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{&(0x7f0000006740)="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0x1000}, {&(0x7f0000007740)="f51d3c4dcee617ab96c72a4442852057ea32a3649a93b1", 0x17}], 0x5, &(0x7f0000007980)=[@sndinfo={0x20, 0x84, 0x2, {0x462c, 0x8, 0x5, 0x100000001, r3}}, @init={0x18, 0x84, 0x0, {0x5fc7, 0x6, 0x2, 0x1f}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x5, 0x288, 0xfffffffffffffff7, r4}}], 0x58, 0x40}, {&(0x7f0000007a00)=@in6={0xa, 0x4e21, 0xd62, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffeffff}, 0x1c, &(0x7f0000007b40)=[{&(0x7f0000007a40)="fb68e8f4e907a05dde4dcf0e8fa4c3774c3c4b9273fbc1c254e158778af8d1e12aef46606d58c6a16d9bc035d2827830d4426fa714f5433276540b818ee9c99f95b578614dd4c216ca02851d40f9ef5a35a644c262746d14f579762d786ecd9873423fb4d982db51063bd21815383c0dfcd3e5a8211fa7ddc79bcbd1114cc7de241b5a510bf2c02b9ab8e0fadf2ae94d43ca669b58e0abbe5760a658e8504ead88584baca48953e4045417fefc755c2d4b06007ce58889c9dab91d1d054f461e9011bf9db8d260aaaccdffe1981f8a023e2f0995821b3d1b89c64d", 0xdb}], 0x1, 0x0, 0x0, 0x24000000}, {&(0x7f0000007b80)=@in6={0xa, 0x4e22, 0x40, @loopback={0x0, 0x1}, 0x4}, 0x1c, &(0x7f0000007bc0), 0x0, 0x0, 0x0, 0x40080}], 0x9, 0x40000) r5 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00007a8000)) accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, &(0x7f0000000080)=0x80, 0x80800) dup3(r5, r6, 0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r0, &(0x7f0000d19ff4)) 2018/05/03 09:38:10 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) unshare(0x42000400) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7ff, 0x8000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000080)={0x8, 0x0, 'client1\x00', 0x1, "f3ffba70d0d678ad", "c42794f6b9785af343945a152a07992e489fab6b6b79ee60f42851d7efde2726", 0x1, 0x3}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000003c0)={0xffffffffffffffff, &(0x7f0000000380)}, 0x10b) ioctl$int_out(r0, 0x1, &(0x7f000005bff8)) 2018/05/03 09:38:10 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000000c0)) ioctl$TIOCCONS(r0, 0x541d) ioctl$KDSKBLED(r0, 0x4b65, 0x6) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000003700)=0x0) lstat(&(0x7f0000003740)='./file0\x00', &(0x7f0000003780)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003800)='./file0\x00', &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0xffffffffffffffff) stat(&(0x7f00000038c0)='./file0\x00', &(0x7f0000003900)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000003980)=[0x0, 0xffffffffffffffff]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000039c0)={0x0}, &(0x7f0000003a00)=0xc) getsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003a40)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000003b40)=0xe8) lstat(&(0x7f0000003b80)='./file0\x00', &(0x7f0000003bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003c40)={0x0, 0x0}, &(0x7f0000003c80)=0xc) getresgid(&(0x7f0000003cc0), &(0x7f0000003d00)=0x0, &(0x7f0000003d40)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000003d80)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003dc0)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000003ec0)=0xe8) stat(&(0x7f0000003f00)='./file0\x00', &(0x7f0000003f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000004140)={&(0x7f0000001200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003680)=[{&(0x7f0000001280)="3e9c6b4ae1a6aa4d13388a7724492633b723bb7ef4c6528c31f1e34f6cc9db66073be6dadff4cf08a84bf5f359d9dc84efe2c594ae836b7997dcc18e084afc61cbf4bbb9b81fb9de997caf847a38260a7a0763f31998c008491b9dd7043b031b45c327", 0x63}, {&(0x7f0000001300)="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0x1000}, {&(0x7f0000002300)="036fabd78f13f5102e7ac356490e96e8d835ccfd304254389d58a0d705db7880c8e212b298e4a49f1482ba1d94e7b2edadce4a9d0b8e78ae151bda13ff77f3701680678c58bf9d95cf2a402a4d76e23c899a03d80d127b95891aafa8af550e82afaa9df58db746fbea859105f4e77294619ffc868b135a7fd128082ace424a36644718b2fc6cfa44382463873e675b3c6bf47984fb67701984eac62f49b2765029af7523bd4823f3030f497fd21230eb23", 0xb1}, {&(0x7f00000023c0)="b8a2a349016e141fb3501108daf39caa9bd7df89381cbc3da3768beeaee0ae9e27954bde6fe522128a4f6c032d1a1d21d33b576aa625b4730374ce93588cc7e445c331bdfa0bcb9b900ec1d2c0195ab9250228687cb31f01d2315c759a6e2ec6182dafb20c6d91fb957b010cd1d2dcc44d7f2f6b12c9b4899f54aa4cfe4e6a0ae71abbec40891aa8b657248e0a7c05489e60fd899574d13cdb2c680d453b172819f04e", 0xa3}, 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", 0x1000}, {&(0x7f0000003480)="a3bc6478d6e661e5febd7e13e1b965fd0719a98b936681dee9496ad0ad5824177fdb58c670f9a39e89cfbdcee1ababc99b71723204c89c6e43c78786474daf4ae573efe7b8d94d971b9f7fd3e31f1bba431c16e123307b", 0x57}, {&(0x7f0000003500)="c2723fe7cbd90fbb792c1fc685b896a289e02e5a355ffd2c8f11141e023403557c6a4005967de2a6605e130b2163b7a78e8147eb85090b41c2bb166ac8d940b6d2d0b0e56223b3dde6d50a496a04d4d1f7c20090101ab9abfe1cd2bf154fa63938ebdc36821739676e22a124a77b556f34489ad91303dd1f4f57f45f1994ed5ded5ac4e83dd5e3c86b571f8c0bf3351a850267acbd32717428359b0140ce37543bf9a75f627ad9730ae5d816bee44936d573a6e32be7e3b1693a69b23ee6166712c93f0626705388a536ba", 0xcb}, {&(0x7f0000003600)="9ffb813d47d4112fb1bcddd9001fb517c1ec5752d352f0810c4a3c3cc4d025cfe7ec6d4475d04d390e84d0a2bfb37b33652c5f6640cff842ecb7edf4187c42d4af33ab78d1f2ea053ea9963ee6e970d08af296", 0x53}], 0x8, &(0x7f0000003fc0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x158, 0x40440c0}, 0x8001) 2018/05/03 09:38:10 executing program 1: execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='&-$.-lo\x00', &(0x7f00000000c0)='@]em1\'md5sumlem0\x00', &(0x7f0000000100)='$>\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='selfcgroup\x00', &(0x7f00000001c0)='systemvboxnet0@vmnet0{/ppp1vboxnet1\x00', &(0x7f0000000200)='bdev\x00', &(0x7f0000000240)='\x00'], &(0x7f00000003c0)=[&(0x7f0000000300)='\x00', &(0x7f0000000340)='${\x00', &(0x7f0000000380)=',-\x00']) alarm(0x1) alarm(0x0) 2018/05/03 09:38:10 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x40, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x30, 0x0, @thr={&(0x7f000022f000), &(0x7f0000298000)}}, &(0x7f0000a7e000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6480, 0x180) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000140)=0x4, 0x4) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000100)) 2018/05/03 09:38:10 executing program 4: r0 = socket(0xa, 0x2400000001, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @remote, @loopback}, &(0x7f0000000180)=0xc) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000040)="16", 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f00000001c0)=""/144, &(0x7f0000000140)=0x90) 2018/05/03 09:38:10 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000400), &(0x7f0000000440)=ANY=[]}, 0x78) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00000000c0)=0x9, 0x2a9) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) semget(0x3, 0x3, 0x100) [ 97.652079] IPVS: ftp: loaded support on port[0] = 21 2018/05/03 09:38:10 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f00000000c0)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 'dh\x00', 0x0, 0x0, 0x1f}, 0x2c) io_setup(0x20, &(0x7f0000000040)=0x0) io_destroy(r0) vmsplice(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) mincore(&(0x7f0000766000/0x4000)=nil, 0x4000, &(0x7f0000000140)=""/121) mbind(&(0x7f0000765000/0x2000)=nil, 0x2000, 0x8003, &(0x7f0000000100)=0x2, 0x400, 0x0) 2018/05/03 09:38:10 executing program 5: socketpair(0x15, 0x0, 0x800, &(0x7f0000000040)={0xffffffffffffffff}) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) r1 = socket$inet(0x2, 0x3, 0x2) socket$inet(0x2, 0x800, 0x80000000) setsockopt$inet_int(r1, 0x0, 0xc9, &(0x7f0000000000), 0x4) 2018/05/03 09:38:10 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000040)=0x8) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa, 0x40000001}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x88) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) flock(r2, 0x4) close(r1) 2018/05/03 09:38:10 executing program 6: r0 = gettid() exit(0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x10800) read(r1, &(0x7f0000000040)=""/204, 0xcc) getpriority(0x1, r0) getuid() 2018/05/03 09:38:10 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000000c0)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/03 09:38:10 executing program 3: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x1) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r2, 0xba) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) r4 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000080)={0xede, 0x0, 0x10003, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x6, r5, 0x10001, 0x6}) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f0000000100)=""/90) getsockopt$inet_int(r3, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f00000000c0)=0x247) 2018/05/03 09:38:10 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000200)=@routing, 0x8) r1 = socket(0xb, 0x2, 0xfff) poll(&(0x7f0000000040)=[{r1, 0x1201}, {r1, 0x40}, {r0, 0x200}, {r1}, {r0, 0x6400}, {r0}, {r1, 0x20}, {r1, 0x2000}], 0x8, 0x8) sendto$inet6(r0, &(0x7f0000a05ae2)="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", 0x5a5, 0x0, &(0x7f0000658fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="be02047b6a674da3263b365350a8f80d", 0x10) 2018/05/03 09:38:10 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x5, 0x620, [0x20000180, 0x0, 0x0, 0x20000398, 0x20000630], 0x0, &(0x7f0000000080), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x15, 0x40, 0x0, 'lo\x00', 'irlan0\x00', 'nr0\x00', 'veth0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0xff, 0xff], @random="750f88380a1e", [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0xb8, 0xf0, 0x128, [@ip={'ip\x00', 0x20, {{@loopback=0x7f000001, @multicast1=0xe0000001, 0xff, 0xffffff00, 0x3, 0x5c, 0x1, 0x1a, 0x4e23, 0x4e23, 0x4e23, 0x4e24}}}]}, [@snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffe}}}}, {{{0x1f, 0x8, 0xa01, 'bond_slave_0\x00', 'team0\x00', 'bpq0\x00', 'bcsf0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x4, "6c2fd0f018cc4edf81c6a8d4133a868e0fd9402f29092ba292c3848258b9", 0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x19, 0x4, 0x99bf, 'syz_tun\x00', 'team_slave_1\x00', 'team_slave_0\x00', 'bridge0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @random="945a26deeccd", [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x110, 0x188, 0x1c0, [@connlabel={'connlabel\x00', 0x8, {{0x0, 0x1}}}, @rateest={'rateest\x00', 0x48, {{'ip6tnl0\x00', 'ip6gre0\x00', 0x20, 0x0, 0x200, 0x0, 0x34ba0102, 0xffffffffffffffe0, 0x7, 0x401}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x9, 0xfffffffffffffff9, 0x8000, 0x1, 0x0, "fa20ac16b6ac658bc0326b3e71a49404c21af493d0b5290e83e6c8711ffec8dfbabf887a1271226cbbd7ea3aed4d3f5efffa4b30baf4b33ceecf17e81a67a426"}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xffffffffffffffff}}}}, {{{0xf, 0x26, 0xe8f7, 'team_slave_1\x00', 'bridge_slave_1\x00', 'team_slave_1\x00', 'team0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0xff, 0x0, 0x40f26a584c07bb94], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffc, 0x1, [{{{0x5, 0x4, 0xa00, 'team0\x00', 'erspan0\x00', 'veth0_to_bridge\x00', 'sit0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, [0xff, 0x0, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0xff], 0x108, 0x108, 0x140, [@physdev={'physdev\x00', 0x70, {{'\x00', {}, 'lo\x00', {0xff}, 0x8, 0x4}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, 0xfffffffffffffffc}}}}]}]}, 0x698) r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000140)={"62726964676530000000000085709281", &(0x7f0000000040)=@ethtool_regs={0x4}}) 2018/05/03 09:38:10 executing program 0: unshare(0x28060400) r0 = socket$unix(0x1, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xe754, 0x101000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/05/03 09:38:10 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r1, 0x0) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000400)='w', 0x1}], 0x1) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x100, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00007a1ff6)='net/unix\x00') sendfile(r0, r2, &(0x7f00004db000), 0xff) 2018/05/03 09:38:10 executing program 2: unshare(0x400) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rpc\x00') ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000040)={0x3, 0x3}) lseek(r0, 0x0, 0x4) 2018/05/03 09:38:11 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f00000000c0)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 'dh\x00', 0x0, 0x0, 0x1f}, 0x2c) io_setup(0x20, &(0x7f0000000040)=0x0) io_destroy(r0) vmsplice(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) mincore(&(0x7f0000766000/0x4000)=nil, 0x4000, &(0x7f0000000140)=""/121) mbind(&(0x7f0000765000/0x2000)=nil, 0x2000, 0x8003, &(0x7f0000000100)=0x2, 0x400, 0x0) 2018/05/03 09:38:11 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(r0, 0x0, 0x2000000013, &(0x7f0000000080), 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x79c, 0x703000) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x10001, 0x3ff, 0x9, 0x3, 0xfffffffffffffc00, 0x8b, 0x2, 0x98b, 0x7, 0xd418, 0xfffffffffffffffa, 0x3}) 2018/05/03 09:38:11 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000289fa8)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(anubis-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="c503000000000004000000000000000000", 0x11) socket$alg(0x26, 0x5, 0x0) 2018/05/03 09:38:11 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000200)=@routing, 0x8) r1 = socket(0xb, 0x2, 0xfff) poll(&(0x7f0000000040)=[{r1, 0x1201}, {r1, 0x40}, {r0, 0x200}, {r1}, {r0, 0x6400}, {r0}, {r1, 0x20}, {r1, 0x2000}], 0x8, 0x8) sendto$inet6(r0, &(0x7f0000a05ae2)="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", 0x5a5, 0x0, &(0x7f0000658fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="be02047b6a674da3263b365350a8f80d", 0x10) 2018/05/03 09:38:11 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000003c0)='comm\x00') preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)=""/129, 0x81}], 0x1, 0x0) fstatfs(r1, &(0x7f0000000180)=""/74) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000000)={0x7, 0x3}) writev(r1, &(0x7f0000000100), 0x10000000000001eb) 2018/05/03 09:38:11 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000c9effc), 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000000100)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={r1, r2, r3}, 0xc) 2018/05/03 09:38:11 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x5, 0x1, 0x80}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x8000, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x102, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x2, 0x0) openat$cgroup_subtree(r2, &(0x7f0000000180)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000100)=0x1) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000080)={0xffffffffffffff80, 0x6, 0x5834}) 2018/05/03 09:38:11 executing program 5: perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x80000000, 0x101000) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00000000c0)=""/170) time(&(0x7f0000000080)) socket$key(0xf, 0x3, 0x2) 2018/05/03 09:38:11 executing program 1: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x10000, 0x800}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x36f) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="e381daaeffbcefff7f0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x14) 2018/05/03 09:38:11 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(r0, 0x0, 0x2000000013, &(0x7f0000000080), 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x79c, 0x703000) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x10001, 0x3ff, 0x9, 0x3, 0xfffffffffffffc00, 0x8b, 0x2, 0x98b, 0x7, 0xd418, 0xfffffffffffffffa, 0x3}) 2018/05/03 09:38:11 executing program 0: mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x10000, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0x6, 0x2}, 0x40}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) ptrace$peek(0x2, r1, &(0x7f00000000c0)) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) 2018/05/03 09:38:11 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$KDSETMODE(r0, 0x4b3a, 0x5) ioctl$TIOCEXCL(r0, 0x540c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x2, &(0x7f0000000140)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f000000a000)='syzkaller\x00', 0x200000000000001, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0xfffffffffffffffc) [ 99.030996] alg: No test for cbcmac(anubis) (cbcmac(anubis-generic)) 2018/05/03 09:38:12 executing program 6: r0 = socket$nl_generic(0xa, 0x5, 0x84) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40, 0x0) getpeername$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) ioctl$void(r0, 0x4020940d) 2018/05/03 09:38:12 executing program 7: r0 = epoll_create1(0x0) close(0xffffffffffffffff) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000c85000)={0xc0000001}) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f0000f2cff4)={0x40002014}) 2018/05/03 09:38:12 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setrlimit(0x7, &(0x7f000046eff0)) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) 2018/05/03 09:38:12 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$getown(r0, 0x9) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000380)=0x1) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.advise\x00') 2018/05/03 09:38:12 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000ee0f7f)="c2", 0x1) 2018/05/03 09:38:12 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_int(r1, 0x29, 0x7f, &(0x7f0000000040), 0x4) 2018/05/03 09:38:12 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1784) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int=0xfff, 0x4) 2018/05/03 09:38:12 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) read(r1, &(0x7f00000006c0)=""/116, 0x3b) dup2(r0, r1) [ 99.198360] alg: No test for ctr(anubis) (ctr(anubis-generic)) [ 99.217270] alg: No test for ccm(anubis-generic) (ccm_base(ctr(anubis-generic),cbcmac(anubis-generic))) 2018/05/03 09:38:12 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) recvfrom$inet(r1, &(0x7f00000001c0)=""/210, 0xd2, 0x120, &(0x7f0000000080)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(cbc(anubis-generic))\x00'}, 0x58) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) 2018/05/03 09:38:12 executing program 1: r0 = semget$private(0x0, 0x20000000102, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x104, 0x45) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') semtimedop(r0, &(0x7f000001dfd6)=[{0x3, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000000000)=""/117) openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x40100, 0x0) 2018/05/03 09:38:12 executing program 6: r0 = inotify_init1(0x804) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = memfd_create(&(0x7f0000000100)='/dev/vcs\x00', 0x3) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000280)={{{@in=@multicast2, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast1}}, &(0x7f0000000440)=0x262) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) migrate_pages(r1, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x101) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000380)) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$BLKSECTGET(r4, 0x1267, &(0x7f00000000c0)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000080)={r5, 0x80000, r3}) sched_setattr(r1, &(0x7f00000003c0)={0x30, 0x0, 0x0, 0xfffffffffffffe00, 0x7ff, 0x4, 0x0, 0xfff}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x7}], 0x1c) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) 2018/05/03 09:38:12 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010a000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5437, &(0x7f0000000000)=0xfffffffffffffb5f) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x80000001, 0x50400) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000080)=0x1) socketpair$inet6_sctp(0xa, 0x6, 0x84, &(0x7f00000000c0)) 2018/05/03 09:38:12 executing program 2: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x1, 0x40100) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000200)=r1) r2 = socket(0x11, 0x100000802, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000240)={'ifb0\x00', 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x46a, &(0x7f0000000340)=0x0) io_submit(r4, 0x1, &(0x7f0000000580)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000080)="ac", 0x1}]) 2018/05/03 09:38:12 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x1, 0x3, 0x1, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000040)={0x0, 0xffffffffffffff60}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0xc8e2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0x401}, @in6={0xa, 0x4e21, 0x0, @empty, 0x8}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7}, @in6={0xa, 0x4e22, 0xd3, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0xa0) epoll_pwait(r0, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x40, &(0x7f00000002c0)={0x5b}, 0x370) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140019ea19ca424a2efa55560affffffffe006ff00000000bc5603ca00000fff890000000709ff5bff87c3e4cb6b716c0123b261a2000000000000000000000000000000", 0xd8}], 0x100000000000017c) 2018/05/03 09:38:12 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x100, 0x600001) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000100)={r1, 0x10}) futex(&(0x7f0000000200), 0x5, 0x0, &(0x7f000000cff0)={0x0, 0x989680}, &(0x7f0000000040)=0x4, 0x1f5b22421492a5c8) 2018/05/03 09:38:12 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8001, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000080)) ioctl(r0, 0x2271, &(0x7f000054af01)) ioctl$KIOCSOUND(r1, 0x4b2f, 0x85) sendmsg$netrom(r1, &(0x7f0000002980)={&(0x7f0000000280)=@full={{0x3, {"64797d577951c4"}, 0x2}, [{"a59832c619a473"}, {"cda6171d940028"}, {"e7fdd4250b200a"}, {"abbcf38d4d3aba"}, {"08bd25a6e4dd27"}, {"c2980aad39acd4"}, {"a65438bd5028ef"}, {"b1853a93a5aeb0"}]}, 0x48, &(0x7f0000000580)=[{&(0x7f0000000300)="ecfb489f2eb9b8ab653bcfbbf2e73ede6648eedd84b09a33a2ea8520676bf9713acbb43ca086f9bae96c806f71c44b2549135db3e4dff438f4c5a40203425b768b7b97f2edec8e934921ad39d9914d4e89e4d3f180cc61ac9bed53dffc7d9ad58a5f4cef8fd2f4891839aba12ae273a3013fc303061fc3f3654ceba970d5e53dd48bbcf8cf3d9fb9d4ae2cb4df6a532c9c26705e47c2461620b0cfb5779ffcdbde471c76c7cf8c214275b1eed4026aa5166bbd7b4145aaf01a1b91143d732dda01c722015b70a3ce43b7969325ba30fb5f5c0a9a3f5475", 0xd7}, {&(0x7f0000000400)="b15123e1671f5b4ce0d5a229a0a818cdbf8588fc2ca1b94d00095d243e44a1b5ae33c09c0494452fe4d75522ee757590c6b62f71fba36bab251ad35454fdfafbd51a75543cb95e71c918c3fbec79fa594e83328cc40ac74504be795be4b7011fdc51b59c377cd687a07f3b5640ac26ac3160e312b9c1", 0x76}, {&(0x7f0000000480)="14be29287a191c064dff79bbf2ddb645ff05fd5174db86f17fc91123673d53466e6378f41f5009e53425e78af700bdb5d44c581e846a5e007ed5af5f570d4681810fded0e3b57d2784ea0a6ac3e33998320684063068e6f7ee75e902624e80ccd05c40a8738a6a0da3e26deb1f45edb8431ab23782b74b04da4c450774f37a3d605038dbc14883fd2bf63209700aa3fa596e9254de9a997fa3c77a546274ddffdfd93d51070468c8af2a25f165ccbf1ec67e60d775038650b9a8e570ee0e3add61aaf1", 0xc3}], 0x3, &(0x7f00000005c0)=[{0x1010, 0x102, 0x4, 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{0x110, 0x104, 0x1, "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"}, {0xd8, 0x113, 0x29, "099babf815564c86f17db9602ed08e82dbcef79c5e7325b8b10eeac69bfd7e2830eece5a4a2c0bb4fb78a0eb52bdcbeefe2243e3addaa1b92ed2a1bcb3d8c4fa6352f1552cc1a116a5223f01550e2752c1ce1e6592f09c757f3b7eb41dbb57fa302471c2c309e207800f742b888b19bbf80cd2d907e83e4880fbce7dddb5484e451c9cc37eed60a063f13b01e4b367c9e2e850fac75bffba9238eac19a461a928c32a0235bf6a58a93f00bc22b0ee7fbd34d44c3df2b1984cc977e2c66fbe8a7a7a4d343d9"}, {0x10, 0x12d, 0x355}, {0xa0, 0x13b, 0x7fffffff, "3f4d2bb68cd30286d9062d74b91938100eea1df97728b2cfb5e826c6d9d585254504bfb3868aede45964b65dd262580d57ba86e4ed391abb75803b24e0925ca197ab8a51d32fd776c7eebb0fcf41a1c7be1b549116df25261025c0cdce7e35884a824a35d57adff68337419651e74bdf64a06fd913ea96200341918e2558902877f620bdad396a5c684460d0"}, {0x70, 0x6, 0x4d, "c9c3fcba42fc52e3d4bf423a79d3e2f45e6995e4e75d8486906361148a3ca6efb3e4ae28964158d377cbc943f4c81f7e178d1e0cae1131e61b9ce80f164cccba8808a44555c87964120056eaa2a3348a6f41bf60b1fa34ba5bd751"}, {0x1010, 0x105, 0x153bc5e1, "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"}, {0x60, 0x102, 0xfffffffffffffffd, "889587905d23377f07a06107deacc97f2d1db89b2550de37225f8c3cdeddaf4334ded6b34ee66ad3903a4fd2fa9ef08be6e71b0fc0cd508f40ced725ea28c134a3088ec7e9ed0c34c015bfdb6bef06e1"}], 0x2388}, 0x40) io_setup(0xe63, &(0x7f0000000180)=0x0) io_cancel(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x3, r0, &(0x7f00000001c0)="2caef4bc4172a113bf30b4f236804c625f89", 0x12, 0xfc00000000000000, 0x0, 0x1, r1}, &(0x7f0000000240)) 2018/05/03 09:38:12 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000000000000000046659a62290ffc380c2dbfc75e89e106ba4206274d760dfe0597260617e101000006000000001cb4e2bf501db1bb9427ecd8337f6d63cc8769c29c4d91b00ffff0be48b748d3050bc1700612dbc3080c91125fa158cf0d70309f7f19007c8262d732940142ab1cf90b11e002000000f94035"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) setitimer(0x2, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080)) connect$inet6(r0, &(0x7f000053b000)={0xa}, 0x1c) 2018/05/03 09:38:12 executing program 6: r0 = socket(0x10, 0x3, 0x6) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="182100001600090100000000000000000a0000e7", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/05/03 09:38:12 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x1) ioctl$int_in(r0, 0x0, &(0x7f0000000180)=0x40) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)=0x0) syz_open_procfs(r1, &(0x7f0000000200)='net/hci\x00') r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xc0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000040)={0x0, 0x7fffffff, 0x67, 0x6, 0xef2b, 0x5}) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000480)={@multicast1, @broadcast, 0x0}, &(0x7f00000004c0)=0xc) bind(r0, &(0x7f0000000500)=@can={0x1d, r3}, 0x80) recvfrom$inet6(r0, &(0x7f0000000080)=""/211, 0xd3, 0x1, 0x0, 0x0) fchmod(r2, 0x20) 2018/05/03 09:38:12 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xb9e, 0x80) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) exit(0x6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg(r1, &(0x7f0000007300)=[{{&(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000003a80)="7855fb3fb20eab35ac627681192dc47e2c3bbedfdf68abbd4b6dec03cfa481caf84b549b0882e52bf87cfd452511d45953", 0x31}], 0x1, &(0x7f0000004a80)}}], 0x1, 0x8000) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/05/03 09:38:12 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)=0x0) setregid(r1, r2) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x301102, 0x1) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000540)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8080000}, 0xc, &(0x7f0000000200)={&(0x7f0000000580)=ANY=[@ANYBLOB="1c0000007d3f50581f9b67789a32adcf88d95b1f631b8429acdcbd7f318981691df1e2be42791455ff189a8478cbcd116b520f1ad78bd4738ec6a67a1ff7e8485716d801841f13d3fc58ebee785f2d29c2e4b240abe130d684459a2607473719a2eb84f70b711087fd4d48c2ffeaeab15f7462599c73b6cf8c86c10f87f22f49d6dac803b0995a82894a410b4c10c2913ac103109927842e64683234a89a71cc0e12e1d022db231a2dad2a017cfdb56214a87d793319cf5e5379c63790cef79588982417be91800cb03504eeb7734440dbaa1e5195884fa7c7d0026548ac0514098d60077a43d9e08502a59e11bd879f4a0c041e", @ANYRES16=r4, @ANYBLOB="100428bd7000fbdbdf25010000000800040003000000"], 0x1c}, 0x1}, 0x80) sendmsg$FOU_CMD_ADD(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000025bd7000ffdbdf2501000000080002000a0000000800020002000000080004000200000008000200020000000800040000000000080001004e24000008000400010000000800030062000000cca77d09875f23683b563996dcca3b37994ea2137d89c6b041b0bad7e677d0e42384cfa9ed885d2208bf7ff301e54f3ef12cfb54bb07ed8b916198b3d4fec3acdcd0a7461735177e041e39552323739e792d5bde2f564e68f6f22e9d33e56ecdd6cec2adbf12ccd594bb67e0537da952db48229c49954b5a71044248fc2d2b33229c399b1379a53a1f9d97530185f1c94780676fe4"], 0x54}, 0x1, 0x0, 0x0, 0x41}, 0x40090) 2018/05/03 09:38:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="44080501000cb1a1b77b18f6f010ec8c6f3061cc64ff87f957", 0x19) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x301000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x19}, r2}, 0x14) 2018/05/03 09:38:12 executing program 5: setsockopt(0xffffffffffffffff, 0xff, 0x7, &(0x7f0000000080), 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x30) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) sendmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000100)=@rc={0x1f, {0x9, 0x4, 0x0, 0xacf, 0x5, 0x338}, 0x7fffffff}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000180)="b8", 0x1}, {&(0x7f00000001c0)="a63ff4a753e5053869da9e68e64fc2b8d6", 0x11}, {&(0x7f0000000200)="de3579847fa0183b1129feb1e77de9f0eefa8c0b43ba44d5f0722bee3fe93a6503b77e64f4c6e1ef06a397d2fc7be768a7d44dcdf1e94d8025d6b14d141f208872eedc8c1ca31e73c2a5c4f4d0df120cbe51234c69f8", 0x56}, {&(0x7f0000000280)="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", 0xfc}, {&(0x7f0000000380)="cc52886bece5ff73fdfe0a25d16544029c99b40d229bf3ea4b402ded6f423516a6658df4d20a65ce8946001fd270985fd74c6332f0590cdd4b155d6aa2338c36df821c405242ef6210d7437721c84ba328f09da015efd6984653c53fd110bdbca3ec2726c6be1456fa8e776650531f302ea79d3e1e51a9dec557009e99e15923eb71d0a685f1c8f791493678386928760bb90a11377c65b2a45bc1d0e311a154637678083facd3c72b5b96d6939b1883734c87bacf06e871710d7ccb094d83ab6d919155a7dc114174e330e578ffa25719ff39e1336a923224d23a36c4cc5ada15ba78fcd58fc2f84d5be06d75b505", 0xef}, {&(0x7f0000000480)="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", 0x1000}], 0x6, 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"], 0x1138}, 0x8000}], 0x1, 0x40) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000001540)=&(0x7f0000001500)) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x800}, 0x8) 2018/05/03 09:38:12 executing program 6: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) sched_getaffinity(r0, 0x8, &(0x7f00000000c0)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)="2d69b92120") 2018/05/03 09:38:12 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000003d80)={&(0x7f0000003500)=@pppol2tpin6, 0x80, &(0x7f0000003c40), 0x0, &(0x7f0000000100)=""/137, 0x89}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x100000003f) shutdown(r1, 0x2) 2018/05/03 09:38:12 executing program 3: clock_settime(0x2, &(0x7f0000000000)) r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a0600ffffff810000000000000058000b4824ca944f64009400050006000000000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) r1 = memfd_create(&(0x7f0000000040)='keyring\x00', 0x3) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0x93, 0x80, 0x1, 0x9a, 0xfff, 0x9], 0x6, 0x3b68, 0x3ff, 0x6890000, 0x0, 0xb7, {0x9, 0x7f, 0xfe7, 0x8000, 0x4, 0x200, 0x20, 0x53, 0x1, 0x101, 0xf7d, 0x5, 0x6, 0xffffffff7fffffff, "459c56c29cd8ba2476a44122dad110e7f0d1e66dd52d109441615a0213bbeaed"}}) 2018/05/03 09:38:13 executing program 5: mknod(&(0x7f00007f2ff8)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f00007ddff8)='./file0\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0189436, &(0x7f0000000fff)) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x10000) 2018/05/03 09:38:13 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa}}}, &(0x7f000064b000)=0xa0) readv(r0, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/147, 0x93}, {&(0x7f0000000180)=""/246, 0xf6}, {&(0x7f0000000000)=""/37, 0x25}, {&(0x7f0000000280)=""/71, 0x47}, {&(0x7f0000000300)=""/7, 0x7}, {&(0x7f0000000340)=""/197, 0xc5}, {&(0x7f0000000440)=""/87, 0x57}, {&(0x7f00000004c0)=""/93, 0x5d}], 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x10) 2018/05/03 09:38:13 executing program 7: r0 = socket$inet6(0xa, 0x40000080000, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x1, 0x6, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x1, 0x4) ioctl$sock_ifreq(r0, 0x8947, &(0x7f00000001c0)={'lo\x00', @ifru_mtu}) 2018/05/03 09:38:13 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x1) ioctl$int_in(r0, 0x0, &(0x7f0000000180)=0x40) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)=0x0) syz_open_procfs(r1, &(0x7f0000000200)='net/hci\x00') r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xc0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000040)={0x0, 0x7fffffff, 0x67, 0x6, 0xef2b, 0x5}) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000480)={@multicast1, @broadcast, 0x0}, &(0x7f00000004c0)=0xc) bind(r0, &(0x7f0000000500)=@can={0x1d, r3}, 0x80) recvfrom$inet6(r0, &(0x7f0000000080)=""/211, 0xd3, 0x1, 0x0, 0x0) fchmod(r2, 0x20) 2018/05/03 09:38:13 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000000000), &(0x7f000000f000)=0xfdc2) clock_gettime(0x0, &(0x7f0000004a80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000004900)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000011c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/96, 0x60}, {&(0x7f0000001140)=""/101, 0x65}], 0x3, &(0x7f0000001200)=""/4096, 0x1000, 0x8}, 0xffff}, {{&(0x7f0000002200)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f00000033c0)=[{&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000003280)=""/120, 0x78}, {&(0x7f0000003300)=""/135, 0x87}], 0x3, &(0x7f0000003400)=""/210, 0xd2, 0x80000000}, 0x100000000}, {{&(0x7f0000003500)=@sco, 0x80, &(0x7f0000003700)=[{&(0x7f0000003580)=""/188, 0xbc}, {&(0x7f0000003640)=""/154, 0x9a}], 0x2, 0x0, 0x0, 0x7}, 0x5}, {{&(0x7f0000003740)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000003b00)=[{&(0x7f00000037c0)=""/227, 0xe3}, {&(0x7f00000038c0)=""/219, 0xdb}, {&(0x7f00000039c0)=""/19, 0x13}, {&(0x7f0000003a00)=""/178, 0xb2}, {&(0x7f0000003ac0)}], 0x5, &(0x7f0000003b80)=""/54, 0x36, 0x3}, 0x4040000000000}, {{&(0x7f0000003bc0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000004100)=[{&(0x7f0000003c40)=""/32, 0x20}, {&(0x7f0000003c80)=""/141, 0x8d}, {&(0x7f0000003d40)}, {&(0x7f0000003d80)=""/113, 0x71}, {&(0x7f0000003e00)=""/200, 0xc8}, {&(0x7f0000003f00)=""/128, 0x80}, {&(0x7f0000003f80)=""/137, 0x89}, {&(0x7f0000004040)=""/80, 0x50}, {&(0x7f00000040c0)=""/20, 0x14}], 0x9, &(0x7f00000041c0)=""/113, 0x71, 0x6}, 0x9}, {{0x0, 0x0, &(0x7f00000047c0)=[{&(0x7f0000004240)=""/224, 0xe0}, {&(0x7f0000004340)=""/202, 0xca}, {&(0x7f0000004440)=""/230, 0xe6}, {&(0x7f0000004540)=""/116, 0x74}, {&(0x7f00000045c0)=""/93, 0x5d}, {&(0x7f0000004640)=""/116, 0x74}, {&(0x7f00000046c0)=""/180, 0xb4}, {&(0x7f0000004780)=""/62, 0x3e}], 0x8, &(0x7f0000004840)=""/149, 0x95, 0x400}, 0x1}], 0x6, 0x100, &(0x7f0000004ac0)={r1, r2+30000000}) lstat(&(0x7f0000004b40)='./file0\x00', &(0x7f0000004b80)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000004c00)='./file0\x00', &(0x7f0000004c40)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004cc0)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000004dc0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000007300)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000007400)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000007440)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000009b80)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000009bc0)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000009c00)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000009c40)={0x0, 0x0}, &(0x7f0000009c80)=0xc) lstat(&(0x7f000000a2c0)='./file0\x00', &(0x7f000000a300)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpid() getresuid(&(0x7f000000a4c0), &(0x7f000000a500)=0x0, &(0x7f000000a540)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000000a580)=0x0) sendmsg$netlink(r3, &(0x7f000000bb40)={&(0x7f0000004b00)=@proc={0x10, 0x0, 0x25dfdbff, 0x40000000}, 0xc, &(0x7f000000ba80)=[{&(0x7f0000004e00)={0x11c4, 0x28, 0x300, 0x70bd2d, 0x25dfdbfb, "", [@generic="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@nested={0x60, 0x48, [@generic="31a9147369991a2296634e8239ce9562997ea751050565d1dd426b89a70a3b435f8ebb2b6d70ea22810375b67151e63ef984a159fbeef25d14e79dd94e62edf4", @typed={0x8, 0x8a, @uid=r4}, @typed={0x14, 0x16, @ipv6=@loopback={0x0, 0x1}}]}, @typed={0x8, 0x4e, @pid=r5}, @nested={0x80, 0x3b, [@typed={0x14, 0x7, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x87, @uid=r6}, @typed={0x8, 0x88, @uid=r7}, @typed={0x48, 0x76, @binary="ff21b02bdc2784292f426b76eb8e34c10cbd87d23af18c536c41cddeebfa3ad0b90902a4fc21caabbc09ef2b94768fef68a5f68f111846e97c817e36901edcc062"}, @typed={0x8, 0x5c, @str='\x00'}, @typed={0x8, 0x9, @str='.\x00'}]}, @typed={0x8, 0x11, @str='\x00'}, @typed={0x8, 0x50, @fd=r0}, @nested={0xbc, 0x1b, [@generic="900f3d909ee0185403f7f143e0f80b3ca65c3714c4e34eed53d8b9dae12c23f2d7b7144bd495ad661e0b11a96d29b9969acbc3922dd838e859cbee7fab308c3dc644085676d19a157642987e45b5627a1133b288ce32314446c030c23d31d5e5fb43815ce357f64676b2d881e2e03aebc6f6606acb9bd3dde2b9902a028431e1b41574e03ed196cb77b0a1c7d702217103dcdd8c8adfc64fedc40f48423b992ef58b45d7d8", @typed={0x8, 0x91, @fd=r0}, @typed={0x8, 0x6a, @u32}]}]}, 0x11c4}, {&(0x7f0000006000)={0x12dc, 0x20, 0x4, 0x70bd2d, 0x25dfdbff, "", [@typed={0x8, 0x18, @u32=0xc53}, @nested={0x1bc, 0x62, [@generic="ef0d2fb36b1b63da51db7d368e391171ad38d40403757df47292578d0544e14fe1eaf93312198c94ae88ec09ce06aeb7eb905857", @generic="215dcd074a21ad66f62c10b5a044df3fd0c3373debd0c9f8ffb67b54e273f9baee901af9f1b2784098539e8b2cb4ea6584aee61c6a2fa07a2b4618e1200e93af311c565886afcf68ef9cadeacb914e9905cb1ac637d53b606f9c2ac433e362d9a67fcbdde34090b4af3c9ccfa689", 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@typed={0xc, 0x76, @u64=0x6}, @nested={0x1b0, 0x7a, [@typed={0x4, 0x29}, @typed={0x8, 0x28, @pid=r17}, @generic, @typed={0xcc, 0x84, @binary="cd3d968147cacdbffff2c71113aa2f3813641a6f4229c75f53231360d068ddedec13709b575a1e37202e684a3390b83a29c1bb9febc7c1617191fe605cbd32bb61cc1244eb795db40471634e26d89e4a8d356f47362f141eff775e50e4ee75593651c13d78a53ee4600efc1a48996c6fc87138c2dbd9b5c126dd6cd68f93dc00d184179b0a35c35ab6cc95605c5867b9f405c23419e3ace414a97bf6d51c7ed606fd9d19b1b6482dca00d771b10ea81d16ef28a42fc3ef708c4320d8386077efc8c1cb88ae8872"}, @typed={0xb8, 0x90, @binary="321d26e0907782138b1f0bc9d106f40f19f90d50d5d8b50e5911d10b638bb0e87e72bc0949b7a87b2b191a03161904cee31e6f69f748bb14642a1d342750c3bf928a7bb03e7cdf263464c8e215c510dad409b9a41a5a9519768a5597d133418b19ae51293e1feb24e5d8ea61f713f5c41c2f94464d3d8f10602076a68ddcd8f98e27f49022681491fc9d00ae10efaf01109562d8a7720edb54fc50a8b71670f73a9536faa7bcab83a5e6448f163bd4940494"}, @generic="695c4f6f4a0222c68fe8495895a061035b85a67d7bdf889318fc"]}]}, 0x14c0}], 0x7, &(0x7f000000bb00)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x20, 0x48000}, 0x4000) [ 100.385164] alg: No test for gcm(aes-generic) (gcm_base(ctr(aes-generic),ghash-generic)) 2018/05/03 09:38:14 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000003d80)={&(0x7f0000003500)=@pppol2tpin6, 0x80, &(0x7f0000003c40), 0x0, &(0x7f0000000100)=""/137, 0x89}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x100000003f) shutdown(r1, 0x2) 2018/05/03 09:38:14 executing program 1: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x16907e, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000040)='#wlan0bdev+:^ppp1bdev:/posix_acl_accessposix_acl_accesskeyring\x00', &(0x7f0000000080)='}}\x00', &(0x7f00000000c0)='^\x00', &(0x7f0000000100)='/selinux/enforce\x00', &(0x7f0000000140)='vboxnet0nodevkeyring\x00', &(0x7f00000001c0)='/selinux/enforce\x00', &(0x7f0000000200)='/selinux/enforce\x00', &(0x7f0000000240)='}\x00'], &(0x7f0000000400)=[&(0x7f00000002c0)='/selinux/enforce\x00', &(0x7f0000000300)='/selinux/enforce\x00', &(0x7f0000000340)='/selinux/enforce\x00', &(0x7f0000000380)='/selinux/enforce\x00', &(0x7f00000003c0)='/selinux/enforce\x00']) 2018/05/03 09:38:14 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7fffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x6, 0x4) sendfile(r0, r0, 0x0, 0x80000001) r1 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'veth1\x00', {0x2}}) 2018/05/03 09:38:14 executing program 6: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1b}}}}, 0x88) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="e0000002ac14140d0100000003000000ac1414aae0000002ffffffff5fc1cb951b0256d3a4f0c56d6eab8458cc43ab9b268494aa20898baee40f626d583673519f92c79cecfc6f8417a3f5f7"], 0x1c) 2018/05/03 09:38:14 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x9, 0x4100) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x70, 0x0, 0xadb1, 0x8f, 0x4, 0x0, 0x8, 0x4002, 0x2, 0x3a20, 0x3, 0x444, 0x6, 0x4, 0x8001, 0x8001, 0xfffffffffffffff9, 0x0, 0x8, 0x7, 0xa00000, 0x1ff, 0x7ff, 0x140, 0xffffffff, 0x1, 0x9, 0x81, 0x1, 0x80000000, 0x6d6d, 0xffffffff80000000, 0x8001, 0x9, 0xb221, 0x3, 0x800, 0x0, 0xf39b, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x20000, 0xffffffff, 0xc9, 0x7, 0x6, 0x0, 0x2}, r0, 0xe, r2, 0xb) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x50a) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ustat(0xff, &(0x7f0000000240)) r4 = getpgrp(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000280)=@int=0x40, 0x4) ptrace$getregset(0x4204, r4, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=""/118, 0x76}) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000002c0)={0x0, 0x4}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000340)={r5, 0xffffffffffffffff, 0xff}, &(0x7f0000000380)=0x8) syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x7, 0x12800) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000003c0), 0x4) getsockopt$inet6_tcp_buf(r3, 0x6, 0xd, &(0x7f0000000400)=""/36, &(0x7f00000004c0)=0xffffffffffffff5e) 2018/05/03 09:38:14 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fremovexattr(r0, &(0x7f0000000040)=@known='security.capability\x00') r1 = socket$inet(0x2, 0x2, 0xbfb) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000480)={'icmp6\x00'}, &(0x7f00000004c0)=0x1e) 2018/05/03 09:38:14 executing program 7: r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x3, 0x4c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x538) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xfff, 0x20000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00000005c0)=0x1) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000600)='/dev/snd/midiC#D#\x00', 0x5, 0x80000) 2018/05/03 09:38:14 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xb9e, 0x80) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) exit(0x6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg(r1, &(0x7f0000007300)=[{{&(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000003a80)="7855fb3fb20eab35ac627681192dc47e2c3bbedfdf68abbd4b6dec03cfa481caf84b549b0882e52bf87cfd452511d45953", 0x31}], 0x1, &(0x7f0000004a80)}}], 0x1, 0x8000) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) [ 101.178136] kernel msg: ebtables bug: please report to author: entries_size too small 2018/05/03 09:38:14 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xb9e, 0x80) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) exit(0x6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg(r1, &(0x7f0000007300)=[{{&(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000003a80)="7855fb3fb20eab35ac627681192dc47e2c3bbedfdf68abbd4b6dec03cfa481caf84b549b0882e52bf87cfd452511d45953", 0x31}], 0x1, &(0x7f0000004a80)}}], 0x1, 0x8000) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/05/03 09:38:14 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xb9e, 0x80) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) exit(0x6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg(r1, &(0x7f0000007300)=[{{&(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000003a80)="7855fb3fb20eab35ac627681192dc47e2c3bbedfdf68abbd4b6dec03cfa481caf84b549b0882e52bf87cfd452511d45953", 0x31}], 0x1, &(0x7f0000004a80)}}], 0x1, 0x8000) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) [ 101.222856] kernel msg: ebtables bug: please report to author: entries_size too small 2018/05/03 09:38:14 executing program 5: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(0xffffffffffffffff, 0x2000000000000002) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000040)=0x80000001, 0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r0, 0x8}, 0xfffffffffffffdf7) 2018/05/03 09:38:14 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) shutdown(r0, 0x0) writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="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", 0x601}], 0x1) r1 = dup2(r0, r0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000000)={0x9, 0xb8, 0x4}) write$binfmt_elf32(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}], "", [[], [], [], [], []]}, 0x558) close(r0) 2018/05/03 09:38:14 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x800) sendmsg$netrom(r1, &(0x7f0000000580)={&(0x7f0000000080)=@ax25={0x3, {"b0f59d429f9b70"}, 0x2}, 0x10, &(0x7f0000000500)=[{&(0x7f00000000c0)="80110b911cb99c2cd3a53fabf884bbc0a4e0ec7ecc7c0858278a98151fef99c4351db343ec9708bb78b672117e12aff01ffb1a4d45876aec8a72e148e320ceab4109fd31aa539f34dedd9cb387d51f4227281801af4c497fee6e31e50c93a666af6c95f73b1d6f8b1b3a03ecde42673ec7d993947664577bebf702ff7f93c9b7e24b17355fce355c213e42b35897907c6e3508396fbaf937136ed7570d45e97a8916142bc26c3d6b450f2f45cc0a57076525065209", 0xb5}, {&(0x7f0000000180)="de3236a84f9494c3ffadf11f01b8fcf157fbc1da422f3f097ab1b48946420c8f4a0e8a84e9dba06944b557f9aae9fc359f96121ae3233dc988d050ca7653026730482c823c62bef215e25aba148bede61f515605f3d12dbc0775d694fc4678561d45925c9fa1024f5c79cabe92b0731674020bfd58d3e611072095c00af16db1035f5705cf254894016540035857f2d4d99c11025f5e957f1a27eadc5d3935c64119032ea4f369f16c16a9be43d38ca47e57bd244ef562de7bf89697507df8f6bd0026ebae92f3acc8e27cab906b8c1dfb05fb949b12410700269181953c", 0xde}, {&(0x7f0000000300)="1aa8617b5ce21ea4de5fa4cb2f67fa869660939f15fffd8c005bf93172008ec4f48e8cb17afc74c67eb411ad5535bf0aa8d46214a0193d3ec7639c95fafe5251cce15953fbf514100b0d", 0x4a}, {&(0x7f00000009c0)="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0x1000}, {&(0x7f0000000280)="7aa98728ed625dd61e1f70bb99d3cafeae59b91a5554099c59184bc21bec0955b9c276cddc979f6b66b3f4528173be4f72df450db3dbca4d3a620ef297ce846d", 0x40}, {&(0x7f0000000380)="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", 0xfe}, {&(0x7f00000019c0)="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", 0x1000}, {&(0x7f0000000480)="3f888dbb94cbad9924542a912c07afbb40cb01e9757c94e6035a37a387f9b75f35484c6cf6428088c0a7d95922822fd7aa3ac7546b588bc4984ead8bc5f3167ae18f23210b06563eb73332485f9bf4719fc2f6ab5f9dc5b191dd979624f6dc640a3553fa2cf0ec888c6cad", 0x6b}], 0x8, 0x0, 0x0, 0x800}, 0x4000001) sendmmsg$inet_sctp(r0, &(0x7f0000000980)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000180), 0x0, &(0x7f00000002c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000}}], 0x30}], 0x1, 0x0) 2018/05/03 09:38:14 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101000, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="12000000570a801c97d7639172cc0000000000000101"], 0x12) mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x0, &(0x7f0000d14ffc)="02f9ffff", 0x4) 2018/05/03 09:38:14 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0xd0, "e6ea41e7c6402dd2470fbb0a00c5b558c0976c3bf6f23786af22b60fb1a939dd15774603fd50bc0b9414382cf9957a0ccb70c45794f96a6bbff66d5ca92b97643314a7ee1ccf057897aa1b2a2337f293cd2e0c3b410d3f6f102899fcf48d568d003fdd26058683a46c5dcc1df47e312d71214033e978c99ff5dcc07dffa5e3ba41ce0f397460a5071b3ac34b258290c9cb619015c5be52f3006c18b0e0a60c4d48c1ca68dfc0260a65d822577d5cc03ddf8b1cfb1247a339215e42479c2e339181f14e7dd95b1b35c63fa6f12f3e1a38"}, &(0x7f0000000040)=0xd8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r2, 0x3c, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x4800}, @in={0x2, 0x4e22}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f0000000380)=0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x2e, "c02ec3dd6385712c05c94795d3472e15c10a8dcbd241aec90404b04c7f3085c431d5b59938d92c684ec2e3f3bb7e"}, &(0x7f0000000080)=0x36) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000400)=@add_del={0x2, &(0x7f00000003c0)='tunl0\x00'}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r3, 0x101}, &(0x7f0000000140)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa1fd}) [ 101.585369] device ifb0 entered promiscuous mode 2018/05/03 09:38:15 executing program 5: io_setup(0xf2e5, &(0x7f00000001c0)=0x0) io_cancel(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000200)}, &(0x7f00000002c0)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/05/03 09:38:15 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="01adf7c04eb7185f3237dc03ac5ad6e5", 0x10, r2) syz_open_procfs(0x0, &(0x7f00000005c0)='net/unix\x00') pkey_alloc(0x0, 0x2) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/03 09:38:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={"6c6f0000000000000500200d00", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="2000000015000100000000000000000002000000", @ANYRES32=r1, @ANYBLOB="08000200ac1414aa7180452c09d9328acdc7bdddae8367b172c478b4985cb90f6c71eebac5f0bf2e3fbc4b993e193dd11c203522b565133cf9741dbbf84a4bb7d0233561bb9508f8"], 0x20}, 0x1}, 0x0) 2018/05/03 09:38:15 executing program 2: syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c2000000aaaa0045000030000000008067acfa00000000ffffffff2100907800000000450000030000000000000000ac14ffbbe0000001f1718007d4b4ccacf2c2ae56501b99f43343f0fdb13f5b1a7c049a1903ddfa85ee7168cfbeb83bec8f248af945b23d6c7de9b29b1a8d2164d58045815caf6cd33616afc97399584fe9def57b6adc1e3f1d3f97426f276e41489267be70db4fb103b788770427249308b8318d32ce076afac514757c77d7717181"], &(0x7f0000000040)) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000180)=""/136) 2018/05/03 09:38:15 executing program 4: r0 = socket(0x11, 0x2, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="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", 0x5dd, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@get={0x1, &(0x7f0000000040)=""/139, 0x2c1}) 2018/05/03 09:38:15 executing program 6: r0 = socket(0xa, 0x100000000000001, 0x1000046b4) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000002c04eb2fc2680400d012c19603fb0000000000004300000003006370"]) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/05/03 09:38:15 executing program 0: unshare(0x400) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x400900) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) poll(&(0x7f0000000380)=[{r0}, {r1}], 0x2, 0x0) 2018/05/03 09:38:15 executing program 1: 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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick, 0x0, {}, 0x0, 0x0, 0x660}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xb97, 0x900) r2 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer2\x00', 0x0, 0x0) r4 = semget$private(0x0, 0x1, 0x210) getsockname$packet(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000002c0)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x15}, 0x8, 0xffffffffffff8001, 0x2, 0x100, 0x7fffffff, 0x82000000, r5}) semctl$IPC_RMID(r4, 0x0, 0x0) 2018/05/03 09:38:15 executing program 6: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x40800, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080)=0x5, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000aff8)) r1 = semget$private(0x0, 0x3, 0x1) semctl$IPC_RMID(r1, 0x0, 0x0) pselect6(0x406, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x1000000000000000}, &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/05/03 09:38:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000001c0)={r0, r1}) shutdown(r0, 0x1) socket$kcm(0x29, 0x2, 0x0) 2018/05/03 09:38:15 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x2, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000340)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$ipx(r0, &(0x7f0000000380)=""/196, 0xc4, 0x0, &(0x7f0000000000)={0x4, 0x0, 0x0, "de607eea7d47"}, 0x10) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/60, 0x4}, {&(0x7f00006f8f8b)=""/117, 0x75}, {&(0x7f0000000180)=""/236, 0xec}, {&(0x7f0000de6000)=""/4096, 0x1179}, {&(0x7f0000000280)=""/85, 0x55}], 0x5, &(0x7f0000fd0000)=""/100, 0x64}}], 0x1, 0x0, &(0x7f00000000c0)) 2018/05/03 09:38:15 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xfffffffffffffffa, 0x101501) timerfd_settime(r0, 0x1, &(0x7f0000000140)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000200)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='..', &(0x7f00000000c0)='bfs\x00', 0x0, &(0x7f00000000c0)) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x43, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080), 0x9c) 2018/05/03 09:38:15 executing program 2: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @broadcast}, &(0x7f0000000080)=0x80, 0x80000) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00000001c0)={0x8, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @remote}, {}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @remote}]}) getsockopt$inet_buf(r0, 0x0, 0x2000000000480, &(0x7f0000059fe8)=""/24, &(0x7f0000c5dffc)=0xfdc0) getsockopt$inet_buf(r1, 0x0, 0x25, &(0x7f0000000200)=""/105, &(0x7f0000000280)=0x69) 2018/05/03 09:38:15 executing program 5: mkdir(&(0x7f0000bebff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f0000ab8000)='./file0\x00', &(0x7f00000d2ffa)='ramfs\x00', 0x24000, &(0x7f0000508fff)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='.', &(0x7f0000000080)='minix\x00', 0xa01402, &(0x7f00000000c0)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffff9c, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r0, 0x1, 0x10}, 0xc) 2018/05/03 09:38:15 executing program 2: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @broadcast}, &(0x7f0000000080)=0x80, 0x80000) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00000001c0)={0x8, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @remote}, {}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @remote}]}) getsockopt$inet_buf(r0, 0x0, 0x2000000000480, &(0x7f0000059fe8)=""/24, &(0x7f0000c5dffc)=0xfdc0) getsockopt$inet_buf(r1, 0x0, 0x25, &(0x7f0000000200)=""/105, &(0x7f0000000280)=0x69) 2018/05/03 09:38:16 executing program 1: 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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick, 0x0, {}, 0x0, 0x0, 0x660}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xb97, 0x900) r2 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer2\x00', 0x0, 0x0) r4 = semget$private(0x0, 0x1, 0x210) getsockname$packet(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000002c0)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x15}, 0x8, 0xffffffffffff8001, 0x2, 0x100, 0x7fffffff, 0x82000000, r5}) semctl$IPC_RMID(r4, 0x0, 0x0) 2018/05/03 09:38:16 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x40) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x100000001}}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x400004, 0x0) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f00000001c0)) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)) r3 = open(&(0x7f0000000040)='./file0\x00', 0x311002, 0x8) bind$pptp(r3, &(0x7f0000000140)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) epoll_wait(r2, &(0x7f0000000100)=[{}], 0x1, 0x62dc9b1c) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00000000c0)={0x40002015}) 2018/05/03 09:38:16 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x9, 0x4240) mq_timedsend(r1, &(0x7f00000000c0)="2f82066f6b0310cd456c0bdb2e8394d0f94285c589c51d96351dbf20e85f1aa48aeef03c8e0e302409a1d3cbf18195b505ac68dcf4d20d7ee198b7abfdbb4a9ba2ff647c60931738e5", 0x49, 0xebc4, &(0x7f0000000140)={0x77359400}) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="01043177000000000000000008000100", @ANYRES32=0x0], 0x228}, 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='bic\x00', 0x4) 2018/05/03 09:38:16 executing program 3: unshare(0x400) r0 = socket$inet(0x2, 0x4000000000000800, 0x1) listen(r0, 0x0) poll(&(0x7f0000000200)=[{r0, 0x8}, {r0, 0x202}], 0x2, 0x401) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="fda1e3fbec", 0x5}], 0x1, &(0x7f0000000080)=[{0xe8, 0x10f, 0x1, "2c8786336921419ed8a7e88b7f8bf1984c037b4667e2644d0597bac5bbaf55c6dfff6c9debdf3c3ed5ae567aa1cf4187d22d8da1ba395c7fdcb08d5073629164171cee44bc281a0a35ac309a133f1d5f8308838b370b3fc8e55c0e583427f7ef64534910d34114af143fc72d8925d8786deb181db63ca77930b4f604e8bec6086106a008f9bb577ca31cd5f65b29835645e780292204a4621ef47a05a1cac11162ddb82b91c2ad60fba6666d25df740fb57712205e5c7cd266c1d9e6371735d22e6bcfb697007e72bc254ace4c7e7987d1"}, {0x20, 0x11f, 0x4, "e01ebba5693dd8bdb40c6d0b"}], 0x108}, 0x10) getpeername(r0, &(0x7f0000000240)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000002c0)=0x80) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000300)={r0, 0x1}) 2018/05/03 09:38:16 executing program 5: getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="69000000b3c0cb47aaf037d118d993ce71da896986de72def6a794739c63430e8006c7c127b911003d71484a46c2088ab13805023513d5ac4f478e9d7ea9c83065880ed023f42b06b9cc3aa23fba70b4b7b01632b544ac3770cb3dd7b26cc6022e2f7806eb513720541a5ac739a877fb981d7d0c93ba65a8f0eb60ff16f8b2049ee0eb3c9ee9ae5db8bae5dad06030d761cb3de05d7a32b5777c87345abba3137e8498b45b34f9aae58f77f248faa8b6d06a9246f70139bac6c8"], &(0x7f0000001a80)=0x2) r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000400)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, &(0x7f0000000480)=0x20) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) bind(r3, &(0x7f00000001c0)=@nl=@kern={0x10, 0x0, 0x0, 0x4000000}, 0x80) r4 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000340)='\x00\x00?', 0x3, r2) r5 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000640)="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", 0x10a, r0) keyctl$dh_compute(0x17, &(0x7f0000000180)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'crc32-generic\x00'}}) 2018/05/03 09:38:16 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) preadv(0xffffffffffffffff, &(0x7f00000016c0)=[{&(0x7f0000000440)=""/4, 0x4}], 0x1, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) readv(r1, &(0x7f0000000300)=[{&(0x7f0000000200)=""/5}, {&(0x7f0000000240)=""/188, 0x6}], 0x3b0) recvmsg(r2, &(0x7f0000000400)={&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000340)=""/164, 0xa4}, {&(0x7f0000000140)}, {&(0x7f0000000480)=""/73, 0x49}], 0x3, &(0x7f0000000500)=""/189, 0xbd, 0x9}, 0x2) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) 2018/05/03 09:38:16 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x3f, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001200)=0x14, 0x800) sendmsg$nl_route(r1, &(0x7f00000014c0)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001480)={&(0x7f0000001240)=ANY=[@ANYBLOB="040200001200020026bd7000ffdbdf2500000000", @ANYRES32=r2, @ANYBLOB="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"], 0x204}, 0x1, 0x0, 0x0, 0x4}, 0x24000000) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)=@generic, 0xff3c, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0xffe4}], 0x3b5, &(0x7f0000000000)=""/115, 0x73}, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001140)=0x800, 0x4) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffffffffffdf5, &(0x7f0000000080), 0x111}, 0x0) 2018/05/03 09:38:16 executing program 0: r0 = memfd_create(&(0x7f0000000140)='security\x00', 0x2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)) getpid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000340)='net/ipx\x00') r3 = shmget(0x2, 0x4000, 0x78000080, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xd1, 0x298802) getdents64(r2, &(0x7f0000271fb8)=""/72, 0x48) 2018/05/03 09:38:16 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x1002, 0x200000000000000) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000002a80)=[{&(0x7f0000001a80), 0x0, 0xfffffffffffffffb}], 0x0, &(0x7f00000005c0)=ANY=[]) lremovexattr(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)=@random={'os2.', 'xfs\x00'}) sendfile(r1, r1, &(0x7f0000000200), 0x9) bind$vsock_dgram(r0, &(0x7f0000000000)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) futimesat(r0, &(0x7f0000000080)='./file1\x00', &(0x7f0000000140)={{0x77359400}}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000280)=0x7) 2018/05/03 09:38:16 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x20000, 0x0) pread64(r0, &(0x7f0000001180)=""/4096, 0x1000, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x14201, 0x0) 2018/05/03 09:38:16 executing program 2: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) r1 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000100", &(0x7f0000000000)=ANY=[@ANYBLOB="1b0000000400726c17474fa9fa0b00001b000000"]}) 2018/05/03 09:38:16 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) preadv(0xffffffffffffffff, &(0x7f00000016c0)=[{&(0x7f0000000440)=""/4, 0x4}], 0x1, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) readv(r1, &(0x7f0000000300)=[{&(0x7f0000000200)=""/5}, {&(0x7f0000000240)=""/188, 0x6}], 0x3b0) recvmsg(r2, &(0x7f0000000400)={&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000340)=""/164, 0xa4}, {&(0x7f0000000140)}, {&(0x7f0000000480)=""/73, 0x49}], 0x3, &(0x7f0000000500)=""/189, 0xbd, 0x9}, 0x2) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) 2018/05/03 09:38:16 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000086b000/0x1000)=nil, 0x1000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000fbeff8), 0x3, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c28000)=0x800003f, 0xf0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x103802, 0x0) fcntl$setflags(r0, 0x2, 0x1) syslog(0x0, &(0x7f0000000000)=""/32, 0x20) 2018/05/03 09:38:16 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) semget$private(0x0, 0x3, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000408a00af0000000000000000000001c0ff00000000000001fb00000000950000009e861500602ddaba5e0eb99f297c7054d0157e512362766378fca6dc6627cbc71ff3"], &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x161401, 0x0) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000040)={0x20, 0x7fff}) 2018/05/03 09:38:16 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=@reject={0x9, 0x108, 0xfa00, {0xffffffff, 0x0, "034daf", "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"}}, 0x110) 2018/05/03 09:38:17 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000086b000/0x1000)=nil, 0x1000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000fbeff8), 0x3, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c28000)=0x800003f, 0xf0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x103802, 0x0) fcntl$setflags(r0, 0x2, 0x1) syslog(0x0, &(0x7f0000000000)=""/32, 0x20) 2018/05/03 09:38:17 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x1002, 0x200000000000000) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000002a80)=[{&(0x7f0000001a80), 0x0, 0xfffffffffffffffb}], 0x0, &(0x7f00000005c0)=ANY=[]) lremovexattr(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)=@random={'os2.', 'xfs\x00'}) sendfile(r1, r1, &(0x7f0000000200), 0x9) bind$vsock_dgram(r0, &(0x7f0000000000)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) futimesat(r0, &(0x7f0000000080)='./file1\x00', &(0x7f0000000140)={{0x77359400}}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000280)=0x7) 2018/05/03 09:38:17 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x0, 0x207, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000100)=""/178, &(0x7f00000001c0)=0xb2) syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x7, 0x201) sendmsg$nl_netfilter(r0, &(0x7f0000001780)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001740)={&(0x7f00000000c0)={0x14, 0x3, 0x7, 0x21}, 0x231}, 0x1, 0x0, 0x0, 0x40}, 0x0) readahead(r0, 0xffffffffffffffff, 0x2) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/05/03 09:38:17 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x40) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000040)=0x1) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00000001c0), 0x8) 2018/05/03 09:38:17 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) socket$kcm(0x29, 0x7, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x400800, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000180)=0x1, 0x4) listen(r0, 0x20000003) r2 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1003, 0x8000000004440) ioctl$SG_GET_ACCESS_COUNT(r2, 0x2289, &(0x7f0000000080)) r3 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/05/03 09:38:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x20000) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/05/03 09:38:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x53) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x220080, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000100)={0xfffffffffffff075, 0x8, 0x81, 0x5, 0x3c, 0x4}) write$fuse(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="2000c20000003be5636438c78100000000"], 0x11) 2018/05/03 09:38:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x1ff, 0x0, 0x9e23, 0x7, 0x1}, 0x14) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$fiemap(r0, 0x40087602, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000a3c50000000000000000000000000000007b00040000000000cd82710f916253f10dce8f22b778860e81df7c58201a3ccacf0195d0d81d0788bef21c9ef90ec944378d"]) poll(&(0x7f0000000000)=[{r0, 0x50a0}, {r0, 0x8040}, {r0, 0x420}, {r0, 0x1000}], 0x4, 0x1000) 2018/05/03 09:38:17 executing program 0: r0 = epoll_create1(0x0) r1 = eventfd2(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200000, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000d2bff3)='net/mcfilter\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x14}) r3 = dup2(r0, r2) epoll_pwait(r3, &(0x7f00000000c0)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) renameat(r3, &(0x7f0000000080)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00') 2018/05/03 09:38:17 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x6a9e, 0xff, 0xfffffffffffffe00}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYBLOB="5d8fb8d63d6bf0ee845e387b2680d138b69dfc9aab459217b63bea4c27d842b04fe0ed164e41b3693121ed3081871628bed8a35ef5f7b1d44a3801546d260c5cbce5eec4d9be682daaae154e816a2d13f89e36fe39100946e31b0d579164f3129979497440cba5fa88085b2b6d9fe384cda40ad9b1c984217fff786653d83b8cf8bb011178f14841c54785bc309287648bee0fba339050d1410a8c4cc3cc9d1a23eaf7411493e187d74abfe9a9bc8e17476ac855512473ef8bc615d6cebc", @ANYRES64, @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYPTR64, @ANYRES64=r1, @ANYRES16=r1], @ANYBLOB="f059eeba96a186930f06a7b964d67f88d0de25fab5134a27e4e626bd65718f022ad1bb3a7651679411a7ac3febb1a2fd0218198ec418ff7bec0cf672c44f1c3a823fd74236fff36c8853a96c4ade36a7acd27ba07b0f16a325bc4866c1889b5ecf4d10b31f817871972b8d6f0d8bf7c7d163b2d8565622fe0ea5364857f8008eede26d38df9cbc0d192bf4b68d0e556eb26346f1152952cb9b9af5a054fd8852f1f387df72340ee87b7f39337ddbca565ca864a883fcd0f7f4e914d536b118c50cf338b5663c0bc06824a13785eb6a7eb7c82d581924aa3d3c29129018c694422739c2c6f8447719142a", @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES64=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES64=r1, @ANYPTR64], @ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR64, @ANYRES64=r0, @ANYPTR], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="44cf4c04", @ANYPTR64, @ANYRES64=r1]], @ANYBLOB="61f8b2f90bea39a6992895620769e305a501"], &(0x7f0000000180)=0x4) ioctl$int_in(r0, 0x800000c0045002, &(0x7f00000001c0)=0x1f40) connect$vsock_stream(r0, &(0x7f0000000200)={0x28, 0x0, 0x2711, @hyper}, 0x10) 2018/05/03 09:38:17 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x40) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000040)=0x1) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00000001c0), 0x8) 2018/05/03 09:38:17 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x92b, 0x0) fcntl$setlease(r0, 0x400, 0x1) 2018/05/03 09:38:17 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8001, 0x2000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000040)=""/210, &(0x7f0000000200)=0xd2) 2018/05/03 09:38:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup(r0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000040)=0x11, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000380)=0x4) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = getpgid(0xffffffffffffffff) rt_sigqueueinfo(r3, 0x2, &(0x7f0000000400)={0x37, 0x74a2, 0x8b, 0x401}) sendmsg$alg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000440)="41c4dae614f1edc58935f1b7e1551f9f31be63313bdc0102930534dc5d42630da37654c9153ac6d5bc45a2664326464ec98c14eb8cb878bbca9a8b2ee1753afb930a4763067e86b93eef9be1e5db87234033fcff42e4cd923da37d7d728eb0f681fa31e66bd9966602acbc0dee28afc85df24a377c639458967c592b70"}], 0x1000000000000003, &(0x7f0000000400), 0x18}, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000000)=r3) read(r0, &(0x7f0000000080)=""/46, 0xfffffffffffffe88) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/05/03 09:38:17 executing program 7: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) bind$unix(r1, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x14, 0x0, 0x29}, 0x14) 2018/05/03 09:38:17 executing program 6: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) unshare(0x40000000) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) accept4$inet6(0xffffffffffffffff, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x0) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, 0x1c) capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x8000, 0x2000) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8}) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000100)) ioctl(r1, 0x2285, &(0x7f0000007000)='S') accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = socket(0x10, 0x802, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) write(r2, &(0x7f0000000180)="24000000210025f0071e0165ff0ffc040200000000100000026b1fcd20b0ce83a8007526b7", 0x25) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x6, 0x0, 0x0, 0x8000, 0x0, 0x9, 0x8, 0xbb2d}, 0x20) 2018/05/03 09:38:17 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x20200) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040)={0x7f, 0x1ff, 0x3, 0x2b, 0x5, 0x9, 0x101}, 0xc) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f72fc8)={0x0, 0x0, &(0x7f00006c8000), 0x0, &(0x7f0000e4e000)}, 0x8000) accept$alg(r2, 0x0, 0x0) [ 104.959452] IPVS: ftp: loaded support on port[0] = 21 2018/05/03 09:38:18 executing program 1: mmap(&(0x7f00004f2000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000), 0xfc25) 2018/05/03 09:38:18 executing program 5: openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f0000000040)=0x405, 0x5) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000080)="971c1013a3b6157f49d6c6d6c42d36b5142bf6987a2b7a91a8a48ce368c89c2cd1ea9f508cee41a9476a7fd94351917598d4a772885f51f3c56ac05a92f5d1d0c9d8015cbdbd8f4ea5104021754d46a062c9a21728d3cda7cc5c7729a054db2fa9437208b1ccd85bfcf5e82832773424e7cb8f4999cfed745163ef1df857d08c79018d7fdacf56af49f6fb4f8f25305a198d8dfc97db450c41728b79c806ea171dfbec3eff6ded018a9d1954aaa848b2dc1bafa9a8eaedf07456b9e2dcb090f26856d721a28d92e2dda9", 0xca}, {&(0x7f0000000180)="75e434249dc890eca2013df9f79d8d9a7c6442a6867567e693ee677510cec2add09279e1d8343c1ee745eec56017a4d560b46d5c1e93ca8159476097f9c86b205768e47082a0af04dc35a24b83df1838a523a59e950df8693186f4be2d38b545464c18ad513c56d0bd001e835699019690dc7c4ec56bb8dc7182740d62b2ea825e73256b6a472f3b2485185eabb984a22dd5690f686c89cf7cc133c858d56d9ddc255d8516211ce58ec10cfed5e342c63f70fb78d42d820402adcdf65b6d5f950190efe82ac2de07494b8f1d5c8dc9b4affeda10ee06fa314a9de5dbfb2b30ea17fc22975e9ad6624778", 0xea}], 0x2) 2018/05/03 09:38:18 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) unshare(0x40600) r1 = inotify_init() getsockopt$packet_int(r0, 0x107, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/05/03 09:38:18 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4(r0, 0x0, &(0x7f00000000c0)=0xfc195b45079a8215, 0x400000000080803) unshare(0x1ffffff) r1 = socket$inet(0x2, 0x200000008080a, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8901, &(0x7f0000000080)={'bcsf0\x00'}) 2018/05/03 09:38:18 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000d73000)=ANY=[@ANYBLOB="020400000c0000000000000000000000030006000000000002000000e000000100000000000000000200010000000000000002000000000005000500000000000a0000000000000000000000000000000000ffff000000000000000000000000"], 0x60}, 0x1}, 0x0) [ 105.175510] syz-executor7 uses obsolete (PF_INET,SOCK_PACKET) 2018/05/03 09:38:18 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000000c00)={&(0x7f0000000280)=@ipx, 0x80, &(0x7f0000000b40), 0x0, &(0x7f0000000c40)=""/4096, 0x1000}, 0x40000142) prctl$setname(0xf, &(0x7f00000000c0)="1400") recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000440)=""/128, 0x80}, 0x0) 2018/05/03 09:38:18 executing program 1: unshare(0x10200) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)="0d8f47504c00") getpeername(r0, &(0x7f0000000080)=@ipx, &(0x7f0000000100)=0x80) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000180)=[{0x6, 0x20, 0x7f, 0x100000001, @time={0x0, 0x1c9c380}, {0x5b, 0x1}, {0x0, 0x80000000000}, @note={0x559, 0x6, 0x0, 0x3, 0x1}}, {0x8, 0x10000, 0x7fffffff, 0x8, @tick=0x80000000, {0x3, 0x4}, {0x2, 0x8}, @time=@time={r2, r3+10000000}}], 0x60) 2018/05/03 09:38:18 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000c00)={0xa}, 0x1c) 2018/05/03 09:38:18 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @broadcast, @multicast2}, &(0x7f00000001c0)=0xc) accept4$packet(r0, &(0x7f0000005c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005cc0)=0x14, 0x80000) getpeername$packet(r0, &(0x7f0000005ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005f00)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005f40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000006040)=0xe8) getpeername$packet(r0, &(0x7f0000006080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000060c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006100)={'vcan0\x00', 0x0}) getsockname$packet(r2, &(0x7f00000061c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000006200)=0x14) accept4(r0, &(0x7f0000006240)=@hci={0x0, 0x0}, &(0x7f00000062c0)=0x80, 0x80800) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000007540)={0x0, @rand_addr, @broadcast}, &(0x7f0000007580)=0xc) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, 0x5ee, 0x1, 0xff, 0x3, 0x57, 0x1, 0x1ff}, &(0x7f0000000100)=0x20) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000007880)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000007980)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000079c0)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000007ac0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000007bc0)={'syzkaller0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f00000080c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000008080)={&(0x7f0000007c00)={0x460, r3, 0x800, 0x70bd2a, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r4}, {0x1e0, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x204}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x81}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf9}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x25c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5fee}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xcb38}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}]}}]}, 0x460}, 0x1, 0x0, 0x0, 0x800}, 0x8080) r16 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000440)) r17 = ioctl$LOOP_CTL_GET_FREE(r16, 0x4c82) ioctl$LOOP_CTL_ADD(r16, 0x4c81, r17) 2018/05/03 09:38:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000270ff2)='net/fib_trie\x00') bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000000), 0x800) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000000c0)={{0x1, 0xffff}, 0x6d}, 0x10) 2018/05/03 09:38:18 executing program 2: pipe2(&(0x7f0000601ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x3, &(0x7f0000dc0ff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)}]) clock_gettime(0x0, &(0x7f0000000040)) io_getevents(r1, 0x0, 0x1, &(0x7f0000000000)=[{}], &(0x7f0000003000)={0x0, 0x989680}) 2018/05/03 09:38:18 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2001, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000001c0)=@raw={'raw\x00', 0x9, 0x3, 0x310, 0x130, 0xffffffff, 0xffffffff, 0x130, 0xffffffff, 0x240, 0xffffffff, 0xffffffff, 0x240, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0xc8, 0x130}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x2, 0x8, 0x100000000000, 0x2, '\x00', 'syz1\x00', 0x7fffffff}}}, {{@uncond, 0x0, 0xf0, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x370) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) 2018/05/03 09:38:19 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x400100, 0x140) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000180)) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) fallocate(0xffffffffffffffff, 0x85, 0xffffffffffffffff, 0x94) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x5, 0x2, 0x7f}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x8, 0x5, 0x202c, 0x9, 0xfffffffffffffffa}, 0x14) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x78) 2018/05/03 09:38:19 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000100)}, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x109000) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000000c0)={0x2, 'nr0\x00'}, 0x18) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r3, 0x10d, 0x4000000ee, &(0x7f0000000080), &(0x7f0000000040)=0x3a9) 2018/05/03 09:38:19 executing program 7: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x6, 0x5, 0x9, 0x79f1141a}, {0x7, 0x2, 0x6, 0x7ff}]}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="4702a17e1506b6857b339359c79b61db2bbfd9453323cb368813108dabf009b309afc4e724f2b0f403001151a965c3e207f4ed49bf33a33619bbe8e07d3d364caaa126ee7e1d94f059f99a86daeb203fe91764ee2d89bfa0d4c8c7a63d9f966498b74c643c09a50ac44c4933942c33ae0b444baf857fbaf5f30b5c490a", 0x7d, 0xfffffffffffffffc) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000240)={@host=0x2}) keyctl$describe(0x6, r2, &(0x7f00000001c0)=""/112, 0x70) 2018/05/03 09:38:19 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$ax25(r0, &(0x7f0000000140)=""/151, 0x97, 0x103, &(0x7f0000000040)={0x3, {"981b9d480cd679"}, 0x2}, 0x10) r1 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000739137d8d197", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2}, &(0x7f0000000080)=0xc) 2018/05/03 09:38:19 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21}, 0x10) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/05/03 09:38:19 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) r2 = semget$private(0x0, 0x2, 0x1) semctl$IPC_INFO(r2, 0x1, 0x3, &(0x7f0000000040)=""/127) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x80, 0x0) r4 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001400)={0x0, 0x0}, &(0x7f0000001440)=0xc) lstat(&(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpid() stat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002800)=0x0) stat(&(0x7f0000002840)='./file0\x00', &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000002c40)={0x0, 0x0}) r14 = geteuid() lstat(&(0x7f0000002c80)='./file0\x00', &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000042c0)={0x0}, &(0x7f0000004300)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004340)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000004440)=0xe8) r18 = getegid() r19 = getpid() getresuid(&(0x7f0000004480), &(0x7f00000044c0), &(0x7f0000004500)=0x0) getresgid(&(0x7f0000004540), &(0x7f0000004580)=0x0, &(0x7f00000045c0)) fcntl$getownex(r0, 0x10, &(0x7f0000004880)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000048c0)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000049c0)=0xe8) getresgid(&(0x7f0000004a00), &(0x7f0000004a40), &(0x7f0000004a80)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000004ac0)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004b00)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000004c00)=0xe8) r27 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000004c40)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004c80)={{{@in6=@loopback, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000004d80)=0xe8) stat(&(0x7f0000004dc0)='./file0\x00', &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005580)=0x0) stat(&(0x7f00000055c0)='./file0\x00', &(0x7f0000005600)={0x0, 0x0, 0x0, 0x0, 0x0}) r33 = getgid() r34 = getpgid(0x0) getresuid(&(0x7f0000005680)=0x0, &(0x7f00000056c0), &(0x7f0000005700)) stat(&(0x7f0000005740)='./file0\x00', &(0x7f0000005780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r37 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005800)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000005900)=0xe8) getgroups(0x2, &(0x7f0000005940)=[0xffffffffffffffff, 0x0]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000005980)=0x0) r41 = geteuid() getgroups(0x7, &(0x7f00000059c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005a00)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005a40)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000005b40)=0xe8) getresgid(&(0x7f0000005b80), &(0x7f0000005bc0)=0x0, &(0x7f0000005c00)) r46 = gettid() lstat(&(0x7f0000005ec0)='./file0\x00', &(0x7f0000005f00)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000005f80)='./file0\x00', &(0x7f0000005fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r49 = getpgrp(0x0) fstat(r0, &(0x7f0000006040)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000060c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r52 = getpgrp(0x0) lstat(&(0x7f0000006140)='./file0\x00', &(0x7f0000006180)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000006200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000006280)=0x0) lstat(&(0x7f00000062c0)='./file0\x00', &(0x7f0000006300)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000006380)='./file0\x00', &(0x7f00000063c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000006440)=0x0) lstat(&(0x7f0000006480)='./file0\x00', &(0x7f00000064c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000006540)='./file0\x00', &(0x7f0000006580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007940)={0x0}, &(0x7f0000007980)=0xc) lstat(&(0x7f00000079c0)='./file0\x00', &(0x7f0000007a00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000007a80), &(0x7f0000007ac0)=0x0, &(0x7f0000007b00)) r64 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000007b40)={{{@in6=@remote, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000007c40)=0xe8) getgroups(0x3, &(0x7f0000007c80)=[0x0, 0xffffffffffffffff, 0x0]) sendmmsg$unix(r3, &(0x7f0000007d40)=[{&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000013c0)=[{&(0x7f0000000200)="d25025bb1a83cf26bc4a2c3d9a4abeeb76eb22bcb97c37b03a10bdefc059718320981ed46b87c2120cf25a433f92a02d9390245a46019336a0efe62a0621cf8c923160743627b04fc5a83755b62180e1f583210188d2c4cbec41b83561a13a17a8a91b3f562a53b5c6761071aa76ecfef440b26b2e3fba3cf247e4fdee9997a4c4", 0x81}, {&(0x7f00000002c0)="5d9a6b", 0x3}, {&(0x7f0000000300)="0c82beba5e9897b8ed2126f3f2b44057afbcb3e7e53b016ad14f067a7a9178b8d10fd162b1e6f88d1e4ae044c7f090d5c8b06eb67932687524246eb6a906d73ab3bd6ce0f173bc044cfae7636d3668047160b110a60e779be72899a186063defb0f36ea3cd34fe3c9a353dcec35dadda656584820dd7effbfbe5676ed234665611c386325889287acad71f97c11b6340e8432dd3552ad9db09cc7e555a3f91371167ea784dcf1211ac9c0872a4800513366e69", 0xb3}, {&(0x7f00000003c0)="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0x1000}], 0x4, &(0x7f0000001600)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x40}, {&(0x7f0000001640)=@file={0x0, './file0\x00'}, 0x6e, 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0x1000}], 0xa, &(0x7f0000004600)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x58, 0x40}, {&(0x7f0000004680)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000004840)=[{&(0x7f0000004700)="8b0888f4815d9c20d1772e25234451a697a29f6065439377f094ad15a369554e25a86c856438afcd380c3657cfa6f60c858e3d5e9b6e8d13802cf59c9056ccc921231a", 0x43}, {&(0x7f0000004780)="ea40c3eb763de5b8ad31fb2a86dc9f8162d68ce05cfd2ca15b1d0a612983965a5fee78ed7ca8492f2d658ca8ccc6de90108be903bc4079e5ed8412b27be226a6cbcea789b97e49626a913cf96697420f2963fd573a0f113b554e64eebb5965ec3d2981ccc316c68937b6e61fd98172733a0fde0288e5d432db2c31d6ab0670cf8fd50c026bfbd3aade8483e53853ca5d83596f77d3421da6e3ecef1202c74f37cc6d48", 0xa3}], 0x2, &(0x7f0000004e80)=[@cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}], 0xe8, 0x4000}, {&(0x7f0000004f80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000005200)=[{&(0x7f0000005000)="ef7fc275b7714e5d0ccc89210036676b7ed1d1e9cb8b3384c7baa95c3686134a31357a3e3b403aebd896d861b95d869973f37af3f72b19f681b3e4d863a113191925005a01ae80a025e5269bc922eb09e2ed82279c944f77b843ec34388aeedb", 0x60}, {&(0x7f0000005080)="cabf8e6b1ddeaf25e63bed9ff313dd29048d3950fcfe89e58211bfb4119c2de0a4f741950627ef54ac404eb8b86464299bef3e00d0bb47318918a3a3ab426832e5c74b3616e6824ac5523dbee30028d851d0d40cd0b9d6298e8b942e5d8b1f57b2d3e6c6ac9533c0f621f625f8dfba2d4cb536092c698898eaebf5642fe0767def2f4152d24eb3a38b83ef8b12bd68d6ce3cd8c7ed716c3739f0d36d90542c6cb8e027004318f9c4c858572666a21c30f8a7633c8400d9eef230edcfdd", 0xbd}, {&(0x7f0000005140)="fd1b33545dc82cea5ffdb8859a836a844146b59389a528a631fbc59fe2df525d89ba042bad", 0x25}, {&(0x7f0000005180)="cf03265812738016a1fef933362ddf564b2b56f62a9f2fed74ddc02d05211834af0b0d49b792fa65afdeda71a27a5b30e076751d075be7122f", 0x39}, {&(0x7f00000051c0)="8d1d8bf4d742ba15c5fcf81efb87289b7bf562ba1f63d5a66bcc0dc54816b56dda8c4c1edd6655cb69455c7b5f6d001745239f4aa8d0de715045500241", 0x3d}], 0x5, 0x0, 0x0, 0x8001}, {&(0x7f0000005280)=@abs={0x1, 0x0, 0xfffffffffffff0e4}, 0x6e, &(0x7f0000005540)=[{&(0x7f0000005300)="e85aa49cc1bee74c426548d6fd20def176665533a01a84d39e90327db3a09db6effe1f3df9954185bf6cf4aa7a9493b7802680b1af30ac888036a4c6", 0x3c}, {&(0x7f0000005340)="4c613db6b39e52420f350baba2025221f9179ce2cf1dfa9b913c0b788a8f18ecebb23d62a65c0c20bef098a3cd59cb3ca57bdd0692a3c10d8355ba9bd90f239649c1d5b1d470956374b1a4848aeb22d54d572c910aadbf45c78cb938a6dfef586844d0cadc2b9b291d16b2dc6633c6b9d82f7b8ef55b06aa0434b83781768b", 0x7f}, {&(0x7f00000053c0)="79671011382188839c2a7502df048a706f8eb716a73599dc096edcc3d720528904f43338171d38bfa5b0407ef9ceb61a5ff03964df6befab2bf781b503c53a665bfcdeedf46ea19b9f5a8d3385e33faa6df4a0bf08c65dae264d13208f088739819521a8be6686e2cf0ab477b4c779f2db75d2fe47154a6616928f25cad3092028e5ddb1a0096103934f2ccbd886a8a04387", 0x92}, {&(0x7f0000005480)="6ecb9ff8463e38142a9b3d0dee7ccbc3459ae9cad38fddc73d33a46fda3e4f1f0f32da5d97b885153a91042c79e86e5abe0f7aeeaa55feb3d2d4ecefa0e73c54f1a08d0bd8ee298464da15053b2609822fabdb791be98164913eec10eede5435606ce1deb1a057050c65c27f77115ae152e5c0ae2fe1ca705179b27fa5ece726b3361bbbb9c90acb4e0b5a809b0ebea58a85f6c6e1", 0x95}], 0x4, &(0x7f0000005c40)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @cred={0x20, 0x1, 0x2, r40, r41, r42}, @cred={0x20, 0x1, 0x2, r43, r44, r45}], 0x108, 0x20000000}, {&(0x7f0000005d80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005e80)=[{&(0x7f0000005e00)="736c0b72193411130e5d3f863f371848734fb0b033513df5dc35003862e41f505367736453fbfea0a5480604f4b121cbf93a2e91601f6f9a3ca716364211d96fd8e4b216289e4f7d237c46", 0x4b}], 0x1, &(0x7f0000006600)=[@cred={0x20, 0x1, 0x2, r46, r47, r48}, @cred={0x20, 0x1, 0x2, r49, r50, r51}, @cred={0x20, 0x1, 0x2, r52, r53, r54}, @cred={0x20, 0x1, 0x2, r55, r56, r57}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r58, r59, r60}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x130, 0x80}, {&(0x7f0000006740)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000007900)=[{&(0x7f00000067c0)="2d27a8253f76b06ed24bfd1d97f9df4388b74cbe6fd3cf5392bc24482756dbe9d6c57acb0e18e91d6aa6dcbde26d700a96c469c52848628d911333f2caec164ba43e54fcec8902d9d526134ee3b5485d1b7b23095bbe07d94846c10baa56f557fe1b079872ebdc", 0x67}, {&(0x7f0000006840)="f6ff4e90927cee38570914f0f17c03003244365a3366a28960aa06424216167a6e459bdf23fd7369bcd68f157d4cde3b2b8938567cfac6372bf976679123248feae252ca20bdf3662be4e0d0cf03", 0x4e}, {&(0x7f00000068c0)="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0x1000}, {&(0x7f00000078c0)="be88f5bdc6e0b14091ccfae4b1ab3447fc16c480104ba57bbccdbfd342efbd8e0d3b2952301a7ad9", 0x28}], 0x4, &(0x7f0000007cc0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r61, r62, r63}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r64, r65, r66}], 0x80, 0x40000}], 0x9, 0x20000000) r67 = socket$netlink(0x10, 0x3, 0x4) write(r67, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 2018/05/03 09:38:19 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @broadcast, @multicast2}, &(0x7f00000001c0)=0xc) accept4$packet(r0, &(0x7f0000005c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005cc0)=0x14, 0x80000) getpeername$packet(r0, &(0x7f0000005ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005f00)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005f40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000006040)=0xe8) getpeername$packet(r0, &(0x7f0000006080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000060c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006100)={'vcan0\x00', 0x0}) getsockname$packet(r2, &(0x7f00000061c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000006200)=0x14) accept4(r0, &(0x7f0000006240)=@hci={0x0, 0x0}, &(0x7f00000062c0)=0x80, 0x80800) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000007540)={0x0, @rand_addr, @broadcast}, &(0x7f0000007580)=0xc) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, 0x5ee, 0x1, 0xff, 0x3, 0x57, 0x1, 0x1ff}, &(0x7f0000000100)=0x20) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000007880)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000007980)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000079c0)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000007ac0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000007bc0)={'syzkaller0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f00000080c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000008080)={&(0x7f0000007c00)={0x460, r3, 0x800, 0x70bd2a, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r4}, {0x1e0, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x204}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x81}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf9}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x25c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5fee}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xcb38}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}]}}]}, 0x460}, 0x1, 0x0, 0x0, 0x800}, 0x8080) r16 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000440)) r17 = ioctl$LOOP_CTL_GET_FREE(r16, 0x4c82) ioctl$LOOP_CTL_ADD(r16, 0x4c81, r17) 2018/05/03 09:38:19 executing program 5: ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f0000000000)="487988e71928e984") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x101000, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00000000c0)={0x2, 0x0, 0x8, 0x7, 0xfffffffffffff000, 0x8}) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x20000000, 0x0, &(0x7f0000ff7000/0x9000)=nil}) writev(r1, &(0x7f0000000040), 0x146) [ 106.264315] device veth1 entered promiscuous mode [ 106.559305] device veth1 left promiscuous mode 2018/05/03 09:38:19 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000000000)={0x1, {&(0x7f00005bc000)=""/207, 0xcf, &(0x7f0000000080)=""/50, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000002c0)={'filter\x00', 0x0, 0x3, 0x6a, [], 0x5, &(0x7f00000001c0)=[{}, {}, {}, {}, {}], &(0x7f0000000240)=""/106}, &(0x7f0000000340)=0x78) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000140)={0x1, 0x9, 0xffffffffffff8000, 0x8, 0x2, 0x6}) getsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x368) 2018/05/03 09:38:19 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={"69703674cb51029e00000300", {0x2, 0x0, @broadcast=0xffffffff}}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000080)) 2018/05/03 09:38:19 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) readahead(r0, 0x3, 0x7) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x1c) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000000)=""/43) 2018/05/03 09:38:19 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000380)="7026f2c5", 0x4) sendmmsg(r2, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xe3, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080), 0x35e}}], 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8942, &(0x7f00000000c0)={'ip6_vti0\x00', @ifru_ivalue=0x7}) 2018/05/03 09:38:19 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000000001000000010000001300000014000000"], 0x18}, 0x0) close(r0) socketpair$unix(0x1, 0x200000006, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$getown(r2, 0x9) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40485404, &(0x7f0000000100)={{0x2, 0x2, 0x91, 0x3, 0xffffffff}, 0x4, 0x200}) sched_setattr(r4, &(0x7f0000000000)={0x30, 0x7, 0x1, 0x5, 0x8001, 0x100, 0x8, 0x8f}, 0x0) sendmsg(r3, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) close(r6) 2018/05/03 09:38:19 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) linkat(r1, &(0x7f00000001c0)='./file0\x00', r1, &(0x7f00000002c0)='./file1\x00', 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f0000000100)) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2018/05/03 09:38:19 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='attr/sockcreate\x00') read(r1, &(0x7f0000000080)=""/4096, 0x1000) uname(&(0x7f0000001080)=""/14) 2018/05/03 09:38:19 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x11}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f00000000c0)={0x0, 0x7}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ppoll(&(0x7f0000000000)=[{r1}], 0x3cd, &(0x7f000018cff8), &(0x7f00007e7000), 0x8) r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x2, 0x47e) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000001040)=""/4096) 2018/05/03 09:38:19 executing program 2: r0 = inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x20) creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) 2018/05/03 09:38:19 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001280)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001240)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000002c0)=@query_route={0x5, 0x10, 0xfa00, {&(0x7f0000000080), r1, 0x3}}, 0x3) 2018/05/03 09:38:19 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)="0000edf635d8b79e330000000000000000000000004005009b7d0006819bb4a91e47b215b4b53d74d157527049111d12d466d3fe915f58adc15773d981d49f1d863c89788068594b88430aae69b401e05c103011f8356ad90911efe4b9f45df9df755bf3ecb449c141e22cf3926e1d27f7ac2a9156fc34e479ab3e17a7e7ed5cc821664308efb47dc13261aa5312d99d27a27672cf0aa8416e6ea1ded41e68429853008b0e4ad217949fa7aeb55408e26f2c8b9c8049a84a7be9d6b7313ebc5cf0b05287933f") syz_open_procfs(0x0, &(0x7f0000000100)='timers\x00') accept4$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)) r1 = shmget(0x1, 0x3000, 0x8, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) 2018/05/03 09:38:19 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001340)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000140), r1, 0x0, 0x2, 0x4}}, 0x20) write$rdma_cm(r0, &(0x7f00000013c0)=@bind={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}}, 0x90) 2018/05/03 09:38:19 executing program 4: r0 = socket(0x1e, 0x2, 0x0) r1 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0xa0000009}) 2018/05/03 09:38:19 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='team0\x00') getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000002ffc), &(0x7f0000004ffc)=0x2c6) 2018/05/03 09:38:19 executing program 0: r0 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) msgget(0x0, 0x9e4a4fd301f16b58) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x80000005}) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/05/03 09:38:19 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6f600000, 0x80800) read$eventfd(r0, &(0x7f0000047ff8), 0x8) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xfffffffffffffca8, 0x200040) accept4$ax25(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x80800) 2018/05/03 09:38:20 executing program 2: r0 = inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x20) creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) 2018/05/03 09:38:20 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'vcan0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa}}}, &(0x7f0000000040)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1}, &(0x7f0000000100)=0x8) 2018/05/03 09:38:20 executing program 6: unshare(0x400) r0 = signalfd(0xffffffffffffffff, &(0x7f0000018ff8)={0x1}, 0xffffffffffffff01) signalfd4(r0, &(0x7f0000000000), 0x8, 0x0) 2018/05/03 09:38:20 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000002c0)={{0x5}, 'port0\x00', 0x0, 0x10400, 0x7, 0x81, 0x6, 0x3, 0x8af6, 0x0, 0x4, 0x40}) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000100)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000080)={{0x100004001000ff, 0x3}, {0x0, 0x10}}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x64, r1, 0x7, 0x70bd28, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x68}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x21}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x64}, 0x1, 0x0, 0x0, 0x4040011}, 0x4044000) 2018/05/03 09:38:20 executing program 1: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000200)=0x0) rt_tgsigqueueinfo(r1, r2, 0x9, &(0x7f0000000240)={0x6, 0x5f9, 0x9, 0x5}) r3 = dup3(r0, r0, 0x80000) bind$inet6(r3, &(0x7f0000000280)={0xa, 0x4e22, 0xfffffffffffffff9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0x8}, 0x1c) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, r0, 0x3) r5 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0x40) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r5, 0x4058534c, &(0x7f0000000080)={0x0, 0xffffffff, 0x7, 0xfffffffffffffff9, 0x9, 0x80}) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x2000000, 0x61012, r0, 0xffffdffffffffffa) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1e}, 0x5}, @in6={0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0x21}, 0x1}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e24, 0xfffffffffffffffa, @empty, 0x5}, @in6={0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0xa0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x0, 0x51, r4, 0x0) 2018/05/03 09:38:20 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x3, &(0x7f0000000080)) fgetxattr(r0, &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000200)=""/210, 0xd2) flock(r0, 0x8) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x200400, 0x0) openat$cgroup_type(r1, &(0x7f00000001c0)='cgroup.type\x00', 0x2, 0x0) 2018/05/03 09:38:20 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001340)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000140), r1, 0x0, 0x2, 0x4}}, 0x20) write$rdma_cm(r0, &(0x7f00000013c0)=@bind={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}}, 0x90) 2018/05/03 09:38:20 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001340)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000140), r1, 0x0, 0x2, 0x4}}, 0x20) write$rdma_cm(r0, &(0x7f00000013c0)=@bind={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}}, 0x90) [ 107.199552] program syz-executor0 is using a deprecated SCSI ioctl, please convert it to SG_IO 2018/05/03 09:38:20 executing program 4: prctl$intptr(0x0, 0x1) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000140)={{0x40c591b0}, {0x3, 0x6}}) 2018/05/03 09:38:20 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001340)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000140), r1, 0x0, 0x2, 0x4}}, 0x20) write$rdma_cm(r0, &(0x7f00000013c0)=@bind={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}}, 0x90) 2018/05/03 09:38:20 executing program 2: r0 = socket(0x11, 0x800000003, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) timer_create(0x7, &(0x7f0000000080)={0x0, 0x27, 0x4, @tid=r1}, &(0x7f0000000180)) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) bind(r0, &(0x7f00005a2000)=@pptp={0x18, 0x2, {0x0, @rand_addr=0x100000001}}, 0xfffffe75) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/dev\x00') setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00000001c0)=0x5, 0x4) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000100)) r3 = dup2(r0, r0) write$tun(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="000100000100080000000002fb807cf6c9aae0322139543e000006000000"], 0x12) fremovexattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='b}rfs.$keyrP0g\x00']) 2018/05/03 09:38:20 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x40045564, 0x0) fcntl$setsig(r0, 0xa, 0x2c) fdatasync(r0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x20000, 0x0) 2018/05/03 09:38:20 executing program 3: prctl$void(0x21) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x80) [ 107.285119] program syz-executor0 is using a deprecated SCSI ioctl, please convert it to SG_IO 2018/05/03 09:38:20 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000600)='/dev/autofs\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000640)={0x0, 0x5}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000006c0)={r3, @in6={{0xa, 0x4e20, 0x8000000000000000, @remote={0xfe, 0x80, [], 0xbb}, 0xfe00000000000000}}, 0xeb, 0x200, 0xfffffffffffffff7, 0x1f, 0x6a}, &(0x7f0000000780)=0x98) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) ioctl$BLKBSZGET(r4, 0x80081270, &(0x7f0000000080)) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) 2018/05/03 09:38:20 executing program 5: clone(0x0, &(0x7f0000a43000), &(0x7f00004c4000), &(0x7f000052c15e), &(0x7f0000000000)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)="6368696c6472656e004a27902b0e25c57313f3ab78197fbcc4737f4cd47ff5d372baaf1f99952d3b424133fa9f237b9cd01dd438168da33209874d933cdd6e7a8554a2aa977f86b5b35c6d04eb20e572de43dc43ed4722dfc1f42c7540cc9dc9bb3650342ede803e580cef5e75c6c49122699a2e3f5332ed") fadvise64(r1, 0x60, 0x9, 0x3) clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) pread64(r1, &(0x7f00000001c0)=""/139, 0x8b, 0x4) 2018/05/03 09:38:20 executing program 0: unshare(0x100fb) r0 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x33fb, 0x200000) ftruncate(r0, 0x8000000002) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000c26000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) socketpair(0x17, 0x0, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, [0x81, 0x0, 0x5, 0x7384, 0x6, 0x0, 0x20, 0x0, 0x8, 0x80000001, 0x2, 0x7f, 0xda5, 0x1]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r4, 0x458, 0x7f, 0x1, 0xc8, 0x4}, &(0x7f00000002c0)=0x14) pwrite64(r2, &(0x7f0000000300)="d8c46a125db31d650e4389348cde8a85d0eafc6477c79d329a8f1fe6de551b1a67cf5e8055c35f99db5c633714294d8e59ddec41214f7c70efc0cc805577a3795b2c4a6627b2d0c35ca0ce93cf90f3972f27c01dc898e5301d6dea477d52839a4f17862e6524613876c2b845c60a9e7b1405a6260a8de7f946fea3cbf86d17bade0c41142d80e4f0135ce6681a1c09c80860f30bf7cb7ebac78fc6a70b1c3999f7db9cc5d4760b8f0f985708fcf31c18c8d5dc5e2f0c6ca0efdbe618f8dc78ab", 0xc0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x4, 0x20, 0x8af, 0xff}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00000000c0)=r5, 0x4) [ 107.668863] random: crng init done 2018/05/03 09:38:20 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x3, 0x6b1b) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x1, 0x0) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 2018/05/03 09:38:20 executing program 6: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000580)="240000001a0025f0006bb484feff051c020b49ff6e10b500000700eb080003000100e775", 0x24) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x10001, 0x400000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)={0x1, 0x9, 0x800}) 2018/05/03 09:38:20 executing program 2: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/200}, 0xd0, 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f000079df88)) msgsnd(r0, &(0x7f0000c40ff8)=ANY=[@ANYBLOB="01eaffffff000800"], 0x8, 0x0) msgsnd(r0, &(0x7f00004adff7)=ANY=[@ANYBLOB="0200080000000000"], 0x8, 0x0) msgctl$IPC_RMID(r0, 0x0) 2018/05/03 09:38:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x100, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=ANY=[@ANYBLOB="ff02000000000000c91000000000000000000000ffff000095e07e467c0000000000000000b88b6ce58955bb6903f5a407e4064983f0179a06b8b5c751fd8fbb2eb988f826af8a5169fe57829dbf81b17bab26bf59491df55f002f9f143b178684afe3d256739aa8d80de1b98cceba62146a91a176"], 0x20) socket$inet6(0xa, 0x800, 0x1000) r3 = openat(r2, &(0x7f0000000080)='./file0\x00', 0x20a00, 0x41) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000200)={0x100000000, 0x2, 'client0\x00', 0xffffffff80000004, "b454f6d57126cac1", "a31b4dfb9eb248a508efad6c5971e3657f3a684c38a2692ce3c47c9a59ad302b", 0x2, 0x2}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @rand_addr=0x2}, 0x10) 2018/05/03 09:38:20 executing program 1: r0 = socket$nl_generic(0xa, 0x3, 0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xe8, 0x200) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0xff, 0x20000000000000, 0x7, 0x31, 0x8}, 0x14) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x29, 0x4c, &(0x7f0000000080)=0x1000000, 0x4) 2018/05/03 09:38:20 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000004000)) getdents64(r0, &(0x7f0000000080)=""/32, 0x61757060233a0030) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000000)=0x6) 2018/05/03 09:38:20 executing program 0: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f0000000000)='../file0\x00', &(0x7f0000000100)='../file0\x00', &(0x7f00000000c0)="736f636bff7ffc10617ee8da2f7e02000000000000003eb682b821b0424bf6a78776360ebc6d15007060d7fb2800000000", 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000016c0)={0xffffffffffffff9c, 0x3, 0x0, 0x7, &(0x7f0000001680)=[0x0], 0x1}, 0x20) ioctl$TIOCGPTPEER(r0, 0x5441, 0x80) r1 = geteuid() getresgid(&(0x7f0000001740)=0x0, &(0x7f0000001780), &(0x7f00000017c0)) syz_fuse_mount(&(0x7f0000001700)='./file0/file0\x00', 0xc000, r1, r2, 0xfc, 0x80000) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f00000002c0)='../file0\x00', 0x2) r3 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x3, 0x0) recvmsg$kcm(r3, &(0x7f0000000340)={&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x80, &(0x7f0000001600)=[{&(0x7f00000001c0)=""/154, 0x9a}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/140, 0x8c}, {&(0x7f0000001480)=""/161, 0xa1}, {&(0x7f0000000300)=""/22, 0x16}, {&(0x7f0000001540)=""/165, 0xa5}], 0x6, 0x0, 0x0, 0x4}, 0x100) removexattr(&(0x7f0000000280)='./file0\x00', &(0x7f0000000380)=@known='system.posix_acl_access\x00') 2018/05/03 09:38:20 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x8000, 0x0) sendto$inet6(r0, &(0x7f0000000240)="0403000000e3cd682c46090000b24066514d670600c0e180283db150877e", 0x1e, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) pwrite64(r0, &(0x7f0000000040)="e73cda0e5003c1280d39221187bf6ded313fe5340cafc70d75e014e33861ee92bf16f8496ccf89eddc826569d7ed1d8b603c22069c9410a72a4af7358a4fbfaf66c228f05b5553fbeebfde5bc19085802278331e905a508642e2210c27010000002290cc298240b62c5f17248eda2a9920b46f2b9dbfc010961202cf38ce6278674b862f25631debab5dd53f527ede64cc31b06282af83726eb0822816d6e9c31b00000000000000000000", 0xab, 0x0) 2018/05/03 09:38:20 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x0) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000040)=0xffffffffffff8001) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x2a4, 0x0, 0x0, 0x0, 0x4, &(0x7f00000001c0)}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x2, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x3, 0x8, 0x2, 0x0, &(0x7f0000000100)='ip6tnl0\x00', 0x0, 0x6, 0x8000}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00000000c0)={0xffffffff00000000, 0x0, 0x2, 0x8, "d70e701ce73c7e4d1d7438fc6b0ca56eec97f7ebcdea4e91ce811a302793a796bd4ab13111c7da82cd510b9e", 0x3d40}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x24) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x1d, 0x4) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000400)={@nfc_llcp={0x27, 0x0, 0x0, 0x2, 0x1, 0x100, "b0e594815185a5b1cdeb9cada66bdc4a757b49c221edf491a768fc3c5197d631075c95736d33e9bf69e104754a202d03fc68ce65cd0e5bed1d8238c293a689", 0x2}, {&(0x7f00000002c0)=""/219, 0xdb}, &(0x7f00000003c0), 0x3}, 0xa0) [ 107.871207] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 107.878682] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 107.894648] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 107.902129] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/03 09:38:20 executing program 4: r0 = socket$rds(0xa, 0x2, 0x88) r1 = memfd_create(&(0x7f0000000000)='wlan0\x00', 0x1) r2 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r2, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x1}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x34}, @mask_fadd={0x0, 0x114, 0x8, {{}, &(0x7f000000f000), &(0x7f000000eff8)}}], 0x1f}, 0x0) bind$vsock_dgram(r1, &(0x7f00000000c0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) connect$rds(r0, &(0x7f0000000080)={0x2, 0x4e22, @rand_addr=0xffffffff7fffffff}, 0x10) sendmsg$rds(r0, &(0x7f0000017000)={&(0x7f0000015ff3)={0x2, 0x4e21}, 0x10, &(0x7f000000d000), 0x0, &(0x7f000000ef03)=[@mask_fadd={0x58, 0x114, 0x8, {{}, &(0x7f0000005ff8), &(0x7f000001eff8)}}, @fadd={0x44, 0x114, 0x6, {{}, &(0x7f000001bff8), &(0x7f0000009ff8), 0x0, 0x0, 0x0, 0x0, 0x14, 0x100000000}}, @rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f000000f000)}, &(0x7f000001e000)=[{&(0x7f0000012000)=""/15, 0x301}], 0x1}}, @mask_cswp={0xb, 0x114, 0x9, {{}, &(0x7f0000012ff8), &(0x7f000001cff8)}}], 0xba}, 0x0) 2018/05/03 09:38:20 executing program 1: r0 = timerfd_create(0x4, 0x0) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x8, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x140, 0x8, 0x196c, 0x7, 0x3, &(0x7f0000000100)='teql0\x00', 0x472, 0x7, 0xfc}) ioctl$void(r0, 0xc0045c77) keyctl$update(0x2, 0x0, &(0x7f0000000300)="ba5174a5b6c486951177cf10f1c8892f61fce56d76eb0f357be1e0ab3adf7da918cab214860a8d8538d7de1c3d8dab741f38df96e03eb5d01209522edc71b104cf4f4cc8206bfded437379fbe661e895d0066d88194a2767d79b78f2f3d96e6fd5a4edcd95baaf74c1635f57033bef0366f70f4464d261c65c0757b3358dc775d6ac7798a19db7e1fc99eb9b65fa318f7f1494419ea3db00a452c93a961166e4fae12b3763077f76d1f6ff2a", 0xac) r2 = socket$inet(0x2b, 0x80000000000001, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr=0x675}, 0xff37) bind$inet(r2, &(0x7f00000000c0)={0x2}, 0x10) 2018/05/03 09:38:20 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000d0601000000000000000100001000000800010006000000"], 0x1c}, 0x1}, 0x0) 2018/05/03 09:38:20 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) timer_create(0x5, &(0x7f0000000240)={0x0, 0x21, 0x1, @thr={&(0x7f0000000040)="e84455b8cdd86f4b6fd19399fc6ebac7b482955aab25df3f5d31aefb00c378de5ba49106935fe86aee305da3c03aa9af0b0c44468be772111617afb8d692c1aa5061382860714f148ed386bbc4b371235ac11b3df4e89d4b56739b6a8b283336a8815bfe9e548dc886584f30cf556df4829874b8fe2fb6de7d0cf131bd57d42ced0cd97f1c7009885f3f5042ae8229167c130d68b62e36f48795ea4d41116bea310e57c37cb7789eaa2c336f9a86c362fee743d43e59080726b9835ff7e00d223ce4f4f742bfe5331eb124db87e5a5f0", &(0x7f0000000140)="cef6f557eee88f24a6c99f92c1fe55bb4ad53cdb8d050daeda65e521dd6f91c079067d0d2b1d88e5ba9e6339f3a00f2dd7e5760aaa30f37932cb163ac5a28abf61f737f7874790b3d430102b8b622349d1ebbe9937bbfde6a7981909677459af756277e139ff8e6869333538d745b5381160b98cea3e4ee6c6425df4b5a5e42a4e6fc385ace592ee1a1ba81156a608eec8944301fb7e4a944335c173fa62e08e8f1485fcb02f2b1a7270fa49667780ffdf765a7d44bd95028724c5161f6f8dc93799"}}, &(0x7f0000000280)=0x0) timer_getoverrun(r1) fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000648ff4)="020000002000000090748400", 0xc, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000300)=""/41) r3 = getpid() getsockname$packet(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000500)=0x14) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000540)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000640)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000680)={{{@in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x7, 0x4e24, 0x7, 0x2, 0x0, 0x80, 0x2b, r4, r5}, {0x8, 0x5, 0x5, 0x7fffffff, 0x7, 0x5, 0x4, 0x100000000}, {0x96, 0x311, 0x8, 0x5}, 0x1, 0x6e6bb7, 0x3, 0x0, 0x2}, {{@in, 0x4d6, 0xff}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x4, 0x2, 0x10001, 0x80, 0x6, 0x8}}, 0xe8) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000380)=[0x1000, 0xffffffffffff7fff]) sendmsg$key(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x2, 0x16, 0x2, 0x0, 0xb, 0x0, 0x70bd2c, 0x25dfdbfc, [@sadb_sa={0x2, 0x1, 0x4d6, 0xfffffffeffffffff, 0x9, 0xbd, 0x1, 0xc0000000}, @sadb_sa={0x2, 0x1, 0x4d2, 0x1, 0x6, 0xe1, 0x4, 0x40000000}, @sadb_address={0x3, 0x17, 0x6c, 0x20, 0x0, @in={0x2, 0x4e22, @loopback=0x7f000001}}, @sadb_sa={0x2, 0x1, 0x4d5, 0x557, 0x1, 0x42, 0x2, 0x60000001}]}, 0x58}, 0x1}, 0xc010) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000780)={0x80, 0x9, 0x80000001, 0x0, 0x0, [], [], [], 0x109, 0xa9e7}) sched_setscheduler(r3, 0x3, &(0x7f0000000340)=0x6) setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0) 2018/05/03 09:38:20 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x5, 0x100000) ptrace(0x4207, r1) ptrace$setopts(0x420b, r1, 0x0, 0x0) 2018/05/03 09:38:21 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fcntl$setownex(r1, 0xf, &(0x7f0000000140)={0x0, r0}) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x8000000020011, r1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x86eb, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000240)={0x0, 0x40, 0x5, {0x0, 0x989680}, 0x3f, 