: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) r2 = dup(r0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f0000000040)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="3800000000170f0000000002000000061416770065"], 0x1}], 0x1, &(0x7f0000000240)}, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x40, &(0x7f0000000080), 0x0) write$binfmt_elf32(r1, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x40, 0x3, 0xff, 0x6, 0x6, 0x3, 0x6, 0x8000, 0xbb, 0x38, 0x2e6, 0x7, 0xa09e, 0x20, 0x1, 0x0, 0x9, 0xdef}, [{0x4, 0x2, 0xfa3a, 0x829, 0x9, 0x9, 0x3, 0x38}], "", [[], [], [], [], [], []]}, 0x658) 2018/06/02 07:19:07 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) read(r0, &(0x7f0000000080)=""/251, 0xfb) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000000)=0x47) write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff4d, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0xc8e8, 0x0) [ 101.900254] IPv6: Can't replace route, no match found [ 102.020656] IPv6: Can't replace route, no match found 2018/06/02 07:19:08 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000180000fa000000000000000051af912e05e596e63ad6eed3e785376f896c375a9929c84cfb2280b3", @ANYPTR64=&(0x7f0000008840)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x58c00, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000280)={0x4, 0x82, &(0x7f00000001c0)="ec4730bb678413bcd0416e30d8568c84deda2830fc0ef8f9f3acfac2ab2e8d446ec7a1283c94277d7a89c035a2c41a97a23012e875b8f5f5b0b1e61e58b4c4efdbd9efa07b0039180108eea567fb1a438fb9329463b24d1e403ed9b28b8a5cbbd33ebb08b1b8c549f92e6c38ba487e14dbc18fe23e9c259ef9f7412989d025789d8e"}) write$rdma_cm(r0, &(0x7f0000000040)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000), r1, 0x0, 0x2, 0x4}}, 0x20) write$rdma_cm(0xffffffffffffffff, &(0x7f00000088c0)=@listen={0x7, 0x8, 0xfa00}, 0x10) 2018/06/02 07:19:08 executing program 0: pipe(&(0x7f0000e2aff8)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x7) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f00002cb000)={0x0, r1}) recvmsg(r3, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r0, r3) tkill(r1, 0x16) pkey_free(0xffffffffffffffff) ioctl$VHOST_GET_FEATURES(0xffffffffffffffff, 0x8008af00, &(0x7f0000000040)) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x7, 0x4c4f, 0x8, 0x5, 0x3, 0x6, 0x9, 0x313, 0x40, 0x3ac, 0xffffffffffffffff, 0x12e, 0x38, 0x2, 0x4, 0xa1, 0x100000000}, [{0x7, 0x4, 0x7, 0x6, 0x8, 0x1000, 0x7}], "653cec288ff23406f8048cc03c17f04c144224fef4fd69006e87943c8c58598497f2dcb5a084283c0fddbaa9942536069b73e38da480d9da958957e273707e6b76aadd8122c66eef60d265d4751cab159a710b1fe58d6a82ac2e", [[], [], [], [], [], [], [], [], []]}, 0x9d2) 2018/06/02 07:19:08 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x6) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x64, r3, 0x0, 0x70bd29, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x800}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}]}]}, 0x64}, 0x1}, 0x800) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) 2018/06/02 07:19:08 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000001c0)=""/138) r1 = socket$l2tp(0x18, 0x1, 0x1) setrlimit(0x7, &(0x7f0000000000)) accept4(r1, &(0x7f0000000080)=@ipx, &(0x7f0000000100)=0x80, 0x0) 2018/06/02 07:19:08 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x101080, 0x0) r3 = openat(r2, &(0x7f0000000100)='./file0\x00', 0x0, 0x9c) pipe2(&(0x7f00000001c0), 0x0) ioctl$IOC_PR_PREEMPT(r3, 0x401870cb, &(0x7f0000000140)={0x7d, 0xaf, 0x3, 0x5}) sendmmsg(r1, &(0x7f0000007e00), 0x136a88c8311599e, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x10e, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="04010000008b00ddb8460900ffb25b4802938207d9033780", 0x18, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/06/02 07:19:08 executing program 5: r0 = socket(0x2, 0x803, 0x3f) connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x301500, 0x104b) ftruncate(r1, 0x2000000010004) sendfile(r0, r0, 0x0, 0x72439a69) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000080)) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 2018/06/02 07:19:08 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) mkdir(&(0x7f0000000080)='./file0\x00', 0x8) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='ntfs\x00', 0x0, &(0x7f00000000c0)) r1 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x7, 0x4000) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000480)={0x1}) ioctl$void(r0, 0x5450) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000000c0)={[{0x419, 0x5, 0x6, 0x7, 0x1f, 0x9, 0x1, 0x80000000, 0x3b8, 0x7, 0x5, 0x9dc4, 0x6}, {0x8, 0x7ff, 0x8, 0x1, 0x1000, 0x1, 0x84a3, 0x9, 0x7, 0x6, 0x41, 0x5, 0x3}, {0x7fff, 0xe880, 0x1, 0x7ff, 0x20, 0x20, 0x884b, 0x3, 0x4, 0x7f, 0x3, 0x0, 0x2}], 0x1ff}) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000040)='9', 0x1}], 0x1, 0x881806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) sync() 2018/06/02 07:19:08 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@l2, &(0x7f0000000100)=0x80, 0x80800) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000001c0)=0x80000000, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x80, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000280)={0x3, &(0x7f0000000240)=[{}, {}, {}]}) r2 = socket(0x10, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="200b26bd7000fcdbdf2501e5f8a082ac6cfc5165bed3a80e0800000800060008030000"], 0x1c}, 0x1, 0x0, 0x0, 0x24000880}, 0x40000) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/06/02 07:19:08 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x22) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0xf7ab2e4daf6dc74d, 0x0) ioctl$TTUNGETFILTER(r2, 0x800854db, &(0x7f00000002c0)=""/51) r3 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmsg(r3, &(0x7f0000000300)={&(0x7f0000000100)=@rc={0x1f}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0c0000000d01000001890000b5ca62a1aae0fffb15fdd609a8ae38e3f8bee72c6b872a34973af4c5bcf75e4383696e7afea791486c56ae8a4b655747b6a27732ef139b3739c1b995151a3ea5478f3d28b35b88340f0d592d5a657a996d"], 0xc}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x401, 0x30}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000200)={r4, 0x5}, &(0x7f0000000240)=0x8) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) ioctl$SG_GET_REQUEST_TABLE(r5, 0x2286, &(0x7f0000000380)) 2018/06/02 07:19:08 executing program 3: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0x1d) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000000040)={0xfffffffffffffffc}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) creat(&(0x7f0000000140)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) fcntl$getown(r0, 0x9) 2018/06/02 07:19:08 executing program 6: r0 = getpgrp(0x0) r1 = gettid() r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x181000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080)=0x1, 0x4) rt_tgsigqueueinfo(r0, r1, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffa}) 2018/06/02 07:19:08 executing program 7: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x8, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x100) connect$unix(r1, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x0, 0x5, 0xfff, 0x6, 0x32, r2, 0x100}, 0x2c) rt_sigtimedwait(&(0x7f00000000c0)={0x27fffffff}, &(0x7f0000000000), &(0x7f0000000100)={0x77359400}, 0x8) 2018/06/02 07:19:08 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f00000000c0)=0x4, 0x4) capset(&(0x7f0000b3e000)={0x19980330}, &(0x7f0000f21fe8)) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100)=0x2, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) capset(&(0x7f0000000040)={0x0, r1}, &(0x7f0000000080)={0x8001, 0xe83, 0x6, 0x4, 0x2, 0x5}) r2 = socket(0x4000000000a, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x4b, &(0x7f0000824000)=0x8, 0x4) 2018/06/02 07:19:09 executing program 6: r0 = socket(0xa, 0x1, 0x6) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000100)={{0x200, 0x7}, {0x1, 0x4}, 0x7fffffff, 0x0, 0x8}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='team0\x00') sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0xf0ffff}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3400000011000102000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000001600000000140003007465616d300000000000000000000000"], 0x34}, 0x1}, 0x0) 2018/06/02 07:19:09 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x181c81, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x59c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8501, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/06/02 07:19:09 executing program 2: mremap(&(0x7f0000675000/0x1000)=nil, 0x1000, 0x4000, 0x10003, &(0x7f0000223000/0x4000)=nil) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x102) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000040)) 2018/06/02 07:19:09 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x2, 0x0, 0xfffffffffffffffd, 0xfffffdfd, 0x81}) 2018/06/02 07:19:09 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mq_open(&(0x7f00000deffd)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) poll(&(0x7f0000000140), 0x20000000000000d3, 0xfff) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) unshare(0x0) getsockname(r1, &(0x7f0000000640)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000000)=0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x9}, &(0x7f0000000240)=0x8) openat$rtc(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000280)=r1) preadv(r0, &(0x7f0000215fc0)=[{&(0x7f000087ef6a)=""/1, 0x1}], 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000a19fd0), 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = getpgid(0x0) tkill(r3, 0x15) 2018/06/02 07:19:09 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='oom_adj\x00') exit(0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000100)={@multicast1, @rand_addr, @rand_addr}, &(0x7f0000000140)=0xc) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000080)) write$cgroup_int(r0, &(0x7f00000000c0)={[0x37]}, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0xc}, 0x1, 0x5, [@dev={0xac, 0x14, 0x14, 0x21}, @multicast2=0xe0000002, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x1c}, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x24) 2018/06/02 07:19:09 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x2, 0x0, 0x1, 0x0, 0x5}}) tee(r0, r0, 0x1, 0xf) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40605414, &(0x7f0000000080)) 2018/06/02 07:19:09 executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f00000000c0)={@my}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000000)={@my=0x0}) timer_create(0x3, &(0x7f0000000100)={0x0, 0x7, 0x5}, &(0x7f00000001c0)=0x0) timer_settime(r2, 0x0, &(0x7f0000000200), &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x3f}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={r3, @in={{0x2, 0x4e20, @rand_addr=0xa35}}, 0x0, 0x1}, 0x88) 2018/06/02 07:19:09 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x8, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={r2, 0x3c, &(0x7f00000001c0)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e22, 0x14e, @loopback={0x0, 0x1}, 0x7f53}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}]}, &(0x7f0000000240)=0xc) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000300)) userfaultfd(0x800) ioctl$TIOCGSID(r3, 0x802c542a, &(0x7f0000000040)) getsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000000280), &(0x7f0000000380)=0xffffffffffffff23) 2018/06/02 07:19:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="180000002d00030b000000e700000000030000000400c00e140c0d10cf098a85697f8fdc9ef9e9facfec772bc0f7011735895943ddaf71ecb758070e1713f8b96061ee"], 0x1}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)=@ioapic) 2018/06/02 07:19:09 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x10000) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00000001c0)={0x6, 0x0, [{0xc0000000, 0x1000, 0x6, 0xf95, 0x3, 0xffffffffffffff8f, 0xb53e}, {0x40000000, 0x3, 0x2, 0x80000000, 0x7, 0x7, 0x1f}, {0x0, 0x3f, 0x0, 0x597, 0x5, 0x0, 0xc0}, {0xc000000b, 0xd91, 0x1, 0x1, 0x3, 0xd7f, 0xff}, {0x80000008, 0x2, 0x7, 0xfffffffffffffff9, 0x81, 0x40, 0x8d54}, {0xc0000000, 0xbe, 0x1, 0x100000000, 0x5073, 0x8, 0x1ff}]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x4c, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="006340407c11985f00000000000000000000000000000000010000000000000000000000000000000000000000000000000000002107a5033e064962271f1eff0300000000fc00976fb3ade170b650f440b0c179921aa55e6453d9d0c2969ca4ebc0", @ANYPTR64=&(0x7f0000000200)=ANY=[], @ANYPTR64=&(0x7f0000000280)=ANY=[], @ANYBLOB="0463044000000000"], 0x1, 0x0, &(0x7f00000003c0)="8c"}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000002c0)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}}) 2018/06/02 07:19:09 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000140)={0x0, 0x0, [0x20, 0x1, 0x10000, 0x9, 0x9, 0x4, 0x2c9, 0x8]}) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x2000000000101001, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x3, &(0x7f0000000040)={{}, {r2, r3/1000+10000}}, &(0x7f00000000c0)) clone(0x20900, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f000031d000)) 2018/06/02 07:19:09 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x7fff, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0x401, 0x4) [ 103.555687] team0 (unregistering): Port device team_slave_0 removed [ 103.589190] team0 (unregistering): Port device team_slave_1 removed 2018/06/02 07:19:09 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='tunl0\x00', 0x5) sendto$inet(r0, &(0x7f0000000100)="bd7f87387d6012af38fda3752f9476933b8edb3b569e19dd2ce8513af140ea2a74aa0a4969846a059288eac62ecc264ae7bc3e4229d9a9ce2845fa3f499a6da4678bb31b3ef0a0ebdcbbec25f8ab69be61", 0x1e35eb1e47309f4f, 0x10, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000b40)="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", 0x595, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 'veth0_to_team\x00'}) [ 103.645439] binder: 8344:8349 got transaction to invalid handle [ 103.652200] binder: 8344:8349 transaction failed 29201/-22, size 0-0 line 2856 [ 103.670621] binder: 8344:8354 got transaction to invalid handle [ 103.676784] binder: 8344:8354 transaction failed 29201/-22, size 0-0 line 2856 2018/06/02 07:19:09 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0xfffffffffffffdfb) 2018/06/02 07:19:09 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="01803c1700000000f9505544000000ffffff1a0000000000289078000000000000000000000000000000"], &(0x7f0000000380)) 2018/06/02 07:19:09 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) read(r0, &(0x7f0000000100)=""/232, 0xe8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000280)={0x3, &(0x7f0000000240)=[{}, {}, {}]}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000200)={0x5, 0x2b, &(0x7f0000000080)="7862bf4a0db607deb5ae753ba110e4861f1c6f7f31d68feada722ae35334baaf2bdf984046386b94335053"}) setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f00000000c0), 0xae) 2018/06/02 07:19:09 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3df, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd(0x80000005) write$eventfd(r0, &(0x7f0000000080)=0xffffffffffffff93, 0x8) read$eventfd(r0, &(0x7f00000000c0), 0x7) 2018/06/02 07:19:09 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800004) r0 = userfaultfd(0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3, 0x10000) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/06/02 07:19:09 executing program 2: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x18200) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x4400, 0x1) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000280)={0x8, 0x18, 0x0, 0x800, "a43f2d813fd83bc58e7d75db81dfd5f985226421ff837aa00783121c5459f9ae"}) add_key(&(0x7f0000000100)="6173796d6d65747269630000f623c165dbdd5da4e516feae1218931b7f62f1989e779cb3e199015e6f224dc786b78b696462c7dec58cd05fa42773a0af0a703d63e19620fd165b5d862cf735059c401152746037a51f9d035dcf4197d265f6f5d246b14212db69e767574420fb11a7308eb293967dbd5a729bb8c6833a854e2036d4e9270fef4cef270638e56c144263ecf6903800009d38f68668c21513e19c1311eea8ee94c59609987d033ca3c8ad624dbc5c8958aaa4e9158c5850c6228a22d0adaabe8bb566c069d5baa64e30af6d878c", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="30808dd9", 0x4, r0) 2018/06/02 07:19:10 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000020feffff7a0af0fff8ffffff79a4f0ff00000000b7060000040000012d6405000000000065040400010000000704000000000000b7050000000000006a0a00fe004f0f35300000002e000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x27b) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000d00)={@broadcast, @local, 0x0}, &(0x7f0000000d40)=0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x80000001}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r2, 0x10001}, &(0x7f00000002c0)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000d80)={0x1b, 0xb, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x2, 0x3, 0x6, 0x7, 0x0, 0x0, 0xffffffffffffffff}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0xf}, @exit={0x95}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x4, 0x6, &(0x7f0000000180)=""/6, 0x41f00, 0x1, [], r0, 0xb}, 0x48) 2018/06/02 07:19:10 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000002c0)={0x53, 0x0, 0x6, 0x0, @buffer={0xd, 0x4, &(0x7f0000000040)=""/4}, &(0x7f0000000180)="3c1a016b527d", &(0x7f0000000240)=""/41, 0x0, 0x0, 0x0, &(0x7f0000000280)}) r1 = syz_open_pts(0xffffffffffffff9c, 0x40000) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000080)="f52c53c2f369612a1ae9bf3760f4ffb8ddd5b50dd87aa3ef67059ced3ca15cf5367f0f28041bfcddf51e979891ca58cd80f80dfc7db7308e58744e25d430234f2f4a034e204471d31b4ad5788804020a7537c69232a3a3828c7125926558082d26794d357088cfe902f48ab13e3af83f7bb410aaf638b2bbdadb6cf5589a2d8e105554aea191957ec82e732a354e3a52107748a0b0aecf191235d7ecbf33758c2e18208bbc721fce3ef0cb10a45060eacdc025134c4bf37bd15c948f3551207619f453fc") r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/06/02 07:19:10 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x1ff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00000000c0)) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) sched_getaffinity(0x0, 0x8, &(0x7f0000000100)) 2018/06/02 07:19:10 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'veth0_to_bridge\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000080)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) rt_sigqueueinfo(r1, 0x5, &(0x7f00000001c0)={0x41, 0x7fff, 0x7, 0x10001}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x30042, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000001580)={@multicast1, @remote, 0x0}, &(0x7f00000015c0)=0xc) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000001600)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}}, 0x10) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000040)=0x6) 2018/06/02 07:19:10 executing program 7: getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x7fff}, &(0x7f0000000140)=0xc) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x1, 0x80000007) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f00000001c0)=0x9, 0x4) fadvise64(r0, 0x0, 0x8, 0x0) ioctl$int_out(r0, 0xc0205710, &(0x7f0000000100)) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'veth0_to_team\x00'}) syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x2, 0x400000) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400, 0x0) 2018/06/02 07:19:10 executing program 2: r0 = socket$inet(0x2, 0x3, 0x19) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/115, &(0x7f0000000080)=0x73) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/06/02 07:19:10 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8bf6, &(0x7f0000000000)={'ip6gretap0\x00', @ifru_flags}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x480, 0x0) sendmsg$kcm(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="5a9c81802871d1cb98d62ae312e2090cd98b77a8f9f34c0dba974c7ece555b72ebda5fef2c213e0b6392230197b7723d692343175b8d9073aeed4335596738ddc2d535c6f984e4da87ed882b727d72215a4f25ef8c49498554b1f41933c7234fcb2d2ae5d49b784ad4a75f7a31348344358320c624ab037674ca1512173d4e1d241afd8ba7201d662ecc196b251638cc170d46cc10a392f1879aa83ba69dcb55cdd9feb064dd846b2a3d87160306e216a224c0cd0a6d8a0c100da6fcb741fbeb49608e089f05273b44ad8419f1d55dad2f45028e24d3d085cf1b727bc351ecfc3558bef521efea2f746002938433b45a", 0xf0}, {&(0x7f0000000240)="963fb2999725511c380bb41abcffd421820f9971f7eacda78147d43fca4b8fa4615b264c394f8cd9bf6a4e672bbee5facd401f99dfafd1dfd7f1c4bfd09f14ebbaa4031904c7dc76993fdc09f612a57b7796462c7830a4f4f80e8f395d172af3e63a8dafe314b5a81abbe8ddea72", 0x6e}, {&(0x7f00000002c0)="7a13dae08c65a9de901a2fa5ac260fe0aaceae5759dd156634996e109ba324638a3ebbbbee57518407a21b44b1fa57d860ec0529e416743e3ae6a87970c6f06976ea1d5fe537275833d2ee6f77c4a98e586e8ad318f75b633f07901a458fadd88b687d0655cac86850f0e5a6026a", 0x6e}, {&(0x7f0000000340)="7b4e572a1c8e570963dba92ad08d5bda390d294752f37c06607a4ec12214ebb5af12771e206e57ca9ff91a656919cba4ba7f010a190e16502033c63eb67a7ae383f00191bccb2ac163bbb55146f1de8e52ac9659708af369e0dcfe6073549a70ed644a53c92a361f66171e63077bd7ff76638bd4aa8bd533013561dac8be3e0802", 0x81}], 0x4, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x1d0, 0x40000}, 0x20008000) renameat2(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x4) 2018/06/02 07:19:10 executing program 7: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) timerfd_create(0x4, 0x80000) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000400)={0x0, 0xa, 0x1, [0x81]}, 0xa) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) [ 104.491769] IPVS: length: 115 != 8 2018/06/02 07:19:10 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0xe8, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 104.520075] IPVS: length: 115 != 8 2018/06/02 07:19:10 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x400000000f3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x1e, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast=0xffffffff}], 0xffad) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000001300)='/dev/full\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001340)={0x0, 0x74}, &(0x7f0000001380)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000013c0)={r2, 0x6}, 0xc) close(r0) 2018/06/02 07:19:10 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000140)=@ipx={0x4, 0x9, 0x1ff, "f3cb70a27035", 0xfff}, 0x80) r3 = perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) dup3(r3, r0, 0x0) 2018/06/02 07:19:10 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x80, 0x800) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00000000c0)=""/4096) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000010c0)=0xce, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='/ppp0**].wlan0trusted-\x00') 2018/06/02 07:19:10 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x100000803, 0x0) fcntl$getflags(r0, 0x40b) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000100)) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000080)) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000001c0)=""/177) dup2(r2, r1) write$tun(r2, &(0x7f0000000540)=ANY=[@ANYRES16], 0x1) 2018/06/02 07:19:10 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x769, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) recvmsg(r0, &(0x7f0000001680)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/72, 0x48}, {&(0x7f0000000240)=""/169, 0xa9}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/220, 0xdc}], 0x4, &(0x7f0000001600)=""/83, 0x53, 0x2}, 0x2000) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x13f, 0x3}}, 0x20) write$rdma_cm(r1, &(0x7f00000003c0)=@connect={0x6, 0x118, 0xfa00, {{0x7, 0x6, "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", 0xb4, 0xfffffffffffeffff, 0x3, 0x7fff, 0x7f, 0x9, 0x200, 0x1}, r2}}, 0x120) write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180c00faf1ff0000590009000077dcbd6128f71693a2b1c3f491be7c98d77c5ec7358bb5fd4ffa65951905f125a0626ea57a2d04f304e7df7ef8112d118f3b9e4f65ebd0b2c98762475ddb617f32ba531391", @ANYPTR64=&(0x7f0000004980)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="1101000000000000"], 0x2b3) write$rdma_cm(r1, &(0x7f0000000000)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e22}, r3}}, 0x30) 2018/06/02 07:19:10 executing program 0: clone(0x200, &(0x7f00000001c0), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000040)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000740)={0x8, 0x5, 0x10000, 0x6, 0xffffffff}) mknod(&(0x7f0000000f40)='./file0\x00', 0x103f, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f00000088c0)) r1 = inotify_init1(0x0) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x20000) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000140)={[{0xff, 0x5, 0x6f40, 0x8, 0x1ff, 0xfffffffffffff001, 0x2, 0xe2, 0x2, 0xe10, 0x8, 0x9, 0x100}, {0x5, 0xc94d, 0x1, 0x7ff, 0x0, 0x1, 0x9, 0x60, 0x35, 0x8001, 0x100000000, 0x100000001, 0x9}, {0x27e1, 0x6, 0x3, 0x9, 0x7, 0x2, 0x717, 0x9, 0x400, 0x3ff, 0x3d87, 0x7, 0x288}], 0x2}) r3 = getpid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000780)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f00000000c0)=0xe8) recvfrom$packet(r2, &(0x7f00000001c0)=""/84, 0x54, 0x0, &(0x7f0000000240)={0x11, 0x15, r4, 0x1, 0x86, 0x6, @random="ad3bfdd05e80"}, 0x14) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) execve(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000005c0)=[&(0x7f0000000400)='/dev/midi#\x00', &(0x7f0000000440)="8b2321657468315c29657468306d643573756d00", &(0x7f0000000480)='/dev/midi#\x00', &(0x7f00000004c0)='/dev/midi#\x00', &(0x7f0000000500)='/dev/midi#\x00', &(0x7f0000000540)='/dev/midi#\x00', &(0x7f0000000580)=':\x00'], &(0x7f00000006c0)=[&(0x7f0000000600)='/dev/midi#\x00', &(0x7f0000000640)="f487736563757269747927766d6e6574302976626f786e6574306367726f7570707070306b657972696e675d5c73797374656d00", &(0x7f0000000680)='/dev/midi#\x00']) kcmp$KCMP_EPOLL_TFD(r5, r3, 0x5, 0xffffffffffffffff, &(0x7f0000000100)) execveat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000400), &(0x7f0000000680), 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 07:19:10 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='\x00\x00\x00@\x00\x00\f\x00') sync_file_range(r0, 0x0, 0x0, 0x0) 2018/06/02 07:19:10 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) ftruncate(r0, 0x8200) recvfrom(r0, &(0x7f00000001c0)=""/57, 0x39, 0x31e9604aedf80a51, &(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x0, 0x0, {0xa, 0x4e20, 0x50, @dev={0xfe, 0x80, [], 0xb}, 0x8}}}, 0x80) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3, 0x12, r1, 0x0) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 2018/06/02 07:19:10 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = fcntl$getown(r2, 0x9) fcntl$setown(r0, 0x8, r3) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000280)=0xcc33415888ffb1c4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000200)={r4, 0x2}) waitid(0x1, r3, &(0x7f00000002c0), 0x1, &(0x7f0000000300)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='cpuset\x00', 0x0, &(0x7f0000000280)) 2018/06/02 07:19:10 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f00000001c0)=""/185, 0xffffff15, 0x0, 0x0, 0x32a) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x283) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000000000)={&(0x7f00005dafe4)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000000340)=[{&(0x7f00000000c0)="a0e036", 0x3}], 0x1}, 0x10008000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/122, 0x7a}, {&(0x7f0000000280)=""/78, 0x4e}], 0x2, &(0x7f0000000300)=""/52, 0x34, 0x9}, 0x40010003) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000003c0)={0x870, 0x7, 0x8004, 0x10000, 0x81, 0x3, 0x101, 0x10000, 0x0}, &(0x7f0000000400)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0xe1f5, 0x2, 0x7fffffff, 0x9872, 0x7fff, 0x5, 0x81, 0x3, 0x1, 0x1f, 0x8, 0x8001, 0x2, 0x8, 0x3]}, &(0x7f0000000540)=0x100) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000680)={r3, 0x9, 0x9, 0x101, 0x7, 0x52, 0x6, 0x7, {r4, @in6={{0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff]}, 0xfffe0000000}}, 0x0, 0x7, 0x7f9f, 0x7f6e, 0x7}}, &(0x7f0000000580)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000005c0)={r4, 0x5, 0xffffffff}, &(0x7f0000000740)=0x8) sendto$inet6(r1, &(0x7f0000000600)="64f6baf69d97b0a04998263d7e3ed65f9f277ba8b51d1934e6e35113b4ea9e58c3000000009f00000067b2420759d590a655822e2e00b1bcc7b1bedb48abace1318f", 0x42, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000780)=@sack_info={r5, 0xa714, 0x100000001}, &(0x7f00000007c0)=0xc) 2018/06/02 07:19:10 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x4000, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000002c0)={0x724d32d9, 0xd3, 0x9, 0x2, 0xfffffffffffffffa, 0x4}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f00000000c0)=0xffffffffffffff8c) ioprio_set$uid(0x3, r1, 0x8) pipe2(&(0x7f0000000000), 0x80000) 2018/06/02 07:19:11 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000465f8e)=""/114, 0x72) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0xe9a1, 0x401, 0x9, 0x8, 0x0, 0x7, 0x10080, 0x8, 0x1, 0x9, 0xfc, 0x7, 0x3, 0x6, 0x5, 0x7, 0x5, 0x1, 0x7, 0x44bb0c8e, 0x1, 0x9, 0x40, 0x2, 0x80000000, 0x0, 0x8, 0x2, 0x7fff, 0xfffffffffffffff7, 0x184, 0x4e92, 0x5, 0xfffffffffffff0a0, 0x0, 0x8001, 0x0, 0x7, 0x2, @perf_config_ext={0x7fffffff, 0x10001000000}, 0x29d00, 0x7ff, 0x4, 0x2, 0xffffffffffff7b4f, 0x200, 0x21b84d75}, r2, 0x5, r0, 0x1) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, r0, 0x0) read(r0, &(0x7f00000010c0)=""/4096, 0x1000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) epoll_create(0x1) 2018/06/02 07:19:11 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc1105517, &(0x7f0000000080)={0x0, 0xc, [0x0, 0x0, 0x7]}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x20000, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00000003c0)) r2 = request_key(&(0x7f0000000240)='rxrpc_s\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='user\x00', 0xfffffffffffffff9) keyctl$setperm(0x5, r2, 0x8100036) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="90c6aae4a2aa6ff1c5b8a0502ea05615f7cc7e71efdd53dbc9f50ef06be8f34e0040a9c02f50688c4180eb00bcdff85426b1433cb339b5518de6cf70e19ef9d7198005cd13cf6779a385c455ac46f6ad0366d67d56a4135b38a5298e4104632958bd8b1858f4267c8bba1673b1b878ff24ecd0b82a01d3e550724d9f0011cf2852dcd631bbfaf1115036524f8b716d4caf8a25babbf8b79f331c1c9e871fc7f9abad85ecfcaab02b55b9745e30b8a6871af1820dffa90509644f37d15bbc4e85f6fdee910cf39d5ee3399cf5e80d2d120b8f045bbce755f1d37c82a69fd455b6cd1fd129ad07d5a2b0a25a176a310867e340fb6f7b74e466f5dbef", 0xfb, 0x0) keyctl$get_security(0x11, r2, &(0x7f0000000200)=""/20, 0xffffffffffffff32) 2018/06/02 07:19:11 executing program 1: add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="157f", 0x2, 0xfffffffffffffffe) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x590b}, &(0x7f00000000c0)=0x8) readlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/75, 0x4b) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}}}, 0x84) 2018/06/02 07:19:11 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000000c0)={{0x3, 0x1f}, {0x1ff, 0x3}, 0x9, 0x7, 0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x0, 0x3}}) 2018/06/02 07:19:11 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000040)={0x10, 0xec0}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000840)={0x14, 0x22, 0xb03, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) r1 = dup2(r0, r0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000000)=0x6) 2018/06/02 07:19:11 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0xff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r0) 2018/06/02 07:19:11 executing program 5: r0 = socket$kcm(0xa, 0x4000002, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x1, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000340)={0x5, 0x0, [{0x100000, 0x0, &(0x7f00000000c0)}, {0x4000, 0x1f, &(0x7f0000000140)=""/31}, {0x5000, 0x83, &(0x7f0000000180)=""/131}, {0x0, 0x58, &(0x7f0000000240)=""/88}, {0xd004, 0x6e, &(0x7f00000002c0)=""/110}]}) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000d80), 0x0, &(0x7f0000000100)=[{0x20, 0x29, 0x2, "fe80000000000000000000000000000000"}], 0x20}, 0x0) 2018/06/02 07:19:11 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x70001, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x3ff) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, r1, 0x8, 0x70bd2d, 0x25dfdbff, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x54}, 0x1, 0x0, 0x0, 0x40010}, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000000280)='/dev/snd/timer\x00', 0x0, 0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000}}) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000400)=""/116, 0x74}, {&(0x7f0000000480)=""/214, 0xd6}, {&(0x7f0000000580)=""/81, 0x51}], 0x3) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000780)=ANY=[@ANYBLOB="000000040000000000000000004be0000001ac14141effffffff"], 0x24) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, r3, 0x100, 0x70bd28, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x840) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)=ANY=[@ANYBLOB="4c002e1f", @ANYRES16=r1, @ANYBLOB="020029bd7000fddbdf2503000000080002000a000000080002000a0000000800040002000000080003006c00000008000400030000000800040003000000080001004e210000"], 0x4c}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 2018/06/02 07:19:11 executing program 1: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) r1 = syz_open_dev$evdev(&(0x7f00000005c0)='/dev/input/event#\x00', 0x3, 0x8000000000080802) write$binfmt_elf64(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="7f454c4606ff0502040000000000000002003e00200000006a0300000000000040000000000000002e030000000000001c0b000006003800020001000500080007000070090000000000000000000000"], 0x50) 2018/06/02 07:19:11 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) r2 = getpgrp(0xffffffffffffffff) sched_getattr(r2, &(0x7f00000001c0), 0x30, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x13}, &(0x7f0000000180)) readv(r1, &(0x7f0000001580)=[{&(0x7f00000014c0)=""/136, 0x88}], 0x1) pipe2(&(0x7f0000000200), 0x80800) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) unshare(0xb00) getrusage(0x1, &(0x7f00000003c0)) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x80) ptrace$setregs(0xf, r2, 0xce, &(0x7f00000002c0)="e8c5fc2c5b1e840c5c224fa7128a8045919000051924e55928977fbc0970278e56718fd3e6c291ee507fc05612f2310768afeaf0c0496efec90ce16a7227b431c9732cc4946bd8883a3338e13482660de08f53d7ca0ce2b320dd16e1a40e396ea2067de7c3dce7f3c20a86a96d159314a991779396344c72cda01efdbe5db0d6253c466a390cd53dc271e6e64341346b822b12152732a116550830ed0f87ca266c1ee8e2856b0f84c3ae0e56ebfa2df76cd8357ee82ae9601853061024faeab745eb8d7435bc7ecd62f1a2f127d3c0950ff7ab5f46a737c1842850000b7a5cf35ba4ae1d4cf52a09dec3e6") ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x4) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000000140)={0x0, 0x20, 0x3, &(0x7f0000000100)=0x8}) tkill(r3, 0x1000000000016) clock_gettime(0x0, &(0x7f0000000040)) 2018/06/02 07:19:11 executing program 3: socketpair(0x2, 0x8000f, 0x6fcb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r1, r2}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0xf00000000000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x5}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/02 07:19:11 executing program 0: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00000000c0)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0xfffffee1) getsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000040), &(0x7f0000000080)=0x4) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c0071100a53b1b540008000100010423dcffdf00", 0x1f) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x8d36, 0x4) socket$nl_route(0x10, 0x3, 0x0) [ 106.119620] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 106.150325] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/02 07:19:13 executing program 7: r0 = socket$inet6(0xa, 0x7, 0x7f) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x800, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xa}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r2, r2, &(0x7f0000000080)=0xfffdfffffffffffe, 0x800c) 2018/06/02 07:19:13 executing program 4: pipe(&(0x7f0000000100)) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) unshare(0x400) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f0000000000)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) tee(r0, r1, 0x8, 0x0) 2018/06/02 07:19:13 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x3f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x1, 'fo\x00', 0x20, 0x2000005, 0x3f}, 0x2c) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@remote, @in6=@mcast1}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0xe8) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00000002c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002}, 0x8) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'veth0\x00'}) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000100)=""/1, &(0x7f0000000140)=0x1) dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1ff) 2018/06/02 07:19:13 executing program 3: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xc8}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='task\x00') getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/06/02 07:19:13 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) memfd_create(&(0x7f00000000c0)='/dev/kvm\x00', 0x3) r2 = memfd_create(&(0x7f0000000000)='/dev/kvm\x00', 0x2) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) fchdir(r2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2000000002) dup3(r0, r3, 0x0) 2018/06/02 07:19:13 executing program 1: syz_emit_ethernet(0x8e, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f00000016c0)) socketpair(0xa, 0x801, 0x100000000, &(0x7f0000000000)) 2018/06/02 07:19:13 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000002c0)="637075616363742e7573e18100000065726370755f73797300", 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r1, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r2, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000240), &(0x7f0000000480)=0x4) pread64(r1, &(0x7f0000000280)=""/34, 0x22, 0x0) r3 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0xa000, r4, r5, 0x2, 0x2000000) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) sched_setparam(r3, &(0x7f0000000180)=0x8) 2018/06/02 07:19:13 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x60000) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffd, 0x31, r0, 0x0) ioctl$SG_IO(r0, 0x227b, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, @scatter, &(0x7f0000000500), &(0x7f00000005c0)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000000080)}) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xfff, 0x410000) r2 = gettid() getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f00000001c0)={0x1000, 0x9, r2, 0x0, r3, 0xea34, 0x80000000, 0x7}) 2018/06/02 07:19:13 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000280)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000440)={@mcast2, 0x0}, &(0x7f0000000480)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000004c0)={'team0\x00', r1}) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0x541002) accept4$ax25(r2, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x800) 2018/06/02 07:19:13 executing program 1: syz_emit_ethernet(0x96, &(0x7f0000000140)={@random="cd3997030f00", @empty, [], {@generic={0xb3f0, "7cc2a57ed380f5189d6fb128463fd7dc29bccc63f5211922fe8732588e9f2e6f27a72debb11c11fe98080351f09cd7c3c04d075f25714e7c43b1279cffe4ff63e620f85f4f439cf66191a2594d9c311c70086a826ec6f2ee413c71f8117dd44e170dfa1807833310cf7857d6598bf6a0ef22600b3c7d44f4b184a148eb0dc4af1613c09e0e40136c"}}}, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x9, 0x380) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x80}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000002c0)={r1, 0x100}, 0x8) socketpair(0x0, 0x6, 0xaab3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000040)={'veth0_to_team\x00', 0x6}) setns(r2, 0x40020000) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000080)={'raw\x00', 0x78, "1431a7ee72eb5976f07d5104c3c79548db0d2afce9591d03e96f62b1c04229fa154c5ec9b07ea7fe0a79099982e1d8efa8d269317eb6c500a388a4d3d2ebba25a1263494f4195b1f15f945d42e651c6c0084f446091dbe207a61924386b53506635e3e6b5c1b32795cdca2b25a96b75cccbf9b3e5b812c52"}, &(0x7f0000000300)=0x9c) [ 107.468601] IPVS: set_ctl: invalid protocol: 63 172.20.20.170:20001 fo 2018/06/02 07:19:13 executing program 6: getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f0000000240)=0x84) openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x103002, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x410d43, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000280)={{0x6, 0x4, 0x80000001, 0x3ba, "8608118b791441536f8168c1f580a4aaeab08e4e5ccd0233f8923b103f8519b88271cd2b901f35b446cefbdb", 0x4}, 0x0, 0x0, 0x2, r2, 0x3000000, 0x9, "a42510381767a53a1f60591871120ee96363c1fe77a205b1636d3763305c880b53be8497968604eb1dd20d43b7c37c9a460253c275a30a0fd9b349c93d355ed4", &(0x7f00000000c0)='\\\x00', 0x2, [], [0x4, 0x3, 0x1000, 0x9]}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0xa00, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000440)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10, {0x2, 0x4e23, @multicast2=0xe0000002}, 'bridge0\x00'}) readv(r3, &(0x7f0000000100)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x20000000000002e9) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000140)={r0, 0x99b, 0x30}, &(0x7f00000003c0)=0xc) [ 107.525468] IPVS: set_ctl: invalid protocol: 63 172.20.20.170:20001 fo 2018/06/02 07:19:13 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x80000001, 0xc000) execveat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000140)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00'], &(0x7f0000000440)=[&(0x7f00000001c0)='selinux\x00', &(0x7f0000000200)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', &(0x7f0000000240)='\x00', &(0x7f0000000300)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', &(0x7f0000000380)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', &(0x7f0000000400)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00'], 0x400) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x3010, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f0000000ac0)={0x14, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0x13}}, 0x14}, 0x1}, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000080)={0x10001}, 0x1) 2018/06/02 07:19:13 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000480)=""/175) r1 = socket(0x10, 0x3, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x400000) ioctl$LOOP_CLR_FD(r2, 0x4c01) getpeername$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x14) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast1=0xe0000001, 0x4e22, 0x15, 0x4e24, 0x752, 0x2, 0x0, 0x0, 0xff, r3, r4}, {0x9, 0x80000000, 0x1ff, 0x0, 0xffffffffc75edf46, 0x635, 0x80000001}, {0x641, 0x6, 0x15, 0xfffffffffffffffd}, 0x5, 0x0, 0x0, 0x1, 0x1, 0xb20ed3c959c850cd}, {{@in6, 0x4d5, 0x3c}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3504, 0x2, 0x3, 0x0, 0x100000001, 0x6fea, 0x100000001}}, 0xe8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000000c0)={0x10000000}) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000900)=ANY=[@ANYBLOB="280000000908010700000000000000000a00000000000000000000000c00090000000000", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) setsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f00000001c0)="5197165215f432f7ac53021eadc00bfcfcc1aea88e2a118251b4be74d6ab934ecbd2c42b4e3a112d8ceabc8e5285927ebff40b715a5892e1e01cc702ba2c5becbf184fc5559a19a2c693059e28fc2b7ce623183fcda4296a9947cd0575385851", 0x60) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff8, 0x100) 2018/06/02 07:19:13 executing program 0: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00', &(0x7f0000000100)='xfs\x00', 0x21000, &(0x7f00000001c0)) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000180)) unlink(&(0x7f00000000c0)='./control/file0\x00') bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./control/file0\x00', r2}, 0x10) rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') close(r1) 2018/06/02 07:19:13 executing program 2: unshare(0x10000) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xb15, 0x40) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00000000c0)={0x8, 0x7f8f, 0x8, 0xff}) open$dir(&(0x7f0000000140)='./file0\x00', 0x2100, 0x100) socket$inet(0x2, 0x2, 0xfffffffffffffff7) r1 = socket(0x200000000014, 0x2, 0x10000) write(r1, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0x1, 0x3, &(0x7f0000000040)=[0x0], 0x1}, 0x20) ioctl$BLKRRPART(r2, 0x125f, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) lstat(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r2, &(0x7f0000000b40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1001}, 0xc, &(0x7f0000000b00)={&(0x7f00000002c0)={0x81c, 0x12, 0x6, 0x2, 0x70bd29, 0x25dfdbfb, {0xc, 0x0, 0x7}, [@generic="7b4883d6b644d6fb982612a770e194dcae97fe352ccc2c336c651e983c6c45649dca5b72807fa20dab1674acc9f4fdc30798ead7ef822f6cf5c344bb4209a39910e9aa5ffedaa24487f4b5733d12f265ff12be50672609b097ae15095d3636b78d049cf8fe34fc9d58ea0f859da034a919bdea1959fb128d63d746ac95ed834457683c7ce251a4d2f7addb2d33ae38fe067a7f027f6bd1177e9ff2b478cc107514ee94a707347e791d51326abf5e8aae906a0afd995657b0185155e7961fd13b78a91992fa109733cd86182a", @nested={0x230, 0x16, [@generic="268cbb07b0095220bf265f0f2bb484235d3f4614f6af536369d43916cdaaa2a1615f3725770ff1e1bee7530d6add832c2af4738683ef43c066c4044d91441e4c0ca6fe1a002fec552fcec840af03", @generic="13ec2b17470dc2417bdf2a55ced12e02d6dc0bbe5b03248864e082c94305fc618ef23a852a9d5e2f6c539867320862e7faad4c78bb9951912713703d68535aeeb82e299d559ce39a7e57aa475b9a8b83107e23d2f15faaf4cad7e9ac31110b01992119237e283f5dc01490b838d02e5de74c9be8a84b7028c7dc05a1a309c54d68b66026922a6071e838ed8c1caf125228fc58a4760bbd6cecd5622bb208a12509f41ee0704809f64f5fe21ac2052d336f2bbd5cbdf84e58bb3df03e4865b050db33ea5b58d37fe210650126", @generic="e0761cbe42254f205a1963f242ff1b92e9e39af1c7f5e668fd675ff9ff7a6f737daa057cb0672f678b74013d3677d3aa4e7ac03ab2bd02e5dd0a94d1194dac540e43e4bfdd47ace35700e0d332105c786972ba657dd90fa0f614ee3322c5c76da4152ef32f2c3169d977ef294eac0803fa0e0c55bc595076ff2926499d099486c754d7", @generic="9b018065d9ca2ac7fda8", @generic="2aedc7ef23b18db5aed82f617d01c4dddc5b2c22c14f476a748e93da15b6519cbfd9fb9bb06f3a852d6dc8adb95dfc7dbfbe5dc8e1ee768430ebc1184d6a3d3882f645aab4d62ad7eebb26c59604fc4fa1b4cef48c605f8cdcc56b67d824e14a58f00af6f654d23a3f6fa91a7c2fefcde76327684894d1a50c085a3c79a031a9877ea0affe"]}, @typed={0x40, 0x61, @binary="388287e6c621e0a780f2f30f12a34004c33002e8f8b2ec51e209481ec6fa370a82714305dec20c3c1abf859e7109935557db6e30ab15b89017ae7e"}, @nested={0x19c, 0x83, [@generic="8849225811a6f2f261179bb2e272ed982eddc5816e6df815a9f9280c84a9af7f44c869d64ca309609ab47fef0d73ccdd7c608f2f98fcf5007f13a54386f0eb778792107ef1de2bc20cf4ff6207f88a512ea3e0d1a697f5c20f639e157a724d2cd883aac395c0239b728b251a155b4063604520cc8b864c9c5ee8600a7455ef9f7fae14841fcd32c62f26157220dc0e514d75ef4414969ac5bf707c33013c7a1ebd31d7dbe3796f68e5e550f4798d88da31ccbe3229b86d8ea19d8a4efd895e1ceb86274f1394397cd59f5918f3", @generic="7140899ab5f93c45126bc11feefa36506d2a412052adcf16d66af5ddc91785c1d2713d407d85215180b0139a00be50052f1b835aad99679ba173935f265bd6b835e74221d28019709c67944b1911d9780d2f1bfcf8421847906a33dbca878e8c8ad9998324f9f718a37f735d36ba5623de5d33c140f5745f733979221c9591e18c76c63344b94bd0d73be72e8f396164c91dcd2e7daf9af0d01bb85b6fcbe94c55ffcc48cc2947eaef49528b24b05cc1c8390f4a93892e8336e3134ed1", @typed={0x8, 0x5f, @uid=r3}, @typed={0x4, 0x19}]}, @nested={0x29c, 0x3f, [@generic="6462a50f51416f7650b5fdaaf34106d8cbd91f8093a83e3547c274e375d82a3e7824410de7e75c4f1cfd1c4f061dd161265dc4b229e5f18b22a769b1ca6d2afe06a352580532601992787e469bb9fec2832937923bb0bc01ca537b0ef2046511d7d9f61b46ed7cb75fb5d93630e42359745f97973412c3c6caef39631bbf3d505112db77e1a8499bc8a4981f2295028b6dfb5ae28de2cf0eb4f50bb296f1b34d000b6aee91d763192baeced7d936abade773eecaa17cd18f428f9f3b9c76c444e9f9283d041e4b2d15bfd519eb", @generic="9e6f3960fef18dd9215769a8478889ad96dc26993ebcdb00333db34ecbdf4258288a700b682994cc0179898f15cdb2bab3b571abc87cc9c56c0406f306c72ca5588a7dba6a92a5cfbb7082893140de64c12ce394d68347bde35b4794b0a89e5a658e9661eaf539a9c50c4230e5a0e291d2a391c6eea404afbcfa834d2a39d50fe45698cbe68d0c91e651aaa7ff0948a05f0d77341c99cda788f1a28ea22c813ab131f2e9eb36aaeef7e9508f2f6d2a36c5357f86926a6331f00b108b11ead613ba47f0a58e66691b0d06e515a443e6833b81955ba0dee7ff29374fb84bfd8d55c0", @typed={0xd4, 0x1d, @binary="a158f3a748147cbf07dc7af5debf5e8b977eb4bd54ae1cd5f2c493aad506af42f913e2ee2d6012cd701a54156c365519a99dbce8fce60fff432fd09e6776fa70f80717af1a930fb8ff44ca8e5deacea8073eb0bd83d66c10e076b1c91fc5394cd31c4db11cefab15a26bc7536d09cbbb15135fc31547d47bb5f74f2474f23f48fa15fbdc2a6768fe35a48953d261ae8b1a2090f0f9ed02f9c063db8e5df31a3f27dd5d0639718966ea0d55045c47e4fc9de905e114797f8e0bdc5acf146afcd41866cd6bf95ef33fdad04786c7ec13"}, @typed={0x8, 0x2f, @uid=r4}, @generic="9ff5d7ef7ffc948b4c81cfa2"]}, @nested={0x94, 0x3b, [@typed={0x8, 0x50, @u32=0x40}, @generic="7c4c1ba8ac13f31aa041bfcef9c2a657bb040f678a93b69b0e2e737a9fce648f166e5c28bbf45a52ea63c9624107af9b5109e80851fd901b93e9ca1545d14a2fb2c4978e82da597c165ad1ed890a457d03f4a77cfea915ffc1dfdede9a5337aaa62e508b280b1494f9a074c47273029e9c0d5af16e6eba71d24f58b2a58d14d9585404b5d874"]}]}, 0x81c}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 2018/06/02 07:19:13 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) lremovexattr(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)=@random={'security.', ')().procGPL\'--nodevkeyring\x00'}) close(r0) 2018/06/02 07:19:14 executing program 1: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r1 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="1b0000001800030007fffd946fa283bc8020000000040005031d85", 0x1b}], 0x1}, 0x0) 2018/06/02 07:19:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) getpeername$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x19, &(0x7f0000000080)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'dh\x00', 0x22, 0x5}, 0xffffffffffffff48) 2018/06/02 07:19:14 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x2, 0x0, 0x0, 0x200000000000, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0x40405514, &(0x7f0000000040)={0x9}) set_robust_list(&(0x7f0000000200)={&(0x7f00000000c0)={&(0x7f0000000080)}, 0x3, &(0x7f00000001c0)={&(0x7f0000000100)}}, 0xc) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f00000002c0)=0xfffffffffffffe06) getpriority(0x2, r2) 2018/06/02 07:19:14 executing program 5: clock_nanosleep(0x2, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) clock_nanosleep(0x2, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/user\x00') fcntl$setstatus(r0, 0x4, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f00000002c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/06/02 07:19:14 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control\x00', &(0x7f0000000140)='sockfs\x00', 0x2201002, &(0x7f00000004c0)) mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) close(0xffffffffffffffff) mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) close(r0) 2018/06/02 07:19:14 executing program 2: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x1, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000c9500000000000000"], &(0x7f0000000180)='GPL\x00', 0xfb, 0x1000, &(0x7f00000001c0)=""/4096}, 0x48) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001240)={0x8, 0x0, &(0x7f0000000080)=[@decrefs={0x40046307, 0x4}], 0x85, 0x0, &(0x7f00000000c0)="c00527d088f5542acf09f14bd42f441ef88f92a1f42450d64d6f33b3805ca8e813ce4acc3350d88683e480664d3e334b8a1842657725a7306ad90468a3f533e86e3eebc09621a09ae72ab416d99f6ad46db0b212512732a65e7dd132cbde85d3902dcfbf56572f221d052a3c7960b472a87699a9ddbe1794383ae98c01b1fa53ac29a6ca7c"}) close(r1) close(r0) 2018/06/02 07:19:14 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') sendfile64(r0, r0, &(0x7f00000000c0)=0x8000000000000, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0x2330, 0x4) 2018/06/02 07:19:14 executing program 3: r0 = socket$inet(0x2, 0x3, 0x7) fcntl$setlease(r0, 0x400, 0x1) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f0000000080)=[{&(0x7f00000003c0)="8df00d615eae1f6e85732d3e71cd50035e2f74218c150d9d2ff42101a96529aac8ac5ce31c0e0366bee6a243a35026a86aa7ce389db5e5bc385f292e1f30bd38670855e9ad3044d1e287a7086318db59e51c36fcdcbd9340b1b4dc3e92668d8c95841548dabd690978f7d84507a570a20e4be9b734b5feb1469d495ebc694c4e54263c43d4247f5131dd411c6e9ef7bbd54cf83ca2ee75228db8"}, {&(0x7f0000000700)="74b36fd349ec6563677e08985f1a7ff7536d9635d15f8f52077588dcbe804c3733bac606736fd50df1bfd85e4af01576d91e2c80d775abbaa217b2e54cf1c970b91380c979cbddef83f5d91edd9cc0fd6641ff1f77d635dc41a70d1c493fcdd361b7b12ab58e94dffcd7c0ee4b9572fe07e946c56cb12915a77ca11888e4281829be5a6d093b5b03fe"}, {&(0x7f0000000540)="eed3c5e5d33e879de33140eb1f8b1aa969d05dd2074bc9a371a3aca22c629fbb1e1cc6653b0ed0dc1e09cdf8975040e70d82a8ca989128b0c2e66d2f14b61654bb86e3cbd6eb9912871920c26f67a691d5e09645e7c0248efec38759c316cc316a63dc3130aadb6336a809b9ef5ba65206bd78f73f2265dcd9dd17db7cc0fa3a4537ccdb77e70ec70b182cc00f8143ba6eeb4c068b090678ea44b57d930d4ff6588b3eb39f56c179c30053bcf57bc1522440b5b8e4c06e3d81a1f2a916cb1dd83dbc4ecc31897a23721b4b5a4c5c8e3b3b691c4ab11257671e"}, {&(0x7f0000000640)="0276f750fb03655638bca8141aeaea83afab4af6b8c7bed55ea529e8d1ad2e64859a776d037c9f645697a9abf21b9c338bf6974d4005aea9babb7bd8a3d521e2c03ff785422711f8692a1a53db87090deadbc30288acb98acc12cdfa6b690e162f56466fae6c80b0e63c66e22b0ef15b8ebc2ac3b484b0a7e4753b1544da347604de7d6a0d4fbc82d9e838e7ccf9a592c0f778fb8869ca8d0b50"}], 0x3e8, &(0x7f0000000300), 0x0, 0x800}}, {{&(0x7f0000000140)=@in={0x2}, 0xfeb9, &(0x7f0000005700), 0x200000000000004a, &(0x7f00000001c0)=[{0x0, 0x103, 0x7ff, "a8cd2d3c88984b571239f91392d8109c8d19b833b8a57c8144ab41f730db346dcd6a8903293acaf2531036153fd0a76e646ae946ed0feb019fef0f41c2cfa6501fc516429447a4ee47450aafc5325a45ced9700027716a58855b9ef72bc152342322c125ab"}, {0x0, 0x116, 0xffffffff, "90013db4d9d1243908451df2f9195fb5ebea4c8c1d06dd2c8fdcafc3e13595f0b23ddd38b987783ec2a8fe9b65699feb650726524afa42fa5d290106395f8e0612dfb1ac60d166ef416692b6c9b1c543f189c597e78d8713ddba3a9728463117faac07acfa8d8b3e591eccd36cd61d4d0f7b1ce98e20780eda5e977b6cb29594e64c1efae959b493b218d12e866c461afd06f73ee221428e8384574bcf153e23645e99149c44e2d4aa1ddb3b6553edeb0c12b20a530fe41d03ba4881d0af7f33531f8dbffcf9e04d1f6ed0934be16ac7ce49951f55201b33"}, {0x0, 0x0, 0x3, "18c110f252d18f6e6c0b45614b3eaef114f0261e98222b411b0f54f6480df9efd4b36238bfcd20176afae006cf89c9322ae1e86669f7d37061c687da86dc726e918234c02e29509b944f042cbfd5f5d6a7991c373eb17f54d8f9277da8280b58120811e4986a3d39"}], 0x2aa, 0xfffffffffffffffd}}], 0x2, 0x0) 2018/06/02 07:19:14 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000180)) r1 = eventfd(0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000040)=r1) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f00000000c0)={0x8, 0x81, 0x2, 0xfffffffffffffff8, 0x0, 0x4, 0x8001, 0x5, 0x400, 0x3, 0x6, 0x4}) 2018/06/02 07:19:14 executing program 1: socketpair(0x3, 0x6, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000100)=0x54) r1 = socket$inet(0x10, 0x3, 0x20000000f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="240000000c061f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/06/02 07:19:14 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x10000, 0x195040) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2, 0xb, 0x8, 0x5, 0x11, 0x0, 0x70bd28, 0x25dfdbfc, [@sadb_x_sec_ctx={0xf, 0x18, 0x2, 0x3ff, 0x70, "480debbe0dd3db66429eb11a8e79c6b7de5c139480667c6677483afcf7ba9f02f7aae87f880ef84d7c3fed32c4705bdab7bf4fbae9cc32c9cdbf2816d36adbcc4a404ccc99a1b6c61d06735d6c87a643fbe7a4a33f14bfb82eb0672f63244105d20b160856d8b33297b1cca3a5ba8448"}]}, 0x88}, 0x1}, 0x80) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) 2018/06/02 07:19:14 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x800, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000040)={0x5, 0x5, 0x40, 0x78f, 0x4}) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x40000) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)={0x2, 0xf, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x2, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/06/02 07:19:14 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f00000001c0)={'sit0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="03020000008e8e3df64b447a5e2f9249b8cde51661b8cbebfe88ddc0a4094932876d819e10663d34de01fc9988b01683b50834a2ba7735efff49b448a51a4f90cd5582850e2e550b3daadcf0eb5bdc663f6f879694f707be30d8cc230301db9c9382058cc948018ef8fcb6bc62c5c552178c2e2dd9dbf5825d4a09c423489ef0c24d94b9ffd3b67d57b2a3bab3c3787f0a979e6129ec93a76f517f367ebf0edced712608bb0e000000000000000000000000000000"]}) 2018/06/02 07:19:14 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) get_robust_list(r1, &(0x7f0000000180)=&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f00000001c0)=0xc) 2018/06/02 07:19:14 executing program 2: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0x1372766f}, 0x1c) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x0, 0x1}, 0x8161941c0462f2a) 2018/06/02 07:19:14 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x1000000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000140)=0xffffffffffffff80) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) dup2(r1, r0) ppoll(&(0x7f0000000140), 0x0, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000200), 0xffffffffffffff61) 2018/06/02 07:19:14 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x0, 0x0) syz_open_pts(r0, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000100)) setitimer(0x0, &(0x7f0000000080)={{0x77359400}, {0x0, 0x7530}}, &(0x7f00000000c0)) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000040)={0x2, 0xa74b, 0x2, 0xf61b, 0x8, 0x5, 0x6, 0x1, 0x80, 0x0, 0x20, 0x4}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0x3) ioctl$VT_OPENQRY(r2, 0x80047456, &(0x7f0000000180)) 2018/06/02 07:19:14 executing program 0: r0 = socket$inet6(0xa, 0x4000002000000802, 0x0) sendmmsg(r0, &(0x7f0000005180)=[{{&(0x7f00000016c0)=@in6={0xa, 0x4e21, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7ffff7f]}}, 0x80, &(0x7f0000001b80), 0x0, &(0x7f0000001c00)}}], 0x1, 0x0) socket$l2tp(0x18, 0x1, 0x1) [ 108.931295] Unknown ioctl -2147199952 [ 108.961536] Unknown ioctl -2147199952 2018/06/02 07:19:15 executing program 1: clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futex(&(0x7f0000000080)=0x3, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={r0, r1+10000000}, &(0x7f00000000c0), 0x2000002) 2018/06/02 07:19:15 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x100, 0x101241) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00000000c0)={0x4, 0x101, [{0x3f}, {0x7fffffff, 0x0, 0x6}, {0x8, 0x0, 0xa05}, {0x100, 0x0, 0x7000}]}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth0_to_team\x00', 0x4015}) 2018/06/02 07:19:15 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x7f, 0x2, 0x800}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000002c0)={0x0, @time={0x77359400}}) 2018/06/02 07:19:15 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f00000013c0)=[{&(0x7f0000001200)=""/245, 0xf5}, {&(0x7f0000001300)=""/148, 0x94}, {&(0x7f0000001480)=""/157, 0x9d}, {&(0x7f0000001540)=""/142, 0x8e}], 0x4) 2018/06/02 07:19:15 executing program 6: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000003c0)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0xfffffffffffffffe, {0x2, 0x4e21, @multicast2=0xe0000002}, 'irlan0\x00'}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000300)="82", 0x1, 0x0, &(0x7f0000000280)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) 2018/06/02 07:19:15 executing program 2: r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x90800, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000159000)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) write$binfmt_aout(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000007000000000000000000000000000002000000000000001c11be"], 0x20) 2018/06/02 07:19:15 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) recvmsg$kcm(r1, &(0x7f0000000540)={&(0x7f00000001c0)=@can, 0x80, &(0x7f0000000400)=[{&(0x7f0000000240)=""/22, 0x16}, {&(0x7f0000000280)=""/252, 0xfc}, {&(0x7f0000000380)=""/109, 0x6d}], 0x3, &(0x7f0000000440)=""/221, 0xdd, 0x3f}, 0x40000000) getsockname$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x10) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000595ff8)=0x3) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x100000b, 0x52, r1, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$BLKRESETZONE(r2, 0x40101283, &(0x7f0000000100)={0xc00000000000, 0x3}) listen(r1, 0x3f) writev(r1, &(0x7f0000001400)=[{&(0x7f0000000000)='U', 0x1}], 0x1) close(r1) 2018/06/02 07:19:15 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x40, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) r1 = socket(0x19, 0x806, 0x7) sendmsg$kcm(r1, &(0x7f0000001600)={&(0x7f00000002c0)=@can={0x1d}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000180)="939c1bd8545d8957bab444edb5d536be301a72c4a15ae35de881cf7bded05bc65c936c2bdccd3c877a2e99f59878f712d0d564cd16a715d79b", 0x39}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="348e4ea897c04f8c626c97a3ad20f54f5e48277f9251b0305ea029ce511272f6233251c6fc2931cc9b7832e19496b7c1938ffc790dd1ff42d4f5", 0x3a}, {&(0x7f0000001380)="153d27b38163e0825dd833a9fa063232534e7fb232a0e28bef797efe76dfe063cb4b5a1435d601396047b6bb10e2a61d206ff9f9dbc13f86d5b213e15ca0aa35f3462042b74d671c0a363037471ca5e54f33e36d95236e1a1bed6144607a0200e26c3ec776ffb9bea3c6fda501587a94f3c9f617ec95c2c0484c095ceee6dae822fa9b70e84b45680288", 0x8a}], 0x4, &(0x7f0000001980)=ANY=[@ANYBLOB="a80000001f010000d0000000a21331e5a5a1d87b0b050c5f9445d75c989cc64521adbb6503cc768fa8d94ee2649a8964129e7bd15a1150ff4ca45d3196d57f04526f57a0a069d50fd0d1544d55c83ca247b37de4c1d032ae132e15d792e2780fc61b4f31c1dc38d8755a4757e21973a8760b89f870e2964360ff84e243de44504eabe920ba778f7e910fcb495bbf0a90f9e86fb9ed832eac80a4e83172ac552950d4200aeb0080000000190100000400000024cb0c977f3ad9cf9a87321bc1a1eeb3fde12be78f1dff2c68862e05000000a9bbe3c0a21c74352f7eb4e5596e96ab44ccd8045b8e106480871ae5f1e45231298ccf98f9604b6360f1988578a6ff990f0c19d46bff3a8f03dbe5aa415c1030618941019fa4b9f8abc1d303fca3e59f2a1023bb28440000000c01000003000000a7d66103437f4d0659ec8be40477c9fcc2583e18aebf7d064f5d1ae9c70633009022d451a09aa5eacf4cf2c338f65cff7b418a000000009db5e7c43fedef493d80ca155b33a3f1e89505dadfed2fdce00a3b2afc7d295c4cb0828909b82256851b732b925c2e2113f6ac7eb820efb52fe5480f9305e8f8451b8b77976c2f1d2a9513b6bb9ca6eeb6c7108ff1c15b36603fd148ae4c62ff6493c0eb1b480599f29944ee5499f25ea213aae895e56d3327cb467e96cc68d9fe3ffaf5286ff0148f60a6a00832952d8171ca492d65d716ef8e5131e47b9f50391cfb1d8c7a7694ec255c7cfc02e90e7163"], 0x16c, 0x40000}, 0x10) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f0000001bc0)=ANY=[@ANYBLOB="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"], 0x83}, 0x1}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000001800)=0x0) setpriority(0x3, r4, 0xff) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x3, 0x0, "568bac44f291e33f478e8295ea4d46fa81f81610890bf0ad04e6391672dba8bb4ff501ec0c2a8833ac59717b96ffde88d53f45f77cd636a27d08038c5d99b6cef9fa4b2c235bd885bb321e03b297e6ba"}, 0xd8) connect$inet6(r2, &(0x7f0000000080)={0xa}, 0x1c) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000001680)='fou\x00') r6 = syz_open_dev$mice(&(0x7f0000001780)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40042409, 0x1) sendmsg$FOU_CMD_ADD(r1, &(0x7f0000001740)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x10920001}, 0xc, &(0x7f0000001700)={&(0x7f00000016c0)=ANY=[@ANYBLOB="1c800e00", @ANYRES16=r5, @ANYBLOB="a8fe26bd7000ffdbdf2501000000080003003f000000"], 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x800) [ 109.660841] syz-executor6 uses obsolete (PF_INET,SOCK_PACKET) 2018/06/02 07:19:15 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x7, 0x10001, 0x5, 0x40, 0x4d1}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000003c0)=ANY=[@ANYRES32=r2, @ANYBLOB="15000000b5881f4b4952a650b03e3e96e5bd3a5833fc3eb611"], &(0x7f0000000400)=0x1d) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x40345410) 2018/06/02 07:19:15 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0x7, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x80ffffff, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}]}, 0x38}, 0x1}, 0x0) socketpair(0x14, 0x80002, 0x80000000, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000080)={0xf0001, 0x0, [0x4, 0x2, 0xffffffffffffff4f, 0x5, 0x8, 0x7f, 0x7, 0x2]}) 2018/06/02 07:19:15 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) r1 = getpgrp(0xffffffffffffffff) migrate_pages(r1, 0x100000000, &(0x7f00000012c0), &(0x7f0000000000)=0x77) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x404080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_getanyicast={0x14, 0x3e, 0x300, 0x70bd2a, 0x25dfdbfd, {0xa}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x84}, 0x810) 2018/06/02 07:19:15 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) munmap(&(0x7f0000000000/0x600000)=nil, 0x600000) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000000300)) write$vnet(r1, &(0x7f0000000180)={0x1, {&(0x7f0000001640)=""/194, 0xc2, &(0x7f0000000000)=""/10, 0x0, 0x2}}, 0x68) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000001800)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00N\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000001740)=""/163, &(0x7f0000000540)=""/246, &(0x7f0000000640)=""/4096}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r2) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000007c0)=ANY=[]) write$vnet(r1, &(0x7f00000004c0)={0x1, {&(0x7f00000003c0)=""/247, 0xf7, &(0x7f0000000280)=""/118, 0x0, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f00000000c0)) 2018/06/02 07:19:16 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x10000, 0x119) sendmsg$netlink(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)={0x10, 0x38, 0x200, 0x70bd2a, 0x25dfdbfb}, 0x10}, {&(0x7f00000001c0)={0x18, 0x3d, 0x400, 0x70bd25, 0x25dfdbff, "", [@typed={0x8, 0x29, @fd=r0}]}, 0x18}, {&(0x7f0000000200)={0x2b4, 0x26, 0x10, 0x70bd26, 0x25dfdbfd, "", [@generic="126c3bc6f1a715db91138a3832e59fa8808849516376c5826b0b28c3db2b4b79cc3892ab565e494870b361b7fdbdabb475d8d9212c7cba94ff719a80fcc4fe9ae31a1499f8dda136e0e38192c68f50cbf2d7ae43f22ec2772b232ed8fecff89ed23c4bfd794a0748cc45e0602c3c59bbcade8361ec56fa872c0ecf43a5b901b1b07e24ef5be183617f570f8391a41e4f9df38cc718d7686bf7e7e3a578a866fb337b436f4d8fa0fa10f33e602e1e20660d0f8eff53401074a03c2184ca4bb19a05a7479b9d8e4b4f53f95d89832988780a508da824f4cff9822d41dd21db8da9505867ae1a79ed0e", @typed={0x8, 0x72, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @nested={0x1b4, 0x34, [@generic="0595f542652822f1fcfa57a576a5d305433898e4c2a31cbfd11b4f6847785c180d9942124d37dc89a217eafaf253ec5d74001d656a0ed24f1cb902f58aaf76354b7f6e73a5f5f8bc9a554f037e4cea358aacd58990d762489a4657e8442682b71ce2a228758f3330eb073a1a368852f3b0b37d4e131dc9d2147e68be1eb1d5518ab1e0029e57f81e722a8189ec4e7acf48cf4cd7d86f6be1c79ff10c762e75e20635670268a04e5cb487d61f972e825e2ba57cf60a653ebc465d6abf1d43fa48215d6cf3377f35be0411992c391afbca2b", @generic="d7f874b0c5929cae0ee068d9f0", @generic="2b22b88f11e1275277b3350aadc5b0cedf247551ecf9100d6bfab9d61707e436421fc2f080a6a3ce9a722201b3c91c94ff634a38d4e62e4711f392971874c8a18e5faa4dfec52eb992d91c28b42c02d9cb93001080ca7f9a9140cd11f914a70e9cbde62d8233acb5d5cf9639f21d3605c076b0629d1e462afb0635fda1c673c631a6b3f35c247e8acee4ce02406633069f3a119e3c13ca164681021f2b425fd3ad5c6539867635667cc9654a2a64d30d7e58ebf78f0cab7e4debe85dea5d6945b579a64bc54931b79cc6fa68bab5795a"]}]}, 0x2b4}], 0x3, 0x0, 0x0, 0x4800}, 0x20004000) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="24000000100007031dfffd946fa2830020200a0009000300001c85680c1ba3a20400ff7e28000000030affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x4) 2018/06/02 07:19:16 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000040)="1f00000056000d6dfcffff05bc0203030701ffa004173f8100000002000039", 0xffffffffffffffa9) 2018/06/02 07:19:16 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}) creat(&(0x7f0000000040)='./control/file0\x00', 0x0) close(r0) 2018/06/02 07:19:16 executing program 2: r0 = socket(0x11, 0x80005, 0x0) getsockopt(r0, 0x201000e8db, 0x0, &(0x7f0000000100)=""/1, &(0x7f0000000040)=0x1) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x0, 0x800, 0x5, 0xfffffffffffffff9, 0x1}) 2018/06/02 07:19:16 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) fremovexattr(r0, &(0x7f0000000100)=@random={'os2.', 