[ 19.281537] random: sshd: uninitialized urandom read (32 bytes read, 31 bits of entropy available) [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 20.043097] random: sshd: uninitialized urandom read (32 bytes read, 33 bits of entropy available) [ 20.379784] random: sshd: uninitialized urandom read (32 bytes read, 34 bits of entropy available) Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 21.318537] random: sshd: uninitialized urandom read (32 bytes read, 119 bits of entropy available) [ 35.309859] random: nonblocking pool is initialized Warning: Permanently added '10.128.0.45' (ECDSA) to the list of known hosts. 2018/02/06 03:03:47 fuzzer started 2018/02/06 03:03:47 dialing manager at 10.128.0.26:36103 2018/02/06 03:03:50 kcov=true, comps=false 2018/02/06 03:03:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xa)='sessionid\x00') ioctl$TIOCNOTTY(r1, 0x5422) bind$ipx(r1, &(0x7f0000001000-0x10)={0x4, 0x7fff, 0x7fffffff, "b5169ea233f2", 0x10001}, 0x10) llistxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0xa7)=""/167, 0xa7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000002000-0x93)=""/147, 0x93) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000002000)="8c76484b6ed3471696b0cb7d15a52451052fa0f10cd180b8adb16d60015e3c29b7cb0ead14f6c62c23ba35856fb914235b5d9a3526a8d44113bd2d98cd79eb25096cdb9e3b9a5c9c492b75e14e1c4af169e0f6d2c070de5b0e937e26f7b6b7cd8c323fa8da75bb1704e2b133202ddbf4601a57d61ec2ccd207f8c6e037fff3e43ca18c8127dec6aef751034a3df63e8ce61cee6e505b35f8bff74257a016d1ced88bfa01f6ddbdbb610b7d32a84a2ad1cecd599a06b2ad95847958bc5effd033bedcff136833c095d779fa06a666499371f0e433ac43970ba5836a6239de") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000004000-0x48)=[{&(0x7f0000002000)=""/176, 0xb0}, {&(0x7f0000003000)=""/1, 0x1}, {&(0x7f0000002000-0xab)=""/171, 0xab}, {}, {&(0x7f0000002000)=""/2, 0x2}, {&(0x7f0000001000-0x4c)=""/76, 0x4c}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000-0x5c)=""/92, 0x5c}, {&(0x7f0000003000)=""/159, 0x9f}], 0x9, 0x26) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000002000-0x2)={0x7}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000002000-0x4)=0x3ff) r2 = fcntl$getown(r0, 0x9) sched_getattr(r2, &(0x7f0000002000-0x30), 0x30, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000005000-0x1)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000005000)={0x3, &(0x7f0000005000-0x18)=[{0x7ff, 0x101, 0x7, 0x200}, {0x7, 0x7, 0x4, 0xfffffffffffffff7}, {0x2, 0x0, 0xff, 0x1}]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000007000-0x20)=[{&(0x7f0000007000-0x66)="a99d201b9578bce4557944938be7ab670cd9e629cdae641b0e3ff5d2961234875dac4a918c7a301a4916ed220f7c32841fdce70be111d44bb04ed1a7f8547fa82926aadb9ea4f86eb4e0ec4031e1dbb14f7dfa0839f5d6be4cb08a15d2979cfabb2d84a530e3", 0x66}, {&(0x7f0000005000-0xa2)="93b4e4958d5fe96225e5a86d24ff331a9cbd3088d5581366803b938135990412bde4e897421ddc109cbd14ff657f8c8bdc3060a9b7c56bb576fb289e0d7761338a4d4137643869cc3714e920d1b9607ef95d3ec74b9846ce72e6778548b433f8d9856f46de7fea88af38344d0c9e5577d849ea14ba4ccfa0081513809ef915726bc7649321ddc143e18c03d26e8da5fff0b0ce2845969631de3f6e042edc692eacdf", 0xa2}, {&(0x7f0000003000)="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", 0xfe}, {&(0x7f0000006000)="5b0a02fbb9188305c57092943cfd61d736abe2cc43d2849bccc941f72b8bccbaec4e6c220fb98cdb742005c680c4787daa157dac747f16f345e4ed02ed7a9cbf0359dbd29ad6655c92a767f2158af0f01d002460def04d45554db467ac09856c686c4973b31e1643609caf8de02cefba7dda32048a94a12f9a3c50aee618bb8815ffb7a62efd596e67ecf3fadf2822a9", 0x90}], 0x4) accept4$netrom(r1, &(0x7f0000004000-0x10)=@ax25, &(0x7f0000005000-0x4)=0x10, 0x800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000007000)={0x3, {{0xa, 0x1, 0x7fff, @loopback={0x0, 0x1}, 0x3}}, 0x0, 0x6, [{{0xa, 0x0, 0x7d, @empty, 0x20}}, {{0xa, 0x2, 0x8, @empty, 0x7}}, {{0xa, 0x0, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, {{0xa, 0x3, 0x10001, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3}}, {{0xa, 0x3, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x5208}}, {{0xa, 0x2, 0xf8, @loopback={0x0, 0x1}, 0x7}}]}, 0x390) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) 2018/02/06 03:03:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000af8000)={0x0, @dev, @empty}, &(0x7f0000001000-0x4)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000693000)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x17}}, 0x0, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x84, "d81079e58046a1007ba50d25352e3f7dc3d7ee116d814bcf648995ced16461d8a6f4816171e8a01a219d24e800f820e639656d161be7f65c8bbb5664cdfe9a4555f9758c5111e5351b025eecf03345337bdee7e6860ea473e8766b3514a6a9b602324596ab4aaf03237118d9e5e988048f94462bf42f9a6686c2d4c09512a9dcfea3d015"}, &(0x7f0000001000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000-0xb9)={r2, 0xb1, "9cbacc2db150f4eea7036e9b4ecaec6110bec55cd814f373b0bb0a8b8776586a724ce34eac02ecda095c26ffc742cfcd4a42aea98e9393de98dfb486bcf493cb8440e2a99651ab62c753dce774808dbf3b256ef15605bb070f61bcdf975ad1fa17438a32a872b08fd67c051167fc5e466bfe35d50037ce8cc29cbe911cffebacb8591a31e444a2380c353df1acf18816332979acfe173f7cbf5650c916209b67ae7aef7500b5afce2005626e35adb78f36"}, &(0x7f0000001000-0x4)=0xb9) clock_gettime(0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000002000-0x99)="1d5560df8e75c77010e1f454d4fdd62e2251a3d1a8b41461b35acd7ea2743eda5f03619fbfe908efd2b5a9d0fdc6a40e3f54804880dac75ea56970c750d31e9b1eb52a5833ac4a467fa57fccfe653cd80e407d362fdba70fd39de7b22f352c600f05704b8005d0f58352cef8ae5a426951c2b00e60c7b510c1a42670704df69e35c10dedaf466ee6ea35819d11e8e53421b299d9570bd7f7f5", 0x99, 0x4c, &(0x7f0000002000)={r3, r4+10000000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000003000)={0x1, &(0x7f0000000000)=[{}]}) syz_open_dev$sndtimer(&(0x7f0000004000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) socket$inet6(0xa, 0x7, 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000005000-0x4)=0x800) r5 = syz_open_procfs(0x0, &(0x7f0000003000-0x9)='net/icmp\x00') ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000003000)=0x80) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000006000-0x4)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r5, 0x541b, &(0x7f0000007000-0x4)) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000007000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r6, 0x8907, &(0x7f0000002000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r5, 0x5600, &(0x7f0000007000)) openat$ppp(0xffffffffffffff9c, &(0x7f0000008000-0x9)='/dev/ppp\x00', 0x400540, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x8000, 0x4) 2018/02/06 03:03:51 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ccf000)='/dev/ppp\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x3, 0x3, 0x69a4, 0x4, 0x5}, &(0x7f0000a44000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000)={@dev={0xfe, 0x80, [], 0x0, 0x12}, 0x7, r2}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000001000-0x3d)=""/61) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000-0x4), &(0x7f0000000000)=0x4) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001000-0x4)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/checkreqprot\x00', 0x800, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000003000)='./file0\x00', 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000004000)='/dev/input/event#\x00', 0xc5c, 0x4000) fcntl$getflags(r4, 0xb) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000006000-0x4)=0x6, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000007000-0x4)=0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000008000-0x8)='./file0\x00') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r3, &(0x7f0000008000)="4fd88ce24287d2c52d1bfa9776c95091d1fe83dcdd70207fce00133ea9d1a6ee2295fecb976b7ff9759c770e29262b23af0755343cd7b590dd45dc610d7d2f77b1da0631b391e7958d72c1898e56a420ec8190ca6ff0911b095453e8c54fdce1b0ac97ac290a839c2f9f9434b8ca1cb8be8f7b3234f0439aa25524c4beefa28fb11c8df837981f866c703aaaeeb4d42d3409f8", 0x93, 0x1, &(0x7f0000008000)=@nfc={0x27, 0x7, 0x317, 0x4}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f000000a000-0x1000)=""/4096) 2018/02/06 03:03:51 executing program 1: r0 = socket$nl_crypto(0x10, 0x3, 0x15) pipe2(&(0x7f000028b000)={0x0, 0x0}, 0x4000) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f5a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) readlink(&(0x7f0000e04000)='./file0\x00', &(0x7f0000058000+0xf7)=""/12, 0xc) r4 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00004af000-0x4), &(0x7f0000000000)=0x4) bind$ax25(r1, &(0x7f0000000000)={0x3, {"be4ee0470f8404"}, 0xaea}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000002000-0x30)=[{&(0x7f0000001000-0xb3)="5c45892f8eb1faaf9cd7b2defd9597e20b9e1c7c729672c63a7f4117b42a4a59768bf44d2e5f6385270037ac65e5de14aeaec1257cb6bd8a0f4cf2961dbb9a50c7681670402b302a2ce3115f22e43e4523d24fbcb77408de0a7472a7d0f6017b93b7c5457772004e9e53502dae9efb0b8b288561e745101a297b7d0f543010abde6ef7be9fa47432963043c3fa599dfc9aef81610f74a86948e03cc47325aac17ac58b1eb02f7ecb2c90b00f1754b05241fc4e", 0xb3}, {&(0x7f0000001000)="e596a39fbc1b73160ca2e700054c892b59fc8c20474efccbbda1b8880433ef34d8bf0de5386f8f01593cadd704e6f5a0983e37290a6fe48b9591a93be10bd7e4c4fdde9a0265588144b421bc108bf4dac3b6fcf900bf09266b661847121f218af69d1e51d6a62071cd4bf4f7c655b1be251a482e8af63d69", 0x78}, {&(0x7f0000002000-0xb5)="5c9ba0f548bf7645b81aed2da7396eddd7a996819cfd01aae362fb358e73bd9f1c4e6e0653088b961023ed81765f97d581c4521a6ae83f69a32eb337f7c6103421c129fe56c62128991a55f0a38c51b03b03b34863ce30d06403ca50906d9e4ef527acffb22a0cd73d9ab7576e332ea0de5998fc0454f6984b11636f9982521bed4ac904e67228031b3118f739d7a0451e7c67c523d93051c8eb7c2fc6629dd712d538aa86dcde774a22cd1db6cb107ef12e4dbe63", 0xb5}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000001000)="8d54e5795516f48baa46d0b5a6e5cbadbda8f0966f408dd5b72f4dbc3cac098907eca9e6c86a0e913adacad87970c3f73f952695a300d50614f0e16511dbcc790356ddb6c9876be4aec54cb0ac7e9f6a3a0889031bb8fb13a68e185ebd1ff9fa39ecc0b67b4c31a27c801c731cdbe6b4c2c6b4bd33670d655c4ee56aac777664b75925bae55dcca0b324dfbabe7847697ea4c99cb6a22b25f76ac139fdf9dfb4e6c1f44596ee9e63cd18d5d32416cf70184ddc096da9d5874fa0964c3be4179e253f8e8ff0a912ee4d8b084d", 0xcc}, {}], 0x6, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4), &(0x7f0000003000-0x4)) setfsuid(r5) fsetxattr(r3, &(0x7f0000003000-0x24)=@random={'system.', '/selinux/avc/cache_threshold\x00'}, &(0x7f0000003000-0x3)='\'\\\x00', 0x3, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000003000)="86919123e09dcb2cbaaf42d28f439790f3bc42728f3f13c54b3aea4b2457f1fa25ccb756d6fe1d6bb99763a7479b5cdfe60a2a054d77534a5d03bb37455bfa656a3298dae11992b8e0138c3497b6f1534b5e734648579ff7dc4a33e30d211905ae6fb9f3695c3dc29a3203f0784ce2082e235b7ede6e54b20adeceadf273886969f3cafa42453d05f0342604c5b7a689e21c30789146d1db1f493d4e4e9669f8b171e6aeaaef5a3b23702e18681f2cfdeb162ecb229fc180c3fdc27d462c56545d89cd883453d7ae766977f51a65a8858b9985d842c10510bcd8eb83b93bbcdaffa22231ef377264c91cf0", 0xeb, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000004000)={0x0, 0x5, 0x3}, &(0x7f0000000000+0xb50)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000004000)={r6, 0x7}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000005000)={r7, 0x7c, "a702ee8863eb43e19f427d114d39e6a4ab3ae83fbfadc64f61d1aafb75258ca882981ab0f252e0a6e38630fc4e1bb254e0784832642c547d58c1c7a6f04e52f7f910886c5aabe85709e79497355d57372fb6a37778e2af780e793841bdc1ca4c17fa7bee978b410bc8e000b89a8038e579cde5028990a41d01d72d61"}, &(0x7f0000005000-0x4)=0x84) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000006000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r4, &(0x7f0000008000-0x4)) 2018/02/06 03:03:51 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00008b3000)='/dev/rtc\x00', 0xc0000, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000cde000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00008d3000)=0x6, 0x4) fcntl$getownex(r0, 0x10, &(0x7f000067d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000001000-0x20)={0x2, 0x7, r1, 0x758e, r2, 0x3, 0x6, 0x1000}) setuid(r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @multicast2}, @in=@local}}, {{@in6=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000002000-0x4)=0xe8) getdents(r0, &(0x7f0000000000)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r4, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r3, 0x1, 0x10000}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000002000)=""/44) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000004000-0x4), &(0x7f0000004000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000-0x4), &(0x7f0000001000)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000003000)={0x7, 0x0, 0xc00d70853fc3852b, 0x4}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000002000-0x10)={0x9, r5, 0x10002, 0x8}) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000002000-0x5a)=""/90) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000004000)) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000004000)=""/2) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003000)=@assoc_value={r3, 0x1}, &(0x7f0000006000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000)={0x4, 0x2, 0x6, 0x3, r6}, 0x10) 2018/02/06 03:03:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000312000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r0, 0xffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000)='./file0\x00', 0x21) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001000)={0x3, [0x3d8, 0x97b, 0x8001]}, 0xa) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000001000-0x118)={0x63, {{0x2, 0x1, @rand_addr=0x9}}, {{0x2, 0x0, @empty}}}, 0x118) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000001000)=""/131, 0x83}, {&(0x7f0000003000-0x71)=""/113, 0x71}, {&(0x7f0000003000-0x85)=""/133, 0x85}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}], 0x4, 0x0) r2 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000003000)={0x2, 0x2, 0x0, 0x1b5f, r2}) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) fadvise64(r1, 0x0, 0x100000000, 0x3) inotify_init() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r1, &(0x7f0000005000-0x10)={0x1a, 0xf7, 0x6f, 0x5, 0x704b, 0xffff, @random="6f04b51dd262"}, 0x10) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000005000-0x6)='eth1:\x00') getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002000-0x4)=@assoc_id=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000)={r3, 0x9}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000007000-0x5)='user\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000007000-0x27)="19d24aac066c276d1f5ae288e5e842cde21b69d2716ef370357630ea78b3f93d7908ff404f4b5b", 0x27, r0) getrlimit(0x7, &(0x7f0000003000)) modify_ldt$write(0x1, &(0x7f0000002000)={0x429d, 0xffffffff, 0xffffffff, 0x7, 0xfff, 0x3ff, 0x3, 0x7fffffff, 0x100, 0x1}, 0x10) 2018/02/06 03:03:51 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000b20000-0x4), 0x80800) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000693000-0x1008)={0x0, 