fa523db8ecc0b7cbfc20b96ab2e52f509199f7374975cd075040b971e3aaeea38d991b0700000000000000af8e091adee01d5fb6841f044c0af7de83ef59d198cae35bc99ecd48dd2aba4effb5d695c897d58e7b46ee3c6010315d25") 2018/03/09 02:20:05 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) socketpair$inet6(0xa, 0x80000, 0x8d, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x8, 0x9, [0xbf56, 0x101, 0x9, 0x47db, 0xa5e0, 0xd80d, 0x9, 0x9, 0x1]}, &(0x7f0000000300)=0x1a) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000340)={r3, 0xff, "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"}, &(0x7f0000000480)=0x107) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000004c0)=ANY=[@ANYRES32=r3, @ANYBLOB="30000000ccd205e3df5917e4ed4105ff2b86edb8b68c31e4efdc66becca3aabc17f6e1c65e0640dee0efe733045f3d320033ed3a"], &(0x7f0000000500)=0x38) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000180)=r1) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e21, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0xd5fd, 0x7, 0x7fff, "88dc3c920d5fa695bff13d13af9fc0ce4e34d4758efd9ed6b21102b5b65638285f695d8d924cbc51945bc17d3c7eda40e5ee03684d4353fb754cc094a989e1800f52fba23969564fa830436adca8b929"}, 0xd8) setsockopt$inet6_tcp_buf(r4, 0x6, 0xe, &(0x7f00000001c0)="9ac304045f511c32394aeebdbbae9a6a6820f3e6a664afa2c61dc46cf1a8e7c5ff11054cec8acd0139492600cf01711ecaf6e8d7b721efe0145645946c53a5a70cf3f8ec0edd7cb31a6d171c02a10ef8107411dc69c74812180389a9dfb55a71966a7cc1fc5d2f06a9df2afccc1f529ca51dc9e4914ab06f752d914087b374754592bd2f721bafa9368c9d4ab40e721f0aab821b49a11cfae3bd04500b145de32c5f0d1538f1", 0xa6) r5 = accept4$unix(0xffffffffffffffff, &(0x7f0000af3000)=@abs, &(0x7f00007bdffc)=0x8, 0x0) listen(r5, 0x0) 2018/03/09 02:20:05 executing program 1: r0 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000100)=0x10, 0x800) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000140)="c8767dad30aab31184433c60e4a21d28", 0x10) socket(0x10, 0x2, 0xc) getgid() 2018/03/09 02:20:06 executing program 1: r0 = gettid() r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f0000000040)=""/159, &(0x7f0000000100)=0x9f) ptrace$getsig(0x4202, r0, 0xb86f, &(0x7f0000000140)) setpgid(r0, 0x0) setpgid(r0, r0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000180)=""/26, &(0x7f00000001c0)=0x1a) 2018/03/09 02:20:06 executing program 7: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000)='/dev/pktcdvd/control\x00', 0x400, 0x0) r1 = getpid() fcntl$setown(r0, 0x8, r1) r2 = syz_open_procfs(0x0, &(0x7f0000596000)='net/route\x00') getsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000001300)={@rand_addr, @remote, @multicast1}, &(0x7f0000001280)=0x7) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001080)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x3c, &(0x7f0000001100)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x10000}]}, &(0x7f0000001180)=0xc) syz_open_dev$random(&(0x7f00000010c0)='/dev/random\x00', 0x0, 0x40) getsockname$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000000c0)={r4, @rand_addr=0xf6, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) bind$ipx(r2, &(0x7f0000001240)={0x4, 0x8001, 0x7ffffffd, "3c4c454697c1", 0x6}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000011c0)={r3, 0xffff, 0x40}, &(0x7f0000001200)=0x8) 2018/03/09 02:20:06 executing program 0: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0xfffffffffffffffe) socketpair(0x0, 0x4, 0x20, &(0x7f0000000000)={0xffffffffffffffff}) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/113, 0x71}, {&(0x7f00000000c0)=""/194, 0xc2}], 0x2) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000586ff8), &(0x7f0000152ffc), 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000640)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@rand_addr}}, &(0x7f0000000740)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000780)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000880)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000008c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@rand_addr=0x45b, 0x4e23, 0x7, 0x4e20, 0x7, 0x2, 0x80, 0xa0, 0x0, r1, r2}, {0xffffffff, 0xe00000000000, 0x9, 0xffffffffffffd609, 0x3, 0x80000000, 0x7, 0x7}, {0x8, 0x100000000, 0x8, 0x8c}, 0x5, 0x6e6bb4, 0x2, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x4d3, 0x2b}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x2, 0x2, 0x2, 0x2, 0x0, 0x5}}, 0xe8) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x10001}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r3, 0x10000}, &(0x7f00000002c0)=0x8) 2018/03/09 02:20:06 executing program 6: socketpair$unix(0x1, 0x800000000003, 0x0, &(0x7f00000f3000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x0, 0x2000000000004003) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000063000), 0x0, 0x0, &(0x7f0000c0e000)=@file={0x0, './file0\x00'}, 0xa) accept4$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x80000) close(r0) 2018/03/09 02:20:06 executing program 2: mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000000, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {0xffffffffffffffff}, {}, {}, {}, {}], 0x8) 2018/03/09 02:20:06 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000080)=""/26) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x50b200, 0x0) r1 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r1, &(0x7f0000000040)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500f0", 0x26) connect$netlink(r1, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) fcntl$setstatus(r1, 0x4, 0x800) sendto(r1, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0) 2018/03/09 02:20:06 executing program 1: arch_prctl(0x0, &(0x7f0000000000)="bac23c9e6b6c6943661b41374920b0ddbc582878027bc8b22ac8947b394b633e876e48e5dfb204d94c00c814131435bc93638516bbcd7eaee883b3b2bd") setxattr(&(0x7f0000c7e000)='..', &(0x7f00004a0fef)=@known='security.selinux\x00', &(0x7f000059afd5)='system_u:object_r:system_dbusd_var_lib_t:s0', 0x2b, 0x1) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in={{0x2, 0x4e24, @rand_addr=0xb4}}, 0x8, 0x40100}, 0x88) 2018/03/09 02:20:06 executing program 4: r0 = socket$inet(0x2, 0x4, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'syz_tun\x00', {0x0, 0x4e20}}) 2018/03/09 02:20:06 executing program 7: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0xa6) 2018/03/09 02:20:06 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040), 0x4) writev(0xffffffffffffffff, &(0x7f0000eb6000)=[{&(0x7f0000000100)="390000001300094700b361e1c305000007000000020000004b0000000000800019001a000d000000fbff280ff4000000fd17e9ffff06060400", 0x39}], 0x1) 2018/03/09 02:20:06 executing program 3: syz_open_procfs(0x0, &(0x7f0000000040)='attr/sockcreate\x00') r0 = socket$nl_xfrm(0x10, 0x3, 0x6) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000240)=""/236, 0xec}, {&(0x7f0000000000)=""/21, 0x15}, {&(0x7f0000000340)=""/41, 0x29}, {&(0x7f00000001c0)=""/15, 0xf}], 0x4, 0x0) 2018/03/09 02:20:06 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) timer_create(0x2, &(0x7f0000cd0000)={0x0, 0x13, 0x0, @tid=r0}, &(0x7f00009e4000)) timer_settime(0x0, 0x1, &(0x7f0000d89fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/03/09 02:20:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xd, &(0x7f0000000000)) 2018/03/09 02:20:06 executing program 2: mkdir(&(0x7f00000ee000)='./file0\x00', 0x0) r0 = open(&(0x7f000017cff4)='./file0/bus\x00', 0x141042, 0xfffffffffffffffb) pwritev(r0, &(0x7f0000a5cf60), 0x0, 0x0) 2018/03/09 02:20:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup(r0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) add_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="eeb15dd65603edc8ef71abb564fb7764d1f5ffe3fe9c8b91a31ed364e8c45ffe1ee808302186d73d719d03c94412c4d7ce21e465", 0x34, 0xfffffffffffffffc) writev(r0, &(0x7f00000baff0)=[{&(0x7f0000000000)="29000000200019fff63d0014000000060200001615de0005000000040d000a000000000000f9000008", 0x29}], 0x1) [ 54.227117] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7273 comm=syz-executor3 2018/03/09 02:20:06 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)) r0 = gettid() r1 = getpgid(r0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/fib_trie\x00') ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000080)="0c23968833dca9226d93c78facfe1a69ae5a72f6bdfbcc8dc7148e230ebe2d6de6c18b4de6560225304d8d1c976a1f68992f34ea522c512fa4b037b164c7b3ff17f282274109aa128877ce5a8c3534c7") pread64(r2, &(0x7f0000000000), 0x242, 0x0) memfd_create(&(0x7f0000000040)='\x00', 0x3) 2018/03/09 02:20:06 executing program 2: prctl$setfpexc(0xc, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002d2000)="4411293b000000fa02e3307b00ff000013", 0x11) 2018/03/09 02:20:06 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) fadvise64(r0, 0x0, 0x2, 0x0) r1 = dup(r0) write$tun(r1, &(0x7f0000000000), 0x1b) 2018/03/09 02:20:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile64(r0, r0, &(0x7f00000001c0), 0x436) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0xffffff6c) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00004fe000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r1 = getpid() r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x600000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000140)={0x8, 0xff, 0x2, 0x5, 0x3, 0x40, 0x9, 0xffffffffffffffa7, 0x5, 0x1f, 0x1}, 0xb) wait4(r1, &(0x7f0000000000), 0x20000009, &(0x7f0000000040)) 2018/03/09 02:20:06 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="3ce7130b000000430000000000000000"], 0x10}}], 0x2, 0x0) 2018/03/09 02:20:06 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)) r0 = gettid() r1 = getpgid(r0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/fib_trie\x00') ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000080)="0c23968833dca9226d93c78facfe1a69ae5a72f6bdfbcc8dc7148e230ebe2d6de6c18b4de6560225304d8d1c976a1f68992f34ea522c512fa4b037b164c7b3ff17f282274109aa128877ce5a8c3534c7") pread64(r2, &(0x7f0000000000), 0x242, 0x0) memfd_create(&(0x7f0000000040)='\x00', 0x3) 2018/03/09 02:20:06 executing program 6: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x4000000000000000, &(0x7f0000000000)="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", 0x260) socket$inet6(0xa, 0xa, 0x71) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x5}, 0xfdec68a53590438c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/09 02:20:06 executing program 5: pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048c, &(0x7f0000789fd4)="8735d961ed2f2e2ff2120000000000000000000000000000", 0x18) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) fcntl$dupfd(r0, 0x406, r0) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', r1, r2) 2018/03/09 02:20:06 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x3, [0xe52, 0x4, 0x3]}, &(0x7f0000000140)=0xa) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000ff2)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0xc) clone(0x1080000, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000000), &(0x7f0000000f90)) r1 = dup3(r0, r0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000180)=0x6) 2018/03/09 02:20:06 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x8140, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000100)={0xffffffffffffffff, 0xd1, "c29f84480d5c80c4c8733342b1b57b5d43e8313a9cfa0fe29e710ad3e855188f4b8f1bae589b32c61d6f8acd89b33446ec7137cd9e62cf9d9e6764cb45f6afc4e1208ee5eeffc37de5238b93a85091fbf1c4800ec8643dd4e7041afd542f59d9684d34c98c42485c72cb85385739b6289caba8c74f873add02a5eaba741700c5ecd9c898c76cf8676d2b64576ed5dbf82c3e220d8050745503bcf3b3e04fe9967d437eb9a4ea0aa98e5d79a55f73b266e8e457827ad1eec11f53da120cb558890894aa0ef019601dcea2c2c8c26657b642"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700"}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000000000)={{0x80, 0x7fffffff}, 'port1\x00'}) ioctl$TCSBRK(r1, 0x5409, 0x0) 2018/03/09 02:20:06 executing program 3: r0 = add_key(&(0x7f00000001c0)='rxrpc_s\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="b1457cce7df3acf188f0f5d4d4755e3d46eb9ac7bd7697f7507293583b0d02d4e3ac39d16aa85a8551310eca57292339d734d46c76587899b61c9ae5d40a041c8b877b58cecb13ce5d066915ec3841b8a7b27ab012f4bc4875f5a1514bd3aa168c731369c1bd139491b21afd3359eab629090017aaaa5ea86b6336d9af59e3e95795dce359a94d0cfa29394ead6c51bf73d51a35e454e50755c2d45994fb17523a7a4e89898e3676b5d9abfd28fe0bf26049187a5f2fdc8a2079cacd5444749bf925f18651da061296e13c50f52d29a57d61318bd08229bd74b30ac4", 0xdc, r0) mkdir(&(0x7f0000b80000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0xbc9dc8fbd81cb4af) ftruncate(r1, 0x80000000000) r2 = fcntl$getown(r1, 0x9) ptrace$setsig(0x4203, r2, 0x7f, &(0x7f0000000000)={0x35, 0x1, 0x3, 0x1}) 2018/03/09 02:20:06 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = memfd_create(&(0x7f0000000040)='systembdev*\x00', 0x2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x26, "f37960588e2b5081e0b85a8290234bf3f1a998ff2b6fc07479e275b03598f807c0eace44a601"}, &(0x7f00000000c0)=0x2e) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x7, 0x7ff, 0x81, 0x1f, 0x10}, 0x98) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f00000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty]}, 0x14) 2018/03/09 02:20:06 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f0000000100)=0x4) r1 = gettid() r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') r3 = syz_open_procfs(r1, &(0x7f0000000000)='attr/sockcreate\x00') sendfile(r3, r2, &(0x7f0000164ff8), 0x800400000ff) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)) 2018/03/09 02:20:06 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x6, 0x8e74) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x7, 0x4, 0x1, 0xff, 0x7fff, 0x3, 0x80000000, 0x0, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r2, 0x80}, 0x8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000016afe0)={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x40000000000003b1, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty]}, 0x10) 2018/03/09 02:20:06 executing program 1: socket$packet(0x11, 0x80200000000002, 0x300) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x1000000000000077, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socketpair(0x13, 0x6, 0x400, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSBRK(r1, 0x5409, 0x6) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x58, &(0x7f0000398000)=[{&(0x7f0000697000)="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", 0x217}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ebcdd2d5231930fb15e8446dbc9de4e0f4347ba856b070cb0fdc5b7c01b2fa174949af82b68526f8168884b644936781d2bef7b7b57574061c574df1515d9d6d054dee168c274e0e42c658659e06491dce44289a7f2ab30e19b845d0af4a51", 0x5f}], 0x1, &(0x7f0000000140)}, 0x0) sendto$inet(r0, &(0x7f0000000040)="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", 0x11d, 0x0, &(0x7f0000001040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/03/09 02:20:06 executing program 6: socketpair(0x9, 0x6, 0xffffffffffff0afb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x7) fcntl$dupfd(r1, 0x406, r1) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r2, 0x4000000000001279, &(0x7f00001d6fff)) 2018/03/09 02:20:06 executing program 7: sched_setaffinity(0x0, 0x154, &(0x7f0000000080)=0x9) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x484c2) 2018/03/09 02:20:06 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101000, 0x0) pread64(r0, &(0x7f0000000040)=""/244, 0xf4, 0x0) prctl$void(0x20) 2018/03/09 02:20:06 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000824000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10, 0x80800) r1 = syz_open_procfs(0x0, &(0x7f0000007ff3)='net/mcfilter\x00') mq_timedsend(r1, &(0x7f0000000140)="98f26b07c562104e89865b10f772b61c9f25ac012aaa517b9a0af0ff5202631dbf5e2c2feaa029da1595dda63cc022c6921fbf191b39e425656d4c2e14b1ac9131527764dc921b90b8a14d5798fe7593450a9c3a4232e9e9e2d82827f3d7321b74a4a1e710190545d8272bf69b37a7c369d7250a5cda3fabc405b0ae980aff225836d726775168a2226d7d3927f28672fa30679df84c61a7dea3d149eac4d37fc1ad1853081a4ad818001834593839fde4a9e7f744055dee107c410240288341f0549c219d582cf55e25bb38c6b0f3ac284ed18459b7e3612e5476b2cf4cf30cd5ff3a036d78115eefff38f065f57f2a5fc4", 0xf2, 0x8, &(0x7f0000000040)) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f00000000c0)={0x0, 0x5, 0x1, 0x9, 0x0, 0x7ff}) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000080)) preadv(r1, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) 2018/03/09 02:20:06 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) process_vm_writev(r0, &(0x7f0000000180)=[{&(0x7f0000000140)}], 0x1, &(0x7f00000014c0)=[{&(0x7f00000001c0)=""/159, 0x9f}, {&(0x7f0000000280)=""/183, 0xb7}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/145, 0x91}, {&(0x7f0000001400)=""/151, 0x97}], 0x5, 0x0) r1 = socket(0x13, 0x800, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000040)=""/117, &(0x7f00000000c0)=0x75) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001500)={0x0, @in6={{0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x15}, 0x200}}, 0x0, 0x6}, &(0x7f00000015c0)=0x88) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001600)={r3, @in={{0x2, 0x4e21, @rand_addr=0x3}}, 0x623, 0x1, 0xfffffffffffffff9, 0x7, 0x40}, &(0x7f00000016c0)=0x98) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc010643a, &(0x7f0000000140)={0x10000000, 0x100000000, 0x3d}) fadvise64(r1, 0x4a, 0x80000001, 0x3) sendto(r1, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/03/09 02:20:06 executing program 7: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="9a712b54a4047a9ccef41ec9b83af23c", 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00000000c0)={0x3, 0x0, 0x1, 0xfffffffffffffc01}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000100)={0x23000000, r2, 0x10001, 0x2}) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000080), 0x4) 2018/03/09 02:20:06 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) fchdir(0xffffffffffffffff) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) 2018/03/09 02:20:06 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100}, 0x10) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}], 0x10) 2018/03/09 02:20:06 executing program 2: unshare(0x400) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000200)=""/130, &(0x7f0000000000)=0x82) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000480)={'vlan0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x82) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="050000001fc82a1352"], &(0x7f0000000300)=0xd) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/net/pfkey\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e24, 0xfffffffffffff800, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x7, 0x7f, 0x4, 0x2}, &(0x7f0000000400)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000004c0)={0x3, 0xcb68, 0x203, 0x4, 0x8, 0x8001, 0x502417a5, 0x8f, r3}, 0x20) socket$inet_icmp_raw(0x2, 0x3, 0x1) pselect6(0x40, &(0x7f0000000040), &(0x7f0000000080)={0x9}, &(0x7f00000000c0), &(0x7f0000000140), &(0x7f00000001c0)={&(0x7f0000000180), 0x8}) 2018/03/09 02:20:06 executing program 0: timer_create(0x3, &(0x7f0000ec3000)={0x0, 0x0, 0x1, @thr={&(0x7f00007f0000), &(0x7f0000b19000)}}, &(0x7f00004a0000)) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) getpriority(0x2, r0) exit(0x0) timer_settime(0x0, 0x0, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) 2018/03/09 02:20:06 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000008ff1)='/dev/sequencer\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000000)=@random={'security.', '\x00'}, &(0x7f0000000040)=""/219, 0xdb) ioctl$EVIOCGLED(r0, 0xc0046d00, &(0x7f0000689000)) 2018/03/09 02:20:06 executing program 3: r0 = socket$inet(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rfcomm\x00') ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) prctl$intptr(0x0, 0x72bc) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000140)={0x5, 0xfff, 0x930, 0x0, 0xf}) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000240)=0x50) sendmsg(r0, &(0x7f0000000400)={&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x1c, &(0x7f0000000100), 0x0, &(0x7f0000000500)}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x6, &(0x7f0000000100)=0x4) connect$netlink(r2, &(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x80000}, 0xc) 2018/03/09 02:20:06 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000000040)=@file={0x1}, 0x6e) bind$unix(r1, &(0x7f000000dff8)=@file={0x1}, 0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000180)={r2, 0x80000, r0}) 2018/03/09 02:20:06 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)) epoll_wait(r2, &(0x7f0000000280)=[{}], 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00004f0000)=0x14, 0x4) bind$netlink(r0, &(0x7f000098eff4)={0x10}, 0xc) bind$netlink(r0, &(0x7f00002e6000)={0x10}, 0x73) 2018/03/09 02:20:06 executing program 3: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f000000a580)=[{{&(0x7f00000011c0)=@ax25, 0x80, &(0x7f0000001580)=[{&(0x7f0000002940)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/70, 0x46}}], 0x1, 0x0, &(0x7f000000a780)={0x77359400}) sync() pwritev(r0, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB="0700000002004e240000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000002004e24ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e247f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e207f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x28c) bind$ax25(r0, &(0x7f0000000000)={0x3, {"2aff7fbd54e872"}, 0x80}, 0xfffffea5) 2018/03/09 02:20:06 executing program 0: r0 = socket$unix(0x1, 0x0, 0x0) sendmsg(r0, &(0x7f00000027c0)={&(0x7f0000000180)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000002480), 0x0, &(0x7f00000024c0)=[{0xc, 0x1}], 0xc}, 0x0) 2018/03/09 02:20:06 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000002b00)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000080)}, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000000)=0x3, 0x4) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000002000)}, 0x0) 2018/03/09 02:20:06 executing program 3: syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f00009de000)="200000000000000031253a000030f10b", 0x2) pwritev(r0, &(0x7f00007a8000)=[{&(0x7f0000000000)="96", 0x1}], 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x5) write(r0, &(0x7f0000000080)='\x00', 0x1) 2018/03/09 02:20:06 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000240)={0x25, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}}, 0x84) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0x8a, 0x3ff, 0x1c}) clone(0x24000, &(0x7f00000000c0)="32e20cce49f39f20343c203f2f0125b6f788d712c8652743129a004349676632952f7846c7d2b75eb7a50e6ab8ebe59e74c7fb6a5c60fbe05dfd4dfa3a98e6ac4c09c6b4073357c9b561e7f431738f57036cff360a9ac795c4116c95739e239ef045170bf75fac4648f9c9e3e9c68ff39d3105085f362a163a21cfa3c5377dec0542df0d4c7888a902ae54c6a20f671fca564e627314c9557814a5d07a3569d2aeddd91cc2e9118e", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="4d53a41605d6c15e7c65166e1ce024ef869b2f7704ba62a1a74239de6ddb1b7fedd0e11e37513c127310cd179ae3b768b689be6118ee92afbdcf1ec5") ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'tunl0\x00', 0x200}) 2018/03/09 02:20:06 executing program 2: mkdir(&(0x7f00005b7000)='./file0\x00', 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) getsockname$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b2ff8)='debugfs\x00', 0x0, 0x0) 2018/03/09 02:20:06 executing program 5: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000002400070600000000000080000100ffff0100000000000000ffffffff0100ff10", 0x24) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x3f) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x7, &(0x7f0000000100)=[{0x4, 0x7, 0x8, 0x5}, {0x8, 0x3, 0x1, 0x2}, {0x3, 0x7fffffff, 0x2, 0x5c90}, {0x5, 0x2, 0x40, 0x8}, {0x1f, 0x4, 0x7f, 0xffffffffffffffa8}, {0x0, 0x400, 0x7f, 0x481}, {0x1b, 0x7, 0x7, 0x3}]}, 0x8) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000080)='.[-selinux/\x00') 2018/03/09 02:20:06 executing program 4: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000080)) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000100)="ba08f713c83bc334cd591206732be34c", 0x10}], 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000), &(0x7f0000005000)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000140)="1277ae780e6478bbefbbcc318b377113a9ca24de15f8902053b21f8db126005ec61fa0c6150b0a0f2b5d0c41310857a63d6995d464e47c256f3755d5cd434aeb5dca0a425663c2429a34f7e9e8ac66d59168ef5005ceb6159223d9b437447f5e96ac114c8dcc1015c10cdc3c8cfdb897be7fb2434cac5a7bbf9502f170110f9ebc64809d49da7784c9250a8df31d6827fe15c5fd9a39cb3eb895fbdf69ccc8afc607ad0f1ec69f2e2827142722183dbcf20baeb59e0a373d1b0678df2ebbf9814196a947ffe133a0d622e97fef513a20282650d5eaa708fe26f8f9e0c31b6a559db3c696b263719d38dc93f10c45eb6d2f6c58717d97a8ad") 2018/03/09 02:20:06 executing program 7: r0 = userfaultfd(0x0) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="42a7f09b04d88425c6a6d176dc25a9ed66e4f6ae70bd569d4f340b932048c3", 0x1f}, {&(0x7f0000000040)="8131401c72b9fe43b98f4d135f192a1fa799121f62416dea72dce4047f6e0f3146bf46716c772606036b15fd4525e1981a42604148e9535eee5bc58885e4b815bc1c7cc5cf90f6e694a79246720aa4f99a739a8e1a87903468925da536ca29bbec1dda98eace7d9d4b2c77c87daa1211966bb58b15351729bd0a3192b9cbb77c3b9550b79bae9ec7cd01a8fb0ba3f5ddf29fd69e78e3dc30ee345b3fddee86c8aee7177072774863", 0xa8}, {&(0x7f0000000100)="1b40158b2a78e4a60033680ba1b4a6cccca59fb90a7b205f932a46d7467340541af1acebbe9824661591394e6122b69b988fe5c9334c894cc9c415b0d5bf3c25ae73a3246a6a335fef45f10acb4339efce9eb2e9fd868d6257c4526aa455b144ecbf88fdfd1a41cb7513e9a2301f54dbc33e2ea721976766fd0f1bce73448be9228c7702145c26b6c4ab2bcf8863ed1776f26a1a297e246c5a4b3ba0381868b181ecb544c6fa10a5e3f0bc04a87288ac9c3bd60a1a3f28e569a98e753bc8ad5cb8511e9723b8", 0xc6}, {&(0x7f0000000200)="9fbb5044510ec19620697215aa3e8156e02e6d8ae54dc1b511f27c880f5e7dd4c17f4c4fc12fdfb4f3a5e33be296a38df3c06810de23fab7e0651acb", 0x3c}, {&(0x7f0000000240)="6f00ab755dacb8b236a356262e50e549e82a2474cf6a70234a269a71a88f81ee0d144c42a0debae0e56ca9bef526878c8d4330cdcb2b8bec0392be481f6e9cc51dbe6094fe33d69de8bb975cc7fee039175d1cc00503ad1822024f9b249137977cf882696491a80b45a55a7f6ad116b426d3aa4daec53911ae8cce437660dbeb644b", 0x82}], 0x5, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000005000)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) fremovexattr(r0, &(0x7f0000000340)=@random={'user.', '\x00'}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000005000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) [ 54.988590] syz-executor3 (7406) used greatest stack depth: 23856 bytes left 2018/03/09 02:20:06 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='setgroups\x00') close(r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x90, 0x30}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0xd9, 0x24c}, &(0x7f0000000180)=0x21a) 2018/03/09 02:20:06 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndtimer(&(0x7f00004b0000)='/dev/snd/timer\x00', 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100000001, 0x2080) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x317, 0xffffffffffffff00, 0x2, 0x100, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r3 = request_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='/dev/sg#\x00', 0xfffffffffffffff8) r4 = add_key(&(0x7f0000000140)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001040)="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", 0x1000, 0xffffffffffffffff) keyctl$instantiate(0xc, r3, 0x0, 0x0, r4) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000b9f000)={{0x1}}) 2018/03/09 02:20:06 executing program 5: r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80800) recvfrom$unix(r0, &(0x7f0000000340)=""/83, 0x53, 0x0, &(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0x6e) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev_mcast\x00') chroot(&(0x7f00000001c0)='./file0\x00') read(r1, &(0x7f0000000200)=""/204, 0xffffffffffffff6f) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) getsockname$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000000)=0x6e) 2018/03/09 02:20:06 executing program 7: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) lookup_dcookie(0x9bf, &(0x7f0000000040)=""/161, 0xa1) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_vif\x00') sendfile(r0, r1, &(0x7f0000023000), 0x26a950b) 2018/03/09 02:20:06 executing program 4: r0 = socket$inet6(0xa, 0xc807, 0x6f71) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x0, [{{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}]}, 0x3d4c) 2018/03/09 02:20:06 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x402000, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0) rmdir(&(0x7f0000000100)='./file0\x00') setsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000040)=0xfffffffffffffffe, 0x4) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0x9, 0x4) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d00001000000000000000000000000300060000005705020000003107f8c70000000000000000030005000000000002000044ec8a90d88fa2cecb0000000008001200020001000000003766a71d00100000de02030000001200e900f7ffff1c000001000000000000e4ff0000ffffe0000001000000000000000000000000"], 0x80}, 0x1}, 0x0) 2018/03/09 02:20:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000adbfc8)={&(0x7f0000b3aff4)={0x10}, 0xc, &(0x7f0000087ff0)={&(0x7f0000bfa000)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff}, 0x20}, 0x1}, 0x0) r1 = dup(r0) setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000000)=@fragment={0x0, 0x0, 0x80000001, 0x7fff, 0x0, 0x9, 0x67}, 0x8) 2018/03/09 02:20:07 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x1, 0xfffffffffffffffd}, 0xfffffffffffffd32}, 0x1}, 0x0) 2018/03/09 02:20:07 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x8, 0x8001) getsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f000000bffc), &(0x7f0000015000)=0x4) 2018/03/09 02:20:07 executing program 7: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) lookup_dcookie(0x9bf, &(0x7f0000000040)=""/161, 0xa1) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_vif\x00') sendfile(r0, r1, &(0x7f0000023000), 0x26a950b) 2018/03/09 02:20:07 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000002b00)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000080)}, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000000)=0x3, 0x4) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000002000)}, 0x0) 2018/03/09 02:20:07 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/connector\x00') getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000280)=0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={r2, 0x7}, 0x8) ptrace$poke(0x5, r3, &(0x7f00000002c0), 0x800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e24, 0xee, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, &(0x7f0000000240)=0x84) r4 = dup2(r1, r0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000080)={0x80002003}) setsockopt$sock_void(r0, 0x29, 0x1b, 0x0, 0x0) socketpair(0xa, 0x7, 0x3, &(0x7f0000000380)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r0, &(0x7f0000000040)={0xc}) 2018/03/09 02:20:07 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000792fd0)=@dstopts, 0x8) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00002f4000)=""/121, &(0x7f0000c3c000)=0x79) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)) 2018/03/09 02:20:07 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x28, 0x18, 0x501, 0x0, 0x0, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0xc, 0x8, "06000c0006"}]}, 0x28}, 0x1, 0x0, 0x0, 0x200000000}, 0x0) 2018/03/09 02:20:07 executing program 1: pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001000)) vmsplice(r0, &(0x7f00005d8000)=[{&(0x7f000021efe9)='3', 0x1}], 0x1, 0x0) 2018/03/09 02:20:07 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0), 0x8) fdatasync(0xffffffffffffffff) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) rt_sigpending(&(0x7f0000000000), 0x8) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0xfffffffffffffffc, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216df7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xffffffffffffff6c) sendto$inet(r1, &(0x7f00002bff1e)="04", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/09 02:20:07 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) pwrite64(r1, &(0x7f0000000080)="fba46ed966e729423cfc1200d6e7920d35ca9672f1e9b051194285ea898d201260816e639098fe628e058ad0673800022e393192814aac2c3c515ea0209d08b1ad7a61876af6d72b4f0c2fc0dfd7d0ef196643f2281de36303afef9c165413e9cc653c6b30f5ba67387772f19fb1a72bdb37643514b8ed04a0bcca099597fa4d5a6ecc547b05f6e5bbdc1ef66070b90a5d660ce9de54850139a2ec92772a3fd1b1d6b941d0eb314a08e31074c472e1ff1c4e1b6b4e2f26c307dfabfa43243beffeaa5a04a56222daf442477fa342a07bd2c43ee6d6e6a95946ae06341f315da34041abf38a0f853cdb323dfba81e9f5007", 0xf1, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eefffc)=0x7fd, 0x4) clock_nanosleep(0x0, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20}, 0x10) recvmmsg(r2, &(0x7f0000002b00)=[{{&(0x7f0000001640)=@un=@abs, 0xfffffffffffffec0, &(0x7f0000000180), 0x0, &(0x7f0000001840)=""/121, 0x79}}, {{&(0x7f00000018c0)=@can, 0x3d, &(0x7f00000029c0), 0x0, &(0x7f0000002a00)=""/225, 0xe1, 0x17}, 0xfffffffffffffffe}], 0x2, 0x2000, 0x0) 2018/03/09 02:20:07 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x2, 0x100fff) write$evdev(r0, &(0x7f0000a12000)=[{{0x77359400}, 0x4, 0x3a}], 0x18) 2018/03/09 02:20:07 executing program 0: r0 = socket(0x100fffffff, 0x5, 0xfffffffff8000001) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) 2018/03/09 02:20:07 executing program 2: r0 = memfd_create(&(0x7f0000755ffd)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x400011, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f0000000fa8)="958e392935a186d6306a3615593baa57ff00020600a500000007a9b4d5ed5cff0300000000", 0x25) 2018/03/09 02:20:07 executing program 1: capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f0000d6afe8)) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) writev(r0, &(0x7f000013b000)=[{&(0x7f0000559f24)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) 2018/03/09 02:20:07 executing program 4: r0 = socket(0xa, 0x1, 0x0) sendfile(r0, r0, &(0x7f0000000080)=0x46, 0x8) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xffffffff, 0x41, 0x1}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x88000, 0x0) ioctl(r0, 0x8916, &(0x7f0000000000)) writev(r0, &(0x7f0000001200)=[{&(0x7f00000000c0)="6ed4394065ff2c8966aec44da602fe6fe5aba9df84541de496ba0d4e4a51bb63c1152e3653da99dcfffc300444860a496b92fe258dc03d38e9fd99d7b62e708d", 0x40}, {&(0x7f0000000100)="f6fae29a1ef0d53f68303c6315d4f223e20fd6443421c5ee70233318e792bed7ac87286575912bbe0b1c487e307e4ee2889b9b9bb52774c97d3a7afecc84f2297865fe577e733716965e8456495d2ea448d77217d30c6a7a3c051e6fce07d0fdb84fba8dfa4429714930c8f765bb57dd32d04e7d234d6d0d55208fdbeb88560be1709302c40e4887d4d7549d5ba3551e1a6635f4b0ac03d0e9dfd57ab0ceb8e4d3f6a783cce0847fd7017efe3ae7fe43259ecfc3ff0f3f1e3793378d71c1b210cb3f782497fc7a2b713af7c8f488e135ea454a742a8996a8", 0xd8}, {&(0x7f0000000200)="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", 0x1000}], 0x3) 2018/03/09 02:20:07 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="bca64e000000000040050000000000000600000004"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x264002, 0x0) 2018/03/09 02:20:07 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0), 0x8) fdatasync(0xffffffffffffffff) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) rt_sigpending(&(0x7f0000000000), 0x8) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0xfffffffffffffffc, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216df7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xffffffffffffff6c) sendto$inet(r1, &(0x7f00002bff1e)="04", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/09 02:20:07 executing program 4: keyctl$set_reqkey_keyring(0xe, 0x6) getgroups(0x2, &(0x7f0000000000)=[0x0, 0x0]) fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00000002c0)=[0x0, 0x0, 0x0]) setgroups(0x6, &(0x7f0000000300)=[r0, r1, r2, r3, r4, r5]) 2018/03/09 02:20:07 executing program 1: r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x1) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000041f74)={0x0, 0xfffffffffffffffe, 0x80000000, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x9, 0x0, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000003a000)={0x10001a, @time={0x0, 0x989680}}) 2018/03/09 02:20:07 executing program 2: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dfeff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3400000015000100ffffffffffffffff0a000000", @ANYRES32=0x0, @ANYBLOB="010000000000000014000100fe0000000000000000004da81c57b64ea0a13ed0c0ecd7b23b2fa07f219f8308f14af9544dd33654fb624dfbfe2e17ba79babe90ebc7fd9112dafb3f7c966137e9c66d1d592fdbf451eca787bd4681ae98c7e8b440e3"], 0x34}, 0x1}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@local}, &(0x7f0000000040)=0x14) 2018/03/09 02:20:07 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000000)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x2, 0x4) preadv(r0, &(0x7f00006c6000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1, 0x62) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 2018/03/09 02:20:07 executing program 5: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000140)={0x101, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000000180)={0x2044, r1, 0x10001, 0x5}) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000040)={'gretap0\x00', 0x600}) 2018/03/09 02:20:07 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xfffffe88) 2018/03/09 02:20:07 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) write$fuse(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x50) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/09 02:20:07 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) fcntl$setown(r0, 0x8, r1) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r2, 0x10e, 0x4000000004, &(0x7f0000001000), &(0x7f0000003ffc)) 2018/03/09 02:20:07 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f000074e000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc88}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) ioctl$BINDER_WRITE_READ(r0, 0xc0046209, &(0x7f0000001000)={0x0, 0x0, &(0x7f00004f0000), 0x0, 0x0, &(0x7f00004f0fd4)}) 2018/03/09 02:20:07 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000240)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_lifetime={0x4, 0x4, 0x9}]}, 0xa0}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$llc(r1, &(0x7f0000000040)={0x1a, 0x0, 0x401, 0x100, 0x1000, 0x36c, @random="bb6ed3f537ca"}, 0x10) 2018/03/09 02:20:07 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000f23000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000080)=0x1) socket$inet(0x2, 0x800, 0xfffffffffffffffc) r2 = socket(0x15, 0x4, 0xa) connect(r2, &(0x7f0000000000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe) 2018/03/09 02:20:07 executing program 6: prlimit64(0x0, 0x0, &(0x7f0000000000), &(0x7f0000000100)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) prlimit64(r0, 0x0, &(0x7f0000000080)={0x6, 0xe7e}, &(0x7f00000000c0)) 2018/03/09 02:20:07 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x27, &(0x7f0000000080)=0x3f, 0x4) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'mangle\x00'}, &(0x7f0000000140)=0x54) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) [ 55.288943] audit: type=1400 audit(1520562007.133:26): avc: denied { attach_queue } for pid=7514 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tun_socket permissive=1 [ 55.322151] netlink: 28 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/09 02:20:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xe4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x8}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000240)={0x0, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x8c) 2018/03/09 02:20:07 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x80) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x8) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xbc7, 0x200080) 2018/03/09 02:20:07 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x1, 0x800) fadvise64(r0, 0x0, 0x6, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000140)) r1 = syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x0) r2 = epoll_create1(0x0) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x2000000000000040) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000080)={0x3, 0x5, 0x6, 0x40}, 0x6) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000003ff4)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000000)={0x2000001d}) 2018/03/09 02:20:07 executing program 3: r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000300)) r1 = syz_open_dev$mice(&(0x7f0000004600)='/dev/input/mice\x00', 0x0, 0x2) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x2, 0x4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000100)={r2}) sendto(r1, &(0x7f0000004280), 0xfffffffffffffd6c, 0x8084, &(0x7f00000044c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80) r3 = getuid() stat(&(0x7f00000002c0)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0}) prctl$seccomp(0x16, 0x0, &(0x7f0000004540)={0x4, &(0x7f0000004480)=[{0x2, 0xc77, 0x2, 0xb6d5}, {0x5, 0x100000001, 0x8, 0x8}, {0x100000000, 0xffffffff80000000, 0x3, 0x7}, {0xd9, 0x3ea0, 0x75ab, 0xfffffffffffffffa}]}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002900)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000002a00)=0xe8) getuid() ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f00000045c0)={&(0x7f0000004580)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) getresuid(&(0x7f0000002a40), &(0x7f0000002a80), &(0x7f0000002ac0)=0x0) sendmsg$netlink(r1, &(0x7f0000004440)={&(0x7f0000000140)=@kern={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000004400)=[{&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x1}, {&(0x7f0000000340)={0x12dc, 0x2f, 0x220, 0x70bd2d, 0x25dfdbfd, "", [@generic="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@nested={0x1a0, 0x83, [@generic="ab161d52181c851e0c87f4b2e3ad73e10b6aa088cd4eb70149a6c5f211d729229d910493b719eb07ffc31a58c01f9709c527a8d6dc5e49f45ce76d89f98c3bd87b5fbcd57fc7573f8cb04ea7f5841b15eb7a6ebcb169db05b5e5d712f3817da8d76050f3e332d0fc8b233c003d15cb860bfce9d2de33a7c938678a44c8dc7c37a81cfaf2da1b64836e923b3066e2f8d846b449257086d0a575d2f5c3af72c3bb4976130f0865", @generic="1ed883d74ce32ed9e45b30ae5961be6a0ae0b993b3d39e74931f980157edbf770f1fea6a5ea290b6332b789414fb662474fc07c985b741cbfade779850cc23e0cd3b522f84e75617a9e1e22278e8e74656638996f54b8eadf261eb85f295fe2d9d93ac4f6f766ef73125836bb27bd2ad1c88d3fa40db177862969c1a6aad8e26832163826e7ad359aaa5a91d23c92a5ff717d2206a9d8610fb5e50cda96a974c2bee9b17b164b063a5f640740646bc651cee5ae6cc5015b6f6d1ef37b549333eae3414e6ac136a74f8fbe604d334c0ce5447223373f948ca404b039aeea45f5dc20d08ab0919c19528cac8683bdb27b1ef3eda39"]}, @nested={0x11c, 0x12, [@generic="3a8cdcfff92aec4d6dd7aaba4f41de0c9021c991c1206926a039323956fe54c7a5c0d1453bcacea5ec0cf2b0ec85a4619e08f71f4c627bd20c9e5df9625aaa3afb52947f128e42e5269a0a962d89152a6fea96010f6d098a036400d738348cb54b12427822d21545bca3655ad286acaf9c74c71c0d9c98620b7a0cf37aff5e6f8a76bee764766cec2c6b900c458e49cf325c298a45e68dd92d683c9a4567", @typed={0xc, 0x31, @u32=0x8}, @typed={0x18, 0x4c, @binary="c681f80e5cf92552445aced1085aad"}, @generic="7e9e3defb793d904a146eb10cfb1fb788cb2fff0db3483e9ad0841cb7cbf6f72162761e4e20047ca4b0694e6e1952152fe4a90bf7b67d80096345e55dbce40804756dbb16c1e83119ecf8076d3c3aebeca8ded203e69"]}, @typed={0x10, 0x60, @u64=0x4}]}, 0x12dc}, {&(0x7f0000001640)={0x80, 0x39, 0x619, 0x70bd27, 0x25dfdbfc, "", [@typed={0x54, 0x24, @binary="476e6d4df29be36f5f94ae3199f2f6bf2bccd62bf5718ad8db3c66b1bf4523bebc5f327aaf2c4e9637f2a108766682e3867e886c1bb838e70ae2295c12b2299d6daf580e2d3ca5830f"}, @typed={0xc, 0x93, @uid=r3}, @generic="132a39cb4a346a4a98c54f41eb0563"]}, 0x80}, 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@generic="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@typed={0x18, 0x80, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="a8e4a5085a007bb5d6ea54415b58e8bb1d4c0cae989b8db99f62e7b0417b7d13728f33002b8d7d9ee9db77dc52895f59b06a4c7c656298cc04d435b47e4a49c86c3dc02aeaa33ef66e6f91948aa140a6e07b143bce601be72b28365d25ff45cf42627aeb73b92ba877d3ee35b67ae4898d139ef637c3b806eebd465116dcfe95a756830a6c0f9d4c820be96221853a6cd97874fe77167c51807c347fa3", @generic="bc36863249642dcc3a0b255470e8078bfc2d27885a0a76b71c8b2ee46f29412d07a739d81eff217c46a61585046a984c9d48626e2e0770ced65a27ef8e117b6432c24bea18b264086ba92978b67b060d48ddbb9f248c868539cc5d8f21a94b4fd339de6fb37c90a78691b4fec5a4de87e2c8dcde5eca23c83dea9d918aaf16da35c98b2cfa7dbc9c579c85cc92318a481c8d5fbb4a76d2e55eff72c91eb222be758bd7c368dad7836d2a2e5c2b567779e8a03862807b0506b2a46ef072d310280c7db0477eb71d364bdd7f84244afbe1161298d2bb96c307ba227572a2b882a960e0db3091e1d7ca0d8267", @generic="80ce2a3c9add7416dbbfd4894a0c8392ceb1878543e7fd1194082a64476c9358c49e1145f41681440052cf238f59cad185bf1da0fc4f0e413a642e388b8e92a02fc9496ebbe818ab9a0b29a774f3c17bfd393c64909f4d3d57d90be9615725fdb04c22f4d6528d9a1186cf786f119a214fcc942a3bf8212a3717cf2f3696ca8cda49c5d5f0a869a733ee3116f22f13dd6635fe71f8748e7caa1d13c36a1983b739261834da24675b4a52fd2e8375fc7f715d0f94da2ae780bf94974d8befc365f53822f392ac38b196750259a5aed3daf31f5e8ea89363fc30dbf007e5ca495a8f2d75"]}, @nested={0x128, 0x4e, [@typed={0x10, 0x25, @u64=0x437}, @generic="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", @typed={0xc, 0x25, @uid=r5}, @generic, @typed={0xc, 0x31, @uid=r6}]}]}, 0x1740}, {&(0x7f0000004240)={0x10, 0x22, 0x201, 0x70bd28, 0x25dfdbfb}, 0x10}], 0x6, 0x0, 0x0, 0x10}, 0x20000000) [ 55.343331] netlink: 28 bytes leftover after parsing attributes in process `syz-executor2'. [ 55.375501] syz-executor0 (7555) used greatest stack depth: 23472 bytes left 2018/03/09 02:20:07 executing program 7: mkdir(&(0x7f0000acaff6)='./control\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000d5ff6)='./control\x00', 0x0) link(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./control/file0\x00') mkdirat(r0, &(0x7f0000a72000)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000e1cff8)='./file0\x00', r0, &(0x7f0000bdcff0)='./control/file0\x00', 0x0) 2018/03/09 02:20:07 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000001080)) accept4$netrom(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300)=0x10, 0x80800) socketpair(0x2, 0x5, 0x4f0, &(0x7f0000000040)) pread64(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x0) sendto$inet6(r0, &(0x7f00000010c0)="9bb046fe798066ecf44cf52af809ae5f36f0d8e4b0eb598dfff37ce1dc900b62d73708651c1e64339650605cb34afaaeb9a24cacd01b3f923c292d10631cec576c469af0cc4ed9ff03dc19a8be0257665cd5d8a1fd02fa", 0x57, 0x1, &(0x7f0000001140)={0xa, 0x4e23, 0x9, @empty, 0x100000001}, 0x1c) 2018/03/09 02:20:07 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000333f88)={0x2, 0x5, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/09 02:20:07 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000004ff3)) 2018/03/09 02:20:07 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x3f, 0x0, 0x0) 2018/03/09 02:20:07 executing program 5: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000140)={0x101, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000000180)={0x2044, r1, 0x10001, 0x5}) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000040)={'gretap0\x00', 0x600}) 2018/03/09 02:20:07 executing program 3: socketpair(0x11, 0x4, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000040)="d7b279b813b5f47e060f7fb5c8fb07c9cc8caf2c3100caace7ca43d13cbb6ed8fb46a52d4223762ba3067794fbb043d37abfe857e401eb1ccf565fe082398af5a8f561132b93ed5ff6570c2c6117fcd82675c1556dffd225f4f7a7be20ad67827e2d66c451e3cb18f65705dd73c7ce4d029a8799ffa0deb91bbe35651c5225b3d62b8cab871c2b5a02de4d3860880cfe4bdd058ac23edd83d258de7b6c96856df5b5875202fc579df8599c72e9c7576e9fa7f6786690baf9a62430933b4fa29f139af0828dbbc6af56797aa982d82c9deb9c894a47711102d4e0ab", 0xdb, 0x4000091, &(0x7f0000000140)=@nfc_llcp={0x27, 0x1, 0x2, 0x7, 0x7, 0xbbc0, "ba032752f2a4595fd399b0cb464c052af2e2d4eb9490a6430acdc5e6d45ba7c039085fdf2433829253aa206b6d9adc07437659feea06e004660aa2e5275617", 0x3d}, 0x80) nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock(&(0x7f00005a1000/0x1000)=nil, 0x1000) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000001c0), 0x4) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x3}) 2018/03/09 02:20:07 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/icmp6\x00') preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/245, 0xf5}], 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000140)=""/149, &(0x7f0000000200)=0x95) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0xfffffffffffffffe, 0x1, 0xd5d}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000340)={r1, 0xffffffffffff7fff}, 0x8) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'bridge0\x00', 0x5}) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000280)) 2018/03/09 02:20:07 executing program 4: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt(r2, 0xffffffff, 0x579, &(0x7f0000000300)=""/136, &(0x7f0000000200)=0x4c) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, r1}) gettid() 2018/03/09 02:20:07 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0xffffff, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000043, &(0x7f0000005fe2)=""/30, &(0x7f0000001000)=0x1e) r1 = dup2(r0, r0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0)=0x2, 0x4) 2018/03/09 02:20:07 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'ip6gretap0\x00', &(0x7f0000000080)=@ethtool_flash={0x33, 0x8, "e2a89c2bdd85d0d515090f18afb1590a2da4f21df1e5da325e6ca219df2311084cce2b37fd070e9e586e3970e970161d5ffb43f0cf263625307ca6c2f96f2065a3e9cfe4789f40203f3756db79a4ece05f7a0a57ff1a110562472e2cb736efec434c2abbd1bdc8c4b8d5bfd9be3b3963d77501715c325385f4995a612d174519"}}) capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)) mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0xffffffffffffffff) rename(&(0x7f0000001e00)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000ab3ff0)='./file0/control\x00') 2018/03/09 02:20:07 executing program 4: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x400, 0x0) write$selinux_context(r0, &(0x7f0000000140)='system_u:object_r:sshd_var_run_t:s0\x00', 0x24) futex(&(0x7f0000000080), 0x8, 0x0, &(0x7f0000000000), &(0x7f0000000040), 0x0) memfd_create(&(0x7f00000000c0)='\x00', 0x2) 2018/03/09 02:20:07 executing program 7: syz_emit_ethernet(0x15e, &(0x7f0000000100)={@empty, @link_local={0x1, 0x80, 0xc2}, [], {@generic={0x8864}}}, &(0x7f0000000180)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x601, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0x9f, "2638bc315a06f335fcc12a5173460b8f262cdd62c702beed137132ec88280b088a4e7e61fddc1dc6980d0d13ea6365f2c26d7d91d7b0dcd9082a71ea0f9c608d665700c647a40ef2ceaab8bdfd4f57f22479c8e55aff33b39412dd1bb694c26d02d29b8c9e98673ed4a5e432678303a669a977be759b394a396126ea62e13065a531963fffc469bee3e4af62dcdc23d5446a7a1938842cd7ed5b6c0944f737"}, &(0x7f0000000300)=0xa7) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000340)={r1, 0xfff}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000400)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1f, 0xef7, 0xdd, 0x200, 0x20}, 0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x1, 0x3, 0x5, 0x9, 0x1}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x7}, &(0x7f0000000200)=0x8) 2018/03/09 02:20:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x2000000000000014, &(0x7f0000b20000)=0x100000001, 0x331) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x4, [0x101, 0x0, 0x6, 0x3]}, 0xc) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040), 0x4) sendto$inet(r0, &(0x7f0000852000), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f00005c4000)={&(0x7f00006f7ff8)=@sco={0x1f}, 0x8, &(0x7f0000287ff0)=[{&(0x7f0000b82f6c)='A', 0x1}], 0x1, &(0x7f00001cd000)}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00000000c0)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r0, &(0x7f000089f000)='Q', 0x1, 0x40001, &(0x7f0000278ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/09 02:20:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x1, @link_local={0x1, 0x80, 0xc2}}, 0x68, {0x2, 0x4e20}, 'tunl0\x00'}) 2018/03/09 02:20:07 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000034000)=[{0x14}, {0x6}]}, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00', 0x1) sendto(r0, &(0x7f0000023000), 0x0, 0x0, 0x0, 0x0) 2018/03/09 02:20:07 executing program 4: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000080)={r0, r1+30000000}, &(0x7f00000000c0)={0x8}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000254000)='coredump_filter\x00') pread64(r2, &(0x7f00009f3000), 0x0, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000)=0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000100)=r3) 2018/03/09 02:20:07 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000040)=0xce36, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x36, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="006340400000000000000000000000feb5040e882d2a8499b1430000000000000000000000000000000000000000", @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/09 02:20:07 executing program 3: socketpair(0x11, 0x4, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000040)="d7b279b813b5f47e060f7fb5c8fb07c9cc8caf2c3100caace7ca43d13cbb6ed8fb46a52d4223762ba3067794fbb043d37abfe857e401eb1ccf565fe082398af5a8f561132b93ed5ff6570c2c6117fcd82675c1556dffd225f4f7a7be20ad67827e2d66c451e3cb18f65705dd73c7ce4d029a8799ffa0deb91bbe35651c5225b3d62b8cab871c2b5a02de4d3860880cfe4bdd058ac23edd83d258de7b6c96856df5b5875202fc579df8599c72e9c7576e9fa7f6786690baf9a62430933b4fa29f139af0828dbbc6af56797aa982d82c9deb9c894a47711102d4e0ab", 0xdb, 0x4000091, &(0x7f0000000140)=@nfc_llcp={0x27, 0x1, 0x2, 0x7, 0x7, 0xbbc0, "ba032752f2a4595fd399b0cb464c052af2e2d4eb9490a6430acdc5e6d45ba7c039085fdf2433829253aa206b6d9adc07437659feea06e004660aa2e5275617", 0x3d}, 0x80) nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock(&(0x7f00005a1000/0x1000)=nil, 0x1000) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000001c0), 0x4) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x3}) 2018/03/09 02:20:07 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x7fffffff, 0x1) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040), 0x4) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/03/09 02:20:07 executing program 5: r0 = gettid() unshare(0x28060400) setpgid(0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) exit(0x0) syz_open_procfs(r0, &(0x7f000000a000)='auxv\x00') sendfile(r1, r1, &(0x7f0000002000), 0x1) 2018/03/09 02:20:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000174000), 0x4) listen(r0, 0x7f) 2018/03/09 02:20:07 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000080)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x7, @random="62e36fd7f109"}, 0x50, {0x2, 0x4e20, @loopback=0x7f000001}, 'vcan0\x00'}) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000525000), 0x411, 0x0, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000340)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000380)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000480)=0xe8) r5 = getgid() r6 = getpgid(0x0) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000005c0)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000006c0)=0xe8) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000007c0)=0x0) lstat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000980)=0x0) lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000ec0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000f00)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000001000)=0xe8) lstat(&(0x7f0000001040)='./file0\x00', &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = gettid() fstat(r0, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001200)=0x0) r25 = getuid() lstat(&(0x7f0000001240)='./file0\x00', &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001300)=0x0) r28 = geteuid() getgroups(0x1, &(0x7f0000001340)=[0xffffffffffffffff]) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001380)=0x0) lstat(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0}) r32 = getgid() r33 = getpgrp(0x0) fstat(r1, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001500)={0x0, 0x0, 0x0}, &(0x7f0000001540)=0xc) sendmmsg$unix(r0, &(0x7f0000002f00)=[{&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000180)="24bdded78f46d98a63f503f94cd41bfd83154e9fcd395542ea1901d4b256c8bb7e9badbbdb5fc90fd035e74907adf5f51de7616510c94fe4547ec53d4e8dfec0ee2fef1d95227ea6df620d79f8d47bffebee8df45dd8d6ea22db5859250a804744f332d7a1fd9c4983a42fd2f4291e3fb161afbd91c7e6c379d788096656df245236919bf7104fac7fad2e8e924fd1b87bf8c6bc3bf18890b626bcb76a7766", 0x9f}, {&(0x7f0000000240)="04f65d788157a9765e79186e9de38276210f8d92aa4cd8f908a2ae9f916bfdd5610201ac4e70b14a1d34f54dbac2b5086a28a2d73e6bdb1b8035b13196d39208a341df3a000d9a5561364285dc4d7098f03a1afade0ac95ba7d703d2fa616118bd4957610a88eba2eb2cf59398ea2e9534596957f87ed54ac710b60104e9075aaff07a6b0d5673ab382742cce102023965bb421c41dc0e17d904ed76f4cb13cfb153c53b5128b0b07e68fdb52bfe3719bd39441fb9839bdcc91bf840ce0bee3e9a0f89a5d86dd8e18ec5214d6e04279245a63fec2b9429ee134032217bcb95", 0xdf}], 0x2, &(0x7f0000003000)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="180000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="180000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="18ecffff000000b702000000d97dc52e502ae5d425df81340e8c0bbcf0ed43afcff64dbb8f045eda52d0ec8a3d5c3ee682791e1812a80461d4800000009c0de070c3d360c651495844a729ebae9b648ce3292f807d8c1946b2c04dafe248543b8595acd2a8117bca9bd65bf0a00f1f1c8bd59ba32dd5ab6cc403e9cc50c2e35f3b033d1a6b4a5f9089a393bef7a2563ddb7b3036", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="180000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="140000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000001000000", @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="100000000100000001000000", @ANYRES32=r1], 0xd0, 0x10}, {&(0x7f0000000c40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000e80)=[{&(0x7f0000000cc0)="86bd517ec43eeb71af4520179444e0bb2ffb23fd7bd1ae71d62ccce118182b6ccb22f5f894c98bf943e790e0c268cd5ccc8f048c3addc2fa1b57f1e3637877162982c24001819eb53a655ed55d47e01671e87d35e2984d1bec3e5855769ec1736b980c8421a924fdc5118b413245bd3cebea1911c57fccd24358f4c4782efdc5baa7c353e53bcee2c2775875ff81611a04e9f477322c58da431971562d68023c231a92675509fea9e7cd115cb98c14d1690df2842ac139", 0xb7}, {&(0x7f0000000d80)="8be2f92f9ef611b32f7ad511ecde7675b395417e33f0125fbfb51b164f3441d3daef84b2056bc6362c983cbb679bc151a500a86c0adbbb2c444cc1d4a0b3a9449ec416c4552872e044dad37dd5f14ee3a74c61ad68f4ee281ead8b98bf1cf53a0bedf71b673e421c47b96d54dcdb365d7918f9d6abb1169b60574e61ecc10ace8eafa096c46cb664263ff507a5eb196ec79018252f597a1862e87e", 0x9b}, {&(0x7f0000000e40)="c27ac4513e63c2d33cac2a409ad1fb1ee975cb9cbcc0522cc9c0ab8455", 0x1d}], 0x3, &(0x7f0000001580)=[@cred={0x18, 0x1, 0x2, r18, r19, r20}, @cred={0x18, 0x1, 0x2, r21, r22, r23}, @cred={0x18, 0x1, 0x2, r24, r25, r26}, @cred={0x18, 0x1, 0x2, r27, r28, r29}, @cred={0x18, 0x1, 0x2, r30, r31, r32}, @rights={0x30, 0x1, 0x1, [r1, r2, r2, r0, r2, r1, r2, r0, r1]}, @rights={0x10, 0x1, 0x1, [r2]}, @cred={0x18, 0x1, 0x2, r33, r34, r35}], 0xd0, 0x14}, {&(0x7f0000001680)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000019c0)=[{&(0x7f0000001700)="d1efd51acf22edf8339220c39f55434eb0a1d3323512a8edf6", 0x19}, {&(0x7f0000001740)="e547ee3c0398317230c6e7df3769e0acbd6e8e72c0e469d3a7a38f6ba84e3e15a2a98fc0a2987ed5d87e9994e3a07cea0e543aa78f28829d0e07cfdf5930b7be075d6573919c084a315ddbc684af8dedeb3187a1c96a87e8e188376d162e0e4914491921810c28c95e4d167e44253d40508cd1ee435e5cb8a402b764fd17fda49444f75dc79ccb231aea3aca02a4282351753a284a8330dfa4db95fd129aa0677d04e412ec4cf82b58324b274db5733cb429c089b637db8b85823f247aa86edd94426a4615477a46968c81e9a862950a3a0f1318e21aec8b45a4", 0xda}, {&(0x7f0000001840)="fb364fbeba49ce8dd8cca2c1583d3dd6c11293bddb5668cfdc19795ce0f58a4e3244f567c0764899e213c765295ba8f3ecc7c942b0d695d1e450fadeda24b410fee5f5796cd964c97eaddc843be6e5abb361bc93f27ee0ec39ba915581899434f53befded6d05e09353fc919627bbe33069826be64f276d33b21b42d7a8bd7f4296c2e100baeac4bf208ce4abc1e3462aeb1ff0968febee5be3ecc7af5280dc103996b06", 0xa4}, {&(0x7f0000001900)="3469911e05962bb8cce28f8240980fec7da282ae55b1e9b7eb2817ee0ebaf6b8d846d9d51dd800a00845d679179c65b24798e53e0c83ce6bde65e06b5cdc0fdd5a93a53c952105fe953c1158bde603aeb2124dbf3366bba7e763bee6783c63a0e23ed3c23d66053fcd95cd3087fcc98a1ca82ed7bcd2d05c7160e2a8bcbed37d3f8e4ead13e7c99c623f38e516fe426b00ae1af80c5dd55fd490b3e515f9de52051b7df162aebb1f613645a64f0a0725d841e6", 0xb3}], 0x4, &(0x7f0000002f80)=ANY=[@ANYBLOB="340000000100000001000000", @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="2221e2d4fe52e90000000000000000000000", @ANYRES32=r1, @ANYBLOB="140000000100000001000000", @ANYRES32=r1, @ANYRES32=r1], 0x58, 0x800}, {&(0x7f0000001a80)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000002e80)=[{&(0x7f0000001b00)="0e5d0a19eb7f9a216c305bdc75ed4b89ddb0edc6a1b3f7be607d3d13a5f88ebdf1627f837a5bbb5ac49113bb149dfa972512464147f574600e3e8bf8860ec57e6fd7a4dcf9ec7d59a2b161beff61380e1f73e4c32ce57fd3c9a40e086bd1e4ea228b1eacac69e1cc9df101", 0x6b}, {&(0x7f0000001b80)="23bd6393530ffd512bfb0c79ae19e34e51f671e907e60ac9b19ec82cc204a2e1419b3cdf306e980400ae9d09f4270315051b84be1555e470e893", 0x3a}, {&(0x7f0000001bc0)="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", 0x1000}, {&(0x7f0000002bc0)="2ef0fb03d123726593d3cab4856cb8ed4db21cd7cdc9475c4fc36e68f50dbdeebfc47ba94314b362156488582bfa530cc6cc4fd2c024c4980145a9d4cbb8038e152337d6673453d6f420f4650807a5856d857a98cafc2dce23e984fc579df80bc774f642d898b931a377ec106fff0f21c018dbf7b939bb2b97282af1190e35db0de5b22edba9e6ee381290a73faf4ba30444331a296de654c6f6a672ffb8683b1653d2d4aa0d7b878f06719d7d3d7660a8b2af06f933f552e4b2d88399b68dd6d818b655bc2546429ccb56e429", 0xcd}, {&(0x7f0000002cc0)="aa8a5763914ab26e19e5d074682684fa52f41d3e5f88063bf5caf919903c25b2ed7a99647a1e0a36b6d2e4f86bb0c76e61f6df8b4fcd4323018055f12d6fe3ae6ea44a27ffc00bb038908d7b49904734811a389334ca", 0x56}, {&(0x7f0000002d40)="06555ebf7ddff843feb05238c21da71020d076354442fa31c92ac7285749e5179f90cde6a6f5dbd671d9d1edfef737790ca50e4ef30e63fca628cf5b21673e14c874c13a73bf9d59823716099a2fe63fd6fd3d80", 0x54}, {&(0x7f0000002dc0)="04b5fe4c049acbdb771dd6e101cfeb2a4796488c2c8298fdecef3f469e7512c6c4f20a0e0bc8c1cad33254567ed89950bd33903bc69ec5a6c2396074c5f6f8e58fbc4b9763cb096137c4c31ac859d001c9331f8fec", 0x55}, {&(0x7f0000002e40)="21d642a02e2162095301027b4f4bbaf399bbc388843cfef3972ae116fdd0", 0x1e}], 0x8, &(0x7f0000002ec0), 0x0, 0x1}], 0x4, 0x20000000) 2018/03/09 02:20:07 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/protocols\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000a74f72)=""/142, 0xffffffffffffff4c}], 0x1, 0x0) 2018/03/09 02:20:07 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x201, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x6, "39c3ef72432f"}, &(0x7f0000000000)=0xe) write$eventfd(r0, &(0x7f0000000040)=0x2100000001, 0x674) readlinkat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/173, 0xad) 2018/03/09 02:20:07 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000617fc9), 0xfe07, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="acee00000000000000000000f9be2506000000ac14feba31e014bb00000000ffffffff7f0000017f"], 0x28) 2018/03/09 02:20:07 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) unshare(0x1000000) readv(r0, &(0x7f0000001480), 0x0) 2018/03/09 02:20:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x46000) [ 55.690000] binder: 7616:7629 transaction failed 29201/-28, size 0-35187321733120 line 3133 [ 55.722132] keychord: Insufficient bytes present for keycount 1574 [ 55.728431] keychord: Insufficient bytes present for keycount 1574 [ 55.734019] binder_alloc: binder_alloc_mmap_handler: 7616 20000000-20002000 already mapped failed -16 [ 55.739669] binder: BINDER_SET_CONTEXT_MGR already set [ 55.739676] binder: 7616:7650 ioctl 40046207 0 returned -16 [ 55.739803] binder_alloc: 7616: binder_alloc_buf, no vma 2018/03/09 02:20:07 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000617fc9), 0xfe07, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="acee00000000000000000000f9be2506000000ac14feba31e014bb00000000ffffffff7f0000017f"], 0x28) 2018/03/09 02:20:07 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xfffffffffffffca9) socketpair(0x18, 0x80006, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x8, @empty, 0x5}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x40000000000}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffc0}, @in6={0xa, 0x4e21, 0x101, @ipv4={[], [0xff, 0xff]}, 0xff}, @in6={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffc}, @in6={0xa, 0x4e20, 0x8001, @dev={0xfe, 0x80, [], 0x12}, 0xffffffff}], 0xf4) getgid() getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000280)={@multicast2, @broadcast, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) 2018/03/09 02:20:07 executing program 7: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) r1 = socket(0xa, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x2, 0x1, 0x0, 0x80000001, r2}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000a1aff7)={@remote={0xfe, 0x80, [], 0xbb}}, 0xfffffffffffffecc) finit_module(r1, &(0x7f0000000180)='vboxnet1$\x00', 0x1) 2018/03/09 02:20:07 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="1d00000000000000bf19c18fb32bb50f06b6f37d7684e230b9e4a7a8cacb3f0b8f716ff013a5404a43c391caa715f5278d15b4dd193e6fe7a7feff53797d260ea6d5f6e7cbeae0f9894f437626e277"]}) 2018/03/09 02:20:07 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001aff6)='/dev/ptmx\x00', 0x0, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'erspan0\x00', {0x4, 0x7fff, 0x8, "3e63f39ab054", 0x6}}) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xffffffffffff9e3a, 0x100) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14, 0x80800) 2018/03/09 02:20:07 executing program 5: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003dc0)=[{&(0x7f0000001080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002380)}, {&(0x7f0000002400)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003900), 0x0, &(0x7f0000003d00)}], 0x2, 0x0) socketpair(0x5, 0x1, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x6a, 0x0, 0x7, 0x1, 0x2}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x6, 0x8, 0x1000, 0x80000001, r1}, &(0x7f0000000100)=0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r2, &(0x7f0000012980)=[{{&(0x7f00000015c0)=@sco={0x1f}, 0x8, &(0x7f00000028c0), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f0000003dc0), 0x27f, &(0x7f0000003e40)=[{0xc}], 0xc}}], 0x2, 0x0) 2018/03/09 02:20:07 executing program 0: clock_gettime(0x4800000000000004, &(0x7f0000000000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x100, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000000c0)=""/101) ppoll(&(0x7f0000a18000)=[{}], 0x1, &(0x7f000071d000), &(0x7f0000000000), 0x8) stat(&(0x7f0000000140)='.', &(0x7f0000000180)) mount(&(0x7f0000833000)='./file0\x00', &(0x7f0000972000)='.', &(0x7f0000e63000)='ramfs\x00', 0x0, &(0x7f0000caa000)) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) umount2(&(0x7f0000000040)='./file0\x00', 0x6) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) umount2(&(0x7f0000da1fff)='.', 0x0) 2018/03/09 02:20:07 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xffffffffffffffff}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000000c0)) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) [ 55.739820] binder: 7616:7655 transaction failed 29189/-3, size 0-35187321733120 line 3133 [ 55.798208] binder: undelivered TRANSACTION_ERROR: 29189 [ 55.803931] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/09 02:20:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet(0x2, 0x2, 0xffffffffffffffff) connect$l2tp(r0, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x2, 0x2, {0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0xfffffffffffffd01) flock(r0, 0xa) close(r1) syz_extract_tcp_res(&(0x7f00000000c0), 0x6, 0xa52a) sendto(r0, &(0x7f0000000000)="bdae53f3c4ccf01d3684b09bfcf0c6e41620b377a7f5e2455a56d421fedb272576a1f20f68e8827ea7e5d34f7ff608b5b05bd5ffe266963bf8a4edb769d803c37e4fed603455098c9e0213e1a298eccc6196788fcd7cd01838676b7cfbedcbf51db13b362b7a178fbb7eee376fb2aebc6d9c2265df1333f6671797cf019352c32d511ceec833a6b1d3c0c49a79cdb7b929f9fed0e284426fbaf68e90584b6c1cb6fc415f36a17561", 0xa8, 0x24000881, &(0x7f0000000100)=@vsock={0x28, 0x0, 0x2710, @my=0x1}, 0x10) 2018/03/09 02:20:07 executing program 6: r0 = inotify_init1(0xffffffffffffffff) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$setstatus(r0, 0x4, 0x400) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@mcast1, @in=@broadcast}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000)={0x80000000, 0x1, 0x10001, 0x6, 0x9}, 0xc) ptrace(0x420d, r1) ptrace$getenv(0x4201, r1, 0x2181, &(0x7f0000000340)) 2018/03/09 02:20:07 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000cfcffc)=0xffffffffffff0000, 0x4) close(r0) 2018/03/09 02:20:07 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{}, 0x0, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x800000000000}) write$selinux_user(r0, &(0x7f0000000140)={'system_u:object_r:udev_var_run_t:s0', 0x20, 'staff_u\x00'}, 0x2c) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/09 02:20:07 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000080)=0x9, 0x4) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000680)) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000200)) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0x1) r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x10000, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000000a80)=[{&(0x7f0000000100)={0x27, 0x1, 0x1, 0x1, 0x10000, 0x8, "d95036ec67aeeb6e1425e8565062f770d3be43ac07aec7fada74027ea9ae47a5c1d11e0f426f610bfe4074a9dfeb924ea15be0c3901a6ce146e42cbbc5ad07", 0x3c}, 0x58, &(0x7f0000000340)=[{&(0x7f0000000180)="60806cbceb637132b169bcf26a3eec068d96ca0b97b0af2045a5055e82e1bfa3c50631eef968de7f4f2a5ef90245731a86c9e512c43bd416751376b3c53fcf328f142a4938ff9e654b9e7b9d32de9634e1f8b6e9774fdd5c76a1648333ff8dda6809d23a7a96e546cf342f2264485dcf0b18bb", 0x73}, {&(0x7f0000000240)="3d96df4cfbb6e01187e6234b0c7ecdbfe73ff1bb513ff9749078c7f427be4903964bc2c6bfce24a7db463b371a8d3ca47295226d757b96c1b23f07a3f7af512f2eee6eb3b5933e37bf0db5e9058545adacb42657b5730c31d12804a79851c044abcf01b4caf57d90dad38a86c2972feaedad1d276f5f3705735d4bd3ef", 0x7d}, {&(0x7f00000002c0)="9846b45a271b0b6fbefa79b6d244896bf00c307376e9544aa47d665e16d9b89701edb0f3a02a277a74e37059e8e7f6bfc4701b503d90fb0d24653ab4bfc4599dbc4e3df6a6e7917c97a72c6841b52fa2dc77a47c0e1a8ed3a71b85e45bf93de6bfdf", 0x62}], 0x3, &(0x7f0000000380)={0xbc, 0x10e, 0x7, "b2e45f58729ba900f545e6249867fa707394f5fca13750a4331383066536b7537c20cf450b80fbd7e85f99bdf311bcf55b5e48bc41d3bf9761c95df1b246ab6ebff08b9df47383c41a41677f341f4673f0acfc1614d75766ed9d175677ffe6a6e6556cc277246a4dc40661c32494c37626c4f7c2cce16ab60e5d068abc136a50903d07d52eebbafa0d6b6ffe293f7256b0849263e1daf39f9518c769ff4ea1b8c1dae5f02b1d9788beffad99e634"}, 0xbc, 0x4000}, {&(0x7f0000000440)={0x27, 0x0, 0x1, 0x3, 0x9, 0x5, "eb659f6d0c15dc225c9f3d7d867038f5336e38884e9dde5287ab21970489724d6e71f450e4f60f9e86215bb0728fe564c7b629493011771cd510e6cc848901", 0xd}, 0x58, &(0x7f00000006c0)=[{&(0x7f00000004c0)="6805580bc077a582ee6480b79fce920c854cd8503d1d61329481e09671ea5f125ffdc2434c0a85a780bcdf390b36dc678fcf487b8d6776d903edd2cff9657fc49b7ec2f9af7cc3e776acfa1d279a1dbf7b9fd4cef2bea1e0e9ff0d03b6487ae6724a0bb80e83a591b7a90bd325074d567b1b34da5f784f860a6b79ad81b9dc9016da707baa713dc037d576fd611411af881c3e5545b0702c141e1a8b4a3d513de458f4", 0xa3}, {&(0x7f0000000580)="c0589fbbfd25dbddbf38b9078c21949313d4bf74b3cafa134ea8616808fcc6640d641b508d1b293c4c8193a5b0dad244281995077f3ca8c4fa5df6691c10bb5cb7d6d9610181576cf9f2d0c5d816d1a5be1c5fb716fa24b2a1434f85ca3dde72e93a3cb4682573fa7ea109c7ce3f0dca85d0433e3da1765d87600ea42d784092f34c040e0c255da58b7933ba7a82a79f46476b676082925229b36a001244f62d71c7cf4c9f96d2c53e4ba35d0379326d4371bf89aefc9e513a1d2324b257284b128ee7eb69fbe5ec16e238d984", 0xcd}, {&(0x7f0000000680)}, 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0x1000}], 0x4, &(0x7f0000000700)={0x24, 0x1, 0x3, "54312afdbfb23521a882c5c9778e0eb8ccb903075ed02673"}, 0x24}, {&(0x7f0000000740)={0x27, 0x1, 0x2, 0x3, 0x81, 0x4, "688c1d683c49b6a9f68b478aacb688dc5e9670ae13b8f064649f6311d1cf4f97c341d310c0ed82cacbe91fec949d191801b4638c5a84a7b487e81784acc007", 0x2e}, 0x58, &(0x7f0000000a40)=[{&(0x7f0000002040)="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", 0x1000}, {&(0x7f00000007c0)="062cc3207412769f0eb0d8507b3cbcb32545aadf8560", 0x16}, {&(0x7f0000000800)="5f3170a85ec72885f931e24755b7700ad43fac8655089c668383b403c7e56c40728b5082c7dcdfd5d5c1f963687987e5a3268e6e427ac6a946939769febc47892fe277eaa0f265e4707788d844a2792dc48d9b5ad18ba18bb9df0c05d731e4f4e2b12bbf9873e2b23aee52ff8e4b80e8c242f55308f884ed33fef02e63949bce4f80f449ace6d723101c9789cd4966e1f874d6711dda56f0f48ef24982fe852265b477f72adf76a99fe315bdc8ae50c069aa014f5586d38e86e286399b8fa641ca7836ca041cc1589d7f5eacda32587e9336f92eeaf7461d81c3ee0ab167306e98a04277577b0de1bbe7", 0xea}, {&(0x7f0000000900)="bde7615062144471c1dc31a58f933c3ccc6c9c79c3eec6b9cd131761ce7381c1f10d2c79cb150dccfa523f799922596b9dc03b0731931e7cb2e53dbf7079d0f55bde0e626a893dd7b6bf72244446cf1a8c140978fb2f27d8683b6937dc73681b56727030441b0de6e0ca5efebbde96f63aaa078766626268ec4b3ef2a7da4131b763fe1cbd1ad5e032ff8a8fef639cbc4c9825888fcddcb789f2241b00ceeb585155104494f5fd031cd5305942a09cd673124d26f1cf0987b2dd624258b2b5210da041b2588d7ebb13", 0xc9}, {&(0x7f0000000a00)="e862ad17f50d8fb6bf87bb323d037487d47d51c931689d01c1102c5742ad7ac8ab9e70e3f7919724c80e0ac63c91c1", 0x2f}], 0x5, 0x0, 0x0, 0x20000040}], 0x3, 0x80) 2018/03/09 02:20:07 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/238, 0xee}, {&(0x7f00000003c0)=""/46, 0x2e}, {&(0x7f0000000400)=""/30, 0x1e}], 0x3, &(0x7f0000000480)=""/54, 0x36, 0x10000}, 0x10002) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x4, 0x20000) recvmsg(r1, &(0x7f0000000900)={&(0x7f0000000500)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000280)=""/2, 0x2}, {&(0x7f0000000580)=""/187, 0xbb}, {&(0x7f0000000640)=""/77, 0x4d}, {&(0x7f00000006c0)=""/222, 0xde}], 0x4, &(0x7f0000000800)=""/239, 0xef, 0x5a}, 0x100) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@local, @in=@dev}}, {{@in=@remote}}}, &(0x7f0000000200)=0xe8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x7, 0x7ff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={r2, 0x80000001}, &(0x7f0000000240)=0x8) setsockopt$inet_mreq(r0, 0x0, 0x1f, &(0x7f0000001000)={@rand_addr, @rand_addr=0x507c}, 0xfcb7) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000940)={'syzkaller0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) 2018/03/09 02:20:07 executing program 5: r0 = socket$inet(0x2, 0x1, 0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000e15000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r2, 0x8, 0x10}, 0xc) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$packet_buf(r3, 0x107, 0x16, &(0x7f0000000100)=""/86, &(0x7f0000000180)=0x56) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) listen(r0, 0x0) 2018/03/09 02:20:07 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/232, 0xe8}, {&(0x7f0000000100)=""/132, 0x84}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/133, 0x85}, {&(0x7f00000002c0)=""/41, 0x29}, {&(0x7f0000000300)=""/84, 0x54}], 0x6, 0x0) sendto$inet(r0, &(0x7f0000440000), 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/09 02:20:07 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00003fefff)=""/1, 0x1) ioctl$int_in(r0, 0x5421, &(0x7f00002bc000)=0x10001) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000000)=0x9) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) 2018/03/09 02:20:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="1f00000003031900000007000080068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$inet_sctp(0x2, 0x8, 0x84) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x8, 0x4) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000280)=ANY=[@ANYBLOB="0001000002004e23ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000002004e23ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac14141500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e210000000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e247f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ac14140d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e210000007f000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48c) 2018/03/09 02:20:07 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000007ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2286, &(0x7f0000007000)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{}, {}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000000200)={r1, 0x1, &(0x7f0000000100)=[0x6], &(0x7f0000000140)=[0x0, 0x45, 0x0, 0x8], 0x60, 0x4, 0x3f, &(0x7f0000000180)=[0x4, 0x8001, 0x1, 0x1000], &(0x7f00000001c0)=[0x6, 0x62ec]}) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) 2018/03/09 02:20:07 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000140)="aa1f25", 0x3, 0xc040, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000b0c000)="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", 0x801, 0xc004, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000c27ff9)=""/7, 0xffffff89, 0x8000}, 0x40000100) 2018/03/09 02:20:07 executing program 7: mmap(&(0x7f00006db000/0x4000)=nil, 0x4000, 0x2000000000003, 0x32, 0xffffffffffffffff, 0x40000000) mkdir(&(0x7f0000000200)='./file0/bus\x00', 0x40) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f000000a000)) recvmmsg(0xffffffffffffffff, &(0x7f00000021c0)=[{{&(0x7f0000000240)=@generic, 0x80, &(0x7f0000000340)=[{&(0x7f00000002c0)=""/107, 0x6b}], 0x1, 0x0, 0x0, 0x5}, 0x200}, {{&(0x7f0000000380)=@ipx, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000400)=""/229, 0xe5}, {&(0x7f0000000500)=""/228, 0xe4}, {&(0x7f0000000600)=""/232, 0xe8}, {&(0x7f0000000700)=""/13, 0xd}, {&(0x7f0000000740)=""/179, 0xb3}, {&(0x7f0000000800)=""/102, 0x66}, {&(0x7f0000000880)=""/35, 0x23}], 0x7, &(0x7f0000000900)=""/159, 0x9f, 0x5}, 0x401}, {{&(0x7f00000009c0)=@nfc, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000a40)=""/47, 0x2f}, {&(0x7f0000000a80)=""/91, 0x5b}, {&(0x7f0000000b00)=""/41, 0x29}], 0x3, &(0x7f0000000b80)=""/66, 0x42, 0x6}, 0x1e30}, {{&(0x7f0000000c00), 0x80, &(0x7f0000000e80)=[{&(0x7f0000000c80)=""/25, 0x19}, {&(0x7f0000000cc0)}, {&(0x7f0000000d00)=""/67, 0x43}, {&(0x7f0000000d80)=""/135, 0x87}, {&(0x7f0000000e40)}], 0x5, &(0x7f0000000ec0)=""/106, 0x6a, 0x80000001}}, {{&(0x7f0000000f40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001180)=[{&(0x7f0000000fc0)=""/108, 0x6c}, {&(0x7f0000001040)=""/239, 0xef}, {&(0x7f0000001140)=""/20, 0x14}], 0x3, &(0x7f00000011c0)=""/4096, 0x1000, 0xfffffffffffffff9}, 0xbbb}], 0x5, 0x0, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000cc0)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000002280)={0x0, 0x8001, 0x1, 0x6, 0x7f, 0x2}, &(0x7f00000022c0)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002300)={r1, 0x8, 0x1, 0x8, 0xffffffffffffff62, 0x5}, 0x14) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000308000)='./file0/bus\x00', 0x2794) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x5, 0x0, 0x4, 0x1, 0x8001}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x80000000, 0xffffffff}, &(0x7f0000000140)=0x8) r4 = open$dir(&(0x7f00004b9ff4)='./file0/bus\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000002340)={{0xfffffffffffffff7, 0x1f}, 'port1\x00', 0x0, 0x20000, 0x7, 0x7, 0x10000, 0x3, 0x8000, 0x0, 0x4, 0x8}) utimensat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x7530}}, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x100000000a012, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80810, r4, 0x0) 2018/03/09 02:20:07 executing program 2: r0 = memfd_create(&(0x7f00009de000)="200000000000000031253a000030f10b", 0x2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) sendto$packet(r0, &(0x7f0000000180)="aa21c670667007caa5ce5257231ec634ffa2a0f1f130e9dc79d23b475c3582e92ba943fca304a34b78f126ac6fb099351f71e1a5e2569d9702366d38c4d5ab91de87ff1d659869862d6cebbbeffe8f020d73a13ece832fb89deb2fd6d16018bbfa97fd8cc1e22338a9bab72c12278edddc66566a0127f8b48f7c0c519bd6ae93d49bed1dfdaa612de4aea79ccdbebaeafc7ac8cd2fc51da3bfccd33512fae1145116ecbd9475352a6c1605b8220e25", 0xaf, 0x40001, &(0x7f0000000040)={0x11, 0x11, r1, 0x1, 0x80000001, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) pwritev(r0, &(0x7f00007a8000)=[{&(0x7f00000000c0)="96787b3604de831774ff558dbbfca43a29bdef4aba1418c55cbcb9cf5b1763062b8d8d157060ac42a439ada147a25c13f9094d96f72e1fb7c46bb1e9787564338b76e740dfb8eaf68eb898d878f1e61079bec1ed2aa8e8eae3664ac07f58f1504b3e708a8c0cd663e67c33e598cac801dda66cc3afd17f271e95c019a009aa5dc861f1fbb59048a0b2", 0x89}], 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x5) write(r0, &(0x7f0000000080)='\x00', 0x1) getsockname$packet(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000380)=0x14) [ 55.943481] audit: type=1400 audit(1520562007.783:27): avc: denied { setopt } for pid=7716 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 55.968665] audit: type=1400 audit(1520562007.813:28): avc: denied { net_broadcast } for pid=7716 comm="syz-executor4" capability=11 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/09 02:20:08 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) sendto$inet(r0, &(0x7f0000000080)="9c10ff38693e23624337ac8c10fad54c4ba0f9a6adf18f7a25bdb5d829180dee3ec5099dceeee13bd087cf9ad224a9cbd6fa6a6382e95e1716b1db418ed78f39475f8ec6383bd52ad69540efd91864f0964167c631b88b35a77e25730d035dcfe7f71103c2c539ad9ba0612deaf99504baea3dfa0f6bb6527c170d7a4b98e727e71e83956b4e999c58fe4e1e0b9a63dd029681374abdc3c2ac78d4487e9d87c71aadeb92591f72a0fe31160830145b2fcb490ff9d5c0b08b5ad697bfc6fd61835049286dda721a83e5ded725a95b7235f3ba52bb4778cbaf8ee3d4c98c1c329ccbe662320d624107f4f2c081080b8d8c38cc5c", 0xf3, 0x4000, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) ioctl$KDDISABIO(r0, 0x4b37) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/03/09 02:20:08 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0xfffffffffffffffa) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000fac)={0x0, {{0xa, 0x4e20, 0x800, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x104) 2018/03/09 02:20:08 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000cfeff8)='./file1\x00', &(0x7f00000afff8)='./file0\x00', &(0x7f0000f32000)='tmpfs\x00', 0x0, &(0x7f00006c6fee)=',') r0 = creat(&(0x7f0000000000)='./file2\x00', 0x104) sendmsg(r0, &(0x7f0000001940)={&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000000c0)="19cb", 0x2}, {&(0x7f0000000100)="d8a604723b42f3f3204007409fec0231cb767a9eae7d59c3fb21465d68f2ae2f11e11611722febaa0ad1d3c01717774e3bcd8fcb01110fcc375d9e36f11958392b6aacf4fd80fe3e36fc60f3455dbb30e3ba7580316d87da1963b6460b1a28d28f65aba9b311884430b793d4660857c3ffbbe090a1bd07964bb33965104309cd48dd1229eeba97ab9f2217f3c84df6447d2386db8c65881a51c24bbb6f1017398bbd3e4a1cb459b99976e5ffcc3c77d3bbd4b62687c337154db8fdae320d8f61485eb8a006910bb8c305", 0xca}, {&(0x7f0000000280)="42b9e84568cdb4fd36d46c48759c829718302725280be00ee3bbc1f7dcc5e4790ce91eadd08a1a682ccf9cf4df4bb905e441ed31352e0845af4af88a32cfe202b2e8c2bd8668aa624c8d12e07d5d9c46262265214add1f7f00835318e565be533ed8b6818fd832606ab7d61595b96d374cfa41a7cfb85aa912b3d25c7b1aa6f27277af040cd47b28bf9957592ed70b8010d03357d4119021ecf57071a76a269aa6471ea5ecfbaf0b393cb51c03285ae911418387fa4884da96d3c67ef4aba7163d721a70c53e8f8f8d62151ceebc8573df0c076a23b5c9c7e0cf8100e1", 0xdd}, {&(0x7f0000000380)="c66e2ed9b8f22a63450a9f1a3d1a19866e7df6eb7580bb3aad8f5868271552547bc1086fddb726b50f6ca8d0f60bf3b33c7ab635429824ca2de9320359508fdc714c4868e362f8d849ada9bb7c19530ee4f2eb0dc782e0140d5a4f924003821901c42c22543bbc42625f48d2a39f2575a32a5a2369d2b059a59fb22eb0102b9c7adafed24e2310", 0x87}, {&(0x7f0000000440)="cf8958e9e2b707ebee9a92099d24209ee257304851d56e5dfa985b4acf933396149129b0513b1cbfbee34288ab1046b66ab28c77993517aa6c1201fecd4fb03f9e46b86b92edc78f8d54762f87030d223a25e7c0edd6e871018990be558a1485eca5a0fedc92e2983095ab45da", 0x6d}, {&(0x7f0000000200)="8c108ba04c194fafcad19b3deb259835fa3468aa9b64989f93e19601691e9ed4175793e44af5adedec77d5baeb30604cdc6b", 0x32}, {&(0x7f00000004c0)="b3db4fb865becbd6b8bbc94fa4c90454701822e67b8a70fbb3661fff5793724c551b9b4b4c816381f4a1a043f4fe066254f3fe52da2169bfc99c39069cd19164e0f800314c0e538e6ab2f45c48f46b0095a95602b85c12a08b3787ad90790cfaa34c92c2b5ab0123fb5a041e4129908135afc73113d40c486294b78d4d6d7f4b10930ada529ee7c99179d7d8e3e00d1c5c7f343ecea880a0c8f0567293437d9309d5367b3dccd2344bdbedceb0c3f25e9dd15141056743d60608b96378d9113a7c795b0d356c42305f77af332739be021c188285540fdf9ab71a569af12667e5ce2324cfbf9a04f311fdb6b922f0", 0xee}, {&(0x7f00000005c0)="51058a3346daff3ced64cea90d540cafe7735097ff2efa5cb434b53ae2b03215e35e8265f6d7d83b9cf64a58dd06de21422c9e96c68891db1f692fe6df2615722eada262b97b5b1c741e04e64e9418447c6e7a6dd0d10dde3f85d6e696f439b97a334d7bf3557d3145916803c8f1c4620c885c927d6f925539b002b497c27d654a3329040ffd14e485f3324ecbebe50d9a89bdac23ffe2d4ca43a9c5e79c00bf4f92ad0b9e7fc13c054dbb39382cb3b0bc82f5d76829cbea73794afb1245722da33572b1563c9f21585c3a5a9d3a1bdb4155d83d2fa0fa4d74", 0xd9}], 0x8, &(0x7f0000000700)=[{0x9c, 0x11f, 0x0, "00f3aa4548b8636e545735414437526846c8610d04a4b2df7f043bcf3bd29c02c060adf55868a9106c3ecc1ac09b512fc3f072f0e4333bcd9dbd5cc19988beb9b23f483b26885030f176401b968c831e160e28d66968a62b3a91db686762c57d01b79e2a1b47d0b0d6c64c3643507cc43a12f21c3de178633a2a5b67e4a68bf80f9fd1b3522de2ec94caebb33a"}, {0x100c, 0x11d, 0x2, "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"}, {0x7c, 0x109, 0x4, "69faabfae886986a604fc7672a8bcbf41dc48a8f034f4989c527bb2cf186bfff5d0ee75f86d0607222005a70048438e7dc630eccb59657384c5a8f17358d0c76a5e7b274df741503a47e1a797d0fdd3fdf7358ae2455ac47a0d32060d2302e23e58b4cd7a8c1acb20cbc5c7e71"}, {0x10c, 0x117, 0x527, "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"}], 0x1230, 0x4000000}, 0x800) 2018/03/09 02:20:08 executing program 7: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = getpgid(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x0, r2}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00001d0fb0)="19", 0x1) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) 2018/03/09 02:20:08 executing program 6: r0 = request_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='\x00', 0xfffffffffffffff9) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7f, 0x10240) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000200)) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100), 0x0, r0) r2 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000240)={0x3, [0x4, 0x3, 0x400]}, 0xa) connect(r2, &(0x7f0000000000)=@in6={0xa, 0x4e20}, 0x1c) 2018/03/09 02:20:08 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xffffffffffffffff}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000000c0)) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) 2018/03/09 02:20:08 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x18300, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x6, 0x7, 0xecd5}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x1}, &(0x7f0000000200)=0x8) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x80) getpeername$llc(r0, &(0x7f0000000240), &(0x7f0000000280)=0x10) flistxattr(r2, &(0x7f0000000040)=""/134, 0x86) prctl$seccomp(0x29, 0x0, &(0x7f0000e38ff0)={0x0, &(0x7f000050a000)}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$VT_DISALLOCATE(r3, 0x5608) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) 2018/03/09 02:20:08 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x2000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000100)=0x3ff, 0x4) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x4000000000000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) 2018/03/09 02:20:08 executing program 0: r0 = epoll_create1(0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000040)=""/73) ioctl$TUNSETLINK(r2, 0x400454cd, 0x33f) ioprio_set$pid(0x1, r1, 0x8) epoll_pwait(r0, &(0x7f0000053000)=[{}], 0x1, 0x80, &(0x7f0000898000), 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) tkill(r1, 0x15) vmsplice(r0, &(0x7f00000014c0)=[{&(0x7f00000000c0)="2a0c8fd5017c5a912ffc24c6", 0xc}, {&(0x7f0000000100)="9a86063fa82762e1c69eb5ad6ac68640cb61c2183ea9e349e5cd874033c20bc938c9cadbe1a49af2887921549308b643f32868a167545e576898e5285e5806e6f19cdff6149bcae050528d73f93783cefb51ecc80fa9de969c62cc58e4bcd69eb41ee46a6944e0a859d31d312b66e7ec2adf993625cea394a953a1b735da2309a3eefda44a11556c72e5b9e2eb6fe9e746c13f68d60a5c3eca36b6e36a67a6095d3cc4d5b12b55e4147095f8e29926979d19f8", 0xb3}, {&(0x7f00000001c0)="6af13c2fbe476b288d254a00e21b30df3b1ea60cd621c798ac0076f0fb2873cc6e73ef5911c45cdb1e64aa08e9381baa00b69c325a0a94f8178e397b296f59d69058ee1c0f6698f9f2f0977a042c3d5e459a9f51309a74d37f87a20ad82a2025de29031dd9cca0b2b04d5bba8ee939757fb4582bc18846727823dcb47737e4f23e4fffb54b665460a0fb1d7ff36a703e1a498914e5e12af275bc2989c120fa243140f8bca8dbf113d6c1ebe10d430b8ba28ed0cacab11da946322bad34fafccc24840f11c2b74149f233b91b5b8e4aa0430df4e3636f6001", 0xd8}, {&(0x7f00000002c0)="1a08773846e06343ab8d1207dcad26de5cc08c2a9025726ea05f02ce5ca5b3dc4a0e61be61b80724c469a5ef50d6e10e0c8d66d5cc3e722bbe467d93d3c7c906887caf0f68fbbcaab41665fd69f554013bf5597424e8abb2d945ca5a2aa874781d36f6bd0061c15e8fdaf2ef492a777f1a254c5cf3979fe0a220859374a3c975c2d66c04f303552c1b14d2287454e99e529c5ac00d473c8e791b", 0x9a}, {&(0x7f0000000380)="2fa9de472f3f357b781ac5cc2a7828fe6ed61d68b6931dee8060b891d8cfdb94fdf8669d2b29a9fffa464097a31b43e106f1ad2856af9000c82186130796715546b79a168d4ca32582b56eeb739e520ae4e0b40f6bf5770fdca167170d8832174a4aff3527e283fcf59efe9b758dc98ccdb808dd8bb7e86d4de2aa4493fe1b86011430f5daaeac55393a03080a022b5bb3187c529168f2cc28a599af7e9887d71ab6bdcd38ec269d", 0xa8}, {&(0x7f0000000440)="e206d512e835c9adebd3aa777a535a7951291d9ad047e8d8df3c48fd34c24b2e45e97d10fbaec4924f7dd65afacb6e2cb6a572ff70ebd2e3510e1d341e93345d89db106168f0bb02c91375a5f29ce42f21fc38f13699c120555f8f4dc4ce8c7cba2ce78adf24844e0e89501877512679d061ff8482bcf6856557e4df0377c511b9a7ade736748defe8fe182f56e75e3fe0dfe9d4b5b7b586784f332fdab125a64b8930e0631208f605f5d11b36dd9b0169c7163526987c5c0390c4e22d5b021af066cd58ee8777ea451cb41b4cf43a10e888b05b6ff37e437531674cd8e2917f23a3003bd90c9ad7d61cd6e7f2b8e0dbc8d4d2d4b34904f94aa8ffc663ef984d2aa8c0404fc9200dea77e8937a713d3ea8d6e939814836c04706dc21afc134bebdfcb630a1adf50fb63cfcd527c5e7bd9ce54880df5853786f9a8c38195c8376507b0f18efc0c1b3f25e9b8409ebd2a68947228df43bb88508529025b55b98a1d9d6129eee9f8f15229055e9c2e8b7382e9472b2e40acdf8c62bbf46d677b2e7d75f3cf173cce76d04807d303bf60f64f25bc7337aab185764abd484344aebb46cfcf4bbfc290c9e24caec8ef0e7f86235c4a4f88892bbe73e34350797aff761ce933f3e33946f9ac4b923e1d1aebbbbabc836a8eceb7fde8871465e1b473a7aa78ba3f33d75e42b6bcce0f74ca00418922a39729120c434ee63697a0d746d4fc63c7225de9729b809b59e76d53f91ff643730f3579913204211596c906f0f3cd91e64b3c54f013e9dd3bdc48ffda3df0250fad2b6a2c2250591eaa92a6000ebc5a6e874db9270d0ca01037f0442021d25ce1397ef09777e812a4ac2210387b4ad5e5a0ac2bee9a358b2c90a7910d4e9caf670e3e5d7786f526b8e8aab0d17fd21aca46e60a99c1c769c86b91245a3688d4a5facdd45af387c21b59bc37053984002bc302335ade26bda50c72018790db0a5ee2a54be4a61feb418b05c7d63b38f1d4f831d0ce1c9708e4dac58bd28c7c3ce17c1fb2a1ad5f1a899265996c0746259b06d1d7adb68dca0a19c4679871b5a905f59abf2fb5d7b9ffcbaa971474fa1c30a9d849a16c92abf7f9f57a876d716dd7199be5bf42d48cd98cbd1d8598166318f1f7acf84583df72ca661cb7ff8c48979d3a64492766f041f95a7207dc782028cd4de517a9841dc78dc620b3cc8c0987b9bbedf8cbb79c9c7666f9c8f2cc5e50f6260101661f66abec4335e41308b9798db53f87e31a934d379cbadce91e680261191dbe72fab4e40b54f92cab4e26a2c83c7b4220bb702d4a01696bbf4e39d624f6d9ef9a19618a5be879517dde06290b16cdbbab535fc000622b9b952e3c343ddcae4d46cf2539dda9914b5924701cf348dea05a7f52fd524240aa4ff27ffc08b8ee3981f556ed9d41d68fbb2d02a8c2a1836d23f13b124d5e6312df3184e4b5c82b7901f27672deca2a1d37d1446bb9330408154fd5fc6164e4f09456b551ca52e2df5b8e66caf6a7a8c93054a9dda7c0bfaad0cc9835648ed9c462783687db6488b70fe4250fc6b36ab380ff1bc741ef4a38568fcaa568551d05b030532bd5a33e8979571173f9da6009cf463f6d867fc7430597350d64e34439a1b4eef4a5d2b54371b0466f962776f8dd0e2e153ddb45300edc096f86b164f7e905bcadf07163884ec0dba82d8e218b3e0c3f7355258e41d7acce1dac7c20e4ac53c3a6c5270567e1368fe067916f7a2834953a629b4435326d780dd48e8b111d73eeb702fdd2a077b437ce9e769c873324a87ac9dd13d1c14400a0a9d4571003bb58d5aaf60c5183d19637844ee603edd990679a01bcc198ed3401889690654629b63cad8a0110af2e34b0c1ed37616cc13821718cf4803e7617f9308013a01f55efa0af8f6e7628aac6a209cc175b7a0b7e3c128a943e8ec9d3e0aa5dd7efbdad2fc59f9b80b6caf277b4aae2ec8a771e177cc7bb52716e0630ae3107500820326f316523680cd6d51a0f6381ab43b5fa5c8c2f1a2bdcaa72024fca083f4360fd36fb6312e2eec42c938735a7653183e29d6669ee7a3f3fdb5d420f175724479c6d25995626f4613e48aa50d25043ed55cd416c04bef8728473b78d227e4898904706538049c72ff7518352ddbb265f4426b6f37e4ff36be7e181cff7e25bc57cfacd6193bcadfb22ce6c991335d4ee19d453fc68b1b7b4d391a699bfea7b222a0dce34485ef390be2701bb29e1e999c646a9758c3a5b8ff22b86f302978763dccd40ea5fb686758553b54b070fcedd220ea25232ec826753bd14007ceee68cfee033f44e039631053ca2bad46b0fc10218e8f89393a606a0fed9199fe380d12c7fd1cfaa9abe0fc4d12745d9d0905cca0006f224ce48d97f1a7e8e4d460dbbec7227f0b7c12bc0df71c8f334bbc0327cb488dabd5b496e8ed20bec42ad1561e71e63099877e396515f571c7f11166a7709f3a550a93c9b963bbd9da51c01f8dc4a7324114820b8c8f409eef42b4b56b6a574e1a8b058932956e834c7d5943c0be2272866f68ec437900f0ff173106804e04fe2ffe5945ac9407ae8ba07d228a1b0a97af1c0a2ee34c40938092a12bfc7547069887d816118cc0b90363aff6d887d49a7583cb21fc7c0ba0d9f89cabc0c47871e0e3177ca86360d89a217137a25f7a9a85e9470640d9b4162e670dcc01d668a45b10fac837506c5494b39b139774ec672f9a442c43b51b0b651014052195de16ec43ac92417ce11a75989fff63c6abf86609af6e3a021244a9598c0093a2894b284e64fe5a4c02c16db24797d623244245b64164be6338cfed8dd14338953d62e6c09d5f9c6ff805e7c773148d9a87f271d6d7001a5a5af3f38e8c1fc5558798d4ffdf2a2bb08be122e378c488db20897d487748536b09c8f99f96986c9725c05a296366a1189af265715cabcd53a79a619e446c2a363a14d390de527e5f32cae39fa432761fc412bb641b2a306cdb800b34f9d88c29c2ee94b6c8a33843f70c7e75b9899f14980b1efeb5f47a6d9a91adabc3caa98f2df20bf77052d4e79e4125a064943f5a434f14d61a2f6ddeb9ac294a4a06aaa76b1ef2b34c3877020b442bd553444efc254b35dd8652d1f5a3841154ab05e87cd1918b7185711f4eecce272e3024aa0b42191298c25cef96e1cd2c62b274522477af081dae57b965b3ae7c7f16ac73abf4d1cd259ae40a36b2380c91a09aadafe456a3f0cd40b48d0aaa3f55636ef2c1423ec754694be7e7d59214e7bbec214740bf2cdee7a08fd168cc5e31df5f36732acef2cbf6b40953c7be48d862c87b968961e477d8031c6c8dfda4f467fed0e510146594b06b16259273df66aa31c1b7beb4557019879588baf50b10be2b6efaad0e6beef989625ab67d7be761fc02a0059723500535437f6cca9006f06f5eb03db9928819fb6edf7f4e5e2fcf48e180eec3e1b50216a5b5e4513302615c926b616f82a2a924bf4c9c81c7f6f650c05a9cfe44d28947164a67836829d1546948556bb3fda928d099e871b76e3570fd5e2171811f65c332573a3cde262ae9c4bf790c63a43145cba5cce349c0ab5a618eb75ae1e12bbc79e94c9e7cb924e2178eca59ef42ef30075f8670b4eec49d700405ec985455fced7033fde178e615382308ad717376bec4b413ad82a0969ec36e43175bc40e2e4947b5ae7fe538ff38749c7028578b659ea35efed37cf581582bd904a2f2b375c19ebd6673be90d6e24c98e097ce34a262b612373e8359129777c2a6ae02866620871b10a6df4d03159d936b097ffcd288eb1acd68d4731aa698c5114971db975aa1a963ee03614568a693a927fce033828035ef862cdaed865459f6264b45e268b7581bf7818096655866bbfcfac603b5b1dc152e2bf37ae4963b606324507e0f6fdb0d121c0375cb40ad35489b4fd2a2eb046487292cd59130de6cbfafdca848d7eaf8b89c04fa5686daec386834fcb21d6e5df327be0c5fe81f55cb74b30e7ef32ead9fe4126ea9b31e18855ab04493cf3d5f6093ed393ab0d310cb20cb2f2378628f2d994c0949b73f103df6a81964fb7fc240207fe5ae1cca3f61f59840f3a94d9d5437eae7439a69a1580c3d9a5d9630d24e2faab21d230cc5bf7f6ec374ca8270691ee38f86c146b572a4b690b9e84663e909a8c99a9efe77e2e283183e16e8bfc1d0d24400b6ad2ba5f9ddf1bdec1488c9983422fd265ae819418375bb3d764100445849e83363c5e520d4a83d1e34d403597e83376af0890b02300983217b6c1c1f9a522b224fcee97c1fbe5d8fbe393ce264e4f5b9048feb4ab2f487873c3766e885be41f2a0600e69d49bf5e459b1eeafecc455f2841fbec1b04a4719a0d687c47b2755b454d353759c84a86764e51cd45510cdca24a038ea1ee29cce0c1c858a7cb2f8b3bc36b5fc6696d4f05bab4fd9f3ae98011221f268b22203b09afb7b640396737975b98250269fa07a19018b18d45bec498702f5ae092a0a9094114b3544e3d526d17d39353d337887780511ffbca6fdc9d8a17a81d200d76f96c6492109e03d370f27cf6e4722bb9c14bc3bb6522b6fd9bb4f1d596f9e8f7b5387475a6e166f9506f2b64de4e62bcd75b5c45957efc1aada11c76b86f530582edbb4505c9320cad6fa0907d4b9f59eefe4408f3a40eaf133993fc4147a5f07f2ac3c9e28cc8b88632c8ccb7d3574bd76c26441d60b139ae9c6ac544b3d534d0050336e45521dbcad811985c566fc232fcf017a3f60be9115b7f8a3f3acf3837477011f4a20507a006c3c87bcc0cda0329345b1600de3d6207ce691a5ae6ebfe8134853d4493572ed4a892665643f710e8d233971627f93ce412e355fa592ce28b9e69d877d0e0b610c5ca5f29cf948eff5a5386e7f94a8379d9d046560abdb16a59e5e09065e3dda1697239a37fc5632d7e6c907b8fc0776711d67ae3bcb093969f3269e95c6d97a145c5bf3cc35c04ea2b6f20c8c3a7b5ac571251158b0ae3edfd3a7e8ddb007604cb67efb40dd76bc18e55c1af7321e42b9dc8c1f13cfdd5db0b513d43af7981cd9921cb6d1677490bb4570c025f2e5717d6d10413972ebfe7707bd8bbe3f7660cee680fc895b872203a9b1f17dbc0e46b984498f4887788f4bee9ccc6b820d5ffe331762503bb1bcb15965043fda550aecb7ee7b44470ad8997cca70a10083372ee5bb2c9a93c770d6c33518293cb991ac0b3971ac7ee04895529f61c717d36721b6cbb9070cf7b3448e3bad544833ab9af67a878f6b0664758022ea673350dfec99049b3a500787667e910ca107705ecc7e4a459ee79652ad3be9607a3172c1f9c144074fb5e50bc582c7818adf4ddb70c26586fe5dcad299d7fbd6e1b20bf994fbae588ae028b350de904ee6a689a8dbcd897fd3af743d0639ee3c572e4145112724afdbafe4999867073e4414b2e73a3201bb464dbbfcd715b38730bbf9d727cb52f66d07e8a0c2d05eac4c691988273a6d762ce28a63d6540644114893084fc0580284e6775dd0db29ddb75cb5a69fc34792c2582d5df84f81328fc83e8196b73523f001becc3ddb53d6833ce94ae38231f880e89317a445088735e5e93bab31d09f6ecfaeaf4a1091ff20582c8a5fc5aa77ad8a816fb564d85cfecf489fe722b33b55309e99aa26e02fce3e53ccc57d3fb209f9391bcfba52db4114f5bae7f3e3af850ff62475e7ad4cdf0e00b3ef2e20e9991ddd9ef2620945909541593815b50280474cbf77d2467b6a8aeaa89798610e0465f6ce51aee896ac2380a040fe68c07b29", 0x1000}, {&(0x7f0000001440)="23cf40a6385fa5b26378d65f7ae5e94d8dbe059d051d8fc6449526cef1079b5eb3c92240c1ab16bf484cdcaba61b45c7736ab93c5d53ca653ea636ad53a39ea248326efe77308a4ce4dce0", 0x4b}], 0x7, 0x0) gettid() 2018/03/09 02:20:08 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000015e000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000242fc8)=[{r1, 0x1}], 0x1, 0xc209) ioctl$TCSETA(r0, 0x5402, &(0x7f0000c0affb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}) ioctl$TCXONC(r0, 0x540a, 0x2) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x40000000}) 2018/03/09 02:20:08 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1f2, 0x10480) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x6, &(0x7f0000000080)=0x2) lseek(r0, 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x6, 0x10000) 2018/03/09 02:20:08 executing program 6: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x711140, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051bff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x402c542c, &(0x7f0000000000)) 2018/03/09 02:20:08 executing program 7: r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000), 0x0) unshare(0x40600) r1 = epoll_create(0x5a) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000180)={0x64, 0x0, &(0x7f00000000c0)=[@decrefs={0x40046307, 0x1}, @release={0x40046306, 0x1}, @exit_looper={0x630d}, @register_looper={0x630b}, @release={0x40046306, 0x3}, @transaction={0x40406300, {0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000040), &(0x7f0000000080)=[0x38, 0x0, 0x0]}}], 0x3a, 0x0, &(0x7f0000000140)="89cfdc3227b2e3c63d5e8cdfa8b83fc85214007d99b0c6dec4550f924d3dd3c66a64d43d7a0ed75e719a86dbac3229ef35cad7baa9fedc4c7403"}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000518ff4)) signalfd4(r0, &(0x7f0000e82000)={0x40412ed0}, 0x8, 0x80000) 2018/03/09 02:20:08 executing program 1: mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) delete_module(&(0x7f0000000040)='\x00', 0xa00) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) madvise(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x4) 2018/03/09 02:20:08 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x200000000000000a, &(0x7f0000000000), 0x4) 2018/03/09 02:20:08 executing program 2: socketpair$inet6(0xa, 0x80002, 0x5, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300090e0000ffff0000000000000600000000000a004e200000000000000000000000000000000000000000000000000000000002000100ae54fcaaa6d16a140000000005000500000000000a004e2000000000ff0100000000000000000000000000010000000000000000"], 0x70}, 0x1}, 0x0) setsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000000000)=0xa00000000000000, 0x4) socket$key(0xf, 0x3, 0x2) 2018/03/09 02:20:08 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000000), 0xfffffffffffffdf8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r2 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x3, 0x0, 0x0, @time, {0x4}, {}, @time=@time={0x77359400}}], 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000180)={0xa1e0, 0x6, 0x200, 0x76, 0x4, 0x6, 0x5, 0x100000001, 0xffffffff, 0x5af5, 0x94}, 0xb) r3 = creat(&(0x7f0000b58ff8)='./file1\x00', 0x0) rename(&(0x7f0000bed000)='./file1\x00', &(0x7f0000000000)='./file0\x00') mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)="726f6d6673009a", 0x6000, 0x0) getpeername$llc(r3, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000012000/0x1000)=nil, 0x1000}) 2018/03/09 02:20:08 executing program 4: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000354000), 0x8) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x4) write$eventfd(r0, &(0x7f0000951ff8), 0x8) write$eventfd(r0, &(0x7f0000f1aff8)=0x6, 0x8) 2018/03/09 02:20:08 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0x7fffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x0) 2018/03/09 02:20:08 executing program 7: clock_adjtime(0x7, &(0x7f0000000000)={0xffff, 0x504, 0xfffffffffffffffb, 0x7c, 0x9, 0x0, 0x8, 0x80000000, 0x5a, 0xb0cd, 0x73, 0x3, 0x3, 0x100000000, 0xfe00000000000000, 0x4, 0xfff, 0x7, 0x3, 0x7ff, 0x7fffffff, 0x3, 0x27f, 0xffffffffffffffff, 0xe2, 0x5}) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000cb2449920000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) 2018/03/09 02:20:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="2800000013001100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000800000000000000890000000000"], 0xf}, 0x1, 0x0, 0x0, 0x2}, 0x0) [ 56.333913] FAULT_FLAG_ALLOW_RETRY missing 30 [ 56.338517] CPU: 0 PID: 7790 Comm: syz-executor6 Not tainted 4.9.86-g00db063 #60 [ 56.346026] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 56.355359] ffff8801cd277470 ffffffff81d956f9 ffff8801cd277750 0000000000000000 [ 56.363339] ffff8801b84eae90 ffff8801cd277640 ffff8801b84ead80 ffff8801cd277668 [ 56.371312] ffffffff8166271a 000000000000150e ffff8801c9ee6968 ffff8801c9ee68a0 [ 56.379286] Call Trace: [ 56.381844] [] dump_stack+0xc1/0x128 [ 56.387183] [] handle_userfault+0xa3a/0x1310 [ 56.393217] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 56.400221] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 56.406612] [] ? check_irq_usage+0xb1/0xe0 [ 56.412473] [] ? handle_mm_fault+0x10d1/0x2470 [ 56.418672] [] ? handle_mm_fault+0x1e82/0x2470 [ 56.424873] [] handle_mm_fault+0x1e90/0x2470 [ 56.430901] [] ? __pmd_alloc+0x410/0x410 [ 56.436591] [] ? __lock_is_held+0xa1/0xf0 [ 56.442368] [] __do_page_fault+0x5c2/0xd40 [ 56.448223] [] ? mm_fault_error+0x2c0/0x2c0 [ 56.454167] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 56.460801] [] do_page_fault+0x27/0x30 [ 56.466307] [] page_fault+0x28/0x30 [ 56.471552] [] ? iov_iter_fault_in_readable+0x1a1/0x420 [ 56.478536] [] ? iov_iter_fault_in_readable+0x1aa/0x420 [ 56.485523] [] ? iov_iter_fault_in_readable+0x1a1/0x420 [ 56.492514] [] ? iov_iter_copy_from_user_atomic+0x850/0x850 [ 56.499853] [] ? mark_held_locks+0xaf/0x100 [ 56.505795] [] generic_perform_write+0x1dc/0x500 [ 56.512170] [] ? page_endio+0x180/0x180 [ 56.517773] [] ? file_update_time+0xbc/0x3b0 [ 56.523801] [] ? current_time+0xd0/0xd0 [ 56.529396] [] __generic_file_write_iter+0x348/0x570 [ 56.536126] [] generic_file_write_iter+0x2d5/0x600 [ 56.542677] [] __vfs_write+0x4bf/0x680 [ 56.548189] [] ? do_iter_readv_writev+0x4b0/0x4b0 [ 56.554650] [] ? __lock_is_held+0xa1/0xf0 [ 56.560416] [] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 56.566971] [] ? __sb_start_write+0x14a/0x310 [ 56.573093] [] vfs_write+0x189/0x530 [ 56.578430] [] SyS_write+0xd9/0x1b0 [ 56.583681] [] ? SyS_read+0x1b0/0x1b0 [ 56.589110] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 56.595236] [] ? do_fast_syscall_32+0xcf/0x870 [ 56.601439] [] ? SyS_read+0x1b0/0x1b0 [ 56.606866] [] do_fast_syscall_32+0x2f5/0x870 [ 56.612980] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 56.619620] [] entry_SYSENTER_compat+0x90/0xa2 2018/03/09 02:20:08 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x2000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000100)=0x3ff, 0x4) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x4000000000000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) 2018/03/09 02:20:08 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200000, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x6, 0x1, 0x603}, 0x14}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x7}, 0x8) 2018/03/09 02:20:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x48) writev(r0, &(0x7f0000011ff0)=[{&(0x7f0000000080)="390000001300090069000000000000007f00804003000000460001070000001419000a0002000000096e0200000000000000000003f5000000", 0x39}], 0x1) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000140)={{0x2, 0x4e21, @rand_addr=0x1ff}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e23, @broadcast=0xffffffff}, 'syz_tun\x00'}) 2018/03/09 02:20:08 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x321000, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) r1 = getpgid(0x0) r2 = fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/llc\x00') ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) getpgid(r2) mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) sched_getattr(r1, &(0x7f0000000000), 0x30, 0x0) 2018/03/09 02:20:08 executing program 6: r0 = gettid() r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2, 0x0) sysfs$2(0x2, 0x2, &(0x7f0000000040)=""/141) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) exit(0x0) ioprio_get$pid(0x1, r0) 2018/03/09 02:20:08 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00003a3000)='/dev/input/event#\x00', 0x0, 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x40044591) write(r0, &(0x7f0000fdd000), 0x0) 2018/03/09 02:20:08 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) listen(r0, 0x7) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x1, 0x0, 0x2}}, 0xe8) sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000026c0), 0x0, &(0x7f0000002780)}, 0x0) 2018/03/09 02:20:08 executing program 4: keyctl$revoke(0x3, 0x0) r0 = socket(0x5, 0xe, 0x6) getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000380)=""/4096, &(0x7f00000000c0)=0x1000) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="01", 0x1, r1) [ 56.680853] random: crng init done 2018/03/09 02:20:08 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000333f88)={0x2, 0xd, 0x0, 0x0, 0x2}, 0x5a}, 0x1}, 0x0) statfs(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)=""/191) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/91) 2018/03/09 02:20:08 executing program 4: r0 = memfd_create(&(0x7f0000000080)="75730700010000ce000078003798", 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x40000000000000, 0x0) sendfile(r0, r1, &(0x7f0000000000), 0xed5a) 2018/03/09 02:20:08 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200000, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x6, 0x1, 0x603}, 0x14}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x7}, 0x8) 2018/03/09 02:20:08 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) mremap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x6, 0x0) mlock(&(0x7f0000008000/0x2000)=nil, 0x2000) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000009000/0x1000)=nil) 2018/03/09 02:20:08 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r1 = epoll_create1(0x80000) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x802) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) readv(r2, &(0x7f000042bff8)=[{&(0x7f0000000000)=""/61, 0x3d}], 0x1) dup3(r1, r0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x2}) 2018/03/09 02:20:08 executing program 6: socket$unix(0x1, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x2275, &(0x7f0000791ffe)="0080") openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000040)={0x2, 0x8, 0x8, 0x3, 0x3, 0x88}) 2018/03/09 02:20:08 executing program 1: r0 = gettid() timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000)) nanosleep(&(0x7f0000df0000)={0x77359400}, &(0x7f0000f76000)) timer_settime(0x0, 0x0, &(0x7f0000e04000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000d64000)) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40400, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) tkill(r0, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/03/09 02:20:08 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000280)={0xfffffffffffffff9, 0x7fff, 0x8, 0x2, 0x7}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000002c0)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x48, 0x0, &(0x7f0000000300)=[@increfs_done={0x40106308, r1}, @request_death={0x400c630e, 0x2, 0x4}, @request_death={0x400c630e, 0x0, 0x3}, @dead_binder_done={0x40086310, 0x4}, @decrefs={0x40046307, 0x1}], 0x83, 0x0, &(0x7f0000000380)="8d770cac2496af7530cd403c3fc80ad1df5fb12f9351a4951d5e72c983d1233a44932f3e7eaf56069c39309058ab93f9e8f75e3f6b9e9813fadc228c30e71e8ac974c1dfacfcc1631d607f19eda91492fbb325717a14adfbce0f24e7beea9f7bc3b371084fea1da437e34ddee640a4289f5727cc1183afbd65ca5c17788007dd96603b"}) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getitimer(0x2, &(0x7f0000df8000)) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000a01fd0)={0x14, 0x0, &(0x7f0000f0d000)=ANY=[@ANYBLOB="0c6300000f630c40002000000100000000000000"], 0xf2, 0x0, &(0x7f0000c9bf0e)="73a94b5f763c0237112ad7e226d44655b2e595e3335c9530d3901019c6714bf91f0f85c6863f28449b180959b003039cdb3e9b60e174ed40ba20cf538dccb7d5bac33f6253e2544c43eb49b1246d65978410e43d4a5c00b4fb6f3e053565c4af0b33c69590a3f5b3853cd3392cd93ee020024730b7b82c0f63030f5dc438dfdc78c2c010ec291acaabca1f3770a8dde1b565704e621a3f632aa043920fdcbece4ed0a820551175d47d4b68b7ae41fd1cfe0f656f9d7c1c9b8f87bc5c513abd4f782a12d58bc4d5a2740692efaba6a482d69edbd52f056cf78b5ccac34fcd343496a7d541c8e7efdfb37d17dc465897baec21"}) fallocate(r2, 0x2, 0x808, 0x9) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f00005d5ff3)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) r4 = add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000080)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000180)=0xe8) getgroups(0x1, &(0x7f00000001c0)=[0xffffffffffffffff]) keyctl$chown(0x4, r4, r5, r6) setsockopt$inet_tcp_int(r3, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) sendto$inet(r3, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) acct(0x0) recvfrom$inet(r3, &(0x7f0000df7000)=""/157, 0x9d, 0x10002, &(0x7f0000df7ff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000defffc)=0xb, 0x4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000450000)={&(0x7f00005d8000)=[0x0, 0x0], 0x2}) sendto$inet(r3, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000200)=0x4) recvmsg(r3, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000c27ff9)=""/7, 0xffffff89, 0x8000}, 0x40000100) 2018/03/09 02:20:08 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="a2170000080000000000000000000000030000000200e9ffe000000100000000000000000300050000bf94326cfe9d5cbd000000e00000010800000000000000"], 0x40}, 0x1}, 0x0) 2018/03/09 02:20:08 executing program 0: mkdir(&(0x7f0000800ff8)='./file0\x00', 0x0) mount(&(0x7f0000879ff8)='./file0\x00', &(0x7f0000106ff8)='./file0\x00', &(0x7f00008d2ffa)='ramfs\x00', 0x0, &(0x7f000063bffe)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f0000007f00)=[{{&(0x7f00000000c0), 0x80, &(0x7f0000002580)=[{&(0x7f0000000140)=""/183, 0xb7}, {&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f00000002c0)=""/39, 0x27}, {&(0x7f0000000300)=""/179, 0xb3}, {&(0x7f00000003c0)=""/70, 0x46}, {&(0x7f0000000440)=""/201, 0xc9}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/55, 0x37}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x9, &(0x7f0000002600)=""/214, 0xd6, 0xfffffffffffffffb}, 0x7fffffff}, {{&(0x7f0000002700)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000004880)=[{&(0x7f0000002780)=""/4096, 0x1000}, {&(0x7f0000003780)=""/4096, 0x1000}, {&(0x7f0000004780)=""/16, 0x10}, {&(0x7f00000047c0)}, {&(0x7f0000004800)=""/124, 0x7c}], 0x5, 0x0, 0x0, 0x7ff}, 0x1}, {{&(0x7f00000048c0)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f00000069c0)=[{&(0x7f0000004940)=""/99, 0x63}, {&(0x7f00000049c0)=""/4096, 0x1000}, {&(0x7f00000059c0)=""/4096, 0x1000}], 0x3, &(0x7f0000006a00)=""/40, 0x28, 0x80000000}, 0x400}, {{0x0, 0x0, &(0x7f0000007cc0)=[{&(0x7f0000006a40)=""/68, 0x44}, {&(0x7f0000006ac0)=""/4096, 0x1000}, {&(0x7f0000007ac0)=""/194, 0xc2}, {&(0x7f0000007bc0)}, {&(0x7f0000007c00)=""/173, 0xad}], 0x5, &(0x7f0000007d00)=""/106, 0x6a, 0xfd4}, 0x100000000}, {{&(0x7f0000007d80)=@ipx, 0x80, &(0x7f0000007e40)=[{&(0x7f0000007e00)=""/6, 0x6}], 0x1, &(0x7f0000007e80)=""/123, 0x7b, 0x8}, 0x8}], 0x5, 0x10002, &(0x7f0000007fc0)={0x0, 0x989680}) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='.') 