'skcipher\x00'}) bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)='q', 0x1) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000800)="d17e0ff5b4fd11f8a9322beaade4ed854a8ff3a98919ae08bd9b4af1c8a74212ad2e4aa759d7069314a1f9fabf7fa9721c8e4465227dc51554be840a4779403673d07bb3fa2245b683", 0x49}], 0x1, &(0x7f0000000400)}, 0x0) recvmmsg(r1, &(0x7f0000003240)=[{{&(0x7f0000000000)=@ipx, 0x80, &(0x7f0000000480)=[{&(0x7f0000000080)=""/72, 0x48}, {&(0x7f0000000380)=""/109, 0x6d}], 0x2}}], 0x1, 0x0, &(0x7f0000003300)) 2018/06/02 07:19:16 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x591501, 0x86) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000001c0)=""/4096, &(0x7f00000000c0)=0x1000) 2018/06/02 07:19:16 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/23, 0x17) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) 2018/06/02 07:19:16 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni\x00'}, 0x58) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x80000) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000180)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007ac0)=""/222, 0xd2}], 0x1, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) [ 110.499725] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/02 07:19:16 executing program 5: r0 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0xffffffffffffffff, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) getpeername(r0, &(0x7f0000001600)=@generic, &(0x7f0000000000)=0x80) accept4(r0, &(0x7f00000014c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000001540)=0x80, 0x80000) getsockopt$netlink(r2, 0x10e, 0xe, &(0x7f0000001580)=""/17, &(0x7f00000015c0)=0x11) r3 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="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", 0x1000, 0xfffffffffffffffa) r4 = add_key$keyring(&(0x7f0000001300)='keyring\x00', &(0x7f0000001340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) r5 = add_key$keyring(&(0x7f0000001280)='keyring\x00', &(0x7f00000012c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r4) keyctl$search(0xa, r3, &(0x7f0000001200)='.request_key_auth\x00', &(0x7f0000001240)={0x73, 0x79, 0x7a, 0x1}, r5) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001380), &(0x7f0000001480)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001440)='/dev/vsock\x00', 0xdf88c691be602519, 0x0) ioctl$KVM_GET_MSRS(r6, 0xc008ae88, &(0x7f00000013c0)=ANY=[@ANYBLOB="070000000000000000000000000000000000fba5b116000000000000000000000000840417ba2100000000002d651d4e956cf538b300f289000000000000006800f013e25e1829dc5c1f060000000000000000000000000000000000000000000000000000000000008f51e68f1c15c274329e73032b0000"]) 2018/06/02 07:19:16 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000600)='ns/pid\x00') r1 = dup(r0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) 2018/06/02 07:19:16 executing program 0: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x80800) recvfrom$inet6(r0, &(0x7f0000000ac0)=""/4096, 0x1000, 0x2000, &(0x7f0000000140)={0xa, 0x4e22, 0x5, @empty, 0x8}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_names\x00') setrlimit(0x1, &(0x7f0000011000)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) syz_open_procfs(r2, &(0x7f0000000200)='net/ip_tables_targets\x00') getresuid(&(0x7f0000000280), &(0x7f0000000040), &(0x7f00000001c0)) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00000009c0)=""/210) ftruncate(r1, 0x7) [ 110.546231] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/02 07:19:16 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x3, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000001c0)={0x8001, 0x0, 0x2}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000380)=""/169, 0xfffa) getdents64(r1, &(0x7f0000000100)=""/149, 0x19e) 2018/06/02 07:19:16 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8c, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000100)=""/30) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000080)={0x2, 0x2, 0x80000001, 0xfff, 0x8, 0x8, 0x7, 0x6f, 0xffffffffffff8001, 0xf6, 0x8e, 0x6}) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) 2018/06/02 07:19:16 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000580)='status\x00') fcntl$dupfd(r0, 0x406, r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000700)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040), 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0xffffffffffffff7f, 0x20, 0x5, 0x80}, {0x0, 0x401, 0xed}, {0x4, 0x9, 0x400, 0x4}, {0xffffffffffffffc1, 0x1, 0x200, 0x3}]}, 0x8) fcntl$dupfd(r1, 0x406, r0) r2 = accept4(r1, 0x0, &(0x7f0000000380), 0x0) sendfile(r2, r0, &(0x7f0000000300), 0x3) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) 2018/06/02 07:19:16 executing program 1: madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1b) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000000040)={0x1, 0x7b, 0xca, 0x5, 0xa, 0x4}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x88042400, &(0x7f00000000c0), &(0x7f0000000280), &(0x7f0000000340), &(0x7f00000001c0)) 2018/06/02 07:19:16 executing program 5: r0 = socket(0x11, 0x80000, 0x3) bind$packet(r0, &(0x7f0000000040)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) recvfrom$inet(r0, &(0x7f00000000c0)=""/240, 0xf0, 0x40000140, &(0x7f00000001c0)={0x2, 0x4e20}, 0x10) ioperm(0x5, 0x73, 0x9) modify_ldt$write2(0x11, &(0x7f0000000200)={0x9, 0xffffffff, 0x0, 0x80000001, 0x1, 0x7, 0x0, 0x2, 0x8, 0x2}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) sendto$inet6(r1, &(0x7f00000018c0)='j', 0x1, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x81, 0x200000) 2018/06/02 07:19:16 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20040, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0x71, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) r5 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f00000000c0)) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x0) close(r0) 2018/06/02 07:19:17 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bd43c40b808005aed000000085e35b3519078ac29ffaae040000100004e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) 2018/06/02 07:19:17 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x72, 0x10002) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000040)=""/79) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000013000/0x3000)=nil, 0x8113000}) 2018/06/02 07:19:17 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x1) write$rdma_cm(r0, &(0x7f0000000140)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000800)={0xffffffff}, 0x111}}, 0xfffffffffffffe16) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') signalfd(r0, &(0x7f0000000000)={0xd5800000}, 0x8) write$rdma_cm(r0, &(0x7f0000001180)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) 2018/06/02 07:19:17 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) io_setup(0x1f0, &(0x7f0000000000)=0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x10000, 0x0) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) io_submit(r1, 0x1, &(0x7f0000000780)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)}]) 2018/06/02 07:19:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00'}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x5) 2018/06/02 07:19:17 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000), 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200800, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x7) fcntl$setstatus(r0, 0x4, 0x44800) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="28d447d54add0caa7c2e77a922236bc6d33b306be1d116fc1e16aeae73be9e8f1aa6e9cac968bacd6e"], 0x1) sync_file_range(r1, 0x3, 0x15, 0x4) 2018/06/02 07:19:17 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000016c0)={&(0x7f00000005c0)=ANY=[@ANYRES64=r0, @ANYBLOB="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", @ANYPTR=&(0x7f0000000580)=ANY=[@ANYRES16=r0, @ANYRES16], @ANYBLOB="b9ec90993dee0088167c7de64666c067d1a6810104ebc8c74437ebb478c5f41e207d4a51fa6aaa879421b1492d76384afda96664e5cad9e740caa759a16fcc3952065491b97f725f55657b2d97d856d97ba825c70daf095898541588797a5ef0e7b4f6e1a2bc08a446c47550f6df4f4ef92156f51cbecb417f4441c1d015d9427a95d18ada7a0bd0d290856a9cce01fe3c2afb98d5998dd91ade8f692fb78f78c85169746212b7c3be2854656198557dc1644ea6782af06858461f75c05b912c2cf1346608f6c24263185f2309"], 0x4}, 0x1}, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000540)=@req={0x9, 0x7, 0xfffe0, 0x4}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) fcntl$getownex(r0, 0x10, &(0x7f0000000400)) ioctl$TIOCSTI(r0, 0x5412, 0x80000001) bind$netlink(r0, &(0x7f00000017c0)={0x10}, 0xc) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000380)={'nat\x00', 0xc, "e228370b5a21ffc4850134be"}, &(0x7f00000003c0)=0x30) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x800, 0x101000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000001700)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001740)={r2, 0x1, 0x1, 0x3, 0xaca, 0x3}, &(0x7f0000001780)=0x14) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000440)=""/241, &(0x7f00000001c0)=0xf1) fcntl$dupfd(r0, 0x406, r0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00000002c0)) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000340)={0x1000, 0x2000}) recvfrom$unix(r0, &(0x7f0000000200)=""/179, 0xb3, 0x10000, 0x0, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000140)={[{0x9, 0x900000000000000, 0x9, 0xfffffffffffeffff, 0xffffffff, 0xe98, 0x9, 0x14e, 0xffffffffffffffff, 0x7, 0x3, 0x2, 0x4}, {0x8, 0x2, 0xe5b4, 0x1, 0x1ff, 0x1, 0x6, 0x88, 0x0, 0x7a299727, 0x0, 0x8, 0x10001}, {0x80000000, 0xfffffffffffffffa, 0x2, 0x0, 0x0, 0x3, 0x908, 0xfff, 0x4, 0x9, 0x6, 0x7, 0x7}], 0x71b6}) 2018/06/02 07:19:17 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x4000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000280)={0x0, {{0xa, 0x4e21, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}}}, 0x84) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x16000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x0, 0x8, 0x101, 0x4, 0x40}, 0x98) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0xb305) 2018/06/02 07:19:17 executing program 5: r0 = socket$inet6(0xa, 0x100000007, 0xfffffffffffffff9) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23}, 0x1c) vmsplice(r0, &(0x7f0000001480)=[{&(0x7f0000000000)="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", 0xfe}, {&(0x7f0000000180)="821837c8da6c0423c2cf52e3af921393cc7fd775a90f05ff6669c79f48da4c979af5d8bf304293e868d8577fe0cdc37ed2e6372fc05e02fb43874060ba4abfdfb1b86dcc22f7d2d1f85e3b1ff046de0db557d8d2931e15fbb7c2e599351b517063d32ac8c93288edf99e769e537e08990b19672e96578358c4f3b5eb9ce9da07ceb2bbd2c08eb7713d21c6cd39f0b7c496e8d2c2a297fd249a5829ea", 0x9c}, {&(0x7f0000000240)="406eeb8c145c409b2ffe69b4dd7dfe113174e63aa6ac321b651423fcf9990daf95072f6c7e4cfdae538e908f65fb6aaf0e8855b29f286585150c5579e8c3bfd133dee3a5312e33860948ca019fc50330447a3e6459963ea96935402bb51f41ba2c20c39bc759e1fe91216541e5dedc375475641810a9b002414b1fae223d6cd2feda6607b042567b260139d872658d57fc29a979a5ffa8091d98e526a92db88290c195175a71dc6af4a8de1890c4", 0xae}, {&(0x7f0000000300)="bffa403697cde9bfbbbd38629ac3ad2c447f83888d2c730a6ef1306d9631c5f87ce792dafe33448aadc0331e0f9274656471a5ef868aeea75e14fdb5f88d65003d7a8468a6d94a188b3ed0da97ada34945558bebcc21623295ef1921abe623aa35b879ad4a29a8ac401adc36be8302c456f770f913b693c5d87c", 0x7a}, {&(0x7f0000000380)="3ed2f234d8dbdd2c45c861a65fbd828e9d953a67990ffd4373555255948f607b752cdcba015db099b9c06668c052a0573195cf9876a753709e595733cfbc3eb229", 0x41}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000000100)="047986d5f58dcb8a4cea0e904c8167bf5953684ab7e99e03386bdccc5dc8af6aa89300a922bdacd257e5ad7c91c0c83aca942aeb8a0ac5bed8ab", 0x3a}, {&(0x7f0000001400)="0cf0dfd800c56c75413e5fd14807f7e523bb5b06203e674a235f4c8f89b0dc0ce5665e7c08921dea657590c32ab9199be73b5d92e6aa035567de88fb580875c4deb59ea955765473a34f7fa4bcbf16c4b1f521dab2d7eeb37593dd212ee8f5487c4dfe026fa8d9f50f3c4b640c00d9e51370af05", 0x74}], 0x8, 0x1) listen(r0, 0x3ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x2c) 2018/06/02 07:19:17 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0xf2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) r1 = getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000040)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r1, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/06/02 07:19:17 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='fdinfo\x00') exit(0x0) membarrier(0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f00000000c0)=""/207, &(0x7f00000001c0)=0xcf) getdents(r1, &(0x7f0000000040)=""/114, 0x72) 2018/06/02 07:19:17 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) 2018/06/02 07:19:17 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) timer_create(0x1, &(0x7f00000000c0)={0x0, 0x3c, 0x7, @thr={&(0x7f0000000140)="a65db04250788c", &(0x7f0000000180)="418c600a147b9527fde25a3c2194fae28d5cc80f373b347f553af6f042374c141ece7d3cda0f03e740629c3c64e3afea778326d4812552993eb6ab129774c6ce64881616385cbf083cb298fc7831cee07f92d9725cc36876470f4fed"}}, &(0x7f0000000100)=0x0) timer_delete(r1) sendto$inet(r0, &(0x7f0000000040)="b29e313170b170996b9ce7a51cec965e592c7a40a250941f836c801b3a33a8268f5a699247a874db3a2e9f9523becf90e1f621a3094f1b5ca0a7cfe8609c2dcd67ac5df4c3bcd0ce0c783539aa7bc435", 0x50, 0x0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e21, 0x100000000, @ipv4={[], [0xff, 0xff]}, 0x7fff}}}, &(0x7f0000000300)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e24, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}}}, 0x3, 0x1ff, 0xbcc, 0x6, 0x84}, 0x98) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xf) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) unlink(&(0x7f0000000200)='./file0\x00') 2018/06/02 07:19:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x890b, &(0x7f00000002c0)={"6966623002000000006b2700", @ifru_names='vlan0\x00'}) getsockname(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80) 2018/06/02 07:19:17 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040), 0x8) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x100000) r1 = socket$inet6(0xa, 0x5, 0x0) getpeername(r1, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x80) 2018/06/02 07:19:17 executing program 5: r0 = socket$inet(0x2, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0xb8, "ac0bc6115a5232c7f5d1bcf0825667b4ff180455106bd7e2ad1014f5f1780d77f6d9f8b542351b93d9b0aba42070472ef16563688a5ef4fd09c799a80e7ca798802acda0659224cbad95373f308ac2861e1573be8829978018571c55877837696f487079465bdf5e83a9f371ba762d928f4389c0fd6681cd923f9593cadab0aafdcda039c12c5b60ea6985a23ceb7970684822767392dbc5f21eee2900cd824570cbbcef8042afef765f69b001eb6d074c70320e5799331c"}, &(0x7f0000000040)=0xc0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, &(0x7f0000000080)=0x84) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x9, &(0x7f0000000140)={'filter\x00', 0x0, 0x0, 0x64, [], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=""/100}, &(0x7f00000001c0)=0x50) 2018/06/02 07:19:17 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x47f93fc9, 0xfffffffffffffff7, 0x100000000, 0x200, 0x3, 0xffffffff, 0x3fd, {0x0, @in6={{0xa, 0x4e22, 0x1, @empty, 0x8b}}, 0x1, 0x10001, 0x9, 0x401, 0x2}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r1, 0xb0, &(0x7f0000000140)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x1340}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x8}, @in6={0xa, 0x4e20, 0xdb08, @local={0xfe, 0x80, [], 0xaa}, 0xff}, @in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000240)=0xc) 2018/06/02 07:19:17 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x101000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0x8, 0x4) connect$netlink(r0, &(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfc, 0x2}, 0xc) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ipx={0x4, 0x0, 0x3, "2c41f50a7695"}, 0x80) 2018/06/02 07:19:17 executing program 0: r0 = socket(0x7, 0x805, 0x0) connect$rds(r0, &(0x7f0000000280)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt(r0, 0x114, 0x8, &(0x7f00003dd000)=""/13, &(0x7f0000000000)=0xd) timer_create(0x1, &(0x7f00000001c0)={0x0, 0x7, 0x0, @thr={&(0x7f0000000040)="14e02ed320e563fc9ab40631d5ef1f5e662e36addb67b3d7e19654bce27c389c78b1893af694cbc3943948e74812b10dbe84698767e947a99c9fc02db97223e65488d33fb29c40328cdc8edfc8f7a5b0bc11588a2260bc3c388523e2d15656b22a43bee948f5fccdcb5a7b38bedb370b76bc9cc3495cf90af1f57272eace1e5edf317a4159a778f9e8c5c981513e8323f3d7300e320d158a32cddfb73319e6a9d58a10afc4a4cd792ed9ef54a74f6dc7d072080df5114e309f06e5cd2df7836557e36e98d628d89beb1a8bb7dc6ad2aebb70d06e1b", &(0x7f0000000140)="e691f43fd21808ab9b954f4f8b4d279cac2fc3f6e98fcdf2a6b55c48eff9d153d959b7f6ac6bb687bd8bf25d702abeb2c27dc2fd64cd333b34b84cf89ccb1b26e1f7d0c93d"}}, &(0x7f0000000200)=0x0) timer_delete(r1) socketpair(0x9, 0x4, 0x1, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_LOG_BASE(r3, 0x4008af04, &(0x7f0000000380)=&(0x7f0000000340)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00000003c0)={'team0\x00', 0x400}) ioctl$ASHMEM_SET_SIZE(r4, 0x40047703, 0xfffffffffffffff7) faccessat(r4, &(0x7f00000002c0)='./file0\x00', 0x14, 0x0) 2018/06/02 07:19:17 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000b80)=""/186, &(0x7f0000000140)=0xba) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.ima\x00', &(0x7f0000000080)=')\x00', 0x2, 0x1) 2018/06/02 07:19:17 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x43, &(0x7f0000000700), 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x400) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f00000000c0)={0x1, 0x0, [{}]}) getsockname$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/06/02 07:19:18 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, 0x1}, 0x2c) socket$packet(0x11, 0x2, 0x300) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) 2018/06/02 07:19:18 executing program 4: syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x840) r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x3d5c, 0x2) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f454c46000000000000000000000000010000000000000000000000000000004dffffffffffffff0000000000003453a2f90f6c61808adb8574e5093321a61eaf7824578b66c10e16b6f8a76404a454ebba1d6666233843d9b7679017778937e4f5f5313adfab1663cd88e2783f9284176d"], 0x2e) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x21}], 0x1) 2018/06/02 07:19:18 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x1f) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0xfffffffffffffffc, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0xfffffffffffffd22) r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x1e) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000280)={0x0, r1}) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x9}, {0xb, 0x4}, {0xb, 0x96}, {0x2, 0x9}, {0x0, 0x7}, {0x4, 0x2}], 0x6) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000000c0)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000200)=0x5, 0x4) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x70, 0x400, 0x48c, 0x9, 0x0, 0x0, 0x6, 0x89, 0x2, 0x5, 0x6, 0x7fff, 0x80, 0xfffffffffffff5c4, 0x0, 0x3edd73c9, 0x3, 0x5, 0x1, 0xa126, 0x1, 0x1, 0x0, 0x9, 0xfffffffffffffff8, 0x7, 0x0, 0x800, 0x5, 0x714b0864, 0x7, 0x1, 0x9, 0xa50, 0x7ff, 0x1, 0x9, 0x0, 0x5429, 0x0, @perf_bp={&(0x7f0000000140), 0x1}, 0xc, 0x2f4, 0x5, 0x1, 0x80000001, 0x8000, 0x40}, r3, 0xd, r3, 0x8) 2018/06/02 07:19:18 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000002ffa)={0x4000020080522}, &(0x7f0000002000)) 2018/06/02 07:19:18 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x1c200) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x81, @time={0x0, 0x989680}, 0x67539536, {0x5, 0x2}, 0x81, 0x2, 0x7}) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7b, &(0x7f0000000240), 0x8) shutdown(r1, 0x1) 2018/06/02 07:19:19 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x400, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00000000c0)={{0x400, 0x2, 0xffffffffffff64c9, 0x101, 0x8, 0x101}, 0x8001, 0x1, 0x8d7a}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x40000, 0x20) ioctl$KVM_SMI(r0, 0xaeb7) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000100)={0x3, 0x3}) setsockopt$inet6_int(r2, 0x29, 0x8000000000000011, &(0x7f0000000000)=0xfffffffffffffffd, 0x4) 2018/06/02 07:19:19 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) write$binfmt_elf32(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000038000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000a4f2129700dde80000000000"], 0x58) close(r0) 2018/06/02 07:19:19 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0xfffffffffffffffd}, 0x8) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/06/02 07:19:19 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106-gcm-aesni)\x00'}, 0x58) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xfffffffffffffffe, 0x20000) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000380)=""/239) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000580), 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040)=0x4, 0x4) 2018/06/02 07:19:19 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/.nforce\x00', 0x101, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0x2, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x84) fcntl$addseals(r0, 0x409, 0x0) 2018/06/02 07:19:19 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x77dd, 0x40000020203) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000000)={0xa95, 0x9, 0x41f, 0xffffffff}) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x7fffffff) write$eventfd(r0, &(0x7f0000000040)=0x6, 0x8) r1 = socket$rds(0x15, 0x5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x401) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000100)=0xffffffffffffffff, 0x4) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x4500, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000080)=0x3) 2018/06/02 07:19:19 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000380)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/172, 0xac}], 0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) write$vnet(r0, &(0x7f0000000280)={0x1, {&(0x7f00000003c0)=""/4096, 0x1000, &(0x7f00000013c0)=""/4096, 0x0, 0x2}}, 0x68) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x101}, 0x4) 2018/06/02 07:19:19 executing program 0: faccessat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000080)={0x399, 0x10006, 0x7fffffff}) 2018/06/02 07:19:19 executing program 0: r0 = socket(0x11, 0x100000803, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5002}) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000080)=0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'ifb0\x00', 0xa201}) write$tun(0xffffffffffffffff, &(0x7f0000000480)={@void, @val={0x0, 0x0, 0x2}, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) 2018/06/02 07:19:19 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xdc, 0x40}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0xa, &(0x7f00000000c0)=@raw=[@map={0x18, 0x2, 0x1, 0x0, r0}, @map={0x18, 0x9, 0x1, 0x0, r0}, @generic={0x1, 0x8000, 0x10000, 0x6}, @map={0x18, 0x4, 0x1, 0x0, r0}, @alu={0x7, 0x100000001, 0x96f4a2d7b177ff6f, 0xf, 0x2, 0xfffffffe}], &(0x7f0000000000)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xffffff97]}, 0x48) 2018/06/02 07:19:20 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x101001) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000080)=0xfffffffffffffffa) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'tunl0\x00', &(0x7f0000000600)=@ethtool_flash={0x33, 0x0, "c1a71efb725ab3dfa9f8a894f29b70e65e3f045d3c3363a59d39aaaaa38184ab9e90ebca9d92a0f2730f77688ad24fdd33a23964d9f7f2bb277e33ae960a035fc62a1469b115cfc02077c8ff59a57a2ea3ef4205eb6fec58b68c85675dddadf6dfe7799d5f5898a5ea0c048cba37fe50d9b726dfd2384a9294776fec3b1e1706"}}) 2018/06/02 07:19:20 executing program 7: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffffff, 0x7, 0x1, 0x4, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f00000001c0)={0x0, 0x3ff, 0x17}) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80}, 0x4}}}, 0x32) getpeername(r1, &(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000000)=0x401) close(r1) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x385402, 0x0) ioctl$IOC_PR_PREEMPT(r2, 0x401870cb, &(0x7f0000000100)={0x9, 0xe224, 0x7fffffff, 0x8000}) 2018/06/02 07:19:20 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x22}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000000)="25613c59cc5e5e780d56ba95c166d75b0168589b9264f63bcb9fd2d123ef569f57938b6ba0b2e1207e8c5c60e5519b540ab5d39035f731bd678066e9254c0cdb6566c6d594718014d307a3b14afb4b01601fc13941c72559a03aeb051092ff1de7362ff3c85bf14f214983dc070ca0c1e6f07938fcbe0d7b334532c8b7ffecef6e1709258cba6254fba7d90af727622d70ed70301236", &(0x7f00000000c0)=""/29}, 0x18) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00003e3000/0x1000)=nil, 0x1000}}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000000400)=""/100, 0x64) 2018/06/02 07:19:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x5e400, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x0, {0x2, 0x4e23, @rand_addr=0x80}, 'bond_slave_1\x00'}) 2018/06/02 07:19:20 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f000000bfd4)={0x5, 0x23, 0x5, 0x3, 0x0, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0xf, &(0x7f0000011ff0)={r0, &(0x7f0000011fff)="e8"}, 0x10) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200, 0x0) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='reno\x00', 0x5) 2018/06/02 07:19:20 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x200200) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/39, &(0x7f0000000080)=0x27) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x200000c, 0x8811, r0, 0x0) r2 = request_key(&(0x7f0000000400)='pkcs7_test\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000600)='\x00', 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000480)={{{@in=@local, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000005c0)={'bcsf0\x00', r4}) keyctl$get_persistent(0x16, r1, r3) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xccc6, 0x801) 2018/06/02 07:19:20 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000018000000000000000800000000000000", @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYBLOB="5e3818b5c9098b2a", @ANYRES64=0x0, @ANYBLOB="04550cda4b00000000"], @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYBLOB="0000000000000017"]], 0x0, 0x0, &(0x7f00000003c0)}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x208000, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000000140)=[@increfs={0x40046304}, @decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000000080)}) 2018/06/02 07:19:20 executing program 4: r0 = userfaultfd(0x0) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x9, 0x5, 0x6bfb, 0x79e9}]}, 0x8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000080)={@empty, @loopback, 0x0}, &(0x7f0000000100)=0xc) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000200)={'teql0\x00', 0x3}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000140)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'lo\x00'}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000013000/0x1000)=nil, 0x1000}) 2018/06/02 07:19:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000280001000000000000004000011300000c0000000741000086b1b7ee1b552f443740ade95abeec2a032cf521d1a477686d37961a4511dd0f9ffb479c9532267627d9c9e5a498a02022146a4c861b17e3eb8d1118ea0fbb49bf0512391e55d130ff7f8022a1c8cb09c924b23a2563", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/06/02 07:19:20 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x0, 0x2000000, &(0x7f0000ff7000/0x9000)=nil}) writev(r0, &(0x7f0000000040), 0x146) 2018/06/02 07:19:20 executing program 5: r0 = socket$inet(0x2, 0x3, 0x6) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0xc8, r2, 0x100, 0x70bd29, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x7}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x39b}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1e}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x40}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffffffff0001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100000001}]}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa, 0x3}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xb4a7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}]}, 0xc8}, 0x1}, 0x4080) recvfrom$inet(r0, &(0x7f0000000180)=""/248, 0xf3, 0x80000000010061, 0x0, 0x2f3) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000380)='/dev/null\x00', 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00000003c0)=0x3ff, 0x2) 2018/06/02 07:19:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0xc0045878, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4038ae7a, &(0x7f0000000000)={0x79}) [ 114.796256] binder: 9026:9029 got transaction with invalid offset (1657324662872342528, min 0 max 24) or object. 2018/06/02 07:19:20 executing program 6: openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x6, 0x203) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket$inet6_icmp(0xa, 0x2, 0x3a) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x10000, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2018/06/02 07:19:20 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x100000000, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x8, 0x3, 0x8000, 0x67, 0x101, 0x80000001, 0x7fff, 0x2, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r2, 0x0, 0x5, [0x6, 0x43e, 0x1, 0x3f, 0x24]}, &(0x7f00000001c0)=0x12) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2000000, 0x810, r0, 0x11) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) mkdirat$cgroup(r3, &(0x7f0000000040)='syz0\x00', 0x1ff) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000000100)=0x90) [ 114.850639] binder: 9026:9029 transaction failed 29201/-22, size 24-8 line 3034 [ 114.917175] binder_alloc: binder_alloc_mmap_handler: 9026 20001000-20004000 already mapped failed -16 [ 114.945695] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/02 07:19:20 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x5}}}}}, 0x0) syz_emit_ethernet(0x7d, &(0x7f0000000040)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [{[{0x9100, 0xfff, 0x10001}], {0x8100, 0x6, 0xcd5}}], {@llc={0x4, {@snap={0xab, 0x1, "b5", "04012c", 0x0, "1e07f054464771f91d714cd14ae0e4f64a0e65de31b5441b38d0850d8b459e8832a597d222b0345d900d969f7c26207ab1207c8b79c5066d8778887de5f38607ee818d1091289dba4fa8f5f059ae4d641dde4b19d30533539eb707db23d548"}}}}}, &(0x7f00000000c0)={0x1, 0x2, [0x325, 0x368, 0xbfb, 0x547]}) 2018/06/02 07:19:20 executing program 5: r0 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r0, &(0x7f0000003980)=[{{&(0x7f0000000300)=@l2, 0x80, &(0x7f0000001480), 0x0, &(0x7f00000015c0)=""/235, 0xeb}}, {{&(0x7f00000014c0)=@l2, 0x80, &(0x7f0000002ac0)=[{&(0x7f00000017c0)=""/4096, 0x1000}], 0x1}}, {{&(0x7f0000002b00)=@l2, 0x80, &(0x7f0000002f40), 0x0, &(0x7f0000002f80)=""/140, 0x8c}}, {{&(0x7f0000003040)=@alg, 0x80, &(0x7f0000003340), 0x0, &(0x7f0000003380)=""/211, 0xd3}}, {{&(0x7f0000003480)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000003840), 0x0, &(0x7f0000003880)=""/205, 0xcd}}], 0x5, 0x0, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001a000f7160a500000000000000000000"], 0x14}, 0x1}, 0x0) 2018/06/02 07:19:20 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000200)="696f0054d308165894a6dfa2fa48b7397600000000016ee9688d3940499c95711747e6047229209bf9e069601eb507aadff8") fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setregs(0xf, r2, 0x5, &(0x7f0000000040)="9fa6f41345de441cfffffc163e0e23e2eaebbaac21ee0de7253d2ea27facc7032c02fcd91416af8530a5810d541c032988c0fa50b81576df4c84309f060d72b86c37adc9da59470741ddad373d8ae40b11274506f559d730e0830314e4db09e8eefece31a4d6195c17da77577c8c78194308774f2ce279e5653c840405b0db1e6f8c054b6921ccaf397642e0d11ec1dc062db84029d91270806a6b7dee8a73b4a3df9b5f2d88c90e1fb147932cb4f9952a26126cbba78075fedc262ad28d48c986eeef3570bf6177630c8f72a5349c14812b72a80860fb4c823ace29a7db72d090dd380a5e204c84d5a3d6e33684d8") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00007e7fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000733000)={&(0x7f0000b42fec)={0xfffffffffffffe24, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x25dfdbfe}, 0x14}, 0x1}, 0x1) fremovexattr(r1, &(0x7f0000000140)=@known='system.posix_acl_access\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000340)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4}}, &(0x7f0000000480)=0xe8) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, r4, r5) [ 114.968269] binder: 9026:9029 ioctl 40046207 0 returned -16 2018/06/02 07:19:20 executing program 6: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'team_slave_1\x00', 0x1}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv4_newroute={0x24, 0x18, 0x1, 0x0, 0x0, {0x2}, [@RTA_ENCAP_TYPE={0x8, 0x15}]}, 0x24}, 0x1}, 0x0) [ 115.069102] binder_alloc: 9026: binder_alloc_buf, no vma [ 115.074827] binder: 9026:9061 transaction failed 29189/-3, size 24-8 line 2971 [ 115.106184] netlink: 'syz-executor6': attribute type 21 has an invalid length. [ 115.134523] netlink: 'syz-executor6': attribute type 21 has an invalid length. [ 115.149104] binder: undelivered TRANSACTION_ERROR: 29189 [ 115.159321] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/02 07:19:21 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000180)) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x1, 0x1, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=0x10000, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={r1, 0x6, 0x1, 0x100, &(0x7f0000000100)=[0x0, 0x0], 0x2}, 0x20) 2018/06/02 07:19:21 executing program 0: keyctl$join(0x20000001, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000100)={[], 0x7fff, 0x3, 0x2, 0x1e2, 0xfffffffffffffffb, r1}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x408201, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000024000000000000000080000000000000000000000400000008000000d900000001000000070000000fd564f45ef0016fed321df241e312a1eeb8da"]) 2018/06/02 07:19:21 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x8000, 0x0) getdents(r0, &(0x7f00000003c0)=""/4096, 0x1000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00000000c0)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi={0x2}}]}) 2018/06/02 07:19:21 executing program 2: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0), 0x20) syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32], &(0x7f0000000200)=0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f00000001c0)={0x200000000000006f, &(0x7f0000000100)}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000100)={0x11, 0x4e, &(0x7f0000000000)="d1d8b105292fb826fbf52a53a6cb0a0df195ae71e3552f4d689f04fb9e025583b9d95a0094abc6487db6513b0689567aa5606f007ebb1512d3819dcbd186bca0b263c11b49b85bfa542945ff7d8d"}) 2018/06/02 07:19:21 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000280)='#em1#+\x00', 0x0) write(r1, &(0x7f00000002c0)="06", 0x1) sendfile(r1, r1, &(0x7f0000001000), 0x10002) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) ioctl$UFFDIO_COPY(r0, 0x405c5503, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) r2 = getpgrp(0x0) gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r2, r2, 0x11, &(0x7f00009dcff0)={0x0, 0x800000000000}) r3 = epoll_create(0x800) epoll_pwait(r3, &(0x7f0000a6b000)=[{}], 0x1, 0x80000001, &(0x7f0000e3b000), 0x8) 2018/06/02 07:19:21 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000400)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000000)=""/210, 0xd2}, {&(0x7f00000001c0)=""/124, 0x7c}, {&(0x7f0000000480)=""/4096, 0x1000}], 0x3, 0x0) fremovexattr(r0, &(0x7f0000000300)=@known='security.capability\x00') pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x80000) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f00000002c0)={0x87a, 0x7}) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000005800)=[{0x0, 0x0, &(0x7f0000001780), 0x0, &(0x7f0000002800)}], 0x1, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x2, 0x0) 2018/06/02 07:19:21 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000140)={0x3, 0x0, 0x3fa}) 2018/06/02 07:19:21 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r0, 0x894c, &(0x7f0000000140)=""/185) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40400, 0x0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000200)={0x80000001, 0x10001}) bind$rds(r1, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x4, r1, 0x1}) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 2018/06/02 07:19:21 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="3a00000005b9f914976c0f907d48901e734f3fbdcc16b5774a9d841b77eec78a80d9ca00000000000000000000000000efd3030af5631b6b8114d25a77fd11e1e20f532e5529cebfcb2ef6b06582be08126fd3b40284787319a803517a43a24da25dba186cff7f951cac08da"], &(0x7f0000000140)=0x42) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0xff, 0x2, 0x873e, 0xffff, 0x5}, &(0x7f0000000240)=0x98) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc2c85513, &(0x7f0000000080)={0x8, 0x0, 0x0, 0x0, "1059493481b639195a8a2dd9ee3ff7e9c50e58fe75430138d7f00cfe322bea8af5c4de2e32bb0a6e99f963f4"}) 2018/06/02 07:19:21 executing program 7: r0 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000200)={0x7ff, 0x58, 0x7f80000000000}) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x80000000003e3, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syz_tun\x00'}, 0x18) r2 = syz_open_procfs(r0, &(0x7f0000000280)='net/fib_triestat\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000002c0), &(0x7f0000000300)=0x4) syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0x2, 0x0) add_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x1fe, 0xffffffffffffffff) 2018/06/02 07:19:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100), &(0x7f00000002c0)=0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x100, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000380)=0xffffffffffffff9d) syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x4000) sendmsg$nl_route(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c7200025e00010000ff07000000000000000000ec5375530cea3e0a9753ca337ddaa8ffabd5791276218253125b3295143a7220c4be621c72c105b36ab9c1a3bb85170a000000000000164d86fb9daac10a80cdf398e5cbd96e909161c8c0fb00ce69f24f58f223280ceabd18284aeca94ed679a6ee337c30089762fc3152d504c6f1a91d501132db7fc578ad27561f0a627fc13a8367cfdc319487ee316b18fec708dfdb030eda8ef542417811eacc1491418699663442a56256abd980cb039b8c430172d7fa2eb8559678255fe822", @ANYRES32=r2, @ANYBLOB="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"], 0x1c}, 0x1}, 0x48080) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) 2018/06/02 07:19:22 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0xffffffffffffff7f, 0x40200) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)={0x14, 0x7, 0x800000000a, 0x3}, 0x14}, 0x1}, 0x0) r2 = pkey_alloc(0x0, 0x1) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001180)={'eql\x00', 0x0}) sendto$packet(r1, &(0x7f0000000140)="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", 0x1000, 0x8040, &(0x7f00000011c0)={0x11, 0x18, r3, 0x1, 0xa23, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) pkey_free(r2) 2018/06/02 07:19:22 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000004c0)={&(0x7f00000000c0)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000180), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="10000000840000000600000000000000"], 0x10}, 0x0) 2018/06/02 07:19:22 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0x806, 0x200) ioctl$KVM_SMI(r0, 0xaeb7) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x1f, 0x30}, &(0x7f0000000100)=0xc) bind$pptp(r2, &(0x7f00000001c0)={0x18, 0x2, {0x3, @rand_addr=0x400}}, 0x1e) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={r3, 0x7f}, &(0x7f0000000180)=0x8) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000000)={"66696c7465720600", 0x4}, 0x28) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) prctl$void(0x27) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r5 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r5, 0x8937, &(0x7f0000000200)={'bond0\x00', r6}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240)={r3, 0xfff}, 0x8) 2018/06/02 07:19:22 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0xa, 0x100000001, 0x0, 0x4, 0x0, 0x70bd27, 0x25dfdbff, [@sadb_spirange={0x2, 0x10, 0x4d4, 0x4d3}]}, 0x20}, 0x1}, 0x40) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x8}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x58}, 0x1}, 0x0) 2018/06/02 07:19:22 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400000, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0xe000000000000000, 0x7}) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000140)={0x1, 0x0, [{}]}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000180)={0x4, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00000001c0)={0x0, r1, 0x3, 0x1000}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x24242, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0x9, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000000)=0x3ff, 0x4) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000100)={0x3, 0x0, [{}, {}, {}]}) 2018/06/02 07:19:22 executing program 4: r0 = socket(0x5, 0x800, 0x0) write(r0, &(0x7f0000000040)="220000005a000324c1b669000005000f80ff000000000000f8b16f040000fbe80000", 0x22) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40002, 0x3) 2018/06/02 07:19:22 executing program 3: io_setup(0x8000, &(0x7f00000000c0)=0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0}) io_getevents(r0, 0x2, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000180)={r1}) r2 = socket$nl_route(0x10, 0x3, 0x0) io_submit(r0, 0x1, &(0x7f0000002cc0)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r2}]) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000140)=[{}]}) r4 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r5 = dup2(r3, r4) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000240)='veth1\x00') r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r5, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0x64, r6, 0x202, 0x70bd26, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x400}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1f}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100}]}, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x1) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/06/02 07:19:22 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000000)={@my=0x1}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000001c0)={0x2, &(0x7f0000000080)=[{}, {}]}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc2, &(0x7f0000000240)="a13530d9314af87916a0742009bb4895b4488d968da83a6cdfb092edf8751de88de0be660c0b37e60fc877b229291726a153ae7634519f5d3c70519df4a0197a32dbac9f4f182e8a4daa6bff69353f55e51f53c89f5d30faaabac9ec131192593be757e7add7ee13746c1502f0981344c908a7", 0x73) 2018/06/02 07:19:22 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x8000, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000240)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x100000245) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r4}, &(0x7f0000000200)=0x8) ioctl$KVM_DIRTY_TLB(r0, 0x400caeaa, &(0x7f0000000340)={0xc0, 0x101}) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=@setlink={0x24, 0x13, 0xf2f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_VFINFO_LIST={0x4, 0x16}]}, 0x24}, 0x1}, 0x0) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') setsockopt(r1, 0xf3b5, 0x3, &(0x7f00000002c0)="79022364aab001a69ef6c9d967cbce53b3f073eb9c84bd4189ee7362aa8ac7882bd8dc4e358984cf", 0x28) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)={0x3bc, r5, 0x100, 0x70bd27, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r3}, {0x1b8, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3e}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x200}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r3}, {0x1e0, 0x2, [{0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x4, 0xffff, 0xff, 0x101}, {0x6, 0x8, 0xb38, 0x400}, {0xb65, 0x0, 0x1f, 0x8001}, {0x9, 0x7a, 0x8001, 0x1000}, {0x5, 0x7, 0x200, 0x80000000}, {0x7, 0xf4, 0x33a, 0xba}, {0x100000000, 0x3, 0x10001, 0x9}, {0x7, 0x10000, 0x5}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000001}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}}]}}]}, 0x3bc}, 0x1, 0x0, 0x0, 0x40}, 0x4800) 2018/06/02 07:19:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'sit0\x00', 0xffffffffffff7fff}) bind$alg(r0, &(0x7f0000000400)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) write$binfmt_aout(r2, &(0x7f00000000c0)=ANY=[], 0xfffffffffffffcfc) recvmsg(r2, &(0x7f0000002840)={&(0x7f0000001480)=@hci, 0x42, &(0x7f00000000c0)=[{&(0x7f0000001640)=""/4, 0x4}, {&(0x7f0000002680)=""/223, 0x63}], 0x2, &(0x7f00000027c0)=""/121, 0x79}, 0x0) 2018/06/02 07:19:22 executing program 5: ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40086410, &(0x7f0000000100)={0x0, &(0x7f0000000040)}) r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000000180)={r1, &(0x7f0000000080)=""/22}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x20000, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000200)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x306}, 0x44, {0x2, 0x4e22}, 'tunl0\x00'}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x890b, &(0x7f00000000c0)={"696662300200", @ifru_map}) 2018/06/02 07:19:22 executing program 7: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x1a}, 0x8) readahead(r0, 0x0, 0x2) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) 2018/06/02 07:19:22 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0x7, 0x0, 0xa, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0x18, 0x4, 0xf, 0x17, 0x0, 0x70bd26, 0x25dfdbfd, [@sadb_address={0x3, 0x17, 0x3c, 0xa0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, @sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0x70bd26, 0x3502}, @sadb_x_nat_t_type={0x1, 0x14, 0x2}, @sadb_x_policy={0x8, 0x12, 0x4, 0x3, 0x0, 0x6e6bb3, 0x7f, {0x6, 0x7e, 0x1, 0xff, 0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80, [], 0x10}, @in=@multicast2=0xe0000002}}]}, 0xb8}, 0x1}, 0x20004841) 2018/06/02 07:19:23 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x9, &(0x7f0000000040)={"7261770000000000f0a000000000000000000000000800"}, &(0x7f0000000500)=0x28) 2018/06/02 07:19:23 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x1277, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, "804e2486cff9d9266b6504d1017e922724e09f9f6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d63700e3a6899a829b385286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fccc", "73e3700d000080fce89304a9b137c5c9b54737cfaa8cd98f8db0f64fe0594b51", [0x0, 0xfffffffffffffffe]}) write$binfmt_elf32(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c46ff000105000000000100000002000600020000b6c4000000380000000600200002000500080007000000000004000060080000000000000000ffffff001000eff1845a80e1fcc14de198b900030000000400000001000000000000700500000007000000434cad8dff070000039edbf441b60000000044f54c94b4455614d8010ed9074dbf00008976a400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000089c70000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005f11b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x17b) 2018/06/02 07:19:23 executing program 6: r0 = socket(0x10, 0x100000802, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x1601}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f00000000c0)={"6966623000f71633e9fe000400000076", 0x3001}) 2018/06/02 07:19:23 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000a40)="fd", 0x1}], 0x1, 0x81806) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000440), 0x0, r3) add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="dff5ad32f9a28cb550d2458afbeac20daafe9774ea2efbab74337888cc0e65659043f84e9f63c6ac798f1980309365205274b85f2c96bfe9b9e4f9c60045f819762434fed85bc558004da6f3b68557c583d6217c02d1790400000000000000fe8faa1a3c8c2e6e5248b33847150f8de82751985552d374164b36cd5ba3f0f4ceb33f3fd59f3e12cf7882205870bd72c588823add7b735c82f6dd082bac242e68a17ad012820b05f72cd5851e1b21221e72c8ecc67dd2e0fc273fba23d031934537df3db728d84174ab803983ac92ae6b6327c998b735c36e308ec21ae55e5234965484ee9a533201c70000000000000000000000", 0xf4, r3) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000001c0)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000000), &(0x7f00000000c0)=0x4) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040), 0x10) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) close(r2) 2018/06/02 07:19:23 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$intptr(0x24, 0x440000080000001) 2018/06/02 07:19:23 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c3cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a50cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a94302220303b754944d491e5dd41c8320cd1a2d2d3108995a"}) [ 117.217087] : renamed from ifb0 2018/06/02 07:19:23 executing program 1: r0 = socket(0x10, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendfile(r0, 0xffffffffffffffff, &(0x7f00000000c0), 0x80000002) 2018/06/02 07:19:23 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f657865000000727f7165d0d7a0a7e848f18592bbb0600a50078100000409004bddd9eebf000ee9a90f798058439ed554f8074299324c64b5f892618dbc910c4adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") memfd_create(&(0x7f0000000000)='security\x00', 0x2) fstat(r0, &(0x7f0000002b00)) 2018/06/02 07:19:23 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x4000000040) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x8004, 0x3, 0x3}, &(0x7f0000000080)=0x10) write$binfmt_elf64(r0, &(0x7f0000000540)={{0x7f, 0x45, 0x4c, 0x46, 0xff, 0x8, 0x7fffffff, 0x8, 0xfffffffffffffffb, 0x2, 0x0, 0x2, 0x15b, 0x40, 0x2eb, 0x10000, 0x606c, 0x38, 0x2, 0xffffffffffffffff, 0x1, 0xe000000000000}, [{0x3, 0x401, 0x1ff, 0x7, 0x60, 0x101, 0x0, 0x1ff}], "3f30bc9e92ae116dbd459a10c4f1bb3030b4ecb37d8096fbb99f79c6030cb8c3314631e333b68da19bc74a33df42c5608caa17599dbb3fb4c571dae0b8aa92afca5bb4eb8af5bc21e20242f4e68f70c11234f68811b8429ecf81f590e2adedf567fca5aae1ec802c00b3b7ba1bc45a0413bc9aa3888aea39ff3f3145150fa1355683fa0c5c98f190898778238aa47281a80fef3d81b23ea69e2b764f09fbe1e64d04a562ab5b22d690197c585b11b2d015dd2cd7000bdaba1acc73db50f16d3a9182369eb28e607353b6f980090288ae8d524a307f9476dc2520aed17e75c49ac04f07e9268cb692d646e7695656e1e852c6", [[]]}, 0x26a) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000480)={0x8, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f00000004c0)={0x6, r2, 0x1, 0x8001}) bind$alg(r1, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(cast6)\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000340), 0x4) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000400)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r3 = accept4(r1, 0x0, &(0x7f0000000100)=0x3aa, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f0000000500)={0x9bb, 0x8, 0xffffffffffffff00}, 0xc) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000380)={0x73, @multicast2=0xe0000002, 0x4e23, 0x1, 'wlc\x00', 0x20, 0x3, 0x1a}, 0x2c) sendto$llc(r3, &(0x7f0000000140)="0049984d55d09066decead5e8a074179", 0x10, 0x0, 0x0, 0x0) recvfrom$ipx(r3, &(0x7f0000000200)=""/220, 0x1fa, 0x0, 0x0, 0x796) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000003c0)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x1, 0x4) 2018/06/02 07:19:23 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r0, 0x406855c9, &(0x7f0000000100)) 2018/06/02 07:19:23 executing program 7: r0 = socket(0x2000000004, 0x4, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002240)={&(0x7f0000000140)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1, &(0x7f0000001240)=""/4096, 0x1000}, 0x0) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000040)=0x44) sendmsg(r1, &(0x7f0000000080)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000000), 0x2f3, &(0x7f00002d4000)}, 0x0) 2018/06/02 07:19:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001640)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_int(r3, 0x0, 0x6, &(0x7f00000000c0), &(0x7f0000000100)=0x4) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{&(0x7f0000001a80)=@un=@abs, 0x80, &(0x7f0000001840)=[{&(0x7f00000016c0)=""/216, 0xd8}], 0x1, &(0x7f0000001880)=""/52, 0x34}}], 0x1, 0x0, &(0x7f0000002840)={0x77359400}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100]}) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/02 07:19:23 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000340)='/dev/full\x00', 0x121006, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, 0x44, r2}) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15", 0x4) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="6b9cf91181dc8f31", 0x8}], 0x1, &(0x7f0000000400)=[@assoc={0x10, 0x117, 0x4, 0x7}], 0x10}, 0x0) recvmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000500)=""/220, 0xdc}], 0x1, &(0x7f0000000280)=""/91, 0x5b}, 0x2) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000180)={0x0, 0x7, 0x6, 0x3, 0x9, 0x5, 0x5, 0xdf, 0x80000000, 0x8}) 2018/06/02 07:19:23 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x4, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)) 2018/06/02 07:19:23 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x8) 2018/06/02 07:19:23 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffffffffffc0}}) ioctl$KDADDIO(r0, 0x4b34, 0x5) 2018/06/02 07:19:23 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000480)="000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a21982b87da36d9a93ea961b93480e7168122b4b3f362c9eb1fea1d28bfeffd9c3a5bceebc477d93a94497056416b0577044efb3f1a3954538e5835b75560435ca12e405abd3fc2b7f5af6dc6a076b2689dd6760144acd853ec1874c69249b484fb3dfdc37f39bc96f998b2f8c83481c0f96d304e625f7ade6b16ef4617bfdf2f297e4ba581ad9d91fe0c28110178028d75d2cf741c2d4cf2", 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x1}, 0x4) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) read(r0, &(0x7f00000000c0)=""/115, 0x73) sendfile(r0, r0, &(0x7f0000000080), 0x20000102000007) 2018/06/02 07:19:24 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x20000000000002, 0x2011, r3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300000000a4a280930a600000ffa84302910000003900090035000c00080000001900050000000000000000dc1338d54400009bcdc66ef75afb83de448daa721ec43ab8220000060cec4fab91cf", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/06/02 07:19:24 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c504", 0x5) sendto$ax25(r1, &(0x7f0000000040), 0xfffffffffffffdb1, 0x0, &(0x7f0000000180)={0x3, {"c52b2cdc4b4936"}}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f0000000040)) r3 = accept4$llc(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x10, 0x80000) recvfrom(r3, &(0x7f00000000c0)=""/126, 0x7e, 0x0, &(0x7f0000000300)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x4a) 2018/06/02 07:19:24 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000dc0)=ANY=[]) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x40000200000006) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x200, 0x0) prctl$setname(0xf, &(0x7f0000000040)='/dev/full\x00') vmsplice(r1, &(0x7f00000004c0)=[{&(0x7f0000000480)}], 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x4, 0x1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0xc4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000003c0)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}}}, 0x84) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000280)) vmsplice(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) memfd_create(&(0x7f0000000680)='/dev/full\x00', 0x0) bind$bt_rfcomm(r1, &(0x7f0000000100)={0x1f, {0x100000001, 0x1, 0x5e50, 0x4, 0xfffffffffffffffd, 0x4}, 0x1000}, 0xa) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000500)=""/102, &(0x7f00000001c0)=0x66) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000180)={{0x9, 0x7, 0x800, 0x8001, 0x100000001, 0x3}, 0x1}) sendfile(r0, r1, 0x0, 0x74) 2018/06/02 07:19:24 executing program 7: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000000140)={{0x4000000000000000}, {0x0, 0x989680}}, &(0x7f0000000080)) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x101000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) ioctl$KDMKTONE(r1, 0x4b30, 0x7ff) writev(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="ec8d8193ab7bf574f877f59a2d970ad136d23bcd80cbc6e35020f757a45a0ecac90a72b0145093699bde1878a45280725a89bfc82981e231e279a2024c7bcf148b9200426fbf4b08399297cc47947aebbaeb1257891312c33e131466336c50166cc96f0678283332d8ecb50301d578207ebd8b61cceb1e3a769a1e6d", 0x7c}], 0x1) [ 118.266074] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/06/02 07:19:24 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x9, 0x6, 0x81) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vsock\x00', 0x4000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) r4 = getpgrp(0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x7, 0x8a, 0xdea8, 0x3, 0x0, 0x4, 0x10, 0x4, 0x0, 0x1f, 0x8, 0x2, 0x9, 0x9, 0x8, 0x40c, 0xcc, 0x4, 0x4408b047, 0x101, 0xd79, 0x4, 0x7fff, 0x1f, 0x7ff, 0xda, 0xfe, 0x8, 0x1, 0x8, 0xfffffffffffff2e5, 0x9, 0x3, 0x20, 0x200, 0x7, 0x0, 0x5, 0x6, @perf_bp={&(0x7f00000001c0), 0x2}, 0x200, 0x100000000, 0x7, 0x7, 0x8000, 0x7ff, 0x8000}, r4, 0x10, r3, 0x0) ioctl$KDADDIO(r3, 0x4b34, 0xfff) r5 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x202, 0x10003) syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x3f, 0x0) recvfrom$inet6(r5, &(0x7f0000000080)=""/116, 0x74, 0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e21, 0x2004, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x134) 2018/06/02 07:19:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xa) sendfile64(r0, r0, &(0x7f0000000000), 0x6) dup3(r0, r0, 0x80000) ioctl$fiemap(r0, 0x80046601, &(0x7f00000000c0)=ANY=[]) 2018/06/02 07:19:24 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000ba6f5c9bb82b6f3ead48e41900010200294037b920083592adad360a81eb537386976a34cfd18cff01d79e9c68418cb3213645f02874ba5a28e684f3741714d34ee462b9cd77d9271027da3def4c501565b9db26f33da5b4610b8b86adec4ca9fa4b5640c5216b22ce72748b710b9d"], 0x14}, 0x1}, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x800, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000140)={[], 0x100000001, 0x9, 0x0, 0x0, 0x7fff, 0x4, 0x0, [], 0x3}) 2018/06/02 07:19:24 executing program 3: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) r2 = creat(&(0x7f0000000200)='./file0\x00', 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r2, 0x0, 0xb9, 0x41, &(0x7f0000000500)="4f689089b79f4956c6b38a1b408d4d76c7626bedbe229a0a78977ae9faf7f6e1952f6d9d099ac4cdd1c9f46c7924393c5c7db14f71122462108b3688dde950225b770398b45e9b52beda04cdd1c08bdb50d42cf06437163a1e12c3c8f3921f2ef7d656065e2d3f6d58f1f14eafe7c287f630b83333121b28ead28f9829e1209323beaa7252d98757c851770e11d4a81cc5750b4f5101e67ae03c6eafd49715e658ea826f9a7712cc8f5c668b7174a150decb85921bfb50e295", &(0x7f00000005c0)=""/65, 0xd7}, 0x28) sendto$unix(r0, &(0x7f0000000100)="71bdddf27eaf0bfddf5f318b626c496ab437f3d2e3d502b05bcef0ab23c8d5057ef2bbd4e9c5f4a26ebddfc4296b66dd78c2326ce4ceacb940b6ece0b40e77c550aa84d4ddcaad6f940091853c87ac2919f335d37808bef0461b16dae2212cf2a452269c12c1fa05afc427771a5f74fbb8", 0x71, 0x4, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e20}, 0x6e) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000480)={'broute\x00', 0x0, 0x3, 0x9b, [], 0x6, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}], &(0x7f00000003c0)=""/155}, &(0x7f0000000080)=0x50) ioctl$TUNSETLINK(r1, 0x400454cd, 0x7) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYBLOB="122940bff01c9e98ab1471ba3e99a2377bd14fb5aeb1533eab7fe63490d821b2f152ad430a2ede5242fb4577364714319e87e731eafbbdda7f81e480cc9c6211bb2b56efdf2e9d7cc039f792ddf3c761f596be846ae03a08474043d87f259b56d83f4ebaba5f34b1fe232d2535ca2d5e3ed41ba3950816b7d5a95e316d2fd5f3d68d150000129d0f3694c30b553a0317146c26ddb2ca73a3c829753b017f96de3012b2b8440e0f34a6c60c2bd041b839c111052d0c", @ANYRES32=r1, @ANYRES64, @ANYRES16], 0x5) 2018/06/02 07:19:24 executing program 7: mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x200000) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000080)=0x5) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x30, &(0x7f0000000700)=ANY=[], 0x0) r3 = socket(0x11, 0x100000803, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8983, &(0x7f0000000000)={'ifb0\x00'}) close(r0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000001c0), 0x8) 2018/06/02 07:19:24 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="02000000e1ffffffffffffff0000000004b468f286fa187b36577d2d220f3b94e25eac0d033f58e51da512679bdb1152f9f1f71c88fced7b1d8353359d56d4ea28e9f8cf907e67cb2d412ebdf4915e4abe315e16212f316a4033"], 0x10}, 0x1}, 0x24008841) 2018/06/02 07:19:24 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, 'syz_tun\x00'}) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000040)={0x0, 0x61c}) 2018/06/02 07:19:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/02 07:19:24 executing program 4: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000001c0)=0x200300) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, r2, 0x400, 0x70bd2a, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x40) pwritev(r1, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(0xffffffffffffffff, 0xc1105518, &(0x7f0000000180)={{0x3, 0x0, 0x0, 0x0, "2cf916a8ef5a45856c92356b36ede81ea6c0d521f47508dbc598b7ee329c5ac9572421afec0a55d5c3c0a446"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "66ce5eae9ab85ee04f3e25925e5d0bf08448e690e4d744e29dc4534dcc3f9548b1979d57547ca42d7c6916600854a9b0882103eb9407197af494af392420a6d2", &(0x7f0000000140)='\x00', 0x1, [], [0x0, 0x0, 0x0, 0xfc]}) 2018/06/02 07:19:24 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}}, 0xffffffffffffff12) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) 2018/06/02 07:19:24 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x1, 0x0, &(0x7f0000000200)="ec"}) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000280)={0x0, @multicast1, @broadcast}, &(0x7f00000002c0)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000300)={@rand_addr=0x400, @local={0xac, 0x14, 0x14, 0xaa}, r3}, 0xc) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000080)={@loopback, 0x0}, &(0x7f0000000180)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000240)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0xa8, r4}, 0xfffffdce) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000140)=[@register_looper={0x630b}], 0x1, 0x10000000, &(0x7f00000001c0)="11"}) [ 119.441751] binder: 9330:9346 ERROR: BC_REGISTER_LOOPER called without request [ 119.449290] binder: 9346 RLIMIT_NICE not set 2018/06/02 07:19:25 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x7, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x2) write$fuse(r1, &(0x7f0000000240)={0x10}, 0x10) 2018/06/02 07:19:25 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000300)='/dev/uinput\x00', 0x10000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={r0, 0x28, &(0x7f0000000340)}, 0x10) r1 = gettid() timer_create(0x2, &(0x7f0000af8000)={0x0, 0x12, 0x4, @tid=r1}, &(0x7f0000b86ffc)=0x0) prctl$seccomp(0x16, 0x1, &(0x7f00004ebff0)={0x0, &(0x7f0000185ff8)}) socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80, 0x0) io_setup(0x7eda9f8b, &(0x7f0000000040)=0x0) io_cancel(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7, 0x80000000, r3, &(0x7f0000000140)="c2febbd2a9a8847e4c7bf4b10e6d5e8e4d6a718863d942a41b4f7839264b2e914490f76623bcff357762bca6e2beef30e3917d69a6182b80eaa593a0f74ad5f94b8a54211bcc218edc63cd0cf7a2dc483dfe1bc7f250ff1b2ce20b754d90f7ff5247f516ef1c262913dde056454d94b02db918b8b9c24a41c35a05b5c8a9a5a4d0f91b", 0x83, 0x80000000, 0x0, 0x0, r3}, &(0x7f0000000200)) write$cgroup_pid(r3, &(0x7f0000000240)={[0x36, 0x32, 0x38, 0x30, 0x34, 0x34, 0x37, 0x32]}, 0x8) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f00000003c0)={0x1, 0x2, 0xfffffffffffffe01}) r5 = accept4$ax25(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) dup2(r5, r5) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000000280)={{0x0, 0x989680}, {r6, r7+30000000}}, &(0x7f0000040000)) 2018/06/02 07:19:25 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init() fcntl$setstatus(r1, 0x4, 0x63fe) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) inotify_add_watch(r1, &(0x7f0000000200)='./file0\x00', 0x80000002) creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) read(r1, &(0x7f0000000000)=""/177, 0xb1) 2018/06/02 07:19:25 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/244, 0xf4}, {&(0x7f00000002c0)=""/142, 0x8e}], 0x2, &(0x7f0000000380)=""/12, 0xc, 0x1}, 0x40) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000400)=0x2, 0x8) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000180)="8907040000", 0x5) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) poll(&(0x7f0000000080)=[{r1}], 0x2000000000000375, 0x0) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000040)={0x2}, 0x10) 2018/06/02 07:19:25 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000000000)) r0 = memfd_create(&(0x7f0000000080)='bdev^%\x00', 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x82, 0x1abf, 0x3, 0x4, 0x200, 0xc3}, 0x2, 0x3}) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f00000003c0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8}) 2018/06/02 07:19:25 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) ioctl$KVM_NMI(r2, 0xae9a) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001380)=ANY=[@ANYBLOB="66d00ba4d0"], 0x5) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/02 07:19:25 executing program 2: r0 = socket$inet(0x2, 0x4000005, 0x10000000000000) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000)=0xfff, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='?'], 0x1) 2018/06/02 07:19:25 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000080)={0x9, 0x0, 0x13, 0x3}) [ 119.558422] binder_alloc: binder_alloc_mmap_handler: 9330 20001000-20004000 already mapped failed -16 [ 119.570114] binder: BINDER_SET_CONTEXT_MGR already set [ 119.575421] binder: 9330:9346 ioctl 40046207 0 returned -16 [ 119.583044] binder: 9330:9346 ERROR: BC_REGISTER_LOOPER called without request [ 119.590433] binder: 9346 RLIMIT_NICE not set 2018/06/02 07:19:25 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000465f8e)=""/114, 0x47) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x2400, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x9) read(r0, &(0x7f00000010c0)=""/4096, 0x1000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) [ 119.652654] kauditd_printk_skb: 571 callbacks suppressed [ 119.652666] audit: type=1326 audit(1527923965.583:584): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9358 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7fd3cb9 code=0x0 2018/06/02 07:19:25 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x7}}, 0x30) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 2018/06/02 07:19:25 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={r0, 0x6, 0x1, 0x2, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) lseek(r0, 0x0, 0x1) 2018/06/02 07:19:25 executing program 1: r0 = memfd_create(&(0x7f0000003000)='\x00', 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x8, 0x4) fcntl$dupfd(r0, 0x410, 0xffffffffffffffff) 2018/06/02 07:19:25 executing program 2: socket$inet6_sctp(0xa, 0x1, 0x84) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x10400, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000040)=""/239) 2018/06/02 07:19:25 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000100)=0x10000) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00000000c0)) 2018/06/02 07:19:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000001400)=@alg, 0xffffffffffffffa6, &(0x7f00000026c0)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000040)=""/63, 0x3f}, {&(0x7f00000024c0)=""/16, 0x10}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000400)=""/69, 0x45}, {&(0x7f0000002600)=""/147, 0x93}], 0x6, &(0x7f00000001c0)=""/218, 0xda, 0xef94}}], 0x1, 0x0, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1400000042000501014000000000000000000000"], 0x14}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'team_slave_1\x00'}) 2018/06/02 07:19:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x7, 0x1, 0x10001, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000140)) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000280)) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000100)={0x9, 0x7, 0x3, 0xfe72, 0x3f, 0x8}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) 2018/06/02 07:19:25 executing program 5: io_setup(0x7ff, &(0x7f0000000480)=0x0) rt_sigaction(0x2a, &(0x7f0000000000)={0x4, {0xe3}, 0x40000000, 0x7fff}, &(0x7f0000000040), 