0x1000, "386eb7ae692eaf632c1c840b9dcdd55b2a07e1939c0ac48142d2625f33edb64455bbc2f78a3ab65398f266d33fd8482a5430c2904a36e7e91bc307d152db1b1f5873b6bfa77884dd57d035f672c91124bf2b710061d6c12f0b86687733758661410469ca0d73db7967c8bbde4e55e8568af9b1cdb974efedf9c2b6300bd7bc533a669f360ce048f2fa64c1c57a5370f7da71c7cfcfd76d913707fbd89bfb21066b1a341883c39207d8d4a814bd5a957cb0e861b4db11ecd8a5247a284e269b9a2584bdd4ccb81d42a2a836f7cb6fd042a9fa1154ba173f091e471d8c4f9ef9b1be771db23ce8200f9202a39eaff2a9f7f0fa66af0b0f280dd0ff54efe5b77e5c27360551851eeb8c00dfdff38c635f177998c8d2281fd4f2fedbb56c067469e9b2b94021828d08cda4a1b8ccff065933b44fce5a6b9e22d329e1de3289d3b33e6b77ac5edb9146a65853f7aa6e69e56c7350df474e2a206e11c210e3c024ad6fe7176c9da83a0dfaab753cda55ea60e479a5e79371a225216a2620e7aebb01279a6753a2537c2cb7efbe123bfb93a93770b36dd73b85d374974b15b518b88429137742bc5af3ab485bea8aee0577b036ad7f89461f7c5e60a92449c36a433d67c7aabe4b90464bcedfa81842006ba4a23a4e7538cbd30761c1419b43ab9e47c615211c3c8321627b2da3e917b1b02a2af60f04e22315edf544f08a6c47741904f10f69f035de8471eef9c4028e0d65b8bacdfbfd5a5956c1b25eb670aab240df20b2040e808e4e2dcf003670b5e5ee3da4e8447d2b480a1c533d24b1fbd5f59b3070d7edd08f45c9f7413f6afa182e4dfab04dbc599456037d84d6f572b2171ddb2aff4976fd8d4d8b95cdadb0957fd776c9aa09a76dbc4fcd0ed570c70b2eb5a03b9c72cd27f5bd14d0f95fc0f6e555575df79dd83b65477bf690651717b301aa2673154fc0632b44cd41877f2adc43558478a3921b23b7cec361be638cd8f23a174996b9faf6c629640398195299c860797878bf8033459195d8231abcbfdf08d985821814c502c6820616961c962137ddf0ec13f0b29982297c8512d3b695452b2787a6b51cc5caed0547c6dcf1caed52c4450122b72a956821122829a78b3d78a1c7b6779bf96ae95582df7bf4ead93107be25bf986d74ec8d850eae96adb5c29a81654c589c1ef7dbd3a3a4cde696971fe3fcf89d16c94b312522787556830001d3da452056e25d776358d1ca90b6a3fd27694aef8b284002d421197f3291b7ea2d96b03a60f186dad476203fe3056e960811effb1e9ff2038332743550cd03bbd22f1fe1bd9b72a1fecffc8427528a6dc13f6f2e75ed55b002ac2d99c45ac22121de9f16cf2c0b9eb7a9c471529821aabb39df1c60ec494cb1531a79342fb31bcbf4ec382304a4d1d4b7c3f42f9375b1c008ec895c4ddb381fcf1a45a99979994be0be390e840d1782fdc2096415cf7247040416c5ea14b06f8a0443b974ab9e558b4df196d2aeab227dcdcbe2d9b3b06d9bbdd95d3b062c012026410a0bf66d8be0873ac5115e033e3538d98dbcbaa5bd9653419c8da8642248bda9bef5008855c1806a8b108e4ebf3288302f247ffe5c2c3107d3b499cd221599b1ea43bab27db6b777be8c5fb1b7ba1057231ad6341576a0cc8e9e1537d6aa6cbc7054dd5b679757b9f260df5dfd9b61c230011bc0156686225f42726713b1e61a5f5151d4e3bfcdbdb90abb0261972c05108d05cbc98e9aefe3dd017c66c2d77a118e359378e32e9c3130e6a80da83970d1912651f4065934b319940ae8eb6bc59f56068b00806c18ce2a8f63b849ac5e9b2d111d2c66047507d2e6cc7b0ed5b4437b5f662c42facb3f2aeeaccac224cca432ed245ed5bf93822caad1c5de3dacd3bc5e35c98260bf9fdf421cc21db64878e7fce3807c9321bdef8de41512ecce1fb8e4424b73b3190c8992f02bff39889610b9458a7879aa00f332a077e9da136da7c546b4d4c82a72bc0a1bad9d09838b1c4b79d73c4e25ecab19e4bf6651bd0de6b4579a62ce3deb8579e9db7b7752530774c05860346d833e9105807510b7463002ee9a5b87dc05bcb9d5c0e57b77d0034e793d2eaf59e5fa0d90247b175f96c778336179c8fbe169b8d6f28702bb7f80253da567de4c3c23336adb82de893ed54cf98113e817cf26ba93d9e470921729c4c8ca70afe10523db9110e5e370b95d4e32fbcc7cd3a213709d753f7f284d65261a9f0b5e5ab78977a0ffe53c58fb574db8184a0ee29727fd7e8989d26d40496d1f3eb50bbd0d7b1861ebdd635fe1f28047c33fb5a1a5ca060fe1d81b50e4ef2a2b464f897903203a027a2f42f2fd42af0fd0d7690f7dae9e541e44b4bcec205833e171ad256578e80b3cd3df138f8289d65a5f7714364bae581af840de7ac78b72eeeda46aca93e99c32992435485390c982d8cac07e118d513808a640dbc52e5e1bcb625a919f89dceb5a9766bb8bb5cc2ff5a66de644abc54b34d33a796cfc8da902465799f6a08f805f44720f5ddb8cd4fc20d0ad1c8131053c440e8b599562600836475a428ece44c0ffcfe369fea887982d68ecc1253c293debf3fdbe2817c096bc60b1a48fd6604db991b682f99efdcda78f8b9e32854839550de922a942bf727ec1fc2b31e56af44e71c346d46ea0aacdd9e79cded0ab973cfe8df30fadaec7b4bd738b96821eb78d5fcc4355566d401bc9a4f1cd04c49ffbe625ea660de48f6aec3c278064335bf188794b5621b542314c05a894aa29f31c57fa8c650a52ed813403c32fc46a07c760975e09d6e5a206b0f45d83149b6c21bb4602981a42fb83cbb4b0b1043a121b14e8a10be332e3f6d4169cbb367af4de228206048d097d1a9219ff296a2c9cf2e0212ec496f0784031dd13df7c0bf7b2977a831d34ec096aa40f3f2101a616f48b3f8d472fbde7e43c0313184fb4c037d0d332e23cd736f11362fa524ab7409c82bb75f18a9189929dc96a7a825e62083911dbbf9e06dc1ae4b3bf080d0827c394e2361c2b56a78a4ee8b6be0bcada86669b880f9fdf4f8bd3fcc22eefb68e08f55bdb250a792b9b57d0e4290cc19edfdac4f25df561cc9bd2521b91cde900f7f73e72a27f57f372011339a609ed06c831d2e76b94d7c1ff3ec81e0980888c53fe497bd4294a078f27ff0ad3119c8657ab4fc28a4f266f1b09d12e60fe44de5f1efdf51169f1ac0b017a5305cf49efcf083540d5ed55e0095c4cfea8f70a59086da50cdd5fed809250dec85843636d7a6ca7aca0b38394e20bc5c6af12152f2cfaea0a4da00db6cae8b59c9059094d57cf506eec63fb204276db8df003a94b26f25c89fe12317da4d7570dc09d7f8b7b15efb7039b8dd8e12b946af9fae1a2d41796ed68939b27adc70034f00e4a4d364eed77997c338ceee490768503cbcaaa69cf9a3096380db8779522ff582ca18205b484f3e6a1358b4dfb60bb89597b2f965cbd915bc2095c267184a1da063f0ee11ae8b562f1d5b56e2d451f11fe3b788c78a7550b3ea49ae7dba6efb418c48ae0f1592882f1ffc503b3968cf1c82ae523eea518f8904139bffb9e33259d3fc484086403f6f95c994729fbb7382b3b7848548c628a2f862d0e04e1a9d1eb27b003fa0a172f4c6eb595140d8cc24b2bce11cbb18386558944d76849db4b7e36eb73fc83248f9c91827e9967a0ca6c25613f715c511f46f2f4581396c46af8876ea9f96116078f4c10bdd78078ec39716b9d44b34ef313cd0abe3f74e604f2933a4e9ab421549d05cbbc06223697253ed875db35a7566418c8f2f8a8c63ac4029a7e9cb2d608cd2a201a71e76cb799c8243d7ba60f856f33d355b776e319eb61b540721b5b9738ddee10e67a92a901c9d3f01836140b0a7c239d25eb50e9ec84a113158747345bca7897aa0a96a54320b9e6bc1663a1ae8c5695e7dca24e90a804a9164c9a7ac52b148cdb8c6b1c26953703f7abe35ae96b5ead81cf04a43ef36d4a2fbf20394c2fc5f52c0e61325e3f25fa7ece336137dc95b49fe81f2948a2d61dd35601aaf670931605c9471f29dd55e8690eec153ca792fcd19e36eaba3b2d97804649a6ff4f4f4157bb8ecec301f513b5d6c00388219dee862fc4dc5ab3dd134ae566d188f6d8d084ef86fc341e8e2558e7542e0b68ed8159977c3fe57c0e28e4c898a276a68fa47fe8ab6f86ebf5f6079ac40885710277283184eb4214de13f57f419c5e505f67bfb171c5bbbf794c2ddaaff6bee5a5ef45d788ddf63817c167b1b34798f960b414aaef1bb397ee71ad461e7f4214410dbaa962c247c5266d6bb0fd04d739d952f6a365fbcabf3f6066a7a85d84225285117c67715c347651ebac0ed5309ed98bf2a0e103e0b680e5f285cb5fdee616a19c1bc379f6e81f1653a7502460fcdf494a2cd9e8532ec6c5c3ec4f91eb2f2f8eb538eee55fee615d4c6c04e572d5efbbf789d6612532848123e3d1792d2c5e5422018d7af57404ef1ecc060c723db7b2fc12f20f0728c5a9c5cd6bbb5bcdcd4119603a043220928ba87c77f0bf8de686e8f961e86447bc7f8435e7de956bffa23a4352a4f7f494ef571ea25454952fd9f8a11ebe5dadb123c643725569680f9edba6b56359f50e13004e2f4dfc8aa2ac127b6eae1bcfaef2f60e08186061eb585cdae5b31e4e168a23844eeba9622fb3f52760fb8b6b02a1147a356d38aa8f91c8d9bc515d7fffb17cc23fe03a73323800a326693b30248e87ffb81851533bfe774389ce8782ca956d39ba2629567ec0ab32c1069ab0cfdc2db749ffb1b792c725ed7b699057d7dc115d6714bd00bc0b1b2155147a96f2580930c6ed50d082708bfc2e1455927db441441c1da9f2228a628433ebb91a6e83bd522e3de808f2579a1b3c3bb2dd4699ffc677622beee3d30a608064e18808fb999592b398528ab8251ee41c2392de3dc5cedce62ee4ac575ec91215a5ed0849c517212b76f283b609bd7e79723bc1fc082d14fb4b4138948d61a2ea82e71a66fb557d3ab5ea0bfb438ebb542b2af792ba8eb17ebfef056a4108496b9e14441d25e88cd35dabda57e57a13a2106a7ef720551693be97114f42399f7810d6cc2c8c2bb9fec5e062770f88801da152f18c403b475011b2074fa8675e3d6575f478db8cb9fc3a6b64396a0ef509cbc01e3a8c2abc20388b09886a8be94529d0b83e84b9baec360f86cd878392b249f1e8de041705f68c2a5c75116cff0fcbd6786f390ca3fa04c094bea626fd2ad4d831c22a0e768e39c8513d8373038f6978a30a864f5863925b7d980cf846df5342e655679d7b0489870d8142fb80094ea8140120964809138c38cf58ec43078aa9dd2616cb2494692da47fc8fbcd85a237e486c973e86fc8188251f4c865d50a1472c3e273453dc89b71f3f5a576209be7a97cc8a26d46eabe9240ad94ac416033039c3cc83ce1688d85d3f903387050c28d453b93aa7ffccd35ecf6f89cf86d1feacc7bbb79b588688c74f27e369cec4f44e79b4853a7b1fc0b642a8e1a7c8b7b0017fc2a78625f691f5a60ca0a8075ce6232b4c297f4cac81cd16226dc47c528823501c49af55f69488671aeeccee26e8070debd30564ac828d3b89b3b8791956ce5a9f433cd51828040f1682d98daa3b55e79730d2846cc8f772afedd94e74155b467ed6315634e6699b9610dc076459aef862d8bccd40cf8987e7010d59bcc5c55453db4f2fc36179b538cd7fc22f82d9a7844090c9c5b843e9b04368063e9d1e44d41d6145eabec8db2742c465d130f0c58"}, &(0x7f00006f6000-0x4)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001000-0x20)={0x2, 0x1ff, 0x204, 0x4, 0x3, 0x43, 0x5, 0x9, r3}, 0x20) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000001000-0x4)=0x2000000000000, &(0x7f0000000000)=0x4) sendto(r1, &(0x7f0000001000-0x8e)="91777daaab11be95724f8ef6c13561c34e98e21edf8885e621f8f62ea09463d003aed261c6e4e2ff764dc71297b7674c6c73f9b991d099250088fdd50e39c104d4746c1beaf4c68288cb56558bdc175e0b019eed1d91550e61bbc25fd6c1e0570ef1cb8d20d3fac0ab250d41095217d13a17d8a0fd850e477262f06e38b6bbeb4fe671f858f9de4188359346b34f", 0x8e, 0x0, &(0x7f0000000000)=@vsock={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000001000-0x28)={0x7ff, 0xd, 0x1f, 0xfffffffffffffff9, "bdc151b6acd553ba57a9efd342d4ed9908b29f94a0f806f35733a5a56870dc44"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000002000-0x1)='\x00', 0x1, &(0x7f0000001000-0x6)='em0$*\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000002000)={0x6b97, 0x3, {0x0, 0x2, 0x7, 0x3, 0x80}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000003000)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@generic="b1d129f715e019b559ec946cd5ee3d69", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000004000)='id_legacy\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002000)="d0cada714bc76336d3d6458eb8dd65ba9608fecdbf3e14b6425f5594641cfd9d0a72eac550d858101cb55966e6c7ba2b93041f2a5e0fd021b720df5b0a2fe7d5819e081838036d708c9d091af6c432cf015c37e26fdf1e043aa540051171", 0x5e, 0xfffffffffffffffe) keyctl$update(0x2, r4, 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000005000)={0x1, 0x4, 0x3, 0x0, 0xf}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_user(r2, &(0x7f0000006000)={'system_u:object_r:apt_var_cache_t:s0', 0x20, 'root\x00'}, 0x2a) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000008000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r1, &(0x7f0000009000-0x8)={0xb6ea}, 0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000a000-0x8)) 2018/02/06 03:03:51 executing program 6: pipe(&(0x7f0000eec000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00003f7000)={0x0, @in6={{0xa, 0x2, 0x80, @loopback={0x0, 0x1}, 0xfffffffffffffffa}}, [0x7fff, 0x9, 0x8, 0x5, 0x6, 0x2112e503, 0x9, 0x100, 0x20, 0x134afbd0, 0xfffffffffffffaa8, 0x4, 0x1, 0x4, 0x7f]}, &(0x7f0000fe3000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00005f6000)={r2, @in6={{0xa, 0x2, 0x81, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000ef7000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x9, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000001000)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000002000-0x50)={{0x2, 0x101}, {0x7f, 0x101}, 0x0, 0x1, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000002000)) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000003000)={r2, 0x3f, 0x1}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0}, &(0x7f0000005000-0x4)=0xc) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000002000-0x4)=r4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000006000-0x85)="1e45163b17f7166e5dce1dd9926f44094bbeb9a736396c6dac3f56b1dcac30663d9a67729d69e728f92e79cc73e8d3dab07aa36322429f77f42e577b0e9987aa75f9364122fc79e9281ddf47540a201f14d7ecd0431a1738648d84c38a5a1424a3887acce9fb1aa079a609a66da93f4e10cead2315f0ecacd35539d0fdd2c15a128d1d6942", 0x85, 0x0, &(0x7f0000006000-0x10)={0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x922a23a7cd4aa23b, 0x8000010, r1, &(0x7f0000007000-0x8)='./file0\x00') getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000001000-0x18)={r2, 0x4, 0x30, 0x40, 0x1}, &(0x7f0000002000)=0x18) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000007000)={&(0x7f0000002000/0x2000)=nil, 0x2000}) epoll_pwait(r3, &(0x7f0000004000-0x54)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x40, &(0x7f0000007000-0x8)={0x7}, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r4, &(0x7f0000002000-0x8)=[{&(0x7f0000000000)=""/210, 0xd2}], 0x1, &(0x7f0000008000-0x18)=[{&(0x7f0000002000-0x77)=""/119, 0x77}, {&(0x7f0000008000)=""/96, 0x60}, {&(0x7f0000003000)=""/130, 0x82}], 0x3, 0x0) [ 55.397488] IPVS: Creating netns size=2552 id=1 [ 55.469239] IPVS: Creating netns size=2552 id=2 [ 55.524638] IPVS: Creating netns size=2552 id=3 [ 55.574085] IPVS: Creating netns size=2552 id=4 [ 55.581273] ip (3892) used greatest stack depth: 25112 bytes left [ 55.665465] IPVS: Creating netns size=2552 id=5 [ 55.754154] IPVS: Creating netns size=2552 id=6 [ 55.841329] ip (3976) used greatest stack depth: 24088 bytes left [ 55.865724] IPVS: Creating netns size=2552 id=7 [ 55.975334] IPVS: Creating netns size=2552 id=8 [ 58.474162] audit: type=1400 audit(1517886234.220:5): avc: denied { create } for pid=4919 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 58.511441] audit: type=1400 audit(1517886234.260:6): avc: denied { create } for pid=4919 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/06 03:03:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000a49000)='/dev/sg#\x00', 0xfa, 0x440200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000-0x28)=[{r0, 0x1ff}, {r0, 0x2080}, {r0}, {r0, 0x1000}, {r0, 0x8000}], 0x1fffffffffffffc0, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@sack_info={0x0, 0xff, 0x1ff}, &(0x7f0000001000)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000000)={r1, @in6={{0xa, 0x2, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1f}}}, 0x8c) 2018/02/06 03:03:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f10000)={0xaa, 0x2}) mount(&(0x7f000037e000-0xa)='./control\x00', &(0x7f0000b23000-0xa)='./control\x00', &(0x7f00001a3000)='ubifs\x00', 0xb1080, &(0x7f00004fa000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}], 0x1c) unlink(&(0x7f0000ef0000-0x10)='./control/file0\x00') rmdir(&(0x7f0000ef9000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/06 03:03:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00001a6000)={0x2, 0x0, @empty}, 0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000cd5000)={0x2, 0x1f}, 0xfffffffffffffda9) close(r0) 2018/02/06 03:03:54 executing program 4: r0 = socket(0x10, 0x80000000802, 0x0) unshare(0x100000008000ff) lseek(r0, 0x0, 0x0) 2018/02/06 03:03:54 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000b20000-0x4), 0x80800) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000693000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00006f6000-0x4)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001000-0x20)={0x2, 0x1ff, 0x204, 0x4, 0x3, 0x43, 0x5, 0x9, r3}, 0x20) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000001000-0x4)=0x2000000000000, &(0x7f0000000000)=0x4) sendto(r1, &(0x7f0000001000-0x8e)="91777daaab11be95724f8ef6c13561c34e98e21edf8885e621f8f62ea09463d003aed261c6e4e2ff764dc71297b7674c6c73f9b991d099250088fdd50e39c104d4746c1beaf4c68288cb56558bdc175e0b019eed1d91550e61bbc25fd6c1e0570ef1cb8d20d3fac0ab250d41095217d13a17d8a0fd850e477262f06e38b6bbeb4fe671f858f9de4188359346b34f", 0x8e, 0x0, &(0x7f0000000000)=@vsock={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000001000-0x28)={0x7ff, 0xd, 0x1f, 0xfffffffffffffff9, "bdc151b6acd553ba57a9efd342d4ed9908b29f94a0f806f35733a5a56870dc44"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000002000-0x1)='\x00', 0x1, &(0x7f0000001000-0x6)='em0$*\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000002000)={0x6b97, 0x3, {0x0, 0x2, 0x7, 0x3, 0x80}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000003000)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@generic="b1d129f715e019b559ec946cd5ee3d69", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000004000)='id_legacy\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002000)="d0cada714bc76336d3d6458eb8dd65ba9608fecdbf3e14b6425f5594641cfd9d0a72eac550d858101cb55966e6c7ba2b93041f2a5e0fd021b720df5b0a2fe7d5819e081838036d708c9d091af6c432cf015c37e26fdf1e043aa540051171", 0x5e, 0xfffffffffffffffe) keyctl$update(0x2, r4, 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000005000)={0x1, 0x4, 0x3, 0x0, 0xf}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_user(r2, &(0x7f0000006000)={'system_u:object_r:apt_var_cache_t:s0', 0x20, 'root\x00'}, 0x2a) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000008000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r1, &(0x7f0000009000-0x8)={0xb6ea}, 0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000a000-0x8)) 2018/02/06 03:03:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f00005bd000)={0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f000069b000)={0x0, r3/1000+10000}, 0x10) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f000011b000-0x2)=0x5) writev(r2, &(0x7f0000a3f000-0x20)=[{&(0x7f00005e4000-0x4f)="ef40099eb74d8ded669292678e518cea16fbecbc52423cd58d4d0b1a79acdc844b117472ca5525a073149c13875bdf0b80a729729608d962dd1da54e757543956348b55ea2905831a9a909dc3b2e20", 