afba7ac6f023b6b03fd65726a634fa0c11410c90a8e620c555f2b4b84a245e20936e0028a0ad4ac4e82eb95dbe6a003ff08675dd01dc46ced1a71a6d0f347910f3d1e0603539a614c4038a3b70aed69976c05deb5c953d1b5e559776b36f251ef3f536c8383bbc2a0975b4e3948324c04f4a2263575a7df6447933def898ca3999326e80becee8676b80664e924140eb2cd4710bb914dcf301a22aeb25da35891492891bb98c3ab15e22f4f2a2e6d77c95b493a269e802b2229889362fa4c080510117f48ef914fad78060a8eb3f49e23b4e766f4db07f2bf08f8408a83b0d1a789bd341183a4f9f27a4731b5ed4454ce4e276abae6fe0fb31610fda4a130f13df3a1ce55891831ebf6b36b314509fc08f62171530556b759e48c76db8b362c9272bc80195f61a2f669d69b154493f2a530a5a8ba277e1c2e58ea3bd1997b01f2fe05a89bddab81b50fb894c6774ac8903fd455137419b97231caa8d24f802eb1b2a5e987e3576e760bc8493df9fa9a37b4b6a77ea1da47ea052ad2979354a71ac9dfa7be34c6b66f5eb12b66a3f25f26ffc7fa3c2a853d77e07e2a13d6c577ba755b8035d8fa0ec947ac8c148471ade98c00be1fb972e9aacf5b3104decc92d24b75d68af63249fa3d6d479059b1772aeb8888655a013e7b580d1c23a265cfe6ba8ce2878fc1fd498f6ada35c789a48204e73b919365e3cd5b9da1b7f61a6094cd269f5be8a4c033fd5b4c29fc75fba57ace9c1993d7b761bcceb39213fb275f6a84ffc3795df93f471d1ca2a04ce8a9e5058e6e1fbccc75481e1ba8f2bf06486c149544dfbd344a8d4a0d49fdaa92f474300d75dc53cdad562e4c66f73075c437eb44574fe01db6d7a4340b22ef4142c17baf77eaf0adcda1574deb82dc03d117b640b1524d28cad69a05b9389654af8227b0c482a0b4d1e005811ead34029c4406ca4ed78bd27eb083353500405de4bf53114a88aaaff422be18c307d661ec3df88342db7c1381061d9579372ad0877471aa4b31d597918d7b5cd11cfc4b0a51d3937553e078f781bdf74037b0179d2ecb4873d55ef2186b3e1c37d91f1aedab96a2d3543e7bc5fdabc8cf246ee3bbdd084c3edc14c6eabc90be4775057a0bb7f9168cabe2842f68c65c6786b21fdb46d178dbcb6b1d023888a8a05372f472661916121318ae46bd79d308ed478e546fd7cf7c43ee704b5a8aefae7aefe886964386978d0e3ec361c15f9270f4386ce5a93f49ae063902424d7fc0424e82b4fe41950fd98ce716a43d6c917e75813377c07067306f7c81b5126b9e343a8953b52ac38d700456c48974cbf96976c541709a193f6890fd0348585684b52ff10f8aa8daf4a1f620bbbd6bfb12bea10e15a2e477241c226718abd8b528cede459a671c30de12e744f642b9e100c47b234bd24b10befa91585875acd0ce06af6b8cf9ae00216ee4283ac4f853a1a98609a6ed69b55c463de94a212fb0a69cb7402f30b3924370250e0358042018f8ed2f6593405f718ee95ddd3c84e9fecc5698d9682958089dc8b5ac6c13be6f29f7f4f959a2aba977f6e60ae45e31ca234edc5b7b0f32b72004226ea6a7b4eb2375946254325c196e4470fb911454738e9754a3f0e56cb9a7a846811f5ff0200d2af867b98db0b4cba6022f35bfe55f5085bdee480c044f2564b90accc25b6949c72efd83c39f9fe03db1acf2d6dbc329df3bfc2db5f1681f8647d5a87d647874f772b38b3920c5e54ec4c2120a577eeec17225cce396ca7244ed3db3b192edbe228ec7c117e1b37fc6b825fbc4d78f35c61867519d9ae749cd0f08dcabe1d10e63942be00af888cc1ed94bf8ddbb5a780b73469f71ac90d85abfef68b6a8e7d16c3fb5a0dbffc31807b69c7fb5d53d1444f8803927b5b35206e1df9a34c521afe4f4c6a4b19d2e668fe121eb894a978f43e59f8ffc76ffe8f3bce3b6ad2e55390609b963c74d0fcbe6eedfff65ee29f19d804c5c6bbf08fbf373d8c1ed7cdb25ad739a7469c03725c4aa7f0ac8ff4492019d5f81d0a0c3cd7aecbfa908c8d3a6deda2dc51888483e96af1495bb71d658314ec4400a5a2dae1f01136e51684bb8624b20a66dffa06f59888a23283da7c7f7ab70f42149fa52cc6568ff7e9bd6f470f5e9e63c4bc739efc6a24f1f50c627487543f285a452b7d68b4299c6bd4105fa0889026bdc037847d158613330960000731fd4bbff9a7fedd996b7f4ef79fc8621152b1796c8b340736ac81ede77c61607a6d1d1ba11ab5dfdf95560b59ab8388fcacc4ae5b044ab5f568b6a02cbd11a71ed75a5d30c128fc9a6193e2bf41e99ead3094558bd3dd23ddd126653ca0d79353a6df50bbd34d9ea46e3207de7162003148cbbdc4ef259d0b05cabeb4832be87dcc4cd715d00da711792c837283b86faf6022c7a17bab384d11edad3eb21823a553df8cfa94c600456bc49a7954bed94a2f79d23c8711e1a9228c2c5f7e30c053b061227a649b5dba8e913484bd1c05e65fea5d615a054fc9a27e5deec5bb15e3ef6eb8b702bf3f99265ab88998e5645f9069225858f68827d18758ae72041f7353ef3d4fc8abf1d79d5c6aba58e72b3fe59f580e5e943afeca00e72dd3b6facedf9c1e1080da07d261b5a0b9d9955ddc9bdb2843ad86383f8bd2df0ea61d0a0e06767322f7d54b33b026c3b102e664651f76e2e9f2aebdac283d599a3ff91df8a45b5d63117fcc1a693bb4e25374c2fd6166db924c5eb756afbb95d922b0ea13d3c416e2f54d3396be421cd9a2d26842b8d61fbd8ede1fb5ca0dd60c76c21268af2782b620b76973a7e4c300df12b3c9e1d8a079a903b3f04bcaa739833cc39f00db6a51fbce5f7dc80a49eeaa457a77aa5c74a4c6bf434e570e857da4c6e1fdf359e69a38f8d14a5a3efb984cb35df24567f33ca07db088e4ed681e1cbdc1a860361bfd3a5917cf1cf81c143496b619da33d944356124940a1136d739c39e3a81fa2f0d2b24eacaf6b3ce4664e3159922944881af7d343cd456c2133e50f99cf4e62043b1064a61dbf7b6ef6e4695aa24b446baa774fac156e33033c11a1851a0cf708ad8c038191b6724e952921a70aa1db7d89718a6789c47232153b3ef200a7d17f6481c2e5cbcab15316cabad96e8721f1b3dab329c4d6e6ed9fb59e13fad0606d0d67b787159bcbd17e6057f52fcf4b3569344953a9a1d2173d862766aa9328473c747b82232539918ab936e1c6acea0497798c9653886cecd0a82b336b4716254b27dd0bc6aea81193614765210cafb62357135e328077dada06068b1c1d2628802b0b32c4d8f56ccdce5f7f1123272931f2bf24a4b49578a5504fa768b0cae4ddf832bb3354ea5e3f33fa9ee24df5b89027aee9d39549283f18ad704f7db5b5b40ef166a879ce05af892b09a06273e794a493e2bf924a628f37dc9e98961f41f56994c981db1ad891afc4a0de108cdcf1f13cef219f29508a04d50ea0cc83e38a2aefb182e4d00fcc6a1907b0b32b0b57c805bba2f8bb9bb4e76a9b41d5b9516f078eee2c3112f71c05fbf00b68feff98f9427a0bea346fd10f40e13ae4a57c4d65f6efe765f0f74e89b6fe7c174d4c0d28eae57ddc82ccbd995b731d071a19596ab2f87b7555071af62d57c0cd42ef132d2339aca30f707eb587d2589a3812c199ee4edc7fb084cc0543a4a8a724c1b9bb6b10ee6e4b8e9f9908508dc8c846e516e99ca448527f1dfcf7c94c30fb1750d12d172c1cacc4abae53dad481b699471d3b548cc24ecdf475f8d1c7ceb080bc901680b47ffbafd18ca4b10d0121468c262084b141538dacfa997a42d62a639707b3d46b94488d74cb936dc081005f8e409deb5a5d83909ebb5d6838e5559edb5e6ebdf6ef0504f5db04e95612b8671bbb6e227a1d67b1801e410de7854063c8beb3a35d5f354e09bd8b16fc0270ac8c9b7ad3317d39c998f2b74b8315622feed7cc80b4599705328d7cb7a64d96b1cecf0db5b02e3099967772c9fb3ef8cef40d9476ce6162f4bcb8092828213b5057cab538d477758dd1d6aab7a2a3d0a1470aed98efae96ee0bf36ced37d1ef6135343d8e352800d548d67acefc77cd60bf72ad3d2410352228482f63106355463e2dddf4c6d42d3f26f31374e68337daf05b7c6ed4039d28d4fa0015efedf731abc8c3da58a9ebc87d310bb5d4342a52394c4ac43946b9f8ddfca2012a0cba085cc9c3e62955f387c06f6a76bab53991863c297180a386c3a84c2cade5ee9b0aacccc41636c5f5b58e20e5a44bc9fa4d0baf9d2db4c480f6e85cbddaa307c636cd5d87347e7737c7fecd5e6a2789df629ec88b9c725acec3ce6e01571706f9ed5add884f64856963704c952c6ad259ee79d38ab0ae6bcae5800113b39fb49068d582fcc0a8e0597efab8a815902621d4499945c02309e6469d11b7e59c471f1d073dfad4fddfa6e577c1f1e805851dfc89201abb6bb8f4bd6fa34a97d6179126cb716b28b27a174f1856a0f0315352687362678998d645acf5aec56b0f1e96f973dea958ed8587692e179ea9bc13aeb0ec16d8b149a4388a618681997d9d7b106922e9ee0c8bc6d7f4d5c5ee3125230bda89e1ef02d51a9e3514493ef7714f81afc291b534cf717b39a11ef37b966e579ac34c78963174c64232d1f2a56c1087732b334f6e07522cf181d6ffb0cd6a5e3d8032f2c9c605ab92913a1eeb27e96da23cb4e6faf6eb6c7f2cd6393d6da5d54bc89b7f3f6a895e3f7435eb3f233975aae8f505ce151d4a03c20efb39e017592688255920dd2f623c85cfa51801d3ad70c46c763d5cd27f38555d3bfbfe770df5d4beae2d95e5d873f47897369c36eccb97d6caea9b518b35e16c45d6cee585335fe8398a156ed407227ec8126da3a933289a3c010d6316829f66670ee0c0dd04607799078473925d9a05d67aab75e4e42aa50eda4a798060dc547d104afe3a83165f0dff41aeef1f2439d651876b6238b77ea8c430144091498830c22f4c3fdc2b3065b9d1f7467539b60de172c719205d9da52281f9f2f74ee8a627d0bf49d3bdf06d962800") write$rdma_cm(r0, &(0x7f0000003d00)=ANY=[@ANYBLOB="000000000000000000bd9c2e34000000", @ANYPTR=&(0x7f0000003cc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0xfffffe71) rt_sigprocmask(0x3, &(0x7f00000011c0)={0x8}, &(0x7f0000001240), 0x8) r2 = syz_open_dev$vcsa(&(0x7f0000001100)='/dev/vcsa#\x00', 0x7fffffff, 0x701000) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000001140)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x6}, 0x40, {0x2, 0x4e20, @broadcast=0xffffffff}, 'nr0\x00'}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000000)={0x5, [0x7ff, 0x1, 0x7, 0x6, 0x7]}, 0xe) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001200)=0x0) rmdir(&(0x7f0000001280)='./file0\x00') perf_event_open(&(0x7f0000001080)={0x4, 0x70, 0x6, 0xfffffffffffffff8, 0x100000001, 0x9, 0x0, 0x4, 0xa0000, 0x2, 0x5, 0x8a7, 0xde, 0x6, 0x2, 0xffffffffffffffff, 0x0, 0x6, 0x6f, 0x8001, 0x9, 0x0, 0x5, 0x0, 0x8, 0x100000001, 0xfffffffffffffffd, 0x62, 0x1, 0x7, 0x200, 0x3, 0x726c, 0xd6, 0x6, 0x400, 0x3ff, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x22a, 0x9}, 0x4020, 0xffffffffffffffff, 0x5, 0x5, 0x2, 0x7, 0x43a}, r3, 0x6, r2, 0x8) write$rdma_cm(r0, &(0x7f0000003240)=ANY=[@ANYBLOB="13000000100000fa", @ANYPTR=&(0x7f0000003300)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b43a7144244816aac9000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000aad400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYRES32=r1, @ANYBLOB="03000000"], 0xff5c) 2018/05/06 20:39:41 executing program 4: unshare(0x40000003) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000219fa8)={0x26, 'hash\x00', 0x0, 0x90, 'ghash\x00'}, 0x58) 2018/05/06 20:39:41 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001a00ffff000090b4ad1969f69d12328e"], 0x28}, 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) bind$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0x1, 0x1, 0x0, 0x9, 0x20, "cdc249e93d7541f4afd6b1287f98238a4eb0cbe3db31d1fddf8bf92699a8e8053e5db17d14d534c3efb9925875a7bf9034ea7c70acea243843aa7af110a6d6", 0x1a}, 0x60) 2018/05/06 20:39:41 executing program 0: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) ioprio_get$pid(0x0, r2) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x9, 0xa, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r3, &(0x7f0000000040)='A', &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r3, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r3, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180), 0x8) 2018/05/06 20:39:41 executing program 2: unshare(0x8000000) clock_gettime(0x4, &(0x7f0000000000)) mq_open(&(0x7f0000000080)="41ae828b10ee9ed100fd9e902c452d24002a0dc0712414095ebb16c0564b6eb55e954cf4c377083375aee7c7775da1aacbf7659435a4a6913be225c49b", 0x6e93ebbbcc0884f0, 0x0, &(0x7f00000000c0)={0x0, 0x3, 0x9}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0x6, 0x5, 0xffff, 0xffff, "f95761fcaec9556cbe9476a883d111f9c397ed6a046de61ad3010000b3c957da64af83d4793688b868f6ecbc", 0x400}) [ 169.168467] syz-executor3: vmalloc: allocation failure: 17179607040 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 169.180421] syz-executor3 cpuset=syz3 mems_allowed=0 [ 169.185734] CPU: 0 PID: 11504 Comm: syz-executor3 Not tainted 4.16.0+ #87 [ 169.186650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 169.186650] Call Trace: [ 169.186650] dump_stack+0x185/0x1d0 [ 169.186650] warn_alloc+0x3fc/0x660 [ 169.186650] ? __vmalloc_node_range+0x10b/0x1140 [ 169.186650] __vmalloc_node_range+0xa6f/0x1140 [ 169.186650] __vmalloc_node_flags_caller+0x102/0x120 [ 169.186650] ? xt_alloc_entry_offsets+0x62/0x70 [ 169.186650] ? xt_alloc_entry_offsets+0x62/0x70 [ 169.186650] kvmalloc_node+0x2a6/0x2e0 [ 169.186650] xt_alloc_entry_offsets+0x62/0x70 [ 169.186650] translate_table+0x216/0x3870 [ 169.186650] ? __kmalloc_node+0xf67/0x1190 [ 169.186650] ? kvmalloc_node+0x1a1/0x2e0 [ 169.186650] do_ip6t_set_ctl+0x60c/0x930 [ 169.186650] ? cleanup_entry+0x5c0/0x5c0 [ 169.264864] nf_setsockopt+0x476/0x4d0 [ 169.264864] ipv6_setsockopt+0x1e2/0x340 [ 169.264864] ? ipv6_update_options+0x510/0x510 [ 169.264864] tcp_setsockopt+0x1bb/0x1f0 [ 169.264864] ? tcp_disconnect+0x15e0/0x15e0 [ 169.264864] sock_common_setsockopt+0x136/0x170 [ 169.264864] ? sock_common_recvmsg+0x270/0x270 [ 169.264864] SYSC_setsockopt+0x4b8/0x570 [ 169.264864] SyS_setsockopt+0x76/0xa0 [ 169.264864] do_syscall_64+0x309/0x430 [ 169.264864] ? SYSC_recv+0xe0/0xe0 [ 169.264864] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 169.264864] RIP: 0033:0x455979 [ 169.264864] RSP: 002b:00007fbc75a73c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 169.264864] RAX: ffffffffffffffda RBX: 00007fbc75a746d4 RCX: 0000000000455979 [ 169.264864] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000013 [ 169.264864] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 169.343232] alg: No test for gcm(camellia) (gcm_base(ctr(camellia-generic),ghash-generic)) [ 169.264864] R10: 0000000020001fde R11: 0000000000000246 R12: 00000000ffffffff [ 169.264864] R13: 00000000000005a4 R14: 00000000006fc800 R15: 0000000000000000 [ 169.350828] Mem-Info: [ 169.376673] active_anon:92426 inactive_anon:78 isolated_anon:0 [ 169.376673] active_file:3655 inactive_file:8471 isolated_file:0 [ 169.376673] unevictable:0 dirty:73 writeback:0 unstable:0 [ 169.376673] slab_reclaimable:3531 slab_unreclaimable:10085 [ 169.376673] mapped:73920 shmem:84 pagetables:1173 bounce:0 [ 169.376673] free:1014447 free_pcp:212 free_cma:0 2018/05/06 20:39:41 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000b00)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000ac0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f0100214f00bb5d"], 0x20) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x149000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000080)=""/23) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup3(r3, r0, 0x0) write$rdma_cm(r0, &(0x7f0000000240)=@notify={0xf, 0x8, 0xfa00, {r1}}, 0x10) [ 169.411955] Node 0 active_anon:369820kB inactive_anon:312kB active_file:14620kB inactive_file:33884kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:295680kB dirty:292kB writeback:0kB shmem:336kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 