0x8, &(0x7f0000000140)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="f369118ce101f400000000c8ca2802ff6053005ebbfcfa4dc167bf10d5555d6ecda034cef9685e7559934c44d56f4c838081add57ac1ecadc8347a7d074060e2e1bcbbcb3484618e4d6b0b2ee515b86d4a5dffc81e185751cf5b93069ba0a507091f085f4d"], 0x1}, 0x1}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0x4, 0x400842) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000200)={'mangle\x00', 0x2, [{}, {}]}, 0x48) io_submit(r0, 0x1, &(0x7f0000000400)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080), 0x171}]) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000340), &(0x7f0000000080)=0x60) [ 120.564595] audit: type=1326 audit(1527923966.495:585): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9358 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7fd3cb9 code=0x0 2018/06/02 07:19:26 executing program 3: syz_emit_ethernet(0x0, &(0x7f0000000180)=ANY=[], 0x0) syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000200)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000140)=0x80, 0x80000) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000100)={'veth1_to_team\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x8000, 0x0) 2018/06/02 07:19:26 executing program 0: socketpair$inet(0x1e, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000380), 0x217, &(0x7f0000000180)}, 0x0) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/2, 0x2}], 0x1, &(0x7f0000000380)=""/253, 0xe8, 0x80000000}, 0x2) 2018/06/02 07:19:26 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen$netrom(r1, 0xfffffffffffffff7) r2 = accept4$inet(r1, 0x0, &(0x7f00008c5ffc), 0x0) sendmmsg(r2, &(0x7f0000000bc0)=[{{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000700)="ea", 0x1}], 0x1}}, {{&(0x7f0000000780)=@in={0x2}, 0x80, &(0x7f0000000900), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0c000000840d2608f908e0ddbc23d5000092ec00000099166c9515811b4562e63d2bd5787aea004b5e77852b9199c6ccefbb50df6168df468e63978a7e3a4b2d40a1704e9c92e3a8484b16b2d522d6211f57012926af630e67c86e9842ef9f15d6bb7606ae9da9b997309da5438d60eaa25a37fa110608e8f79b717fe98a4ae171860312"], 0xc}}], 0x2, 0x0) 2018/06/02 07:19:26 executing program 2: openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x3fff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x3d7, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x100000000, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x11, 0x80006, 0x3ffc0000000000, &(0x7f00000000c0)) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={'vlan0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) pipe2(&(0x7f0000000100), 0x84800) dup2(r1, r0) 2018/06/02 07:19:26 executing program 1: r0 = socket$inet6(0xa, 0x2000006, 0xfffffffffffffffe) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000000040)="da1412085e6b748ed2f0e2e4fc4485949a41dfadf74382506eabb2cb7d083cc31cc336e2a4a62c758a55b1f2afcad8346205feabeb1952085ed60323e40e121701b2ae4711202452f0f90ea73c438e50c0d0b055310870d675b74b73c6ca903ef8d6838226807efb4b6ae3593ad2eccc672bb6f622133e895475b99249285aa888650e02107e1f94b6345a45efc64d0938566f0aeee65f38b8f390f2b73a9403718aaf88fa8ece6a95d628211846988cdc7f3c5b6e7fe249f03cae538531d4ab836368ea051d486f4bd52326fc") 2018/06/02 07:19:26 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000040)=0x1ff) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x10, &(0x7f0000000100), 0x0) 2018/06/02 07:19:26 executing program 6: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000001031f001cfffd946fa283005b580a000900030009000000000015000404ff7e", 0x24}], 0x1}, 0x0) 2018/06/02 07:19:26 executing program 5: bpf$PROG_LOAD(0x4, &(0x7f000000e000)={0xffffffffffffffff, 0x20000000000000e2, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25, 0x30}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x3}, 0x48) [ 120.764290] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/02 07:19:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish)\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x501800, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) 2018/06/02 07:19:26 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x6e, 0x80000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001200)={0x6, &(0x7f00000011c0)=[{0x400, 0x0, 0x0, 0x71a9}, {0x800, 0x2, 0x77, 0x2}, {0x2, 0x9, 0x8, 0x6}, {0xfffffffffffffe01, 0x1, 0xffff, 0x6}, {0x3, 0x7fff, 0x1, 0x9}, {0x20, 0x80000000, 0x6, 0x7e3}]}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='map_files\x00') getdents64(r1, &(0x7f00000001c0)=""/4096, 0x1000) getdents(r1, &(0x7f0000000100)=""/8, 0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001240), &(0x7f0000001280)=0x4) 2018/06/02 07:19:26 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x80802) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x3, 0x3, 0x4e, 0x0, 0x1ff}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x3) write$binfmt_elf64(r0, &(0x7f0000000500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x40, 0x0, 0x0, 0x0, 0x38}}, 0x40) 2018/06/02 07:19:26 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tea)\x00'}, 0x36c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="f1b14ce459fa8d909193165077d8e41990f9acb0b12657ebbc4ce0fa54e71de5f201f5163e41c3c50b83c487a4d443aaea75a92bb326d4dba9cc62c95e58201a75", 0x27a) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x12000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0x3c0a, @loopback={0x0, 0x1}, 0x2}}, [0x1200000000000, 0x5, 0x5, 0x80000001, 0x80, 0x800, 0x200, 0x7, 0x6ef, 0x0, 0x8, 0x200, 0x8, 0x0, 0x1000]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x2, 0x0, 0x200, 0x3, 0xffff, 0x6, 0x0, 0x100000000, r2}, &(0x7f00000002c0)=0x20) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00000000c0)) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000180)={'bond_slave_1\x00'}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000380)={r2, 0x80, 0x1, 0x8, 0x5, 0x8001, 0x10001, 0x1ff, {r2, @in={{0x2, 0x4e20}}, 0x1, 0x4, 0x1, 0x3, 0xf0}}, &(0x7f0000000440)=0xb0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) [ 120.810965] netlink: 'syz-executor6': attribute type 3 has an invalid length. [ 120.818628] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 120.846746] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/02 07:19:26 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x80000, 0x0) finit_module(r1, &(0x7f0000000300)="6b657972696e671973656c6600", 0x1) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000500)=""/172) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000080)) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x33c2, &(0x7f0000000100)=0x4) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000180)={0x0, 0xbf, 0x7, &(0x7f0000000140)=0x7}) r2 = inotify_init1(0x4) sendto(r0, &(0x7f00000005c0)="5b90fde80e4dab71d4df0fd29184df63835690f05bc3acf5ebaadc34abe3b8114add9a4ad2213f7f4d9cce0a00d847fd217c8606f89e663691b6e8b601f2ef03116fe9efd3181f370e1a4ebbe0afba323b44dab6f8ddfb289f3af5b9b946dab8e7de9b43adaace6cc5ac124c68d089f6a723b6a953412715333dda82e74a441a11b6fcaa841d4cc02f8ea39bfb325a", 0x8f, 0x4000, 0x0, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000480)={0x4, 0x0, [{}, {}, {}, {}]}) memfd_create(&(0x7f0000000000)='wlan0\x00', 0x2) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f00000003c0)=ANY=[@ANYBLOB="01a80600000000000004000000e1a2b9bacae565899abdffffff0200002f2d12870005000000f4ffffff060000000500000080b6a8c47d8c681080dbb90d44f5c349b9864d15ccb33a74b45c971fbdf83ddf44edcc3698026beb68782b1b3dd23e6a42856f3d7a9ccea25e12f907c0ae3f01936968af6aba36f6dced77bbb937b953f57d13de6adf7da7658df036812697de7958b4c481ededffb7081718e73775834575165187af1527ed4532a9c1a8ff908d982f40b9b2b77acbde5f"]) inotify_add_watch(r2, &(0x7f0000000200)='./file0\x00', 0x21000000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000240)={0x4, 0xb4, 0x8, 'queue0\x00', 0x2}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000340)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x417c09478b955514, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'bond0\x00'}) 2018/06/02 07:19:26 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x141040, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000000c0)=""/95, &(0x7f0000000140)=0x5f) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x1, [{{0xa}}]}, 0x10c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x0, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25, 0x0, 0xc0ffffff}, [], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x20000000}, 0x48) 2018/06/02 07:19:26 executing program 5: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000005540)={@loopback, @multicast1, 0x0}, &(0x7f0000005580)=0xc) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="b4200084eb0301006e000000009500000000000008030000"], &(0x7f0000000000)='syzkaller\x00', 0x5, 0x195, &(0x7f000000cf3d)=""/195, 0x0, 0x3, [], r0}, 0x48) 2018/06/02 07:19:26 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000100)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @random="1b207f5c5eeb", [], {@mpls_uc={0x8864, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x57, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}}}}, &(0x7f0000000080)={0xfffffffffffffffd}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockname$netrom(r0, &(0x7f0000000140)=@full, &(0x7f00000000c0)=0x48) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040)={0x800005, 0x1}, 0x0) 2018/06/02 07:19:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x3, 0x0, 0x936) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000640)=0x204c20) accept4$alg(r1, 0x0, 0x0, 0x80800) r2 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/.nforce\x00', 0x6002, 0x0) fstat(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) setgroups(0x4, &(0x7f0000000400)=[r4, r5, r6, r7]) r8 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x81}}, 0xd4, 0x101, 0x1, 0x0, 0x80000000}, &(0x7f0000000500)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000540)={r9, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000000600)=0x84) pwritev(r8, &(0x7f0000000340)=[{&(0x7f0000000040)='9', 0x1}], 0x1, 0x881806) sendfile(r3, r8, &(0x7f00000000c0)=0x200000, 0x102000004) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000680)={r10, 0xfc0}, 0xc) 2018/06/02 07:19:27 executing program 1: mprotect(&(0x7f0000627000/0x1000)=nil, 0x1000, 0xfffffffffffffffb) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/06/02 07:19:27 executing program 2: request_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='\x00', 0xfffffffffffffffc) 2018/06/02 07:19:27 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x40, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000100)={r1, r2/1000+30000}, 0x8) r3 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) pwrite64(r3, &(0x7f0000000140)='?', 0x1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r3, 0x0) r4 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x28, 0x6, &(0x7f0000002f18)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x2) 2018/06/02 07:19:27 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-aesni)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7be", 0x10) sendto$unix(r1, &(0x7f0000000480)="ce9dee9dc58005e6ba61f4b652e1213a5afa6ac6f7340e2b51d2a08f5892033e2f6ef552da7698fab7fe65198b73e4a4c07de2694aee", 0x36, 0xffffffffffffffff, 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x2) recvfrom$ipx(r1, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1) 2018/06/02 07:19:27 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) fgetxattr(r0, &(0x7f0000d32feb)=@known='system.sockprotoname\x00', &(0x7f0000f04000), 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xf}}, 0x8) 2018/06/02 07:19:27 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x2000) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000180)={@remote, @local, @broadcast}, &(0x7f00000001c0)=0xc) r2 = syz_open_procfs(r0, &(0x7f0000000080)='net/anycast6\x00') setpriority(0x2, r0, 0x1ff) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000100)={0x3, 0xfffffffffffffffd}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x7, 0x1, 0x3, 0x800}, &(0x7f00000002c0)=0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') fchmod(r3, 0x0) bind$vsock_dgram(r4, &(0x7f00000000c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) 2018/06/02 07:19:27 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) syncfs(r0) r1 = socket(0x1000100000010, 0x80000000000002, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x4}, 0x8) write(r1, &(0x7f0000000080)="1f0000001e000ff1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f) 2018/06/02 07:19:27 executing program 4: r0 = socket$kcm(0xa, 0x6, 0x0) dup3(r0, r0, 0x80000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x6600, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0xb, &(0x7f0000000040)=r1, 0x422) 2018/06/02 07:19:27 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x100) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000040)={0x100000, 0x101000}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x4b, &(0x7f0000000080)={@loopback={0x0, 0x1}}, 0x20) 2018/06/02 07:19:27 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r1, r2, r3}, 0xc) getsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) 2018/06/02 07:19:27 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0xc002, 0x0) mmap(&(0x7f000019a000/0x4000)=nil, 0x4000, 0x200000d, 0x81010, r0, 0x0) write(r0, &(0x7f0000000200)="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", 0x200) 2018/06/02 07:19:27 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 2018/06/02 07:19:27 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xfffffffffffffffe, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) r1 = gettid() recvmmsg(r0, &(0x7f0000003c00)=[{{&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/49, 0x31}}, {{0x0, 0x0, &(0x7f0000003b00), 0x0, &(0x7f0000003b80)=""/106, 0x6a}}], 0x2, 0x0, &(0x7f0000003d00)={0x77359400}) writev(r0, &(0x7f0000001740)=[{&(0x7f0000001680)='p', 0x1}], 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$nl_generic(0x10, 0x3, 0x10) dup2(r2, r0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1004000000016) tkill(r1, 0x37) 2018/06/02 07:19:27 executing program 6: mkdir(&(0x7f0000000440)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00000002c0)='sysfs\x00', 0x0, &(0x7f000000a000)) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f00000000c0)={0xe270, 0x6}) rename(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0/file0\x00') r1 = open(&(0x7f0000000140)='./file0/bus\x00', 0x14140, 0x1) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100004}, 0xc, &(0x7f00000001c0)={&(0x7f0000000480)={0x140c, 0x34, 0x808, 0x70bd2c, 0x25dfdbff, {}, [@nested={0x10, 0x83, [@generic="ac2ed8d91c56e3faad08c4da"]}, @nested={0x128, 0x79, [@typed={0x4, 0x6b}, @typed={0x54, 0x23, @binary="af05e98bbf5695a6526809e8e1812b77d2e85b2b3debec425f563120dfe398521455756ccf1f926e5f0f757255dd18339fb7a7460a7e1f09c7fd8f9268152409df7a5b693834000e8411924b67"}, @generic="8eae8f901f1b968467d15e5e0894323ff8ed7f2cc3c78cd0e621634ae2cadc9ec1b3a7c4324bb9cf7f077416c8767acbe6ea6a3c5eb5213219cb3cf6d51516a69ea6c0f3d8cc91aa48e66c31551c525fde6ec7fc906d83f390a719f88e0ed3b2ccdbef6720a6371fb59699c120a8780515d38b1229765bcc39f37159fadb47b2243ba37e2b73f2df041dcd0faa4086b3366de76a9ee5dafb96896f80040da76a07c4de79a2f109f01ffecf6eb3c451b200d9208091beac9911fa31421bf2f62f9ff8b3905de04a50f9ea372f"]}, @generic="22ce34895a656521f717f14cb42de915a0b86b9741b0f7eb2d12e358d78d2b303fc0c5a5e64c69f012b38e11317e45b2134d5f84bb43d4bb5a7661c1015faa7b2de4c54f9bc4e8d1e224983fb47789013be4c07a500ccd9f726dc675bd8656b2a682ceb570b5b2a5ed14ec8925c4dfce29857e69b0457845a76b197864abfdd818", @typed={0xec, 0x92, @binary="1d759fb5ec78ef741521916eb32dbb7d9791c134ca60558e2dacd1a2bda1f171ee24bb5685d8c94174bb316832f68dcb92f63cb68750f19c659299618d57dfe9f083d0f1366c16e20e16363eb3fba896c056d32e9294eca634b369c0b8d8430a86e1cea5b9bd05b90dcccc429ad9193eadb77d27d449ca674ed22610542d0ef8befb69c7e88ecffd0c6276bb491ca51fb62695abb14eac3440bdd2ab6578c5fa2e57b2c12142b57c950e4e0945f78ef8ee00b61a92621936eb4312d87b0dc37f4aa3838a224d163ff08c86b02a313856b81e970fdb15915a2d4a709e3bff82e338ca9b9f89515d"}, @generic="eed5bb6ceaa47ff13be8e8ada3e0e8a2e54586c9b8fe64df60d8c966c6c1b51c3564a6363bcd45250ad2f5e5666ea0d8e81e3f9a4e1fc7795b9dd28b13fc5360f78b723da86688b69b36226bc2347dd270539b4bc2cac2680c535c26f7b2903d5f2a0bd53d4c1b45a0235114dadddf9f83b93144a3c18f4e65a7e05f70dc0d5559a1e06e6eddcca68a47aace9190cc3643270ed3cd8b97a892c4d9f8856ee67a4619ef584adb07693bf07b1ffbb668aa4851b7dfa5149fba343d16b9128bad", @generic, @generic="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", @nested={0x58, 0x35, [@generic="348d17293d23d317a005ca43cc8cdfe9c74703721136a0555bcb554cc7ce1d2ed7b2403a42833762c934ebc739143a1c90cc1ba218f34705158673c59dabeae4acaa34dbaa356ebc307adf22596019a31a"]}, @typed={0x3c, 0x4, @binary="75f667768d88cde96e3c6a3c028308b878beec8b4672321da8fe4fa2f8d935313ee365ef1b2627070c175f0dea24725d12a59eb1f031bfe4"}]}, 0x140c}, 0x1, 0x0, 0x0, 0x40}, 0x8000) 2018/06/02 07:19:27 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x68, r2, 0x100, 0x70bd2a, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xc}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7ff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x800}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000080000000000"], 0x2a) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/225, 0xe1}], 0x1) 2018/06/02 07:19:27 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000001, 0x30, r0, 0x0) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000000040), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000780)='./file0\x00', &(0x7f0000000000), &(0x7f00000002c0)) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180)=0x7fff, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000540)="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") pread64(r1, &(0x7f00009f3000), 0xfffffffffffffee3, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000000c0)="4b4565fd7b5d67ed6a6eab0c8a2c8201d28f3b93aadacc6edaac79450df0b432ed09afc7d5f6719f2dde8342873faaef94ddc408e8df7efb25365630baacf9997b6cc123ec903a6c1e8878e9705049e0585d2fd32c0cb5107b5ff043997c06ed5ce116aea2b00d0e9547e57476c8dc0e1307cc80987fcffcd9f036322086cb2b368c506f9d9bcc0630ebbfd378cbeb82600309fcf7acc320ca529529727849514cc36c", 0xa3) lseek(r1, 0x0, 0x1) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) [ 122.043895] sd 0:0:1:0: [sg0] tag#4858 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [ 122.052850] sd 0:0:1:0: [sg0] tag#4858 CDB: Read(6) 08 00 00 00 00 00 [ 122.109466] sd 0:0:1:0: [sg0] tag#4849 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [ 122.118183] sd 0:0:1:0: [sg0] tag#4849 CDB: Read(6) 08 00 00 00 00 00 2018/06/02 07:19:28 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x204400, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000240)=[0x0, 0x7f]) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="18a33c62ea100000fdff8f"]) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x401, 0x0) name_to_handle_at(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0xdc, 0x10000, "8c2439bdf764e42b1941036d4f72f8275da6f21e6056a842c760357c1c2a84c9492f8a33632017f47b1ffbbdbf2aaed6dfe15cb255c7a4b87c6f5cf6039b1002e533c74b3ed1775dd1a0a4bf840aa1399857c14ecbd3967af2d66e27c402879a308b34a22d1cee45bd4fdc8357aedca11c06e683d1c679eb0b0f1df9958639c161ccafb9d060acefcb5edbd5bdc73e6ebcc9f5c01f7e70da50fe24c4e4145dbdc4aef7ce41c4408bc822ac6460e9bd0b0d2e55a57ba467e236f7e9548bc137f470c245388d4fa8fb531507ab4c1e4ebd4d9c83c1"}, &(0x7f0000000080), 0x1400) 2018/06/02 07:19:28 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000140)=""/95) bind$alg(r1, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58) 2018/06/02 07:19:28 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, 0x81806) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x8, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000040), 0x20000102000006) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockname$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@mcast2, @in=@broadcast}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) getpeername$packet(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000540)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000580)={'team0\x00'}) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00000005c0)={@multicast2}, &(0x7f0000000600)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000980)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000740)={0x160, r2, 0x600, 0x70bd26, 0x25dfdbfc, {0x2}}, 0xfffffffffffffe97}, 0x1, 0x0, 0x0, 0x80}, 0x20040000) 2018/06/02 07:19:28 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) recvfrom$ipx(r0, &(0x7f0000000040)=""/110, 0x6e, 0x2, &(0x7f0000000100)={0x4, 0x98b5, 0x5, "f0c2fd1f651d", 0x6}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000140)=0x8, 0x4) ioctl$TCSETSF(r0, 0xc0045103, &(0x7f00000000c0)={0x4}) 2018/06/02 07:19:28 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0/file0/file0/file0\x00', 0x8) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2100, 0x1) mkdirat(r0, &(0x7f0000643ff8)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) accept4$llc(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x10, 0x0) openat(r1, &(0x7f00006e9ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000001c0)='./file0/file0/file0/file0/file0\x00', r0, &(0x7f0000000080)='./file0/file0/file0/file0/file0\x00') unlinkat(r0, &(0x7f0000000000)='./file0/file0/file0/file0/file0\x00', 0x0) 2018/06/02 07:19:28 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0) r1 = dup(r0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, 0x1c) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000100)='fdinfo\x00') pwritev(r3, &(0x7f0000001400), 0x20d, 0x0) 2018/06/02 07:19:28 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003700), 0x0, &(0x7f0000003740)=""/30, 0x1e}}], 0x1, 0x0, &(0x7f0000000000)={0x77359400}) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, &(0x7f00000013c0)}, &(0x7f0000001400), &(0x7f0000001440)=""/110, 0x0, 0x0, 0x0, &(0x7f00000014c0)}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000080)) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0xcd7, 0x1fffffff, 0x2000000, &(0x7f0000ff9000/0x3000)=nil}) writev(r1, &(0x7f0000000040), 0x146) 2018/06/02 07:19:28 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x400, 0x2) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0)=0x54f, 0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0x1) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) wait4(r3, &(0x7f0000000040), 0x8, &(0x7f0000000100)) listen(r2, 0x0) connect$unix(r1, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) connect$unix(r1, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b0000ffffff8c00"}, 0xc) accept4$unix(r2, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/06/02 07:19:28 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000040)) listen(r0, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000080)=""/109, 0x6d}, &(0x7f0000000100), 0x1}, 0x20) 2018/06/02 07:19:28 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x11000, 0xfffffffffffffffe) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/06/02 07:19:28 executing program 1: syz_emit_ethernet(0x46, &(0x7f0000000000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "c4f4fd", 0x10, 0x0, 0x0, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "30239e", 0x0, "9da265"}}}}}}}, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x1d, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/06/02 07:19:28 executing program 7: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') eventfd2(0x0, 0x1) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) io_setup(0x3, &(0x7f0000000100)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f00000001c0)) io_submit(r1, 0x0, &(0x7f00000001c0)) 2018/06/02 07:19:28 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x3, 0xc2) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x7}, &(0x7f00000002c0)=0x8) r3 = add_key(&(0x7f00000003c0)='id_resolver\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001580)="2f4151d7e034d28fbc07300e77d484d947445ba740a2ff1be7e2d15837044ea810983dbbc83df2c9ae2f3054754b93087b193ce7b581cdab520a7c408fd7abd4e4f9ad16d643cded56830b31fe601fce573174a209db0d76701bbb7966b501ef33a1ebca1916d803368e41cd1740b6f70aac55e482941d6d1e55bac4ce93af0cdb1e4512bd29067fa28f083961e9041ac8028e334f3f4a97d9e31e45639b5bba7ec52b7716b92f8c380c6815ccb6ed4cb9c22af91d0dbe8407950ff906fa05dfaf072b7a0288621178a979afb168d9ca9a2dc6b00898ef81d44025b1c7430cc8e4beade6c72d7ea5783d5a45da7cc6237d5864c800b61f3bbcdfb65d1ccdf0b36b23f79ab1a2eae6eb1abe9f72af6f01cc13d6c041d2aec6e9b94bf8aeae094ab2a00da3c4bb3d449304467870b1c4b6150fc255edb647a8096f4edee9ae8135f9f1f19494a3fb594e0688cb9ee98a9247e945f80bd5993c5e494fa0a797e2d79da4e597f86baba1646041cffa8c796a1d253e9f1e99f42adc534ae5aa6ac4e1d58f1ebfd3a6c9cb03d02fdb01683201623dcdcfee4c8969b2283e6dcfff14b1ea1ef5917efdb8299a3ac2ca382f5b345f376fc8810e7223e1c22129a7ebb3641488ec80a684094aaaa448292eb50f7ec950f987bb48c845e51e9a3826885bb1a673dc709b69fcef5d50fc52e9ae32381722df8853052fd14f9d0826a9c0ae58a18ad47124ed9576c6c8b615fd79085aed5f6610bc5927a3cbc724ecc16bc140c0a20929152c6fcb0a5485aef5e5b8e6f2b2bca47f9e7a5fcc9edb30b1264520ee0467490252fd512334760dba61402cab0f4d96aa17d1a1908f5d3d559beeb9d399c0262dde6455448e58c7752b70291cf84c263af787938336b978d3493489035ae106dd1162a35a0da7bf313d7240fa1176d441a0521bd58010beb2ad3c16fa0f54a312bc39e0edbd593dceeece6be25ec0ff6c8c73284555b42880391e8fd54a0289de5912a8b22390386a5ee2be116a6c6f15c4f1279f656916bdddc1ea9d0f63b7b1c2c86bd4ed58fc212ba324b334a72cb0e500d5d27c9660ed4569b0fd429af542829267ddb8b3d5dd970c671acb83f27ee3719d0bd5c2bd0f0259b76218d969991e6b9f4d4576d5559b355c6d875312c205ae430b30054cf201ae9da49f9983d1fe43f39d26e4b6ac7849c27952cd68ff218eb930da9293daab15ac50a3a9fe3895febdbc4e2ecfedc59cbbcdaa5a02f8dca54e0e8f8706767e7523ca299b10e1773c1a97caae2a2a97ff4999c6b0cebd25ba6c13a8ec916eb2726c32eca60b773cfaa0225e4bafa73c3f830040085f79abf8972a3d5e01d4b0c66b10c8f6b86a182dd7898724afb5f9a43cb514ea2122d383effbfc093aa22f3fb74d2f293f15de8ff5f8ce406b7eefde24276adf51033a2b7a94135b27fb35dc8e42a9c62529680f9a109447ce8f4979c8e86d0a1b04b4a6732afee15ac090fb21f0074b2a76882d1c4254fff0721e8023085ba094b2626350bee87d9d5eb04cdccf4af7ee7bbef40b940882effb2439c5bf8328ec8900cf9390a64d8e765bd1ea4d4ec3f25695975482e7ef8f0de306020bb6b465585f39c984e03bf03aaf055d5dd7d36f2e68a7afa2943e7ceb2e6568d686ce1baf5cd608b973fa60506fb8ee4e010fb221ba76dda089b5a6f2afdf1e7c7f82512348de8b2f7f9ca14b96f6131dc166353dde013d258204d32c45dae3635cef31b0f2abb10d43fff8f8e983a797961ac7338577defca3bc3a78156f39c9c4036be067f96575098df318ba06d9347c0ef20d3c1a1938ee502915caa1bfed03a832b19c9155f0c5bdc707add84f12ebf6e974175c5896ba374bb8a34f0c8b5d7660ee67b0cd82ac6abcce34081d326b1251567ace383e16e49fc802d500117677a8d37c94c7882a686f3465d4370759796b6f1b68ad4b447b2a2583c3ecb6d04041d5c732a32a44a4ff91669a681be4204d83c3fe860efbb6918b700b73e5b0e99575dcabb3dfa8e1307e9acc09086f099f19f350742f9e29a7d89a3131401c690ed3af74a7b8331d9052075b2fc1257ebae621059ada5e4f8966e851c3bd77c35f12e22c10cdac887a52a268a40cff6cd1a8ec0d437bbc6e298ff8331c6d4765d7ecedf18a86e8342aeceb82a1256fd07ba7da081cc3c1b83430583e06193cdb879e06d3455696ef25d9dc35b188e4bb134bdf741bdc157473c1abea8d63fd0c19bcf80658559ff4da7af75b9d3cb59d8c3f7e5da89cc317e9abad58308812bd158c82f5624b9a3ee0d5a59017a9d79ca010e317a55ccff8f7b9ae2dbda512757e1f168e92ac2c9e3bbb21a5b4f302fbb6ca03e474f82935171d1289a3c4bb79d2b0e714bc6f8c991441d74ddbbedd9e65536ae840bb6197dc54b85f8b8d315c939fe986e01a7c2ca002a9857e7f030ebfa36b04f68ea8c32a73580967e6758bd71a1feb8a7b154e8a396c45af9b91e7f1c7b992cfa40b2974a9b70b3f2bda1a1c2e7ff4c7b6761cbf9848e6811d7cf9869263ca92143c8f27dacb09fe21a8c1f4c38665389b5f6204cb266c5cc7807119669f43f9c75b691c6bb4bf990e78156c05f790825fdb0d6c5c445381237ec4409f33d602fc11da6cf0ea31246240207df439e3d3b12ab730a4b1868cad9704ca52a79c2d509bc353aa77647d1a520a4e3da238086a1a9700a591fe40a89cfbe9957c6f254ce37856df0b2d31116a62e91e7ad1662162e6044b2630bc0fd70dd04c7e1f53d3542c611617d75f51358572e2e831706a24d1cc4128ef67e5079cccae0896d12495a75224c6953c4fc045e487d50f2f3b32a755900ec1254b06c20e9a19a6fa8531a6d9fb44e02a5f85265cce736d7177853ba70e75c113ae357a340f7ef42365e01df459ca79279d878acd36070a82c631cde22e35faca249f63a716c9203f96ebe9c9ec1cea2ad38bdf84fc92b010a64fd6bbbfd458cb987b49be58133a0b3ecd059d658f61c0c88856b12d90be5ceb303cc658738b579432bbc858fd55a6946a5ee789e3b89fc9881ea2d125ecf3c440c19d30e029ed61d665552db1be151dde8d59ac8f1e613db5b5b7e19bd4c4c541bef34e3aa86ae6aef7a1687c226e2a394c91b1a457b8cecced995342e16aed11340206a62e8136eed69656f98d8d3f631c8b7b6fe695795a85bbe23c9a42fec3d16373ca7a893e4a7710e76c4a07597149c5671ab285e1c5d873f6afd515861e46e8b148209e07feea7ac6b6b329d30f628f5f6d014e450bc81a1d955e0ea09281209edf49f92bac462e393afe982a895b413a389de13faf767dc701539c55e575233631cb85bbba7ca63d8e61541bcfc37f72ca1384a6b397773e4ddaf1825a8c9de64b107e3dc20fe914f723d2997b5716926171adff56267f4ebe35f106f76e2a0ef53f7f203ba28441141eb34f2d5d2c51ef79376576426b4cbd331df02b4be99dff1042e002f554ebb79ed0d69faeaedd7f5f0aab072cebdb4b4fd498e169f0423731044fd2973f41ef703206b065df796b2449d3413c13388f02f7a8d763c11c79b08e3174441b375262e726771ab06ea1fb8bf3a134968ab9d36c6a3f7595eb98d6c15dee9525f21502a969b3805dff89a871d48c71cc62f8261e4da5dba4b84fd4e656e1d77622b46783a347e4a6e6341b99ba7090ce04486939cbd2deec50fb5de9e702be11966dfbd9cefcbe7167165c2b0be1174b19ab00d9da5676d1f534dec1b920e8a6f5327040d19f4fe6685f73ae05c88f45f01f7ae903665d864c8d2b954c62fe3c486ffecbdcf0c15a47f81f120a00bf9e17f124c50325e91c00aabb12b2ae349b7f87c972ebf6c9b079fec0d9ca36b422e5a91489011366062268d6f33c67cf84e830f2e43ef7c8f2d3fad7fa8d6e7568652de23473c74d95bfa3588520399769c5f7a41fd6353010513adbed44e72c25b60c172828e56a68eb160ce23aea439d12ad27fda5b6d026394250a58d4a88e868d380efba9eb587042e0ade60aa22c7c6ef8666816a3056139ee44d41db9dbab3bcf7664775aa587061be59e43181783a4e4fc2aa1497460602813eaec076b4c06c8382f815e570ba88b4642af55bdd01cdd4d4e83ce6d63ff68323cd813b053b544011d253c0eec5b2599e5a4cf6c880eeb8a5725fa897bee96e6b44c3e0c53e9c0b53b05213f78c137edbcd87a7fd2c79463f94c7a55ce7132e61c5492673e859784bcc7893affc8a7dfe9bda1fc91a087cad055929f8679315d64a63e61e421d21f8dbad21d6e8127af7362ff3b77c84e13162d0f49f8438dabefb62a5e327f915954b211fce0f627cbbf0393c17dd55ddedc7d69347e84a20b7ea66d61ee86281bfde0ea6135d6b46a078248acad7d80687a0207d2ff22878de209cbe5b57c8e72e3de52c4dd0c32d15c285f7d40c16a41ddd612518f96cedb2fa19c80b310dbaba0220aa82deddc3df2d43e668c9c316ed367872e5f962f988f19bc2bed628eb2279c4e09e2514ddd904a4f85dbaa3d8e458b7f9a623e14b140fea1afa11ea288377504bf8931bd2566d03d577333a75da506fc37b0de93e89bce4d3c0a82c5321960b999a90c5d5e782adf01ca558994aeb1c5ffc0f6f3883c62b1f10e895f17f1462df76859329623848a02f8d40e9fde99d0868cf082585f7f5cd0ba9a149e5574becf4493f4a8d6d30fd256bf06b008b14d198cdd03b47f1a45c21c1f1dede002eddb5b0bf3e5d1eb9ebbf4eda46c0b7a7017a0e3466d30fed8ceff7ba0d794eeeb53cd24bad9818b7058353fbe8bd636ef57d87abb171fdeeabade1233ecc0248ca102f064f279d3db6dbb8580a5f70d246e4c52f82502ab52b4e3c4ab3d18bec00771303415a33146389ae5c8e6c8caa1af43d0a611eb5a25eab1ab1091f59030f6908e13b30469062544961add3980f9651fa155a8116e3b796e4b7bc6def35df7d03c24d687f18c2d48e7d003b5e7ce1d89013e9a269bdb32c71e66a6c9dab0b25ae690d92cfbdf49ffea03a64dfbcfa9e60f4fe6e26190ddecb99949a4ffd94947c4ee3f20d9ef2fa85efe1ddacfca8d30777a110d793a3e67ee43c38791fc3cd224aced721116d76293e9fe4382a264449c69588c105d72ddd6fd3226ed97eea8d892c9c0303a40973d9ec6f4a428d3a75ad09a9fabe9b2d7d689133de823c05df0466a1ab39068802be1106a3968fb25b50bd398e735b9e3d3a18e96e17e6a44f0cd0fa75b47f032642d153f1091bf29f8be261f6f170ba51958acc52b9f7ebb76a2024a4ac766ac2becee7817f1c09d6f59335490e9b9461041baff34291752ebdf487c4fc4c8159faa4f2e6621bd8dffd4b3e0442d698fd79a07aff3f1b07ec6decee46611b6dcf4acac22397522e06fa7d1c7de9b7058a2623b2b42ab58dba334a6b71fb9041184073e5091378a27ebad8a0d7e05f9b26d81077e845963899dd5e24bdc7b0493f182e2855d81cd33d5ace95024122550b1bbdb34618a0acd77328ced06134656ec66dbdbf76424ef2b20e2491d00e4daabcbf43ba3637d67abf3a76daf8e3061ee8691c48b01b0ad51b4c5845075ac779e19d1134804c407299addcf37932aa7984fbd0907092f4d9b6e0dfe702a477bd33bc2041a745ee3e4d24fa18fc75c3b63953ee3b47367f9669db1d124f5a588e008ad12f4b904b0f251c3073ffe954ed6c638c82392657a4b10e1e3df04b88cb0ccb30dfe6d92fdc20577e5368cb84f48ce62d251a3358114e8ca290a50d351fd96924c633015a10412ac4", 0x1000, 0xfffffffffffffffd) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000002600)) keyctl$setperm(0x5, r3, 0x1080002) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000300)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f0000002580)) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x20100, 0x0) ioctl$PPPOEIOCSFWD(r4, 0x4004b100, &(0x7f0000000140)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, 'veth1_to_team\x00'}}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x200000, 0x0) dup2(r1, r4) getsockopt$packet_buf(r4, 0x107, 0x6, &(0x7f0000000580)=""/4096, &(0x7f0000000180)=0x1000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r5, 0xc0a45322, &(0x7f00000004c0)) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f00000025c0)=0x6) 2018/06/02 07:19:29 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) memfd_create(&(0x7f0000000000)='\x00', 0x1) iopl(0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x15, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x0, 0x8c, [0x0, 0x20000140, 0x20000170, 0x200001a0], 0x0, &(0x7f00000000c0), &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ddffffff000000000000"]}, 0xdc) 2018/06/02 07:19:29 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x11a, &(0x7f0000000080)}, 0xfffffe48) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x8) socketpair(0x4000000000001c, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000700), 0x5f2) connect$rds(r3, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) pipe(&(0x7f00000002c0)) 2018/06/02 07:19:29 executing program 0: r0 = memfd_create(&(0x7f0000000000)="72616d667314", 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000100)={0x20000010}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040)) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000080)=0x2) ioctl$TCSETA(r0, 0x4030582a, &(0x7f00000000c0)) 2018/06/02 07:19:29 executing program 5: timer_create(0x0, &(0x7f0000000000)={0x0, 0x38, 0x4, @thr={&(0x7f00000000c0)="bccf043624884754f6aeabd4ae530213433b03b184b0ae0688ee092b3a3d0e9253e61529bea08e47d42fabb932808573924c21dfedec8e3dfc75cf6a8bef33014eed460f26ecb7687de1a0e1", &(0x7f00000001c0)="f4668516e1c81826c0cd1f89e6d2fc14366f5dbc3b903e6c5d6c96e4010f67210a9c07d8bfc588231c337bd1eca396d1cf2cf925c3cc62e09f24811d1f2323b86c2ca7a930345c45c93128006020"}}, &(0x7f0000000240)=0x0) timer_gettime(r0, &(0x7f0000000280)) r1 = syz_open_dev$evdev(&(0x7f0000000380)='/dev/input/event#\x00', 0x605b553a, 0x28004) fcntl$getownex(r1, 0x10, &(0x7f00000003c0)={0x0, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f0000000400)={0x0, r2}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f00000002c0)=[{{}, 0x6, 0x2, 0x8}, {{0x77359400}, 0x5, 0x7}, {{0x77359400}, 0x58a, 0x1, 0x7fff}, {{}, 0x9, 0xff, 0x4}, {{}, 0x7fff, 0x9, 0xe}, {{0x0, 0x7530}, 0x5, 0x3, 0x9}], 0x60) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x240040, 0x0) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000000340)={0x2, 0x80000001, 0x7fff, 0xa3, 0x2, 0x2, 0x4, 0x1000, 0x80e, 0x7, 0x200, 0xcef}) write$evdev(r1, &(0x7f0000000040)=[{{}, 0x1, 0x45, 0x2}, {}], 0x30) 2018/06/02 07:19:29 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) flistxattr(r0, &(0x7f0000000040)=""/19, 0x13) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x100, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f00000000c0)={&(0x7f00009fe000/0x600000)=nil, 0x100000000, 0x7, 0x8, &(0x7f0000db1000/0x4000)=nil, 0x5}) 2018/06/02 07:19:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0x83, &(0x7f0000000440)={&(0x7f0000000380)={0x14, 0x22, 0x1, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) 2018/06/02 07:19:29 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00000000c0)={0x9, 0xf4}) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1, 0x47, 0x2}, {}], 0x30) 2018/06/02 07:19:29 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0xc}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/06/02 07:19:29 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x8, 0x4, [0x8]}) dup3(r0, r0, 0xf64e8ee80b09261c) r1 = syz_open_dev$sndctrl(&(0x7f0000001880)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000380)=""/236) 2018/06/02 07:19:29 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="7365637572e97479004f43e4260c43d67311a17c8f0000deffff07773f27ff0000002000000001000000000000001e00c0080200efebffffffff09673fa644cc9d57e89b86d523c34714ffffff28"], 0x1) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x80000, 0x0) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) fchownat(r1, &(0x7f00000000c0)='./file0\x00', r2, r3, 0x100) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640)}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000040)=[{0x10, 0x29, 0x43}], 0x10}}], 0x2, 0x0) 2018/06/02 07:19:29 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7fffffff, 0x2) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) seccomp(0x0, 0x0, &(0x7f0000000200)={0x4, &(0x7f00000001c0)=[{0x8000, 0x20, 0x8000, 0x6}, {0x5d5, 0x4, 0xaf3d}, {0x2, 0x2, 0xffff, 0x3}, {0x5, 0x4, 0x5, 0x8}]}) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) syz_open_pts(r0, 0x0) r3 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$inet_smc(0x2b, 0x1, 0x0) sendmmsg$inet_sctp(r4, &(0x7f00000001c0), 0x0, 0x4000000) 2018/06/02 07:19:29 executing program 3: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x8, 0x3ff, 0x5, 0x1, 0x5, 0x6a3fa7ef, 0x9, {0x0, @in6={{0xa, 0x4e24, 0x800000000000, @dev={0xfe, 0x80, [], 0x12}, 0x3}}, 0x100000001, 0xfc, 0xa9b1, 0x1, 0x5}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='fuseblk\x00', 0x0, &(0x7f0000000000)) 2018/06/02 07:19:29 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x1, 0x5}) ioctl(r0, 0xc0844123, &(0x7f0000001f64)="96") 2018/06/02 07:19:29 executing program 6: r0 = socket$inet6_sctp(0xa, 0x8, 0x84) r1 = dup3(r0, r0, 0x80000) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000180)) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x5, 0x101, 0x8, 0x1000, 0x5, 0x3, 0x46d482a8, 0x7, r2}, 0x20) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000000040)=0x3) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000280), 0xfd01) 2018/06/02 07:19:29 executing program 4: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x60, &(0x7f0000000080)=ANY=[@ANYBLOB="66b6de50dbf37acb1f17817369a3b7eae6000000000000c85100000000ebffad2bd96d2c9f312b00000000980300000041000000"], 0x28) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) 2018/06/02 07:19:29 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) close(r0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r3 = accept4(r2, 0x0, &(0x7f0000000200), 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000240)=""/161, 0xa1, 0x1) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000001c0), 0x0) accept4(r3, 0x0, &(0x7f0000000000), 0x0) dup3(r2, r3, 0x0) 2018/06/02 07:19:29 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x40901) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0xca803, 0x0) syz_open_pts(r1, 0x80) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001640)="24000000100007031dfffd946fa2830020200a0009000300001c85680c1ba3a20400ff7e28000000050affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/06/02 07:19:30 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001040)=ANY=[@ANYBLOB="020b04010200000000000000053d0000"], 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x2, 0xb, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) setxattr(&(0x7f0000000000)='/\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00', &(0x7f0000000180)='$vmnet1bdev%ppp1vboxnet1\\\x00', 0x1a, 0x1) 2018/06/02 07:19:30 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80000, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000980)={@multicast1, @empty, 0x0}, &(0x7f00000009c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xbf9522e67a19ab79, &(0x7f0000000a00)={@multicast1=0xe0000001, @multicast1=0xe0000001, r1}, 0xc) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback=0x7f000001, @in6, 0x4e20, 0x5fa73ad5, 0x4e22, 0x0, 0x2, 0x80, 0x0, 0x2f, r1, r2}, {0x3, 0x2, 0x8000, 0x2, 0x0, 0x4, 0x800, 0xebc}, {0xcebe, 0x9, 0x3, 0x4}, 0x2b1, 0x6e6bb8, 0x0, 0x1, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d5, 0x3b}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x34ff, 0x3, 0x0, 0x5, 0xff, 0x1757cc79, 0x4}}, 0xe8) r3 = memfd_create(&(0x7f0000000040)='procprockeyring#em1{\x00', 0x3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000000200)="906514273f4de6c72ee168e25a22db006b3633fe9cd51d31db65809f45ef7e144bc50b61a241d6bb8043d47285e84b917bddec172eefd4035460af5b559ccc2f16b210381980bdf84dcffde8269b7324feccdcf6c7ffe656d6b9231c0585", 0x5e, 0x40050, &(0x7f00000000c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) mmap(&(0x7f000007d000/0x4000)=nil, 0x4000, 0x2, 0x8132, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x11, r3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff}) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000440)=r0) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000000100)={0x3f, 0x0, 0x4, 0x6, 0x4, [{0x8d9c, 0x4, 0x81, 0x0, 0x0, 0x1}, {0xcdb2, 0x8, 0x5, 0x0, 0x0, 0x100}, {0x5, 0x7ff, 0x5, 0x0, 0x0, 0x2a00}, {0x5, 0x3a, 0x80, 0x0, 0x0, 0x2800}]}) 2018/06/02 07:19:30 executing program 2: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) r2 = dup2(r1, r0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) bind$inet(r1, &(0x7f0000000000)={0x1e, 0x200, @dev={0xac, 0x14, 0x14}}, 0x10) bind$netrom(r2, &(0x7f0000000040)=@ax25={0x3, {"98e7174d5857e4"}}, 0x0) 2018/06/02 07:19:30 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x600001) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0xc0485510, &(0x7f0000000280)=""/4096) syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) 2018/06/02 07:19:30 executing program 7: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000000300)={&(0x7f0000ffb000/0x3000)=nil, 0x4, 0x0, 0x88, &(0x7f0000ffb000/0x4000)=nil, 0x20}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000200)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) [ 124.142156] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/02 07:19:30 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') sendfile(r0, r1, &(0x7f0000000000)=0x6c00, 0x80000002) 2018/06/02 07:19:30 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrlimit(0x0, &(0x7f0000000040)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 2018/06/02 07:19:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000040)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80010000, 0x0, 0x0, 0x218}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r3, 0xc0405519, &(0x7f00000001c0)={0x1, 0x0, 0x3, 0x4, "b1aee47f8c48aa4ced47d634cbac04e4844d4d220bdd2fc2235d46a848c7358eb500b47b52aaeb15cc059747"}) 2018/06/02 07:19:30 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x10000, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000080)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r0, 0xd6, 0x4, r1}) [ 124.230151] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/02 07:19:30 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth0_to_team\x00', &(0x7f0000000040)=@ethtool_sset_info={0x37, 0x1, 0x6, [0xfffffffffffffa8f, 0x0, 0x1, 0x3, 0xd2c, 0xd3, 0x8, 0x6, 0x7ff]}}) 2018/06/02 07:19:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x102, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000013c0)={"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"}) 2018/06/02 07:19:30 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x129800, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000040)="140207712da2251c26f45259353e5c03039847078f5ac599c10f77622bda3e58cf3ac9100d2c3f8a0ebb9f1dc9", &(0x7f00000001c0)=""/240}, 0x18) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r2, 0x8000000001009371, &(0x7f0000006f80)="010000000000000018") ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f00000000c0)) 2018/06/02 07:19:30 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x6, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x14, 0x15, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x480}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x3c, r2, 0x200, 0x70bd2b, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x165}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4041}, 0x4000000) 2018/06/02 07:19:30 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = gettid() sendmsg$nl_generic(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x15c, 0x1e, 0x804, 0x70bd2a, 0x25dfdbfc, {0xe}, [@typed={0x8, 0x11, @ipv4=@dev={0xac, 0x14, 0x14, 0x1b}}, @typed={0xc, 0x91, @str='vcan0\x00'}, @nested={0x134, 0x3f, [@generic="da4095265d701b4ac7a57cf5e0e8fff378db79ebb4bd55e89127e7ed1ff709cc4c968837d9a11f234ffd20f27a657124c1efe0f36d61cc72e8238f9c3a19ecafd6c65271b7", @typed={0xc, 0x6a, @u64=0x6}, @typed={0x14, 0x37, @ipv6}, @generic="82156edc466ae798584cd06ec9aff72e65d07c5b6e78a2d70ddb4df00869970ee31bc9e87aed8714c611098d0e101232e77e14c4e3ef56d62e9db11ee7adb5c7ce6382afd47e81cd720329aa1d5307fe62036cf739515c6766071e3d52f182c45d9b37476203d190e5ccb4ae1e281bc52ba3fde91087d11261d50dd0d6dcb821bfbf75e31e422c56ae3a31b50c1742fa5ce611b33af1ba9e9de3b2ec969d537396aaa43b7edf", @generic="f72fdb51e75261c9b48edd2733144cc60023a180", @typed={0x8, 0x1c, @fd=r0}, @typed={0x8, 0x6a, @pid=r2}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x811}, 0x4000804) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r4 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, r5}, 0x14) sendmmsg$unix(r4, &(0x7f0000006180), 0x9249249249249a0, 0x0) close(r4) 2018/06/02 07:19:30 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x5c0110b0]}, 0x10) r2 = socket(0x0, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="c6") getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000200), &(0x7f00000002c0)=0x10) shutdown(r0, 0x1) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000400)={@hci={0x1f, r3, 0x3}, {&(0x7f0000000300)=""/221, 0xdd}, &(0x7f0000000080), 0x60}, 0x9c) 2018/06/02 07:19:30 executing program 4: r0 = getpgid(0xffffffffffffffff) waitid(0x3, r0, 0x0, 0x2, &(0x7f00000000c0)) clone(0x0, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f00000003c0)) r1 = open(&(0x7f0000000080)='./bus\x00', 0x8000400141042, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x0, 0x11, r1, 0x0) waitid(0x200000000, 0x0, &(0x7f0000000000), 0x4000000c, &(0x7f0000000280)) 2018/06/02 07:19:30 executing program 3: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='fdinfo\x00') fchdir(r1) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) write$binfmt_elf32(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x770) lstat(&(0x7f0000000080)='4/file0\x00', &(0x7f00000000c0)) r2 = syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000040)='4/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000140)=0x2) 2018/06/02 07:19:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x1fffc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4040aea0, &(0x7f0000000080)=ANY=[@ANYBLOB="fb0300510000000000000000000000008d66468b1f9131d80637e986194527a9f5a1bc0cc7c0bf03489a0a6f64ded186e00b38e4f110e9a817288c5b16f5e6cfaf6e02705e72c35096940e17c45bb97b5a63cc99e2ee5a958feeb98e987fc37bc084cd1c6a032ce09b2cb143042614ad85891605b70888"]) 2018/06/02 07:19:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) ioctl$KVM_NMI(r2, 0xae9a) write$binfmt_aout(r1, &(0x7f0000001380)=ANY=[@ANYBLOB="000000009b0510007fbf"], 0xa) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/02 07:19:31 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x43, &(0x7f0000000700), 0x4) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000000)="9b15a1aac9995a8b6e8273ac2d207cf023fb4073c4ce25f9f0bf01a5966b20569c94369552a468674151b8d233ed9bbabe8119536ea7dba0c03c502e8aa626aed8a1dec91f2979c6d4ac4ae04edf59b13735b32f6f22ce1e54686c06f9af0478e02a0ce698c63b986990054a0db6368de4181cccb0d204997e4d9e65ce", 0x7d}, {&(0x7f0000000080)="29335653d145d0f973e189a7dd97358f", 0x10}, {&(0x7f00000000c0)="05d6bac1c8107f302140b389d93f7bf71dafa39425e88ba5f1269be26e828d3be447e91f75af7d8b35665b937ddbd7caef1aecd542e84c1d38f32e0db8b0d91c61f64e69", 0x44}, {&(0x7f0000000140)="5496b46f765ffbf30af906815f6e81bf8c8098492671f3d350cd06f554e4c51250e53825356421a215572d96738dd5c1d76fb682e8d0a1fbea46a28701fb081eb01b272d4f6ec9c3e8", 0x49}, {&(0x7f00000001c0)="190c55c8730a4c53b651041a8f115fa796ead93463401d94ef33c772e96d50095e8aea948f408d48", 0x28}, {&(0x7f0000000200)="737fca52df322098cb4d68280e", 0xd}, {&(0x7f0000000240)="5be1de1212582ef494f887fddf7d49f1c99108662438aca0a23af83b0cb8bbf4f70cd73d", 0x24}, {&(0x7f0000000280)="b1bb9771c442d14d110b3f5b9134de8f3089faea079ba9c61514676cf7d79c73fb2aa73c1cb0d50e7f640b3fe96efa6f3b12054b55be16c8ee9ddf94bac873f1420026acb165a6a93b915b97bb6be1a777009b5ffcb9c658f23e883f30de2c385d09f4cf8c4a13312fb93c4e3b1ada2de18568f1302d7348977fb27e4ef085c11b4bff04d153", 0x86}, {&(0x7f0000000340)="c993e25a", 0x4}], 0x9, 0x0) 2018/06/02 07:19:31 executing program 6: mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) 2018/06/02 07:19:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000000)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000180)={[], 0x0, 0x200}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000000140)=@ioapic={0x0, 0x0, 0x0, 0x0, 0xfdfdffff}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000000000)) 2018/06/02 07:19:31 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00') sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40900200}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000002e0000082dbd7000fddbdf251d00000008007800189153690a07f16da1c310cd9dfe87fade5959ae9c3bf33ad11c288ad3b5a4c35b97c7a46880cf07ef2dd7dd59aa53d4ff", @ANYRES32=r0, @ANYBLOB='\f\x00[\x00A8\x00\x00\x00\x00\x00\x00'], 0x28}, 0x1}, 0x20000000) iopl(0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000000000), 0x2) 2018/06/02 07:19:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001280)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x7ff8000000000, 0xfffffffffffff000, 0x4, 0x1, 0xc957, 0x38d0, 0x200, {0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x5, 0x0, 0x1, 0x7fffffff}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x4}, 0x8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{}]}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f}) 2018/06/02 07:19:31 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000081, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000040)=0x2) 2018/06/02 07:19:31 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e20, @loopback=0x7f000001}, 0x11d) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000001c0)=0x8, 0x4) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000000080)=""/131, &(0x7f0000000140)=0x10) 2018/06/02 07:19:31 executing program 7: getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB], &(0x7f0000000180)=""/101, 0x65) r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e3, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x20000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) getgroups(0x1, &(0x7f0000000140)=[0xffffffffffffffff]) sync_file_range(r1, 0x7e64ee98, 0x0, 0x2) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) fchownat(r1, &(0x7f00000000c0)='./file0\x00', r2, r3, 0x1800) clock_getres(0xfffffefffffffff1, &(0x7f0000000040)) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r4 = getpid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000580)=0x0) r6 = gettid() r7 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000017c0)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000003140)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000003180)=0x0) sendmmsg$unix(r1, &(0x7f0000003f80)=[{&(0x7f00000003c0)=@file={0xc2e744f76dd3d8e9, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000440)="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", 0xfd}, {&(0x7f0000000200)="74dc6f67584ea7750986bfbff7102000017e877b0bd5a6184dc4798c85651cb99cbefc2e61a51fd02480ab018b64c50756534a16f7ffa9", 0x37}], 0x2, &(0x7f00000005c0)=[@cred={0x18, 0x1, 0x2, r4, r2, r3}, @cred={0x18, 0x1, 0x2, r5, r2, r3}, @cred={0x18, 0x1, 0x2, r6, r2, r3}, @cred={0x18, 0x1, 0x2, r7, r2, r3}, @rights={0x14, 0x1, 0x1, [r1, r0]}], 0x74, 0x8000}, {&(0x7f0000000640)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001780)=[{&(0x7f00000006c0)="3361467a5af7c8d9407275b3063ec523a3d2ad0bb0332de2492ff3c1f80b524adbe7869a44b301d5a3bf77e6dbe3874a28fba37e1db86036b2cdc1f487c3c25d8f816e3295256777a75267c814388ffc7f2ee3b09dbb60d724cdc70cbeb1b12ebe82fae8320687a7a6be2b99483c9926a793e60b1b027a367a7e066e0c03328501471b93535f352fc0ffce59613cc7b63ab0eac047897fa998733369553a8ac968a491371701cb814a6525105325f8ad6a23211a6266235e2f17dae9f387a1fd87acd73763a95477bd9c15c14bc299cb64f676e69f8c0d83de5837946a8673e19a8b101b1b5a0e35c17d726d5e5db36527288b143629d16bc23c2948a0ce7b61d4cf2b9cdf14864d757fd3f998b40c1fae2b9cda81b2e745bd2659d51db69e98cf80417c615c8dbc76ebb12b1532029c3342aaf35835fa18b82064d75a912a3c949d2edf717ba139fa12b7d141d61edc8968f59c3f7a61e6fb5275b7a2af8f8f154f1f6c25b2b4804865807ea03d70d31a3b7b0ce0ccb4cad85ed1620e25ac007ff63a5b14a2c2392d8b9f066f8a8aae91d6ed33e017d9c2b5251b87f62038f618dfcfbbe4c8348135fd393bc0a885a0c1674d1c640c043b585f27c970be3003051a6e2da3055332381a27241370dded1d2143bb4211702ec5cc9bbdc0a8766838f14019c158f70312f52bb7ed08a41c06cec8d4a1688d99c7f9379ebc89255c5394a027e979e3bd1ac4dfb04eb8ee466018c80672f0d4d8f72a288162da3ea58958653087201ea97cd813bdb4d04bc8374ba1cac7b9732f29c83393fc8e0f530c419da199b020fe4374d0f4507c42c23577cbceda6b1911736d3e76ced056513ecfe24f930854a15971057bf568d23361c35bcfa05395fdb03c27798af2884cbba0d6c0bfe2a258895045ac469670d4fc2275581374d87407ee7f27c932e81a2f00098359478f80151ced2fc0861cb825fb906c77459f584efd09f7ed72d64323bb4f8023ebb4abfa84f9700509e5d897ec258a2f1d3bceb03e88332846f6df3439b4971a7840312d9325fcf9885eb11823b187a240018f77465f80f177d10cc09806dfd56de9d7ffed0a8ac4b437907f74ae028e0dd812d4f5aed337f0b676f3384f2cb0c66891750cec7344fba6a39bff3e05bc95a3fd01b46c7e4427b1e5544866bc25d5ef34ac9b3691f1aff4367b9755d3ca6b1be33a6cbd70c3ccdd17916013abe261b98f904766d72adaef057cdaaa64027b4e11c8b24622319301a1b3a33fbc2b2e0f0ce961673dab8c8fbb8e65942ef5b9fb5b79ee279f3e71d204722b02e6d3b5add386bec0c1fde70f7282259c49fdbb2d8ad28ad490de4f1531074468b61f2cc6e8becf7ba9355e46f17f9ec8304cd8b68c0acce60796b20a65cfd2483a2cf156695a5044f8beb2f487b6226d94aef33af657481b1c1c327f7790e8df964fd7c1368cb0812029771892740eb56aecd9a9423726b67b49f4b73daaeda15108e13f102dfb19c14415ddd39736f3923d20f42d5d10caad1bba64df94db18005db498b6f32d6b5a86e944b8b41d1c0825b26fb62ee43af21a170c47cb1bbf3e4dae2835a71a1c0b28b2133e2f5a67859bb639b0b9b8c8c9b16980795de20b32842024caeadc70fbf37d5c39ed556e06769f5d38d41cf564ccbbe09bfc2b072ede16b83ed049e2781c8033077c3df9dc52edc62140c5348e9154394e4165743051525c86fcd805c9f9b18277f462130809b42a7624e649059cbeaa0191555e8713ee313fdc4f792d9e06870687442a5caf05665e57d9770d2ba7cc2487bfa5c6dc3e7450124478dca239eaa472205556dcee30103496a86f92ffba3c4ec48ed956a085a3c63097bc852fcc4f29d078d16e44b0f04eb62f41083af4110c4ccd0e0a7e5222c0830dc3357a6b7c024663bb415f430ffc52ae5dd257f50551bafcf2750e896ea3386ffea752a78bbc7a1e4d4c25c1fd2a56ee54fbde2906777e86174c0348aebda52c0cc5580c1c789ce7c7c7271e267e575ab523a563b182541293dc65d30ad30aaee614c1f15c3352ffd29af9f9f3aa8db9a645fa98c5688fe8db3e0c7d5769a79d5f698159b528ebc976ab9f64253943fb365dfa53361a331e3f3618c013d88b23f4922b7a3867268354410e4aaa2d04efb79e700bf9328a2afe115dd8ec1c179a75f53a194f492308a28209c947dae7d5562bb76bf2e9dad67483a2d7efdfaf3fdecdd8f039da16f4dbb10c2c9070ad382d6e90949b21710ba4c3c5ad0a4193aeedf4fcc1ab3379e07c014574a96adca02af6b4f2fc64e2dcb3930396d0bf7e72d7d4ebea69140624e9cc1f50c1955ab3b8f25f8f52795ecc272f8c36eef844183269d8b2c03c6a10c3384130a6bf875348c72937a1f8919c457c5fdd1153eab1e09e675d17ce9e5d37454b1c01ee0efdc9fd2008bd77f2904c80c32fa10ec799e2585838c81fd015849177bd371032714fc8e9fab797341e4e97cf694e01aa3eeeb4b933408c883a95de9450952fcdf0f0b073c676646e55626af94c1af3107d0b38d17887372b667debd87e19b251a62cc92e885ab5be535af5de90c51fdfb1ce08ae2f6054fde3e029ad19fbd528b5dc9d77d9828f399e07cae24c09dfe9dad734f5971cdf4bcebaa9292405e3b8a0da94c120496bd840bcba759587ede2b84263e159641dba38b8a2c313ca6668ed05d78f27382ea3df7a8951c317f12c1639e7bfaeb923f1303b6bdf7d84a52786206c5eeabf0c0a781b418a63f12acc4b88c333a539e75b4ddda5bf6eda6302478438946dafd1cb90d346cfbac03a5d0ca51ba5abc537963fdd7241c059f7fc1b94c0815eaf46a5e86187da267bdd3d3f36a7d50572537ffce575b5f5e8a55c5f6193176ab5959e1b16fab29e24a0deb304b1a2cffac86340ef5b64edf7a7acb7c306d096e0162006a48a682fe7c14fb00fad23e3b1467f34fef95904ca081a160ec95be54993733c1af8e9c0f187f91d480817af41a9128ddf16148c790ecfa078473feec9a60a49df178216401d7e2e9614ae116a6d737bc2c683bc6f6ec339e4faced3423ff42ebb5b79b2f27aa647baddc7c9024f227e9187b5e133c42a5a84c97c5acf2b2e96f40019e9be1854157b1d2e091d39ed877a60b533cecdcaf7413db5300a1cc30fe0e03b902e59d6d91c6f22fe81b5f5b45df296904f1aee16ff04aaf7252403bd6e6aa830b89e102f846d73429b1a576920a2b880e5033085065fde76fd04f0c5784453c649d2563dfec9f12e3954f2d6616216b48c329da7b124b95f47ec59b0c1b28b05fbbe408f0f1c3e98b5b02ca4981c479f3f19329f79f8a7db7be664cdccce63a706744708cac8fd9c71d2ce081bae497ef0bf77e9cdbbcf8d13affe74f8d8632e7f8a8cdad94abfc625f40c8734b8969bc991c3abf8c49d08c728c0ce70a15749dc4f1f924292292e283f23d457697574881b2f82e432b74a583bed2a4873d3bfc11c9e018e7a60983a1bf9e93f1d241fcd77b82eaa3c3d7874f57aaa41f0f63d21b1860d5a23961a4ec4557cb2a3f406f69746dcb0ab965b2c2495703daeb5ae827c3027febeb3631a17543e294ee72dd5e024309ce257324fa69273aaab06aaaab24eb8493a04185d5951ce6a37b32e2a4b1adb759236a0ff04e5c51c311cd6eee93f42c256cf7f96dd2c37230273e5fdf8dad550917aeedf5b998d2c7243c27c7c5868464efe1a2efbe24a4382c44c4d62d4a99ce133b33210eee503ce4c6d1fce737b9a6f8bc95677f0eed05cc65ad62c424fe0a9e1a0dd45fbb1129de77d5d1942d3591ba84f4f465dbfc8c9a62251f6652e5c9d7873c29c7c3dcd412966fb8138788afbe2f8f36bc9cc415d004dce90bd1749ce69293e4464d900c134653c4ca54f42584ea7e5e8713d71c5ad66abe5ea6a0728f6d85a42f311d72b56e6809cde01b9787499ab4fa227f8f390e872acd7b5f07a18828e48ad483f4237a54529f59f4dcaeb746c3d2d0dd460dfd47874a990f5fe6a0f34216831afa6c8e1870124374a9890b756f5b942b8b3c16cf0dcff3e476d4df5a39a9b9ba1cb332b830d275e42c3d4160937c4b930e4f329c6ac025fc825c5fc1f1fc05a8e96490d1fa49fd3728e106c0824e64f471982d8a0bc75249f54cfd2b5b027b1a05b62c11917bc526c1f42975109ea94ce593c27978fb8bbcc01f62335b414298e2c71ac9799fe30f6593ae94590a497eb16c01a26736b06335989f6a8f1e0c2a5a48c80d85a6b966109948f1d4bcc9991975dfdf600f79d13e06115d0a5b6e1dec90e89b5cb782dfd31571e187d174b7a4da0de02b01fc23371c2cdd49879eb9acbb3510510ae662f5012529d8831ed666461041dfe57a0dc8b42606ae6e76efdca9e0185fe8104b38c19b9d3899d1bd5a3adbe78cdddd5e2e1f4bcdcec66f7f16d6144e92003fefdfad1670cf8d8c4e988f9090ca83ec3419af623bc9caa6f65378f9ddb14654b9acc3e235571ed2b9242c474593a7f1565a92e0f71edea028163ef71c2e0ff387a6fd365afe1e84ab414405fbaf3ec0ce3e60e22f2ea971606111cb9a4f0f8ff0aca1c251f17fe57ac5278be0f6b429b12290c6cfa3375a7663884dfe999ee0576be23e06d98dfb01f6bfe62ad1aaa4c4043a971d419fdde377915ba1638d450b9bc30b15c2d657fab84eb607f1bf9d4ca75a419ba94bbe58ca3b39c603b28aabe156ab6389e65ba489b1881e2c327f73498795197026132af9ac99e51c24d9af82a332748db235934aa3049e77068892caa6573fcc79a75462b892e5b56cf974d577a9f0b7f135eea8256d3f1c0d5f478167d5fb0b9411806212e3f3202478c8e2d0e6360e9a97ed0450b071285a55b4a05dc7344bea39cd15a234b767e71c9adf56185052a30a2b543d0e04ec21f47a5c86477004b7d8916e83fc46de1522fcfb7fd1859b7a4c8fbf93ae266a650c024cfc63b45df728deef55f9862ae3fb42922961491e083bdc1e910259c5ebd8d594591d890954a800c812d187a696c166c83dafb7bbfadcb3874a0ac4acff4a051b0e066657056f3ab1d3182f97e4bef2d055feaaa5f2ca6fc4dbeda0fcb415c04470b13a818610a5fd41cf0dc4d5a8900c827979c649cf2c90c98c09e4860617b5a4003cdffbd02224233e6155f9d65bb83c87df0141215c2e7098cde7b19020910244f37856aae299ed35ce39f2605448b681be7e2a7a77c67254c3d8aa22417d18d79494858a6486e469106948959e763beb0fce1d9783f7f199c19535354aaa1b23d726b2122101687b90052c01c41762f706fd80f661210f14c6caba593c9c6dbb9b4032709ff8b9716f7cbf2ea8d62f21cac320a04cfb369b8d2e1c4a45d583207027be20521b05ad3059c9738fc2dab41ba78dfff954de1e80c67754ffd7ba5cde612d5b4dc542d459d42cefe6b6dd6ff7e64c8024524db40ee3b195e193a71591e200792de802ca773fed0b81b272779ab88c980765e37c90a86999acdaa3afcb09942d36cdec7aff972991a1eab0b9c31337e68870da3b2020e3368db609d8312abf99fb9768469c70725d71873c75dee9d40b34a421fb61f0b975a9dbddc001d491456424605760e8b259b4e4bf9d6546da28c5079b82d016f1db6034dd6ba77975720a4c9ad74f3e8eba1ab2541bebc86ca0ca467ea787ad6463832bed6e02ab1f01687414f234eb43834c1d8293ca35e82f74f0b93a99b9c263cef69d537da50cfdc5ff3ffdf3644ab719abede3732331e9848f191a99524e33c0061a5ab8c", 0x1000}, {&(0x7f00000016c0)="f6e7", 0x2}, {&(0x7f0000001700)="4fc95e964507fa93ff858bdad1ae163793eb", 0x12}, {&(0x7f0000001740)="f3ce", 0x2}], 0x4, &(0x7f0000001800)=[@cred={0x18, 0x1, 0x2, r8, r2, r3}, @rights={0x10, 0x1, 0x1, [r0]}], 0x28, 0x4}, {&(0x7f0000001840)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001cc0)=[{&(0x7f00000018c0)="0c87272a85b8909c304dfe606d3a4a47e33e52f5ec7750943509632a1f24866f764fa89f886632fb0379959723c5547864ba3bde62da06a4bf6feda0f58f4fc7d5116fc4ce8460cd8c9fd5d93acccac7ce89ad1907ae558bef0cebf4b2d07478432634f4aa78c3ce18a0dc8ac49bdabec2", 0x71}, {&(0x7f0000001940)="6d7dad8d8daef0d850054e517384fb04cb66959c993d25f50ea0ad1ad219b3c80f5b788f19338a9856134dfc50a354552fafcfab92fb564025b330d214849b9e1506d8217efb6ff2600be3b44803ac95da5c452d2e5eded8", 0x58}, {&(0x7f00000019c0)="c14e564ee9f5c16a625e901fb3d14e9ab2b7527e1ca7fe79d7c3ac659d698858a8edba31eef59e24e48c8218a8c69a81c4758cc7911241cf755228534dec7e58a1fd8fd5d58a6d4e61f97ed849ab189bdf936967ead1", 0x56}, {&(0x7f0000001a40)="191ec49205c17e52469e32f740cf1efebf2f3d829d1462425dc10512a78ea8bd298a0017588a0b4c012b80fa547af6d2723662dcc007b039d84fdc73c72966908c181d9215e40468792e621684da7e36ca2ee2daaffb7948a09bf707d7289bb383249c19d38c279bff25a6e0268755451ec39e085bdc", 0x76}, {&(0x7f0000001ac0)="7668916a70d46dd808ed82021f2b447b540bb8d66d61f99799482568428f73e48910fdc674b1265656fc6f3333a3b338351f57a685a4e4e5efefc9cb851bc7fa2bf828a61dc554b46a4195d4cb256c0d78eaea859db4eff00a8058", 0x5b}, {&(0x7f0000001b40)="d969e9fd5379f233e4dc73363356e1afedce9514c3fa17a263c15806093d165640bab002bcdc80c78c83120b9fe9abc88c2cc7eae2cd0b45b34d211ce225f51e30be2b52feac290016", 0x49}, {&(0x7f0000001bc0)="747162b41fa4320ae8137d647822d6b4483b09ed2a4355095e723808227effaf620e67b0db2075ea831f321bc6bd15dde1204d26f6400329efe8a4b1be2362e568c6325c6f471f3e9d1900b243b68b76ba28e40c067381b6ebc6fab84feb56d9a5ec503dde3417c5263e361b178adc1b2e93dd8eed13dd14f0cd4fdf0b610c725a6760c645cd530ebe47d3cf1fe22fd4e4e3aa600c83a9028aa8a352ab510a7982892ceec093bb7514fe11dc6f2c20cd4483751f6d2139b909c98e3edbcd63be9b9c7c", 0xc3}], 0x7, 0x0, 0x0, 0x1}, {&(0x7f0000001d00)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003100)=[{&(0x7f0000001d80)="7cc0078634681ceee7967cfe580bc57589f6e5719bbf9d7d1727df7f3c61e9b2442d24e4c848c25ea68867180d2f9a1e9e3bb54ff78a0a7bba25f67f75db0e76b9f14c06718e56d9a99cf607ee480d938fcc61a9e1e7b15cf3bb547eec871decf7332efca5b252e7759249c722dfe481dd212114a648d070d1897d00a22ca741eb73b500ba3f3c9612c082e26bc14f3246bec81008c810458e6def1502b1fe447e1a68334b26f373f27c5742", 0xac}, 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{&(0x7f0000002000)="b0a526186bad4af2fb999781223afa323f992cbd6177cc2d1057f7bea9e49990fb1374bf2f0ac764683ae29835aa11fe5efd1859e4fa770b0db9f1780f6a7e3609ef8e1d82d52299995be86c8c7d5ebb63a72d7f6081131de2230c3d2707739a939f02be291597ec0ff7de", 0x6b}, {&(0x7f0000002080)="0a6fee8858a13bd35992c5c0e38e1fcc867f183d83a7e5a20a83e05efd553851a97dd538310b1b192315b1f1cd7631711c1e73f9eb44de9ca2fe29d29418221206ff27f52a7fe38bc865248009e03fe65c34f683e7fca7774a09a1843cc7ac2980b1c5aa84", 0x65}, 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&(0x7f0000003a00)=[{&(0x7f00000036c0)="d3fed074551331cf0ff3761a90e356af923731a1211b5707e36e10b0ba1151a3c66792c6fd65af8b95f67bf9c2c5bd926d6729f500a5b92b3d597d60e320fff95cfda983b8da265cdb31f23df9aa11cfed974e9463ef392682168f95b4f5249869099a38ef6e54c1fde5db7b8562e657345200e1f3df34a4fa711b51ac512a23a8b334550e84071ae7fe38c58abe73464dacb546c224e2ee62ad7fa63cd1949d8fd77c396ce966fb40f2af94cddfaa886ea3c82535", 0xb5}, {&(0x7f0000003780)="79e847fd389f902312b7c5f7c59cadb4a2e99ddf525c9ba8d7886efe3d10afbf5c24561f0d784d189e1dc04b86c6d57de2d38dfb9ce7f9530e091c2ed41c6dcc77d8719a6269be7b0730158e174fa14b5f6919f7fc1631a773407ed66c55d697e35f542d85ed43cc796cbfa6fbf4acfffad0a5671de044aaee0b81dfb2215545c07b667f525a575885d2cebc222e416b6c9ba16b8309f8e0bbec731306f82f5d2f216d43f61ade62942cd54a80f96efc338bb7b6c5d6d1e2fe63ac93adc2846e7d6e35fe60757b03c2c0a02a4cd034421b145fe8c93548be", 0xd8}, {&(0x7f0000003880)="3cc0ccf8256a58754b18c69524c36e3de2508a1592e8ed66e4df34c741a6882cab1ee370ce39e1055e671a4b0360be80181f95d9076218599991959f79f6d99c47ad5ce82945203ac861c67cdc06755b14ab4c7b5424ef4b8ad66abf96fb49608cbe7773fb51cf90a8187adf5ddc4835724d12af58bef55be4f077fb13a04e3b8612132ef7d6488a24eca2913944a85403f9d24cdd", 0x95}, {&(0x7f0000003940)="dcb836c6993c57d91ef4010160c139de737bf14e60e74cbd27933c9555a7d132acd2cda03527ce25e80cea142e33bde6e3e7a516707dadb3babde7691929ff6c239887d3da708df5cb5e766b9c5175dfa29b6870d72774a965f573901271100373ea2ec126320e702ae9952af18a5f7f7492c0cbea35411b9f3ec079a61e82458968881170a6f3b0058b77b37a4eb96b03f57a932aebd91092c7e40d51c59037c6e1d9ed7c315b941080f913750dab5c8974ea3de6c99d9e8cd19c", 0xbb}], 0x4, &(0x7f0000003a40)=ANY=[@ANYBLOB="20000000041edc019cdf482e", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0], 0x20, 0x8000}, {&(0x7f0000003a80)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000003e00)=[{&(0x7f0000003b00)="071f255813324baec0e29ac0e56a76483d3a10cd1753400a820b39e711fbc5ae14b2db7499697bc7d6dea30d6b6e17d847b4f655d956675903221eaaa44634375fb02eff3a77243ab57a9327ffdae4bc4817f0ee3291293d3fb00d5ec1501d7517a6eaf9b471596a189b4b468509b849b58115802b44a794e658328b6af33c89187fb8e03fe60bc36c5df7fb20e016", 0x8f}, {&(0x7f0000003bc0)="caf02e8fb245b8a8034ea4b3cc5ea2f0d33a20854f0b702276824423babb50650ce93dbc2574a692bf42ff6cc5414e6880f41b343bcdca47b728c0bb723e2086a56b32db4d9d94e14a48b97738392310475d6036719b70015a4ba96b7cfff855e2dc60373fbf36f99bbbfcf0295a88e9ba4866630c9370898aa02b41ceeebc09fef9c19fc18e34d80603d4884730f32543af6ce2c29fbc5fa7fb8572e865854510fb3b0158e1eec327ad34b583e9f63524fd2bc8266917b2c2177a8f95bd304affff69", 0xc3}, {&(0x7f0000003cc0)="8b53328cc21d4bec7c76f58cc045f12c63761a026ce917f717b7b26f8008eeb673ba2b527abfc176571930013f3d1367dafd3bb88bde5e389472b1e7a4a0ed29fb3af72a43dae2c6f7864671", 0x4c}, {&(0x7f0000003d40)="eb761b5fe2a870713c3ba038137dc9067efbbba8c2975524e08b2a9278d9b54f322fb68717a2c3b6e99b86688177f01e04c966bf55a6369d527b3d2855c8c10a719bc743b36390d221ff4aaaca03f763ebad2415bfbac54f9ee61029e42ff36f271b4c11fb8ad282ddca16d7ba444e58e75d1f087e35e72aa02b0bd586a79c86933c7d6f241d3223481633b5e34996d17c3d31101aa12d9850a3fca1d9799b1c17c68342c9b9ba6f74f269", 0xab}], 0x4, 0x0, 0x0, 0x20040000}, {&(0x7f0000003e40)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003f40)=[{&(0x7f0000003ec0)="35cc4ca788c235b9b0065ad7983236e58154ea7de4dda62b698de31971697e4999cf60e62ed94f9fcd265719947bc1dd1f5a622f25936ff322dfe6de181164b1b48a5143b4c6823f9e375fb1", 0x4c}], 0x1, 0x0, 0x0, 0x24000010}], 0x8, 0x8000) fadvise64(r0, 0x0, 0x8001, 0x7) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000003600)) 2018/06/02 07:19:31 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000280)) openat$vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vsock\x00', 0x42800, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000380)='/dev/urandom\x00', 0x90800, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000300)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000240)='attr/prev\x00') fcntl$getflags(r2, 0x40b) write$vnet(r2, &(0x7f00000001c0)={0x1, {&(0x7f0000000040)=""/19, 0x13, &(0x7f0000000080)=""/254}}, 0x68) ioperm(0x785, 0x6, 0xffffffffffff9bfe) openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x0, 0x0) 2018/06/02 07:19:31 executing program 7: capset(&(0x7f0000001000)={0x19980330}, &(0x7f0000001040)) prctl$intptr(0x26, 0x1) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) capget(&(0x7f00000000c0)={0x19980330, r0}, &(0x7f0000000100)={0x6, 0x100000001, 0x200, 0x4, 0xb6b, 0x1}) r1 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, &(0x7f00000001c0)=0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000200)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000280)={r2, 0x96}, 0x8) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) 2018/06/02 07:19:31 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x600000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000180)={0x6, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @broadcast}]}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffb}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/06/02 