0x4f}, {&(0x7f00004c7000)="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", 0x1000}, {&(0x7f0000cbc000-0xdb)="65f7248b22206aef4d092b0e60e0a2c00c9ad080ad4046b7c4e523252497f6be35b4824cb935f59bb97c4e3bc9ca7114218111cd7d13fae8ea236b4a162d11b37572a61a6c58cdcd2f0623ca61b689582bf56b02716b0be8d63df84d23c67cfa9efbeaf4142a3bde7a0d25232c3888e4aa1a0501a50b1fce36de763a8c099f8ae1faafec591b41598b7eb9ff02bee441933739265752263129744e31588437f3afe20fe2657d0d29b10baea0a09ee62c84465af430cceed645d435556b508b21edbe1a3d09f2dbb270f5023576bd695261bb9f9a9485c9b2616e2c", 0xdb}, {&(0x7f00000d4000)="98115a9c78088f23602a1f3df6f59aa56cbf93c7ef5e73063a3308e9901669ac0f2afab722d422d06b39f306ad898cc9e84f3ccd7cf153cd68973b4b80f0c48808794452935b913a7970ab8dbce4c258d31b41fb4095bd10cc79c7bf9a837a6eec8688797c977b97dce5a5d9f888b4df3f32d49a1a0b3505c933524cbd00813714f52c51f9c7d07581", 0x89}], 0x4) r4 = userfaultfd(0x80800) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f00002d4000)={&(0x7f0000075000/0x1000)=nil, 0x1000}) ioctl$int_in(r2, 0x5473, &(0x7f0000bf1000)=0x1000) fcntl$setsig(r1, 0xa, 0x12) fcntl$setlease(r2, 0x400, 0x2) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00008a5000)={0x0, 0x0}) getsockopt$inet6_int(r5, 0x29, 0x4a, &(0x7f0000bfc000-0x4), &(0x7f0000d2e000-0x4)=0x4) fcntl$setownex(r1, 0xf, &(0x7f0000435000)={0x0, r0}) recvmsg(r2, &(0x7f00001e0000)={&(0x7f00001a8000-0x8)=@sco, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f00003f2000)}, 0x0) dup2(r1, r2) tkill(r0, 0x15) 2018/02/06 03:03:54 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f0000001000)=@objname={'system_u:object_r:getty_log_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x33, 0x0, 0x20, './file0\x00'}, 0x4a) readv(r0, &(0x7f0000006000-0x10)=[{&(0x7f0000796000-0x99)=""/153, 0x99}], 0x1) 2018/02/06 03:03:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000ff000)='/dev/usbmon#\x00', 0x8, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000eb6000)={0x0, 0x100000000}, &(0x7f0000133000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000003000)={r1, 0x64, &(0x7f000048f000-0x64)=[@in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}}, @in6={0xa, 0x1, 0x8, @empty, 0x3f}, @in6={0xa, 0x0, 0x400, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}]}, &(0x7f00003db000)=0xc) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r2, 0x80045440, &(0x7f0000000000)) r3 = dup2(r2, r2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000f4c000)={0x40, 0x6, 0x1, 0x81, 0x7, 0xeb02ed0, 0xfffffffffffffff9, 0x8, 0x0}, &(0x7f0000f30000)=0x20) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00003dc000)={0x0, 0x0, r3}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f000059a000)={r5}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000e70000-0xc)=@sack_info={r4, 0x9995, 0x8}, &(0x7f00008a1000-0x4)=0xc) 2018/02/06 03:03:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b31000-0x8)={0x0, 0x0}) fstatfs(r0, &(0x7f0000e47000)=""/110) r1 = socket(0x10, 0x2, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a10000)='/dev/rtc\x00', 0x881, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000d56000)={0x2, 0x1, 0x3, 0x0, 0x400}) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000e7e000), &(0x7f00004df000-0x4)=0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000b53000)=0x6, 0x4) write(r1, &(0x7f00009e7000-0x24)="240000002e001d003200000800417700fbffffff0100000000000000ffffffff0100ff10", 0x24) openat$selinux_access(0xffffffffffffff9c, &(0x7f000035e000)='/selinux/access\x00', 0x2, 0x0) 2018/02/06 03:03:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) mincore(&(0x7f00008b7000/0x1000)=nil, 0x1000, &(0x7f0000af2000)=""/143) sendmsg$inet_sctp(r0, &(0x7f0000135000-0x38)={&(0x7f00001a4000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000568000)=[], 0x2, &(0x7f00003e2000)=[], 0x4c}, 0x0) 2018/02/06 03:03:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pause() r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000866000), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000b41000-0x160)={{{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x20}}}, 0x6, 0x92, 0x0, "6b32a0f2774e7ffea719fe108f5e81423eee312490ddea8ec17d22e9a44ce8324ed0aaa649745ba82e56e308e7f65410b7345501f1327104490665dc0c0d125ed7c8bd5f5d86789b9e2f05bd1aa2f116"}, 0x118) epoll_create(0x7fc000000000000) 2018/02/06 03:03:54 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000012000-0x8)=0x40000000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000013000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/02/06 03:03:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000e9000)={0x0, 0x0}, 0x80800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000dbe000)=0x0) get_thread_area(&(0x7f000064b000)={0xaf1, 0xffffffff, 0xffffffff, 0x7, 0x3f, 0x8, 0x6, 0xb16e, 0x9, 0x3f}) r3 = getpgid(r2) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000f86000)={0x0, 0x0}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000069c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00009ac000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00003d0000-0x8)={r4, r5}) dup3(r0, r1, 0x80000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00006b4000-0x8)={0x2, &(0x7f0000fe3000-0x10)=[{}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000a85000)={r6, 0x7, &(0x7f00009d0000-0x1c)=[0x9, 0x8, 0x27846755, 0x200, 0x5, 0x5, 0x8000], &(0x7f0000934000-0x4)=[0x100], 0x0, 0x8, 0x0, &(0x7f0000827000-0x20)=[0x6, 0x2, 0x800, 0xfffffffffffffff7, 0x20, 0x3, 0x8, 0x5], &(0x7f0000c4a000)=[0x6, 0x4, 0xe4ab, 0x9, 0x100000001]}) sched_getscheduler(r3) r7 = syz_open_dev$loop(&(0x7f0000c86000)='/dev/loop#\x00', 0x0, 0x800) ioctl$KDSETLED(r1, 0x4b32, 0x179cf248) close(r7) fcntl$getflags(0xffffffffffffffff, 0x3) ptrace$setregs(0xf, r3, 0xfff, &(0x7f0000f3e000)="2315bd0c220ad7b314b666") ioctl(r7, 0x1261, &(0x7f00001df000)="8cef5acbf9664e03000000000000017d14cc67f2b065637ce5b8d7509c3af440c4fbf8e3c0fe0000812cae7a01a752791b489fd991000000000000000195a86b71ad43055a731e14076f017b46b80e64e7bb6a2d2d14f8e6f221fcbca1c56236ffa65c21a1da604b465092ff4249e1aa157b6d952c646a73a2bc34bcbc9f14a65e83ab84f1043df0a811b0a0032789b496498c6a5c30865aff8d9447a2844a487ae6c7f6a669af90445a6b29f938c280674ca2d3e48c54729c4dde1986686585705731f3fec1d0c2909fb98ce4ad5ac8af32a87b407b8406240c0c3fcf75af0a97170539944fae0feada0ff844389f42105baaef5fe7fe") ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00005c2000-0x1000)=""/4096) 2018/02/06 03:03:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006be000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00000c1000), 0x8) r2 = dup2(r1, r0) write(r2, &(0x7f0000d34000)="1e9d3b5301337235557b113fed17b6165b7410ed219f771eacd5cb4f98f97297ea4664863ed87eea3ddefc2c520592b08d08d78f3eff2d0fd9449b0f2b9708560cad76bc21920d30106a9eb97ba4c6219e4a1f6f823b566fd32cbf8eb2d4", 0x5e) writev(r2, &(0x7f0000039000-0x30)=[{&(0x7f00000cd000)='E', 0x1}], 0x1) 2018/02/06 03:03:54 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000b20000-0x4), 0x80800) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000693000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00006f6000-0x4)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001000-0x20)={0x2, 0x1ff, 0x204, 0x4, 0x3, 0x43, 0x5, 0x9, r3}, 0x20) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000001000-0x4)=0x2000000000000, &(0x7f0000000000)=0x4) sendto(r1, &(0x7f0000001000-0x8e)="91777daaab11be95724f8ef6c13561c34e98e21edf8885e621f8f62ea09463d003aed261c6e4e2ff764dc71297b7674c6c73f9b991d099250088fdd50e39c104d4746c1beaf4c68288cb56558bdc175e0b019eed1d91550e61bbc25fd6c1e0570ef1cb8d20d3fac0ab250d41095217d13a17d8a0fd850e477262f06e38b6bbeb4fe671f858f9de4188359346b34f", 0x8e, 0x0, &(0x7f0000000000)=@vsock={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000001000-0x28)={0x7ff, 0xd, 0x1f, 0xfffffffffffffff9, "bdc151b6acd553ba57a9efd342d4ed9908b29f94a0f806f35733a5a56870dc44"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000002000-0x1)='\x00', 0x1, &(0x7f0000001000-0x6)='em0$*\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000002000)={0x6b97, 0x3, {0x0, 0x2, 0x7, 0x3, 0x80}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000003000)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@generic="b1d129f715e019b559ec946cd5ee3d69", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000004000)='id_legacy\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002000)="d0cada714bc76336d3d6458eb8dd65ba9608fecdbf3e14b6425f5594641cfd9d0a72eac550d858101cb55966e6c7ba2b93041f2a5e0fd021b720df5b0a2fe7d5819e081838036d708c9d091af6c432cf015c37e26fdf1e043aa540051171", 0x5e, 0xfffffffffffffffe) keyctl$update(0x2, r4, 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000005000)={0x1, 0x4, 0x3, 0x0, 0xf}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_user(r2, &(0x7f0000006000)={'system_u:object_r:apt_var_cache_t:s0', 0x20, 'root\x00'}, 0x2a) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000008000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r1, &(0x7f0000009000-0x8)={0xb6ea}, 0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000a000-0x8)) 2018/02/06 03:03:54 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x1000)="069fb4bbfd52f524bce37677fb19a57b11fc9b268e5109e529229340e91f908c0d7e47c4f7013359fb603091c4a652b53883c92730f22f030e820aeadc415bb9a8e224149538b4588c67716896eca17ba785e2e9e5f829fc4fd570d468c2c3f87586fadc40f04059a86a3f69c5601ea864142c10471eaa03aef01f7ee5f15297f3a44650b0fa80e2fb5d17bbfb418238e167389fed49038c6e961a8cff998b29daaddd986d31de0c1e1c1aef13bfe979172d67fa746b2dab8a482dc8b5c9bbfa91b6993f657ed004154815e0d06c70087016ba5f96e3948f460c4ea0a91b0a7386e7f627144efcfa665f3470ecd2b36e4c70187307574456f65042bd043818e421b55b8793cc89de3e9e92880abb7e7593a079c4abb34311f901c40223e9d5282f2321889ef14c396b21bac004c00de5956ef639cdda8940257d9d3acfb38bcf5b64c41ae171fd19f06bff6a9597e1bdd32425a402ad18ed76ccc19425efb4005e946ff93238cb5ce30b4d62d14bf767db7735253feef012d4598abf48ef95098608e56ff87f34aa9f646d8d6c2db41868fc89d2e5dbfcb650e71353c7fd49a741ca8113d67059af04295474fb96e2d0624bc01d75f29c36054441769873c6e61aed297916ec2c8fbcf311f0335deac11441139bb270aa6db88d662f6e342c14fddab33876fc6245013a2d6d65628973046a8bcfc9a66f1e35f3e9002b6d33f373be85c8e54a33ea4ba531bf0b38cea1d82d1e85257462076bdc1bc2d639063904a3ecd45fb531e4b08e77bce25370854b44e3fae36870c0745ec57c6b3495a9c593cf7c991dca79d0646ee8ba50d6fb463aa12b4286b4b59756651ee0d3f6e75c87e023f6f8d1d4d0ed44bdadcb6ac6fdfabbfd4b3c1ef57e764c368162d805e6233b2d267247ec7204eb4f659ba4cd8c4f3015622782432caa4f49cec8e75dfa8c111f0a9933881ec150a93f6878f12d24b4670b006ca88574febd37bf8e57565d28010eb64c44a045ae06d6b71b2afa46fe7097c0efdb80db72f7e186f5de665a91c4953252a6cbcf486271f16c0d7c367aa0817a89d0dc1bc72d07f18c6420e203f801a8b38e3a50e3fcc015e74a21dab9fa3312f6bd32786de688c7335f58726c8404f578774f81bcec2e4742774fbe0382b7f34577f0fe2e20d8edc6f66d416bf848df62d720a9ceb14f1ea2e11ade06d7d3dd73c1ca13217220d234f8b0a1c134f7cc65f2542adf70d95f498988d64b8cd63909cad595ef68a782f39ae91f835aef97758916393651f68f476d73dc5c0907afb36d69103fba03f16a0032516912875f4173ae2c14e5e1b085ba82203114cc2287aa55e0557599f469d7869c1de79fd75c50b4d2d6cf092f266ace8c8267effec8219e2a05f6f66bc1a132dfb6f6f0cc6a8f40ed68de24969e5ddbef2c779f92e9a28ede22105fbb98add8fd495011da2a8df93190c3c3e9c1efb0e1ff78ea9edeb8d27bc67b7086fb01384a53cfe660a2b2b14368a043738947a16c0d1ef4af633005b6b12b205b5b405202f7797f193946b21e6c93836160ca61f810359eb8fe98ca09aafa1f821215a0a0a6eb2207c7be66fbd22dabef740d25cf27e7a95ad3d1cf70edb6aae0984d2d74aaaa41081eb9594d51d1bb17083edecd1966c26058eae7dbb6a2858c380d004359f526d12983d1d7f8fa0ad9ecb13bd37cac993b15d9ca144af4b8d898e2426344270d9df75797999d034103ba66d1429a6923bdccdbc601095832e1340d8d0ab9a8d937ea3b2689796a929b394ef163f5181d730f973a8f3737a60cf499eaec0e3611d31a0764de886179d7acc5d28d6455517d83af01f7eec8825241184cd8e20d2e37e27efe80829c338bb0f64836bbeb8fd63b228e233a4a263851efa13330a35146552f004d18221d8c69d776cca379f408e916627a4b73850fc681ac64f112dd514739e8ad066a0f06cd34f0599adafe18c5f936d3e15bf4de4fcd7f92532cdd22d223528c5c1cfdec57e70c30f7619e867f0eb8876d2abf810e75804ac5624625377893b58d05c0276e53ec071b2cd39992f397f24a19cc3fd29d52fd087478fe2e6904", 0x5c9, 0x0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x2, @dev={0xfe, 0x80}}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000), 0x800) 2018/02/06 03:03:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b31000-0x8)={0x0, 0x0}) fstatfs(r0, &(0x7f0000e47000)=""/110) r1 = socket(0x10, 0x2, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a10000)='/dev/rtc\x00', 0x881, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000d56000)={0x2, 0x1, 0x3, 0x0, 0x400}) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000e7e000), &(0x7f00004df000-0x4)=0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000b53000)=0x6, 0x4) write(r1, &(0x7f00009e7000-0x24)="240000002e001d003200000800417700fbffffff0100000000000000ffffffff0100ff10", 0x24) openat$selinux_access(0xffffffffffffff9c, &(0x7f000035e000)='/selinux/access\x00', 0x2, 0x0) 2018/02/06 03:03:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000061b000-0x18)={0xaa, 0x2000000000000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = gettid() tkill(r2, 0x16) close(r0) 2018/02/06 03:03:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008d8000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000c46000-0x8c)={0x6, 0x8, 0x81, 'queue1\x00', 0x100000000000000}) capset(&(0x7f0000440000-0x8)={0x19980330}, &(0x7f0000092000)) ioprio_set$pid(0x2, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000530000-0x4)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000ca0000-0x8)=0x7f) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000884000)="967e3e693ad0867d149318357fabbc73383ac8fdc10ab2611e3de78050f7abe0ba7b516e68a7a561d766fc0aa98a6f47e1fa46f357331f37830f6ab909785630ac61e5b6392c1548574863b5e6") ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f000008c000-0x4)) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f000094d000)={{{{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}}}, {{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x59}}}, 0x800, 0x800, 0x5, "838317a639c6d99592ef80c9c00811df2b333981a8a7559cbf6431e3cf116476a56023b6580f2534b6239e936fc0d3899a5ce590227551db8e3db45e5a75b53b262f2cb9becd799b84f6363c6068effa"}, 0x160) 2018/02/06 03:03:54 executing program 1: keyctl$update(0x2, 0x0, &(0x7f0000d19000-0x1000)='}', 0x1) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000001000-0x4)=0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000+0x7d1)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) 2018/02/06 03:03:54 executing program 6: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001d000)={0x205, &(0x7f0000034000)=[{0x14}, {0x6}]}, 0xfffffffffffffe2d) sendto(r0, &(0x7f0000023000), 0x0, 0x4000, 0x0, 0x235) 2018/02/06 03:03:54 executing program 7: r0 = socket$inet6(0xa, 0x7, 0x2) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000bc2000), 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001000)=r1) setsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f0000001000-0x18)="94b8fa161c5c96cbe73817859c9903c52a0c4f5a55c17883", 0x18) 2018/02/06 03:03:54 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000000000)={0x8f50, 0x0, 0xfffffffffffffffa, 0x5, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000226000-0xe8)={{{@in=@empty, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@dev}}, &(0x7f00007af000-0x4)=0xe8) openat$rtc(0xffffffffffffff9c, &(0x7f0000450000-0x9)='/dev/rtc\x00', 0x3, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f000051b000-0x8)={&(0x7f0000c37000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000fed000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, r2}) r3 = socket(0x11, 0x7, 0x10001) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f000039d000)={0x0, 0x0, 0x0, 0x0, 0x6, 0x3, 0x1, 0x10, "e346659d80d4eeac03cb54f40509593f30d79332ef7d0c1b0895a26d98b08cb699a6c8c04742409f090009265ced4643cf9b31c3cfc3661d9cc2248d491c3519", "c13f1f65606bfb8afbffb19991736e710af477df3f9fa9c9f2fc33b4de2579c8", [0xff, 