2018/03/09 02:20:08 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000000040)="200000000104f500000000000000060020200af80900010001e8006007080000", 0x20}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000076dff0), 0x6e}, 0x800) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0xfd) setsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f00000000c0)="b2ef195a819e3c2c1f852ff39fa56875ce78ddbedc87827244e3992f17d74e623a82585b6b0177a9a0929e059ce9292bbe7f8eb734841d34ead47b5015db2ab1b1b9e1d75a1d500da17f0bc4b92d4543ed65d5b439afe0540eb90b8fd28c4e706e9c91b4e590870ba411102a581f8ad477dbcb43079f1833153fbf43a9fc48f73c13f0957438ae62bf5b17a27ced88577fc3678dea1783e0ebe23ec95f6a21e44164d8f3f3816f393c1db8f518b4e648952fd4624dbbf7049c73d8eb44cc0393ec8f761211c364dd1e52978d85b74388ee2b40f83566cf2873af6a6cb8379c1b118958581abe4dfb084790ac9e52e9ff4c9434b41aad", 0xf6) 2018/03/09 02:20:08 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) mremap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x6, 0x0) mlock(&(0x7f0000008000/0x2000)=nil, 0x2000) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000009000/0x1000)=nil) 2018/03/09 02:20:08 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x84) perf_event_open(&(0x7f000000a000)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3bff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x2021000, &(0x7f000000a000)) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x7, 0x4) 2018/03/09 02:20:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000df1000)=0x6, 0x4) r2 = dup(r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f29000), &(0x7f000093fffc)=0xc) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000f7a000)) sendto$inet(r0, &(0x7f0000de1fff), 0xffffffffffffffe6, 0x20008045, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = accept4(r0, 0x0, &(0x7f0000213ffc), 0x800) getpeername$unix(r3, &(0x7f000062efeb), &(0x7f0000d0a000)=0x15) fcntl$getown(r3, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r4, &(0x7f0000504000)={&(0x7f0000078ff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f000083e000)=@bridge_newneigh={0x1c, 0x1c, 0x1, 0xffffffffffffffff, 0xffffffffffffffff}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r2, &(0x7f0000c7bf92), &(0x7f0000e7dffc)=0x6e) mmap(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000aa7000)='coredump_filter\x00') write(r5, &(0x7f0000009ff9)="9a", 0x1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000cecffc)=0x8000000000000, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000283fba)=""/70, &(0x7f000052affc)=0x46) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000cbbffc), &(0x7f0000997ffc)=0x4) sendto$inet(r0, &(0x7f000058b000)="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", 0x1000, 0x4, 0x0, 0x0) read$eventfd(r2, &(0x7f000037f000), 0x8) 2018/03/09 02:20:08 executing program 4: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000005c0)=0x14) sendmsg$nl_route(r0, &(0x7f00000006c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=@ipv6_deladdr={0x48, 0x15, 0x10, 0x3, 0x25dfdbfd, {0xa, 0x8, 0x10, 0xc8, r1}, [@IFA_FLAGS={0x8, 0x8, 0x61}, @IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, @IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000050}, 0xc800) mincore(&(0x7f0000603000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/193) 2018/03/09 02:20:08 executing program 7: r0 = socket$packet(0x11, 0x800000000000003, 0x300) delete_module(&(0x7f0000000100)='/dev/net/tun\x00', 0x800) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) r2 = dup(r1) ioctl$TUNSETLINK(r2, 0x400454cd, 0x18) fremovexattr(r2, &(0x7f0000000180)=@known='com.apple.FinderInfo\x00') ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) signalfd(r1, &(0x7f00000000c0)={0x3}, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'sit0\x00', 0xe23}) 2018/03/09 02:20:08 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)="16", 0x1) unshare(0x28060400) lseek(r0, 0x0, 0x0) 2018/03/09 02:20:08 executing program 5: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = syz_open_procfs(r0, &(0x7f0000000040)='setgroups\x00') ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002000), &(0x7f0000002000), 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000002000)}) writev(r2, &(0x7f0000000000), 0x100000000000006c) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000200)={0x0, 0x0, 0x80000000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000000c0)={r3, 0x80000, r2}) 2018/03/09 02:20:08 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000380)='/dev/pktcdvd/control\x00', 0xc0000, 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000400)={{r1, r2+10000000}, {0x77359400}}, &(0x7f0000000440)) r3 = socket$inet(0x2, 0x2, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) sendto$inet(r3, &(0x7f0000000180)="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", 0x14c, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10) clock_gettime(0x0, &(0x7f0000007480)={0x0, 0x0}) recvmmsg(r4, &(0x7f0000007340)=[{{&(0x7f0000006bc0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000006e40), 0x0, &(0x7f0000000000)=""/215, 0xfffffffffffffeca}}, {{&(0x7f0000000100), 0x6e, &(0x7f0000007280), 0x1ed, &(0x7f00000072c0)=""/67, 0x43}}], 0x2, 0x0, &(0x7f00000074c0)={0x0, r5+10000000}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) 2018/03/09 02:20:08 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0xa1) mount(&(0x7f000089cfff)='./bus\x00', &(0x7f00002efffa)='./bus\x00', &(0x7f0000ab4ffa)='sysfs\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000040)=r0) 2018/03/09 02:20:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000df1000)=0x6, 0x4) r2 = dup(r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f29000), &(0x7f000093fffc)=0xc) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000f7a000)) sendto$inet(r0, &(0x7f0000de1fff), 0xffffffffffffffe6, 0x20008045, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = accept4(r0, 0x0, &(0x7f0000213ffc), 0x800) getpeername$unix(r3, &(0x7f000062efeb), &(0x7f0000d0a000)=0x15) fcntl$getown(r3, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r4, &(0x7f0000504000)={&(0x7f0000078ff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f000083e000)=@bridge_newneigh={0x1c, 0x1c, 0x1, 0xffffffffffffffff, 0xffffffffffffffff}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r2, &(0x7f0000c7bf92), &(0x7f0000e7dffc)=0x6e) mmap(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000aa7000)='coredump_filter\x00') write(r5, &(0x7f0000009ff9)="9a", 0x1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000cecffc)=0x8000000000000, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000283fba)=""/70, &(0x7f000052affc)=0x46) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000cbbffc), &(0x7f0000997ffc)=0x4) sendto$inet(r0, &(0x7f000058b000)="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", 0x1000, 0x4, 0x0, 0x0) read$eventfd(r2, &(0x7f000037f000), 0x8) 2018/03/09 02:20:08 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000247ffc), 0x4) 2018/03/09 02:20:08 executing program 4: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) clone(0x0, &(0x7f0000d58000), &(0x7f000049affc), &(0x7f0000002ffc), &(0x7f0000fd4fff)) keyctl$describe(0x6, r0, &(0x7f00000003c0)=""/184, 0xb8) socketpair(0x8, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc00c64b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3) 2018/03/09 02:20:08 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sctp\x00') getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x8, 0x30, 0xfffffffffffffffe, 0x4}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x6, 0x1, 0x3f, 0x7, r2}, &(0x7f00000001c0)=0x10) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000040)=""/102) mknodat(r1, &(0x7f0000000140)='./file0\x00', 0x100c, 0xb9) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) socketpair(0xa, 0x5, 0x9, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xf) 2018/03/09 02:20:08 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00000000c0)={0x94b, 0x1, 0x40, 0x2, 0x9, 0xfffffffffffffffb}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x10000, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x201, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000080)="0ff97977b2d07e7e38aed9d5343f2cddf7865df9a93ed5bfba8e8454209f1fbe78170d92cafe9a12a800d786") syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x1) write$eventfd(r1, &(0x7f0000000000)=0x100000001, 0x316) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x40, {0x2, 0x4e20, @rand_addr=0x280000000000000}, 'ip6gretap0\x00'}) 2018/03/09 02:20:08 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0) r1 = accept4$nfc_llcp(r0, &(0x7f0000000180), &(0x7f0000000000)=0xb, 0x20000000800) fsetxattr(r1, &(0x7f0000000100)=@random={'user.', '\x00'}, &(0x7f0000000140)='\x00', 0x1, 0x3) r2 = memfd_create(&(0x7f0000000040)='\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f000000a580)=[{{&(0x7f00000011c0)=@ax25, 0x80, &(0x7f0000001580)=[{&(0x7f0000002940)=""/4096, 0x542}], 0x1, &(0x7f0000001600)=""/70, 0x46}}], 0x1, 0x0, &(0x7f000000a780)={0x77359400}) pwritev(r2, &(0x7f0000001540), 0x1a2, 0x0) 2018/03/09 02:20:08 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000340)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x20004000, &(0x7f0000000000)={0x2, 0x4e1f, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/09 02:20:08 executing program 4: syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8) timerfd_create(0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/09 02:20:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x14, &(0x7f000096bff6)=""/10, &(0x7f0000fe2ffc)=0xa) timerfd_create(0x5, 0x800) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4c, 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000040)=0xffff, 0x8) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) [ 57.021049] keychord: invalid keycode count 0 2018/03/09 02:20:08 executing program 1: clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) r0 = getpid() r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x2, r0}) dup2(r2, r3) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000040)=0x0) wait4(r4, 0x0, 0x80000000, &(0x7f000005af70)) 2018/03/09 02:20:08 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009f5000)={&(0x7f00008bc000)={0x14, 0x13, 0x2ff}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$bt_l2cap(r1, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80000) [ 57.042259] keychord: invalid keycode count 0 2018/03/09 02:20:09 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000340)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x20004000, &(0x7f0000000000)={0x2, 0x4e1f, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/09 02:20:09 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfffffffffffffffc, 0x80) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000080)=""/165) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x400, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x1000000000000004, 0x12, r1, 0xffffffffffffffff) sched_rr_get_interval(0x0, &(0x7f0000abbff8)) 2018/03/09 02:20:09 executing program 4: r0 = inotify_init1(0x0) r1 = dup2(r0, r0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000164000)) r2 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000380)=0xe8) getgroups(0x6, &(0x7f00000003c0)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r5 = getpgrp(0xffffffffffffffff) r6 = geteuid() getresgid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000004c0)=0x0) getresuid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)=0x0) lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000680)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000006c0)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f00000007c0)=0xe8) lstat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f00000009c0)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000080)="514933e3bf167864bbc2753c446e600fac0af331aa1300e4b00e509d6e8fcbabb00132e9945e70968899b8176355ac2d06659546ec06530c053f135d1789e50d04edfeae8169e7b1b3e8e1690d26dcd65e19e4405d60b6c6247d8d163dc616ef09e4a442a718a0895a414e0a649b63e83ba74a9aa5cc3615fdcb9f97a96c8b553ab34f7c76e136d312744892b99bd77549f13f5d24cddb645e3b92daef9f4f8018cffdbfab98d62b4988a33287c0a0142fb00b95446fdad8c52c807a964f933d24beff3a4183888a", 0xc8}, {&(0x7f0000000180)="58b9445c4bb09fafcc74b7f8217efa02649698dcb5376e263459518c3fa8f48b1a0759e09d77762900683971df663b3a2903bfff73f8a804d76dfab3c2f8c3d323770f527c7b869e453c2a4fc316b6a5c2c2d178237bbd3d5ac3944efa94fd103397c9c6e22b3b736743338c2b65478a01f6a00bce2e04fdc34bc3bfd5babacd63ed4b6c7020a82259776179438c71113be27ea8aad9389971f62b9b2f795a12223b37f1305678b537e46d0805be4bbeb48b5b11048c51630e21fa112c", 0xbd}], 0x2, &(0x7f00000008c0)=[@rights={0x34, 0x1, 0x1, [r0, r1, r0, r0, r1, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r0, r1, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r0, r1]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x14, 0x1, 0x1, [r0, r1]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}], 0xf0, 0x10}, 0x0) 2018/03/09 02:20:09 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000483ffc), 0x4) fsetxattr(r0, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000040)='*cgroup(/,securitywlan1\x00', 0x18, 0x2) 2018/03/09 02:20:09 executing program 1: r0 = gettid() capset(&(0x7f000015eff8)={0x19980330, r0}, &(0x7f000053a000)) 2018/03/09 02:20:09 executing program 0: syz_open_dev$urandom(&(0x7f0000000280)='/dev/urandom\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup2(r0, r0) bind$bt_l2cap(r1, &(0x7f0000000240)={0x1f, 0xd2, {0x2, 0x0, 0x8, 0x26d000000000000, 0x6, 0x7}, 0x8, 0x5}, 0xe) write$selinux_load(r1, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux', "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"}, 0x10f) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00000001c0)={0x65b, 0x3, {0x3, 0x1, 0x8, 0x2, 0x6}}) setfsuid(r2) 2018/03/09 02:20:09 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6), 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getpeername$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = memfd_create(&(0x7f0000d7dfce)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f000000a000), 0x7ffff) 2018/03/09 02:20:09 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) read(r0, &(0x7f0000006200)=""/4096, 0xffffffbd) write(r0, &(0x7f0000000140)="f98ed83a690173e6c739ca5a65df5e9321b01eac360ed2e84ecb288f84a59d5a3d9096d6a7a09c16dc6d5644cb72f12b2b2990b63662616a0e1acdc38edd6ef4ec12e9fbffffffffffffff706cabd5097f4113e324614e63d225f99899db92c30267800d6df0934a5bb52af34207ae1527e80c13f41c6e5db108c327634a60e7c9905d7bd5ce72f801c0eac222a134ebcb9463c4383f7d675557f4f23d51f6a86f0000000000000000000000008ef38db8085dc0fef39a38bfc632bb6508a19cf43187984539ddd2505c51afb82efb25d83ceebc9b7d0289ea2c2817757d07f21ec9bf24c5", 0xe5) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x10000, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x622000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=@getneightbl={0x14, 0x42, 0x0, 0x70bd25, 0x25dfdbff, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40050}, 0x0) 2018/03/09 02:20:09 executing program 1: r0 = socket$inet(0xf, 0x3, 0x2) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x12000, 0x0) recvfrom$llc(r1, &(0x7f00000000c0)=""/230, 0xe6, 0x40, &(0x7f00000001c0)={0x1a, 0xa684be4d067e07cc, 0x2, 0x200, 0x800, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) sendmsg(r0, &(0x7f0000000fc8)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x80, &(0x7f0000001000), 0x20000000000000c8, &(0x7f0000001000), 0x0, 0x4040800}, 0xf) 2018/03/09 02:20:09 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) getpriority(0x2, r0) 2018/03/09 02:20:09 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6), 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getpeername$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = memfd_create(&(0x7f0000d7dfce)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f000000a000), 0x7ffff) 2018/03/09 02:20:09 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x200, 0x0) ptrace$setopts(0x400003, 0x0, 0x0, 0x0) 2018/03/09 02:20:09 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000201ffc)=0x7fff) ioctl$TCSETSF(r0, 0x5404, &(0x7f00003aefdc)={0x0, 0x0, 0x0, 0xfffffffffffffffb}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000983fec)={0x7ff}) r1 = socket$netlink(0x10, 0x3, 0x8) writev(r1, &(0x7f0000fee000)=[{&(0x7f00004aefa8)="580000001400192300a14b80040d8c560a0600000000e076000543d8d8fe5800000004ca7f64643e8900050028635a0004fbf5100002000000000000001c04ed5dfffff5000022000d000100090000000001000f536e06ce", 0x58}], 0x1) [ 57.178349] audit: type=1401 audit(1520562009.023:29): op=setxattr invalid_context="*cgroup(/,securitywlan1" 2018/03/09 02:20:09 executing program 4: clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x400000000001040, 0x0) execve(&(0x7f0000fb0ff8)='./file0\x00', &(0x7f0000435000), &(0x7f0000025000)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r0, &(0x7f0000b06000), 0x0, 0x0) lseek(r0, 0x0, 0x1) open$dir(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x4) [ 57.222761] audit: type=1401 audit(1520562009.063:30): op=setxattr invalid_context="*cgroup(/,securitywlan1" [ 57.254974] audit: type=1400 audit(1520562009.093:31): avc: denied { create } for pid=7963 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2018/03/09 02:20:09 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x7f}, 0x1) r1 = syz_open_dev$sg(&(0x7f0000db5ff7)='/dev/sg#\x00', 0x0, 0x0) listen(r0, 0x0) renameat2(r1, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x4) close(r1) 2018/03/09 02:20:09 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000412000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xba, "00389f7c4ee65a980619f8d37a173f57fe685dc25ca7c0f67da62c949c09d4392e3aa592294cf7e187bb9aafe97daa6f5547dd26b2313a0bc1a264d491c7d2956ff52a08b0e8de7887972b30c85acd39cc9d8e824fba48784fe5b00ef406a5cb77830469deaaeb0c7a33572fe69968b883cbb90a8416200217f5da349f91c5245315aabdc37b10efe08f9a71a6067788e7c9d5608e256ecc161481c9cc71ad2cfb43562d37d1433d2eb0d32c49008c50b5ec99da52df15ea4ad8"}, &(0x7f0000000100)=0xc2) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r2, 0x4}, 0x8) dup2(r1, r0) 2018/03/09 02:20:09 executing program 6: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}) 2018/03/09 02:20:09 executing program 3: r0 = memfd_create(&(0x7f0000000100)='^}vboxnet1cgroup|\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000000)={{0x1, 0x6}, 'port0\x00', 0xfa, 0x40, 0x4, 0x0, 0x8, 0x2, 0x0, 0x0, 0x2, 0xa953}) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000001c0)={{}, {0x1d0}}) 2018/03/09 02:20:09 executing program 2: r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000040)='projid_map\x00') sendfile(r1, r1, &(0x7f0000000180), 0x2) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/03/09 02:20:09 executing program 7: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000b8eff0)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$LOOP_CLR_FD(r2, 0x4c01) clock_gettime(0x0, &(0x7f0000000040)) clock_settime(0x6, &(0x7f0000000080)={0x77359400}) timerfd_settime(r0, 0x3, &(0x7f0000a29ff0)={{0x0, 0x4}, {0x0, r1+10000000}}, &(0x7f000000bfe0)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r3, 0x29, 0x4, &(0x7f0000000080)=0x8, 0xe358) bind$inet6(r3, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r3, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x97, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c) close(r0) 2018/03/09 02:20:09 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xe, {0x2, 0x4e20, @multicast1=0xe0000001}, "00080700000400a0b22c582bf3aed17d"}) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000080)='net/ip_tables_targets\x00') 2018/03/09 02:20:09 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) ftruncate(r0, 0x9f) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000f000)='/proc/self/net/pfkey\x00', 0x0, 0x0) pread64(r1, &(0x7f0000010000)=""/204, 0xcc, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0xffff, 0xb9, 0x7, 0x5, 0x0, 0xfffffffffffff800, 0x4400, 0x2, 0x1000, 0x400, 0x6, 0x100000001, 0x2, 0x9, 0x0, 0x5, 0x673, 0x8, 0x0, 0x8001, 0x8000, 0x1, 0x7, 0x325c00000000000, 0xfffffffffffffffe, 0x3, 0x8000, 0x7, 0x7ac7, 0x80000000, 0xc000000000000, 0x8, 0x20, 0x6, 0x20, 0x2, 0x0, 0x6, 0x6, @perf_config_ext={0x4, 0x1f}, 0x2000, 0xb0, 0x9d, 0x5, 0x3, 0x400, 0x1}, r2, 0x4, r1, 0x4) 2018/03/09 02:20:09 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip_vti0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, 0x40, 0x19, 0x243, 0x100, 0x3, 0x80000, r1}) sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) socket$nl_crypto(0x10, 0x3, 0x15) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r0, r3, &(0x7f000080037c)=0x2, 0x400000ff) 2018/03/09 02:20:09 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f00000000c0)=@ethtool_drvinfo={0x3, "fb0e305c97054227df3f355605fc6135e55998a957386b4f8a7b478d56cd2036", "fdf10ee89dbb72b92c511dec36bac0252135bca9567ef908ac7e3b825a0963a8", "6dfb32c386b9a4f66bd0390dd40abeb6eb7d9d878b4e4f66a29d936e2c8a6c85", "d55b019432a4a26117944f2c07efbc5d7e198f95963243a36179c3aaa808b2ab", "dfce633726bd070204e57f9c9596870b1fcaf0881f0f5575f68fb758753470d5", "f275872e8e2c3cd223f194a1"}}) 2018/03/09 02:20:09 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000280)) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000240)='ns/pid\x00') getdents(r1, &(0x7f0000001540)=""/125, 0x7d) r2 = mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, 0x10, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000040)={r2}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getdents64(r1, &(0x7f00000000c0)=""/15, 0xf) connect$ipx(r3, &(0x7f0000000100)={0x4, 0x2, 0x8, "0ecf3705d8f2", 0x4fed34d5}, 0x10) getdents64(r1, &(0x7f0000002880)=""/164, 0xa4) 2018/03/09 02:20:09 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x9b, &(0x7f0000008380)={@remote}, &(0x7f0000000000)=0x14) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400002, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x8, 0x1}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x1a}, 0x10000}}, 0x8, 0x6}, 0x88) 2018/03/09 02:20:09 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x200, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10a00200}, 0xc, &(0x7f0000000140)={&(0x7f0000000580)={0x590, 0x40, 0x320, 0x70bd25, 0x25dfdbfb, {0x11}, [@nested={0x488, 0x22, [@generic="2b895fd19905664e19bbdbaca54455406df77dfe1d2cc15d859cd448142e42330cd18cce308062018bbed3efcff95d4a2b0322343ece7b528c850df34036ff74703b74288852d82aeb331ff6619fcd02905d406f58a1249c61d3c53096fb58cc84b6f3d94942b0fa16278f72ba287b64821834e05fcd4a17222da58daccb7903701fb828f943000df4c20c8e08a7528d39e0f2", @typed={0x10, 0x3, @u64=0x7}, @typed={0xf8, 0x3, @binary="3655ca6eb5beae2a3c101b870c501a185428abb8cee8c887e70f0922e9b03e4d8cd3668f42fe65ad94b2a28775a2a66427162bfee405da3c5cb85f86ce60c09de7622dfdc0ebf5d9c4fa5aa8d1d7fc0f2d689d75d92fb03a7991eaf1f69bba42513517bbda56903687f0241780a3f8e457a0e2009bc659f9ffc102cd29f1bbcb475813d577a8cf528e5d772f0830419c9a5a308d059b05d18a09a3bedae003f219508bfd0762f4613cb217e31e724b3ef4c5b6ed222f9ca715cfc68765930688c48bc69e1d27b08cf6c1705485b95b12bead6eb77df15340eeb130568086b82f8d1c7546f88e9ec90b7fc430fc"}, @generic="9e2b0a1a9fecd91721ef4019195d79bc65d8bcdae4e66d4d23c30b6e62d7c5b85322e44302de040f956aeaabee69dd9463f59b8629238da2553d8590908e094c3364fb2f0544c6cd08d438629d57dd", @typed={0x8c, 0x6c, @binary="31387dec1e636e76fc13e6b84ac613379b9eed9004e58e89cec6b41af0a9bbdff01050964ba788d9293d3b542c2e75c411c397bce01345823707ed374af546f5d702d4cab34cecd684beb6771b8104b6b889513999f2d1eaf16e36fc479f81374667e17fb31733e4b68666338d66a200319ff91ff1834a0524e5a02dbad4d72c4b2439db"}, @typed={0x8, 0xd}, @generic="1bf899ba9f25910e6903bcdc", @typed={0xe8, 0x8e, @str="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a875fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077"}, @generic="631be2e8ee6b2e9a78e05b31b8458ba1ecde8d10b8bea44190d7c0b790d3be2296f24980e0cf87675c36bf63dddf810cd993f78960ddf90ca5e14b87e6564b79539c1c11f385f23410f8ac23c35ea666466aace37493183fbe91ff3772eb323b61076b23732edc2bbac110f55be29a44ebb805e52c914757b68e3c02ffb3ddc8a14f9d231e0d171c27a2e9e8ded1fc39b46afbe4f63f44663de129940355cdc337c271b21679e99770b4903c15dbad88", @generic="66029046c3201f7176d88a732de22224d1e82eeebe0d179dba7e8bba81d497de7692654aa1eb3e992c7cd6a4563ddf052374cbdd357b3ffb843e8588ca2c55f542843da9fe34bf70b09ab227de9cdf809249f18a984776cef3d933c8c822af5a"]}, @generic="5950c9158770007ecdf035f267529b7e5cc1684164b778002843dbf105082e4f860459af76ae140d36029392c384a6d623f19a44aa5706aa864765d9ecbb3cfda09221e90fcd120377bfc3bf2711bb306efd262cde22fa7e5a951327bfbf455771df0abfd1a55f458e88aec94d68dac817707a4431913f84436d57aa9bd0881a3d1c60ed70f1bd17349a9191e51586227cf997c2ef5ec08786054123e0d5208c76fc7d28ff", @generic="764b75208946f58b5e0d783b0f1b32b87a837d796dcb59c2572bfa6144cb2f429d7d189077f1bc149d528e22898e7371ada72a0793520f4a4f9becf35a7c88f43e111c66eee8136e2e17353107"]}, 0x590}, 0x1, 0x0, 0x0, 0x8000}, 0x4008010) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={0x0, 0x2}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000380)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a875fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f00000001c0)=""/201, 0xc9) syncfs(r1) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="aa0000005b59627b01a4d50bcb6b1ff7ff43e492439cfdc6c02df7cc06a582c9aa8a372fbb7002af56cbd54387537de5251054fe93f1b9ec142ac50bf486181ffe6317201f9f3e66a6772562c93232c394f4ca4550a3fa991c772da48aa233824bf3453c186f3a0b0e51620c68638a8a0070a9ccf41e7f11e2858130eef7c3420f2262c811b3f824b9924bc3472f96ef11d2c2616ed2ec715411a5b85c2096e966eb8f78932946606b2dd98f665da4580de5d827c97602c7685a4086bf16e23ad4b67a1411b74b7f32f8cfcbd2b1af8c5dc58613ce1525cc54ed4e3d41f61bb8"], &(0x7f0000000000)=0xb2) openat$keychord(0xffffffffffffff9c, &(0x7f0000000340)='/dev/keychord\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r2, 0xc630}, 0x8) flistxattr(0xffffffffffffffff, &(0x7f0000000080)=""/37, 0x16) 2018/03/09 02:20:09 executing program 5: r0 = socket$inet6(0xa, 0x800, 0xfff) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x100000000004e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x3}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00007d8ef8)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x104) 2018/03/09 02:20:09 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) dup3(r0, r0, 0x84000) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000080)=""/200, &(0x7f0000000180)=0xc8) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80000, 0x30) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @local}, &(0x7f00000000c0)=0xc) syslog(0x3, &(0x7f0000000100)=""/67, 0x43) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f00000002c0)={0x3, 0x9, 0x5b55c37d}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00000003c0)=0x3, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x4e23, 0x0, 0x4e23, 0x10000, 0xa, 0x80, 0x20, 0x2f, r3, r4}, {0x80000001, 0x7f, 0x0, 0xc6, 0x3f, 0x40, 0x0, 0xfffffffffffffff9}, {0x80000001, 0x0, 0x2, 0x9}, 0xa357, 0x0, 0x1, 0x1, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6, 0x7, 0x1, 0x5, 0x400, 0xe81, 0x8}}, 0xe8) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) read(r0, &(0x7f00003f5000)=""/4096, 0x1000) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000340), &(0x7f0000000380)=0x4) 2018/03/09 02:20:09 executing program 7: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000b8eff0)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$LOOP_CLR_FD(r2, 0x4c01) clock_gettime(0x0, &(0x7f0000000040)) clock_settime(0x6, &(0x7f0000000080)={0x77359400}) timerfd_settime(r0, 0x3, &(0x7f0000a29ff0)={{0x0, 0x4}, {0x0, r1+10000000}}, &(0x7f000000bfe0)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r3, 0x29, 0x4, &(0x7f0000000080)=0x8, 0xe358) bind$inet6(r3, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r3, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x97, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c) close(r0) 2018/03/09 02:20:09 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x6, 0x80000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000180)={0x0, 0xffffffff00000000}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r1, 0x0, 0x30}, 0xc) r2 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x48) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r3 = socket$packet(0x11, 0x0, 0x300) fcntl$getflags(r3, 0x40a) [ 57.446028] audit: type=1400 audit(1520562009.283:32): avc: denied { create } for pid=8004 comm="syz-executor2" 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 2018/03/09 02:20:09 executing program 5: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'sit0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="4b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10b240, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000004100)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000004140)={0xfff, 0x8000, 0x9, 0x2, r1}, &(0x7f0000004180)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000041c0)={r1, 0x15d5}, 0x8) 2018/03/09 02:20:09 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x20000100}, 0x10) r0 = socket(0x11, 0x4000004000080003, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}}) setsockopt(r0, 0x107, 0xf, &(0x7f0000000040), 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0xeb, 0x4) 2018/03/09 02:20:09 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) fcntl$addseals(r0, 0x409, 0x10004) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x4) sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockname(r0, &(0x7f00000000c0)=@generic, &(0x7f0000000040)=0x80) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/icmp6\x00') sendfile(r0, r2, &(0x7f000080037c)=0x2, 0x400000ff) accept4$packet(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14, 0x0) recvfrom$packet(r2, &(0x7f0000000180)=""/26, 0x1a, 0x40, &(0x7f0000000240)={0x11, 0xf5, r3, 0x1, 0x0, 0x6}, 0x14) 2018/03/09 02:20:09 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000009c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000200)=ANY=[@ANYBLOB="28000000180023000000000000000000020000000000ff00000000000c0009000000001a5ab7cc0c", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x100, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000080)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x2040, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x4ac5502f, 0x3f, 0x68, 0x1, 0x0, 0xff, 0x85c40, 0x0, 0x4, 0x401, 0x100000000, 0x3, 0x4, 0x54, 0xfffffffffffffffb, 0x86, 0x5, 0xffffffffffffff9d, 0x6, 0x8, 0x5bf0, 0x5, 0x5, 0x7, 0x332, 0x2, 0x5, 0x0, 0x2, 0x8, 0x7, 0x7f, 0x3b5, 0x3, 0xffff, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000000c0), 0xf}, 0x2601, 0x8, 0x101, 0x6, 0x5, 0x40, 0xd7a}, r2, 0x0, r3, 0x8) 2018/03/09 02:20:09 executing program 7: keyctl$set_reqkey_keyring(0xe, 0x4109) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x800}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000100)={r2, 0x80003, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={r1, r3, 0x8}) seccomp(0x1, 0x1, &(0x7f0000000280)={0x2, &(0x7f0000000240)=[{0x0, 0x0, 0x20b9, 0xe477}, {0x5, 0x1ff, 0x3, 0x1}]}) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000200)={0x20000000000001d9, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {0x0}, {}]}) socketpair$inet(0x2, 0x80002, 0x5, &(0x7f00000001c0)) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000140)) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000000180)={r5, 0x4}) 2018/03/09 02:20:09 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0) r0 = getpid() wait4(r0, &(0x7f00000001c0), 0x9, &(0x7f0000000200)) r1 = request_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='vboxnet0system\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="51cc6b5e2271103afc3b9c841c112426e840a37f40851718ca12900c8a2a1137bca45e516bc63baf5aea6348c1db276a9819727d1bc7139ea5639e51d0dfd06071ffd4e7e36ef6b9a0f0885da7a08ecdbfcd15ca23ae84e15268", 0x5a, r1) 2018/03/09 02:20:09 executing program 3: socketpair(0x11, 0x80007, 0x60b5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x2, 0x2, 0x4, 0xa3c6, 0x0, 0x2}) r1 = syz_open_dev$sndtimer(&(0x7f00001f1000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00007e5fcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001cfb0)={0xfefffffffffffffc, 0xb}) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000300)=""/79, 0x4f}], 0x1) 2018/03/09 02:20:09 executing program 0: r0 = gettid() sched_setattr(r0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x2, 0x6, 0xfff, 0xb94e, 0x10001}, 0x0) exit(0x0) tkill(r0, 0x0) 2018/03/09 02:20:09 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)='sessionid\x00') exit(0x0) ioprio_set$pid(0x1, r0, 0x2b8) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/03/09 02:20:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10000002f) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0xb, "c74e035e33f6dd87b21470"}, &(0x7f0000000140)=0x13) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x801a}, 0x8) r3 = socket(0x10, 0x3, 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) sendmsg$nl_xfrm(r3, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/03/09 02:20:09 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/03/09 02:20:09 executing program 7: r0 = gettid() unshare(0x28060400) exit(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='statm\x00') setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000040)={0x0, 0x7530}, 0x8) read(r1, &(0x7f0000000140)=""/179, 0xb3) 2018/03/09 02:20:09 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000004ac0)={'bcsh0\x00', 0x402}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x10}) 2018/03/09 02:20:09 executing program 1: r0 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) keyctl$unlink(0x9, r0, r0) 2018/03/09 02:20:09 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001380)={0x0, @in6={{0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x200}}, 0x0, 0x0, 0x4, 0x3, 0x8}, &(0x7f0000001440)=0x98) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0) getsockname$ipx(r1, &(0x7f0000000140), &(0x7f00000002c0)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000440)={@loopback={0x0, 0x1}, r2}, 0x14) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x1}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x3, 0x4f85b371}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) 2018/03/09 02:20:09 executing program 0: prctl$void(0x21) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) ioctl$TCSBRKP(r0, 0x5425, 0x3) 2018/03/09 02:20:09 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/03/09 02:20:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000af5000)='illinois\x00', 0x9) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x65, 0xfffffffffffffffe, 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x900, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000180)={r2}) recvmmsg(r0, &(0x7f0000001800)=[{{&(0x7f0000000080)=@can, 0x10, &(0x7f0000001280)=[{&(0x7f00000000c0)=""/140, 0x8c}], 0x1, &(0x7f00000012c0)=""/122, 0x7a}}, {{&(0x7f0000001340)=@ax25, 0x10, &(0x7f0000001840)=[{&(0x7f0000001400)=""/219, 0xdb}, {&(0x7f0000001500)=""/204, 0xcc}, {&(0x7f0000001600)=""/211, 0xd3}, {&(0x7f0000001700)=""/171, 0xab}], 0x4, 0x0, 0x0, 0x7}}], 0x2, 0x0, 0x0) 2018/03/09 02:20:09 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getpeername$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffcb2) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000000)="379fee3d", 0x4}], 0x1) 2018/03/09 02:20:09 executing program 2: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) geteuid() lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000200000000000000", 0x14, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000009cc0)=[{{&(0x7f0000000100)=@hci, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)}], 0x1, &(0x7f0000000200)=""/209, 0xd1, 0x800}, 0xb45}, {{&(0x7f0000000300)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000380)}], 0x1, &(0x7f0000000400)=""/86, 0x56, 0x6}, 0x80000000}, {{&(0x7f0000000480)=@nl=@proc, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000500)=""/74, 0x4a}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/194, 0xc2}, {&(0x7f0000001680)=""/184, 0xb8}, {&(0x7f0000001740)=""/92, 0x5c}, {&(0x7f00000017c0)=""/227, 0xe3}], 0x6, &(0x7f0000001900)=""/55, 0x37, 0x3}, 0x6}, {{0x0, 0x0, &(0x7f0000003a40)=[{&(0x7f0000001940)=""/4096, 0x1000}, {&(0x7f0000002940)=""/4096, 0x1000}, {&(0x7f0000003940)=""/253, 0xfd}], 0x3, &(0x7f0000003a80)=""/89, 0x59, 0x1}, 0x9}, {{&(0x7f0000003b00)=@nfc_llcp, 0x80, &(0x7f0000003f40)=[{&(0x7f0000003b80)=""/73, 0x49}, {&(0x7f0000003c00)=""/45, 0x2d}, {&(0x7f0000003c40)=""/97, 0x61}, {&(0x7f0000003cc0)=""/64, 0x40}, {&(0x7f0000003d00)=""/19, 0x13}, {&(0x7f0000003d40)=""/209, 0xd1}, {&(0x7f0000003e40)=""/63, 0x3f}, {&(0x7f0000003e80)=""/87, 0x57}, {&(0x7f0000003f00)=""/32, 0x20}], 0x9, &(0x7f0000003fc0)=""/4096, 0x1000, 0x8000}, 0x1}, {{0x0, 0x0, &(0x7f0000007240)=[{&(0x7f0000004fc0)=""/92, 0x5c}, {&(0x7f0000005040)=""/103, 0x67}, {&(0x7f00000050c0)=""/4096, 0x1000}, {&(0x7f00000060c0)=""/225, 0xe1}, {&(0x7f00000061c0)=""/113, 0x71}, {&(0x7f0000006240)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x40}, 0x348ce01b}, {{0x0, 0x0, &(0x7f0000007680)=[{&(0x7f0000007280)=""/222, 0xde}, {&(0x7f0000007380)=""/25, 0x19}, {&(0x7f00000073c0)=""/139, 0x8b}, {&(0x7f0000007480)=""/232, 0xe8}, {&(0x7f0000007580)=""/234, 0xea}], 0x5, &(0x7f00000076c0)=""/138, 0x8a}, 0x2}, {{&(0x7f0000007780)=@rc, 0x80, &(0x7f0000009c40)=[{&(0x7f0000007800)=""/180, 0xb4}, {&(0x7f00000078c0)=""/181, 0xb5}, {&(0x7f0000007980)=""/119, 0x77}, {&(0x7f0000007a00)=""/4096, 0x1000}, {&(0x7f0000008a00)=""/211, 0xd3}, {&(0x7f0000008b00)=""/7, 0x7}, {&(0x7f0000008b40)=""/4096, 0x1000}, {&(0x7f0000009b40)=""/156, 0x9c}, {&(0x7f0000009c00)=""/4, 0x4}], 0x9, 0x0, 0x0, 0xffffffffffffffff}, 0x7}], 0x8, 0x2020, &(0x7f0000009dc0)) 2018/03/09 02:20:09 executing program 0: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7}, 0x10) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000040)=@generic={0x8000, 0x2, 0x7}) clone(0x0, &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) sched_rr_get_interval(0x0, &(0x7f00004bb4a0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, r2}}, &(0x7f0000ec6000)) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) socket$inet(0x2, 0x4, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) 2018/03/09 02:20:09 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getpeername$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffcb2) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000000)="379fee3d", 0x4}], 0x1) 2018/03/09 02:20:10 executing program 4: modify_ldt$write2(0x11, &(0x7f0000000000)={0x9a7}, 0x10) getrlimit(0x0, &(0x7f0000000080)) modify_ldt$write2(0x11, &(0x7f00004bcff0), 0x10) r0 = socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x84000) bind$ax25(r1, &(0x7f0000000100)={0x3, {"f2203b6c0c970e"}, 0x3}, 0x10) signalfd4(r0, &(0x7f0000000040)={0x9}, 0x8, 0x80000) 2018/03/09 02:20:10 executing program 6: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xcc, 0x101000) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000080)={0x954f, 0x3, 0x5e699205, 0x31, 0x7ff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x9, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000002ffc)) 2018/03/09 02:20:10 executing program 3: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b7", 0x24) 2018/03/09 02:20:10 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) delete_module(&(0x7f00000000c0)='net\x00', 0xa00) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x9}) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000000)='net\x00') exit(0x0) getdents(r3, &(0x7f0000000100)=""/215, 0xd7) fcntl$getown(r3, 0x9) syz_open_procfs(r2, &(0x7f0000000200)='net/softnet_stat\x00') 2018/03/09 02:20:10 executing program 1: timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000080)) keyctl$set_reqkey_keyring(0xe, 0x3) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00000000c0)=0x5, 0x4) 2018/03/09 02:20:10 executing program 0: fchownat(0xffffffffffffffff, &(0x7f0000708ff8)='./file0\x00', 0x0, 0x0, 0x900) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x400) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000040)={0xa21, 0x0, 'client0\x00', 0x6, "6087d90695b7c14d", "e2a69af2fa02f63a973c6ae027f699a605792879e2887923f4349859c881918a", 0x8, 0x20}) 2018/03/09 02:20:10 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) 2018/03/09 02:20:10 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000d7bff0)={0x0, 0xbad}) fcntl$setstatus(r0, 0x4, 0x4000) 2018/03/09 02:20:10 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x400, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00000002c0)=0x3) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x20) mknod(&(0x7f0000000040)='./file0\x00', 0x918, 0x0) getsockopt$netlink(r1, 0x10e, 0x6, &(0x7f0000000180)=""/181, &(0x7f0000000240)=0xb5) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000), &(0x7f0000000140)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='{wlan0proccpuset\x00']) 2018/03/09 02:20:10 executing program 0: r0 = socket(0x4, 0x80007, 0x1) recvfrom$unix(r0, &(0x7f0000000000)=""/118, 0x76, 0x40000000, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e) mkdir(&(0x7f00005deff8)='./file0\x00', 0x0) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000056ff8)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) mknodat(r2, &(0x7f00008c9cfe)='./file0\x00', 0x0, 0x0) renameat(r2, &(0x7f0000a3dff8)='./file0\x00', r1, &(0x7f0000338ff8)='./file0\x00') getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x92, "c316d2b212d8cc54f207dd7de369071e7f3fc8cf9ff6d83627efe1191c5ebdab558a3a47d62cdb3b896404434f35872316a7c33ba74a050fb81cc3773bac126d9d5dc97a955cf40f911d013f29b3987bafadb2ecff140a45d9a9ae1038f4a2f89d3712725e96c9d81686351b7793c02fa2c373e64d1b7b2cd4b003b6e851adf4a0d58a2e6f4c95cce102f78a5ef6fc723bc0"}, &(0x7f00000001c0)=0x9a) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r3, 0xba}, 0x6) 2018/03/09 02:20:10 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000e39ff7)='/dev/sg#\x00', 0x0, 0x142) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r1, 0x6) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) getsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000000040)={@empty, @loopback, @rand_addr}, &(0x7f0000000080)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x100000c, 0x35, 0xffffffffffffffff, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = socket$inet(0x2, 0x2, 0x0) connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x4}}, 0x2e) close(r3) 2018/03/09 02:20:10 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8042, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xdfb1) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x400000002) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000040)=""/213) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) 2018/03/09 02:20:10 executing program 5: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x101000) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000, 0x2, &(0x7f0000ffb000/0x2000)=nil) setgroups(0x0, &(0x7f0000accff4)) 2018/03/09 02:20:10 executing program 6: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) clock_gettime(0x0, &(0x7f0000000000)) write$sndseq(r1, &(0x7f00000000c0), 0xffffffffffffff75) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x33, @time}) 2018/03/09 02:20:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x400020c) writev(r0, &(0x7f00002aeff8)=[{&(0x7f0000ac9000)="290000002000190700003fffffffda060200000022e80001040000040d00140000000000000000019c", 0x29}], 0x1) 2018/03/09 02:20:10 executing program 4: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101040, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x3c) 2018/03/09 02:20:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}}) 2018/03/09 02:20:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) sendfile(r0, r0, 0x0, 0x4) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000001f000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="000000230500000000000000"], 0x24}, 0x1}, 0x0) 2018/03/09 02:20:10 executing program 5: seccomp(0x200000001, 0x0, &(0x7f0000016000)={0x1, &(0x7f00001e0fe8)=[{0x6, 0x0, 0x0, 0x7ffff7ff00000}]}) fstat(0xffffffffffffffff, &(0x7f00004e8fbc)) seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0x8, 0x4b73, 0x8}]}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000080)={0xffff, 0x9, 0x0, 0x7}, 0x6) 2018/03/09 02:20:10 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000ccef10)=[{}, {}], 0x30) ioctl(r0, 0x227c, &(0x7f00005f8000)) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'ip6_vti0\x00', 0xfffffffffffffffd}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)=0x7ff) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'nr0\x00', 0x9}) 2018/03/09 02:20:10 executing program 2: futex(&(0x7f000000cffc), 0x80000000010f, 0x0, &(0x7f0000edfff0), &(0x7f0000048000), 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/72) 2018/03/09 02:20:10 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/igmp\x00') r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000280)=0x5) connect$pppoe(r1, &(0x7f0000000180)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2}, 'ifb0\x00'}}, 0x1e) read(r3, &(0x7f0000a8bfff)=""/1, 0x805031ae) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000000240)={0x6, 0x3}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd0ffc)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) syz_open_pts(r2, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40801, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r5, 0x80585414, &(0x7f0000000040)=""/67) dup3(r3, r2, 0x0) 2018/03/09 02:20:10 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='cpuset\x00') exit(0x0) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x0) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/03/09 02:20:10 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x40405fc) r1 = dup2(r0, r0) ioctl$TIOCNOTTY(r1, 0x5422) sync_file_range(r0, 0x0, 0x0, 0x0) 2018/03/09 02:20:10 executing program 1: r0 = getpid() capget(&(0x7f0000000100)={0x19980330, r0}, &(0x7f0000000140)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mq_open(&(0x7f0000000240)='\x00', 0x2, 0x3edaad0d633aeb91, &(0x7f0000000280)={0x0, 0x0, 0x1f, 0x1, 0x9, 0x95, 0x7fff, 0x297}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="66696c746572400000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000300)=0x101, 0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) 2018/03/09 02:20:10 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006ac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x800000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7d}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000240)={r2, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x5) r3 = dup3(r0, r0, 0x80000) write$selinux_load(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="8cff7cf908000008dd21f544b26337ae500fa9d50997d200c21076a6f3f3caa7293260c9aab971780035fdc78c89ab23082e3817294019d90000000000000000"], 0x1c) r4 = syz_open_pts(r0, 0x801) close(r0) writev(r4, &(0x7f0000000380)=[{&(0x7f0000000340)="b7", 0x1}], 0x1) 2018/03/09 02:20:10 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2, 0x1012, r0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004fbc), 0x0, 0x0, &(0x7f0000009000)}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200002, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x8, 0x4) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4) keyctl$join(0x1, 0x0) futex(&(0x7f0000000100)=0x2, 0x3, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x2, 0x1) 2018/03/09 02:20:10 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) tee(r0, r2, 0xfff, 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) r5 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000340)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000440)=0xe8) getresgid(&(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000600)=0xc) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000700)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000740)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000840)=0xe8) r13 = getegid() r14 = fcntl$getown(r3, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000009c0)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000ac0)=0xe8) getgroups(0x6, &(0x7f0000000b00)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000b40)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000b80)={0x0, 0x0}, &(0x7f0000000bc0)=0xc) r19 = getegid() r20 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001f80)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000002080)=0xe8) r22 = getgid() r23 = getpgrp(0xffffffffffffffff) r24 = getuid() fstat(r2, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002740)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002780)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000002880)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000028c0)={0x0, 0x0, 0x0}, &(0x7f0000002900)=0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000002940)=0x0) r30 = geteuid() getresgid(&(0x7f0000002980), &(0x7f00000029c0)=0x0, &(0x7f0000002a00)) fcntl$getownex(r4, 0x10, &(0x7f0000003040)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003080)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000003180)=0xe8) lstat(&(0x7f00000031c0)='./file0\x00', &(0x7f0000003200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r35 = getpgid(0xffffffffffffffff) r36 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003280)={0x0, 0x0, 0x0}, &(0x7f00000032c0)=0xc) r38 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003300)={0x0, 0x0}, &(0x7f0000003340)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000003380)={0x0, 0x0, 0x0}, &(0x7f00000033c0)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003400)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000003440)={0x0, 0x0}, &(0x7f0000003480)=0xc) r43 = getegid() r44 = socket$pptp(0x18, 0x1, 0x2) r45 = getpgrp(0x0) stat(&(0x7f0000003b40)='./file0\x00', &(0x7f0000003b80)={0x0, 0x0, 0x0, 0x0, 0x0}) r47 = getgid() ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000003c00)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003c40)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000003d40)=0xe8) getgroups(0x1, &(0x7f0000003d80)=[0xffffffffffffffff]) r51 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003dc0)={{{@in6=@ipv4={[], [], @local}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000003ec0)=0xe8) r53 = getegid() sendmmsg$unix(r1, &(0x7f0000004000)=[{&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000140)="4f99c9dbf8209343c3f506aaa1f9180c8d68e016ec8ed57428f7ccec634661b0b53f765dcd49d06663adf85d8a6459e4e7000d93f5cf5e02bd7e9922d1d9127ab8e6d233b77ebe316b6b5de3d340bd202bdeef5d4136a53c81520d86707b43bda60e31a75295686e5eb2dcaad217eb1b11ddfb5486a0a77302049d889cceb521c588fc9faa2a7af46374138aa3d1", 0x8e}, {&(0x7f0000000200)="ef80b20e0ca8cb4b5436390c6391123d807db12bebf628b20ce1200fddb039097bf838d343470c27d3850d37297a65601ff0d83026f8aac895bf3d0bbb0a296c29ee28b50948ddb52db9e67d7172f4800f5ac665a0c3ee32bc106005ad1b688bb04380d6e935f9c6db05394270020adb78891a68006f0144dee448be2ce83997e1955b9937d22d2c1f0f191aba9e83fbcefc494a8e85f562b14b027f2f0758c935a022c8767a6e921a2f80fc022f08e2d1abd3ad6e98fb", 0xb7}, {&(0x7f00000002c0)="83a143315a5ff6fb9fc0c5e51a871663dcd5bd11d57c18d06a129e8ad687fcbba616186ed30118d16296", 0x2a}], 0x3, &(0x7f0000000880)=[@cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}], 0x48, 0x4}, {&(0x7f0000000900)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000980), 0x0, &(0x7f0000000c00)=[@rights={0x20, 0x1, 0x1, [r1, r0, r2, r3, r1]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @rights={0x14, 0x1, 0x1, [r3, r3]}, @rights={0x1c, 0x1, 0x1, [r3, r2, r0, r3]}], 0x80, 0x8000}, {&(0x7f0000000c80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000000d00)="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", 0xff}, {&(0x7f0000000e00)="13a57d59268441143925b006cafa0f8522c2fbfbf608c281b79ab957791035dee97bd01ebf25a3c5e3f54c72658357193c849b5e8644b0df05c0a41d8aae87f621431cfa9c916f5d88e2d9610687253a1a2a63cb1b1fea69cf54f185e6c98fc6226589c12e4378edeaa4426d3c8b65255f600d2d3b268079cfebe4bc385e85697b5be2b70d6a9e8e0e8dd6", 0x8b}, {&(0x7f0000000ec0)="911dd8c0d7cc6bb4683c61228325bb5f9c404587cb352aa067a215cd48739e478531d421afaaa6eae4141dc1abe5ae35b70a07d25325da6809adf2bfe3cc8b317e217c3b0c88735cccd15f86c52f148d439cf5d6c423d00df65f2cbba9ad81", 0x5f}, {&(0x7f0000000f40)="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", 0x1000}], 0x4, &(0x7f0000002140)=[@cred={0x18, 0x1, 0x2, r20, r21, r22}, @rights={0x28, 0x1, 0x1, [r4, r4, r4, r4, r4, r0, r3]}, @cred={0x18, 0x1, 0x2, r23, r24, r25}], 0x58, 0x8000}, {&(0x7f00000021c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002700)=[{&(0x7f0000002240)="4f5116c2dff7dbde815aa20cc722b185c9342883cc80055d53cbca08e8c1040b5fcdb734fdaccf8d8acd9c4351b67b1e228e764abd7a11a705b2754846069c76fcffd68348847472f2985982631f094b0b10dd6082036422a613f7d16f7137a90dd2270fe0e11e5213ad437a97421efcb5365444178d3893cd111b8309bbd914f301e783b8e18a6d00fcc636dbae60d35166fb38b3125b08cfdb57e85e290ac019462b6c9313ecbfb099ad1f4317", 0xae}, {&(0x7f0000002300)="6ad494082d198686f038b8740ae93d92f6b682af9feed893a996615373a42cd6fa7852fb537fae2ae00ce9d03e83318ec781349e1aaeeae1c27add9f9533aa20b35dc13d716584e2447e2e7fb2dc6c5d48bca880265a7b00f44346cd650e36afc7b578f401b8b6f5b4ffcf92e5c6c1d695618136b7e670de18b9d2484c1f522e95b3dde00811", 0x86}, {&(0x7f00000023c0)="a595d8d541b270a9adee42a9637da9eb4ac140cac47459806e8964ac4ceaa473e65b2c945edcc3f5e1cb", 0x2a}, {&(0x7f0000002400)="a209acb0ad83dc697391b4b883966e210d042db41e554281e3ebb6b7a5a25be0ee9958216b3e17178c544866657f9e0de0bf85e59dfaff77ae96e572ff850a74e48ddaece53088108ec963a3d7bc1f84f3826e9b4eebbb3a0c15905c523b7dc849652237ab2d4e686cefb4ca0184d1cf6944b549b2651331812c40f6324e00d53e4240f97dfbf6f73b9a97157fef27def9", 0x91}, {&(0x7f00000024c0)="832b9dc7e1555defeb462d3199d364a9f8cd2c7647aafe12a944c9b0f2d93d39093e90755467768cacd348f3b0354bab2e6ef40941e7", 0x36}, {&(0x7f0000002500)="54b6d6", 0x3}, {&(0x7f0000002540)="f829a050aaf49dfddc57064913aab5f5de0c34af5993f5e218f203bee3d7a265b7603829c1b7c9b200bb22a8d2844b44a427c826cd8968f3b610628c2a0a4f6311a867ff7b788cc52b779c13863bcb6bcedd91b782bb9993375e09d9461cec185b00405ed3e0865d1d29cb44653c02e7915531787ef77d6397b7e1f183dde68d7749b08000dd01f881c5727175ffcb006512d582489166527c2b114592a77f955582f8ef49c7b157244604a7cbe80889b1f4b2b546799cefdfe1ff915d2e87b4e89a4a10d5d4e45521455ab15caa5cbbf1e54ae71dd8bc0af9ffe35ac0da365eb259ea9a3186a18130e8900860c67950e0b1d1e29fa0e3e9", 0xf8}, {&(0x7f0000002640)="4d87242643472fe3758c3a57c548c41888cbd6ea7466a6e20a62cb889332308777baa6d5e7275a62ee782d8812a7bf844f4b7b8b57c8c032612c6d07852ec0366aea5e4b784cfc5a1d7d259c1b4db978e6f8eeab40074982867fb84ec1d8e47da632c7641bd37d4407364d5b91da46a807b6c788c5509504ec8b1f14ab4bd176aa39cec9e84fd236c818d4aa8bdb3f5bacc3bc1a", 0x94}], 0x8, &(0x7f0000002a40)=[@cred={0x18, 0x1, 0x2, r26, r27, r28}, @rights={0xc, 0x1, 0x1}, @rights={0x14, 0x1, 0x1, [r2, r2]}, @cred={0x18, 0x1, 0x2, r29, r30, r31}], 0x50, 0x5}, {&(0x7f0000002ac0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003000)=[{&(0x7f0000002b40)="d812c91f895b35963ea27fc3d49196c880ef0e71e4b2928d3196e29496fa8348b3d16415398b80d525fc82896fddf388314f00e25c2e08bbfec96ef1dd6636009269e98f2072bee8d86eba8c045bbca5a4cfbda6d12d93152b7e3006f93b9fbce25ceca44ce33e3351fbad97a8898b712fdd0248bdcd9dce3aa33930ead23173564b9d30ebc7badc7d59f9dfb1f361c9423da9cc4966eb8d6aee7db1cd2ead43e8c6ab06f41e7cbe190d8d779b5c96a13c9e42eba2e8d6cd0c7d7f30fe2375d691a272ed26490431d250eeb7954b49ae701f", 0xd2}, {&(0x7f0000002c40)="470c29d2d405e36e6f0b7644b4befb6778b111a62951873e7ab058462ca8880167b6d7dcfdf519b5f244880e4155663791f65f313a7c946312e2c92a382b8ff430ceeddc15d3f802bcc4da5d79d81354758c7e7b95bb47d7464b40fde4a2b14615cbe8ae5cd9e41dd47fb2c86c8670463d0e8ab217b9bb533bc4830ebc9c62e8737a33991e362014779e8d42462600a537da8d598e7c5fe2d7dcdb3fa0cc5581f2d3086476982a91", 0xa8}, {&(0x7f0000002d00)="c3e33777a21bd188a38843a1491c3b4c9dba07897b25a7a56d8fc4a4b45ccd2a21e9dceafc2d1c95e176e533aeaf13fa9cb5c81786", 0x35}, {&(0x7f0000002d40)="de7cc737650ae794188133bc8a57bad29ad6810e13c701b77edcc3976a87f0945811684da5cd33becc98a43f4b65f3b0fed4b298259be75bfb2b8af000907211b27fdb8f7923bd07938403d108e8e4ae2a72f14b868d3daf50496555b7df9cb587fe43521381272a05b9553e8269c3d7", 0x70}, {&(0x7f0000002dc0)="da648403a6a520f23b3cb8858000dfb3e8717e047fb196fb86ee2e28769a14e25050c81ba8a505c010acdea5f630707c06e168f61bd4d4965c2086bcec43a810713c9efaf5a50d660d325497e458ca67bfef7110f5dd5b258f1104e18f0d72a92d60f9229a6e00bdf532375aff4ad943a151b1922682714c2f24f0199c97668e46fd7e31b9b78acfc6b99990ce5bafaa0df41539a8ebb2b77f11b4bcd2c5ae11cec3e5fdb370208ab111bfd214876f6911244743b1d4", 0xb6}, {&(0x7f0000002e80)="330f359a73b74e348ec246857f272096dbe2e917af599b8c3ea015d76916093e14509b0684918e7099e91cf0bf1a9d35c0a213f48acc84f77f6ecbb68b612527da08c7a405e6b9b9d09441ca177373b42a74892ab1cf01ba8be047f373b21b65a6fa371ffd321185dd3af9bd7f300adc282e76308f2c72f1e0466a7e0eec2d130266131636ec8fa2b68375cb08fd9effce87b07bedba3084264534a0b6b9806be0e545a90d71d645fd7a374857411d580931c34bf65af52005074517f61a20c8297ca37e980ed48c5b5b0c05ceea068009cc87d98c16cbffac7c1e93a85744cc16ecb93fc8a8e909388953f81085c6f257", 0xf1}, {&(0x7f0000002f80)="36aea6cd138867ed760be83403c128b4dba49d2bf7acb36e637ffe72a3f9bc8b5a421925def83376a353a9480972c5df1734443b1271714fc4ea63b2be062bd67e77630e56a8fff30385d79cd1f24bf9cec625a306059236cc6e093ee9bf4490b7385df7220676", 0x67}], 0x7, &(0x7f00000034c0)=[@cred={0x18, 0x1, 0x2, r32, r33, r34}, @cred={0x18, 0x1, 0x2, r35, r36, r37}, @rights={0x28, 0x1, 0x1, [r2, r2, r4, r4, r3, r2, r2]}, @cred={0x18, 0x1, 0x2, r38, r39, r40}, @cred={0x18, 0x1, 0x2, r41, r42, r43}, @rights={0x1c, 0x1, 0x1, [r4, r3, r4, r2]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r44, r0]}, @rights={0x28, 0x1, 0x1, [r4, r1, r0, r0, r0, r0, r2]}], 0xec, 0x5}, {&(0x7f00000035c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000003b00)=[{&(0x7f0000003640)="a2c8e9d527f2a8a76bdc7764305bdd790ec20c56ad73e3ee490687aaf7b09d1b31cfbbe8a9432675dc198dfda674a5614de2b11d0e56368eb52b4dd6e7a157fb71f9f5df036f879286e44d", 0x4b}, {&(0x7f00000036c0)="9caa7ae7fadd8d89d6763ce2536889e44557acf2f7f1ad0f3bc0204bd530461dd0624775b0c225a22763b11ed2081d5e095486109c305e4b968577bc6735951c1069c3e068c77ba243548ffceb309dbb8d613c52b6dfb868f8bb7102f9af39fde704ca65d2bd68e96658fd1e8cdb4d31daea0fdc97891d58863daa415ee38f5a2578a34fe9510c762e4db94d8170eb2dccb9219f374414900f6dd70e2330f2f28af2c4b487c7a7225139415503b99a80a305d5cfa6d9771bc1f90b3c2856621480ec70556e4fc2613ebda854e8fa0b0c879fa990fb7b4b1f565ced27d35a7fbb7d", 0xe1}, {&(0x7f00000037c0)="727c37f1964f1139fe440703088fa8a82276968cc2ac812e3b689ab155e513fbf42d8450211c94658bb95bf04f8be4b3edadd9f5c1cd1188ad53a32d7348f715b21ece6f24724916c84ac934ccf46c3339c0a990ebc7ca69b7b108d58b68483e46552ce896a98ea87d33c9aa1f001c81b75642445552e707e2ae675fec296b0891f84189ea18aaa786585766fd109c12", 0x90}, {&(0x7f0000003880)="e91847a306bc3a845f847c90107d7896dd39e91671119f0c63808468db6ce1a0dac45f4b9f59a2f8c94b31057776c937a20bbe7d342c8e8aa1e8ecdfc7960aece1028e2e8f7fb32426a7567c7d374ad7c87225244cd57900797d3cb7014f11e5f8c3df9665fae49f5f0e44c246f2a9fb7e19e2b16705e6d16da4542727cd94cea82d34b79f0cad80cd8fe81435d2de1bf94ab1418d4e", 0x96}, {&(0x7f0000003940)="ae2f974630b5c3de03ab43cac40042031d8b4b2c04f376f9048768a5bc5b8f35fe9bdd116429e56d0677b24ae8252f554870a87156ba15ebdeb8e622567f950587f076e264b9373c3430581e3b148cca2fab46c97a047c95e3cb1acb8ec95b4a374ca543d55eff82a650c4aa38f67db69f7437605711c23abc8c3faa54258f42a1be8ed0172019a8f428cf6f8e2e78d4a27f91ee2bbcd4a81b", 0x99}, {&(0x7f0000003a00)="b3da9c44d39584", 0x7}, {&(0x7f0000003a40)="41ca2ca8f00b0379ee36253ec39fd0f0a92c69c855ca69e62bad0b8f715882418b5aced3f420f963ce8e335c8fd4a2b55a503862f16ef12c4fb37b548a8ddafee4e52aed100f295089752817c35f2e47ecdb545c76cb7f6df8f410671a4e32eee90478b792150cab4cc976cdfbc2af84b6852412a165e9007318e83c0e2913ebd695eef24423ddc492e32ee9b5ba1854a2d6a5", 0x93}], 0x7, &(0x7f0000003f00)=[@cred={0x18, 0x1, 0x2, r45, r46, r47}, @rights={0x20, 0x1, 0x1, [r1, r4, r4, r1, r4]}, @rights={0x1c, 0x1, 0x1, [r2, r0, r3, r2]}, @rights={0x20, 0x1, 0x1, [r2, r0, r3, r1, r0]}, @rights={0x1c, 0x1, 0x1, [r4, r3, r1, r2]}, @cred={0x18, 0x1, 0x2, r48, r49, r50}, @rights={0x10, 0x1, 0x1, [r4]}, @rights={0x30, 0x1, 0x1, [r0, r3, r2, r1, r0, r3, r1, r0, r1]}, @cred={0x18, 0x1, 0x2, r51, r52, r53}], 0x100}], 0x6, 0x4000004) 2018/03/09 02:20:10 executing program 7: pipe(&(0x7f0000eb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00006dc000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x8000, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f0000704000)={0x0, r3}) preadv(r0, &(0x7f0000001240)=[{&(0x7f0000000000)=""/162, 0xa2}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/139, 0x8b}, {&(0x7f0000001180)}, {&(0x7f00000011c0)=""/55, 0x37}, {&(0x7f0000001200)=""/40, 0x28}], 0x6, 0x0) recvmsg(r5, &(0x7f000095cfc8)={&(0x7f0000000680)=ANY=[], 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r4, r5) r6 = gettid() tkill(r6, 0x16) write(r1, &(0x7f0000838000)="9f", 0x1) [ 58.513449] binder: binder_mmap: 8196 20001000-20005000 bad vm_flags failed -1 [ 58.536087] binder: binder_mmap: 8196 20001000-20005000 bad vm_flags failed -1 2018/03/09 02:20:12 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020f00001100000000000000000000000800120000000304000000000000140006000000000000000000000000000000f0000001000000000000000000000000000000000000000000000000000000000300060000000000020000002126f6708f1067ac14ffbb000000000000e0af973c0b28f68300000200b2fd76b1b1f70c2ce5758d5a4b058c0000ac14ffbb000000000000000001"], 0x88}, 0x1}, 0x0) 2018/03/09 02:20:12 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000771ff0)={0x2, 0x0, &(0x7f0000fd7000)}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000100)={0x9, 0x0, 0x10003, 0x100}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000140)={0x0, r2, 0x10001, 0x26}) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x5, &(0x7f00000000c0)=0x2) 2018/03/09 02:20:12 executing program 5: pipe(&(0x7f0000b79ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r0, r0, &(0x7f00000000c0), 0x9) close(r1) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/79, 0x4f}], 0x1) 2018/03/09 02:20:12 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x299d, 0x2402) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0) clock_gettime(0x0, &(0x7f000029aff8)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) r2 = getegid() syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xc002, r1, r2, 0x28, 0x401, 0xab0c0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89ed, &(0x7f0000000140)="495587e3711c9a54bcf9c63ff68345a515ab33f15689b792ddbf5ea97db024b1c9aa8aa9105e888f0f8a90459aaa76e9a90d72a3d690edc68bfab2ec79f6e1073d5db9170781f7d9c584a29c5669bef6855ba49e2b2ef1dc21077ec65c7fdf2047c29532a8d329a1be01b3d8ade4d4dd4dc498ed423d176f02693bf6e40c902f04942ccac641ca784fd41ca1560ed7fc477b94a256c369d0a0e92248bf1e00c8eb25bbf93b8a8f92b2570af408d060231b08e7b42259c4eeeed4010c2b5c8bc7ae4b0376ab42d52550d13f076ca17d35775fbaf39078fbbc51ce1b76931c1aca024d5be19a8286f9304f399bb0264003d42e") openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0xb0d02, 0x0) 2018/03/09 02:20:12 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x52, r0, 0x0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000fd3ff0)={0x0, 0x1c9c380}, &(0x7f0000000000)=0x2, 0x0) 2018/03/09 02:20:12 executing program 6: mkdir(&(0x7f000000f000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000910ff8)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000d48000)="0200000002000000000000000100000000000000", 0x224, 0x0) r0 = socket$key(0xf, 0x3, 0x2) fremovexattr(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) 2018/03/09 02:20:12 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f00006c4ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0xc0f85403) read(r0, &(0x7f0000000000)=""/234, 0xea) 2018/03/09 02:20:12 executing program 2: r0 = socket$inet6(0xa, 0x7, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f00000003c0)=ANY=[@ANYRES64=r0, @ANYRES64, @ANYBLOB="3efaee1e4eb8f2d09094bfe48bbfd0d670c76672ff20cdbbaeaba41a7009101ce16718b92026983f1836b8d5ebdbc15b7048b17edc8412e0363fa8fbdc6468ed4179ac22b4e51dd154bcb169f6041877783d88bd3d895b6f8201debd96eaea5d37d8ad95ca115c2a91b04da6c862628d6ab56baf00eeb305569260d8", @ANYRES32=r0, @ANYBLOB="22a76b1c0a6e7c", @ANYRES64, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES64=r0], @ANYRES64=r0, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="b1f73a8a7c50f86147c0aa38cd63b108e7880df7f99f5a5962fa14325dbc836c9debbb57a85818901fe8ba181ee30e72f74411052ff9b7b7f605f172edfeaf6bdda6e59b6f9923375055574dac2cf6ad23d5b86106a1a5e2bdde8199c73e0bb20b7f5e26536387fe054ee2ff2b60966acdb17ccc3bb7fee135ff02235006bbfbc247b548da1e894c7f92ef7cafa50f3e494f7dcc22b24342754847b3edcff11e072f2292d7223736251892d58a2d458bb9d73a2feb610fe2882b0cf3de86be81941889fa809671e7fdcc22f48fb0ad203d3a89a973f1d63b5fd1c4e92f776b31568cbed315cbeb7dfcdb6080c00e240087440e9955", @ANYBLOB="869f3f161c5a0ad1281fc4498e71d738611185abd2b8a89e71e05ed4a3cc9e40f0a55a9f8816f9e198d8bb10534c8730d79ff6e94e3d9541e62fe491cd10b904c3fdfbade3c60c40d2c0efca77a7d4c55f6b1d7cd24628a3213dfff0e6ce4e4b424a149d83aaf38336cef9c0903fb9ce22d7b8afbc45742b0b9a0cc64bc87094ffeaa71ef47012faa17b028c7611e4dd4ae00262bfb170405e24dd2952bd8608639cce6def389fd662e2dfbcf76d7a046788fc5fc546b5ad89fdd095d629145dd62002f4ff49c5b6ed3516341e09afc8d459bba1b3c2127e526a895060f39591b5b97ace99a920b7", @ANYRES32=r0, @ANYRES64=r0, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES32=r0, @ANYPTR, @ANYPTR, @ANYPTR, @ANYBLOB="8fdd129f29bbeb89687585884678ad570658f4fcc885510ee9a09702d14cae6194d09386898f4e9288ce1837823896af9d1a370bed2fde5c432542717b024c75e4dcf689492605aceaa4f26898efb82420cd6c7895aa575827593eeafb48f47fa61ee779b9843cda9b5bc87b41df2f96"]], @ANYPTR=&(0x7f0000000380)=ANY=[@ANYRES64, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYPTR, @ANYPTR, @ANYPTR, @ANYRES64, @ANYBLOB="156b40b21217c7f1b5", @ANYPTR64, @ANYRES32=r0, @ANYPTR64, @ANYRES64=r0], @ANYRES32=r0]]}) keyctl$set_reqkey_keyring(0xe, 0xa) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000500)={{{@in=@broadcast=0xffffffff, @in6, 0x4e20, 0x0, 0x4e24, 0x9, 0xa, 0x20, 0x20, 0x84, 0x0, r1}, {0x0, 0x4, 0x1, 0x3f, 0x5, 0x1, 0xa7, 0x4}, {0x100, 0x13, 0xb168, 0x5190}, 0x1, 0x6e6bb2, 0x2, 0x1, 0x3, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4d6}, 0xa, @in6, 0x0, 0x7, 0x3, 0x7f, 0xa2, 0x0, 0x7}}, 0xe8) 2018/03/09 02:20:13 executing program 1: mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000100)={&(0x7f0000000000)=[0x0], &(0x7f0000000040)=[0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0], 0x1, 0x0, 0x6, 0x1}) r1 = signalfd4(0xffffffffffffffff, &(0x7f00002e6ff8)={0x7bceff27}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000446000)={0xfff}, &(0x7f0000fc5ff8), 0x8) getpid() r2 = gettid() readv(r1, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r2, r2, 0x1b) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)) 2018/03/09 02:20:13 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000001180)={0xa, 0x4e20}, 0x1c) mmap(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x0, 0x80012, r0, 0x0) mq_unlink(&(0x7f0000000240)='!bdevuser\x00') recvfrom$inet6(r0, &(0x7f0000000280)=""/48, 0x30, 0x2, &(0x7f00000002c0)={0xa, 0x4e21, 0xa1e0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f00000171f5)="87", 0x1}], 0x1, &(0x7f0000004ff0)}, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@ipx, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/173, 0xad}, {&(0x7f0000000140)=""/72, 0x48}], 0x2, 0x0, 0x0, 0x7f}, 0x100) 2018/03/09 02:20:13 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) close(r0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)) 2018/03/09 02:20:13 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)={0x24, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x2, [@typed={0x6, 0x1, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}]}, 0x20e}, 0x1}, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmmsg(r1, &(0x7f0000008900)=[{{&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/6, 0x6}}, {{&(0x7f0000000100)=@nl, 0xc, &(0x7f0000001480), 0x0, &(0x7f0000001500)=""/52, 0x34}}], 0x2, 0x0, &(0x7f0000000000)={0x77359400}) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) 2018/03/09 02:20:13 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0x20}, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x2, 0x4) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/09 02:20:13 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000140)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000280), 0x4) 2018/03/09 02:20:13 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000000c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000140)="5470180d9f934c2e15b3470d8cb715dd1913681dab7afb471dae0ec0dbace64c198bc99672b592afa4ecd04b548b74", 0x2f}], 0x1, &(0x7f0000000200)=[{0x9c, 0x0, 0x3, "998dd5ea093373e9398eca3f3462e30cc7bfe87933f819b12635d8551057ad570e9be376073c6a671e770c888b1282c1bf7048d0865c5c35efa1a335ea2c2f8518fd0c6fe06cb3f16a3659bd0c05a3e4a952219f48faf5fad7607e3dfce7dd9a445b00160607bb69a20f20e582ca8ca168d3823759706c1e1d4a2cdcc215865fb201a8be3038c3c0891b94375d568fe3"}, {0xec, 0x0, 0x9, "7f4950a8cd2e3d5cd8804b0b4ebdc8fb1236061d375425974cf9dfae43688a8ed5bd0a2e243191631b913854b0704ed0ef66c0058769574b204ca19abbdb4a0549c1ba85b509706a1319cee873a1feb30623dc791efd6c6b9d2f59347098a5680caeb2e052f9d0f2eadd7fd90fac7f17e5cbf39748d0ffdb927f767a30e2b7f2af1504e813bf362bd791c21e5ef7db39e0fe657c936c26d094bcfa316117b5d139990a2f6e5dee36b1fb91630b9af316df133903d0688e350b1d48dced03c19a8368676314459ee434723111961082da05a009d082940f4f570989cb12d847"}, {0x2c, 0x115, 0x9126, "b769b8b330012bb5e86646887c51eb73299977af03bea80fae8bf59b2920f3"}], 0x1b4, 0x4008051}, 0x4000000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000080)='binfmt_misc\x00', 0x0, &(0x7f0000000240)) 2018/03/09 02:20:13 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) r1 = add_key(&(0x7f0000000100)='trusted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="49bdbab36380ef2650bce733b38bcc2da7ba65c8c47305267fd3aab72b2ef08324b535f0976707a07ade422807d9af1695af576c5f9516e0b7679f82d4d1cd6015dd14298a8007e108cc2aa2da31fd04472e68dc516cac9982cbf7efe58122dc0d5e0e7494cd41369b568960952fa448ffff144c16536226c5236310923a9f0a7803884da18be0770df051ade74b2a7212f1e253", 0x94, 0xfffffffffffffffa) r2 = request_key(&(0x7f0000000280)='ceph\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='/dev/binder#\x00', 0xfffffffffffffffa) keyctl$instantiate(0xc, r1, &(0x7f0000000240), 0x0, r2) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x358, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR64=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB="003f0000000000ac"]], 0x33f, 0x0, &(0x7f0000000080)}) ioctl(r0, 0x1f, &(0x7f0000000080)="ad7482475a59253c6d314e99f82ba385b365f7720b2388007ce7a778fbe4ad7cf5744686faee71b71a2251abffe2a8b66dd0a94c9f90a28c59ed852457f49fa02d0da2a64235669cd283") 2018/03/09 02:20:13 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x20, 0x8, 0x0, 0x8020000020}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000000000)={&(0x7f0000fff000/0x1000)=nil, 0x1, 0x2, 0x8, &(0x7f0000fff000/0x1000)=nil, 0x508a}) 2018/03/09 02:20:13 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x20, &(0x7f00000001c0)={@empty, 0x0}, &(0x7f0000000300)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000240)={@multicast1=0xe0000001, @rand_addr=0x200, r1}, 0xc) write$selinux_create(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="73797374656d5f753a6f626a65639ff05999e4b263d70e9e36745f723a696e6f1c8c1bfb7a71877330202f7362696e2f6468636c69656e7420383100394ce591c1e1a0e98d75fbbd5e5fcf40422cb97963523e75d23b093634a61909969e482b486ce782c6d66aa2fb1940a27ad32ef499d16a0affc8d30f50eb6ab8bab0c021f7c19f0c8765172b1737ad0f3895f81a1211ea1096a06deef64ebbe56ad8c39fdea9ef02568a98cfc279177b0c60bad3d2e08d65af936e4527af6b91c2a7cccb96e83559f35b34e3614b7c047583e91b70cd20ce869fad28"], 0x31) set_thread_area(&(0x7f0000000140)={0x8001, 0x0, 0x2000, 0xfffffffffffffff8, 0x1, 0xfffffffffffffff9, 0x7b77, 0x9, 0x6, 0x3d}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffbfff000}, {0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, 0x84) 2018/03/09 02:20:13 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) sendfile64(r0, 0xffffffffffffff9c, &(0x7f0000000000), 0xee6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x0, 0x3, [0x0, 0x0, 0x3]}, 0xe) syz_open_pts(r0, 0x40000) sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/09 02:20:13 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) 2018/03/09 02:20:13 executing program 2: mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000000) r0 = add_key$user(&(0x7f0000098ffb)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="90", 0x1, 0xfffffffffffffffd) keyctl$read(0xb, r0, &(0x7f0000838fbb)=""/69, 0x45) 2018/03/09 02:20:13 executing program 1: r0 = mq_open(&(0x7f0000000040)='.\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0, 0x0, &(0x7f0000000000)={0x400, 0x800000040, 0x2000, 0xf24b, 0x6, 0x0, 0x0, 0x8000}) mq_timedreceive(r0, &(0x7f0000000080)=""/24, 0x18, 0x2, &(0x7f00000000c0)) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xff, 0x400) sendmsg(r1, &(0x7f0000000500)={&(0x7f0000000140)=@nfc={0x27, 0x1, 0x2, 0x5}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)="c18df0377ad94a08e074f3fc5c267cb9c0626f706ba806f5feaf82b2d984fe04f086c44e3c9566d56bab62b7862896cd7d2760", 0x33}, {&(0x7f0000000200)="d4788401adbb0d3a93e834fea73ca6a9b54a8de53dfdfa83440917dfe1ce4ea6c1b2ce53", 0x24}, {&(0x7f0000000240)="0897a3429722f5737bd31fd56c03f928440eb975e5654d1781860d402992d671ebc2cf1b677c5ce9229026a1a0f2fa4ff36336fc768f6148e73aefbf41f4b2b9c6b7fd9bf578408488392f20e46bf6d9", 0x50}], 0x3, &(0x7f0000000300)=[{0xd0, 0x195, 0x4, "bd57e3c1d560634a568c6d516fb30b53e1f10b1b28dea606b06afdbe801421d659fe4588ee943799407a94f535a1c9e0680c4b55afeed625fa49a8097ff2477d5082b5b336ee32eb6b595bba0c9c8e8bafed5dff388df4c2de6804d90369474f192e622d21ac7bbff98de3b7f713c67c0ea1732afc74feb4fe813ae475755e54a60d20764cb5c902409d6c2fb91425bc1cf39cc5814d837720611805b0eaa394d58b8af9c654174ce33b5eb7b4d2210152a83cd653fde2215deb40527ca9d27303bc38"}, {0xa0, 0x19f, 0x5, "78143c7e7ad174ab4857bc1957f033088ddee740cb4efe5992a2deba43a341645638919cd638a6d83016f5c39c62815547ddcb656242393291b0baaa50558a43925d1d29ff29875cc1ec843016bb6614c48bd9e27c17f92dc338271993cf519f8c92b951c0bfc538c8c060a29eaa0f8086060c22a234c67fbaed67a58cda628538b9d00df4677c8da261de03e045d2b97117d4"}, {0x48, 0x11f, 0x2, "019f37cb794b83f5e3d13dfbe0c2e3be43dcc2fd5d28929fc6a1a96158d6971e8fe7be4cc05ff942db73ae9a3a620d905e969131b207b386b787bd4e"}, {0x3c, 0x113, 0x0, "3ada4483a76f9a81a728e855352b89e5ce53f05ad656ad9e2ad0f29ad8c125ddc3f142db4d165748c2a121bb77"}], 0x1f4, 0x4c001}, 0x10) mprotect(&(0x7f0000fef000/0xf000)=nil, 0xf000, 0x0) 2018/03/09 02:20:13 executing program 5: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000bd9000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f000011d000/0x1000)=nil) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) 2018/03/09 02:20:13 executing program 4: syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x8000) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x101200, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/user\x00', 0x2, 0x0) syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x181c00) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000001c0)={0x3ff, 0x96a1, 0x7, 0xfffffffffffffffe, 0x7f, 0x1ff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000300)={'syzkaller1\x00', &(0x7f0000000200)=@ethtool_drvinfo={0x3, "8fa79f37715ff9e45bfaac9a427be7ab40a3464aede14b44ef2cb9d45b2e3a8a", "b342a14f33265f6d5c61011b0af6277c50d73d4f64c29cc946210c5eccada529", "b8b25bb0617ed9a2ab33ce10c53679f7be88e3358bedce56ba271d1efb7ced59", "ec58e56e7f4394eb3158261a03ad09c1cbadb2923447bcc869ed916b4cdf55cd", "951e6aa55364cec6ad6f9057ea59f0fd9a040b7bb9f682d664a16617ecf43e47", "33def81c55427a6340263e3a", 0x4, 0x7fffffff, 0xfc12, 0x8, 0x7f}}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x6}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000003c0)={r2, 0x8001, 0x8, 0x8000}, 0x10) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000400)='tls\x00', 0x4) vmsplice(r0, &(0x7f0000000480)=[{&(0x7f0000000440)="3624661dc0d518aa06ae1916047514deef55edf9f6cf7fb3a44d18170a1580e5335a871b27bea83e5c3c949a8170575f07c9ec6469abb0887c4de4ef8fcc0320", 0x40}], 0x1, 0x2) unshare(0x100000) ioctl$TIOCSCTTY(r0, 0x540e, 0x5) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x80, 0x7, 0x1b, 0x11, "f3517669b9eedafffd1445527f5f9e927dfbe576742e1e76a70d2aca3ad0546687477951a41bd9aeec8f18d16843a1dca58e1f89241f5222b5cdf17e22e936ec", "5529bb58345eed4240f38ca7d152009c7caa22b688f59de67781c1bdd225507e", [0xfcc2, 0xfffffffffffffffb]}) r3 = getuid() getresgid(&(0x7f00000005c0), &(0x7f0000000600)=0x0, &(0x7f0000000640)) chown(&(0x7f0000000580)='./file0\x00', r3, r4) getxattr(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)=@random={'os2.', 'md5sum]\x00'}, &(0x7f0000000700)=""/146, 0x92) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00000007c0)=@srh={0x7e, 0xc, 0x4, 0x6, 0x3, 0x8, 0x0, [@empty, @dev={0xfe, 0x80, [], 0x19}, @empty, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}]}, 0x68) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000840)="972f037580006572b1c472864a8c5578", 0x10) getsockname$netrom(r0, &(0x7f0000000880)=@full, &(0x7f0000000900)=0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000940)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000980)={r2}, &(0x7f00000009c0)=0x8) write$fuse(r0, &(0x7f0000000a00)={0x14, 0x1, 0xa, @fuse_poll_out={0x1}}, 0x14) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000a40)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000a80)={r5, @in6={{0xa, 0x4e20, 0x8, @empty, 0x8}}}, &(0x7f0000000b40)=0x84) ioctl$KDDISABIO(r0, 0x4b37) getsockopt$inet_int(r0, 0x0, 0x3b, &(0x7f0000000b80), &(0x7f0000000bc0)=0x4) [ 61.227394] binder: 8270:8272 transaction failed 29189/-22, size 40-8 line 3010 [ 61.235307] binder: 8270:8272 ioctl 1f 20000080 returned -22 [ 61.244595] binder: 8270:8280 transaction failed 29189/-22, size 40-8 line 3010 2018/03/09 02:20:13 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f00003a1ffc), 0x3) readv(r0, &(0x7f0000001240)=[{&(0x7f0000000000)=""/101, 0x65}, {&(0x7f0000000080)=""/158, 0x9e}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/198, 0xc6}], 0x4) 2018/03/09 02:20:13 executing program 3: socketpair$inet6(0xa, 0x1, 0x400, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x13, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000000), 0xfffffffffffffd51) 2018/03/09 02:20:13 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) sched_getaffinity(r0, 0x8, &(0x7f0000000040)) timer_create(0x5, &(0x7f00000001c0)={0x0, 0x34, 0x4, @thr={&(0x7f0000000080)="6a1eab1d09d70f427b181d8040ac6846ab1bfd3d19a1ee8b16b1e7922534da77d7c27b991e30903eb3ff9494045950b0c4fa0b2ed4e965a8845dcc57eee1e6e90339b93a5548956b5da66be69e54e7e6077dede5d70f2564e4877283f78f02778184c00f63dd97b85cac0f23af652110ee741a0a34142524b2534980f4ab7cd331b2a4de8fbd3b7271793bd6585970f538d01b8b5dff4db2486b7e58ae6c3d3365f1ae7efd88eafaeffc90e4666b0e08197840ccd998472d7972aa7363ad9a536275864aa8ce24a4545aa1d767746158973cc0bd3435aa19b1031fbb2515cb4ceeced346f96e", &(0x7f0000000180)="1bd8188170d10890"}}, &(0x7f0000000200)=0x0) timer_getoverrun(r1) timer_getoverrun(r1) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000280)={0x34a, 0x0, 0x1, 0x8}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40086439, &(0x7f00000002c0)={0x5, r3}) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r2, &(0x7f0000000700)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000006c0)={&(0x7f0000000400)=@delpolicy={0x288, 0x14, 0x8, 0x70bd2c, 0x25dfdbfe, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@rand_addr, 0x4e23, 0x8, 0x4e22, 0xffff, 0xa, 0x20, 0x20, 0x84, 0x0, r4}, 0x6e6bb3, 0x2}, [@output_mark={0x8, 0x1d, 0x9}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd27, 0x100000000}}, @ipv6_hthresh={0x8, 0x4, {0x76, 0x3c}}, @ipv6_hthresh={0x8, 0x4, {0x4e, 0x10}}, @algo_auth_trunc={0xb8, 0x14, {{'sha512\x00'}, 0x350, 0x180, "c411e7aad4cd211ea7cbbfaa55a66ae334b0b14c55b722193bb670d624db2df0f5cb720404a1536611240ab5a63b6287e547eea8e65c363a00868973d69755f2db2a3df123bd19f07c95600a063e4eefc2b7089239726469cf4366f0e0276e658756100e2ce71b9ba744"}}, @coaddr={0x14, 0xe, @in=@rand_addr=0x3}, @replay_esn_val={0x30, 0x17, {0x5, 0x70bd28, 0x70bd2d, 0x70bd26, 0x70bd27, 0x7, [0x100000000, 0x6, 0x7f, 0x7, 0x6]}}, @algo_crypt={0xec, 0x2, {{'ctr(twofish)\x00'}, 0x508, "ec478ae8421cee01d009696404f84cd624a4e21f73387058879db633b58b371c0a4f47144078daf3aac12d18936161697b7ce545da70f0f22763e63b5b0eaafa132832dc63d134e716e7ff3bd65f63557a447b93e54c7186ef4524f08080d5478e7764302bc9799ef1d87e6488e463a656a62aec22ad10920e74868c6281db7aa23e36f05cb20e919a7715b933a4c34c81d5447f8d4cc7444319feca40b0309c20"}}, @lifetime_val={0x28, 0x9, {0x5, 0x3, 0x7ff, 0x20}}]}, 0x288}, 0x1, 0x0, 0x0, 0x40800}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000740)={0x3c85, 0x7, 0x768, 'queue0\x00', 0xb5ef}) r5 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$DRM_IOCTL_VERSION(r2, 0xc0246400, &(0x7f00000019c0)={0x9, 0x0, 0x1ff, 0xc0, &(0x7f0000000800)=""/192, 0x1000, &(0x7f00000008c0)=""/4096, 0xea, &(0x7f00000018c0)=""/234}) rmdir(&(0x7f0000001a00)='./file0\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000001a40)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001a80)=0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000001ac0)={r6, 0x5}, &(0x7f0000001b00)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001b40)=@int=0x4, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001b80)={r8, 0x1, 0x30}, 0xc) socket$inet_udp(0x2, 0x2, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x8001) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001bc0)={0x94, 0x26b, 0x0, 0x61, 0x8, 0x6, 0x3, 0x7, r9}, 0x20) bind$llc(r2, &(0x7f0000001c00)={0x1a, 0x324, 0x5, 0x5, 0x5, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000001c40)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000001c80)={r10, 0x2}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001cc0)={0xdf, 0xfffffffffffffffc, 0x3, 0x4, 0x2, 0x9, 0x3, 0x70000000, r7}, 0x20) r11 = timerfd_create(0x6, 0x80000) getsockopt$inet_tcp_int(r2, 0x6, 0x11, &(0x7f0000001d00), &(0x7f0000001d40)=0x4) sendmsg$nl_netfilter(r2, &(0x7f0000001f80)={&(0x7f0000001d80)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001f40)={&(0x7f0000001dc0)={0x178, 0x7, 0x6, 0x400, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x5}, [@nested={0x10, 0x5d, [@typed={0xc, 0x39, @uid=r4}]}, @nested={0x10, 0x9, [@typed={0xc, 0x6a, @pid=r0}]}, @generic="1045ef65e9e84e328614721dc89702bea026de55a7901be29911dfaf528521ac7f5dcf4d1094bad46a3d5e53c1c37f184597c24d52e4d481c1871fb10d0c7163bc3ed00d7c011544522622a70ce7292d45b96b56fef27143bc76ce796c262815bece06598a66f10d", @generic, @nested={0x84, 0x4b, [@typed={0x18, 0x81, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x18, 0x12, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="117446e50229bca03c953583e02caa282777c98a045f01d72e8284ee116b933d3f2ed8b0f7d7d9f76c98", @typed={0x10, 0x51, @u64=0xe180}, @typed={0x8, 0x7c}, @typed={0xc, 0x12, @fd=r11}]}, @typed={0x10, 0xa, @u64=0x6}, @generic="bb3230f54945ad00dc80cc016263c566b7e91d87e56c3a724b19834abbb403dd182581bfe6d757ff7ab4af2c78da6354bb68c333ea70c37c69152b9b605d697d48db52c9a3a7b1b8"]}, 0x178}, 0x1, 0x0, 0x0, 0x40000}, 0x80) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000001fc0)='scalable\x00', 0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000002000)={{0xffffffffffffffff, 0x0, 0x3, 0x2, 0x3f}}) 2018/03/09 02:20:13 executing program 1: r0 = inotify_init1(0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x8000, 0x1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt$inet_int(r1, 0x0, 0xe, &(0x7f0000000100)=0xff, 0x4) ptrace$setopts(0x4206, r3, 0x0, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) ptrace(0x4207, r3) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000002c0)) wait4(r3, &(0x7f0000000000), 0x0, &(0x7f0000000040)) faccessat(r1, &(0x7f00000001c0)='./file0\x00', 0x4, 0x1400) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000200)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x10) 2018/03/09 02:20:13 executing program 0: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:-0.c1023', 0x20, 0x35}, 0x3ae) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/03/09 02:20:13 executing program 6: prctl$intptr(0x26, 0x1) socketpair(0x0, 0x0, 0x8001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r1, 0x4) clone(0x0, &(0x7f0000b63000), &(0x7f0000654000), &(0x7f0000bc0ffc), &(0x7f0000418000)) fgetxattr(r0, &(0x7f0000000040)=@random={'system.', '\x00'}, &(0x7f0000000080)=""/4096, 0x1000) 2018/03/09 02:20:13 executing program 5: r0 = add_key(&(0x7f000019eff8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0xc0810) r1 = gettid() ptrace$getregs(0xe, r1, 0x10000, &(0x7f00000000c0)=""/202) keyctl$search(0xa, r0, &(0x7f0000027ff8)='keyring\x00', &(0x7f000003dffb)={0x73, 0x79, 0x7a, 0x0}, r0) prctl$void(0x1f) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000300)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x1f, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x100000000}, @in6={0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x100}], 0x48) timer_create(0x1, &(0x7f0000000040)={0x0, 0x3d, 0x1}, &(0x7f0000000080)=0x0) timer_delete(r3) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) getitimer(0x1, &(0x7f0000000280)) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000380)) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timer_settime(r3, 0x0, &(0x7f0000000200)={{r5, r6+10000000}, {0x77359400}}, &(0x7f0000000240)) 2018/03/09 02:20:13 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x2ac, &(0x7f0000001c00)}}], 0x2, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/09 02:20:13 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x6, &(0x7f0000002000)) unshare(0x3fd) fcntl$lock(r1, 0x7, &(0x7f0000010000)) dup3(r0, r1, 0x0) ioctl$sock_proto_private(r0, 0x0, &(0x7f0000000000)="fed65b8ec79d627a9cb029507ef17999861a6e249153ab7460af11082bd56b916cc2f6ef6e8197de3133eb116f57ad50f85f909b7ab1b9ec7dea44226c5eb2f3f568") 2018/03/09 02:20:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000140)={'ipvs\x00'}, &(0x7f0000000100)=0x1e) prctl$setmm(0x23, 0x7, &(0x7f00009ff000/0x600000)=nil) 2018/03/09 02:20:13 executing program 7: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000000)="1f0000000104fffffd33540704000000000000000b000600000700008204cf", 0x1f) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) 2018/03/09 02:20:13 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x1, 0x1, 0x567, 0x1, 0x8001}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/03/09 02:20:13 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000002f80), 0x218, 0x0) 2018/03/09 02:20:13 executing program 2: setpgid(0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = getpid() ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000000c0)) getpgid(r1) 2018/03/09 02:20:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x23, 0x3f, 0x404, 0x70bd28, 0x25dfdbff, {0x1d}, [@generic="297f4ee2750de736f6b9cdbbeee53cf9e5a791b5818bc4eedbd9"]}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) r1 = open(&(0x7f0000000000)='./file0\x00', 0x14104a, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r1, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}, {{0x0, 0x2}}], 0x20) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000146ff0)={0x0, 0x0, &(0x7f00000cdfe0)}) sendfile(r2, r1, &(0x7f0000fc1ff8), 0x80000001) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x40000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0xfffffffffffffc00}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r3, 0x7f, 0x1, [0x371]}, &(0x7f0000000280)=0xa) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f00002c8ff4)={0x10}, 0x202, &(0x7f0000015000)={&(0x7f0000280000)={0x24, 0x2000002d, 0x443}, 0x1b0}, 0x1}, 0x0) getsockopt$netlink(r0, 0x10e, 0x1, &(0x7f0000000100)=""/61, &(0x7f0000000040)=0x269eec8a0f49f5b3) 2018/03/09 02:20:13 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x2ac, &(0x7f0000001c00)}}], 0x2, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/09 02:20:13 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00005b1ff2)='/dev/keychord\x00', 0x201, 0x0) writev(r0, &(0x7f00004f3000)=[{&(0x7f0000465000)="db", 0x1}], 0x1) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="eec2dd2bc2930b0c1f90fc16706f4ad7afae80951133b66cfa5a6b42f28d133eb85ef33190e57eff29b553ac002525e52d0892a9874c82fd429ff764a24d7e72266cb74dcc4a5726d29bf2e884a99885616bd7525224509f74d7ef73b5ec07aa0e6a4e31876df4d79afe60ed035fc8568fea1930fb99f1ac87b91c9cafcb628f069140aeb5863ee4c374c3bcf29b8f92fdd8f2c4fd49c90e4e3eadfa24f9efd53ba2d203419f5c71f23443cd1c00f7e7bf06ad0c819a72006d1aee7ad56db5a0222a799769db766edeac76013d367e4a8722cd18a3ea21e50e37557c05f41cc2a1479b95ea2ac69fee5620", 0xeb}], 0x1, 0x0) 2018/03/09 02:20:13 executing program 3: ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xf}) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="8cff7cf9080d204c696e7b7800000000b35d41328aff7e3cfa8b35652df6a9df61"], 0x7e) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x4, 0x206, 0x0, 0x10000000000000, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r2, 0x4, 0x7fffffff, 0x81, 0xc094, 0x3}, &(0x7f0000000280)=0x14) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x1c, 0x800) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000140)) 2018/03/09 02:20:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000140)={0x3, 0x3, 0x1931, 'queue0\x00', 0xffffffffffff7fff}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000016000)={0x10}, 0xfc000000000000, &(0x7f0000000100)={&(0x7f00000000c0)=@delneigh={0x1c, 0x1d, 0x513, 0x0, 0x0, {0x7}}, 0x47}, 0x1}, 0x0) 2018/03/09 02:20:13 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00001c6ff3)='net/wireless\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2) 2018/03/09 02:20:13 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f0000001280)=[{{0x0, 0x0, &(0x7f00000026c0), 0x0, &(0x7f0000001500)}}, {{&(0x7f0000003680)=@in={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x80, &(0x7f0000003700), 0x0, &(0x7f00000000c0)=[{0xc, 0x0, 0x7}], 0xc}}], 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000000040)="7aa3a31285adb1ace7d555243d650679e03aadaf407f78d7ceb02b7d8251089f75f8b2cad38242961b4ef2017507e9056b5803f0d92bd995a60969c2f2a4cd", 0x3f) 2018/03/09 02:20:13 executing program 6: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) [ 61.479077] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=63 sclass=netlink_route_socket pig=8356 comm=syz-executor5 [ 61.497219] keychord: Insufficient bytes present for keycount 229 [ 61.498038] SELinux: policydb string length 1277168904 does not match expected length 8 [ 61.502468] keychord: Insufficient bytes present for keycount 229 [ 61.506073] SELinux: policydb string length 1277168904 does not match expected length 8 [ 61.536341] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=63 sclass=netlink_route_socket pig=8377 comm=syz-executor5 2018/03/09 02:20:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000d1ff4), &(0x7f0000fd3000)=0xc) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x9, 0x4, 0x7, 0x0, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={r2, 0x8}, &(0x7f00000000c0)=0x8) 2018/03/09 02:20:13 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x92492492492483f, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) 2018/03/09 02:20:13 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f0000001280)=[{{0x0, 0x0, &(0x7f00000026c0), 0x0, &(0x7f0000001500)}}, {{&(0x7f0000003680)=@in={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x80, &(0x7f0000003700), 0x0, &(0x7f00000000c0)=[{0xc, 0x0, 0x7}], 0xc}}], 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000000040)="7aa3a31285adb1ace7d555243d650679e03aadaf407f78d7ceb02b7d8251089f75f8b2cad38242961b4ef2017507e9056b5803f0d92bd995a60969c2f2a4cd", 0x3f) 2018/03/09 02:20:13 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00000000c0)="e63540859b155b8f89d9b360fd557ef5db6de87625812059d25d2978e3dad5f184beb4a9589e9e53a7f6ddd917a9aa1e8decb1703a9ae61d2547ca6e783463a35aed1f5338b5ab3286f005008c4d2f2d9a5ba6d767") sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 2018/03/09 02:20:13 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x14}, r2}, 0x14) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendfile(r1, r1, &(0x7f0000000100), 0x1) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x27ffe) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x4, 0x6, 0x0, "823880d8eb40f99e318e7f41d48ad07d6f0077eee3c7e06049765be0637cb78f0aa3e99934256fbc31917269cf0c51a57d8ea4d23a9e9fa30724ef0d3cb025a7a861e04eac6c8c866a05b2d1cd1d387d"}, 0xfffffffffffffcec) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000640)=0x200, 0x4) sendfile(r1, r3, &(0x7f000053cffc), 0x8080000001) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000240)="1e91dd4be9b3b2634520844bd7de8e5dd951d55688acbf47d1a546eaa267f2f66a8516549d475c09eea16ac9d9584e9182af3a75716ed55915b206a6681e69cd48baa44590350ce374cd6f920a24c4f262621eeec99cee5862c2d280d32f2b61a149", 0x62}, {&(0x7f0000000000)="8afbd69242d61a6580f8ec61df6deab6bf6a59d94350160767b67b28086c66b1480bd13d6bd88818d6f1bd256aa3a1af6b3b7a455dae28457b9ffe71442cf8", 0x3f}, {&(0x7f00000002c0)="84d2c348b3e1cf1cc834572e8f0bc49f97cce03dcf12b843a10ca4e5ec373d1a453f11b954bc3cb22843fc753e22883465a11a7b91959b8140b6ccb17c4ca9c4a1a0841ac19d7ac4f511a14d51d3e1af4a2c56eeb216658719538b9305b917ad01a8ea9ac5123be59b05e1188a8b37b62ca63f7684d8e33f096e73dbd97a8aaa35ace46cb7d34f7c4bef3e7968c8b54b02eaa98761c7d781262599e9a982d66759f27ef19a14727ebb708e1de82f7c3403eaf9ea1edcd9e03bab32e739fc1c4fb7a04e21b951bc9a032bc5524ed1735b27aba1f4d2ddaca62fad729fc4315f7a7b5cf569d64deefa2cb4c4f2", 0xec}, {&(0x7f00000003c0)="a45f422fcb2c40142beada325c81db96d6f238587a3c456d2ef2882199e34599134a675a4078e8d60c48b4310fcd9d6db73ba1d4025e875734855b45f7c6cafa6e93974a342e7cf603d847126dc3152c79a92abb2ae113db65e36e003b5f0aa324ab08caf18bcc7ffa745de8056cefa6ab013689a6325de5e5b73f9a1bc30a7105ca855852f7400ce0e6e212a47ba5e69b623aeb2445c17f4b261835e083535d0e056ee3a928645f6f2a72666ebaf5f20263b39eb1d1290bb567", 0xba}, {&(0x7f0000000480)="1e33705a6d0de2a8e0e17f001a662c1d8f1ffb331930e7672f1a6e6ab4b86f998483bc9085c80efe72f467a3f3248cfa964b69a26fbbb83099435f9cb605f4c13022da39a2cd4fd571a8707db50d64f9fc7f965c4bd96c25a3999cd31e4fafcc94bf9fca6072e191bb3c0ec5405e1eeac2e29e84240f20fa9c16934e57043415117db8542d22947b1852748fbeeb00834e632c7c427965d4b50cb694cdf4966d7c1164c497b5246f18d809585705", 0xae}, {&(0x7f0000000540)="4567586690a97dcb12a56c9b9cc2a9b4179478b44543cd16c67644162887c4e48007fa488c4a099612a6b47cbf0829df87e29e2e1b00045566b6da5d008cdde5e65ccffc21afa5f2fe6bc5df23643c13b3c08dd6a24c8f098d64e78f92cebb064224ec88086eb6cc42a6f3bae5b56c0e361aab32ea46d626deb4f252a9be27e2745dfe463bba74f36b2ac7b71f3f13ca73fe131fed71a561b8fa0a361ddd2a8daadaa4b0a1fcc0cec70cbce2fb717ef217e4af13914fc4660fc27675b35afbe2b3cebcbc1917132fb2748ecb604489e33d10b411e04bbac2ee6ff43ff486b2a7", 0xe0}], 0x6) 2018/03/09 02:20:13 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00001c6ff3)='net/wireless\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2) 2018/03/09 02:20:13 executing program 1: r0 = getpid() sched_setparam(r0, &(0x7f0000000000)) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x8, 0x4743}) 2018/03/09 02:20:13 executing program 5: mkdir(&(0x7f0000040000)='./bus\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20002) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mount(&(0x7f0000043ffa)='./bus\x00', &(0x7f0000043ffa)='./bus\x00', &(0x7f0000625000)='ramfs\x00', 0x0, &(0x7f0000043000)) open$dir(&(0x7f0000000000)='./bus\x00', 0x101000, 0x0) 2018/03/09 02:20:13 executing program 7: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x4040) getitimer(0xfffffffffffffffd, &(0x7f0000000100)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000280)={0x0, 0x0, 0x80000000}) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000140)) modify_ldt$read(0x0, &(0x7f0000000180)=""/116, 0x74) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in=@dev, @in6=@mcast1}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000400)=0xe8) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000640)) add_key$user(&(0x7f0000000540)='user\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000700)="b357ce19a2966890b8511fd45ab099d3c004d4f6421aaf3f1560b7cd215b7470dc8c620eac65f7e78d6c4fc8148fabb6ed3a34a39fb91593c41fac0a8b60ea8a7fbae54a2261ddb762ea40c7e49185605e2057faf012a5082bda0a2508c063e96960ea3d57e616d0e2219aedaa29f0dbdee800deb1739a80a1cfe67f791960e588340a200000000000007c275e83a309cebc74466bd88696674cd1b3da1be65653d31ab9668743c10b509c1e96873c9c6c0887826cc986d235", 0xffffffffffffffef, 0x0) select(0x40, &(0x7f0000000040)={0x6, 0x0, 0x63, 0x0, 0x0, 0x0, 0x800, 0x10000}, &(0x7f00000000c0)={0xe5, 0x7, 0x81, 0x80, 0x1, 0x0, 0x41c0}, &(0x7f0000000200)={0x0, 0x0, 0x7, 0x7f, 0x4, 0x7, 0x2, 0x1ff}, &(0x7f00000002c0)) 2018/03/09 02:20:13 executing program 1: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) fanotify_mark(r1, 0x49, 0x40000000, r1, &(0x7f000028cff8)='./file0\x00') 2018/03/09 02:20:13 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) readahead(r0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x40000000}) 2018/03/09 02:20:13 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getpeername(r0, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f000041cffc), 0x4) listen(r0, 0x5) 2018/03/09 02:20:13 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x14}, r2}, 0x14) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendfile(r1, r1, &(0x7f0000000100), 0x1) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x27ffe) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x4, 0x6, 0x0, "823880d8eb40f99e318e7f41d48ad07d6f0077eee3c7e06049765be0637cb78f0aa3e99934256fbc31917269cf0c51a57d8ea4d23a9e9fa30724ef0d3cb025a7a861e04eac6c8c866a05b2d1cd1d387d"}, 0xfffffffffffffcec) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000640)=0x200, 0x4) sendfile(r1, r3, &(0x7f000053cffc), 0x8080000001) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000240)="1e91dd4be9b3b2634520844bd7de8e5dd951d55688acbf47d1a546eaa267f2f66a8516549d475c09eea16ac9d9584e9182af3a75716ed55915b206a6681e69cd48baa44590350ce374cd6f920a24c4f262621eeec99cee5862c2d280d32f2b61a149", 0x62}, {&(0x7f0000000000)="8afbd69242d61a6580f8ec61df6deab6bf6a59d94350160767b67b28086c66b1480bd13d6bd88818d6f1bd256aa3a1af6b3b7a455dae28457b9ffe71442cf8", 0x3f}, {&(0x7f00000002c0)="84d2c348b3e1cf1cc834572e8f0bc49f97cce03dcf12b843a10ca4e5ec373d1a453f11b954bc3cb22843fc753e22883465a11a7b91959b8140b6ccb17c4ca9c4a1a0841ac19d7ac4f511a14d51d3e1af4a2c56eeb216658719538b9305b917ad01a8ea9ac5123be59b05e1188a8b37b62ca63f7684d8e33f096e73dbd97a8aaa35ace46cb7d34f7c4bef3e7968c8b54b02eaa98761c7d781262599e9a982d66759f27ef19a14727ebb708e1de82f7c3403eaf9ea1edcd9e03bab32e739fc1c4fb7a04e21b951bc9a032bc5524ed1735b27aba1f4d2ddaca62fad729fc4315f7a7b5cf569d64deefa2cb4c4f2", 0xec}, {&(0x7f00000003c0)="a45f422fcb2c40142beada325c81db96d6f238587a3c456d2ef2882199e34599134a675a4078e8d60c48b4310fcd9d6db73ba1d4025e875734855b45f7c6cafa6e93974a342e7cf603d847126dc3152c79a92abb2ae113db65e36e003b5f0aa324ab08caf18bcc7ffa745de8056cefa6ab013689a6325de5e5b73f9a1bc30a7105ca855852f7400ce0e6e212a47ba5e69b623aeb2445c17f4b261835e083535d0e056ee3a928645f6f2a72666ebaf5f20263b39eb1d1290bb567", 0xba}, {&(0x7f0000000480)="1e33705a6d0de2a8e0e17f001a662c1d8f1ffb331930e7672f1a6e6ab4b86f998483bc9085c80efe72f467a3f3248cfa964b69a26fbbb83099435f9cb605f4c13022da39a2cd4fd571a8707db50d64f9fc7f965c4bd96c25a3999cd31e4fafcc94bf9fca6072e191bb3c0ec5405e1eeac2e29e84240f20fa9c16934e57043415117db8542d22947b1852748fbeeb00834e632c7c427965d4b50cb694cdf4966d7c1164c497b5246f18d809585705", 0xae}, {&(0x7f0000000540)="4567586690a97dcb12a56c9b9cc2a9b4179478b44543cd16c67644162887c4e48007fa488c4a099612a6b47cbf0829df87e29e2e1b00045566b6da5d008cdde5e65ccffc21afa5f2fe6bc5df23643c13b3c08dd6a24c8f098d64e78f92cebb064224ec88086eb6cc42a6f3bae5b56c0e361aab32ea46d626deb4f252a9be27e2745dfe463bba74f36b2ac7b71f3f13ca73fe131fed71a561b8fa0a361ddd2a8daadaa4b0a1fcc0cec70cbce2fb717ef217e4af13914fc4660fc27675b35afbe2b3cebcbc1917132fb2748ecb604489e33d10b411e04bbac2ee6ff43ff486b2a7", 0xe0}], 0x6) 2018/03/09 02:20:13 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x14}, r2}, 0x14) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendfile(r1, r1, &(0x7f0000000100), 0x1) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x27ffe) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x4, 0x6, 0x0, "823880d8eb40f99e318e7f41d48ad07d6f0077eee3c7e06049765be0637cb78f0aa3e99934256fbc31917269cf0c51a57d8ea4d23a9e9fa30724ef0d3cb025a7a861e04eac6c8c866a05b2d1cd1d387d"}, 0xfffffffffffffcec) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000640)=0x200, 0x4) sendfile(r1, r3, &(0x7f000053cffc), 0x8080000001) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000240)="1e91dd4be9b3b2634520844bd7de8e5dd951d55688acbf47d1a546eaa267f2f66a8516549d475c09eea16ac9d9584e9182af3a75716ed55915b206a6681e69cd48baa44590350ce374cd6f920a24c4f262621eeec99cee5862c2d280d32f2b61a149", 0x62}, {&(0x7f0000000000)="8afbd69242d61a6580f8ec61df6deab6bf6a59d94350160767b67b28086c66b1480bd13d6bd88818d6f1bd256aa3a1af6b3b7a455dae28457b9ffe71442cf8", 0x3f}, {&(0x7f00000002c0)="84d2c348b3e1cf1cc834572e8f0bc49f97cce03dcf12b843a10ca4e5ec373d1a453f11b954bc3cb22843fc753e22883465a11a7b91959b8140b6ccb17c4ca9c4a1a0841ac19d7ac4f511a14d51d3e1af4a2c56eeb216658719538b9305b917ad01a8ea9ac5123be59b05e1188a8b37b62ca63f7684d8e33f096e73dbd97a8aaa35ace46cb7d34f7c4bef3e7968c8b54b02eaa98761c7d781262599e9a982d66759f27ef19a14727ebb708e1de82f7c3403eaf9ea1edcd9e03bab32e739fc1c4fb7a04e21b951bc9a032bc5524ed1735b27aba1f4d2ddaca62fad729fc4315f7a7b5cf569d64deefa2cb4c4f2", 0xec}, {&(0x7f00000003c0)="a45f422fcb2c40142beada325c81db96d6f238587a3c456d2ef2882199e34599134a675a4078e8d60c48b4310fcd9d6db73ba1d4025e875734855b45f7c6cafa6e93974a342e7cf603d847126dc3152c79a92abb2ae113db65e36e003b5f0aa324ab08caf18bcc7ffa745de8056cefa6ab013689a6325de5e5b73f9a1bc30a7105ca855852f7400ce0e6e212a47ba5e69b623aeb2445c17f4b261835e083535d0e056ee3a928645f6f2a72666ebaf5f20263b39eb1d1290bb567", 0xba}, {&(0x7f0000000480)="1e33705a6d0de2a8e0e17f001a662c1d8f1ffb331930e7672f1a6e6ab4b86f998483bc9085c80efe72f467a3f3248cfa964b69a26fbbb83099435f9cb605f4c13022da39a2cd4fd571a8707db50d64f9fc7f965c4bd96c25a3999cd31e4fafcc94bf9fca6072e191bb3c0ec5405e1eeac2e29e84240f20fa9c16934e57043415117db8542d22947b1852748fbeeb00834e632c7c427965d4b50cb694cdf4966d7c1164c497b5246f18d809585705", 0xae}, {&(0x7f0000000540)="4567586690a97dcb12a56c9b9cc2a9b4179478b44543cd16c67644162887c4e48007fa488c4a099612a6b47cbf0829df87e29e2e1b00045566b6da5d008cdde5e65ccffc21afa5f2fe6bc5df23643c13b3c08dd6a24c8f098d64e78f92cebb064224ec88086eb6cc42a6f3bae5b56c0e361aab32ea46d626deb4f252a9be27e2745dfe463bba74f36b2ac7b71f3f13ca73fe131fed71a561b8fa0a361ddd2a8daadaa4b0a1fcc0cec70cbce2fb717ef217e4af13914fc4660fc27675b35afbe2b3cebcbc1917132fb2748ecb604489e33d10b411e04bbac2ee6ff43ff486b2a7", 0xe0}], 0x6) 2018/03/09 02:20:13 executing program 3: add_key(&(0x7f0000dabff3)='dns_resolver\x00', &(0x7f0000d24000)={0x73, 0x79, 0x7a}, &(0x7f000076e000), 0xfcff, 0xffffffffffffffff) set_tid_address(&(0x7f0000000000)) 2018/03/09 02:20:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@get={0x1, &(0x7f0000000000)=""/48, 0x9}) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000013b000)=[{&(0x7f0000373f14)="580000001400192340834b80040d8c560a06f8ffec0481000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/03/09 02:20:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1000101004, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) timer_create(0x7, &(0x7f0000000140)={0x0, 0x21, 0x1, @tid=r2}, &(0x7f0000000180)) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000000f7e)=""/130, &(0x7f0000001000)=0x82) 2018/03/09 02:20:13 executing program 1: getpgrp(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200)=0x0) socket$packet(0x11, 0x2, 0x300) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/udplite\x00') readv(r1, &(0x7f0000000000)=[{&(0x7f00004e2000)=""/63, 0x3f}, {&(0x7f0000000040)=""/101, 0x65}], 0x2000000000000070) 2018/03/09 02:20:13 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000955ff0)={0x2, 0x4e20}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000080)=0x400, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) 2018/03/09 02:20:13 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000440)='net/xfrm_stat\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000480)=0x7) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x46) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x1) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000080)=0x1f) r3 = dup(r1) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f0000000000)=0x80, 0x4) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000004c0)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000500)={r4, 0x26}) uname(&(0x7f0000000100)=""/132) getpeername$unix(r3, &(0x7f0000000300), &(0x7f0000000380)=0x6e) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f00000000c0), 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000280)={{0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, {0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}, 0x65, [0x8, 0x7ff, 0xcbd5, 0x7, 0x0, 0x9, 0xffffffff, 0xd7]}, 0x5c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0), 0x8) sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x7fff) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00000001c0)={0x5, 0x1000000, 0x5, 0x7, 0x7ff}) getpeername$packet(r5, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000400)=0x0) fcntl$setown(r3, 0x8, r6) sendfile(r3, r5, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/09 02:20:13 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xcba000)=nil, 0xcba000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/09 02:20:13 executing program 4: mkdir(&(0x7f0000000080)='./control\x00', 0x2) r0 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f000003f000)='./control\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000000c0)={0x7fffffff, 0x4, 0x6}, 0x10) execveat(r0, &(0x7f0000000140)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/09 02:20:13 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005405, &(0x7f0000003ff8)) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8000, 0x0) fcntl$dupfd(r0, 0x0, r0) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0x3, 0x1) 2018/03/09 02:20:13 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20}, 0xfffffffffffffd17) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xffffffff7fffffff, 0x8207, 0x6, 0x2, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x3}, 0x8) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/03/09 02:20:13 executing program 0: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dfeff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000010001900ffffffffffffffff00000000", @ANYRES32=0x0, @ANYBLOB="00000000000000005e5c63dc04000a00"], 0x28}, 0x1}, 0x0) 2018/03/09 02:20:13 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000080)={0x10001, 0x4, 0x9, 0xadf3, 0x8, 0x8}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x400, 0x80000000, 0x5, 0x2, 0x100000000}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x1}, 0x8) fcntl$notify(r1, 0x402, 0x80000000) getsockopt$inet_buf(r0, 0x0, 0x480, &(0x7f0000000180), &(0x7f0000000040)) 2018/03/09 02:20:13 executing program 2: fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f000048a000)={0x10001, 0x0, 0x200}) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000ceffe0)={0x2, 0x0, 0x0, 0x2}) 2018/03/09 02:20:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000180)={'vcan0\x00', 0x2}) r1 = memfd_create(&(0x7f0000000140)='keyring+ppp1md5sumvboxnet0\x00', 0x3) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000200)={{0xa, 0x4e24, 0x9d, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, {0xa, 0x4e21, 0x75c, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x9, [0x4, 0x4, 0x7de, 0x3, 0x0, 0x4, 0x445, 0x2]}, 0x5c) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800fcfffe0f00007823dd3fd6282f0100002000000000000000000000000000000000f05aa9a1f4e79b5609000000ac630ca5e300013ab35832816dcd0b2ffddf6399388c8147f3111ba791b71257a98fd9c2b2150598dfedfadd6744f9fae509a51e19c50c75da46482d46fba365281e1e3562544304c0a3fffd586949db1503d99bac0a141318fa4a1bc7060000000000000023af3bb55f1251522dd37dc9b000100000000000009e4c0ef11afd824ba3454845e926d9f662026d7682852516396c23603b1b812ec4745d26293934f05d2b6e8d8ff91bea000000000000000000000000000000000000"], 0x1}, 0x1}, 0x0) 2018/03/09 02:20:13 executing program 3: r0 = getpgrp(0x0) timer_create(0x9, &(0x7f0000000000)={0x0, 0x14, 0x1, @tid=r0}, &(0x7f0000000100)) 2018/03/09 02:20:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000e3eff4)={0x10, 0x0, 0x0, 0x8}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x2, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r2, 0x400454cc, r3) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000cecffc), 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_buf(r4, 0x0, 0x2d, &(0x7f0000000100)="d80f4aad904c8fb5a8afa88667f2048bfe7614bba1f782962a6279e3fc15661936302daca15f22ded5077ad0480613707c61636eec98fccd090ad7aa08bade9d21fa702fb14287160324", 0x4a) r5 = socket(0x19, 0x2, 0x0) sendmsg$nl_generic(r1, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)=ANY=[@ANYBLOB="140000002a02f09a000000000000000000000000"], 0x14}, 0x1}, 0x0) write(r5, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) setsockopt(r0, 0x5c3, 0x2, &(0x7f0000000080)="9a4fe3d0f4fa4ae7c481e5efa35f01f0867aef8c7f2c1b61a27c1d61772e64e25de1b3664c99f1df2aad95cef3516b15f9c165b76369cc841dd43b230b1ee3f6151b9e8c7f1274537801b5fd7f2ea1cbaa5d84c871859369586a00e5a6da59340aea5d0a45a0cd2f9806e2949f57601214fac56a", 0x74) 2018/03/09 02:20:13 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, 'syzkaller0\x00'}}, 0x1e) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) select(0x40, &(0x7f0000000080)={0xfff, 0x4, 0xbe97, 0x9, 0x7, 0x1, 0x5}, &(0x7f00000000c0)={0x4f, 0x7fff, 0x0, 0x9, 0x7fffffff, 0x8, 0x3ff, 0x1}, &(0x7f0000000100)={0xfffffffffffff000, 0xd21, 0x3c094715, 0x8, 0xff, 0x3, 0x0, 0x5}, &(0x7f0000000180)={r1, r2/1000+30000}) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f00000001c0), 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={0x0, @dev, @dev}, &(0x7f0000000240)=0xc) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x0, 0x4e20, 0xfffffffffffff7cc, 0xa, 0x80, 0x80, 0x16, r3, r4}, {0x1, 0xf1, 0x3f, 0x0, 0x7, 0x7, 0x6, 0x5}, {0x7, 0x9, 0x2}, 0x3, 0x6e6bba, 0x0, 0x0, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0xd}, 0x4d3, 0x32}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x15}, 0x3504, 0x4, 0x3, 0x1, 0x20, 0x81, 0xffffffff}}, 0xe8) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000440)=0xfff) getxattr(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=@random={'os2.', '\'systemcpuset\x00'}, &(0x7f0000000500)=""/239, 0xef) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000600)=0x0) process_vm_writev(r5, &(0x7f00000018c0)=[{&(0x7f0000000640)=""/37, 0x25}, {&(0x7f0000000680)=""/109, 0x6d}, {&(0x7f0000000700)=""/56, 0x38}, {&(0x7f0000000740)=""/227, 0xe3}, {&(0x7f0000000840)=""/49, 0x31}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/63, 0x3f}], 0x7, &(0x7f00000019c0)=[{&(0x7f0000001900)=""/165, 0xa5}], 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000001a00)) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001a40)={0xff, {{0xa, 0x4e20, 0x81, @dev={0xfe, 0x80, [], 0x11}}}, 0x1, 0x4, [{{0xa, 0x4e21, 0x6ce, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}}, {{0xa, 0x4e23, 0x84a0, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, {{0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xe846}}, {{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xa1}}]}, 0x28c) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) renameat2(r0, &(0x7f0000001d00)='./file0\x00', r0, &(0x7f0000001d40)='./file0\x00', 0x5) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001d80)={0x0, @multicast1, @multicast2}, &(0x7f0000001dc0)=0xc) ioctl$void(r0, 0x5450) fcntl$setlease(r0, 0x400, 0x1) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000001e00)={0x9, 0x1000, 0x1, 0x35f4, 0xe05f, 0xffffffffffffff19, 0x3, 0x8, 0xc3f8, 0xb336}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001e40)={'ip6tnl0\x00', r6}) fstat(r0, &(0x7f0000001e80)) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001f00)=0xffffffff, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001f40)) syncfs(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001f80)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001fc0)=0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000)={r7, 0x35, "585d1dfd919b9db11921b25d62b4c4a22d42aa4d9942c2957bdcb73e7c782e57ab12715a14b03bb98d9074dac351f035de51759eaf"}, &(0x7f0000002040)=0x3d) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000002080)=[0x9, 0x76]) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/09 02:20:13 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="260000005e000900000000001fddfffffff332000100000002100000070000070009fe6e50d1", 0x26) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000100), &(0x7f00000001c0)=0xd6) 2018/03/09 02:20:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1f) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000a92fc8)=[{r1}, {r0}], 0x2, &(0x7f0000feb000)={0x0, r2+30000000}, &(0x7f000023d000), 0x8) lstat(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0xcdd, &(0x7f0000000140)='./file0\x00', r3, &(0x7f0000000240)="e9916a890adb47c2b55da53d5d0ea62d45033d329473f1cbf2cd479556c492a7230790e92bac3223a2858ef633483f471bc0244610fcd24bfacda989bc76bd0d15b2d1c76df0ac91eab6b1ebd1e1439f31712c2612b5732a8d458d0bc72862b001da68f4de4cdba3044398900e52d8f5b9f73cffd1f7d61b94ca723242d79894902d2c05f5bb22d2c5d7d7408db5e311aaf8291f6ade") r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x842, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000b58ff4)={0x5}) mkdir(&(0x7f0000000100)='./file0\x00', 0x40) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) accept4$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) chroot(&(0x7f0000fddff8)='./file0\x00') ioctl$KDDELIO(r0, 0x4b35, 0x100) mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/03/09 02:20:13 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[]}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000002000001ffffa3c3ffffffff"], 0x10}, 0x1}, 0x0) 2018/03/09 02:20:13 executing program 6: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000000)=0x3, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x0, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @raw8={"afdc7c1b82114b66f4e4adbd"}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000033000)={0x122}) 2018/03/09 02:20:13 executing program 4: r0 = dup(0xffffffffffffff9c) getsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0x2000400) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000c88000)={0x400000004000, 0x6e1c4209}, 0x8) sendto$inet(r1, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r1) [ 61.912125] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/09 02:20:13 executing program 0: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)={0x0, 0xfffffffffffffffd}) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x3ff}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x1, 0x3f}, &(0x7f00000003c0)=0x88) r3 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x10, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9, 0x10, r3, 0x4f) keyctl$describe(0x6, r0, &(0x7f0000000080)=""/120, 0x78) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000200)=0xc) setresuid(r5, r5, r5) [ 61.982208] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=554 sclass=netlink_route_socket pig=8479 comm=syz-executor5 2018/03/09 02:20:13 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000044ff4)={0x1}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)) ppoll(&(0x7f0000a0ffe0)=[{r1}], 0x1, &(0x7f00001a5ff8), &(0x7f00001bcff8), 0x8) r2 = gettid() ptrace$setsig(0x4203, r2, 0x8, &(0x7f0000000040)={0x22, 0x6, 0x5166}) 2018/03/09 02:20:13 executing program 7: prctl$intptr(0x2f, 0x3) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x292001, 0x0) fcntl$getflags(r0, 0x408) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000040)) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000180)=""/160) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4008641c, &(0x7f0000000140)={r3, &(0x7f00000000c0)=""/116}) 2018/03/09 02:20:13 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) syz_open_procfs(r0, &(0x7f0000000080)='io\x00') rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) gettid() rt_sigtimedwait(&(0x7f0000000100)={0xfff}, &(0x7f0000000140), &(0x7f0000000180)={0x77359400}, 0x8) clock_gettime(0x7, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) 2018/03/09 02:20:13 executing program 4: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="eb810de94c00d3d4475fa5c836c70400000000000000e349f9867b60a73dcafba4a7e6394a863ceb01826747db4e9750ac249d8b49eb58c1beecb3181f33ae8d924f6c79fec4d3480db5353ec18b1aac53d8cef942728c443eb1b7ba8d70bda0f2d797cc4458fc943225bcf190b5b33a52af237113c693c75fbd5769ee1d92e238fe42") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getpeername$ax25(r0, &(0x7f00000002c0), &(0x7f0000000300)=0x10) 2018/03/09 02:20:13 executing program 6: r0 = open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0xffffffff7fffffff, 0x5, [0x9, 0x4, 0xfffffffffffffffc, 0x2, 0xe0]}, &(0x7f00000000c0)=0x12) r2 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$getflags(r3, 0x401) 2018/03/09 02:20:13 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000045df58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) r1 = socket$inet(0x2, 0xf, 0x9) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1d298558}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0xff}, &(0x7f00000001c0)=0x8) r3 = getpid() ptrace$cont(0xffffffffffffffff, r3, 0x1, 0xfff) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040), &(0x7f0000000080), 0x8) 2018/03/09 02:20:13 executing program 3: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=ANY=[@ANYBLOB="680000001800030300000000000000000200000000000005000000004400090040000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000500ac14ffbb"], 0x68}, 0x1}, 0x0) 2018/03/09 02:20:13 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) dup(r1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b3000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000dd2000)) [ 62.022377] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=554 sclass=netlink_route_socket pig=8479 comm=syz-executor5 [ 62.070416] tmpfs: No value for mount option 'ë éL' 2018/03/09 02:20:14 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getown(r0, 0x9) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0), 0x200000000000033c, &(0x7f0000000200)=""/158, 0x90}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000dfff000101000000000000000042000000"], 0x14}, 0x1}, 0x0) 2018/03/09 02:20:14 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000000)=""/127) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000000c0)={0x8000, 0x7, 0x8, 0xfff, 0x0, 0xfffffffffffffffd, 0x7f, 0x1, 0x2, 0x1, 0x1ff, 0x8}) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000100)=""/199) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{}, {}]}) 2018/03/09 02:20:14 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000f2f)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x694, 0x4, 0x0, "0801000000000000002fddc552804d3bb42a79a4cb1e3bb8df10ba34f48b8e3ca8aa46a9519f88ac721b7db55f504f6b457def6b687d1f4a416d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0xd8) 2018/03/09 02:20:14 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00007b1fef)=""/17, &(0x7f0000929000)=0x11) getsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000000000)=""/69, &(0x7f0000000080)=0x45) 2018/03/09 02:20:14 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000005480), &(0x7f00000054c0)=0x4) pipe(&(0x7f0000005580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSBRK(r2, 0x5427) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000005500)) write(r2, &(0x7f0000335000), 0xfc94) sendmmsg(r1, &(0x7f0000005400)=[{{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x5, 0xdb7, "f4e1aa76d5472765ab78d42244e0a794a4570d2a956dd504bb88b1a46a0482f9e1fc276bc937dfb6f656fc40cbf6247757de3e4a909f145dc08d7df2faebe3", 0x3b}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000100)="3d021c808c8dd9d9493c122ff089c2b208d7403801b3dfc016d56da904614756ba0805d90753335cbf253e0b1a73c4753bfc1f1175a298503909b08aa8ed9c831d0da8c65d7e1b0741c074780ff0ba1c44af73143257c7921dd32c81d114d643a588004008ca09fe7b1e22696879620a026896884c8cbb13f82cff8d24441e96334fc10cabb7fb95e060a833b728a0155c14519d5a2015b5f1b9d85d4ad38d064e551a359b76ec4567b92ca1c99199f924ffc2d11d4db7693d2df7cb2899c7ffa5e891cd152b7f81851a82bbf3cd42fa79ffa8bda7ec4ebe580a190ab49efa4f18a960c124cf1792e965f94f", 0xec}, {&(0x7f0000000200)="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0x1000}], 0x2, &(0x7f0000001240)=[{0xb0, 0x1ff, 0x101, "5ec8a39eee72947c60126a5fe97721e6265bf57e10133cb89792587f446c0b22c08cfcaa7d4c4b8a3724ffba3063324ff9a7efb3f215d1d043ff3855e66a1cfdac3433156e6274153672a992bcfc26309b0819f942e71725b59211ee50c360d229f3dfd85a7a0f56bc22b8d7e3923e2b9ac59477d0e2af7e35c954b352e1c84ca6dce23f4acdef1ad97b6dd71997935898bec5d74dbb75ce639faa052e0cd8ec4f68"}, {0x100c, 0x10c, 0x7, 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{&(0x7f0000003f00)="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0x1000}, {&(0x7f0000004f00)="9a7819fd5fcf55b9ffcd6b097663d66445b31b2e3cf4b7b6f888d37e", 0x1c}, {&(0x7f0000004f40)="c6bcb904dd18799a281134722c445d13af1888", 0x13}, {&(0x7f0000004f80)="fe70927c861f2498cb46c89641f76ea50fe32745436c0c30d71497120917f1467e2a3117cb11e21eb42d7b04f64f35451a2887715bb6d78292d990dbf0462aac75afca984f3c057c5f266b3fb92c6ec2e4cc3caaf82d0d1744f75490857734a7568da4229452fe2bee01c1a39667a8ff940f77e394d5f0ca77baf997aa64310fa9009a4497c32176768b129a2ca679216b8f3afefc1125fd979d", 0x9a}], 0x5, &(0x7f0000005080)=[{0xe8, 0x3e, 0x5, "377f45185d0734c248d5b4c1bcf75207775fb38fd15f878634af6baf71e7e6c2fc42e9f7c9aed63d4b937f6d5b762199e04a42bed5e9ed752f8a8e8efdc351ee2a6f9949affb6117ffde16e61a9a68bc46f4d4cb7594d21b18761024ebbcdea04cce232cb670b7052f78fa1ca927914d409e2f9ad1bbc00a30f5d860b439f801c29813125e12064c0e8b8a3e9f3bd8ca540b9998afc9c384ddc3a12e4369b7f4c5ab3320c43c436764520c02f97315774514842bd8e6ab5c27ccceea1307ea949eef15bf6d562d1d2addd630d3e26c506dad58a10edceeeb8733bdc7"}, {0x78, 0x11f, 0x1, "198298bb5fc64291cd521865e61e0d0be5be2087f45ca28fdfba2f278b65a42384d8027c6a5b01ddf0e6d49cbb35effa49856864bc43378e8736c5051522bafa9d51316bf2af11dfc8244d51b187baab32e3792ecad2a74224f0acee735261006d7834023dc56e31460b5987"}, {0x108, 0x116, 0x0, "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"}, {0x28, 0x105, 0x80, "bf1b4436d8712a816a6d51599f905d113c3c0e104a58d7f143499d"}, {0xb4, 0x18f, 0x7, "baa151bebf07ba19c73fff51fb2aa2b2079c19ed2ef824bf95935cd9850a83447c62a636208b5141c935307beb3ed63aff38e8a020cc5f8d7c4ae8d854e5fbc53ee677f48d38ba296295b0c7406e43e597d0747a5e30bcccb27ce05592677fbc4123e96c4da91127678a9058ac1d39b8565fc8917d6358d046c057dade63efeea608946a398515ab018b81f5c3867707718e4b3c0136e7b8d37474e0b958ee5601f341831e77"}], 0x344, 0x800}, 0x6}], 0x4, 0x80) readv(r1, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1) fcntl$setpipe(r1, 0x407, 0xb056) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0xdc2, 0x2) 2018/03/09 02:20:14 executing program 5: r0 = socket$unix(0x1, 0x7, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) lstat(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() r4 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000001680), &(0x7f0000001700)=0x58, 0x800) r5 = gettid() getresuid(&(0x7f0000001740), &(0x7f0000001780), &(0x7f00000017c0)=0x0) r7 = getegid() r8 = socket$inet(0x2, 0x1, 0x2) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001800)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = socket$inet6(0xa, 0xa, 0xffffffffffff8001) r11 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001840)='/dev/sequencer2\x00', 0x210003, 0x0) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) r13 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001880)='/selinux/relabel\x00', 0x2, 0x0) socketpair(0x16, 0xb, 0x9, &(0x7f00000018c0)={0xffffffffffffffff, 0xffffffffffffffff}) r15 = epoll_create(0x1) r16 = syz_open_dev$binder(&(0x7f0000001900)='/dev/binder#\x00', 0x0, 0x802) pipe2(&(0x7f0000001940)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) r18 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001980)='/dev/autofs\x00', 0x4000, 0x0) r19 = syz_open_dev$sndseq(&(0x7f00000019c0)='/dev/snd/seq\x00', 0x0, 0x280000) r20 = accept4$packet(0xffffffffffffff9c, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001a40)=0x14, 0x80000) r21 = syz_open_dev$loop(&(0x7f0000001a80)='/dev/loop#\x00', 0x4, 0x400000) r22 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000001ac0), &(0x7f0000001b00)=0x10, 0x80800) r23 = syz_open_dev$sndtimer(&(0x7f0000001b40)='/dev/snd/timer\x00', 0x0, 0x200000) r24 = epoll_create(0x7e5) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001b80)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001bc0)=0x0) r27 = getuid() getresgid(&(0x7f0000001c00), &(0x7f0000001c40), &(0x7f0000001c80)=0x0) sendmmsg$unix(r0, &(0x7f0000001dc0)=[{&(0x7f00000012c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001580)=[{&(0x7f0000001340)="ad872c060e1e07356e0c6a9ef2f0d376df665236db5fa71422f02757f0ed3282b024cad16f79d318dce5a276e9677187c208c8125cd1a33aaa536e921362ad6887feafada673c4efb76fc14bf1a2cba49ce2fb89", 0x54}, {&(0x7f00000013c0)="f005525fcb3dc137f5a3834317c5b7d8b3cae21e7454e5e8e72c3c20a7d7c1c1e3cd9e45e28d2b59440aca63074147fec753c3e4be6890b8285031e04ceb64d69dc01132c0cd7e300cd79c67f7c8ffbc28bd519632c2fdba878b3656d0e251b9cd9ce721", 0x64}, {&(0x7f0000001440)="0eb0a5755c9da2d8e2de128c51d6f1e0f2e71d915ac823fb952a43903f17875a43c4c913f3dce2aee3a6df98dcb2771719ce", 0x32}, {&(0x7f0000001480)="34d1e66184ac7af215a44ba2c1f377f57d8381abacf09143f18416fa1a1ec64dd69377d0660f0e8eb05e98eacb0d5275f2fcc7ca65404205f6d65673f0e2cc5c3046f3be22db8eccda429d06e0b6eb8e5bfd2bd43140c7b85649e0eea487b625693cfc2edb483f6f4c3b3832d1850b230f9cc7a2640b98faefb06910de8e678ea966d7b71d18ebc8c5a889528c1e875ab6209b6ede8b372cc9b47a43967531545478f454d1fda677fc494bb16c1cb69f65ed81446dfb01ff39f42ed63397663c04490857eade913038", 0xc9}], 0x4, &(0x7f0000001cc0)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x10, 0x1, 0x1, [r4]}, @rights={0xc, 0x1, 0x1}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x2c, 0x1, 0x1, [r8, r9, r10, r11, r12, r13, r14, r15]}, @rights={0x1c, 0x1, 0x1, [r16, r17, r18, r19]}, @rights={0x24, 0x1, 0x1, [r20, r21, r22, r23, r24, r25]}, @cred={0x18, 0x1, 0x2, r26, r27, r28}], 0xd0, 0x41}], 0x1, 0x20004000) 2018/03/09 02:20:14 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000000)='ppp1\x00', 0x3) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0xcfd769845247bb7d) fsetxattr(r0, &(0x7f0000c0d000)=@known='security.capability\x00', &(0x7f0000f05ff5)='/dev/hwrng\x00', 0xb, 0x0) 2018/03/09 02:20:14 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x7) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x3f, &(0x7f0000000180), 0x8) write$selinux_create(r0, &(0x7f00000000c0)=@objname={'system_u:object_r:v4l_device_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x34, 0x38, 0x20, '.'