186368kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 169.440528] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 169.466874] lowmem_reserve[]: 0 2820 7247 7247 [ 169.471635] Node 0 DMA32 free:2891428kB min:26240kB low:32800kB high:39360kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2892208kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:780kB local_pcp:92kB free_cma:0kB [ 169.499455] lowmem_reserve[]: 0 0 4426 4426 2018/05/06 20:39:41 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x309041) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) sendmsg$rds(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f00000000c0), 0x0, &(0x7f00000000c0)=[@mask_cswp={0x58, 0x114, 0x9, {{}, &(0x7f00000011c0), &(0x7f0000001200)}}, @cswp={0x58, 0x114, 0x7, {{}, &(0x7f0000001ff8), &(0x7f0000017000)}}], 0xb0}, 0xfffffffffffffffe) [ 169.503956] Node 0 Normal free:1157328kB min:41196kB low:51492kB high:61788kB active_anon:369536kB inactive_anon:312kB active_file:14620kB inactive_file:33884kB unevictable:0kB writepending:292kB present:4718592kB managed:4533200kB mlocked:0kB kernel_stack:10752kB pagetables:4520kB bounce:0kB free_pcp:468kB local_pcp:28kB free_cma:0kB [ 169.534106] lowmem_reserve[]: 0 0 0 0 [ 169.538128] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 169.551686] Node 0 DMA32: 1*4kB (M) 2*8kB (M) 1*16kB (M) 2*32kB (M) 1*64kB (M) 2*128kB (M) 3*256kB (M) 3*512kB (M) 3*1024kB (M) 1*2048kB (M) 704*4096kB (M) = 2891428kB [ 169.567174] Node 0 Normal: 877*4kB (UME) 1185*8kB (UM) 1122*16kB (UME) 916*32kB (UM) 604*64kB (UME) 223*128kB (UME) 31*256kB (UM) 17*512kB (UM) 12*1024kB (UME) 5*2048kB (UM) 242*4096kB (UM) = 1157852kB [ 169.585728] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 169.594440] 12209 total pagecache pages [ 169.598555] 0 pages in swap cache [ 169.602316] Swap cache stats: add 0, delete 0, find 0/0 [ 169.607827] Free swap = 0kB [ 169.610958] Total swap = 0kB [ 169.614157] 1965969 pages RAM 2018/05/06 20:39:41 executing program 0: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) ioprio_get$pid(0x0, r2) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x9, 0xa, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r3, &(0x7f0000000040)='A', &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r3, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r3, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180), 0x8) [ 169.617357] 0 pages HighMem/MovableOnly [ 169.621457] 105641 pages reserved [ 169.667383] syz-executor3: vmalloc: allocation failure: 17179607040 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 169.679395] syz-executor3 cpuset=syz3 mems_allowed=0 [ 169.684707] CPU: 0 PID: 11531 Comm: syz-executor3 Not tainted 4.16.0+ #87 [ 169.685599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 169.685599] Call Trace: [ 169.685599] dump_stack+0x185/0x1d0 [ 169.685599] warn_alloc+0x3fc/0x660 [ 169.685599] ? __vmalloc_node_range+0x10b/0x1140 [ 169.685599] __vmalloc_node_range+0xa6f/0x1140 [ 169.685599] __vmalloc_node_flags_caller+0x102/0x120 [ 169.685599] ? xt_alloc_entry_offsets+0x62/0x70 [ 169.685599] ? xt_alloc_entry_offsets+0x62/0x70 [ 169.685599] kvmalloc_node+0x2a6/0x2e0 [ 169.685599] xt_alloc_entry_offsets+0x62/0x70 [ 169.685599] translate_table+0x216/0x3870 [ 169.685599] ? __kmalloc_node+0xf67/0x1190 [ 169.685599] ? kvmalloc_node+0x1a1/0x2e0 [ 169.685599] do_ip6t_set_ctl+0x60c/0x930 [ 169.685599] ? cleanup_entry+0x5c0/0x5c0 [ 169.685599] nf_setsockopt+0x476/0x4d0 [ 169.685599] ipv6_setsockopt+0x1e2/0x340 [ 169.685599] ? ipv6_update_options+0x510/0x510 [ 169.777125] tcp_setsockopt+0x1bb/0x1f0 [ 169.777125] ? tcp_disconnect+0x15e0/0x15e0 [ 169.777125] sock_common_setsockopt+0x136/0x170 [ 169.777125] ? sock_common_recvmsg+0x270/0x270 [ 169.777125] SYSC_setsockopt+0x4b8/0x570 [ 169.777125] SyS_setsockopt+0x76/0xa0 [ 169.777125] do_syscall_64+0x309/0x430 [ 169.777125] ? SYSC_recv+0xe0/0xe0 [ 169.777125] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 2018/05/06 20:39:41 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x1, r0}) r1 = getuid() r2 = getgid() fchown(r0, r1, r2) bpf$MAP_CREATE(0x0, &(0x7f0000000a40)={0x6, 0x80000000, 0x0, 0x5, 0x10, r0}, 0x2c) fcntl$setflags(r0, 0x2, 0x1) 2018/05/06 20:39:41 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4f23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x800}, 0x3d1) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x3fffffffffffffff, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) close(r1) sendmsg(r1, &(0x7f0000ff1000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)='q', 0x1}], 0x1}, 0x2000c000) close(r1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/05/06 20:39:41 executing program 2: unshare(0x8000000) clock_gettime(0x4, &(0x7f0000000000)) mq_open(&(0x7f0000000080)="41ae828b10ee9ed100fd9e902c452d24002a0dc0712414095ebb16c0564b6eb55e954cf4c377083375aee7c7775da1aacbf7659435a4a6913be225c49b", 0x6e93ebbbcc0884f0, 0x0, &(0x7f00000000c0)={0x0, 0x3, 0x9}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0x6, 0x5, 0xffff, 0xffff, "f95761fcaec9556cbe9476a883d111f9c397ed6a046de61ad3010000b3c957da64af83d4793688b868f6ecbc", 0x400}) [ 169.777125] RIP: 0033:0x455979 [ 169.777125] RSP: 002b:00007fbc75a52c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 169.823345] RAX: ffffffffffffffda RBX: 00007fbc75a536d4 RCX: 0000000000455979 [ 169.823345] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000013 [ 169.841205] RBP: 000000000072bf50 R08: 0000000000000004 R09: 0000000000000000 [ 169.841205] R10: 0000000020001fde R11: 0000000000000246 R12: 00000000ffffffff [ 169.851671] R13: 00000000000005a4 R14: 00000000006fc800 R15: 0000000000000001 2018/05/06 20:39:42 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100, 0x8, 0x4, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x21, 0x0, 0x0, 0x0, [], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}}}}, 0x0) 2018/05/06 20:39:42 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000100)={0x2, 0xd716}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vsock\x00', 0x0, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000002c0), &(0x7f0000000300)=0x4) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000000)={0x200, 0x7fff, 0xffffffffffffffff, 'queue0\x00', 0x2}) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x400, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000180)=""/147) ftruncate(r3, 0xffffffffffffffff) 2018/05/06 20:39:42 executing program 0: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) ioprio_get$pid(0x0, r2) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x9, 0xa, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r3, &(0x7f0000000040)='A', &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r3, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r3, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) 2018/05/06 20:39:42 executing program 6: r0 = socket$inet(0x2, 0x20000000000003, 0x6) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000300)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000480)={r1, @empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[]}, 0x24008840) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [], 0xa}, 0xb) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x24) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=r3, @ANYBLOB="92000000af69cfb3b49845a3edcd6395fd2eb363829362a13ab3fc42712dece481c81baf5170b294aaf7fdacf2b032f83f8eac0e95a360c52fadb24ca4910b7fccb956348755cb44e944b89c1e33c6618e00d78810d15b606cdc9050324ba7829bc35a396d477a584397acd5755de3dba99a78e7297dae5f25650500a645314e46ce02f5760c00d15a981276776cdd538547743458ad"], &(0x7f0000000200)=0x9a) 2018/05/06 20:39:42 executing program 1: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x280500, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000010000000006d5f9880000008000000feffffff0135ac927bcfa122a3ba8ea60252bef7164b4bcde83460bdd54d334baea602460dcfd7c60b8996ff5c4d87ccac19dd80cf0afabdcf521796ff8e30825e51183718d023898fca292b6c429ae54f609f5a8331c74f822f848c543417d1afde488eb8e812b24999d2b4cbb6110b7ccb17aa5a92e362d4501a813db458c2ad"]) sendto$inet(r0, &(0x7f0000dbf000), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x114, 0x2715, &(0x7f0000000000)=""/13, &(0x7f000033bffc)=0x19) 2018/05/06 20:39:42 executing program 7: keyctl$read(0x9, 0x0, &(0x7f0000000200)=""/202, 0xca) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0)={0xfc6a, 0x7f, 0x7, 0x10001}, 0x6) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/05/06 20:39:42 executing program 2: unshare(0x8000000) clock_gettime(0x4, &(0x7f0000000000)) mq_open(&(0x7f0000000080)="41ae828b10ee9ed100fd9e902c452d24002a0dc0712414095ebb16c0564b6eb55e954cf4c377083375aee7c7775da1aacbf7659435a4a6913be225c49b", 0x6e93ebbbcc0884f0, 0x0, &(0x7f00000000c0)={0x0, 0x3, 0x9}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0x6, 0x5, 0xffff, 0xffff, "f95761fcaec9556cbe9476a883d111f9c397ed6a046de61ad3010000b3c957da64af83d4793688b868f6ecbc", 0x400}) 2018/05/06 20:39:42 executing program 4: syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x1, @loopback=0x7f000001}}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x200080, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000000180)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) 2018/05/06 20:39:42 executing program 3: ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc0bc5310, &(0x7f0000000180)) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/06 20:39:42 executing program 1: r0 = socket(0x1d, 0x80003, 0x1) bind(r0, &(0x7f0000000380)=@generic={0x1d, "026ec992adcfab64d83603f1c315d253213257eac4b4c8cc3352c5c3825f9d9927f16e1662ed94a6e8b9133f8a566fe6caee56be876105dfc0cb75d7f973a39311b2d0246e136f23bb114a8761715c9146296cf9d6c819643572f9f4898fc303c3c69c3d547e8b567e47bcc409eea95825bb96be9d27af421433da13f217"}, 0x76) 2018/05/06 20:39:42 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4002}) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24, 0xebe5, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}, 0x1c) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x0, 0x0, 0x1, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) readlinkat(r3, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/217, 0xd9) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) 2018/05/06 20:39:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) move_pages(r1, 0x8, &(0x7f0000000100)=[&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil], &(0x7f0000000140)=[0x0, 0x8, 0xd7b9, 0x0, 0x700f0857], &(0x7f0000000180)=[0x0, 0x0], 0x4) sendto$inet6(r0, &(0x7f000084c000), 0x101, 0x20000000, &(0x7f000006ffe4)={0xa, 0x8004e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/06 20:39:42 executing program 5: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003d6ff4)) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/41) open(&(0x7f0000000280)='./bus\x00', 0x1, 0x0) 2018/05/06 20:39:42 executing program 2: unshare(0x8000000) clock_gettime(0x4, &(0x7f0000000000)) mq_open(&(0x7f0000000080)="41ae828b10ee9ed100fd9e902c452d24002a0dc0712414095ebb16c0564b6eb55e954cf4c377083375aee7c7775da1aacbf7659435a4a6913be225c49b", 0x6e93ebbbcc0884f0, 0x0, &(0x7f00000000c0)={0x0, 0x3, 0x9}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0x6, 0x5, 0xffff, 0xffff, "f95761fcaec9556cbe9476a883d111f9c397ed6a046de61ad3010000b3c957da64af83d4793688b868f6ecbc", 0x400}) 2018/05/06 20:39:42 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000200)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xe}, @multicast2=0xe0000002}, 0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) r2 = gettid() setpgid(r1, r2) 2018/05/06 20:39:42 executing program 0: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) ioprio_get$pid(0x0, r2) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x9, 0xa, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r3, &(0x7f0000000040)='A', &(0x7f00000000c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r3, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) 2018/05/06 20:39:42 executing program 5: r0 = socket(0x2, 0x1, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x200) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@get={0x1, &(0x7f0000000040)=""/184, 0xff}) 2018/05/06 20:39:42 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x4, 0x7, 0x9}, 0xf) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x800, 0x0) chroot(&(0x7f0000000080)='./file0\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000393fe0)={r0, &(0x7f0000393000), &(0x7f0000223000), 0x1}, 0x20) 2018/05/06 20:39:42 executing program 1: set_mempolicy(0x0, &(0x7f0000000080)=0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r0 = request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='.nodev\x00', 0x0) r1 = add_key(&(0x7f0000000640)='ceph\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="0dc6c4d951e5577399aca99391aa4d3a4ec9849c69d08562295eddf5b579e6853e9318920272444a0ec3379e64e6f10ec21d08e3d16a834ace29c34eb97c60d6cc29a8eee07a8b9a508222e1cfcbe156d1b497067ee498a628c186f7809cadf4c151afe77a3aa9ae1cb860238cdf060a9d13bc42b18d82b9e6b154ee993682cd7d783321eff2c00588d70ea56e2e607119d2d7b557588efc8b03bf0228f8fe345d5a490ec83d9f874b0c7a3369db92975cc5e3cb39cb5cc02025f9392b7ed2b181e2", 0xc2, 