0x3]}) getsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000b73000), &(0x7f0000853000-0x4)=0x4) 2018/02/06 03:03:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000af0000-0x4)='/dev/sg#\x00', 0xc7, 0x10000) faccessat(r0, &(0x7f000046b000-0x8)='./file0\x00', 0x2, 0x0) r1 = syz_open_dev$urandom(&(0x7f0000ece000-0xd)='/dev/urandom\x00', 0x0, 0x2) pwritev(r1, &(0x7f000022f000)=[{&(0x7f00005c7000-0xf6)="a6a633954305454661c052d364b39c7eb5363a0d15f24759891b7744782bcf6ebf78f5bb37d12f9519ea8d9082b7fc6351eab94e4e1f4f325561f9dc0e4bc61280", 0x41}], 0x1, 0x0) 2018/02/06 03:03:55 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) r1 = getuid() mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x2, &(0x7f0000007000)='./file0\x00', r1, &(0x7f000000c000)="23bd2770a769aa7a194082cb8dc3aff82695d38591384709ab5b1ce4da0dd959a00571d530aa04bc5cb96e2c3a2e51bd3575db4b523f6329fd2ebc96a613c15a686827ee0523385b9bd90af85700754a1a14c532fbca3506737e264cba04114329d492b2afa2c53472a7fb5494722905c13c43a14e733616fbde2f3bd5041910016bcfee9f83b6e050615090802f467af5dadcee5aebb8340c9c6187d3a8ba40c1cc305180813536aae8002a0771a95cc99eff5f5d35") mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000)=[{{&(0x7f0000007000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f000000d000-0x184)=[{0x40, 0x189, 0x5, "aa735a7b2b1b5cb42d4f28952895ab505ff6485e3daa6d3dda98d5c9de90519c3be7ec75c50e8d83f3072cd3fedad1c0c7b50dc9"}, {0x84, 0x119, 0x5ca9be17, "be82bd4fb143da59927bed3765abb6c9df47d64316a8054b7f414a58265e3e165c93abf1222768544cb5363e3264db0cfca0dadd8955270c20302320c733cb925653eb9c1441c9d53af0ac79c1288e9587d8d66c13d9d46efd53074f32575afc61379523f4845797aec53c331625dc66a386f71329"}, {0xc0, 0x11, 0x5, "45ac0018abb8f5ff5977c33414aa0a30ee55f5eb3fcc07729babeda1bbaf6981b68f26c2ba018daf89e667370f5def0bafc57735c799ec50c1c91ee0db0db1dac0fca329413d040234a911f047e9e338234d4333d3f66e8137c865dab595270db64888646b42b2c87a88229c6163731327b99e924781e5227dfa0149452290675267b2ef4b7833ab7a0856f00dc1257d8fac13d30a934a7c4f34660977767f37a17c7f321f085560d85e038e1c802f56fa19a1"}], 0x184}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) setsockopt(r0, 0x111, 0x1, &(0x7f0000008000-0x4)="0d9cd50f", 0x4) 2018/02/06 03:03:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000c0000), 0x10) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000377000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x50, &(0x7f000043f000-0xb9)=""/185, &(0x7f0000c12000)=0xffffffffffffff3f) 2018/02/06 03:03:55 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000c65000-0x90)={0x9, {{0x2, 0x2, @multicast2=0xe0000002}}}, 0x90) r1 = timerfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x3, 0xffffffffffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, {0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0xaf00000000000000}, 0x7, [0x7, 0x5, 0xffffffff00000000, 0xfffffffffffffffe, 0xfffffffffffffff7, 0x800, 0x9, 0x1f]}, 0x5c) timerfd_settime(r1, 0x1, &(0x7f0000001000-0x10)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000001000)) 2018/02/06 03:03:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000589000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f000+0x154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) renameat(r1, &(0x7f0000ab3000)='./file0\x00', r0, &(0x7f0000900000)='./file0/file0\x00') bind$vsock_stream(r0, &(0x7f0000f98000-0x10)={0x28, 0x0, 0x0, @host=0x2}, 0x10) r2 = getpid() getpgid(r2) 2018/02/06 03:03:55 executing program 4: pipe2(&(0x7f0000a2b000-0x8)={0x0}, 0x800) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000433000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x3c, 0x0, @thr={&(0x7f000022f000), &(0x7f0000861000)}}, &(0x7f0000a7e000)) r1 = socket$inet(0x2, 0x0, 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000296000-0x6)={0x0, 0xfe}, &(0x7f0000a5a000-0x4)=0x6) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000018d000-0x3)={r2, 0x5}, 0x6) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f000002c000)={0x0, 0x0, 0x0, {0x0, 0x0}}) clock_getres(0x3, &(0x7f00007a9000-0x8)={0x0}) timer_settime(0x0, 0x1, &(0x7f0000c97000-0x10)={{r4, r3}, {0x7ff, 0x4}}, &(0x7f000019e000-0x20)) pipe(&(0x7f00004bf000-0x8)) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000058000-0x4)=0x5) timer_settime(0x0, 0x0, &(0x7f000005c000-0x20), &(0x7f0000046000)) [ 59.281743] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use) 2018/02/06 03:03:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000214000-0xf)='/dev/snd/timer\x00', 0x0, 0x40) r0 = syz_open_dev$sndtimer(&(0x7f0000430000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x3}}) 2018/02/06 03:03:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e8c000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000b59000)={0x51, 0x0, 0x0, {}, {}, @const}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000587000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) mkdirat(r1, &(0x7f0000600000-0x8)='./file0\x00', 0x110cede690f73994) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000e56000-0x8), 0x8) 2018/02/06 03:03:55 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f00001aa000)) fcntl$lock(r1, 0x400000000000007, &(0x7f0000a2e000)={0x2, 0x0, 0x4}) pipe2(&(0x7f000079a000)={0x0}, 0x800) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000ace000)={0x0, @broadcast, @empty}, &(0x7f0000301000-0x4)=0xffffffffffffff98) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000b15000-0x50)={@dev={0xfe, 0x80, [], 0x0, 0x14}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffff, 0x2, 0x0, 0x400, 0x8, 0x80000004, r3}) 2018/02/06 03:03:55 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000007000-0x8)={0x0, 0x0}, 0x80000) recvfrom$ipx(r1, &(0x7f0000002000), 0x0, 0x40000000, &(0x7f0000001000-0x10)={0x4, 0x7, 0x0, "063ee9b0bbfe", 0x7}, 0x10) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0-c1023', 0x20, 0x31}, 0x58) 2018/02/06 03:03:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ab1000-0x9)='/dev/sg#\x00', 0x5fcc9a2d, 0x20040) flock(r0, 0x5) shutdown(r0, 0x4000000000) r1 = socket(0x20000000000000a, 0x2, 0x0) fadvise64(r0, 0x0, 0x6, 0x4) setns(r1, 0xc000000) sendmsg(r1, &(0x7f00006ad000)={&(0x7f0000d44000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000ad8000)=[], 0x0, &(0x7f0000730000)=[{0x10, 0x29, 0x3e, "8a"}], 0x10}, 0x0) 2018/02/06 03:03:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockname$netlink(r0, &(0x7f0000660000-0xc), &(0x7f0000a05000)=0xc) r1 = epoll_create(0x9) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00002ba000-0xc)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000350000)) poll(&(0x7f0000473000-0x28)=[{r1}], 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000074e000)={{{@in=@multicast2, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000022000-0x4)=0xe8) setfsuid(r3) write$fuse(r2, &(0x7f0000668000)={0x30, 0x0, 0xa, @fuse_notify_retrieve_out={0xa, 0x4, 0x3b, 0x100}}, 0x30) 2018/02/06 03:03:55 executing program 4: mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x4)="2d40da00", 0x0) r1 = syz_open_dev$sndseq(&(0x7f000000f000)='/dev/snd/seq\x00', 0x0, 0x8000000000142) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f0000015000+0x749)={{0x400, 0x8000000000}, "706f726c300000000000000000000000000000000000000000000000000000000000000064000000000000fffffffffffffff800", 0x0, 0x800, 0x9, 0x19a2, 0x7f, 0x1ff, 0x7, 0x0, 0x0, 0x6252}) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000004b000-0x8c)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8679d0000000c00000013eeab65c0322901dc6bd36cde0551f002000000009f91eeb7c37c7240f476c8d753d020aacfaf8fb574dbcfa6dc4d"}) pselect6(0x40, &(0x7f0000050000-0x40), &(0x7f000003a000-0x40), &(0x7f000004f000), &(0x7f0000050000-0x8)={0x77359400, 0x0}, &(0x7f000004f000)={&(0x7f000000f000), 0x8}) write$sndseq(r0, &(0x7f0000026000-0x90)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400, r3}, {}, {}, @addr}], 0x1c) 2018/02/06 03:03:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x2, 0xf, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @empty}}, @sadb_address={0x5, 0x8, 0x2, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}]}, 0x78}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd9000)='/dev/rfkill\x00', 0x200400, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f000012e000)="5016f1c6fe6906157781e28e6dbb413d", 0x10) 2018/02/06 03:03:55 executing program 4: pipe2(&(0x7f00002e3000-0x8)={0x0, 0x0}, 0x800) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000b75000)=""/222) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000028000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000f23000-0x4)='net\x00') exit(0x0) getdents(r2, &(0x7f0000da8000-0x91), 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000126000)={0x45, {{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}}, 0x5e) 2018/02/06 03:03:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) r1 = open(&(0x7f000019e000-0x8)='./file0\x00', 0x80000, 0x110) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00008e1000)=""/208) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000499000-0xc)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000348000-0x38)=[{0x4, 0x2}, {0x2, 0x1c2e}, {0x6, 0x9}, {0x3, 0x96ba}, {0xf, 0x7}, {0x2, 0x2}, {0xf, 0x8}], 0x7) readv(r2, &(0x7f0000055000-0x20)=[{&(0x7f0000707000-0x4f)=""/79, 0x4f}, {&(0x7f0000688000)=""/82, 0x52}], 0x2) 2018/02/06 03:03:55 executing program 7: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d9a000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000a29000-0x4)) timer_create(0x0, &(0x7f0000002000-0xa)={0x0, 0x0, 0x0, @tid}, &(0x7f0000000000)) 2018/02/06 03:03:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cc8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f0000d32000)='/dev/random\x00', 0x0, 0x10002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = creat(&(0x7f000036e000)='./file0\x00', 0x0) recvmsg(r2, &(0x7f0000945000)={&(0x7f0000523000)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x20, &(0x7f0000315000-0x20)=[{&(0x7f000099d000)=""/19, 0x13}, {&(0x7f0000023000-0x25)=""/37, 0x25}, {&(0x7f0000f73000)=""/1, 0x1}, {&(0x7f00008ec000-0xc3)=""/195, 0xc3}], 0x4, &(0x7f0000e34000)=""/156, 0x9c}, 0x10000) fsetxattr(r2, &(0x7f0000d4c000-0x18)=@known='system.posix_acl_access\x00', &(0x7f000052d000-0xc)="02000000a5180040000000", 0xb, 0x0) 2018/02/06 03:03:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000078d000-0x4)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x1, 0x4) accept4$inet(r0, &(0x7f0000cc7000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000c1f000-0x4)=0x10, 0x80800) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000077000-0x15)='/proc/self/net/pfkey\x00', 0x20401, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000a8d000+0x2b1)) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000bb9000), &(0x7f0000f33000-0x4)=0x4) 2018/02/06 03:03:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d39000)='/dev/usbmon#\x00', 0xa0, 0x101a00) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000971000)={0x0, 0x1}, &(0x7f00008a9000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000904000-0xf1)={r1, 0xe9, "64c3a11c5003c317deb06da16ab397f3f1c538a03148007d1ce148d4299b060dea9c440315de8ee04647e09d5662aab1f7f8a0e8db4176d4a93b0ec0c73c8e059753e8ebb0baaacc643ad970adf8943d430135ac41f833bb2a43ce14a7aaf409752a0efafc11596763c76abe9414ceb7ca0a8b4018b5d63e1c1c1d85d345695f9bdedf2070806ef8728f43045a8567ea734cf51d7bac9727f54f983271fb1bfe586206e01c64391a91341036f9090e5011e559456998e37e41c08dcd5cc6979d377bc1fbbabebf029639492acb67f3fe635cb512b73d356e03eecb2521407a023699abe6b1ef91d7c6"}, &(0x7f000097b000)=0xf1) nanosleep(&(0x7f0000bfc000)={0x0, 0x1c9c380}, &(0x7f0000d65000-0x8)) futex(&(0x7f0000d5a000-0x4)=0xfff, 0x20000006, 0x0, &(0x7f0000001000-0x10)={0x0, 0x989680}, &(0x7f0000500000-0x4), 0x5550) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003d4000-0x10)='/selinux/policy\x00', 0x0, 0x0) getpeername$netrom(r2, &(0x7f0000a5c000-0x48)=@full, &(0x7f0000695000-0x4)=0x48) 2018/02/06 03:03:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000003000-0x14), &(0x7f0000003000-0x4)=0x237) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000d000)) bind$inet6(r1, &(0x7f0000006000-0x1c)={0xa, 0x0, 0x20, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}, 0x1c) sendmsg(r1, &(0x7f000000c000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000600210010000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000000f000-0x4), &(0x7f000000e000)=0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000000e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) 2018/02/06 03:03:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000035000-0x2)='\x00 ', 0x0) write(r0, &(0x7f0000c70000)="aabfa288", 0x4) r1 = getpgrp(0x0) ptrace$poke(0x5, r1, &(0x7f00009f5000-0x4), 0x343) r2 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000036000)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x0, 0x1}, {}, @ext={0x0, &(0x7f0000051000)}}], 0xffffffd5) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f000003b000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000600000-0x1), &(0x7f0000d41000-0x4)=0x8) 2018/02/06 03:03:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) r1 = open(&(0x7f000019e000-0x8)='./file0\x00', 0x80000, 0x110) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00008e1000)=""/208) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000499000-0xc)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000348000-0x38)=[{0x4, 0x2}, {0x2, 0x1c2e}, {0x6, 0x9}, {0x3, 0x96ba}, {0xf, 0x7}, {0x2, 0x2}, {0xf, 0x8}], 0x7) readv(r2, &(0x7f0000055000-0x20)=[{&(0x7f0000707000-0x4f)=""/79, 0x4f}, {&(0x7f0000688000)=""/82, 0x52}], 0x2) 2018/02/06 03:03:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0xdc4}, &(0x7f0000001000)=0x8) r1 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000004000-0x4)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000002000)={0x0, 0x1, {0x3, 0x3, 0x1000, 0x3, 0x100}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000002000-0x5c)) 2018/02/06 03:03:55 executing program 6: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0}, &(0x7f0000959000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000065d000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x8000000000000023) ptrace$getenv(0x4201, r2, 0x0, &(0x7f0000755000-0x8)) 2018/02/06 03:03:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000fb6000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000b71000-0x10)={0x0, r1/1000+30000}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000b3b000-0x10), &(0x7f0000970000-0x4)=0x10) fcntl$dupfd(r0, 0x406, r0) 2018/02/06 03:03:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000fc4000)=@file={0x1, './file0\x00'}, 0xa) listen(r0, 0x0) getresuid(&(0x7f0000d83000), &(0x7f00001ef000)=0x0, &(0x7f0000cdd000-0x4)) lstat(&(0x7f0000be5000)='./file0/file0\x00', &(0x7f000044f000-0x44)) fstat(r0, &(0x7f0000551000)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000e1f000-0x8)='./file0\x00', &(0x7f0000ded000)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) 2018/02/06 03:03:55 executing program 3: 2018/02/06 03:03:55 executing program 7: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa3000-0xc)={0x0}, &(0x7f0000fa2000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006ae000-0xb)='/dev/hwrng\x00', 0x40, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000fa1000)={0x0, @in={{0x2, 0x1, @rand_addr=0x3}}, 0x0, 0xffffffffffffffe1, 0x9, 0xffffffffffffff01, 0x47a}, &(0x7f0000535000-0x4)=0xa0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000b5e000)={r4, 0x5}, &(0x7f0000fa2000-0x4)=0x8) ptrace$setregset(0x4205, r2, 0x10000000001, &(0x7f000033f000-0x10)={&(0x7f0000fa5000-0x1)="00200001", 0x4}) 2018/02/06 03:03:55 executing program 4: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000f87000)='/dev/random\x00', 0x0, 0x210000) r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000f84000-0x10)={&(0x7f0000f86000-0x1c14)=@newlink={0x28, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b, 