07:19:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002c80)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x34002, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000340)='team\x00') getpeername$packet(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000480)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000540)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000005c0)={'team0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000006080)={@local, 0x0}, &(0x7f00000060c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000061c0)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00000062c0)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000006300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000006340)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006440)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000006540)=0xe8) getsockname$packet(r1, &(0x7f0000006580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000065c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000006600)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000007c40)={'veth1_to_bridge\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000008200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000008240)=0x14) recvmsg$kcm(r1, &(0x7f0000010940)={&(0x7f000000f4c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000010880)=[{&(0x7f000000f540)=""/66, 0x42}, {&(0x7f000000f5c0)=""/39, 0x27}, {&(0x7f000000f600)=""/67, 0x43}, {&(0x7f000000f680)=""/4096, 0x1000}, {&(0x7f0000010680)=""/179, 0xb3}, {&(0x7f0000010740)=""/174, 0xae}, {&(0x7f0000010800)=""/90, 0x5a}], 0x7, &(0x7f00000108c0)=""/111, 0x6f, 0x401}, 0x2000) accept4$packet(0xffffffffffffff9c, &(0x7f0000010980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000109c0)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000010a00)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f00000110c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20002}, 0xc, &(0x7f0000011080)={&(0x7f0000010a40)={0x604, r3, 0x100, 0x70bd28, 0x25dfdbfe, {}, [{{0x8, 0x1, r4}, {0x178, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xadc}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xc}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x74, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000001}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff9}}}]}}, {{0x8, 0x1, r10}, {0xb8, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r12}, {0x26c, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x11af}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x92e}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff7}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r16}, {0xb8, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x20000000000000}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfff}}, {0x8, 0x6, r17}}}]}}]}, 0x604}, 0x1, 0x0, 0x0, 0x4000}, 0x4040) r18 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r18, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7fff}) ioctl$KVM_GET_SREGS(r18, 0x8138ae83, &(0x7f0000000040)) r19 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x1, 0x400000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r19, 0x84, 0x4, &(0x7f00000001c0)=0x6, 0x4) 2018/06/02 07:19:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r2}) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7f, 0x200000) poll(&(0x7f0000000180)=[{r2}], 0x1, 0x80000001) write$eventfd(r2, &(0x7f0000000040), 0x8) 2018/06/02 07:19:32 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0xfffffffffffffffe, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) keyctl$assume_authority(0x10, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000b04cf4)={0x14, 0x15, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {0xd}}, 0x14}, 0x1}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in=@broadcast=0xffffffff, @in=@loopback=0x7f000001, 0x4e22, 0x401, 0x4e23, 0x20, 0xa, 0x80, 0x20, 0x5c, 0x0, r2}, {0xb9a, 0x7, 0x8001, 0x7, 0x8001, 0x6, 0x401, 0x5}, {0x3, 0x1, 0x1, 0x7fff}, 0x7fff, 0x6e6bbb, 0x1, 0x1, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d2}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x4, 0x0, 0x6, 0x1, 0x1000, 0x6}}, 0xe8) 2018/06/02 07:19:32 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockname(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, r2, 0x400, 0x70bd26, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}]}, 0x64}, 0x1, 0x0, 0x0, 0x20008001}, 0x20000000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000340)={0x0, 0x49, "4bad3a0cac5648edec2ba5e60e34d9a29ac8091e3905311fc645d3ae21662f55db287baeda1755609ee1f0cb830b8c10d27f9f1146fa64497b585b9fcba96b8052ba6504d42efb6fa5"}, &(0x7f00000003c0)=0x51) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000400)={r3, @in6={{0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x4}}, 0x1, 0x40, 0x3ff, 0x8, 0x27}, 0x98) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="300000001800230000000000000000000a000000000000004000200014000700800000050000000000004906d836917b"], 0x30}, 0x1}, 0x0) 2018/06/02 07:19:32 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x80}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{0x180}, {0x200000000080}}) close(r0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000100)=0x6) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x10001, 0x7ff, 0xfffffffffffffffd}) openat$cgroup_type(r1, &(0x7f0000000180)='cgroup.type\x00', 0x2, 0x0) 2018/06/02 07:19:32 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) pread64(r0, &(0x7f0000000040)=""/232, 0xe8, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000a4c000)={0x10}, 0xb, &(0x7f0000ff5000)={&(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1}, 0x1}, 0x0) socketpair$inet6(0xa, 0x800, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x201, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) 2018/06/02 07:19:33 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f00000000c0)=""/202, &(0x7f00000001c0)=0xca) r1 = socket$kcm(0xa, 0x2, 0x11) r2 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0xc203, 0x8000) ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f0000000240)) sendmsg$kcm(r1, &(0x7f0000000380)={&(0x7f0000000040)=@nl=@unspec, 0x80, &(0x7f0000000340)=[{&(0x7f00000002c0)='#', 0x1}], 0x1}, 0x8fc) 2018/06/02 07:19:33 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x8000, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0xee714d27887807ae) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="006784484000000000f5d369b2c89b250ba0000000001424a4c47661b30966db", 0x20) 2018/06/02 07:19:33 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x240, 0x0) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000040)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc0046d00, &(0x7f0000000080)) 2018/06/02 07:19:33 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x3ff, 0x58, 0x0, 0x1}, 0xfc6a) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000080)="97d8a1215ac4f16139e50ae274f3d23c39a3caba1bd45c9f5c69b7bf90381dc882ab2bb6699b7d2e4491ae342e941057fa6acec8efffef40f17af22720910f19c752bbd7bcf5ec39faf465dfcc7e9a59398e2b927b0ece04754e1a0802f99b84f447a072b667f20e512fcfc2ec34d4ac150ad9e9bc352595faea80c512836eaf3f537e6bfef3709e0750173ab7bd34d1922afbd6b416d3a523fa4633fe242a71823567143945a1c4238c0f8354a422b13dc825f5e3841f58e350932f27940c2f6d526fb9f28c3d") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f00000002c0), &(0x7f0000000080), 0x2}, 0x19) 2018/06/02 07:19:33 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) clock_gettime(0x0, &(0x7f00000030c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003000)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/114, 0x72}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/173, 0xad}], 0x3, &(0x7f00000001c0)=""/157, 0x9d, 0x4}, 0xffffffffffffff01}, {{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000280)=""/247, 0xf7}], 0x1, &(0x7f00000003c0)=""/165, 0xa5, 0x5}, 0x7}, {{&(0x7f0000000480)=@pppol2tpv3in6, 0x80, &(0x7f0000001780)=[{&(0x7f0000000500)=""/161, 0xa1}, {&(0x7f00000005c0)=""/175, 0xaf}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/49, 0x31}, {&(0x7f00000016c0)=""/158, 0x9e}], 0x5, &(0x7f00000017c0)=""/20, 0x14, 0x1}, 0xffffffff}, {{&(0x7f0000001800)=@alg, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001880)=""/141, 0x8d}, {&(0x7f0000001940)=""/62, 0x3e}, {&(0x7f0000001980)=""/82, 0x52}, {&(0x7f0000001a00)=""/7, 0x7}, {&(0x7f0000001a40)=""/113, 0x71}, {&(0x7f0000001ac0)=""/129, 0x81}, {&(0x7f0000001b80)=""/67, 0x43}], 0x7, &(0x7f0000001c40)=""/59, 0x3b, 0xfffffffffffffff9}, 0x80}, {{0x0, 0x0, &(0x7f0000002f00)=[{&(0x7f0000001c80)=""/153, 0x99}, {&(0x7f0000001d40)=""/52, 0x34}, {&(0x7f0000001d80)=""/171, 0xab}, {&(0x7f0000001e40)=""/4096, 0x1000}, {&(0x7f0000002e40)=""/43, 0x2b}, {&(0x7f0000002e80)=""/82, 0x52}], 0x6, &(0x7f0000002f40)=""/162, 0xa2}, 0x6}], 0x5, 0x2040, &(0x7f0000003100)={r1, r2+30000000}) socket(0x10, 0x2, 0x0) 2018/06/02 07:19:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x79}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000280)) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x100, 0x0) openat$cgroup_subtree(r2, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) 2018/06/02 07:19:33 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/140, 0x25) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x4000000080}, 'port0\x00', 0x3f, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000280)={0x3d8cb47d95373def}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000001c0)) r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000003c0)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x0, 0x0) 2018/06/02 07:19:33 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="050000001000c700", @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=0xffffffff, @ANYBLOB="00000000ab95cb48ad8c0d0eb1f9b04ae3f348a16077a8e59e37fb49456c586f9b4f00cfd6bdcf6323310e17cbbce00b7a3572e242158eb711f7dd84198ddabcd3646f33622001dc2c6908056b75b34fdf706a24276035137f5c0724dbbc22"], 0x3) 2018/06/02 07:19:33 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x800, 0x0) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000040)) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f00000001c0)={'ip6gre0\x00', @ifru_map={0x0, 0x6, 0x8, 0x0, 0x0, 0x9}}) dup(0xffffffffffffffff) 2018/06/02 07:19:33 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x85d) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x29, 0x40400) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) dup(r2) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {{0x2}}], 0x30) 2018/06/02 07:19:33 executing program 4: r0 = socket$unix(0x1, 0x0, 0x0) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1}, 0x2) listen(r0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000340)={0x20c9, {{0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x0, 0x8, [{{0xa, 0x100, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x5f}}, {{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xa}, 0x4}}, {{0xa, 0x4e21, 0x100000001, @loopback={0x0, 0x1}, 0x4}}, {{0xa, 0x4e21, 0x1ff, @loopback={0x0, 0x1}}}, {{0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x1f}, 0x7fffffff}}, {{0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x1f}}, {{0xa, 0x4e23, 0x7ff, @dev={0xfe, 0x80, [], 0x10}, 0x8}}, {{0xa, 0x4e21, 0x88, @remote={0xfe, 0x80, [], 0xbb}, 0x200}}]}, 0x48c) ppoll(&(0x7f0000000080)=[{r0, 0x4}], 0x1, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000300), 0x8) 2018/06/02 07:19:33 executing program 7: r0 = memfd_create(&(0x7f0000000100)="7c6d1759334e3b64bd7944389deb79c9a09d5422173124569bfce0bad8fc9e3ac90aa2bb20752acfd250ee25a595fb71e1ea654e977d6f9e32394f0904254223e81395ff348a8d99a41e0e9f2ca72fb13f544432d4740532708e9b3b9b9c41abcd80f0eb989456796f82a92d2d8ae34b1413ff87afbc2832c2a75d9aaca4be01baa7", 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000080)=0x40, 0x8) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff001}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) 2018/06/02 07:19:33 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) r1 = memfd_create(&(0x7f0000000140)='user\x00', 0x2) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000180)=""/1) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x207e, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000001c0)=0x8) r3 = dup2(r0, r2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000280)={0x0, 0x81, 0x0, 0x400, 0x1}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0x100000001}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000400)={r4, 0xfffffffffffffffa, 0x0, 0x6, 0x40, 0x3, 0x7594a4a3, 0x4, {r5, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x8, 0x72b, 0xfffffffffffffe00, 0x5}}, &(0x7f00000004c0)=0xb0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x8000, &(0x7f0000000040)={0xa}, 0x1c) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000340)="0f2131f30f12dfdeeac2ac0067660ffa89a65b0000ba2100b006ee0f47fa0fc75b0566b80e18ab5c0f23d80f21f86635800000600f23f8bad00466b81000000066ef"}], 0x22f, 0x8, &(0x7f00000002c0), 0x0) 2018/06/02 07:19:33 executing program 2: perf_event_open(&(0x7f0000000700)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000006c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="337dfe8a3cff093c1a083593dcb13c790303e41e0e95e7aba8a02507863d2f3b973938b30127041764c5"], 0x2a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000640)={0x0}, &(0x7f0000000680)=0xc) getpgrp(0xffffffffffffffff) getpgrp(r1) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB], 0x0, 0x0, &(0x7f0000000500)}) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000280)) 2018/06/02 07:19:33 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0xffffa888], [], {@ipv6={0x86dd, {0x0, 0x6, "110c11", 0x30, 0x21, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x6, [], {0x28, 0x6, "cb155d", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x3, 0xffffffffffffffff}, {0xb, 0x9}, {0x4, 0x8001}], 0x3) [ 127.287283] Unknown ioctl 8834 [ 127.340940] Unknown ioctl 8834 2018/06/02 07:19:33 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)) r1 = accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x80000) fchdir(r1) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ifreq(r0, 0x8911, &(0x7f0000000100)={'bridge_slave_0\x00', @ifru_names='team_slave_1\x00'}) lchown(&(0x7f0000000080)='./file0\x00', r2, r3) openat$cgroup_int(r0, &(0x7f0000000180)='rdma.max\x00', 0x2, 0x0) openat$cgroup(r0, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) r4 = getegid() syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x7001, 0x0, r4, 0x3, 0x0, 0x820c40) 2018/06/02 07:19:33 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket(0x40000000015, 0x5, 0x0) r1 = gettid() r2 = fcntl$dupfd(r0, 0x0, r0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000280)=""/176, 0xb0}], 0x1) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1004000000016) [ 127.405690] dccp_v6_rcv: dropped packet with invalid checksum [ 127.440719] dccp_v6_rcv: dropped packet with invalid checksum 2018/06/02 07:19:34 executing program 6: r0 = memfd_create(&(0x7f00000001c0)='\x00', 0x1) openat$cgroup_int(r0, &(0x7f0000000200)='cpu.weight\x00', 0x2, 0x0) r1 = socket$kcm(0x2, 0x6, 0x0) getsockopt$bt_hci(r1, 0x10d, 0x3f20ecb97777347c, &(0x7f0000000000)=""/86, &(0x7f0000000140)=0x56) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x5, 0x4000) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000180)=0x7, 0x4) r3 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x9, 0x40) openat$cgroup_type(r3, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) 2018/06/02 07:19:34 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x11, @rand_addr=0x2, 0x4e23, 0x0, 'dh\x00'}, 0x2c) tee(r0, r0, 0x200, 0xf) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/06/02 07:19:34 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x2000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000140)={r2, 0x1}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xffff, 0x1, 0x0, 0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000080)) r4 = dup2(r0, r3) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f0000000000)) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f0000000180)) 2018/06/02 07:19:34 executing program 2: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000180)=@req={0xff, 0x0, 0x3, 0xfff}, 0x1b4) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001b40)={'vcan0\x00'}) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x39, &(0x7f0000000140)=[{&(0x7f00000004c0)='y', 0x1}], 0x1, &(0x7f00000001c0), 0x0, 0xfffffffffffffffd}, 0x4000004) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x40, 0x40000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f00000002c0)={{0xffffffffffffffff, 0x3, 0x1, 0x0, 0x3}, 0xf4d, 0x4, 'id1\x00', 'timer1\x00', 0x0, 0x3, 0x80, 0xfffffffffffffaf6, 0xfffffffffffffff9}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f00000001c0)={{0x3, 0x3, 0x5, 0x0, 0x101}, 0x2, 0x6, 'id0\x00', 'timer1\x00', 0x0, 0x8, 0x1, 0x2, 0x2}) 2018/06/02 07:19:34 executing program 5: uname(&(0x7f0000000000)=""/168) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$TIOCCBRK(r0, 0x5428) lgetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'trusted.', '/dev/vga_arbiter\x00'}, &(0x7f0000000180), 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00000001c0)={0x4, 0xc8f}) fstatfs(r0, &(0x7f0000000200)=""/224) socketpair$inet(0x2, 0x803, 0xfffffffffffffffe, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000340)=0x1, 0x4) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000380)=0xd000) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f00000003c0)=0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000400)=0x0) ptrace$pokeuser(0x6, r3, 0xcb1, 0x5) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000440)={0x40000008}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000480)={{0xa, 0x4e21, 0x20, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1f}}, 0xa742}, {0xa, 0x4e21, 0x6, @empty, 0x2}, 0x9, [0x1ff, 0x8, 0x10000, 0x0, 0x2, 0x3, 0x1, 0x10001]}, 0x5c) lgetxattr(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)=@known='system.posix_acl_default\x00', &(0x7f0000000580)=""/41, 0x29) timer_create(0x5, &(0x7f00000005c0)={0x0, 0x26, 0x7, @tid=r3}, &(0x7f0000000600)) ptrace$poke(0xffffffffffffffff, r3, &(0x7f0000000640), 0x2) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000680)=0x9) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000006c0), &(0x7f0000000700)=0x4) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000740), &(0x7f00000007c0)=0x60) socket(0x10, 0x5, 0x8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000800)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000840)={'bridge_slave_0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000880)={'team0\x00', r4}) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f00000008c0)=0x7f) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000900)={{0x2, 0x800}, 'port0\x00', 0x10, 0x800, 0x1, 0xffffffff, 0x40, 0xce0, 0x0, 0x0, 0x4}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000009c0)=0x81, &(0x7f0000000a00)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000a40)={0x0, 0x75, "e35a9bf3c4f1d1a8309ca023b954d3df734640d7ec280f05dc1dea0fdea6eafa06b12609677207f63cb129e7d1088fbc5e11ad03be58ce042b46af7c8d5fa01e554ba57a0df46ba46b4b396e29610c496b5e6bec89c6415f96dc9e6902df6a81442f55a19ad5cc0ae2628443889f035f7fc555d8a3"}, &(0x7f0000000ac0)=0x7d) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000b00)={r5, 0x100000000}, 0x8) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000000b40)=""/223) 2018/06/02 07:19:34 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/cuse\x00', 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000003c0)={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, {0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}, 0x0, [0x4, 0x101, 0x0, 0xfffffffffffffbff, 0x7, 0x7fff, 0x1, 0x4]}, 0x5c) r1 = socket$inet6(0xa, 0x2, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/qat_adf_ctl\x00', 0x400080, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x4c, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x298, 0x0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8) 2018/06/02 07:19:34 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x7, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x401}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000140)={0x303, 0x33}, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000180)=0xfffffffffffffffa, 0x4) name_to_handle_at(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0xa2, 0x580000000000000, "fa796779a47ba88f287f1a62806e353f9806e3886254c300fb8566138e9ac05f75099cb966c218137f96fd47e313bb996d733b3be663f82e565c8956c76412e188b35526454161d344158bb95832ce04e343004638270e9d156ee0c927f58294cdc7d822caafd07607cd7dddf02547bfb9f7567d4bc520603cb982f249b190ef83a541e18073225c842c5cf4b8e39306387f83c11488a9cebbce"}, &(0x7f00000002c0), 0x400) socketpair$inet6(0xa, 0x80a, 0x3, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r1, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0xffffffff, 0x8001}, &(0x7f0000000400)=0x88) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000440)={r1, 0x9}, &(0x7f0000000480)=0x8) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000004c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000540)={r5, 0x3c, &(0x7f0000000500)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}, @in6={0xa, 0x4e22, 0xfc, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffc}, @in={0x2, 0x4e22, @multicast1=0xe0000001}]}, &(0x7f0000000580)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000005c0)={r6, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0xe3e5, 0xe4, 0x81, 0x3, 0x40}, &(0x7f0000000680)=0x98) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000006c0)=0x8983, 0x4) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000700)=0x4, 0x4) getsockopt$inet6_dccp_buf(r4, 0x21, 0xf, &(0x7f0000000740)=""/68, &(0x7f00000007c0)=0x44) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000800)={r2, 0x55c}, &(0x7f0000000840)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r7, 0x84, 0x79, &(0x7f0000000880)=0x7fff, 0x4) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00000008c0)={0x9, 0x4, [{0xffffffff, 0x0, 0x5}, {0x8000, 0x0, 0xc357}, {0x12, 0x0, 0x8}, {0x3, 0x0, 0x3ff}, {0x1, 0x0, 0x7}, {0x1b, 0x0, 0x863}, {0x62, 0x0, 0xa23}, {0x80000000, 0x0, 0x1}, {0x4, 0x0, 0x5}]}) r9 = add_key(&(0x7f0000000980)='cifs.idmap\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) r10 = request_key(&(0x7f0000000a00)='id_legacy\x00', &(0x7f0000000a40)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a80)='-#\x00', 0xfffffffffffffffb) r11 = request_key(&(0x7f0000000ac0)='asymmetric\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000b40)='\'\x00', 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000b80)={r9, r10, r11}, &(0x7f0000000bc0)=""/207, 0xcf, &(0x7f0000000dc0)={&(0x7f0000000cc0)={'tgr160-generic\x00'}, &(0x7f0000000d00)="8e84aefa09dd16ccbaf2573df633bdbbc63dcefd542cc9c7867bfc9ca32b1b712c03844763a50ba1516f7f8bd8fb3aa605fea34ee9bf2b8f7436bf31d5e9b7421aeb5d0b0f35b4782a4aaebd92ed3becaa2362186d6d864781f12fef81c6bd8902b45b1c9caf71ea034df8c2f5e12c5fec0a9dbdc065c0f6b1c207446acc5fdbcf6824628e055e3a45e5", 0x8a}) openat$cgroup_subtree(r0, &(0x7f0000000e00)='cgroup.subtree_control\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f0000000e40)={r8, 0x7f}, 0x8) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000ec0)={0x3, &(0x7f0000000e80)=[{0x40, 0x0, 0x8, 0x1f}, {0x3, 0xe7b6, 0x7, 0x1f}, {0x1f, 0x7fff, 0x8000, 0x7}]}, 0x8) getpeername$packet(r7, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000f80)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000001100)={&(0x7f0000000f00)={0x10, 0x0, 0x0, 0x50020}, 0xc, &(0x7f00000010c0)={&(0x7f0000000fc0)=@deltclass={0xe8, 0x29, 0x20, 0x70bd28, 0x25dfdbfe, {0x0, r12, {0x7, 0xf}, {0x11, 0xfff3}, {0xd}}, [@tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0x38, 0x2, @TCA_ATM_HDR={0x34, 0x3, "4c00162cceffb9b5d8a0c3af5e1c71ec0f37aaf554002db799cedbf4659487924a719d79dc4a69b9dbafd1cfdc578e"}}}, @TCA_RATE={0x8, 0x5, {0x5, 0x20}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0xc, 0x2, @TCA_ATM_EXCESS={0x8, 0x4, {0xfff1, 0x7}}}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0x2c, 0x2, @TCA_ATM_HDR={0x28, 0x3, "fb5120f15b26b84892de98cb074df87d696ec21f101ce6fd097c007f209f7850888353b6"}}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_FOPT={0x10, 0x3, {{0xe, 0xc}, 0xfffffffffffffffe}}}}, @TCA_RATE={0x8, 0x5, {0x706075ec, 0x2}}, @TCA_RATE={0x8, 0x5, {0x0, 0x5}}, @TCA_RATE={0x8, 0x5, {0x10001}}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4000}, 0x10) r13 = getgid() setgid(r13) 2018/06/02 07:19:34 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, &(0x7f0000004480)=[{{&(0x7f0000000080)=@ipx, 0x80, &(0x7f0000000400)=[{&(0x7f0000000100)=""/10, 0xa}, {&(0x7f0000000140)=""/2, 0x2}, {&(0x7f0000000180)=""/57, 0x39}, {&(0x7f00000001c0)=""/164, 0xa4}, {&(0x7f0000000280)=""/6, 0x6}, {&(0x7f00000002c0)=""/99, 0x63}, {&(0x7f0000000340)=""/22, 0x16}, {&(0x7f0000000380)=""/98, 0x62}], 0x8, &(0x7f0000000440)=""/244, 0xf4, 0x20}, 0x80000001}, {{&(0x7f0000000540)=@nfc_llcp, 0x80, &(0x7f0000000840)=[{&(0x7f00000005c0)=""/70, 0x46}, {&(0x7f0000000640)=""/160, 0xa0}, {&(0x7f0000000700)=""/249, 0xf9}, {&(0x7f0000000800)}], 0x4, &(0x7f0000000880)=""/98, 0x62, 0xfffffffffffffff7}, 0x40}, {{&(0x7f0000000900)=@nfc, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000980)=""/90, 0x5a}, {&(0x7f0000000a00)=""/251, 0xfb}, {&(0x7f0000000b00)=""/82, 0x52}, {&(0x7f0000000b80)=""/137, 0x89}, {&(0x7f0000000c40)=""/8, 0x8}], 0x5, &(0x7f0000000cc0)=""/124, 0x7c, 0x7fff}, 0x20}, {{&(0x7f0000000d40)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000000dc0)=""/157, 0x9d}, {&(0x7f0000000e80)=""/162, 0xa2}, {&(0x7f0000000f40)=""/4096, 0x1000}], 0x3, &(0x7f0000001f80)=""/255, 0xff, 0xffffffffffffffda}, 0x1ff}, {{&(0x7f0000002080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002300)=[{&(0x7f0000002100)=""/206, 0xce}, {&(0x7f0000002200)=""/201, 0xc9}], 0x2, &(0x7f0000002340)=""/247, 0xf7, 0xfff}, 0x7}, {{&(0x7f0000002440)=@ipx, 0x80, &(0x7f0000002700)=[{&(0x7f00000024c0)=""/193, 0xc1}, {&(0x7f00000025c0)=""/18, 0x12}, {&(0x7f0000002600)=""/222, 0xde}], 0x3, 0x0, 0x0, 0xe7b0}, 0xa}, {{&(0x7f0000002740)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000029c0)=[{&(0x7f00000027c0)=""/227, 0xe3}, {&(0x7f00000028c0)}, {&(0x7f0000002900)}, {&(0x7f0000002940)=""/11, 0xb}, {&(0x7f0000002980)=""/60, 0x3c}], 0x5}, 0x9}, {{&(0x7f0000002a00)=@hci, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002a80)=""/80, 0x50}, {&(0x7f0000002b00)=""/73, 0x49}], 0x2, &(0x7f0000002bc0)=""/78, 0x4e, 0x3}, 0xffff}, {{0x0, 0x0, &(0x7f0000002e80)=[{&(0x7f0000002c40)=""/101, 0x65}, {&(0x7f0000002cc0)=""/236, 0xec}, {&(0x7f0000002dc0)=""/132, 0x84}], 0x3, &(0x7f0000002ec0)=""/72, 0x48, 0x6a}, 0xffffffff7fffffff}, {{&(0x7f0000002f40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000004340)=[{&(0x7f0000002fc0)=""/229, 0xe5}, {&(0x7f00000030c0)=""/4096, 0x1000}, {&(0x7f00000040c0)=""/232, 0xe8}, {&(0x7f00000041c0)=""/80, 0x50}, {&(0x7f0000004240)=""/239, 0xef}], 0x5, &(0x7f0000004380)=""/202, 0xca, 0x4}, 0x7}], 0xa, 0x0, &(0x7f00000045c0)) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000004780)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000004740)={&(0x7f00000047c0)=ANY=[@ANYBLOB="30aa0000b7da60ce01f1d9dfa2f3143f8e2817d981a8313e44c7c9ca1c87a9d95ba43cde20eb87f6a34fe275a0fe3a48c348dca59287406d1c7c73c786b2d065cbde6d8b350db1c46d14cfc98bf9dba485b47f7d1018cdc586f4451e2bc52a56558030b1bf7591187633be20ae7049804ede1d085637487fc8c385b83f8c6230ba59ed709714db1a34d3f897341fed4a0322", @ANYRES16=r2, @ANYBLOB="100327bd7000fedbdf25100000000800060053cb00004000010008000600666f00000800060073680000080002000000000008000b0073697000080006006c63000008000800ff0100000c0007000100000008000000440001000c0007000000000023000000080004004e20000014000300e0000001000000000000000000000000080004004e200000080001000a00000008000b007369700008000600050000002400010008000b0073697000080006007368000008000b0073697000080002003a000000080004000700000008000400fe1600001c0003000800010003000000080007004e230000080007004e2100001c0002000800050007000000080007003f000000080002004e230000"], 0x114}, 0x1, 0x0, 0x0, 0x890}, 0x44000) sendmsg$key(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000028c0)=ANY=[@ANYBLOB="0205000a0a00000029bd700000542000bc195054ed00000002000000e0000001000000000000000002000100000000000000650000000000030005000000000002000000e00000010000000000000000"], 0xfffffffffffffe0f}, 0x1}, 0x0) 2018/06/02 07:19:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x90) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000000c0)={'IDLETIMER\x00'}, &(0x7f0000000100)=0x1e) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/.nforce\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000007c0)=@broute={'broute\x00', 0x20, 0x3, 0x608, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000140), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xb, 0x18, 0xfbfb, 'ifb0\x00', 'veth1_to_bond\x00', 'gre0\x00', 'bond0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0xd8, 0x128, 0x170, [@ip={'ip\x00', 0x1c, {{@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0xffffffff, 0xff, 0x6, 0x3d, 0x2, 0x4, 0x4e23, 0x4e20, 0x4e22, 0x4e21}}}, @state={'state\x00', 0x4, {{0x4}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x7ff}}}, @common=@STANDARD={'\x00', 0x4, {0xffffffffffffffff}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x32c5, 'syz0\x00', 0x8}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x19, 0x8, 0xedff, 'team_slave_1\x00', 'eql\x00', 'lo\x00', 'ifb0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff], @random="060a25deecad", [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0x1c4, 0x2f0}, [@common=@AUDIT={'AUDIT\x00', 0x4}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x2, 'system_u:object_r:crack_db_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x2, 'system_u:object_r:modem_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x0, 0x45, 0x886c, 'ifb0\x00', 'rose0\x00', 'bond0\x00', 'bridge_slave_0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0xa0, 0xe8}, [@common=@dnat={'dnat\x00', 0xc, {{@empty, 0xfffffffffffffffc}}}]}, @common=@LED={'LED\x00', 0x24, {{'syz0\x00', 0x1, 0x5a01, 0x7}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0x658) openat(r0, &(0x7f0000000840)='./file0\x00', 0x40000, 0x112) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)) 2018/06/02 07:19:34 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x46e82a14b7826a2d, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006580)=[{{&(0x7f0000001c40)=@sco, 0x80, &(0x7f0000002000)=[{&(0x7f0000001f40)=""/26, 0x1a}, {&(0x7f0000001f80)=""/68, 0x44}], 0x2, &(0x7f0000002080)=""/77, 0x4d}}], 0x1, 0x0, &(0x7f00000067c0)) bind$alg(r1, &(0x7f0000000340)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x2c, 0x0, 0x0, 0x0, 0x0, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}]}]}, 0x2c}, 0x1}, 0x0) socket$alg(0x26, 0x5, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 2018/06/02 07:19:34 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000100)=""/15) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x361374d82b8bde7, 0x0) openat$cgroup(r1, &(0x7f0000000180)="73797a1900", 0x200002, 0x0) 2018/06/02 07:19:34 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x20, 0x400000) unshare(0x400) flock(r0, 0x2) 2018/06/02 07:19:34 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/32, &(0x7f0000000080)=0x20) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000780)={@mcast1, 0x0}, &(0x7f00000007c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x894a, &(0x7f0000000ac0)={'team0\x00', r2}) 2018/06/02 07:19:34 executing program 2: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) writev(r2, &(0x7f000000b000)=[{&(0x7f0000c01f96)="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", 0x1001}], 0x1) dup2(r0, r1) rt_sigprocmask(0x1, &(0x7f00000000c0)={0xfffffffffffff000}, &(0x7f0000000100), 0x8) 2018/06/02 07:19:34 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=""/84, 0x54}) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f00000001c0)="18eace2b27af1794a0b5fe66f1d9a0b2cce2fc0c9d41f7d01de8263aee5eafd9f2d206b45525d090026a31656f32851969f305f51019ce9870ccc83e8d71e79ba625da97a649e33c5964cd2dd1f6fa879ba2e83324660f672ff8dccccdeefcbbf54ef599dd1fb97c44ec497d0fd95fce7f0f0e7836c1618b1ccb9b54ef5e7323f2cb583c66b49126cb3361e4a7f31e8d501dff969a63a41a6ee4f204e87dc019761d04bb181d09353032a0f8722245a4df828eed275a534cfefd5bc34d82de6580a115bd846bf50d139e6b7d396be0ee0e73c877d192775692af08e9f9c833a8176fcab4f762e359d541153887fe2d8144341cafa230") 2018/06/02 07:19:34 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000040)=0x81, 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x4008ae48, &(0x7f00000002c0)=@ioapic) 2018/06/02 07:19:34 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x1000000000002) acct(0x0) listen(r0, 0x0) io_setup(0x2, &(0x7f00000000c0)=0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x6}, 0x73, r2}) io_submit(r1, 0x1, &(0x7f0000000500)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='D', 0x1}]) 2018/06/02 07:19:34 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4800) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x81}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0xfffffffffffffff7}, &(0x7f0000000180)=0x8) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020300090a0000000000000000000000030006000000004dec000000e00000010000000000000000020001000000000000000002fbffffff030005000000000002000000e00000010000000000000000bf14168be7eb49f5e1ff0ef2c80ecd05cb26f99f5ae2bb653e664b03"], 0x50}, 0x1}, 0x0) 2018/06/02 07:19:34 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff004}, {0x6}]}, 0x10) write(r0, &(0x7f00000001c0)="58f81b02c6bce2cc16bbf75da283d776e8132a5415355e79c303c0e368b9c92bc09b9c4d441a55bb6842ed6b8279bd9a3dfaece0b21a6c0499a166893849a85cdb07a2b2284b65e27c12af1c569ddf43ee75118220fb07b09b93e7ce1b910339d7594d38830b8584049abeece5075558ac53e18913173da11d8a39ecd062375e06cce935108ee799df801d42a2b489593cb879cac62421083d0300000085f11871c4a9ec14ce576e6371", 0xfffffffffffffd6d) 2018/06/02 07:19:34 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x10001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0x8000000000000002, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000), 0x4) 2018/06/02 07:19:34 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x101, 0x8001) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x1f, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0) 2018/06/02 07:19:34 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000100)={'veth1_to_team\x00', 0x7}) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1000, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000080)=@req3={0x7ff, 0x101, 0x80, 0xeecb, 0x7fffffff, 0x8, 0x2e02}, 0x1c) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="40000000130009050000000000000000070000000994484fe69100b240467cc5fab0828e617422d19ccf5bf7c82e9a51886132df6706e53c8780ead3e6afe4296da4af7a47", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200000) 2018/06/02 07:19:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00') close(r0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000180)) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0x40018, 0xffff8801c82ad048) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000100)={0x3, 0xffffffffffff7969, 0x1, 0x2, 0x1, [{0x1, 0x101, 0x57, 0x0, 0x0, 0x204}]}) 2018/06/02 07:19:35 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x5, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) syz_open_procfs$namespace(r1, &(0x7f00000000c0)='ns/cgroup\x00') sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f00000018c0)}}], 0x50, 0x0) 2018/06/02 07:19:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x80000089f0, &(0x7f0000000000)={'bridge0\x00', @ifru_data=&(0x7f0000000040)="876883c87b748f8bb939647c817c0edf4b21f0d01f5ef77a63283985188a461c"}) 2018/06/02 07:19:35 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x100, 0x0) write$eventfd(r1, &(0x7f00000000c0)=0x2, 0x8) sendto$inet6(r0, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa}, 0x1c) lookup_dcookie(0x1, &(0x7f0000000000)=""/31, 0xfffffde8) 2018/06/02 07:19:35 executing program 1: r0 = socket(0x10, 0x2, 0xc) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20800182}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r1, 0x738, 0x70bd2c, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x24008890}, 0x4000841) write(r0, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f3e9000008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) close(r0) 2018/06/02 07:19:35 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1c00000000000000000000000000000000004300000000000000000000000000000000000000000000000000"]}) 2018/06/02 07:19:35 executing program 4: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) r4 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, r4) 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$setpipe(r1, 0x407, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000240)) dup2(r1, r3) 2018/06/02 07:19:35 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x8000) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000040)={0x57, 0xffffffffffffb42f, 0x10001, {0x200, 0x8}, {0x6, 0x401}, @period={0x59, 0x6, 0x7fffffff, 0x0, 0x2, {0x8000, 0x3, 0x200, 0x10001}, 0x2, [0xffff, 0x101]}}) 2018/06/02 07:19:35 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x11, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000040)=""/239) 2018/06/02 07:19:35 executing program 3: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket(0x20000000000007, 0x200000000001, 0x2bc) write(r1, &(0x7f0000000100)="1f0000000307fd02010c01010000ff008109f8000900018046010a08000000", 0x1f) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x7, 0x4) [ 129.432159] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/02 07:19:35 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x400000003, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x1) getdents64(r0, &(0x7f0000000140)=""/32, 0x20) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x8000, 0x0) sendmmsg(r1, &(0x7f0000000c40)=[{{&(0x7f0000000200)=@pppoe={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, 'ip6_vti0\x00'}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)="e137c41a51ddfceb3e6a88759fd5c2d75e9a29af607ee2dbdd3597eae5266dd44ff21d35e9154098839fa17a22ad424a00ebb9bea6398c37c1fc9e85b2ddf98adf05f8efcd2d20765cab6eedc731ee483157ad637b80e2de9a967be2cd9f25a4c3f59722175f999be05e47eed129dca5e26d98c51afef7d795edae77f4bcda474ad9f7bb7112e518be8656b67795e84937f57498a92155a81454916bd89cbe36e6132b832b702f63ada236d1f047b5d5ad3ea97a2fc067001f6d4afef309985bff0dea8c60", 0xc5}], 0x1, &(0x7f0000000580)=[{0xfc, 0x10b, 0x1000, "2fb42090072ad1c13ec541602fb03c16cab3c7b99787ca0a11664a56a942d90932a393671f06abebc6adb60fc89ac98aaaf976bc83d1f57a22a03bc8ff5a29bc33ab6bdf96ff5349260e412db43b233e46321bd2d56f738cef47d5ffe6b18beaa16b2311cfde480958d80a11fcf5d830e89cb575eeaa903f8095e459e529ad9f19daa0a5d1167a0e0005b6f6e95a6d99c387b1dcf6ea07984aeb6521ca9e4178668861c03b504553d0ed9ea779222909c7b1e820a92e27b29b2120a76c474e63455517b41cf75dbac92bbbd5a3d25ef6dcc38b0cf0a21abe661b677cfdc693a253093c1b5bf98aa148a9368d56c81dd2"}, {0x4c, 0x18b, 0x2898518, "9033c78c3aff35a6e37238270065d50524721af44490d6ae1b51e1c57e753e60cf36c16c5bb305923b74b421a764c26c29ff86abaa7c40584e2735f8f238a3"}, {0x20, 0x117, 0xb96, "906f3339fb190aa0849e352517f26c9b0752"}], 0x168, 0x810}, 0x7}, {{&(0x7f0000000700)=@can={0x1d}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000780)="a08fdae2f1d53cd8b019d3a1d210a5030dda192fff582d4d10919d3d67cbfbd08c1fc66171ba6bb89d91108002849fdb78cd47f59648230593b7d3209e822f12d2f51a905eae509ea158beefe7cdf39ae1f27a0ee2c76deb75586b2a", 0x5c}, {&(0x7f0000000800)="4dff1a324b4c47521283382b78a2cca7915ca91ed52a0b5a57436dea8a3996a033bb8c21c1bc2bc46a69d5b73c58d19019d212333936b697", 0x38}, {&(0x7f0000000840)="ef5f02b22a144d3509e2b3a1364ba5da7152bebcfd9aeace0f499dca7abd1c3b4aeda52a3f872a7e83b55b518b5261329cbf60a7c90c64fbd77c110015a32e4613ab9baea24d1a3e904d37b1b52bde0f45f41eda53c359a65aed3e2a2ace2a318cc807e756b7aefb360277e938d79df3ddb088a7ad5264e105e269e3159569a3f8b6c4bf677fc6b5cba8a4a4d9f9ceead1e187185f0807c3d0e64882941c254b4e9ce559a711c6cd90b3f0863bc864f6db032a5f0fe5582ff883810531c9d1626e80a1c848bfd80496d7caabf67f7ce2d91fe9abab5b1ca6e444dfeb6621f3b8554fa587a3d15d8746048c6eed930b34", 0xf0}, {&(0x7f0000000940)="f22283820655852a623a23b4252ba425fc9029bf2fc04c345c42fd6780619a1e87b44d4c35f5a2503116e78c635af668af78852955c071e2a793a63d48282ced0764915aefa77c4a48fea5958e7c8e964902ef7343f2529f", 0x58}], 0x4, &(0x7f0000000a00)=[{0x88, 0x1ff, 0x7, "b6a7588cc8e57cb7180f7b9b024d8cea590b30f3639d45c26fc162772339377d2c717463461ff944f9a6e343c31b61740b45c84f92e29b41131f390f13e79c77b9ee6f724422809fd8792773db5b729876f70ae2628c35a1c38173b4d7c6431818086221145c750f8db3789f16799942f8bfd36673da6da2817b41"}, {0x80, 0x184, 0xc7, "775d5176a72ca9c5aaa550a5d2d9904965cfa80c43add5548ef923b610999feb0d7890a5b394d84b9fbbc0e87353c7846315e35e1c5a11b3c6423f0a6a52f5b905494dec9a4b4f27ed9d7869fa109c856f0b7b1f1685fede460cb3eefe81b613b7269e05c5157bc83d0774c30fff6434cbee1b92"}, {0x60, 0x13f, 0x9, "5284995afac3148a56296bcd37999d385afaa2a8fa6d21b9810d5c678cb6aa63b601e1ccc6ef98812ce1b8078a0dcf805d4b8756c9643611e154bfbae7b26001da0806262027700090e5cd9701c79eb418f26336"}, {0x28, 0x10d, 0x4fbb, "7f4b5aecfa68ed3d3b1f4c69dd7a48db29b67b0843119a38400188"}, {0x7c, 0x11f, 0x0, "fb90bc597d6bfc900e2d3a6dcb1d282c2fbe77b9d2103d89451434ec1b0675a2166d8776fde28c5ccca4ed8abad6c147252b5da33620f1e87d7139bf864d2c15a2b0f4a909412f9306d8039a5cb265eb2bf6af4d7d9ecc036bb5f947f932bb0e05d9aa200b1a9aa62b782a28e93b"}], 0x20c, 0x80}, 0x3}], 0x2, 0x800) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000380)=ANY=[@ANYBLOB="03000000000000000700000009000000fbffffff0100000009000000000000000f0000800000008000080000080000006c00000000010001000100008004000000060000000000000058ac5d7b7eeb2f30a85f30e39125ddff060096bb54ee77b8ead20a871982eb402400ce834990f04d6dd932568f189e2375a2003c150eb0921fe3b894fa6d0b7069a3ba5c0d19294ff6540817142152a33b6e4b3b2800000000000000"]) 2018/06/02 07:19:35 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6)\x00'}, 0x58) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc010643a, &(0x7f0000000080)={0x14000001, 0x80000000, 0x41}) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) socket$key(0xf, 0x3, 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmmsg(r1, &(0x7f0000003800)=[{{&(0x7f00000002c0)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000003680)=[{&(0x7f0000003580)="47b12c54ee590635558735126154fe4282e32f63c45e0b6552b9f6596b3930e3", 0x20}], 0x1, &(0x7f00000036c0)}}], 0x1, 0x0) recvfrom$ipx(r1, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1) fchmod(r0, 0x0) [ 129.476300] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 129.523276] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 129.580798] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/02 07:19:36 executing program 0: r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='veth0_to_bond\x00', 0x10) sendmmsg$inet_sctp(r0, &(0x7f00000000c0)=[{&(0x7f00000015c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000002980)=[{&(0x7f0000001980)='|', 0x1}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') 2018/06/02 07:19:36 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) close(r0) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x6, 0x2400) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) 2018/06/02 07:19:36 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x7fff) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000100)={0x8, "7d46f7589cd90788"}) 2018/06/02 07:19:36 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@local}}, {{@in6=@ipv4}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) syz_emit_ethernet(0x3e, &(0x7f0000000680)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x3, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x1, 0x5}) 2018/06/02 07:19:36 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000040), 0x269, &(0x7f0000000180)=[{0xc}], 0xffffffffffffff5c}, 0x0) 2018/06/02 07:19:36 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3f, 0x40040) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x3, 0x4) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000280)="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") sendfile(r1, r1, &(0x7f00000000c0), 0xdd) 2018/06/02 07:19:36 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/.nforce\x00', 0x6002, 0x0) io_setup(0xffffffffffffffff, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f0000000300)={0xff0f, 0x0, 0x12, 0x1, 0x0, r0, &(0x7f0000000200), 0xfe00}]) 2018/06/02 07:19:36 executing program 4: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={0xffffffffffffffff, 0x50, &(0x7f0000000580)}, 0x10) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x4, 0x400200) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000340)={0x2, 0x1f, 0x0, 'queue0\x00', 0x5}) socket$packet(0x11, 0x2, 0x300) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000400)=""/95) connect$can_bcm(r0, &(0x7f0000000480)={0x1d}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) readv(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/35, 0x23}], 0x6a) socketpair(0x1, 0x5, 0x100, &(0x7f0000000040)) sendmsg$can_raw(r0, &(0x7f0000000180)={&(0x7f00000001c0)={0x1d, r2}, 0x10, &(0x7f0000000140)={&(0x7f00000002c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}, 0x1}, 0x0) 2018/06/02 07:19:36 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) ioctl$TCFLSH(r0, 0x540b, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x3, 0x0, 0x200000000000, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) getpeername$ipx(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$BLKRESETZONE(r3, 0x40101283, &(0x7f0000000040)={0xfffffffffffffffe, 0x8000}) 2018/06/02 07:19:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80800) r2 = dup(r1) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000002140)=[{{&(0x7f0000000100)=@sco={0x1f}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000540)}}, {{0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB="10000000170100000200000000000000"], 0x10}}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1, 0x3ff, 0x9, 0x8, 0xdf05, 0x0, 0x7ff, {0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x1, 0x69, 0xfffffffffffffffa, 0x3}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x12}, 0x67}}, 0x2, 0x20, 0x2, 0x4, 0x26}, &(0x7f0000000280)=0x98) 2018/06/02 07:19:36 executing program 0: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) syncfs(r0) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000000000)) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f0000001000), 0x400000000fee) 2018/06/02 07:19:36 executing program 6: r0 = userfaultfd(0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) readv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/122, 0x7a}], 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001640)='/dev/loop-control\x00', 0x100, 0x0) r3 = getpgid(r2) tkill(r3, 0x15) process_vm_readv(r1, &(0x7f0000001440)=[{&(0x7f0000000080)=""/50, 0x32}, {&(0x7f00000001c0)=""/50, 0x32}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000200)=""/37, 0x25}, {&(0x7f0000000240)=""/8, 0x8}, {&(0x7f0000000280)=""/30, 0x1e}, {&(0x7f00000002c0)=""/157, 0x9d}, {&(0x7f0000000380)=""/71, 0x47}], 0x8, &(0x7f0000001840)=[{&(0x7f00000014c0)=""/235, 0xeb}, {&(0x7f00000015c0)=""/36, 0x24}, {&(0x7f0000001600)=""/23, 0x17}, {&(0x7f0000001640)}, {&(0x7f0000001680)=""/187, 0xbb}, {&(0x7f0000001740)=""/202, 0xca}], 0x6, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) close(r0) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000400)) 2018/06/02 07:19:37 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000000)={{0x2f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x0, 'sed\x00', 0x14, 0x3ff, 0x2}, {@empty, 0x4e24, 0x1, 0x3, 0x400, 0x4e}}, 0x44) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6) sendto$inet(r0, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdb6150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69d13f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b81", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000406fd8)=[{r0}], 0x1, 0x5) 2018/06/02 07:19:37 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x130) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000580), 0x0) 2018/06/02 07:19:37 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x80000000, 0x40002) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000000c0)) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000100)={0x2, 0x100000000, 0x1, 0x0, 0xef, 0x7f}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000140)={0x4a, 0x0, 0x10001, 0x47df}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000000180)={r1, 0x8}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r2, 0x8, 0x10}, 0xc) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000280)=""/139, &(0x7f0000000340)=0x8b) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000000380)=""/68) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000440)={0x0, 0x1f, 0x3, &(0x7f0000000400)=0x20}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000480)=""/226, &(0x7f0000000580)=0xe2) setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f00000005c0)="355fc270be3692f31632237c31075c57649e9db41897c311c186d6b0b9fcd216fbdc5361247d", 0x26) preadv(r0, &(0x7f0000000a80)=[{&(0x7f0000000600)=""/219, 0xdb}, {&(0x7f0000000700)=""/201, 0xc9}, {&(0x7f0000000800)=""/191, 0xbf}, {&(0x7f00000008c0)=""/68, 0x44}, {&(0x7f0000000940)=""/59, 0x3b}, {&(0x7f0000000980)=""/89, 0x59}, {&(0x7f0000000a00)=""/101, 0x65}], 0x7, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000b00)=@buf={0x0, &(0x7f0000000ac0)}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000b40)={r2, 0x1}, &(0x7f0000000b80)=0x8) read(r0, &(0x7f0000000bc0)=""/135, 0x87) getrlimit(0x9, &(0x7f0000000c80)) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/urandom\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000d00), &(0x7f0000000d40)=0xc) vmsplice(r3, &(0x7f0000000f80)=[{&(0x7f0000000d80)="b076e885bfe5ea9a159dfc6bc392e081cae38f", 0x13}, {&(0x7f0000000dc0)="8303bc18421ab91f492451a316da35a8c10f98f78dd142875931b8226414c3bfc1af3cb7263c1135ae4a5e3efbf6e1ca6601d93248594828902a2f429aa8efae453ffe17e79e557a7faa27ecac96dc4f5056e672a167c0058f2a93f1de4115e672d52bdca1d2faef522de4711ea231a6fa14156afd690092b050cd132cd6bb1556c0180baead3ff7696c87fa86c7307d83d24f9888c81c2af3b1202b3791efaa4b5f92640836a9dcd519d89059372d3c5af93babe9182239298115ce8b568edb9a9a0a95db693205ee077ae6693215e8efb44f735e90d697c2665fb8e426d5707d", 0xe1}, {&(0x7f0000000ec0)="55786883552814676680575efb48d9731b1b646377faf0f9cd055fd3c2faf5960f06b5dae9852e5bb8c34b00f59dd4cbe9afd569aac0d9b9f25ff40c68c32b11dbecea1641b6fdeaa08320a4da602f8859c8af94008cfb83e2fb4f8d1523d990fa55fab314b02f3ab9ddde36e091af5c80fb60f2634c9266581587f7cb76c2d3643abb1f879e6ebc8c6b6d0019b7344e6af69b35d386b6", 0x97}], 0x3, 0xa) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000000fc0)={0x5, r1, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40086437, &(0x7f0000001000)={r4, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000001040)={0x2, r1, 0x1, 0x401}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000001080)=0x3ff, 0x4) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000010c0)={[0xcd6, 0x6, 0x6, 0x80000000, 0x0, 0x5, 0x23fc000000000000, 0x8, 0xd3, 0x80000000, 0xc00000000, 0x5, 0xea, 0x1, 0x9, 0x1], 0x0, 0xa00}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001180)='/dev/hwrng\x00', 0x400, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000001200)=@get={0x1, &(0x7f00000011c0)=""/15, 0x1000}) utimensat(r5, &(0x7f0000001240)='./file0\x00', &(0x7f0000001280)={{0x0, 0x2710}, {0x0, 0x2710}}, 0x0) 2018/06/02 07:19:37 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x4c, &(0x7f0000000000)=0x2, 0x4) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000080)=0x1c) timer_create(0x6, &(0x7f0000001140)={0x0, 0x34, 0x0, @thr={&(0x7f00000000c0)="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", &(0x7f00000010c0)="5f8d685a2cf51a9049bfb1bbe62fdb36ad7a19de6ae7ba11658ae237fa8ada1559995da0c3e82d322c70770817ab4bceedd9105e27c38e811f67136d38ca95518d68997a692f5990a49022ae2f7d80f1d0"}}, &(0x7f0000001180)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001200)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000001240)) timer_gettime(r1, &(0x7f00000011c0)) 2018/06/02 07:19:37 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{0x3, 0x4}, {0xf, 0x200}, {0x7, 0xffffffff}, {0x3, 0x4}], 0x4) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000140)=""/244) r1 = socket(0x1, 0xa, 0xfffffffffffffff7) r2 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x8001, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=0x0, &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={r3, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0xf22, 0x2}, &(0x7f00000003c0)=0x88) r5 = syz_open_dev$sndmidi(&(0x7f0000000400)='/dev/snd/midiC#D#\x00', 0x9e, 0x4000) munlockall() r6 = dup2(r0, r1) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f0000000440)=0x7f) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000480)={[], 0xac3, 0x7, 0x6, 0x0, 0x1ff, 0xf000, 0x0, [], 0x9}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000640), &(0x7f0000000680)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000006c0)={r3, 0x1000, 0x9b, 0x1, 0xfffffffffffffffa, 0xec}, 0x14) clock_gettime(0x0, &(0x7f0000000740)={0x0, 0x0}) write$sndseq(r6, &(0x7f0000000780)=[{0x7c04, 0x1000, 0x1, 0x8, @tick=0x4, {0xff, 0x3223}, {0x7, 0x5}, @time=@time={0x77359400}}, {0x100, 0x3ff, 0x100000000, 0x100, @tick=0x1, {0x1, 0xe69}, {0x3, 0x10001}, @quote={{0x80000000, 0x2958d8bc}, 0x6, &(0x7f0000000700)={0x3, 0x0, 0x8000, 0x4, @time={0x0, 0x1c9c380}, {0x80000000, 0x7fff}, {0xbd5, 0x8001}, @time=@tick=0x7fff}}}, {0xfffffffffffffff7, 0x10001, 0x401, 0x2, @time={r7, r8+30000000}, {0x3, 0x1}, {0xb73a, 0x6}, @note={0x1, 0x8, 0x101, 0x5b, 0x7f}}, {0x94a, 0x310d1e4c, 0xfffffffffffffffc, 0x401, @time={0x77359400}, {0x7, 0x7fff}, {0x2, 0x1}, @connect={{0x4, 0x100000001}, {0x49, 0x100}}}], 0x70) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000800)=@sack_info={r4, 0x80000001}, 0xc) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000840)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x2200) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r2) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000008c0)={'security\x00'}, &(0x7f0000000940)=0x54) recvmsg$kcm(r0, &(0x7f0000001c00)={&(0x7f0000000980)=@ipx, 0x80, &(0x7f0000001b00)=[{&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000001a00)=""/252, 0xfc}], 0x2, &(0x7f0000001b40)=""/130, 0x82, 0xffff}, 0x40000002) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001c40)={0xf177, 0x5, 0x80000000, 0x7ff, 0x3a, 0x800, 0x7e32, 0x8001, 0x3, 0x5, 0x20}, 0xb) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000001cc0)={0x6, &(0x7f0000001c80)=[{}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000001d00)={r9, 0x2}) sendmsg$can_raw(r0, &(0x7f0000001e40)={&(0x7f0000001d40)={0x1d}, 0x10, &(0x7f0000001e00)={&(0x7f0000001d80)=@canfd={{0x0, 0x8, 0x2be, 0x8000}, 0xd, 0x3, 0x0, 0x0, "5b69ec2cf6cecf5a7743662cb61515cef7a3cf39614f4c4b26fc5e27a30f11c789eca6d4bb1fe585315213dfe755a0d2f42ce3e290ca72c6287073a6f25f4b10"}, 0x48}, 0x1, 0x0, 0x0, 0x8040}, 0x1) ioctl$KDGKBSENT(r5, 0x4b48, &(0x7f0000001e80)={0x2, 0x2, 0x8}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001ec0)={r4, 0x1000}, 0x8) mlockall(0x3) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001f00)) 2018/06/02 07:19:37 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800}) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x100000001, 0x0, 0x10001, 0xd50}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f00000000c0)={0x4, r4, 0x2, 0x6}) 2018/06/02 07:19:37 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000040)={0x7}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000100)={0xf000, 0x100000}) syz_emit_ethernet(0x4e, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100, 0x6, 0x5, 0x4}}], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffffc, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x7, 0xc, 0x5, 0x0, 0x0, [{[@multicast1=0xe0000001]}]}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001}}}}}}, 0x0) 2018/06/02 07:19:37 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xc, &(0x7f0000000100)=@req3, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x4, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000280)) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x4040, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00000001c0)=""/65) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)=0x9f, 0x4) r3 = getpgrp(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') ftruncate(r4, 0xfffffffe) ptrace$poke(0x5, r3, &(0x7f0000000000), 0x3) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000002c0)={0x6, 0x80000001, 0x7, 0x6, 0x4, [{0x0, 0x4, 0x7fff, 0x0, 0x0, 0x280}, {0xbc1, 0xa89f, 0x5, 0x0, 0x0, 0x80}, {0x3, 0x5, 0x4}, {0x99d8, 0xdf49, 0xdacf, 0x0, 0x0, 0x80}]}) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x8000, 0x0) ioctl$TCSETSW(r5, 0x5403, &(0x7f0000000080)={0x100, 0x4, 0x7fff, 0x8, 0x1f, 0x800, 0x3, 0xff, 0x0, 0x4, 0x49ba, 0x3}) 2018/06/02 07:19:37 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/211, 0xd3}], 0x1, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$fuse(r1, &(0x7f0000000180)={0x12, 0x0, 0x0, @fuse_notify_poll_wakeup_out={0x6}}, 0x12) r3 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x3f, 0x80000) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000200)=""/192) setsockopt$inet_mreqsrc(r3, 0x0, 0x2e, &(0x7f00000002c0)={@loopback=0x7f000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000300)={0x81, 0xebe}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4c21800}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x4c, r4, 0x61c, 0x70bd28, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5}, 0x44080) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) mq_timedsend(r3, &(0x7f00000004c0)="e2058f55462ffc2d11ef3dd65b4cb734541d568ef12aa4704e3694d55fee76fabaabd322a55834412482296b987ad77782537618b0ceddca8e52dc1ecc4f7117e5aa0e791ebdfe47385003db8a116faea508b6efdeb5a80cced6a8d29e87f3ce0bbced93e020ad4dc7147961ae75fc881f98642bc1aa013ad86d56470aca0d718fe4fba1377efa5bea56223512132aae158696f3a813b8e96ec948a6d8e55e46cd49dc53bc78d608917cf9002068512bab2f5911551983e7f694d0144f728ef24721175e1b4da305c39e890e5293de86fa8f42", 0xd3, 0x3, &(0x7f0000000600)={r5, r6+10000000}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000640)={0x502, 0xac4, 0x3df, 0x3, 0x4}) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000680)) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00000006c0)=""/10) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000700)=0x4) r7 = syz_open_dev$sndtimer(&(0x7f0000000740)='/dev/snd/timer\x00', 0x0, 0x400) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000780)=0x2, 0x4) getsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f00000007c0), &(0x7f0000000800)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000940)=0xe8) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000980)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, r8}, 0xc) r9 = add_key$keyring(&(0x7f00000009c0)='keyring\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$setperm(0x5, r9, 0x10000) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000a40)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) finit_module(r7, &(0x7f0000000bc0)='\x00', 0x3) ioctl$TCSBRK(r7, 0x5409, 0x2) ioctl$KVM_PPC_GET_SMMU_INFO(r3, 0x8250aea6, &(0x7f0000000c00)=""/53) 2018/06/02 07:19:37 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}, 0xd3) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000040)=[{0xc, 0x29, 0x3e}], 0xc}}], 0x2, 0x0) 2018/06/02 07:19:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x404000) fadvise64(r2, 0x30, 0x100000001, 0x2) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f00000000c0)={r4, 0x3}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0xc008ae91, &(0x7f0000000080)) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000180)={0x7b, 0x8000, 0x8, "026db7093959c598d8ad5c9e55f0d9f7d2c1b64259d198aa33e0660b640a790199964cb865d01f61d16c04c44ff0f1c894411b9a53c65d581bd22c5df4da0836be93d5bcb32a9d87b40e779aee88735e85f82c4ba9032ec6ae3ced716567ce256c27567bfbf895e60f9301122fb653f996c11657ef8c6f2314354e"}) 2018/06/02 07:19:37 executing program 6: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) 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$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/xfrm_stat\x00') ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000011c0)={0x64, 0x0, &(0x7f0000000140)=[@free_buffer={0x40086303, r2}, @dead_binder_done={0x40086310, 0x3}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x20, 0x50, &(0x7f0000000080)=[@fda={0x66646185, 0x4, 0x0, 0x2a}], &(0x7f00000000c0)=[0x70, 0x58, 0x0, 0x18, 0x0, 0x48, 0x0, 0x48, 0x38, 0x30]}, 0xffff}}], 0x1000, 0x0, &(0x7f00000001c0)="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"}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000), 0x8) r3 = syz_genetlink_get_family_id$team(&(0x7f0000001240)='team\x00') accept4$packet(r0, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000012c0)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001300)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000001400)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001440)={0x0, @remote, @loopback}, &(0x7f0000001480)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000014c0)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f00000015c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002880)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000002980)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000029c0)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000002ac0)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000002b00)={@dev, 0x0}, &(0x7f0000002b40)=0x14) accept4$packet(r1, &(0x7f0000002b80)={0x0, 0x0, 0x0}, &(0x7f0000002bc0)=0x14, 0x80800) sendmsg$can_raw(r1, &(0x7f00000016c0)={&(0x7f0000001600)={0x1d, r8}, 0x10, &(0x7f0000001680)={&(0x7f0000001640)=@can={{0x1, 0x7fff, 0x7fff, 0x8}, 0x0, 0x0, 0x0, 0x0, "6969e1240aaa4253"}, 0x10}, 0x1, 0x0, 0x0, 0x4880}, 0x40000) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000002c00)={@mcast1, 0x0}, &(0x7f0000002c40)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002c80)={0x0, @multicast1, @loopback}, &(0x7f0000002cc0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000002d00)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002d40)={'team0\x00', 0x0}) getsockname$packet(r1, &(0x7f0000002d80)={0x0, 0x0, 0x0}, &(0x7f0000002dc0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002e00)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000002f00)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000002f40)={@dev, 0x0}, &(0x7f0000002f80)=0x14) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000003580)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000003540)={&(0x7f0000002fc0)={0x55c, r3, 0x4, 0x70bd29, 0x25dfdbfd, {}, [{{0x8, 0x1, r4}, {0x220, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x146d}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x10001}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x164, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa654}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x12c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffffffff}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xd49}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x401}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0x78, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}}]}}]}, 0x55c}, 0x1, 0x0, 0x0, 0x40080}, 0x24000000) 2018/06/02 07:19:37 executing program 2: r0 = socket(0x200000000000011, 0x3, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) accept4$unix(r0, &(0x7f00000000c0), &(0x7f0000000040)=0x6e, 0x800) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000080)="25af4c79dc434a0d7c5fca7102e348a5719a2b8f", 0x14}], 0x1, &(0x7f0000000400)}, 0x0) 2018/06/02 07:19:37 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x4000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r0, 0x6, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x7fffffff) write(r2, &(0x7f00004abf1b)="ae", 0x1) vmsplice(r2, &(0x7f0000cf7fe0)=[{&(0x7f00002a7000)}], 0x1, 0x0) write$cgroup_pid(r2, &(0x7f0000000000)={[0x0]}, 0x1) readv(r1, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) 2018/06/02 07:19:37 executing program 7: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001080)=[{&(0x7f0000000840)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000c00)=[{&(0x7f00000020c0)="d4e92e8d2f93fc9f7fa1", 0xa}], 0x1, &(0x7f0000000d40)=ANY=[]}], 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x80000001}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSETLED(r0, 0x4b32, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/06/02 07:19:37 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) r2 = mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x18, 0x0, &(0x7f0000000000)=[@free_buffer={0x40086303, r2}, @free_buffer={0x40086303, r2}], 0x0, 0x0, &(0x7f0000000040)}) [ 131.700125] binder: 10205:10206 transaction failed 29189/-22, size 0-0 line 2856 2018/06/02 07:19:37 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x9, 0x4) ioctl$SG_IO(r0, 0x40106f1e, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, @scatter, &(0x7f0000000500), &(0x7f00000005c0)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000000080)}) 2018/06/02 07:19:37 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xbf}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000000000)=0x622, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) [ 131.747775] binder: 10205:10206 BC_FREE_BUFFER u0000000020001000 no match [ 131.795535] binder: 10205:10206 BC_FREE_BUFFER u0000000020001000 no match [ 131.838927] binder_alloc: binder_alloc_mmap_handler: 10205 20001000-20004000 already mapped failed -16 [ 131.888895] binder: BINDER_SET_CONTEXT_MGR already set [ 131.899196] binder: 10205:10222 transaction failed 29189/-22, size 0-0 line 2856 [ 131.901493] binder: 10205:10206 ioctl 40046207 0 returned -16 [ 131.915204] binder: 10205:10222 BC_FREE_BUFFER u0000000020001000 no match [ 131.922231] binder: 10205:10222 BC_FREE_BUFFER u0000000020001000 no match 2018/06/02 07:19:37 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000100)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x800, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) r2 = socket$inet6(0xa, 0x801, 0x5) accept4$packet(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000006c0)=0x14, 0x0) connect(r2, &(0x7f0000000700)=@hci={0x1f, r3, 0x3}, 0x80) 2018/06/02 07:19:37 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x10000065, 0x0, &(0x7f0000000000), 0x0) 2018/06/02 07:19:37 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) ioctl(r0, 0x80104132, &(0x7f0000001f64)) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000000)=0x7) 2018/06/02 07:19:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000000801004000881e578437da79043ea1805200000000000000000000000000000000000000"]) 2018/06/02 07:19:37 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='rdma.max\x00', 0x2, 0x0) read(r1, &(0x7f00000012c0)=""/4096, 0x181) 2018/06/02 07:19:37 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0xcd5, 0x20000000, 0x2000000, &(0x7f0000ff7000/0x9000)=nil}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000001c0)={0x7fff}, 0x1) perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) waitid(0x0, r2, &(0x7f0000000240), 0x8, &(0x7f00000003c0)) sendmsg$alg(r1, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000240)}, {&(0x7f0000000280)="a3bc6203fa4fc582db9886f2c61c6e5143b4d5bd20cfafbf0bc832ae8f3d988b8ad0a43377d8b00f62e733b7d5f10319a39cd978d437c0db11c9c1fb8b67716740d6ebe7d36c4adfa52da297b338346b685eb79817235ae7429ab282232d27fad0a78c32803d2aec74833f152c24b5543319e743ec03b0a218ed5f0524240649f6e98bd8318457cb14688a9b80c3c214adc8bbd8d0aaff219014addc6c1f6f62a2ddefea06d07e6292f7a1bb8addb571e49773e97388f74290d6f9ecc2dfe1c17ee6b3e30f2a1c27f07d9996e8cf6211c544652362ad190896a723057419", 0xde}], 0x2, &(0x7f00000029c0)=ANY=[@ANYBLOB="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"], 0x1218, 0x4000001}, 0x4000) writev(r0, &(0x7f0000000040), 0x146) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0xc080, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000200)=0x9) 