0x6}) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000), &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000002c0)={0x1, 0xffffffff, 0x2}) ioctl$BLKRRPART(r2, 0x125f, 0x0) [ 108.099735] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/05/03 09:38:21 executing program 2: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/200}, 0xd0, 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f000079df88)) msgsnd(r0, &(0x7f0000c40ff8)=ANY=[@ANYBLOB="01eaffffff000800"], 0x8, 0x0) msgsnd(r0, &(0x7f00004adff7)=ANY=[@ANYBLOB="0200080000000000"], 0x8, 0x0) msgctl$IPC_RMID(r0, 0x0) 2018/05/03 09:38:21 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x80080184132, &(0x7f0000000300)) 2018/05/03 09:38:21 executing program 6: r0 = getpid() syz_open_procfs(r0, &(0x7f0000000040)='fd/3\x00') r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f0000000000)=""/8, &(0x7f0000706ffc)=0x8) 2018/05/03 09:38:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = socket(0x1b, 0x1, 0x9) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000200)) write$binfmt_elf64(r2, &(0x7f0000000500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x101, 0x4) 2018/05/03 09:38:21 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000001080)='/dev/usbmon#\x00', 0x10001, 0x0) syncfs(r0) recvfrom$inet6(r0, &(0x7f0000001180)=""/104, 0x68, 0x40000000, &(0x7f00000010c0)={0xa, 0x4e22, 0x1664800000, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffe}, 0x1c) mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r1 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000003f154)='./file0\x00', 0x0) r2 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000001200)={{0x3d, @dev={0xac, 0x14, 0x14, 0xd}, 0x4e24, 0x0, 'nq\x00', 0xc, 0x5, 0x34}, {@broadcast=0xffffffff, 0x4e24, 0x2000, 0x1, 0x80, 0x5}}, 0x44) getdents64(r1, &(0x7f00004a9000)=""/4096, 0x1000) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x200) uselib(&(0x7f0000001040)='./file0\x00') getdents(r2, &(0x7f0000000040)=""/4096, 0x1000) getdents64(r2, &(0x7f0000001100)=""/83, 0xfffffffffffffd7f) 2018/05/03 09:38:21 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x5, 0x100000) ptrace(0x4207, r1) ptrace$setopts(0x420b, r1, 0x0, 0x0) 2018/05/03 09:38:21 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x3) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x53, 0x800) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000100)=0xcb73, 0x4) 2018/05/03 09:38:21 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x5}) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x800000000000000, 0x32, r0, 0x0) unshare(0x40600) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x200200) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000140)={&(0x7f0000003000/0x1000)=nil, 0x1000}) 2018/05/03 09:38:21 executing program 3: syz_emit_ethernet(0x68, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x32, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "f9cce6", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], "f601"}}}}}}}, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x8100, 0x4) finit_module(r0, &(0x7f0000000040)='wlan1\x00', 0x3) 2018/05/03 09:38:21 executing program 7: unshare(0x8000400) msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f0000000040)={0x1}, 0x7, 0x0) msgget$private(0x0, 0x0) unshare(0x20020600) 2018/05/03 09:38:21 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005f18)={{{@in6=@empty={[0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2]}, @in=@rand_addr}}, {{}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = add_key(&(0x7f0000000100)='blacklist\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="f865e369121e102986ac2ff730dc89b65379b399c194bcbee900ed6ab559c29bac24c8c6c0d13b2b4acea3f46435e2af1e4f5e1e76e1c081759bd801ecb8213920c5c80112e96f156ed1ade5f78e28fc6cec150e5ae5a091ba62f62b75a34d080657803de35f60d658", 0x69, 0xfffffffffffffff8) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='(hproc{\x00', r1) 2018/05/03 09:38:21 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000180)=0x7) setreuid(r1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0x1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r3 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x0, 0x400000) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f00000001c0)=""/237) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r2, 0x10001}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r2, 0x8, 0x8}, 0xc) 2018/05/03 09:38:21 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000054c0)) close(r1) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r2 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000140)={0xaa}) creat(&(0x7f00000000c0)='./file1\x00', 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00') ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000001fc0)=0x1) rename(&(0x7f0000000200)='./file1\x00', &(0x7f00000001c0)='./file0\x00') dup2(r4, r3) r5 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) close(r0) ioctl$TUNGETIFF(r5, 0x800454d2, &(0x7f0000005440)) recvmmsg(r0, &(0x7f0000005340)=[{{&(0x7f00000001c0)=@can, 0x80, &(0x7f0000000280)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f0000000240)=""/6, 0x6}], 0x2, &(0x7f0000000380)=""/4096, 0x1000}, 0x4}, {{&(0x7f00000002c0)=@ethernet, 0x80, &(0x7f0000001700)=[{&(0x7f0000001380)=""/188, 0xbc}, {&(0x7f0000001440)=""/63, 0x3f}, {&(0x7f0000001480)=""/224, 0xe0}, {&(0x7f0000001580)=""/233, 0xe9}, {&(0x7f0000001680)=""/102, 0x66}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x6, &(0x7f0000001740)=""/238, 0xee}, 0x1f}, {{&(0x7f0000001a00)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001a80)=""/26, 0x1a}], 0x1, &(0x7f0000001b00)=""/95, 0x5f, 0x1}, 0x7f}, {{&(0x7f0000001b80)=@ipx, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001c00)=""/151, 0x97}], 0x1, &(0x7f0000003000)=""/4096, 0x1000, 0x1}, 0x6}, {{0x0, 0x0, &(0x7f0000005240)=[{&(0x7f0000001d00)=""/250, 0xfa}, {&(0x7f0000001e00)=""/69, 0x45}, {&(0x7f0000001e80)=""/214, 0xd6}, {&(0x7f0000004000)=""/94, 0x5e}, {&(0x7f0000004080)=""/115, 0x73}, {&(0x7f0000001f80)=""/26, 0x1a}, {&(0x7f0000004100)=""/19, 0x13}, {&(0x7f0000004140)=""/4096, 0x1000}, {&(0x7f0000005140)=""/119, 0x77}, {&(0x7f00000051c0)=""/104, 0x68}], 0xa, &(0x7f00000052c0)=""/71, 0x47, 0x8}}], 0x5, 0x2, &(0x7f0000005400)={0x77359400}) 2018/05/03 09:38:21 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000c80ff4)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000304000)={0x20000000}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000080)={r1}) epoll_wait(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x80) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000100)={0xbfffffffc000000c}) 2018/05/03 09:38:22 executing program 0: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@l2, &(0x7f00000000c0)=0x80) connect$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x1, 0x2, 0x3, 0x9, 0x5, "34fc3b10a5625df128885ec5cbec95664d749dc62fd4b3d188c03d6fb429fe1748229c5a3432338c95e0903a36bd36ec585cd58ce3857ce72fe7796e8b48e1", 0x29}, 0x60) open$dir(&(0x7f00004be000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x3) open(&(0x7f000055f000)='./file0\x00', 0x2821, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000180)={0x0, 0x5b5b}) 2018/05/03 09:38:22 executing program 7: unshare(0x8000400) msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f0000000040)={0x1}, 0x7, 0x0) msgget$private(0x0, 0x0) unshare(0x20020600) 2018/05/03 09:38:22 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005f18)={{{@in6=@empty={[0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2]}, @in=@rand_addr}}, {{}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = add_key(&(0x7f0000000100)='blacklist\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="f865e369121e102986ac2ff730dc89b65379b399c194bcbee900ed6ab559c29bac24c8c6c0d13b2b4acea3f46435e2af1e4f5e1e76e1c081759bd801ecb8213920c5c80112e96f156ed1ade5f78e28fc6cec150e5ae5a091ba62f62b75a34d080657803de35f60d658", 0x69, 0xfffffffffffffff8) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='(hproc{\x00', r1) 2018/05/03 09:38:22 executing program 3: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x45011, r0, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x2, 0x4, 0x8001, 0x3, r1}) madvise(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xf) ioctl$VT_ACTIVATE(r0, 0x5606, 0x100000001) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000040)) 2018/05/03 09:38:22 executing program 5: setrlimit(0x7, &(0x7f0000becff0)) r0 = perf_event_open(&(0x7f0000001f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000300)='/dev/uinput\x00', 0x1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x141000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x2c, r2, 0x0, 0x70bd29, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000080}, 0x40) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/05/03 09:38:22 executing program 1: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x40000005011, r0, 0x0) fcntl$addseals(r0, 0x409, 0x8) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xe002, r1, r2, 0x2, 0x800000) 2018/05/03 09:38:22 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) 2018/05/03 09:38:22 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000540)='/dev/dsp#\x00', 0x1, 0x2) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x253, 0x40, 0x3ff, 0xffff}, 0x6) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000002, 0x8012, r0, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000040), 0x4) 2018/05/03 09:38:22 executing program 2: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0xfffffffffffffff9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/05/03 09:38:23 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x0, 0x1, 0x4, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 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, &(0x7f0000000100)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x210) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/05/03 09:38:23 executing program 6: unshare(0x8000400) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x10000000004002) ioctl(r0, 0x440000000000127d, &(0x7f0000000140)) 2018/05/03 09:38:23 executing program 7: r0 = epoll_create1(0xfffffffffffffffd) r1 = epoll_create1(0x0) close(r0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)={0x20000004}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000f2cff4)={0x6}) 2018/05/03 09:38:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) fallocate(r1, 0x3, 0xde15, 0x1000) accept4$packet(0xffffffffffffff9c, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000004c0)=0x14, 0x80800) socket$can_raw(0x1d, 0x3, 0x1) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x101000) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000000540)={&(0x7f0000000440)=[0x3ff, 0xfff], 0x2, 0x3, 0x8, 0x9, 0x9, 0x81, {0x1, 0x4, 0xae, 0x6, 0x7, 0x9bd2, 0x81, 0x5771, 0x100000001, 0x1, 0x4, 0x1, 0x64, 0x19b7, "7dcd6e2049dd5e5caa5b138aa91ae06588739fe8d3cbd866b2e8bb705a2e1530"}}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000500)={r2, 0x1, 0x6}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000), 0x0, &(0x7f0000282fb8)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x800, &(0x7f00002eeff8)=0x0) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x1000000004002, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000038030000ffffffffb80100000000000000000000ffffffffffffffffa0020000a0020000a0020000ffffffff04000000", @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000921a6a8376aab5000000000000000004000000000000000000000000000000000000000000000000000000000000791171776462d90efd0000000000000000"], @ANYBLOB="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"], 0x398) io_submit(r4, 0x1, &(0x7f00001f5ff8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00002e9ff7)="b2", 0x1}]) 2018/05/03 09:38:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x50080}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, 0x0, 0x200, 0x70bd2d, 0x25dfdbfd, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x6f}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x30}, 0x1}, 0x20000000) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x80800) read(r1, &(0x7f0000000000)=""/128, 0x80) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x40) 2018/05/03 09:38:23 executing program 2: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x40) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e20, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x100000004}, {0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x8}, 0x7, [0x4000007, 0xfffffffffffffffa, 0x8, 0x0, 0x8, 0x0, 0x4, 0x7f]}, 0x5c) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000000c0)={0x4, 0x1, 0x6, 0xffffffff}) 2018/05/03 09:38:23 executing program 1: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000505000)="0000000201000000000000010400000000000000", 0x14, 0x0) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000580)=0xfffffffffffffed1, 0x8080800) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000d80)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000400)=@sack_info={0x0, 0x1f, 0x20}, &(0x7f00000005c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000600)=ANY=[@ANYRES32=r6, @ANYBLOB="340000009e97353b13b119b928b4f58219c66eb3e682cfab5b85564c0ebbe00c876955763ca65432084f84e847bbe5b1c86dc1ca71ec0eec"], &(0x7f0000000640)=0x2) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000d40)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000680)={r7, &(0x7f0000000280)=""/97}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000480)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90) sendfile(r0, 0xffffffffffffff9c, &(0x7f0000000180), 0x4) r8 = accept(r0, &(0x7f0000000840)=@alg, &(0x7f00000003c0)=0x80) sendto$ipx(r8, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba46f2e3bf4f8838948f37ed11512a1b49e92bb", 0x59, 0x20000040, 0x0, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000008c0)=ANY=[], &(0x7f0000000b00)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r8, 0x84, 0x1e, &(0x7f0000000540)=0x4, 0x4) r9 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000006c0)=@broute={'broute\x00', 0x20, 0x6, 0x442, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000000f00)=ANY=[@ANYBLOB="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"]}, 0x4ba) ioctl$sock_inet_SIOCGIFBRDADDR(r8, 0x8919, &(0x7f0000000140)={'teql0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}}) bind$inet(r9, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) setsockopt$inet_dccp_int(r2, 0x21, 0x800000000000004, &(0x7f0000000100)=0x1ff, 0x2db) setsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e29f50e000000000000232014e9", 0x13) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x4, 0xcb0b}, 0xc) close(r0) 2018/05/03 09:38:23 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000080), 0x2, 0x1009}}, 0x20) write$rdma_cm(r0, &(0x7f00000038c0)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000003880)={0xffffffff}, 0x2, 0xf}}, 0x20) write$rdma_cm(r0, &(0x7f0000003900)=@bind={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @ib={0x1b, 0x100, 0x9, {"ab7cc23fba348947b84e9e13718ee07c"}, 0x0, 0xff, 0x100000001}}}, 0xfffffffffffffe35) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="03000000000000fa0a000000000000008000000000000000000000000000fe00000000000a"], 0x25) 2018/05/03 09:38:23 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)={0x14, 0x27, 0xaff, 0x0, 0x0, {0x15}}, 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x29, 0xb01, 0x70bd2b, 0x25dfdbfe, {0x18}, [@typed={0x8, 0x80, @fd=r0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 2018/05/03 09:38:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040)=0x10000, 0x4) ioctl$TCXONC(r0, 0x540a, 0x2) sched_setaffinity(0x0, 0x8, &(0x7f00000001c0)=0x81) close(r0) 2018/05/03 09:38:23 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x8, 0x4) ftruncate(r1, 0x9) syz_open_pts(r2, 0x400) sendfile(r1, r2, &(0x7f0000000080), 0x39c) 2018/05/03 09:38:24 executing program 7: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) dup3(r0, r0, 0x80000) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/05/03 09:38:24 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x40, 0x7553, 0x80000000, 'queue0\x00', 0x2}) r1 = open(&(0x7f0000085000)='./control\x00', 0x28046, 0xfffffffffffffffe) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000000080)='./control\x00', 0x80000c0e) writev(r1, &(0x7f0000ecc000)=[{&(0x7f00000d9000)="f9", 0x1}], 0x1) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f00000000c0)=""/157, &(0x7f0000000000)=0x9d) 2018/05/03 09:38:24 executing program 4: modify_ldt$write2(0x11, &(0x7f0000c8cff7), 0x10) modify_ldt$read(0x0, &(0x7f0000000240)=""/131, 0x4e2d) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x800) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='syzkaller1\x00') 2018/05/03 09:38:24 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5b7d) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000015c0), 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e23}, 0x10) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}) 2018/05/03 09:38:24 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f0000000000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x10000000000025, 0xfffffffffffffd37, &(0x7f0000008000)=""/127}, 0x48) r0 = accept(0xffffffffffffffff, &(0x7f0000000180)=@sco, &(0x7f0000000200)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast2, @in6=@ipv4={[], [], @local}}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x2, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x5, 0xffffff83}], {0x95}}, &(0x7f0000000080)="00647a726165805cafdaa2f9775fcbe5d4656160406cd12f919caf4b96e5ce619607afe21b841876e40db45c42fe7d9b9946292319760f07b281775aa236fdcc41ad3e4e83134b485f1d984d9d0d5b6ca02ff205000000000000002906b144ab524d309769ce87137100dc08b67084603f397e85305537b19ab77d88957499ba7cbb243e1542502ad048da9fac6b2fa9c39833ecd506d09cd95c9a345dfac0fe08c598116678d988ffbf6d94cc1c4404e36e9cac106f97e330bcca1dbd9974c80812eb66927e4fd24c16c9db488d3f549f7e644fdd10d7778a663d66b896641983fdc19347209424", 0x7e0, 0xe7, &(0x7f000000df19)=""/231}, 0x48) 2018/05/03 09:38:24 executing program 1: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000505000)="0000000201000000000000010400000000000000", 0x14, 0x0) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000580)=0xfffffffffffffed1, 0x8080800) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000d80)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000400)=@sack_info={0x0, 0x1f, 0x20}, &(0x7f00000005c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000600)=ANY=[@ANYRES32=r6, @ANYBLOB="340000009e97353b13b119b928b4f58219c66eb3e682cfab5b85564c0ebbe00c876955763ca65432084f84e847bbe5b1c86dc1ca71ec0eec"], &(0x7f0000000640)=0x2) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000d40)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000680)={r7, &(0x7f0000000280)=""/97}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000480)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90) sendfile(r0, 0xffffffffffffff9c, &(0x7f0000000180), 0x4) r8 = accept(r0, &(0x7f0000000840)=@alg, &(0x7f00000003c0)=0x80) sendto$ipx(r8, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba46f2e3bf4f8838948f37ed11512a1b49e92bb", 0x59, 0x20000040, 0x0, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000008c0)=ANY=[], &(0x7f0000000b00)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r8, 0x84, 0x1e, &(0x7f0000000540)=0x4, 0x4) r9 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000006c0)=@broute={'broute\x00', 0x20, 0x6, 0x442, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000000f00)=ANY=[@ANYBLOB="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"]}, 0x4ba) ioctl$sock_inet_SIOCGIFBRDADDR(r8, 0x8919, &(0x7f0000000140)={'teql0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}}) bind$inet(r9, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) setsockopt$inet_dccp_int(r2, 0x21, 0x800000000000004, &(0x7f0000000100)=0x1ff, 0x2db) setsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e29f50e000000000000232014e9", 0x13) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x4, 0xcb0b}, 0xc) close(r0) 2018/05/03 09:38:24 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000cd000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000cc0)=[{{&(0x7f0000000700)=@can={0x1d}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000b00)="13c2440685b7c75ba683d975785a14b981aa5851f2c9e4442e93282903e4fb17", 0x20}], 0x1}}, {{&(0x7f0000000c00)=@rc={0x1f}, 0x80, &(0x7f0000000c80)}}], 0x2, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x80) mknodat(r2, &(0x7f0000000040)='./file0\x00', 0x0, 0x10000) 2018/05/03 09:38:24 executing program 2: unshare(0x400) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000080)=0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000500)={0xffffffffffffff9c}) accept4$llc(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000580)=0x10, 0x80000) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/03 09:38:24 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x800400000, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101042, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="4d000000380f30abbad095cde0a7e318aeda7cc7dc214fb9e2a4cabdcdfd6e4c686eea7e1db140045f1feb17496bfe3bbb869bfb92a9373c0d1431b77f882065b2b6b884b37681a4cce0b98781183ad1b7cca1846528ed"], &(0x7f0000000140)=0x55) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x1ce}}}, 0x84) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00000000c0)=""/15) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000080)={0x0, 0xfffffffffffffea6}) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f00000002c0)="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", 0x1000) 2018/05/03 09:38:24 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000f8b000)=0x6, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000000000)="665d50c795a6", 0x6, 0x4000000, &(0x7f0000000040)={0xa, 0x4e21, 0x2, @empty, 0x94a}, 0x1c) sendto$inet6(r0, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/05/03 09:38:24 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = socket$packet(0x11, 0x5, 0x300) ioctl$sock_ifreq(r1, 0x8b0f, &(0x7f0000000040)={'veth1_to_bond\x00', @ifru_ivalue}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e22, 0x101, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, 0x84) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f00000000c0)={@remote, 0x0}, &(0x7f0000000100)=0x14) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000140)={@dev={0xac, 0x14, 0x14, 0x17}, @empty, r5}, 0xc) prctl$getreaper(0x2d, &(0x7f0000000080)) 2018/05/03 09:38:24 executing program 6: r0 = shmget(0x1, 0x4000, 0x2, &(0x7f0000ffa000/0x4000)=nil) unshare(0x8000400) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000040)=""/15) 2018/05/03 09:38:24 executing program 4: r0 = socket$inet6_sctp(0xa, 0x100000000000005, 0x84) ioctl$sock_ifreq(r0, 0x8920, &(0x7f0000000180)={"623a6964622630000000f5ff004000", @ifru_names='syzkaller0\x00'}) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') bind$alg(r1, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000000200), 0x1f) 2018/05/03 09:38:24 executing program 7: ppoll(&(0x7f0000000380)=[{}, {}], 0x2, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000140)={0x1}, 0x8) 2018/05/03 09:38:24 executing program 5: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000200)=ANY=[]}, 0x78) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = shmget(0x0, 0x2000, 0x1025, &(0x7f0000ffd000/0x2000)=nil) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) getresgid(&(0x7f0000000340), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) r6 = getpid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000540)=0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000580)={{0x8000, r2, r3, r4, r5, 0x14, 0x197}, 0x0, 0x7, 0x100000001, 0x2, r6, r7, 0x7}) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/05/03 09:38:24 executing program 3: timerfd_create(0x7, 0x800) 2018/05/03 09:38:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x98000, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0xb, &(0x7f0000000000), 0x2ac) 2018/05/03 09:38:24 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000011c0)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x8001, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xffffffffffffff6d) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @random="0ec392a11fe5"}, 0x10) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x10001, 0x140) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f00000000c0)) close(r0) 2018/05/03 09:38:24 executing program 6: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x1, 0x0, 0x3641, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x1000, "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"}, &(0x7f0000001180)=0x1008) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000011c0)={r1, @in6={{0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0xa46, 0x5, 0x7, 0x9, 0x2}, &(0x7f0000001280)=0x98) setrlimit(0x0, &(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigaction(0x1f, &(0x7f0000000000)={0x0, {}, 0x88000005, 0x1}, &(0x7f0000000040), 0x8, &(0x7f0000000080)) 2018/05/03 09:38:24 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bond0\x00', 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/05/03 09:38:24 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x4000000000000086) io_setup(0x20, &(0x7f0000c6b000)=0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000040)) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)}]) 2018/05/03 09:38:25 executing program 0: unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x1c49, 0x2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000200)=""/203}, 0x18) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') 2018/05/03 09:38:25 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000040)={0x3}) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) 2018/05/03 09:38:25 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0xc08c5102, &(0x7f00009d4000)) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/05/03 09:38:25 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) iopl(0x4) sendto$inet6(r0, &(0x7f000023effe), 0x0, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ae7ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x2009}) [ 112.079466] device lo entered promiscuous mode [ 112.118993] device lo left promiscuous mode 2018/05/03 09:38:25 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) getxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000b29f57)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc06000000ffc9715cef22cee4c673d4388d5e56040000000000000040e4c9ee649a371208309ca436bf919fd9636bfa255ff4b30008f88ecc9c2d812171c401624f0c142fc54f65f49239f27686b37d489e925da19bf31e30eccd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000ca5000)=""/140, 0x8c) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x200c00) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0x9, 0x2, 0x2, 0xffffffffffffbea5}, 0x8) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 112.161585] device lo entered promiscuous mode [ 112.167747] device lo left promiscuous mode 2018/05/03 09:38:25 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'erspan0\x00', 0x0}) socket$packet(0x11, 0x3, 0x300) sendto$packet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000002c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/05/03 09:38:25 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffb}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/03 09:38:25 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x24000, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000200)=0x80000001, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x8, 0x4, 0x7ff, 0x6, 0x7f, 0x2, 0x0}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)={r1, 0xfe, "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"}, &(0x7f0000000400)=0x106) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000440)=0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x40600) r4 = open(&(0x7f0000000000)='./file0\x00', 0x4100, 0x12) poll(&(0x7f0000000180)=[{r2, 0x2d03d48145f0ea74}, {r2, 0x2}, {r4, 0x4050}, {r2, 0x1000}, {r3, 0x1520}, {r2, 0x100}, {r2, 0x80}, {r3, 0x1000}, {r3, 0x5106}, {r3, 0x2224}], 0xa, 0x6) request_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='+!md5sumselinux{#user*eth1vboxnet0\x00', 0xfffffffffffffffd) shutdown(r2, 0x0) recvmmsg(r2, &(0x7f0000000040), 0x948, 0x0, 0x0) 2018/05/03 09:38:25 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x4000000000000086) io_setup(0x20, &(0x7f0000c6b000)=0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000040)) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)}]) 2018/05/03 09:38:26 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x800, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x2000}) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/03 09:38:26 executing program 5: r0 = socket(0x10, 0x803, 0x0) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x9, 0x20000) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), &(0x7f0000000040)=0x9d649344) 2018/05/03 09:38:26 executing program 6: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TCFLSH(r1, 0x540b, 0x3ff) setsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000000180)=0x7ff, 0x4) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}, {{&(0x7f00000035c0)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000005700), 0x0, &(0x7f0000000080)=[{0x40, 0x109, 0x0, "ba1aa8ccfb4a5a73beb849c258adc8454f63cf0cda95c1f3eecdca1356d62c4b54ae374ab1ff78ccf6d206"}], 0x40}}], 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x1ff, 0x7f) 2018/05/03 09:38:26 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) acct(0x0) dup2(r2, r1) 2018/05/03 09:38:26 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007e, 0xa, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A', &(0x7f0000012000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000200), &(0x7f0000000000)=""/254}, 0xf) 2018/05/03 09:38:26 executing program 3: r0 = memfd_create(&(0x7f00000000c0)="766d6e6574315c2176626f786e6574319d00", 0x0) write(r0, &(0x7f0000000140)="ff057c070096de8e922e86e72882c1314ae3d570153401cec687f3ca8983ba44a9ddd3000000003e674457c1253a883f1e8ccd1b3af04c11bebbcb9a4bda0c04c67b990000000000", 0xf1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) setitimer(0x0, &(0x7f0000000040)={{}, {0x0, 0x7530}}, &(0x7f0000000100)) 2018/05/03 09:38:26 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000040)={0x3}) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) 2018/05/03 09:38:26 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffb}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/03 09:38:26 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x5, 0xb9}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x8}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x40000000c, 0x4, 0x4, 0x100000001, 0x0, r0, 0x7ff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/05/03 09:38:26 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2a00, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x80000001, 0x9, 0x532095da, 0x8, 0x7, 0x80000000, 0x40, {0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x5fd, 0x6, 0x3, 0x5, 0x9}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={r2, 0xffff}, &(0x7f0000000200)=0x8) getsockopt$inet_int(r0, 0x10d, 0xbe, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) 2018/05/03 09:38:26 executing program 7: r0 = open(&(0x7f0000000100)='./file0\x00', 0x141042, 0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x4, 0x2, [0x88b, 0x5]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x7fffffff, 0x8000, 0x80, 0x401, r1}, 0x10) utime(&(0x7f0000ff1000)='./file0\x00', &(0x7f000067bff0)={0x8000000000000000, 0x8}) fstat(r0, &(0x7f0000000fbc)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000040)) sigaltstack(&(0x7f0000001000/0x1000)=nil, 0x0) 2018/05/03 09:38:26 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x6, &(0x7f0000000080)="ffe6ee19befac03de6d807115e768554b5d82faaa4d700b733cfac2fc845a6738c245b81f0aaaa60171a3482ec47ed8230f4733d5e2882788be6e69f56c6ad642fd4e240a55eedcc945ce2371058b17e92d7eb537a0c062d8d680149a4e4f17e8e03e11f2e7e29bad32ae2cc97e4d1a347ac8bb8613c9df7de80d69154a793ce3a3f", 0x82) 2018/05/03 09:38:26 executing program 6: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000000080)="72616f04d99d69fb1933f8fc9d0d5200", 0x100000, &(0x7f0000ce3000)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x7}, 0x1) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x440100000000001) execveat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000400)=[&(0x7f00000001c0)='xfs\x00', &(0x7f00000002c0)='em0{\'(]lovmnet0#user):^vboxnet0+user0x0}, &(0x7f0000000740)=0x20) faccessat(r0, &(0x7f0000000800)='./file0\x00', 0x4, 0x200) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000780)={r3}, &(0x7f00000007c0)=0xc) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='ncpfs\x00', 0x84000, &(0x7f00000002c0)) 2018/05/03 09:38:26 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='smaps\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x8024) 2018/05/03 09:38:26 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000200)={r1, 0x1}) r2 = socket$kcm(0xa, 0x2, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000340)={&(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0], 0xa, 0x8, 0x4, 0x1}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f00000000c0)={0x2, 0x5423a605}) sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000100)=@in6={0xa, 0x4e24}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000040)=ANY=[], 0x2}, 0x10000084) 2018/05/03 09:38:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x6) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f00002b6ffd), 0x3a, 0x8040, &(0x7f0000a1b000)=@un=@abs, 0x8) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fb4000)) 2018/05/03 09:38:27 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000000c0)=ANY=[@ANYBLOB="6d616e52000000000000fb7f8df50000000009000000a2050020e72d020000000000800000ff0f000000000000000000000000000000000000009468d8d71d48f6171d717afac00046d7739d2cc0979f343c8fe257210f3961f44833f123c6846200b60cb447ad9ed705a4fabe2c4e772f090000004f08222e9d98b301c6e320b67a5fd840d095e1f5e5e196c57ab2ed25b36ad7dc0e90b1c5ae5b4ba2f4"], 0x48) 2018/05/03 09:38:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) unshare(0x10800) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x40000) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0xa001, r1, r2, 0x81, 0x14a822) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000100)={0x1, 0x3ff, 0x1ff, 'queue0\x00', 0x8000}) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000080)=""/4, &(0x7f00000000c0)=0x4) 2018/05/03 09:38:27 executing program 7: waitid(0x3, 0x0, &(0x7f00000001c0), 0x4000000d, &(0x7f0000000200)) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000012c0)="593e77282dc59e64813972ee37e3002e6f6237b83178e0e1beaf4544c62b9e12c5b53f98bca9e985adf1ad495a30a358462eadf98dab789951572f113e14cac8d7d0b27496f267a5a68ba3360f842dda6c37102094379c8d08854692cb0e48f6439e5c67695f1198504e634fa2d2853f73942072cf8f8dc8257caf923850bd7571cf91946a77ef94083f730df79700c8132f9808c654d8cddc2c3778f6e06c2d69d6be4dfe2f3218f1788ccc72afdb2da13085379d6571ec9995e8cfee1faa26e085cb2e1683931777c82653d2be5e06f6cfca177c98bed8b13a672d", 0xdc, r0) keyctl$describe(0x6, r0, &(0x7f00000002c0)=""/4096, 0x1000) 2018/05/03 09:38:27 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x100, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/110, 0x6e) ioctl$int_in(r0, 0x80000080045002, &(0x7f0000000200)) 2018/05/03 09:38:27 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000040)={0x3}) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) 2018/05/03 09:38:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x2040, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) dup3(r0, r1, 0x80000) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)) ioctl$BLKRRPART(r1, 0x125f, 0x0) 2018/05/03 09:38:27 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000425000)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x8, 0x401) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000028000)=""/233) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x5, 0x10603) 2018/05/03 09:38:27 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000c86000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000040)=""/33) ioctl(r0, 0x8000000000001265, &(0x7f0000000040)) 2018/05/03 09:38:27 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000012, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000100)={0x88, @multicast2=0xe0000002, 0x4e21, 0x2, 'sh\x00', 0x20, 0x2, 0x7b}, 0x2c) fcntl$notify(r0, 0x402, 0x22) read(r0, &(0x7f0000000040)=""/157, 0x9d) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'erspan0\x00'}) ioctl$DRM_IOCTL_RES_CTX(r0, 0x40085112, &(0x7f000000b000)={0x5, &(0x7f000000cfc8)=[{}, {}, {}, {}, {}]}) 2018/05/03 09:38:27 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000063d3b6504530800450000140000000000329078000000000000000000009078e0000001a598f2d2436846292ba4002728a663671092c81bccaf2a27826d752b4794c9c4a39f4291e5e518cf0481ca26fbed9f9dd8b72fcc37d4dff39f1645e29b0ef0d92d5b6032f56d9f3ff9451ad03b3f13e76984efd2c2c6c912851cde0284afd57b92c7a7b531221843c036fd804eb2a1394205b4c0766c3a52a7d70fcc1ed05a12038860afab8737d1e66ce672e663e68833c228c836612fbdbb6449577feb096a259a80018a5de1aa8e4f361580fa5125bdbba71dd7583568783487b31d1681e2d22d7c6cb001"], 0x0) membarrier(0x42, 0x0) 2018/05/03 09:38:27 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$notify(r1, 0x402, 0x80000000) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x6, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) mmap(&(0x7f000067f000/0x1000)=nil, 0x1000, 0x2, 0x4053, r0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000040)="83ca5021ece7ee3e5a89e4194c5bf4ac67caa063488bc9a76c1ed4e013fc082bf4446f1ad786a473df1025c4721f7750f7c1796331b61bab472a81ae875127b13aae39bfcf3566ec6192fc33b0dbf3e9a5f7301b6ab94e0404672a4152b9585363cb5a4ba385ae113a0d71f0bf6542d3616698b3f14d8c317088f8b63293a7ed005d279b596ebb21fba298cf14aebad20fc8db963560bfa8953178b5d4dd98ce1e0324173b0be373f26b0d49173751bdc1f9c83d7d2cb6b4ab", 0xb9) 2018/05/03 09:38:27 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x105000, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x9, 0x32, r0, 0x0) futex(&(0x7f0000000100), 0x7, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x0) 2018/05/03 09:38:27 executing program 4: r0 = socket$inet6(0xa, 0x80803, 0x87) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000080)={0x4, 0x1c, [0xdd59, 0x7, 0x9, 0x7, 0x9, 0xa3, 0x0]}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x2d, "ace1c87e2a37af43d3d1f72faf4023a38be6722211cad5151640e59021f6418ab9754f00ff3b8dd17b014d8c52"}, &(0x7f0000000140)=0x35) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e21, 0x7f80000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0xb727}}, 0x2, 0x9, 0xff}, 0x98) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7e}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/03 09:38:27 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_getnetconf={0x3c, 0x52, 0x0, 0x70bd26, 0x25dfdbfc, {0xa}, [@NETCONFA_RP_FILTER={0x8, 0x3, 0x2}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x401}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x4}, @NETCONFA_FORWARDING={0x8, 0x2, 0x101}, @NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x8000) fallocate(r0, 0x1, 0x0, 0x40800008) 2018/05/03 09:38:28 executing program 7: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000040)={@loopback, 0x0}, &(0x7f0000000080)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000000c0)={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, r2}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, r0, 0x3) 2018/05/03 09:38:28 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x1e, &(0x7f0000000000), 0x356) 2018/05/03 09:38:28 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000380)='/dev/loop#\x00', 0x0, 0x0) fchmod(r0, 0x0) r1 = dup3(r0, r0, 0x80004) inotify_add_watch(r1, &(0x7f0000000000)='./file0\x00', 0x10) io_setup(0x100, &(0x7f0000000100)=0x0) io_submit(r2, 0x104, &(0x7f0000000500)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000100), 0xffffff13}]) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="3d000000cd98b43d0c4dec57ab6d8e39abe4971541e72fb8d00973592486053959bb7182431f595f4222625464ff4b3be1d847c171ec03bb52d45a78bbdefd001d"], &(0x7f0000000140)=0x45) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r3, 0x4) fallocate(r0, 0x2, 0x0, 0x4) 2018/05/03 09:38:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x80) fcntl$getown(r0, 0x9) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x2c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e23, @rand_addr=0x1}}, 0x9, 0xfffffffffffffffe, 0x3, 0x3, 0x2}, 0x98) r2 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$int_in(r2, 0x5452, &(0x7f0000000240)) readahead(r2, 0x401, 0x1) 2018/05/03 09:38:28 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_getnetconf={0x3c, 0x52, 0x0, 0x70bd26, 0x25dfdbfc, {0xa}, [@NETCONFA_RP_FILTER={0x8, 0x3, 0x2}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x401}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x4}, @NETCONFA_FORWARDING={0x8, 0x2, 0x101}, @NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x8000) fallocate(r0, 0x1, 0x0, 0x40800008) 2018/05/03 09:38:28 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x200201, 0x0) sysfs$2(0x2, 0xffffffffffffff59, &(0x7f0000000000)=""/160) mq_timedreceive(r0, &(0x7f0000000100)=""/182, 0xad, 0x0, &(0x7f0000000300)) 2018/05/03 09:38:28 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10000800000010d, 0x2, &(0x7f0000000ff8)="fffffff4ffffffff", 0x8) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/03 09:38:28 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000040)={0x3}) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) 2018/05/03 09:38:28 executing program 3: unshare(0x40600) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x10000, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000002e40)=""/172) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000002e00)=""/45) sendmmsg$nfc_llcp(r1, &(0x7f0000002d00)=[{&(0x7f0000000080)={0x27, 0x0, 0x2, 0x2, 0x89, 0x9, "be4ec5c5aaebc65e7cb526947f969408c0f9a91a473c238c7c7a5521418db125c32a91db541f68e137ed55411df30eb58236b14dfa05f71b0ea388689a625f", 0xb}, 0x60, &(0x7f0000000300)=[{&(0x7f0000000100)="1d3c3b4d6517349dc5ee5fe33da9cf8fd4467e99144fdeea5448c3b0bd0c416f05120e3f8fd8bbbb4c3ab21c6725f7f927b5a1877ceac528a438015b7f2e3744159d327e6e0cc160341802c7d70eb82360582101f7f0f178bbd8c6faf735d4c4d38244e091626c6c86d7a0e0568c3fc5849537a2de89cc6f85641fbdea202b6845033d1036178e948ece6ff17dfbff3285fc29b6862d334ee8e22b4b3c6bb3b6b3644ef90d0b2a38a6f3735d71db4ec009b4dbbc", 0xb4}, {&(0x7f0000000200)="f363a78f27fc07ba4449b31d549d5a6cf19979c2af974b6843a436a45f08306ba77a8cd3c6985990dc84e9a480340c8f159335a6a0d4b537cf528f213f0287c747ca0761810d8a29e1eb2c7a6075fb39030cefd23619e218bd3ea2e6a2a267d4a0f01318b0f5f7f98b85f0", 0x6b}, {&(0x7f0000000280)="9f0a3d9f71728af9913f49b89aa4dfd5b117cfe8dfabf29350ba00c40f6463ef064fbd3e09dd637dab89708a03ce3f1d4d2a60ffe007082a48af73c81f5de8a1cbaa6d993187bd6fae57d148f7fb1338bf5f1878a7ae1ad50489c29f7a9a8e0af4f3f032268fc074435922c08aec", 0x6e}], 0x3, &(0x7f0000000340)={0x78, 0x0, 0xd71e, "6e5b09449f30331546e713ac05d36774f964f934d9fbbd8c0db400e08e1b12bb03e2884661b286d36818e805ba7a39a885f43e7bb9bb2a22f455cf746bf780906d0ad9b75d838f81436fd2683f17162dcef771c18f34744f14e4f137653f6c7d62f32e43"}, 0x78, 0x4}, {&(0x7f00000003c0)={0x27, 0x1, 0x2, 0x6, 0x3ab5, 0x101, "2c36a52d6f4d1bcd12a13431c99c18f391da6c317f958bd68db39557e7c91de2e5a30ea2f442685f72c321d04fb37b2734657286a25c25a840098d82645ffd", 0x24}, 0x60, &(0x7f0000001780)=[{&(0x7f0000000440)="82b51a8957ee7a4b6d2cba99414e0a0952c7981ad3c5e261373c2981bcc7303b1686dfb819d75f911bf4729066d5281eca787f21960bad47d9b11b0ae2c5c77d0b3c9021abd11fad0da33ba82b477ca9d9c63b682a13e455e0361b5bd84099192a24eb7ef659cd37a6f0dba5a1ed88324eb2d14abfb1c2c5c0f167f7b3156a338f3d8bb7de69269a1da4aacacde132466acf9b5fadf507574fa9408d2c8617cfeae99a073771c7606ef16e556c24b40818528bb55a7870a84d7c1b12ade4e2343f1fce438b7bbbf3cfffbe4cd1047193d641c1df2f4e9a31af2168", 0xdb}, {&(0x7f0000000540)="1bf7ccb51d1f2f93244466b098cbd52e95d9d2391c0a53bf6bf96a7f559f609bc78fe2acf457044f11dd7f5de4617d04f3add47b8df3b9fac97974ddad767333e62ddfba6a9780fa7eb875b1f13ced91202b204265441ec1f73adc3ca464fc943515456cf4d87e019e14d78f8925e42a40ad6848b5a92953338e8e5c6575839f275ab46938deb410d92eba596af9bad672cea40e1e151ea58619427bff129b2f8e3991a4aee8a8df04c39dd212b0cb660f1eaed3bf70a0fdc57dd2a0f10c1fc432da671f668c286c61f6e8e66bbbfc900e0f5e319c6f6e70505acd1ae82a16da606230c2d47dae", 0xe7}, {&(0x7f0000000640)="47e51345fdac7fb7bd9992c3af4f87fa4e2433e615eb1ac97533220ab511f31340d297ee8de6b1db493bfbc9f1e968cb962d1ac0bb3c6ce110d1f1fdde0801b720291d4d5e4c9d6ffe7e45480546ec7c4882adcc317c4b1794e20645290cad8ba4e5a55c430149c099c237a233b463e022c617a633a54c03e44cf09118bf45f55dac63df0189a5d43ea2c8d053d643d006013f81082882901b301e623e0018cd7ffcbb16feb6d1aa30ad7c0153b179f2", 0xb0}, {&(0x7f0000000700)="f682ebb58206aee42aeed72ff504173436ed8f797158ad030a24cf7eb38d4b9d4fed1c93902d8c2aea63e11c711c738b75db99386740dbb32d5bceb73b51b6d71e01c7943c2a283a831c1b66c73d8800bef58ecc046392b1e2931f3d5f6c7508d67a3cb0c1", 0x65}, {&(0x7f0000000780)="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0x1000}], 0x5, &(0x7f0000001800)={0xb0, 0x0, 0x6, "320465c6a24bd909f090db6fa2dc87e4f7c7534c0f238df21854b4c9ee3868db8850c05c4e1b9d4e6755a57b138b367295b381320a3cf34c92d3fe435e07e0ea4505152b06c7237dabaef55cd743100b2f95e4bb128b6edaa6c498caff5411c07a77814e71807783cdf6ba55e6ec53bfca002defe8df28825f9112223a94bf2083d85a895e812b1b66c43dc900247634623faf8ff8c48d814c75360454"}, 0xb0, 0x10}, {&(0x7f00000018c0)={0x27, 0x1, 0x2, 0x5, 0x4, 0x1f, "74ff7149d4596f3f9c09dce56856b54373ff41787aa022f0c1b30c7e66b23dfaa8e9d15c616cf09b2f406ac655b996e4646f07510fcb03e829ae693f33aa50", 0x33}, 0x60, &(0x7f0000001a80)=[{&(0x7f0000001940)="9f5d6d4ff2f496bfd859e4ee8ad217c7f4c8f25269ee1994debf1f3e378f4a8a808c5d84a8a31c88dbbf72442fa97ea827", 0x31}, {&(0x7f0000001980)="ddbdef3fd53a09aa7bf4ac2d2430a7d08fa517bd6600cb3c60aef037c4e9a3f53a58b46e41e6c859cb6e3149c1c4643e08550686dd4917bae0013a025fe27fc21f376c591f40fb6034db6898f3b4ebf407ce7d814991cdb9b4474df80d6cde02b287ba297e37a283083103ca3c40f99b85c0d89ae29f41b1", 0x78}, {&(0x7f0000001a00)="a99ee67fca0e52fc637d9dea2f218c053846a7d587bba9f0ec52b103ceb5d28f673d016bf3651b63a67d1bc9e76e4da3931c10eee689c99e7e204ad1bdd7084b29ca77c8396900ec8db1ace99b", 0x4d}], 0x3, &(0x7f0000001ac0)={0xc0, 0x115, 0xe6cd, "8a6dd120d54e066319e4ce971b991302aa9e7c9fb24cff1037b3e4a1d859511b5c80f135fcb81948180dd333f81b3efc8a50bd3de1092c2c922bcdb35c510405d3dc3b4f163d0e0140220590894249c1ccc76e873ab7e1c7a05945d1c23cac359533d77c5960499d768d527770318fd69ea566d57e50a157045e934d56a9010ca073069c2728fa6cf1f749fbe7b9c2875ebcd480d7c4f8a602c9b545c293eabe62f3b40e770baa8fd40af8ef96815212"}, 0xc0, 0x40}, {&(0x7f0000001b80)={0x27, 0x0, 0x1, 0x3, 0x1ff, 0x81, "8d2c37fdabce013f34f38a929809bdcb58df33da25df9146f33b4c06517696939d57a934daa7268f968b43a4e7afd72a373c7b1b70a7f7a438f20f57828f7d", 0x3a}, 0x60, &(0x7f0000002c40)=[{&(0x7f0000001c00)="37eed1dc8702eb17f63fd43cc1c443314b541554f9042edd53a1ec53488983d428ec8effa36c91a1cc08e4f155dafb6a005ead331004e443a3d2d26ead5fae72f8842002211bb0b5f85a517fd69093abafbfdbd18bf4b4720f0ba3eac92ad312fb1b8db96a9610ea967ffdf8c9a07d3b503c967f3c164beefa49544c2b14c286ef12a41fc3529b1d82700e89e14af7030efa30d4d087bbbf2340c0cd6ef313124ef61d5e9c2a1eceb46c0b2f591562f4e867ffdb6e792b0ef3694e7b4cc3aefe90cde95900f8c4417484f6b93ae041e77b44bb16415f4e611137a5611f8ae178fc25a03415d7452fa452d3c026f19ee987a6218599074bc442b362177c7e60e1e2fcaa33934b65cf450db846f996d2112ddd6beca66e7038bb8a5be52ba74e0dd0c9756026b7dc36297c6c641c81f283c0b59e3ae93f823780bda4b968ab486bb9c8665dbd7dd50518f2d83588922d458d919822acbf984f68455a61b6897535840811f72e0ce5e96ec724ec03d7fd060a16598a44ba534ecb9fab298af46d3198a2419b5218529a043857568d4d195210315b66eb8bc023573a52d62a3b90c8c64ba6666a045f371883895e44fb468b837f85f4fc4290f44c040e6334b8a8af4a92690b7ce17fc8361b64ba6c440da9e6498f70b7bdcc4419397d9dbb039686a90f2e7a7834145dd81de134352a82d10e7d78b398038a763975c96861faa2988f43d49f50741f4d7aca4b3bd17441b04af26bd53e20789cccf1dbba862e8a5ca4c6e728b7ff4ea313e069ed2b1ee39b1322400bf4c30e866b042393f4b30c3628a7657665207bfd52f1649c5ea19e58c33c57e30db9347b805e817aa27e5c64335f6e1f2498d78f8f3d821b26fabbc0899a5d0afc5ce9398b5b1b6d7586ab26f39916fcf6d65c2056b0910103865f6e8f45d552a0375cf66cd7a705b53bbf12d730337c829b41b97da8ba2867bee73f88a21c315a1f766e43bb6e5389180e41a61139f08a0d2c267349fcd703b1f3f8ece112a522c7d07a118a688fcf2ecbfcbc8b6953c352da4fb527c25ee7b307a581dae4ff0134f3379d99eb4f28493dd1c82cdc14ddb6d13ee245a5237dc3ef8bff8e1f42187c8312b7c84597ff8073d17d344b6ccd0362ec20c3aa159bc71505a15fdc2887066060dbb84289770d96dfc0b45656e339f3b3d83ec54a84929c94dd492cff7db1e5beb1b508e11bbe8380546d6feb2e73887a8838a57a11748f89429e4b158e95d09319ea22adc374078b8afefb83c1d89213b6f8c038ee680a6bdc92d4ff3b790ddddefb69f9ad4cf21936f5a393d0753c75e9440d2f97e2804da36f53e03c1aeba9fed70a71b1dcf36b489a994a3d4009e53568a7722a871e1858009c7daade5cf8c51f7287cc71e28c9b2e7c65be7461d5b369e1f5dde881db2e17f154df8476328908feed9a787ccef028404e04606c0cbb27f72f4b6ed4c1504d20d9576dab1d42f1a8d9db25733a1e699a9b249844b92e1b83b1db0c29591b0ca5032a9a487b259d606619324ebf15cfda555d9b64397dbced78b4fadfa55d3968ee596db02c28a2a72645272b2bd7b1e97d739cfe5f88fcf0da555c6ecd73c042ae0ba60f556b64f32ba99bd1335029c60315dc39e47383d84dcca6101baeca0af046d05efe17d98bb5ebfb9f321341083920b77660ce4297c79a4ca4b5568ed9b14c04f1bcd36abfafaef346b4ac128e787814a97ae681f2316b6c9c7d06a5a495a62779954050d51df9d5ad12b26ffc925306ffb2a85621760e2cdf71d270811d9c1a6bceac5a6e96309cfb580c629473f0203ef3db433065ab81b705700c5a9b6d7aceafc72a7a814759b07bd2893daae783941f673fc8ac8acf1e601b300ebc62f413564496ab52e0a709e5e48460695605e9fea3e8fc481921d7cf9af9cfdb8951d202d2680c15c1f1cba7d13a4d45a52aab9372cdc525ea34b32bbaf7f402f9f6afb528cd94ef5bc82eeb01be2d10b26d93301816798ef2bfa172932c514e0a753d149db50d4f5b6386d1cf0420ee293983373cdc241048888f7c7c3f4086ea06752715d723b2851dccf822c6790825d57f7af578e4d0243d7d8853f8271c0d49a7c365092eb6a572f8267b0228666d393b308d0188c485034089a5866e380c61e3ddae1150cfc20046166776045193d88f5413b98a0678b1ea9ec76042d18edcca3ccbe5b4e2419fed009f095798db775f04186f9ca5086672097b6f06e889437c5a3edac7941d6d5bba8f9895cc31c4c9c6bf258b883b618237fdd6d93fedcc377306a1d596c095efc7f8da47d33cf55d8d29ca98588496b21cf4f214a4b35148ee841ba7a14b5d6fd1945492189a3dafddd1ab7e70fc842249f8a7c257abfae8b8ce797c93c0407fb6426d82afe96eafbad18a2ec14a3a09e40a37f37a5bda66acd9e403693773b3662e65bdb322e965fe2406b2790ef4eb3fb8657485af342beadee8a48e6bf571cdb219fc3df9462d1b473d56fb5cb68da6f186f26f36cc38530919b674bf243653caaec08ff082c1b21f45d9eb1b67b59ca541275156849563bed36838fabf6696b156d8bbe53856b1bebe16204fde1cf3a5439ffebf550ca055ee8c957ab579247878025aef88f625b16050d5c1fddf2e2a10b532e79d9275202ebbbc2536ba8f9a924aca602bc012b637078117789b60d45276b54e0ba524b7a44bdfb2351185a5329cfb284870af2d4cc732706abe8a02a311f50dae94f4747cfe5f17066a07ce5910185c94f88ba0cbc295b5971019af11490c00bc708123dd9fefb316e1db1e587d99a4076dd87a9f09ed9dea9f6e5e2367b6a9d19e8dcbb9f50d423cdfedfee57527f3426544015877964d0c6705fa046706b3365bcad1548db25fe3875dab12741ca9ba0475302d29fefc4ea1b2930a34ab9566aad78943f75e08e85fd8621f494d26d5ff8adca3a38d767748b98ed972e5048cfbbcbaec74bc92470598f6ceaa0d38fb8599a1ddb21299bb3f1eaae7b00ebcd265a436012f13d5071346a42f61490b77f1a62eab35346e0fd582efdc63d8a62a688bf86b19492005783a692bea522cad0fbe9454495446243f8cf4ac1a263fa5a2af89f4e1e59fcc244d22987043b9d6745419000539c09a3e68dda798fde59407fe2d7662822ba55f08f4f7e585015d4a9a4cbc3624856532d5cd32fd31eaecf6f1f32240554b0cbc33c3f03b02f459af7039492af2916486d894c03d2021dcfb34be7dec37d7ccc3a9737cb3517562f12c54ff16d8ec68c791959f8cd0f60f67de5933976172b0b5d01850be5794fb64cfdd3bbc0553f427183dd7a4f98152bfdd7280310f82e845fad28b166c2c32a842fa11e8d07220eef71ee83ee1d9704e8fb358527236cf0e09cc6a77a1907d8585e910ec4b7a8aa3b988cc80b7cda0daaf7997e32ff4d4a686d8c8984811fddb26490f8b68283cf81e7e092aaaa8394e64ac20e9c40abf49b804f70709ae35ca530fdacaa3e27ffa4f5ed8ca57e04c4c9583d5bd2a707b29d8fa2872f929a5a7be3534f77afbc605335b6aad3391a782023f989ce85a96ebd8086a2e25795a9c243ebb54b1bf0997bed7d5e548b0884d24ec37a941f8fc6b5431a4d99ab51a679cff8013a1cfe8e672bbbc88b40ee6e4150af4eec9efcd44e5e9123831d764e8e17d6320344b111e13f37f07682933892f89d348ff4233e126feb3fe983ce796c035e9177e1ceaed3fff3a91c9a387fc799788c348b4fa7e990a9205e79bdde57ebddc564ec0d881a21401150c073b550ec8e16ff533da6206d8d219a68ccc2ab7521d2459a73d8d35604bae9cd50cb99613bdcb1eb02dd4efed281663a52dd3ef425e32827f49def49fb505c3dc13da01553fed9faaf6c69f7ebf21d5cfd2f27b40b80a2b3a45fd19b55d0018239231a0294f7e187f74016f5f45bcdae1a065165689ece20c9923e08422906dcb1b09261920a1f47de357ba5747189f1f25dd6725f2706adc366549fccaa2bf2ebd18951261023e472ff1da69a0428a11588030d14019742f22a31118e644221ecd55dc03beb86b410845e2042e81fbc2d9a3c279b3c5da63c80b76e63bd42074371b543e2121ef4bdf9460bcb28c062b94b45178ad61afb07b8b13389662fbf602bc3fb1543ec8fe75a899f3d358aa076c0b324985e7c2e95bf2a0dd7dcb9bf94caa9c37842ca741ec3760c076b7dace7d4fb4a7fc8e3e3f9e25f3d82b09efd3f4bd864894d069528e53ab5e165696416199c311418b682a4eaf4e6cfe77ef75aa816c1224e8feffe0ccd5e14da61115ffb97aafb5b8a65578927f788aef64132f041137404df6a2555127d78b2c3ea2956e1900e3c484737832b592229ff9eb6bba603ce21ce0e5060f5f716ec3cc65d67b4eca0adcfe054d624c4517d4d332945bc0c86d28730b1afaab7c460cbd7cbbf19497586f7775d8c71cb7ea77328410fd90f922f5bed7cf1d3d1bc0d5893adcd31bd451c3f1d731524f1d45669aec10aabe466776507df460752670c83a5fdfe439a2d2898ada1d899b19fa3b81dd919c9406918429f5cb81f053db1507838f0ddf864f0249922f2c379a51405a62cbf6e63c6a444238bd382f86dd12a5cdb9727b639ee39141d33068ac74235ed1966f61a58037be428d54882086a504bca061d489377e8f3b8c152c208fea7c1ecf95cc377bd468d3296780a88eed9592e61f46706ac3cc3f8049f1dddc4e09527d96c459ed826e7a3918b075b4f76ecbdee7fb19460d5626e21fc4bd7287e75f9676a59e48235b7207bdc29202f1b67497aab149b54f340d2efa7fce0cb3d7d886e10ab5384cec5bcd921e64d0899657617722826a8dd1f53c191908bd8004465371e67dd7900b20c90cbcf060cf78f36d407bfe60dba6722006785b6a93e708b5bbe7f75b3ecb921f008dca9bf6fe5b81531547cc6ce8f20141682b28fb893f9fe44c01a73e4e292690e8ea27586cef161d6f949e19f5bdc4d171c6e9d909a889f824d0a167e107e96d243b051f2bcadcc9b9e78c422119342d3205ec219e51673c9958b6dfc07c73ecd5a3d86ab9f96e833cc9c6b91306f81d3fabb27ec089506c67db41d3155a922ba8083372906beb40a705e456adbd2a8784afeda46d194d4afa1f01450c37f2b7011264849ce61810265b56ee78d30586364c826704e678a9e2f296abf28a5e56d20bfb4b566c479fe1ee79bcbf658e83254003ca750212c2b3059f4b72d7049c8a88cc8ae5dbc2a23bf159d69658821651d3c534010c4e2d09e926d3e6c06ccc82bf68280fa2fa4a523f67d3b3a35a3cb77842cd7b0e58114d383c8a43b80f3e5c2801b1366513bab99dc598157f7b76ae2d50c2447c99d464d60bee96ea1e39f7e18e2339e88cc39af75a2b41ff9085871f7787fdbc6771cf4b6bb637ed9a24810e1bf3a52d5f47c2e85bff71efa8aa8727e332cd84f054c0a60d08f2d03e28a31dbe574c7afcccd006bed314e98bfad81d2c914426db4de6273da2983a12b3a80a54f2610d7a22d3319d9080994c1fd891fce0a26c7ce548a12fbec2a23b862fc53917faea05bf1a4cb563eb72d45033ae5a049ed3030bf8cf71e837f97d3ff8da38729653ea0ddbfa12f67154f7c859fd0fb3e97b5268408414b4499d1644a853c47ba899b70076be395be015bbeb9b8f723f00958305ff8b8c532e803678a08801d925dc857b94b7c50d7f7fd129471aa905f889d7fa37912ed0b8df8b38670ffdc9b5b1bd15d3c4b1b160b7f097956275762cefa474bbf53525be61ff1e4f", 0x1000}, {&(0x7f0000002c00)="75e27e0f7cb89cb754a8392e0350a90aa5334412ab", 0x15}], 0x2, &(0x7f0000002c80)={0x70, 0x11d, 0x101, "e95ec002c5b6a2afee8cf6c8ffd672209c716ea0dafe57b036de3d575c21ef9434726a5fbccc6844b8942cf243c84a147b89115e0cf48522c3b0fcb5d910f0b8ae0e5b42c5bbbf7a31e144faa14a576d9a5c20cbbd7e9e7d586621ea708a14"}, 0x70, 0x4000}], 0x4, 0x0) chmod(&(0x7f0000002f00)='./file0\x00', 0x4) 2018/05/03 09:38:28 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10000800000010d, 0x2, &(0x7f0000000ff8)="fffffff4ffffffff", 0x8) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/03 09:38:28 executing program 7: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000dc4ff6)='./control\x00', 0x83000000) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$search(0xa, r1, &(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, r2) r3 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000044ff6)='./control\x00', 0x0) mkdirat(r3, &(0x7f00008b8ff6)='./file0\x00', 0x0) renameat2(r3, &(0x7f0000036ff6)='./control\x00', r3, &(0x7f0000036000)='./file0\x00', 0x0) 2018/05/03 09:38:28 executing program 0: unshare(0x40600) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r2, r0, 0x6, 0x2}, 0x10) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) bind$netlink(r0, &(0x7f0000461000)={0x10}, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc) 2018/05/03 09:38:28 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) r2 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x1000000000000ff, 0x4404001) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x4) shutdown(r0, 0x0) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0) 2018/05/03 09:38:28 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) fchdir(r1) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) 2018/05/03 09:38:28 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) close(r1) fcntl$setlease(r0, 0x400, 0x2) 2018/05/03 09:38:28 executing program 3: unshare(0x40600) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x202001, 0x0) connect$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x80000) 2018/05/03 09:38:28 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000780)}, 0x0) close(r0) 2018/05/03 09:38:28 executing program 1: mkdir(&(0x7f000091a000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='bdev\x00', 0x8406, &(0x7f0000000040)="b9631edfc0e7326f8fde17153b75aebad69c0302a5377600e79da1a71bffb1b1255f852e3afa61a228ea1e01713982d20dce329fa3a0c621b35d17c07a00970401531f54251c2ea40d79cd100b8bc3501a453958e8582a52475545b09eb45c13") unshare(0x400) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fchmod(r0, 0x0) 2018/05/03 09:38:28 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0x40045564, &(0x7f0000000100)={&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d8fad55886f0935f53483bf9c234bc5758782dd5fcb75865583023e6e4974ff3"}}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={r1, 0x8, 0x3}, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x201, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003b80)={0x0, @dev, @multicast1}, &(0x7f0000003bc0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000003c00)={'vcan0\x00', r3}) 2018/05/03 09:38:29 executing program 0: r0 = socket$inet6(0xa, 0xf, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0xfffffffffffffff6, 0x4) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @remote, @local}, &(0x7f0000000080)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, r1}, 0x14) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/05/03 09:38:29 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000000000)=0xfc, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x8000, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x577, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/05/03 09:38:29 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$mice(&(0x7f0000000580)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r2}) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)={0xe}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4)={0x6}) 2018/05/03 09:38:29 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) getpid() ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) close(r0) 2018/05/03 09:38:29 executing program 1: r0 = socket$inet(0x2, 0x805, 0x0) socketpair(0x11, 0xf, 0xd4b, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000), 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000080)={0x3c, @dev={0xac, 0x14, 0x14, 0x1e}, 0x4e23, 0x0, 'nq\x00', 0x16, 0x8, 0x7d}, 0x2c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) accept4$netrom(r1, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48, 0x800) 2018/05/03 09:38:29 executing program 5: getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x2, 0x600000000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={r0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}]}, &(0x7f0000f91ffc)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000000c0)={0xb46e, 0x200}) 2018/05/03 09:38:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000040)={0x3}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) 2018/05/03 09:38:29 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x22a00) r1 = epoll_create(0x1) ioctl$TUNSETLINK(r0, 0x400454cd, 0x4) r2 = open(&(0x7f0000000080)='./file0\x00', 0x430081, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000280)={0x8, 0x100, 0x1}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={r4, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f0000000200)=0x84) 2018/05/03 09:38:29 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) get_robust_list(r2, &(0x7f0000000080)=&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)}, &(0x7f00000000c0)=0x18) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r2, 0x1000000000013) 2018/05/03 09:38:29 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x1) ioperm(0x0, 0x0, 0x1) recvmmsg(r0, &(0x7f0000000040)=[{{&(0x7f0000000140)=@sco, 0x80, &(0x7f0000003000), 0x0, &(0x7f0000003080)=""/95, 0xffffffe4}}], 0x1, 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000380), &(0x7f00000003c0)=0xfffffffffffffe4b) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000000, 0x4012, r0, 0x0) init_module(&(0x7f00000001c0)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x22, &(0x7f0000000200)='vmnet1cpuset::selfbdevselinuxcpuset%}{\x00') shutdown(r1, 0x2) fcntl$addseals(r0, 0x409, 0x4) 2018/05/03 09:38:29 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = accept$alg(r1, 0x0, 0x0) bind(r2, &(0x7f0000000280)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xfffffffffffffe88) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001900390300000000080015000000000000000000000000000000000000000000"], 0x1}, 0x1}, 0x0) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@dev, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000100)=0xe8) accept4$packet(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) accept4$packet(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000500)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000006a80)={{{@in6=@ipv4, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000006b80)=0xe8) getpeername$packet(r2, &(0x7f0000007300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000007340)=0x14) accept$packet(r1, &(0x7f0000007380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000073c0)=0x14) getpeername$packet(r1, &(0x7f0000007500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000007540)=0x14) accept$packet(r0, &(0x7f0000007580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000075c0)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000007600)={@local, 0x0}, &(0x7f0000007640)=0x14) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000ac0)=""/153) r15 = accept$packet(r0, &(0x7f0000007680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000076c0)=0x14) accept$packet(r0, &(0x7f0000008740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000008780)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000087c0)={'veth1_to_bond\x00', 0x0}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000008800)={0x0, @remote, @multicast2}, &(0x7f0000008840)=0xc) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x1111, r15, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000008dc0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000008d80)={&(0x7f0000000540)=ANY=[@ANYBLOB="f0040000", @ANYRES16=r4, @ANYBLOB="00042cbd7000fbdbdf250100000008000100", @ANYRES32=r5, @ANYBLOB="6c01020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004008852106738000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400010000003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000800000008000600", @ANYRES32=r6, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="080007000000000008000100", @ANYRES32=r9, @ANYBLOB="b401020040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e0000400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400afd8ffff08000600", @ANYRES32=r10, @ANYBLOB="3c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c0004000600ff07ffff00003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c0004006861736800000000400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400ff07000008000600", @ANYRES32=r11, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040008000000080007000000000008000100", @ANYRES32=r12, @ANYBLOB="b800020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000080000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400ff01000008000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="08000100842234eb658210ba861f0b860db4d9bcf42031188c29ec6a69fd0c5d6a3280c7947763c7ac5382c99abffb131e6ff54cca8004eedb098414ad48a8092f5ce031821a81c39c9dd6e8ffb890431a80e78b702dce88c90707bac4b84d5dce8ec5d0ac740000", @ANYRES32=r14, @ANYBLOB="500002004c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001c00040000000020ff0000008100000500b70000040040090000008008000100", @ANYRES32=r16, @ANYBLOB="400002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17, @ANYBLOB="08000100", @ANYRES32=r18, @ANYBLOB="4400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r19, @ANYBLOB='\b\x00\a\x00\x00\x00\x00\x00'], 0x4f0}, 0x1}, 0x20000000) recvfrom$packet(r0, &(0x7f0000000b80)=""/208, 0xd0, 0x2001, 0x0, 0x0) 2018/05/03 09:38:29 executing program 4: set_mempolicy(0x4003, &(0x7f0000000040)=0x2a1b, 0x2) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x48000, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000200)={r0, r0, 0x0, 0x0, &(0x7f0000000100)="10c92c958c2ecb4933528759a652dc28407aeec85988bd6649c8e7fb1c691d2b06c40ac4fd0d35f5144744ee165b5784f5d30f6336ead9bbc6c296bae3338cfc3c82ba503fa87c45999e4a26c29c7366efdf8e05c462bf397e9d3bfde5b1e35c0129bd8644796db938345f81d3ca9e34bcfa5acea5885a8db280c9d9d7ccabb4fa28d8559a3a7c3e33c035243f06f4760ca702ee80bf87ef85b224dd8a43328299bfdbc13e0974af8c20757298a120e69a069ff4ddef900d62df6e777d37eba9841886d98bc4ff04d8520146", 0x9, 0x3, 0xffff, 0x19b4d70e, 0x7ff, 0x0, 0x7, "0f937236396532745eae0dac50b676d70c2cd9fc62dc602431fd04bbae5ef5714c13e7d95cbc351c4dfaaa33fbcfbdb53f"}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0xffff, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000340)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x101, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffffe}, @in6={0xa, 0x4e23, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0x800}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in6={0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in6={0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}}], 0xbc) getsockname(r0, &(0x7f00000004c0)=@hci={0x0, 0x0}, &(0x7f0000000540)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'team0\x00', r1}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snapshot\x00', 0x46001, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000280)) 2018/05/03 09:38:29 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000004c0)={'ip6tnl0\x00', {0x4, 0x3ff, 0x5c, "e5c25764a562", 0x1}}) r1 = socket$inet6(0xa, 0x807, 0x4) accept(r1, &(0x7f0000000400)=@in, &(0x7f0000000480)=0x80) setsockopt$sock_int(r1, 0x1, 0x5, &(0x7f0000000000), 0xc3d7) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20000, 0x0) sendmsg$kcm(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="87d82bad6b", 0x5}, {&(0x7f00000000c0)="7dcd2eee99d465ab3a095d6e6bb777434b863eb548157cda63a937328f34f3c79e0a7b9ed4d00eca4f7cd937", 0x2c}, {&(0x7f0000000100)="ff4d56a6241f205d301132a6dc4756b1a6d7fcd0e6a6007b69918472dded66da60decaa58d01e748e6205f55d839d946720367fbf4b69498dda1a7", 0x3b}, {&(0x7f0000000140)="f6bf02922eefa6b18e25287c3946", 0xe}], 0x4, &(0x7f00000001c0)=[{0x10, 0x11e, 0x6}, {0xc0, 0x13a, 0x5, "c1b9d79479f9d55d11e0ed791973ffafd950ec9a615896614f31fe1af4e97866fdabf0b87e73a224b0a4ae5ca28b4520c90aaa52625fbb4c1d8e3fabf4ea6f8a6682c7ead545671a08ac5f12e3cc62e4b8dbef3b27f32de01ca1a304e6e797772f58cb1c41e87d74aee092e93a5b2840ba41f733b013f469aceef86629f1a23b8b9173bedde763be364321f1cc7f3875a57cde4647fe353b9befb6bd0154eee67f929ce18aee7f306a3d484dfcbcf0ed"}, {0x110, 0x0, 0x4, "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"}], 0x1e0, 0x40}, 0x8000) 2018/05/03 09:38:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000040)={0x3}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) 2018/05/03 09:38:29 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00000001c0)) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000)) 2018/05/03 09:38:29 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) getpid() ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) close(r0) 2018/05/03 09:38:29 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x4, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = dup3(r0, r0, 0x0) openat(r3, &(0x7f0000000200)='./file0\x00', 0x101000, 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000001c0)={r2, 0x80000, r3}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000000)={0x25, 0x2b2, 0x5, 0x0, &(0x7f00000000c0)=[{}, {}]}) 2018/05/03 09:38:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000040)={0x3}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) 2018/05/03 09:38:29 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) r1 = getpgrp(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f00000000c0)='fdinfo/4\x00') r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x105a83, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x1) 2018/05/03 09:38:29 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [{}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000200)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1, 0xc87a, 0x1}, &(0x7f0000000100)=0x10) signalfd4(r0, &(0x7f0000000180)={0x4}, 0x8, 0x800) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x3}, 0x8) 2018/05/03 09:38:29 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet(0x2, 0x5, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="03ddffff4efa03000500"], &(0x7f00000000c0)=0xa) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000fe2)=""/30, &(0x7f0000000000)=0xfffffffffffffd6f) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x101000, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) 2018/05/03 09:38:29 executing program 6: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) mmap(&(0x7f0000876000/0x2000)=nil, 0x2000, 0x8, 0x2032, r0, 0x0) flock(r0, 0x6) 2018/05/03 09:38:29 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) read(r1, &(0x7f0000000140)=""/20, 0x14) 2018/05/03 09:38:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) 2018/05/03 09:38:30 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) get_robust_list(r2, &(0x7f0000000080)=&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)}, &(0x7f00000000c0)=0x18) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r2, 0x1000000000013) 2018/05/03 09:38:30 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000040)={0x3}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) 2018/05/03 09:38:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000502ff3), 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000040)="2b515b400b46fecb490e023c29a50e2ebee570c4ccbcb80736f44d57ece4ef9a917db030b18b990d17f69db09f6b83dfcfad653a14c393bfe0a028a24c57f1e952d488d120a20f0dfcd689824db59e0c49a7e3c93aca65b15fbb164d1304e36297f03990749d162774582f35b44979779a84f866104bd7fad24f7fbd58b715290c43d8e0b406067116cb6d", &(0x7f0000000100)="7a84e589d79e241916e6d419f255352ec3d45312ca42b5b367e05ee6a870559eba8f9e3c509c799caf542d346460804536fcfd37f217e8cac5467a349329748ddc4c7559c1c68e0933236b970045b062407f9d30d0a8ec998e045685395479ad2db92002c83d8b1a9c2c39824076f76aff913f3f986a166e09b725147b03a67adde1bfa5d55754c9e241365c77dfbb1bb4dd753dbbaf267689d28bcbe8a6ad0fdd7b84fc06f3dc1f55ff55024d1b5b129f8ad302e52348b9", 0x3}, 0x20) 2018/05/03 09:38:30 executing program 6: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x2b9b) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x30}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000100)=0x7) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x2000007) dup2(r0, r2) 2018/05/03 09:38:30 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'veth1\x00', {0x2, 0x4e23}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e20, 0xd921, @mcast2={0xff, 0x2, [], 0x1}, 0x7b6}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x101}, 0x8, [0x3, 0x0, 0x7fffffff, 0x0, 0x0, 0x7, 0x7, 0xfffffffffffffffc]}, 0x5c) setsockopt(r0, 0x65, 0x3, &(0x7f0000000000), 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/03 09:38:30 executing program 7: r0 = gettid() r1 = memfd_create(&(0x7f00000000c0)='\x00', 0x2) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x54) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/05/03 09:38:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) r1 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x8, 0x400000) ioctl$TCSETS(r1, 0x5402, &(0x7f00000002c0)={0x81, 0x7f, 0xfe, 0x7, 0x15a63c8, 0x643e, 0xffff, 0x91f, 0x80, 0x8001, 0x8, 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) r2 = dup2(r0, r0) r3 = syz_open_pts(0xffffffffffffff9c, 0x282000) clock_getres(0x6, &(0x7f0000000240)) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r4, 0x810, 0x70bd26, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4081}, 0x20040051) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000080)) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000000040)={0x9, 0x19, 0xe7, 0x0, 0x9}) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000000c0)={0xff, @loopback=0x7f000001, 0x4e23, 0x0, 'wrr\x00', 0x8, 0xaeb1, 0x4c}, 0x2c) 2018/05/03 09:38:30 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) [ 117.892076] device lo entered promiscuous mode 2018/05/03 09:38:30 executing program 4: socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket(0x4000000010, 0x803, 0x0) unshare(0x20000400) mq_notify(0xffffffffffffffff, &(0x7f00000002c0)={0x20000000, 0x15, 0x2, @thr={&(0x7f000087c000), &(0x7f00001c1f7f)}}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x1, 0x0, 0x6, r1}, 0x10) 2018/05/03 09:38:30 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) 2018/05/03 09:38:30 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x314, 0x70bd26, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x1c}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f0000001e40)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000001e00)={&(0x7f0000000380)=ANY=[@ANYBLOB="2c0000001500010700000000000000000abf0000", @ANYRES32=0x0, @ANYBLOB="1402000000000000000010000000000000000000"], 0x2c}, 0x1}, 0x0) seccomp(0x1, 0x1, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x8, 0x4, 0x6, 0x9d3}, {0x200, 0x0, 0xf816}, {0x5, 0x112, 0x10000, 0x8}, {0x5, 0xfffffffffffffc01, 0x0, 0xa08}, {0x0, 0x1000, 0x7fff, 0x80000001}, {0x7fffffff, 0x8, 0x0, 0xac8}, {0xcd24, 0x800000000000, 0x8fc, 0x2}, {0x3, 0xfff, 0x7, 0x10000}]}) [ 117.920579] IPVS: set_ctl: invalid protocol: 255 127.0.0.1:20003 wrr [ 117.952717] device lo left promiscuous mode [ 117.980119] device lo entered promiscuous mode [ 118.017333] IPVS: set_ctl: invalid protocol: 255 127.0.0.1:20003 wrr 2018/05/03 09:38:31 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = getpid() syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/pid_for_children\x00') perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xfffffffeffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/03 09:38:31 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/exec\x00') ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000100)={&(0x7f00000000c0)=[0xffff, 0x8, 0x5, 0x3], 0x4, 0x4, 0x0, 0x1, 0x80, 0x65d1, {0x8, 0x7, 0x2, 0x39, 0x5, 0x9, 0x5, 0x3, 0x2, 0x1ef, 0x0, 0x0, 0x0, 0x6, "e353c9cae846440c309b0aa7446b7b667ee0d53321f8ba3929511e35898bef1c"}}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000180)) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000040)={0x0, 0x1ff, 0x5, 0x11, &(0x7f0000ffb000/0x2000)=nil, 0x5}) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYBLOB="14000000230001ff00000000000000005b9231a9"], 0x14}, 0x1}, 0x0) 2018/05/03 09:38:31 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) unshare(0x28060400) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x400000, 0x0) [ 118.057513] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. [ 118.079426] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/03 09:38:31 executing program 3: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0xfffffffffffffd93) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000fc5fc8)={0x0, 0x0, &(0x7f0000fc5441), 0x0, &(0x7f0000000fe1)=[@op={0x18, 0x117, 0x3}, @iv={0x18, 0x117, 0x2}], 0x30}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) 2018/05/03 09:38:31 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x200000000000003) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000fbffffffffffffff00db22000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000a469addaefd128980dc66463836713c2906ee3cf44d776a41b9353913ba8ff630be3cd6fb959934417c4e34a26"], 0x48) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}) [ 118.217248] rpcbind: RPC call returned error 22 [ 118.229521] rpcbind: RPC call returned error 22 2018/05/03 09:38:31 executing program 0: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x7, 0x1, 0xd1ea, &(0x7f0000000080)=[0x0], 0x1}, 0x20) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in={{0x2, 0x4e20}}, 0x2, 0x6, 0x2, 0x7ff, 0x22}, 0x98) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000300)) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffff0000000000000000000000aafe8000000000000000000000000000aa00000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 2018/05/03 09:38:31 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) 2018/05/03 09:38:31 executing program 6: unshare(0x40600) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) 2018/05/03 09:38:31 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = getpid() syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/pid_for_children\x00') perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xfffffffeffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/03 09:38:31 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x201) ioctl$int_in(r0, 0x80000080045017, &(0x7f0000003ff8)) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x200000000) 2018/05/03 09:38:31 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)) sendmmsg$unix(r0, &(0x7f00000011c0)=[{&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000000000), 0x0, &(0x7f0000000280)=[@rights={0x10, 0x1, 0x1}, @rights={0x10, 0x1, 0x1}], 0x20}], 0x1, 0x0) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xffffffffffffff5f, &(0x7f0000000200)={&(0x7f0000000140)=@newlink={0x28, 0x10, 0x321, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x88}, 0x1}, 0x2) 2018/05/03 09:38:31 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000000000), 0x3c0, 0x0) connect$unix(r2, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) write(r1, &(0x7f0000000000), 0x0) close(r1) getpeername(r0, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000040)=0xc) 2018/05/03 09:38:31 executing program 7: r0 = gettid() r1 = memfd_create(&(0x7f00000000c0)='\x00', 0x2) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x54) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/05/03 09:38:31 executing program 6: r0 = socket$inet(0x2, 0x3, 0x3) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) socketpair(0x3, 0x800, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14, 0x80000) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffc01, 0x8, 0x8, 0x100, 0x0, 0x202, r2}) [ 118.906108] rpcbind: RPC call returned error 22 2018/05/03 09:38:31 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x100, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000280), 0x4) getpeername$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14) fcntl$setflags(r1, 0x2, 0x1) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000340)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}}, 0x10) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000005c0)=0x14) r5 = accept4$packet(0xffffffffffffff9c, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000700)=0x14, 0x80800) accept$packet(r5, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000007c0)=0x14, 0x80000) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000000980)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000800)={0x110, r3, 0x400, 0x70bd2d, 0x25dfdbfc, {0x1}, [{{0x8, 0x1, r4}, {0xf4, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}]}, 0x110}, 0x1, 0x0, 0x0, 0x20004000}, 0x4000805) 2018/05/03 09:38:32 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0xc0800, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000240)=""/4096) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) close(r1) mount(&(0x7f0000000080)='./file2\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='f2fs\x00', 0x0, 0x0) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/107, 0x6b) 2018/05/03 09:38:32 executing program 4: r0 = socket(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000240)=0x6) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000000)=0x68) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x200000000028042, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="8992567709b35199b5b3fc6900", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000300)={r3, 0xffffffff00000000, 0x20}, &(0x7f0000000340)=0xc) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) fallocate(r2, 0x0, 0xffff, 0x9) fadvise64(r0, 0x0, 0x7, 0x5) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000380)={0x7f, 0x80000000, 0x9, 0x5e, 0x1, 0x6, 0x2, 0x100000000, 0xc40, 0x1, 0x40, 0x100000001}) utimes(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x77359400}}) sendfile(r0, r2, &(0x7f0000e64ff8), 0x10001) 2018/05/03 09:38:32 executing program 3: unshare(0x8000400) r0 = socket$inet(0x2, 0x200000008080a, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8901, &(0x7f0000000000)={'bcsf0\x00'}) io_setup(0x4, &(0x7f0000000040)=0x0) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xf26, 0x80) io_cancel(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x2, r0, &(0x7f0000000080), 0x0, 0x9, 0x0, 0x1, r0}, &(0x7f0000000100)) 2018/05/03 09:38:32 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000340)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bind$inet(r0, &(0x7f000021d000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) syz_emit_ethernet(0x234, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c20000000013907358c61f3a8e00001c0000000000119063ac14ffbbe000160104004e21fe089078"], 0x0) 2018/05/03 09:38:32 executing program 6: r0 = inotify_init1(0x0) r1 = dup(r0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) getpgrp(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=0x0) r3 = getpgrp(r2) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x40, 0x0) setsockopt$inet6_tcp_buf(r4, 0x6, 0xd, &(0x7f0000000280)="4eb476441f2f5f6219427466e94a42290183415efeddba078b1e2b05f45aa6ca167c9a414360955ce0bffe183d398654cda7cc936d3607406b88f21fc29bd5a22364cdb4d870d0073e4a4444fa5252220d72f1242af61c5f871f60d644a10df625fe3ece9787a10f4279971f084c9bea", 0x70) fcntl$setown(r0, 0x8, r3) fcntl$getownex(r0, 0x10, &(0x7f0000000240)) 2018/05/03 09:38:32 executing program 7: r0 = socket(0x15, 0x80005, 0x0) unshare(0x8050100) getsockopt(r0, 0x114, 0x2713, &(0x7f0000af0fe7)=""/13, &(0x7f0000000040)=0xffffffffffffff9b) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x20000) ioctl$TIOCSTI(r1, 0x5412, 0x358f) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='team_slave_1\x00', 0x10) 2018/05/03 09:38:32 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) 2018/05/03 09:38:32 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000000000), 0x3c0, 0x0) connect$unix(r2, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) write(r1, &(0x7f0000000000), 0x0) close(r1) getpeername(r0, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000040)=0xc) 2018/05/03 09:38:32 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x101, 0x1, 0x3}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) pipe(&(0x7f0000002080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000020c0)=@sack_info={0x0, 0x472, 0x40}, &(0x7f0000002100)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000002140)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}}, 0x9, 0x8, 0x0, 0x80000001}, 0x98) 2018/05/03 09:38:32 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x1800, &(0x7f0000000000)=ANY=[]) openat$dir(0xffffffffffffff9c, &(0x7f0000000700)='./file0\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) r2 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in=@loopback=0x7f000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0xffffffffffffffff, 0x4e22, 0x80000000, 0x2, 0x80, 0x80, 0x40f54c160e9c7822, r1, r2}, {0x101, 0x5, 0x1, 0x48c1, 0x0, 0x8, 0x8001, 0x3}, {0xd1, 0x6a, 0x7, 0xffffffffffff9ee5}, 0xff, 0x6e6bb9, 0x3, 0x0, 0x3, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x10}, 0x4d2, 0x32}, 0x2, @in=@loopback=0x7f000001, 0x80000000, 0x4, 0x2, 0x400, 0x1, 0xffff, 0x6}}, 0xe8) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0xaaaaaaaaaaaaba7, &(0x7f00000005c0), 0x0, &(0x7f0000000680)) 2018/05/03 09:38:32 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) sched_setaffinity(r0, 0xc5, &(0x7f0000000140)=0x6) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0xfffffffbffffffff, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) r2 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x6, 0x301000) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000240)=0x1800000000000000) write(0xffffffffffffffff, &(0x7f0000000300)="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", 0x17d) remap_file_pages(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xc, 0x6, 0xb2040) epoll_create1(0x0) r3 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x9ec, 0x5, 0x203, 0x3, 0x5dd, 0x6, 0x0, 0xffff, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000100)={r4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000480)={r4, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0x2, 0x3e82, 0x5, 0x6, 0x1c8, 0xf9eb, 0x6, 0xffff, 0x400, 0x6, 0x100000001, 0x5, 0x6, 0x400]}, &(0x7f00000001c0)=0x100) ioctl$TCXONC(r1, 0x540a, 0x1) 2018/05/03 09:38:32 executing program 6: fanotify_mark(0xffffffffffffffff, 0x5, 0x20004, 0xffffffffffffffff, &(0x7f0000000240)='./file0\x00') pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f0000000080)=0x8) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000001600000000000000f500000000070000000400000058040000300200001801000030020000700300007003000070030000040000000000000000000000000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000180100000000000000000000000000000000000000000000000000002800434f4e4e5345434d41524b000000000000000000000000000000000000000200000000000000ac1414bb0000008000000000ffffffff000000000000000000000000000000000000000000000000ffff00ffffff00000000000000000000000000000000000000000000000000000000000000000000ff0000ffffff0000000000000000000000090005004000010007000965716c000000000000000000000000006970365f76746930000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000100000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004155444954000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaaaabb0000000000000000000000000000000000000000000000000000ac14140cac1414aa08000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4a8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x8, 0x10}, 0xc) 2018/05/03 09:38:33 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffd}, 0x1c) socket$rds(0x15, 0x5, 0x0) listen(r0, 0x0) 2018/05/03 09:38:33 executing program 4: r0 = socket(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000240)=0x6) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000000)=0x68) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x200000000028042, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="8992567709b35199b5b3fc6900", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000300)={r3, 0xffffffff00000000, 0x20}, &(0x7f0000000340)=0xc) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) fallocate(r2, 0x0, 0xffff, 0x9) fadvise64(r0, 0x0, 0x7, 0x5) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000380)={0x7f, 0x80000000, 0x9, 0x5e, 0x1, 0x6, 0x2, 0x100000000, 0xc40, 0x1, 0x40, 0x100000001}) utimes(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x77359400}}) sendfile(r0, r2, &(0x7f0000e64ff8), 0x10001) [ 120.061587] mmap: syz-executor3 (8850) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/05/03 09:38:33 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0xf2c) sendto$inet6(r0, &(0x7f0000000380)='\b', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000006c0), 0xc) writev(r0, &(0x7f0000000680)=[{&(0x7f0000004f80)="d7", 0x1}], 0x1) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="88", 0x1}], 0x1) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000480)=""/92, 0x5c}, 0x0) 2018/05/03 09:38:33 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)="00000000000000000000000000eb9c2a6d301018c99e52b79c2e", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000240)='memory.swap.max\x00', 0x2, 0x0) r2 = openat$cgroup_int(r0, &(0x7f0000000180)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) dup3(r1, r2, 0x0) 2018/05/03 09:38:33 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x3, 0x2f6) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0), 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10) sendto$inet(r0, &(0x7f0000e76000), 0x0, 0x0, &(0x7f0000a7dff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/03 09:38:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syz_tun\x00', 0x0}) socketpair$inet6(0xa, 0x806, 0x0, &(0x7f0000000140)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f00000001c0)=""/173) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_newneigh={0x28, 0x1c, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, r1, 0x9}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1}, 0x0) 2018/05/03 09:38:33 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) write$cgroup_subtree(r0, &(0x7f00000018c0), 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x2f, 'pids', 0x20}, {0x2f, 'rdma', 0x20}]}, 0xc) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8, 0x30, r0, 0x0) 2018/05/03 09:38:33 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000001c0)=""/4) 2018/05/03 09:38:33 executing program 0: r0 = geteuid() lstat(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f00000000c0), 0x0, 0x55c3}], 0x2000000000000000, &(0x7f0000000780)=ANY=[]) socket$bt_hidp(0x1f, 0x3, 0x6) clock_gettime(0x0, &(0x7f0000006740)) 2018/05/03 09:38:33 executing program 1: ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000000080)={0x2, 0x0, 0x7}) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x80000000000f, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x3) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0xff}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0x3e}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000080), 0xffffffffffffff27) 2018/05/03 09:38:34 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) 2018/05/03 09:38:34 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x100, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x1) r1 = socket$packet(0x11, 0x3, 0x300) write$binfmt_elf32(r1, &(0x7f0000000600)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0xff, 0x1, 0x5, 0x6166b5ed, 0x3, 0x3f, 0xfe6f, 0x27d, 0x38, 0x1cb, 0x4a4, 0xfffffffffffffffb, 0x20, 0x1, 0x81, 0xfffffffffffffff9, 0x9}, [{0x1, 0x100000000, 0x1ff, 0x6, 0x2f, 0x1, 0x800, 0x4}, {0x0, 0xa5, 0x3, 0x2, 0x7, 0xffffffff, 0x3a}], "f316038a3f02aadc1e770151eee228376aea107121aba2886f21bcd407de232467c902dc841330245d2ef327eb45861974c536801aea09feb2be8fc0d91af69e18ab92e3f3295bee996b8a89f30d15a0687b8b41", [[], [], [], []]}, 0x4cc) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000007ffc), 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x2}, 0x4) 2018/05/03 09:38:34 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0xb, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000200)) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x121100, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000040)=0x100000001) 2018/05/03 09:38:34 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x5bd8523d4fb49952, 0x0) recvmsg(r0, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/4096, 0x1000}, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/03 09:38:34 executing program 7: unshare(0x40600) r0 = syz_open_procfs(0x0, &(0x7f0000a89ff9)='ns/uts\x00') preadv(r0, &(0x7f0000001000), 0x0, 0x0) get_thread_area(&(0x7f0000000000)={0xfffffffffffffffc, 0x1000, 0x2000, 0x3ff, 0x1, 0x3f, 0x5ac, 0x0, 0x3, 0x3}) 2018/05/03 09:38:34 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000140)=0x100, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000000c0)=@abs, 0x7) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) dup2(r0, r1) 2018/05/03 09:38:34 executing program 5: unshare(0x8000bfe) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x4402, 0x20, 0xffffffffffffffff, 0x43c, 0xffffffff, 0x9b}) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f00000000c0)=0x4, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x2, 0x4, 0x100000001, 0x0, r2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eedfe8)={r3, &(0x7f00009e6000), &(0x7f0000e3a000)=""/53}, 0x18) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000080), 0x4) 2018/05/03 09:38:34 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="180000010000000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0x8c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000240)="3b622768ec3338ded21a1de88ea5fa162321050f0a5cc3871b240ab43b654fe6a85a92750ec043901859d348b84e894ad5d6025171610f09dffe2408208c5f7a57522440293b6c64899053cdd5ca0dbdbdfa5ff564912745fdb5bbbb4ea4964c99b933609a505233b25b34cb25ed4778b734901cc12b73eacdab002cd6ff464edc85e5ff507ee765bbe863b715d9ddfd339973a4340f2a5ec8ab8867005b89299c5c727d6c"}, 0x10) 2018/05/03 09:38:34 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind(r0, &(0x7f00000000c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x80) mount(&(0x7f00006f9ff8)='./file0\x00', &(0x7f0000000080)='..', &(0x7f0000000000)="6d73646f7300b992aee51b08d46cbff5e2a9376039fa725174f055fb0c8a3dcd43c5ff400cff6a7c755974ed79056c84314ab2812b2c11054f6d1cc3a73e1502430945cbe057b11e9e86a5bacd67f3b66866628ce8782f0edd35f2a47cec", 0x0, 0x0) 2018/05/03 09:38:34 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) write(r0, &(0x7f0000001680)="9b", 0x1) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="73656375ff9274790000000000000000000000000000000000000000000000006d000000b00daeb65bdc661f75121e5505b679d1134405dc77d9f5d4cb3a04e68d6482dec03f2f26a49bb54a0d79fb2a2f9f832db6b4aa186330056ab8b4aa8fcca159b073bed012c2f328ae213f12fa5a98c4abd62eafb3c1631d3dd5851aa6279ee0afee64f003f86342e2ec5296798f"], &(0x7f0000000200)=0x91) r1 = syz_open_pts(r0, 0x80a80) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x20000, 0x2000, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0xffffffffffffffff}) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/104, 0x68}], 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)) 2018/05/03 09:38:34 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f000024a000), 0x32) ioctl(r0, 0x40000000002275, &(0x7f0000000140)) r1 = getpgrp(0x0) getpgrp(r1) 2018/05/03 09:38:34 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x800, 0xdaba0cd907ac3043) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000180)=""/68, &(0x7f00000000c0)=0x44) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(wp256)\x00'}, 0x58) 2018/05/03 09:38:34 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040)=0x1000, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0x37c, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) sendto$inet(r0, &(0x7f0000000080)="8f", 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={'bcsh0\x00', 0x2202}) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000180)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) sendmmsg$unix(r0, &(0x7f00000041c0)=[{&(0x7f0000000240)=@abs, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000014c0)="ff7242097aaadf3308b156703b8fabc46f5e917d63694b4006ae2e8072a3522931cb0a7d582cbae342f516e78b83cc4bc4e6d68237230b0409e1617bb91ff277949b789f95ef133dfdd5a9980ab61bf092036ce3261018b5797b8b2a21ca4d782a56d1dad9630f1fbc249d1e39cb2bc229dedccf6a359f9c67b82ca9ce042be94a31fa0ce857337e0479b6297e5da21b8d4382e4dd707b34263042ed288df594822287f9663f3beb1bf95d9c84030c1f7e54a9", 0xb3}], 0x1, &(0x7f00000025c0)}], 0x1, 0x0) 2018/05/03 09:38:34 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0xc0002) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000065, 0x10001}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8a000, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000001240)={0x0, 0x1, &(0x7f0000000100)=""/98, &(0x7f0000000180)=""/132, &(0x7f0000000240)=""/4096, 0x4}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/03 09:38:34 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000243ff3)='/dev/snd/seq\x00', 0x0, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00') syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x0, 0x0, 0x20000000}) 2018/05/03 09:38:34 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000280)={&(0x7f0000000180)=[0x0], &(0x7f00000001c0), &(0x7f0000000200)=[0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0], 0x1, 0x0, 0x2, 0x34c}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000400)='/dev/cuse\x00', 0x20000, 0x0) sendto(r1, &(0x7f0000000500)="83193224a3cc80c4b0afc56b7d9a4ba39540364a72cd0ad8503ea892c1a3bf15fe0e2acd4f97068dea11d32e3e4f301cee2ee070d8e761c80a45a8a7a5abd6bc4b7c92bf16a6e38c3be1772de2cc125b9fb9349ae296c1a8678e0d87b8556d1274fa9b7e153191c95c3042ed39c183ae473a36d09ff8e677389c0fbbdcffdc8aa1f26fd7a5f83cc3d62f20803d3fe66ccb8cfff5a34a52652dc7d4951ddd756734cc33d9b6e929d42a1ca0e0c14cd69dedce7d", 0xb3, 0x8010, 0x0, 0x0) io_setup(0x9, &(0x7f0000000340)=0x0) io_getevents(r2, 0x6, 0x1, &(0x7f00000005c0)=[{}, {}], &(0x7f0000000600)) r3 = socket(0x11, 0x6, 0x0) unlink(&(0x7f0000000000)='./file0\x00') mkdir(&(0x7f0000000040)='./file0\x00', 0x10) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) setgid(r4) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000001c0)={'erspan0\x00', 0x1000}) sendto(r3, &(0x7f0000000080), 0x0, 0x40000, 0x0, 0x0) sendto(r1, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) [ 121.383974] alg: No test for hmac(wp256) (hmac(wp256-generic)) 2018/05/03 09:38:34 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) 2018/05/03 09:38:34 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="4500000018007fbdb72d1cb2a4a280930a06000000a84359fcef0f51712cb60008001000000000001900a30700000000000000dc1338d54423009b84136ef75afb83de448daa", 0x46}], 0x1, &(0x7f00000001c0)}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000480)=@buf={0x0, &(0x7f0000000380)}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4001, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000000c0), 0x1) 2018/05/03 09:38:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 09:38:34 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) finit_module(r0, &(0x7f0000000000)='\x00', 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x6, 0x30, 0x4, 0x5361}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}}, [0x7ff, 0x9, 0x5, 0x3, 0x3, 0xfffffffffffffff9, 0x100, 0x7fffffff, 0x10000, 0x7, 0x9, 0x6, 0x80000001, 0xbb, 0x1f]}, &(0x7f00000001c0)=0x100) socketpair$ax25(0x3, 0x7, 0xc3, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00000003c0)="d853e689a0f1632a23528c21b2191e288885a4e3d756dbabe2866414a7a270660fa0ffdf16c9506e2781b433f02daf752ba81b00436d5cc90407826d27123b55bb8a586fbb0382baf0674a70a2b229b010bdec73ee73586c61a4d714a49544155a212d1e41c0f765acfe614198cad3d53e2e91989c436ca18969f2051b557c79588ca5c01b3226ed01553b4ea9b37365e459e777310200f6c0b4ac1d07f865f4125d3771385bd3bc8b8595d6f11d43493d061033eef6d11e7feccb58064027cc0183d4aea1f30449c6241d04836f4e", 0xcf) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000300)={'nat\x00'}, &(0x7f00000004c0)=0x78) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x4200, 0x0) ioctl$BLKIOMIN(r3, 0x1278, &(0x7f00000002c0)) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000240)={'veth0_to_bridge\x00', 0x1002}) setsockopt$inet_opts(r0, 0x0, 0x2000000015, &(0x7f0000000380)="63fa52b6", 0x4) 2018/05/03 09:38:34 executing program 3: r0 = socket(0x2, 0x1, 0x22) recvmsg$netrom(r0, &(0x7f0000000880)={&(0x7f0000000000)=@full={{0x3, {"a7bfde2903315d"}, 0x5}, [{"5e0b302d6933b5"}, {"7f13f15e504a06"}, {"f54c860513095d"}, {"980efdc18854f3"}, {"4860e0df1b9678"}, {"ca58fedfc24e5b"}, {"14e83e68c651bf"}, {"2913d4a9cf0f6c"}]}, 0xf, &(0x7f0000000580)=[{&(0x7f0000000600)="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", 0x148}, {&(0x7f0000000180)="a78886a7bd8c5f1d591a49b6b5fed455bd167562ff2c066fd77b911db6ea2853f234def48988e392f0a8092f7d8652919991dd3301b0b2ff5b077e295f0e42d896de49ba74512c41bf08138871d346", 0x4f}, {&(0x7f0000000200)="d841e5b8a6490047b8ccd06ba52f65f09611814ac1daf3abef73d4e1f1ddef14c9079177bbd0839273331808fce0a68b74a71071ca895a06574e982bdd246ecd3dbcdb543d739c54adf345688436fb7f6acbe704428aa14900ac53e2fc19998b472b0c104e5807cc074a1d96e700d1be330cd39f09b3c6fe09d7e401fd173712948b7b5df223c2af603b49b6a65197411a501a615aedb5563a8409250b41e9d3a2bd1db393ad6676643f29f1e96a3b11d8c1fe62eed8beea6ec566bfdee181efcc56ab4e7d6b88208b780d5818df55c93d04d36e2f5a70a28c074fc6", 0x101}, {&(0x7f0000000300)="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", 0xfe}, {&(0x7f0000000400)="093ea36ec7ce9caf0490f2f3fac17172283653202acbe7a5462a97531ac430cc2607b405e9154834f877edd9f828b49095e6f5b626ee745c03456a380d6eb96eb171d27d40353ee7bbe04c8e828ba28da6d0cc810ac9cf538fe6141e8e664b2799a1485d56b09133c4d8d98a875fe7fd8e8a67f7e6", 0x75}, {&(0x7f0000000480)="a4ae6a495a906eef7412a430cf5e4162dd17ad8e8cace851827b9aa97376e8ec4b2ee043a8709af8bd9c6ca6045a84361622508dd4e2d8f2d28cc8743c8d33c498425c850c3b2c64dbbc0e9c9718a934a2759365b417d1f177250d4407252371142d15f307626591c63edc1791d5bf6338a4c9ed9bf0a5ae07256ade9d38ee685b9cb9202592009437ed780ad447", 0xffffffffffffff4d}, {&(0x7f0000000540)="4f0674d32c0c751042b7248ebdcf22bb51063f14fb1905035a45cbf370d3be794d1bab69c044042f6cdefec8b368d8ee", 0x30}], 0x7, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x28e, 0x40}, 0x40000040) unshare(0x2000403) getsockopt(r0, 0xff, 0x1, &(0x7f000091b000), &(0x7f00003b7000)) 2018/05/03 09:38:34 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x400000000004e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={0x0, 0x3ff}, 0x8) r1 = dup(r0) recvmmsg(r0, &(0x7f0000004680)=[{{&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000002700)=""/250, 0xfa}}], 0x1, 0x0, &(0x7f0000004700)) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000100)={'dummy0\x00', 0x6}) write$eventfd(r1, &(0x7f0000000280), 0xff93) 2018/05/03 09:38:34 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x112, 0x4) sendto$inet6(r0, &(0x7f0000000480), 0x0, 0x0, &(0x7f0000000440)={0xa, 0x0, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000001740)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x3a, &(0x7f0000001680)}, 0x2000) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8000, 0x121c00) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000100)={0x0, 0x483db50b}) 2018/05/03 09:38:34 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x101000, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x800000010000000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000140)}]) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000000)=0x6) [ 122.022727] netlink: 41 bytes leftover after parsing attributes in process `syz-executor6'. [ 122.069854] netlink: 41 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/03 09:38:35 executing program 5: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) ppoll(&(0x7f00000001c0)=[{r0, 0x40}, {0xffffffffffffffff, 0x200c}, {0xffffffffffffffff, 0x500}, {0xffffffffffffffff, 0x8000}, {0xffffffffffffffff, 0x46}], 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000180), 0xffffffffffffff08) 2018/05/03 09:38:35 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000ff1)='setgroups\x00') ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000100)=""/40) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002000), &(0x7f0000002000), 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000002000)}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x10000, 0x0) writev(r0, &(0x7f0000000000), 0x100000000000006c) 2018/05/03 09:38:35 executing program 7: mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x6e) write$binfmt_aout(r0, &(0x7f0000000240)={{0x10b, 0x100, 0xfffffffffffffffa, 0xf5, 0x2a8, 0xfffffffffffffe66, 0xc9}, "6538f92b785d7f78d467d21af9471711ae769cdb729189846a64e4ecdefc1a1f23557b9994fc4771ca7a0c7a6ce8dff45df6c6aff1e4c1c368cd5d3507e106b2cf9fe703d1c227128b4b8a4cb01b8228117fc9", [[], [], []]}, 0x373) fremovexattr(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f00004f3000/0x4000)=nil) 2018/05/03 09:38:35 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0xf, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0xe8) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa}, 0x1a2) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/03 09:38:35 executing program 6: accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffeee, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x10000105082) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) chroot(&(0x7f0000000180)='./file0\x00') ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000ddff8), 0x102000001) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0/file0\x00', r1}, 0x10) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080)=0x10, 0x4) 2018/05/03 09:38:35 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) 2018/05/03 09:38:35 executing program 3: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='ip_vti0\x00', 0x10) sendto$inet(r0, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) getpeername(r0, &(0x7f0000000080)=@ax25, &(0x7f0000000000)=0x80) 2018/05/03 09:38:35 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x400000000004e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={0x0, 0x3ff}, 0x8) r1 = dup(r0) recvmmsg(r0, &(0x7f0000004680)=[{{&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000002700)=""/250, 0xfa}}], 0x1, 0x0, &(0x7f0000004700)) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000100)={'dummy0\x00', 0x6}) write$eventfd(r1, &(0x7f0000000280), 0xff93) 2018/05/03 09:38:36 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x8002, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000180)=0x1d, 0x4) r3 = dup3(r0, r0, 0xfffffffffffffffc) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000080)=0x48, 0x1) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000040)=0x101, 0x4) setsockopt$inet_int(r3, 0x0, 0x8, &(0x7f0000000100)=0x5ff9, 0x2e8) sendto$inet(r1, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e1d}, 0x10) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000002b40)}, 0x2020) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0)={0x7, 0xd5, 0x5, 0x3a}, 0x8) 2018/05/03 09:38:36 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x7f, 0x0) connect$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x2710, @hyper}, 0x10) memfd_create(&(0x7f0000000040)='\x00', 0x3) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)=0x3) 2018/05/03 09:38:36 executing program 1: umount2(&(0x7f0000000000)='./file0\x00', 0xe) set_mempolicy(0x8003, &(0x7f0000000040)=0x2, 0x8) 2018/05/03 09:38:36 executing program 6: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) r1 = msgget$private(0x0, 0x10) msgctl$IPC_RMID(r1, 0x0) r2 = dup2(r0, r0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000200)=""/157) rt_sigpending(&(0x7f0000000040), 0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000080)=0x6, 0x4) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) io_setup(0x40, &(0x7f0000000500)) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB='-memorY +'], 0x9) ioperm(0x0, 0x200, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x7) 2018/05/03 09:38:36 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x3, 0x7f, 0x5}, 0x2c) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)='R', 0x1}], 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x3fb31d3ed63e5ba4, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000200)={r2, 0x1}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x400803, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/03 09:38:36 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040)) write$cgroup_int(r0, &(0x7f0000000080)={[0x27ef2b3a893ceee3, 0x32]}, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000de3000)={{0x4000001ff, 0x20100000800009}}) 2018/05/03 09:38:36 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x800, 0xfffffffffffffffe) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x731, 0x8, 0x5, 0xe21b}]}, 0x10) ioctl(r0, 0x2201, &(0x7f00008d1e64)="e9316ede") 2018/05/03 09:38:36 executing program 3: socket$inet6(0xa, 0x3, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000006a00)='net/raw6\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) preadv(r0, &(0x7f0000001500)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x10000000000001c0, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x5, {0xcb, 0x7fffffff, 0xffffffffffffffe1, 0x7f, 0x2, 0xeb}, 0x1, 0x892}, 0xe) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x408000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001100)=0x3, 0x4) 2018/05/03 09:38:36 executing program 2: sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) 2018/05/03 09:38:36 executing program 1: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x2, 0x0, 0xfffffffffffffffc}) 2018/05/03 09:38:36 executing program 6: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) r1 = msgget$private(0x0, 0x10) msgctl$IPC_RMID(r1, 0x0) r2 = dup2(r0, r0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000200)=""/157) rt_sigpending(&(0x7f0000000040), 0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000080)=0x6, 0x4) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) io_setup(0x40, &(0x7f0000000500)) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB='-memorY +'], 0x9) ioperm(0x0, 0x200, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x7) 2018/05/03 09:38:36 executing program 3: socket$nl_xfrm(0xa, 0x3, 0x87) syz_emit_ethernet(0x4e, &(0x7f00000001c0)=ANY=[@ANYBLOB="0180c2000000ffffffffffff8100000086dd60d8652b00148700fe8000000000000000000000000000aafe8000000000000000000000000000aa3b000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50000000906f22009c89f8550eeb509dc8a03f784c7a5cb937092bdb53c598e6fea0b4b2f2a6986cc69674715c2a063816a47232159bae5e5200bfd11c8c8b1d60199871da134a24"], &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x3]}) r0 = semget$private(0x0, 0x4, 0x4a0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000000c0)=""/197) 2018/05/03 09:38:36 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000002000), 0x37) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0xff16) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0)) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) r2 = pkey_alloc(0x0, 0x9) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, r2) clone(0x800000, &(0x7f0000000000)="90544f70a9e93a95c39860d4cba6df174a0a2d41df98b5d8be1d0a84ed5fdd4f8206b6b207c81cd8a9d41b7d5c87", &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)="c2a51ea1ee9e56b72b0a7b2e2c433fccb903b8eda0dda2f2df4d4145a9377b270e2e668197dd22a7fe305af93e21f7a17535998b715dedadb31dc9c49c3bb649355aa160c98bfe86da4bdd76645bec14ba67f4580023efc71cfd308c0a4bac3fbd11e4be8b8259cd6d9e4a8401f30510cfaa8df8d404328db4936c076d2e184bccc2bb64b20a52051618c6b5117f045fcf199800b1d2ff315842453d5e41f7e4545c95247fef87244a9b741e3c18187a81e4c3c36a1766e4dba307bc12e77de150a3439a9a31b2bc141cf7d3b7bd16") 2018/05/03 09:38:36 executing program 7: r0 = socket(0x10, 0x803, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x7, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x7f, 0x81, 0x7, 0x21, r1, 0x8}, 0x2c) sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) recvmmsg(r0, &(0x7f0000004480)=[{{&(0x7f0000002a80)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002b00)=""/224, 0xe0}, {&(0x7f0000002c00)=""/252, 0xfc}, {&(0x7f0000002d80)=""/152, 0x28}, {&(0x7f0000002e40)=""/103, 0x67}, {&(0x7f0000002ec0)=""/56, 0x38}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000002f00)=""/84, 0x54}], 0x7, &(0x7f0000004040)=""/1, 0x1}}], 0x400000000000254, 0x0, &(0x7f0000004500)={0x0, r2+30000000}) 2018/05/03 09:38:36 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000fbeff8), 0x3, 0x0) mremap(&(0x7f0000cde000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ed8000/0x1000)=nil) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) madvise(&(0x7f00000b5000/0x2000)=nil, 0x2000, 0xf) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c28000)=0x800003f, 0xf0, 0x0) 2018/05/03 09:38:36 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(echainiv(ccm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="2d75b005e389e5b3b60ced5c54dbb700e57edf7e4874c445a1638b48c13cbec17b", 0x21) 2018/05/03 09:38:37 executing program 1: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f4, &(0x7f0000000000)={"ff0001e10700003811f0844cadd64f00", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) r1 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) 2018/05/03 09:38:37 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000deb000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) fcntl$lock(r1, 0x26, &(0x7f0000f66000)) getpeername(r0, &(0x7f0000000140)=@hci, &(0x7f00000001c0)=0x80) fcntl$setsig(r1, 0xa, 0x1c) close(r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x90) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x2, 0x5, [0x5, 0x6, 0x8, 0x4, 0xfffffffffffff800]}, &(0x7f0000000080)=0x12) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000000c0)={r3, 0x40000000000000}, &(0x7f0000000100)=0x8) 2018/05/03 09:38:37 executing program 0: io_submit(0x0, 0x4000000000000176, &(0x7f00001b2000)) syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffff0000000008000800450000300000ff8900009078ac1414bbac1414000504907800000000450000000000000000000000ac1414aaac1414004faf13ba5a8bc3db50ad722db7f2cf65e053cef884e9d8f565c7c7362ef661e9bca804c0e4a39774a6303bc41d272bf80c7f92c6de91a399a258cb2efbefe493fe240050a8c796c4426bdf4a6e1eeded70a638279040b5183c6f8a389eaf8b2f5756daecc50f615ddf6b9ee5f3659489157107f7ed09d716e5fb8762c731fbf98483f048c379995ff89b19d3ec214e845441a274ad"], &(0x7f0000000200)) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$poke(0xffffffffffffffff, r0, &(0x7f0000000040), 0x5) 2018/05/03 09:38:37 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') r2 = socket$kcm(0x29, 0xa, 0x0) sendfile(r2, r1, &(0x7f0000301ff8), 0xffffffff) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r2}) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r4 = add_key(&(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="36b2deba1858d691e2fb48ffbe16252521b51d4c6eedf176e7cc5f62dec47f03dd66c2ca3f3fd623eed2845e1a695979f689c6f1b242dad975b8f5a907091a5c1c935882b2b7f9e9dfdb21c55ffaa9a52bba81f245410fb0d99c646cb69bba7dbe3fabf67b685a66782a24bfffb6c432c97748c8e6187ea956e2134cce91475b3eb62fd5962ec8e053831021e7a0a3539f0e7b9dcbc5f45b1b8eeb2bd0d3c3fc8483f4726034e73d632fccd5cba3047ffc34bb267908fe659750e6de538e1f79f39107f186eef63e2e0a37715746fb47de3b416dc95884cd1e7b02cbe02d", 0xde, 0xffffffffffffffff) keyctl$unlink(0x9, r3, r4) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000240)={{0x2, 0x3, 0x3f, 0x3, 0x6}, 0x7, 0x19}) 2018/05/03 09:38:37 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(tgr192)\x00'}, 0x58) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x7, 0x100000001, 0x6}, {0x6, 0x2, 0x7, 0x6}, {0x6, 0x0, 0x211c0000, 0x2}, {0x0, 0x9045, 0x4, 0xa5b}]}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="f782504a94d8d4fd4716c631feef967059064daeb9678b5688b63f2f08e8eeebeeb406c1f91da65f9f23ad4374ccb769e4e4321854b423fe26c20e372a4ade8934", 0x41) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x40800, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0xe140, 0x98) ioctl$TIOCNOTTY(r1, 0x5422) 2018/05/03 09:38:37 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) [ 124.452787] alg: No test for hmac(tgr192) (hmac(tgr192-generic)) [ 124.537528] alg: No test for echainiv(ccm(aes)) (echainiv(ccm_base(ctr(aes-fixed-time),cbcmac(aes-fixed-time)))) [ 124.550252] alg: No test for echainiv(echainiv(ccm(aes))) (echainiv(echainiv(ccm_base(ctr(aes-fixed-time),cbcmac(aes-fixed-time))))) 2018/05/03 09:38:37 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000005c0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x124, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'crct10dif\x00'}}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x4100, 0x0) 2018/05/03 09:38:37 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="1f0000001a001bf200001300041d0100008d3d507c1a0001454a5fa9149223", 0x1f) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 2018/05/03 09:38:37 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000000000)="f40f13eab954258101916c4c6f93d19be0bbc7500aeb68451b6493a3bd90488a25a7ae0eddbda7a12dbcb637eba05fb7") syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x1, &(0x7f0000000300)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) getpeername$inet(r1, &(0x7f0000000180)={0x0, 0x0, @multicast2}, &(0x7f0000000140)=0x10) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x440, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0xc0, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0xfffffffffffffffa, @mcast1={0xff, 0x1, [], 0x1}, 0xf7}, @in6={0xa, 0x4e22, 0x7da, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x3}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e21, 0x4000000000000, @dev={0xfe, 0x80, [], 0x16}, 0xbb00000000000000}, @in6={0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x6cb}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x4, 0x7fff}, 0x90) 2018/05/03 09:38:37 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) 2018/05/03 09:38:37 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) epoll_wait(r1, &(0x7f0000000000)=[{}, {}], 0x2, 0xa) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000002c0)=0xfffffffffffffffe, 0x4) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="a6ebd89e707b7e2eb74d390f6676ac0c2e64897b43ef0221ea1a969fafc51c89b4b3a2011413c901cc70288408822d17429f04ea42e67befa0e1bf8986a733f291b7b71e04995a76ad3f3e0422a4a3fb93c6a8a20060816e2f61015f58671ae90e067703fa33ed67bbf8542a54f936bc878388c8f88d981934f34a0c2d264646ee631c043d90baa3d3da7893ead5419ea944c38694aa65df269fe90b97a936ff48654d2c002c33e4b60b80aecfdf1629d4d466c49dfd9398b9883eb7dfb8ad37c4d6cceaf780cd1807ea52d512ee398bd91cbe32dc31cf237ad8cab844d4bc14966269", 0xe3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r2, 0x2) 2018/05/03 09:38:37 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x20000, 0x0) r1 = getuid() getgroups(0x1, &(0x7f00000004c0)=[0xffffffffffffffff]) fchown(r0, r1, r2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, 0x8000, 0x1, 0x2, 0x0, 0x0, 0x9ee, 0x2}, &(0x7f0000000140)=0x20) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000180)={0x60, 0x80, 0xffffffffffffffe0, {}, 0xe47f, 0x1}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x100, 0x0) ioctl$TIOCEXCL(r3, 0x540c) r4 = getpgid(0x0) prlimit64(r4, 0xd, &(0x7f00000003c0)={0x900000000000, 0x4d8c00}, &(0x7f0000000400)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8008000000000a, &(0x7f0000de1000)=0x7fff, 0x4) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000380)=0x6) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x5}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000280)={r5, 0x7fffffff, 0x0, 0x5961, 0x200}, &(0x7f0000000340)=0x18) recvmsg(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x26, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/25, 0x19}, 0x43) r6 = pkey_alloc(0x0, 0x2) pkey_free(r6) 2018/05/03 09:38:37 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) close(r0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000017c0)={'vcan0\x00', 0x0}) sendmmsg(r0, &(0x7f0000001fc0)=[{{&(0x7f0000000000)=@rc={0x1f, {0x1, 0x1, 0x1, 0x9, 0x4, 0x800}, 0x81}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)="a58091a272c53ff6c86072372fa04cf51d3905ee0797dc99011b7d93fe7f9b830ddf61357fa648f97e53dc50ae37f48447cc88a3c8c20443b73e4806b2914163333d49c5aff57ca0b60e960175f10c04f189", 0x52}, {&(0x7f0000000100)="4fdf37f346672344d73480a2b70a3822ec44bcf56a3232f377dc83d3206156ffb29b27977d3d0d18dfbd03eae5e02663d126cd3b126552f45b0addf7a01cfc710ad659dfb750883a8323b6f159f16108b8f78e75b9e4a5f3729a37661ed0861454edce29c8e1497bb14db46dacf621dbfb968cac07fdd6cb7e69177910ce14af1be5512160038c7568b0ec03bf5af9b1e323ae426bdb3b2aa7ea1e509337f6007cb28f1f5016b6daec49617ccf61d826473ca5f0e21c38f8f41a07d2adc349e9a346cee9a8b1abb1df0b2770c81d9fdbd11e9013b5c0ab4fb2abcd301e4a1d12ce8189919f0c97a789449d30e667a0443ca58c8d98f52790", 0xf8}], 0x2, &(0x7f0000000240)=[{0x28, 0x102, 0x8, "c6f4543cb81a1e752e797063567b4796c8888d"}, {0x1010, 0x88, 0xffffffffffffffff, "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{&(0x7f0000001940)="8a229549368a08f879a65f9d5a65dba1e5044a56444949a1582c82c3186212b1f52a2c1d8b3b7597c8a89af9250193473f04302435e7a0a10693d413d641982ac22db6be25401d6c90ea12cbb922a61b18a9c3d66f29b6fcac5a75474aebaa715166cfe7773965f9b52250e749b19fb01d4019af259f814f406c4bca6646e0860d966b11a3c1761082e474b03f4994706773e8fbcedf2ce6b3095058b3733451e719047fac1db9961f34d16ec5a4e99fffddee0ccc278532e4953c75aa8b57dd5db441a682a40eed9426476f13990d", 0xcf}, {&(0x7f0000001a40)="25682bad06344405bee9037e86f6b631c958d2eaf2788234b74e0400000073b0fa4c06b721c380e50de629afa2f465f6ad036a8e", 0x34}, {&(0x7f0000001a80)="dc4fea9c225e6c677e79edbc8f9fb140b2839edc11e9e98525457031d65cff5aba12fb1e851965fd52ab83aff6d39f9dfc7077cc54cd2cc39427935e99439c65d0eb6c0500020581af414f8ebbc28c5938fb877f5351c64b954ef4740640a98fa42c0563667d81e504e118b5e1b27de4a533ae83f92328733098ecd720d3b28b33f318eabc79ba1428b91c5a14de1aaa9f1dbb0a438356516d7a1947c4e9de11963a48f24244edb666027373aea6a05c51710964ebc10d3e74da87ebe663e2b02ca7b0a2dcfc8c330685f47fa8acc0c1", 0xd0}, {&(0x7f0000001b80)="2f1718fddcd9e508014a57601bb71731c7699c56d0b892fd447dc8a91b0cb39746b35f15c52aba04d8f659a8ca231ad82ba8038a5ca39f39130c60d3010c5ea7e34f0cd2a929039d6375d50521250006cd60e6382bc491dbc15337d50e4aca3d2104195e39bd9e4c510c84644a6604fe51cfad92fdf280fc1bf9f269b84b", 0x7e}, {&(0x7f0000001c00)="854deda93fd50cd2d798c546cb84d2de5a24d9b82d673099984bb84f894be8d0aec87bc98f32db2e0e36401c2815ad4ecea8a9fbb770b234c9110d08745392c6c82bc1fe11e4d655", 0x48}, {&(0x7f0000001c80)}], 0x7, &(0x7f0000001d40)=[{0x80, 0x0, 0x2f, "163ef0b6ee9fdabdf1af8f3d2def5f07ccd15beae80c991273c2f0ad9d61be5bb5f4371186e431f199f27b0823dc12409df106236a23d04383f3e05761914d4059f1fd19378d016b20811f1d108b229fac02c32ae563b22ce869b47803ff642a97f2e5c2802efc08af14"}, {0x18, 0x100, 0x4, "e2efa085ee"}, {0x78, 0x10b, 0x2, "2bbef0d1df6c2ee1f55b34933d294e907e828b22cc2188ac6d999957c3a527ca4b12e57b7e508762e82d0085879439949b27e4a7ab5911be4ffa8e673776877d0770bb6c0ec33d52aca0cb6fa8b8aa445ee4ef34e1e0c7e1de5ede0409e0ba2485241b2275d5"}, {0x90, 0x11f, 0x5, "c12625e42b9e0bae3482c20983d88ab0bec05f8b4431607d4306c254160cbe13f3412082b30d68cdb1ccc0f7bb13d5109156488d140ac41118250a83aff4c33704cb5df706e53d15c2edff8e3663adb3ffc75aa1b5e6f748243bb312c3640bc6f124131fb06aca42b423354c54768542743fb283d948a5315aa3b852f19ddec2"}, {0xe0, 0x6, 0x401, "9c064f3f7fc5a45f735ef03e935098f2288d28b025c1df3ad9fc3d59360127c435eb38914c43b1468ff2ff8dc942a276bae806dbf4279cfc3a615989a0983b7e77f17a5583145bb370646c599c8784d5d1a1a43987cf2e6df40244b60275817fe909921b9d652e2f6a62695346bf23d7f4c9b572c83f48b23f85cb0df5ab8dc44cb9726d9d8c93fdbea97269908113dde7e23b06f1e15858aa4394baac6614b58ad0e09cf0ee225057c2cf367d7a009a69a0b7cb46c3c61f5a9b1d7f18a4dfed3645ad06a70d593b38775ce2c4514c1e"}], 0x280, 0x4000}, 0x7fffffff}], 0x2, 0x0) ioctl$void(r0, 0xc0045878) 2018/05/03 09:38:37 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0xffffffffffffffff, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x7fff, 0x1, 0x7fff, 0x4, 0x200}, 0xc) sendto$ipx(r0, &(0x7f0000000140)="0c58084bfbfe466c8a9c70d9e6b5152cdb30881cc504cc84cf9076ce6cc5089c84fe0a973473bf27cab2842cbc6f3039ee09ada529e91b225826a3d51033d9f3150d9ffcd8484a5e2622dff04f0ebb48049717d77b7418fa8a572476baa75a2a4926d5a19da06093079791b59cbee2c7f75a6ff819af171c34c76f2cd654a96da6a62ab86a256750eeb5a1c7af09ad670daefb2ed37d60bbb3d549aea8244382d34ec3e5a940140c3d8ec174a030eab4861c238da696bd7c7c5d3c6741941e7026", 0xc1, 0x40014, &(0x7f0000000080)={0x4, 0xe1, 0x6, "8b9b15c67fde", 0x7}, 0x10) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x8001, &(0x7f0000000040)=0x2) 2018/05/03 09:38:37 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f00000005c0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x124, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'crct10dif\x00'}}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x4100, 0x0) 2018/05/03 09:38:37 executing program 7: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000b40)=@ethtool_ringparam={0x12}}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x109000, 0x0) epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1, 0xfffffffffffffffb) 2018/05/03 09:38:37 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) 2018/05/03 09:38:37 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000000000)="f40f13eab954258101916c4c6f93d19be0bbc7500aeb68451b6493a3bd90488a25a7ae0eddbda7a12dbcb637eba05fb7") syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x1, &(0x7f0000000300)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) getpeername$inet(r1, &(0x7f0000000180)={0x0, 0x0, @multicast2}, &(0x7f0000000140)=0x10) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x440, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0xc0, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0xfffffffffffffffa, @mcast1={0xff, 0x1, [], 0x1}, 0xf7}, @in6={0xa, 0x4e22, 0x7da, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x3}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e21, 0x4000000000000, @dev={0xfe, 0x80, [], 0x16}, 0xbb00000000000000}, @in6={0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x6cb}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x4, 0x7fff}, 0x90) 2018/05/03 09:38:37 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_security(0x11, r0, &(0x7f0000000100)=""/70, 0x46) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"2e0000000009000075e3db36739ff2bc", 0x102}) 2018/05/03 09:38:37 executing program 5: creat(&(0x7f0000000140)='./file0\x00', 0x0) syz_mount_image$jfs(&(0x7f00000000c0)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000003400), 0x9000, &(0x7f0000000580)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x4001, 0x0) syz_mount_image$jfs(&(0x7f00000005c0)='jfs\x00', &(0x7f0000003500)='./file0\x00', 0x7fffffff, 0x0, &(0x7f0000003600), 0x0, &(0x7f0000003640)) write(r0, &(0x7f0000000600)="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", 0xe00) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) 2018/05/03 09:38:37 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) read(r0, &(0x7f0000000000)=""/203, 0xcb) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'team_slave_1\x00', &(0x7f0000000140)=@ethtool_eeprom={0xf, 0x8, 0x10001, 0xb8, "f7ee039dff5eafa034bec987b705ab40bccae526370053f5b012190a58a6509820ee09a5c6969dcc467a3afcab615a52d319ebe9cd58cb9fa8b16e1718c576b210cc51ce172b24840ebfff0d9136400cb8a750dab3ebfe945df7663f99969cbdf9322c3b7469487d32137a51094e3bb587b5381e67ba268503275ed63203737b29b1c846e07efc48329ce6a76fe8be0f69cef78b0b8dae3dc9675dc95bcc6c26839898dd376082f52c84768f177ae34cd99222c942f6fa16"}}) 2018/05/03 09:38:38 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}, 0x2}}, 0x26) accept(r0, &(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000100)=0x80) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000940)='/dev/snapshot\x00', 0x8400, 0x0) getsockname$packet(r1, &(0x7f0000000000), &(0x7f0000000040)=0x14) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xc4, 0x4) getsockname$packet(r1, &(0x7f0000c7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000980)=0xb) 2018/05/03 09:38:38 executing program 7: semop(0x0, &(0x7f0000000040), 0x0) semget$private(0x0, 0x4, 0x240) r0 = semget(0x2, 0x4, 0x0) semop(r0, &(0x7f0000000000), 0x2aaaae37) semctl$GETZCNT(0x0, 0x3, 0xf, &(0x7f0000000080)=""/255) 2018/05/03 09:38:38 executing program 6: prctl$setname(0xf, &(0x7f0000000000)="59000000000000ec1300000000001a1669cc891f") seccomp(0x1, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = semget$private(0x0, 0x4, 0x10) semctl$GETNCNT(r0, 0x1, 0xe, &(0x7f0000000040)=""/33) pipe(&(0x7f0000000100)) [ 125.242758] audit: type=1326 audit(1525340318.241:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9189 comm="Y" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 125.261412] audit: type=1326 audit(1525340318.241:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9189 comm="Y" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 125.280012] audit: type=1326 audit(1525340318.241:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9189 comm="Y" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 125.298634] audit: type=1326 audit(1525340318.241:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9189 comm="Y" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 125.317323] audit: type=1326 audit(1525340318.248:9): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9189 comm="Y" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=64 compat=0 ip=0x455979 code=0x50000 [ 125.335818] audit: type=1326 audit(1525340318.249:10): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9189 comm="Y" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 125.354484] audit: type=1326 audit(1525340318.249:11): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9189 comm="Y" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 125.373169] audit: type=1326 audit(1525340318.249:12): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9189 comm="Y" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 125.391847] audit: type=1326 audit(1525340318.249:13): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9189 comm="Y" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 125.411265] audit: type=1326 audit(1525340318.251:14): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9189 comm="Y" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 2018/05/03 09:38:38 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) 2018/05/03 09:38:38 executing program 3: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000080), 0x1000, &(0x7f0000000140)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) getpgid(r1) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f00000001c0), 0x0, 0x400000000}], 0x0, &(0x7f0000000780)=ANY=[]) write$eventfd(r0, &(0x7f0000000180), 0x4787ef36) 2018/05/03 09:38:38 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='pids.max\x00', 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) ptrace$poke(0x4, r2, &(0x7f0000000140), 0xfffffffffffffff9) write$cgroup_int(r1, &(0x7f0000000080)={[0x2d]}, 0x1) write$cgroup_int(r1, &(0x7f0000000000)={[0x31, 0x33]}, 0x2) 2018/05/03 09:38:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x2000001c) getresuid(&(0x7f0000000180), &(0x7f0000000000), &(0x7f0000000140)) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)="390000001300090468fea88888c000000700004003000000450001070000001419001aef0400020007000012020000080001010c00f41ee400", 0x39}], 0x1) 2018/05/03 09:38:38 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"d202b999cf8500000000006309000010", 0x102}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) 2018/05/03 09:38:38 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6, 0xbf7}) socket$nl_route(0x10, 0x3, 0x0) readv(r0, &(0x7f0000001f00)=[{&(0x7f00000001c0)=""/120, 0x78}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='smaps_rollup\x00') sendfile(r1, r1, &(0x7f00009c7000)=0x40000000, 0x400000ff) setsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000000240)="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", 0x1000) 2018/05/03 09:38:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth0_to_team\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="2400000003002100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000004001600"], 0x24}, 0x1}, 0x0) 2018/05/03 09:38:38 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x121480, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000080)=""/115) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x400, 0x0) bind(r1, &(0x7f0000000140)=@nl=@kern={0x10, 0x0, 0x0, 0x40}, 0x80) r2 = socket$inet6(0xa, 0x800, 0x3) setsockopt$sock_int(r2, 0x1, 0x2d, &(0x7f0000000040)=0x80, 0x114) 2018/05/03 09:38:38 executing program 5: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000200)='V', 0x1, r2) r4 = syz_open_procfs(0x0, &(0x7f00000005c0)='net/unix\x00') r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r0) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f00000000c0)={0x79c8905f, 0x0, 0x80, 0x6, 0x34e}, 0xc) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r5, r3}, &(0x7f0000a53ffb)=""/5, 0xd4, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/03 09:38:38 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) 2018/05/03 09:38:38 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xfffffffffffffffe) sendto$inet6(r0, &(0x7f0000bf8f8f)="b5", 0xffb0, 0xfffffffffffffffe, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c) 2018/05/03 09:38:38 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000d73000)={0x2, 0x4, 0xffffffff9d5742a3, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14, 0x5}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}]}, 0x50}, 0x1}, 0x0) 2018/05/03 09:38:39 executing program 0: r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r1 = syz_open_dev$sndseq(&(0x7f000092e000)='/dev/snd/seq\x00', 0x0, 0x2000a) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000480)={0x0, 0x0, 0x0, "040000000200000000000000e58900000000000000b79e299e00000000000000000000000400fbff00b6000000000800000500"}) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x200000a, 0x11, r2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) write$sndseq(r0, &(0x7f0000000e50)=[{0x100000000000009, 0xffffffff, 0x0, 0x0, @time={r3, r4+30000000}, {}, {}, @result}], 0x30) write$sndseq(r0, &(0x7f0000000240)=[{0xffffffff, 0x0, 0x0, 0x9, @time={0x77359400}, {}, {}, @queue={0x1ff}}, {0x0, 0x0, 0x0, 0x804, @tick=0xb8000000, {0x4}, {0x2}, @note={0x0, 0x0, 0x6}}, {0x2, 0x0, 0x0, 0x0, @time={0x77359400}, {0x1121, 0x3ff}, {0x6, 0x41ac}, @ext={0x0, &(0x7f0000000040)}}], 0x90) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000b5efb0)={0x1a, @tick=0xffffffff}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000380)={0x0, 0x1}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000540)={{0xffffffffffffffff, 0x0, 0x0, 0x3, 0x7}}) 2018/05/03 09:38:39 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6, 0xbf7}) socket$nl_route(0x10, 0x3, 0x0) readv(r0, &(0x7f0000001f00)=[{&(0x7f00000001c0)=""/120, 0x78}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='smaps_rollup\x00') sendfile(r1, r1, &(0x7f00009c7000)=0x40000000, 0x400000ff) setsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000000240)="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", 0x1000) 2018/05/03 09:38:39 executing program 6: unshare(0x400) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x200000ab, &(0x7f0000192ff0)}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0x7, 0x4) r0 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000002800)={"6272696467653000000000000000a300", &(0x7f0000000080)=ANY=[@ANYBLOB="54a5dcef3ddbfe94bb18ba1463634461fee06fdc2c0927b5985b90b4758e5faef22f1e507fbd075867161094156ac991bb41b03be88765d2abe541409e384b820ad0c005ceb0c7f4139567baa0f1cdd6097aea94924259133cb438276cceb4c2bb1245b8702c1f7eeb6de1ae3bd74aecbcc6a62263d3c313dea4de9d3f7ad83fd67ff614a2ca05dde05b5eec02759e4312de04662f2c660fd6601845e8572b04387940c3bb89bd218d8b012466eb65cc8ddc2a76c52c5cfc48358628", @ANYBLOB="9a6857128dc953320ab715e2c2947d55d69ad0dea58ce85402058f9378a006ad4371a89c15682e3ac3d4747c039d93d72014be4823a1d10e1317e6e08d0b78d73a0ea9ec492d3afdcd7fb6fd948791ea", @ANYRES32=r0, @ANYBLOB="e4abfbc8c6b54337e0a51cb2b5b98ad52d6b376ba9549a1ece73ba2fbde0c520edf20ced333422bb00860d379eeda2291b8342d2bbaafd5e56d7ec3b0c389da5b43c5b2f74c4c69da659721f416972bc47c284d2600c73a7a3f7a58d29c78ab4ec31cfd9b6700d74b7e64dfe1ea7197cb3b05281fa0c7bad592201168ae86c0c3895de63cbd53223f7b730a6078186f8760b28fc9f8bb1f170c74b4c5d627c00ea127a4745ad7e803375cb699bdb1dad2a9fd6b72860ca5be15d63d0679db35a71810f9bcb5c619022a93e902624568692d9e9c25c259fd9ba57f3bf95b80c821f41c6ee4333f4aafae9980658", @ANYBLOB="e055909223a7f48abfd726f89e2f485efefda2a24ea1a113ce93aad2def3c3feaa6fa75d9251ef6daffee90da4294bf38058c06568808ee5c60f28f7e2f330f570dc782a00935c45ad75ace8380397c73b2cdaaca0e26f841aaa7dc92a4a149b396f541543d8270bfea539e1fb", @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES16=r0, @ANYRES64=r0], @ANYPTR64, @ANYRES64=r0]}) flock(r0, 0x8) 2018/05/03 09:38:39 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f00000003c0)=@raw, &(0x7f0000000000)='syzkaller\x00', 0x27, 0xfffffffffffffdd8, &(0x7f0000000040)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=ANY=[@ANYBLOB="18000000000000000000000008000000050000000000000000000000000000000000000000000000"], &(0x7f000000b000)='syzkaller\x00', 0x7e0, 0x39d, &(0x7f0000002f19)=""/231}, 0x48) socketpair(0x1d, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r0, &(0x7f0000000100)="2e08911e92d1085273193dd5b06c4838c71a05a291d2716bf813832bed872165f620f9e797f2ce49f5a679599e8223c752fc3eff0a4b03e96cb0a77dce4d005560a38a5b029f1bbdde767516dd0a5982af458ac457a2abb6640c2dc7cd333e66d6830b17471355a15fdc4c4cde7ca14a7bb921c9d9c76a024f0d0447acee40a97b7266283015", &(0x7f00000001c0)=""/161}, 0x18) 2018/05/03 09:38:39 executing program 4: socketpair$unix(0x1, 0x200000000006, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5421, &(0x7f0000000140)=0x5) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xfd, 0x200) ioctl$TCSBRK(r2, 0x5409, 0x6) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x492492492492834, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) close(r0) 2018/05/03 09:38:39 executing program 7: open_by_handle_at(0xffffffffffffffff, &(0x7f00000000c0)={0x50, 0x0, "e360b9b1eedeb3fcf9109ce23f36ec57cb77676f8e688bfeabc065a4ced5ebca33b4d71990789f46ca06137856939b199d267587fa5315235985f69d51383d7349c7890caf08c0c3"}, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000480)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x170) 2018/05/03 09:38:39 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4000000000000006}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="0cd57b85eba93a96ade37bb5cc779cfa44385ca8bfc579860c604b628df3247aae13b4d6bd91acf69f", 0x29}], 0x10000115, &(0x7f0000000800)}, 0x0) 2018/05/03 09:38:39 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000340)) 2018/05/03 09:38:39 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x40, 0x0) bind$rds(r1, &(0x7f00000000c0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r2}) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000000)={0x0, r2}) r3 = dup2(r2, r0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000100)={0x3, r3}) 2018/05/03 09:38:39 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) 2018/05/03 09:38:39 executing program 3: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000080), 0x1000, &(0x7f0000000140)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) getpgid(r1) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f00000001c0), 0x0, 0x400000000}], 0x0, &(0x7f0000000780)=ANY=[]) write$eventfd(r0, &(0x7f0000000180), 0x4787ef36) [ 126.997887] can: request_module (can-proto-0) failed. [ 127.037679] can: request_module (can-proto-0) failed. 2018/05/03 09:38:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7ff) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040)) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) 2018/05/03 09:38:40 executing program 7: open_by_handle_at(0xffffffffffffffff, &(0x7f00000000c0)={0x50, 0x0, "e360b9b1eedeb3fcf9109ce23f36ec57cb77676f8e688bfeabc065a4ced5ebca33b4d71990789f46ca06137856939b199d267587fa5315235985f69d51383d7349c7890caf08c0c3"}, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000480)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x170) 2018/05/03 09:38:40 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0xfffffffffffffc5d, 0x800000020000001, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x46) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) epoll_create(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00003de000)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f00000000c0)={0x1ff, 0x401, 0x1}) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x0) 2018/05/03 09:38:40 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000080)="c6f6fe0424f8c7a7ac8cc9971ea210fff96cf2be3803f60c9313b7fa8e71055ff0fc570a0e022d5542409ff385dc9ad3a6123348afc409b70ff82ea8d16ea46fc79bb2", 0x43) sendto$inet(r0, &(0x7f0000000240), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/54, &(0x7f00000002c0)=0xfed7) 2018/05/03 09:38:40 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4100, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) lseek(r0, 0x53, 0x0) [ 127.190438] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/03 09:38:40 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffb, 0x145101) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x1c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x43}, 0x717) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) setgroups(0x0, &(0x7f0000491ff4)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x8000, 0x0) 2018/05/03 09:38:40 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) unshare(0x28060400) pwrite64(r0, &(0x7f0000000080)="6bec3acbdbf0c708ae609f6c140394a93ca215132c87fab5a3d1e4c763365a23258492bee853012581495969b900f251c59cb518ef4049be5e6b9b4dd39173907bd2219033264b738a2d68885ee0e4d414ad419425991320ea74b6be4cf9c2f3fbca0379adbf9b48638e5f758592aca2972a6aeffd877e6195c35dd3663f4ec6300ae3e92eeaa8df0823b02d2b1ef78888bec888fcfdc96c637ef571f110e6", 0x9f, 0x0) ioctl$TCSETS(r0, 0xc0045405, &(0x7f0000000040)) 2018/05/03 09:38:40 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1010040}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)={0x118, r1, 0xb20, 0x70bd2a, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x2}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7e}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x29}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x14}, 0x40400c0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYRES64=r1], 0x1}, 0x1}, 0x0) 2018/05/03 09:38:40 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0xa000, 0x0) write(r0, &(0x7f0000000180)="eec19e63a69768f6668907e83f1be30478b619c137c1b19639c46632268445e0dd60ceb3b7ae1f824d5f78341fdb6318814699ec54b5e3c4772fbdbc5d56d20842008bce4a04f5622ad2661d112831e9dc5a7c119af8dac366873fa99aaea6e800000000000000000000000000000000", 0x70) 2018/05/03 09:38:40 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x80000) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000300)=""/173) unshare(0x400) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x35, "295e7d73f7a4892d8a44a9b4eb3bd1d5eb4d3a1d192dbce611ba31201915209540b1c033d2d3f758b96e01cf613393fab705603e8c"}, &(0x7f00000000c0)=0x3d) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x6}, &(0x7f0000000140)=0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000200)=""/203}, 0x18) 2018/05/03 09:38:40 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f00001a4ff2)='./file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) r1 = socket(0x2, 0x2000080003, 0x2) getsockopt(r1, 0x0, 0xd0, &(0x7f0000001ff8)=""/8, &(0x7f0000000100)=0x8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)) readv(r1, &(0x7f000005a000), 0x0) 2018/05/03 09:38:40 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7ff, 0x8000) getsockname$netlink(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) sendmsg$key(r0, &(0x7f0000f56000)={0x600000000000000, 0x0, &(0x7f0000f36000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020200090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0020001000000000000002402000100e00000010000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) 2018/05/03 09:38:40 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) 2018/05/03 09:38:40 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4e5f5ae0, 0x0) unshare(0x8000400) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)="2f70726f632f737973c36e65742f697076342f76732f0080000000000000747300", 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000080)={0x598, 0x2, 0x7332}) ioctl(r0, 0x4000000002283, &(0x7f0000139000)) 2018/05/03 09:38:41 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2, 0x4, 0x4cc1, 0x100000001}, 0x2c) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0xfe, 0x80) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00000000c0)={&(0x7f0000ffc000/0x4000)=nil, 0x80, 0x1, 0x68, &(0x7f0000fff000/0x1000)=nil, 0x8}) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000100)={@broadcast, @remote}, &(0x7f0000000140)=0xc) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000180)=""/90) getdents(r1, &(0x7f0000000200)=""/179, 0xb3) pipe2(&(0x7f0000000000), 0x0) 2018/05/03 09:38:41 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aa92aaaaaabb08004500001c0000000071bdc53e090011907800000000e00000010000000000089078"], 0x0) 2018/05/03 09:38:41 executing program 0: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000340)="af8e12585b4aaa45d326f69fe34c15c5b4932291adb1eca30bbd09ec186972cc0a385970e61fc3729c38575adbd49f70233e53b10fb49e5775d7800b22aa858824f1561ec4c34f74f78f5266e0cc55e8f1b78d54a88dc85934173275fb3074cd8c936388357d4d96a191e3fc26832cff6921fec6168db19f0043ed39417b1b6b8889b4f5d573b6b10f68d63f1de57aa5a31028f33c437ef33c27a705b35d85e74d17b6f877206c0f773e3d210b5b8f841ebe1692aec11350f4dfbe1e4ea3f89588ca991e09352e4ccbc31270a9b100000000000000") r1 = dup(r0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0x7, 0x8, 0x0, 0x5, 0xffffffffffffffb1}) 2018/05/03 09:38:41 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) unshare(0x40600) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000380)={0x5, 0x0, 0x0, 0x0, "0ef797366fe93814a5db6c652e1aac593ea5e1e6e9ba1e4924a40be46fac1e1a144170cd2661d66fb56d535d"}) 2018/05/03 09:38:41 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0xffffffffffffffff, 0x44031, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f00000000c0), &(0x7f0000000040), 0x82, &(0x7f0000777000/0x2000)=nil, 0x3) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x2, 0x7, 0x3, 0x9}) 2018/05/03 09:38:41 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r0, 0x2000000400000002) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000), &(0x7f0000000040)=0x8) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) fstat(r1, &(0x7f00000000c0)) 2018/05/03 09:38:41 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x81, 0x6, 0xffffffff04000001}, 0x2c) clone(0x80000000, &(0x7f0000000040)="7d342d488d7c2d0ef11c1af5089969f4c5d9", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="2c8b661eea26297dc30b7dcc9c4671f0eb1f1f7ddfe3dfa9c09a6225917c58fde6edc7") 2018/05/03 09:38:41 executing program 6: r0 = socket$inet(0x2, 0x803, 0x1) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x61339c73427554e1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x8, 0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) connect$unix(r0, &(0x7f0000000080)=@abs, 0x6e) 2018/05/03 09:38:41 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="1000000000f000000000000000000000"], 0x10}}], 0x1, 0x20044090) 2018/05/03 09:38:41 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000301000)={0x2, 0x0, @rand_addr=0x80000001}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) shutdown(r0, 0x1) 2018/05/03 09:38:41 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0xffffffffffffffff, 0x44031, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f00000000c0), &(0x7f0000000040), 0x82, &(0x7f0000777000/0x2000)=nil, 0x3) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x2, 0x7, 0x3, 0x9}) 2018/05/03 09:38:42 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000002c0)={0x80000000, 0x0, 0x10001, 0xa0000000}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000480)={0x50c84de, r1}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) ioctl$void(r2, 0xc0045878) r4 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x2, 0x101000) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) accept4$alg(r4, 0x0, 0x0, 0x80800) sendmsg$nl_route(r4, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="2876052ca3d6400a920000000000000000000000", @ANYRES32=r3, @ANYRES16=r2], 0x3}, 0x1, 0x0, 0x0, 0x8000}, 0x0) recvfrom(r2, &(0x7f0000000080)=""/215, 0xd7, 0x0, &(0x7f0000000180)=@can={0x1d, r5}, 0x80) 2018/05/03 09:38:42 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x81, 0x6, 0xffffffff04000001}, 0x2c) clone(0x80000000, &(0x7f0000000040)="7d342d488d7c2d0ef11c1af5089969f4c5d9", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="2c8b661eea26297dc30b7dcc9c4671f0eb1f1f7ddfe3dfa9c09a6225917c58fde6edc7") 2018/05/03 09:38:42 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_tcp_TLS_RX(r4, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB='\b\x00\'\x00\x00\x00\x00\x00'], 0x30}, 0x1}, 0x0) r5 = semget(0x0, 0x3be4e35e6faca704, 0x400) semctl$SETVAL(r5, 0x4, 0x10, &(0x7f0000000140)=0x3) 2018/05/03 09:38:42 executing program 6: unshare(0x40600) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = dup2(r1, r0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x7, 0x0, 0x80, "2f4b029231503dc0f79a9d1c9ffffab8fe4d705b7c9f0ae4096c596c207384ad560ba39085216d96b2fe5d59b903578f817bcc4eae36cc02f53cafb9ee5a1aa57b6391138a3ec1d01433c69cce674251"}, 0xd8) close(r0) preadv(r2, &(0x7f0000001180), 0x0, 0x0) 2018/05/03 09:38:42 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) unshare(0x40600) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000001780)={{0x0, 0x0, 0x0, 0x0, "0e70fc86ea55c5b82e4dd3a22546398e1921d0f490fa5a696cd1397cbc02c1248ba4f81b1c06a7403e698c15"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9de14c7aabd6241f4760b4f324d348d5c44f33519794e1c84f147ed1102ef79702171cbf4abec0af81ac57425b39bf36ccfab52900cd62663a79868ed6bbe3d0", &(0x7f0000001740)='eth0\x00', 0x5}) uselib(&(0x7f0000000000)='./file0\x00') 2018/05/03 09:38:42 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) 2018/05/03 09:38:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000180021030000000000000000020000000000ff5b4dc81e00bc5918ca7c26fbddad31fc2c3a10b37fc10c98e2c419459262a31d0045aa520c472dac7fbacb62048db719d1168d7a92f99698166da460b1873e94250cbfd536e07ba3fa521c2b2b870e1e9dad552d2338f6b18b8618a23eabd6631d87dd75989685502fc0e011e372b5c40cef791568f37087cd4b1ac6a672c89bae43ec77aab7704573aec9feccdc73"], 0x1c}, 0x1}, 0x0) 2018/05/03 09:38:42 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r0, &(0x7f0000004580)=[{{&(0x7f0000004380)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000004540)}}], 0x1, 0x0, &(0x7f0000004640)={0x0, 0x989680}) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000000080)=@sco={0x1f, {0x0, 0x9dad, 0x1, 0xffff, 0x100000001, 0x81}}, 0xffffffffffffff4c) sendto(r0, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) 2018/05/03 09:38:42 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xfff, 0x0) linkat(r0, &(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000200)='./file0/bus\x00', 0x0) unshare(0x60000000) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f00000000c0)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0)={0x4, [0x8, 0xc8db, 0x80000001, 0x5]}, &(0x7f0000000280)=0xc) 2018/05/03 09:38:42 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) 2018/05/03 09:38:42 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0xfffffffffffffff8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x1, 0x168, [0x20000300, 0x0, 0x0, 0x20000330, 0x20000360], 0x0, &(0x7f0000000000), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, 'ifb0\x00', 'ip6tnl0\x00', 'ip6gretap0\x00', 'ip6_vti0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x1e0) recvfrom$inet(r1, &(0x7f0000000280)=""/45, 0x2d, 0x10000, &(0x7f0000000480)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000200)={0x2, 0x0, &(0x7f0000000100)=""/80, &(0x7f0000000180)=""/60, &(0x7f00000001c0)=""/62, 0x100001}) write$sndseq(r0, &(0x7f0000000080)=[{0x8}], 0x30) accept4$ax25(r0, &(0x7f0000000240), &(0x7f00000002c0)=0x5, 0x800) 2018/05/03 09:38:42 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x10000000000000) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000000)=""/224) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x50001, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f00000001c0)={0x4, 0x800, 0x1}) 2018/05/03 09:38:42 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x7, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000002ffc)=0xa0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/03 09:38:42 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x200, 0x4240) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xf8e2, 0x5, 0x1, 0x4, 0x2, 0x6, 0xfffffffffffffffd, {0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x3, 0xeffc928, 0xe4, 0x2, 0x33}}, &(0x7f0000000100)=0xb0) writev(r0, &(0x7f0000000980)=[{&(0x7f0000000340)="86c319466720c199448de1b58a4912d44386073ae0a00735b2ee62ec2555bc675d4f0e26867a41c91642f1958e11fab42cbaaa659c96d093235971d69b48329c83a511ec50085dc491bd1e19d224dfb30eefe6e3b4c297f8ffc8d8ca6cb836da823b811d74994c9474dab87b529a9b8f328a37595c808820", 0x78}, {&(0x7f00000003c0)="b5d28c59f03a284032450c4f957534f15ae54c7787a16c51d00ceae96aef299a34cdeec56ab01a77e9f7b416dfefd044701d7b2ed42e7778a7ceaabf597531459b8c7a74035e5f6c00339374bfc7db570dedba780add566d8345f48ca2ec4a07982bc4fe99859d0bf6a83794f04290a2f87e1a5507875b16369a9efa2aa52e4eb1832316dd43a5e5111a650a8155de51c034272745ae0ee424190c87a22642521965ff6654a6772e2d72caafcbe6", 0xae}, {&(0x7f0000000480)="f8717575714f6b80e5e77d55ddb9b67cfaa81e10f292d1ecb95a344cb50763c3d31da85f1c53b4b6f867ad1cdcc2203ec53a1564c861d106e90bfb4994c7d16545f994425ecfcaa529a1e78f705081e7c426797200ad9797c74cbbc043e1329fe2e21b1ad61e481a5d4d3a14e8ff69f9ca48087902eec05778fa8aadf5e8bbc6e1a6bed9e5892ef95bc8a075b1411561c0c91a621c9bde3c2ac277a3411d1f6c28bf7d6b37f664a44b1ce4529d3073f0c46f4c8710f4eac65ada182a2dfe69383cb0", 0xc2}, {&(0x7f0000000580)="4144849d3f406f2079e2dc9b30edc76eb0c1fc4d8e26d09953a48775f46a71ea14e0c9d9aa0479526d6d2140cd3f334f13d16c70d32149a0a60e3a1218da0ca3e9a167150cc995955caeb2948dc047e16c77ba0d15f63e02da8c6ab249280cb3c137b56befa70d23e7eed4d31311e505d7a317cefc60886fb5205001f44f8427380be8d941caab037e46b634526a4f50a9bb1ed8cbb01c29598793737c533873272d6841fd63e28b54663ba4757d2b4db7", 0xb1}, {&(0x7f0000000640)="5907ad5598d87abc87139c6ce82c11dea63a2cbc21a5f4b193914d5ef5b468c4b016cf61ec09261ccddc1263b6f14e261696874300c363cbd43fb5186ea5603796e9586c7ac7d221ced511e7d4297c45bad344c3831a56999e062a76c7615bbb6d95f3574e104a264db8ac1c9b9c2839a41b39e62a0f84e923016edf7549744cca0c3e78391a48c42f2e88b73d2d6a3ff0b5c7adec8df015d23dddd8a62987ad5ebd445d85d7ed51ab13a7154e69c88df0a7b3f168a709db1b356c3eeaf7661cc68555", 0xc3}, {&(0x7f0000000740)="78c63f95083b392ab3e6873ce809e82a96f8726a67f3b5d9ceb03a164b0b7977e92408aea5c7e0c09f143b03bf4805f9e20f048d1c9b632a06f819219c31b09792b82a0ec11edd47a16c0fbbc1b4c9325bf9b882c228013449fd17c7b2357650e97759f68d2590bcc47e0ded52fe5fd23d8b0de0f45685646388e6ed62514887e1f602aeb75bcfef8ced7b94e4246c", 0x8f}, {&(0x7f0000000800)="30cceb16de8aeac2e9d3bdb45ef1b86bd51d7a44c5045b51905517353569099025abe716d30e39377b64646792dd28482ef111e27fd9166bad1898e7f09016698e39899f7a0fc732173199cacdf2dbebf72952839b8e19eaad24ec9f2d65d768b4888298db16c60f66151c17784c440d2f7ecf85a65753cbc0", 0x79}, {&(0x7f0000000880)="cafea81ffd9a060dd43c8a4dfc20565a5d31a98e38d00b8b4473979f7a36c547e0e1a1d5269cb9966eeca94c385a2151fafe4ae0864cc14db5284e2561bb6308c8aa549886678b3e20a623b5eab83a0c1c49247f52acfbacd14650393f32d759925e39f4979fabac61dd753977e257d89e6e27b95ad0fe8a342ccaac91cbcae35144dc9ced1d9a772ce3a886494f47824139bd45cf36b7df8882c6b7fba0900dea718097ad1c69aec8a3bab9c315406be69722722facf388fa7a8a00885e91fbecab93a08b1403", 0xc7}], 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e23, 0xfffffffffffffeff, @loopback={0x0, 0x1}, 0x6}}, 0x7, 0x2}, &(0x7f0000000180)=0x90) r2 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) unshare(0x40600) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000a00)=0x1, 0x4) ioctl$LOOP_SET_STATUS(r2, 0xc0481273, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000010002000000000080ffff000065000000ed77020000b0e6330ee7f9b31908000000000500016a310fe05a26fb0000008001c9a733525bffff00e2d7", "cea40001003500f7ff00022000000000000000000081000700"}) [ 129.545740] IPVS: ftp: loaded support on port[0] = 21 2018/05/03 09:38:42 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x101}, 0x1c) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x3, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004500001c0000000000004e2000089078f08ca1e88daa94a26b91ca3be42bae81f4b692473b5e6b4c835187e23c7d35"], &(0x7f00000000c0)) 2018/05/03 09:38:42 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) [ 129.803903] IPVS: ftp: loaded support on port[0] = 21 2018/05/03 09:38:43 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000080)={@local, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth1\x00', r1}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r2}) 2018/05/03 09:38:43 executing program 7: mremap(&(0x7f00008bc000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffd000/0x1000)=nil) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0xfffffffffffffdad) r2 = add_key(&(0x7f00000003c0)='rxrpc\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="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", 0x1000, 0xfffffffffffffffa) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) vmsplice(r1, &(0x7f0000000180)=[{}, {&(0x7f0000000040)="f6b4db3dc0ca3d9ab952034b476c10c12c98faf21e733dc8cbc0aba87fe14df9382d29687405b4afdc", 0x29}], 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000600)={@empty, @remote, 0x0}, &(0x7f0000000140)=0xc) fremovexattr(r0, &(0x7f0000000480)=@known='user.syz\x00') ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000300)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @empty, 0x4, 0x5c, 0x3, 0x100, 0x401, 0x200000, r3}) bind$vsock_stream(r0, &(0x7f00000004c0)={0x28, 0x0, 0x8ffffffff, @host=0x2}, 0xfffffffffffffe82) r4 = request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='\x00', 0xfffffffffffffffe) keyctl$clear(0x7, r4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000440)) membarrier(0x2, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000680)) 2018/05/03 09:38:43 executing program 4: r0 = socket$inet(0x2, 0x4, 0xffffffffffffffff) getsockopt$inet_mreqsrc(r0, 0x0, 0x32, &(0x7f0000000000)={@remote, @broadcast, @broadcast}, &(0x7f0000000040)=0x26b) socket$inet(0x2, 0xa, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x78) 2018/05/03 09:38:43 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xea9, 0x40) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000180)={0x1, 0x48, &(0x7f0000000100)="ed26b469e06b45472a87020337eeaee53efc640afada89b5b1c427d4f541ad073850e1eccf97c4bb7324bcec22dfeb02ba26046b6e3957e710e7d57464da9404ab47c23f9792a93d"}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"628f5c5b3796d7c99aa88d25d6ac0440", 0x2000}) r2 = socket(0x20000000000c, 0x2000000000000806, 0x8000) write(r2, &(0x7f00000b1fe1)="1f000000520007f20000b2fef5000f430a0000e80000001ab4a5eaffffb92b", 0x1f) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000240)=0x78) 2018/05/03 09:38:43 executing program 3: clone(0x200, &(0x7f0000001740), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000300)=@abs, &(0x7f0000000380)=0x6e, 0x80000) mmap(&(0x7f0000953000/0x4000)=nil, 0x4000, 0xac7e1b1a4eca7bbc, 0x8013, r0, 0x41) mknod(&(0x7f0000000140)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f00000000c0)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x4}, 0x68) writev(0xffffffffffffffff, &(0x7f0000000440), 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xc732, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000633fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000001940)='./file0\x00', &(0x7f00000019c0)) pipe(&(0x7f00000002c0)) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r1 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x121000, 0x0) pread64(r1, &(0x7f0000000200)=""/53, 0x35, 0x0) r2 = creat(&(0x7f0000b7a000)='./file0\x00', 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000180)={0x80, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @rand_addr}, 0x0, 0x9, 0x1, 0x10000, 0xffff, 0x0, 0x3fd8, 0x2}) 2018/05/03 09:38:43 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'rose0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'veth0\x00', &(0x7f0000000000)=@ethtool_drvinfo={0x1b, "d736c5ca0d1b50e96f69f2e704670667af8d9e2618c2b76d8ca7c2049191fe77", "6e70bf9a57a799e7a56871e4f1e829091fc3abd062b731873ab286763a6b6551", "cfa8eb621d7bd0850e30158824b85ca75f9b4f56aa9152ab0a7c088b7d6106a0", "523fe94df3b990a0b9f83d855f95b06968d2350c45f648ab663bb4ec9aa39b7d", "fcf0d8b389ef1fbbfa4ef8f1c311dbf57e2aaeff6338500d648f008d5b0974e1", "65c3275cf4ae02ca1696f341"}}) 2018/05/03 09:38:43 executing program 0: mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f00004f3000/0x4000)=nil) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0xfd0a, @dev={0xfe, 0x80, [], 0xa}, 0x2}}, [0x100000001, 0x6, 0x4c, 0x6, 0x0, 0x3, 0x3, 0x800, 0x92, 0xdc, 0x401, 0x5, 0x398f, 0x80000000, 0x567]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x8, 0x277, 0x3}, &(0x7f0000000200)=0x10) 2018/05/03 09:38:43 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) sendto$inet6(r0, &(0x7f0000bc2000), 0x0, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) 2018/05/03 09:38:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x3, 0x1, 0x1, &(0x7f0000000080)=[0x0, 0x0], 0x2}, 0x20) ioctl$KDMKTONE(r2, 0x4b30, 0x1) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)={0x10c8, 0x55, 0x3fd, 0x70bd2d, 0x0, {0x17}, [@nested={0x10b4, 0x44, [@generic="3f00a1e6fb1b09b49dd6a5728ae5ddd4a0783489311b00f3c72a4ded8390367ae28f375df65f94dc6aa033c485d7e4b2c78519542bff5d0cf32b7cc389d8f3ff1de883c49eb0dabe2083bfb52e0e483da11a322362ebaf874e54108e9b6fb01b8e7cd303f8e1902754ca3025d48263403fb55b817484c2930e8d7f6f33bd70036e73a7", @typed={0x8, 0x6e, @fd=r0}, @typed={0x8, 0x19, @fd=r0}, @typed={0x8, 0x71, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x5, @pid=r1}, @typed={0x8, 0xd, @fd=r0}, @generic="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", @generic="84efbfc90f"]}]}, 0x10c8}, 0x1}, 0x0) 2018/05/03 09:38:43 executing program 0: mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f00004f3000/0x4000)=nil) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0xfd0a, @dev={0xfe, 0x80, [], 0xa}, 0x2}}, [0x100000001, 0x6, 0x4c, 0x6, 0x0, 0x3, 0x3, 0x800, 0x92, 0xdc, 0x401, 0x5, 0x398f, 0x80000000, 0x567]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x8, 0x277, 0x3}, &(0x7f0000000200)=0x10) 2018/05/03 09:38:43 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8f, 0x40) preadv(r0, &(0x7f0000001480)=[{&(0x7f0000001400)=""/51, 0x33}], 0x1, 0x0) 2018/05/03 09:38:43 executing program 6: r0 = socket$inet(0x2, 0x800, 0x20000000) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000e01000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000297000)=[{}], 0x1, 0x1, &(0x7f0000197000), 0xfffffffffffffe22) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000480)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @dev={0xfe, 0x80, [], 0x10}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3ff, 0x5, 0x7fffffff, 0x500, 0x3, 0x80}) 2018/05/03 09:38:43 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) sendto$inet6(r0, &(0x7f0000bc2000), 0x0, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) 2018/05/03 09:38:43 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x80000000000080fd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r1, &(0x7f0000001e80)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)="64df3677de602c5918c18a0408654ff5ac5773314925dcd1eaab706dfc42f56ecb6a670d9b26c68055d589e979117af842b00e1a2fb0679242fd77614053ecd3eff3fb42e357ac2139658ae391496a0a2cb0e2c6192168aba30e35e9ff4c3d2c5b09", 0x62}], 0x1, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x18, 0x117, 0x2, 0x3, "b728dc"}], 0x30, 0x800}, {0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000240)="39e03c7ad98f1f0db9c027dba8690a8a7412117e4672748b2861242879865c281b3a430dc6712af5fe86692fe73b95f02a866a5cc0c6c1ebd0597a252416f5bd040a933e45b25bef79c1e2e005d11cf5bb4a0b1e289c9e266699fc43ecc87aa16613e460e20bf87f4fc8fa82aa2d933752aa3564519bd3971728ef27c2b91bbb77973e", 0x83}, {&(0x7f0000000300)="e1f63e9b1130f91780fbb74e0b99288cb0e6d9eb637a207f49a912d59e3474bca2a8fbc338a10fc65c5690f9728a09db704cbe29f14af5b0000a8b1a828339900f21cc07b185602c70928e496830ef0029b860206f085e73fbcda95090f1758ed573e9457905cc41006e96b0efea5c25199ab8a9342a00aa7741720cad3ffd2381d8085b34ed760a76cd1ec0b15e2f679d9846389c40bcc1c48387ebf0e2df48ee8601a386b0ac64ff211fa03d5e6e", 0xaf}, {&(0x7f00000003c0)="feca5bef3a548dac640cb1f6ddd47a1fe1cf062d9b56f130ce550ab517e0ddd51564188cf0426e263651f7a9ec61122f7968bee0ffee3c8cbde8c4975bf541b4596af1a5c7a6", 0x46}, {&(0x7f0000000440)="9df77f3fd0eace320619df41aff12bf9a8c9a1b594a294aabb7ff34cd658cd0cc1a8bf875c7a155c48aa955f88360ca129951590c439df2adc00e3d32077832a37eb94a5b94c487302f6fcc5d5bd286c60030abd930bf99330ab47bb27e32b2cf16be0ecb94a2378ba11a9bad16d3da972ab097ce90a3719d97b4f956eb223b532", 0x81}, {&(0x7f0000000500)="8dc1d507968797fb9ea3f56b1285dd98d32d94d3ad6b521ad52c30271990fdcf2843a02ddfffd899247030afbd0666df98111b44d2d2184a0d91dd5c46c53b4009e9017d2d30fe16981b965ddb83f68fd731b6d37ed60aab9dbf299ac5b307364630f06ffce2ce253f6799ac79b0aa63082833d487baa1cae308797599b5d82208a522666ca957f15ad5aee10a72c87ee99c90b08f1ed7725966d40820b6acd334f3da55ef9a3541d62ddc29ea017df2caa58416b483ae4392a374ff", 0xbc}, {&(0x7f00000005c0)="8fa8faf0a745d8aa2bc9dd56caa417618996ca090ae71c0b1a1eebed97774327d79b484742edf0d2cbbd78b53e6426e43f77791546fb0952a57523da50b7e7bc484a3d", 0x43}, {&(0x7f0000000640)="ace0159db4f0a4340e7a452b2a47979d455354b088459353f6769d9f5f1c0cbda3f47973039f3659a0baa8da65001844cae53f1f48a282e32b7d6657f7d00ea0f0b7bb179150d9d2decbdd762a2b650f1b18e6d9334099c60d9f4d90a3ced55438ac86313e9914caa068e473b89476978e07421b6b65fc285d30019c9b45e870225a885e287b8f6d7897b8561681779e68653605462caf635b451624be5bbe16b0925e24050d", 0xa6}, {&(0x7f0000000700)="04d676c062eb14d0af6b54b2c132199c035f3bf926df2cb7b4901c418f4381e000bc70072604ef315b9e439bd09083cb4c420ee1c966b5d83cee35ea5ccedd1890200dc98d2febdbeda96fc51894d0824a26cfa3c7d4f42a", 0x58}, {&(0x7f0000000780)="b4e705fd5ae7f2e07dd2d80f77d1d088e0f971d468275f4666dad0e493df10474a50765e03bcbf5679a85df2280651d3a0c12f2a836285922588c61e4a3bbc84f6e9d9", 0x43}], 0x9, &(0x7f00000008c0)=[@iv={0xb8, 0x117, 0x2, 0x9e, "286fd3e0db46baca330aadff02fd8710839a04ec006da5a3afe278d63605d9927ce663d162a801a3fea1076bca3be33165b49cfc35a3768de0dc3fdb96ace66496e035ad612d43f473d36bb958ecb43ed2f95f0083f5cb99634d9d62c20d3edf3ca5fbf0119294869c0ac1c4374b1db7deac0692dc83cd913a7af229cbc515b30a9f014e12003f6f31e72497bcf779b6959310cc27559e05f634f6a63e64"}], 0xb8, 0x1}, {0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000980)="f765675ac5a844c2a2e53847cce1fd810940cb87deb09c4570f96d4ca3c16e6c590bdf26f2f879a871596e356f26ccc8b6bca97ab4a9d6c79e0c3ec1cffca4daee7bfc1b62683b63f57bffe72e14f0a43515f6239e5d3ae469e88969d19c02db6446450e2a", 0x65}, {&(0x7f0000000a00)="b46bc7a849e673adc5878726", 0xc}, {&(0x7f0000000a40)="e7fb51341177cd3baee19b8945c1fa5438270c292d7b7632dc03708f069d7b1702403ec46bf58c0bcbb4b440ff88b6ad297fc2bfc2294cbb8eb1444d51e5ff0c0423458b36b791b4fd24c50f9e0db272978e3729cfac8c6fdf74d044493e1bb8dba4d68fd8b402", 0x67}, {&(0x7f0000000ac0)="417c296b8b0fada5e0ef5128f51650a5e5eabf345bc7cd5962b404348e320cab14876a90bad40a3d60a5099aaaebe3c9e8897ca7f8c67fcab6f41ba7bbaf072fcc1152b8ac203aa0e2b5e17359a945c9a09a240d9bfc67813bfb887215df3d962bbbfa125bec16853a5a93eb4f4da298625ab22b693206be37187b869b0cb0bb44dc8022be66e9b6f10b67b40e580c9871f7060789faf6", 0x97}, {&(0x7f0000000b80)="669b5da7251bbe822596581007c8d8bb63799357dda70b92747b9a8d0b4bca962ac8e983f51f8fce2b76e0d93d3d472cc4a049fd1b15d2e9fef0fd837f9f86438f834c6052bc8f6f8c8a071c1809b904264213463b2bb9e92432b542bd94eb6dc43c02622873d3b0d7", 0x69}], 0x5, &(0x7f0000000c80)=[@iv={0xd0, 0x117, 0x2, 0xbc, "c0466e11730a19b6c8937620a0f96becec81769c388c8cf7865246170229ce9a3812baa1b873602b6cab977c36291e22a7a023b2487ae691deb9f91b102e95d1418fee40395f995c0ec1a9951f4ae69a2cc9ad7af72763484718b39b637ccce38c18f7f20228aa724d625210981751210c2b79bf68a959da6cfe5ac01a862fdb4b81d9feb4ce67edae3c4d1c4ca99d1685fc6105d500b11a7b05ca02e52d7bf270d8dac00a93164be78738e13fd2c4b19fa05a70b85427d94ce581f0"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0x148, 0x800}, {0x0, 0x0, &(0x7f0000000fc0)=[{&(0x7f0000000e00)="ebac3bae572b9546c56a54f614b1d783ff050b3837bae082e90d54736af3b096f5bcf797f1b779940576433fdd16c20540fdff0bda07ff16e46a7cd375a856a6946baf4038c584481aa9caa098fd0135d3be7e9ef1584a285e5031bb368ae89cb5b0dfc9f25fd4eac606affe435a2ce77075171ec6f43b8a319d8beb15202ff78c7a1c1bd6700e78082e32d7e8f62a492645411d2c8035355686d5cce2cb6d218f81b2341369538c22c3f67a02", 0xad}, {&(0x7f0000000ec0)="06fa91409c81b963d597bac08e05c96ce33df93bded55e7e467aba1529d79de195fc2d6b614dd6e9d0ac77a3824a3d2ce949ebf93345c006f7c03ca698ac59aabcaeaa9fa91340d4826c4eecb42700d3ed2f8c83934aba82c068290fb555ce3002dd5413d60cfe51b105478fea4e24b9a05cbb6984cc8f97878e7b82d00ef7fefb608ce6c08175ac9824d3a2ba20b754004c6cc2a054d72214e8ce696dd0f927f62dd8fb328c981840d7893554a8b4150beed7e4c0b2389476e14874637178477d8722741bcb548848bd77dd29453198e8a8b7e42991d10ef252c413ab8c0e8c1b", 0xe1}], 0x2, &(0x7f0000001000)=[@assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x18, 0x117, 0x2}, @iv={0xf0, 0x117, 0x2, 0xda, "11c4c5823900e2d6a0e161a1021e52020be98fc92fa5657c8e50e56bdcbd118b314db2478a7f80d6e053bfe4586455ad50b0061006a7b6d5fcc1c78e936eb08c536ac52215255d6376815c1e0fc9b41b618f4df57465b89cee19e164be9766b2338985082f849d5ee1a8c230a99b0900d09dea732bed88684b6b9c3b6df3119a824a2272b52fd3e19f159d998d80712a21e86b3ffd15da3c21b671d474fc7248c4e772828e198c885227b6a858d8e428242fee7877026eca08a6da2c971caea3dca613a26887525e22dfddaa2b80490680371511f9101c7a93ba"}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x150, 0x40000}, {0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000001180)="8dbe01b6bb400736d8e6a7c2be3091e7f35ccf988954e2b52186934d297ed7ab17aec8fb0c46dc46978300d8f13b21c840b1d2bd54dceba89e3fa8f898c4517816eb1bda006bb818bd285ea94674116b845d6f447976dc473c812d217e26e374caf5c06b56a7b79d900a633352de99abd7e2f3dbac7f89831ecfa8a87822f07b3ca45a39991e9439831748cc0557c2b73f7df037a1d26db4dae4ae0ac2e7e691e6575196caae7c184750de167ca9ca70c2143c0fcbae560a325739315a9a421876ae7a0ca9ccf281951d21372ccd5dd49405940dffe4fc125f7afb0a4d294dc80e033b4c727cd3df84", 0xe9}, {&(0x7f0000001280)="3f9351b0d4e4253a15ce6ebf2094d07a7eddac121a48f90506c9d6561c70c9203f3bdc7fdd0d6161bbd77294078245a847179653a5d0c1c53c69827cd9e2f981c6dac1961882a1e41da4c05ce8356f68c18a2acf97a98826362fcd24692fc0b4c3c4ec4c99358ec9441f3203a0c1740d883b178203be49701bd08702f72c4972e674e123e97225690a46676b7c1fc90a450af2bffa4cda0146deb868184c4e740d250773d5e718616bc5ca6c46800e96c8a2e6ab82", 0xb5}, {&(0x7f0000001340)="e146e5f28274c5e18b64dfbfa8ae2079c502231e18413a5c753b7af32a268ed1def02b2d3da400a6bcf2cd49b3237c3546e0bfdd557889c5a1bf960d751f053da19d0ed081e6858a6884729895e9037cf64ce7f5c6f5523997882033664d6d71a6ab40ef562b6092e654bafe6384eebcf6784e8ebec89efee3acc88d033686653945e3fba2827ffa4717121f3c2dd267de74e046298f7b4b", 0x98}, {&(0x7f0000001400)="25fda074c3ad212e2424f872f92f7f853b1de54d1bdf43058e50dc61a2af7b1b960ad6da58364485842769db876837cbb8ccff75608de2fa6fb33d247ebf979b644c8c3b973b21765122ad03001fa2fc812bbbffab1f985522c9600658f4470cd2767f8ac102f362d77de32a6fdfb7dd3cb45130df0bdd5bbcc139bef5f302098bc33473a3e0e51ba9dbbba94c9d90c81a139e020982ac8a70b4b05c74a84f3514bdc5f0c8d66fdfff5317d98fd192a71758c4b59cf57442707b855cca34952b6b59297c415412c1fb640d0d45304f1332eba328", 0xd4}, {&(0x7f0000001500)="80715997fa898299c341eefd17d93369c9a044410f54e5c0360f7a2562973c1b723929df0e01fd7b0594415fe74b310eb350f0b326adf7308b1525d5d18599fdc3f09ce3448c4374ad5c314e382e4721e60ddce46c4d2bc3eeb6f716e8e33bb9f21cf7182feb202fb04e610c72cf3726ca4b7dec8c201e0086725dfa650fdc7c59c536ad0be37269e02c2651c36488d156c72346328fc70db70bf91f10b4188a471395da1ea49f7c67f2", 0xaa}, {&(0x7f00000015c0)="b80f794f26ade2bfb9650867d977eaafaca7990deb2b831558da7357e39abbda0debdc0ac88a42d8cdfcaae9b6753c8893ac092a4234aa6c9a98e8269a358ec2da604d7e3b5934f2ef4b3d569974ea14074af6065636df14a5476abb6cca075c1232f9409bac9e973cfa2f3e8c918ba221940f794a887e9ab9991a8780cc1def4467d4ddb88009aac6938c66ff782dd748ebc7285b9a45b7a978e78eb9ab488b233ff63fa804e0f30fa51f29c8685b95d327eb3e99349c9aac0b4b0e70b743", 0xbf}, {&(0x7f0000001680)="6e4975fed6189a9baee66847c26d9e3a4437159aaa92a67b086b9fd4ab6ffd6e28bdfeaa7dea2f200512f2ee1c4a0c9fde44ccd6e41700a7d53e42294e16cff968eb5d0fcb3afeb6a50dd64720", 0x4d}], 0x7, &(0x7f0000001780)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x78, 0x117, 0x2, 0x61, "20e33825a0023dc477ea44e2ba833c4d301858fa155364c676dab90b7460ea54a2df25f0f1f688ecbb1254affc8c19b28e9609779f03d6e9dff3b96b2ad9f81b6eb1e53e3f5f24371e87ab2bdb2200119abdf2e4fb8486dda55e1bb4a6ca0b604e"}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x68, 0x117, 0x2, 0x50, "93e96a7e594adc9574496aac2f9824e1a5e15c491f29fc8f0691c721916bd256538940daea56fe52c5efa936a2eb96ecb486e977b0029bdb7c913ee26ab766726e0690b4dfde76abef92cc821deadca5"}], 0x110, 0x20008000}, {0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f00000018c0)="9b992aecfd882155e96b52eb658b5eb8547238f6b4fa814083082681ef46612ebc6379c04e20", 0x26}, {&(0x7f0000001900)="3ae7ff2ad9b2c9844dd3992df82164feb33422de7907e469ead7d5be24a92d30c46b3f68a8c782ee400138ac1260382987c7c03b80baea59148bc1db417ab689da628b613b83318732a633a8fdefa7fc702adff61021f3d0333585df91f895a2ef6c0991d8bcb7d5d4ba4d17b74ad3e3c620b81606a51569753049c8963f61eb913a", 0x82}, {&(0x7f00000019c0)="310de32d4b9f9959f4b029e2fd9c13acb303b6762d5c6f05e1bd5aff41f35f98a3541becda44e761967c7fd9a14a909610c96ba49930ab1500a948a81faec784234f9ad7d5accfcb73f55a87067e80db3d5d79304509194c4f3ada210c6766423db8d37cb928ff2a652a5f6a40b094ae86ab4207313b00f2a2fd85a57f", 0x7d}, {&(0x7f0000001a40)="cf85d03970d4db8c4129aab53faa2526995f764d768f99e109e43c1cb16dfca920b491a18018d0401c8091476775fb81da133a6dfef6aca10d58815da75244c66ab96ae90a5e277d", 0x48}, {&(0x7f0000001ac0)="8c8655681f2e61465284d95d71e95df713bfa0645c87eec24b20aa76400bcd0050edcabb8dc953283adc9b0dfa5a50557bc2be27a8db3c5354d62ec26f459c2d5db53ba59cae866886afc2533c908fe2e06b3b36ad99a0c665924c80a5fb73dbcb9c4eb8ac1e3990bfc3cdd118834785cd9b0785cc25b297226428977e2b2f9cde4fa6c4d355928f839e8e87792b436cc246ed7171fdd9251af3ed79afb648e4741c7f0269b0866c3947da0e814991953781b3f4808b7e0484fe08f6da72a3dd39ea3a2c69f1f9d120abb60113bdf7f98f1c24463bd90578d5213c085c1bfff4c1e2ae3bf7b858496ab73d1a43bd3da5a2e631d3c8e7e6", 0xf7}, {&(0x7f0000001bc0)="f3c2702fa25607dac2e0b078c5b5b11a99a56ed7e7ccd1630fc03c684908140fd7d1acf69ee27e5b1273d5873a01f6a7b50a814cff30762d81b136faf6711aaa291c9c46a66cb08ea44986e8e45cf63dadeaba844a8717e3e6909d30feea0a990ee16986e58e7f8adddc6615a4a9c2ba36", 0x71}, {&(0x7f0000001c40)="05858d6b716d8cbbc23ef7f5489498871e303a9259b161283ee32c58ac8cd959e046c26efdcae0e1ea50869f73b1e92d21d320f495a4448a851eb0dddb90204ae9b598053f735e73620253da8725211ef5e2df0d151122fd84179b486f299838a1f0734c25e109e8f3ee14486cf88062d1de31ed531723a2c6161763f105664622", 0x81}, {&(0x7f0000001d00)="39cee2ef15a139f5101ce77165196d2268040d27e267766d92a87924fe712145538d7f425af8484a85ea8a6d80fa19107687a2b9e56201a97e6285676b8e00831f9a0d7f6f7fa7ef929828cedac26880c1be94f7adb7d409ac88a91fc83e54feee0d35f78e4c529dc7e0", 0x6a}, {&(0x7f0000001d80)="11373542139d384eafcc9144", 0xc}], 0x9, 0x0, 0x0, 0x8041}], 0x6, 0x8010) pwritev(r2, &(0x7f0000002440)=[{&(0x7f0000002000)="593c291984156731d1e3a292e16e85b65418d90a047a36802edb4f489e7d731f24396f7d9071b80d4f360425beb1b60160d1dbf12326e4166f2811c6465c9063a28d2c0b919b92139e55f73aa13d68ada91d96ef2237aebeac98c01664d08c529bcca6dd3d857d98e6fa7ffa8d154af333408894a0a03c3157df7f16fc6b8dde564ee559c627a62f58f6f5f3aeab0259eab801a76de67bf190b06ffe7014ff7e3ec7abab4bf2196b31a18c803ef212a093abe8f4bf68797ea09e8dc3868df4450149487628d7f05a4ad5421198ff0e22a8f068bf949e3a7b9f4b194e6b", 0xdd}, {&(0x7f0000002540)="d8b0eee570530203b86085b6e4f90406a5225e75b6f9d4a65314601f62f1366237b4b200c973effa0eaaece6f905bd49b35f0a722310f530125aed80e8384e1e135b9e9ec1ee6071742e1995d49226945606b4d79f7b7a7c521b31a0", 0x5c}, {&(0x7f00000000c0)="4c3040df3c37f195cde8", 0xa}, {&(0x7f0000002100)="35aa164bd3c802d12f48ee498891daa736dc156bdccfc25e0a45d4d24e905b4b85f1a15d263f8a1c7cae912ec425f149d028a1cdae09e09877ca0eb3507e18c1782968cb9471cd52b4c1485b1a", 0x4d}, {&(0x7f0000002180)="557a14ebd68eb8186b0db585bf092eea1b29e811eee461256047b09f99603a8663b2035d5f6fdf65b7b74eaf0b", 0x2d}, {&(0x7f00000025c0)="6b8407e5b06cf1c7c328f15eeab01ee80d41bc3a5c7eba68132fd0d2cf360130e2f4c3498b70b0e8e958f349deb89e88ee43ce06b1fd0a7b8d48dc43d8b8a25308d97cccae637555fc45342280716282923778c7a862857f084856b829f819a1b9bb7ab6be3d373d2c49522cea148c2751bc3b2bcd09d539328f5564a331bfb70bc58784f36ee6ef6f6b217526f5fcc2cb03fa3b37e9d1b1213ffa48cc04b0ba62be49c8be84f09224da3814494f08cfbf369acd8f1fd14663c48cf93e02e7d274274df6e65283b069b17468", 0xcc}, {&(0x7f0000002500)="9867ee40d33e6fc55cf7135a7ebf52e4ed2da0834cb4b6293e3b623501fcd8bd6dc7da83dc3f4de27b36fcf10624ee2517f92180", 0x34}, {&(0x7f0000002300)="9173a96312a6404bee504707234a031ee11bf9d01d110e4a2411564e400337afe907811452cb31773fb6b1f3c19264c2baa06f2f26b1049e95d0d209b98fcf4f44a310aa0e3931d103413221f3a7673f523b57ba57458eaa4b5762bccc6879895fa870a828f8b0164dc833954105d5c921539910ee1b2fc280ec184588d7731f25d1107a5c90050b5d77d813cc6ce5ea7529d01ea3226ceae815f00b6db7eaf440f53385102cb11e59c235c3", 0xac}, {&(0x7f00000023c0)="3e32010da304edc278f903aac07cfdd8cb6e60b5b3284c189b2c74b97e39eda5c7d8013383c48fa6e965febc1c36b523eae98a428d5fc942a36c09da75c8d4d75f621f93f8019a6d7ad6cf264dc91360", 0x50}], 0x9, 0x0) close(r0) 2018/05/03 09:38:43 executing program 6: r0 = socket(0x1e, 0x2, 0x0) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x3, @rand_addr=0x8001}}, 0x1e) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x111080, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r3 = socket(0xe, 0x7, 0x9) sendmsg(r3, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x10000, 0x0) 2018/05/03 09:38:43 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x88) recvfrom$inet6(r0, &(0x7f0000000640)=""/185, 0x31, 0x0, 0x0, 0xc5) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) syz_open_dev$sg(&(0x7f0000001700)='/dev/sg#\x00', 0xd10, 0x8000) r2 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x4, 0x204400) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000005c0)=0x40, 0x4) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2000, 0x0) r4 = getegid() fchownat(r3, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, r4, 0x1400) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000600)=0x823d, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00006d8fe4)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000080)="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", 0xfa}, {&(0x7f0000000180)="ef2dd9501724a15816951ca211763124e131e8a9186e32a514202cf193c98ab1b87f7336388ddc892f644f09700a36fd42baa8edc70800a80161346d7ffadd4c282e9757a721c72dda5bd7f409d71e", 0x4f}, {&(0x7f0000000200)="be8853888bcea5a6d613f3828f44be0764ebbb6fdf3bc76e9c347e7d32a34a08a5f3", 0x22}, {&(0x7f0000000240)="2750084938eb7d026f5025d55be9ac58296a88b04b76bcaddab636473df6e45f9fe41806c6159c9b04254b05ec9f24a49e1706e105dc50e1e532a67daa27c550a12b891514df54cc856fe654f4e5cb1d8eba5096069d650b", 0x58}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="7265f76ae9c35ac17e8d25d5f11c9fce5cdf8b866526bfa636e3c50d9bffb05c418b67518e6245c54e8f49582b7fc26e241f9469c73d7a332877262de4021458331f82d591641ee1121f8ef111b6ff84aacd5c1502e4bf6c37f2fe4738089e355b3a8c59bd059c22afc4cfc0a7531b9a51a524", 0x73}, {&(0x7f0000000700)="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", 0x1000}, {&(0x7f0000000380)="d7ae5e012f3562d7a485b36d010f3ceeff4d0dbe7f263abb20a4416182513eef8df1603e902a8e14c25285a318f2cc5df125de401adb09f695ec15422e448c67952a", 0x42}, {&(0x7f0000000400)="ebe3857fcf215753813613e1b4de4f1698cf57079c2ed73edbbc10c4eba7d685", 0x20}, {&(0x7f0000000440)="ac8a6e025ddc4474e83702ee66877b3c41ec1b0584b612e8514f094f9d5956ba2b5a9476ea469a5541526604db4c0af32280021fcebcd575afc199641bdcff542fc26dae58defba44a4688a21fd9f99a89b91626d09f35ecab86404d34ff265ab6ea14fe90b95978f71e8b1d4fbbf2ebc9323574a31aaa304a763b9932cd2a501c4f148e4526f02b2e47d225fbec8a73d3dec96c79290d4fb311da9593d631ff943d508a45af2dee65b7d95046563df575d489e13f01d8373ff6a3", 0xbb}], 0xa, 0x0, 0x0, 0x8000}, 0x8080) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/05/03 09:38:44 executing program 4: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x202002, 0x0) getdents64(r2, &(0x7f0000000180)=""/97, 0x61) waitid(0x2, r1, &(0x7f0000000140), 0x1000004, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000100)=0x54) r3 = dup3(r0, r0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)=0x1) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) [ 131.683675] IPVS: ftp: loaded support on port[0] = 21 2018/05/03 09:38:45 executing program 5: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="711c0e0000000000054000fe"]}) r0 = memfd_create(&(0x7f0000000080)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) mkdirat$cgroup(r0, &(0x7f00000001c0)='syz1\x00', 0x1ff) getsockopt(r0, 0x10000, 0x6, &(0x7f0000000200)=""/241, &(0x7f0000000300)=0xf1) r1 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "7175657565310000000000000000000000001200"}) r3 = geteuid() setuid(r3) write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}], 0xffffff00) 2018/05/03 09:38:45 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) sendto$inet6(r0, &(0x7f0000bc2000), 0x0, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) 2018/05/03 09:38:45 executing program 6: mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x4401d, 0xffffffffffffffff, 0x0) 2018/05/03 09:38:45 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = fcntl$dupfd(r0, 0x0, r0) acct(&(0x7f0000000140)='./file0\x00') sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="03a7df9dc3907c20b1a9909f1c0000000008010000000000000000000000000008fb0100060000003d98b18bc800b185b00e871a4ef1b832028d9d9c9b65c8c1b43fd38d7b228f68ce9bd50d64b3512d3f66fa046982eced85c2d80d15d6919e03fa3c8dc133bfdd7110b4c0b134ddbad3bdb1c2c4da289566f181"], 0x1c}, 0x1}, 0x0) accept4$netrom(r1, &(0x7f0000000040), &(0x7f0000000100)=0x10, 0x80000) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000180)) 2018/05/03 09:38:45 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x10000000000, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffd}}}, 0x108) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3, 0x80) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000100)) r2 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) preadv(r2, &(0x7f0000000240)=[{&(0x7f0000000040)=""/156, 0x9c}, {&(0x7f0000000180)=""/159, 0x9f}], 0x2, 0x0) 2018/05/03 09:38:45 executing program 1: shmget(0x1, 0x1000, 0x280, &(0x7f0000ffc000/0x1000)=nil) r0 = shmget(0x2, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x80000, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000000c0)={'vlan0\x00', 0x6}) shmctl$SHM_LOCK(r0, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000040)={0x2, 0x8000, 0xe119}) 2018/05/03 09:38:45 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0xc5, 0x103, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000340)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="1736f9463ccae00c4921702a16bc88e439ca17874073f16accbd61fbf72d66159284ec9417dbe8d6c30770210ef804750a30e0bd465489612b23782e7d3f63985f2eb29aaaf4a28594b132f9b1a67e180337d77bea51dbc8f35a05759d070ab75551676fc29c8dca77708f858a8f13881b67e27d2c5f8ee121b3dd9b94fce3a65ddbfa5638911088c7430c14bfdf7e76924d2f7956e8f7f9bd04b6f7726c11dd9a631ce4bc6d1df8bcda8cb5bcaa7692582bb157c7c5156a0f921aa4ad611336ee88cf83f53319dec6785c", 0xcb}, {&(0x7f0000000100)="2adb2a65104a8bc707db8ad8dded529e4cfb30d20ee8ad20027fd2ecf5d11d09f753ce0351c72319367cc2a9011fe0ea5afb3c37b89f7f2d979a0c4093a51c68081547506765b9264dad52c10e2e5fa42c247c54c19862a1061a6333676ba5e76fd71e86d8f89b5e16a8c5490cdd3cd154d4efaf397df7f75d123d3153dbbd415f203dbfe7a81d5b431c2cb3d066b552c35d2a1e62456090faa1868ff6776e762c5be5093ac25af382113abd752c3535b6290415bc4f7041c001fa72ecef70e3cf5b4ef2e12c8239740e4537bad8abf8eb8eff6a49c05196627efb2ccfe1b1a111d89db2dfb817de7fd0a03a5dd82a8a26", 0xf1}], 0x2, 0x3) 2018/05/03 09:38:45 executing program 4: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x202002, 0x0) getdents64(r2, &(0x7f0000000180)=""/97, 0x61) waitid(0x2, r1, &(0x7f0000000140), 0x1000004, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000100)=0x54) r3 = dup3(r0, r0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)=0x1) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) 2018/05/03 09:38:45 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x7f, 0x40902) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0x13}, 0x4) r1 = socket$inet(0x11, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x107, 0x11, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x2, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000], 0x0, &(0x7f0000000080), &(0x7f0000000000)=[{}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}]}, 0x108) 2018/05/03 09:38:45 executing program 7: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x400000800, 0xa1) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x1000, 0x4) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x80, &(0x7f00002e6f80), 0x0, &(0x7f0000878000), 0xfffffffffffffe24}, 0x0) 2018/05/03 09:38:45 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) 2018/05/03 09:38:45 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x204040, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r0 = socket(0x20004000000015, 0x80005, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0x906c) [ 132.699694] IPVS: ftp: loaded support on port[0] = 21 2018/05/03 09:38:45 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x1ff}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x7, 0x800e, 0x9, 0xffffffff80400001, r1}, &(0x7f0000000180)=0xfffffffffffffff6) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r2, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f0000000100)=0x10) shutdown(r0, 0x2000000000000002) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080), 0x14) remap_file_pages(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x8, 0x3) 2018/05/03 09:38:45 executing program 3: unshare(0x400) r0 = syz_open_dev$loop(&(0x7f0000b0cff5)='/dev/loop#\x00', 0x0, 0x0) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ffb000/0x3000)=nil) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/153, 0x99}], 0x1, 0x2) 2018/05/03 09:38:45 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{}, {0x80}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40505330, &(0x7f0000000140)={{}, {0xffffff80}, 0x0, 0x4}) close(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_vs_stats\x00') ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000080)=0xffffffff80000000) 2018/05/03 09:38:45 executing program 7: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='mounts\x00') fadvise64(r1, 0x0, 0xcca0000000000000, 0x0) splice(r1, &(0x7f0000000000), r1, &(0x7f0000000040), 0x9, 0x6) open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) 2018/05/03 09:38:45 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) unshare(0x20000400) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0x4}, 0x4) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000000)=""/174) 2018/05/03 09:38:45 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) 2018/05/03 09:38:45 executing program 4: syz_emit_ethernet(0xfdef, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0xe803, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x86ddffff, 0x0, 0x28}}}}}, &(0x7f0000000380)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) 2018/05/03 09:38:45 executing program 5: unshare(0x40600) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000080)) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000400)=""/213, &(0x7f0000000040)=0xd5) 2018/05/03 09:38:45 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x40) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) move_pages(r2, 0x7, &(0x7f0000000100)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil], 0x0, &(0x7f0000000140)=[0x0, 0x0, 0x0], 0x2) r3 = getpgrp(0x0) fcntl$lock(r0, 0x6, &(0x7f0000000240)={0x0, 0x1, 0x0, 0x14e, r3}) 2018/05/03 09:38:45 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) 2018/05/03 09:38:45 executing program 1: unshare(0x40000000) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180), &(0x7f00000002c0)) 2018/05/03 09:38:45 executing program 7: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000000080)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xac1f, 0x2) 2018/05/03 09:38:45 executing program 4: unshare(0x8000400) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@generic={0x0, "b22e954511e08c16e300dc65afaaf3258b82be4877434933b4f23f98a99b383cb4831c04288a965f1e63125cd297b222f971c6c2c902c0b8ed358d4a868c135e8c7b606167eb09ee92c12ad5d7bd793001ce16aac2af978c1a84d21b9f1fbf1884a2bdeb04bbdfe224ea952987d682499d9e0410d87f7160f9dcaef04ef1"}, 0x80) unlink(&(0x7f0000000100)='./file0\x00') r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/05/03 09:38:45 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x3, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x341804, 0x0) listen$netrom(r2, 0x3) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000ff0000)=0x3fb, 0x12c) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}, 0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={0x0, 0x8}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000340)={r3, 0x200, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xa0, "871f1fe97a4822650bd52319a04d5073419d154db3e61721a36809c95e5d1a259757d1a5aaed671501dc6f55182b5b96092b49f3590b09370b6b183e87b87a0889b610b51368434360c2690e0713f7d3585f7f38d0039369466960fe3d8de8de80deee896f4bf44c343274968dc2bb8c96ea7a6cf33728275da8e588b57773ed2570112317358563cf47bce24fffd9f48254b480cbbd4fef49000c9bcd761814"}, &(0x7f0000000000)=0xa8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r4, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0xfff, 0x80, 0xf7, 0x0, 0x3}, &(0x7f0000000200)=0x98) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000280)={0x572, 0x800, 0x2}) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x4e20}, 0x1c) syz_open_dev$amidi(&(0x7f0000000380)='/dev/amidi#\x00', 0x1ff, 0x40) 2018/05/03 09:38:46 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001040)='/dev/urandom\x00', 0x1, 0x0) sendmsg$key(r1, &(0x7f00000022c0)={0x0, 0x0, &(0x7f0000002280)={&(0x7f0000001080)={0x2, 0x14, 0x101, 0xf, 0x240, 0x0, 0x70bd2a, 0x25dfdbfd, [@sadb_x_nat_t_port={0x1, 0x17, 0x4e23}, @sadb_x_sec_ctx={0x11, 0x18, 0x0, 0x6, 0x7d, "a0661db19346eb8a360b503066cf23dcb00ea0a28fb7052f84ef9800e8252fb6de3f12f98129949e7d7d4b51b92f6f30c654443d047935d6cad31446f36d60dcadd45117a7bae9e4e08667a77573d18619fcd5afd426594b119646ecd1b574e83df1a443859e8a86d97b4fa6dc5540281614cb04c38adf0ad64c48c0e8"}, @sadb_ident={0x2, 0xa, 0x497a}, @sadb_x_sec_ctx={0x1e, 0x18, 0x0, 0x4, 0xe4, "e6b1faa52b6aaa0c44aa71868b2e6437eaf5d634fdbe398d64708b01bf4cf63b46403a4c659ccf1dea921380ebef06ac7c6018783b4298d6b09da1ea509fb481bcd0410e3a6927a8fc0c049dc6ab9252e1e64e46010267f7f8e5bce2298f99a62787a8a5083e9c0b487fc38f0ea19587a07902606a1dedf60b6e7b4bcd94ecc486e5e30859c71848a8723547ef67bd9b741ca8f6e9a900b5cccbb76fcc9733508a49666a67e4b8ce8a42de63c6e96154c0e340cd8bef92faabaf31cbff3bb5447b22921c25d5c04e13314ecbe4f0778147431629ca71f366e382ca8b1d325251cd4fa5bb"}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e20}, @sadb_x_filter={0x5, 0x1a, @in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0x14, 0x1b}, 0x9, 0x14, 0x10}, @sadb_key={0x4, 0x9, 0x90, 0x0, "c9edafe1ee9ca1daecd9e150b4a03837512e"}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_sec_ctx={0x201, 0x18, 0x4, 0x7f, 0x1000, "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"}]}, 0x1200}, 0x1}, 0x4008840) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r2, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) accept$alg(r0, 0x0, 0x0) recvmmsg(r2, &(0x7f000000a900)=[{{0x0, 0x0, &(0x7f0000004a00)=[{&(0x7f0000003980)=""/4096, 0x1000}, {&(0x7f0000004980)=""/77, 0x4d}], 0x2}}], 0x1, 0x0, &(0x7f000000ab80)) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/05/03 09:38:46 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) [ 133.850468] IPVS: ftp: loaded support on port[0] = 21 [ 133.887219] IPVS: ftp: loaded support on port[0] = 21 2018/05/03 09:38:47 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000480), &(0x7f00000004c0)=0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) dup2(r1, r0) shutdown(r1, 0x2) 2018/05/03 09:38:47 executing program 4: mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ustat(0x5, &(0x7f0000000000)) 2018/05/03 09:38:47 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x100000080, 0xa, 0x1000000000000008}, 0x2c) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xfffffffffffffffa, 0x2000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000040), &(0x7f0000000200)="05ef9e351d33c9d0757962e4a3771b40b2fff6b4dd6bb1b42500f7c466f4d94bfec87caf3b18cac136a4e712bc30b88f5571929f3d4e991d56d4b2ff8eeacf2fed95f32a92e3a220198ec3d81d20"}, 0xffffffffffffffd0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000080)="d1", &(0x7f00000000c0)=""/54}, 0x18) syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x100, 0x400) 2018/05/03 09:38:47 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000000c0)=""/198) syz_emit_ethernet(0x7a, &(0x7f0000000040)=ANY=[@ANYBLOB="7baf9f92a787aaaaaaaaaaaa86dd6015fdd400448800fe800000000000000000000000000000ff0200000000000000000000000000010420880b0000000300000800000086dd080088be00000000100000000100000000000000080022eb40000000200000000200000000000000000000000800655800000000"], &(0x7f00000016c0)) ioctl$TIOCNOTTY(r0, 0x5422) 2018/05/03 09:38:47 executing program 1: unshare(0x40000000) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180), &(0x7f00000002c0)) 2018/05/03 09:38:47 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00006a7ffc), 0x4) 2018/05/03 09:38:47 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001040)='/dev/urandom\x00', 0x1, 0x0) sendmsg$key(r1, &(0x7f00000022c0)={0x0, 0x0, &(0x7f0000002280)={&(0x7f0000001080)={0x2, 0x14, 0x101, 0xf, 0x240, 0x0, 0x70bd2a, 0x25dfdbfd, [@sadb_x_nat_t_port={0x1, 0x17, 0x4e23}, @sadb_x_sec_ctx={0x11, 0x18, 0x0, 0x6, 0x7d, "a0661db19346eb8a360b503066cf23dcb00ea0a28fb7052f84ef9800e8252fb6de3f12f98129949e7d7d4b51b92f6f30c654443d047935d6cad31446f36d60dcadd45117a7bae9e4e08667a77573d18619fcd5afd426594b119646ecd1b574e83df1a443859e8a86d97b4fa6dc5540281614cb04c38adf0ad64c48c0e8"}, @sadb_ident={0x2, 0xa, 0x497a}, @sadb_x_sec_ctx={0x1e, 0x18, 0x0, 0x4, 0xe4, "e6b1faa52b6aaa0c44aa71868b2e6437eaf5d634fdbe398d64708b01bf4cf63b46403a4c659ccf1dea921380ebef06ac7c6018783b4298d6b09da1ea509fb481bcd0410e3a6927a8fc0c049dc6ab9252e1e64e46010267f7f8e5bce2298f99a62787a8a5083e9c0b487fc38f0ea19587a07902606a1dedf60b6e7b4bcd94ecc486e5e30859c71848a8723547ef67bd9b741ca8f6e9a900b5cccbb76fcc9733508a49666a67e4b8ce8a42de63c6e96154c0e340cd8bef92faabaf31cbff3bb5447b22921c25d5c04e13314ecbe4f0778147431629ca71f366e382ca8b1d325251cd4fa5bb"}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e20}, @sadb_x_filter={0x5, 0x1a, @in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0x14, 0x1b}, 0x9, 0x14, 0x10}, @sadb_key={0x4, 0x9, 0x90, 0x0, "c9edafe1ee9ca1daecd9e150b4a03837512e"}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_sec_ctx={0x201, 0x18, 0x4, 0x7f, 0x1000, "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"}]}, 0x1200}, 0x1}, 0x4008840) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r2, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) accept$alg(r0, 0x0, 0x0) recvmmsg(r2, &(0x7f000000a900)=[{{0x0, 0x0, &(0x7f0000004a00)=[{&(0x7f0000003980)=""/4096, 0x1000}, {&(0x7f0000004980)=""/77, 0x4d}], 0x2}}], 0x1, 0x0, &(0x7f000000ab80)) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/05/03 09:38:47 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='uid_map\x00') bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) r1 = request_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='\x00', 0xfffffffffffffffa) keyctl$clear(0x7, r1) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) keyctl$describe(0x6, r1, &(0x7f0000000180)=""/142, 0x8e) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x1}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000300)={r3, 0xff, 0x1}, &(0x7f0000000340)=0x8) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000380)=""/150, 0x96}, {&(0x7f0000000440)=""/244, 0xf4}, {&(0x7f0000000540)=""/53, 0x35}, {&(0x7f0000000580)=""/129, 0x81}, {&(0x7f0000000640)=""/53, 0x35}, {&(0x7f0000000680)=""/201, 0xc9}], 0x6) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000800)={0x2}) add_key(&(0x7f0000000840)='cifs.idmap\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000008c0)="03bb860e73ab5e9cd22cad2f456a41d32e8f5c3bea67d578c32ceaeeb6ec4795d193c6b5f5a0075c20c37094acc51dd07899235caded24a2cf071b5e4475b9e629a0763842896b32d71d531e6ced094e8da4c6f04c52d5f56676f9ffbef1fb4313c254b1a32fd33eea34bf7cc8e01e07560d69c76be1cd82e912b9043205f232", 0x80, r1) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000940)=r3, 0x4) openat$vcs(0xffffffffffffff9c, &(0x7f0000000980)='/dev/vcs\x00', 0x200, 0x0) renameat(r0, &(0x7f00000009c0)='./file0\x00', r2, &(0x7f0000000a00)='./file0\x00') ioctl$BLKSECTGET(r2, 0x1267, &(0x7f0000000a40)) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000a80)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000ac0)={r5}) bind$vsock_stream(r0, &(0x7f0000000b00)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000b40)={0xd9ed, 0x10001, 0x8000, 0x24000000, 0x3, 0x1, 0xffffffff80000001, 0x100, r4}, 0x20) bind$llc(r0, &(0x7f0000000b80)={0x1a, 0x311, 0x7fff, 0x1ff, 0x80000001, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) openat$urandom(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/urandom\x00', 0x4a0040, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000c00)={r4, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000cc0)=0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000d00)=@assoc_value={r4}, &(0x7f0000000d40)=0x8) fcntl$setsig(r2, 0xa, 0x3f) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000d80), &(0x7f0000000dc0)=0x8) r6 = pkey_alloc(0x0, 0x3) pkey_free(r6) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000e40)=@buf={0x1f, &(0x7f0000000e00)="5fbdfa1404d96a05044ee799d27bf6743e29ef748bfd35e2b461739e3d4007"}) request_key(&(0x7f0000000e80)='user\x00', &(0x7f0000000ec0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000f00)='+\x00', r1) 2018/05/03 09:38:47 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0xfffffffffffffe20) connect$inet6(r0, &(0x7f000053b000)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x13, &(0x7f0000000140)=[{}, {}, {}, {}], 0x4) 2018/05/03 09:38:47 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/28, 0x20c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x10c1, @time={0x0, 0x1c9c380}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x5}, 0x0, 0x0, 0x0, {}, 0x0, 0x9}) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f00000000c0)={0x9, 0x7, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000540)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/03 09:38:47 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000001d80)=ANY=[@ANYBLOB="2c00000001040101ffffefffd8466645000000000000007f0000010c000600e20f0000020000000000000000"], 0x2c}, 0x1}, 0x0) 2018/05/03 09:38:47 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x100000080, 0xa, 0x1000000000000008}, 0x2c) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xfffffffffffffffa, 0x2000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000040), &(0x7f0000000200)="05ef9e351d33c9d0757962e4a3771b40b2fff6b4dd6bb1b42500f7c466f4d94bfec87caf3b18cac136a4e712bc30b88f5571929f3d4e991d56d4b2ff8eeacf2fed95f32a92e3a220198ec3d81d20"}, 0xffffffffffffffd0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000080)="d1", &(0x7f00000000c0)=""/54}, 0x18) syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x100, 0x400) 2018/05/03 09:38:47 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="323af8e746e03084084b698c07421d4ed77f63"], 0x3) 2018/05/03 09:38:47 executing program 4: mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80, 0x0) r1 = getpgid(0xffffffffffffffff) process_vm_readv(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/79, 0x4f}, {&(0x7f0000000140)=""/7, 0x7}, {&(0x7f00000011c0)=""/206, 0xce}], 0x4, &(0x7f0000001380)=[{&(0x7f0000001300)=""/104, 0x68}], 0x1, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000080)=0x1) syz_fuse_mount(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 134.477747] netlink: 24 bytes leftover after parsing attributes in process `syz-executor7'. [ 135.026003] IPVS: ftp: loaded support on port[0] = 21 2018/05/03 09:38:48 executing program 3: r0 = getpgrp(0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) recvmsg(r1, &(0x7f0000001800)={&(0x7f0000001340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001680)=[{&(0x7f00000013c0)=""/175, 0xaf}, {&(0x7f0000001480)=""/204, 0xcc}, {&(0x7f0000001580)=""/109, 0x6d}, {&(0x7f0000001600)=""/42, 0x2a}, {&(0x7f0000001640)=""/45, 0x2d}], 0x5, &(0x7f0000001700)=""/232, 0xe8, 0x4}, 0x102) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000b92000)={0x77359400}, &(0x7f0000264000)) rt_sigtimedwait(&(0x7f0000000040), 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, 0x8) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x40ed) r3 = add_key(&(0x7f0000001140)='.dead\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000011c0)="d6fa96a9940984bd016e3db5421b1bfcb52b67f473add8689113b07630e126bc41ca25ad1140489a14e87c8bbbe1cfad1baf397986139ee05132e5fc9214689462dd707b3e134f82c98aee3d175bb3540712f94ae26bcbf7394dadc690ec9c5b275a35e225fe8ddd13f7c74b73e10274b33bb6041faf8b171cdcc9df464396cb7335f71063ac87e839b9609ebf0b4b3fcd3f6a261ff64961d2534106a7d909008881a14b81850995d53a470f4334726d1d3072c2d2a34f334017036feadf", 0xbe, 0xfffffffffffffffa) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="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", 0x1000, r3) 2018/05/03 09:38:48 executing program 5: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)=""/207, 0xcf}], 0x1, &(0x7f0000000380)=""/248, 0xf8}, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x400000000007, 0x13, r0, 0x0) madvise(&(0x7f0000b19000/0x4000)=nil, 0x4000, 0x0) remap_file_pages(&(0x7f00006ef000/0x600000)=nil, 0x600000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x5, 0x3) 2018/05/03 09:38:48 executing program 6: r0 = socket$nl_generic(0xa, 0x5, 0x84) semget$private(0x0, 0x4, 0x3) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x120, r1, 0x300, 0x70bd28, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffff9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8000}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x137}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2f}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) ioctl$sock_SIOCETHTOOL(r0, 0x89f3, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f0000000100)=@ethtool_dump}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xf4, r1, 0x200, 0x70bd2a, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfc7}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffff00000000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffff00000000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffff3b1a}]}, 0xf4}, 0x1, 0x0, 0x0, 0x4000}, 0x24004011) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000180)=""/152, &(0x7f00000003c0)=0x98) 2018/05/03 09:38:48 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000000000070700be0000090007010a0000ff0200b5a7a1b7d98efa1913800100", 0x22) connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e20}, 0x6e) 2018/05/03 09:38:48 executing program 4: mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80, 0x0) r1 = getpgid(0xffffffffffffffff) process_vm_readv(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/79, 0x4f}, {&(0x7f0000000140)=""/7, 0x7}, {&(0x7f00000011c0)=""/206, 0xce}], 0x4, &(0x7f0000001380)=[{&(0x7f0000001300)=""/104, 0x68}], 0x1, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000080)=0x1) syz_fuse_mount(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/03 09:38:48 executing program 0: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000200)={0x1, 0x8, 0x6e2e0b85, 0x8001}) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000040)) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000440)) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f0000000240)="6773e900190000000000008000000d00000000", 0x0, 0x0) r4 = dup3(r3, r1, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x101000) sendto(r4, &(0x7f0000000100)="ecccc5cbd166c7986dd2bf33851e8dc5190e44848eee68a1a5efd3b51664426e6d017e67c9a0fe4a93ba0266e0868a", 0x2f, 0x2007f, &(0x7f00000003c0)=@generic={0x11, "b758c145f02b0e394eb8ce3d0a3a66f5b43070a03457020d4f051ee2c9e6af682d3faca0f2c4aff0bebc31748079e3702917a40f8d8f5e2682d77492b5000fce6942f10e50d754df22e039db24a6f52c2b18f52331ec58529c9ad5b1e8088a1a52c06419010c527f738ddff577e71fc01b34ce88137994d6095e707f91fd"}, 0x80) mlock2(&(0x7f0000b1e000/0x2000)=nil, 0x2000, 0x0) fstatfs(r5, &(0x7f0000000480)=""/156) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000600)={{0x0, @loopback=0x7f000001, 0x4e21, 0x1, 'ovf\x00', 0x4, 0x4, 0x1b}, {@multicast1=0xe0000001, 0x4e24, 0x10003, 0x7, 0x8, 0x5523}}, 0x44) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/mls\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000580)=ANY=[@ANYBLOB="6e6174000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48) utimensat(r6, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380), 0x0) r7 = pkey_alloc(0x0, 0xa31386725568e396) pkey_mprotect(&(0x7f0000594000/0x4000)=nil, 0x4000, 0x2000000, r7) connect(0xffffffffffffffff, &(0x7f0000000080)=@ipx={0x4, 0x6, 0x0, "ae24d2e4d0c5", 0x8}, 0x80) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000000540)='teql0\x00') mmap(&(0x7f0000ac2000/0x4000)=nil, 0x4000, 0x8, 0x10010, r6, 0x37) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/03 09:38:48 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0xa1, "ce905ca1c3b104a9eeed025de040bf1d117e455ad435de9a5a70d5d77d8d7dd83d1d296f7e38bb97b1f1331bf4898de2f78ca1e7711977c47acf8db59b2503c6af1db086fc819c540ef805672a07dd116485457bcaddf08c07546f4fba6f47e7d5a005d1f803b533285cd5b1a7e35896b56fe2c43f491996cb67d607e650d71c82316e26cf251d17cd4c82b2e4aca5033a2e6b6823285b2ee0abed70bcfe2936dd"}, &(0x7f0000000000)=0xc5) r2 = gettid() fcntl$setown(r0, 0x8, r2) ioctl$int_in(r0, 0x5452, &(0x7f0000000180)=0x8000d3) 2018/05/03 09:38:48 executing program 1: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x344, 0xfffffffffffffffc, &(0x7f0000000340)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/05/03 09:38:48 executing program 7: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f00006b1ff0)=[{0x20, 0x0, 0x0, 0xffff7ffdfffff030}, {0x6}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)=@ipv4_newaddr={0x18, 0x14, 0x509, 0x0, 0x0, {0x2}}, 0x18}, 0x1}, 0x0) readv(r0, &(0x7f0000000140)=[{}, {&(0x7f0000000080)=""/144, 0x90}], 0x2) 2018/05/03 09:38:48 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x906, 0x200002) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)) write(r0, &(0x7f0000000000), 0xff1c) ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000003ff8)=0xfffffffffffffffe) 2018/05/03 09:38:48 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r2}) r4 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000900)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000004}, 0xc, &(0x7f00000008c0)={&(0x7f0000000340)=@migrate={0x548, 0x21, 0x300, 0x70bd28, 0x25dfdbff, {{@in, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x4, 0x4e23, 0x0, 0xa, 0xa0, 0xa0, 0x0, 0x0, r4}, 0x6e6bc0}, [@sa={0xe4, 0x6, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002, 0x4e20, 0x7ff, 0x4e22, 0x7fff, 0xa, 0xa0, 0x0, 0x3b, r3, r5}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2, 0xff}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {0x5, 0x1, 0x5, 0x2, 0x5, 0x0, 0x40, 0x1}, {0x2, 0x7456e349, 0x10000, 0x100}, {0xa26, 0x7ff, 0xfff}, 0x70bd2b, 0x0, 0xa, 0x3, 0x3, 0x4}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e24, 0x4e22, @in6=@loopback={0x0, 0x1}}}, @replay_val={0x10, 0xa, {0x70bd2b, 0x70bd2b, 0x808000000}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e24, 0x4e22, @in=@rand_addr=0x7f}}, @tmpl={0x184, 0x5, [{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x7f}, 0xa, @in=@multicast1=0xe0000001, 0x3507, 0x7, 0x0, 0x7, 0x2, 0x3f, 0x7f}, {{@in=@rand_addr=0x2, 0x4d3, 0xff}, 0x2, @in=@rand_addr=0x8, 0x3507, 0x2, 0x0, 0x4, 0x3, 0x9}, {{@in6=@dev={0xfe, 0x80, [], 0x11}, 0x4d2, 0x3c}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3502, 0x7, 0x2, 0x77e0000000000000, 0xe4, 0x59, 0x4}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2}, 0xa, @in=@multicast2=0xe0000002, 0x3505, 0x0, 0x3, 0x669, 0x6f, 0xfd, 0x10001}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x3503, 0x2, 0x3, 0xffffffffffffff1b, 0x10001, 0x6, 0x14a}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0x7f}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x17}, 0x3500, 0x0, 0x2, 0x1, 0x4, 0x2, 0x4}]}, @algo_comp={0x110, 0x3, {{'deflate\x00'}, 0x640, "aa6145b585b2e26b9d106d3e6f94c9389de6c5fb68855fc529e238a46e501caa7709ee022f245ade8f641c15e3a93a7e71a2dcb6ee3062265b70bf8473c3d870d518351188a801aacd8e13c6ee19dd11f883ffd50dd543232c0a9f7ddddf8f51eefdae71a8ed14d3e52d89452394c6d58e43df6304b997dd88d7dd58d55ccbcdf0a3540c064da534981a353abaf8f55a2136d788ba741fb6b44f6f2cdfec63595d1dc01909fd00593f0cd899f5a1decb003534fc9dc0a5466a9297287f82792bdc256ec532c459a8"}}, @migrate={0x30, 0x11, [{@in6=@dev={0xfe, 0x80, [], 0x18}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x7f, 0x3, 0x0, 0x3504, 0x0, 0xa}]}, @encap={0x1c, 0x4, {0x2bb294a897c22513, 0x4e24, 0x4e20, @in6}}, @extra_flags={0x8, 0x18, 0x7}, @sa={0xe4, 0x6, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x26a10, 0x4e22, 0x0, 0x2, 0x80, 0x80, 0x0, r2, r6}, {@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0xff}, @in=@loopback=0x7f000001, {0x7ff, 0x7, 0x82e, 0x4, 0x1, 0xb36c, 0x4, 0x7f}, {0x1ff, 0x7fff, 0xfffffffffffffbff, 0x4d}, {0x7f, 0x6, 0x4}, 0x70bd28, 0x3503, 0x2, 0x4, 0x4, 0x1}}]}, 0x548}, 0x1, 0x0, 0x0, 0x4}, 0x51) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000940)='/dev/vcs\x00', 0x801, 0x0) ioctl$IOC_PR_RELEASE(r7, 0x401070ca, &(0x7f0000000980)={0x6, 0x2}) 2018/05/03 09:38:48 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000557000)=ANY=[@ANYRES32=0x0, @ANYBLOB="fc00d6ff"], 0x8) 2018/05/03 09:38:48 executing program 2 (fault-call:3 fault-nth:0): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) [ 135.779879] bridge0: port 3(team_slave_0) entered blocking state [ 135.786255] bridge0: port 3(team_slave_0) entered disabled state 2018/05/03 09:38:48 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1}, &(0x7f0000000040)=0x1) 2018/05/03 09:38:48 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000018ff8)=0x321) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x7) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f0000000100)=""/217, 0x3c) ioctl$TCXONC(r1, 0x540b, 0x1) 2018/05/03 09:38:48 executing program 5: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req3={0x6, 0x0, 0x100, 0x80000000, 0x80, 0x4, 0x4}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001100)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}}}, &(0x7f00000011c0)=0xfffffffffffffe10) [ 135.862487] bridge0: port 3(team_slave_0) entered blocking state [ 135.868945] bridge0: port 3(team_slave_0) entered disabled state 2018/05/03 09:38:49 executing program 1: r0 = eventfd2(0x0, 0x1) open(&(0x7f0000000040)='./bus\x00', 0x100000141840, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) r1 = dup(r0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/03 09:38:49 executing program 0: semtimedop(0x0, &(0x7f0000000000)=[{}, {}], 0x2, &(0x7f0000034000)={0x77359400}) r0 = semget(0x2, 0x3, 0x80) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000280)=""/110) 2018/05/03 09:38:49 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x7ffffc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x6, 0x100000000400) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000140)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000240)={0x2, 0x3}, 0x10) accept4(r0, &(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000200)=0x80, 0x800) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x1ed) shutdown(r0, 0x0) shutdown(r0, 0x1) memfd_create(&(0x7f0000000080)='illinois\x00', 0x1) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') 2018/05/03 09:38:49 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r2}) r4 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000900)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000004}, 0xc, &(0x7f00000008c0)={&(0x7f0000000340)=@migrate={0x548, 0x21, 0x300, 0x70bd28, 0x25dfdbff, {{@in, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x4, 0x4e23, 0x0, 0xa, 0xa0, 0xa0, 0x0, 0x0, r4}, 0x6e6bc0}, [@sa={0xe4, 0x6, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002, 0x4e20, 0x7ff, 0x4e22, 0x7fff, 0xa, 0xa0, 0x0, 0x3b, r3, r5}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2, 0xff}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {0x5, 0x1, 0x5, 0x2, 0x5, 0x0, 0x40, 0x1}, {0x2, 0x7456e349, 0x10000, 0x100}, {0xa26, 0x7ff, 0xfff}, 0x70bd2b, 0x0, 0xa, 0x3, 0x3, 0x4}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e24, 0x4e22, @in6=@loopback={0x0, 0x1}}}, @replay_val={0x10, 0xa, {0x70bd2b, 0x70bd2b, 0x808000000}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e24, 0x4e22, @in=@rand_addr=0x7f}}, @tmpl={0x184, 0x5, [{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x7f}, 0xa, @in=@multicast1=0xe0000001, 0x3507, 0x7, 0x0, 0x7, 0x2, 0x3f, 0x7f}, {{@in=@rand_addr=0x2, 0x4d3, 0xff}, 0x2, @in=@rand_addr=0x8, 0x3507, 0x2, 0x0, 0x4, 0x3, 0x9}, {{@in6=@dev={0xfe, 0x80, [], 0x11}, 0x4d2, 0x3c}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3502, 0x7, 0x2, 0x77e0000000000000, 0xe4, 0x59, 0x4}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2}, 0xa, @in=@multicast2=0xe0000002, 0x3505, 0x0, 0x3, 0x669, 0x6f, 0xfd, 0x10001}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x3503, 0x2, 0x3, 0xffffffffffffff1b, 0x10001, 0x6, 0x14a}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0x7f}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x17}, 0x3500, 0x0, 0x2, 0x1, 0x4, 0x2, 0x4}]}, @algo_comp={0x110, 0x3, {{'deflate\x00'}, 0x640, "aa6145b585b2e26b9d106d3e6f94c9389de6c5fb68855fc529e238a46e501caa7709ee022f245ade8f641c15e3a93a7e71a2dcb6ee3062265b70bf8473c3d870d518351188a801aacd8e13c6ee19dd11f883ffd50dd543232c0a9f7ddddf8f51eefdae71a8ed14d3e52d89452394c6d58e43df6304b997dd88d7dd58d55ccbcdf0a3540c064da534981a353abaf8f55a2136d788ba741fb6b44f6f2cdfec63595d1dc01909fd00593f0cd899f5a1decb003534fc9dc0a5466a9297287f82792bdc256ec532c459a8"}}, @migrate={0x30, 0x11, [{@in6=@dev={0xfe, 0x80, [], 0x18}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x7f, 0x3, 0x0, 0x3504, 0x0, 0xa}]}, @encap={0x1c, 0x4, {0x2bb294a897c22513, 0x4e24, 0x4e20, @in6}}, @extra_flags={0x8, 0x18, 0x7}, @sa={0xe4, 0x6, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x26a10, 0x4e22, 0x0, 0x2, 0x80, 0x80, 0x0, r2, r6}, {@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0xff}, @in=@loopback=0x7f000001, {0x7ff, 0x7, 0x82e, 0x4, 0x1, 0xb36c, 0x4, 0x7f}, {0x1ff, 0x7fff, 0xfffffffffffffbff, 0x4d}, {0x7f, 0x6, 0x4}, 0x70bd28, 0x3503, 0x2, 0x4, 0x4, 0x1}}]}, 0x548}, 0x1, 0x0, 0x0, 0x4}, 0x51) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000940)='/dev/vcs\x00', 0x801, 0x0) ioctl$IOC_PR_RELEASE(r7, 0x401070ca, &(0x7f0000000980)={0x6, 0x2}) 2018/05/03 09:38:49 executing program 7: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f00006b1ff0)=[{0x20, 0x0, 0x0, 0xffff7ffdfffff030}, {0x6}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)=@ipv4_newaddr={0x18, 0x14, 0x509, 0x0, 0x0, {0x2}}, 0x18}, 0x1}, 0x0) readv(r0, &(0x7f0000000140)=[{}, {&(0x7f0000000080)=""/144, 0x90}], 0x2) 2018/05/03 09:38:49 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000100)={@empty, @rand_addr=0x5cd, r1}, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'dummy0\x00', r1}) sendmsg(r0, &(0x7f0000000700)={&(0x7f0000000180)=@can={0x1d, r2}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000200)}, {&(0x7f0000000240)="ff4a84a1edf613449a56befe20fb2a6af359f2fee5d565ff07524d0d9e7d0f89c6c59e96bd60c3d1df868f908aa4b99179c6b36db5ff5bd0b83a733b636e9eb4f6d14b0dd2cd3b41cdcb86c9a221720a7de856b46366037bbb5656d06aa3ec8a", 0x60}, {&(0x7f00000002c0)="5f7c3154c7f7cf413b5f81fb09fdc9e7141065509baafc8c4e9e11966a37d3bd4f668614bcc53776446a0b71c42005048f3507d04d47ecc998fd3e1ead56f4e19c5b4dd0330192e4148131f9a00a4fab1e445924cce684919a2515b009779e2a92aaae721e7fa2e8c229c8be41cf532d613a142c9c48e382b2f7bf5b94c0923eb381db2a544ccbc36816defb0cecae7d281d5179791e95166a984f5936b5cbcc24e14b1ba41df3d4bacf248ff4ea20f7a46d9e058b703dede5", 0xb9}, {&(0x7f0000000380)="7ba289ce3433f38adbbac8e8bef3cc2e2ddb146c309e8402532268f5c08982c2d462dbcea77204724aed33c0bd292aab90e164dc809f674335d98c581c71d8d2c7ccc3e09d41e99bd85665767c129004a68b62c5fc4b428417fcd658c990eec294f62e1bb8dadd70340681d1a57122d774fcb05db3c9f74a50aa48749bc02964699ecc3a9528f745d8865d5bf4b15f2913ac3a00192c1846f6d7cfd9253f4a7b81aca77e1e8514acfc4d3cc463f3fb1dc827d10d32d9fd79bb408df5e8732aae7d20278bd507a3c0f9c734fc7b", 0xcd}, {&(0x7f0000000480)="3bf4f402b1c91d44a324aac2f907f5d43879217ee278be6c526858ae6c30070bb1d028c62babc1a15e7bf3b9abdc688ca529c124776bf195a24670ade60928d38c290835560d9fb7a7203bf21323cae125ff8d31b75dc71c3e4684f6570fc8e1703b9f0481e2910b68173a6273fa588daa0cf1e1af60218c5e567973e3161a91d3fd32bf1dd39c26bf01d75eb8c389b10e132f5128649209a247e8db5de8591a927c2670f4ce2690ddcb04bebb45e1d5907528f381a8c19bc586927714fb64624bd7741bb490498c5e485442", 0xcc}, {&(0x7f0000000580)="c41b03169de5f35f955d6c0deda6111584c045847e768e932feb6547a649c9130204918700fb8e5c985f113680770339537f9b729e252c1b0a0e730e40b3fe9479c4eae94ae8e44d246b14d7263ca60d8927ced984712900bc18901e4fdc4007551dbcbb48c7f1bd5670137cfb96a16e05304be7f91552d8a605c13f8f542f9901e72f21e99b730a8e7ae2fb6c07b57b39a9dc32eb3cafe07a1896b7651a0cc2a7173aa7f06bd0a6c3dd270d352e372dca", 0xb1}], 0x6, &(0x7f00000006c0), 0x0, 0x4000}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f0000000000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x10000000000025, 0x24b, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x5, 0xffffff83}], {0x95}}, &(0x7f0000002ff6)="00647a72616c8c657200", 0x7e0, 0xff28, &(0x7f000000df19)=""/231}, 0x48) 2018/05/03 09:38:49 executing program 3: r0 = getpgrp(0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) recvmsg(r1, &(0x7f0000001800)={&(0x7f0000001340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001680)=[{&(0x7f00000013c0)=""/175, 0xaf}, {&(0x7f0000001480)=""/204, 0xcc}, {&(0x7f0000001580)=""/109, 0x6d}, {&(0x7f0000001600)=""/42, 0x2a}, {&(0x7f0000001640)=""/45, 0x2d}], 0x5, &(0x7f0000001700)=""/232, 0xe8, 0x4}, 0x102) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000b92000)={0x77359400}, &(0x7f0000264000)) rt_sigtimedwait(&(0x7f0000000040), 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, 0x8) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x40ed) r3 = add_key(&(0x7f0000001140)='.dead\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000011c0)="d6fa96a9940984bd016e3db5421b1bfcb52b67f473add8689113b07630e126bc41ca25ad1140489a14e87c8bbbe1cfad1baf397986139ee05132e5fc9214689462dd707b3e134f82c98aee3d175bb3540712f94ae26bcbf7394dadc690ec9c5b275a35e225fe8ddd13f7c74b73e10274b33bb6041faf8b171cdcc9df464396cb7335f71063ac87e839b9609ebf0b4b3fcd3f6a261ff64961d2534106a7d909008881a14b81850995d53a470f4334726d1d3072c2d2a34f334017036feadf", 0xbe, 0xfffffffffffffffa) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="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", 0x1000, r3) 2018/05/03 09:38:49 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) sendto$inet6(r0, &(0x7f00000000c0)="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", 0x10e, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x800, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x600080, 0x0) timerfd_gettime(r1, &(0x7f0000000040)) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x3) [ 136.951591] bridge0: port 3(team_slave_0) entered blocking state [ 136.957973] bridge0: port 3(team_slave_0) entered disabled state 2018/05/03 09:38:50 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000340)='/dev/snd/timer\x00', 0x0, 0xad766721a45b378e) flock(r0, 0x1) socket$key(0xf, 0x3, 0x2) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x40, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000300)={0x2, 0x5, 0x100000000, 0x1, 0x5, 0x6}) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0xc, 0x1, 0x0, 0x5, 0x0, 0x70bd27, 0x0, [@sadb_address={0x3, 0x17, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x28}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x8003, 0x7, 0x6e, 0x0}, &(0x7f00000003c0)=0x10) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000400), &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0xffffffff, 0x202, 0x8, 0xffffffffffffffff, r2}, &(0x7f0000000280)=0xfffffffffffffc57) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000002c0)={r3, 0x26}, &(0x7f00000001c0)=0x3) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r4, 0x7}, 0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)) 2018/05/03 09:38:50 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) inotify_init() setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000800)=0x2, 0x4) 2018/05/03 09:38:50 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r2}) r4 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000900)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000004}, 0xc, &(0x7f00000008c0)={&(0x7f0000000340)=@migrate={0x548, 0x21, 0x300, 0x70bd28, 0x25dfdbff, {{@in, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x4, 0x4e23, 0x0, 0xa, 0xa0, 0xa0, 0x0, 0x0, r4}, 0x6e6bc0}, [@sa={0xe4, 0x6, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002, 0x4e20, 0x7ff, 0x4e22, 0x7fff, 0xa, 0xa0, 0x0, 0x3b, r3, r5}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2, 0xff}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {0x5, 0x1, 0x5, 0x2, 0x5, 0x0, 0x40, 0x1}, {0x2, 0x7456e349, 0x10000, 0x100}, {0xa26, 0x7ff, 0xfff}, 0x70bd2b, 0x0, 0xa, 0x3, 0x3, 0x4}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e24, 0x4e22, @in6=@loopback={0x0, 0x1}}}, @replay_val={0x10, 0xa, {0x70bd2b, 0x70bd2b, 0x808000000}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e24, 0x4e22, @in=@rand_addr=0x7f}}, @tmpl={0x184, 0x5, [{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x7f}, 0xa, @in=@multicast1=0xe0000001, 0x3507, 0x7, 0x0, 0x7, 0x2, 0x3f, 0x7f}, {{@in=@rand_addr=0x2, 0x4d3, 0xff}, 0x2, @in=@rand_addr=0x8, 0x3507, 0x2, 0x0, 0x4, 0x3, 0x9}, {{@in6=@dev={0xfe, 0x80, [], 0x11}, 0x4d2, 0x3c}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3502, 0x7, 0x2, 0x77e0000000000000, 0xe4, 0x59, 0x4}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2}, 0xa, @in=@multicast2=0xe0000002, 0x3505, 0x0, 0x3, 0x669, 0x6f, 0xfd, 0x10001}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x3503, 0x2, 0x3, 0xffffffffffffff1b, 0x10001, 0x6, 0x14a}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0x7f}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x17}, 0x3500, 0x0, 0x2, 0x1, 0x4, 0x2, 0x4}]}, @algo_comp={0x110, 0x3, {{'deflate\x00'}, 0x640, "aa6145b585b2e26b9d106d3e6f94c9389de6c5fb68855fc529e238a46e501caa7709ee022f245ade8f641c15e3a93a7e71a2dcb6ee3062265b70bf8473c3d870d518351188a801aacd8e13c6ee19dd11f883ffd50dd543232c0a9f7ddddf8f51eefdae71a8ed14d3e52d89452394c6d58e43df6304b997dd88d7dd58d55ccbcdf0a3540c064da534981a353abaf8f55a2136d788ba741fb6b44f6f2cdfec63595d1dc01909fd00593f0cd899f5a1decb003534fc9dc0a5466a9297287f82792bdc256ec532c459a8"}}, @migrate={0x30, 0x11, [{@in6=@dev={0xfe, 0x80, [], 0x18}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x7f, 0x3, 0x0, 0x3504, 0x0, 0xa}]}, @encap={0x1c, 0x4, {0x2bb294a897c22513, 0x4e24, 0x4e20, @in6}}, @extra_flags={0x8, 0x18, 0x7}, @sa={0xe4, 0x6, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x26a10, 0x4e22, 0x0, 0x2, 0x80, 0x80, 0x0, r2, r6}, {@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0xff}, @in=@loopback=0x7f000001, {0x7ff, 0x7, 0x82e, 0x4, 0x1, 0xb36c, 0x4, 0x7f}, {0x1ff, 0x7fff, 0xfffffffffffffbff, 0x4d}, {0x7f, 0x6, 0x4}, 0x70bd28, 0x3503, 0x2, 0x4, 0x4, 0x1}}]}, 0x548}, 0x1, 0x0, 0x0, 0x4}, 0x51) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000940)='/dev/vcs\x00', 0x801, 0x0) ioctl$IOC_PR_RELEASE(r7, 0x401070ca, &(0x7f0000000980)={0x6, 0x2}) 2018/05/03 09:38:50 executing program 5: r0 = socket$inet(0x2, 0x100000808, 0x1) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x84, 0x74, &(0x7f0000000080), &(0x7f0000000040)=0x30) 2018/05/03 09:38:50 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000100)={@empty, @rand_addr=0x5cd, r1}, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'dummy0\x00', r1}) sendmsg(r0, &(0x7f0000000700)={&(0x7f0000000180)=@can={0x1d, r2}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000200)}, {&(0x7f0000000240)="ff4a84a1edf613449a56befe20fb2a6af359f2fee5d565ff07524d0d9e7d0f89c6c59e96bd60c3d1df868f908aa4b99179c6b36db5ff5bd0b83a733b636e9eb4f6d14b0dd2cd3b41cdcb86c9a221720a7de856b46366037bbb5656d06aa3ec8a", 0x60}, {&(0x7f00000002c0)="5f7c3154c7f7cf413b5f81fb09fdc9e7141065509baafc8c4e9e11966a37d3bd4f668614bcc53776446a0b71c42005048f3507d04d47ecc998fd3e1ead56f4e19c5b4dd0330192e4148131f9a00a4fab1e445924cce684919a2515b009779e2a92aaae721e7fa2e8c229c8be41cf532d613a142c9c48e382b2f7bf5b94c0923eb381db2a544ccbc36816defb0cecae7d281d5179791e95166a984f5936b5cbcc24e14b1ba41df3d4bacf248ff4ea20f7a46d9e058b703dede5", 0xb9}, {&(0x7f0000000380)="7ba289ce3433f38adbbac8e8bef3cc2e2ddb146c309e8402532268f5c08982c2d462dbcea77204724aed33c0bd292aab90e164dc809f674335d98c581c71d8d2c7ccc3e09d41e99bd85665767c129004a68b62c5fc4b428417fcd658c990eec294f62e1bb8dadd70340681d1a57122d774fcb05db3c9f74a50aa48749bc02964699ecc3a9528f745d8865d5bf4b15f2913ac3a00192c1846f6d7cfd9253f4a7b81aca77e1e8514acfc4d3cc463f3fb1dc827d10d32d9fd79bb408df5e8732aae7d20278bd507a3c0f9c734fc7b", 0xcd}, {&(0x7f0000000480)="3bf4f402b1c91d44a324aac2f907f5d43879217ee278be6c526858ae6c30070bb1d028c62babc1a15e7bf3b9abdc688ca529c124776bf195a24670ade60928d38c290835560d9fb7a7203bf21323cae125ff8d31b75dc71c3e4684f6570fc8e1703b9f0481e2910b68173a6273fa588daa0cf1e1af60218c5e567973e3161a91d3fd32bf1dd39c26bf01d75eb8c389b10e132f5128649209a247e8db5de8591a927c2670f4ce2690ddcb04bebb45e1d5907528f381a8c19bc586927714fb64624bd7741bb490498c5e485442", 0xcc}, {&(0x7f0000000580)="c41b03169de5f35f955d6c0deda6111584c045847e768e932feb6547a649c9130204918700fb8e5c985f113680770339537f9b729e252c1b0a0e730e40b3fe9479c4eae94ae8e44d246b14d7263ca60d8927ced984712900bc18901e4fdc4007551dbcbb48c7f1bd5670137cfb96a16e05304be7f91552d8a605c13f8f542f9901e72f21e99b730a8e7ae2fb6c07b57b39a9dc32eb3cafe07a1896b7651a0cc2a7173aa7f06bd0a6c3dd270d352e372dca", 0xb1}], 0x6, &(0x7f00000006c0), 0x0, 0x4000}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f0000000000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x10000000000025, 0x24b, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x5, 0xffffff83}], {0x95}}, &(0x7f0000002ff6)="00647a72616c8c657200", 0x7e0, 0xff28, &(0x7f000000df19)=""/231}, 0x48) [ 137.151573] Unknown ioctl 1075332607 [ 137.165265] bridge0: port 3(team_slave_0) entered blocking state [ 137.171619] bridge0: port 3(team_slave_0) entered disabled state [ 137.199409] Unknown ioctl 1075332607 2018/05/03 09:38:50 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setopts(0x4206, r1, 0x0, 0xa) sched_setscheduler(r1, 0x6, &(0x7f0000000000)=0x5b) ptrace(0x8, r1) 2018/05/03 09:38:50 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000c9dfec)={0x1, 0x0, 0x0, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x3, 0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@ipv4={[], [], @local}, 0x0}, &(0x7f0000000040)=0x14) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x0, 0x4e22, 0x2, 0x2, 0x80, 0x0, 0x89, r2, r3}, {0x6, 0x8a3e, 0x81, 0x6, 0x5, 0x3, 0x80000001, 0x7ff}, {0x3ff, 0x63, 0x100000000, 0xfffffffffffffffc}, 0x3f, 0x6e6bc0, 0x1, 0x0, 0x3, 0x3}, {{@in=@loopback=0x7f000001, 0x4d5, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x34ff, 0x4, 0x1, 0xffffffffffff8000, 0xffffffff, 0xffffffffffffff7f, 0x3cde}}, 0xe8) getuid() 2018/05/03 09:38:50 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000040)=""/168) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000406fd8)=[{r1}], 0x1, 0x3) 2018/05/03 09:38:50 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r2}) r4 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000900)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000004}, 0xc, &(0x7f00000008c0)={&(0x7f0000000340)=@migrate={0x548, 0x21, 0x300, 0x70bd28, 0x25dfdbff, {{@in, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x4, 0x4e23, 0x0, 0xa, 0xa0, 0xa0, 0x0, 0x0, r4}, 0x6e6bc0}, [@sa={0xe4, 0x6, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002, 0x4e20, 0x7ff, 0x4e22, 0x7fff, 0xa, 0xa0, 0x0, 0x3b, r3, r5}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2, 0xff}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {0x5, 0x1, 0x5, 0x2, 0x5, 0x0, 0x40, 0x1}, {0x2, 0x7456e349, 0x10000, 0x100}, {0xa26, 0x7ff, 0xfff}, 0x70bd2b, 0x0, 0xa, 0x3, 0x3, 0x4}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e24, 0x4e22, @in6=@loopback={0x0, 0x1}}}, @replay_val={0x10, 0xa, {0x70bd2b, 0x70bd2b, 0x808000000}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e24, 0x4e22, @in=@rand_addr=0x7f}}, @tmpl={0x184, 0x5, [{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x7f}, 0xa, @in=@multicast1=0xe0000001, 0x3507, 0x7, 0x0, 0x7, 0x2, 0x3f, 0x7f}, {{@in=@rand_addr=0x2, 0x4d3, 0xff}, 0x2, @in=@rand_addr=0x8, 0x3507, 0x2, 0x0, 0x4, 0x3, 0x9}, {{@in6=@dev={0xfe, 0x80, [], 0x11}, 0x4d2, 0x3c}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3502, 0x7, 0x2, 0x77e0000000000000, 0xe4, 0x59, 0x4}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2}, 0xa, @in=@multicast2=0xe0000002, 0x3505, 0x0, 0x3, 0x669, 0x6f, 0xfd, 0x10001}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x3503, 0x2, 0x3, 0xffffffffffffff1b, 0x10001, 0x6, 0x14a}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0x7f}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x17}, 0x3500, 0x0, 0x2, 0x1, 0x4, 0x2, 0x4}]}, @algo_comp={0x110, 0x3, {{'deflate\x00'}, 0x640, "aa6145b585b2e26b9d106d3e6f94c9389de6c5fb68855fc529e238a46e501caa7709ee022f245ade8f641c15e3a93a7e71a2dcb6ee3062265b70bf8473c3d870d518351188a801aacd8e13c6ee19dd11f883ffd50dd543232c0a9f7ddddf8f51eefdae71a8ed14d3e52d89452394c6d58e43df6304b997dd88d7dd58d55ccbcdf0a3540c064da534981a353abaf8f55a2136d788ba741fb6b44f6f2cdfec63595d1dc01909fd00593f0cd899f5a1decb003534fc9dc0a5466a9297287f82792bdc256ec532c459a8"}}, @migrate={0x30, 0x11, [{@in6=@dev={0xfe, 0x80, [], 0x18}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x7f, 0x3, 0x0, 0x3504, 0x0, 0xa}]}, @encap={0x1c, 0x4, {0x2bb294a897c22513, 0x4e24, 0x4e20, @in6}}, @extra_flags={0x8, 0x18, 0x7}, @sa={0xe4, 0x6, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x26a10, 0x4e22, 0x0, 0x2, 0x80, 0x80, 0x0, r2, r6}, {@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0xff}, @in=@loopback=0x7f000001, {0x7ff, 0x7, 0x82e, 0x4, 0x1, 0xb36c, 0x4, 0x7f}, {0x1ff, 0x7fff, 0xfffffffffffffbff, 0x4d}, {0x7f, 0x6, 0x4}, 0x70bd28, 0x3503, 0x2, 0x4, 0x4, 0x1}}]}, 0x548}, 0x1, 0x0, 0x0, 0x4}, 0x51) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000940)='/dev/vcs\x00', 0x801, 0x0) ioctl$IOC_PR_RELEASE(r7, 0x401070ca, &(0x7f0000000980)={0x6, 0x2}) 2018/05/03 09:38:50 executing program 5: r0 = memfd_create(&(0x7f0000000ffe)='\x00', 0x10000000000000) write(r0, &(0x7f0000002000)='/', 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x4013, r0, 0x0) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x800030) [ 137.384418] bridge0: port 3(team_slave_0) entered blocking state [ 137.390829] bridge0: port 3(team_slave_0) entered disabled state 2018/05/03 09:38:50 executing program 1: syz_emit_ethernet(0x20e, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/05/03 09:38:50 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000200), &(0x7f0000000280)=0x3b2) syz_emit_ethernet(0x389, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@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={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 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)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000000c0)=0x5, 0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/05/03 09:38:50 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r2}) r4 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000900)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000004}, 0xc, &(0x7f00000008c0)={&(0x7f0000000340)=@migrate={0x548, 0x21, 0x300, 0x70bd28, 0x25dfdbff, {{@in, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x4, 0x4e23, 0x0, 0xa, 0xa0, 0xa0, 0x0, 0x0, r4}, 0x6e6bc0}, [@sa={0xe4, 0x6, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002, 0x4e20, 0x7ff, 0x4e22, 0x7fff, 0xa, 0xa0, 0x0, 0x3b, r3, r5}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2, 0xff}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {0x5, 0x1, 0x5, 0x2, 0x5, 0x0, 0x40, 0x1}, {0x2, 0x7456e349, 0x10000, 0x100}, {0xa26, 0x7ff, 0xfff}, 0x70bd2b, 0x0, 0xa, 0x3, 0x3, 0x4}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e24, 0x4e22, @in6=@loopback={0x0, 0x1}}}, @replay_val={0x10, 0xa, {0x70bd2b, 0x70bd2b, 0x808000000}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e24, 0x4e22, @in=@rand_addr=0x7f}}, @tmpl={0x184, 0x5, [{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x7f}, 0xa, @in=@multicast1=0xe0000001, 0x3507, 0x7, 0x0, 0x7, 0x2, 0x3f, 0x7f}, {{@in=@rand_addr=0x2, 0x4d3, 0xff}, 0x2, @in=@rand_addr=0x8, 0x3507, 0x2, 0x0, 0x4, 0x3, 0x9}, {{@in6=@dev={0xfe, 0x80, [], 0x11}, 0x4d2, 0x3c}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3502, 0x7, 0x2, 0x77e0000000000000, 0xe4, 0x59, 0x4}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2}, 0xa, @in=@multicast2=0xe0000002, 0x3505, 0x0, 0x3, 0x669, 0x6f, 0xfd, 0x10001}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x3503, 0x2, 0x3, 0xffffffffffffff1b, 0x10001, 0x6, 0x14a}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0x7f}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x17}, 0x3500, 0x0, 0x2, 0x1, 0x4, 0x2, 0x4}]}, @algo_comp={0x110, 0x3, {{'deflate\x00'}, 0x640, "aa6145b585b2e26b9d106d3e6f94c9389de6c5fb68855fc529e238a46e501caa7709ee022f245ade8f641c15e3a93a7e71a2dcb6ee3062265b70bf8473c3d870d518351188a801aacd8e13c6ee19dd11f883ffd50dd543232c0a9f7ddddf8f51eefdae71a8ed14d3e52d89452394c6d58e43df6304b997dd88d7dd58d55ccbcdf0a3540c064da534981a353abaf8f55a2136d788ba741fb6b44f6f2cdfec63595d1dc01909fd00593f0cd899f5a1decb003534fc9dc0a5466a9297287f82792bdc256ec532c459a8"}}, @migrate={0x30, 0x11, [{@in6=@dev={0xfe, 0x80, [], 0x18}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x7f, 0x3, 0x0, 0x3504, 0x0, 0xa}]}, @encap={0x1c, 0x4, {0x2bb294a897c22513, 0x4e24, 0x4e20, @in6}}, @extra_flags={0x8, 0x18, 0x7}, @sa={0xe4, 0x6, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x26a10, 0x4e22, 0x0, 0x2, 0x80, 0x80, 0x0, r2, r6}, {@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0xff}, @in=@loopback=0x7f000001, {0x7ff, 0x7, 0x82e, 0x4, 0x1, 0xb36c, 0x4, 0x7f}, {0x1ff, 0x7fff, 0xfffffffffffffbff, 0x4d}, {0x7f, 0x6, 0x4}, 0x70bd28, 0x3503, 0x2, 0x4, 0x4, 0x1}}]}, 0x548}, 0x1, 0x0, 0x0, 0x4}, 0x51) openat$vcs(0xffffffffffffff9c, &(0x7f0000000940)='/dev/vcs\x00', 0x801, 0x0) 2018/05/03 09:38:50 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x83ffe) mlockall(0x3) readahead(r3, 0x0, 0x3f) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000080)=0x7fffffff, 0x4) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000200)={0xaa, 0x8000000000000010}) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000180)="266939b8cee749937177622b512144cadb9d360e7c683e61f5effc272d46307b9f76c523c39303d3dc1b91d8d7eb7b89db0a986538dd5f009b8b148c30f07c7124b2047ec2e93c15a90bfb7c882b90cd6491a468e6e324052f7a5432c11a0b9910c2269ef36eff0fb54fdd357430d909b790e1d2", 0x74) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f00000000c0)) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000240)={0x8, 0x0, 0x10001, 0x1}) 2018/05/03 09:38:50 executing program 0: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = inotify_init() mkdir(&(0x7f00000000c0)='./control\x00', 0xe) inotify_add_watch(r0, &(0x7f0000b3a000)='./control\x00', 0x40007fe) r1 = creat(&(0x7f000001cff0)='./control/file0\x00', 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) 2018/05/03 09:38:50 executing program 5: r0 = memfd_create(&(0x7f0000000ffe)='\x00', 0x10000000000000) write(r0, &(0x7f0000002000)='/', 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x4013, r0, 0x0) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x800030) 2018/05/03 09:38:50 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0) 2018/05/03 09:38:50 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101080) write$evdev(r1, &(0x7f0000000040)=[{{}, 0x4, 0x3, 0x1}], 0x18) [ 137.990173] bridge0: port 3(team_slave_0) entered blocking state [ 137.996608] bridge0: port 3(team_slave_0) entered disabled state 2018/05/03 09:38:51 executing program 5: r0 = getpid() prctl$setptracer(0x59616d61, r0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000280)) prctl$setptracer(0x59616d61, 0x0) [ 138.046798] netlink: 28 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/03 09:38:51 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000001c0)=0x80, 0x0) sendmsg$nl_netfilter(r2, &(0x7f00000009c0)={&(0x7f0000000780)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f00000003c0)=ANY=[@ANYBLOB='\x00'], 0x1}, 0x1}, 0x8000) close(r0) 2018/05/03 09:38:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f2feb4d74504866122806a7ca69fa3464b4d2869cf1490900b9035574dd81ddab"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/05/03 09:38:51 executing program 0: r0 = eventfd2(0x0, 0x0) r1 = dup(r0) read$eventfd(r1, &(0x7f0000000040), 0x8) readv(r1, &(0x7f0000000440)=[{&(0x7f0000000340)=""/248, 0xf8}], 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000480), 0x0) write$eventfd(r0, &(0x7f0000000000)=0x5, 0x8) 2018/05/03 09:38:51 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) [ 138.103935] bridge0: port 2(bridge_slave_1) entered disabled state [ 138.110930] bridge0: port 1(bridge_slave_0) entered disabled state 2018/05/03 09:38:51 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r2}) r4 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000900)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000004}, 0xc, &(0x7f00000008c0)={&(0x7f0000000340)=@migrate={0x548, 0x21, 0x300, 0x70bd28, 0x25dfdbff, {{@in, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x4, 0x4e23, 0x0, 0xa, 0xa0, 0xa0, 0x0, 0x0, r4}, 0x6e6bc0}, [@sa={0xe4, 0x6, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002, 0x4e20, 0x7ff, 0x4e22, 0x7fff, 0xa, 0xa0, 0x0, 0x3b, r3, r5}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2, 0xff}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {0x5, 0x1, 0x5, 0x2, 0x5, 0x0, 0x40, 0x1}, {0x2, 0x7456e349, 0x10000, 0x100}, {0xa26, 0x7ff, 0xfff}, 0x70bd2b, 0x0, 0xa, 0x3, 0x3, 0x4}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e24, 0x4e22, @in6=@loopback={0x0, 0x1}}}, @replay_val={0x10, 0xa, {0x70bd2b, 0x70bd2b, 0x808000000}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e24, 0x4e22, @in=@rand_addr=0x7f}}, @tmpl={0x184, 0x5, [{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x7f}, 0xa, @in=@multicast1=0xe0000001, 0x3507, 0x7, 0x0, 0x7, 0x2, 0x3f, 0x7f}, {{@in=@rand_addr=0x2, 0x4d3, 0xff}, 0x2, @in=@rand_addr=0x8, 0x3507, 0x2, 0x0, 0x4, 0x3, 0x9}, {{@in6=@dev={0xfe, 0x80, [], 0x11}, 0x4d2, 0x3c}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3502, 0x7, 0x2, 0x77e0000000000000, 0xe4, 0x59, 0x4}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2}, 0xa, @in=@multicast2=0xe0000002, 0x3505, 0x0, 0x3, 0x669, 0x6f, 0xfd, 0x10001}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x3503, 0x2, 0x3, 0xffffffffffffff1b, 0x10001, 0x6, 0x14a}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0x7f}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x17}, 0x3500, 0x0, 0x2, 0x1, 0x4, 0x2, 0x4}]}, @algo_comp={0x110, 0x3, {{'deflate\x00'}, 0x640, "aa6145b585b2e26b9d106d3e6f94c9389de6c5fb68855fc529e238a46e501caa7709ee022f245ade8f641c15e3a93a7e71a2dcb6ee3062265b70bf8473c3d870d518351188a801aacd8e13c6ee19dd11f883ffd50dd543232c0a9f7ddddf8f51eefdae71a8ed14d3e52d89452394c6d58e43df6304b997dd88d7dd58d55ccbcdf0a3540c064da534981a353abaf8f55a2136d788ba741fb6b44f6f2cdfec63595d1dc01909fd00593f0cd899f5a1decb003534fc9dc0a5466a9297287f82792bdc256ec532c459a8"}}, @migrate={0x30, 0x11, [{@in6=@dev={0xfe, 0x80, [], 0x18}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x7f, 0x3, 0x0, 0x3504, 0x0, 0xa}]}, @encap={0x1c, 0x4, {0x2bb294a897c22513, 0x4e24, 0x4e20, @in6}}, @extra_flags={0x8, 0x18, 0x7}, @sa={0xe4, 0x6, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x26a10, 0x4e22, 0x0, 0x2, 0x80, 0x80, 0x0, r2, r6}, {@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0xff}, @in=@loopback=0x7f000001, {0x7ff, 0x7, 0x82e, 0x4, 0x1, 0xb36c, 0x4, 0x7f}, {0x1ff, 0x7fff, 0xfffffffffffffbff, 0x4d}, {0x7f, 0x6, 0x4}, 0x70bd28, 0x3503, 0x2, 0x4, 0x4, 0x1}}]}, 0x548}, 0x1, 0x0, 0x0, 0x4}, 0x51) [ 138.177230] netlink: 28 bytes leftover after parsing attributes in process `syz-executor3'. [ 138.262890] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/03 09:38:51 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0) 2018/05/03 09:38:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f2feb4d74504866122806a7ca69fa3464b4d2869cf1490900b9035574dd81ddab"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) [ 138.305618] bridge0: port 3(team_slave_0) entered blocking state [ 138.312116] bridge0: port 3(team_slave_0) entered disabled state 2018/05/03 09:38:51 executing program 5: socket$nl_route(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_procfs$namespace(0x0, &(0x7f0000001500)='ns/cgroup\x00') socket$nl_xfrm(0x10, 0x3, 0x6) eventfd(0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000005100)='gid_map\x00') timerfd_create(0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00000052c0)='/dev/autofs\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f0000005540)='/dev/autofs\x00', 0x0, 0x0) memfd_create(&(0x7f0000005580)='/dev/net/tun\x00', 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/pid_for_children\x00') r0 = getpid() socket(0x10, 0x2, 0x0) pipe(&(0x7f0000000300)) pipe(&(0x7f0000000380)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x0, 0x0, 0x0, 0x7, 0x0, r1}, 0x2c) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x19e, &(0x7f0000000000)=[{&(0x7f0000000180)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000000040)=""/183, 0x2}], 0x2, 0x0) 2018/05/03 09:38:51 executing program 7: 2018/05/03 09:38:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f2feb4d74504866122806a7ca69fa3464b4d2869cf1490900b9035574dd81ddab"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) [ 138.399836] netlink: 28 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/03 09:38:51 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r2}) geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@loopback, @in=@broadcast}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) 2018/05/03 09:38:51 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0) 2018/05/03 09:38:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f2feb4d74504866122806a7ca69fa3464b4d2869cf1490900b9035574dd81ddab"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/05/03 09:38:51 executing program 1: [ 138.631615] bridge0: port 3(team_slave_0) entered blocking state [ 138.638012] bridge0: port 3(team_slave_0) entered disabled state [ 138.674456] netlink: 28 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/03 09:38:51 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfd43, &(0x7f0000000080)=0x6) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) name_to_handle_at(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0xd2, 0x4, "53b377b3c65acedf6aaa7bc37541aae0a2b9c29d203bb2e6b922760ea56b6828255f840afb98530249481c2fc8298c4da0258e0874e3b842754462122838c2ba9b4ad278218af6eae7590f7fa0a0b5bdf2ab6dbe54510ae3eb9e69647d9250222abc29f2b059d2f7004a063af01038f330553626a49a1986889387bcf43ce67b0f4beff768bddfd7686369c28a61915aa876acec115df4943cb74eff2872a32e257a2a2b6f20aa982d4a84093df382717831d97850d6476499f3d7ae2b14f37b68c02bbe9362c058d720"}, &(0x7f0000000040), 0x1000) 2018/05/03 09:38:51 executing program 7: 2018/05/03 09:38:51 executing program 1: 2018/05/03 09:38:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f2feb4d74504866122806a7ca69fa3464b4d2869cf1490900b9035574dd81ddab"], 0x0) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/05/03 09:38:53 executing program 0: 2018/05/03 09:38:53 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0xc5f62ef28933a4c6, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x2, 0x12, 0xc, 0x8, "199dbc1a942d938f8016c2db652aad33931d0680599b75a3c71b8d7733b2b26549305b9b26242fe9c5fe6139b2ce1682eecd668ed6906af263de40708b9411af", "94558dca877e36973595771ba9701f6584a7b601cfba77caae7e4787f87f2311", [0x5, 0xe97f]}) 2018/05/03 09:38:53 executing program 5: 2018/05/03 09:38:53 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 2018/05/03 09:38:53 executing program 3: 2018/05/03 09:38:53 executing program 1: 2018/05/03 09:38:53 executing program 7: 2018/05/03 09:38:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f2feb4d74504866122806a7ca69fa3464b4d2869cf1490900b9035574dd81ddab"], 0x0) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) [ 140.056186] bridge0: port 3(team_slave_0) entered blocking state [ 140.062605] bridge0: port 3(team_slave_0) entered disabled state 2018/05/03 09:38:53 executing program 5: 2018/05/03 09:38:53 executing program 3: 2018/05/03 09:38:53 executing program 1: 2018/05/03 09:38:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f2feb4d74504866122806a7ca69fa3464b4d2869cf1490900b9035574dd81ddab"], 0x0) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/05/03 09:38:54 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, &(0x7f0000000300), &(0x7f0000000340), 0x8) 2018/05/03 09:38:54 executing program 7: 2018/05/03 09:38:54 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) geteuid() 2018/05/03 09:38:54 executing program 3: 2018/05/03 09:38:54 executing program 5: 2018/05/03 09:38:54 executing program 1: 2018/05/03 09:38:54 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0xdc92}, 0x1c) 2018/05/03 09:38:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/05/03 09:38:54 executing program 7: socket$nl_route(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_procfs$namespace(0x0, &(0x7f0000001500)='ns/cgroup\x00') socket$nl_xfrm(0x10, 0x3, 0x6) eventfd(0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000005100)='gid_map\x00') timerfd_create(0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00000052c0)='/dev/autofs\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f0000005540)='/dev/autofs\x00', 0x0, 0x0) memfd_create(&(0x7f0000005580)='/dev/net/tun\x00', 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/pid_for_children\x00') r0 = getpid() socket(0x10, 0x2, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x0, 0x0, 0x0, 0x7, 0x0, r1}, 0x2c) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x19e, &(0x7f0000000000)=[{&(0x7f0000000180)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000000040)=""/183, 0x2}], 0x2, 0x0) [ 141.098620] bridge0: port 3(team_slave_0) entered blocking state [ 141.104966] bridge0: port 3(team_slave_0) entered disabled state 2018/05/03 09:38:54 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000080)='%\x00', 0x0) pwritev(r1, &(0x7f0000001500)=[{&(0x7f00000014c0)='=', 0x1}], 0x1, 0x0) sendfile(r0, r1, &(0x7f0000000000), 0x8) 2018/05/03 09:38:55 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r2}) geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@loopback, @in=@broadcast}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) 2018/05/03 09:38:55 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) 2018/05/03 09:38:55 executing program 0: socket$nl_route(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_procfs$namespace(0x0, &(0x7f0000001500)='ns/cgroup\x00') socket$nl_xfrm(0x10, 0x3, 0x6) eventfd(0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000005100)='gid_map\x00') timerfd_create(0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00000052c0)='/dev/autofs\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f0000005540)='/dev/autofs\x00', 0x0, 0x0) memfd_create(&(0x7f0000005580)='/dev/net/tun\x00', 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/pid_for_children\x00') r0 = getpid() socket(0x10, 0x2, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) pipe(&(0x7f0000000300)) pipe(&(0x7f0000000380)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x0, 0x0, 0x0, 0x7, 0x0, r1}, 0x2c) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x19e, &(0x7f0000000000)=[{&(0x7f0000000180)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000000040)=""/183, 0x2}], 0x2, 0x0) 2018/05/03 09:38:55 executing program 3: r0 = socket$inet6(0xa, 0x80803, 0x10000002f) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x4, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/03 09:38:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/05/03 09:38:55 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/05/03 09:38:55 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x800, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x3}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x1, 0x10}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x1}, &(0x7f0000000200)=0x8) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2000000000000007, &(0x7f0000000000)=0x1, 0x2) 2018/05/03 09:38:55 executing program 7: getpid() prctl$setptracer(0x59616d61, 0x0) [ 142.369547] bridge0: port 3(team_slave_0) entered blocking state [ 142.375944] bridge0: port 3(team_slave_0) entered disabled state 2018/05/03 09:38:55 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r2}) r4 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000900)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000004}, 0xc, &(0x7f00000008c0)={&(0x7f0000000340)=@migrate={0x548, 0x21, 0x300, 0x70bd28, 0x25dfdbff, {{@in, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x4, 0x4e23, 0x0, 0xa, 0xa0, 0xa0, 0x0, 0x0, r4}, 0x6e6bc0}, [@sa={0xe4, 0x6, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002, 0x4e20, 0x7ff, 0x4e22, 0x7fff, 0xa, 0xa0, 0x0, 0x3b, r3, r5}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2, 0xff}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {0x5, 0x1, 0x5, 0x2, 0x5, 0x0, 0x40, 0x1}, {0x2, 0x7456e349, 0x10000, 0x100}, {0xa26, 0x7ff, 0xfff}, 0x70bd2b, 0x0, 0xa, 0x3, 0x3, 0x4}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e24, 0x4e22, @in6=@loopback={0x0, 0x1}}}, @replay_val={0x10, 0xa, {0x70bd2b, 0x70bd2b, 0x808000000}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e24, 0x4e22, @in=@rand_addr=0x7f}}, @tmpl={0x184, 0x5, [{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x7f}, 0xa, @in=@multicast1=0xe0000001, 0x3507, 0x7, 0x0, 0x7, 0x2, 0x3f, 0x7f}, {{@in=@rand_addr=0x2, 0x4d3, 0xff}, 0x2, @in=@rand_addr=0x8, 0x3507, 0x2, 0x0, 0x4, 0x3, 0x9}, {{@in6=@dev={0xfe, 0x80, [], 0x11}, 0x4d2, 0x3c}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3502, 0x7, 0x2, 0x77e0000000000000, 0xe4, 0x59, 0x4}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2}, 0xa, @in=@multicast2=0xe0000002, 0x3505, 0x0, 0x3, 0x669, 0x6f, 0xfd, 0x10001}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x3503, 0x2, 0x3, 0xffffffffffffff1b, 0x10001, 0x6, 0x14a}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0x7f}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x17}, 0x3500, 0x0, 0x2, 0x1, 0x4, 0x2, 0x4}]}, @algo_comp={0x110, 0x3, {{'deflate\x00'}, 0x640, "aa6145b585b2e26b9d106d3e6f94c9389de6c5fb68855fc529e238a46e501caa7709ee022f245ade8f641c15e3a93a7e71a2dcb6ee3062265b70bf8473c3d870d518351188a801aacd8e13c6ee19dd11f883ffd50dd543232c0a9f7ddddf8f51eefdae71a8ed14d3e52d89452394c6d58e43df6304b997dd88d7dd58d55ccbcdf0a3540c064da534981a353abaf8f55a2136d788ba741fb6b44f6f2cdfec63595d1dc01909fd00593f0cd899f5a1decb003534fc9dc0a5466a9297287f82792bdc256ec532c459a8"}}, @migrate={0x30, 0x11, [{@in6=@dev={0xfe, 0x80, [], 0x18}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x7f, 0x3, 0x0, 0x3504, 0x0, 0xa}]}, @encap={0x1c, 0x4, {0x2bb294a897c22513, 0x4e24, 0x4e20, @in6}}, @extra_flags={0x8, 0x18, 0x7}, @sa={0xe4, 0x6, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x26a10, 0x4e22, 0x0, 0x2, 0x80, 0x80, 0x0, r2, r6}, {@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0xff}, @in=@loopback=0x7f000001, {0x7ff, 0x7, 0x82e, 0x4, 0x1, 0xb36c, 0x4, 0x7f}, {0x1ff, 0x7fff, 0xfffffffffffffbff, 0x4d}, {0x7f, 0x6, 0x4}, 0x70bd28, 0x3503, 0x2, 0x4, 0x4, 0x1}}]}, 0x548}, 0x1, 0x0, 0x0, 0x4}, 0x51) 2018/05/03 09:38:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) [ 142.419575] bridge0: port 3(team_slave_0) entered blocking state [ 142.426026] bridge0: port 3(team_slave_0) entered disabled state 2018/05/03 09:38:55 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) 2018/05/03 09:38:55 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x100) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000040)=""/99) sendto$inet6(r0, &(0x7f0000000300)="040100000309c14609005375c52cf7c21975e697b02f5c566b2b2ff0dac8897c6b11876d886b6621d8d207ccf73f257e55e86eb29406136fcfffffffffbe62159403c7a6", 0x44, 0x0, &(0x7f0000000180)={0xa, 0x800, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 142.526089] bridge0: port 3(team_slave_0) entered blocking state [ 142.532476] bridge0: port 3(team_slave_0) entered disabled state 2018/05/03 09:38:55 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00'}) 2018/05/03 09:38:55 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r2}) geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@loopback, @in=@broadcast}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) 2018/05/03 09:38:55 executing program 4: open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f2feb4d74504866122806a7ca69fa3464b4d2869cf1490900b9035574dd81ddab"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/05/03 09:38:55 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) [ 142.683871] bridge0: port 3(team_slave_0) entered blocking state [ 142.690319] bridge0: port 3(team_slave_0) entered disabled state [ 142.737140] bridge0: port 3(team_slave_0) entered blocking state [ 142.743491] bridge0: port 3(team_slave_0) entered disabled state 2018/05/03 09:38:56 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) 2018/05/03 09:38:56 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r2}) r4 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000900)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000004}, 0xc, &(0x7f00000008c0)={&(0x7f0000000340)=@migrate={0x548, 0x21, 0x300, 0x70bd28, 0x25dfdbff, {{@in, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x4, 0x4e23, 0x0, 0xa, 0xa0, 0xa0, 0x0, 0x0, r4}, 0x6e6bc0}, [@sa={0xe4, 0x6, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002, 0x4e20, 0x7ff, 0x4e22, 0x7fff, 0xa, 0xa0, 0x0, 0x3b, r3, r5}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2, 0xff}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {0x5, 0x1, 0x5, 0x2, 0x5, 0x0, 0x40, 0x1}, {0x2, 0x7456e349, 0x10000, 0x100}, {0xa26, 0x7ff, 0xfff}, 0x70bd2b, 0x0, 0xa, 0x3, 0x3, 0x4}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e24, 0x4e22, @in6=@loopback={0x0, 0x1}}}, @replay_val={0x10, 0xa, {0x70bd2b, 0x70bd2b, 0x808000000}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e24, 0x4e22, @in=@rand_addr=0x7f}}, @tmpl={0x184, 0x5, [{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x7f}, 0xa, @in=@multicast1=0xe0000001, 0x3507, 0x7, 0x0, 0x7, 0x2, 0x3f, 0x7f}, {{@in=@rand_addr=0x2, 0x4d3, 0xff}, 0x2, @in=@rand_addr=0x8, 0x3507, 0x2, 0x0, 0x4, 0x3, 0x9}, {{@in6=@dev={0xfe, 0x80, [], 0x11}, 0x4d2, 0x3c}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3502, 0x7, 0x2, 0x77e0000000000000, 0xe4, 0x59, 0x4}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2}, 0xa, @in=@multicast2=0xe0000002, 0x3505, 0x0, 0x3, 0x669, 0x6f, 0xfd, 0x10001}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x3503, 0x2, 0x3, 0xffffffffffffff1b, 0x10001, 0x6, 0x14a}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0x7f}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x17}, 0x3500, 0x0, 0x2, 0x1, 0x4, 0x2, 0x4}]}, @algo_comp={0x110, 0x3, {{'deflate\x00'}, 0x640, "aa6145b585b2e26b9d106d3e6f94c9389de6c5fb68855fc529e238a46e501caa7709ee022f245ade8f641c15e3a93a7e71a2dcb6ee3062265b70bf8473c3d870d518351188a801aacd8e13c6ee19dd11f883ffd50dd543232c0a9f7ddddf8f51eefdae71a8ed14d3e52d89452394c6d58e43df6304b997dd88d7dd58d55ccbcdf0a3540c064da534981a353abaf8f55a2136d788ba741fb6b44f6f2cdfec63595d1dc01909fd00593f0cd899f5a1decb003534fc9dc0a5466a9297287f82792bdc256ec532c459a8"}}, @migrate={0x30, 0x11, [{@in6=@dev={0xfe, 0x80, [], 0x18}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x7f, 0x3, 0x0, 0x3504, 0x0, 0xa}]}, @encap={0x1c, 0x4, {0x2bb294a897c22513, 0x4e24, 0x4e20, @in6}}, @extra_flags={0x8, 0x18, 0x7}, @sa={0xe4, 0x6, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x26a10, 0x4e22, 0x0, 0x2, 0x80, 0x80, 0x0, r2, r6}, {@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0xff}, @in=@loopback=0x7f000001, {0x7ff, 0x7, 0x82e, 0x4, 0x1, 0xb36c, 0x4, 0x7f}, {0x1ff, 0x7fff, 0xfffffffffffffbff, 0x4d}, {0x7f, 0x6, 0x4}, 0x70bd28, 0x3503, 0x2, 0x4, 0x4, 0x1}}]}, 0x548}, 0x1, 0x0, 0x0, 0x4}, 0x51) 2018/05/03 09:38:56 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/05/03 09:38:56 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00'}) 2018/05/03 09:38:56 executing program 4: open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f2feb4d74504866122806a7ca69fa3464b4d2869cf1490900b9035574dd81ddab"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/05/03 09:38:56 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0xa0000) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000000c0)=""/186) syz_emit_ethernet(0xfffffe81, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0xe080, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x5000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x8c, r2, 0x100, 0x70bd2b, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x30}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x2}}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5c}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100000001}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4}, 0x40) 2018/05/03 09:38:56 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r2}) geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@loopback, @in=@broadcast}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) 2018/05/03 09:38:56 executing program 2: r0 = getpgrp(0xffffffffffffffff) sched_getaffinity(r0, 0x125, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x20000000000001, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet6(r1, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) [ 143.387999] bridge0: port 3(team_slave_0) entered blocking state [ 143.394586] bridge0: port 3(team_slave_0) entered disabled state [ 143.412274] bridge0: port 3(team_slave_0) entered blocking state [ 143.418615] bridge0: port 3(team_slave_0) entered disabled state 2018/05/03 09:38:56 executing program 4: open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f2feb4d74504866122806a7ca69fa3464b4d2869cf1490900b9035574dd81ddab"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/05/03 09:38:56 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) unshare(0x8000400) r1 = socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) socket$nl_crypto(0x10, 0x3, 0x15) ioctl(r0, 0x4000000002283, &(0x7f0000000100)="34b9") 2018/05/03 09:38:56 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) 2018/05/03 09:38:56 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00'}) 2018/05/03 09:38:56 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) [ 143.471816] bridge0: port 3(team_slave_0) entered blocking state [ 143.478237] bridge0: port 3(team_slave_0) entered disabled state [ 143.586200] bridge0: port 3(team_slave_0) entered blocking state [ 143.592593] bridge0: port 3(team_slave_0) entered disabled state 2018/05/03 09:38:56 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 2018/05/03 09:38:56 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r2}) r4 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000900)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000004}, 0xc, &(0x7f00000008c0)={&(0x7f0000000340)=@migrate={0x548, 0x21, 0x300, 0x70bd28, 0x25dfdbff, {{@in, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x4, 0x4e23, 0x0, 0xa, 0xa0, 0xa0, 0x0, 0x0, r4}, 0x6e6bc0}, [@sa={0xe4, 0x6, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002, 0x4e20, 0x7ff, 0x4e22, 0x7fff, 0xa, 0xa0, 0x0, 0x3b, r3, r5}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2, 0xff}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {0x5, 0x1, 0x5, 0x2, 0x5, 0x0, 0x40, 0x1}, {0x2, 0x7456e349, 0x10000, 0x100}, {0xa26, 0x7ff, 0xfff}, 0x70bd2b, 0x0, 0xa, 0x3, 0x3, 0x4}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e24, 0x4e22, @in6=@loopback={0x0, 0x1}}}, @replay_val={0x10, 0xa, {0x70bd2b, 0x70bd2b, 0x808000000}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e24, 0x4e22, @in=@rand_addr=0x7f}}, @tmpl={0x184, 0x5, [{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x7f}, 0xa, @in=@multicast1=0xe0000001, 0x3507, 0x7, 0x0, 0x7, 0x2, 0x3f, 0x7f}, {{@in=@rand_addr=0x2, 0x4d3, 0xff}, 0x2, @in=@rand_addr=0x8, 0x3507, 0x2, 0x0, 0x4, 0x3, 0x9}, {{@in6=@dev={0xfe, 0x80, [], 0x11}, 0x4d2, 0x3c}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3502, 0x7, 0x2, 0x77e0000000000000, 0xe4, 0x59, 0x4}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2}, 0xa, @in=@multicast2=0xe0000002, 0x3505, 0x0, 0x3, 0x669, 0x6f, 0xfd, 0x10001}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x3503, 0x2, 0x3, 0xffffffffffffff1b, 0x10001, 0x6, 0x14a}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0x7f}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x17}, 0x3500, 0x0, 0x2, 0x1, 0x4, 0x2, 0x4}]}, @algo_comp={0x110, 0x3, {{'deflate\x00'}, 0x640, "aa6145b585b2e26b9d106d3e6f94c9389de6c5fb68855fc529e238a46e501caa7709ee022f245ade8f641c15e3a93a7e71a2dcb6ee3062265b70bf8473c3d870d518351188a801aacd8e13c6ee19dd11f883ffd50dd543232c0a9f7ddddf8f51eefdae71a8ed14d3e52d89452394c6d58e43df6304b997dd88d7dd58d55ccbcdf0a3540c064da534981a353abaf8f55a2136d788ba741fb6b44f6f2cdfec63595d1dc01909fd00593f0cd899f5a1decb003534fc9dc0a5466a9297287f82792bdc256ec532c459a8"}}, @migrate={0x30, 0x11, [{@in6=@dev={0xfe, 0x80, [], 0x18}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x7f, 0x3, 0x0, 0x3504, 0x0, 0xa}]}, @encap={0x1c, 0x4, {0x2bb294a897c22513, 0x4e24, 0x4e20, @in6}}, @extra_flags={0x8, 0x18, 0x7}, @sa={0xe4, 0x6, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x26a10, 0x4e22, 0x0, 0x2, 0x80, 0x80, 0x0, r2, r6}, {@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0xff}, @in=@loopback=0x7f000001, {0x7ff, 0x7, 0x82e, 0x4, 0x1, 0xb36c, 0x4, 0x7f}, {0x1ff, 0x7fff, 0xfffffffffffffbff, 0x4d}, {0x7f, 0x6, 0x4}, 0x70bd28, 0x3503, 0x2, 0x4, 0x4, 0x1}}]}, 0x548}, 0x1, 0x0, 0x0, 0x4}, 0x51) 2018/05/03 09:38:56 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) [ 143.725896] bridge0: port 3(team_slave_0) entered blocking state [ 143.732271] bridge0: port 3(team_slave_0) entered disabled state 2018/05/03 09:38:56 executing program 0: r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x800000010f, 0x84, &(0x7f0000000080), &(0x7f0000000040)) 2018/05/03 09:38:56 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) [ 143.802855] bridge0: port 3(team_slave_0) entered blocking state [ 143.809277] bridge0: port 3(team_slave_0) entered disabled state [ 143.862286] bridge0: port 3(team_slave_0) entered blocking state [ 143.868673] bridge0: port 3(team_slave_0) entered disabled state 2018/05/03 09:38:57 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={0xffffffffffffffff, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) 2018/05/03 09:38:57 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00'}) 2018/05/03 09:38:57 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/05/03 09:38:57 executing program 0: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)}, 0x0) recvmsg$kcm(r0, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000998fe0)=[{&(0x7f0000780000)=""/222, 0xde}], 0x1, &(0x7f0000000000)=""/164, 0xa4}, 0x0) recvmsg(r0, &(0x7f0000408000)={&(0x7f000022b000)=@rc, 0x9, &(0x7f00003fdff0)=[{&(0x7f0000f32f32)=""/206, 0xce}], 0x1, &(0x7f0000bc0f92)=""/110, 0x6e}, 0x0) 2018/05/03 09:38:57 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) geteuid() 2018/05/03 09:38:57 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r2}) geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@loopback, @in=@broadcast}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) 2018/05/03 09:38:57 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x2) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0x4, 0x4) 2018/05/03 09:38:57 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) [ 144.427564] bridge0: port 3(team_slave_0) entered blocking state [ 144.433936] bridge0: port 3(team_slave_0) entered disabled state 2018/05/03 09:38:57 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) [ 144.489447] bridge0: port 3(team_slave_0) entered blocking state [ 144.495838] bridge0: port 3(team_slave_0) entered disabled state [ 144.529448] bridge0: port 3(team_slave_0) entered blocking state 2018/05/03 09:38:57 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) 2018/05/03 09:38:57 executing program 0: r0 = getpgrp(0xffffffffffffffff) sched_getaffinity(r0, 0x125, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x20000000000001, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet6(r1, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) 2018/05/03 09:38:57 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00'}) [ 144.535917] bridge0: port 3(team_slave_0) entered disabled state 2018/05/03 09:38:57 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r0}) 2018/05/03 09:38:57 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 2018/05/03 09:38:57 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) [ 144.782647] bridge0: port 3(team_slave_0) entered blocking state [ 144.789108] bridge0: port 3(team_slave_0) entered disabled state [ 144.814540] bridge0: port 3(team_slave_0) entered blocking state [ 144.821135] bridge0: port 3(team_slave_0) entered disabled state 2018/05/03 09:38:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/05/03 09:38:58 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00'}) 2018/05/03 09:38:58 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) 2018/05/03 09:38:58 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r0}) 2018/05/03 09:38:58 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00'}) 2018/05/03 09:38:58 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) geteuid() 2018/05/03 09:38:58 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x2140) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="843ba43ce74eddce3c773797b713d75a", 0x10) getsockname$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x100000000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x4, 0x1, 0x6, 0x2de87df8, r1}, 0x10) r2 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x4, 0x8000) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000200)={0x4000000080000, 0x1d1, 0xfffffffffffffff8, 0x9, 0x6, 0x10000}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000240)="d62d979424256de3f2fab6b5df0ae4ed", 0x10) recvfrom$ipx(r2, &(0x7f0000000280)=""/180, 0xb4, 0x40, 0x0, 0x0) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000340)={0x7, 0x4, 0x2}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000380)={0x1}) write$fuse(r2, &(0x7f00000003c0)={0x18, 0x1, 0x5, @fuse_bmap_out={0x8001}}, 0x18) ioctl$SG_SET_KEEP_ORPHAN(r2, 0x2287, &(0x7f0000000400)=0x81) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000440)='/dev/urandom\x00', 0x8081, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000480)=0x4, 0x4) r4 = syz_open_dev$sndmidi(&(0x7f00000004c0)='/dev/snd/midiC#D#\x00', 0x81, 0xc1) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000500)={0x32, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e21}}}, 0x108) getsockname$packet(r0, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000b40)=0x14) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff, 0x100000000, 0x2, 0x100, 0x1000, 0x2010080, r5}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000c40)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000d80)={&(0x7f0000000c00)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000d40)={&(0x7f0000000c80)={0xb8, r6, 0x8, 0x70bd2d, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3bf4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4000041}, 0x40000) syz_open_dev$sg(&(0x7f0000000dc0)='/dev/sg#\x00', 0x4, 0x0) recvfrom$ax25(r0, &(0x7f0000000e00)=""/67, 0x43, 0x2000, &(0x7f0000000e80)={0x3, {"45c5b97bcc04af"}, 0x5}, 0x10) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000ec0)={r5, @dev={0xac, 0x14, 0x14, 0xd}, @multicast1=0xe0000001}, 0xc) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000000f00)={0x6, 0x100000000}) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f0000000f40)={0x20, 0xf1bd}) socket$inet_dccp(0x2, 0x6, 0x0) connect$ipx(r3, &(0x7f0000000f80)={0x4, 0x90b4, 0x80000001, "8cb5a2ce590a", 0x2}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000fc0)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f00000010c0)=0xe8) setuid(r7) 2018/05/03 09:38:58 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x28280, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x3b, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) sendto$inet6(r1, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) accept$inet6(r1, 0x0, &(0x7f0000000000)) [ 145.581338] bridge0: port 3(team_slave_0) entered blocking state [ 145.587672] bridge0: port 3(team_slave_0) entered disabled state 2018/05/03 09:38:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/05/03 09:38:58 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) 2018/05/03 09:38:58 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r0}) 2018/05/03 09:38:58 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00'}) 2018/05/03 09:38:58 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/05/03 09:38:58 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/05/03 09:38:58 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'irlan0\x00', 0x80}) r1 = socket$can_raw(0x1d, 0x3, 0x1) sendto(r1, &(0x7f00000000c0), 0x0, 0x1000000000, 0x0, 0x8c1bdefab48a0444) [ 145.838782] bridge0: port 3(team_slave_0) entered blocking state [ 145.845257] bridge0: port 3(team_slave_0) entered disabled state [ 145.918214] bridge0: port 3(team_slave_0) entered blocking state [ 145.924691] bridge0: port 3(team_slave_0) entered disabled state 2018/05/03 09:38:59 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) 2018/05/03 09:38:59 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/05/03 09:38:59 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/05/03 09:38:59 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00'}) 2018/05/03 09:38:59 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00'}) 2018/05/03 09:38:59 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/05/03 09:38:59 executing program 2: socket$alg(0x26, 0x5, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0x1a, &(0x7f0000000080)=0x6) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2a0001, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) 2018/05/03 09:38:59 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000039000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000002c000), 0x0, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000012c0)="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", 0x585}], 0x1, &(0x7f0000000080)}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x400) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x84000) fanotify_mark(r1, 0x2, 0x10, r2, &(0x7f00000000c0)='./file0\x00') [ 146.676015] bridge0: port 3(team_slave_0) entered blocking state [ 146.682441] bridge0: port 3(team_slave_0) entered disabled state 2018/05/03 09:38:59 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f2feb4d7450"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/05/03 09:38:59 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) 2018/05/03 09:38:59 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/05/03 09:38:59 executing program 0: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="01cc577f328fdb0ad45ca3ddb202168aa8", 0x11, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x182, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r3}, &(0x7f0000000380)=""/5, 0xfe8a, &(0x7f00000003c0)={&(0x7f0000a3dffa)={'sha1\x00'}}) 2018/05/03 09:38:59 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/05/03 09:38:59 executing program 7: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r0}) 2018/05/03 09:38:59 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00'}) [ 146.953863] bridge0: port 3(team_slave_0) entered blocking state [ 146.960284] bridge0: port 3(team_slave_0) entered disabled state 2018/05/03 09:39:00 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/05/03 09:39:00 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f2feb4d7450"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/05/03 09:39:00 executing program 2: r0 = socket$inet6(0xa, 0x200000000000b, 0xe6d) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) getgid() sendto$inet6(r0, &(0x7f00000000c0)="aeb1c5d1ce559af23303d8353fc2b8df993c88bb09969223c872411a23f61816cd504a7880ba213ef5662f055940560200000058a6520c670d77e48d162f66fd132eeb7a6ea858bd93fb6bd0a643843df9d0866cf79f", 0xffffffffffffff32, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x40000800000, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000000040)={r0, 0x7fffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) 2018/05/03 09:39:00 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x0, 0x4, 0x4, 0x100000004}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) 2018/05/03 09:39:00 executing program 0: pipe(&(0x7f0000815000)={0x0, 0x0}) vmsplice(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0) r2 = dup2(r0, r1) vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="ca417203b6000d7270", 0xfffffffffffffd9b}], 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000300)={{{@in=@dev={0xac, 0x14, 0x14, 0x14}, @in=@multicast1=0xe0000001, 0x4e21, 0x4, 0x4e22, 0x7f, 0xa, 0x9b8fa4446fcaa95, 0x20, 0x3e, r3, r4}, {0x3, 0x20, 0xce, 0x1, 0xffff, 0x9, 0x2, 0x6}, {0x1f, 0xff, 0xde, 0x18a}, 0x1, 0x6e6bb2, 0x0, 0x0, 0x2, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d5, 0x7e}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3501, 0x2, 0x1, 0x1cb, 0x7, 0x3, 0x400}}, 0xe8) 2018/05/03 09:39:00 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00'}) 2018/05/03 09:39:00 executing program 7: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r0}) 2018/05/03 09:39:00 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) [ 147.676140] bridge0: port 3(team_slave_0) entered blocking state [ 147.682552] bridge0: port 3(team_slave_0) entered disabled state 2018/05/03 09:39:00 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/05/03 09:39:00 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x0, 0x4, 0x100000004}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) 2018/05/03 09:39:00 executing program 5: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r0}) 2018/05/03 09:39:00 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f2feb4d7450"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/05/03 09:39:00 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) sendto$inet6(r1, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffffff}, 0x1c) 2018/05/03 09:39:00 executing program 7: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r0}) 2018/05/03 09:39:00 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/05/03 09:39:00 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x7fff, 0x8, 0x9, 0x3}, 0x8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x200000000004e22, @multicast1=0xe0000001}, 0x8b) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x24001045, &(0x7f00000000c0)={0x2, 0x4, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000200)={r2, 0x2}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x40000, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x400, 0x0) bind$vsock_stream(r3, &(0x7f0000000080)={0x28, 0x0, 0x0, @host=0x2}, 0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000020}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000521bd7000ffdbdf2501000000080001004effffffff000500"], 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x4084) [ 147.865639] bridge0: port 3(team_slave_0) entered blocking state [ 147.872141] bridge0: port 3(team_slave_0) entered disabled state 2018/05/03 09:39:01 executing program 5: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r0}) 2018/05/03 09:39:01 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f2feb4d74504866122806a7ca69fa3464b4d286"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/05/03 09:39:01 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x0, 0x100000004}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) 2018/05/03 09:39:01 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/05/03 09:39:01 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/05/03 09:39:01 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/05/03 09:39:01 executing program 5: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r0}) 2018/05/03 09:39:01 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000040)={0x7e, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x2, 'fo\x00', 0x18, 0x4, 0x69}, 0x2c) 2018/05/03 09:39:01 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x2, 0x4, 0xffffffff00000003}, 0x2c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x500, 0x0) finit_module(r0, &(0x7f0000000100)='\x00', 0x3) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000000c0)=0x2e48) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0x8305, 0x4, 0x5, 0x14, r0, 0x400}, 0x2c) [ 149.041221] bridge0: port 3(team_slave_0) entered blocking state [ 149.047581] bridge0: port 3(team_slave_0) entered disabled state 2018/05/03 09:39:02 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/05/03 09:39:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f2feb4d74504866122806a7ca69fa3464b4d286"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/05/03 09:39:02 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/05/03 09:39:02 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) 2018/05/03 09:39:02 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/05/03 09:39:02 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) sched_setscheduler(r0, 0x3, &(0x7f0000000040)=0x64) syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x4) 2018/05/03 09:39:02 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r0}) 2018/05/03 09:39:02 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/05/03 09:39:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f2feb4d74504866122806a7ca69fa3464b4d286"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/05/03 09:39:02 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00'}) 2018/05/03 09:39:02 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={0xffffffffffffffff, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) 2018/05/03 09:39:02 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/05/03 09:39:02 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x56, 0x40500) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x280000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x20000002}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) clock_gettime(0x0, &(0x7f000000df80)={0x0, 0x0}) recvmmsg(r3, &(0x7f000000f000)=[{{&(0x7f000000a600)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f000000a6c0)=[{&(0x7f000000a680)=""/10, 0xa}], 0x1, &(0x7f000000a700)=""/90, 0x5a}}, {{&(0x7f000000da00)=@sco, 0x80, &(0x7f000000de40)=[{&(0x7f000000dd80)=""/160, 0xa0}], 0x1, &(0x7f000000dec0)=""/159, 0x9f}}], 0x2, 0x10141, &(0x7f000000f240)={0x0, r4+30000000}) 2018/05/03 09:39:02 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r0}) 2018/05/03 09:39:02 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x2c, r1}) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) 2018/05/03 09:39:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f2feb4d74504866122806a7ca69fa3464b4d2869cf1490900b903"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/05/03 09:39:02 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/05/03 09:39:03 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f2feb4d74504866122806a7ca69fa3464b4d2869cf1490900b903"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/05/03 09:39:03 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00'}) 2018/05/03 09:39:03 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/05/03 09:39:03 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r0}) 2018/05/03 09:39:03 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xfffffffffffffffa, 0x3) ioctl$int_in(r0, 0x80000080045440, &(0x7f0000000000)) 2018/05/03 09:39:03 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000), &(0x7f0000eee000)}, 0x20) 2018/05/03 09:39:03 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/05/03 09:39:04 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00'}) 2018/05/03 09:39:04 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) sendto$inet6(r1, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) 2018/05/03 09:39:04 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/05/03 09:39:04 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/05/03 09:39:04 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/05/03 09:39:04 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000), &(0x7f0000eee000)}, 0x20) 2018/05/03 09:39:04 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x40002) r1 = openat$cgroup_int(r0, &(0x7f0000000200)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000080), 0x3) 2018/05/03 09:39:04 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f2feb4d74504866122806a7ca69fa3464b4d2869cf1490900b903"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/05/03 09:39:04 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f2feb4d74504866122806a7ca69fa3464b4d2869cf1490900b9035574dd"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/05/03 09:39:04 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/05/03 09:39:04 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/05/03 09:39:04 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/05/03 09:39:04 executing program 1 (fault-call:2 fault-nth:0): perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) 2018/05/03 09:39:04 executing program 6 (fault-call:2 fault-nth:0): r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/05/03 09:39:04 executing program 0: syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "54ff67", 0x18, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, {[@hopopts={0x11}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "309beb", 0x0, "3bcf25"}}}}}}}, &(0x7f0000ea3000)) set_thread_area(&(0x7f0000000080)={0x3, 0x100000, 0x0, 0xfffffffffffff84c, 0x3, 0x100000000, 0x3f, 0x4, 0x6, 0x800}) [ 151.277690] FAULT_INJECTION: forcing a failure. [ 151.277690] name failslab, interval 1, probability 0, space 0, times 1 [ 151.289146] CPU: 0 PID: 10448 Comm: syz-executor6 Not tainted 4.16.0+ #87 [ 151.296121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 151.305512] Call Trace: [ 151.308166] dump_stack+0x185/0x1d0 [ 151.311847] should_fail+0x87b/0xab0 [ 151.315630] should_failslab+0x279/0x2a0 [ 151.319745] __kmalloc+0xc2/0x350 [ 151.323259] ? br_add_if+0x4ed/0x3140 [ 151.327118] br_add_if+0x4ed/0x3140 [ 151.330818] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 151.336230] ? security_capable+0x1ef/0x220 [ 151.340659] br_dev_ioctl+0x2c4/0x2b30 [ 151.344666] ? __dev_get_by_name+0x2ab/0x2d0 [ 151.349134] ? br_ioctl_deviceless_stub+0xc20/0xc20 [ 151.354227] dev_ifsioc+0x8a8/0x10c0 [ 151.358051] ? _cond_resched+0x3c/0xd0 [ 151.361671] FAULT_INJECTION: forcing a failure. [ 151.361671] name failslab, interval 1, probability 0, space 0, times 1 [ 151.362115] dev_ioctl+0xa45/0x1cf0 [ 151.362207] sock_do_ioctl+0x43a/0x6b0 [ 151.380912] sock_ioctl+0x400/0xca0 [ 151.384603] ? SYSC_ioctl+0x1d2/0x260 [ 151.388430] ? sock_poll+0x370/0x370 [ 151.392160] do_vfs_ioctl+0xaf0/0x2440 [ 151.396083] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 151.401467] ? __fget_light+0x6b9/0x710 [ 151.405456] ? prepare_exit_to_usermode+0x149/0x3a0 [ 151.410484] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 151.415902] SYSC_ioctl+0x1d2/0x260 [ 151.419596] SyS_ioctl+0x54/0x80 [ 151.423018] do_syscall_64+0x309/0x430 [ 151.426939] ? ioctl_file_clone+0x4f0/0x4f0 [ 151.431278] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 151.436477] RIP: 0033:0x455979 [ 151.439671] RSP: 002b:00007f27e1a38c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 151.447394] RAX: ffffffffffffffda RBX: 00007f27e1a396d4 RCX: 0000000000455979 [ 151.454692] RDX: 0000000020000000 RSI: 00000000000089a2 RDI: 0000000000000013 [ 151.461965] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 151.469240] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 151.476513] R13: 00000000000003af R14: 00000000006f9908 R15: 0000000000000000 [ 151.483811] CPU: 1 PID: 10439 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 151.490760] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 151.500140] Call Trace: [ 151.502782] dump_stack+0x185/0x1d0 [ 151.506455] should_fail+0x87b/0xab0 [ 151.510213] should_failslab+0x279/0x2a0 [ 151.514330] __kmalloc_track_caller+0x208/0xcb0 [ 151.519050] ? __fdget+0x4e/0x60 [ 151.522481] ? SYSC_bpf+0x50f3/0xdfd0 [ 151.526354] ? __fget_light+0x6b9/0x710 [ 151.530411] memdup_user+0x7c/0x200 [ 151.534123] SYSC_bpf+0x50f3/0xdfd0 [ 151.537842] ? __msan_poison_alloca+0x15c/0x1d0 [ 151.542590] ? syscall_return_slowpath+0xe9/0x700 [ 151.547493] ? fput+0x25c/0x2e0 [ 151.550848] ? SYSC_write+0x2f0/0x360 [ 151.554714] SyS_bpf+0x54/0x80 [ 151.557984] do_syscall_64+0x309/0x430 [ 151.561921] ? bpf_prog_get_type_dev+0x710/0x710 [ 151.566718] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 151.571931] RIP: 0033:0x455979 2018/05/03 09:39:04 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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, 0x3, @perf_bp, 0x8000000200000000, 0x107f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.ima\x00', &(0x7f00000002c0)=""/230, 0x5e) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) chmod(&(0x7f00000000c0)='./file0\x00', 0x50) 2018/05/03 09:39:04 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f2feb4d74504866122806a7ca69fa3464b4d2869cf1490900b9035574dd"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) [ 151.575143] RSP: 002b:00007f7c3492bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 151.582883] RAX: ffffffffffffffda RBX: 00007f7c3492c6d4 RCX: 0000000000455979 [ 151.590175] RDX: 0000000000000020 RSI: 0000000020eeb000 RDI: 0000000000000002 [ 151.597463] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 151.604759] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 151.612057] R13: 0000000000000041 R14: 00000000006f46b8 R15: 0000000000000000 2018/05/03 09:39:05 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/05/03 09:39:05 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00'}) 2018/05/03 09:39:05 executing program 6 (fault-call:2 fault-nth:1): r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/05/03 09:39:05 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f2feb4d74504866122806a7ca69fa3464b4d2869cf1490900b9035574dd"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/05/03 09:39:05 executing program 1 (fault-call:2 fault-nth:1): perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) 2018/05/03 09:39:05 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000040)={0x4091, 0x80, 0x1a61, 0x1c00000000}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) dup2(r1, r0) 2018/05/03 09:39:05 executing program 2: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001900)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000001940)=""/4096, &(0x7f0000002940)=0x1000) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) sched_setaffinity(r2, 0x8, &(0x7f00000001c0)=0x5) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000100)=0x20000003, 0x4) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x102) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f00000000c0)=0xd7) ioctl$BLKRRPART(r3, 0x125f, 0x0) sendmsg$netrom(r3, &(0x7f00000018c0)={&(0x7f0000000040)=@full={{0x3, {"c5afff523cdc79"}}, [{"43a828df37757d"}, {"05ff379b8396d7"}, {"195bccff605e2f"}, {"08e5a74b55dad1"}, {"f6945b4a53037f"}, {"8769de5687a886"}, {"c987477f22a02b"}, {"6ce2ff6e523587"}]}, 0x48, &(0x7f0000001780)=[{&(0x7f0000000200)="8d36f381d0c9217e4b55eb59160f09bdc4a00a920a570f84f01d5e7ba7fad30aa34215508382e6b1b7f5fedc6e1a10a72f219e9a4bcf476e536100f87fb9910908af9a4bc10368dce81bfe8f1f08a6150dba958fa65dbe7154e1530c1cb0208f4de26bfcc1ca72b23fb271e9dffd73bad26e0f00019b4052fb608e887cacd3f6f1a84de960a97008967b7f6ce28749b24774bd57d1e018a5bbd13ac294dfc9a9c3882c87018015236d3a2002e99c898fffb5354b460f6eb7dafa160bdb9c4c46464bcb6f463ca53c157c3c3c25d42b70676104ccd30a", 0xd6}, {&(0x7f0000000300)="9d4ecae0a548522578257b63ee6f3c01d7f30d6c98447c9e4cfe4b1a6476c51f67adefe2cd88547f0b88e9eeb1b71d891d6d89e90633692dfdbf1c55787fcdb2a270226cd27f86062f9ede44c1ff9028482f65e970341c19ee5920", 0x5b}, {&(0x7f0000000380)="7eecca1bc8351fdd60af9f0502ba228767a0ae4b7f889c95898bc4713c6692b6776611c657fac0b160e464c267163bd859808635de654a08f114a0ecbeccb05ab679d01ef75819b86c099e4055ec8efdf76ee631b5e9e2ea815b423a6201a929e4eb39fabf8d102d6a7ed5e2d907ec2ac8c651a10b5aef77538669", 0x7b}, {&(0x7f0000000400)="50267347c92807f286c8515a581194b68ae25f61c79e3d81d1bde9f2f6fb561a264a403c1413a8699919c79715bea4c2c953b6191a01ae83652a382bafa7fdea1a17e7b53c643239133d37a0605863fcfd9e5640ef686e5a680579e0d89728336721632f026b02236dc08489ca40dffcfd35b0447f2d10d22ce266da642d518478af", 0x82}, {&(0x7f0000000140)="9287bda479b9edefbfe48876c3feb6022773009b9dfea625e0d2", 0x1a}, {&(0x7f00000004c0)="e6886cf44a9f1c9db40f47ce5f19fb65bd375cd7f6b167b1b110cfba1da905cdf92093e7de71a4935a0d44dcfbb7e302", 0x30}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="96fcaa862843b79e018931d3473707261264254150cd04973563e7d4efbf8f7ef9a161acdf1cff641e03a6b43941c49511e5c833d8595a6a4bba5ef27b9d7a36911fcc9bd623fc4375ab598970e8a7d0174d5c02eb806b3efc97f041695950a711513d2f8315062ea284aa43c980c029dbdecacaf8a74cd9af729b05fe2cba61542de4c8f8a4712d3f80660b19c0867e8740cf733ce22255a92dc7de3c6a9224a473ac8687ee48f30cb258d506ae7b67f8c5603153b5ed8b78d0bf3cf8ace9c199d9d3d973f43bf1ade09672bb778bec1852ae6f03ab84bfc3fe63e640b0255b0266e6f78924695a26fe82fccb3b0de48258", 0xf2}, {&(0x7f0000001600)="b7e746ea2990a7dd4956b8cc60d1262ddf88d5d77f7d7cc8f28bd0df963e4ee65dee9eac0b93ff77ebe2ce2b99819251f2970450154f5915405e5fb191af8e6c5c6cd8290df7245959edac6c", 0x4c}, {&(0x7f0000001680)="6abefefbced77dbad8838d989316d9549c2ddf0911608d565f99f587f31a1478cffca6ce34b2cd7641dae38c0b60ba442ae3c8dca02d94889c83ae2ec4bacc3f9a0df652bdadc89fa3f9d73612d7022e6f99c829689c2775e9409b92686ad084b5514c054e753ea4ed334333d06dd22df6e8ca53e91122cf1a865e18bb36a40521e01b9b5b26801a5fdac8e03540e4af282d44eb8afb00725253c1116422ee06d9a08c40d98112b92f657f28bd9bc49dd363f0af84d845e0a4ecbc8bb6b03c9c73c137d6d62a5145c257509bcb0e7e52f30de848007425de8c208e7f361542719ae24ba2c44d48d7f99e79af4fec42e7e5f3af3cde4699", 0xf7}], 0xa, &(0x7f0000001840)=[{0x40, 0x18b, 0x1c840000000, "ffaaf513fce1cc39eb1b54a3d8623f2c8a2a1283dac47196a812eabf2aa6d1fcad057e39ba20caab666916b54b"}, {0x20, 0x10c, 0x3, "ffc840bf313b3dd6c4"}], 0x60, 0x4010}, 0x80) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000002980)={'syzkaller0\x00', 0x2e13}) 2018/05/03 09:39:05 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00'}) [ 152.179648] FAULT_INJECTION: forcing a failure. [ 152.179648] name failslab, interval 1, probability 0, space 0, times 0 [ 152.191005] CPU: 0 PID: 10473 Comm: syz-executor6 Not tainted 4.16.0+ #87 [ 152.197967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 152.207348] Call Trace: [ 152.209987] dump_stack+0x185/0x1d0 [ 152.213666] should_fail+0x87b/0xab0 [ 152.217440] should_failslab+0x279/0x2a0 [ 152.221544] __kmalloc+0xc2/0x350 [ 152.225053] ? br_add_if+0x87b/0x3140 2018/05/03 09:39:05 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f2feb4d74504866122806a7ca69fa3464b4d2869cf1490900b9035574dd81dd"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) [ 152.228898] br_add_if+0x87b/0x3140 [ 152.232588] ? security_capable+0x1ef/0x220 [ 152.237010] br_dev_ioctl+0x2c4/0x2b30 [ 152.241003] ? __dev_get_by_name+0x2ab/0x2d0 [ 152.245458] ? br_ioctl_deviceless_stub+0xc20/0xc20 [ 152.250506] dev_ifsioc+0x8a8/0x10c0 [ 152.254408] ? _cond_resched+0x3c/0xd0 [ 152.258378] dev_ioctl+0xa45/0x1cf0 [ 152.262116] sock_do_ioctl+0x43a/0x6b0 [ 152.266113] sock_ioctl+0x400/0xca0 [ 152.269829] ? SYSC_ioctl+0x1d2/0x260 [ 152.273672] ? sock_poll+0x370/0x370 [ 152.277420] do_vfs_ioctl+0xaf0/0x2440 [ 152.281362] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 152.286789] ? __fget_light+0x6b9/0x710 [ 152.290803] ? prepare_exit_to_usermode+0x149/0x3a0 [ 152.295862] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 152.301313] SYSC_ioctl+0x1d2/0x260 [ 152.305050] SyS_ioctl+0x54/0x80 [ 152.308518] do_syscall_64+0x309/0x430 [ 152.312463] ? ioctl_file_clone+0x4f0/0x4f0 [ 152.316829] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 152.322040] RIP: 0033:0x455979 2018/05/03 09:39:05 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f2feb4d74504866122806a7ca69fa3464b4d2869cf1490900b9035574dd81dd"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/05/03 09:39:05 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00'}) [ 152.325253] RSP: 002b:00007f27e1a38c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 152.333002] RAX: ffffffffffffffda RBX: 00007f27e1a396d4 RCX: 0000000000455979 [ 152.340295] RDX: 0000000020000000 RSI: 00000000000089a2 RDI: 0000000000000013 [ 152.347592] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 152.354983] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 152.362271] R13: 00000000000003af R14: 00000000006f9908 R15: 0000000000000001 [ 152.391895] FAULT_INJECTION: forcing a failure. [ 152.391895] name failslab, interval 1, probability 0, space 0, times 0 [ 152.403303] CPU: 1 PID: 10478 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 152.410264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 152.419647] Call Trace: [ 152.422288] dump_stack+0x185/0x1d0 [ 152.425972] should_fail+0x87b/0xab0 [ 152.429781] should_failslab+0x279/0x2a0 [ 152.433951] __kmalloc+0xc2/0x350 [ 152.437489] ? memdup_user+0x1d5/0x200 [ 152.442077] ? SYSC_bpf+0x8344/0xdfd0 [ 152.445944] SYSC_bpf+0x8344/0xdfd0 [ 152.449674] ? __msan_poison_alloca+0x15c/0x1d0 [ 152.454527] ? syscall_return_slowpath+0xe9/0x700 [ 152.459435] ? fput+0x25c/0x2e0 [ 152.462791] ? SYSC_write+0x2f0/0x360 [ 152.466667] SyS_bpf+0x54/0x80 [ 152.469940] do_syscall_64+0x309/0x430 [ 152.473875] ? bpf_prog_get_type_dev+0x710/0x710 [ 152.478672] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 152.483888] RIP: 0033:0x455979 2018/05/03 09:39:05 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/05/03 09:39:05 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00'}) [ 152.487095] RSP: 002b:00007f7c3492bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 152.494842] RAX: ffffffffffffffda RBX: 00007f7c3492c6d4 RCX: 0000000000455979 [ 152.502147] RDX: 0000000000000020 RSI: 0000000020eeb000 RDI: 0000000000000002 [ 152.509441] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 152.516731] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 152.524026] R13: 0000000000000041 R14: 00000000006f46b8 R15: 0000000000000001 2018/05/03 09:39:05 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f2feb4d74504866122806a7ca69fa3464b4d2869cf1490900b9035574dd81dd"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/05/03 09:39:05 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00'}) 2018/05/03 09:39:05 executing program 6 (fault-call:2 fault-nth:2): r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/05/03 09:39:05 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00'}) 2018/05/03 09:39:05 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/05/03 09:39:05 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x101100, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) r4 = shmget$private(0x0, 0x1000, 0x20, &(0x7f0000ffe000/0x1000)=nil) shmat(r4, &(0x7f0000ffb000/0x2000)=nil, 0x1000) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000001c0)=0x0) ptrace$getsig(0x4202, r5, 0xfffffffffffffeff, &(0x7f0000000200)) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000000c0)={'vcan0\x00', r3}) sendto$inet6(r0, &(0x7f0000bc2000)="89", 0x1, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x3}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) 2018/05/03 09:39:05 executing program 1 (fault-call:2 fault-nth:2): perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) 2018/05/03 09:39:05 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000040)={0x4091, 0x80, 0x1a61, 0x1c00000000}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) dup2(r1, r0) 2018/05/03 09:39:05 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f2feb4d74504866122806a7ca69fa3464b4d2869cf1490900b9035574dd81ddab"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) [ 152.805514] FAULT_INJECTION: forcing a failure. [ 152.805514] name failslab, interval 1, probability 0, space 0, times 0 [ 152.816887] CPU: 1 PID: 10515 Comm: syz-executor6 Not tainted 4.16.0+ #87 [ 152.823848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 152.833230] Call Trace: [ 152.835863] dump_stack+0x185/0x1d0 [ 152.839543] should_fail+0x87b/0xab0 [ 152.843360] should_failslab+0x279/0x2a0 [ 152.847476] __kmalloc+0xc2/0x350 [ 152.850978] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 152.856386] ? switchdev_deferred_enqueue+0x9d/0x4f0 [ 152.861544] switchdev_deferred_enqueue+0x9d/0x4f0 [ 152.866575] ? switchdev_deferred_enqueue+0x4f0/0x4f0 [ 152.871825] switchdev_port_attr_set+0x1bd/0x270 [ 152.876654] br_set_state+0x178/0x4d0 [ 152.880502] ? __msan_metadata_ptr_for_store_2+0x13/0x20 [ 152.886006] br_init_port+0x10e/0x300 [ 152.889863] br_add_if+0x112c/0x3140 [ 152.893640] ? security_capable+0x1ef/0x220 [ 152.898063] br_dev_ioctl+0x2c4/0x2b30 2018/05/03 09:39:05 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f2feb4d74504866122806a7ca69fa3464b4d2869cf1490900b9035574dd81ddab"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) [ 152.902057] ? __dev_get_by_name+0x2ab/0x2d0 [ 152.906513] ? br_ioctl_deviceless_stub+0xc20/0xc20 [ 152.911563] dev_ifsioc+0x8a8/0x10c0 [ 152.915393] ? _cond_resched+0x3c/0xd0 [ 152.919368] dev_ioctl+0xa45/0x1cf0 [ 152.923103] sock_do_ioctl+0x43a/0x6b0 [ 152.927096] sock_ioctl+0x400/0xca0 [ 152.930812] ? SYSC_ioctl+0x1d2/0x260 [ 152.934659] ? sock_poll+0x370/0x370 [ 152.938406] do_vfs_ioctl+0xaf0/0x2440 [ 152.942352] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 152.947749] ? __fget_light+0x6b9/0x710 2018/05/03 09:39:06 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f2feb4d74504866122806a7ca69fa3464b4d2869cf1490900b9035574dd81ddab"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) [ 152.951760] ? prepare_exit_to_usermode+0x149/0x3a0 [ 152.956820] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 152.962279] SYSC_ioctl+0x1d2/0x260 [ 152.966022] SyS_ioctl+0x54/0x80 [ 152.969485] do_syscall_64+0x309/0x430 [ 152.973435] ? ioctl_file_clone+0x4f0/0x4f0 [ 152.977797] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 152.983010] RIP: 0033:0x455979 [ 152.986217] RSP: 002b:00007f27e1a38c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 152.993965] RAX: ffffffffffffffda RBX: 00007f27e1a396d4 RCX: 0000000000455979 2018/05/03 09:39:06 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) [ 153.001267] RDX: 0000000020000000 RSI: 00000000000089a2 RDI: 0000000000000013 [ 153.008563] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 153.015869] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 153.023174] R13: 00000000000003af R14: 00000000006f9908 R15: 0000000000000002 [ 153.030754] bridge0: error setting offload STP state on port 3(team_slave_0) [ 153.038137] bridge0: port 3(team_slave_0) entered disabled state [ 153.121835] FAULT_INJECTION: forcing a failure. [ 153.121835] name failslab, interval 1, probability 0, space 0, times 0 [ 153.133363] CPU: 0 PID: 10530 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 153.140326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 153.149706] Call Trace: [ 153.152344] dump_stack+0x185/0x1d0 [ 153.156021] should_fail+0x87b/0xab0 [ 153.159792] should_failslab+0x279/0x2a0 [ 153.163948] __kmalloc+0xc2/0x350 [ 153.167441] ? perf_event_fd_array_get_ptr+0x1b7/0x3c0 [ 153.172754] perf_event_fd_array_get_ptr+0x1b7/0x3c0 [ 153.178038] ? perf_event_fd_array_release+0x2a0/0x2a0 [ 153.183389] bpf_fd_array_map_update_elem+0x1ac/0x360 [ 153.188655] SYSC_bpf+0xbb06/0xdfd0 [ 153.192379] ? __msan_poison_alloca+0x15c/0x1d0 [ 153.197151] ? syscall_return_slowpath+0xe9/0x700 [ 153.202059] ? fput+0x25c/0x2e0 [ 153.205423] ? SYSC_write+0x2f0/0x360 [ 153.209291] SyS_bpf+0x54/0x80 [ 153.212563] do_syscall_64+0x309/0x430 [ 153.216497] ? bpf_prog_get_type_dev+0x710/0x710 [ 153.221295] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 153.226508] RIP: 0033:0x455979 [ 153.229715] RSP: 002b:00007f7c3492bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 153.237468] RAX: ffffffffffffffda RBX: 00007f7c3492c6d4 RCX: 0000000000455979 [ 153.244775] RDX: 0000000000000020 RSI: 0000000020eeb000 RDI: 0000000000000002 [ 153.252082] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 153.259393] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 2018/05/03 09:39:06 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f2feb4d74504866122806a7ca69fa3464b4d2869cf1490900b9035574dd81ddab"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000ffc), 0x4) [ 153.266716] R13: 0000000000000041 R14: 00000000006f46b8 R15: 0000000000000002 2018/05/03 09:39:06 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f2feb4d74504866122806a7ca69fa3464b4d2869cf1490900b9035574dd81ddab"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/05/03 09:39:06 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = msgget$private(0x0, 0x20) msgsnd(r1, &(0x7f00000000c0)={0x3, "5da3600842a2176c0c4d0ec3edfa607b1c40db6aa1116a98d16ccbee100c2068616a38b20f43b3a5e93615889f284787118bacb7cffb7bb96fcb8b8ff9249cb390884e75d7f14db6569496c471df5ccc0b52706d352739c241aa20b62a6846f793fda94fcd25fa34a71bf4e01c5d77f987292d70066a11c14e09c9e398f59526e8f325569ffe16143250c113cbda0ed6af7cc5"}, 0x9b, 0x800) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) 2018/05/03 09:39:06 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00'}) 2018/05/03 09:39:06 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x10000002) perf_event_open(&(0x7f0000b7a000)={0x2, 0x70, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000000080), 0x0) 2018/05/03 09:39:06 executing program 6 (fault-call:2 fault-nth:3): r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/05/03 09:39:06 executing program 7 (fault-call:2 fault-nth:0): r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/05/03 09:39:06 executing program 1 (fault-call:2 fault-nth:3): perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) 2018/05/03 09:39:06 executing program 5 (fault-call:2 fault-nth:0): r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) [ 153.856778] FAULT_INJECTION: forcing a failure. [ 153.856778] name failslab, interval 1, probability 0, space 0, times 0 [ 153.868166] CPU: 0 PID: 10547 Comm: syz-executor5 Not tainted 4.16.0+ #87 [ 153.875130] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 153.884517] Call Trace: [ 153.887169] dump_stack+0x185/0x1d0 [ 153.890849] should_fail+0x87b/0xab0 [ 153.894617] should_failslab+0x279/0x2a0 [ 153.898727] __kmalloc+0xc2/0x350 [ 153.902233] ? br_add_if+0x4ed/0x3140 [ 153.906074] br_add_if+0x4ed/0x3140 [ 153.909777] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 153.915182] ? security_capable+0x1ef/0x220 [ 153.919598] br_dev_ioctl+0x2c4/0x2b30 [ 153.923581] ? __dev_get_by_name+0x2ab/0x2d0 [ 153.928029] ? br_ioctl_deviceless_stub+0xc20/0xc20 [ 153.933116] dev_ifsioc+0x8a8/0x10c0 [ 153.936955] ? _cond_resched+0x3c/0xd0 [ 153.940927] dev_ioctl+0xa45/0x1cf0 [ 153.944661] sock_do_ioctl+0x43a/0x6b0 [ 153.948649] sock_ioctl+0x400/0xca0 [ 153.952364] ? SYSC_ioctl+0x1d2/0x260 [ 153.956209] ? sock_poll+0x370/0x370 [ 153.959955] do_vfs_ioctl+0xaf0/0x2440 [ 153.963901] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 153.969308] ? __fget_light+0x6b9/0x710 [ 153.973324] ? prepare_exit_to_usermode+0x149/0x3a0 [ 153.978386] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 153.983845] SYSC_ioctl+0x1d2/0x260 [ 153.987584] SyS_ioctl+0x54/0x80 [ 153.991045] do_syscall_64+0x309/0x430 [ 153.994994] ? ioctl_file_clone+0x4f0/0x4f0 [ 153.999357] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 154.004567] RIP: 0033:0x455979 [ 154.007776] RSP: 002b:00007fae05f15c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 154.015520] RAX: ffffffffffffffda RBX: 00007fae05f166d4 RCX: 0000000000455979 [ 154.022813] RDX: 0000000020000000 RSI: 00000000000089a2 RDI: 0000000000000013 [ 154.030118] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 154.037412] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 154.044710] R13: 00000000000003af R14: 00000000006f9908 R15: 0000000000000000 2018/05/03 09:39:06 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f2feb4d74504866122806a7ca69fa3464b4d2869cf1490900b9035574dd81ddab"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/05/03 09:39:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) socketpair(0x10, 0x8, 0x7fffffff, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$vnet(r1, &(0x7f0000000180)={0x1, {&(0x7f0000000080)=""/81, 0x51, &(0x7f0000000100)=""/94, 0x0, 0x7}}, 0x68) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000200)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'dummy0\x00'}}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000240)=0x4) [ 154.055366] bridge0: port 3(team_slave_0) entered blocking state [ 154.061653] FAULT_INJECTION: forcing a failure. [ 154.061653] name failslab, interval 1, probability 0, space 0, times 0 [ 154.072944] CPU: 1 PID: 10555 Comm: syz-executor6 Not tainted 4.16.0+ #87 [ 154.079892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 154.089265] Call Trace: [ 154.091895] dump_stack+0x185/0x1d0 [ 154.095568] should_fail+0x87b/0xab0 [ 154.099386] should_failslab+0x279/0x2a0 [ 154.103488] __kmalloc+0xc2/0x350 [ 154.107008] ? switchdev_deferred_enqueue+0x9d/0x4f0 [ 154.112202] switchdev_deferred_enqueue+0x9d/0x4f0 [ 154.117185] ? switchdev_deferred_enqueue+0x4f0/0x4f0 [ 154.122416] switchdev_port_attr_set+0x1bd/0x270 [ 154.127215] __set_ageing_time+0x141/0x1f0 [ 154.131561] br_init_port+0x1da/0x300 [ 154.135444] br_add_if+0x112c/0x3140 [ 154.139221] ? security_capable+0x1ef/0x220 [ 154.143643] br_dev_ioctl+0x2c4/0x2b30 [ 154.147626] ? __dev_get_by_name+0x2ab/0x2d0 [ 154.152075] ? br_ioctl_deviceless_stub+0xc20/0xc20 2018/05/03 09:39:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x63, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) pipe2(&(0x7f0000000040), 0x80800) 2018/05/03 09:39:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f2feb4d74504866122806a7ca69fa3464b4d2869cf1490900b9035574dd81ddab"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000ffc), 0x4) [ 154.157123] dev_ifsioc+0x8a8/0x10c0 [ 154.160942] dev_ioctl+0xa45/0x1cf0 [ 154.164679] sock_do_ioctl+0x43a/0x6b0 [ 154.168670] sock_ioctl+0x400/0xca0 [ 154.172387] ? SYSC_ioctl+0x1d2/0x260 [ 154.176227] ? sock_poll+0x370/0x370 [ 154.179973] do_vfs_ioctl+0xaf0/0x2440 [ 154.183917] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 154.189312] ? __fget_light+0x6b9/0x710 [ 154.193324] ? prepare_exit_to_usermode+0x149/0x3a0 [ 154.198380] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 154.203836] SYSC_ioctl+0x1d2/0x260 [ 154.207580] SyS_ioctl+0x54/0x80 [ 154.211052] do_syscall_64+0x309/0x430 [ 154.214996] ? ioctl_file_clone+0x4f0/0x4f0 [ 154.219362] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 154.224573] RIP: 0033:0x455979 [ 154.227783] RSP: 002b:00007f27e1a38c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 154.235528] RAX: ffffffffffffffda RBX: 00007f27e1a396d4 RCX: 0000000000455979 [ 154.242821] RDX: 0000000020000000 RSI: 00000000000089a2 RDI: 0000000000000013 [ 154.250118] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/05/03 09:39:07 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x6}) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) poll(&(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {r0}], 0x8, 0x0) memfd_create(&(0x7f0000000180)='\x00', 0x0) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) 2018/05/03 09:39:07 executing program 5 (fault-call:2 fault-nth:1): r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) [ 154.257409] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 154.264703] R13: 00000000000003af R14: 00000000006f9908 R15: 0000000000000003 [ 154.272259] team_slave_0: failed to offload ageing time [ 154.277737] bridge0: port 3(team_slave_0) entered disabled state 2018/05/03 09:39:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f2feb4d74504866122806a7ca69fa3464b4d2869cf1490900b9035574dd81ddab"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000ffc), 0x4) [ 154.353326] FAULT_INJECTION: forcing a failure. [ 154.353326] name failslab, interval 1, probability 0, space 0, times 0 [ 154.364705] CPU: 1 PID: 10564 Comm: syz-executor7 Not tainted 4.16.0+ #87 [ 154.371660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 154.381042] Call Trace: [ 154.383678] dump_stack+0x185/0x1d0 [ 154.387353] should_fail+0x87b/0xab0 [ 154.391170] should_failslab+0x279/0x2a0 [ 154.395330] __kmalloc+0xc2/0x350 [ 154.398883] ? br_add_if+0x4ed/0x3140 2018/05/03 09:39:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, @dev}, &(0x7f00000001c0)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000200)=@sack_info={0x0, 0x1}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x80000000, 0x2e2}, 0x90) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x4080, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000080)={0x100000000, {{0x2, 0x4e23}}}, 0x88) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) [ 154.402724] br_add_if+0x4ed/0x3140 [ 154.406407] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 154.411807] ? security_capable+0x1ef/0x220 [ 154.416221] br_dev_ioctl+0x2c4/0x2b30 [ 154.420203] ? __dev_get_by_name+0x2ab/0x2d0 [ 154.424660] ? br_ioctl_deviceless_stub+0xc20/0xc20 [ 154.429708] dev_ifsioc+0x8a8/0x10c0 [ 154.433526] dev_ioctl+0xa45/0x1cf0 [ 154.437258] sock_do_ioctl+0x43a/0x6b0 [ 154.441857] sock_ioctl+0x400/0xca0 [ 154.445571] ? SYSC_ioctl+0x1d2/0x260 [ 154.449416] ? sock_poll+0x370/0x370 [ 154.453162] do_vfs_ioctl+0xaf0/0x2440 [ 154.457097] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 154.462488] ? __fget_light+0x6b9/0x710 [ 154.466508] ? prepare_exit_to_usermode+0x149/0x3a0 [ 154.471566] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 154.477018] SYSC_ioctl+0x1d2/0x260 [ 154.480755] SyS_ioctl+0x54/0x80 [ 154.484214] do_syscall_64+0x309/0x430 [ 154.488153] ? ioctl_file_clone+0x4f0/0x4f0 [ 154.492521] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 154.497732] RIP: 0033:0x455979 [ 154.500936] RSP: 002b:00007f08ffac1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 154.508683] RAX: ffffffffffffffda RBX: 00007f08ffac26d4 RCX: 0000000000455979 [ 154.515978] RDX: 0000000020000000 RSI: 00000000000089a2 RDI: 0000000000000013 [ 154.523357] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 154.530651] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 154.537947] R13: 00000000000003af R14: 00000000006f9908 R15: 0000000000000000 [ 154.549110] FAULT_INJECTION: forcing a failure. [ 154.549110] name failslab, interval 1, probability 0, space 0, times 0 [ 154.560468] CPU: 1 PID: 10578 Comm: syz-executor5 Not tainted 4.16.0+ #87 [ 154.567415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 154.576788] Call Trace: [ 154.579416] dump_stack+0x185/0x1d0 [ 154.583086] should_fail+0x87b/0xab0 [ 154.586851] should_failslab+0x279/0x2a0 [ 154.591009] __kmalloc+0xc2/0x350 [ 154.594556] ? br_add_if+0x87b/0x3140 [ 154.598404] br_add_if+0x87b/0x3140 2018/05/03 09:39:07 executing program 6 (fault-call:2 fault-nth:4): r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) [ 154.602100] ? security_capable+0x1ef/0x220 [ 154.606502] br_dev_ioctl+0x2c4/0x2b30 [ 154.610490] ? __dev_get_by_name+0x2ab/0x2d0 [ 154.614943] ? br_ioctl_deviceless_stub+0xc20/0xc20 [ 154.619997] dev_ifsioc+0x8a8/0x10c0 [ 154.623814] dev_ioctl+0xa45/0x1cf0 [ 154.627540] sock_do_ioctl+0x43a/0x6b0 [ 154.631522] sock_ioctl+0x400/0xca0 [ 154.635228] ? SYSC_ioctl+0x1d2/0x260 [ 154.639075] ? sock_poll+0x370/0x370 [ 154.642825] do_vfs_ioctl+0xaf0/0x2440 [ 154.646761] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 154.652156] ? __fget_light+0x6b9/0x710 [ 154.656167] ? prepare_exit_to_usermode+0x149/0x3a0 [ 154.661230] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 154.666682] SYSC_ioctl+0x1d2/0x260 [ 154.670434] SyS_ioctl+0x54/0x80 [ 154.673890] do_syscall_64+0x309/0x430 [ 154.677835] ? ioctl_file_clone+0x4f0/0x4f0 [ 154.682199] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 154.687410] RIP: 0033:0x455979 [ 154.690623] RSP: 002b:00007fae05f15c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 154.698370] RAX: ffffffffffffffda RBX: 00007fae05f166d4 RCX: 0000000000455979 [ 154.705663] RDX: 0000000020000000 RSI: 00000000000089a2 RDI: 0000000000000013 [ 154.712958] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 154.720563] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 154.727861] R13: 00000000000003af R14: 00000000006f9908 R15: 0000000000000001 [ 154.735978] bridge0: port 3(team_slave_0) entered blocking state [ 154.742445] FAULT_INJECTION: forcing a failure. [ 154.742445] name failslab, interval 1, probability 0, space 0, times 0 [ 154.753767] CPU: 0 PID: 10586 Comm: syz-executor6 Not tainted 4.16.0+ #87 [ 154.760710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 154.770083] Call Trace: [ 154.772715] dump_stack+0x185/0x1d0 [ 154.776381] should_fail+0x87b/0xab0 [ 154.780202] should_failslab+0x279/0x2a0 [ 154.784310] __kmalloc+0xc2/0x350 [ 154.787813] ? switchdev_deferred_enqueue+0x9d/0x4f0 [ 154.792960] switchdev_deferred_enqueue+0x9d/0x4f0 [ 154.797930] ? switchdev_deferred_enqueue+0x4f0/0x4f0 [ 154.803269] switchdev_port_attr_set+0x1bd/0x270 [ 154.808085] br_set_state+0x178/0x4d0 [ 154.811947] br_add_if+0x1149/0x3140 [ 154.815721] ? security_capable+0x1ef/0x220 [ 154.820154] br_dev_ioctl+0x2c4/0x2b30 [ 154.824145] ? __dev_get_by_name+0x2ab/0x2d0 [ 154.828599] ? br_ioctl_deviceless_stub+0xc20/0xc20 [ 154.833648] dev_ifsioc+0x8a8/0x10c0 [ 154.837475] dev_ioctl+0xa45/0x1cf0 [ 154.841211] sock_do_ioctl+0x43a/0x6b0 [ 154.845157] sock_ioctl+0x400/0xca0 [ 154.848858] ? SYSC_ioctl+0x1d2/0x260 [ 154.852697] ? sock_poll+0x370/0x370 [ 154.856442] do_vfs_ioctl+0xaf0/0x2440 [ 154.860386] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 154.865782] ? __fget_light+0x6b9/0x710 [ 154.869770] ? prepare_exit_to_usermode+0x149/0x3a0 [ 154.874821] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 154.880231] SYSC_ioctl+0x1d2/0x260 [ 154.883952] SyS_ioctl+0x54/0x80 [ 154.887410] do_syscall_64+0x309/0x430 [ 154.891322] ? ioctl_file_clone+0x4f0/0x4f0 [ 154.895652] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 154.900847] RIP: 0033:0x455979 [ 154.904052] RSP: 002b:00007f27e1a38c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 154.911781] RAX: ffffffffffffffda RBX: 00007f27e1a396d4 RCX: 0000000000455979 [ 154.919053] RDX: 0000000020000000 RSI: 00000000000089a2 RDI: 0000000000000013 [ 154.926329] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 154.933591] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 154.940868] R13: 00000000000003af R14: 00000000006f9908 R15: 0000000000000004 [ 154.948388] bridge0: error setting offload STP state on port 3(team_slave_0) 2018/05/03 09:39:08 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000080)='mime_type\x00', 0x1) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)="28f71822f3f6e784ae2f88cae40df4673eb9c883c1448d2286374aef2a468e5ae611e0e66808be2f14868cc841f7f7cc95d8fbdc6e1f57252537d162ca9e842038e1879d4c123b19393ade64c83b93a20391ab2c2d242469c73eae2a78f8f663e5fa19cfcfc425866555f6a5a0ff86972787869d9267802f1ce3", 0x7a}, {&(0x7f0000000140)="fd4e70a3e681336a386e71b43556ae89319fbf4f1154d552f76fb1349ea4dffca87a1fc9a9376a4c0a595415a60690919b3876d28f7e75c57866fedfd9d7a2fca73f4acac3f93e75554722d04130a69aa0500768eb9b", 0x56}, {&(0x7f00000001c0)="abcd093c9bef8d1355f3b98bea28b0d1ddce660c657d23112803df9102b8360d7f360f36974ac13f208e9cf01833d000b0154b3fe1722be561e9a83dc4006ea72d53418671618a74664a43ef443d4987d427a20ade47b71d8461b595de6fa5c49ff1103bd109c5bcdf4e63ec4508d42088cf9c74876b55a8858f2b5636952560d54bc4e905af0ff352c850458c74ee6974d5e07ec32a61a049822497fbe48c82882ce0a85efa6d91c7", 0xa9}], 0x3, &(0x7f00000002c0)=[@assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x68, 0x117, 0x2, 0x4d, "6ee7e8e2870517a00154674b14372bd8867582509d9921bda4563a47cb0bf813c7879b3c2c059ba31bb84229cd02e16b5a8d6f14baf1235f7475828269441629d01f3ee77b37dbd56d0aa02086"}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x200}, @op={0x18, 0x117, 0x3}], 0xe0}, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) r3 = dup(r0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000040)=0x80000000, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) 2018/05/03 09:39:08 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00'}) 2018/05/03 09:39:08 executing program 7 (fault-call:2 fault-nth:1): r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/05/03 09:39:08 executing program 5 (fault-call:2 fault-nth:2): r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/05/03 09:39:08 executing program 6 (fault-call:2 fault-nth:5): r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/05/03 09:39:08 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) socketpair(0x17, 0x3, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00000000c0)=""/195) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) r2 = getpid() getpgid(r2) 2018/05/03 09:39:08 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x6}) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) poll(&(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {r0}], 0x8, 0x0) memfd_create(&(0x7f0000000180)='\x00', 0x0) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) 2018/05/03 09:39:08 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f2feb4d74504866122806a7ca69fa3464b4d2869cf1490900b9035574dd81ddab"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000ffc), 0x4) [ 155.121957] FAULT_INJECTION: forcing a failure. [ 155.121957] name failslab, interval 1, probability 0, space 0, times 0 [ 155.133336] CPU: 1 PID: 10610 Comm: syz-executor7 Not tainted 4.16.0+ #87 [ 155.140306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 155.149687] Call Trace: [ 155.152314] dump_stack+0x185/0x1d0 [ 155.155981] should_fail+0x87b/0xab0 [ 155.159741] should_failslab+0x279/0x2a0 [ 155.163839] __kmalloc+0xc2/0x350 [ 155.167339] ? br_add_if+0x87b/0x3140 [ 155.171176] br_add_if+0x87b/0x3140 [ 155.174860] ? security_capable+0x1ef/0x220 [ 155.179378] br_dev_ioctl+0x2c4/0x2b30 [ 155.183350] ? __dev_get_by_name+0x2ab/0x2d0 [ 155.187796] ? br_ioctl_deviceless_stub+0xc20/0xc20 [ 155.192843] dev_ifsioc+0x8a8/0x10c0 [ 155.196662] ? _cond_resched+0x3c/0xd0 [ 155.200632] dev_ioctl+0xa45/0x1cf0 [ 155.204361] sock_do_ioctl+0x43a/0x6b0 [ 155.208351] sock_ioctl+0x400/0xca0 [ 155.212065] ? SYSC_ioctl+0x1d2/0x260 [ 155.215903] ? sock_poll+0x370/0x370 [ 155.219706] do_vfs_ioctl+0xaf0/0x2440 [ 155.223685] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 155.229084] ? __fget_light+0x6b9/0x710 [ 155.233092] ? prepare_exit_to_usermode+0x149/0x3a0 [ 155.238149] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 155.243602] SYSC_ioctl+0x1d2/0x260 [ 155.247334] SyS_ioctl+0x54/0x80 [ 155.250790] do_syscall_64+0x309/0x430 [ 155.254733] ? ioctl_file_clone+0x4f0/0x4f0 [ 155.259097] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 155.264313] RIP: 0033:0x455979 2018/05/03 09:39:08 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x8, 0x6, 0x7cb, 0x7, 0x1}, 0x14) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) 2018/05/03 09:39:08 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x401, 0x82) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x8, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000100)={r3, 0x72}) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x4) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) sendto$inet6(r1, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f0cffc)=0x4, 0xffffffffffffff16) [ 155.267522] RSP: 002b:00007f08ffac1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 155.275269] RAX: ffffffffffffffda RBX: 00007f08ffac26d4 RCX: 0000000000455979 [ 155.282587] RDX: 0000000020000000 RSI: 00000000000089a2 RDI: 0000000000000013 [ 155.289894] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 155.297184] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 155.304482] R13: 00000000000003af R14: 00000000006f9908 R15: 0000000000000001 [ 155.313265] FAULT_INJECTION: forcing a failure. [ 155.313265] name failslab, interval 1, probability 0, space 0, times 0 [ 155.324602] CPU: 0 PID: 10613 Comm: syz-executor5 Not tainted 4.16.0+ #87 [ 155.331544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 155.340911] Call Trace: [ 155.343535] dump_stack+0x185/0x1d0 [ 155.347199] should_fail+0x87b/0xab0 [ 155.351006] should_failslab+0x279/0x2a0 [ 155.355112] __kmalloc+0xc2/0x350 [ 155.358597] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 155.363998] ? switchdev_deferred_enqueue+0x9d/0x4f0 [ 155.369143] switchdev_deferred_enqueue+0x9d/0x4f0 [ 155.374149] ? switchdev_deferred_enqueue+0x4f0/0x4f0 [ 155.379382] switchdev_port_attr_set+0x1bd/0x270 [ 155.384212] br_set_state+0x178/0x4d0 [ 155.384267] ? __msan_metadata_ptr_for_store_2+0x13/0x20 [ 155.384339] br_init_port+0x10e/0x300 [ 155.384389] br_add_if+0x112c/0x3140 [ 155.401156] ? security_capable+0x1ef/0x220 [ 155.405570] br_dev_ioctl+0x2c4/0x2b30 [ 155.409555] ? __dev_get_by_name+0x2ab/0x2d0 [ 155.414002] ? br_ioctl_deviceless_stub+0xc20/0xc20 [ 155.419049] dev_ifsioc+0x8a8/0x10c0 [ 155.422864] dev_ioctl+0xa45/0x1cf0 [ 155.426595] sock_do_ioctl+0x43a/0x6b0 [ 155.430573] sock_ioctl+0x400/0xca0 [ 155.434283] ? SYSC_ioctl+0x1d2/0x260 [ 155.438125] ? sock_poll+0x370/0x370 [ 155.441866] do_vfs_ioctl+0xaf0/0x2440 [ 155.445799] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 155.451188] ? __fget_light+0x6b9/0x710 [ 155.455192] ? prepare_exit_to_usermode+0x149/0x3a0 [ 155.460242] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 155.465692] SYSC_ioctl+0x1d2/0x260 [ 155.469427] SyS_ioctl+0x54/0x80 [ 155.472880] do_syscall_64+0x309/0x430 [ 155.476821] ? ioctl_file_clone+0x4f0/0x4f0 [ 155.481184] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 155.486391] RIP: 0033:0x455979 [ 155.489594] RSP: 002b:00007fae05f15c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 155.497335] RAX: ffffffffffffffda RBX: 00007fae05f166d4 RCX: 0000000000455979 [ 155.504624] RDX: 0000000020000000 RSI: 00000000000089a2 RDI: 0000000000000013 [ 155.511910] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 155.519197] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 155.526485] R13: 00000000000003af R14: 00000000006f9908 R15: 0000000000000002 [ 155.534069] bridge0: error setting offload STP state on port 3(team_slave_0) [ 155.541356] bridge0: port 3(team_slave_0) entered disabled state [ 155.548903] bridge0: port 3(team_slave_0) entered blocking state [ 155.555211] bridge0: port 3(team_slave_0) entered disabled state [ 155.561471] FAULT_INJECTION: forcing a failure. [ 155.561471] name failslab, interval 1, probability 0, space 0, times 0 [ 155.572767] CPU: 0 PID: 10612 Comm: syz-executor6 Not tainted 4.16.0+ #87 [ 155.579711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 155.589085] Call Trace: [ 155.591723] dump_stack+0x185/0x1d0 [ 155.595394] should_fail+0x87b/0xab0 [ 155.599217] should_failslab+0x279/0x2a0 [ 155.603324] __kmalloc+0xc2/0x350 [ 155.606811] ? kmsan_set_origin_inline+0x6b/0x120 [ 155.611742] ? switchdev_deferred_enqueue+0x9d/0x4f0 [ 155.616895] switchdev_deferred_enqueue+0x9d/0x4f0 2018/05/03 09:39:08 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x5, 0x4, 0x100000004}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) 2018/05/03 09:39:08 executing program 7 (fault-call:2 fault-nth:2): r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) [ 155.621879] ? switchdev_deferred_enqueue+0x4f0/0x4f0 [ 155.627112] ? br_multicast_add_port+0x138/0x490 [ 155.631908] switchdev_port_attr_set+0x1bd/0x270 [ 155.636710] br_multicast_add_port+0x25d/0x490 [ 155.641338] br_add_if+0x117a/0x3140 [ 155.645122] ? security_capable+0x1ef/0x220 [ 155.649543] br_dev_ioctl+0x2c4/0x2b30 [ 155.653534] ? __dev_get_by_name+0x2ab/0x2d0 [ 155.657988] ? br_ioctl_deviceless_stub+0xc20/0xc20 [ 155.663035] dev_ifsioc+0x8a8/0x10c0 [ 155.666859] dev_ioctl+0xa45/0x1cf0 [ 155.670593] sock_do_ioctl+0x43a/0x6b0 [ 155.674580] sock_ioctl+0x400/0xca0 [ 155.678319] ? SYSC_ioctl+0x1d2/0x260 [ 155.682164] ? sock_poll+0x370/0x370 [ 155.685909] do_vfs_ioctl+0xaf0/0x2440 [ 155.689847] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 155.695242] ? __fget_light+0x6b9/0x710 [ 155.699251] ? prepare_exit_to_usermode+0x149/0x3a0 [ 155.704308] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 155.709762] SYSC_ioctl+0x1d2/0x260 [ 155.713500] SyS_ioctl+0x54/0x80 [ 155.716963] do_syscall_64+0x309/0x430 2018/05/03 09:39:08 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x840, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000080)={{0x3, 0x2, 0x100000001, 0x0, 0xe8c2}, 0x0, 0x3}) [ 155.720904] ? ioctl_file_clone+0x4f0/0x4f0 [ 155.725262] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 155.730476] RIP: 0033:0x455979 [ 155.733684] RSP: 002b:00007f27e1a38c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 155.741424] RAX: ffffffffffffffda RBX: 00007f27e1a396d4 RCX: 0000000000455979 [ 155.748712] RDX: 0000000020000000 RSI: 00000000000089a2 RDI: 0000000000000013 [ 155.756009] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 155.763300] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 2018/05/03 09:39:08 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x8, 0x6, 0x7cb, 0x7, 0x1}, 0x14) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) 2018/05/03 09:39:08 executing program 5 (fault-call:2 fault-nth:3): r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) [ 155.770593] R13: 00000000000003af R14: 00000000006f9908 R15: 0000000000000005 [ 155.806893] FAULT_INJECTION: forcing a failure. [ 155.806893] name failslab, interval 1, probability 0, space 0, times 0 [ 155.818319] CPU: 0 PID: 10625 Comm: syz-executor7 Not tainted 4.16.0+ #87 [ 155.825273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 155.834653] Call Trace: [ 155.837287] dump_stack+0x185/0x1d0 [ 155.840961] should_fail+0x87b/0xab0 [ 155.844723] should_failslab+0x279/0x2a0 [ 155.848834] __kmalloc+0xc2/0x350 [ 155.852328] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 155.857730] ? switchdev_deferred_enqueue+0x9d/0x4f0 [ 155.862879] switchdev_deferred_enqueue+0x9d/0x4f0 [ 155.867895] ? switchdev_deferred_enqueue+0x4f0/0x4f0 [ 155.873139] switchdev_port_attr_set+0x1bd/0x270 [ 155.877955] br_set_state+0x178/0x4d0 [ 155.881799] ? __msan_metadata_ptr_for_store_2+0x13/0x20 [ 155.887292] br_init_port+0x10e/0x300 [ 155.891152] br_add_if+0x112c/0x3140 [ 155.894924] ? security_capable+0x1ef/0x220 [ 155.899344] br_dev_ioctl+0x2c4/0x2b30 2018/05/03 09:39:08 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x140, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) socket$inet_udp(0x2, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xe, 0x8, 0x9, 0x7ff, 0x2, 0xffffffffffffffff, 0x80}, 0x2c) [ 155.903337] ? __dev_get_by_name+0x2ab/0x2d0 [ 155.907785] ? br_ioctl_deviceless_stub+0xc20/0xc20 [ 155.912830] dev_ifsioc+0x8a8/0x10c0 [ 155.916653] ? _cond_resched+0x3c/0xd0 [ 155.920624] dev_ioctl+0xa45/0x1cf0 [ 155.924352] sock_do_ioctl+0x43a/0x6b0 [ 155.928336] sock_ioctl+0x400/0xca0 [ 155.932064] ? SYSC_ioctl+0x1d2/0x260 [ 155.935927] ? sock_poll+0x370/0x370 [ 155.939676] do_vfs_ioctl+0xaf0/0x2440 [ 155.943618] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 155.949019] ? __fget_light+0x6b9/0x710 2018/05/03 09:39:08 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) [ 155.953031] ? prepare_exit_to_usermode+0x149/0x3a0 [ 155.958085] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 155.963538] SYSC_ioctl+0x1d2/0x260 [ 155.967275] SyS_ioctl+0x54/0x80 [ 155.970737] do_syscall_64+0x309/0x430 [ 155.974675] ? ioctl_file_clone+0x4f0/0x4f0 [ 155.979037] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 155.984246] RIP: 0033:0x455979 [ 155.987448] RSP: 002b:00007f08ffac1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 155.995195] RAX: ffffffffffffffda RBX: 00007f08ffac26d4 RCX: 0000000000455979 2018/05/03 09:39:09 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00'}) 2018/05/03 09:39:09 executing program 6 (fault-call:2 fault-nth:6): r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) [ 156.002835] RDX: 0000000020000000 RSI: 00000000000089a2 RDI: 0000000000000013 [ 156.010143] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 156.017444] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 156.024740] R13: 00000000000003af R14: 00000000006f9908 R15: 0000000000000002 [ 156.032300] bridge0: error setting offload STP state on port 3(team_slave_0) [ 156.039651] bridge0: port 3(team_slave_0) entered disabled state 2018/05/03 09:39:09 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000040)) 2018/05/03 09:39:09 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x8, 0x6, 0x7cb, 0x7, 0x1}, 0x14) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) [ 156.233313] bridge0: port 3(team_slave_0) entered blocking state [ 156.239616] FAULT_INJECTION: forcing a failure. [ 156.239616] name failslab, interval 1, probability 0, space 0, times 0 [ 156.250930] CPU: 1 PID: 10634 Comm: syz-executor5 Not tainted 4.16.0+ #87 [ 156.257881] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 156.267266] Call Trace: [ 156.269906] dump_stack+0x185/0x1d0 [ 156.273585] should_fail+0x87b/0xab0 [ 156.277412] should_failslab+0x279/0x2a0 [ 156.281521] __kmalloc+0xc2/0x350 [ 156.285046] ? switchdev_deferred_enqueue+0x9d/0x4f0 [ 156.290239] switchdev_deferred_enqueue+0x9d/0x4f0 [ 156.295224] ? switchdev_deferred_enqueue+0x4f0/0x4f0 [ 156.300457] switchdev_port_attr_set+0x1bd/0x270 [ 156.305268] __set_ageing_time+0x141/0x1f0 [ 156.309615] br_init_port+0x1da/0x300 [ 156.313478] br_add_if+0x112c/0x3140 [ 156.317254] ? security_capable+0x1ef/0x220 [ 156.321679] br_dev_ioctl+0x2c4/0x2b30 [ 156.325684] ? __dev_get_by_name+0x2ab/0x2d0 [ 156.330143] ? br_ioctl_deviceless_stub+0xc20/0xc20 [ 156.331894] FAULT_INJECTION: forcing a failure. [ 156.331894] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 156.335189] dev_ifsioc+0x8a8/0x10c0 [ 156.335246] dev_ioctl+0xa45/0x1cf0 [ 156.335354] sock_do_ioctl+0x43a/0x6b0 [ 156.335449] sock_ioctl+0x400/0xca0 [ 156.335542] ? SYSC_ioctl+0x1d2/0x260 [ 156.365894] ? sock_poll+0x370/0x370 [ 156.369630] do_vfs_ioctl+0xaf0/0x2440 [ 156.373547] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 156.378924] ? __fget_light+0x6b9/0x710 [ 156.382908] ? prepare_exit_to_usermode+0x149/0x3a0 [ 156.387939] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 156.393356] SYSC_ioctl+0x1d2/0x260 [ 156.397061] SyS_ioctl+0x54/0x80 [ 156.400486] do_syscall_64+0x309/0x430 [ 156.404398] ? ioctl_file_clone+0x4f0/0x4f0 [ 156.408731] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 156.413927] RIP: 0033:0x455979 [ 156.417116] RSP: 002b:00007fae05f15c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 156.425970] RAX: ffffffffffffffda RBX: 00007fae05f166d4 RCX: 0000000000455979 [ 156.433255] RDX: 0000000020000000 RSI: 00000000000089a2 RDI: 0000000000000013 [ 156.441338] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 156.448618] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 156.456409] R13: 00000000000003af R14: 00000000006f9908 R15: 0000000000000003 [ 156.463707] CPU: 0 PID: 10669 Comm: syz-executor4 Not tainted 4.16.0+ #87 [ 156.463999] team_slave_0: failed to offload ageing time 2018/05/03 09:39:09 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sched_setaffinity(0x0, 0xfffffffffffffe29, &(0x7f0000000080)=0x6) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x1000, 0x2, 0xf, 0x4, "5175427b123d630b3acfee268cd01e9cf2dbe5e9072ef186bc2e99071eda36de6cf45c2f639daa8ffc78b26f2929246a16374924f1fa4a24254e920244b6da77", "9f88b0c4d78b6a2f6d043be8961694f15404c99909342ef35cb1830663b356bd", [0x9, 0x81]}) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcc, &(0x7f0000000180)=""/4096, &(0x7f0000000040)=0x1000) 2018/05/03 09:39:09 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0) write$fuse(r1, &(0x7f0000000080)={0x93, 0x1, 0x6, @random="549469db7326620f2ba1f9c0bae03e685e4b42e0f0bd4e85b53b21605a92ff23872453607dc2ffa0d60a1dcd26b1130b8936900f98b9234bbef2962db3951620b31d13700b1e63fc989dd9682680cfd2ef3f647614c60790f782dbb338ba2c774d51df89ca964181715960ed51afd5b781dfb26fb644781a8ff83b4d0ede1d16f8fdd6"}, 0x93) 2018/05/03 09:39:09 executing program 4 (fault-call:3 fault-nth:0): r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f2feb4d74504866122806a7ca69fa3464b4d2869cf1490900b9035574dd81ddab"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) [ 156.470646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 156.470658] Call Trace: [ 156.470697] dump_stack+0x185/0x1d0 [ 156.470738] should_fail+0x87b/0xab0 [ 156.476134] bridge0: port 3(team_slave_0) entered disabled state [ 156.485482] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 156.485524] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 156.511716] ? fsnotify+0x493/0x18f0 [ 156.511747] ? __fsnotify_parent+0x75/0x560 [ 156.511822] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 156.511857] ? kmsan_set_origin_inline+0x6b/0x120 [ 156.511888] ? __msan_poison_alloca+0x15c/0x1d0 [ 156.511961] ? __msan_poison_alloca+0x15c/0x1d0 [ 156.511993] ? kvmalloc_node+0x1a1/0x2e0 [ 156.512034] __kmalloc_node+0x44b/0x1190 [ 156.512081] ? kvmalloc_node+0x1a1/0x2e0 [ 156.512118] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 156.512152] ? cap_capable+0x2b5/0x350 [ 156.512228] ? __local_bh_enable_ip+0x3b/0x140 [ 156.512305] kvmalloc_node+0x1a1/0x2e0 [ 156.512414] xt_alloc_table_info+0x6d/0x130 [ 156.512502] do_ipt_set_ctl+0x409/0x930 [ 156.512563] ? cleanup_entry+0x5a0/0x5a0 2018/05/03 09:39:09 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f00000000c0)=0x80) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000100)={0x5, 0x8, 0x1bd260a140, 0x1000}, 0x6) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xc969, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000140)={'bond0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) [ 156.512623] nf_setsockopt+0x476/0x4d0 [ 156.512713] ip_setsockopt+0x24b/0x2b0 [ 156.512760] ? ipv4_pktinfo_prepare+0x650/0x650 [ 156.512792] tcp_setsockopt+0x1bb/0x1f0 [ 156.512830] ? tcp_disconnect+0x15e0/0x15e0 [ 156.512858] sock_common_setsockopt+0x136/0x170 [ 156.512956] ? sock_common_recvmsg+0x270/0x270 [ 156.613327] SYSC_setsockopt+0x4b8/0x570 [ 156.617505] SyS_setsockopt+0x76/0xa0 [ 156.621404] do_syscall_64+0x309/0x430 [ 156.625350] ? SYSC_recv+0xe0/0xe0 [ 156.628932] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 156.634140] RIP: 0033:0x455979 [ 156.637342] RSP: 002b:00007f5b82418c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 156.645089] RAX: ffffffffffffffda RBX: 00007f5b824196d4 RCX: 0000000000455979 [ 156.652387] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 156.659679] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 156.666970] R10: 0000000020000ffc R11: 0000000000000246 R12: 0000000000000014 [ 156.674260] R13: 00000000000005be R14: 00000000006fca70 R15: 0000000000000000 [ 156.688698] bridge0: port 3(team_slave_0) entered blocking state [ 156.695171] bridge0: port 3(team_slave_0) entered disabled state [ 156.752027] FAULT_INJECTION: forcing a failure. [ 156.752027] name failslab, interval 1, probability 0, space 0, times 0 [ 156.763519] CPU: 1 PID: 10652 Comm: syz-executor6 Not tainted 4.16.0+ #87 [ 156.770477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 156.779858] Call Trace: [ 156.782496] dump_stack+0x185/0x1d0 [ 156.784814] syz-executor0 (10666) used greatest stack depth: 53376 bytes left [ 156.786165] should_fail+0x87b/0xab0 [ 156.786258] should_failslab+0x279/0x2a0 [ 156.786301] kmem_cache_alloc+0x136/0xb90 [ 156.805513] ? __kernfs_new_node+0x137/0x6e0 [ 156.810029] __kernfs_new_node+0x137/0x6e0 [ 156.814315] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 156.819730] kernfs_create_dir_ns+0x167/0x4e0 [ 156.824289] sysfs_create_dir_ns+0x177/0x4c0 [ 156.828748] kobject_add_internal+0xbef/0x1700 [ 156.833403] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 156.838944] kobject_init_and_add+0x5cb/0x710 [ 156.843544] br_add_if+0xd24/0x3140 [ 156.847240] ? security_capable+0x1ef/0x220 [ 156.851664] br_dev_ioctl+0x2c4/0x2b30 [ 156.855667] ? __dev_get_by_name+0x2ab/0x2d0 [ 156.860120] ? br_ioctl_deviceless_stub+0xc20/0xc20 [ 156.865171] dev_ifsioc+0x8a8/0x10c0 [ 156.869011] dev_ioctl+0xa45/0x1cf0 [ 156.872766] sock_do_ioctl+0x43a/0x6b0 [ 156.876759] sock_ioctl+0x400/0xca0 [ 156.880488] ? SYSC_ioctl+0x1d2/0x260 [ 156.884437] ? sock_poll+0x370/0x370 [ 156.888186] do_vfs_ioctl+0xaf0/0x2440 [ 156.892135] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 156.897593] ? __fget_light+0x6b9/0x710 [ 156.901621] ? prepare_exit_to_usermode+0x149/0x3a0 [ 156.906660] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 156.912087] SYSC_ioctl+0x1d2/0x260 [ 156.915762] SyS_ioctl+0x54/0x80 [ 156.919179] do_syscall_64+0x309/0x430 [ 156.923107] ? ioctl_file_clone+0x4f0/0x4f0 [ 156.927448] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 156.932630] RIP: 0033:0x455979 [ 156.935816] RSP: 002b:00007f27e1a38c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 156.943524] RAX: ffffffffffffffda RBX: 00007f27e1a396d4 RCX: 0000000000455979 [ 156.950791] RDX: 0000000020000000 RSI: 00000000000089a2 RDI: 0000000000000013 [ 156.958065] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 156.965352] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 156.972632] R13: 00000000000003af R14: 00000000006f9908 R15: 0000000000000006 [ 156.980089] ------------[ cut here ]------------ [ 156.984910] kobject_add_internal failed for brport (error: -12 parent: team_slave_0)