0x7fffffff}]}, 0x28}, 0x1}, 0x0) 2018/02/06 03:03:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a7000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00001a1000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000807000)) chdir(&(0x7f0000e6a000-0x8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x0) 2018/02/06 03:03:55 executing program 3: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000008c000-0x1)={0x0, 0x0}) mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f000008c000)='trusted\x00', &(0x7f000008c000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000005f000)="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", 0x1000, 0xfffffffffffffffd) request_key(&(0x7f000008c000)='rxrpc_s\x00', &(0x7f000005b000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000008d000-0x5)='bdev\x00', r2) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000089000)={r0, r1+30000000}, &(0x7f000008b000)={0x0, 0x0}) futex(&(0x7f0000001000), 0x87, 0x0, &(0x7f0000053000)={0x0, r3}, &(0x7f0000b89000), 0x0) 2018/02/06 03:03:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000589000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f000+0x154)='./file0\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a0e000)={{{@in=@broadcast, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f000006f000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000be4000)={@common='bcsh0\x00', r1}) r2 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) get_thread_area(&(0x7f00008d0000)={0x7, 0x0, 0xffffffff, 0x4, 0x5e0cb005, 0xfff, 0x10000, 0x9, 0x5, 0x459e}) renameat(r2, &(0x7f0000b21000)='./file0\x00', r0, &(0x7f0000e2e000-0xe)='./file0/file0\x00') 2018/02/06 03:03:55 executing program 2: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d45000)={0x0}) socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000000)={0x9, {{0xa, 0x0, 0xff, @local={0xfe, 0x80, [], 0x0, 0xaa}}}, {{0xa, 0x1, 0xfffffffffffffffd, @loopback={0x0, 0x1}}}}, 0x108) mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000ef0000-0xf)=""/15) r1 = dup(0xffffffffffffff9c) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000093e000-0x15)='/dev/pktcdvd/control\x00', 0x80, 0x0) r3 = accept4$packet(r1, &(0x7f0000ef0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000ac8000-0x4)=0x14, 0x800) tee(r2, r3, 0x3, 0x0) 2018/02/06 03:03:55 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000002000-0x9)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000de1000-0x5)='user\x00', &(0x7f000000f000)={0x73, 0x79, 0x7a}, &(0x7f0000ea7000)='?', 0x1, 0xfffffffffffffffd) add_key$user(&(0x7f0000d01000-0x5)='user\x00', &(0x7f0000435000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00000b0000-0xb5), 0x0, r0) r1 = socket(0xd, 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006000-0xe8)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000005000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005000-0xe8)={{{@in6=@empty, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000005000)={&(0x7f0000006000-0xc)={0x10, 0x0, 0x0, 0x48000000}, 0xc, &(0x7f0000005000)={&(0x7f0000001000)=@bridge_delneigh={0x60, 0x1d, 0x110, 0x5, 0x2, {0x7, 0x0, 0x0, r2, 0x80, 0x82, 0x2}, [@NDA_MASTER={0x8, 0x9, 0xf01a}, @NDA_MASTER={0x8, 0x9, 0x1000}, @NDA_IFINDEX={0x8, 0x8, r3}, @NDA_CACHEINFO={0x14, 0x3, {0x200, 0x9, 0x3, 0x1}}, @NDA_SRC_VNI={0x8, 0xb, 0xa26e}, @NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}, @NDA_SRC_VNI={0x8, 0xb, 0x7}]}, 0x60}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000000) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000003000)={0xffff, 0x0, 0x10003}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40086436, &(0x7f0000004000-0x8)={r5, 0x8}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000004000)=[{0x0, 0x7}, {0x3, 0xfffffffffffffffe}, {0x0, 0x401}, {0x3}, {0x8, 0x9}, {0xf, 0x100}, {0x2, 0x3}, {0xa, 0x8001}], 0x8) 2018/02/06 03:03:55 executing program 6: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000d9a000-0xe0)={{0xffffffffffffffff, 0x1, 0x20, 0x2, 0x7}, 0x9c, 0x3d, 'id0\x00', 'timer1\x00', 0x0, 0x8, 0x8000, 0xd2a9, 0x40}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d9a000)={@common='syzkaller1\x00', &(0x7f00006f2000)=@ethtool_eeprom}) 2018/02/06 03:03:55 executing program 7: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa3000-0xc)={0x0}, &(0x7f0000fa2000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006ae000-0xb)='/dev/hwrng\x00', 0x40, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000fa1000)={0x0, @in={{0x2, 0x1, @rand_addr=0x3}}, 0x0, 0xffffffffffffffe1, 0x9, 0xffffffffffffff01, 0x47a}, &(0x7f0000535000-0x4)=0xa0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000b5e000)={r4, 0x5}, &(0x7f0000fa2000-0x4)=0x8) ptrace$setregset(0x4205, r2, 0x10000000001, &(0x7f000033f000-0x10)={&(0x7f0000fa5000-0x1)="00200001", 0x4}) 2018/02/06 03:03:55 executing program 3: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000008c000-0x1)={0x0, 0x0}) mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f000008c000)='trusted\x00', &(0x7f000008c000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000005f000)="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", 0x1000, 0xfffffffffffffffd) request_key(&(0x7f000008c000)='rxrpc_s\x00', &(0x7f000005b000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000008d000-0x5)='bdev\x00', r2) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000089000)={r0, r1+30000000}, &(0x7f000008b000)={0x0, 0x0}) futex(&(0x7f0000001000), 0x87, 0x0, &(0x7f0000053000)={0x0, r3}, &(0x7f0000b89000), 0x0) 2018/02/06 03:03:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000d7f000-0xd)='/dev/urandom\x00', 0x0, 0x0) preadv(r0, &(0x7f0000f3a000-0x18)=[{&(0x7f00003ad000-0xf3)=""/243, 0xf3}, {&(0x7f0000f93000-0x6)=""/6, 0x6}, {&(0x7f000069d000)=""/115, 0x73}], 0x3, 0x0) preadv(r0, &(0x7f0000601000)=[], 0x0, 0xfffffffffffffffe) 2018/02/06 03:03:55 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) readv(r0, &(0x7f0000002000-0x60)=[{&(0x7f0000001000-0xb)=""/11, 0xb}, {&(0x7f0000003000-0x4b)=""/75, 0x4b}, {&(0x7f0000002000)=""/94, 0x5e}], 0x3) write(r0, &(0x7f0000003000), 0x0) 2018/02/06 03:03:55 executing program 0: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x2, &(0x7f000002d000)={0x0}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000002e000-0x1c)={0x0, 0x0, &(0x7f000002d000)=[{&(0x7f000002e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/9, 0x9}], 0x3, &(0x7f0000004000)=""/4096, 0x1000, 0x9ad}, 0x10000) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000018000)={&(0x7f0000014000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000013000)=[], 0x0, &(0x7f000001c000-0x418)=[{0xc, 0x29, 0x4}], 0xc}, 0x0) 2018/02/06 03:03:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00000bd000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f000067d000-0x4)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000c56000)={0x4c, 0x0, &(0x7f00005cf000-0x4c)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000020c000)=[], &(0x7f000017a000)=[]}}}], 0xfff7, 0x0, &(0x7f00007ec000-0x56)}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000762000)='/selinux/member\x00', 0x2, 0x0) open(&(0x7f0000352000)='./file0\x00', 0x0, 0x0) getrusage(0xffffffffffffffff, &(0x7f00003fd000-0x48)) 2018/02/06 03:03:55 executing program 4: mmap(&(0x7f0000000000/0x986000)=nil, 0x986000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000985000)={{0x0, r0/1000+10000}}) sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000001000-0x8)) mmap(&(0x7f0000986000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000512000-0xc)={0x0}, &(0x7f0000987000-0x4)=0xc) mmap(&(0x7f0000986000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000986000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000986000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r1, &(0x7f0000987000-0x4)=&(0x7f0000986000), &(0x7f0000986000+0x75f)=0xc) 2018/02/06 03:03:55 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xf, 0x80000001) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) accept4$inet6(r0, &(0x7f0000007000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000006000-0x4)=0x1c, 0x0) setsockopt$sock_int(r0, 0x1, 0x20000000007, &(0x7f0000019000-0x4), 0x4) 2018/02/06 03:03:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000000000001, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000dfa000)=@routing={0x0, 0x2, 0x2, 0x101, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004e2000)='/selinux/mls\x00', 0x0, 0x0) getpeername$netrom(r1, &(0x7f000024f000)=@ax25, &(0x7f0000575000)=0x10) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x1c7, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) syz_extract_tcp_res$synack(&(0x7f0000d78000-0x8), 0x1, 0x0) [ 59.636230] audit: type=1400 audit(1517886235.380:7): avc: denied { set_context_mgr } for pid=5158 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 59.675823] audit: type=1400 audit(1517886235.420:8): avc: denied { call } for pid=5158 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 59.697133] binder: 5158:5171 got transaction to invalid handle [ 59.697142] binder: 5158:5171 transaction failed 29201/-22, size 0-0 line 3005 [ 59.713089] audit: type=1400 audit(1517886235.460:9): avc: denied { transfer } for pid=5158 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 59.741014] binder_alloc: binder_alloc_mmap_handler: 5158 20000000-20002000 already mapped failed -16 [ 59.751598] binder: BINDER_SET_CONTEXT_MGR already set [ 59.756879] binder: 5158:5159 ioctl 40046207 0 returned -16 [ 59.766104] binder: 5158:5171 got transaction to invalid handle [ 59.767626] binder_alloc: 5158: binder_alloc_buf, no vma [ 59.767661] binder: 5158:5159 transaction failed 29189/-3, size 40-8 line 3128 2018/02/06 03:03:55 executing program 2: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() r1 = dup(r0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000fe2000-0x20)={{&(0x7f0000249000/0x3000)=nil, 0x3000}, 0x2}) ppoll(&(0x7f0000972000)=[{r0}], 0x1, &(0x7f0000d7b000)={0x0, 0x989680}, &(0x7f0000b11000+0x225), 0x8) 2018/02/06 03:03:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00008b7000-0x18)={0xaa, 0x40}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000350000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/06 03:03:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001ac000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) writev(r0, &(0x7f0000919000-0x8)=[{&(0x7f00006e1000-0x73)="fbbe1c8682b40eb14d78321789cfc6b33f3db1e666f61b3f1824553d9a41ce6b55051be964ccb8c25916a9d6582b011035a07c74015fabab3f493f3b3fec3d1254530d5548ffd1a6a167a1550d94974e72e59db838fb33880ddd4d1895836726ca3e2f68a77fa70c09416446af71d089328b42", 0x73}], 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f000006e000)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000af4000)=0x5, 0x4) ioctl(r0, 0x368f1a32, &(0x7f0000f01000)="3ffc24d4bc8fb759d89ed7208de2fdbebaae30a3b914c8218aaf114fa4bb221dddff8b4a7346a6aad4a6ae6d3d1067a35fa92b148992b10588e9c367ca31ba4ece645aaced8b6825c66d8460d0fe953afb67cf82b05de49db789055e46fd") 2018/02/06 03:03:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c18000-0xc)={0x0, 0x2, 0x10}, &(0x7f000044e000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00006c2000-0xad)={0x0, 0xa5, "46fc3fcaf83d922ae048c540eec41b99f301beb3f8d14dd3e42a8b3b3c00d587a663139e60ebe66cdcd4cca3d4a28dce666aad43a31fe4a660cbf5aff1875dc3b3b7c50c7275a9bc71a16f985cd4e1edf04383067d13e40cb4385ca675181d6c19f3c43cdede025314376d3531f633d0193a434b27c7bd69d2166dc008ad2215a2d8247cd1fd7a67a47152f27d4f693925be1ff9c2afdbc2836b4c6e10fc8d6d91f9f43692"}, &(0x7f00001d2000)=0xad) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00004cb000-0xb8)={r1, 0x1, 0x1, 0x0, 0x7b0cb45b, 0x3, 0x5, 0x8, {r2, @in={{0x2, 0x3, @loopback=0x7f000001}}, 0xffffffffffffffff, 0x2, 0x8000, 0xefd, 0x1}}, &(0x7f0000871000)=0xb8) sendmsg$inet_sctp(r0, &(0x7f000092e000)={&(0x7f0000a09000-0x1c)=@in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7fff}, 0x1c, &(0x7f000042f000)=[{&(0x7f00003f6000)="c9ebbd866abb62f1d82441e43ac39ce8e0ede45f590031d186dd14b927cbedd73bc244f60858284dfdac9c165e7854191be295210822e2dd065b82c38c631ef4c31680f6d91572dc3aae7bc36d77ac3c31a9399b5deb201cdba9c52ed680d409058a9db078133fab2f0dc7bcb70871c30218c6e019544980090a2e176330b4b5c9c08686aace74ade638cb564239258a89e50b9321caa127e8e9d7de263fd097e3fe7ee9524a634f32f5688112d261c3d7d5d365f76fd4d7705e6d8d6d47037f7cf9c89aade8d5a48b55f7c44148c73b40800d1bbf26", 0xd6}, {&(0x7f0000f8c000-0xa5)="ac89c714041b2f95a1b7481be02dce29aa94c9f1709b33dcbd1cf11c654c1383c8635daf117958e377d4149a2974f414dcdc50d7b140de2ff23f905b13c0a9087884569c7983e2a906ca289abd439bb10319671c645e067a911f91fdf28a3b71a2676653a900611368b00a6bb8db8ceb6cd34fe26bbc63f5e091588fa95f98c470392eca846abd3e03d8aee6d0e843efaad31d7d13d3fec82fda585c04eb1dd2e255aa0930", 0xa5}, {&(0x7f0000197000-0xfd)="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", 0xfd}, {&(0x7f000005a000-0xb1)="8834315baac325120c1cf23695db85303e099767bdfe57ddd52185826563ddefcc7e48d0d1e6d57c07c861db5b9e71409b0847b576e2fd204006ec3ce56f1be0af4a8251e0c718fd9035020cba2cb03babfddabcae3d038842e18198616f057ba5138e65bae40bf092fb699527b8255c82de6d0892c38337ffd67f5a6dabec643a2c3165457d60e63dc3db275477cdc741ea7e583975d29d10a5f9573f7fe617716f62ec8c7a5c4d9a6681475328f0cc4d", 0xb1}, {&(0x7f0000b19000-0x5a)="47ff2b05fd87382bd542da4df8426421e1424a5c3d03016d128a5e30cab9afd9dc3885c7dd8ea42e85c167c7a92101668a876c29f0f7060a12d51a0154d14e998c1b54e7c19ec7c3085f00167e912453bf51a9146186f5309423", 0x5a}, {&(0x7f00000d6000-0xc4)="862575ccfca24eb6111cabdce64929bbbad3b5b2de110fc375b43db7769a555092ba0aa010c12b87b42f46db64338ab5fbe870e14598ea5a39b391a02c5b113f13e7a3e8ff8b8fe8f646af9ce45076912d33afd4083ba3c0c056fe3837088db337f58235eb2bbd8e00cdb88046ff2867d9ab287d424640937a2e839b347b2947b5d0f53487ce85f5b33ecce4059201312d74da93bb768359a4639c05bc6e9702c49565ec1284c6d3f0131580fc9231ea48740f3562b7f50bd6f3d5be068053ce7fc4faca", 0xc4}, {&(0x7f00005cc000-0x23)="9b9425215df7e528a7eea338501dd9a6652b07c5ee8eb04ca8ba67ea2bae1c5701ff66", 0x23}, {&(0x7f0000979000)="c03fbfa4e0f3c18d510a033f8adffe9d90b08285fcc56190353af733a9d27aed6847b532fb41fc76f42c0cf58034a43350a5287adc65f2b2718d8d44c89eaf530eaa902fd984b246bb9c59eb61cef0b9f9e4ebf19ce36de4ed4af080234c30d9da7eda10c027ffde1659e2a753664eb9313a6c19938c3e9fce091dde09baff575d908a9cfe2a08146df728fd49a8e0986463b2612142c5b0d57cfc9427d7ebd201efb47fc1a1b0188993439689730ff673f52a7bffffb8f202c0a1798894bffefb13cba92356cf811d12bf1669ea1ff3", 0xd0}, {&(0x7f00008bd000-0x59)="4602243b0384e03a0b429f211f74683416b5a1f4ce9af4fa088b22fe2d231f678e490851b882213c2917cdef0d90daf8fbda27f4f7d0ef2fb74fe0cd4778ea7a23cd0e85936e2520cc2a5adb93b1ef988623915beeead00fe2", 0x59}], 0x9, 0x0, 0x0, 0x408c1}, 0x4044801) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000d58000)={0x77359400}, 0x8) r3 = socket(0xa, 0x40000000000002, 0x0) connect$inet6(r0, &(0x7f000064f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}, 0xfffffffffffffd2e) sendmsg$inet_sctp(r3, &(0x7f00008e5000)={&(0x7f0000e09000)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000b0f000)=[]}, 0x4008000) sendmmsg$inet_sctp(r3, &(0x7f0000c82000-0xe0)=[{&(0x7f0000070000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000226000)=[{&(0x7f0000a44000)="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", 0xb89}], 0x1, &(0x7f000095b000)=[]}], 0x1, 0x0) 2018/02/06 03:03:55 executing program 3: epoll_create1(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = creat(&(0x7f0000eba000)='./file0\x00', 0x80) lsetxattr(&(0x7f0000faf000)='./file0\x00', &(0x7f00004e8000)=@random={'user.', '-(wlan0eth1\x00'}, &(0x7f0000bc3000-0x17)='&posix_acl_accesswlan0\x00', 0x17, 0x2) getdents(r2, &(0x7f0000e5d000-0x7f)=""/127, 0x7f) r3 = timerfd_create(0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000061000-0x4)=0x5, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000d37000-0xc)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001b000-0xc)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c98000-0xc)) 