0xfffffffffffffff8) sigaltstack(&(0x7f0000a00000/0x600000)=nil, &(0x7f00000007c0)) keyctl$instantiate_iov(0x14, r0, &(0x7f00000005c0)=[{&(0x7f00000001c0)="a8e88d4b3d85cc81c1891778cf87caea2d2bee6dea3048cedeab37a96a46a16a77195b67bed3f8b8", 0x28}, {&(0x7f0000000200)="9409be4676bf908a07cf5a8a589426a2813dea33f113973613d2652dbf66f02450f5b956c352c71af4af57a807ded3c4eb4bbe9e02f58b5dd02a12d9aef6711da5597566c7497eb891ed409ed6f8bd59acbf588667215503ef865aa50a08a731208873fc5910fe67da48dfe497a08dc03095537ed3967a7d00b304da1a0dc7050c1ddb42f4c364e78329a933fdaa2bb401816bdf2e3d6a57c64ecd169a90c71fce96a484486980248ba8df450f540fbe7452c4e72e49d253e314a0784b14c88cca511f4da4", 0xc5}, {&(0x7f0000000300)="9e2e8c65efe04936aa6fa0d5e586e11a2300fce489e1fae6c0a1f5c0acd714f343f11fd5543214e49f3290f717a8a393020ce6308a0d25093d81a354794eb204a4a3d6deb5ebc5dcc05d33c691222bf65eed2bfd29bc790c3790582a0cd8740c5ace1febc34732380aa46ae204f2aaf92d6c1763dc7ad9a3e5b411d3516a3a4e56393603bdf8c5b26a59457a0271ab591283c2cb735e10d7258cae809262e9657959588bd93858341a02bb198b191d621b2c4e394f1e3c5a397ef34ec0de6b21ca2e62e9b16d96dd6827afd7", 0xcc}, {&(0x7f0000000400)="f71622de9a75f401e5df8b72d6cf9e2adce46c9ed31ea5dda51a5e1e2ae32b51f5825da55ab2da02dfa6265574e1f46a8d9aea8afbe5c302dbdff1b83794ba32f3926cf8b1be2d3f6279bb36c3d5ecb635bf63b2b9e4f73b2a94b9756cabd1b754e00bee4bb2b9b70664fe206f444fda55b07d0ad4ee3a00f7d118b137bef6923ec72813f6a4f45d6d23619c5ec42da8149d6801682cc7374742dcaad773b935805d99a60ba4b74509bc508373f2acee1fd5e89a5748abab5985da8f1e5875bce153a9bef809fc75ee8a4774178cf0c1013560e2dd4d240784b2596276e172a5fa20794bbe864a3f28", 0xe9}, {&(0x7f0000000500)="10bc12dddde13857cb84f6402ef10145853c9150b569c9f2f4413b97a8deb483c29d159fb367afa70f1f394cedbe3f8b4aca5d36c080e0d3f2f87929ae84d73ae691263c3b505d5da6843e497a8fa0d7bba8f3b48be40b9b9e8fd6ffd1c9e1eb0f9379887d97db1696a2e4bbd76a177a3da1a2032a218d85b27fd07f87034a624f19f1f4", 0x84}], 0x5, r1) clone(0x40108000, &(0x7f00000019c0), &(0x7f00000029c0), &(0x7f0000002a00), &(0x7f0000002a40)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1}, 0x10) 2018/05/06 20:39:42 executing program 2: unshare(0x8000000) clock_gettime(0x4, &(0x7f0000000000)) mq_open(&(0x7f0000000080)="41ae828b10ee9ed100fd9e902c452d24002a0dc0712414095ebb16c0564b6eb55e954cf4c377083375aee7c7775da1aacbf7659435a4a6913be225c49b", 0x6e93ebbbcc0884f0, 0x0, &(0x7f00000000c0)={0x0, 0x3, 0x9}) pipe2(&(0x7f0000000040), 0x80000) 2018/05/06 20:39:42 executing program 6: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ffafe8)={0xaa}) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x2) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f00000000c0)={0x4, 0x14, [0x9, 0x7, 0x4, 0x5, 0xfffffffffffffffd]}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000000000)={0x3, 0x1, 0x6, 0x6, "a7529313c0a6fc300785924534754c9f3c76836fc5c9b1a63fba4c533d6468d8838609ebfdd530f36d4d5ccf", 0x4}) 2018/05/06 20:39:42 executing program 7: r0 = socket$inet6(0xa, 0x802, 0xffffffffffffffff) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000200)=ANY=[@ANYBLOB="aeaf8a07d3fb8a02"], 0x1) socket$inet_udp(0x2, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000a05ae2)="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", 0x5a5, 0x0, &(0x7f0000658fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/06 20:39:42 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x240200, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000180)={0x1, 0x8, 0x7, 0x0, 0x3, 0x3, 0x9}, 0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) unshare(0x40600) syz_open_pts(r0, 0x1) getpeername$inet(r1, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)=0xa38) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0xc622}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r2, 0x401}, &(0x7f0000000280)=0x8) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x220002, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000002c0)={r2}, &(0x7f0000000300)=0x8) 2018/05/06 20:39:42 executing program 5: futex(&(0x7f0000000100), 0x8, 0x0, &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0), 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000280)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000300)={r3, 0x4}, 0x8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', r1}) futex(&(0x7f0000000240)=0x2, 0x10000000008, 0x800000000000004, &(0x7f0000c44000)={0x77359400}, &(0x7f0000000080), 0x6) [ 170.813595] IPVS: ftp: loaded support on port[0] = 21 2018/05/06 20:39:42 executing program 2: unshare(0x8000000) clock_gettime(0x4, &(0x7f0000000000)) mq_open(&(0x7f0000000080)="41ae828b10ee9ed100fd9e902c452d24002a0dc0712414095ebb16c0564b6eb55e954cf4c377083375aee7c7775da1aacbf7659435a4a6913be225c49b", 0x6e93ebbbcc0884f0, 0x0, &(0x7f00000000c0)={0x0, 0x3, 0x9}) 2018/05/06 20:39:42 executing program 3: r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r0, 0x40045201, &(0x7f00000000c0)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x200, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000240)="8f3af43f9f8628d6db28f5cd24feddb30abb08") r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x20, 0x200) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x2}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x200, 0x200, 0x3ff, 0x8001, 0x8, 0x0, 0x100000001, r3}, 0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r3, 0x40}, &(0x7f00000001c0)=0x8) 2018/05/06 20:39:42 executing program 6: r0 = socket(0x1e, 0x6, 0x4) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000140)=@req3={0x58, 0x0, 0x4}, 0x665a1ae479507877) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x1f, 0x5, [0x9, 0x90ef, 0x9, 0x726f, 0x20]}, &(0x7f00000000c0)=0x12) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{0xe, 0x3}, {0x3, 0x99}, {0x2, 0x7}, {0x2, 0x6}, {0x0, 0x5}], 0x5) 2018/05/06 20:39:42 executing program 4: r0 = socket(0x1f, 0x5, 0x0) accept$ax25(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @rand_addr=0x207}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x6, {0x2, 0x4e20, @rand_addr=0x1}, 'bridge_slave_1\x00'}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) migrate_pages(r1, 0x80000001, &(0x7f0000000100)=0x9, &(0x7f0000000140)=0x1e95) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) semget$private(0x0, 0x2, 0x100) 2018/05/06 20:39:42 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="e8f40000000000f318fb1df3787d170841000000015d"]) ioctl(r0, 0x8916, &(0x7f0000000000)) r1 = semget$private(0x0, 0x2, 0x10) semctl$SETVAL(r1, 0x3, 0x10, &(0x7f0000000040)=0x80) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/05/06 20:39:43 executing program 0: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) ioprio_get$pid(0x0, r2) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x9, 0xa, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r3, &(0x7f0000000040)='A', &(0x7f00000000c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r3, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) 2018/05/06 20:39:43 executing program 2: unshare(0x8000000) clock_gettime(0x4, &(0x7f0000000000)) 2018/05/06 20:39:43 executing program 5: r0 = epoll_create1(0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000580)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000005c0)={0x6, 0x7f}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000600)='/dev/cuse\x00', 0x40082, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000080)={{0x3, 0x7, 0x2190195c, 0x7b72, "a535976a0bc851e68a7f81e63ba16988981be5ed5244e66f0fcbc6cc014ab477d22b6db38e27eeb68d82b8c9", 0x2870}, 0x200, [0x33fb, 0x1b23, 0x20, 0x810, 0x0, 0x0, 0x7a, 0x5, 0x5, 0x2, 0x1ff, 0x40, 0x6, 0x3f, 0x0, 0x7, 0x0, 0x2, 0x2f, 0xd3, 0x5, 0xfff0, 0x20, 0x4, 0x5, 0x23ea, 0x0, 0x704, 0x9, 0x10001, 0x7, 0xc8, 0x58, 0x6f03, 0x7, 0x6b90, 0x1000, 0x6, 0x4, 0x9, 0x7, 0x6, 0x0, 0x0, 0x9, 0x1, 0x80, 0x800, 0x3, 0x7, 0x101, 0x1, 0xfffffffffffff9df, 0x5, 0x8, 0x9b77, 0x0, 0x6, 0x7, 0xeb00, 0xf1, 0x8c10, 0x9, 0x100, 0xfffffffffffffff7, 0x40, 0x3, 0x7, 0x7691, 0x8, 0x5, 0x1, 0x9, 0xff, 0x5, 0x9, 0x4, 0x9, 0x0, 0x0, 0x28, 0x4, 0xfffffffffffffffc, 0x7, 0xe74, 0x100, 0x8000, 0x101, 0x101, 0x8, 0x101, 0x20000000000000, 0x40, 0x6f, 0x0, 0x59126e50, 0x80, 0x1000, 0x5, 0x3, 0x7, 0x4, 0x101, 0x4f21d9bf, 0x7a, 0x2, 0x9, 0xa00, 0xe8, 0xa28, 0x80, 0x8, 0x7, 0xfff, 0x5a3, 0xf94, 0xfff, 0x3, 0x2, 0x9, 0x8, 0x3ff, 0x25, 0x6, 0xff, 0x100000000, 0x401, 0x2], {0x0, 0x1c9c380}}) r3 = socket(0x11, 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000040)={0x1, 0x2, 0x1ff, 0x5}, 0x6) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000e47000)={0xffffffff8000201f}) 2018/05/06 20:39:43 executing program 3: r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00000000c0)="24000000100005084d07e30800f20103030501001000010014200000f70000f1de5609ce", 0xfffffdbb) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000100)=""/216, &(0x7f0000000000)=0xd8) 2018/05/06 20:39:43 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x400200) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) sendmsg(r1, &(0x7f0000ff1000)={0x0, 0x0, &(0x7f0000565000)=[{&(0x7f00005c1fbc)='q', 0x1}], 0x1}, 0x2000c000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x9, @empty, 0x4}}, 0x9, 0x0, 0x800, 0xb01, 0x4}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x8, 0x200, 0x4, 0x1, r2}, &(0x7f00000001c0)=0x10) shutdown(r1, 0x1) [ 171.398475] IPVS: ftp: loaded support on port[0] = 21 2018/05/06 20:39:43 executing program 1: dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0xd2, 0x8000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) r1 = eventfd2(0x0, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) r2 = dup(r1) r3 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000180)=0x4) 2018/05/06 20:39:43 executing program 4: setpriority(0x0, 0x0, 0xffffffffdffffff9) gettid() r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x80100, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'ip6gre0\x00', 0x600}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) 2018/05/06 20:39:43 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x80000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x75570c0e}, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180), 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6), 0x0) 2018/05/06 20:39:43 executing program 0: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) ioprio_get$pid(0x0, r2) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x9, 0xa, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r3, &(0x7f0000000040)='A', &(0x7f00000000c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r3, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) 2018/05/06 20:39:43 executing program 5: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) ioprio_get$pid(0x0, r2) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x9, 0xa, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r3, &(0x7f0000000040)='A', &(0x7f00000000c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r3, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) 2018/05/06 20:39:43 executing program 2: clock_gettime(0x4, &(0x7f0000000000)) 2018/05/06 20:39:43 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000080)=""/34) capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000000c0)={0x4, 0x80, 0x1f, 0xd8d, 0x3a, 0x6}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r1, 0x0) fchmod(r3, 0x0) 2018/05/06 20:39:43 executing program 6: unshare(0x400) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='fd/3\x00') prctl$setname(0xf, &(0x7f0000000000)="5e70726f6327656d307bbdfc2c297b5e5b2500") lseek(r0, 0x2, 0x0) 2018/05/06 20:39:43 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e23, 0x6, @empty, 0x1ff}, {0xa, 0x4e21, 0x800000000000000, @loopback={0x0, 0x1}}, 0x3, [0x7, 0x9, 0x3, 0x5, 0x0, 0x7, 0x451000000000, 0x80000000]}, 0x5c) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=@mpls_getroute={0x20, 0x1a, 0xc09, 0x0, 0x0, {0x1c}, [@RTA_DST={0x4, 0x1}]}, 0x20}, 0x1}, 0x0) 2018/05/06 20:39:43 executing program 2: clock_gettime(0x0, &(0x7f0000000000)) 2018/05/06 20:39:43 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1b) sendmmsg(r0, &(0x7f0000000140), 0x3ffffb1, 0x0) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x400) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xffffffffffffff59) 2018/05/06 20:39:43 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) r1 = accept4(r0, &(0x7f0000001080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001100)=0x80, 0x80000) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000001140)=0x40000, 0x4) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0xc240) sendto$inet(r2, &(0x7f0000000040)="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", 0x1000, 0x20000000, &(0x7f0000001040)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xc) 2018/05/06 20:39:43 executing program 0: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) ioprio_get$pid(0x0, r2) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x9, 0xa, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r3, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r3, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) 2018/05/06 20:39:43 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='pids.max\x00', 0x2, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x101000) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000040)) sendfile(r1, r1, &(0x7f0000000080), 0x1) [ 171.852719] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/05/06 20:39:43 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b90ffc), 0x4) listen(r0, 0x84be) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003fefe7), &(0x7f0000000080)=0x3ad8) [ 172.397865] alg: No test for echainiv(rfc4106(gcm(aes))) (echainiv(rfc4106(gcm_base(ctr(aes-fixed-time),ghash-generic)))) 2018/05/06 20:39:44 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendto(r1, &(0x7f0000000000), 0xfffffffffffffebd, 0x0, &(0x7f0000000100)=@ipx={0x4, 0x0, 0x0, "6e77dca7e987"}, 0x80) tee(r1, r0, 0x7, 0x8) 2018/05/06 20:39:44 executing program 2: clock_gettime(0x0, &(0x7f0000000000)) 2018/05/06 20:39:44 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9, 0x80) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000140)) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2}}}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/05/06 20:39:44 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x200000000000009, 0x0) lseek(r0, 0x0, 0x2) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) fchmod(r0, 0x10) lstat(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001500), &(0x7f0000001540), &(0x7f0000001580)=0x0) syz_fuse_mount(&(0x7f0000001400)='./file0\x00', 0x0, r1, r2, 0xbff, 0x20) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x17d}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000340)={r3, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x6, 0x1000000008000, 0x8001, 0x2, 0x6}, &(0x7f0000000240)=0x98) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000140)={0x5, 0x3f, 0x4, 0x6}) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000180)='trusted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="a64ff345f1a2567e4d4c62119fb1528168baf27af414f15caffbae47d97c2c25975744f2d6ae66c5b43f76afa8d4cebe00b5c83c1500a42e186d0b4e3d5fa7037700186f7c12ea81859480bf623e31d4aca3ca27e047b157bfad25d37f08890e3a165f3c6000dce3be415e62a4560104ee6e138b8850e49a7512ef9bd24d6b4439d3da397c810ec6a79a89e1bf2d3d9e83b460c2ff414a47ce06d256174e0205972dafd99eaf6b2dfc6e03c6bb7e762c2f50caccebcace6a4b7138cff18ae518dd3bed45fdc877fcac102740fbdc8a74cb65284133f47e9b0b38fec47b610e67e334ac6d8b6b32168c3b1297adad9d42e06a315f2f7497af526ffe80126cb49c439f2cc0f09e19b17041de8ddf0064a65441eb65b57538e119001ad91072905c1d97d4bf6de6e7bbc06412f485d13a8548f50b0e956d5f72a90b3684e98b3cd431cec739c44101be43741e64fd59ed2d43e498e2dafbc4e81a9b4ffb7bf089c7c18e7c5636bdd07abc84a477e8f3874eccf08acf90915d44a9c68c43aabb52930d8a33388e9d51c833e621f9e86b7a7bdd66a7cf6db80bcc2933acf7ba93b83c79fa233849b70d819044122353df4a36ba1dd733ffa120c7f9ecb568c2d3a1929facb074522a84b28bdc34ee9b3b41ceb5559ebfb56d5692eedeec8e133884f5fb1a0a03ddb1e0358773528c1c794e6ba74fedeb5058fd8240372f0c1ed8b44d2ad2694a18a94aa53e473de44c92ef08ac2534181ffc6ee7dbfaae0d141b809eb0e557194ea51262a465f0ca088f3f9b2fa5325c127ee25237712ef76df0aa2675dd64882ebe30828e934f212bfb9a230e40a0df9f3eebb4b813bf4a0d1109937c362a8a84307912347cacefacce72f182b308716b271980756bcc7df314181fa610e2617df657128420763518787a5249d6c7493832cb6a353f355e598f6ef17cf6d623e1583a9060a9f30f36eb6865df44210480fb0fcd2fb517912cdded854c19593733dc84de08584f59bec4d88f01b23839c536c5f9c47a78073c077f7aa18f8f1b41c334fe2d78c0acbb51d607aa5bdd0a4427f8af3c59c969da1f7ee59856298b9abc85faf143feeb8a9404e39ef59e5514e613961776162f6f32abcd44996a31e196f91af8023ba9ea9f904c03d9268b0ecc401d9ba3296c2b17f722cfdc12bec845956f8e4909dca40b328a91a63d93fcc66e82f18d14618de098ddc23b00917eb8ef5bf696a09f4a72b85ed5689cdfffbd1192134e56bd613d2b8f885673765752e3dae4885f524e2d996114b11f77cedd68001dbaa55fc1554dab20100f8c8a3af10edf53a332b846bdb1d614d8b01ea640542cb0a56e00bfb22af45c9a58c25075cc52d32cff84b32bba75d7e8eac891202ea5959bf9151058e51a34ebc6d616fef9e0e5746072b6835de1485ffcd44d8f5d32da6f7a3f748d5001cd9426c252a989f34e7d1c48255638026f8a282dba837fe7a6acc1be2c27a4904e6af07f99999e724b65b26ab0006122e3591f9f3829e7f9e5904ee16e948c670edc043cee02c790ed2f45e579829e71bdc76316c6c7d5a6bd5627b459595c5cfaf1553c476cacc92f7161f47ce84403f7541f8eeda0cb56a4a3b5bacb1068442c82ea841120b6f704185f4da0d95a34bbb285f439a51b4b137fcd42f8540f3e79394e36fe5ff7946ddbd15b5b795bebc1f0aecb76eea9229e9eb144c1da3ae8009e5de098b874d0d99f523d72b034ddfdcd057fdbd0eb371e501f149dd3d1ca583865e01fa3a54f1bcab3728f63a1bbe27d24f8a18034391544cef0e0a7ff53b76c41550edef00725eaa565a8d96d9423d21422d11fd93e0bdfa9f936aaa2515ca7bd05b2998cd736006b8596bc2857c8872f2745935d19ea52a1baea2aa2f1b1fe9be2d336565fb9914c9fb7753ee74418212c359e3f2159560965645e1bf59a49621f9bc1b819a5a9e1bcb93cf752fb4f063c50dd8323e05ee193a04a2ddd6d2835b6870798ce914d8e544b1714426ab790b7c52fbb592171447644c2a93747797bca8aa8336454ef24d97482e5b67c0c3614a5815084a8cf69b1f3383b97ec526f67bad2e440c23de823fc1fafa285e09e1af22bccc32797018f6801398b5173245862b5b57496709f4dadffe882e9d007434920c15ff47a8b09bf3b83b2cb6e085eeaaf5f87dc48fc14ad927e142c688ae795620aa1ac94ea6518d2cdc92f7b9464989e72ac6a0b645c25f0207a3a466f4e26e13e22732f157bde7cd65d428f5d45263e74438e4bc4583d480beb50aed2e872316831cf33d1c02d08770c7c6ada74d6be928e9e769f2fbb9d618b7fc3761da31ba85ec666670de35ecd45bceccfa0d5ef4fce8993c99194016c10378dc86ddf6e017d5ee02efce8d77f231f6ff47eba8cbfa8896757bdf9e33367ffaa8f4192604ff1bb7ba47d32d1dfe0a7d1497d80524b80f609c3e69a373c33eb0ce05c07862888e477f8b3346563dc247064b03aa922d0dc86e4a169c336f43ed7675efd7e01c8f364b397a2bc3e61bc370706a240b52e3bc6d6e7821b2645a279397e4c93d2fe258e8dbeefe77b7eb3894823a00a33e341fed15d164db0ca9635fb703584d690fd8a1f0230f6ba79b3a0278ff1cb3159ec27a2a5df7f38b9da6688ffc65a778a885c3ba5003d9bc3579104e0c662388e1b7599799a9a9d9bde908dac94affc9d6d4770d5da5eefbd323cc829b62ff2df5f31ecfeca0bb596cceb14153333083a202b4db3bc36f31e0ed2709ca435ceba0fab80e67226bfc33b409b291dfaae19ff93ccbb1c14d9ceb061ca2b024a79f49b9c375dba2923db30ad0e995a04752cded79c6430c715a95c20c26764a054bad672cc43cb48a8ce94b4282adff502434120fc296412fa7d6eb9a2f20631e255b8183d281a8773ba6ef24cac87f3c55dfda577ca20bdb2139711e1f45031d3943b0eb18ade9f8a005e51a33b4e6cce5a7a428e3a5f4fd8013dbb8d5e26ebf86d019cd8cc011879a44abae370b0b32a26d4783061e062320327e3c572af26e254d38571e9377e51c82be2799a43d004e42205dab24b6864cc1673f5254b065c67a8d2a495c5fad82904a28bee0af451660f74adca7ba068f8252a313a53a8779786e5838bfbc72243cde1bbe3ce0d669eede06caeefe9333b2e16b571e7af884d909ec287587da05891277f6d46aaa8405a02aa1abb876fe0c7004de389aad2ffbfa76831659dd84d37248ea1d6651db39b056eb41b4a6bc73e8833e2b79f9e8cab98ddf60d9779f928fefa345255239ed05c966ff9fa681a8bb770cdffd373bb67c18b11015cf19e1f786ee97b79b9b80c34c2e5f0427bae70c302dee4703caae05fe3f7fd954417d8a5198bdc27b4ecd1b5347a893f7936dc51c086b165e166ecaa5fb27d07a8d47d61621206812408e2614360d1b2fc0551740519a476b445e3f363f1fffb33fa0111e32ba9219659f1c8d4d58c80748bc92b327db93b4e3e8db11a8c4ab459435ead29f895cb32fff4c28a83c8978b7ad5d1c28145069b8213875906488c8511ccbbc34921e44cf59400749ce5473ad2955950359d398a077147017426711d3cccdc15811792e5f32a0d5b256758bce61fa8c133d7a51f2c5e1bece1dbdb0ea708d9b250dc65b99d1f7754fa0be666295bf229fd7ecc4abe3a08ba51991dd598c89a51cad1740052920425bcd917064dbee1e0d289cf33902ad8788d2e9810106398ede2d3e7b47ecadd894809f813b3d07a9820bcbf7c6c040edd4f02fdf9e72829fe487a76c3df0b63757f70301a3fe65f56b243da16601694eb21ff5bb35b56f5af548672d02f87712ec241d8fc71b68f6f0916a18e98f6c995d6ed0625be46ad9ce230e46122b7bd13faef7cb781272320d81e781f068465abc1011a5fb65c4e6b055249ebbd88ee39a46ead599b84c1e10e4f7d4bf5c839963997be713f7520475a2aef9f997c1f117d158f694366fe1768298e296bd8ad9956ec8a9c89c8da8b8f403e430d0ccac9dbcb0e163cbebd4b9a0064b2493ce1feac77ab3ef751da606fa8270ca4c1e42376d808fe9d99167dda75a474c0f9fb358b5ab1643d724d83b638a782cf95998d94d89a5f4f98977ba48171735f16a8d396e083f23bb1cbaeea76e05d4dc99b7ed7496a17859f98f7fd1cee312aa0977577dc61ce3ab85448d12bfd922295d97adc647b09241e59d394c4c31db18e6b682b5786efd417cf1a4b30ca8e604d2b441f16673c011006344e48114a4dcd166f9002975135e38935265a43800267c8c67c74fe1fb12a6268107c068fcfb1ebdf38a0a2a85bad68ed8a30e6d73dbe9d0e23ba0b493b6ba79e0196782e2c4a97ab5c316fd2c8f190f6ac345c8e1d2e623061ed7804725a8a5cd196dcc0569466d112685020e3f781066c7e4d5a474ab07ee3f4b27ed451a110fea9322f7eebc3594ae8f644ca7aae98956c5b979ecd54209de4169884e633805a5c58d4e1ea817a686fe64167284be8580a3b0f93d76aa2df7d46ad4e2edac92cb7c09e985683ec17f51f03e01ff163c8721c40c42ec6534f8ee2af8d1b9827d1a05f8dbcfb0d66a874758b6dbc0c3ba77b7941e78e18b372246b39c04faff0d70aad37926e2a7a461c104f652a0e4faec40bf155b14296e0c11cd73894393b790070a3979752eac6d7285976a6dab6ee834d351640dfad20119c135eea1d71032cbe7ecd075373fc29dfc990e9078acee5f79ae5ea5d919ad9e9f0faeb1169152553621382d924327c4d2e61c0c690ae1b829a4845cd0a40bfc1eca5a5d89055e9ca432380e1ea15a265f1f3f599fb3aed48cbac9dfd406ed9513aabc89117c22496c76f4c66ab0d27819f605f71c2c1989f65e1acb45d45778522002474e5e8bdbc844b74d5171a8abc3dfe298f4a7153c3655f7d7afac420f3bd9cf79dcbd96de6dc3ac06352ae01f31f21da9e4f6078232e225688a13f42d4c4240438b1bc18efd9588f62af93f517a7eb8cfd9966b768fa002ded02c4b13396eefd220c6b9cf63591ed27b972418f568f8cdd0b677692923870112e4e41e14c78cf7a6e7bb1a0fec482a90b04a601712a2e0569a2ceba1fccf94b72896365e1d9961d56d2e0304567fc5aee93312a1fd4832138c358a556cadb495598309bfe59c329d60db5aa514b332406aae2671d990d9263c03bc00701c08f04a420eba15d9b939a92b21c751543485a71ddac192b3cbf3e4b1eb2b3f5d17dc899852bf3faebbc42599d59f6fa477dc7c59697691a822be064351804cffbf3b90ccd09908e9f398df3a383425122d6c4e2bb65be374b8f3338340485aa8fe10137c4997805545bf9abb84d0519a4d1f11125843cec6fec90bbf72882b0c332412cd9a366d5c6552a5126550050841a04f7e3b414b5df61ea7f88dcbb645841764855f11c7227b4aeacc7034f8d46d7baa3c4cd4e08850a21e9f5f3878cdd351b3070e0c2c0da1edd744f054d8df773928e9ab2cb0ce8e6cb1addd186f7aa933aafb00862b30ebf9a3833fc3ded1cc60f2dc08a12a5337a175a5aebc0912be1451847f6c607b77e96907fba8e0e54338b2d83ea7b8a642561808a4c015f72d4e3335bcea6053da5d4639f81c536cef5af44e7b48cb4c17c6a5ddb37a23bc852bd8687823d0ef31280c92e783b85b0e6085b71bffd85279b737b3c6f2fdf4e62449d33f51087c8625157cefc74d1103aee28b864fad777171c924b1e2eb1ce011768964885606055d44d787c73f786da4dcce817a18f6410c77e148bb57dca7edf24eaa151", 0x1000, r4) 2018/05/06 20:39:44 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x29a9, 0x6, 0x3f}) r2 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180), &(0x7f00000001c0)=0x20) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) 2018/05/06 20:39:44 executing program 0: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) ioprio_get$pid(0x0, r2) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000040)='A', &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={0xffffffffffffffff, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={0xffffffffffffffff, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) 2018/05/06 20:39:44 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup2(r0, r0) getpeername(r0, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80) connect$inet6(r0, &(0x7f0000001ff2)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)}, 0xc800) 2018/05/06 20:39:44 executing program 5: r0 = socket$inet6_sctp(0xa, 0x800000400000005, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x8001, 0x1, 0x205, 0x6, 0x1, 0x6489, 0x50a4, 0x0, r1}, &(0x7f0000000180)=0x20) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x40001, 0x0) getsockopt$nfc_llcp(r2, 0x118, 0x2, &(0x7f0000000200)=""/89, 0x59) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x2, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) [ 172.939026] sctp: [Deprecated]: syz-executor5 (pid 11742) Use of int in maxseg socket option. [ 172.939026] Use struct sctp_assoc_value instead [ 173.001446] sctp: [Deprecated]: syz-executor5 (pid 11742) Use of int in maxseg socket option. [ 173.001446] Use struct sctp_assoc_value instead 2018/05/06 20:39:45 executing program 2: clock_gettime(0x0, &(0x7f0000000000)) 2018/05/06 20:39:45 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000001340)='/dev/usbmon#\x00', 0x0, 0x4000) openat(r0, &(0x7f0000001380)='./file0\x00', 0x10000, 0x4) r1 = syz_open_dev$sndtimer(&(0x7f00000012c0)='/dev/snd/timer\x00', 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) r2 = add_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)="70c848135f685aacdf3004718ee5acd8eff464c551030e1f4290a5a01f5347c11c9f0d08c8c5b443af251d2a7556a08105deb20ca39bce46bcf3f800262730fb7414d625294f8054d45bb1e48d88acabfbd17ba629de2cbde1bfe38c082363d61331ae953c3728687d10af746f3966e94b15d54fc3a1905ad40a66044046ee7cdbc1116cf2476ab0759ad797f5930685147d90a2476230146fc46bb27262b47d0565667150f82f0ab36b50eb90acebb437be80700ec766cfd826205ca5", 0xbd, 0xfffffffffffffff8) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="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", 0x1000, r2) ioctl$TIOCNOTTY(r1, 0x5422) clock_gettime(0x0, &(0x7f0000001240)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{r1, 0x4}], 0x1, &(0x7f0000001280)={r3, r4+30000000}, &(0x7f0000001300)={0x6}, 0x8) 2018/05/06 20:39:45 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x101) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f000002cff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000011ff4)='./file0/bus\x00', 0x2798) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x100, 0x30}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0xdd3, 0x7, 0xe202, 0x1f, 0x1, 0x8, 0xffffffffffff0001, 0xffffffff, 0x0, 0x3f, 0x592f, 0x4, 0x9, 0xfffffffffffffff8, 0x8001]}, &(0x7f0000000280)=0x100) write(r0, &(0x7f0000000080)="303ed04811393457d2cf8b69cb7436df43bc0c3c358d439c3de79bb3e9dd54d7786e5885c11a639d38e593ebfe65628c415bbf4e1c40e25e1a998e1c0d2f3fa1ff3010afd9cd550d44d6ba05e8b0b0adfcf54b29a1a8f81a12b70a9d199786e0b56dde173f4e67e91029f219b6692bb6ec1ff57df957438dc4b304204245742006c83972004d5d4c54f61956cb44e83fffc3f724cd7fc3eefec529c3d5a140f8ed69c2d8020b6dabca13a5749b39d81763237c12cb1d2ff9970fa62cf78302", 0xbf) 2018/05/06 20:39:45 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x40, 0x0) fallocate(r0, 0x20, 0x0, 0x10000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) r2 = getpgid(0x0) tgkill(r1, r2, 0x33) 2018/05/06 20:39:45 executing program 0: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) ioprio_get$pid(0x0, r2) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x9, 0xa, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r3, &(0x7f0000000040)='A', &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r3, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r3, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) 2018/05/06 20:39:45 executing program 6: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r1, &(0x7f0000048fe4)=[{0x0, 0x1fd, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30) 2018/05/06 20:39:45 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0xf, &(0x7f00000000c0)={{{@in=@rand_addr=0x5, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3f}, {0x0, 0x0, 0x0, 0x3}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0xe8) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) bind$inet(r0, &(0x7f0000a0dff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaa30eb22b60269f2490086dd6050a09c00081100fe8000000000000000000000000000bbfe8000000000000000000000000000aa0000462000089078"], &(0x7f0000000040)) r2 = open(&(0x7f0000000080)='./file0\x00', 0x2000, 0x100) ioctl$KDDISABIO(r2, 0x4b37) 2018/05/06 20:39:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000040)=""/42, &(0x7f0000000080)=0x2a) fremovexattr(r0, &(0x7f0000000000)=@random={'btrfs.', '}vmnet1\x00'}) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f00000000c0)={{0x1, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 'dh\x00', 0x4, 0x5, 0x80}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x2002, 0x7, 0x5, 0x4}}, 0x44) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x18, 0x27, 0xaff, 0x0, 0x0, {0x3}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/05/06 20:39:45 executing program 2 (fault-call:0 fault-nth:0): clock_gettime(0x4, &(0x7f0000000000)) [ 173.391636] IPVS: set_ctl: invalid protocol: 1 172.20.20.187:20002 dh 2018/05/06 20:39:45 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000005c0)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="28df8ad571e67a15cd66311cfc0b3a52a7d86bd10a7a0ba2", 0x18) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) write(r1, &(0x7f0000000100)="19d61b08a2234bbee609626eb9439b22", 0x5) [ 173.474167] IPVS: set_ctl: invalid protocol: 1 172.20.20.187:20002 dh [ 173.498379] FAULT_INJECTION: forcing a failure. [ 173.498379] name failslab, interval 1, probability 0, space 0, times 1 [ 173.509807] CPU: 1 PID: 11794 Comm: syz-executor2 Not tainted 4.16.0+ #87 [ 173.510712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 173.522543] Call Trace: [ 173.522543] dump_stack+0x185/0x1d0 [ 173.522543] should_fail+0x87b/0xab0 [ 173.522543] should_failslab+0x279/0x2a0 [ 173.536762] kmem_cache_alloc+0x136/0xb90 [ 173.536762] ? __anon_vma_prepare+0x82/0xb10 [ 173.536762] ? __anon_vma_prepare+0xc9/0xb10 [ 173.536762] ? rcu_all_qs+0x32/0x1f0 [ 173.536762] __anon_vma_prepare+0xc9/0xb10 [ 173.536762] ? handle_mm_fault+0x428f/0x7e50 [ 173.536762] ? do_huge_pmd_anonymous_page+0x92/0x2520 2018/05/06 20:39:45 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000180)={&(0x7f00000000c0)=@un=@abs, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)=""/200, 0xc8}, {&(0x7f0000000300)=""/122, 0x7a}], 0x2, 0x0, 0x0, 0x7}, 0x0) sendmsg(r1, &(0x7f0000002b00)={0x0, 0x0, &(0x7f0000002980)=[{&(0x7f0000002a00)='|', 0x1}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000380)={0x0, 0xd5, "cc2f74f958cbf3aeef8314c0c1f44f5df68fcf434fcd7d9f9bb6c3419e3ce782fa820daea25af7cdf8db3dfe75c4836dfe60e5fd9247d77a85b22faa39ea19a8d93b760e7e83193784f1aa709ec7b3aeecaf08b02f63a1f2ebae9c5fbd453eddf77c1b997678fb141544770055987fee43f96fc4cb0dc822b2e9ce5125097f1bbb3893bc6ce1d71433b6efa39276f23da6397af6cddeb96b6f911b30a22c0c412a409e8f1a4afaa5b00a6d41801123b68a2342b2210ceada52f5f7de380cc670d3422d742d19244602bb0bb80352ae25e623233f09"}, &(0x7f0000000480)=0xdd) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000004c0)={r2, 0x9, 0xffffffffffffff62, 0xe4a5, 0x8001, 0x405}, 0x14) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000014c0), 0x0, &(0x7f0000000000), 0x0, 0xffffffffffffffff}, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001380)=""/16, 0x10}], 0x1}, 0x0) [ 173.536762] do_huge_pmd_anonymous_page+0x3e8/0x2520 [ 173.536762] ? kmsan_set_origin_inline+0x6b/0x120 [ 173.536762] ? is_vma_temporary_stack+0x27/0x90 [ 173.536762] handle_mm_fault+0x428f/0x7e50 [ 173.536762] ? kmsan_set_origin_inline+0x6b/0x120 [ 173.536762] __do_page_fault+0xec4/0x1a10 [ 173.536762] ? page_fault+0x25/0x50 [ 173.536762] do_page_fault+0xd3/0x260 [ 173.536762] page_fault+0x25/0x50 [ 173.536762] RIP: 0010:copy_user_generic_unrolled+0x89/0xc0 [ 173.536762] RSP: 0018:ffff8801ad78fd28 EFLAGS: 00010202 [ 173.536762] RAX: ffffffff83eaed2b RBX: 0000000020000000 RCX: 0000000000000002 [ 173.536762] RDX: 0000000000000000 RSI: ffff8801ad78fdb0 RDI: 0000000020000000 [ 173.536762] RBP: ffff8801ad78fd90 R08: 00000000000000ad R09: 0000000000000002 [ 173.536762] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 173.536762] R13: ffff8801ad78fd30 R14: 0000000000000000 R15: ffff88014c922698 [ 173.653126] ? _copy_to_user+0xbb/0x180 [ 173.653126] ? _copy_to_user+0xed/0x180 [ 173.653126] put_timespec64+0x109/0x200 [ 173.653126] SYSC_clock_gettime+0x289/0x2f0 2018/05/06 20:39:45 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0xd) ioctl$KDMKTONE(r0, 0x4b30, 0x7ff) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000000440), &(0x7f0000093000)) 2018/05/06 20:39:45 executing program 5: r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x2008], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x1, 0x0) r2 = getuid() ioctl$TUNSETOWNER(r1, 0x400454cc, r2) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x2c) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x2) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) ioctl$TUNSETOWNER(r3, 0x400454cc, r4) [ 173.653126] SyS_clock_gettime+0x45/0x70 [ 173.653126] do_syscall_64+0x309/0x430 [ 173.653126] ? SYSC_clock_settime+0x300/0x300 [ 173.653126] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 173.653126] RIP: 0033:0x455979 [ 173.653126] RSP: 002b:00007ff252cebc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e4 [ 173.653126] RAX: ffffffffffffffda RBX: 00007ff252cec6d4 RCX: 0000000000455979 [ 173.653126] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 2018/05/06 20:39:45 executing program 4: r0 = socket$inet(0x15, 0xa, 0x8) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000180)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001380), 0x0, &(0x7f0000000180), 0x2c4}, 0x0) [ 173.653126] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 173.653126] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 173.653126] R13: 000000000000004f R14: 00000000006f4808 R15: 0000000000000000 2018/05/06 20:39:45 executing program 0: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) ioprio_get$pid(0x0, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x9, 0xa, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r3, &(0x7f0000000040)='A', &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r3, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r3, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) 2018/05/06 20:39:45 executing program 7: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0xf425, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000042dfff)}, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsync(r0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) 2018/05/06 20:39:45 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0xa000, 0x0) accept4$ax25(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'team_slave_1\x00', 0x1101}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000040)={'teql0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'bridge0\x00', 0x402}) open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="ca00000005000000b47f1065a80a4bf195ffd3757df46216ab831349559147cd93442f8d4452518d7fac99a5ab32d4759efeec96dccd053b515febde3582d5998645e789511d5d2dfd3ca1e5e22f5741e772c539d3ae3ba4ca30b3c1d9db40715f96437de35d861e09e1555d9319febfe2c993414b7d3c1dd4c6e32a8783afcbf97c4c40098386fc546b9deefc8fef8ae9ec5fc58e0dae1d983f0000010000000000a0f494ce4499106118ba628768bfdb89a04079cc64d496c5a9ec752c722643b46065eeadd6f11edc"], 0x202000) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x11) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/05/06 20:39:46 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7fff, 0x12a00) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000000c0)={0x1, r0}) connect$unix(r0, &(0x7f0000000040)=@file={0x1, "e91f7189591e9233614b00"}, 0xffffffffffffff65) ioctl$void(r0, 0xc0045878) 2018/05/06 20:39:46 executing program 4: r0 = epoll_create1(0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000041bff4)={0x10000011}) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-asm)\x00'}, 0x58) sendmsg(r1, &(0x7f0000780fc8)={0x0, 0x0, &(0x7f0000588000), 0x0, &(0x7f0000000000), 0x3c}, 0x0) epoll_wait(r0, &(0x7f00003ca000)=[{}], 0x1, 0x0) 2018/05/06 20:39:46 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f0000018ff8)=0x321) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x1ff) read(r0, &(0x7f0000000100)=""/217, 0x3c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x80, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000002c0)={0x2, &(0x7f0000000280)=[{0x7ff, 0x101, 0x100, 0x7}, {0x89, 0xffffffffffffffbb, 0x10001, 0x4}]}, 0x10) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x10001, 0x0, 0x4}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0xc8800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000200)={0x14ec, 0x0, 0x8}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000040)={0xffffffffffffffff, 0x7}) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000300)) 2018/05/06 20:39:46 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x2, 0x82000) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"d202b999cf85e1ffffffff87f301e710", 0x10}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x8000, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000880)=0x14) recvfrom$packet(r2, &(0x7f00000000c0)=""/216, 0xd8, 0x2000, &(0x7f00000008c0)={0x11, 0x10, r3, 0x1, 0x2, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000200), &(0x7f00000002c0)=0x4) recvfrom$inet(r0, &(0x7f0000000340)=""/152, 0x98, 0x10002, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000240)) 2018/05/06 20:39:46 executing program 2 (fault-call:0 fault-nth:1): clock_gettime(0x4, &(0x7f0000000000)) 2018/05/06 20:39:46 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) unshare(0x8000400) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/audio\x00', 0x404601, 0x0) bind$ipx(r1, &(0x7f0000000400)={0x4, 0x400, 0x1, "cc9f09f1893f", 0x3}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000040), 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x2c0100, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000100)={0x6, 0x3f, 0xfffffffffffff800, 0x7, 0x5, 0xffffffff, 0x100000001, 0x10000, 0xfffffffffffffffa, 0x4, 0x1, 0x80000001}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r3, 0x4) 2018/05/06 20:39:46 executing program 0: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x9, 0xa, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000040)='A', &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r2, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) 2018/05/06 20:39:46 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000005c0)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="28df8ad571e67a15cd66311cfc0b3a52a7d86bd10a7a0ba2", 0x18) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) write(r1, &(0x7f0000000100)="19d61b08a2234bbee609626eb9439b22", 0x5) [ 174.757351] FAULT_INJECTION: forcing a failure. [ 174.757351] name failslab, interval 1, probability 0, space 0, times 0 [ 174.768724] CPU: 0 PID: 11847 Comm: syz-executor2 Not tainted 4.16.0+ #87 [ 174.769627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 174.769627] Call Trace: [ 174.769627] dump_stack+0x185/0x1d0 [ 174.788746] should_fail+0x87b/0xab0 [ 174.788746] should_failslab+0x279/0x2a0 [ 174.788746] kmem_cache_alloc+0x136/0xb90 [ 174.788746] ? __anon_vma_prepare+0x1c6/0xb10 [ 174.788746] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 174.788746] ? find_mergeable_anon_vma+0x522/0xce0 [ 174.788746] ? rcu_all_qs+0x32/0x1f0 [ 174.788746] __anon_vma_prepare+0x1c6/0xb10 [ 174.788746] ? handle_mm_fault+0x428f/0x7e50 [ 174.788746] ? do_huge_pmd_anonymous_page+0x92/0x2520 [ 174.788746] do_huge_pmd_anonymous_page+0x3e8/0x2520 [ 174.788746] ? kmsan_set_origin_inline+0x6b/0x120 [ 174.788746] ? is_vma_temporary_stack+0x27/0x90 [ 174.788746] handle_mm_fault+0x428f/0x7e50 [ 174.788746] ? kmsan_set_origin_inline+0x6b/0x120 [ 174.857999] __do_page_fault+0xec4/0x1a10 [ 174.857999] ? page_fault+0x25/0x50 [ 174.857999] do_page_fault+0xd3/0x260 [ 174.857999] page_fault+0x25/0x50 [ 174.857999] RIP: 0010:copy_user_generic_unrolled+0x89/0xc0 [ 174.857999] RSP: 0018:ffff880198a3fd28 EFLAGS: 00010202 [ 174.857999] RAX: ffffffff83eaed2b RBX: 0000000020000000 RCX: 0000000000000002 [ 174.857999] RDX: 0000000000000000 RSI: ffff880198a3fdb0 RDI: 0000000020000000 2018/05/06 20:39:46 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x80, 0x20100) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000180)=""/136) socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010bff7)='hostfs\x00', 0x1001, &(0x7f0000a06000)) utimensat(r1, &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300), 0x100) unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000340)={{0x7, 0x10000, 0x1, 0x9, 0x100000001}, 0x3, 0x0, 0x2}) mount(&(0x7f0000d56ffb)='./file0\x00', &(0x7f0000de2ff8)='.', &(0x7f0000556ffb)='cifs\x00', 0x6000, &(0x7f0000ad5000)) perf_event_open$cgroup(&(0x7f0000000240)={0x7, 0x70, 0x2, 0x8000, 0xffffffffffff136a, 0x2, 0x0, 0x0, 0x80888, 0x3, 0x1ff, 0x8, 0x200, 0x356e, 0x42, 0x6, 0x7, 0x4b, 0x4, 0x100000000, 0xbca, 0x3, 0x5, 0x4, 0x3f39, 0xfff, 0xffffffffffff8000, 0x401, 0x769, 0x1, 0x4, 0x3, 0x100, 0x1, 0x200, 0x0, 0x2, 0x7ff, 0x0, 0x80000000, 0x0, @perf_config_ext={0x5, 0x9}, 0x48, 0x80000000, 0x4, 0x5, 0x8, 0xffffffffffffffc0, 0xbcf}, r1, 0x0, r1, 0x8) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='devtmpfs\x00', 0x4, &(0x7f00000000c0)="fa10ce4a2b1131a97ef4d65e733d6b4a8d049892db38c4f3264261079a4ff7927b04dc5fc86feca015780f459fc097f9346d466866ea2718e10620fad6ecae7adb537f0463df73ba33013297ccaf4f5ecd9d9ae7f4f0987eaad8fc71a70e878a75ef5bd462f5f04faf1bbf5d42a96be10b97a095a9963c") [ 174.857999] RBP: ffff880198a3fd90 R08: 00000000000000ae R09: 0000000000000002 [ 174.857999] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 174.857999] R13: ffff880198a3fd30 R14: 0000000000000000 R15: ffff88014c920918 [ 174.857999] ? _copy_to_user+0xbb/0x180 [ 174.857999] ? _copy_to_user+0xed/0x180 [ 174.857999] put_timespec64+0x109/0x200 [ 174.857999] SYSC_clock_gettime+0x289/0x2f0 [ 174.857999] SyS_clock_gettime+0x45/0x70 [ 174.857999] do_syscall_64+0x309/0x430 [ 174.857999] ? SYSC_clock_settime+0x300/0x300 [ 174.952451] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 2018/05/06 20:39:46 executing program 6: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f00006b2000)={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0xb9f) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getpeername$llc(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001500)=0x10) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/06 20:39:47 executing program 0: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x9, 0xa, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040)='A', &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r1, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) [ 174.955241] RIP: 0033:0x455979 [ 174.955241] RSP: 002b:00007ff252cebc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e4 [ 174.955241] RAX: ffffffffffffffda RBX: 00007ff252cec6d4 RCX: 0000000000455979 [ 174.970787] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 174.970787] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 174.989241] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 174.989241] R13: 000000000000004f R14: 00000000006f4808 R15: 0000000000000001 2018/05/06 20:39:47 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x80, 0x20100) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000180)=""/136) socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010bff7)='hostfs\x00', 0x1001, &(0x7f0000a06000)) utimensat(r1, &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300), 0x100) unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000340)={{0x7, 0x10000, 0x1, 0x9, 0x100000001}, 0x3, 0x0, 0x2}) mount(&(0x7f0000d56ffb)='./file0\x00', &(0x7f0000de2ff8)='.', &(0x7f0000556ffb)='cifs\x00', 0x6000, &(0x7f0000ad5000)) perf_event_open$cgroup(&(0x7f0000000240)={0x7, 0x70, 0x2, 0x8000, 0xffffffffffff136a, 0x2, 0x0, 0x0, 0x80888, 0x3, 0x1ff, 0x8, 0x200, 0x356e, 0x42, 0x6, 0x7, 0x4b, 0x4, 0x100000000, 0xbca, 0x3, 0x5, 0x4, 0x3f39, 0xfff, 0xffffffffffff8000, 0x401, 0x769, 0x1, 0x4, 0x3, 0x100, 0x1, 0x200, 0x0, 0x2, 0x7ff, 0x0, 0x80000000, 0x0, @perf_config_ext={0x5, 0x9}, 0x48, 0x80000000, 0x4, 0x5, 0x8, 0xffffffffffffffc0, 0xbcf}, r1, 0x0, r1, 0x8) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='devtmpfs\x00', 0x4, &(0x7f00000000c0)="fa10ce4a2b1131a97ef4d65e733d6b4a8d049892db38c4f3264261079a4ff7927b04dc5fc86feca015780f459fc097f9346d466866ea2718e10620fad6ecae7adb537f0463df73ba33013297ccaf4f5ecd9d9ae7f4f0987eaad8fc71a70e878a75ef5bd462f5f04faf1bbf5d42a96be10b97a095a9963c") 2018/05/06 20:39:47 executing program 1: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x9, 0xa, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000040)='A', &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r2, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) 2018/05/06 20:39:47 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = socket$unix(0x1, 0x3, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) unshare(0x40600) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f00000000c0)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f00000004c0)=0xe8) setresuid(r4, r5, r6) connect$unix(r2, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) openat$cgroup_ro(r1, &(0x7f0000000100)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) fallocate(r0, 0x0, 0x9, 0x80008) socket$nl_generic(0x10, 0x3, 0x10) lseek(r2, 0x0, 0x3) 2018/05/06 20:39:47 executing program 2 (fault-call:0 fault-nth:2): clock_gettime(0x4, &(0x7f0000000000)) 2018/05/06 20:39:47 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="9a61a1c6720c3f812a5247481aa83a03a4d35cd7105b899fe0607ad78b401567686911874b90e6e239b74c74e3e4a95228cd4b91c97f4f363d42dfae9037afb002b42edf94f624e5c1d9ed6f0cb7701eb4eb07754a486c377dd55fd9ec7402247892e9d16265e129cdd1eeda9ef73f18906d4613b979b2", 0x77, 0x40000, &(0x7f0000000000)={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff]}, 0x8}, 0x1c) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)={0x1}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)) poll(&(0x7f0000000100), 0x3, 0x0) 2018/05/06 20:39:47 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0x2) setsockopt$sock_timeval(r0, 0x1, 0x40000000014, &(0x7f0000000000), 0x8) 2018/05/06 20:39:47 executing program 3: set_mempolicy(0x2000000003, &(0x7f00000000c0)=0x102000001, 0x1f) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0xfffffffffffffffd, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x399, 0x20000) socket(0x1, 0x1, 0x3ff) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0x6, 0x8, 0x81}, 0x10) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/rt_acct\x00') r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="58fa4c5204d61316b3a4cc9d610bf0b15f04a6b1b32991f10545205c26b57c5a34429efb743ed1c8435a1d35646db8d309d346fb923253a00c0150a92635a457af7502bd9a73dbbc02f27711cae317d25d1a15f3e824ca888d1fac7a3370beb18553be02d6777add31513318a301666b3b923be58da70da32fcc59305647", 0x7e, 0x0) keyctl$get_keyring_id(0x0, r2, 0x2000000000045) 2018/05/06 20:39:47 executing program 0: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x9, 0xa, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040)='A', &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r1, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) [ 175.760515] FAULT_INJECTION: forcing a failure. [ 175.760515] name failslab, interval 1, probability 0, space 0, times 0 [ 175.771917] CPU: 1 PID: 11891 Comm: syz-executor2 Not tainted 4.16.0+ #87 [ 175.772778] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 175.785144] Call Trace: [ 175.785144] dump_stack+0x185/0x1d0 [ 175.785144] should_fail+0x87b/0xab0 [ 175.785144] should_failslab+0x279/0x2a0 [ 175.785144] kmem_cache_alloc+0x136/0xb90 [ 175.785144] ? __khugepaged_enter+0xac/0x7a0 [ 175.785144] ? __msan_poison_alloca+0x15c/0x1d0 [ 175.785144] ? __khugepaged_enter+0x46/0x7a0 [ 175.785144] __khugepaged_enter+0xac/0x7a0 [ 175.785144] ? do_huge_pmd_anonymous_page+0x4c4/0x2520 [ 175.827822] do_huge_pmd_anonymous_page+0x535/0x2520 [ 175.827822] handle_mm_fault+0x428f/0x7e50 [ 175.827822] ? kmsan_set_origin_inline+0x6b/0x120 [ 175.827822] __do_page_fault+0xec4/0x1a10 [ 175.827822] ? page_fault+0x25/0x50 [ 175.849142] do_page_fault+0xd3/0x260 [ 175.854476] page_fault+0x25/0x50 [ 175.854476] RIP: 0010:copy_user_generic_unrolled+0x89/0xc0 [ 175.854476] RSP: 0018:ffff8801a162fd28 EFLAGS: 00010202 [ 175.854476] RAX: ffffffff83eaed2b RBX: 0000000020000000 RCX: 0000000000000002 [ 175.854476] RDX: 0000000000000000 RSI: ffff8801a162fdb0 RDI: 0000000020000000 [ 175.854476] RBP: ffff8801a162fd90 R08: 00000000000000af R09: 0000000000000002 [ 175.854476] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 175.854476] R13: ffff8801a162fd30 R14: 0000000000000000 R15: ffff88014da5e198 [ 175.854476] ? _copy_to_user+0xbb/0x180 [ 175.854476] ? _copy_to_user+0xed/0x180 [ 175.854476] put_timespec64+0x109/0x200 [ 175.854476] SYSC_clock_gettime+0x289/0x2f0 [ 175.854476] SyS_clock_gettime+0x45/0x70 [ 175.854476] do_syscall_64+0x309/0x430 [ 175.854476] ? SYSC_clock_settime+0x300/0x300 [ 175.854476] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 175.937426] RIP: 0033:0x455979 [ 175.937426] RSP: 002b:00007ff252cebc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e4 [ 175.937426] RAX: ffffffffffffffda RBX: 00007ff252cec6d4 RCX: 0000000000455979 2018/05/06 20:39:47 executing program 5: futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x278b7c90) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x9, 0x81, 0x1, 0x4, 0x5a8}, 0x14) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x4e20}}) 2018/05/06 20:39:47 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x4, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000000)={0x2, 0x5}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00000000c0)={0x1, 0x3, 0x2, 0xa76}) 2018/05/06 20:39:48 executing program 7: unshare(0x28060400) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000080)=""/4096, 0x1000) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x7, 0xe) getdents(r0, &(0x7f00005d7f84)=""/124, 0x7c) 2018/05/06 20:39:48 executing program 1: r0 = socket$inet(0x15, 0x400000080005, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f000001a000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000002500), 0x0, &(0x7f0000024fb8)=ANY=[@ANYBLOB="1000ff0000000000140100000200af00"], 0x10}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@remote, @in=@loopback}}, {{@in=@rand_addr}}}, &(0x7f00000000c0)=0xe8) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/96) 2018/05/06 20:39:48 executing program 0: unshare(0x400) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x9, 0xa, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)='A', &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) 2018/05/06 20:39:48 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth1_to_team\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\x00']}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21}}, 0x0, 0x9}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r1, 0x7}, 0x8) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f00000000c0)=0x40) [ 175.960280] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 175.960280] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 175.960280] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 175.960280] R13: 000000000000004f R14: 00000000006f4808 R15: 0000000000000002 2018/05/06 20:39:48 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f00000000c0)) getsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/06 20:39:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000559f24)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) [ 176.281411] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/06 20:39:48 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x101000, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000180)={@broadcast, @remote, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000200)={@empty, r1}, 0x14) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r2, &(0x7f0000000300)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x2000000000000, 0xfffffffffffffffc, @ipv4={[], [0xff, 0xff]}}, 0x1c) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7f, 0x0) accept4$ipx(r3, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) 2018/05/06 20:39:48 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f00007fbffd)='H', 0x1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000001c0)=0x4, 0x4) r1 = getuid() r2 = getgid() r3 = syz_fuseblk_mount(&(0x7f0000000040)='./bus\x00', &(0x7f0000000240)='./bus\x00', 0xc000, r1, r2, 0xfff, 0x1, 0x1000000) sendfile(r0, r0, &(0x7f000079a000), 0xfec) write(r0, &(0x7f0000000140)="4b11377a1c0fc1d95489985b2f3ab2d5882ae13d50d78ecca03c8e93340dd16d16b891a465a9fc0b9a9db6f79a32831f5550ab66a48a25e84ac45d5186515737b548b5d3c8af173490f54fa9bdea28d38df168bc9dfcd51357afd9866c9c1f2acc98449867f0b90db4", 0x69) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x200000011, r0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r3, &(0x7f00000006c0)="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&(0x7f00000016c0)="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", 0x3}, 0x20) recvfrom$inet(r3, &(0x7f00000002c0)=""/111, 0x6f, 0x20, &(0x7f0000000340)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) lgetxattr(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00'], &(0x7f00000000c0)=""/74, 0x4a) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000280), 0x4) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="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"]) 2018/05/06 20:39:48 executing program 0: unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x9, 0xa, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)='A', &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) 2018/05/06 20:39:48 executing program 2 (fault-call:0 fault-nth:3): clock_gettime(0x4, &(0x7f0000000000)) 2018/05/06 20:39:48 executing program 7: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000080)=[{0x61, 0x0, 0x0, 0x400000}]}) io_setup(0x2, &(0x7f0000000000)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x88500, 0x0) sendmsg$alg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000180)="d2fecedc3c6c41da30362c3b982d94909a30a1ffecddb26bd0bd1fe14cf29a180c8bf27e6f9d6eeba386decc8e7090840614d6b6141f6b3cd65207e997fda1ba553d51a26b66da37a05a660874a4dbbd49e2392c6571db3f5c494067a30ce7d07f538b37b96795e43bc16a649cb566610fb156beb47b64bb0999d4194167af6d982b3870977f71ba7113a878332f188741279fa24bdce7e976a9e5c397704e20b6b0bec90fd379625ef5e1b47ddf615c6dd5aae2c2bfec3cbb0cfae59d9101fdb8a9b9f4e99c32f2fea09f96ec8e7673d8d6443cb4bcf28828", 0xd9}, {&(0x7f0000000280)="58b0213aa9921a7ad35b4874423e7038e5cadeffa036323db9ec1e1f797464dcb0c48d0bf24b87afaeeeca951efd9c16b2e01ce36bf56b17900a6204f25fa25fd50fba77e2b2e776a9ad5ce7355d160cf9b5c1464678f21facef2889af0418b574933b7190e80ea1176f1f84e888463d47d0b1d21a60960643a7d767311478aef5690f2e8496e67dc010d4cec74e03a60a49581e9b4be7a6955a86db6bf50538725dd8371ad670f128b174dec03c18e405d2e41c5c592acf2035436a4e56fba927694f28ef6dc251b817", 0xca}, {&(0x7f00000000c0)}, {&(0x7f0000000380)="325d7a6ef3ddaa9a7655fe8ffee894b7da7a9aa356fdbf72f5c2eb6eae7c6e214884504cf35edd77b4bca4895a07ca1f7e9c8bec442fd5e484cfb8118acf284f8728bd69c93ffbd742033c81f771bb25a6d8c6371a49f22c77fd33abcf2ae83822", 0x61}, {&(0x7f0000000400)="980924c09f1f50e6954141ae63cdcbb694ef30a608762892d3c2d69d0357e96ab13faa683510d99113fa4fb6ed1d520a1770ea27a799551ec43c1a182ce5e0a390e16bae9f3f28ae2257a225ea869c30e3298ba5192f7342b0e9b2976740b34622fea0c8b537e5699dc3409e846ee4f3fce4712a273e651533c8727ef2d3d1c6e2", 0x81}, {&(0x7f00000004c0)="3e2fad2705471cb0b41343027b02739f719aabcd3b860f7a0aa9bc041dcb450c72d1a6eeb629f2657efda199018756c45dfd25ad0e6525e32356213e17500ab80c71c9b37767d3698508f661c6b8fb60f709af245424fa1478dec7f6d0", 0x5d}, {&(0x7f0000000100)="cb71fc8327", 0x5}], 0x7, &(0x7f00000005c0)=[@iv={0x60, 0x117, 0x2, 0x45, "d2344ac02eb7eaf5ac960c130ffa5acfb0065b56a59976b6c8d75ac0f2980ce5f53207b9129906dd6959133a82c834404f0263b7440b62087d4db2dd4fc64afe34cdb0998c"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x30d}], 0x90, 0x40}, 0x4800) 2018/05/06 20:39:48 executing program 4: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1}, 0x1c) getsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000100)=""/174, &(0x7f0000000000)=0xae) sendmsg(r1, &(0x7f00000000c0)={&(0x7f0000000040)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00000000c0)}, 0x0) 2018/05/06 20:39:48 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x148, 0x4e23, 0x86, 0xa, 0x20, 0xa0, 0xfe, r1, r2}, {0x878e, 0x200, 0xd566, 0x9, 0x5094f396, 0x5, 0x7, 0x7fffffff}, {0x401, 0x1, 0x4, 0xc287}, 0x48d64f81, 0x0, 0x0, 0x1, 0x2, 0x3}, {{@in, 0x4d2, 0x3c}, 0x2, @in=@loopback=0x7f000001, 0x0, 0x0, 0x2, 0x2, 0xb, 0x9, 0x8}}, 0xe8) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cd4ffc)=0xddd, 0x4) r3 = dup(r0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x2001, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000380)) set_thread_area(&(0x7f0000000280)={0xfff, 0xffffffff, 0xffffffff, 0x7, 0x8, 0x9, 0x7, 0x0, 0x3, 0x2}) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000200)=0xbb5, &(0x7f0000000240)=0x2) 2018/05/06 20:39:48 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8f) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) fcntl$dupfd(r0, 0x406, r0) r1 = syz_open_dev$sndmidi(&(0x7f0000000640)='/dev/snd/midiC#D#\x00', 0x5, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000680)) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x0, [{{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}]}, 0x3d4c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000200)=@filter={'filter\x00', 0xe, 0x4, 0x3c0, 0xffffffff, 0x0, 0xf0, 0x0, 0xffffffff, 0xffffffff, 0x2f0, 0x2f0, 0x2f0, 0xffffffff, 0x4, &(0x7f00000001c0), {[{{@uncond, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x9}}}, {{@uncond, 0x0, 0xc8, 0x110}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local={0xfe, 0x80, [], 0xaa}, 'bcsh0\x00', 0x425}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x420) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='htcp\x00', 0x5) ioctl$sock_ifreq(r0, 0x8915, &(0x7f0000000180)={'veth0_to_bond\x00', @ifru_flags=0x1000}) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000006c0), &(0x7f0000000740)=0x68) [ 176.524403] FAULT_INJECTION: forcing a failure. [ 176.524403] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 176.536417] CPU: 1 PID: 11949 Comm: syz-executor2 Not tainted 4.16.0+ #87 [ 176.537321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 176.537321] Call Trace: [ 176.537321] dump_stack+0x185/0x1d0 [ 176.537321] should_fail+0x87b/0xab0 [ 176.537321] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 176.537321] ? SyS_clock_gettime+0x45/0x70 [ 176.537321] ? do_syscall_64+0x309/0x430 [ 176.537321] ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 176.537321] ? kmsan_set_origin_inline+0x6b/0x120 [ 176.537321] ? __msan_poison_alloca+0x15c/0x1d0 [ 176.537321] ? should_failslab+0x279/0x2a0 [ 176.537321] ? kmsan_set_origin_inline+0x6b/0x120 [ 176.599149] ? __msan_poison_alloca+0x15c/0x1d0 [ 176.604835] ? kmsan_set_origin+0x9e/0x160 [ 176.604835] ? __msan_poison_alloca+0x15c/0x1d0 [ 176.604835] ? do_huge_pmd_anonymous_page+0xf80/0x2520 [ 176.618356] alloc_pages_vma+0x1565/0x1800 2018/05/06 20:39:48 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000080)="150333", 0x3}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000006c0)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f00000000c0)=""/174) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x5, &(0x7f0000000040)=0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', r1}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000200)=0xe75c, 0x2) [ 176.618356] do_huge_pmd_anonymous_page+0xf80/0x2520 [ 176.618356] handle_mm_fault+0x428f/0x7e50 [ 176.618356] ? kmsan_set_origin_inline+0x6b/0x120 [ 176.618356] __do_page_fault+0xec4/0x1a10 [ 176.618356] ? page_fault+0x25/0x50 [ 176.618356] do_page_fault+0xd3/0x260 [ 176.618356] page_fault+0x25/0x50 [ 176.618356] RIP: 0010:copy_user_generic_unrolled+0x89/0xc0 [ 176.618356] RSP: 0018:ffff8801b04afd28 EFLAGS: 00010202 [ 176.663141] RAX: ffffffff83eaed2b RBX: 0000000020000000 RCX: 0000000000000002 2018/05/06 20:39:48 executing program 4: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1}, 0x1c) getsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000100)=""/174, &(0x7f0000000000)=0xae) sendmsg(r1, &(0x7f00000000c0)={&(0x7f0000000040)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00000000c0)}, 0x0) [ 176.668926] RDX: 0000000000000000 RSI: ffff8801b04afdb0 RDI: 0000000020000000 [ 176.677476] RBP: ffff8801b04afd90 R08: 00000000000000b0 R09: 0000000000000002 [ 176.677476] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 176.677476] R13: ffff8801b04afd30 R14: 0000000000000000 R15: ffff88014da5e198 [ 176.677476] ? _copy_to_user+0xbb/0x180 [ 176.677476] ? _copy_to_user+0xed/0x180 [ 176.677476] put_timespec64+0x109/0x200 [ 176.677476] SYSC_clock_gettime+0x289/0x2f0 [ 176.715939] SyS_clock_gettime+0x45/0x70 2018/05/06 20:39:48 executing program 0: unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x9, 0xa, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)='A', &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) [ 176.715939] do_syscall_64+0x309/0x430 [ 176.715939] ? SYSC_clock_settime+0x300/0x300 [ 176.727123] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 176.735212] RIP: 0033:0x455979 [ 176.736609] RSP: 002b:00007ff252cebc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e4 [ 176.736609] RAX: ffffffffffffffda RBX: 00007ff252cec6d4 RCX: 0000000000455979 [ 176.750891] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 176.750891] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 176.750891] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 176.750891] R13: 000000000000004f R14: 00000000006f4808 R15: 0000000000000003 2018/05/06 20:39:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'team_slave_0\x00', 0x4}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000100)=@ethtool_cmd={0x19, 0x200}}) 2018/05/06 20:39:48 executing program 7: unshare(0x60000000) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) inotify_init() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@ipv4, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000400)) lgetxattr(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)=@known='system.posix_acl_default\x00', &(0x7f0000000300)=""/198, 0xc6) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x2001, r1, r2, 0xa93d, 0x3, 0x2003) ioctl$sock_ifreq(r0, 0x8923, &(0x7f00000000c0)={"73797a63616c6c657230004bd5a2c800", @ifru_mtu=0x80000001}) 2018/05/06 20:39:48 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x400000) faccessat(r0, &(0x7f0000000040)='./file1\x00', 0x20, 0x1000) creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) 2018/05/06 20:39:49 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = request_key(&(0x7f00000002c0)='cifs.spnego\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)='\'ppp1\x00', 0xfffffffffffffffa) add_key(&(0x7f0000000140)='id_legacy\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="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", 0xfe, r1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/autofs\x00', 0x10000, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f00000003c0)={0x73, @multicast2=0xe0000002, 0x4e22, 0x4, 'lblcr\x00', 0x20, 0x20, 0x2f}, 0x2c) rmdir(&(0x7f0000000100)='./file0\x00') setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000440)={0x7f, @dev={0xac, 0x14, 0x14, 0x1f}, 0x4e20, 0x2, 'sh\x00', 0x3a, 0x1, 0x3b}, 0x2c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000580)={0x0, 0xae, "5268e197f7e28899ce706f1492ff2f9231d132a11bed387136cf1e139c7363afecf981a5b49a0dc6cee4360729d94660fefbe69c5ea1d8096a516124e3602c543b519dd56f73db8ceab6d97b737f850099f345c833a7c4eb0244b03c0339709e44f8d98a4882df17dc82bcf69b9d521b70b7128cf4f1e85c33c4f61623263ca00a47b3e03f6c607a93a9864c6147f808df5175bce94a3db6fc6137f0776674165400ea284bb97ff4f39966efe1f6"}, &(0x7f0000000000)=0xb6) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000640)={r3, @in={{0x2, 0x4e23}}, 0x80000000, 0x3ff, 0x8000, 0x8d, 0x20}, 0x98) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vga_arbiter\x00', 0x4000000800, 0x0) eventfd(0x7) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f00000000c0)=0x8000, 0x4) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x100052, r4, 0x3) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000400)=""/45) rmdir(&(0x7f0000000480)='./file0\x00') write$vnet(r0, &(0x7f0000000040)={0x1, {&(0x7f0000c91000)=""/24, 0x18, &(0x7f0000a5df9b)=""/101}}, 0x68) 2018/05/06 20:39:49 executing program 0: unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x9, 0xa, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)='A', &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) [ 177.048527] IPVS: ftp: loaded support on port[0] = 21 2018/05/06 20:39:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xa6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={r1, 0x7}, 0xfffffffffffffc5f) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)={0x0, 0x7fffffff}, 0x8) 2018/05/06 20:39:49 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='ns\x00') exit(0x80000000) renameat(r1, &(0x7f00000003c0)='./file0\x00', r1, &(0x7f0000000400)='./file0\x00') 2018/05/06 20:39:49 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x8000008004500f, &(0x7f00000000c0)=0x5) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000300)=[@in6={0xa, 0x4e20, 0xdeab, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x69}, @in={0x2, 0x4e21, @rand_addr=0x3ff}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e21, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e22, 0xffff, @empty, 0x7ff}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1c}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0xcc) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0x800, 0x4) 2018/05/06 20:39:49 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x9, 0xa, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)='A', &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) 2018/05/06 20:39:49 executing program 2 (fault-call:0 fault-nth:4): clock_gettime(0x4, &(0x7f0000000000)) 2018/05/06 20:39:49 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0xfffffffffffffffb, 0x1e, 0x81, 0xbc0, 0xffffffff, 0x3f, 0x6, 0x8, 0xfffffffffffeffff, 0x20}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) r1 = syz_open_pts(r0, 0x0) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/24) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$PIO_UNISCRNMAP(r1, 0x80047456, &(0x7f0000000280)) removexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='security.selinux\x00') 2018/05/06 20:39:49 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x2) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r1, &(0x7f0000632000), 0x352, 0x0, 0x0, 0x0) r2 = accept(r0, 0x0, &(0x7f0000efaffc)) recvmsg$kcm(r2, &(0x7f0000000340)={&(0x7f00000002c0)=@ax25, 0x80, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=""/210, 0xd2}, 0x20) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000000200)={r4, 0x5, &(0x7f0000000100)=[0x20, 0xf01d, 0xc6c, 0x1000, 0x401], &(0x7f0000000140)=[0x57e7568c, 0x0, 0x9, 0x7, 0x7fffffff, 0x7b, 0x1, 0x20], 0x40, 0x5, 0xffffffffffffff23, &(0x7f0000000180)=[0x7fff, 0xff, 0x6, 0x0, 0x3], &(0x7f00000001c0)=[0x1, 0xb0ba, 0x0, 0x1]}) r5 = dup3(r0, r2, 0x80000) ioctl$BLKIOOPT(r5, 0x1279, &(0x7f0000000000)) 2018/05/06 20:39:49 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101003) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x1ff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x8be2, 0x9, 0x200, 0x26ae6df5, 0x1, 0x200, 0x7, 0x6, r2}, 0x20) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={r1, r3, 0x9}) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f00001b6ff8)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000240), &(0x7f0000000200)=0x6) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x20) 2018/05/06 20:39:49 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000000000), 0x352) [ 177.522758] FAULT_INJECTION: forcing a failure. [ 177.522758] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 177.523056] CPU: 0 PID: 12009 Comm: syz-executor2 Not tainted 4.16.0+ #87 [ 177.523056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 177.549008] Call Trace: [ 177.549008] dump_stack+0x185/0x1d0 [ 177.549008] should_fail+0x87b/0xab0 [ 177.549008] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 177.549008] ? kernel_poison_pages+0x40/0x360 [ 177.549008] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 177.549008] ? kernel_poison_pages+0x1a0/0x360 [ 177.549008] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 177.549008] ? get_page_from_freelist+0xab28/0xb600 [ 177.549008] ? update_stack_state+0x885/0xa40 [ 177.549008] ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 177.597438] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 177.601593] ? update_stack_state+0x885/0xa40 [ 177.607876] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 177.607876] ? __is_insn_slot_addr+0x198/0x1c0 [ 177.617872] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 177.622980] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 177.622980] ? kmsan_set_origin_inline+0x6b/0x120 [ 177.622980] kmsan_alloc_page+0x82/0xe0 [ 177.622980] __alloc_pages_nodemask+0xf5b/0x5dc0 [ 177.622980] ? SyS_clock_gettime+0x45/0x70 [ 177.622980] ? do_syscall_64+0x309/0x430 [ 177.622980] ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 177.622980] ? kmsan_set_origin_inline+0x6b/0x120 [ 177.622980] ? __msan_poison_alloca+0x15c/0x1d0 [ 177.622980] ? should_failslab+0x279/0x2a0 [ 177.622980] ? kmsan_set_origin_inline+0x6b/0x120 [ 177.622980] ? __msan_poison_alloca+0x15c/0x1d0 [ 177.622980] ? kmsan_set_origin+0x9e/0x160 [ 177.622980] ? __msan_poison_alloca+0x15c/0x1d0 [ 177.622980] ? bpf_sock_map_update+0x85/0xe0 [ 177.622980] alloc_pages_vma+0x1565/0x1800 [ 177.622980] do_huge_pmd_anonymous_page+0xf80/0x2520 [ 177.622980] handle_mm_fault+0x428f/0x7e50 [ 177.622980] ? kmsan_set_origin_inline+0x6b/0x120 [ 177.622980] __do_page_fault+0xec4/0x1a10 [ 177.622980] ? page_fault+0x25/0x50 [ 177.622980] do_page_fault+0xd3/0x260 [ 177.622980] page_fault+0x25/0x50 [ 177.622980] RIP: 0010:copy_user_generic_unrolled+0x89/0xc0 [ 177.622980] RSP: 0018:ffff8801a162fd28 EFLAGS: 00010202 [ 177.622980] RAX: ffffffff83eaed2b RBX: 0000000020000000 RCX: 0000000000000002 [ 177.622980] RDX: 0000000000000000 RSI: ffff8801a162fdb0 RDI: 0000000020000000 [ 177.622980] RBP: ffff8801a162fd90 R08: 00000000000000b1 R09: 0000000000000002 [ 177.622980] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 177.622980] R13: ffff8801a162fd30 R14: 0000000000000000 R15: ffff88014da5a698 [ 177.622980] ? _copy_to_user+0xbb/0x180 [ 177.622980] ? _copy_to_user+0xed/0x180 [ 177.622980] put_timespec64+0x109/0x200 [ 177.622980] SYSC_clock_gettime+0x289/0x2f0 [ 177.622980] SyS_clock_gettime+0x45/0x70 [ 177.622980] do_syscall_64+0x309/0x430 [ 177.622980] ? SYSC_clock_settime+0x300/0x300 [ 177.622980] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 177.622980] RIP: 0033:0x455979 [ 177.622980] RSP: 002b:00007ff252cebc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e4 2018/05/06 20:39:49 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000200)=0x8, 0x4) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000), &(0x7f0000004ffc)=0x25b) fcntl$setpipe(r0, 0x407, 0x10000) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x10001, 0x101000) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e21, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) socketpair(0xb, 0x80a, 0x100000001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000140)) accept$netrom(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x10) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000080)=0x376, 0x4) fadvise64(r2, 0x0, 0x7, 0x3) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000480)=0x4, 0x4) recvfrom$llc(r2, &(0x7f0000000340)=""/198, 0xc6, 0x2000, &(0x7f0000000440)={0x1a, 0x337, 0x2, 0x96, 0x5, 0x7fff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x7f}}, 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x3ff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000002c0)={r5, 0x8}, &(0x7f0000000300)=0x8) 2018/05/06 20:39:49 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x0, 0x1ff}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) [ 177.622980] RAX: ffffffffffffffda RBX: 00007ff252cec6d4 RCX: 0000000000455979 [ 177.622980] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 177.622980] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 177.622980] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 177.622980] R13: 000000000000004f R14: 00000000006f4808 R15: 0000000000000004 [ 177.891779] ================================================================== [ 177.898803] BUG: KMSAN: uninit-value in ip6table_mangle_hook+0x97e/0xb00 [ 177.902923] CPU: 0 PID: 12021 Comm: syz-executor3 Not tainted 4.16.0+ #87 [ 177.902923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 177.902923] Call Trace: [ 177.902923] dump_stack+0x185/0x1d0 [ 177.902923] ? ip6table_mangle_hook+0x97e/0xb00 [ 177.902923] kmsan_report+0x142/0x240 [ 177.902923] __msan_warning_32+0x6c/0xb0 [ 177.902923] ip6table_mangle_hook+0x97e/0xb00 [ 177.902923] ? ip6table_mangle_net_exit+0x130/0x130 [ 177.902923] nf_hook_slow+0x158/0x3d0 [ 177.902923] ip6_xmit+0x1cc8/0x23d0 [ 177.902923] ? ip6_xmit+0x23d0/0x23d0 [ 177.902923] inet6_csk_xmit+0x35b/0x440 [ 177.902923] ? inet6_csk_addr2sockaddr+0x2e0/0x2e0 [ 177.902923] dccp_transmit_skb+0x15eb/0x1900 [ 177.902923] dccp_send_close+0x516/0x6c0 [ 177.902923] dccp_close+0x17bc/0x1d20 [ 177.902923] ? ip_mc_drop_socket+0x6ac/0x6f0 [ 177.902923] ? inet_dccp_listen+0x420/0x420 [ 177.902923] inet_release+0x240/0x2a0 [ 177.902923] inet6_release+0xaf/0x100 [ 177.902923] ? inet6_bind+0x1820/0x1820 [ 177.902923] sock_close+0xe0/0x300 [ 177.902923] __fput+0x49e/0xa10 [ 177.902923] ____fput+0x37/0x40 [ 177.902923] ? fput+0x2e0/0x2e0 [ 177.902923] task_work_run+0x243/0x2c0 [ 177.902923] prepare_exit_to_usermode+0x33c/0x3a0 [ 177.902923] syscall_return_slowpath+0xe9/0x700 [ 177.902923] ? SYSC_dup3+0x382/0x560 [ 177.902923] do_syscall_64+0x36d/0x430 [ 177.902923] ? do_dup2+0x830/0x830 [ 177.902923] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 177.902923] RIP: 0033:0x455979 [ 177.902923] RSP: 002b:00007fbc75a73c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000124 [ 177.902923] RAX: 0000000000000015 RBX: 00007fbc75a746d4 RCX: 0000000000455979 [ 177.902923] RDX: 0000000000080000 RSI: 0000000000000015 RDI: 0000000000000013 [ 177.902923] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 177.902923] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 177.902923] R13: 000000000000006e R14: 00000000006f4af0 R15: 0000000000000000 [ 177.902923] [ 177.902923] Uninit was stored to memory at: [ 177.902923] kmsan_internal_chain_origin+0x12b/0x210 [ 177.902923] __msan_chain_origin+0x69/0xc0 [ 177.902923] ip6_xmit+0x18a5/0x23d0 [ 177.902923] inet6_csk_xmit+0x35b/0x440 [ 177.902923] dccp_transmit_skb+0x15eb/0x1900 [ 177.902923] dccp_send_close+0x516/0x6c0 [ 177.902923] dccp_close+0x17bc/0x1d20 [ 177.902923] inet_release+0x240/0x2a0 [ 177.902923] inet6_release+0xaf/0x100 [ 177.902923] sock_close+0xe0/0x300 [ 177.902923] __fput+0x49e/0xa10 [ 177.902923] ____fput+0x37/0x40 [ 177.902923] task_work_run+0x243/0x2c0 [ 177.902923] prepare_exit_to_usermode+0x33c/0x3a0 [ 177.902923] syscall_return_slowpath+0xe9/0x700 [ 177.902923] do_syscall_64+0x36d/0x430 [ 177.902923] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 177.902923] Uninit was stored to memory at: [ 177.902923] kmsan_internal_chain_origin+0x12b/0x210 [ 177.902923] __msan_chain_origin+0x69/0xc0 [ 177.902923] inet_csk_clone_lock+0x503/0x580 [ 177.902923] dccp_create_openreq_child+0x7f/0x890 [ 177.902923] dccp_v6_request_recv_sock+0x8e4/0x2090 [ 177.902923] dccp_check_req+0x7b9/0x8f0 [ 177.902923] dccp_v6_rcv+0x11a5/0x2420 [ 177.902923] ip6_input_finish+0xaac/0x2250 [ 177.902923] ip6_input+0x294/0x320 [ 177.902923] ip6_rcv_finish+0x46e/0x6e0 [ 177.902923] ipv6_rcv+0x1e16/0x2340 [ 177.902923] __netif_receive_skb_core+0x47df/0x4a90 [ 177.902923] process_backlog+0x62d/0xe20 [ 177.902923] net_rx_action+0x7c1/0x1a70 [ 177.902923] __do_softirq+0x56d/0x93d [ 177.902923] Uninit was created at: [ 177.902923] kmsan_internal_poison_shadow+0xb8/0x1b0 [ 177.902923] kmsan_kmalloc+0x94/0x100 [ 177.902923] kmem_cache_alloc+0xaab/0xb90 [ 177.902923] inet_reqsk_alloc+0xc4/0x7f0 [ 177.902923] dccp_v6_conn_request+0x708/0x18f0 [ 177.902923] dccp_rcv_state_process+0x2ea/0x2410 [ 177.902923] dccp_v6_do_rcv+0x55e/0x1290 [ 177.902923] __sk_receive_skb+0x60e/0xf20 [ 177.902923] dccp_v6_rcv+0x22be/0x2420 [ 177.902923] ip6_input_finish+0xaac/0x2250 [ 177.902923] ip6_input+0x294/0x320 [ 177.902923] ip6_rcv_finish+0x46e/0x6e0 [ 177.902923] ipv6_rcv+0x1e16/0x2340 [ 177.902923] __netif_receive_skb_core+0x47df/0x4a90 [ 177.902923] process_backlog+0x62d/0xe20 [ 177.902923] net_rx_action+0x7c1/0x1a70 [ 177.902923] __do_softirq+0x56d/0x93d [ 177.902923] ================================================================== [ 177.902923] Disabling lock debugging due to kernel taint [ 178.322526] Kernel panic - not syncing: panic_on_warn set ... [ 178.322526] [ 178.322526] CPU: 0 PID: 12021 Comm: syz-executor3 Tainted: G B 4.16.0+ #87 [ 178.322526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 178.322526] Call Trace: [ 178.322526] dump_stack+0x185/0x1d0 [ 178.322526] panic+0x39d/0x940 [ 178.322526] ? ip6table_mangle_hook+0x97e/0xb00 [ 178.322526] kmsan_report+0x238/0x240 [ 178.322526] __msan_warning_32+0x6c/0xb0 [ 178.322526] ip6table_mangle_hook+0x97e/0xb00 [ 178.322526] ? ip6table_mangle_net_exit+0x130/0x130 [ 178.322526] nf_hook_slow+0x158/0x3d0 [ 178.322526] ip6_xmit+0x1cc8/0x23d0 [ 178.322526] ? ip6_xmit+0x23d0/0x23d0 [ 178.322526] inet6_csk_xmit+0x35b/0x440 [ 178.322526] ? inet6_csk_addr2sockaddr+0x2e0/0x2e0 [ 178.322526] dccp_transmit_skb+0x15eb/0x1900 [ 178.322526] dccp_send_close+0x516/0x6c0 [ 178.322526] dccp_close+0x17bc/0x1d20 [ 178.322526] ? ip_mc_drop_socket+0x6ac/0x6f0 [ 178.322526] ? inet_dccp_listen+0x420/0x420 [ 178.322526] inet_release+0x240/0x2a0 [ 178.322526] inet6_release+0xaf/0x100 [ 178.322526] ? inet6_bind+0x1820/0x1820 [ 178.322526] sock_close+0xe0/0x300 [ 178.322526] __fput+0x49e/0xa10 [ 178.322526] ____fput+0x37/0x40 [ 178.322526] ? fput+0x2e0/0x2e0 [ 178.322526] task_work_run+0x243/0x2c0 [ 178.322526] prepare_exit_to_usermode+0x33c/0x3a0 [ 178.322526] syscall_return_slowpath+0xe9/0x700 [ 178.322526] ? SYSC_dup3+0x382/0x560 [ 178.322526] do_syscall_64+0x36d/0x430 [ 178.322526] ? do_dup2+0x830/0x830 [ 178.322526] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 178.322526] RIP: 0033:0x455979 [ 178.322526] RSP: 002b:00007fbc75a73c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000124 [ 178.322526] RAX: 0000000000000015 RBX: 00007fbc75a746d4 RCX: 0000000000455979 [ 178.322526] RDX: 0000000000080000 RSI: 0000000000000015 RDI: 0000000000000013 [ 178.322526] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 178.322526] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 178.322526] R13: 000000000000006e R14: 00000000006f4af0 R15: 0000000000000000 [ 178.322526] Dumping ftrace buffer: [ 178.322526] (ftrace buffer empty) [ 178.322526] Kernel Offset: disabled [ 178.322526] Rebooting in 86400 seconds..