2018/06/02 07:19:37 executing program 0: r0 = gettid() sched_setscheduler(r0, 0x3, &(0x7f0000000100)=0x6) r1 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r2, 0x9, 0x5, 0x1, 0xe47, 0xe3}, 0x14) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x20, 0x201}, 0x14}, 0x1}, 0x0) 2018/06/02 07:19:37 executing program 2: syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x44000) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/fib_trie\x00') r2 = socket$kcm(0x29, 0x2, 0x0) sendfile(r2, r1, &(0x7f0000301ff8), 0xffffffff) [ 131.938499] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/02 07:19:37 executing program 0: r0 = socket(0x11, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x10306, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) getsockopt(r0, 0x939, 0x4, &(0x7f0000000140)=""/195, &(0x7f0000000240)=0xc3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ptrace$getsig(0x4202, r2, 0x800, &(0x7f0000000100)) [ 131.967871] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/02 07:19:37 executing program 7: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x1, &(0x7f0000000100)={0xfffffffffffffffc}, 0x0, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0x6}, &(0x7f0000000000), &(0x7f00007adff0)={0x77359400}, 0x8) creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) fcntl$setlease(r0, 0x400, 0x2) 2018/06/02 07:19:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sync_file_range(r0, 0x8, 0x1, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pkey_mprotect(&(0x7f0000a5f000/0xa000)=nil, 0xa000, 0x0, 0xffffffffffffffff) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000010100014d564b0600000001"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/02 07:19:37 executing program 6: set_mempolicy(0x8003, &(0x7f0000000000)=0x3, 0x9) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/06/02 07:19:38 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f00000002c0)) r3 = getpid() r4 = syz_open_procfs(r3, &(0x7f0000000200)='oom_score\x00') kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r0, &(0x7f0000000240)={r4, r0, 0x80}) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/116, 0x74) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) r6 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x7fff, 0x200) kcmp$KCMP_EPOLL_TFD(r3, r5, 0x7, 0xffffffffffffffff, &(0x7f0000000040)={r6}) 2018/06/02 07:19:38 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x101, 0x800) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000140)="7a20c9efa2a4901f82c734665f664d5673f759c0762abf1ae2e5989b96f5d733616fef55be3cf297a4c14bf3886d53b22e359dfd1208e19ef7659256190e23fb0d0f47f1ad2900074036fedfe1849793690c46974ce26ab33ed5c1d007591d0b69b75067cf0f9cc540dd688e7d715d5f6c633be664e649e768f5c4babbc43ecdaa2eb1385079f29427e11d484e261023afd7bd752311ffddd64cdfff69252c2d5f8db6c4a0c36141a0d8005cfdaa077025bd566d531286dd75f0a931307e97b7d615ca10861d8bf5cb084b51392470b662e24cdf39", 0xd5, 0x400, &(0x7f0000000280)={r1, r2+10000000}) r3 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r5 = dup2(r4, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000000000)={0x1, 0x2, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) clock_gettime(0x3, &(0x7f00000000c0)={0x0}) write$sndseq(r3, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @time={r6}, {}, {}, @result}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f0000045000)={0x22}) 2018/06/02 07:19:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x8208ae63, &(0x7f0000000000)) 2018/06/02 07:19:38 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/icmp6\x00') ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'team_slave_0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) pread64(r1, &(0x7f0000000440), 0xfffffffffffffd44, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r2, @in={{0x2, 0x4e21}}, 0x6, 0x3}, &(0x7f0000000140)=0x88) 2018/06/02 07:19:38 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f00000003c0)=0x1, 0x4) r1 = memfd_create(&(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x3) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0xac}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e20, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x51f, 0x9, 0x2, 0xffffffffffffffc1, 0xffff}, &(0x7f0000000280)=0x98) r3 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000000240)=0x8005, 0x4) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f00000000c0), 0xffffff73) listen(r3, 0x0) socketpair(0x10, 0x6, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500a000090780080"], &(0x7f00000002c0)) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000000080)) 2018/06/02 07:19:38 executing program 2: getgroups(0x3, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0x0]) setgroups(0x1, &(0x7f0000000080)=[r0]) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setgroups(0x0, &(0x7f0000000400)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) prlimit64(r1, 0x0, &(0x7f0000000140)={0x95, 0xffffffffffff0001}, &(0x7f0000000280)) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/06/02 07:19:38 executing program 4: unshare(0x42000400) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x100, 0x80) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/06/02 07:19:38 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000180)={0x1e9, 0x0, 0x10001, 0xcd}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f00000001c0)={r1, 0x8001}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000000)={0x20000000000002, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x31c) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x100be) 2018/06/02 07:19:38 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x488000, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001800)=[{0x0, 0x0, &(0x7f0000001380)=[{&(0x7f00000010c0)="9643d723f90b17690dd0b7c04b6a", 0xe}, {&(0x7f00000013c0)="eb2f8e3a811aed7b4c24dc0cb69b0c412b1a79d40fc8a82bd1b16bdd81c813af1da8d79e59b016ead1b2fdffa65a5ecc9865c592f33f4ecf5453da4ea062e833c635e6387b938bdc349873f36d52df2ae50c603329be98714ac5b195e6121549812ff729b1a93a19edd05d503035b159059fcfac68ea709bcde0f3ee374866689efc901038ef1c2bdb65809d097df4495750f75d209733742406532aea44660d37", 0xa1}], 0x2, &(0x7f00000017c0)}], 0x1, 0x0) 2018/06/02 07:19:38 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x700000, 0x0) ioctl$int_in(r0, 0x80000080045006, &(0x7f0000000000)) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) sync_file_range(r0, 0x1, 0x4, 0x2) write$vnet(r0, &(0x7f0000000140)={0x1, {&(0x7f0000000040), 0x0, &(0x7f0000000080)=""/68, 0x3, 0x7}}, 0x68) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000040)={0x7fff, 0x0, 0x10000, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f00000001c0)={r1, 0x4e66}) 2018/06/02 07:19:38 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000000)={0x3, 0x40}) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, 'systemcpusetprocmime_typevboxnet0self'}, {0x20}, {0x20, '*[-'}, {0x20, "2d275e73797374656d76626f786e657431bbfb657468312927"}], 0xa, "b4e3653a62ec619e7cb0bf079f13ba3334d27c58cdc1d83e09f18298f1ea5673e9d270e27243dadc601369bc9e9666d448f1d712e8fd2ba02c21f5652102d0e22715d370539e8e7b848b3185651d9c83c669973bc070b557655cdc49b7394143216051dc5b57028ffb51846d98023787ad82b0cd1dc4bb8ad401838f1cba57f7f80e837c8b6d5deb8012ad165b8eceba0b286f16da8ff2aaf89e16eabbfab3eaff735fb81e283777f148761fc7a975a147e458983c7fa271d73c1b27f7eb95f9f9220697eb05476c12e8e5f60d8d96c39c01d2ca163f48c16cc8749204f18ca4eff4aa82f6cf0b466c2b82bd342f4da508d243150773c34af39c1a2c89328dd50339dc386f317a8610553b34350f0d7c3f414032de4f771c743df8e532fdb7f05425bbfaca07815f8b36062449e69360b4196677bb76dd378fc6ff94b24de4e37215f442c8e24425d2e72ffb3ecb22dcfdc2bcffe87dc777b7271562e17df85e4d59f419099428b11ff80579b290d7c48c16361c4e3da77a7448e49fb355c52a7f795efa09be6f256c82fce75b3acbf1022a5aad47f6f285e93a89af20d50fe22dba139150cbfcc4728dcbfddeaac98fa281d4f2a723cd5f9090a9dfba16fdfeaf6b07af320ed19698ffcc1fd38b2ea29ba9e7855d5659786021b867f5473b73ac5c12fd86b05691199d9cbde5ec16f7fd81f2aa496c306eeff4f16594205e3e996ad9b586c1e4d2d99238fb320eed60c01cd98793e1db752fcb427c611c30c672e1a103715daba458c640617e37491d0d53c7aa423f650e734dda791870836913baf3a0cd3a4c52258c91ba69b540e036656ff1d033ec24bef1b0b692be29d7bf62fc1eeb491b4327772fb5769bb12c30cab2c1dbe1d231a2a191f7630903c197fdf8a85f291a088edd058335192a0d1b578c47f7345f9b4762e71ee92c1df206d69aad4cd57276111bbfefccbd59d64bc4f6d401052262214ed683371fedebf0f45e2f49a9b3c9b115fe42e2f19daa815f382573ee98a6971b8fe8d92b8326b01e2672f2bb42d98a0d3813f5c402479c1c73ed8d795a4f2f2f8757b799d7166b5d3a10d381e421b76614b90f09c2a622f10316342933bb0ef4ba30e6c808e683c6b4c58dda4ded5e15c1500af7e0cdc845acb742b91f186ccd5844520bdc3912b7d5bd794d85d23af60b0fa865168b3b57d0fb14918440ee3fb81aedf78a4419129edf224bbafd79f925e6c59f3a6819ff95da6e626690811f5c62b32d8c0552ecc47cc95d415e68a9c6dbdef769b7dbfd74b41e3d61a9ce8d72b7d01afd9c22109954293b5a3183765d26ea0c081ab4c3d5832a144c299e267ea16dc51ba62f3fdeff6829b6425a27c889130fe37a012610ad6df124281295b4b298a71b1d23e05942e4e21405289302eb23a41c86510acc6e69e5402c1414bd58e904a62f02b0adc3b8893eccdcfb2d660181297a983f50e134a1e075b26045cecf0c0871122aa0362406bfcbbbda148ebb146aa4906a4b111be753ae0e167cb798466b8c29db423367984b38b5088a3e316903dabb04621f29aabb75c62b5b9f2f07a4aff6150c56bdf8635dd2273aea29da574b60f39a31c1fdc1eac8bc768602f666ad4aba0306381a07be56c180db99fd4b9959199607bc2e6bb4ab4222df4c62607d72ce9e42ee6a8f86356048db6d11fa330292026a8815601822332defe413e4c77db0e1c0cd465874a0cddcf43c1ef14c70e101bae13b5b59e4ec1e2b9217d07a78facf70d687f9b2051718eacbc2b43774b0275177437e5b680fb1ec174096235cecb71943db5b5148d4048a1542dbf1f4f884afc9dbeb5f1bb27e6485ef6c196ef76f9a8be86a918ab1a228bf6db689d14b4f1324bdac57e74ac3edb93f3b1bc3b7dc3ecc5ec1ddbb462a727b9a8d07a99dc8cfacc2e77b683d6042d7097f6e37f51535a00ecb73dbdbe56ba9f2aec7a0f92b417ff0b372528d5721b332c1da1215b8280c0eea1fff8a0d807de2c42ef2f67145c05732738baf06d3e776365d502ed60f544100a5abb651cb4562ed9bd442cab2d473ab7ec6ee7b36d2f8551445a07224b64313da114819f38f1f7cfdc7128b502333d6da94fd2f9021c8244438355eca182399c302abc8fd23fcceac78edafedae3730c84078cfe904c95fd7470e04518cd17401d2c5369cf91f5a4be63270e22e9005fa78c675714f31e90a30d3f8edd9801d4687e33b9273686a6e407fa4dc8baf107c273f633bcfdb8ada692a8e33f638c2d4ebea35e791d5c68c268f2546230d8ad5f2789f137621ca8fb756608158ea8fc37696a362c3008317ad88d64ad681837ed321aab477b163c0f1412f4f473fbc6e4d661b13351dd652455e26d40f5fbcf9367b41a5c7e86fed093529d9dd0b90e77c16ee383cea50f162b34e00b910b7c7d1065681d3e912e3b1e19987aa38d07da500d9a4112a43b607e0d13322772ddb9787ce1beaf5ccc6b8ca18c46a2af22d9b15d8c98e6d617d5dce3d1af983d74506258b145f8379417a162f9d583dbe662989543cfbfffc61694a788c66ede9973500b51aafdde7d8fcc8f23d288704a6c855bab290407d5aeb318ed92835da0233a60fcea944e3e2690fef7a64856216933f292ffd8312ff8b907c057675932ae49dd64c2728f82379dea968217f5fd3aaf703b5565212bf883c062a5c444aab76f5fa2852301af10e1d22623241120e30764969222e3a340b4155540cf396a3b91154d45271399909219cf332d03c784060edbd3f54f0188bd204d69cc586f824dd58c541bb5988e777e8ef0f858492a3b671ff7381b1b2dddc2219785eaa230bfc218cd6d20556cbbf08dd420d962c66a4084cfeae23bfbd2a10d91b9c9e7edca2e8bf3fc4cab2ac34de925cfa2982fb57f0d0774d1f4e8345c9031003bc8454a4bf273550134201dc6e2ed07ac7fbe04ef444392bdbaeea88181571fe6198a3f7e5dc7ab484b58f49fca6fcc2f9dcadfba333ca78f05bcf18fd9db2954ea38f62292ef85c5b5a0d8fe108d7eb7766f01a39cf6c8274de55e9c0d8f9277ad7991f6852e63f5c4392802adfab7a8ad18fb2876e91bc9e5b70b2faae1243bd394d93b11845ad09a45f9a744b8ccfc8828deff8e5a919fe5f292f68c001bda62ff1df7464de0ae4a86feb535dc12b88fd8ec73f1bc6c4d30711bec1bf71920457b44d6be9b0d741a2f40d2b6a5834cdf88a261057a9ac254ab4f293173cff06cca8a849cf356d9c2df4e703ede4ab841b94cbda25aa90b62c65fb3598a213c2fb8952d9c3ba8931d0301ccc733be18161842d48d05279071a22d30f91a6fd555e82ae6ade3a06f29479034c8340632bfdae7cc17449dc32e284cc64f529d407ff01380f03b644b96b72ffb555db70fc772ce39f242df4bec5a4861c48f6c183ac66a635e8ad535a70a64727e95ffdcd422d53d1f99364994775205a5315857cbd789e8030b3749f086b602d5e347559507976c2af9c57ac9435dca0eac120faac1f643c1f0ea23c773dd397894060905026f495cbb6f1ca6ce57616b0a10cd6fff289f0914ce1b6e2243320f40184a034cefeb78d17eb0c4de34961385defd88609defa62c8e3462f6c50e6c6e87977472d9665892425862700f9bd9fb26aa4a8f8ec911ce103199da44eea441d26a665b1fb514c446b3c0fac523644d2e6048c5ea6ba1fa357cfd3da2ab1529e3c2abc028bfb688d5ec6afbe89dc6720dee1089f963c0138138fde16625ec0f053570357f2098651d5933db03b03c65997f4511beb0bd4754137c0a112b5ecc2bdbd63fa5aea6e13890245f8bf5d98e7c096713a13304cae1819299171c757150e622ab81bd24ba9a4d06f2068fee0f48318e9b3a2a5bb0cf7b1b92416e577d63886eac75834a8a282809161feab91b1ba382a708f467b0a13345cec0f56c22b2cde66b179f8824eeb3c27951ee23337bebdedc88017fc3b21906ce75895ee072671667601c4a47cc6436f5ed411e7848fa96926a2fb449309cef61354567fcb3b673370370857e0b40a2a5c660e5bd6227e5bb21de50224860e301cd8bc8e799fde8fb26efe64ccc8a283c56d42ee51a509d3654b5a30d62a8bba96c277c113a4f975d379bbe791ef40f4d94bfb01d3b24ee15530b5c41082a6c35a7daf3fa8daf9797f64bb5d4d7c5c5994b1a45bea181b3f1265392475061d7b4844439efb13bd44eefb877928e0fa9ef6f567f02b1c0e6363c81f88906310426ed6bed951f0fb44cd52c7d3b0cabc553f405fdb3959e4ed90fc41e1fbfcf227d988e70a8f7ffc657d4288d9dfa45ba97d46626b47a8ea560431aaacf6eef3a787c27d17a8910f37648b2fb353e7b5c5488743560f01d291cab221d246b83e8042f65e514715e0cf5dbb6db2355d75b36c2a04f88ba23a59bc60c9543897962e5e7c5a0fdf77574d5969abfdee30d4f2797e101a7e5125e86dadd1c64712f80fd4ab342b67c8ec3669cbd57f565d518bb454622a2bb84cf16164959deaab8de443c49018287a1700dda77dfa304c91521690c18125ac67572039845eb51d4f36844503429714d51ecb0dcec6823bb5db0525ac637cdc1c5ddb2afcc08db8be110155b55844832065556d4f705e23a0c17e729c17704541162fd8273c14e78b5e68f52d2298f6bddf477b6b556afd42ebe73620cfcb25f03778ad8e37f1f9cdec1b449d7879aad3a371d67d5351c75d131085a3719ac07ac3da09463cab05a1d9dc2dff198e96ec9ae9fe5ac355c7499f7fed87100c803f505fa43778c569ba62c3c2ec30256908ecd3b5e2183f75be2b4d40af92cd9d651fcd7065e61e7e9cbc4a0f6c1840f0b79be931524d8d8a8256e4e593b8ba113213d8640f6988255365df0bd42d6693ebbd296abc7652f5d5e94b5120663ba7d5ca1dc2a9a1813e7cae2bd21f3b20043b1ac61e9d502758a015a3c73354e8a0e73a6a263ea4f10ef64c9d7ce6c0077651f0d697118eafcead985dfc56890a926475960b315ff304e7fb3e2db145f16abfc07beb3675b970411f0f0c50173bb436cf4481a0e05b87798b302ad51be2896adf320027b717ec98c3e28235c995870d366b915f0db6610acce9ce5ff46195054715a1dcf707685ae11a3b08387373837d962ae056c048ef232767f8168f08e6bd93e87e171c201338a9262e34d80fbf0d1e7d61d906321d46eeca585824ddd5c9aafd24b9cdd343e5448d657c191381824e0b049806cb0bc44d4237dbce9be08fcf451644c7fed8c08fe4045fd0a0eda81df3bef50ee8243366a56100de92f52e33c8bf97d25531f62c3bed9e8c46eca9c797e5e4631f6775c1d8f29b1dd4d751053fa59502429aaaa1ffa712785368b3556c34fc393db2f05ced157f032293421c130561ac8557fd8b00aed7f259c1e0f9ff49eb9209a7c565124fe82b11d201dd1248231b10637eb0dc8d51f7ffe646092fc0b46fd6fe991898db794db5ed63a4bb01be315722883e86e5d03aa2ac34203dddf1de92c6c3d6475ea12f3052cbf801804a540333d6594736c43c803f5e6b211f7011ea0c2e7d479ea7deabb231e49bd1b3a163462dcc913bf2189ea0afd3f139cfbe6fad1f1243a7f41206ad6b80a9cf59604f6b8ab2d452435b0eec403406bedbae81619b827b1429c9d88dc15e000cfe6bcc14717416382f9e43b2c29f99afdd166f117c0699532d8e44e2d6da1ae5736fe5764b5b5491adac4fe8afb515a82eba55a87ab5752d0da66410921e12e386f10e27fe427d545027d8ecb004c6b586a0283382"}, 0x1050) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001100)={0x0, 0x0}, &(0x7f0000001140)=0xc) getgroups(0x4, &(0x7f0000001180)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) chown(&(0x7f00000010c0)='./file0\x00', r2, r3) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000011c0)=0x604080) connect$netlink(r0, &(0x7f0000001200)=@unspec, 0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001240)=@assoc_id=0x0, &(0x7f0000001280)=0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000012c0)=r4, 0x4) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000001300), &(0x7f0000001340)=0x4) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000001380)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000013c0)={r4, 0x2, 0x81, 0x10000, 0x101, 0x8}, 0x14) timer_create(0x3, &(0x7f0000001400)={0x0, 0x37, 0x0, @tid=r1}, &(0x7f0000001440)=0x0) timer_getoverrun(r5) mknodat(r0, &(0x7f0000001480)='./file0\x00', 0x4, 0x7ff) set_thread_area(&(0x7f00000014c0)={0x8, 0xffffffff, 0x400, 0x1, 0x3f, 0x30f0, 0x8, 0xfffffffffffffffb, 0x997, 0x6b6f}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001500)={r4, 0x8}, &(0x7f0000001540)=0x8) openat$cgroup_subtree(r0, &(0x7f0000001580)='cgroup.subtree_control\x00', 0x2, 0x0) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000015c0)='/proc/self/net/pfkey\x00', 0x2, 0x0) r7 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001600)='/dev/urandom\x00', 0x10000, 0x0) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000001640)={0x4, r7, 0x1}) ioctl$int_out(r6, 0x0, &(0x7f0000001680)) prctl$getreaper(0x9, &(0x7f00000016c0)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001700)='/dev/rfkill\x00', 0x40, 0x0) ptrace$getregs(0xffffffffffffffff, r1, 0x6, &(0x7f0000001740)=""/91) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r7, 0x80045300, &(0x7f00000017c0)) getsockname$netrom(r7, &(0x7f0000001800)=@full, &(0x7f0000001880)=0x48) ioctl$DRM_IOCTL_ADD_BUFS(r7, 0xc0186416, &(0x7f00000018c0)={0x80000000, 0xb5, 0x80000001, 0xff8, 0x12, 0xa000000000000}) chdir(&(0x7f0000001900)='./file0\x00') 2018/06/02 07:19:38 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10000, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x1) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000939000)=0x40000001b) ioctl$TCFLSH(r1, 0x540b, 0x0) 2018/06/02 07:19:38 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x418080, 0x8) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x81000040}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x10, 0x70bd2a, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x15, 0x2}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x79}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7f}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x14, 0x8}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1000}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0xbc}, 0x1, 0x0, 0x0, 0x20000000}, 0xc000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000380)=0xe8) setreuid(r3, r4) ptrace$setregs(0xf, r2, 0x7, &(0x7f00000003c0)="446f11897cce6a680c6520d4ab9a45cffddd60470f357f369277a5241cd282409f30b795603bafca511943cea2f6fdb6e2a48509bdd444b49b70cac916b3dfadfedd80ddee69c99e85626344fabc2460a0839239c0a22e6f386f60a2d909ff89e82d9e36455b13476a49d0f1d08fc94b0d3e12be8a79bac1ca22dcb08a68a4df66683e9ae3af6b20e75d1b9bc2cedd5e9c0541d56fa965d40f03dd8029a5580a015175b4b00dabe6e9fc2d7dd5097faa992d4d2d41d0") setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000480)={0x2, {{0xa, 0x4e23, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x400}}}, 0x84) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000540)=0xb843, &(0x7f0000000580)=0x4) socketpair$inet(0x2, 0x6, 0x400, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000600)=0xb14d, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000000640), &(0x7f0000000680)=0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f00000006c0)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000700)) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000740)={0x9, 0x80000001, 0xc68, 0x22c, 0x0, 0x3, 0x60, 0x20, 0x7fffffff, 0x1000, 0x8}, 0xb) recvmmsg(r5, &(0x7f0000001d80)=[{{&(0x7f0000000780)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001b00)=[{&(0x7f0000000800)=""/131, 0x83}, {&(0x7f00000008c0)=""/200, 0xc8}, {&(0x7f00000009c0)=""/89, 0x59}, {&(0x7f0000000a40)=""/65, 0x41}, {&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000001ac0)=""/41, 0x29}], 0x6, &(0x7f0000001b40)=""/249, 0xf9, 0x8}, 0x3}, {{&(0x7f0000001c40)=@ax25, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001cc0)=""/24, 0x18}], 0x1, &(0x7f0000001d40)=""/33, 0x21, 0x400}, 0x2}], 0x2, 0x40010101, &(0x7f0000001dc0)={0x0, 0x989680}) set_robust_list(&(0x7f0000001f00)={&(0x7f0000001e40)={&(0x7f0000001e00)}, 0x376f, &(0x7f0000001ec0)={&(0x7f0000001e80)}}, 0xc) setsockopt$packet_fanout(r7, 0x107, 0x12, &(0x7f0000001f40)={0xffffffff, 0x6, 0x8000}, 0x4) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000001f80)={0x800, 0x0, 0x3}) uselib(&(0x7f0000001fc0)='./file0\x00') setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000002000)=0x6, 0x4) ptrace$getsig(0x4202, r2, 0x3, &(0x7f0000002040)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000002080)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = syz_genetlink_get_family_id$fou(&(0x7f0000002100)='fou\x00') sendmsg$FOU_CMD_GET(r7, &(0x7f0000002200)={&(0x7f00000020c0)={0x10, 0x0, 0x0, 0x10000002}, 0xc, &(0x7f00000021c0)={&(0x7f0000002140)={0x48, r8, 0x320, 0x70bd25, 0x25dfdbfd, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x73}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x48}, 0x1, 0x0, 0x0, 0x4810}, 0x4800) getsockopt$inet_mreqsrc(r6, 0x0, 0x27, &(0x7f0000002240)={@remote, @empty, @remote}, &(0x7f0000002280)=0xc) r9 = perf_event_open(&(0x7f0000002300)={0x0, 0x70, 0x3, 0x200, 0xa8, 0xffffffffffff7808, 0x0, 0x100, 0x200, 0xf, 0x3, 0x3ff, 0x1ff, 0x9, 0x8, 0x100, 0x0, 0x7, 0x2, 0x9, 0x1000, 0x4, 0x0, 0xc4d, 0x3ff, 0x1, 0x20, 0x800, 0x8, 0x6, 0x3, 0x2f, 0x6, 0x9, 0x80000001, 0x101, 0x6, 0x0, 0x0, 0x9960, 0x5, @perf_bp={&(0x7f00000022c0), 0x5}, 0x20, 0x6, 0x1, 0x1, 0x20, 0x2, 0x9066}, r2, 0xc, r0, 0x8) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000023c0)=@add_del={0x2, &(0x7f0000002380)='bridge_slave_0\x00', 0x3f}) write$binfmt_aout(r9, &(0x7f0000002400)={{0x1cf, 0x6, 0x7, 0xae, 0x287, 0x4, 0x399, 0x3ff}, "b4d3968450777fea6a36a10f7c51cd9d4902740a5abbbfffa6a7ee5555d765e5cd60e98153df4bb9702dd10db241678a6393c4f694b53a3f3191dda9ded26b6c223fccda192383611b4ffd178ec2097bdb35cf275832b9af95276a1bc88cd24cdb290b29932b6bd1d71adf80f012ee575bdca7641d91f3836834a8abea60a5c972940e49f6f70507158eb6ab4312d0cc4b44d02170f7566a5f95f1393410a4f40046eb615a0725bb793a285b83e75943", [[], [], [], [], [], [], []]}, 0x7d0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000002c00)) [ 132.962107] IPVS: ftp: loaded support on port[0] = 21 2018/06/02 07:19:38 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512cba39ca22e4eafa46593dfb19b29e524a5e0b527f06c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b1fb0a6ec9de29b146334717e8cab34996e8474bbde59447f2cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b82a05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b1f880417072cf26db77335331fd9d49b1bea2ba448e3e7822109d5a115c5da661c65193ae60923e37b8751d7f6eb2511fc9b55963fca553c0c6d065240b94c889af1781a8671ce4ec91744820d8c3905b2eafb38d909b45175801885e1a1059a9b3db85a95f2172947697e56244fd7b4b412a33b9adc061fca8c742d05f50ce0d2b4280749ce13488259d37074ba94540a5b9cdf426fdf4563163e81c9769b7a84db101c03d88cec1eb18b7ded9b957734dde7b896b0b9c1a76e63104a02a06e917a0e3b608276ad2860a17c76e5c5a07dd6917fa497adc8ff56e2ec6f2bcc09d8061f504c5d5128b4e89bcb2207df70db9d7cceff2fc266443b6d34bb651d0def84768f750279e8b8ab42a8ba7f4f265e0051333f346bc113c56b179b81421601bd60cd071ee198d84ca6abd13eb3ecbc6aaab47aaae592f97c3747c37266e8ad2358029989919b7f5dcee8b60e1d32a0a94d91cc073174ef180d1b3cd4aedb77f1e898f6df02cf3fe57db328abb0ac8d88e5f0d3015f10e74f00e90ab3acbd2e8917e130d2961b1895b5e3252e8a74a0fe0579330407de6a6644cdb7cef78f6ebdf9ef2aa07b32c587d93be72cce852d1ccdf83d1740e0b5c2971b340d98e584b883878ebcac139d7a7e90fe519c59b8feb49133d78e965ece4c3f5e11f929d5ef541e2ad8311c4c7412c045b4abf9d14e0f8fd1fd5f851511519e45bee4f00ebb6fddcf38b0936c7aaec7e846631d8f0f0f032fd578dba501d6c7c63bdc858c6c80cc37ac3992b4dec23d5c2304f15849f696bf1327c3d2ad87908a529bcd398b40c1323462ae597ac24b707041063050c35c6337f02461a3c14cbb6f2a573aa4c154bebe75e8e8254c2df4cad27d5406cd2e0b28895a0b191b106fcac6a295317cde6123d9148693790211cc12a7c3cbfaf7e5da983827f7d430c4a858842057ac860fa3891fe7f59c71b7256618198ceb0253d0f6afe9515af1d3a97a69f5d3f8def2f0b2dd0cbaddedc76ac3e57763ea544187493419bb6b0cc14df727f31e6395db760806edcdc37804870ee006fe60471f10f0313fc1f9f365038472cf978d091e94338af5dc37e12e30d4e16b13675eea7d36a18f3e39db3619cdf573058e89f95702cf8bf8ca88b4f4989e4a7086a682a13b477d4cac8bdb595c1eeb2463e57538e896ca3168292cdcf7779a43f4113bdbab6d78aa986ac2766bb55a40f0f59aa7eac6af7d", 0x55f}], 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1, 0x0, 0x22}, 0x0) 2018/06/02 07:19:38 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f0000dd5ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) unlinkat(r4, &(0x7f0000000000)='./file0\x00', 0x0) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000040)={0x0, r4}) dup3(r2, r3, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x80) 2018/06/02 07:19:38 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0x422000) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x3, 0x5, 0xffffffff, 0x1, 0x2df0931d, 0xea, 0x7, 0x3, 0x3, 0x2, 0x4, 0x800}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000440)=ANY=[@ANYBLOB='\a', @ANYBLOB='\x00\x00\x00\x00\x00\x00', @ANYBLOB="000000000000000000500000000000000010000000000000", @ANYBLOB="000000000000000000000100000000001f00000000000000"]) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000006c0)) [ 133.179487] IPVS: ftp: loaded support on port[0] = 21 2018/06/02 07:19:39 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0xfffffffffffffec5, 0x800) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x492541, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000000100)={0x6, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {}]}) setsockopt$ax25_int(r3, 0x101, 0x3, &(0x7f00000000c0)=0x10000, 0x4) r4 = accept4(r1, &(0x7f0000000280)=@nfc_llcp, &(0x7f0000000340)=0xfffffed5, 0x80000) connect$bt_l2cap(r4, &(0x7f0000000140)={0x1f, 0x9, {0x1, 0x80000001, 0xb74, 0x1, 0x5, 0x101}, 0x3, 0x2}, 0xe) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x48, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x5}}, {{@in=@rand_addr, 0xfffffffffffffffd}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) creat(&(0x7f0000000300)='./file1\x00', 0xc0) 2018/06/02 07:19:39 executing program 7: r0 = socket$inet(0x2, 0x7, 0x1c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000080)={0x1, 0x5, 0x7ff}) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$cgroup_type(r1, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) connect$netrom(r1, &(0x7f0000000140)=@ax25={0x3, {"b929a274f7ed4d"}, 0x1}, 0x1bc) recvfrom$inet(r0, &(0x7f0000000640)=""/248, 0xf8, 0x0, 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040)) 2018/06/02 07:19:39 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x20900, 0x0) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000140)) r2 = accept4(r0, 0x0, &(0x7f0000001040)=0xfffffffffffffe73, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000000c40)=[{&(0x7f0000000bc0)=@in6={0xa}, 0x1c, &(0x7f0000000c00)=[{&(0x7f0000002680)="b9773b67dcafabc9ebe09cbe985079e62ed432be3982d4b96892b621201f276b3aae337317a62839ad1b56fdbd9af898da5f3f0b0b8c2c93684a09479dd9b3f58ce9a850802e15bcd3abb9064d01146836d5f1443181ed4b60a711ecd885ba4bbe481f73e534ab278fc29e9d028250cc26ae6f20266db836c8d1d192e57d81f8", 0x80}], 0x1}], 0x1, 0x0) 2018/06/02 07:19:39 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='pagemap\x00') dup2(r1, r0) 2018/06/02 07:19:39 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r0, 0x4004743b, &(0x7f0000d1df52)=""/174) 2018/06/02 07:19:39 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha1,cbc-cast6-avx)\x00'}, 0x58) fstat(r1, &(0x7f0000000000)) r3 = dup2(r0, r2) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f00000001c0)={r4, 0x1}) 2018/06/02 07:19:39 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="02602a56", 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000000c0)={0x1d, r1}, 0x10) close(r0) 2018/06/02 07:19:39 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x3, 0x4) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) shutdown(r0, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x8000) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x3) 2018/06/02 07:19:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/netstat\x00') ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f00000000c0)={0x1, 0x0, [{0x80000007, 0x7, 0x5, 0x3, 0x7fff, 0xffffffffffffff99, 0xf7}]}) r1 = socket$inet6(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000380)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008003500100000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d40000000000000000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/06/02 07:19:40 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[]}, 0x1}, 0x0) 2018/06/02 07:19:40 executing program 4: r0 = socket(0x11, 0xa, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x7c, &(0x7f0000000000)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e20, @rand_addr=0x6}, @in={0x2, 0x4e21}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}]}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000280)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0xffffffffffffff01) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000001c0)}]) 2018/06/02 07:19:40 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0xfffffffffffffe09) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000013000/0x3000)=nil, 0x8113000}) 2018/06/02 07:19:40 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xc000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f00000000c0)=""/79) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1) 2018/06/02 07:19:40 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)={0x14, 0x8, 0x6, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) connect$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000000100)=""/201, &(0x7f0000000200)=0xc9) 2018/06/02 07:19:40 executing program 2: r0 = userfaultfd(0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00003e3000/0x5000)=nil, 0x5000}, 0x200004}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x18202, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f00000001c0)) pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f00003ba000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r2, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) close(r0) 2018/06/02 07:19:41 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000080)=""/61, &(0x7f00000000c0)=0x3d) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x800) 2018/06/02 07:19:41 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x400, 0x0) openat(r0, &(0x7f00000002c0)='./file0\x00', 0x80080, 0x40) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(camellia-asm)\x00'}, 0x58) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x2, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x149800, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000300)={0x1, 0x4, 0x3ff, 0xaf, 0xfffffffffffffc00, 0x4, 0x100, 0x873, 0x7, 0x3ff}) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000040)={0x100}, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r4 = accept4$alg(r1, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000140)={0x1d1, 0x6, 0x6, 'queue1\x00', 0x6a0d}) recvmsg(r4, &(0x7f0000002500)={&(0x7f0000000240)=@nl, 0x80, &(0x7f0000002480), 0x0, &(0x7f00000024c0)=""/44, 0x2c}, 0x0) 2018/06/02 07:19:41 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000100)={0xfffffffffffffff9, 0x100000001, 0x5, 0x8, 0xd8d8, 0x800}) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000000040)=0x9, 0x5, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x200000, 0x0) get_mempolicy(&(0x7f00000000c0), &(0x7f0000000080), 0x0, &(0x7f0000ffc000/0x3000)=nil, 0x3) 2018/06/02 07:19:41 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000e3e000)=""/8, 0x8, 0x100800) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000040)={0x3, 0x4}) 2018/06/02 07:19:41 executing program 7: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x8000) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000140)={0x21, @rand_addr=0xfffffffffffffffd, 0x4e24, 0x1, 'wrr\x00', 0x20, 0x1f, 0x6b}, 0x2c) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00'}) 2018/06/02 07:19:41 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000080000/0x2000)=nil, 0x2000, &(0x7f00000002c0)=""/212) 2018/06/02 07:19:41 executing program 6: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) unlink(&(0x7f0000000000)='./bus\x00') mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/hci\x00') readv(r2, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 07:19:41 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x800, 0x80) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x1b2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000000040)) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1ff) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000003c0)={"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"}) 2018/06/02 07:19:41 executing program 0: socket(0xa, 0x3, 0x7) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x48, 0x14, 0x7, 0x0, 0x0, {0xa, 0xf0ffff, 0x700}, [@generic="667e279639a91d7bd91397917daf4204a00b32eadc2828417f000001e3d8960f65b27ee8125f423682a9447015739d53d5"]}, 0x48}, 0x1}, 0x0) prctl$void(0x7) 2018/06/02 07:19:41 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000040)={0x51, 0x0, 0x0, {}, {}, @period={0x5d}}) fcntl$setpipe(r0, 0x407, 0x30de) 2018/06/02 07:19:41 executing program 5: io_setup(0x0, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f0000000340)) io_getevents(0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f0000000380)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'ah\x00'}, &(0x7f00000000c0)=0x1e) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000009840)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000009940)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000009d80)={'veth0\x00'}) accept4$packet(0xffffffffffffffff, &(0x7f0000009dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000009e00)=0x14, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000009e40)={{{@in6=@ipv4={[], [], @multicast1}, @in=@rand_addr}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000009f40)=0xe8) seccomp(0x1, 0x1, &(0x7f0000000480)={0x1, &(0x7f0000000180)=[{0x6}]}) 2018/06/02 07:19:41 executing program 3: r0 = socket$inet6(0xa, 0x7, 0x1000) r1 = socket(0x5, 0x5, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bpq0\x00', 0x8000}) setsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000000040)=0xfffffffffffffff9, 0x4) r2 = socket$packet(0x11, 0x2, 0x300) fchmod(r2, 0x98ae87145bb9ec28) 2018/06/02 07:19:41 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000000140)={@empty=[0x2b], @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x2, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)) syz_emit_ethernet(0x56, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@canfd={0xd, {{0x3, 0x2, 0x1, 0x9}, 0x7, 0x2, 0x0, 0x0, "c87a7e7fd872f7a1ea6494887a7a097d0ef0998727a6a7b20b1b1547a5e2637491373aca2a3c27d48216cbc8bff73212a8d941da63ad3cf70783c322cc39b4f6"}}}}, &(0x7f00000000c0)={0x1, 0x4, [0xc9e, 0x584, 0xeec, 0xcd3]}) 2018/06/02 07:19:41 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00005dd000)=@abs={0x1}, 0x8) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000788000), 0x4) clock_gettime(0x0, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{0x0, 0x7530}, {r1, r2/1000+30000}}) [ 135.562040] QAT: Invalid ioctl [ 135.593750] QAT: Invalid ioctl [ 135.607873] netlink: 48 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/02 07:19:41 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000440)=""/202, 0xca}], 0x1, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x12, r0, 0x0) 2018/06/02 07:19:41 executing program 2: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6429186]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x40}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4000000040, &(0x7f0000001fde), 0x4) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/02 07:19:41 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getdents(r1, &(0x7f0000000140)=""/172, 0xfffffffffffffed5) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x4000c0, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00000003c0)={r0, r0, 0x5, 0x1, &(0x7f00000002c0)="4faabd895ab8da3ee4533c6b072d1f8b0fea1e45d118f8c52c9166e3d0335c3fec7c5202f6b9e693b4be0164e97eb9102b7302520437b8d4fbc4405ed5b828bb99e316021ac06bd1218c22f0d79dbd7cb558cb1c10fa819371569752da65a90aece27812ba77de12fe735931c4c6be1f18c80ab9b834126f74d1c61012cdbcd11fef7ace816050886613bf9b72486c71db1623180bd04e08d30e533e4b4dabf67dadfc4e950278cb05ea55ad15e553969b40eb9b25349cca9eacd48724dbbfda63c48261639c2bfc5fad2d", 0x2, 0x0, 0x2, 0x80000001, 0x6, 0x4, 0x80, "21a84775f1a472c61e7a192acbcb6e21c434176e172f15df139e357da872cb9cdb38a76c760f05bae9072222b63dc064fa1fa59795c254723d911a98d5527a22b9029197a6f77a85472a6eb764d8bfab612b09a55e87d5ab2a26585eb1bfd899c5ff11d72ef1266883b1c8d3b2b434c0166193fcb520d792c2d8c2a44f926bc2e9f2d786479b95a5eb9efa7ef0873f7730895e789d8ff84a89f97f15c301331d1daf22c480461623b0bb0c5b6fa312e2da7d787ffd0d04370291f0cc8f646870d64f2338ee58f7"}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="b400000000000000bd000200000000000fa100000000000000000000000000009500100000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) [ 135.674403] netlink: 48 bytes leftover after parsing attributes in process `syz-executor0'. [ 135.786357] audit: type=1326 audit(1527923981.717:586): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10459 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f32cb9 code=0x0 [ 135.861368] audit: type=1326 audit(1527923981.741:587): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10459 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f32cb9 code=0x0 2018/06/02 07:19:41 executing program 7: unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@ipv4={[], [], @local}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000580)=0xe8) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x48) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x10000, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f00000005c0)={@rand_addr=0x4, @loopback=0x7f000001, r1}, 0xfee3) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f00000000c0)}, 0xffffffffffffffe7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r4, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20) sendto(r2, &(0x7f0000000140)="950084dca0ea660ccd9cbccc5cf900397827f944d126ddb46d6078b77c9859f0bc2ca11e0fc48bd91b397f2e16c27da5ca01", 0x32, 0x10, 0x0, 0x0) 2018/06/02 07:19:41 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x6, 0x4) fcntl$setpipe(r0, 0x407, 0x9) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000006061f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r1 = gettid() ptrace$getenv(0x4201, r1, 0x17c59beb, &(0x7f0000000040)) 2018/06/02 07:19:41 executing program 1: mprotect(&(0x7f000073b000/0x2000)=nil, 0x2000, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000ac0)=@nat={'nat\x00', 0x1b, 0x5, 0x3c4, 0xcc, 0x1e8, 0xffffffff, 0x2d8, 0x1e8, 0x3f4, 0x3f4, 0xffffffff, 0x3f4, 0x3f4, 0x5, &(0x7f00000005c0), {[{{@uncond, 0x0, 0x98, 0xcc}, @REDIRECT={0x34, 'REDIRECT\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14, 0x14}, @broadcast=0xffffffff, @gre_key}}}}, {{@ip={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'vcan0\x00', 'team_slave_1\x00'}, 0x0, 0x98, 0xcc}, @REDIRECT={0x34, 'REDIRECT\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, @gre_key, @gre_key}}}}, {{@uncond, 0x0, 0x98, 0xcc}, @REDIRECT={0x34, 'REDIRECT\x00', 0x0, {0x1, {0x0, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @gre_key}}}}, {{@ip={@broadcast=0xffffffff, @empty, 0x0, 0x0, 'bcsf0\x00', 'bridge_slave_0\x00'}, 0x0, 0x98, 0xcc}, @DNAT0={0x34, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @multicast1=0xe0000001, @icmp_id, @icmp_id}}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x420) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='uid_map\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xac, r2, 0x10, 0x70bd2d, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x24008840}, 0x4001) 2018/06/02 07:19:41 executing program 4: syslog(0x9, &(0x7f0000000040)=""/9, 0xfffffffffffffe5b) 2018/06/02 07:19:41 executing program 0: r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000001100)=0x3f) r1 = socket$key(0xf, 0x3, 0x2) writev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)='U', 0x1}], 0x1) fcntl$getflags(r0, 0x408) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001080)=0x0) syz_open_procfs(r2, &(0x7f00000010c0)='comm\x00') close(r0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'tunl0\x00', 0x5}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000080)=""/4096) 2018/06/02 07:19:41 executing program 3: r0 = socket$inet6(0xa, 0x9, 0x7) setsockopt$inet6_int(r0, 0x29, 0x80000002, &(0x7f0000000040)=0x80000000, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) 2018/06/02 07:19:41 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x800, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) getresuid(&(0x7f0000000240)=0x0, &(0x7f00000002c0), &(0x7f0000000440)) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in=@loopback=0x7f000001, @in=@dev={0xac, 0x14, 0x14, 0xe}, 0x4e20, 0x7, 0x4e22, 0x0, 0xa, 0x0, 0xa0, 0xc, r1, r2}, {0x8001, 0x5, 0x7ff, 0x40, 0x5, 0x800, 0x5, 0x1}, {0x6, 0x6, 0x7fff, 0x1}, 0x7f, 0x6e6bb5, 0x2, 0x0, 0x2, 0x1}, {{@in=@rand_addr=0x6b, 0x4d6, 0xff}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3505, 0x2, 0x2, 0x4, 0x80, 0xdb, 0x5}}, 0xe8) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x10000, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) mkdir(&(0x7f0000001500)='./file0/file0\x00', 0x0) mount(&(0x7f0000000f00)='./file0/file0\x00', &(0x7f0000000f40)='./file0/file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000f80)) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x61f7, 0x40000) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000280)='overlay\x00', 0x20000, &(0x7f00000001c0)) mount(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)="62012600", 0x2000, 0x0) futimesat(r0, &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={{0x77359400}}) 2018/06/02 07:19:41 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffffffffffe1, 0x2) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)=0x1) readv(r0, &(0x7f00000020c0)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/4096, 0x1000}, {&(0x7f0000002080)=""/48, 0x30}], 0x3) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000002100)={0xfffffffffffffff7, 0x9}) r1 = signalfd(r0, &(0x7f0000002140)={0x2bd800000000000}, 0x8) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000002280)=@get={0x1, &(0x7f0000002180)=""/197, 0x8}) recvfrom$ax25(r0, &(0x7f00000022c0)=""/254, 0xfe, 0x2000, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002680)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000026c0)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f00000027c0)=0xe8) lstat(&(0x7f0000002800)='./file0\x00', &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000028c0)={0x0}, &(0x7f0000002900)=0xc) getresuid(&(0x7f0000002940), &(0x7f0000002980), &(0x7f00000029c0)=0x0) getresgid(&(0x7f0000002a00), &(0x7f0000002a40), &(0x7f0000002a80)=0x0) r8 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000002ac0), &(0x7f0000002b00)=0x0, &(0x7f0000002b40)) fstat(r1, &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000005540)=0x0) r12 = geteuid() getresgid(&(0x7f0000005580)=0x0, &(0x7f00000055c0), &(0x7f0000005600)) r14 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005940)={0x0, 0x0}, &(0x7f0000005980)=0xc) getgroups(0x8, &(0x7f00000059c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000006d00)=0x0) r18 = geteuid() stat(&(0x7f0000006d40)='./file0\x00', &(0x7f0000006d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000008b80)=[{&(0x7f00000023c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002640)=[{&(0x7f0000002440)="30ae63e416196076f149bf888855c5f2108af1c8d1da7d686ed01abbbf87a239225e7bcec1a5b9b11f0495eb240f68332d3c2bac23aff38242e05db59725ea8d40e1dc3e23ce918f7be088145e122c7c36616da49c8971000cdb05f943061e3424ef2dcbca9ab8831186a75fa332e3a659dc325fbe85e06e4b215f25b0b0a57e9238b62140997b1746a004d78d73cc7e75e542af764463b00b380bf4ad4d7fa9fe89b80372d76be191ac134d9ccd1700a1d98029f181e348", 0xb8}, {&(0x7f0000002500)="cbd6937ce385688f3d6221ff1fcde8cf5ee5669ca1102ca1aa6df147971ad7806dc84653099b4efa25dd3942923136d3d2c68d74b0731746f56c66e7990bca56a744778743", 0x45}, {&(0x7f0000002580)="d6a0ce29b91d0316022ae06725f7eda73e6775", 0x13}, {&(0x7f00000025c0)="1ca1a446f91a0bdaec52b54d88", 0xd}, {&(0x7f0000002600)="2e084766983a4859265275b6766448fdccce43", 0x13}], 0x5, &(0x7f0000002c00)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}], 0x48, 0x10}, {&(0x7f0000002c80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004400)=[{&(0x7f0000002d00)="22a3552ebb0bf54706712278b096f3b7126c2df9f082d46a30eddb5eb3bae03eaf32267b984a843288aa0037b2438b4efcf0cc01285ef1b145aa2332b5c92fc12b4aca7dc0dd4bc279579d62a63245fb08966621e491ee3f6f424c145a7a5189e38b2e54bcdd8ad229c7a5dd690845d65e33131d3c880e37519e3604420850c34e1226159a2f87f905d46ed6362e81fff83ec516249023bdc528843431217bdc4e69d45e636fa518918aad99207ffcd19848166b11cc638b29e29253688c78b6ec35dc90957f0a206499f4787f705ce7a6cb39792663d5962b8c920f7a27c0ceff57b7ba", 0xe4}, {&(0x7f0000002e00)="8c5d30e81fb3c5a9c2516fe3f6f6bc376406e9d214fff8a1f66dfee1236eb93038e9db1e5aec6d08c3c960032b698cce38717d68dec7143908f3c4ee71273cf6a1088f201ba6294d72635035da861fcb2e2a8b64dd5ff53723f9991e50f1b2d90370437d6044734f444708cc4fa20b33aaca375f9a4cd9eb96f60740a25acf3210973df9fb4f8732e5331b8f9f7cf18af58a740247cfceebec8df7a4ffeab1b96b94a0e1dc992642281dac1d710b7c36d09825a77edcc87dc59bd679ab8e5c7799be0cbf4d616d73b3ad13223c9bebd81f1930d78019ff0819079cefef5ae39910cd9fff82607d22aa7bccee", 0xec}, {&(0x7f0000002f00)="f8ba76f7c8a30169048c8cfe8cecc453840150274b79144b22a82f08349792ff13ed3e0113a74c67b09277065c9a01a8ca57fea3c6a78b6e657ae205b3c09b76952164237a7087b1e8debc454350a139782fe93912c4112b097aca8f90c2f6d61160042bac73241fafc99e51c45bcc0282f387c413dd3acf62e1f324bf53405b3f0e7340eff2c89a77ac3367ea5dfa0aad007bb13b5ad74ae3cca2a962353992dda39c41851858ae0a67709465420b38c775bd7d357439f9135a3ae97d", 0xbd}, {&(0x7f0000002fc0)="2848a36bb13ec314926256035468769b31e8c8f94af0c20a240e0d79cd323d9b8f1f4bb7090158d4a7dbbefd97394276f97975aa48e0d6b5e92244de783baf0d2ce2f1d1616bd504c569cde5f98df304fbec7fb37ccb367a3797858b853c5102e8e3a8be164fcfad456d9e857e7109f5f56eb806cf8cc1406de7ad63104e730512752de3278659fbf3fbdd30ce3a8f5130f59f42c9bd6ee9062145c663107ccac89d4dc515", 0xa5}, {&(0x7f0000003080)="d48b52c949c9e6487cbcc39dbe3513cc26eac8721a0e34bb51883ae6f9719728dd3370584ef105e2c2f98c77f74f5f4adf36a23b76936a16c687d9e672f8191a21ec84ebc06797d45c76887eac2b61a0be82fc7ccac0c940c82a03f59f48e213d32f313754d407cdb557014b13af2f9f0887e1a69d0b21b718a665939231aa8a0fe30fa403800ed4986bc230e2f403fca85bd9c1f11826d8be68836e001e4b27a684d40e", 0xa4}, {&(0x7f0000003140)="1c3b99bee54e857143486f2a0792eb9117fffe8131bd17d9244a1342b45d2062ffe7e05f607d66cbd69c311bb9214c98a0ada4e0ce8ed136a70cda407501b5ffff3ecee8ac85fa822708ba7815a558fdbd9b4c4aeb6c970a6dbed8ee92ad43524fd5d04fc9ee74118fdaf0f73482d17d6078478faa029fd2dc6033d77c3f7877a835631ce0388ac018229642ad525e01b2a158571bf19b72c0e6fbc8155f81b9e40c503fb7c31f85bd2a452b664f7b51298dab6dd78caa599f86bf6e4b9acd8f1c96434a1d8bb9b3261ce23610245c14274829f46675", 0xd6}, 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{&(0x7f0000007300)="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0x1000}, {&(0x7f0000008300)="8d8a213978f6798cedce886d153b2ab1bab3dd735ae68b72b38b750761854d1518e586e9380fec5a2fc0bb1b4a243303eea58803489de12543c6d9cfa20dc84826aabfe93ab62480b0d231ea3b96557f", 0x50}, {&(0x7f0000008380)="0b6c90270b319081b9a534ea75cb62bf477defafc337a080fd3551ba44d0acf8", 0x20}, {&(0x7f00000083c0)="43f3f4b723498c13e33e71e54d4140dfa7490e65bb737fd9b9bfb1fab67b8356c7c11f5e646dbe0fb9f70066f3852984f690d437338269971044001f022e0ab3757d74e257f90f729b5ae87783e44a6fdfc6e568a1f15817c523ba2b3c3ffac21690f6d6f89fbbdada370eb8ea2309988d6322da25ac1f832a46cb662c59b737e60422e239c6face0b0eaa0cd4e7488483d9910989c65058d327455099e7bb05124e7ecb82caf298a387821b6ee3f585d460ae47e0d08cf078a5722c6c47749a2ddbefb4aed9419a98d8e5faaaad6c70960c7a7693fc02", 0xd7}], 0x9, &(0x7f0000008540)=[@rights={0x10, 0x1, 0x1, [r1]}], 0x10, 0x94}, {&(0x7f0000008580)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000008b40)=[{&(0x7f0000008600)="215574ea847d3a5b73685e7cfc077ff876387e4476a9ab0aac1c2bd11a8219a99f1edd93c75637ad8ad2978ee23faf33aa12ba1269fbf96f91e00354001da4a3bf7e8dcc5dd9b9850bd7e057dbe275f912a434aade661050cd0207643b84cf76563576e2e5d7f99e62e188d0b2331f63d0117eb3b7f1071edb987595ce15cabe20fd5c55e0eed933dda5bd8974dcabce405a94396b4b0d702dd8300225a04b4eeef9e51d7107331c64c8caa0c8f4a334e2d74699e9dd6a4c7006bdb4a7bffdfc02fe0783ca596370fef2e13998133c0f2df242e1b7fd11", 0xd7}, {&(0x7f0000008700)="c50c32cf5b1d5613eb4ce3626d4885fe329e75ebcccc594acfbb4eaeedf053c52b46b1d1d82362ec6287cdcff0cfb23f6907ab6d907a14103142cf1a453956a6979c616ba1908341131aa4873d827bacb9e474f7c44202e356425d449a8721e920271613034a1bc4d11eeca2ebb59ea47c56ceb7c06422936f41c46dded7eed7c61bb104d4944d3d0698eccd28f324340b74ecb27cc5ae1e9f44dc9d5857d357219283862db6752b9130dd1724b016d7d398db88533f4eb4b0d294896357704422a6dd8ca2e75e44bece7790655b7f0b88c0a88509eaba2eb4de4ebe625f4ae18783f5dd07ee654b73ce1c9289984427a81575", 0xf3}, {&(0x7f0000008800)="c995896621e2a97779e69a44bd4765f1ca73f53114241b7df8df2c01701906b6a3a2d9ed7c566c28bea0592678ee0fd288d26c984e86d079df89f74cad6120b4cea8364d10cfae9f7cc02ae4dc3418b5051441ec20f77df486d3ee7f7d960b190e001a4d8d91378340305ad116261f16961b43a51761c52b4a773de9374c5c0296c6171fed82464dc99a593ad101c2e29886780759c642a73a4a56354317b883cc0a86bc4a0f9579329f405fdc8e6ecb2665cdfb330c32d506e1a5eeb075c235616088e6a49ad8109441", 0xca}, {&(0x7f0000008900)="2799f92df7fecd427d2f6d42e96348257a81bf029cf9037968addea1b6288112ecfb2c548040f0a496c325b700c22b6a583528fd6abf76ca26850e99a773dc9d3ee48b6988ea93e6bc01d082aa568b58ce322410c00acd8a6b807029ee25b85d0395b95205919bbf0bee5d9f45226923c740e2b2076ba9b23138633bc65090b50154211db1d1a73dd1db28110f7bb20c1d744754c4320783ced8f48e157999fbb14cf1296f22ec6630effe7f093f63f84701f3ec70e0ebfff3c54eb57f0fa2839b0925806583289eedbc7216ff080460e63e923cf6a9b7bad774", 0xda}, {&(0x7f0000008a00)="fde1e2f297aeb949060e1da160d14c18f4df5925d3d352b0ce09bb0f5877a6baf7f001cd05c3790d512632a6d246858daf38bd4da9df595d508a6e0f06ea0e4531c02963d67e555450d9ff9b6535d5d1c5ea33f5fe9f78f2039fe03480341c7c8a58e3beedde63df729650a7a73eaabeb07f467579c637cab73d9a", 0x7b}, {&(0x7f0000008a80)="456428f3ef7932355ad50b6f05c99c01fbe5cba8f9ad7805899fa40d33467a0dc950bde926aaec19a547d11853de77cfc3c2fc7fedf8a62aa01febb33a38c8207a52a1f7aac07053836612c8ba641ba8ea55ec6e417b0915b70395cc481069bc9c18bd206265dbe657d47bbedc793a86c43f2e3f775c50e5bbbd", 0x7a}, {&(0x7f0000008b00)="9bd1396d9b5ceed72aece095fff497513895d8b25468924eec606089a3c7c84a205bab3297558d484e", 0x29}], 0x7, 0x0, 0x0, 0x4000000}], 0x9, 0x4000000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000008c80)='md5sum!\'posix_acl_accessppp0\x00') ptrace$getsig(0x4202, r2, 0x0, &(0x7f0000008cc0)) getrusage(0x1, &(0x7f0000008d00)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000008d80)={0x0, 0x2}, &(0x7f0000008dc0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000008e00)={r20, 0x4}, &(0x7f0000008e40)=0x8) 2018/06/02 07:19:41 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00') getpeername$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000001d80)={@mcast1, 0x0}, &(0x7f0000001dc0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001e00)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000001f00)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001f40)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000002040)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002140)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000002240)=0xe8) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001300)={'\x00', {0x4, 0x400, 0x4, "fbcd15f615d0", 0x20}}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000002280)={'bond_slave_1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000022c0)={'vcan0\x00', 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000002340)={0x0, 0x0, 0x0}, &(0x7f0000002380)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f00000023c0)={@empty, 0x0}, &(0x7f0000002400)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000002440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002480)=0x14, 0x800) getpeername$packet(0xffffffffffffffff, &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002500)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000002540)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000002c40)={@remote, 0x0}, &(0x7f0000002c80)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000003180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x440}, 0xc, &(0x7f0000003140)={&(0x7f0000002cc0)={0x44c, r1, 0x1, 0x70bd2a, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r2}, {0xb8, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r6}, {0x100, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r10}, {0x224, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x6, 0x0, 0x3, 0x5}, {0x9, 0x1ff, 0x4, 0x8}, {0x53, 0x1, 0x2, 0xffff}, {0x100000001, 0x346, 0xfff, 0x2}, {0x40, 0x80, 0xe041b9a, 0x7}, {0x40, 0x1, 0x1ff}, {0x8, 0x80, 0x7, 0x9}, {0x0, 0x8, 0x1fc6, 0x12f2000000000000}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0xffffffffffffffe1, 0xd2, 0x2, 0x10000}, {0x9, 0x3, 0x8}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}, {0x8, 0x7}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}]}, 0x44c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001280)) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000001240)=0x4) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="18060400000000000000000000e49abb6cfb32cd29000000"], &(0x7f0000000180)='GPL\x00', 0xfb, 0x1000, &(0x7f00000001c0)=""/4096, 0x0, 0x0, [], 0x0, 0x40}, 0x48) 2018/06/02 07:19:41 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') lseek(r0, 0x0, 0x2) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/06/02 07:19:41 executing program 5: writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)='2', 0x1}], 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='oom_adj\x00') recvmsg$kcm(r0, &(0x7f0000000600)={&(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000180)=""/199, 0xc7}, {&(0x7f0000000280)=""/199, 0xc7}, {&(0x7f0000000380)=""/184, 0xb8}, {&(0x7f0000000440)=""/216, 0xd8}], 0x4, &(0x7f0000000540)=""/156, 0x9c, 0x3}, 0x40000000) writev(r0, &(0x7f00000000c0), 0x20000000000003fa) 2018/06/02 07:19:41 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f00000000c0)) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[], 0x0) 2018/06/02 07:19:41 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x80005, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000080)=0x8) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x111100) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r2}, 0x8) 2018/06/02 07:19:42 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"696662300042e1fff9ffffff419e0d35", 0x6501}) pread64(r1, &(0x7f0000000140)=""/204, 0xcc, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000040)=0x7ff, 0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="07000000b811a398c0d32200d4b874423fe22b92fc0833dc9a3094562c6858cee1a8b89b9b83693ce1c48f2a737b8d1b35d808307d78f51bf714a3e8cb2b1ce3d71e39a813e0f38ae76c02135ffc4b58acbe66eb72a24e3bc60efe76bef5024e68d044b837948602a42db90eb49fea720949ad4b050de5", @ANYRES16=r3, @ANYBLOB="00012bbd7000fedbdf250e0000000800060001000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x40000) r4 = socket(0x11, 0x100000803, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000003440)={'ifb0\x00', 0xa1fd}) 2018/06/02 07:19:42 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsync(r0) socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc0a45352, &(0x7f0000000040)) 2018/06/02 07:19:42 executing program 4: mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80003, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x3, 0x4) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@hyper}) socket$key(0xf, 0x3, 0x2) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0xa0000, &(0x7f0000444000)) 2018/06/02 07:19:42 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000040)={&(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003400)=""/153, 0x99}], 0x1, &(0x7f0000000940)=""/42, 0x2a}, 0x202) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f00000004c0), 0x1000002c0) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)='#', 0x1}], 0x1}}], 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000980)=ANY=[@ANYBLOB='#'], 0x1) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000003c0)={0x0, @local, @local}, &(0x7f0000000480)=0xc) sendto$packet(r2, &(0x7f00000001c0)="c2168221747828542dd5af8a7a161f77aa26af6d70553de80b52adb9e3ec50a2f2f807e3872da49e861b84b1b11d3b419a348cb2654199fc1c92b348b4dd08", 0x3f, 0x4000, &(0x7f0000000500)={0x11, 0xff, r3, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) recvfrom(r1, &(0x7f0000000080)=""/174, 0xae, 0x2, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x20000000) [ 136.158724] syz-executor5 (10544): /proc/10543/oom_adj is deprecated, please use /proc/10543/oom_score_adj instead. 2018/06/02 07:19:42 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000180)}, 0xfffffffffffffffe}, {{&(0x7f00000035c0)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000005700), 0xfa, &(0x7f0000005740)}}], 0x2, 0x8000) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/154, &(0x7f0000000140)=0x9a) 2018/06/02 07:19:42 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/127) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0x1, 0x10, 0x5, 0x2}, 0x2c) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000004640)={{0x77359400}}, 0x0) close(r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000540)}, 0x20) 2018/06/02 07:19:42 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) write(r0, &(0x7f00000002c0)="4bf709d37fabef49ba8c9d70d427858d13303f54fa5f3186ec0dace2053fa6f0fc9545c107292baacff0a179bb8f9cc8bb72b0bd18bddb7b9fc787c70a5518fedbe3786168818d3778ce1137cf98c498ada6fe2f7f9938e1a3b1ab971d69341c77bb18cd211f4d789fb87bf362d5792a7511c3bc6b9a303a486ca2d120751be39fd3a3d0014a3f7ffaff5ecbfb4eee5a38875383a57244d014acedf5d0ccfa1d1720463f7dc3637781eba7e8a99f0f2a11f2b1803e9f3520f14b188edcaa9273606754ad273e64961123ff28441af096cee44ddccfca37", 0xd7) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0xdd, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0b63000054c9b72cee8f1aa1681b1afb15eee1894e4f012b0c66c9ca574a2c8eec686550a02156d2518506517a27f63cbcc19f22e7cb09728cafd72a78f5a5311120b8cca10a3b3e6f73deed3be832a2a73c124cc1e2138ad7f935e5d1e5ccc1706e1db7b679748a899c08fb6baba308f86a33471c51fa9a5a1a0e3bd9c98390d80ef5adb3df3df20b29521a0f2de5cdcb220eec0c79eb83c016f9618482760a14686af21c35394427d54f6b58b587829408a5e4b99c9fed9de71f6128ae1f516d797648f3b9afd7490ee4b30bfd7972e586097657d68902ccb0c57d03180fca1a21bdde78"], 0x1, 0x0, &(0x7f0000000240)='I'}) r1 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4c, 0x0, &(0x7f0000000140)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)}}}], 0x0, 0x0, &(0x7f0000fedffe)}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x100000c, 0x88253, r0, 0xfffffffffffffffd) [ 136.291795] IPVS: length: 154 != 8 [ 136.353062] binder: 10570:10573 ERROR: BC_REGISTER_LOOPER called without request [ 136.360740] binder: 10570:10573 unknown command 750242132 [ 136.420647] binder: 10570:10573 ioctl c0306201 200000c0 returned -22 [ 136.431066] binder: BINDER_SET_CONTEXT_MGR already set [ 136.433303] binder: 10570:10578 ERROR: BC_REGISTER_LOOPER called without request [ 136.439099] binder: 10570:10573 ioctl 40046207 0 returned -16 [ 136.444039] binder: 10570:10578 unknown command 750242132 [ 136.444150] binder: 10570:10578 ioctl c0306201 200000c0 returned -22 [ 136.462498] binder_alloc: 10570: binder_alloc_buf, no vma [ 136.468119] binder: 10570:10579 transaction failed 29189/-3, size 0-0 line 2971 [ 136.486885] binder: undelivered TRANSACTION_COMPLETE [ 136.492068] binder: undelivered TRANSACTION_ERROR: 29189 [ 136.498094] binder: undelivered transaction 15, process died. 2018/06/02 07:19:42 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={"76657468300000000000000000000001", 0x0}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0xe8) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000040)={@empty, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7, 0xfffffffffffffe01, 0x7fffffff, 0x0, 0x0, 0x1000000, r1}) sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000015c0)=ANY=[@ANYBLOB="30000000180031030000000000000000000000000000fe02000000000c00090008000000", @ANYRES32=r1, @ANYBLOB="08000400", @ANYRES32=r1], 0x30}, 0x1}, 0x0) 2018/06/02 07:19:42 executing program 1: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) sched_getaffinity(r0, 0x8, &(0x7f0000000180)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x482000, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000002c0)=0x8000) perf_event_open(&(0x7f0000000200)={0x2, 0x56, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000001a0001000000000000000000008f2176c68b3c152cf24230ae5fe506414fd8c62d115eb57ad70aa9db27f51a743afe8a9b916ffa50d0342207af2a224f4cd26ab29e105942c6465282641c21f1"], 0x1c}, 0x1}, 0x0) 2018/06/02 07:19:42 executing program 4: syz_emit_ethernet(0x32, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb0800470000b33600000080009078ac141400ac1414bb0703ff070300000000009078e00000029244eddc34f2593bc340a9"], 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x1000002000, 0x102) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000040)=0x3) 2018/06/02 07:19:42 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000001c00)=[{{&(0x7f0000001640)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001940)=""/76, 0x4c}, {&(0x7f00000019c0)=""/161, 0xa1}], 0x2, &(0x7f00000001c0)=""/239, 0xef}, 0x100003ff}], 0x320, 0x0, &(0x7f0000001c80)) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) recvmmsg(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)=""/97, 0x61}], 0x2, &(0x7f00000002c0)=""/237, 0xed, 0x1}, 0x1}, {{&(0x7f00000003c0)=@pppoe, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000480)=""/4096, 0x1000, 0x3f}, 0x8}], 0x2, 0x1, &(0x7f00000014c0)) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000f4, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/06/02 07:19:42 executing program 5: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f0000000140)=0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0x9, 0x8, 0x5, 0x40, 0x2, [{0x1, 0xee, 0x9, 0x0, 0x0, 0x201}, {0x81, 0x0, 0x400, 0x0, 0x0, 0x80}]}) futex(&(0x7f0000000100), 0x400000005, 0x0, &(0x7f0000000000), &(0x7f00000000c0), 0x2000002) 2018/06/02 07:19:42 executing program 7: r0 = socket(0x10, 0x803, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000001c0)=0x3, 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000003880)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'gre0\x00'}) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/247}], 0x0, &(0x7f0000000280)=""/4096}}, {{&(0x7f0000001280)=@nfc, 0x0, &(0x7f00000025c0)=[{&(0x7f0000001300)=""/50}, {&(0x7f0000001340)=""/78}, {&(0x7f00000013c0)=""/81}, {&(0x7f0000001440)=""/67}, {&(0x7f00000014c0)=""/62}, {&(0x7f0000001500)=""/188}, {&(0x7f00000015c0)=""/4096}], 0x96, &(0x7f0000002640)=""/56}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x0, &(0x7f0000003700)=[{&(0x7f0000002700)=""/4096}], 0x0, &(0x7f0000003740)=""/30}}], 0x40000000000033b, 0x0, &(0x7f0000000000)={0x77359400}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x80, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002600)={r1, 0x0, 0x6d, 0x70, &(0x7f0000003800)="8fac7141087534a81759c4712923d32c1fc6a859091cb1065617286ffe3fbd6799d16e063cbea42878a65f1032c3909c7f3dcc6d2afc6c842f6aabe17bf19c9682c72b8eb76ff3fdb7276225613f4c0c23f497f89e07205913be3727ecb53756dcc53d62e188b101add92a078f", &(0x7f0000003900)=""/112, 0x9}, 0x28) 2018/06/02 07:19:42 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty, 0x42b}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) write$binfmt_elf32(r1, &(0x7f0000000440)=ANY=[], 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, &(0x7f0000002140), 0x0, &(0x7f0000002180)}}], 0x1, 0x0) sendto$inet(r1, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 2018/06/02 07:19:42 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x400, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000002280)={&(0x7f0000000140)={0x27, 0x1, 0x2, 0x7, 0x6, 0x3, "a8d8268489759fd1649a222fc5e05e6e35e67ff2777556fdc4f28ba9fe99f91c6838a5162afa8a8dbbef1c722e74644e069352bf87f1fdc9b110997ffaa044", 0x32}, 0x58, &(0x7f00000021c0)=[{&(0x7f00000001c0)="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0x1000}, {&(0x7f00000011c0)="f54b87baba28c151ce6e5ef754df26bf0af1cd97f744260242d0889ae1f4a9af8259929bcce44097229f2b3f71f074bfc41b3cb469f1e086603013c98dfb35cac4c46d2f18627346bcbe4cda78308cdcbb39a1eaa31ad052aba2ab102411d6d415184c0839ebc6704438cb560a062df4622d484494839eecc70005e65b2d260262042890977ce2a63f70787b60e594f061b50eadc11d9e0240dbf855e1070e2f5011243c5657e8f240c9ffaf1b8fafad73daf6409c25929c57f56822296677608bb46419ed382c47486c7370194eeb2acf49dc88b41d8537b7d13bc3b1158b52554e7e81638b5f235d0fd13217306d5ec2cd05bdac8072611cb35ceb3e18ccf272d365321155cfac559b976063bd7073396b2dfe36606e5598d442bde96a9eb7e9f7fe07acb23110ad662ab0250818f9c9fd5df9e642458a129a43287db0f3e3327cf695c08a665a672dab86a1808fd34e2c072c9151b30b21aa4332fb894a49a2324982344e4b6a6cca55bb0bbd81bed5c9aa34676d2f41fbc48b299a6699dc85ebe0e0d86174fbe78eb6974c53342569020ac7bfa6a8b58cc358c2bc5b627e9d8b2e1937b0de471d801251d066173b08483f31c84c3d3f7fe9e4af734a832aeef23a3570ff423068e9dab3767bf6bfa4022bcd0e23c40f0da71017ead231096434f38a27fcf97fb765e2f6b297ed1b79be1607e320be16781b0a46d516a9fd0f2cce155bad9cf1f2eab7d4ad84c7f08340679081766de693ecc730f8d39461fe6c73205b125fff9c707ef0ea7761bbd13cdbf853286a76140698a3e54232c5d64f013af1c058d6d00fe70036dcf5ed319209df6dceb89ab84aec2dde2697851fd6e6c25452a3827a80a197122148553a6fc940c75b508e3bf56537afb46c031768657718a70452e12703fc190f265df8c2a04ad2b9e7d42cfa584393811df9e9d732222933ed6573d89dd0f248381eb73e75d134080289e9c9913662a73b2d535551791d8fbd81784b3feeb5a03ee5573637ceb80feb09316dd036e19c7d59c4cc93c349f0ca037f862371fd7ec293be73e1b4a7c5fe395aafbbc3fec1c73e2c9efb6c5ecb13fee077ca25d584c31cd8066c6b3aed49f3e65a0de13a25e452a4e85a55c8adbdb552075ce17ee3fe64aadaf5283de04917d1d833300676c9b70a4fbe3f84b24cc886e539b0d452a1f592dc0dadbb642174892cfa251803cf67c096c41b353c7a0e354fab4feb4e9ad0f14cd51d22c3a83c56bc3d8b02b1d9314c387776f2f86cfef465a58a3fc8ad350175614cb95e3217ed244f80ad0df358daef5761d538144e02d780fac323556c25f103c373dd3e0f0fb60b985a3d92da5000c1aa207f726e543e849cf3e46510f7fe8ab8e64dd0b8450474da554f7dc4d13817102f2d0bd298e7041c8915c1e75ccf94536af1a556c6d748dfcd60fc601eed8c1864860d1cb96d018c2a15fccf866cd0c4b99b0b92e7c4263e6f59aeb10f123bdd6a7d1eb2ddc10e835c30e58955d0b569788dbdca5c631f46b4afec63989d641c25365f017db3cfe6c8f49243762157a26042c9c4e3902c0ec67d50b12161f1685b5855145f4001a8a9e0f453a827274591a2230efafd7fa42380af983c656d303082c345acd5ad2802646dab6e2731ca9f5d6e80058d098bcd728e848502b0530c12340227d424865ca3fa24eae3cec42f8ed2cc99ee055e205aa974430cb358161660b88fb14e1ebaa293cd4a1a418806710eae63ba76345160e77c785c75a360eb9fb2e048018eea7bad76867182e9c9170237cdf12a989ea70fabbf8ef1be865756192f64a83b28057eb49f94bfc1216610f6e54ba4633366435025d7e5ed53761c84dd27b3dcdfae3e06e846e1f4ed55874f1fadf8ef1fda89aa55e894fe5943913c517fd51cc57643abd67a510ce22470bab03977cda88f32bfe2718eb56d7341a93baeb602938a9a29b78ecc2c56a54b3c6f6d213bce8e33993b037deff34f57761557defe8721e45972318eab107a9a941ee005b49ecc1b77fa2d67b57deb25f5663e3edede6e68206093b06bb82d86be2f22fa3d892b0abbbbaffe0301a99d071b453ef0adba2a9ac1182ad61cbe52b674cc3c51cf94d4df06c1913480726f02140945b6fdff96e9f2daa82f0192038cd62fc8ae9bddd48765ddd25821dd66040f4debeebbf414359cc252659bc46666cf3bfd0279bbdfcfb4603fdf4194d5653569e8974898763a4eaf90cc3a242f62885202092b5c720f3e00571121f828203724ca8205e1c2e679ea3cfef0ff995814995fa27cc2d761986393b593ef402a27b1c5a1e3a45fb92bb23547517906286e62ec265b423ca93bf36b37a9755728fe7df07e6bb3178869f06cf67db019b4da349d93ae74847cf7d74eb3e1707b1847edc7cda83110919852cfc7f746af0985924d045b2e1f898252fb0bc30e42e6fe30cba41e7d7eb3e3e2f490a624b897059be961705c5267002e485b58df04ff8c22f53eb53c3f4307378c3091eff275901d9412288b831beba22eb54136952a61fbb525519602be6a33a202e6f4aa00f314ac0c48646857424f1a687cfb7cf6171e59b7a50c8829e9f5e845514f42381fab9e39f82f15ef97c452f1b7dad60faa89e0ec84d8d3f981c1e920282430f51161bc6929148d81746ba8c2564718c9bcbcd588a7fa7676f65724b41ca3e52575cb15f90826f4849111a088be6efee450213fcbd59a4824f01de7598c31c477d6f66c1059f55d6d71feefc6390eec6b34af516309f11f5af748e430d7522a2c51bfba6f5ddbf0f20226073d3a38efeab83c95e18ff657d7184f7e52b00f4ab153206b99325116bab760d2e8dffe9bcdeee499718255b6c5998eda59d6f37422df92d6940ad1b43a706eec091bb7e458b4cffb728191ace4af9b0ee7e2c8f4c44d5b393f515c51bd6e6937a3ab83fcc545320559c673ff2a706d263627cfb2f1c3536f294c7aec8eeb7a2a69b7c152564264619b398e1907ca3ff35484ba66ad3f73387cc9595f38d653190bfe8e283f43fd4f785d3e4a2a43c6d04487bdade805b9bf4e4387ca2ad635376548f1081a8f5d635d927e60433322dddaadeed08636522b6a2847aa8724482e0951b551fb9ca17871f21bdbd758adfddfc5d36601059451cd25e153b7bd8afe771f177c51de17609d13bc941ba5386e59b741615e4da563f023cba093ca848628c70738492f449ed64d49da80ab24564f98f9b275028c7748e606d1ad9ce842bcca510bbc0fa65f7ec51a634d8c4036e450cac16aeb01d457a1a01b2e36aaa7d1f525aef3f418ff57bcd01035a062f9dec8641b01612f9376b519dbff59b8c87e162cce3f13b89125668cbdf4c677aabb59aa36e274d7768a27bcaa04aaf9f4348a19e5c7a9f5998912cc17ca6c795500ffa88f1c54ef0998ddc5968c7a5e2f4d4003b4c4075f70655bcbb0b320bf7a88b58b2a28c62d975b8da86ef707851495b583fe7b10173eaf43fc402b480e69562d82ab625d59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0x1000}], 0x2, &(0x7f0000002200)={0x54, 0x3a, 0x101, "38f319ef84dab01701a070352821b519122c4d0e4ebad0833323f4e1497a9f61fac76ae0e8df1e60bfb958ad9def6a903e79371302bc868073984202b64b30d15a09bac07aac"}, 0x54, 0x240000d0}, 0xc080) read(r1, &(0x7f00000022c0)=""/207, 0xcf) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0xff72) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) 2018/06/02 07:19:43 executing program 4: mremap(&(0x7f000008b000/0x3000)=nil, 0xfffffffffffffd1a, 0x4000, 0x0, &(0x7f00000da000/0x4000)=nil) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000000)={@local, 0x0}, &(0x7f0000000040)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, r1}, 0xc) 2018/06/02 07:19:43 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xa, 0x80000) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x3f) 2018/06/02 07:19:43 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0x10, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000040)="4a54cfd979fa37b7913f00d2ea39e51459509bbf565bbca6032eba9ceb56b077f801ebe48857558f4db22091123353e7f122ace0d87b3952d9cea427c0f16784a146a6fe0db56c529eba6b9912cd0db5cdfc6ae4f867b3fb7329f26dcb4341e173b8536a4cce684e92fab475a77b8ffbc9de78bf0420077396c327b639ff01b0eb94dcb8", &(0x7f0000000240)="063fbc607236f75a340e35c0184f08bfb8d235e691963000931a1f33c3e2", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r0, &(0x7f0000000000)="860cc5a6", &(0x7f0000000540)}, 0x20) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000300)=0x1) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000000), &(0x7f0000000140)=""/144}, 0x18) 2018/06/02 07:19:43 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xa) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="000000613479e9ae6c3900c5a55bce50e42b6c731060961d3e26aec22b64bc3950883f16ef26f779d4c746cfda1c37f3d4bbf7ec4d76c3db73a37fd87d61a6e42b8ebbbc5e348c46483393334e1f087377d89a2b12c07fd61e", @ANYRES16=r1, @ANYBLOB="000000000000000000000f000000"], 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x0) 2018/06/02 07:19:43 executing program 1: syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) [ 137.205092] QAT: Invalid ioctl [ 137.241615] QAT: Invalid ioctl 2018/06/02 07:19:43 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x101000, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000280)=0xfb87, 0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000100)) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000080)=0xee49, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020400000400000000000000200000000200fc63000000000000000000000000"], 0x20}, 0x1}, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/.nforce\x00', 0x0, 0x0) fstat(r1, &(0x7f0000000140)) lseek(r2, 0xff02, 0x3) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f00000001c0)={'broute\x00'}, &(0x7f0000000240)=0x50) 2018/06/02 07:19:43 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) getsockname(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000140)=0x80) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000014f79)="5500000018007fb1b72d1cb2a4a280a80a06050000a8430291052369250009000800001c010000001400a3070e000000030000dc1338d54400009b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000040)}, 0x0) 2018/06/02 07:19:43 executing program 4: r0 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) r1 = dup3(r0, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f00001c5000/0x2000)=nil, 0x2000, 0x1, 0x20010, r1, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x9, 0x7, 0xfffffffffffffff7, 0x8, 0xfffffffffffffff9, 0x293], 0x6, 0x8c, 0x7fffffff, 0x7fffffff, 0x2, 0x1000, {0x9, 0xff, 0x5, 0x4, 0x2, 0x1000, 0x1, 0x3, 0x6c, 0x3f, 0x0, 0x1, 0x80, 0x7, "0943b1de23a6defbf92e56d7d3576544c1f6827a8d48c82f72e5817721207b3d"}}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) write(r0, &(0x7f0000000300)="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", 0x10ed) write$tun(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="003922d49b4989aa716680e48236cc7471e60e56efa2ffff001e0000000000000000000000000000ffffffffffffffffffff0000"], 0x28) getsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f00000001c0)={@loopback, 0x0}, &(0x7f0000000200)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001400)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001500)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast2=0xe0000002, 0x4e22, 0x0, 0x4e23, 0x0, 0xa, 0x20, 0x80, 0x5c, r3, r4}, {0x0, 0x7fff, 0x5, 0x0, 0x100, 0xff, 0x4, 0x3f}, {0x10fb, 0x1de, 0x2, 0x9}, 0x100000000, 0x6e6bbc, 0x3, 0x1, 0x1, 0x3}, {{@in, 0x4, 0xff}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3503, 0x1, 0x0, 0x0, 0xa0, 0x2, 0x51464928}}, 0xe8) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000140)={0x126, 0x0, 0xfffffffffffffffd}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f0000000180)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/06/02 07:19:43 executing program 7: getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x40, 0x90}, &(0x7f0000000140)=0xc) r0 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='/dev/dmmidi#\x00', 0xfffffffffffffffb) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="85b8032881c4a8720ab6566c5e70d280f4b9d9590712bbefd79570fbcc32ef6c5a2e6228235982c4d83231e088ed99", 0x2f, 0xfffffffffffffffe) r2 = request_key(&(0x7f00000002c0)='dns_resolver\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)='}wlan1wlan1%\x00', 0x0) keyctl$dh_compute(0x17, &(0x7f0000000380)={r0, r1, r2}, &(0x7f00000003c0)=""/240, 0xf0, &(0x7f0000000540)={&(0x7f00000004c0)={'tgr192-generic\x00'}, &(0x7f0000000500)="b4c8bf5193982038702cf85d48e7e7d044b22f597f0c9fe48b4d88cc145ac7f787bc57606af3ebba2436154f8b489447", 0x30}) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x34, 0x1) ioctl$int_out(r3, 0xc0205710, &(0x7f0000000100)) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f0000000080)) 2018/06/02 07:19:43 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xe3ab, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000100)={0x0, 0x8}) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000280)='./file0\x00') umount2(&(0x7f0000000040)='./file0\x00', 0x2) chroot(&(0x7f0000000000)='./file0\x00') pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') pivot_root(&(0x7f0000000200)='./file0\x00', &(0x7f00000016c0)='./file0\x00') chroot(&(0x7f00000001c0)='./file0\x00') mlock2(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1) 2018/06/02 07:19:43 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrlimit(0x0, &(0x7f0000000040)) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x8}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x100000001, 0x2, 0x101, 0x9, r2}, &(0x7f0000000100)=0x10) 2018/06/02 07:19:43 executing program 0: mkdir(&(0x7f0000218ff8)='./file0\x00', 0x0) mount(&(0x7f0000cec000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00003f1ff9)='mqueue\x00', 0x0, &(0x7f0000b65000)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000040)={0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='omfs\x00', 0x826021, 0x0) 2018/06/02 07:19:43 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x6, 0x4) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x80000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000080)=0x3000000, 0x4) [ 138.041822] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/02 07:19:44 executing program 5: r0 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x9, 0x4040c1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='scalable\x00', 0x9) syz_emit_ethernet(0x66, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x30, 0x3a, 0xc0ffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff85, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x7a2]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x81) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000180)={{0x1, 0x4, 0x10000, 0x5, "9a5d57128e845cf91a829a913ad2b74cb5afb96f4ac5632e811e5a34f073ca28e2ecb127e1cd446d98fd0f70", 0xfff}, 0x0, 0x0, 0x5, r2, 0x3f, 0x7fffffff, "6a3d7830c670289a152741fcaa4aec92de87d6e859cb51894c6fd9dc6b5a07bec6066a9dc696efb377f6e73be63b4fa7d50c7fb2bd7439734bfe18d784b9b6d0", &(0x7f0000000140)='cpuset.wlan0+\x00', 0xe, [], [0x3, 0xffffffff, 0x2, 0x7]}) [ 138.097540] QAT: Invalid ioctl 2018/06/02 07:19:44 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e24, 0x85, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x1ab, 0x7, 0x6, 0x1, 0x4}, &(0x7f0000000280)=0x98) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x42, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000000040)={0x0, 0x3, 0x21865bd7, 0x3, "0b9e656b3cf42fb204b8670217ea81d466c49dbc271be740b6d0757dcaf7687c620778ea426ffb83524f975f", 0x2}) ioctl$sock_ifreq(r0, 0x2000000089f4, &(0x7f0000000080)={'sit0\x00\x00\x00\x00\x008\n\x00', @ifru_data=&(0x7f0000000180)="adf985b8d39b968aa06e6dd52a129c452bddaf7c073a95c48fa9ec914bfd6758"}) 2018/06/02 07:19:44 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x100000000, 0x2) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x40) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0300b1006de1e3133768ddcf44863c6dc3519e4441213395327d606eeda70f799bdac70d4661571abff23623d94c526993651eba9909e206e09f87a5612d6d41ecab081d4a15374614491c64d48fe1ed2867e6ae0dab54ccd94cdb15e7dd325507676a54d59141977504b2b1fe0495a56735803325e9e2cb0f98392d90bf00ed4130ada78402b212902e354ad9c485f0cf22f18461c02bc37d187e9be1eda2646d6a5a614de476c89ee38266c1af06000000dcb326ea1c23dab85a24a29a2c407ca3707b73c16e42162936"], 0xb9) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000340)={r0, r0, 0x8, 0x8, &(0x7f00000002c0)="1294dd89b774cadc590e7411228f959d0c0f2cb518002da8e163d5c0dbf8d8412184c8fd93ae36d8e6018ef68c411d50b8173942b7b498cf9fbd8820c03dfdc2c7b6ad8e5a4139f9fd5232fff9a5f9", 0xffffffffc8479934, 0x7, 0x8, 0xee1, 0x1d2c3fef, 0x3, 0x0, "5378e15d14a1f2c26be1001e89041e76c94fce164379b5179e927e3c265ce27758e8ee1b3cf2a3ebf84fd8560d09f16fd631496a881a7062ac708190518fdfd5ae11a7d327469ec37439e7b7a7463ea8ff25d6435e97dff56aa1a6d3378300a927fe3fea72679944b64cb97fc7fa368f86dc6d6ef26add26279caf363eb826ee524f277b561cd865f33085961f06caeb50d2d3a0ab87e717dde20e1d7a453b44c5ebdabbce66"}) dup2(r0, r1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x80400, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000440)={0x9, 0x80000001, 0x1ff}) ioctl$KVM_ENABLE_CAP(r4, 0x4040ae79, &(0x7f0000000000)={0x0, 0x0, [0xfffffffffffffff8, 0x8, 0x3, 0x2]}) 2018/06/02 07:19:44 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff02001300020000000000010000e00000030006000000000002004e20e0000001000000000000002402000100f8ffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0xfffffffffffffc8f}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0x11, 0x1e, 0x0, 0x23, 0x0, 0x70bd2b, 0x25dfdbff, [@sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e21, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}}, @sadb_x_filter={0x5, 0x1a, @in6=@dev={0xfe, 0x80, [], 0xa}, @in6=@loopback={0x0, 0x1}, 0x17, 0x10, 0x14}, @sadb_lifetime={0x4, 0x4, 0x1000100000, 0x5, 0x0, 0x3}, @sadb_x_filter={0x5, 0x1a, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x7, 0x14, 0x10}, @sadb_x_nat_t_type={0x1, 0x14}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e24}, @sadb_x_policy={0x8, 0x12, 0x4, 0x0, 0x0, 0x6e6bb4, 0xfffffffffffffff7, {0x6, 0x32, 0xa03b, 0x3, 0x0, 0x8}}, @sadb_x_nat_t_type={0x1, 0x14, 0x6c}]}, 0x118}, 0x1}, 0x40000) [ 138.131146] QAT: Invalid ioctl 2018/06/02 07:19:44 executing program 2: mknod(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='ntfs\x00', 0x10b000, &(0x7f00000001c0)) prctl$intptr(0x1d, 0x1) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/06/02 07:19:44 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) r2 = dup3(r1, r1, 0x80000) getsockopt$inet6_buf(r2, 0x29, 0xd3, &(0x7f00000007c0)=""/4096, &(0x7f0000000040)=0x1000) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f00000006c0)=""/158, 0x9e}, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x5a6d8d97750cae5e) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000000180)=@hci, 0xfe1d, &(0x7f0000b60000), 0x0, &(0x7f0000000100)}}], 0x1, 0x0, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/06/02 07:19:44 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000200)=""/197, 0xffffffffffffff46) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000040)=0x1, 0x4) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) dup2(r1, r1) fchmod(r2, 0xc3) 2018/06/02 07:19:44 executing program 5: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d7d7bb870aea8c0231b6a1c76577974c0009976034d6557bf8917cad6", 0xc9) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x3, 0x9}, 0x1ec) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/06/02 07:19:44 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x8, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000200)=0x4, 0x8) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80080, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x6, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x44, "549bd1fe0010025ed485685a68861ca2644d4c1e45b661786405c78450db4606724af329eeaf8b1ee4c334b800e699f8ed09e709dd9fa65383cd9d7370c89b2932dd99fd"}, &(0x7f0000000100)=0x4c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x7, 0x203, 0x0, 0x5, r2}, &(0x7f0000000180)=0x10) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) 2018/06/02 07:19:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) write(r3, &(0x7f0000001500)="b0", 0x1) write$binfmt_misc(r3, &(0x7f0000000400)={'syz1', "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"}, 0x9b8) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r4, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="0600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000"]) r5 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x2, 0xa40) ioctl$DRM_IOCTL_GET_MAGIC(r5, 0x80046402, &(0x7f00000000c0)=0x9) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x600000000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000180)={r6, r7, 0x7}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/06/02 07:19:44 executing program 1: r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'ifb0\x00', 0x7313}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000080)) 2018/06/02 07:19:45 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) signalfd4(r0, &(0x7f0000000040)={0x7}, 0x8, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000100)=""/198) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000400)=""/123) 2018/06/02 07:19:45 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f00000001c0)="ab9789aac9e3ab5296b8fd9886acff4259258340446aa0ce0f37062e09f866584e7f25419a89015abf7d23f43854b3db4bb9a66c7b35b73a926d717e4f0368d1620e4b129224095a96be76f97db93e4f0ffd850c294709ba5c05502cf47d946aa7402d2f7e97a28b9a9d73a21cb71e1b1af5bbb579b3b1e00724aa363cbac02fcffc6ece46757adb6e93c47d520f9e252425bb2baac748518f508da019f0900e6738dda6dab02a5437d7fe72634252286e00840c7dfcbbd6428c") r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x200100) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000100)=r3) getpid() sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)=ANY=[@ANYBLOB="021000007500000000000000000000000800120000000300000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000"], 0x50}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000280)=""/142) 2018/06/02 07:19:45 executing program 1: r0 = add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000340)='y', 0x1, 0xfffffffffffffffb) request_key(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)='-\x00', r0) socketpair(0x1b, 0x3, 0x4273, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x401, 0x800) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6384f0c3, 0x4000) setsockopt$packet_buf(r3, 0x107, 0x16, &(0x7f0000000040)="229c0d51638c27e49dd05c3fb2a9c073fff9c2e144f02c4579ed1a94e5b6c6747c11c22301fe9a52b698f0934417626d0ac4ef0ee0225ea78da9af7fc1626cf62cce9f87d12d3321dabf7712df9ac2e07c4f92d70f9059ed1f13632e97ca739818dde0fcb77a382bac46190c847d", 0x6e) 2018/06/02 07:19:45 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x6}, 0x8, 0x80000) fadvise64(r0, 0x0, 0xc1c, 0x7) setrlimit(0x0, &(0x7f0000000240)={0x4, 0x4000000001001}) setrlimit(0x2000, &(0x7f0000000040)={0x498e}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x109000, 0x0) syz_open_pts(r1, 0x40c800) 2018/06/02 07:19:45 executing program 5: r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x1, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x108, 0x5, &(0x7f00000000c0)="5e6ac5a16064889c2a8f728d122b7854220b9156081cc3be", 0x18) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r2 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x240) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) listen(r1, 0xfffffffffffffffe) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) 2018/06/02 07:19:45 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/connector\x00') r1 = timerfd_create(0x7, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000600)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000700)=0xe8) bind$can_raw(r0, &(0x7f0000000740)={0x1d, r2}, 0x10) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r3, 0x4) prctl$setmm(0x34, 0x0, &(0x7f0000990000/0x2000)=nil) 2018/06/02 07:19:45 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x3b, 0x400000) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x1012c2, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0xfffffffffffffed5) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) getresuid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) sendmsg$nl_generic(r1, &(0x7f0000001780)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001740)={&(0x7f0000000340)={0x13e8, 0x2a, 0x2, 0x70bd27, 0x25dfdbfc, {0x7}, [@typed={0x8, 0x10, @uid=r2}, @nested={0x1130, 0x39, [@generic="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@typed={0x14, 0x7, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc, 0x4a, @u64=0x8}, @generic="51c815657d372b2459092079153f87accf4616ad4dd5af7d0522f05bb66e13ecab01b74ad87fe8ff68e5004ca79c1192eba98da1aa90a80893619a966d5fcc7441da35b5e0895e19f733ab102bd7802c8ac252936fd9331199ec9ad1cef376569696df875a5ef3a7b6dcdb", @typed={0x8, 0x24, @uid=r3}, @generic="3004107d2dea9f4724c52a158667d8498b238cc010e3dcdb09489dd22a9112529aa2e382aa056496bd79c92e8b2c603a3b8c55d0bedf26b70192edff0c8f0c2412168d03a9e8dba164342309357a01c68e8908de76f4a07f5dcc60ede4e5cc434ebaa2e5d7945474dbdeecd634bb769e3922505acdf0b36c08710de3907ca576023453f146c16b", @typed={0x8, 0x4, @fd=r0}, @typed={0x8, 0x2d, @uid=r4}]}, @generic="7c3ae4c084de702b5833b9b7d517751a0577de80f46cdaadedb450f369c2e3a95f26149127085adea7933e9aaadd43772244bb6e500138dc7fac24de0ee41c812bd5bb3ca0f8bb4f50452607a8fb28eb19076624b487f5f69ec65f688149dc809429806bce1216622c161e8ebe165c3d974e7aca2652c43974f213659d291e6051254e0b88331e5db9476f3442f20f4f62aebb63eb61ef95b0ed69bb79645ca57716c859f5af13500bacd8a71791e47da1419f4f3303f677c4d44c047793a99c12d7ad9fa58c885b4b1cabcc4376a034fc6fefffa75c9b4512d2375027c7d5a4123b61d3d4a959b32b97ae", @generic="f02fbf7b50f25f93b35f3e578b9204f4bd357930d87a470e1bbf750d141b6755688eb010cfb1695e6967f86cd7baefc40106441d05b287969735b5fe013eca559217f79de23cfc78d06f4425cb6abe04e764f13884421b1f484f8acc82d35b13070cdde243cf294cfa729929c50f0611e12838c1a378b69f3182984957087015aa761702884cdf0fed4c170c9f7ca8b64a084ec326faf6b11417cde3cb46773615b9321f18c5621ec9fde413a662dbf8cfea4cbd3a6c8ccbd37fb657667af646472817f485588f29ec9b8010bc56d501302ca167", @generic="9adb3f03e7600d145a6f85a65a7580ca379edbf6ed002e7748db36f275381d8bd3bcd5819f27070e07ed8ca5a52960df63b57dc54225b20873b09194f39e5928da9579eec75f6a08f8953d924591c65f2cdb5f0e2fb0f9f3fbaadc6a8ffca6e625d407a11abc3288df776e0fb62be843033b0e37ea52f3848bc12b75282c844a5c7cbac976e0fd0f503c56b15805f92692de0e5ff2ec93bc09ff8446c1a2c7ad997853a653e09a267b2be69f174197e4914d1e37e93dc0cb54be099c2b93b05539ee95df56a74a5aec2e6d4c093176fc2f8d93c4f1", @typed={0x8, 0x7, @u32=0x401}]}, 0x13e8}, 0x1}, 0x48080) ioctl$VT_WAITACTIVE(r1, 0x5607) 2018/06/02 07:19:45 executing program 7: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e0000000000000000000000000040000000000000000000000000000000000000000000380003000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000"], 0x78) sendfile(r0, r0, &(0x7f0000000080), 0xfba) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000000c0), &(0x7f0000000500), 0x1000) r1 = dup3(r0, r0, 0x80000) ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f00000000c0)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bridge0\x00'}}) 2018/06/02 07:19:45 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000000100)={"626373b701000000000000001000", @ifru_flags=0xd201}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'bridge_slave_1\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x2}, 0x4) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x50000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) migrate_pages(r1, 0x7, &(0x7f0000000240)=0x9, &(0x7f0000000280)=0xa) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x36003e50df6b7da2) 2018/06/02 07:19:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x4, 0xffffffffffffffff, 0xfdfdffff}) 2018/06/02 07:19:45 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0)={0x1, 0x5}, 0x8) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000400)="61d2161f3085e83f297eecfa1df623629df22fcb0714440e8400e56205520b6257db36050b3e8bacce0042b9581f35240f1c0bf168f103ea4f8ba58837c7cb7df0258c115d551147e277765966e50068ee2581d681ecba86e7ea28171a8989b1454e4e067341042298bb7e5e10aee0d3d19bf1340ef3cd356a72c9ada757f37aa2de94c37a85f6d975608ae38e94b0285cff46b5f0cbb4db4b0e0fa700", 0x9d}], 0x1, &(0x7f0000000380)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000600)=""/220, 0x9c}], 0x1, &(0x7f0000000280)=""/91, 0x5b}, 0x0) 2018/06/02 07:19:45 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x2, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000280)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000000000)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000001c0)={0x0, 0x7, 0x0, 0x0, 0x2}) 2018/06/02 07:19:46 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000000)={0x81, 0x8, 0xa480, 0xffffffffffffffc0, 0x7, 0x7831ac24, 0x5, 0x1ff, 0x6, 0x9, 0x7ff}) write$cgroup_pid(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3827e4de817bc26cc08f1f745241d6d0e3b64a10345bbed9483a5980451f789e1f7b6f486b9e29bce7644ff000000b7f07b9f5325dff4b9fb0a61df2bf7d3c28753d35c02eb5a3e1230b95ce8165f4cc6279bec5aff0e49"], 0x530) 2018/06/02 07:19:46 executing program 1: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f1, &(0x7f0000000040)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="1b000000000000001edaaea25b8ab833e52adfe344022e1ede4bc4040000002b2f00000000000010"]}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000280)={"736974300000000000000200", @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/06/02 07:19:46 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x80) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000140)={[], 0x9, 0xff, 0xfffffffffffffe01, 0x0, 0x2, 0xd005, 0x100000}) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000000)) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000100)=0x3, 0x0) 2018/06/02 07:19:46 executing program 0: r0 = socket(0x10, 0x2, 0xc) tee(r0, r0, 0x4, 0x5) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x8000, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000002b000)="1f0000000302fffffd3b54c007110000f30501000b000600000423ca0000cf", 0x1f) 2018/06/02 07:19:46 executing program 6: r0 = gettid() rt_tgsigqueueinfo(0x0, r0, 0x0, &(0x7f0000000080)={0x6}) 2018/06/02 07:19:46 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000024c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="75f3b4c1299dea3c44edf152d3ff42d25daaccd71440e43652ea8827f466fd00000000", @ANYRES32=r1, @ANYBLOB="1000000002000000ac141415000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xfffffffffffffdea) 2018/06/02 07:19:46 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000000100)=0x3, 0x4) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000040)={r1}) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp6\x00') read(r3, &(0x7f0000000180)=""/230, 0xff4e) 2018/06/02 07:19:46 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0xc0a45320, &(0x7f0000000140)={0x80, 0x0, "636c69656e743000000000000000000000000000fbffffffffffffff00000000000000000000000000000000f900", 0xffffffff8000000a, "780da8f3ef075f5c", "24000000767509a2cbf0594d0000000e0500000098701440123dd35fe184e054", 0x400000}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) 2018/06/02 07:19:46 executing program 1: timer_create(0x3, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000dd3f32), &(0x7f0000c95f34)}}, &(0x7f00009e4000)) r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x400, 0x10000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x101, 0x4c9, 0x5, 0x7ff, 0x63}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={r1, 0xf3, "0a5c04f35b014e97213dd4fef6ecbba2e9aef8e14f8143628bce8c49411289e6e8280d05a6f9775fe731d7f37fd01be1ed8dc3c647447d4d3fa5f8e3e43963f2a6ea264656eaaeb20f283f715db29dca027a26e73f94ce9f9f259030dc2b3e39b3d1d5bb93407a741f17e352ba6e85116c7101d8e85eba59cd1eb2686c39396daae5e7dd0a5458421e6d12423c1c38f0d6785ba5c7a9e9c92389a3a17964da93cf78a77b3090eed6656120ace2afc570a9162a247bc4f228ec8cec720df0776f3cbf6d1f055e0e273c9aaaf95eb99bc1cb087e615d975ee06e79748802fb619036991588d7b9d4dbeeff2aadf3e81e81931e90"}, &(0x7f00000003c0)=0xfb) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000400)={'icmp\x00'}, &(0x7f0000000440)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x17) getpeername$netlink(r3, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000000)) timer_settime(0x0, 0xffffffffffffffff, &(0x7f0000d89fe0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/06/02 07:19:46 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040), 0xfffffffffffffc32}, {&(0x7f0000000140)="dd", 0x7f}], 0x245) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000040)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) unshare(0x0) epoll_create(0x1) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f00000000c0)=0xffffffffffffffff) 2018/06/02 07:19:46 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000009000)=0x909, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000c000), &(0x7f0000b51000)=0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) socketpair$inet6(0xa, 0x3, 0x1, &(0x7f0000000080)) 2018/06/02 07:19:46 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip_mr_cache\x00') r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000100)={@rand_addr, @dev, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'vlan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000014800)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000014900)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000014940)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000014a40)=0xe8) getpeername$packet(r0, &(0x7f0000017ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000017b00)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000017b40)={@local, 0x0}, &(0x7f0000017b80)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000181c0)={0x0, @multicast2, @multicast1}, &(0x7f0000018200)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000018240)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000018340)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000018380)={@local, @dev, 0x0}, &(0x7f00000183c0)=0xc) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000340)={0x0, r0, 0x2, 0x2}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000018400)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000018500)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000018a40)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000018a00)={&(0x7f0000018540)={0x4a0, r1, 0x0, 0x70bd27, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r2}, {0x110, 0x2, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x6, 0x9, 0x7}, {0x1000, 0x8, 0x2, 0x80000000}, {0x4, 0x8, 0x8ce, 0x8}, {0x3f, 0x5, 0x4, 0x7}]}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}}]}}, {{0x8, 0x1, r4}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r5}, {0xf8, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r6}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0xf8, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}]}}, {{0x8, 0x1, r11}, {0xe0, 0x2, [{0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x6, 0x1, 0x0, 0x40}, {0x6, 0x6, 0x1ff, 0xf8b9}, {0x9, 0x6, 0x8, 0x6}, {0x5, 0x3, 0x2}, {0x1, 0x4, 0x2, 0x9}, {0x81, 0x780e, 0x401}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x116a}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6d93}}}]}}]}, 0x4a0}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) sendfile(r0, r0, &(0x7f00000000c0)=0x48, 0x80000002) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0x9) 2018/06/02 07:19:46 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x101000, 0xa7) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x7fff, 0x4) bind$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x1e) syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff82, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) [ 140.248940] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/02 07:19:46 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100002, &(0x7f0000444000)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 2018/06/02 07:19:46 executing program 7: bpf$MAP_CREATE(0x18, &(0x7f0000001000), 0x2c) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3ff, 0x43) connect$netrom(r0, &(0x7f0000000040)=@ax25={0x3, {"49b84db32800a8"}, 0x6}, 0x10) 2018/06/02 07:19:46 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="02000000000000000000000000000000"], 0x10}, 0x1}, 0x0) 2018/06/02 07:19:46 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000600), 0xffffffdf, 0xfffffffffffffffe, &(0x7f00000006c0)={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff], 0xbb}}, 0x1c) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4202, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000040)={r0, 0x8}) 2018/06/02 07:19:46 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000001}, 0x3d7) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r0, &(0x7f00005f1fe3)="c6", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0x4}, 0x8) 2018/06/02 07:19:46 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0xffffffff) r1 = socket$inet6(0x10, 0x4000000003, 0x0) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000000)="550000001e007f5300fe01b2a4a280930a06000000a8430891000000080008000a00000000000000000700029b84136ef75afb83de448daa720c036041526a7735c789b06dca27c43ab8220000060cec4fab91d400", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/06/02 07:19:46 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000380)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30254d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) fstat(0xffffffffffffffff, &(0x7f0000000280)) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000100)="a7", 0x1}], 0x1, 0x81806) dup(r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/06/02 07:19:46 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='comm\x00') exit(0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f00000000c0), 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x101}, 0x4) 2018/06/02 07:19:46 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x3, 0x280) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0xe3, "58a01dee3982ef99a9d6727ee28654f5bea4057fc45b5d421c379da90538b7f768d77d56a6cb4a7902ad92b926c6ca2a6ca68e68d3189126cbfe5cbc52f52dff14152c20bbdf6d53c4a2194089e4bfe7458451e62f8e014c365f78f9313bd6a9c24450b58c8b27b4c67166cbe5e49a9285ab1ab8011cab2d5c7ef5338e94ea0fde9ed4713015f18c35322f14ad328bbcc4dfcfeded0cfd24e14e7f7648481050926bd8214fbe4d9bea94587893434c40d1159cc6a7f8befb7c74956bf0237fbe8f3c5177c08a2470a20274a0f348d4af29399616dc90cd47f4c7e64fc2d684421a4c93"}, &(0x7f00000002c0)=0xeb) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000300)={r1, 0x1}, &(0x7f0000000340)=0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="65b0eea757ca", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x3, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x4001, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}, &(0x7f0000000100)) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0xc000) ioctl$ASHMEM_SET_SIZE(r2, 0x40047703, 0x0) getitimer(0x2, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000080)=0x1) 2018/06/02 07:19:46 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000040)) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="5300000044a6aeabec2e020017000000003011080000000013db98200000000013abdd6d03009a946e99ec00000000000092c682730e590851d92a873dd3531e60c02e2e5feb992c457e9791fd96101963c66c4bf3623a9f"], 0x58) 2018/06/02 07:19:46 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x121000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000100)={0x3, 0x3, 0x401, {0x0, 0x989680}, 0x86c, 0xffffffff}) 2018/06/02 07:19:46 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x1800}, 'port0\x00', 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{0x0, 0x1}, {0x200000000080}, 0x0, 0x2}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000000140)={{0x8, 0x3}, 'port1\x00', 0x8c, 0x2, 0x7fffffff, 0x2, 0x200, 0x0, 0x8, 0x0, 0x4, 0x1}) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f00000000c0)) [ 140.540495] netlink: 49 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/02 07:19:46 executing program 3: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000100)={0x5, 0x2}) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x18}, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0086418, &(0x7f0000000040)={0x0, 0x4, 0x7fffffff, 0x6, 0x1d, 0x84}) 2018/06/02 07:19:46 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0xffffffffffffdffe, 0x800) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0x4000000000007) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x7ff, 0x20}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000003c0)={r3, @in6={{0xa, 0x4e20, 0x80000000, @empty, 0x1}}, 0x3ff, 0x3, 0x39, 0x1000, 0x10}, &(0x7f0000000480)=0x98) r4 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f000026c000)=[{r2}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f000016a000), 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1000000000000005, 0x0, 0x0, 0x0, 0x4}, 0x2c) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000080)) read(r4, &(0x7f0000000100)=""/72, 0xf4) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x7f}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r6, 0xffffffffffff0549}, 0x8) 2018/06/02 07:19:46 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x4c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) restart_syscall() [ 140.706646] print_req_error: I/O error, dev loop0, sector 0 [ 140.712776] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 140.720514] print_req_error: I/O error, dev loop0, sector 4 [ 140.726267] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 140.734168] print_req_error: I/O error, dev loop0, sector 8 [ 140.739931] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 140.747633] print_req_error: I/O error, dev loop0, sector 12 2018/06/02 07:19:46 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2e0000002804010000000000001c4e2d5f0000000c0400001b400000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x13b, 0x80000) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000200)=0x402140) 2018/06/02 07:19:46 executing program 4: madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x11) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) sendfile(r0, r0, &(0x7f00000000c0)=0x10, 0x2) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x40, 0x0) [ 140.753474] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 140.761177] print_req_error: I/O error, dev loop0, sector 16 [ 140.767043] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 140.774726] print_req_error: I/O error, dev loop0, sector 20 [ 140.780559] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 140.788278] print_req_error: I/O error, dev loop0, sector 24 [ 140.794127] Buffer I/O error on dev loop0, logical block 6, lost async page write 2018/06/02 07:19:46 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x10000003, 0x0, 0x7, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0xc0, 0x4, 0x8, 0x5}, {0x2d2, 0x2, 0x8, 0x6}, {0x8, 0x521e, 0x4, 0x6}, {0x80, 0x1000, 0x6, 0x81}, {0x1, 0x0, 0x1, 0x9}]}) r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000340)='/dev/midi#\x00', 0x20, 0x210200) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000380), &(0x7f00000003c0)=0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0485510, &(0x7f0000000480)={0x26fabb01, 0x1, 0x7ff, 0x2, &(0x7f0000000440)=[{}]}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000180)=""/204) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000540)=@ioapic={0x2, 0x5, 0x7, 0x0, 0x0, [{0x400, 0x2, 0xaf, [], 0xffffffffffff7fff}, {0xffffffffffffc434, 0x0, 0x0, [], 0x7}, {0x7, 0xffff, 0x1, [], 0x2}, {0x0, 0x8, 0x2, [], 0x8}, {0x769, 0x100000000, 0xfffffffffffffffe, [], 0xf7}, {0x9, 0x7fffffff, 0xa174, [], 0x80000001}, {0xffffffff00000000, 0xffffffffffffffae, 0x9, [], 0x7fffffff}, {0x9, 0xafee, 0x6, [], 0x1}, {0x3cef, 0x4, 0x7, [], 0x2}, {0x9, 0x0, 0x81, [], 0x6}, {0x3, 0x400, 0x81, [], 0x3f}, {0x0, 0x3, 0x9}, {0x2, 0xffffffffffffff00, 0x2, [], 0x5}, {0x3, 0x8, 0x2, [], 0x3}, {0x0, 0x80, 0xfff, [], 0x8}, {0xf93, 0x6, 0x0, [], 0x3}, {0x100000001, 0x14000000000000, 0x5, [], 0xf7}, {0x0, 0x8, 0x6, [], 0xb049}, {0x8, 0x8000, 0x7, [], 0x9}, {0x5f, 0x7, 0x5, [], 0x7}, {0x9, 0x2, 0x4, [], 0x68a}, {0x4, 0x840, 0xfffffffffffffffe, [], 0xc67f}, {0x7, 0x284, 0x55c4, [], 0x2e02}, {0x100000000, 0x40, 0x1, [], 0x6}]}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0xc) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000000500)=0xd000) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000110007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000280)={0x2, 0x7, 0x86a, 0x138, "b2eca6e072aa9ba9d1b68b980278abca72de7452de0a4dda8127eeb5e758c6996a1f7e0b365a24a3419d8b25", 0xffffffffffffffff}) [ 140.801817] print_req_error: I/O error, dev loop0, sector 28 [ 140.807664] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 140.815361] print_req_error: I/O error, dev loop0, sector 32 [ 140.821630] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 140.821670] print_req_error: I/O error, dev loop0, sector 36 [ 140.835116] Buffer I/O error on dev loop0, logical block 9, lost async page write [ 140.903738] audit: type=1326 audit(1527923986.834:588): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10896 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7fd3cb9 code=0x0 [ 141.838366] audit: type=1326 audit(1527923987.769:589): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10896 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7fd3cb9 code=0x0 2018/06/02 07:19:47 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x12081, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x4c68) syz_emit_ethernet(0x66, &(0x7f0000000140)={@empty, @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2c, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)) 2018/06/02 07:19:47 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000ec9ff3)='net/psched\x00') sendfile(r0, r0, &(0x7f0000e48000)=0xffffe, 0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/06/02 07:19:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2}) readahead(r0, 0x3, 0xa2) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2, 0x6, 0x3}) 2018/06/02 07:19:47 executing program 6: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x1, 0x5, 0x2, 0x81, 0x81, 0x3, 0x3, 0x0, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x6}, &(0x7f0000000100)=0x8) r2 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0xffffffffffffffff, 0x4032, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80047453, &(0x7f0000000000)) 2018/06/02 07:19:47 executing program 5: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000140)='environ\x00') close(r1) 2018/06/02 07:19:47 executing program 3: r0 = request_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='GPL}\x00', 0xfffffffffffffffe) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0xa0001, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.swap.current\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000240)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = dup2(r2, r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x10e}}, [0x1, 0x40, 0x9, 0x5, 0x8, 0x7, 0x3, 0x80, 0xffff, 0xd1b, 0x290b, 0x5, 0x4, 0x7fff]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000500)={r4, 0xfff}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r4, 0x6, 0x8, 0x0, 0x80, 0x5}, 0x14) keyctl$search(0xa, r0, &(0x7f0000000080)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, r0) 2018/06/02 07:19:47 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001c00310300000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="0000ff0014000100ff0200000000000000000000000000b659222997674fb72594db9a2701"], 0x3}, 0x1, 0x0, 0x0, 0x2}, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000000), 0xc) splice(r0, &(0x7f00000000c0), r0, &(0x7f0000000100), 0xfffffffffffffff7, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x280, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vsock\x00', 0x100, 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000540)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000580)={0xd8, r2, 0x500, 0x10070bd2b, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x215a}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x57f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x18}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x8001}, 0x24000000) keyctl$read(0xb, 0x0, &(0x7f00000001c0)=""/118, 0xfffffffffffffdc7) 2018/06/02 07:19:47 executing program 0: 2018/06/02 07:19:47 executing program 0: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f00000004c0)={{0x80}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000}) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x0, 0x0) sendto$ax25(r0, &(0x7f00000000c0)="bf0ee30efc3de65c412540aa28a62f253adef78715db97332efa765bec084a84166f125aeed2a9b690424f1c037044738c2c838c5872ca08cbd2ebeda272b3df55b4c9", 0x43, 0x40041, &(0x7f0000000140)={0x3, {"71e78cdf4e9b5e"}, 0x4}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000000)={{0x180, 0x80}, {0x20000000007e}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000180)=""/83) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@broadcast, @in=@remote}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) close(0xffffffffffffffff) 2018/06/02 07:19:48 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffd, 0x4000000000000031, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0x40046604, &(0x7f0000000180)=ANY=[@ANYBLOB="00000c799db56f58bc32a337a773000000000000000000000000000000feffffe45a00a324499200000000"]) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000040)=""/126, &(0x7f00000000c0)=0x7e) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000001c0)={r0}) ioctl$BLKGETSIZE64(r0, 0x80041272, &(0x7f0000000100)) 2018/06/02 07:19:48 executing program 6: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000005061f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x4a0402) write$rdma_cm(0xffffffffffffffff, &(0x7f0000001e40)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000001e00)={0xffffffff}, 0x106, 0x100b}}, 0x20) r3 = creat(&(0x7f0000001e80)='./file0\x00', 0x11) write$rdma_cm(r1, &(0x7f0000001ec0)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000080), r2, r3}}, 0x18) 2018/06/02 07:19:48 executing program 3: perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x7, 0xfff}, &(0x7f0000000180)=0x88) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={r2, 0x6}, &(0x7f0000000200)=0x8) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000080)={0x5, 0x9, 0x6}, 0xc) 2018/06/02 07:19:48 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tea)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe00", 0x20) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x31, 0x4, 0x8, 0x0, 0x4}, &(0x7f0000000380)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f00000003c0)={r3, 0x8001}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x100000001, 0x800, 0x3, 0x81, 0x3}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000002c0)={r4, 0xe, "b8d6199176aa0ed4abcecea05ebd"}, &(0x7f0000000300)=0x16) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000100)={0x7, 0x9, 0x7, 'queue1\x00'}) 2018/06/02 07:19:48 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x40080, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x223, 0x6, 0xff}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0x2}, &(0x7f0000000200)=0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000240)={0x2002}) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x20000) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000000040)=""/75) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000100)={0x1, 0x0, [{0x9e}]}) 2018/06/02 07:19:48 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r1) [ 142.144166] Unknown ioctl -2132782063 [ 142.148435] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 142.155808] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/02 07:19:48 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0xffff, 0x100000040000) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000180)=""/52) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(cast5-generic)\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x80000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000001c0)="ad56b6c504", 0x5) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1000006, 0x2) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f00000000c0)) syncfs(r3) r4 = gettid() ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000100)=r4) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000200)=0x5) sendmmsg(r2, &(0x7f000000c8c0)=[{{&(0x7f0000006b00)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000009d00), 0x0, &(0x7f0000009d80)}}, {{&(0x7f000000b1c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f000000c840)}}], 0x2, 0x0) 2018/06/02 07:19:48 executing program 2: mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000000080)='./file0/bus\x00', 0x4) mq_getsetattr(r0, &(0x7f00000000c0)={0x800}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0/bus\x00', r0}, 0x10) [ 142.189818] Unknown ioctl -2132782063 2018/06/02 07:19:48 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x4040, 0x0) faccessat(r1, &(0x7f0000000100)='./file0\x00', 0x20, 0x1e00) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x7530}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bridge_slave_1\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3457c4b2a79103352e49f729f0051fff430b892016af1c7c629e04ef99a641dee21b32a9c0cb406cb9a1abbeccbc038fa9a1860d92d2e74117f7e9936efc5deda203bceef770a3f693a8474aae5dacc533775c62aa2fc5a75dace406689181167be46cba3f6f"]}) 2018/06/02 07:19:48 executing program 7: r0 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x0, 0x0, &(0x7f0000664fc0)) setpriority(0x2, 0x0, 0x7) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x2400, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x200, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000140)={r2, 0x80000, r3}) pipe(&(0x7f0000000180)) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc008641d, &(0x7f0000000240)={r5, &(0x7f0000000200)=""/36}) mq_timedreceive(r0, &(0x7f0000000000)=""/53, 0x35, 0x0, &(0x7f0000000040)={0x77359400}) mq_timedreceive(r0, &(0x7f0000a2e000)=""/40, 0x28, 0x0, &(0x7f0000b6bff0)) [ 142.276121] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 142.283506] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/02 07:19:48 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f00000000c0)={&(0x7f0000ffc000/0x4000)=nil, 0x1, 0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x5}) fcntl$setsig(r0, 0xa, 0x0) readv(r0, &(0x7f00000000c0), 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) r2 = dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) 2018/06/02 07:19:48 executing program 6: chmod(&(0x7f0000000000)='./file0\x00', 0x110) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000c8d000)={&(0x7f0000bfdfdc)={0x24, 0x0, 0x1, 0x800000001, 0x0, 0x0, {0x2}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @ipv4=@multicast2=0xe0000002}]}]}, 0x24}, 0x1}, 0x0) 2018/06/02 07:19:48 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x2, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x6000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x58, r1, 0x100, 0x70bd27, 0x25dfdbfb, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x87}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xba}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0xe1b1e41f064595c4}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3}]}, 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x8040) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) r3 = timerfd_create(0x7, 0x0) timerfd_settime(r3, 0x0, &(0x7f0000000140)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000000)) read(r3, &(0x7f0000000040)=""/139, 0x8b) 2018/06/02 07:19:48 executing program 0: munlock(&(0x7f0000000000/0x1000)=nil, 0x1000) madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) 2018/06/02 07:19:48 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) geteuid() ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r1, 0x540b, 0x0) 2018/06/02 07:19:48 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000001c0)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000040)=0xfff) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000080)=0x5, 0x4) [ 142.477071] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/02 07:19:48 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000180000030000000000000000", @ANYBLOB="1101000000008000382bda711b6e941a3e5158e2c8230d623b58c97913fe8097a216194e8072ba742a86476621f919ad6d83949b90a513d62e90b2fec99068ff233d2c8df00908be4cc476f5ddead7fec35ccfad212a4b71431ce50af9af1c5dec6a1d84c834cbd7e8a65ebf94cdabd33d1e0cc0594c01d1f81e"], 0x8a) write$rdma_cm(r0, &(0x7f0000000140)=@bind={0x14, 0x88, 0xfa00, {0xffffffff, 0x1c, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/06/02 07:19:48 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x100, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0xffff, &(0x7f00000000c0)=0x4) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000001c0)={'veth0_to_team\x00', 0x7ff}) r1 = socket(0x12, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000200)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000280)={{0x3, 0x6, 0x75da515a, 0xfffffffffffffeff, "26700920d5613fa7e9168350eee98fbe9b020b0221ab042e99adefe4f4db165abac5ef690fa74210a419b64b", 0x4}, 0x0, 0x0, 0x9b78, r2, 0x100000001, 0x80000001, "6ea390c80b2a8bf51f87434e6a46d61026dbb3a10821b5924de5065eee68fd16a3d9dfaf1901a01d3475ec6222b0dbef89c59af4e5ea08dcd753c37fab8f1f76", &(0x7f0000000240)='veth0_to_team\x00', 0xe, [], [0x4c000000000, 0xc000000000000, 0x8000, 0x101]}) r3 = dup(r1) fstat(r0, &(0x7f0000000140)) eventfd2(0x80000001, 0x80800) write(r3, &(0x7f0000000080)="2400000058001f00ff07f4f9002304000a04f51108000100020100020800038001000000", 0x24) 2018/06/02 07:19:48 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="b40043e980c00000000091c6676128a553cd04f33c5c386ac1adc77825863149b51648a07f874b304036d3843921915e3b60c1ff7d201f48aa55a6375ea5f30780299a1ee422d5432433f43ca2230d326f5c546fd358034e63db60401ed9dda210d1ecf8bd05dbf2da446df28bc8f2928a2eadd6c35224c7d50ef5a85979de70a7fe65144e7ec8265fe84a45de"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) [ 142.544757] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/02 07:19:49 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/06/02 07:19:49 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'veth0_to_bridge\x00'}) bind$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) 2018/06/02 07:19:49 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x106}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'syzkaller1\x00', 0x400}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000000)={0x0, &(0x7f0000000140)}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'ip6gre0\x00', 0x600}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x100, 0x0) connect$vsock_stream(r1, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) 2018/06/02 07:19:49 executing program 5: socket$packet(0x11, 0x800000003, 0x300) r0 = socket$inet6(0xa, 0x6, 0xffff) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000340)={0x0, 0x5, 0x7ff, 0x1ff}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x9, 0x0, 0x5, 0x2, r1}, 0x10) sendto$inet6(r0, &(0x7f0000000140)="f0ccd3b8f31ed0e54f31ede04dce405530c650064ae1652f3255908a6a60040000000000000086c0c1a6763dffe4d43bfc1033f3688de5e1d49e2a94a8b1eafd8d01c41322aedc", 0x47, 0x804, &(0x7f0000000000)={0xa, 0x4e23, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x5c, r3, 0x710, 0x70bd2d, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4037}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x2}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2a}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x80) bind$inet(r2, &(0x7f0000000300)={0x2, 0x4e23, @rand_addr=0x5}, 0x10) ioctl$PPPOEIOCSFWD(r2, 0x4004b100, &(0x7f0000000280)={0x18, 0x0, {0x0, @random="64f7485a3592"}}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000002c0)={0x2, [0x7, 0x9]}, 0x8) 2018/06/02 07:19:49 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0xfffffffeffffffff}, 0xa000003fe, 0x0, 0xfffffffffffffff8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='nfs\x00', 0x3) recvmmsg(r0, &(0x7f0000000540)=[{{&(0x7f0000000040)=@sco, 0x80, &(0x7f0000000500)=[{&(0x7f00000000c0)=""/101, 0x65}, {&(0x7f0000000200)=""/135, 0x87}, {&(0x7f0000000140)=""/62, 0x3e}, {&(0x7f00000002c0)=""/161, 0xa1}, {&(0x7f0000000180)=""/46, 0x2e}, {&(0x7f0000000380)=""/7, 0x7}, {&(0x7f00000003c0)=""/42, 0x2a}, {&(0x7f0000000400)=""/250, 0xfa}], 0x8, 0x0, 0x0, 0x9}, 0x5}], 0x1, 0x20, 0x0) 2018/06/02 07:19:49 executing program 1: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000040)={0xfff, 0xa29}) r2 = memfd_create(&(0x7f0000000000)="2f7a64656c8a19a589", 0x20000000000) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f00000000c0)={0x2, 0x2, 0x7ae1, 0x2, 0x0, 0x940}) ioctl$KVM_SET_CPUID(r1, 0xc008ae88, &(0x7f0000000180)={0x5, 0x0, [{0xa, 0x2, 0x80000001, 0x5, 0x6}, {0x1, 0xeb0f, 0x732c, 0x5, 0x7}, {0x8000001d, 0x5af, 0x8, 0x401, 0x2}, {0x2, 0x10001, 0x4, 0x100000001, 0x6}, {0x0, 0x3, 0x1ff, 0x100000000, 0x1}]}) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000000100)={0x1, 0x8, 0x7}) 2018/06/02 07:19:49 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e100", 0x88, r1) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='u', 0x1, r1) r3 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="d7d22600358c506d67219ea4e7d9c2a38e6d8b1b48443a4604e1207d2cc34d654809cdc5612adb625b32bed8ccfd328c797a382263af1a681ce67b3c2bacf707f7828fa7d06c6e87519704fa0a2cabdd2ab797a9187e740c6821e4b0c7f93606135615776340374ad313aa1d204b5849d4ddd4981e068181983ce1073cb490b83bb56790cc7ab74c7c7c2bd6c77163fdb454cb7d7c9f4b44ed2d583b073ad5ec96f91cf0309c44190941d05c285a8735852b1ba1d09e1617e7bdebe4b92e600a10ff8e97ecbba18e260d", 0xca, r0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, 0x0, r3}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={"67686173682d67656e6572696300d80b037e485c5f00"}, &(0x7f0000000000)}) 2018/06/02 07:19:49 executing program 0: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x1, 0x4, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x78) r1 = socket$inet_sctp(0x2, 0xfffffffffffffffd, 0x84) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), 0x4) 2018/06/02 07:19:49 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x10000, 0xff, 0x7ff, 0x1f, 0x1, 0x7, 0x4, 0x191, 0x9, 0x9, 0x6}) r3 = eventfd2(0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000001540)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000000000000008, 0x0, r1, &(0x7f0000000000)="7ffdd1f12501000000", 0x9, 0x0, 0x0, 0x0, r3}]) 2018/06/02 07:19:49 executing program 0: r0 = socket(0x1e, 0x4, 0x0) fcntl$setflags(r0, 0x2, 0x1) recvmmsg(r0, &(0x7f0000006e40)=[{{&(0x7f00000033c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000004a00)=[{&(0x7f0000004900)=""/197, 0xc5}], 0x1}}, {{&(0x7f0000004ac0)=@hci, 0x80, &(0x7f0000006d00), 0x0, &(0x7f0000006d80)=""/157, 0x9d}}], 0x2, 0x0, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0xe1) sendto$inet6(r0, &(0x7f0000000000)="84", 0x1, 0x0, 0x0, 0x0) 2018/06/02 07:19:49 executing program 6: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xebe, 0x1) close(r0) 2018/06/02 07:19:49 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x181000) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00000000c0)={0x100000000, 0x800}) r1 = socket$inet6(0xa, 0x1, 0x2a0) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000000)="ee", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1e}, 0x1c) [ 143.581087] bridge0: port 1(bridge_slave_0) entered disabled state 2018/06/02 07:19:49 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10d200, 0x0) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x2, 0x7, 0x7, 0x4, "013db07004f1bd3a0ac45a15aabfa743bd47bda918ea00dd5d1e665a3a8ccada9a5413085ee91ef57edf0169d700a833ae759cf057f5f206631988979c154a", 0x28}, 0x58) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000280)) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000002c0)) 2018/06/02 07:19:49 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0), 0x20, 0x2) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000000)={0x6, 0x7fffffff, 0x9, 0x1}) 2018/06/02 07:19:49 executing program 6: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) connect$inet6(r0, &(0x7f0000001540)={0xa, 0x4e23, 0x28, @local={0xfe, 0x80, [], 0xaa}, 0xc0}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000012c0)={0x100000001, 0x0, 0x1, 0x7, 0x0}, &(0x7f0000001300)=0x10) sendmsg$inet_sctp(r1, &(0x7f0000001380)={&(0x7f0000000040)=@in6={0xa, 0x4e24, 0x10000, @loopback={0x0, 0x1}, 0x8}, 0x1c, &(0x7f0000001280)=[{&(0x7f0000000080)="4f8bfd227c52b25e5b92c4457ff36c0b16418f842499ca49de64ea9b880b390141582b82c1050f636404f8a175b20459c9b8389d9a72a3d6db31cc33aa369fffa687f9189afd12d268f781aa99d215e0664178f2dd926cd0616810d82610bb060b7bd25e8ef2947405e60d25334f", 0x6e}, {&(0x7f0000000100)="dea996acf68740d846e886350952f8b22397b2a98370f33c0ff301aca3dd56ea3d551798b2adb052f5cbe1e7b39411a157df117566c82f7280a3cb02d84b6fe8672c41cf664852bf302286099c192375bb50ea0262a5fb811089e9a5f21113dda27a33cd9582d9a139697b9c3cb9fea472b46c6ba9040f75cf1b57419345b30a0f67", 0x82}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="23ff474b78008ba2e25a60ecc7e5054481d5db125dd8b0edb49d1eb3d8febb6e892fa288fab6f4abdabfa6eab5bd9e0b82214088725f27e027eafd48ba462318f3eaf52d04c8e0d27819fa915716eed5562fd0934ad56441f7440b90c6e1a7bc8bddc74735b08e047c0a637229712434da7275f5bd5a2e96a2af882cc77aad10e80649894b49858c36262a4056cfdded96909dd58c", 0x95}], 0x4, &(0x7f0000001340)=[@sndrcv={0x2c, 0x84, 0x1, {0x81, 0x2ee, 0x203, 0xcd, 0x81, 0x4, 0x4, 0x8, r2}}], 0x2c, 0x40000}, 0x85) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) dup(r1) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = add_key(&(0x7f00000013c0)='cifs.spnego\x00', &(0x7f0000001400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001440)="49d29b6f2cd6d34f3c3452e50f70cccf9d0c6a9c220ef3c086c6139bb0d1d6193380b1b66ae29ba7978bb42bcccb60c26897a1c026c018cc94a0eb064cc2122aa1035b28840ac0e4d3d4fb30b4378bcfa97ca7b18b08acb82562a1eb8dd0e540f677b6017adf902251ccb7f20ea4", 0x6e, 0xfffffffffffffff8) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000001980)="707b6373620d2d3c5b2186bd375f7465737400", &(0x7f0000001b40)="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") setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000), 0x8) 2018/06/02 07:19:49 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) read(r0, &(0x7f0000000040)=""/24, 0x18) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000007580)={&(0x7f0000006e80)=@can={0x1d}, 0x80, &(0x7f00000071c0)=[{&(0x7f0000007140)="87", 0x1}], 0x1, &(0x7f0000007200)}, 0x8881) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20c001, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000080)={0x8, 0x7}) 2018/06/02 07:19:50 executing program 4: socket$inet_sctp(0x2, 0xfffffffffffffeff, 0x84) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x80, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x20000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4010ae67, &(0x7f0000000080)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000000)={0xfffffffffffffffb, 0x1000}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00'}, 0x10) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x80) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f00000001c0)=""/233) 2018/06/02 07:19:50 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) r1 = getpgrp(0xffffffffffffffff) wait4(r1, 0x0, 0x20000002, &(0x7f00000001c0)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x16}]}, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r2, r0, 0x0) 2018/06/02 07:19:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/134, &(0x7f00000000c0)=0x86) writev(r2, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 2018/06/02 07:19:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000140)={[0x6, 0x5, 0x8001, 0xfffffffffffffffd, 0x100000000, 0x7fff, 0x100000001, 0x8, 0x5, 0x40, 0x1, 0x7, 0x8, 0x6, 0x599722dc, 0x8], 0x2000, 0x8000}) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) recvfrom$inet(r2, &(0x7f0000000280)=""/200, 0xc8, 0x40, 0x0, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000480)=0x1ffffffe, &(0x7f0000000440)=0xfffffd56) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000040)=0x3) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000000)={0x1, 0x1, 0x8001, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 'lo\x00'}) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000200)) getrandom(&(0x7f0000000080)=""/138, 0x8a, 0x3) fcntl$addseals(r0, 0x409, 0x4) 2018/06/02 07:19:50 executing program 7: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x200001, 0x0) perf_event_open(&(0x7f0000000240)={0x4, 0x70, 0x2, 0x401, 0x8, 0x5330, 0x0, 0x1ff, 0x0, 0x2, 0x8000, 0x80000001, 0x6, 0x5, 0x401, 0x1ff, 0x6, 0x0, 0x101, 0x3, 0x5, 0x0, 0x8, 0x100, 0x9, 0x4, 0xffffffffffffffff, 0x2, 0xae, 0x1, 0x7fffffff, 0x100000000, 0x80000001, 0x4, 0x6, 0x0, 0x8000, 0xfffffffffffffff8, 0x0, 0x6, 0x5, @perf_config_ext={0x6, 0x80000000}, 0x4008, 0xfffffffffffffff7, 0x0, 0x6, 0x2, 0x6, 0xaa9}, r0, 0x4, r1, 0xa) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000000301ffff00000000000000000000000008001500000000000800080004000000f6eaca48be6694abed08654183a2984b1394ef2483ab3de057f0d2461ed9d28029"], 0x24}, 0x1}, 0x0) 2018/06/02 07:19:50 executing program 6: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000040)={@mcast2}, &(0x7f0000000080)=0x80) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) chroot(&(0x7f000009a000)='./file0\x00') getdents64(r1, &(0x7f0000000180)=""/4096, 0x1000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fchmod(r0, 0x0) ftruncate(r1, 0x401) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/06/02 07:19:50 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x10000000004e24, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) r2 = open(&(0x7f0000000100)='./file0\x00', 0x440000, 0x88) r3 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f00000002c0)={r3, 0x10000, 0x10000, "6ad6985b0f64a1a84126d799e8175506a7ea74c59aa832bf84f787c3fd3733bd002601ffde27a656f098a02b15bd0153358b70f0cb579c3d455ad988f760171998d9f2d4db0929ed223940f35b0a7f84b34f7a8beaac70f3f80f89aa95b48b07d422ee8299295818"}) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x60, 0x3, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0xe000, 0x0) getpeername$ax25(r4, &(0x7f0000000280), &(0x7f0000000200)=0x10) syz_emit_ethernet(0x66, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000b42d87402e5286dd6006f50500303afffe8000000000000000000000000000ffff020000000000000000005460a550018800907800000000600a07ec00000000fe8000000000000400030000000000ff00000000000000000002ffffac140000"], &(0x7f00000016c0)) 2018/06/02 07:19:50 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xdc, 0x20}, 0x2c) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xd7f, 0x800) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @broadcast}, &(0x7f0000000080)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xffffff97]}, 0x18) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f00000000c0)=0x1) 2018/06/02 07:19:50 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000100)=0xff) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0x348) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={0xffffffffffffffff, 0x1, 0x1, 0x7fffffff, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000440)={0x100000, 0x8000}) r3 = dup(r0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000000080)=0x7de1) r4 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x538}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000280)={r5, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, [0x40, 0x0, 0x4def, 0x8000000000000000, 0xb00e, 0x8, 0xfffffffffffff000, 0x6, 0x5, 0x5, 0x1, 0x2, 0x1ff, 0xeb, 0x5]}, &(0x7f0000000200)=0x100) bind(r4, &(0x7f0000000000)=@ax25={0x3, {"a1db44883f0cf2"}}, 0x80) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = pkey_alloc(0x0, 0x2) sendto(r2, &(0x7f0000000480)="2afd4eea865ff31c0952ac423cadda962ccb9de6cfb8a93a06c541144a6d4f3d83ab9931dd54fceebc760f4c515197931969deed58e53a518c5a829aedeb0f9da3d3fcd09275ed79fe04a292e5", 0x4d, 0x810, &(0x7f0000000500)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x80) pkey_free(r6) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000380)={0x1, r3}) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2008005) 2018/06/02 07:19:50 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0xffffffffffff0001) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r2 = gettid() process_vm_writev(r2, &(0x7f0000000080)=[{&(0x7f00000003c0)=""/142, 0x8e}, {&(0x7f0000000480)=""/223, 0xdf}, {&(0x7f0000000580)=""/79, 0x4f}, {&(0x7f0000000600)=""/160, 0xa0}, {&(0x7f00000006c0)=""/156, 0x9c}], 0x5, &(0x7f0000000e80)=[{&(0x7f0000000780)=""/123, 0x7b}, {&(0x7f0000000800)=""/219, 0xdb}, {&(0x7f0000000900)=""/221, 0xdd}, {&(0x7f0000000a00)=""/76, 0x4c}, {&(0x7f0000000a80)=""/174, 0xae}, {&(0x7f0000000b40)=""/229, 0xe5}, {&(0x7f0000000c40)=""/92, 0x5c}, {&(0x7f0000000cc0)=""/118, 0x76}, {&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/86, 0x56}], 0xa, 0x0) sendto$unix(r1, &(0x7f0000000080), 0x0, 0x200000008000, 0x0, 0x0) recvfrom$ipx(r1, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1) sendmsg$can_raw(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "735fbe2204fd182cad83d44d41cbc5a2cf8ac07238a922d59da5db40fee26971af8ab782881f0073db06c9ee7cf8786412f0375b280c3d94b4cefe4c33af8274"}, 0x48}, 0x1}, 0x0) 2018/06/02 07:19:50 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000100)={0x1, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "521a9b83c08d88daf1994726aa929e09"}) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000040)={{0x10, 0x80000000}, {0x3, 0xfffffffffffffff8}, 0x8, 0x4}) 2018/06/02 07:19:51 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x2, &(0x7f0000044000)={0x0, 0x12, 0x4}, &(0x7f0000000040)) tkill(r0, 0x1004000000016) futex(&(0x7f0000000080)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0), &(0x7f00000000c0)=0x1, 0x4) 2018/06/02 07:19:51 executing program 7: mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) getpeername(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000000)=0x80) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000040)={@rand_addr=0xffffffff7fffffff, @dev={0xac, 0x14, 0x14, 0x19}, @multicast1=0xe0000001}, 0x225) r1 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0xfffffffffffffff6, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000001ffb)) 2018/06/02 07:19:51 executing program 6: timer_create(0x0, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_gettime(0x0, &(0x7f0000500ff0)) socketpair$ax25(0x3, 0x2, 0xff, &(0x7f0000000000)) 2018/06/02 07:19:51 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)=0x0) move_pages(r0, 0x0, &(0x7f0000000040), &(0x7f00000001c0), &(0x7f0000000140), 0x6) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x100, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{r2, r3/1000+30000}}, 0x100) syncfs(r1) getresuid(&(0x7f0000000040), &(0x7f0000000140), &(0x7f00000001c0)) 2018/06/02 07:19:51 executing program 2: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x11, 0x0, 0x2, 0x0, 0x0, 0x0, 0xf}}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0x8, 0x4) 2018/06/02 07:19:51 executing program 3: socket$inet6(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) pipe2(&(0x7f00000001c0), 0x4000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000200)=[{0x8, 0x8001}, {0x7, 0x5}, {0x4, 0x100000000}], 0x3) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) connect$packet(r1, &(0x7f00000000c0)={0x11, 0x1c, r2, 0x1, 0xffff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r3 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x60ac20, 0x1000004, 0x8011, r3, 0x0) 2018/06/02 07:19:51 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bond_slave_1\x00', 0x0}) socket$inet6(0xa, 0x6, 0xf6) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@setlink={0x28, 0x13, 0x205, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKMODE={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/06/02 07:19:51 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000340)="0a0775b0d5e331e5bfb60ceddb545cb7295a1d802b42617160245aab2ba296496ad7520d3a2984c1d4be7e658d8004192c28490329257e8907ea0e6889c91c77958660f8e671c737ac689860da5c3948e4a7e4b2610584b5e468379ce70a21777a6690c1d0feeb8d276d4740c20a05067c751ec0706fbdb3d76acb669064aab28249a993b0dec50a9ee445cf17e091f51fa33930cb03fb436b28631c1b3118142f3ddc62896c4dd49d0307815496d73b88a7", 0xb2) 2018/06/02 07:19:51 executing program 0: r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, r0, 0x0, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f00009b2000)={0xfffffffffffffffe}, 0x8) clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000280)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000080)=0x9, 0x4) 2018/06/02 07:19:51 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)="2f70726f632f7379732f6e65742f697076342f76732f6578706972655f6e6f646573745f636f6e6e001660320183094c64d7744859b7158eceb08e44bce5fa9641946689a183ef75fef79072b4548e77b8b8182c7861ab076bd34be272aaff2c62b9aa51b19a8202f9e7f113987423950edb30ff63723f70e686184e9dbb33a28bdbbe9ed8a2195dfffeb50c47eb39affc43b5d5f936975a1a60aaa492d785d734e9ed4f0a3615979893ca02c4ffa9822d18de30fe9c", 0x2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14, 0x80000) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000140)={r1, 0x1, 0x6}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_tables_targets\x00') fcntl$lock(r2, 0x7, &(0x7f0000000000)) close(r2) 2018/06/02 07:19:51 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000000004000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0x0, 0xa, 0x281}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) memfd_create(&(0x7f0000000000)='ppp1selinuxbdev])\x00', 0x2) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000100)) 2018/06/02 07:19:51 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup(r0) accept4$ax25(r1, &(0x7f0000000180), &(0x7f0000000280)=0xfffffffffffffe49, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0x400c040}, 0x40) r3 = getuid() getresgid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0xc001, r3, r4, 0x8, 0x1, 0x1000000) 2018/06/02 07:19:51 executing program 2: r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x52041, 0x0) sendfile(r0, r1, &(0x7f0000000080), 0xff) mkdir(&(0x7f00000000c0)='./file0/bus\x00', 0x43) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r2 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) mq_notify(r2, &(0x7f0000012000)={0x0, 0x0, 0x0, @thr={&(0x7f0000d05000), &(0x7f00005a6f90)}}) mq_notify(r2, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000cf3000)}}) 2018/06/02 07:19:52 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(0xffffffffffffffff, 0x401870cc, &(0x7f0000000140)={0xe0e6, 0x4, 0x5, 0x5}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x500, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x5, &(0x7f0000000240)=0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x101200, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000180)) 2018/06/02 07:19:53 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000000080), &(0x7f00000000c0)) r0 = memfd_create(&(0x7f0000000200)="74086e750000000000000000008c00", 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000240)='\x00', 0x1}], 0x1, 0x81804) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={r0, 0x3, 0x1, 0x935, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000100)=""/4) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x2, 0x0, 0x12, 0x12, 0xc, "3c2af3838570df412c642ef22889d3d30db35cab302e0e6b3332e987a66f47ea05f7d0aa55d68f5134766d73313823aee4205b305ae151086977a1f4e21620bf", "8a93a4e37d401137d55670fc2d174212dd1197f48f4cfd437b2cbc29c67f6fce7ad8c27f403628d0d3860e04e73411f5ba00c0174c0c97785f531ddd2f9442b3", "be0ed9c7f5c80da72e65e459fe2366d11c88e2a47d91ff415352f6af1c4f4b1e", [0x3ff, 0xffffffff]}) sendfile(0xffffffffffffffff, r0, &(0x7f0000000280), 0x102800004) 2018/06/02 07:19:53 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) socket$kcm(0x29, 0x7, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) read(r1, &(0x7f0000000180)=""/115, 0x73) 2018/06/02 07:19:53 executing program 7: r0 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x1000000045011, r0, 0x0) 2018/06/02 07:19:53 executing program 6: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=@ipv4_delroute={0x24, 0x19, 0x401, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, 0xff}, [@RTA_DST={0x8, 0x1, @dev={0xac, 0x14, 0x14}}]}, 0x24}, 0x1}, 0x80) getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', r1}) 2018/06/02 07:19:53 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x24000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0xac, r1, 0x0, 0x70bd2c, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0x74, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10f}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xeb3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0xac}, 0x1, 0x0, 0x0, 0x800}, 0x10) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/file1/file0\x00', 0x0) rmdir(&(0x7f0000000240)='./file0/file1\x00') 2018/06/02 07:19:53 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x40000) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000100)={0x4, 0x1}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x14, r2, 0x729, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) 2018/06/02 07:19:53 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x60, &(0x7f0000000100)=ANY=[@ANYBLOB="72617700000000000000000000000000faffffff0070e4b4000000000800000000000000"], &(0x7f0000000040)=0x44) fcntl$setpipe(r0, 0x407, 0x8e5) 2018/06/02 07:19:53 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x10000000000, @empty, 0x40}, 0x1c) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0c0000000000000002b10000a935fe000fc58b76a0d0abd42d59bef9819c2c0e9851265852d406debd070c12de5e851fc5305d3758000448bf1511b6b3efca22f8dfdcd38c3cc9d0d88cbca2321b6d23944f0000dba39bf43418dd6cc225617a5194bd6f82d9"], 0xc}}], 0x2, 0x0) 2018/06/02 07:19:53 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5c8b, 0x80000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x4, 0x9, 0x0, 0x5, 0x2}, 0x14) syz_open_dev$audion(&(0x7f0000001540)='/dev/audio#\x00', 0x3d, 0x4003) 2018/06/02 07:19:53 executing program 1: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000fc3000)=0x1) fcntl$setsig(r1, 0xa, 0x12) sendmmsg(r1, &(0x7f0000009800)=[{{&(0x7f0000008bc0)=@can={0x1d}, 0x80, &(0x7f0000008d40)}}], 0x1, 0x0) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r4, &(0x7f0000001780)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001740)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r4, &(0x7f0000000080)=@set_option={0xe, 0x0, 0xfa00, @id_resuseaddr={&(0x7f0000000100), r5, 0x0, 0x1}}, 0xffffffffffffffe3) fcntl$setown(r3, 0x8, r0) tkill(0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}}, 0x1000, 0x8001, 0x100, 0x20, 0x3}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000100)={r6, @in6={{0xa, 0x4e21, 0x400, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xa620}}, 0xe51, 0xfff}, &(0x7f00000001c0)=0x88) 2018/06/02 07:19:53 executing program 1: 2018/06/02 07:19:53 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000240)={{0xa, 0x4e20, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, {0xa, 0x4e23, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}, 0xed, [0xffffffffffffff97, 0x3, 0x1000, 0x1, 0x8c0f, 0x1ff, 0x6, 0x1c]}, 0x5c) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xaf3, 0x200) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x2fa, 0x1) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x20e) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f00000000c0)) sendto$inet6(r0, &(0x7f0000000140)="f6228c34349912ab78a3e1ecd022dfc67c013ec864e833b27338650c936276aa6d98f76108e2c7d0e9584ba6de47950efdb1314ad721482d9d5c145c928c2d7dcd5d7a736871fd2f891e22fbd65ec7a4cd0267353ed490bc9753742049c2f43ca086b5619e82265921c8f81e060b065d46039a7ef98b2e25dc17740887c619078b094f40323abd9b232311fc3f6711b29531e57cf648a9662ed63ea7a17740039e923943fd26ff2ee9dc86aa0d7f873c98eeb4044338fba83aa105b298dce0f5f0b6b0e30afb03d357ce8727807eea1d28ccb15b5b297816e717b97bdcadc5235fdda370af194cc7ab2ff6", 0xeb, 0x4004080, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x6663cd37}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = accept4(r0, 0x0, &(0x7f0000000ac0)=0xfffffc19, 0x0) shutdown(r3, 0x1) 2018/06/02 07:19:53 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000), 0x400000085, 0x0, &(0x7f0000001ff0), &(0x7f0000004000), 0xfffffffffffffffd) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000040)) 2018/06/02 07:19:53 executing program 4: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000080)='wlan0md5sum\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='\x00', &(0x7f00000001c0)='[\x00', &(0x7f0000000200)='-wlan0em0\x00'], &(0x7f0000000300)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)='em1-vmnet1(\x00'], 0x1400) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x8c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000011fd2), 0xffffffee) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @control}], 0x30) 2018/06/02 07:19:53 executing program 2: 2018/06/02 07:19:53 executing program 0: 2018/06/02 07:19:53 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x5, 0x400000030000) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, &(0x7f00000013c0)}, &(0x7f0000001400), &(0x7f0000001440)=""/110, 0x0, 0x0, 0x0, &(0x7f00000014c0)}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x1, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4004ae52, &(0x7f00000003c0)=0x3f) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x12001, 0x0) r4 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x6, 0x9, 0x6d, 0x4, 0x0, 0x80000001, 0x1000, 0xe, 0x6, 0x4, 0x5, 0x8, 0x4, 0x80000000, 0xff, 0x7, 0x4, 0x8, 0x7, 0x7f, 0x7, 0x100000001, 0x400, 0x6, 0x7ff, 0x4, 0x1, 0x2, 0x81, 0x0, 0x4, 0xc1, 0x5920, 0x0, 0x62c, 0x10000, 0x0, 0x3, 0x6, @perf_config_ext={0x2, 0x1ff}, 0x404, 0x84, 0x48cd, 0x7, 0x28, 0x80000000, 0x9}, r4, 0x6, r0, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000240)={r5, 0xc8, "451f0af4aaf5280f64a5c86edde9700029f2e4d43f644eb831b8057485c86d4937812d4a04384ca66a1cf31884ea3fa8b9de74b3276a708307303810076260f4162ccd85db460c81110a7c085bfc475814dfeebd15515911f0c4d723ecdc942651f4c1ac7ed8a449fc732c32d65270184c379e77ef30e7dfbe443a1712fb4898c40a9a63316bbad44f41970a7b87090904103b9557cc177c7d0b2a0e5a97fe9c8460feffbec61852be39654ad81b376af0b65d857da37b0edaba11012c8f044bdab81ebd43f68800"}, &(0x7f0000000340)=0xd0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0xcd5, 0x20000000, 0x40, &(0x7f0000ff7000/0x9000)=nil}) writev(r1, &(0x7f0000000040), 0x146) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000640)={'vcan0\x00', &(0x7f0000000540)=@ethtool_rxnfc={0x3d, 0xf, 0x4, {0x8, @tcp_ip6_spec={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0x4e23, 0x7f}, {"b0ca", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8, 0x401, [0xfffffffffffffffe, 0x860]}, @udp_ip6_spec={@mcast1={0xff, 0x1, [], 0x1}, @empty, 0x4e23, 0x4e24, 0xd82}, {"a3a6", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0x3b, 0x2, [0x10000000000, 0xe774]}, 0x1, 0xffffffff80000000}, 0x2, [0x6, 0xff]}}) close(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000400)={r6, @in6={{0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x4}}, 0x1, 0x8}, 0x88) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000000680)=""/219) fcntl$addseals(r0, 0x409, 0x8) 2018/06/02 07:19:53 executing program 5: 2018/06/02 07:19:53 executing program 0: [ 147.474319] futex_wake_op: syz-executor3 tries to shift op by -1; fix this program 2018/06/02 07:19:53 executing program 4: 2018/06/02 07:19:53 executing program 5: 2018/06/02 07:19:53 executing program 2: 2018/06/02 07:19:53 executing program 1: 2018/06/02 07:19:53 executing program 0: 2018/06/02 07:19:53 executing program 7: 2018/06/02 07:19:53 executing program 5: 2018/06/02 07:19:53 executing program 4: [ 147.642904] futex_wake_op: syz-executor3 tries to shift op by -1; fix this program 2018/06/02 07:19:54 executing program 0: r0 = socket(0x11, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000002c0)=0x1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0x0, 0x20000002, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty, 0x10000}, 0x1c) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000000080)={&(0x7f0000a65ff8), 0x8}) select(0x40, &(0x7f00000001c0)={0x0, 0x8000000000000000, 0x7fff, 0x1, 0x9, 0x42f, 0x504}, &(0x7f0000000200)={0x8, 0x100000000, 0xf28, 0x5, 0x1, 0x2d5, 0x0, 0xabb}, &(0x7f0000000240)={0x6, 0x0, 0x5, 0x2, 0x3, 0xa997, 0x4cfe, 0x2}, &(0x7f0000000280)={0x77359400}) r3 = syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0x800, 0x80100) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000340)={0x3, 0x3, 0xd22, 0x0, 0x5}) r4 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7, 0x0) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f00000000c0)=""/252) 2018/06/02 07:19:54 executing program 1: 2018/06/02 07:19:54 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x61) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c4600000000050000000000000002003e000000000000000000e302000000000000000000000000200000000000ff0100000000000002000000f30e2a05f512e5ef7f4a1f01000000000400000800000001000000080000000200000006000000000000b2e39959004000000600"], 0x70) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x841, 0x4) uselib(&(0x7f0000000000)='./file0\x00') 2018/06/02 07:19:54 executing program 3: pkey_alloc(0x0, 0x2) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl(r0, 0x4, &(0x7f00000000c0)="81caa45cd2626ddd491db38d5c3182827fa86ca460caabf4b03256ae6ece3b41a48e9fe710f45c27c1142789dbab8ee721d4fd577beae0b14cf0543dfcb28139073319bb7268ed59558272d999a7926d808a37350b82af61b90c1f466e74e5f7dbe2f986db3f6abb0ab4ec8f458ab2c4f3c34cc1426e2de5aacc6ee4c94a9af38a2579aefde06ea85ab411c8ddc0bc50f4915526a8050c9f0f53f8f02628b2cb6fd51b676e6537e63b3d65b1003ea4dcd572baf42959ce667c54897fb87669250dccdd341edf559ad6d23975dfcbf09716873e1359d152033830809076d949f8c4d706a8fb4722632666ef7f1fcc4a29b55d49d627289dc245c8db8e585d48b23376203f27148e71f6e3cb71fdc407cb83f1128f62ca32173320ac05c2d29ff5b3b7cb1a898025dc4f92835e17e66f3024baaf5ef0bbd4e6bb65f8a5caede2643e91d02b6fbdfdbdc3e4e4e38af9f5fd66c45ddf3ae13668321802b30fc27765f38f8f1f6a1c776a627a236c5305ed454bf8bf291b1ef3e79d9f72fb680c7f7bd19bf2b2a59c6c504b7be8f6c76ec82cf3cb79cca4acfdbdf478b0d65ef31e6f996d61525991af723509f5fac87bef996dc434cf2b82ea4f8b4aa3fcadc1e4a9d4562becb6f9e0c7ce0fd1cfe99e357090e1902b7db25c9721752c55f4ae5d9ba581cc6f04b5cb0ebe952ad1d0c5de86d4c639ebdd38c699eebe249bbcc602538f94ccc15f0c1a18b6e472fe692d6909aba9f77ba1f03166ff353ac47ac0f93e536cc22d63e4ea32439581ced140580fc33c2894866237376e8b4c2d423f408cb308a5ad082f7b2de20991f0bf8af7cfb1a9ab315e3583b27bc9af7601ced677c80b212f41a8bf8086e5a55ee49144f60d6034efe91511289cb828923a8e4791d3eae0cf1d7745b4fbc5284da6f7f4a04fcff26d9c864db940a0b9e4a949a8cf5f0d87eb34920652406752497df0609ffad1a26cd509f3687e544f646eae73ca7b674b100e963ef50378d9e8876086d76d20176e5be3df8a943cf49b198391c0960a8f8e0ceb5bb74c333d0a15b0ff522dfaa775751155da62b68650fa82914d5bf02da751141f02d6536f24d960a3d8c64a88f61a2e73966d40642b75d25277d689de165af68b073838ab1a8f6a5710c6927f1cfeb6e82262c425f7a71b381de6c9e424dca8c65e9e5e0b6bf98c69f6e9fcdfccd6a6f1c0f5bd97e94e073c2b45d2e9d245eca77995473aac3b099a5969da9a83fa74bff2a033ea67318487f8aed97bbd700ff260ba1f173f78a9be6c4c8249d18bf25e0119f36af33b885b32311ffb612b9943109d258343de9f460e93bcedc1cc6bfb386a421a610bf556542f89f00d894c7355e2a2c0a26a5cf4bec33b90662e017ddb94757342f406db57735fd3bd0ac8342b057c32bc09e1af858c0fd6343a0aa94f2ffc099cfd341f99bf8e4d000624838ae357b04fccea1cfe1290c0582a3c64ab4c79501de6bd09772ef2363eeffbf541a53e0f4dc9ab43e25867b45cc9b68ead7c658e9fc8ec06fd91930184d1c9c5a6b88d95f5bd85a10ce31fb5c15ca341b41dc2f9c732fce0f88ab6bd3ed9f0bfa8a568bc0016b711e8d53d4d8ac37653a6afd00bb56c3547eec62c08fe68e4a603872101bca88a934b34d66e021fa84660ec074d597fb9367175f2305201061f400aabe4297d33570ddcdc515997ae4cbfd94d9b8511b4160f1ab4ec2f6a8beb811e10a1fff350ec64b46379d9239b74100d0a34fa31b1edc8a9a40baedd74b678a0bdc31939e9a62b2766cc7043588175cbbf61dc05b2b10f9213fa0bc7415de9b68145878d5dd41a6a62fb220af98c02de33bb1ffe3fb598665da1cfee683167232662d77d6d95769845609222cf858a7d9ada29d15a6bd9ece8f5c147246ddae0ba6fa34fc83e33f83808769526a4275c3edd90784fd3fdfd11c706d67ba618088ce7d327d5d5a74213acd86d4d862de8099331d2692fe871b353a7814f7e8bdf5aeb9a1fc4450d80464806b4500709c7ad19a9d8e0a77a1518fa4baae506e4bff87247e6e8af206e54be06f9f3c715fea2953231b95e9ddfc6af96463e27e10614f9d78fac0e80eab437e6a32a7e8cb50978d3837b499b3e3020e9e815fc2f30244aaca4ef1e394bf27596a03b75d06c0ab0fea2951cd84a22c8f70987681f9a4f02407b4cc144cb7fd5c777c279c72bd1e3517de3b203a45a6f856f7e4e6fa49fd6267bf2fd79d3f6c3d0d16c44c6dc966956de59c409d56c036b5a56fa8b06b056e30b81e0f7e9c31d30cbf0739dd6ea566dd86f61fec146390e9b19b1887f0d8eaa7b944de68ebd6af1433a27f29259a9ce90314d039979529cd3638e2c6cf8575cdc154b884f260f1c5d0ffcfaf16df9b48725c1d7a082ca19d079f7bf975da3d72f7aed8b9acada57eeec9a23a7b8bfa444c7e13ad72b9298f6b89b6d7dbaa2acea42a233da2c50720d99e5d7b211c9660cd79ad4acf2b29fcb4a2d06aeb6c5205d17c67d71ad323f922f76e9367d7dc965db61932b7b44769dc07c807b50342d31f9a2f9b59c7c5fa65646426c36d414f4925bdbf8b7ae3f53634498d8cdd0d6a16a4866661d349220e48e5b79d89a07d869bba61ddfa4a14487e5e484a0b0a2408584ec6fa2dc46c3dcccc54a688c5c96bc90720be4cfe47128da2a1f1c71e4caac8acb60bd694408271b8fbb3a2c8ce9302db443308c595a74a14a19f431273b26a8e549f90c756b58ed0cc6462128b748ef387145e75740cbeadcb56011497cc659ba10a9f95f4074a154fe74ee1b260377ea9c61d1b0d39405a2b08e8be77a196e234e8304ffe57de6847611ec7515192a13e72dd3d1c18b25c4319dace92b52e51a1af4f867f0d254f4b3c8609e010491db966cf8dd25981435e1a9c564b215fbd0e7ea813d6a64d57a22108365e7909782bf6432c29dce384d57660d64c00312458f309e5269d2eff9a150a05452eb05879686071ca71d13bf80c4853ef7f6a20699927545ddba5751ef349e52385c5ecf0f379ae6ce2cfb66144ca808a858005bf2e1ab46a7ebf006fb026defc77daf2e25cf42d8c25696bf2f9260a87fe7a900aa07005dc59e3b7ee1824b0f8000307e524d6566cb66e3f4bc1d2a2ca99740d8fc8e75b348b468c0c60bcde9b9ddc41b0049b89478f1fd20618c1f69b074e906a8065314eafa8797fb5a5d1c18c71d079da120d76274a9527ccd6ec98b60a17a39f64a31e1be8516322b51330fed29869de50ec9e1e792eb52569f9018ee8f2ba670c4e7cabfbcbbeea14d092b9350d3fb7a8378f605d15335c4bd6da789c371ae0fd7405b82a5ea5e21cc193b5ad7be3742d0699d97d89eb06770fd6b18687734c9c6994c1e06493cfe8dea1a5989ce81dd0912055a3ad3a22462d04cdb55136b8b97403c146f679de9619d9a0433f913a121ffa9eb83c8d3ccd90f5910e3154b596263bc51b21098c99938113a8dc6df4fa944e4ab83bf1e91258b9504ec9f202e942842982c2e5c4979c0e8390a4bbccb73e7dc22df88dd38ef989543a924d8698ec0bb9481b95b8e180899dd282d36345fae898c45a08c2c829843c0ad6701a9168c30508070999df625117b9912bf214d8bfdcb9a3a774375cef968a73a2f96444f3d823b90604072c59390d92c8d7720977bcf616d497a88c72299b69e57007a68f5dc894865223ad286d29dab9f82e199cb8147d7880b0bf86c2075f2b330a9c03cf18c8c6610057102fdf4ffe42da6eb326053e8f302624000162971b9031b7377dbd45ce426894a61e35d14789e4d350f7461c6ceaa4d21a0ad4ac32ab1f48bd199e4251974202bfa5f977a9b52760a80d01033d41e08912fb4402759559486ff3cfd73f3bde45de8f3d4fbd7bb1462543efe407a05512219e995fd2d68121bd2cd29db8a4b27b7154471cff41b4250175254b14bbc3698ef42ded2343692254dc40a2622d73c0299733fffb4660fe2f214443d8dc3c9a0bd515395a135d49640668c6046442d2eacbd83a784e72bbd413ba29c1d7fa922397d968132e18c0b9203675dc8a697a08e40a1533f77d7dddd9f2f0516d3ebc632284dd6a1eab4c35751977a03d93e1ae595a613d7c1f98aa7cedcdee305a01d6092289a6fa81470aaef1b4189400b8ed350e925eb3c7c1279492f0a21a19331d425550c2450dea9b8b45ec0e89bc4897c786b8206fa1a9122aa37948c8a718c4463d6cc4361ebc328871a4d31620922eab882c205636899e039109f97568d30393e063f876efb5076c3a69c2adba3ec264ce2a89f4e68bc065696fca7645b81c8f95abc29577efea2ca63ec7ae4f548d27d09be21dd7b76d0d18329b74763d10785135f2d488f527a1e42a0870784b2d9c89d1061141cb1b91fee6a9936ddc27155e25c1112a8e751c2f4fd2b3687430061aacdb6928f1598d7a3f48a4a3fda613ca7a3fd5504082d5d0fc8a30df8fd41cc3a0df7ef75b28ff28c0ebd78a838838cd0d6a91c11370de25f3c1f55ca34ad39beb612903f8f400c5c65bc11082e2889ef402566a571ef0392942c5c731a0471d0f48f06eaa92aff8ce6cbf39330aaf26a1eb2afba5782ae379ea592fc74893862baf9ea4d1e237c6f0d4f94a2093813293cc621d7e075b596f4c521a1ee1396527fddd5a40ac4d88a744678fd449970100c5993d93a55eb7baf71c89056e06074f50f9f61ffceb2fd370a837624fc12a46313b6647bb3cd4577e69ba54bc5db81ea1b41aae490795fbda6d9299d9b6ec5ca79732fef7ee2fa79b5c1eef307e224d7775362c039a5733fba61ce7786de34de0448b7ddd9a3fdc6ccc64cd84ea13b5c0a0d37f71c719b9d8c6dadb64e9561db42cc85b5181b53d353eba654f6073454bed5d95272b07f7cbcc97804b144bbf1979e9cd193a869240c53b2976ecadd2fb8fd4382101e08a8671822a642514871de43ca41fac2798fc00a0e78c6500542e0ac3a61255f8d1aa346af5c06b2d3d2620d5bf70d3fbef84d5b22755a2139157842335029a4c0b8965952751369a377cfbb7e5cbf2399730f0b0179bc05f216067425fce58d800739e355d4b9b72cb857fb638a87e8002f9a14a560dd7fd5aac67c5045b5c36ddccd73ccde89cb1b0959179221a837158a9949c54fea7e176419e12f364514dfa2dd1042b7ec619f4d2ef652058a9c92ee24afa9a0f4909c56bc80bf87ae5dccb50e2f98545e610168a59a5fb2165f1222a4101f867eeca5c3f05f7e3fd40785ec0930ae18a9d863456666bc2b1467aeaab3430c78655b11718327b334a8369cf36e4b2e14d3166dda84bc0571e020e7acb5601563737d5e406154f5593387d03707684291049627af5ef2e44844859cac706e7a5d96c568e562a29d9b0369a47a0a56894bff49625f7b1eb42253bc39ed140a7356e7e35d327eba65a95b4b0a6467a23bab6b2724a5c6c1cba8aa1c2b269a3557de0d1c7126a2a5198606f7f650c33d1dde7407bb9bcb9e5cc5fa4bb832fd6e62e075dc4bf8defd2257fa32ab5c02968d5fc0fb8b70f8f31b8522c0c3506b6e6623176157afed8ff621b887d49d719ad3a6b399f3b00c20fb7254f3d4b251b37b5d30e04c1caa507ef02b751cb8fbcdaebbf544b71f37204efc21cf803badf823b5faceafdb99c926f6d188a6680c82bb93579a3a16ba3a048dd7a6fd68babb247cb50e7378e7bcb322e27bbd7319621663f9d559a00de7090e74865a2322adbd399939ebe584384457f8c4025876e8722ba152b6ff83fe7330436d8eb1cdbdedf815dd781a") r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x100000000, 0x84000) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000080)=0xa01) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000040)=""/60) 2018/06/02 07:19:54 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000080)) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000600000010d10200cf", 0x1f) 2018/06/02 07:19:54 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vsock\x00', 0x80, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000300)=""/44) accept4$inet(r0, 0x0, &(0x7f0000000540), 0x80800) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000340)) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x1ff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000020fea4f0ff00000000b7060000000000012d6405000000000065040400010000000704000000200000b7050000000000006a0a00fe00000000850000001a000000b700000000000000950000000000000089fb29bf83296592c2ffa83fedd55d1c895a11e10f2af538c6cac519e0b9adfeea4cb2316df26a1ef18d473d5f332bfdb28aeead84d32f304314901872bb634a77843931a8c4e988f80b25b853b89b6e7574f5fdeae94a52d6d570a6c93d6e17f34981528714358cbeb93955934dab"], &(0x7f0000000100)='GPL\x00'}, 0x48) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001080)={0x0, 0x1000, "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"}, &(0x7f0000000140)=0x1008) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r1, 0x80}, &(0x7f00000001c0)=0x8) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x101000, 0x0) 2018/06/02 07:19:54 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x140c0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000080)) setsockopt$inet_int(r0, 0x2000000000000000, 0xd2, &(0x7f0000000000), 0x3c) 2018/06/02 07:19:54 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000840)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000800)={0xffffffff}, 0x13f, 0x1006}}, 0x20) write$rdma_cm(r0, &(0x7f0000000b00)=@connect={0x6, 0x118, 0xfa00, {{0x8, 0x4, "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", 0x1c, 0x401, 0x100, 0xffffffffffffffff, 0x6, 0x7, 0x401}, r1}}, 0x205) setrlimit(0xa, &(0x7f0000000140)={0x2, 0x7}) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xfe80000000000000, 0xa}}}}, 0x48) write$rdma_cm(r0, &(0x7f00000000c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000080), 0xffffffff, 0x0, 0x1, 0x4}}, 0x20) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x82, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000180)={0x1000000008, 0x4, 0x2, 0xdeda, "18fe84ff69bb7192b052b11519c474453be49469c22c47aed9ab4780a28642e0e8e6c6a9e9e1fd1f635ea410", 0x100}) 2018/06/02 07:19:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000)={0x12}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000000c0)={0xfffffffffffffffc}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 148.459745] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/02 07:19:54 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) getpeername$netlink(r2, &(0x7f0000000140), &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0xd, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) 2018/06/02 07:19:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x4000000000000246, [@empty, @dev={0xac, 0x14, 0x14, 0x18}]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) [ 148.501453] netlink: 'syz-executor5': attribute type 6 has an invalid length. [ 148.513777] Unknown ioctl -2143271672 2018/06/02 07:19:54 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$assume_authority(0x1d, r0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) [ 148.545063] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 148.556338] Unknown ioctl 21545 [ 148.566421] sctp: [Deprecated]: syz-executor4 (pid 11376) Use of int in maxseg socket option. [ 148.566421] Use struct sctp_assoc_value instead 2018/06/02 07:19:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0xffffffffffffffd6) [ 148.597656] Unknown ioctl -2143271672 [ 148.623348] Unknown ioctl 21545 2018/06/02 07:19:54 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000020000075cf6dab0000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/06/02 07:19:54 executing program 7: openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2081, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') perf_event_open(&(0x7f0000001440)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000080)=0x202, 0xdd) 2018/06/02 07:19:54 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x382) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000003c0)={'team0\x00', 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f00000017c0)=[{{&(0x7f0000000400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001740)=[{&(0x7f0000000480)=""/63, 0x3f}, {&(0x7f00000004c0)=""/41, 0x29}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/145, 0x91}, {&(0x7f00000015c0)=""/154, 0x9a}, {&(0x7f0000001680)=""/159, 0x9f}], 0x6, &(0x7f0000001780)=""/48, 0x30, 0xffffffff}}], 0x1, 0x120, &(0x7f0000001800)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001c40)={'veth1_to_bond\x00', 0x0}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000240)=""/129, &(0x7f0000000300)=0x81) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001c80)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000001d80)=0xe8) ioctl$sock_ifreq(0xffffffffffffff9c, 0x8913, &(0x7f0000001dc0)={'ip6tnl0\x00', @ifru_addrs=@can={0x1d, 0x0}}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001e40)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001e80)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001f00)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000002000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002100)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f00000024c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000002480)={&(0x7f0000002140)={0x320, r1, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [{{0x8, 0x1, r2}, {0x58, 0x2, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x1, 0x800, 0x200, 0x1}, {0xdb0, 0x1000, 0xff, 0x100000001}, {0x1200, 0x0, 0x1, 0x1}, {0x6, 0x36e2, 0x200, 0x4}]}}}]}}, {{0x8, 0x1, r3}, {0xb4, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x96}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1}, {0xf4, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r9}, {0xec, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}, {0x8, 0x6, r12}}}, {0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4, 0x4}}}]}}]}, 0x320}, 0x1, 0x0, 0x0, 0x4004000}, 0x40) unshare(0x0) r13 = socket(0x18, 0x0, 0x2) connect$packet(r13, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="7d01f5ab60b7"}, 0x14) 2018/06/02 07:19:54 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x80000, 0x0) bind$ipx(r0, &(0x7f0000000180)={0x4, 0x8, 0x1, "39d8f8db8e37", 0xffffffff}, 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x4000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0xffffffffffffffff, 0x0, 0x40000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)) prctl$getreaper(0x28, &(0x7f0000000100)) 2018/06/02 07:19:54 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000180), &(0x7f0000000340)=0x4) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x200000) getpeername$unix(r1, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) fsync(r1) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000400)={0x4, 0x6, [{0x567c7191, 0x0, 0x7f}, {0x9, 0x0, 0xe22}, {0xfff}, {0x3, 0x0, 0x306a7041}]}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) setuid(r2) getsockname(0xffffffffffffffff, &(0x7f00000001c0)=@hci, &(0x7f0000000200)=0xfffffffffffffef6) 2018/06/02 07:19:54 executing program 4: r0 = socket(0xf, 0x5, 0x4d63) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='bridge_slave_1\x00', 0x10) r1 = socket(0x2, 0x807, 0x40) setsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f00000000c0)=0x52b1, 0x4) connect$rds(r1, &(0x7f0000000000)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket(0x10, 0x802, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080)=0x9, 0x4) write(r2, &(0x7f0000000040)="240000001a0025f0006bb404feff1436020b5aff6e10b500000780cc0800010023020000", 0x24) 2018/06/02 07:19:54 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20000, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x434240, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = memfd_create(&(0x7f0000001fc1)="00ac3d9dd2dbe6bfb408ed634a8e84d44e129b1f09bd112b865416a3b3ae309f393fef6fa46b01323ea19c86781c9f841935de975f097ef3591222705ec10f", 0x0) write(r2, &(0x7f0000002000)='/', 0x1) sendfile(r2, r2, &(0x7f0000001000), 0xfec) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) sendfile(r2, r2, &(0x7f0000000000), 0xa) openat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x0, 0x0) 2018/06/02 07:19:54 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000006c0), &(0x7f0000000300), &(0x7f0000000240), &(0x7f00000001c0)) ioctl$KVM_GET_DEBUGREGS(0xffffffffffffffff, 0x8080aea1, &(0x7f00000001c0)) waitid(0x0, 0x0, &(0x7f0000000000), 0x80000004, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) connect$rds(r0, &(0x7f0000000100)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/06/02 07:19:54 executing program 3: r0 = request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='.\x00', 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x40, 0x0) sendto$ipx(r2, &(0x7f0000003880)="45c7ea2dea546b66752ebd0161ae99e984198a993ecf0ca386e024dd1871b7fb4c1b53ee0c28f57d967053917b09245fdfea921409592a6d66942e8a532fc4199781c4c159ee6c0a66122ab36494f80deca6b5d84c0fe87eaa14844c3a3ee480050f3c5e1039764772b733a9ba18496a8483f6d15462849d295d7ade3e12ce457207c859fc4fce13735bf44811337741a1417b2b5ef46b249cdb223a386c99fec03424d2fa0ca45b0c7211715c329d4297128e31524f525fd0f1e34d866f05cb2ef4", 0xc2, 0x40000, &(0x7f0000003980)={0x4, 0x2, 0x7, "51514687d6f0"}, 0x10) keyctl$get_persistent(0x16, r1, r0) 2018/06/02 07:19:54 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa0b000000000087dd60d8652b00140600fe800000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000000c0)) 2018/06/02 07:19:54 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) 2018/06/02 07:19:54 executing program 7: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val={0x11}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0xffffff89, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000080)) 2018/06/02 07:19:54 executing program 4: r0 = socket(0x10, 0x2, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000001780)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001580)={&(0x7f00000000c0)={0x98, r1, 0x400, 0x70bd2c, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xca}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x22}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x20004080}, 0x4000) recvmmsg(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000340)=""/116, 0x6b}, {&(0x7f00000003c0)=""/159, 0x9f}, {&(0x7f00000002c0)=""/28, 0x1c}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/216, 0xd8}, {&(0x7f00000015c0)=""/90, 0x5a}, {&(0x7f0000001640)=""/196, 0xc4}], 0x7, &(0x7f0000001800)=""/151, 0x97}}], 0x1, 0x0, &(0x7f0000001900)={0x77359400}) syz_genetlink_get_family_id$ipvs(&(0x7f00000017c0)='IPVS\x00') sendmsg$nl_crypto(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@upd={0xe0, 0x12, 0x301, 0x0, 0x0, {{'\nrc32\x00'}}}, 0xe0}, 0x1}, 0x0) 2018/06/02 07:19:54 executing program 2: syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x163882) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x404080, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000080)=0x400000) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x800) 2018/06/02 07:19:54 executing program 3: r0 = socket(0x10, 0x3, 0xfffffffffffffffc) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000004304000000ae2b0000000a000000200025cc3f5e467e2678fbe80310a9d4b7a30ec97975052bf2c2d9b1a5c16e6708916e128bfe2e9c69e6203dcd8072309f9b2631166718d9a443d693c658ec902bfb737169a13813bc09d22f2737", @ANYRES32=0x0, @ANYBLOB="1400010000000000000000000000ffffe0000001"], 0x2c}, 0x1}, 0x0) 2018/06/02 07:19:54 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x4000, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @empty, @broadcast}, &(0x7f0000000080)=0xc) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="0000014000"], 0xfeea}}], 0x2, 0x0) 2018/06/02 07:19:55 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) getpgrp(r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/06/02 07:19:55 executing program 7: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$setregset(0x4205, r0, 0xb33765b226572176, &(0x7f00000000c0)={&(0x7f0000000000)="2148647d2436709099a8176b1c2c1d4957b780c721f6add746da4baf92af6d32d83aec4ed673646b70cd1e1d9b1d17f858681edaf5ba9e733de7e1ee185086181dec4a7502057012d2fe8a9e525615d78173e08cc08684eec07df77d3af4e0bca0b6edbe4c321111fa0d5b273b0e22fab1c766418014b5479412894bb9d30f2704050fbcbfbc6fd8bf728d70d43d4d3eda9950f68bd2a7ee5f", 0x99}) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/stat\x00') getdents(r1, &(0x7f0000000140)=""/182, 0xb6) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000240)={0x0, @local, @broadcast}, &(0x7f0000000280)=0xc) write(r1, &(0x7f0000000200)="bc4346bc", 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0x8}, &(0x7f0000000300)=0x8) connect$bt_l2cap(r1, &(0x7f00000003c0)={0x1f, 0x100000001, {0x4, 0xff, 0x4, 0x7, 0x7fff, 0x100000001}, 0x100, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000340)={r2, 0x8}, &(0x7f0000000380)=0x8) 2018/06/02 07:19:55 executing program 2: r0 = fanotify_init(0x2, 0xc0000) r1 = socket$vsock_stream(0x28, 0x1, 0x0) tee(r0, r1, 0xaf0, 0x0) timer_create(0x3fffffffc, &(0x7f00000000c0)={0x0, 0x3b, 0x0, @thr={&(0x7f0000001040), &(0x7f0000000140)}}, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000001000)={{}, {0x0, r2+30000000}}, &(0x7f0000000080)) timer_settime(0x0, 0xfffffffffffffffe, &(0x7f00000001c0)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000000140)) 2018/06/02 07:19:55 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x4000000000000084) socket$netlink(0x10, 0x3, 0x2) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) io_setup(0x20, &(0x7f0000c6b000)=0x0) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)='[', 0x1}]) 2018/06/02 07:19:55 executing program 4: io_setup(0x2, &(0x7f00000000c0)=0x0) io_submit(r0, 0x0, &(0x7f0000000040)) socketpair$inet(0x2, 0xb, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x4000) 2018/06/02 07:19:55 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8148, 0x2000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r1, 0x5a6c, 0xf0, "8e558a534f8d33e3ca8afdc23ef4f6d5098889a45f04cc12de3427f0343cf291fc6808cc3dce92e6ad735428c00b568a738aa4282f7cfbabb151ccde022d3963b640d4b8744388a535bf4057ab6a64cbd187edcda6c65f61015c21dc606824877572761a0039b129ae91d45be4e9cbdeb3b20f0d802df51ccb12dad53f568dc1c006d8d95276ddb32aa2c218cf8c538d08356269314db02e6398d33f6df1cf0058449d1d2efa8599f8438238adfe4d4a78b1b750575d77436022265e2e3bf11dd6bd829c756ac4a91ad288a332022a10fa3f0924a94c4d50359c1276b4e38012b919909d620d2f4996ea3e77119f2695"}, 0xf8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x20) 2018/06/02 07:19:55 executing program 1: r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x10001, 0xc00) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0_to_team\x00', @random="134ac242194a"}) r1 = epoll_create(0x20) fcntl$notify(r1, 0x0, 0x284) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x4f6}}, 0x9, 0x3, 0x7, 0x80, 0x22}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r3, 0xd18}, 0x8) pselect6(0xfe13, &(0x7f0000000680), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000380), &(0x7f0000000000)={&(0x7f00000003c0), 0x8}) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000080)={0xe7, @empty, 0x4e22, 0x3, 'wlc\x00', 0x1, 0x2, 0x35}, 0x2c) 2018/06/02 07:19:55 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000000000)={0x20}, 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3000007, 0x7ffe, 0xff0f0000) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x800, 0x8800) accept4$nfc_llcp(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x58, 0x80800) 2018/06/02 07:19:55 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@dev, @in=@multicast2}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x604000, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000440)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x0) linkat(r1, &(0x7f0000000400)='./file0\x00', r2, &(0x7f0000000480)='./file0\x00', 0x1400) r3 = memfd_create(&(0x7f0000000000)='eth0/.\x00', 0x3) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f0000000040)={{0xffffffffffff89e7, 0x7f}, 0x2}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x53, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @multicast1}, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f00000000c0)=0xe8) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000100)='vcan0\x00') 2018/06/02 07:19:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x8200, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0186404, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x8, 0x3, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x8001}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffc) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000072]}) 2018/06/02 07:19:55 executing program 0: mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x2080, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000000280)={@rand_addr=0x586, @rand_addr=0x6, @broadcast=0xffffffff}, 0xc) mkdir(&(0x7f00000002c0)='./file0\x00', 0x100000a) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000200)={0x7, 0x401, 0x5, 0x1, 0x0, 0x8, 0x9, 0x10000, 0x248, 0x8001, 0x1}, 0xb) setsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f00000004c0)=0x7, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xa}}}, &(0x7f00000003c0)=0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={r3, 0x4}, &(0x7f0000000440)=0x8) rt_sigprocmask(0x1, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r4 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0xfffffffffffffff8, 0x10080) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000000180)={0xb0, @tick=0x2, 0x5, {0x401, 0x2b8}, 0xfff, 0x1, 0x400000000}) r5 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r5, 0x280080) open(&(0x7f00000001c0)='./file0\x00', 0x200000, 0x10) [ 149.815795] netlink: 192 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 07:19:55 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000a80)='./file0\x00', &(0x7f0000000a40)='ramfs\x00', 0x0, &(0x7f0000000b80)) chroot(&(0x7f0000000240)='./file0\x00') mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) chdir(&(0x7f0000000000)='./file0\x00') mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='qnx6\x00', 0x1000, &(0x7f0000000500)) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r1 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x4001, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00:E', @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0xc) pivot_root(&(0x7f0000001380)='./file0\x00', &(0x7f0000000280)='./file0\x00') uselib(&(0x7f0000000080)='./file0\x00') [ 149.870199] sctp: [Deprecated]: syz-executor7 (pid 11496) Use of int in maxseg socket option. [ 149.870199] Use struct sctp_assoc_value instead [ 149.889569] mmap: syz-executor3 (11501) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/06/02 07:19:55 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) close(r0) 2018/06/02 07:19:55 executing program 6: prctl$seccomp(0x16, 0x0, &(0x7f00000001c0)={0x0, &(0x7f00000000c0)}) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = syz_open_dev$amidi(&(0x7f00000016c0)='/dev/amidi#\x00', 0x101, 0x0) sendmsg$rds(r1, &(0x7f0000004b00)={&(0x7f0000001700)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f00000049c0)=[{&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/4096, 0x1000}, {&(0x7f0000003740)=""/200, 0xc8}, {&(0x7f0000003840)=""/4096, 0x1000}, {&(0x7f0000004840)=""/211, 0xd3}, {&(0x7f0000004940)=""/22, 0x16}, {&(0x7f0000004980)=""/44, 0x2c}], 0x7, &(0x7f0000004a80)=[@mask_cswp={0x58, 0x114, 0x9, {{0x6bf}, &(0x7f0000004a00)=0x8, &(0x7f0000004a40)=0xd6a0, 0x7, 0x200, 0x100000001, 0x3, 0x8, 0x7fffffff}}], 0x58, 0x10}, 0x4010) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x0) name_to_handle_at(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="5100000006000000a017e06916cbb20859332d73c0896de4cce9daa095c7040000001bccca464545b7c6db48d292f6033a7f696499c65263b6472b1aa4158bc71b1b0121ca1a19b804116c98fba6096619"], &(0x7f0000000140), 0x400) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="05c00000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000240)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}}, 0x8acc, 0x9}, 0x88) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) [ 149.931981] sctp: [Deprecated]: syz-executor7 (pid 11510) Use of int in maxseg socket option. [ 149.931981] Use struct sctp_assoc_value instead 2018/06/02 07:19:55 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x6, 0x0, 0x100000000, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000000c0)=0x3f) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000000)="220000001a00070300be02e62d0746d9dfad7126c3298dab0000fbe8000000000000", 0x22) connect$rds(r1, &(0x7f0000000100)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x10000, 0x0) 2018/06/02 07:19:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x10000, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000400)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0186405, &(0x7f0000000240)={0x81, 0x4, r3, 0x4, r4, 0x4, 0xfffffffffffffffe, 0x200000000000}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000000100000000000000010000000000000000000000ff"]) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x48e, 0x0, 0x4}]}) ioctl$KIOCSOUND(r2, 0x4b2f, 0x6d4) getegid() 2018/06/02 07:19:55 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x4000, 0x0) ioctl$sock_netdev_private(r0, 0x89f7, &(0x7f0000000080)="0c15b1b74fa2f0c78a38e5e248c2cacfcd02caca982e960b56ba51a3c008f07c88c899a8f941bd5186dced0fb840399fb156a3ed7c2b5f4fcc281ad4bdb83953cf2367276f475de438ed4bd85669791bfe8930d1cb24737efdcfc3d6899a3580ba059484b9f08554f51edbb37d3ce85ef9d4461997dc1bd8fcc135bf57e8d1282860fde73e46d86225f799401dae22fcd66710a482f5e2689c34613bd5442ed82e174c53cc9d") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000000000)='H', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x7d, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, &(0x7f0000000300)=0x100) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000140)=0x3, 0x4) 2018/06/02 07:19:56 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x505880, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x83e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000000040)) 2018/06/02 07:19:56 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000500)="5500000018007f5300fe01b2a4a280930a06000000a84599910000003900090008000c00010000001900150006000000000000dc1338d54400009b84136ef75afb83de448d621a4559e65517b300060cec4fab6513", 0x55}], 0x1, &(0x7f0000003000)}, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x8000, 0x0) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x9, 0x1b5, 0x8, 0xaddf, 0x9}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x9, 0xfffffffffffffff8, 0x80000001, 0x8, 0x2}, &(0x7f00000002c0)=0x98) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000100)=""/95) 2018/06/02 07:19:56 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000280)=0x3, 0xfffffffffffffdd5) sendto$inet6(r0, &(0x7f0000000140)="04010000008b00ddb8460900ffb25b4802938207d9033780398d5375a41640939029ef0712f295136f8f6575eb353c72e475f7fd54482c03ac4db09698c0e2d2000004000000fffba371917c4d7e459959e78aa4d5a68caf5a9290bf11dbb68e1934052f", 0x64, 0xfffffffffffffffd, &(0x7f0000000080)={0xa, 0x800200000800, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) pwrite64(r0, &(0x7f00000000c0)="fd2a790d4da84b7bc6073de609ee25a70f91ad2f99d3ae1b0229fe347766902fd3bba18e6e2bd974fc493b9986e8c324d669e9c29d144d67533d89195d1c814f7bad", 0x42, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffff7, 0x101000) r2 = geteuid() fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f00000001c0)='./file0\x00', r2, r3, 0xc00) [ 150.141524] IPv6: Can't replace route, no match found 2018/06/02 07:19:56 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x6, 0x1ffffe) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) getegid() mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0x81785501, &(0x7f0000000000)=ANY=[@ANYBLOB]) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x800) 2018/06/02 07:19:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0xa0901, 0x0) bind$ipx(r1, &(0x7f0000000000)={0x4, 0x1, 0xfffffffffffffff8, "c480f1bf2be3", 0x7}, 0x10) getsockname$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/06/02 07:19:56 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) connect$can_bcm(r0, &(0x7f00000002c0)={0x1d, r1}, 0x10) ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000000)=""/246) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000180), &(0x7f0000000300)=0x4) [ 150.194213] IPv6: Can't replace route, no match found 2018/06/02 07:19:56 executing program 1: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, 0xffffffffffffffff) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x9, 0x1a5680) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x6, 0x80000000}, &(0x7f0000000140)=0x88) clone(0x3, &(0x7f0000000200), &(0x7f0000000180), &(0x7f0000000280), &(0x7f00000002c0)) 2018/06/02 07:19:56 executing program 0: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) eventfd2(0x6, 0x80000) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x40) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x1) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000000c0)=[0x4, 0x4]) 2018/06/02 07:19:56 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x100, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000100)={0x4000, 0x7003, 0x0, 0x7ff, 0x400}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1}, &(0x7f0000000180)=0x8) 2018/06/02 07:19:56 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x800004}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000000000110000950000000000f656"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) userfaultfd(0x80000) 2018/06/02 07:19:56 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) prctl$intptr(0x2c, 0x0) exit(0x624) 2018/06/02 07:19:56 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000080)=0x3) bind$alg(r0, &(0x7f0000000800)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(serpent-generic)\x00'}, 0x58) r2 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000), 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001cc0)={&(0x7f0000001a40)=@hci, 0x80, &(0x7f00000031c0)=[{&(0x7f0000001e00)=""/242, 0xf2}, {&(0x7f0000003100)=""/167, 0xa7}, {&(0x7f0000001bc0)=""/87, 0x57}], 0x3, &(0x7f0000003240)=""/220, 0xdc}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000010380)={&(0x7f0000000580)={0x10}, 0xc, &(0x7f0000010340)={&(0x7f000000fcc0)={0x1a8, 0x0, 0x0, 0x0, 0x0, {0x3}, [{{0x8, 0x1}, {0x4, 0x2}}, {{0x8, 0x1}, {0x180, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{}, {}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x7}}}]}}]}, 0x1a8}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001bc0), 0x0, 0x0, &(0x7f0000001d00)={0x77359400}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00000000c0)={0x2}) 2018/06/02 07:19:56 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x8000, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000100)=0x6) r2 = openat$cgroup_int(r0, &(0x7f0000000200)='io.weight\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000080)={[0x0]}, 0x1) 2018/06/02 07:19:56 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5423, &(0x7f0000000080)={0x1b}) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x40000, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x3, 0x0) accept4$llc(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x10, 0x800) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000200)=0x60) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000140)=0x4531) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000000400000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000380)=0x80000000, 0x4) 2018/06/02 07:19:56 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006580)=[{{&(0x7f0000001c40)=@sco, 0x80, &(0x7f0000002000)=[{&(0x7f0000001f40)=""/26, 0x1a}, {&(0x7f0000001f80)=""/68, 0x44}], 0x2, &(0x7f0000002080)=""/77, 0x4d}}], 0x1, 0x0, &(0x7f00000067c0)) bind$alg(r0, &(0x7f0000000340)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x20a00, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x40, 0xa, 0x1d, 0x18, "2ffb8ba61518d1fef76fa98dec692b267b420cabe22f49a026d8e7e72b91bd2969b58334812f4b5bf25a72295cc737d69c8a03614222196fc3693be26121c587", "dca9b87b1c5b0526d0dc804e51bbf2b08ba8e3cd8b04617fdf2b36d586fe2bda", [0xffffffffffff0001, 0x3]}) r2 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) recvmmsg(r2, &(0x7f0000000d80)=[{{&(0x7f0000000040)=@l2, 0x80, &(0x7f0000000480)=[{&(0x7f0000000100)=""/4, 0x4}, {&(0x7f0000000140)=""/204, 0xcc}, {&(0x7f0000000240)=""/53, 0x35}, {&(0x7f0000000280)=""/147, 0x93}, {&(0x7f00000003c0)=""/163, 0xa3}], 0x5, 0x0, 0x0, 0x5}, 0x2}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000004c0)=""/245, 0xf5}, {&(0x7f00000005c0)=""/129, 0x81}, {&(0x7f0000000680)=""/86, 0x56}, {&(0x7f0000000700)=""/251, 0xfb}], 0x4, &(0x7f0000000840)=""/104, 0x68, 0x40}, 0x4}, {{&(0x7f00000008c0)=@nl, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000940)=""/131, 0x83}, {&(0x7f0000000a00)=""/92, 0x5c}, {&(0x7f0000000a80)=""/215, 0xd7}, {&(0x7f0000000b80)=""/128, 0x80}, {&(0x7f0000000c00)=""/8, 0x8}, {&(0x7f0000000c40)=""/164, 0xa4}, {&(0x7f0000000d00)=""/33, 0x21}], 0x7, 0x0, 0x0, 0x7}, 0x3ff}], 0x3, 0x2020, &(0x7f0000000e00)={0x0, 0x989680}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000e40)={'erspan0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) sendto$llc(r2, &(0x7f0000000e80)="57860e17f9a206f2b4c56ab9cefddf8de9da934952b3d8c16f7bb28254054726921f6cdd1b57848b89b6cc41b259f829934c09aa47f95893c5cf13744c4aa85f955e5ed89d723be0a06bd059e10f5a27c7ce88f14b463ce8aeb825df1e0b87dbb965a6702db89e9df8ef1170407e9c4c3fd3aa2ad9", 0x75, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002100)="43532619681fbbabbfc804db3ab663abfb773369f3090150855efa0a2ad4298f61702a5255f3877885f8a73aff2ffd3e70f19d37f4a9f802e263baca536547749f972a90d7b3e72c2f9c2f60fdf88051362c064af9870e60573e8f86eb3e7a99222cd981379f4ac935e436d3dbf2b01c02d19665d9d20bd9e2a6e0d4ae6841dd63548024852d3ad0d1fd46f5bf7ab6bb02d7c406fb9302140d78c05865faabc8ad3021c20c7052012c046b9f5549d594ddc9f178714237ae1077ed7f93a0865f5140e093d667c145a194d95078eaf09b808af14107fed09ab57572ad7847b49088b9e17f4e7f8ad1ccf560018a0983d857a160ec8dc282dc5742e559d47a528ebf58cafd36d0cee74996488e4fc816b3e04c00ca258acec8f6a4c4d13507f74e1d4829b19f452a474ab9e9de3ee286d59acf2dd56626f9a901080108f898eebd27dca09a8aeb318694b9bf056cdd5a29db815bee5830ab10bf7ba5daa8f751141606407b9743306ef5b59d68235d7a5b1e8dfc336347177191046d271f222e99cbbbf67583e559708052d499724c6130eed495ffc0d16d0d7afcd75c782f7ef700ded15e0f3741ed4bcc24b17324ca408959ab1305786ee5692becf26162306a50b244ed5bb88ad67f728c4a16d15d13e86ed3990ba915b54781eade0beae4340ff8128e3437fa5b41cb8e44ac70b75d1d74230da6cac1967dae25a9a2b0e26bbf82321d15f6770511d97230b5c6d5c4b81c1f02d4d25ad2498bb861fe13325195426dc55232743fa59f5c40ed900d1d1ef9c877025a38dbd2f29cb76a424405b5c506025b6552d3bb95a659ffb68ba6db3b03ec0b02ed433fc78cb0209e329d7d029ac40e13dc6bd9c457df900ca24d8b4a6f34849994b6ccf0bfc73c4ceddccc48e05126ebbf9d6a383f6c561c619f8a69f2ea1f7be73cd43a1d27febac000c719646cb2a7fd9caaa95dd455f881b4240728cae61e97982cdb530fefeebdec6c63dbe3b24f41a4ca9ffec8e4127f333be6171ec067926c7d5f463ab257aec068689359c64679e7b28d76a959c2a6e70cd3ff0d21374b08d40123f33e5738648e3f37307df8cbee9be84e7bf37745bf35b1faa35f4da4887dfe5806d03b25260599b0f66a9518fc6722dc314cefafb3dc878374c422cd2ab4184dd487a22195d7007917f68c2c04d033f327c1ee1b9ba716b193c4de41a916a1ef7ad351454bffa6393abcdaea37d98755dc79375113ea7dccbf4edddbd20f9e968ce7885abf95b4fb0f7aafe1de6fb6cffea9c22287abf91e47782094c1a66b41370444da887c2a037cd550017cf6933f890558e49b812307bc9d5eb8bd184f8306cba70c97ba6582c00e168c8d4ec943766c694adc7a69963e2acac1d2a937c61dea13ab4bee325b9a031ad812be51f8b98613889d95fd67532a3454f3e38aeaeed9d7baa6c5dd320e44632497d4f8b397170897c2be39523da8ecde341988dbb0dd24e19572799e565cea2424fa09496fd72e4f0d95d932bc9f7f4a5f7d5101e71b3123beabee15b8abbe7e0ef6425cfa453f003e0afa0d1fe1b823a9b3f5dd95d7a359db1dd933c78a3ce3538289d1a441a916fd671ea90d0d17ac33c392e953efab89e75557431ff1c31c80726cde831df4a579b85d2cfd6ab28ab3d00c6d3941edc7d84cb2fb7aaccaf450564dc540ed8febb6c47f160f7fc39441438244602838f6619d1ce716d07ac992816f2f14126df497e12a990759a2cd597e0d917fc3594516255bbbbd29ea682c0be8a31c3a4cb336b4e01d7b16eb56ac4cdb79f774471450b6f96a1afb28d1fe9d405e40e75a8cdeaeeea8192cdcfb50722707a386d5f50425991d058cea91a8d41750c0c35c571d7b89975fbeef56a1844044fcc786eeb8762832f8021866fdedf4fa5aa9c1183092abfc37eff7c6520f1a369b517da48e7d422a8b17aca6bf920270d10c1d638e8c187d93152fc46052db90a2df66cf1c96171413a3251313569fc436439e5e656fd8cc0742bfedd198c04166263e8a7c793174238a97b75ae7c3332e285c896feefe45c058ee740bf245c8999232daea5dfeb9d3e969fb6ec9995ebd977a4be0df6adb36f3ac4cd93017fc169c6c2d894cdd3a13b63a803c0f4d0c3b42e6e0f11043a233ddbeab0e974c1fa76115d42f61b75cf2cb18684c408c657f5058e29673beb60779b4e5e94d21462ae7f3f2474331aeb62fb96a491ab69e740dd0b1706ebbd848cf4ebc3adf9a353bd46fa84550d7239a79960115f37df9ca104f2383b5de7c5c2d560c4987d8e2d3326468dd0ec5ba409a148f9b4bc3b24ea4e94062c8d07fd377f5e1c0476eb24ef5eeb2d5072b6fda7d3954be6a9b4a67d02f7464f5c8d3b492ed8590645787df67665d0a54859078c5c0cde414f5ba86a5267d9577875056dbae406a50c5590bd28138a64822c5d0fc3c41f694c3e90942a9304209060cc6ea959cbe01b3ed4e692061a138228acdf9102dbf450f9b190b42e6e5e778dba5c640ee51487c874d2809be2da30bbe4ffed10f025b5d8d0d374dcc99af78c6dbb65f59abcf85ec8db747ba80b25ad48682424767587c355998dc8bd472dd380759fd12e857ab3561cd53e7d6cb29780232377ac82382b7708888a55c266d523a85d0434ef16c756e12249fda7d20f87885fe54a98ae618ca2ebe4316cbb6dee71d966501c35266382399ee66fce5d50cbd089db5d8982e76ab4c0c2e5f9f8a2dc9d4dad8ffae9711eebfe8ea8c27c1d6ccf9eb72845fb231a17f97efb650bc80708b13ddfe4a900c044ab4fbd7a2126802826dd36cc1966528360fc4bfc6b6daffc19c93d22466c97011c5c6591e1aafecfda9f35dc5e930edc886d17a052acc8ce7e1c57f8676c25895bf5f175c9b653c7d9bd5157cabafaab178ac2be9cb163d72dd014723f61f3f11372997694baf45b1ce22452e42840703289aeb8e90c833ce1c787f5493d2c6c566d7b1adf0ee42da39213563e67748ae44f71a6d5d56c1de461214432a19855cb8061382601e52ed1c84db56ebc5c6f4bb12983428722d6ae7a2cad11000bd20068748796d0ea087df7fb761c67309d4095c21d52da45a7a437d500dd403e553925c06833903c4cbe9cd55f978a76111439dc80984ef2cd943724b6733e4950a5da5b470915794ff275ea0b09834f644ad7ccb5675895ee442b5411f0f8b53da0c17ef2ea03414537f062e1d8c36f9e476ba8f2dd2ad9c718e0e4ae4a550974ad2da560a7def8c59cbf6bb3a0c1ce8d62a36e668b277147de7ec9a6e877e30e258c1cef1bac8537f6972c5312d38c86f544030a32f3545e270cfd5327caba569a460bd755b8ad8608e61881b6e9e15acab4d508c52b62f302b829ebcb10f8106dbe803d8bc5c28d0e0a16fa150616651f6677eda5e167dab99ec09c8e3a30d81756e6d6dbbaab474d2401f002aa9dc49f478648081c60bb36f372aedc394c7f1abd4869ad760dcd54266ff077e5c8b8aafb8c958bdbfd3071ada3aca678bcc01ecc0bec18109ed8183cd58633161a3d821295b9258aeedf901eab107e9bccee5aaa962a1623292fb991b4e7095bad860096bb67a5c6a08ee2c7eb4c62f7af5e1cf03e251039fa687e4136efc1646d02e3a892b138bee7ba036c9414b4710669cd102d9f9d1b5fa825054ad30d3afb540a7188884ccba89ef123c962bfb9d4a8d36ae5f4a521c32efd5ce94be6269732b3b1e66e742e871ba260ee8feddc634d40cc3aaebf28f34cb0640fe496c5bc1fab307d2cfefface05d128c565c08f739e7b8dd0ca8aa3c84bcede1a4b4ceba6351c61fcfd35ee79d1ec5295b2d3f16e4220a525556fc3a044d4a59b11650b420be8c542e3f1983e22e856a9292104b94391c33b29770fadf08bf53026902e7f871384f4e633ae74d5234d9f6964ef81a95f69a3c8a0f935cd78b94c777bf290d741cc7e8f45bdacd578e92823737a0d6bbc0feef07e2035f1bc82782d6d908c387f980c67403078e9fa2f7aa2e1ab512dd3eefabc6a1feda2fed77ada803e5513199d584e822f993d389273bcbc278ac158974728b8e00e09f641592361f482c048c6db31f8ef8dc1fe1fb33a0ff9b346069129e4d7cf423cb0e149f51ac59c5f0bf22b5d63060c1bb7a0af85c89d3d1abc81f98d97427938779759f39e89ffc7deab3100ffd085391ba31196f7f1554b96d9d758880e4e0733756d0350e89d1a907132780c9ef4ccc773614c20e7121ef4ec9eff4019691fc458f8f98a8755afaa109d9940f5bb46dc94bd14c99db0f5f581f2af90e8224716424eca1241387622c3e9248eacaca505a3a6100c42e43bacc86756ef2293ef3b78f1a780fe05bd238668abaf51284fccf74ddfb83a9178f93d5a8d702eb1fbb75393ac03848372562e81526a5819ee8dafde63964e2300bd7b3ebb81152b3358860209779587932d0f11a392c1cf3a87ab08889e57d552c42a17dfd19f7771d46c1cc981df28edd031a5b4d2536f7906f22d900680626e61e4ecfc125d895d7064d182357ddde4324406c64720328c740ec25491e81736753df6831c32bf5a07b06273006b1d906afcc11941f9c874151b734aca85bda9dd3b5c24074069fa0cc6bdcea7e1e1c526c7bb8ef90e1e3b478abdb989fd25d13d7bda283c09418925f6e00a0070d2cc57f27f279e09ba0f99abf422bb8184591b481859e82ff0814aa0b40c1b4f4ecd01efab58ef2e457b45e5a113ab394296805fafdfbb5d42b445fc1ddd0d38c2a5fded238d3ce504d44956bcf79c852ee3dbf9f7224ba02592a8d9275956262565cc3c0b84792eeaa41c81a97683850044a21bff8fc4c8b28cbcffd976192a8f55ead092580f4a8871a04e0efd74d20cfbdccaee0fd4c0f56d5080ccadcf5b947c0cba336f2cac9ac1efe3218eaabf3f367c796dbfa7552929cdcd32234914a85ffc516fee73a9f3bd7abaea716db4b2242293e098e9833679555e118d1067e4c99c0998bf2b145b219bbb4b856be5fb9e47205452d1724796d2a17e5c4289c5047c6e7cdaf8c2435c2c378dd8fc56bb68a62e4a0736ec11ed8406ae450a589b14ca4dc125f8dcfbb8f4acecd5f32d6d42b9a0eeeb71584d09d33dde2c9a00e9eca61ef8f0d476a41f480211e77bbd2eb726ef9db4765f2c1a179820cf38d5fc51a7c51e86cef8452a364fea339b3a62d22d3492fba60d1d251c0e282974894324ca0bc7afe1ec187e8309df92b0aba38892445e0287c04540c433fb1282f844632a5e1d5867eeaf831d2fe362fbf35b51f74a76b48457dff247f2ed992332526c458d1cff817690b1d4d656d07b1f666d8a1430408dea1bc82a97846b5095a18256c748b2eb58fc3c6b82ef170e73d546ae8806aa1cb471cc856d3e810249ca2ee24de69c7304febba594f50f445abf3a4273f1980cb71d4a0c8eaa8d4319e6266567488b00fe602609f85179cbc80279502772c86562d7087eb17a94b6d5f3940a742fe8fa9094949491f6682ac0d22668804635fa15ffc915290d12574e8985aaa5173bbe306ec6c50cbadb50bc2e1799c01e06b5bf7990caea5b0582e90764c1d98c8229ec89620abe21d363b61fc38379ea830c23a05d7ba1e7ecca7251a076b6d29ae88b958f96812b9798b0db1f5d228069f98d80575d448839892159288d03cff0e26efbfc73f168711e2376f588441ce1c833034db1ad4c70fa0a74513d1c6d408a165bbb173995f83d5d917e4d44d71d72e1c64dbc372fbe73a3efe201e1f73257b77561afa7fbe940427f46a750", 0x1000) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 2018/06/02 07:19:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001880)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001840)={&(0x7f00000017c0)=ANY=[@ANYBLOB="1c0000001900010000e400000076200d9a3eaefb0300000000000000"], 0x1c}, 0x1}, 0x0) socketpair(0x1, 0x80002, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='lp\x00', 0x3) [ 151.087986] sctp: [Deprecated]: syz-executor7 (pid 11592) Use of int in maxseg socket option. [ 151.087986] Use struct sctp_assoc_value instead 2018/06/02 07:19:57 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x802, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000080)={0x29, 0x95c7, 0x2}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x5b) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r2, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0xfffffda9, &(0x7f0000000100)=[@in6={0xa, 0xb05, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}]}, &(0x7f0000000340)=0xfd97) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f00000000c0)={0x0, 0x6, 0x7fff, 0x3, 0x3f}) [ 151.151139] sctp: [Deprecated]: syz-executor7 (pid 11592) Use of struct sctp_assoc_value in delayed_ack socket option. [ 151.151139] Use struct sctp_sack_info instead [ 151.226244] sctp: [Deprecated]: syz-executor7 (pid 11616) Use of int in maxseg socket option. [ 151.226244] Use struct sctp_assoc_value instead 2018/06/02 07:19:57 executing program 5: socket$nl_netfilter(0x10, 0x3, 0xc) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) socket$nl_route(0x10, 0x3, 0x0) 2018/06/02 07:19:57 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x2f, &(0x7f00000001c0), 0x8) 2018/06/02 07:19:57 executing program 3: clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x40, 0x20, 0x7, 0xffffffff, 0xb7, 0x578, 0x1ff}, &(0x7f0000000180)={0x7fff, 0x4, 0xffffffff, 0x2, 0xf3, 0x7, 0x1, 0x1}, &(0x7f00000001c0)={0xfffffffffffffff7, 0xfff, 0x6, 0x5d8367ac, 0xff, 0x2, 0x5, 0x400}, &(0x7f0000000240)={r0, r1+10000000}, &(0x7f00000002c0)={&(0x7f0000000280)={0x5}, 0x8}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000300)={0xffffffffffffffff}) recvfrom(r2, &(0x7f0000000340)=""/44, 0x2c, 0x100, &(0x7f0000000380)=@in6={0xa, 0x4e23, 0x35f, @dev={0xfe, 0x80, [], 0x14}, 0x81}, 0x80) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x2012, 0xffffffffffffffff, 0xffffffffffffffff) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) sendto$llc(r3, &(0x7f00000000c0)="f7b2a7cc6b4aba26f9e42784246066818d02e04faaf3998d7bb9afcc1769d66f0bb0eb3d083fa0fd177fd2f69b6210725706b9f09159a2cfdf7f47f14c098270e5e2e5066131e81498641d24ecb5c28770f88495ba02e494a301379e171cad5d35086927bda830c18a093ce569cf16657d65ff64637ea0ae146e5d9b8fae37db1599babbc2af550210", 0x89, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0), &(0x7f0000000080), 0x0) 2018/06/02 07:19:57 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) r1 = perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r1) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) recvfrom(r2, &(0x7f0000000000)=""/97, 0x61, 0x2000, &(0x7f00000000c0)=@hci={0x1f, r3, 0x3}, 0x80) 2018/06/02 07:19:57 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x9, 0x6000000000000000, 0x6, 0x8, 0x116d, 0x7fffffff}, &(0x7f0000000040)={0x400, 0x3, 0x5, 0x1, 0x100, 0xfffffffffffffbff, 0x80000000, 0x3}, &(0x7f0000000080)={0x3, 0x3, 0xfffffffffffff001, 0x1, 0xb5, 0x20, 0x5c, 0xffff}, &(0x7f00000000c0)) r2 = dup2(r1, r0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000100)={0x50000001}) 2018/06/02 07:19:57 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) ppoll(&(0x7f0000000100)=[{r2}], 0x1, &(0x7f0000000140), &(0x7f0000000180)={0x56a1}, 0x8) ppoll(&(0x7f0000000040)=[{r0}, {r2, 0x2104}, {r0, 0x1000}, {r1, 0x4100}], 0x4, &(0x7f0000000080), &(0x7f00000000c0)={0x87a}, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/06/02 07:19:57 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x801, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000000c0)={0x8, 0x8, 0xe6}) write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0xb2, 0x46, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff4d, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) timer_create(0x3, &(0x7f0000000240)={0x0, 0x26, 0x3, @thr={&(0x7f0000000100)="6a6df7f7e360430bb52cea10a5c6a2f03b41fc66ea5df8dfd75b326ae2c1172a3de8b7f16402c3f6b50370e96c0a3faafa1e03715a8d89fba63856f3529ddc7f442d98e7ff", &(0x7f0000000180)="f8841b0db1db29f8f1969ce75c168c4bf37ef0b3854e5ce83d72288512548e9a4a872dd969d93d5edde3697850c388d5dd8fae728af19077a638bd839000f3cb701da2c9d57b6a32a6445b548e9f43cf16ef48f498ff7c07f71650a8a0f9a3c3ce559ea475c1a47cfaf8accbd78a19def311c57a384dad1e20c23bb923f54abcaede051ed044fa38f96a58cef719a3d0b273ca2286d2e1d07ec986e53119374a2efb330bf5977ce6e4782773b4a74e137c8c480cd036960c6944d72a54"}}, &(0x7f0000000280)=0x0) timer_delete(r2) 2018/06/02 07:19:57 executing program 0: mq_open(&(0x7f0000000100)='.\x00', 0x0, 0x0, &(0x7f0000000140)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000180)={'team_slave_1\x00', {0x2, 0x4e21}}) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x43, 0x4001) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x826, &(0x7f0000000080)=0x4) 2018/06/02 07:19:57 executing program 1: r0 = socket$inet6(0xa, 0x806, 0x0) r1 = dup2(r0, r0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0xfffffffffffffffc, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000001680)}, 0x3) 2018/06/02 07:19:57 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000004c0)) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={r2, @in={{0x2, 0x4e22}}, 0x2000000000000, 0xca4}, 0x88) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r3, 0x29, 0x39, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000167000/0x1000)=nil, 0x1000}) close(r0) [ 151.914444] sg_write: data in/out 131036/74 bytes for SCSI command 0xff-- guessing data in; [ 151.914444] program syz-executor6 not setting count and/or reply_len properly 2018/06/02 07:19:57 executing program 0: r0 = dup(0xffffffffffffffff) getpeername$netrom(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x2, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) 2018/06/02 07:19:57 executing program 3: ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0xfffffffffffffffe, {0x2, 0x0, @broadcast=0xffffffff}, 'bridge_slave_0\x00'}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x2, 0x464480) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000004c0)={r1, &(0x7f0000000380)="345557db8b94480dac013083fb7a6169155a2da30dd816744ab6534a3d", &(0x7f00000003c0)=""/232}, 0x18) ioctl$KDDISABIO(r1, 0x4b37) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000000280)=""/241, 0xf1) ioctl$sock_ifreq(r0, 0x890b, &(0x7f00000000c0)={"6966623002000000006b2700", @ifru_names='vlan0\x00'}) socketpair(0x5, 0x800, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000140)={0x0, 0x0, 0x2}) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000040)=0x8fa, 0x4) mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000000180)=0x8, 0x7, 0x6) 2018/06/02 07:19:57 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = open(&(0x7f0000000080)='./control/file1\x00', 0x100, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f00000000c0)=0xfe0) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000300)='./control/file0\x00') rmdir(&(0x7f00000001c0)='./control\x00') mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000240)='./control/file1\x00', &(0x7f0000000280)='tracefs\x00', 0x0, &(0x7f00000004c0)="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") rmdir(&(0x7f0000000100)='./control/file1\x00') close(r0) [ 152.033082] sg_write: data in/out 131036/74 bytes for SCSI command 0xff-- guessing data in; [ 152.033082] program syz-executor6 not setting count and/or reply_len properly 2018/06/02 07:19:58 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x80, 0x6, 0xa88c, 0x5, 0x0, 0x6086, 0x4, 0x1, 0x1, 0x4, 0x6, 0x8, 0x7f, 0x0, 0x2, 0x0, 0x3, 0x8bbc, 0x8, 0x100000000, 0x7, 0xfffffffffffffff8, 0x8000, 0x0, 0x1cb, 0x9, 0x7, 0x100000000, 0x1, 0xab10, 0x9, 0x2e8e, 0x200, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000, 0x5}, 0x6010, 0x40, 0x8, 0x5, 0x6f, 0x7, 0x2000000}, r2, 0x8, r1, 0x8) io_setup(0x4, &(0x7f0000000000)=0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x161000, 0x0) io_submit(r3, 0x1, &(0x7f0000001440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)}]) 2018/06/02 07:19:58 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/ip6_mr_cache\x00') ioctl$VT_WAITACTIVE(r1, 0x5607) open_by_handle_at(r0, &(0x7f0000000140)={0xf6, 0x5, "69e250f14ae43de85b23c55d00bb9c741efd0f1539eb880f9df912db8d8f552440760fb8e358e2370747319821d957e6368e4e2fa8ffb262c0009003727ffbba07ff596d94723d453ecfbbe6a48715bdf0ca9b78ae92817f5aa8102bcb7e97fe813bbca26b6431a3330e008a53f1a79c2bb9198b1beaab848b7bdd7293a446ee7a5df0cf6fde5d29040d1cefa757ee1678d9f11ccf3e1143fb730142de4a80f49bd561d1a96d91e03d3f5c4fec9c87d1ea380a9ad57c562d9e70a5fbeab662527619d9d75b8570f77432586d70a4ba8f54d2b4f4eb0864297edc59ee1962a37a0821c86a344a493039041b070449"}, 0x212000) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x400, 0x10) ioctl$KDSKBLED(r2, 0x4b65, 0x7) ioctl$TIOCGETD(r2, 0x5424, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000040)=0xf1) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000100)={0x1ff, 0xfff, 0x7fffffff, 0x46, 0x7, 0xf035, 0xe6, 0xd5, 0x8ab, 0x1, 0x5, 0x6}) 2018/06/02 07:19:58 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) fcntl$setstatus(r1, 0x4, 0x800042c05) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) close(r0) 2018/06/02 07:19:58 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x5, 0x9}, &(0x7f0000000300)=0x88) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000020101000000080000000000000000009874aaf29226bcc6c61dcd15ce4e03a8989e7d32c557257b16f30cdff70ec99db56c89b1b4a5818e40257440efef114c85efc97c3cd11c215f9ed88100c3825b9667cac2601fb2adb6afa4c0a6049d307b5b407c0f648daa419828a17fe5704bc4da6f34d94e916bd3f53fbc7015eacc607192dfd856aa84cd9db0d1620445d62fa8fd35bf2c929d637342eb4e2bdd856bd62ac02fcb473eeddd2db640d5842e1b619405fe0b107da6f0391ac83e8a4601ce503d88f7744dcefde2fffb69b2078efefe31b1648b"], 0x14}, 0x1}, 0x0) 2018/06/02 07:19:58 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x200000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000080)={0x0, r1}) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000000)={0x0, 0xcf3}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00000000c0)={0x8000, 0x9}) 2018/06/02 07:19:58 executing program 3: r0 = socket$inet6(0x10, 0x20000000000a, 0x100000001) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f00000001c0)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800080000000000a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/06/02 07:19:58 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e18ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r1, 0x8, r0) readv(r2, &(0x7f0000e8f000)=[{&(0x7f0000fb6f9c)=""/25, 0x19}], 0x1) fcntl$setsig(r1, 0xa, 0x12) r3 = dup2(r1, r2) tkill(r0, 0x16) recvfrom$ipx(r3, &(0x7f0000000000)=""/3, 0x3, 0x20, &(0x7f0000000040)={0x4, 0x8, 0x6, "2cd1bc390360", 0x3f}, 0x10) 2018/06/02 07:19:58 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000001040)="24ac068c1e6251fdb7ddcde0d6421454a8bc61d0f8a2f1ee3ff7ccb6611a475f1049dfd714794cc6b5fc2f57a902f786e77b3e8a809ab524c32cf836e7e954133ae5bf5dcab13d00df3110c5c37a892fbada756f2111950bf3720c6c764c24d4aeccace06bc0a09551bceaffcc6ed0dee73b7288f361c1544593428f58307fce02a0", 0x82) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) signalfd4(r0, &(0x7f0000000000)={0x1}, 0x8, 0x800) r1 = socket(0x1e, 0x1, 0x0) getsockopt(r1, 0x10f, 0x83, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x4) 2018/06/02 07:19:58 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) get_mempolicy(&(0x7f0000000140), &(0x7f0000000180), 0x0, &(0x7f000025c000/0x4000)=nil, 0x0) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000000000), 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40040, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f00000001c0)={{0x9, 0x1, 0x800, 0x3, "6c940282e47ba84f613fb8b7a647782474ebf3865d20fe76fdff94170a9b1bddfa614740014ff3fecde0b287", 0x40}, 0x300000000, [0xa0c0, 0x1c00, 0x401, 0x3, 0xffff, 0xfff, 0x5, 0x2, 0x0, 0x80000001, 0x9, 0x101, 0x4, 0x7, 0x9, 0x9, 0xace0, 0x7, 0x2, 0x4, 0x8, 0x401, 0x6eb3, 0xcc, 0x5, 0x8, 0x71f, 0x6, 0x2, 0x3f, 0x8, 0x7, 0x8, 0x5, 0x7f, 0x1, 0x0, 0xf5, 0x2, 0x20, 0x4, 0x20, 0x3, 0x8000, 0x1, 0x20, 0x9, 0x10001, 0x7, 0x3f, 0x7, 0x5, 0x6f2, 0x20, 0xfffffffffffffff8, 0x2, 0x7fff, 0x8, 0x7, 0x81, 0x2, 0x9, 0x80, 0xd0, 0xfffffffffffffffe, 0x20002000, 0x5a08, 0x0, 0x8, 0x5, 0x1, 0x70e476e5, 0x229e, 0x2d, 0x5, 0x7, 0x4, 0x8000, 0x6, 0xfff, 0x6, 0x4, 0x9, 0x6, 0x40, 0xfffffffffffffffc, 0x8, 0x401, 0x2, 0x6, 0x3, 0x5, 0x7, 0x0, 0x0, 0x9f9, 0x5fef, 0x1f, 0x3, 0x7, 0x30d5e1d0, 0x7a, 0x18a40000000000, 0x1, 0x8, 0x6889, 0x9, 0x800, 0x400, 0x2, 0x8, 0x401, 0x8001, 0x0, 0x200, 0x5, 0xffffffffffffff01, 0x10001, 0x8, 0x3bc4, 0xb3, 0x0, 0xa7a, 0x5, 0x7f, 0x8, 0x7f, 0x3], {0x77359400}}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0x5}, 0x8) 2018/06/02 07:19:58 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="15000000060123080000000000000000000008080b4fb1cd6876569fc4e6ade08209223e490a7af9c66ab8b40db281c86baa6c7cc8f11d1de90aa5ca6a9565d4f7839e"], 0x14}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x1, 0x0) accept4$bt_l2cap(r1, 0x0, &(0x7f00000003c0), 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x2, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000200)=""/118) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x6, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000140)={0x9, &(0x7f00000000c0)=[{}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}]}) pkey_alloc(0x0, 0x2) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00000002c0)={r5, 0xc}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000000180)={r4, 0x3}) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000300)={0x303, 0x33}, 0x4) 2018/06/02 07:19:58 executing program 0: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000080)=@req3={0x81, 0xe5a1}, 0x1c) 2018/06/02 07:19:58 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc1105511, &(0x7f0000000080)={0x6, 0x10, [0xffffffffffffff80, 0x6, 0x9, 0x5]}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000240)) 2018/06/02 07:19:58 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'eql\x00'}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15", 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x300000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="100828bd7000fddbdf2503000000080002000a000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000500)=""/220, 0xdc}], 0x1, &(0x7f0000000280)=""/91, 0x5b}, 0x100000000000) 2018/06/02 07:19:58 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x2, 0x401) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x400800, 0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000640)='/dev/hwrng\x00', 0x101000, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000680)='/dev/autofs\x00', 0x101000, 0x0) r5 = syz_open_dev$binder(&(0x7f00000006c0)='/dev/binder#\x00', 0x0, 0x802) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000700)='/dev/cuse\x00', 0x103300, 0x0) r7 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.clone_children\x00', 0x2, 0x0) r8 = fcntl$getown(0xffffffffffffffff, 0x9) lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r13 = syz_open_dev$loop(&(0x7f0000000880)='/dev/loop#\x00', 0x10000, 0x40) r14 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f00000008c0), 0x80000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000900)={0x0}, &(0x7f0000000940)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000980)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000a80)=0xe8) getresgid(&(0x7f0000000ac0)=0x0, &(0x7f0000000b00), &(0x7f0000000b40)) r18 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/vga_arbiter\x00', 0x311000, 0x0) r19 = socket(0x5, 0x806, 0x4) r20 = openat$audio(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/audio\x00', 0x111000, 0x0) r21 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000c00)='syz0\x00', 0x200002, 0x0) r22 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/uinput\x00', 0x200, 0x0) r23 = syz_open_dev$vcsa(&(0x7f00000019c0)='/dev/vcsa#\x00', 0x0, 0x101000) r24 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r25 = socket$vsock_stream(0x28, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001a00)={0xffffffffffffffff, 0xffffffffffffffff}) r27 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/vhost-net\x00', 0x2, 0x0) r28 = accept4$netrom(0xffffffffffffffff, &(0x7f0000001a80), &(0x7f0000001ac0)=0x10, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000002000)={0xefbd, 0x3, 0x1, r23}) r30 = socket$nl_crypto(0x10, 0x3, 0x15) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002040)={0xffffffffffffffff}) r32 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002080)='/dev/rtc0\x00', 0xa900, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000020c0)={0xffffffffffffffff, 0xffffffffffffffff}) r34 = signalfd(0xffffffffffffff9c, &(0x7f0000002100)={0x1}, 0x8) r35 = syz_open_dev$sndmidi(&(0x7f0000002140)='/dev/snd/midiC#D#\x00', 0x869e, 0x4100) r36 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000002180), &(0x7f0000002200)=0x58, 0x80800) r37 = accept4$unix(0xffffffffffffffff, &(0x7f0000002240), &(0x7f00000022c0)=0x6e, 0x80000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002300)=0x0) getresuid(&(0x7f0000002340), &(0x7f0000002380)=0x0, &(0x7f00000023c0)) r40 = getegid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000002400)={0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0}) r43 = getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002500)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000002540)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000002640)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002680)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000002780)=0xe8) r49 = getegid() r50 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000002980)='ns/pid_for_children\x00') r51 = socket$inet6(0xa, 0x5, 0x1) r52 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003ec0)='/dev/rtc0\x00', 0x80500, 0x0) r53 = perf_event_open(&(0x7f0000003f40)={0x5, 0x70, 0x5, 0x4, 0x0, 0x16bd, 0x0, 0x2, 0x8010, 0xa, 0x8, 0xf9, 0x5, 0x3f, 0x0, 0xff, 0xff, 0x1aa, 0x1f, 0x4, 0x9, 0x6, 0x8, 0x2, 0x3, 0x3, 0x4fbac92c, 0x6, 0x2, 0x80000001, 0x4, 0x280000000000, 0x2, 0x705, 0x7, 0x5, 0x4100, 0x3, 0x0, 0x51, 0x2, @perf_bp={&(0x7f0000003f00), 0x7}, 0x400, 0xed, 0xff, 0x4, 0x3, 0x2, 0x8}, 0x0, 0xe, 0xffffffffffffff9c, 0x3) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003fc0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004000)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000004100)=0xe8) r56 = getegid() r57 = gettid() r58 = geteuid() r59 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004140)={0x0}, &(0x7f0000004180)=0xc) stat(&(0x7f00000041c0)='./file0\x00', &(0x7f0000004200)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000004280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r63 = accept4$unix(0xffffffffffffffff, &(0x7f0000004300), &(0x7f0000004380)=0x6e, 0x8f97e4f9fbc662c5) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000043c0)={0xffffffffffffffff, 0xffffffffffffffff}) r65 = perf_event_open(&(0x7f0000005d80)={0x2, 0x70, 0x9, 0x0, 0x3, 0x1ff, 0x0, 0x0, 0x20000, 0x1, 0x3, 0x8, 0x4, 0x41b, 0xbd2, 0x5, 0xfff, 0x4, 0x8001, 0x81, 0x2, 0x3f, 0x7, 0x3, 0x10001, 0xef7f, 0x7, 0x81, 0x7, 0x21eb, 0x0, 0xa73, 0x800, 0x8, 0x7ff208bf, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000005d40), 0x4}, 0x1040, 0x7, 0x7fffffff, 0x3, 0x834, 0x38e3, 0x5}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x0) r66 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000005e00), 0x4) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000005e40)={0x400, 0x1, 0x1, 0xffffffffffffffff}) r68 = socket$unix(0x1, 0x3, 0x0) r69 = syz_open_dev$random(&(0x7f0000005e80)='/dev/random\x00', 0x0, 0x4040) r70 = socket$rds(0x15, 0x5, 0x0) r71 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000005ec0)=0xffffffff, 0x4) r72 = openat$nullb(0xffffffffffffff9c, &(0x7f0000005f00)='/dev/nullb0\x00', 0x4002, 0x0) r73 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000005f40)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) r74 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000005f80)='cgroup.type\x00', 0x2, 0x0) pipe2(&(0x7f0000005fc0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r76 = openat$ppp(0xffffffffffffff9c, &(0x7f0000006000)='/dev/ppp\x00', 0x3, 0x0) r77 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000006040)='cgroup.events\x00', 0x0, 0x0) r78 = openat$uinput(0xffffffffffffff9c, &(0x7f0000006080)='/dev/uinput\x00', 0x10000, 0x0) r79 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000060c0)=0xffffffff, 0x4) r80 = dup(0xffffffffffffff9c) r81 = eventfd(0x915b) r82 = socket$inet_tcp(0x2, 0x1, 0x0) r83 = accept4$ipx(0xffffffffffffffff, &(0x7f0000006100), &(0x7f0000006140)=0x10, 0x0) r84 = getpgrp(0xffffffffffffffff) r85 = getuid() lstat(&(0x7f0000006180)='./file0\x00', &(0x7f00000061c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006240)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006280)={0x0, 0x0}, &(0x7f00000062c0)=0xc) lstat(&(0x7f0000006300)='./file0\x00', &(0x7f0000006340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r90 = syz_open_dev$dmmidi(&(0x7f00000063c0)='/dev/dmmidi#\x00', 0x4, 0x200000) r91 = accept4$inet(0xffffffffffffffff, &(0x7f0000006400)={0x0, 0x0, @loopback}, &(0x7f0000006440)=0x10, 0x80000) r92 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006480)={{{@in=@loopback, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@dev}}, &(0x7f0000006580)=0xe8) stat(&(0x7f00000065c0)='./file0\x00', &(0x7f0000006600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000006780)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f00000001c0)="236c32f8a109580d1ffe1230c8be49e30c60a3ad5a36da866a9cbeb1da079574a998ed1d5d93875ae03715e5dd7d3301cb5f980af5b950798da66ec68b4e937ca4a6274a1541f94ea1548aeeeba332481eadaab6f27c294db6f578a176eb496c1d564da92aea1c8f085960ae22683195082d5a72fb1c2e53d27efdba2a3b62b37bee9f4c2ab274bf581aba82430bf824cd15d45528fa14ab93b4193abb6fd457a65302ac0f38bed0cb0048d4af9f102a9183b37c04f76fd9d36a7143e59b027ab61881311c5206c481fd34ddea9e9c49bc4ef8e86a12e943bf488c5101bcc9c3489706cd2c4abbc29f7a210bf303ca4059ed", 0xf2}, {&(0x7f00000002c0)="f7575dae80c8167d26946e00bdcbad83d4febf297eb9b249750b861c18bdb4071c2652869d562d82a97b68efdc22b68e92a76ec4baaf03e7283b7f438359013952649be2d8df13e735ed9cafe1010d2389494540122fcb32c85614d172ab2b59e4a0c482f60d722e65460c60e8a0f7e6516fc21bbe1b7f4a9ad91e2d76baa12718f32cf197bded47f7e6bc7f8eec8d62d700c36fe1ba06eb047e5abb02dc67831dd6ad0c58a8db5d486bed47caceadbdcb555b5b23d68f8898542aea42251687256d9f", 0xc3}, {&(0x7f00000003c0)="493954d058ff842fd0de6668157671071094931eebd57a8384883dc184e7dbb4692d9bcb5481f8262a9f1c09edeff6d066f53ed2add74f1785d160e7779d501056b489984e92e5d2e74897fce0bc30e4951ccc3059886c50d20b0fdcd81588a1208c3a69e587be5396e4bd9c46847507a46b0f1dc3f02a66608c9a81ac570fe03ba49a743770355f83da6adecc08c16b506588b2c97ff3dabf850526ba53218808483357ed49373ea4a4cd633cade381083d3aedae", 0xb5}, {&(0x7f0000000480)="c18c4d521d2bf62cb87ccc5a52304ec7c563d7febaa04d0d", 0x18}, {&(0x7f00000004c0)="a3cbc42ae888de26f6831b287950154f80913a98fafe6229267cc417254e60e296c7007ab30cf47484a039f5a212519c780574e1c148408fce407141fca76016f75bbc02ed08b28a43d982966948ef05cbbece809f506822d1b3ef36433ff66eeb71a7c4784e0efa80c7171e9982aae9a0b1ada7047da21931e098a5476950592a6328a878246885644c8e6cba909a56d9026833d43f85d2042861e29c9685d5fe77d8052e440d4c7e4ecf858a", 0xad}], 0x5, &(0x7f0000000c80)=ANY=[@ANYBLOB="2c0000000100000001000000", @ANYRES32=r1, @ANYRES32, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="180000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="1c0000001d361bd81dc0a7ee4524577f63dcb1e9f6ba4a2e08de66967c5d0ff712e9fe78488907767fd4c14b6cb2c509ca356f47cb22da703f42d49ce7e8da6316e7b5598155d1739fd60c061257d33392eeff18a750c98985d86b7d3f7fc6041e91b471ebafe3e51f2df7fee02522af24856397d4cf3dd4dd25a9880be96330ff7af52dce9bf728a4706f", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="180000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="340000000100000001000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYRES32=r27, @ANYBLOB="100000000100000001000000", @ANYRES32=r28], 0xbc, 0x40000}, {&(0x7f0000001bc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001fc0)=[{&(0x7f0000001c40)="ca6c1b24990efeaa39259b28fa3f79020528c8defa2c39432d5bd59bdbe1718781ab5c4208192218290160a2ebc2084253961b9a83872b6738289ecb534b6a06b0eba37f7e99ccad", 0x48}, {&(0x7f0000001cc0)="00b7a25cf140bf85cb59d13fe71ac720d2d671fa12994adf0e13aae569fda930df3237206e63cc4dcdc76bedb8798c8e157a95c2fffcf088b4bfea24188d44a70c4fef747fa7d64226434a647f701e20d9b8ef7365ba78ebded878a1b3885e548dd015b89ab06c0f07b6f8a7b731bae413ed14f3f902ceaff35bf0de4dc1d10ba9a9772980cd92bce95ee712888f31df40709481f5d8fb4824d23217f317a4d12b", 0xa1}, {&(0x7f0000001d80)="cdf4b671f5a06f43dee1696c75133ccc68f4561ef25c2ce68553b741937b9cbd104e9d0b16a7c9af7fc454483f611342da3805f3b6038442efc20bb7ff7c9c380544c70aa79899d7e1d283f3f38b4cec6b8e69abdf16fb1ccd6f79d1a5d22c4f5f68f2a0cb4776907aa7da882d4dec12786bec5121b39d40e41e7a29ff23b58d582eb0ccdf445c719826e27f25251f1f52fab4691750c3b83b2be1b5", 0x9c}, 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0x1000}, {&(0x7f0000005600)="94d8536c7740d185c3f154f2930e2d6db56329e0239170a017be8c42236b1f86dd0c2e394a838a235d645c5d4ad8833c37879c4e8982887f4b22fa47443353a27a2c421e3eb02b7077d65b49d06e2a0140d60b4b7fc97372d34c375e9254cd519fc03d9737965ecd0f22d136a3887c884ac7ddb78373b42253447c9cc8aa1be91f5c9d1de100c6b8009872c953779bc4ed09c34658429751d896296fddfa8989aca8", 0xa2}, {&(0x7f00000056c0)="0af109f74db88d8c617af51196b2b44952e6c319050a4a36103ee13d52a4ee2b53bc994f8bacaab227ab16d2eac815a41c182048e58f22553b12378a92e327809d", 0x41}, {&(0x7f0000005740)="c8469532eb777fe3987e5ec38f7aefe18b199f898f7ccf13ea92fce542eba8099bb6b95d5d0e619bf9d93479fd958f8de33ba5fcf699fb4da23e600be6d2d1aa35d876262cef2feb70b95d53713998b8699f77b2e3fba20d85715d1e45b54e2de0a8a239c88f7e921c33be004645f747d268", 0x72}, {&(0x7f00000057c0)="82adf37bd78e2a36a9b30b5cce8d5e", 0xf}, {&(0x7f0000005800)="1137c54a6a597ec3b97ad37b097a36e53991b2c11ca9cf051d39fd9851ac4785ab6c9035256287d342d2b3bb15d854ce7e353f447cf06ea5822fa62f7a541c3ca5190e748a480ea43062fd51d790b73b0833c3d96c0d5e04a84c42e8f7d17e20ea12979c3f8bdefbe1aaa243952b7cbdd90c82d32b3070a13ef4f500b8bf04f2694f39bfad87ca9f22b2bf204f8232ff38f64c4a900c06eed481ad3f6d98088dfc96107b377c", 0xa6}, {&(0x7f00000058c0)="2458c33cec9da4ffaaa427dc4344234e4863fa2acd934d41ffa3bc2aa38794f548451a01572b0a07d155b7bf1cea67732db2b8e80f5678d0348f0b79cebc98a8e777bb7fb7d11c2dd48c2127f5862b7787167d0bc3bcdea391da60303bb80a593a23ab738d19a0351131bda3569993c847449d30df66d880bebcceea49b9f75987a6b948ba4cf38bb8ff0e0a626881c6836d432b927122253da8367f1b883ced6ef6a27a7cb1b3af90726aae34c7df453a8f2f0c73a8c65ac484bb0da14ac4e1785c6e962d736d47ca05fcb6f9", 0xcd}], 0x8, 0x0, 0x0, 0x1}, {&(0x7f0000005a00)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000005d00)=[{&(0x7f0000005a80)="46ce96e12fe1edf2d9e5673fc9d4902ba90cd8dc0f947a2e08e3fc455659d4989bb34ab7cf18ccded4631f26a79a8abea84fe9974fcbaac07612a458e8406668abdfb9f0e98954362d4e0ecb0832f6ba0e60968a178287b5ee361edf7ae2630f3ed18899e5f4a048799e76b4ff8451f1127239152e2b8f6f86fa5c6f84c10614f9b9b0bfb3779ede7c9f91479fdd2be45884e9b3468f64fda27701aa0bcd61ffae3da89249d423cb423f4767feada7b58662ebf414830a4b1c41c862afc6beca3fab17a1f3cf18b880c5aa5131eff8cac42fd88e58c5", 0xd6}, {&(0x7f0000005b80)="bdd408b28b99bf0e0a3986aa8effec7646d7b6704fe11b75f4c04274f819b35a3b221980b0eb92af63787b30d6730675ba4e614b94f9f88b05c023b31dd4fafc67632e75e4f9368d7d819c8f1817c73d0775f15a49fe", 0x56}, {&(0x7f0000005c00)="809284c9d8b92b637b13eefe2188452c023d7b665428d8", 0x17}, {&(0x7f0000005c40)="a24315fa26345c68649fbde352d88df6dbd6d86a2ae4b6da5de3c9895079d4ff7e4324cd4f63114fac6a9027e28ab0c3b01abe8223dc152dff0fde14d8cfb74cca3e7fbdcc24013ec74cfe01b21a5b092027263ce72246e6b0aff4bb18e51cbdbe62681e388019e8bd9320627d632e4510fce00fe62463343d330822e9102b7211c8f4d936dd3cd60367f54485a979e9bc7eb5ab", 0x94}], 0x4, &(0x7f0000006680)=ANY=[@ANYBLOB="240000000100000001000000", @ANYRES32=r65, @ANYRES32=r66, @ANYRES32=r67, @ANYRES32=r68, @ANYRES32=r69, @ANYRES32=r70, @ANYBLOB="1c000000", @ANYRES32=r71, @ANYRES32=r72, @ANYRES32=r73, @ANYRES32=r74, @ANYBLOB="140000000100000001000000", @ANYRES32=r75, @ANYRES32=r76, @ANYBLOB="280000000100000001000000", @ANYRES32=r77, @ANYRES32=r78, @ANYRES32=r79, @ANYRES32=r80, @ANYRES32=r81, @ANYRES32=r82, @ANYRES32=r83, @ANYBLOB="180000000100000002000000", @ANYRES32=r84, @ANYRES32=r85, @ANYRES32=r86, @ANYBLOB="180000000100000002000000", @ANYRES32=r87, @ANYRES32=r88, @ANYRES32=r89, @ANYBLOB="100000000100000001000000", @ANYRES32=r90, @ANYBLOB="100000000100000001000000", @ANYRES32=r91, @ANYBLOB="180000000100000002000000", @ANYRES32=r92, @ANYRES32=r93, @ANYRES32=r94], 0xe4, 0x44801}], 0x5, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r95 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$int_out(r95, 0x4140, &(0x7f0000000040)) 2018/06/02 07:19:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2100, 0x0) mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x22) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000500)) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000200)) 2018/06/02 07:19:59 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.memory_spread_page\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000080), 0x5) connect(r1, &(0x7f00000000c0)=@nl=@unspec, 0x80) 2018/06/02 07:19:59 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbff, 0x200}, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000000) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) 2018/06/02 07:19:59 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x4800) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) r3 = openat$cgroup_int(r1, &(0x7f0000000200)='cpuset.mem_exclusive\x00', 0x2, 0x0) sendfile(r3, r3, &(0x7f0000000000), 0x5) 2018/06/02 07:19:59 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000001c0), 0x3) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f00000000c0)=0x2, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000b80)=0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x10000000000000}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="d8", 0x1, 0xfffffffffffffffb) keyctl$get_security(0x11, r2, &(0x7f0000000380)=""/179, 0xb3) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) sendmmsg(r0, &(0x7f0000000ac0)=[{{&(0x7f0000000100)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000200)="83c4d6d2852279fb8a45071629b4c4d7663145fe9fb7483d7b18f4a87b70bc6be98febc6324eca74d03ea37e9e5587183c75afe2583e23968bd6285c2fff7baa3fe444", 0x43}, {&(0x7f0000000180)="4b8af6631b1c8f45ce6883b379a2a5bb6284bfb735058f3cefbdca8c1cf972588f3b2242", 0x24}, {&(0x7f0000000280)="7fbe1c80699df49ac63c08eb24b5eddb88e0b63708d30dac372fcc54757fbb2f60629a0d741f8da03e483153b1c6138984d630586d4de9a2d25db2e50cd0439b2bd07ea58dd44b665668c63a7a35fee280d49c1eb2fe5a2d8b28afe1e883c8d1a5875b7d4a3cb9df3c054a2c25d74e2354f0376ade167a43cf70292a2b363a86e5be3c600b3554a95234e27d3a344bb46c6ff0a1f72c6e8e400cf4efdba24c7865750bb2ecd72e0e6d4b60607ed45ef5900fa7a3af7da4605eace31a0c2682eba33af28ca74f4b4ff1", 0xc9}, {&(0x7f0000000380)="0d6be1bf664bfcff17", 0x9}, {&(0x7f00000003c0)="66042a77ceec9a05f8259964787d7595bf8c3b10a2c3dd9510c583849932e9e3f5095dcffc4323b06bdb5b04a2912677664340c9a8fc72638766607fc7c65cf6a13b10b741e20dab109400a809ed4e8827e326d873ae0c2c4643de2627cabf2345d5bcb6f9280ad473400e5c77d443c503280753f7768e181ff4689446d54451bbf847d971e979c33f78dc473e54d3bfb1dcf5f6", 0x94}, {&(0x7f0000000480)="5eb174e5ee8fa10048b5d11eb43488e96ca4302a174efad21cb51c", 0x1b}, {&(0x7f00000004c0)="82e3c12ad719287d5149fe82309a2690ad7937a71a78b4723188461b128e6a671d8bb7f90293ee00ccf9", 0x2a}, {&(0x7f0000000500)="baa52fc72ad20c9773261714ab27e267699f64b5d1d044af9cf1f55335f9cae1ac132156c570ae42e4c52d58d73bc06938e3d0d6479f5095b435715b3304bc00396b91125d899e4d229c27ef384971981b29f3a9141739be3ca41456ccc00d7bb6632d768e931cccb0070604b507df03d1a584934edad86ee3d36cc4ff23b42d33cdb40872626a112848d689ad8eab7d39c5eb911f3ab9e03fda037dfe1a42605fbf7680968f1ab8f0e19fb38415b07239ec81354fc5959f66", 0xb9}, {&(0x7f00000005c0)="59937f4728e06ce80bc24b489b19e0d447899d151fd6561067e6873aaf802eb50048a7671f0658ef9bdd67ef916d7345f8fbf7d6d2cd97f18f57e8f46ca5fdf9880f503b45753f199316fe733ac1d339755b4a44e8729ae2351256f7e4e5967a074c1505f9e1ac6ed5defbfc7bea22d7b390960500365665553942abe38e99329d487832edd8c624ddcb377bf2e12d9be766e6f1942e48d8dd72be0772ac182c3696dbf8ef3d7b889f8d2e235f4127484e4858685dc606557f809cfffe8b17520204cdef7369d5d0", 0xc8}], 0x9, &(0x7f0000000740)=[{0xcc, 0x113, 0x0, "08c4aa353fff22eecc5a22df788e724223bb8d635e694b1b35071f9041bac7a300402993017d4056421e7a4b71a61474fc387732d241affb9f706280cdd050c493c07f705874e15dbffb6f535d3965ac12c6610e910e22c03d12781cea2d232f5f429253f608b162dbda3fd03c288ec6dfca004161b8ac1dd940c76323faf751351066325c25afa6c1c8175c93f9ba914e16bdfbc39c1510aec9021e31ba161fd7f1b8a025d39512a029fc8e18369a5de713cf70eac55b420c63268f93457b"}, {0xac, 0x11e, 0x3b4, "ac395e0f03b07e567a98c32dd85d7942618ea131596fd1debf51367b7d47133a1470e75d1bf02edfe4c4b96f2a3ec43727573aac179bb2d02913d864a1d4f97dd2b57ed1664d4883629c4ade04a3937893b766ec37d2c6219a0e5f7102c82c0bf81df4198fd4465fb184465bf826594e424c98074b124fa0b5151cbf9e9317ae009d05cd0523e98281bdb7e66c891ad196ff513d32011aefd1e8263d3b2cba"}, {0x18, 0x0, 0x9, "e6e950165fefef4375140ffc"}, {0x78, 0x1, 0x8, "bf0f8b0466df5df85baecd750584ee4b662d7b694fcbf8359ef8aa44cbca11f7706a3e381205bab559a8319347db0b9c20d361e6cd8bec3efbc3dd8fc355ca1bb361d4098594d6453fdbbcf250bf4589b125fc12461b93215aa8633c1113cb79ed6373240efd760f556c4dc8"}, {0x8c, 0x1ff, 0x3, "f656b7a270b10fee7b17774f16a5b157afc0ca87c68dac1a8e5c442455ba2f7bc98174e09c83b50f40057966f62663c256aeba5a308ad1ff73739a2cd344ebc9d7495fc515cdb8181c946a86882d07bd83ecfc1b2c619bc0a6c9773b63e8a56f8a12094c02a844d9220ccb955f843aed1e2d5dcb6d7444ededdbd989d3"}, {0xa4, 0x115, 0x8, "57e91147736161d88fc3f7e5daed8ddfdcc9f9a0dc68b423afd3c57f5d9ec367e11662915a443006cd0408dc89145b97616772484c084fb0e3f622b64b6d5dfbefacad56ed7f5d7c89ad9d96917ed75bcb5bbba53c779b016c9912885de5441fb7a39532511d1e45784cc0dccd971f1d8944e5ee2fb07b40e3db8352e59a2c82aecd52e90c0648616daf89597c4636b52c521cbd80f9"}, {0x34, 0x103, 0x9, "72c60b29910dc27ad053f3a8a1dfee22fe11574099754b44b677993dd4f5ce9545fab85c8e63c8"}], 0x36c, 0x4}, 0x1f}], 0x1, 0x0) socketpair(0xb, 0x5, 0x5, &(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSFF(r4, 0x402c4580, &(0x7f0000000b40)={0x57, 0x8000, 0x5a43f8d7, {0xfffffffffffffff8}, {0x1ff, 0x5}, @const={0x1282e865, {0x100000001, 0x7, 0x3, 0x100000000}}}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r3, 0x9}, 0x8) 2018/06/02 07:19:59 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='attr/current\x00') chroot(&(0x7f0000000100)='./file0\x00') pwritev(r0, &(0x7f0000000040), 0x38d, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x549082, 0x0) 2018/06/02 07:19:59 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$unix(r0, &(0x7f00000004c0)=@abs, 0x8) r1 = socket$inet(0x2, 0x80000, 0x8001) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x77, 0x792}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={r2, 0x74, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e21, 0x6e29, @mcast1={0xff, 0x1, [], 0x1}, 0x39}, @in={0x2, 0x4e23, @rand_addr=0x200}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x1, @empty, 0x459}]}, &(0x7f0000000240)=0xc) recvmmsg(r1, &(0x7f0000000080)=[{{&(0x7f0000000280)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000000300)=""/230, 0xe6}], 0x2, &(0x7f0000000400)=""/118, 0x76, 0x7}, 0x4800}], 0x1, 0x100, &(0x7f0000000480)={0x0, 0x989680}) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000003540)=""/4096, 0xfffffde2) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000015c0)=@broute={'broute\x00', 0x20, 0x1, 0x1e4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001940], 0x0, &(0x7f0000001580), &(0x7f0000001940)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x0, 0x42, 0x0, 'ip6_vti0\x00', 'veth0_to_bond\x00', 'veth0\x00', 'irlan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x12c, 0x12c, 0x154, [@ip6={'ip6\x00', 0x4c, {{@empty, @empty, [0x0, 0xffffffff, 0xffffff00, 0xffffffff], [0xffffffff, 0x0, 0xffffffff, 0xffffffff], 0x3, 0x37, 0x40, 0x2, 0x4e20, 0x4e20, 0x4e22, 0x4e20}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6, [0x0, 0xffffff00, 0xffffffff], 0x4e24, 0x2e, 0x4, 0x4e24, 0x14}}}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x2}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x234) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001540)='/dev/uinput\x00', 0x402800, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001740)=0x14) stat(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001840)={{{@in=@multicast1=0xe0000001, @in=@rand_addr=0x78, 0x4e24, 0xff, 0x4e24, 0x9, 0xa, 0xa0, 0x80, 0xbf, r4, r5}, {0x4d, 0x6, 0xfffffffffffffc01, 0x6, 0x9, 0x5, 0x0, 0x1}, {0x40c, 0x61, 0x2, 0x6f5b}, 0x3, 0x0, 0x0, 0x1, 0x3, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x32}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x80000001}, 0x3507, 0x0, 0x1, 0x8, 0x8, 0x9, 0x3}}, 0xe8) [ 153.320910] IPVS: ftp: loaded support on port[0] = 21 2018/06/02 07:19:59 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x22}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00003e3000/0x1000)=nil, 0x1000}, 0x1}) modify_ldt$write(0x1, &(0x7f0000000000)={0x3ff}, 0x10) r1 = userfaultfd(0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x400000, 0x0) getpeername$inet6(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) close(r1) clone(0x80000, &(0x7f0000000280), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f00000002c0)) read(r0, &(0x7f0000000400)=""/100, 0x64) getsockopt$inet6_buf(r2, 0x29, 0xff, &(0x7f0000000100)=""/235, &(0x7f0000000200)=0xeb) socket$inet6(0xa, 0x0, 0x0) dup3(r0, r1, 0x0) [ 153.537552] IPVS: ftp: loaded support on port[0] = 21 2018/06/02 07:20:00 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000000c0)={0x0, 0x5}) 2018/06/02 07:20:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)={0x3ff, 0x5, 0x7, 0xfffffffffffffff9, 0x4, [{0xfffffffffffff80e, 0x6, 0x7, 0x0, 0x0, 0x100}, {0xffffffffffff8001, 0xff, 0x400, 0x0, 0x0, 0x8}, {0x100000001, 0x80000000, 0x800, 0x0, 0x0, 0x2}, {0x1, 0x9, 0x1, 0x0, 0x0, 0x200}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/02 07:20:00 executing program 6: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040)=0x7, 0x4) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000240)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f0000001b80)}}, 0x10) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f00000001c0)={&(0x7f0000000100)=[0x9, 0x1], 0x2, 0x5061, 0xdbde, 0x10000, 0x9, 0xff, {0x6, 0x8, 0x5, 0xfffffffffffffeff, 0x2, 0x2, 0x20, 0x9, 0x20, 0x80000001, 0x4, 0x5ecde013, 0xffffffffffffff00, 0xee50, "6c5132dec46534bcf1a5a88ceed1304739e14c09b592b0fb9d3b8d21881eb483"}}) 2018/06/02 07:20:00 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x22) ioctl$KDMKTONE(r0, 0x4b30, 0x7c37affb) r1 = gettid() r2 = getpgrp(r1) r3 = gettid() rt_sigprocmask(0x1, &(0x7f0000000080)={0xffffffffffffff7d}, 0x0, 0x8) rt_tgsigqueueinfo(r2, r3, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x6}) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r4, &(0x7f0000481000)=""/128, 0x80) 2018/06/02 07:20:00 executing program 0: ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)}) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x54, 0x200) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f00000e6000/0x1000)=nil, 0x1000}, 0x1}) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f00000000c0)={r1, r0, 0xffffffff7fffffff}) 2018/06/02 07:20:00 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) getrandom(&(0x7f0000000280)=""/205, 0xcd, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/06/02 07:20:00 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1000, 0x200040) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') 2018/06/02 07:20:00 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/.nforce\x00', 0x6002, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00000000c0)={0x4, &(0x7f0000000040), 0x4, r0, 0xf}) io_setup(0x8b1, &(0x7f0000000080)=0x0) io_submit(r1, 0x2, &(0x7f00000015c0)=[&(0x7f0000000300)={0xff0f, 0x0, 0x6, 0x1, 0x0, r0, &(0x7f0000000200), 0x1f7b200}]) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x7f, 0x4) 2018/06/02 07:20:00 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x80) fcntl$setpipe(r0, 0x407, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in=@local, @in6}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) socket$inet(0x2b, 0x0, 0xffffffff00000001) 2018/06/02 07:20:00 executing program 7: r0 = socket$inet6(0x10, 0xffffffffffffb, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2840, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f00000000c0)={{0x7, 0x2}, 'port1\x00', 0x40, 0x80000, 0x4e, 0x7, 0x5, 0x5, 0x1, 0x0, 0x6, 0x21564a3c}) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000b4efab)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210003004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411006827c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000180)={0x3a, @dev={0xac, 0x14, 0x14, 0x12}, 0x4e23, 0x2, 'lblc\x00', 0xd, 0xbd3, 0x55}, 0x2c) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) 2018/06/02 07:20:00 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x189f00) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000001c0)={r1, 0x27, 0x10001, "d44e86dcf8e9acb7b2bbff845be3e2f009d470987fb1a553374e23ab0e3a27ae91a56b7ac37e0b20b333893e202af3f96dee0e22a01076b8d69272d7f0f1ee236173c5a39d2d07d108bc21471c3d465cefe9cbe3fef7e480e6a6bc4c951cb50ef5e5cb6f"}) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000100)={r3, 0x200}, 0x8) connect$inet6(r2, &(0x7f0000000080)={0xa}, 0x1c) sendmmsg(r2, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=[{0x20, 0x29, 0x2, "4bc333b81b8776f310863be08e4068346a"}], 0x20}}], 0x2, 0x0) 2018/06/02 07:20:00 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) socket$vsock_dgram(0x28, 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYRES64=r1, @ANYRES16, @ANYRES64=r0, @ANYBLOB="9d7b8cfeb73b7739f07b4592bb6eed484432e15ba4f0a194718019bc64b372d81e3442ef7d71f2f6714dd13dc8cb0ec665b7876f1767d42252435ca0b82ca680f7b0d4299ed5f0c6bd8296abc3f006fe81d31823f88aa6efe8fe4ce9d078488e52e19fe763339cddebbc33686ad67aec24"], 0x83) 2018/06/02 07:20:00 executing program 3: r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x2) read(r0, &(0x7f0000000000)=""/41, 0x24) write(r0, &(0x7f0000000080), 0x0) write(r0, &(0x7f0000000040)="81644733bdb8a5", 0x7) 2018/06/02 07:20:00 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = dup2(r1, r0) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0xc, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e630c4000000000000000f0"], 0x0, 0x0, &(0x7f0000000280)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c6dfd0)={0x8, 0x0, &(0x7f0000dd0000)=[@acquire={0x400c630f}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/06/02 07:20:00 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x400000, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000280)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd(0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00000015c0)={r3, 0x0, 0x2, r3}) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) r4 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x210800) ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f00000000c0)=""/121) close(r3) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000200)=[{0x7, 0x400}, {0xa, 0x6f0}, {0x4, 0x6}, {0x3, 0xff}, {0x6, 0x3}, {0x4, 0xffeb}, {0x7, 0x2}], 0x7) r5 = eventfd(0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000180)={r5, 0x0, 0x2, r3}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r3, 0x0, 0x2, r3}) pipe(&(0x7f0000000140)) 2018/06/02 07:20:00 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x81000000000002, &(0x7f00000000c0)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = dup2(r0, r0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x6907a441bed7b552, 'bridge_slave_1\x00', 0x1}, 0x18) fcntl$getownex(r1, 0x10, &(0x7f0000000080)) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x100, 0x4) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000000)="82cf35e23c06ee70c22c746fcbabb5b58d1e74a77c571f3dfe2b7b2645c6b1073878aa267c6edbe19940541f5c666b0efcd698e17391c8bff39949383f41680171d3db63cd4f5e73cf6ec9a3a0d576e8e09bd1ee51d12c864a95d5a3db939fc36c75c9210068c54643f913c00c0e21001ef7016dbc10ce29dfae053b", 0x7c) write$binfmt_elf64(r0, &(0x7f0000004ac0)=ANY=[@ANYBLOB="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"], 0x1e1) 2018/06/02 07:20:00 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r0 = getpgid(0x0) sched_rr_get_interval(r0, &(0x7f0000000000)) [ 154.655990] binder: 11827:11831 ioctl 2271 20000040 returned -22 2018/06/02 07:20:00 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000010007fbdb72d1cb2a4a280930a06000000a84308910000000e00080008000c00000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 154.700119] binder: 11827:11831 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 00000000f0000000 != 0000000000000000 [ 154.759509] binder: 11827:11831 ioctl 2271 20000040 returned -22 [ 154.802310] netlink: 17 bytes leftover after parsing attributes in process `syz-executor0'. [ 154.835520] netlink: 17 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/02 07:20:01 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001240)=@sack_info={0x0, 0x8, 0x9}, &(0x7f0000001280)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000001c0)={r2, 0x1000, "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"}, &(0x7f0000001200)=0x1008) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r3, 0x6, 0x0, 0x101, 0x3f}, &(0x7f0000000100)=0x18) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x10, 0x3, 0xc) sendmsg(r4, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000005061f001cfffd946fa2830020200a000300010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/06/02 07:20:01 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000480)={0x1d}, 0x10) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @remote, 0x0}, &(0x7f00000001c0)=0xc) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', r1}) r3 = openat$md(0xffffffffffffff9c, &(0x7f0000000280)='/dev/md0\x00', 0x80000, 0x0) ioctl$BLKROGET(r3, 0x125e, &(0x7f00000002c0)) ioctl$BLKIOOPT(r3, 0x1279, &(0x7f0000000400)) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000340)={0x0, 0x5a3cce60}, &(0x7f0000000380)=0x8) getrlimit(0xb, &(0x7f0000000440)) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000003c0)={r5, 0x5, 0x1ff}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000000200)={0x1d, r2}, 0x10, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1, 0x0, 0x0, 0x4000000000}, 0x1) sendmsg$can_raw(r0, &(0x7f0000000500)={&(0x7f0000000040)={0x1d}, 0x2cb, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}, 0x1}, 0x0) 2018/06/02 07:20:01 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x0, 0x5}, 0x2) 2018/06/02 07:20:01 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000100)={r1, 0x2}) socket$netlink(0x10, 0x3, 0x14) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) write(r0, &(0x7f0000000180)="0fbd6263dc4417034e1c48e9446d8862c744abdabb5bfa74e11af059", 0x1c) accept4$ipx(r0, &(0x7f0000000140), &(0x7f0000000280)=0x10, 0x800) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) getsockopt$inet_int(r0, 0x0, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0x4) syz_open_pts(r2, 0x20400) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000380)={r0, 0x7, 0x1, 0xbf, &(0x7f0000000340)=[0x0, 0x0], 0x2}, 0x20) sendmsg$key(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0200000007000000000000000000000001000200000000000205000000000000002c347ff74ff1b5790000000000000000000000000000000d24006fa9adc5ea83002a1353c0d4191338e2044718340ca86c27"], 0x38}, 0x1}, 0x0) write(r3, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000080)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7001, &(0x7f0000000040)) 2018/06/02 07:20:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x80800) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000f6a000)=""/36, &(0x7f0000f6c000)=0x1a) 2018/06/02 07:20:01 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0xfffffffffffffffc, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000340)=0x9, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000000000063000001001a00e0000002000000000000000000000000fe8000000000000000000000000000bb00000000"], 0x38}, 0x1}, 0x0) 2018/06/02 07:20:01 executing program 5: r0 = socket$inet6(0xa, 0x805, 0x0) socket$inet6(0xa, 0x80000, 0x8000) sendto(r0, &(0x7f0000000500)='\\', 0x1, 0x0, &(0x7f00000000c0)=@generic={0xa, "ce52ad4548f98701e8b83e67eec675eb6449f442bcebff055db46786e6f45e02df804947ed942fddf5e334c1c05a832854edf4445d545ce8e51aa2389496131c0b9afbdd80c18512d377e01b68705784a7f4d886244bc9363ffedba8599ca553c3aa334f4b7caa1d2dfdf4813d6954b8ba620317cf2c77610015ceeee6a1"}, 0x80) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x53, "8e8434203a88a32aaf3ce444aa816015bf15569c6183b2a414e331f3c2a77b5b30a5247abdb18a91d817fe36a15242fced3f5f07ee7c183dff7bf16da991181a6baf50faa65af6f5dd616606a266bf0dc33e3e"}, &(0x7f0000000080)=0x5b) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={r2, 0x3}, &(0x7f0000000240)=0x8) getsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000140)=""/99, &(0x7f00000001c0)=0x63) 2018/06/02 07:20:01 executing program 3: keyctl$join(0x1, &(0x7f0000001340)={0x73, 0x79, 0x7a, 0x3}) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd\x00') connect$rds(r0, &(0x7f0000000880)={0x2, 0x4e21}, 0x10) write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="cf010001fc02000077000000d70000005a030000070000000000000000000000c9dc1f0cb95b3a51e3ec67fdbd60db53453a22b70cbbcb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001295423a346a23250000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x837) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) [ 155.921612] netlink: 16 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 07:20:01 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x14c40, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x1, [0xfffffffffffffffd]}, 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7e5, 0x2) sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) 2018/06/02 07:20:01 executing program 3: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000000)="06", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) seccomp(0x0, 0x1, &(0x7f0000000040)={0x2af, &(0x7f0000000040)}) 2018/06/02 07:20:01 executing program 6: r0 = socket(0x200000000000011, 0x803, 0x0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0xfffffffffffffffb, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000140)="65481e9b0033a1666af7c52f42389b003ed0cfd7cc92e249ae51ba227802a42a14358350fc608d4b1e8dcf64def7a4435e82f55dc2ffa9dad54664acb3d356e8dabca5847acb859b56f696595f0c8cc3bd534c5ce3b11c873a3e107098ff9cd46f83766f3564497e0f7072b6837be5d540756409342b0b03238e36d77539ff4cdb50b04228458b60798838b20ffc") ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="6fd86ab958b9"}, 0x2fb) connect$vsock_dgram(r0, &(0x7f0000000240)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000300)=0x54) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/06/02 07:20:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYBLOB="00000000000099ee75555834ebdb9dfeb6b1d747fac0e786bc54633a84d75d70d8a098acebf1b513ddb2229c444d365dc6b46889d7ad0879da1eb046a606488590990687533f4ec08aa13a4430ca173af1ddae4c04ee3ba88d17ca93f37b"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x100, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f00000001c0)={0x6, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}]}) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000380)=0x2, 0x4) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00000003c0)=0x3) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYBLOB="b5000000ee0cd74c4f4f0aedef73a3991a56623dd3943db5a7e72c946911404ddc2bb351d3295791157b015680cbeb8b1c4dd4f5c460e14a60d944c84694c4de1f3c392c6b4d1b050338f11cc40000000081ff34d1634d9bb9358ed3d67b8024882a1567a764b6bc87ced81043d123be95788afb5c127d6d54a7c9d50e278e9d90b2b5871c94d565f74d708e8bc24661f78342e0215993e5396a4d10d05064283685240c4dd0dd5f0f4020e9dda771d2954f"], &(0x7f0000000140)=0x1) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/02 07:20:01 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth1\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x7}, &(0x7f0000000100)=0x8) 2018/06/02 07:20:02 executing program 4: r0 = socket(0xa, 0x1, 0x0) sendmmsg$unix(r0, &(0x7f0000005980)=[{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000140), 0x0, &(0x7f0000000000)}], 0x1, 0x20000001) 2018/06/02 07:20:02 executing program 5: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x1}, 0x10001}) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000180)='../file0\x00', 0x2) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='../file0\x00', &(0x7f0000000080)='devpts\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000300)=r2) 2018/06/02 07:20:02 executing program 6: rt_sigpending(&(0x7f0000000000), 0x8) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f000002b000)="1f0000000202fffffd3b54c007110000f30501000b000600000423ca0000cf", 0x1f) 2018/06/02 07:20:02 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffecffffffffff0706000119a30d040002aa2aaaaaaaaaac1495bc2816500c8893ae4d7c17b80cef965c458926ac14d356a8af5e"], 0x0) r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="ccfb52dca3b24f4a4862120afd38565b3c4e9d863065e90bbd6e327eccea9ea5e9a9ed043b6d4431f4054b029df8e5f3b85e259b91a9129fc913967d4ce152c4721b6f72dbe9222273", 0x49, 0xfffffffffffffffb) r1 = add_key(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="dcf0e59712fc13bfee8e9b170089adbad95a48e1ddb80a", 0x17, 0xffffffffffffffff) r2 = add_key(&(0x7f0000000200)='.dead\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000000280)={r0, r1, r2}, &(0x7f00000002c0)=""/8, 0x8, &(0x7f0000000340)={&(0x7f0000000300)={'sha224-avx2\x00'}}) keyctl$search(0xa, r1, &(0x7f0000000380)='cifs.spnego\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, r1) 2018/06/02 07:20:03 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x2, 0x401}) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) r1 = getpgrp(0x0) ptrace$getenv(0x4201, r1, 0x4800000000000000, &(0x7f0000000200)) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000280)='/dev/urandom\x00', 0x14000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000001840)={{0x7e5, 0x6}, 'port1\x00', 0x2, 0x0, 0xe5a, 0x8001, 0x3ff, 0x80, 0x1, 0x0, 0x6, 0x6}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "81f80e8870ff71d1c33d680e76872f681edc6addf41930c75c5389d5dbff64df35a015ccee40081460d4a4d333b88bd577009bcd590e48cdcbb18b283d13bcb4a6d656382119ddfc022dee210039d03b"}, 0xd8) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x200807fe, &(0x7f0000000340)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000000c0), 0x2f3) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000001580)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000180)=""/20, 0x14}, 0x100) r3 = geteuid() ioprio_get$uid(0x3, r3) r4 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x7, 0x80000) ioctl$SG_GET_REQUEST_TABLE(r4, 0x2286, &(0x7f0000001700)) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001600)={@in6={{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x649}}, 0x3, 0x3, 0x1997, "cbd6fb207b60a7d45294887aab870429add7b6031977c8d9a648c7fa7ded2e9b5a1fe34a40b29a9edd00e33263af08a970c03b820409d0b70eb3c5008f587cbe7e16e8d53f9a4a70a5ac9040f8cdd12b"}, 0xd8) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) connect$nfc_llcp(r5, &(0x7f00000002c0)={0x27, 0x1, 0x2, 0x2, 0x67967669, 0x8000, "b45b3d2ec13bf462e4e15f3650431b618c9b4cb94e7417ec7ae3b8a68e9c5cc96884b994a2da2c24e6b1c0c81beecd95f1008c4d008880e2b8aaadb154aa4e", 0x2f}, 0x58) ioctl$TCXONC(r5, 0x540a, 0xffff) write$binfmt_elf64(r0, &(0x7f0000000500)=ANY=[@ANYRES16=r0, @ANYRES32, @ANYRES64, @ANYBLOB="656c53469679dc8a7ff4fb18b934736503dc142a25", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYRES32=r3, @ANYRES64=r0]], 0x12) 2018/06/02 07:20:03 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = gettid() process_vm_writev(r1, &(0x7f0000001900)=[{&(0x7f0000004ac0)=""/222, 0xde}], 0x1, &(0x7f0000005080)=[{&(0x7f0000004bc0)=""/154, 0x9a}, {&(0x7f0000003580)=""/50, 0x32}, {&(0x7f0000004c80)=""/29, 0x1d}, {&(0x7f0000004cc0)=""/238, 0xee}, {&(0x7f0000004dc0)=""/160, 0xa0}, {&(0x7f0000004e80)=""/95, 0x5f}, {&(0x7f0000004f00)=""/38, 0x26}, {&(0x7f0000004f40)=""/236, 0xec}, {&(0x7f0000005040)=""/18, 0x12}], 0x9, 0x0) recvmmsg(r0, &(0x7f00000049c0)=[{{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f00000016c0)=""/98, 0x62}], 0x1, &(0x7f0000001780)=""/227, 0xe3, 0x401}, 0x2}, {{&(0x7f0000001880)=@generic, 0x80, &(0x7f0000001900), 0x0, &(0x7f0000001940)=""/228, 0xe4, 0x2}, 0x5}, {{&(0x7f0000001a40)=@generic, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001ac0)=""/37, 0x25}, {&(0x7f0000001b00)=""/69, 0x45}, {&(0x7f0000001b80)=""/234, 0xea}, {&(0x7f0000001c80)=""/96, 0x60}, {&(0x7f0000001d00)=""/39, 0x27}, {&(0x7f0000001d40)=""/63, 0x3f}, {&(0x7f0000001d80)=""/96, 0x60}, {&(0x7f0000001e00)=""/149, 0x95}], 0x8, &(0x7f0000001f00)=""/4096, 0x1000, 0xfffffffffffffffd}, 0x4}, {{&(0x7f0000002f00)=@sco, 0x80, &(0x7f0000003240)=[{&(0x7f0000002f80)=""/145, 0x91}, {&(0x7f0000003040)=""/191, 0xbf}, {&(0x7f0000003100)=""/131, 0x83}, {&(0x7f00000031c0)=""/17, 0x11}, {&(0x7f0000003200)=""/6, 0x6}], 0x5, &(0x7f0000003280)=""/94, 0x5e}, 0x6}, {{&(0x7f0000003300)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003540)=[{&(0x7f0000003380)=""/132, 0x84}, {&(0x7f0000003440)=""/61, 0x3d}, {&(0x7f0000003480)=""/138, 0x8a}], 0x3, &(0x7f0000003580), 0x0, 0x1800000000000000}, 0x400}, {{&(0x7f00000035c0)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000003980)=[{&(0x7f0000003640)=""/248, 0xf8}, {&(0x7f0000003740)=""/249, 0xf9}, {&(0x7f0000003840)=""/6, 0x6}, {&(0x7f0000003880)=""/255, 0xff}], 0x4, &(0x7f00000039c0)=""/4096, 0x1000, 0x2}, 0x5}], 0x6, 0x40010100, &(0x7f0000004a80)={0x0, 0x989680}) mkdir(&(0x7f0000000040)='./file0\x00', 0x4) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='iso9660\x00', 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r2 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x800) recvmsg(r2, &(0x7f0000001680)={&(0x7f00000000c0)=@nl=@proc, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)=""/151, 0x97}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000200)=""/62, 0x3e}, {&(0x7f0000001380)=""/156, 0x9c}, {&(0x7f0000001440)=""/165, 0xa5}, {&(0x7f0000000240)=""/63, 0x3f}, {&(0x7f0000001500)=""/210, 0xd2}], 0x7, &(0x7f0000001600)=""/79, 0x4f, 0x4}, 0x100) 2018/06/02 07:20:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101000, 0x0) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000080)=0x400004) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e24, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x0, 0x7fffffff}, 0x88) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x3a24, 0x0, 0x0, 0x9, 0x0, 0x2}) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000000200)=0x3) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/06/02 07:20:03 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000080)=0xeb, 0x8) r1 = socket$vsock_stream(0x28, 0x1, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2714, @any=0xffffffff}, 0x10) recvmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/37, 0x25}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/89, 0x59}, {&(0x7f00000011c0)=""/26, 0x1a}, {&(0x7f0000001200)=""/242, 0xf2}], 0x5, &(0x7f0000001340)=""/9, 0x9, 0x4}, 0x120) bind$vsock_stream(r1, &(0x7f0000000180)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) 2018/06/02 07:20:03 executing program 6: r0 = socket(0x2, 0x1, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000100)={0x9, 0x5}, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001040], 0x0, &(0x7f0000000700), &(0x7f00000000c0)=ANY=[@ANYRES16]}, 0x52) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/06/02 07:20:03 executing program 3: io_setup(0x401, &(0x7f0000000080)) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x200000, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=@security={'security\x00', 0xe, 0x4, 0x590, 0xffffffff, 0x370, 0x370, 0x370, 0xffffffff, 0xffffffff, 0x4c4, 0x4c4, 0x4c4, 0xffffffff, 0x4, &(0x7f0000000140), {[{{@uncond, 0x0, 0x230, 0x254, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0xff, 0x291, 0x0, 0x8, 0x21, 0x5, [@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xb}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x21}, @dev={0xfe, 0x80, [], 0x1a}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x1d}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xd}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @empty, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}], 0xc}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4d4, 0x4d6, 0x5, 0xffffffff, 0x3}}]}, @common=@unspec=@NFQUEUE1={0x24, 'NFQUEUE\x00', 0x1, {0x400, 0x3ff}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xf}, [0x0, 0xffffffff, 0xff0000ff, 0xff000000], [0xffffffff, 0xffffffff, 0xff], 'lo\x00', 'ip6gretap0\x00', {}, {}, 0x3a, 0x1, 0x5, 0x4}, 0x0, 0xec, 0x11c, 0x0, {}, [@common=@hl={0x24, 'hl\x00', 0x0, {0x3, 0x1000}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x51, 0x1b49, 0x80000001}}}, {{@uncond, 0x0, 0x110, 0x154, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x0, 0x7, 0x1, [0xbef, 0x2, 0x3, 0x4, 0x6, 0x4, 0x100000001, 0x930000, 0x20, 0x3, 0x2, 0x8, 0x4, 0x101, 0x7, 0x400], 0x7}}]}, @common=@inet=@TEE={0x44, 'TEE\x00', 0x1, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, 'ip6tnl0\x00', 0x2}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5ec) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000800)=0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000780)={0x81, 0x800}) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f00000000c0)) setfsgid(r1) 2018/06/02 07:20:03 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000340), &(0x7f0000000380)=0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000300)=0xe7) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x5e1203, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xf1, "f96fe539587988640c37d44ffc6cfa9c3642d0592c9310e25bc5803fc2bbf8007047dfd0e5878eb06076a5c2e551279b1789a8245b211b37e0243edeacc59217db3f6605cf5ff590c6c38ad665577313c4eac1368b9b45893ef85b30c99550b3f2006799b61e65553c42b831ae979815a6bfb76f6bdcebb9be14006e3f9dd71d12ebbdca43478fbb7b4ac19bf0371425ad5bd541f050029c046cc7dd9c4936155b1d74d89b48762c34ed64d9142285bf7ab0ce3f839cd55dadceb5bbd0919f9e603389557cd260fc05b05877ba26cf3ad93cf043d046f0829a832a08bf9de793eb1d042e3790a316cd91f7a35ebf63e976"}, &(0x7f0000000200)=0xf9) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={r3, 0xcaef}, &(0x7f0000000280)=0x8) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendmmsg(r0, &(0x7f0000004f40)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000240), 0xb7, &(0x7f0000000280)}}], 0x80000fb, 0x20000000) 2018/06/02 07:20:03 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000140)="002e931b122fde55ed907b0609e9df08c3c18d062fb29d46b479e125d0ddfc34853fd19da39dc6fa26d752cb4a4e42c0828a5cb3d2a39d165ba15bd88e4990792c84e76ff28a293279d254660ba9621ca254b5717f7085a7148d84f94c6db9b2f5feea2548c7ff035f4da568aa534c1707df7c6181dbe2b63229c325f6459637f9ee3c2dab1618fe40ed7b5c446bbb41421974e2d8fb148d96733e3455326b6baaf22254c7202ad4d2561b61f0dbedb1c469a7", &(0x7f0000000200)="dbc8004816d2a04a2f6f954b21d5b2f1bbda2e95d5dd05eb33783807d363ea746cb897a8920b4e2ff2a59ca0ab08809c26718c8459918d5ccf8057d4348a10dc7a030d533ece9ce24cf9e70a295e7e6f9f084ac1e2c6d5901dbc5c1f", 0x2}, 0x20) write(r0, &(0x7f0000001040)="24ac068c", 0x4) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000000100)={r1, r2+10000000}) 2018/06/02 07:20:03 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x200002, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/76, 0x4c}], 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x98ad, 0x400) inotify_init() ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000080)=0x8) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000000c0)=""/93) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_vs\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 2018/06/02 07:20:03 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x891a, &(0x7f0000000140)={'teql0\x00', @ifru_data=&(0x7f0000000000)="ed7b6aeb6c7fd61e8a76f462be186d04bb1d2682abdc98694afa3228f4b9c79b"}) 2018/06/02 07:20:03 executing program 4: r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000000)="8d21eb653497e28e64b429a0e28e2fae04e5e3e5cb79b41048ef227860ab58276723d6832eb848925f48f840", 0x2c, 0x24000850, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x2, 0x2, 0x2, 0x4}}, 0x80) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x1ff) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000cfefee)="120000003200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/06/02 07:20:03 executing program 1: r0 = gettid() setrlimit(0xb, &(0x7f0000000040)) rt_sigprocmask(0x2, &(0x7f0000037ff8)={0x2}, 0x0, 0xfffffe5c) rt_sigtimedwait(&(0x7f0000000000)={0xfffffffffffff6b1}, &(0x7f0000009180), &(0x7f0000003b80)={0x77359400}, 0x8) rt_sigqueueinfo(r0, 0x1c, &(0x7f00000000c0)={0xfffffffffffffffc, 0x0, 0x7}) 2018/06/02 07:20:04 executing program 1: r0 = socket(0xa, 0x802, 0x88) r1 = socket$netlink(0x10, 0x3, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x88000, 0x40) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f0000000080)=0x1) writev(r1, &(0x7f0000fb1000)=[{&(0x7f0000000180)="480000001400197f09004b0101048c590a88ffffff010001000000000028213ee20600d4ff5bffff00c7e5ed5e00000000000000000000eaf60d18125d4b18857a9eace3dbe8b12c", 0x48}], 0x1) 2018/06/02 07:20:04 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfe56) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x8000, 0x0) connect$bt_rfcomm(r1, &(0x7f00000000c0)={0x1f, {0x9, 0x88, 0x5, 0x0, 0x3, 0x5e6db845}, 0xb2f}, 0xa) 2018/06/02 07:20:04 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 2018/06/02 07:20:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180)) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x63, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000040)=0xffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640), 0x8) dup2(0xffffffffffffffff, 0xffffffffffffffff) dup3(r0, r1, 0x0) 2018/06/02 07:20:04 executing program 5: r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="380000001200dff500000000a6209ca44aa86f008764c43dde290000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000180012001400010069703667726500000000000000060000"], 0x38}, 0x1}, 0x0) 2018/06/02 07:20:04 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300000c0000000000000000a980212e00010000000000000000000000000005000600000000000a00000000000000ff020000000000000000000000000001000000000000000003ff00000000eb0002000000e00000010000000000000000f5e9731dd63c17a60d4f42bccee5a60a6a4930e7b2c903510ceac718b4d0acdfe30453ddb60929ec411630435bfcc1408a74490803cb0d2001f39e28f7a4b3b1a973702c8308f0551239cc32917db44a"], 0x60}, 0x1}, 0x0) 2018/06/02 07:20:04 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x27, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x3) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000180)={0x0, @empty, @dev}, &(0x7f00000001c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000240)={@dev, @broadcast, 0x0}, &(0x7f0000000280)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001780)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000017c0)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}}}, &(0x7f00000018c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001940)={'ip6gretap0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001a00)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f0000001b00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001b80)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000001c80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001fc0)={'team0\x00', 0x0}) getresgid(&(0x7f0000000400)=0x0, &(0x7f0000000440), &(0x7f0000000480)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/kvm\x00', 0x0, 0x0) lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)) r13 = getegid() socket$inet_sctp(0x2, 0x0, 0x84) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r12, r13, r14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002100)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000002200)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000002240)={@multicast2, @local, 0x0}, &(0x7f0000002280)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000022c0)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f00000023c0)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000029c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000002980)={&(0x7f0000002400)={0x548, r1, 0x410, 0x70bd2a, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r2}, {0x22c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0xc5b, 0x6, 0x5, 0x2}, {0x5, 0x6, 0x6, 0x8df}, {0x4, 0x4, 0x2, 0x1e63}, {0x6, 0x7fffffff8, 0x9533, 0x7}, {0x0, 0x2, 0x8, 0x1}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffe01}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r6}, {0x1f0, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x8, 0x9, 0x7, 0x4}, {0x1, 0x5, 0x9b1, 0x3}, {0x4, 0x9, 0x0, 0x1000}, {0x1, 0x8, 0x80000000, 0x2}, {0x3, 0x1, 0x0, 0x4}, {0x4, 0x81, 0x9, 0x6}, {0x20, 0x8000, 0xff, 0x7f}, {0x4, 0x3, 0x5, 0x3}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x100, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8e51}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x45}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}]}, 0x548}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) 2018/06/02 07:20:04 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/nullb0\x00', 0x502, 0x0) write$binfmt_aout(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="9d"], 0x1) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) [ 158.310852] netlink: 24 bytes leftover after parsing attributes in process `syz-executor5'. [ 158.333155] kasan: CONFIG_KASAN_INLINE enabled [ 158.335553] netlink: 24 bytes leftover after parsing attributes in process `syz-executor5'. [ 158.337915] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 158.337938] general protection fault: 0000 [#1] SMP KASAN [ 158.337947] Dumping ftrace buffer: [ 158.337953] (ftrace buffer empty) [ 158.337957] Modules linked in: [ 158.337974] CPU: 1 PID: 1856 Comm: kworker/u4:4 Not tainted 4.17.0-rc7+ #103 [ 158.337986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.386211] Workqueue: writeback wb_workfn [ 158.390437] RIP: 0010:wb_workfn+0x195/0x1740 [ 158.394825] RSP: 0018:ffff8801ce827270 EFLAGS: 00010206 [ 158.400173] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff814e2095 [ 158.407431] RDX: 000000000000000a RSI: ffffffff81cd3b7d RDI: 0000000000000050 [ 158.414684] RBP: ffff8801ce827750 R08: ffff8801ce81a740 R09: ffffed003b5e46d2 [ 158.421935] R10: ffffed003b5e46d2 R11: ffff8801daf23693 R12: 0000000000000001 [ 158.429358] R13: 1ffff10039d04f37 R14: ffff8801ce827728 R15: ffff8801adf16418 [ 158.436614] FS: 0000000000000000(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 158.444818] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 158.450691] CR2: 00007fed1983e000 CR3: 00000001a95cb000 CR4: 00000000001426e0 [ 158.457941] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 158.465192] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 158.472439] Call Trace: [ 158.475014] ? __lock_acquire+0x7f5/0x5140 [ 158.479242] ? inode_wait_for_writeback+0x40/0x40 [ 158.484071] ? debug_check_no_locks_freed+0x310/0x310 [ 158.489242] ? lock_downgrade+0x8e0/0x8e0 [ 158.493370] ? lock_downgrade+0x8e0/0x8e0 [ 158.497504] ? kasan_check_read+0x11/0x20 [ 158.501636] ? do_raw_spin_unlock+0x9e/0x2e0 [ 158.506034] ? perf_trace_lock+0xd6/0x900 [ 158.510165] ? rcu_read_lock+0x70/0x70 [ 158.514042] ? perf_trace_lock_acquire+0xe3/0x980 [ 158.518866] ? zap_class+0x720/0x720 [ 158.522561] ? trace_hardirqs_off+0xd/0x10 [ 158.526778] ? perf_trace_lock+0x900/0x900 [ 158.530995] ? graph_lock+0x170/0x170 [ 158.534784] ? migrate_swap_stop+0x850/0x850 [ 158.539173] ? lock_downgrade+0x8e0/0x8e0 [ 158.543305] ? find_held_lock+0x36/0x1c0 [ 158.547348] ? graph_lock+0x170/0x170 [ 158.551135] ? lock_acquire+0x1dc/0x520 [ 158.555091] ? process_one_work+0xb46/0x1b50 [ 158.559481] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 158.564571] ? __lock_is_held+0xb5/0x140 [ 158.568621] process_one_work+0xc1e/0x1b50 [ 158.572836] ? finish_task_switch+0x182/0x840 [ 158.577318] ? pwq_dec_nr_in_flight+0x490/0x490 [ 158.581975] ? perf_trace_lock_acquire+0xe3/0x980 [ 158.586801] ? __schedule+0x809/0x1e30 [ 158.590674] ? pick_next_task_fair+0x97c/0x1780 [ 158.595338] ? graph_lock+0x170/0x170 [ 158.599135] ? lock_acquire+0x1dc/0x520 [ 158.603093] ? worker_thread+0x41f/0x1440 [ 158.607241] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 158.612762] ? move_linked_works+0x2f6/0x470 [ 158.617159] ? trace_event_raw_event_workqueue_execute_start+0x290/0x290 [ 158.623980] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 158.628559] worker_thread+0xa30/0x1440 [ 158.632523] ? process_one_work+0x1b50/0x1b50 [ 158.637004] ? graph_lock+0x170/0x170 [ 158.640794] ? find_held_lock+0x36/0x1c0 [ 158.644844] ? find_held_lock+0x36/0x1c0 [ 158.648897] ? __schedule+0x1e30/0x1e30 [ 158.652853] ? do_raw_spin_unlock+0x9e/0x2e0 [ 158.657242] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 158.661809] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 158.667325] ? __kthread_parkme+0x111/0x1d0 [ 158.671631] ? parse_args.cold.15+0x1b3/0x1b3 [ 158.676108] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 158.681106] ? trace_hardirqs_on+0xd/0x10 [ 158.685239] kthread+0x345/0x410 [ 158.688587] ? process_one_work+0x1b50/0x1b50 [ 158.693063] ? kthread_bind+0x40/0x40 [ 158.696845] ret_from_fork+0x3a/0x50 2018/06/02 07:20:04 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000300)=@set_option={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000000), 0xffffffff, 0x0, 0x0, 0x1}}, 0x20) [ 158.700542] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 ee 13 00 00 48 8b 9b 08 06 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 50 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 3f 14 00 00 4c 8b 63 50 4d 85 e4 0f 84 a9 0e [ 158.719784] RIP: wb_workfn+0x195/0x1740 RSP: ffff8801ce827270 [ 158.725862] ---[ end trace 7323f353bf8e7628 ]--- [ 158.730664] Kernel panic - not syncing: Fatal exception [ 158.736499] Dumping ftrace buffer: [ 158.740020] (ftrace buffer empty) [ 158.743706] Kernel Offset: disabled [ 158.747312] Rebooting in 86400 seconds..