2018/02/06 03:03:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00') lgetxattr(&(0x7f00000e7000)='./file0\x00', &(0x7f00000a8000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000d63000)=""/42, 0x2a) open(&(0x7f00003c1000)='./file0\x00', 0x8000, 0x1) 2018/02/06 03:03:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00009e1000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000de2000)={&(0x7f00004b6000)=@generic, 0x80, &(0x7f0000149000-0x80)=[]}, 0x142) unshare(0x24802200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00004b7000-0xc)='/dev/autofs\x00', 0x40000, 0x0) recvfrom$ax25(r1, &(0x7f0000645000-0xbf)=""/191, 0xbf, 0x100, &(0x7f00008f3000)={0x3, {"613738d8a568c8"}, 0x7ff}, 0x10) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) socketpair$inet(0x2, 0x1e06ebcc0a9d44ae, 0x1, &(0x7f0000e52000)) 2018/02/06 03:03:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000c55000/0x4000)=nil, 0x4000, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002a0000)={0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000332000)='/dev/ptmx\x00', 0x20000, 0x0) fsync(r0) clone(0xa060000, &(0x7f0000e21000), &(0x7f0000001000), &(0x7f0000f29000-0x4), &(0x7f0000493000-0x2)) 2018/02/06 03:03:55 executing program 1: r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f0000000000)={0x21, &(0x7f0000002000)="502c5be32cb088f6d4c532dbddbb675ae85b616ad166bf2e38818ff8cb6a2b5a0d"}) fadvise64(r0, 0x1, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000002000)=""/125, &(0x7f0000002000-0x4)=0x7d) ioctl(r0, 0x8912, &(0x7f0000000000)) syncfs(r0) 2018/02/06 03:03:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000-0x28)=[{0xf, 0x1}, {0x7}, {0x2, 0x100}, {0x8, 0xfffffffffffffff7}, {0x4, 0xfffffffffffffff9}], 0x5) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f000073c000-0x4)=0x9, 0xff00) 2018/02/06 03:03:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000004000004, &(0x7f0000aca000), 0x4) recvfrom$inet(r0, &(0x7f000053b000-0x1f)=""/31, 0x1f, 0x0, &(0x7f0000e92000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) shutdown(r0, 0x1) 2018/02/06 03:03:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000c55000/0x4000)=nil, 0x4000, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002a0000)={0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000332000)='/dev/ptmx\x00', 0x20000, 0x0) fsync(r0) clone(0xa060000, &(0x7f0000e21000), &(0x7f0000001000), &(0x7f0000f29000-0x4), &(0x7f0000493000-0x2)) [ 59.785238] binder: 5158:5171 transaction failed 29201/-22, size 0-0 line 3005 [ 59.797188] binder: undelivered TRANSACTION_ERROR: 29189 [ 59.812542] binder: release 5158:5159 transaction 2 out, still active 2018/02/06 03:03:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000019d000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000583000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f0000211000)=""/186) ioctl$TIOCSBRK(r0, 0x40044591) execve(&(0x7f0000593000-0xe)='./file0\x00', &(0x7f00003fd000-0x30)=[], &(0x7f0000e47000-0x18)=[]) [ 59.848488] binder: unexpected work type, 4, not freed [ 59.874574] binder: undelivered TRANSACTION_COMPLETE [ 59.893584] binder: send failed reply for transaction 2, target dead 2018/02/06 03:03:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00008c3000-0x58)={{0x0, 0x7}, 0x0, 0x0, 0x2}) recvmmsg(0xffffffffffffff9c, &(0x7f000072a000)=[{{&(0x7f0000527000)=@un=@file={0x0, ""/79}, 0x51, &(0x7f000091b000)=[{&(0x7f0000c74000)=""/76, 0x4c}, {&(0x7f0000cc7000-0x75)=""/117, 0x75}, {&(0x7f0000031000-0x69)=""/105, 0x69}, {&(0x7f0000342000)=""/36, 0x24}, {&(0x7f0000e86000)=""/88, 0x58}, {&(0x7f000068e000)=""/152, 0x98}, {&(0x7f000097f000)=""/233, 0xe9}, {&(0x7f000035d000)=""/154, 0x9a}, {&(0x7f0000635000)=""/227, 0xe3}, {&(0x7f00002e7000-0x15b)=""/4096, 0x1000}], 0xa, &(0x7f0000ea4000-0x1000)=""/4096, 0x1000, 0x2}, 0x5}, {{&(0x7f0000e0a000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f000055d000)=[{&(0x7f00001e9000)=""/67, 0x43}, {&(0x7f0000e0a000-0x92)=""/146, 0x92}, {&(0x7f0000bef000-0x8e)=""/142, 0x8e}, {&(0x7f0000bea000-0x2a)=""/42, 0x2a}, {&(0x7f00007b6000)=""/13, 0xd}, {&(0x7f000050f000)=""/141, 0x8d}, {&(0x7f00007e1000-0x43)=""/67, 0x43}, {&(0x7f0000e19000-0x9d)=""/157, 0x9d}], 0x8, 0x0, 0x0, 0x6}, 0x5}, {{0x0, 0x0, &(0x7f000087f000-0x20)=[{&(0x7f0000bc6000-0x50)=""/80, 0x50}, {&(0x7f0000a01000-0x32)=""/50, 0x32}, {&(0x7f0000cf2000)=""/106, 0x6a}, {&(0x7f00008fa000)=""/163, 0xa3}], 0x4, 0x0, 0x0, 0x1d}, 0x1}, {{&(0x7f000018e000)=@can, 0x10, &(0x7f0000870000)=[], 0x0, &(0x7f0000a4f000)=""/80, 0x50, 0x2}, 0x4}, {{&(0x7f000099b000)=@nl=@unspec, 0xc, &(0x7f0000e0f000-0x10)=[{&(0x7f0000df0000)=""/124, 0x7c}, {&(0x7f00007fa000-0x1000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x1}, 0x6}], 0x5, 0x10100, &(0x7f0000370000-0x8)={0x0, 0x1c9c380}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000013000-0x4)=0xc, 0x4) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000588000)={0x0, 0x603, 0x0, 0x80000001, 0x5, 0x8f}) 2018/02/06 03:03:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000006000-0x40)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x1, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000099e000-0x8)={0x0, 0x0}) preadv(r0, &(0x7f00000dd000-0x20)=[{&(0x7f0000841000)=""/197, 0xc5}, {&(0x7f0000ea5000)=""/39, 0x27}, {&(0x7f0000c88000)=""/73, 0x49}, {&(0x7f0000664000-0xf5)=""/245, 0xf5}], 0x4, 0x0) 2018/02/06 03:03:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cee000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000ba5000-0x8)={0x0, 0x1}, &(0x7f00000a9000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000a14000)={r1, 0x7}, &(0x7f0000536000-0x4)=0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x11, 0x6, 0xd8e) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000027e000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b56000-0x4)=0x1c) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000575000)=[{&(0x7f0000dac000-0x90)="fece7bd1857c27b7fc4474565603b62a476d7df62018c00cc160052e4a06f588556877e3993d33c567c82f16e355ddfb7fb11d8719a2ec699387005b24e5c12cfc7afd87b23428c9d4d5c4ada5db4811b3cf14e090d0dfbc93f676121153d9e58d765ea9667d6ea178ec9528313ac3962c68db1540cc2e0e426705a1ac9080d7c370f6aabdb0751982509a29e8265596", 0x90}, {&(0x7f0000d8e000)}, {&(0x7f00005b5000-0x67)="a2af95fd0a24fc1405ce19ce61b4952e7d5fc53eda44680fda635fbcf95cd632865fe634fa7088ea691f7097884246764e068239895e2a4e664dc00bdbf51b998089f82c6ea7219a65858fcc80d49577ecd45b94204040c9fec6753f998002878ed9f4cdf403de", 0x67}, {&(0x7f00008da000-0xf3)="a848d7c4dd19774f8d3910e76a5d87ffe72c0334effbe91426fd35536ca0187b3660bee81b7fa9321c362132f9dcad12752626063c5f801fd37fb06fcd9e7cb090ae08122c5ff383e5a781ea02565c62a9e0ae782e68183e182bb78b241d5f20b86ce0a4a9951a25dc41b8a0c389b35bee6f8092c2308b362924096d2b7b1a8c1e95cca61bf814dbf812f4bf1b63c8236d878ccbf7e199a1dfa7ec7e49f235dc90d1037472e8c75685f255b819cf8c4821ad1c64849a393889207b894b3d2c48b2ab435fdd387ce85a7433d984cf8ac034660b644701fc4eee69850fd5d2fc710f9cfffa77219e0236f2eca2f0bc6fcffca252", 0xf3}, {&(0x7f0000157000)="863000b5fd96d22ab8ee37add88527a497f85a46a171677b57cba31d1616510d72588a785078c5aa0dcb442c5107a927b8d90adf2aa97da2a2b3e44691d7e9d1148bed15c9beb039a6caa75b5eddf5a7cd0e171379d647bf2ffb359f05f0f15160790667290e59a71d37047ce5925fab9521d7a3e4292180be9a2bab9e1d708d532451def64e1b241d8564e79f2c0ae747ac221018e5ae141ef0f18cdd241055f699a7f3442c9df8313431a640f34c70f3877c4e29aec8d207e415c84bcd55cce39cbb3587710435b6d64e9f483066a06535bb567a4b6fb0b84d", 0xda}, {&(0x7f000096f000-0x40)="58511ef18af9e90c11cf8ff38b9d98506e4bcce1478e724c9d773eae90742bc2fe4af7bbbcbe1e24652a1fb23e35173d6ae960945f72f7f2a95d3e4d1ee2d2f5", 0x40}, {&(0x7f0000152000)="29b3adf1a5d225579f757c5bd8a54a832b6ee1448e553c59c0aecac11e5e99abaa7e12198f8740dab217299b13516355633fb2c035a49b2952e1d3ab8d29b2056d7f8f97f3d84e16547d2b6248e464ee28f586aa52260065fab95ce1e88e78bb6060823ea7b6aa55d13aa7ae861e2e8b08c3424b24c2c367bfff8998b779c18dc8755c1d311d517f600ab8d7e19bfd50a6d67ea7aa6399be7e0b77287fac99ae496735b3ac8eaae370a99785845f45e9e35f73b548987e2b7e5a8aa9d3613770066a047d5e68e8053808524d113a54531d56949d9b87d4243f77f75aca16", 0xde}, {&(0x7f000024d000-0x1000)="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{&(0x7f0000c7d000-0x1000)="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0x1000}], 0x9, &(0x7f0000001000-0x10)=[@rights={0xc, 0x1, 0x1, []}], 0xc}, 0x0) 2018/02/06 03:03:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000507000+0x516)={0x0}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000bec000)) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) pipe(&(0x7f0000036000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = creat(&(0x7f00008ce000-0x6)='./bus\x00', 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00000cc000-0x4)=0x101) open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) r4 = dup3(r3, r2, 0x0) r5 = epoll_create(0x2) write$fuse(r4, &(0x7f000083d000)={0x18, 0x0, 0x0, @fuse_bmap_out}, 0xff4b) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f00003d7000-0xc)) 2018/02/06 03:03:55 executing program 0: mmap(&(0x7f0000000000/0xd7c000)=nil, 0xd7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000010, 0x2, 0x9) write(r0, &(0x7f0000507000)="1f000000f90300ff14001a1720ce00000700090000000000010000000101006e9e0000000000bbffff74dd677293e2514cfb3a94954954019325feced2058cd126c677fdd855adb4fa548d3105ea01475b2095cc4a05210a2e11ef8389c10fdd0c8928e5f8e6ca30a7e16244935e002ad4fb283619464e7b06f815b5ad2d9aa4dd1c34bdbcd1c0c16ca6b2426bf1096bcff4b28013882d29d33b8f16e941098ab2d74a1ab90a1f7e07b58cb9583fbdd036c92abd10c38b8451cc8a11a41e", 0xbe) rt_sigaction(0xd, &(0x7f0000b9e000)={0xffffffffffffbeed, {0x4}, 0x4, 0x6}, &(0x7f0000c35000), 0x8, &(0x7f0000739000)) 2018/02/06 03:03:55 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000f000-0x18)={0xaa}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000000c000)=@assoc_value={0x0, 0xc0}, &(0x7f0000002000-0x4)=0x8) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000000c000-0x10)={&(0x7f0000008000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x7, &(0x7f0000015000-0x68)={0xa00000, 0x80000001, 0x0, 0xfff, 0x4, 0x80, 0xffffffffffffffff, 0xfffffffffffffffb, 0x1, 0x4, 0xfffffffffffffff9, 0x8, 0x5, 0x6, 0x3ff, 0x100000000, 0x4, 0x9, 0x4, 0xcec0, 0x5, 0x4243, 0xfffffffffffffffb, 0x6, 0x800, 0x100000001}) 2018/02/06 03:03:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00009e1000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000de2000)={&(0x7f00004b6000)=@generic, 0x80, &(0x7f0000149000-0x80)=[]}, 0x142) unshare(0x24802200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00004b7000-0xc)='/dev/autofs\x00', 0x40000, 0x0) recvfrom$ax25(r1, &(0x7f0000645000-0xbf)=""/191, 0xbf, 0x100, &(0x7f00008f3000)={0x3, {"613738d8a568c8"}, 0x7ff}, 0x10) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) socketpair$inet(0x2, 0x1e06ebcc0a9d44ae, 0x1, &(0x7f0000e52000)) 2018/02/06 03:03:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000001000-0x8)=@sco={0x1f, {0x4, 0x280, 0x4, 0x6, 0xffffffffffffffff, 0x6}}, 0x8, &(0x7f0000648000-0x28)=[{&(0x7f0000c8d000)="9815b36747d00165ed3f67b2c1f4c872f9679ca807d66cc3d462e9975863d66cce38a00270e7349bae6074e73a58f8a9ac1791b689d7399372468342dd4b0f128f874d3154d272f00cb556cb453e0e383c582b8616831f7fc7eb5b9403694ce59214a7d525bd66c79bc20d0037f4b3c20f11a5c09d8a5dd321763129c25c2f07f237525d45dfbdc4135cc62f4e2427744e1d130a57f3447da9a6aad53fda3824718b9d61ecb4d542359134159f7f7d3a874c186f79fd49423c8ee070053484730e7e47961c3320d17614a5b363824718429a37decd35b78ddecef52f78b6ea", 0xdf}, {&(0x7f0000000000)="e0502b2b019744279e13276dba5b8c1708be706162dce2eda14d0e6624eac3d437f140b209b8dfaad12841a42551f21ec642d5164297fde76f59bc0ff3d4981a19742b886ed90b476fa576fd78", 0x4d}, {&(0x7f0000001000-0x1000)="09b81bf485224a535c6d1b5db22c2703710d01bd5d4ca98611d1b41b2b9b087c501c2e0a0ac81362a00a55826eabceab522544447bfd59ccef6396d991b83914bb616dfc5224d2c5f223be37be05da8c984c17a1cbacb3788da975b51a8b1ca9d9fd2cd70f06d27ab79e1a823871729c8d9ffabfaa971260e54ce66bdab4d0cbb49ffebfc25ab8be6d17afa0a740d9da4feb0b9541d874644b861b4c0f955a7294cc33f45357002d66700573340bb3b8fe0435babc95c8a843822d95198b3864324896ebc1d44a27bdae251d46efe77d9822e15152e06adebccaae53969ef9b27db6fa9bb704eee92c8b5032891a6248c5c41db1adfe01f50e534399cd12d3757a51ea3d568f2e2c5c7ffd7aba7110912ead5ec8022c90e7462428421824e1567e22f3a592acc5e200f169cacf92e2d97db50a6d71bd8a072a1204bd1f17b2a41716f9a62e1355bca35b31ce7a942921495610ce71395e2bbd9bcfd5c9758fb2c62bbf5d240d89ff889f39fc024be0ef1bca0ae22dda4c1188f0da73aebf87f6bc0c67e61b3e9a7cadcbdffa12b0d98e317c3bc0ccc292ac722f26c14667dd6338230d82c66b9bd0935378539e6dda392f59e090bb83a52455dabf22873f62a6fc7caedc6492d4a3e068f3b8327a77ed39757d2720d674c9a5f8367236b668e4c7da5f7031c3e69e6330d82d9b2dba2cd34f2c0f406a67713144ceeb6968e798ff53a2eca7dd76b8df1ad278241bf324a1a65382817d2e4253ca3a5907d17ace028f0f3aaaf0ceddf6ac491206ec5cd397312bac853c7ded23a416bbbced5825af94f8a26b592ce4c33906d8553a3027d09f84d3b17682fa33a1d39dde18d732d9644b95f1bb8dbb98d9f88201f07800bfc7e81daace949bd03dbb64980ac7300c49d414ab413ded1cdd72491e7c6ada1b0051e3e3740b89df43a471b34cc494ef9f798de59f8884d03066e4c620f476b04fc4d82e7ae4287a090893debb16b4375c31f0978efd5cc26f5df793f9dcef46f73c587376f3b9f0c7d4ce6d03462c8d38344082d895e1e15499deb21090b8d0d36fa148a62731247f7ce8c3f59f4ff8064380674198cee236b803f61c20e69d350d5f816f85ba3a0cb0eb035d7f256c38921457cba5ebf179e78048ee4f12f1e4e1621b14ce8ba8a400e0b1ff9ed98992cce3b07426aa7974d6a0d61f361ee9cc46a6a06d4e3b3807d3d4eb29afab78bbddda63dfa2df7a301c8e0eeeaa05df382c4ec281a3d3e0c01c10a6e247f623b36d7bc96fb0948c3a078bf67be345e616b746d235486700209a9261d02182f015a680f63931afe411121f05dd6d0eeb006eeac744ca461f9f06305956d2baa26fade9e5b87a6cc8b3050bdebeab317e413e5fcae39f854d9de20cb71bef98fcadde57970df2a084cfc2e77e469178a8c8f80002148508100715df469073c9dcdd55360ce377bb859dd21b559e2fcfa8d996ff030c65eda9a1583f4258c31d634b1271f2551366232ec5e3667b4ab99aea60b2ebcb954be327eb1e37b1d316ec5154122501b331bb80d29b0d6b2b7128b6a10d4e18e558ef485f3f08beb735718bb8ed8317252d550a7ff7efde4d5151cc3d5e589122f6aab489235f88bdac95ef72d63e905f998029d322fd02b6de274e60f2b7465dd438a3f6c4794fa092d9dfb8229ffe190ca106f9f0cc92f8f22174e857f779336450b8aff138dd0f477237955fa654ff631f18210721d25692828b8c58b779544ba983179e15a6efb77b5356eaa007d0bb63c0e7008822f50a994d90c2cca296d2e42940763443db81172156dda08b98553877ecdc003a072418a0b583b1f00cf1c48d30b0d76b52662cd9c92d8d0069285c0699eb381f4709159fa385e7e50f032ef7fc32e6aca7d8f1ce2ae28a80ac76a07c069e2ec76aa4e95cf29db84d33d8b138689591adbb24776c37094ee6e6c78ea74b555c28a4546b7eeb395d09d1603a05f583546f04ba89e3e0942afe7c13709235d212ae9baf9076528eeb0d1b073e800984229bdc3f70f4321066def1d7480f43cce3af6d895e20855990ee3a521474dbe5197c3d70aefe4f4b379959ad946c46bee0e2e2ef7f9e8558e14927e0233c29c8ea68c87946ef0656c8680ee085b10f0d19f9ebd6ce339a281fe96fd0dcfe5249d1aaa4e61f3fce87fbfd517be4f7494653a151c781860b1d216ad1b8f53ea74632d2f4a994c6899b3c2c5cd4a4ca990f6f829dd1a86a3894102c86b6c63e12500628b844b7f3f73a93da8693d2f1df7b79782450a1e9cf2df61088bc7eb65c4c2fa29146813f93fe802f09b8758354be33c07c64fd0e6b3b15b4d48f68e6e78eae1f4608a07df0dd8f7070f58e00e95bfe9f299ea4e996cc60c049603b5cb06c83e6c58800e589788f9e3fd788101c17f04d0d04f6120181294b36e020a74f4b8a9be5df15170d0870b51c8f5c946ccac466ce8f3deb5da7dc5a9003621d90a6469d8e78dff275c4e840e3a709f75e26caa047f0c8a6e2be9d263d47837b75885db98cc5b587563a2739f510d7d6ee1fdbc99dc55b0797c5012f61a23393e8812362e9c4ff17e5b17221cdf1d01646c91889657734211e411490770658bb68aeb55f391825ff54d99ce1e8ea76ae3f9b72fc32519247b6c3dd2aac6bbd136713be54fa3c71f7c76fb88f65c1346b925c8636c6aae737c345ee8d21cd46a6342b298627a83dc73bf93c7fdd309601d21faef6285ba84302d7c39e739eec8a32cf08a5771a6dcfcc204c0c37e9dd41fadf34ee8aafe4f28242c6c376f010f1a5aec4ab7285712d1b4f681013c5876bfdab742ff0505e01516b11421557955117c13ac82157721d8088a5596d009598efa255e24c1fee318060d104482128137b81c2a7e0b8e4fbb7489c8efd8556c7485938cb43eae53ae0e628618b0a85b2bb089c183a4bc4aa52cf5e5bddf60f7a51c86306526863856fc6fb9901f12dfade3131e103ab673a77e7aa2371fcb767c982a8a136084bc02874c20bb2c4e8c9f7114616e2529160cfb1c12fa591620659bab5101c7bc27d15e9da8a475a00dbb2c52f7bdf5a7071d2ff714b61c598dfb5a3aec658d013765b4c26c235a36fa952d948663adf4f9f7e96b24932468fcb05ab482cf619043cfdc230d5c9b59f398d2a82c6350bee78f00372cf7ceb7364afd96e410f7093dd6831033ca07bab6efaaccaba3790ce4edee0db8137a4577ead15616366c54108e9e148eeb9a95c460573881a6a4c0478aa10fe10dbd032442b6bcecfacd6cbe67de093d36e1d2da513d3f41daa5902f343519c45f1e89ef27d7f6f6aa8773721512f29ef5e40139f209866f27e315ad8495807df410be88b20a9d279d1cb5149f8140de76af5782df0263b3467ec8fa2fa4faeb81b899bd7e8d2dae4dc3d5a2825d1e122d1d9244a877d1d9ed41c93a72f870aa77b187147a4ca4e94f2147b8fb2e78fe852ba81008e6b03e8df7dcf6850f72e0eacac52af45c4d57ab8cc2705635cc05eb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0x1000}, 