0\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="000002000a000200aaaaaaaaaaaa0000"], 0x28}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge0\x00', r3}) uselib(&(0x7f0000000380)='./file0\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={r4, 0x8, 0x30, 0x100000000, 0x7}, &(0x7f00000002c0)=0x18) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) [ 132.580111] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/03 14:04:27 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000356ffc)=0xffffffffffffff3e, 0x4) socketpair$inet(0x2, 0x1, 0x5, &(0x7f0000000000)) 2018/06/03 14:04:27 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00000001c0)=""/235) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000080)=0x5, 0x4) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0xffffffffffffff77, 0x20000880, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f00000003c0)=""/196, 0xc4}], 0x24f) [ 132.647472] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/03 14:04:27 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") getrlimit(0x0, &(0x7f0000002ff2)) pkey_mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) select(0x40, &(0x7f0000000fc0), &(0x7f0000000180)={0x1}, &(0x7f0000002000)={0x0, 0xfffffffffffffffe}, &(0x7f0000003000)) getrlimit(0xf, &(0x7f0000000040)) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001000)="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", 0x1000}], 0x1) 2018/06/03 14:04:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f00000001c0)=""/11, 0xb) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x4}, 0x68) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000100)) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) 2018/06/03 14:04:27 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r2, &(0x7f0000000000)=""/126, 0x7e) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000604ffc)) dup2(r2, r4) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_emit_ethernet(0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c20000000800480000280000000000009078ac1414bbac1414aa9307efac1414bb8903000000000090784a3d6a17"], &(0x7f00000002c0)) 2018/06/03 14:04:27 executing program 2: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x1f, 0x200, 0x9, 0x1, 0x10001, 0xc3}) r2 = dup2(r1, r0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0xd6f3ec0, &(0x7f0000000080)="0247e22f05d02c99240970") r4 = getpgid(0xffffffffffffffff) sched_setaffinity(r4, 0x8, &(0x7f0000000200)=0x7fff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0xc0bc5351, &(0x7f0000000100)={0x12, @time={0x0, 0x989680}}) fcntl$getflags(r0, 0x408) r5 = inotify_add_watch(r2, &(0x7f00000000c0)='./file0\x00', 0x2) inotify_rm_watch(r2, r5) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/03 14:04:27 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES16=r0, @ANYRES64=r0, @ANYRES64, @ANYBLOB="d3b8d7a202690ef70f69dfae41cbcc9928ee7b7d1d6a9ef8042ac189969d673c43e5ccaa62e5d8318bd0b0cf613ea9a999eecf762242956c6f06d53169740b34b96184f3077cedf6d60f8211008a9c05fafa7975bfcbc7dbdef4a89d5203218a443b6a1a1f4a56b1d32682bc75c57df70e8adfac577c70de9aebc941a40199ba00896b09d16f70bc16640a305f65a54f2c4cfe46b16c3aaac5b6526b3e8d", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="fc7c8fc007af5989a107bce62fe520217f820db6bf0ef1502107fa8cbcb0fcf7288bde6df0d908852c0e3d583777fd7bd7e9d292af40ea66cc4ca529795e27e5db7db7236f40d8bd68945c22a0195e35bde2fbf4c4b6be1c16f6b94b07757ce2e466ca13b08aa68b5dc36151bab9c3c275b3037ab732ca93ff2f61804f056e737abf2c29"], @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES16=r0, @ANYRES16, @ANYRES32=r0]]], &(0x7f0000000100)=0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x0, 0x3, [0x0, 0x0, 0x7f]}, &(0x7f00000000c0)=0xe) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2018/06/03 14:04:27 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x19, 0x0, 0xf65) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) socketpair$ax25(0x3, 0x7, 0xfb, &(0x7f00000000c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x0, 0x18}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000640), 0xc) socket$inet6(0xa, 0x0, 0xd9) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000100)) 2018/06/03 14:04:27 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r0, 0x2276, 0x7fffffffefe0) 2018/06/03 14:04:28 executing program 4: r0 = socket(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xaa, "d63cd6536fe373a8ad79ee17b2ad2ee800239c371cb0dac277b0e311a63189afd20a16bfcc71c6cad0b57f5ed8b701d355e7c5cde29dec75199b11f8f881776773a27e92c24034a2fc81b76ea19c389b1f845920b26b98be1a635d36c3293fcf34be46ce055c3f2bc15e1fed6bc42858ccc6573abfedf8e220ab3b6876760927597fa75a4975289726f108387a756c807e9d93c0b04940326d1856881f0c45631e2d55128acbc427177a"}, &(0x7f0000000080)=0xb2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0x4d, 0x20}, &(0x7f0000000200)=0xc) sendmmsg$inet_sctp(r0, &(0x7f0000002d00)=[{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c, &(0x7f00000024c0)=[{&(0x7f0000002480)="a7", 0x1}], 0x1, &(0x7f00000000c0)=[@dstaddrv4={0x18, 0x84, 0x7}], 0x18}], 0x1, 0x0) socketpair(0x5, 0x4, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) write$rdma_cm(0xffffffffffffff9c, &(0x7f00000008c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000880)={0xffffffff}, 0x106, 0x9}}, 0x20) write$rdma_cm(r2, &(0x7f0000000900)=@reject={0x9, 0x108, 0xfa00, {r3, 0xf4, "088461", "18c14fe8c8a88d1e21a52af8f74c3c3109c3d7384b572adb7e5df7eb36a17c0d91bf2acd79fc38d1fcfefabb0bbc2c19fdcb16ac4cf74925bafbafade0c9b9ac53bdbb08c97619fe3aff76b832185d86cd4473a9d1585ae95d79e0138a7fb5cb6ee265761e2c03026b325f34680c58a01ff7a638e8dff3db19ff89b4e67095eeb9c468f643c3bd9635c04cb81c8e06efff802bc380af0b372deb57077e4408927746282420911d92e3b3b247f249b98f46c25b9f65b7fd1f9a754dfc439e378ce0a94ad32e12af8394099c550f6984b7b04a113b0be1f2a76b37650a5a57a7f83f2daa20e440f467ab3e62304e4200d3d6ced81e563391bb41f0e08f9dea50e5"}}, 0x110) 2018/06/03 14:04:28 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x2000, 0x0) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20000000) inotify_rm_watch(r0, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/4\x00') ioctl$fiemap(r2, 0xc0189436, &(0x7f00000001c0)={0x0, 0xfffffffffffffffe}) 2018/06/03 14:04:28 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00000000c0)=0xff, 0x4) sendmsg(r0, &(0x7f0000000100)={0x0, 0x7a, &(0x7f00000015c0)=[{&(0x7f0000000140)="20323cb9b2198d8397e3"}, {&(0x7f0000000180)="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"}, {&(0x7f0000001180)="8543"}, {&(0x7f00000011c0)="ab617db87425c65320643e2f7bf8c3352fc097d1a5e98c4d0eb2d1b9a2ff338c01039dd59633befceb4d46099ed799a0ecfc7f90de383d11990bb05466d4f0ab2f895a067d44fddeafc71316ea05c710aa8767245cb50fd028243e8a4739192c9fb6efcf2e680b922b77aedb20024992682e56849fbd52dc963f85c999f14ffe5691b02206e2d307e86839ea0d873e2c320cd358dbc02914e426a9f8adb15815374f258aca693563651542ee99e02c6d6a74b2"}, {&(0x7f0000001280)="66547a92d64c535eb912d1be1fb8f2ad0402e045af7c7a9c4e58294794562539dff65012de2c2479c9d981e25a7f6c4acfa6e5a36f252a8a60dc9639c77ccabfb12c2c64d5a522ddce4bbb7e892b7dce38b4335cbc"}, {&(0x7f0000001300)="c9bf70548d39b684d03affc0d3f16eb10d43729bc4d2519ff34593ac4ea713a8806c9018d72fb8350f3af47be1c341962f5dae1056187aba372706b3389ba10a783da00d7488f609aa78134220b563901c76d93ffc3642c9fc23fdaa2753bafbdacaf1e9858d6597e272b78d533a9ae345342dfd997cc7c0463c826532ce3110b3eba844cb46c54bdfa3e76f2c586dc8df2044acb2b0058fec5d2e380bb5b9af46b809b10d5df9cea93ee78e3e5795a45ee140fd86d107b02b9f19a5560dc68812c7cfca6c1ea442c220a09f69ac3598524a06f1d4e25cfcffb5ad54fa1df0b70f1ed4f4cadd8f50b27a07b5460f3a1cd728ec3d8b7b"}, {&(0x7f0000001400)="2bbfe4ee43a0d6bc2d3d8ee859dbf83004027a9182ba63aee5dce15faea6a817a90fb9bd4210aaa6c87acd7b7f1a0e9cb86a8e30095ad74d652e474c429727bc8f9d4a34f9cbeb5fab90a75da883bb0fe78ab42126b39e274d17f14b6ef1416b2f71cb34a65fe4de89e0ab09ff9408e8b388700b5df80c5cfa0d56f3ec2362fccba06fa3db9a4339badfd519f9180ca6f9844d1c"}, {&(0x7f00000014c0)="2398e4a396d7cd264d4390dc829736406e57cea731ee3319d46145fb2d575c4a4001e95fe5a868fd2c2737b5d01206ed33b5a6a774a92cdd55a76d7e7bb0e4dcd75f7a62c5255b1d41ab2595278908a2974220907639fda83b38bc28c9917aa4159e6968340c44f06859b9e7de6dca89fdd3fd039557b13d2273fa7f3977c58ff434753f0f4d0712cea53506e2bf40fe34fffd3e0628f405cce2f69f5fcb9b6e342470a1fbb0d5fe87596b5e4f319f2e8462ae41c58014be62e76ebcc9af0a9eedc82df64b25e7d30089479bbe10dd97a968e6be6c7e85247611a52f319e251510f2"}], 0xb1821ab0bf0f3a5}, 0x0) 2018/06/03 14:04:28 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f0000000040)=""/11, 0xb) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000140)={0x6, 0x24, 0x9, 0x4}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) flock(r0, 0x9) ioctl$TCXONC(r1, 0x540a, 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@known='security.selinux\x00', &(0x7f0000000100)=""/2, 0x2) 2018/06/03 14:04:28 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pptp(r0, &(0x7f0000000880)={0x18, 0x2}, 0x1e) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3ff, 0x4000) 2018/06/03 14:04:28 executing program 1: unshare(0x24020400) readahead(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x0) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000000040)="f235e5a8983c4e24e74dacaa75d681ecdc96eda5f2f0ba96ba1db1fdae2ce53775c02e00f46977c3adc871d7c5482d2794f8e3911f32c7ae85955bade2619670711dbaff24ce17567632e3aa3b867ccfc58c04cad9811f62031f16e35b2e93129227a987f9418d9a25d91cfc7f3b1d61c40c26c49a10f0c8e6aeefa21415a6abc2c2f05e60b94c81932ea74789c725f0fd7256464b4d1276bebd90") 2018/06/03 14:04:28 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x6, 0x400000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x2b, r2, 0x400, 0x70bd2d, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x0, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x0, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x0, 0x8, 0x4c}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffff618}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x0, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x0, 0xb, 0xa}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x44}, 0x20000000) r3 = socket$inet(0x2, 0x200014000000805, 0x81) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000300)={'veth0_to_bridge\x00', {0x2, 0x0, @rand_addr}}) 2018/06/03 14:04:28 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000300)=0x6, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) setsockopt(r1, 0x65, 0x5, &(0x7f0000000000), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000080)={0xa, 0x7f, 0x24000, {0x77359400}, 0x16, 0x9}) sendmsg$can_raw(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x1d, r2}, 0x10, &(0x7f0000000140)={&(0x7f0000000280)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "7748f37cb63d97410f26b25d273c63471a4aea801964650b837c0de5f6704e6cefbe04f5ec1867dc62c9dcd0c6ab798ac9d22a36d96ff25f75c58a213e2d5b9f"}, 0x48}, 0x1}, 0x0) 2018/06/03 14:04:29 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=ANY=[@ANYBLOB="38010000100013070000000000000000fe8000000000000000000000000000ff0000d92f721e1cf316c97a0000000000000000ffffac14ffaa00000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020001007d00000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x0) recvmsg$kcm(r1, &(0x7f0000000740)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/48, 0x30}, {&(0x7f0000000100)=""/150, 0x96}, {&(0x7f00000001c0)=""/239, 0xef}, {&(0x7f00000002c0)=""/49, 0x31}, {&(0x7f0000000300)=""/210, 0xd2}, {&(0x7f0000000400)=""/205, 0xcd}, {&(0x7f0000000500)=""/55, 0x37}, {&(0x7f0000000540)=""/184, 0xb8}], 0x8, &(0x7f0000000680)=""/155, 0x9b, 0x1}, 0x2) 2018/06/03 14:04:29 executing program 3: syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x9, 0x100001) 2018/06/03 14:04:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000a00)=ANY=[@ANYBLOB="3c000000130009ea569b68076350000400ffff00", @ANYRES32=r1, @ANYBLOB="000000000000000008001b000000000014002b00100002000c000000", @ANYRES32], 0x3c}, 0x1}, 0x0) 2018/06/03 14:04:29 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = socket$packet(0x11, 0x3, 0x300) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r4 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f0000000180)=0x3f, 0x8) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x141000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000340)=0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000600)={0x0, 0x2bcf, 0x20, 0xfff, 0x100}, &(0x7f0000000640)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000680)={r7, @in6={{0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}}, 0x2, 0x5, 0x46, 0x1}, &(0x7f0000000740)=0x98) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000380)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4}}, &(0x7f0000000480)=0xe8) r9 = getegid() r10 = getpid() r11 = geteuid() r12 = getegid() sendmsg$unix(r5, &(0x7f00000005c0)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000300)=[{&(0x7f00000001c0)="587f7ce823a9e9acce0e67c414b603cb4882d9fce34e9e80f7feaf7b58b8804e8c087dd9c22820796ee32be0f9cf5a3ed2eca2348f63296c", 0x38}, {&(0x7f0000000200)="151f2272bdb4d887ea214ef814292ab9486a400f00c09f37ec382cee38b2c13278d584f24960d77daa56ce5f9671eef5eef7b9cb6d9042ccff184be8ed781cb88271755015ec11356e9ad8abd9588e25317ed29e737de25ac02e5bb08377d57dee1f3ed9d886f13a905ccab223e4c46b848263", 0x73}, {&(0x7f0000000280)="2fc144ea002c336f1a473c8a7a919d8d25f50be8dd40c6e8746c3a703cfb433c4f", 0x21}, {&(0x7f00000002c0)="bc16e3cc3b4cadc8cb5abcf360eab5f84e736d603ec34fafedbc2308c77987c1d33e7d5e93ce68d66c2926009bb34b4e5ff66be9bebcd45aec62", 0x3a}], 0x4, &(0x7f00000004c0)=[@cred={0x20, 0x1, 0x2, r6, r8, r9}, @rights={0x20, 0x1, 0x1, [r2, r3, r2]}, @rights={0x30, 0x1, 0x1, [r3, r3, r1, r1, r1, r4, r0]}, @rights={0x20, 0x1, 0x1, [r2, r4, r2]}, @rights={0x28, 0x1, 0x1, [r4, r3, r4, r4, r2]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0xd8, 0x1}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4)={0x40002014}) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) 2018/06/03 14:04:29 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, &(0x7f0000000200)=0x84) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x5, 0x0) ioctl$TCSETSF(r2, 0x4004510d, &(0x7f0000000000)) 2018/06/03 14:04:29 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xc, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80005, 0x2, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/raw6\x00') ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000140)={0x8}) ioctl$sock_ifreq(r0, 0x8937, &(0x7f00000000c0)={'veth0_to_team\x00', @ifru_data=&(0x7f0000000080)="3b2fb2417fd0078bf2fb542bab3a0f6087094b5fc41887e197d937f47dc0dc9e"}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) prctl$void(0x17) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x28, 0x2, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) [ 134.288479] netlink: 'syz-executor0': attribute type 2 has an invalid length. [ 134.355850] A link change request failed with some changes committed already. Interface ip6tnl0 may have been left with an inconsistent configuration, please check. 2018/06/03 14:04:29 executing program 2: socketpair$inet6(0xa, 0x80005, 0xfffffffffffffff8, &(0x7f0000000080)) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') setsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f00000001c0)="55aa16451accda496b36cd940f9aee42244ca1d078ead3a40d25f39d9ce3efe3ad7e16ec8a4a22a6916c2169204e0d0454e1766b7663643d28e903382796eb60d54734535b577319426a3ebe1197a0761cc55f2e5cb53d011c28b9ed4d1214248f858b1807fc45097b6bac5590c6d6a64b6b75978749032fdb0b5101cb98a4f35ae88c2643424596c68d644e39d372139641da4b5c8a9a7f50fc31538da653aa0d50e05a1a06", 0xa6) capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo/3\x00') 2018/06/03 14:04:29 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x20002, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) 2018/06/03 14:04:29 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[], 0xfe52) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000040)) close(r1) close(r0) 2018/06/03 14:04:29 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0xfffffffffffff004, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x3, 0x4) pread64(r1, &(0x7f0000000280)=""/174, 0xae, 0x0) 2018/06/03 14:04:29 executing program 7: r0 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x1, 0x80000002001) ioctl$int_in(r0, 0x8000008004500f, &(0x7f0000006000)) uselib(&(0x7f0000000080)='./file0\x00') r1 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) fchown(r0, r1, r2) 2018/06/03 14:04:29 executing program 1: seccomp(0x1, 0x1, &(0x7f00000000c0)={0x4, &(0x7f0000000000)=[{0x3, 0x40, 0x80000001, 0x854}, {0x4c, 0x9, 0x7ff, 0x4}, {0x0, 0x8, 0x2b, 0x8}, {0x70f0, 0x3f, 0x80, 0x61677b1d}]}) r0 = socket(0x1e, 0x4, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"0802000a00655f734c6177bb333000", &(0x7f0000000100)=ANY=[]}) 2018/06/03 14:04:29 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000000f80)=[{&(0x7f0000000040)={0x27, 0x0, 0x2, 0x7, 0x46ad8ee7, 0xff, "d3d16055675f44e41fef8ddfffd8ab71fda8eb186f31bbbf508257227d4ee97078af7a2df933d6511a4e85d198849c905c37ecc8fe97379957776300b9756c", 0x32}, 0x60, &(0x7f0000000780)=[{&(0x7f00000000c0)="1770db4d54bf0ea7c413efed39c993c5249fbb1f1552824e512c6842cf8e9194c5449de7aac6b4eb3d1de89d3aa8e3ed3466351f3918cb494c5a6d4d2524e844288f36697cef8970081ce657d1983ae7d5d2222acf0cd42c2f2b6cd4bf1dab15c6f90bb0906f450f51b9cf8193310cb4ba", 0x71}, {&(0x7f0000000180)="0be3af7f2774cc8b1ff1c9f975150cfd703eb9e24effe22ef2d4c2c05c14a3e599e13c12a8b0def550b23acdd8f0a143bd223d5fe17844836d27ab9a6dcaaaab8fe1a5b73789e92eab6ee25bd14f0a6c3e963fc196f0fd796ee93d78", 0x5c}, {&(0x7f0000000200)="73adaba61425f4fad7190b39a0f4f949f9631152058931f0856ecd1a2f73b2198466fcc3ca32ecc2bd4db57abd23ec9d2e1df990c805f5e7597ae0a69b3d9493e7c7f59935b7c298e6797cef49b3da19090899", 0x53}, {&(0x7f0000000280)="13e11e93fd8bde70b7b3a2e01954d8788ed0902eef0be06559fe4677a2e3f69d261efb2ae4423912001b9f0c8a4735940ca9f3c7696050ace62f98026387f083aa6ec0efa348bfa1a6b64ab599eda14e8071373f111105fffe0be63506a47fd4fa583ba1a6c9701db64a15b06a50c09d88623022b3315e8b7042fe6c02d0f42ccf53ed991098b48e7eb3dc05f59ba09449b5ac74258583e17c60b35b048cc74676199f3d5b43d861bc0d1277c50ca58b011264c95b4e1fb84a4c80795767824ca6b2d56b9fb9172036a8adf916c2da11f50549772bc7070d5ce29eb0ec97fcf3c69baf3d7169856326b3917a07f1cbf11e6c552c3e99d0347a", 0xf9}, {&(0x7f0000000380)="3f58c59d854e26f354a5caff476c3028037a804844260c15f4e518d9634150383f70758cc4408c68c7c7468244651374b2cc785be3f3242e608bf1705883178c7b5ade07433cd1bde2b5a22ae3710bce532278d972d2fc9a283173d750356cfae89d43b45639be8f1fdc4bb9e9", 0x6d}, {&(0x7f0000000400)="721b553fbc4b1e47b2a9efcbed5862dfd94b19e73f490d907e177984c9997346142096d1dcc959fe7f5a6ed0b55fa345ace7", 0x32}, {&(0x7f0000000440)="0be5a49b6f7bf5b9b78f9536450f66e83c466deae62b5c4d0cd2d6d2190fe804c687da00f493bc2f11df155fef651339a395f45691cabc51f3e5f8264af0b738ff3af36e4acce55373a27a268d4a3fcd3db32a5084dee8e04ce13575befeb89d308c870f6ace9a27d7488eceb11bebfed9c37a48fe0d5fdf6af340b52a8c15cd86d1751692", 0x85}, {&(0x7f0000000500)="ff484c155ad49e3b343fbeb1034ab57c4204a530034192ac5d4161d9da7da840328caeed17ff5470f414be06d5b7365fa5ecddbe8b15d6ecec72ed54f09098b30fe38f04d84d143c75bc4327caec7e2abdb013e833aa14ff4bdce3691a7197eb28deee7402ec63934e7b4cf30157e878ca31b0c80b4978a88755873719ee23a32d725c15eefb46d557d38b57dbda808dfbb8b59b7b6c4bb3e6bd369ea98c8cf4cc6ac21ceb828360a8a24eea0a22a7c41abb812113cbf235076573e9e1f0a26270df", 0xc2}, {&(0x7f0000000600)="d52b3f8c57cc49ef9fe270526834ef022e8191d70714b3cdca8de021c14208ee48ec840b5d29329fecd8c61dbae022950e4809826e4b80754fb49dc67700a09ceeaf414eefde7cd7bf8ebd4ac90da52fb40bc136382806596040bc1f02a62b59c27d4983774e5fce2e07bc42106607ec5a5657190e7a63e5fa295d015eec580ee78f8f57343098fa69e575b08c7324df3c17be89c83afdd0", 0x98}, {&(0x7f00000006c0)="b4c5ad0116265ce6778d5a2fcf07987bfc885c816206007e46429a92b81eb0e30d8aa2ada3bb975e6bf182f92783d24120967a7ea7c810d6988a89ad0d4ae6fab7cc47e4a5e80d97c18a7031dc7d51527b58e225cda1f5379c6aa0f2afdf68229c2c8db42ec8363462c312d1bf72683c5e7218cf83b745bde1c5973d71e45f1bd82909f8c926473ee879134e819eb3f5e9", 0x91}], 0xa, &(0x7f0000000840)={0xe8, 0x117, 0x0, "e50332937f95f52e9af58184745b4226033fd7061970efba5cf9c7e6de66794e2ad2ea218b7310bd6c88cbbcff4a8e73ec5356de3e299c6be4dba017c036e7b404d56f39fca2e31a59f5d69e754156f3d1f4abe407893d6c512d0e3973a45cdd06a6af8ceca774f8d9897fb4db53f2c987ec001a440ef6c952321968ee92d4cebc08aa8540bb2f150b6e790555ef3a5759988ed6e742b2777f6b2fd06d4a57636f4e17136af530790a827f1624130e46cdd4d7366525747d5acdd89221960d67549bf6efe93ea436d099cf8d59caebe6ed"}, 0xe8}, {&(0x7f0000000940)={0x27, 0x0, 0x1, 0x7, 0x8, 0x2, "e0a8d3e1be93459293f2cf374aec2b2a40eab698f0b0045d8bb97d2b20cf0e553b43b0b0b0bb094d77a963a89aec21c7a87ce0cf2bf5cef3266bbd46971a71", 0xb}, 0x60, &(0x7f0000000b80)=[{&(0x7f00000009c0)="4ed651a327b91de3be60ebdf74d2248d9bcc9310e6a3c147ff1a5cc43cee031ea8f8afa17347436081ce003d0cee1bbd7ac2943b5ade653e493671819d083d8a75118b1acfe14d41d763119df5", 0x4d}, {&(0x7f0000000a40)="97b2720a222e8b37b24183cc961df8c9d05c6efdb4ba3e92b734e8a19ecf8e53be5fc57f88fc69b7fd881b81a39de9bf97d4aedc49439d6469eb2ad27694812abe0aaff13d375b3372ec719b2599d69a4dd49c657d9f0c969544db3c1401f913977c9f5ee3401cda1a80225a0a8c3df6484a161ce5a66e7b4776acefb887a6a0dc541d620013c83e7ea698ccdb6592a63cfaf6596fdbff3830f267d164df78f23daf3abc34670c555d251b95b052e33a8bd4eb03fbb77b798ca5bbe7d40ed3b6f436c7e99f25c66d12cdeb8e7ff74fda7c61249d7914193741ddf548f6b9be73787aea1fb3e04a4d5dd071885d36d4d4f924f410", 0xf4}, {&(0x7f0000000b40)="4400f1b25af4dd0a69c43dd504", 0xd}], 0x3, 0x0, 0x0, 0x20000004}, {&(0x7f0000000bc0)={0x27, 0x1, 0x0, 0x7, 0x401, 0x80000000, "c7c663bca3862eacf6a3a4fd145b2c1d9e9beac777633544b8a878e1f424a9aee91951de7dad46e2e0742d1b87a69412dbef3c0ef3be152de27dd8f652bc80", 0x31}, 0x60, &(0x7f0000000f00)=[{&(0x7f0000000c40)="0fb09b648c0c531b5b595de9ba7ea4e06ceb2a49865f39c2726285b69c0ab727bc4acf9c74351f0006e5dd46558c3689cb58c50fe01889a0199953553d406de13db1000996", 0x45}, {&(0x7f0000000cc0)="c61e0c84268f043a5935789da56753664ae605ff348c50f1adfd83847e30fcad6635df4fbd48236f72848da6f9b2c20bea22dd93baa00212f6d9b140b45205c7fb65e13aa7d97f1191cf8e9fa14cc0b7121326a7ad308b097eec565344c89d225f8261aa0db2bae5c34eb2e9da148f123e37c254d516ecc6a56841b061e1e69a4289f8f7fd6494ea3fda157fb1636aa713ac75e147", 0x95}, {&(0x7f0000000d80)}, {&(0x7f0000000dc0)="0c897ee9d09d459c8b5b01ab387d9422f8fab2a49e5de3385e3ac3aefda8e517657995214ad3ef2946625cff38e954b9609154394e4ca328c937a2a0871ee88f0a3e61becbb01e4472639fbc12cf7ca399587068730f82f49c6c627c53eb217a64076dc708f4b00640787c9372185aed0397bb8c478c0ce0dd3af22b940a4bb0062431244c082fbb67490612fccbcf", 0x8f}, {&(0x7f0000000e80)="c95ee910d638a75c8f4e2abd805361da56f18571a500bb25de11fbc6f55f38126e6193988d909ce668ddf223520cb64db662ad7503b5eedafdc6cc739d9ed66a7ad54a93a319", 0x46}, {&(0x7f0000001100)="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", 0x1000}], 0x6, &(0x7f0000002100)={0xc8, 0x10f, 0x7, "94bc3ac080481c0ae42f4ca7e565c8aeccfc8ff1240815ec389ead67169c5432872f780112aa7df05f1298cffe7aae3dff644a13d994a20e2b1e094dc782f2c55d69b9d21003632ce9a58c7e669212d1434cfc6430238b1a0a0748df63d420d01e7dd86d5df10afcf38db1e803bad6651b072653ba2295896b3f5eb49c1f37e416929d8aaa0ce41b48b22f17600b8d90311f8baeffffdb39032f8e94d48bb8e48b5f7b029021841c513e4bbe0e6001d89832223c02b2"}, 0xc8, 0x20004081}], 0x3, 0x20044010) write$rdma_cm(r0, &(0x7f0000001080)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001040)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000010c0)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @empty={[0xc0fe]}}, r2}}, 0x30) 2018/06/03 14:04:29 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x2000) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) r1 = socket$inet(0x10, 0x3, 0xc) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000380)={'erspan0\x00', {0x4, 0x20, 0x6, "c182e6289d17", 0x8}}) r2 = socket$inet(0x10, 0x3, 0x0) r3 = dup3(r1, r2, 0x0) sendmsg(r2, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000c21f67)="200000000104f500000000000000060020200af80900010001e8006007080000", 0x20}], 0x1}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000280)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x798e, 0x4e21, 0x8, 0xa, 0x20, 0xa0, 0x3b, r4, r5}, {0x3, 0xfffffffffffffff7, 0xffffffff00000001, 0x0, 0x5, 0x1, 0x4, 0x487}, {0x6, 0x3, 0x1, 0x9bd}, 0x5, 0x6e6bb0, 0x1, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d4, 0x3f}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3507, 0x3, 0x3, 0x0, 0x4da3, 0x101, 0x4}}, 0xe8) sendmsg(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffdbb, &(0x7f000076dff0), 0x1}, 0x0) 2018/06/03 14:04:29 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x0, &(0x7f0000000140)="f98b43b180a65c6e644541c71993de31170d788b3779d0b5d55bab11b359aca62c06b20b7ce3103a1ddf2089e49480357829895c7c73f8482a37ab119d486b57203e7e2bec56d7848a3435301c1e5275a33abd34efd54846c456adff6b960a617a2e769002e97d84599ef1233878462492bc7910dc09cb364f65f840b84d3863270bea3dbdc4e1bc890a46baae899e09483375f991940d222644d190634780d548bc1e7614a43cd7") mkdir(&(0x7f0000000300)='./file0\x00', 0x4) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x10) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000200)=0x3) 2018/06/03 14:04:30 executing program 5: unshare(0x400) socketpair$ax25(0x3, 0x2, 0x6, &(0x7f0000000280)={0xffffffffffffffff}) accept4(r0, &(0x7f00000002c0)=@ax25, &(0x7f0000000340)=0x80, 0x800) r1 = getpgrp(0x0) move_pages(r1, 0x9, &(0x7f0000000180)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff5000/0xb000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ff3000/0xa000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ff8000/0x1000)=nil], &(0x7f0000000200)=[0xbdce], &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x4) r2 = socket$unix(0x1, 0x2, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'nr0\x00', r3}) bind$unix(r2, &(0x7f0000000380)=@abs={0x1}, 0x6e) bind$unix(r2, &(0x7f0000000040)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/06/03 14:04:30 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e20, 0xb1d, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, {0xa, 0x4e21, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x3, [0x5594, 0xfffffffffffffffd, 0x9, 0xd9, 0x8001, 0xfffffffffffffff9, 0x5, 0x6]}, 0x5c) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'gre0\x00', 0x8}) connect$inet6(r1, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg(r1, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000380)="315ba1c4efd2d046b66c4be5aa71248f2f5a31a80e1f287fa21957c3ca34a70a5caafb7358069803", 0x28}], 0x1, &(0x7f0000000140)}, 0x0) 2018/06/03 14:04:30 executing program 2: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f000053b000/0x2000)=nil) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001340)={0x7, 0x0, [{0x0, 0x3, &(0x7f0000000040)=""/3}, {0x0, 0x1000, &(0x7f0000000080)=""/4096}, {0x1, 0x20, &(0x7f0000001080)=""/32}, {0x2, 0x3b, &(0x7f00000010c0)=""/59}, {0x0, 0xfc, &(0x7f0000001100)=""/252}, {0x4000, 0x87, &(0x7f0000001200)=""/135}, {0x1, 0x78, &(0x7f00000012c0)=""/120}]}) 2018/06/03 14:04:30 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000031c0)=[{{&(0x7f0000002d40)=@rc, 0x80, &(0x7f00000030c0), 0x0, &(0x7f0000003140)=""/79, 0x4f}}], 0x1, 0x0, &(0x7f00000032c0)={0x77359400}) pwritev(r1, &(0x7f0000000200), 0x10000000000003b0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) bind(r2, &(0x7f0000000100)=@pptp={0x18, 0x2}, 0x80) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000180)={0xf, {{0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff]}, 0x4009}}}, 0x88) rt_sigtimedwait(&(0x7f0000000080)={0x10e4}, &(0x7f0000000240), &(0x7f0000000280)={0x77359400}, 0x8) 2018/06/03 14:04:30 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bridge0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.cpu_exclusive\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f00000000c0), 0x5) 2018/06/03 14:04:30 executing program 0: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x9, 0x4c60, 0x200, 0x4, 0xe85, 0xffffffffffffe990, 0x4, 0x3, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x9, 0x0, 0x9}, 0x10) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000340)=""/4096, 0xffffff45}], 0x1) sendmsg$nl_crypto(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000001340)=ANY=[@ANYBLOB="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"], 0xe0}, 0x1}, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000002340)=""/4096, 0x1000}], 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) 2018/06/03 14:04:30 executing program 7: r0 = shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x7000) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x2, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) setsockopt$packet_int(r2, 0x107, 0x11, &(0x7f0000000180)=0x7fff, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r5 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000000100)="9e9c6244f1b0", 0x6) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) shmctl$IPC_RMID(0x0, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000004) shmdt(r1) 2018/06/03 14:04:30 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@sco, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/63, 0x3f}, {&(0x7f00000000c0)=""/34, 0x22}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/4096, 0x1000}], 0x4, &(0x7f0000000140)=""/176, 0xb0, 0x9}, 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket$packet(0x11, 0x3, 0x300) 2018/06/03 14:04:30 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x3d) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000000)) inotify_init1(0x80800) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000280)={0x0, 0x0, 0xa1}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000100)={0xbf, 0x81f, 0x8, "a7da30de3e2836eaea939b337967544c11795be773db55ce9077c7c50dcaa7773481e1dbc5591e68f9a5f9b9a2c56f9cc1ce7059e88d4eb860d36c32aa8cc9a2ae156f55620a06314eaddba9cf0b4bf86f340232dc367258017ff2edc8fd111d6ca66dccdd53b3017819058e5d748a5a6779d2001e98fc0cb442fc4c14dd639f0fd7c0118a8dfd6bac34c760740d63806d1b33d4910a4e542ad506f49d807785c2672494abf0eb0c2d143bd65dd229de09d80176a62703c8961fa1d49e323c"}) [ 135.357376] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 135.952909] netlink: 192 bytes leftover after parsing attributes in process `syz-executor0'. [ 135.966102] netlink: 192 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/03 14:04:31 executing program 2: unshare(0x24020400) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) socket$inet(0x2, 0x5, 0xff) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000056efe8)=@add_del={0x2, &(0x7f0000e7eff0)}) 2018/06/03 14:04:31 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast1, @broadcast}, &(0x7f0000000180)=0xc) 2018/06/03 14:04:31 executing program 7: unshare(0x40000000) r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r2, 0x5}, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f00000004c0)={@void, @val, @ipv6={0x0, 0x6, "af04ca", 0x108, 0x2f, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6558}, {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}}}}}, 0xfdef) 2018/06/03 14:04:31 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) read$eventfd(r0, &(0x7f00000000c0), 0x8) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x7, 0x1, 0x80000000, &(0x7f0000000000)=[0x0], 0x1}, 0x20) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x8, 0x4) fcntl$setsig(r1, 0xa, 0x23) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x2000100}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) 2018/06/03 14:04:31 executing program 5: syz_emit_ethernet(0x7e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x3, 0x6, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x104, 0x0, @local={0xac, 0x70, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)={0x0, 0x0, [0xffffffffffffffff]}) 2018/06/03 14:04:31 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYBLOB="40010000100001000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff200000000000000000000000000000006c000000ff02000000000000000000000000000100000000000000f200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003fbf1d3a00000000000000000000000000000002000000800000000000000008001d00ff030000480003006465666c61746536750000000000000000000000000000000000000000000000eaffffffffffffff0000000000000000000000000000000000000000000000001329e57be0ba7fec812ef4fc1a45be304ec65955736557a41578e7794d3625976ff2d27e2630ffbd915e5c4f2c79b03eb1fb1bc5bb688a657a0b296699e90937217bc978ee060dad1e460c41691a6e6aa196b120a7"], 0x140}, 0x1}, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00') r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x101000, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000240)={0x4, 0x1d, 0x10001, 0x7, 0xa9, 0x8, 0x2dac880e, 0x0, 0x20, 0x40, 0x8, 0x1}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000001c0)={0x6, 0x1ff, 0x82e}) 2018/06/03 14:04:31 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x40000000000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='cgroup\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/06/03 14:04:31 executing program 4: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') exit(0x0) lseek(r1, 0x31, 0x0) [ 136.282316] IPVS: ftp: loaded support on port[0] = 21 2018/06/03 14:04:31 executing program 1: mknod(&(0x7f00000000c0)='./bus\x00', 0x8000, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000001c0)=[&(0x7f0000000100)='.louserbdev\x00']) 2018/06/03 14:04:31 executing program 5: r0 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="7f", 0x1, r3) r5 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xe70, 0x10800) connect$bt_l2cap(r5, &(0x7f0000000100)={0x1f, 0x8, {0x6, 0x40, 0x58c, 0x100, 0x5, 0xffffffffffffff80}, 0x0, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x4, 0x0, 0xffffffff, 0xfa}, &(0x7f0000000680)=0x10) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r2) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r6, r6, r4}, &(0x7f0000000280)=""/132, 0x84, 0x0) 2018/06/03 14:04:31 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000)=0x1ff, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0xc9, 0x4) sendmsg$kcm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000016c0)}, 0x40880) readv(r0, &(0x7f0000001680)=[{&(0x7f0000001480)=""/96, 0x60}, {&(0x7f0000001500)=""/135, 0x87}], 0x2) 2018/06/03 14:04:31 executing program 0: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) unshare(0x2000400) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0xf2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x2127, 0x20}, &(0x7f0000000200)=0xc) 2018/06/03 14:04:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd000000100001000b0aa8f7410400000000fcff", 0x58}], 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) [ 136.570393] IPVS: ftp: loaded support on port[0] = 21 2018/06/03 14:04:32 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x40, 0x30000) recvmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000080)=@l2, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/158, 0x9e}, {&(0x7f00000001c0)=""/154, 0x9a}, {&(0x7f0000000280)=""/13, 0xd}], 0x3, 0x0, 0x0, 0x3}, 0x40) r1 = socket$inet6(0xa, 0x40000080806, 0x0) listen(r1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000000)=0x37d) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0xa1) 2018/06/03 14:04:32 executing program 5: socket$packet(0x11, 0x2, 0x300) r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={"65716cffffffff007a000000eb00", 0x103}) socket$packet(0x11, 0x3, 0x300) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = dup3(r1, r0, 0x0) r3 = socket$inet6(0xa, 0x3000000000002, 0x4) ioctl(r3, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r4 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r4, &(0x7f0000000040)='R', 0x1) sendfile(r4, r4, &(0x7f0000001000), 0xffff) fcntl$addseals(r4, 0x409, 0xc) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0xda, 0x100000001}]}) fchown(r4, 0x0, 0x0) 2018/06/03 14:04:32 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x44000, 0x0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/35, &(0x7f0000000100)=0x23) preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/254, 0xfe}, {&(0x7f0000000040)=""/16, 0xfffffddd}, {}, {&(0x7f00000002c0)=""/169, 0xa9}], 0x4, 0x0) 2018/06/03 14:04:32 executing program 7: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x80000000, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x6, 0x7, 0x4, 0x0, 0x10001, 0x7, 0xff, 0xe7}, &(0x7f0000000200)=0x20) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x19) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000240)=0x0) r4 = geteuid() getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000001c80)=0x4, &(0x7f0000001cc0)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f00000004c0)=0xe8) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000500)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000001c40)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001c00)={&(0x7f0000000540)={0x1684, 0xc, 0x1, 0x409, 0x70bd2c, 0x25dfdbfe, {0xa}, [@nested={0x8, 0x3c, [@typed={0x4, 0x6d}]}, @nested={0x1228, 0x6, [@typed={0x8, 0x28, @pid=r3}, @generic="cab2fd0f38dc55131cd6f3ee29de3d2a9463f8cadfccd68a5c15ff5bf56ac916caeedaa2213e4c8aaf59c7cd89cfe77c463dc5346ea7e60857d64be196e1efb3fa95c5c2f948e7", @generic="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", @typed={0x8, 0x5f, @uid=r4}, @typed={0x14, 0x32, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @generic="a5803635a185b9", @typed={0x8, 0x19, @u32=0x9}, @typed={0xd8, 0x76, @binary="ba123925b383f7d7e1105d8fcf9f407ad0970406d56fd6c4f201fdb15fab727b5c3e006526ac9ba57ae973aeb6a456e383f77ac465102304f25767ff6cd850975c1784da490ee278f3de9d46bb766fc427951fa6a1a0979f7653af4e0bb3c0f41a0e867e1bb24d2985224f715db11d0fc37d7f5187fff7942c2fddd9d6f27e4939e94919c7cd4ec5fa33db9b74b903cdefc9449755d0fa28ca59a62e0abc76496b75038370e85e7c95bee641fba4261bd781e98c4383781407c8dd2c2873ace5fcdf5436d02c177c7859c6aacb9c2c4d0443"}, @generic="9c20e6baad9ba1db615fae4f4be662be6f57450543e1d634bd4e7a28ede7f854ec5f3010054ff6e34d3c832b2a0a3abb91aae3f589bf6cb81de4d1dd44a2f1bb6c35b03b575a5dd91b382dd491baf660d18caaeb3114e5f5dab31f3fe405473f0999a60205cb5b56144c30a0f9f53a3f5aca8e4fc40df3a3004908587f071a783fd38b509d00e027ec6d1b7cf798c160cdefe992c5be1e", @generic="c1c56d2399a9ff0c79d44d15c1b0d20be3344a37429d2467bcb9a495c95be0de9b06596696f65ce18eaead3e31b2e4236bfbc4efaa723788c55d"]}, @generic="24b0c6924c9b46b777799205ad8e757f4cc6067e249264404d4b06a4420174860ba5b5dd161faf6aa2cbdae15bdf4427f7100d2609d015b1b4e723abfac85116ae6830540371f7208ba3783d0da2846105495e5dc5c0dd8ccf5cb1c4d0e2f20061631190cc5dc31aca4077a60c23", @generic="453bfa4664078c88299f0a8d000108d211a95e137cd5032b18de81510f0999c0a6014bd14689857e74ab1e604c43ae5fd868bb99734664a2", @nested={0x18c, 0x2d, [@generic="7017b59cae2dcf8067663eb381fd6d303792e1eb8f771ec9465c97ffc5d24a4644a5876248fbcb6506b68fdaae0f9d52c028591320a301a2ac773ab28b33b0a4d9d4d46d4bf4f9a722a94b011a6b904a0ad6fe180cb10a21e5a4e0a1d219626ac5a21828fd00d3316ad6c9fba4e3eb3f44e032d320da4b798aeeeec760387737f090d514367ab8e1faddfcf04d676a81af10ee04a1f75cd225b29bc907f4", @generic="1f0efcf3e380052b6536dfaf4d200f4771b88dad0f1b730d490e7020949347e2bdf000d3ced9c06492403dfe499f29a90f5ab729a1dc6931c0f9a9fadf9472825ee3c432e63e570f212a39b83fde72dea4bb24af4326fc9b5c94e5a4ad01f54d2c93290d184cc68babb049bd825f27d421520cf60b07ebb8953bcf6d775e3fbde27d13ff746df87c659b7c040c1154dfeaa88d2ea352e0b1375689cfe94ef71c4e781e21144702ebb5d0b9baa6acf0786425726d2c1be5143e26439adccc5e3af469c4d72b85eb5ca66a4ec56cc361773e77663dbeb0a53d4d0a1433e68010a60199d669ea362b5825"]}, @typed={0x8, 0x16, @u32=0x6ff}, @nested={0x8, 0x84, [@generic="0f1c0c"]}, @typed={0x8, 0x38, @ipv4=@rand_addr=0x5}, @nested={0x1f4, 0xf, [@typed={0x4, 0x39}, @typed={0x8, 0x43, @uid=r5}, @typed={0x8, 0x4b, @uid=r6}, @typed={0x4, 0x33}, @generic="416df438b6363150920185f11450490b89c7deaf530dfedd189417a9b7a570a3761d3e338c1d993513f9c737e2068a8b86fffe4af4d0dd032b496cd1cacf338c9795bc9c24b2c9bb21d6f0d0615e75441c072d01d3a03cac834c53f1a741070d04f01cdff83bf5f4cc47f3a52f200fb20707fea1c0620923", @typed={0x4, 0xd}, @generic="6a8ce2a392d8817bde9b08a7edec8b774c0e50465068f32c7042e578088d7a020e3001b17a59d15072293184b417ca9d45a49a1dd6a52dac2e2edf4c48bfd4944daea5b017b3bf6697c227eef7d84e4bfddbc0c7ca7bea78bd31ad973b59ab1b651276f7354fca5f0a245357fabd5f69c99a16eded4c96383754", @typed={0xd8, 0x81, @binary="1c9c48863b065aff5ef40b850ff1b52442c2f05eef73b5982196d8f4ea680fd98ec1a39639e326d5000366725cf144352401f022e4fd692abb23fa38f7d99e87de527577d129dac328e6aa3cff8f47cc87398de4bd9c193d5a39f7dea827651887225f1f9f47cae66d2fdf6da8ee7032e36faa3c326492f2af8bcf63b4e9d5eeb256f6a272c8548fb11e36cec16d7897734c922728ce136dcd6059b79232238e6d9302d0f8ce7dd9e2cc65a688fa8ca81bc81f3d13d4a070fc1a55884eebe2e828ead9132d3ed5e0e51f28becb7906caa65f"}, @typed={0x8, 0x39, @pid=r7}]}]}, 0x1684}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) 2018/06/03 14:04:32 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x10}, @rand_addr=0x2}, 0xc) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x440202, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0)={0x3, 0xf2bf, 0x7, 0x401}, 0x8) 2018/06/03 14:04:32 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0], &(0x7f00000002c0)=[0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x1, 0x9, 0x9}) r1 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@ipx, &(0x7f0000000400)=0x55, 0x800) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000240)={0x34, 0xa94d, 0xbd, 0x88d}, 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x101000, 0x0) select(0x40, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00000000c0), &(0x7f0000000140)={0x80000}, &(0x7f0000000180)={0x0, 0x7530}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000000)=0x100000001, 0x4) 2018/06/03 14:04:32 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400080, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00000000c0)={0x3, 0x8001, 0x6, 0x401, 0x8000}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) rt_sigaction(0x1c, &(0x7f0000000080), &(0x7f0000000240), 0x8, &(0x7f0000000000)) 2018/06/03 14:04:32 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/06/03 14:04:32 executing program 6: getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040), &(0x7f00000000c0)=0xc) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) ioprio_set$uid(0x3, r1, 0x0) get_mempolicy(&(0x7f0000000080), &(0x7f0000000100), 0x6140, &(0x7f0000002000/0x2000)=nil, 0x2) 2018/06/03 14:04:32 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={0xffffffffffffffff, 0x3, 0x1, 0x0, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000300)={0x1, 0x8, 0x41b5, 0x1}, 0x8) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f00000002c0)=0x401, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000100)="71bc48e41e882caf6e279539bb5591a4617ac19e8ca5915e64088aee77a2cdf4d1727f39c0a4ab9945b72b5e7233e818a47f8c3a6e8d80795e4babd2562a79d45d3e110d875a7fab6917d361fd51f9cf56a9f543e2d42f874d61209f694e046074cdc7a05141e95fadad8654b3c6008a8f5f40a1080e910a58d4198fffee99ae", 0x80, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x640001) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xfffffffffffeffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r3, 0x4) 2018/06/03 14:04:32 executing program 7: r0 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@rc, &(0x7f0000000080)=0x80) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000180)=0x3, &(0x7f00000001c0)=0x4) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x200000080000000, 0x1) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00000000c0)) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/06/03 14:04:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000001400)=@alg, 0x80, &(0x7f00000026c0)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/63, 0x3f}, {&(0x7f0000002500)=""/83, 0x53}, {&(0x7f0000002580)=""/69, 0x45}, {&(0x7f0000002600)=""/147, 0x93}], 0x5, &(0x7f0000002740)=""/218, 0xda}}], 0x1, 0x0, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1400000042000501000000220000000000000800"], 0x14}, 0x1}, 0x0) timer_create(0x7, &(0x7f00000002c0)={0x0, 0x30, 0x4}, &(0x7f0000000380)=0x0) timer_delete(r1) getpeername(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000600)=0x80) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x9, 0x401, 0x6}, &(0x7f0000000140)=0x10) getsockname$llc(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0xb}, 0xffff}}, 0x4, 0x8e6, 0x4, 0xffff, 0x1}, &(0x7f0000000240)=0x98) getsockopt$netlink(r2, 0x10e, 0x8, &(0x7f00000000c0)=""/56, &(0x7f0000000540)=0x38) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000400)={r3, 0x10001, 0xc95, 0x7, 0x100, 0x7, 0x7d1e, 0x81, {r4, @in6={{0xa, 0x4e23, 0x13, @loopback={0x0, 0x1}, 0x3}}, 0xffffffffffff0000, 0x100, 0x905, 0x4, 0x7}}, &(0x7f0000000280)=0xb0) 2018/06/03 14:04:32 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x40000000, &(0x7f0000000300), &(0x7f0000000140), &(0x7f00000002c0), &(0x7f0000000340)) 2018/06/03 14:04:32 executing program 0: setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000080)={0x2, 0x9}, 0xfffffffffffffcb7) r0 = socket(0xa, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x3, @empty, 'veth0_to_team\x00'}}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0xfffffffffffffffa, 0x4) r1 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)=0x5, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000140)=0x7, 0x4) r2 = socket$inet6(0xa, 0x80000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2, 0x80000000000041}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x80000001) r3 = socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r3, &(0x7f0000000180)=0x1fe, 0xdd) 2018/06/03 14:04:32 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) recvmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x1ae, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/75, 0x3e}], 0x0, &(0x7f0000000200)=""/24, 0x18, 0x7}, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003080)={0xffffffffffffffff, 0xffffffffffffffff}) write$rdma_cm(r0, &(0x7f00000002c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000280), 0x13f, 0x5}}, 0x20) recvfrom(r1, &(0x7f0000000080)=""/174, 0x30, 0x1, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0xffffffffffffff5e) [ 137.619323] IPVS: ftp: loaded support on port[0] = 21 2018/06/03 14:04:32 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) fgetxattr(r0, &(0x7f0000000000)=@random={'user.', 'proc-vboxnet1^\x00'}, &(0x7f0000000040)=""/215, 0xd7) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000180)={0x2, 0xe, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x80, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}]}, 0x28}, 0x1}, 0x0) 2018/06/03 14:04:32 executing program 7: exit_group(0x1) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004}) epoll_wait(r2, &(0x7f0000000180)=[{}], 0x1, 0xab5b) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="5cac66e03342bf7c252a2e095d112cd5d0ff8ae2436868d5aa076c44d5416ea0009564157e767f14d40addfcbf99b9db085b9a5541804e4be82ff01bdb9f11bc7c5eac0547af10e10eaa4b6f77d5f5a09a934bad1d99a227dbbf519f12c992b9f177c5c9e1309094b8ca2538d844b0808f6ceb39242588c7bdd1b2fd6f755bee357477342d7c66a463beb3b2f0b300362b7f056da46451f2b05495e4891ff5657936e20c", 0xa4}], 0x1) 2018/06/03 14:04:32 executing program 6: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000040)) clock_getres(0x5, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000200)) sysfs$3(0x3) 2018/06/03 14:04:33 executing program 4: r0 = epoll_create1(0x0) r1 = syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000380)) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x101, 0x840) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) epoll_wait(r0, &(0x7f0000000340)=[{}], 0x1, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000180)={0x3, 0xfffffffffffffffd, 0x1, 0x312, 0x3, [{0x0, 0x9, 0x200, 0x0, 0x0, 0x804}, {0x6, 0x100, 0xe3d, 0x0, 0x0, 0x8}, {0x80000001, 0x6, 0x2, 0x0, 0x0, 0x181}]}) chdir(&(0x7f0000000000)='./file0\x00') 2018/06/03 14:04:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8992, &(0x7f00000001c0)={'syz_tun\x00', @ifru_names='ip6_vti0\x00'}) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000740)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000100)=ANY=[@ANYBLOB="280000001e000106000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000a000000000012435849b5ed176c9eec6c488191eb272832cfa4d930feb4091ba8d24f64ae6baf76cb558d93fdf5e3be20f91f46554472b3d58f9a26fddb13239a56e8ea8d36f6298cdd8eb40174f0443cca4d51f0dbe80b001fcc5af93aef0371f447ea1e12f877679658b7c3667d3e8555e0ec5b38"], 0x28}, 0x1}, 0x0) read(r1, &(0x7f0000000000)=""/180, 0xb4) prctl$setname(0xf, &(0x7f00000000c0)='proc@vmnet1wlan1\x00') 2018/06/03 14:04:33 executing program 6: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f1, &(0x7f0000000040)={'ip6_vti0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="3a0000000300000000000000000000000000000000000000000000000000000000000000000000000000000007"]}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000080)={{0x89, @multicast1=0xe0000001, 0x4e20, 0x2, 'ovf\x00', 0xe, 0x40000000038b9, 0x73}, {@dev={0xac, 0x14, 0x14, 0x13}, 0x4e25, 0x0, 0x8, 0x3fd, 0x9}}, 0x44) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0x71, r2}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0xffffffff, 0x1, 0x8000, 0x0, 0x2, 0x749, 0x1, 0x5, 0x5, 0x4, 0x0, 0x5, 0xfb69, 0x5, 0x2]}, &(0x7f00000002c0)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000300)={r3, 0x9, 0x7b91}, &(0x7f0000000340)=0x8) 2018/06/03 14:04:33 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x3) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r1, &(0x7f0000000200)="bc4e45f52c0395b1326080909b79dda8f64a56495ba337dc704a9cf69265b274dd0578346bfdbc96d1a18ab74a025f0a895a9d56c437eb6e34a97a621006133b91879a49d46410d1c0aaadbac834f88ef7fe78e37e13b4f9c68a28dd79a958dcfda374c3682232234860d2b794e0", &(0x7f0000000340)="ae4724627ac952ce66f0d17673b76d73b7cee54c8cb53996391d326dd16f430f88eee74e58d1b211dea5238b1bcc2d89f8c658f30dda68e80b5b2f88e7b72912e27281dc0517bf10dd39fa54ccc67fcfc47acc02c63297b1860f6036593dde40d8f3eac4d73247e20ae149855d2cd81f46156939ac077b3fa062c828ebf667f3b5cdebcf5733af41d22264ddf117930410d2e80d0b13036cf949f1fa9e2b1c53b0dd0ab6c50f0883ff6d3c077b01556c962793055bd638721bb2e8bfa91e995ce2cf1bd8cadf"}, 0x20) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000000)={{0x1, 0xeb7}, 'port0\x00', 0x44, 0x100040, 0x7, 0x8001, 0x2, 0x0, 0x8, 0x0, 0x6, 0x7}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000002c0)={0x0, 0x1, {0x3}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/03 14:04:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'team_slave_0\x00', 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x101000, 0x0) accept$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) r3 = getuid() quotactl(0x2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f00000015c0)="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") sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000200)=ANY=[@ANYBLOB="24000000370031030000000000000000020000000000fe020000000008000400f71b89f918f40e101d8b19fd4123965700b2a7d8e9d2b006b23cdafb7e3f6f60dd0200000000000000ec07ac6403c3cd79f3b2ac24102b996aee5b25829e7c1a28ec998d413dc3efdcf23ccd09cff6acd49b1c1dedded7473b8c2e8d503864d614be0bffff3cb04e1e1d6d78ab04d1cff3879ea80d14bec7c31cda8b5124c1d13cb679207974774f6ca4bb60f4561344836a3f737b0435f96c94c3a36ffe0909a5a4feb64e006252ca7df1318f5cfd0bda64889a330179c126b5e1a48f80543268001c297607e19e33fdf2b1", @ANYRES32=r1], 0x24}, 0x1}, 0x0) 2018/06/03 14:04:33 executing program 0: syz_extract_tcp_res(&(0x7f0000000040), 0x40, 0x4) request_key(&(0x7f0000001280)='.dead\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001fee)="520972757374e363757367725669643a4465", 0x0) 2018/06/03 14:04:33 executing program 7: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000fffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb1bb949869c2984d914d9f04005e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432a15b4ce56aa166b5040d"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/03 14:04:33 executing program 5: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x7, 0x1, 0x40, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0xffffffffffffffc3) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$setown(r0, 0x8, r1) r2 = gettid() fremovexattr(r0, &(0x7f0000000100)=@known='security.selinux\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x7) tgkill(r2, r2, 0x3f) 2018/06/03 14:04:33 executing program 6: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c0000005200090000000080000000c3570000000000000000000000"], 0x1c}, 0x1}, 0x0) listen$netrom(r0, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x426400, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000000c0)={r2, 0x3}) 2018/06/03 14:04:33 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x204a01, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000100)) unshare(0x400) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x101, 0x0) pread64(r1, &(0x7f0000000000)=""/80, 0x50, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x100000000, 0xc, 0x0, 0x3, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r2, 0x8f5}, 0x8) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000140)={0xad, 0x7, 0x200, 0xe71a, 0x3, 0x9, 0x6, 0x99, 0x9, 0x80, 0x200, 0x9}) 2018/06/03 14:04:33 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(anubis)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) socket$pptp(0x18, 0x1, 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe00", 0x20) recvmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000011c0)=""/244, 0xf4}], 0x1, &(0x7f00000012c0)=""/4096, 0x1000}, 0x0) 2018/06/03 14:04:33 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'ip6gretap0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000280)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) close(r0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) setns(r3, 0x10000000) 2018/06/03 14:04:33 executing program 4: 2018/06/03 14:04:33 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") socketpair(0x1b, 0x80806, 0xfffffffffffffff9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r1, &(0x7f00000000c0)="68a48682307b667fa9bdc92e0699df347351a8e32dc99848b0490b8724eff8881b93820d8a2be020314881f3f90507848172a0fe29f42b6f5c00c34591e5354f038d650cdf29ec7184a9e8574ec49264b099a212ba111526176678e140eda704d0a6536e6c90b07783605a1d55673fb790fc8993d6d328f5f6f90c384ac332a847bf708bb79a201bf2d1c2346214178e1f320c2c1488c10a9777d6ea1da443f02458a498ed61d27389263a354a4c8d3719f3f5c82f936e19cf62", 0xba, 0x10, 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) madvise(&(0x7f000000d000/0x1000)=nil, 0x1000, 0xe) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x101) 2018/06/03 14:04:33 executing program 5: futex(&(0x7f0000000180), 0xc, 0x1, &(0x7f0000b7dff0)={0x0, 0x1c9c380}, &(0x7f0000000140)=0x40, 0x0) [ 138.768457] device ip6gretap0 entered promiscuous mode 2018/06/03 14:04:33 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x8, 0x5, 0x20, 0x0, 0xffffffffffffffff, 0x100000}, 0x2c) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x8, 0x103200) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000000), &(0x7f0000000140)=""/144}, 0x18) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="070000001f00020004001f003d0d0100fa00423839c931c49927eedec4708fc11c0496f53fad4b8f3465fba44bfd78346264b424"], &(0x7f00000000c0)=0x12) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0xdb, "b3d809d3647cd7d145cd563af95f03305a6b733bd19596d2cae12ee46f2f3e92eacc027e2aab79308363953a7b771f5b261948cf263095c559cf05351a183053c231e3257d6f005a3b7f983fe0750d4c896b70d665b233ee99f898891ac2035992313e4077b5321bef4992d5849d0d8d5f8edfd0d251cffe96ff0078f158ba9e650899e0daf0a584bf884acf1d67d04c22da4c960a3b3a82531285272740796e49426b4c46ce1f74aa8c737ea4030cd1a160a1d63d5ce8ef4f0d44ce7fb0c9a1bf61d66d0ac76a4542424c7cccd3bf1680f9194b6d8bc60be312fc"}, &(0x7f0000000400)=0xe3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000440)={0x4, 0x7f, 0x8208, 0x1, 0x800, 0x5, 0x3, 0x7, r2}, &(0x7f0000000480)=0x20) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) [ 138.817409] device team0 entered promiscuous mode [ 138.822432] device team_slave_0 entered promiscuous mode [ 138.828174] device team_slave_1 entered promiscuous mode [ 138.919438] device team0 left promiscuous mode [ 138.924219] device team_slave_0 left promiscuous mode [ 138.929665] device team_slave_1 left promiscuous mode [ 138.935288] device ip6gretap0 left promiscuous mode [ 139.021820] alg: No test for lrw(anubis) (lrw(ecb(anubis-generic))) [ 139.034688] device ip6gretap0 entered promiscuous mode [ 139.045151] device team0 entered promiscuous mode [ 139.050118] device team_slave_0 entered promiscuous mode [ 139.055845] device team_slave_1 entered promiscuous mode [ 139.083808] device team0 left promiscuous mode [ 139.088546] device team_slave_0 left promiscuous mode [ 139.093982] device team_slave_1 left promiscuous mode [ 139.099558] device ip6gretap0 left promiscuous mode 2018/06/03 14:04:34 executing program 0: r0 = getpgrp(0x0) syz_open_dev$usbmon(&(0x7f0000a63ff3)='/dev/usbmon#\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r2, 0x8, r0) read$eventfd(r2, &(0x7f0000000000), 0xfffffffe) fcntl$setsig(r2, 0xa, 0x12) openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x422080, 0x0) poll(&(0x7f0000b28fe0)=[{r3}], 0x1, 0xfffffffffffffff8) dup3(r2, r3, 0x0) tkill(r1, 0x16) 2018/06/03 14:04:34 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f000039c000)=0xffffffffffff7fff, 0x4db7af7d78a18702) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x0, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f0000001080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}], "", [[]]}, 0x158) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000380000000000000000000000fdff200000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000743d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bb1f70bf77a5c68702000c833f0a72d9279299f5e7e76f19a440f82045a0d129b76c0db7712c313b23bcbc38ab25c84737a8cc849115f8ee1a35"], 0x158) 2018/06/03 14:04:34 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcd, &(0x7f0000000000), 0x3c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x0, 0x18400) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) 2018/06/03 14:04:34 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='oom_score_adj\x00') write$cgroup_pid(r1, &(0x7f0000000200)={[0x2d, 0x39]}, 0x2) 2018/06/03 14:04:34 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x34, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_XDP={0x14, 0x2b, [@nested={0x10, 0x1, [@typed={0xc, 0xffffff7f, @fd}]}]}]}, 0x34}, 0x1}, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x1fd, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x95, "8c417d8dd9e69fef6fab5bfaf46e9ceb09cbfa1b2a453de2a41bd7b3c281a07178c94acc79d7d6fd5e0e86e183e79ae0a464f589231d6ffda0987969780e97d24ae55ce22dd9651170001f80080a9ed68d2e4c325c8d63488f4e6051dc963732e6c4da8e187578f69fe0bf6b5ece726d35f20b9765d446595943760d882478135af827a5ac964682b24f633d743229c839e3b7565e"}, &(0x7f0000000080)=0x9d) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r4, 0x8, 0x800, 0x200}, 0x10) 2018/06/03 14:04:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000001800190d00000700000000080015000400000008a20a0004000000002632eff20000000000000000"], 0x1}, 0x1}, 0x0) modify_ldt$read_default(0x2, &(0x7f00000000c0)=""/31, 0xffffffffffffffd0) 2018/06/03 14:04:34 executing program 2: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) setpriority(0x2, r0, 0xfffffffffffffff8) 2018/06/03 14:04:34 executing program 1: [ 139.552190] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/06/03 14:04:34 executing program 1: r0 = memfd_create(&(0x7f0000000280)='#em1#+\x00', 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f00000000c0)) ftruncate(r0, 0x3) sendfile(r1, r0, &(0x7f0000000080), 0xbd28) 2018/06/03 14:04:34 executing program 7: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, r0, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x2, 0x70, 0x8, 0x6, 0x1000, 0xfffffffffffffffb, 0x0, 0x401, 0x880, 0x2, 0x6, 0x3, 0x5, 0x4e, 0x8c9f, 0x4, 0x80000000, 0x1, 0xc6, 0x6, 0x1, 0x6, 0x8, 0x5, 0x4, 0x7, 0x8000000000, 0x3, 0xffffffffffffffc9, 0x100, 0x6, 0x8, 0x8, 0x64, 0x1, 0xffff, 0x4, 0x6, 0x0, 0x6, 0x4, @perf_config_ext={0x1f, 0x8001}, 0x400, 0x3, 0xfaba, 0x6, 0xffff, 0x10001, 0x1}, r0, 0xe, r0, 0x2) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000005300)='/dev/sequencer\x00', 0x1215c1, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000005340)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) ptrace$setopts(0x4206, r3, 0x3, 0x10000a) r4 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x4, 0x100) recvmmsg(0xffffffffffffff9c, &(0x7f00000050c0)=[{{&(0x7f0000000180)=@can={0x0, 0x0}, 0x80, &(0x7f0000002380)=[{&(0x7f0000000200)=""/201, 0xc9}, {&(0x7f0000000300)=""/127, 0x7f}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/4096, 0x1000}], 0x4}, 0x100000001}, {{&(0x7f00000023c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002500)=[{&(0x7f0000002440)=""/28, 0x1c}, {&(0x7f0000002480)=""/99, 0x63}], 0x2, &(0x7f0000002540)=""/26, 0x1a, 0x1ff}, 0x7}, {{&(0x7f0000002580)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000002740)=[{&(0x7f0000002600)=""/200, 0xc8}, {&(0x7f0000002700)=""/11, 0xb}], 0x2, &(0x7f0000002780)=""/140, 0x8c}, 0x3a}, {{&(0x7f0000002840)=@nl, 0x80, &(0x7f0000003e40)=[{&(0x7f00000028c0)=""/15, 0xf}, {&(0x7f0000002900)=""/163, 0xa3}, {&(0x7f00000029c0)=""/247, 0xf7}, {&(0x7f0000002ac0)=""/65, 0x41}, {&(0x7f0000002b40)=""/147, 0x93}, {&(0x7f0000002c00)=""/226, 0xe2}, {&(0x7f0000002d00)=""/212, 0xd4}, {&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/46, 0x2e}], 0x9, &(0x7f0000003f00)=""/151, 0x97, 0x8d}, 0x2}, {{&(0x7f0000003fc0)=@nfc_llcp, 0x80, &(0x7f0000005040)=[{&(0x7f0000004040)=""/4096, 0x1000}], 0x1, &(0x7f0000005080)=""/12, 0xc}, 0x5}], 0x5, 0x10002, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000005200)={@empty, 0x76, r5}) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) fchmod(r1, 0x20) syz_open_dev$audion(&(0x7f0000005380)='/dev/audio#\x00', 0x7, 0x4000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000053c0)={0x7f}, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x5) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f0000005240)={0x7, 0x100000000, 0x6, 'queue1\x00', 0x6}) 2018/06/03 14:04:34 executing program 2: syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x965, 0x200) r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) creat(&(0x7f0000000200)='./bus\x00', 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x1012, r1, 0x0) ioctl(r0, 0x40084146, &(0x7f0000001f64)) 2018/06/03 14:04:34 executing program 5: unshare(0x2000400) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0xd9, 0x10000) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000180)='ns/net\x00') ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000240)={'veth0_to_bridge\x00', &(0x7f0000000200)=@ethtool_test={0x1a, 0x8, 0x582, 0x6, [0x4d5, 0x72046cf4, 0x6, 0x7fffffff, 0x401, 0x8e]}}) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/net\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x1, 0x80c02) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x7fff, 0x8, 0x0, 0x4, 0xfffffffffffffffb}, &(0x7f0000000100)=0x14) setns(r2, 0x0) [ 139.613197] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/06/03 14:04:34 executing program 3: r0 = socket$inet6(0xa, 0x800, 0x20c00000001) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x4, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bond0\x00', 0x10) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r0) r2 = request_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='bond0\x00', 0xfffffffffffffffa) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000000180)=0x4) keyctl$assume_authority(0x10, r2) 2018/06/03 14:04:34 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="3400000011000102000000000000000000000000", @ANYBLOB="f680bad600005e00100003007465616d300000000000000000000000"], 0x2}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200401, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/06/03 14:04:34 executing program 4: syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x121200) socketpair(0x18, 0x805, 0x200000000002, &(0x7f0000000640)) 2018/06/03 14:04:34 executing program 1: r0 = socket$inet6(0xa, 0x800, 0x9) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e2462f05d02c992409") r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x4, 0x2, 0x0, {0xa, 0x4e23, 0x6e, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0x32) openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x800, 0x0) accept4$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14, 0x800) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x15, r2, 0x1, 0xffffffffffffff1d, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) socket$can_bcm(0x1d, 0x2, 0x2) 2018/06/03 14:04:35 executing program 7: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f0000000240)='U', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) pread64(r0, &(0x7f0000000000)=""/179, 0xb3, 0x0) add_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="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", 0xc42, 0xffffffffffffffff) 2018/06/03 14:04:35 executing program 6: r0 = socket(0xa, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40001, 0x0) write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c460000000000000000000009000000000100000000000000000000000040000000000200000000000000000000000000000000380000000000000000000000000005000000"], 0x48) dup2(r0, r1) 2018/06/03 14:04:35 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") socket(0x1, 0x0, 0xe060) 2018/06/03 14:04:35 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc0bc5310, &(0x7f00000000c0)) 2018/06/03 14:04:35 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) close(r0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x200, 0x200800) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000001c0)=ANY=[@ANYBLOB="010064cf5100a58a9a4cffffffffffff5a32b4cefea400000000"]) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='mounts\x00') socket$bt_rfcomm(0x1f, 0x3, 0x3) r3 = socket(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x100, 0x4) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") fsetxattr(r4, &(0x7f0000000000)=@random={'user.', "2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a"}, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a", 0x16d, 0x0) lseek(r2, 0x800000000000063, 0x0) accept4(r2, &(0x7f0000000000)=@can={0x0, 0x0}, &(0x7f00000000c0)=0x80, 0x80800) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0xeb06, 0x4, 0x10001, 0x400, 0x639, 0x80000, r5}) 2018/06/03 14:04:35 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) sched_setaffinity(r1, 0x2b1, &(0x7f0000000640)=0x94d1) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuset.effective_cpus\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000180)={0x9, [0x200, 0x4, 0x5, 0x5, 0xfd5, 0x0, 0x1, 0x1, 0x7de4]}, 0x16) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x61) read(r0, &(0x7f0000000040)=""/11, 0xb) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)) 2018/06/03 14:04:35 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$sock_bt(r0, 0x5411, &(0x7f0000000140)="3d4d9b6286603c1aea7b6cb761316f50fab54c1116649175920d604c0fb1b9ece3d6878847fd27fb6320bca8d7b2da131409273771102e2db0484c17cb5d4b2ef1b8fa7707c7d28e1d7ab5d9234ee681de0e242164b1f4658f70b4028c82cd5e3d3c7203e817396b838092d3347b0fd5cd96ec9089cde3757723e28f4854cdcd8b33f6014da2b5173b3cd01a8113e2764bb5cb07afbbdf990b95b246e9b6b7f11aa0b9f14c25") r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0xab12}) r2 = socket(0x11, 0x100000803, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={"69666230000000ff8800", {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) 2018/06/03 14:04:35 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa}}, 0x19) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x181000, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00000000c0)) 2018/06/03 14:04:35 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)="6d656d6f72792e737761702e6d617800059ff576ae258ce93aedb3567b90d89b998bf0b9921f5b31cc2898684d8a1bf2f1f06dcd45c3445d53f61dce14d36d331002da1dd1aacb5e4b137eef23697ff923494295483394b99594ca98f8fef66c0daa11295744b3557202f12cd9c8d1960aa3ca1035edf41803cbcb78d77b1e78757dccf35a2ecda36c83c69e105fdae3816ec8799a5fd8dbee6bfc37e4908a67e065c1308ccf141082a2c6774576885ae06019fe54e3dbe6b0d13b0421b22523fb25f3", 0x2, 0x0) sysfs$1(0x1, &(0x7f0000000040)='+:\x00') r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x100000000, @loopback={0x0, 0x1}, 0x3}}, 0x5, 0x7f, 0xcc2a, 0x3, 0xe}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000280)={r3, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f0000000340)=0x84) 2018/06/03 14:04:35 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0xfffffffffffffffd, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000003c0)=""/246) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x842) close(r1) [ 140.464206] Option ' 2018/06/03 14:04:35 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x59ba, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000000)={0x2, r1}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000040)=""/9) 2018/06/03 14:04:35 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x1d) 2018/06/03 14:04:35 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1ff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f0000000580)={{0x6, 0x0, 0x0, 0x0, "1a0ab9b1f94c716787e88fae5552770ad6a9b54e0679918e0a88af8aacaea63fd56d1dd99812e16bc06df8b8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0b690d49b85ec254b15b023d1e67900f8f55709195aa7d999552981434f68e364a3238b17109db386e35830a143c5755ae184895c461436bad45232f258c32a1", &(0x7f0000000000)='cpusetposix_acl_access)posix_acl_accessprocsystem$\x00', 0x33}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1, 0x6, 0x8}, 0xc) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x6000, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000180)={0xfffffffffffffff7, 0x9}, 0x2) 2018/06/03 14:04:35 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x44400, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x0, 0x3, 0xffffffff, 0x3, 0x7ff}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000240)={{0x0, 0x1}}) 2018/06/03 14:04:35 executing program 5: getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f0000000300)=0x98) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000340)='/dev/urandom\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000380)={0x0, 'vcan0\x00'}, 0x18) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000100)=r0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c7361b2c8523bf012cf66f") accept(r1, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f00000000c0)=0x80) 2018/06/03 14:04:35 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") unshare(0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') semget$private(0x0, 0x7, 0x0) setns(r1, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=0xef19, 0x4) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x101200, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x3) [ 140.884633] Option ' 2018/06/03 14:04:36 executing program 3: r0 = socket$kcm(0x29, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0347fc135fed6b052e9707b32436a4a1852d2f07d82c99240970d8486dd6b6cad832643a58") mprotect(&(0x7f00002b9000/0x3000)=nil, 0x3000, 0x2000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) 2018/06/03 14:04:36 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140)={0x2, 0x1000, 0x7, 0x10001, 0x6, 0x6, 0xfffffffffffffffb, 0xfffffffffffffffa, 0xb78c, 0xf31a, 0xfff}, 0xb) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000180)=0x4, 0x4) write$eventfd(r1, &(0x7f0000605ff8), 0x34000) openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x40, 0x0) recvfrom$ax25(r1, &(0x7f0000000040)=""/82, 0x4d, 0x0, 0x0, 0x0) 2018/06/03 14:04:36 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000311ffc)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000080)="17ba67ba", 0x4, 0x0, &(0x7f0000000800)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x7, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x18000, 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) socket$inet6(0xa, 0x805, 0x4cce) socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000000)=""/110, 0x6e, 0x2004, &(0x7f0000000140)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x6f3000) 2018/06/03 14:04:36 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x9}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000480)={r1, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000400)={r1, 0x23}, &(0x7f0000000440)=0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1000000000005, 0x22, 0x11d, 0x1}, 0x1f) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000180), &(0x7f0000000100)}, 0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000004c0)={0x7, 0x5, 0x202, 0x10001, 0x100000000, 0x6, 0x76f2, 0x1, r1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000040), &(0x7f0000000300)=""/231}, 0x18) timer_create(0x5, &(0x7f0000000040)={0x0, 0x20, 0x4, @thr={&(0x7f0000000000)="f27c44f342", &(0x7f0000000180)="31939e71e800514f44582916c6231ae61bdff57e997561b9bf7ed93fa46d2e4274827fe5b1689e047637bee5893a3eae6ad23a31a5afde227501ff71907437d3a1eea30d77f8297067f56f8d87e7aad192d0f443f3f18c289a08089b78e6ab8a354078783ea86f9d59bd6091e07d5b325792cc380cb90ab921c8ef1e8d4f84907d503c3ec44f56bbadef9a6e016e58900587060b9d08c6fcc09cd97234d75cd44e"}}, &(0x7f00000000c0)=0x0) timer_getoverrun(r3) 2018/06/03 14:04:36 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") fremovexattr(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="73656375726974792e00ec125605d99015be2046f808006acdbe5bfbd79e52239f8c6d8d36994bd6a205e883dbade548b5d2"]) socket$unix(0x1, 0x20002, 0x0) 2018/06/03 14:04:36 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0xff) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f00000000c0)=0x20) sendto$inet6(r0, &(0x7f0000000080), 0x167, 0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}, 0x1c) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) 2018/06/03 14:04:36 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000300)=0x10, 0x4) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) rt_sigpending(&(0x7f00000000c0), 0x8) 2018/06/03 14:04:36 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x4000, 0x148) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="2321202e2f66786c65302020000ae5b9745966200000008eaf1d76c937ed11e4b74e5663c6628b453ba7edcf51d26730163a656e822d562a9c19e0df090130970e1a4d7cebe2076e318f8cb8ab6a28eb6351f49d2ad693355c7b637c9c3c67e367c0f0df1e3cea105db74f4e08e194c5aa40bdd87f8bc646fa27bfd63d45f28ff3d49eccd1364e1fa9b1104c8c18942a17e68170170be3b8acd8a434811f0f32236edf8707a3b339052cbc72f38b850339800e161310d7f195"], 0xe) execveat(r0, &(0x7f0000000480)='\x00', &(0x7f0000000380), &(0x7f0000000200), 0x1000) remap_file_pages(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x7f, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000100)={{0xffffffffffffffff, 0x1, 0x2, 0x3, 0x100}, 0x400, 0x100000000}) [ 141.343739] mmap: syz-executor7 (9256) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/06/03 14:04:36 executing program 4: setrlimit(0x100000000007, &(0x7f0000046ff0)) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0xff, 0x8004, 0x1, 0x80, r2}, &(0x7f0000000140)=0x10) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/06/03 14:04:36 executing program 2: unshare(0x64000400) r0 = socket$inet(0x2, 0x0, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000240)={{0x800, 0x3, 0x3, 0x1, "fefdc5ee837054c4a33e5477d770e612779a445f5f1cee45619c744fead111cc8d1153ef119a6606dabb1705", 0x4d}, 0x8890, [0x7, 0x477, 0x56, 0x5, 0x530b, 0x400, 0x2c6a, 0x6, 0x1, 0x9, 0x6, 0x0, 0x8, 0x8000000000000, 0x6, 0x1, 0x5, 0x40, 0x7, 0x9, 0x5, 0x2, 0x20, 0x8, 0x65f4, 0x2, 0x800, 0x9, 0x5, 0xfffffffffffff548, 0x1, 0xfffffffffffffffa, 0x7fffffff, 0x3c11bc10, 0x279, 0x3, 0x9, 0x400, 0xffff, 0x6, 0x3, 0x7, 0x2, 0xffffffff, 0x4, 0x7, 0x6f5, 0xa7, 0x7, 0x4, 0x5, 0x401, 0x6, 0x3, 0x7, 0x1, 0x41, 0xee, 0x8, 0x100000001, 0x10000, 0xbcc, 0x5, 0x8, 0x0, 0x400, 0x9, 0xfffffffffffffff7, 0x6, 0xff, 0x63d, 0x401, 0x0, 0x1ff, 0x3, 0x100, 0x34, 0x3, 0xffffffff80000001, 0xffffffffffffffff, 0x5, 0x3ff, 0x9, 0x206, 0x400, 0x6, 0x0, 0xfff, 0x1, 0x4, 0x6, 0x8, 0x100, 0x7, 0x1f, 0x7, 0x200, 0x40, 0x3, 0x378, 0xfffffffffffffffa, 0x7, 0x1fffe0000000, 0x3ff, 0x81, 0x6, 0x7ff, 0x2, 0x6, 0x4, 0x9, 0x8, 0x4, 0x1, 0x800000, 0x200, 0x7, 0x3b4, 0x800, 0x5, 0x0, 0x6, 0x8, 0x100000000, 0xffff, 0x81, 0x6, 0x91]}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000200)=@req={0x28, &(0x7f0000000140)={'lo\x00', @ifru_mtu=0xffffffffffffffe0}}) 2018/06/03 14:04:36 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) r1 = socket(0x1, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") memfd_create(&(0x7f0000000080)='/dev/vhost-net\x00', 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000200)) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r2, 0x4040000) 2018/06/03 14:04:36 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x200000000000, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f00000003c0)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000000c0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000240)={@remote, 0x0}, &(0x7f0000000280)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000002c0)={0x0, @remote, @local}, &(0x7f0000000300)=0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000900)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000800)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f00000007c0)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000480)={'ip6gretap0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000004c0)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000780)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000500)={0x238, r1, 0x600, 0x70bd2a, 0x25dfdbfc, {0x3}, [{{0x8, 0x1, r2}, {0x1d0, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4d6}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r7}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x6, r8}}}]}}]}, 0x238}, 0x1, 0x0, 0x0, 0x800}, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, "f365437599be4b3d891ae7acfe68a1659bf0df377bd02996c734064c69286e3988d3525046d2af6cfa0d3f19"}) 2018/06/03 14:04:36 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000005d40)={r1, 0x2, 0x6}, 0x10) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) 2018/06/03 14:04:36 executing program 7: r0 = epoll_create1(0x1000000080001) r1 = epoll_create1(0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$TIOCNOTTY(r2, 0x5422) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1}) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) unshare(0x400) fcntl$lock(r0, 0x7, &(0x7f0000000180)) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000100)) r3 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x2, r3}) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x2}) [ 141.542431] IPVS: ftp: loaded support on port[0] = 21 2018/06/03 14:04:36 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/null\x00', 0x4200, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000500)=0x10, 0x4) r1 = epoll_create(0x3) r2 = syz_open_dev$vcsn(&(0x7f0000bf5ff6)='/dev/vcs#\x00', 0xfffffffffffffffc, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000000)={0x400, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000040)={0x80008001, r3, 0x0, 0x7ffffffe}) r4 = dup(r1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000bf6000)) fstat(r1, &(0x7f00000000c0)) setsockopt$inet6_dccp_int(r4, 0x21, 0x10, &(0x7f0000000080)=0x3, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000f93000)) 2018/06/03 14:04:36 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4280, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x90000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r1, 0xa00, 0x70bd2d, 0x25dfdbfc, {0x10}}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x8015) clock_gettime(0xfffffffffffffff2, &(0x7f0000000200)) 2018/06/03 14:04:36 executing program 5: r0 = socket(0x10, 0x3, 0x0) accept$packet(r0, &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001cc0)=0x14) sendmmsg(r0, &(0x7f0000005240)=[{{&(0x7f0000000100)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)="57c5d378d8c6ec3890f1def002fb0ddec060ccdd1304c63c27981e90a861699c19beb5130304ba7d0fcc30fc47cbaae7d9284a264f7c88c4a7ebf938010ff835a7a4898586b49223035ef6fa29d895431938b9f3", 0x54}, {&(0x7f0000000240)="e1f1adee9481805f88212c8334c68da28f33", 0x12}], 0x2, &(0x7f00000002c0)=[{0xc8, 0x13e, 0x0, "c5e1b3625e565ddb60bfd2925975cab7108fbd1cbf73b82064d5a2b624a5e87eafd97ec9e1e707f7510f7fb4b38c29ae3664b2a7936bf875f069485690879feb88affcfc25ababc02372a747315ae42cc2e8f12ca49b72f8c4a87b98a37564ba4ec3e33dd97aeb9f5d3677e40e92b2f04c54309537f5d76edcb54759aa3de3c5781a01137ee437809ddb49d627f6f19649982a3ee2e8c5f92ec8260fe23b1bdc2370f3798b3403b813cf051bd32cb6b42445c10a"}, {0xb0, 0x0, 0x1f, "d9f5d5eaa9ff06486f05764c6cc7a8796315f87424e145a0e8b816a3375c2fc4a3516e55ef0908b649b1b6cc35f796d6535e3048185c74bbbf875866479313dc6fe7e14cf0585687540216d97775ef00a835ecdf83cca6ade20ae845e7b57760fb7318e5d97d5c8d60f12959ca411eecc5da7366bb35777c0cdf7dcc70dd5d146f08350077e83bffca2ab5aa3226c7f24e4858411b4d4801b171ecdcfe"}, {0x10, 0x114, 0x1000}, {0xa0, 0x11e, 0x4, "9ebfa7c805fe5d741091d8e56c4254f9b79015da8219cbb8f24130eac73ca745d07cdd896434e3e206a48d6a0e0bfc5288a4e2e35f96627fc77165c3d7ec10bc57b623de33f89a68883b084eb268c54afc60a5b70854868549b76bc4e94949647a4a9a1191b12935c7d2ba32c9ef600a40f4d9b5c7f53f7dea1c10221bfc34434c45f10515940a1282a948fb5d137b"}, {0x90, 0x0, 0x100000001, "4a97ce5a7fb411483723006e2e2b61ffc7f277c45021e61885dc9ee28aae72ca6e690983fed10ee00355f1d07929e34c7e5300dd72c907e73c95009e3963b192fd80ec473f977414b5688a023b37374bacd67cb830fcbaa072ab246271437f36735050f7722aac2a9ad8950e618f42575868317b87b35880a6ae"}, {0xb8, 0x117, 0x6, "06a14bfc0d507383130f82c9d0d650eba441f627894a87a78b2937fe7196d1f3ee7f2c4054db233fdd176ae6ca7e25aff4f930310f7e902f114d97ceba3fffbcf5e034557d25e40acedef3f54e8a62634a77f82fd2922f8c730befc9abc813878b4823dc9faef6bd668dcc572bff3e6d27bcd879f5bd2963102d56d6feb081583c02c8efbf5456e09d7dd586e871c32f6a5d104e7f9306e47a9728a841558cbdc446c85d26c4"}, {0x28, 0x1, 0xfffffffffffff25b, "e8b99fa286465edae355a65f0ebbe1645cf75587f7a0aa"}], 0x398, 0x4000000}, 0x80000001}, {{&(0x7f0000000680)=@l2={0x1f, 0x401, {0x401, 0x4, 0xe8, 0x7, 0xca, 0x81}, 0x0, 0x40}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000700)="4d062232719cd8a67d8a86fbd87a282d45354abb1f1fa82dbf8e3e293bbb74848aafd1e55502605e159fa2e9e0c8af7290971eb278b3b54eb3a0f8370ddb043fa3267c3afd93f97486f50fd897f19dfc0f0fdebc8a32a733c754829306761193189859d8b7c5660f302a063c35117684d7f3902f180ffac4dedfb7aced5892ec4b35a4896675cc559ca880f714dbdb2954e89a7031bb27a9b4f722df31bc3bac4d525a7230b696fdb9207d251b04d4e24af6f1142e419e3e99b21cfe4da9b509efa7d6406922575d95a2223a4e2ecd051af5dd74346f8839d3c0", 0xda}, {&(0x7f0000000800)="abebb77a14769eb272d0d38b270564e50218debd80999eb7584a951d38067f78f8b2af1a07d8d676229fd5f7d5ab23f8c1f401866c4a860e7ab0344dbb33f210fe14b25f78f20cc7734f1b63cd3239638cacfff3bafdff21dcc72c0c89af7737f84158f1c9e8ff502eff66", 0x6b}, 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"9e13c307aec48c0572cbc2809ce26e9f0bd828a761256769781de2b9fcd9a6b4f0f7721ca908ea8b4b1c6287dda33821f7905e82f15bf358f7baf160f277f0045217cfe72d02dd8c264d5911339f9ba0b32564617aa67eac9edf9b549725bad77d8fd150b0459ef8ab26811f2fbb69095ce55c6dfd92ad75"}, {0x100, 0x0, 0x7fffffff, "3bb739eb2281526a8831224e6443f33513d58962d9df952336a9c3019c0ba9f08ddb0a3d50fad59ae95e8ea1accdac97a2c0bad590e09232164279f9af675352db86fa12a475e114d637e7b6d0df3cb71eef7deb6a3c08559e5ac8119f7f203702b4974c67d23615f2ce46b9e5db40bfe45b78ab4f257a4f0fd363fcfaf44606bc3000df1992221e86bcb55dba9b4e4c4c984435b542931e029b5e1bd267ae51c3629736c3eb8f4ba14e68da096f8c4d83b72023640321cb7655e8e698c392d1244ffe54566d0b03bc2ee702ecdb8a27494f215c23bbb4fa91cae26426ecf09f2a5fc6800390b5416fb633a20563"}, {0x10, 0x0, 0x1}, {0x108, 0x84, 0xfffffffffffffffc, "0a29ad4376bdf183f20d43745fb03526050751750e4af08890a5bfac08f24176c78ea74cb3cc3e434f2e27389d8ca8dad1ab31935d2fc3ff2dd6fdea223a338d444412496347b987e6b0f9768cd1a01fd0ca94cdb0140f46e54252ae6ecbea92b871c0d4800e8d85a8092a175ecb873715fb6378a434adbe344deb734db689adc52116eb448b2d84018d8c18f6afba9f207e30dcdbd3986cafc560424c31839217cecbbf44bc9253dfe9ef78e4d77e476b0505893768034baaa31ae02753e3997914e81b8aedf532fc7d4aad559f49b8f0c8a6951f143067bb5b5fa0009f91d50edc26ceee7e359673398170fe15970150c630f82172"}], 0x338, 0x40}}], 0x5, 0x20000000) sendmmsg(r0, &(0x7f0000002300)=[{{0x0, 0xfffffda5, &(0x7f0000000040), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000000)=@generic={0x10, "23f725e7b84d065383d8e8aa5ea1737ab9525bcfa003c81033db12ace35f949365df82dc5df46579fe09b30c1b76e072d120664b5c59690dd2b39e490dab5fd5a4a67a2cbfdb7ac55ae2dfd65b4e46d5bfb100d97f3a6da00957e9cb640c57dd09f8466a0d287eb30b045e94065d14f414e5f33f6c09c9fba48f14dd20e4"}, 0x80, &(0x7f0000000140), 0x2f5, &(0x7f00000005c0)}}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000180)=ANY=[@ANYRES64=r0], 0x1) 2018/06/03 14:04:37 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r3 = shmget$private(0x0, 0x1000, 0x100, &(0x7f0000ffc000/0x1000)=nil) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000540)='/dev/snapshot\x00', 0x200, 0x0) getsockname$packet(r4, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000640)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) r6 = getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000140)=0xc) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000440)=0x0) r11 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rfkill\x00', 0x80500, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r11, 0x0, 0x2d, &(0x7f0000000800)={0x0, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x88) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000480)={{0x1, r5, r6, r7, r8, 0x8, 0x4}, 0x6, 0x400, 0x0, 0x0, r9, r10, 0x16}) bind$alg(r1, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r12 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r12, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="502da457d6d9e3097bdc90ddf3247273e876b18d6f21768bfc170b27166eaf3f0bc8fdd0cacef007a17678c0143294b50c7bfa14b51945b044dd9fbd00f3d4e31c5146268b602264e7cd4ee09ad42026bf3c24b06cc8f986", 0x58}], 0x1, &(0x7f00000001c0)}], 0x1, 0x0) recvmsg(r12, &(0x7f00000007c0)={&(0x7f00000005c0)=@ipx, 0x80, &(0x7f0000000780)=[{&(0x7f0000000680)=""/137, 0x89}], 0x1}, 0x0) 2018/06/03 14:04:37 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000d7efec)=ANY=[@ANYBLOB="140000000701ffff00000000"], 0x14}, 0x1}, 0x0) 2018/06/03 14:04:37 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x400000, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x40, 0x202000) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0x0) 2018/06/03 14:04:37 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x40244f, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x240000, 0x0) modify_ldt$write(0x1, &(0x7f0000000140)={0xffffffffffffffff, 0x20000000, 0xffffffff, 0xae, 0x1000, 0x1, 0xffffffffffffffc1, 0x2ae, 0x81, 0x9}, 0x10) getdents(r1, &(0x7f00000003c0)=""/4096, 0x1000) syz_open_procfs(0x0, &(0x7f00000000c0)='net/icmp\x00') 2018/06/03 14:04:37 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd}, 0x382) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x5}, 0x4) 2018/06/03 14:04:37 executing program 7: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00000000c0)=0x1, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x220080, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000200)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000240)={r2, r3}) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001480)}, 0x0) r4 = perf_event_open$cgroup(&(0x7f0000000040)={0x5, 0x70, 0x80000001, 0xa3a0, 0x0, 0x4, 0x0, 0x4, 0x4, 0x8, 0x8, 0x8, 0x7fff, 0x100000001, 0x0, 0x100000000, 0x100, 0x7fff, 0x0, 0x401, 0x57a9, 0x3ff, 0x1, 0x0, 0x2, 0x1f, 0x7, 0x101, 0x6, 0x2, 0xffffffffffffffff, 0x9, 0x1, 0x0, 0x5, 0xaae, 0x2, 0x7f, 0x0, 0x5, 0x1, @perf_config_ext={0x6, 0x4dd}, 0x10000, 0x0, 0x2, 0x4, 0xfff, 0xfffffffffffffff9}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x1) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x400102, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x7) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r5, 0x10e, 0xa, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 2018/06/03 14:04:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0), 0x2) 2018/06/03 14:04:37 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x400000) r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000000)={0xa}, 0x1c) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0x60) write(r1, &(0x7f0000000080)="708736d38c7c2c35ec576085f398d646c87890cd11926a3f5cc284f1bdd65f94fb686989212e1358", 0x28) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000000c0)={0xab, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) r2 = memfd_create(&(0x7f0000000180)='/dev/net/tun\x00', 0x2) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f00000001c0)=""/187) 2018/06/03 14:04:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x8000) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080)={0x77359400}, 0x10) fcntl$getown(r0, 0x9) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001c00010100000000000000000700000046c28834ec000004b0ec241ab3a0eac435ce85d9cf4c91c2a037bf57eefdd56e2061319156e0813ebda693d483acf135c720e93ead8545da3e2cb9245c655f2b71ccee2e7dfc2666542488361c458fdfe2f0a5674e1b4f4cfea425e0a2"], 0x1c}, 0x1}, 0x0) 2018/06/03 14:04:37 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000000c0)="24000000a0000300075f0165ff72fc2281000000001000220ee1000c08000f000096dbb73c0d0ea2f5eba835201047c124", 0xf) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0xb41, &(0x7f0000000040)=0x4) 2018/06/03 14:04:37 executing program 6: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r1, &(0x7f0000d01ff0)=ANY=[], 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="8a", 0x1}], 0x1) close(r0) close(r1) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000000c0)=@req={0x3, 0x7, 0xbaf0, 0x2}, 0x10) 2018/06/03 14:04:37 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0xfffffffffffffffe, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) 2018/06/03 14:04:37 executing program 0: recvmmsg(0xffffffffffffff9c, &(0x7f0000008980)=[{{&(0x7f00000027c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000005ec0)=[{&(0x7f0000004ec0)=""/4096, 0x1000}], 0x1, &(0x7f0000005f80)=""/145, 0x91}}], 0x1, 0x0, &(0x7f0000008b40)={0x77359400}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x390, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000002840)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/87, 0x57}, 0x0) 2018/06/03 14:04:37 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8, 0x4c00) openat$cgroup_ro(r0, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='K\x00\x00\x00%']}) 2018/06/03 14:04:37 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x27, 0xaff, 0x0, 0x0, {0x15}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x233}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000100)=@rc, &(0x7f0000000080)=0x80) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000000c0)=0x3, 0x8) 2018/06/03 14:04:37 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000080)=""/8, &(0x7f0000706ffc)=0x8) r1 = getpid() setpriority(0x1, r1, 0x58b) socket$inet_smc(0x2b, 0x1, 0x0) 2018/06/03 14:04:37 executing program 2: unshare(0x2000400) r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x3) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)) 2018/06/03 14:04:37 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(arc4-generic)\x00'}, 0x44) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)='\n', 0x1) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f00000012c0)="97d5", 0x2}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x61, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0xfffffe45}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/06/03 14:04:37 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = socket(0xa, 0x2, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept$alg(r0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003b00)=[{{&(0x7f0000002f40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x80, &(0x7f0000003240), 0x0, &(0x7f0000003280)}}, {{&(0x7f00000032c0)=@ethernet={0x0, @random="0a8bc73491b7"}, 0x80, &(0x7f0000003800), 0x0, &(0x7f0000003880)}}], 0x2, 0xc040) 2018/06/03 14:04:37 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000040)=@in6, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/83, 0x53}], 0x1, &(0x7f0000000180)=""/132, 0x84, 0x8}, 0x2000) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x10000000803, 0x400000000003) setsockopt$inet_mtu(r1, 0x0, 0x4, &(0x7f0000000000), 0x28) 2018/06/03 14:04:37 executing program 3: timer_create(0xfffffffffffffffd, &(0x7f0000000240)={0x0, 0xb, 0x0, @thr={&(0x7f0000000100), &(0x7f0000000140)}}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f0000000140)={{r1, r2+30000000}, {r3, r4+30000000}}, 0x0) timer_gettime(r0, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000040000)) timer_gettime(0x0, &(0x7f0000000080)) 2018/06/03 14:04:37 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x811, r0, 0x0) memfd_create(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3) 2018/06/03 14:04:37 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0xf503}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="00690231cb9b7c3610280000008598fea3bec3679fe231d5434ae5431101452a95c5f72d98c24f2af97bf566fc0237e86b6e6d2a00000000000000000000000000000096dec5fbafe45e0f594c83dbcb674fbaa890"], 0x14}, 0x1}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x2006}) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00000001c0)={0x60000000}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000300), &(0x7f0000000240)=0x4) syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x2, 0x400000) 2018/06/03 14:04:37 executing program 7: socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet(0x2, 0x6, 0x5, &(0x7f0000000200)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000002c0)={0xffffffffffffffff}) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000300)=0x1b, 0x1000000000080004) r2 = semget(0x0, 0x5, 0x234) ioctl$sock_netdev_private(r1, 0x89f4, &(0x7f0000000140)="e9b3ab32f577d8cf033e46") semtimedop(r2, &(0x7f00000001c0)=[{0x4, 0x8, 0x1000}, {0x7, 0x2, 0x1800}], 0x2aaaaaaaaaaaaac3, &(0x7f0000000180)={0x0, 0x989680}) ioctl$sock_ifreq(r1, 0x8953, &(0x7f0000000100)={'syz_tun\x00', @ifru_settings={0xc1, 0xf9, @fr=&(0x7f00000000c0)={0x1, 0x35236667, 0x2, 0xef9, 0x1b0c, 0x0, 0x6}}}) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000000280)={0x1d}, 0x10) setsockopt(r3, 0x65, 0x1, &(0x7f0000000040)="2b90365c824c5b00", 0x8) 2018/06/03 14:04:37 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x35, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xc) 2018/06/03 14:04:37 executing program 5: r0 = shmget$private(0x0, 0x3000, 0x220, &(0x7f0000ffa000/0x3000)=nil) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x3000) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) r2 = timerfd_create(0x0, 0x0) dup2(r2, r1) 2018/06/03 14:04:37 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) read$eventfd(r1, &(0x7f0000000080), 0x8) ioctl$TCSETAW(r1, 0x5407, &(0x7f00000000c0)={0x7, 0xb0, 0x0, 0x4, 0x9, 0x7, 0x0, 0x9, 0x9, 0x1}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fallocate(0xffffffffffffffff, 0x1, 0x0, 0x5046a737) 2018/06/03 14:04:38 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x480000, 0x0) fdatasync(r0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000080)={0x1, 0xec9}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='memory.high\x00', 0x2, 0x0) tee(0xffffffffffffffff, r1, 0x3f, 0x0) 2018/06/03 14:04:38 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000004f40)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="03000000400000fa0a000000df000000fe800000000000000000000000000000080000000a00000000000000fe8000000000000000000000000000bb00001600", @ANYBLOB='\x00\x00\x00\x00'], 0x44) write$rdma_cm(r0, &(0x7f0000004fc0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0x2, 0x0, 0x0, @dev={0xfe, 0x80}}, {0x2, 0x0, 0x759c}, r1}}, 0x48) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000080)={0x5d52, 0xfffffffffffffbff, 0xfffffffffffffff7, 0xffffffffffffff00, 0x1, 0x7fffffff}) 2018/06/03 14:04:38 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200800, 0x0) select(0x40, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140)={0x80000}, &(0x7f0000000180)={0x0, 0x7530}) getrusage(0xffffffffffffffff, &(0x7f0000000280)) ioctl$TIOCCBRK(r0, 0x5428) 2018/06/03 14:04:38 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, "596e00000e2d805b1281b5a81cfb00"}}, 0x1e) r1 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x100000000, 0x8000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x48, &(0x7f0000000200)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff]}, 0x152}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000300)={r2, 0x8000, 0x4}, 0x8) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10200, 0x0) r4 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0xffffffffffff17b1, 0x100) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000040)=0x5e9c20e7, &(0x7f00000000c0)=0x2) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x49) sendto$inet(r5, &(0x7f0000000340), 0x0, 0x400003d, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r6 = shmget(0x1, 0x2000, 0x102, &(0x7f0000ffc000/0x2000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) getresgid(&(0x7f00000004c0)=0x0, &(0x7f0000000500), &(0x7f0000000540)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000740)={r2, 0x4}, &(0x7f0000000780)=0x8) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg(r4, &(0x7f0000001100)={&(0x7f0000000880)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000900)="9d7e5cd2ba7490fa0d5b5637d4443b", 0xf}, {&(0x7f0000000940)="8c25b05048680bdca31665e73be39bedddde95819d2a58d49cf4421e3f860c8ab467b10fe7826e63efe00d7faf3bb02b5c101ebf62e04accc7ec27b63cfc00447ad3de6a0b4e091430f6073267ed9f3f81947ca108b9c2be2b6b899b732373974e93081c3a3a65f84632d75c219fb4454c935da34cc7669db75842ff97b8377e8d2615ea4a4195cd0e55cdbb", 0x8c}, {&(0x7f0000000a00)}, {&(0x7f0000000a40)="ae3f2b1822edd8014a1d945d4a5c2fb71ab63160b0370d7b5fd364ca5a5bdcbfabf3539d81feb5a787d9497533b72cfb045ebcf2dadd0d6a20d3962c8a450c8a35250bc35961d8d2e3fcff38152721da32134742e39f8b7df00d5842da2115c735699d7fc9b9002622ce9677e7ef970b6135f2487381dc2caeddb64e7cadad05982ca83949da26bf96a4f533be216b88202b6d7b476c63d352a62b3520852b9426a92f54a97928b3ee7f3fada020d6c16bbb59906234cab0ee1349f8ba5cc0309a1ebce64f9139d1faa19d407758b0d5b317f085f5d8421fed07d2c8edd5504898ce804b1a5af341ab1b", 0xea}, {&(0x7f0000000b40)}, {&(0x7f0000000b80)="b0d5ea90c8ff1c3cc4a943ceb3ef02b0575b37cc02d74077e13b66dcb9c642643314194e4a827acbe72d778b54b8fb5f7a9047f4e5ccfd09c081b7454db1ede4ff96e5545ce7d5fc3f1d9b2aca9fd41598c6ff5dbc6b76f43632160425ccc9b809a6b70f79af0be440d41a383900f1733f69c8efec3eef311b0e43268ae79b4a7cae7b6e", 0x84}, {&(0x7f0000000c40)="6ebeb7c1fc62f476d78f5817a21c3fe51e114875583f360ce5dd2d03491aaa8d540c76124781449f49565d0066f61e1df77c60888d2bd5e7781175c3d4010dab14fb1b645123fe310cafbd541d3d76cd205d42250726e88e333ae94d554a6e054f5a6ddce85f88d92412468db449988eaf4eacde133026124ef95f05b049de68cd88bde322b99a2e3bd2af0de509502bdf66098c966a85f0ec03f5d12e16370e264a8c12316e0e20b4e1a3b5a995f0533c3c8a13990127c7db6ff7c82450102007620206b48fa26f50a12a4b2a42f7a9af3c9af776de2962580c9325ed144706ad0c", 0xe2}, {&(0x7f0000000d40)="87e4bf08993aa3b7e5e3279b9ce4e58af1af95845c212a5920fa4f9d76fdad7ae2a7f1e443770928a2ce0c29e124663f9b45d8272d048a5d765e0e19c22b7c6849ee6cc152", 0x45}, {&(0x7f0000000dc0)="622855dd04ef2dde590e46ba5ac76b319013ad3801bd83fa5195e66eaf098ed8aa2c7281d76414223e33e79ae521a3bb1e8a0f86e94ffd89f103be74643be1408179fd83b7df75190481de9247fa909b66b821c4dffa1221ff843f6647977a8e86aee09d87e1f6", 0x67}], 0x9, &(0x7f0000000f00)=[{0xe0, 0x0, 0x0, "3f99b260a917f79fe0633f4cac338fefeafc86a05f1c86b3cfae867864b757cd9a1ae62b7e5c781a6bc9149d2bb78f97a59b2b7afaa4ad21338fc4f3017714dcf34114e674e6ddc629ce2c12af67cbf1f0ec887e8e47282141ab016ccd4fbc063066a26784115d16456791e3d6b1714d05c74da6377f65c03058dec9420eee7cfeb6e2262142016966e5ac3cc5cb8aba33ca850df95e936c6eba367a5b981f71a104e8e82f01f9924846abcd06d5f97f00ec2833d8913d7720ce09f9853c5418d555f0951cd61ea127"}, {0x110, 0x10b, 0x10000, "9772e13039ca5a4169e4899b248ad8c455876186c67ddc9e5890015dd73fbb5c5b9bae2b5927de590c3d6388bc8bb283fd5a8dcf619272eb0c67b058400dba0fa2cf1f1e876e977a35fa89d95def4be00e3c04e63ba8d399bef26ba16528c934d85c70a8417d170efd3068d9750d69b437dec766bc61cb96a30e5d1e2c1e217bef007c484b1aba2f078195e228ff13d30aa07996306160e31083f852f684a2dff197ab5e3d0d4300db9fd6c25e25ceb0a93d33f463a0a980f38e383174a8651ec119b8e093c83eb8d0ebb89f02397891cf3fe6782b7654711d137e02993da1ccceb9f2a827cca3cdf860f5f4cf9d6325e05374e46805118103aede"}], 0x1f0, 0x4041}, 0x0) r10 = getgid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000640)={0x0}, &(0x7f0000000680)=0xc) r12 = gettid() shmctl$IPC_SET(r6, 0x1, &(0x7f00000006c0)={{0x1, r7, r8, r9, r10, 0x1, 0x9}, 0x3fffffff80000000, 0x5, 0xffffffff, 0x7, r11, r12, 0xac71}) fgetxattr(r5, &(0x7f00000007c0)=@random={'btrfs.', '{cgroupcgroup$\x00'}, &(0x7f0000000800)=""/85, 0x55) recvfrom(r5, &(0x7f0000f9cf9b)=""/101, 0xfffffffffffffeba, 0x120, 0x0, 0x35) connect$netlink(r3, &(0x7f0000000140)=@unspec, 0xc) ioctl$KDDELIO(r3, 0x4b35, 0xe4) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000000100)=0x3) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000380)=0x2, 0x4) 2018/06/03 14:04:38 executing program 3: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x80011, r0, 0x0) r1 = socket(0xa, 0x100000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x1, 0x0) 2018/06/03 14:04:38 executing program 7: r0 = socket$netlink(0x2, 0x5, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x84, 0x7d, &(0x7f0000001000), 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x144) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbff, 0x2000}, 0xc) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000040)=""/98) 2018/06/03 14:04:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r0}) r3 = accept4$bt_l2cap(r2, &(0x7f0000000300), &(0x7f00000002c0)=0xfffffc6b, 0x20000000000800) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000200)=0x5, 0x2) listen(r0, 0x7f3) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000000c0), 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x119000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000240)=0x1a, 0x4) getrusage(0x1, &(0x7f0000000100)) 2018/06/03 14:04:38 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="e64b2054b6eb122bd37e50783bcf021c1000000000000000e2ff000000003c5d88795bc3895b00"], &(0x7f0000f59000)='GPL\x00', 0x200003ff, 0xfb, &(0x7f00005d4000)=""/251}, 0x48) 2018/06/03 14:04:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x2002, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@ipv6_newrule={0x20, 0x20, 0x1, 0x0, 0x0, {0xa, 0x34}}, 0x20}, 0x1}, 0x0) [ 144.034607] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/03 14:04:39 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000040)) pwritev(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="83b3d4d7470ca25b04bff87e5b000400000000000066a441c194fad5dbd76f5a08e63605", 0x24}], 0x1, 0x0) 2018/06/03 14:04:39 executing program 2: rt_sigaction(0xd, &(0x7f00000000c0), 0x0, 0x8, &(0x7f0000000100)) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x400000, 0x0) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000000040)="9cf7fcb376ef85f2a281c630d76c57e52463dc9237e8820dbf1801ca0ad136766aa84db55a1226ea8a3d5563ac30566988255185b9b3f6820aaadf292c2bdbc9984107d27c146f9ac7e981045a25dd796d60d6f8f3103a7890e0") 2018/06/03 14:04:39 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) fcntl$setflags(r0, 0x2, 0x1) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x264, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10) shutdown(r0, 0x1) recvmmsg(r0, &(0x7f0000001cc0)=[{{&(0x7f00000014c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001800)=[{&(0x7f00000016c0)=""/185, 0xb9}, {&(0x7f0000001940)=""/255, 0xff}, {&(0x7f0000001a40)=""/237, 0xed}], 0x3, &(0x7f0000001c40)=""/104, 0x68}}], 0x1, 0x10042, &(0x7f0000001880)={0x77359400}) 2018/06/03 14:04:39 executing program 0: setrlimit(0x20000000002, &(0x7f0000cc0ff0)={0x4, 0x1400000000004}) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ef2000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x1) socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r1, 0x80, 0x8}, 0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x142, 0x0) ioctl$TCXONC(r2, 0x540a, 0x6) r3 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x200000) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0x80dc5521, &(0x7f0000000100)=""/22) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x0, 0x0) 2018/06/03 14:04:39 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x81, 0x8, [0x4a3, 0x401, 0x6, 0x40, 0xfffffffffffffffa, 0x0, 0x7c, 0x0]}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r3, 0x8, 0x30}, 0xc) readv(r1, &(0x7f0000001340)=[{&(0x7f0000000200)=""/56, 0x7ffff061}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/227, 0xe3}], 0x3) 2018/06/03 14:04:39 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r2 = syz_open_pts(r0, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x7ff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x400, 0xdcc, 0x9d4, 0xfff, 0xd0}, 0x98) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000040)) ioctl$VT_WAITACTIVE(r0, 0x5607) 2018/06/03 14:04:39 executing program 1: io_setup(0x3, &(0x7f0000000000)) io_setup(0x469, &(0x7f0000000180)=0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000000c0)={0x2, 0x7f, 0x2}) io_submit(r0, 0x1, &(0x7f00000002c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000100)}]) 2018/06/03 14:04:39 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_sctp(0xa, 0x801, 0x84) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0xd9, @mcast2={0xff, 0x2, [], 0x1}}}, 0x39bb, 0xffffffffffff4d5b, 0x10001, 0xe1c, 0x10}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r2, 0x3, 0x6, [0xb775, 0xd36, 0x7, 0x8000, 0x0, 0x400]}, 0x14) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x1, 0x0) setns(r3, 0x20000000) readlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/28, 0x1c) [ 144.301237] mmap: syz-executor0 (9468): VmData 18436096 exceed data ulimit 4. Update limits or use boot option ignore_rlimit_data. 2018/06/03 14:04:39 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) fsetxattr(r0, &(0x7f0000000080)=@random={'user.', '\x00'}, &(0x7f00000000c0)='md5summime_typecgroup\x00', 0x16, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) dup(r1) 2018/06/03 14:04:39 executing program 4: r0 = socket$inet(0x2, 0x6, 0xffffffffffffffff) accept$inet(r0, &(0x7f00000001c0)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x220, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000380], 0x0, &(0x7f0000000000), &(0x7f0000000380)=[{0x2, '\x00', 0x0, 0x0, 0x2, [{{{0x0, 0x0, 0x0, 'bridge0\x00', 'vlan0\x00', 'rose0\x00', 'lo\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xc0, 0xc0, 0xf0, [@helper={'helper\x00', 0x28, {{0x0, 'ftp-20000\x00'}}}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x0, 0x0, 0x0, 'teql0\x00', 'ip6gretap0\x00', 'ip_vti0\x00', 'bond0\x00', @random="5d049f1ec9d6", [], @random="e77cf6eed1be", [], 0x70, 0x70, 0xa0}}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x2}]}, 0x298) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0x27, 0x4) 2018/06/03 14:04:39 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) unshare(0x24020400) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000140)) 2018/06/03 14:04:39 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x80) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000080)=0x41) r3 = syz_open_pts(r1, 0x0) mprotect(&(0x7f00003a5000/0x1000)=nil, 0x1000, 0x8) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000000040)) 2018/06/03 14:04:39 executing program 2: unshare(0x24020400) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0) fcntl$setflags(r0, 0x2, 0x1) fcntl$setflags(r0, 0x2, 0x0) 2018/06/03 14:04:39 executing program 7: r0 = inotify_init1(0x80000) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000280)={0xd1, &(0x7f0000000180)="8fb81e0f16f1957989398d148759aaf1eb6ec5a002ee92eb573a26e5ea79b163635dbff21a8c69fa5796bd5d5d55d92e2d2216e7a4a54b1daf9441c1da5cfc5bb917ade0fd775d94402b3d960944a7d70869c5e5466af7d8bc949d3dd62e998fb36f6aadd273953b7ab6b9bbf8cfc763635eceaeeb6a48a945bd44041caabec7f144e7556693f36d54da75854044a45390e1d8d81f97f547e067dd675bf5f634838b763eadfc3aea9158450a4fc4990ab063fc4c36b6bc2f256e1ee746b0a7a658c68b2bfdb1b17736b3df01ab755337fa"}) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x103200, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}]}) ptrace$setopts(0x4206, r2, 0x1, 0x0) getpgid(r2) utime(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0xfc7, 0x9}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f00000005c0)={{0x3, 0x5, 0x100000001, 0x200, "e081ada365f72c408f8aa992ef71ddb883e08c8db5f502c2894d6943a7442acd76dcd2fdb7cb447397a91cc4", 0x50}, 0x0, 0x0, 0x3, r2, 0x5, 0x81, "fbbfd0b3e6de0bc5277d360f3062585130e43d72ec6327e2b9e9ca8b0179822e8fd798f3ae7008b2a2620a270becfcfa6f3ddc246f1e055444cb0b51236d869c", &(0x7f0000000580)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x22, [], [0x101, 0x11, 0x146d]}) ptrace(0x4207, r2) ptrace(0x8, r2) io_setup(0x7f, &(0x7f00000002c0)=0x0) io_submit(r4, 0x2, &(0x7f00000004c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x5, r0, &(0x7f0000000300)="164923955d99eb2e5fab2258a72525ac1f61a56645a4e5e59ee4516a8cdc65e8ec010038fec67885b3b7e44e6829e4249a93e3fd139077ca722ba8668580e7494fc385159261931ab06ad1efaeb720af807b33bd2411a85ec7c4b9834648eb5e330de114aa154ee2a800aa945425653d4f61895be7fe44965e", 0x79, 0x80000001, 0x0, 0x1, r3}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f00000003c0)="fe791afbf2deb505b588959d9b43f3e3971c83965822d32e6ee0e3546fd0a3974c1f8e0a2e1445b3bcba545a47fc3e6944e6b8cca53e330e569709de0261923de9449eb9582b5e481e0ee5e3731d59d4552de0abd5222d5c9a65d23167f6e135636c97fd0c563854486e5cc1362cf8402adf1710faf84525c3fbb6803f0f1bc91ba0da943dafcb45156f7d901778f8b45ef2b9464b5d819be087", 0x9a, 0x1, 0x0, 0x0, r1}]) ioctl$TCSETAW(r3, 0x5407, &(0x7f00000000c0)={0xdb18, 0xfffffffffffffff8, 0x14, 0x7, 0x7, 0x4, 0x1, 0x9, 0xff, 0x4}) seccomp(0x1, 0x1, &(0x7f0000000540)={0x6, &(0x7f0000000500)=[{0xa5, 0x5d7, 0x7, 0x22f}, {0x1be7, 0x2, 0x800, 0x80000000}, {0xdd6, 0x9, 0x380000, 0x8}, {0x1, 0x6, 0x3}, {0x200, 0x3, 0x9, 0x1ff}, {0xfff, 0x177, 0x20, 0x56c6}]}) 2018/06/03 14:04:39 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000006ff4)={@empty, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000000040), 0x2a5, 0x0, 0x0, 0x29d) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000001540)="86", 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, r2}, 0xc) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) 2018/06/03 14:04:39 executing program 1: timer_create(0x0, &(0x7f0000002000)={0x0, 0x27}, &(0x7f0000002180)) 2018/06/03 14:04:39 executing program 5: r0 = socket$inet(0x2, 0x805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001380), 0x0, 0x200080c0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400001, 0x0) 2018/06/03 14:04:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000002700ff0a000000000100000002000000080001005e000000"], 0x1c}, 0x1}, 0x0) [ 144.821922] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/03 14:04:40 executing program 6: bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) set_mempolicy(0x8000, &(0x7f0000000080)=0x1, 0xdf) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000000000)=0x7fff, 0x1a3) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/03 14:04:40 executing program 2: ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79a6bb872e811c474e9e1f68d7e3ad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f0efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e728d6809376f03ff0306b84c23a50bca46a74d3c2d", &(0x7f000000cff7)="e60000000500ab2500", 0x9, [], [0x8, 0xffffffffffffff03]}) r0 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0xfffffffffffffde4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x200000, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x2}) 2018/06/03 14:04:40 executing program 7: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) lseek(r0, 0x400, 0x0) getdents(r0, &(0x7f0000000040)=""/148, 0xab) 2018/06/03 14:04:40 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x20000, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f00000001c0), 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control\x00', &(0x7f0000000140)='sockfs\x00', 0x2201002, &(0x7f00000004c0)) mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) close(r0) 2018/06/03 14:04:40 executing program 4: r0 = memfd_create(&(0x7f0000000400)="e83779d80efa45bb7f48bebc95870bd0cd39bd2830ee47afe7b33fc778bde252c50d2e", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "7175657565310000000000000000313b0000000000000000000000000000000000000000060000000000ccbf7ddd00"}) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000040)=""/114) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f00000001c0)={0xf48b, 0x0, 0x0, "717565756530ff08ffffffe200"}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}], 0xffffff76) 2018/06/03 14:04:40 executing program 5: syz_open_dev$audion(&(0x7f0000000440)='/dev/audio#\x00', 0x3, 0x8000) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) r2 = accept(r1, &(0x7f0000000100)=@ll, &(0x7f0000000080)=0x80) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f0000000340)=""/193) getpeername(r2, &(0x7f0000000180)=@rc, &(0x7f00000000c0)=0x80) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x10000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x100000001}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000002c0)={r4, 0x9}, 0x8) 2018/06/03 14:04:40 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x100000001, 0x2) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x5, 0x4) 2018/06/03 14:04:40 executing program 0: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) r2 = socket(0x11, 0x2, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000240)={@ll={0x11, 0x17, r1, 0x1, 0x200800000000, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {&(0x7f0000000100)=""/45, 0x2d}, &(0x7f0000000140), 0x60}, 0xa0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'bridge0\x00', 0x0}) sendto$packet(r2, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x8035, r3, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/06/03 14:04:40 executing program 2: r0 = socket$inet(0x2, 0x7, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000340)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) times(&(0x7f0000000140)) bind$inet(r0, &(0x7f000021d000)={0x2, 0x4e21}, 0x3e) syz_emit_ethernet(0x234, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c20000000000140000000800ac14ffbbe000000100004e21c7089078000000000000000000000000"], 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/168, &(0x7f0000000100)=0xa8) 2018/06/03 14:04:40 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380)={0x0, 0x0, 0x15}, 0xc) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r1, &(0x7f00000004c0)={&(0x7f0000000080)=@llc={0x1e, 0x2, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0xffffff7f}}, 0x80, &(0x7f0000000380), 0x280, &(0x7f00000003c0)}, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() socketpair(0xd, 0x2, 0x9, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000b40)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000b80)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000bc0)={0x0}, &(0x7f0000000c00)=0xc) r13 = getpgid(0x0) fcntl$getownex(r2, 0x10, &(0x7f0000002300)={0x0, 0x0}) r15 = gettid() r16 = getpid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000003980)=0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r9, 0x5411, &(0x7f0000000300)) sendmmsg$unix(r9, &(0x7f00000040c0)=[{&(0x7f0000000400)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000ac0)=[{&(0x7f00000007c0)="bf386c8bdb08a3707d8b8f7be5c89987d03130d8d7bdb44701e9276d809d6607b61c3061e179980cd82a0bdaf69f21a4409c1b408e089b473c1b7ccae2dd33b6800ca8d6bb42a8b8caaf6e7df7e7400713f6d403fb5f4d36e18a2effb8e3bf1a10f30cf88b2ca292cd604bc4957c4bf948d3127e1ecf67e75808ed75c5131c70ded600ac603f6dd85982fac81aef4db364df3e1d39d3fb32bbdeda23", 0x9c}, {&(0x7f0000000480)="8eed7db6445bf122d8568873da0ca041e275c5f9f430a534f9f92062e50367aac287a39fae53c6c77ed621483ccf69aba26fb1ca2a1a517d65361ab356c40ce8", 0x40}, {&(0x7f0000000880)="f48e10505d2f5bf5c252592fea7d5df49cf31aeea991602080764addb0698549fea2df97fd39568398cba15b311575c578", 0x31}, {&(0x7f00000008c0)="03de75bda920061ebd32cb351b7d4b65111c6adea1be933f20f562b8364fda9eba2ad2f51f87d149b620fd85c582e10dfe40ea9afb61b22441c6efa98d767ecc5d539f09e124aacf63ba4ce6fbd805ee85f4b9238341529fabefb6f19747ae99bd829ca0c01973760471f1232b55bfaa2b3f7ae38c680b76aa3b6d855a980b8b52651900b31b72574788a87b2a8dcc0ff0537be305cbcf87a76577ccf8779f4a90d0a7b225aad8d618613bf36ac3723d6aafaabfaf70628015531e617e08", 0xbe}, {&(0x7f0000000980)="545bc02acdedd1754b1900c9d389dcf467513b4598d465076ce8281c0552", 0x1e}, {&(0x7f00000009c0)="ab5895610a3a2542559481d8789b5575012f94fbb9603aebc1776907ed545783632d9d2d90a6f5a80ec24e4480c5d84c29623665c879b838243be6db210cbccd834bdcf72b215c253f72495b2f28fe655231ee2ef20750b7b039b8fc8efcd47a489a7bfba0c9b78052d3148b68c6e309a765", 0x72}, {&(0x7f0000000a40)="876cb426b42b53d4b72d08dec542a9", 0xf}, {&(0x7f0000000a80)="6d69c0204955bda7b4780f7b371ba879eb254e6ca4929564c870ff3834dac120a8e5d55988", 0x25}], 0x8, &(0x7f00000041c0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r3, @ANYRES32=r7, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="2000000000000000010000000200000085bdeda3af35a59593a491f75365cf310bfa73af1dfcc239acc9e93b4e737d5562a361ac4463e10a62828c363e6731401e5ca3944e317941b2bf792a4f030d669c2aae82d5cd6752207fcfe76422f35b9d01bcb02c4e3d8210bd3bfcfdf3373738269e987ec45d8625fc12d3013f41f3a41f9a9ffa9f1fda7ed2e9ce73659212c6e66160ddc0bb350b321fd7c2", @ANYRES32=r11, @ANYRES32=r5, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r3, @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00'], 0x88, 0x1}, {&(0x7f0000000d00)=@file={0x1, './file0\x00'}, 0x6e, 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0x1000}, {&(0x7f0000003800)="001786e5560d887d90b8e19c856fdbec5d15124f0d59c6457cb481beee86a73d33265b7069e8ba040b501de71cfbff9290005d624538dcbd4605cdf0b78f9efc425620cd59b15cfd7176b1d3fe6e7a9f5a8eb725ce0dd48caa3fa37829e524c59ba0633582476ef1b63850876d611125068b4a5a84b00ffc4b137e081ef0b159a8de11db711951815babc08c4d205bf915d39d399095887e23fd3a7c0dff7cfa7e7f2b78cfb336e169f952e875ed034b", 0xb0}, {&(0x7f00000038c0)="42e07fd0ee187d88b64701251161e703e81c", 0x12}], 0x8, &(0x7f00000039c0)=[@cred={0x20, 0x1, 0x2, r17, r5, r4}, @rights={0x18, 0x1, 0x1, [r0, r2]}], 0x38}, {&(0x7f0000003a00)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000004000)=[{&(0x7f0000003a80)="0841fd24c8df0cc8ee0ed82ef955b26b379c21695c", 0x15}, {&(0x7f0000003ac0)="84fb23db267337cf05fd06107a23ceec958ab5a2fc0115d5cb6ff4b0d9c2a3a6abb6e13c2c3bdcc691faf71b3df1cb224791ccf1adff3b6a91e960989266940fbe2312ebdca1c2fdc08e384245e10dadee76a6c0e78533f313b89ba58913cbdd5098", 0x62}, {&(0x7f0000003b40)="b4609353820ae879678f220f2bcf5e17e5eeb31712d1c3e13e08199afc13ab4160842889448d91021a99b551236ad93cb3ab1cb6a10d05ad417a32c146544dc007d545e14453c8e8c8df68c8648484bc40d6607ff681454449c1b847c23372ec511f88a42c2cf402b24e474e0ffea3e871db6d1dc6523701146431d0762257b72d24149fecd52d25b44a74fea7910e68e6ed6e4d6b2c6fd7b36871d50b789b37bfed3f4d599a9f91e344094d124abb5941cda76852deb3769239ec1b7e7fcc68a206e0036c73ebf4101140d398f483a57f8f98c250444483edfbc987f90de0b1bcde3bed84", 0xe5}, {&(0x7f0000003c40)="c4e24267ab96a37a207459317adf5c13a71d323e22c03e83ff862c02e774d1a6224dc647f139c10260a0b96be4706926e378fa20226c8d1597f4a235b8e40288537f3b4a70bbc96d5d9d5ef59f3b188cff7cb9f443084938e6103f555b5a1a36ead10715d3257bd7942ff98b7d32cbc02afaeee6f313be0934cc3c2174fdfe9f36f5a26a96599ea48b3ed37b3465b87a145dac631aeb488e3971efff6b584260377e0fe2b1fceef20aee0e8e0ef1d54b1b2800e5864088", 0xb7}, {&(0x7f0000003d00)="57ff6bf604b32d95e9154f75bd283f30ee3417a0538c82793a83fe25f4cd868a8fefc76a81178f669b549e16296ea7f8d19a77e09a3d88a7ddbae158915cbc34ecc6a4adcb9141684bcc07927508e60faa1290a624200d2021d1a5eca7ba7ea093ab293778e56d8dcbeb1ed3ad76e07f009c02ce56688280e4f06df2a81afe2f9b7c7ffcde678464d5441d68b4397fc2962f0dc6a2459b1aba134b0893ceb549fe5f5cb52e735ad1e08a66e3b9af091f6c43326913f5c0bffe9ce4666c9c618bf4c34c0e881a4428b91cfe12c371d6ef237f543445c1dfde3e0e3d67aa04df", 0xdf}, {&(0x7f0000003e00)="675cc0c1f7bb94ae12fe8784c58442e4", 0x10}, {&(0x7f0000003e40)="a0785defa2b1b1d1280649affadf33f0d261babd13fa90c8490bc44550b6b87e617849f77657a15d12a83015905077d944cd478e35c781d20d2398b6f766fd0d8dbcb819a3cacc2414398025d41de53963b6c8623cf151b889e9a0c5a3225a140fd93a69f5d1bda1130a103fa5fce95fea41c3b2f0652a1fb7366313c06e3b137b152b5cffc7b8079d537ade8385e19f6e41425d939125c306e62cbf7ebf343fd04123eb715f", 0xa6}, {&(0x7f0000003f00)="167694ea3ca0d21d91b259097e5d21bfe2ab0dee29a330da3b12411b78031fad27213daf904c6f2ba73bba170d86458e1d276efc014460a7bd77aefdbd22d93f6ba0d809ca9258383937ce145f1a897ef83117617d64050698d84df7374da25607d0bcac95823ae900bbae48c1a9c784f6a4dddedff36bb1229e21e4b801e183db0815f9118cd82c7c5f1780ed19c138b6b04cbb5364cbab3ffc475cece12b9bbe56b2d128e7656866d01cef97b3ac7e21032b8a13e2abf32b3801e38a3dd6d8f912f9801da38d5118c306", 0xcb}], 0x8, &(0x7f0000000500)=ANY=[@ANYBLOB="18000000000000000100000001000000d4856bb3256a47d27e55e5f615de1b0520e4be574936d522eec962ba7d27f36733da8f51da92a5b45757fb05f9046e467074ac3cb553a0bdc3614dac485cc4787a08b131ce919557607802e2fb7adfd1fc49ef284683075972bb45cb775df3df7a3b515e029f7eae1c00000000de546fbb44c9b0eb1dbde8487c7e7c7e969f6bbf46d67c854191ccbd7fc46e51cc21c0f91d64f7a45dccbe949ea910", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x18, 0x4000000}], 0x4, 0x4040) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000003c0)=0x0) setsockopt$EBT_SO_SET_ENTRIES(r8, 0x0, 0x80, &(0x7f00000046c0)=@filter={'filter\x00', 0xe, 0x2, 0x2a8, [0x0, 0x20004300, 0x20004330, 0x20004578], 0x0, &(0x7f0000000040), &(0x7f0000004300)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x13, 0x4a, 0x9aff, 'ip_vti0\x00', 'bridge_slave_1\x00', 'veth1_to_bridge\x00', 'sit0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x101, 0xff, 0xff, 0xff, 0xff], 0xb0, 0xe0, 0x110, [@owner={'owner\x00', 0x18, {{r3, r5, r7, r18, 0x2, 0x1}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffc}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x7fffffff}}}}, {{{0x3, 0x9, 0x0, 'team0\x00', 'ip6gre0\x00', 'ip_vti0\x00', 'bond0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0x0, 0x0, 0xff], @random="c8329d4b5315", [0x0, 0x0, 0xff, 0xff], 0x70, 0xd8, 0x108}, [@common=@dnat={'dnat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x320) 2018/06/03 14:04:41 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x1000000000000003, 0x4, 0x4, 0x100000001}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xb, 0x3, 0x4, 0xa, 0x0, r0, 0x9}, 0x2c) 2018/06/03 14:04:41 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000340)="c626262c8523bf0101f66f") 2018/06/03 14:04:41 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000cd000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000cc0)=[{{&(0x7f0000000700)=@can={0x1d}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000b00)="13c2440685b7c75ba683d975785a14b981aa5851f2c9e4442e93282903e4fb17", 0x20}], 0x1}}, {{&(0x7f0000000c00)=@rc={0x1f}, 0x80, &(0x7f0000000c80)}}], 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000040)={0xe0d1bc55cd1f212b, 0x200}) 2018/06/03 14:04:41 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1c}, 0x2b) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x800, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vcs\x00', 0x201, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0xff, 0x0, 0x38, 0x2b, 0xa1}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={r1, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x612, 0x206, 0x1000, 0x45a2, 0x0}, &(0x7f0000000080)=0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000380)="8c00036fcf80049b6c2850a128fec411097bc6de7d18b2fef4df1344dc0edd88fe3cb0e863b1baacea7d62b43bb72033f8b5aa19d7dda58deec32e773fe90f3a8676a18e6bddbb153165a0e740582233cb1309f9c4b2a43d1d7ca3f1f2459a84f8b6f39000ae436b8381976d6eb73042636061e72d3f7a58d5ddefc18d73ccfa359f00a0fcdb592a723ee812f5", &(0x7f0000000440)="2e9f633e72aa68583275645b2c0851e44206584f94", 0x2}, 0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x4b}, 0x8) getsockopt$inet6_buf(r0, 0x29, 0x80002f, &(0x7f0000000300)=""/83, &(0x7f0000000000)=0x53) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="000fa00000020000000800000000000000000000f80000000000000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0xaf, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) accept4$ipx(r0, 0x0, &(0x7f0000000200), 0x80000) 2018/06/03 14:04:41 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x2800, 0x0) io_setup(0xffff, &(0x7f0000000000)=0x0) read$eventfd(r1, &(0x7f0000000100), 0x8) io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)}]) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x80000001, 0x1c000) 2018/06/03 14:04:41 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x10281) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000100)={0xffffffffffffffff}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000200)={0x0, 0x7, 0x5, 0x7, 0xffffffffffffffff, 0x6}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x7, 0x4) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x4e22, @loopback=0x7f000001}, {0x1, @random="c28f0c806868"}, 0x64, {0x2, 0x4e22, @multicast1=0xe0000001}, 'bcsf0\x00'}) ioctl(r1, 0xffff, &(0x7f0000000180)="a43e5d50f3549f57f1db2f0a04c6267e649cb80923937e3d44fb0843997e333c44b03c89839979e59944b265010f607545ea10597236c2151d827e263fb785938cdcb20961937f42522442") 2018/06/03 14:04:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)={0x14, 0x1d, 0xfffffffffffffffd, 0x0, 0x0, {0x7592da1f}}, 0x14}, 0x1}, 0x0) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000680)=""/197, 0xc5}], 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x5d}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000140)={r2, 0x8, 0x92, "91a1cae55165dba2513ae74c22f7dde6aeec1170743f1b814d893f4aefdb67b68e3b2bc9f943f957de37e32ed1864b82da3a8445a572b6a4fc4c5d2c05a156e7c794a9b1868422d048f39f7468ea70580c48c00fefcfc78321cf33693d391f84b557da5454a689475c5f343d88208557462dab60932dc03c97e58d98c049dc6a8d3796c3854c85119a398ca74a386818a141"}, 0x9a) 2018/06/03 14:04:41 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) listen(r0, 0x7ff) r1 = socket$inet6_sctp(0xa, 0x20005, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup3(r0, r1, 0x80000) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)={0x3, {{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x1, 0x2, [{{0xa, 0x4e21, 0x6a, @loopback={0x0, 0x1}, 0x5}}, {{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x200}}]}, 0x190) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) close(r1) close(r0) 2018/06/03 14:04:42 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000000c0)="1f000000f90300ff14001a1720ce00000700090000000000010000000101006e9e0000000000bbffff74dd677293e2514cfb3a94954954019325feced2058cd126c677fdd855adb4fa548d3105ea01475b2095cc4a05210a2e11ef8389c10fdd0c8928e5f8e6ca30a7e16244935e002ad4fb283619464e7b06f815b5ad2d9aa4dd1c34bdbcd1c0c16ca6b2426bf1096bcff4b28013882d29d33b8f16e941098ab2d74a1ab90a1f7e07b58cb9583fbdd036c92abd10c38b8451cc8a11a41e", 0xbe) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1f}, 0x8) 2018/06/03 14:04:42 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0xdedc, 0x0, 0x2, 0xfffffffffffffff9}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000080)={0x8, r2}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}}, 0xf53ed880308d2726) 2018/06/03 14:04:42 executing program 4: r0 = semget$private(0x0, 0x3, 0x21) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0xe8) r2 = getgid() lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000003c0)={{0x10001, r1, r2, r3, r4, 0x14, 0xff}, 0x7, 0xfba, 0x9}) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000004fc8)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000018ff0)={&(0x7f000001d000)=ANY=[@ANYBLOB="14000000130043040000000000002f6c9df99d6f"], 0x14}, 0x1}, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='msdos\x00', 0x21000, &(0x7f00000000c0)="94b015390eb769f20d9e49842f3254b79417622632001c9b0849499830609b0805933e584778dc5511971249273fda238105f4d92ffd33176248e6531eaffb917a3bf3590a75ea5978aa2ca53ff4a8b2ec18db90b4897836112ad7c63310881b4bb5c879c5678f93cf94fc1566ef34d3baa7f30544de216aa17a8bf7e1c1ad0eb287221b5b37583b033d0550449957db8c388dba740f69014ef5c9be52bce4ceca8abaccfe7e5c69c52c2a97c067ba90a38d94396ff3c08d0b91c0a9303ba4dcfbf0434da607c10a5577efefb680d5c755e21ab189d1a11a495e65150daa419fb5bb0e5dd83a1a1a9788c6cc6c") 2018/06/03 14:04:42 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x80, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000280)='bic\x00', 0x4) fcntl$getownex(r1, 0x10, &(0x7f0000000300)={0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)={0x1218, 0x14, 0x100, 0x70bd27, 0x25dfdbfd, {0x13}, [@nested={0x10f0, 0x83, [@typed={0x8, 0x61, @pid=r2}, @generic="5a21ef2a5381af7edc3dbbd18f0f5464ae045ed3fda42d2db6f40ca70b82b63504fd79df2590bfb913e32c1c2302f09153cdb2f73ac4a6d587c525d0e09549761fbe7243a607e33c562224944b6f837b53b2801c4deda2fb60a89b643335d69ea2aea4dd90ac99e1c4f48f92cff023c255ba14d978eacbe90ac50b124fa3b0c506b74015cc8375663541f8e775fa8e523dc076319357013ad08dd82ec7b4f66a270e70d0504efbe5eb89962c5f5632e7f2f556899e975e44242dc421167426bdfcd306bb7fcec4732dd46b15b15e2c566168cbb3f11fa1", @generic='"s', @typed={0x8, 0x8e, @u32=0x4}, @generic="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"]}, @nested={0xfc, 0x82, [@typed={0x8, 0x2c, @ipv4}, @generic="1fbfa13db0d51c5593c822ae71289d20b09f1da393f1dad372dc3300e9b02ae4b5da565751e5fde38f54d6f6641dd0d20ad4931a01f923f71d60be47edfaad5131e50a2b72a2c922d9c692f820c23b45aa297824401bb75f1777ee01de2bc85a8451fa2d7a7c0376dcc94b62c34a267f0d49ffc99e0f", @typed={0x14, 0x4c, @ipv6=@loopback={0x0, 0x1}}, @generic="3c2e40109e0a6cb07aba6550722bd7de89c848ddfee76add8ea364499689ce1ee715c0dac98582d4d4cc5bcb0cee8bc166c153b64822ac5e76c20699c36b9a9147269652518e0a033589c282c4c84a7a18d393751762b41f05ba0505272bfd8d10b171c33475"]}, @typed={0xc, 0x13, @u64=0xb3}, @typed={0xc, 0x62, @u64=0x101}]}, 0x1218}, 0x1, 0x0, 0x0, 0x24000000}, 0x10) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000180)={0x3ff, 0xa628, 0x9}, 0xc) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0xf503}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)={0x18, 0x27, 0x1, 0x0, 0x0, {0x9}, [@nested={0x4, 0x4}]}, 0x18}, 0x1}, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x10000, 0x0) 2018/06/03 14:04:42 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0xffffffffffffffd8, &(0x7f0000000040)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f0000000040), &(0x7f0000000100)=""/108}, 0x18) 2018/06/03 14:04:42 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000001a40)=ANY=[@ANYBLOB="240000001800ffff00000000000000000100000000000100000000000000ae77a97fd5d383feb11eddebcbf3a3b1df9432b2bcfe7656f322bc27f2d1c5cf205b725d124fc3abe122f0fa036b03"], 0x1}, 0x1}, 0x0) mknod$loop(&(0x7f0000000180)='./file0\x00', 0xc, 0x1) close(r0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x15c, r1, 0x200, 0x70bd26, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x40}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xf}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7fffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xe15b}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x24, 0x11}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x2}}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xa4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x20}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xc, 0x7}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x15c}, 0x1, 0x0, 0x0, 0x4000080}, 0x4000001) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x1, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000001d80)={&(0x7f0000001c40)={0x10, 0x0, 0x0, 0x202000}, 0xc, &(0x7f0000001d40)={&(0x7f0000001c80)={0x90, r1, 0x10, 0x70bd2c, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1f}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7ff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x17}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x29}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4b}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) timer_create(0x1, &(0x7f0000000140)={0x0, 0x27, 0x5}, &(0x7f0000001a00)=0x0) timer_getoverrun(r3) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000001b80)=""/93, &(0x7f0000001c00)=0x5d) sendmsg$kcm(r2, &(0x7f0000001b40)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000001ac0)="1fc85fa54f9c73bb557af7adac91634a0009c7dd1b46935e20533f2fa499f12d16547c6bc78e539e7f73b158128e0016c4d7fd5807000000e43185940000000037613646000000", 0x47}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="60d62481c7fd019e937445379523d99dd7bbac0fc0e50f7c5f3b379bb5e74aa08fbaa6dd209cb19a60f20b0a41a2ad2d7e753cc243428489429147b54b2d10af69f0a2d2be990e01b0cb99a1e1a928a78a7548f3abc936495eb507ca20c55f49ee43133dec4c1aaee7f3f1ae30df7145c9390f8b365cd1e564283337b9937b591bb9da3db27fb7f01e3336d14f72818658ca6af432c1badef46370adff1fd986d561e39d75e3ff65b947305abf6e3a981789a0aedc7b77a8cae2d3e771bc714d9bc773a83e82", 0xc6}, {&(0x7f0000001440)="27101c0f98f510f1b1ee2f4edcc426fe7664749215cb29f4c26813e5b4f4100a3415abbe7111fecad02818d45b2d1b5390e593a7685e59d0952e009982bdf8ad071f6861361039b5f2ffb91db004eba367e335898f977bd175c6389ff4ceaa9326107a33270ebe98e51a384e176f537bc97d23bd3ca2c46dc3f1", 0x7a}], 0x4, &(0x7f0000001500)=[{0x110, 0x112, 0x1e2, "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"}, {0x80, 0x11b, 0x6, "3a0747e25ce150002c34609600398a8541c3e1f3641c998045b27ed3b19b0fe0e19dfba7ff560faafd42179d34270ded6cf27b0a05ead7ca40ca880de7c3ed2e94732fcc17198c659fbe6b00e3247eeb2429105d0248e79bdab0c93cea7815cd4f0b7c471de7ed4a840e35543f04"}, {0xb0, 0x107, 0x7, "58c5cc6df74327b27baa3d7fd4b12f012721f748ebbec78d6a782d289c0be82a17dc530aa86916a70f21e1c673dd5db2c8fa0df5fb92b38ce01dea6964d528b7ab44721a9a3eda87a24e2bf926038b5c0828266ff448db5d97ce880c8a0147b1f80297174b7bb5312f2c68e6c42dba975f228033db7f9cbce32ab732f8689b0994f15d22150bcb4e17e00a3e74dabf76def10f8efbc66cac02232c0601ff"}, {0x2, 0x3a, 0x5, "d10657b6891a9358eb43146cc3f907d9a9cd79c7b833f516c66225c6bf3a5b71c9d25b2fe3cd22bc6bef1330f53e20f436939f524d491f16a72c51f187106690c86a126c7e6d1273113bde76c6af6480b9230d502eb2ba154ace6e16381bc07f43b38ef3364259b814264e8cffe5b6610dbcb9d483dac609cd0fc7883a8bc081442c058d3bc5ba707a7c2b117362f9"}, {0x20, 0x0, 0x7, "33d90a5d9ec95bab92b743d2"}, {0xffffffffffffff3b, 0x3a, 0xa7, "3d2baa67479f76a972bc351ddd13e70f31cd32f6019fc2f35e450f9e3a532ed3b2513c94bca8cd93f64fec0dedb827f9242290c3eddd7e359c37b2cbb9b48be03cccdd4994648c4e336d753dca47d1624d4a84207ede71eed11106ef7a7db7fb26c7778308fe8ebde2703762442ceea4ec3990d8595cf80f6eb493a0a72a222919813ee2cf7120860800745da6942bdbe962709ae635aa2b7016d460b288884af116092df45fe28aabf456ee5d4a784a73619bc109f82d09ca"}, {0x110, 0x103, 0x1, "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"}, {0x20, 0x111, 0x3, "d0c00fde0d9fc8df89d720f9981f"}], 0x500, 0x4000000}, 0x4000000) 2018/06/03 14:04:42 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x3f, @local={0xfe, 0x80, [], 0xaa}, 0xb4}}, 0x7, 0x9}, &(0x7f00000000c0)=0x90) socketpair$unix(0x1, 0x80002, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r3) write$sndseq(r4, &(0x7f00000015c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}], 0x1c) recvmmsg(r2, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x40, 0x6, 0xc077, 0x8000, r1}, &(0x7f0000000140)=0x10) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/06/03 14:04:42 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x8, &(0x7f0000000040), 0x3) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) shutdown(r1, 0x2) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000100)={'veth0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) recvfrom$inet(r2, &(0x7f0000000000)=""/153, 0xfffffffffffffc27, 0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/06/03 14:04:42 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x800, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f00000001c0)=""/4096) sendmsg$netlink(r1, &(0x7f00000014c0)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000001500)={0x174, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x164, 0x27, [@generic="fd66819fca7cd4182c620b97a5da14cff80f145453d9e1ba193c7b1828e00e1b64f5cd1d51a478d00306fd7d169a87b857590b733b486c2a77b7ddefdee1a876bc070cf00fc6512812e806a9512eae908d740f913f34314f93015b22c0d99ad81e6eab2c0337a5525d8a9e18c2deeb8e0595170658c7291856c40728da7937bd0b96017c319c9c4d7e525ae699cbbb0d0c9211229952a66eb52c4ae811cde6ed9febe1fdb795245a0bbf226afdb002e0406e393874e5d10484f5830fb0471326afbe934ca98913cd63eac3aed5814e", @generic="7b2920f70d453a775119616a4c7196e9e4e85382c7254ddd2d0c2910e891f69bf363ecd8d850e11ee31777fc32fff3a98e139a49dd5f9f642aee5ba9bccbacbe662783e1c88ea1d0b6caeb93f0130b6a9a99a3419008da46a1a1e51278b4ec73f7bd03aa6acd5cc5aa30e02bd0e465f90e43811f13d1acc2e1a6df1761794ad1735385203b26fe4f35fa1b2521fb932934"]}]}, 0x174}, {&(0x7f0000000040)={0x10, 0x37, 0x200, 0x70bd29, 0x25dfdbfc}, 0x10}, {&(0x7f0000002900)={0x148, 0x35, 0x1, 0x70bd2a, 0x25dfdbfb, "", [@nested={0x138, 0x6b, [@generic="d2f0062a1a75cd57ecf10a3ebf589c1364b746d82ee5e05c511f953cd5beec9e07b0d51a8e091c72cf7b6bf83cbdf738a88592e485ad85afc75e27064c2512b4f34c0126e86ce1bcc6d6bfab78", @generic="108cb8172b57c48fb3e9357667c005d18c025eda55005933e6d304a9602d0cda6675f8b099d5b100017413eeadfbdf77d2e3ab6e36145207eae0384a5288d344c5b00d0479770cf078a65f7751a65d6dafc43633dad777802b95e249f6232c1d6b3625971501e6a496220d01da76d4981450c5314c25fcd860829e860de4089cb6fc950d2e5d75d51ee59f5838a2077b487a95c1be6e9ba03dd39b1da31df836868ca365a13c4a5baa1bf8450df7d2204a3443960d6e6606dd97ea161f1276cfbbb7bd43cf4d6168ba9e660983d819d4bb41d79cb6abad547b8890a18b18205509bb9244a58fc3"]}]}, 0x148}, {&(0x7f0000005c80)={0x1158, 0x3b, 0x2, 0x70bd28, 0x25dfdbfc, "", [@nested={0xc, 0x71, [@typed={0x8, 0x1a, @pid}]}, @nested={0x13c, 0x7f, [@generic="bfea66768e6cf2d8685516fd96a02af89d6042a2793f080fd7254966c25ba6cfa84a2749643197ff01bcdf722fde1c9c2a5884ffcf05cc6f055c35cf8455b578fca9e42d2679786549d62630ae70ff0bb8b3e2411e8e24a2829738e8d9", @generic="01fbd58e3b731f50ae7f349163dcb874ad773aca6fcf9c3e5ff9443b0cc6ed67232910986bdec45350ceea8dcdac041b3cb4111549565334d4481b24589880a4a430b902333aced4843e87e9fa5264276367331e0b7ad7cf9e06151abd1b470008d3036f4d8915a0c453e37006dce7035e843fd93371e63931c69cebeefc1cc4dc15f8c5957ce99c5b6e674891016d6d7e7a59f7d65c1c01e7d7176ab591b7445d991c66ac7d7866ceb111f5ac73de027140382fc51e01097f82d3e6bc570416393d9b9d7031e789020344c5475e47a54a64ccf535115d06"]}, @generic="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0x1158}, {&(0x7f00000012c0)={0x10, 0x17, 0x100, 0x70bd2b, 0x25dfdbfe}, 0x10}], 0x5, &(0x7f0000001480)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) 2018/06/03 14:04:42 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x200000000020201) dup3(r1, r0, 0x0) writev(r1, &(0x7f0000003440)=[{&(0x7f0000001300)='g', 0x1}], 0x1) 2018/06/03 14:04:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmmsg(r0, &(0x7f0000004c80)=[{{0x0, 0x0, &(0x7f0000004b40), 0x218, &(0x7f0000004bc0)}}], 0x400000000000284, 0x20004bc0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x401, 0x2000) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000040)=0x1, 0x4) 2018/06/03 14:04:42 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000100)="68da63f90fd153e73c528289e909a49e68db4cc4388f3218bea70d72324bce6e75791d52e22515f2c7eccea3051aa98952a41f0b7ecbb8604c8672875c1f160b5ac29d04bb54144c1f1c5ed250cf3a9f785f5b728b112296cc71a26a2dd4b81c378101cc0dcd62f749198a3568a57859261adbb0befeccd4e68d16ed06958ceaadff0d5fbe750a7b1ade4d588b641ad8b0ff4db0c59b6d08475456e767d10c0673f9e24ad9ab2222066d930b0e9b511ffd79fb5a309ace761c97bbb8f4ef759c3a2b2732b6c8c7d32262a9e7", 0xcc, 0x4, &(0x7f0000000200)={0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x800000033, &(0x7f0000000000)=0x8, 0x4) accept(r0, &(0x7f0000000040)=@can, &(0x7f00000000c0)=0x80) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f000020d000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000), 0x0, &(0x7f0000f62000)=""/89, 0x59}}], 0x1, 0x2041, 0x0) 2018/06/03 14:04:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0x34c, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYRES32=r0]}, 0x1}, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x1760ba831eaba1b1, 0x1) bind$pptp(r1, &(0x7f0000000140)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x1e) 2018/06/03 14:04:42 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() ioprio_set$pid(0x3, r0, 0x8000) migrate_pages(0x0, 0x6f, &(0x7f00000000c0)=0x3, &(0x7f0000000140)=0x1000000000000003) 2018/06/03 14:04:42 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x8, 0x4) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80c00) 2018/06/03 14:04:42 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@random="e134dd74d3a3", @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x3, 0x6, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x104, 0x0, @local={0xac, 0x70, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x36f, 0x0, 0x0, 0xfffffffff]}) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x800) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='rdma.current\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000240)='./file0\x00', r1, &(0x7f00000002c0)='./file0\x00', 0x1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x24) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0xd5db, 0x10, 0x4, 0x7f}, &(0x7f00000000c0)=0x18) openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0xc000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x1, 0x2, 0x6, 0x0, r3}, &(0x7f0000000180)=0x10) socket$nl_route(0x10, 0x3, 0x0) 2018/06/03 14:04:42 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r2, 0x280080) socket$inet(0x2, 0x2, 0x4bce) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fff}]}, 0x10) sendfile(r1, r2, &(0x7f0000d83ff8), 0x200800900000002) 2018/06/03 14:04:42 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xb174) bind$alg(r0, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(anubis)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) 2018/06/03 14:04:42 executing program 2: unshare(0x24020400) pselect6(0x408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000000000000000}, &(0x7f0000000fc0)={0x39a5}, &(0x7f00000001c0), &(0x7f0000000000)={0x77359400}, &(0x7f0000000ff0)={&(0x7f0000000180), 0x8}) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x20000, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 2018/06/03 14:04:42 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="181000000000000000e2ff00fa0800009500000000000000"], &(0x7f0000f59000)='GPL\x00', 0x200003ff, 0xfb, &(0x7f00005d4000)=""/251}, 0x48) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/114, &(0x7f0000000080)=0x72) 2018/06/03 14:04:42 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="c92be2d06c6d61d7d4"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10000000000000d, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x2000cf5c}], {0x95}}, &(0x7f0000003ff6)='gPN\x00', 0x5, 0xfe9a, &(0x7f000000cf3d)=""/195}, 0x48) r1 = dup(r0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={'teql0\x00', 0x4}) 2018/06/03 14:04:42 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) readahead(r0, 0x1, 0x3) r1 = socket$netlink(0x10, 0x3, 0x2) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000240)="390000001100092901bc61e1c30500ff070000000200000045efffff08009b0019001a000f0000034000090004e9ffae060f0d0d05007caf13", 0x39}], 0x1) 2018/06/03 14:04:42 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="05000000080593edbce99c76bae30000", @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRES64=r0, @ANYRES64=r1, @ANYRES16, @ANYRES16=r1], @ANYRES16=r0, @ANYPTR, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYPTR64, @ANYRES64=r0, @ANYRES64=r1], @ANYRES32=r0, @ANYRES64=r1, @ANYRES32=r0, @ANYRES64=r0, @ANYPTR]], 0x6}, 0x1}, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000340)={0x4, 0x7, 0x8000, 0x8, 0xf00, 0x0, 0x6, 0xff, r3}, &(0x7f0000000380)=0x20) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x80000, 0x0) ioctl$BLKRAGET(r4, 0x1263, &(0x7f00000003c0)) getsockname$ipx(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/06/03 14:04:42 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x1, &(0x7f0000000240)="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") [ 147.995992] alg: No test for cbcmac(anubis) (cbcmac(anubis-generic)) [ 148.005591] Unknown ioctl 4707 [ 148.042433] IPVS: length: 114 != 8 [ 148.056373] Unknown ioctl 4707 [ 148.060995] IPVS: length: 114 != 8 2018/06/03 14:04:43 executing program 6: r0 = epoll_create1(0x0) r1 = epoll_create1(0xffffffffffffffff) r2 = socket(0x11, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)={0xfffffffe8000201f}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f000076eff4)) sysfs$3(0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) 2018/06/03 14:04:43 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x4000) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000040), &(0x7f0000000080)=0x4) process_vm_writev(0x0, &(0x7f0000000180), 0x10f, &(0x7f0000000440)=[{&(0x7f0000000280)=""/195, 0xc3}], 0x1, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xa000000000008) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xf) mlock2(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) 2018/06/03 14:04:43 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x442000, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x10001) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp6\x00') setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000)={0x800, 0x63b, 0x8000, 0x2}, 0x8) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8, 0x80000) ioctl$SG_GET_PACK_ID(r3, 0x227c, &(0x7f00000000c0)) sendfile(r0, r2, &(0x7f00004db000)=0x48000000, 0xff) 2018/06/03 14:04:43 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="5401000010001307000000000000000000fa010b6f7ab688962b3255a5e26900000000000000000000000000000000000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000001c001700000000000000000000000000000000000000000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x2}, 0x0) r1 = socket(0xa, 0x4, 0x81ca) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000300)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000340)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000480)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000b40)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4e24, 0x7fffffff, 0x4e21, 0xafb, 0x2, 0x80, 0x20, 0x21, 0x0, r3}, {0x0, 0x0, 0x80aa, 0x77e, 0x58, 0x4, 0x0, 0x6}, {0x9, 0x244, 0xff, 0x4}, 0x2, 0x6e6bbb, 0x0, 0x1, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4d5, 0x3b}, 0x2, @in=@broadcast=0xffffffff, 0x34ff, 0x7, 0x3, 0x81, 0x1ff, 0xfffffffffffff479, 0x1}}, 0xe8) sendmsg$nl_netfilter(r1, &(0x7f00000009c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000010}, 0xc, &(0x7f0000000980)={&(0x7f00000004c0)={0x488, 0x7, 0xa, 0x210, 0x70bd29, 0x25dfdbfe, {0x0, 0x0, 0x9}, [@nested={0x16c, 0x6a, [@generic="0c6e04ce1ed75128512a9b47bd5898423db0d3c91179c943ca50992653431f11456f04ce2435bd29b915e191da2966aab24ffd404eb35ce53c56ac60ff25b38f23d4365506000c65865aaed59d7326ba8d260bf82fd4289508bcb66cc891134dde5fc3783c07cca84d02e83f9bd1e5e5c26c48f5a5319283f4caa568c399c39077788b2edce844f0f4d88ee03d3261bd92082a232e918e755da22437294b2ca283757b295ec51ec453566a5eda8a21d4fac3b0f04936e54630a4c34dc743fd88cabeddeb02229082d9c2572b8ec35f8bfdb82d7e823e1b6e7cc6fac162d009dda31f07d959a553e83fd28341b89bea6a4dfbb807", @generic="ea8102531f5401fa7dd587d02e38ac61adeb2e045d33b73865f4aa7fc752aa8f1089112e2af1c13c6a0ff0fcecb73295429e54492aba2e9b5d780daa78d3069e9dd0e3b4b11f8cb2ed6f5ca4f20db008c946c552fda8f9999b09d76aa1", @typed={0xc, 0x1, @u64=0x10001}, @typed={0x8, 0x5e, @uid=r2}]}, @typed={0x8, 0x36, @ipv4=@broadcast=0xffffffff}, @generic="6659849f39fa7c00821f7c6a65948f60ed3893dcf5a957445acaab0a9688572045", @nested={0x1a8, 0x34, [@generic="81fdc2d4c871a2adeee3ebf307d1dfa044860beae079f6b16cb1acfa2e1d485eb0f82f763e20632247f4ce7859accfadb973d396fcf27c67c50574b63f96f895d8b1e1d3e701f9318a7f1a698a22b5c3605c9acabe2d85d2e7e88308739c9fb88fddfd2f82a669cf87ae61612150d63207d83274c754a0d20432623fb0dedfa21b46b4701d3619a882ad69c20d9d2b73d523968d0a42cd996954b9c6705bf45be252c5b3386d9ec9eea50a0ea58979e499fd3f36bdb514ac6b2456d21e1f150fd8297d8b62d39c5f4efb4b018af72ccd44aefa9a8397889308", @typed={0x14, 0x8c, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x4f, @uid=r3}, @typed={0x8, 0x66, @pid=r4}, @generic="81cf00ab1364438892b15034e8ad0371243850b052a413b941e32938280b058d4ea4d1be567c52c4dfd9fdf89b873d5e221615f8cd253da90a487af0e09e5c17592c084c31c28c1b068443cb59d4589b0a91005d188671835ab1a660f376be2f3b68a0555b1169c95a84668ee0a48ef2a0839e2c362a24aab0a75269180a83328b5a1838b2d5d10313cfa822c91adf885d5725eaac5e43c8173fdb89f4a8085509cd80ca10"]}, @nested={0x20, 0x1d, [@generic="f5220f6e61af7750", @typed={0xc, 0x3a, @u64=0x80}, @generic="f67a5efecb6b1591"]}, @nested={0x114, 0x27, [@generic="7f8e690688295f18d438343a55e8facc9d6b61e6fa4ab3926096d8defe821efd0192dac468cc4afcc40e6aefec544974893ac1bd0a40c242376e66df7241116bcf025ab60ad7444cb4bee4ac57a5766b21dd04bef6ea59476e361e57c34791d4e67a365bada2ea0c683b146c68b877dd151c00d1bed46f7afef2784a9d38749d21157ce1d70e37de3507acd57e3cd56e286adede75be33b1be29fdbf3baf514865731a9b1eb291e9af255e9100119f5ce46c2eff3aab075c832e3832447fdd40e4f721e41832302ab19a474f269360973306fd03717a3bab848f4472daac2a3ae12797d7c201817b8379bac6309e786cf107e79bfccfc483e5", @generic="93a5d2d3ee02a29cf11a3d8c8f3b3d7efdbf5f6f4c"]}]}, 0x488}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000a00)={{{@in6=@mcast1, @in=@local}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000b00)=0xe8) 2018/06/03 14:04:43 executing program 4: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000cfb000)={{&(0x7f0000222000/0x2000)=nil, 0x2000}}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000003) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8480, 0x0) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/03 14:04:43 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x3f, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000005ffc), &(0x7f0000000040)=0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x9919, 0xfffffffffffff001}, &(0x7f0000000180)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x1, 0x0, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000080)={0x9, r2}) 2018/06/03 14:04:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = getpgrp(0xffffffffffffffff) ptrace(0x8, r1) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv4_newaddr={0x18, 0x14, 0x121, 0x0, 0x0, {0x2, 0x80}}, 0x18}, 0x1}, 0x0) 2018/06/03 14:04:43 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[], 0xfe52) futimesat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x77359400}}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000040)=""/54) close(r1) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000080)={0x4, 0x1, 0x100}, 0xc) close(r0) [ 148.175624] alg: No test for ctr(anubis) (ctr(anubis-generic)) [ 148.203063] alg: No test for ccm(anubis) (ccm_base(ctr(anubis-generic),cbcmac(anubis-generic))) 2018/06/03 14:04:43 executing program 6: r0 = socket$inet(0x2, 0x7ff, 0x6d2ddd97) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x1d, @broadcast=0xffffffff, 0x4e24, 0x1, 'dh\x00', 0x39, 0x1, 0x64}, 0x2c) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, r0, 0x40000000000000) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x0, @loopback=0x7f000001, 0x4e20, 0x200000000, "72720000800000008000000000000004", 0x0, 0x100000000000004}, 0xfffffffffffffdf4) 2018/06/03 14:04:43 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xe84, 0x20000}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x3, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/06/03 14:04:43 executing program 1: r0 = socket(0x10, 0x2000000000802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="4800000015000100000a0000ff404e6c1bd7cf35a95c28e11e8b859dc96986d465a78579b7bd86005fd63c54a901d54dfe9c31ebfb271d99", @ANYRES32=0x0, @ANYBLOB="1400010000000000000000000000ffff0000000008000800000000001400020000000000000000000000000000000000"], 0x48}, 0x1}, 0x0) ftruncate(r0, 0x6) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1000, 0x400102) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r1, 0x50, &(0x7f00000000c0)}, 0x10) 2018/06/03 14:04:43 executing program 0: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100), &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x8, 0x1f8000000000000, 0xcce, 0x0, 0x0, 0x0, 0x4, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x8001, 0x100000000, 0x9, 0xa3}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000003c0)={r2, 0x1, 0x4, 0x1000, 0x5, 0x8001, 0xe89b, 0x20, {r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x74, 0x9, 0x1, 0x3}}, &(0x7f0000000480)=0xb0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000102200010126bd7000fddbdf250a140000050000000800000008000000"], 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000380)=0x3000000000000000) sigaltstack(&(0x7f0000fff000/0x1000)=nil, &(0x7f0000000040)) 2018/06/03 14:04:43 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x240080) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x3ff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x84) connect$inet6(r0, &(0x7f0000000480)={0xa, 0x4000000004e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x40000013f}) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f000002affd)="bc", 0x1}], 0x1, &(0x7f000002d000)}, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000022ff8)=@sco, 0x8, &(0x7f0000000340)=[{&(0x7f0000000380)=""/195}], 0x362, &(0x7f0000029000)=""/56, 0xfffffe86}, 0x204e000a) 2018/06/03 14:04:43 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x402240, 0x0) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000000040)=[0x5, 0x1f]) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x15, &(0x7f0000000080), 0x10) close(r2) close(r1) 2018/06/03 14:04:43 executing program 7: r0 = inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) faccessat(r1, &(0x7f0000000080)='./control\x00', 0x4, 0x500) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x10007fe) rmdir(&(0x7f0000000040)='./control\x00') 2018/06/03 14:04:43 executing program 5: r0 = getpgid(0x0) getpgrp(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-256,ctr(camellia))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000), 0x0) 2018/06/03 14:04:43 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000340)=0x8, &(0x7f0000000380)=0x4) r4 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r3, r4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={"6966623000faffffffffffffff00", 0x12}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x16) connect$inet6(r1, &(0x7f0000000480)={0xa, 0x4e23, 0x4, @empty, 0x1}, 0x1c) openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x404000, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000400)=0xff, &(0x7f0000000440)=0x4) 2018/06/03 14:04:43 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x4f2, 0x8}, 0x8) 2018/06/03 14:04:43 executing program 1: socket$unix(0x1, 0x5, 0x0) r0 = msgget(0x3, 0x400) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000180)=""/242) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000100)="480000001400197f09004b0101048c5901d0ffffcf446f1dd5e389e29ea75d347420613057e3f7e07900e0fe5f00287688213ee20600d4ff5bffff00c7e5ed5e00000000c8550000", 0x48}], 0x1) 2018/06/03 14:04:43 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000080)=0x140000, 0x4) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'bond_slave_1\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000400)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) close(r0) sysfs$1(0x1, &(0x7f0000000040)='trusted\'\':ppp0user.//\x00') 2018/06/03 14:04:43 executing program 7: r0 = socket$inet6(0xa, 0x80803, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e22, 0x2, 0x0, 0x0, 0xa, 0x0, 0x3}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x2, 0x10000) getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) bind$can_raw(r1, &(0x7f0000000280)={0x1d, r2}, 0x10) accept4$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14, 0x80000) bind$packet(r1, &(0x7f0000000240)={0x11, 0x6, r3, 0x1, 0x302f, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)) 2018/06/03 14:04:43 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x30000, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) close(r1) unshare(0x400) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000340)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r4 = accept4(r3, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) recvmmsg(r4, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) read(r1, &(0x7f0000000140)=""/110, 0x6e) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)={0x5}) epoll_pwait(r2, &(0x7f0000000000)=[{}], 0x15555827, 0x0, &(0x7f0000000040), 0x8) 2018/06/03 14:04:43 executing program 4: syz_emit_ethernet(0xfffffffffffffdd9, &(0x7f0000000100)=ANY=[@ANYBLOB="0691adaf6578aa0000fe8000000000000000000000000000bb00000000000000000000ffff000000002101000000000000c20400000000c20400000000000000000200907800000000609d13560000000000000000000000000000ffff7f000001ff02000000000000000000000000000100000000000000000000000000"], &(0x7f0000000080)={0x0, 0x0, [0x0, 0x0, 0x0, 0xc80]}) 2018/06/03 14:04:43 executing program 2: mkdir(&(0x7f0000000300)='./control\x00', 0x4000000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) r1 = syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0x8, 0x8000) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000380)=0x400, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) sendmsg(r2, &(0x7f0000000180)={&(0x7f0000000200)=@rc={0x1f, {0x1f, 0x5, 0x9, 0x3, 0x7ff}, 0x6}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)="713d5876d798cdb43e6356f83f67cf62b00a7318a0d0366bc53da427c589408ab2a259991ada723fec3a6805c52fce1583c094ff6bc843508b33695e730a94f839ac3e7b87ce48318868b21ca92dfab85e42eae4202c62f4943a", 0x5a}, {&(0x7f00000004c0)="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da9d82476bd07a22215d5221dfad4132f80549f6438adf5bf9f235d371635590bfb648c8f43b7d263a715b6155537a4268279e2ac0ca828bf688e1a0fef0ce6e19682eea6faa2607885d5eda199e1c22d5b3ba6d741903e0aba23c830981ddfa1c41fc10f64ce43aa7599dd772c8328cd228070551f53e4b6dcaa80f3ec40dd3d71193f77abe658e33065545fb93bbb4e4d2fcd352258adfa2676584fcf8aefb36cce6e2440ef4e12b00fc876e68f51bd34da2535e69f4bba683df2df959e88a925c4c742d78dc3a96e514ba734360d6f087c5ef440fac4beadd4eff48d6da65c7e321ce3a8756fe2804df5c4aa81e46592c9ab3fe2d70a5af5220cfb9acf96767f459ad95081a30d249545799da96f3f3ed97b1429609b0eca543efe7785dba243d897681f5a66b8f50bcf6a934cab6838cc450c57da8e2664b79876f3a6a50de80622692f1a4163405d0f8c91350385998c0113060e36ff0880be24b51d2c32d4d6e739b786c465e2beb9e7175e0e194784f733e76b0b67adf4e8773cbcc25b9ac8c9ecfd2f21499abd43ce8208493641dab2b7e07965d43db788dfb1b84918600f05e0b600d9e40eeb4ea7aff6f8d25428021177382caba44f508df10cebfb01e8390116360df1214a997ebc328c5713392b1e015e37a1b2b000bf9169412bf96f4e519625c730c47b90b6f6dd3952b656fa62a40c6533cc5fad457fec0afdb5e7c5b2f66568527d99c5f54be1cc4f659a0b234944a3261f539b865ad71253c40fa1eca096180f99ad9ce53a3291c78d95538a782cf406873404bc26f4cf9edd908ea08a1bb07b096f397a2d5f8ebcc9cbfca8a4586ac1ccff282658bdf2ad5ebd02be1aa8304bd42a9eb9f9c84dad87733a1fe6ad45648940f5cf1d716a0a7ed4143beabaceb37d630a3eafe1e244d57c74d59525ee89d8b5cc32db69e9dfb83080ac5a40f2eaa92b5921c174e5a45407e64770f40a9407d61ce6c48f98bcf2153767dfbbe3a14582c67c101ada0e7b723e5955fbecea9ca23e86be9a6ffe7152b1d704594168060710bafa4cb78e5bc7a571a94420eda71cca5f40e591a521257b3b52f21e164294d693d5d1aa3ed8da1cab52421fd0906f795a94d48af2132cdde2b00ded11786afbd0bd67461ad02203e2e66554c5e388a12952e08f0ff9aa79fcffe80e74547cf9af3e0a59616888cf70789476a59e166bd449c4d50e0163a44d2947668e571178c6cfc8fc3087d9d22c1fb6b7fba01329153fd46b90851edc5a7a4c663a6f58aa891cc8d9a2d6c4e06b1679e0336a15dafde454eecb4af7e6a3efd7882fe7e7415e68dfee826cba4387bb913ffa6b684f0e3feda7ba7b3b409ecd355aec52c0bd3445d3a9e041ea491fd2eb2291962ef90339d27574d6445f3c88764487a7df70c08e08d0b1d8240a9150692d7e208ee6c2724465189e60a75c7183282ed8f5c37a5639b8e5ce2336f2737f9ec2659322c79fc0ccac2712dc33e16034411b2aee358d202c9e2c3f4bde40e8ae9fc278298c39ff93408a1f749a07ad951840743e98068b324566f40d1e08651bdad401c1789c48080e492d3bc6d6e0e6f33f630bb7b516133ba90c87ee91cc6d85e2f297d29de21cc14028c673c337c550a83cf96348d09bf926d9a954866e53ed6f7414d17dec66b63265646b87c6f5eaa3a48f075d7210b79747a08afc5a98542e100e9a1b5a8c4c406e795e30ebdc1425092149d78c9b2e2eb65b274b1399e32d4890daa5afdd28b4552534d9a19e9ff4a06ca8e41b174af14a19f46176001c3c73114b2977e789e259d065d24253d6aa79b0a73658e9b91f84a718507c172f04f5dc8809eef6aafb058a15ae5720e3442c1033e17ace471f656b312ece4ad1e359b0adcffd1e9df1dd164f388251b5a6d33224d9f18eef0730901dde279b3d350bd37f7e9831536be12f5f11267b5e6faa95974a4786e1e966d98e09f5b07762b8be9f8b4008276886ef37fb7fdee5efdec2553ae4fdece3440badd817fda9d84a664b43d7e095a49fd5a93d95e2a86a682353dcd64ece3f02d6ddfffd6c93000e78d9cc3381121b3b94c9d262e9ef66a7d7de63188b1326139b9815e7e67c284e1e601e431d214d0a10d574b24d093bd7d1aca27e52b4ec95c13cadb9d408b5ce9e50fdd2e66141d8ed09cbeaa5e8037ed27a2b17fa534326e08bf6123dbf3ffa88f095dd1265f56022754dab686af0c129215bb3ce379544255d01d0e8b7113e3049"}, {0x68, 0x10e, 0x8, "f2b054193eb5a0aff7c1fc6f67b9650172448d95a4683f0a2c50ae8d02a006557432f9852ab8367dff77a1d4a2deafe9e1f29272355716f3adf3c699baee3e36cba151ee4cc0b8df3566b3653020aa1ea15e196afc"}, {0x40, 0x104, 0x7f, "3e1d17e26dd7751c4689b1bdde0e5870b6aa2be1c09be5e597fc7ac9acbde6f0abf70bc52eefe06e2a1ea22a26963fe7"}, {0x100, 0x103, 0x7, "865ed0db378fb921b16630ba3c43faf65f9743c89fbd7d50a94f990934851951004803a2a378ad44d6fbc30d8a7ea9e262ea63643fd4f91219edd5b7643bc2bc841177d32662c86043607c310c401b50886e88e78e95b3809cced138db828cba78feff9f70dc577ee614641da1e0efa672036aa88f9266c2a042b69d299151926141aa0d3cabebf435ccfd51f82ab0f8c7dd7eb83659690e818e18aee1790502b782f9ff932e0e02c654af265e12135ef7c889390f1a2551ffbe4adf55d0127d039db27160c574903d44eee2be2cb89c75bd39f6ac6549f196610509c98727b810cf048ab7e0613fc32b0722c6"}, {0xe8, 0x19f, 0x7, "b00eda26a57525d6aaa453b558bd6cbd10479a5f76ce840fd9206cf43e104fe0e3d0a09c2d26700925a1a38525e7d87488ef2eff456f36a486251ea32f441fa6b93eab344c4d53a57bd0f07d0661cb8b4e5e559af85e504eb1e7c061a39a525a4b2c26fc20d6f1ca6d842d3f4c23ecc7184df726b8d4a825abf6cee3e74b7fe2b9ddaf3eee10909310383ccb5ab0f06cb7321e5854e7cc7ba574e4cbaa0fb6ee8ad36d1489e722261b922fdc41e7e576be2a5fb853e2b6a56c3e4bccab9ecbea90b5529f3bdf2cc06f3e90b45ef9d717cd82e4bc03b4e3"}, {0x58, 0x118, 0x5, "9f15c48e6bde5ece1b4e9883084029fb5bef7eee6caa72d4741b42facfb9959790f811d839ffa453036c094d2d6d8b153efad0c41683f014a1a7837d467815f059f6cea60c"}], 0x1310, 0x8000}, 0x1) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f00000003c0)='./control\x00', &(0x7f0000000480)='./control/file0\x00') mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='btrfs\x00', 0x0, &(0x7f0000000240)) close(r0) [ 148.811254] alg: No test for authencesn(sha3-256,ctr(camellia)) (authencesn(sha3-256-generic,ctr(camellia-generic))) [ 148.893406] device bond_slave_1 entered promiscuous mode [ 148.924014] device bond_slave_1 left promiscuous mode 2018/06/03 14:04:43 executing program 4: pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) fcntl$getown(r0, 0x9) getpid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)) r1 = fcntl$getown(r0, 0x9) getpgrp(r1) gettid() r2 = fcntl$getown(r0, 0x9) syz_open_procfs(r2, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798042439ed554fa07424adee901d2da75af1f02acc7edbcf7a071fb35331ce39c5a") pselect6(0x66, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/06/03 14:04:44 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="6f73782e69617030009e6f25bd79e898bb060903a1cdbbc296393af6b95d6ba2951db252680afb548c969253b555c7d00a98377de8d81f00fa79a662435c2024718dd6d0b2e249ba8bdc29c645aa452cd8ab617b7651f64239b3af0fc5b600d426644d29d49541a8b679a60863cc1bc2254bed39495c5653a9f68c6154680d7e4cec099cba25903b2742c7b963e3c7e1848f1a1fe3b09395ea357317916b5613a8d5bbdf0624b793a5ab869ed6d7c4534af5b6363136833c1db39c237184aab039eceb646d17db96"], &(0x7f00000000c0)='{proc\x00', 0x6, 0x2) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/06/03 14:04:44 executing program 7: unshare(0x24020400) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockname(r0, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80) r1 = getpgrp(0xffffffffffffffff) syz_open_procfs$namespace(r1, &(0x7f0000000080)='ns/pid\x00') [ 148.962451] device bond_slave_1 entered promiscuous mode [ 148.978305] device bond_slave_1 left promiscuous mode 2018/06/03 14:04:44 executing program 0: prctl$seccomp(0x2b, 0x1, &(0x7f0000000380)) 2018/06/03 14:04:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x20000000000010) bind$netlink(r0, &(0x7f000006c000)={0x10, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe}, 0xc) bind$netlink(r0, &(0x7f0000d86000)={0x10, 0x0, 0xffffffffffffffff, 0x80201011}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) connect(r0, &(0x7f0000000200)=@hci={0x1f, r1, 0x1}, 0x80) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000080)={0x1, 0xffffffffffffffc0, 0x0, 0x71c}, 0x10) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) 2018/06/03 14:04:44 executing program 6: perf_event_open(&(0x7f0000c86f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0xb002, r0, r1, 0x8, 0x2400) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000003c0)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f00000004c0)=0xe8) setsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000500)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14) 2018/06/03 14:04:44 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000440)=0x80, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0xffffffffffffffa3, 0x2, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}}, &(0x7f00000002c0)=0xb0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r3, 0x1, 0x6}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e22, 0x4a2f, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1f}}, 0xf9}}, 0x9, 0x0, 0x6, 0x1, 0x40}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x6d, &(0x7f0000000040)={r3}, &(0x7f00000000c0)=0x8) 2018/06/03 14:04:44 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000400)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$peek(0x2, r2, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/03 14:04:44 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) vmsplice(r0, &(0x7f0000000740)=[{&(0x7f0000000480)='}', 0x1}], 0x1, 0x0) write$tun(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="8b41d34b79d253f82de20a0b019b3ca3ba1182273d13be2371a30d3929588288dcd259575263fd8c6dfedb956087be5d83f25f2218ec19be6bfa4e1d74fd0b3cc1998b81b2688c35e0e704f07dc903e38c75f53148531e7cf1261ae62048bacfd553e523ffc3b7a987fbf586e30ab87ecf7f5ff7c37e70484d6b1467742171b026f0c7614700000000000000000000175c0edc485f4434348259cfe9e0d28437b3c0a04680b137e5b10e5f8c0184ec4618b19e377e6a0f00702b710b12189a"], 0x1) fcntl$setsig(r1, 0xa, 0x16) 2018/06/03 14:04:44 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = eventfd(0x1) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x101002, 0x0) connect$vsock_stream(r1, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) ioctl$int_out(r0, 0x5460, &(0x7f0000000140)) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x800, 0x0) r2 = inotify_init1(0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0045fc2f07d8ac0d22adea") inotify_add_watch(r2, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r4 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) prctl$setptracer(0x59616d61, r5) ioctl$BLKALIGNOFF(r4, 0x127a, &(0x7f0000000100)) dup2(r2, r4) 2018/06/03 14:04:45 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x100000000, 0x8000) r1 = accept4(r0, &(0x7f0000000000)=@sco, &(0x7f0000000240)=0x80, 0x807ff) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f00000000c0)="8ceb65bb1a8fa3d4f2ae9fd3aa42e90f2dee178ca4742d3809b871b987e07b5738e976127be5a805f96be5aa3761037759808afd84e397991cfbfa3bd82592a4326a7db1d8843ae0ae6373f0d1a0011980dda54e66d3e84b2a34d311599d518ca3fb2b47d93688913474022fec3bcd80b0c8e8b604ba9e73ccaa4199c3aad14d", 0x80) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x109500, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000180)={0x8, 0x0, 0xfffffffffffffff9, 0x2, 0x101, 0x7}) r3 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x30, 0x0, 0x0, 0xfffff034}, {0x16}]}, 0x10) 2018/06/03 14:04:45 executing program 6: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f00000001c0)=0x1c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) bind$inet6(r1, &(0x7f0000001380)={0xa, 0x4e23}, 0x1c) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200000, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000040)) connect$inet6(r1, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = dup(r1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x1}, 0x8) write$eventfd(r3, &(0x7f0000605ff8), 0xffbe) 2018/06/03 14:04:45 executing program 5: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) r1 = timerfd_create(0x0, 0x800000000000840) dup2(r1, r0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40a000, 0x0) 2018/06/03 14:04:45 executing program 1: socket$alg(0x26, 0x5, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x100000000, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) select(0x40, &(0x7f0000000080), &(0x7f00000000c0)={0x3ff}, &(0x7f0000000100)={0x200081}, &(0x7f0000000140)={0x77359400}) 2018/06/03 14:04:45 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x3, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100f8ffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/06/03 14:04:45 executing program 0: unshare(0x24020400) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000080000000059b88eb6e400001476befbb46ce1aa0000"]) 2018/06/03 14:04:45 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x100) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xffffffffffffff5d) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x0, 0x0, 0x0, 0x400, 0x0, 0x1000a}) socketpair(0x9, 0x80005, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000040)=0xcaa000000000000, 0x4) 2018/06/03 14:04:45 executing program 3: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r1) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast1, @local}, &(0x7f0000000080)=0xc) sendmsg$can_raw(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x1d, r3}, 0x10, &(0x7f0000000140)={&(0x7f0000000100)=@can={{0x0, 0x0, 0x3, 0x4b}, 0x2, 0x3, 0x0, 0x0, "bc1eaa4d04b899d6"}, 0x10}, 0x1, 0x0, 0x0, 0x4000800}, 0x801) 2018/06/03 14:04:45 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x140, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000200)=r1) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$rds(0xa, 0x2, 0x88) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x3, 0x36c}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={r4, @in={{0x2, 0x4e21, @rand_addr=0x100400000000}}, 0x20, 0xb0, 0x0, 0x7, 0x8}, &(0x7f0000000140)=0x98) sendmsg$rds(r3, &(0x7f0000017000)={&(0x7f0000015ff3)={0x2, 0x4e21}, 0x10, &(0x7f000000d000), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="580000000000000014010000080000000000000000000000", @ANYPTR=&(0x7f0000005ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f000001eff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000440000000000000014010000060000000000000000000000", @ANYPTR=&(0x7f000001bff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000009ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000014000000000000000000000001000000480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f000000f000)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000001e000)=ANY=[@ANYPTR=&(0x7f0000012000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0103000000000000"], @ANYBLOB="0100000000000000000000000000000000000000000000000b0000000000000014010000090000000000000000000000", @ANYPTR=&(0x7f0000012ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f000001cff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000139f6c6fd4785b149b63ffe15d1e716eaee4f648267f4b9330ae5591f68ccf7f986b76f030234358762155e9bcb8"], 0xba}, 0x0) 2018/06/03 14:04:45 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000040)={0x8000, 0x0, 0x80000000, 'queue1\x00', 0x1}) r1 = semget$private(0x0, 0x6, 0x200) semctl$IPC_INFO(r1, 0x2, 0x3, &(0x7f0000000100)=""/136) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r2, 0x3f, 0x3, 0x1, 0x1, 0x4}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={r3, 0x10001}, &(0x7f0000000300)=0x8) bind$ipx(r0, &(0x7f0000000340)={0x4, 0x7, 0x1, "542fc47ae0b3", 0x9}, 0x10) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000380)) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) connect(r0, &(0x7f00000003c0)=@rc={0x1f, {0x3, 0x6, 0x7, 0x2, 0x1}, 0x4}, 0x80) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000440)={0x7, 0x2, 0x7ff, 0xffff, 0x0, 0x1}) r4 = syz_open_dev$admmidi(&(0x7f0000000480)='/dev/admmidi#\x00', 0x80000001, 0x800) setsockopt$IP_VS_SO_SET_FLUSH(r4, 0x0, 0x485, 0x0, 0x0) r5 = accept4$unix(r0, 0x0, &(0x7f00000004c0), 0x800) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000540)={{{@in6=@ipv4={[], [], @broadcast}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000640)=0xe8) sendmsg$nl_xfrm(r4, &(0x7f0000000780)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000740)={&(0x7f0000000680)=@getpolicy={0x90, 0x15, 0x200, 0x70bd2b, 0x25dfdbfe, {{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x4e21, 0xfff, 0x4e21, 0x0, 0xa, 0x80, 0x20, 0x33, 0x0, r6}, 0x6e6bb0, 0x2}, [@output_mark={0x8, 0x1d, 0x2}, @replay_val={0x10, 0xa, {0x70bd2b, 0x70bd28}}, @ipv4_hthresh={0x8, 0x3, {0x3, 0x4}}, @coaddr={0x14, 0xe, @in6=@mcast1={0xff, 0x1, [], 0x1}}, @mark={0xc, 0x15, {0x35075d, 0x7f}}]}, 0x90}, 0x1, 0x0, 0x0, 0x20040011}, 0x4000) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r4, 0xc008551c, &(0x7f00000007c0)={0x6, 0x28, [0x1, 0x1f, 0x81, 0x89a3, 0x9, 0x8000, 0x1, 0x6d3, 0xf55b, 0xfffffffffffffe01]}) ioctl$TIOCGSOFTCAR(r5, 0x5419, &(0x7f0000000800)) ioctl$SG_SET_KEEP_ORPHAN(r4, 0x2287, &(0x7f0000000840)=0x5) r7 = msgget(0x2, 0x6) msgctl$MSG_STAT(r7, 0xb, &(0x7f0000000880)=""/250) r8 = accept$ax25(r4, &(0x7f0000000980), &(0x7f00000009c0)=0x10) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000a00), &(0x7f0000000a40)=0xb) socket$inet_udp(0x2, 0x2, 0x0) alarm(0xffffffff) write$binfmt_elf32(r8, &(0x7f0000000a80)={{0x7f, 0x45, 0x4c, 0x46, 0xe1, 0x7fff, 0xa32, 0x757, 0xfffffffffffffffd, 0x0, 0x3, 0x4, 0x64, 0x38, 0x1a7, 0x3, 0x8, 0x20, 0x1, 0x2, 0x9361, 0x200}, [{0x6, 0x2, 0x5, 0x80000001, 0x7fffffff, 0x3, 0x9, 0x5}, {0x5, 0x7, 0x9, 0x101, 0xb63, 0x6, 0x1, 0x3}], "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", [[], [], [], [], [], [], [], [], [], []]}, 0x1a78) open$dir(&(0x7f0000002500)='./file0\x00', 0x101800, 0x10) r9 = add_key$keyring(&(0x7f0000002540)='keyring\x00', &(0x7f0000002580)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r10 = add_key(&(0x7f0000002640)='keyring\x00', &(0x7f0000002680)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000026c0)="994613ddbb50326321c549306fecc563081a15d25498960eb951246b19114da6af980ff3272b41579abf68fa5a726e80f89d3601d577d5574034df602c5938698f185eed42fe134fb835b0f0ba288d20b5f268516badf1d0471e692baaf292d356d37c82ad81d9609778711a973de1076b0f948ee9bdb4a3affd00a82622af1ae3fc051c0abee6917ede50b806927778d7eeb75275d6aa621bc9c2aa74122ad3896e54a41a0611ad656c2afb74120f2df2dd6bbb57079f509fa76e0ef4b3dc820c9898746d8a8fe6eb885f53d187252a4b347d4ef5b73aacc08c2bf4d5cae220347ab65543fbb4b31af0be82aa5be468827dd98011ee1a7af1252f63bbe8042c6bacacc7f39301d0546ada9f876c3e7d79066cd1273c7c61cf0fb5cf148e487a7869b5390d3c4cc4cf144076b90a32d560361e91dd7377df9b89e9d6924e0141eb3b8ba0f6e2aaf42a3fb1e3b5400a89b662c571072980d9f847d2c330baae74264d2d949267a9e4887cb096c25d2b2989b57d6a1b4fa8bd18056d140571ce315c4706ec88c6f80c4724042acca2bfbb41ca6a96b8f1fda87e1ce29b36446973cd5d4fbc3ee7c708e36ee1670012b30687f230108704f4e25262ef4f9aa7f3ba304806286e80b41fc18849f6149f3d90b4aa470a52b7ddecfbd398dfff38efd42d6a13096b36ee979804e46eb1216493f9015c21210fbeffea9f82a819c015d2b945f61c09202dfbaa2493a82f9d3c77f717e0974bbb852d6888c0e350aa3244674d814d29af34f52c4199b81945571978414924467434bce06a049aaa34966a76d1f637f3c3e57c32b1655699611c233e9a6e4b6f8867db49060a31aa1897a4d0c94081c23a8ca19f427741aff61eb78e3c1f822d28766335ace7c9a70f04dac298a9a5965da6437d81ffc78774f1c6ce9348dc645e1d394126853183050c4ed3a0b8ac95cb41b5dd2e0c9dc4c3641e6635afba692fb80e264d9a8c5a93e60ad90374de9160658c5ac47d878d7bae5ec9c5d6f0e62224641dc1306f19c3ba208cbac651c938485cca4c8c9f7276b1c6c2e5bc89e015990a605baf5881dcf5ed024ea5772833bd246b149af7ba28ee07b024014d23a970cda21832885c0b1f4810908b4d21dba171b5c8db916a75d47d78e49c7704635cf58158366f83fc668b932e968c1ffb284ead9eedaef68e9d19e7505207250d3dd6a16214213f9d8e87cfea6261de7159bc4524a5929ee89511aa3c9b67be3e9b5bb055118cd0f870962044762cbe7aed46777623a0d3dae56411e02a86180d3c41cc6757921689b6dd015a343fbf0e524878f20a3a718e8ec2b19911c0d515a439fcb0f23d5773388b6b94ca41221313408ad6e35de985bd70bf576e902d391e7d91c7d983f85bad0ba5d0b15fb6df2f6b8821ecfd12d87ffbebf6507f43c6e1c678ade8c2e3dbea7e2412a2fb70a71d7d7842c3af6b35e37ce0325e2c7b1d150f865a64349eade21e50b64d6fced8c83255ec0f4728999bd4f2579bdd04fec89d444da8dbca594902e88bee07adf2fbf5f966c7e890e7905f8cf050b89cdefa12ee2f47066f0b61565edd6c5b285309e7fa350b43be7b15869eaf82ae1c649ec1440507f53cd02dfd5e2b89c517f333c89d4a0d2bd22711e8d86968bca1f337cdb07b10cdd56a445b3607181d49fe896ff332bdf0f432acf57770a6a3c726ea9c4e8224b45309325e8cf11bd4fa62b6447b74f2a233752ac7c78a17f76a997649ed72a08b6ded607f0868fd04edd37d9bfe918f60f7ea217c9eedad15bed41870920d5370021f26539ca3a3e64a847cbff5844aac8648f951b4d3cc0c2b28b644ca13ce1d425240bd805411ef8de1a96fd403e2f2b04d0bace427a63392f23ce5f3865b280ae2ba288fb9a964154c5a92e9d1ed1a517b200ce7a514ce1d46fd5b50a9bf49c486d592ad326779eb590266278827012f5d12117b602b90049920ac002dbd674fdec3251629fca389bdd553892097726b114ea6e1fba28d2873e8b521d3b9902738b2a5176ef688b7c941e46c9d2a065b72832bac880f3d2b86d42ad10753fd8e82b97ce0dad1851420e330c1f414c29de81add9a2859d91296be67998c00c29ba30c4b0b3eb7d67257dfeec0101374655252716033ef15112a1549025623a6eaaec723d6d22d6c24101d90639c48c4fe90e2d7edae6379fbefbd786fe8c2a120bed364e57e15ef1f3f69411bae70b8a3ffc20014eee43e29ab5e3b37ad87db4d5d59b17d95875d12c25ec507df836e008adea51fdf38ec2bf713d23fd194d0f63cfa441f89a085763bc4759e13592b7fa802b6c50b5ee396006989c18bbdc5af127c63c8c8d0f968cccb76980f74e501ebb2b57db10701a2525a1aa132fb62ccb5133731d00250802368e21ce8bc4a78b8983f9668269266b2db2f14b3a49911bdc9e20918e33891346ecf5fdc4b1278a308582b6288eee9b3e22736c8e95193cae6790823ed70cd465f5bb1a6b7d3e9ac8be4b473fa58c9a925906ad0dee8dfa9ae8879785038139b99087cc04617d896a33f937c76f4930ead6c1387519bcd30ef6fc908825edbb23339ed618bf5174a859beffc768088968857b3bc39dda6047fcb6911f3d212a6465dcdc70e7ec56fd9f79f2aab45322b33f0d25a4f858d27dd7a49c2c68370a7b60957897e1a18ef8daf17ec95cbae2c7f8e896c319c7dbf65830ad6fbebc440703d8da37d6e13bbbe608a6ffc63eba5b2bffcf4387fc8bc13426f26151d4dfce444eb8e4c4dddecc1fbdc469f20977d7fb88cdb3280d04e4a4571fde112eb691902b83bb5d3f724cf444334a9e7d1b2e06efd1d449af03cc91e82280512abbf076c47cd3b5463e170c874abb115e3b5fb802f6b37df0b9c52a353aafcb2210a8e922e94d63a5a63d55a1189b67bbfe8c66b10d0bdd5999212831a65028b14763e6e60274aee84e80e899722e294f59919ccc5ee232698249590d9a6d3e8d867844968c7309e2ff975dffe582704fc27f048b3f06df82d8d93b0cacc97cf564fbb968c1b1f4e1670ffcb28ad3bc1722e2026f1192b9ed8ec54722d2ddbb50a186e9b3df925d59c3fc07a72ef152596237ba8eb147ecbcb6d6c3bf511cd0f25496ab99e7f62380aa6623222a712411461cf24167f5e4389d830e1857dcc155b5bf31ecce506b129d3051051cfe1771354f2da8e750164e57387970d132d11b49d28787e71024685a3f246cf8929a86406d9a89e432f07097618a29877fb31394c981769ebb5b097a3dbe80b7a3d6265fd3aa246d22ee8f72345df73f4c147b02eb826485ce23679a2eb3ee5a353eb3ff79e74374a79ddb86a6216ad8493afda54f5cb737dc10dd224094a04d4fe9c92fdf7ee1946af1048de81ef584f903ba095306c08fa08458fd0cd262d41c02ade03bcce1eddb6ec7f05dfc8d3aa0c1673a6670d877c0f43e95d87446fa4ad644b936f225776d6cbd91b0b298c65c127ccdd81486ff993443ba5650b66a157ff3a593a3d14ee04f060e721abf4e82a83e8ca6a27ae949a7732168748cd1a487a42dbea7c8afe8284718e5710e64dbba5b783927f7e0ce3151fa4d31107097719b7665c246cb6f1ca0399e5616de5a677a5494bc537eb900df4cb72f5e9379892aeb90424f39c6c86ffe2e94de6ec8d28cb7efff2defba6250cc66889131cdc92f9909db5438df6d37242c06d66ebb5ffaa4663e642729fdcbf2932d7c15e9a7665d6d52437ab5dcda925c75df5008620a720902583f08009731d3893780ecb50246601403cc6d0a2d8a254e78b2fccd5a11d721cf669cb3ad58d8e76ebb63f01b08d732dfcaba2a7677fee60ea438c85cbcfdcd8e9881506c54ffb0a81b46abd4ebc253439dcf1c0d2ce552fd7fd71ad4ff6efc658333c1a605fb349592fa99db108f05b41da3372638789b575a8d05393b0762775b0d41ec43109c9fffc7352c9332b7d94fcd8af828be0c923d4189d632120faa4cfeffb7165cb07097f26bbd8746e6145962e1ae625acf772b54cf3eea1d7d10af94d955904f23b1dc763a07dbe598e68e0608c98935e759d412e913022091b2746d47c76648990f790931a0584ef0129727aa853d7cbca4fbd8fd3c3fded3e0fed5bf470850dd2d73263ec1de1c3d6f8b2d8782db9fcab8839567b7edc8c499c1ffc4944c3e03a8adf1b0ccc3f92a967704684a537a33bfa7e651a56a559e7abbeb875cb71c9f334e9df1e83c3bef61f98985de4463e545912ef0a537f292e2f422181919ff4837198274fb10bc40ea40f20bb203f2786f466461d44191678d8501d1dd0eacbf959230c1be703d2ce9e4c7cad3acf5b952fc1233f2f4a7b9a7627401355e797466a7ad452f69d5f35e9a9bf4fe39211c0ef33030f85429c1cf6df0d61316e6d7a12ba308eced81e62d08c7ebf24b014d989d86d1b230f3ed79b4cf580306ca5667e145be5f88c4776d21811d7155cc6f6769d073863514927ecba806e74c5ccb402e74f3e8dc822e0db7c735bd75ad2f4bf645a2f6a1dd4a2d29fd8e53f954210c764cc500c1c91d0d693f26e8b0530472640dec5523025d41c064c05add70e659a94f5cbf02bc99092088b629b93cebff3bb09863f13e941e79fa20b7b1ddab7622463137155bf66f5ffe5fa23e68780b23e6ec96c2428bb77704af648aeb6133d3467f6aab74713237bf8859cbe4bb63ce6a8d8ebc3dbbb56b35341fd36d9dc49997f72fb557fb57668e812e1ab176f43db282348e564b86825c41fae96dc6bef99d1b518769edef72a5271e8ba23e322e20ec33f45ff9412a4aa42f12d7a14d5fc2b364e4f8cd2d373fb780c1035c93b97b1bf071887eb45c114833ce163cf769d59dfadd2b28fbd1ad4679321bc3f6a4eda3edf64992cda2812cd60c995f0bb2304d8edc3ab3c82332b70799d0bdf52f6f6fc721537b917aa1069d3159628d8b95be44a41314f4797afa0dd79a25e222968b8c8de6ad97deefdfbe8a866a6f157a7276702eae2f4bf18d0c578c862f0b9a0e2f0fe9e5c85f14929bd0420125fcd4a3b08ffce8f2bbef4ef2deceab191a34ebd9c049ef2d1dcf0c4f766b180a01c042b9ca9bafa53ef1138883c8a33ef39a4d3f12584aff898e979b2d62e88086b2bda2f0df408c789e1e45fd61dd1d136b615ce2eef762f1447225cb4b47d062ffef5c611139de08f52e4124cc3a9d5f83b5a80caea02f91486515fa357a0440feaa75d674e70950410f7154ea1530279acde224aeea86ecb7c05d5019bcef99bdda916fec66ab858e8367e74a31fc8283e28e72b9a468977b35bdd1e038af4aedcee88ba8b09d1288225c5990b0dc5dff2bf3594681e09c8052365aa2ea4457267f580ebbe4556f149d456bb9c250a4c8612443ca4bd81cca55765078990c7bc09acfe81cf75f07860d42fee4b46533d939c6b2ed4ea9678c4a2c73c518445876e3fe8659430fb5c3f8b57c525a53baaa2443f86eba19af6fa8d5562f3ed58524d1628b18b79afdd920c603a57e0c6763498fe58c86b79127f299316e95a05382d61cd154113f1279ae4e1a76bf163ae08e9b9a2cd6a5134d04f1aec290d43546b37b00080616be12768fc77139a7c6c33338dc11fb7965924bf8ef1b991ecd42ec455c029e5d2c13c64c0f9e5beb1085e1cef1692d90e639bd964f989781bf45f8d7873fd6eba85f0bf6c13e83f21a56de3070fa6d0cbe6abbe07296881aa1ebfa091e7232639de2f994522e999f320b047591a17996e68bea99eecab58480f2474d5f07826f0ac3d1ef471e6dc", 0x1000, 0xfffffffffffffffa) keyctl$search(0xa, r9, &(0x7f00000025c0)='id_legacy\x00', &(0x7f0000002600)={0x73, 0x79, 0x7a, 0x3}, r10) 2018/06/03 14:04:45 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x200003ff, 0x40080) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x7fff, 0x20, 0x4, 0x7f}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x100000000}, 0x8) r2 = socket$inet6_sctp(0xa, 0x80000100000005, 0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x79, &(0x7f000081e000)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x8) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000100)={0x2, 0x1000, 0xfffffffffffffc01, 0x10001, 0x981, 0x9}) 2018/06/03 14:04:45 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x80000000, @dev={0xfe, 0x80, [], 0x1d}, 0x5}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x1, 0x7}, 0x10) 2018/06/03 14:04:46 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xb, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000fc5000), &(0x7f00000001c0)="45112102d07503e8662e6f114528e7548e12272b25729d54b9a6cd1bad269660ffbd5d5f64d7fd9bf5fa95be1cf097ed986acbfb4f1442188c866b63a3a753e2bea482978e0acb23003e78d88e0d2861af521ca28c0581e3b6658aa178b2d65a3e4d6abf10fefa55c566f9eecc1a9145463a53432e56176e6a6f94ef6f5f6c39000000000000000000"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000000c0)="962f", &(0x7f00000010c0)}, 0x20) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1f, 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0x851c, 0x9, 0x1fbe, 0xe, r1, 0x101}, 0x2c) 2018/06/03 14:04:46 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) r2 = dup3(r0, r1, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@remote, @in6=@dev}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000240)=0xe8) r4 = semget$private(0x0, 0x3, 0x2) semctl$SEM_STAT(r4, 0x3, 0x12, &(0x7f0000000280)=""/255) ioctl$LOOP_CLR_FD(r2, 0x4c01) connect$pppoe(r2, &(0x7f0000000380)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, 'veth0_to_team\x00'}}, 0x1e) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000003c0)=0x106, 0x4) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000001800)=0x0) stat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000001940)={&(0x7f0000000400)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000480)="087898d94a466af4206e0141fe4b4371c87f3d4e269139b9c44eec69e9812eeadcf6fc5fb0f733a4c97fc1ea815beb0e4f624812d01a30c4e1cf28e59ce8af69301ec050867a58cf82972e3605cd35be5988fbef19fa09268059fc12760b40946e85844990283efe5639d9976968cee8b0ae6b732aad73f0c63c8463d37517bd2e8713add5b5034995601f032084e15dc4cd05c5e88dba228a43b76e52b4103736c86c860ee6492912bc847a0a7c0e126073b661f9880f8e23f7df54fdb4175d2e5bed85c837202bb6dc3aa776a60169eb0abec608d8624e58fed74a512dacf1622dd364b2da5c203ebb80e880871c213e0ff65958", 0xf5}, {&(0x7f0000000580)="0db839f345f073b5d6c5e1ff2d4c02e9900a41855d19b88b0971ed209ed2b62b152c8271799b7fd541f5ab17d76b218b7591e9e1909b54fee0c26131dd0d146a24756981db6b5f013a74224b933d04ee411d7e20b5899813f64366a75185fb7d88bbbe64afe6cdb5ecc314276ebcc43ba3ea2a2a499f91b81e8b3c88cc17bce27f8259e4b2dba46465c49e917e80ebbc7e26a4", 0x93}, {&(0x7f0000000640)}, {&(0x7f0000000680)="2f55f1f74807fb84a399aea09ba3ab5efc44a57b1026cfdc9b933843e27ad501ca5030135669003e6623e40fad128d9528f0d950ff8c79626c2bdcede7cb14e5e7388ca2602e68de5b8ee67c878eda31530bd5cd7f1dc242b291ce198ba523b9e93b4b4d3f9fa96b2aee23bd235d702f46083973d2905ca123e09205b539f8098e0c347c8af92a4c4af793cdb28ab08aa646b8fb13cda497daac366a1d02129b0c0377201c389c0f0fc0e9f9dd7c4600787e3246c622d14822602eaa2b0579b6806e0b6a65940c14884f4a2460", 0xcd}, {&(0x7f0000000780)="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", 0x1000}], 0x5, &(0x7f0000001900)=[@cred={0x20, 0x1, 0x2, r5, r3, r6}], 0x20}, 0x24004804) ptrace$setopts(0x4200, r5, 0xa3, 0x10000b) fcntl$getown(r1, 0x9) r7 = add_key$user(&(0x7f0000001980)='user\x00', &(0x7f00000019c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001a00)="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", 0x1000, 0xfffffffffffffffa) r8 = add_key$keyring(&(0x7f0000002e00)='keyring\x00', &(0x7f0000002e40)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r7, &(0x7f0000002d80)=[{&(0x7f0000002a00)="621aca67f43e1e56ceeeda0425e2f627a1af735db59bc732983ee0ad783d7419606168df7078dc7f89ed18116aead5d0fcc2146e6fbb00c2c631ea272214da698ed38acce374eda81f6433c1c0ad2c1f1af438f42e70825fd1b7f518076a6624092bf98da37aaecbb41ea263914473e0a2b82056a361f9dffb73b2a086d4f372eef568d44365606167e759033614febcf9cfcf4bd75fb056153eed97e88420fbd21d9463", 0xa4}, {&(0x7f0000002ac0)="e7e733fba2478c17f914e282722ea15548ba1cf377a5f6a8962807fccb7fa891ec08fc7293d94be675e6b5b6f75e103e4085a43df86cb6d78e10ba113458d80943a9397a7ae75ed10b0d477fb8bc9965c550fafabdb0ae53d4eb4ace0479c6070066821b0970485a0fbbe74846e88b17856dd25872d52395", 0x78}, {&(0x7f0000002b40)="f29f38f325bf6a31d7b2c9418e1a6fe7c0938437ad6b26b84a98e5bf9e6af5023abe03b71b78bf9f3e0717ff5ddd90202d2f8a5e94c4ec346e568af7b8d6ef547b9683ad947086fd28c1ba8afbd7dcae96e3e8220505092f69057632b6870dc38ea2bf8e56a1afd7629052c1499fd2a2004ff30c7a6f9b0946710f673a2dd0623b94e4c07c04", 0x86}, {&(0x7f0000002c00)="9cb90b7d13ed4343466c4efa801e7a2fef9217b4b6437fae3cab952ed6238c55967865056adddfecbb450d03cf01c132d1a060cc7beec98f4709caa8ea5bd55c3e303460716d", 0x46}, {&(0x7f0000002c80)="8459237036e842002f2442adae1a0c6be15110856398dbac0b0558f22035a49e71bd6184859b67d49359b8ac81a28ffe14989b78f58cfb7ca2c50b82deb46e58accd0182959c461aa39db0bedcc9ede5c02a6e43d2ccdfecc5ba2fe85393d684786d331c2ea27f520c4bc17fce5e81f23bf8967f9cb21bba22495bafdaaefe9003eef439485ca21f3c086f33c770f03c10ffc3599ae284931c8117e11d8c580985a3102f4a566375084db874d5230860768b1cd7816718ba6d7a32d015664deb5774891230ff6477fd", 0xc9}], 0x5, r8) setsockopt$inet6_dccp_buf(r2, 0x21, 0x0, &(0x7f0000002e80)="51682f6228192aa397e07aabc25f1755a1089bb2ea9b2bc71de5", 0x1a) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000002ec0)={0x1, 0x3, 0x7}) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000002f00)) getpeername$netrom(r2, &(0x7f0000002f40), &(0x7f0000002f80)=0x10) getsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000002fc0), &(0x7f0000003000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000030c0)={0x0, 0x1, 0x8, 0x0, 0x0}, &(0x7f0000003100)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000003140)={r9, 0x4}, &(0x7f0000003180)=0xc) keyctl$describe(0x6, r8, &(0x7f00000031c0)=""/253, 0xfd) keyctl$search(0xa, r8, &(0x7f00000032c0)='.request_key_auth\x00', &(0x7f0000003300)={0x73, 0x79, 0x7a, 0x2}, r8) flock(r1, 0xb) socket$inet6(0xa, 0x0, 0x4) 2018/06/03 14:04:46 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005d40)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f00000002c0)={&(0x7f0000000400)={0x1d, r1}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)={0x4, 0x808, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @canfd={{}, 0xffffff7f, 0x0, 0x0, 0x0, "5a5241d47a5052ac1a597e832ad0344429d4edfc4de1b198507860ef22caab226f9284cdf766f523edc89292b20c5a33d8a56849da92e05db96817d90c90a9c3"}}, 0x80}, 0x1}, 0x0) socket$l2tp(0x18, 0x1, 0x1) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xf1000000000000, 0x40) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000080)=""/114) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000040)=[0x5, 0x3ff]) 2018/06/03 14:04:46 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000955ff0)={0x2}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00000000c0)={'bcsh0\x00', {0x4, 0xff, 0x9, "f1c594f0bbb8", 0xba}}) writev(r1, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000)=0x2, 0x13b) 2018/06/03 14:04:46 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20000, 0x0) getrusage(0x0, &(0x7f0000000080)) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000140)=0x5) fcntl$setstatus(r0, 0x4, 0x4000) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x100000001, 0xa02) fcntl$setstatus(r1, 0x4, 0x42400) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x7fffffff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x2, 0x0, 0x4, 0x4, 0x0, 0x5634, 0xbc6, 0x8000, r2}, &(0x7f0000000280)=0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000002c0)={@loopback={0x0, 0x1}, 0x2, 0x2, 0xff, 0x4, 0x5, 0xade000000000000, 0x9}, 0x20) close(r0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000300)=""/220) ioctl$KDADDIO(r0, 0x4b34, 0x8) munlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000400)=""/178, &(0x7f00000004c0)=0xb2) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000500)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, 'veth1_to_bond\x00'}}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000540)={'filter\x00'}, &(0x7f00000005c0)=0x44) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x20000000) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000000600)=""/242, 0xf2) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000007c0)={0x1, 0x0, [{0x1000, 0x9c, &(0x7f0000000700)=""/156}]}) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000800)=""/4096, &(0x7f0000001800)=0x1000) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001840), &(0x7f0000001880)=0xb) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f00000018c0)={0x80, 0x9, 0x800, 0xfffffffffffffff7, 0x1, 0x2}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000001900)={0x5, 0xfffffffffffffffd, 0x1, {}, 0x3, 0x8001}) write$binfmt_elf32(r1, &(0x7f0000001980)={{0x7f, 0x45, 0x4c, 0x46, 0xff, 0x7f, 0x4, 0x4, 0x1, 0x3, 0x3e, 0x800, 0x36b, 0x38, 0x1e8, 0x5, 0x2, 0x20, 0x1, 0x95c, 0x5, 0x1}, [{0x60000006, 0x7, 0xffffffff, 0x2, 0xa16b, 0x3, 0x81, 0x44}], "6714df6958afab3c6e5b114eaae2553495d183e8b601a8b61815763165a67e53c19cc126aafe3534d9adcb78d8c23b8522fd63cc15d6", [[], [], []]}, 0x38e) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001d40)={0xfffffffffffffffd, 0x1, 0x8, 0x10001, 0x1, 0x5, 0x7, 0x200, r2}, 0x20) futimesat(r1, &(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)={{}, {0x77359400}}) fadvise64(r0, 0x0, 0xfffffffffffffffa, 0x1) 2018/06/03 14:04:46 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40300, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {}]}) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="03000000180000fa0000000000000000bb5739be7747b39ddc1b08d5f86afbcbcab7a8d7159bc3bd37395b00414ccb37d89386dadd5a3dc3374ce10ba2310d9d6b3eae6b7d177b1059f7f71a5be4fb7c82e764fd80e75be65244e8260230cd42d22ae6c7d4b1c7de0ee468b40f2ee6fd5827895b6b61f205c4619b14c5189083870c16b69de65dcf80c5c4c4f925dc47551b187f000445e6509366ca7fc5e4cc27c87118e184ba363fd068c3a8952b4b510e1cc1ea45b5979b05db4a9b846412edf772973912da1a", @ANYPTR=&(0x7f0000003900)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f6d000000bc0000"], 0x20) write$rdma_cm(r0, &(0x7f0000000240)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000380), r2}}, 0xfffffd80) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000100)={0x5, 0x3ff}) 2018/06/03 14:04:46 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl(r0, 0x8, &(0x7f0000000100)="097a45782b56078cc08cd20db313284cf904812b5f93ef13bbecc5879d496e3bd082cd4a4482b0768042c8fd32b8ea4daf0e05508ee28752923ac546bbb1ec553f42a51d1c230ee817983026b8d38f4551243b26045d928080d5d1c0b9aabc2a1bfd3cf7ca5fc2f2b88296f0c30da953d791247c1aebbcee9b1aad71f7879ce18a87f7bb4de95d1c1b5c35ce71806b09b4286529c337c9b8f0ebfe98631cfc270b4559b53de101aae0420fa89d45fa1c5201c2c5a4db2fe204f548fc09c2207759410c14a8234a08a0316755a1e754de9ef37891326d1527b90939761310adc21d4d18111b294ad25d0efd40bf67e52f150e999a5a") 2018/06/03 14:04:46 executing program 0: getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r0, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080002, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400002, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x2) getdents(r2, &(0x7f0000000080)=""/29, 0x1d) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) write(r1, &(0x7f0000001040), 0x0) 2018/06/03 14:04:46 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000640)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'bond_slave_1\x00', r1}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000380)) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080)={0x0, 0xd73}, 0xb) r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x717, 0x800) write$vnet(r3, &(0x7f0000000300)={0x1, {&(0x7f00000006c0)=""/4096, 0x1000, &(0x7f00000016c0)=""/4096, 0x3, 0x1}}, 0x68) r4 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x5, 0x0) sendto$unix(r4, &(0x7f0000000180)="92820f804652878a28aa2fc48fca405fcf9989d532f87c22c007a2231ecefbe8d4eddf5d34fd7afd0e43e17e55ef111c7bac38282341a00de3188d60193120f35e50a3114d4c5f1e40eb8eb3f06c31898a142d598f8a42a9fe148bad93ed7a0c5694be1d924d34e37e92a270b339ad7d3f", 0x71, 0x80, &(0x7f0000000200)=@abs={0x8735edaa4dced114, 0x0, 0x4e22}, 0x6e) sendto$inet(r2, &(0x7f0000000000)="f2", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00000002c0)=0x6000010000009, 0x4) prctl$getreaper(0xb, &(0x7f0000000280)) readv(r2, &(0x7f0000000580)=[{&(0x7f0000000040)=""/57, 0x39}], 0x1) connect$bt_rfcomm(r3, &(0x7f00000003c0)={0x1f, {0x1, 0x1, 0x101, 0x7bd, 0x8, 0x1535}, 0x5}, 0xa) socket$inet(0x2, 0x2, 0xfffffffffffffffd) 2018/06/03 14:04:46 executing program 3: ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000040)={{0xd6b, 0x80000000000}, {0x2, 0x7fffffff}, 0x0, 0x0, 0x7ff}) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x8002, 0x0) write$cgroup_int(r0, &(0x7f0000000040), 0x0) 2018/06/03 14:04:46 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f00000000c0)) r3 = openat$cgroup_int(r1, &(0x7f0000000080)='cgroup.clone_children\x00', 0x2, 0x0) sendfile(r3, r3, &(0x7f0000000540), 0xf4b1) 2018/06/03 14:04:46 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x800) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uinput\x00', 0x8800, 0x0) connect(r2, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e24}, 0x1, 0x1, 0x2, 0x3}}, 0x80) r4 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="06", 0x1, r1) r5 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r5, &(0x7f0000000580)="df02754677212dfc3e2abcb24473e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd979e9", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r4}, &(0x7f0000a53ffb)=""/5, 0x11e, &(0x7f00000002c0)={&(0x7f0000a3dffa)={'sha1\x00'}}) 2018/06/03 14:04:46 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x82000, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$l2tp(r0, &(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x3, 0x3, 0x1, {0xa, 0x4e24, 0x5ec8eccd, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x32) r2 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0xe, 0x80800) connect(r2, &(0x7f0000000180)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x80) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000080)) r4 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000000200)=0x101) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000001, 0x12, r4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000280)={0x3}) 2018/06/03 14:04:46 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x10c00, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x20}, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) setpgid(r2, r3) 2018/06/03 14:04:46 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c4600000000000000000600000000000000ff01000000000000000000004000000000000000feff"], 0x2a) ppoll(&(0x7f0000000100), 0x0, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000180), 0x8) 2018/06/03 14:04:46 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x40000, @mcast1={0xff, 0x1, [], 0x1}}, 0xffffffffffffff1b) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) sendto$ax25(r0, &(0x7f0000000000)='7', 0x1, 0x0, 0x0, 0x0) 2018/06/03 14:04:46 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000001, 0x8000) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x1e) bind$llc(r0, &(0x7f0000000080)={0x1a, 0x30f, 0x6, 0x6, 0x2, 0x24a, @random="3ee2b0d89690"}, 0x10) ioctl$int_out(r0, 0x5460, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0xf40, 0x8, 0x2, 0x7, 0xc0}, 0x14) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x8, 0x0) recvmsg(r0, &(0x7f0000000740)={&(0x7f0000000340)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000600)=[{&(0x7f00000003c0)=""/58, 0x3a}, {&(0x7f0000000400)=""/161, 0xa1}, {&(0x7f00000004c0)=""/88, 0x58}, {&(0x7f0000000540)=""/99, 0x63}, {&(0x7f00000005c0)}], 0x5, &(0x7f0000000680)=""/142, 0x8e, 0x4}, 0x101) getresuid(&(0x7f0000000780)=0x0, &(0x7f00000007c0), &(0x7f0000000800)) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000840)={{{@in, @in=@multicast1=0xe0000001, 0x4e22, 0x25, 0x4e21, 0x0, 0xa, 0x80, 0x20, 0x89, r2, r3}, {0x0, 0x9, 0xffff, 0x100000000, 0x12f, 0x8001, 0x5, 0x3}, {0x6, 0x4, 0xffffffff, 0x80}, 0x7f, 0x6e6bbc, 0x1, 0x0, 0x0, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0xff}, 0xa, @in6, 0x0, 0x0, 0x1, 0x9, 0x8001, 0x1, 0x5}}, 0xe8) write$fuse(r1, &(0x7f0000000940)={0x50, 0x0, 0x7, @fuse_init_out={0x7, 0x1a, 0x689c4f89, 0x5, 0x0, 0x0, 0x40, 0xfffffffffffffe01}}, 0x50) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00000009c0)={0x10000000, 0x5, 0x5}) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000a00)={0x30d, 0x0, 0x1, 0xffffffff7fffffff}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000a40)={r4, 0x4}) sendto$inet6(r0, &(0x7f0000000a80)="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", 0x1000, 0x20000004, &(0x7f0000001a80)={0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}, 0x1c) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001ac0)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000001b00)=0x1, &(0x7f0000001b40)=0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001b80), &(0x7f0000001bc0)=0x4) ioctl$void(r1, 0xc0045c77) connect(r0, &(0x7f0000001c00)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x3, 0x200, 0x4, {0xa, 0x4e20, 0xfffffffffffffbed, @mcast1={0xff, 0x1, [], 0x1}, 0x800}}}, 0x80) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000001c80)={0x401, 0x4}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001cc0)={{0x0, 0x2, 0x2, 0x1, 0x100000001}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001d00)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000001d40)=r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001d80)={0x1, [0x0]}, &(0x7f0000001dc0)=0x8) socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000001e00)=""/129, &(0x7f0000001ec0)=0x81) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$KDENABIO(r1, 0x4b36) setsockopt$llc_int(r5, 0x10c, 0x5, &(0x7f0000001f00)=0xffffffffffffff80, 0x4) 2018/06/03 14:04:46 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") fdatasync(r0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000300)=ANY=[], 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}}) close(r2) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000000040)={0x9, 0x7fff, 0x2}) close(r1) 2018/06/03 14:04:46 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xd, 0x4, 0x4, 0x8000000000005, 0xd, r1, 0x0, [0x305f, 0x5f]}, 0x2c) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4) 2018/06/03 14:04:47 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') mount(&(0x7f0000377ff8)='.', &(0x7f0000000540)='.', &(0x7f0000753000)='proc\x00', 0x2000, &(0x7f0000000380)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/06/03 14:04:47 executing program 2: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f00000000c0), 0xffff) fcntl$addseals(r0, 0x409, 0x8) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)=')', 0x1}], 0x1000000000000497, 0x8000000000000) r1 = gettid() getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000100)=0x14) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x18) 2018/06/03 14:04:47 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x800, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x10001, 0xca4, 0xffffffff, 0x5, 0x100000001, 0x4, 0x8, 0x7, 0x3c8b, 0x8, 0x9, 0x7fffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r1, 0x80180) 2018/06/03 14:04:47 executing program 6: r0 = socket(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000000)=@generic={0x0, "23f725e7b84d065383d8e8aa5ea1737ab9525bcfa003c81033db12ace35f949365df82dc5df46579fe09b30c1b76e072d120664b5c59690dd2b39e490dab5fd5a4a67a2cbfdb7ac55ae2dfd65b4e46d5bfb100d97f3a6da00957e9cb640c57dd09f8466a0d287eb30b045e94065d14f414e5f33f6c09c9fba48f14dd20e4"}, 0x80, &(0x7f0000000140), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x11d0}}], 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00000013c0)={&(0x7f0000ffc000/0x1000)=nil, 0xe335, 0x1, 0x40, &(0x7f0000ffc000/0x2000)=nil, 0x8001}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001480)={0x0, 0x4, 0x20}, &(0x7f00000014c0)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001500)={r2, 0x53, "0a0f5e0f4a13f2e63e2b2d93f3ac6e7cedf6095ee5b378204d547d19ae8945e3c42bd579a7bd9ab448412d286696984177a8dbe5248d7d662e01217571626eb52e9b9ce9ad7d1b2eecc3214c2c7803898afb5b"}, &(0x7f0000001580)=0x5b) 2018/06/03 14:04:47 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="1cebd3b229b31d855b06981b363a637e4dd50a546b7fb423", 0x18, 0xffffffffffffffff) r2 = request_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='tunl0\x00', 0xfffffffffffffffe) keyctl$link(0x8, r1, r2) sendto$inet(r0, &(0x7f0000000300)="1274e9ebcfe8add046850bd0acb902fbb789268d1fda1f", 0x17, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) sendto$inet(r0, &(0x7f0000000100)='B', 0x1, 0x1, 0x0, 0x0) request_key(&(0x7f0000000240)='logon\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='tunl0\x00', r2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000004c0)='tunl0\x00', 0x10) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000340), &(0x7f0000000380)=0x30) sendmmsg$inet_sctp(r0, &(0x7f0000002c80)=[{&(0x7f00000015c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000002980)=[{&(0x7f0000001980)="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", 0x595}], 0x1, &(0x7f0000002b80)}], 0x1, 0x0) 2018/06/03 14:04:47 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4000, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x8, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4}, [@map={0x18, 0x4, 0x1, 0x0, r0}, @map={0x18, 0xa, 0x1, 0x0, r1}, @jmp={0x5, 0x6, 0x0, 0x3, 0xf, 0x0, 0x1}, @ldst={0x1, 0x3, 0x3, 0x4, 0xf, 0xfffffff4, 0x10}], {0x95}}, &(0x7f00000002c0)='syzkaller\x00', 0x9, 0xb8, &(0x7f0000000340)=""/207}, 0x48) 2018/06/03 14:04:47 executing program 1: r0 = semget$private(0x0, 0x3, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000040)=""/24) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x2, 0x1) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0x1ff, &(0x7f0000000100)=0x4) r2 = socket$netlink(0x10, 0x3, 0x0) flock(r2, 0x6) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x8, 0x129180) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) 2018/06/03 14:04:47 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x101000, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x9) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f72000)="9404", 0x2) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/06/03 14:04:47 executing program 0: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"69666230000800ffffffffffff00", 0x201015}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x101) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 2018/06/03 14:04:47 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="400000001400010400000000000000000a000000", @ANYRES32=r3, @ANYBLOB="14000200060000000000000000000000000000000000000000d975a40000000001"], 0x40}, 0x1}, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000080)=0x44fc9466) 2018/06/03 14:04:47 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40003e, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000080)={{0xffffffffffffffff, 0x0, 0x1, 0x1, 0x1ff}, 0x1f, 0x2587, 'id0\x00', 'timer1\x00', 0x0, 0x2, 0x8, 0x2, 0x8}) r1 = socket(0x200000000010, 0x2, 0x0) bind$bt_rfcomm(r1, &(0x7f0000000040)={0x1f}, 0xa) 2018/06/03 14:04:47 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x80, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000180)=0x10001) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_int(r2, 0x0, 0x1, &(0x7f0000000100), 0x4) [ 153.061728] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. [ 153.091982] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/03 14:04:48 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0x1, 0x10000, 0x87, 0x6, 0x7}) ioctl$fiemap(r0, 0xc0189436, &(0x7f0000000000)={0xfffffffffffffffe}) 2018/06/03 14:04:48 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0xf503}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400090060d56727406ff09e125e02274f60a027"], 0x14}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xd0, r1, 0x301, 0x70bd26, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffe}, @IPVS_CMD_ATTR_DAEMON={0x7c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x72f5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1000000000000000}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x40000}, 0x4) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7, 0x8000) openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000180)) 2018/06/03 14:04:48 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000180)='\a', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0xffffffff, 0x4) recvfrom$inet(r0, &(0x7f00000000c0)=""/172, 0xac, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000240)={0x7, &(0x7f0000000200)=[{}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000280)={r2, 0x2}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000001c0)=0xfffffffffffffff8) 2018/06/03 14:04:48 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f00000001c0)={0x0, 0xcd5, 0x20000000, 0x0, &(0x7f0000ff7000/0x9000)=nil, 0x9}) rt_sigpending(&(0x7f0000000140), 0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000100)=@fragment={0x16, 0x0, 0xa60, 0x7, 0x0, 0x1, 0x64}, 0x8) signalfd(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffc691}, 0x8) writev(r0, &(0x7f0000000040), 0x146) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80000, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00000000c0)) truncate(&(0x7f0000000180)='./file0\x00', 0x8001) 2018/06/03 14:04:48 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000eefff0)=@ethernet, 0x10) read(r0, &(0x7f0000000040)=""/7, 0x7) socket(0xb, 0x800, 0x8001) sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004daff0)={&(0x7f0000006fb8)=ANY=[@ANYBLOB="05000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="0000000001000000000000100000000b73a01c25e5076600"], 0x48}, 0x1}, 0x0) r1 = socket$kcm(0x29, 0x4003, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x7, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) 2018/06/03 14:04:48 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) fsync(r0) ioctl(0xffffffffffffffff, 0xffeffffffffffe00, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = userfaultfd(0x0) ioctl$void(r0, 0x5451) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x68980, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0x53562ba3}, 0x8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) poll(&(0x7f0000000200)=[{r1}, {r1, 0x20}], 0x2, 0x8) 2018/06/03 14:04:48 executing program 0: r0 = userfaultfd(0x80800) mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) io_setup(0x7fffffff, &(0x7f0000000040)=0x0) io_getevents(r1, 0x7fff, 0xa, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000080)={0x0, 0x1c9c380}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000280)={0xaa, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1}) 2018/06/03 14:04:48 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x91, 0xa8, &(0x7f0000000000)="8b029c5b26c23dac69dc2e01d7fbd6ae929ec2b41f18fe32b479e1be31be77b53fce311882c526c73b1c17db3fd8093da3ad60895bea9449229607fffca588ce265c03ed3e9f1a75d359802e26808562b728bed06ba84c99a595beb776146a7a26d53a95a8ebe33dda0038a8f2b1fee17b117bd54ca5e13a88117356d55536ae3eb4afb3d08fdf86930c77db39adb2fcd8bea623cc", &(0x7f0000000280)=""/168, 0x1}, 0x28) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f000082b000/0x12000)=nil, 0x12000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) 2018/06/03 14:04:48 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xe6, 0x30, 0x1, 0xffffffff}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000080)={r1, 0x182d14ae}, 0x8) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x16, 0x82000) openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x101000, 0x0) getpeername$llc(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000200)={{0xffffffffffffffff, 0x1, 0x9, 0x3, 0x7}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) 2018/06/03 14:04:48 executing program 4: request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)='\\{cpusetkeyringmime_type#wlan0\x00', 0xfffffffffffffffe) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x24c000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x9, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x10, &(0x7f0000000100)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}]}, &(0x7f0000000180)=0x10) 2018/06/03 14:04:48 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="023ab40eaadfa6d842019746aaa9af16b55690d2179cba528eb6600aed186dbd9f284a6124fefd46b2328c253d52d1db12185c39c64af965a473b4daaa12ba98541f44ade51d089c54d9532f5cbca7343a8fdba0472c8210d03937a1a76d219fb47542d1a108154b504335f27c60ba", 0x6f}, {&(0x7f0000000080)="49a6584f79605de3faf34ac4ecbc234df91e", 0x12}], 0x2) sendmmsg$inet_sctp(r0, &(0x7f0000000fc0)=[{&(0x7f0000000780)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000900), 0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="2e80000000000000840000000100000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], 0x32e}], 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000140)={0x1, 0x8001, 0x2, {0x0, 0x989680}, 0x7, 0xfffffffffffffffc}) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f00000001c0)={0x3a, @multicast2=0xe0000002, 0x4e22, 0x3, 'lblc\x00', 0x18, 0x81, 0x6b}, 0x2c) 2018/06/03 14:04:48 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0xff, 0x7, &(0x7f00000001c0)=""/141, &(0x7f0000002000)=0x8d) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x8, 0x997, 0x5, 0x6, 0x4, 0x10001, 0xffff, 0x56a, 0xfff, 0x9, 0xf30}, 0xb) 2018/06/03 14:04:48 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x3167, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3f, 0x4000) r2 = accept4$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000100)={0xffffffff, 0x7fffffff, 0x0, {}, 0x4, 0x80}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000180)={{0x1, 0x3, 0x6, 0x3, 0x10000}}) connect(r2, &(0x7f00000001c0)=@nl=@unspec, 0x80) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000240)={{0x2, 0x1, 0x80000001, 0x962f916, 0x4, 0x1}, 0x4}) r3 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x0, 0x800) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc0\x00', 0x200000, 0x0) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000000300)={0x80, 0x4, 0x6, 0x5, 0x6, [{0x0, 0xe0b6, 0x10000, 0x0, 0x0, 0x2086}, {0x81, 0x8001, 0x101, 0x0, 0x0, 0x8}, {0x0, 0x7, 0x9, 0x0, 0x0, 0x980}, {0x7, 0x8, 0x5, 0x0, 0x0, 0x1003}, {0x5, 0xb29, 0x1, 0x0, 0x0, 0x1002}, {0xfffffffffffffff8, 0x0, 0x1, 0x0, 0x0, 0x3001}]}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000800)=0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0}, &(0x7f0000000880)=0xc) lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000a00)={&(0x7f0000000480)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000500)="4f740e34028e3753b6503dc9648f82e9fdc67eb95aacdd040a47c8f127787b3051125af7cf014bd5f9ea43d69fbf860aaa2ff0c597fae0dcb39bc412f375ef763866a969c7738590b9f2ce634a73a17f5cf24fa4ab3bff1648c8a4fe22f2412065b22a531523d2ae9706fb20bd565182b50e49f1189fed2adcc18e3d0e69c52ba85f108ba0de9ec128b9c09303762b0fa1c2edec3be1f736f40e2c3adc2ebcf3bce7fea2ad938a9029328119afd15b50666fcc1de682f3bbaadb279c0ce5021c8ffac479", 0xc4}, {&(0x7f0000000600)="3d545fd4be1b757e7a7682f6f7644a9b2e1b450e8d4ba068df67dd96dd8d812a4adc88e786ece976b33266287af489f0d39073904b42724a122cde00ceee1a8dc0bf551b187f703fa1171ced6f55580ac86dd6fe8c519349514d0e740e5626bec52b394cbbd6404f97f8b3bc68a99078d82130b13dc2bcdfb968932f71b51fbb75b1f3e368accaaa2d8eff5167ab52fb339e67f8f5d6cadb536edf4237969857642f120f4a9fb0a8cabbb7478be7b3e09e2b3e4181ef1262c14fce23876f05c588ea754842737451183cfb54193695ae12a586316d1cfefe66a055e6849ca3fc31588d", 0xe3}, {&(0x7f0000000700)="a603220ef6c6862e4110c615d4b547e25a044fe4ecc1591d9b9a4c5e960857fcc5aa0c643f951c579112067c1b469405a70892f71e41bef16db190a8ab466a7c35", 0x41}, {&(0x7f0000000780)="c43f320f244293542ebb50d0898a", 0xe}], 0x4, &(0x7f0000000980)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r0, r2, r0, r2, r4, r1]}, @rights={0x30, 0x1, 0x1, [r4, r2, r2, r0, r1, r0, r3]}], 0x80, 0x20000010}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000a40)={0xdab8, 0x4, 0xffffffffffffff3c, 0x87, 0x0}, &(0x7f0000000a80)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000ac0)={r8, 0x8001, 0x7}, 0x8) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup/syz1\x00', 0x200002, 0x0) r10 = socket$inet6_icmp(0xa, 0x2, 0x3a) r11 = syz_open_dev$usbmon(&(0x7f0000000b40)='/dev/usbmon#\x00', 0x2, 0x24080) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000000b80)=@req={0x4, 0x7fffffff, 0x2, 0x6}, 0x10) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000000bc0)=0x100000000) r12 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000c40)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000d00)={&(0x7f0000000c00)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000c80)={0x40, r12, 0x200, 0x70bd2c, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000044}, 0x24048004) ioctl$TUNGETIFF(r11, 0x800454d2, &(0x7f0000000d40)) ioctl$GIO_SCRNMAP(r11, 0x4b40, &(0x7f0000000d80)=""/137) r13 = syz_genetlink_get_family_id$team(&(0x7f0000000e80)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000fc0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r9, 0x0, 0x11, &(0x7f0000001000)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000001100)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001200)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000001300)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001400)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000001500)=0xe8) accept4$packet(r1, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001580)=0x14, 0x800) getsockname$packet(r11, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001600)=0x14) getsockopt$inet6_mreq(r11, 0x29, 0x14, &(0x7f0000001640)={@ipv4={[], [], @local}, 0x0}, &(0x7f0000001680)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000016c0)={'syz_tun\x00', 0x0}) accept(r4, &(0x7f0000002800)=@hci={0x0, 0x0}, &(0x7f0000002880)=0x80) accept4$packet(r0, &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002900)=0x14, 0x800) getpeername$packet(r11, &(0x7f0000002940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002980)=0x14) getsockopt$inet_pktinfo(r10, 0x0, 0x8, &(0x7f0000008000)={0x0, @empty, @loopback}, &(0x7f0000008040)=0xc) getsockname(r11, &(0x7f00000080c0)=@hci={0x0, 0x0}, &(0x7f0000008140)=0x80) getpeername$packet(r4, &(0x7f0000009640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000009680)=0x14) recvmmsg(r10, &(0x7f000000d740)=[{{&(0x7f0000009700)=@hci={0x0, 0x0}, 0x80, &(0x7f0000009a40)=[{&(0x7f0000009780)=""/30, 0x1e}, {&(0x7f00000097c0)=""/99, 0x63}, {&(0x7f0000009840)=""/44, 0x2c}, {&(0x7f0000009880)=""/184, 0xb8}, {&(0x7f0000009940)=""/223, 0xdf}], 0x5, &(0x7f0000009ac0)=""/9, 0x9, 0x8}, 0x7}, {{&(0x7f0000009b00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000009c80)=[{&(0x7f0000009b80)=""/12, 0xc}, {&(0x7f0000009bc0)=""/175, 0xaf}], 0x2, &(0x7f0000009cc0)=""/6, 0x6, 0xaa}, 0x8}, {{&(0x7f0000009d00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f000000b0c0)=[{&(0x7f0000009d80)=""/245, 0xf5}, {&(0x7f0000009e80)=""/95, 0x5f}, {&(0x7f0000009f00)=""/209, 0xd1}, {&(0x7f000000a000)=""/4096, 0x1000}, {&(0x7f000000b000)=""/111, 0x6f}, {&(0x7f000000b080)=""/18, 0x12}], 0x6, &(0x7f000000b140)=""/4096, 0x1000, 0x7}, 0xfff}, {{&(0x7f000000c140)=@nl=@proc, 0x80, &(0x7f000000d6c0)=[{&(0x7f000000c1c0)=""/170, 0xaa}, {&(0x7f000000c280)=""/4096, 0x1000}, {&(0x7f000000d280)=""/111, 0x6f}, {&(0x7f000000d300)=""/160, 0xa0}, {&(0x7f000000d3c0)=""/249, 0xf9}, {&(0x7f000000d4c0)=""/98, 0x62}, {&(0x7f000000d540)=""/169, 0xa9}, {&(0x7f000000d600)=""/149, 0x95}], 0x8, 0x0, 0x0, 0x1f}, 0x6}], 0x4, 0x20, &(0x7f000000d840)) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f000000de80)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f000000de40)={&(0x7f000000d880)={0x5b4, r13, 0x21b, 0x70bd2a, 0x25dfdbfd, {}, [{{0x8, 0x1, r14}, {0x1dc, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x1, 0x9, 0xacf, 0x5}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x0, 0x100, 0x0, 0x2e}, {0x3, 0x2, 0x8, 0x6}, {0x0, 0x78fded6b, 0x1ce0, 0x8001}, {0x8, 0x4, 0x3f, 0x1}, {0x1000, 0xffffffffffffffc1, 0x9, 0x4}]}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4, 0x4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3ff}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0x4, 0x2}}, {{0x8, 0x1, r18}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r19}}}]}}, {{0x8, 0x1, r20}, {0x1e4, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r21}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r22}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r24}}, {0x8, 0x7}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0xa5, 0x7, 0x4}]}}}]}}, {{0x8, 0x1, r25}, {0x170, 0x2, [{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_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r26}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r27}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x7f, 0x3fc0000000000000, 0x0, 0x4}, {0x2, 0x10000, 0x20, 0x5}, {0x100000001, 0x6, 0x4, 0x6}, {0x8, 0x7, 0x5, 0x400}, {0x1, 0x7f, 0xffffffffffffffff, 0x3ff}, {0x1, 0x3ff, 0x4, 0x51}, {0x4, 0x0, 0x453a, 0x6}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r28}}}]}}]}, 0x5b4}, 0x1, 0x0, 0x0, 0x4}, 0xc000) 2018/06/03 14:04:48 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$binfmt_aout(r1, &(0x7f00000007c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2aa}, "91eb1a39f946de19ee94b2152f4aa792c19661885dbe978c701ee37474ac72bf19e24761087a561e6ef9b73c7d8b1686a4029280b6e3495099e6396c8b756f99b95272987cbc87d7fd15f16bae4cdb7b6ad21abad1f31ca81fad154dde2c4851cd36be63cc7a0263093ec2f158a61e42cbc6fc9364339412d170a1eee8b30338089dcad3d3bb37b8b3baea9c33b9b29c3dd9317a12aa98873ce871f378683404cbd1000000000000000000", [[], []]}, 0xb0) 2018/06/03 14:04:48 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000000c0)) r2 = openat$cgroup_int(r0, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000280)={[0x38]}, 0x1) 2018/06/03 14:04:49 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001600)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000001300090e000000000000000007000000", @ANYRES32=r2, @ANYBLOB="fdfefffdff7f0001"], 0x20}, 0x1}, 0x0) 2018/06/03 14:04:49 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) ptrace$setregset(0x4205, r0, 0x206, &(0x7f0000000100)={&(0x7f00000000c0)="be16df39ef49c38d2a563435ae903af783b20cc132575de6e1726c", 0x1b}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000), &(0x7f0000000040)=0x8) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xc) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sigaltstack(&(0x7f0000ffb000/0x3000)=nil, 0x0) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x100000000d) 2018/06/03 14:04:49 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x2) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x100, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000140)={@can={0x1d}, {&(0x7f0000000080)=""/95, 0x5f}, &(0x7f0000000100), 0x1}, 0xa0) getsockname(r1, &(0x7f0000000200)=@can={0x0, 0x0}, &(0x7f0000000280)=0x80) sendmsg$kcm(r2, &(0x7f0000000980)={&(0x7f00000002c0)=@ll={0x11, 0x11, r3, 0x1, 0x100000000, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000340)="84bcbb6e91d374716ac22c02db783f65c1c65e02c58cca040f24ca763b75e539ebb93d9e00de297d0b7df30adb868f0c02e8", 0x32}, {&(0x7f0000000380)="90f8531a83e423931cce040042fb845fe243ca226a05c2c3581e516efd6faf99ec64c01fb8787aaf7eb992cc4723ef8dc7ac3f9c341b58d64dba9a33d20fcd2b47d3e1eea64b96f0987e098d229e1725a0894b9a4a0d30a418b01c3e14f612e13a45f102ecf57bfd08b87f4e0684ec9f80182997f29ba3ded7a460bfba090bb6a245d8d66e0bdc2fa63c9611ea0867a94efc14e9acec823c30340fb6e19df04d4593e4307b8fc3ef143d2e3304abc0833b7b17f23df68ca135d967cc6b8cc86f13341a2f4840dd1331872fb60aefe0a7ed3d", 0xd2}, {&(0x7f0000000480)="fa966050e101234e2d4650baac264168d77de4dba2115c416557245cdcff02d103d1373511ca9f12bf74b108a4bff10013f4a2f1a78af2c5555c147a3b8bc3b018eee2da90724fcd4e591b1019ccca05e5ef95f0f5ddf902293f1260cb5b707c1c80d01eb14140c914cfdde2d05b0bb686122f4eb6cd1cd3a371e0e14364cdfb450329082df8cbc2646615ef384487634b457be7f479ab205aceb47d04568d390e581cc4567148f3907a2019cae534f0ff062c", 0xb3}, {&(0x7f0000000540)="920bdb8e9543f6e93295970ba28fc52d6dcdfae8caede707a54d61787f6ab353a68611c30cc500e61fff44adb257f60888a9bb86ed64dc3fccc679e5b832e2cc0ee09449224e358309c97b62a51fa44b12d8b5ded8b172aebf54c39bcb13cf262ea3962327eacf397a4ea1122294a16a332a751330b5c77a3b096a2ea0d069e3b7ce4bc67d084844e281a27ab2f804e94013e95f4af7752de4939eb03b00ae8661a4d38a09c7ace48d3d35c712f271683543bac98841d7ed966080a0e6f60c94977b2c82516ddec1f9d91733791c0bd446d91ebcb84471da977e51df689646d632f90dbee9c5", 0xe6}], 0x4, &(0x7f0000000680)=[{0xb8, 0x107, 0x80, "8f0a67a1e2c47646b289079b7de93e90178008e7c50982690b57dc799981c5ddea5cc18bcacb213ce3a293274336faf09900f08e70533f986ea824826470e59a07d5edff45d721eb3928af60ae88d7af40728de5f46964b81589960a862ccd9a9d55d8f17a5cdf37863ed5c6e0e223c2bd4682006ec2a901af1d08430435e48533137430621dabca31d511a9de98672e21d3b3f042912d4761ba4205424b8339d88eed1c7d5e11c9"}, {0x50, 0x11, 0x0, "f1e5b2fd988d35118ce1b0aaafd21adac473d325f615b2abed9582c576a912ede41dd6f0676351d81c08d733a93aa0345a129eb2f9ed0bd56bc495c70c2f7b"}, {0xd8, 0xff, 0x3, "4327b826004767d9f9dfc4fd084ce2fffefeb1ff4811e7a16a33fd534092c682a8b9ddbeb2535ff462d843d1c0087b3aa69347b555694fcb3d04ef97c6663f0daac1200ff95f56aef028d2f8b68bdeea8f19fb0f903f69bc52f256d310304456ed06d1f77c682a608b57cb295a63bf41687d9c92085c30e14cc22410f4ebda16040233aedd0c8cab2d8aa6bc2421811ad15cea8a46a791f8145a4f6261597c88cc1a328854ed1b85aff3bd090b13ff949d0e1322dfcd5c27c4712547d9736e02fc11"}, {0x70, 0x11d, 0x8001, "48e0b20f5340d2f904a9fdee22c70937474d57c8ac3a89d9c7b45e59e05b96042141ffc0a57f70b8a97c9ef51f54749f04da5405a9b06b7a73466065903df8d24070c9885df98a512e86dd6d0133d05ed5706733f5ba119928"}, {0xa0, 0x0, 0x1, "3c5159ea35a5cdd323d21ce8f38297467bd921d41121943d189b6de9a5cfd65381f3191db7481ca7232c38eb2099e7be955fe3b8204ad05e34b7cc1ac3ba4bf26af0108793e8324851614d9265bb9cbb01fe626ff2b8f26c168e454cd78d6e3d48392e9e760d7c399edde55592c9a59c35cccf254e7c7ff85a31714e9b822ce87ba209379460a96ba45d21c2209c96"}], 0x2f0, 0x40}, 0x40001) 2018/06/03 14:04:49 executing program 3: unshare(0x10000002100400) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast2, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) r1 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_int(r1, 0x107, 0x8000000000000008, &(0x7f0000000040), 0x0) 2018/06/03 14:04:49 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x2, 0x0) write$binfmt_elf32(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0xfffffffffffffffa, 0x10000, 0x100, 0x8, 0x2, 0x3, 0x2, 0x152, 0x38, 0x1c2, 0x1, 0x3, 0x20, 0x2, 0x7, 0x3, 0x5c26}, [{0x7, 0x0, 0x9, 0x8, 0x9, 0x0, 0x5, 0x7fffffff}], "3117865734715a3b6ead616af92ccde78a71ee1d9e05d1ff4f95a76efe975c7572c30543966ca1fbee10ec9d763da21941c7a36afe084fbb07a926cbd6127e689d955170ac4cf101cc82cb37b4b2bc07b069fb78cbcfde0b25fc2967165b1e1709f2df6652ed1101", [[], [], [], []]}, 0x4c0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000080)=0x0) ptrace$getregs(0xffffffffffffffff, r3, 0x7, &(0x7f0000000180)=""/189) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0xfffffffffffffffd, 0x40000000000, 0xff, 0x0, 0x4, 0x0, 0xfffffffffffffffe}, 0x10) 2018/06/03 14:04:49 executing program 6: readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/27, 0x1b) socketpair$inet6(0xa, 0x800, 0xfff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) r3 = open(&(0x7f0000000140)='./file0\x00', 0x80, 0xcd) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000000180)=""/164) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000240)={0x2, 'vlan0\x00', 0x1}, 0x18) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000280)={'raw\x00', 0xf9, "7236b84c49a7b20e214d03d0b0dad7fc45a666453d6cce33a68f4641a767bbf9fa36dccb3a59b2c36d82565fbbb0081185a023c2f1850f640d35d9ec50f79ac0718f5d198c280c3a36af05c42374343d4a0d02a09c1a853e386a4061ffccdd176eb85ad4864e82bbfcad3cb317766ea8e3b0de8494d0f842f95787ac65560d5f2a8179c476fda2494397ff91b1603c1821e2e133c09bfe5a0de65b7fa7b2454a5c09eff97b8da8f4ba8f564c62ea9562dfdf8dba6a4a01a7f412803681c974155e94e15e69e7ebd94400da8c0c01672177a0b9f9b5debaadd1375b75a7666d5043c4a2edf88f9828ae7f72a2731afc58e50e377e230e024af7"}, &(0x7f00000003c0)=0x11d) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000000400)={{0x9, 0x2380, 0xd7ea, 0x0, 0x7, 0x401}}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000440)=0x40) r4 = socket$inet_dccp(0x2, 0x6, 0x0) poll(&(0x7f0000000480)=[{r4, 0x1400}], 0x1, 0x3475d5eb) rmdir(&(0x7f00000004c0)='./file0\x00') setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000500)='veth1\x00', 0x10) mbind(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8000, &(0x7f0000000540)=0x80000001, 0x6, 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000580), &(0x7f00000005c0)=0x8) msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000600)={'eql\x00', {0x4, 0x100000000, 0x7, "3d1bf7350017", 0x6a}}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000640)="c31050b7e97134a6ae4dc6cb8326a453", 0x10) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000680)=""/33) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/zero\x00', 0x40000, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000700)=""/58, &(0x7f0000000740)=0x3a) r6 = accept4(r1, &(0x7f0000000780)=@nfc, &(0x7f0000000800)=0x80, 0x800) socket$inet_smc(0x2b, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000840), 0x5, 0x8) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) ioctl$EVIOCGKEYCODE_V2(r5, 0x80284504, &(0x7f0000000880)=""/94) write(r6, &(0x7f0000000900)="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", 0x1000) chmod(&(0x7f0000001900)='./file0\x00', 0x40) fsync(r4) 2018/06/03 14:04:49 executing program 0: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r0, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$sock_int(r1, 0x1, 0x5, &(0x7f0000000000)=0xa5ee, 0x4) connect$inet(r1, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfe88, 0x0, 0x0, 0xfffffffffffffce9) getpeername(r0, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000200)=0x80) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000002c0)='tls\x00', 0xfffffffffffffcea) 2018/06/03 14:04:49 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000004f80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004f40)={0xffffffff}, 0x13f}}, 0x20) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xa9, 0xc2) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000040)={0x6, 0x6, 0x9, 0x9c, 0x10, 0x7}) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000080)=0x8634, 0x4) write$rdma_cm(r0, &(0x7f0000000100)=@bind={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}}, 0x90) write$rdma_cm(r0, &(0x7f0000004fc0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0x2, 0x0, 0x0, @dev={0xfe, 0x80}}, {0x2, 0x0, 0x759c}, r1}}, 0x48) 2018/06/03 14:04:49 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0xfffffffffffffffe, 0x4]) 2018/06/03 14:04:49 executing program 2: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x7, 0x30, 0xfffffffffffeffff, 0x401}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x2, 0x200, 0x2, 0x8, 0x40, 0x87, 0x3, 0x5ee, r2}, &(0x7f00000000c0)=0x20) epoll_wait(r1, &(0x7f000000cff0)=[{}], 0x1, 0xfffffffffffffff7) shutdown(r0, 0x0) 2018/06/03 14:04:49 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x6) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x2, 0x0) getsockopt$sock_buf(r1, 0x1, 0x31, &(0x7f0000b56f40)=""/192, &(0x7f0000000000)=0xc0) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x200, 0x16) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000140)={0x8, 0x2, 0x6, 0x10001}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180), 0x4) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000080)={"69707673000000000000060000000000000000008000"}, &(0x7f00000000c0)=0x585eeed9c44ee01e) 2018/06/03 14:04:49 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000080)={0x3}) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080), 0xfffffebe}], 0x1) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x10002, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0x272, @time={0x0, 0x1c9c380}, 0x100000001, {0x136, 0x9}, 0xffffffffc371b3c9, 0x2, 0x8}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)) 2018/06/03 14:04:49 executing program 5: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) close(r0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000001600)='veth0_to_bond\x00') writev(r0, &(0x7f0000001a00)=[{&(0x7f00000016c0)="977c8fcc59dcdfb5885a91ca6e8230abac00b09b4b406220769985c41c794555c0d0f3749511ccdaf99752ab9e0116b496b48e348790982213cd1110fb529d23225c33afccd6a67118fb0fb66d87e700100af13c3c26cf7fd910b527004a73d5ab2b1cff8c8282d8006569f797f0ead467b6dd059ffad5a05609616aa47d91b632d3afbbea79287fd554d6811ce8986d5f3b852cd7b3946db50ecdae", 0x9c}, {&(0x7f0000001780)="e35851d60cada52e95330161bbd79c1f19f70fa51c0e84d32b9292aaa09ff06117cb931e8d96f2f03cb23e97417dbf0e8064958cd1e6955201d7e377473bab3b667ce94dec8a4af381a940a21c50021917385013b12158760577be1a2862f6add5ae1a75d2c092e625ccb93f76fa18a3c8bd2f86e76319a134307c685c895323c93b6239bc50d0e4308dc1a29a617e4b126a87547bbfbb7f1bb249b67574a81c26e8a11027e5c2a22884e238e8f87ffa081684380c5b20ae6c8a7c040fd4120f343db8064b39f579d5aa0f8421", 0xcd}, {&(0x7f0000001880)="924b924d6662a6496f57952e69c9b9c7e73978d8bb8a098d2f7d19c823af8b56688edb86acb9a6914e41b07e3f453772d4a3baaed9c48fa706d8da055642b6e13aba11f829ce806de677f29ecde8820734c8f84ddcee8c5f9f693a81441980537dc6be7b627f76be761ce0d569c78633716f1b80e06bbcf418d2579589e2d81d3a4b1aa06cf77cb10a14eb8f6dbb21254b11b10e101ff5a7fb4c104fc83cd630c958135937d37a1d4f57df", 0xab}, {&(0x7f0000001940)="309c55d3a2b2ed1c2a8482b078a4846ba5dc8a2475e7f808d52338d6fd08591a94bbb7a6fcc8a6de010ef97bafa166d03250e523c849f622e327237465b50b92ba859ce3969f9213046537ff63f4e50dce7e5742bbe03e68a2977a57994c4495493ecbf0e80b6240daf8b81649512d811467bbdd9bd02c66f0119a265191e6da33abdef38bb037ba5b867d38bf", 0x8d}], 0x4) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000380), 0x0) socket$inet_smc(0x2b, 0x1, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x0, 0x1000, 0x8b, &(0x7f00000003c0)="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", &(0x7f0000000280)=""/139, 0x1000}, 0x28) unlinkat(r1, &(0x7f0000001a40)='./file0\x00', 0x200) utime(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)={0x9, 0x1}) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00000015c0)=0x3) shmget(0x2, 0x1000, 0x54000010, &(0x7f0000ffc000/0x1000)=nil) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000001640), &(0x7f0000001680)=0x4) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @broadcast, @multicast2}, &(0x7f0000000140)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000180)={'vcan0\x00', r2}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}], 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r1, 0x0, 0xc4, 0xec, &(0x7f00000013c0)="5ba2ad56b7f54148b93cafdb90ab119d8392001f77ba378a4ae2d51356686450cf4f498d0454d32b878f834428cca629ebc31049d07ae6f7d663c788ff6af060f1b8ba21407a890a7a2f254597a033e933bbed2d9fd7f774c041495c6acb86c73098a9df56cd4970501a950fefb16fe0b38c65a7afcf61e827832ca4222a2f45b5b1609a1b4adeeb0d837f56bda66a90e28f0fb42382aa9026c02169e52c1805d449f79ad6bf0b4485a2d50ad80922adced3aa3eab1d5da75cbc71b953d4f0255bbafee9", &(0x7f00000014c0)=""/236}, 0x28) 2018/06/03 14:04:49 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000380)=0x200000000) r1 = accept(0xffffffffffffffff, &(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000280)=0x80) poll(&(0x7f00000002c0)=[{r1, 0x4}, {r1, 0x100}, {r0, 0x40}, {r1, 0xc}, {r0, 0x2040}, {r1, 0x2000}, {r1}, {r1}], 0x8, 0x5) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f00000004c0)=""/254, 0xfe) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) readv(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/172, 0xac}], 0x1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$int_out(r1, 0x0, &(0x7f0000000400)) clone(0x0, &(0x7f0000000140), &(0x7f0000000480), &(0x7f0000002580), &(0x7f00000003c0)) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400000) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000340), &(0x7f00000003c0)=0x4) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f00000000c0)={0x0, r3}) 2018/06/03 14:04:49 executing program 3: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001640)=[{&(0x7f0000000540)=""/214, 0xd6}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2) 2018/06/03 14:04:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="390000001300090468fe000081000000e8ffff3f030000004500010700ea1a0004000200fcff02000200000800005d2ea4e91ee400c0bd97ee", 0x39}], 0x1) 2018/06/03 14:04:49 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="021400001100000000000000000000000800120000000300000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000030006000000000002000000ac14ffbb0000000000000000030005000000000002000000ac14ffbb00000000000000000100180082219dbf"], 0x88}, 0x1}, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)="1f33af8695b3ed4adf086c4a2fb0169b59ea1503404fcd5ce6be6c239d5d7a3d40c7cef89aa0a101ca864ef5088caddd8c58a68a9b09855b574d298b45a64198") 2018/06/03 14:04:49 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f00000052c0)=[{&(0x7f0000000b00)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000040)="b7e9609e5d62", 0x6}, {&(0x7f0000000080)="b6ae851ed225a9b95ac0e56f7066d60fdb10f24d618de78eae83aee4b7bec895dd405177fa197b905eb38e1fe59ea72386df774a75378fd7cdb5ec7604610096e289b8e1159554f7c59ce116953375200eaf07324443adecd4302c3627867400131a6dbb55062e8be366a89d021ab8525cafe93416635643e135f41da66ecfa6d5b47bd72566a2538a9f3f6e2e169098523e2411e0edba90b7e940e7befb39ff4765b2b91a48d438be6c22856606dec498f954f2a8d0dcf241979bfe7702bd96160d97036e639de8de21a557eaa10947384b47c1bd567b4d818fef2d17c177", 0xdf}, {&(0x7f0000000180)="4b829b555b59970b4113f7bbe3f924ee2b537c8efce0f99c1ce898354f99755b8039358d5ecf80597ab5622aabcc8b47168d972e9f4dab4a1a22a1eae62ce970f34c312b8f2da7caa22be305dad8c6f92f72f5a92779e48b46ffdab8aed2d9cff9d3e61bd17656446dd477169b9478b4eb7c74321f44d96ed9fbf943c2b8517d8a8cac63d1497a81a471b99916e56090ed53608ce62ead3f5581cd6c626612a7a9c254ad16b32baf52ce9d5940ae8124abd0a0733ffb95568386435b295b75735c13135e2988d4cec01a9130f8450c2043bc4fac9a43a9dcefaed780c95a058167e258012c20d2", 0xe7}, {&(0x7f00000004c0)="d21a8132831e266213494b118b24d46b08de06908f033ca22f62bfe5a9e28374fbbf55b29489580f0a789a832ad42b91a470550e016d8efb540da389b101b907c0efe1f4914954051b40f30d39a93ad3a40484047e7cac24f8078da4f9bbafd3cd9525c2b6ab3fdb4e6bb9578aebdedb0ec1a3b7708eeec9959614042feedec52066f906e5a4e312663a11a7d82d3fa50c31d9fa7a4b2639094e99dcd89e9a", 0x9f}, {&(0x7f0000000340)="6c601ad1946270d8ed3a4a5ff8fd3089297861acc2a0e1644e7a07768d61cd74676b1386ecf11ff3388b3cee81e19cc9d3fe5ad6900adc8de635c737c131379a1b76d14969247b8e", 0x48}, {&(0x7f00000003c0)="0b155c04fbf64218a5f858268dfe1156da252610848cb1f2391bb6b56a9bf8bb5870020700bd798951d958d2a13a38b0ed6515c314d936f49728e24261b310507a7660cbc45bb9bb8fb2dbef0bc824c06fbce8404e170a", 0x3f}, {&(0x7f0000000b40)="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", 0x1000}], 0x7, &(0x7f00000005c0)=ANY=[@ANYBLOB="65241e5b0774000000000000003dabf5436412878242da9a8400fbff05a26bc410ad3d1a10e314d3e1064685"], 0x21}], 0x1, 0x0) fcntl$notify(r0, 0x402, 0x2) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000580), &(0x7f0000000300)=0xfffffffffffffe29) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x301000, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000780)={0xfffffffffffffe50, &(0x7f0000000840)="7585fa120f76176cdc52ba8d3ba766af1d9e92beba55e0bff8de3a78b7f5f1bb035bd7cf9378ac07f6ad298eb32c42e60c2e84b714381945d9cb2c972251d85bb2e10d757e0b949df81d5e9bf50457d87eda0b9965cc"}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e20}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0x40) recvmsg(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000680)=""/24, 0x18}, {&(0x7f00000006c0)=""/43, 0x2b}, {&(0x7f0000000700)=""/89, 0x59}, {&(0x7f0000000780)}], 0x4, 0x0, 0x0, 0x3a85}, 0x2120) connect$l2tp(r1, &(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x1, 0x4, 0x4}}, 0x2e) 2018/06/03 14:04:50 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00000000c0)=0xf, 0x4) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000080)='mUq_files\x00') getdents(r2, &(0x7f0000000100)=""/8, 0x8) 2018/06/03 14:04:50 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x400005, &(0x7f0000000080)={0x0, 0x2, 0xfffffffffffffffe}) 2018/06/03 14:04:50 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240)='/dev/nullb0\x00', 0x22000, 0x0) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) r1 = socket$unix(0x1, 0x5, 0x0) connect(r1, &(0x7f0000000280)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x80) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x60040, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="000e0000000043ac0000000000"], &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000180)={r3, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x84) 2018/06/03 14:04:50 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x4800, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000100)={0x90a, 0x1}) unshare(0x1000240203fe) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000140)=""/141) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x9, 0x8ece, 0x401, 0x8, 0x981, 0x7, 0x8, 0x2, 0x3, 0x3, 0x80, 0x3}) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000240)) 2018/06/03 14:04:50 executing program 7: r0 = socket$inet(0x10, 0x3, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={'veth1_to_bond\x00', &(0x7f00000001c0)=@ethtool_drvinfo={0x3, "0ce72d8c64d96a3f5044768bf6f5f5a8511e58ca56a67255a4420e1a5ea0db23", "a1867ac5bbe1e1c95e48d017656184883837816e4484f578415224ff306eb86a", "8fa05e81c49f8d6f9ca4c0abc169057405a4db48bddfaa52e3d52ee80a2ec97c", "ba112219b09739067916b311076a41000cca29f5ec7a647018f174faac0ee06e", "1866df13dfa477dec34b9a469b2ad14aab0d3ea92d1405017e9118e69dee48d7", "1d826268f0d91f02eb6cdfe0", 0x3f, 0x4, 0x6, 0x0, 0xfffffffffffffffb}}) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="4c0000001200ff09fffefd956fa283b724a6007400000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c6d78c2b2ca654a6613b6aabf35d0f1cbc882b07", 0x4c}], 0x1}, 0x0) 2018/06/03 14:04:50 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001ac0)="3993de", 0x3}], 0x1}, 0x10) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)="d09a", 0x2}], 0x1, &(0x7f0000000280)}, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xfffffffffffffffd, 0x10000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00000001c0)={r2, &(0x7f0000000100)=""/122}) 2018/06/03 14:04:50 executing program 4: r0 = socket(0x1e, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8003, &(0x7f0000000040)=0x5, 0x4) 2018/06/03 14:04:50 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x1, 0x2}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x3}, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x81}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r2, 0x10001, 0x6}, &(0x7f0000000200)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003c80)={'team0\x00', 0x0}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000003cc0)={r4, 0x1, 0x6, @random="9722a2217e1e"}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000003d00)={r3, 0x89, "de5b6f60dd009578d4c89307a3f5bc84e1c63de0544cb2b3c3ab33c9cfd3b3a6e6090fe944157c35eac23b5dbb6309c2f3978dba10d90b7b8b2095360b0c29d54ce75dcb9fbb72ca5a86ede121c18c67ac6be1eb393570bd054e08e3f46e05258dc0baa54bd1afb8319774317ae45db812868da81b95b44947638bdda918199c60128bc6bf2d888322"}, &(0x7f0000003dc0)=0x91) ioctl$VT_ACTIVATE(r0, 0x5606, 0x2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003e00)={r1, 0x5}, &(0x7f0000003e40)=0x8) removexattr(&(0x7f0000003e80)='./file0\x00', &(0x7f0000003ec0)=@known='security.evm\x00') r5 = semget$private(0x0, 0x1, 0x2) semop(r5, &(0x7f0000003f00)=[{0x0, 0x0, 0x800}, {0x3, 0x8001, 0x1800}, {0x3, 0x83, 0x800}, {0x2, 0x5, 0x800}], 0x4) syncfs(r0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000003f40)={r3, 0x81}, 0x8) close(r0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000003f80)={r1, 0x8}, 0x8) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000003fc0)={'nat\x00', 0x2, [{}, {}]}, 0x48) r6 = accept4$ax25(r0, 0x0, &(0x7f0000004040), 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000004080)=0x28c, 0x2) setitimer(0x1, &(0x7f00000040c0)={{0x77359400}, {0x0, 0x2710}}, &(0x7f0000004100)) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000004140)=""/180) r7 = timerfd_create(0x0, 0x800) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000004200)={0x7, 0x17}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000004240)={{0xa, 0x4e20, 0x10001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7fff}, {0xa, 0x4e22, 0xc3c, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1, [0x2, 0x4, 0x2, 0x4, 0x5, 0x1, 0x20, 0x1]}, 0x5c) ustat(0xc8b1, &(0x7f00000042c0)) ioctl(r7, 0x1, &(0x7f0000004300)="259eac87410013e958ad58c7faa0c1b815cab9de03574ee50fd57c57dc2d80f3523612e8763e5bba0f34abc8b75fb3e01b6e7d4cd283594ebb72f9049630be9761f296b32fe986413a8ab968376d3a53567dd53903ac169b0cb1b9ac7a3be9e04edcdbca9cedd0b0cf24ff4770c6432147d3b7762eb8289e3b104851a8b25764b20d5d2f405deb948ffe9241425f04b6cb463302c1273c8a7e0639aab3e8") ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000004400)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000004740)={&(0x7f00000043c0)={0x10, 0x0, 0x0, 0x30004000}, 0xc, &(0x7f0000004700)={&(0x7f0000004440)={0x2b0, 0x1, 0x3, 0x120, 0x70bd28, 0xf3c8, {0x5, 0x0, 0x8}, [@generic="93cd916453d83631e3ea0eeb9937fdabd8a8c7bb1b6d4e2dc4472427263d4ae107b8031ed0f8e24788f2d59fa458d09db29790b271769535929ef9dea9f877e4ab961b02c9dce87e5775c22c25b7dd9b1d29426bbcfe396050d763c64a71ff54fe3a2f7ea5f611440a", @typed={0x8, 0x45, @pid=r8}, @typed={0x8, 0x54, @ipv4=@dev={0xac, 0x14, 0x14, 0x1e}}, @typed={0x14, 0x13, @ipv6}, @generic="4d38bd800dec4b3f935988ec9f216805b6170af808e358266283ba9fe415e7d7f99f1852fc1539217d6c6a2511df035a2caeafb08faea32ba180bea0a93986cee9fa36b39e723b239d1f6841be026bc2e69fda366fece6add0693c580e9fb45b044c0b4eaad3150bff6730defa4f829e03052a31306ad7b3a6aa722747b6d64be690c8552ccddc657cdf1cee75e2f10fab6539dbe4a73114", @nested={0x158, 0x72, [@typed={0xbc, 0x88, @binary="cdf3543fefb35d47af99f6e08c707dfa9d19172736c889a3a1423154842241265ad753aa1dbb70f4f6d5796b4ec3a8da8965f334d47799c6ea828a9ca923efda4b4516cb0cea11320df7e1b9903e147d6b229d7dec234de2551339c6664c4d022ce1d2cbd5879251cfee3fa54d3dd646897272e15cf2be1e4e78325c39d6fc9b8766b580219990a519533bdc6416fd480858f5c1af275a731e75f4b0f577e218af77c8477596163aa2e90a02254981cd5fc52d53916954"}, @generic="3a26b72ce1d32a6395981dbb94aefff44d110404a14e82b23901191b754f6a598a83f19919fbb50516a217bcd6e5bf4408d301f8512656420e67", @generic="acf10d21447fe9125848322dde19a340f46f59ea8a2ada6997855e58a71826e54031be859018891c56a364d5339584f64deac56a5791cf0448de5df523a30002f9e6cb741dc41e605a721a1764aa6aac2c65e4", @typed={0x8, 0x89, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @typed={0x14, 0x68, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @typed={0x8, 0x54, @u32=0x9}]}, 0x2b0}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000014) 2018/06/03 14:04:50 executing program 2: r0 = getpgid(0x0) prctl$setptracer(0x59616d61, r0) move_pages(r0, 0x9, &(0x7f0000000000)=[&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil], &(0x7f0000000080)=[0x20, 0x8, 0x64d, 0xfffffffffffffff9, 0x0, 0x7fff], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpgid(r0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r5, r6) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000400)=@get={0x1, &(0x7f0000000340)=""/183, 0x1}) r7 = open(&(0x7f0000000440)='./file0\x00', 0x80000, 0x80) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x12, &(0x7f0000000480), &(0x7f00000004c0)=0x4) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000000500)=r7, 0x4) ioctl$sock_ifreq(r1, 0x8936, &(0x7f0000000540)={'veth0_to_team\x00', @ifru_flags=0x4000}) r8 = syz_open_procfs(r3, &(0x7f0000000580)='net/softnet_stat\x00') ioctl$sock_inet_tcp_SIOCOUTQNSD(r7, 0x894b, &(0x7f00000005c0)) fcntl$lock(r7, 0x3a44df746223966b, &(0x7f0000000600)={0x2, 0x3, 0x8115, 0xffff, r3}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f0000000640)={0x0, 0x7f, "6e8a1a95fa88e83ba42dbf2ca5bbc23a5e2d89d75ee99d482f603c5642b5472b960be64c7656ad4c79107ca01ec428a842c97f4b1483307c257d45570b1dc31ec1559579427d6f6e5fa18cc214a823e7eb81c2a126c40d3e30802b755422fb645f15927a39ec2b94106af46727106cdade14b1e798274efa503c7bf031fbaf"}, &(0x7f0000000700)=0x87) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000000740)={r9, 0x1, 0x6, [0x9, 0x0, 0x6, 0x400, 0x6, 0x280000000000]}, &(0x7f0000000780)=0x14) r10 = gettid() mq_notify(r7, &(0x7f00000007c0)={0x0, 0x2b, 0x1, @tid=r3}) setsockopt$netrom_NETROM_IDLE(r8, 0x103, 0x7, &(0x7f0000000800)=0x10001, 0x4) setpgid(r10, r0) setsockopt$packet_add_memb(r8, 0x107, 0x1, &(0x7f0000000840)={r4, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$VT_OPENQRY(r7, 0x5600, &(0x7f0000000880)) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r7, 0xc1105517, &(0x7f0000000900)={{0x2, 0x5, 0x0, 0x8, "bda745ef72d22c9180759229dc08636205469aafd01edd51b1d4a6456cfd77fb496aeb04c9dcc472f50c0e47", 0x9}, 0x0, 0x0, 0x8bc, r10, 0x6, 0xfffffffffffffffc, "ccd72340bb61187ecd7710c8f556a8afaa67b8a3ae8498fea35fb9f05d05f0427839e452aead572caf1002a33e393b8f3cae8bb8fba52c28082df187d0384ff5", &(0x7f00000008c0)=',\x00', 0x2, [], [0x3f, 0xfff, 0xffff, 0x5]}) mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f0000000a40)=""/185) write$cgroup_subtree(r8, &(0x7f0000000b00)={[{0x2b, 'pids', 0x20}, {0x2d, 'pids', 0x20}, {0x2f, 'rdma', 0x20}, {0x2f, 'rdma', 0x20}, {0x0, 'pids', 0x20}, {0x2d, 'memory', 0x20}, {0x2f, 'memory', 0x20}, {0x2d, 'rdma', 0x20}, {0x2d, 'io', 0x20}, {0x2d, 'cpu', 0x20}]}, 0x3d) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000b40)={0xffffffffffffffff}) write$binfmt_script(r11, &(0x7f0000000b80)={'#! ', './file0', [{0x20, ',\x00'}, {0x20}, {0x20, 'procmd5sumppp1keyring+wlan0lo#!]md5sumnodevkeyring'}, {0x20, '/mime_type[trusted'}, {0x20, 'veth0_to_team\x00'}, {0x20, 'trustedppp0&'}, {0x20, 'rdma'}, {0x20, ',\x00'}, {0x20, 'memory'}, {0x20, 'ppp0.'}], 0xa, "b82c4a857ccb57c6617eee743c21d92b6d88d0450115cd6eacc129527f12ad98dd1cfec234dbe290adeba953b6950e69cf204d1941d2a35e307148f6726c0883cad19d048bf890ec142ab0c1ab0a7ee5ca890c8402ec9c16fd776dc10c92706214b27537bf1023f20171ec048102ea5f7c45d12837d0e603b7ff0a6f4e2f3850bf69b787bfd3d5590460fcbb05b348db3ee5a9febabb771172bc658d4505152fc684719bb3aee2cedbf02e8b6ec4a7e605b6a113a40e8cd42a58d25df341ec4643e75432d80dfadc6f8e7a28299440fa"}, 0x156) ioctl$DRM_IOCTL_RES_CTX(r8, 0xc0106426, &(0x7f0000000d40)={0x2, &(0x7f0000000d00)=[{0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r8, 0x40086425, &(0x7f0000000d80)={r12, 0x1}) [ 155.785669] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/03 14:04:50 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f0000000180)='./file0/bus\x00', 0x0, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f00000000c0)='./file0\x00', r3, r4, 0x1000) writev(r1, &(0x7f00002c8000)=[{&(0x7f00007fbf5f)="b7", 0x1}], 0x1) r5 = dup(r2) r6 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x4, 0x2) ioctl(r6, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r5, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x10, &(0x7f0000018000)={0x0, @in6={{0xa}}}, &(0x7f0000000000)=0x8c) 2018/06/03 14:04:50 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x12d3a) accept$inet6(r0, &(0x7f0000000300), &(0x7f00000001c0)=0x1c) 2018/06/03 14:04:50 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000000080)=@raw, &(0x7f0000000240)='GPL\x00', 0x20000000c5, 0x67, &(0x7f00000000c0)=""/103}, 0x48) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0x32e, &(0x7f0000000140)=""/195}, 0x48) 2018/06/03 14:04:50 executing program 6: unshare(0x24020400) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) close(r0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000040)=""/159) fdatasync(r0) syz_open_dev$admmidi(&(0x7f00000030c0)='/dev/admmidi#\x00', 0x87a, 0x200) sendmsg$nl_netfilter(r0, &(0x7f0000003080)={&(0x7f0000001bc0)={0x10, 0x0, 0x0, 0x80400}, 0xc, &(0x7f0000003040)={&(0x7f0000001c00)={0x1440, 0x4, 0x9, 0x100, 0x70bd29, 0x25dfdbfc, {0xc, 0x0, 0x7}, [@typed={0x8, 0x62, @fd=r0}, @nested={0x1180, 0x1b, [@typed={0x8, 0x1d, @fd=r0}, @generic="d0821108ffb1e68db1125284eb15b52dd414f1f777a08d53d71d6cc340d9660fca79a3b2f4338c5fb039c83a4bf867c4d1fd17ff1755d2d5efa8701942bf1eaa22dcb3ae20eeae46f4ba3f5b6eab5d41f1aadd8824977fdd88d34d5326a9", @generic="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", @typed={0xa8, 0x6c, @binary="96fa1ea639f4416d2eeda4387269ef2b8312455e1060a36f2b8d28053afe9dda3c3b751f304699916caee478daae121fc4dd24975e6ac1380b6565075d60846030abd8b525c510685c10ab3f286aac112a9a723003989af76ee09a328bd79efa44048bdc3966dcb2f3e27b65a8204a41ccc9800c738c62b3f5ccd024a4a3ef1d3ec58799f5e05b77ee448287afa6d33fb228f727d0bac8a1b6035730588ea81184"}, @generic="6af54e82f90283a1e738c908acce53d74d7c1393cbb356a1dd57a1db8c7979cea3b26a690b943705246b916959751a08b87fb83247d455db54353e93bae60913f98e6d2559940ec8b6cda50f79d5d813541788f8563a1ba9004e9efcfe", @typed={0x8, 0x71, @u32=0x100000000}, @typed={0x8, 0x21, @u32=0x100000000}]}, @nested={0x2a4, 0x6, [@generic="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", @generic="57a47e20159019b1e62ccc0338c83b614a701f1c43fa6e4582ae597c383b7191e0b977b51281e84e303f04defcf34d4926fc4eb34edacfb3e27d7063fc303b873cdf32bbf72f1607c9234f5ef6dff8765635dd6928fce7d06c13ac93792daf0f164bedecb0bfac045e607120da3a376a87cd0f17664d5df644766e16780f411f3ac902277c923ae56dafe84d0a1963e92059a06cc078ba3edeca1b50e23c9fc31f5cefd30e9d699eb3707e02", @generic="41bd0adb4661061f405c060fe7c02bce7cddbc6d5db22681790cd8e2cccde7c2b7204664a347c1191b4dfa5ed29f9b9bf01f60427b8127fcfa472b96a1da79da9f05f485ed75496f", @generic="102dc304accf909cc643f6d9a1c40f536abe31ed494987acdabcb4d07622c4e0ba3929925d4929003ec42cbcd04658d6c6e1748f758c3be00716b211589f73c09cb5d68a6bdca2c2d15b9343c1c672d357a02d2a52f66c6a53db451aa14c57ffd959f9bee060725eee8b8508cee1ee0f06fd24f3f753c521d326", @generic="aea7fdd0144a214a0ad1907b52ecfc89a172660570645b13aee90795ae2b3efd4dd328369cb8586a5ec8eda760181ac59da4d8b2dc"]}]}, 0x1440}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x458, 0x258, 0x0, 0x258, 0x370, 0x370, 0x370, 0x4, &(0x7f0000000100), {[{{@uncond, 0xf0, 0x118}, @unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="32fb4473c6ef", @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0xb}, 0x4, 0xffffffff}}}, {{@arp={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0xffffff00, @empty, {[0xff, 0xff, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8001, 0x0, 0x14, 0x7, 0x1, 0x100000001, 'bcsf0\x00', 'gre0\x00', {}, {0xc9a5e77a31a40de8}, 0x0, 0x8}, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x7fffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) kexec_load(0x40, 0x8, &(0x7f0000001ac0)=[{&(0x7f0000000600)="737d78146b7e1751a36d49d106699f239914c9051f329ab60697633e491eddbdc22a85cf29d4118269f09c4ccf1192ab199126e81b618c7c77292d35d0cc4ff4dfa9e9abf153f0135adece560fae774d6f627c900be6e32ca85d1f6aece0c6c9cdac641892debfa64cb4ed3c66ab1e4c9ec5ecebe2816ad5d7de12e6136f945c6503711b38e5693a57fbf2d2288c3446aae328778849a6674c238e1810d1b48d7a2be9a96b222e5b17e4c46b32c63b008b006a0b39be2d8f5ca2487fdbd9fd11031787706c5013aa6e446af35b36eb48876d847b5c41a99d8147368738a8560b01fae590ed", 0xe5, 0x4}, {&(0x7f0000000700)="a8ddf73f30b89c2a8549baa8918d703dd39f99ad7e510f5805681e7e171e5a07aa76347709425e955a548b1990646ecf73c604a031a01cc283caad5054f201e7a69aacceac64e7d99c58d2d26b3719b26f2c29e9c349bebf50bfae137cee8ab09f192e74ca5fc85aaf1a6e1b418dc2e000843f31ed6c39d61940", 0x7a, 0xeb5f, 0x81}, {&(0x7f0000000780)="6b2cba4d041b76009f97b781b44e4d62ced62fa96ef688bc4707c7ba466a060add118d8ffa0e27f43f45b351fbf46f8a57a9d1b51d98e24c1f671edb6666a12106b9faa43aa448", 0x47, 0xffff, 0x4}, {&(0x7f0000000800)="68b2d441deb4881d570c1cb4e3ca9058768a446f344d8bfde370069f731cffdf6e4accb755e68363a1ebc2f4865fa4bdd8d1ceeec90ccb4f4c0b06bcff24f6ace6ea105b1f8f7c5250dc4bedeac6c6c7b887da09e4c1e1a21786f5c68e9b74f58989b05d34b89598627446913f4415eaced05890f0c3d8bdf95dd8edba4e56bd4db36b239165d4b783bf273bb509d5db547f70241d9243df49761afe1d634021ab2ce679144d45512006efdcb0a46008f319d488f24e20629a33e12c20e4b7fccbe0b035072688b2180e31c6778f04a7fcf962d631a5f2f91aab59c5e4d833203c06487e8a71d0509935279dcca9c195b27ce6668eb138fafc9a0db3550f431fa6c387430eb6b9d74170795983cd9fc8d6fc0f3a4550cfc103c04673afd69cb8e5abd0ee525cc413468ad853c3023510b023d747e23f90ee86cf47d9d94bcad68414d15aee3318050d799b635f48a4d286e4fb1473a6ffe9a36486ba3155ba21fda4d06277683d3ee3c023760ec423ad9ee095b1581948830ad08a382ef4591f254979358730f4905a23e322a863dfe42e8a860bbd3ee326c7dbc5905a3321f4365c29e658959c863eded16e8a36f3a5907aa0ac7eb57fe56de28aba8901f95209dbc06f34c0fa844a74d03afff24fee167e50dd5ef0ead270d75ff1748b0cf232ad997c04a66f52c2755b7333ff1ac1e21c07ccbdbb5f3c896f4e68bf8a7efead7844afb7c8775a59c0ca551e82c99124c23988e2a56e3b8b8fbedc285afc4937cd84cb814c178a076ec75150c0642cb2f3d2c42e9710160e3bf962ab6dd3eb2d490524664a5d6c55ed7069e092466f11285c9c28e2f31ea98f1d551b14af0c855a25dac8fcc456f6c0186984c2ae30ab411304af026620aeea6097920da491f76a97eb98db7de96fccc51197d3b231f0f3374342537f409c60dfe3479e0fc5ce3fe6a69a3a91340212c9af5720fbda7c10650da83a37b30c33a55f09ff2c7d2f40d8d464144de15ab473c9fe9febc723616bb1320d7ef3e223628a8855b09ca281a1e14233a86d92981314fa4a666071a2d1b60f4886b9c8dc7478d67421c5eec8961c19030d7f43794cff0c1f927118810037fed72a128e3becea39d57e9571d5f741ae6b57874abd55356c2d01f9429aa3b670734632366133ab2984e0a033fb715c36fee7a94b36d8c50c6d02866714b094d69e445a0763a0c57823b2ec32996b6a53e2ba348f23e9a122bbdd860994946a2b98bdc8173d34c740217a93dc7c3065617416acaa863d249ac71e54b5cfb2792a28ca03b8b6a59e5c61aa3646c24d25775a588cb937c43f2beb7095aaca53594d9923359888ccfb051142f87e4c72dd76e5781b7430aab4242cacca5dc4f130eeac9857b1e4eca1be57be10109d97f3e1279ed917c6460aed683adf27298d5f2025596f4957286d481c3e9cbc9b882a4babcfc5989a4bfeafc919b1408e7515d198e87b61cd33d60005729c4cd9f135f8f85b75875e75ecdd89c49413c1b25632983dc85ea9aecac1781f33a6dc17a85de0c608a892d467ab4445c3bc3bc72f18953b71199a9e97508a6baffeabc4675c4df99e1ad1b8be4742b4d7af6c214e0fc11d46c44dff12fb1f0415538e6016b74323c536df8e8587a44e2d86af415efd718a25e7a4e8e8916db24b9ebbf418c388941ff1281f8631a2d1bc5fa25e76086b78021cd78ddf53daf8f5efcfa51c5511f019f5b0f251bdb342ee3a915122dfdc062605d5c83dc2c8bea435f4af890c6c96072476f683757089af0447e0d94661673a3af7a98da9fd2d091e0dcf2799b2595b8212077f8e43f6baad22a93164835fdcf93efa55fddb4748f21863d9291f79432fd4973276eccc95fdb78a234377ec3d99e9e9fe418e266616b5a3f489da06d06072bda91427d891d6779226f0e49a8ee51c0aabdbcd09338c5357e13226157eeb6599abb6e2fb8431ffe3c23e876087da07bcf294c5d725aca7add0b96748670319836b3ffc1947aff645d08afd755926698bb80968448228f70b775de51bd65bbf69f45593f41a5f4e4fcab708e29c8391ee98a9e48f0455cb0db158c2a007250578af9b3161028a843ad0b413da08572977327337461e6a6af7b397f689b1ac43f96204e01d7473e76dd9b2d66f4ebdca1552e51fa7cf72526d58339fee2172fe36d5781a92d7d372671cc0bde7f2e44e0e0c91d13c74071f001f16dc9fd40ca3f21e82aaa5a40de3495186c1762b281c76558935fddd3295aa6c4be1500303dff4d7667c6d4d90a314c31ae249502789e006c652c4952c5ea1ded1c0a93229301ab975f57f49c10168287a1ba1764c1f3c99b0297f475d2235dbba9afce7e64ff39a7b585aebe75ffddf69f72fa710b2e344e45f2fbf23c69ea2b150061debfbd036fc4e2b01bdf027240d98573470fa57ba7ec143f3c524b5ab18b0a7fd6e3b4f35da5dbb3e7077191d7375096454251773cf9f46b490ea9af113d7d811e7e5aeffd6c165cccdabc9f425221b7155952b8ad0b72bbc2f67ff316147f66077dd5046f4b7db0772d1c976c3aca10af8ffde8ab0711081a7798ebc2eb1d6dca2d7a0cbbfd3bf77065942e0fc1d03a4a9d5e0b4e7404eda99bc6d56bd1cc89ba11ea0ebc613e40125136ef1cdb21c8afaad6c9dd494858c5b5fcaad75743ecb632e086e49bc0d72b8d6900662319ca27023851895bc3e716224db9147f35ed14be451b2857dbe7cffe7467952a7d796d0cf4d3528a1bf70a08a5486b970c79019ce5bf86cbcf00637b6ec8f864bdeeb3af6a6ac040582b75414d1594a2217439a0aa50e9c7a4575f3a8e6f433783881042a2de4fbb18368e51d47d384bbdd0c7ed890576fe8e7f6aad5bb24ef8931fe7a729db7671b438ec4d92326da40f87630bf8a811ec5d18b0a7e31b73a44e379f26575f92b84bb31d27f82213864b3c60f70af79bb11739a05e14a42cf08b92d061a0a130205f12ae2fd0dd9d686ceb0e7a338e59404b4c1c207961f2d2d6b8665b670850b6ee25654926ba290bcd38f883082e5b7666c59fec27b8b6a5d66231a713a9a4086311592b8f6a7e20105a846624207c23b614b54ab766153be1e86edc139dbe7825bf111aa54915aa3aadb75c4a6b4b196ef4f13b54d6e6903c0ef19f9d4214b31521d64d995be4f307e081c54b01ba1834f44b9bc3d4b74ec996362d6a356371cc2a2972884a18e30601ed0f8c5a93d569d6bc8e2fdb0cbb463eebf621c74b69fa80abc49786d74f6a71cfa4ba99a06921c017eebfd30be317569718879094261b897afc02a4a67e14151b5429b4f57e7c22ba8ec9cf69741c808eb27e47f1802c50485a0d35e19a819a013b41ae0d568d2bed6abf232fcf1f72445132d099dc0c0e429c238f867238ee363b5fd653ce77554271e082f4e31c6cc8e66ba3257c8e813d28c7ea93c413909fabb3cfa6d00fd386fd498f3c4e6a6ae7e261729481116fa08c202347e1c59c0a48dad00eecc848004809c2244772da489e2627b4836224aafde63c3e2a7cf241d22681ede58a30af4f5dff7efebd2ee2ba16d45d8e0f5b169944e853fd2bde448b48929d4f598c28adea1d74866c631ed1e2ded4bfdc63df51c69b72193447cbd1a5a8931a7a5e0c1a9d8ffb953e1e113a0f8ad9f894a70154f454853d67410731696168388d7ab4096b45dc29f62467ce3269701db50a849f0c021b2754e46e07c7f5468fff870da41c4c3e84ba79413b16c81fb18f69797f9d1cd73f46828e3d0944bce6f4bcb625b79723c4b9d8048d9af28e9f81847d4aa3f419302f8d63c3ee07643cb62eef51dcf4eb2f56f402404ce3fff5e2ae0367cae6e7993968e52b60cab2efdd2d8019fe22f62eaa2bf761513b86ed123d91270222cde1806b6d50bc71ae2b490210d2a69ce2049cbe99658bca8a5106e35c2ea9cc2f9f59419516ea93080392b4a5de0f6a2435e59aaa6829070ac2fe6aa6cdf70fc7af2423bf694d3df843a4ddaf3438ad2bae2825d76923ca5ba84c50ab95668282f375bfe36c3bc9a31eecd042d539bb934ed3ad7e6176dcd32462b6ed4c437428d22bd323e428c63ed9e46188a47a18bd515630da9fdf135f3100ab5ba52ae38b98f67a1e0bc4b7314181a7483952a90ffe95ed9b05dd9d7ad8606fb8b8da5e0537e9d53c2e428070fac24c13470a0d7835c0ae3fe21bdf97809cfe88ec97be9f6cc9683f53fe5a3a8d21d018b29afaa6070b7dca17fbfa96cefe1fc9a3a974953f0cd0574737b50a0e4264af71b9f705ea4e4951d903d1fe2cbc862ae8cd4a5105a53c5a5d35229a8a348dd095bdd60a89fa412406897f2419633340c5f1474be9d1efe3853827f3c30afeb2a0801b474a797cb1e58101b16a785fcb856076d7a8a06a07fdfb11bfe5d8eb9ff994e5813022587a0a308947a26a037987cd8da8cf1d1828c6f4041c3cb08b54d759b7fa95454ab516c2fd760b4dc3c34f4fec21f19922128038623dd99f0cb5f9252678b9b717b41d96aeafd5f882fc4c8dd7e6673f9d2f046735d5f8432479140eb6780b6c41936e97c2ae35f546db1f491524cd2a3eb607d7526f87079aa29538c63349e61a93462c0e1bc9e69b5fa5df6239fc8999bac35cb8d19b8bb445713acd494f17116df249c6448b82bfaf5375c3372567b21d4fd0781ea45b9be7f7dda879b809b77ca73135287d3837e59b8c956f33f2df6c94c14c6ef146e35d3ee8f765f605d95134b0cf1505f0ac25b4d35dfcc7a5e6dd6e672f2d0a6c89227222427b745749df83b87562b6c9351a39b5c474da81b77f549d389cda670fd178f1e1c39e59c78041de0ec71a9757595bd721572eb904a40244bb412ad8fcf80bfc6b9a4a17608b365a841a7a2a4aa22c7bb819ee799a73efd739bd9cb63b5825f82126ba04be0e95e14a6a48af3060bc983788a3de9035cc34c6ac92a77dfb552806768b0df4ce951b36936032633fdd88b46f39c3f42657fd6d5f9d613ed4a25edf50cfea249f8860c79141fb346d1fcf40053314434fb072bab116c7a606b960ee08f7d3a794292f67f8aba2d4887fb67d153310390b6af17bb24a5d40fa7096329c7ab1bce7589f680b5d110096f6b38e2672c66d1098e9bacd576aa01ddfbbd9384b0107bfd140555bd9809761ffbc734820a0a19704b6430fa74499dac81fc05e7f1bb5bdf8d3b141f01db7c5d2b04dcba57e3d4cc869c1c1d2095a07e9671e6bd0ab6aea25040625b97aa4726872d4043ab42f5e76481a79f365ca444701fcf83c46e394b4791eec27902fc325b3a0e033d22d85029a0d771ac40407ca7482ccddee93a708c9aad1ea566acd3b3149f80fad1084f7075900227cf85c64f3f16e26417801bd06ad3358206d7b528a3546906d093906ce46cfe46674586bc6474b6184b7a1d77320f0a65da2b54fde95ab232699af6b7b8eff00464569b145e9b6fb5da37f27791d4598e5acf6c9e2c02f26146c80441170f387015681c1b40cdd3d94245f6a5f3e3650171a0393a2e30e9ffd2e4790495ef9a775789f4f98362b51d82d58c839dec037df3a35576d8ef4414e784a8f4532b298e36af6beca2633d17edf720d978ec7c27e2f0edb3763e611c778d9415431008232ad16a4aaee485b7483a316fbbac1332880040a0b86d779e3b64831ed05f943277198b507773f49fb526f530161181e621d5fdeebdbb185d29295fbc40ac5bad75e66b996cb941f703846ef8b11c33a7d2f24c82d0defe7c0b557e8e6b439e99388937373a0ff4b5e6b9f1a51288f6f14c72", 0x1000, 0x0, 0x7fff}, {&(0x7f0000001800)="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", 0xfb, 0x1d, 0x7}, {&(0x7f0000001900)="03ce9bda8b33d81800a19f2f18429274e44cdc9bcec2613a2316c29bffb06e3e3db64f301210219c830cb14430cd98aefc3ed1283bab", 0x36, 0x80000001, 0xfff}, {&(0x7f0000001940)="2bb580315b6a2a0bb6da20a2cdf117be6fcc2e5f75240e1e5cf3e3f73b8c6ef0a0b115789850eba7f938d8bb9201e127e89f25aead7a12a1b4c15b71a2e3d2e9df9b799feb4fd5c762fb1adb30fac156117a37890479009b8e435094344e71655d3b2381a333140025ac592ce9b447b7a20f44ea5c7f961f1bc0e7f36948b8cf945b257eca5b14067453e2ad36973c5c9fe1", 0x92, 0x100000000, 0x1000}, {&(0x7f0000001a00)="1e5aa59cb382dc908cb61bdac8f3ded039766d6f116134ba22ba5ce63add023e8367f9a2fd6a570b30b7d8124e60f7c53947748573ad16869ab2af4bb6db4f6109c7747e6dcbe9b4e881814c3cbac2a5aea17c653b1d443b7c6808a8a2b2258a19e0bdbb73aabf094048dab93773c7f2d096977b6adeafb9898b3e72ad607069aa18ec1d538b5d6f4d834e352eea83aea769ffa02305cb909c53cc11bc27ac2076f95951de9931f907c5ddee70b9f1103701eb7ef0cbb0b2feaa16d88954", 0xbe, 0x3f, 0x65}], 0x160001) 2018/06/03 14:04:50 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x4, 0x4) 2018/06/03 14:04:51 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000140)=@req) unshare(0x24020400) r1 = socket$unix(0x1, 0x5, 0x0) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00001e9000)) r3 = fcntl$getown(r1, 0x9) sched_getattr(r3, &(0x7f00000000c0), 0x30, 0x0) ppoll(&(0x7f0000000000)=[{r2, 0x404f}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x8) 2018/06/03 14:04:51 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000003680)=[{{&(0x7f0000001600)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000002980)=[{&(0x7f0000001900)=""/4096, 0x1000}], 0x1, &(0x7f0000002a00)=""/73, 0x49}}], 0x1, 0x0, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x101801, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, r3, 0x0, 0x2}, 0x10) pwritev(r2, &(0x7f0000000380)=[{&(0x7f00000000c0)='K', 0x1}], 0x1, 0x0) 2018/06/03 14:04:51 executing program 7: unshare(0x64000402) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200201, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x4, 0x0, 0x3, 0x1f}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000080)={r2, 0xfff}) openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x200000, 0x0) tee(r0, r1, 0x5, 0x1) 2018/06/03 14:04:51 executing program 6: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000900)='/dev/rtc0\x00', 0x10000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000980)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000b00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x88040001}, 0xc, &(0x7f0000000ac0)={&(0x7f00000009c0)={0xcc, r2, 0xa28, 0x70bd25, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x2}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xb07e804b58a9cdea}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x9}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x696}]}, 0xcc}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) getdents(r0, &(0x7f0000000000)=""/1840, 0xffffffffffffff91) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000800)='/dev/audio\x00', 0x200000, 0x0) accept4$unix(r3, &(0x7f0000000840), &(0x7f00000008c0)=0x6e, 0x80800) getdents(r0, &(0x7f0000000740)=""/112, 0x70) getitimer(0x3, &(0x7f00000007c0)) 2018/06/03 14:04:51 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) setsockopt(r0, 0x61, 0x5, &(0x7f0000000000), 0x0) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [{0x20}, {0x20, '#! '}], 0xa}, 0x10) 2018/06/03 14:04:51 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x101) vmsplice(r0, &(0x7f0000002300)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="09b845c647d51d82d86025b9693972dd19bfdbea3d47f6461069b83d2a6cfc671960c1bffe6c846d859432f6ca2dd06c8e9e0f3cd4222a39b6e6f6c1a70cc55176be237b96a062c33f5b664bae3bf9d44c5355f2be86", 0x56}, {&(0x7f0000001180)="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0x1000}, {&(0x7f0000002180)="23504f8dd295a121b826d9e83eb580c4c5a39776f73d3d1d3c2c66b95df93f4ea8b54f38365bb9e02885ff9e87e74137ee4688a841f5841aa05ca3ac339ef6eef7d46044c3c2355a0b683cc168b96031a8865ef3c3038d5de708cadde8b8b567a1aeb089b977d7bb19b34d301948376fb87273b5ede2f7ddebce3aa700321cc8a608f0415c0807e3e8a854ae606d87d176e2c34a69cd34a33f7f07d2c1425f623bc9928e6f1412b0b02e9ec1eca609d39738e554dcbecc7b55468b671f9efef8bddea77381c11967240cdd216b1ccc521bc85786a9d9eeb7c0172ef631f5e484fb04190228f439", 0xe7}, {&(0x7f0000002280)="e9af91f93dc3cabf1f98c19836895b9ef95892bc5fa56ed88fc74fa2e33214ee66750060ff67c1813f6f0b3437664adab435b772ee597be32984233c17390698cbb590059ff697f89a7aa0cec7f59d21", 0x50}], 0x5, 0x2) clone(0x0, &(0x7f0000002380)="a21a0075a6d6686b898e8a771bd9e866eca0020ada267f28a7afa735ec5a251535cfe5ada77e441232e876e9e3f556cd3665bef15c9b65c1fd344e293f946b51881ac933e90d19c9991a0b446952095eb613", &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000002400)) ioprio_set$pid(0x1, 0x0, 0x6) 2018/06/03 14:04:51 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040)) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x34a2}, 0x8) 2018/06/03 14:04:51 executing program 2: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f00000000c0)='./control\x00', 0x62) r1 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) r2 = dup2(r0, r1) timer_create(0x0, &(0x7f0000000200)={0x0, 0x7, 0x2, @thr={&(0x7f0000000140)="64a96636ebc5d174854be2c28e16869de4433dcdd24d222de4b93f994056f690ece69570da1ccb2c81ce87042969d56c6f9ea4620806656b34732f6fc15c189106", &(0x7f00000001c0)='t'}}, &(0x7f0000000240)=0x0) timer_getoverrun(r3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x3, 0x200, 0xffffffffffffffff, 0x1, 0xfffffffffffffffc, 0x2, 0x400, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r4, 0x0, 0x9f, 0x8}, 0x10) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000440)) 2018/06/03 14:04:51 executing program 1: r0 = socket$inet(0x2, 0x3, 0x7f) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x9, 0x40000) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000200)={r0, r0, 0x5, 0xfa, &(0x7f0000000180)="4732e691d00a6f2c61c62a64c88065d9109c44480b4b0188a5d110a9c4a9c5917cc949143022d28c9460feddec5b3f5fd65ff36b39587b7143619a147520a04c118a56", 0x9, 0x101, 0x0, 0x3, 0x60000000000000, 0xaa, 0x3ff, "8c2bd4aaf257a4a8f53435dedaf48ca8eba542fdeb9c9591e8ba7560e7b4ee36720e6db659e2af0af80265ed59e9b1fc3498b24f8edade1749b07a091e137aea4890a643ed4a471d2c2998425162369e0aa1be93bbe837af203eaf36f6bc655d7844dd9caf44bdf66b341885f2e4bd7567870408c06d7a4f082b8764691f507b93dcdab9c8bf60bc5fea100afd0d63d2ff7b3295d71b3add2c7049fe05d49faef64130bc79d1ebf83414de6fbcd8aad461f8472d6e89551a6da54c2cf4f45536063e977a3b8c89dbe6977db870a1d95e55a35e3f2825d1ed467405"}) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000580)}}, {{&(0x7f0000000100)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="1400000000000000000000000200000008000000"], 0x14}}], 0x2, 0x0) 2018/06/03 14:04:51 executing program 0: unshare(0x24020400) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x400000) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x1, &(0x7f0000000140)="86"}) creat(&(0x7f0000000080)='./file0\x00', 0x10) 2018/06/03 14:04:51 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x42000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x40000000}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x4, 0x2008, 0x1, 0x4}, 0x2c) setsockopt$inet6_dccp_buf(r1, 0x21, 0xd2d5a95b7708afa0, &(0x7f00000000c0)="09873382700c7494913c5c45c92400f9082dae921ad89c5e3e9c7001b60c995eb644f69f18b9681544792919212de261f908f24f524eb156d2e23a1def4b421a2cff962a41997580aeda461c2b107162295c43be348e7eea1bac7f7c14bea3179346bc0daf20375440e7334e663bd4cb72a532bccdf5a44417e62594325b2d88c7613398d7d68ec4a63793053c19039fb0b077ee68764abed5c42205c924e0ea0c5ea5798bfa2390077d3332dbc27111076527497c0fa01909c2b3bc22cb2371cfb4b08110692f7a386fb5262fd751e7992281f376770528492107b1aa1a2132ca261ecdadfd2163f7676571139ec2fa55239318ff2c7c2ce1428817", 0xfc) flistxattr(r2, &(0x7f00000001c0)=""/1, 0x1) 2018/06/03 14:04:51 executing program 6: r0 = socket$inet6(0xa, 0x4, 0x2000000c8) recvfrom$inet6(r0, &(0x7f0000000080)=""/185, 0xfffffe76, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000640)=0x20000085a, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)=""/100, 0x64}], 0x1, &(0x7f0000000340), 0x0, 0x100000001}, 0x40010100) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000003c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x7, r2}) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000940)}, 0x0) 2018/06/03 14:04:51 executing program 2: r0 = epoll_create(0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x3, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000000)={0x1, 0x1, 0x5, 0x100000000, 0x20, 0x8001}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002b9ff4)={0x408000000005}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040)={0x1}) 2018/06/03 14:04:51 executing program 7: unshare(0xf6c613c3f671697e) r0 = socket$inet(0x2, 0x200000000000003, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0) 2018/06/03 14:04:51 executing program 3: unshare(0x400) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f0000f85000)=[{&(0x7f000018bf12)=""/4, 0x4}], 0x1, 0x0) r1 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x10, 0x2}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) sched_setparam(r1, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x31, 0xffffffffffffffff, 0x0) r2 = geteuid() stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000300)='./file0\x00', r2, r3) sendto$ax25(r0, &(0x7f0000000140)="43dc5ce2510ed0ddf4a5cf7f53afc26def3d640774b6c330d5237db58723e073e39c87837ad8bbce7c39c89a9ade06818d0409dd72352248f872eb98fccd8a6c362b33ce1c088bb1b68dd486fef2e191eda418275458acc788fea329b278ff84b90d3a141042033d6b458768736ce230889daabac51074f875b0d6e2b1b3cc3d239d51a0d5378a7d48fc9765a0e2990669290c7b475a1aac382ae073c9f987e26232b3d75d385cf29ec38a8ed7438474c7f2342202ef81d17b34ab524c4a78ad233a02e2661959", 0xc7, 0x8010, &(0x7f0000000080)={0x3, {"e8055b57911bf8"}, 0x7ff}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000240), &(0x7f0000000280)=0x4) tkill(r1, 0x1000000000016) 2018/06/03 14:04:51 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x5}, 0x2c) socketpair(0x13, 0x6, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000080)={{0x2e, @rand_addr=0x3, 0x4e21, 0x1, 'sh\x00', 0x1, 0x2, 0x67}, {@loopback=0x7f000001, 0x4e20, 0x0, 0x0, 0x40, 0x6}}, 0x44) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x200000000d, 0x7, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r2, &(0x7f0000000240), &(0x7f0000000340)=""/168}, 0x18) 2018/06/03 14:04:51 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x3, 0x4) getsockopt$bt_hci(r0, 0x107, 0x14, &(0x7f0000000180)=""/25, &(0x7f0000000100)=0x19) 2018/06/03 14:04:51 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2a, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/101, 0x1}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2) 2018/06/03 14:04:51 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000001140)='/dev/snd/seq\x00', 0x0, 0x4000) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000001100)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001180)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000011c0)=0x1c) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000001300)=0x9544) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000001440)={r2, 0x0, 0xffffff1d, "e937a5831a08e3232200835ba67cf4941b371a6af8b7eb4559e724a16f3bceb9e777d3ee90c4be7e0adf0215eee53287d79439ed8e60f8663d1b4ba42faec7550a77516fb57619ce3ea2e9b93d45e877aa91845542c00395b3f3d00a60bc5222c23ce61a56d0b0a989c12efa844e7b03ebb6011c2f75da83ca31bd04b128b47a408718f8b1b80c4aca44fc583a7c0083f23a94204ccfb7975782fdd2069290241e17d038044f191c50eb14482e8f9fcf231669eda5480d471f5e1314818492a47e34800a80c22de3bc72dc33a182b95442634f6e7cd3f8a6ed00844dccf2a4bda35fcbbcc011acfc503efa37d8ba798c73533ed502d216aef20d3b38cd434da11e6930d0"}, 0x10c) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000001340)=""/186) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000000040)={0x80000000000038f}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$IP_VS_SO_GET_DESTS(r4, 0x0, 0x484, &(0x7f0000000100)=""/4096, &(0x7f0000000080)=0x1000) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af30, &(0x7f00000000c0)={0x0, 0x200000c0}) fcntl$setsig(r1, 0xa, 0x6) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f0000001400)={0x3, 0x1}) 2018/06/03 14:04:51 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r1, 0x2, 0x1}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_GET_SG_TABLESIZE(r3, 0x227f, &(0x7f0000000140)) 2018/06/03 14:04:51 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x2, 0x8001) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") read$eventfd(r1, &(0x7f0000000000), 0x8) write$binfmt_aout(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000092b0882e0817f54b66f964e52c3991646681204f8e776ee8dbe85a383d82ec21078d997123599ae3f0038eaa1d8077cf3d7741d720e1beca89e0b219d946b1c3a66e0dbcc152239e15780c748cf933ceb928eb5"], 0x120) lseek(r1, 0x0, 0x3) connect$ipx(r1, &(0x7f0000000040)={0x4, 0xfff, 0x400, "2ee55f67c3be"}, 0x10) 2018/06/03 14:04:51 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x20011, r1, 0x0) mlock(&(0x7f0000002000/0x4000)=nil, 0x4000) mbind(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000000000)=0xff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000240)=0x4) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x800, 0x10001}, &(0x7f0000000080)=0xc) getsockname$ipx(r0, &(0x7f0000000200), &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x1, 0x20}, &(0x7f0000000100)=0xc) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0), 0x20, 0x2) [ 156.882471] IPVS: length: 4096 != 24 [ 156.927947] IPVS: length: 4096 != 24 2018/06/03 14:04:52 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xa5be) connect$inet6(r0, &(0x7f00000007c0)={0xa}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/raw6\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2018/06/03 14:04:52 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 2018/06/03 14:04:52 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r1, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14}}, 0xc) r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x800, 0x80002) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000001c0)=""/144) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000080)='u', 0x1) r3 = msgget$private(0x0, 0x0) msgrcv(r3, &(0x7f00000002c0)={0x0, ""/27}, 0x23, 0x0, 0x0) msgrcv(r3, &(0x7f0000000300)=ANY=[], 0x0, 0x2, 0x0) msgsnd(r3, &(0x7f0000000040)={0x80002, "dd83dcff3fb0a48d67507074fd262dba14d3444339339f070e000000"}, 0x24, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000000300)=""/246) ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f0000000040)=0x5) getsockopt$inet_opts(r0, 0x0, 0x400000000000009, &(0x7f0000000280)=""/16, &(0x7f00000000c0)=0x10) 2018/06/03 14:04:52 executing program 0: r0 = socket(0x10, 0x100000802, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x3, 0x30, 0xe0, 0x5}, &(0x7f0000000140)=0x18) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x3082}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x7) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f00000000c0)={"6966623000f7ff010000000000000076", 0x3001}) 2018/06/03 14:04:52 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000180)={0x303, 0x33}, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='ip_vti0\x00', 0x10) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYRES64], 0x624) sendmmsg$inet_sctp(r0, &(0x7f0000002c80)=[{&(0x7f00000015c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000002980)=[{&(0x7f0000001980)='|', 0x1}], 0x1, &(0x7f0000002b80)}], 0x1, 0x0) 2018/06/03 14:04:52 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)) socket$inet6(0xa, 0x7, 0x64) 2018/06/03 14:04:52 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84000) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x1, 'lo\x00', 0x2}, 0x18) r1 = socket$inet(0x2, 0x5, 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'ip6tnl0\x00', 0x200000004}, 0xfffffffffffffc88) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000000c0)=0x2, 0x8) 2018/06/03 14:04:52 executing program 7: clock_gettime(0x0, &(0x7f0000000740)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f00000006c0)=[{{&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)=""/163, 0xa3}, {&(0x7f00000001c0)=""/187, 0xbb}, {&(0x7f0000000280)=""/177, 0xb1}], 0x3, &(0x7f0000000380)=""/106, 0x6a, 0x7f}, 0x8}, {{&(0x7f0000000400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000480)=""/5, 0x5}, {&(0x7f00000004c0)=""/213, 0xd5}, {&(0x7f00000005c0)=""/112, 0x70}], 0x3, &(0x7f0000000680)=""/29, 0x1d, 0x10001}, 0x5}], 0x2, 0x140, &(0x7f0000000780)={r0, r1+30000000}) getsockopt$inet6_dccp_buf(r2, 0x21, 0x8d, &(0x7f00000007c0)=""/138, &(0x7f0000000880)=0x8a) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$unix(0x1, 0x2, 0x0) bind$unix(r5, &(0x7f0000801ff8)=@file={0x1, './file0\x00'}, 0xa) r6 = getuid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000900)=0xc) r8 = getpid() ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000940)=0x0) fstat(r3, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000a80)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000b80)=0xe8) r12 = geteuid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000dc0)={0x0}, &(0x7f0000000e00)=0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000ec0)={0x0}, &(0x7f0000000f00)=0xc) stat(&(0x7f0000000f40)='./file0\x00', &(0x7f0000007640)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000077c0), &(0x7f00000076c0), &(0x7f0000007700)=0x0) sendmsg$netlink(r2, &(0x7f0000007780)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfd, 0x20000}, 0xc, &(0x7f0000000e40)=[{&(0x7f0000001000)={0x136c, 0x2d, 0x200, 0x70bd2d, 0x25dfdbfe, "", [@nested={0xc8, 0x39, [@typed={0x14, 0x5, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc, 0x60, @u64=0x400}, @generic="386517f3f11cba5cff570826d0ebb217b04f9d3698932d78fb090158272eaaeed66d914adbad89f842a2885f6509178da2cb7523971be3ebb4e4d09cfa501a32d95907ea1e9de5ea00b3e75ec276be76ea83b5292581b2bb6c931021f8627c8d1e6130f14ef043f9d8d91e5fb5514fde10fbe469f5b2e603d98ce3f3455223fb2425aed529e662e877d1a436649ca35ba77aeddd9f530cfd5b0a1ca1255022384f9edada"]}, @typed={0xb0, 0x47, @binary="8b571bbca367f8debfbdc067bd4439732a9a6063bf5e4b84a5b6a0a5f3eca840220c6beffa916009175f03c322fb5d9f2b5ebae09e9a4be61eab00a494804fb81231cf166fa5a359a4844276e467c3fbd326abe4cb3dd09d5c0974dbdc4be8a9188475dcc227ffc01c2418a819eb8bd4f8a748a94e26ecc2f84664ad44bedbbce26172a493d37efeff5f7587283d1c859ace2da665844930218f6381c0dd75dec3528568c399d4deaa556c"}, @nested={0x18, 0x78, [@typed={0xc, 0x8f, @u64=0x2}, @typed={0x8, 0x46, @str='\x00'}]}, @generic="4ebf8d5b7198a9eb2924a25ddf90214e39913e888459d6f3b626fbe1ee617072ffc9362d8e4ef6771890881aad9a7d0e6f94deeab04972b3f4b5957ae129587dcca9b187087d6f3a16a5c46a5ca4625da26fab6128b98d44d9351e1fc6ec2b3254dfa9d38f170cc251da5a866bed21a8e21c6a3ea99b19ddecee944f25fd3f844bfe7b03821a8b68ef1ca6b476c0a59fdf4bb2d1d22e0b1e80c0223e5599b455fcf3cfc493bdbf49bb847a636cd5c3925740", @generic="15cb74883d6c62a83d3db55c3cc5e2f52c10c7fffd713e2e433388befea1022e4bb38797b60abd55e882ae43da4577847ef5d335b37b3d58626c4e2679d545970021ff846cfae23d081ca5045d2588eaa6bdb1e97d27078dce23d37dc3e2257654835ed0fac09cadfac3faa7407b5c266944d6a69e85be58add85bf5b4f25bae4009630b28b2817c2a279b6f9f862cdbf3434b8c13144acc31086879b113a73aef8149c6fa990abc80a086835144d5488aa104167d6c83bb6a48d2ad41bd49279c1467cd6e7c80d78e257046bcf665579e8ad69d2960840e86a9cbdc66ba", @typed={0x1004, 0x70, 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@typed={0x8, 0xb, @u32}, @generic="5836ab6ab28631ee925a43b5394c1fb614c2777833416a161b582a37fea0a0eeeb1c079abaf54e92fc57d2a9c2e56811f879571bc935b9790873d402588d5a992150bd763820d447e8906c522cc18a90cd33d6932ec71a72662a62a4d13be6538cffb8adf90e812803d6a611dfbc79cdddbe0102b1f5a2"]}, @generic="e406e156532cadc3b995e9cd1db0a01b3e1a98b9a27ee2c757d1a8f143deb15bc7f7bd2be8157e7c67f5de540ba71cf543793dea4f465f3cbb15b23815ba8f39856cfaebcd30c62c185da359b058f8024769ed0c72cfba922deb277b1a3f70ba4b98a508596ca0ac4ea30939", @generic="7f25d4c52691c0d7d2cac8cfe254d6292acae1afb514aaef413d1baeb597a8a832bb9543251c3dcc4c3fa2c90b58a485c6168f5db97bf950b0c3584c87c42d", @typed={0x4, 0x1e}, @generic="b56f510aa47211bdee1bb3f3a7dcc15a5ff349b67b2f915484c0787c0b6c3fb2bf555f7004da5cbaf5", @generic="73a86ba50603ae39163e3af04739479224ed595eb19108aa8b580d5c6d945045b9c17ece61b9fa767ff06b7fb0ca9b2c0dfa779dc5d2d6c1519c3de583b25cebba9b7bbc31ea5114597d7b83f06ee4717ee364f66917524e21beaed65e385bbefa014d06543846ef40e6d798acb06a37a4577bf52af7483a8cdaf1d1467ed8edb14b02d5217f09a5c61624ac8cd2e1407f833063c1e2970b7be6681f4c3d36e69cb73511f8f0581fb02edf7cbd1af8fd242c2b0922554d6b01bbddd7c672676d01371b8dc83bde1aa6041d37aa513762de2613121d863b9d2900676f571bf25fe6839f", @generic="3bc1d5ac6b0b3510d46542d4278142f688f0c40c1a93cbdcf624e6bdf370a151afa3253d267b710a0c565ca7ead5bc215bd87115dfdbdf33554f2ddfe3a7f0aee8da534d3d766d650da76083f638486a2dce78d77ec519d21b58a3451b4ce5ae6243147d5dc77650e5327fe963952f9814b3b92ab961d67d6d9c1e78f2e51e6dedf85f017b28a33bf75cc1acf7ef4516a42a"]}, 0x179c}, {&(0x7f0000000bc0)={0x174, 0x19, 0x110, 0x70bd26, 0x25dfdbfb, "", [@generic="49365dd73c0bddd7db85b9d1b865ab7af1fc4fef4acb8729dd8cab19adac8447115bc885db611a5794d5efc84fa68004955829b235cd39f52ab34b0c77a34afd8606e75fdd8d5c056071ef27f9302e", @generic="b565f449d2bc06a385627fb525511281f08abe29eb294386073237d0982936c6b0c84b152718c5", @nested={0xe4, 0x6, [@typed={0x24, 0x50, @str='vboxnet1{-+&*eth0cgroupcgroup\'\x00'}, @typed={0x8, 0x95, @ipv4=@dev={0xac, 0x14, 0x14, 0x1b}}, @generic="ddd22af2f31b009b1e0f928a78d6a376261778516c5de8bcf380b01e407a59a9408c241b61a1edf66086801e442bea6b7c8c6422920a1745ab1300cb39166e3004e7344d1806337ba67bcd2d9b5441535d2bf999338f2ff1c16a74f34a554483117769c46343c55e16bbeb68d6bdafd3aa55e46ec6c00ece7e6db6e05bfed3b5d6debb41d7f89849848b7d0a364b20c025688147da0e7337", @typed={0x14, 0x3b, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x8, 0x49, @str='#\x00'}]}, @typed={0x8, 0x68, @ipv4}]}, 0x174}, {&(0x7f0000000d40)={0x50, 0x2c, 0x522, 0x70bd2d, 0x25dfdbfe, "", [@generic="3c66869b88aba3204db482e5b5199df8df7cb635e4b953992c51e744a544eca95e1cac9000c5c14a8cf4b64340d1cefb34f06e3c716e20c6525f016bc68fe3cb"]}, 0x50}, {&(0x7f0000007380)={0x2a4, 0x30, 0x200, 0x70bd2b, 0x25dfdbfc, "", [@typed={0xc, 0x27, @u64=0x80000000}, @nested={0x54, 0xb, [@generic="568bfa155c326ae81d2b20ea3a9b5a273c6e8b018e081fd23a88798d6f637ae630a90902590f3614ae2b101ca2b2a690a67b3f83e4baa298cec1dbe27357fd9800", @typed={0xc, 0x14, @str='!\\0+\'\v\x00'}]}, @generic="78adcd5e541f180bca7c1ef40ad6c75debf133298154a048a83ba0e6a8f9a66f02a05f78be4ceae083e859a6149c3726658d79088c136acd0b76f809ede8506d9109b37de6ad0468c045161ac79ce7616b19ec5b382f75c5211cc5fc12bc687dee5654c461790738080bec4fd1d0bb75eca77e1f03116ba455e57f0d0f299dac4c0f387f", @nested={0xe4, 0x93, [@generic="6ad79b84ba7e78996724d970ab947b0714fbc07bce121cc2f899c6b9a7f858fe1925eb993c6c9b44e3dce74c57cf2dee8468a55258cda578dadf064b533c14199fbb4a147965268ad3b78ec4f39346b660611e66fb5d2f23c6b429919a21ca48843589254c5d2fa82aa35d7743e15c148ec460cc2755fc745c061c4f7af2dbd68203e664adba53f3cde1a93860cc036f10e2766e3d60cd75606d10bde7c1b66dddd6182ad3d585aace8275558d2915bdd1d48804b8b586bf7d4462a1f76dcce0f9a69735215f243e8c5d0204e06a803dda0e8e", @typed={0x4, 0x4d}, @typed={0x8, 0x46, @pid=r13}]}, @generic="3526ac217d2903451d385f5741843dfcda22fcc33287842b85803fc3255bdb1db07d62763b056afdec3c33e215579b317f37db234ce3c0cccd51e45e08baebec48f1f6e7af9622cf19915eb611a89fa72dd4969581cb99ddffa9346d91186f2f23fa0d23674aa5b8ac1adea2d1070bb48baf7dfdb36d53b5463797ca0252e0cb034570653360fee846b4c45fef4337c6587d4beb0c96b11274ca5c06995e882478e4b1bd11a9b038491fd32472f96efdf800542a8c8e2f2a04377c188fdb02f46edb59c361b19307437c"]}, 0x2a4}], 0x7, &(0x7f0000007740)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x20, 0x40}, 0x40001) r17 = fcntl$dupfd(r3, 0x0, r4) sendmsg$unix(r4, &(0x7f0000000fc8)={&(0x7f0000f5aff6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000471000), 0x0, &(0x7f0000000ff0)}, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000008c0)=0xdde, 0x4) dup2(r17, r4) connect$unix(r3, &(0x7f0000000980)=@file={0x0, './file0\x00'}, 0x6e) [ 157.487847] : renamed from ifb0 2018/06/03 14:04:52 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000100)=0x8) r1 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000180)={0x6, 0xffffffff}, 0x2) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080)={0x3}, 0x4) writev(r1, &(0x7f00000004c0)=[{&(0x7f00000003c0)="8c", 0x1}], 0x1) 2018/06/03 14:04:52 executing program 6: r0 = epoll_create(0x9) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x2) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000100)={&(0x7f0000000080)=[0x400, 0xff, 0x80], 0x3, 0x800, 0x2, 0x10001, 0x2, 0x637de53b, {0x5, 0x800, 0x80000000, 0x7, 0x10001, 0x3, 0x7, 0x5, 0x3f, 0x6, 0x400, 0x5, 0x2, 0xfffffffffffffff7, "29f7791bfdf498973adc967762dbaa3d5c4e8bf439b8a67465ca506685fc4ad1"}}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00002b9ff4)={0x408000000005}) epoll_pwait(r0, &(0x7f0000000040)=[{}], 0x1, 0x0, &(0x7f00000000c0), 0x8) 2018/06/03 14:04:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) bind$alg(r0, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x101000, 0x0) openat$cgroup_procs(r1, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) r2 = dup(r0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000080)={0x77359400}, 0x10) 2018/06/03 14:04:52 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000014fc8)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000014000)={0x1, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "d8451aa777ccf6f9"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x1d, r1}, 0x10, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000ccf0b407409fbd390b7337954683f6776636e7a2cb28ba20d83102e486fd4e4870616302ce401205bfeb9db818413d59217e154eb39d9e7327d8a01c79bfabb9"], 0x80}, 0x1}, 0x0) 2018/06/03 14:04:52 executing program 7: r0 = add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0x0, 0xfffffffffffffffa) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0xe0, @dev={0xfe, 0x80, [], 0x1f}, 0x1}}, 0x1ff, 0x7ff, 0xe2, 0x400, 0x8}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000380)={r2, 0x8, 0xc9, "251a8a7bc244b4e46cbefe55fe572fa0097b17b78080fd0100a4f295e9579177f6f7bb6cf24562eb2c83376aaa771177e38bb86f20a8940ccd3704ecd93a30e81549c6b89fb40bda88f149d5d49c3b68f66d88399825153d278924b3b0fdabf22fd7c941ea8707fa7be46bd4e10641833592d6e7299218e38af0a9cde814a23e48de9dbb5f980119b64034aad4ab08e7482d574676c5e1025cc4e8bcc6751b14a1e44f16b89cc0fc46b3ccfbb21ffde2f99cb8578b4530234986aac46f219fe0dd206a8f49cb83a238"}, 0xd1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000002c0)={r2, 0x7, 0x8f, "21e27b7ba6e99e379b3034f4ced9b356b5eb2d9f3ff68e8b026c97eba656ab2b779b552fbd27227cb8be9b111f300fab9679429ad99b8a091ec349d96016b47b8733e0a7bbec5346d5caefe888c17eba5c3ff19ae9a337cb809895a254400b21b0dd344510b241dcc3112543c0a03a7e1902ab1fa933a48c3d34fd2c96abe6538ea332735c247072dcc481103c008a"}, 0x97) socketpair$inet(0x2, 0x0, 0xc073, &(0x7f0000000080)={0xffffffffffffffff}) flistxattr(r3, &(0x7f0000000140)=""/47, 0x2f) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)="b9c074cf37ec70d8849dec261e1818319d8c915f8abbc5d6ea8a0abbc24f5f18df4e3588e2c2cf08cd896e39619a092e8e096ed558193441453f577e12d2a0119932f522ddb0ad77338bbd935287aef79547cf4090bc7f5d101d8e314092dba96b3031adda7181fe0685dfec4ea7356c708d97c34792aab82fb81702486fb0a1892fa9123a25fcd1ad89c9a120aa1744b8a67e057ad081b8831af469961473c2cd92ddd717efddc43cb39f90f5716f8bd159b8354da2599184a58fa5ae08265c540308996e360694912218479a52d1481ae578e7002a", 0xd6}, {&(0x7f0000000580)="b385a34c57ac6297fcfa6634e49a4d43eedd2e9aa4cc98d35387bf3afefdfcdd5faf9cc0ded66cab6cfce1b62af9e431ca1b413ca1f6c614", 0x13}], 0x2, 0x0) r4 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$sock_void(r4, 0x1, 0x24, 0x0, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000600)={r0, r0, r0}, &(0x7f0000000640)=""/62, 0x3e, &(0x7f0000000780)={&(0x7f0000000680)={'digest_null\x00'}, &(0x7f00000006c0)="650d7b092205d2d5ae269f112a992555f223739d8fc5147cd4ab5838e37deb2b903537dd3d862b3a34c945fcd73ca2d2ebb350018e64034e8530b241eadafb8e2f5d5f91a5ee787fbaf48c0883924ea8987ec2e02762f92c64cee38e7ff82451d005b869aa9cc2cec439a47f061fc216a1dbab6b608dcfe0b512f4c8049a26486fb3c416748129dfab7a", 0x8a}) 2018/06/03 14:04:52 executing program 1: r0 = socket(0xa, 0x1, 0x0) setrlimit(0x7, &(0x7f0000000080)) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'rose0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x1, 0x0) write$vnet(r1, &(0x7f00000002c0)={0x1, {&(0x7f00000001c0)=""/137, 0x89, &(0x7f0000000280)=""/38, 0x3, 0x1}}, 0x68) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) accept$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140)={0x21, 0x100000001, 0x6, 0x32d2}, 0x8) 2018/06/03 14:04:53 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockname$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x6000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=@dellink={0x34, 0x11, 0x201, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'team0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/06/03 14:04:53 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000780)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000000)=0x20000005) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'ifb0\x00', 0x3}) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000400)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) 2018/06/03 14:04:53 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000180)='projid_map\x00') setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000100)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)={'#! ', '.', [], 0xa}, 0x5) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000000)={0x9, 0x6, 0xffffffff, 0x6, 0x73f97519, 0xd9ad}) 2018/06/03 14:04:53 executing program 6: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x232400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r1, &(0x7f00000000c0)="334d6bf27f2b83f163c6f08d56c0eb7e2555180a0798bf9ff214125961133a04e8942e7352063a7d87806425a4ccba2e831121874b4b1a79030153054046ce34d0fcc5334c8ea38ee377a27c70b948c3c8de3c3892b878d8f518e0e7ebe9129bbcf31643e0593aa958c04de96b86b54446e0fb38287fef99508fd20dc11b245efc8b4fdcfb9e252d4b25d1d3894400bd61da181dd7f6", &(0x7f0000000280)="19e4b9430a8dfbdabbdaf5bb70cfa8736abe015f57f9eb609086d6186f1a049050e31c17f1941195273d1b73b411b72695d159f9fa4f3e97e814cad474601bdff4d3fa43ca0d9d048e89547c6daaa9bbf0f8b3c861d25d2bd71422250c32e9e35606c945a3bf68eb175a49446676230d8dfbacaf4c1bf8718cb6d3e5b8562c0168bb26ffb8e27ce02091ceb7a6cfe700f0d6e15203cc5b4cde406b71895d73e574574a92868bba304c6270acbaa1e2a865afb852502af0d86c90147b123dfe9bbf89c6b341d463"}, 0x20) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='erspan0\x00', 0xfeb9) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x93cca066bcd113d5}, 0x98) 2018/06/03 14:04:53 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') sendfile(r0, r0, &(0x7f0000000000), 0xffffffff) socket$kcm(0x29, 0x805, 0x0) fcntl$setpipe(r0, 0x407, 0x1) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000080)) sendfile(r0, r0, &(0x7f0000000040), 0x800000000000006) 2018/06/03 14:04:53 executing program 4: r0 = socket(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000b82000)={0x10000004}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) epoll_wait(r3, &(0x7f0000000000)=[{}], 0x8e, 0xfffffffffffffffb) dup3(r3, r1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="00007100000000000959bbfb160a26844cfac411403a030e6300eb3f00000002"]) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000006c0)=0x4, 0x4) vmsplice(r0, &(0x7f00000005c0)=[{&(0x7f0000000040)="fe2043948364dc18c593fe45c25523d2e85c8d8c560cd9b11446c6adb1543325f61a17c5ad1f4d775a054eeec470ff67a56a2efc3e54ff9f13409fac8c153afd50c4271e31eb70c18973f15356aa9b110bdc759a4590bcdcc4aa5d99fe92d7a21796a08fbde9f3da19c61f7022a837055af84084b34a39edc18f8817ddf8f331897fb909b111b6c8201b262b85ece1978561fb14797975d921065483bf73b78d902d4e48eb036eac8ab891550a13105167", 0xb1}, {&(0x7f0000000200)="63ae6d0fcf5ef7568b917e23305437103f5e9f83eaa3b2c96c9cd677f888a133beaa766509c7d51a0995438ed268e18d9ee6fe97dcbdc305a6f328b94da9d7e2305ff88ee15d9aa81c8b0855dd1739fb65980f2b586c6f8d", 0x58}, {&(0x7f00000008c0)="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", 0x14c}, {&(0x7f0000000500)="045252c5a83e2473b993b063fc28b742de60e730f32596205aa71fb3f56fb56421ef92325aaa26f0bd35b85f9a39a7aeb8d53315a3d9cce8a353692fec6eb26c99b31dd16cbe7459408b34de59344cdb6b3ed5f2411303d4", 0x58}], 0x4, 0x4) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000280)=0x0) ptrace$getenv(0x4201, r4, 0x6, &(0x7f0000000680)) ioctl(r0, 0x8916, &(0x7f0000000000)) tgkill(r4, r4, 0x35) 2018/06/03 14:04:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x10000009) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x1, 0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x2, 0xe0, 0x7, 0x0, 0x3}) ioctl$TIOCSCTTY(r0, 0x540e, 0x9) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000300)=""/217, 0xd9) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x40) ioctl$TCXONC(r1, 0x540b, 0x200000407ff) 2018/06/03 14:04:53 executing program 7: write(0xffffffffffffffff, &(0x7f0000df8fd9)="2600000022004701250007028980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) sendto(0xffffffffffffffff, &(0x7f0000000000)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0xa0800, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x7, 0x2) r2 = semget$private(0x0, 0x3, 0x41) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000340)=0xe8) r4 = getgid() r5 = geteuid() getgroups(0x5, &(0x7f0000000380)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000003c0)={{0x0, r3, r4, r5, r6, 0x1, 0x7f}, 0x7fff, 0xd1, 0x1ea}) recvmsg(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=""/31, 0x1f}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000040)=""/41, 0x29}], 0x1) 2018/06/03 14:04:53 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = fcntl$getown(r0, 0x9) migrate_pages(r1, 0x200, &(0x7f0000000280)=0x7, &(0x7f00000002c0)=0x3) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x40000000000, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_group_source_req(r2, 0x0, 0x21, &(0x7f0000000140)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000100)={0x3, 0x1, 0x9, 0x7, 0x0, 0x80000000, 0x4, 0x1f, 0x6, 0x2567, 0x7}, 0xb) [ 158.525845] team0 (unregistering): Port device team_slave_0 removed [ 158.540191] Unknown ioctl 21531 [ 158.553820] team0 (unregistering): Port device team_slave_1 removed [ 158.556516] Unknown ioctl 21531 2018/06/03 14:04:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x1, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) sendto$ipx(r1, &(0x7f0000000200)="ae7e08eff5124ae993f66377657d9230ee16aa623b6c6bc615c5aa76fcf0bf94c12996906af31444a0570d4b0bd3370d5b9daae332ac0a06cff03f09b50f9a104c6f516c831f6aaf546333f5dc473b973de41949e8e814835e34c9a9b8b6bb566d8b87d3e97390ae0b0552013884672bd7f2648d2577116bd5c347fc0ec7e05d35c5f8a34184915a8bc5338f03024bc3fc71f04eb15fadaf5e68dd83cfb1b4a9a4697e089b1ae767d94ea26fc1d8256f4564649eb08e7a0d91cf12ea553e9ef2a3dcd08cf801a2cfd35fc54ba6ab47430c731acd3458f2c67c68e0d94bbaccc5580db0968529d80d5bb6778d4cc08afda77498fded21", 0xf6, 0x24040000, &(0x7f0000000300)={0x4, 0x9, 0x5, "cd795a12ce9d", 0x5}, 0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x6}, &(0x7f00000001c0)=0x8) 2018/06/03 14:04:53 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) unshare(0x2000400) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc1105511, &(0x7f0000000100)=ANY=[@ANYBLOB="1a0000f058ff0700fe82c11de66c99580ea51c49081f322d6432ce7e2c"]) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x55) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000040)={0x7, 0x4, 0xa7b0, 0x3, 0x0, 0x3ff}) 2018/06/03 14:04:53 executing program 0: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x1, 0x25}, 0x14) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x10001, 0x501000) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x3, {0x5, 0x6, 0x6, 0x9, 0x7fff, 0x8}, 0x6, 0x4}, 0xe) 2018/06/03 14:04:53 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x800) sendmmsg$alg(r0, &(0x7f0000006e00)=[{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000001c0)="9ec973d000e3d0d368eac5c97cd232b7a568264d97e24d64aed9000c8e80dd90de6aa871046017bd1928fb349b98f5ef39e119945717a9a851b8ed77e2bd3e7525503aa7740c410c5d0b8d1000116ad6626c594ec2789e115c316f1e67af1f00bdea5381dc89b93e0e25adf0c2810767e29bb19bcbf1903428766eb56c2272aa09885db8fa53fe652799b531b2b5ebb86e8a1befeefea931486f0053af6bd68cb7aa6c9dc335e428414ec7b1eb4782c44a279c65fab54477374b813c6953bf8470d5c0adf5df48c95d8da4d89d25f5ed1c94e7cbe65469f07b03aae9f280480bddbe8bedc79cf69d88588254b2", 0xed}, {&(0x7f00000002c0)="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@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x1018, 0x117, 0x2, 0x1000, "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@assoc={0x18, 0x117, 0x4, 0x5}], 0x2090, 0x24000840}], 0x4, 0x14) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xffffffffffffff28, &(0x7f0000002500), 0x0, &(0x7f0000024fb8)=[{0x10, 0x114, 0xc}], 0x10}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getpeername$inet(r1, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10) 2018/06/03 14:04:53 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x100, 0x0) ioctl$TIOCSBRK(r0, 0x5427) ioctl$KDADDIO(r0, 0x4b34, 0xa5b9) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0xb, &(0x7f0000000000)=""/8, &(0x7f0000706ffc)=0x8) 2018/06/03 14:04:54 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101803, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@generic={0x101, 0x7, 0x7ff}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) 2018/06/03 14:04:54 executing program 1: r0 = eventfd(0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) read$eventfd(r0, &(0x7f00008e8000), 0x3) 2018/06/03 14:04:54 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000001b38)={{0xb, 0x0, 0x0, 0x0, "de1bcc85933042d216de4411eb607baf97a9d31b6bd93f6d4290b2682afb50aee380b16435085ccbb13abd24"}, 0x0, [], {0x77359400}}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 2018/06/03 14:04:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='syz_tun\x00', 0x10) setsockopt$inet_int(r0, 0x0, 0x800000032, &(0x7f0000003000)=0x1000000, 0x4) r1 = semget(0x1, 0x0, 0x400) semctl$SEM_INFO(r1, 0x7, 0x13, &(0x7f0000000000)) 2018/06/03 14:04:54 executing program 3: r0 = socket$kcm(0x29, 0x7, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x20) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1, 0x9, 0x7f}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x3, 0xffffffffffff8000}, 0x8) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") pwrite64(r1, &(0x7f0000000300)="ab25f3eeb292b5167382485fbbb8688adf2055f636aaf26f7e1867ccf5269d87c3e28769a21a89c08754232056346f1e605326b77da344bf01256fba94c9659f802d1d73419146e161affc4615d230045b382afa8c0852dd63d0f05cc2f7e982d6c109d77c8fd653a76a73465c85eb629fcb6af91c872412522b6fadeb9642e002971e2532ee904ef33c9ca6d39cb7fe55d51f1f679e40ed0d01b688901622b44913e8b7a5719400922829c3e81bc274d225", 0xb2, 0x0) socket$inet(0x2, 0x7, 0x8) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000001c0)={0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffe}) 2018/06/03 14:04:54 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) readv(r0, &(0x7f0000001500)=[{&(0x7f00000000c0)=""/70, 0x46}], 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_flowlabel\x00') ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000140)={0x0}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00000001c0)={r2, &(0x7f0000000180)=""/13}) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000280)={0x4d99, 0x5, 0x8, 0xc6, 0x8, 0x8}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x40, 0x4) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/06/03 14:04:54 executing program 6: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r0, 0x20000890f, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfffffffffffffc01, 0x210000) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000080)) r2 = timerfd_create(0x0, 0x0) dup2(r0, r2) 2018/06/03 14:04:54 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000080)={0x1, r1}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x3, 0x1, 0x7ff, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x4) dup2(r1, r0) setsockopt$inet6_int(r2, 0x29, 0x4b, &(0x7f0000000180)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00000001c0)={0xfff, 0x7, 0x4}) 2018/06/03 14:04:54 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000210025f0071c0165ff0ffc0e02000000faff00090205c20c089e0c0000000800fb992417d6af670a6ad1c1489dcbb02f88cd2f66b6287401d66ccf6eb18f19474d752fb1a374cf9acfb0c87e052a981be0c739a961a2b17735afea6c5331cf56625971637c98da3c3ded231720cbce7dacaa5b092f4fe3edc0", 0x7d) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20000000) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1, 0x11) 2018/06/03 14:04:54 executing program 7: socket$pppoe(0x18, 0x1, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8000000000000006, &(0x7f0000000080)="38c04b0023fef61d00b89e") close(r0) 2018/06/03 14:04:54 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='task\x00') mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") fstat(r0, &(0x7f0000002a40)) write$cgroup_subtree(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="2d6d656d6f7279202d70696473202f6d656d6f7279202d6d656d6f7279202b70696473202f72646d61207f097ab8202d72646d61202d6d656d6f7279202b63707520dd7d1db7eb2b2b600a7780ac494c29d259c7ef88a8ba0d1a090289d07c5db7d5578c8e237502b370c8cb8b84d76b48ce5c192291fb55c958b25dfc6bb93bdfef3217fc5307c8b3e409706917680a2b53f7fd71d13b30818f6ae36b51cd0c0c1b6ad664c073aad4d95ac5562f3f87ef085eee4832a322a04b7561c5acee3b643068d39fc21d29a591140aa618ea57ff90d52987bdcf67eb8bfa964ec01a1394f766c95b77f7c6d42279b1f2b7781f2fa49563c2a65f58"], 0x42) 2018/06/03 14:04:54 executing program 5: socket$inet(0x2, 0xfffffffffffff, 0xa) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r0, 0x1, 0x1, 0x7, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0xf}, 0xc, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000014000700000000000000000002ff09000000279639a91d7bd91397917daf0000a00b32eadc282833e43e8901e3d8960f65b27ee8125f423682a9447015739d530800000000000000872eb9602de49c8dd63d20f0c777629352929e8f77e43779a740bcdda0a8feb5f5dcd2caa8cfd861c8d0ecf746afeb5a7006dd40604c439449bcd005b57b07db8074ee5eccda15a7aeef45b14dcdc5c0dcaf70f9b8f5e4b05caa5333e2ab8960edfba69c769de592573124397435a9bd83c2f181fa3edea342dc536631"], 0x1}, 0x1}, 0x0) 2018/06/03 14:04:54 executing program 0: r0 = socket(0x1000b, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x61, 0x0, 0x0, 0xa}, [], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x200003ff, 0xfb, &(0x7f00005d4000)=""/251}, 0x48) 2018/06/03 14:04:54 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x9c) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000001d000d000000000000000000010000000c0003000800fc9acdc17a12069e1a607e6165865c3ffb8db21d3e774d7ca72f275df6ae1c3b55cf2baaf66fd1"], 0x1}, 0x1}, 0x0) [ 159.748793] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/03 14:04:54 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e23}, {0x1}, 0x44, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'veth1\x00'}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fadvise64(r1, 0x0, 0x0, 0x4) [ 159.807538] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/03 14:04:55 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) unshare(0x24020400) bind$alg(r0, &(0x7f0000001680)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e3010000000ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001a00)}, 0x0) setsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000000240)="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", 0xffc) 2018/06/03 14:04:55 executing program 3: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000080)={0xcf, 0x200, 0x9, 0x0, 0x7, 0x1e4, 0x58, 0x7f, 0xfdea, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x80011, r0, 0x0) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) 2018/06/03 14:04:55 executing program 7: r0 = socket$inet6(0xa, 0x1200000000000002, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) getsockname$ax25(r1, &(0x7f0000000280), &(0x7f00000002c0)=0x10) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x4, 0x20000) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x4e24, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x5, 0x5, 0x3, 0x4, 0x6, 0x63a, 0x1, {0x0, @in={{0x2, 0x4e23}}, 0x6, 0x0, 0x100000001, 0x401, 0x8001}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r2, 0x3e, "b692d43e2a58008c146bd5911c93c8215b905172de58688685329a51018abd6bc228aba93514c88b2de145023629a88ef94bc1c7a556d554c063e97fe098"}, &(0x7f00000001c0)=0x46) 2018/06/03 14:04:55 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r0, &(0x7f0000000280)={'#! ', './file0', [], 0xa, "090a43cc4e470ae905c9c4c770552259d05af395bf0b02a4226c4aa38ef307b55b798bbff16c4645c7a6f3bd2538dfca5fd354219a00f603962f45578a5dee1d429b08a0a6643baca26a525896afa2e3274930529bc14d946eb3f7453faaaa29a5b6d7953a9afb5d31e0c02325d78294a6962f6262b0161c732d53883ae3bf4b94bb311d3366c790b5d0a665e727085ba3d8d7d25dda2dd048c749cb8c82e93ef37ac4c8ffb856bc11007d812c3c17ec5a255a087d3cb8bcfa69dea738a3e4dd78820062a1037aed7cf6565c3ef0560f74226f5ed9a3b1a1f4542d329ea29721456c0ac7fd776d991d087ecae0b41eddb0"}, 0xfc) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='cgroup2\x00', 0x0, 0x0) getcwd(&(0x7f0000000000)=""/31, 0x1f) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='exofs\x00', 0x2000, 0x0) unshare(0x400) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x9563e241687cf0a0, 0x0) ioctl$TIOCCBRK(r1, 0x5428) 2018/06/03 14:04:55 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) ioctl$TIOCCONS(r2, 0x541d) fadvise64(r1, 0x0, 0x80, 0x3) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x81003) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000040)=0x3) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000200)) signalfd(r0, &(0x7f0000000100)={0xaaba}, 0x8) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00000001c0)={&(0x7f0000000180)=[0x0], 0x1}) r3 = dup3(r1, r2, 0x0) sendfile(r3, r2, &(0x7f0000000000), 0x102000001) 2018/06/03 14:04:55 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1ff, 0x2000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100003}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r2, 0x200, 0x70bd26, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x73}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9b5d}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000055}, 0x1) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") r3 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r3, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="24000000200007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/03 14:04:55 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000fe7fe4)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000ec1000)=0x5, 0x4) bind$inet6(r1, &(0x7f0000bcefe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c2000000c3fcaaaaaa0086dd6050a09c00081100fe800000000000000000000000e1c0875b5e735671760000bbfe8000000000000000000000000000aa00004e200008907865341ed7747a81cd9fd8061397aacf178020bd33575b13a919a5c5d9248ca0b90eccd2d1f7f2093d3c1dc9619e6fa9e324e1f058401aaa4d2e1591d6a1158c8da1e6d09a8234d7f11443dc3cf4896a2a0c917532902f31a40fe68a81e14ac760b8768a67190935c4460b17c8568685fc206c55"], &(0x7f0000000040)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8000001, 0x0) getsockname$inet(r2, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10) 2018/06/03 14:04:55 executing program 2: symlink(&(0x7f00000003c0)='./file1\x00', &(0x7f00000001c0)='./file0/file0\x00') symlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file1\x00') r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") pivot_root(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file0\x00') syz_fuseblk_mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 160.591453] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/03 14:04:55 executing program 6: r0 = socket$kcm(0x29, 0x7, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x448000, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x200, @dev={0xfe, 0x80, [], 0x17}, 0x1}, 0x1c) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") 2018/06/03 14:04:55 executing program 3: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000300)={@empty, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x100, 0x0, 0x9, 0x0, 0xfffffffffffffe01, 0x240000, r1}) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000fcb000), 0x4) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0x5, 0x7f, 0x9, 0x100, 0x5, 0x1, r1}) r3 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r4 = accept4(r2, 0x0, &(0x7f0000000000), 0x80000) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f00000001c0)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="200007f57700200003000500080000a00500"], &(0x7f00000000c0)=0x16) getsockopt$netlink(r4, 0x10e, 0x6, &(0x7f0000000380)=""/4096, &(0x7f0000000200)=0x1000) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000100)={r5, 0x0, 0x9, 0x94, 0xdc, 0x7}, 0x14) 2018/06/03 14:04:55 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x200000088) recvfrom$inet6(r0, &(0x7f0000000080)=""/185, 0xfffffe76, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000000)=0x20000085a, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000940)}, 0x0) 2018/06/03 14:04:55 executing program 0: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"69666230000000ff8800", {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) r2 = dup3(r0, r1, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000180), &(0x7f0000001240)=0x4) finit_module(r1, &(0x7f0000000080)='/dev/net/tun\x00', 0x3) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/anycast6\x00') ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r4 = inotify_init1(0x0) fcntl$setown(r4, 0x8, 0xffffffffffffffff) fcntl$getownex(r4, 0x10, &(0x7f0000000080)={0x0, 0x0}) syz_open_procfs(r5, &(0x7f00000006c0)='net/netstat\x00') getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x12f}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000200)={r6, 0x1000, "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"}, &(0x7f0000000140)=0x1008) 2018/06/03 14:04:55 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x480200, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) mbind(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000180), 0x20, 0x2) 2018/06/03 14:04:55 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e92be282346d61ac97"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) read(r0, &(0x7f0000000000)=""/53, 0x35) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x754, 0x4200) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000080)=""/4096) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000000000002500000000000000870000000000000000200000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/03 14:04:55 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="01", 0x1, r1) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001940)="b3", 0x1, r2) r5 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="cc", 0x1, r2) r6 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x6, 0x4000) setsockopt$inet_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f00000003c0)='tls\x00', 0x4) keyctl$update(0x2, r4, &(0x7f0000000780)="df02754689212dfc3e2acc26fdc3ff864813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895117054ac2f1c00ad642733d9f84eee66d20e0f2751e18774fc2227cbb60fc68b143963541844fe7d4199d50e69010000006164c8f3e1181e6d50986cd98a5c44ac0ec3755bae750fe9a073eadeb27eafcf10d82f9aa122e7dc2faed85adcd88ca30e07000000002d94defa187e48b89efbbbcc9b9a9aaffce4e9149e5d3aa299f97c682a404ef6b1", 0xc0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', r0}, 0x10) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r4, r5}, &(0x7f0000001a00)=""/157, 0x9d, &(0x7f0000000280)={&(0x7f0000001ac0)={'tgr192\x00'}, &(0x7f0000000180)}) write$binfmt_aout(r0, &(0x7f0000000240)={{0x107, 0x579c, 0xd6c0, 0x3cd, 0xaa, 0x6, 0x34f, 0x23}, "474f16e7761719dfb164176f1ce6a22f9ce9c27c012c0705c6319b99dc5fa4dbd00a70693c32311b700242efb80b4c1588b542251924b3e725f344a73b4181e485a4a1f313a8f448cb0480647ae5c13d6d419208e633314e971a1fe24ea036506b15635a48a1bcba3711c01b0ba44e44beeaf7e1f777144b4a4763a52c2f536e855604aa2b9cf2ecb6c18ff5dd59fd9c697aa1c60eb93f0362b4d432307ea91be10d2abe6d39ae38b4914465e307e67b4358170ed28d5a19203b5e5470032a8fc95e0b2d257ebd462ea6859a098c93277a46b6acf7ddd5f713cf28e96e67877f1f414cf3bcfdfe6eb3b584ff68b076d72c"}, 0x111) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="480000001500190020ffff7fffffff560aa3bc4a03049164643e89720000de213ee23ffbf510040041feff5aff2b00000000fb00070001000080636fea516e69787263e9c8b92994", 0x48}], 0x1) 2018/06/03 14:04:55 executing program 4: r0 = gettid() r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r2}], 0x1, 0xfffffffffffffffa) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x2) r4 = dup3(r3, r2, 0x80000) write(r2, &(0x7f0000c34fff), 0xffffff0b) rt_sigtimedwait(&(0x7f0000000040)={0x1}, &(0x7f00000000c0), &(0x7f0000000140)={0x77359400}, 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) fchdir(r1) tkill(r0, 0x1000000000016) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000180)=r4, 0x4) 2018/06/03 14:04:55 executing program 6: sync() r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x20000000008912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000020000000000002d8759520346270e9f88ee119fc800002977b80ba6e601d9ea1240b72a2a59c1199243effa905d4ea95d7ba0e16fa3a254cfcfa5108ff94a4ff1478df469beffe466051fbebc3cce8d949149f76c0a6b6f1879429fe3ce37f4ae8181a0a8d5071bc5ddd1c945137297cf892547d8349524a0460af6b74d8506"], &(0x7f00000000c0)=0x34) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond_slave_1\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="1b29524ddaf8bd3aebd30000000800000000000000"]}) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={0xffffffffffffff9c, 0x7, 0x1, 0x3f, &(0x7f0000000000)=[0x0], 0x1}, 0x20) connect$pptp(r1, &(0x7f00000002c0)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x1e) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000140)=0x8) 2018/06/03 14:04:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x2c}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x170000000000, 0x4000) openat$cgroup(r1, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) clone(0x4000, &(0x7f0000000380)="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", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="5fc1c92c72652706036a63e9bc00763e039d60a87a76bb0d") 2018/06/03 14:04:55 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80000, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000100)) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000080)={0x9, 0x2, 0x585edf8, 0x20}) 2018/06/03 14:04:55 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000440)="0047fc2f07d82c99240970") socket$bt_bnep(0x1f, 0x3, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 2018/06/03 14:04:57 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x42) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[], 0xff53) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f0000000240)=""/126}) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) ioctl$SG_GET_NUM_WAITING(r0, 0x2286, &(0x7f0000000200)) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000180)=0x1) 2018/06/03 14:04:57 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = getpgid(0x0) ioprio_get$pid(0x3, r1) write(r0, &(0x7f0000000140)="240000004e001f0014f9f4070408f408020806f70d0001003bd14adf61fc7f70f76ba552", 0x24) 2018/06/03 14:04:57 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x411c}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000005dc44331000800c100f30000000000000000a1750e93b536918600"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x330, &(0x7f00001a7f05)=""/251}, 0x48) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x2000000000000000, [0x85, 0x6, 0x2, 0x1, 0x0, 0x5, 0x1, 0x1f]}, 0x5c) 2018/06/03 14:04:57 executing program 3: r0 = open(&(0x7f0000002000)='./bus\x00', 0x10000141042, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x2) read$eventfd(r0, &(0x7f00000000c0), 0x2f8) 2018/06/03 14:04:57 executing program 7: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) write(r0, &(0x7f0000000080)="260000005e0009000080510624ec000000000000a8892850fa84ba9c51877fb206000081a81b", 0x26) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0xcdbf, 0x8, 0x4}, 0xc) 2018/06/03 14:04:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x301241, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000680)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000006c0)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, r2}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000180)={0x14, 0x3e, 0xaff, 0x0, 0x0, {0x5001}}, 0x14}, 0x1}, 0x0) 2018/06/03 14:04:57 executing program 1: r0 = creat(&(0x7f0000226000)='./file0\x00', 0x0) r1 = dup2(r0, r0) connect$ax25(r0, &(0x7f0000000000)={0x3, {"4dff498aaf09fd"}, 0x7}, 0x10) r2 = getpid() fcntl$setown(r1, 0x8, r2) close(r1) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x7ff, &(0x7f0000000080)=0x4) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00000000c0)=""/7) 2018/06/03 14:04:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x9, 0x400) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000400)=0x14, 0x800) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000440)=r3) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e20, 0x75, @loopback={0x0, 0x1}, 0x80000001}}, 0x4, 0x2, 0x7b9, "f8f9b3ba873d40621f8cd203d7b00d9514c9448024d444a53f0eebe11b9381574c67e8cbe19af791c91733eaa3c38d16fd14d9c72c19b7d5d2ddb7a0bb26014a920c3adbde3d1d53c4ce87790f254eb5"}, 0xd8) fcntl$getownex(r2, 0x10, &(0x7f00000004c0)={0x0, 0x0}) r5 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x100, 0x1c0) ioctl$IOC_PR_PREEMPT_ABORT(r5, 0x401870cc, &(0x7f0000000240)={0x6d, 0x9, 0x2, 0x3}) ioctl$SG_SCSI_RESET(r5, 0x2284, 0x0) ptrace$getregs(0xe, r4, 0xbe25, &(0x7f0000000180)) sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000defffc), 0x4) sendto$inet(r0, &(0x7f0000000140)="aa", 0x1, 0xc040, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000980)="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", 0x7f9, 0xc009, 0x0, 0x0) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000c27ff9)=""/7, 0xffffff89, 0x8000}, 0x40000100) 2018/06/03 14:04:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000000040000000000000000000000001384364b269d1776e842a28d39dd0441e05f59e32fb538a3d2b1813f7745a86ba4648bc99bb6cf5acfa144c5f3872d84099cc90c2bca9564ac33d2d6d252e4eb740c5779820f1efe3a1befd38a6934d8ad1938a7fc8e0828043cd72812dcaf4926cf5ec65ed3db45f384a3ca610c3bc461e71db90d90f3b13f5529030759ef187c4abc3b"], 0x14}, 0x1}, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000001c0)='veth0_to_bridge\x00') r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x20080, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000100)) 2018/06/03 14:04:57 executing program 7: 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 = dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000080), &(0x7f00000000c0)=0x18) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000000)="185451f54c6fe35cde93d2eec51653f929eec4a0673c416087483ece83ef8efc3661a345d86a85256aeb50c5be9ecdb535948291b847b7289499227de969612b", 0x40) 2018/06/03 14:04:57 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x1, 0x200000) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000002c0)=0x44048) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000080)=0x100000001) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ppoll(&(0x7f0000000100)=[{r2}, {r2}], 0x2, &(0x7f0000000140), &(0x7f0000000180), 0x8) r3 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) r4 = dup(r3) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x7fff) setsockopt$SO_RDS_TRANSPORT(r5, 0x114, 0x8, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) sendfile(r4, r5, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/03 14:04:57 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) syz_emit_ethernet(0x44, &(0x7f0000000140)={@random="d9f813fe8dee", @empty, [{[{0x9100, 0x8, 0xc5a, 0x4}], {0x8100, 0x9, 0x800, 0x4}}], {@ipv4={0x800, {{0x9, 0x4, 0x3ff, 0x1, 0x2e, 0x68, 0xb13, 0x28d0, 0x6, 0x0, @multicast2=0xe0000002, @empty, {[@ra={0x94, 0x6, 0x6}, @generic={0x0, 0xa, "19198d9cf01dfd7c"}]}}, @igmp={0x16, 0x400, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, "b5db"}}}}}, &(0x7f0000000080)={0x1, 0x2, [0xab4, 0x7be, 0x9ae, 0x191]}) mkdir(&(0x7f0000001340)='./file0\x00', 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socket$inet6(0xa, 0x1000000000003, 0x2000000000000008) ioctl(r1, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r2 = openat$cgroup_procs(r1, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') poll(&(0x7f0000000040)=[{r2}, {r0}], 0x2, 0x0) 2018/06/03 14:04:57 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, 0x20) 2018/06/03 14:04:57 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000)=0x101, 0x4) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0)=0x8, 0x4) setsockopt$inet_int(r0, 0x0, 0x10000000000017, &(0x7f0000000180)=0x8000004, 0x100) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000040)=""/81, 0x51}, 0x40002102) 2018/06/03 14:04:57 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010004000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x74) sendto$inet6(r1, &(0x7f0000000000)="cd", 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$vsock_dgram(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x20, 0x1, 0x5db8505, 0x3, 0x5}, 0xc) 2018/06/03 14:05:01 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, 0x76, r1}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001240), &(0x7f0000001280)=0xc) 2018/06/03 14:05:01 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0xe7, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000200)={{0x1f, 0x0, 0x0, 0x0, "9216696411422988fb085cc4154795de932bc5b1196b41b2ac603f059a9f2111ab516eec9e85fa3f5d4d6a98"}, 0x0, [], {0x77359400}}) r1 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@l2, &(0x7f0000000180)=0x80, 0x80000) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000001c0)) 2018/06/03 14:05:01 executing program 6: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x24000, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x400, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000003c0)={r0}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x2, 0x4) r3 = creat(&(0x7f0000000080)='./file1\x00', 0x0) mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000180)='./file1\x00', &(0x7f0000000240)='\x00\x00\x00\x00\x00\x00', 0x0, 0x0) accept$unix(r3, &(0x7f0000000100), &(0x7f0000000040)=0x6e) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x80000, 0x0) 2018/06/03 14:05:01 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="00000009000000fa0000000000000000", @ANYPTR=&(0x7f0000000bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x409) write$rdma_cm(r0, &(0x7f0000000d80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000d40)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f0000000400)=@notify={0xf, 0x8, 0xfa00, {r2}}, 0x10) 2018/06/03 14:05:01 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair(0x18, 0x0, 0x0, &(0x7f0000000040)) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3f, 0x40) 2018/06/03 14:05:01 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xfffffffffffffffd, 0x101000) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='eql\x00') r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x5, 0x0) r3 = socket(0x2002000000011, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r2, &(0x7f0000c34fff), 0xffffff0b) write$binfmt_elf32(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="7f"], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0x1000000000005) tkill(r1, 0x1000000000016) 2018/06/03 14:05:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000080)) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xffffffff, 0x442) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000000c0)=""/199) 2018/06/03 14:05:01 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x20, @ipv4={[], [0xff, 0xff]}, 0x6}, 0x1c) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/06/03 14:05:01 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) r1 = dup3(r0, r0, 0x80000) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000)=0x7, &(0x7f0000000080)=0x4) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f00000000c0)={0xc6, 0xdd4}) write$binfmt_elf32(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000190000000000380000000000000000000000010058000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@int=0x3ff, 0x4) 2018/06/03 14:05:01 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x6, &(0x7f0000000240)="f5") setrlimit(0x7, &(0x7f0000a9cff8)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200100, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000000040)="174dd498482262f213ac768ad3e55a4ff51a62189a38e525103781d9f1c1cae6191ffebb18cdea69f34f148b80fe62b3303560b8db579d8f6194e5b626338d4c815f027fe239522ffc78d8ed1817ab67c26f93c3d252a475e856cd22c4f521f4b86fc9bc503e0af1535654a89f30092e932b8dec9a2b5bcdbe7e112c1beb8f66bea055f4f29f6b9e1d9af0f2ff93c156979df585cc23e09674ce2257c9baba7f9ceb005f2278574e70b7542d4eced0cded6a8e427ce8a17e348e09f92dc8d5e1abdc47b7fb6f87", 0xc7, 0x1, &(0x7f0000000180)={r2, r3+10000000}) 2018/06/03 14:05:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x10, 0x701, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000740)=[{{&(0x7f00000001c0), 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000380)=""/98, 0x62}}, {{&(0x7f0000000400)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000006c0)=""/92, 0x5c}}], 0x2, 0x0, &(0x7f00000007c0)={0x77359400}) syz_emit_ethernet(0x5a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0180c200000381002e00000d0300004022010000f70476fbd66705f758cfc492ea388356b4f7cf26a4f6b931952d3879ffc5a542e8de7ecb509d32948826c0f17ba8368c9c3bab28c6bd190b3e0af8226aa967b0"], &(0x7f0000000140)={0x1, 0x2, [0x5ce, 0xa70, 0x899, 0x7ae]}) openat$uinput(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uinput\x00', 0x400200, 0x0) 2018/06/03 14:05:01 executing program 7: syz_extract_tcp_res(&(0x7f0000000540), 0xfffffffffffffffa, 0xce) add_key(&(0x7f0000000280)='big_key\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)="3a3fc5529516b1f274f65718b372c8b1834e90cb298cd1ae4539a4468c19d2121cdc14ba8847b68cb5e08e17f95fe54da5a24b96ae96a383e68db02bfcd2ccb0c1646fab62b44092091cbbef83fee1ffdeb39abb8dcb5011e91456ed643fdb26aaccb2cf36c89c925c655ae4d0f35d5cb6f79ed67bf829b8319c9bbb10d95248309d903b06547e636fa60c82ca2b113e286e87eca226188ded07ccba", 0x9c, 0x0) r0 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000740)='\x00', 0x1, r2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000380)={0x8, 0x0, 0x10003, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f00000004c0)={0x40, r6}) getsockname$ax25(r5, &(0x7f0000000040), &(0x7f0000000500)=0x10) r7 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r2) keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r7, r7}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f00000001c0)={&(0x7f0000000140)={'sha1\x00'}}) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000780)=""/4096, &(0x7f0000000000)=0x1000) 2018/06/03 14:05:01 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0xffffffffffffffcd) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x10b00) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040)) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000380)="f67f986af9dc33a1a19ff062bcd978b94585b9bf1100ed8bc3b5", 0x1a}], 0x1, &(0x7f0000000100)}, 0x0) 2018/06/03 14:05:01 executing program 0: r0 = epoll_create1(0x0) r1 = socket(0x1, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000240)={0x10000004}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400342, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000080)=""/135) epoll_wait(r0, &(0x7f0000ebaff4)=[{}], 0x1, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @loopback=0x7f000001}}}, 0x2e) 2018/06/03 14:05:01 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x6, 0x8, 0x3, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f00000001c0), &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000100), &(0x7f0000000280)}, 0x20) 2018/06/03 14:05:02 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000001c0)={r1}) r2 = socket$key(0xf, 0x3, 0x2) ioctl$int_out(r0, 0x5462, &(0x7f0000000200)) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001040)=ANY=[@ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRES64=r1, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYPTR64, @ANYPTR]]], 0xffffffffffffffaa}, 0x1}, 0x100000000000000) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="02010000050003000000000000ed91ae0000e00000020000000000000000"], 0x28}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000240)={'bridge_slave_0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/06/03 14:05:02 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000a80)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000a40)={&(0x7f0000000480)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in6}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, @in6=@remote={0xfe, 0x80, [], 0xbb}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}}}]}, 0x138}, 0x1}, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r2 = syz_open_dev$sndtimer(&(0x7f00000002c0)='/dev/snd/timer\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f00000001c0)={{0x32, @dev={0xac, 0x14, 0x14, 0xf}, 0x4e24, 0x0, 'wlc\x00', 0x2, 0xffff, 0x10}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x4, 0x7, 0x0, 0x3}}, 0x44) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f00000000c0)={{0x3, 0x0, 0x6b}, 0x0, 0x0, 'id1\x00', 'timer0\x00'}) 2018/06/03 14:05:02 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x8000, 0xa, 0x3, 0x20}, {}, {0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0x40000000001}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/03 14:05:02 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x120) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./control/file0\x00', 0x80, 0x25) symlinkat(&(0x7f0000000080)='./control/file0\x00', r1, &(0x7f0000000140)='//control\x00') ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x27) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f00000001c0)='./control/file0\x00', &(0x7f0000000200)='//control\x00') rename(&(0x7f0000000040)='./control\x00', &(0x7f0000000300)='//control\x00') close(r1) 2018/06/03 14:05:02 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000001000)=ANY=[@ANYBLOB="b7010000010000000701000002000000b7020000030000001f2100000000000007010000ffffffff2701000003000000bf100000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) r1 = open(&(0x7f0000000080)='./file0\x00', 0x109a00, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="fcee25b5", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0xc) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000180)="2dc422b7ad6fa4a8894d5230ba0e21ac58749a9802834105817cfdba66d5949ade9720b9a70bff2e25af24bf2a06d95c0f4525f96cbe6ddb4612cce1b0d4b5106c706ae49b312883e308b5ddea4414012003ca16c39f407cc4f1c33a7b6a75e798f661d37acc26965c78431ec9ad9960d22ca779980567a8aa51062518", 0x7d}], 0x1) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r2, 0x2}, 0x8) statx(r1, &(0x7f0000000280)='./file0\x00', 0x4000, 0xfff, &(0x7f00000002c0)) 2018/06/03 14:05:02 executing program 3: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffc, 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, 0xffffffffffffff7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x6, 0x400000) getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$rds(0x15, 0x5, 0x0) r2 = getpid() ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000080)=0x97) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ptrace$peek(0xffffffffffffffff, r2, &(0x7f0000000040)) getpeername$ipx(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'ip6_vti0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="1b00e801800200000000007f4a56bcd1f365175a7c66d2a518cfe8ad5b2eb86c0b72b5437353467b4024bc7632684439c036d9773ac6abf0ada26eb702d0156297365486abbdc19db7d9cc509cd0069a4ba9ba519481f2a06b107681364ef3cf3c71833c3727c2e69af9677e6bc8f2dc565078bad2afb81cb66e9626ee01eeb7f38060123a4c3008caa189c78853616f131390b26826ebed69f9a0b1a280495b361e7e2752d824489d6582b0af6084f06295b28903780b"]}) 2018/06/03 14:05:02 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x42801, 0x0) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000000)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000040)=0x1000) close(r0) 2018/06/03 14:05:02 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000002b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000014000e00ac1414aa0000000000000000000000000c0015000000000000000000"], 0x110}, 0x1}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x8002, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={r2, 0x6, 0x1, 0x3, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000080)=0x8005, 0x4) [ 167.682691] netlink: 32 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/03 14:05:02 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000001000)=ANY=[@ANYBLOB="b7010000010000000701000002000000b7020000030000001f2100000000000007010000ffffffff2701000003000000bf100000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) r1 = open(&(0x7f0000000080)='./file0\x00', 0x109a00, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="fcee25b5", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0xc) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000180)="2dc422b7ad6fa4a8894d5230ba0e21ac58749a9802834105817cfdba66d5949ade9720b9a70bff2e25af24bf2a06d95c0f4525f96cbe6ddb4612cce1b0d4b5106c706ae49b312883e308b5ddea4414012003ca16c39f407cc4f1c33a7b6a75e798f661d37acc26965c78431ec9ad9960d22ca779980567a8aa51062518", 0x7d}], 0x1) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r2, 0x2}, 0x8) statx(r1, &(0x7f0000000280)='./file0\x00', 0x4000, 0xfff, &(0x7f00000002c0)) 2018/06/03 14:05:02 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000000)='/\x00', 0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000380)={@dev={0xfe, 0x80, [], 0x1e}, 0x22, r2}) r3 = creat(&(0x7f0000000180)='./file0\x00', 0x0) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x80000002) r4 = getpgid(0x0) sched_setscheduler(r4, 0x7, &(0x7f00000003c0)=0xb6eb) close(r1) recvmsg(r3, &(0x7f0000000140)={&(0x7f00000000c0)=@generic, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/93, 0x5d}], 0x1, &(0x7f0000000240)=""/208, 0xd0, 0x8}, 0x142) 2018/06/03 14:05:02 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x18, 0x18, 0x273e544cea55ab53, 0x0, 0x0, {0x1}, [@generic='G']}, 0x18}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x69, "a35298c3d6afc15fb8bb87c40d8a7c1e60a5d43342a66728795b7993d627651945f792cf64ff74fc65de66802499352aafdcc846ab5f449a0741317da0ab15be1945f8eb70cfb9f04ba7e952397248c89025829860413db8774fb3b065df4ac8eb0498a08987815f54"}, &(0x7f0000000180)=0x71) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x6, 0x617}, 0x90) [ 167.730714] netlink: 32 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/03 14:05:02 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000080)={r1, 0x1}) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000000)={@loopback=0x7f000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f00000000c0)=""/246) 2018/06/03 14:05:02 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x1}}, 0xe8) r2 = getpid() ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000000)=r2) sendmmsg(r1, &(0x7f0000002000)=[{{&(0x7f0000000740)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) 2018/06/03 14:05:02 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x42801, 0x0) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000000)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000040)=0x1000) close(r0) 2018/06/03 14:05:02 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f000070b000)=[{{0x0, 0x0, &(0x7f00007ed000)=[{&(0x7f0000d90fa7)='u', 0x1}], 0x1, &(0x7f0000275000)}}], 0x1, 0x48084) shutdown(r2, 0x1) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000280)={'nat\x00', 0x1000, "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"}, &(0x7f0000000000)=0x1024) [ 167.870968] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/03 14:05:02 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x12280, 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x110) 2018/06/03 14:05:03 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000100)) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000140)=""/4096) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000040)=""/28) [ 167.962628] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/03 14:05:03 executing program 4: r0 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x0, &(0x7f0000000100)}) ftruncate(r0, 0x7ffe) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f0000335ff8), 0x4002) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x3}) 2018/06/03 14:05:03 executing program 0: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x100, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000001740)={0x9, &(0x7f00000000c0)=""/189, &(0x7f0000001640)=[{0x0, 0x69, 0x3, &(0x7f0000000180)=""/105}, {0x2513, 0xbf, 0x7fff, &(0x7f0000000200)=""/191}, {0x6, 0x64, 0x5, &(0x7f00000002c0)=""/100}, {0x7, 0xc2, 0x8001, &(0x7f0000000340)=""/194}, {0x401, 0x17, 0x3, &(0x7f0000000440)=""/23}, {0x40, 0xc, 0x6, &(0x7f0000000480)=""/12}, {0x4, 0x53, 0x1ff, &(0x7f00000004c0)=""/83}, {0x6, 0xd2, 0xd5, &(0x7f0000000540)=""/210}, {0x30000000, 0x1000, 0x6, &(0x7f0000000640)=""/4096}]}) 2018/06/03 14:05:03 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) fremovexattr(r0, &(0x7f0000000000)=@known='security.evm\x00') sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x18, 0x29, 0x4, "1c81c1bc"}], 0x18}}], 0x2, 0x0) 2018/06/03 14:05:03 executing program 1: r0 = inotify_init1(0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000006ac0), 0x0, 0x0, &(0x7f0000006cc0)={0x0, 0x989680}) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000006d40)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x4000) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x1, 0x0) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000000100)=0x9) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x0) 2018/06/03 14:05:03 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x0, 0x0) r1 = epoll_create1(0x0) read$eventfd(r0, &(0x7f0000000640), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d83000)) ppoll(&(0x7f0000000280)=[{r0}, {r1}], 0x2, &(0x7f0000000200)={0x77359400}, &(0x7f0000000300), 0x8) ftruncate(r0, 0x482) 2018/06/03 14:05:03 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000440), 0x6, 0x0, &(0x7f0000000000), &(0x7f0000000040), 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000080)={0x6}, 0x8) mmap(&(0x7f00006cf000/0x4000)=nil, 0x4000, 0xa, 0x10, r0, 0x0) 2018/06/03 14:05:03 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8000000000010000, 0x240001) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000000080)="2a2a82cd1826da95d6426c2d6506cd2bc37f375d9b0b835e546a80d48aa998e61ff0670494dfbc42d45dc27ccbba49b1ceca47867eeb9c724a424eaf51edc267a2820b7b4a32158135bcefb5cc64f4219cb140456c8db263675861b83005b42c4ef4d2614c5e5ad72471bd84f070a7bd6347e5c4c32092ae", 0x78) connect$inet6(r1, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) socket$inet6(0xa, 0x80005, 0xd740) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x1c) getsockopt$inet6_int(r1, 0x29, 0x10, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 2018/06/03 14:05:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f00000000c0)='/dev/vhost-vsock\x00') r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000140)={0x3, 0x89f}) 2018/06/03 14:05:03 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000dca6ee01ef18b747fff33e303ed8090000001291e966f63ef734255e4f0180000000000000f30036d593f5d001f96a95381e08536bb3083328680695b52ca1aa588d27706833b4c28c27", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1}, 0x14) 2018/06/03 14:05:03 executing program 2: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget(0x0, 0x4000, 0x4, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000040)=""/152) exit(0x0) timerfd_create(0x0, 0x0) r2 = dup2(r0, r0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000100)=""/162) 2018/06/03 14:05:04 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000840)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000880)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0xff, 0xf, 0xd1, 0x5, 0x3}, 0x20) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) r2 = semget(0x3, 0x1, 0x40) semctl$IPC_INFO(r2, 0x0, 0x3, &(0x7f0000000000)=""/181) r3 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) bind$rds(r3, &(0x7f00000001c0)={0x2, 0x4e24}, 0xfffffffffffffe4f) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/06/03 14:05:04 executing program 3: r0 = socket(0x400000000011, 0x800000100000803, 0x3ff) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) io_submit(0x0, 0x130, &(0x7f0000000580)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000006c0)}]) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfde5, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0xfa0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) 2018/06/03 14:05:04 executing program 0: memfd_create(&(0x7f0000000000)='proc.wlan0ppp0keyring\x00', 0x2) r0 = memfd_create(&(0x7f0000dcf000)='proc.wlan0ppp0keyring\x00', 0x0) fallocate(r0, 0x3, 0x7fffffffffffdffe, 0x2) 2018/06/03 14:05:04 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rfkill\x00', 0x8002, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000000)=""/196) write$binfmt_elf32(r0, &(0x7f0000000740)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x3, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/06/03 14:05:04 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") getpriority(0x2, 0x0) [ 169.151239] loop_reread_partitions: partition scan of loop0 (áÓøwåêäSå]}dÐ Iºí!÷Þ’¨f›8ÌÖ&WÛõ®F5Eiceµ€Zâ%»} [ 169.151239] ¾ ̈\‹©) failed (rc=-13) 2018/06/03 14:05:04 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x80000000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) recvfrom$ipx(r1, &(0x7f0000000080)=""/89, 0x59, 0x100, 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") poll(&(0x7f0000000040)=[{}, {r1}], 0x357, 0x0) r3 = socket(0x1, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) fcntl$setownex(r1, 0xf, &(0x7f00000001c0)={0x1, r4}) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") [ 169.255216] loop_reread_partitions: partition scan of loop0 () failed (rc=-13) [ 169.342179] loop_reread_partitions: partition scan of loop0 (áÓøwåêäSå]}dÐ Iºí!÷Þ’¨f›8ÌÖ&WÛõ®F5Eiceµ€Zâ%»} [ 169.342179] ¾ ̈\‹©) failed (rc=-13) [ 169.451471] loop_reread_partitions: partition scan of loop0 () failed (rc=-13) 2018/06/03 14:05:05 executing program 5: unshare(0x2000400) r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'user.', '/dev/audio\x00'}, &(0x7f0000000100)='\x00', 0x1, 0x3) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/06/03 14:05:05 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='bond_slave_0\x00', 0x5bac}) r1 = socket$rds(0x15, 0x5, 0x0) connect$rds(r1, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socketpair(0x9, 0x0, 0x9, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000100)) 2018/06/03 14:05:05 executing program 0: r0 = socket$kcm(0x29, 0x7, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") keyctl$get_security(0x11, 0x0, &(0x7f0000000140)=""/17, 0x11) 2018/06/03 14:05:05 executing program 4: openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000589000)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f0000000140)) unshare(0x40600) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) syz_open_procfs(r1, &(0x7f0000000180)='net/ip6_flowlabel\x00') socket$inet6_tcp(0xa, 0x1, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000), &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/06/03 14:05:05 executing program 1: unshare(0x0) r0 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x1, 0x20000000000001) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000000000)=0x10) accept4$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10, 0x800) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{0x10000, 0x5}, {0xa1ae, 0x3}, {0x3, 0x65}]}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{0x4, 0xff}, {0x7, 0x90}, 0x101, 0x2, 0x20}) 2018/06/03 14:05:05 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfff, 0x4002) openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) unshare(0x24020400) fchdir(r1) 2018/06/03 14:05:05 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0x2}) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xffffffffffffff21, 0x165100) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="6da7cddd228378feb1ed2d6143aa1bf74607a371b573a5ad9bd0bab5e69a750bfb44af988479362e7bc6d777b87a718ec839790ae4cb59609288fdd765109d7fb9cfc08b3bb92c5d5e239307b2e3eee62209fbb721b6e1bf65b06beac0301a52325f0b49607c4fd9500cf2cc7c7e50a035f3aec169929b4e48b2b91d9357dc90936ff6b73cb72dab125cfa4508f70fc035ccc8642b08afc84087582cca89ff90da9b0bf2adf0b9d4b42b6e157c973b7b070c4142b6e8db3d484b2b5a29de5dbd01f76c2ce006f30fec5292586db9beba10a33388", 0xd4}, {&(0x7f0000000280)="cda671ac1adb246a99781aab78e77b92076778d1517de802ab9e7c670db52982890bdfb54dbb8e8c6ae2f162b8a2d029e3cec2abc8b93668198f6538a150da80dd78e4e47351329a109aa6495d1b67b9926de960ffe8e94b2973857036d36a744ca84f26c223c934342d29a639a0956eb89120082e99a68e1955833fd58e47859fd92ef48e68b7a031aab98a4dac9dbbe922c713341e9f9c409865adc6883a803b874aeed06d468a77cae8e7e69f6d4facc4f9e9c1c928ed8dca9fc5e7faf925b494d31d54d9afdd8ebd756160c441be262fc8acac51eedd9aaf898fa13c1f522aa971065b", 0xe5}], 0x2, 0x0, 0x0, 0x1}, 0x4000) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) accept$netrom(r2, 0x0, &(0x7f0000000080)) 2018/06/03 14:05:05 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000580)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000540)={0xffffffff}, 0x106, 0x4}}, 0x20) write$rdma_cm(r0, &(0x7f0000000100)=@resolve_route={0x4, 0x0, 0xfa00, {r1}}, 0xfffffffffffffddd) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0xff1b192}, {0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x1a}}, 0xffffffff, 0xe8}}, 0xfee7) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x27d) 2018/06/03 14:05:05 executing program 0: shmget$private(0x0, 0x4000, 0x10, &(0x7f0000ffb000/0x4000)=nil) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001040)=ANY=[@ANYBLOB="020b04010200000000000000053d0000"], 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001080)={0x2, 0x12, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}]}, 0x38}, 0x1}, 0x0) 2018/06/03 14:05:05 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) munmap(&(0x7f0000b22000/0x3000)=nil, 0x3000) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x20, 0x40) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x8) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x20, 0x200) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) 2018/06/03 14:05:05 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) r2 = dup3(r0, r0, 0x80000) ioctl$SG_GET_ACCESS_COUNT(r2, 0x2289, &(0x7f00000000c0)) tkill(r1, 0x12) socket$key(0xf, 0x3, 0x2) rt_sigprocmask(0x1, &(0x7f0000000000)={0xffffffff}, &(0x7f0000000040), 0x8) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0xfffffffffffffe00, 0x4) 2018/06/03 14:05:05 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x200000, 0xffffffffffffff7f, 0x2, 0x4}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') r1 = socket(0xf, 0x80006, 0x2) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) 2018/06/03 14:05:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in=@remote, @in=@dev}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000080)=0xe8) openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x400, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000500)='/dev/snapshot\x00', 0x10000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@loopback, @in=@multicast1}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)) r2 = socket(0x4, 0x8000f, 0x6) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000480)={r0}) accept4$packet(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000580)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00000005c0)={'vcan0\x00', r4}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000004c0)={"f5a067d72486a9397664efdfffff00", r4}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', r5}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xffffffffffffff35, &(0x7f00000000c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="00000000130004002dbd7000ffdbdf2507000000", @ANYRES32=0x0, @ANYBLOB="04000000010c000000001c00", @ANYRES32=r0, @ANYBLOB="000023000000000000000f000000000000001c00", @ANYRES32=r0, @ANYBLOB="000000000000000086a2ce1fa0623c4e9001cdaa6e7c42b9d6bb3936ab53ae531f9a2952b5cd1ffce802f07523cd4e44b6f892759ec80f7b21cb4649bebb1ca460a851787c8515a9e6fb31caf224ee0700000000000000"], 0x28}, 0x1}, 0x0) 2018/06/03 14:05:05 executing program 5: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="ba", 0x1, 0xfffffffffffffffd) keyctl$search(0xa, r0, &(0x7f0000000140)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xfffffffffffffff7, 0x80) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000180)={0x8, 0x0, 0xffff, 'queue1\x00', 0x9}) 2018/06/03 14:05:05 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x200, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0xfffffffffffffffc, 0x0) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000180)) getsockname(r0, &(0x7f00000005c0)=@can={0x0, 0x0}, &(0x7f0000000640)=0x80) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000680)={@mcast2={0xff, 0x2, [], 0x1}, 0x5f, r2}) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) close(r0) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x3, 0x4000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x1, 0x2, 0x10000, 0x0, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x8, 0x6, 0x2, 0x1ffc000000, 0xfffffffffffffff9, 0xd95, 0x20, 0x5, r3}, 0x20) 2018/06/03 14:05:05 executing program 4: r0 = semget$private(0x0, 0x20000000104, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20100, 0x4) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000080)) semop(r0, &(0x7f0000000000)=[{}, {0x3, 0x9}, {0x3}], 0x3) semop(r0, &(0x7f0000035000)=[{0x4, 0x81}], 0x1) 2018/06/03 14:05:06 executing program 0: unshare(0x20000200) request_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000040)='ns/mnt\x00', 0xffffffffffffffff) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') setns(r0, 0x0) clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240)) 2018/06/03 14:05:06 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) read(r0, &(0x7f0000000000)=""/197, 0x444) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000401fd7fff0000000000000000006a28"], 0x14}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x204280, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xa8, r2, 0x1, 0x70bd2c, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x300000}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x340784f5}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) 2018/06/03 14:05:06 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$key(0xffffffffffffffff, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x8a200, 0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 2018/06/03 14:05:06 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffe, 0x20000) sched_yield() socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)) ioctl$int_out(r0, 0x80084121, &(0x7f0000000040)) 2018/06/03 14:05:06 executing program 5: r0 = socket(0x6, 0x8400000000001, 0x0) ioctl(r0, 0x8008, &(0x7f0000000080)="f865b170b08660ab43d8fc001000f100000f897f1cb11181ad") ioctl(r0, 0x0, &(0x7f00000000c0)="41e67a6d87c75ce469ee31f1d39e788d69840a83220d684879e0f5c6ef81c55be0012fe330dd98074be371046f8647cf741b4cb4a3cb947006b8a6092e9a4ed31670c91422777a0133484b065d2f0c42087a7f2f34b9c7230bda807313333f8428e8f2aafb536a446e869d2dcda8e81bfbff3f5483c527d3dc2fc51071a38bb8f61633aa9089aa9311356ebc4900878f1af808bc22d7df88d1cda2461a35d10773fa36116f755aca") 2018/06/03 14:05:06 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x1f, 0xa, [0x0, 0x6, 0x3, 0x0, 0x10000, 0xe34, 0x9, 0x1, 0xffff, 0x0]}, &(0x7f0000000180)=0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r2}, 0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000000)) 2018/06/03 14:05:06 executing program 7: r0 = socket$inet(0x2, 0x803, 0x4) sendmmsg(r0, &(0x7f000000f9c0)=[{{&(0x7f00000060c0)=@un=@abs, 0x80, &(0x7f00000062c0), 0x0, &(0x7f0000006300)}}, {{&(0x7f000000d180)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="43d5ba8a4b91"}, 0xf, &(0x7f000000e2c0), 0x0, &(0x7f000000e300)}}], 0x2, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/75, 0x4b}], 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x901, 0x0) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x100000000, 0x4000) connect$can_bcm(r1, &(0x7f0000000040)={0x1d}, 0x10) 2018/06/03 14:05:06 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000240)={0x1, 0x6}) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000005640)=@expire={0xf8, 0x18, 0x705, 0x0, 0x0, {{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {@in6=@dev={0xfe, 0x80}}, @in=@multicast1=0xe0000001}}}, 0xf8}, 0x1}, 0x2) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'irlan0\x00', {0x2, 0xffffffff}}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000800)={0x0, 0x1000, "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"}, &(0x7f0000000280)=0x1008) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000002c0)={r3, 0x2e, "b991704f2763665d62eea22d508bf8e2330e535d009a1a0e81790a186e73ded52a0d4905a07a1e4fe7bec7347569"}, &(0x7f0000000300)=0x36) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000040)={0x7fff, 0x2e85, 0x0, 'queue1\x00', 0x5}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10010, r0, 0x0) [ 171.575549] raw_sendmsg: syz-executor7 forgot to set AF_INET. Fix it! 2018/06/03 14:05:06 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") setsockopt(r0, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) socket(0x17, 0xa, 0x0) accept$unix(r1, &(0x7f0000000000)=@abs, &(0x7f00000000c0)=0x6e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x145200, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x200, 0x8001, 0x9, 0x400, 0xfffffffffffffffd, 0x1ff, 0xffffffffffff7fff, 0x5, 0x2, 0x8, 0x3, 0x7, 0x8000, 0x3, 0x3]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000280)={r3, @in={{0x2, 0x4e22, @rand_addr=0x200}}, 0x1, 0x2, 0x40, 0x834, 0xf2}, &(0x7f0000000340)=0x98) 2018/06/03 14:05:06 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="6d643573756d70726f63fa00", 0xfffffffffffffffb) keyctl$assume_authority(0x10, r1) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(poly1305-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="6772796f9f0192549bc01e7c7af2d496f093fc855e9954543408c68e39fae93f3c56567bf80a4e7dd5e8bda6654b395b", 0x30) r2 = accept4$netrom(0xffffffffffffffff, &(0x7f00000005c0)=@full, &(0x7f0000000640)=0x48, 0x800) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000680)=0x3, 0x4) 2018/06/03 14:05:06 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f00000003c0)=@nfc={0x27, 0x1, 0x0, 0x5}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000010ff0)={0x1d}, 0x10) recvmmsg(r2, &(0x7f0000015000)=[{{&(0x7f000000e000)=@rc, 0x80, &(0x7f000000cfb0), 0x0, &(0x7f0000015000)=""/90, 0x5a}}, {{&(0x7f0000015000)=@can, 0x80, &(0x7f0000015000)=[{&(0x7f000000e000)=""/34, 0x22}, {&(0x7f0000013fe7)=""/25, 0x19}], 0x2, &(0x7f00000000c0)=""/184, 0xb8}}], 0x2, 0x0, &(0x7f0000000040)={0x77359400}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0x7fffffff, 0x0, 0x0, 0x7, 0x3, [{0xb811, 0xa5, 0x47, 0x0, 0x0, 0x804}, {0x6, 0x7, 0x7, 0x0, 0x0, 0x202}, {0x8000, 0x5, 0xfffffffffffffff9}]}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000440)=ANY=[@ANYBLOB="74b26973030000200000000000000001c4b0c67019817b237d8bdf34976c820830cd0e94d802b96e2b7bb6", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="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"], 0x48}, 0x1}, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x6, 0x10000) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f00000002c0)="6ac503e15925b83e5f7ebc67633c98fc88ddfb313b8a8c9fdc498f785b42010843a07adeb4258b7ee1ac7fdf8a8ebf43f40e22005a6ef825fbe1ec41323fcda8f826f99e144e3ce57337e8b8c9ccfc26c9f84319b7bc92ba8dedd1c9ff6d411f939783841339f89b477bec", 0x6b) 2018/06/03 14:05:06 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140), &(0x7f0000000180)=0x18) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000d10ffc), 0x4) 2018/06/03 14:05:06 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r1) r2 = dup2(r0, r1) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f00000011c0)) getcwd(&(0x7f0000000040)=""/123, 0x7b) 2018/06/03 14:05:06 executing program 5: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x1, 0x4) 2018/06/03 14:05:06 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x280000, 0x0) sendmsg(r0, &(0x7f0000001700)={&(0x7f0000000180)=@nl=@proc={0x10, 0x0, 0x25dfdbfc, 0x80200200}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000200)="0bcf15e3423bb9e2aab94ec5242ed936f04cbe20827e9e58e42dd4d9f8e33d9c24398d236bf69f90", 0x28}, {&(0x7f0000000240)="045f2563b28991de4581e11c64e2a8c89850b633478a46472e7a7afc042999b63bd2acfc800e59d38865dee4a3f8f1ba1bc8608330d514a4cd8a518c4596baba1625cc2c9823e6c0ec35c7f1146620b7f90c5a70", 0x54}, {&(0x7f00000002c0)="fdeb4c2f0ad788048bb93c3cf2c97cb15d011a77516f9712756d55c2d3a1297e79192f04ab647971de433bd3aaf2b595c4e2e2bfdd22a9dcf6f0aa6db315953d0009e18042a78ab8b3ce2c24f7fb9c671c99a3ac8cee6fe85a5e170b27c8200bf77b1aab3d5fea2f6719ac8c01f6a0bceae77b2b516cef3193490ad0f306136e8db4a442e7ae0d67931b8e8baa958445846141ff3cace4f52cd4a6802e02079b3c3f390a91419298eea0f2229179a2a21f3ad4d199f3d3ad5029abc77e80df794e4c4f2f11a7fa7b2380008325471d5df91e8a3b0ead82fe4c58010c9d9dc7d360bce82bbd25fcef1bf7fdee998c3d85c706e74046d968bcb0d5cc", 0xfb}, {&(0x7f00000003c0)="52f35fa5c9608bd4b9d7a28306f845bbee55a0afab40b2d7bb2e2176b1cdd8e9d47bd6a1bd785670f85a2c15eb255710a29760126eeea8f96782dc51a2fc13468096765f2ffab075033ac4ce1a1536a3fd6c8e7616cf349abe70a342dcd8f0e277256c403cf358b9ee03d65b7fa1dbbb9e6f7e11a2d74702a6d350298f72c985681ffbdb884e8f2c8948d4a7e4a9b32ada165d71568b7138a962c206c8264ba87189f80ec04d7c5599280484d0dc56f9a309c456dbdfff", 0xb7}, {&(0x7f0000000480)="dc77d36535e3ee76bd83bf4fc012be98c801ebcad02436f550f7d8168a021f23ead64dcb2dcc08d870282c0e02cd76c7902db79a1d263b77d4b8201edc6aaa5b7ee11cefd1f6d1d72861bf542a5236e56af911b434f1dc69db843deb4a41a7389b7f6a1b56af7903799be7de26baafdce4c7d7b18479d46ae2d5aa2923573b13f04be631b385db4178ac04e0f940343ffd3d9668c8c83fdea37c364c64c2a28a695b7bc7276fa6cff8697ac346d90c23c3fb5d7f18cab95e2883", 0xba}], 0x5, &(0x7f00000005c0)=[{0xc0, 0x13f, 0xec, "7b18b29464621cbc3bfee3ddbe472bb1d6663fc551525cc8bf17176753d6ce18c261169033ec1e4744d8a691b16dd96bc48182629cdc031e19af004070861c5f8cea43917ff136da8f33a86b3a7a117fadc95b4bf69bc42b4964deac7d5871b02d8b7ef2db57d8628d1df5896e0e3e795bbcbc015e1b4c29421310f759296eac3cf46c820f12626f747a489b9326c3460992ba23bd7cb272bce32ad08d1b5ce9a1b3bfff6a9e7cf7966072ba"}, {0x38, 0x84, 0x59, "179b3e43919255e07d38030b42e4204d1118c63fb2ec203f199dfcad1262e17f1b"}, {0x1010, 0x11, 0x200, "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"}], 0x1108, 0x40}, 0x40000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x40000, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000000c0)={0x401, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x1, 0x9, 0x100, 0x6, 0x1, 0x0, 0x7, 0x8000, 0x8}) r3 = socket$inet6(0xa, 0x80006, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r3, 0x1, 0x9, &(0x7f0000000000), 0x4) 2018/06/03 14:05:07 executing program 7: r0 = socket(0x10, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000040)='smaps\x00') mknod$loop(&(0x7f00000000c0)='./file0\x00', 0xc000, 0x0) sendfile(r0, r2, &(0x7f0000000080), 0x80000002) [ 171.947320] alg: No test for hmac(poly1305) (hmac(poly1305-generic)) 2018/06/03 14:05:07 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000400)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) socket$inet6(0xa, 0x6, 0x4) sendmsg(r1, &(0x7f0000014fc8)={&(0x7f0000006ff0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000000)="0c5b0c799b9851fd5ff91e0e32b48fb6dc7fde4f38d3325e82751d8f39eea6d9b55691f75690ff7440a908c777fea91abc4bd56ca5d93b07e41c489621b3fa6cb8058682548e5da30c1cb9c821652958791aec34fd5a41bf881ea80b3a4e478e08bde5473abd10191473ebccac9c4d61d8a5d96e79b0d80f9c85ca045e18c0d79f976fe54f60ce3d46ad", 0x8a}, {&(0x7f00000002c0)="5e416cc1859b1f6676745697e04e922dbd9992c01d6f26058765dcf8edf35395da7801b8897da185e13dab6fa48044fced28bd177ce171966b58ee7ae1ecd907c97d2a619fc75bc754de47d8db59bc501b9d61552e1b8568d777bdbdf433d2e0707ca33f3573986ba050f7ae2823650898e7e71807d601186529990b833f10e7d5da1fbdc01eca82d465fd4233e90ade7ae78ac4addfd3d4fd39fcae2540141d020fc757f35adbab79d255a89d2daa44cc143566727a1c13dcd7cb47c2ef27860595c177ed3ecdf8d94f88a5516ac80dac740026c60c70ccc02814e8de9eeb53d817696b720fa1e3c6ef174f", 0xec}, {&(0x7f0000000440)="ee5e10fcc2386207cc832aed866ad816f56c7d1d26bb2e29395c07a27ef68e5c3a2cc2b3ae37c8834bd22907a6b46f3a4a1b6486b8a7a0cfa8069d53c80c282a5800a155d53a09309b6ef302a840650a66ce5340bdd16455c889eac8aad5404b85bf9389d2e25028a4c8d3084d92fb82cf876fc06e1cd8670e7a3e17bea6e2efc077cbb73c0cbe43dad5e3c7aa7196f4054bbd35e59954e37b36fb058a11d157c908ea4f873d1d3408655b25a32832db1c8b43d0d551c5508f78b48c681f0e6224d8c92b118f60d64f9990f38bbdc4a43e0211eb135045b2ffbeda19b8c53d74f4fa32c91fced3fab768902a4de79f6f78fbc23c2adca6a55ba89ff287975dfc2d25427ef11fc20307f873c66358f9a3cc665cb9167f833873725d65f46a8620ac1720778adec0b5ab8eeb64458b1247245c92ec0b2751b5b8482c6bc72fd21746856aab14c0658517e2c4ad6cdc7f14f6049cefb7aedfe29f151fcc1245c62f0ec5e714175d69d33b18eab805f082f437e401004b577e6f8f1a3d2aa02ee18eaf8d2002808b8cfe6d95e01b10ab9a36849bf0cc6fc68a60c9bb138f364ef1dbf0f2737a4c627bc57ae68fe9806bfeab5f938615b0260478fc5c44a3fe7f82ef2b3728a526046c4bb966ef714a5d53e14394546d6b4603f842f0e988a2b4e029add6eaf9041b2746cb65e874243c054d5cc9d45187e0ec9e7c8cce8d6d80d1a94df3e24c00d7bc797959e29ba1acd77219303509d6e4799eae81cac96f0185a3e8987a922088f99f4b4f4929acb75aaea7b2ade1ef771c8dad84de730a96f5db55d1d09312d234c28178714153a5cdbe6b1e9cd41787d00668ddd1dcfc08e16e7207005f271ab5ac66c902a536eb5cbb9c8ce30dcf4687a33042ba69ae934cbd21fa98af3714dbc942b922e4de0f682caa1313d9aa205b34050ae9a82738d6f23625f1c60679f725cebdbebbcf9c5858aa4433314cb0b7444f64ae39bec0b7846af31c58f8004ea940cf659135fa0151769bf796c2ff6c7ac6f87dae182d4c14590e4c9179298addcd25b794fa38a8e5746a0bcf9358ffa27dc66a7286f594ce5647185b8fa415f403d8b272b69f5bed3591c4b89ec6284bf12de64bbbaf0ffc4ae35c469937bac9373f74568633a5c4a6fa848ee2653bf95e266902eeea2c4ea8da7bcdafc272d4f63eaf2b5baa066dd6180dfa6fb877906b216bf8d9b1a2fbe3ae9d8ef3da8ad7ffdca43534f5abadd4cfc017deaa53291ec32ff70fbd0c09d3bc036dec90fb32311ca700f4c1db7119b4e6a4d789c993126f24e913b027aeb114bf28990fa67217cab75585a64cccf7d314a974e65c973aee89d10195cc671d91584b8eb584f25c391db42a41b5ee686cf367af7670dec37efa05bf1788b1df979d78224efed910a6148d5ab263d0af49dbbc5704895499e0b4eee2eb1399d8e8e557320e1e79890cb0eade84a0f361dc5cc981931c1150477bb0f2388e87255d37ebbc0a12e2b1e19f31a80f9152909e50c78d9c2ffcb921c8160a665d529a90f488a90aac075e469a8d3ef33888177c2c02ad9c60ee60c5cc1cac2c535460b8640ed22c32f0ea4dbc0ca5b023bb2b18b874726c783958caa51336ba9994464f61e1a0d74a9e7868ecdcae6a6cb3bb819ef2e5091ea9b70f90b297e99c3042e947f9760b4b4a0b83b1788fe16f93cd4ee9d6b069160e50e9a6b45e6614bfd3f8333cc32a93c2603d94c0bc5e5169f3009e28921558b53516a3cc4776fed6e8011b2b7c8a40b397e662d815284332c4f37047997d8304e3f94e3bc630a59af5a010e2354f295811589c848b3b44bedd0c193108e9526ede38466eaa95080be77e3555cad03c5ce1b6d9b1abf38a05221df4f9ea2885d8db2f90b75ef423ea61dc2fcaf0177afd2271b5c24fb34cd1bda66087e1a8ac2acdc8b92083d2c28ed030d8bba6c29063c6123883bc081a89e6257002d5fb77231ed09878bcb4ad6d9f875e51ab2d35b078cd202b47dc7e3f8fcadd4447dcd1a8c5e16adbc6dab8148d374e4db557dd15e7663aeb5c9d5772494fe4b7b2ee9cb66c777c8a2a31dc52426bdcdcb03a4115eaf41fdaaa0914e98e940f11e61653b2869034a47ec8672525f76e8bb98d4889d1dd16978d22e8188bcfa5f3b4451d5222bccf75893dd7f447841c0a573fef9bce9b4fd3e113fc9c6e0a4984c992e664479b299e1957a3624f3657a8e78cdcaea8fbec70b05f847177dbe6e4cb3aae00dadbbb98c833a56a9cc0951748e801957eefbdea6ac1c4d2343d9987ce7a6b13ded75f98ae634c25baa2fe9296ff2236367eb397a524c6236b2df95a4ec2d4e1ab42c32abb4a8f40e71d102d0de7dd2905bd0140874e073d0cf04eebeedb2aefd241e32b92a42f19cf8352874ef3e32fee5f6fa9cefe63d091b939fbe915463edab483e618b0f2b72bad5eb6e4e4df86042984223b4eed086bfadf4f48297499e090085695449e5a38f075b0e930b5cb1a726ce30eea7c22a6c4e95494d7370099628fad802a532a02d3c81cfeff9029d6d3355e57f8d1a543305acc746e4e3f84744fad39f6d2d094a1460cae5d5547a1db5be5fd6bc19663ee5fe9be404111c54bc834e7af366d739306626f0cee46e63db4d1c10b666a5d0c082f95cbece58fcc2b841b0f5bba724420ced7f8d37d6b7b5bead3f2212931d3d4067be96e006e7ded5d2dae2fada1a082c42a8b1fb69784f36e1e4650b25ddb16fa5593c0b95995755f34ab39681a3cba3f0369d94d60880333dedf76edbf300a3330fb1db1f8a780f37b918d34016974e0be7a790d5113373fee333ad8dc9cb034b15b08fd569ca140d6e8bc8c90c94c8b7c7edaed6601bb4f3313832d241534bc8cbad97aad854d32bec6ff0959f4119eac72ec1f67d34eec4bd79d9c7ae68a7a0a9ab6fca1535e5f90334a13101f0c0b07b5843934a44efab74ee06164a4b22d23010fdbd7d57fdaae6490e68dd179187707ca13efdbe25556cfc7c13d1986baa78c5f1102b6b33d0f9800aeee7a17606e8466ba80dea00d9718acc9c4bcc9e961bd5c1a18951a75427654715f897cbc92589716fc5bed9dbdb220a78988854effd98bfa92531dbca2c3b1ec73f3f35ee357293ea91680df21f97d6da6b3c389ba6f7cb724c020b1962b043090bdc2a0335231542fab3f261741b4f961fbc3c3a3935b254f143df28a7e7321f5edc9bd1c8f850dbb58dd298ede26c87ddeb53a66a76eac2e4a2c4ef4622d53b0779d83b070eac8da1d2e1c31229790c393f0fbb4f2b0c7d3eaba669d3d8fc84ad89c6e5fea21ba25257699ad7d3cb50df06e55357b4e64c93cfae43e55a81851da559b5ed9cd2a4e43b98dc42a8736aa77260ef0af0763757f896380aaf9ca94053585ba38b636e538150a35e03d43df49468bcebdc4eb2ed08cda046ae8416b0bc97846b705fdf5747b17e0030db75fbe733afcd46a5d61c48fd54df320933b90eaf45bed1f72374624dec8092d0ef97b22882acf3db80bd49a9bee7db4f0b2c6829a818dede83380abf3a3b854360464c43e8aa153a0d11d096dd547ef569ae4bfee4ec349f3a943835c39da31d1fd0ce71f51dc48dea231b812d4c7474104371eb9a33ff4ce35317d0b2d6a50ed83bbabcd7fcd21e2705b10aaadbf5698fa3874ae762eff01db0a2aa99ad7156c64fa0d4eca67e87757c6664c82690acc7f597bebd41068b565858c2df7c183cd2e8696e15637537ab09c767754c334e12abc16d280dcce6e36c36cd43b1d4774b01f8040207034588a4397a53e80f34e63eb544e4052f6f98f7dca4328e4cc4de51d38ec7a5693ddd3754e297c70ea9b89d9d7eb41c6e85939441ae6a414b55dacc24b9281bafe2229eb843376c8b71c8910dc910d908abd97abe132b39b4779ac7cb0e458dda7057d4df5ed6af829b4c08020569622b74ffbbfbac61ff5ee79de1f33bec8dabedc46c6002520eac7a5c4f06bca777a1af1f42210d90c5135edf4c8c1d82820f7188e55e21436329be0ab465cde1fb022518eaf8227ec62b8b893befb1742d2534f1619fdb5280ef90b592eb829dd5074a3d035f0f52ba83288ab3594e29242bd96ff92d3809025153444cb0a465240ff2e98deb8a899eb53f8751bb8cac430a4a159f12a0912cbe5914c4d8edf2a412b597d00dd45237a36013ed1418ac98fb7c0358a610999d1fd1d273bb996c54780e1218c02135403a69512afe8c79a492a5dd8c2a79a919edf4a63e24705ca37f1e35b3ef5ba14b40c9665cf9baa4ed27cb98e2385e59d9bdcb28475f4f69b5edb9d7af865d5f177b0897333bb1d2b017f19148a9407ba3f882a09c9138eabe84df6236ba4c82f4ef9c020e778959ab43226c58fbeff57c042e8b37762426515092b98394886cc8b69a0446f84e6807350f46e981d576fdcb8529c52ac4adb8cc5fc939975369059dff617414d0905262e17d48847c4bc72e937bfc9ee38228611f2c87d9e01ebe11298eff098891473236f8aa8896667f0834e30e9c92ff8c4327fab849ac4e127384a8c599c594612b98320e34d5faf2e46b65bbabc169a32441d46c2b859cb1c9e2ba3bd1c0fce19c2307e970457d788e4d152288168a468b860214597e3b7d8128f69e4226876ff8f7b27f2e4333a07026f82b91ddcfd45cb0c375866adc969e8c2d0bd626e4d2f3baf12c922e146db1239634a1efde4135ab85d2e70391c6f9d35ec545c9549aa0a76e1a79f1b91e66a83d0fd7986262572c9d1a7c2719a9e39ee64645cbb200d1b87798d27b27ef53f292165c61b0837c34bb4295e3c4c5e559772cf11752499680cc393bf962157ffa4e6830cc4832017233ae5625416f25fdeff80a117591a9ea047ab91d53387c1bddf4cceb83a37c5b21f0cd076c81fa8170c2c000c014b144898a839c3d2da329278458379a9bbb68ab811d87808e1b6f1ecf09d4f5957c944af1942497fe050e3f7ae046f50cd485a0f363f9e422b8059ec0bf34699480912524b4ea9ae9d6a5fddf8c34da9a1590d7b043807ae71094141c444e76bb50501969961007ec68710fd8a5427b6cd105c3c15dd76e5ed7125e94b11b8470e71337b04c801d7fcb90017335a27cc3a8d65b4d661b3d09e7dcf536ca7c758a3df00ed578c600c7651bd64585af719fbaa9680de63182a2f7fb35cdc83f21c8751d7d64831187cd5885f61865ebc5d718f8b78685ceee41b171f8c5f19a779b646ddb3f8e4ba1458da135662c3072d634537da90315d609d27062d63324e2b8a2b334a3c633f528172456ab976dc98c748a7e20edfc91cb2d04ad3c64e889fd8d28b1200d595eaf21876bbdb28c0d56a4a91c14e1b2e2a917940d38f3719e2733dd203999ca78ec679b143b63aec0acbc8b596ed1030d1e6e8f7b979520a6063257af1c964e736f42764fcfedade19b0d24bc34ff32c1c1df22bce1999224179fe8ef4406cb4ffc9bfc34e6ab3b620ff6f927912e880dae98b23e43a9cd0265cb5b458980a9cbbd30dff897149a50d24af1658530456c9f538217bc6c7a82755abbd60a2c0a9f43d68e2fd7bda67057740ae0547814e881a0a74b4bd1ba76667e770331783edd54e9ee81c05e640cceb80188575697f584d473e77b21de31549eabfc50243b052a0c6486bf37e3b86eed6e05ca979b09da819e4157b2e9b7500d30b3ba1a401201b56b7cedf8bd2a8b7fb0c707554eb884ad018f75cf282da740b913c52234fb5eb4f588ca2487150a8255cdfd30f65c636de85de44c23b371f14615dcfb0e30a047860", 0x1000}, {&(0x7f00000000c0)="f2fbc616eddd8bca416cc9ece613549a4d3336e2f582650699720d6d01e9d9d389eaef8ad30dc534deafdf7f23accf41b14dff2a11c1dec7bc961e44", 0x3c}, {&(0x7f0000000100)="1ca8884672806a31b891a0b80ec4144fc3cd58b55a132546b0ba54831d500635abcfee7d7537b2e7d23d19a5966662512d0f34217577abbbb3ce48584a411a22a80ee5e8e1f4cd9c4795ca548b521ef155c4cd3ee3abeb6d6f12d576f6a90bab97d2aa37dfbfdf6a", 0x68}, {&(0x7f00000003c0)="1b6ddfd2532325efe59bc3d8c6ad288dc2f58526077a6b73378b0d048c4b739890881c383be217e7", 0x28}], 0x6, &(0x7f0000000180)=ANY=[@ANYBLOB="200000000000000010000000070000004410050300ef00607f1b790004029b00529afc6e9355e08c2bbaa61e15cdabcddd1a24e307e4fd7eb45a3f81f07b72445026ea101a26aabb73d592c8796fa278be0efa5789a2ed21531d2851158c78d6546cca07feafb3c28e2f23603d91325dd75afb8936c81e15dfb138e098cc622f2f3d64ad0c7b5d3851a71dcc6e216a94f666e68a575295144dd8e718545c51e6c56a99e58bbf55b7ee89dd6d0bb46e4a22a676ca1ea4d1bb8239f2f5d64046e924fa8ca5ea47c0697f0e673c77265979e7cce1e5b59cfdb23cdca435e29f6078c6d489f80279ac1d5f74e99ad9513e2befa73281"], 0xf4}, 0x80) 2018/06/03 14:05:07 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x24000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r0, r1}) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x101, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x400001) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/06/03 14:05:07 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x400200, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) r1 = socket$kcm(0x29, 0x2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) getpid() 2018/06/03 14:05:07 executing program 7: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0xa01) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x5002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000080)) ftruncate(r2, 0x88200) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/03 14:05:07 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="38010000100013070000000000000000e00000020000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="f0000000000000000000ffffffffffff000000003200000000000000000000000000ffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000480002006563e2286369706865725f6e756c6c2900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x40000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f00000000c0)={@local, 0x0}, &(0x7f0000000140)=0x14) getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={0xffffffffffffffff, 0x3, 0x1, 0x9, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000440)=""/9) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=@newae={0xec, 0x1e, 0x900, 0x70bd2c, 0x25dfdbff, {{@in6=@dev={0xfe, 0x80, [], 0x13}, 0x4d5, 0xa, 0x33}, @in=@rand_addr=0xba, 0xff, 0x3506}, [@policy={0xac, 0x7, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e22, 0x0, 0x4e23, 0x7, 0x0, 0x80, 0xa0, 0x3f, r1, r2}, {0xe0, 0xc1, 0x7, 0xfffffffffffffffa, 0xe8, 0xf3, 0x7, 0x400}, {0x47b0, 0xfff, 0x9}, 0x80000001, 0x0, 0x0, 0x1, 0x2, 0x3}}]}, 0xec}, 0x1, 0x0, 0x0, 0x8080}, 0x10) 2018/06/03 14:05:07 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x4}) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$SG_GET_LOW_DMA(r2, 0x227a, &(0x7f0000000180)) 2018/06/03 14:05:07 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x9) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [], 0x1}, 0x1000000000000}, 0xfffffffffffffcf9) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x9) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000000000)={@ipv4={[], [], @rand_addr}}, &(0x7f0000000040)=0x14) 2018/06/03 14:05:07 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000280)={'raw\x00'}, &(0x7f0000000100)=0x54) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = socket(0xa, 0x81, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_group_source_req(r2, 0x0, 0x12, &(0x7f0000000140)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) 2018/06/03 14:05:07 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000000)=0x80, 0x0) sync() getresgid(&(0x7f0000000040), &(0x7f0000000100), &(0x7f00000000c0)) sendmmsg$unix(r2, &(0x7f00000018c0)=[{&(0x7f0000000200)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000280)="06d54a3d33cec17e05d639742855cb88649c23833d716956d9708564dc99d6155f5672b5e9f27ebb6be659009f37d0c9df1bdedacfe670f5f6ea3437dec97127a96add99c0708fdcdf33aee03e3d299df9b2e34e", 0x54}], 0x1, 0x0, 0x0, 0x4004845}, {&(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000017c0)=[{&(0x7f0000000380)="d6d6cfefe23b7618c88ebb5d82f187901689ed2c39009e3f669de6998b4272bc7ea31edb3517d8ea22371b2a879ded6f0ddc11b2baec348013893fb086c077da3c0595302539a5208002eb596b7e4889a5734465179eee58289338ead84776fc43427830b11db3", 0x67}, {&(0x7f0000000400)="45ecc4d1191396dc7bcc42934c797931f8a6f66cdb693d400d53a15f29b14949245a004daa7ab756e86124b9b5ceb3d6ba3a83c87ecf86443c7146b6156a67d290f9664073b4310e8d88452d5dd3ae53d20ad9ccc770a710006f93e8e04405a123f0", 0x62}, {&(0x7f0000000480)="1fa9e067edc3187dedef95f8a0ed66650cc85edfe06867a08179d3a847be32746016f9ea6a4086e11c65b661cc243f681ff5eba313b519e687d82f4049be180ae5f0051b10f00747f701b3c16abbf1c86312cc00b8a8ce75a04f80ad134a36b68fd6bcbe446feedc155b8d6fe8363a442be11a172ce7f8c7083d0b3cb368e71cd7bc8045feecf2f2a146c6a1f15c5f441693cb15e88b8316aeeb4446ace34928a1ce0b4101c581cae6f98e7a04d27e68e0e447e6c858bcf1bf28e297f4352f30c2a55d624161ad50d0786eb57929d20b5a50defc75047a1119", 0xd9}, {&(0x7f0000000580)="ebc56b9ae9ca7f4f8ed677f1", 0xc}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="a9d1e9f7e289637882d30f653abdffcc4c160531ffb7ecad23890881f69bae13539a1135dfe1b6f45c8b4ab1bef1a882f7f767303668", 0x36}, {&(0x7f0000001600)="ac9efa50e5a1158d8580a18ef3158e2420cfd366061f758cf087de0592b5e67e690caa02fdb98376203fcd8db6813de14bcad6baf1e344039a5e529aa65e624a1a0c187df31247ed49f50d1248a75284e506cd609bca0be4981061e3065101a9673009a66d458072ea74fd380850785eed8cb77440923699b1fd0a43da62276937f691b627cc961afc702d0c8dc90a850f29f5ef5b76dc9dbc6488cf2737f6117384b11ca332bb3ea7015e894c28863099bb244b180bc64d", 0xb8}, {&(0x7f00000016c0)="5c03636ed33de8d05e03e1b7cee3e4a0516c286982786a4db2e32efb678421750b97910f4f5519f3491e73c28f60a9751c4d022133ec606c5a0f3e2d0330efb7d3be377c8dd3f43b3e799ef5a7f8fba1d0b3db827cc2b7e23b", 0x59}, {&(0x7f0000001740)="a521d47c259250e7a6c785c400cd13bef599117f60291f3b073157c2b11ba59d09585f39b3a2759889d7d73102994810311e122188bd771516407913824410c4097604183411f778fec001ca6eb2803a4e47abc157a6aaf73cd4bafead", 0x5d}], 0x9, &(0x7f0000001880)=[@rights={0x28, 0x1, 0x1, [r0, r1, r1, r2, r0, r1]}], 0x28, 0x20000000}], 0x2, 0x80) 2018/06/03 14:05:07 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d000010000000000000000000000003000600000000000200000031ebf8c70000000000000000030005000000000002000000bc8a90d88fa2cecb0000000008001200020001000000000000000000100000de020100000012000000dbea001d00000121000000000000000000ffffe0000001000000000000000000000000"], 0x80}, 0x1}, 0x0) timer_create(0x3, &(0x7f0000000180)={0x0, 0x9, 0x7, @thr={&(0x7f0000000000)="288c57f25be788ecdc3b2efaf4bdaab036e45167f13af06a120baf046e2cba290fd08858d6acf96511324450fb6fd19116b8575b461cadea538b4e55b066d2587d2c84aefe1f34ac8f1c909841572721dfa842f1831030736a7ebe1136441936e04a611f64ac162ab3711833c02a99b42bef81e3f484935b7af48cac02dd366114adb74783e2fc9f86e4d3dbbba80a5e96f29bdecd4dcbb3e4d0583bba42490ff56c159936462464ec14edb533e713075dbc7eedf65cdf65dd1a2b696e253238ff08083f80cf43698a74f4c1d53f449ffa89e48ef2", &(0x7f0000000100)="377a625e9db0db212454c96dcab69dd4d5266fabd579d51008722aafef503a0353d00975f20f8d6cd25edcef9c1e869ec04cc7c0ece6398afdfa7c8d5a8374d2c3389107dc54dd"}}, &(0x7f00000001c0)) 2018/06/03 14:05:07 executing program 5: r0 = socket(0x15, 0x80005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="2c0007000000000000000000000001ffffffff0000003d140000000040000000000000000000000000000000"]}) 2018/06/03 14:05:07 executing program 1: r0 = socket(0x100000001e, 0x1, 0x0) getsockname$packet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x14) setsockopt(r0, 0x10f, 0x81, &(0x7f0000000000), 0x0) 2018/06/03 14:05:08 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000d7efec)={0x14, 0x7, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000000c0)={0x15, 0x4b, &(0x7f0000000000)="ea54e8786067a491eb41d549514a57cb08150c37c475d20aea869e4e875e675d0cd4d5d45723f61d03c0bf10021b04f61c14b6ed233345caa4ec1525de1deae4f31a7b14fb840d2cb7b7a8"}) sendto$inet(r0, &(0x7f0000000140), 0x133, 0x44000, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='vegas\x00', 0x6) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="17", 0x1}], 0x1) 2018/06/03 14:05:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000746000)={&(0x7f0000000100)=ANY=[]}, 0x1}, 0x0) 2018/06/03 14:05:08 executing program 7: r0 = socket$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, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x2}, 0x10) write(r0, &(0x7f00005f1fe3)="c6", 0x1) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8001, 0x2200) 2018/06/03 14:05:08 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) fcntl$notify(r0, 0x402, 0x800000000000000d) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'team_slave_1\x00', 0x5}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) unshare(0x400) fcntl$getown(r0, 0x9) 2018/06/03 14:05:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = epoll_create1(0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x10040, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000140)="3d7b99b0ebc904fb489ef909be309362", 0x10) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200)) recvmsg(r2, &(0x7f0000001500)={&(0x7f0000000180)=@hci={0x0, 0x0}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000240)=""/168, 0xa8}, {&(0x7f0000000300)}, {&(0x7f0000000340)=""/77, 0x4d}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x4, &(0x7f0000001400)=""/237, 0xed, 0x7}, 0x60) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000001540)={@remote={0xfe, 0x80, [], 0xbb}, 0x65, r3}) sendto$inet(r0, &(0x7f0000000000)="f2", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x4000, 0x0) 2018/06/03 14:05:08 executing program 5: r0 = eventfd(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='gid_map\x00') getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e21, 0x200, @dev={0xfe, 0x80, [], 0xd}}}, 0x3, 0x8}, &(0x7f0000000240)=0x90) read(r0, &(0x7f00000000c0)=""/116, 0x74) sendfile(r0, r1, &(0x7f0000000000), 0x8) 2018/06/03 14:05:08 executing program 2: mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7fff, 0x1) mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x30, 0xffffffffffffffff, 0x1000000000) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000708ff9)=""/8, &(0x7f0000000100)=0xe9) 2018/06/03 14:05:08 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x5, 0x8000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000080)={0x5, 0x245f, 0x5, @empty, 'bridge_slave_0\x00'}) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, r2, 0x0, 0x70bd2a, 0x25dfdbff, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x7e}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3b}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x33}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0x9) fallocate(r1, 0x3, 0x6, 0xffff) 2018/06/03 14:05:08 executing program 4: r0 = socket$packet(0x11, 0x2000000000000003, 0x300) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r0, r1) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000000)={0x7fff, 0x6}) ppoll(&(0x7f0000000040)=[{}, {}, {}], 0x3, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300), 0x8) sendto$inet6(r1, &(0x7f0000000040), 0x24, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x3, @dev={0xfe, 0x80}}, 0x1c) 2018/06/03 14:05:08 executing program 2: r0 = socket$inet6(0xa, 0x4, 0x3ff) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x0, @rand_addr=0x3}], 0x10) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x10000, 0x0) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7, 0x8000) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000040)=""/51) 2018/06/03 14:05:08 executing program 1: r0 = socket$inet6(0xa, 0x4, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/30, &(0x7f0000d23000)=0x1e) socket$inet6(0xa, 0x9d2df9354d1a466b, 0x7) sched_yield() 2018/06/03 14:05:08 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x82001) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) r1 = epoll_create1(0x0) fcntl$lock(r1, 0x5, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x200}) 2018/06/03 14:05:08 executing program 3: io_setup(0x4, &(0x7f00000001c0)=0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0}) io_getevents(r0, 0x2, 0x2, &(0x7f0000000200)=[{}, {}], &(0x7f00000002c0)={r1}) r2 = gettid() r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$netlink(r3, 0x10e, 0x8, &(0x7f0000000000)=""/241, &(0x7f0000000100)=0xf1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) clone(0x0, &(0x7f0000623000), &(0x7f00002cfffc), &(0x7f0000907000), &(0x7f0000553000)) tkill(r2, 0x1000000000016) 2018/06/03 14:05:08 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x4000, 0x0) bind$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='cmdline\x00') readv(r2, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/03 14:05:08 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x200, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000280)={0xfffffffffffff583, 0x6}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xc0203, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000380)=""/161) openat$vcs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vcs\x00', 0x500, 0x0) r2 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="e5b87587510b0de545c2f13a4ab8b036b162c8ff2a149892243a67fe774a9135aa4c74ef443c584543a72724511ede2f66649936e621303f6e6d87ae954363975c89764f09a28329da62ce5cf52b597f3e286dcf5f4943eb0d542c24f5", 0x5d, 0xfffffffffffffff8) keyctl$setperm(0x5, r2, 0x0) vmsplice(r1, &(0x7f0000000140)=[{&(0x7f0000000040)}], 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00000002c0)=""/85, &(0x7f0000000340)=0x55) getdents64(r1, &(0x7f0000000040)=""/134, 0x86) 2018/06/03 14:05:08 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffe0ffffda00000000ffffff080096537087701625eb3d004502fec300000000002a9078ac14ffbbe000baa6459e28ca0833ffb223c20a2e4cef25dce397367cf143f73491380a89de0da1cf606a362d96e59a0a1ded15fa5423e2f2751807e045f9d7e9d09760c24ddc82217ea9423da071ad108eda35d4787a080fbc18b335bf074eda35deca6db8afe1f9bc597c55fec21aa6a33b"], 0x0) 2018/06/03 14:05:08 executing program 1: r0 = socket(0xa, 0x200000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x37, &(0x7f0000000000)=0x1ff, 0x4) 2018/06/03 14:05:08 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) timer_create(0x7, &(0x7f0000000040)={0x0, 0x37, 0x0, @thr={&(0x7f0000000200)="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", &(0x7f0000000000)="a7b5171213268e3db22dc5f1f366d0b6963ab9f5248e"}}, &(0x7f0000000080)) r1 = socket(0xa, 0x4000000000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000004240)="c626262c8523bf012cf66f") fcntl$setstatus(r0, 0x4, 0x20000000800) readv(r0, &(0x7f0000a6fff0)=[{&(0x7f0000000180)=""/110, 0xfffffec7}], 0x1000000000000258) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000003ff8)) close(r0) 2018/06/03 14:05:09 executing program 7: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x6}) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffff, 0x200280) mq_notify(r2, &(0x7f0000000040)={0x0, 0x1c, 0x4, @tid=r0}) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/06/03 14:05:09 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = shmget(0x0, 0x1000, 0x54000000, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r2 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x3, 0x200400) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000180)={{0x3, 0x3, 0x7f, 0x2, 0x8}}) accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r2, r3, &(0x7f00000001c0)=0xfffffffffffffffc, 0x2e) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0x7, 0x0], 0x2, 0x3, 0x0, 0x10001, 0x3, 0x8, {0x80, 0xfffffffffffffe01, 0xffffffffffffffc2, 0xb22b, 0xb16f3e8, 0x0, 0x2, 0x2, 0xfffffffffffffffc, 0x667, 0x7, 0x1, 0xfff, 0x1, "2dce83bacb5842ee43ef315fd36142d402d7690dd08823334a469810fce64e6e"}}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/03 14:05:09 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = epoll_create1(0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000000140)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001aff4)={0x4}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000000)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f00000000c0)={'veth1_to_bridge\x00', 0x2}) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000000080)="240368c0679197c093035f93ff256960b925189b79e3cba58811e7dc", 0x1c) 2018/06/03 14:05:09 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x8000) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000000)={0x5, 0x1, 0xffffffff, 0x148, 0x3}) read(r0, &(0x7f0000000100)=""/217, 0x3c) ioctl$TCXONC(r1, 0x540b, 0x0) 2018/06/03 14:05:09 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x100, 0x2202) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x81, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={r2, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e23, 0x100000000, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e21, 0xffff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}]}, &(0x7f0000000280)=0x10) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000080)=""/74) fdatasync(r1) openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.mems\x00', 0x2, 0x0) 2018/06/03 14:05:09 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) prctl$setptracer(0x59616d61, r2) setsockopt$inet6_int(r0, 0x29, 0x440000000014, &(0x7f0000000080), 0x4) 2018/06/03 14:05:09 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x16907e, 0x0) fcntl$addseals(r0, 0x409, 0x1) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="feff040066000200e727035c"], &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x8001, 0x1, 0x4, 0x1, r3}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'bond0\x00', 0x3}) fallocate(r0, 0x8, 0x0, 0x1000) 2018/06/03 14:05:09 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @loopback=0x7f000001}, 0xfffffffffffffee9) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000440)={r0, r1}) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)="5f4be9", 0x3}], 0x1, &(0x7f0000000640)}, 0x0) recvmsg$kcm(r2, &(0x7f0000001840)={&(0x7f0000000580)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f00000017c0), 0x0, &(0x7f0000001800)=""/14, 0xe}, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) sendmsg$can_bcm(r2, &(0x7f0000000300)={&(0x7f0000000000)={0x1d, r3}, 0x10, &(0x7f0000000200)={&(0x7f0000000280)={0x7, 0x200, 0x8001, {r4, r5/1000+10000}, {0x77359400}, {0x2, 0xc0, 0x100, 0x9}, 0x1, @canfd={{0x2, 0x7f, 0x50a, 0x8f}, 0x20, 0x3, 0x0, 0x0, "a12a58cd2e6fcfff971cacf1c8703c6d7091bc478ffd7a893aafe3dc53ca06166c983f0da04aeb29d3cdcd896eb8b7f4d8ccaca9ccef965fcb604885be9e0e79"}}, 0x80}, 0x1, 0x0, 0x0, 0x20000000}, 0xabb05b131cc9b368) 2018/06/03 14:05:09 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000200), &(0x7f0000000040), &(0x7f00000001c0)) r0 = syz_open_dev$dmmidi(&(0x7f00000007c0)='/dev/dmmidi#\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000800)=""/141, &(0x7f00000008c0)=0x8d) 2018/06/03 14:05:09 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x8000000000000804, 0x3) setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f00000000c0)=0x6, 0xfffffffffffffe12) sendmsg$inet_sctp(r1, &(0x7f0000000000)={&(0x7f00005dafe4)=@in={0x2, 0x4e24}, 0x10, &(0x7f0000001480), 0x72}, 0x0) 2018/06/03 14:05:10 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x240002, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0x2, 0x7, [0xfffffffffffffff7, 0xd9fe, 0x401, 0x2, 0xffffffff7fffffff, 0xf2, 0x2]}, 0x16) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = socket$unix(0x1, 0x1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='oom_score\x00') close(r4) syz_open_procfs(0x0, &(0x7f0000000080)='status\x00') sendfile(r3, r4, &(0x7f00000000c0), 0xff) 2018/06/03 14:05:10 executing program 6: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x80000001, @dev={0xac, 0x14, 0x14, 0xe}}], 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x12}}], 0xfcb2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x12, &(0x7f00000001c0)=0x1, 0x4) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000180)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000200)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000640)={r1, r2, 0x7}) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000100)=0x5, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000001000)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x0, @rand_addr=0x800}, @in={0x2, 0x0, @rand_addr}], 0x30) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000040)="28182d5a2b7449ee6b75ef971d48a18fbbf1eb2c7692682222d2ddea21a791a2b304b7a7bea369b302c720a1233ab2bfe1f75a7485c6937bde8e608994e4b207b6a1f363e3fea30a56b8512443909330b8f943e426bcf7429bd8e03895932cf2076596556010c05152e9b9643b2729c49f11ce0dfd33725a055e9c218c1064b183cb1e4dc70863c6fb140c210424383dfe0367df3aaad3db125c0b4f06d7e9f16586", 0xa2) write$binfmt_aout(r0, &(0x7f0000000280)={{0xcc, 0x80, 0x800, 0x119, 0x7e, 0x0, 0x212, 0x80000000}, "f14e759948ecd65d3df294dd2eb56c8169ea7a46e93e1d1a996855e80759327986b99226da78f66d0fd8a1c29aca59da9a8e39f96f3b0a9110f6deb689acbb2a696abfa2bf5a437c20133ac1f0d155fa416e8b79c2b04c449cf2d41126a803c9440c3bb7cc3e1a39063abbc22b2325c21167c1039ffb514a62d8edce851e63bdbf9a07844b472f39fd3f9ba434", [[], [], []]}, 0x3ad) 2018/06/03 14:05:10 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5432, 0x0) 2018/06/03 14:05:10 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='fd\x00') fchdir(r1) exit(0xfffffffffffffffe) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, r2, 0x0, 0x4, 0x2000000000000000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7, 0x100000000, 0xdd0, 0x857, 0x400000000000}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r3, 0x23, "b5bc4790d464d0e7998f6e3f72bfa0bf57c4262741b06de28ed4e96046fcf1291087a929b4933be7c70d87b472ab0a9d0f14878f9e9ec12038e9969951fbfe48a99922555d07b6"}, &(0x7f0000000140)=0x4f) 2018/06/03 14:05:10 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}}) r1 = socket$inet6(0x10, 0x3, 0x0) getsockopt(r0, 0x2, 0x19, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) sendmsg(r1, &(0x7f0000000040)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000018000)="5500000018007fb1b72d1cb2a4a280a80a06050000a84302a7052369250009002100001c010000000600050002000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/06/03 14:05:10 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="a0", 0x1}], 0x1}, 0x8001) unshare(0x40600) poll(&(0x7f0000000100)=[{r0, 0x1286}, {r0, 0x3202}, {r0, 0x100}, {r1, 0x80}, {r0, 0x114}, {r0, 0x4}, {r0, 0xa000}, {r0, 0x80}, {r0, 0x6203}], 0x250, 0x0) 2018/06/03 14:05:10 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x7) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x5}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xbf, &(0x7f0000000180), &(0x7f0000000040)=0xffd8) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) 2018/06/03 14:05:10 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000240)={{0x0, 0x1, 0xd8, 0x2, 0x70b5}, 0x8, 0x582, 'id0\x00', 'timer0\x00', 0x0, 0xa71, 0x0, 0x3, 0xffff}) preadv(r0, &(0x7f0000003740)=[{&(0x7f0000000340)=""/242, 0xf2}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/144, 0x90}, {&(0x7f0000002500)=""/241, 0xf1}, {&(0x7f0000002600)=""/4096, 0x1000}, {&(0x7f0000003600)=""/20, 0x14}, {&(0x7f0000003640)=""/227, 0xe3}], 0x8, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000200)=0x2, 0x4) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="f1f3c66580298a072fc2a1c227b15039", 0x10) r2 = accept4(r0, 0x0, &(0x7f0000000180), 0x0) sendto(r2, &(0x7f0000000040)='^', 0x1, 0x0, &(0x7f0000000100)=@nl=@proc={0x10}, 0x80) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000003800)={0x4, 0x28, &(0x7f00000037c0)="4e6f6d52490a4912dea7cb815a19e9b0a6a81f41de1dabcb7934694572c5bd178cafddaa1992b646"}) sendmsg(r1, &(0x7f00000039c0)={&(0x7f0000003840)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x1, 0x3, 0x4, 0x4}}, 0x80, &(0x7f0000003980)=[{&(0x7f00000038c0)="fa4507504261df4d516c01806db596e9e65a0d8fc36955ec54688c290f00fe5150b93bfacbffa8a109a45431e38e37e6f0c0862f08ddeba2b7a6b60caf06cac5aa6368c9b1cf4f84ec9f34b33129ae7ddb056bf8af6a1e4cf21f3cae2f580bab875612238fabc07c248c012180d29d51bd1c86f626f20ee240197c49ed5953720954dcc42024c7b2116a5673542fa5ada0053ac2b7112d83921faf0f998b8a111e4fc0f6cbb9abf81873453854606cc51e4497ebd4833803ed64d8b828", 0xbd}], 0x1}, 0xc0) [ 175.228860] netlink: 17 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/03 14:05:10 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) mkdirat$cgroup(r0, &(0x7f0000000040)='syz0\x00', 0x1ff) unshare(0x400) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = open(&(0x7f0000000080)='./file0\x00', 0x200200, 0x80) ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f0000000140)=0x1) bind(r1, &(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80) fcntl$setlease(r2, 0x400, 0x0) 2018/06/03 14:05:10 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a5c54db00ff04ffffffffff007dc461e655697991b0a5a5aa58e119cf55f17423b3", 0x2) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffff, 0x220000) 2018/06/03 14:05:10 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00000000c0), 0x4) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000200)=@rc, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/35, 0x23}, 0x0) [ 175.272327] netlink: 17 bytes leftover after parsing attributes in process `syz-executor1'. [ 175.286507] alg: No test for cbcmac(camellia) (cbcmac(camellia-generic)) 2018/06/03 14:05:10 executing program 0: request_key(&(0x7f00000002c0)='dns_resolver\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f0000000340)='encrypted\x00', 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x40000000000000, 0x84000) openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) 2018/06/03 14:05:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x3) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000001780)={0x18, 0x14, 0x1, 0x0, 0x0, {0x1e}, [@generic='f']}, 0x18}, 0x1}, 0x0) 2018/06/03 14:05:11 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) fsync(r1) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x10000) recvmsg$netrom(r2, &(0x7f0000000540)={&(0x7f00000000c0)=@full={{0x3, {"f35407bdf95ff7"}}, [{"f28c3ccdafd547"}, {"d4e8978e598868"}, {"01b8dd352c5d5c"}, {"4342bf7a54a6d6"}, {"0542791572321b"}, {"736c0e462afbdf"}, {"e90c3a7ccbff08"}, {"2ab111657b6623"}]}, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="139d787ea31ddec8b9888ee1260c3a30e4fff0c318d640be80620b2b986a8837b0b3e0e668b69a84e5530319c90f4d44393cd9c5f90a692cfe48d1faf5a82aad970e4261c9e9e59d754916fd3a0ddf3dbfbd05c24a43a16936749af7b3a611e7134a78572a2641b670de87dc77894d6566c58b70dbc72eb6344d6ee1fdf87cb9cc7c5bacc05f2f1109aff8e741181ef69c1bdebfb45e2e4cf31114338907b1ed854335b957a3f949527a2f26eeae9ac9ce1398cfc7261a58b9723da2446ab5626f6fdef523443ecf8938370faf736334b956e349ac", 0xd5}, {&(0x7f00000002c0)="4c06bb4eef5727e170514fb73c4ec05df516854f92b5fa0c4b431ef1a6940b0995246e9c9651e0deac3664a86305a6d5ef65c788efdfcb3aff71832d873533bc37511921765adf17d1e9e54d11f908532887b6420c96969f882f49d096902b43a4ff999d13baed354802e0c930357adad2da9d312cab0d90684edd15bc7854b0cbdb9757aeb4fcff710c3e3703361df8fa8eb482a8a4ddbc0142c82b9e6261abfc482c2ec52aac32", 0xa8}], 0x2, &(0x7f0000000380)=[{0xf8, 0x84, 0x1f, "2a92e4c86ce79ccf6f60d8b9de1b15b77f72a022f87657acbdf4d4230c28782a97013e470b0a55984bc45d0e0dd82ec3225628d9b1193af9672beee3a1f400cf75183cb2ab94df549d35e6f68319029ee5dd6dee97291cea1d61f00819f5c8b8f255238073e3aa56196603c3585087a7badec7b73f9726af9ff3026bc60a871a4a9cf5d039723157384d19366039af1f7d3954a21695132f401269e994ad01eadf9e22d64c3e8b242c63b3586b01cbb43fb28f9365a2b5dfdcbb26234d636c8720f46a00480b57799c602ceb385503545e4de2a405c65cb9d9561d695369797dbbef2ce371fc01"}, {0xc0, 0x11b, 0x8e3, "9455fce691504c46f7d478f06bcd22c59a22a40689969b45278f543f7cd7ae4865b954fe4e02f51950c55faf5fdffd38a1f05f5e0b97a61f2cd1a8e95291846180bf8d7bcdec94b4a54d6fbb8f9e3c8a15c095e2233010d6fdc7f1d1092e0641a0b4cc46f0a57b0044b604d30a0976e8d1484baee3192e2951c0a342a9c3a99c01f912b0563e8877765654a895cad767edd5b94cbcde03accb8500fe65401768559b761da26e97495e93e16d0ef8fa"}], 0x1b8, 0x40}, 0x10000) write$cgroup_pid(r1, &(0x7f0000000000)={[0x37, 0x34, 0x33, 0x30, 0x34, 0x37, 0x31, 0x39, 0x35, 0x36]}, 0xa) 2018/06/03 14:05:11 executing program 6: connect$inet6(0xffffffffffffffff, &(0x7f00006f7000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0ffff070000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 2018/06/03 14:05:11 executing program 2: r0 = socket(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setpriority(0x2, 0x0, 0x6) 2018/06/03 14:05:11 executing program 7: syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') pipe(&(0x7f00000000c0)={0xffffffffffffffff}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0xe43c, 0x10440) fcntl$setstatus(r1, 0x4, 0x2c00) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0xff4c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) readv(r2, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0x1018}], 0x333) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000180)=0x3) ioctl$int_in(r2, 0x80000000005000, &(0x7f0000000040)) 2018/06/03 14:05:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000011ff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000013000)=ANY=[@ANYBLOB="1e701400000400a3a6341e000000000000000000"], 0x14}, 0x1}, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @broadcast}, &(0x7f0000000080)=0xc) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x5c, 0x13, 0x800, 0x70bd29, 0x25dfdbff, {0x0, 0x0, 0x0, r1, 0x20, 0x2000}, [@IFLA_PHYS_PORT_ID={0x10, 0x22, "d9a58a48870576b69c52b3"}, @IFLA_EVENT={0x8, 0x2c, 0x2}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x40}, @IFLA_LINKMODE={0x8, 0x11, 0xed8}, @IFLA_IFALIAS={0x14, 0x14, 'gretap0\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0x8000) 2018/06/03 14:05:11 executing program 0: unshare(0x24020400) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x101382, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000100)={0x16, &(0x7f00000000c0)=""/22}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000), &(0x7f0000000080)=0x8) 2018/06/03 14:05:11 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000001, &(0x7f0000000280)="80000000000000") r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000200)=0x10, 0x80000) sendmmsg$inet_sctp(r1, &(0x7f0000000500)=[{&(0x7f0000000240)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)="a5f336534ab9615ab414969d2fb40f099abc0eaf570c2259b0438a525f33117e4eb0280e3271543fa08f80c3509df5686b932e1dcca64557b19749c8de67eaf3b8242f85512bcad1a4faa5199fba25ba61f3350b63484daf48c2df33c1deaf0337dbe41451475824dd9f3ba75fc350e6ade09690f0196f11db45f22dc40e5ee90af266ef690ca37cda6c01ef8ea82d81bda529e470d99db8e1790035df8729f68dd0bd96ec547b352ff100", 0xab}, {&(0x7f0000000380)="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", 0xfb}], 0x3, &(0x7f00000004c0)=[@authinfo={0x18, 0x84, 0x6, {0x4}}], 0x18, 0x4000004}], 0x1, 0x4040090) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000950081ffffffffffffff0000fe3bb138b70b8ece16d9a30000000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) write(0xffffffffffffffff, &(0x7f0000000640)="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", 0x183) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f000031aff8)={r2, r3}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)) 2018/06/03 14:05:11 executing program 5: unshare(0x20400) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0) fallocate(r0, 0x0, 0x10000, 0x7fffffffffffffff) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0xfd40e37d78088fd2) ioctl$TIOCCBRK(r1, 0x5428) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000100)=""/76) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040)=0x101, 0x4) 2018/06/03 14:05:11 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) r2 = shmget$private(0x0, 0x4000, 0xa0, &(0x7f0000ff9000/0x4000)=nil) shmat(r2, &(0x7f0000ffb000/0x2000)=nil, 0x4000) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1}, 0x8) 2018/06/03 14:05:11 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000340)=0x9f8b, 0x4) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, 0x1c) [ 176.405982] sctp: [Deprecated]: syz-executor4 (pid 11291) Use of int in maxseg socket option. [ 176.405982] Use struct sctp_assoc_value instead [ 176.462887] sctp: [Deprecated]: syz-executor4 (pid 11291) Use of struct sctp_assoc_value in delayed_ack socket option. [ 176.462887] Use struct sctp_sack_info instead 2018/06/03 14:05:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140), 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xfffffffffffff000, 0x8000) socket$netlink(0x10, 0x3, 0xa) accept4$ipx(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x14}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x2, 0x100, 0x0, 0xffffffffffffffff, 0x7, 0x0, r2}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x13, 0x4) [ 176.504723] sctp: [Deprecated]: syz-executor4 (pid 11300) Use of int in maxseg socket option. [ 176.504723] Use struct sctp_assoc_value instead 2018/06/03 14:05:11 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x30000, 0x42) lseek(r0, 0x2, 0x6) mkdir(&(0x7f0000000040)='./file0\x00', 0x80) fcntl$dupfd(r0, 0x0, r0) syz_mount_image$msdos(&(0x7f0000000400)='msdos\x00', &(0x7f0000000440)='./file0\x00', 0x0, 0x1, &(0x7f0000001640)=[{&(0x7f0000000480)="9196b107dc9e5c731d56d84afae6a7bf24", 0x11, 0x1f}], 0x0, &(0x7f00000016c0)=ANY=[]) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000140)='./file0//ile0\x00', 0x6, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000200)="ef472f633e48655f92f76d7748c0435daca789a08a9d7ca3e5c58491f86dc815163ae756d7c0e8998accdfdabe5739237ad7a9c209272854b50dcb8a4feaa859e96302ff75e3ebbbb1918fa858cdc1b99eaf399166e657cc9bc06e02d9d99931fa0f29b7b5e6290e5524aa50ab976d73722d1d1d36067b", 0x77, 0x1}], 0x3fe, &(0x7f0000000340)=ANY=[]) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0//ile0\x00') mkdir(&(0x7f0000000100)='./file0//ile0\x00', 0x10000002007) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000340)=0xe8) getgroups(0x7, &(0x7f00000005c0)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) syz_fuse_mount(&(0x7f0000000280)='./file0//ile0\x00', 0x2000, r1, r2, 0x3ff, 0x40000) 2018/06/03 14:05:11 executing program 6: madvise(&(0x7f0000d1a000/0x4000)=nil, 0x4000, 0xf) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x600041, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) accept4$llc(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0xc0cc0c8ea446f4de) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000180)={r1, &(0x7f00000000c0)=""/149}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x1, @link_local={0x1, 0x80, 0xc2}}, 0x66, {0x2, 0x4e24, @multicast1=0xe0000001}, 'veth0_to_bond\x00'}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000040)={0x3, 0x2, 0x7, 0x7ff}) 2018/06/03 14:05:11 executing program 0: personality(0x1bb2baf3005ac137) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) r0 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000001, 0x11, r1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x10}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x3, 0x10000, 0xef6d}, &(0x7f0000000100)=0x10) 2018/06/03 14:05:11 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x280, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0xa239, 0x101}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x3ff}, &(0x7f0000000180)=0x8) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000003000)=@abs={0x1}, 0x8) unshare(0x64000400) bind$unix(r2, &(0x7f0000000000)=@abs={0x1}, 0x6e) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x8, 0x7, 0x205, 0xfe9b, 0xffffffffffffffe1, 0x7, 0x2, 0x6, r1}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r3, 0xe9}, &(0x7f0000000280)=0x8) 2018/06/03 14:05:11 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff}) readv(r0, &(0x7f0000000200)=[{&(0x7f0000001280)=""/178, 0xb2}], 0x1) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0x1, 0x1, 0xfffffffffffffffe, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) pause() pread64(r2, &(0x7f0000000180)=""/34, 0xffffffffffffff6b, 0x0) 2018/06/03 14:05:11 executing program 4: unshare(0x8000000) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xa03, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000000080)={0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0xfffefffffffffffc}) recvfrom$inet6(r0, &(0x7f0000000140)=""/113, 0x71, 0x12000, &(0x7f00000000c0)={0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) 2018/06/03 14:05:11 executing program 5: r0 = socket(0x8000000000010, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000d80)=@ipv4_newroute={0x28, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_MULTIPATH={0xc, 0xb, {0x8}}]}, 0x28}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000340)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x0, 0xb, &(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="000000000000000095000000000000000000000000000000180000000400000000000000080000009500000000000000"], &(0x7f0000000100)='GPL\x00', 0x9, 0x66, &(0x7f0000000180)=""/102, 0x41f00, 0x1, [], r2}, 0x48) [ 176.599908] netlink: 'syz-executor5': attribute type 11 has an invalid length. [ 176.629550] IPVS: ftp: loaded support on port[0] = 21 [ 176.649562] netlink: 'syz-executor5': attribute type 11 has an invalid length. 2018/06/03 14:05:11 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x6, 0x100) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000280)=""/60, &(0x7f00000002c0)=0x3c) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x2b) readv(r2, &(0x7f0000000580)=[{&(0x7f0000000400)=""/250, 0xfa}], 0x1000000000000181) read(r2, &(0x7f0000000040)=""/241, 0x6c360e15) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x8000, 0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0x0, 0x1, @thr={&(0x7f0000000200), &(0x7f0000000300)}}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f0000001000)={{}, {0x77359400}}, &(0x7f0000000080)) 2018/06/03 14:05:11 executing program 6: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000000000)={0x5}, &(0x7f0000000040), &(0x7f0000000080), 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r2, &(0x7f000004ffe0)=[{&(0x7f000004f000)=""/128, 0x151}], 0x1000000000000027) get_robust_list(r0, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f00000001c0)=0x18) 2018/06/03 14:05:11 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) getuid() r0 = getuid() ioprio_get$uid(0x200003, r0) 2018/06/03 14:05:11 executing program 5: clone(0x200, &(0x7f0000000240), &(0x7f0000744000), &(0x7f0000001880), &(0x7f0000001900)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x0) accept4$ax25(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x80000) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000000340), &(0x7f0000775000)) unlink(&(0x7f00000000c0)='./file0\x00') r1 = gettid() execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200), &(0x7f0000000300)) timer_create(0x0, &(0x7f0000000040)={0x0, 0x16}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1000, 0x200) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000180)={r3, 0x3}) getpgrp(r1) 2018/06/03 14:05:11 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00000000c0)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000001e40)="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", 0x177, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$null(0xffffffffffffff9c, &(0x7f0000001880)='/dev/null\x00', 0x3, 0x0) writev(r0, &(0x7f0000001780)=[{&(0x7f0000000280)="af09429b5130e178f27e07c71b3b44df7d088089e8441b7fca319b0ad963e97ada170b31b12164c6712ef484f93a2d21daf819a764dd3eb1a11c7d683d18b3ce180e0522a843212baab8d6b1931d0b4fe61e28121fc775f14421b65a21682422517abed494ac8258e9d63ed671195d9b255d66a1e8ec5c4897f1d657165ab245cdfc0ed52d455c049e7f020f46d9"}, {&(0x7f0000000340)="46fee62920a2e6aa243fb4c1e91691eb543a92b62cfd40b0fdae8429a0373da1f2dacb611e6c5a43d2944a091415c13bda713f457b0c63cd0820ffe4227270a1f5534de1b1afb7db3c94765cc386cf534730cfd4ae1221170aab"}, {&(0x7f00000003c0)="8ce7e19eb293ae39c159985cbf974092357deee24e4d118a71dcdb988cfdba287258770dd6bf3b60ae72b89f089447412fbd88ef4111f78e00792c76422f5b0ca4d19bfa156553dd276667e15228a3c672780b70696ac83ff7e837996825205caeb4ba80ff61a612f50dcc2d6f5c9aa5cf9af9d30f89f6e95a1c20be28192438907f5ee5fc75333dcee29f6378474728f839aafb6c2611d3894de86f4c4e5a6b9c55707488d0017e2efe7fb7b90ca0f94dac3a7728a9e724040836b7c203b02de4da7a9675db0dbc1778b0334c3082d4fc17ee"}, {&(0x7f00000004c0)="d9840fbb087a00f1a37a0c013598a63fe951d44823a67f614428f0531eb58dcf4f900b270a67ce257a0521a0fcf7dbeb96d8ac9f53793e8ce4f6ca1de4bc47a68351711ee9de2a8695bff5e7154921f38f992e366c27c31ae24c385dd5d42b651078ef76b8fb7193cf096335593d90b2a11ba8f313ba3c328249523bdc42a55499c63f8b1013d544d147250606a0983fca7ac84852c419ebd09a871a8683bcd66f0badcb87478d78dbd7a4322d3999283fb10168530f498f80074f962748bdb66eaaf8698dbfabd8eff11f4c00aa28e189f3b337aa", 0x27e}, {&(0x7f00000005c0)="8cf1f10d1a32fc168dbcdbb5e31a7956f34eda3c043054ef54e0d42378a2d51e9c4cd0fc75e039c92bf121c52e575400c5f6b48044602767543c7b6cfb175111f1c7fa9167b47a65a34dbe7e1aa42744fe63546fc99379fb8bb579b0ae0eb58c0dda3cee3832e74b157e4d05aadf0476ec100e97025a86ae2171e470dd792cb0bfd19fd30ba951239333d4153a9a392fe31ac76eabcd76c97fb3f1299e2d933705092bcdea05ac85c18176c9ba142bc4e7de55d63a1c7bf53902d38899246dd26c85637ca3f5e8eee65155eca423eb5116a6f90ddf91945a7c11d0b91f832737950d2318d4efb529db3a363f01e180868cbfdc13f368c2"}, {&(0x7f00000006c0)="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{&(0x7f00000016c0)="4ea2f440ff0392e9112124363d9f0239f61a056cb84cc963c34261da8fba36ecc600617753d33f60cadced9e0cfae016f4e4aeb7b9902a892f51af865c2e639d52a3e0e6c45f20e3041e4a510ea81fa8360cf897fd719053f2732236430285347efc44a60978d3935782aa2964eb2974cdf8b40ca7be021d151642"}, {&(0x7f0000001740)="f4c31bfd29aa56cb59d633eac6394e7b4d00e6d72e447fae2d"}], 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x80200, 0x0) unshare(0x60000100) accept4$netrom(r1, &(0x7f0000001dc0), &(0x7f0000001e00)=0x10, 0x800) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x34000}], 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/rfcomm\x00') ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00000001c0)=""/159) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001fc0)={0x80, 0x0, 0x2, 0x5662e5da}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000002000)={r3, 0x3}) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000100)) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000002380)={{0x2, 0x6, 0xfffffffffffffff8, 0x80000001, "7d587d43128ba3eaa9980a6e244b0a3d12fe93afe8a333b04876d8bc20e37fbb29c3d489a0a86fea26a5874c", 0x9}, 0x1, [0x100000000, 0xffffffff, 0x7, 0x8, 0x9, 0x4, 0x7f, 0x4, 0x3, 0x8908, 0x9, 0x2, 0x3f, 0x8, 0x9, 0xfffffffffffffffa, 0x100, 0x4, 0x9, 0x80000000, 0x8, 0x8001, 0x8, 0x100000000000000, 0x9, 0x9, 0x7f, 0x4, 0xb822cf8, 0x1, 0x7, 0x80000000, 0x4, 0x8001, 0x4, 0xfffffffffffffffb, 0x2, 0x5, 0x3, 0x30, 0xfff, 0x100, 0x8000, 0x5, 0x5, 0x80000001, 0x6, 0x7ff, 0x7f8c, 0x100000001, 0x1, 0x7fff, 0x0, 0x3, 0xffff, 0x8, 0x7ff, 0x2, 0x401, 0x7ff, 0x8, 0x0, 0xc5c, 0x3, 0x4, 0x2f, 0x8, 0x1, 0x3f, 0x770, 0x10000, 0x8000, 0xfffffffffffffe00, 0x7, 0xdb, 0x4, 0xfffffffffffffff9, 0x6, 0x7, 0x5, 0x7ff, 0x1, 0x4, 0xf5, 0x3, 0x1, 0x7fff, 0x3, 0x6, 0x4, 0x9, 0x8000, 0xfff, 0x795, 0x7f5c, 0x3, 0x101, 0x80000000, 0x6, 0x9, 0xffffffffffff8001, 0x2, 0x4, 0xfffffffffffffffa, 0x3, 0x3, 0x101, 0xff, 0x3, 0x5, 0x80000001, 0x8000, 0x4, 0x6bb, 0xa1, 0x7, 0x1, 0x101, 0x2, 0xa86, 0x3544a92b, 0x3, 0xffffffffffffffff, 0xe9b, 0x8, 0x4, 0x8, 0x6], {0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000002040)={0x8, 0x1, 0x6, 'queue1\x00', 0x3f}) sendmsg$unix(r2, &(0x7f0000001d80)={&(0x7f0000001800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001d00)=[{&(0x7f0000002100)="3ed8f919d2f1269db2e3b61b4df40287f139121169bb19ed6c13d9e6bc3dd6fcb4eae2152cf22eb5297113721c8b0d226088e0d332a63000db53cac322dd06b2cd73591229371d330e6786b6d7db952765ce799f66aafeb74b7198c42d1e0b06de3c29d42cbf61ebda4fd52676cc3628d1083f514eb1eaf67fe1789a418710c8e9d7f534999cac9ed16d65ec3067ff0e360573d23fe5bce15d75ff956984169d7fd52d978a18439d08e85e6ac0f924aeb61bbdb7f7c2aa2c9774", 0xba}, {&(0x7f0000001940)="4bcec0bf97cf5062373fa380bbe4b346ac2f0f1925d91a4c165e0fa09b20bfd6a6268776a3f4e6fe686f8b00471dd5dd7c20d9d5ccfd8c21078c37b2845486b04fbc4470d91c8feba03476a4c23db08d2557a5a81a1bbcd609f9ef6ddaa232d256f366bc2b7bccb484f131d918816e866b8d0378a52291c1d5c1aab88652ad06d54e8e", 0x83}, {&(0x7f0000001a00)="6c16e65afea122f3084128cea01892d13a01a2c0198fa0b1a966d55ab52050f000446120ed2a480c5f5d6b783d55195dcbc5340ba9cec16628f2ca6676cfc911e32a64878c50ed2f76fb7e06fad3da2bac19570e2957e38b986ec764843a3e6f01e260704be09df75159ae4c23", 0x6d}, {&(0x7f0000000080)="27af26dc1ee647a63a5a8c3e5184594491ba3a0808056bcad4cd80391a483f51138a4373997b4129b43ae1f7edb6a8e2ac7d5bc4767a493815681874e24de58a", 0x40}, {&(0x7f00000021c0)="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", 0x1a6}, {&(0x7f0000001b40)="a2f9ab9f0ce8a1480b6f022c0e8f1687cc5729f37c5083529c7fd121f61080020b88ac2a4dd10c89b9f3fcebab4d68c2c02b11282809bedd10461a13961926125fedc5dee8", 0x45}, {&(0x7f0000001bc0)="9aaa325ca7ae15fd82f8f8eb645fc14f9441001e6c377aaf087957f630ccc56dbb891aaf71abdadfcf98f1bd81ac9c8de519287883b3c03150477e91a5228a2376277d5c3ac48b83a1ea22e22be003f0", 0x50}, {&(0x7f0000001c40)="cdcd42690685417e6a347846ec8b1bb9aa3caedbe77da2fccae6444129be4fc08ad991f3034dd8ff2781747327a25dcd825490e5b63a1aa73019688c56b7959e4e14f417cb6cb1a6acc6de2b9501b5b3d1f3e64ae080705de41a069d68d8105aadda8034812308be75a07edc4e287f5b1ecc0e0fb0e7a8fac34a9ca0514ac23635b80f8b6bfb8fc4227186be42858ffc6a41384ae8dbe779db51be0e773594150ae02b61a6cb6fbc94053dd54261cd066729a5ab04e18a969a2c34dfca", 0xbd}], 0x8, &(0x7f0000002380), 0x0, 0x40}, 0x40010) 2018/06/03 14:05:11 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8937, &(0x7f0000000280)={'vcan0\x00', 0x0}) recvmsg(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000000040)=""/95, 0x5f}], 0x2, &(0x7f0000000100)=""/43, 0x2b, 0x5}, 0x40010001) close(r2) syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x0, 0x440000) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'eql\x00', r3}) close(r1) 2018/06/03 14:05:12 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) r1 = shmget$private(0x0, 0x4000, 0x1080, &(0x7f0000ff9000/0x4000)=nil) shmget$private(0x0, 0x1000, 0x100, &(0x7f0000ffa000/0x1000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000000)=""/98) write$binfmt_elf32(r0, &(0x7f0000000d00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}], "", [[], [], [], []]}, 0x458) 2018/06/03 14:05:13 executing program 6: r0 = inotify_init1(0x801) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) ioctl$void(r0, 0xc0045878) keyctl$invalidate(0x15, r2) tgkill(r1, r1, 0x21) 2018/06/03 14:05:13 executing program 2: r0 = socket$inet(0x2, 0xa, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000040)={r2}) sendto(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)=@can={0x1d}, 0x12) 2018/06/03 14:05:13 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000000c0)) alarm(0xfffffffffffffd18) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000280)=""/219, 0xdb}, {&(0x7f0000000380)=""/222, 0xde}, {&(0x7f0000000480)=""/166, 0xa6}, {&(0x7f0000000080)=""/42, 0x2a}, {&(0x7f0000000540)=""/188, 0xbc}], 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000001c0)={{}, 'port1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/03 14:05:13 executing program 0: r0 = socket$inet(0x2, 0x803, 0x3) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000001180)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000001240), 0x0, &(0x7f0000001600)}, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000040)=0x4, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000200)=0x2, 0x8) r2 = socket$inet6(0xa, 0x8001000000000001, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = fcntl$dupfd(r2, 0x0, r0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r3}, 0x10) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r4, 0x0, 0xd0, &(0x7f0000000000), 0x4) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002a80), 0x0, &(0x7f0000002ac0)=""/89, 0x59}, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000140)={@mcast2}, &(0x7f0000000180)=0x14) 2018/06/03 14:05:13 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(blowfish)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000280)=0xffffffffffffff93, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x41440}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r2, 0x40c, 0x70bd26, 0x25dfdbfd, {0x3}, [@FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x62}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x8080) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5", 0x4) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000400)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x18, 0x0, 0x0, 0x0, 0x0, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/06/03 14:05:13 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961000)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x4}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="013115ce", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7d, &(0x7f0000000080)={r1, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000140)=0x84) 2018/06/03 14:05:13 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) setsockopt$inet6_mtu(r1, 0x29, 0x4b, &(0x7f0000000080), 0x4) finit_module(r1, &(0x7f0000000000)='\x00', 0x1) 2018/06/03 14:05:13 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00000000c0)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000001e40)="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", 0x177, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$null(0xffffffffffffff9c, &(0x7f0000001880)='/dev/null\x00', 0x3, 0x0) writev(r0, &(0x7f0000001780)=[{&(0x7f0000000280)="af09429b5130e178f27e07c71b3b44df7d088089e8441b7fca319b0ad963e97ada170b31b12164c6712ef484f93a2d21daf819a764dd3eb1a11c7d683d18b3ce180e0522a843212baab8d6b1931d0b4fe61e28121fc775f14421b65a21682422517abed494ac8258e9d63ed671195d9b255d66a1e8ec5c4897f1d657165ab245cdfc0ed52d455c049e7f020f46d9"}, {&(0x7f0000000340)="46fee62920a2e6aa243fb4c1e91691eb543a92b62cfd40b0fdae8429a0373da1f2dacb611e6c5a43d2944a091415c13bda713f457b0c63cd0820ffe4227270a1f5534de1b1afb7db3c94765cc386cf534730cfd4ae1221170aab"}, {&(0x7f00000003c0)="8ce7e19eb293ae39c159985cbf974092357deee24e4d118a71dcdb988cfdba287258770dd6bf3b60ae72b89f089447412fbd88ef4111f78e00792c76422f5b0ca4d19bfa156553dd276667e15228a3c672780b70696ac83ff7e837996825205caeb4ba80ff61a612f50dcc2d6f5c9aa5cf9af9d30f89f6e95a1c20be28192438907f5ee5fc75333dcee29f6378474728f839aafb6c2611d3894de86f4c4e5a6b9c55707488d0017e2efe7fb7b90ca0f94dac3a7728a9e724040836b7c203b02de4da7a9675db0dbc1778b0334c3082d4fc17ee"}, {&(0x7f00000004c0)="d9840fbb087a00f1a37a0c013598a63fe951d44823a67f614428f0531eb58dcf4f900b270a67ce257a0521a0fcf7dbeb96d8ac9f53793e8ce4f6ca1de4bc47a68351711ee9de2a8695bff5e7154921f38f992e366c27c31ae24c385dd5d42b651078ef76b8fb7193cf096335593d90b2a11ba8f313ba3c328249523bdc42a55499c63f8b1013d544d147250606a0983fca7ac84852c419ebd09a871a8683bcd66f0badcb87478d78dbd7a4322d3999283fb10168530f498f80074f962748bdb66eaaf8698dbfabd8eff11f4c00aa28e189f3b337aa", 0x27e}, {&(0x7f00000005c0)="8cf1f10d1a32fc168dbcdbb5e31a7956f34eda3c043054ef54e0d42378a2d51e9c4cd0fc75e039c92bf121c52e575400c5f6b48044602767543c7b6cfb175111f1c7fa9167b47a65a34dbe7e1aa42744fe63546fc99379fb8bb579b0ae0eb58c0dda3cee3832e74b157e4d05aadf0476ec100e97025a86ae2171e470dd792cb0bfd19fd30ba951239333d4153a9a392fe31ac76eabcd76c97fb3f1299e2d933705092bcdea05ac85c18176c9ba142bc4e7de55d63a1c7bf53902d38899246dd26c85637ca3f5e8eee65155eca423eb5116a6f90ddf91945a7c11d0b91f832737950d2318d4efb529db3a363f01e180868cbfdc13f368c2"}, {&(0x7f00000006c0)="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{&(0x7f00000016c0)="4ea2f440ff0392e9112124363d9f0239f61a056cb84cc963c34261da8fba36ecc600617753d33f60cadced9e0cfae016f4e4aeb7b9902a892f51af865c2e639d52a3e0e6c45f20e3041e4a510ea81fa8360cf897fd719053f2732236430285347efc44a60978d3935782aa2964eb2974cdf8b40ca7be021d151642"}, {&(0x7f0000001740)="f4c31bfd29aa56cb59d633eac6394e7b4d00e6d72e447fae2d"}], 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x80200, 0x0) unshare(0x60000100) accept4$netrom(r1, &(0x7f0000001dc0), &(0x7f0000001e00)=0x10, 0x800) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x34000}], 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/rfcomm\x00') ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00000001c0)=""/159) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001fc0)={0x80, 0x0, 0x2, 0x5662e5da}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000002000)={r3, 0x3}) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000100)) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000002380)={{0x2, 0x6, 0xfffffffffffffff8, 0x80000001, "7d587d43128ba3eaa9980a6e244b0a3d12fe93afe8a333b04876d8bc20e37fbb29c3d489a0a86fea26a5874c", 0x9}, 0x1, [0x100000000, 0xffffffff, 0x7, 0x8, 0x9, 0x4, 0x7f, 0x4, 0x3, 0x8908, 0x9, 0x2, 0x3f, 0x8, 0x9, 0xfffffffffffffffa, 0x100, 0x4, 0x9, 0x80000000, 0x8, 0x8001, 0x8, 0x100000000000000, 0x9, 0x9, 0x7f, 0x4, 0xb822cf8, 0x1, 0x7, 0x80000000, 0x4, 0x8001, 0x4, 0xfffffffffffffffb, 0x2, 0x5, 0x3, 0x30, 0xfff, 0x100, 0x8000, 0x5, 0x5, 0x80000001, 0x6, 0x7ff, 0x7f8c, 0x100000001, 0x1, 0x7fff, 0x0, 0x3, 0xffff, 0x8, 0x7ff, 0x2, 0x401, 0x7ff, 0x8, 0x0, 0xc5c, 0x3, 0x4, 0x2f, 0x8, 0x1, 0x3f, 0x770, 0x10000, 0x8000, 0xfffffffffffffe00, 0x7, 0xdb, 0x4, 0xfffffffffffffff9, 0x6, 0x7, 0x5, 0x7ff, 0x1, 0x4, 0xf5, 0x3, 0x1, 0x7fff, 0x3, 0x6, 0x4, 0x9, 0x8000, 0xfff, 0x795, 0x7f5c, 0x3, 0x101, 0x80000000, 0x6, 0x9, 0xffffffffffff8001, 0x2, 0x4, 0xfffffffffffffffa, 0x3, 0x3, 0x101, 0xff, 0x3, 0x5, 0x80000001, 0x8000, 0x4, 0x6bb, 0xa1, 0x7, 0x1, 0x101, 0x2, 0xa86, 0x3544a92b, 0x3, 0xffffffffffffffff, 0xe9b, 0x8, 0x4, 0x8, 0x6], {0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000002040)={0x8, 0x1, 0x6, 'queue1\x00', 0x3f}) sendmsg$unix(r2, &(0x7f0000001d80)={&(0x7f0000001800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001d00)=[{&(0x7f0000002100)="3ed8f919d2f1269db2e3b61b4df40287f139121169bb19ed6c13d9e6bc3dd6fcb4eae2152cf22eb5297113721c8b0d226088e0d332a63000db53cac322dd06b2cd73591229371d330e6786b6d7db952765ce799f66aafeb74b7198c42d1e0b06de3c29d42cbf61ebda4fd52676cc3628d1083f514eb1eaf67fe1789a418710c8e9d7f534999cac9ed16d65ec3067ff0e360573d23fe5bce15d75ff956984169d7fd52d978a18439d08e85e6ac0f924aeb61bbdb7f7c2aa2c9774", 0xba}, {&(0x7f0000001940)="4bcec0bf97cf5062373fa380bbe4b346ac2f0f1925d91a4c165e0fa09b20bfd6a6268776a3f4e6fe686f8b00471dd5dd7c20d9d5ccfd8c21078c37b2845486b04fbc4470d91c8feba03476a4c23db08d2557a5a81a1bbcd609f9ef6ddaa232d256f366bc2b7bccb484f131d918816e866b8d0378a52291c1d5c1aab88652ad06d54e8e", 0x83}, {&(0x7f0000001a00)="6c16e65afea122f3084128cea01892d13a01a2c0198fa0b1a966d55ab52050f000446120ed2a480c5f5d6b783d55195dcbc5340ba9cec16628f2ca6676cfc911e32a64878c50ed2f76fb7e06fad3da2bac19570e2957e38b986ec764843a3e6f01e260704be09df75159ae4c23", 0x6d}, {&(0x7f0000000080)="27af26dc1ee647a63a5a8c3e5184594491ba3a0808056bcad4cd80391a483f51138a4373997b4129b43ae1f7edb6a8e2ac7d5bc4767a493815681874e24de58a", 0x40}, {&(0x7f00000021c0)="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", 0x1a6}, {&(0x7f0000001b40)="a2f9ab9f0ce8a1480b6f022c0e8f1687cc5729f37c5083529c7fd121f61080020b88ac2a4dd10c89b9f3fcebab4d68c2c02b11282809bedd10461a13961926125fedc5dee8", 0x45}, {&(0x7f0000001bc0)="9aaa325ca7ae15fd82f8f8eb645fc14f9441001e6c377aaf087957f630ccc56dbb891aaf71abdadfcf98f1bd81ac9c8de519287883b3c03150477e91a5228a2376277d5c3ac48b83a1ea22e22be003f0", 0x50}, {&(0x7f0000001c40)="cdcd42690685417e6a347846ec8b1bb9aa3caedbe77da2fccae6444129be4fc08ad991f3034dd8ff2781747327a25dcd825490e5b63a1aa73019688c56b7959e4e14f417cb6cb1a6acc6de2b9501b5b3d1f3e64ae080705de41a069d68d8105aadda8034812308be75a07edc4e287f5b1ecc0e0fb0e7a8fac34a9ca0514ac23635b80f8b6bfb8fc4227186be42858ffc6a41384ae8dbe779db51be0e773594150ae02b61a6cb6fbc94053dd54261cd066729a5ab04e18a969a2c34dfca", 0xbd}], 0x8, &(0x7f0000002380), 0x0, 0x40}, 0x40010) [ 178.257861] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET) 2018/06/03 14:05:13 executing program 1: r0 = socket(0x10, 0x803, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000c80)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000003680)=""/4096, 0x1000}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) sendto(r0, &(0x7f0000000500)="120000001200e7de007bdd3fdfac000000b1", 0x5, 0x0, 0x0, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000d00)=""/4096, &(0x7f0000000240)=0x1000) recvmmsg(r0, &(0x7f00000005c0)=[{{&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000780)=""/109, 0x6d}}, {{0x0, 0x0, &(0x7f0000000080), 0x2c8, &(0x7f0000000200)=""/40, 0x28}}], 0x2, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0xff, 0x400200) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000480)=0x80000001) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000340)) r2 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r2, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x8, 0x101, 0x4, 0xffffffff, 0x7fffffff, 0x5, 0x0, {0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0x6, 0x5, 0x3, 0x7}}, &(0x7f0000000080)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r3, 0x4}, 0x8) recvmmsg(r0, &(0x7f0000000900)=[{{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f0000000380)=""/205, 0xcd}}], 0x1, 0x0, &(0x7f00000000c0)={0x77359400}) 2018/06/03 14:05:13 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x101040, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x404000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000829bd7000fddbdf250100000008000400000000000400050008000400f5ffffff070003003a000000080001004e24000008000300730000000800040001000000080001004e240000"], 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x4000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) sendmmsg$unix(r2, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000000)}], 0x1, 0x0) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000000180)) [ 178.376027] alg: No test for cbcmac(blowfish) (cbcmac(blowfish-generic)) 2018/06/03 14:05:13 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000240)={r3, 0x1}) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad29b6c5820fae0100000000000000040000000000000004", 0x25) openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x103100, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x402300, 0x0) sendto$ipx(r4, &(0x7f00000000c0)="8858556b4c4dac8f146b5d8b8aa7ddf65cb243bd98abc7009abaebbad9d01554c03b8fabd1a3d46ad2d193e418a52998bdca6a4866588427065773b1d90ad74a0eee96c4acfb594655cdb17f133e99d6b3e6d1b72ac3beb855c34538894c11a6bbd5f732fe071ffce9e5976c6f1a2d1aa6767f958e1e47884ad266bcdc4fdaf0f66d587ada412a364ebda92659f7e64d9d3785aa7e1fc85068f7eac8", 0x9c, 0x800, &(0x7f0000000180)={0x4, 0x5, 0x6, "584a0cbb15f8", 0x400}, 0x10) 2018/06/03 14:05:13 executing program 0: r0 = semget$private(0x0, 0x3, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x100000, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) semtimedop(r0, &(0x7f0000033816)=[{0x1}, {0x0, 0x808d}], 0x2, &(0x7f0000034000)={0x77359400}) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x84000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x1, 0x2, 0x1, 0x2}}, 0x2e) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000140)) 2018/06/03 14:05:13 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x8, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) flistxattr(r1, &(0x7f0000000180)=""/194, 0xc2) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x3a4d, 0x200040) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f00000000c0)={0x5a, &(0x7f0000000280)=""/90}) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha384-generic)\x00'}, 0x58) dup3(r0, r0, 0x80000) 2018/06/03 14:05:13 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) openat$cuse(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/cuse\x00', 0x121102, 0x0) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r2, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140)}]) 2018/06/03 14:05:13 executing program 1: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bridge_slave_1\x00', &(0x7f0000000040)=@ethtool_sset_info={0x37, 0x0, 0xfffffffffffffffa}}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2, 0x0) ioctl$BLKFRASET(r1, 0x1264, &(0x7f00000000c0)) 2018/06/03 14:05:13 executing program 6: unshare(0x24020400) getpgrp(0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) getpid() r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400000, 0x0) recvfrom$ax25(r1, &(0x7f00000000c0)=""/1, 0x1, 0x1, &(0x7f0000000100)={0x3, {"b597661352c34e"}, 0x10001}, 0x10) syz_open_procfs(r0, &(0x7f0000000180)='attr/fscreate\x00') poll(&(0x7f0000000340), 0x2001, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200000, 0x0) 2018/06/03 14:05:13 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000002000010000000000000000000200000000000000000000000400000008000a000000000045a3c7a644cbbb2f97e3c97f60c4d5a8639df81e6d75d9f2f25e55f53c4bd5a6d6bf77a8ac7ea50dbda7c09329045fb669ebbba39f918dbbc7eb5438bfdd5038b8db2672714b3934b957bacfec4abbf729d61705791c7aaa1761e0ba2f4473bbaa235fec64b75b09466594650b"], 0x28}, 0x1}, 0x0) 2018/06/03 14:05:13 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r1 = socket(0xa, 0x2, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000000)=0x7e1) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="7f454c46000004000000000000000000000000000000000000400000000000004dffffffffffffff000000000000"], 0x2e) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x21}], 0x1) 2018/06/03 14:05:14 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x140) ftruncate(r0, 0xffffffff80000000) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) recvmsg$kcm(r3, &(0x7f0000000680)={&(0x7f0000000180)=@l2, 0x80, &(0x7f0000000540)=[{&(0x7f0000000080)=""/48, 0x30}, {&(0x7f0000000300)=""/37, 0x25}, {&(0x7f0000000340)=""/239, 0xef}, {&(0x7f0000000440)=""/94, 0x5e}, {&(0x7f00000004c0)=""/115, 0x73}], 0x5, &(0x7f00000005c0)=""/145, 0x81}, 0x0) pwritev(r2, &(0x7f0000000200), 0x10000000000003b0, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f0000000e80)=[{&(0x7f0000000200)={0x27, 0x1, 0x2, 0x3, 0x8, 0x8001, "5f8ef37e905932f501baf436177e06e1cd43f9c3282509a1b508f2c07f76b54afbc028696406afe7a6b8158154298473c2079f7235228a85da9fab594cf8de", 0x13}, 0x60, &(0x7f0000000c80)=[{&(0x7f00000006c0)="68e11201352472e82f6eed4bcb2d81da9aaba050c9beb3612689fb2b6816d1e2ae63f21299ec86e5a1358414b427a72a6fe8a4e304195f7cf68cc3f4a27e92500cedb45cd51442c8b7d079519431d6911ca8a66dccd574f6a4d52ac658142fbccef40018cfb75cbfb76cac255215b9564dd1a9e0e9feebff6c4a02b73652ed02f1d689e7f14bfadd40c9c70715a5e1c9e5c2b2f8e98ee8f7c6e36f2406741f9603d0370bdb56dd74515c4199044eb986036e3892e7392d1c2c16e9813fba7ed1070da2b02396f7d31374f950091b000feb5e6c38f4af29cee267fde57d01f61ef67544826c5019", 0xe7}, {&(0x7f00000007c0)="ce92bc4d7dacd97f63837fc9bb82099bc95f13240f2d62cfe98d421ef9f3383d94455b257656fbbd1cc8e3b860e831a185323284557a938155819883c7c5d35d0f6f9398d830fffc55d971a7280bce6eec08ebd19176811b6656fd5ddf5a89b2444a6d1bfc75799ea924390753330b191fc7641a6338349468f6e3d9a8f4c2f37fd5071fa320ead1c6bac228f2fc1e450ce39bc53963a66fbc398dc68475c0c62958387217ea16d3721a01ad8208d5ec4a097cef", 0xb4}, {&(0x7f0000000880)="8825d5d671ac2118eae89696ec99ad622cccbe3b16cb212ae04efbca7226aabebb0b91c01e3c1d0fd249e191bce1ea10dc88b08017ac65813711de1b97fe7d537bf2b2fbbbff84a26febfae0b92f68200eb241d10e65b4b5f74873c6b71a8243759e6c39a05fdc650711fd902d483d7ab3ac2aa0d7eb457d53c63013d5b5586b58b5b253df62bf41b5749a485a588df62f9b7416000e3911c1948678d4", 0x9d}, {&(0x7f0000000280)="bfd7b711d62e9b2c9bcdd50e5f3e0d5c165120c6c0a3f53cd599025cebad867ce3de5ab0aa5a5d7a3c637a066b93919b3ed3e034b9bfa18d091a4ceeaa3e1df086cf4dc3d853ae", 0x47}, {&(0x7f0000000940)="9e54ca2197c36c64d38f13a03da725006b4c8a1efab60567f60388cef015f04bc0a5659c9eadc67eba31cc43a2462017bcbf125dee00c96a3020cdd60ace27e1e14dfb201d88df010c8cb472a91c281c7b1c4b98c70ecfed01b212987262a742c201d9e6303de047383da5aae549e77c68535a1fe72d4ffe24dfe94dad65422807538a0ccb06d30847e4d7ff21da8cf9911efa7ecfe8c70e81c14fdbc36ee21990c7c0801cf0b56757b721ea488f8b8d231c7280c55c4eaceca5dff6825128c3c5902642c65145213f3a3a91a0e91d3536963421834e3bbe", 0xd8}, {&(0x7f0000000140)="ae08de9ce874122e48b81123dc78a0fa229463ba46abdde8ac39efe80c2ec02861cc3c876760672abb8242174def82242635807bb97d468a5db5", 0x3a}, {&(0x7f0000000a40)="3aee7f39e510fe1c01afb2b097f73af72c7e05a027c2d64349fb64e06dc9b602e6fa132227af1c4b", 0x28}, {&(0x7f0000000a80)="0b3c95197c9221b33bf7db8ffefdca4526ee3197e656eb8670c8c642382d92e9e3a575840bdff8e5c073cd1345f56b7c2f0c0b55d51eda686c0e1316570662d264ffe947b994907bcbe21a0018ce8f2377031efc3376c58e13d9a4f53b3ee95e4373afb760baf8a3973241668729f01a2b6ee3577f9a44305a09b2dde9cc32fb791efc2baf2e7d5d5e2e77ee5c36071f0c3857de5d4895bbbfab74dbf07d4e25463326626ac0c8ee6b10da86f4231a3c3a42411e6d698e352d524d02f623fbfb1f783007917cdf3cca343f62db759828f4eda3901b8ad624a794fa54d0ac16875354e9", 0xe3}, {&(0x7f0000000b80)="4f3e8b0f46f988053af19bb10f9c447db6da0ad9b64b81205080ac756b4b015b5140b9db48dce750aa54562ffae6d4376c18f001ffd02e3eaed5689af10fc85a53bbbf15846803e95d2dfd366ec3703b1146efe84942bd2935402b2295a8a9039c9d95993851b65d781e1e92775cd74782ffc09c99b825ce3faf717173243b851377d21bc84b4d11645b657b8e0b77c630a7fa56aacab4c82f6cb31b045514945fe27d6effb49827d1499a4ed33de459fe2da13c487b24539e5f0e73964522e53150dd", 0xc3}], 0x9, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x108, 0x40000}], 0x1, 0x1) 2018/06/03 14:05:14 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x20003, 0x82) memfd_create(&(0x7f0000000140)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1d, 0x0, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d63700e3a6899a829b385286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fccc", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51"}) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/06/03 14:05:14 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/net/pfkey\x00', 0x41ffff, 0x0) setsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000000380)="58b8f1bb914501cfff8f326ea323938e6170c6837d547834bd3049d4fe5545e75f4a213c", 0x24) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0xfffffffffffffe6f) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) ustat(0xc9f0000, &(0x7f0000000280)) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r2, &(0x7f0000000580), 0x0, 0x20403f, &(0x7f0000000400)=@generic={0xf, "268e9db4ee2750e7c650322e5fd081296b1b154f2f5fca07e50ef21803804a3e23d2b3989c7862a6bdbc312735197bfde97890b592f15bb26c61d50424f11cef92a01bbb7bf64fd97ca63dc225065276e9e21fc2285add95565dad258289001e1f02fb9ae3b81df2a55c26fe803ca2562caaac4da53bdb02f24aaa88d0d5"}, 0x80) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffd, 0x100) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000080)={0x9, 0x10000, 0x6, 0x2, 0xffffffffffffffc1, 0x4, 0x200, 0x4, 0x80, 0x0, 0x52}, 0xb) sendmsg$alg(r2, &(0x7f0000002700)={0x0, 0x0, &(0x7f0000002640)}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, r0, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00000003c0)={0x2, 0xa49, 0x800, 0xcc6, 0x7fffffff, 0x2}) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r5 = syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r5, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGID(r5, 0x80084502, &(0x7f0000000000)=""/187) ioctl$EVIOCGKEY(r5, 0x80404518, &(0x7f0000001380)=""/175) close(r4) r6 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x68, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0xffffffffffff8000, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e22, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff]}, 0xb4}, @in={0x2, 0x4e21}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r7, 0x1}, &(0x7f0000000200)=0x8) r8 = fcntl$getown(r6, 0x9) ptrace$getenv(0x4201, r8, 0x9, &(0x7f0000000240)) ppoll(&(0x7f0000000480)=[{r6}], 0x1, &(0x7f0000000500)={0x77359400}, &(0x7f0000000540)={0x5}, 0x8) readv(r6, &(0x7f0000000740)=[{&(0x7f0000000640)=""/216, 0xd8}, {&(0x7f0000000580)=""/119, 0x77}], 0x2) 2018/06/03 14:05:14 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={0x4, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x90, 0x8, 0x6, 0x8, 0x4, &(0x7f0000000240)='veth0_to_bridge\x00', 0x9d, 0xffffffffffffffb8, 0x8}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8003, 0x0) write$sndseq(r1, &(0x7f000086afd0)=[{0x10081, 0x8}], 0x30) r2 = accept4$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14, 0x800) readv(r2, &(0x7f0000000880)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f0000000300)=""/214, 0xd6}], 0x2) sendto$llc(r1, &(0x7f00000000c0)="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", 0xfc, 0x840, &(0x7f0000000000)={0x1a, 0x337, 0x80000001, 0x7, 0x2, 0xffffffffffff7fff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/06/03 14:05:14 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) r1 = socket(0xa, 0x2, 0x0) r2 = shmget$private(0x0, 0x3000, 0x48, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000200)=""/254) ioctl(r1, 0x8912, &(0x7f0000000180)="0000006e321c53a277f1e4a70000000000000000f2c97fec759086a002e8f3869aec07af2e7fe39d70ee2ff07b3e8755e3784010054c30086a36cd5ac63d64827b38938ed7c52415c77ad6ea55b624d86250483ac19e2a5ea8d6fc6e17555bb48f17f508545ac0762f") ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0xde2) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/4096, 0x1000}], 0x2) 2018/06/03 14:05:14 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0x303) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) write$binfmt_elf64(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3d, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}}, 0xfffffded) 2018/06/03 14:05:14 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xb2, &(0x7f0000000080), &(0x7f0000000040)=0x4) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x40000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00000002c0)={{0x2, 0x7, 0x5f84, 0x1, "65762391eb92708f2da681c7153e3f9c1afcc110108b353b36ea37c384e2752d4a6fb46bb2943e7881c28f99", 0x8}, 0x0, 0x0, 0x1, r2, 0x0, 0x6, "f57f679720dd3c2fff2a9ad736aea571ba45a12c399bc73bfc1eb2c441d90a39872e92e8fa80927993f9c3624f1c0abfff674a3c42531d1596c1b6b426a960d5", &(0x7f0000000280)='/dev/dmmidi#\x00', 0xd, [], [0xf7, 0x3, 0x9, 0x1]}) r3 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x100000000, 0x602) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f00000000c0)=0x3, 0x4) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000100)) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000180)={0x7fff, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x8, 0x8, 0x80000001, 0x3, 0x0, &(0x7f0000000000)='veth0_to_team\x00', 0x431, 0x1ff, 0x800}) 2018/06/03 14:05:14 executing program 0: r0 = socket$inet(0x2, 0x80003, 0xab) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x18800) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000040)={{0x1f, 0x3}, {0x6, 0x40}, 0x2, 0x2, 0xda1}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000740)=@broute={'broute\x00', 0x20, 0x2, 0x3c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000300), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x800, 'bond0\x00', 'vlan0\x00', 'gre0\x00', 'gretap0\x00', @link_local={0x1, 0x80, 0xc2}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xb8, 0x1e8, 0x230, [@ip={'ip\x00', 0x20, {{@rand_addr, @empty, 0x0, 0x0, 0x0, 0x0, 0x14, 0x9}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:systemd_logind_exec_t:s0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}, {{{0x11, 0x0, 0x0, 'bond0\x00', 'ipddp0\x00', 'yam0\x00', 'eql\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xa0, 0xd8}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x440) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000140)={0x200, 0x8, 0x6, 'queue0\x00', 0xffffffffffffff83}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000007c0)=0x1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r3}, &(0x7f0000000040)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000000c0)={{0x100, 0x6}, {0x67, 0x5}, 0x100, 0x2, 0x1}) [ 179.641168] sg_write: data in/out 218/2147479510 bytes for SCSI command 0x0-- guessing data in; [ 179.641168] program syz-executor5 not setting count and/or reply_len properly 2018/06/03 14:05:14 executing program 1: memfd_create(&(0x7f00000000c0)="7d656d300010cd2ec8c4b7d764c7f87b03312615f77230b5517d4c314dd94354dc7e97f16ffb6c012f61a9d29b707b0e3cbe8b6aebf4a34795daa44556e9233335317e8e7101c79bc10887fe91572e17e713a762b1e70709101063b027c86f41f93917353665794eee73e1d5fc420ea5bea7115d817f57f9", 0x1) 2018/06/03 14:05:14 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xcb8, 0x44000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100)=0x2, 0x4) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r2, &(0x7f0000000480)={@void, @val={0x11, 0x0, 0x0, 0x0, 0xb00}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0xffffff89, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) 2018/06/03 14:05:14 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000027c0)={@ipv4={[], [], @rand_addr}, 0x0}, &(0x7f0000002800)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000002840)={@loopback={0x0, 0x1}, 0x49, r1}) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f00000000c0), &(0x7f0000013000)) 2018/06/03 14:05:14 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xff, 0x101000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x5, 0x6, 0x4, 0x1f}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000180)="5d9803cd8811", &(0x7f0000001180)}, 0x276) pread64(r0, &(0x7f0000000400)=""/92, 0x5c, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000000), &(0x7f0000000000)="a25debfc50a1"}, 0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x1269, 0x6}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000200)=0x2b) 2018/06/03 14:05:14 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000300)="3fc415f81a06e474ba107deff25e377b59570984d4abe4475c3a64", 0x1b}], 0x1, 0x0, 0x0, 0x80}, 0x8000) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0xfffffe06}], 0x1}, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7f, 0x400400) r4 = syz_open_dev$adsp(&(0x7f00000004c0)='/dev/adsp#\x00', 0xe649, 0x80800) bind$bt_l2cap(r3, &(0x7f00000002c0)={0x1f, 0x2, {0x0, 0x3fd, 0x0, 0x80, 0x8}, 0xffffffffffffffff, 0x705d9ab2}, 0xe) getdents(r3, &(0x7f00000000c0)=""/124, 0x7c) getpeername$llc(r4, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x10) ioctl$HDIO_GETGEO(r4, 0x301, &(0x7f0000000180)) read(r0, &(0x7f0000000440)=""/59, 0x3b) [ 179.888824] ================================================================== [ 179.896239] BUG: KMSAN: uninit-value in vcs_read+0x18ba/0x1cc0 [ 179.902212] CPU: 1 PID: 11506 Comm: syz-executor4 Not tainted 4.17.0-rc5+ #103 [ 179.909567] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 179.918912] Call Trace: [ 179.921505] dump_stack+0x185/0x1d0 [ 179.925141] ? kmsan_internal_check_memory+0x116/0x1e0 [ 179.930418] kmsan_report+0x149/0x260 [ 179.934225] kmsan_internal_check_memory+0x135/0x1e0 [ 179.939337] kmsan_copy_to_user+0x75/0x160 [ 179.943575] vcs_read+0x18ba/0x1cc0 [ 179.947206] ? vcs_lseek+0x470/0x470 [ 179.950915] __vfs_read+0x1a5/0x9b0 [ 179.954549] vfs_read+0x36c/0x6b0 [ 179.958002] __x64_sys_pread64+0x2f2/0x390 [ 179.962233] do_syscall_64+0x152/0x230 [ 179.966116] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 179.971291] RIP: 0033:0x455a09 [ 179.974456] RSP: 002b:00007fa5a9a15c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 179.982145] RAX: ffffffffffffffda RBX: 00007fa5a9a166d4 RCX: 0000000000455a09 [ 179.989403] RDX: 000000000000005c RSI: 0000000020000400 RDI: 0000000000000013 [ 179.996648] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 180.003897] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 180.011162] R13: 000000000000054d R14: 00000000006fcfd8 R15: 0000000000000000 [ 180.018511] [ 180.020127] Uninit was stored to memory at: [ 180.024443] kmsan_internal_chain_origin+0x12b/0x210 [ 180.029532] __msan_chain_origin+0x69/0xc0 [ 180.033760] vcs_read+0xd01/0x1cc0 [ 180.037284] __vfs_read+0x1a5/0x9b0 [ 180.040889] vfs_read+0x36c/0x6b0 [ 180.044332] __x64_sys_pread64+0x2f2/0x390 [ 180.048554] do_syscall_64+0x152/0x230 [ 180.052428] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 180.057590] Uninit was created at: [ 180.061110] kmsan_internal_poison_shadow+0xb8/0x1b0 [ 180.066204] kmsan_kmalloc+0x94/0x100 [ 180.069990] __kmalloc+0x141/0x350 [ 180.073528] vc_allocate+0x438/0x800 [ 180.077236] con_install+0x8c/0x640 [ 180.080847] tty_init_dev+0x1b0/0x1020 [ 180.084712] tty_open+0x15e7/0x2ea0 [ 180.088322] chrdev_open+0xc20/0xd90 [ 180.092034] do_dentry_open+0xcf8/0x15f0 [ 180.096080] vfs_open+0x1b7/0x2e0 [ 180.099513] path_openat+0x4724/0x6470 [ 180.103383] do_filp_open+0x261/0x640 [ 180.107163] do_sys_open+0x624/0x960 [ 180.110865] __x64_sys_open+0xf2/0x130 [ 180.114772] do_syscall_64+0x152/0x230 [ 180.118642] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 180.123805] [ 180.125415] Bytes 0-79 of 92 are uninitialized [ 180.129982] Memory access starts at ffff88019c168000 [ 180.135070] ================================================================== [ 180.142407] Disabling lock debugging due to kernel taint [ 180.147834] Kernel panic - not syncing: panic_on_warn set ... [ 180.147834] [ 180.155177] CPU: 1 PID: 11506 Comm: syz-executor4 Tainted: G B 4.17.0-rc5+ #103 [ 180.163899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 180.173235] Call Trace: [ 180.175816] dump_stack+0x185/0x1d0 [ 180.179431] panic+0x39d/0x940 [ 180.182627] ? kmsan_internal_check_memory+0x116/0x1e0 [ 180.187893] kmsan_report+0x260/0x260 [ 180.191706] kmsan_internal_check_memory+0x135/0x1e0 [ 180.196799] kmsan_copy_to_user+0x75/0x160 [ 180.201022] vcs_read+0x18ba/0x1cc0 [ 180.204641] ? vcs_lseek+0x470/0x470 [ 180.208335] __vfs_read+0x1a5/0x9b0 [ 180.211956] vfs_read+0x36c/0x6b0 [ 180.215411] __x64_sys_pread64+0x2f2/0x390 [ 180.219638] do_syscall_64+0x152/0x230 [ 180.223517] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 180.228702] RIP: 0033:0x455a09 [ 180.231876] RSP: 002b:00007fa5a9a15c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 180.239564] RAX: ffffffffffffffda RBX: 00007fa5a9a166d4 RCX: 0000000000455a09 [ 180.246825] RDX: 000000000000005c RSI: 0000000020000400 RDI: 0000000000000013 [ 180.254088] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 180.261347] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 180.268611] R13: 000000000000054d R14: 00000000006fcfd8 R15: 0000000000000000 [ 180.276333] Dumping ftrace buffer: [ 180.279851] (ftrace buffer empty) [ 180.283533] Kernel Offset: disabled [ 180.287132] Rebooting in 86400 seconds..