}, 0x4b) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) mount(&(0x7f0000010540)='.', &(0x7f0000004900)='.', &(0x7f00000005c0)="95001c5ceff0b7933c2b716272698aa1646147", 0x1000, &(0x7f0000000540)) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000080), 0x8) 2018/03/09 02:20:14 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x4, 0x2) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0xfff}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x2000000004e20, @rand_addr}, 0x10) 2018/03/09 02:20:14 executing program 4: r0 = socket$inet(0x2, 0x8000, 0x80000000000002) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_opts(r0, 0x0, 0x3, &(0x7f0000b6e000), 0x2df) 2018/03/09 02:20:14 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x351400, 0x80) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000080)={0x1f, 0x8000, 0x9}) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) connect$netrom(r0, &(0x7f00000000c0)=@ax25={0x3, {"aa2ed4cac21802"}}, 0x10) sendmsg(r1, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x1c, &(0x7f0000000440), 0x2f4, &(0x7f00000004c0)}, 0x0) 2018/03/09 02:20:14 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00002eaff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x8000000000000007, &(0x7f0000002000)) fcntl$lock(r0, 0x26, &(0x7f0000003fe0)) close(r0) 2018/03/09 02:20:14 executing program 4: r0 = gettid() unshare(0x28060400) exit(0x0) tkill(r0, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x1) 2018/03/09 02:20:14 executing program 1: prctl$intptr(0x2000000000029, 0x3) r0 = inotify_init() fcntl$setpipe(r0, 0x407, 0xeb78) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x5, 0x4000000000008031, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r2 = getpgrp(r1) r3 = fcntl$getown(r0, 0x9) setpgid(r2, r3) r4 = memfd_create(&(0x7f0000000000)="6d696d655f7479706563707573657473656375726974799625402c00", 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000140)='vmnet0+!em1mime_type\x00', &(0x7f0000000180)="6d696d655f7479706563707573657473656375726974799625402c00", &(0x7f00000001c0)='eth1vmnet1security{,vboxnet0lo\x00', &(0x7f0000000200)="6d696d655f7479706563707573657473656375726974799625402c00", &(0x7f0000000240)='vboxnet0]ppp1@:\x00', &(0x7f0000000280)="6d696d655f7479706563707573657473656375726974799625402c00", &(0x7f00000002c0)="6d696d655f7479706563707573657473656375726974799625402c00"], &(0x7f0000000500)=[&(0x7f0000000340)="6d696d655f7479706563707573657473656375726974799625402c00", &(0x7f0000000380)=']ppp1@&GPLvboxnet1\x00', &(0x7f00000003c0)='%wlan0\x00', &(0x7f0000000400)='.proc\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)="6d696d655f7479706563707573657473656375726974799625402c00", &(0x7f00000004c0)="6d696d655f7479706563707573657473656375726974799625402c00"]) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f00000000c0)) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000080)={r5, 0x2}) fcntl$setsig(r4, 0xa, 0x85) 2018/03/09 02:20:14 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"6970647470300000fdff00", 0x2}) epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x1, 0x200000000000, &(0x7f00000000c0), 0x8) 2018/03/09 02:20:14 executing program 1: lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'security.', ',\x00'}, &(0x7f00000000c0)='bdev]wlan1,$\x00', 0xd, 0x1) recvmmsg(0xffffffffffffff9c, &(0x7f0000003a80)=[{{&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/238, 0xee}], 0x2, 0x0, 0x0, 0x81}, 0x10001}, {{&(0x7f0000001380)=@hci, 0x80, &(0x7f0000002600)=[{&(0x7f0000001400)=""/192, 0xc0}, {&(0x7f00000014c0)=""/61, 0x3d}, {&(0x7f0000001500)}, {&(0x7f0000001540)=""/125, 0x7d}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f00000025c0)=""/34, 0x22}], 0x6, &(0x7f0000002640)=""/185, 0xb9, 0x6}, 0x3f}, {{&(0x7f0000002700)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000003880)=[{&(0x7f0000002780)=""/220, 0xdc}, {&(0x7f0000002880)=""/4096, 0x1000}], 0x2, &(0x7f00000038c0)=""/1, 0x1, 0x8}, 0x79e}, {{&(0x7f0000003900)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, 0x80, &(0x7f0000003a40)=[{&(0x7f0000003980)}, {&(0x7f00000039c0)=""/70, 0x46}], 0x2, 0x0, 0x0, 0x5}, 0x5}], 0x4, 0x10040, &(0x7f0000003b00)={0x77359400}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000003b40)) r1 = socket(0x11, 0x80000, 0xfffffffffffffffc) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000001c0)={0x100000043f4, {{0xa, 0x4e27, 0x4, @loopback={0x0, 0x1}, 0x7fff}}}, 0x84) write(r1, &(0x7f0000000000)="2600000022004701050007008980e8ff0010000000000000c0e1ff094a51f10101c7033500b0", 0x26) 2018/03/09 02:20:14 executing program 0: r0 = memfd_create(&(0x7f000001afe5)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20001) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000042000)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f0000036000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x2, {}, {}, @addr}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x203, @tick, 0x0, {}, 0x0, 0x3, 0xfffffffffffffffc}) 2018/03/09 02:20:14 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x18800, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000000c0)) r1 = socket$packet(0x11, 0x3, 0x300) sendto$inet6(r1, &(0x7f0000003fd9), 0xffffffffffffffea, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) r2 = socket(0x2, 0x6, 0x5) getpeername$llc(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) 2018/03/09 02:20:14 executing program 1: r0 = socket$inet6(0x10, 0xa, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f00000000c0)={{0x7, 0x5}, 'port0\x00', 0x0, 0x40000, 0x7, 0x23, 0x1f, 0x0, 0x7, 0x0, 0x2, 0x6c2}) ioctl$VT_RELDISP(r1, 0x5605) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000500000000001900a30705000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/03/09 02:20:14 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup(r0) close(r0) ioctl$TIOCNXCL(r1, 0x540d) 2018/03/09 02:20:14 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x1, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x3a) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x13}, 0x5}], 0x38) r3 = open(&(0x7f0000000280)='./file0\x00', 0x200, 0x4) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000300)={r4, r5/1000+10000}, 0x8) 2018/03/09 02:20:14 executing program 5: r0 = socket$inet(0x2, 0x2, 0x3f4) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x1, 0x4) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000bff000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00001ecfe0), 0x1, &(0x7f0000f21000)=""/79, 0xfffffffffffffe9c}, 0x0) sendto$inet(r0, &(0x7f00000abeab), 0x0, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/03/09 02:20:14 executing program 1: setrlimit(0x7, &(0x7f00000dd000)) userfaultfd(0x0) prctl$void(0x1f) 2018/03/09 02:20:14 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f000042fff1)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup(r0) r2 = dup(r0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f00000001c0)) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000040)={0x7, 0x800004}) ioctl$TCSBRKP(r2, 0x5425, 0x0) pread64(r1, &(0x7f0000000200)=""/60, 0x3c, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xffffffff, 0x9, 0x0, 0x0, 0x9, 0x0, "7b236aaceb7498a80761a6cdfbb4d50740d2e845224fd1809c58919d25f58d3dea658782fc3564d6f957ac7ba4ef9dad800172550ab5e9ddc494213c5c24d9af", "dccaa74ff327091c48997997b146fd34ca55a6d96336c5dcbcf29c9c89e0afad9c1ea55942123f936212aa9cbb1b71988f599dce6caca33e807450e747a301f2", "c427bd45020f19a095a872d0d5e8550568de63b79afcfa1c80afebd137c203b7", [0xfae8, 0x5]}) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000180)) 2018/03/09 02:20:14 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000), &(0x7f0000003000)=0x4) 2018/03/09 02:20:14 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="61805b53c08c5706bbcb6b525458b8e0ee267834b5bf5e77e1ecf9a6dad56d5fbe9f0489834481159a70e08e3ae2932c61251248b66d", 0x36}], 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000240)="9e1c9bd5e9bb4853e7a7283f56e4e52813dbe26ed2121fad401bc216e22c5b8bf55cba47c00991dd0c959fb2a2b4e99437fa92eb9e582e50bcef5485a4ab1ad0ecb7d377e4802c02af5f3e145049a181119ad5047d7c688d4d0ad5c8e0e065af911e90f552460edfe50f3ef1df63a62a5f35235d68b1", 0x76, 0x80, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0xc0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000300)=0x8334, 0x4) accept4(r0, &(0x7f0000000180)=@generic, &(0x7f0000000200)=0x80, 0x800) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x1) sendto$inet6(r0, &(0x7f0000a56000), 0xfffffffffffffe0c, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0xffffffffffffffdd, 0x0) recvfrom$inet6(r3, &(0x7f00000000c0)=""/87, 0x57, 0x40000000, &(0x7f0000000140)={0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x40}, 0x1c) 2018/03/09 02:20:14 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f00008c5ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) socket$inet(0x2, 0x80000, 0x1000) 2018/03/09 02:20:14 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) flock(r0, 0x2000000000000008) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$selinux_create(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a73797374656d5fb2f72465a963726f6e5f73706f6f6c5f743a7330202f736269812f6468636c69656e0c0000a539751aede7512c38e445111691418af83cc96d415ea5335a22bfbd0c094b6e0029a68c02478e536538063a1c2b61991ff066c25f5bcfef4803db3e4158f004c8150f7e75b7e45158d32cd91b666f1dd8ff03e4a9175194a5055b8f61efb615979ab5cbe9aa0a16f8409e94899e48ee67d19b32e71c80aa3d41fc0be14a0360aa5696ef5aef0d6fdf0c41f4a1b92f31623caadebb35ff6cbfcfcc9d8ec572a2ee30f74a4bdaf7a87278e2c9ee2ead44ab8b8d"], 0x3b) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) 2018/03/09 02:20:14 executing program 1: pselect6(0x40, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x401, 0x0, 0xfffffffffffffffd}, &(0x7f00007fbfc0)={0x2, 0x0, 0xfffffffffffffffe}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) r0 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x800, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[0xffff, 0x4, 0x8, 0xff]}) 2018/03/09 02:20:14 executing program 0: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x600000013, &(0x7f0000dedfec), &(0x7f0000df0ffc)=0x14) r1 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000020ff2)='./file0/file0\x00', &(0x7f0000633000)='./file0\x00', &(0x7f0000510ffd)='\x00v\t', 0x1004, &(0x7f000008ef51)) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x200) chdir(&(0x7f00000000c0)='./file0\x00') open(&(0x7f0000000600)='./file0\x00', 0x0, 0x0) 2018/03/09 02:20:14 executing program 7: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r0, &(0x7f0000000000), 0x0, 0x0) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), &(0x7f0000000380)) creat(&(0x7f0000000000)='./file0\x00', 0x124) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/03/09 02:20:14 executing program 4: mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000f9bffc), 0x4) 2018/03/09 02:20:14 executing program 2: r0 = socket(0x11, 0x803, 0x0) bind$packet(r0, &(0x7f000098f000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="06004ee72211"}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000922000), 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001b00)={0x0, @dev, @dev}, &(0x7f0000001b40)=0xc) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000004e80)="19f9838d44807e46d822a7024d3ad3ac8583696682e6679e806e5a8c466f26d224678f16f4f32f145345d37d75dcd8f13165993019fe9312a7c25a999bafcce8f4b553da3cde3085056313fec716c10a423ca4e2336011327e6bbbda4be9f7ba69c1dc87ee6ef023eb9b4b531fc6d3f33a99096050c154c53c5c06178876598fb49280946cc170a0ae122465cb38da6ac78936f9313032ce1a2cd64d8053456fd6eb8bcb7870b588b208b8ac7388ce204edabead26af1cfa1efb6151a5e78f755164810833c82bc7c4a406a5901451600b2fa6bdec2fa4d319f31a756930bde90aef392396d2e5647b133c3008224238e019c8d9f51ed8", 0xf7) sendmmsg(r0, &(0x7f0000004dc0)=[{{0x0, 0x0, &(0x7f0000000100)=[{}, {&(0x7f0000000040)="9d4e1ceb318f7bf63abe4b1b4f715b9966105faec7052f6fcbe68b87a8f97ead4a7640a68c6527ac71ddce46d3e0e6ea7a1cacfe7287ac4b2aef7881a14a6be4249b45e446344452e579435664f2d813668cf2f6346788562d5b54c17df8e6e840eea58e292126bc7e3a9f7b9cb4379d3e176addd6b0553097e49df6123d4d68f765a5810bda9e22a1d5d3e4cd38fa25b98344998816baea8ca5c8ab240fd160efba4d94616bbd006d64d3", 0xab}], 0x2, &(0x7f0000000140)=[{0x100c, 0x113, 0x4, "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"43bd44342f504f218fd115b16ecdfc4e0bc6c16afedbe5186f03c0c959af99fc99c3bca56ebbc6ab1727f927f4e7e63f285f28bf7f58a9ca9f583aa45a3863dc7e18ccc96b2932781e07154c7c287aaf94b4fb4ae715ac2add6b5d49e098d0bda971b1a7ca3e85a2686f12018c16fcfed59ce5fc7bfb8d79b2c136e51af73b5b39c12794bab16c2d4e0ec1bdf92571ea7df7c983f0c7b9b02e14e90a13d24b00fce88a430f4483ebcd71085ccb5168cdc7d1d49f3726071ddd4e4b9d03dfce46f2713be492753101b2ff670bd9aba576948d7fa2e7c8453de469f5202a25dd8f"}, {0x3c, 0x113, 0x8, "4ef670732f8e98e66a1bbea0b9c2eade050ca5a8f30a986fdf800be7aaa238a64dd9f0c5a96f2a7acf26ec52a2"}, {0xac, 0x113, 0x401, "cf00f27c86bc6089317907255a92fe31aa23be90c6a742182ae1e511c44df22cd8397580a2d2ee14f8b493c3bb93d41f8b06e9f7e1a241ae572d7e55668c14f28c9227e6cc37c7feebfeb16b2f9c502beff0145fcf3897b19d986535994a68256b1fc3bcc2bd3db3be72f9e01caf0eff696aac16e748a82019ace0984597981e9fd99165886f3e87c90086a9d21601213e7a309d40e270e0b000f92c19"}], 0x580, 0x1}}, {{&(0x7f0000004a80)=@generic={0x9, "0ad595a4358b4640092feeea5bbec1f16fae95324552c712b49697a9ffbe7032c866699d34875a4ca3d14a2a0f3d9f8e4b7f9a17d0bc7da60219fd3465bbf27c316585e35d7ff7a74c336ee9b26e6fac555296adc9a126f56d691f16bae2f8a24c07cd00c5f973104a15568f7a536a7c17fef162742cffa558953f084b3d"}, 0x80, &(0x7f0000004d00)=[{&(0x7f0000004b00)="a502642e8fdac3eb1ba419e40e30740679d8094fdb550b87b3b7f31d2429cd602c4d7ff068784055d0f890589b98ad05f358f699aab6", 0x36}, {&(0x7f0000004b40)="f631bfa5847ea45df87227a5c4c88d5b1af7e20df7d6d65f357bd86b939c2435ee5df49d4127902df992e305b486bc43f4cc876862d0445244c7a9ec7dffd206aff5716cc6fdf702b565856f57c3f9f362af82689b189ba2cbfc2a5fe7f7738f17f1abe38030ac6e677718230c0b7741c880a2bdd10a70", 0x77}, {&(0x7f0000004bc0)="f1acac790a461a14daa6f660a56c561c543a4ef7c39b8450659a38448a396fa3a16975d3b1f85a4c9a7ac25d13e540e3d2389492e664d9d65f3f41dfbf88027e2b637c727b8d3d980bc703aae103638119af032eeeea835ea2e5b13f47929315250d4cd931136a39f494de8e7d5aeed69fc45bf1fa3561579fa94dcddaca5767ca1d80e3e5fefdb6592a0a5fc1f23f03240319583a7d67b90e5ca18b9543f250254b611a446a604a2ef096a1ba916a33", 0xb0}, {&(0x7f0000004c80)="de548a7ec6779d", 0x7}, {&(0x7f0000004cc0)="1c978d1c41eb1f762d9a52f30af3b88619ce00e1a36fb69901ddce0a9d609209d2", 0x21}], 0x5, &(0x7f0000004d40)=[{0x24, 0x3a, 0x0, "6ef5627b354bb1cb66940bfddfbc37380b58c3187543"}, {0x58, 0x102, 0x80000000, "a2447bdc8731d23027dc164a298af58ba7ef8dbfecdf11b170ce386414219e097778ae940e0547d6f5bb14bb284836f538844e8293d616178a5ba49bfb717f5efeb11287ef6c1b60ead7"}], 0x7c, 0x4000}, 0x1}], 0x6, 0x40) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x46, &(0x7f000098dffc), 0x2) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e20}, 0x1c) 2018/03/09 02:20:14 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x5, 0x8001, 0x8}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x5, 0x8008, 0x8, 0x9, r1}, 0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f33ff7)='scalable\x00', 0x100000449) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9)="03", 0x1, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000012fc8)={&(0x7f0000015000)=@in={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x80, &(0x7f000072a000)=[{&(0x7f000059f000)="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", 0x457}], 0x1, &(0x7f000002a000)}, 0x0) 2018/03/09 02:20:14 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"d202b999cf85000000000088f301e710", 0x102}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x250400, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 2018/03/09 02:20:14 executing program 1: setrlimit(0x9, &(0x7f00003a1ff0)) dup(0xffffffffffffffff) r0 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x4200) r1 = accept4$nfc_llcp(r0, &(0x7f00000002c0), &(0x7f0000000280)=0x58, 0x2000000000080000) fsync(r1) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000240)=@get={0x1, &(0x7f0000000140)=""/250, 0x5}) r2 = epoll_create1(0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000784fef)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00006fb000)={0xa0000013}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f00006cbff4)) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x15555c1c, 0x6) munmap(&(0x7f00003a2000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000000, 0x800000000000032, r2, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) 2018/03/09 02:20:14 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f00000001c0)={'ipvs\x00'}, &(0x7f0000000180)=0xfffffffffffffe18) getpgrp(r0) 2018/03/09 02:20:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000964000)='io\x00') read(r0, &(0x7f0000c78000)=""/107, 0x6b) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f00000002c0)={0x0, 0xff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@ipv4}}, &(0x7f0000000100)=0xe8) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000340)=0x0) r5 = gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000380)=0x0) r7 = getpid() sendmsg$unix(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000240)="176c3948e68705e9b769f830671b029ef6cc477d146afa77a2bb55c6bea02804da2640150c35dbb04997dc5c6c31997003449a1937503923b3c967853c1b0f584742a4c92d1655d023c1", 0x4a}, {&(0x7f00000002c0)}], 0x2, &(0x7f00000003c0)=[@rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r4, r2, r3}, @cred={0x18, 0x1, 0x2, r5, r2, r3}, @cred={0x18, 0x1, 0x2, r6, r1, 0xffffffffffffffff}, @cred={0x18, 0x1, 0x2, r7, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}], 0xb4, 0x800}, 0x8000) fchown(r0, r2, r3) 2018/03/09 02:20:14 executing program 4: r0 = socket(0x10, 0x802, 0x0) modify_ldt$write(0x1, &(0x7f0000000080)={0x69b7, 0xffffffff, 0x1000, 0x80, 0x7fffffff, 0x3, 0x7, 0x3, 0x6, 0x80}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) write(r0, &(0x7f000019afdc)="24000000210025f0071c0165ff0ffc0e020000000000020002e1800308000f0000000800", 0x24) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x61, 0x80000000]) set_thread_area(&(0x7f0000000040)={0x10000, 0x1000, 0x0, 0x80, 0x10001, 0x3, 0x1, 0xf49d, 0x100000001, 0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/09 02:20:14 executing program 4: r0 = socket$inet(0x10, 0x8000003, 0x0) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040), 0x200000000000013c}, 0x40000) [ 62.445138] audit: type=1400 audit(1520562014.283:33): avc: denied { setattr } for pid=8662 comm="syz-executor6" name="io" dev="proc" ino=20717 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 2018/03/09 02:20:14 executing program 2: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="e153e50515327bb67fbd17fb4ce7c03dfec0af394cce72a5fe88e401928131c8201a487e5e78405a0ae169c71e0481f1b48c7399e02d42e20e02012d0c4f49697a9942a17c220498aa069896dd68c169d228b888b416405e848741c06ded6ba67c15a6ab141206d6183eb3629bcd280ed498fd91accc69a9b4fff39bd9d722bbcf9ea9c5205da20ebfce678a84b0f7aa6ccf4df2e40e70875af661b866cb64c07c6a8ed17b746a72900574bf8bf5baba5bb105344d3c28f9512108b51db87f5bde339a6920c55f032b71", 0xca, 0xfffffffffffffffa) r1 = request_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='keyring\x00', 0xfffffffffffffffa) keyctl$unlink(0x9, r0, r1) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) 2018/03/09 02:20:14 executing program 6: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000f85fde)="220000001a0007000001000f090007000a000cebfeffa7001a00ffff05000980be45", 0x22) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x111000, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000040)=""/246) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000140)={0x7, 0x9, 0x97, 0x10000, 0xffff, 0x81}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000180)=0x5, 0x8) 2018/03/09 02:20:14 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000792fd0)=@dstopts={0x0, 0x2, [], [@enc_lim={0x4, 0x1}, @calipso={0x7, 0x8}, @enc_lim={0x4, 0x1}]}, 0x18) mprotect(&(0x7f0000038000/0x400000)=nil, 0x400000, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000001c0)=""/121, &(0x7f0000000100)=0xfffffffffffffcfc) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000140)=0x4, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000080)={r2, 0x8}) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) 2018/03/09 02:20:14 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000001c0)=""/208) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002fc000/0x2000)=nil, 0x2000, 0x2000002, 0x10011, r0, 0x0) 2018/03/09 02:20:14 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000812000)='/selinux/policy\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f00005b3000), 0x44) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/09 02:20:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000001, 0x4010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000ffc)=@fragment, 0x8) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x519040, 0x0) bind$ax25(r1, &(0x7f0000000240)={0x3, {"6c3d73ec42212c"}, 0x100}, 0x10) 2018/03/09 02:20:14 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000040)=""/173) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) 2018/03/09 02:20:14 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000984000)=""/24, 0x18) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000100)={0x3, 0x24d9, 0x2, 0x2, 0xfff, 0xfffffffffffffffb}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getpeername$netrom(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/09 02:20:14 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bd1000)={0x0}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xbb}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x200, 0x2, 0x7, 0xbd8, r2}, &(0x7f0000000100)=0x10) recvfrom$unix(r0, &(0x7f0000ad7000)=""/4096, 0x1000, 0x1, &(0x7f0000b07000)=@file={0x0, './file0\x00'}, 0xa) 2018/03/09 02:20:14 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000031ff1)='/dev/sequencer\x00', 0x401, 0x0) pipe(&(0x7f0000000000)) write$sndseq(r0, &(0x7f0000000280)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @control={0x5}}], 0x1c) 2018/03/09 02:20:14 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f00004a2000)="46cd") mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x12, r0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0x7, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r1) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x2, 0x0) ptrace$getenv(0x4201, r1, 0xad95, &(0x7f0000000080)) 2018/03/09 02:20:14 executing program 1: r0 = add_key$keyring(&(0x7f0000676ff8)='keyring\x00', &(0x7f000058a000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) modify_ldt$write2(0x11, &(0x7f0000000000)={0x5, 0xffffffff, 0xffffffff, 0x4, 0x7, 0x5, 0x7, 0xffff, 0x5, 0x2}, 0x10) add_key(&(0x7f0000e5e000)='keyring\x00', &(0x7f00000a8ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) 2018/03/09 02:20:14 executing program 4: r0 = eventfd(0x4000000007ef) flistxattr(r0, &(0x7f0000000100)=""/18, 0xfffffdd0) eventfd(0x10001) 2018/03/09 02:20:14 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x4) close(r0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x40000) bind$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$TIOCCBRK(r1, 0x5428) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'tunl0\x00', 0x2000}) 2018/03/09 02:20:14 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000b07000)={0x10, 0x0, 0x0, 0x6a4f889be3f73d0}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x9, 0xfffffffffffffdb7) dup(r0) 2018/03/09 02:20:14 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000844ff7)='pagemap\x00') dup3(r0, r1, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) ptrace$getsig(0x4202, r2, 0x4, &(0x7f0000000040)) 2018/03/09 02:20:14 executing program 4: timer_create(0x0, &(0x7f0000c61fa8)={0x0, 0x17, 0x0, @thr={&(0x7f000013ffe6), &(0x7f0000e21ff1)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = getpgid(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000040)={0x0, r2/1000+30000}, 0x8) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000948000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r1, &(0x7f0000001680)={&(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x20, &(0x7f0000001600)=[{&(0x7f0000001580)=""/85, 0x55}], 0x1}, 0x0) tkill(r0, 0x1000000000016) 2018/03/09 02:20:14 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x4, 0x2, 0x0, 0x0, 0x25dfdbfb}, 0x10}, 0x1}, 0x0) 2018/03/09 02:20:14 executing program 0: socketpair(0x10, 0x807, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x5, 0x2, 0x7, 0x8}]}) fdatasync(r0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x420000, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000100)={0x6, 0x6}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000000180)=""/36) pread64(r0, &(0x7f00000001c0)=""/31, 0x1f, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000240)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'dummy0\x00', 0x39bc4ca1b1008300}) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f00000002c0)={0x3f, 0x4}) sendmmsg$nfc_llcp(r0, &(0x7f0000004c40)=[{&(0x7f0000000300)={0x27, 0x0, 0x0, 0x7, 0xffffffffcfd8a3d5, 0x3, "06f9918d44d9562f37566ee76b1b1e182dc5d99c5146b52d14274c4e9abe24407dc64f4ae92b24209ffe357871475634ca493a0d150e56d97b242bb7ec7a41", 0x2d}, 0x58, &(0x7f0000000440)=[{&(0x7f0000000380)="9a0620169c3c6cae5c7d290594ffa508dd28496914dcca74042e8e8869b065c96ef616b39a75d6ac05f2723d87f6a2359bdae9a321de28a7e07b04496f218489018c6349c73fa051c07e36fded3f6baf0909bb2150467dfe47315861aaec6d62665f24872a082bb630b3ff2bfc23bfc7b3e122c89e8b7c7c7d6fc7f9645fec771b83fe1a211b88985e67e5cae612202b723677a7e309bde85dc64275b28390e9aef2e7fa0a01ac3d690b97231f3154", 0xaf}], 0x1, &(0x7f0000000480)={0xa4, 0x117, 0x5, "ef096b2878105646d0f5592d04caa04d680badfead7e1b9bfedb12bda3ab4a219e42b30d439dbd14ccc77f80e826d664cc959709e640835e89220b9e3d946c89e06a9cd209deab59178544c9ca7c35ed599ed3de6783cc909cd4b9d6ce0166b3201a2fd367e7a198bde7b535b6017e3a3e19921627feac758721a7a7c6f27f308e686cff06e54954de61df205189bf0ab83e1c8d71b1"}, 0xa4, 0x20000000}, {&(0x7f0000000540)={0x27, 0x0, 0x1, 0x5, 0x7159, 0x7fff, "3e527dca4e247b03fbe054ecec745899654c4c399e8eac5da08c0a04c0e7f17acb38ac65c2e2c0f6418a2278e065c9fefa1b9d8b9c3ee8beea0afb2e68a7ff", 0x14}, 0x58, &(0x7f0000000600)=[{&(0x7f00000005c0)="e3c8013ac2bca0d200700bb58913c89c", 0x10}], 0x1, 0x0, 0x0, 0x80}, {&(0x7f0000000640)={0x27, 0x1, 0x2, 0x1, 0x2, 0xf0, "e6f9e1de6c5927333e5c1a97bece3320611f84e47c706d9a3257a6cb7c018b3d5a58c10e4488d5294d4feee7afb4027fb06b52ac684d2f571fb5825fbcfd65", 0x1c}, 0x58, &(0x7f0000000780)=[{&(0x7f00000006c0)="4ca06ff3cbbcebf1e2d3078e8668e3912abdd2c4959077736e7c5f44f464f54d9b204ba41ebf2c047ef76751d09b36e2b045cf67a65af33d4cf8c11aae6cbb42afb5a7b80e5d0f85a4cacbe7b19004c0f15a16dde58376ca151b39146996bb5b2317adea03d5d2436139b2f902359aa42e92ca00fcab72bf5e63112f537c487709a04e1e0e912637935e2f33ed1833df", 0x90}], 0x1, &(0x7f00000007c0)={0xc4, 0x3a, 0x1, "3f2c67cb64d0f72ca496c7b68604276a67cdc5b9e8ad95c2cb06a8273be0165122a41c00c7d7a8564c644a059bcef42363ec7690785988194c92fe4bf0999700b673ede899e6ab889d77c1d52f8f07fba52a1af18783a868ebecc3c172a52afb8df1ef1c5a72f5dcc94f263c7d4da35a64b73ff6699ed1cffef916d65b29854e5de7f8233bec6fd617e949d95942efa369b9e2c8435dd168b1e779d896fb05e4aa876b006e9eca51de8c4f5c8fa93fca3200334082e3"}, 0xc4, 0x4000000}, {&(0x7f00000008c0)={0x27, 0x1, 0x0, 0x5, 0x9, 0x4, "15567acbe71b4e34e0489ce540d7956defbade5d2df67b4a83f482e4c633b0ca99f7921e5f44fc889d82b1b767575ba77dcd0581c5f6ab171b8c78a16af37d", 0x31}, 0x58, &(0x7f0000000c00)=[{&(0x7f0000000940)="369f7a2a7ccb6d8c0355282008a1aa154b3e42a79c05bf67405660786e43ce7411502432743393578b5c76c64d2b5b54a089735ef34e6fbe513adcaa7502986ddb942cb5671edc78996a459a1bda6b09d518064333c610663fd4e0f48464478439d111672aa7faeb66bcc749f7bc480a33da5866be6d4416a294ebd516b49ab0b2ad42b8f190adbf50609c7b574767589113d49a588e534db19a89b4d914a92b7591", 0xa2}, {&(0x7f0000000a00)="d1ce83af4ef6ebc5a7e6a87fb181c232aebbc878ff4386b6381244b4181a5648d3bf4d57663316a6d06612b686b1e4d3c8f11d64d59614d29b79ef3d6431613d2676e95783a855a2a3030fc8704e12b57859b1728563517b4cda12e52b852233fc8d0b2b3fd106730fd8a7a79b38d514ceaa5d388d00019bdf6604bb449fbb8a1fa5a60e854fe886af01a2fda8ff69571219b480072135f819cbe19a800855d82eea7b145518f162ae9c6d003aa04d1462fde0a87e4192817b312c8dadf219cd1bdc1d5ccb89da7cc37987ab71b0618ac0b2c1477e6408b8e28fbdff7d21c2f14c69f6e28d646a1b651eb040", 0xec}, {&(0x7f0000000b00)="9fc93b9af898ac13220e218142f44a802f2e0c4d6b1c9cd8d607017c6f0ee3b488c88ba29e81a965cc46ee2d350567aaa5fd1f1e91e062491cdff927b6ad6dfbe299a6a428ff3fe00caca1d64bbd3df2b253719343fbf124f3a47bdb44223d9871e32066d113865c5f59771b270922bf6ca3c01e945f67c427f644a1af39d77e0a4561084f2081ba9dee8e5e0d88f0381e16eb64184df26b5e2e925bb187b0c78381bed0704006186d47caac8a3f7f59b7d1ae6dc1324e0ca3faefc5e3fd27f8a9bfcbac404845f6e468d0a4", 0xcc}], 0x3, &(0x7f0000000c40)={0xc, 0xff, 0x8}, 0xc, 0x40000}, {&(0x7f0000000c80)={0x27, 0x1, 0x1, 0x7, 0x90, 0x30, "b63fbc27471c690fdf1dfe8b8bd4068206e718129203f1ae3de98c8a180c50c463f51db4aaf17dcd5b6b4901a9e0f51bb270858e043e71aec402373769dfc0", 0x3a}, 0x58, &(0x7f0000001f00)=[{&(0x7f0000000d00)="339494d8695bafb4d42a53637960db5b63f3082edcd0128c0be1c4e0f495", 0x1e}, {&(0x7f0000000d40)="ccb92507b9b49c8443b2a416200a71210640209bd98be5f21b5e899793a3ed7b60098855c8532ec6dd05af60b65497606d55a114933ad40be70708c9ede4073dfaa7819816b91105aaf8a727f3e85bba114bd974fa8e920f2f2a60df4695a088efd502aa0f82492ca64dd6d77f194c69f341774cdadc75c999743e0817e4ff43410127e08b17877ab95b79e9c8ad9bb1b14a638f969865edf5f072d4116ed9ed4421c5d86365decaafa1bad07d600dcbbd7b8afec62b221be404c8c091d49672296f1519380a261ddf3f12797f34cbfa90d5f3f4725a427f", 0xd8}, {&(0x7f0000000e40)="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{&(0x7f0000003380)="795e41ddefffd94012851db52a1ef9a60d803c291b8db29058ddec76dad8c3ac2962dc999f9a8298e0373d0ef1716ecc69cce58b2b3700d1b8aa0c01b8a140ea75f8e407d83e97855e757197d4f5aebf49b5b4498f81300018a078a5a36395e3e92ace4c8d03aa3b619ae58267293c567c5769e4c2662d5191c84f9cb2ae6f5e7aa347634ac7c1b3eb619de8eca17097e15c4e41b03256f96f00403968859a1730a55fe16aa3a0c2c2bbc7", 0xab}, {&(0x7f0000003440)="48fb8cc7f924fbba5854d9abf5fccc0e93bee6904d30110850e7218dfa5da0231093158289b7a3340074ea04588dd1df4fb46ebd3fcd43082346f5186af22e4d85632fb7f2bc023b772c5ae6dcb25195005eac712be34e26d28452b885c5f73e4f0c6a716fe72b72c1702a1d77dbd84ab883ecbebb35deacf23e6e5a2b5813e85c9ab4aed33da4765fc00062285cae897800e0e5094de83cc5d005f0233aeb23168938bd", 0xa4}, {&(0x7f0000003500)="6f9fc2c1c033a7c396932c3605d1ae8b768f7ba5920cb13c805972f0982248478011e2e48749eeac8f9b2a63901568099f7c17047f8a5ea29ff81f2c7e317dd7a1f7fe57d8d29f7a568fbc6615d711ecf790f8472fead8f51e05d4f694fbf3cb2129f15c9011f5de33189ac15c075f", 0x6f}], 0x5, 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{&(0x7f0000003780)="02dce170cd941e10690f60e1907faa4b6a8c191e4c6c59a93533727e2b7b20dfa3204b2129a6a6387991ffbaec849a42b16628c80b1173f3d1cded38a35847db94dded1b36861702e9dcd6aa", 0x4c}], 0x2, &(0x7f0000003840)={0x30, 0x11f, 0x4, "72a14fb85d11daca7a82434d5e5602eaf71e5305120ce3d80b7232da28074a503b085a"}, 0x30, 0x4000}, {&(0x7f0000003880)={0x27, 0x1, 0x1, 0x7, 0x1ff, 0x10000, "ed1e82ace0375c76977c58c4bab11246d58da174f226d20434372f4226bb193138fe6f717915fbfa4703926702ac5faef2beaa4446ace48fd3e3623194fab2", 0x4}, 0x58, &(0x7f0000004b40)=[{&(0x7f0000003900)="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", 0x1000}, {&(0x7f0000004900)="0886cf3c0ae3f9f5f19fb972709632e3f90bde9b35b4efa7a22f91e51e38d621d0cf75e8e9760e106855a7fa333a06710ea58199012f35de24d796d5aac667e54de22a238535586acf4c1ecbee10d9b941cd3daa4655f6c7098bff", 0x5b}, {&(0x7f0000004980)="a3271e388d0beecc9f5e", 0xa}, {&(0x7f00000049c0)="efc88cf226da252db7da8ada9a6322a3747ecfbdc180a0a5237185b27ff3105679a1382993cae61253d6bf0dab07185e11fc949a663fde51ec8927eba7aa7ce19fa767e83883108c60e56722cf412b40637ae62de4ba41aba06ccd004ed9f3c2ba98fabe8c7a8934541d375c896410640b5761fd2cfca1a2bd029545403d79c83d7dcb551710b24109b0ef1c53f41bfb52985ed834a3451d577d6cd6c91d62f63c5bf9a6160394d72c58683e8d289eb611e881570b258160a25fb68fcc79b5658fe5be6e155f1ba119f719bd379e5295baedc2f212a153787dbaa8ea95dcc53ebf9b02f4e38aa40c4df95eae167506e3f470671f701b", 0xf6}, {&(0x7f0000004ac0)="cb4a8214f1b74df9f1e763aaa4605919505d3827bbcde8aad4ef8bd68d9f81febf8d9a9eb12b6bf5194ce00ab6618f00aaf27343ca4d083dc708fb8fe8fa04cff88433fc275b9941b7a7bb90c6d4970de616e0f999232702f58b7b307567bec85e1c709d943c3b1e5ed6286a2c4b5812358a9389669e24", 0x77}], 0x5, &(0x7f0000004b80)={0xa8, 0x0, 0x9, "d91d22c2c841936767eca3243da95f5575494fa5fb176e706b75035b372ac4437f7f262ad6de1b3c1262914f9d602ee5349983d138cb82cb0562112495c24b08d11db23907ce233f217bd3b4dd55838505046d070decd1ad3d8311dd1ea820476c1a3a73ea964dc7528dad68631cf8bd86d8325e0b8fb45b0b7da1863f922bdb890442a80c66a69d66e0fe5154157255677f370399597d8ad6"}, 0xa8, 0x4800}], 0x9, 0x805) ioctl(r2, 0x100, &(0x7f0000004d40)="8fc9d38f4f428ceff6a6729baf722bcd78a89b341c545c93f60c68a23cd20da3cb88f2ee652540eeb25eb7e50c2418d5e37f57011917cb827da10b9b9475a2e9f70b01b6e0af9d2d94e9eacdf07c84bb3c127c76f59d6cfc0e") ioctl$VT_RELDISP(r0, 0x5605) getpeername$ipx(r1, &(0x7f0000004dc0), &(0x7f0000004e00)=0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004e40)={0x0, @local, @local}, &(0x7f0000004e80)=0xc) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000004ec0)=""/96) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000004f40)=0x4, 0x4) r3 = epoll_create(0x3) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000004f80)='/dev/pktcdvd/control\x00', 0x88d00, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000004fc0)) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xaf) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000005000)={'broute\x00'}, &(0x7f0000005080)=0x50) ioctl(r2, 0x4, &(0x7f00000050c0)="8fe6e8e6262bc251ad817375295da24fc002cb0f54b294a41b17be8344c8916a46c2788f1ebeec24d2b5b7d20cf64c") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000005100)={0x0, @in6={{0xa, 0x4e20, 0x1d09, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1e9}}, 0x5, 0xbc, 0x6, 0x5f0, 0x60}, &(0x7f00000051c0)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000005200)={0xf3, 0x3, 0x4, 0x4, 0xc0, 0x6, 0x9, 0x2, r5}, &(0x7f0000005240)=0x20) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f0000005280)={0x9, 0xffffffffffffff01, 0x5, 0x200, 0x3, 0xfffffffffffffff8}) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f00000052c0)=0x5) 2018/03/09 02:20:14 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000000)="ef9d9018c9cc9423b72e15a4c7f9e13a09936928239bfddbdd0ba494a61374cd13d544c68938321b5aa70b002dfc72fc41119ab48d443143ee4fd1a7e50341c5714a16b09416268293ad11cc2adb8a04ea66a856e2e06c3651657ca4c42f88bf4c967bde1c0e5d12be23f97e8c8947518f8f29ac87edec08a644146bb44c82f0ba38bc6c544178e9245d5fa7145955d99d3a778dd19ba3ef76f9a16cb7ad01088a2e44cd16e5e5747e8c18569ccb3014b340826d524e09f0047e9382a61e73e590612a6de313e9919de473f77c2ef3b74ebce2b416f508ef0b6ddb4eaedaf2c63b5dddd6e1ddb8055d195a74deb70e9f80a2c372ad", 0xf5, 0x40, &(0x7f0000000100)=@llc={0x1a, 0x321, 0xd97, 0x1, 0xb870, 0xef4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x80) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2}, 0x302) sendto(r0, &(0x7f0000c9e000), 0xf971, 0x0, 0x0, 0x0) r2 = dup3(r1, r0, 0x80000) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000000200)=[{0x7, 0x1, 0x9a0c, 0x736, @time={0x77359400}, {0xfffffffffffff000, 0x7}, {0x6, 0x4}, @note={0x100, 0x5, 0x54, 0x5, 0x5}}, {0x9, 0x1, 0xe9, 0x9, @time={0x77359400}, {0x1, 0x6}, {0x3f, 0x3}, @time=@time={r3, r4+30000000}}, {0x4, 0x7, 0x4, 0x6, @tick=0x40, {0x5, 0x80000000}, {0x2, 0x8000}, @queue={0x8d37, {0x1f0000000000, 0x4}}}, {0x4, 0x1, 0x5, 0x0, @tick=0x1, {0x6, 0x8}, {0x100, 0x1}, @control={0x9, 0x7, 0x9}}, {0x10001, 0x0, 0x8, 0x100, @time={0x77359400}, {0x5ab5, 0x6}, {0x8001, 0x3ff}, @note={0x2, 0x7, 0xd53, 0x377, 0x2}}], 0x8c) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000180)={0xba10, 0x87e, 0x1, 0x7, 0x1, 0x2}) 2018/03/09 02:20:14 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d09f80)="ff01000000000000000000000000000101000000", 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000580)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000005c0)={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffff000, 0x48000000000000, 0x2, 0x100, 0x8, 0x8, r1}) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) socketpair(0x11, 0x6, 0x0, &(0x7f0000000040)) [ 62.597579] binder_alloc: binder_alloc_mmap_handler: 8686 20000000-20002000 already mapped failed -16 2018/03/09 02:20:14 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000000)="ef9d9018c9cc9423b72e15a4c7f9e13a09936928239bfddbdd0ba494a61374cd13d544c68938321b5aa70b002dfc72fc41119ab48d443143ee4fd1a7e50341c5714a16b09416268293ad11cc2adb8a04ea66a856e2e06c3651657ca4c42f88bf4c967bde1c0e5d12be23f97e8c8947518f8f29ac87edec08a644146bb44c82f0ba38bc6c544178e9245d5fa7145955d99d3a778dd19ba3ef76f9a16cb7ad01088a2e44cd16e5e5747e8c18569ccb3014b340826d524e09f0047e9382a61e73e590612a6de313e9919de473f77c2ef3b74ebce2b416f508ef0b6ddb4eaedaf2c63b5dddd6e1ddb8055d195a74deb70e9f80a2c372ad", 0xf5, 0x40, &(0x7f0000000100)=@llc={0x1a, 0x321, 0xd97, 0x1, 0xb870, 0xef4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x80) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2}, 0x302) sendto(r0, &(0x7f0000c9e000), 0xf971, 0x0, 0x0, 0x0) r2 = dup3(r1, r0, 0x80000) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000000200)=[{0x7, 0x1, 0x9a0c, 0x736, @time={0x77359400}, {0xfffffffffffff000, 0x7}, {0x6, 0x4}, @note={0x100, 0x5, 0x54, 0x5, 0x5}}, {0x9, 0x1, 0xe9, 0x9, @time={0x77359400}, {0x1, 0x6}, {0x3f, 0x3}, @time=@time={r3, r4+30000000}}, {0x4, 0x7, 0x4, 0x6, @tick=0x40, {0x5, 0x80000000}, {0x2, 0x8000}, @queue={0x8d37, {0x1f0000000000, 0x4}}}, {0x4, 0x1, 0x5, 0x0, @tick=0x1, {0x6, 0x8}, {0x100, 0x1}, @control={0x9, 0x7, 0x9}}, {0x10001, 0x0, 0x8, 0x100, @time={0x77359400}, {0x5ab5, 0x6}, {0x8001, 0x3ff}, @note={0x2, 0x7, 0xd53, 0x377, 0x2}}], 0x8c) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000180)={0xba10, 0x87e, 0x1, 0x7, 0x1, 0x2}) 2018/03/09 02:20:15 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000984000)=""/24, 0x18) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000100)={0x3, 0x24d9, 0x2, 0x2, 0xfff, 0xfffffffffffffffb}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getpeername$netrom(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/09 02:20:15 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000001c0)=""/208) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002fc000/0x2000)=nil, 0x2000, 0x2000002, 0x10011, r0, 0x0) 2018/03/09 02:20:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) fremovexattr(r0, &(0x7f0000000040)=@random={'btrfs.', 'vmnet0ð1\x00'}) r1 = socket$inet(0x2, 0x800, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) sendfile(r0, r0, &(0x7f0000000000), 0x0) socket$inet6(0xa, 0x800, 0xff) r2 = socket(0xf, 0x804, 0x502) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000000c0), 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500000000090838a46611f937f96f7d4ff812a8f9fc3f0716e60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb4937883", 0xd0) setsockopt$inet6_buf(r3, 0x29, 0x36, &(0x7f0000247fff), 0x0) sendmsg$nl_generic(r0, &(0x7f00005a4000)={&(0x7f0000327ff4)={0x10, 0x34005}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="2263000000000000000000000000000000f60198396a02990af172c979563abcd600010000003be36b68e4d62943bac12a98842835b1ba5aa230364e291a5c2f6a19c341848670cb249b8449b577a5c204bb3d416e6e9cc6ba569abc732d123f1a1cef398d97c800326a847ffcbd291d3509efb519"], 0x14}, 0x1}, 0x0) close(r0) 2018/03/09 02:20:15 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) fsync(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0xdc3a, 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={r3, 0x9}, &(0x7f00000001c0)=0x8) getpeername$unix(r1, &(0x7f0000000200), &(0x7f0000000280)=0x6e) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000002c0)) ioctl$KDSETLED(r1, 0x4b32, 0x3) getsockopt$inet6_int(r1, 0x29, 0x5f, &(0x7f0000000300), &(0x7f0000000340)=0x4) r5 = memfd_create(&(0x7f0000000380)='/dev/autofs\x00', 0x3) lseek(r5, 0x0, 0x5) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f00000003c0)={0x2, 0x0, [0x0, 0x0]}) r6 = open(&(0x7f0000000400)='./file0\x00', 0x222002, 0x123) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000440)={r4, 0xcb54}, &(0x7f0000000480)=0x8) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000004c0)={0xffffffffffffffff}) fadvise64(r8, 0x0, 0x7fffffff, 0x2) setsockopt$bt_l2cap_L2CAP_CONNINFO(r6, 0x6, 0x2, &(0x7f0000000500)={0x72, 0x2, 0x1, 0xff}, 0x6) r9 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000540)='/dev/pktcdvd/control\x00', 0x12400, 0x0) bind$inet6(r6, &(0x7f0000000580)={0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}, 0x1c) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00000005c0), &(0x7f0000000600)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r9, 0x84, 0x1, &(0x7f0000000640)={r4, 0x3eda5f48, 0x7f, 0x637dca5a, 0x20, 0x8}, 0x14) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f00000006c0)={&(0x7f0000000680)=[0x0], 0x1}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000700)={r7}, 0x8) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000740)=0xfffffffffffffffa, 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000780)=0x7, 0x4) ioctl$sock_SIOCADDDLCI(r6, 0x8980, &(0x7f00000007c0)={'ip6_vti0\x00', 0x9}) 2018/03/09 02:20:15 executing program 7: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000018000)="5500000018007fb1b72d1cb2a4a280a80a06050000a843020000006925000900210000ff130000000600050002000000000000dc1338d52b000a9b84226eb75afb83de448daa7227c43ab8220000061cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x3cfe) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000280)={@multicast1, @local}, &(0x7f00000002c0)=0xc) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000180)=0x4, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x7fff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r3, 0x8, 0x3}, 0x8) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000001c0)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000200)={0x0, 0x0, r2}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000240)={r4, r5, 0xfffffffffffffff8}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x0, 0x1}, 0x400, 0x1, 0x1, 0x4, 0x5, 0x8000, 0x8000}, 0x20) 2018/03/09 02:20:15 executing program 1: r0 = socket(0xa, 0x80000, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000950f09)=""/247, &(0x7f0000b8cffc)=0xf7) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="8700000000659c6d9bfc9788d0a4cc9f432161e6a6a063a6f83f014e2e02685c356fe357f47b502aa52a0faccb5833d420ac79ebbef99012ece706bf014a104b3c5009ee7955f8eb8bd3ecbc206bc7910721e343e6e68e87827d2a52326b1d3331a4ce9121a1ba1bf33313345889e9f9b1454c70940e29ea2fa2980d9b404a8405ca8b764ab421bdad1c3f9d92fe87bfb8aa7825"], &(0x7f00000000c0)=0x8f) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180)={0xffffffe000000000, 0x7, 0x6f0, 0x0, 0xbd, 0x2d24, 0xa12f, 0x100, 0x100000000, 0x0, 0x8}, 0xb) prctl$intptr(0x1, 0x80) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0xffffffffffffffb8}, &(0x7f0000000140)=0x8) fcntl$setpipe(r0, 0x407, 0x401) 2018/03/09 02:20:15 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x4) close(r0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x40000) bind$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$TIOCCBRK(r1, 0x5428) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'tunl0\x00', 0x2000}) 2018/03/09 02:20:15 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mkdir(&(0x7f00000001c0)='./file0\x00', 0x2000000000) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) chdir(&(0x7f00002d7000)='./file0\x00') mkdir(&(0x7f000022d000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000000)) open$dir(&(0x7f0000000140)='.', 0x8000, 0x24) umount2(&(0x7f0000000180)='./file1\x00', 0xc) umount2(&(0x7f0000000080)='.', 0x9) openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) [ 63.184412] audit: type=1400 audit(1520562015.023:34): avc: denied { setattr } for pid=8749 comm="syz-executor0" name="NETLINK" dev="sockfs" ino=20833 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/09 02:20:15 executing program 4: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f000076cffc)=0xffffffff, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00006d8fe4)=@in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r0, &(0x7f0000000140)="54a54bfbf08c87c04f51a7c16a44f0682bf4132789e61ce1834f5ee6eb6126a4c879121c6809989f4a44f25cf97632c92bd2dfc2b024be3cdd939934b2049e2263388553c8003b41d247e962616f8bec7beade64921df029f643e7ab43daed383d60076e83e37b2a2970a5873b762862990b9ce777f3626da8709d3d8400000000", 0xffffffffffffff56, 0x0, &(0x7f0000000200)={0xa, 0x4e24}, 0x46df80b1323c1234) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x9f4b, {{0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}}, {{0xa, 0x4e20, 0x6aa, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}}, 0x104) 2018/03/09 02:20:15 executing program 7: r0 = socket$inet6(0xa, 0x200000002, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x5a963af7, @local={0xfe, 0x80, [], 0xaa}, 0x1271}, @in6={0xa, 0x4e23, 0xf23, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, 0x7ff}, @in={0x2, 0x4e20, @rand_addr=0x1}, @in6={0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xc8e}]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in={{0x2, 0x4e24, @rand_addr=0x3}}, 0x2, 0xa7}, &(0x7f0000000240)=0x88) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}}) 2018/03/09 02:20:15 executing program 5: setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000140)=0x4, 0x8) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ncpfs\x00', 0x51418, &(0x7f0000000140)) umount2(&(0x7f0000000000)='./file0\x00', 0x4) 2018/03/09 02:20:15 executing program 1: getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000280)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000100)={@multicast1=0xe0000001, @empty, r1}, 0xffffffffffffff63) [ 63.219817] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'. [ 63.221148] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/09 02:20:15 executing program 7: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) recvmsg(r0, &(0x7f0000eea000)={0x0, 0x0, &(0x7f00007f5000)=[{&(0x7f00009ca000)=""/81, 0x51}, {&(0x7f000057d000)=""/4096, 0x1000}], 0x2, &(0x7f0000948fcb)=""/53, 0x35}, 0x0) 2018/03/09 02:20:15 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x4) close(r0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x40000) bind$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$TIOCCBRK(r1, 0x5428) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'tunl0\x00', 0x2000}) 2018/03/09 02:20:15 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f000000b000)=[{&(0x7f0000010000)="5500000021007fafb72d00b2a4a2809302000000030343ee6b2623692500140000000a00130000008848a3c728f1c46b7b31afdc1338d5440000000000000000000000088daa7227c43ab8220000bf0c00000000d4", 0x55}], 0x1, &(0x7f0000016000)}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x10001, 0x4) 2018/03/09 02:20:15 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) munmap(&(0x7f0000001000/0x4000)=nil, 0x4000) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000000c0), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="0c00000000e5965e63000000"], 0xc}}], 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2, 0x0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x80000000) inotify_rm_watch(r1, r2) r3 = dup(r0) getsockopt$inet_tcp_buf(r3, 0x6, 0x3f, &(0x7f0000000000)=""/103, &(0x7f00000000c0)=0x67) 2018/03/09 02:20:15 executing program 3: r0 = getgid() getpid() r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x2, 0x8ec, 0x80, 0x3f}, {0xfca, 0x6, 0x100, 0x8}, {0x0, 0x8, 0x7f, 0x4}, {0x7, 0x427a, 0x80000000, 0x5}, {0x3, 0x0, 0x64, 0x6}, {0x9, 0x3, 0xfffffffffffffffe, 0xc80f}]}) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000000c0)={0x3, 0xff, 0xffff}) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000008, 0x30, r1, 0x3a) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000180)={{r2, r3/1000+30000}, {r4, r5/1000+10000}}, &(0x7f00000001c0)) getpeername$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000002c0)={0x4, &(0x7f0000000280)=[{0x4, 0x10000, 0x32fa, 0x7}, {0xd6, 0x5, 0x7, 0x3}, {0x8, 0x9, 0x9, 0x20}, {0xffff, 0x80000000, 0x32e}]}, 0x8) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40046432, &(0x7f0000000300)=0x7) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000340)=""/247) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000440)={0x2e8, 0x8001, 0x3, {0x77359400}, 0x4, 0x6}) getsockopt$nfc_llcp(r1, 0x118, 0x7, &(0x7f00000004c0)=""/75, 0x4b) r6 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r7 = request_key(&(0x7f00000005c0)='syzkaller\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000640)='}/[\x00', 0x0) keyctl$link(0x8, r6, r7) keyctl$invalidate(0x15, r6) clock_gettime(0x0, &(0x7f0000000680)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000006c0)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000700)=[{0x7fffffff, 0x2, 0x776c, 0x5, @time={0x77359400}, {0x7fff, 0x4}, {0x7, 0xffffffffffffff95}, @quote={{0x7f, 0x749f37a6}, 0x7}}, {0x7d8, 0x3f, 0x4, 0xba82, @time={r8, r9+10000000}, {}, {0xb62, 0x6}, @control={0x7, 0x7ad1d444}}, {0x8000, 0x2, 0x9, 0x4, @time={r10, r11+10000000}, {0x5, 0x7}, {0x7e30, 0xf4}, @connect={{0x5, 0x80000000}, {0xe3e}}}], 0x54) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000780)={0x1e2000000000000, 0x6, 0x7, 0xff, 0x2, [{0x3, 0x5, 0x3, 0x0, 0x0, 0x7}, {0x3, 0x3, 0x3f, 0x0, 0x0, 0x80}]}) syz_open_dev$tun(&(0x7f0000000840)='/dev/net/tun\x00', 0x0, 0x20400) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000880)=0x5) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000008c0)={'gre0\x00', 0x7a1}) ioctl$TUNSETGROUP(r1, 0x400454ce, r0) utimes(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={{0x77359400}}) r12 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000980)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDGKBENT(r12, 0x4b46, &(0x7f00000009c0)={0x7, 0x100000000, 0x10000}) 2018/03/09 02:20:15 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000904000), 0x8) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x58c}, 0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'gre0\x00', {0x2, 0x4e21}}) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c2d000), 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x44) r2 = getpgrp(0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={r2, r3, r4}, 0xc) 2018/03/09 02:20:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8b93, &(0x7f0000000000)={'tunl0\x00', @ifru_mtu}) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000080)={'vlan0\x00', @ifru_settings={0xfffffffffffffffb, 0x2c, @fr_pvc_info=&(0x7f0000000040)={0x0, 'vlan0\x00'}}}) 2018/03/09 02:20:15 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x501140, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="0d576aa5b72ceb3f97738795af87125e", 0x10) r1 = socket(0x18, 0x0, 0x1) recvmmsg(r1, &(0x7f0000003080)=[{{&(0x7f0000000080)=@ax25, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/181, 0xb5}, {&(0x7f00000001c0)=""/10, 0xa}], 0x2, &(0x7f0000000240)=""/151, 0x97, 0xa4}, 0x5}, {{&(0x7f0000000300)=@rc, 0x80, &(0x7f0000000980)=[{&(0x7f0000000380)=""/224, 0xe0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000580)=""/47, 0x2f}, {&(0x7f00000005c0)=""/146, 0x92}, {&(0x7f0000000680)=""/247, 0xf7}, {&(0x7f0000000780)=""/238, 0xee}, {&(0x7f0000000880)=""/227, 0xe3}], 0x7, &(0x7f00000009c0)=""/245, 0xf5, 0xcfac}, 0x8}, {{&(0x7f0000000ac0)=@hci, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000b40)=""/183, 0xb7}], 0x1, &(0x7f0000000c40)=""/252, 0xfc, 0x200}, 0xff}, {{&(0x7f0000000d40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000002080)=""/4096, 0x1000}, {&(0x7f0000001dc0)=""/75, 0x4b}, {&(0x7f0000001e40)=""/127, 0x7f}, {&(0x7f0000001ec0)=""/120, 0x78}], 0x5, &(0x7f0000001f80)=""/92, 0x5c, 0xd21}, 0x100000001}], 0x4, 0x1, &(0x7f0000003100)={0x77359400}) connect(r1, &(0x7f0000002000)=@nfc={0x27, 0x1}, 0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000003140)={0x0, @in6={{0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x3ff}}, [0x8, 0x7, 0x2, 0xeb0c, 0x400, 0x20000000000000, 0x6, 0x80000001, 0x100, 0x100000000, 0x5, 0x2a, 0x6, 0x5, 0x2]}, &(0x7f0000003240)=0x100) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000003280)={r3, @in6={{0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x84) sendmmsg(r1, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f000050d000), 0x0, &(0x7f0000b10d00)}}, {{&(0x7f0000236ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000622fd8), 0x0, 0x0, 0xa8}}], 0x2, 0x0) 2018/03/09 02:20:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast1}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x2012, r0, 0x0) 2018/03/09 02:20:15 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xe9}, 0x1c) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00000000c0)={0x0, 0x14000000}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) 2018/03/09 02:20:15 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x2282, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0xffffffff) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000100)={0x0, 0x98, &(0x7f0000000040)="4079b55d5e08d92f7a095d271ee29d70dbe268e54b64b19beb96e2751527a999dcdbc8da48377e502656ee505bc7beae984e68a40c9a66c581dfbaf61661c88eaba7cbdd8bd2b675768e592d6d029966a1fb2f278c626bf5e2ee9a0508e271cc32d44e4bb1faed5a5e4bb36b6d6d7228097a06f84ec9be66540d3a665e8b177b9098df4cd3dc91dc7f445cf61ee61723584c20f6600a2d65"}) 2018/03/09 02:20:15 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2, 0x0) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000040)="56268cd6d935676c383883cdcaf43594875cd8365eeb401bc07b907569cd0fb8490ede672b1fb440aff44dd91af59eeedd925ed5decd4cb0625506b93323dfb2a22efd238a5fd67beb400ce6fb5baf7ee2263196e66ccd314094a95d1fdd0b674c35ce7758f9b46d33f159966a6c735588fe14431f0324a8bcf821fce665929ab2fc05f3de2221ff45f84b1e235c309248871ce131362aabd028e1d4ad7f6e40cf99fd6eab75c56a7de874b596617cffaeb2bb5e298c099a766ed3", 0xbb}, {&(0x7f0000000100)}], 0x2, 0x9) unshare(0x20000400) r1 = syz_open_dev$urandom(&(0x7f0000a87ff3)='/dev/urandom\x00', 0x0, 0x0) write(r1, &(0x7f0000000180)="de738ff13751deb2d061a7e1aa9dff1165d8828215dbc7a5199f8a072d65b858943a4da51fc6b450778b2bff7333012af3ca3cf7f1bb4eed993e73ee7af287c70b1a8aea18331f50141db8bee26776dff21980e74fa3bdef631b3bce159190da423a2672d97d5b18634f2f18b406cfafbab813d8ad0d85540c954205e38bafdf9ade38c10a0126eaee85bb6812147541415e608c97d026ff01a19a488d4118ae66d84f92313d1481e464abf16d787d3e6dae7ed47b3c235ffb73990240d3233fed6e5ed23d5a7a", 0xc7) vmsplice(r1, &(0x7f000071e000)=[{&(0x7f0000340000)}], 0x1, 0x0) 2018/03/09 02:20:15 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa}, 0x1c) 2018/03/09 02:20:15 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000080)="ab3fda31dfcdffcafbb58c1b1052028cd7e7dcb4f3995b7b1d5baacea477d7e7c3883546aee9", 0x26}, {&(0x7f00000000c0)="2cbcca29be614314110fdf99e44a40a5d6ea901623d673c58cd92332912ac7508e4b77d39f055ae34c75a359480ef971cbc8be68688d05dee9c320979811063afd52253e6da57715300b577be91e2d3a7a69fed55e9f07388418fe5ec0682a83e576e6f9c817379f20960d55cc0b5e568ff2157b55af140d7321f25d354d95166e8b819101c91342b76117f777cf5665508f6cae7963228194aec82cfb24ecb206a95f6a4559d11c9df705754b31ade674f34c2da50955bc8f32b6eb779bd7aa9c11d69981851625d9f203130cb8a11ff91a373c13580361ec41ae46db7fccaacb393277efe900406e44729000c5419b77a473ca", 0xf4}, {&(0x7f00000001c0)="cdabfddeb5b6fc344b7e101698c57e59268e059eebd7df2c5cc41b63e32710a611b2e4095254b3a5f339d75045be6d063a2b9f571c82965e8ef40c058e2a93fe7b5c19610596bb842a06ed9803d90adf6c371eb321de89622e1639ceddb162d53d9b36cf5e90cfa7ee57c8467c890cd223f2e262b13c9a3d0bb9d94e4e594d8980695d935094cbc1abd3e18d3e6f4f90ca450c69ffe7713c36b3e2240f2d57d1acae05e7c6305a25d375b004305e99714ba8806caf78ab06e4155137f482bef565c226129c746fd4c47046f45c2e3f1c4755be0d2d544620f75630d68456fe7a", 0xe0}, {&(0x7f00000002c0)="f68b40f891", 0x5}, {&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000000300)="9cb26e214cf37b4f2666e1c948f38bf38dc3db8727db7a1cb475c4875ea4fdf8cf129de3be1917d21d4dfbb892bc777721d14db8d079cf538bca069a1fa2791d516901407013bd74824c77df09029410ae2ddb14d6dc45fc786b946b1d3ca5af571fa864331724d0665977e506cafc5150b0441bae1cf28a43660a44aa9ec61343f2a46f8cdbd59932f7dcd98ad533e330ec289d5146f753ada53e4d3b6f531451d1e25b57cb7df9d1c07f5f008809c0ec96bb7254b28506512fb0df4ebd24251c396d047f1655fd68a218f35858323812ee5bba5ae00c036029a2badec10c7ea603e0b3d61442e9ac878fc0c4d4b77332860824c9", 0xf5}, {&(0x7f0000000400)}, {&(0x7f0000000440)="3d5dc9957810e6", 0x7}, {&(0x7f0000000480)="2bd71ef5066ae612055777ac18412d593f6a3402f90c3f7c5a69250ddc1a8440c60a15b551c114b2957535ea4b7be026ae1f8c3a973c07093e4822979d328ff1c2ee22c70385d01b0213ed1cfd51bfdeeecbf633393bd7e6df9befa9af3442163da95fa80ad5735f2c76eefd67161f37336ae81b0e84ab", 0x77}, {&(0x7f0000000500)="a528ca2d7a0e6795813d6d46bdd6d1d712ae5ceb252d3ecacdf73354cf1860ea9eaba514170e5d0def62ea12643334270cfad236083b06d6d7e7e9ec5c63b8d1509b5a5b3a504e3f44c178adf4a41d26d849899a4ce4782673564869b5e6ccfb3f92f2f13ed15357ca072490e49f6a12a7b16324810e353c1bd916eda80afe3b8a491cc03c2846fdef52d6078103d724eb4a0ae1e1bf57d46983f871adfede60f3e8585447c721fbb4bd2a09243f286325e7e1e6114b6430a8f6f66119e53a88073bf2b6e82afc96195d5680024dea33ec0909fe77dd40bdecc4484d9e4e825c41316c129a042dff3abe71825fa1b9b0", 0xf0}], 0xa, &(0x7f0000000680)=[{0xe8, 0x0, 0x2, "c4bf4b38e68a1aebf63729bd1af184ffee2bd2a69282629f414f4b5c1f66fb0cc0d287dd6cf6b528793d8e2e7e3be0b5a8d61b8f40f3a03fb6c345ea72e3cca7e68bd0c8a045499f828d28e46a0aee0bba53b6db9ed71b98abaceb956aed61b403f15bae61d076109dde3f89e8b24f2be29cacc3a68615c6d6212bfaf1a811fe773d8adeb84e1704777653f19094e65610be698a5e3c1352dcadd2e3b852a2d8dc59b1b3b772a96f30fe1a2c5c547fd9f5d94f16d2b84b1b91663522db5695c92e694de1e242e7f3608d142c1706bd38df0da175fa4cdcf265e9"}, {0x4c, 0x10d, 0x3, "abb4c8651aef72ee0818dce1cab334b153d9d4ed49ae3ff44397333cb87dc2dcfb23d5356a95227dbe29b31bd69bd872e0ad1c746666d75dd8dda62c1c3cf5"}], 0x134, 0x4000}, 0x8000) bind$packet(r0, &(0x7f0000000040)={0x11, 0x17, r1, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) mmap(&(0x7f0000001000/0xc51000)=nil, 0xc51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0xffffffffffffffff, 0x300) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000003fdc)) 2018/03/09 02:20:15 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10040, 0x80) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000000c0)={r1, 0x2}) r2 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r2, &(0x7f0000000180), 0x1c) ioctl(r2, 0x2275, &(0x7f0000000000)) 2018/03/09 02:20:15 executing program 5: r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x102) pkey_alloc(0x0, 0x3) pkey_alloc(0x0, 0x2) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x7) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@nl=@unspec, 0xc, &(0x7f0000000040), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/41, &(0x7f0000000100)=0x29) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x92, 0x3, [0x800, 0x8, 0xffffffff]}, &(0x7f0000000180)=0xe) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x6}, &(0x7f0000000200)=0x8) 2018/03/09 02:20:15 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x6) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000b9c000)) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0xffffffffffffffff, 0xc300208}, 0xc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x214000, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00000000c0)) [ 63.369560] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'. [ 63.379193] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/09 02:20:15 executing program 0: mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x164) r0 = open(&(0x7f0000b2cff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x800000000) mkdir(&(0x7f0000000000)='./file0\x00', 0x104) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000080)=""/228) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) getpeername$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c) unlinkat(r0, &(0x7f0000000400)='./file0/file0\x00', 0x200) pivot_root(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)='.') 2018/03/09 02:20:15 executing program 6: r0 = syz_open_dev$random(&(0x7f0000a74ff4)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x5, 0x0, 0x2000, 0x6, 0x20, 0x1, 0x9, 0x1, 0x0, 0x1}, 0x10) preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000080)=""/79, 0x4f}, {&(0x7f0000000100)=""/80, 0x50}, {&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/9, 0x9}, {&(0x7f00000002c0)=""/23, 0x17}, {&(0x7f0000000300)=""/140, 0x8c}, {&(0x7f00000003c0)=""/12, 0xc}, {&(0x7f0000000400)=""/130, 0x82}, {&(0x7f00000004c0)=""/101, 0x65}], 0x9, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000040)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x10}, @loopback=0x7f000001}, 0xc) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)) r2 = open(&(0x7f00000005c0)='./file0\x00', 0x10000, 0x1a0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000600)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000640)=0x18) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000091f000)={0x2000001d}) 2018/03/09 02:20:15 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = dup2(r0, r0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'syz_tun\x00', 0x800}) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000000)=0x75, 0x4) 2018/03/09 02:20:15 executing program 3: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000006900)=[{{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000040)=""/210, 0xd2}, {&(0x7f0000000140)=""/51, 0x33}, {&(0x7f0000000180)=""/39, 0x27}, {&(0x7f00000001c0)=""/59, 0x3b}, {&(0x7f0000000200)=""/189, 0xbd}, {&(0x7f00000002c0)=""/2, 0x2}, {&(0x7f0000000300)=""/53, 0x35}, {&(0x7f0000000340)=""/83, 0x53}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x9}, 0x401}, {{&(0x7f0000001440)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001600)=[{&(0x7f00000014c0)=""/90, 0x5a}, {&(0x7f0000001540)=""/169, 0xa9}], 0x2, &(0x7f0000001640)=""/4096, 0x1000, 0x400}, 0x5b1f}, {{&(0x7f0000002640)=@in, 0x80, &(0x7f0000003a40)=[{&(0x7f00000026c0)=""/82, 0x52}, {&(0x7f0000002740)=""/208, 0xd0}, {&(0x7f0000002840)=""/159, 0x9f}, {&(0x7f0000002900)=""/225, 0xe1}, {&(0x7f0000002a00)=""/4096, 0x1000}, {&(0x7f0000003a00)=""/38, 0x26}], 0x6, 0x0, 0x0, 0x9}, 0x6}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003a80)=""/198, 0xc6}, {&(0x7f0000003b80)=""/136, 0x88}, {&(0x7f0000003c40)=""/5, 0x5}, {&(0x7f0000003c80)=""/19, 0x13}], 0x4, &(0x7f0000003d00)=""/219, 0xdb, 0x9}, 0x6}, {{0x0, 0x0, &(0x7f0000003e40)=[{&(0x7f0000003e00)=""/9, 0x9}], 0x1, &(0x7f0000003e80)=""/22, 0x16, 0x81}, 0x7ff}, {{&(0x7f0000003ec0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000004140)=[{&(0x7f0000003f40)=""/51, 0x33}, {&(0x7f0000003f80)=""/113, 0x71}, {&(0x7f0000004000)=""/165, 0xa5}, {&(0x7f00000040c0)=""/125, 0x7d}], 0x4, &(0x7f0000004180)=""/82, 0x52, 0xfffffffffffffffb}, 0xfffffffffffffffd}, {{0x0, 0x0, &(0x7f00000044c0)=[{&(0x7f0000004200)=""/24, 0x18}, {&(0x7f0000004240)=""/202, 0xca}, {&(0x7f0000004340)=""/158, 0x9e}, {&(0x7f0000004400)=""/163, 0xa3}], 0x4, 0x0, 0x0, 0x1}, 0x1}, {{&(0x7f0000004500)=@hci, 0x80, &(0x7f0000005a00)=[{&(0x7f0000004580)=""/10, 0xa}, {&(0x7f00000045c0)=""/80, 0x50}, {&(0x7f0000004640)=""/239, 0xef}, {&(0x7f0000004740)=""/74, 0x4a}, {&(0x7f00000047c0)=""/140, 0x8c}, {&(0x7f0000004880)=""/154, 0x9a}, {&(0x7f0000004940)=""/4096, 0x1000}, {&(0x7f0000005940)=""/153, 0x99}], 0x8, &(0x7f0000005a40)=""/78, 0x4e, 0x10000}, 0x7fff}, {{&(0x7f0000005ac0)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000006200)=[{&(0x7f0000005b40)=""/205, 0xcd}, {&(0x7f0000005c40)=""/70, 0x46}, {&(0x7f0000005cc0)=""/179, 0xb3}, {&(0x7f0000005d80)=""/176, 0xb0}, {&(0x7f0000005e40)=""/64, 0x40}, {&(0x7f0000005e80)}, {&(0x7f0000005ec0)=""/78, 0x4e}, {&(0x7f0000005f40)=""/216, 0xd8}, {&(0x7f0000006040)=""/189, 0xbd}, {&(0x7f0000006100)=""/220, 0xdc}], 0xa, &(0x7f0000006280)=""/147, 0x93}, 0xe1f}, {{&(0x7f0000006340)=@ipx, 0x80, &(0x7f0000006880)=[{&(0x7f00000063c0)=""/104, 0x68}, {&(0x7f0000006440)=""/118, 0x76}, {&(0x7f00000064c0)=""/153, 0x99}, {&(0x7f0000006580)=""/28, 0x1c}, {&(0x7f00000065c0)=""/168, 0xa8}, {&(0x7f0000006680)=""/152, 0x98}, {&(0x7f0000006740)=""/18, 0x12}, {&(0x7f0000006780)=""/149, 0x95}, {&(0x7f0000006840)=""/7, 0x7}], 0x9, 0x0, 0x0, 0x80000000}, 0xfff}], 0xa, 0x20, &(0x7f0000006a40)={0x0, 0x989680}) mkdir(&(0x7f0000006ac0)='./control\x00', 0x103) r1 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000d5ff6)='./control\x00', 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x20000) mkdirat(r1, &(0x7f0000a72000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000e1cff8)='./file0\x00', r1, &(0x7f0000bdcff0)='./control/file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000005e80)) 2018/03/09 02:20:15 executing program 5: r0 = timerfd_create(0x7, 0x80800) finit_module(r0, &(0x7f0000000040)='\x00', 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1000000000f, &(0x7f0000d06000)=0xffffffffffffffff, 0x4) openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x19d66ad029d0ff18, 0x0) sendto$inet(r1, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4) 2018/03/09 02:20:15 executing program 2: userfaultfd(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) sync() 2018/03/09 02:20:15 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0xfffffffffffffffd, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0xfffffffffffffd4f) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x2, 0x4e24, 0x9, 0x2, 0x0, 0x80, 0xbb, 0x0, r1}, {0x1, 0x5, 0x8, 0xfffffffffffffff7, 0x2, 0x2, 0x7f, 0x3}, {0x6, 0x7, 0x1f, 0x800}, 0x8, 0x6e6bb0, 0x3, 0x1, 0x1, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0xa}, 0x4d3, 0x32}, 0xa, @in6, 0x3502, 0x1, 0x2, 0x8896, 0x5, 0xafb7, 0x36}}, 0xe8) 2018/03/09 02:20:15 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000080)=0x9, 0x4) getsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000534000), &(0x7f0000fd2000)=0x4) 2018/03/09 02:20:15 executing program 1: r0 = socket$inet6(0xa, 0x10400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000be6000), 0xffffffffffffff3b, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="1146c22d42907661f0f8545e45dcbdea", 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={"020071e012373c6496155095c6a471e6", 0x5}) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000696ffc), 0x4) 2018/03/09 02:20:15 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x3, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000200)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x7, @empty, 0x8}], 0x1c) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x2}) ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f0000000100)={0x54, 0x0, 0x7, {0x4, 0x4}, {0x7f, 0x3}, @rumble={0x3af, 0xfff}}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/09 02:20:15 executing program 0: stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x2ef, &(0x7f0000000180), 0x0, &(0x7f00000003c0)=""/158, 0xffffffffffffff85, 0xffffffffffffffff}, 0xfffffffffffffffe) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x14, 0x0, 0x40001, 0x800000101}, 0x14}, 0x1}, 0x0) 2018/03/09 02:20:15 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/wireless\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x5, 0xf5c, 0x8003, 0x0, 0x7, 0x32, 0x7, 0x6, 0x0}, &(0x7f0000000100)=0x20) timer_create(0x7, &(0x7f0000000000)={0x0, 0x26, 0xfffffffffffffffe, @tid=r0}, &(0x7f0000000240)=0x0) timer_settime(r3, 0x1, &(0x7f0000000280)={{0x77359400}}, &(0x7f00000002c0)) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x8000000002000007}, 0xbf) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000140)='ip6gre0\x00') unshare(0x28060400) exit(0x400000000006) modify_ldt$write2(0x11, &(0x7f0000000200)={0x80000001, 0x20001000, 0x400, 0x2, 0xf2, 0x1ff, 0x7fff, 0x40, 0x4000000000ffff, 0x400}, 0xfffffffffffffe1d) sync_file_range(r1, 0x0, 0x8, 0x6) gettid() syz_open_procfs(r0, &(0x7f0000004000)='ns/cgroup\x00') mkdir(&(0x7f0000000080)='./file0\x00', 0x24) membarrier(0x41, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000180)) 2018/03/09 02:20:15 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) ptrace$poke(0x5, r0, &(0x7f0000000140), 0x1) r1 = getegid() r2 = open(&(0x7f0000000180)='./file0\x00', 0x2, 0x5) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f00000001c0)=0x9, 0x4) setgid(r1) prctl$intptr(0x26, 0xdc) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) r4 = open(&(0x7f0000000080)='./file0\x00', 0x24002, 0xd8214e50cb464279) linkat(r3, &(0x7f0000000040)='./file0\x00', r4, &(0x7f00000000c0)='./file0\x00', 0x400) 2018/03/09 02:20:15 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) inotify_init() sendmsg$nl_generic(r0, &(0x7f0000007000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[]}, 0x1}, 0x0) inotify_init() syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2000) dup2(r0, r0) 2018/03/09 02:20:15 executing program 5: futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x8, 0x0, &(0x7f0000049ff0)={0x67, 0x100000}, &(0x7f0000000000), 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000580)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20a000}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)={0x408, 0x22, 0x8, 0x70bd25, 0x25dfdbfd, {0x17}, [@nested={0x8c, 0x96, [@typed={0xc, 0x27, @u32=0x7}, @generic="64760fd1f70bffd724149de4a85e81b19e0ff5a326bd5eec4c346eac6139f160b213b2afbc5e8d4a118639480e7f0ca9785fc05f6262d4d57fa6d917d3db0f02b677f4f735bc6bfa5e5fd0d8bff402a2dff4c9fa58bb306c03c290af3f2ef9d388d33e23b303f4f75ade9d8fc5ac7e0265166a3476d9b3d499"]}, @nested={0x2f8, 0x67, [@typed={0x1c, 0x49, @str='*posix_acl_access\x00'}, @generic="7b7afe5617d1b1e1d7a0538e3c2a3aa25455ee8404a3dce98fd607fae54663c0afcf3af1d3b655b60c4c9d1ea86dcb469712b9696df0b950ea02e80a5e2c5c79ccd0a7c124d8c4bbabf4f009f424ce14f5edd2ebe40d27f60547942fc2a866e0671f6800c7843c59e4702b93ac96fcf89b8b83e022a89dee2f619da46fb974f6193b6a2d491ecb2d640455c2e2e9ddc49f7f5c368e7ae20a4283fa16d2dcf42c880bea4e66d75d175ab4d1d6c7398ea1f8be9978356407b5a5cf469ec4f4e013a0e103b969e66b09c17565", @typed={0x8, 0x7e, @binary}, @generic="8b7697dd9f90411d07393d0133ed690ce933e40942ce9c8d888d0f2209c12673b3f5bf21fbf28ea802bcf12eea54c48fef8051e88517f114e4719f895b6ab1190890977faef13003646799b28478426d2ec5ed9bd6770d7a9d8bbc98024a9162fa8dc4c2d873b580ad57247f30c9dd139eba1cd292f1d114b50fb21b9d7c6885513e0e749319cf004b53e8a336de82b57a974cf30c507a52eff3032ac3a39b28b82bad9ff339233800bfb9592b3a1a0bbf44a8d841d1a90c435b79e13c84d84cd25bedbc4711ac07ab847c0c6141781c7c5f2513ef49ea8bf485b564a7abe491f83460dddf460451879404ecd3b3a50d2e094656", @generic="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", @typed={0x10, 0x3e, @u64=0xfff}]}, @generic="55f23fbf6940aaf10f2267441cea648d504a2cb85d4542b44f545b", @typed={0xc, 0x88, @u32=0xe27a}, @typed={0x18, 0x1, @ipv6=@loopback={0x0, 0x1}}, @generic="a8fa454fdba61a85a872b30b3c976a732291e39a8b50b70cf6788f2420856e0366e57ffc5e38bf7a24ab550ef5539d1e", @generic]}, 0x408}, 0x1, 0x0, 0x0, 0x40}, 0x4000) connect$ax25(r0, &(0x7f0000000080)={0x3, {"ec5e463d745f8d"}, 0xb4a7}, 0x10) 2018/03/09 02:20:15 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb6ffc), 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x400, 0x0) execveat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)=[&(0x7f00000000c0)='/dev/rfkill\x00', &(0x7f0000000100)='eth1trusted))wlan1{\x00', &(0x7f0000000140)='/!.\x00', &(0x7f0000000180)="50617700000000000000000000000b400000001d71df72347e24ac00"], &(0x7f00000004c0)=[&(0x7f00000003c0)='posix_acl_accessselfkeyringvboxnet1\x00', &(0x7f0000000400)="50617700000000000000000000000b400000001d71df72347e24ac00", &(0x7f0000000440)='\x00', &(0x7f0000000480)='/dev/rfkill\x00'], 0x400) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000200)={"50617700000000000000000000000b400000001d71df72347e24ac00", 0xffffff3b, "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"}, &(0x7f00000001c0)=0xfa0d0e433982711) 2018/03/09 02:20:15 executing program 0: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x1fffffe, 0x10000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5407, &(0x7f000001dffd)) 2018/03/09 02:20:15 executing program 2: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt(r0, 0x9fb8, 0x8, &(0x7f0000000080)="d8f1f223f45009feeb0124fa7b38ab2c", 0x10) r1 = memfd_create(&(0x7f00000000c0)='\x00', 0x0) pwrite64(r1, &(0x7f000003dfff), 0x2df, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) capset(&(0x7f0000000ffc)={0x20080522}, &(0x7f0000000000)) 2018/03/09 02:20:15 executing program 7: openat$sequencer(0xffffffffffffff9c, &(0x7f0000eef000)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x1, 0x81000000200007c, 0xffffffffffffffff}) 2018/03/09 02:20:15 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bcsf0\x00'}}, 0x1e) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000d52ffc), 0x4) 2018/03/09 02:20:15 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00004cfff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000c24000)={{0x50f}, 0x1}) rt_sigprocmask(0x3, &(0x7f0000000000), &(0x7f0000000040), 0x8) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, "00ffffffff7a0dff00"}) 2018/03/09 02:20:15 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000058000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x5, @empty, 0x1000}}, 0x7, 0xd88}, &(0x7f00000000c0)=0x88) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x9}, 0x8) ioctl(r0, 0x5382, &(0x7f000003bffe)) 2018/03/09 02:20:15 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) r2 = dup2(r1, r1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000002c0)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x10000000, 0x7, 0x0, 0x7e2c}, {0x1, 0x2, 0x23, 0x7}, {0x5, 0x2, 0x20, 0x9}, {0x0, 0x40, 0x4}, {0x4, 0x3, 0x2}, {0x4, 0xbe, 0x6, 0x8}]}, 0x8) creat(&(0x7f0000000240)='./file0/file0\x00', 0x8) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0xd6}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0x3, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) close(r3) inotify_add_watch(r3, &(0x7f0000000180)='./file0\x00', 0x210004a2) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000100)={0x7, 0xffffffffffffffff, 0x3, 0x9a8f}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f00000001c0)={0x4, 0x2, {0x3, 0x3, 0xffffffffffff1a79, 0x0, 0x3f}}) restart_syscall() openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x103800, 0x0) 2018/03/09 02:20:15 executing program 0: socketpair(0x8, 0x0, 0xdfb, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = memfd_create(&(0x7f00002ce000)="1a6465762f6b766d00", 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r1, 0x0) pkey_mprotect(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x2, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xe, 0xffffffffffffffff) 2018/03/09 02:20:15 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000710000)=0x3, 0x4) sendto$inet6(r0, &(0x7f00009f0fc3), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 2018/03/09 02:20:15 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0xd0000, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000240)={'filter\x00', 0x0, 0x3, 0x69, [], 0x8, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000001c0)=""/105}, &(0x7f00000002c0)=0x50) r1 = socket$inet(0x2, 0x807, 0xa) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000000)={@remote, @multicast1}, &(0x7f00000000c0)=0xc) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_mreqn(r0, 0x0, 0x800000000021, &(0x7f0000000480)={@local}, &(0x7f00000004c0)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0xf7, "94aad73c0417f93164880a291605def7dff26a0c82961e022451083dee2b0e3cc31ff13418dedcaed3199fd7cc4bf4bc162e2caf215b89ebe07d539bbd69596e972284b3b12550e06d9e8237e187589bf6397f5a14418a0debfd12336d308e15fcd4ec4f39d711e35bbbcd639767c1729af5778dcc59eada9e6eec35ee43b33aef866a41e12941ca80c8416cc9b1873716c21bcd53637d17d7e29a0aeb4b03f559e2509ee2a9be823ebf296bc58a5a71210eb3b570afb2ca361200b55511f05c48549913b87f70ab76307791ed62291e8aebb3c209d1ed08abdd5f405009d60284d372b64bd3d210be9b2dac0b8182c98e831a84173e15"}, &(0x7f0000000400)=0xff) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000440)={r3, 0xffff, 0x30}, 0xc) modify_ldt$read(0x0, &(0x7f0000000500)=""/160, 0xa0) 2018/03/09 02:20:15 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x3) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000002c0)=""/34, &(0x7f0000000080)=0x22) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000000c0)={0x3, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000180)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x1bb) ioctl$KDADDIO(r0, 0x4b34, 0x80000000000000) 2018/03/09 02:20:15 executing program 1: symlink(&(0x7f000000bffa)='./control\x00', &(0x7f00006bb000)='./file0\x00') r0 = open(&(0x7f0000000000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000557000)='./file0\x00', &(0x7f0000473000)='./control\x00') 2018/03/09 02:20:15 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x0, 0x3}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='bcsh0\x00') connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) 2018/03/09 02:20:15 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r2, 0x8001}, 0x8) sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000000)=""/157, 0x204, 0x10002, &(0x7f0000df7ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x80c01, 0x0) sendto$inet(r0, &(0x7f0000000140)="aa1f25", 0x3, 0xc040, 0x0, 0x0) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x801, 0xc004, 0x0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="9c5c951c4869689b663c97ca244775c3c7d8352cf0430a38548cb498fa7606685ad4c2b9822543dde4371ad076033dd9c4f44c4846629be40e5bb4b6748baaa1fa23bdb0536fdf10825e1ec1ee9353f3b3a4d777eb23d353a2d6bfdff9c06af5ccd4c5e65fbe70f6da2ed8cf51e9e3c502abf0", 0x73, 0x10, 0x0, 0x0) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000c27ff9)=""/7, 0xffffff89, 0x8000}, 0x40000100) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00000002c0)=0x3ff) 2018/03/09 02:20:15 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000280), 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/09 02:20:15 executing program 4: r0 = syz_open_dev$mice(&(0x7f00008b8ff0)='/dev/input/mice\x00', 0x0, 0x3e) r1 = syz_open_procfs(0x0, &(0x7f0000e31fd3)='statm\x00') sendfile(r0, r1, &(0x7f00008d1000), 0x401) write$selinux_access(r1, &(0x7f0000000000)={'system_u:object_r:udev_var_run_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x34, 0x35}, 0x37) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x48082, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 2018/03/09 02:20:15 executing program 6: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x21, &(0x7f0000df4000), 0x4) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000040)={'sit0\x00', 0x9}) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) 2018/03/09 02:20:15 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x80, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x1, 0x4, 0x1, 0x4}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x102) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000001ffa)) 2018/03/09 02:20:15 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001dfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000300)=ANY=[@ANYBLOB="2400000000000000000000000000000800d6fc4e94ea06e2569f85c39de902355708f845a3fd7eb55d771baecbee4a2d28071f619635798fa3b9d2c24533393391ac0000000000000000000000000077fffd8d161e2f27f45a6922e418869983579be41276e379e3cb867ec1aeeecf6cc8edd7281888de3b945b08002215444df822de2cbe1943ee1cb8b3ee951099036ef4027bcd59370f28da717803f6cc028d7b5e71960d23b2e00342b6f059e5fb946f8bff23dcd9dfc1eb21d5730210cea3f7aba50356cd4ebfa6d778f06440607471339ff58bc223d613ba1526ac4f5ef23da096386e2e2aff7a4609c55ff075bb121dd3d7777d6700000000ff2ddacadae0615f9db21988b0bc7f871844dada3bf09bba7344b2575b3c35dded2bc747270c4fd4cb2592562058ad10caabdaf74d0acc80b7bd8fb3c784fe49a6c40b6f24629e85c471fb07f9d7185f6e9b67383885ad08db79e4ebb9693217031913004f0da521c18c6d46b57dc4f92aed3bc8cf4a262f25191e9dd224b7d61b2be096bdcd4f383f3b638a", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) [ 63.804529] binder: 8949:8950 transaction failed 29189/-22, size 0-0 line 3010 [ 63.824971] binder: 8949:8960 transaction failed 29189/-22, size 0-0 line 3010 [ 63.851244] binder: undelivered TRANSACTION_ERROR: 29189 [ 63.852214] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=8971 comm=syz-executor6 [ 63.872011] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/09 02:20:15 executing program 3: r0 = syz_open_pts(0xffffffffffffff9c, 0x200000) syz_open_pts(r0, 0x1) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001080), 0x0, 0x0, &(0x7f00000010c0)={0x77359400}, &(0x7f0000001100), 0x0) 2018/03/09 02:20:15 executing program 6: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0) fcntl$getown(r0, 0x9) fcntl$setlease(r0, 0x400, 0x2) 2018/03/09 02:20:15 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0xffffffffffffff36) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x18) getrusage(0xffffffffffffffff, &(0x7f0000004500)) r2 = accept4(r1, &(0x7f0000004300)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f00000006c0)=0x80, 0x80000) r3 = gettid() getsockname$netlink(r2, &(0x7f00000000c0), &(0x7f0000000100)=0xc) socket$inet6(0xa, 0x805, 0x8001) prlimit64(r3, 0x3, 0x0, &(0x7f00000044c0)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000004380)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x2, 0x6, 0xffffffff, 0x1, 0xe7}, &(0x7f0000004440)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000004480)={r4, 0x7f}, 0xfffffffffffffefe) recvmmsg(r0, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/47, 0x2f}, {&(0x7f0000000140)=""/118, 0x76}, {&(0x7f00000001c0)=""/167, 0xa7}, {&(0x7f0000000280)=""/197, 0xc5}], 0x4, 0x0, 0x0, 0x80}, 0x101}, {{&(0x7f00000003c0)=@hci, 0x80, &(0x7f0000000680)=[{&(0x7f0000000440)=""/241, 0xf1}, {&(0x7f0000000540)=""/182, 0xb6}, {&(0x7f0000000600)=""/121, 0x79}], 0x3, &(0x7f00000006c0), 0x0, 0x7}, 0x2}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/131, 0x83}], 0x1, 0x0, 0x0, 0x80000001}}, {{&(0x7f0000000800)=@rc, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000880)=""/205, 0xcd}, {&(0x7f0000000980)=""/39, 0x27}, {&(0x7f00000009c0)=""/216, 0xd8}], 0x3, &(0x7f0000000b00)=""/17, 0x11, 0x4}, 0xadb}, {{0x0, 0x0, &(0x7f0000003ec0)=[{&(0x7f0000000b40)=""/108, 0x6c}, {&(0x7f0000000bc0)=""/129, 0x81}, {&(0x7f0000000c80)=""/132, 0x84}, {&(0x7f0000000d40)=""/171, 0xab}, {&(0x7f0000000e00)=""/4096, 0x1000}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/140, 0x8c}], 0x8, &(0x7f0000003f00)=""/152, 0x98, 0x6}, 0x1}, {{&(0x7f0000003fc0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000004100)=[{&(0x7f0000004040)=""/19, 0x13}, {&(0x7f0000004080)=""/69, 0x45}], 0x2, &(0x7f0000004140)=""/113, 0x71, 0xa6d}, 0x100000000}], 0x6, 0x12140, &(0x7f0000004280)) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f00000042c0)={0x6, 0x6, 0xb000}, 0x4) 2018/03/09 02:20:15 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x200000000080002) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x400000}) 2018/03/09 02:20:15 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r2, 0x8001}, 0x8) sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000000)=""/157, 0x204, 0x10002, &(0x7f0000df7ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x80c01, 0x0) sendto$inet(r0, &(0x7f0000000140)="aa1f25", 0x3, 0xc040, 0x0, 0x0) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x801, 0xc004, 0x0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="9c5c951c4869689b663c97ca244775c3c7d8352cf0430a38548cb498fa7606685ad4c2b9822543dde4371ad076033dd9c4f44c4846629be40e5bb4b6748baaa1fa23bdb0536fdf10825e1ec1ee9353f3b3a4d777eb23d353a2d6bfdff9c06af5ccd4c5e65fbe70f6da2ed8cf51e9e3c502abf0", 0x73, 0x10, 0x0, 0x0) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000c27ff9)=""/7, 0xffffff89, 0x8000}, 0x40000100) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00000002c0)=0x3ff) 2018/03/09 02:20:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r2, 0x8001}, 0x8) sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000000)=""/157, 0x204, 0x10002, &(0x7f0000df7ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x80c01, 0x0) sendto$inet(r0, &(0x7f0000000140)="aa1f25", 0x3, 0xc040, 0x0, 0x0) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x801, 0xc004, 0x0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="9c5c951c4869689b663c97ca244775c3c7d8352cf0430a38548cb498fa7606685ad4c2b9822543dde4371ad076033dd9c4f44c4846629be40e5bb4b6748baaa1fa23bdb0536fdf10825e1ec1ee9353f3b3a4d777eb23d353a2d6bfdff9c06af5ccd4c5e65fbe70f6da2ed8cf51e9e3c502abf0", 0x73, 0x10, 0x0, 0x0) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000c27ff9)=""/7, 0xffffff89, 0x8000}, 0x40000100) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00000002c0)=0x3ff) 2018/03/09 02:20:15 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xfffffffffffffffe, 0x800) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000140)) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xff00000000000000, 0x40000) pkey_alloc(0x0, 0x0) fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) 2018/03/09 02:20:15 executing program 2: getsockname$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) r0 = socket(0x1000000010, 0x802, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000000c0)=""/108) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=ANY=[@ANYBLOB="680000001800030300000000000000000200000000000005000000004400090040000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="000278c1", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="e6cd0000", @ANYRES32=0x0, @ANYBLOB="08000500ac14ffbb"], 0x68}, 0x1}, 0x0) 2018/03/09 02:20:15 executing program 5: getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f00000001c0)=0x0) getresgid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) setregid(r0, r1) r2 = socket$netlink(0x10, 0x3, 0x4000004) getsockname(r2, &(0x7f00000002c0)=@nfc, &(0x7f0000000340)=0x80) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) getpeername(r2, &(0x7f0000000380)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000400)=0x80) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000440)={0x0, 0x4, 0x2, [0xff, 0x8]}, &(0x7f0000000480)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000004c0)={r5, 0x2, 0x6, 0xea025b7}, 0x10) sendmsg$nl_route(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@delneigh={0x30, 0x1d, 0x801, 0x0, 0x0, {0xa, 0x0, 0x0, r3}, [@NDA_DST_IPV6={0x14, 0x1, @dev={0xfe, 0x80}}]}, 0x53}, 0x1}, 0x0) 2018/03/09 02:20:15 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x80, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000005000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000000140)={0x400}) close(r3) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/09 02:20:15 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000259000)='/dev/sg#\x00', 0x0, 0x0) dup(r1) dup2(r0, r1) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)) fstat(r0, &(0x7f0000000040)) 2018/03/09 02:20:15 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000004c0)={0x0, 0x9}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000540)={r2, 0x1}, &(0x7f0000000580)=0x8) listen(r0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r3, 0x3) r4 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') sendmmsg(r4, &(0x7f0000001680)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x4, 0x1, 0x1, 0x4, {0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000016c0)="0e8485f8978154d37e69bbfffd11f06eca109959502f81667895afe0b5b74efe858578997279a41f0b39a3cbc9ecdeb0cf28c0071543e77fbc26d04ede9d55e35d3ff32eb7153086d457fa48aa10b7851c7815b1b6c176fc05782df241384693e38ef8ea0f8b20ff5026b64d564b6080f480fa59d1931e34697e34d8aa351260c343892ffe9a63c8460be1dbd5252edd21b63c19cfb32dcfc9d87094b3c53920304f6d7674a793acf39be93b5644578712772b8289e7e7d1d1683a024804b9189187c0dcc2709aec7c95b6424d03e3d32cb7fbd2626d3401b31a8f8e46423f0b5adc6c", 0xe3}, {&(0x7f0000000140)="0527dc07459ad64bd3fd20aac8b41eea260da883ddacad1ad233e2a106a32ebffe6a1978c24c85d76b71511295330b10b859556bf3ee864fc60edf1e74d8236475e52c4e98de3a187f91c70cdce915647c1e8cdf2ff344d3c0eb17d30a7cf56614d951fbf6fe1af7f9b97265654bc6c154eea0d1bfb8f93fc5f3b11dcdf5c854652c7a98ac9e4c3cca7db5c4599f21cfce8f2b780b84f340c8d367c39bfa1883d69bbdd943fa4a6598db27d2684a53b700e4b55d85b9dcd64dedb00d533c3711ad2463378217", 0xc6}, {&(0x7f0000000240)="125792446ee0c8587dd011b82a04bcb23e283b7c820a897a4202ee45d7865ddbce1c8a16447846626cf37aab169e9d077e7b46e0c5642a193c908c9ab988c2b05fd67f079dafda042423e9cb9b98", 0x4e}, {&(0x7f00000002c0)="efab740ccd9b07c1c1e6eca14447a279ef971a4260779908eed7396a61a51287825b88bd17f2bd6d7d37ed5224e18148de3a1efee7a3cdc1d8cb5a278c31f7dc3e5f90b835f3fd9b0b6ade3d75180a1f433aa4fcbe7a44ba4d4abc8a13f8e504bde9cd163e5b18d710f5e1347998eeee005e33371c6c0c8f8b7aa96c70cb19fdcbd624882311d03e3a", 0x89}, {&(0x7f0000000380)="8ddf41e94cb31a0ba267c9788bab6e77af54028259aceeec032e771e901d9cf239e27e515e2b206c19c9533948011bef73d1db67b8cf78cf27f34f957fa77c569630c4", 0x43}, {&(0x7f0000000400)="565e3375204dd47559f3d11705de9ca1c34ed8b1e79356e3b85051b99f4456b338044f9edb0e0f3bd0c2ad04af6b3e84275bdbf734", 0x35}], 0x6, &(0x7f0000000480), 0x0, 0x800}, 0x7}], 0x1, 0x4040) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x8, 0x7}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000100)={r5, 0xacd}, 0x8) preadv(r4, &(0x7f0000906fa0)=[{&(0x7f0000040000)=""/136, 0x88}, {&(0x7f0000ddd000)=""/143, 0xcd}, {&(0x7f000032df3a)=""/198, 0xc6}], 0x3, 0x0) 2018/03/09 02:20:15 executing program 0: unshare(0x20000040600) r0 = inotify_init() r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x204004}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x8c, 0x26, 0x4, 0x70bd2b, 0x25dfdbff, {0x2}, [@generic="64e3d4645618ac5219ee80e467d24f41b185deeedc008477bfd30a1e16d68a61da3a0bd442d7e385665ce6fd3943405161a1b9154381374cb196de02bc264678cd3b17300564c51e42e3f997b98e7114a64be1a1c8d66105e70e8bfaab7f4e85c0dc89afff2b15", @typed={0x10, 0x50, @u64=0x6}]}, 0x8c}, 0x1, 0x0, 0x0, 0x40000}, 0x8004) openat(r1, &(0x7f0000000200)='./file0\x00', 0x80441, 0x7a) fcntl$notify(r0, 0x0, 0x282) 2018/03/09 02:20:15 executing program 2: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) chmod(&(0x7f000000e000)='./control\x00', 0x40f152a1a03d37a7) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./file0\x00', r1, &(0x7f0000012ff6)='./control\x00') 2018/03/09 02:20:15 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') setns(r0, 0x0) 2018/03/09 02:20:15 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x21) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000140)={@empty, 0x0}, &(0x7f0000000180)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000001c0)=r2) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x290000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x5, @empty, 0x8}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e23, @rand_addr=0x8b}, @in6={0xa, 0x4e22, 0xf9, @mcast2={0xff, 0x2, [], 0x1}, 0x4}], 0x74) fchown(r0, 0x0, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00000000c0)={0x1, 0x9}, 0x8) 2018/03/09 02:20:15 executing program 5: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000019000a02ffffff97ed5e6d6bc1f1a998ffffffffff02000000fd00000000000000e461aacffb5f55b4e8151eae08bc91210c7089f806c357de3ee08247946d73ac4d9368ecab5b911642f4cd1e2744d0108a"], 0x1c}, 0x1}, 0x0) 2018/03/09 02:20:15 executing program 5: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x0, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @raw8={"afdc7c1b82114b66f4e4adbd"}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000033000)={0xfb}) getuid() 2018/03/09 02:20:15 executing program 4: inotify_init1(0x80000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='t\aask\x00') fchdir(r1) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x4, 0x4) 2018/03/09 02:20:15 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100, 0x600203) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000060fff0)={0x2, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x7a}, {0x6}]}, 0x10) write(r1, &(0x7f0000194fd9)="26000000110047f1936cbff70722000c07fff700010000000700ffffb807475105001a000000", 0x26) 2018/03/09 02:20:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@ipv4_newaddr={0x28, 0x14, 0xb, 0x0, 0x0, {0x2, 0x8, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x8, 0x1, @loopback=0x7f000001}, @IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x28}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0xe) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) 2018/03/09 02:20:15 executing program 3: r0 = socket(0x10, 0xb, 0x0) write(r0, &(0x7f0000000240)="240000005a00ff00001f0300064000000913171404000300ff00ffff0800020001000000", 0x24) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x200) r1 = open(&(0x7f0000000000)='./file0\x00', 0x301003, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000000040)) getsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) r3 = gettid() tgkill(r2, r3, 0x3b) 2018/03/09 02:20:15 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x80004, 0x1000080000008a) connect$inet6(r1, &(0x7f0000002fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1000000004}, 0x1c) sendmsg(r1, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000001400)="f0", 0x1}], 0x1, &(0x7f000025abb0)}, 0x2000c080) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000001240)=':', 0x1}], 0x1}, 0x0) 2018/03/09 02:20:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000000bff9)="666400000004bb") getdents64(r0, &(0x7f0000f72ea7)=""/528, 0x210) r1 = getuid() sendmsg$nl_netfilter(r0, &(0x7f00000011c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001180)={&(0x7f0000000040)={0x111c, 0x0, 0xf, 0x0, 0x70bd29, 0x25dfdbff, {}, [@generic="60e3ecc175ad995e348266227c030c5cda492b", @nested={0x10f4, 0xf, [@typed={0x8, 0x2f}, @typed={0x1008, 0x7f, @binary="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"}, @typed={0xa0, 0x68, @binary="b31361fef3be1c3499246433d7f8d3336a61ef21856d14e45f4af3c60336a79157aea05c42806df968ba7544bbfd62bcf02ad2eb4addb704961057f83b743c7d19db638d765401ebf02ef98b8457926ed25a92c92ae94bb3533ad927a8d097667be94eae42a81822c7ed6c30b350f547e40f22dd9a1d072d3d901a3b570a3402db2edaa030659e00798681c127fd10486e98dbd76f444f6e"}, @typed={0xc, 0x7a, @uid=r1}, @typed={0xc, 0x28, @u32=0x9}, @typed={0x18, 0x36, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x10, 0x88, @u64=0x3}]}]}, 0x111c}, 0x1, 0x0, 0x0, 0x40080}, 0x1) getdents(r0, &(0x7f000043c000)=""/71, 0x47) 2018/03/09 02:20:15 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000100)="b63db85e178d00000001b29f00000000ffffffffedbc7018cebcb997ae21914d872c678ce22c9b161a00000000000000", 0x30) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x8}, 0x8) r1 = getpid() ptrace$peekuser(0x3, r1, 0xffff) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="9400000079eac44793846b7d6858ed3723654986c7ecb703417eb9eaa43ae9af100eb5de5c50a1ab411efee461c8eaff44d38317ce6da3b1dc1b821480b894b228991892cf76b9ccfacd5e5e5c05f4cc79ddee9c75aa2805a6a2bb49b02364839c5021da6b103d8c46e386b66d48d01cca1a49ff6b9e5821c0964a6bb2f85c4a4ce84e38b115b2506a13e5b43bc1eb6456c4fd199e3d3bb8"], &(0x7f0000000140)=0x9c) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r2, 0xfffffffffffffff8}, 0x8) fdatasync(r0) 2018/03/09 02:20:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008002, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000687000), 0x4) 2018/03/09 02:20:16 executing program 0: r0 = socket$inet(0x2, 0xa, 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x101880, 0x0) setsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f00000000c0)=0x7fff, 0x4) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000040)=0x1c) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) sendto(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000266000)=@hci={0x1f}, 0x80) 2018/03/09 02:20:16 executing program 3: mmap(&(0x7f00008cc000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000140)) 2018/03/09 02:20:16 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000033aff0)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000cf1000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x400000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000c79fb0)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)={0x100000000, 0x7af, 0x1, 0x12, 0x1, 0x55f6}) 2018/03/09 02:20:16 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000007f00)=[{{0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000000)=[{0x0, 0x110, 0x0, "d1b0ff212c471eaf0d72aee3736c7d34b5ca20639930e8d771d833ba859b06202d2ecaba61638ec45cc779319ad2db5cbb93384c5fdc139a471d8347d9146fe62cf6942062d88f81ef31a79b02848421d9dfc703789114cd7b2745f4f04b8aada79cff36cc99a792b3fd1eebe2209dac3a4eaee5995fbac8f4d833529793c798"}, {0x0, 0x107, 0x4, "33da862c7b1a915a82c601683aa94e30bb7aefade715bd9f1498ceca4f31a696d057f60a53c840767d3b256f7360bbeb395566d024d38059735d99af49b42a9460c0ce0f2a571a1b9fe0e2a17d14a6668dc08178309661d31f357cbc242a967b9f52ab002c5badb9d5fd0797ed9af37566db936b0f6b55401a07fbcb3ded170f9c080f"}, {0x0, 0x84, 0xee, "b8ea7b00e3e6c2ba171e6e79e2d836b31d405e6dba24bea20270ab99e77f4ba33ea33dd6b6c2710dcc84fd23cc4cb3e63f1cb3353c1f0c401ce333"}, {0x0, 0x18d, 0x6, "cf34d77e10a12fb938de0e18"}]}}, {{&(0x7f0000000300)=@generic={0x0, "98ee226c5864627ff74525b7c6a7171d2bc99569d9d38f0bc627c61de20c29cb716c8d9a12fdb5f5fe8f38dd3555c43b457ac9d914e991ab95fd38c8338cc519cf80d69f7adcb6876b4fad1357dc76940872d43c8310f32273eab520479c6b62328ebbeeb0a5f548b093b3ebef00af8f9ba695b8f520a998e01aef000920"}, 0x80, &(0x7f0000001a40), 0x0, &(0x7f0000001ac0), 0xffffffffffffff85}}], 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xb) 2018/03/09 02:20:16 executing program 5: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/context\x00', 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000180)=0x5) socket$inet(0x2, 0x0, 0xd24) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x4040) ppoll(&(0x7f0000000180), 0x0, &(0x7f00000001c0), &(0x7f0000000200), 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x7, 0x105, 0x3, 0xffffffff, 0x7}, &(0x7f00000000c0)=0x14) poll(&(0x7f0000c33fc0), 0x3d9, 0x0) 2018/03/09 02:20:16 executing program 2: mount(&(0x7f00006f9ff8)='./file0\x00', &(0x7f0000145ffe)='..', &(0x7f0000000000)='devpts\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x106) clone(0x0, &(0x7f0000290180), &(0x7f0000ea8ffc), &(0x7f0000000000), &(0x7f0000000000)) clone(0xfffffffffffffffd, &(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000160000), &(0x7f0000000200)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = getpid() ptrace$setregs(0xd, r0, 0x81, &(0x7f00000000c0)="435df10c8b294b594c4863ef2261ada8190e60925b7a60734846c91d01") 2018/03/09 02:20:16 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000000bff9)="666400000004bb") getdents64(r0, &(0x7f0000f72ea7)=""/528, 0x210) r1 = getuid() sendmsg$nl_netfilter(r0, &(0x7f00000011c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001180)={&(0x7f0000000040)={0x111c, 0x0, 0xf, 0x0, 0x70bd29, 0x25dfdbff, {}, [@generic="60e3ecc175ad995e348266227c030c5cda492b", @nested={0x10f4, 0xf, [@typed={0x8, 0x2f}, @typed={0x1008, 0x7f, @binary="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"}, @typed={0xa0, 0x68, @binary="b31361fef3be1c3499246433d7f8d3336a61ef21856d14e45f4af3c60336a79157aea05c42806df968ba7544bbfd62bcf02ad2eb4addb704961057f83b743c7d19db638d765401ebf02ef98b8457926ed25a92c92ae94bb3533ad927a8d097667be94eae42a81822c7ed6c30b350f547e40f22dd9a1d072d3d901a3b570a3402db2edaa030659e00798681c127fd10486e98dbd76f444f6e"}, @typed={0xc, 0x7a, @uid=r1}, @typed={0xc, 0x28, @u32=0x9}, @typed={0x18, 0x36, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x10, 0x88, @u64=0x3}]}]}, 0x111c}, 0x1, 0x0, 0x0, 0x40080}, 0x1) getdents(r0, &(0x7f000043c000)=""/71, 0x47) 2018/03/09 02:20:16 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0xf, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r2 = syz_open_pts(r0, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x4, 0x8}, {0x5, 0x80}, {0x2d, 0x100000001}, {0x4, 0x7ff}, {0x1, 0x100}, {0x6, 0x80}, {0x80, 0x9}, {0x2, 0x8001}]}) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000933fdc)) syz_open_pts(r2, 0x10000) 2018/03/09 02:20:16 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004ba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETAF(r0, 0x5408, &(0x7f000000d000)={0x0, 0x7f}) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x61, 0x9, 0x4, 0xde, 0x7fff, 0x80000000, 0x0, 0x7, 0x2, 0x100}) r1 = syz_open_pts(r0, 0x8000000005) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0x80000000, 0xfffffffffffffffd, 0xfffffffffffff0b1, 0x8, 0x0, 0x0, 0x5, 0x0, 0x2, 0x4, 0x8, 0x2}) writev(r1, &(0x7f00009c9f90)=[{&(0x7f0000a91000)="cb890855c77b2bb0a436daafc96ff67286856d4a1ed8a8cdc6907c07f8fa63a5af28a0d665042ef0986df716083ab169df41cfb534d274ca4680391cb3ac22fc8c93d712488155a0e4dfd6bf5d35855af2cdf3dbfdaeef6cd0878c272dd466896ddcda51752f228ff1b0c439d46012083dd6437c0a", 0x75}], 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080)) 2018/03/09 02:20:16 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sysinfo(&(0x7f0000000100)=""/149) bind(r0, &(0x7f0000000000)=@llc={0x1a, 0x201, 0xdb, 0x1f, 0x4, 0xd65d, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x82, 0x5) connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x338, 0x2, 0x7, 0xdac9, 0xfff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000380)={'syz_tun\x00', &(0x7f00000002c0)=@ethtool_rxnfc={0x3e, 0x0, 0x0, {0x0, @ah_ip4_spec={@multicast2=0xe0000002, @multicast2=0xe0000002}, {"a191", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, @esp_ip6_spec={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}}, {"7fdb", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}) 2018/03/09 02:20:16 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x78}, 0x1}, 0x0) 2018/03/09 02:20:16 executing program 3: lstat(&(0x7f00000008c0)='./file0/bus\x00', &(0x7f0000000900)) mkdir(&(0x7f0000eb6000)='./file0\x00', 0x0) memfd_create(&(0x7f0000000980)='/dev/binder#\x00', 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000800)='/dev/hwrng\x00', 0x141200, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000000840)=""/82) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) r2 = getpid() r3 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x800) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) sendmsg$nl_netfilter(r1, &(0x7f00000007c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000780)={&(0x7f0000000100)={0x654, 0x2, 0xb, 0x301, 0x70bd28, 0x25dfdbfe, {0x0, 0x0, 0x8}, [@generic="b5190030599db9aed594959a3a7e1cee7949c4b746f6cd5eb1f0c06a", @nested={0x1b8, 0x2e, [@generic="0519d84b74f834a9eed008a4801ac2a5af30e837e6efe6a4508194555f54adf0621d1b599688c727520bdf0d861209adccf04f9097060e1c0a474783ba52ed28051dcae8b7e923691c48db4cc068f9af6a7a7529b8532d27d05f46f8379ac0c9e7683c95d6aed27dd663709db492703ff56949f4f2092ab0cd3cd27de8a03a0793691c13d1831cea16da81c793e8825bfb063442dc3591f836ba5c457f4e6369a84bbb0183531aab2d2b828b9feb2e31f9e3c5d26c8892f8e80f41c90b6fafae23aa11f9813bbf6928610dc9f6c44f391bfc34b79ad3eb6f77cee3878f8bc9b71b8a4acdb550b40d8f2391", @generic="db49ffd3a5d0859d731902d4994eb5088413ddccbdd1bcb14de7e916978f7272a743d7ab4fbbd99a2b0195451a17ba5107385c994fb7b097fba188f8fd", @typed={0xc, 0x5b, @pid=r2}, @typed={0xc, 0x72, @ipv4=@loopback=0x7f000001}, @generic="577e622840601f34d7f18a2738bef821c020804685358fbfa2fefe014d680cf0a1555595ffdbf378c2f2f3939742d9671e5087791d4eb2b66295223e", @generic="9d12ccbe0711239f80fd991fcd0da86f439e06ab0360bff8b66cef2d8c6287d73f7c029ec86e834f877e9d28d3dd79f1c19f494fef"]}, @typed={0xc, 0x12, @fd=r3}, @nested={0xe4, 0x7e, [@typed={0x8, 0x4f}, @typed={0xc, 0x3f, @pid=r4}, @generic="0255cc8b15f7673f2b9b64e935becf4898a7f3730f0d2fb92f744ae65e39a3f089ac83b6f6b51823d8", @typed={0x8, 0x40}, @generic="7278832be4b81d686c6cca982cfa26b2abedd6b51ecad8050989d9f2df2e17bec70aaf43510deaa6c7d7cbd0fa1d0ee2d93d98c2f6a4ff8433f0566a0e504f2ab6a98247ad2eea844ffbd745a6d72a543b4726b25410aff1d9612f46a293592bd5c4bf1062128d80773cac2fd7054e95def26e259e3d97f65f58670822f4dead8061af1b59a7028b3f2b6ca3", @generic="67baea48478591107350a0931c20"]}, @nested={0x37c, 0x4, [@generic="bfc61524e785b5a9423b1ac26b8b873aa262579d38de1c6fae6f9298250cfaf702b715eb3b1e58fb3733257d1d01f9b69783072b59cc5dcdfb903bd02a9fdc8251d73b28de226d917032252b4816ac17047e0ee828012ea585b9c1a943571091503d1cfd413b476e03eb1dbc21d8284f8c25c3e9c920b5f270a98ba6fdf3f4b3c76674cf8fc2211dcbbc637825b3ba10b49e544ce4db9aa1f4bb5ecd1c5700546b66e4", @typed={0xc, 0x7c, @u32=0xd083}, @typed={0x94, 0x36, @binary="176793fcb2eb58ac6982024ef9bccfba0f5717666dcab5e3f84dd7fc90182079e74fa8296d6c225fad1da7100e7ce081c239d2d901e07ddc3cdb1cd4e9da6ef01a963d011309efe37d549ff0ec05a8075d1941c75e4712bd0652c351b17fb9c9178ee8fa9b19c48c656a7ef786ae0e9ac3d4687a523f938963f1357529f4c5c66cf0b08e536ddee500"}, @generic="2c049d32928c24afd584b94a1e4895dab081c69ca83847dbb9349108917b5b5ae84dd56d81fd8327ec15d1adf1b879112ced7389aded1fb6cc505e4eb25573c2b8423399700302e38095e91976215ac1bb450ffcdba96f28d8761b5e8d2c9cc9ca144667dfc4b5e1ddde68339573c2", @typed={0x8, 0x81}, @typed={0x18, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0xb4, 0x69, @binary="15d0889fb52c66f93fab6278d99d4c5b2f816e8a87389ed3e017ef6a0ddc082b600a53262799632614480730314d8a0dad4b0ab593aeef68d6d8c9004590e2206728b2d7de6367d6a550b5385c44eab9b10ae7c2ec0c6d967afcc8e0e50d6c0a36b11bb26dc2e2d0353c88db0ef501a8c5ca87e1e61f51041ba1c8f59510f0380566a4af62354bebc5f96b3e00c78ad1f473ed5124e3dbaa32566d6f24002acaed8073e16778003b3d"}, @generic="05edf0ad37a90b75836384a2bdf7aa2bac7f5104fe886cd375f254da1ea9740c8707928ce6e68e26a8f3aeed37c09e1c8c33b2568a73579d777014f2fddb20a37b0476adcda730d7a772ff1a1469f88dc7ddf28fcedb454eed1c0de5c7924d5dbd1b42280c8ef63b59c5e1044e8b903e137b9108b9fd9dc68bdca305b8e7c9a90e545aaa604702cbf4c56da6bd6f14be3d6f78498eb3d5221c27aaa2532e84328247dedbdd36e3c12ff6c9d5a15b33ae8533407ad1d183cf119436db029c5c76fe8d1e7b861732ddec409be3b0b319c5b62bc9eb8334baa2772420640e0b84454a3401dd3ead6d01c9a4fcaa32d8b7"]}]}, 0x654}, 0x1, 0x0, 0x0, 0x810}, 0x40000) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x1000818, &(0x7f0000a47000)) r5 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) pwrite64(r5, &(0x7f0000000000), 0x0, 0x0) 2018/03/09 02:20:16 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e23}, 0x6e) epoll_create1(0xffeffffffbfffffe) 2018/03/09 02:20:16 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ipddp0\x00', r1}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000057ef8)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000053ffc)=0x4a) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f0000000100)="7b8f612760b65a420edb896c294aea411fac2425d703e2b3699c133d2dcafce15c6a2f6d9c2d98985839ddf4c0647e2fb8e79857254c763c077e8d12cce355994057fa1e0ac84ae197fb6c3007c7688dfbf5a7a5afb1ca27cabf580c3de3e066bbb2c81ad4546b5fdd7f431eaf9e6252c5e2e3b7e7001a0e98632901dc2ac1e713698abefa4b3603ccaeff3116db737c10aae8de6aabb77c3c3327897f") ioctl$int_out(r0, 0x1, &(0x7f0000053ff8)) 2018/03/09 02:20:16 executing program 0: r0 = socket(0x10, 0x2, 0xc) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="658f3ab359c6e948557eee5a9e0bc6e28679f59a1d0e06466de5348269ed7e105eabb5ab8d6577febeda5057126f0be4cddd3043a555", 0x36}, {&(0x7f0000000040)="66a865fc7f7b48a5841efa6df34342dd162fc57759669f9b94fd081c4c0c9a3ce8be59f599d4894c513470e594f7962d701a572e2931189c61c1b74e05a4e6b49afb058539e241a53f6c160fbcf895f090a31e242466aa6d7a17d9e58ca9b2b3a5adb5d0f0f823a4b4a170ae3fed4ae02c672c136f7e6635c578d806ec4a30c1f0c303b6bdaf62fc54ea3a72c80ed95d523abae559252b4c9b71c6534c13bfa83590a2db2418e60b9e1eb86f8f20f508ad68ab2f9c1c64f249cfd643a4e332dd0cd97f04913fd7d35a966d692d159b57aed7817e87b5e1fdc95b48a08503bdf2d70d4a3ff634f4a925b629df9156f51d498163fbcf72", 0xf6}, {&(0x7f0000000140)="9669b0f94295245104df4efb9dfcb0492a26ea3983257621869fd24f77f915633327f862d2d617a7342fdb179047e78402674c49ced1ea8818e842d0b56cdea86228bed1bfcf026b7047fddc95861815d6a50109b0a65efcf71c325236cfc0446166b28fddf70fc6f6f5693d66086042270988ee8cd78a547c7c0ebbb8fe831e4f34f0f66e1c76fadf587d75b8bbf8b4485c21710cfd8d400b0d340223deb8de59cb7f80816e11c3fd5bc61464602273bd8129c8e6580945205f2a21813c4af470", 0xc1}], 0x3) write(r0, &(0x7f0000a6b000)="1f0000000504ff00fd4354c007110000f305010008000100010423dc7fdf00", 0x1f) 2018/03/09 02:20:16 executing program 2: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000000c0)={0x6, 0x100000000}) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000380)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0xff, 0x3}, 0x20) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x807}, 0xffffffffffffff2b) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20) 2018/03/09 02:20:16 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) r0 = mq_open(&(0x7f0000000040)='security\x00', 0x800, 0x2, &(0x7f00000000c0)={0x7, 0x7, 0x94c, 0x5, 0x2, 0x0, 0x0, 0x101}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpgid(0xffffffffffffffff) process_vm_writev(r3, &(0x7f00000007c0)=[{&(0x7f0000000440)=""/17, 0x11}, {&(0x7f0000000480)=""/163, 0xa3}, {&(0x7f0000000540)=""/115, 0x73}, {&(0x7f00000005c0)=""/215, 0xd7}, {&(0x7f00000006c0)=""/224, 0xe0}], 0x5, &(0x7f0000000cc0)=[{&(0x7f0000000800)=""/46, 0x2e}, {&(0x7f0000000840)=""/148, 0x94}, {&(0x7f0000000900)=""/137, 0x89}, {&(0x7f00000009c0)=""/152, 0x98}, {&(0x7f0000000a80)=""/41, 0x29}, {&(0x7f0000000ac0)=""/4, 0x4}, {&(0x7f0000000b00)=""/112, 0x70}, {&(0x7f0000000b80)=""/226, 0xe2}, {&(0x7f0000000c80)=""/40, 0x28}], 0x9, 0x0) r4 = fanotify_init(0x2, 0x1) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) ppoll(&(0x7f0000000340)=[{r1, 0x2080}, {r2, 0x40}, {r0, 0x2000}], 0x3, &(0x7f00000003c0)={r5, r6+30000000}, &(0x7f0000000400)={0x2}, 0x8) r7 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x2b95e61660a74f11, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffffff}) r9 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000001040)={0x2, {{0xa, 0x4e20, 0xb45, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x5, [{{0xa, 0x4e21, 0x8000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}}, {{0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, {{0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x49}}, {{0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x9}}]}, 0x30c) ppoll(&(0x7f0000000280)=[{r0, 0x448}, {r1, 0x40}, {r2, 0xe2}, {r4, 0x2208}, {r7, 0xa3}, {r8, 0x4}, {r9, 0x4001}, {r10, 0x180}], 0x8, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300)={0x2}, 0x8) mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff)) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) 2018/03/09 02:20:16 executing program 4: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="94e8226c56cf5312057ca1586012d0264e10bce3e266b0e4a21b4b9fadbbbc1a443b"}, {&(0x7f0000000100)="9e5c25e70315dc5527343649ab3980244e36bb2d5ef1bee7a063b7d1693d3f343db59890301d482c976de4e00f3b09482b4887ab75ce76a24513e85148046d4ed68286d91b1c0ba5c4d4a66a659253ec5310c0f31479f7a640ad90eff0a5396ee795d536fce9bc9ae0831b18095d4ed0a97853433e59c756b3a82f4acadcf479440d6522f06113e5ea77184831003e0b1643db1648c37652e383c95fb4"}], 0x2000000000000586) 2018/03/09 02:20:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00002aeff8)=[{&(0x7f0000000080)="290000002000190700003fffffffda060200000022e80501040000040d00140010000000000000019c", 0x29}], 0x1) r1 = getpgid(0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000000)) 2018/03/09 02:20:16 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000e39ff7)='/dev/sg#\x00', 0x0, 0x142) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r1, 0x6) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x100000a, 0x35, 0xffffffffffffffff, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x16, 0x100, 0x70bd27, 0x25dfdbfb, {0x12}}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x20008800) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000000040)={0x8, 0xc0000, 0x9c, 0x0, 0x1f, 0x5}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r3) r5 = socket$inet(0x2, 0x2, 0x0) fcntl$getflags(r2, 0xb) connect$l2tp(r4, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x4}}, 0x2e) close(r5) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30f) 2018/03/09 02:20:16 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)=0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000004ac0)={'bcsh0\x00', 0x402}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x80, 0x6}, 0x88) 2018/03/09 02:20:16 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x501000, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000080)) write$eventfd(r0, &(0x7f0000000040)=0xfffffffffffffb7c, 0x8) ioctl$KDMKTONE(r0, 0x4b30, 0x307c) 2018/03/09 02:20:16 executing program 4: syz_open_dev$loop(&(0x7f0000309ff5)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000446000)='/dev/keychord\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) unshare(0x8000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000746000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) epoll_wait(r0, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x7) 2018/03/09 02:20:16 executing program 7: mkdir(&(0x7f0000000080)='./file0\x00', 0x8) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)="0005006c16855a170ed585165122171f8abee7b0f9a29575901e95", 0x7ffbf, &(0x7f0000032000)) rmdir(&(0x7f0000000000)='./file0/bus\x00') 2018/03/09 02:20:16 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x100) getsockopt$inet6_opts(r0, 0x29, 0x17, &(0x7f0000000240)=""/75, &(0x7f0000000200)=0x4b) flock(r0, 0xe) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000012000)='./file0\x00', &(0x7f00000002c0)=""/231, 0xe1) 2018/03/09 02:20:16 executing program 2: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r3 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) dup3(r0, r3, 0x0) dup3(r2, r1, 0x0) r4 = epoll_create(0x8) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f00003d6ff4)) open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) 2018/03/09 02:20:16 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x200) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x100000000000088) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f000073bffc)=0xfefffffffffffffe, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f6ff9b)="470a3747e4d6c6dc7e519c8cfa37b13380c40d870100010000000000a6fa401ca8969a47542c8e2cb000000b0000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x9}], 0x1}, 0xffffffffffffffff) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) 2018/03/09 02:20:16 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ipddp0\x00'}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'sit0\x00', 0x100}) 2018/03/09 02:20:16 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)=0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000004ac0)={'bcsh0\x00', 0x402}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x80, 0x6}, 0x88) 2018/03/09 02:20:16 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/09 02:20:16 executing program 5: r0 = perf_event_open(&(0x7f000057c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80000) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00000000c0)) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0x11, r1, 0x0) sigaltstack(&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000040)) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8, 0x20030, r0, 0x0) 2018/03/09 02:20:16 executing program 2: socketpair(0x10, 0xf, 0xea, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180), &(0x7f0000000280)=0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x20001, 0x0) accept4$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14, 0x800) sync_file_range(r1, 0x1, 0x200, 0x1) accept4$inet(r1, 0x0, &(0x7f00000001c0), 0x80800) r2 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='ip6tnl0\x00', 0x10) getsockopt$sock_buf(r2, 0x1, 0x19, &(0x7f0000000040)=""/192, &(0x7f0000004ffc)=0x468) 2018/03/09 02:20:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x202000, 0x2) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000300)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, {0x306, @random="1687ce5ef7f7"}, 0xe, {0x2, 0x3, @remote={0xac, 0x14, 0x14, 0xbb}}, 'gre0\x00'}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22}}, 0xbe, 0xb7e, 0xfffffffffffffff7, 0x7, 0x2}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r3, &(0x7f00000002c0)=0x4) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="400000001900198100000000000000001aa62481", @ANYRES32=r1, @ANYBLOB="14000200fe8000000000000000000000000000001400060000000000060000006c310d00000e0000000000"], 0x40}, 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) 2018/03/09 02:20:16 executing program 2: unshare(0x4020800410) r0 = socket(0x10, 0x2, 0x0) getpeername$netrom(r0, &(0x7f00001b3000), &(0x7f0000000000)=0x10) 2018/03/09 02:20:16 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x1000000000000077, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@known='trusted.syz\x00', &(0x7f0000000280)='vmnet0\x00', 0x7, 0x2) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000001c0)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3ff, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x58, &(0x7f0000398000)=[{&(0x7f0000697000)="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", 0x217}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ebcdd2d5231930fb15e8446dbc9de4e0f4347ba856b070cb0fdc5b7c01b2fa174949af82b68526f8168884b644936781d2bef7b7b57574061c574df1515d9d6d054dee168c274e0e42c658659e06491dce44289a7f2ab30e19b845d0af4a51", 0x5f}], 0x1, &(0x7f0000000140)}, 0x0) sendto$inet(r0, &(0x7f0000000040)="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", 0x17c, 0x0, &(0x7f0000001040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/03/09 02:20:16 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xffffffffffffffe2, 0x42000) ioctl(r0, 0x2275, &(0x7f00004a2000)) 2018/03/09 02:20:16 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x51) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0xffffffffffffe68f, @empty, 0xfffffffffffffffd}], 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r2, 0x81}, 0x8) getgid() setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r2, 0x2}, 0x8) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) creat(&(0x7f0000000180)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000200)=0xfffffffffffffe81) shutdown(r0, 0x1) 2018/03/09 02:20:16 executing program 5: r0 = socket$inet6(0xa, 0x4000000000002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f7c000)=0x621c, 0x4) dup(r0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x6}, 0x4) sendto$inet6(r0, &(0x7f0000f81000), 0xfffffffffffffcc2, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000040)=""/246, 0xf6, 0x23effd, 0x0, 0xfffffffffffffda0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000f80ffc)) 2018/03/09 02:20:16 executing program 4: syz_open_dev$loop(&(0x7f0000309ff5)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000446000)='/dev/keychord\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) unshare(0x8000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000746000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) epoll_wait(r0, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x7) 2018/03/09 02:20:16 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x1000000000000077, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@known='trusted.syz\x00', &(0x7f0000000280)='vmnet0\x00', 0x7, 0x2) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000001c0)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3ff, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x58, &(0x7f0000398000)=[{&(0x7f0000697000)="8015b27a0d9e2bd88efb1e7c6b4ef9d1bec8550b7ca1f4b2af2b0c9c0c376391fe4e3a7957eb2f6ff408c4a21ad0f2475c0047e61f7ee239a37eb76740424a2030fe1c954d3c451a827400a096863b226c1fd65bc96c698be9cea658fa7a55e8116f3e01062c48892c0d777fa7ab11939b5d55105ac393532322a292c70e0b417d139220ce63a652665b135b1d9d13c080e685ba0f7b8765c168f873094036ef6fb2f267c3b445c5607a5751afbaeb451600ff96f81469b49a5261b0f24af3684b2c7515fc45c29831da47bad34cb22fcda7fa3a8285d63f591c412a067c9c5e8cbb75fe2f45dabd741e6d54b1cb0fe3a87c70672b61c6594818f6c805464ec3d9393192330de92d0e835a19a44c17823464b8765f1f2068b1cfc5807bc79f02746a0119a8e7fe780f7feee2a282035302a7ddac3bcaeb929e7a5538104bff3a161e9c2a931be24cff509aa5579bac8495b676ecc6a1ae2a6a90d1ceb1f6b8bd783d0eaf7bf32e3d5cba032a9b312177998da11f7115d39a050aa49f2d2597cf6a8c20d95e9ef06d5f19619960b73856051b147d33ec26d7e8d42f583d5a2d0e0f1aa09436f2726934d17b9f4a4bec73329b155b927cc2d54642d9d6fcbaab94316eb58b6f65f48c4d47367aa21df9c90b57aec4f0b81dcf6e469038ed945f93b0cac5ca5f5f531af96b20ea67f5368933bf6c75781b302da1e1dab84ffb9663a59f79c6768b7c445d4e2710eb29680a47e6a4e9040f66", 0x217}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ebcdd2d5231930fb15e8446dbc9de4e0f4347ba856b070cb0fdc5b7c01b2fa174949af82b68526f8168884b644936781d2bef7b7b57574061c574df1515d9d6d054dee168c274e0e42c658659e06491dce44289a7f2ab30e19b845d0af4a51", 0x5f}], 0x1, &(0x7f0000000140)}, 0x0) sendto$inet(r0, &(0x7f0000000040)="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", 0x17c, 0x0, &(0x7f0000001040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/03/09 02:20:16 executing program 1: r0 = memfd_create(&(0x7f0000b80ffa)='ramfs\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) ftruncate(r0, 0x1) lseek(r0, 0x0, 0x3) 2018/03/09 02:20:16 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000004ff3)) clock_gettime(0x7, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000080)={r0, r1+30000000}, &(0x7f00000000c0)={0x2}, 0x8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101000, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x200, 0x100) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f00000001c0)) ioctl$TIOCCBRK(r2, 0x5428) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000040)) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0186416, &(0x7f0000000100)={0x9ddb, 0x80000000, 0x4, 0x0, 0x8, 0x3}) 2018/03/09 02:20:16 executing program 5: r0 = socket$inet6(0xa, 0x4000000000002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f7c000)=0x621c, 0x4) dup(r0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x6}, 0x4) sendto$inet6(r0, &(0x7f0000f81000), 0xfffffffffffffcc2, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000040)=""/246, 0xf6, 0x23effd, 0x0, 0xfffffffffffffda0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000f80ffc)) 2018/03/09 02:20:16 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7f, 0x80) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000080)=@req={0x9, 0x6, 0x9ad, 0x4}, 0x10) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000017f98)=@ipv6_newroute={0x1c, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}}, 0x1c}, 0x1}, 0x0) 2018/03/09 02:20:16 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) getpeername$llc(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x4) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000180)=""/147, &(0x7f0000000240)=0x93) splice(r1, &(0x7f0000056ff8)=0xfffffffffffffc, r0, &(0x7f0000ba6000), 0x20, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000280)={'irlan0\x00', 0x600}) 2018/03/09 02:20:16 executing program 3: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$addseals(r0, 0x409, 0x9) r1 = memfd_create(&(0x7f0000000240)=']\x00', 0x10000000000002) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000280)=""/4096) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000013c0)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x7fff}}, [0xb0, 0x3, 0x0, 0x1, 0x9, 0x8000, 0x4, 0x7802f7a2, 0xffffffffffffa1d8, 0x0, 0x1e26, 0x1f, 0xfffffffffffffffa, 0x9, 0x3]}, &(0x7f00000014c0)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001500)={0x400, 0x201, 0x1, 0x6, r3}, &(0x7f0000001540)=0x10) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00000000c0)="c687a6321fe4f62420417620ba8b8ac82a0cb00675fc09e025", 0x19) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000001280)={0x20, {{0xa, 0x4e21, 0x10001, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, 0x7fffffff}}, {{0xa, 0x4e22, 0x100, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}}}, 0x104) setsockopt(r2, 0x8, 0x1, &(0x7f0000000140)="3b0c9eca6265454abd1d1ce733217a839fbf04e11ab1483aef3d35864bcf29f62c811150ac54b2706833a12495fad9ee43491f5fdeb8ac2eaf4d39d7859f3c89e5161f8b7a371a131ec8fc36c2096e9d0e7a9c837cdd8483fd8e898a5b04fbf2ac70cb9f7aea841a0e7685f94c8915a87f2ead98cc38f747d1169128a52c9940191ab8e7c2f26b7a8dade41c36d1cc50a140b6436d381cb2d74a18a2ef6a69ceef43b47c03a9", 0xa6) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000100)={0x9, 0x6, 0x6, 0x6, 0x2, 0x0, 0x6, 0xf, 0xfff, 0xfff, 0x6f}, 0xb) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000000)=0x0) ptrace$getenv(0x4201, r5, 0x4, &(0x7f0000000040)) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x200000, 0x0) sendto$inet6(r4, &(0x7f0000003fd9), 0xffffffffffffffea, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) 2018/03/09 02:20:16 executing program 0: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@loopback, @in=@broadcast}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xfffffffffffffdd1, &(0x7f000033cff0)={&(0x7f000037c000)=@ipv4_delroute={0x34, 0x19, 0x1, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, 0xff, 0x3, 0xff}, [@RTA_FLOW={0x8, 0xb, 0xbc}, @RTA_PREFSRC={0x8, 0x7, @loopback=0x7f000001}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x34}, 0x1, 0x0, 0x0, 0x4007}, 0x4000000) 2018/03/09 02:20:16 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$addseals(r0, 0x409, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/09 02:20:16 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000f85000)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB="a6034cc0fb12ddd935104f9145897b43e76a2eb67ad036995d9772ca6ac8fc108442611097fab6dbf5af70c2d7a03dd5df1a53de3eb7b500a3b2e286ea9f6f38289add207620d632da8d2bfbf2375f3153d57e0e720caa398b4d782bf92c", @ANYPTR]], 0xfffffd7e}, 0x1}, 0x0) 2018/03/09 02:20:16 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x5, 0xe) 2018/03/09 02:20:16 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x1bac) 2018/03/09 02:20:16 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) fcntl$dupfd(r0, 0x0, r0) accept4(r0, &(0x7f0000000000)=@in6, &(0x7f0000000200)=0xfffffdfe, 0x80800) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f00000000c0), 0x4) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) tkill(r1, 0x25) 2018/03/09 02:20:16 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) getpeername$llc(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x4) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000180)=""/147, &(0x7f0000000240)=0x93) splice(r1, &(0x7f0000056ff8)=0xfffffffffffffc, r0, &(0x7f0000ba6000), 0x20, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000280)={'irlan0\x00', 0x600}) 2018/03/09 02:20:16 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x26, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00), 0xfffffffffffffcff}}], 0x2, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 2018/03/09 02:20:16 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xc0000, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$void(r0, 0x5450) fcntl$getown(r1, 0x9) 2018/03/09 02:20:16 executing program 2: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x2, &(0x7f0000e58000)=[{0x15, 0x0, 0x0, 0x2}, {0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) getegid() accept4$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) 2018/03/09 02:20:16 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000080)={@local, @multicast1, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000100)={@rand_addr=0x1f, @broadcast=0xffffffff, r1}, 0xc) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x400000, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000000400)={&(0x7f0000000180)={0x27, 0x0, 0x1, 0x0, 0x1, 0x4, "f1514094e7df58620b8a5872a55c4c331dfe1ca9af3b16ba6cf082084b22237b5df963184bf1e88ce8c28dbc7d427ed808e19e6fcfa016d45878377ada385a", 0x39}, 0x58, &(0x7f0000000300)=[{&(0x7f0000000200)="002bb66c5e2fe7ec77db2ea4b112a25bb09c4d7ed5051a2358ee3e316dcc60b25cbf87a962f09f245e6993856f61cb4781815f6989e90484de0190bcab83be00aeb9593a68d0686e7990255e2f59b03463da00b97d345405d5acb77cea62a8eb4555c5d4da64f30b", 0x68}, {&(0x7f0000000280)="b3eb12771826d914d0811c65cd03d1e7734e89fe915dfde79a4b6541b767b93a71fea0155448af1ec909967efad8b547a1f0d34e1b065d0a2a0a915edc9c3e6028b07f74", 0x44}], 0x2, &(0x7f0000000340)={0xb8, 0x3a, 0x6, "752d40ace8033988bbb10f1ddca2964b8593a73084cd7667a82097e661a9294513e60def07563e627b68025fe18033730ca283df5b325c164263927c5fdbdaf0a372a99b7f53e277e5ef73ed55b0e8ca824c219e7821df0c473ee36c6c02e2c973617a9eddd9ac807b26bc24b0af92451f4b269d63c1a1dec0cecb32e2ee3e17505796f6d396b678c69bb47abefe622a7fc2fb89e7eafaf0dbe54fb6a12efb57476ec959a3f2ac71848911"}, 0xb8, 0x8001}, 0x4000000) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f06000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000aeeffa)='ramfs\x00', 0x0, &(0x7f00007d7000)) creat(&(0x7f00003f0000)='./file0/file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') umount2(&(0x7f0000f66000)='.', 0x2) mount(&(0x7f000000a000)='.', &(0x7f00008a6ff8)='./file0\x00', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000882000)) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="cc01000000000000001ee90743c608171a4ac9ed2166de0742ac3eff68d2e005", 0x0, 0x8000, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0xffffffffffffff50) 2018/03/09 02:20:16 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000001300)=0x7ff, 0x4) sendto$inet6(r0, &(0x7f00008d1000), 0x254, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e22}, 0x1c) sendmsg(r0, &(0x7f0000001280)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0x57c}], 0x1}, 0x2404c040) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x4}]}, 0x8) sendmsg(r0, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f00009f8000)=[{&(0x7f0000554000)="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", 0x7b9}], 0x1, &(0x7f0000864bb8)}, 0x0) sendmsg(r1, &(0x7f0000000200)={&(0x7f0000000080)=@pptp={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x80, 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0x1334, 0x20000040}, 0x40000) getsockname(r1, &(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x80) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000007c0)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @empty, @mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x4, 0x8, 0x500, 0x2a5, 0x80, r2}) 2018/03/09 02:20:16 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)={0x1, [0x3f]}, &(0x7f00000000c0)=0x25) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x40, 0x0) flistxattr(r1, &(0x7f0000000000), 0x0) 2018/03/09 02:20:16 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000049ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x720, &(0x7f0000000040)) 2018/03/09 02:20:16 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000433ff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f000057dffc)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x84000, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000040)={0x6, 0xfffffffffffffffb}) 2018/03/09 02:20:16 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) fcntl$dupfd(r0, 0x0, r0) accept4(r0, &(0x7f0000000000)=@in6, &(0x7f0000000200)=0xfffffdfe, 0x80800) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f00000000c0), 0x4) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) tkill(r1, 0x25) 2018/03/09 02:20:16 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000080)="fa4b2946303ed839ecce029d812da0220e68672fb4db78f86a7f0b550cf133ee96416240fad63b0e6056e6aef77a716180ae17014f2427d692c04df260dad148") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000725000), &(0x7f0000626000)=0x4) clock_getres(0x1, &(0x7f0000000000)) 2018/03/09 02:20:16 executing program 5: socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/09 02:20:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x11) sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f0000000000)={0x14, 0x11, 0x2ff, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) 2018/03/09 02:20:16 executing program 4: eventfd(0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000002c0)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x1000001, 0x90012, r0, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) recvfrom$packet(r1, &(0x7f0000000000)=""/84, 0x54, 0x100, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xe5e}], 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000300)={0x0, 0x40, 0x10, 0x6, 0x6}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x84) r3 = socket(0x18, 0x0, 0x3) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x4000, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000000c0)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000100)=r4) connect$unix(r3, &(0x7f0000006000)=@file={0x0, "380d23b51125b9288a2bb2a1086d05c800"}, 0x12) 2018/03/09 02:20:16 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') sendfile(r0, r0, &(0x7f0000004000)=0xfffffffffffffffd, 0x3) 2018/03/09 02:20:16 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) ioctl$TIOCNXCL(r0, 0x540d) madvise(&(0x7f000063c000/0x2000)=nil, 0x2000, 0x7f) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) 2018/03/09 02:20:16 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[], 0xfffffffffffffdad}, 0x1}, 0x8000000) 2018/03/09 02:20:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f66ffc)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) poll(&(0x7f0000a81fc0)=[{r0}], 0x1, 0xffffffff) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0x80) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) 2018/03/09 02:20:16 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x200, 0x20000) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000000080)="2dd0eb4bc71bd26aae06ac", 0xb, 0x8, &(0x7f0000000100)={r2, r3+30000000}) r4 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0x1c) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000000)="7369743000000200", 0x350) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0xff, 0x2, 0x4, 0xf3a, 0x8}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={r5, @in={{0x2, 0x4e23, @rand_addr=0x10001}}}, 0x84) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f0000000380)={{0x7fff, 0x7}, 'port1\x00', 0x41, 0x81000, 0x4, 0x234c, 0x9, 0x7, 0x200, 0x0, 0x5, 0xa5}) ftruncate(r6, 0x27ffe) sendfile(r4, r6, &(0x7f000053cffc), 0x8080000001) 2018/03/09 02:20:16 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x7, 0x100) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) sendto$packet(r0, &(0x7f0000000100)="a447c83847ab02a1c0e2e983351ca0f12612fb62be06f6c77e922b14217646000406eed4c780ef77d38c6623a1e0f3daf36437896a6f69125a86d3ebd1b9976144c5729fd1451bdeb3e40170b6956a27a1f8e06591136377f008cf073c84a0146e1802b2669944e901569a37824755ce16826e76165937d1016cf412d39eac4dbc96b492b457ec3938d1ad441f5482aa8f1fcb022b09b3e161dd8bc03de462410767cf8f47544315a66644b7dd20a3be38082b964ce1ae2a97d62cd71db009aeee7db7eac81a9dc5ef5de7809578368bbfa64e920e05307f8c0fe10faa5f9bb6f09057bf684d0214de6a2d36d2", 0xed, 0x10, &(0x7f0000000340)={0x11, 0x1e, r1, 0x1, 0x238, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r2 = socket(0x10, 0x803, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) sendto(r2, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/03/09 02:20:16 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ipddp0\x00'}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'ipddp0\x00', 0x9100}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) r2 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000feb000), 0x4) recvfrom$inet6(r2, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r2, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000), &(0x7f00000000c0)=0xc) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/03/09 02:20:16 executing program 2: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f00008ec000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x400801, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000040)) ppoll(&(0x7f0000000180), 0x0, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000200), 0x8) 2018/03/09 02:20:16 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_tables_matches\x00') connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x0, [0x9, 0xe38, 0x8, 0x1, 0x20]}, &(0x7f0000000040)=0xe) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0xfff}, &(0x7f0000000200)=0x8) preadv(r0, &(0x7f0000000140), 0x115, 0xfffffffffffffffd) 2018/03/09 02:20:16 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0x2}, 0x10}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001640)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001680)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000001740)=0x84) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000001780)={r2, 0x9}, 0x235) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000000)=""/38) recvmmsg(r0, &(0x7f0000002b40)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000001400), 0x0, &(0x7f0000001440)=""/233, 0xe9}}, {{&(0x7f0000002880)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002b00)}}], 0x2, 0x2, &(0x7f0000002c80)={0x77359400}) 2018/03/09 02:20:16 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffffffffffe) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) lseek(r0, 0xfffffffffdfffffd, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2001, 0x0) bind$llc(r1, &(0x7f0000000100)={0x1a, 0x1b, 0x9, 0x40, 0x0, 0xffffffff00000000, @random="88c1c9ede9d5"}, 0x10) 2018/03/09 02:20:16 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x14) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x50, 0x1) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/63) 2018/03/09 02:20:16 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000021c0)={'syz_tun\x00', 0x0}) sendto$inet6(r0, &(0x7f0000000000)="a67de9c70855d1d3fd0a8a8ba55b8b78f4a6e5ae2c5b55a527146feaadfd1191d954f170ba2e12141d2dc0e62efe77095bcd75efa8446e62c93da5a9e65efdffb83389dd5697d058e7f3db51f5a61386f38dfced882b0091e9199cc4303386d7be1083e425cee9663742f1f9e8da9ec016bcfc4bf953d0d0f0749f4b0044b66b23f3f28c1b0c9a5afea8fa5bbdc87b8d52458d88321a89b7628489c8b86de467d45710b4282d8cdd1f65032ebc3411fd141824da689706d82cb78cb2dfe497", 0xbf, 0x40000, &(0x7f00000000c0)={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x20}, 0x1c) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv6_deladdr={0x2c, 0x15, 0x407, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x2c}, 0x1}, 0x0) 2018/03/09 02:20:16 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000140)=""/4096) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000000)=0x2) 2018/03/09 02:20:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f0000a19000)='-9', 0x2}], 0x1) 2018/03/09 02:20:16 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x28400, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r2 = socket$inet6(0xa, 0x802, 0xfffffffffffffffe) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x3, 0x3, 0x0, 0x4000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) getpeername$netrom(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$KDSKBLED(r0, 0x4b65, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000100)={{0x40, 0xfffffffffffffffa}, {0xbeb, 0xffffffffffffffff}, 0x100000001, 0x4, 0x4}) 2018/03/09 02:20:16 executing program 7: r0 = memfd_create(&(0x7f0000000080)='m\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050ff3)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x5, 0x3, 0x5, 0x0, @tick, {}, {0x0, 0xfffffffffffffffc}, @result={0x9, 0x3ff}}], 0x1c) 2018/03/09 02:20:16 executing program 6: r0 = socket$inet(0x2, 0x10000000080a, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x60) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/03/09 02:20:16 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="0e", 0x1, 0xfffffffffffffff8) keyctl$invalidate(0x15, r1) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000088f000)="8608006600", 0x5) 2018/03/09 02:20:16 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000001ffb)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0x282004, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000100)) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000080)=""/74) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x2, 0x80000000, 0x400, 0x0, 0x9, 0x7, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000440)={0x9, {{0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, {{0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x104) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000280)={'eql\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r2, 0x1}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x7}}}, 0x84) 2018/03/09 02:20:16 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) link(&(0x7f0000000000)='\x00', &(0x7f00000000c0)='\x00') bind$unix(r0, &(0x7f0000000040)=@file={0x1}, 0x6e) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) 2018/03/09 02:20:16 executing program 7: r0 = socket(0x3, 0x5, 0xfffffffffffffffd) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x80000001) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='?\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) 2018/03/09 02:20:16 executing program 0: r0 = socket(0x18, 0x0, 0x0) connect(r0, &(0x7f0000649000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x12) setsockopt$inet6_tcp_int(r0, 0x6, 0x1a, &(0x7f0000000000)=0x3ff, 0x4) 2018/03/09 02:20:16 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x9) getsockname$inet(r0, &(0x7f0000000140)={0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x10) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x2a0082, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x10, 0x1, 0x1, "03"}], 0x10}}], 0x2, 0x0) 2018/03/09 02:20:16 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fchown(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x200, 0x97}, 0x88) fsync(r0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x3, &(0x7f0000000040)=0x4) fcntl$setpipe(r0, 0x407, 0xfffffffffffffffa) 2018/03/09 02:20:16 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00000000c0)={0x5, 0x6, 0x80000000, 0xdb, 0xa7b4, 0x81}) bind$inet6(r0, &(0x7f0000f14000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/03/09 02:20:16 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000100)) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00002adfd0)={0x248, 0x0, &(0x7f0000379000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000c28fe1)}) r3 = dup3(r0, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000000c0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f00001f6fff)}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a45323, &(0x7f0000000000)={{0x9, 0x7}, 'port1\x00', 0x80, 0x40401, 0x800, 0x2, 0x5, 0x9, 0x800, 0x0, 0x5, 0x6}) ioctl$KDSETLED(r3, 0x4b32, 0x3) 2018/03/09 02:20:16 executing program 4: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000000)={0x0, 0x400001}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x11f, 0x4) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r1, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000002c00)=""/13, 0xd}}, {{0x0, 0x0, &(0x7f0000003080)}}], 0x2, 0x2002, &(0x7f0000003180)={0x77359400}) 2018/03/09 02:20:16 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000640)=0x80000000, 0x4) ioctl$BINDER_WRITE_READ(r0, 0x4020940d, &(0x7f0000000140)={0x0, 0x0, &(0x7f00004f0000), 0xfffffffffffffe38, 0x0, &(0x7f0000000100)}) 2018/03/09 02:20:16 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000002380)={"64596df17c0e4200", 0x4000002000000401}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgrp(0xffffffffffffffff) get_robust_list(r2, &(0x7f0000000200)=&(0x7f00000001c0)={&(0x7f0000000100)={&(0x7f00000000c0)}, 0x0, &(0x7f0000000180)={&(0x7f0000000140)}}, &(0x7f0000000240)=0xc) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000280)="896c9e4e675052fcdfd5d5cf8d91db27db1157f2d3505e83207b493db5d81801776ff7f411bf34f63a2206b61b7e33aafa3fbbb00bd56f0f47dc82", 0x3b) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000080)=0x3f, 0x4) 2018/03/09 02:20:16 executing program 1: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14, 0x80000) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000ecd4f6)={0x19980330}, &(0x7f0000000040)={0x40000, 0x0, 0xffffffffffffffff, 0x0, 0x400000000000}) getsockopt(r1, 0x0, 0x41, &(0x7f0000694fef)=""/17, &(0x7f0000dfeffc)=0x19e) 2018/03/09 02:20:16 executing program 6: r0 = getpgid(0x0) ioprio_set$pid(0x1, r0, 0x40000000004001) ioprio_get$pid(0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/09 02:20:16 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f97ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f00000002c0)='./file0\x00', 0x10) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000300), &(0x7f0000000340)=0x4) sendmsg(r1, &(0x7f0000cadfc8)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x10, 0x1, 0x1, '\x00'}], 0x10}, 0x0) setsockopt(r1, 0x5, 0x1, &(0x7f0000000000)="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", 0xfd) recvmsg(r0, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000714000), 0x0, &(0x7f00004c0f35)=""/203, 0xcb}, 0x2) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000001c0)={0x7fffffff, 0x7, 0x2, 0x9, 0xac1e, 0x6, 0xff, 0x1, r5}, 0x20) 2018/03/09 02:20:16 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/91, 0x5b}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000100)={0x7, 0xfffffff000000000, 0x9, {}, 0x7fffffff, 0x2}) 2018/03/09 02:20:16 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x3) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) utimensat(r1, &(0x7f0000000040)="380d23b51125b9288a2bb2a1086d05c800", &(0x7f0000000080)={{0x0, 0x7530}}, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/03/09 02:20:16 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a004e200000000000000000000004000000ffff00000000000000000000000005000900080000000a004e200000000000000000000000000000000000000000000000000000000002000100000000000000000b0000000005000500000000000a004e2000000000ff0200000000000000000000000000010000000000000000"], 0x98}, 0x1}, 0x0) 2018/03/09 02:20:16 executing program 1: r0 = syz_open_dev$tun(&(0x7f000014eff3)='/dev/net/tun\x00', 0x0, 0x2000) close(r0) socket$key(0xf, 0x3, 0x2) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x2000, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000180)=0x1e) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000000c0)={0x7, 0x3, 'client0\x00', 0x4, "5c90eceec4893452", "ca83d9221cc38a749cd02cc05715d351b56727d20f8882cc9af28e14d0fc95a6", 0x3, 0x80}) [ 65.042250] binder: 9356:9361 ioctl 541b 20000100 returned -22 [ 65.063167] binder: 9356:9361 unknown command 0 [ 65.069889] binder: 9356:9361 ioctl c0306201 202adfd0 returned -22 [ 65.081489] binder: 9356:9361 ioctl 40a45323 20000000 returned -22 2018/03/09 02:20:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'bcsh0\x00', &(0x7f00000000c0)=@ethtool_cmd={0x5f, 0x8, 0x7fff, 0x7, 0x7, 0x20, 0x10000, 0x7, 0x4, 0x8, 0x9, 0x1, 0xffffffff, 0x5, 0x4, 0x8, [0x20, 0x7fffffff]}}) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000140)=""/200, &(0x7f0000000240)=0xc8) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000000)=""/76, &(0x7f0000000080)=0x4c) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/relabel\x00', 0x2, 0x0) 2018/03/09 02:20:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x400400, 0x0) bind$nfc_llcp(r1, &(0x7f0000000100)={0x27, 0x0, 0x2, 0x3, 0x1, 0x1, "c38d1bdbefeda3348618fb38b7e6c75b6b552615bb15a61c902acaa518fc8c45d0319f40d49b558d056de0db6a4bc8f52649b8bbcd38ad635ecd8bb2063fbe", 0x35}, 0x58) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000483ffc), 0x4) socketpair(0x19, 0x3, 0x8, &(0x7f0000000000)) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000001c0)=0x400, &(0x7f0000000080)=0xfffffffffffffe6c) 2018/03/09 02:20:16 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000100)={'vlan0\x00', {0x2, 0x4e21}}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000300)=""/192) ftruncate(r0, 0x10000) r2 = memfd_create(&(0x7f0000000140)='/dev/input/event#\x00', 0x1) ioctl$TIOCEXCL(r2, 0x540c) [ 65.088571] binder: 9356:9361 ioctl 4b32 3 returned -22 [ 65.094473] binder: BINDER_SET_CONTEXT_MGR already set [ 65.100326] binder: 9356:9361 ioctl 40046207 0 returned -16 [ 65.111965] binder: 9356:9390 unknown command 0 [ 65.111973] binder: 9356:9390 ioctl c0306201 202adfd0 returned -22 [ 65.116111] binder: 9356:9388 ioctl 541b 20000100 returned -22 2018/03/09 02:20:16 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f00000000c0)=@ethtool_rxfh_indir={0x39}}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xccf}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x837, 0x5, 0x7, 0x8, 0x2}, &(0x7f0000000340)=0x98) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x7}}}, 0x84) 2018/03/09 02:20:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'bcsh0\x00', &(0x7f00000000c0)=@ethtool_cmd={0x5f, 0x8, 0x7fff, 0x7, 0x7, 0x20, 0x10000, 0x7, 0x4, 0x8, 0x9, 0x1, 0xffffffff, 0x5, 0x4, 0x8, [0x20, 0x7fffffff]}}) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000140)=""/200, &(0x7f0000000240)=0xc8) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000000)=""/76, &(0x7f0000000080)=0x4c) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/relabel\x00', 0x2, 0x0) 2018/03/09 02:20:17 executing program 7: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0xfffffffffffffffb, 0x0, 0x0, 0x0, "6ebc232b33d54b3de3f2579ce2097089cbdcee96c6636029bccfb5245c6797f2"}) [ 65.121018] binder: 9356:9390 ioctl 40a45323 20000000 returned -22 [ 65.121045] binder: 9356:9392 ioctl 4b32 3 returned -22 [ 65.121769] binder: 9356:9388 unknown command 0 [ 65.121776] binder: 9356:9388 ioctl c0306201 20007000 returned -22 2018/03/09 02:20:17 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)="164690f11220a801e15c77a6", 0xc) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) syncfs(r0) nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)) 2018/03/09 02:20:17 executing program 2: r0 = socket$inet6(0xa, 0x2000000803, 0x1) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000380)={@remote={0xfe, 0x80, [], 0xbb}}, 0xef) accept4$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10, 0x800) 2018/03/09 02:20:17 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') gettid() r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00000000c0)='oom_score\x00') sendfile(r0, r2, &(0x7f0000a12000), 0x1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000240)=0x400, 0x4) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000080)={0x15, 0x5f, &(0x7f0000000000)="fa0e56841daf73efb61dbc1e18eec2021f2251a45342d7e73f2399f4534a370b305ca72db2b77653ec3e728f9e0bb0edcb132a5c586802d921bb9f1005a5e6019d87793c2b1c9dc18e66c8cdca5503c5bc9015126f28812660b73314990c70"}) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x2, 0x0, 0x4}}, 0x26) sendfile(r0, r2, &(0x7f0000929000), 0xff) connect(r2, &(0x7f00000002c0)=@generic={0x3, "126e8b4ca4e546915667214d3d53d7408649378269e98f672fd1305574c9ff31065bb8fe858e1ac5159ef82e450b21283741b12d1eecbb2f588c630f80ee900be15c3b606ad9360624bb6022dee28508f0383e43629d1faa998decef13cdd6e10fa260f98df10ba384bbaa0af57ccf6a931be661b4329d299955664850d3"}, 0x80) gettid() dup2(r2, r2) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) r4 = getgid() syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x6000, r3, r4, 0x8, 0x2000) fcntl$setpipe(r0, 0x407, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000140)={0x1ff}, 0x4) fchown(r2, r3, r4) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000280)={0x10001}, 0xda) 2018/03/09 02:20:17 executing program 3: r0 = socket$inet(0x10, 0x807, 0x97) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="2f0000001e000ffd6d0000000000000002dd00d8020000001f760001010000000000000000000000005867855e7fa5", 0x2f}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0xa29, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x8000}, &(0x7f0000000200)=0x8) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x2}}, 0x1, 0x3, 0x9, 0xf43, 0x11}, &(0x7f0000000340)=0x98) 2018/03/09 02:20:17 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000080)) sendmmsg(r0, &(0x7f0000000e80)=[{{0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f00000006c0)}}, {{&(0x7f00000009c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}}, 0x2e, &(0x7f0000000a00), 0x0, &(0x7f0000001000)=[{0x10, 0x1, 0x2}], 0x10}}], 0x2, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f00000000c0)=0x9, 0xffffffffffffffdd) 2018/03/09 02:20:17 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) prctl$setptracer(0x59616d61, r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req={0xffff, 0x1, 0x0, 0xd4}, 0x10) ptrace(0x4207, r1) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x80900, 0x0) getsockname$packet(r3, &(0x7f00000002c0), &(0x7f0000000340)=0x14) getrusage(0x0, &(0x7f0000000200)) tgkill(r1, r1, 0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r1, 0x8001, &(0x7f0000000040)="efae4cfe78baa721805a18cf5eb703c0bb19cc78e75f36a9b9a1aae7458786809c9e6183553f433b8eb3239973b461359820587c56f47513ac8465c2a9c2f104c427374b69ccdd0794f89f4fc6b20197dcb04d4b420b2dba0dbe6b25") 2018/03/09 02:20:17 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/173, 0xad}], 0x1) readv(r0, &(0x7f0000bcafe0)=[{&(0x7f0000a04f40)=""/192, 0xc0}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x801) r2 = dup3(r1, r0, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000000)=0x8, 0x2) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/03/09 02:20:17 executing program 5: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="d6", 0x1}], 0x1, 0x0) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) socket$nl_route(0x10, 0x3, 0x0) tkill(r4, 0x15) timer_settime(r5, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f00000000c0)) readv(r0, &(0x7f0000003240)=[{&(0x7f0000003200)=""/34, 0x22}], 0x1) 2018/03/09 02:20:17 executing program 3: r0 = socket(0x10, 0x8000000803, 0x0) accept4$inet(r0, 0x0, &(0x7f0000000040), 0x80800) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000), 0x8) 2018/03/09 02:20:17 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000002c0)) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x100006, &(0x7f0000000100)) umount2(&(0x7f0000000200)='./file0\x00', 0xa) r1 = getpgrp(0xffffffffffffffff) sched_getparam(r1, &(0x7f0000000180)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2400, 0x0) getsockname$unix(r2, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) 2018/03/09 02:20:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000e5dff7), 0x14) 2018/03/09 02:20:17 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x2}}, 0x2e) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000180)=""/74, &(0x7f0000000140)=0x1bc5) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) signalfd4(r0, &(0x7f0000000000)={0x56b}, 0x8, 0x80000) 2018/03/09 02:20:17 executing program 6: mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x5, 0x3) sendto(r0, &(0x7f0000000100)="0dd207e66e5d83673fd55f8fb7f41e944618a6b664eaccf4c060e01d7a83312a93a64fff3331a9f695bcd3c88899f8cb34bd7b1673cbee05117a39d1aab516266d48d16edf6318ac58f88254f8951e27e1f68f3fd134212a880da362", 0x5c, 0x20000810, &(0x7f0000000180)=@ax25={0x3, {"2e1f23a5449d72"}, 0x9}, 0x80) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000240)='./file0\x00') lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) umount2(&(0x7f0000000000)='./file0\x00', 0x4) 2018/03/09 02:20:17 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000e76000)=0x5, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ef8ffc)=0x4, 0x4) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x1d5, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) 2018/03/09 02:20:17 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) socket(0x19, 0x4, 0x0) 2018/03/09 02:20:17 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x131e00, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'\x00', 0x1401}) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x2ac, &(0x7f0000001c00)}}], 0x2, 0x0) 2018/03/09 02:20:17 executing program 1: setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f00000001c0), 0x4) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10002, 0x0) getsockname$netlink(r0, &(0x7f0000000080), &(0x7f0000000200)=0xc) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x6}}, 0x1, 0x401, 0x5, 0x69, 0x800}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000340)={r2, 0x10001}, 0x8) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0xfffffffffffffbff, 0x4, 0x2, 0x5, 0xfffffffffffffda3, 0x7ff}) sysinfo(&(0x7f0000000100)=""/154) 2018/03/09 02:20:17 executing program 3: mkdir(&(0x7f00002a7000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00001a1000)='.', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000807000)) chdir(&(0x7f0000e69ff8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x2) r0 = socket$inet_udp(0x2, 0x2, 0x0) readahead(r0, 0xfd, 0x6e732101) setfsuid(0x0) socketpair$inet6(0xa, 0x0, 0x80000001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x7f, 0x3, 0x101, 0x1, 0x24}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffff133d}}}, 0x84) umount2(&(0x7f0000b1cfff)='.', 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x30000, 0x0) openat(r3, &(0x7f0000000280)='./file0\x00', 0x40000, 0x50) 2018/03/09 02:20:17 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00003d8ff8)='pagemap\x00') connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x11}, 0xfffffffffffff8b5}, 0x1c) pread64(r0, &(0x7f0000fd7000)=""/8, 0xffd0, 0x40000) r1 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="1fa3a3547aec2fd952b7baa4f6d8699fbd208b054e8ea53e77c7e094383aeb8b0d73313202380f2ec06d28c7e760c79b273201c36dc4f466d6f3392c0b2d861332f2fe49e6d67e128018560f80725e10887a463791c362bfa4eb6190ed33caeb244f526ab9a28a47b97a6051ff64eb6b3f9ae34124cd7ede5f2eac9a39ffffbdafc8528ed4ad14f05417c5c983c9f7b89600a3a2b26572c25159d2de63114a88a5a2021d4c5656b3b331fcf8c548200efd955b29b89046bbb28389d4b183731c446f223573dbd3dcc356269bb07eb115ceedb4", 0xd3, 0xfffffffffffffff8) keyctl$read(0xb, r1, &(0x7f0000000180)=""/193, 0xc1) 2018/03/09 02:20:17 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)="7369743000000200", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) tee(r2, r1, 0x788, 0x4) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/03/09 02:20:17 executing program 7: r0 = socket(0x1, 0x2000000000000002, 0x4) write(r0, &(0x7f0000000040)="240000002e001d003200000800417700fbffffff0100000000000100000000080000ff10", 0xd1) 2018/03/09 02:20:17 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$TIOCSCTTY(r0, 0x540e, 0x1) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000000)=@req={0x7ff, 0x0, 0xe1e8, 0x9}, 0x10) 2018/03/09 02:20:17 executing program 7: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f00009ab000), &(0x7f0000cea000)) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f00000000c0)=0x54) 2018/03/09 02:20:17 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, r1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @local, @broadcast}, &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000100)={@loopback={0x0, 0x1}, 0x800000000000064, r3}) setresuid(0x0, 0x0, 0x0) setreuid(0x0, 0x0) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) setresuid(r4, r5, r6) getsockopt$inet6_tcp_buf(r2, 0x6, 0x21, &(0x7f0000000340)=""/223, &(0x7f0000000440)=0xdf) 2018/03/09 02:20:17 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)="7369743000000200", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) tee(r2, r1, 0x788, 0x4) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/03/09 02:20:17 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)="7369743000000200", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) tee(r2, r1, 0x788, 0x4) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/03/09 02:20:17 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fsync(r0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/03/09 02:20:17 executing program 5: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2}) r1 = dup(r0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000080)=""/244, 0xf4}], 0x1) readv(r0, &(0x7f0000000380), 0x10c) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000001c0)="3f60645c8fb89f0a72ff8e9d7f58e7793d3bea3a06d6f28bcef53a4d7d2e416b413588107f9ada705fd29cb1cb476decbe7dbe425a8ed1417b9299e349624d25331695293f25369d02ddd70d44c417a5f9429de8bd4f2dedacbd99c82e37fa683dd81e195a3e1872ae467913b9e604045ee338d5c4d7f4ac359f63050df308df306bf53fe410791c19c6f1cd78bac67d5f1c2761b3aed4b84af25230eec04b391c2d59573bc225e74e2e34dc2678b3cbeef9a58be2b5407169daf9489065d0d7845e114e907c5b3f4d8fd64ca3c2fb9643b06a") ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)) readv(r1, &(0x7f00000b4000), 0x0) 2018/03/09 02:20:17 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e21, 0x1000000000000000, 0xa, 0xad27c76015e0ba66}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in, 0x0, 0x3, 0x0, 0x401, 0x0, 0x2000000000000000}}, 0xe8) 2018/03/09 02:20:17 executing program 2: ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x9, 'id1\x00', 'timer1\x00', 0x0, 0x0, 0x0, 0xffff}) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x10, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/create\x00', 0x2, 0x0) r3 = eventfd2(0x10001, 0x80001) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) r5 = socket$inet(0x2, 0x2, 0xf3) r6 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14, 0x80000) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) ppoll(&(0x7f0000000300)=[{r0, 0x400}, {r1}, {r2}, {r3, 0x90}, {r4, 0x80}, {r5, 0x100}, {r6, 0x4000}, {r7, 0x101}], 0x8, &(0x7f0000000380)={r8, r9+30000000}, &(0x7f00000003c0)={0x5}, 0x8) 2018/03/09 02:20:17 executing program 3: exit(0x8) quotactl(0x800007fd, &(0x7f0000001ff8)='./file0\x00', 0x0, &(0x7f0000001f63)) 2018/03/09 02:20:17 executing program 5: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2}) r1 = dup(r0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000080)=""/244, 0xf4}], 0x1) readv(r0, &(0x7f0000000380), 0x10c) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000001c0)="3f60645c8fb89f0a72ff8e9d7f58e7793d3bea3a06d6f28bcef53a4d7d2e416b413588107f9ada705fd29cb1cb476decbe7dbe425a8ed1417b9299e349624d25331695293f25369d02ddd70d44c417a5f9429de8bd4f2dedacbd99c82e37fa683dd81e195a3e1872ae467913b9e604045ee338d5c4d7f4ac359f63050df308df306bf53fe410791c19c6f1cd78bac67d5f1c2761b3aed4b84af25230eec04b391c2d59573bc225e74e2e34dc2678b3cbeef9a58be2b5407169daf9489065d0d7845e114e907c5b3f4d8fd64ca3c2fb9643b06a") ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)) readv(r1, &(0x7f00000b4000), 0x0) 2018/03/09 02:20:17 executing program 7: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2}) r1 = dup(r0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000080)=""/244, 0xf4}], 0x1) readv(r0, &(0x7f0000000380), 0x10c) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000001c0)="3f60645c8fb89f0a72ff8e9d7f58e7793d3bea3a06d6f28bcef53a4d7d2e416b413588107f9ada705fd29cb1cb476decbe7dbe425a8ed1417b9299e349624d25331695293f25369d02ddd70d44c417a5f9429de8bd4f2dedacbd99c82e37fa683dd81e195a3e1872ae467913b9e604045ee338d5c4d7f4ac359f63050df308df306bf53fe410791c19c6f1cd78bac67d5f1c2761b3aed4b84af25230eec04b391c2d59573bc225e74e2e34dc2678b3cbeef9a58be2b5407169daf9489065d0d7845e114e907c5b3f4d8fd64ca3c2fb9643b06a") ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)) readv(r1, &(0x7f00000b4000), 0x0) 2018/03/09 02:20:17 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xfffffffffffffffc, 0x0) r1 = epoll_create(0x30fd) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000000c0)=0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000140)={0x4, [0x0, 0x80000000, 0x2, 0x9]}, 0xc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x980, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x80000000, 0xfe7b, 0x4b, 0x1000, 0x0, 0xfff, 0x50000, 0x0, 0xcb2d, 0x28, 0xb3, 0x98, 0x1, 0x7, 0x9, 0x40, 0x6de1ea2e, 0x9, 0x6, 0x9, 0x9, 0xb0, 0x4, 0x2, 0x401, 0x5, 0xfffffffffffffff1, 0x4be, 0x0, 0x6, 0x2, 0x4, 0x9, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x8, 0x7, @perf_config_ext={0x20, 0xcd}, 0x24000, 0x1eb03401, 0x2, 0x7, 0x2, 0xffffffffffffffc7, 0x4}, r3, 0x7, r4, 0x9) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000180)=0x3) 2018/03/09 02:20:17 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x239) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6}, 0x10) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00000000c0)=0x8001) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={r2, 0x1, 0x6}, 0x10) 2018/03/09 02:20:17 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/pktcdvd/control\x00', 0x202a01, 0x0) readv(r0, &(0x7f00000014c0)=[{&(0x7f0000001080)=""/247, 0xf7}, {&(0x7f0000001180)=""/18, 0x12}, {&(0x7f00000011c0)=""/227, 0xe3}, {&(0x7f00000012c0)=""/185, 0xb9}, {&(0x7f0000001380)=""/160, 0xa0}, {&(0x7f0000001440)=""/127, 0x7f}], 0x6) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001040), &(0x7f0000001540)=0x14) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) pwrite64(r1, &(0x7f0000000040)="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", 0x1000, 0x0) 2018/03/09 02:20:17 executing program 6: request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)="697df3daf6", 0x0) prctl$setmm(0x23, 0x3, &(0x7f0000ffc000/0x4000)=nil) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000000100)=""/207) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) recvmmsg(0xffffffffffffff9c, &(0x7f0000007c40)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000200)=""/152, 0x98}, {&(0x7f00000002c0)=""/113, 0x71}, {&(0x7f0000000340)=""/37, 0x25}, {&(0x7f0000000380)=""/205, 0xcd}], 0x4, 0x0, 0x0, 0x6}, 0x99}, {{&(0x7f00000004c0)=@nfc, 0x80, &(0x7f00000007c0)=[{&(0x7f00000005c0)=""/5, 0x5}, {&(0x7f0000000600)=""/214, 0xd6}, {&(0x7f0000000700)=""/176, 0xb0}], 0x3, &(0x7f0000000800)=""/66, 0x42, 0x2}, 0x7fff}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000880)=""/232, 0xe8}, {&(0x7f0000000980)=""/54, 0x36}, {&(0x7f00000009c0)=""/178, 0xb2}, {&(0x7f0000000a80)=""/62, 0x3e}, {&(0x7f0000000ac0)=""/193, 0xc1}], 0x5}, 0x8}, {{&(0x7f0000000c00)=@generic, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000000c80)=""/233, 0xe9}, {&(0x7f0000000d80)=""/12, 0xc}, {&(0x7f0000000dc0)=""/4096, 0x1000}], 0x3, &(0x7f0000001e00)=""/4096, 0x1000, 0xfff}, 0x3}, {{&(0x7f0000002e00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e80)=""/103, 0x67}, {&(0x7f0000002f00)=""/49, 0x31}], 0x2, &(0x7f0000002f80)=""/95, 0x5f, 0x7}, 0x8000}, {{&(0x7f0000003000), 0x80, &(0x7f0000003200)=[{&(0x7f0000003080)}, {&(0x7f00000030c0)=""/243, 0xf3}, {&(0x7f00000031c0)=""/57, 0x39}], 0x3, &(0x7f0000003240)=""/10, 0xa}, 0x7ff}, {{&(0x7f0000003280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000004540)=[{&(0x7f0000003300)=""/127, 0x7f}, {&(0x7f0000003380)=""/82, 0x52}, {&(0x7f0000003400)=""/123, 0x7b}, {&(0x7f0000003480)=""/22, 0x16}, {&(0x7f00000034c0)=""/52, 0x34}, {&(0x7f0000003500)=""/4096, 0x1000}, {&(0x7f0000004500)=""/22, 0x16}], 0x7, 0x0, 0x0, 0x1}, 0x3ff}, {{&(0x7f0000004580)=@generic, 0x80, &(0x7f0000004780)=[{&(0x7f0000004600)=""/191, 0xbf}, {&(0x7f00000046c0)=""/157, 0x9d}], 0x2, &(0x7f00000047c0)=""/4096, 0x1000, 0x2}, 0x80000000}, {{&(0x7f00000057c0)=@nl=@proc, 0x80, &(0x7f0000005940)=[{&(0x7f0000005840)=""/239, 0xef}], 0x1, &(0x7f0000005980)=""/222, 0xde, 0x4}, 0x40}, {{&(0x7f0000005a80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000007c00)=[{&(0x7f0000005b00)=""/4096, 0x1000}, {&(0x7f0000006b00)=""/252, 0xfc}, {&(0x7f0000006c00)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x8}, 0x8}], 0xa, 0x0, &(0x7f0000007d80)={0x77359400}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000007dc0)={'bcsh0\x00', r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000003080)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0186415, &(0x7f0000007e00)={&(0x7f0000ffd000/0x3000)=nil, 0x3c6, 0x5, 0x80, &(0x7f0000fff000/0x1000)=nil, 0x155c}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000007e80)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000007e40)={0x523, 0x0, 0x10003, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000007ec0)={0x27a1, r4, 0x10000, 0x20000ffb}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40106435, &(0x7f0000000080)={0x4, r5, 0x1, 0x7fff}) 2018/03/09 02:20:17 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x83b1, 0x0, 0x8020000000}) poll(&(0x7f0000000040)=[{r0, 0x49}, {r0, 0x1}], 0x2, 0xffffffffffffffe1) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/09 02:20:17 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/dev\x00') mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x6, 0x1e, r0, 0x2f7) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x7f, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000000080)={r1, 0x7e99a591}) getsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0x4) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r2, &(0x7f0000000680)=@known='user.syz\x00', &(0x7f0000002140)='em0*.]keyring!\x00', 0xb, 0x0) 2018/03/09 02:20:17 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) lseek(r0, 0x0, 0x0) 2018/03/09 02:20:17 executing program 7: r0 = epoll_create1(0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ppp\x00', 0x400000, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000005c0)={0x5, 0x9b, &(0x7f00000004c0)="4f9086e0a2db6b07295db5e4a5af5ba64cc92f3ef48414bc32ad3b8f9683fd43c782eb6975febaa1a2ccec7e8bcbb763308b17262e6b7d6577462661dfde769816e45cb6bb3fd184afd7e348d0253cdc6681992131f4a66898a2ce5bf3fdd2c186609fcff608da79fad0da9535de05f9926c4d29f0ac7b566cd43fca1885e8ff37e90151c9b4f3556c5edd8145ca242a3703309fc18e1b3a420118"}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000000300)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000000440)=0xe8) setresuid(r5, r4, r3) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000040)={0xfffffffffffffffc, 0x81, 0x3, 0x80000000, 0xdc, 0x8, 0x26, 0xfffffffffffffffb, 0x9, 0x9}) r6 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x40000000000006) write$sndseq(r6, &(0x7f0000169000), 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r6, &(0x7f0000fe3000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f000023efa8)={0x80, 0x8}) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000080)=0x7, 0x4) 2018/03/09 02:20:17 executing program 2: r0 = dup(0xffffffffffffff9c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000028ff0)={&(0x7f000002dfcc)=ANY=[@ANYBLOB="34000000180021000000000000000000020000000000000000000000106f16bf95dddcc9f8034c73bc7fb29193069a9fc4697900"], 0x34}, 0x1}, 0x0) [ 65.999974] device syz_tun entered promiscuous mode [ 66.008897] device syz_tun left promiscuous mode [ 66.018106] device syz_tun entered promiscuous mode [ 66.028338] device syz_tun left promiscuous mode 2018/03/09 02:20:17 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') getpeername$packet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) readv(r0, &(0x7f0000000740)=[{&(0x7f0000000540)=""/167, 0xa7}], 0x1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x3, 0x4) 2018/03/09 02:20:17 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000002000/0x2000)=nil, 0x2000}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x4}, 0x1) 2018/03/09 02:20:17 executing program 0: r0 = syz_open_dev$urandom(&(0x7f0000000540)='/dev/urandom\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_security(0x11, r1, &(0x7f0000000440)=""/226, 0xe2) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/203, 0xcb}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/71, 0x47}, {&(0x7f0000000180)=""/221, 0xdd}, {&(0x7f0000000280)=""/51, 0x33}, {&(0x7f00000002c0)=""/113, 0x71}, {&(0x7f0000000340)=""/29, 0x1d}], 0x7, 0x0) 2018/03/09 02:20:17 executing program 3: r0 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x0, 0x1, 0x7, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r2 = memfd_create(&(0x7f000003e000)='\t', 0x0) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) pread64(r3, &(0x7f0000000100)=""/131, 0x83, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000000)=[{0x0, 0x0, 0xfffffffffffffe00, 0x0, @time={0x77359400}, {}, {}, @addr}], 0x1c) dup2(r3, r2) write$sndseq(r0, &(0x7f0000ff7fa0)=[{0x0, 0x101, 0x0, 0x0, @tick=0x6, {}, {}, @control}], 0x1c) write$sndseq(r2, &(0x7f0000704000)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x1c) 2018/03/09 02:20:17 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'security\x00', 0x2, [{}, {}]}, 0x48) close(r1) 2018/03/09 02:20:17 executing program 6: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/enforce\x00', 0x18200, 0x0) ioctl$TIOCCONS(r2, 0x541d) r3 = fcntl$dupfd(r1, 0x406, r1) getpeername$packet(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x14) r4 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200), 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000000240)='syzkaller\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='\x00', 0xfffffffffffffffd) keyctl$unlink(0x9, r4, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f0000000100)={'nat\x00', 0x0, 0x3, 0x38, [], 0x2, &(0x7f0000000000)=[{}, {}], &(0x7f00000000c0)=""/56}, &(0x7f0000000380)=0x50) 2018/03/09 02:20:17 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x239) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6}, 0x10) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00000000c0)=0x8001) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={r2, 0x1, 0x6}, 0x10) 2018/03/09 02:20:17 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x239) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6}, 0x10) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00000000c0)=0x8001) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={r2, 0x1, 0x6}, 0x10) 2018/03/09 02:20:17 executing program 0: r0 = syz_open_dev$urandom(&(0x7f0000000540)='/dev/urandom\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_security(0x11, r1, &(0x7f0000000440)=""/226, 0xe2) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/203, 0xcb}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/71, 0x47}, {&(0x7f0000000180)=""/221, 0xdd}, {&(0x7f0000000280)=""/51, 0x33}, {&(0x7f00000002c0)=""/113, 0x71}, {&(0x7f0000000340)=""/29, 0x1d}], 0x7, 0x0) 2018/03/09 02:20:17 executing program 7: r0 = add_key$keyring(&(0x7f0000001100)='keyring\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$setperm(0x5, r0, 0x1000ffc) keyctl$read(0xb, r0, &(0x7f0000001180), 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @broadcast}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) ioctl$TIOCEXCL(r1, 0x540c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'teql0\x00', r2}) 2018/03/09 02:20:17 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) unshare(0x40600) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000100)=@file={0x1, "e91f7189591e9233614b00"}, 0xffffffffffffff5e) accept4$unix(r1, &(0x7f0000af3000)=@abs, &(0x7f00007bdffc)=0x8, 0x0) 2018/03/09 02:20:17 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/igmp\x00') sendfile(r0, r0, &(0x7f0000000000)=0x901, 0x8000000026b0) 2018/03/09 02:20:17 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000002000/0x2000)=nil, 0x2000}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x4}, 0x1) 2018/03/09 02:20:18 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f00002f3fc8)={&(0x7f0000843fe0)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x20, &(0x7f00000000c0)=[{&(0x7f0000000100)="c3", 0xfffffffffffffe76}], 0x1, &(0x7f00000001c0), 0x2d9, 0x24000041}, 0x40c1) recvmsg(r0, &(0x7f0000d57000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/101, 0x65}], 0x1, &(0x7f00004c1000)=""/151, 0x97}, 0x121) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x1, 0x20}, &(0x7f0000000040)=0xc) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x40c100, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x9) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r1, 0x2b, 0x1, [0x6]}, 0xa) 2018/03/09 02:20:18 executing program 6: r0 = socket$inet6(0x10, 0x10000000000009, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x100000001, 0x2, 0x2, 0x9, 0x401, 0x8001, 0x1}, 0x20) 2018/03/09 02:20:18 executing program 4: openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x2000, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80000) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000000001, 0x181c, r0, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x7, 0x0, 0x6, 0xffffffff80000000}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x7f, 0x7fff, 0x1, 0x7, 0x1, 0x3, 0x6, 0xe1f3, r2}, 0x20) remap_file_pages(&(0x7f0000002000/0x6000)=nil, 0x6000, 0x0, 0x0, 0x0) 2018/03/09 02:20:18 executing program 0: r0 = socket(0x8, 0x9, 0x1f) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000002c0)={'syz_tun\x00', &(0x7f00000001c0)=@ethtool_eeprom={0xc, 0x6, 0x5, 0xb2, "1f49740824487cb33fac471f5604146ecd72a300c4fa70d99569d7824fd353f7ca3a69ed7a57b18e527fb7c8bbdf008d5f29a27a52884f49219a5ff946b45fb5bed89faadc27bd7f58696e1606ec4eaa048b4b49ade9ae318fc60e78bfc0033b2b4d233381577f97031dc2ef28239db2f84ba846ccfaee2f5b9d0218a7c955b88591dfcc2a9fdf66ea92b93bb53e54b88d24a0d3fee8c71064bb9268db0dc1d9bc7503ee25e6238841d060e7924140474b5b"}}) 2018/03/09 02:20:18 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40080, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000000c0)=0x18, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000080)=0x3, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0xd, 0x4) mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x3f) 2018/03/09 02:20:18 executing program 6: creat(&(0x7f0000000040)='./file0\x00', 0x185) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000000)=""/41) syncfs(r0) ioctl(r0, 0x400000000000127c, &(0x7f0000000240)) socket$packet(0x11, 0x3, 0x300) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x0) [ 66.102317] device syz_tun entered promiscuous mode [ 66.114429] device syz_tun left promiscuous mode [ 66.121561] device syz_tun entered promiscuous mode [ 66.128962] device syz_tun left promiscuous mode [ 66.182988] audit: type=1400 audit(1520562018.023:35): avc: denied { setopt } for pid=9624 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/09 02:20:18 executing program 4: r0 = dup(0xffffffffffffffff) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfc, 0x40000000}, 0xc) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000600)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000013000)="5500000018007f09b72d1cb2a4a280930206000700a84309c026236925000700210010010000ca8a9848a3c72803c56b7b31afdc13380000000000000004f75afb83de448db23231c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000040)}, 0x0) 2018/03/09 02:20:18 executing program 5: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80800) fchmod(r0, 0x20) r1 = socket$key(0xf, 0x3, 0x2) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000000c0)=""/115) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000333f88)={0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) 2018/03/09 02:20:18 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) rename(&(0x7f0000a24000)="e91f7189591e9233614b2f", &(0x7f00005a2ff8)='./file0\x00') bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file1\x00'}, 0x6e) 2018/03/09 02:20:18 executing program 0: prctl$intptr(0x2000000000029, 0x3) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x5, 0x4000000000008031, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000001340)={0x7, 0x1, 0x3, 0x1}) readv(0xffffffffffffffff, &(0x7f00000013c0)=[{&(0x7f0000001380)=""/26, 0x1a}], 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001300)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000012c0)=[{&(0x7f00000000c0)="0861f38b626d47786e90be5c81e4c1aad0d9c4f7c61993e8ca6f5eec05ebd0a53e6600b2b3d81682cbfe95a66dedd310254adaa20aaeee4c5189e59714e00e229d3af3de1859d9b83b68afb8c76700df3c74c6cc6022d4769af55b9035744318e0da01538db7776d63c6833a088b96f357e0e227b77ae3ecfb13367e73dae31e44e9ef4613105cc1341c25b7256eb2c852c86006e02281efe41f6d54fa2f984b0315c1356200e0328148211284a95c301b9deafc779362ec2f41dcd3bee8c7ee5099820ef3dc0224024c955db8ea415cbe4d33adeb49c0", 0xd7}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="712e2629cebe257b81105b9129be4a684cba0855447717df4686685471cc7eb8b75493b7eeabb0778160a5534e93ecdf738b254f81a6a0faeb3abc5dd2f26350ff486a4d2dbb9ce7800ec5258d0dd7a52f0a520e4a36", 0x56}, {&(0x7f0000001240)="c43e34e9349ffd5b9c16de4149ca64829883e0fc662ff8eeb7cb337b7ba1ac8b0a31f6192cb67cc468d119179fa4e4c815cad804e7d8002e6a7167e1a175c40e4690f4d2d3badc", 0x47}], 0x4, 0x0, 0x0, 0x4000}, 0xc000) 2018/03/09 02:20:18 executing program 7: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000180)=0x80, 0x80000) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x2, 0x11, 0x6, 0x9, 0x4, 0x0, 0x70bd26, 0x25dfdbfb, [@sadb_sa={0x2, 0x1, 0x4d2, 0x9, 0x1, 0x6b, 0x1, 0x1}]}, 0x20}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x4000003d) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x2}}, 0xe8) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000001700)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/09 02:20:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f000039bffc)=[0x0]) 2018/03/09 02:20:18 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000004940)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) process_vm_writev(r1, &(0x7f00000013c0)=[{&(0x7f0000000040)=""/229, 0xe5}, {&(0x7f0000000140)=""/102, 0x66}, {&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000200)=""/40, 0x28}, {&(0x7f0000000240)=""/249, 0xf9}, {&(0x7f0000000340)=""/66, 0xffffffffffffffa3}, {&(0x7f00000003c0)=""/4096, 0xffffffffffffff32}], 0x7, &(0x7f0000004780)=[{&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/127, 0x7f}, {&(0x7f0000003480)=""/123, 0x7b}, {&(0x7f0000003500)=""/197, 0xc5}, {&(0x7f0000003600)=""/40, 0x28}, {&(0x7f0000003640)=""/199, 0xc7}, {&(0x7f0000003740)=""/4096, 0x188}], 0x8, 0x0) r2 = syz_open_dev$sg(&(0x7f0000004880)='/dev/sg#\x00', 0x401, 0x10000) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) add_key$keyring(&(0x7f0000004740)='keyring\x00', &(0x7f00000047c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r3 = add_key(&(0x7f0000004800)='encrypted\x00', &(0x7f0000004840)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000004980)="a9ce736f65aec77797077aa93fd7c644a4764de613c93fa37d97548b4dcc19e39827b5fff50e3fe339d960128dde6b5c917a0d774ea74b50c6d2d4fc9ee0264b1c11b55d35340b2fe3967363a3a63efcf823f7bd0ee22e6642185e412174b525de8a6be0f0bb30d216e47f53f620cb5263dd3a33b86d5bcf53f0cb487999a0a498c721e1026aeb9c8970b0ecc4b9d2791e971a0a0e39", 0xac, 0xfffffffffffffffd) keyctl$unlink(0x9, 0x0, r3) 2018/03/09 02:20:18 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xffffffffffffffff}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x200000312) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) 2018/03/09 02:20:18 executing program 4: sysinfo(&(0x7f00000001c0)=""/116) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000443000)=@fragment, 0x8) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000140)={0x5, 0x100000000}, 0xffffff66) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xe423, 0xffffffffffffffff, 0xc90, "32197a87751e10769969e7f633227572e13c1b9abfbc9e10a78ea9bac14ddfd4ecffef95f7bb3541d5fd287bdf8b7896faaa3bfea98c67bbd1b141196b6f8b9fbe604d57fbbf0eebd58aded8e112ee98"}, 0xd8) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000180)) sendto$inet6(r0, &(0x7f0000a05ae2)="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", 0x5a5, 0x0, &(0x7f0000658fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/09 02:20:18 executing program 3: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) fadvise64(r1, 0x0, 0xfffffffffffffff9, 0x0) write(r0, &(0x7f0000000000), 0x0) 2018/03/09 02:20:18 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x69) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x7, 0x1, 0x9, 0xffffffffffff0000, 0x54285f1b}, 0xc) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/03/09 02:20:18 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)="17", 0x1) 2018/03/09 02:20:18 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) unlink(&(0x7f0000000000)='./file0\x00') ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000080)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x7, @random="62e36fd7f109"}, 0x0, {0x2, 0x4e20, @loopback=0x7f000001}, 'vcan0\x00'}) shutdown(r1, 0x1) recvmmsg(r0, &(0x7f0000525000), 0x411, 0x0, 0x0) 2018/03/09 02:20:18 executing program 4: futex(&(0x7f0000ea4ffc), 0x5, 0x0, &(0x7f000023b000), &(0x7f00003c1ffc), 0xfffffffffffffffd) socket$inet(0x2, 0x80e, 0x6) 2018/03/09 02:20:18 executing program 2: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ed3000)=0x3e, 0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x56, "40c5807961448f9a40d5624bcb48058fad98fd8f56a00bf058404e60c725378a5950759ef435f109bd5cafb204028bc64528525ecd82891c2e24d7a016502cf0e32f76c458734f912fa8571fc15cf64199a2da23f35d"}, &(0x7f0000000140)=0x5e) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x2e7c749c}, 0x8) bind$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) bind$inet6(r0, &(0x7f0000afe000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) 2018/03/09 02:20:18 executing program 1: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c06ff2)='/selinux/user\x00', 0x2, 0x0) syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x408801) rt_sigaction(0x10, &(0x7f0000000000)={0x10001, {0x1ff}, 0x80000004, 0x7}, &(0x7f0000000140), 0x8, &(0x7f0000000180)) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x151401) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x400, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0x3f, 0x4) flistxattr(r1, &(0x7f00000000c0)=""/99, 0x63) writev(r0, &(0x7f0000cb2ff8)=[{&(0x7f0000e8c000)="15254c78d85a6c172d648680c224155a8bbd3985f73db7f1f60ad1", 0x1b}], 0x1) fcntl$notify(r0, 0x402, 0x8) 2018/03/09 02:20:18 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)="0107040000", 0x5) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x9, 0x20, 0x6000000000000, 0x6}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x19}, 0x1}}, 0x200, 0x6}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x4}, 0x8) [ 66.335719] audit: type=1400 audit(1520562018.173:36): avc: denied { validate_trans } for pid=9658 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 2018/03/09 02:20:18 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) unlink(&(0x7f0000000000)='./file0\x00') ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000080)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x7, @random="62e36fd7f109"}, 0x0, {0x2, 0x4e20, @loopback=0x7f000001}, 'vcan0\x00'}) shutdown(r1, 0x1) recvmmsg(r0, &(0x7f0000525000), 0x411, 0x0, 0x0) 2018/03/09 02:20:18 executing program 1: pipe(&(0x7f000099c000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_create1(0x0) vmsplice(r1, &(0x7f0000f6dfe0)=[{&(0x7f000061ff2f)="a8", 0x1}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)) vmsplice(r0, &(0x7f0000001080), 0x20000000000004f7, 0x40000000000) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000)=0x7, 0x4) 2018/03/09 02:20:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023afe8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @multicast1}, &(0x7f00000000c0)=0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty]}, 0x18) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) 2018/03/09 02:20:18 executing program 4: unshare(0x80000) 2018/03/09 02:20:18 executing program 6: getxattr(&(0x7f0000001200)='./file0\x00', &(0x7f0000001240)=@random={'system.', "2647504ce1232776626f786e65743065746831766d6e657431656d3000"}, &(0x7f0000001280)=""/171, 0xab) r0 = gettid() r1 = add_key(&(0x7f00000000c0)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="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", 0x1000, 0xfffffffffffffffb) keyctl$update(0x2, r1, &(0x7f00000011c0)="cb37d0f9fb01f04b4fc756bbce8862cbdf5f2db15aa30cd68106099c3e0f3509cc68f88af99d72162880db", 0x2b) r2 = syz_open_procfs(r0, &(0x7f0000000100)="636d646c696e65001a93418dfd966857bd68d5cf8568d4b12b7236b63e1dace52aca4eafd9cb2d7acb3a985d87c38d088291d9e1c8c46d25157c8de0d18e2206fdd8148313229117b60c1458e9a0625b0d50db77ee909dfa3e340678b06246867fc2") setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x9) exit(0x0) readv(r2, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/03/09 02:20:18 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc), 0x84, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl(r0, 0x5101, &(0x7f000042a000)) 2018/03/09 02:20:18 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000040)='wlan0selfmime_typenodevbdevnodev#eth1:,\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000000c0)={0x9, 0x100, 0x5, 'queue1\x00', 0x708ea27a}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000200), 0x0, &(0x7f0000000080)=[{0xc, 0x29, 0x3e}], 0xc}}], 0x2, 0x0) 2018/03/09 02:20:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000631000)=0x9, 0x19d) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0)=0x5, 0x4) shutdown(r0, 0x800000000001) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000180)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x6d, 0x3, 0x400, 0x7, 0x4000008, r3}) accept4$inet6(r2, 0x0, &(0x7f0000000040), 0x800) 2018/03/09 02:20:18 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)) fcntl$setpipe(r0, 0x407, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000028c0)=0x0) r5 = geteuid() lstat(&(0x7f0000002900)='./file0\x00', &(0x7f0000002940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000029c0)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000002ac0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002b00)={0x0, 0x0, 0x0}, &(0x7f0000002b40)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004080)=0x0) stat(&(0x7f00000040c0)='./file0\x00', &(0x7f0000004100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004180)={0x0, 0x0, 0x0}, &(0x7f00000041c0)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000004200)=0x0) stat(&(0x7f0000004240)='./file0\x00', &(0x7f0000004280)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000004300), &(0x7f0000004340), &(0x7f0000004380)=0x0) r16 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000043c0)={0x0, 0x0}, &(0x7f0000004400)=0xc) r18 = getgid() r19 = getpgid(0xffffffffffffffff) r20 = getuid() r21 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004440)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004480)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000004580)=0xe8) getgroups(0x8, &(0x7f00000045c0)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r25 = getpgrp(0xffffffffffffffff) r26 = getuid() r27 = getegid() r28 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005c40)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000005d40)=0xe8) getgroups(0x1, &(0x7f0000005d80)=[0xffffffffffffffff]) r31 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005dc0)={0x0, 0x0}, &(0x7f0000005e00)=0xc) getresgid(&(0x7f0000005e40)=0x0, &(0x7f0000005e80), &(0x7f0000005ec0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005f00)={0x0}, &(0x7f0000005f40)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005f80)={0x0, 0x0}, &(0x7f0000005fc0)=0xc) getresgid(&(0x7f0000006000), &(0x7f0000006040)=0x0, &(0x7f0000006080)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000060c0)=0x0) stat(&(0x7f0000006100)='./file0\x00', &(0x7f0000006140)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000061c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000006240)=0x0) fstat(r0, &(0x7f0000006280)={0x0, 0x0, 0x0, 0x0, 0x0}) r42 = getegid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000007980)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000079c0)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000007ac0)=0xe8) r45 = getgid() sendmmsg$unix(r0, &(0x7f0000007b40)=[{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000140)=[{&(0x7f00000000c0)="f4e08ea9ede4419620cf0f42de0668e832803ac06999d4be93cbc2ec3dafdee357c100977aed57b817fad6c37036238d2e57d11207a5638217969795e96d19049bc878dc6a35b4baea50f84646bff80edbc52e358b52f87b94e9e6965f", 0x5d}], 0x1, &(0x7f0000000380)=[@rights={0x10, 0x1, 0x1, [r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r2, r3}], 0x44, 0x4}, {&(0x7f0000000400)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000480)="53d8dec17823c781d9f10b0823b3f2b3a12f40af9d3d0e06b5665da05cf2142e25932e91d23e7978680bc879dbfb1e51fd9ee5cda336ad8e1f6ad47b5ad7a75351374114eff791aa689d00d6ced24497c1c2568e8fc5e63df486ebcdaa2d1f39520de3abcc9fdd597e15e51099bc82a21e42c06296edd3d78ddc045117dc2fe4c8bdf8d0bb13d4d2671f327dbeeff0f84fc64d9f56da3aaeb4", 0x99}, {&(0x7f0000000540)="c299fa15fb6f4046", 0x8}, {&(0x7f0000000580)="0d1dfd7a270d32ebf5adc318bae0838944927e2a6f90bafa03c6a406bf5bdb3f401e8787cc6d193fa03426ea1533179eca626a7f35c44610c559b38ad6d75626888f43317aa771ff752f370d151b0b6b9cf184c8ccc02278444dc0f01ff0265828755fdf13e6d425275c1dfe", 0x6c}, {&(0x7f0000000600)="2410ee033a470585a4d74e29259b425bac2c843b5da4e381b8b79d", 0x1b}], 0x4, 0x0, 0x0, 0x4}, {&(0x7f0000000680)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002880)=[{&(0x7f0000000700)="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{&(0x7f0000005a00)="2d3fee2c09ad36836b870f645407d68601dfc6e958d168ac1ea34ce6c235fdcb0f2575f267bbc6fc937694be02f556b50b6d8e5247be80ab9ca79f713a093067105276f099f502c85af5db9a8edb7b3181231aac9a2fdc732ca2d50f9ca8d39c5a95ce5e8f8b9f9594db7d6937b3585c2213dcf5e41287fe9bd3467aa30e1035f306effb473cbfc56c0c660a66101559bbb5c1422d3a", 0x96}, {&(0x7f0000005ac0)="2ecffee8ffe0807caae6a45c1068edcac74198d86357d361f0bb5ed0735e2fca0ecba55af2bd1dc778fae8190d3c8eca73832392e0a7d05ab7d54b0727dc9786f84fd9f46aebe002b9c35f6130130ff586dbc774dc27e56544f5e1a2404be757d24d2ac2de60825cd7ca3b0c52912d5fef370a04875e171c8f5c6dda232ed59a92c1d2cb2e2531633a4cac1ba198a1e8222e6cbc9bc4315e0da6ca5cdff5fdbd62b86a86ea751f1c0104185b9257d3a57d245dc0cae4eb7659c0da1508b4a12280d069acfb8d7d", 0xc7}, {&(0x7f0000005bc0)="a7e46f3e3632ad285c4312eddef341a23197150f5ca5", 0x16}], 0x8, &(0x7f0000006300)=[@rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r28, r29, r30}, @cred={0x18, 0x1, 0x2, r31, r32, r33}, @cred={0x18, 0x1, 0x2, r34, r35, r36}, @cred={0x18, 0x1, 0x2, r37, r38, r39}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r40, r41, r42}, @rights={0x10, 0x1, 0x1, [r0]}], 0xec}, {&(0x7f0000006400)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000007940)=[{&(0x7f0000006480)="b1095dd3119f8dc4df0e2053fa86e40ba56567202df857df319dcb94fe6b40c26661296d3f718d63ff3c05657c66638d6aaab3f0957c552194af6c7bf648bf7b18b547ece3c33e380daa8f34beb4d2147f1fdc913d40a7e2505074430648eaa902661823ffd0d659381f717d618058fb5ee10a012480fddc9846406bc87038c46fb2b09b942aba1426dc9c015adc586372f8d8da5f0d88103d14ed29c2e764b49241f26a4f72334490dd6a93da8b173ac97d77b20005338ad2ab8912028a786b8648b0043026da05ad25ccf0b034f729a40711ed6187803409ff586011617a91bfd4c2fb7839e15f7e553122c3975fea9415f87ae782", 0xf6}, {&(0x7f0000006580)="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0x1000}, {&(0x7f0000007580)="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", 0xfa}, {&(0x7f0000007680)="1d25eca8caee4ba6e5756bb3d924ee6c02d4c8a70d4256c4c4d98068fd26e0a84819949a3fcf8f7836760c2e905e3891116eff1f3e4c2a7d6a985f9ec5cb8c0bc05ecf1c541142004e3f6c105720ffb369672081627021181945537558f8ae1dc9ad27a09cbd186b0e0bd741b2f26a5e016f6e56110936492f59f1564278c7f85bb0a8f97b0af20ea21c1f38dfb58a2c3c68a53a7d72ede2574bb4c71ad84f778f3ce929273fb24cade878b9f260909ed659a27e3c44a89a83060688eacfa1a370bfa3182d491bf9626bca498f6052a9223cc3c928f2a948ab4782cc33b679667fa451bb409cadb0", 0xe8}, {&(0x7f0000007780)}, {&(0x7f00000077c0)="b83b5d424fe5405a45caf0fab25fcb3acbc757ce7fe03c9354c5e760aec1f360a2ef24f3e0661c3f57a14c97c43ba68c71e03e5eaa908a46b9808195a23a6158ca114824b90136c7fb6993bf6546edccf2bdc55cf0837512a9f9105d3c2f4795106aeea88ab5b7d77351e2be8bcad1ccacc0def6c29c6132391a8ecaef33054bbff0e8d0da71f3aa644993ec1319de3ae7960595c00418e69553f109c60eeec82fba504e025228c44672a614649e18f11744491c0e97b3b5f1b3af55a6a3303874f7ecd78e", 0xc5}, {&(0x7f00000078c0)="7391b675b8563aff780c1e9b8795cef68dc9adf0eec98307cd2e52a1598d42b42fe2c280778050fe4af007594f4730a38f9bc90e2ea2d759fc8e350829f471ea20fc92e06bf912b1c3a9e29d656cea77", 0x50}], 0x7, &(0x7f0000007b00)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r43, @ANYRES32=r44, @ANYRES32=r45, @ANYBLOB, @ANYRES32=r0], 0x28, 0x40000}], 0x6, 0x20008000) fsync(r0) ftruncate(r0, 0x0) 2018/03/09 02:20:18 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) unlink(&(0x7f0000000000)='./file0\x00') ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000080)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x7, @random="62e36fd7f109"}, 0x0, {0x2, 0x4e20, @loopback=0x7f000001}, 'vcan0\x00'}) shutdown(r1, 0x1) recvmmsg(r0, &(0x7f0000525000), 0x411, 0x0, 0x0) 2018/03/09 02:20:18 executing program 5: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioprio_get$pid(0x3, r0) 2018/03/09 02:20:18 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x6, 0x4) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000000)=0xfa, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) 2018/03/09 02:20:18 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000000100)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000080)={0x2, 0x1, {0xffffffffffffffff, 0x2, 0x7, 0x3, 0x7b6}}) mount(&(0x7f0000d56ffb)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='cramfs\x00', 0x40000006000, &(0x7f00000000c0)) 2018/03/09 02:20:18 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000000c0)) r1 = socket$inet(0x2, 0x5, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000140)={0x6, 0xfffffffffffffff9, 0x1, 0x0, 0x11}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000100)={'ip6gre0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) fchown(r1, r2, r3) 2018/03/09 02:20:18 executing program 2: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x3, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x25, 0x0, 0x0, 0xfffffffffffffe00}, {0x16}]}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0xffffffffffffff6c, 0x3, 0x8, 0x5}, {0x9, 0xfff, 0x2, 0x8}, {0x8, 0x2, 0x5899, 0xffffffff}, {0x183, 0x8, 0x57, 0x7}, {0x2, 0x1e, 0x0, 0x7d}, {0x100, 0x1, 0xe4, 0x9baf}, {0x6, 0x0, 0x3, 0x7fffffff}]}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/09 02:20:18 executing program 2: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3) unshare(0x20000400) r2 = dup2(0xffffffffffffffff, r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(0xffffffffffffffff, r1, 0x6, 0x0) 2018/03/09 02:20:18 executing program 1: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x4) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20000) getdents64(r0, &(0x7f0000000080)=""/199, 0xc7) prctl$setmm(0x23, 0x3, &(0x7f00008d2000/0x2000)=nil) socket$nl_netfilter(0x10, 0x3, 0xc) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/03/09 02:20:18 executing program 7: socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = memfd_create(&(0x7f0000000340)="64653d98acb9f2b15a8ab8cc879db1cfb57620f14edc667c5638f3c1e15e18aea45b76ffdbb278b13600faee0cbaef579530d273f1d76db861f6cba1fc4536219257341cc270c05d3a988f2a45e6035b12b41fb1e3c9ce0662e02f9636dec0d6316341d1c1a69462ed8cafcf03791d6669a2b548e9d11c085654cdbbd39c58445154fad32417175f3d032cd206b33f77b9f5590ce15d95d587813807f3240c1e768e6cf5e2fd037544aba766a8736cfe67a2121f4376ae3a9d40d4a82139016f9e", 0x0) ftruncate(r3, 0x40001) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000600)) sendfile(r1, r3, &(0x7f0000001000), 0x400000000fee) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}}], 0x1b1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000440)={0x0, 0x3}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000004c0)={r4, @in6={{0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x100000000}}, 0x7fffffff, 0x5bd6, 0x9, 0x0, 0x4}, &(0x7f0000000580)=0x98) read(r3, &(0x7f00000002c0)=""/128, 0x80) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000000040)=0x5929) ioctl$int_in(r0, 0x5452, &(0x7f00000005c0)) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00000001c0)=""/131, &(0x7f0000000280)=0x83) getpeername$netlink(r3, &(0x7f0000000640), &(0x7f0000000840)=0xc) 2018/03/09 02:20:18 executing program 5: r0 = socket$inet6(0xa, 0xe, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00003e6ff8)=@fragment, 0x8) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2001, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000040)={0x2, 0x1, 0x400, 0x3, 0x722aede3}) 2018/03/09 02:20:18 executing program 6: timer_create(0xfffffffffffffffd, &(0x7f0000fd6fa8)={0x0, 0x0, 0x1}, &(0x7f0000ccf000)) timer_settime(0x0, 0x0, &(0x7f0000c94000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000df3fe0)) timer_settime(0x0, 0x0, &(0x7f0000fd2000)={{}, {0x77359400}}, &(0x7f0000001ff0)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0xfec8, 0x0, 0x10003, 0x81}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f0000000080)={r1, 0x5}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 2018/03/09 02:20:18 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x602080, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x1064, 0x9, 0x7, 0x8001}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f00007b8000)='ns/cgroup\x00') setns(r1, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x2, 0x4) 2018/03/09 02:20:18 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000af1ffc)=0x404100fffffffff, 0x4) fcntl$setlease(r0, 0x400, 0x3) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000e66000), 0x4) 2018/03/09 02:20:18 executing program 2: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3) unshare(0x20000400) r2 = dup2(0xffffffffffffffff, r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(0xffffffffffffffff, r1, 0x6, 0x0) 2018/03/09 02:20:18 executing program 4: mkdir(&(0x7f00008c0000)='./control\x00', 0x0) r0 = inotify_init1(0x80801) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)) inotify_add_watch(r0, &(0x7f000001eff6)='./control\x00', 0xa400095e) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000000080)={@loopback, @rand_addr}, &(0x7f00000000c0)=0x8) truncate(&(0x7f0000000000)='./control/file0/file0\x00', 0x4) mkdir(&(0x7f00007a5ff0)='./control/file0\x00', 0x0) dup3(r1, r1, 0xfffffffffffffffc) 2018/03/09 02:20:18 executing program 2: r0 = inotify_init1(0x2000000080008) fcntl$setstatus(r0, 0x4, 0x400) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000001c0)={0x1000}, 0x4) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0), 0x10) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_udp_int(r3, 0x11, 0x67, &(0x7f0000000100)=0xfffffffffffff546, 0x4) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace(0x100004208, r1) wait4(r1, &(0x7f0000000000), 0x1, &(0x7f0000000140)) 2018/03/09 02:20:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000000)="8fd5cd3743b0d8e1df0415d05b20536a5964ab8c33da058711c515f53d558d8a", 0x20) socket$inet6(0xa, 0x80000, 0x9) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80140, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000080)=0x2000000000000081) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) getgroups(0x1, &(0x7f00000002c0)=[0x0]) syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0xc002, r2, r3, 0x80, 0x820) 2018/03/09 02:20:18 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff}) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000046aff4)={0x1}) connect$unix(r0, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) 2018/03/09 02:20:18 executing program 5: personality(0x444000e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20280, 0x0) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000040)="bda64868751989632f43a8a76727a5a729f98d459a5a565b87fda983da4fd4d8b59a125dbb4dec4fee99e3e94ee3a18ed322317b8a96bf48c6b51acb3d2419de211619ed55114a357ed3593e8fbda81b342336f3c4147d12aa5c3f94c1d6e0a92ba8cbdf", 0x64) rt_sigaction(0x7, &(0x7f0000e21fe0)={0x20a4d710}, &(0x7f0000d4efe8), 0x8, &(0x7f0000312ff8)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') 2018/03/09 02:20:18 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x20000, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000100)=r2) sendmsg$nl_netfilter(r0, &(0x7f00008c5fe4)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000fd1fe0)=ANY=[@ANYBLOB="2000000000010100ffffffffffffffff0000281a0c0012000000000000000000"], 0x20}, 0x1}, 0x0) munlockall() openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0xf7) 2018/03/09 02:20:18 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x10, 0x80000, 0x7fffffff) accept4$packet(r2, 0x0, &(0x7f0000000000), 0x80000) ioctl$int_in(r0, 0x5452, &(0x7f0000e48000)=0x10000006) shutdown(r1, 0x1) 2018/03/09 02:20:18 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='cgroup\x00') readv(r0, &(0x7f0000000600)=[{&(0x7f0000000880)=""/219, 0xdb}], 0x1) dup3(r0, r0, 0x0) r1 = gettid() ptrace$getregs(0xe, r1, 0xfffffffffffffffa, &(0x7f00000000c0)=""/240) r2 = gettid() syz_open_procfs(r2, &(0x7f0000000040)='ns/net\x00') syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x107400) 2018/03/09 02:20:18 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00009f7000/0x7000)=nil, 0x7000, 0xfffffffffffffffd, 0x52, r1, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000240)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_lifetime={0x4, 0x4, 0x9}]}, 0xa0}, 0x1}, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000180)=""/1, &(0x7f0000000100)=0xc) 2018/03/09 02:20:18 executing program 5: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) prctl$intptr(0x3f, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x3f) 2018/03/09 02:20:18 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x780, 0x4c4480) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000240)='maps\x00') setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0xfad3, 0x1, 0xffffffffffffffff, 0x4}]}, 0x8) pread64(r2, &(0x7f0000000180)=""/181, 0xb5, 0xfffffffffffffffc) 2018/03/09 02:20:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) flistxattr(r0, &(0x7f0000000100)=""/189, 0xbd) restart_syscall() ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000000)=@ethtool_cmd={0xa}}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) bind$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 2018/03/09 02:20:18 executing program 6: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00007c7fe0)=[{&(0x7f00000b2000)}], 0x3d0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x8}, 0x1) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x335, 0x0, 0x6, 0x8, 0x9b5e, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x10) 2018/03/09 02:20:18 executing program 4: clone(0x4004, &(0x7f0000000040)='\b\x00_', &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000000)) 2018/03/09 02:20:18 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000180)="6f6f6d5f73636f72655f61646a00ce8428409851a585610e3980c455b25adfe073163a19b195b3fc907b5133eb6ba720c88b033df32e323236c19f53fd58ee3e2c44921b9139105b14b95e6100b6671b1154f2cf38dae23e4db945f625a752bc2763c136e1cbceb539fc2230cd0cece7400030a6c6a48f71a58658e74c1d5079ae45327a13986b3f2d9e3dbc1ac40040c4913261a3323f4e0261bdd736fb0b4af29fa2e8fc2bd4f46dad50f7a724340edbbf222604e21ef9ba50c449f67b60c05469f0e548915c94d7446f") timerfd_create(0x7, 0x58a8aab80d593ee1) getsockname$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) syz_open_procfs(0x0, &(0x7f000031eff1)='net/ipv6_route\x00') 2018/03/09 02:20:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0) ioctl$TIOCEXCL(r1, 0x540c) writev(r0, &(0x7f0000e31ff0)=[{&(0x7f0000e5ff2d)="290000002000190000003fffff0800000a00000000e80001040000040d00d100ea1100000005000000", 0x29}], 0x1) 2018/03/09 02:20:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000340)={0x0, 0x6}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000003c0)={r4, 0x1f, 0x3fd}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x2, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0x9, 0xbea, 0x2, 0x7fff, 0x319, 0x3, 0x4, 0xffffffffffff2edc, r5}, 0x20) r6 = gettid() pipe2(&(0x7f0000000440), 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) r8 = getegid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={r6, r7, r8}, 0xc) 2018/03/09 02:20:18 executing program 7: mkdir(&(0x7f00002a7000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00001a1000)='.', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000807000)) r0 = gettid() ptrace$setopts(0x4200, r0, 0x9, 0x0) chdir(&(0x7f0000e69ff8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x2) setfsuid(0x0) umount2(&(0x7f0000b1cfff)='.', 0x0) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ifreq(r2, 0x8970, &(0x7f0000000200)={'yam0\x00', @ifru_mtu=0xe77}) add_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="8d7d22c750bd89a3f5f30990789f90e17689a2cc1b471dba59f1e3dfb666912555732b95ac135e3e7093d3c75d39103675a03a7b94cc2be53995047367489c24f599ca17f0eb25", 0x47, r1) chmod(&(0x7f0000000000)='./file0\x00', 0x0) 2018/03/09 02:20:18 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@ipx={0x4, 0x3, 0x5, "e1a135139900", 0xffffffffffffffff}, 0x80) 2018/03/09 02:20:18 executing program 3: r0 = dup(0xffffffffffffffff) bind$inet(0xffffffffffffffff, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = socket$inet(0x10, 0x3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c0100001c00100028bd7000fddbdf25ff0000004400050000000000000000000000000000000001000004d43b0000000e2c000000000000000000000000000000000001073500000403070002000000ff0000000400000014000d00ff020000000000000000000000000001b000070000000000ac1414bb0000000000000000000000007f00000100000000000000e6cd000000000000094e21a0c20200802006000000", @ANYRES32=0x0, @ANYRES32=r3, @ANYBLOB="110200000000000004000000000000000600000000000000040000000000000001040000000000003f0000000000000009000000000000000000201000000000fdffffffffffffff00000000000000000000000000000000140600000000000003000000b06b6e000001030300000000"], 0x11c}, 0x1, 0x0, 0x0, 0x8000}, 0x801) ptrace(0x8, r2) r4 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'irlan0\x00'}) r5 = dup2(r1, r4) gettid() getresuid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f00000006c0)) stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c00), &(0x7f0000001c40)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001c80)={{{@in6=@remote, @in6=@mcast1}}, {{@in=@remote}}}, &(0x7f0000001d80)=0xe8) getgroups(0x0, &(0x7f0000001dc0)) stat(&(0x7f0000001e40)='./file0\x00', &(0x7f0000001e80)) gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000038c0)) 2018/03/09 02:20:18 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x21}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0xffffffca) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$llc_int(r2, 0x10c, 0x8, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000180)={0x1ff, {{0xa, 0xfffffffffffffffd, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5f90}}}, 0x84) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000140)={0x7, &(0x7f0000000100)=[{0x9, 0x100000000, 0x5, 0x100}, {0x2, 0x5, 0xfff, 0x8}, {0x7fffffff, 0x69fe, 0x200, 0x270e5b1e}, {0x6, 0x5, 0x1, 0x148}, {0x20, 0x7, 0x10001, 0x7fff}, {0x80, 0x4, 0x9, 0x8}, {0x200, 0x7, 0x0, 0x100000000}]}, 0x8) 2018/03/09 02:20:18 executing program 1: chmod(&(0x7f0000000000)='./file0\x00', 0x44) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)="8065742f6970365f6da981675500000000") preadv(r1, &(0x7f0000000200), 0x0, 0x0) 2018/03/09 02:20:18 executing program 6: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x7, 0x8000, 0x4, 0x8, 0x7, 0x5, 0x0, {0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x10001, 0x8, 0xffffffff, 0x4, 0x8}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000300)={r1, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, [0x401, 0x9, 0x9f, 0x100, 0x4, 0x2, 0x3, 0x200, 0x14c000, 0x1, 0xfaa, 0x1d7, 0x4, 0x7, 0x7]}, &(0x7f0000000080)=0x100) mount(&(0x7f0000020ff2)='./file0/file0\x00', &(0x7f0000633000)='./file0\x00', &(0x7f0000510ffd)='\x00v\t', 0x1004, &(0x7f000008ef51)) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200) chdir(&(0x7f00000000c0)='./file0\x00') open(&(0x7f0000000600)='./file0\x00', 0x0, 0x0) 2018/03/09 02:20:18 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2000ff, 0x1}, 0x20) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x100000001, 0xb99, 0x8}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="080906000200db3c06000500070031007ab6d8873040123250e26b2f101eadf9d6007455b34f960655b7e2f772b562bf4f50d547c046f8bfb7180f7aaac1b81978f757a7cbb521ad88943abd87863b5f9162d2c980ace1"], &(0x7f0000000180)=0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x0, 0x0, 0x80}, 0x20) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0xcd, {{0xa, 0x4e22, 0xfffffffffffffffe, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x10001}}}, 0x84) 2018/03/09 02:20:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, 0x0, 0x8, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0xd8) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x8, 0x0, "ed25dbf942440f8705864382ec2eeab1cc6795eebdf6206b7a0626e2b8a24e50c751b35141aa35ee655df791afef6f46a8678e44b947d1772bf0fdb0d913e9666d74c61c877f6f49c3156bd1209fc7d2"}, 0xd8) 2018/03/09 02:20:18 executing program 1: prctl$void(0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/03/09 02:20:18 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2000, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect(r1, &(0x7f0000000000)=@in6={0xa, 0x4e20}, 0x1c) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/context\x00', 0x2, 0x0) 2018/03/09 02:20:18 executing program 1: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001380)={{{@in6=@mcast1, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000001480)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000014c0)={0x0}, &(0x7f0000001500)=0xc) lstat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getuid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001600)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001640)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001680)=0x0) getresuid(&(0x7f0000000100)=0x0, &(0x7f00000000c0), &(0x7f0000001740)) fstat(r0, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0x0, &(0x7f0000372000)={&(0x7f0000001800)=@setlink={0xe70, 0x13, 0x800, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x0, r1, 0x401}, [@IFLA_WEIGHT={0x8, 0xf, 0x10001}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x332400}, @IFLA_XDP={0x69c, 0x2b, [@nested={0x74, 0x68, [@typed={0xc, 0x3b, @pid=r2}, @generic="9ea8fa72ddcb8f55ff2f1c22335e5ec02a51e90f96e5cd6b4c54ac094d8d9fb51360c397859c1b4aea32c7daefdc30350e1d25464317e3046b03413b690771acef615a4ff64c16221dc2b7bb6a09459e08f8e67230", @typed={0xc, 0x5e, @fd=r0}]}, @generic="e058613c3a4a653e56f7c56ad7bfa34143961beafa2643da9b70695e37eeb448c9f50220794221a526decdc81de24acb3f16303639a8a2f9", @generic="2c96ffacd54bec78ca78dffcbccb27c650a0ce519eb4acb5088ea7b5a8f555a1e2a51b2fa4adaf829a73a3d0777ec5e0a58e3bb176c17a761d9ae17a66e1c4964c5abf22cc077659d2c99c5724b672f7626567451ab528f6936e0590496d200f3ea2b094d0f87df78b8d71dcf6d595c2298440c9becf11bdb60fb85cfdaa34b34c49f73b8a661f05e54b88613c322a201fd2c5ecb5393d865bae337638046811a54b1bc1581a409342bd7e833cc7bdf5bee3de35d56a3cf12c60af22dc809eb9aaaf8ec8f5", @typed={0xc, 0x35, @uid=r3}, @generic="387d91ae7db945eefdc151d1324bdac0432cabb4624b0ab8b745d83dcda068eabf272b805d5241890cb5dd375efcd46f48d78641ae0b", @typed={0xc, 0x8d, @uid=r4}, @generic="2f9734ad0d48ce9bec41ea334748134df834749184513896936fc8a4aa032ee557b9fdb7201f6a529498f35fb7bcbbe579eb52429d6ad22de4c08d141a7f23b4f7a506f620793cfbe04b8eec34f1ef57f742a7b8f1ef3c3c29b2ba1073dc2dd493bf6772e46d3257b689779b2af053c91e69ead248be5567b4e22849cfdf744c20174d93735a876f95980aafdc623c486e1ae111bd34ac09b5fd198c061f2b55e0181482872f48470780815fdf3fffb4fc176bdadfb1052d200b98efecdf5d4663535c9b296044bcd598dc99af811fddd9f186df507021035a0faf20658c4522beb7852d2efab7e00c3d4e9e1f0afd", @generic="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", @nested={0xac, 0x55, [@generic="0d6ced717aa0a9b69fc5894436ec1d85cc077611dce006ee2293a75da40bb2785af4cbb1f57e30cdf22b3aa2b2af940b963a49b338c699fe56e9fdc391c40d6e66366a052bd3de97dae5d3971cf2a70d21ca7d4d2f3c89e98eedab83a17ff269f742ad7d9eacd4d7813946819f63711233eea13a8ca8773fc5ae2ee2299434332e9f41008eb6d7f9c778d91b3853f77c4168b122aebcf22dd468bbc777717e196fc79399ff913a49"]}, @nested={0x240, 0x3, [@generic="e8a17a8e2ec8bc641ef2db564e53e2d1b0b148ade6d73d4b73adf78f75b264ceb052931ceb185765baad86ed3bb563d9a06a2995b4c98da4d8d232632233a9b40efc584b6437ca7ce57366b25fa4955388822a53f5241ce94bdf3e298ecccdb07954a5ce0aa068f63b193d9165f662f0392769427f2fd1bee9c78711368e7a32155b0abe790a8a12d3b3ef", @typed={0xc, 0x72, @str='em1\x00'}, @typed={0xc, 0x4b, @u32=0x3}, @generic="7a63920beb0052657d6ab793c84ee480fd9c4838b7eff23dafab4e2eded81135d37e4df7f99c1db01c", @typed={0xc, 0x7b, @pid=r5}, @generic="6f62c05d7a6eee804b82fd0a616b3d043dbe67d2b0cebc76761051647fa77b40e1850c107532dc29d1bdd684fcd278db17ec06255a04ddc978acd9dbd573be2b6aa800c0e2331c2248fa67b3708299680c46f8b7a89a68e7046dbb23e92b0c19b0144777b62757d43702bc2cf3375b836816d919802e8908a8215527710976018eacd36573", @generic="56636c2957242c55ecddb005aec7462ca925602381fab68e9f5bc880345bb4df0bdd885f2e1d45de30cbc143f4c388fa08a979b7db8ab9cafa4b961ac4f5f2b28699254f2ab8df68ba1b9b5b1698e95f1262112e468359d92670ac898bb014a22d82a0e8bbe078405a187ac4e46889e332434f5576b6437c0d6cab68cd3dde3621abe5b45fb0078d6b43fadd50227b104ac8cf2d46ea54cbf2e9420851a338b3b8248def10537efc7a2707ab74e7450f1873f7622d73113d8a45cf2fba8f370b69b9ad6792ad6d85a344c43914daaf5d8afa1c167063b06dd0c70e6f29"]}]}, @IFLA_LINKINFO={0x128, 0x12, [@IFLA_INFO_KIND={0x18, 0x1, '[mime_type\\keyring\x00'}, @IFLA_INFO_SLAVE_KIND={0x8, 0x4, '\x00'}, @IFLA_INFO_KIND={0x28, 0x1, 'GPL/[procppp1\\md5sumsystemvmnet1\x00'}, @IFLA_INFO_DATA={0xbc, 0x2, "4941053415bf5b4d34675f883ac3ec244c4269e86c58068e18023e863d6e2a75914367963d2867293b59ac3ecd3f5db40dbf1e687f66a3341b415267d6c97e5eae725a83919730d67ac409c402686ded9c5955416a72533826d9bbfdd3fd17ea37ba65a28d989857a5298df190d4600ef95824986ab273578bebf634f5dd28a599e4906d7541e22e67109d2d4c97fd7e1c1ad66940a59adbefa2ab623c9a5e825cd48b5dda2ac2de3fac352314a853968025624eff9f8a7a"}, @IFLA_INFO_KIND={0x8, 0x1, '}\x00'}, @IFLA_INFO_SLAVE_KIND={0x10, 0x4, '}mime_type\x00'}, @IFLA_INFO_SLAVE_DATA={0x8, 0x5, "7e81ad67"}]}, @IFLA_PORT_SELF={0x168, 0x19, [@generic="3de59d2be8fffc8562306456a3db3d2a873d045ddf3cacd11a8c71c9d6b8562d42163c818d2fd7d99a974dbccce926cc52f4426adbbbbc38bd7312c49039bcddb0284252a122837265cf05d4618ae09f94b0dbc51abe6a7a75c9aedea71c81166bb26fd25dafd4afd6b65f43ba9384dba9b7818a7eae7cbefbf6d44a8b235f3259de5c809f252c45fc1ffb8df821d576c626324303611b2bf043f61b037ba8975120925f4ea344cd1a8e2a0844ee3f5c60a426de2511465eadbd9060b57f", @typed={0xc, 0x21, @u32=0x5}, @generic="c75ff4f0ba3c097243931e1d139fdc754f4f4142b4a61082fc8b9acaebd0a4ecd1cb1c3d7ec09c23d2a8a530dfd29e1fe341f2602313a5c3afb44a68d67959d76e40ec627598555075ef0cd9e02cde7eaa87b212cc4d1cd1d69fd9442bc9fb0fa5e710bc7a21a63b3a966987071df10190223aa60252cd64f8d22d9b6de0e38c9ea8e5046400f1eaa8dd3896", @typed={0xc, 0x21, @u32=0x800}]}, @IFLA_TXQLEN={0x8, 0xd, 0x1}, @IFLA_NET_NS_PID={0x8, 0x13, r6}, @IFLA_VF_PORTS={0x4f4, 0x18, [{0x14, 0x1, [@typed={0x10, 0x6b, @u64=0x80000000}]}, {0x4dc, 0x1, [@typed={0xc, 0x53, @ipv4}, @typed={0xc, 0x5c, @u32=0x7}, @typed={0xc, 0x5e, @ipv4=@dev={0xac, 0x14, 0x14, 0x12}}, @nested={0x1c0, 0x54, [@generic="ea27ac6ea50094c067318ce810dd0c6b03bb391184b3e4a5064a8e2434e1bd8e30face32d24729e015c46f169035084a5a4117dde8da9a59d09d748c5ffbd9e528c8853b7d8f9509ac9258c885cdd579b62f8c5983d48f8b2343f0fc4c48e7f3943040afe5863e653b01b2b28a6b5c3c016adb84b174f00bf952f5eb472ddbacef5d5ea4879a37f20e9981ba6eaeb9e30555a3ceca3d01fc31546976", @typed={0xc, 0x41, @u32=0x7}, @typed={0xc, 0x21, @u32=0x1}, @typed={0x24, 0x19, @binary="66a79ed0c6f620f6a63b70441fe5a531cf7004513e3573904f"}, @generic="7a78d14f0c9dea47d0fab3e7639ac5c037f5ccc8d78123df581a58f3eb05155304447b5604af25836e4db99be13d473a8a12567dab87185c821f3e16ad4ae306b256f7271b6b6b621064442c77d32053dd4a8752d044f8f87a6ce477df9a07d32c234ed5eaae2e086cf9a874e241a6ee25e2291707e19c21b5732ebdd9b676435e362e361b1066ae16d054441064cc3e208c805b9034a0a0c247d77e94d1cf9e0b39b151ba1dc7661a018ef5dd90b633fe7f98c0287be2055bd315e14126ea4d805803e996952fee50", @typed={0xc, 0x31, @pid=r7}, @typed={0xc, 0x17, @uid=r8}]}, @nested={0x84, 0xfffffffffffffc00, [@typed={0x8, 0x3}, @typed={0x1c, 0x88, @str='wlan1keyringuser\x00'}, @generic="48c1e45cc49c319fad0cf6e2a819fc43b19a0748fa6a153c066554f5b1bf389a17351c1b718e0f7014d2bbfa2f0883e3f456b2850004b29747c8a6b7603af91374d5446d8b670541bf1b4168e0ff", @typed={0xc, 0x8a, @u32=0x2}]}, @generic="590635e5666c758a0f09d685ade131e11da5baa5e99482ae61f167479fc44a531c1ae26944458acc50874e8e627cc980d80b46942507d7e9657ac92fa2f761bfeb9f02813d8b8f1827481dfca50a770e07666da9c7f3c0c637878f421a69be7973ebb1de55", @nested={0x208, 0x8c, [@generic="9ef892106b5f645c97438bc0e865433fc7ef447366a1e1f9c4da5fd388109b0b0006b316fbbd7c5b68668a041e471803d56003e1b6571d70b7792acddebd43de31b2cb8a04052bd13ebc34230e997cc16319a1091c75962d8f7fba9d4f8fff91382bc256e2d32f56b9038b6a3459c21968e60204a7cd2d0f1817b3554a81c90d28bca80850273d378be418e903df19688fa3d9742cbcf5b123bbaa97b43f1cf71ef4e7722da1f688e18db55e9d0a63502034530489f047d9a5880cd3b302d4af97", @generic="8a9823d454a25893865af7356450ebe19cf933fb373b65785dab645b675f8143282bb071423e50ff98c7c0eb3dc53f241f0a52f6f56da29fa9c87f8eceb8fb15aa941c529e451da8cbe25b45981d8c64e0096a9d0ee8fda8874f7f45cdbdccd429999f60928503dab58d6c6f20e147d900493ed45e51fd1f340c97c0c3b76ab7c0e0ac79a333d63d8d3b213abf8f93bf92249b04807af3257642671910eb38140e694a132ebe80300268816bc393b8d11959353f3def", @typed={0xc, 0x2e, @u32=0xff}, @typed={0xc, 0x51, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0xc, 0x3f, @uid=r9}, @generic="c25b06196d69cf4e565114396676819eb5c844dbbdbde281ffba03a53457b720370f7f5de946ccc677aaf305d4f9bccc573e15bc835754d491a723d36754d109a199a11eca20260710bd619d44e8af9eb6c07a18c4fde1caa8de90f76b28b9a1b9b3e85db54263f4"]}]}]}, @IFLA_LINK={0x8, 0x5, 0x7}, @IFLA_MTU={0x8, 0xe, 0x4}]}, 0xe70}, 0x1}, 0x0) 2018/03/09 02:20:18 executing program 4: rt_sigtimedwait(&(0x7f0000000080)={0xfffffffffffffffd}, &(0x7f0000603000), &(0x7f0000000040)={0x77359400}, 0x6) 2018/03/09 02:20:18 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x4) fcntl$dupfd(r0, 0x0, r1) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x8000000) 2018/03/09 02:20:18 executing program 6: mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f00002e6ff8)={0x7bceff27}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000446000)={0xfff}, &(0x7f0000fc5ff8), 0x8) r1 = getpid() r2 = gettid() readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r1, r2, 0x1) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000200)=[r3, r4, r5, r6]) 2018/03/09 02:20:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000000), &(0x7f0000000180)=0x4) r1 = add_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="765029f01a75eae3628e9cbdae54581a54da91312219f74e9a1d8f50596ed862664e7171d0f603cd8d1a7d72bb138055836e7397b49c47da07", 0x39, 0xfffffffffffffffe) keyctl$invalidate(0x15, r1) 2018/03/09 02:20:18 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x5, {}, {}, @result}], 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @dev}, @in=@loopback}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) 2018/03/09 02:20:18 executing program 5: capset(&(0x7f0000000000)={0x4000019980330}, &(0x7f0000001fe8)) socketpair$inet6(0xa, 0x0, 0x3, &(0x7f0000000040)) setuid(0x0) 2018/03/09 02:20:18 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$l2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x0, 0x0, 0x1, 0x4}}, 0x26) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x8000, 0x0) recvmsg$netrom(r1, &(0x7f0000000640)={&(0x7f0000000140)=@full={{0x3, {"c55c690b7a5ea8"}, 0x6}, [{"40960a42ac9f65"}, {"761a49a29e16f6"}, {"b16bb2cfede1e0"}, {"d6a2dd91d72b44"}, {"3bfe8aa5fe49df"}, {"d2cd92e0e975b7"}, {"93ae386ea35421"}, {"5775be147bd8b6"}]}, 0x48, &(0x7f00000002c0)=[{&(0x7f00000001c0)="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", 0xfe}], 0x1, &(0x7f0000000300)=[{0x48, 0x18f, 0x6, "607a397fb222b04e115ca1296826dfc6c8bd9b734ba999da4999819b8dbe720dee69e5f116eb135fa2cf9c5b4cf0e7e8b8529d8c08f366f78c21"}, {0x60, 0x100, 0x7, "9b86dd6f399b88a2fc8cb8037dd4aa58abdb39d34bd4338bc35ba1bc1422822f1d26e77bc35cffb227569857fab67aa3a7c5264ca9a26d64470e35b810248860d5b85e4d116c64a708b46baf854ce6bd2903"}, {0xa8, 0x112, 0x8001, "86b953aa28b34076645849ae17f58a89948a711eea607c330202c30a9464bda0f855e4f179197a2fae5de844e2b38510a6f09427faf160e277f4a8bdb56773f2576044b74932fff2dddbc5caaf07ab283773ee640798c7a8e42480d4602a7038f376f4da2d9e54615f0fade7024e7d4fd977716b7db8d31c00e04a8209a78b0d9d6a9a2c4b76ede639d4d4802533bdbbed42e5e3c4e37df3491886"}, {0x100, 0x113, 0x5, "ae7f19fb4e02dfe9ae2c57d366c91955c8bc814324853e0ab2d0749e8f3f2a071b1b9f01a3cac8818db98a630e22a9a0342f42bde295845251b5adb4a339f21e6e2cd1f7f533f4e9d44e45f470dc2e87df60d380403d5bb2f8d300e94a25fb99c33e5f556b11dc8df9bb08fe36a06dd4de4eea4a90c197f01aebc7b3d1898979bb5dc10c9284ea5f07ed1f1df729fa0d801f20f39289a300b8deecc081be8246ea27441e714dfda66850ceaef9a35f270c28771a84e068e6121b3408208f314003f3d3ae019cf8f9ab3bf5f340243c5c360f09edae2a3bb5e50749e01d820ac05438623a9d088d63c06184c02f89a021a7"}, {0x20, 0x10f, 0x2, "9ff269f92b83a7dfd3c4e01c4a644a5299707911"}, {0x18, 0x13f, 0x2, "92a0c5aea73191963c5b"}, {0x64, 0x184, 0x2, "4000c778cdf414bf8c478fe58c7ff1d043389e660640c5fb12d4235d18ca66498aa9ac108ac377b4654f996f08e339e76bfb51d494a3d0d6d2968a3388f7d5382eb5d02a8165bd93bc5912464a43e9ed8872e57d2e75"}, {0x50, 0xbde0dd08723ce259, 0x22c, "a657ffb26bce318d573991576c686439a73fe8850781a7cd1af156d1711dec55684c4e87db4d9fdb73cd8f80dc9da4c89292ad1ca07f27d6b0c4a68c5e69dcee482516b5"}], 0x33c, 0xd0}, 0x2040) shutdown(r0, 0x1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x28000, 0x0) bind$ipx(r2, &(0x7f0000000680)={0x4, 0x9, 0x7, "a7967d4c3fc0", 0x6bb7f5ea}, 0x10) connect$l2tp(r2, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @rand_addr=0x8}, 0x2, 0x1, 0x3}}, 0x26) 2018/03/09 02:20:18 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000045df58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0xfffffffffffffffc}], 0x1, &(0x7f0000000040), &(0x7f0000000080), 0x8) 2018/03/09 02:20:18 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x3, [0x4, 0x586, 0x10c9]}, 0xa) socket$inet_tcp(0x2, 0x1, 0x0) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x88}) syz_open_procfs(0x0, &(0x7f0000456ffa)='smaps\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003d000)) 2018/03/09 02:20:18 executing program 0: r0 = socket(0x9, 0x20004, 0x0) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) get_thread_area(&(0x7f0000000440)={0x0, 0x20000800, 0xffffffff, 0x12000, 0x7fffffff, 0x7, 0x5, 0x8, 0x8001, 0xb2db}) getresgid(&(0x7f0000000380)=0x0, &(0x7f00000003c0), &(0x7f0000000400)) fchown(r0, r1, r2) r3 = geteuid() sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="60010000100100082dbd7000ffdbdf25000000094c01220008001900000000000c0009000000000000000000000000000000000108002d00000000000c005d000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="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"], 0x160}, 0x1, 0x0, 0x0, 0x4000}, 0x804) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) fcntl$setown(r0, 0x8, r4) 2018/03/09 02:20:18 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101800, 0x0) flistxattr(r0, &(0x7f00000001c0)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x3f, 0x0, 0x5}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0x8, 0x4}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x4, 0xffffffff97e51380, 0x6, 0xfffffffffffffffd, 0x80000000, 0x1, 0x100000001, 0x9, r2}, &(0x7f0000000180)=0x1b) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="940a00000000000000", 0x9) 2018/03/09 02:20:18 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x1000000000a2000) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400, 0xa0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x4, 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x40000000000003fe}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0x3c35, 0x4) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000380)) 2018/03/09 02:20:18 executing program 5: r0 = socket(0x6, 0x6, 0x8000000000009) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7fffffff, 0xc00) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000080)=ANY=[@ANYBLOB="570000ff012b00e6000008000100840003000008000000000000"]) write(r0, &(0x7f0000000000)="1f000000f90300ff14001a1789ce00000700090004000000010000000101006e9e0000000000bbffff74dd677293e251", 0x30) recvmmsg(r0, &(0x7f00000050c0)=[{{&(0x7f00000000c0)=@generic, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000180)=""/111, 0x6f, 0x1f}, 0x3}, {{&(0x7f0000000200)=@llc, 0x80, &(0x7f0000001340)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/129, 0x81}], 0x2, 0x0, 0x0, 0x3f}, 0x35bf}, {{&(0x7f0000001380)=@nfc, 0x80, &(0x7f0000002a80)=[{&(0x7f0000001400)=""/194, 0xc2}, {&(0x7f0000001500)=""/217, 0xd9}, {&(0x7f0000001600)=""/158, 0x9e}, {&(0x7f00000016c0)=""/102, 0x66}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/88, 0x58}, {&(0x7f00000027c0)=""/244, 0xf4}, {&(0x7f00000028c0)=""/235, 0xeb}, {&(0x7f00000029c0)=""/184, 0xb8}], 0x9, &(0x7f0000002b00)=""/4096, 0x1000, 0x6}, 0x80000001}, {{0x0, 0x0, &(0x7f0000004040)=[{&(0x7f0000003b00)=""/73, 0x49}, {&(0x7f0000003b80)=""/27, 0x1b}, {&(0x7f0000003bc0)=""/188, 0xbc}, {&(0x7f0000003c80)=""/157, 0x9d}, {&(0x7f0000003d40)=""/103, 0x67}, {&(0x7f0000003dc0)=""/251, 0xfb}, {&(0x7f0000003ec0)=""/40, 0x28}, {&(0x7f0000003f00)=""/25, 0x19}, {&(0x7f0000003f40)=""/173, 0xad}, {&(0x7f0000004000)=""/22, 0x16}], 0xa, &(0x7f00000040c0)=""/4096, 0x1000, 0xbc}, 0x7}], 0x4, 0x2, &(0x7f0000005140)={0x77359400}) 2018/03/09 02:20:18 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x5) ioctl(r0, 0x44000002285, &(0x7f000045bfd3)="f8f8ffffffff18ffff0000031dc5d86c814a0083c5e9aed7b6fcc9bfe2d8b3181f16ef7dc14b2caf7e5da4cf07") read(r0, &(0x7f0000b07000)=""/36, 0x24) 2018/03/09 02:20:18 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x20, 0xa, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @ipv4=@multicast2=0xe0000002}]}, 0x20}, 0x1}, 0x0) r1 = gettid() ptrace$setopts(0xffffffffffffffff, r1, 0x0, 0x24) 2018/03/09 02:20:18 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x401, 0x20, 0x0, 0x0, 0x8925}, 0x20) socket$inet6(0xa, 0x5, 0xf6) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) getpgrp(r1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2001, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) 2018/03/09 02:20:18 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x80000, 0x0) getsockname$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000140)=0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000180)=ANY=[@ANYBLOB="416b540000aebc2d2d6600000000000000000000000058c70000000000000000"]) open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x80000, 0x16) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xb) openat(r1, &(0x7f0000000000)='./file0\x00', 0x4c0, 0x100) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x20) 2018/03/09 02:20:18 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$l2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x0, 0x0, 0x1, 0x4}}, 0x26) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x8000, 0x0) recvmsg$netrom(r1, &(0x7f0000000640)={&(0x7f0000000140)=@full={{0x3, {"c55c690b7a5ea8"}, 0x6}, [{"40960a42ac9f65"}, {"761a49a29e16f6"}, {"b16bb2cfede1e0"}, {"d6a2dd91d72b44"}, {"3bfe8aa5fe49df"}, {"d2cd92e0e975b7"}, {"93ae386ea35421"}, {"5775be147bd8b6"}]}, 0x48, &(0x7f00000002c0)=[{&(0x7f00000001c0)="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", 0xfe}], 0x1, &(0x7f0000000300)=[{0x48, 0x18f, 0x6, "607a397fb222b04e115ca1296826dfc6c8bd9b734ba999da4999819b8dbe720dee69e5f116eb135fa2cf9c5b4cf0e7e8b8529d8c08f366f78c21"}, {0x60, 0x100, 0x7, "9b86dd6f399b88a2fc8cb8037dd4aa58abdb39d34bd4338bc35ba1bc1422822f1d26e77bc35cffb227569857fab67aa3a7c5264ca9a26d64470e35b810248860d5b85e4d116c64a708b46baf854ce6bd2903"}, {0xa8, 0x112, 0x8001, "86b953aa28b34076645849ae17f58a89948a711eea607c330202c30a9464bda0f855e4f179197a2fae5de844e2b38510a6f09427faf160e277f4a8bdb56773f2576044b74932fff2dddbc5caaf07ab283773ee640798c7a8e42480d4602a7038f376f4da2d9e54615f0fade7024e7d4fd977716b7db8d31c00e04a8209a78b0d9d6a9a2c4b76ede639d4d4802533bdbbed42e5e3c4e37df3491886"}, {0x100, 0x113, 0x5, "ae7f19fb4e02dfe9ae2c57d366c91955c8bc814324853e0ab2d0749e8f3f2a071b1b9f01a3cac8818db98a630e22a9a0342f42bde295845251b5adb4a339f21e6e2cd1f7f533f4e9d44e45f470dc2e87df60d380403d5bb2f8d300e94a25fb99c33e5f556b11dc8df9bb08fe36a06dd4de4eea4a90c197f01aebc7b3d1898979bb5dc10c9284ea5f07ed1f1df729fa0d801f20f39289a300b8deecc081be8246ea27441e714dfda66850ceaef9a35f270c28771a84e068e6121b3408208f314003f3d3ae019cf8f9ab3bf5f340243c5c360f09edae2a3bb5e50749e01d820ac05438623a9d088d63c06184c02f89a021a7"}, {0x20, 0x10f, 0x2, "9ff269f92b83a7dfd3c4e01c4a644a5299707911"}, {0x18, 0x13f, 0x2, "92a0c5aea73191963c5b"}, {0x64, 0x184, 0x2, "4000c778cdf414bf8c478fe58c7ff1d043389e660640c5fb12d4235d18ca66498aa9ac108ac377b4654f996f08e339e76bfb51d494a3d0d6d2968a3388f7d5382eb5d02a8165bd93bc5912464a43e9ed8872e57d2e75"}, {0x50, 0xbde0dd08723ce259, 0x22c, "a657ffb26bce318d573991576c686439a73fe8850781a7cd1af156d1711dec55684c4e87db4d9fdb73cd8f80dc9da4c89292ad1ca07f27d6b0c4a68c5e69dcee482516b5"}], 0x33c, 0xd0}, 0x2040) shutdown(r0, 0x1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x28000, 0x0) bind$ipx(r2, &(0x7f0000000680)={0x4, 0x9, 0x7, "a7967d4c3fc0", 0x6bb7f5ea}, 0x10) connect$l2tp(r2, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @rand_addr=0x8}, 0x2, 0x1, 0x3}}, 0x26) 2018/03/09 02:20:18 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000180)=""/4096) pwritev(r0, &(0x7f0000004000)=[{&(0x7f0000000000)="a8", 0x1}], 0x1, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001280)={0x0, 0xffffffffffffff6e, 0x10, 0xfffffffff3ec05c1, 0x5}, &(0x7f00000012c0)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001300)={r1, @in6={{0xa, 0x4e21, 0x8001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}}, 0x4, 0x6, 0x4, 0x5, 0xfffffffffffffff7}, &(0x7f00000013c0)=0x98) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@mcast2, @in6=@mcast2}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001200), &(0x7f0000001240)=0x8) getpeername$packet(r0, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000011c0)=0x14) [ 67.114923] ================================================================== [ 67.122321] BUG: KASAN: use-after-free in sg_remove_request+0x103/0x120 [ 67.129064] Read of size 8 at addr ffff8801b8611240 by task syz-executor3/9898 [ 67.136403] [ 67.138019] CPU: 0 PID: 9898 Comm: syz-executor3 Not tainted 4.9.86-g00db063 #60 [ 67.145533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.154869] ffff8801d568fa50 ffffffff81d956f9 ffffea0006e18440 ffff8801b8611240 2018/03/09 02:20:19 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079fff0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="ac1414aa0000000501000000080000007f000001ac1414bbe0000002ffffffff0000000000000000e0000002ac1414aa3814b3a9591fb806e4fe8e3ddf098254c3a68a4054d1d89cdb23bf2afa31d095dcbfb6810789938f1b45b4c12b0aff4fecd52988375550f593f0674796ad"], 0x30) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000100)=""/154) ioctl$KDGKBLED(r0, 0x80045113, &(0x7f0000000fff)) 2018/03/09 02:20:19 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x9) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x1}) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23}}, 0x3b, 0x3, 0x1, 0x9, 0xe3ca}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000280)={r2, 0xac, "f8e842d0fcd422c1dec2b685cdb694136818be910f3f6e6b720aee58e307ff1e6e473bb414500ffabd253bfd2fbce296b8b934247730bd1f729489d52d6cc3ef9aeb9192574c375547d69e767d5ac2a5130f4dc306ebd0a50cc9f790e51884aad2a33d6c4bd3d3a0639941f131faa62b06e5e6e675b53fb289aea2e4bf5d6520758e71213af959ab6733e454aa3975e41f2bdf8840e91bfaa515994c753321e323efc81f6c0e44c60283ba71"}, &(0x7f0000000340)=0xb4) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000380)=0xfffffffb) [ 67.162899] 0000000000000000 ffff8801b8611240 ffff8801d8d84438 ffff8801d568fa88 [ 67.170883] ffffffff8153e083 ffff8801b8611240 0000000000000008 0000000000000000 [ 67.178904] Call Trace: [ 67.181481] [] dump_stack+0xc1/0x128 [ 67.186838] [] print_address_description+0x73/0x280 [ 67.193480] [] kasan_report+0x275/0x360 [ 67.199084] [] ? sg_remove_request+0x103/0x120 [ 67.205305] [] __asan_report_load8_noabort+0x14/0x20 [ 67.212049] [] sg_remove_request+0x103/0x120 [ 67.218092] [] sg_finish_rem_req+0x295/0x340 [ 67.224126] [] sg_read+0xa16/0x1440 [ 67.229377] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 67.236021] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 67.243007] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 67.249643] [] __vfs_read+0x103/0x670 [ 67.255065] [] ? default_llseek+0x290/0x290 [ 67.261005] [] ? fsnotify+0x86/0xf30 [ 67.266336] [] ? fsnotify+0xf30/0xf30 [ 67.271757] [] ? avc_policy_seqno+0x9/0x20 [ 67.277612] [] ? selinux_file_permission+0x82/0x460 [ 67.284251] [] ? security_file_permission+0x89/0x1e0 [ 67.290974] [] ? rw_verify_area+0xe5/0x2b0 [ 67.296829] [] vfs_read+0x11e/0x380 [ 67.302077] [] SyS_read+0xd9/0x1b0 [ 67.307242] [] ? vfs_copy_file_range+0x740/0x740 [ 67.313617] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 67.319734] [] ? do_fast_syscall_32+0xcf/0x870 [ 67.325935] [] ? vfs_copy_file_range+0x740/0x740 [ 67.332309] [] do_fast_syscall_32+0x2f5/0x870 [ 67.338425] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 67.345062] [] entry_SYSENTER_compat+0x90/0xa2 [ 67.351261] [ 67.352858] Allocated by task 6660: [ 67.356455] save_stack_trace+0x16/0x20 [ 67.360401] save_stack+0x43/0xd0 [ 67.363822] kasan_kmalloc+0xad/0xe0 [ 67.367503] kasan_slab_alloc+0x12/0x20 [ 67.371443] kmem_cache_alloc+0xba/0x290 [ 67.375471] fasync_alloc+0x1a/0x20 [ 67.379071] fcntl_setlease+0xcb/0x220 [ 67.382928] SyS_fcntl+0x6e6/0xc70 [ 67.386443] compat_SyS_fcntl64+0xce/0x4f0 [ 67.390646] do_fast_syscall_32+0x2f5/0x870 [ 67.394937] entry_SYSENTER_compat+0x90/0xa2 [ 67.399311] [ 67.400906] Freed by task 6660: [ 67.404153] save_stack_trace+0x16/0x20 [ 67.408097] save_stack+0x43/0xd0 [ 67.411520] kasan_slab_free+0x72/0xc0 [ 67.415374] kmem_cache_free+0xc7/0x300 [ 67.419318] fasync_free+0x1c/0x20 [ 67.422828] fcntl_setlease+0x168/0x220 [ 67.426769] SyS_fcntl+0x6e6/0xc70 [ 67.430278] compat_SyS_fcntl64+0xce/0x4f0 [ 67.434479] do_fast_syscall_32+0x2f5/0x870 [ 67.438771] entry_SYSENTER_compat+0x90/0xa2 [ 67.443144] [ 67.444744] The buggy address belongs to the object at ffff8801b8611200 [ 67.444744] which belongs to the cache fasync_cache of size 96 [ 67.457369] The buggy address is located 64 bytes inside of [ 67.457369] 96-byte region [ffff8801b8611200, ffff8801b8611260) [ 67.469034] The buggy address belongs to the page: [ 67.473931] page:ffffea0006e18440 count:1 mapcount:0 mapping: (null) index:0x0 [ 67.482159] flags: 0x8000000000000080(slab) [ 67.486450] page dumped because: kasan: bad access detected [ 67.492126] [ 67.493724] Memory state around the buggy address: [ 67.498626] ffff8801b8611100: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 67.505953] ffff8801b8611180: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc 2018/03/09 02:20:19 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)) readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000080)={r1, 0x24}) r2 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r3 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') mmap(&(0x7f0000000000/0xd35000)=nil, 0xd35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r2, r3, &(0x7f0000929000), 0xff) readv(r0, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) 2018/03/09 02:20:19 executing program 7: wait4(0x0, 0x0, 0x80000004, &(0x7f0000003fb8)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x3) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockname$packet(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x14) fsync(r1) 2018/03/09 02:20:19 executing program 5: mq_open(&(0x7f0000000000)="8576626f786e65743100", 0x80, 0x2, &(0x7f0000000040)={0x5, 0x1e3f, 0x0, 0x2, 0x7ff, 0x80, 0x7, 0x1d}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032eff0), 0x0, &(0x7f0000733fd0)=ANY=[@ANYBLOB="030000000100000101000000", @ANYRES32=r2, @ANYRES32, @ANYRES32=r1], 0x20}, 0x0) close(r1) close(r3) 2018/03/09 02:20:19 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000140)=""/233) 2018/03/09 02:20:19 executing program 1: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x12, &(0x7f00003efff0)={0x0, 0x0, 0x40000}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f0000000100)=""/128, 0x1b5) [ 67.513281] >ffff8801b8611200: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 67.520605] ^ [ 67.526024] ffff8801b8611280: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 67.533352] ffff8801b8611300: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 67.540678] ================================================================== [ 67.548005] Disabling lock debugging due to kernel taint [ 67.582025] Kernel panic - not syncing: panic_on_warn set ... [ 67.582025] [ 67.589425] CPU: 0 PID: 9898 Comm: syz-executor3 Tainted: G B 4.9.86-g00db063 #60 [ 67.598155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.607491] ffff8801d568f9a8 ffffffff81d956f9 ffffffff84197a0f ffff8801d568fa80 [ 67.615526] 0000000000000000 ffff8801b8611240 ffff8801d8d84438 ffff8801d568fa70 [ 67.623533] ffffffff8142f531 0000000041b58ab3 ffffffff8418b470 ffffffff8142f375 [ 67.631507] Call Trace: [ 67.634068] [] dump_stack+0xc1/0x128 [ 67.639402] [] panic+0x1bc/0x3a8 [ 67.644386] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 67.652585] [] ? preempt_schedule+0x25/0x30 [ 67.658525] [] ? ___preempt_schedule+0x16/0x18 [ 67.664722] [] kasan_end_report+0x50/0x50 [ 67.670486] [] kasan_report+0x167/0x360 [ 67.676077] [] ? sg_remove_request+0x103/0x120 [ 67.682280] [] __asan_report_load8_noabort+0x14/0x20 [ 67.688999] [] sg_remove_request+0x103/0x120 [ 67.695022] [] sg_finish_rem_req+0x295/0x340 [ 67.701045] [] sg_read+0xa16/0x1440 [ 67.706287] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 67.712922] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 67.719901] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 67.726535] [] __vfs_read+0x103/0x670 [ 67.731952] [] ? default_llseek+0x290/0x290 [ 67.737889] [] ? fsnotify+0x86/0xf30 [ 67.743217] [] ? fsnotify+0xf30/0xf30 [ 67.748634] [] ? avc_policy_seqno+0x9/0x20 [ 67.754484] [] ? selinux_file_permission+0x82/0x460 [ 67.761117] [] ? security_file_permission+0x89/0x1e0 [ 67.767835] [] ? rw_verify_area+0xe5/0x2b0 [ 67.773683] [] vfs_read+0x11e/0x380 [ 67.778928] [] SyS_read+0xd9/0x1b0 [ 67.784084] [] ? vfs_copy_file_range+0x740/0x740 [ 67.790462] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 67.796574] [] ? do_fast_syscall_32+0xcf/0x870 [ 67.802775] [] ? vfs_copy_file_range+0x740/0x740 [ 67.809147] [] do_fast_syscall_32+0x2f5/0x870 [ 67.815260] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 67.821894] [] entry_SYSENTER_compat+0x90/0xa2 [ 67.828491] Dumping ftrace buffer: [ 67.831998] (ftrace buffer empty) [ 67.835676] Kernel Offset: disabled [ 67.839269] Rebooting in 86400 seconds..