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0x1000}, {&(0x7f0000740000)="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", 0xfd}], 0x5, &(0x7f00009b6000)=[{0x90, 0x84, 0x5, "a4cfeb4b5a916adf7cd575f5d2d901d81ddf7366741b6cf701d3ab03743f4f6c0c1906ac17a83c62781f5227875ed84bfffbf363716030b4ee1afff64c301e4bd6d2f9c615bcbdfed5f790b5c5c9be507c25e16ed16d7bf79d3ea623fcb244596f17d05d00c95e64ce8db81f7eceb0bd2b5ae7529c815f6463ecc3bd1945503d7b"}, {0xd8, 0x100, 0x20, "026e5ee55df7b241844dbd38ae9e1e91a8421e41420442ad44c3880295caf100ca69b1ee745445f64d384e2243513ba4f543f9627fb86ee141a968ec38a2f49fdc6f481afc81eb9f9150450adedc2655e98b91e7f026363586827c2c0783ad7763dc0f19736e8dcaeefa85cba2e59a3d9f8019cee86b7dbad9506c0044133f31eebc948b27d9c60fb6bbe84f572a6dac4c7ae823ee3b4278f988361f536b84846fb02085cf2187c730d3cc520c309457045981f232cfb0d820ecd7046c995cb311fc8b1c5e49ca3472"}, {0xe4, 0x1ff, 0x3, "ec164dbbf9ae63e07ee440b0f27dd0a80d7cb1e9d971c6a3db2e4fe05222a310bde674dbedcb29a04afeb156313af94b823d874d3d51705ca125c0d1e0753f79acdbf5d619f94614756f1b4ad4003e46752d8bb0c01da08d3e7edce977d029c9a682e57e8acef9c4b9611aa2b112562443d2399172597931e06f97ef03c3b1c34f550cbdfdaabf28abaf6f281aa8c73886ed7dddbef950c6b4b5dd807304a7ace528529e100ea72bb6ca7d0a29618031772ba012a3db80c7342bf2108b5ada859012fcb56dd512da7e421b2b78f731f5661572a66875"}], 0x24c, 0x4000011}, 0x10001}], 0x1, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000000000d, 0xfffffffffffffffe, 0x0) connect$inet6(r1, &(0x7f00005b1000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) connect(r1, &(0x7f0000bfa000)=@generic={0x2, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e60100db0d2772febfd6a9657a04a2cf779b09770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) 2018/02/06 03:03:55 executing program 7: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000001000-0x14)={@remote, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000000000)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) r2 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f00001e5000)=""/192, &(0x7f00002ef000)=0xc0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200040) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000668000-0x20)={@generic="2f0a9a01f3786b16ed3e639f5038a6be", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r3, &(0x7f0000001000-0x16)=""/22, 0x16, 0x2, &(0x7f0000000000)) 2018/02/06 03:03:55 executing program 0: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) lseek(r0, 0x0, 0x1) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000003000-0x2)={0x0, 0x0, 0xfffffffffffffffe}) 2018/02/06 03:03:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x0, &(0x7f000054d000)) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) writev(r0, &(0x7f0000017000)=[{&(0x7f0000a0e000-0x86)='?', 0x1}], 0x1) r1 = open(&(0x7f00001ec000-0xc)='./file0/bus\x00', 0x141042, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000c93000)=0x4) ftruncate(r1, 0x7ffc) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000451000)={0x91, 0x0, 0x10001, 0x176f7ea6}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000079000)={0x9, r2}) 2018/02/06 03:03:55 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00003d4000)='./file0\x00', 0x0, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000-0x8)='ppp1#+.\x00', 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@remote, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f00000d2000)=0xe8) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000001000-0x4e)="09c2d7eab3d8d6546ad4e6bc9529d7d39d4fb03350f8ad080696d61c3f99e094e47edb2c33f0c78ca397e2cc7b5dc9d7b4e236850235092fe4a85d396e6acae9a1535cc46f0858ab593bfa4242e7", 0x4e, 0x4, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000000a000), &(0x7f000000d000)=0x4) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000003000)=""/160, &(0x7f000000c000)=0xa0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f000000c000)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000000d000-0x4)=0x3) 2018/02/06 03:03:55 executing program 3: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe7000)={0x0}, &(0x7f0000319000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000dd3000/0x4000)=nil, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000001000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000002000-0x4)=0x10, 0x800) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000001000)={0x1, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x0, 0x1, [{{0x2, 0x3, @empty}}]}, 0x120) r2 = syz_open_dev$sndseq(&(0x7f0000002000-0x3)='/dev/snd/seq\x00', 0x0, 0x2000) fcntl$setown(r2, 0x8, r0) ptrace$getregset(0x4204, r0, 0x0, &(0x7f000049f000)={&(0x7f0000001000-0xf3)=""/243, 0xf3}) 2018/02/06 03:03:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c36000-0x9)='vmnet0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f00005cf000-0x9)='net/icmp\x00') sendfile(r0, r1, &(0x7f00006dc000-0x8), 0x401) 2018/02/06 03:03:55 executing program 6: r0 = socket$inet(0x11, 0x803, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000058000-0x9)='/dev/ppp\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000c37000)={r2, 0xfffffffffffffffb}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x1012, r0, 0x0) 2018/02/06 03:03:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000d6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000274000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) readv(r0, &(0x7f0000475000-0x8)=[{&(0x7f0000b13000-0x16)=""/22, 0x16}], 0x1) 2018/02/06 03:03:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000095e000-0x3)='io\x00') setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000000e000)={0xfffffffffffeffff, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}}}, 0x1, 0x3, [{{0x2, 0x3, @empty}}, {{0x2, 0x1, @rand_addr=0x9}}, {{0x2, 0x2, @loopback=0x7f000001}}]}, 0x230) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00002e3000)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) getsockname(r1, &(0x7f0000e21000-0x58)=@nfc_llcp, &(0x7f000087e000)=0x58) writev(r1, &(0x7f0000657000)=[{&(0x7f0000e6a000)="290000001800310dce000040e9c8001a0a2400000000ff0680000c000c000800040000000000000020", 0x29}], 0x1) 2018/02/06 03:03:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b3c000-0x8)='ns/user\x00') setns(r0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000112000)={0x100000000, 0x0, 0x10000, 0x2}) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000ac3000)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e4b000)={@common='tunl0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000365000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f0000f73000)={r1, 0x9}) 2018/02/06 03:03:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000ff8000)=@newlink={0x38, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_AF_SPEC={0x4, 0x1a, []}]}, 0x38}, 0x1}, 0x0) 2018/02/06 03:03:55 executing program 3: wait4(0x0, 0x0, 0xc, &(0x7f00009ed000-0x6)) 2018/02/06 03:03:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/pktcdvd/control\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00004e2000)={0x1, 0xffffffff80000001, 0x8, 0x6}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) remap_file_pages(&(0x7f0000bd4000/0xe000)=nil, 0xe000, 0xf, 0x0, 0xa0000) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004ec000-0xe8)={{{@in=@loopback, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000e64000)=0xe8) r3 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d6e000)={{{@in=@broadcast=0xffffffff, @in6=@empty, 0x2, 0x8, 0x3, 0x0, 0xa, 0x80, 0x80, 0x3b, r2, r3}, {0x7, 0x81, 0x3, 0x5, 0x6, 0x0, 0x4, 0x10000}, {0xfffffffffffffff9, 0x3, 0x4, 0x401}, 0xffffffff, 0xffffffffffffffff, 0x1, 0x1, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x4, 0x0, 0x1, 0x6, 0x1, 0x2}}, 0xe8) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000023b000-0x18)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x0, []}, 0x10) connect$netlink(r0, &(0x7f0000efe000)=@unspec, 0xc) 2018/02/06 03:03:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0xee)={0x0, 0xe6, "6beb8b44b850e7e8eb89cae8706cffdc53d361fb13f6fe96557239ef37826c04bcd7a9539bfe420804f9991bb87f75463518b7fe0357ae0efe5a0d3f23b2c0261c948e942b649bf0db83195150deb611b38c161635a6496007e782406b93cd36c521c3cddbdd32d569a6999dbce00f6024d3756b034d40d9075c0f90db8d2306befbf56a9b22fb11060123d6a46494b783151b7f67ca56284e62bf5670d32f77f73a26173445e1c6bbcf8830bce52d969ab22f637d02d5ccb71c343f2ff1583b810df0ca5b8211f5a697e66ee707d56475d08ecb09ce93dc34abf9a9cb29301a607307294ee3"}, &(0x7f0000002000-0x4)=0xee) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={r1, 0x16, "d1b5bda33b39345c186f80df9bc109c1140c2d101a22"}, &(0x7f0000002000-0x4)=0x1e) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000771000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x7fff, 0x3, 0xe, 0x0, "251d1fa348c43fa6a69f95718da243c85acf0286ce12d9dd82ea7e5f0442253319f706c5eecd864eec32a0dd0f95c7ce58f362cc4502c77998f76c3466744620", "d48a156c0db7e055f5bc88c9d713ec36005847c32456f5fdeab5ca87d849de34", [0x3ff, 0x80000001]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r2, 0x29, 0x4c, &(0x7f0000486000)=0xfffffffffffffffd, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000068e000), &(0x7f00001af000)=0x4) 2018/02/06 03:03:55 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000009000)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000008000), 0x0, 0x0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x100000003, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f000000a000)=""/13, &(0x7f000000a000-0x4)=0xd) 2018/02/06 03:03:55 executing program 7: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000001000-0x2a)) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f9a000), &(0x7f0000f9a000)=0x4) 2018/02/06 03:03:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000efe000-0x1)='/', 0xffffffffffffffff, &(0x7f00004bc000-0x1)='/', 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000087d000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000d13000)="00000000000000080085effdc2108890bfcf47f7b65d181d086d44bdf1557599e433a8f65ec1d895beafad02070840f0455d57ca072f8f15dec93f44c30c0d6bf7705526bb76b41f4a5a3ccb425bd848b315aa25b1e4a65f542f95b9b46bdc62774648f6321323020b0361d2df0c5a000000000000125327ad094e68711f") getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000407000-0x8)=@assoc_value={0x0, 0xffffffffffffcb13}, &(0x7f0000db6000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00008e7000-0x10)={0x9, 0x8000, 0x16a0000000000000, 0x0, r2}, 0x10) 2018/02/06 03:03:55 executing program 4: mmap(&(0x7f0000000000/0xe79000)=nil, 0xe79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x0, 0xbfffffffffffffff) getsockname(r0, &(0x7f0000e78000)=@sco, &(0x7f0000246000-0x4)=0x8) bind$llc(r0, &(0x7f00006f3000-0x10)={0x1a, 0x0, 0x7fffffff, 0x80000001, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x32) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000e4a000-0x4)=0x0) r3 = geteuid() mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e79000)={0x0, 0x0, 0x0}, &(0x7f0000e79000)=0xc) r6 = gettid() mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e7a000-0xe8)={{{@in=@remote, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000e7a000)=0xe8) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000e79000)='./file0\x00', &(0x7f0000e7a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgid(r4) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000e7a000-0x8)='./file0\x00', &(0x7f0000708000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000de7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e5e000)=0xc) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000751000)={&(0x7f0000560000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000e79000)=[{&(0x7f0000b37000)="ea1d59403164561308f0b07c7bbe2d0e6739d719a5d08a16ab1cf8bb9a8d2e6de39e92a656973127502996cac4", 0x2d}, {&(0x7f0000e79000)="2247e784e814ccde349c6e5c1586517145e9415b89730822af980667748d4d0640e63b999f69c6e86b56290ba8762c8a5b4b998c81fb4fbecb7615084c6941edad17b6042b9b668c9d5c0578ac322d43df2bdec30121307067867ce373dd3544d40b74d47eb553f249d81476017e5eca7f0bffb82c7fbc4d86cd1acc387a417e379424ee069380e574aafe12345e4f83b9f94ad6bed1203ebf1c984faac7287de38457140d97679b577241700c3559b55a1cd4513d93438616fdf5977e1dc8cf13b7e8928b754ef5aedaba4a16d0a791f4631e55af8ee57ae56d5c18874537bee11663156306", 0xe6}, {&(0x7f0000c6e000)="7a6ce8385cbc", 0x6}, {&(0x7f0000508000)="b1e705c7e8caea544ba90a8ea7b9f3cde30bf3481f9462ebebbd657c2d485eacd8b936faa67f08039d551d93b4cc5f38fe2485e57bc4542d34ddd1ec12753e79123d2bb47767842f2f9fe7c1ff131ecf0737d480396fa11e52517d9292ddab5ca29bed46597ebd2f297d0ffa18b624a804693a2ec6a952ae58e2f267a0bbcf0a8c28ae412e8c93d29ca9f2152cc0b38fffd10e958094f09f00078c0ae0e42ca3a49857c65bfb4255a72e980b3a30741b4b80e912de7060577c1d2c", 0xbb}, {&(0x7f0000e79000)="cd548d30d96c7df3afe381c17b34a69b37e1d81b1a71221851aaab7cfda3fb39546339e5b7937cfbe482581acc4b73a75c2b24405a53c3be67c694faf58cb733cfced76aa8fb46662f21b4cb9a2ba4222f76b78a7aee473245662eda605431f3b6f611d82c58347c41371108fd0a4ac588492042c531eb36eebaaf5ec419237340efd4016139f263946db5eb92e20055252f36e74f0495f113cd318d189645462030ce9e44cba430b83874c57917c5c02880cf89b5b59443809bc3", 0xbb}, {&(0x7f0000e79000)="97b02618d3342d1ddffc5e23d8a23a5b38d07594056a3a3509fe26053eaeb942aedfbe9c85ab89e059e0eeb4a4c0e510c70a3136b3ccd3a77483eb0dc4e9fd", 0x3f}, {&(0x7f00004eb000)="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0x1000}, {&(0x7f0000e79000)="1f4c82e60043d1507910aa84f38151db79c6d6e6bb3a4546507984f3cc436cad7d6bbe848d6ee8ff6b9a0ff298edcdbabe8cacf7841a9b0eb847c78865faa01fb27af15fabebb38cbcfad2bfc2bb61d2551909f011af30bca2ef22cebe0a6d2d08173607318c163ae5846e6e9341bd05f49d2e045e5e0da59df77df0869ca653927c8d4c4b6ab390e2e1e22ddf3b1e5029380e0bce269a6297b4", 0x9a}], 0x8, &(0x7f0000e7a000-0xa8)=[@rights={0x1c, 0x1, 0x1, [r0, r1, r1, r1]}, @rights={0x34, 0x1, 0x1, [r1, r0, r0, r0, r1, r0, r0, r0, r1, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x10, 0x1, 0x1, [r0]}], 0xa8, 0x4000004}, 0x4000) r12 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008c2000)='/dev/rfkill\x00', 0x100, 0x0) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r13, 0x408c5333, &(0x7f0000e7b000-0x54)={0x383a, 0x4, 0x5, 'queue1\x00', 0x7fffffff}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000e79000)={@local, @broadcast, 0x0}, &(0x7f0000e79000)=0xc) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000e7a000)) mmap(&(0x7f0000e7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x896b, &(0x7f0000e7b000)={@common='erspan0\x00', @ifru_names=@generic="9581f93b82a3ad270c2117d24af94e95"}) connect$packet(r0, &(0x7f0000e7a000-0xf)={0x11, 0xf6, r14, 0x1, 0xd6, 0x6, @empty}, 0x14) connect$l2tp(r12, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x200000, 0x2, 0x0, {0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) r15 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000b12000-0x4)) close(r12) r16 = dup2(r15, r1) fcntl$setsig(r16, 0xa, 0x3c) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/02/06 03:03:55 executing program 1: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000ec3000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000096f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f000045a000)=""/5) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f000000d000-0x14)={@loopback={0x0, 0x1}, r0}, 0x14) [ 60.102529] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. [ 60.126933] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. 2018/02/06 03:03:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000d72000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) [ 60.159586] mmap: syz-executor2 (5302) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 60.214774] ================================================================== [ 60.222171] BUG: KASAN: use-after-free in pppol2tp_session_destruct+0xee/0x110 [ 60.229502] Read of size 4 at addr ffff8801d1a07900 by task syz-executor4/5298 [ 60.236830] [ 60.238440] CPU: 1 PID: 5298 Comm: syz-executor4 Not tainted 4.4.115-g938ae27 #8 [ 60.245940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 60.255272] 0000000000000000 7a7392d57ec5b9fb ffff8801c75ffc20 ffffffff81d03dad [ 60.263244] ffffea0007468180 ffff8801d1a07900 0000000000000000 ffff8801d1a07900 [ 60.271212] ffffffff82de7b90 ffff8801c75ffc58 ffffffff814fe1e3 ffff8801d1a07900 [ 60.279177] Call Trace: [ 60.281739] [] dump_stack+0xc1/0x124 [ 60.287076] [] ? sock_release+0x1e0/0x1e0 [ 60.292842] [] print_address_description+0x73/0x260 [ 60.299483] [] ? sock_release+0x1e0/0x1e0 [ 60.305251] [] kasan_report+0x285/0x370 [ 60.310843] [] ? pppol2tp_session_destruct+0xee/0x110 [ 60.317649] [] __asan_report_load4_noabort+0x14/0x20 [ 60.324370] [] pppol2tp_session_destruct+0xee/0x110 [ 60.331003] [] ? pppol2tp_seq_start+0x4e0/0x4e0 [ 60.337287] [] sk_destruct+0x4a/0x4c0 [ 60.342706] [] __sk_free+0x57/0x230 [ 60.347951] [] sk_free+0x30/0x40 [ 60.352934] [] pppol2tp_release+0x27a/0x310 [ 60.358871] [] sock_release+0x8d/0x1e0 [ 60.364375] [] sock_close+0x16/0x20 [ 60.369622] [] __fput+0x233/0x6d0 [ 60.374692] [] ____fput+0x15/0x20 [ 60.379762] [] task_work_run+0x104/0x180 [ 60.385443] [] exit_to_usermode_loop+0x13d/0x160 [ 60.391817] [] do_fast_syscall_32+0x607/0x890 [ 60.397929] [] sysenter_flags_fixed+0xd/0x17 [ 60.403999] [ 60.405600] Allocated by task 5307: [ 60.409191] [] save_stack_trace+0x26/0x50 [ 60.415078] [] save_stack+0x43/0xd0 [ 60.420438] [] kasan_kmalloc+0xad/0xe0 [ 60.426056] [] __kmalloc+0x124/0x320 [ 60.431500] [] l2tp_session_create+0x39/0x10f0 [ 60.437815] [] pppol2tp_connect+0x10fc/0x1930 [ 60.444042] [] SYSC_connect+0x1b6/0x310 [ 60.449754] [] SyS_connect+0x24/0x30 [ 60.455202] [] do_fast_syscall_32+0x314/0x890 [ 60.461434] [] sysenter_flags_fixed+0xd/0x17 [ 60.467580] [ 60.469179] Freed by task 5307: [ 60.472421] [] save_stack_trace+0x26/0x50 [ 60.478307] [] save_stack+0x43/0xd0 [ 60.483675] [] kasan_slab_free+0x72/0xc0 [ 60.489483] [] kfree+0xfc/0x300 [ 60.494493] [] l2tp_session_free+0x170/0x200 [ 60.500636] [] l2tp_tunnel_closeall+0x2d1/0x3b0 [ 60.507039] [] l2tp_udp_encap_destroy+0x8b/0xf0 [ 60.513439] [] udpv6_destroy_sock+0xb1/0xd0 [ 60.519496] [] sk_common_release+0x6b/0x300 [ 60.525559] [] udp_lib_close+0x15/0x20 [ 60.531180] [] inet_release+0xfa/0x1d0 [ 60.536800] [] inet6_release+0x50/0x70 [ 60.542418] [] sock_release+0x8d/0x1e0 [ 60.548053] [] sock_close+0x16/0x20 [ 60.553411] [] __fput+0x233/0x6d0 [ 60.558597] [] ____fput+0x15/0x20 [ 60.563784] [] task_work_run+0x104/0x180 [ 60.569580] [] exit_to_usermode_loop+0x13d/0x160 [ 60.576073] [] do_fast_syscall_32+0x607/0x890 [ 60.582304] [] sysenter_flags_fixed+0xd/0x17 [ 60.588452] [ 60.590052] The buggy address belongs to the object at ffff8801d1a07900 [ 60.590052] which belongs to the cache kmalloc-512 of size 512 [ 60.602673] The buggy address is located 0 bytes inside of [ 60.602673] 512-byte region [ffff8801d1a07900, ffff8801d1a07b00) [ 60.614339] The buggy address belongs to the page: [ 60.620418] kasan: CONFIG_KASAN_INLINE enabled [ 60.624822] kasan: GPF could be caused by NULL-ptr deref or user memory accessgeneral protection fault: 0000 [#1] SeaBIOS (version 1.8.2-20171012_061934-google) Total RAM Size = 0x00000001e0000000 = 7680 MiB CPUs found: 2 Max CPUs supported: 256 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f2850: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Booting from Hard Disk 0... early console in decompress_kernel input_data: 0x00000000039c926e input_len: 0x0000000001426613 output: 0x0000000001000000 output_len: 0x0000000003ddaa40 run_size: 0x0000000005510000 Decompressing Linux... Parsing ELF... done. Booting the kernel. [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Initializing cgroup subsys schedtune [ 0.000000] Linux version 4.4.115-g938ae27 (syzkaller@ci) (gcc version 7.1.1 20170620 (GCC) ) #8 SMP PREEMPT Mon Feb 5 20:08:59 UTC 2018 [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 workqueue.watchdog_thresh=120 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Supporting XSAVE feature 0x01: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x02: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x04: 'AVX registers' [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] x86/fpu: Using 'eager' FPU context switches. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bfff2fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bfff3000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000021fffffff] usable [ 0.000000] bootconsole [earlyser0] enabled [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] Hypervisor detected: KVM [ 0.000000] e820: last_pfn = 0x220000 max_arch_pfn = 0x400000000 [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ 0.000000] e820: last_pfn = 0xbfff3 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000f28d0-0x000f28df] mapped at [ffff8800000f28d0] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Using GB pages for direct mapping [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F2890 000014 (v00 Google) [ 0.000000] ACPI: RSDT 0x00000000BFFF3430 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACP 0x00000000BFFFCF60 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.000000] ACPI: DSDT 0x00000000BFFF3470 0017B2 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACS 0x00000000BFFFCF00 000040 [ 0.000000] ACPI: FACS 0x00000000BFFFCF00 000040 [ 0.000000] ACPI: SSDT 0x00000000BFFF65F0 00690D (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: APIC 0x00000000BFFF5D10 000076 (v01 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.000000] ACPI: WAET 0x00000000BFFF5CE0 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.000000] ACPI: SRAT 0x00000000BFFF4C30 0000C8 (v01 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 2:1fffd001, primary cpu clock [ 0.000000] kvm-clock: using sched offset of 1830462893 cycles [ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000bfff2fff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000021fffffff] [ 0.000000] kasan: KernelAddressSanitizer initialized [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xbfff3000-0xbfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.000000] e820: [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 42 pages/cpu @ffff8801db200000 s134024 r8192 d29816 u1048576 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1935227 [ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 workqueue.watchdog_thresh=120 [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.000000] Memory: 6581404K/7863876K available (40424K kernel code, 6135K rwdata, 8816K rodata, 1852K init, 23616K bss, 1282472K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] Kernel/User page tables isolation: enabled [ 0.000000] Running RCU self tests [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] RCU lockdep checking is enabled. [ 0.000000] Build-time adjustment of leaf fanout to 64. [ 0.000000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=2 [ 0.000000] NR_IRQS:4352 nr_irqs:440 16 [ 0.000000] console [ttyS0] enabled [ 0.000000] console [ttyS0] enabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.000000] ... MAX_LOCK_DEPTH: 48 [ 0.000000] ... MAX_LOCKDEP_KEYS: 8191 [ 0.000000] ... CLASSHASH_SIZE: 4096 [ 0.000000] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.000000] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.000000] ... CHAINHASH_SIZE: 32768 [ 0.000000] memory used by lock dependency info: 8159 kB [ 0.000000] per task-struct memory footprint: 1920 bytes [ 0.000000] tsc: Detected 2300.000 MHz processor [ 1.134585] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=23000000) [ 1.135737] pid_max: default: 32768 minimum: 301 [ 1.136458] ACPI: Core revision 20150930 [ 1.529346] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.531317] Security Framework initialized [ 1.531959] SELinux: Initializing. [ 1.532640] AppArmor: AppArmor disabled by boot time parameter [ 1.533539] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.534525] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.538090] Initializing cgroup subsys io [ 1.538701] Initializing cgroup subsys freezer [ 1.539344] Initializing cgroup subsys hugetlb [ 1.540015] Initializing cgroup subsys debug [ 1.540783] CPU: Physical Processor ID: 0 [ 1.542620] mce: CPU supports 32 MCE banks [ 1.543378] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 1.544255] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 1.545160] Spectre V2 mitigation: Vulnerable: Minimal generic ASM retpoline [ 1.548411] Freeing SMP alternatives memory: 44K [ 1.557766] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.673937] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 1.675433] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 1.764160] x86: Booting SMP configuration: [ 1.764805] .... node #0, CPUs: #1 [ 1.765636] kvm-clock: cpu 1, msr 2:1fffd041, secondary cpu clock [ 1.770443] x86: Booted up 1 node, 2 CPUs [ 1.771023] smpboot: Total of 2 processors activated (9200.00 BogoMIPS) [ 1.775511] devtmpfs: initialized [ 1.784701] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.786077] futex hash table entries: 512 (order: 4, 65536 bytes) [ 1.787662] xor: automatically using best checksumming function: [ 1.791253] kworker/u4:0 (21) used greatest stack depth: 27944 bytes left [ 1.883957] avx : 22031.600 MB/sec [ 1.885098] RTC time: 3:04:00, date: 02/06/18 [ 1.887283] NET: Registered protocol family 16 [ 1.888376] schedtune: init normalization constants... [ 1.889195] schedtune: no energy model data [ 1.889808] schedtune: disabled! [ 1.924133] cpuidle: using governor ladder [ 1.953980] cpuidle: using governor menu [ 1.955164] ACPI: bus type PCI registered [ 1.955734] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 1.958517] PCI: Using configuration type 1 for base access [ 1.969809] kworker/u4:1 (45) used greatest stack depth: 27448 bytes left [ 2.177892] kworker/u4:2 (482) used greatest stack depth: 27080 bytes left [ 2.413972] raid6: sse2x1 gen() 4792 MB/s [ 2.583958] raid6: sse2x1 xor() 2492 MB/s [ 2.753963] raid6: sse2x2 gen() 7559 MB/s [ 2.923962] raid6: sse2x2 xor() 4314 MB/s [ 3.093966] raid6: sse2x4 gen() 9815 MB/s [ 3.263965] raid6: sse2x4 xor() 5639 MB/s [ 3.433969] raid6: avx2x1 gen() 9392 MB/s [ 3.603982] raid6: avx2x2 gen() 14594 MB/s [ 3.773968] raid6: avx2x4 gen() 19134 MB/s [ 3.774644] raid6: using algorithm avx2x4 gen() 19134 MB/s [ 3.775407] raid6: using avx2x2 recovery algorithm [ 3.776717] ACPI: Added _OSI(Module Device) [ 3.777349] ACPI: Added _OSI(Processor Device) [ 3.777991] ACPI: Added _OSI(3.0 _SCP Extensions) [ 3.778653] ACPI: Added _OSI(Processor Aggregator Device) [ 3.804269] ACPI: Executed 2 blocks of module-level executable AML code [ 4.634341] ACPI: Interpreter enabled [ 4.635299] ACPI: (supports S0 S3 S4 S5) [ 4.635884] ACPI: Using IOAPIC for interrupt routing [ 4.637022] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 5.755355] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 5.756410] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 5.757738] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 5.758783] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 5.783986] PCI host bridge to bus 0000:00 [ 5.784871] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 5.785844] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 5.786810] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 5.787867] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 5.788906] pci_bus 0000:00: root bus resource [bus 00-ff] [ 5.826532] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 5.908972] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 5.914985] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 5.920715] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 5.926445] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 5.929978] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 6.461610] ACPI: Enabled 16 GPEs in block 00 to 0F [ 6.465318] vgaarb: loaded [ 6.468481] SCSI subsystem initialized [ 6.475742] ACPI: bus type USB registered [ 6.477375] usbcore: registered new interface driver usbfs [ 6.478908] usbcore: registered new interface driver hub [ 6.480114] usbcore: registered new device driver usb [ 6.481958] pps_core: LinuxPPS API ver. 1 registered [ 6.482793] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 6.484680] PTP clock support registered [ 6.486357] ioremap error for 0xbfffd000-0xc0000000, requested 0x2, got 0x0 [ 6.487675] dmi: Firmware registration failed. [ 6.489121] Advanced Linux Sound Architecture Driver Initialized. [ 6.490717] PCI: Using ACPI for IRQ routing [ 6.498380] NetLabel: Initializing [ 6.498891] NetLabel: domain hash size = 128 [ 6.499538] NetLabel: protocols = UNLABELED CIPSOv4 [ 6.500593] NetLabel: unlabeled traffic allowed by default [ 6.503226] amd_nb: Cannot enumerate AMD northbridges [ 6.504331] clocksource: Switched to clocksource kvm-clock [ 6.659245] pnp: PnP ACPI init [ 6.681097] pnp: PnP ACPI: found 7 devices [ 6.694647] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 6.696274] NET: Registered protocol family 2 [ 6.698759] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 6.700266] TCP bind hash table entries: 65536 (order: 10, 4194304 bytes) [ 6.708051] TCP: Hash tables configured (established 65536 bind 65536) [ 6.709833] UDP hash table entries: 4096 (order: 7, 655360 bytes) [ 6.711414] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes) [ 6.714834] NET: Registered protocol family 1 [ 6.715908] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 6.717618] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 6.718631] software IO TLB [mem 0xbbff3000-0xbfff3000] (64MB) mapped at [ffff8800bbff3000-ffff8800bfff2fff] [ 6.720559] RAPL PMU detected, API unit is 2^-32 Joules, 3 fixed counters 10737418240 ms ovfl timer [ 6.721799] hw unit of domain pp0-core 2^-0 Joules [ 6.722470] hw unit of domain package 2^-0 Joules [ 6.723143] hw unit of domain dram 2^-16 Joules [ 6.728650] Scanning for low memory corruption every 60 seconds [ 6.736247] audit: initializing netlink subsys (disabled) [ 6.737287] audit: type=2000 audit(1517886245.691:1): initialized [ 6.745198] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 6.870120] VFS: Disk quotas dquot_6.6.0 [ 6.871742] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 6.894010] fuse init (API version 7.23) [ 6.897269] 9p: Installing v9fs 9p2000 file system support [ 6.913339] async_tx: api initialized (async) [ 6.915731] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249) [ 6.917009] io scheduler noop registered [ 6.917602] io scheduler deadline registered [ 6.919929] io scheduler cfq registered (default) [ 6.928541] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 6.932095] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 6.933220] ACPI: Power Button [PWRF] [ 6.935769] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 6.937013] ACPI: Sleep Button [SLPF] [ 6.972503] ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 6.973544] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 6.994096] ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 6.995676] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 7.002114] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled