ET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0xffffffffffff7fff}, 0x8) 2018/03/13 09:33:30 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009046900000000f300007f00804003000000460001070000001419000400000007ff0017096e0200000000000000000003f500", 0x39}], 0x1) r1 = dup3(r0, r0, 0x80000) write$selinux_load(r1, &(0x7f00000000c0)={0xf97cff8c, 0x8, 'SE Linux', "efe4bce650d8a5c40e874f51ca8a404194f209a48a7e26f7bba3d0c662be4d7061dc04d4931a50e444c845d7e0f6312a5df55b6c4e0e8109197a7ccc806a70063b2cb2647aa2d910ad90e4681899328f97c1ad2f"}, 0x64) 2018/03/13 09:33:30 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fe5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x80007, 0x71, &(0x7f0000000080)={0xffffffffffffffff}) getsockname$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f00000000c0)={0x4, 0x1a, 0x100, 0x1, 0x1}) bind$ipx(r1, &(0x7f0000000040)={0x4, 0x8, 0x99, "c7d62b54ff88", 0x9}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000000ff0)}, 0x8) write(r0, &(0x7f0000000080), 0x0) 2018/03/13 09:33:30 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f000001efa8)={{0x4}, 0xfffffffffffffffe, 0x1, 0xffffffffffffffa9, {0x4, 0x3}, 0x0, 0xfffffffffffffffc}) 2018/03/13 09:33:30 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/mls\x00', 0x0, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000080)=@sco={0x1f, {0x800, 0x1000, 0x401, 0x8, 0x332, 0x7f}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)="761a0700aaeb58cca35e5fad4c9b3412d19731addcf9117dcf39611b912bec7ae7a148eb237f9c91a8e2b899e0016c10a50005562169e88154d04fcadd12d81151663e3cbb1ea7c42f6bb7cc236b917ae223766ce6bc5f0ea8451744f039", 0x5e}, {&(0x7f0000000180)="ba0efb01e06634ef0b93c13a23fef1c91d9b7f06c56972cd660d51ff281884b4f10db44fefbfbad40627fde70c0602588ff3932c8f91cfdb84bdc76c866e61c2620a9d53b6d780e82d7969370463cbaf31ce8f1faa047e1330611c715a26ddb5a93b70cb2677382314e389921ea0442ffac0a7510eedceb9974116b8e4c84311aebf72dc1d27de9fc85107b04072a0650012465d3aef20c5ad4f588ec704f5f70f748a402fc5c66e8e4aa2", 0xab}], 0x2, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x3c4, 0x40}, 0x8000) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2400000002031f001cfffd946fa2830020200a000900020002e1b301010000000000007e", 0x24}], 0x1}, 0x0) 2018/03/13 09:33:30 executing program 1: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e4eff4)={0x2}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0)) r3 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x403c5404, &(0x7f0000000040)={{0x3, 0x1, 0xc0a, 0x1}, 0x400, 0x5}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r3) 2018/03/13 09:33:30 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000180)="230ea6ddeea68d3c1e88afdd5e54017855cfe87c0d664e7255a05f33de236fee405b", 0x22}, {&(0x7f00000001c0)="8ae0758375b7294567a6270e927d4407a1935ced4064", 0x16}], 0x2) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x1000081005) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000240)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000280)) sendfile(r0, r1, &(0x7f00000004c0), 0x9) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000040)=[@exit_looper={0x630d}], 0xa5, 0x0, &(0x7f0000000080)="22fdb5952f5b35e80e9138fddc4fef28148693df4a69fb08c68ff8e957eb3885cee460b3f4974f64e8d362bf6f8780d2a0601fd933932261a5c1477c0252adf7e406c0193b02d992536ddb9e10c5e6aa08ac36f9cd099fd1818aeab620d00c5a51f9e0234286c0394057c58eeb8bca991052e8bb511f701c0f25d8f6d9953dd76575e7918950f490c18de9046d8e493b39e433aa8fcfcb71a50358c80e2df2f7763ae8a1d8"}) shutdown(r1, 0x0) 2018/03/13 09:33:30 executing program 2: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f000084c000), 0x101, 0x20000000, &(0x7f000006ffe4)={0xa, 0x8004e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xa8b8}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) sched_rr_get_interval(r1, &(0x7f0000000080)) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) pselect6(0x40, &(0x7f00000000c0)={0x5, 0xf2, 0x3, 0x7, 0x0, 0x5, 0x401, 0x40}, &(0x7f0000000100)={0x1, 0x20, 0x400, 0x7, 0x7413e29f, 0x5, 0x100000000, 0x22}, &(0x7f0000000140)={0x4, 0x8001, 0xeea65e6, 0xfffffffffffffffd, 0x186c4f58, 0x4, 0x9, 0xffffffff}, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000240)={&(0x7f0000000200)={0xffffffff00000000}, 0x8}) 2018/03/13 09:33:30 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x200, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140), 0x10) mmap(&(0x7f0000800000/0x3000)=nil, 0x3000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x0, 0x34, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x22800, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000040)={0x4, 0x10000, 0x1, 0x0, 0xc}) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x400000, 0x50) 2018/03/13 09:33:30 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a000000000000000000000000000000000000000000000000000000000000000065c3fc4237"], 0x38}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) 2018/03/13 09:33:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xf) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000002c0)=""/30, &(0x7f0000000180)=0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x301002, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x2, 0x4) 2018/03/13 09:33:30 executing program 0: r0 = socket(0x100000000000010, 0x8000000000000003, 0x0) write(r0, &(0x7f0000000000)="26000000130047f1eb14c1f8590022ff001000e301000000010000000000000006001000064b", 0x26) prctl$getreaper(0x19, &(0x7f0000000100)) socketpair(0x4, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000000c0)={r2, 0x3}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x100, 0x0) [ 121.267709] audit_printk_skb: 6 callbacks suppressed [ 121.282150] audit: type=1400 audit(1520933610.810:160): avc: denied { create } for pid=12606 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/13 09:33:30 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000100)={0x10, 0x0, &(0x7f00000000c0)=[@free_buffer={0x40086303, r2}, @register_looper={0x630b}], 0x57, 0x0, &(0x7f0000000180)="4a44233ebdd0a8c2c6cf3b3fa43d9ab7679449a2449540d85c6c00239eb9223c2fa5d438e7bcedfd5740586a21cd66aa0667662e3082d164733143731ddd471aacfadcb29ac4adb4f3bcd324e170972f555895d48313eb"}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='highspeed\x00', 0xa) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000240)={0x2, 0x1}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='highspeed\x00', 0xa) socket$inet(0x2, 0x7, 0x5) 2018/03/13 09:33:30 executing program 3: r0 = socket$inet6(0xa, 0xa, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000841000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000204ffc)=0x4000000009, 0x4) sendto$inet6(r0, &(0x7f00009f0fc3), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000), 0x0, &(0x7f0000f62000)}}], 0x1, 0x2041, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000080)={r2, 0x80fe66febb6ddc03}) 2018/03/13 09:33:30 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x8, {{0x2, 0x4e21}}}, 0x84) r1 = socket$netlink(0x10, 0x3, 0x1) sendmsg$nl_route(r1, &(0x7f0000009fc8)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000035000)=@ipv4_newroute={0x1c, 0x18, 0x20000000021, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4}}, 0x1c}, 0x1}, 0x0) 2018/03/13 09:33:30 executing program 2: r0 = socket$inet6(0xa, 0x80000, 0x8001) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x0, 0x4}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x212402, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000080)={0x9, 0x2, 0x7, {0x0, 0x989680}, 0xb4, 0x8}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x7ff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={r2, 0x2}, &(0x7f00000002c0)=0x8) 2018/03/13 09:33:31 executing program 6: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@local, @in=@multicast2}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) r2 = syz_open_dev$binder(&(0x7f0000000240)='/dev/binder#\x00', 0x0, 0x2) dup2(r0, r2) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r3 = creat(&(0x7f000083bff4)='./file0/bus\x00', 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000000)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mq_notify(r3, &(0x7f0000012000)={0x0, 0x0, 0x4, @thr={&(0x7f00000000c0)="2807e596b9ba69d191b309ed2caa01e87afd3a2ddcb5b20ceba986a78086f239857b9837a9dfde845735fe6e662a96f5305c1d599df7a6867a08225aae638513cb4c60fb5ab38c8b1dda6c755c236a06817c09b67102989560dc63a97ab4da4cd6a2ab15839b61eb8a17a00c8551ca53e063e0e5587215f5571c36d60163e3e8bab50702897f9345ade1be7d434d96349ce38a2d519a3d6b11587e185e1a1131dc91", &(0x7f0000000040)="2dd2ec3e5ed8d32ddb54eec1ddce92bc0695ac087522e54fe028f746ec8bc97be2559e531da497db6e74"}}) time(&(0x7f0000000080)) [ 121.504534] binder: 12636:12639 BC_FREE_BUFFER u0000000000000000 no match 2018/03/13 09:33:31 executing program 0: r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000d52ff0)="010000000000060000071a80000001cc", 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x2a8042, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@local}, &(0x7f0000000040)=0xc) close(r0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) [ 121.607049] binder: 12636:12639 ERROR: BC_REGISTER_LOOPER called without request [ 121.650403] binder: 12636:12653 BC_FREE_BUFFER u0000000000000000 no match [ 121.716297] binder: 12636:12653 ERROR: BC_REGISTER_LOOPER called without request 2018/03/13 09:33:31 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f0000f5eff6)='/dev/ptmx\x00', 0x0, 0x0) socket$inet6(0xa, 0x3, 0x46e) 2018/03/13 09:33:31 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000e76fee)='/dev/input/event#\x00', 0x0, 0x10000002) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000e78ff0)={0x0, 0xffe, &(0x7f0000e78000)="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"}) 2018/03/13 09:33:31 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000200)={'broute\x00', 0x0, 0x3, 0xc5, [], 0x2, &(0x7f0000000000)=[{}, {}], &(0x7f0000000040)=""/197}, &(0x7f0000000280)=0x50) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000140)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243bdd2976b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a", 0x2ab, 0x4, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f000099e000)="85", 0xff3c, 0x0, &(0x7f0000449ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffd5b) 2018/03/13 09:33:31 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000065fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)=ANY=[@ANYBLOB="14fdfe0e957a106e0aa69e00"], 0xc}, 0x1}, 0x0) 2018/03/13 09:33:31 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x1f) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x2b, "e4f0d47d35696db8d07da83d696b8750d39d786506bf0ef8cbb8b79fded75addbc925943a17ea3d81127ac"}, &(0x7f00000001c0)=0x33) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x6}, &(0x7f0000000240)=0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x0, [{{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}]}, 0x3d4c) 2018/03/13 09:33:31 executing program 5: socket$key(0xf, 0x3, 0x2) r0 = geteuid() getresgid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x2000, r0, r1, 0x9, 0x8000, 0x10) 2018/03/13 09:33:31 executing program 6: socketpair(0x5, 0xa, 0x8001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000040)="7c2f0d86bbd5b137339445a68d8eb980814cbe2f1106c24c8ed84c3b65f5c0cfa9bf8073444ab74c624b84c8b710044a12380d08c4539f8f70160a83aadcd5fd") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003b8000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000517ffc)=0xff) 2018/03/13 09:33:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) accept4(r1, &(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000140)=0x80, 0x0) r2 = gettid() timer_create(0x0, &(0x7f00000003c0)={0x0, 0x12}, &(0x7f0000000280)) ioprio_get$pid(0x2, r2) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) close(r0) 2018/03/13 09:33:31 executing program 4: userfaultfd(0x800) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/13 09:33:31 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) sendto$inet(r0, &(0x7f0000000300)="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", 0xfffffffffffffe5f, 0x0, &(0x7f0000001300)={0x2, 0x4e22, @loopback=0x7f000001}, 0xfffffffffffffe9d) sendto$inet(r0, &(0x7f0000000180)="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", 0x14c, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10) clock_gettime(0x0, &(0x7f0000007480)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000007340)=[{{&(0x7f0000006bc0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000006e40), 0x0, &(0x7f0000000000)=""/215, 0xfffffffffffffeca}}, {{&(0x7f0000000100), 0x6e, &(0x7f0000007280), 0x1ed, &(0x7f00000072c0)=""/67, 0x43}}], 0x2, 0x0, &(0x7f00000074c0)={0x0, r2+10000000}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001340)='/dev/autofs\x00', 0x800, 0x0) ioctl$KDADDIO(r3, 0x4b34, 0xffffffffffff8001) 2018/03/13 09:33:31 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x150b, @empty, 0x2}]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, &(0x7f0000000180)=0x84) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1e7000)=nil, 0x1e7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x487, &(0x7f000048ffe8)=""/24, &(0x7f00001e6000)=0x5d1c08922993ce8d) 2018/03/13 09:33:31 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'rose0\x00', {0x4, 0x100000001, 0xff, "152cb71a74b2", 0x40}}) mount(&(0x7f00001a4ff2)='./file0/file0\x00', &(0x7f0000b57000)='./file0\x00', &(0x7f00008fdffd)='\x00v\t', 0x1007, &(0x7f0000000000)) unlinkat(r0, &(0x7f000048eff8)='./file0\x00', 0x200) chdir(&(0x7f0000000000)='./file1\x00') getcwd(&(0x7f0000a35000), 0xffffffffffffff85) [ 122.363771] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/13 09:33:32 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x3, 0x7, 0x8d4}) mincore(&(0x7f000007c000/0x800000)=nil, 0x800000, &(0x7f0000972fbf)=""/65) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000040)=""/93) 2018/03/13 09:33:32 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000f31ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x20000000000001f3, &(0x7f0000000100)=[{0x3, 0x1, 0x9, 0x20}, {0x200, 0x4, 0xd2, 0x1}, {0x7ffffffc, 0xadc, 0x2, 0x3ff}, {0x4, 0x4, 0x0, 0x2c5}]}, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, [0x5, 0x1, 0x8, 0x5, 0x401, 0xffffffffffff8001, 0x5, 0x8, 0x80000001, 0xafa9, 0xffffffff, 0x40, 0x7, 0xfffffffffffffffc, 0x400]}, &(0x7f0000000300)=0x100) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000340)={r3, 0x9}, 0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={r4, @in6={{0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1f}}, 0xe1, 0x2}, 0x88) sendto(r0, &(0x7f00005a7000), 0xfeca, 0x0, 0x0, 0x0) 2018/03/13 09:33:32 executing program 5: recvmsg(0xffffffffffffff9c, &(0x7f0000001280)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000001c0)=""/65, 0x41}, {&(0x7f0000000240)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x7}, 0x2003) getsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f00000012c0), &(0x7f0000001300)=0x4) mkdir(&(0x7f000010eff8)='./file0\x00', 0x0) r1 = open(&(0x7f0000788000)='./file0\x00', 0xfffffffffffffffe, 0x8c) lseek(r1, 0x0, 0x1) 2018/03/13 09:33:32 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x8001, 0x4e21, 0x20000, 0xa, 0xa0, 0x80, 0x33, 0x0, r1}, {0x7, 0x5, 0xffff, 0x7, 0x4, 0x9, 0x0, 0x9f}, {0x1, 0x800, 0x3, 0x3e}, 0x7, 0x6e6bb9, 0x2, 0x1, 0x3, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0x7f}, 0x0, @in6=@loopback={0x0, 0x1}, 0x34ff, 0x5, 0x3, 0x9, 0x400, 0x0, 0x9}}, 0xe8) ioprio_set$uid(0x0, 0x0, 0x1) 2018/03/13 09:33:32 executing program 7: getxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@known='com.apple.system.Security\x00', &(0x7f00000002c0)=""/4096, 0x1000) r0 = epoll_create1(0x0) r1 = socket(0x1, 0x5, 0x5c) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000000)=0x4, 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)={0xffffffff8000201f}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000080)={'ip6gretap0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000076eff4)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x9, 0x0, 0x1, 0x4}, &(0x7f0000000200)=0x18) poll(&(0x7f0000000080), 0x1305dde1a28d7bd4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x2cc, &(0x7f0000001300)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}]}, &(0x7f00000012c0)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0xd9ea}, 0x8) 2018/03/13 09:33:32 executing program 4: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f00000003c0)="df3c7d2ef6fa05abd59fb0cb91809d55ec1f81d001d1c6e868ae7da7de756d6dc087bf51f16be041c4820a114a1ccc30335cf033743ac056b51dfde0d2ebbbb1d2a8ccf1f58af27076e7bf1ee26c82833b083f812c19d982ce4233473db49557e12277ccb14096f7f093e09f63c2107ca1936f16fbaa7d2ac00897162f887aeb7b73699ad5ec6d994d9240987ef2a9049026a0a8e3099ffd534955b9ad04530eb4bc3d8ba986a9308ee9c29dc9295fa2b34e7027741d5ad3a2a334146feceafadd5c05b870127c39de31972d") fchdir(r1) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockname$netrom(r1, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@local, @in=@multicast2}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000380)={'bond0\x00', {0x2, 0x4e24, @rand_addr=0x1}}) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="b5ea07006e511f00fcff01000900ff7f2b00b86024d1c1ed56c6fb106a52ca1e5b2fb3f46f"], &(0x7f0000000300)=0x16) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000340)={r2, 0x4}, 0x8) 2018/03/13 09:33:32 executing program 1: getgid() r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x44800) 2018/03/13 09:33:32 executing program 2: r0 = socket$inet6(0xa, 0x81000012, 0xfffffffffffffffc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) dup3(r0, r1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20) 2018/03/13 09:33:32 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/user\x00', 0x2, 0x0) ptrace$setsig(0x4203, r1, 0x5, &(0x7f0000000000)={0x28, 0x7, 0x6, 0x9}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = getuid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) setreuid(r2, r3) mq_unlink(&(0x7f0000000040)='!!\x00') fcntl$setown(r0, 0x8, r1) ptrace$setsig(0x4203, r1, 0x0, &(0x7f0000000300)) userfaultfd(0x800) 2018/03/13 09:33:32 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2100, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x18}) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup2(r2, r0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x4, 0x4) 2018/03/13 09:33:32 executing program 7: r0 = socket$packet(0x11, 0x1, 0x300) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f00000005c0), &(0x7f0000001ffc)=0x191) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/13 09:33:32 executing program 0: request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='usersecurity\'', 0xfffffffffffffffe) r0 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="81", 0x1, 0xffffffffffffffff) keyctl$invalidate(0x15, r0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0xffff, 0x1, 0x81, 0x10000, 0xfffffffffffff695, 0xa2e, 0x98, 0x3, 0x6, 0x2}) 2018/03/13 09:33:32 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000280)={0x8, 0x0, 0x100, 0x80, 0x200000000}, 0x14) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendmsg(r1, &(0x7f0000b82000)={&(0x7f00000003c0)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000781000)="23f25cc4c984636994f457561b9ac6f91889e7487b4265e56f683482a940022e4239329840ddd8d5aef7d8ce9ab6e11bbd767f7a7a089a5f14d706c4a2ad72be84cd66e7dc8cc9ee045660c12f0a5a9a701cf05fb3056b21969c10950e1e9e8c63731bf5795e128526d517b79538d0d025b66d22c36b86f6ed30cdfea5242550285c123836ad6c3bc8ce7716ce3439e32efa86eac4e3c5908733a939532a8500686581936af6cd990ac2f15f9a2bee4ec32c4d4ace7b46e0a313d8441c860a4e5b804007a968f2e9e008e6831574c3a0c0cc9be94b211055a3be43483277364b2c52", 0xe2}], 0x1, &(0x7f0000634000)}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ip_vti0\x00', {0x2, 0x4e24}}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000240)='illinois\x00', 0x2b) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000140)=""/204, 0xcc}], 0x1) time(&(0x7f0000000040)) sendfile(r0, r1, &(0x7f00000000c0), 0x9) sendto$inet(r1, &(0x7f0000e1a000)="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", 0x708, 0x0, &(0x7f0000e8c000)={0x2, 0x4e20}, 0x10) 2018/03/13 09:33:32 executing program 6: getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000e14ff8), &(0x7f00005d8000)=0x8) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000050bff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000b04000)=0x3) ioctl$TIOCLINUX2(r1, 0x80047456, &(0x7f0000a95000)={0x2}) r3 = dup2(r1, r1) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f00000000c0)) 2018/03/13 09:33:32 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) r1 = getpgrp(0x0) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000000480)={0x0, 0x0}) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() sendmsg$unix(r0, &(0x7f00000005c0)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000080)="6072a6f0f2a62bd30b64b073048f522eda11ade2d3dc6ff0743fe23f5774c47e2799a71e2b0f6848594de24ba17c242b477729a96e86dcb7d8bee5af69858fdce3db1adb3abe7cefad5887acc0d5511d285da1c51a970da2052d539dacaab6520949210724a1bd1016b18fec8108566bc78deb", 0x73}, {&(0x7f0000000100)="b29734f5838f110a0651a87134c65f6c856729e9327e881d6b31bc05d785cec7004d27bbb4e9200d7a1806cc6ee04c9b6a51fd1c33fc3be0e3a8b082fd4bd039cac83c3d943e990a9616a96bc19a1669bf4db430082c1c3a7fcd74a693d7e1f5d393b43f2faa8d1230408cc8ef3ab3c1d52cad4ec2d539b34a187495e2c66808b99f0f15402f85", 0x87}, {&(0x7f00000001c0)="7b04b4a0f06ddf70325b4b426e04243aa9b1f79c7be6711ec00455daa6e4ba4244e886bb3425ae841d05e864d2c3debb36d4fbc92d173427b9e6731a567961d0049f17c2eb93434473495125512647e77838e17402bb841dc71bec01a2dd666ed9a52bdc1adf50c41eb6d29317163a76d415f4bc98922f99bf18e4b854c400f0f44065a4eaf18bf8c4136dd3b4263eac75a934b9c00ba9becae90df07088f67497428cc0563237cbede3455e239278", 0xaf}, {&(0x7f0000000280)="8955e906b74509755c96954a537120b3e36a5753a605c7fcfdb4b91d", 0x1c}, {&(0x7f00000002c0)="8ca2ed300e78f9789b28207f88e660513647872bd9782aab16f12fb873a952ccf92bdc47759d8f8441b6e5d43bbfc586577ddb56fb7f50f0b0c8e8fbeacc5fdcf1a95d614cdabac08ef664e8b6b15c50fb8b506957c04ca75f7586006545f9afd89e739b7a2b18e67a911c581706d2bf8620e53e739e717c83e644f8fa7a3209a9d3d2e7b8b0673aac1f3fd0952ba863765bd8ab8765f461b0f1d37f9d74a76cb99db4b6d9beedbbbfb492f6b5d26e8afef4fcaf9cdac4", 0xb7}], 0x5, &(0x7f0000000580)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}], 0x30, 0x84}, 0x804) ptrace$getregs(0xe, r4, 0x8000, &(0x7f0000000600)=""/218) ioctl(r0, 0x2279, &(0x7f00004a2000)) 2018/03/13 09:33:32 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$setperm(0x5, r0, 0x4) request_key(&(0x7f0000000200)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='\'^\x00', 0xfffffffffffffffc) 2018/03/13 09:33:32 executing program 5: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x0, 0x90, [0x0, 0x20000080, 0x200000b0, 0x200000e0], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}]}, 0xe0) lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000fbf000)="0200000002000000000000000730de2d6a1f06a0", 0x14, 0x0) 2018/03/13 09:33:32 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) fadvise64(r2, 0x0, 0x5, 0x7) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x8, 0x4e23, 0x0, 0xa, 0x80, 0x20, 0x3f, 0x0, r3}, {0x0, 0x8001, 0x0, 0x1, 0x678, 0xa7c, 0x0, 0x800}, {0x3, 0x1000, 0x8000, 0x7}, 0x7, 0x0, 0x0, 0x1, 0x2, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4, 0xff}, 0x2, @in=@loopback=0x7f000001, 0x0, 0x1, 0x2, 0x100, 0x4, 0x3, 0x7}}, 0xe8) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r0, 0x407, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r2, r2) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)) 2018/03/13 09:33:33 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) read(r0, &(0x7f0000021fe0)=""/32, 0x20) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x74d00, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0x58, 0x0, &(0x7f0000000280)=[@decrefs={0x40046307, 0x4}, @acquire={0x40046305, 0x2}, @register_looper={0x630b}, @transaction={0x40406300, {0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000200), &(0x7f0000000240)=[0x30, 0x18, 0x48]}}], 0x1000, 0x0, &(0x7f0000001040)="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"}) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000049ff0)={0x67, 0x100000}, &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000376000)={0x77359400}, &(0x7f0000048000), 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x0, 0x100000000000000}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x78, &(0x7f0000000000)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x12}, 0x7fffffff}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x2}]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r3, 0x834}, 0x8) 2018/03/13 09:33:33 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000100)=0x10, 0x800) mmap(&(0x7f00004ad000/0x3000)=nil, 0x3000, 0x8, 0x8010, r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x4100fbae, &(0x7f0000000240)=0x1) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000200)=0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000003c0)={0x80, 0x3, {0xffffffffffffffff, 0x0, 0x5, 0x0, 0x8}}) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000040)={@rand_addr, @broadcast}, &(0x7f0000000300)=0x8) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000380)=r1) r2 = epoll_create(0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x3, 0x5, 0x6, 0x3, 0xfffffffffffffe26}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000540)={r3, 0x2}, 0x8) epoll_pwait(r2, &(0x7f0000000440)=[{}], 0x155555555555559c, 0xfffffffffffffffd, &(0x7f0000000340), 0x5ee7e392f17597f2) rt_sigprocmask(0x400000000000006, &(0x7f00000002c0)={0xffffffbf}, 0x0, 0x8) clock_getres(0x7, &(0x7f0000000080)) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000580)={0x10001, 0x7fffffff, 0xffff, 0x0, 0x1, 0x1, 0x6, 0x5, 0x4, 0x100000001, 0x7fff, 0x5}) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/13 09:33:33 executing program 3: r0 = creat(&(0x7f0000001180)='./file0\x00', 0x0) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x100, &(0x7f0000000040)={0x8}, 0x8) lremovexattr(&(0x7f0000001100)='./file0\x00', &(0x7f0000000240)=@random={'system.', 'com.apple.FinderInfo\x00'}) 2018/03/13 09:33:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20100, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r4 = socket$netlink(0x10, 0x3, 0x0) read(r4, &(0x7f00006e4000), 0x0) sendfile(r1, r4, &(0x7f00000000c0), 0x7fffffff) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00004fe000)=0x101, 0x4) listen(r3, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000000)=""/44) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x0) 2018/03/13 09:33:33 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x10100, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0)=0xe1ba, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = fcntl$getown(r0, 0x9) wait4(r2, &(0x7f00000000c0), 0x1, &(0x7f0000000100)) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x198, &(0x7f0000000040)}, 0x10}], 0x2, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000080)={'rose0\x00', 0x80000000}) 2018/03/13 09:33:33 executing program 1: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x505000, 0x104) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x9, 0x3f, 0x34f, 0x3f, 0x40}, 0x98) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x63, &(0x7f0000001fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/03/13 09:33:33 executing program 5: r0 = creat(&(0x7f000002bff8)='./file0\x00', 0x0) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$addseals(r1, 0x409, 0x4) fcntl$setownex(r1, 0xf, &(0x7f0000fa4000)={0x0, r2}) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0xa400295c) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000000)={@ipv4}, &(0x7f0000000040)=0x14) fcntl$notify(r1, 0xa, 0x34) r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r1, r3) read$eventfd(r0, &(0x7f00000000c0), 0x8) 2018/03/13 09:33:33 executing program 7: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xc) rename(&(0x7f0000000300)="e91f7189591e9233614b2f", &(0x7f0000000340)="e91f7189591e9233614b2f") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000080)={0x9, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/03/13 09:33:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000462000)=0x9) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) fcntl$setlease(r1, 0x400, 0x1) 2018/03/13 09:33:33 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) lremovexattr(&(0x7f0000000040)='./file0/file1\x00', &(0x7f0000000080)=@known='security.selinux\x00') syz_fuseblk_mount(&(0x7f00007da000)='./file0\x00', &(0x7f00007cdff2)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/13 09:33:33 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f0000000140)=[{0x81, 0xfffffffffffff801, 0x0, 0x0, @tick, {}, {}, @addr}], 0x30) write$sndseq(r0, &(0x7f0000000000)=[{0x81, 0x3, 0x0, 0x0, @time, {}, {}, @connect}], 0x30) close(r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000080)={0x3, 0x1, {0x0, 0x0, 0x80, 0x3, 0x9}}) [ 123.577791] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/13 09:33:33 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xfffffffffffffffe, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x26, &(0x7f0000000080)={@loopback, @multicast1}, &(0x7f00000000c0)=0x5c2450bcb2bdd3b0) fcntl$getownex(r0, 0x10, &(0x7f0000000600)={0x0, 0x0}) r2 = geteuid() fstat(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000006c0)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f00000007c0)=0xe8) r6 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000800)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0}, &(0x7f0000000880)=0xc) getresgid(&(0x7f00000008c0), &(0x7f0000000900)=0x0, &(0x7f0000000940)) r10 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000980)={0x0, 0x0}, &(0x7f00000009c0)=0xc) stat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000ac0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000b00)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000c00)=0xe8) lstat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000d00)={0x0, 0x80000, r0}) r17 = syz_open_dev$sg(&(0x7f00000021c0)='/dev/sg#\x00', 0x3, 0x408e81) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002200)=0x0) r19 = getuid() lstat(&(0x7f0000002240)='./file0\x00', &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002300)=0x0) lstat(&(0x7f0000002340)='./file0\x00', &(0x7f0000002380)={0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getegid() r24 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002b40)='./file0\x00', &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000002c00)={0x0, 0x0}) r28 = getuid() fstat(r0, &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002cc0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002d00)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000002e00)=0xe8) lstat(&(0x7f0000002e40)='./file0\x00', &(0x7f0000002e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000003100)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r17, 0x0, 0x10, &(0x7f0000004140)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000003fc0)=0x32) r35 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003280)=0x0) lstat(&(0x7f00000032c0)='./file0\x00', &(0x7f0000003300)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003380)={0x0, 0x0, 0x0}, &(0x7f00000033c0)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003400)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003440)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000003540)=0xe8) r41 = getegid() r42 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003840)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000003940)=0xe8) lstat(&(0x7f0000003980)='./file0\x00', &(0x7f00000039c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003a40)=0x0) lstat(&(0x7f0000003a80)='./file0\x00', &(0x7f0000003ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003b40)={0x0, 0x0, 0x0}, &(0x7f0000003b80)=0xc) r48 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003bc0)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000003cc0)=0xe8) stat(&(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000003ec0)=[{&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000005c0)=[{&(0x7f00000001c0)="cc1bc44aaaf6b2ec96b1285ee922a500d16eaf071d6e6c7a0f5abee2637ef82f0d", 0x21}, {&(0x7f0000000200)="661ea4aa056fad790f5a1a08ee0a7312560c0ec4380ddf1497731ccdc2f48e1a1fedbbd4139024bdc4b812c1911690f1640a8c5f15f8f1f9e297be6a2ebefe666abda6f5c64fc987a0d9e7ce1867587b25587e02a402414bd7918d91142738477762cc0c99c4cdf5addcfa134efcdcb5bb9bdd5471c16ac1e7ea1075df00b04638a0f2292633d92f89f5397acff4b9018c8b1717d0c6900b8e47a5b9de0cb12b705d0a5b8692b05312f11cfe1e7441cb39d1176ffa62a1d6324745", 0xbb}, {&(0x7f00000002c0)="c28dafef4c63518c6f85559f2e54d9fab98d8c11ec7f29549438f80e98107de3f02ac48f28a9a91a3e4fbb978309a9263426f6d30d70359e31e08b4884b1059c411bf3b964eabe66e811012cee1b911ef460fa674ff1801982769810de7539e72c6476dcd855828f58c14990b02c4bb29a38e0a8beaf89d601587a25fafa2fd9b3d713bbb8fb16863b5a56ae5d276625d1d0bfb7ecfef6cac74e6860e1a68da1ba8a91cb8d36cccbd2362a66cf5a1f812d272bc3dafd9925efa14ee31ea59e431e473a60c719d483b3b888171351377ea6131f2376288dde7963e94c431e54e471efc2917e6faf79f2f71320e9545a256e190e15ea", 0xf5}, {&(0x7f00000003c0)="71f89e213cc5a6164de71ca1d01cda4c9eb613add34f1db12243875f252cf7926f9fc8731b1682bcdff9cc7a1d48e93f9b40f68887", 0x35}, {&(0x7f0000000400)="ba89f2dc83ea8da36c5881416621b73c5968f9f5b859b6c2a4a06e2c271e87d8b3267cce01a2b6208d80aaef6385809c028d4530405b90825ea351bcb22786bdc1c154670c0e6dc6d9cdc4ce9bea11204d18ce5f838a9e719b1f872ab66448a0fa004762df3029257525e1f93db92d565673388c37dd5c96036577415ec27bea959814cde09ed9526fdaaae6cd9d829c1d130f4847197eaf10294aac6506f5df36b5d410ac44ec262ecd75ad9a20d67e80f57c0c7edcca6beedca70003c2331236bc3ded141b0f8113b1bb3e", 0xcc}, {&(0x7f0000000500)="ae7a69825db59171e2f6acfa3fee4bfe36d8f4122a9dd83cae714b0e0877fa98e4c5fdb2d38abf0017551ec549cf5269559052b098fa58053460b9062b4c84d02db6abc63b1d4ce0f5e929fe09d454573db65bcda9c52e8a7026bd0642445f6e6386cd75b42cbe4e0507adfd06008f92d95a97bb1bd2412cdab9d6f3dc49cb4b3703a0b2ec19f634b817e0181c80651ff3ba47813fc43290fad30fcd0013723a154d3d3b", 0xa4}], 0x6, &(0x7f0000000d40)=[@rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @rights={0x28, 0x1, 0x1, [r0, r16, r0, r0, r0, r0, r0]}], 0xf0}, {&(0x7f0000000e40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002040)=[{&(0x7f0000000ec0)="954b64bdc4741aef18af8c15a911fc1351ea4597764cc5791ba6149639908896ef8a151a5517e964d1c818f18d938f6f0484d7246f615982a11d5c4d234077f71de8539e747efa2731fa", 0x4a}, {&(0x7f0000000f40)="74ba0a1dddd264a868364e9a68a6c8d74cb97b148d84092d8001438f36d7f9f97626280999167fce29a69537de889e17e61d17cf7a8f7764270d3b37291a01fc25004d6b17f589b5288e626585884e9eb0dcddfd192001de26acf789d3ddd0fe59c8be266e93f4c0b6f7ccb683263a1de00adff1a2f71b7ea466480194c749db8af02307a9e9c684506aac62b1668c6a11c0b043cf78a11781dc982df54ea8bd65b3b1b4759b59889595eacce31ae88d0938cf70bb152ea0249a0fe82946f1f3672ee0c28743bcb0cb", 0xc9}, 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{&(0x7f0000002800)="9864e33341a0b44ae4b2b26cdeedd9e60e2972646fc57ae2632769572ab66642e7ea3104b5775f2f164ac09cee5aef5ad53d996f65f46257c20ef66f3c9b62687b46f75178ffa2b70fb9bf33f404e19ecd535017e39074a067b798025462e36d6e02da382381368873642af3f42e28a8f4d7409359f35cfaeb4fb098c566c7f3fc6bba37ca20c0f6d220d1b3a57d6dd9f572b7695749c7cd39216f617cbad85f7fcc295bfb4ba6a6f2a3a6c86937a62ed9f8994747be553c5250e8fc1c0635e74ac7ac93eadc7d029b0fdcc3799022abc4a82948b1c51e1cb86517fb8c9b5a44a33381677cccff8bcd86cddbd6494d895e6205b482", 0xf5}, {&(0x7f0000002900)="375d217eb5aded109a6fc3d8f47af87299c1b2019faebe7db8368207e69a9c0afc6a4be13cb994a45d29b0d3aca62c2961fe2d7be328185d0beb7d1ed296c0f8bed0b20408674b150c10e4344be2ab7a018f91f23f6bdfda6ae08ba9d8c86cabeb9e35c90cf40b69514a7931aad37954377e82883b2f9d4af611e8bb417e48fd0edbad1a949f8b8bf6de8f381cfc", 0x8e}, {&(0x7f00000029c0)="5c98ca24028dfc14109778b5f8101bfb84ac70b0aff23cfd2ea96b7e0c6d29a94dfe7dddc9a2a55f3de7b2d3644d937e4b6cf9615c6fe33a2f08254f0613d83289ade5c4c7250acfcf46afdda839fabfde8ba84a94c8b545987fe2693cbdb13b33459d6a30016be6fdb8b486ef4cbaa39487a69f610e215e90abb018f03d4b6b59abf100eecc84c2aa9f199d71", 0x8d}], 0x7, &(0x7f0000003140)=ANY=[@ANYBLOB="18000000ece09b010000040900f800", @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="100000000100000001000000", @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYBLOB="180000000100000002000000", @ANYRES32=r30, @ANYRES32=r31, @ANYRES32=r32], 0x58, 0x4080}, {&(0x7f0000003000)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002f80)=[{&(0x7f0000003080)="5cb85ee8dab3f196e031e142ec71b9de7813589b4909ee8ee6613477ff9e105fbf4f6b8f39609df0648f578ec92ef8b2d30b3d6ba3a5b3d4daca82f982629ce1c91105977f322c8513cd3fc2ea", 0x4d}], 0x1, &(0x7f0000003580)=[@cred={0x18, 0x1, 0x2, r33, r34, r35}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r36, r37, r38}, @cred={0x18, 0x1, 0x2, r39, r40, r41}, @rights={0x10, 0x1, 0x1, [r0]}], 0xc0, 0x20000000}, {&(0x7f0000003640)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000003800)=[{&(0x7f00000036c0)="d9a0bd3a295ddf6cd787f5249097b72917a4032d58f23f3e501426766ab8bcdc67f60af6d6ab5986837920da7f8d5b3c9e2b1b284e6983cd99af5ae5dacb03cb4ea1ccaeff148231b29d48c65da3b154049af64668c3e1498b614ee15ecea440775a451b0167929aa39e7141077898b01d252543b3a456dcf11848948dd2afd0767c24b6fb04693fe392f69eca2a8ce2168e6abe3f64b50f87cc6ce8fc600c8742fd9544f0f9f7c3c47e9d03af0c4e2c0f6438a68943baea2fd27ef2327ea18d4a16b2179d465d15b93ecd909a8addecd3e3585dd8", 0xd5}, {&(0x7f00000037c0)="39e11c35a26f5b1227c5d0", 0xb}], 0x2, &(0x7f0000003dc0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r42, r43, r44}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r45, r46, r47}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r48, r49, r50}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}], 0xe0, 0x1}], 0x7, 0x4000) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000180)=0x1, &(0x7f0000000000)=0x312) r51 = socket$inet(0x10, 0xa, 0x1) sendmsg(r51, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002fdb)="240000001a00030007fffd946fa283bc0aeee6d87986c497271d856804000300d188737e", 0x24}], 0x1}, 0x0) 2018/03/13 09:33:33 executing program 5: fchown(0xffffffffffffffff, 0x0, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000140)={r1, 0x2}) 2018/03/13 09:33:33 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2080, 0x80) recvfrom$ipx(r1, &(0x7f0000000080)=""/58, 0x3a, 0x20, 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/13 09:33:33 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f000003dff3)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000180)={0xf4d, 0x0, 0x24, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue1\x00'}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/03/13 09:33:33 executing program 0: request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='nodev\\wlan1-\x00', 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x8000000000001) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) fchmodat(r0, &(0x7f0000000100)='./file0\x00', 0x1) 2018/03/13 09:33:33 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000002, 0x20011, r1, 0x5f) r2 = epoll_create(0x4000000010011) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000affc)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/03/13 09:33:33 executing program 5: prctl$seccomp(0x21, 0x0, &(0x7f0000000040)={0xb558bc8ea09cd3c3, &(0x7f0000000140)=[{0x10000, 0x3, 0x8, 0x3ff}, {0x7, 0x6, 0x6, 0xfffffffffffffffe}, {0x6, 0x3, 0x6, 0xffffffffffffffff}, {0x20000, 0x10001, 0x3, 0xffffffffffffffff}]}) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40002, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, 0x4) [ 123.877496] audit: type=1400 audit(1520933613.410:161): avc: denied { set_context_mgr } for pid=12852 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 123.958949] binder: 12852:12867 ERROR: BC_REGISTER_LOOPER called without request [ 123.989792] binder: BINDER_SET_CONTEXT_MGR already set [ 124.003031] audit: type=1400 audit(1520933613.540:162): avc: denied { call } for pid=12852 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 124.026131] binder: BINDER_SET_CONTEXT_MGR already set [ 124.028710] binder: 12852:12864 ioctl 40046207 0 returned -16 [ 124.037594] binder_alloc: 12852: binder_alloc_buf, no vma [ 124.043167] binder: 12852:12868 transaction failed 29189/-3, size 0-0 line 3128 [ 124.044463] binder: 12852:12867 ioctl 40046207 0 returned -16 2018/03/13 09:33:33 executing program 6: r0 = gettid() exit(0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000040)) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x0, 0x0) fcntl$setownex(r2, 0xf, &(0x7f0000000100)={0x0, r0}) 2018/03/13 09:33:33 executing program 3: syz_emit_ethernet(0x32, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa0000080045000024f5ff0000002c9078accd98fb4722758b3800880b0000000000000800000100dd0000000000000000000000000000000000000000000000000000000000000000000000000018557502942be031abee647df014757802eaa1168146ce378fc13a31ba7c0cfff4fcd56493f989ff26900bb4a3f6bde073a0e44f0b7de653137b471b76b536c115e890606ab8b4457e809544744385a4ca4b6bf39165b4c92eb395dac7d4427466a9f932911fe100b43472638a720eba4f3eeb1291c95117820ab1c5c0758163e636ba38ef64d83eb129008f50fc720b12e77d575d7c259d6fe5ffbd48369a281eb5bebd2ba49f2601761db896cac79e755731ed568ba1b995470811c3823f05dd482c1d99d6a4c5cf50796bd30f732849b88f0ad22b04e2c02906cb90ce4978e8f1f42d81cbfcbbd5fcae9aba"], 0x0) setrlimit(0x3, &(0x7f0000000000)={0x891, 0x80}) 2018/03/13 09:33:33 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000dfd000/0x200000)=nil, 0x200000, 0x2000004, 0x11, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000336ff4)) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) close(r2) [ 124.046131] binder: BINDER_SET_CONTEXT_MGR already set [ 124.046138] binder: 12852:12856 ioctl 40046207 0 returned -16 [ 124.050083] binder: 12852:12864 ERROR: BC_REGISTER_LOOPER called without request 2018/03/13 09:33:33 executing program 7: syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x1, 0x0) open(&(0x7f0000000340)='./file0\x00', 0x8000, 0x44) unlinkat(r0, &(0x7f00000002c0)='./file0\x00', 0x0) linkat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x800) ioctl$TCSETAW(r1, 0x5407, &(0x7f00000000c0)={0x3, 0x7, 0xbf, 0x7fffffff, 0x8, 0x2, 0x100000001, 0x80000000, 0x8, 0xfff}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000000200)={0x83, &(0x7f0000000140)="2033e63e7f1e681812f44f3baa7beaff917e056e3565162217a42a2dd3d7629285f6646b8464bf9af76b7d159f4d1a2497b562035304204e3c0d0b9cdde8b894a050f780a7a955085ed02acc5060d0052516bcd4300effb15be958a8993e572d0dd104d86703ae8df416e08a8f375d7faf19d1d7c488a03554cb383deef0ee2141788a"}) connect$l2tp(r0, &(0x7f0000000380)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x4, 0x1, 0x3, 0x4}}, 0x26) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000300)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000240)=[{0x7, 0x60}, {0x8, 0xffffffffffffff72}, {0x7, 0x1}, {0x0, 0x6}], 0x4) 2018/03/13 09:33:33 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x40000) epoll_create1(0x80000) r1 = epoll_create1(0x0) dup2(r1, r0) 2018/03/13 09:33:33 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x2000) socketpair(0x2, 0x6, 0x4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00000001c0)={0x4, 0x7e7}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x50f, 0x79}, 0x1, 0x3, 0x3, {0x5}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000100)={0x0, 0xfffffffffffffff7, 0x4, 'queue1\x00', 0xffff}) 2018/03/13 09:33:33 executing program 1: mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000c3f000/0x4000)=nil) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x52, {0x2, 0x4e20, @multicast1=0xe0000001}, 'syzkaller1\x00'}) ioctl(r0, 0x2283, &(0x7f00000000c0)="a6") mq_open(&(0x7f0000000100)='/dev/sg#\x00', 0x842, 0x2, &(0x7f0000000140)={0x7, 0x5, 0xa1, 0xdd, 0x2, 0x5, 0x4, 0xffffffff80000001}) write$evdev(r0, &(0x7f0000000080)=[{{0x0, 0x7530}, 0x4, 0x7f, 0x6}, {{0x77359400}, 0xffffffffffffffc1, 0x0, 0x1}, {{0x0, 0x2710}, 0xfb, 0x5, 0x5}], 0x2b6) 2018/03/13 09:33:33 executing program 5: getpgrp(0x0) r0 = gettid() getpriority(0x0, r0) socketpair(0x0, 0x80000, 0x3e, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x5b, "98a30b8ca56ea64717a515f353b336aa4ec6655cd0a0e2cc988d687267bb80cf593ae084a2f00a6fdb00e412a06470c47b0d4ebd7028887eda58ba383fa137d4bfc05615052d764e7c9c4c864c97acb3279361105f14d65ddda852"}, &(0x7f0000000100)=0x63) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={r3, 0x9}, 0x8) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000040)={'ifb0\x00', 0x2}) 2018/03/13 09:33:33 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x1}, 0x0) [ 124.137172] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/13 09:33:33 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x2, 0x8, 0x2, 0x0, 0x0, 0x6, 0x5, {0x0, @in={{0x2, 0x4e22}}, 0x7, 0x80000001, 0x8000, 0x0, 0x4}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x6408}, 0x8) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) [ 124.166274] audit: type=1400 audit(1520933613.700:163): avc: denied { execute } for pid=12889 comm="syz-executor4" path="pipe:[26448]" dev="pipefs" ino=26448 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1 [ 124.170426] sg_write: data in/out 29964/492 bytes for SCSI command 0x10-- guessing data in; [ 124.170426] program syz-executor1 not setting count and/or reply_len properly [ 124.258181] audit: type=1400 audit(1520933613.800:164): avc: denied { execute } for pid=12889 comm="syz-executor4" path="pipe:[26452]" dev="pipefs" ino=26452 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1 2018/03/13 09:33:33 executing program 2: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1e7000)=nil, 0x1e7000, 0x8000003, 0x80013, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000100)=0xfffffffffffffffd, 0x8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000100aaaa02aaaaa8"]) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = getpgrp(0xffffffffffffffff) socketpair$inet(0x2, 0x0, 0xfffffffffffff7a9, &(0x7f0000000140)) ptrace$pokeuser(0x6, r3, 0x4703f13d, 0x1) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f000048ffe8)=""/24, &(0x7f00000000c0)=0xffffffffffffffc1) 2018/03/13 09:33:33 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0x5, 0x4) faccessat(r1, &(0x7f00000001c0)='./file0\x00', 0x80, 0x1300) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) read(r2, &(0x7f0000000100)=""/142, 0x8e) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r2, &(0x7f0000001ffa)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000200)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e22, @loopback=0x7f000001}, 'teql0\x00'}) 2018/03/13 09:33:33 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4101, 0x0) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00') [ 124.550178] IPv4: Oversized IP packet from 127.0.0.1 2018/03/13 09:33:34 executing program 5: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="543a4c028cdf2532c24d3dd216db6539c6265bbc3224abf6f2e740efb8a0a2d3aec554cc89ae702374a8d37e6831fcd1a3325346c380c94c75253191717c00ed8de0bce96317688d9d15213ad09a50", 0x4f, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) unlink(&(0x7f0000000040)='./file0\x00') 2018/03/13 09:33:34 executing program 7: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x7) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)="6c00000000133c2a17febd8b67696e75696400") sendfile(r1, r1, 0x0, 0x7) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x1d) 2018/03/13 09:33:34 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000801ff8)=@file={0x1, './file0\x00'}, 0xa) r3 = fcntl$dupfd(r0, 0x0, r1) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000f5aff6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000471000), 0x0, &(0x7f0000000ff0)}, 0x0) dup2(r3, r1) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='bcsf0\x00') 2018/03/13 09:33:34 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x80080000}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x100, 0xffffffff, 0x7ff, 0x7c1, 0x9bd, 0xab, 0x401, 0x8, 0x80, 0xfff, 0x3, 0x8}) poll(&(0x7f00002f6000)=[{r1}], 0x1, 0x0) 2018/03/13 09:33:34 executing program 6: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {0x77359400}}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) setxattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)=@random={'user.', '^&\x00'}, &(0x7f00000000c0)='\x00', 0x1, 0x0) getegid() dup2(r0, r1) 2018/03/13 09:33:34 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x290541, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000000c0)=""/91) r1 = syz_open_dev$sg(&(0x7f00000003c0)='/dev/sg#\x00', 0x961, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000f86fa8)={{0x2}}) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) mmap(&(0x7f0000864000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) sysfs$2(0x2, 0xfffffffffffffc01, &(0x7f0000000140)=""/169) r2 = syz_open_dev$usbmon(&(0x7f0000001500)='/dev/usbmon#\x00', 0x6, 0x40) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000015c0)={0x0, @in6={{0xa, 0x4e20, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x20}}, 0x1, 0x9, 0x0, 0x7, 0x426}, &(0x7f0000001680)=0x98) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x3, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f00000017c0)=0xf1) 2018/03/13 09:33:34 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x20000000, 0x4000000000ef, &(0x7f0000ffd000/0x3000)=nil}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000000000)={0x0, 0x6, 0x5, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3}) write(r0, &(0x7f0000000080)="6e2d43c3cfc5d398a4ce0b921699057a5bba01fc924a85ea9420556767df62b96c2a804b96836027d4ab1f61b0a255524b62b4e77f628506f1fc7aeb2093e778b8bdfd2132745efb940a614e1404af1760594b60b57cdd8c", 0x58) writev(r0, &(0x7f0000000040), 0x8) 2018/03/13 09:33:34 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80000002001, 0x0) write$sndseq(r0, &(0x7f00000003c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x5, 0x9bf6}, {}, @time}], 0x30) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 2018/03/13 09:33:34 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e23}, 0x10) write(r1, &(0x7f0000000240)='M', 0x1) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000002940)={&(0x7f0000001680)={0x10}, 0xc, &(0x7f0000002900)={&(0x7f0000001800)={0x14}, 0x14}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000000280)="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", 0x1000, 0x440c1, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/03/13 09:33:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000000000), 0x0, 0x8) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000080)={0xfffffffffffffff7, 0x8c2, 0x290df6e2}) 2018/03/13 09:33:34 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000cdfff5)='/dev/loop#\x00', 0x0, 0x4000000000000) ioctl(r0, 0x442000000000127e, &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000380)=0xe8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x5b, r1}) 2018/03/13 09:33:34 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x200) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) sendfile(r0, r0, &(0x7f0000000000), 0x6) r1 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000008, 0x40010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x58, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="09631040", @ANYRES64=r1, @ANYBLOB="000000000000000001634040000000000000000004000000000000000000000010000000000000000000000018000000000000000800000000000000", @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r0, @ANYBLOB="ffffffffffffffff00000000"], @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB="893fa99bbb7ddcb2"]], 0x9d, 0x0, &(0x7f0000000140)="77878d83d61a8609c6fd8c51cc65dba31f04b86a12e9a3bbfb28d6ffc5a05aec9a7431d8baf9a06ddc337f60e8eee640675e194f47996701ae69acc3ea96077d33b70c84488585274f14380e8019cc59ee2a9b1f6820b3a9251c443893347cd7950cb2dfc2c16147b37ad7d428068a5709c09faa7a00767950674fe245851436f4fdf133d84ee8928bf6ac403be03593a028fae9b290d46c625dbf70e2"}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/13 09:33:34 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0)=0x2, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) mq_getsetattr(r1, &(0x7f0000000040)={0x7, 0x4, 0x10001, 0xdb2, 0x3, 0x9, 0x200, 0x200}, &(0x7f0000000080)) sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffffd3, 0x20000000, &(0x7f0000668000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/13 09:33:34 executing program 0: r0 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r0, &(0x7f00005d6fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x5) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f00000000c0), 0x4) 2018/03/13 09:33:34 executing program 2: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xdc70}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f00000001c0)=0xe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000943ffc)=0xa35) gettid() fcntl$getflags(r2, 0x3) readv(r2, &(0x7f0000000040)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000b28000)) fcntl$setsig(r0, 0xa, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000000)) 2018/03/13 09:33:34 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x1}}, 0xe8) sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000026c0), 0x0, &(0x7f0000002780)}, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80, 0x0) socket$key(0xf, 0x3, 0x2) 2018/03/13 09:33:34 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x37, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r1, 0x1) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000460000)={0xfffffffffffffffe}, 0xc) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e23, 0x0, 0xa, 0x80, 0x20, 0x62, 0x0, r2}, {0x9, 0x184, 0xff, 0x1000, 0x7b8, 0x1, 0xe2, 0x6}, {0x1, 0xfffffffffffffe01, 0x80000001, 0x8000}, 0x5, 0x6e6bbf, 0x0, 0x0, 0x2, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3500, 0x3, 0x1, 0x8e2, 0xd3, 0x96, 0xfffffffffffff800}}, 0xe8) 2018/03/13 09:33:34 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00009f0000)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) r1 = memfd_create(&(0x7f0000000040)='-*-u\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000080)={0xffffffff00000000, 0x8, 0x4}) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000000), &(0x7f000067b000)=0x4) [ 125.133897] sd 0:0:1:0: [sg0] tag#243 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 125.142809] sd 0:0:1:0: [sg0] tag#243 CDB: Test Unit Ready [ 125.148700] sd 0:0:1:0: [sg0] tag#243 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 125.157801] sd 0:0:1:0: [sg0] tag#243 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 125.166566] sd 0:0:1:0: [sg0] tag#243 CDB[20]: 00 00 00 2018/03/13 09:33:34 executing program 7: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = socket(0xa, 0x1, 0x7) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000080)=0xff) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000240)) r2 = creat(&(0x7f00005dfffa)='./bus\x00', 0x0) open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) epoll_create(0x5) epoll_create1(0x80000) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f00000000c0)='\\-)\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r3, 0x7, 0x30}, &(0x7f00000001c0)=0xc) getpeername$inet6(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000040)=0x1c) utime(&(0x7f0000000280)='./bus\x00', &(0x7f00000002c0)={0x2, 0x401}) 2018/03/13 09:33:34 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) accept4(r0, &(0x7f00000000c0)=@nl=@unspec, &(0x7f0000000140)=0x80, 0x80800) sendto$inet6(r0, &(0x7f0000000040)="81", 0x1, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000000000)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) sendto$inet6(r2, &(0x7f0000000080)="dc", 0x1, 0x0, &(0x7f0000000280)={0xa, 0x0, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/03/13 09:33:34 executing program 4: r0 = epoll_create1(0x0) pipe(&(0x7f0000b79ff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x3, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f00009c6000)='/dev/ptmx\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00004f6ff4)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f00002d7ff4)) 2018/03/13 09:33:34 executing program 5: pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000fccff0)=[{&(0x7f0000000000)='w', 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f0000cf1fd0)=[{&(0x7f00000f4ff1)='F', 0x1}], 0x1, 0x0) vmsplice(r0, &(0x7f0000000300)=[{&(0x7f00000002c0)="ab2a", 0x2}], 0x1, 0x7) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/03/13 09:33:34 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x303000) close(r1) r2 = socket$key(0xf, 0x3, 0x2) ioctl$sock_proto_private(r2, 0x89e1, &(0x7f0000000080)="cb5a7e9ebddb5aa60a4cf0b5af258a3471c3c6a863b78bbc8880f9fdb8960ba59f3167ffac4b71c3097da6c7863efa3a93feca8d2ab5a8a87c22a3c50acd74a4060c3137dbb0d134e9131d5fee81c7ac2e1b5652ec3ca12fc119b13e00f9b443d958421fbb1c813095324550dfbc8535747a4b3963341ece0b68789f9fffe301e589ea5d93b19e61ae6f990ee88811928e06cb5581004fd22815f063ba5c197a789bbc03dbcf5d5d1d3c42595f83a191b3d84c94d569500193f9d7828660c98c987b9db6c840eb08ed3167253e80d9cf1a073b1e5f4b5aa76586dbed5ca5ae53e9de52b5380ab42e98c12e3a98ce63ee10501a2774c9") r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) 2018/03/13 09:33:34 executing program 1: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x101042) r2 = dup2(r1, r0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000080)="cb6b278ba5b9b2311a195672e1f9022ada2db4097437c2f61efe9612ab1b9f6d6ee44434a09392606a4644a93330ff6176ebc57ae4b3b7213eabab89b947394c9ebaeb9683e61d9532544020a2c34cbe815f01ac5bfcc3d80075bbe2b2e9f7c1283d4d1fe3a64a18f576a644652bc986b60efc351c424c9744d9fc0a5528cf33bc479d99f55eb26395b3b2632ee9317bab2dc420f8441f633968f6a4f888e94b64139abd0352a2a86e4e34138299894aec24afd519f75a888df755c7a5818aa4e624988460ec8bc712de0e5ab8ef405eb49e3597", 0xd4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0xfffffffffffffff7, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}, @in6={0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x84}, @in6={0xa, 0x4e23, 0x55c9, @mcast1={0xff, 0x1, [], 0x1}, 0x101}], 0x54) write$sndseq(r2, &(0x7f0000059f3c)=[{0x5, 0x3, 0x0, 0x0, @time, {}, {}, @ext={0x0, &(0x7f0000000080)}}], 0x1c) 2018/03/13 09:33:34 executing program 0: socket$nl_crypto(0x10, 0x3, 0x15) r0 = inotify_init() vmsplice(r0, &(0x7f00000004c0)=[{&(0x7f00000003c0)}], 0x1, 0x0) r1 = syz_open_pts(r0, 0x240000) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000500)=""/4096) 2018/03/13 09:33:34 executing program 3: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80002, 0x1fe, &(0x7f0000006580)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000065c0)={0x0, 0x6}, &(0x7f0000006600)=0x8) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x11}, @empty, 0x0, 0x6, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001]}, 0x28) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000006640)={r2, 0x4, 0x80000001}, 0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = getpid() prlimit64(r4, 0x1, &(0x7f0000000300)={0x6, 0xfffffffffffffff9}, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000040)=""/216, &(0x7f0000000140)=0xd8) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000280)=0xe8) connect$packet(r0, &(0x7f00000002c0)={0x11, 0xff, r5, 0x1, 0x2, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt$inet6_opts(r3, 0x29, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x8) r6 = request_key(&(0x7f00000003c0)='big_key\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)="6367726f7570402847504c5d47504cc42f00", 0xfffffffffffffff8) r7 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000500)="b759f8bd282f093da5951ed08c2235bee7f164967ab782589ee842a6e31e201ae875d603fef5d65e0171fef4e83f76ad23d7977d75f4a5d747328f93f9fd94b460a35c76b714b42c0b1b8912332ecdc7c8c6cb03dc567ff1a3e93d049331eb155eae96b99788a75df2580778d9ffe56309387ef4235d01328e0e406dad8711475bef082dfdcd5df3bdcbf7c8bbd26bd2a3ac086b87b1aa5f253233ce2964fdc9664b4346efc357d4172473306c26ba4fe598b05bc633944684d52349a68c1ae8fb25839bddbfc8e6d390e9a648e7924d9c9c26eb6787344b5ef3cb26657cb236327876cab835b10870f1c0bc37a3d9d5a87c", 0xf2, 0x0) r8 = request_key(&(0x7f0000000600)='rxrpc\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000680)='@$vboxnet0-\x00', 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f00000006c0)={r6, r7, r8}, &(0x7f0000000700)=""/101, 0x65, &(0x7f0000000840)={&(0x7f0000000780)={'tgr192\x00'}, &(0x7f00000007c0)="348ca5d4bb0221567c25eca743bacbdf4c78cb4d6048b95877f29ce54c46b93d12bc6df6a1a157be07190cbf0a4a7b97749de68d2eedce84e93390f9788c41ee7cc31d32326d9e348ac436ad67658ad4b5743938a340e3e974617fb59c2fb8f66ad7bd36467353a46dcdec799ad614c4", 0x70}) 2018/03/13 09:33:35 executing program 4: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x80000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r1, 0x4, 0x45ffc) read$eventfd(r1, &(0x7f0000000200), 0xfffffffffffffdc5) [ 125.469379] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 125.483984] audit: type=1400 audit(1520933615.000:165): avc: denied { create } for pid=13016 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/13 09:33:35 executing program 5: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) munlock(&(0x7f00003c1000/0x4000)=nil, 0x4000) mlock2(&(0x7f00008f3000/0x600000)=nil, 0x600000, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x694ed2a9700c528c, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0xffffffffffffffff, 0x1, 0x3, 0x2}}) 2018/03/13 09:33:35 executing program 1: pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000fccff0)=[{&(0x7f0000011fff)="b1", 0x1}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x28, 0xa1a3, 0x1ff, 0x7f}, 0x8) writev(r1, &(0x7f00008d6000)=[{&(0x7f0000fcff9d)="e0", 0x1}], 0x1) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) vmsplice(r0, &(0x7f00004c0fd0)=[{&(0x7f0000cb2fd3)="92", 0x1}], 0x1, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) 2018/03/13 09:33:35 executing program 7: mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r0 = memfd_create(&(0x7f0000000000)='ppp1\x00', 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) r1 = eventfd2(0x0, 0x0) writev(r1, &(0x7f0000000fff)=[{&(0x7f0000006000)}], 0x1) [ 125.572504] audit: type=1400 audit(1520933615.110:166): avc: denied { create } for pid=13016 comm="syz-executor0" 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 2018/03/13 09:33:35 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/cgroup\x00') ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000040)=""/4096) connect$inet6(r0, &(0x7f00006ccfe4)={0xa, 0x2, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f000077a000), 0x0, 0x0, &(0x7f0000d5a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/03/13 09:33:35 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000066cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) 2018/03/13 09:33:35 executing program 0: r0 = gettid() ioprio_get$pid(0x1, r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000000c0)=0x3) capget(&(0x7f0000000000)={0x399f1736, r0}, &(0x7f0000000040)={0x2, 0x1, 0xfffffffffffffffc, 0x7, 0x47, 0xc2b}) r2 = socket$unix(0x1, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'erspan0\x00', 0x101}) r3 = fcntl$dupfd(r2, 0x0, r1) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000180)={r4, 0x8}, 0x8) 2018/03/13 09:33:35 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x80) getsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000140), &(0x7f0000000080)=0x4) eventfd(0x78) socketpair(0x80000000000019, 0x803, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0x10000, 0x200, 0x781f, 0x2, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000280)={r3, @in={{0x2, 0x4e22}}}, &(0x7f0000000340)=0x84) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000380)={0xfff, 0x1, 'client0\x00', 0xffffffff80000000, "e9296bceb07410f8", "6ee5e4c5d3910dcad847bfa603283200802ec9877c198e8a255657c626ae3cb3", 0x100, 0x5}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040)) getsockopt$inet6_int(r2, 0x29, 0x31, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0xb}, 0x6}, @in6={0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0xe}, 0xfff}], 0x54) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) 2018/03/13 09:33:35 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='maps\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)=""/9, 0xfffffffffffffc65}], 0x0, 0x0) 2018/03/13 09:33:35 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000240)=0x80, 0x80800) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000280)={0x1f}, 0x4) r1 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/220, 0xdc) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x400065, 0x4a, 0x20000000, 0x8000008020000000}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)=0x0) ioprio_get$pid(0x3, r2) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500)="a08503b5f4a2a8e53d45fb36f1dbaa2566d6d30869e45f8ea40c9e293785724ae08f2d9379d8a8ecdd20234d0d1421682c3c39907bf4db5a1946512ce5e889d37f0fe81ee2576eaee0f9", 0x4a}], 0x1, 0x0) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/03/13 09:33:35 executing program 1: socketpair(0x0, 0x80004, 0x5, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000100)) write$selinux_access(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="73797374656d5f753a7f626a6563745f723a6c9e0c35cb746174655f657865635f743873124a4702da3830202f7573722f7362696e2f63757073642038bc66d23f3991ace9b8a9abb5ab16ab186b5f421d4a19585518d418ac8317593b00013a"], 0x39) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000000040)=0x46, 0x4) sendmmsg(r2, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x198, &(0x7f0000000040)}, 0x10}], 0x2, 0x0) socketpair$inet6(0xa, 0x2, 0xccb, &(0x7f0000000080)) 2018/03/13 09:33:35 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x80002) r1 = dup2(r0, r0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f0000000000)=0xfffffffffffffe3c) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/13 09:33:35 executing program 6: r0 = memfd_create(&(0x7f0000000140)='ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x241}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, &(0x7f0000000180)=0x4) pwritev(r0, &(0x7f0000001540), 0x1a2, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/13 09:33:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x400) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000080)={0x4000000000, 0x0, 0x10001, 0xfffffffffffffff0}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f00000000c0)={0x0, r2}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/13 09:33:35 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x5) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r1, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) sendto$inet(r1, &(0x7f00000000c0)="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", 0x5b1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) sendto$inet(r0, &(0x7f00000000c0)='\f', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000680)=0x1, 0x4) 2018/03/13 09:33:35 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000f95000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000fa4000/0x2000)=nil, 0x2000}}) mq_timedsend(r1, &(0x7f0000a5c000), 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) mq_timedreceive(r1, &(0x7f0000b30000)=""/131, 0x83, 0x0, 0x0) [ 126.580962] audit: type=1400 audit(1520933616.120:167): avc: denied { create } for pid=13103 comm="syz-executor0" 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 [ 126.656269] audit: type=1400 audit(1520933616.190:168): avc: denied { create } for pid=13103 comm="syz-executor0" 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 2018/03/13 09:33:36 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) fcntl$notify(r0, 0x402, 0x2e) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pktcdvd/control\x00', 0x20000, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000001c0)=0x52) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r3 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000140)=r3) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180)=0xfffffffffffffff8, 0x4) sendmsg$nl_generic(r1, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1e6d4065e853a690}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)=ANY=[@ANYBLOB="d80000003c00200027bd7000fddbdf251100000090002c00c0816db4bf1d82b982bd485316d75e4836b862dccc3c52c10c679ff5e34f0a2265ae9227ae247a0cee1c08d6713d8e1041ccd27c38095cfb3efbe92e7fb04dd884c88106a16d7c0936e58ac2284398ab01c3907d74bba3b481bfc05742a81671044db49d97de0abed26dbd15caa5514c17d59d3a60876e7811cd913f9d07189b8bf37dff708444f981c969280c002400000000009a050000bb9f42d2e2ec93510800890000000000180078000000000000000000000000000000000000000000"], 0xd8}, 0x1, 0x0, 0x0, 0x40000}, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) r4 = syz_open_procfs(r3, &(0x7f00000000c0)='autogroup\x00') ioctl$TIOCLINUX2(r4, 0x541c, &(0x7f0000000100)={0x2, 0xdf9, 0x1, 0x6, 0x5}) bind$netrom(r4, &(0x7f0000000400)=@full={{0x3, {"69b372d8600b8e"}, 0x7}, [{"905e615b8e95c6"}, {"8871ba6e09c1fa"}, {"d25bcd1a0536fb"}, {"ac1c706a0d8b63"}, {"aace847ca63613"}, {"c817bec27df55f"}, {"f1d9a295193cc7"}, {"685d9620bb9316"}]}, 0x48) ioctl$TUNSETLINK(r2, 0x400454cd, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) 2018/03/13 09:33:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f0000789fd4)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) signalfd(r1, &(0x7f0000000040)={0x9}, 0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) bind$netrom(r2, &(0x7f00000000c0)=@full={{0x3, {"1caa6762c94196"}, 0x7}, [{"9ce71c69c8cffe"}, {"eecaa3b3aab6c4"}, {"5f4b4eeb214a43"}, {"55455142d18b2c"}, {"e1bd154a2cf69a"}, {"e5083b7793b34d"}, {"c08a02969b4b7c"}, {"ef2fbac7910ecd"}]}, 0x48) connect$unix(r2, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/13 09:33:36 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x80008409, &(0x7f0000c65000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hostfs\x00', 0x10, &(0x7f0000000100)="88eb0666776a9c38be852752c85b06f53f7f9ac557a59577c685301e423db1") 2018/03/13 09:33:36 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00007cdfdc)="240000001a0025f000000004010000000a0b00000004bf81000000ec0800030003000000", 0x24) getsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'nr0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}}) 2018/03/13 09:33:36 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x11000000, 0x12, r0, 0x0) r1 = add_key$user(&(0x7f0000000d78)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000fa1)='\a', 0x1, 0xfffffffffffffffd) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000180)=0x3, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) keyctl$describe(0x6, r1, &(0x7f000000dfe0)=""/32, 0x20) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000000100)={0x3, 0x7, 0x9}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000080)={0x2, 0x1, {0x1, 0x3, 0x3ff, 0x1, 0x2}}) r3 = accept4$inet6(r2, 0x0, &(0x7f00000001c0), 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000200)={0x5, 0x7, 0x6, 0x902, 0x988, 0x8000, 0x6, 0x0, 0x0, 0x5}, 0xb) 2018/03/13 09:33:36 executing program 2: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) keyctl$unlink(0x9, 0x0, 0xffffffffffffffff) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000000080)="72616f04d99d69fb1933f8fc9d0d5200", 0x100000, &(0x7f0000ce3000)) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) timer_create(0x3, &(0x7f0000000040)={0x0, 0x13, 0x5}, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000000180)={{r2, r3+10000000}, {0x77359400}}, &(0x7f00000001c0)) ioctl$void(r0, 0x5451) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x10) ioctl$VT_ACTIVATE(r0, 0x5606, 0x0) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='ncpfs\x00', 0x84000, &(0x7f00000002c0)) 2018/03/13 09:33:36 executing program 6: r0 = memfd_create(&(0x7f0000000000)='-\x00', 0x2) r1 = getpgid(0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r3 = dup(r0) flock(r3, 0x4) rt_tgsigqueueinfo(r1, r2, 0x18, &(0x7f0000000100)={0x14, 0x3ff, 0x3, 0x3}) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000eee000)={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x20, @rand_addr}, 0xc) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000140)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000001c0), 0x5) 2018/03/13 09:33:36 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ef0000)={@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x4}, 0x20) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x8) INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes 2018/03/13 09:33:36 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000000103ffff00000000000000000000000028d287b70263ad11017eccd3b52c24691773d5237659c395fb5d1f91565af12e2355bb2f0a554200922ce75e2b6da2c9b9ef630413d9a7c0b278d1eef7dbf7690645d2fe8a4ca95cec2c9842be7c1a43d8db6c08aa3da79612d1900d083f26d3752c32e1557d4564384fcb31e2f12d1e2e3ff1fdfcb752a04d3ea66a1c235310561bd30edbfdd7475a96e4089c52fdda48c92df2ce0a78bfbeb1f97cad2a2ae8fdc9"], 0x14}, 0x1}, 0x0) [ 126.901279] IPVS: set_ctl: invalid protocol: 13703 39.52.93.236:60696 Ætpm¹`x/.©HݼÁÞ„ÞDBíCý°+ò0Õ+ 2018/03/13 09:33:36 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x430000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x10000}, &(0x7f0000000140)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x82f5, 0x4, 0x7, 'queue0\x00', 0x6}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r1, &(0x7f00000001c0)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000000b000)={0x2, &(0x7f0000002000)=[{0x80}, {0x10000006}]}, 0x10) sendto$unix(r3, &(0x7f000000ff57), 0x0, 0x0, &(0x7f000000ffdf), 0x2) 2018/03/13 09:33:36 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@generic={0xa, "374a767b8a7efd3b468d3a39e3b31db28a52042cbdb4a2471ded7097710b23d43a9248c6ae112c879924d32341221aba10375a0292234843bbcd5635b6c9049a142eb9438a98ef4746471d224046e585efdc48223ffddb140873aeee47801e9bd506024fcb5273a531bfd701e0aef890411936a8007d9a6fc4a90074a534"}, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000080)}, 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x5, 0x20400) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000200)={{{@in=@remote, @in6}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) ioctl$KDSETLED(r2, 0x4b32, 0xd9) write$selinux_access(r2, &(0x7f0000000340)={'system_u:object_r:selinux_config_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x39, 0x39}, 0x57) wait4(r1, &(0x7f0000000100), 0x40000000, &(0x7f0000000140)) 2018/03/13 09:33:36 executing program 6: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010bff7)='configfs\x00', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) r1 = open(&(0x7f0000ca5ff2)='./file0\x00', 0x100, 0x0) getdents64(r1, &(0x7f000076e000)=""/4096, 0x1000) [ 127.019374] IPVS: set_ctl: invalid protocol: 13703 39.52.93.236:60696 Ætpm¹`x/.©HݼÁÞ„ÞDBíCý°+òœg 2018/03/13 09:33:36 executing program 3: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000001ff6), &(0x7f0000000000)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x100, 0x0) renameat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') 2018/03/13 09:33:36 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000e35000)='/dev/snd/seq\x00', 0x0, 0x20000201) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000634f74)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f000055a000)=[{0x10000000187, 0xfffffffffffffff7, 0x1000020, 0x0, @tick, {}, {0x0, 0x4}, @result={0x4}}], 0x120) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x549000, 0x0) socketpair(0x4, 0x3, 0x4, &(0x7f0000000080)) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000100)={0x2, 0x100, 0x25, 0x1, 0x5, 0x1000000000007fff}) 2018/03/13 09:33:36 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f000059a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}) ioctl$TCSETAW(r0, 0x5407, &(0x7f00008fafec)={0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4}) 2018/03/13 09:33:36 executing program 1: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) execveat(r3, &(0x7f00001c5000)='./file1\x00', &(0x7f0000000240), &(0x7f0000000200), 0x0) process_vm_writev(r0, &(0x7f0000f95000)=[{&(0x7f0000938000)=""/47, 0x2f}], 0x1, &(0x7f00001f1fb0)=[{&(0x7f0000636fd1)=""/47, 0x2f}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000100)={'bpq0\x00', 0x6}) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) r5 = getpgid(0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) fcntl$setsig(r1, 0xa, 0x12) r6 = dup2(r1, r2) fcntl$setown(r6, 0x8, r5) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40086410, &(0x7f0000000080)={0xffffffffffffff2b, &(0x7f0000000040)='\n'}) tkill(r0, 0x16) [ 127.242055] audit: type=1400 audit(1520933616.780:169): avc: denied { create } for pid=13159 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/13 09:33:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'ifb0\x00', &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}) r1 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000400)=""/233, &(0x7f0000000140)=0xe9) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00004cafe8), &(0x7f0000c26000)) dup2(r0, r1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000840)='net/ptype\x00') ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000340)=0x0) fcntl$getownex(r1, 0x10, &(0x7f00000003c0)) r4 = getpid() getpgrp(r3) r5 = syz_open_procfs(r4, &(0x7f00000007c0)="696f005ff8035f8c90a0e722fed4a23df69afa770436be4fc6160427789be58d3a51a87ebdc72422c75b3293ae8d84bf07c23aa7b2ac5ceb43ec707ec65395d8a0d698a3ceaf1ef557f2090634944f7c8aa40a00c0ce26b355c4") sendto(r0, &(0x7f0000000200)="331735758bfe51d4db67e4de150888f924ea7726b7e7df72ee75e6db612bd725", 0x20, 0x20000800, &(0x7f0000000500)=@llc={0x1a, 0x323, 0xfff, 0x7f, 0x6, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x80) pread64(r5, &(0x7f00009f3000), 0x352, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240), &(0x7f0000000280)) open$dir(&(0x7f00000000c0)='./file0\x00', 0x26502, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00000001c0)={0xa, 0x104e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) socket$nl_crypto(0x10, 0x3, 0x15) r7 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x240102, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000000240)={0x100000000, 0x1, 0x7, 0x10000, 0xe346}, 0x14) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) getpgrp(r6) ioctl$DRM_IOCTL_GET_CTX(r7, 0xc0086423, &(0x7f0000000100)={r8, 0x1}) r9 = syz_open_procfs(r6, &(0x7f0000000040)='net/ip6_flowlabel\x00') eventfd2(0x1, 0x801) sendfile(r1, r9, &(0x7f000080037c)=0x2, 0x400000ff) 2018/03/13 09:33:37 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x9) 2018/03/13 09:33:37 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x32}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e23, 0x400, @dev={0xfe, 0x80, [], 0xa}, 0xcee}}, 0x7, 0x5}, 0x88) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/03/13 09:33:37 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0xa) pselect6(0x40, &(0x7f0000000080)={0x200, 0x2, 0x8000, 0x8c93, 0x8, 0x9, 0xfffffffffffffff9, 0x41}, &(0x7f00000000c0)={0xffffffffffffff7e, 0xfffffffffffffffc, 0x3, 0x5, 0x9b, 0xe00000000, 0x7fffffff, 0x7f}, &(0x7f0000000100)={0x6, 0x1f, 0x3, 0x3, 0xb6, 0x8, 0x7fffffff, 0x8}, &(0x7f0000000140), &(0x7f00000001c0)={&(0x7f0000000180)={0x1ff}, 0x8}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'erspan0\x00', 0xb411}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0x4) r1 = eventfd(0x10000) write$tun(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="ffff001e00008fa7ff1ebba16469c9d1b3dcd0ec95ff0000000000000000ffffffff0000ace4f12b0000"], 0x1e) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000340)={@multicast1, @loopback, 0x0}, &(0x7f0000000380)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'ip_vti0\x00', 0x0}) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r4, 0x0, 0x26, &(0x7f00000002c0)={@dev={0xac, 0x14, 0x14, 0x11}, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}, 0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000480)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000005c0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000600)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000000640)=0x14) sendmsg$nl_route(r1, &(0x7f0000000740)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)=@mpls_getroute={0x58, 0x1a, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c, 0x14, 0x0, 0xd873, 0xff, 0x1, 0xc8, 0xf}, [@RTA_OIF={0x8, 0x4, r2}, @RTA_DST={0x4, 0x1}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7cb7}, @RTA_OIF={0x8, 0x4, r3}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x5}, @RTA_OIF={0x8, 0x4, r5}, @RTA_OIF={0x8, 0x4, r6}, @RTA_OIF={0x8, 0x4, r7}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x800) 2018/03/13 09:33:37 executing program 6: r0 = getpid() r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) r2 = accept4$bt_l2cap(0xffffffffffffff9c, 0x0, &(0x7f0000000580), 0x800) tee(r1, r2, 0x4, 0x2) r3 = socket$netlink(0x10, 0x3, 0x0) delete_module(&(0x7f00000000c0)='/dev/rtc\x00', 0x800) writev(r3, &(0x7f0000f9a000), 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x7, 0x2, 0x981, 0x0, 0x0, 0x5, 0x2000, 0x1, 0xfff, 0xfffffffffffffff9, 0xffff, 0x7, 0x200, 0x4, 0x2, 0x59, 0x80000001, 0x2, 0x6, 0x204a, 0x9214, 0x4, 0x9, 0x2, 0x100000001, 0x3250, 0x0, 0x4, 0x9, 0x5, 0x9, 0x3, 0x4, 0x3, 0x100000001, 0x1, 0x0, 0xcfea, 0x7, @perf_config_ext={0x7}, 0x20, 0x8, 0x8, 0x7, 0xefc, 0x4, 0x1}, r0, 0x6, r1, 0xf) 2018/03/13 09:33:37 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000200)) r1 = socket(0xa, 0x1, 0x0) sendfile(r1, r1, &(0x7f0000000100), 0x9) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f00000000c0)=0x5) ioctl(r0, 0x0, &(0x7f0000000240)="e4a06d955baefcd6b19b76e923a7d60ba9af0e7467cac84fe5c296e013dbbdd019aed604af3aabc318429e1907380d088e7de28b8a0bb18b3c0f4aeb550ac4c51f79b0ebf7abf4bf2286e2b27e784f97e5e71a50e1b52d3d4734a264121476ab6c0726d287c98a53f2026bc8c67c5d56fe122033d81405a9712114dbdd8495b06de7dc22bc36e62b37e038abcf48ca864c5c2be789d5b14178eeb16e9378b5a67190c2") ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="640c000000000000016e00000000000000000000"]) ioctl(r1, 0x8916, &(0x7f0000000000)) 2018/03/13 09:33:37 executing program 2: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='c', 0x1, 0xfffffffffffffffe) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x10, 0x80800) getgroups(0x2, &(0x7f0000001100)=[0x0, 0xffffffffffffffff]) keyctl$chown(0x4, r0, 0x0, r2) 2018/03/13 09:33:37 executing program 1: r0 = socket$packet(0x11, 0x400000002, 0x300) accept4$packet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x14, 0x80000) unlink(&(0x7f0000000140)='./file0\x00') r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/dev_mcast\x00') setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000000c0)="ab934eb8197445a74012f93b152cd375a8a6d3e4fb051fd1a32665f0861826daed1aab5eb504bc6c532eeb39fd8af7af448e2cc3ce364dda2cf3dced1309de2fb80d975f3dddd08dc49dd3bb539fa399609c3a2f7f9398da67e011e06cf98678f8aed9fbce46982a92449de568968eed5a4445e960c258264bf76cdfab621c7f", 0x80) 2018/03/13 09:33:37 executing program 2: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000140)=ANY=[@ANYBLOB='system_u:object_r:traceroute_exec_t:s0 unconfined_u:system_r:insmod_t:s0-s0:c0,- 2'], 0x52) r1 = dup2(r0, r0) accept4$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14, 0x80000) 2018/03/13 09:33:37 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000013c0)={0x0, 0xc46}, &(0x7f0000001400)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001440)={0x0, 0xad, "27b6a7e34347c953058927ce78a7a83438ab02ed6084ba97921a827af733b6672c40901e526c92e35aa788d50e804ad690bab1812ba6a4dac565a7b5be515a06529d0cdb5c306560635470c7805c197df6e928128c080a37be8d00122e817f4dd8be4f2d2549ece8fe406307421ca9272c7957e776d18c05e62053f74481494ae33629e5b2175835e4efa624e4b33a45ec7dc43ebdb1cdbca72fbd3e5ce8db326e63a9d48a78e54f454de73596"}, &(0x7f0000001500)=0xb5) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001540)={0x0, 0x100, 0x6, 0x800, 0x1, 0x1, 0xfffffffffffff801, 0x9, {0x0, @in6={{0xa, 0x4e22, 0xb4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfc}}, 0x9, 0x74c, 0x0, 0xfff, 0x5}}, &(0x7f0000001600)=0xb0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001640)={0x0, 0x75, "2ec8a049ee20d714f2c644a128ce1e587fe9e7836c777c8929c25400871d1505823db2d0e35c648bd8bb8ea5ba2b94bdd350289496d0bdd15b7fe3220a610dbc6f0171f561e286aaf51c234894aff1e177a93bc83be10a1e1138937ae24dcbbc7759462ac2bb0af4ad09295908e5195c9a92b92701"}, &(0x7f00000016c0)=0x7d) sendmsg$inet_sctp(r0, &(0x7f00000018c0)={&(0x7f0000000180)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001380)=[{&(0x7f00000001c0)="40ab5995e8be6ba66197852010377daede6cab4e96ea6b8af6f5c98c17189aa56f3fcaad00cffe5076cf87840dc0f029adf88329a1498aea0d54414c05221f77ba06ec4afeecfd5cedfd", 0x4a}, {&(0x7f0000000240)="9035dc542cf4764af13e6467b9e59a3372fec06289ba79b1311610fc2e09910c17ce", 0x22}, {&(0x7f0000000280)="d7e4952b68598688cb2d842224ec1b3508c153425818cbbada344b3c9d7b6afa0f54433a1b0a550f2f570b41971acf7858a08d72e96c3d604fca0b37fb1b72660a7111c33e84d5af4a1d8d062e7547ffb695ca52a54274377909cad00cda1f18d8ad123e26005565b164c2c73909cefe50f0e00b71ff1c288795230136ef772b37b2ff129148d09a5b38aaee4a1a31a312941eff36adacab80d3a761a111cf1bf6305724752f6600c3a1965ff3fbdb7ecb73dd8fd69c08b2aeba6273bb8741df9c15c3a76717905db4cd4d607e1e", 0xce}, {&(0x7f0000000380)="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", 0x1000}], 0x4, &(0x7f0000001700)=[@init={0x14, 0x84, 0x0, {0x0, 0x5, 0xebc4, 0x2}}, @init={0x14, 0x84, 0x0, {0x1, 0x0, 0x3800000000000, 0x7c8}}, @init={0x14, 0x84, 0x0, {0x6, 0x8, 0x5, 0x401}}, @sndinfo={0x1c, 0x84, 0x2, {0x10001, 0x9, 0xfffffffffffffff7, 0x71e, r1}}, @sndinfo={0x1c, 0x84, 0x2, {0x6, 0x8, 0x1, 0x1, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0x5, 0x8000, 0x80, 0x8, 0xfffffffffffffff7, 0x0, 0x0, r3}}, @init={0x14, 0x84, 0x0, {0x80000001, 0x0, 0x80000001, 0x6}}, @init={0x14, 0x84, 0x0, {0x80000001, 0xb040, 0x100, 0xc000000000000000}}, @sndinfo={0x1c, 0x84, 0x2, {0x6, 0x820a, 0xfffffffffffffffa, 0x9, r4}}], 0x18c, 0x1}, 0x41) setrlimit(0x7, &(0x7f0000becff0)) signalfd(0xffffffffffffffff, &(0x7f00002e4000), 0x8) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x1000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000140)={r6, 0x894}, &(0x7f0000000100)=0x8) 2018/03/13 09:33:37 executing program 5: mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x2, 0x101, 0x3}, &(0x7f0000000100)=0x10) mkdir(&(0x7f0000758000)='./file0/file0\x00', 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000140)={'bpq0\x00', @random="06d5aa101c9a"}) 2018/03/13 09:33:37 executing program 7: ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x0) socket$inet(0x2, 0x1, 0x2) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000140)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e21, 0x3d1, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x84) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00000000c0)={0x0, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000000100)={0x1000, r2}) 2018/03/13 09:33:37 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000000040)={0x0, 0x40, 0x1, 0x80, &(0x7f0000ffc000/0x4000)=nil, 0x4}) fcntl$lock(r1, 0x5, &(0x7f000034d000)={0x0, 0x3}) 2018/03/13 09:33:37 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000a7c000)=0x2d, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000593000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x58, &(0x7f0000000140)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x4, @empty, 0x930e}, @in6={0xa, 0x4e23, 0xbae0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}]}, &(0x7f0000000200)=0xc) getsockname$ax25(r1, &(0x7f00000002c0), &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001480)={r2, 0x7fff, 0xfffffffffffff628}, &(0x7f0000002000)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000001f80)=[{&(0x7f0000000340)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="f103a1902c6d8bfa7236693ed1dec2c822331701dbaf35912d1fbf2ff687b419eea552e7550866b7f17ff7d307b4e2780db87b84695e53b02b44da9da79da11ed93c0dd5c4ebe83245f219b275c4b39930a5518105b0d3cdeb9b992c0ff6f1b2aa2e97e63d4c20b42907da6f70e5fade823652a3df54fe0d815cce47e024c4d37961d91c810d23c3cfdb3870320215ded1566dc1e76dc0290ecae0db2c155169b714232ead2bdc161dabb3ed4bb48086f45ed89c4ea3c55a50d004035ebdade077fb9a93112784938a3100b17f01409171afb7ef5ba4f1ac8bb749", 0xdb}, {&(0x7f0000001480)}, {&(0x7f00000014c0)="f37d7932ae3e7727a11e9617be85c6b7b12121bc100e15a6f5ce0171766f0ea21450", 0x22}, {&(0x7f0000001500)="ce4757cfd38df0a8fa561492fbc85c2dfd4a7720e66d4c8b8923a81e", 0x1c}], 0x5, &(0x7f0000001580)=[@sndinfo={0x1c, 0x84, 0x2, {0x8, 0xb1973e32336a3f49, 0x3ff, 0x400, r2}}, @init={0x14, 0x84, 0x0, {0x26, 0xca, 0x1f}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0x9, 0x1, 0x2, 0x13, 0x9, 0x4, 0x7, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x3, 0x8001, 0x5, 0x8, 0x6, 0x5, 0x0, r2}}, @init={0x14, 0x84, 0x0, {0xe0, 0x4f345e51, 0x9, 0x7}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x0, 0x7, 0x50ffff74, r2}}], 0x108, 0x8000}, {&(0x7f00000016c0)=@in6={0xa, 0x4e21, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001700)="f9d4a9b4180cb64461ce367c01", 0xd}, {&(0x7f0000001740)="6662fceb064a58515b10ce8302aed5b687d4c939bce80180c681168c6e0f6af7e88db3f4de7c50cb8d7b317795375655ed66f5ae0997dcf0dd31f11be08a518a84fe4724bff2f5e6b3e37030a7adfba1966452c8a423e37d4926fe2bf1ea6fc16c8aeb572779977a482179e1", 0x6c}, {&(0x7f00000017c0)="35f0079617ee8df4dd76c600c990ab6bb03011c3e45a564e85065abde2be96a8d9e9ac28024595e5f989c86bd9d13404ae7a58f6153b87d0a394087f2a23aa0605de5a74ef4ec831cdaa01cc7e0b99541a13f1c9d57b4385b56db8", 0x5b}, {&(0x7f0000001840)="2e45d7b82b57", 0x6}], 0x4, &(0x7f00000018c0)=[@sndinfo={0x1c, 0x84, 0x2, {0x7, 0x2, 0x9, 0x5, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x4f41f71e, 0x4, 0x3, 0x5, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x800a, 0x1, 0x101, r2}}], 0x84, 0x4}, {&(0x7f0000001980)=@in6={0xa, 0x4e22, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c, &(0x7f0000001b80)=[{&(0x7f00000019c0)="bce13d3c3221d23a2803e1a5af2dafc1bad06d56649f5a57b2f2a81a1606aa86a9a707d49f803ebc54f16f98d6c938b2c6f7ce5f42cd7248b9424f5c32e5ad3c0b9343a44e762ca77b1c5d5322a012351260df817d7df11d64f85643e41af34bc98d04ddc6e6add7f0f80b6a9e67b2a4ece24da0bd33e48eccc8d7487e13472527c16c598317cea09b668b0a30056877d59b5c909c3a863938bd381c299c4c30f1cdfd8eb6a7a277926136c9b1661deb583dacb74ccf8d9371114edb763bdb2d0ef278408f17352058f7886265e1082738fe95418dfcfa3b73275e390c687491", 0xe0}, {&(0x7f0000001ac0)="e5b6600f945ad5faa9207acd78a6a216b6d4a3d8ccd761ae6a9a2e94b81ff2de04f4b451fc8c8dca3a00fff228fdc75fcb2f4b325acc1635fdb64e6345bb77fe323b8de0a093c41855a5061d5102d705b7d558a12f1473dbc539d193b139338c78e4ecb1dddd40a2cf03511162fd07990e751ce4ae83fc698253022c38ee26f091d09c5d0843a8e8f79e67a30ce8317c70740e6e94a979865c5e32428a962136084cccae1d53503853c39fa58dde9f6f", 0xb0}], 0x2, 0x0, 0x0, 0x810}, {&(0x7f0000001bc0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001d80)=[{&(0x7f0000001c00)="6949811d777fead2364b8ae04d4d507c613f8a380f464c177520a8868980d43c0dc9076316fd0b7ec21772a263391d3bfeb26b77b02e", 0x36}, {&(0x7f0000001c40)="d239ca134c2650154f64f134b550ee2aff8f26ece5a5e74c852c1ddf26546a02f50c97df076c1c2beb9e457273e474687ae488ff0d2995713f53dcaeef165900667f5923e2419f54ef000dd667252daf31e458b73870887fe24e296b8e3dd81de11cbf9f402a47a4447b339f076a0c471c2b4e948e894771dcc2bd5e68c5f21edf44d54196ef1ed786de0f3280b1edf2bf9347f56ff6b4ba3550030da41129b690395110f54c2be99ae91e33276bf5518def964a193ff6d796a09485a94de29871e214315d675aee20eef61f430bf30ca6cd1d1aa312", 0xd6}, {&(0x7f0000001d40)="2fc08c65386acbb35f3a29", 0xb}], 0x3, &(0x7f0000001dc0)=[@sndrcv={0x2c, 0x84, 0x1, {0xffff, 0xfff, 0x20f, 0x3, 0x8, 0x6, 0x7110, 0x800, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x20, 0x7fff, 0x0, 0x9, 0x10000, 0x3f, 0x8, 0xfffffffffffffff8, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x351, 0x5, 0x1, 0x400000000000000, 0x7, 0x3, 0x0, 0x3, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x7, 0x32, 0x8001, 0x7f0, 0xec94, 0x4, 0x5, 0x7, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0xbd7, 0x8000, 0x28, 0x2d2, r2}}, @init={0x14, 0x84, 0x0, {0x6, 0x27, 0xe18f, 0x1ff}}, @init={0x14, 0x84, 0x0, {0x2, 0xa49, 0x7ff, 0x100000001}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x2, 0xffffffffffff0001, 0x401, r2}}, @init={0x14, 0x84, 0x0, {0x1, 0x7, 0x65a, 0x8}}], 0x18c, 0x4008880}], 0x4, 0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000240)={r2, 0x8001, 0x20, 0xfffffffffffffffd, 0x8}, &(0x7f0000000280)=0x18) prctl$setfpexc(0xc, 0x40000) INIT: Id "4" respawning too fast: disabled for 5 minutes 2018/03/13 09:33:37 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x201, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x200}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000000c0)={0x2, 0x5, 0x2, 0x5c}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write$eventfd(r0, &(0x7f0000000100)=0x2100000001, 0x11f) fremovexattr(r1, &(0x7f0000000040)=@known='com.apple.system.Security\x00') INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: [ 128.131459] keychord: Insufficient bytes present for keycount 209 Id "3" respawning too fast: disabled for 5 minutes [ 128.190464] keychord: Insufficient bytes present for keycount 209 2018/03/13 09:33:37 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000040)=0x4, 0xfc89) 2018/03/13 09:33:37 executing program 6: r0 = memfd_create(&(0x7f0000000140)='dev ', 0x0) write(r0, &(0x7f0000000040)="164690f91220a801e15c77a6c7a61a85492a5f9bd86e135400582829054841df4e9c86c7e8106e8c51d9857793ee8a8785104d2b5ae8000000000000000000", 0x3f) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1000000, 0x11, r0, 0x2) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0xde5, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) clock_settime(0x0, &(0x7f0000000100)) 2018/03/13 09:33:37 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'bcsh0\x00', 0x800}) write$tun(r0, &(0x7f00000001c0)={@void, @void, @mpls={[{0x0, 0xe1, 0xc7ac, 0x80000000}, {0x72e3, 0x100, 0xfffffffffffffffb, 0x2}, {0x8, 0x1, 0x1, 0x101}, {0x8001, 0x9, 0x2, 0x1ff}, {0x0, 0x6, 0xe000000000000, 0x3}], @ipv4={{0x27, 0x4, 0x8, 0x3, 0x163, 0x65, 0x7, 0xfffffffffffffff9, 0x77, 0x0, @empty, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x400}, @timestamp={0x44, 0xc, 0x1, 0x3, 0x7, [{[], 0x10001}, {[], 0x942d}]}, @ssrr={0x89, 0x2b, 0x81, [@loopback=0x7f000001, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x12}, @rand_addr=0x4, @multicast2=0xe0000002, @multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001, @empty, @remote={0xac, 0x14, 0x14, 0xbb}]}, @timestamp={0x44, 0x28, 0x3ff, 0x3, 0xfff, [{[], 0x7}, {[], 0x7a55}, {[@multicast1=0xe0000001], 0xab0}, {[@multicast1=0xe0000001], 0x3ff}, {[@multicast2=0xe0000002], 0x4}, {[], 0x81}]}, @cipso={0x86, 0x23, 0x11, [{0x6, 0x4, 'f1'}, {0x2, 0x7, "1d86b4c62c"}, {0x3, 0x12, "ade1e9ff0be0aa13aba30c0c527d9ecc"}]}]}}, @dccp={{0x4e21, 0x4e24, 0x4, 0x1, 0x6, 0x0, 0x0, 0x8, 0x4, "abcd46", 0x2, "906e86"}, "db28c1aac0540c966c24ff7320b435791d26090c9bbcd85b34899e00250c02dedfd4e8f967729608fef1748f48b9b904671051d6be14bcace47d4db36a2942a34dded6729ae18e4252c6350684dad1c365634eafa1919aea3142f3407f7f7d1a83e4b609c32a6ade69a15ad1d3a9e32bcc6ee2fff3ac821a5375b98473f332cb263028845942791e84bcd4f414bb03edba6a22c8e0441b92d569ce212ecbee79b98c5210477173f9f45a9611021ced40affad1ee3ec76e"}}}}, 0x177) write$tun(r0, &(0x7f00000000c0)={@void, @hdr={0x1, 0x1, 0x5, 0xffffffff80000001, 0x10001, 0x9}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x4e20, 0x4e20, 0x8}}}, 0xfffffffffffffd12) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) 2018/03/13 09:33:37 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000000d00)="c3", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/03/13 09:33:37 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000240)=""/130) mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xa) sigaltstack(&(0x7f0000ffb000/0x4000)=nil, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000300), &(0x7f0000000340)=0x4) write$tun(r1, &(0x7f0000000100)={@void, @void, @ipv4={{0x14, 0x4, 0x5, 0x4, 0xda, 0x66, 0x80000000, 0x80, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@timestamp={0x44, 0x38, 0x101, 0x1, 0xffffffff, [{[], 0x7fffffff}, {[@broadcast=0xffffffff], 0x5}, {[@local={0xac, 0x14, 0x14, 0xaa}], 0x6}, {[@loopback=0x7f000001], 0x6b98}, {[@multicast1=0xe0000001], 0x8}, {[], 0x2}, {[], 0x1}, {[], 0x100000001}, {[], 0x643}]}, @noop={0x1}]}}, @igmp={0x1f, 0x7, 0x0, @loopback=0x7f000001, "e1a484eb453e88e605f248617be6fc044d28cd0aaf57006dde52fe0d9caea6b7547212041c555852bd70c24d840561a229f7fc1700398a5fb9dd63666e34f155d4a5674f2479ea636393c7ffcb5679a54fe2ba7323d6f269c814efddeb0d030bc350b92bee1fd25d71bd7f158d403e94315edf6cf9c653f88853f2ea0efeb2b36396"}}}, 0xda) 2018/03/13 09:33:37 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x8) mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000140)='./file0/bus\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000280)="a14b4d162959e7b1d99d490e97379e6c2add48fb82cd21d160f5e9a5dcf03d") umount2(&(0x7f0000000080)='./file0/bus\x00', 0x8) 2018/03/13 09:33:37 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="6e65742f7274365f9ed804266948697db37273746174730075e190178e44210ca283425023160bd6ac0a703a0355157f4826ad83d2a6341ad2841c498c4674685e4d860e7b12869449ab7526d3615f9e2886a00032a508c4e3a7dab27cac6ee65eeee668efb75afa376e075e20aa795807b937b4d8975be0e894fa") fchmod(r0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x1020}, {r0, 0xa298}, {r0, 0x1002}], 0x3, 0x1f) 2018/03/13 09:33:37 executing program 7: socketpair(0xd, 0x80000, 0x5, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000180)=""/184, &(0x7f0000000240)=0xb8) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{}, {0x77359400}}) sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000ff8)) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00000000c0)={'ip6_vti0\x00', {0x2, 0x4e24, @rand_addr=0x2}}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) 2018/03/13 09:33:37 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x22101, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) sched_getaffinity(r1, 0x8, &(0x7f0000f3f000)) INIT: Id "1" respawning too fast: disabled for 5 minutes 2018/03/13 09:33:38 executing program 1: pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000fccff0)=[{&(0x7f0000000000)='w', 0x1}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) vmsplice(r1, &(0x7f0000cf1fd0)=[{&(0x7f00000f4ff1)='F', 0x1}], 0x1, 0x0) vmsplice(r0, &(0x7f0000000880)=[{&(0x7f0000000840)="8a55", 0x2}], 0x1, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="dc9fe34e24b654841ec602d7b3f1a1a6a289f89a301016f569ce921aef8cd6a922a33697e871c718178103c8983e7f1be1606f908b37d0783ac225e8", 0x3c}, {&(0x7f0000000080)="b551f927c690caf4f9842d725e94eb8ac35053a6fc34a966b747db457ae59eaa65488bf8183066c5b805994332f0ab19d6a01e90", 0x34}, {&(0x7f00000000c0)="58f1e1a428efa7b83e607029ab587e0fa07ab1bdfc4e8ec2be25ba2e79117b0e1c60f56324d61d09b2c6a155824158d05b462e02b866af0e73508959697f4e2e5f1dfd0081f9e23c6e0bcdb8ded0033bca33248e2673a7b0055d9b8a7f04bad873796042cc51a9", 0x67}, {&(0x7f0000000140)="9010e51c334ccb427803e508ba6179eb7d661cb8ceb4c95c594f949211694e661b49fa6667696883f817a0faa4789878b1cbc07e373d7d4fc5d388cbd381e8ce690c99b43755755f2e0201220820765c70ef80fc0488107c9863cb9994043b220098d2f32d0051b4e31029df6bb831de9392c06f7fdb8cbddba911b75c62aa7c986bad4f5f87a648540ac3542d", 0x8d}, {&(0x7f0000000200)="b221d78175ef322a377969020395e3b7d8db675ad90b30b4", 0x18}, {&(0x7f0000000240)="d068fce48e16640ba68819f53890a1", 0xf}, {&(0x7f0000000280)="1f4471056aea7fd07a82", 0xa}], 0x7) 2018/03/13 09:33:38 executing program 5: r0 = open(&(0x7f0000000180)='./file0\x00', 0x40000, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000780)=@broute={'broute\x00', 0x20, 0x3, 0x570, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x48, 0xe8ff, 'nr0\x00', 'yam0\x00', 'eql\x00', 'bond0\x00', @random="41ba1f6d346f", [0xff, 0x0, 0x0, 0xff, 0xff], @random="13f7f3b837de", [0xff, 0xff, 0xff], 0xf8, 0x140, 0x188, [@rateest={'rateest\x00', 0x3c, {{'ip6_vti0\x00', 'irlan0\x00', 0x1, 0x3, 0x2, 0xfffffffffffffffd, 0x3, 0x0, 0x800, 0x2}}}, @pkttype={'pkttype\x00', 0x4, {{0x6}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x9b76, 'syz1\x00', 0xffff}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x100, 'syz0\x00', 0x4}}}}, {{{0x15, 0x2, 0x88e7, 'dummy0\x00', 'ip6gre0\x00', 'tunl0\x00', 'yam0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0x70, 0xdc, 0x14c}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz0\x00', 0x6, 0x15c, 0x9}}}, @common=@dnat={'dnat\x00', 0xc, {{@random="5ba91b55e0e5", 0x10}}}]}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x7, 0xffffffffffff8000, 0x3, 0x1, 0x0, "00beb8b3326d1b4416d01d50c1ae8cb7d618813f3e45c6022e13fdbae14ab42c7b92353e68476282578c185e4c745f6971b7cfef6c665fdb6a56f1d386d05650"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x11, 0x50, 0x0, 'bcsf0\x00', 'gretap0\x00', 'syz_tun\x00', 'bridge0\x00', @empty, [0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0x0, 0x0, 0xff, 0x0, 0xff], 0x70, 0x1c4, 0x20c}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x3, 'system_u:object_r:system_dbusd_var_lib_t:s0\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0x81}}}]}, @common=@LED={'LED\x00', 0x24, {{'syz1\x00', 0x0, 0x8, 0x200}}}}]}]}, 0x5c0) r1 = syz_open_dev$evdev(&(0x7f0000400fee)='/dev/input/event#\x00', 0x0, 0x0) r2 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000000)) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x36, "5277df83c521534f06fe2f9ed0c6b157924dcc82b125772b8d77c2de6021089df0f5bc418c99273972fe652eff644a097c7239817362"}, &(0x7f0000000140)=0x5a) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080)=0xffffffffffffff02, 0x4) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000137000)=""/62) 2018/03/13 09:33:38 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) recvfrom(r0, &(0x7f0000000080)=""/180, 0xb4, 0x2000, 0x0, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x20, 0x29, 0x2, "2b07df2fd0846bc0964f4f8fe3d9170900"}], 0x20}}], 0x2, 0x0) 2018/03/13 09:33:38 executing program 0: r0 = socket$unix(0x1, 0x3, 0x0) bind$unix(r0, &(0x7f0000aa5ff8)=@abs={0x1}, 0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x6}}}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000059affc)=0x1c, 0x4) connect$unix(r0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e23}, 0xfffffffffffffcb9) 2018/03/13 09:33:38 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001b9000)={0x0, 0x0, &(0x7f0000ac2ff0)={&(0x7f0000cda000)=ANY=[@ANYBLOB="021000750400000028bd7000fcdbdf250800120000000000ffffffff0000000006000000000000000000000000000000ff020000000000000000000000000001ff020000000000000000000000000001"], 0xff38}, 0x1}, 0x0) 2018/03/13 09:33:38 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='ns/ipc\x00') setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000001c0)=0x7ff, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000f78000)=0xff) bind$inet6(r2, &(0x7f00004bffe4)={0xa, 0x4e22}, 0x1c) r3 = dup3(r1, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x4, 0x3db, 0xfff, 0x1000, 0xffffffffffff8000}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r4, 0x4) listen(r2, 0x0) sendto$inet(r1, &(0x7f00009a9f78), 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x4e22}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x10}, 0xaec}, @in6={0xa, 0x4e24, 0x100000000, @empty, 0x6}, @in6={0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8df}, @in6={0xa, 0x81, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}, @in={0x2, 0x4e24}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x401, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1000}}], 0xbc) dup3(r5, r2, 0x0) [ 128.903363] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 128.932431] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/13 09:33:38 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r0, &(0x7f0000005780)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="340000001100110500000000000000000000000092170bf6585d7bd63a37fe74e070c55509eccd2e", @ANYRES32=0x0, @ANYBLOB="00000000000000001400030064756d6d793000000000000000000000"], 0x34}, 0x1}, 0x0) 2018/03/13 09:33:38 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000040)=ANY=[@ANYBLOB="980d7951cb82348102000000000000000000000000000000"]) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000140)=""/200) 2018/03/13 09:33:38 executing program 3: r0 = inotify_init() r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007a8000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d19ff4)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040)=0x80000001, 0x4) 2018/03/13 09:33:38 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)='loginuid\x00') setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00000000c0)=0x14, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000040)={0x3, 0x0, {0xffffffffffffffff, 0x0, 0x6, 0x3, 0x3}}) sendfile(r2, r2, 0x0, 0x2) close(r2) sendfile(r0, r2, &(0x7f0000000000), 0x101) 2018/03/13 09:33:38 executing program 1: prctl$intptr(0x1a, 0x1000000000000004) 2018/03/13 09:33:38 executing program 5: r0 = getpgid(0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x191080, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000001140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800330}, 0xc, &(0x7f0000001100)={&(0x7f00000000c0)={0x1014, 0xd, 0x1, 0x200, 0x70bd2d, 0x25dfdbfb, {0xf, 0x0, 0x4}, [@generic="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"]}, 0x1014}, 0x1, 0x0, 0x0, 0x40000}, 0x40c0) sched_setparam(r0, &(0x7f0000000080)) 2018/03/13 09:33:38 executing program 0: truncate(&(0x7f0000000000)='./file1\x00', 0x2000000000004) r0 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) link(&(0x7f0000f00000)='./file0\x00', &(0x7f000038eff8)='./file1\x00') setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x46c, 0x270, 0x270, 0x130, 0x388, 0x388, 0x388, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x130}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "6c7def954abdff14cb34dea91250937de253e936cc1bf8f1230ec6a13a80"}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffff00, 0x0, @empty, {[0x0, 0xff, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0xff]}, 0x64f, 0x4, 0x3, 0x700000000000000, 0x1, 0x6, 'ipddp0\x00', 'gretap0\x00', {0xff}, {}, 0x0, 0x80}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, 0x6}}}, {{@arp={@loopback=0x7f000001, @multicast1=0xe0000001, 0xffffffff, 0xff0000ff, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, {[0xff, 0xff, 0xff]}, @mac, {[0xff, 0x0, 0x0, 0x0, 0x0, 0xff]}, 0x3, 0xe5, 0x998, 0x4, 0x10001, 0x401, 'dummy0\x00', 'rose0\x00', {0xff}}, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x1}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b8) 2018/03/13 09:33:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x4, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffff7, 0x0, 0xffffffffffff0000}) ioctl$TCSETAW(r0, 0x5407, &(0x7f00008fafec)={0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000dc, 0xc8cd}) 2018/03/13 09:33:38 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x3}, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000440)=ANY=[@ANYBLOB="140000000003010008000000040000ffffff0000"], 0x14}, 0x1}, 0x0) 2018/03/13 09:33:38 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@req) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x8, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8906, &(0x7f0000000000)) [ 129.029043] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket 2018/03/13 09:33:38 executing program 5: pipe2(&(0x7f00009b7000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f00002c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r2, r1, 0x5ec, 0x0) dup2(r0, r3) ioctl$KDDISABIO(r2, 0x4b37) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) [ 129.207850] audit_printk_skb: 30 callbacks suppressed [ 129.213276] audit: type=1400 audit(1520933618.740:180): avc: denied { create } for pid=13344 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/13 09:33:38 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) dup3(r1, r1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x101200, 0x0) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xfffffffffffffe64, &(0x7f0000000100)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfffffffffffffee2}, 0x1, 0x0, 0x0, 0x48010}, 0x20000801) 2018/03/13 09:33:38 executing program 3: getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={0x0, 0x4}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r0, 0x4, 0x100, 0x400}, 0x10) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getpeername$packet(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x14) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000400)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000240)=0x7, 0x8) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000100)=""/20, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e22, 0x71, @loopback={0x0, 0x1}, 0x2}}, 0xca2, 0x4ade32f7, 0x8, 0x2, 0x21}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={r3, 0x5}, &(0x7f0000000480)=0x8) socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0x100000001, &(0x7f00000005c0)="7f822ffa16d21b4924b4a9d5e74165e1a7daf2edcf14d330fb93b9b6961c111c14199fc04c2ba4549f49b5189d4ee292bbad5cc950b4e2ecd99600bdbd678c1bd152271384b88f56aef2ea0451b0326207fa05ab08353ab0fe311a74e253991232a68a759e1daf2e9e55faebb983dd87", 0xfffffffffffffe04) connect$l2tp(r2, &(0x7f0000000440)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x4, 0x2, 0x4, {0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}}}, 0x3a) 2018/03/13 09:33:38 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)='/dev/loop#\x00', 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000000)=0x1, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) pread64(r0, &(0x7f0000000040)=""/43, 0x2b, 0x0) 2018/03/13 09:33:38 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup(r0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000900)=""/249) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) sendmsg$key(r0, &(0x7f0000b0dfe4)={0x0, 0x0, &(0x7f0000f89000)={&(0x7f0000f86000)=ANY=[@ANYBLOB="020600070e000000ffffffffffffffff05000600000000000a004e2000000000ff01000000000000000000000000000100000000000000000200010000000000000000000000000005000500000000000a004e2000000000fe8000000000000000000000000000000000000000000000"], 0x70}, 0x1}, 0x0) 2018/03/13 09:33:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000200)={0x38, 0x1320, 0x4, 0x8}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2, 0x0) readlinkat(r3, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/222, 0xde) fcntl$setstatus(r1, 0x4, 0x2800) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000240)=""/241, &(0x7f0000000340)=0xf1) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) close(r0) 2018/03/13 09:33:38 executing program 2: clock_gettime(0xd, &(0x7f0000fecff0)={0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000000)={{r0}, {0x0, 0x1c9c380}}, &(0x7f0000770fe0)) 2018/03/13 09:33:38 executing program 1: r0 = socket(0x11, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x9, &(0x7f0000000000)=[{0xffffffffffffff81, 0x5617, 0x8a2d, 0x100000001}, {0xef, 0x7ff, 0x2d77, 0x8001}, {0x2, 0x6, 0x8, 0x99ad}, {0x3, 0x7f, 0x8}, {0x8000, 0x9, 0x8001, 0x54b}, {0xb0, 0x101, 0x3, 0x1f}, {0x100000000, 0xffff, 0x9, 0xff}, {0x6, 0x3, 0x6d, 0xffffffffffffffc0}, {0x81, 0x100000001, 0xe7, 0x9}]}, 0x8) r1 = request_key(&(0x7f00000001c0)='cifs.spnego\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="47504c136574683000", 0xffffffffffffffff) r2 = request_key(&(0x7f00000000c0)='rxrpc\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="47504c136574683000", r1) keyctl$describe(0x6, r2, &(0x7f0000000180)=""/59, 0x3b) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000003000)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80}}, 0x1c) 2018/03/13 09:33:38 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x10200, 0x4) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000000c0)=0xee4d) [ 129.242773] audit: type=1400 audit(1520933618.780:181): avc: denied { write } for pid=13344 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 129.281118] audit: type=1400 audit(1520933618.820:182): avc: denied { create } for pid=13344 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/13 09:33:38 executing program 2: ioprio_set$pid(0x0, 0x0, 0x5b03) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000080)={0x0, 0x0, 'client0\x00', 0xffffffff80000000, "e9484c663fb8fef9", "afec8df6116fc9fc77b0de654e7be3fa21a723a9dd5c5e9d16db0a649a21b682", 0x6321, 0x598}) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000040)={0x0, 0xfffffffffffffffb}) 2018/03/13 09:33:39 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000004000)=0xffffffffffffffff, 0x4) dup2(r0, r0) 2018/03/13 09:33:39 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x80000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000540)=0x0) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={0x0}, &(0x7f0000000740)=0xc) stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00000009c0)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000000180)="6e571f5f588409c5b8308f3c08d63fdf887c10d563a48b74872b5730427196110fa2a598a7ae48cf4da0f4c8558895e5da954f7c9e78f3b576221cc32c1eb8b61c601af34c1338ad883694025aa62df6a54f4be04cda2f84be5529bcc9d887d80d7a5c6d8c07bddbd1623ad7b45a49ec731cc56e1603c135db71282e0fba75ce80cf8924f2665cf23dd9cf889bcfc7e6ba468f5dec0ffd7b57d573aee4eeb9d6b70680b0edb690baef90dd55b2789936a090a15b53841112c60a55a490acc247a89015f4963f663c9d019de7", 0xcc}, {&(0x7f0000000280)="a80b883e841ee8e5915128e366a534e739e483d0ca364761fc96b0814f84a764b412b77d20a7afa2318915fab2", 0x2d}, {&(0x7f00000002c0)="1f69d2d4bc2a7582ff0bd77130e84ca0ea45e601ac99637f763217213eb7db45074dc1895f98f2d3be7a59906462b12ea557e8dd12c36d2099d28bb42353901268087ade893be65d70d21ad1ea5da31e4bdae2d06363d4951a9b748deb565e59050174575263dcbdc24c7465573a888a366f6657000d5b2367bc2b6353d28e679b93b4fabf499ae4088b7a4bbfb3e91992976fe47ae902b52094d6668ffa3ced255af0443793cf7d8b", 0xa9}, {&(0x7f0000000380)="424e9007d6fa142c5e712096f8748eb563b641aae075acbda7887d260680e3563f5ad391c03fb80a7dfb48cbc14fed14d4344c0805f37699970db149996e7b5213ffa8285fa941ce8cb8be7052ea89672a5af58aef58e770c00b6484ddb49de672cc6ab6af450c3439c33fb41abfc3e9cfe332d96a4924b756972dfa448c9c40df9a44bcd6d1b9294f184f2c84b96cb2c290bf3018e5020e89159e36e3b6b8302fb095cf4c6da25cff", 0xa9}, {&(0x7f0000000440)="4dc1cbca06cbda79c8ab91184839f0c2bc589fdf54a41c285e3598e589f06827c7814837d49fbc877df920487e08fc98b5096b3609cb581c2717fd816e4a4a3ce812d8bd019c6782e008d148b4d0ff6e3515edcd1d0cfb9154e31b1c003f9018dfaaad0fb1ff6b0a5adf5ed222a7badead9db55060179d8df50429621fda6cf7942ac7b5bfc76788e24c350d38d907203b321d", 0x93}], 0x6, &(0x7f0000000900)=[@rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}], 0xa8, 0x10}, 0x4004880) r8 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r8, &(0x7f0000001000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r8, 0x1, 0x2, &(0x7f0000017000)=0x4, 0xfffffffffffffe6f) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr=0x3f}, 0x10) listen(r8, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x6, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e22}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x18, 0x3ac, 0x2, 0x2, 0x3, &(0x7f0000000040)='vlan0\x00', 0x8, 0x8, 0x8000}) 2018/03/13 09:33:39 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000000c0)={0x87, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x104) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x2, 0x2800) fcntl$setownex(r0, 0xf, &(0x7f0000000200)={0x1, r1}) 2018/03/13 09:33:39 executing program 7: r0 = eventfd2(0x0, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)="c1a1af1127c4a28f", 0x8}, {&(0x7f0000000380)="aa", 0x1}], 0x2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$void(0xf) getpeername$inet(r1, &(0x7f0000000100)={0x0, 0x0, @local}, &(0x7f0000000140)=0x10) 2018/03/13 09:33:39 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x4) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="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", 0x0, 0x4003, &(0x7f0000000280)={0xa, 0x4e20, 0x400, @mcast2={0xff, 0x2, [], 0x1}}, 0xffff) 2018/03/13 09:33:39 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x202, 0x0) r1 = epoll_create(0x10000005ad) write$evdev(r0, &(0x7f0000000100)=[{{}, 0x2, 0x0, 0xaab}, {{}, 0x4, 0xfffffffffffffffc, 0x8}, {{0x0, 0x7530}, 0x7, 0x1, 0x80}, {{0x0, 0x2710}, 0x2, 0x6, 0x4}, {{0x0, 0x7530}, 0x3, 0x8001, 0x7ff}], 0x50) getpid() unlinkat(r0, &(0x7f00000001c0)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0x7) write$evdev(r0, &(0x7f0000000180)=[{{}, 0x8}], 0x18) 2018/03/13 09:33:39 executing program 3: r0 = syz_open_dev$tun(&(0x7f000017f000)='/dev/net/tun\x00', 0x0, 0x40003) vmsplice(r0, &(0x7f0000000300)=[{&(0x7f0000000240)}], 0x1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x10}) 2018/03/13 09:33:39 executing program 6: r0 = socket(0x10, 0x2, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000080)) write(r0, &(0x7f0000000040)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) r2 = socket(0x10, 0x3, 0xc) write(r2, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) fanotify_init(0x2, 0x0) dup2(r2, r0) 2018/03/13 09:33:39 executing program 1: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r1, 0xc, "a3e21258eb2e896c5769cb39"}, &(0x7f0000000180)=0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x2c, 0x14, 0x109, 0x0, 0x0, {0xa}, [@IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/03/13 09:33:39 executing program 0: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x400002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@mpls_getnetconf={0x1c, 0x52, 0x100, 0x70bd2a, 0x25dfdbff, {0x1c}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x100000001}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000e26000)={&(0x7f0000016000)={0x10}, 0x0, &(0x7f000000b000)={&(0x7f0000000280)=ANY=[@ANYBLOB="2a0000000000000000012aa1d4396573df54afce65c61fe60a000006f3d630afe0d25dd0c11673328f51b30723b3a62bf4f958974f6d452f49c80026cde30852635ca336e60fdfbb2192dd6f2a457140f2daeef4e77628d3c5e14d790ef60851e824aa34516e864ae7f220e73fcd5bca666bfe75f0708f00e44b89805939d8a4ca8e7b774ea3889909f2196fe7cf6d"], 0x1c}, 0x1}, 0x0) 2018/03/13 09:33:39 executing program 5: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x20}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x4) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) shutdown(r0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) fcntl$setpipe(r0, 0x407, 0x0) dup2(r0, r2) 2018/03/13 09:33:39 executing program 2: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000016000)=[{0x94, 0x0, 0x0, 0xffffffffffffd010}, {0x6}]}, 0x10) writev(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)="de", 0x1}], 0x1) [ 129.831716] audit: type=1400 audit(1520933619.360:183): avc: denied { create } for pid=13392 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/13 09:33:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000f81ffc)=0x5, 0x4) write(r0, &(0x7f0000f85fd9)="2700000014000707060e0000120f720011000000f603ffff09000000078a001f05ff0300000500", 0x27) recvmmsg(r0, &(0x7f00000032c0)=[{{&(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @local}, 0x1c, &(0x7f0000000280)}}], 0x1, 0x0, &(0x7f00000034c0)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000040)=0x44) 2018/03/13 09:33:39 executing program 3: socket(0x400019, 0x807, 0x2000000001) 2018/03/13 09:33:39 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) uname(&(0x7f0000000000)=""/81) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}}) read(r0, &(0x7f0000000080)=""/208, 0xd0) [ 129.957160] audit: type=1400 audit(1520933619.470:184): avc: denied { create } for pid=13392 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 129.965320] audit: type=1400 audit(1520933619.500:185): avc: denied { create } for pid=13392 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 129.970618] audit: type=1400 audit(1520933619.500:186): avc: denied { write } for pid=13392 comm="syz-executor6" path="socket:[27968]" dev="sockfs" ino=27968 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/13 09:33:39 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"766302260800", 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0xb7) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0xffffffffffffff20) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) r3 = socket(0x19, 0x0, 0x1) connect(r3, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f00000001c0)) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in, @in=@loopback=0x7f000001, 0x4e24, 0x0, 0x4e23, 0x8, 0xa, 0xa0, 0x20, 0x5c, r1, r2}, {0x3, 0x101, 0x2, 0x5a4d, 0x4, 0x7, 0xa7be, 0x4}, {0x1, 0xfffffffffffffe00, 0x5, 0x3}, 0x7, 0x6e6bbe, 0x3, 0x0, 0x2, 0x2}, {{@in=@loopback=0x7f000001, 0x4d4, 0x33}, 0x2, @in=@rand_addr=0xc473, 0x3505, 0x3, 0x3, 0x0, 0x10001, 0x2, 0x7fff}}, 0xe8) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000240)={0x5bd6, 0xffff}, 0x2) [ 129.971894] audit: type=1400 audit(1520933619.500:187): avc: denied { write } for pid=13392 comm="syz-executor6" 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 [ 129.972583] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/13 09:33:39 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x400, 0xb0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000140)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000180)={0x9, 0x618c, 0x40, 0xffffffffffffffff, 0xfffffffffffffdfb, 0x8}) mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000200)=0xcc3) syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x0) [ 130.279249] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 130.325739] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/03/13 09:33:39 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@l2={0x1f, 0x4, {0x24dbe436, 0x7, 0x8, 0x7fff, 0x3, 0xf84}, 0x80000000, 0x5}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00)}}], 0x2, 0x20000801) 2018/03/13 09:33:39 executing program 6: setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f00000000c0)={0x0, {{0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x2abec410}}}, 0x84) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000028ff0)={&(0x7f00002eaf9c)=ANY=[@ANYBLOB="2c00000018002100ffffffffffff0c0003000000fd0000010000000008000700ac1500aa08000500ac1400aa"], 0x2c}, 0x1}, 0x0) 2018/03/13 09:33:39 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000058000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x5382, &(0x7f000003bffe)) vmsplice(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="852c8d367b34e5b1078d06b0d7313e164d5f78ed3b80725959d2c62f83c6bd34202f8267d5c5c9ba40ea50e038be98141f37585f4a04afca2b24e8acacfc317143d716190803150b38be5fa43bbb9541a5806298ba0034ad74c6bdbffd38abcc1cfec4b44b700e6fb93ab25ae0d1f58017a5592e12a3bda3ae09ab8a8bc5316bbd473108b1b7521865b89f05c685e920552259fa6213f882a7b56e15d88034c4cab1713e86e40ff38d94d4de9e0a9a0e42d023a735ad3f7b32fe960ef4c1999ae31c381bd7f6185473e926b15d", 0xcd}, {&(0x7f0000000100)="a731e546701772fcae794c5d06a224c1a2", 0x11}, {&(0x7f0000000140)="48557464bde62aba7e3e2e7bdc8bc924c3b30dacfd7b0f9f0b86f6d806c0be9a2339650e611077efcf3b66094bb1ab28afb92ca9be1dd9ac8811e30f2b5986e5413acf0feea777af4e2cb547087f4b9aafeed8fb813ddcb5472f438f1f1cddb4d5725dc58d6ebd8761190e4dbb4a4786931c3f102f7b78b19da1b9b0640811dd486fa4a813b0231d", 0x88}, {&(0x7f0000000200)="834674376b16454b017e7186241107e04419e961edf00af156e1f6c1e71534be12df98ee97761a5f5103407690209ed30101233174299d0cbeb1964763c9b59ccdc88bea536de7277ac42a37081253d2fa39a6cf32d51d52cb13ca626ecaf411fd291d959bc72440a523fdc30d7740d83111a47117d7839577b96b74bdecfda256a41d860e6bc383bc0e4ee1f1e412b1ce3f950b46c71d18440e34b3669d73e52bf4ab53bb1ddeba821724213c82fc44bbffb54f97f1a16aff5c67a5e332c51e41ee6ce664feecfe139a60928adca2e94fc4b6ce7c504a73c8ce760f88ca1c717c442a53b5839f27a8869fb43a91b4", 0xef}], 0x4, 0x4) 2018/03/13 09:33:39 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40, 0x0) ioctl$sock_proto_private(r1, 0x20, &(0x7f0000000100)="73375195d5503e35f03cfdbb2ae5f2f2c60b59fff1915e395efe7371d9d37335a2609ef7287fe5954305936cf6bfed770db9eb1f92726190ebc2ad8d0bee069f04475bb6ae050f0159fb8d5ca12001399b9d2acee9f4ba0d5db4be4520e58a65fa38d81166f4635168c01fc96f02373a37217d6a3f991e5a88b12c8d2e5c7f79d06f91772d5bef6375b69b98ff89eaa37d1b3c4ae4c8c40be0ad0395bb59550d21cf1649d69be4de4f5ac7281c2778f12dbcc6ff3e") ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) 2018/03/13 09:33:39 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)='wchan\x00') readv(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=""/71, 0x47}], 0x1) 2018/03/13 09:33:40 executing program 7: ioprio_set$pid(0x1, 0x0, 0x40000000004001) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000040)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x88000, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x80}, 0x4) ioprio_get$pid(0x3, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x0, 0x0, 0xac0}, &(0x7f0000000180)=0xa0) 2018/03/13 09:33:40 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e23, @rand_addr=0x5}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syz_tun\x00'}) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) sendto$inet(r1, &(0x7f0000caaf3a), 0x0, 0x0, &(0x7f0000405000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000a5b000)=[{r1}], 0x1, 0x0) 2018/03/13 09:33:40 executing program 0: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc08a4ef, 0x0, &(0x7f0000664fc0)={0x0, 0x2, 0x2}) r1 = epoll_create(0x1f) r2 = socket$key(0xf, 0x3, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3fff4)={0xffffefd}) r3 = fcntl$dupfd(r2, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a45323, &(0x7f0000000040)={{0x9, 0x279cbf7}, 'port1\x00', 0x40, 0x101822, 0x0, 0x4, 0x5, 0x1, 0x2, 0x0, 0x1, 0x8000000000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000ec9000)) poll(&(0x7f0000e94fd8)=[{r1}], 0x1, 0x0) 2018/03/13 09:33:40 executing program 1: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x5, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0xfffffffe, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x84) 2018/03/13 09:33:40 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00000001c0)="180000000200011e0000be8c4bff8d8836000011020305f638fc06cd82dd004002003300000000f748bb6a880756b3550400000067a10453ff1f00080000000000038ebbff060100000b01000000b121ad1474d722f542003500ec008b00cf810000047ee87ccc0000100800c500000100e9f57406aa0156da2d55aee65d7299865d1294569c2def333e162edae4b776b553502e0a7c731dc4e94a1ee130ec35d85548e65d00000000009419916c4f22bbae07a4a87bcc0224b8f804ed0fe287", 0xffffffffffffff60) 2018/03/13 09:33:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) dup2(r0, r0) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) close(r0) 2018/03/13 09:33:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x8) writev(r0, &(0x7f0000001080), 0x2000000000000145) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x381041, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000040)=""/4096) 2018/03/13 09:33:40 executing program 6: mmap(&(0x7f0000000000/0xea2000)=nil, 0xea2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000000fe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8ce}) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='setgroups\x00') fallocate(r0, 0xffffffffffffffff, 0x5, 0xc) 2018/03/13 09:33:40 executing program 5: getresuid(&(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000140)={@loopback, @rand_addr, @remote}, &(0x7f0000000180)=0xc) futex(&(0x7f0000000000), 0x109, 0x0, &(0x7f0000000080)={0x4}, &(0x7f0000b52ffc), 0x0) 2018/03/13 09:33:40 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="1646", 0x2) sendfile(r0, r0, &(0x7f0000001000), 0xffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x7fffffff}, &(0x7f0000000140)=0x8) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x8, 0x11, r0, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000180)=""/205, 0xcd, 0x0, &(0x7f00000000c0)) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000280)={0x0, 0x903, 0x2, 0x4, 0x4, [{0x80000000, 0x0, 0x5}, {0x80000000, 0x80000000, 0x100}, {0x8, 0x2, 0x1, 0x0, 0x0, 0x400}, {0x81, 0x7, 0x9282, 0x0, 0x0, 0x3400}]}) 2018/03/13 09:33:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='ns/mnt\x00') fsetxattr(r0, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000080)="bb", 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000040)=0x4d) sendto$unix(r0, &(0x7f0000000100)="a9b0441d905ce0730b8f462a2fa378a37fd8c7f031e071e0e7ae72e6196aff6b2415ce958a93dd64d890830b14306c4fcd9996c370c96e72bb7f84244ffc102c0c174d0540a9a7425b6677debf12e70ede93115cb1c3a41200dde6b2b3889184ebbc943fc1bea894e12864d070842a0cc6a05947fc5e094180feddfb5d95f5f3b39697", 0x83, 0x0, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) 2018/03/13 09:33:40 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000bba000)={&(0x7f0000c1eff8)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f0000000000), 0xfffffffffffffd96}, 0x0) r2 = dup2(r1, r0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() sendmsg$unix(r1, &(0x7f0000000000)={&(0x7f0000690ff6)=@abs, 0xfffffec4, &(0x7f0000711000), 0x0, &(0x7f0000000140)=[@rights={0x0, 0x1, 0x1, [r0, r1, r1, r1, r2]}, @cred={0x0, 0x1, 0x2, r3, r4, r5}, @cred={0x0, 0x1, 0x2, r3, r4, r5}, @rights={0x0, 0x1, 0x1, [r0, r1, r0, r0]}], 0x183}, 0x0) [ 130.963321] audit: type=1400 audit(1520933620.500:188): avc: denied { create } for pid=13498 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 [ 131.023741] audit: type=1400 audit(1520933620.560:189): avc: denied { create } for pid=13498 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2018/03/13 09:33:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000e34000)='environ\x00') ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) pread64(r0, &(0x7f0000000040), 0x0, 0xffffffffffffffff) 2018/03/13 09:33:40 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x9, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/rt_cache\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000340)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000380)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x10) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f00000000c0)=""/159) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f67fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/03/13 09:33:40 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x840000048b, &(0x7f0000000040)="010000000000000000000000000000200000000000000000", 0x18) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@remote}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) 2018/03/13 09:33:40 executing program 1: r0 = socket(0x14, 0x1, 0xffff) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='status\x00') ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x6, 0x8, 0x1}) write(r0, &(0x7f0000000080)="000080000014b2f4070009040002e50b8b3e1f00071008000100ff2bc05a4e40292ef34000f1736b64c84cf4d60000667adbb75a243168c30242344c391fed8ab0543ff6849dc80ce8a2c8", 0x4b) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000140)=0x3) 2018/03/13 09:33:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000), 0x5a) 2018/03/13 09:33:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r1, 0x0, r0) ioctl(r0, 0x2, &(0x7f0000000100)="9e83a9670d3285fbeabe04906dd2c8dfff13b213a0116d6faca9d336ff9956a3d3307cc2c8b568fdb779cb38c95c4a2ea9dd867c59d6e6e21763d8d5d8cff8e71401d5657db2e6b378e635b1a3bbd05e2948555cdf3eac7a623301c3564c74222c6f") bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000001140)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000001100)=0x1008) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="ed519aa11c52e12d0f6bbf9bfce68b23", 0x10) shutdown(r0, 0x0) 2018/03/13 09:33:41 executing program 7: ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000300)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200040, 0x0) ftruncate(r0, 0xaf6) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000f40), &(0x7f0000000f80)=0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001400)) flistxattr(r0, &(0x7f0000000040)=""/195, 0xc3) membarrier(0x1, 0x0) 2018/03/13 09:33:41 executing program 6: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000040), 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000007340)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000200), 0x0, &(0x7f0000000400)=[@rights={0x10, 0x1, 0x1, [r0]}, @rights={0x10, 0x1, 0x1, [r1]}], 0x20}], 0x1, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000100)={0x5, &(0x7f0000000080)=[{0x7ff, 0x3, 0x45, 0x80000001}, {0x1, 0x10001, 0x2, 0x7}, {0x5, 0x9, 0x49, 0x4}, {0x5, 0x7, 0x9, 0x100000000}, {0x80000000, 0x7f, 0x0, 0xd014}]}, 0x8) [ 131.490299] IPVS: Unknown mcast interface: [ 131.505883] IPVS: Unknown mcast interface: 2018/03/13 09:33:41 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) times(&(0x7f0000000000)) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000b71ff8), &(0x7f000040f000), 0x0) 2018/03/13 09:33:41 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000f68fff), &(0x7f0000f68000)=0xffffff08) 2018/03/13 09:33:41 executing program 2: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000000a000)) epoll_pwait(r0, &(0x7f0000000040)=[{}], 0x1, 0x1f, &(0x7f0000000080)={0x3}, 0x8) close(r1) 2018/03/13 09:33:41 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r1 = getpid() r2 = gettid() readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f000035d000), &(0x7f00002f4f93)}}, &(0x7f0000044000)) pselect6(0x40, &(0x7f00002d2000), &(0x7f00009f3fc0)={0x7}, &(0x7f0000405fc0), &(0x7f000006a000)={0x0, 0x1c9c380}, &(0x7f00001baff0)={&(0x7f00008b3ff8), 0x8}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, r4}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}) tgkill(r1, r2, 0x1) 2018/03/13 09:33:41 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'eql\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000001c0)=""/55) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000100)={r3}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1800) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) fanotify_mark(r1, 0x40, 0x10000, r1, &(0x7f0000000080)='./file0\x00') 2018/03/13 09:33:41 executing program 1: mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000280)="72e1010087c7", 0x0, &(0x7f0000000300)="91fd0800a23e871972041df2822574b4aa0bef0eefd2472839eff6afa9e6d2bf262bd0b72e20a6a17f32966e35afb614926b7b552f7b457164fd3c10a24254f43b3f365a745f0aef0f6f232111614260f1720c6d6a3765b1569b40940f21821a1396302860a1649848cca07a1f49ae01011781a593f7a39f116d68851f1fae2a6fbbfbc989ab44a7afc5241ad18d65084d200e168ab5b65eedf89e98ce373c7c3494b2dbe8d883359be19cb5bc81929ad6e740612233adb9aeaef055322edd7e366473336a98f30e556bb10e4c1897e70be3b6cf9df5d7fe979f9cd48e8942deb5dbdf323ef20a5849de") symlink(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file0\x00') utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x4, 0x6}) chdir(&(0x7f0000000240)='./file0\x00') syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000140)=0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x7, 0x8, 0x6, 0x10001, 0x0, 0x7fff, 0x85054, 0xd, 0x2, 0x0, 0x5, 0xffffffffffffffff, 0x9, 0x5, 0x1bec, 0xb2, 0xe2, 0x6, 0xc000000000000000, 0x8, 0x5, 0x100, 0xfffffffffffffff8, 0x2, 0x9, 0x3ff, 0x7ff, 0x4a95e5df, 0x9, 0x1, 0x0, 0xf871, 0x1, 0x9, 0x100000000, 0x1ff, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x1}, 0x2, 0x7f, 0x9, 0x7, 0x7ff, 0x6, 0x20}, r0, 0x7, r1, 0x4) [ 131.696421] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/13 09:33:41 executing program 5: pipe(&(0x7f0000e2aff8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x1) r2 = gettid() readv(r0, &(0x7f0000616fa0)=[{&(0x7f0000e4bfb4)=""/57, 0x39}], 0x1) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x20000000005452, &(0x7f0000008ff8)=0x7) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f00002cb000)={0x0, r2}) recvmsg(r4, &(0x7f0000000080)={&(0x7f00001d6ff8)=@sco, 0x80, &(0x7f00000a4fb0), 0x0, &(0x7f00000000c0)}, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int=0x80000000, 0x4) dup2(r0, r4) tkill(r2, 0x16) 2018/03/13 09:33:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp\x00') socket$packet(0x11, 0x0, 0x300) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000a00)={@empty, @rand_addr, 0x0}, &(0x7f0000000a40)=0xc) bind$packet(r0, &(0x7f0000000a80)={0x11, 0xf5, r1, 0x1, 0x2, 0x6, @random="69dd8ac28d38"}, 0x14) sendfile(r0, r0, 0x0, 0x7) preadv(r0, &(0x7f0000550ff8)=[{&(0x7f0000866000)=""/229, 0xe5}], 0x1, 0x10000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x5, 0x9, 0x7fffffff, 0x7, 0x3}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e20, 0x6, @empty, 0x80000000}}, 0x200, 0x2, 0x8000, 0x4}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={r2, 0x71, "5e9d52b5c4aabaa73ba4eeb3bfeb6e89857dc38e19b2103374d7553ea67e7a94261077ef545d9536c141279fa1eb8c3bd599f13449e8a4ebb762ecfbca392d046ed29ee5a295547d61983dae11dcdbd5706c824098ff85720713ca71f2889fe1f9a50e5d24627104d507319dec99f39819"}, &(0x7f00000002c0)=0x79) 2018/03/13 09:33:41 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}, 0x2}}, 0x2e) connect(r0, &(0x7f0000b7c000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x3a) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@req) 2018/03/13 09:33:41 executing program 4: r0 = socket(0x3, 0x80807, 0x5b65) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000003200)) sendmsg$nl_netfilter(r0, &(0x7f0000003680)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000003640)={&(0x7f0000000100)={0x3dc, 0xa, 0x7, 0x9, 0x71bd26, 0x25dfdbff, {0x0, 0x0, 0x8}}, 0x19c}, 0x1, 0x0, 0x0, 0x10}, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000004380)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000140)) ioctl$TIOCSBRK(r2, 0x5427) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00000043c0)) sendmsg$nl_generic(r1, &(0x7f0000016000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x1}, 0x1}, 0x40000000000) 2018/03/13 09:33:41 executing program 1: r0 = memfd_create(&(0x7f0000000080)="51656c2a6e75787b2577ba610000000000000005788665747b2408895190a919f6b1cfaa82dde128d3cfdf36a5b12e911b34b9ec932c8a86a7090506a9ba5cf7c3ca8508ea3b5d879e4bca895b9a5dd3ea4d2f35b201194f802731a5d3ef2300efe653d230d6b7ca4baf9323d968d90341936817c48cd8d7bd0a0e4e9384d270c51a475d9e06e92077d5416748692d5cff57f72b11624f4c734cd69b50628d365714a4249b381302db2917ae01e0555b997ab4c9ce477c645252095d07de47dd7041cc2012ba43638258d209a5e5bba5", 0x2) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x6c, "b1027f5f6e13ac5674c6cb8b0962701ea0e813d2f4b080e702882663aaaa87037bd28e7954298d5d0f0969e68eeba9d05fecaa8f39b3279f06d89a90d68543aa6436ba12f59800f84931218e4ce6cb0557a25125aae0bb296fca2538a462a17145617c8c2e737321a74a1f0b"}, &(0x7f0000000040)=0x90) 2018/03/13 09:33:41 executing program 0: r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f00000001c0), &(0x7f0000000140)=0x3cc) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x39fab7b2, {{0x2, 0x4e20}}}, 0x84) 2018/03/13 09:33:41 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200200, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001100)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001080)=0x1008) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000010c0)={r1, 0x0, 0x2c, 0x5, 0xa, 0x8}, 0xfffffffffffffe3e) 2018/03/13 09:33:41 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007d5000)='/dev/ptmx\x00', 0x2000040101, 0x0) write(r0, &(0x7f0000000040)="2f7f4be2b36c5526a5534180cbffffffffffff091715f1ed8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f60182f5f00dfc00000000000000ffbf13", 0x5d) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x8001) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000018000)=0x5) ioctl$TCSETA(r0, 0x5402, &(0x7f0000d1efec)) 2018/03/13 09:33:41 executing program 1: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) rt_tgsigqueueinfo(r1, r2, 0x28, &(0x7f0000000080)={0x37, 0x22, 0x6, 0x8}) bind(r0, &(0x7f0000000180)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x80) getpgrp(0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x0) 2018/03/13 09:33:41 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x400081) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f00000001c0)=0xffff, 0x8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x89f2, &(0x7f0000000540)={'sit0\x00', r2}) bind(r0, &(0x7f0000000080)=@ax25={0x3, {"6ae78870454f1a"}, 0x719df534}, 0x80) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) timer_create(0x6, &(0x7f0000000200)={0x0, 0xb, 0x5}, &(0x7f0000000240)=0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) timer_settime(r4, 0x1, &(0x7f00000002c0)={{0x0, 0x989680}, {r5, r6+30000000}}, &(0x7f0000000300)) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000140)) 2018/03/13 09:33:42 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) r2 = dup3(r1, r0, 0x0) getpeername$unix(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) write(r1, &(0x7f0000000000)="1aa6a5138a10c66d54fb2c7f5c1118ff0b0d6fc928994d0908", 0x19) 2018/03/13 09:33:42 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0xffff, {{0xa, 0x4e20, 0xc49, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, 0x84) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000711ffc), 0x4) 2018/03/13 09:33:42 executing program 6: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000180)) r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="992ef243d8e9629206012292742ac779f2b9fd4c", 0x14, 0xfffffffffffffffa) keyctl$revoke(0x3, r0) epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000000100), 0x1, 0x0, &(0x7f000000d000)='b'}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="0000000500010000"], 0x0, 0x0, &(0x7f0000260000)}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x48000, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0)) 2018/03/13 09:33:42 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000c67ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a3fcc)={{0x0, 0x2, 0x0, 0xffffffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0xa6, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000db9ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)) 2018/03/13 09:33:42 executing program 1: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0xb, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f00008ec000)) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x200, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000000c0)=0x7ff) rt_sigtimedwait(&(0x7f00004f3ff8)={0xffffffffffffffff}, &(0x7f0000a37000), &(0x7f0000685000)={0x77359400}, 0x8) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r2, 0x0) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8) rt_sigprocmask(0x0, &(0x7f0000000140), &(0x7f0000000180), 0x8) 2018/03/13 09:33:42 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x104) socket$key(0xf, 0x3, 0x2) keyctl$set_reqkey_keyring(0xe, 0x5) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000100)=0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f91f18)={{{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x6c}}}, 0xe8) r3 = dup2(r0, r1) dup2(r0, r1) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000000)=""/186) 2018/03/13 09:33:42 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001000)={0x0, 0x3}, 0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x10000, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x1a) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000007ffc), &(0x7f000000cffc)=0x4) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000100)={0x10}) fdatasync(r3) write$fuse(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="120000000000100000000000000000000300"], 0x12) 2018/03/13 09:33:42 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00008d6000)=r0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) readv(r2, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r1, 0xa, 0x12) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7ff}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r4, 0x7ff, 0x7ff}, 0xc) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) fstat(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) accept4(r3, 0x0, &(0x7f0000000140), 0x800) sendmsg$nl_route(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="440000001900040027bd7000fbdbdf2580209004fd0100000009000008000700e0000002080010000200000008001500000000000800100000100000080019003881adf9bc3a6590e6f930a60ea992c45b2a579435ded9ae5e790e4b3c656ba73ebdbdb873d9724870c8cdf0e38f0c608a9f3b322f106fb1b172705fbae910fa379647105848675579b12422797c07f6d5c005cc93401c592bd399a04e881afe21d3b70c918e4520b525cea8b0d235f1e4b54c83a8d735f3724855bfbc65c6fa8e3d157989a5248da292df822b2079fa11b08e5d966033b938affb5e876f5b4ab9056e1e691bf4f4c8eb068d48637651a308de727e387d018d276c7583c74e72dd18ee3d4975efe9b981cde7ba3b8f7c95ebeefed37461bd0d306f518194aaaf4ae3dae11a8e88e9b1a4bb48f40e154b4bff7ee6898a83f74ac5c1", @ANYRES32=r5], 0x44}, 0x1, 0x0, 0x0, 0x24004004}, 0x20000000) dup2(r1, r2) tkill(r0, 0x18) 2018/03/13 09:33:42 executing program 3: waitid(0x2, 0x0, 0x0, 0x8, &(0x7f0000000fb8)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x400, 0x0) accept4$llc(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10, 0x80800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) r1 = getpid() getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0x3e, "0deea8fffb3a28e118de26d0e028bc136d60f1800800cbde6fb15621c8cbe1dc60b4cdc508a259e073b2658da60bf9c0830698f0fbfc2ce74f86f1a4717e"}, &(0x7f0000000240)=0x46) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={r2, 0xffffffffffbfd53f, 0x0, 0x206, 0x4}, &(0x7f00000002c0)=0x3d2) waitid(0x2, r1, &(0x7f0000000000), 0xd, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000300)={r3, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000340)=@assoc_value={r2, 0x6}, 0x8) [ 133.052454] binder_alloc: 13637: binder_alloc_buf, no vma [ 133.059053] binder: 13637:13645 transaction failed 29189/-3, size 0-0 line 3128 2018/03/13 09:33:42 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x202, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00000000c0)) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000080)={'lo\x00', @ifru_names='ip6_vti0\x00'}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100)=0x3) shutdown(r0, 0x0) 2018/03/13 09:33:42 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0x5) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) dup(r0) socket$key(0xf, 0x3, 0x2) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/13 09:33:42 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) epoll_create(0x5) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) [ 133.093272] binder: BINDER_SET_CONTEXT_MGR already set [ 133.105249] binder: 13637:13652 ioctl 40046207 0 returned -16 [ 133.123053] binder_alloc: 13637: binder_alloc_buf, no vma 2018/03/13 09:33:42 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp\x00') readv(r0, &(0x7f0000000080)=[{&(0x7f0000000280)=""/207, 0x132}], 0x1) getsockname(r0, &(0x7f00000000c0)=@ax25, &(0x7f0000000000)=0x80) socket$unix(0x1, 0x5, 0x0) 2018/03/13 09:33:42 executing program 3: socketpair$unix(0x1, 0x1000000000000001, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000000)=0x10002, 0xfffffffffffffe3a) write(r1, &(0x7f000001bfff)='j', 0x1) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="6bfb6754604c5ec4019a5c3cd38bf90355a59836b6ad3770254fe01b61ae41b9ea07fd0c3d2ae495822009c6e66ccdaad258ad24435a352836d5893c51ff533ff5ba46057acf1919ada4a27601f75bac2ea5356f6039384def782783530e1542d366a25834a243d2354963ecb7f760683e970bcdc6f45770cc2f34ae510baa3ee826578c46147eb3005394d1c98716527f988deab4dca9b5406a2ce45b19a729e2e457c002bbff7ed8477133292687055da0dd367e9e6db28d5ba2c50135b7f1e6bd9de3f8b9c572a627d51435", 0xcd, 0xfffffffffffffffc) keyctl$get_security(0x11, r2, &(0x7f00000001c0)=""/77, 0x4d) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000), 0x2000000000000147, &(0x7f0000019000), 0x0, 0x1000}, 0x2) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x20080, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000280)={0x2, 0x1000, 0xd4, 0x7f99, 0xfa, 0x9}) 2018/03/13 09:33:42 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) sendfile64(r0, r0, &(0x7f00000000c0)=0xfffffffffffffffd, 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f00000001c0)={{0x2, 0x3, 0x0, 0x3, 0x4}, 0x6, 0x1}) userfaultfd(0x80000) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2, {0x2, 0x4e20, @broadcast=0xffffffff}, 'lo\x00'}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) connect$packet(r1, &(0x7f00000003c0)={0x11, 0xff, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x3ffe, 0x0) getsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 133.149854] binder: 13637:13652 transaction failed 29189/-3, size 0-0 line 3128 [ 133.179487] binder: undelivered TRANSACTION_ERROR: 29189 [ 133.193933] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/13 09:33:42 executing program 4: r0 = inotify_init() vmsplice(r0, &(0x7f00000004c0)=[{&(0x7f0000000000)="5f1c13830b65d1191a9e376a5a51c088a66da53a8fee52da0d5e0cb89558af955d17c65bbbed27e755a6135a591311f3fb90e9096929c6161e561a7b18eefbd03b895636c45d4d0ad9b6c7d5055d7ecba89ebeafe37f2655de7a489b32b2083cdcb94ede099ebe5ce0cd4d633b51288270e3634c59a60ebcbdd4e62436651e7ebd962cfc09bc68677fbf0a510e0bf928b25c4c0bea553f081cf024618c4ec7de3c7056330b075cc7425cd750beac287a91b2d411da670de98e2998bb9edcf946459bcdf5d2663d4607fc51", 0xcb}], 0x1, 0x0) read(r0, &(0x7f0000000100)=""/129, 0x81) fgetxattr(r0, &(0x7f00000001c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000200)=""/106, 0x6a) 2018/03/13 09:33:42 executing program 6: epoll_create1(0x80000) 2018/03/13 09:33:42 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) sysfs$1(0x1, &(0x7f0000000000)='net/ipv6_route\x00') r2 = syz_open_procfs(0x0, &(0x7f0000a2bff1)='net/ipv6_route\x00') epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000080)) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000040)=0x2, 0x4) sendfile(r1, r2, &(0x7f0000057ff8), 0x10002) 2018/03/13 09:33:42 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000adafa0), 0x8) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000)=0xffffffffffffffda, 0x4) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000ae1000)=""/221, &(0x7f0000ae1000)=0xdd) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) 2018/03/13 09:33:42 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10000000000004c, &(0x7f0000073000), 0x2) 2018/03/13 09:33:42 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x400000000032, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x101800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x5623, 0x9, 0x7}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}}}, 0x3, 0x3f, 0x449a, 0x5, 0x10}, &(0x7f0000000200)=0x98) fcntl$getflags(r0, 0x40a) 2018/03/13 09:33:42 executing program 2: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000e44ffc), 0x4) 2018/03/13 09:33:42 executing program 7: socket$inet6(0xa, 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f00003fbfee)='/dev/input/event#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000a82fc0), &(0x7f0000a8d000)={0x0, 0x989680}, &(0x7f00006ab000)={&(0x7f00001da000), 0x8}) 2018/03/13 09:33:43 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x6}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)) userfaultfd(0x800) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d40ff4)) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/13 09:33:43 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000500)={'gretap0\x00'}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="83cac669d553bf1c8d185919ca8eaf87c5b91fbe15d7a1f0bf9740d9b8faa0bc09fa530a3f39edbe31cd607dd721989a16189a4014ff5c5debcc7648b9202dfca2883fa0adaec5fe7e4d28169b745469659c88bfd2ef0e6c22be657930693f7e7085c7c3896aca997f2daa6de11c514d3574a2fc10d50a9b06c4de4d3b905251b9d0595c37008c905745575acf90a4e70f53d048928f2bfbcfc335985d0bbb87a89483df695324aee60e6727d2e8edfd0926a0a022285f1102312535706522bb98c25dab4103e20927d761f51f9123ab1991fac976a81b08c57eaec6460fabdfabfc37fa05499beeba922700000000000000000000000000", 0xf8, 0x0, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r1 = dup2(r0, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/03/13 09:33:43 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) sendto$ipx(r0, &(0x7f0000000000)="707c3cdd47bd87358fbf1629e19824f8fcf528e0fe9e503a8d9bdfe4be0a8bd354b92a9ad5dfe2488881cb1b88ec6551089b2ad4cd6615e1899af0c977d62bfb1c248cbbd717d579fe0a0a74cc6477e0962f79757d8a75a82c0bd0b702ffa22f9cac16a5d355c086cb4fc4980a1f56582be4175ddb22822d26113969cef78ab512ab18c156b15ac09951ada3a8c66830791c76dc38fced1b914a36d5f480cbd57c49eb716d1ef5291fd155d2cecedb3cdf597aa51367402d33093001bbbfa11458f6a35b9ac1dbbb628e4c9f", 0xcc, 0x4000, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000022efb0)={{0xff, 0xb}}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x33f) 2018/03/13 09:33:43 executing program 2: getpgrp(0x0) gettid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000180)="6e65742f6970365f7461626c65020000007267657473005431304ecd55eb3fb238a990be10ba02f65f4b0a1aabbf606b946942258d4c62e5cdcf0b4a6a4b2c47d0515e6f06e3c10f46bd963380452e4cfd6a5a7ff8b61b49f78bbfc2bda1f6b0c08532dce73aa610065dbcc02799890bb0d0a8a3f6f6602aee9bc70508d711795a67aa6fa4e804ebc3c5a68c42f71c09edf003a3c92866b5108c6f3d40097dc307000010000000009ebf64cf16bf405a4322a658389c54b4b9b6dd16e6bf6a7efa1adc39718f5e6b02cc0c32b893519644a9000000000000000000000000000053f624701d4b05fc779e62ae8c982f58c6eca822630c0ec9817f2ca2ef095dbd886732939ced1d3193a81287e082d75a04f2d1127f8073ee3b80c2f15a638a6fd3e3ea195875edebebd8f851f44317c571be5c10f49c073b3cf1412cfcb53170b1ffc265f22a6dbf3a9f14cf1d6cbb84cc0a74853b99755da47c86c558df57012705179ec281ef25e2f04e32f98d4308757117b6091bb37368c2d39d5f5cfaffd793d3") preadv(r1, &(0x7f0000e74000)=[{&(0x7f0000b2d000)=""/244, 0xf4}, {&(0x7f0000000000)=""/153, 0xde}], 0x1, 0x0) 2018/03/13 09:33:43 executing program 0: syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x400400) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000987feb)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000954000)=""/147) 2018/03/13 09:33:43 executing program 4: mkdir(&(0x7f0000000000)='./control\x00', 0x4) r0 = inotify_init1(0x0) mount(&(0x7f0000039000)='./control\x00', &(0x7f0000039ff6)='./control\x00', &(0x7f0000039000)='ramfs\x00', 0x0, &(0x7f0000040000)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) ptrace$setsig(0x4203, r2, 0xb570, &(0x7f00000001c0)={0x38, 0x8, 0xfdc, 0x80000001}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000080)=""/149, &(0x7f0000000140)=0x95) r3 = inotify_add_watch(r0, &(0x7f0000006000)='./control\x00', 0xa4000001) r4 = open(&(0x7f0000035000)='./control\x00', 0x0, 0x0) inotify_init1(0x80000) getdents(r4, &(0x7f0000000140), 0xff2a) inotify_rm_watch(r0, r3) ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f0000000200)={0x6, 0x4}) 2018/03/13 09:33:43 executing program 3: r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) fcntl$addseals(r0, 0x409, 0x1) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x1, 0x0) socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0)={0x9}, 0x4) 2018/03/13 09:33:43 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000bae000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x9, 0xffffffffffffffc3) recvmmsg(r0, &(0x7f0000bb5f80)=[{{&(0x7f000015cff2)=@l2, 0xe, &(0x7f00001d7000), 0x0, &(0x7f0000b47000)=""/199, 0xc7}}], 0x1, 0x0, &(0x7f0000bb5ff8)) sendto(r1, &(0x7f0000ba4fc2), 0x0, 0x0, 0x0, 0x0) getpeername(r1, &(0x7f0000000080)=@nfc, &(0x7f0000000000)=0x80) 2018/03/13 09:33:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) 2018/03/13 09:33:43 executing program 1: clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000080)=0x1) r1 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff}) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x2, r1}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) wait4(r3, 0x0, 0x80000000, &(0x7f000005af70)) 2018/03/13 09:33:43 executing program 6: r0 = syz_open_dev$urandom(&(0x7f0000000ff3)='/dev/urandom\x00', 0x0, 0x0) finit_module(r0, &(0x7f0000000000)='/dev/urandom\x00', 0x2) r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) 2018/03/13 09:33:43 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)) rt_sigpending(&(0x7f0000000080), 0x8) r1 = syz_open_dev$evdev(&(0x7f00004ec000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGREP(r1, 0x400445a0, &(0x7f0000000000)) 2018/03/13 09:33:43 executing program 2: r0 = open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) accept4$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) r2 = open(&(0x7f000000aff8)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f0000000000)=""/211) fcntl$getflags(r2, 0x401) fchdir(r2) 2018/03/13 09:33:43 executing program 0: unshare(0x40010000) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002e2000)='/dev/rfkill\x00', 0x0, 0x0) epoll_wait(r0, &(0x7f00004cb000)=[{}], 0x1, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000000)="3fb785201b676a4f7c") 2018/03/13 09:33:43 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000f7c000)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000f84000), 0xffffffffffffff91, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xffffff69, 0x23fffd, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='bpq0\x00') syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x101040) fallocate(r0, 0x3, 0xfffffffffffff3c4, 0x9) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000cef000)) 2018/03/13 09:33:43 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82000, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0), 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') renameat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') 2018/03/13 09:33:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x3) sendmsg$nl_route(r0, &(0x7f0000000980)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001900050100000000000000000ae8000000000000000000000838000400eef8d627b7", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/03/13 09:33:43 executing program 2: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000000000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) write$tun(r0, &(0x7f0000000080)={@pi, @void}, 0x12) write$tun(r0, &(0x7f00000014c0)={@pi, @void, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}, 0x38) r1 = gettid() timer_create(0x0, &(0x7f000083afa0)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/03/13 09:33:43 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x1, 0x31c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000080), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x1f, 0x0, 0xaafd, 'gre0\x00', 'ip6_vti0\x00', 'ip6gre0\x00', 'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], 0xf0, 0x21c, 0x28c, [@arp={'arp\x00', 0x34, {{0x306, 0x805, 0xb, @multicast2=0xe0000002, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @empty, [0xff, 0x0, 0xff, 0xff, 0xff], 0x1, 0xdf}}}, @connlabel={'connlabel\x00', 0x4, {{0x8, 0x3}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0xfffffffffffffffd, 'system_u:object_r:usr_t:s0\x00'}}}]}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x7, 0xfffffffffffffffb, 0x6, 0x1, 0x0, "8c1ff58b1b80ff92e2aad6a290f4d40362b8c2e338eb13451b6dd8b93a66026dbb8070f0436ef5cadeffb727c834fc18d1fd88eed68d09c91398a4d20e19d958"}}}}]}]}, 0x36c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x12}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x2}, 0x1c) 2018/03/13 09:33:43 executing program 6: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0xfe}}) 2018/03/13 09:33:43 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) close(r0) socket$inet6(0xa, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001780)={{{@in6=@dev, @in=@loopback}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) 2018/03/13 09:33:44 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) close(r1) r2 = open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) dup2(r0, r1) dup2(r2, r1) 2018/03/13 09:33:44 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000f81ffc)=0x5, 0x4) r1 = dup2(r0, r0) ioctl$TIOCSCTTY(r1, 0x540e, 0x10001) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000080)) write(r0, &(0x7f0000f85fd9)="2700000014000707060e0000120f720011000000f603ffff09000000078a001f05ff0300000500", 0x27) recvmmsg(r0, &(0x7f0000001880)=[{{&(0x7f0000000000)=@nl=@proc, 0xc, &(0x7f0000000040), 0x0, &(0x7f0000000180)=""/151, 0x97}}], 0x1, 0x0, &(0x7f00000018c0)={0x77359400}) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x9) 2018/03/13 09:33:44 executing program 5: r0 = socket$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) sendto$inet(r0, &(0x7f0000000080)="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", 0xfa, 0x4000000, &(0x7f0000000000)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='scalable\x00', 0x9) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r2) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendto$inet(r0, &(0x7f00005ab000), 0x3d, 0x0, &(0x7f00005a3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/13 09:33:44 executing program 3: mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0x0, 0x0}, 0x84800) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000000040)=""/24) fcntl$getownex(r0, 0x5, &(0x7f0000e0fffd)) 2018/03/13 09:33:44 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000001780)='/dev/net/tun\x00', 0x0, 0x0) unshare(0x20000400) r1 = getpid() sched_setparam(r1, &(0x7f0000000000)=0x8) fstatfs(r0, &(0x7f0000000080)=""/86) 2018/03/13 09:33:44 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x1773b1630a019074, 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000200)={'ip6tnl0\x00', {0x2, 0x4e20, @rand_addr=0x80000001}}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000100)=[0x5, 0x0, 0x6], 0x3, 0x9, 0x2, 0x200, 0x0, 0x1, {0x9, 0x6, 0x101, 0x7, 0x8000, 0x3, 0x6, 0x10001, 0x6, 0x8c2, 0x6, 0x76, 0x8, 0xffffffff, "986c41bd8a4232305c8b057b57bc9bc3492cd800ac6946823f8becfa18b08857"}}) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0)={0x6}, 0x2) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @random="6a31fbd827fd"}, 0xffffffffffffffff, {0x2, 0x4e20}, 'syz_tun\x00'}) getrusage(0xffffffffffffffff, &(0x7f0000000000)) 2018/03/13 09:33:44 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000001c0), 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/xfrm_stat\x00') fcntl$setstatus(r1, 0x4, 0x44000) read$eventfd(r1, &(0x7f0000000200), 0xfffffffffffffdc5) 2018/03/13 09:33:44 executing program 7: socket$inet_tcp(0x2, 0x1, 0x0) r0 = epoll_create1(0x0) socketpair(0xa, 0x0, 0x7, &(0x7f0000000000)) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dc0000)={0xffffffff80000015}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002c1000)={0x70000005}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000b1eff4)={0x400000000000001}) epoll_pwait(r0, &(0x7f000036dfc4)=[{}, {}], 0x2, 0x0, &(0x7f0000821ff8), 0x8) 2018/03/13 09:33:44 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) socketpair$inet(0x2, 0xb, 0x0, &(0x7f0000000100)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x60083, 0x0) connect$ipx(r1, &(0x7f0000000340)={0x4, 0x83ee, 0x10000, "be8c252921a1", 0x3e}, 0x10) close(r0) accept4$ax25(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f00000002c0)={0xd3}) 2018/03/13 09:33:44 executing program 2: socketpair(0x8, 0x4, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000200)={0x0, 0xb0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={r1, 0xc848, 0x30, 0x8, 0x3}, &(0x7f00000002c0)=0x18) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000300), &(0x7f0000000340)=0x4) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000013db4)={0x14, 0x20, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000100)={r4, 0x65, "f410af9fcae78fc98414dc823f8455b5f56090450abd64a29bada61d3ab92ee390a77bc05530cf1613ebfb5345579c018c67499bb2d68c0ec7d7f83cca840a5ffc643c0ce33b1158464bdf33679b239f1ca806b8975b855ccc0e7f598062e9044d4385cec7"}, &(0x7f0000000180)=0x6d) 2018/03/13 09:33:44 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0xff, 0x9, 0x3, 0x7}, {0x80000, 0x5, 0xfffffffffffffffe, 0x5c6}, {0x8f6c, 0xfffffffffffffc00, 0x9, 0x3}, {0x8, 0x1, 0xc6c, 0x6}]}, 0x8) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000009ffc)=0x101, 0x4) sendto$inet6(r0, &(0x7f0000000000)="7701bb3464baf295ac70", 0xa, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x100000002, @dev={0xfe, 0x80}}, 0x1c) 2018/03/13 09:33:44 executing program 0: socketpair$inet(0x2, 0x805, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) getpgid(r3) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x8000, 0x0) getsockopt$inet6_int(r4, 0x29, 0xfc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="b00000000291f35ab944dbd88640370b6b8d517001f8308db20fa6e791f4843f1f4cde7ba5b0b46dd8a24117cf184d36ea99325c6372d82ded42e1da6728a51c224a62e6fc18aab832e178a7f9d0ddf33444d2af7d76528b845250a9f6504f1bedc6340a9115f1a64335b47985e1092dbd8e6ead01d88bdfb6fb69e9041c243a52f49a08b9dc81113fe1c6add690a7e5a30bee8a2f1d016d86377b7b6a954fb2e419aaa53e6155d991dac94c80aa99050000d9fe"], &(0x7f00000002c0)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0x4, 0x8000, 0x7, 0x2}, &(0x7f00000003c0)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000400)={r5, 0x2, 0xffffffff, 0x5, 0x4, 0x759, 0x7, 0x6, {r6, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x3, 0x1f, 0x7, 0x2}}, &(0x7f00000004c0)=0xb0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0x4f42}, {0x80000006, 0x0, 0xfff}]}, 0x8) r7 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x100) setsockopt$inet6_mtu(r7, 0x29, 0x17, &(0x7f0000000100), 0x4) 2018/03/13 09:33:44 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000680)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000001000)=ANY=[@ANYBLOB="c5271b2246eac8280000001900210700800000000000000a000000000000000000000000", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0xb5d}, &(0x7f0000000100)=0x8) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000380)={@empty, 0x0}, &(0x7f00000003c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000400)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) 2018/03/13 09:33:44 executing program 5: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x10, 0x80000) r1 = signalfd(0xffffffffffffff9c, &(0x7f00000000c0)={0x3}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)) dup3(r0, r1, 0x80000) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b81fef)='/dev/vga_arbiter\x00', 0x0, 0x0) timerfd_settime(r2, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f0000000100)) [ 135.186965] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=59974 sclass=netlink_route_socket 2018/03/13 09:33:44 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000040)={0x55, 0x20, 0x2, {0x1, 0x4}, {0x6, 0x80000001}, @const={0x334a, {0x1, 0x1ff, 0x78, 0x6}}}) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) r6 = getpid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)=0x0) prlimit64(r3, 0x1, &(0x7f0000005cc0)={0x480, 0x2}, &(0x7f0000005d00)) stat(&(0x7f0000001900)='./file0\x00', &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004080)={0x0}, &(0x7f00000040c0)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000004100)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000005800)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005840)={0x0, 0x0}, &(0x7f0000005880)=0xc) getresgid(&(0x7f00000058c0)=0x0, &(0x7f0000005900), &(0x7f0000005940)) capget(&(0x7f0000005c40)={0x20071026, r13}, &(0x7f0000005c80)={0x5, 0x7fff, 0x81, 0x0, 0x7, 0xfff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005980)={0x0}, &(0x7f00000059c0)=0xc) lstat(&(0x7f0000005a00)='./file0\x00', &(0x7f0000005a40)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000005ac0)='./file0\x00', &(0x7f0000005b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000005c00)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbff}, 0xc, &(0x7f00000057c0)=[{&(0x7f0000000280)={0x1678, 0x30, 0x204, 0x70bd29, 0x25dfdbfb, "", [@generic="84bb6d90ccdb01d2cc184c66a82f0a3a094bcd39d40381be4bbef964fac97703b14e6c5948d9ae448bcc850e68542323b8acd9", @nested={0x1260, 0x62, [@generic="f57c3399cb157c70476915a7ab433666c801d6f46390077060c2eb18c5feb0bb29ae38b4ee4602406e066fe7a8ecb228c4a610450d39f2313b43fb38e02d152136ddd40af6c19880b15ebfad7885add97a0511be8462f6c68ccaa2f70511339bdd72edcc626104d69ed1fe9f689ed6ff6e5c23f83ec9643392b0281374df0aa598935a20bbfd9ec79dda8d5964652faabd075685b776aa198582d8a70de62650352459f28fdcef2b9d3cb1a445cbcaf6a23ab89a945bc6e314d0e0b94e00113f041bd8eb6d34", @generic="11abd138631234af3ebdfa64999c9c9204d26e48e813bed4de90c9d19889999b8cdea216244911265325337b926a82437d3b158197b9811579d5136c732c7413a6dc30f6fc0f97a32d7821b55c5fb2463ceae07d288c22d7351fcc1e82615c422e91c654", @typed={0x4c, 0x6, 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@binary="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@generic="f126b502696fc11ae1cbc45da7e8a9d729e8229cb93bff7dc4729a8829890e53d9a0b73685ee991d8b2ed2f2a7b18d96e5f3960ecf9031981e348d6c848851dd8f5d54e9839b64a79f3ea96784737c1022c8db49d13eedf784259b4603dae0f686ae452eb9dce79408890968803ceb3aa83b5577d004bc558054b8", @typed={0x68, 0x63, @binary="16035b95effa26be27c8817e06bd63a480b35798192a253bb4b43b2088fac7c40ce8e210ab402e5271db1c92aaf0da9308dec1059102f0726ab894b1a5efe943941dae05d02c359a43f787e273065f9105728cd83b52969415262f339c"}, @nested={0x340, 0x16, [@generic="83ebe04ea85367f7145d96a4a2cba57ded1b75015adcf30c375d9cdd4ec927afe4f94ac67dee0190ad93ccb7c824cc3149343123c58f9ab209df03117101a9c9c37cc439291a33134048418e7fd235d91be91d877f791ef1", @generic="b7cb9a94f4e5bd8bd97d6118f72444b10d0325daac9f1407324f56acbdc514b65194cd6d92bd3407871bd14350fdeb1519147cc8a59bb7acd2fd04284070d41dc6bda1508f644990101b7f81a2ed3a83f659c4bdb19cacd36e19d451776270b3f37acb2221bfcb32650a44f89d79161d0d4faff49fe14da57c9b0302ec71c4d19473b642f44cc6832dc50f4d2ae468489f9b0f5096ea015b6a83df", @generic="223335681a6a6e27b56c202a58b9b47383bc2c78d92838d5f50d6471c497d868ac60e1f65832ed40fdb00c5c0c32afe96465cf4a20998800357386e61cc084f327f21b19c9d164ffb617feaaa7e466b42c57007eb9153362af07791dcd885be5da67e3ec23900f6746b8e25ab8d6644d7cd48cdd809cfd63a7d76ca441bfc0e0ce1cdaf625c193e89f91cca4eaded646d3688ff14b04f381565292b6edc4ea018b81fb0dab8b9735cd50cb078a71adc8c1b2ac23128ad42bc8f12f4fc4e606166a4ba6be340d8ff089a45894b41a5451426639a1bff9dcfea6603aef14ad", @generic="51c548a526c5a49da325d053cc7524423acad1211d764190a2e143c86be31adf8f07c66391cf9da764ffeb37361a4d08486eea1c568bf6227d302c123ac95fb4b10f9d53f5bae2c5d0a16d4f869d6a6a9cd24caeede3922fe7f4a179ba37801599001342", @generic="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", @typed={0xc, 0x19, @pid=r11}]}]}, 0x1680}], 0x4, &(0x7f0000005b80)=[@rights={0x2c, 0x1, 0x1, [r0, r1, r1, r0, r1, r2, r0, r0]}, @cred={0x18, 0x1, 0x2, r12, r14, r15}, @rights={0x18, 0x1, 0x1, [r1, r2, r1]}, @cred={0x18, 0x1, 0x2, r16, r17, r18}], 0x74, 0x810}, 0x4000004) r19 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r19, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_cmd={0x8}}) r20 = epoll_create(0xdcc5) epoll_ctl$EPOLL_CTL_ADD(r20, 0x1, r2, &(0x7f000070cff4)={0x4}) ppoll(&(0x7f0000000000)=[{r20}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) 2018/03/13 09:33:44 executing program 3: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x180, &(0x7f0000001340)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001380)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}], 0x2c) remap_file_pages(&(0x7f0000124000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f000062c000), 0x0) sendto(0xffffffffffffffff, &(0x7f0000cfefee), 0x0, 0x0, 0x0, 0x0) 2018/03/13 09:33:44 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000080)=0x26f91e34, 0x4) socket$inet(0x2, 0x0, 0x932) r1 = syz_open_procfs(0x0, &(0x7f0000b23000)='net/ptype\x00') openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x54900, 0x0) pread64(r1, &(0x7f0000e61000), 0xfffffeb5, 0x0) 2018/03/13 09:33:45 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/13 09:33:45 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) setsockopt$inet6_buf(r0, 0x29, 0x16, &(0x7f0000b7cfec), 0x0) 2018/03/13 09:33:45 executing program 4: pipe2(&(0x7f0000006ff8)={0xffffffffffffffff}, 0x0) r1 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1}) 2018/03/13 09:33:45 executing program 0: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000001cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) lseek(r0, 0x20000000, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000aa0fec)={@remote}, &(0x7f0000000080)=0x14) rt_sigpending(&(0x7f0000000040), 0x8) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@ipv4={[], [], @remote}}, &(0x7f00000000c0)=0x14) 2018/03/13 09:33:45 executing program 1: r0 = socket(0x1000000010, 0x802, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x8, 0x3}, {0x0, 0x5ae}], 0x2) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x1000, 0x4) write(r0, &(0x7f0000e7e000)="1f0000003a0007811a003809bdff00020a3f20165fffffe400000028000000", 0x1f) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00000000c0)=0x8, 0x8) readv(r0, &(0x7f0000f7eff0)=[{&(0x7f0000f7f000)=""/56, 0x34}], 0x1) 2018/03/13 09:33:45 executing program 7: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYBLOB="a07570d1be7e30d07b99a132763ae1565d4f1b29da9002616542f826a442379d34f3c1afa806ba69ab80494ff3ac5fce15bdfa02c798e5eda8234fc5121062d08a1dd9287dc30b28cce6eb6b88384a6fc1ac19b3ea0b52cef8dea6d4283e770e4401ddc54332c986b83ca43feebb74268d320fd1ff615da3d699c5da7dc8334df4fc4c294db31efc465a2f64ac1985bd7eec82bd7d4a5e4ca030cc97f4e20e8c205bd4711a9dde44ce6ad550aa50e5b7cf957329d4e49b609ca7e2acc1767a35e411668893eb2193593f5116483bb70f2dff87b8ff731478eba4cefb0870ec42acd4eafa41e93370a801cd017896"]], 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000140)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}]}) 2018/03/13 09:33:45 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x800, 0x200) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) sendfile(r0, r0, &(0x7f0000000000), 0x6) r1 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000008, 0x40010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x58, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="09631040", @ANYRES64=r1, @ANYBLOB="000000000000000001634040000000000000000004000000000000000000000010000000000000000000000018000000000000000800000000000000", @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYBLOB="893fa99bbb7ddcb2c46214bc72aa780e40ea90cf0a150be869b2d4c9ebdbd294d20f3e8d120470e07022738b150405e2486a619620d236cf41ebe735b683ec2177d8710d258ccf7b4b18d28297d23b9ef362eaa268b6d2485bc788f916e0cca71a11e0179540e3c825793db23b4b72660e44a1e43dd49feecb627a3d710cc4a252f7eb5e7bf64a987305db4d887c3a54"]], 0x9d, 0x0, &(0x7f0000000140)="77878d83d61a8609c6fd8c51cc65dba31f04b86a12e9a3bbfb28d6ffc5a05aec9a7431d8baf9a06ddc337f60e8eee640675e194f47996701ae69acc3ea96077d33b70c84488585274f14380e8019cc59ee2a9b1f6820b3a9251c443893347cd7950cb2dfc2c16147b37ad7d428068a5709c09faa7a00767950674fe245851436f4fdf133d84ee8928bf6ac403be03593a028fae9b290d46c625dbf70e2"}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') eventfd(0x6) 2018/03/13 09:33:45 executing program 4: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000440), &(0x7f0000000480)=0x8) r2 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x80000001, 0x441) fcntl$setstatus(r2, 0x4, 0x4400) socketpair(0x2, 0x802, 0xaa8c, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@multicast2, @in6=@remote}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe8) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000280)) socketpair(0x10000000000004, 0x80002, 0x8008, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) mknodat(r5, &(0x7f0000000100)='./file0\x00', 0xa0, 0x100) socketpair(0x19, 0x80006, 0x81, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGLED(r5, 0x80404519, &(0x7f00000004c0)=""/235) close(r1) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r6, 0x28, 0x0, &(0x7f0000000080)=0x165, 0x8) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000600)=0x8) ioctl$PIO_FONT(r5, 0x4b61, &(0x7f0000000140)="35100f4198728893356272bd93f93393ebfe05760c0f60c987a91f81084a01806d4f1605f27bf309a548aefa04b1e2f6d3605230cf8e70bc0b5a7eb3f3bdb0229be6f853e457cf8da5da711e08b728235ecfad20c6501d4ff27fc6c09589fc29d8bf522d356fcc6bd087caacf6a2a3ce70ee5709bca8fa0ca823edd0f337ddfa215a081ab13f5d2c20a48ce85c2af51a9bbed43745df7438a21e8ebbff69b025257d87802dec36f32df3003298bf0d5f84b6128d1af9e0d5ae40315466420294c0fd1b6210529f3e2f1e7163d399feefedb92fb80cae421723ced2194628270bb8d08b3894bf2d") r7 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7, 0x20000) setsockopt$inet_udp_int(r6, 0x11, 0x1, &(0x7f00000005c0)=0x5, 0x4) ioctl$KDENABIO(r7, 0x4b36) 2018/03/13 09:33:45 executing program 2: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r2, 0x8955, &(0x7f0000000100)={"020081000000000000008ca7cc991735"}) 2018/03/13 09:33:45 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c03ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a44ffc)=0xe) ioctl$TCFLSH(r0, 0x540b, 0x8) 2018/03/13 09:33:45 executing program 3: unshare(0x40600) mkdir(&(0x7f0000000000)='./file0\x00', 0x104) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000100)=""/205, 0x9c0) 2018/03/13 09:33:45 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)={r1, r2, 0x800}) r3 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x0, &(0x7f0000000000), 0x3) 2018/03/13 09:33:45 executing program 5: r0 = memfd_create(&(0x7f000087affc)='dev ', 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x0) ftruncate(r0, 0xffff) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) fcntl$setflags(r0, 0x2, 0x0) ftruncate(r0, 0x8) 2018/03/13 09:33:45 executing program 7: r0 = socket(0xa, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f00000000c0)={@loopback}, &(0x7f0000000080)=0x15c) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/03/13 09:33:45 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000ffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000003e002d051613995c0000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba204de4d6c73029100331d1"], 0x20c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0xffffffffffffffff, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104) 2018/03/13 09:33:45 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8001, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) writev(r0, &(0x7f0000011ff0)=[{&(0x7f00000000c0)="390000001300090465000000000000007f00804003000000070001070000000c1900010004000000070000000003000000000000000003f500", 0x39}], 0x1) 2018/03/13 09:33:45 executing program 0: r0 = epoll_create(0x6) r1 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf8ff4)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000a1dff4)) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x12) epoll_pwait(r0, &(0x7f00001bf000)=[{}], 0x1, 0x0, &(0x7f0000fd6ff8), 0x8) 2018/03/13 09:33:46 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='aufs\x00', 0x20, &(0x7f00000000c0)="bc9d7e194913a6eebe3fb64289c19f10bda39a38d66d8ee4fd568367970d7a08c2236cb7ffec2db6742cf8b7490d252c165f8a167bdb4e51e832e8685218045f17191a0e2ed199ae12626e6cee206ee9306be019419117bc0349c2be8a4f66996b507c") 2018/03/13 09:33:46 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x720, 0x4) sendto$inet6(r0, &(0x7f0000000040)="040000000009000000903e9332ce5b1fbfef3165107f187f", 0x18, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendfile64(r0, r0, &(0x7f0000000080), 0x7) 2018/03/13 09:33:46 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001fef)='/dev/vga_arbiter\x00', 0x70002, 0x0) mq_getsetattr(r0, &(0x7f0000000000), 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000080)={r1, 0x80000, r0}) 2018/03/13 09:33:46 executing program 2: mkdir(&(0x7f0000da6ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000467ff6)='./control\x00', 0x400) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000fc7000)='./control\x00', 0x5f) inotify_add_watch(r1, &(0x7f0000000040)='./control\x00', 0xa0000400) sendfile(r1, r1, &(0x7f0000000000), 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000100)={@rand_addr, @rand_addr, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00000002c0)={0xfffffffffffff800, {{0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x18}, 0x8}}}, 0x84) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000180)=r4) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in6=@remote}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) 2018/03/13 09:33:46 executing program 5: unshare(0x400) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = creat(&(0x7f000002cff4)='./file0/bus\x00', 0x0) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000001c0)=[{}, {&(0x7f0000000100)=""/115, 0x73}, {&(0x7f0000000180)=""/55, 0x37}], 0x3, &(0x7f0000000200)=""/112, 0x70, 0x2}, 0x10000) r1 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001ff0), 0x0, 0x0) 2018/03/13 09:33:46 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000a62000)=0xfffffffffffffffb, 0x4) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) r2 = add_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="3d731f577aeecc7284f9f2630397f57736c5896e296c0ed478c178c94677403830bf7ee8dfaa6353", 0x28, 0xfffffffffffffffb) keyctl$search(0xa, r1, &(0x7f0000000140)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, r2) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x101800, 0x0) connect$unix(r3, &(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffe}, 0x1c) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) 2018/03/13 09:33:46 executing program 1: r0 = socket(0x19, 0x0, 0xcc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="26000000000000184d2a8b8ad86b4d848ea6141da87a7ca134d76cbd468343f44acfaa1ed205980520e20fba5897830f8ebd07e812b1c1e727723be7782f0cb8fbd82c3307924a769d2234e91eda51"]}) 2018/03/13 09:33:46 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000a6e000)={&(0x7f0000abbf80)=@generic={0xa, "daf8ffe6ffffff0001f20000000000b61b340e63f800691822e96ce7d64ac8fef9507f000aaec57f844686fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35160ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c808000ffffbff90000000000ab00076167b456"}, 0x80, &(0x7f000073a000), 0x0, &(0x7f00006c4e08)}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) socket$inet6(0xa, 0x0, 0x20) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='jffs2\x00', 0x20, 0x0) socketpair(0x9, 0x5, 0x20, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$bt_l2cap(r3, &(0x7f0000000380), &(0x7f00000003c0)=0xe, 0x80000) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x4}, 0x68) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) 2018/03/13 09:33:46 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xffffffffffffffa1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x1, 0x80000001}, &(0x7f0000000140)=0x10) write$sndseq(r0, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, @time, {0x81, 0x6}, {}, @control}, {}], 0x38) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), 0x4) 2018/03/13 09:33:46 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x105000) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = fcntl$getown(r0, 0x9) r2 = perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x9, 0x3, 0x100000001, 0x1ff, 0x0, 0x32b5, 0x2, 0x4, 0x20, 0x81, 0x100000001, 0x7, 0xfd, 0x1000, 0x2, 0x1e7f, 0x100000001, 0xf7f, 0x40000000000, 0x1, 0x3, 0x8, 0xad90, 0x81, 0x8, 0x8, 0x5, 0x5, 0x8, 0x6, 0x1, 0x40, 0x5, 0x3, 0x41f, 0x101, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000140), 0x2}, 0x185, 0xffffffff, 0x1f, 0x5, 0x3c6, 0x3956, 0xfffffffffffffff9}, r1, 0x8, r0, 0xc) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x205, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) r4 = epoll_create(0x5b3) write$evdev(r3, &(0x7f0000000100)=[{{0x0, 0x2710}, 0x0, 0x0, 0x4}], 0x10) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00000000c0)) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00000002c0)=@buf={0x66, &(0x7f0000000240)="9e8e0d5c0fcad7dd91a78a0c2e970aca85c3555a47e44a427c97ffba38fa04845e97544dc997cf34cfdcd46a3562b46d3d213133c3f90dbcb6aaad1932d006712486b8fb57ba1cef3caffebdca2c2d9ad04158fc9ae0a0d284fcc63cc7dbe11f322ed62e95ee"}) write$evdev(r3, &(0x7f0000000180)=[{{}, 0x8}], 0x18) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f0000000040)=0x81) 2018/03/13 09:33:46 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000040), &(0x7f0000000000)=0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x10000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000001c0)=0x1f, 0x4) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7807bb92, 0x8c26, 0x0, 0x4, 0xd, 0xe, "195c495190fb9a8263b9d102928fc9b4966a0e4f020c4cf7db9f3eca5142b2418c7e198a3db8e3a9fc4f5777d63ff56636b6f10e66dc3f0da3e33adfe2f433c5", "e3762660183144a4953852cee669fcea58f4d40b8301f8f91d1268fb091e96d9b4a74e10b53fdb6573e67ac87972afa7075c224ddb627ad3236820a84b340ce1", "544683008b998f0f1e5f1c6eb08056532f6164049d2493ec23980124108b78d7", [0x3, 0xfffffffffffffffe]}) 2018/03/13 09:33:46 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000500)={'gretap0\x00'}) sendto$inet6(0xffffffffffffffff, &(0x7f0000eb9fff), 0xfffffd65, 0x0, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f0000000000)="eeaf140eb37e76e5ceb8701bc083ebd72874e0b12b2fa6ed3d9aa71136cd08d16be30f382615150e4626733509ea5d7e1a79230037c0855466cf213f7f93e59cecce28aaf5b4b5c465fabb3bdc16ef97f0ee7a133d1a3700f2f268ae9a19aaceb1971cc69748d8eb3ab0d9bdfe87cf5eb5bdbd8c443349346f8752280f7a1e427384b36cc6d74edbfc8c2d8bd62306bbe8cae8d9305ab4d7eeb8c5f541f011ce422a7728f47f69a4feddbe2b8c36310d2bacce1745040c") 2018/03/13 09:33:46 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x14) 2018/03/13 09:33:46 executing program 0: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000000080)={0x0, 0x7, 0x2}) mq_notify(r0, &(0x7f00000000c0)) 2018/03/13 09:33:46 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x1000000000000032, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000176000)="00640001000445") getdents64(r0, &(0x7f0000000df0)=""/528, 0xff95) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x9, 0x2, 0x9, 0x3f, 0x8, 0x0, 0x1, 0x0, 0x80000000, 0x80000001, 0xc6, 0x3}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x1, 0x4) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000080)=""/3) 2018/03/13 09:33:46 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000e41000)=0x1, 0x2f5) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x30) utimensat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x77359400}}, 0x100) r2 = fcntl$getown(r0, 0x9) setsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000000040)="e44d9a9390c4c24c104aa2d49708a9804a2482beb4568eda4d2d28c20486a804ea8cd20fea5c1c894c31014e52d376e7af00e5402323509a47c6000c5ca5c8d431e4c8be378455bb25f60a6d5cd359acd59e0aeefa06a27669cbf24d4c345e33897de74a16489f3e6aed5b", 0x6b) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000180)=r2) 2018/03/13 09:33:46 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x69a}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') sendfile(r0, r1, &(0x7f0000929000), 0xff) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x0) 2018/03/13 09:33:46 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x5) dup3(r1, r0, 0x0) 2018/03/13 09:33:46 executing program 2: capset(&(0x7f0000560ff8)={0x19980330}, &(0x7f00003fd000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f0000016000)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e3ff5f163ee342b7679500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6db1c00010010000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) 2018/03/13 09:33:47 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00007e1000)={0x0, 0x0, &(0x7f0000df3000)}) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {{}, 0x0, 0x0, 0xffffffffffffffff}], 0x20) 2018/03/13 09:33:47 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x30000) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) 2018/03/13 09:33:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'lo\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) fcntl$setsig(r0, 0xa, 0x26) fchmodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x8) munlockall() r3 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000040)=0x58, 0x80800) bind$nfc_llcp(r3, &(0x7f0000000240)={0x27, 0x0, 0x0, 0x5, 0x7c06b755, 0xc3f, "d921a15ee3131ada30d6612862abd2dbf33a1f57b633a0245721e6ee9e838a76800e11f6a5c6b47b5daa1610c4bd5b2799c8ba70fd87969564479ae321ae77", 0x3d}, 0x58) connect$l2tp(r0, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x2, 0x0, {0xa, 0x4e22, 0x235d, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}}}, 0x32) dup3(r2, r1, 0x80000) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) socket$inet6(0x10, 0x3, 0x0) 2018/03/13 09:33:47 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev_snmp6\x00') sendto$inet6(r0, &(0x7f0000000140)="e9abbb71c636481c794d7ada23c989a6833d99ef5dad91ae819506d8ec54c654223d3ae4d0ab563ec303fa79331d8d68a2eb106329b36ac84ad7373fbcf12ec1a284a3b1ce8764a17dd4e9ebea27c02e2bf4f0430ad52b8317c7064648bd3036b3f7adb1aea562c00f38000e2815423ede3efe5ed7e3", 0x76, 0x4841, 0x0, 0x0) getdents64(r0, &(0x7f0000000080)=""/142, 0x8e) getdents64(r0, &(0x7f00000001c0)=""/54, 0x36) getdents64(r0, &(0x7f0000000200)=""/72, 0xfffffffffffffd71) 2018/03/13 09:33:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0xdc, "6984b0c36d779ed120bceb928ee710af9d4287b0ecc42cdd34a3a16a5c4279e02fee23ff975b3d350adf0d405c1855dc6739cacf82ec9da35f79dcfbb41f38b686c99cf5d23190a3980dde32485e677b382d54d70e2b96d380f05851cc47d6f1b673ea757741cd7383727d2def744588950c51a7068cecbf38f6ebbe0251796e5a70aab695d2395e54bdf9f5abfbfa13dd6c11b4767ae2d4463eb351f0354c9a0f155eeb73f319f41ef9fcfaa9874b7448ac5a6c7271b54d0d6d4180fa0cd6fc094e9898e85ff0df1c3073e3c5d5cb6c1dda5952c3d71612abe0a338"}, &(0x7f0000000180)=0x100) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x17}}) 2018/03/13 09:33:47 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x280da14, 0x0, 0x80000020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x10001, &(0x7f0000000040)=0x2) 2018/03/13 09:33:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0xf5e535ab721307ea) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0xa6, {{0x2, 0x4e20, @rand_addr=0xfffffffffffffff7}}}, 0x84) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffffb0, 0xfffffffffffffffd, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2d5) 2018/03/13 09:33:47 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x201, 0x0) write$eventfd(r0, &(0x7f0000024ff8)=0x100000001, 0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0xb64b}, 0x1) write$eventfd(r0, &(0x7f0000000000), 0x8) 2018/03/13 09:33:47 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r3 = request_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='vboxnet1GPL\x00', 0x0) keyctl$reject(0x13, r2, 0x3, 0x9, r3) timer_create(0x2, &(0x7f0000af8000)={0x0, 0x12, 0x4, @tid=r1}, &(0x7f0000b86ffc)) poll(&(0x7f0000587ff0)=[{r0}], 0x1, 0xffffffff) timer_settime(0x0, 0x20001, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) [ 138.137592] keychord: invalid keycode count 0 [ 138.187080] IPVS: Creating netns size=2552 id=18 2018/03/13 09:33:48 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) clone(0x808a8000, &(0x7f0000000140)="5492d562347f4241bb2d9f1a1a90c16e32ebe2d8ad605fdf74f48bc3721fde2cfc3efdecf239a9321e5284c6c5", &(0x7f0000000180), &(0x7f00000000c0), &(0x7f0000000000)='v') 2018/03/13 09:33:48 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x2f, "ffade00c6eb498ebe06cc5eed7a968d8951c5fe438fdf25acb447f8050ca936b3e97c52bc9ed65f2f5e0a90e75bdb2"}, &(0x7f0000000080)=0x37) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e23, 0x341, @mcast2={0xff, 0x2, [], 0x1}}}, 0xffffffff00000000, 0x2}, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d67000)={@dev={0xfe, 0x80}, 0xffffffff}, 0x20) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0xf4) 2018/03/13 09:33:48 executing program 7: inotify_init1(0x0) r0 = socket$inet(0x2, 0x2, 0x1) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x3, 0x4) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x10000, 0x800) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000100)=""/74) 2018/03/13 09:33:48 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x400, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ppp\x00', 0x40000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000022c0)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000023c0)=0xe8) sendmmsg(r1, &(0x7f0000003b80)=[{{&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)="40ca", 0x2}, {&(0x7f0000000140)="7eca0dda13185445061ed7ac9f79eb4457bf31252a457ecd78d9d037d5ffb2d21c504270e40fb0bf30bf8e42c97a99d560e8a6a6f7032a6f1e682089517fb27dedae2e09070ccabc192d38a15096d8808cdef0d5bf46a754735374b038d1a91f47e0437233884fba35869b2c955f293c548319245ff052f06aee0346089d1272c7e2e541c462176d8427d4f80061cee2d8e2a9b850c83bfcfb84b6c0a06180982fba95560d0a21fb74", 0xa9}, {&(0x7f0000000200)="f2f4a96c802c8951cb5e9165615e4c0d22da71232775be4fa1eddc8112dd230567d842f722d1eac7ba2c4a2478e612642fc53999ccc6e9fc289e8c1843489256cd31af03e2b8d63c4807360ce0a9335e0261e75ef5e3ad02e31cf2f790f6384ce1450bae7564d08b19e2b44383749ae55ef5ffaee6d98dafa574", 0x7a}, {&(0x7f0000000280)="73b2d3f478cb2e4f6dd55edeba47fea98c92d9fa1e34f474bee589c1f06c9dbe1d84354fd48e74590d8a6a600555740c6821fb207ee6958a70c67a0a51f8344f195abf8465133591c70387d49a2b76d0d47484a4f5e7cccb62bebcd8bffb972d53fc5dce35f91bd211ff3b6ed82bb97d4b19a7a51e5f1016b77831ef12aded56aec0333f4654bedfcc4d95e710e5a0bff5cc668d1b17eb74797ff1a4bdf58e263462fdc2de2a95dd340118", 0xab}], 0x4, &(0x7f0000003c80)=ANY=[@ANYBLOB="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"], 0xf4, 0x4048000}, 0x5}, {{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x2, 0x0, 0x4, {0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffa}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000540)="86290c0c65cf7b56ddb4c7aec0cc3f12f193066b2b8b72d9cd66d25ceea04954cebc7564283065e11f5a923adb3e3bf1f46a7f9331f9076bdde3e8246c2e77813e3c2f63592d5cf7fcbc00559ed1b718ed2e9d0a59792d7ef94597e56adbdd0a27677e9b4e2883a862b02828612d2ead6c589dbea6b8b26fe09d14b141eab49ae8a2c388b433de0cf6ff3fb65469c8da8e21fb62e43f87b50c55cf6d82438c810bf274940eb8232a203399eaf25e979299d12f8a3fa8581da0baffe3a86e9c8a869af8", 0xc3}, {&(0x7f0000000640)="c5e0ae812b33916909d0791f5e7aee46a4e584d558119bda9b7bedf19b3de74d4e07e084bf8567e67d29e906c403bf1eb31df194b70a02564db4b644ec57cd9f6f7e4caa9da82bcb47822650a141f780df4f6cfa9aaa55d4f42f3dd5d0be9b485f8d8ac3d38175192773f30275ea384beb2b09a556bd8ac15c2d7e5f548d161a3af174e8de14a370cf3aae99a1357db126b9456019186b3665b52944e735010774f7f26379b325509ba5", 0xaa}, {&(0x7f0000000700)="48998c2f4580230e5367ee7d40be6a67c6f0caff28996eba78f1ffe031d223989bf80e2cd5f3520515922fc538f8f416b11c7facb536e930ffc81a54531e11b99a9127b3e690bb6f945244a405e5903b59c9016421d850bcd65076e56f61c782e1ffbeb659dd26a63ad610c76b9cd23f8ecdfa9072ef4ae7a51c36a3265798d41150e9800d0f3624faa57adc7df67c32fc793b50c14986f843105e44214fe99bbc0455aac61c0e", 0xa7}], 0x3, &(0x7f0000000800)=[{0x28, 0x104, 0x3, "831f49dbe882fe47f2d465179581a04bfba3ed7673e4703db3855b"}], 0x28, 0x4004010}, 0x1}, {{&(0x7f0000000840)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="6f143047d0fc7d3873ea66583092c0d7a6ae9b4d2d7c96fa27c8d8387677a7bc4a53618d7a4dc45936d6a1c699f074ee1dacc1bd95269f7ea08d432cb832b3d5e65a22c407937652a39d5e2e57b2115fc7ff513c89cdef0f056a31017c51e623b4bb75f9da342f2fc7e532f6325d45793835e04f368ef26b97bdb372d2b251e9d818", 0x82}], 0x1, 0x0, 0x0, 0x84}, 0xe88}, {{&(0x7f00000009c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sm3-generic,lrw-twofish-avx)\x00'}, 0x80, 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"4813f230e12dd1f0e2c8c369d8f271931222cde7d5779e35a990a86efe98bfe55f1844f7c28aa215ae1ba6ed182dfd5cdb86614775a1af1ecbb0e0e8389095db0491205e06c3ed9f84dc8ce49b69cf6e5e472d8adb95b583a22787b2d60bd3246fb2cbd51a2e1179feb0cccc09a650a7c106d110be707a7d80dedf584557"}, {0xc0, 0x13d, 0x101, "7437ff523e2814afcd7066681fbb11a5b62a5e6f946c0442d90591b6c5680c8ee641fa2c57ca2f563d8b07acb43591d5b7344425b24f6555b0c0837f629c0777916e63fafddf583690e3005466317f15fe9f803c019d21a043f2c927b5e17fa21a2526a9497aeaac5064ebef099cd4a5597e37d7dc099ec4628844712a6185d58766a7ce8c6c7ecb1868fef99cbc33b53a8ae15d99da4dc3128165586056271d92d34670b119cb4e595690e1a62c5f81f5"}, {0x18, 0x118, 0x0, "e1ab4f0d821479306678"}, {0xb8, 0x11b, 0xbf, "df418398e92b004ad7f295980a8839d40c6dd83dbb43ee94bd21d2d5070d5c895eef9a916aeb31ec4d19da31815e0a6fbcd3d6f243dc627059990ab3bc689d2bd9545245d22a35da44a3a3940c69a9682852eedf197ecd4ab112967a32dc07392331664add557d4fc57bbad1c73aab70a1c022c620368d7b63cde5cec58e1b3123e61e2cd9150bf79de6deafdf94f07b5c679d49c3bdf8d75ace46d313514866071011935a6feff5bf"}], 0x21c, 0x10}, 0x7f}, {{0x0, 0x0, &(0x7f0000002900)=[{&(0x7f0000002800)="44a2ebd347e3a99b329c572927a7f55ee48a78798a25aed9065635d9559c6a4bc88ec663d3bdbb50fb913706a76a87f3cd97c25e9eb44c57993862ce345e445452d616eb2d38f878796ba2ad5664ffceb44f7e9a37daa198a25590b4b921ce93bba8b8d58a557d69a07ecccff77b53695f9481d64fd031e293bed1d49149af369b12d486aa6f0d85f02acdc396c392c8b8ef54f402da211aafcbb5b5e908c97451bd8c1baf77b97c1b753d42800058182e9a16bbb9e721f4e2d949e2a1e1c85d345ca70ad30fd995dba678e0", 0xcc}], 0x1, &(0x7f0000002940)=[{0x1c, 0x1, 0x2, "eea2cafe934d874c9526b1adc8"}, {0xa8, 0x10f, 0x99f, "c8722ade819fa39318bd478f00c5acf406a678341982d237e2f16cd0d4bc33593742e089f4682c3b297c0d26def98918f9c6264bfaa69a28a37d524bca6ba8ec8a7c07363ba8e19cf2967423c872f14195769156f55d9aeb13a588a5da275d7c93fcc565f744830aab5000bb016a8a087b94737be66667121a118224bbd93a8c1bfb069735efd7235fd8227fc8e18ad78867dbce323b0445af9b2b"}], 0xc4, 0x20000080}, 0x18f}, {{&(0x7f0000002a40)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000002ac0), 0x0, &(0x7f0000002b00)=[{0x100c, 0x0, 0x7c, "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"}, {0x3c, 0x13f, 0xef, "fb2f1823cc537b7eb3612ae914d516ca5c102bb83eacbb849c10523d02400c8ace627d7c6c4dd55a2ac50bc9c95e"}], 0x1048, 0x4801}, 0x3f}], 0x7, 0x8000) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000040)) 2018/03/13 09:33:48 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000f0ffc), 0x4) fsync(r0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000fb3fff)=""/4, &(0x7f0000000000)=0x3f) setsockopt(r0, 0xffff, 0x7, &(0x7f0000000040)="35e831c84a03067fa4b0aba0caa63ad2dc9bd6988d2c717e00241f4ee266c9e771f6121821323a18da569a3180b727304f03e4b96d2d47b409231e8daad988a253ab4870c99698de3b858632dad8322cb3c80f12baec639b56b3cad0cce40721e31eb37eeb86cc9356d70598809bcf8f04f25edb90e6e11700f34ae3f4c064dff91c59cbb6d4c1b259ffd7a7a7e9535848511f64b78d7295b30575a6", 0x9c) 2018/03/13 09:33:48 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = userfaultfd(0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_int(r2, 0x0, 0x3f, &(0x7f00000002c0), &(0x7f0000000300)=0x4) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x80}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) r3 = request_key(&(0x7f0000000400)='cifs.spnego\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000480)='/dev/input/mice\x00', 0xfffffffffffffffe) r4 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="fdce44acf45305b6d49aa9e8b8e757ce6735efd6224b27758b1405c8867f177326ec7c76528af501d1f39dce4aa3d676169d9d7dc26114dfe9bb90c3", 0x3c, r3) keyctl$get_security(0x11, r4, &(0x7f0000000240)=""/36, 0x24) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000380)={0x7db, 0x7, 0x3, {r5, r6+30000000}, 0x7, 0x101}) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000100)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) 2018/03/13 09:33:48 executing program 6: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') ioctl$TCGETS(r0, 0x5401, &(0x7f0000000080)) futimesat(r0, &(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f0000000040)) 2018/03/13 09:33:48 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000a77965)="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", 0x599, 0x48000, &(0x7f0000e3efe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f2cf5a), 0x0, 0x0, &(0x7f0000b52000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = getpid() sched_setattr(r1, &(0x7f0000000000)={0x30, 0x5, 0x1, 0x100, 0x1b, 0x7, 0x4, 0x52ab0a0a}, 0x0) mq_open(&(0x7f0000000040)='/md5sum\x00', 0x40, 0x0, &(0x7f0000000080)={0x9, 0x7, 0x9, 0x8, 0xfff, 0x180, 0x100000000, 0xa57}) 2018/03/13 09:33:48 executing program 7: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f000029c000/0x400000)=nil, 0x400000, 0x9) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x10000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x1, 0x80d}, 0x8) [ 139.400731] audit_printk_skb: 45 callbacks suppressed [ 139.415373] audit: type=1400 audit(1520933628.950:206): avc: denied { create } for pid=14272 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_generic_socket permissive=1 2018/03/13 09:33:49 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) wait4(r1, &(0x7f0000000040), 0x1, &(0x7f0000000080)) getsockopt$inet6_int(r0, 0x29, 0xcc, &(0x7f0000000000), &(0x7f0000000000)=0x4) 2018/03/13 09:33:49 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="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") r1 = add_key(&(0x7f0000000100)='.dead\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="e2d0c50d4457376694725b9eee82599c394814be53c8cf92e367f4581ac206d681f1cfd6851e96221d65cdf65b5360f96701d9e6355e19bb29890fd6a6a28a12719499a88df6d3bd16a7cc4877df447d0f1f9dfd4f4b9f068c16", 0x5a, 0x0) keyctl$get_keyring_id(0x0, r1, 0x0) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000080)=""/21}, {&(0x7f00000000c0)=""/53}, {&(0x7f0000000100)}, {&(0x7f0000000280)=""/233}, {&(0x7f0000000380)=""/98}, {&(0x7f0000000400)=""/171}, {&(0x7f0000001540)=""/4096}, {&(0x7f0000000140)=""/31}, {&(0x7f0000000600)=""/129, 0xfffffffffffffccd}], 0xfb, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e21}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x0, {0x2, 0x4e24, @multicast2=0xe0000002}, "62ae6700000000000000000000000060"}) [ 139.430452] audit: type=1400 audit(1520933628.940:205): avc: denied { create } for pid=14272 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_generic_socket permissive=1 [ 139.464692] audit: type=1400 audit(1520933629.000:207): avc: denied { setopt } for pid=14272 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_generic_socket permissive=1 2018/03/13 09:33:49 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00004bb000)={0xa, 0x4e22}, 0x1a) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) shutdown(0xffffffffffffffff, 0x0) 2018/03/13 09:33:49 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x1, 0x16, 0x8, "f6b81a34aaa9d2442a9a703d53445486fd023ec3879ec0e0a911edaaf6e62204133c213896816c55d09ee98d65e12f0df3187fadcbc42e9c888bce8a29b40fec", "31bbf194b6cb559ca7168443ee44d86597ac5c9b8e0660411c0d56c6f31cf574158d7f5ffd0a650c3c67328cd9602d07757c80b0d618fe5b6f61ba6aad76d9cf", "a4bf0aad925451e06ce795a2583116dbc6d1e777cab6039b851b054fc127cb67", [0x7, 0x1]}) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x100000000e, &(0x7f0000004ffc), 0xfd8d) [ 139.544080] audit: type=1400 audit(1520933629.080:208): avc: denied { getopt } for pid=14272 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/13 09:33:49 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)}], 0x1, 0x0, 0xfffffe48}, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000ff0)='/selinux/create\x00', 0x2, 0x0) readv(r0, &(0x7f0000000400), 0x2000000000000241) 2018/03/13 09:33:49 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x1b, &(0x7f0000000040)=0x2, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000000)=@ethtool_test={0x1a}}) 2018/03/13 09:33:49 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_cmd={0x8}}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200380) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x3, 0xb4, 0x8001, 0xd7, 0x8000, 0x2, 0x12a, 0x2, 0x1, 0x8}) 2018/03/13 09:33:49 executing program 1: r0 = epoll_create1(0x0) pipe(&(0x7f0000b79ff8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00004f6ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000000)={0x4}) 2018/03/13 09:33:49 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000140)={0x4, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000000180)={0x9, r2, 0x10001, 0x6}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff020013000200000000d430970787ca2f1b0006000000000002004e20e0000001000000000000000002000100ffffffff0000000200000000030005000000000002004e2000000000"], 0x60}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020503091a000000fefffffffedbdf2508001900000000000a004e2003000000fe8000000000000000000000000000bb080000000a004e21a2006e06bc46c0e1b70000000000000000000000000000000000000600000002001300b800000028bd7000ff3400000e001800814962007965700491d1925b514518d02237593cd5894e3dafdfcb13f692f189b73abef70f5cd01091d3024c6b748407ba0bd4664eefc354672e22c522ff519d210d954939dd3862a0e5fb066505dbcc87ec5c3a4e7b46624d06cfcfcc4e26323000a604cde1000000000000"], 0xd0}, 0x1}, 0x0) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) [ 139.900543] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/13 09:33:49 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='attr/keycreate\x00') pwrite64(r1, &(0x7f0000ed6fa9), 0x0, 0x0) getrusage(0x1, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)) 2018/03/13 09:33:49 executing program 4: r0 = socket$inet6(0x10, 0x4000000000003, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000008000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000a000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000040)}, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000005c0)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, r1}, 0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x2, 0x1, 0x8, 0xc2b, 0x8}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x100000001}, &(0x7f0000000200)=0x8) 2018/03/13 09:33:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = getpgrp(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000000040)='net/rt6_stats\x00') connect$inet6(r0, &(0x7f0000233fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1e7000)=nil, 0x1e7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f00005a2ffc), &(0x7f00000000c0)=0x2c5) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) 2018/03/13 09:33:49 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r1, &(0x7f0000559000)=""/166, 0xa6, 0x0, &(0x7f0000595ff0)={0x2, 0x4e20}, 0x10) sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020b0001020000000000000000000000694992ddb279c0b98043075cfdc4532f25ec6794288fd437d226b2deac1a60527f4515246e2915b81820eb7332f9b4ae688e217251d74404619bf5587d364b5944baae4d09a33cc276"], 0x10}, 0x1}, 0x0) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000000)) bind(r1, &(0x7f0000000040)=@llc={0x1a, 0x309, 0x9, 0x4, 0x7fffffff, 0x4cf}, 0x80) 2018/03/13 09:33:49 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000001180)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$poke(0x5, r1, &(0x7f0000000140), 0x0) waitid(0x2, r1, &(0x7f0000000040), 0x40000003, 0x0) 2018/03/13 09:33:49 executing program 1: sync() r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) r1 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x1, 0x20a002) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000001500)={&(0x7f0000001400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001440)=[0x0, 0x0], &(0x7f0000001480)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000014c0)=[0x0, 0x0, 0x0], 0x6, 0x2, 0x4, 0x3}) r2 = fcntl$dupfd(r0, 0x406, r0) chroot(&(0x7f0000001540)='./file0\x00') ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000000)=0xfff) recvmsg(r0, &(0x7f00000013c0)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000040)=""/217, 0xd9}, {&(0x7f0000000140)=""/155, 0x9b}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/69, 0x45}], 0x4, &(0x7f0000001300)=""/137, 0x89}, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000001580), &(0x7f00000015c0)=0x8) 2018/03/13 09:33:49 executing program 5: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0x4000000005a59}, {0x6}]}, 0x10) write(r1, &(0x7f0000000040)="1f0fa03f6aeaf1c9395c1fe4a1f67aaf35a50a0c1fb0f4dac8279e40223adc3cb8afefab4a11a8cd3b6d0ac9f848a975ecbeb25df073cee79c317387825afec6fbc5ec1cff479d7122ab918c391dfc6499b53bd18f67c7ca648db830c0adf6fc20328abaf75673f2d4c4f79ff2f978df844740e388abf26c6b4f92805923d740d214d3e623b69154834441c769378f0c3c3bde15789402ba56ea34381731ab0027aef1", 0xa3) write(r1, &(0x7f0000000080), 0xfcaa) 2018/03/13 09:33:49 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0xfffffffffffff8b1) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f00000000c0)={{0x80}, 'port1\x00'}) 2018/03/13 09:33:49 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000adeff8)=[{&(0x7f0000d31000)="29000000200019fb01440010000000060200001615de00f1ffffff040d001000000000000005000008", 0x29}], 0x1) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x47) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040)=0xb80442d047a32a45, 0x4) 2018/03/13 09:33:49 executing program 4: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0x8010, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = getpgid(0xffffffffffffffff) fcntl$setown(r1, 0x8, r2) bind$inet(r1, &(0x7f0000dec000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000df1000)=0x6, 0x4) r3 = dup(r1) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000f7a000)) sendto$inet(r1, &(0x7f0000de1fff), 0xffffffffffffffe6, 0x20008045, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r4 = accept4(r1, 0x0, &(0x7f0000213ffc)=0xfffffffffffffeef, 0x800) getpeername$unix(r4, &(0x7f000062efeb), &(0x7f0000d0a000)=0x15) read(r1, &(0x7f000007a000)=""/4096, 0x1000) openat$selinux_member(0xffffffffffffff9c, &(0x7f00006a2000)='/selinux/member\x00', 0x2, 0x0) r5 = fcntl$getown(r4, 0x9) bind$inet(r3, &(0x7f0000000040)={0x2, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r3, &(0x7f0000c7bf92), &(0x7f0000e7dffc)=0x6e) mmap(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000aa7000)='coredump_filter\x00') write(r6, &(0x7f0000009ff9)="9a", 0x1) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000cbbffc), &(0x7f0000997ffc)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000049cff4)={0x0, 0xb7, 0x30}, &(0x7f0000c44ffc)=0xc) rt_tgsigqueueinfo(r2, r5, 0x40, &(0x7f0000fd9ff0)={0x5, 0x4, 0x7, 0x6}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000), 0x8) sendto$inet(r1, &(0x7f000058b000)="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", 0x1000, 0x4, 0x0, 0x0) [ 140.067996] audit: type=1400 audit(1520933629.590:209): avc: denied { create } for pid=14343 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=key permissive=1 2018/03/13 09:33:49 executing program 1: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'ifb0\x00', 0x0}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x101000, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={'sit0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000200)={@empty, r1}, 0x14) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000140)={'nat\x00'}, &(0x7f0000000080)=0x50) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000100)={r1, 0x1, 0x6}, 0x10) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x20000) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000100000000000000", 0x14, 0x0) 2018/03/13 09:33:49 executing program 6: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0x31) 2018/03/13 09:33:49 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="02e5762c9683409f0d5ec27f0500000e000000000000000000000005000600000002000a004e20000000000000000000000000000000030000000000000000000000000000000000000005000500000000000a004e2000000000ff020000000000000000000000"], 0x70}, 0x1}, 0x0) 2018/03/13 09:33:49 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005800)=0x0) sched_setparam(r1, &(0x7f0000005880)=0x1f) fchmod(r0, 0x40) r2 = syz_open_dev$sndseq(&(0x7f0000e35000)='/dev/snd/seq\x00', 0x0, 0x20000201) r3 = add_key$keyring(&(0x7f00000058c0)='keyring\x00', &(0x7f0000005900)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$describe(0x6, r3, &(0x7f0000005940)=""/17, 0x11) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000634f74)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r2, &(0x7f0000000000)=[{0x10000000187, 0xfffffffffffffff7, 0x0, 0x0, @time, {}, {}, @queue={0xfffffffffffffff8, {0xffffffff}}}], 0x1e9) recvmmsg(0xffffffffffffffff, &(0x7f00000056c0)=[{{&(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/20, 0x14}, {&(0x7f0000000100)=""/191, 0xbf}, {&(0x7f00000001c0)=""/72, 0xfffffdda}, {&(0x7f0000000240)=""/189, 0xbd}, {&(0x7f0000000300)=""/13, 0xd}, {&(0x7f0000000340)=""/31, 0x1f}, {&(0x7f0000000380)=""/28, 0x1c}, {&(0x7f00000003c0)=""/146, 0x92}], 0x8, &(0x7f00000004c0)=""/11, 0xb, 0x80000000}, 0x200000000000}, {{0x0, 0x0, &(0x7f0000003600)=[{&(0x7f0000000500)=""/105, 0x69}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/76, 0x4c}, {&(0x7f0000002600)=""/4096, 0x1000}], 0x5, &(0x7f0000003640)=""/250, 0xfa, 0x4}, 0xfffffffffffffffc}, {{0x0, 0x0, &(0x7f0000003a00)=[{&(0x7f0000003740)=""/55, 0x37}, {&(0x7f0000003780)=""/251, 0xfb}, {&(0x7f0000003880)=""/138, 0x8a}, {&(0x7f0000003940)=""/156, 0x9c}], 0x4, 0x0, 0x0, 0x1f}, 0x1531}, {{&(0x7f0000003a40)=@generic, 0x80, &(0x7f0000003bc0)=[{&(0x7f0000003ac0)=""/193, 0xc1}], 0x1, 0x0, 0x0, 0x8}, 0x80}, {{&(0x7f0000003c00)=@alg, 0x80, &(0x7f0000003f40)=[{&(0x7f0000003c80)=""/229, 0xe5}, {&(0x7f0000003d80)=""/191, 0xbf}, {&(0x7f0000003e40)=""/30, 0x1e}, {&(0x7f0000003e80)=""/161, 0xa1}], 0x4, &(0x7f0000003f80)=""/208, 0xd0, 0x80}, 0xfffffffffffffffc}, {{&(0x7f0000004080)=@hci, 0x80, &(0x7f0000004240)=[{&(0x7f0000004100)=""/245, 0xf5}, {&(0x7f0000004200)=""/54, 0x36}], 0x2, &(0x7f0000004280)=""/222, 0xde, 0x2}, 0x20000}, {{&(0x7f0000004380)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000004680)=[{&(0x7f0000004400)=""/83, 0x53}, {&(0x7f0000004480)=""/239, 0xef}, {&(0x7f0000004580)=""/241, 0xf1}], 0x3, &(0x7f00000046c0)=""/4096, 0x1000, 0x3}}], 0x7, 0x1, &(0x7f00000057c0)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000005840)=0x100000000, 0x4) 2018/03/13 09:33:50 executing program 7: socket$netlink(0x10, 0x3, 0xb) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000028ff0)={&(0x7f00002eaf9c)=ANY=[@ANYBLOB="2c00000018002100000000000000000002000000fd00000100000000080007000900000000000000ac1400aa"], 0x2c}, 0x1}, 0x0) 2018/03/13 09:33:50 executing program 3: r0 = socket$inet(0x2, 0x2, 0x2000000088) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d69f90)=[{&(0x7f000035c000)=""/81}, {&(0x7f00008d7f6a)=""/150}, {&(0x7f0000f11000)=""/4096, 0x3}, {&(0x7f0000f12f90)=""/112}, {&(0x7f000025af52)=""/174, 0x440}, {&(0x7f0000f14f61)=""/159}, {&(0x7f0000214fe7)=""/25}], 0x198, &(0x7f00001bafb1)=""/79, 0x4f}, 0x0) mincore(&(0x7f0000793000/0x2000)=nil, 0x2000, &(0x7f0000000040)=""/105) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f1a000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/03/13 09:33:50 executing program 2: socket$inet6(0xa, 0x1, 0x0) 2018/03/13 09:33:50 executing program 5: setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, 0x5c) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='sessionid\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0) 2018/03/13 09:33:50 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x0) sendmsg(r0, &(0x7f0000000b40)={&(0x7f00000000c0)=@in={0x2, 0x4e22, @multicast2=0xe0000301}, 0x10, &(0x7f0000000500), 0x0, &(0x7f0000000580)}, 0x0) write(r0, &(0x7f0000000000)="35f1661346ce1f1d790924326eee48cd3c55330decfdc19ffe7c292c192791e97a10fdccebed5135cd7131092a6c8c006be3dfdd8fee23dfc933ac49e878", 0x3e) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) sched_rr_get_interval(r1, &(0x7f0000000080)) 2018/03/13 09:33:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0)=0xd0, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff}) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x180) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x7fffffff}) shutdown(r1, 0x0) recvmmsg(r1, &(0x7f0000525000), 0x411, 0x0, 0x0) 2018/03/13 09:33:50 executing program 1: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000935ff0)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x8e, &(0x7f0000bb1000), 0x0, &(0x7f0000576000)}, 0x0) 2018/03/13 09:33:50 executing program 4: r0 = socket(0x1, 0x1, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0xb0, &(0x7f0000000080)=0x4) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000000c0)={@loopback, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, 0x6, r1}) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/03/13 09:33:50 executing program 2: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_RELDISP(r0, 0x5605) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="42096aca6566315dbd39d68ea123b6ed04af242d2f2240c74f3587642a1421d20cd3f5963e9e04b5d1bffc8f133ee83165b5c8e74615073d1aeba38fc31b47638a9cf0c3a6b4808479b17d06c9254994f70127492f4dc99be484ef2499b65bece55ae46ad678548a9b75e1045edb98b505e73adfb6b4371473b0fb76a1585da63018282dc4dcf4b801ba6cbf26043880a00c07c52285cdb87d70059b6271a06a373dfe84db8c0fcae7f5e26cf7dc5901d1d7ff905337f771d83064918a5c3e2008b4142aa0c63d75a68a0c04b1548848ec6d172f1061df7a0fd02c3ab2aa9906ba000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x10) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) dup2(r1, r0) vmsplice(r0, &(0x7f00008e4fe8)=[{&(0x7f0000fb2000)='$', 0x1}], 0x1, 0xa) [ 140.601514] audit: type=1400 audit(1520933630.140:210): avc: denied { create } for pid=14391 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/03/13 09:33:50 executing program 1: r0 = socket(0x10, 0x802, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x8001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffff9}, {0xa, 0x4e22, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffb}, 0x7f, [0x2, 0x6, 0x7fff, 0xfffffffffffff182, 0x2, 0x8000, 0x9, 0x7fff]}, 0x5c) write(r0, &(0x7f0000000080)="240000002000250fff1c0165ff0ffc0e020004000000000000e1000c0500020000000005", 0x24) 2018/03/13 09:33:50 executing program 4: r0 = getpgid(0xffffffffffffffff) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) fchmod(r1, 0x48) r2 = syz_open_procfs(r0, &(0x7f0000000040)='net/unix\x00') syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10000, 0x40) preadv(r2, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/175, 0xaf}], 0x1, 0x0) 2018/03/13 09:33:50 executing program 5: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000935ff0)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x8e, &(0x7f0000bb1000), 0x0, &(0x7f0000576000)}, 0x0) 2018/03/13 09:33:50 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000140)=0x40000000, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c36ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x3f) shutdown(r2, 0x1) [ 140.743336] audit: type=1400 audit(1520933630.280:211): avc: denied { create } for pid=14391 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/03/13 09:33:50 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000246000)="636d646c696e6500747c0a59a3a0238532468436d6cdd7bcb500017745bcd99a6498e3aa8675f0") pread64(r0, &(0x7f000014f000)=""/4096, 0xfffffd85, 0x15) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000003540)={@remote, @loopback, 0x0}, &(0x7f0000003580)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000035c0)={{{@in6, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f00000036c0)=0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0xffffffffffffff4e) sendmsg$nl_xfrm(r0, &(0x7f0000003940)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000003900)={&(0x7f0000003700)=@allocspi={0x1d4, 0x16, 0x0, 0x70bd2c, 0x25dfdbfb, {{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6, 0x4e21, 0x3, 0x4e22, 0x7, 0xa, 0x20, 0x20, 0x7f, r1, r2}, {@in=@broadcast=0xffffffff, 0x4d3, 0x3c}, @in6=@local={0xfe, 0x80, [], 0xaa}, {0x1, 0x4, 0x1, 0x9c, 0x100000000, 0x3, 0x101, 0x80000000}, {0x0, 0x20, 0x3ff, 0x79c}, {0x100, 0x1426, 0x7}, 0x70bd2a, 0x3507, 0x2, 0x3, 0x0, 0x8}, 0x7, 0x87}, [@ipv4_hthresh={0x8, 0x3, {0x19, 0x10}}, @algo_auth_trunc={0xd4, 0x14, {{'sha3-256-generic\x00'}, 0x428, 0x180, "d50cd912af1d389785b859451ca201595eeb54150b007d7fb80cfb9481119821e95a157ada2fbfee4cafaaeb4bb9a9a0d9c8507d58c40b3bcc3c039406361a176f7898ef04b663c4b19fe96f7cdc6743bde5d589be10b790a9ae7d0b21038f0165f0993202dbac113b06eddc79c7a850c1fab3706cfd10b7c58d0a51694305e3212f0a9046"}}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x80}, 0x1) finit_module(r0, &(0x7f0000000000)="636d646c696e6500747c0a59a3a0238532468436d6cdd7bcb500017745bcd99a6498e3aa8675f0", 0x1) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000100)=0x400, &(0x7f0000000140)=0x2) getpid() ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000000180)={0x9, 0x0, 0x7, 0x3, 0x18, 0x4}) 2018/03/13 09:33:50 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000001c0)={r2, 0x28}) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xffffffffffffff28, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000080)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x198, &(0x7f0000000040)}, 0x10}], 0x2, 0x0) 2018/03/13 09:33:50 executing program 2: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x80800) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x2, 0x2b0, [0x0, 0x200000c0, 0x200001a8, 0x20000340], 0x0, &(0x7f0000000080), &(0x7f0000000980)=ANY=[@ANYBLOB="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"]}, 0x405) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000704ffb)="8907040400", 0x5) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000500)=""/80, &(0x7f00000000c0)=0xffffffffffffffb8) 2018/03/13 09:33:50 executing program 7: r0 = socket(0x4, 0x801, 0x652) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x3, @empty, 0x4}}}, &(0x7f0000000300)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000340)={0x9, 0x2, 0x201, 0x0, 0x5, 0x7, 0x0, 0x7ff, r1}, &(0x7f0000000380)=0x20) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x2, 0x2, 0x3}}, 0x26) getpeername(r2, &(0x7f0000000000)=@can, &(0x7f0000000040)=0x10) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x81}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0xfff, 0x0, 0x8, 0xfc23, 0xcf, 0x4, 0xb0, 0x9, r3}, &(0x7f0000000200)=0x20) 2018/03/13 09:33:50 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4001) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2, 0x32, r0, 0x0) 2018/03/13 09:33:50 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat6\x00') pread64(r0, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) open(&(0x7f0000000000)='./file0\x00', 0x800, 0x184) 2018/03/13 09:33:50 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x337) recvmsg(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000000080)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000040)=""/21, 0x15}, {&(0x7f00000001c0)=""/20, 0x14}, {&(0x7f0000000200)=""/108, 0x6c}], 0x3, &(0x7f00000003c0)=""/64, 0x40}, 0x0) write$evdev(r0, &(0x7f0000000100)=[{{0x0, 0x7530}, 0x9db, 0x7, 0xfffffffffffffff8}, {{}, 0x100000000, 0x3f, 0x8}, {{0x0, 0x2710}, 0x2, 0x9, 0x80}], 0x30) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977ff2)='attr/fscreate\x00') pwritev(r1, &(0x7f0000001400), 0x2a6, 0x0) 2018/03/13 09:33:50 executing program 1: prctl$intptr(0x2f, 0x4) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8000, 0x0) tee(r0, r1, 0x9, 0x2) 2018/03/13 09:33:50 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rfkill\x00', 0x2, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000600)) r1 = syz_open_dev$tun(&(0x7f0000001140)='/dev/net/tun\x00', 0x0, 0x9) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000010c0)={"73797aee06b799b3d78fd4a300", 0x200004011}) recvmsg(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000100)=""/78, 0x4e}, {&(0x7f0000000180)=""/162, 0xa2}, {&(0x7f0000000240)=""/146, 0x92}, {&(0x7f0000000300)=""/130, 0x82}, {&(0x7f00000003c0)=""/52, 0x34}], 0x5, &(0x7f0000000440)=""/188, 0xbc, 0x2}, 0x10000) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000540)={'IDLETIMER\x00'}, &(0x7f0000000580)=0x1e) write$tun(r1, &(0x7f0000000640)=ANY=[@ANYBLOB="00000000000300000200000000004500005800100000000087b0cd83a8edb2e36d11db7609d89078ac1014007f0000010420880b0000000000000800000086dd080088be000000000000080022eb00000000200000000200000000000000000000000800655800000000"], 0x66) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0xfff, 0x2}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000006c0)={r3, 0x3b9}, 0x8) 2018/03/13 09:33:50 executing program 0: chroot(&(0x7f0000000100)='./file0\x00') mmap(&(0x7f000068f000/0x3000)=nil, 0x3000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x80) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x1010000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000a2effc), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x50000, 0x0) 2018/03/13 09:33:50 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'tunl0\x00', &(0x7f00000000c0)=@ethtool_wolinfo={0x5, 0x0, 0x0, "be4b6064c25c"}}) 2018/03/13 09:33:50 executing program 6: setitimer(0x0, &(0x7f0000000000), &(0x7f0000000040)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/context\x00', 0x2, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0x59, "50c2e7a880e4f9c81ecbd734d79cedda4ab7cceb518e2293464b58b887e38a3e944e3271217c12ea7884504650316bf27c09fe51de575926c65719cbded09551da9bfe73a49fdcff6e819dcbb4f268c3b12a398d246b95166c"}, &(0x7f0000000300)=0x61) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000340)={0x100000000, 0x8000, 0x0, 0x1, r3}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000140)={0x20, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)) 2018/03/13 09:33:51 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) write(r0, &(0x7f0000000500)="d1a15f230599bfd8d7e6dfea0522fdf8f220d9154b84232ecd930014a009d62ea77432b50cc1a6afdea2f1dbd48a2abfd20ef5968f6f4fdd045dd9fc3e2708a5daef3a3cdd99f6fa34328c1023e5d6b44ed895909f0b5f5efecf89b7429253df8e1fed157c2f8ab252607d4b7e0a401017511151e5f4cf103eb2251f5482bc9d9770bb2677bb07e7828fb6b9d89ce113e2e2b019032caa5fc63ae3fcc12722b53095bb95d7986ba10810e5fe4f5c616bc5872708b39e6118e0af27b2e35bc62c06dda8c30d65616ac1bb", 0xfffffffffffffeae) fremovexattr(r0, &(0x7f0000000000)=@known='trusted.syz\x00') getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4004b100, &(0x7f00000000c0)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'gre0\x00'}}) r3 = syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, r1, 0xffffffff, 0x0) pwrite64(r3, &(0x7f0000000040), 0x0, 0x0) ppoll(&(0x7f0000000140)=[{r2, 0x13}, {r3, 0x8100}, {r2}, {r2, 0xce5d55214cc5dbab}], 0x4, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)={0xff}, 0x8) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x10000, 0x0) accept4$packet(r4, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14, 0x80000) 2018/03/13 09:33:51 executing program 4: execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=[&(0x7f0000000040)='\x00'], &(0x7f0000000300)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='bdev\x00', &(0x7f0000000140)='nodev\x00', &(0x7f0000000200)='proc\\\\\x00', &(0x7f0000000240)="b800", &(0x7f0000000280)='nodev{cgroup]vboxnet0\x00', &(0x7f00000002c0)='.:\x00']) time(&(0x7f0000000340)) syslog(0x3, &(0x7f0000000180)=""/90, 0xfffffffffffffe3d) 2018/03/13 09:33:51 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6769645f6d61af81") preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000180)=""/90, 0x5a}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/03/13 09:33:51 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000c6cff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=ANY=[]}, 0x1}, 0x0) 2018/03/13 09:33:51 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) socket$packet(0x11, 0x0, 0x300) 2018/03/13 09:33:51 executing program 6: r0 = dup(0xffffffffffffff9c) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000000000)=""/133, 0x85) mq_notify(0xffffffffffffffff, &(0x7f0000399000)={0x0, 0x41}) 2018/03/13 09:33:51 executing program 4: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = socket$unix(0x1, 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) tee(r0, r1, 0x0, 0x4) r2 = creat(&(0x7f000083bff4)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) mq_notify(r2, &(0x7f0000012000)) 2018/03/13 09:33:51 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fe5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000240)={{0x4}, 0x1, 0x8, 0xffffffff, {0x0, 0x8000000000000000}, 0x60e23b37, 0xc88}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x100c0, 0x0) pipe(&(0x7f0000000380)) getsockopt$nfc_llcp(r3, 0x118, 0x2, &(0x7f0000000140)=""/189, 0xbd) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000d9fff0)={0x2, &(0x7f00005c1000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006}]}, 0x10) write(r0, &(0x7f00001bb000), 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000002c0)={@multicast1, @rand_addr, 0x0}, &(0x7f0000000300)=0xc) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r5, 0x0, 0x25, &(0x7f0000eee000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr}, 0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000340)={@loopback={0x0, 0x1}, 0x5a, r4}) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udplite\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r6, 0xc058534f, &(0x7f0000000080)={{0x90, 0x9}, 0x0, 0x5, 0xcb, {0x3bfc, 0x40}, 0x5}) 2018/03/13 09:33:51 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000e76fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000002080)={0x4, 0x319, &(0x7f0000001040)="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"}) 2018/03/13 09:33:51 executing program 0: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f000095cff0)=[{0x28, 0x0, 0x0, 0xfffffdfffffff01c}, {0x6, 0x0, 0x0, 0x4}]}, 0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getdents(r3, &(0x7f0000000140)=""/229, 0xe5) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000000740)}, 0x0) 2018/03/13 09:33:51 executing program 5: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) getrlimit(0xa, &(0x7f0000000000)) setrlimit(0x1, &(0x7f0000011000)) r0 = memfd_create(&(0x7f000064efdf)='em0\x00', 0x0) write$eventfd(r0, &(0x7f0000500ff8), 0x8) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x101000) 2018/03/13 09:33:51 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x10000a, 0x0, 0x7c}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in, 0x0, 0x0, 0x0, 0x401}}, 0xe8) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x40100) sendmsg$netrom(r1, &(0x7f0000000280)={&(0x7f0000000080)=@full={{0x3, {"df25c8554da9d0"}, 0x7}, [{"ed38a75d716791"}, {"9d374372d0c3c2"}, {"b04c50ed91ee5c"}, {"0cb79714506bf6"}, {"97accf3cb25cd3"}, {"60cef661c8c102"}, {"6c029ef8d07b7f"}, {"9e55f2663c95f4"}]}, 0x48, &(0x7f0000000240)=[{&(0x7f0000000100)="ad42876032cb14f65a34bbd2b49fe41b976f086fb735effc738aabb50b93707ed77e44bea154cd691b35a86f5f30073650c410a90f88814fd299baa834248d39bee3e3dc6d421f3496e1922503ee3205de1e3cb83cc29efdee8d2f2c2a", 0x5d}, {&(0x7f0000000180)="86", 0x1}, {&(0x7f00000003c0)="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0x1000}, {&(0x7f00000001c0)="b32a15320a14396c9288ad722b50e09412d86beb90a46240b22c655e4d066aee0a7dcf225c81d85959c5f245c9d41f4a0cfc43d5cbabed780311c66dda2b683f65311ff4f4a80b0242c90d59bf9513b8bb590a7b88b0a2b1ab", 0x59}], 0x4, &(0x7f00000013c0)=[{0xf4, 0x11b, 0xbe, "30fbee028575367711fb97ec91542099e91af93a352714056a8bb7a54ae908fbd898bff3c1dce5252b00f461c7cd87d9088247ae0928e983e0f5d01d9fb8a941561826195bfa220cd4250ac793a6ab84ca63a3dfba77ea24824acd4eb147e0634741107c411f02dbf54833269febc9c6c27ff637ac075360caea15873aae3deafe3f904dc8b047b200d9805ccc1faf2e6ae0c5402a6f08f8794a49fa8bc334d58b80087687bac3bf54542f00c01d599a1812749fa2499f81e56838c00dfa4b6b62e7b049cd6f8dabd7ad852d0ea14282192b8079b2b3a4fe71cf2493d6ff62b079e79216bc0d"}, {0x44, 0x10b, 0xf7bf, "508c3be5941140df1b46901742963a49284bcb5b9b302aa31051f7841159d2112ed53030e7d40bb3d6dc02bb15b10928f251124539dec8"}, {0xf8, 0x10a, 0x9, "c80d15edea38030b1b944605447bfb50e92a85443e34913db1f8bf98fcad51c9a9f019c7b433c272deb5a50a39abaf8c2ce8edb5fc689580905af8c8380b2772145d983e1b598699e9bffd306d2ab231982a1cdac12f2f180bbe7156276c956463e93e6cec664fd3da7a4f15f60320c34a0b9a4b1e984b59b0bc3b390a2b999f51d66460dd7228f908c63039d29578827d38aa04c20227c96361ea5cbbbc0d06392d2affe57274c5d96d803b644f8650b0d701baa270959a85276c219a8f45edd11954678542234a7242a7781427012463a16dd0f86c7d2c70bfa8d0c96ffc98972fb5ba6619004cff92"}, {0x100, 0x10b, 0x8, "7a3de417e17f81c97bbf277876021eb951aa6afebd4bd036b3b1a0d765aa5e20cea844427f94cc36f8b0c9b5822a0770648777946b03b670a6c8f89b534e1e2790d9afcaaf0433d53ef354a5eac153fdf31f871f3bca7963f3a1d0cb1b34f042be691c4de761b646d739ef71613bc0149fbab6ff4db8c368b3ad3f92aec05e0b4b41127016678126d4df59a6007dc1f6bfcd68669a0af79c9e814b3b15e170d83f5626a64f98f390f6fc518baf2f848c0bcfad18af04129fd45afa4c5bcee975dd00bef2d091f81caea54514c77b1fe0fa34edb98f25485c41ac1b97bc758cdd14bcda72240b909c4190279ca1c7ad40eeb660a5"}, {0xc8, 0x0, 0x4ac, "6091149e2e5ba1d4ac6a0956c5c98ea7f3eb0c08abb77ee47af5a7b98e320fefd15fc3d32c2b5751d50862d728f2e643b5dfe9235dc524e3798eea12decdf5630b95b11ba5bdfa3b81009b09ca287f4f0e64e562a18c07eeebf0fd7c973bd49936d2e8de47667be939bdadbb94284add2df66c27697ca7bb8b5334405b8bc10553d44bf4b145785b6561ff093b9fd925c07e04854fcb0c8b60808fe6d2e86b76f22763e9f6f402c0d4aaa9be50737aaef499dcbf900e9624fd21ae83"}, {0x100c, 0x105, 0x6, "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{0x94, 0x1ff, 0x0, "178189f17a65c4c71ac58bb6f7e7d7ac4fffa4215ba26f8da6ddea7fc7accde7f650aa49f51958d720bd951646a2f4eb98d942687373cb99b9ebb8cb4d5b083c0229d8655e43195cbc7aa55b4a36f16b328e985a4b8ba34615c39be1466b60e01632b8ea65cf06b9e4e1e5b76515fca8bb7ff05e3a93045bf456a642ae98d5cf29f18883a4"}], 0x1498}, 0x4c094) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/13 09:33:51 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000000080)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f00000003c0)=""/64, 0x40}, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977ff2)='attr/fscreate\x00') pwritev(r0, &(0x7f0000001400), 0x2a6, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x100000000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180)=0x100000001, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x81, 0x8, 0xe, 0x1, r1}, &(0x7f0000000140)=0x10) 2018/03/13 09:33:51 executing program 6: mkdir(&(0x7f00009b1000)='./file0\x00', 0x7f) timerfd_create(0x1, 0x80000) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) mknod$loop(&(0x7f000075dff2)='./file0/file0\x00', 0x6000, 0xffffffffffffffff) 2018/03/13 09:33:51 executing program 5: add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='G', 0x1, 0xfffffffffffffffb) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x101000, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000140)={0x4, 0x15, 0x5, 0x6, "b4647e6b1e4d461dc2872abc69ae9ee927dfbc6343f6f9572155902704f1565b"}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000200)=0x1f, 0x4) timer_create(0x2, &(0x7f0000000180)={0x0, 0x13, 0x5}, &(0x7f00000001c0)=0x0) timer_getoverrun(r1) modify_ldt$write(0x1, &(0x7f0000000000)={0xff, 0x20000800, 0x0, 0x4, 0x469, 0x8, 0x8, 0x200, 0x2, 0xfff}, 0x10) 2018/03/13 09:33:51 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00004cfff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000006fa8)={{0x50f}, 0x1, 0x3, 0x0, {0x0, 0x4}, 0x0, 0x7f}) 2018/03/13 09:33:51 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') flistxattr(r1, &(0x7f0000000100)=""/79, 0xc) 2018/03/13 09:33:51 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='status\x00') socket$inet6_icmp(0xa, 0x2, 0x3a) eventfd2(0x8, 0x1) sendto$llc(r1, &(0x7f0000000080)="741162d8e9f16a6f4e50db20ad3f0d1e712afd03baf90bf26df848039d4fbfb4b8e6884d91e50d919a8eadad5432a4d9", 0x30, 0x40000, &(0x7f00000000c0)={0x1a, 0x338, 0x2, 0x1400000000000, 0x0, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f0000000040)=0x100, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000000000c000100010000007f0000010c000200eb0a7bde63c60388"], 0x2c}, 0x1}, 0x0) 2018/03/13 09:33:51 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000001000)={0x0, 0x0, 0xfffffffffffffffd, 'queue0\x00'}) accept4$packet(r1, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000a40)=0x14, 0x80000) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000a80)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) ioctl(r0, 0x1, &(0x7f0000001000)) 2018/03/13 09:33:51 executing program 7: clock_gettime(0x0, &(0x7f0000001ff0)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f0000001ff8)='./file0\x00', &(0x7f0000985000)={{0x0, r0/1000+10000}}) sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000ff8)) getsockname(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000200)=0x80) sendmmsg$nfc_llcp(r1, &(0x7f0000000240), 0x0, 0x4000000) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/tcp6\x00') ioctl$TIOCSTI(r2, 0x5412, 0x8) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x2450004, 0x0) sigaltstack(&(0x7f0000985000/0x2000)=nil, &(0x7f0000000000)) setsockopt$inet6_tcp_buf(r3, 0x6, 0xb, &(0x7f0000000040)="1eb108ba024f40d08690b7c1691d17ca5e35c250133eaebfd137cfa29220493480beaab2345c4141a8bcf2866c6f0e52c9a48747eef51e0bf9c5d75aad23363f04a00a07485cc9ebc72005636e5736e3b5b71d191263d01d08ec6f629f2d488129d2f427c0f7f0ed5ff8b5b2e360be9a6513f5f7d5d2fc407ec4c47c8269bff7f027e94f4ae33467d300f225ece12f28e3d9c5f16befa3ad4f381101e5881a4b59ddbd6d7be5", 0xa6) 2018/03/13 09:33:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x1, 0x9, 0xdac7) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x2c251c2c, {0x2, 0x4e24}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e21, @rand_addr}, 0x10, 0xffffffffffff8000, 0x8, 0x1, 0x0, &(0x7f0000000100)='tunl0\x00', 0x8, 0x10000, 0x1}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000028ff0)={&(0x7f000002dfcc)=ANY=[@ANYBLOB="2400000018002101ffffffffffffffff02000000000000010000000c168ac7563cc3014877a91d1ab418b3770000000000000008"], 0x1}, 0x1}, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) 2018/03/13 09:33:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x1000002001, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x212041) read(r1, &(0x7f000007bf91)=""/111, 0x6f) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x104) getpeername$unix(r2, &(0x7f0000000080), &(0x7f0000000100)=0x6e) ioctl$TCSETS(r0, 0x5402, &(0x7f0000272fdc)) write(r0, &(0x7f0000b84ec6)="9c", 0x1) 2018/03/13 09:33:51 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0xa2) fchown(r0, 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x1, 0x4) 2018/03/13 09:33:52 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000380)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000040)='./control/file0\x00', 0x0) sendto$llc(r1, &(0x7f00000003c0)="0c5aff38172c1d89aa4e0047caf8800c54f63be49d9de572ab42eb90a5e768a1cfb35e38a1f211d0d395f6bd894edee5d04d466a54d290017d70bd7ccff450bcb2c46e9d26838d539199a9c8663fc7768d32cd629ed7afb03b38e8f1f7802189341980a5e933d2cc95c30e38442159855277424a3d11a8d8376e9e1a4e45453aa3c6d472da84d0c44e2ae2afd5a498", 0x8f, 0x20000000, 0x0, 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control\x00', &(0x7f0000000280)='ramfs\x00', 0x0, &(0x7f00000002c0)) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={0x0, 0xf96}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000180)={r3, 0xb0, &(0x7f00000002c0)=[@in={0x2, 0x4e23, @rand_addr=0x88b}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x80}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1000}, @in6={0xa, 0x4e23, 0xb1, @dev={0xfe, 0x80, [], 0xc}, 0x6e22}, @in6={0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}]}, &(0x7f00000001c0)=0xc) mkdir(&(0x7f0000000000)='./control\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0xa00e, 0x7, 0x6, 0x8, 0x8}, 0x14) close(r0) 2018/03/13 09:33:52 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000205fe9)='net\x00') fstat(r0, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000200)=""/254) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) write(r0, &(0x7f0000000180)="42c6d4d07f4c79f86a5b4ba094135b7dc0acb00e5095597794959bbb5778f638fe053447e9c063546b87782895c491b86ab24b436a128b80dc81a9006a324ff102681e7d3dd9a79813d925ec3d778f642b63d68c636806adc4dfdb8f5c1e765164499aadf74e7884fbbc0f336cc04f82155a", 0xffffffffffffffca) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) fcntl$setflags(r0, 0x2, 0x1) 2018/03/13 09:33:52 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/114, 0x72}, {&(0x7f0000000240)=""/183, 0xb7}, {&(0x7f0000000300)=""/211, 0xd3}], 0x3, &(0x7f0000000440)=""/250, 0xfa, 0xffffffff}, 0x3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000580)=[@in6={0xa, 0x4e23, 0x100000001, @empty, 0x3}, @in={0x2, 0x4e21}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x4}], 0x58) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x40004e1e, @broadcast=0xffffffff}, 0xf) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00000000c0)={r3}) 2018/03/13 09:33:52 executing program 7: setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000040)=0x400000000, 0x4) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x345000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x68, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x9d4, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e21, 0x1ff, @loopback={0x0, 0x1}, 0x73e23ad9}]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x7fff}, &(0x7f0000000200)=0x8) r2 = socket$inet6(0xa, 0x2, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) sendmsg(r2, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0) [ 142.508122] audit: type=1400 audit(1520933632.030:212): avc: denied { create } for pid=14562 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 2018/03/13 09:33:52 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) fstatfs(r0, &(0x7f0000000000)=""/179) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x1ff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x20}, &(0x7f0000000140)=0x8) poll(&(0x7f0000000380)=[{r1, 0x1408}, {r1, 0x200}, {r0, 0x2200}, {r0, 0x8020}, {r1, 0xa0}, {r1, 0x80}], 0x6, 0x9) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)={r2, 0xfff, 0xbe, "0e7c220d2daa42eb77e99c1271dafa343b263702a894540a5083e98b119f36e79a347a8aec95f97e2c3aac4f14b8cb172a11ffe154f5ad4b4a0ab30650bb9a5e82f9aeb0141d32ecc694219574bc4f536d90a27e893be3bed5cc45fba11f0deb13796beb0a85e1e18f8d0ba9a8a582d1fd347eb0be826bcc87fb7947b113bbd185eb39489ab04dfa8e2fbdc63413ab1f7569b2331386f8ff3ac8ffe5877245755912077451868a18839a8089c3d54a7c20b44075d0390a0b0829dea13800"}, 0xc6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000280)={r2, 0x8d, "57e4348809a42628f924ea1cc9e13d81c893719b57c94fb18b7425cd1a3cee3be373a876aef09ff630c37041bb0337d9587090a8f39f3f051030c73fe672942ff233446c2b79164541c48d42ff7115c10b0e9fd3f8a529beb7b457acbd7beb93f5b50a95497257c94ae779e2f5f6ea209ea4904e31af9693758688c89aad658b75d39d5161dbb2847419adecb7"}, &(0x7f0000000340)=0x95) [ 142.583584] audit: type=1400 audit(1520933632.120:213): avc: denied { write } for pid=14562 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/13 09:33:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000200)={'TPROXY\x00'}, &(0x7f0000000280)=0x1e) write(r0, &(0x7f0000000480)="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", 0xb7) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) r3 = getgid() fchownat(r0, &(0x7f0000000000)='./file0\x00', r2, r3, 0x1000) recvmmsg(r0, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f0000000180)}}], 0x1, 0x0, &(0x7f0000000240)) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) 2018/03/13 09:33:52 executing program 5: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001d80)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001740)=[{&(0x7f0000000080)="b96794644afbfa2ee2b2b99b19bcdba17d246727b6b73c7661cd3c64c5ded4f920dd4b9629221ddd9c5bb8380f", 0x2d}], 0x1, &(0x7f0000001c00)}, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000200)) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x7, &(0x7f0000000100)=0x4) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000000)={'tunl0\x00', @ifru_data=&(0x7f0000000080)="0320c8f5d474862de666005475d1713bfb0881e479670e5e87b5ccd70a24c21d"}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000140)={'raw\x00'}, &(0x7f00000001c0)=0x54) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/sockstat6\x00') r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x200, 0x0) linkat(r1, &(0x7f0000000280)='./file0\x00', r2, &(0x7f0000000300)='./file0\x00', 0x1400) [ 142.634089] audit: type=1400 audit(1520933632.170:214): avc: denied { create } for pid=14562 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 2018/03/13 09:33:52 executing program 4: pipe2(&(0x7f0000000000), 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)) 2018/03/13 09:33:52 executing program 6: r0 = socket$inet6(0xa, 0x400000002, 0x0) bind$inet6(r0, &(0x7f0000932fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'tunl0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0xde) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) 2018/03/13 09:33:52 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x10000, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x2) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x4, 0x7, 0x40, &(0x7f0000ffc000/0x2000)=nil, 0x9}) 2018/03/13 09:33:52 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2000000000481, &(0x7f00008f3000)=""/24, &(0x7f00009f5ffc)=0xd260b5a272f569f) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ipddp0\x00\x00\x00&\x00', 0x3d7) 2018/03/13 09:33:52 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0xfffffffffffffffe, 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000000c0)={r2, 0x1}) close(r0) 2018/03/13 09:33:52 executing program 7: r0 = gettid() exit(0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="32e0221454f5fa13c782061fc774f39e", 0x10) tkill(r0, 0x0) 2018/03/13 09:33:52 executing program 2: writev(0xffffffffffffffff, &(0x7f0000f48000)=[{&(0x7f0000a03000)='B', 0x1}], 0x1) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x40000000000f) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1, 0x4) clone(0x0, &(0x7f00005fc000), &(0x7f0000000100), &(0x7f00000000c0), &(0x7f0000c6b000)) pipe(&(0x7f0000acb000)) 2018/03/13 09:33:52 executing program 5: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000180)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='ns/net\x00') setns(r2, 0x4bfffffe) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="000068d076d8dea09450d4002000"], 0xe) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000000)=[0x7ff, 0xfffffffffffffff9]) 2018/03/13 09:33:52 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'nr0\x00', 0x601}) mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x200000, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000000c0)={0x6, 0x2ee}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)) 2018/03/13 09:33:52 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000f2000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x3d1, 0x1) sendfile64(0xffffffffffffffff, r0, 0x0, 0x0) 2018/03/13 09:33:52 executing program 6: pselect6(0x40, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/13 09:33:53 executing program 1: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001300)='/selinux/checkreqprot\x00', 0xa0c0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001340)={0x0, 0x8}, &(0x7f0000001380)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000013c0)={r1, @in6={{0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x0, 0x1f}, 0x88) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) eventfd2(0x6, 0x80000) inotify_init1(0x80000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000000)) 2018/03/13 09:33:53 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fcdff8)={0x4000019980330}, &(0x7f0000001fe8)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x84) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x7, 0xfbaa, 0xf, 0x3, 0x0, 0x70bd2a, 0x25dfdbff, [@sadb_x_nat_t_type={0x1, 0x14, 0x1}]}, 0x18}, 0x1}, 0x4) 2018/03/13 09:33:53 executing program 6: pselect6(0x40, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/13 09:33:53 executing program 7: socketpair$inet(0x2, 0xe, 0x4d6, &(0x7f0000000040)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x61, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x30d) 2018/03/13 09:33:53 executing program 2: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000100)="322b1aeb232dacbc2d261fc354acc4de6a3e982e4d4df0c1b7107dc5001a22e532b22d0745bc280f2d98e06d812e566180264a6eb513df3a406e2adcfccd2d48bafc34a69be24cbcca3b598060eca397e824a23f", 0x54) write$selinux_access(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='system_u:ox\x00\x00\x00t_r:framebuf_device_t:s0 system_u:system_r:kernel_t:s0 87\x00'], 0x48) mq_timedsend(r1, &(0x7f0000000280)="a1d94de84ea2393e6dbeb79352dfa0378a79fe741f992db7623a864cec781c07b6614f65bec3218cf957ebffb2e46a6053b6eda1dbfb2daa13d2b26c0c37e525e50ac587f29ea285b2df0c94cd92ae605719af6301f2a31abd7399be95713987e2a16722f12b3ef44fa44eaf0156b6ec3bf5d1cc3fe381c259b0390e78f569e1c09feebcc9e81ff59a6dcc5c5e92", 0x8e, 0x80000000, &(0x7f0000000240)={0x0, 0x989680}) 2018/03/13 09:33:53 executing program 5: pause() timer_create(0xd, &(0x7f0000ad1000)={0x0, 0x14, 0x1}, &(0x7f0000000040)) 2018/03/13 09:33:53 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000100)="88ca4915857f961c4680f72104a940945ef9491d829c98547f5c52338f0bda33f4a9bf06ff3c44215aac8bbf518487869537d375781d2b52a10ec954d682a2e8deeeb9c8499e9d62a6d3d3") 2018/03/13 09:33:53 executing program 4: rt_sigprocmask(0x1, &(0x7f0000b88000), 0x0, 0x8) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000040)) 2018/03/13 09:33:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c) accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) shutdown(r1, 0x1) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x1) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000040)={0x3, 0x4b46, 0x5, {0x77359400}, 0x0, 0x7a9}) shutdown(r0, 0x1) 2018/03/13 09:33:53 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000100)=""/111) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x3, 0x4, 0x7fffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={r3, 0x8}, 0x8) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000c9e000)=""/1, &(0x7f0000000000)=0x1) sendmsg$nl_netfilter(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, 0x20000000014, 0x4, 0x100, 0x70bd26, 0x25dfdbfc, {0x2, 0x0, 0x7}, [@generic="83e7667a9f4e318d4dd6da61e1873e1c1db123f0fc1bade4221e2d6505a2b7"]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x20040040) 2018/03/13 09:33:53 executing program 7: mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) lremovexattr(&(0x7f0000000000)='./file0/control\x00', &(0x7f0000000040)=@random={'osx.', 'ramfs\x00'}) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) rename(&(0x7f0000b2a000)='./file0/file0\x00', &(0x7f0000ab3ff0)='./file0/control\x00') 2018/03/13 09:33:53 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x9, 0x2}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r2, 0x10001, 0x10000, 0x2, 0x80000001, 0x2}, &(0x7f0000000240)=0x14) lseek(r1, 0x0, 0x2) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7f) 2018/03/13 09:33:53 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000da6feb)='/proc/self/net/pfkey\x00', 0x202, 0x0) write$selinux_create(r2, &(0x7f00008d2fce)=ANY=[@ANYBLOB="73797374657368645f6b65795f7408003020337362696e2f6468637f69656e742000000000000000000000000000"], 0x32) 2018/03/13 09:33:53 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0) 2018/03/13 09:33:53 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$selinux_load(r0, &(0x7f0000001000)={0xf97cff8c, 0x8, 'SE Linux', "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"}, 0x1010) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x400000, 0x140) r3 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000480)=0xe8) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000740)={{{@in=@remote, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000840)=0xe8) r8 = getegid() r9 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000e40)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000f40)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000f80)={0x0, 0x0, 0x0}, &(0x7f0000003040)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003440)=0x0) getresuid(&(0x7f0000003480), &(0x7f00000034c0), &(0x7f0000003500)=0x0) lstat(&(0x7f0000003540)='./file0\x00', &(0x7f0000003580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpgrp(0xffffffffffffffff) r16 = geteuid() getgroups(0x2, &(0x7f0000003600)=[0xffffffffffffffff, 0x0]) r18 = getpid() lstat(&(0x7f0000003ac0)='./file0\x00', &(0x7f0000003b00)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003b80)='./file0\x00', &(0x7f0000003bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000003c40)=0x0) lstat(&(0x7f0000003c80)='./file0\x00', &(0x7f0000003cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003d40)={0x0, 0x0, 0x0}, &(0x7f0000003d80)=0xc) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000003dc0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003e00)={0x0, 0x0}, &(0x7f0000003e40)=0xc) getgroups(0xa, &(0x7f0000003e80)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003ec0)=0x0) getresuid(&(0x7f0000003f00)=0x0, &(0x7f0000003f40), &(0x7f0000003f80)) getgroups(0x7, &(0x7f0000003fc0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r30 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0}, &(0x7f0000005040)=0xc) lstat(&(0x7f0000005080)='./file0\x00', &(0x7f00000050c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000005200)=[{&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000140)="1238bd19cbddc10759a0feeb8446c215607c627d33ac9183f8b938d642e798f847594cc09021dd83cf5cc113912a031a42bafec01c0e208c325181e3130fb8d1d9d1dce23b3c13bf", 0x48}, {&(0x7f00000001c0)="d0fc27ce0c7ca6f2594a429a217f53035f869b86da8bafce474b8ff9f1ccf70a70fccce80811d215e7ea6e40b237f4b28b22d7ca3c7525d9a8f670fa3b6e811fd6bd9c3a28ba623e5e9dc6d6c5f6c6", 0x4f}, {&(0x7f0000000240)="9e818afb65a7f68dfd402ec54e8d6ba69ce43f4220bc760e61c2de1f8f8eafb4886e8228bd0978212e57d6961dbf4f959e9d4642871a1cf50a35743c5a9fb07153fa86ff230c399a5b9ef64d105397ab2210cb99aa0c0d1b4b44e95b6f040a970e463190117493813dfb706dc9de6b139caf1d5a694deccc4f1de77bd7cba3f1cc6c90a6e034b7a425023e308d7c70c57a536f241440f8d5b819e2ed308a20b25eb5335a21279323513eb98e1bfa481def3ba61e41534ef8f6154eec99380a27d566be7cd1c1df72b93098a13e46a280c7f87926ea741ca83ee45223109687eb04fbfa98862f6afb00a48a7482b4802d", 0xf0}, {&(0x7f0000002040)="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0x1000}], 0x4, &(0x7f0000000540)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}], 0x18, 0x80}, {&(0x7f0000000580)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000600)="da402ef4ae8995b92479cea6654d94bfb30e0a178a72faebeb1ac8d174d928a9c7412467f3a915e616c6305dfc6af65a50db41f856762118144d7e4fee8c36d668e94da09a4d2d874290a416d95a6ab8e441818c5f807245121894f3dd586d21c4d7a47f0ad690a58fc1", 0x6a}, {&(0x7f0000000680)="930f02258f2f021f5cfbc5574c7a78a5244445b1dbb4102cca0c56953ff3af8987ba114532b7f8c36f3956f6", 0x2c}, {&(0x7f00000006c0)="5baad4443b6f3d5a4a17be6d2f259f68631cbf7c75d6a082b68c9ba9c18bef1b2807ec941c42f6d46b2f7f9a42687d2fabb6e8a9b4b915c15f352f20b8", 0x3d}], 0x3, &(0x7f0000000880)=[@cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r2, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r2, r2, r2, r1, r1, r2, r0]}], 0x70, 0x4000000}, {&(0x7f0000000900)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000a40)=[{&(0x7f0000000980)="f5149801f7cf757abfb57deae5fac6bd4df5e866f3016aac18f99e6af99985b53c66012cacf3687ec9907d785bab32f17c6dc8d5c4f1b0cd4d8ae8c3b72050ff205694e67055a7c825d3d79b33e338a0ea28b0b2840b05c5e69d5fb8b1e629521c4588cef10e8b67476ae41e49b1da08ec4717bd14d3af7cea58a284f43e5e122932f47430afb77f2df0fc0a20594b8261e20b0806d3e056257b5d4a121f382a3bcda75f444b114579361f18c92e1df6cb487a41e2f65479b8", 0xb9}], 0x1, 0x0, 0x0, 0x10}, {&(0x7f0000000a80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000b00)="beb98ede5075c4956acba884ee8f5c1f89fc9755741a0a8357f31511fa7cbcb163a483f58a843d5904c09ec694138950c8cbeeebd82d4c9cef4369bd2fbddf43d75aa7aa8f31e040881198a3a08333620140c78a0389b08fa1ab450e5bf804ea3fda96852005f0907c94f6da358922a3425e24dda93ff2a58a77e06036eb9cb86752ba379048f9c6617bfcda196b8edfec0435989ed993f1c669a809fb", 0x9d}, {&(0x7f0000000bc0)="d9331baea73d1cffbb059328683f3c12a9d80efaf7a31b93ec2ec8a31c94", 0x1e}, {&(0x7f0000000c00)="8f02ec95614cab7fd601d7737f063f5d0eeebb289d2f5b711190e42b65019937a2a0f3026e5765e906f0ded32951a2a7856ce6a9a0833f622882413eb01c4d4bc5f663d04399181c3f570423f67cca4e060622d54d5bc54c64172157432daf1b4b3ab20484e9915c0058c32294ab3ce539e00f5b6b9f3f3d521b64f5cde74c0c941e4fdb73c80b5f9855b5cbffb121819c91c77f6d417576c42a3dfd21aac4ad91cb497a7929befa67ab63893dbc18b48a865fca9ac174dee277016bda180cdc198a78d2ae7580b5b01fbb84411ecc617e1479353056493d0d5f6272cb4f932b435dd6e92f5e5b2788d92d5daa73a74618779d1548", 0xf5}, {&(0x7f0000000d00)="5965bd323f1cd0bd06a227516aa62a959700b5048c95cd61938078c6a4b6b24cccd66be847c926ce6430e68aee0cd6d04599c14269376bc67fd40158a5e997aa822f8ebecfe2b5b8ea116a8b2f5a7a8c2ba940405511609838a3687a570ea2ab424f34cc34d2adfbf73f0310422e99de262e6f1f272b2384d597a885c424bd14cd2aa7b7086ea5f1b51b59f8d88988950b86cd5c46ec22600514ba8da3b820cb0819a48cc4662918bf405520a6d0e3050be18fd2c1ecb106e3378e639fef933341525ac07484ba78c9172f0955551fffcde3a215c7ffeda25ca5e57864aadbc21ca4f48979b4fefd1039d9bb23c561378ac61e", 0xf3}], 0x4, &(0x7f0000003080)=[@cred={0x18, 0x1, 0x2, r9, r10, r11}], 0x18, 0x81}, {&(0x7f00000030c0)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f0000003140), 0x0, &(0x7f0000003180)=[@rights={0x1c, 0x1, 0x1, [r0, r2, r2, r0]}, @rights={0x10, 0x1, 0x1, [r2]}, @rights={0x28, 0x1, 0x1, [r0, r1, r2, r1, r1, r1, r1]}, @rights={0x1c, 0x1, 0x1, [r2, r0, r1, r1]}, @rights={0x14, 0x1, 0x1, [r2, r1]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r1]}, @rights={0x24, 0x1, 0x1, [r2, r1, r1, r1, r0, r2]}], 0xc4, 0x8000}, {&(0x7f0000003280)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003400)=[{&(0x7f0000003300)="8a0aefb6139a8528c45a26758aabf31c89a61bbd087be159104c77220202985cc8ebbe8dc70b0c633a6e26fb788ad03cd03c0b601dc8824030771fc6622b6e02952f6a2202e715ef9bcc511ee992e78981f0339a167d551fc09fb2aa278b74f4955d52e84798e3af4cfa377af4c0ec2db53a", 0x72}, {&(0x7f0000003380)="5ac0892ad58099a2015929643bd8fbb4031c19b0d8fc14c276fe9e89abb476962bbd5cf8d0560218e5bca9e5aa2bfffad6658d2581820bebc2d3faa4939bcd5adefcd7828fe2e82e740863547e3cb97391c43312f55ff80c271e4b81e80df29b395f14bf0caba1185006f72cd65ffd23ba", 0x71}], 0x2, &(0x7f0000003640)=[@rights={0x1c, 0x1, 0x1, [r0, r0, r1, r1]}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @cred={0x18, 0x1, 0x2, r15, r16, r17}], 0x4c, 0x48045}, {&(0x7f00000036c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000003a80)=[{&(0x7f0000003740)="3f2c529a303c28b622d6a45a07e0bb5eda422a1339737163faa3adb6a49e4e1adb511fecfb1076bb0ba30014fd8aa0e31f458e85060f510ef10798790df8be54fffe1e27b24395c0efc3a7290c6a46ba8b86c508cbb6bb33a32516ee32bced06d1569f4117719a6e32213b12c8e4780fa2109e657bc8dd28f064267dd666b03fc2e357b1d6809f1bc1e997ce", 0x8c}, {&(0x7f0000003800)="0803d76b97d88295eb8c7c31870b0490d3d526ba7518b7389e319326733d45495a35f7d6c77779e92d6d6ad7429df0c9a43087c5c3c2fa9364e6a8d30069b33a03b44955eecfa527b8c7700c92761eef04dba61b45e136798ff620d7ce139a222c939860a2e77c5d75be7e463005d320624f08e32a0675c324ada38d517453946a56b2e7788dac3b460eb1", 0x8b}, {&(0x7f00000038c0)="16e412d0717275c752d79499e7eea596ca404bb90b23573378fd488799bd0e3c5ddde8492eab2b52f1bf74364d877cd8d44a49031f72c7805f5829625b231a31a9be3cd468bc739cb4a49708d91c350d9f6f22f0881d4eacbf02b7234496bd962fa7253761563bf44db276ff581cb150533311c0219a836c82865719421d1b13fc099d87bd", 0x85}, {&(0x7f0000003980)="8447b07eaaad037bcf11b7b8066901e4166ee90e3bb61750d058e87149540b5d64edf9fcf4182f3dd2e7318c97fe0e849c4551dc7c925ab13754e7eff377450e8900c40520c4ee8f57135e2be19f15063005eee11ba84727cefbeaf9204f4e9b3499b3a0c700d10851dd6ee02e92ad075c54516098c5afd841e065da8c57822059eb972377377e9a880a59b3b6816bef47b7411cc3c1b51e3922904b216287fbb5c98bf8a66846ef6b4f46d17e48fcc848bfee3186c4c357164bbc5dd5424bc462b19b80e08532c77439897a9bafaae786d62816fa037dcaecb23dbd3cccd93c3ba7cf79722fe896d293ba470956a6e5c0fa5d03", 0xf4}], 0x4, &(0x7f0000005140)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="980000000100000002000000", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="180000000100000002000000", @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYBLOB="180000000100000002000000", @ANYRES32=r30, @ANYRES32=r31, @ANYRES32=r32], 0xb0, 0x40}], 0x7, 0x4004000) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) fcntl$dupfd(r1, 0x406, r1) r33 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000fe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) read(r33, &(0x7f0000004000)=""/4096, 0x1000) write$tun(r33, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00i\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x26) 2018/03/13 09:33:53 executing program 7: r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x58, 0x0) poll(&(0x7f0000000100)=[{r0, 0x8040}, {r0, 0x4040}, {r0, 0x1001}], 0x3, 0x4) poll(&(0x7f00000000c0)=[{r0, 0x1000}, {r0, 0x1004}, {r0, 0x1000}, {r0, 0x4088}, {r0, 0x2242}, {r0, 0x301}], 0x10d5ff341b5033c2, 0xdc9f) 2018/03/13 09:33:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000000), 0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x14) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000080)={0x0, 0x7ff}) 2018/03/13 09:33:53 executing program 4: r0 = syz_open_pts(0xffffffffffffffff, 0x2247fd) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x5, 0x800) fcntl$setpipe(r1, 0x407, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000001c0)={0x40002002}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000080)=""/247) munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) utimensat(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)={{r2, r3/1000+10000}, {r4, r5/1000+30000}}, 0x100) r6 = memfd_create(&(0x7f000003e000)="002670726f63eb657972696e6740", 0x0) r7 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$EVIOCSREP(r6, 0x40084503, &(0x7f0000000240)=[0x400, 0x8]) r8 = dup2(r7, r6) epoll_ctl$EPOLL_CTL_MOD(r8, 0x3, r1, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f000022df74)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"}) write$sndseq(r8, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {0xffffffffffffffff}, @raw32}], 0x1c) [ 143.726207] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/13 09:33:53 executing program 3: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x88051, r0, 0x400000000000) [ 143.823123] IPv4: Oversized IP packet from 127.0.0.1 2018/03/13 09:33:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_route(r0, &(0x7f0000000980)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000540)=@ipv6_delroute={0x24, 0x19, 0x105, 0x0, 0x0, {0xa}, [@RTA_OIF={0x8, 0x4}]}, 0x24}, 0x1}, 0x0) 2018/03/13 09:33:53 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000100)=0x10, 0x800) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000011c0)=ANY=[@ANYBLOB="02030009100000000000000000000000020013000300000000000000000000000500060000000000000000000000000000000000000000000200010000000000000000000000000005000500000000000a004e2000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000022e62496a6"], 0x80}, 0x1}, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x80) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000003280)=""/4096) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x50000, 0x0) openat(r3, &(0x7f0000000040)='./file0\x00', 0x80, 0x10) 2018/03/13 09:33:53 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000383000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000304000)) r1 = gettid() unshare(0x28060400) exit(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='cpuset\x00') pread64(r2, &(0x7f000000d000)=""/4096, 0x1000, 0x0) 2018/03/13 09:33:53 executing program 3: r0 = memfd_create(&(0x7f0000001000)='wlan1\x00', 0x3) fcntl$addseals(r0, 0x409, 0xc) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ftruncate(r0, 0x9) 2018/03/13 09:33:53 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x6, 0xfe3, 0x2, 0x10000, 0x40, 0x800, 0x7ec, 0x5, 0x0, 0x9, 0x7fff, 0x1, 0x0, 0x3, 0x7]}, &(0x7f0000000240)=0x100) 2018/03/13 09:33:53 executing program 5: r0 = add_key(&(0x7f0000000300)='syzkaller\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000380)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)='\x00', r0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@dev, @in=@multicast2}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) setreuid(r1, r1) 2018/03/13 09:33:53 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x26) write(r0, &(0x7f0000000040)="9cd04127028409f7e5a719cffaf6c0638a3d850832bb88f8a54681048d8934d3ce391f3933f1f024438a88dd35280031029c45d1498dcc95a1e22c9da178dc1d7bfe322db44408", 0x47) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000812ff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="34000000100009003cbf551cbed0cad54bf48300", @ANYBLOB="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"], 0x2}, 0x1}, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0], 0x1}) 2018/03/13 09:33:53 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x180004522, &(0x7f000022afff)) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000080)=""/16, 0x10) 2018/03/13 09:33:53 executing program 1: getpgrp(0xffffffffffffffff) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/xfrm_stat\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000ea0000)='\x00', 0x1) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x1, 0x0, 0x1, {0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x7}}}, 0x3a) sendmsg$netlink(r1, &(0x7f00000000c0)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfd, 0x40}, 0xc, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x40000}, 0x20000000) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000001140)={r2, &(0x7f0000000140)=""/4096}) 2018/03/13 09:33:53 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000100)={@multicast2=0xe0000002, @empty, 0x2}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000180)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000001ff4)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) sendto$inet(r0, &(0x7f0000000000)="c3cdf307c03fddb78d69bf36e736000e4526d0578d8c371c28bec162b5dc9b421027578d12cd2007c97a48b8bb8ebbc1db531b16c5f1ee98c3c2d8698379af62b2c33f96b6499ecf8a119c51fdf78c12b75ff867b013862f110dd07105f813cb3d3641942621dcaf9fd9643bd39d258023101cc2ffb2d5123d40cb94", 0x7c, 0x4000, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/13 09:33:53 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000500)='/dev/net/tun\x00', 0x0, 0x0) listen$netrom(0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) close(r0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000600), 0x8) keyctl$read(0xb, 0x0, &(0x7f0000000300)=""/160, 0xa0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000400)={0x0, 0x2, 0x40000000}, &(0x7f0000000240)=0xc) 2018/03/13 09:33:53 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001200)='./file0\x00', 0x200000, 0x44) connect$l2tp(r1, &(0x7f0000001240)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x3, 0x4}}, 0x2e) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000001500)=ANY=[@ANYBLOB="58000000190001ffffffffce88624be836d5e0002600090007006da9000000138a23782f4c05e75edfc588249deb96d6431f545e04924a3050217be6573b151cb089a2fd11efb24ef0cf", @ANYRES32=0x0, @ANYBLOB="090009d3", @ANYRES32=0x0, @ANYBLOB="0100b9ff", @ANYRES32=0x0, @ANYBLOB="02008f01", @ANYRES32=0x0, @ANYBLOB="08000b00bc00000008000400", @ANYRES32=0x0, @ANYBLOB="080001007f000001"], 0x58}, 0x1, 0x0, 0x0, 0x4007}, 0x4000000) ioctl$TCXONC(r1, 0x540a, 0x8) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/softnet_stat\x00') getsockname$netrom(r1, &(0x7f00000013c0)=@full, &(0x7f0000001440)=0x48) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000001580)=0x9, 0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvfrom(r1, &(0x7f00000012c0)=""/124, 0x7c, 0x40, &(0x7f0000001340)=@pptp={0x18, 0x2}, 0x80) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f0000001280)={{0x1, 0x1, 0x1075d485, 0x3, 0x5}, 0x9, 0x7, 0x7}) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000040)=""/228) ioctl$sock_proto_private(r2, 0x89ee, &(0x7f0000000200)="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") setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x18000, 0x0, 0x2a, 0x3f}]}, 0x8) getpeername$inet6(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, @local}, &(0x7f00000014c0)=0x1c) 2018/03/13 09:33:54 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xdd23515f32d6f37a, 0x0) ioctl$sock_bt(r1, 0xdd17, &(0x7f0000000040)="49843f5711f87f1a776b9aca112622defcace97ab5d59add59b84991bbf9553cf122a6ec50723b182dc7b5a1999c50324ed0826423e39fdd9ea06a3bb6ec60508b3495f6eaf90c28710d18ab1306ddd9ac6d6944b06e23fe52f93d6509c8b944351cee04ff99bc8fd72540fecdef95a54c8990b9972a00c4021a14d38e993c625be2b106d9fcd8a89a435596c3af2d4173feb1d7aabc229e739d81bebba8e4") modify_ldt$write2(0x11, &(0x7f0000000100)={0x6, 0x20000800, 0x0, 0x1, 0x2, 0xc2d, 0x9, 0x7f, 0x8}, 0x10) socket$inet6(0xa, 0x80000, 0x200000000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, 0x20) 2018/03/13 09:33:54 executing program 4: unshare(0x8000400) r0 = epoll_create(0x1d) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x400000000000000) 2018/03/13 09:33:54 executing program 7: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000065a172") getpeername$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) lseek(r0, 0x0, 0x3) 2018/03/13 09:33:54 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) connect(r0, &(0x7f0000000140)=@llc={0x1a, 0x1, 0x3d3d, 0x401, 0x100, 0x76, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000080)={@loopback, @loopback, @rand_addr}, &(0x7f0000000100)=0xc) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/13 09:33:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048a, &(0x7f0000000180)="02000000004d160000200010", 0xc) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000100)=0x7ff, 0x4) sendto(r0, &(0x7f00000001c0)="8b4b903bcd94f8192b7d5541933f46ea4f366412645351b3884dc88403f144267e2aa04b59ba9f871c6effe27e07d4c5215d8278d093ec3963c593600976876d21798d70ece20489b44fe337402e7f6fbbc3b56b622f8daa932012e291c8baf9f6ccecc753e2b239bc7bcf99f931c787f65ae752ccdf2b2ef6cfb1b20b212ba96e777fff3e5e645f2c64696ccca3bd213f669268b2e7d11ccbc1f7d2a87dd29c97d223b0bff8", 0xa6, 0x4000000, &(0x7f0000000280)=@rc={0x1f, {0x3ed9, 0x1, 0x6, 0x8, 0xffff, 0x2}, 0x603}, 0x80) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)="aa702844f8938e67e758b7955ec78db447d2b5cc86d230f661244ba33e7bdf1d3c4078dd704592a524a90e07f5bedf8a613571ef7229e30a79b7ea0974c8b67bc655379cffb7ee20002b7ae2917e95e91fcf4d55d934748a55b74b40a2a88263deb52e1cd7036c2e35af850a023603c34ddcb9328348938d59f2a50fc5be424d99e1e0e318bda8626a0899a0d2d608d75fb9dab8cb8c85fcc0e181576afb351a733b8f71f89c2e32dc33591417def65b099012c230615777625642673abd70cd69b03faee9703682", 0xc8) 2018/03/13 09:33:54 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x5) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000100)={0x9, 0x3, 'client0\x00', 0xffffffff80000007, "16d5c76333afc8f2", "d19ea78cb73b6ce10798f4d642533e6ed850d95f3a5894004843a3abe4214997", 0x7e80}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x6, 0x101, 0x1, 0x6, 0x5, 0x3, 0x2, 0x6, r1}, 0x20) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pktcdvd/control\x00', 0x220200, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) 2018/03/13 09:33:54 executing program 6: memfd_create(&(0x7f00008eb000)="ff07000000697479637075736574404046657600a9", 0x0) 2018/03/13 09:33:54 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f000039a000)=[{0x2}, {0x6, 0xf87}]}, 0x8) ftruncate(r0, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) sendmsg$netlink(r0, &(0x7f000008e000), 0x0) 2018/03/13 09:33:54 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000080)={0x4, 0x2, {0x1, 0x3, 0x7, 0x1, 0x5}}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)=ANY=[], 0x0, 0x0, &(0x7f00000000c0)}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000100)=0x14) writev(r0, &(0x7f0000002680)=[{&(0x7f0000001580)="be54402c30f26f0f2bcf37a6a79a1912bafb6b030f973278a3d7644696dfb6bcb8dd6c7ea2534d49becd33f2dbad897fefd3c37935e750f9bdf5d9daee46eb10edbe910f8733c8b57ff2579c80cdfd773cbede78800ddf709e789b32ce98d41f17d6e149d1f1d90a28871aefce04d8bb82f506cc65d6c154e3a061ae8abf6228cc608353ddbe3a1b41a21decf48ff323df59fe6172f976fe8899d5dc4526f72f42fec5aae27697e459262c0586dc7fb3ca668c3ffcb99fb4c0b91cb079de59d0e5c548e38353320a37a8b1718465b211cfe123cea8c418a500d36965ec81ff10b8f68093709f0e568c3553023854761a8817f4464ecde15840c9d31cbc25cbc1e7e64e2771b5b9b969e8f58ecd9bcf2173e83dc96d4013d626c05256835f2c9ed1d961a4188baca3bbc8db335a44229547aad7b6320c62e791ad8de6044f3dcbb50e3a25bd5d10d3569d4f88ba9a5ffc84e6eebfb537fd72343d048be48127029501811a71ce2f0c7410dc21a04bbbe5bbc00f8acf7212b79ce68feeec50eac051c6af4fb9a8a319bc502d31a3a07d84003e38293444e3e73deab450ce1fa40b8214e6aea7acd72e971a7b26d68b25d1c658a4016e624c74b4c412ec6ae096dc052cca50902a268e1b75d7fb46a47d43d4ffab91a32dda4d3ad683d0c4a85d16ec5e6df6433ce02a4240ce4924d8f398d671a64600c60b0b7dac2d377c1a74a071615633b858de48d5a307e94b6d67b5d661b65bdfd988923642162847845472b96962946726639d5e17481a684ca2ba0bef564a4348dac31cb340db4a4bcd07908c12b528985d04f3148f1282beb329d5931909f7331046f3d3140f4306791e50c5131eb2244729416be4ab26fe93e2fe000490b2a447d2e4d8577301560774c2273fb1dd1cbbd085d0d96b9b75d0d9941440e53709a1610f962b1c778eb16b43924ec05cfdf962da9487351ecb96e1ca618c66bb871c75a7334c4abfaaaa3ca8a7a176f2476d74fccfb3e1f1429b18", 0x2d0}], 0x1) 2018/03/13 09:33:54 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$VT_ACTIVATE(r0, 0x5606, 0x3ff) ioctl$TCFLSH(r1, 0x540b, 0x0) r2 = socket(0x4, 0x0, 0x5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) 2018/03/13 09:33:54 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x401, 0x3, 0x3, 0x5, 0x6}, 0x14) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xd, &(0x7f00000000c0)=0x400000000000000, 0x4) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400000, 0x40) r4 = accept4$bt_l2cap(r3, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x4, 0x4) connect$inet(r0, &(0x7f000058eff0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) signalfd(r4, &(0x7f0000000200)={0x4}, 0x8) 2018/03/13 09:33:54 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/arp\x00') sendfile(r0, r0, &(0x7f0000000040)=0x400003, 0x4) 2018/03/13 09:33:54 executing program 7: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x840fc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x10}) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "539a2b605abf2363fbd19c8c0319b9417f1f8ea8ff85a621c505d1391b8cf2161875b2beea20e803564c978a76ec327a5f56a55bebdf21e9317060059a95448b", "a90545937f89780bb474a739a082354ea23c64c04566a0caa67384b053b0c9ebfada979deca12afa331bc6c97bca3c54d12934c94c2942a33b1a4ebe0412efd7", "5897dc1038ed7df1332cb524d5ae06662b51f07c9137ec866a103964e29badfb"}) 2018/03/13 09:33:54 executing program 3: r0 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000db4ff8)='./file0\x00', 0x4000010) r2 = syz_open_dev$usbmon(&(0x7f0000412000)='/dev/usbmon#\x00', 0x0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) dup2(r3, r2) unlink(&(0x7f0000a88ff8)='./file0\x00') fcntl$setlease(r0, 0x400, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) setreuid(r4, r5) 2018/03/13 09:33:54 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) ioctl$void(r0, 0x5450) connect(r0, &(0x7f0000117000)=@generic={0x0, "e2536246f43039ce3247c3eba6a49dcbc921590dcc42810eec3852f2c62ff52cdb3dc384220dde7def73fb84a58ae6a867f0204fba7c868f1153fc107ecdb4c1d1ec89121321afda10ab1947e5532fcaa6f527e42db1700af409d7e5435559eb2c519f83d83f1df99ee0fd76eb267cf2e995b67f02115f64d5af81910617"}, 0x80) 2018/03/13 09:33:54 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x10000}, 0x172) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0) accept4$ax25(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f000086f000)=0x1, 0x4) close(r0) 2018/03/13 09:33:54 executing program 4: r0 = socket(0xa, 0x2000000000002, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000f003000000020000000200000001000008030000080300000803000004000000", @ANYPTR=&(0x7f000002d000)=ANY=[@ANYBLOB="00000000000000000000000000000000000010000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000072000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00000010000000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a30c801000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00000010000000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00008010000000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000b678bfbb53582bdcd90000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e800000000000000000000000000000000000000000000000000280000000000000000000000000000000000000000000000000000"], 0x440) getsockopt(r0, 0x0, 0x40, &(0x7f0000000000)=""/84, &(0x7f0000001ffc)=0x54) 2018/03/13 09:33:54 executing program 7: unshare(0x80000000) r0 = eventfd2(0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x0) 2018/03/13 09:33:54 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/77, 0x4d) ioctl$KDSETLED(r0, 0x4b32, 0x10000) timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001180)) timer_create(0x3, &(0x7f0000001140)={0x0, 0x3f, 0x0, @thr={&(0x7f00000011c0)="cf18e4c7bd687525e1759edff9d12a0f4dd56da488f72b9d120c110500f00e723a60c116bd3b157682c3af8c45f8f78a944d1f08fde8ab", &(0x7f0000001200)="e0903e6725827efdd25bdd17a7f911fbcc7d34cba3b876d375e3a4ea523afd1c419fbae90d885eae00ec9c294277b3b309cd7af61476c57deb886b814bc427943cc6c8c2fa74e093f24dcb29e872e5355817dba1d37c41a8a526a97bc51adf8b3e132fb2487e7a974066f0c747566067d0ed17b86c5f3822f5d86b4bb6e3e0b2525efb9064daba39abf70f3ceb226a5c1385c787a1c78d46a8e402d252099bfc4855d173376c24d3773cbc797f5c3d37a1c15a6b338be8448e00ea0770a69c7b8d990d45245f3ee166455859d437e00d0aca71792702982f"}}, &(0x7f0000001300)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000c12ff0)={0x0, 0x989680}, &(0x7f0000558ff0)) clock_gettime(0x2, &(0x7f0000cdbff8)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f00007a3fe0)={{0x77359400}, {0x0, r2+10000000}}, &(0x7f00006dcfe0)) 2018/03/13 09:33:54 executing program 0: r0 = syz_open_dev$random(&(0x7f0000000280)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x10000008}) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x51f, &(0x7f0000000040)={0x2763}, 0x8) epoll_pwait(r1, &(0x7f0000fb5000)=[{}], 0x1, 0x0, &(0x7f00000f3000), 0x8) 2018/03/13 09:33:54 executing program 5: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x8000, 0x0) gettid() r0 = gettid() r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$ax25(r1, &(0x7f00000000c0)="2455a551f475a30301b4328359a9915205736fbd6817a0bb8e33c1e12b9ddbca30c43c254f6d499f1df8254100167137bbb80d4b01c5bbfc16434b7945117225a8fc37f69c7baad044e6e190eeb2b5c795a6dce976b8dc202f2d865bf831a3507908b2c41bb86f7311b3ca003fc3b2651ff33a1edd9fb6be6512ffa0a8aa5a77ace591a59a4cd535c2047fb0854277c05d111f9c9eb8b8c3d7f6de3f9a23473ff8b96f76f4393095cea0ac6bf5608d9eff93", 0xb2, 0x0, 0x0, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000000080)="6cab2f65785100000000") fsync(r2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e20, 0x7fff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}}, 0xd}, &(0x7f00000003c0)=0x88) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000004c0)=@sack_info={0x0, 0x401, 0x480000000}, &(0x7f0000000180)=0x3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32, @ANYBLOB="b100000010957246cdcf96260631e79279c7277b8b295d939cfcfeb2621814c66e7f54eb22eca70e961c142d87cf4462088a4d466841fc7ae550c26439a94d3ec23df1d49117078d8391f6b1dc1dea1572e8049ab472ca0892bc121d76e090f6d718aad293d62f568e09bc6d9f57263af3a5e535bd594e68b7d0d882b1fb75a1f760bd6e000000005b47140deaff23d4b095017b8bcf082cce84798a90e5417fe5d3b80c7f030c8adc4bed3ffb91a019"], &(0x7f0000000280)=0xb9) 2018/03/13 09:33:54 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000000c0)={0xfff, 0x5, 0xfffffffffffffffc, 0x1, 0x3, 0x2}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x6e, 0x6, 0x9, 'queue1\x00', 0x9}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x0, 0x5}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x402480, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0xf0, "785772718f253d80a4c4450bd30923b8dc596606e7d7a0039f3e13b6f4a88e00e1ea6cd0a99aa21a00afd14e0c25a91d6beacd60750af1d7481b6faadfb310ff01677b2050038f6798b6c6234f703efb61981cf07681a82ca5e08728c86a1d3b91288b82b6d30c0c9132c942c84824669635ff1e2782e85fbf088ce22efd88f272eb48865fb99598a184826778abf1d06976f5e9adad544d380966e938e6beaf663daef101163ea938b704a5e79a4208910500a29eb2a2eae499f7f6810f763c299a23d6b2337676d1dbf3d2837d4d2b74b4c8769daf40db2f3a40febfe63ebc5a0f66eaa1e8f17461c679408abcfe75"}, &(0x7f0000000300)=0xf8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000340)={r2, 0x508a}, &(0x7f0000000380)=0x8) 2018/03/13 09:33:54 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80805, 0xed, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x307, @random="c342c9a5b2d6"}, 0x18, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip6gretap0\x00'}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) futex(&(0x7f0000000080), 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x0) getpeername$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14) socket$nl_generic(0x10, 0x3, 0x10) readahead(r1, 0x4, 0x7aed) [ 145.356651] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 145.564449] audit_printk_skb: 63 callbacks suppressed [ 145.603252] audit: type=1400 audit(1520933635.100:236): avc: denied { create } for pid=14854 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 145.666784] audit: type=1400 audit(1520933635.190:237): avc: denied { create } for pid=14854 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/13 09:33:55 executing program 6: mmap(&(0x7f0000d20000/0x3000)=nil, 0x3000, 0x0, 0x2010, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x1f, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/03/13 09:33:55 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0x6, 0x5, 0xffffffffffffffff}) ioctl(r0, 0x5380, &(0x7f0000ca7000)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000140)=0xfffffe8c) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) sched_setattr(r2, &(0x7f0000000200)={0x30, 0x5, 0x0, 0x6, 0xffff, 0x2, 0x6, 0x81}, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0xa}, r1}, 0x14) 2018/03/13 09:33:55 executing program 2: r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffdffb)='#!', 0x2) r1 = memfd_create(&(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000001c0)='/dev/vga_arbiter\x00', &(0x7f0000000200)='/dev/vga_arbiter\x00'], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7, 0x3f, 0x0, 0x1, 0xa, 0x0, "c3d8b27f2ddf039db2e0c93c06ba087bce1963ec39ea912dd091734d164c42530f1850c737a351d5f8a4bc5e283cd385d50b625e4c997eebd486c102aec83f86", "d933a162b647bfe0dac833ed2a40a75d232c6dd88dead2b347d17bf3e49005fa657b966d65a827f320f6e035466f0472e2d1ede8c2a5f428e4a1d811008c995c", "41287a8d5b6a40972c09cff504d12ab6002c20a6eb356bfabe8cc806cf7b280a", [0x10001, 0x3ff]}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) 2018/03/13 09:33:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x4, &(0x7f00000009c0)={'filter\x00', 0x7, 0x4, 0x510, 0x0, 0x130, 0x130, 0x428, 0x428, 0x428, 0x4, &(0x7f0000000100), {[{{@uncond, 0xc0, 0x130}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "5dd8f35198ecba6622a22c0b09013c5f9ea62931f06f8b0fea29613dc42a634c9c865e7832101bf41352c5c941f12770b0991a64f1c6c2544e6d2c6d2c96af3e"}}}, {{@uncond, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:src_t:s0\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="8d247a4ff611", @empty, @broadcast=0xffffffff, @multicast2=0xe0000002}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xd) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xffff, 0xa, [0x18, 0x23, 0x9, 0x7f, 0x8, 0x5, 0x9, 0xff, 0x0, 0x8000]}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x3}, &(0x7f0000000140)=0x8) 2018/03/13 09:33:55 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x404000, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000100)={0x10000, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x205, 0x7, 0x5b8f52d6, 0x1, 0x8, &(0x7f00000000c0), 0x81, 0x1e8, 0x7}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000000)=ANY=[@ANYBLOB="02780683620300090a0000000000000000000000030006000000000002000000e000000100000000000000000200010000000000000200000000030005000000000002000000e000000100000000000000000000"], 0x50}, 0x1}, 0x0) 2018/03/13 09:33:55 executing program 0: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002a7000)={0x14}) epoll_wait(r1, &(0x7f0000b11000)=[{}], 0x1, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x32, &(0x7f00000000c0)=""/224, &(0x7f0000000340)=0xe0) r3 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000300)={r4, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x10) 2018/03/13 09:33:55 executing program 7: rmdir(&(0x7f00000000c0)='.') r0 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="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", 0x1000, 0xfffffffffffffffb) getresuid(&(0x7f0000000080), &(0x7f0000001100)=0x0, &(0x7f0000001140)) r2 = getgid() keyctl$chown(0x4, r0, r1, r2) 2018/03/13 09:33:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) setpriority(0x3, r1, 0x5) clock_gettime(0x3, &(0x7f0000000000)) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000240)="1f00000002031900000007000000068100023b050900030000000000000058", 0x1f}], 0x1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x488100, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0x8000, @dev={0xfe, 0x80, [], 0x12}, 0xffffffff}, @in6={0xa, 0x4e22, 0x1bd59ebc, @local={0xfe, 0x80, [], 0xaa}, 0x2b80}, @in6={0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x46}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0xec, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}], 0xc8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x782f, 0x10000000000000, 0x5, 0x40}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000480)={r3, 0x0, 0x1000, "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"}, 0x1008) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) 2018/03/13 09:33:55 executing program 4: r0 = inotify_init1(0x0) clone(0x0, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x80000000, &(0x7f0000000000)) clone(0x800, &(0x7f0000000080)="f4755aa8b0291640fe2656c3d5d25ed53cd37c6de6c5398104b6d8fd77e2e0b28896c681c7", &(0x7f00000000c0), &(0x7f0000000180), &(0x7f00000001c0)="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") 2018/03/13 09:33:55 executing program 7: unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f0000974ff8)='./file0\x00', &(0x7f0000cf6ff8)='./file0\x00', &(0x7f000022f000)='mqueue\x00', 0x0, 0x0) poll(&(0x7f0000ae2000), 0x0, 0x7f) r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x400000) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/175, 0xaf}], 0x1) rename(&(0x7f0000514ff8)='./file0\x00', &(0x7f000000a000)='./file1\x00') [ 145.848699] audit: type=1400 audit(1520933635.380:238): avc: denied { create } for pid=14886 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_netfilter_socket permissive=1 2018/03/13 09:33:55 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) setsockopt$inet_opts(r1, 0x0, 0x2, &(0x7f0000016fee)="97", 0x1) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) [ 145.925334] audit: type=1400 audit(1520933635.460:239): avc: denied { create } for pid=14886 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 145.974151] audit: type=1400 audit(1520933635.510:240): avc: denied { write } for pid=14886 comm="syz-executor5" path="socket:[30307]" dev="sockfs" ino=30307 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 146.015366] audit: type=1400 audit(1520933635.550:241): avc: denied { write } for pid=14886 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/13 09:33:55 executing program 2: r0 = syz_open_dev$tun(&(0x7f000070d000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f00004ee000)="ff55d36cffba04715d0000000000000100000000", 0x14) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) dup2(r0, r1) 2018/03/13 09:33:55 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'tunl0\x00', &(0x7f00000000c0)=@ethtool_rxnfc={0x2d, 0x0, 0x0, {0x0, @sctp_ip6_spec={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}, {"0e79", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, @ah_ip6_spec={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}}, {"cafc"}}}}) 2018/03/13 09:33:55 executing program 6: getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001200)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000001300)=0x100) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000000000)=ANY=[@ANYBLOB="021200000200000000003ae571432a00000000"], 0x10}, 0x1}, 0x0) 2018/03/13 09:33:55 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000004100)={@mcast2, 0x0}, &(0x7f0000004140)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000004b00)={0x0, @multicast2, @multicast1}, &(0x7f0000004b40)=0xc) sendmsg$nl_route(r0, &(0x7f0000004e80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21800000}, 0xc, &(0x7f0000004e40)={&(0x7f0000000480)=ANY=[@ANYBLOB="980200001900000027bd7000000008000100000057c9156f000000000000000000000000", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r2], 0x290}, 0x1, 0x0, 0x0, 0x20000000}, 0x50) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x101, 0x7f}, &(0x7f0000000240)=0x88) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000280)={r4, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x1, &(0x7f0000000400)=[{0x16}]}, 0x10) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000340)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001a00010100a6000011dce7a094193e3f0000010080000000"], 0x1}, 0x1}, 0x0) 2018/03/13 09:33:55 executing program 4: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}], 0x26d) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000), 0x0) 2018/03/13 09:33:55 executing program 0: socket$inet(0x2, 0x80000, 0x0) r0 = dup(0xffffffffffffff9c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) connect$packet(r0, &(0x7f0000000240)={0x11, 0x9, r2, 0x1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x14) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0xfffffffffffffff8, 0x1000, 0x6, 0x1}) setsockopt$inet_opts(r1, 0x0, 0x40000048b, &(0x7f0000000000)="010000000000000000000000000000200000000000000000", 0x18) r3 = getpid() syz_open_procfs(r3, &(0x7f00000000c0)='net/ip_tables_names\x00') 2018/03/13 09:33:55 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) timer_create(0x6, &(0x7f0000001140)={0x0, 0x3d, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000001180)=0x0) timer_getoverrun(r1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000867000)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000037aff8)=@fragment, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000011c0)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f00000012c0)=0xe8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001340)=0xffffffff, 0x4) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001300)={@mcast1={0xff, 0x1, [], 0x1}, 0x6e, r2}) r3 = add_key(&(0x7f0000001080)='user\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001100)="666fd70d", 0x4, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="f5b8775bb6bcb6f2f16a0b19cc6b105d4f0d269cbe7bffe8e7e6d1dc5e976545e250306a71e5bbe4a9ee254f58fe709464ff3eeb0946553a769dc30dc75cae0cf72f74ebdd0f05fbde49ff0ff703dc43809cb7f147129a8351c90f0cb94b565fcf4229c89c832ea0ddfdc619af4f9f5e0f05dcb9c36632c8a2a6c640bda4b47229383f927f07f1ec43cf858d6fc92adfb661c03a995647d13c13211bbc4b34e7be47ddb6bd7ed8e4318a43ea9a9a2a99c6bbbae05d316566f81abaf279142f5fbd7e776458914e4ef308f9397df87eee7bc0aac799efa2bce32975ce06276dc9f974860b2bb677deb2aa9b0d7ed855a0dfc62deccaf1267d0b980eea8b69e28175ea7e15f3db731b6f06ff871c83e7f4d0cddf4e8666f906d159060ccc24d6273216705a4b866d91ef5bb76f83eb4ea1b1c458c85e48270f2317c67529b739c9286547818eb42b77830e0c4badb1ef134a7a97d004730dedb43274b3229f42b4241b33123e352c214e3d4161f64afcc15449f620ad14c6712fbc34c41f39f5e41abe4032d939565862e411e4f1b3795f028e54635185cba445942fd9f7197ad9ab50311ce1d2b1068d27dc321cdda547c0dd283552d8bc01e97ba601df49cc11de8046bf647a95fd66fe88670de84d04f285664c210ea7d4a7c69095265bb846933333904df936ff651a05b19754a964f9344aba084489b0dcbfad4a5b810fcd3d753bd849ceff5b314b9ce3895f7c1869ecd53f310b046743fe4ba17f9c95d11e2d50544eee0c0c866270680a80ecc06e53a6015cfee4e04d4d7dadab31d712fb584f306f6b54efccfb22ec14e111fc62b538c0052278e6442783b72bc549e4ccc1d54e8dba65ff57bf4b411f33fc92c14bb7f18d3d1d14081f19a0f95c8fde1185b3680568f96f5f550b8dc390cd59e358aa49792e73ccf626f1d8409fbf718e777931735781a9ed45a327ddd45dfa766341782f7c5503cf9d33957e733c7589eaa5c4b9807899feaf9456517fa8db16bb390926974238a32d3f460bc25b763c3218e55413faeaa32d54ff5f503a6ea8546ecde694cb72138635c1fccc3b67abd6ea0838e128bb3a1faa48e4851bd589f756980aaf34f876ec3e15f8b9be3996e0502ed08059f7703d38c99afe8b1091c8f5e944f0abf035fc31778f7849e635f55ed1b8d4dc968be85bfc8500d2b7d829451a2295e95f87dae6ae55f76387e6e0cb2c9c783de7ec43afa03a13ba19b2ab105bb486c037595dcb1866f65b2fa932a50378fbcf0d6fc08f9d8b47fe41a26a4e12b02d781d8726cb3445fc59f6be2bda38fda4a5f6db02719f892fb30aeb26477da5804435db62f8c6c61f888115aa7580ae5b9ea44011fe2ae07a3491be7f0b53d97ff1a8553374b48f4664c29956ed13427df0a51cb41130f985215d0591966a6b1fb7407fd3064b18d92ae5beda704f9f989a589aefb9529fa214fc45d30c3ce0f4e21137e1208a91b096f956cfb7ba13a0ad9bf7fe534bfe45bdb1bffc2c723c785401be00d35e2452441f43c55942e37af0110a3aaec8cb39dd421a80af67154284b8563833b67d94ce0f2c13028fe822f01bab23be6f0dd10fcc74bc1ffd37a0df81e538e42f3dcfe5d84602005e4ac1924799c9c5d69853b7ca824f3402015cdc1c5aed6d3ace625afa9af19bbd7d041c4519aa12df1657f8bbacf7ebdf5a768ae91e5fba9d64d31480ccc174d4380a809cf527a418fac2b249cccd9c03becc6fa6c35ab1f8866f58461672e810bcd3ef51fe60c037455da0471b43a06741b54ae7cb0d8d52d0b9f6b0d47fc309c1ecc9a58522fbe32075d4a1490053a0ccf59c6af5ce8538c6db189de7ea98c5bd598ee0c1cb387109398badb490d8de5256d850c836455f0e5abcfae4d7e180853763f82e13ff32ae5ec1ed73b19240d7aeec04983ffcaa9507a089190488e8483dfebfd80180183c996a570782ac0d3e1c1b6608e939b629cc0ba5acc5eaf07d91984fbe1d017e2dc8e076a03ceb444ff6b1c844ca40554ee239ecc0e121ecd6def36705b5e9f33aa0193323e00bbe526764a420ff5867d779dede9c78238858985d772dcefff5b01eecc72bdc1d295bf942d9fac1400a0f56f25b7b72d014ff8dd9df6752f73c3f84b1fbb16484993e34f07677c99506339f535f73f67c9e0be7ac25e93dac178284c3e2d61cfd688a0622a4077ee9c103a8f7e94bbe8101fc6a99dd7bf4f865b2fb6cd71df23e7245af01e3133580c8b86dfc2503a2a31b5b42fbf405d9663ee52fb7c18c7a414da03c78e2cb355f180bd94480c7e30132d8720786f451929b4da903e55d254169dd2a4f35a1f88b12c9d292c127bf3dbfadebb712655c3538fbe77dcaa2d9372769d1925750917c25d172e7233cf97fcebe4007bb02f2930b8e2c24536d7048372f5b974aa0396c678809b04647266ff4e0438210c7de6f6539e646529abc755a29381a43af11fd3cc595f733ca2c3b67eaee41dba2c097d95dc62074abaf74d171dba934ccd48dc59f9a7e4ced4c21029d5a79092089a9ab5d2b5b00565fd6d71496d0cb84a4da11ea970490a34bf036730aa217ccac97e484b6f2c4b7e8c23fce6c115d372ced7ed50b4182490603fa4634000044d46cc62558b51869a409e5d1a62ac701922c37f7dbdf8c414f83033969e2fd04c6187f8ddf7a8d811a84cd2775dcfd54798958766547ead0f5ebffc26b0b1001d96a944c55804652ff9e9015853c7f49aabb4392b7e161a2835abc5fccc9c16b4fc32a84925f5ad5cf39567dab44a0fbfe9d29122fb53d58f65891742d1b6f4b2151a800f360b8c9f333ae10fba98bf901949832458bf21785acf3ecc288d861b1902b04a50c976fb5718b5e9bb686a6e315e6bb97b3e056cc9c4baf6442afeab5c8c866b9cda22cf80a746902ff990979f180243b0af77879e72e6f710dfd9983998b30d65e306cc0744b2fb5e49cd90db6a63a76126e3687fcc1cca84b78b02f692d038606f3e6ce9f412e36ab77c9d9db9f6679b7280ee54214cc7dcb1305aea9aebbbbbeb6a83eb80d095c0ee97cee881c2885c9c64c021c8038c15258f24dde3c53e33c65dd0e6830aec44f1f4582a12202487a84e8f61bfad311794159b0e8a07349796edbe3d1faf9d7ae95f6ca67cf03c913263ed70112c8843238f18d99ead2161512639a5f35bbc462bc68d6331a7b92b5877707b2e09ac70e0fe72f39907faf0f2dcc4fac15c57f19d86addd7619eecc94991ee842fcb6656b8783aeea412e0eb21519e03cba646afe3e8561c51d1170014c89bedebb7ec12c67778de2b666a8ea4b3eed410668ab5bd0f97bf5e212709285ca8285e3a7191875c70e6146d5aebbd1eab596d9d75dc174c3df508c782d2f33f08d03d9ca840cb01738538cbc1790e87e5bc56aa9d494fb8e0bf9446bf4b610199742b18ac73db9613d20dd21a4980ae0f41eaec491e8a85dfccb3479566856be009ae64aec493f4b248c77ab761e328f2dbeca0fdd97bd486e7e07c53d6babd5fe60a64dbd4b35c0f49f5af7e579441c2a52988a58287b27be510501a01e5084e9922a1c7d46396d26b7f6ffbd907871597c865d64757b9a273cb486111b2b1260b0ce18e4185272e085bf4fd469f18cb4402db100651b7166301d4c71e4317aa2f78f8c2b6fa0439ff1c4431cfc908fb49fde661770cc80c101070f25da62a60e1c1d2ef63166e9fc3c4042ebf78decd3386faf0f7376a7257a1ac203b418abaf708d2e025c7cc15055bc29525feec4a7c3a3f9b414944f3f3a974d5b9f2876f132cc7b89be2d3516bef6aa4f0b82176e5a4e1fc494ce84cb90c84e4888008abd10d9237c1ceb9ee0ccf3a4e884d530a2237e510268e6dcf52ae4032e06fc96a06a86a6b10de297e34a29c3a097ef9766df06672c550a1e52c727a7845a3965d42ddeadbfd74d490b839f48c7fdef4707f47e7f0e61ae537f46dc8ea7fc2fda30f6adadf18a107a243e615c1cfed95822004e39024374f8ffe0c250824857619de0d860d49f8df51013618e9d981dd77dfeb3c5b7e1ed138547baff9b946d1bbdce4c5f5705f3b019c8fc0802029f5d676a640ecc7cdf4450161b0cd77506663fdffec51a870715917698197418ce08e869e4f81c30d1de966d673c2a9ed9ad93633275162b9c1231e5a14037a6de05c7f7ab67d75aa7993b08d1673cd4c614ad41f157283a6bdce6126676fa2a62c61196e836f4e0e0caff7d3520d42c8552447bedf26dc2802f2071d70ba40685485c0b145b3bbc9bee8127a62e89b0b186ea2859cda4d5b6473f2fe8cc4f9f3b3d7482e2609658353a04400cf5a12eabffd1fe3f6ac84dacc2efe6f2529cda7b4d98faf68b35aed27ef83bf3aeb7c8c4c7c8d84e0b84381479984ad8a7c9c65471b4366b20894fb74c562515019cfe1d0779981b211bf14f03cb8c4768800415b698342bb0c4c2a01afcde4f0d232d25001e358358271effcfca1f65ff76c8f1cab65d910f3a36086d55bec319fdb59360f067f60057cc7471d06aa08428cb1e9e4d71c949f5e2ac6d2348e4d72a9a4cec11d52691994e44a3c57b5bbd6ecab1a95d0cf0f0caaee18146f0e47a2b02c61236aec4ea8361b23110bba68770b2f13d15e865a2170211bf69c7cf32aacc8d768b2886ae0968e1a2ad77d1f52a1bd81fd128382e62735a81d8076e31545019f84e5db66e8d71f725f707e4e57a766f5e13505f41c3af2a91edc3fa205999612bb81fa1a7891836c5c911ffa436a7503ba6df4f7a509e466730bff25d02033c38af82d41b07d698c2cfe56ddd0f7c4524fbf8072982ba44ce5aa80aef64afee46bd45e21d4ad54cd4596e2a6bfbfc8557006c6e859b9c17efa08c6fe837ce3a9fab9ebe759eb82b1870b73d50b21b9d016fb43dade234dff9c98b5a4c2885d6dc6c89c1205fe992c6362f50e6e9b9f7b44675e3f30e7882a4b9e08823326530e1895bd20b87c1c47307ef1a5892f91bae7c1b96e11b654058ae87e7c1265a608490585d8bddb32443950b17f6d978d2557e36805e08a0f21cbb7eef0ec9f0207561c28f6068ce5030a44e7e686bb7162b8f2684ab5f6e3ce6a33c28b9120fd8a3ca0152bd0443de5b13c4df9e26eee1cd26cc6aed642506c7ed6f407964f82e3a54009cf44006d58597298c41fc3d30b0bb81f37a734d009d12ccdb1f0bbb6c17233b52cf673f7d24a54cfaa7c9efed7741a3c117cc1d4435005d0ce224c0c44e3f5e67e2bda015a02a793439ae9c3feed616bf47c555f4713d95c8ca5edf1306998ad5599f3148ab7600f3ea504e4c6f00883a85f2fff49f94752c74141eba15e9d9ce0b120e485cb41fdffefc343ff73f1a5b1c31803f1a21caf9080e266a0c16721bfead9fd710c35f1c008c44f8adf669a2436e8a10479c89e232811664e42a94c8299c4d44c798073c4dd98ba97d8252c34a0f4a5fa73188c8997b21d94cca4401080d11af5d9249c3a97c034cfe9c3fb369bf16033812d2f77a6ab4556ce5ad7a644645c7a44fbf646a853d080f629c2f0f77aa98ad8cf55ad09206357f0e61f070ec7a63079507b255956b098f67727d267e91d16af89f6d54413b0b9586f35b5a3002d30d570ff14389850c6b1d7ed8b871041746602cd6363ceac4ef71aa21c71e5e18b4569b72c84693f40efea0a46803e3ff934380e0689a3e94f9a4e2a5756b3fc45dfdcee128609965ca72486f69a729ede8e923f807cd26c3db85fd9fe9c45c98afc15f2bbb139b37d9c054100e338d8990ac2d9b4486631", 0x1000, r3) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0) 2018/03/13 09:33:55 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(0xffffffffffffffff, &(0x7f0000fc4000)=@file={0x0, './file0\x00'}, 0xa) shutdown(r0, 0x1) 2018/03/13 09:33:55 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x3424e2e177209c3, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x81, "0fe0f64fe034c05f29912983cc3d0188deea6095355313bbadbeb0be5727203d2f96fdd6e3faaa5fa8c4e7e766ce79bfe122f8123e18b8edf30a599d3eb26310150ea2f6f1fc280826173823cacbb765f6e1485db3d5795250d3a6f250b938eae005e857e1a0545ade6c21df4e0122b197a58019df025e6584bb08cdf58e7a3d84"}, &(0x7f0000000240)=0x89) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r1, 0x8}, &(0x7f00000002c0)=0x8) fcntl$getown(0xffffffffffffffff, 0x9) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000100)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) sched_getaffinity(r3, 0x7cba435d4b89abb8, &(0x7f0000000040)) 2018/03/13 09:33:55 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x8, &(0x7f00000000c0)=0x1a4) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000ff8000)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x28}, 0x1}, 0x0) [ 146.189928] IPVS: Unknown mcast interface: 2018/03/13 09:33:55 executing program 3: r0 = syz_fuse_mount(&(0x7f0000eefff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000ea9ffc)) [ 146.311001] IPVS: Unknown mcast interface: 2018/03/13 09:33:56 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) tee(r0, r0, 0x5, 0x2) listen(r0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) 2018/03/13 09:33:56 executing program 1: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x40045436, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000100)={'teql0\x00', {0x2, 0x4e21}}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/13 09:33:56 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000000)={0x7ff, 0x0, 0x1, 0x1f}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000000040)={r2, 0x5}) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x27ffe) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x6, 0x0, "823880d8eb40f9dd318e7f41d48ad07d6f0077eee3c7e06049765be0637cb78f0aa3e99934256fbc31917269cf0c51a57d8ea4d23a9e9fa30724ef0d3cb025a7a861e04eac6c8c866a05b2d1cd1d387d"}, 0xd8) sendfile(r1, r3, &(0x7f000053cffc), 0x8080000001) 2018/03/13 09:33:56 executing program 2: r0 = socket$inet(0x2, 0x8080a, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0xbf, 0x267) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) 2018/03/13 09:33:56 executing program 7: socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000ff8000)='./file0\x00', 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r1, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000959ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00006ef000)=0x247e) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000f50fc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/13 09:33:56 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x32, &(0x7f0000000180)=ANY=[@ANYBLOB="000100000000000001010c05020000000100000000000000"], 0x18) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0) 2018/03/13 09:33:56 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x11}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, 0x2, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc, r1}) epoll_create1(0x80000) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/13 09:33:56 executing program 4: r0 = socket$inet6(0xa, 0x80000, 0x4) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() openat$selinux_access(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={'tunl0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000080)) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000a3fff3)='[', 0x1) 2018/03/13 09:33:56 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018effc)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) lookup_dcookie(0xcd1, &(0x7f0000000000)=""/238, 0xee) listen(r1, 0xfffffffffffffffe) connect$unix(r0, &(0x7f000066fff4)=@abs={0x1, 0x0, 0xebd}, 0x7c) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/03/13 09:33:56 executing program 1: clone(0x200, &(0x7f0000c34000), &(0x7f0000ad8ffc), &(0x7f0000676000), &(0x7f00003ed000)) socketpair(0xf, 0x4, 0x1, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000003c0)=0x7, 0x4) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x300, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00000000c0)={r3}) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000), &(0x7f0000949fc8)) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000040)='attr/keycreate\x00') execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000180)='mime_type/\x00', &(0x7f00000001c0)='trusted#,selinuxwlan0*\x00', &(0x7f0000000280)=':\x00', &(0x7f00000002c0)='/dev/keychord\x00'], &(0x7f0000000380)=[&(0x7f0000000340)='/dev/keychord\x00']) pwrite64(r5, &(0x7f0000ed6fa9), 0x0, 0x0) getsockopt(r1, 0x2, 0x1, &(0x7f00000004c0)=""/255, &(0x7f00000005c0)=0xff) ppoll(&(0x7f0000000400)=[{r2, 0x2401}, {r0, 0x40}, {r2, 0x600}], 0x3, &(0x7f0000000440)={0x0, 0x989680}, &(0x7f0000000480)={0x8}, 0x8) creat(&(0x7f0000000140)='./file0\x00', 0x0) 2018/03/13 09:33:56 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f000065eff6)='map_files\x00') getdents64(r0, &(0x7f0000000040), 0x20b) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/183) getdents64(r0, &(0x7f0000000040)=""/46, 0xffffffffffffffd3) recvfrom(r0, &(0x7f0000000180)=""/68, 0x44, 0x20, &(0x7f0000000200)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x800) 2018/03/13 09:33:56 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001380)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@local}}, &(0x7f0000001480)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000014c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x1f, r1}) mremap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x5000, 0x3, &(0x7f0000004000/0x5000)=nil) socketpair(0x1a, 0xb, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40800, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000001200), &(0x7f0000001240)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f00000003c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000500)=0xe8) lstat(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a45321, &(0x7f0000001280)={{0x1, 0x1a2}, 'port1\x00', 0x1, 0x0, 0x3, 0x7, 0x2, 0x3ff, 0x8, 0x0, 0x1, 0x11}) r7 = creat(&(0x7f0000000e40)='./file0\x00', 0x80) sendmsg$netlink(r2, &(0x7f00000011c0)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfd, 0x80009}, 0xc, &(0x7f0000001180)=[{&(0x7f00000000c0)={0x1c8, 0x19, 0x409, 0x70bd28, 0x25dfdbfc, "", [@typed={0xc, 0x1a, @fd=r3}, @typed={0xc, 0x5e, @u32=0x3}, @nested={0x1a0, 0x7c, [@generic="b323e2b2a0be949a34c14c9f234abb840f3df9e9c7b1bbfb00b92f2120c8934e8c56701ee304259612bfb9be7e48b41b61888ce714ed49052e3fd3fafdc61835d265e347f6be104448080087319edcdb20e576cb6724bc395845ca84be52b05f0d8323c1045b690f2c362db485ec6e0b57ebe07feccca20c91f52ef231faf9191ec29ac760f493cb7cd71ea3146680174fb75ef09d26717d5b9507d9e6413e102b8c9829f06e049374c97d13a013c16821fe4ba9465fb4d6cf0d70ea6b191bd74b6c67f5755a4a2af70c56e06c60a6b361a96f4074c9db788505495495363be552d7c081cc9e64ef340b", @generic="d558250f65b2bc45d6472f965e7bfe68657da9cd4c768e3d7c7813ceca073b381421", @generic="188c306f2b7b", @generic="d609edeef09c0e81367291434f6e9e0c1daa8c5bc96475371889c82cb47dd9f0cc344ff7f6985c3ae6937e559263a2cdefaef791d3371f1e08ba68429f0d246f77968a00896042be650ec56d73c55e1ada5496b5fdaa7aa7bede19fc758504da210b4f02dd6b4b10f9f6196df60d74dc812a67ef8ed852bc3087bec55d237f8b8470c22a0359f86d"]}]}, 0x1c8}, {&(0x7f0000000540)={0x644, 0x38, 0x800, 0x70bd2d, 0x25dfdbfe, "", [@nested={0x298, 0x5, [@typed={0x40, 0x8, @str='\\vboxnet0bdevvmnet1trusted.lo]keyring))md5sum[procwlan0\x00'}, @generic="e86c6518c5778893c760074b51db8098", @typed={0xc, 0x8d, @uid=r4}, @generic="acf9e20f5d9cbeb6092a7cdd2757850e6b45d18163e682fdf82c692cfc6070963a", @generic="277ae145f719d1bec74f0377605ac392c2520f10c7592b8616cac1", @typed={0xc, 0x18, @uid=r5}, @generic="3225e6401f9b35e16eda48429cc1f3bb9ab3ee98020d652406bc234d9d4ae8d0c4d559f4081db0f21e4364073dd26d3da3db64922e310a54257b8d82a3fb15fa3aab4ebe768d91b52a86803fad51f41bf243bbc709c5bcf145865e09d8173e418485d675a879aaf8e05b649138943efca292182dae6ffedf20a8362d96677d61016ecc15c3d27a2f427b02873d6431de7d0821ab32435d31600475df101c1ba155aabae4953f745968cc1cd0dda6930a43468125003c2dd1f805e5b5c1cd1cbbe6c1b46e861c6ce7443ae7e1904f4a6ebaa7a874743e61428a4f2f4817f64b0fa5022ef2ca1180e931cd80b042ab1e488f9e175a192f0c", @typed={0xf8, 0x30, @binary="b82de7250af6a861b604c0a1dec6a33cd2833d03d01dd1da16d4e111c4541b30371032d59b9c4723d6fe8ca635d39ac668ce7ccacd73d91905e84d14fb81f56007b435e47530cb8f600e4726f331c4bbb584016e3754ed6fcd85a4b14b790180242c454875b648880c320fab76bc559ce0d0132e0a373a297b52761505cbb11d01d5e1f4803440da57af223ce31dd8c7b24b0ad0b5870f35b9be8e14a5b2476a9004e5cf29eac53c66f3b003515ad5d9f98647e97cbcf48582411f36b56c617c5a624935f465322b35d726432847afb7dc45737cd0b09fffa607d8de361baef4c54fbff957c3adeaba480b8101af"}]}, @nested={0x48, 0x51, [@typed={0x18, 0x23, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="ee4970c685b4ba7433685b78d8fd2472b9a66edd2b5faf3029cdda2713d30cd1551ef897b31f0dedb2"]}, @generic="1ea8986af6685eee56339d57b82c4c9d5b3395c3fb056f5bbf5b5904e59fbe85a56f3df2f83ddff037f3c6067a4bda71e457eb65704880978a31c0413e643a12048e8a514b059903e6d2f502d380cfb15eba91c331726e3f78fce98f1af06a5de04f0b2a066f0db7e4d56ca95ce731dc4e554301355636c6bc86aed980576079502f4df62b5688f39e54a535358928d07d52a37f2845e04e2c19c13dc1c8ce9a10ec5942", @generic="92c992b33828b1f45d738a5774b5f8d238dd64d7e655e658c7e138238120fecda3bd06d6e9612bbb93b528", @nested={0x274, 0x89, [@typed={0x8, 0x89}, @generic="5af51ccafff56a0bb6f38d4f6e7aaa1debd1764f9b52344f5ba54d41afa96b1d92b5fe7e6f3028819cc4e80f310251e6e75744a6b78b40cfd625cd6e0c0813e43807f2ad3ed25762fdefe641a63bb467e440ee16446795ee368d1a5aae5e12d20593806a4914c15fede84cbcd9e45f9b38a71b95192c", @generic="a54c88446049fe8b9be5ca659484f09f373a9c17f21d929d8eaced92d356b2388944a694422a5f25fa58e19e7d74966ce19e1000d06350acf2dec4b14e66d2895f800ac97e90d6428c7aeb9be5cd4dc29e1e06ea78b5ef1c468abc0fbe95272a3d0708f19bf3ec8c082ec258e61ef3ab0ac40a09b1b7da3bbc01948d3c70c1af4b78711ae49b374d1c4129d012a4df8b", @typed={0x10, 0x42, @u64=0x84}, @typed={0x10, 0x6f, @u64=0x5}, @typed={0xc, 0x69, @ipv4=@rand_addr=0x92}, @generic="6389be7dbe6feb12370763237db52e1847ec5222c77d464d9480cbab624410086bcc11a1556bde35bf6702e95138ea0c2e25cd7abb4bc5a390379f13e27fb7c74bd7a3ef773c18c8844477c9aef03262ff", @generic="9e642e9d4a218a39a2867c2d7f277190def997de77ff90457d38c6fbb921ced7558368c35f0c5d6f28cec09b05e484e3f5d337d17ca33c7f43119844f89ef806b30eaac7ade95a3ba610d4bccf5503dc562212d64d22d91153bfca7d6104c48f9f757443ed817ef2a6dc494933fe625eafe6ec63638c7ee730bb98069099a48bdb215c001bb7511629540ebdb71af0ed0e98a1c692ff185ffeb91edfae9f71f2ce5ca96facce61a3386d322c74c2103fd2e11719dad58a10b77ce5643dfa2d3a7e551fcabeadb7becc14d723486d74a5f33dd83c6a5e7fc0156efb0496bb3a8c4b7356af"]}, @generic="541d", @typed={0xc, 0x63, @u32=0xdda}]}, 0x644}, {&(0x7f0000000c80)={0x1a8, 0x1f, 0xd24, 0x70bd2b, 0x25dfdbff, "", [@typed={0xc, 0x87, @ipv4=@loopback=0x7f000001}, @nested={0x17c, 0x7e, [@typed={0xc, 0x91, @u32=0x100000000}, @typed={0xc, 0x3b, @str='\x00'}, @typed={0x18, 0x54, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xc, 0x49, @uid=r6}, @generic="f854c10798", @generic="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", @generic="a0138032e52e00b17590dfed8a22c3fb7cf93e49cb28d74d0f6d26f307f9d00f827fa781dee6473c967fa01631c67911d2d442f947b8"]}, @nested={0x10, 0x1, [@generic="2a606295bea24561ab"]}]}, 0x1a8}, {&(0x7f0000000e80)=ANY=[@ANYBLOB="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", @ANYRES32=r7, @ANYBLOB='\x00\x00\x00'], 0x2d0}], 0x4, 0x0, 0x0, 0x40041}, 0x20000005) remap_file_pages(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) 2018/03/13 09:33:56 executing program 2: r0 = memfd_create(&(0x7f0000264ff1)='vboxnet0cpuset\x00', 0x0) recvmsg(r0, &(0x7f00000014c0)={&(0x7f0000000000)=@can={0x0, 0x0}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000080)=""/46, 0x2e}, {&(0x7f00000000c0)=""/237, 0xed}, {&(0x7f00000001c0)=""/92, 0x5c}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/251, 0xfb}, {&(0x7f0000001340)=""/160, 0xa0}], 0x6, &(0x7f0000001440)=""/121, 0x79, 0x8f46}, 0x40) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000001540)=0x9) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001500)={@remote={0xfe, 0x80, [], 0xbb}, 0x19, r1}) socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$addseals(r0, 0x409, 0x11) 2018/03/13 09:33:56 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000040)=0x24) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f00000000c0)={0x9, &(0x7f0000000080)=[0x7, 0x2, 0x15a40, 0x101, 0xffffffff, 0x7, 0x3a, 0x80000000, 0xfff]}) 2018/03/13 09:33:56 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00003d8f37)="18000300000001000000be5ea6cd88360000080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d2696c0c3ba5aeae20000000000000013659c6120", 0xc8) tee(r0, r0, 0x0, 0x0) 2018/03/13 09:33:56 executing program 3: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000004}, 0x1c) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000140)=""/4096) 2018/03/13 09:33:56 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}, {{&(0x7f00000035c0)=@in={0x2, 0x4e21}, 0x80, &(0x7f0000005700), 0x0, &(0x7f0000005740)}}], 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/13 09:33:56 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) socketpair(0x19, 0x80000, 0xcd, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), 0x4) 2018/03/13 09:33:56 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ftruncate(r0, 0x100) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000140)={0x10000001}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x81}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x6}, &(0x7f0000000100)=0x8) syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') lseek(r0, 0x10000000, 0x1) 2018/03/13 09:33:56 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f000057eff5)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000200)={0x3, 0x0, 0x3f, 0x0, 0x7}) getsockname$llc(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e5fcc)={{0x100000001}}) fcntl$setlease(r0, 0x400, 0x1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0xfefffffffffffffc, 0xb}) openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0xa4040, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x28040, 0x0) readahead(r0, 0x3, 0x3) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/13 09:33:56 executing program 0: mkdir(&(0x7f0000978000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) clock_getres(0x4, &(0x7f0000000080)) r1 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="85000000a37147681cc760c2f2bdff00ccb6833becbb26380da694f3deeba56bf1aa3b65420d57f4be6f9e4c0aa6df8cf44efb85640bf45492e5716e0f78eba8402406eadd3a70a8782b46ddfd73859a3d175bd836291e080b06deee1b8d9d8293cfbc4a5ceb8a677afd218cd919cc3bdfcfeb25f64e47a5df99000000000000000000000000000000"], &(0x7f0000000180)=0x8d) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r2, 0x8d7, 0x4}, 0xc) writev(r1, &(0x7f00009adf60)=[{&(0x7f0000000240)="8caeef846753ada565b01543ff6994c34bf8db0e8e78e742895b6472090a09bd7fa8aa0dc4383ef1019c4de210a79e42c743772144979a4f1508e8e273812460e56b59894161830e5854a84ecf90e4918b57338fae459e135933af6e945831a2e1936d9babed3523", 0x68}], 0x29e) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) lseek(r1, 0x0, 0x4) 2018/03/13 09:33:56 executing program 3: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) finit_module(r0, &(0x7f0000000440)="6e6f64657621e9255c656d302a00", 0x3) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000080)=@nfc={0x27, 0x0, 0x0, 0x5}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="9702f219a63b47b1c48d0237eb9043eaa083036de4306aef5d14e4c62278ff0e1037bb8038a43370b90dbc06e70945dd34c70e492171b6cc8bff776c5ad0d666e6f4443f447acdee9a665129ac98d1150c607822547785ba59c65df85bb0c2f51ecbd721c6f54ac99fe18c5c50af5d27a024246874c32bc94da71f39c8227449aa5af61462cc9c6962ee5f3adf76dec946cdc70ebed2dc7ee31b87ec6e3dae422f77ebf87a317bfefbe753e6bda26d0b363ad26b3204bc1d8ad7b7c676ae821d32657ed528c67b86a0d50c2235ab2318b744206f16f1e82a51ef955fc09748eebffa4ca818df498490139b183bbc8b99c1e98ef39d48db40a5", 0xf9}], 0x1, &(0x7f0000000240)=[{0x84, 0x1, 0x8697, "f9b6a967ee780f463972312c5aa4fa2ef081e8129ed6322cdc15e5cae725ba26eed306101889d7d74fc1327bfea19e67351950e3ca239a9a41973e612b99783a2e2a07e15148581182029af9604de39d87281a676671201854eeea436d44cf0198fcd3849b513acd990fe80635a8e7c701ac7a3c12"}, {0x14, 0x3a, 0x3, "e63ac8628f7f80"}, {0x2c, 0x19f, 0x2, "e23ba22a0f889fd09da2faf00a6705c8b95f18a16b92361e273f1f6d69"}, {0xc4, 0x107, 0xfffffffffffffffa, "4841643b5c24b9ebbcc8757a8f01282222ea6e834299928b7d49c53ae57aca822ab7c82015d251572fbab34884ab3b5aceb6c94142d11e5fc40a66ac258fb081bd4ac0858047c8c81283dd0d9f258b7e5d108618a5f76bde59db062e9f2239dc9e373b5e12938e597557833fcd281f2cd174c530010d21fdffa9d682a96783d52fd07bde40a56041c6fba2f5e227cd5e2345036fe1500a54e741f013741c4135a8ffa72b8a5f06f8aa5cc09c575cce73d7332d157cc2f6"}], 0x188, 0x4008080}, 0x20000004) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000001e00030227fffd946fa283bc0aeee6d87986c497271d8568060009070088737e", 0x24}], 0x1}, 0x0) 2018/03/13 09:33:56 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0xfffffffffffffccf) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)) 2018/03/13 09:33:56 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c) accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) shutdown(r0, 0x1) 2018/03/13 09:33:56 executing program 6: sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x50002, 0x0) remap_file_pages(&(0x7f0000667000/0x4000)=nil, 0x4000, 0x1, 0x4, 0x11) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000100)=""/248) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="0b735f0e069cac5b899ed5782be1a9a918dd0485fcf7da0d8d1138d925427b11855f6033193998b95edccec97ed18dafc12ed15b45dcef951611be5d5fcb27735a36636bb64779db792f5459cc36d015df7cf33b53559173b90f681c47e21f051ac71d174a16239f7cc6b2dc1504d7446ac3c04cbbaeaea10cf633df1b6accb0cd256723998f55fcfe4ed3dee7911bd10ea770064c3a93ae3d0c689a9f5213736159ff0a584f790f6442a867ac06397cb62b0741de") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000200)={0x0, 0x1, {0x2, 0x1, 0x9, 0x3, 0x6}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) munmap(&(0x7f00004ea000/0x4000)=nil, 0x4000) 2018/03/13 09:33:56 executing program 1: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00000d3fe8)) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000000c0)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000100)=""/4096) 2018/03/13 09:33:57 executing program 2: socket$l2tp(0x18, 0x1, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f000050d000)=0x7, 0x4) 2018/03/13 09:33:57 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = socket$l2tp(0x18, 0x1, 0x1) clock_settime(0x3, &(0x7f0000000200)) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$TCSBRKP(r2, 0x5425, 0x3b6) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000000)=0x1) getpeername$inet6(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x1c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f46000)=ANY=[@ANYBLOB="010000000a00000000000000ff0200000000000000000000000000010000000000000000000000007e10a9d97b83c9fb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000"], 0x8c) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x80, 0x40) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00000002c0)={{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x97}, {0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x3, [0x2, 0x1, 0x11fb, 0x101, 0x0, 0x3, 0x2, 0x9]}, 0x5c) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000080)={0x7, {{0x2, 0x4e20, @loopback=0x7f000001}}, 0x0, 0x1, [{{0x2, 0x4e20}}]}, 0x10c) 2018/03/13 09:33:57 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x100, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) pipe2(&(0x7f0000000300)={0xffffffffffffffff}, 0x84800) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000100)=""/73, &(0x7f0000000180)=0x49) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x3f, 0x7, 0x7f, 0x800, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0x0, 0x1, 0x6, 0x8, r3}, 0x10) bind$vsock_stream(r2, &(0x7f0000000340)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa}, {0xa}}, 0x5c) 2018/03/13 09:33:57 executing program 0: pipe(&(0x7f00008f8ff8)={0x0, 0x0}) pipe2(&(0x7f0000140ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x4, [0x1000, 0xc690000000000000, 0x1, 0x4ee]}, 0xc) vmsplice(r2, &(0x7f0000af2ff0)=[{&(0x7f00006bc4ba), 0x1a4}], 0x1, 0x0) tee(r1, r0, 0x3c, 0x0) 2018/03/13 09:33:57 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'teql0\x00', 0x80}) r1 = add_key(&(0x7f00000000c0)='.request_key_auth\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="c0b6b66df312acfd21c484913713d2c6adb2ae08d5da9665f624e841d3f3456ee01060bbf487e73f0a26056bd30c48bfd1d4e478c0894ed34e635895e19296ecbb77672d8366ad71914c5584608147bd8c68190d6b02f1c70b2e39bf1209ff6ebfdf7e0015f7d7dcc0a18770108d9060635a5bee3ee0f5b9315067232d6a6eb8a632e4f61b6598c07ebdfc86d7d2ac92af261c52", 0x94, 0xfffffffffffffff8) r2 = add_key(&(0x7f0000000200)='id_legacy\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="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", 0x1000, 0xfffffffffffffff8) keyctl$negate(0xd, r1, 0x1f, r2) connect$l2tp(r0, &(0x7f0000348fd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000553ffc)) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/24, 0x18}], 0x1) 2018/03/13 09:33:57 executing program 3: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x1, [0x8]}, &(0x7f0000000100)=0x6) setresgid(0x0, 0x0, 0x0) 2018/03/13 09:33:57 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$void(r0, 0x41007701) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x1ce) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e23, @rand_addr=0x8}}}, &(0x7f0000000180)=0x84) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000001c0)=@req={0x0, 0x4, 0xffffffffffffff01}, 0x10) pwrite64(r1, &(0x7f0000000200)="d6dc9b911f41cb288835c3e91c268bf3c43d0cb2321d7d2be6683296e920415a5c2d60e6e5ca2652924dd0a6058d779f67cf873a2da8fc67070fbe6e3922dd8663df4d59d3a0", 0x46, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000280)=0x4, 0x4) getpeername$packet(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000380)={@mcast2={0xff, 0x2, [], 0x1}, r3}, 0x14) 2018/03/13 09:33:57 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000000040)={@empty, @loopback=0x7f000001}, 0xaf) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00006af000), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x40, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000001c0)={0x6, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}]}) r2 = fcntl$getown(r0, 0x9) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x60, "812101fbdd189ce8dbec95e23b6dd42240f202f32a5723c0680c47387b2efd764fa37693a0d98763dee6cbd8eac849a4d40fa78e74f6397d45f21a855f49766d65d02b5477e19218b5c9f51538079e0dd202173a57ba68c80b1f72c0f721e4c6"}, &(0x7f0000000340)=0x68) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380)={r3, 0x5}, &(0x7f00000003c0)=0x8) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000280)=r2) getpeername$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000200)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}}], 0x68) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000140)={@broadcast=0xffffffff, @rand_addr=0x30000000, r4}, 0xc) 2018/03/13 09:33:57 executing program 1: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x0, 0x7ffffffffd}, 0x4) r1 = socket$packet(0x11, 0x400000002, 0x300) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) 2018/03/13 09:33:57 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0xf}, r1}, 0x14) 2018/03/13 09:33:57 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000082d000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)={0x18, 0x1, 0x4, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x0, r2}) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{0xf730, 0x9, 0x5, 0x10001}, {0x400, 0x40, 0x4e, 0x1ff}, {0x0, 0x9, 0x1}, {0x1, 0xffffffffffffff00, 0xfffffffffffff9a5, 0x100}]}) [ 148.045796] audit: type=1400 audit(1520933637.580:242): avc: denied { create } for pid=15094 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 148.125641] audit: type=1400 audit(1520933637.660:243): avc: denied { create } for pid=15094 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 148.150961] audit: type=1400 audit(1520933637.700:244): avc: denied { write } for pid=15094 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/13 09:33:57 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) read$eventfd(r1, &(0x7f0000000100), 0x8) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x82, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c80, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000080)=""/39) accept4$llc(r1, 0x0, &(0x7f0000000140), 0x800) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f00000001c0), 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0}) write$evdev(0xffffffffffffffff, &(0x7f0000000040)=[{{r3}, 0x10000, 0x1}, {{0x77359400}, 0x1, 0x1c30513e, 0x2}], 0x20) 2018/03/13 09:33:57 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000000)=""/77, 0x4d) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000240)}) 2018/03/13 09:33:57 executing program 6: r0 = gettid() r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000080)=0x4) r2 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1000, 0xffffffffffffffff, 0x0, 0x400, 0x12003) fadvise64(r2, 0x0, 0x7, 0x5) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) exit(0xfffffffffffffffa) setpriority(0x1, r0, 0x0) 2018/03/13 09:33:57 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) process_vm_readv(0x0, &(0x7f0000000500)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f00000005c0)=""/224, 0xe0}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/109, 0x6d}, {&(0x7f0000000340)=""/137, 0x89}, {&(0x7f0000000400)=""/77, 0x4d}, {&(0x7f0000000480)=""/81, 0x51}], 0x7, &(0x7f0000007000)=[{&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000008f9d)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000bf62)=""/158, 0x9e}], 0x4, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2320, 0x0, 0x0, 0x8020000020}) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000540)=0x4) syz_open_dev$evdev(&(0x7f0000000580)='/dev/input/event#\x00', 0xffff, 0x400) 2018/03/13 09:33:57 executing program 3: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/4096) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001080)='/dev/sg#\x00', 0x0, 0x40) bind(r1, &(0x7f00000010c0)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x3, 0x2, 0x3, 0x3}}, 0x80) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001040)=0x0) ptrace$peekuser(0x3, r3, 0x0) renameat2(r0, &(0x7f0000c2dff8)='./file0\x00', r0, &(0x7f0000c1cff8)='./file0\x00', 0x0) 2018/03/13 09:33:57 executing program 4: madvise(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x4) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0xaa3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x80}}}, &(0x7f0000000280)=0xffffff28) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={r1, 0x1d, "d74055cf12abb42bf2ac7db5d5c39123d82bb8211a0c9b199e0d368403"}, &(0x7f0000000300)=0x25) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)={r2, 0x7, 0x9, [0x924d, 0x1, 0x8, 0x0, 0x9, 0x40, 0x89e2, 0x9f, 0x2]}, 0x1a) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x3a, "fa864539df5bbabc678d8f611e17e4391cd8a66e68dd7206c17f0da80ec7093b03d91c84a8f9e6208f5428fd46747ae6398e7b100be967908d58"}, &(0x7f00000000c0)=0x42) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r3, 0x800, 0x2}, &(0x7f0000000140)=0xc) 2018/03/13 09:33:57 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000b43000)={0x2, 0x4e20}, 0x6e) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x800, 0x0) r1 = memfd_create(&(0x7f0000000000)='})securitybdev!])\x00', 0x2) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0xb5, 0x4) sendto$inet(r0, &(0x7f0000d38f95), 0x3e8, 0x400c000, &(0x7f0000fa2000)={0x2, 0x4e20}, 0x10) connect$inet(r0, &(0x7f0000ad2ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f000013c000), 0x0, 0x0, 0x0, 0x0) 2018/03/13 09:33:57 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x8b7c, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x200, 0x80000001, 0x3, 0x100000000, 0x1f, &(0x7f00000000c0)='gretap0\x00', 0x2, 0x24, 0x7fffffff}) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r2 = memfd_create(&(0x7f0000614000)='/dev/loop#\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) pread64(r1, &(0x7f0000000040)=""/43, 0x2b, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80042407, &(0x7f0000000000)) 2018/03/13 09:33:57 executing program 0: r0 = socket$inet6(0x10, 0x803, 0x0) fstatfs(r0, &(0x7f0000000200)=""/90) getsockname$packet(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000400)=0x14) syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x530, 0x100) r2 = syz_open_procfs(0x0, &(0x7f0000000300)='comm\x00') setsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000000340)=0x1f, 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000440)={@dev={0xfe, 0x80, [], 0x16}, r1}, 0x14) recvmsg(r0, &(0x7f00000017c0)={&(0x7f0000000480)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x26, &(0x7f0000001740), 0x0, &(0x7f0000001780)}, 0x0) prctl$intptr(0x6, 0x7) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000280)=[0x5, 0x7f]) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a0600fec0a8430991000000390008001a000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f00000001c0)={'vcan0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto(r0, &(0x7f0000000080)="be0137c9e3f0667fa16f16fedaddc031b0b87b1c5f685a200d98c16ba1b5285503225473f4d43305dc52cf46524e6c0fcec043e3c56755f3e62e5e7ee55c2ffd98b0f9805d9debe291ec40047d135486057107fa2a8e4fa4d04a823ccc8bc78096a1e1d7cc6fb95adfa3e994ef18d1fb13a0ac7905e08256cbe9b8711d9035f0125c8468179c2c04ef1aad44c1afb8c7142fed037aac38d8afb267a3f10ac950b0aff943f657aa86f121fc563ed8f3", 0xaf, 0x4000000, &(0x7f0000000140)=@ax25={0x3, {"d8b8309455422e"}, 0x8}, 0x80) 2018/03/13 09:33:57 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) ftruncate(r0, 0x0) socket$unix(0x1, 0x3, 0x0) [ 148.311065] binder: 15113:15120 ioctl c0306201 20000280 returned -14 2018/03/13 09:33:57 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x400000000003fffd, 0x0) write(r0, &(0x7f0000000080), 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) setns(r0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e24, @rand_addr=0x8}}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3) 2018/03/13 09:33:57 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001b000)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000001fffc)=0x8000002, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f00000000c0)=0x4, 0x4) sendto$unix(r0, &(0x7f0000b12000), 0x0, 0x0, 0x0, 0x0) [ 148.550790] audit: type=1400 audit(1520933638.080:245): avc: denied { create } for pid=15143 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/13 09:33:58 executing program 6: r0 = epoll_create(0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002b9ff4)={0x4}) timerfd_create(0x2, 0x800) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000350000)) epoll_wait(r0, &(0x7f0000ceefd0)=[{}], 0x1, 0x0) 2018/03/13 09:33:58 executing program 1: getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000f42000)={0x0}, &(0x7f000059a000)=0x8) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x40, 0xfffffffffffffe01, 0x8, 0x0, 0x103, 0x8001, 0x3f, 0x9, r0}, &(0x7f0000000080)=0x20) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000adff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r3, 0x80247009, &(0x7f00004beffc)) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00000000c0)=""/32, &(0x7f0000000100)=0x20) 2018/03/13 09:33:58 executing program 0: mknod(&(0x7f0000f80000)='./file0\x00', 0xc0ff, 0x0) pipe2(&(0x7f0000002480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000024c0)=0x8, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000002440)={0x7, 0x100}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002500)) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20800, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000002400)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0x5, 0x1, 0x31948b8d844e97cd}) recvmsg(r2, &(0x7f00000023c0)={&(0x7f0000000180)=@rc, 0x80, &(0x7f0000002380)=[{&(0x7f0000000200)=""/173, 0xad}, {&(0x7f00000002c0)=""/190, 0xbe}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x6}, 0x10000) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) flock(r2, 0x0) 2018/03/13 09:33:58 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet_sctp(0x2, 0x200000000000, 0x84, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40) getsockopt$nfc_llcp(r3, 0x118, 0x3, &(0x7f00000002c0)=""/216, 0xd8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200)={r2, @multicast2=0xe0000002}, 0xc) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090b00000000000000000000000100140000000000030006000000000002004e20e000000100000000000000000200010000000000000000020000000003000500000000e00000010400000000000000"], 0x53}, 0x1}, 0x0) 2018/03/13 09:33:58 executing program 3: personality(0x4140001) uname(&(0x7f0000c13fa3)=""/93) 2018/03/13 09:33:58 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000380)='illinois\x00', 0x261) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x610101, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@updsa={0x124, 0x1a, 0x200, 0x70bd2b, 0x25dfdbfe, {{@in=@rand_addr=0x9, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x0, 0x4e21, 0xfffffffffffffff8, 0xa, 0x20, 0x80, 0x3f, r2, r3}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, {0x2, 0x7, 0x80000001, 0x291, 0x1, 0xffffffffffff9bba, 0x80000000, 0x1f}, {0x7, 0x8, 0x5, 0x6}, {0x80, 0x6c, 0x9}, 0x70bd2c, 0x3502, 0xa, 0x0, 0x5, 0x40}, [@replay_esn_val={0x28, 0x17, {0x3, 0x70bd2b, 0x70bd29, 0x70bd2c, 0x70bd25, 0x20, [0x5b, 0xfffffffffffffff9, 0x7fff]}}, @policy_type={0xc, 0x10}]}, 0x124}, 0x1, 0x0, 0x0, 0x800}, 0x8000) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r4 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r4, &(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) 2018/03/13 09:33:58 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x400000000003fffd, 0x0) write(r0, &(0x7f0000000080), 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) setns(r0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e24, @rand_addr=0x8}}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3) 2018/03/13 09:33:58 executing program 5: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) r1 = socket(0x11, 0x800, 0xa1) sendmsg$netrom(r1, &(0x7f0000001680)={&(0x7f0000000040)=@full={{0x3, {"9d558214e1edbc"}, 0x9}, [{"4d44d3e731a4de"}, {"c589f0e3cafbf0"}, {"ba6158000758e0"}, {"e2acdf68693745"}, {"acc6576a9a4de3"}, {"cb4b2d574540a1"}, {"7a25c4f7c790dd"}, {"685fc27f2bea85"}]}, 0x48, &(0x7f00000003c0)=[{&(0x7f00000000c0)="2a3a6d540e5513c5f21f7c724fbd716e01969cb9735fe4ea47c06d990cc27343f5de7a615d193c4da4947f50a7fb2765af513a72319bb0352fbb9ff92b58f294875731406d7271dd06acead752b3455f3cc37a5e60df2d142f6c4d33f2ead06affb85850b01e1bb73c5e16568c56d5f776ab127104a71823f3a8d1e7f9e668417d45302e7eb2590d1f4f9ecb72cbeed61686", 0x92}, {&(0x7f0000000180)="1d1405e070f297eef62e7ac2cbe077da479d4851eeae5f02a3df169d4e717e01563897c47bc1646f4b7d69192acd6ec9c017ee", 0x33}, {&(0x7f00000001c0)="4ca1eb7694e36859db728f853d6d9f2f08ca66f202630ba513d7d8120e1ce0e1a582424a8870c997d41da50da5f11572eff4d5cf5945712554a2a040f4df2adc2de95765902ca5292e54b9ead139c27870fdbdc4e3f2d753fc1eab5df0339281fa378817aafe295b9fe32ee755d63c1d3504717b0d5f91866c468f36f382809cb5ccc0e4fe45efe11ee1f855234ea6a271e3c6fc00b8bdcb6810600109ed7e02f88ffd6c423c79c3d7976fe997df2c4d32be0eff616fe0560902e3a7c0d586127b7510a87df030f89d8b2dc8b3ff975e906b484d8a5508809e3306be953d91faf60303", 0xe3}, {&(0x7f00000002c0)="e869df36f28f828fc7c59399800e55816fcbcbd74730e32d6385fa98cd2d", 0x1e}, {&(0x7f0000000300)="da088375d4640014897465d569d2d679b1c3c2eccfbb1771c2bf46fc5c6f8b19d756f20451926a716fea5367b7e996c7471b67ed563287fb62ba35785152a403c792b5f93cd4441f4a4597a1b6d93b308b1d8aa4610e1a42d2411a59c2ec55a68fd23fbc346420ef59df59d864d2d5fb24ebbc26ea10862c96789c10487e963f04262264b606c89e524500c7a052f7c190702a4e72f04d69e840c51fe433846d6fb954682283c0e5f4353f6f919cbfdf863158", 0xb3}], 0x5, &(0x7f0000001700)=ANY=[@ANYBLOB="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"], 0x1270}, 0x14) pwritev(r0, &(0x7f0000000100), 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDDISABIO(r2, 0x4b37) 2018/03/13 09:33:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2e7}, @in6={0xa, 0x4e23, 0xf6d, @remote={0xfe, 0x80, [], 0xbb}, 0x5c}, @in6={0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x101}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0xc0) unshare(0x40600) recvfrom$unix(r0, &(0x7f00000ddf33)=""/205, 0xcd, 0x103, &(0x7f0000bbf000)=@abs, 0x8) socket(0x5, 0x1, 0x1) 2018/03/13 09:33:58 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x20400, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000140)=0x3) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='irlan0\x00', 0x10) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/03/13 09:33:58 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x8000000000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc\x00', 0x404100, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000140)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000100)) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000180)={0x3b, 0x4, 0x0, 0x3, 0x2748, 0x9}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x0, @loopback=0x7f000001}}) setsockopt$inet_group_source_req(r2, 0x0, 0x2c, &(0x7f0000000240)={0xff, {{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x104) 2018/03/13 09:33:58 executing program 1: capset(&(0x7f0000000040)={0x400001998032d}, &(0x7f0000000840)={0x800000, 0xfffffffffff7fffc, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) ioprio_set$pid(0x2, 0x0, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x8001) r1 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f00000007c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x5b0, 0x2c, 0x302, 0x70bd28, 0x25dfdbfd, {0x1d}, [@generic="d822d0fa1d53a707d6a4de417fcbdf840b2ecc928e23b9a6e0be971e1e5acdd868f3e9ac82f714f4639635de279f27a55fbaf972a6202bacf6326941ad7081ce94dfc68b910829e83fe662c26c612d9a57fe1e214b522abd3efbac92c5129effe89ed2f047a6831ab1a9954c2c506f5e5a9eb3801ab8dadcb357227cd33d97310b0ccff225dfdaa3a302967d8b4ae1c8b2af8f896b20f895586ca5333c8e3dc723f04a35dfd9bd", @generic="55527ec00727688b36caa173c1248874039fb7122a3e3742139aaab92ad8ea784bc769233f2bf7dc1cd209f5cf5e9996e07e23057940dc6bce1d8c08decf747fd87fcdf9df686c4aef3531fe55f72447db5f5d960f79a7a1e5fe5049531cb4aa4b6ea69b59e168648c829f373b173cd71a520efaf1aa343f710a7b06fb09a36233c1a3a7e3cbb667ba4a1dd666c59c61a756c85cda9ac42866981edca06d1633de394e38fe4b6dbbfe279c897b92eb731fd6c004344fc3f2759d0c23e0ebd284d5d3301b5473cb882ad6988f0250d7fb6d78f6dcaa6eb19ab8df422dc80d8008dd5c24e9cb60a54d4d962d5b67adeabe88", @nested={0xb0, 0x43, [@generic="10ef5e618c2f56dd0b05396c1fc5c1ab41b6ae3fbe137363c8183836d553d7dda0f6712add00658f7f12b9d414f7e871f9d4cccf5cf23f15c0a460a55445080e5421034d1a418ec80a94653a7a85c142c016eeaeafee1d0a19171c9c4e14509c25e178d094bf5980097f45384fea7a4a41a3733d1c4fe3a327bfb83c41bd0a1bf502df11863104a5f2ede57f2bc6179a18578c4d81b71ef9cea701f31cb2", @typed={0xc, 0x7d, @u32=0x5}, @generic]}, @nested={0x98, 0x62, [@typed={0x84, 0x7a, @binary="43905236cab49ea1a088407d8f8504c1c6cac1aa69a2f42dfdf4bc67b535adcdac8365e60dda95181d810929aa0d5eff6edabf40e9498acca6b7603f6cd8df9f5743a6934c81f41eac0d8539eff58cbdcd5c4feb0af45241f5ddf3a30b5c666c44c5f35f448bea64e2c222b7ecb7f00bb1ba544e94a6b13efcc08a"}, @typed={0x10, 0x70, @u64=0x6}]}, @nested={0x2bc, 0x22, [@generic="cb902d85b06f595f7e06c50844002dae253181a25366f08712c1ad567c6f4cd184be40c259d2f9a3a4232b1bbe05857223ce1f9bd50e4bb3d97a8e98bf8faa367de5cf58b39db8cef5698cd765cc4fb0fd613af1f0294eb0550b774e8690a03431875e5511000cd86766799abaa5f28edec1483bfbbf5553b75acc29511cc398934bbc80ee9a000abccf6d23dd2b469c11c9aa2321005284347220c78e63a2f1f2b8453290432b3a9fdbf1f21e2398c3cbf2241b3e9474681be92f1ab22341f953fbd178af8c01af9eb92ed3c1de24", @typed={0x20, 0x54, @str='/selinux/checkreqprot\x00'}, @generic="cdbd82c60e5173bd70cbf91dd3bf3a5c2bf1cb9a0a5c66d86c1ff5943e6fff5b5f1fcd5c6a5caf46955ad15e76f0010d1ad8d734dbd0ca99a4763005a134b405c6577490763e6ab878a63dce270933d8337dd4db50977715d650ba6b9d79effb78b1449b33c82ec5f01b175907fa7ddbb3001e7240114b09d2385efa8f0b573b8653ea59c9157ed73f0479ead5378448e345ea203eb1cc96a4fb7b56190adab7b6098995b69d7a857db8c97149b939deb08221688b80303cabb4b19b22145cbba594493f6ab8ca9d40d30066d63c1c510a2c85afa9a6e448ed1e5776008e4a283d11a878a4a26062d15a0fb8f96d", @generic="51c5e282947961fdb34dc87a5f649876b50c226152cf5eb17bafa179d47baac962d59f47187a1dcacfca68f792ff24a6b6bd71526a9cd3b04cbe4dd8e5034cdc543d7a69f0969e3b21179fbbc6db0c016c19cd11cf74d5f60be274cb9494f990b0bc565298f6566f68b2ef887c57c87ee5bbd19cdbb601dd10287d803951524860ee657aa71c1ef3af8118fcb387265c09d0e9036d97fc792c98dc0055149b3bb301108b4bb8d13e308b8bab838d00b730166fde7f7325699e9f207a442698bc3c7cac64d5394f93c86ba2ecd752f8", @typed={0xc, 0x75, @uid=r2}]}]}, 0x5b0}, 0x1, 0x0, 0x0, 0x20040000}, 0x40000) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000800)={0x400000000000000, 0x7, 0x4, 0xa3a, 0x0, 0x3, 0x1, 0x3, 0xffffffffffffff8a, 0x2}) sched_getaffinity(r1, 0x0, &(0x7f0000000080)) 2018/03/13 09:33:58 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)=""/168, &(0x7f0000000100)=0xa8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x5, 0x20}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x8001000000000000, 0x2, 0x8000, 0xd3b, 0xfffffffffffffa11, 0x8, 0x0, 0x3, r1}, &(0x7f0000000200)=0x20) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000240)) clock_gettime(0x5, &(0x7f0000000280)) getsockname$netrom(r0, &(0x7f00000002c0)=@full, &(0x7f0000000340)=0x48) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000003c0)=0x5, 0x4) sendmsg$nl_crypto(r0, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1020180}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)=@get={0xe8, 0x13, 0x608, 0x70bd27, 0x25dfdbfc, {{'ecb(seed-generic)\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0x40}]}, 0xe8}, 0x1}, 0x0) socketpair$inet6(0xa, 0x80807, 0xffffffffffffffe0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000600)=""/4096) r5 = accept4$packet(r0, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001700)=0x14, 0x80800) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000001740)={@mcast2={0xff, 0x2, [], 0x1}, 0x77, r6}) syz_extract_tcp_res(&(0x7f0000001780), 0x200, 0x79) r7 = socket$inet6(0xa, 0x4, 0x81) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000017c0)={0x401, 0xb285, 0x200, 'queue1\x00', 0x3}) connect$ipx(r0, &(0x7f0000001880)={0x4, 0x6, 0x6, "861fb0aae7aa", 0x3}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000018c0)={r1, 0x1}, &(0x7f0000001900)=0x8) setsockopt$ax25_buf(r5, 0x101, 0x19, &(0x7f0000001940)="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", 0x1000) bind$ax25(r0, &(0x7f0000002940)={0x3, {"31b8a59c9a307f"}, 0xffff}, 0x10) socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f0000002980)={0xffffffffffffffff, 0xffffffffffffffff}) write$selinux_access(r0, &(0x7f00000029c0)={'system_u:object_r:hwdata_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x37, 0x32}, 0x30) recvmmsg(r8, &(0x7f00000042c0)=[{{&(0x7f0000002a00)=@l2, 0x80, &(0x7f0000003d00)=[{&(0x7f0000002a80)=""/24, 0x18}, {&(0x7f0000002ac0)=""/4096, 0x1000}, {&(0x7f0000003ac0)=""/109, 0x6d}, {&(0x7f0000003b40)=""/105, 0x69}, {&(0x7f0000003bc0)=""/137, 0x89}, {&(0x7f0000003c80)=""/119, 0x77}], 0x6, 0x0, 0x0, 0x3}, 0xfff}, {{&(0x7f0000003d40), 0x80, &(0x7f0000004280)=[{&(0x7f0000003dc0)=""/227, 0xe3}, {&(0x7f0000003ec0)=""/232, 0xe8}, {&(0x7f0000003fc0)=""/202, 0xca}, {&(0x7f00000040c0)=""/207, 0xcf}, {&(0x7f00000041c0)=""/172, 0xac}], 0x5, 0x0, 0x0, 0x4}, 0x1}], 0x2, 0x2, &(0x7f0000004300)) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f00000043c0)=@buf={0x5f, &(0x7f0000004340)="11f6a654452be3310e77206c25d19b8051936e6f8605eca719f31a9e0f180584faae6d97d42c64abb33ffe73e945c015c21ff3055556bbc282dc5a004514c40ae048420080f57e7c1c4cdae5b64dc59215767b3a64145f3ac9d1348c9912b0"}) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000004400)=@assoc_id=r2, 0x4) r9 = creat(&(0x7f0000004440)='./file0\x00', 0x39) recvmsg(r7, &(0x7f0000005880)={&(0x7f0000004480)=@nl, 0x80, &(0x7f0000005780)=[{&(0x7f0000004500)=""/41, 0x29}, {&(0x7f0000004540)=""/4096, 0x1000}, {&(0x7f0000005540)=""/183, 0xb7}, {&(0x7f0000005600)=""/79, 0x4f}, {&(0x7f0000005680)=""/100, 0x64}, {&(0x7f0000005700)=""/97, 0x61}], 0x6, &(0x7f00000057c0)=""/185, 0xb9, 0x4}, 0x40000001) bind$inet6(r0, &(0x7f00000058c0)={0xa, 0x4e21, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0xbc}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_SELECT(r9, 0x40345410, &(0x7f0000005900)={{0xffffffffffffffff, 0x2, 0x1, 0x3, 0x40}}) 2018/03/13 09:33:58 executing program 2: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x0, 0x4e22, 0x10000, 0xa, 0x80, 0xa0, 0x33, 0x0, r1}, {0x101, 0x7fff, 0xfffffffffffffff9, 0x4, 0x2, 0x6, 0x1, 0x3fc}, {0x401, 0x5, 0x9, 0x40}, 0x6, 0x6e6bb4, 0x0, 0x1, 0x0, 0x3}, {{@in=@rand_addr=0x1, 0x4d3, 0x3c}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3500, 0x0, 0x1, 0x5, 0xf5ea, 0x80, 0xffff}}, 0xe8) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002b3000), 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000f8efc8)={&(0x7f00008ba000)=@hci, 0x6, &(0x7f00001f7fc0)=[{&(0x7f0000a13000)=""/4096, 0x1000}, {&(0x7f00001e0f96)=""/106, 0x2a}, {&(0x7f0000439f80)=""/128, 0x100}], 0x3, &(0x7f0000d5efc2)=""/62, 0x3e}, 0x0) 2018/03/13 09:33:58 executing program 0: mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x50000, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)=0xffff, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) request_key(&(0x7f0000000040)="ff7f0093632300060000000000000000000000000000", &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='\x00', 0x0) 2018/03/13 09:33:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x0, 0x8000f, 0x3) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0xb}, 0x3}}, 0x0, 0x3, 0x0, "47aaea790de8f046906bc11ec21671f6e6dc48af67cb3004e946addc063f66b1e4b18327985d6a5d1a857e7d141d6b3501bc09007235ae1605fea14e1569f42f230e3d8adb28aaf55774bba6be92c5af"}, 0xd8) getsockopt$inet_buf(r0, 0x0, 0x2000000000480, &(0x7f0000059fe8)=""/24, &(0x7f0000c5dffc)=0x1081d) [ 149.183856] device bridge0 entered promiscuous mode 2018/03/13 09:33:58 executing program 6: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) write(r0, &(0x7f0000ec7fcf)='7', 0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) 2018/03/13 09:33:58 executing program 4: prctl$intptr(0x18, 0x1f) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'security.', '\x00'}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x800, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/03/13 09:33:59 executing program 1: renameat2(0xffffffffffffffff, &(0x7f0000efdfff)='/', 0xffffffffffffffff, &(0x7f00004bbfff)='/', 0x0) r0 = open$dir(&(0x7f0000000000)='//file0\x00', 0x422002, 0x104) symlinkat(&(0x7f0000000040)='//file0\x00', r0, &(0x7f0000000080)='/') 2018/03/13 09:33:59 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents64(r0, &(0x7f0000ceffd4)=""/44, 0x2c) getdents(r0, &(0x7f0000cdb000)=""/36, 0x24) write$selinux_access(r0, &(0x7f0000000040)={'system_u:object_r:hwdata_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x32, 0x34}, 0x31) 2018/03/13 09:33:59 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x6, 0x0, "823880d8eb40f9dd318e7f41d48ad07d6f0077eee3c7e06049765be0637cb78f0aa3e99934256fbc31917269cf0c51a57d8ea4d23a9e9fa30724ef0d3cb025a7a861e04eac6c8c866a05b2d1cd1d387d"}, 0xd8) clock_adjtime(0x5, &(0x7f0000000100)={0xfffffffffffffffb, 0xffffffff80000001, 0xffffffff7fffffff, 0x8001, 0x20400000, 0x718, 0x8, 0x7, 0xe9, 0x9, 0x0, 0xb038, 0x3, 0x0, 0x14f8, 0x8b7d, 0x1, 0x0, 0x80000001, 0xf5, 0x0, 0x7, 0x1000, 0x0, 0x6, 0xab81}) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/03/13 09:33:59 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xfce, 0xfffffffffffffffe) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000000040)={0x5, 0x8, 0x80, 0x1, 0x1, 0x1}) fcntl$dupfd(r1, 0x406, r0) syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x201) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) get_robust_list(r2, &(0x7f0000000240)=&(0x7f0000000200)={&(0x7f0000000140)={&(0x7f0000000100)}, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)}}, &(0x7f0000000280)=0xc) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00008baf4e)=""/178) 2018/03/13 09:33:59 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x3d, 0x4802) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000100)) prctl$intptr(0x1c, 0x64) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x83}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0xffff, 0x2c05, 0x2, 0xa9, 0x6}, &(0x7f0000000080)=0x98) prctl$intptr(0x8, 0x0) 2018/03/13 09:33:59 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff}) setsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f0000000040)=0x9, 0x4fc) recvmmsg(r1, &(0x7f0000525000), 0x411, 0x0, 0x0) 2018/03/13 09:33:59 executing program 2: timer_create(0xfffffffffffffff1, &(0x7f0000005fb0)={0x4, 0x0, 0x1}, &(0x7f0000002ffc)=0x0) timer_settime(0x0, 0x0, &(0x7f0000001fe0)={{}, {0x0, 0x6}}, &(0x7f0000001000)) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x8, 0x6}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x38, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x8e, @loopback={0x0, 0x1}, 0x10000}, @in6={0xa, 0x4e24, 0x9a53, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f00000001c0)=0xc) timer_gettime(r0, &(0x7f0000000fe0)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000080)={0x50a8, 0x0, 0xfffffffffffffff8, 0x7, "2f7ecf5d24f73d43e7352738441aad85d9dc606894ce91997693b7c3800744a0"}) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f0000000040)=""/48) 2018/03/13 09:33:59 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x4f2643, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000bc0)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000b40)=@nat={'nat\x00', 0x19, 0x5, 0x958, [0x200001c0, 0x0, 0x0, 0x2000052c, 0x2000055c], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x11, 0x4, 0x60f7, 'ip6gretap0\x00', 'ip_vti0\x00', 'ip6gre0\x00', 'yam0\x00', @empty, [0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0xd0, 0xd0, 0x100, [@rateest={'rateest\x00', 0x3c, {{'bpq0\x00', '\x00', 0x1, 0x3, 0x5, 0x100, 0x3, 0xfb, 0xffffffff, 0x3}}}]}}, @arpreply={'arpreply\x00', 0xc, {{@empty, 0xfffffffffffffffe}}}}, {{{0x11, 0x44, 0xe8ff, 'bcsf0\x00', 'syz_tun\x00', 'ifb0\x00', 'dummy0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], 0x1dc, 0x20c, 0x23c, [@nfacct={'nfacct\x00', 0x24, {{'syz0\x00', 0xfffffffffffeffff}}}, @comment={'comment\x00', 0x100}]}, [@arpreply={'arpreply\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x19, 0x2, 0x88fc, '\x00', 'yam0\x00', 'lo\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff], 0xdc, 0x278, 0x2a8, [@mac={'mac\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x1}}}, @connbytes={'connbytes\x00', 0x18, {{0x84d8, 0x7, 0x1}}}]}, [@common=@nflog={'nflog\x00', 0x4c, {{0x20, 0x6, 0x6, 0x0, 0x0, "b7d6fa6bdd71c7616abe667254e89a0cd1b147c33ba900048866bac863660989b87e1911ecdf4eb8bb94186addc98b7acc0e9e328855f8f066febee7f9ff9a1d"}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x4, 'system_u:object_r:ppp_device_t:s0\x00'}}}]}, @snat={'snat\x00', 0xc}}, {{{0x11, 0x20, 0x8eff, 'irlan0\x00', 'lo\x00', 'yam0\x00', 'nr0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0x104, 0x164, 0x194, [@rateest={'rateest\x00', 0x3c, {{'vlan0\x00', 'erspan0\x00', 0x21, 0x3, 0x7f, 0x8, 0x6, 0x8, 0x5, 0x80000000}}}, @cluster={'cluster\x00', 0x10, {{0xdf, 0x3, 0x2, 0x1}}}]}, [@arpreply={'arpreply\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffc}}}, @arpreply={'arpreply\x00', 0xc, {{@empty, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffc, 0x1, [{{{0x0, 0xd, 0xfbff, 'tunl0\x00', 'dummy0\x00', 'syzkaller0\x00', 'vcan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x1ba0175cdf8e3f11, 0xff, 0x0, 0x0, 0xff, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0xc8, 0xf0, 0x120, [@arp={'arp\x00', 0x34, {{0x321, 0xf5, 0xa, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, @loopback=0x7f000001, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff], 0x10, 0x91}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x1}}}]}, @arpreply={'arpreply\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, 0xfffffffffffffffd}}}}]}]}, 0x9a8) r1 = socket(0x18, 0x0, 0x1) r2 = socket(0x18, 0x0, 0x3) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000000000)=""/223, &(0x7f0000000100)=0xdf) dup2(r1, r2) 2018/03/13 09:33:59 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000204ff3)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)) flistxattr(r0, &(0x7f0000000000)=""/229, 0xe5) 2018/03/13 09:33:59 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x80, 0x0) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000180)=0x1f, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00000000c0)=""/72) openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x400080, 0x0) setsockopt$inet_buf(r1, 0x0, 0x40, &(0x7f0000000000)="d982b9ff7fc52d02b32320d2a467ed7f95b07216bc59c229eeb279c50ef808fec1a1fe343eabbacd073b72a9323911b55adaf3b043774ef60430787bfeb394df5cc17d7f0c670656954a76240a3c996a409e4a00d8af74929a296baa21739d69b305f88ccdf9b09a65ab1c385e13b25cea7114724f0e5c1f7ce9bf407a5a8df596", 0x81) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000200)={0x80, @time={0x77359400}, 0x5, {0x8, 0xa}, 0x320, 0x0, 0x100000000}) 2018/03/13 09:33:59 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x80000, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000000c0)={0x2}, 0x4) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a0600fec0a8430991000000390008001a000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/03/13 09:33:59 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x7, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0xc8, 0xfffffffffffffffb, 0x9, 0x5, 0x347, &(0x7f0000000140)='ip6gre0\x00', 0x100000000, 0x2, 0x7}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @empty, @multicast2}, &(0x7f0000000180)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x7, 0x4e20, 0x1, 0xa, 0x20, 0xa0, 0x16, r1, r2}, {0x1, 0x2, 0x2, 0x5, 0x400, 0x3, 0x1, 0x6}, {0x3ff, 0xcfb, 0x1}, 0x40, 0x6e6bb4, 0x0, 0x1, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0x6c}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3501, 0x3, 0x1, 0xfffffffffffffffd, 0x7, 0xfffffffffffff4b7, 0x5}}, 0xe8) r3 = socket$netlink(0x10, 0x3, 0xc) write(r3, &(0x7f0000000000)="2700000014000707060e0000120f720011000000f603ffff09000000078a001f05ff0300000500", 0x27) 2018/03/13 09:33:59 executing program 0: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="48a19981", 0x4}], 0x20000000000003af, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001000), &(0x7f0000005000)) 2018/03/13 09:33:59 executing program 3: pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000335000), 0xfc94) close(r1) close(r0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/03/13 09:33:59 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/mls\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000007c5800006802000000dfff0000000000980300008aa000009803000004000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac1414aaac1414aa0f000000ffffffff0000000000000000ffffffffffffffffaaaaaaaaaaaa000000000000000000000000000000000000ffff0000ffff00000000000000000000aaaaaaaaaabb00000000000000000000000000000000000000ff00ffffff0000000000000000000000050006000201010002000265716c00000000000000000000000000626f6e6430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000020000000000000000000000f00028010000000000000000000000000000000000000000000000000000380052415445455354000000000000000000000000000000000000000000000073797a310000000000000000000000007900000009000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0003001000000000000000000000000000000000000000000000000000040004552524f520000000000000000000000000000000000000000000000000087982b23dc7dcc68d00a9764aa364478385a5c98e02fd88512057a3e114200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e4000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x4c8) fcntl$getown(r0, 0x9) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000f27000)=@req3={0xd6, 0x5}, 0x1c) 2018/03/13 09:33:59 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) preadv(r0, &(0x7f00006c6000)=[{&(0x7f0000000040)=""/202, 0xca}], 0x1, 0xfffffffffffffffe) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'yam0\x00', {0x4, 0x2f, 0x8, "7b5d65d0ca93", 0x2f90}}) 2018/03/13 09:33:59 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000018c000)={0x0, 0x2710}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000014, &(0x7f0000beeffc)=0xfffffffffffffffd, 0x4) sendto$inet(r0, &(0x7f0000a2d000), 0xffffffffffffff8e, 0x20000000, &(0x7f00007f4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/13 09:33:59 executing program 7: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x403) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e21, 0x1ff, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x500e}, 0x7, [0x3, 0x81, 0x6, 0x9, 0x200, 0x3, 0x0, 0xbc4e]}, 0x5c) seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) r1 = open(&(0x7f0000000080)='./file0\x00', 0xc00, 0x50) r2 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000001c0)=0x6, 0x4) faccessat(r1, &(0x7f0000000200)='./file0\x00', 0x20, 0x1200) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00000000c0)) 2018/03/13 09:33:59 executing program 0: socket$inet(0x2, 0x3, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x14400, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000100)={0x9, 0x6, 0x1ff}) socket$inet(0x2, 0x800, 0x1) 2018/03/13 09:33:59 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000)=0x81, 0x2ee) 2018/03/13 09:33:59 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/if_inet6\x00') readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0xffffffffffffff68}], 0x1) 2018/03/13 09:33:59 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x200, 0x10}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], 0x16) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000085df70)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000014}}}, 0x29a) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000faef70)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) close(r0) 2018/03/13 09:33:59 executing program 3: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = creat(&(0x7f00005dfffa)='./bus\x00', 0x0) fstat(r0, &(0x7f0000000140)) open(&(0x7f0000000000)='./bus\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x6, 0x7, 0xf8, 0x1, 0x811}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB="834600000000090400fd"], 0xe) epoll_create(0x0) 2018/03/13 09:33:59 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003fd0)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e4000004b61081a7c03d8f9be5cbf68bbc8401888cc016ca375c108cb421212a94ae8f742310c8dab09c8a81464c43f14a724940926b15375869fcbd70fecc5e600738d399aca4aca4185af8645da2594096e2f0b82b6fbf5004a074e927c7a02e4dd7b559fe61273d169fe624c26e38f5197be6678b537b166f7c492733960887c6d9ea5f5ce093ec2c72daff444f5a44847c5cc721e6d2b691c22ca54120a6bdba84890573707cce8794d8341"], 0x0, 0x0, &(0x7f000000bf1f)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000fed000)={0x8, 0x0, &(0x7f00006f0f64)=[@release={0x40046306}], 0x0, 0x0, &(0x7f00000e0f29)}) 2018/03/13 09:33:59 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000dbb000)="440d0500ae17000000000002da", 0xd) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000d10000), &(0x7f000011d000)) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)="6970365f81746930000000008100") 2018/03/13 09:33:59 executing program 7: exit(0x7) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/03/13 09:33:59 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) setsockopt$inet6_buf(r0, 0x29, 0x10000000058, &(0x7f0000000040)="57c48e81544b1e8bae8fed78655998930968f394dee9ffb86160eb9832f449c8791ede712e691aa2e456512464c3d3b37e4bf0790ffea40f67", 0x2) restart_syscall() 2018/03/13 09:34:00 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="890717eaff", 0x5) 2018/03/13 09:34:00 executing program 4: r0 = socket$inet(0x2, 0x4002000000000001, 0x7fff) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f000043cf32), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001240)=[{&(0x7f0000000080)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000001440), 0x200000000000009e) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000000)="1148bb0a3578dc06af001bfa5c4f9fb5750146b0a63aec76c558968961703fc844a24e1ca1cebff05b4ad930ae611c11b12c5c37c6e8e8926d299aa80c72b949b4eec97bb96f5696ab09f5b60c6a62e6875f5aee494b8b7813583488cde08629be67621e275af88b495017553c5407b4b194ef2fafbd79d0617365ff4ffac9bee1fc", 0x82, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0x10) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/03/13 09:34:00 executing program 2: socketpair(0x15, 0x2, 0xf6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0xffffffffffffffff, 0x20, 0x7f, 0x100}, {0x81, 0x5, 0x2, 0xfff}, {0x4, 0x1349, 0x6}]}) getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) r3 = getegid() stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffff8) utime(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x9, 0x1}) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000002c0)=0x1f, 0x2) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000300)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000380)) readahead(r1, 0x5, 0x1f) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$VT_ACTIVATE(r0, 0x5606, 0xfff) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000440)={0x0, 0x1f, 0x9, 0x2}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000004c0)={r6, 0x81, 0xa8}, 0x8) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000500)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000540)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000580)={r7, r8, 0x4}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000005c0)={r6, 0x9}, &(0x7f0000000600)=0x8) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000640)) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000680)={r6, 0x9, 0x5, 0x0, 0xfffffffffffffffa, 0x1000, 0xd7, 0x1, {r6, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x86, 0x400, 0x4, 0x0, 0x7}}, &(0x7f0000000740)=0xb0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000780)={0x6, 0xfffffffffffffffd}) fstat(r1, &(0x7f00000007c0)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000000840)=[@in6={0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x40, @dev={0xfe, 0x80, [], 0x19}, 0x3}, @in={0x2, 0x4e20}, @in={0x2, 0x4e21, @rand_addr}], 0x68) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00000008c0)={0x8625, 0x19, 0x9, 0x20, "5dd70db7a0ee7ecc17ea3dc8c0c61e03e3c313d2d3768b4732b41682752d92cf"}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) acct(&(0x7f0000000900)='./file0\x00') rt_sigprocmask(0x1, &(0x7f0000000940)={0x99}, &(0x7f0000000980), 0x8) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000009c0), &(0x7f0000000a00)=0x4) 2018/03/13 09:34:00 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = epoll_create(0x3) close(r1) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) dup3(r1, r0, 0x0) [ 150.610221] binder: 15334:15336 unknown command 16398 [ 150.656275] binder: BINDER_SET_CONTEXT_MGR already set [ 150.657033] binder: 15334:15336 ioctl c0306201 20003fd0 returned -22 [ 150.686499] binder: 15334:15342 unknown command 16398 2018/03/13 09:34:00 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="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", 0x71d}], 0x1) readv(r0, &(0x7f0000db0fd0), 0x1) shutdown(r0, 0x1) [ 150.714391] binder: 15334:15339 ioctl 40046207 0 returned -16 [ 150.725406] binder: 15334:15342 ioctl c0306201 20003fd0 returned -22 2018/03/13 09:34:00 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000340)=0xe8) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@can={0x1d, r1}, 0xffffff60, &(0x7f00000000c0), 0x0, &(0x7f00000000c0)=ANY=[], 0x27}}], 0x2, 0x0) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) shutdown(r0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) fcntl$addseals(r0, 0x409, 0xa) 2018/03/13 09:34:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000002fc7)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}) 2018/03/13 09:34:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f00000042c0)=[{{&(0x7f0000003f80)=@can, 0x80, &(0x7f0000004240), 0x0, &(0x7f0000004280)=""/21, 0x15}}], 0x1, 0x0, &(0x7f0000004500)) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"0707005b8140000000000000e4ff1b00", 0x1822}) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x10000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000001000)=ANY=[]}, 0x1, 0x0, 0x0, 0x40}, 0x0) r2 = getgid() stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140), &(0x7f0000000240)=0x0, &(0x7f0000000280)=0x0) fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/enforce\x00', 0x8000, 0x0) r9 = getpid() sendmsg$unix(r8, &(0x7f0000000b40)={&(0x7f00000006c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000a00)=[{&(0x7f0000000740)="ff3ba91fdb29083f91e4ca55ef50ed1c8b032a2c5d040524808d84cfd24412a3aed64ad1b2425523a0559e900ab52b1e1b559e617f71714648b6db24aad4ce50964a52056b321f32207749842293def3cf76f10b0920fb7ee43ef075dfc91763f18d2e1039579964b8829e3498fe46cea314344878f77900be4aa215c28e21b819540b4c2d2c4317405715659ecb30beb3ff1f4ab6a43d8925b956844ea63b", 0x9f}, {&(0x7f0000000800)="410661b29ff268a646beb35880f5e9e8c7370bc67259e947a72765510665fe027aaf5b67ac6edd1db0194a096e602426fe8baaf6e17844ff068f090c9b2e9fba91297c45432a54e7e5cb1ce8c68f454d74309e", 0x53}, {&(0x7f0000000880)="09880aee2513c2a1ecd6688dd1d15e45693617ff61043adb73daab6742ffb425a02c49ce7e34958d9aeef53b78bdc68670b045f32aee83d73d9e70a787e5365e5e8d81b308fa7b7cc99d6e2ab2bddd6931b2c0a344d1bb19bc9a1b36b356a40c24e482314000b502a135b9269aa67c6534e617dbbf3b1928be4e5f67668c8bf97347fd", 0x83}, {&(0x7f0000000940)="92d7c1d553cb5feaeaf22fbbd96a956ad30068c3b4d317c347236555fc834a50a37661fa2176d22ae3230edab567d301ad851ead6f902466f6fe18996a6ef25b7b3569d2ec3223c93d24c330c076c2cdac789ecaf0b1c15dd13e88e25bae9bc9c83289a8d6e0f92e55805b5157647c547fd57da0de30e0db82436f17bbb9b1a3af26acd4a7469def60416cc95ea708bccac2ae2d9cddfe9e161ed2dd93a19e2f4d", 0xa1}], 0x4, &(0x7f0000000b80)=ANY=[@ANYBLOB="340000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="140000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="240000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="180000000100000002000000", @ANYRES32=r9, @ANYRES32=r3, @ANYRES32=r6, @ANYBLOB="200000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="01000700000011ba01a22511040000000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0xc4, 0x40000}, 0x800) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000004c0)=0x0, &(0x7f0000000500), &(0x7f0000000540)) getgroups(0x7, &(0x7f0000000580)=[r2, r4, r5, r7, r10, r11, r12]) 2018/03/13 09:34:00 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x80000) dup2(r0, r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r2, &(0x7f000006e000), 0xfffffdd8) ioctl$int_in(r2, 0x5421, &(0x7f000020e000)=0x5) write(r2, &(0x7f0000c35000), 0x0) 2018/03/13 09:34:00 executing program 6: mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)="72616d6673df", 0x0, &(0x7f000032e000)) prctl$getreaper(0x1b, &(0x7f0000000000)) chdir(&(0x7f0000e3dff8)='./file0\x00') r0 = socket$inet6(0xa, 0x806, 0xfff) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB="b2f7ffff0a004e2000080000fe8000000000000000000000000000118869c65d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000a004e220100000000000000000000000000000000000000cf020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e21030000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2300000000fe80000000000000000000000000000a01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000011000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2107000000fe80000000000000000000000000001aa40e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x28c) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) pread64(r1, &(0x7f0000921fc1)=""/63, 0x3f, 0x0) read$eventfd(r1, &(0x7f0000a56ff8), 0x8) 2018/03/13 09:34:00 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0xbb}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x1, 0x2, 0x7, 0x7, r1}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000f67000)=0x174, 0xff) setsockopt$sock_int(r2, 0x1, 0x40000000029, &(0x7f0000d4cffc)=0x20, 0x4) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x5c3002, 0x0) accept4$vsock_stream(r3, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x0) sendto$inet6(r2, &(0x7f0000857000), 0x0, 0x0, &(0x7f0000f69000)={0xa, 0x4e21}, 0x1c) 2018/03/13 09:34:01 executing program 5: r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x38) r1 = dup2(r0, r0) ioctl$KDSKBLED(r1, 0x4b65, 0x0) 2018/03/13 09:34:01 executing program 3: rt_sigreturn() getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)=0x0) ioprio_get$uid(0x3, r1) r2 = getuid() ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40086410, &(0x7f0000000180)={0x5f, &(0x7f0000000100)="6707561f1305ad63d9abfb39fe06eff1b2085fa2a7461d367d5415a4cb93c8bbca880c6369a3becf93f0732f691d6d00b31dc6297015febb41c6b744f4043a4051e5b88f0088faf0b6687ac5b9238acfc64393703d92a7ee81e757694b4f57"}) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000240)=0x0) sendmsg$nl_generic(r4, &(0x7f0000001a80)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001a40)={&(0x7f0000000280)={0x178c, 0x24, 0x200, 0x70bd27, 0x25dfdbfe, {0x7}, [@generic="fa7bda5059dbd5e56a59ec3dcd5094b3f5c0210d95b76cdb57871c1f8e22c489afe2d02ac72ce701900f6d74805bdb75592d7592e5b2ea2b6e55bbe159a43397e4ace88458c4096f724f30f31d355789591856d9dcb118201a03c87fd90fab96ce99bdf5cdadf86ec60c892111d16ee4b7a01139d0794e02d5028c4a7ca72b35fa1903e2c67eabce88a5ddb401c3b59a205cae7cb2cb770c3dc7f6a3def2ffbf24f16271e1ed8f0fc33557a30b49943af2b025e570fb0294b14b5cb1", @nested={0x1e4, 0x2f, [@generic="78ea4a65d4787ba831074058e3d0450d85706e60ffa69df12dbff62c26b291ff422e957f44ca3e70d789d3583cd1351fb319d8ce107eb6805820d95dbdb7a47dd01df9403142e9c73a6290a54e602073ab3197fc677d6e15ff21c3bb5f65b0cae06ec08d1198167af391091145de946121ca34193add700cb1a281b4a2bfb48c201a6b18c22af93378717963cde8087f4c55b17b31726736e8875770836a8f5eaae5c4d64485cff9dfd799db06994ebb1f6d7ccc14c098bc2d765d394e1b88", @generic="e5a2d30f2a2133d4199f367f8886501f416e4078af1f925044058675bd48df29446c65ec81b07cd5f3c1e235de95ce82606aa8505ff9dc316afb72c40e75de03fd034e4db2d0aa68c95bbb6a2bfe225296469ed27f6a9a", @typed={0x10, 0x29, @u64=0x401}, @generic="8f90", @typed={0xc, 0x5f, @u32=0x100}, @typed={0x14, 0x6, @str="916d643573756d3a00"}, @generic="9601a623158cf2c8622d18ee65b2cdc51a00d73ba117cbb4ce9b92795525d3b344198f40886bfa2cc6607d1ed1e44b9f2237b25abff685e0d0b423ee594787b62ef44ccabda8beede9a641ef4982071a2ba9a964053ad66ab53102e365674a59a9c1a8c3a332804f4b2edbf14c6f9c0e155becef", @typed={0xc, 0x3c, @ipv4=@dev={0xac, 0x14, 0x14, 0x13}}, @typed={0xc, 0x89, @uid=r2}, @typed={0xc, 0x7d, @fd=r3}]}, @nested={0x12d0, 0x48, [@generic="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", @typed={0x18, 0x11, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="22b83d928c9201cf6a739f713cb703f9b80b539f35b2632da5904ea29c3e1b288b7fa5086e191b10f970dd27b0e2c17fd1282a60372454c5dd6163bf01c7727209a1f68ff99c1c4ba4920ebf3da9254476c38cf080a8c224ffd7c5b6fd2188a12dd54348f64a13523e141c4e83dc0c447e3f00620af65dc9e36f91fc2dfb0ac26ad2", @typed={0xac, 0x6b, @binary="4d3950a97bd46f535bf86a11add3b6ba9d0f9f86e2995c81898b5a5c465402ac9f7c96dedf7b37384d98692de310ef16eb8cbd5a1fab62e8a9ed1fe06128d906706195497b646de12bfe3a95180e3108f765e80bd33390028b5fd9962aabca5d68452bbc36784ea23427ce44e32b12b8be1e269adb096a398041fa784400686638ac67162f74176c05ef5b0a1504a3494c3b2f767eac5771a83ea8c6fd6b28569c"}, @typed={0x30, 0x85, @binary="77f3c868c2d09991ffdfa2ac7da0336fc6ae5857aa8653188f50210ce498f3e5502f23e08cb2"}, @generic="6324f5c0e68e8f31964ea6f8ca573850f45db864fc86f1a1f40a650fa307ae15aafe971836e4bbb582a7ca26b7b8bc87aa5e08d48a997e2b73d49b985d1d8d1a017b2ac34a4b807fd6271bc1c5407323e997c70389d3094b6a51348fec086bd04d7ffc01187d72fdbb909193f2b3b3a5348881f19ed23b8436abf9eaded666", @typed={0xc, 0x87, @fd=r3}, @typed={0xc, 0x3b, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="e11ae9c3edafe9e98db7526196c48af7953d5c90e341ce501d35e7faa30a840b2f418c1619813351ba24007774eb884914f8ba3e411279e7ba369d015fdf9d3a83356ff619c2c0f92f243df116622fdc7290ea78a69e7335503bd0d35d7c519d72f829da7962c3e5a42251f1775838652108331c999805d5a332c6519a5135302c6fb27731777060a66a106eb1d5daaea183b68a3637cd68e53afec4757a9aa3bc7cf519d3c7ad48b623c7a9ac669959bbd59918115ce90d0ec3c49f2a9b0f"]}, @nested={0x1fc, 0x87, [@generic="fcea0518a6218d277796b2ceec6a76c6ab49e070a97aa0f8c553fb655ed0061c87ff3141caf8902584e549935aaad639a1f35eed0453ec0668a076be6140040bc8c0dabae1cdc28eba665acc8e6520c605ebcac3a79ae6ab28e94e3d6179b305dfd519846bade436b1eeab63fd98", @generic="ffb20a04967b1def20264de5ad77bcc1fddbf5094804e19db522d6f93948d15965bf5a455bee2b4e099f40797ca08abc11cdd5c05105d931d5418f9138fd1027404c816d3c086b556e4b1016b12c14db", @typed={0x10, 0x54, @u64=0x3}, @typed={0xc, 0x3a, @pid=r5}, @typed={0xc, 0x73, @uid=r0}, @typed={0xc, 0x39, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x72}, @typed={0x8, 0x1f}, @generic="8c094715978c8639ba7d0114745ec47fc42b5ffd47c3eb0ab422e67a65245b8acac0f66c64c11d42662175ab5264653daa6d842914222966b631852a9cd2cc49adc42c3813c2495262375eb39fc207034736a556773cbcdc01f107ae3c87d173ebbff0e3902f9ccd81cae3deba902c56323f50610cf4269fcdf570ecac3c1f9755b4eb62eea58b640bbf87f19b33ef294951da994abb314a6d9197b287845f1c51e1f09292ef4a5775e14c5dfd889c2bd5ca8234c3aa9781c5f7d1e8ca163ae4979bd3d6c87926504dc65750fd0b1b2c8d4e6fe18ce29217cd051908175b45f8b6465c597cee4d", @generic="8460eacaa7037a056df2bbfc"]}, @nested={0xc, 0x1b, [@typed={0x8, 0x26}]}]}, 0x178c}, 0x1}, 0x4040) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000001ac0)={0x0, 0x800, 0x2, [0x5, 0x1]}, &(0x7f0000001b00)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000001b40)={r6, 0x2}, 0x8) ioctl$VT_DISALLOCATE(r4, 0x5608) recvmsg$netrom(r4, &(0x7f0000003cc0)={&(0x7f0000001b80)=@ax25={0x3, {"a278adc1d69d1b"}, 0xaf3}, 0x10, &(0x7f0000002bc0)=[{&(0x7f0000001bc0)="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0x1000}], 0x1, &(0x7f0000002c00)=[{0x34, 0x10b, 0x3, "27765b56318bcee07553e1fe050b8d3176aacb8fc6c62a97eb2cfd9a8c51c4e3acca6c8f854c"}, {0x44, 0x107, 0xa1d, "ef1a1657b1fcf4646235ca247188380f5d637312e6cfba4ce1bdd5d44c7e662befad5775da93b0e67504d520166865698c6f09517de09b4e"}, {0x100c, 0x103, 0x5, "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"}], 0x1084, 0x4000014}, 0x100) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000003d00)={0x10000, 0x1, 0x6, 0x9, 0x68, 0x0, 0x80, 0x2, 0x10001, 0x8000, 0x200}, 0xb) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000003d40)={0x1ff, 0x1, 0xc3, 0x9, 0x809, 0xb2d0}) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000003dc0), &(0x7f0000003e00)=0x8) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000003e40)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) getsockopt$EBT_SO_GET_INFO(r4, 0x0, 0x80, &(0x7f0000003e80)={'filter\x00'}, &(0x7f0000003f00)=0x50) getsockopt$inet_dccp_int(r4, 0x21, 0x5, &(0x7f0000003f40), &(0x7f0000003f80)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000003fc0)={r6, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0xc3, 0x5, 0x8001, 0xff}, 0x98) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000004080)={r6, 0x20}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f00000040c0)={0xf9, 0xc832, 0x7, 0x8, 0x6, 0x2}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000004100)={r6, 0x6, 0x1, [0x2]}, 0xa) ioctl$EVIOCGVERSION(r4, 0x80044501, &(0x7f0000004140)=""/177) getsockopt$inet_int(r4, 0x0, 0x6, &(0x7f0000004200), &(0x7f0000004240)=0x4) r7 = getegid() setgid(r7) getresuid(&(0x7f0000004280), &(0x7f00000042c0), &(0x7f0000004300)) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000004340)=0x1, &(0x7f0000004380)=0x4) 2018/03/13 09:34:01 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000f2fee)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x1, 0x0, &(0x7f0000599f63)}) 2018/03/13 09:34:01 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000c4fff0)=[{&(0x7f0000bdafff)='1', 0x1}], 0x1) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r2 = add_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r1, &(0x7f0000000080)='rxrpc\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, r2) 2018/03/13 09:34:01 executing program 1: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) pwrite64(r0, &(0x7f000003dfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) capset(&(0x7f0000000ffc)={0x20080526}, &(0x7f0000000000)={0x3}) 2018/03/13 09:34:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet(0x2, 0x80006, 0x2, &(0x7f0000000040)) setsockopt$sock_int(r0, 0x1, 0x80008, &(0x7f0000000080), 0x4) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0x19e, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311}, 0x14}, 0x1}, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000), 0x8) write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/03/13 09:34:01 executing program 5: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400, 0xc0) fcntl$addseals(r0, 0x409, 0x2) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80000, 0x0) write$selinux_create(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="7a797374656d5f753a6f626a6563745f723a6574770e96ac505c2bcc213a762a79996f635f743a73302073797374656d5f753a73797374656d5f723a6b65726e656c5f743854848e3f5e6f771191eab8607c6e362bb101d2d9cefa69d2088f5c2d4dd7ed3f2ad99bc55a165c2cc1eb85fb8d9d28af4659e322f9bbfdb0718b764db3351789e36cf713582cff0d319e49571c6c646f756ff3d0ff2035b1f3ca374aaf200cace92c900bd6e0ecf277d267c75fab1608bb2219221ae24e714ab96103bbf4dff07c2c7e31d226899992567596f62e382c2c700000e6a874"], 0x44) getpeername$packet(r2, &(0x7f0000004240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004280)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000042c0)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000043c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004400)={{{@in=@loopback=0x7f000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e23, 0x3ff, 0x4e22, 0xdd, 0x2, 0xa0, 0x20, 0xbf, r3, r4}, {0x1, 0x3, 0x1, 0x5, 0x5, 0x1, 0x200, 0x6d5}, {0x2d9, 0x3, 0x7fffffff, 0x4}, 0x40, 0x6e6bbc, 0x1, 0x1, 0x1, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6, 0x32}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x34ff, 0x0, 0x1, 0x0, 0x59d, 0x8, 0x2}}, 0xe8) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x2ff7, @mcast1={0xff, 0x1, [], 0x1}, 0x1a68}, 0x1c) 2018/03/13 09:34:01 executing program 4: socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x10000, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000080)=0x100000001, 0x4) 2018/03/13 09:34:01 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0xfffffffffffffff7, @mcast1={0xff, 0x1, [], 0x1}, 0xe8}, 0x1c) ustat(0x100000000d, &(0x7f0000000fec)) 2018/03/13 09:34:01 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000002c0)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/13 09:34:01 executing program 1: socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00002e2000)={@empty, 0x0, 0x1}, &(0x7f00009f6ffc)=0x20) 2018/03/13 09:34:01 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/fscreate\x00') pwritev(r0, &(0x7f0000001400), 0x2a6, 0x0) 2018/03/13 09:34:01 executing program 4: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet6(0x10, 0x1, 0x3) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a84308910000003900080002000c00000000001900a30700ffffffee0000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000040)}, 0x0) 2018/03/13 09:34:01 executing program 7: r0 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) r1 = inotify_init1(0x0) clock_nanosleep(0x3, 0x0, &(0x7f00000000c0), &(0x7f0000000100)) getsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000000)=""/68, &(0x7f0000000080)=0x44) inotify_add_watch(r1, &(0x7f0000db4ff8)='./file0\x00', 0x4000010) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000140)) unlink(&(0x7f0000a88ff8)='./file0\x00') readahead(r1, 0x6, 0x100000000) close(r0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@broadcast, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000002580)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000002540)={&(0x7f0000000300)={0x2204, 0x25, 0x300, 0x70bd2a, 0x25dfdbfd, {0xc}, [@nested={0x98, 0xa, [@generic="d9dfe117900cb5e9e6514e8a8c66ac8e20429827538e6285359badd0c9a39ecf0f6c7f21ddf42db58299b948dd0c31fc0879d4ad7184d7038f06b0ac355feee12a95d5f165baf2ac421b4cc862d2186bd853f044dcb29fa8c6be25c1348e3dc8d86f9f976c8d85b4a553a59f2ef5f5f87ee389c60d9767b859e3fbd750bc07134a85d93db3ecff3d6be960940f624f24e7"]}, @typed={0xc, 0x30, @ipv4=@rand_addr=0x3}, @typed={0xc, 0x39, @u32=0xfff}, @typed={0x8, 0x64}, @generic="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@generic="42a49080a3bbab2af321796091de2ffba58eb38abafee8dcfbad43f1eaa5d6c54d3221f492ca706351b8e42cfbabe37e", @nested={0x1100, 0x96, [@typed={0xc, 0x4f, @fd=r0}, @typed={0xc, 0x20, @ipv4=@dev={0xac, 0x14, 0x14, 0x13}}, @typed={0x8, 0x38}, @generic="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@generic="df7fe1e3594fffbeec7ad6d3225d45c0f706d00e89d271e5adec439e8ccfbfe23a13e20bde302ee4b5bd2c", @generic="071f0eab884765309727c4b085c0b1520a941d3fe5ca9b99d88e1e30cee30cb90f3af9bbbc72fcb0450cad8f7cb5bf990fb12318b5ee74c496b3172d7345a3537bb93e0a73b7527a6442baa8a0b2d19d12b5014b624ebd715bcb505792ce1f6528780fa5d4691617a9040a8e0e5e7041596a565fcb89397a3666e10242be0a19cc3de58500f0b130099aea98d619218010c34e7d3ec1a0a410526cb51972bb4abf315e", @typed={0xc, 0x51, @uid=r2}]}, @typed={0x8, 0x83}]}, 0x2204}, 0x1, 0x0, 0x0, 0x40}, 0x0) 2018/03/13 09:34:01 executing program 3: r0 = socket(0x10, 0x3, 0x0) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) ioctl$sock_ifreq(r0, 0x89ba, &(0x7f0000000140)={'sit0\x00', @ifru_mtu=0x5}) recvmmsg(r0, &(0x7f0000007840)=[{{&(0x7f0000001540)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000001840)=[{&(0x7f00000015c0)=""/126, 0x7e}, {&(0x7f0000001640)=""/254, 0xfe}, {&(0x7f0000001740)=""/153, 0x99}, {&(0x7f0000001800)=""/30, 0x1e}], 0x4, &(0x7f0000001880)=""/139, 0x8b, 0xfa}, 0x9}, {{&(0x7f0000001940)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002c00)=[{&(0x7f00000019c0)=""/72, 0x48}, {&(0x7f0000001a40)=""/111, 0x6f}, {&(0x7f0000001ac0)=""/114, 0x72}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000002b40)=""/140, 0x8c}], 0x5}, 0x1000}, {{&(0x7f0000002c40)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000002f00)=[{&(0x7f0000002cc0)=""/182, 0xb6}, {&(0x7f0000002d80)=""/84, 0x54}, {&(0x7f0000002e00)=""/206, 0xce}], 0x3, &(0x7f0000002f40)=""/111, 0x6f, 0x100}, 0x101}, {{&(0x7f0000002fc0)=@rc, 0x80, &(0x7f00000052c0)=[{&(0x7f0000003040)=""/222, 0xde}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/173, 0xad}, {&(0x7f0000004200)=""/4096, 0x1000}, {&(0x7f0000005200)}, {&(0x7f0000005240)=""/92, 0x5c}], 0x6, &(0x7f0000005300)=""/185, 0xb9, 0x2}, 0x1}, {{&(0x7f00000053c0)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000005500)=[{&(0x7f0000005440)=""/169, 0xa9}], 0x1, &(0x7f0000005540)=""/220, 0xdc, 0xff}, 0x10000}, {{&(0x7f0000005640)=@l2, 0x80, &(0x7f0000005700)=[{&(0x7f00000056c0)=""/60, 0x3c}], 0x1, &(0x7f0000005740)=""/109, 0x6d, 0x3f}, 0x5}, {{&(0x7f00000057c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000005c00)=[{&(0x7f0000005840)=""/230, 0xe6}, {&(0x7f0000005940)=""/251, 0xfb}, {&(0x7f0000005a40)=""/138, 0x8a}, {&(0x7f0000005b00)=""/45, 0x2d}, {&(0x7f0000005b40)=""/183, 0xb7}], 0x5, &(0x7f0000005c40)=""/87, 0x57, 0x30}, 0xea}, {{&(0x7f0000005cc0)=@in, 0x80, &(0x7f0000006040)=[{&(0x7f0000005d40)=""/53, 0x35}, {&(0x7f0000005d80)=""/124, 0x7c}, {&(0x7f0000005e00)=""/6, 0x6}, {&(0x7f0000005e40)=""/216, 0xd8}, {&(0x7f0000005f40)=""/131, 0x83}, {&(0x7f0000006000)=""/27, 0x1b}], 0x6, &(0x7f0000006080)=""/163, 0xa3, 0x6}, 0x6}, {{0x0, 0x0, &(0x7f0000006180)=[{&(0x7f0000006140)=""/7, 0x7}], 0x1, 0x0, 0x0, 0xff}, 0x8}, {{&(0x7f00000061c0)=@nfc_llcp, 0x80, &(0x7f0000007700)=[{&(0x7f0000006240)=""/247, 0xf7}, {&(0x7f0000006340)=""/11, 0xb}, {&(0x7f0000006380)=""/35, 0x23}, {&(0x7f00000063c0)=""/64, 0x40}, {&(0x7f0000006400)=""/112, 0x70}, {&(0x7f0000006480)=""/233, 0xe9}, {&(0x7f0000006580)=""/109, 0x6d}, {&(0x7f0000006600)=""/4096, 0x1000}, {&(0x7f0000007600)=""/92, 0x5c}, {&(0x7f0000007680)=""/71, 0x47}], 0xa, &(0x7f0000007780)=""/139, 0x8b, 0x8}, 0x100000000}], 0xa, 0x140, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000007980)={'sit0\x00', r1}) 2018/03/13 09:34:01 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040)=0x8, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000008, &(0x7f0000000000), 0x1c7) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000482000), 0xffffffffffffff56, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/13 09:34:01 executing program 1: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x101000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f000067c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f00002f0000/0x3000)=nil, 0x3000, 0x7) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x404000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioprio_get$pid(0x1, r1) 2018/03/13 09:34:01 executing program 0: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x3, 0x7}, 0xc) recvfrom$llc(r1, &(0x7f0000000100)=""/98, 0x62, 0x100, 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, 0x4) r3 = memfd_create(&(0x7f00000001c0)='\x00', 0x1) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000200)=@req3={0x3f, 0x8001, 0x4, 0x2, 0x10000, 0x20, 0x6}, 0x1c) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_int(r3, 0x29, 0x3a, &(0x7f0000000240)=0x7dd2f3d3, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000005100)={r2, @in6={{0xa, 0x4e22, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}}, [0x6, 0xa8, 0x3, 0xfffffffffffffffc, 0x8, 0x0, 0x2, 0xffffffff, 0x1000, 0x5, 0x7ff, 0x2, 0x4, 0x6, 0x20]}, &(0x7f0000005200)=0x100) sendmmsg$inet_sctp(r0, &(0x7f00000053c0)=[{&(0x7f0000000280)=@in6={0xa, 0x4e21, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}, 0x1c, &(0x7f00000005c0)=[{&(0x7f00000002c0)="e1b900099ed5a270d9c083cdfa72f296466955e336e1ac274e643cd51ab90f8d5e478cc83eee9f47b47b8ba9f14d0e9cbdd1d0affceab9f01b067c37d31842d15d49cec011a7718530e58b459d807adfbc127799659a0fa3a3ea22d185a22b5e6ee875f3218a1dc09fa6fb9f0584f1108a67696b60551fad01b0cd823f849250f696bdd1903f3953ee4ef2899a1b20938412a92f1ccb6d2b", 0x98}, {&(0x7f0000000380)="8c7241c01f4bfaff1ae6b5c0f9ef3da98c431d22f11f82cb4e2c0548c98a8e1934817d9ddef744c7fa9a07", 0x2b}, {&(0x7f00000003c0)}, {&(0x7f0000000400)="e27e6408ebbf9b0d22eccbcf7efbb38793894061c4f6c06cb82be1105d7909ecb155cfc09363c3cc061a8d0f9f531f87e4ff71b5ef323eb91b912b7453a1b8aa491a023041b532d12d4886c05f42a2ffcf9cd4f3ced69b0c0b069e57a60767586aac067e493c527120308437c24f28a0400edaec6478e949a3c537db48a0cfe9caefa00d0f00d8c7f20879bc1f263d764f716f430b13a83c915611f6417299b630a9f1be084f2e6cd908a5086b1e955697780de9c0bf695fea9fdcc8d13dd6343b7963d8e74124be1ba101f329", 0xcd}, {&(0x7f0000000500)="b9933c4890e34208f98d9dd85921a3a04ac6409345dcadded40be39d37e92f76edf8b816d18571b520b76d0e0bb2af7c99ca9dc26860e1f8aa8e8a9a4c37620f7e950d983240d5762095efdbfbdb401987b8b6d9a3088a4cada1208dd3d44a126fef8d0c8d30784cb893143455f2e9ac5896b9b9be7556d63d99c25e5b701f85cd365e11af8e0fcffce00f73", 0x8c}], 0x5, 0x0, 0x0, 0x84}, {&(0x7f0000000600)=@in6={0xa, 0x4e20, 0x68, @local={0xfe, 0x80, [], 0xaa}, 0x80}, 0x1c, &(0x7f00000017c0)=[{&(0x7f0000000640)="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", 0xff}, {&(0x7f0000000740)="a1dcc5ecf4dbde7a32a9c7061d2edc8c30d6ad06a64d60884ec23d47ef7813bb2f41f4fdd5704c3db174e213780eda4dbd05910090cf9b", 0x37}, {&(0x7f0000000780)="3ab9d1af651830cc32fb0bc12baaf8", 0xf}, {&(0x7f00000007c0)="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0x1000}], 0x4, 0x0, 0x0, 0x10}, {&(0x7f0000001800)=@in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c, &(0x7f0000001a80)=[{&(0x7f0000001840)="c83cf6ed02584a2bbc6f08f5fa30293d60057ea568e9898a13e76fb9cfa0824bb88a04a735237c0754f6c5d497528d37784c8c43d6f22c54054b2e51bf471e8944ed81b41a2e79d8add3560facd384ab661c1529fc73d239f0544048e6a553b5d607505e28c66301af3bc4a70be9e828220152d1936b952b448d75de66c519525e37f2dec63024379a210524a64bb88441feb22ed9617a01e85ed17b12f04dc8cd4339bdcf4c78b9794c1543f3dff4f9f96eb2ce4a7264480a91434442c0a29d4f4a5be8dbbf66ae135a", 0xca}, {&(0x7f0000001940)="58fa970e74ee9082af4616be4046848d69ddf2e3e05a8cfa9a1fde858b4949defbe6b301028525a12198050115f6766754dee6635f870b9fc46ba63e7a42b21d23fa907c94e651af45b9aec279d220d2", 0x50}, {&(0x7f00000019c0)="7be173bbfe1ed334115841610f4cbcde3cd9b494e12dda4f94582837bcda136a927c8add8fac232f62762fbea9e6c5f33ae44ed89ce50a00780d7fb2364e461727d1575db5c048d02baea42a05e2e60ecc95ce8f41da426ae7bcfc81c97477", 0x5f}, {&(0x7f0000001a40)="38a7a63ac2ddddb9b57fb29e79721bcc19e12e20e6e76ce353417f5a7c", 0x1d}], 0x4, &(0x7f0000001ac0)=[@sndinfo={0x1c, 0x84, 0x2, {0x2, 0x8, 0xffffffffc7c01597, 0x5, r2}}, @init={0x14, 0x84, 0x0, {0x3, 0x4, 0x200000000000, 0x10001}}, @sndrcv={0x2c, 0x84, 0x1, {0xffffffff, 0x1ff, 0x204, 0xe25, 0xa8, 0x3a5, 0x6, 0x4, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x4ec, 0x206, 0x7fffffff, 0x1, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x7, 0x3, 0x201, 0x8, 0x1, 0x8000, 0x3f, 0x7, r2}}, @init={0x14, 0x84, 0x0, {0x393, 0x1, 0x800, 0x6}}, @init={0x14, 0x84, 0x0, {0xffffffff7fffffff, 0xa5b, 0xb584, 0x80000000}}], 0x134, 0x80}, {&(0x7f0000001c00)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001d80)=[{&(0x7f0000001c40)="32be00ad045dc190a5", 0x9}, {&(0x7f0000001c80)="62e33a14614490", 0x7}, {&(0x7f0000001cc0)="8e074f88239e0576ca6afca448c72e041533410dac080bef091246203222c794a4fd1c6ac0dc90b4ad910411e62f1d6cef26de6d4b389e5a9bdf228f9ea4301458cf31aa6b00d6cb1f480e72bfe1c86704fcf3e85eaf0d30e82e25b6c551e8f3c9491296106f4c352b0d8179f546743fa9eadae3955bbc6a328b83380e2e91be97bfb95f753caae7ed464e4d30651b0a04c3d1c3235c65", 0x97}], 0x3, &(0x7f0000001dc0)=[@sndrcv={0x2c, 0x84, 0x1, {0x88b6, 0x800, 0x4, 0x5, 0x9, 0x6, 0xbc7, 0xffffffffffffffff, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x6, 0x1f, 0x6, r2}}], 0x58}, {&(0x7f0000001e40)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f0000003200)=[{&(0x7f0000001e80)="7414e00d401880617da994c951fb74", 0xf}, {&(0x7f0000001ec0)="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0x1000}, {&(0x7f0000002ec0)="afd8e25825e01ee1e3cf5d8fa13a1b42d6608fc9fe8f8a5aa2be15779e313e448b00e6b4b37cb7fece94ceaa3ef57b1a55f9349237caabcfd5e2773e1542aab0b303591ad9c896e98d045941381ac112059190ea3dad827a090db9b37b30173977d13a3aa13dec3fe330923be6a7c56715dd3716766cdba6af0fbca478c72472d217b718b5df9e8cfe12c9390d585a0eafad0957d39d1a19728b7a7ad9cdfdd0dce3f2e4bbffe6426da45c1f99415776885083a4c0eee083581b9b84523ec136841059fecd9ddd42d97554e270d2a408cb1d7f3a8d45e19a7b50657e9150f3e16ac4ef3c85438a1787", 0xe9}, {&(0x7f0000002fc0)="072a4e37b0fd6fd98ba13be09b374a13a6fd20cb974a97c089c282128169cd454469bec06463655f23c07f58a2d6fb935a8278837bf63ac1a76f5bf15acb9c094e71c52d27", 0x45}, {&(0x7f0000003040)="969a61f76d1784df2a4bed4fe07a76af91d2c9e4ebf9651796cc05473482b08659efc74c43521ddae00c157768258f15ad71848792d2464fa5ab6644961588dc7b7053936bb7d77a28d690e348dcbbb95b0a0e3d7c7681152dbf1155290bfaec1817d236bb73c8cfdc8d88b6d7c5c406a511ef630310c6ddd65d30dca5be722a83627c0fb825649414d34c6980c47fc5544f4c1968cfdc861cb8e891beb76f1639af0d16e6222b7331d022e191935c5a7b7b65002f3f7cf513ffa3b80c2e127c92e8d8098570f10a170e1d01754bda5c16f20de92deb", 0xd6}, {&(0x7f0000003140)="83e72d5f73e8f72d722068940bbd62208e445bb0692738e8a0c9339708e3113889125fa5570d922c45267bd46edb4913fda0b68d26ba9afaceaf01ad1636f5f1c1987780dc7d897aed094becd56ae048c2393b8231e45a93df7fd0e52d26227a69824731ba3f851fdeac010ee235905cc743dca48821166f902eed0a913a4ca52566cb0cfe9dd6ef4c93d5b90c5159f9534301bc06dc0f5306f2e0691f4977221114a849c8dd5655f0e3bf71de0d1d7f91528e48151d8fad65259f684f9b", 0xbe}], 0x6, &(0x7f0000003240)=[@sndinfo={0x1c, 0x84, 0x2, {0x0, 0x200, 0x7, 0x1, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x8, 0x1, 0xec, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x1f, 0x1, 0x0, 0x4, 0x10000000000000, 0x8, 0xfffffffffffffffe, 0x8, r2}}, @init={0x14, 0x84, 0x0, {0x9, 0x31f, 0x0, 0x2}}, @sndinfo={0x1c, 0x84, 0x2, {0x16dad0dc, 0x200, 0x100, 0x7, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x100000001, 0x1, 0x8a, 0x80000001, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x5, 0x8, 0x5, 0x1, 0x2, 0x310, 0xffffffffffffff01, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0x1, 0x8, 0x1000000, 0x4, 0x8001, 0x7ff, 0xff, r2}}], 0x160, 0x20000000}, {&(0x7f00000033c0)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f0000003500)=[{&(0x7f0000003400)="0b2026167ecd60dfc3ee8c50fdc1eb08389e412d0d573ceaa918fe7de83e02254a1f6bb4118335f5ff41b447e777a1b21d90e17fa154a0c9735ffb139567dd5d9fe4b1862822751ad039f7c3f0ae4df04abe490c23ab2b67e4a6040e32003956a3680358638725e0a8931590c034882e3e54ad7948765ad46f82993e636a41d3ee76ddff4b9d3829643918803f66935919cda00d03f0c61e2c2b0f54876a6b44971bd05fc76ae8dc61221f7dea83e937070c9a3cabc8349151", 0xb9}, {&(0x7f00000034c0)="ddbf6d422276ceb2c1cf3a61c62ec4663ac65c0b9f3d911608dc106893932911ef3a710d024e2c93ba2a2801dbbc19984a42e713b26c4adeb68cda75584550", 0x3f}], 0x2, &(0x7f0000003540)=[@sndrcv={0x2c, 0x84, 0x1, {0xfff, 0x80, 0x0, 0x5, 0x9, 0x80, 0x0, 0x7, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0xce, 0x8, 0x0, 0x5c2, r2}}], 0x58, 0x4001}, {&(0x7f00000035c0)=@in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x10}, 0xf57}, 0x1c, &(0x7f00000037c0)=[{&(0x7f0000003600)="b82a386b76762b3e218fe5f9879df804a2b0a1cfe9d47b420f4d0848e01ea4e83544fb5d57949e9eb1510020e18b2b29fceeada162d577", 0x37}, {&(0x7f0000003640)="4782c79fd49350d916b5b324246080c828b11c7c4d88", 0x16}, {&(0x7f0000003680)="81e8959767d89f1792fe698c4111f2c72a881813a9c1468ad6490e6b0241dbf7294f0452eedac03647ede98b111fa09bc9abaaba3d5bf2eafd6b708d65b9475620fdc251635200e3e63c3b706c948c77d44006f6cb3b3e1fb7baecfb596e2c5c0e12685e3e20177c5f66e46160e4bc4f9b45f451ae2c3db209585787f2e800dadc8f36a7e890945119432681b7eebcedb03ded16cf9cd0ac358857b687708c088a07467d8af9c631741266d251b876b603617677b7d86f8bc4a115f28faa3a73a3d35069f45f", 0xc6}, {&(0x7f0000003780)="46d904653cae7c3a97b0e38331bcf2e4c26a982a60c0f988ffb85b586b2a057c0ef1e4d168b34d9f16bfe69826c625cf06914010acf83e7b41fb5cb8325661ba", 0x40}], 0x4, &(0x7f0000003800)=[@sndinfo={0x1c, 0x84, 0x2, {0xffffffffffffffff, 0x204, 0x2, 0x78, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x4, 0xa, 0x2, 0xfffffffffffff000, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x9, 0x800, 0xafa, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x100, 0x204, 0x1, 0x45, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x80000000, 0x40, 0x8, 0xa11, 0x8, 0x1, 0x8000, 0xffffffffffffffe1, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x9, 0x3, 0x3, 0x4, 0x5, 0x6, 0x4857, r2}}], 0x108, 0x4000000}, {&(0x7f0000003940)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000003b80)=[{&(0x7f0000003980)="b9558d7b8d698629f75394468c70b4dc71de484a01e4e60cc2bb2d1f7abed8eb270126c146c7828e45b6f3ddf2e3b069b3ac71d2e47177f0a01853b718d953c029761450266a3759308eb171bbeebfcc48f8f19f4ff1be7d887ea64a16944acdc1c1f15f93534489d557008f1de9ef261c6e1bfb1a908dee0f4b10d5c94ff3a518c81a87ba6e6568e9847a8be6a0df8749213ac1071a1580ca50998ce09820d2dd278fc5aa593cc4", 0xa8}, {&(0x7f0000003a40)="28091a0ad8be", 0x6}, {&(0x7f0000003a80)="e9ac6133d39bb626e4eaa4897432ff78e90d22f30e5ee53ff6fa99c4bc9d724cec591ecdbf04531c7e699a630885a60c088cdba3919239d821b8b75add3955173271683006725f88601ef52debd723a33c42094fc953cdd20c258aafef85e5a76c5c185d15bbb14f091bb718783fe3b85cd244c8155b1e288d7fd8f174db4d9e79dd9ab65246305aa883882d57", 0x8d}, {&(0x7f0000003b40)="041565314eb1bdcaa57d8f669513eb700cfa450c194efac3c9b91131b477be84a4505cca556dcd6f6d500efe6434608ca85a1725b8234a1b1668ad87", 0x3c}], 0x4, &(0x7f0000003bc0)=[@sndrcv={0x2c, 0x84, 0x1, {0x296626af, 0x101, 0x204, 0x0, 0xfffffffffffffffa, 0x9, 0x20, 0x5, r2}}], 0x2c, 0x91}, {&(0x7f0000003c00)=@in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x17}, 0xe60}, 0x1c, &(0x7f0000005080)=[{&(0x7f0000003c40)="2f14a313f585c5c48a92c0e4c74e0232ddbc3a9243f12bc27ddba19158c6ae2f31d38bf5ac7ebf68c31c735a077bbcc9e473a13c062fa170cc732e6d81f7cdd85ad7446953e1357b7389fbfc", 0x4c}, {&(0x7f0000003cc0)="453ec17b41c72ead1de93172e8e7779a0a1b77fb2b0c750298bc10d96d3103bd831f5c67d59483c0c3e8967dd0dd6cd85c48374070913a3dcc41fd8887ae9242464d570f4582e690e99dcdee5141b0612f889c8dcacdd74f5b62b369a0dfa84768010ff35b9138c418dd934b0bbfc86cebc40de183beda990011e4e49bade820c639eaac566fd43a357212f4237e8cb02cf2ecd5539a248d6d0351c6d7b536758224265cadaa0e518e01d0a26189ff16a14e411331210a6dd170cfa71526c060c7adc7bafa44f27ccee6fe4c99dbf9471852cc699cd2b216cf52524285facd1dd7b4573aee95ce6a4e4d526f7da72ea232e2aece172b", 0xf6}, {&(0x7f0000003dc0)="2f195ada95227cdfdc0dcf55710826f1538168cca8c8bc6a4962bc2b15a5cfb35429f1be4e8b7809d3e23c30b385eaaf57afef82429d3875", 0x38}, {&(0x7f0000003e00)="807b5d03805be46725d887", 0xb}, {&(0x7f0000003e40)="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", 0x1000}, {&(0x7f0000004e40)="dfcd17c0aca4447e5089111db9a2f0f832d6da24bc4221b603d304e318925a701766540c66bbba4899a0b9ed354a0ef17a298e68e8083c1d54fd14c089bdc3317022cfda1430d131bb14d54ffabb2e1fe4d7c0a9d5ae65f2038124c4716686cca9ac695458d16e5b71886e7b35726d6d2de00f9570235c3564f468ab296a740ded93533ccf4d7da702c8864f3efe81e41a07caf1a699674c6f9b0e0aca9a2eb398fca06851c962d350", 0xa9}, {&(0x7f0000004f00)="ba4e352622420bb89814298d71ca2fbb734084df73114ba96dabb3c23e5c940fe911df739adf1c04d1b8d3b0312e27c59faa80f7b15859cd743a75ac25e704c04870bd71e4424b54a2ac563837c823af6e9089da7b5cb79bcf50aa9bd3b29e7df525d3998add7162222ce63a9cb6d6dcc528be86ced0ab8493ca9a98fda8f50fb41f9db1c9bf3d648c737c7e15bafec41250a95c458f0093c8ad563bd8e9a725796160b92530cc19cd2b0990632ebafa0f95020d6e7c5aeb40f143268bdf59a298131ba3ffab00c6ae78fcdbbf6d8c53ce12876ac37adeb49ef73e87099fa3cc74cacf2868d4843d613102753bac0094678f56bf", 0xf4}, {&(0x7f0000005000)="87bf51e134690693", 0x8}, {&(0x7f0000005040)="f9591978b01932b34f", 0x9}], 0x9, &(0x7f0000005240)=[@sndrcv={0x2c, 0x84, 0x1, {0x2, 0x81, 0xd, 0xfffffffffffffff5, 0x1, 0x4, 0x8, 0x5, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x100000001, 0x45e, 0x1, 0x0, 0x2, 0x7, 0x401, 0x80000001, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0xc1, 0x8, 0x2, 0x1, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x1, 0x3, 0x2, r5}}, @init={0x14, 0x84, 0x0, {0x90ea, 0x8, 0x4, 0x3f38}}, @init={0x14, 0x84, 0x0, {0x1, 0x1, 0x5, 0x1}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x8001, 0x3, 0x6, 0xfc, 0x0, 0x1, 0x800, r2}}, @init={0x14, 0x84, 0x0, {0x4000000, 0x8, 0xfc4, 0x4}}], 0x160, 0x40}], 0x9, 0x20000004) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f00000054c0)={0x4, 0x0, 0x0, 0x4}, 0x10) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000005500)=""/233) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000005600)=0x6e2, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000005640)={r2, @in6={{0xa, 0x4e21, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}}, 0x5, 0x4}, 0x88) setsockopt$inet6_opts(r3, 0x29, 0x39, &(0x7f0000005700)=@srh={0x87, 0xa, 0x4, 0x5, 0x492c, 0x100, 0x8, [@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @empty, @dev={0xfe, 0x80, [], 0x12}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @remote={0xfe, 0x80, [], 0xbb}]}, 0x58) setsockopt$inet6_tcp_int(r3, 0x6, 0xe, &(0x7f0000005780)=0x8000, 0x4) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f00000057c0)={0x1, 0xed, 0x1ff, 0x6a}) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40186417, &(0x7f0000005800)={0x1ff, 0x7, 0x7fffffff, 0x8, 0xe, 0x80000001}) ioctl$PERF_EVENT_IOC_ID(r3, 0x80042407, &(0x7f0000005840)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005c00)={0x0}, &(0x7f0000005c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000005c80)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000005d80)=0xe8) r8 = getegid() ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000005dc0)=0x0) getresuid(&(0x7f0000005e00), &(0x7f0000005e40), &(0x7f0000005e80)=0x0) getresgid(&(0x7f0000005ec0)=0x0, &(0x7f0000005f00), &(0x7f0000005f40)) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000005f80)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000005fc0)={0x0, 0x0}, &(0x7f0000006000)=0xc) getresgid(&(0x7f0000006040), &(0x7f0000006080)=0x0, &(0x7f00000060c0)) r15 = fcntl$getown(r4, 0x9) r16 = getuid() r17 = getgid() sendmsg$unix(r3, &(0x7f00000061c0)={&(0x7f0000005880)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000005bc0)=[{&(0x7f0000005900)="401d525f3b36e68215913dc052b672a91eb04b8251c4de36b436f0239f4a407ecd6b21ab94bff528fe7098020b53928581671b65c442cb20f5e29b635a53beea19c48b150d1fbf2437579a20bae07da4202047687d89e37a890870d40ea68ae8c4f155a6d084563c9830859341d342654c4c667ec71caa8f8b6a28307c9a3db7349944a14830", 0x86}, {&(0x7f00000059c0)="7184193216ecaccf4294c184a77af26ae3fae40353a3c2fc436b8c7171497c1f8e34d35131ea01e47b5122bd45912f519c344c7254182c25b9d0dbf7978deabb2cfd25ef725735cf4506fabf280f9694a528600cfdde35aaac0704a5f1c620e8002e097d373c4072879dbaeb033dd4b202e82a833bd2bc1cd1430f2724b3b6f1", 0x80}, {&(0x7f0000005a40)="c45f75cafb868375b40663ed2a10e788412245746faaebd0a5b316ffca8cdd5e285812cdaefbd0c30c3b9f26ab75d0310e989ffe36f94fb05ec4b16cccbe8804d7e6be4ed4517508a30ba1783e477e3a0fe79921cf1da2178df740a5fb737359886124d5ad08867995906d1ab2fb26f23db00e334ad5197120b76baa8f09aac28b6f9b5fa497d409e4b185c727522baee7f3209d89fa46efeda98ffce4ac18900622ba1daac26e7bbf575d3a33c562aa4476709f825d3c57896eb6101daffb857d4ce67951f7582e36e3dd185eddae0f0a6a729e86fa8631ba2c25cc8120efc88ec3f747701b3bdd33f6a368d142c1270010", 0xf2}, {&(0x7f0000005b40)="8c22098a7d4b0e2670d5baffdc1c36d7726b7ee4ed93cb43387fbaad5d6731efdd737fa913203ea4ff4f3dc3369e0860fdb838ec35a2a36900b16fef0eaec90af56bcf9a6ac68945075f1c2c240fb8e12793feb06a2caa177c5c80b9cc02341ad5", 0x61}], 0x4, &(0x7f0000006100)=[@rights={0x28, 0x1, 0x1, [r1, r0, r0, r4, r0, r3, r1]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @cred={0x18, 0x1, 0x2, r15, r16, r17}], 0x88, 0x800}, 0x80) 2018/03/13 09:34:01 executing program 2: r0 = socket$inet(0x10, 0x3, 0x7) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000004fdb)="240000001200fffffffefd956fa283b7", 0x10}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000001540)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x1, 0x0, {0xa, 0x4e23, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000080)="9b555943aa6aa1259156a729f781b360ca955c777ebf71ba6d6c938c240b028ecdf223842cafcb06693d4a32bb5bd48c3bdbdd4aefb00c122e990b9dfdd29520dbaf65023ee0d5d029030720a96108fce1aa04095a83738f46121b49b19fcefe87bb63fa7117129a3af5e5726a2d7358", 0x70}, {&(0x7f0000000100)="2e4416fd078e8601d8c117ea1ec7144c353be60b9329d9e5fb8225a6e8c26462589771d2aa12312fff236836bc60422b2f0d5070a682e5a5fc95fface56f37e177592195ea783e09df7dbc2f971a68a3748108dc36b816cef1972f84d697ae1a320d3db65ff2c3305d06ae095bd190915da6aebb6802c615c9cdad9d2d0a733702d905ec9afbfb1fe976a3c3cb29d011bc94f0e9eaf9c74fae0f986260c143ce0caf5fc1e08c326d4a2965c49cb9bf9255", 0xb1}, {&(0x7f00000001c0)="a854b75fca5f4a4e31654801d37f5a387b245f4db36cbf46d36a92eb786c82d340979e9a6eb9003b909b", 0x2a}, {&(0x7f0000000200)="60210bcf4227597146249caeb2f48764311f90aea82a656483681326ea866f3eb1ea6b2c171f1ec5df27f39fe4fe3154b0b6a66a8d92148fea04cc85720078d60c17cc7213c5892b8f7d0a4a1341dc98bb10c487ac8c05b1c52a1b022893946ef9cb1d8b1d8791bfae65c2b4038fa8820ab5ede568c89f8fc17f0d108cce398884dfd2a058169e415e8f271c8277f2af8308d5ff3a326e251a3e6586bef5e0036498d0c815c128abb07f8e407ef972ca3ebaabaf619277fb524d93e22cd0eda738c688f62710137ae12151021dcd6c10e4084e8554ed2f6a40ccce7165924cb9ac236d94e08bea68d5244a5f55", 0xed}, {&(0x7f0000000300)="06f1c290a1d5477d04d843498db2e5d228b71e131ad5598c764266db53da01368847a3cc757167b9b0186f1b1e6213be1dc0a99e50206298d2f7108d1e287954616136161af81e885c0f12e24f", 0x4d}], 0x5, &(0x7f00000003c0)=[{0x94, 0x114, 0xc4f, "019e1a92db273b0e56ad48e4ee8d32af266c521022869dc46a48fb3cd218cd0edbbad1261b50d1f33d349db7c287a520d0f0285c445ab14ecbeaecf74fa0688396f72f53e286bdbfc5dd3381f0833de0b5ce0444dc55081a7aa7aa4d649e243da79b421f370c3271e9406f97a6cea7467f3b25ed31544198db409ad9d181dacf0ac37a4638911c"}, {0x10, 0x10f, 0x5, "e547b060"}, {0x100c, 0x112, 0xd5e, "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"}, {0x18, 0x110, 0x0, "2e87e5d99ea4ead7e234a950"}, {0x88, 0xc3ce0129660bfbcf, 0x5, "ed6868a203f88aebbd42dd2f85651676dca89777257709e653a122445285e8ac4b536f690eea3adfea7e8fa9181c55e835dec657b0adf240d6972d82cfa903a88ba175e32ef8075317596f71f50f68eccc9d24d15fca2c70975dce737ba3bd2ff39ebe8359db6d5961c9b6ccd4406cab7c357608d734919899d8fdb8"}], 0x1150, 0x44000}, 0x4050) 2018/03/13 09:34:01 executing program 7: r0 = socket(0x10, 0x3, 0x4) fallocate(r0, 0x1, 0x5, 0x3) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f0000ce5ff8)={&(0x7f0000abdefc)=@delsa={0x28, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@loopback=0x7f000001}}, 0x28}, 0x1}, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt(r0, 0x3, 0x80000001, &(0x7f0000000100)="ee0088ada29c04bd5a1b09494657b4707986adece03323feb0234c1903fb5707523aa20102c24f55cfe68b1138e84aeca59a3bf805556684508a5c2a29329f6e", 0x40) poll(&(0x7f00000000c0)=[{r0, 0x2}, {r0}, {r0, 0xb40272153d89b4c2}, {r0, 0x8}, {r0, 0x1080}, {r0, 0x8}, {r0, 0x3}], 0x7, 0xffffffffffff3a45) 2018/03/13 09:34:01 executing program 6: r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000eff4)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) epoll_create(0x7f) getsockname(r0, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0x30, "6a7ef3e65f20c003fb719a6a6d3d9f6bb1860b10055ac4c8a21dcefd7299e8e98c702b8e021284746f04b304f920be11"}, &(0x7f0000000100)=0x38) listen(r0, 0x0) epoll_wait(r1, &(0x7f00005beff4)=[{}], 0x1, 0x0) 2018/03/13 09:34:01 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) r2 = dup3(r1, r0, 0x0) ioctl$sock_ifreq(r2, 0x89bd, &(0x7f0000000000)={'bridge0\x00', @ifru_names='sit0\x00'}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e, 0x0, 0x3}], 0x1, 0x0, &(0x7f0000016000)='o'}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)}) 2018/03/13 09:34:01 executing program 1: r0 = getpgrp(0xffffffffffffffff) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000719000)='/selinux/checkreqprot\x00', 0x0, 0x0) process_vm_readv(r0, &(0x7f0000a63000)=[{&(0x7f0000f6b000)=""/157, 0x9d}, {&(0x7f0000019fa4)=""/92, 0x5c}, {&(0x7f000070f000)=""/213, 0xd5}, {&(0x7f0000f06f8e)=""/114, 0x72}], 0x4, &(0x7f000043b000)=[{&(0x7f00004f8000)=""/4096, 0x1000}], 0x1, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000000)=0x1) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="77140000ff1a00010427bd7000fedbdf25000000008e83be2d00e367f3d3724c4a136887c1d2809e18862d41a7bca0456ddf78a532c2ee09c351c3af5df39a660308c90700000000000000d3d37ce6ac9b185ef0745e978da5e85d960d831bc365e31aa1d9197ffc3227cffc9addb3cfa5feee2740010746645562f9e6eea6afeab520d26aa520ea1be44649be92b58d9e7c56080b0838b5eaaa6f39ac2e97d0bde71db8cd191c30345f"], 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x4000) 2018/03/13 09:34:01 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x9, 0x10}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r1, 0xa2, 0xfc}, 0xc) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000ea8000)='smaps\x00') getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x80, 0x2d1}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000080)={r4, 0x8}, &(0x7f00000000c0)=0x8) readv(r3, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) readv(r3, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) 2018/03/13 09:34:01 executing program 5: exit(0x7fffffff) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x4000000000000d, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 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}}}]}, 0x80}, 0x1}, 0x0) [ 152.214159] audit_printk_skb: 51 callbacks suppressed 2018/03/13 09:34:01 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004fe000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) [ 152.260843] audit: type=1400 audit(1520933641.750:263): avc: denied { create } for pid=15472 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 152.363841] audit: type=1400 audit(1520933641.900:264): avc: denied { create } for pid=15472 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 152.630137] binder: 15505:15511 Acquire 1 refcount change on invalid ref 0 ret -22 [ 152.652863] binder: 15505:15514 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 152.697057] binder: 15505:15521 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 152.721233] binder: 15505:15511 ioctl 89bd 20000000 returned -22 [ 152.735790] binder: 15505:15511 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 152.754122] binder: 15505:15514 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 152.776505] audit: type=1400 audit(1520933642.310:265): avc: denied { set_context_mgr } for pid=15505 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/03/13 09:34:02 executing program 7: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x2a93, 0x2141) ioctl(r0, 0x1264, &(0x7f0000000000)="c5205fad53c400936a3b0a9858eeeaf0e72da9c5118a7ced0724e9e4ab3452a55081b9cbbf641a449a8484168ac234d487e64790195b345593a90600000000000000129dcf0fb21cd46693ca7952202786c4ac36f1e305e4db34f87ee1ac16cc3f408c2033ada64c6f9af778936610355b85cf9cae8900000000000000000000") 2018/03/13 09:34:02 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000001000)='oom_score_adj\x00') mlockall(0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f0000000000)) write(r0, &(0x7f0000ea0000)='\x00', 0x1) 2018/03/13 09:34:02 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2001) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000313f29)=""/1, 0x1}], 0x1) socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x602000, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000280)) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000380)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x100000001}}}, 0x104) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x1ff, 0x20}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000001c0)={r3}, &(0x7f0000000200)=0x8) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000140)=0x4) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000040)={@local, @broadcast, 0x0}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x55, r4}) r5 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') ioctl$RNDCLEARPOOL(r5, 0x5206, &(0x7f0000000240)=0xfffffffffffffffd) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00000004c0)={0x0, 0x2710}, 0x8) preadv(r5, &(0x7f0000000000), 0x38d, 0x10000003) 2018/03/13 09:34:02 executing program 0: unshare(0x8000400) r0 = memfd_create(&(0x7f0000000100)='/selinux/mls\x00', 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @dev, @rand_addr}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x3, 0xe6, 0xfffffffffffffff8, 0x100, 0x100000001, 0x80, r1}) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) 2018/03/13 09:34:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000100)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x3, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, {0x2, 0x4e23}, 0x1, 0x2, 0x0, 0x40, 0x400, &(0x7f0000000040)='syz_tun\x00', 0x7, 0xea04, 0x8}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000026000)={&(0x7f0000005abc)=@bridge_getlink={0x28, 0x12, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d}]}, 0x28}, 0x1}, 0x0) accept4(r1, &(0x7f0000000140)=@ll, &(0x7f00000001c0)=0x80, 0x80800) 2018/03/13 09:34:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="5d9f22d436560a945c682ee51f2796052bb9db23ed793f4545138ed5a3108b3e7d16183be70095a7b1584e5017367e7387caf2f03b769ecd1d581b260b35e686809266a493f5df2443717e5d4c267ada240f8d52d6516e169d7a08304c79f16c3ef266e5ab63b680027f5d1bfffe5c1a2cc79b229775172b22e6eba30a657d0cc0b91ae5bf133de1a93989fe3d02c4dd9a1e256acf233d1e2157da5de21ec245a7249f7b2178bc402dea16b7cc63dc", 0xaf, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={0x0, 0xfffffffffffffe01, 0x401, 0x1}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x7}, &(0x7f0000000200)=0x8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000df7000)) 2018/03/13 09:34:02 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$int_out(r0, 0x5460, &(0x7f0000000480)) openat$rtc(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rtc\x00', 0x48001, 0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000002280), 0x0, 0x0, 0xfffffffffffffe73}}, {{&(0x7f00000072c0)=@nfc={0x27}, 0x80, &(0x7f00000022c0), 0x0, &(0x7f0000000040)=[{0x404, 0x1, 0x1, "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"}], 0x404}}], 0x2, 0x0) 2018/03/13 09:34:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x100, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000000c0)=0x41, 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, "00080700000400a0b22c582bf3aed17d"}) [ 152.778800] binder: 15505:15524 unknown command 536907575 [ 152.778807] binder: 15505:15524 ioctl c0306201 20008fd0 returned -22 [ 152.779496] binder: 15505:15525 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 152.780695] binder: 15505:15525 ioctl 89bd 20000000 returned -22 [ 152.781865] binder: 15505:15524 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 152.781897] binder: 15505:15525 BC_DEAD_BINDER_DONE 0000000000000003 not found 2018/03/13 09:34:02 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x26, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x80}) r1 = getpgrp(0x0) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x3, 0x5e6677f4, 0x0, r1}) 2018/03/13 09:34:02 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_tables_targets\x00') recvfrom$ax25(r0, &(0x7f00000000c0)=""/121, 0x79, 0x40, 0x0, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000840)='/dev/pktcdvd/control\x00', 0x101040, 0x0) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x2, 0x0, 0x0, {0xa}}}, 0x3a) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x4, 0x4031, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x1, 0x2, 0x0, {0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x20}}}, 0x3a) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000180)) 2018/03/13 09:34:02 executing program 4: capset(&(0x7f000043fff8)={0x1019980330}, &(0x7f0000092000)) 2018/03/13 09:34:02 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000540)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800040010000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000280)}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f00000000c0)={@empty, @empty, @multicast1}, &(0x7f0000000100)=0xc) 2018/03/13 09:34:02 executing program 2: r0 = socket$inet6(0xa, 0x7ffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = dup(r0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) ioctl$TIOCEXCL(r1, 0x540c) r2 = socket$inet6(0xa, 0x802, 0x0) dup3(r2, r2, 0x80000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0xffffffca) 2018/03/13 09:34:02 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000fe6000)) mount(&(0x7f00004c6ff8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x2800c, &(0x7f000000a000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) r0 = socket$nl_crypto(0x10, 0x3, 0x15) fsetxattr(r0, &(0x7f0000000040)=@known='com.apple.system.Security\x00', &(0x7f0000000080)='ramfs\x00', 0x6, 0x2) 2018/03/13 09:34:02 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)="636ddb0fba73dee351eca1b0569448ddf4000000000000000000eaffffff") pwrite64(r1, &(0x7f0000ed6fa9), 0x0, 0x0) 2018/03/13 09:34:02 executing program 6: r0 = socket$inet6(0xa, 0x8080b, 0x7) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000701000)=[{&(0x7f0000000300)="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", 0x16e}], 0x1) 2018/03/13 09:34:02 executing program 4: r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x100}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={r1, r2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000dfd000/0x200000)=nil, 0x200000, 0x2000002, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000140)={0x0, 0x9, 0xd971, 0x3}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000180)=0x2, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) execve(&(0x7f0000000200)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000240)='%!\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='system]\x00', &(0x7f0000000300)='trustedppp1!\x00', &(0x7f0000000340)='cgroup\x00'], &(0x7f0000000440)=[&(0x7f00000003c0)='cpusetvboxnet0cgroup]#securitysecurity,/ppp0./cgroup\x00', &(0x7f0000000400)='eth1vboxnet0posix_acl_access\x00']) getsockopt$inet_dccp_int(r0, 0x21, 0x1b, &(0x7f0000000480), &(0x7f00000004c0)=0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000500)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000540)={0x0, 0xb7b5}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000005c0)=@assoc_value={r6, 0x750c}, &(0x7f0000000600)=0x8) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000640)={0x0, 0x9, 0x1, 0x7, 0x6, [{0x10, 0x4, 0x7fffffff, 0x0, 0x0, 0x200}, {0x7, 0x34, 0x2, 0x0, 0x0, 0x200}, {0x6, 0xffffffffffffffa4, 0x8001, 0x0, 0x0, 0x8}, {0x3, 0x10000, 0x4, 0x0, 0x0, 0x2}, {0x1cf, 0x6, 0xfffffffffffffffd, 0x0, 0x0, 0x3902}, {0xfffffffffffffaa7, 0x81, 0x92f, 0x0, 0x0, 0x2000}]}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000800)={'HL\x00'}, &(0x7f0000000840)=0x1e) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000880)='eql\x00') execve(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000b00)=[&(0x7f0000000900)='\x00', &(0x7f0000000940)='cgroup\x00', &(0x7f0000000980)='\x00', &(0x7f00000009c0)='@][-]Y-+wlan1\x00', &(0x7f0000000a00)='\x00', &(0x7f0000000a40)='cpusetvboxnet0cgroup]#securitysecurity,/ppp0./cgroup\x00', &(0x7f0000000a80)='\x00', &(0x7f0000000ac0)='nodevwlan1em1ppp0ppp1(\x00'], &(0x7f0000000d40)=[&(0x7f0000000b40)='.%security\x00', &(0x7f0000000b80)='-cgroupeth0!\x00', &(0x7f0000000bc0)='eth1\x00', &(0x7f0000000c00)='{!\x00', &(0x7f0000000c40)='^*^\x00', &(0x7f0000000c80)='cpusetvboxnet0cgroup]#securitysecurity,/ppp0./cgroup\x00', &(0x7f0000000cc0)='eql\x00', &(0x7f0000000d00)='system]\x00']) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000000d80)={0x80000000}) ioctl$TCFLSH(r0, 0x540b, 0x40) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000dc0)) clock_gettime(0x0, &(0x7f0000000e00)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000e40)={{r8, r9+30000000}, {0x0, 0x989680}}, &(0x7f0000000e80)) connect$ipx(r0, &(0x7f0000000ec0)={0x4, 0x2, 0x3, "c29d3f5fd8a7", 0x1}, 0x10) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000f00), &(0x7f0000000f40)=0x4) setsockopt$inet_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000f80)='tls\x00', 0x4) mmap(&(0x7f0000ea9000/0x3000)=nil, 0x3000, 0x7, 0x80010, r7, 0x0) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000001000)={0x3, &(0x7f0000000fc0)=[{0x3ff, 0x9, 0x87ac, 0x1ff}, {0x7fffffff, 0x2, 0x2, 0x8000000}, {0x80000001, 0x100000001, 0x401, 0xa6a}]}) 2018/03/13 09:34:02 executing program 5: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) execveat(r0, &(0x7f0000000080)='../file0\x00', &(0x7f0000000140)=[&(0x7f00000000c0)='msdos\x00', &(0x7f0000000100)='msdos\x00'], &(0x7f00000003c0)=[&(0x7f0000000180)='ramfs\x00', &(0x7f00000001c0)='msdos\x00', &(0x7f0000000200)='msdos\x00', &(0x7f0000000240)='ramfs\x00', &(0x7f0000000280)='ramfs\x00', &(0x7f00000002c0)='ramfs\x00', &(0x7f0000000300)='em0\x00', &(0x7f0000000340)='ppp0\x00', &(0x7f0000000380)='\x00'], 0x1d00) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) 2018/03/13 09:34:02 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) modify_ldt$write(0x1, &(0x7f0000000000)={0x9, 0x0, 0x4400, 0x40100000000000, 0x9, 0x5, 0x9892, 0x4, 0x3, 0x1}, 0x10) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x80) [ 153.241783] audit: type=1400 audit(1520933642.780:266): avc: denied { create } for pid=15565 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 153.320691] audit: type=1400 audit(1520933642.860:267): avc: denied { create } for pid=15565 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/13 09:34:03 executing program 7: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) socket$unix(0x1, 0x5, 0x0) poll(&(0x7f0000023fb0)=[{r0, 0x0, 0x4}], 0x1, 0xce8) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f0000000100)) mq_timedreceive(r0, &(0x7f0000000040)=""/133, 0xffb2, 0x2000000cbd, 0x0) uname(&(0x7f00000001c0)=""/86) r1 = dup2(r0, r0) mq_timedreceive(r1, &(0x7f00006b0f7d)=""/131, 0x83, 0x0, &(0x7f0000ccf000)) setrlimit(0x7, &(0x7f0000000180)={0x7, 0x6}) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000140)=0x400) 2018/03/13 09:34:03 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000619ff3)='/dev/snd/seq\x00', 0x0, 0x80001) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x80000004}) epoll_pwait(r1, &(0x7f00004a2ff4)=[{}], 0x1, 0x0, &(0x7f0000f6b000), 0x8) signalfd4(r0, &(0x7f0000000000)={0x7}, 0x8, 0x80800) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000000c0)=[{0xf, 0x3729189a}], 0x1) 2018/03/13 09:34:03 executing program 1: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x7ffd) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x1, 0x7e0, 0x2, 0x6}, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) time(&(0x7f00000000c0)) 2018/03/13 09:34:03 executing program 6: pipe(&(0x7f0000000000)) socket$inet_icmp(0x2, 0x2, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) memfd_create(&(0x7f0000000100)='\x00', 0x2) r0 = userfaultfd(0x800) fstat(r0, &(0x7f00000001c0)) 2018/03/13 09:34:03 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x2}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f8a000)={&(0x7f0000f88fa0)={0x2, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x2, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}]}, 0x28}, 0x1}, 0x0) 2018/03/13 09:34:03 executing program 4: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file1\x00', 0x0, 0x10) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file1\x00', 0x2) fanotify_mark(0xffffffffffffffff, 0x32, 0x0, r1, &(0x7f000028cff8)='./file0\x00') mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='rpc_pipefs\x00', 0x800000, &(0x7f0000000140)="065300759185d28bdf3e5c469fee6fb167f67155fdf22d49d7cc3f4b133941478ceb5d8b6e6d1dd427833d6fbf0fb32ad4f82b1d88ce13de67ea1396faac44814b10b964ef9f3bbc05796de713eef6e14dcf0cfa6e9e9e7efb61a973b44eabfc53532ec4fa86c9c41b9d7486f72516c223f903fe6d150baa70ecb9fac39fed3aa1118c5c08fa6aa869aecd3d54751a89115bc08d085dcec3d338e8a7aa4f041ee4d591af5b04f2bdcd248d48a298b9de63176f705f240f08d6e6d209033ae43e0c35ef8604c9438cdf6ab6282ccd9e4b3aa65db92e130589") 2018/03/13 09:34:03 executing program 2: clone(0x7, &(0x7f00000001c0), &(0x7f0000000180), &(0x7f0000000040), &(0x7f0000000200)="167bb42ceda6f9a02fd052f7a0a774278ef8ae7c0d6f7f091346744c9c8b46deb74dada237ed170faec8ee81415616975ed3e71d4f89e743c766f4d51dcf800d33f304cf97a2c4c5de416c629f0ab5f00327f0c39c8bd9861d293a7401ff9edb67bd47bcd5b5092062743c28f699a1424d278aa2bdc930e0820c6e1f905f7b94d0f81670f0b0e8439d841ad6bf626d620576ef79b150c9d1e207bf9192c2e6a12a7275892dbea15e942db4f3a64eb9141a") mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) write(r0, &(0x7f0000f63000)="1f0000000104ff0095430700072c01000000010008000400020423dcffb600", 0x1f) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000637ff8)={0xeb}, 0x8, 0x0) read(r1, &(0x7f0000000100)=""/128, 0x3f7) 2018/03/13 09:34:03 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000fe6000)) mount(&(0x7f00004c6ff8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x2800c, &(0x7f000000a000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) r0 = socket$nl_crypto(0x10, 0x3, 0x15) fsetxattr(r0, &(0x7f0000000040)=@known='com.apple.system.Security\x00', &(0x7f0000000080)='ramfs\x00', 0x6, 0x2) 2018/03/13 09:34:03 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x7ff}, 0x8, 0x80000) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x7, 0x8ea6, 0x4, r1}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) r2 = socket(0x2, 0x80000, 0xbc) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x4a4, 0x280, 0x280, 0x140, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f00000000c0), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @multicast1=0xe0000001, @empty, 0x9}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x1a}, 0xffffff00, 0xffffffff, @empty, {[0xff, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0xff]}, 0x9, 0x5, 0x8001, 0xff, 0x462, 0x8, 'teql0\x00', 'lo\x00', {0xff}, {}, 0x0, 0xa}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={0xac, 0x14, 0x14, 0xe}, @multicast1=0xe0000001, 0xf, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @loopback=0x7f000001, @empty, 0x0, 0xffffffff}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) getsockname$ax25(r2, &(0x7f0000000600), &(0x7f0000000640)=0x10) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000740)='./file0\x00', 0x80000, 0x100) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000780)={'vlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f00000007c0)) gettid() pwrite64(r2, &(0x7f0000000800)="7afc417c85b09cff85a04d198d42be909661bd806d66bedf22f1cdc49cf2807fed062939354cdfb00898d61e0aecd386d15deb8005b65791cafe4a407ca2c9074a132e7d27527170cddf40a97c8997ed5e", 0x51, 0x0) sendto$ipx(r3, &(0x7f0000000880)="e990b1e624c44fe4a21c2ee50f1adde573deca635409c0cfac5a62d3bed176815a359f1e706e42ec73c7716d1f5f", 0x2e, 0x80, &(0x7f00000008c0)={0x4, 0x6, 0x40, "87486c265ebe", 0x20}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000900)={0x4fb, 0x100000001, 0x1000, {}, 0x400, 0xa64f}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000980)={0x0}) ioctl$DRM_IOCTL_DMA(r3, 0xc0286429, &(0x7f0000000ac0)={r4, 0x2, &(0x7f00000009c0)=[0x2, 0x1c], &(0x7f0000000a00)=[0x9, 0x2, 0x561], 0x37, 0xa, 0xfffffffffffffff8, &(0x7f0000000a40)=[0x400, 0x3, 0x401, 0x5, 0x2, 0x7f, 0x5, 0x4, 0x2, 0x8], &(0x7f0000000a80)=[0x88, 0x4000, 0x4, 0x4, 0xfffffffffffffff7]}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000b00)={0x0, 0x6, "8beeb5ad2438"}, &(0x7f0000000b40)=0xe) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000b80)={r5, 0x9}, 0x8) ioctl$KDDELIO(r3, 0x4b35, 0x6) ioctl$KIOCSOUND(r3, 0x4b2f, 0x7) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000bc0)=0x5, 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) bind$netrom(r3, &(0x7f0000000c00)=@ax25={0x3, {"5b8c0b0a258b53"}, 0x9}, 0x10) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000c40)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000c80)={0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000cc0)={r6, r7}) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000000d00)=0x10001) getsockopt$inet_udp_int(r3, 0x11, 0x64, &(0x7f0000000d40), &(0x7f0000000d80)=0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000dc0)={0x1, {{0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x3a}}}, 0x84) 2018/03/13 09:34:03 executing program 0: add_key$user(&(0x7f0000000100)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='r', 0x1, 0xfffffffffffffffb) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x102, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000000140)) [ 154.072497] audit: type=1400 audit(1520933643.610:268): avc: denied { create } for pid=15625 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 154.213163] audit: type=1400 audit(1520933643.750:269): avc: denied { create } for pid=15625 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/13 09:34:03 executing program 2: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x88051, r0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40040, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000040)=""/99) 2018/03/13 09:34:03 executing program 0: r0 = dup(0xffffffffffffffff) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000100)={'icmp6\x00'}, &(0x7f0000000140)=0x1e) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0), 0x4) fchdir(r1) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000080)=""/15) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x10001, {0x3, 0x800, 0x8, 0x5, 0x3ff, 0xfffffffffffffffe}, 0x9cd, 0x9}, 0xe) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/13 09:34:03 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1002}) socketpair$inet(0x2, 0x806, 0x7ff, &(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000001280), &(0x7f00000012c0)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000001200)) preadv(r1, &(0x7f0000001440)=[{&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000000040)=""/62, 0x3e}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001300)=""/122, 0x7a}, {&(0x7f0000001380)=""/187, 0xbb}, {&(0x7f0000000180)=""/35, 0x23}], 0x6, 0x0) 2018/03/13 09:34:03 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x400000, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000040)="eb937b6004cd8ea564766c86b3d8f7be272e1933b5fec48955853327cab1946c58a7873d0bc9b43ddffa719be743779639634545b18cab1460c5063f13210b0f33", 0x41, 0x1000000000000000, &(0x7f0000000100)={r1, r2+30000000}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140)={0x7, 0x100000001, 0x7, 0x80000000, 0x7, 0x7, 0x80000001, 0x401, 0xffffffffffffff80, 0x2b1, 0x800000000000}, 0xb) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x73, 0x7, 0x45, 0x0, 0x20, 0x8, 0x3, {0x0, @in={{0x2, 0x4e23}}, 0x9, 0x8, 0xcbc, 0x8, 0x38b}}, &(0x7f00000002c0)=0xb0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={r3, 0x7ff}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000380)={r3, 0x7, 0x3, [0x7, 0x7, 0x0]}, &(0x7f00000003c0)=0xe) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000400)={r4, 0x0, 0x3, [0x7, 0xbaf1, 0x80000001]}, &(0x7f0000000440)=0xe) r6 = getpgid(0x0) sched_setaffinity(r6, 0x8, &(0x7f0000000480)=0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000004c0)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x1, @empty, 0x40}, @in6={0xa, 0x4e21, 0x9ea, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}, @in6={0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x4e23, 0xffa8, @mcast1={0xff, 0x1, [], 0x1}, 0x101}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xd0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000005c0)={r5, 0x1ff}, &(0x7f0000000600)=0x8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000640)={0x3, 0x3, 0x100000001, 0x0, 0x2}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) bind$netrom(r0, &(0x7f0000000680)=@ax25={0x3, {"2db8bd3134ee76"}, 0x3}, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000006c0)=0x2, 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000700)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x40, {0x2, 0x4e21}}) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000780)={0x7f, 0x2, 0x5, 0x2, 0x6, 0x4}) clock_gettime(0x0, &(0x7f0000000880)={0x0, 0x0}) pselect6(0x40, &(0x7f00000007c0)={0xacfc, 0x3b19af3b, 0x0, 0x8001, 0x0, 0x7, 0x1f}, &(0x7f0000000800)={0xffffffffffffffe1, 0xb3fb, 0x8, 0x4, 0x2, 0x1, 0x401, 0x9}, &(0x7f0000000840)={0x5776, 0xffffffff, 0xfffffffffffffc4c, 0x7, 0x9, 0x73, 0x3, 0x5}, &(0x7f00000008c0)={r8, r9+10000000}, &(0x7f0000000940)={&(0x7f0000000900)={0x3}, 0x8}) tkill(r6, 0x33) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000980)={0x1}, 0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000009c0)={r7, @in6={{0xa, 0x4e22, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x84) ptrace$setopts(0x4206, r6, 0x3ff, 0x2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000a80)={r5, 0x96, "c12f04767e72a738033fcc62ce40545361d8c450c13dee3c3ee91d8dc2f7adbe6c4b74de33ddbb2dee07c9f2d0fe58b8f65e628ac7afe039f9554e52b2a5bf9b1807d5706acb502bf628c048cb7110916a7686b65b48e8095606bc6e4264e75a9783a5a0d63d4d10fb1ba1cf536635976fc5cf8e1b77a577cc95320c5dd8d8cb31214101084d97f6fdbc3eee355e0fa50768e4e81e75"}, &(0x7f0000000b40)=0x9e) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000b80)=0x20, 0x4) clock_gettime(0x0, &(0x7f0000000c00)={0x0, 0x0}) utimensat(r0, &(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c40)={{r10, r11/1000+10000}, {0x77359400}}, 0x100) [ 154.313698] audit: type=1400 audit(1520933643.850:270): avc: denied { create } for pid=15642 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/13 09:34:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000735000)='/dev/ptmx\x00', 0x0, 0x0) epoll_create(0x40) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), 0x4) inotify_init1(0x0) r1 = socket$unix(0x1, 0x100000000000001, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000008000), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0002000401000000010000008b7540e22ff34a9e23f96580304bc94321d623dca78b4c466de863e71927acfb76744443ac089780bd37c18eac030000000000004e07331cc3cb8714a4438e5c0a5feaa9870b94841901084dddffb80ff90ae5ea9cc60282952a66e6b2399c85a6b7506523d6fffd7338efb6f34e4f7a6d7aa07b09ec1c0bdf50506eced9001ff6fb2a33f4e5d73ec9d2927d694e5f70914f47e2b948d21c97dedcad3f7c", @ANYRES32=r1], 0x1}, 0x0) perf_event_open(&(0x7f0000adaf88)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000)}, 0x40000000) pselect6(0x40, &(0x7f0000cc8fc0), &(0x7f0000cc8fc0), &(0x7f00000ddfc0)={0xffffffffffffffe1}, &(0x7f00008e5ff0)={0x0, 0x989680}, &(0x7f0000204ff0)={&(0x7f0000cc8ff8), 0x8}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000978ffc)) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000064f000)={0x0, @multicast2, @loopback}, &(0x7f000070fffc)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000aca000)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) r5 = syz_open_procfs(0x0, &(0x7f0000000fea)='net/ip_tables_targets\x00') setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000000)=0x80000000, 0x4) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, r6, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r6, 0x0) dup2(r7, r6) getsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000f49000)=""/4096, &(0x7f000022affc)=0x1000) clock_settime(0x6, &(0x7f0000116ff0)) r8 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x1, 0x0, 0x0, 0x2, 0x3, 0x200, 0x0, 0x0, 0x8200, 0x0, 0xfffffffffffffffc, 0x0, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp, 0x0, 0x0, 0x9b51, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r8, 0x10, &(0x7f0000056ff8)) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000528000)={0x80000001}, 0x1) setrlimit(0xc, &(0x7f000066f000)={0x4, 0x200}) mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0xbe, 0x7, 0x2}) 2018/03/13 09:34:03 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000002d00)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/218, 0xda}], 0x1, &(0x7f0000000200)=""/148, 0x94}}], 0x1, 0x0, &(0x7f0000002e00)={0x0, 0x1c9c380}) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000000040)=@in6={0xa, 0x4e23}, 0x1c, &(0x7f0000000000), 0x41}, 0x8000) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) 2018/03/13 09:34:03 executing program 3: r0 = userfaultfd(0x800) userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x2}, 0x8) 2018/03/13 09:34:03 executing program 1: r0 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) fcntl$addseals(r0, 0x409, 0x9) 2018/03/13 09:34:03 executing program 5: r0 = socket$inet6(0xa, 0x80803, 0x80) nanosleep(&(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000000040), 0x217, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0) 2018/03/13 09:34:03 executing program 1: clock_gettime(0x0, &(0x7f0000000000)={0x0}) clock_nanosleep(0x7, 0x1, &(0x7f0000000080)={r0}, &(0x7f00000000c0)) prctl$setname(0xf, &(0x7f0000000140)='&md5sum+#system\x00') r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x1, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000100)={0x2, 0xff, 0x1, 0x9, 0x7, 0x9, 0x1d23, 0x5, 0x8, 0x10000, 0xc504, 0x8001}) tkill(r1, 0x15) 2018/03/13 09:34:04 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000004200030207fffd946fa2830800eee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000013fc8)={&(0x7f0000013000)=@hci, 0xc, &(0x7f000001c000)}, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @loopback=0x7f000001}, 0xfffffffffffffd93) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet_sctp(0x2, 0x1, 0x84) 2018/03/13 09:34:04 executing program 2: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000029c000/0x400000)=nil, 0x400000, 0x9) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000080)=""/152, &(0x7f0000000140)=0x98) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x3, 0x34b, 0x200000000001000, 0x40000005, 0x540, 0x401}) 2018/03/13 09:34:04 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x200000a202, 0x0) write$sndseq(r0, &(0x7f0000c4a000)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x5}, {}, @control}], 0x30) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) r2 = getuid() sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)=@newsa={0x1c0, 0x10, 0xa00, 0x70bd2c, 0x25dfdbfb, {{@in6=@dev={0xfe, 0x80, [], 0x15}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x80000001, 0x4e21, 0x1, 0xa, 0x80, 0x0, 0x3b, r1, r2}, {@in=@multicast1=0xe0000001, 0x4d4, 0x3c}, @in6=@remote={0xfe, 0x80, [], 0xbb}, {0x1200000000, 0x6, 0xfffffffffffffff7, 0x0, 0x4, 0x7fff, 0x8, 0x7}, {0xb7, 0x14000000, 0x8, 0x9}, {0x3, 0xfffffffffffffff8, 0x2c70000000000}, 0x70bd2b, 0x0, 0xa, 0x0, 0xcd, 0x4}, [@ipv6_hthresh={0x8, 0x4, {0x35, 0x46}}, @lifetime_val={0x28, 0x9, {0x8, 0x7, 0x4, 0xbd1}}, @algo_comp={0x64, 0x3, {{'lzs\x00'}, 0xd8, "13ae2542d4ba0edb80653a9ac9a315f72c9bd903467f0e44ac2d46"}}, @mark={0xc, 0x15, {0x35075a, 0x5}}, @lifetime_val={0x28, 0x9, {0xffffffffffffffff, 0xff, 0x5, 0x101}}, @etimer_thresh={0x8, 0xc, 0x80}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) close(r0) [ 154.519019] device bridge0 entered promiscuous mode 2018/03/13 09:34:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000674ff0), &(0x7f0000318ffc)=0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000040)={0x26, 0x7, 0x4}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xac, &(0x7f00000000c0)}, &(0x7f0000000180)=0xc) 2018/03/13 09:34:04 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000eaa000)='/dev/sg#\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000003ff5)=[{&(0x7f0000003f2a)="58a3a1d5e5d0731e2281ca3b9ce7ac1231236c4044d09b5c0c935f28e6abbaf388fce66ae11a2c555e53f88ca3dee9532c35236e45462e5b1c0fa489e92cfc255721751e91bdbfa240ffa3bd8481ce00a4531660e1e32fbf3447ac7a96b52b996e07c26d1ff236febc4b8854cd80218bf7d4d8317c433f0c39049d055f1c00624dce0a58a695", 0x86}], 0x1, 0x0) ioctl(r0, 0x227b, &(0x7f0000001000)="06") read(r0, &(0x7f0000003fa8)=""/88, 0xffffffbe) 2018/03/13 09:34:04 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000100)=@dstopts={0x7f, 0xa, [], [@ra={0x5, 0x2, 0x3}, @calipso={0x7, 0x48, {0xfff, 0x10, 0x1, 0x55f, [0x2, 0x7, 0x9, 0x8001, 0x100000000, 0x2, 0xffffffff, 0x1]}}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x60) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x20542, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x200, 0x4) write$selinux_context(r1, &(0x7f00000000c0)='system_u:object_r:ipmi_device_t:s0\x00', 0x23) capset(&(0x7f00005b1000)={0x20080522}, &(0x7f000067e000)) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, 0x5c) 2018/03/13 09:34:04 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, r0, 0x400) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x10080000000000b, 0x4, &(0x7f0000000ff0)={0x0, 0x101}, &(0x7f0000048ffc), 0x0) 2018/03/13 09:34:04 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40400) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x3f) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x7) fcntl$notify(r0, 0x402, 0x2) writev(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)="8e", 0x1}], 0x1) [ 154.809512] audit: type=1400 audit(1520933644.350:271): avc: denied { create } for pid=15702 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 154.909947] audit: type=1400 audit(1520933644.450:272): avc: denied { create } for pid=15702 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/13 09:34:04 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x3800000000, 0x20, 0x4, 0x5}, &(0x7f0000000180)=0x18) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={r2, 0x1f}, &(0x7f0000000200)=0x8) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000240)={@local, @multicast1}, &(0x7f0000000280)=0x8) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000000300)=0x80000001) ioctl$TIOCCBRK(r1, 0x5428) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0x11, 0x0, 'client1\x00', 0x0, "cc464b0593ac8df3", "d0486be564f3466c30bf0b656e547cbfb7a75895a8cb2ef17472a5e7995eaea0"}) 2018/03/13 09:34:04 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) getsockname(0xffffffffffffff9c, &(0x7f0000000440)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000004c0)=0x80) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000500)=0x2, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$fuse(r1, &(0x7f0000000080)={0x28, 0x0, 0x8, @fuse_notify_inval_inode_out={0xfff, 0x6203851d, 0x9}}, 0x28) r2 = inotify_init() inotify_add_watch(r2, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@int=0x18, 0x4) 2018/03/13 09:34:04 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000084b000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev_snmp6\x00') renameat2(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x7) 2018/03/13 09:34:04 executing program 0: r0 = socket(0x4000000000002, 0x5, 0x80000007) sendmsg$unix(r0, &(0x7f0000002500)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002480)=[{&(0x7f0000000080)="fe09ac1a872eddae4764626625941d4b758f918ad35c8641b7ebdd904f436597ef3ff1c0330c74a4f2ed3f1b5cb47e9ced7360c65316af5378c69e5790928c57a9a4491665af661f9a329a4d8a4eec8fff008a354311e624b8d5f978d85b36c0cc", 0x61}, {&(0x7f0000000100)="317750d6fa605740ddd34741549bd54c4d24354e255f73a3079847813a7cdc0cebf129f2500a3651f575b6a9a12edd0ef08e0a964da63f1610fd3ae8c982c0a1e00ed6987355189a7ea7a01184f6ec7fa0b34f49b1d20c813cb97c56984a357f1cd5b949c359d17e5ea3627b6ab1f1ce1d9b6bd975e1a871357375463625ab7f", 0x80}, {&(0x7f0000000180)="341b80096cde179515616b901668cfba46154aca0263a23cf0676c837469a5a79276a806a7e471ba26999391", 0x2c}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="6ddd8a10538df90b77b8f063d7f70453608e584374f4f91173708a423c285347724f0dc8dee043a853112eb652cc9a02dac5a890f840ce18cf3d5b10576c1cb0bfe8a9c13ab21a77ac172175c979aa22e245ec9285314f03edc42d19934ff97c9c6c0ecf0ece65407ee4ae", 0x6b}, {&(0x7f0000001240)="30070a7a3593675c33be03eb4167fe09a021c893dcf47b3f0093a7b5db44ceaec0e0212a0aa6efd0737f4983e5735625bd156127f82867e5baff10d63603ca4fdf4d54b5c2b436049dcb0f1d4d321974976a87a4cfd6ee9c0111d30337c49063b07aa2d159451b367d6b7b0fb06d3ef4d23bd800ae26cc9aa15da126f36e90000f82b79e53a77010ccf535b74e28ce46d451982cfafa2321c62a54945a51249b52df0b6e179d1a7bf5be802b595ece7cb921de595577c90f450971b4157a2fbffac6a8ba2f03236b0abb2079c715c4fa042ff62cb14a1b6ac173e65be8bf5bb3ca647f0dc31cde5e294e3e1a2ac7e80c9988ccf763066f87aa5c346c18687b8a4e50e0950e07e747fb49576d8995da82d9d2275ced52ed13fb11085711bceb1a1d6411eb90174a19dcd95f851ab3ff7a3eb5fe5d6357ecd50ef2c47f08397b425d57ed5cb61410b87f146ee30e9f3dc0836455970a25e7b88470c4ccf5c1b98dc7fa04548f1b98cd1dd6db959f03c6fe981ed6b59053cf812122245ce4e4c38f212c39f71e25c3f0710e02ff600ba981e65b35bc15181ef5d0e265f1ae74d3075b3fd1e03215a5aead9034ebcc0a0ff8f4bf9e85a88d142da5740f31b545d9e52fe288188a940fa600af81e2399dfc3e17f5d390ac784389d4cc6fde6b6aa6cecc6330969efe68a0758444dfa9c374b9d235d15d98d4706c5734c5f60b8e9ee010ede85b4fa77b6480bcd0a5f75aa4a4de95c330a2d6e5c88aa49d689c3fe8a61ddcadec047e4b2de214e145b322135736ce24f9955252fc33538676a78f7d782560974449f5dc1d2511df89ac21cdcb3bd9f35a6b8622df1dc09353923d156ec78edf8b2a71821b76875c0633f3ca5aaf908ee1490b5a9861c48bb6d96eb287dfba49e15c7f2442006ba509d03a0980a48254321f850a7def81e439022a5a89cf3a11f7714b1cbbc0dfffb324c8e96a71e2e3a1b621b2a7c080936cb05d6ec0729790f7cac4c492992183bf9ef339ac2008e3373e572eb104a2d67550ca9d0bc0ce9326381c890f7f0983bd0739b17b20658f2a90c11f2fcbc9199f30ce5ec799dea3e8fab250662ad7601f54d90b5701ef463ed219b7c16df170e51f261a9f6a8750f233c542f084ab1d647e6139ecd613085f371fe90da1c870ca050ed5debbb5dbe81673b07b4b716db13d8f9b1601f257fb4ab97d877a5a7ef7f128ac1b1c1c6f026153cd1e28742e1ce86dbfef41efeacddd17857e2c7fdf6dc21e0de8bfc07c1ef894243771c04aa66ad9e9f03cde17ad3848543235c5ebad424c7c67d892df0b472f3d8a925e65f3d840ebdeee24d21c1d5904a12c85abf475de55b165763773bd4eefcf7d9c163370775b07df484c204b9a45e6b4bd7e67a461825bd95aff015d0247a0bf06a13680fa4c8367f68ba83e571159f1e4fb3232da410dbbf145c2403670ccbfffb5e6aa40c7538637634c760fdff5da3a0816642ebf3b3a8a08d1d2e2c0b770efd4a9821c6431943e17fc6b764e16bdf38a88cf252f064f06aaa75d9fc05e91e6a81a8d7ac8a8138c1274bc86df08b01168793fdc6fac03e94da7a2c61dfd434aff755296cd8ab0e04c11d9471b58c3c6dcca5cd013dccceedcee4c294567920ec49290d67643b6e4ba12714a91588af837f235e7510e51d42261a214667a44144f97cf1017b841cbed4a916a0e5a4a25b1f730eeaeb36cceaffc8d9f747a28888bdfe740390441f357817f17e651940853f0a223ff3bc1292aa89f6fdc46525ac64ea2ade227de2d8d1e8668803721a440a461db841bbe79eefcf45b13d239f09820fa1b45b2f09f92fbe4f2dd314d536c6543180139ea172f2e103ba279175efaa70a9edadf431ec246280193c459476524732028250028655018f586cd2041b192c281a04f6bdf313a697dcf8b28ab85d8e9ec416186b7750d260cec0adf1030bc534a33719c4a2720c159878befb3301f9c6c36381201d280d71b37a004e02b5b2b96bde9f0d54e130e3536e73003d8caa166b432f992ccd08621c5dccaf8a97582d1fe5200a9cf6c1a1f9ce1d4c20b41c07b2b34d4b0cd4f9d5f8937ce78429a65efdeefa2579b8d14131da1f907f64dfef528f8c5be124f15a44e5811dfaebdc98b143b19d9d662f1f4a2110c3d07099b1f14bababd39d44ec4f21295869718e54cba733f90950b56f9fc3f57e5e50dfe4fccaa2927124f4ad3c25bcd6386dcdd9f1fe08237377ac85621573695c69e098df9b339421f20496fa153cafb7de61fbfa4901c8bd1a4a72a4f77b21c73e36d038e5b41b0a27171da498e8bdd912f19b040c799ea03eb1d0602c745e82795eb12866efca41bfa028110f87ac45db33b009dca7629fd3ef72632f5948e69fa805b9c0df09a7cabb3ce93c8cdd81d6644690ec8bf0c068857652975ed3271e852f17e023c4e507232371ddf2cd4385ed88d06dc1421c1a796b9b74cfeab439e6b78ccaade7f45e7b75a7ab0afbe9987247438dedc7fd0839aa7fcd95149d1e4a51b9a65103b3a7877576fe6265bd5d619b3d75686a707ca3e5d1e3d38467ec70693ff2741ef8d23abca7325c8e3c4cd4d37540d9e80a992673124566420542900dcdae109ace0d7eaa59c74b1fde4694cebb5d7e1c661a688c9a7c2f70aa0dec1a3db62090a88c500bafc88684b3c6dfeb2b67efad3ac86644f0c96e1f743d5481aea2bdec8191426bf7f19253f903134c5f1c98cbfeb43fb96456a3fdfe8d1d364269ef2db7a16337df4533645212c7b21ab07ec21d5e629825abc7353b1065386cb957f341a2c95437009861eefc43386631a4d646e11ccbac20d935cf3d4ca0ec518dde7a199c2ce59bb2d29076f352862bc7f2c92541cee41abb388893aedd8a73270a95056a46083c7d1fabf53b6a46e9b0ee0a85598133944a9329d955245e7ac0654f6a529c795edb57ae1e3b7e582a27edd7da136c96b6d2cbf31c2c2753019ccb1d0bf36b68a363513de1db41418f3badf0ed2cc8cb7a8b1b8067f8861a66f951a9bb06a7bdb3c498e23852b7c171bf39f16debefdfa546d4e583abdca5ddfa60d23f75a26aad9fa68d3207467fb6c621642e16b4817b6afecdd99be2e792b0cabdf34b39ce91065bcc6089177f44229c380214083f5a76fa9298e300a7cecb88f9346c07211e5990583cab7934e647f83203732980bb5f2adb3dad6b9f460bf685e7193dcb23dd1f00f2fd568d93b42db2598bff5c3ed4a962487cad1355257fcd84623b0b60e83d1efcda4fba0663e7632a7bcced571f943e3124535a7aae95f52db8db6f36518e19075225822fccec8fb8d5ee1139399f9194c5c838f6022c4c435fbb1791b2cc6465537fa540d999d346a663390db8006f784384f7a282ff55885293b73dd04868f20325fb72d179ce5d90d89b81383c8562a182ba3580a80c2c2a93222c337321ba67212d8fc60509f8b287e7c0efa4f91d3fd4f49041943ee2d8707bcc8b39355298573065af26e5267fd5a5fe11b05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0x1000}, {&(0x7f0000002240)="91d6f847704f903c8700c339b472c37583b7705c81ca55452e29c4a281b4f7e8977592f51cbf74d4129623f32260c7d1495c2002914918ccfdb8509f90399bd80c1ac764165733118abb1ffd4f599e8609a31d0a623e21b1433c597791eccd4ee47e81e5262aec7800134e626ae90d7646abd5a30a910bfb13b03c2f5b7ab54f11e8c876463092ba96f9fd7b0922", 0x8e}, {&(0x7f0000002300)="75bbc9e681e5bbbc4b82046d9389550214b5be3998869a0c8078dbcda2fbaea9a15f20cfadabc0a6938c6b3c109f6bc95a0ce239fb96ed0b0ff97650c0752c08ba6825d146e7eaeb9d5f", 0x4a}, {&(0x7f0000002380)="64ae45239ad02f84bc6bc7a05edc34e9186177a83d87706a5d342f100629a1a53d0d69663e2ec820c6fb2b7d4888adc61f6a6542cc49a0599b345d400411224a09e3d9355170ea4625e91efff23cc723d12b095cdb0535e8f425fe52a401405328705e84962c5fc6d81939cbc7dcd55022bf55e11b5000bb1513203b89640c8d6dbced3df9f1571486a4577a9d7a031fce40148839f168d8523f0ec84d83c560ea55ce64db4f6300f424e36cae5e6bd2ce18b0fbac68b6523d078c83646fc2fd7574d1b662b3aae5d60dc3dfda1163a46253681c0210d70236460930af", 0xdd}], 0x9, 0x0, 0x0, 0x20004000}, 0x54) r1 = syz_open_procfs(0x0, &(0x7f000088b000)='net/dev_snmp6\x00') setns(r1, 0x4000000) getdents(r1, &(0x7f00003bd000)=""/48, 0x30) 2018/03/13 09:34:04 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) open(&(0x7f0000000100)='./file0\x00', 0x4000, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300020e00000000000000020000000400080005000000000000000000001c00000000000000000000000000000000030006000000000002000000000000000000000000000000020001000000000000d1fb0000000000030005000000000002000000e00000010001000000000000"], 0x70}, 0x1}, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x3d) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000040)=@dstopts={0xbf, 0x2, [], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}, 0x20) 2018/03/13 09:34:04 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000498ff4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr}, 0xc) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x8000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x44c}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0x6}}, 0x35, 0x400, 0x5, 0x39, 0xfffffffffffffffc}, &(0x7f0000000180)=0x98) r3 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r3, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) 2018/03/13 09:34:04 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000790ff5)='/dev/hwrng\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002c000)={0xffffffffffffffff}) r2 = epoll_create1(0x0) r3 = dup3(r2, r0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000006ff4)={0x40000014}) epoll_pwait(r2, &(0x7f0000791fb8)=[{}], 0x1, 0x0, &(0x7f0000122ff8), 0x8) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/13 09:34:04 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x202, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)=0x8000000100000000) mremap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000cd000/0x2000)=nil) write$fuse(r0, &(0x7f0000002000)=ANY=[@ANYBLOB="10007117db8604b6167190000050d7f5"], 0x10) 2018/03/13 09:34:04 executing program 4: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/connector\x00') lseek(r1, 0x2, 0x0) rt_sigprocmask(0x1, &(0x7f0000000000)={0x100000000}, &(0x7f0000000040), 0x8) 2018/03/13 09:34:04 executing program 1: getpgid(0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/softnet_stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') sendfile(r1, r0, &(0x7f00007a9ff8), 0xf563) connect$netlink(0xffffffffffffffff, &(0x7f0000000080)=@kern={0x10}, 0xc) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x600080, 0x0) 2018/03/13 09:34:04 executing program 3: mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) r0 = getpid() tkill(r0, 0x14) rename(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00') 2018/03/13 09:34:04 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x4e24, @rand_addr=0x2}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x2, {0x2, 0x4e21, @multicast2=0xe0000002}, 'vlan0\x00'}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000100)={'raw\x00', 0x2, [{}, {}]}, 0x48) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0186416, &(0x7f0000000200)={0x7ff, 0x6, 0x2adb, 0x5, 0x12, 0x4000000000000000}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000180)=0xc) 2018/03/13 09:34:04 executing program 7: r0 = epoll_create1(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a09ff1)='net/ipv6_route\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e37ff4)={0x20000005}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xce, "c3917658f5f3430933a6900d88f8cc9875d7acd740853a3c0d811080d49702c874d964f2a0c8ad1c5b5578696d0235273f2ef75ca035753d1e97130b8a2f9bd24036d8f92027f7e3ab38c6bfc5794bcf2c68b7c35fa557da65173311b8349283a66077cbc1c6f3914d48a674ba90e05096ce42e6b3ee75aaccf4648e5ccb5bc64da4506bde8a5df844ef1c9be949577cc16df4e50d0c37bd1adafe655a86c317050339b240e1d7155c0bcd0de9dd0e5fa5378eac8be035f72af0c5d9c8bc592d80538b7ab9b3b02f226c61f3e455"}, &(0x7f0000000180)=0xd6) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x5}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000000)) epoll_wait(r0, &(0x7f00003de000)=[{}], 0x1, 0x0) 2018/03/13 09:34:04 executing program 6: ioprio_set$pid(0x1, 0x0, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$llc(r0, &(0x7f00000000c0)={0x1a, 0x33a, 0x3ff, 0x8, 0x1, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) ioprio_get$pid(0x3, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x800, 0x40) mknod(&(0x7f0000000100)='./file0/file0\x00', 0x1050, 0xfffc) 2018/03/13 09:34:04 executing program 5: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x40000000000000) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) r1 = syz_open_dev$binder(&(0x7f0000294000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000f31000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, 0x0, r2) fstat(r1, &(0x7f0000000000)) 2018/03/13 09:34:04 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="e3", 0x1, 0xfffffffffffffffc) keyctl$update(0x2, r0, &(0x7f0000012f79)="c0", 0x1) 2018/03/13 09:34:04 executing program 4: r0 = socket(0x1f, 0x80007, 0x4) connect(r0, &(0x7f0000000000)=@l2={0x1f}, 0xe) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'ip6gre0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) fanotify_init(0x41, 0x1) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'erspan0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)) r1 = request_key(&(0x7f0000000180)='ceph\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='cgroup\x00', 0xfffffffffffffffa) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$negate(0xd, r1, 0xc4, r2) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100)) 2018/03/13 09:34:04 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0xe, 0x193) r1 = socket$inet6_sctp(0xa, 0x9c57c6d5f3ca3868, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x3, 0x7}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x7}, &(0x7f0000000180)=0x8) r4 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000e71000)={0xa, 0x4e20, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, 0x1c) r5 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x1ff, 0x8, 0x1, 0x0, r3}, 0x10) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000000080)=0x989e, 0x4) 2018/03/13 09:34:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') read$eventfd(r0, &(0x7f0000000200), 0xfffffffffffffdc5) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/13 09:34:05 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000580)='./file1\x00', &(0x7f0000000400)='ramfs\x00', 0x0, &(0x7f00000005c0)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000600)='/dev/hwrng\x00', 0x80044, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000100)=0x5) ioctl$TIOCCONS(r0, 0x541d) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x77359400}, {0x0, 0x2710}}) set_robust_list(&(0x7f0000000380)={&(0x7f00000002c0)={&(0x7f0000000280)}, 0x7, &(0x7f0000000340)={&(0x7f0000000300)}}, 0xc) r1 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='\x00', 0xfffffffffffffffd) keyctl$revoke(0x3, r1) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f00000000c0)='\x00', 0x1, 0x80000000000) syncfs(r0) fgetxattr(r0, &(0x7f0000000440)=@random={'osx.', '/dev/hwrng\x00'}, &(0x7f0000000480)=""/57, 0x39) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000004c0)={0x6, 0x800, 0x8001, 'queue1\x00', 0x6}) ioctl$VT_WAITACTIVE(r0, 0x5607) 2018/03/13 09:34:05 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x40002, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000100)={0x100000000, 0xb, 0xb, 0x8, "fb3993aa03669fb2612b6384a2eb48e04270d9da1dc3a80efa53c19292453ce8"}) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) r2 = add_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$clear(0x7, r2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffc, 0x2323, 0x8, 0x0, 0x8020000020}) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)={0x2, 0x2, 0x4, 0x3}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/03/13 09:34:05 executing program 2: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0x1, 0x80}) write(r0, &(0x7f0000002000)='/', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x204, 0x11, r0, 0x0) unlink(&(0x7f0000001000)='./file0\x00') 2018/03/13 09:34:05 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f6578650000000000003571df88234b46b26a57bc7ae59179c2375683f70de88ea5471b47a8c786c729d3f2b76d6ccde0a4076156389597e94c386ed27ef3dc72ac2f9277342df6012e172f914db81542b29a0843f3090986bbce46b99a0d35b66fa257728128776030090a20") r1 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) connect$bt_l2cap(r0, &(0x7f00000002c0)={0x1f, 0x7f, {0x8, 0x2, 0x6, 0xfffffffffffffc00, 0x9, 0x3}, 0x3, 0x8}, 0xe) r2 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000ff4)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000040)) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/25, 0x19) flistxattr(r0, &(0x7f0000000100)=""/17, 0x11) ioctl$TIOCCBRK(r0, 0x5428) accept4$unix(r0, &(0x7f0000000080), &(0x7f0000000140)=0x6e, 0x800) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000240)={{0xa, 0x4e21, 0x41e0, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffe}, {0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x3800000000000, [0x2a7, 0x0, 0x1, 0x2, 0xfffffffffffffffa, 0x100000000, 0x401, 0x8]}, 0x5c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000200)=0xe1ea, 0x4) 2018/03/13 09:34:05 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x200000, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00001e4000)) ioctl$int_in(r0, 0x5403, &(0x7f000062cff8)) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000530000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x3, 0x1, 'client1\x00', 0xffffffff80000003, "e49521ade892a1b0", "67cc349ea02d1bf5d76c98e73e8bb94b598cf99d1a5d7070e023d309b858444a", 0xb9e, 0x205059f4}) 2018/03/13 09:34:05 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x24480, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000045df58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) getpgid(0xffffffffffffffff) fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000002c0)=0x0) socket$netlink(0x10, 0x3, 0x1f) r3 = getpgid(r2) write$sndseq(r0, &(0x7f00000001c0)=[{0x20, 0x10000, 0x0, 0xfffffffffffffffe, @tick=0x1000, {0x5595, 0x3}, {0x0, 0x4}, @raw8={"57c588e1e9b0f4a055c3132e"}}, {0x6, 0x8001, 0x1, 0xffffffff, @time={0x77359400}, {0x8, 0x3f}, {0xffffffff, 0x200}, @raw8={"6dbe105cf10ec288e015c0cc"}}, {0xfdf, 0x11d, 0x648b22d5, 0x4, @tick=0x3, {}, {0xffffffff80000001, 0x2}, @control={0x2ad2, 0x4, 0x1}}, {0x4, 0x9, 0x367, 0x9, @tick=0x80000001, {0x4, 0x2}, {0x7fff, 0x9}, @time=@time}, {0x9, 0x9, 0x7, 0xffffffffffff7fff, @time, {0x8, 0x9}, {0x81, 0x4}, @raw8={"eb41a024034095a53587ea3d"}}, {0x3, 0xc8, 0xfb, 0x4, @time, {0x4, 0x3}, {0x5}, @result={0x2, 0x6}}], 0xa8) ptrace$getregs(0xe, r3, 0xffffffffffffffac, &(0x7f0000000080)=""/248) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x2, 0x0) close(r4) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f0000000180)=0x6, 0x4) 2018/03/13 09:34:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xd05, 0x20000) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000080)=0x20000000000) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x8) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000001600)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000015c0)=@ipv6_delroute={0x24, 0x19, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x30}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/03/13 09:34:05 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000007000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000d8dfb0)={{0xffffff93}, {0x80}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0xfffffffffffffffb, 0xae15}, {0xf4c2, 0x7a}, 0x101, 0x2, 0x8bb}) 2018/03/13 09:34:05 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, &(0x7f0000f8c000)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f000079ef79)=""/135, 0x87, 0xfffffffffffffffe}}], 0x0, 0x2, &(0x7f0000c26ff0)) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="020f00000200000000000000fedbdf255a16326d73fc016be61659e67f"], 0x10}, 0x1}, 0x20000000000000) 2018/03/13 09:34:05 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000a13000)='/dev/sg#\x00', 0x0, 0x8002) write$sndseq(r0, &(0x7f00001d6ee0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xaf4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x800, 0x20}, 0xc) 2018/03/13 09:34:05 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'rose0\x00', 0x6}) r1 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r2 = syz_open_procfs(0x0, &(0x7f0000561000)='net/raw6\x00') sendfile(r1, r2, &(0x7f0000929000)=0x2000000, 0x400) dup2(r0, r0) 2018/03/13 09:34:05 executing program 6: r0 = socket(0x11, 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x24) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0x5}, 0x8) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000003000)=0xcdb, 0xffb5) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80}}, 0x1c) 2018/03/13 09:34:05 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) bind$unix(r0, &(0x7f0000d4a000)=@abs={0x1}, 0x8) 2018/03/13 09:34:05 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup(r0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000000)={"6c6f00000000000000008700", 0x200000000}) socket$pppoe(0x18, 0x1, 0x0) r2 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) sync_file_range(r2, 0x0, 0x100000001, 0x7) socket$inet(0x2, 0x0, 0x0) 2018/03/13 09:34:05 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000841000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r0, &(0x7f0000b7c000), 0x0, 0x4c) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x2, 0x6, 0x77, 0x9, r1}) fcntl$setsig(r0, 0xa, 0x18) 2018/03/13 09:34:05 executing program 5: getrusage(0x1, &(0x7f0000000000)) 2018/03/13 09:34:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x900000004) sendmsg$nl_generic(r0, &(0x7f0000013fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000d45ff8)={&(0x7f0000016000)=ANY=[@ANYBLOB="8adbfcac120001040000000001000000000000003715b0b724d934bfbf795ace0a590591571a072be26043acf9da41f8d302122c73bf6402983f5cee7bdeaae694c98c55ae046b651e000000"], 0x4c}, 0x1}, 0x0) dup2(r0, r0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080)={0xc4, 0x3}, 0x2) 2018/03/13 09:34:06 executing program 0: r0 = socket$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_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000010000000a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000d8b1376dc6fc6ddafcd604af4ae7048f73ca601a60ab2abd8d2d882a0756396e41ea531a8d7ec4415c748e480aa85e0f44512dafd7c0105140bd92e40e4635cad8cbaa299a60e4a9edab4bcf9e5553de3aec822332b09a4a"], 0x1) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x20040, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000001c0)) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000340)={0x4000000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa}}, {{0xa}}]}, 0x18c) 2018/03/13 09:34:06 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e26}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e), 0x0, 0x0, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) recvmmsg(r0, &(0x7f0000002440)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/239, 0xef}], 0x1, &(0x7f0000000300)=""/234, 0xea}}], 0x1, 0x100, &(0x7f0000002600)) shutdown(r1, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000000)={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x18}, @broadcast=0xffffffff}, 0xc) 2018/03/13 09:34:06 executing program 2: unshare(0x8000000) setpriority(0x0, 0x0, 0x9) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedreceive(r0, &(0x7f0000000040)=""/97, 0x61, 0x0, 0x0) mq_timedreceive(r0, &(0x7f00000000c0)=""/144, 0x90, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigtimedwait(&(0x7f00000002c0)={0x3}, &(0x7f0000000300), &(0x7f0000000340)={0x0, 0x989680}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x98}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r2, 0x6}, &(0x7f0000000280)=0x8) 2018/03/13 09:34:06 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket(0x19, 0x807, 0x100000000) setsockopt$packet_int(r1, 0x107, 0x1b, &(0x7f0000000080)=0x10001, 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x6, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x14) 2018/03/13 09:34:06 executing program 7: socket$key(0xf, 0x3, 0x2) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00006fc000)={0x2, 0x4e20}, 0x10) process_vm_writev(0x0, &(0x7f000000e000), 0x0, &(0x7f0000003fd0), 0x0, 0x2000e000) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x1, 0x1b3) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000140)={0x80000002}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x4b, "1785faea8d3787c149f7136d15959e1f0a222bb21ec6de95f14c60984adff3abc0d72cebec294b4f9f5cb5e2973a3590fc80901891d651f3ed7a11922907cdecca97530632f129fd7228c3"}, &(0x7f0000000280)=0x53) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x30f9, 0xffffffff00000000}, &(0x7f0000000380)=0x88) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200000, 0x20) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000040)=0x10001, 0x4) sendto$inet(r3, &(0x7f0000000200)="79da6ea0ca701445e36264fc571a2017b5715e41c118ef1200000000000b4872f37d83bde0a2484279458a446ae35a84b8fc9fc4efd08becd0dff6229dbe96d1e5531927771001583eb57f5b972282bc87ef5ab68b22e5e4c6b58c29373e100981", 0x373, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0xfffffffffffffe8a) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/context\x00', 0x2, 0x0) 2018/03/13 09:34:06 executing program 6: sysfs$1(0x1, &(0x7f00000000c0)='cpuset{\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000080)) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="440d80ab2f2000cb04000000ec", 0xd) getsockopt$inet_buf(r0, 0x0, 0x3a, &(0x7f0000000140)=""/77, &(0x7f00000001c0)=0x4d) 2018/03/13 09:34:06 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000140)) getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r0 = getpid() ioprio_set$pid(0x400000008001, r0, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f000023c000), &(0x7f0000e9b000), &(0x7f0000000040)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r1, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfb, 0x800000}, 0xc) r2 = memfd_create(&(0x7f0000000040)='em1bdev,proc\x00', 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080)=0x3f, 0x4) 2018/03/13 09:34:06 executing program 4: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{r1, r2+10000000}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/03/13 09:34:06 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0xa, 0x3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x8, 0x100}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1f}, 0x8) madvise(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x400000009) 2018/03/13 09:34:06 executing program 3: timer_create(0x3, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000dd3f32), &(0x7f0000c95f34)}}, &(0x7f00009e4000)) timer_settime(0x0, 0xffffffffffffffff, &(0x7f0000d89fe0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x10) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), 0x4) 2018/03/13 09:34:06 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000233fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1e7000)=nil, 0x1e7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f00005a2ffc), &(0x7f00000000c0)=0xfeb5) 2018/03/13 09:34:06 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000080), 0x2) bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) r3 = dup3(r1, r2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000400)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000440)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000540)=0xe8) getresgid(&(0x7f0000000580), &(0x7f00000005c0)=0x0, &(0x7f0000000600)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000640)=0x0) lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800)={0x0}, &(0x7f0000000840)=0xc) fstat(r1, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getgid() r16 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getegid() sendmsg$unix(r3, &(0x7f0000000ac0)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000140)="f7b0b49bda7bb1863a6074f7f5180e6a3519fe0bb91e0f47e7faf91f116f544c12f15aea5750ae68060613a52e3adc4af16ee7968d658daa788a61f4cdce93353597e5df82", 0x45}], 0x1, &(0x7f00000009c0)=[@cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r0, r3]}, @rights={0x14, 0x1, 0x1, [r1, r0]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @rights={0x1c, 0x1, 0x1, [r3, r3, r2, r2]}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @cred={0x18, 0x1, 0x2, r16, r17, r18}], 0xc8, 0x1}, 0x0) 2018/03/13 09:34:06 executing program 7: mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2) r0 = eventfd2(0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000080)) 2018/03/13 09:34:07 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x30001, 0x0) getpeername(r0, &(0x7f0000000040)=@ax25, &(0x7f00000000c0)=0x80) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000af5ff8)={0xffffffffffffffff}) connect(r1, &(0x7f00007ee000)=@ipx={0x4, 0x0, 0x0, "405a54dfca6d"}, 0x10) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000100)={0x1, 0x8, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, @empty, @empty]}) 2018/03/13 09:34:07 executing program 4: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00006a2000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000080)="9a", 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x600, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x5, 0x5, 0x4}, &(0x7f00000000c0)=0x10) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000204}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@ipmr_delroute={0x2c, 0x19, 0xe22, 0x70bd26, 0x25dfdbfd, {0x80, 0xa0, 0x14, 0xffffffff, 0xff, 0x0, 0xfe, 0xecd23d2959be2a0a, 0x2200}, [@RTA_SRC={0x8, 0x2}, @RTA_MARK={0x8, 0x10, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0x5}, &(0x7f0000000140)=0x8) 2018/03/13 09:34:07 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5407, &(0x7f000001dffd)=0x2) 2018/03/13 09:34:07 executing program 7: openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) mremap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000b25000/0x3000)=nil) mlock2(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) fanotify_init(0x1, 0x0) 2018/03/13 09:34:07 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000001040)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$cont(0x13, r1, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x298201, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) fcntl$setown(r2, 0x8, r1) ioctl$TUNATTACHFILTER(r2, 0x400854d5, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x1, 0x100, 0x1f}, {0x800, 0x3, 0x401, 0x2}, {0x9, 0x800, 0x6, 0x330}, {0x5, 0x4, 0x20000, 0x3ff}, {0x8, 0xfffffffffffffff9, 0x6, 0x7}]}) 2018/03/13 09:34:07 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f000003dff3)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)={0x1, 0x0, {0x2, 0x3, 0x0, 0x0, 0xb52c}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f00004f3000)={{}, 'port0\x00'}) 2018/03/13 09:34:07 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="9800000090f5ebbb345b9abcb3e803e080776fd25d38afe63ed9a38ff844afe71cd21104e0f78d8a97f26a3d0474baa3d78b29000feef74a42e61a645160771d70d30c7fe3832d10d4e94b815991dd072fa304cc298551f87ddc7f0ab6849e6824eec379c0b8f4e077a8dcf6e7da1207db08a4fb3e251ab46cbe944d2f9ff3fd415fa1bfdb5da4ba377dcecf8100f15dcf044cd49a0b"], &(0x7f0000000240)=0xa0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r1, 0x2}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r2, 0x9, 0x9, 0x0, 0x52eb, 0x6}, &(0x7f0000000340)=0x14) r3 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl(r3, 0x4400000000001276, &(0x7f0000000000)) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xa200, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000100)={r5, 0x5c2}, 0x8) 2018/03/13 09:34:07 executing program 3: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, r0, 0x0) mremap(&(0x7f0000262000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000466000/0x1000)=nil) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x2}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) remap_file_pages(&(0x7f0000193000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 2018/03/13 09:34:07 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000fce000)='/dev/net/tun\x00', 0x0, 0x0) unshare(0x400) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x20, 0x10800) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000040)=')$ppp0\x00') flock(r0, 0x8) 2018/03/13 09:34:07 executing program 7: memfd_create(&(0x7f0000000000)="00ffffffffffffff00", 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/13 09:34:07 executing program 5: r0 = socket(0xa, 0x6711286146d5d0b1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x9, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x81, 0xfffffffffffffffd, 0xb85, 0x1, 0x10}, &(0x7f00000000c0)=0x98) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000300)={0x5, 0x3, 0xfffffffffffffffa, 0x9, 0x4fa6eba3, 0x64, 0x9, 0x7ff, 0x8, 0x7, 0x6, 0x84}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x0, 0xd18d, 0x6, 0x5, 0x91e7, 0x2, 0x0, 0x80000000, r1}, 0x20) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000140)=""/225, &(0x7f0000000240)=0xe1) fcntl$setpipe(r0, 0x407, 0x5aef) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) keyctl$join(0x1, &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}) r2 = syz_open_pts(0xffffffffffffff9c, 0x8efdb79a24c4a684) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000280)={0x7, 0x1, 0x5, 0x8, 0x6, 0x4, 0x7de5, 0x2a, 0x8, 0x7, 0x9, 0x60}) 2018/03/13 09:34:07 executing program 4: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) r0 = memfd_create(&(0x7f0000000040)='net/fev_mcast\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='schedstat\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x9, &(0x7f0000000080)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000e4d000)=0x4, 0x4) connect$inet(r2, &(0x7f000058eff0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendfile(r0, r1, &(0x7f0000000140), 0x10ed5b) 2018/03/13 09:34:07 executing program 1: ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc00c64b5, &(0x7f000003e000)={&(0x7f0000025ff8)=[0x0], 0x4000000000000010}) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x6, 0xa, 0xfffffffffffffe00, 0x600000000000, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}}}, 0x84) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000380)={r3, @dev={0xac, 0x14, 0x14, 0x1a}}, 0xc) syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x208081) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl(r2, 0x707, &(0x7f000003e000)) 2018/03/13 09:34:07 executing program 0: r0 = socket(0x10, 0x0, 0x400000000000000) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000000140)={'tunl0\x00', @ifru_addrs=@sco={0x1f, {0x3, 0x9bea, 0xc3a3, 0x69e5, 0x200, 0xc92c}}}) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x94580, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000040)=""/164) 2018/03/13 09:34:07 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000004}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x4008044, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x7, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x24) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/13 09:34:07 executing program 5: personality(0x5000006) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getneigh={0x14, 0x1e, 0x400, 0x70bd29, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x20004080) uname(&(0x7f0000bf5000)) 2018/03/13 09:34:07 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000ff6)=@random={'security.', '\x00'}, &(0x7f0000000000)=""/253, 0xfd) fcntl$dupfd(r0, 0x406, r0) 2018/03/13 09:34:07 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000240)='oom_adj\x00') exit(0x0) sendfile(r1, r1, &(0x7f0000000040), 0x7) 2018/03/13 09:34:07 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24}, 0x36c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0xc0, 0x0) signalfd(r1, &(0x7f0000000300)={0x9}, 0x8) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, r0}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}}, 0xe8) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) 2018/03/13 09:34:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000eacff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002cc000)=0x211, 0x4) writev(r0, &(0x7f00008aafb0)=[{&(0x7f0000e8b000)="a5", 0x1}], 0x1) sendto$inet(r0, &(0x7f00008cdf1d)="0e", 0x1, 0x0, &(0x7f0000a46000)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) read(r0, &(0x7f000033bfce)=""/50, 0x32) close(r0) 2018/03/13 09:34:07 executing program 5: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x0, &(0x7f0000746000)={{}, {r0, r1/1000+10000}}, &(0x7f0000916fe0)) alarm(0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x206, 0x2, 0x9, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000002c0)={r3, 0x4, 0x1000, "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"}, 0x1008) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000280), 0x8) 2018/03/13 09:34:07 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80000001, 0x2000) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) mknod(&(0x7f0000675ff8)='./file0\x00', 0xa126, 0x0) 2018/03/13 09:34:07 executing program 3: r0 = memfd_create(&(0x7f0000000fe0)=':em0!posix_acl_access/vboxnet0@\x00', 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x12, r0, 0x0) mprotect(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x4) 2018/03/13 09:34:07 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000081, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x84) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x807fd) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x6, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000a00000000000000ff01000000000000000000000000000100000000e4e7ee2fc5733f9c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a00000000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x10c) 2018/03/13 09:34:07 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200030000ffe9000900ff00f99b", 0x12, 0x0, 0x0, 0x0) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/13 09:34:07 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x7798323a82a52ae5, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x2, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) 2018/03/13 09:34:07 executing program 1: socketpair$inet(0x2, 0x807, 0xe480, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc008641d, &(0x7f0000000280)={r3, &(0x7f00000001c0)=""/151}) getsockopt$inet6_int(r1, 0x29, 0x38, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/13 09:34:07 executing program 4: seccomp(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f00009ea000)=[{0x35, 0x0, 0x0, 0xfffffffffffff031}, {0x200000000006, 0x0, 0x0, 0xffffffffffffffff}]}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/13 09:34:07 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r3 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) ftruncate(r3, 0x10000) socket$inet(0x2, 0x7, 0xe7) sendfile(r2, r3, 0x0, 0x72439a6b) preadv(r2, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/228, 0xe4}, {&(0x7f00000001c0)=""/174, 0xae}, {&(0x7f0000000280)=""/35, 0x23}, {&(0x7f00000002c0)=""/2, 0x2}, {&(0x7f0000000300)=""/214, 0xd6}, {&(0x7f0000000400)=""/149, 0x95}, {&(0x7f00000004c0)=""/194, 0xc2}, {&(0x7f00000005c0)=""/55, 0x37}], 0x8, 0x1e) getsockopt$inet6_tcp_int(r1, 0x6, 0xb, &(0x7f0000000080), &(0x7f0000000000)=0x4) 2018/03/13 09:34:07 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="a8", 0x1, r0) keyctl$invalidate(0x15, r2) 2018/03/13 09:34:07 executing program 5: clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f00000000c0)) r0 = gettid() timer_create(0x3, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/03/13 09:34:07 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0xc, 0x29, 0x2}], 0xc}}], 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0xad}, 0x1) 2018/03/13 09:34:07 executing program 4: unshare(0x400) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) signalfd(r0, &(0x7f0000000080), 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x28) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x59}, &(0x7f0000000140)=0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/03/13 09:34:07 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r2, 0x20000000) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000499000)=""/35, &(0x7f000020a000)=0x23) 2018/03/13 09:34:07 executing program 2: pselect6(0x98, &(0x7f0000cc8fc0)={0x0, 0x0, 0x200}, &(0x7f0000587000), &(0x7f0000680000), &(0x7f0000fab000)={0x77359400}, &(0x7f0000204ff0)={&(0x7f0000cc8ff8), 0x8}) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000340)={0x1, 0x0, 0xfff, 0xe8, 0x2, 0xcafe}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x2000, 0x0) read$eventfd(r2, &(0x7f00000002c0), 0x8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000000200)={r4, 0x1}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000140)) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) write$sndseq(r5, &(0x7f0000000080)=[{0x2, 0x3, 0x6, 0xad, @time={0x77359400}, {0x4, 0x5}, {0x7, 0x3}, @raw8={"53ca3cb645f04766b2819e5b"}}, {0x3, 0x3, 0x9, 0x8, @time={0x0, 0x1c9c380}, {0x1, 0x10000}, {0x1, 0x7}, @time=@tick=0x6}, {0x0, 0xff, 0xf9a, 0x101, @time={0x77359400}, {0x7, 0x3ff}, {0xfffffffffffffbb1, 0x8000}, @quote={{0xf454, 0x4}, 0x7f, &(0x7f0000000040)={0x0, 0x0, 0x7, 0x4, @tick=0x3, {0xa0, 0x4}, {0x5, 0x5}, @raw8={"920d9c8ff82b2ae68c576d9a"}}}}, {0x400, 0x8, 0x3, 0xffffffff, @time, {0x2, 0xfffffffffffffffd}, {0x2629, 0x3}, @raw8={"1860ae7093bbdfebb4ce9f37"}}, {0x1, 0xfffffffffffff000, 0x3, 0xd7, @tick=0x8, {0x4, 0x9}, {0x10001, 0xfffffffffffffeff}, @result={0x7c9d, 0x800}}, {0x3, 0x5, 0x10100, 0x8001, @time, {0x2d89c0000000000, 0x80000001}, {0x9}, @raw8={"67dd8ace7ebe45c666badc9a"}}], 0xa8) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000240)=0x964, 0x4) 2018/03/13 09:34:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00000002c0)={'ip6gretap0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffeffff, 0x2000001000}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x24040, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000000c0)=0x0) ptrace$setregset(0x4205, r3, 0x6, &(0x7f0000000200)={&(0x7f0000000100)="3f7ec517e61be351cb8ae9dba08a5c7a3d4fcdcdbc0f6ebb0a480322a5883a872f72e8ef1a0d110b00b4455d1c8a73209b0115bf9da4271e5d52b6a62488f40f505c497e03f01e09176a1b6224dcd80f827fa0eb65b9add8d4c8ba15163bf886087e710e11eb35a08a2327ee4f7505e7c9b097ee1530dc322b2c2b410051a79cf971a5dd6c3efe14dca527dcf84f36358eaf68306f1e78b5c94cf6d7b131406f4e10889635ed42c5f22652ea079ade1f38e36035f3b293ff6e8a2c7bf6a038a924b288c4d756a2836fa025651e2d8a80cc914329905ee4758820c7afc31d60f8bc594b", 0xe3}) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000080)=[0x45, 0x827]) 2018/03/13 09:34:08 executing program 7: r0 = memfd_create(&(0x7f0000001fc1)="f2ab3d9dd2dbe6bfb408ed634a8e84d44e129b1f09bd112b8654168fb3ae30853300006fa46b01323ea19c86781c9f841935de975f097ef3591222705ec10f", 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='highspeed\x00', 0xa) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000080)=0x4, 0x4) getsockopt$inet_buf(r1, 0x0, 0x63, &(0x7f0000001fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/03/13 09:34:08 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000684000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000096e000)={0xfffffffffffff297, 0x0, 'client0\x00', 0x0, "f59d3231b0c8803a", "0e45491da3a1ecb739d7d2a489e6d8b22c6e3ede06f41254939e6ea61e23225d"}) socket$key(0xf, 0x3, 0x2) 2018/03/13 09:34:08 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0xd8e5) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f0000d42ff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c82a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34", 0x21}], 0x1, &(0x7f0000b88000)}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x9}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}}, 0xf8, 0x6f75, 0x3, 0x7fff, 0x92}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x6, 0x6a5c1010, 0x5df, 0x80000000, 0xfffffffffffff000}, 0x14) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$KDSETLED(r0, 0x4b32, 0x0) read(r0, &(0x7f0000166fe0)=""/32, 0x20) 2018/03/13 09:34:08 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="87000000c397b83fab1739ec1465122b761d93f09e8e1cc4e8d06eb6f66f51ceb2c36d01d29162c51c89c578a60ea06c984964c6ffe8bbef9e207ea64e06eb6bad40de9a4e39334f66c962c50bf148d9333a39007e439ed08b91bb55fc73d17e2838699aac30fee9ff414877757364c8ebff20b4a84568f55f14aba1e43255a3d024000000000000000000"], &(0x7f0000000200)=0x8f) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x7, 0x5c8, 0x316, 0xd11, 0xfffffffffffffbff, 0x7, 0x9, {r2, @in6={{0xa, 0x4e24, 0x100, @empty, 0x5}}, 0x7, 0x3, 0x200, 0x9, 0x9}}, &(0x7f0000000340)=0xb0) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) r5 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a}, &(0x7f0000d6c000)='1', 0x1, r4) keyctl$setperm(0x5, r5, 0x0) keyctl$unlink(0x9, r5, r4) 2018/03/13 09:34:08 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x20400, 0x44) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}}], 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b3fdc)) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000000)="b9c3ec26bdc209f3ad26697333fb2761063121bb2244966b7199d81e83bc3fcc3f464279b9dcce94a090731dc3abc065309e24b85f9307061935a32662bae491e8f39c8554318375f3d72b59c4cf47f92833cd1f2ec99276d6a9be3d01326f56c67e8efd4f4ffecc63d1ef5431b54b87d0c40b8168337bbe090665223896d40be81d2d8df65d10cbe28a4e5cf4162c5f453b35c059a3cf7f4940a46c66604fe6b826018a4a8e2742da01324da6961f2c") write(r1, &(0x7f0000000180)="4f7ad0c9edb302c86f1748144523c0c2539a3e00d49ba39063e2432e8de58f5930fd07000000dcf50bbc5473df9da6891cd83b945ebc949deb29b70c0ea17b4728dde5f9eedfc811ff1f75642558334444c9fe3d13", 0x55) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x11, 0x2}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={r3, 0x6c, "87a75b6631a5d1821ab8ee34dafb4d6f3d8a13ebfc671e4077b3bd6ef788da043673553c13ff8fb49915947520bf64062e2cebfa8a6da299c5da49855c7a6b04fc3ef29de0a08ee4bf754ef3dd3098608777cd133a67d968a4717adb1216363feeeb694bfe1fa19756275842"}, &(0x7f0000000300)=0x74) ioctl$TCXONC(r2, 0x540a, 0x400) 2018/03/13 09:34:08 executing program 4: futex(&(0x7f0000000080), 0x0, 0x0, &(0x7f0000000040)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000000), 0x0) dup2(0xffffffffffffff9c, 0xffffffffffffffff) 2018/03/13 09:34:08 executing program 0: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f00004d3ff8)='./file0\x00') mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) unshare(0x200) chdir(&(0x7f000082c000)='./file0\x00') poll(&(0x7f00006cd000), 0x0, 0xff) pivot_root(&(0x7f0000309000)='./file0\x00', &(0x7f0000002ff8)='./file0\x00') r0 = memfd_create(&(0x7f0000000000)='qnx6\x00', 0x2) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x4, {0x2, 0x4a, 0x100000000000, 0x20}, 0xffffffff00000001, 0xffff}, 0xe) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/03/13 09:34:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') sendfile(r0, r0, &(0x7f0000000180), 0x800400000fd) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x200, @dev={0xfe, 0x80, [], 0x13}, 0x200000000000000}, 0x1c) 2018/03/13 09:34:08 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x401, 0xffffffff]}, &(0x7f0000000040)=0x8) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000f76ffc), 0x4) [ 158.901485] ================================================================== [ 158.908884] BUG: KASAN: use-after-free in sg_remove_request+0xf9/0x110 [ 158.915535] Read of size 8 at addr ffff8801cdf8b240 by task syz-executor3/16059 [ 158.922962] [ 158.924577] CPU: 1 PID: 16059 Comm: syz-executor3 Not tainted 4.4.120-gd63fdf6 #29 [ 158.932263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.941600] 0000000000000000 2c3616b7ce43c702 ffff8800b6d97a40 ffffffff81d0408d [ 158.949631] ffffea000737e2c0 ffff8801cdf8b240 0000000000000000 ffff8801cdf8b240 [ 158.957653] ffff8801cdc90238 ffff8800b6d97a78 ffffffff814fe143 ffff8801cdf8b240 [ 158.965672] Call Trace: [ 158.968332] [] dump_stack+0xc1/0x124 [ 158.973680] [] print_address_description+0x73/0x260 [ 158.980333] [] kasan_report+0x285/0x370 [ 158.985943] [] ? sg_remove_request+0xf9/0x110 [ 158.992075] [] __asan_report_load8_noabort+0x14/0x20 2018/03/13 09:34:08 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x180, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x9, 0xfffffffffffffff8, 0x7, 0x7ff}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2, 0x90}, &(0x7f0000000100)=0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000762ffc), 0xff5f) 2018/03/13 09:34:08 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00009a0000)=0x100000001, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x400000000, 0x1, 0x7ff, 0x80000000, 0xffffffff}, 0xc) sendto$inet6(r0, &(0x7f0000586000)="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", 0x7d0, 0x0, &(0x7f00005fa000)={0xa, 0x4e22}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000000c0)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) [ 158.998815] [] sg_remove_request+0xf9/0x110 [ 159.004771] [] sg_finish_rem_req+0x295/0x340 [ 159.010817] [] sg_read+0xa1b/0x1490 [ 159.016086] [] ? sg_new_write.isra.24+0x920/0x920 [ 159.022573] [] ? sg_proc_seq_show_debug+0xda0/0xda0 [ 159.029228] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 159.036230] [] ? sg_proc_seq_show_debug+0xda0/0xda0 [ 159.042886] [] __vfs_read+0x103/0x440 [ 159.048328] [] ? vfs_iter_write+0x2d0/0x2d0 [ 159.054297] [] ? fsnotify+0x5ad/0xee0 [ 159.060420] [] ? fsnotify+0xee0/0xee0 [ 159.065869] [] ? avc_policy_seqno+0x9/0x20 [ 159.071743] [] ? selinux_file_permission+0x348/0x460 [ 159.078485] [] ? security_file_permission+0x89/0x1e0 [ 159.085225] [] ? rw_verify_area+0x100/0x2f0 [ 159.091185] [] vfs_read+0x123/0x3a0 [ 159.096446] [] SyS_read+0xd9/0x1b0 2018/03/13 09:34:08 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7, 0x800) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00000000c0)={0x7, 0x1}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000100)=0x1) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000200)=""/191) flock(r2, 0x4) 2018/03/13 09:34:08 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001400)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000001500)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001540)={'ip6_vti0\x00', r2}) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/3) r4 = getpgrp(0xffffffffffffffff) sched_setattr(r4, &(0x7f0000000100)={0x30, 0x3, 0x0, 0x9, 0x100, 0x0, 0x8001, 0xfffffffffffffffd}, 0x0) preadv(r0, &(0x7f00006c6000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000080)={0x6, 0x400, 0x8, 0x20, 0xb3, 0x100000001}) [ 159.101624] [] ? do_sendfile+0xd30/0xd30 [ 159.107326] [] ? vmacache_update+0xfe/0x130 [ 159.113285] [] ? do_fast_syscall_32+0xd7/0x8a0 [ 159.119501] [] ? do_sendfile+0xd30/0xd30 [ 159.125195] [] do_fast_syscall_32+0x321/0x8a0 [ 159.131329] [] sysenter_flags_fixed+0xd/0x17 [ 159.137365] [ 159.138979] Allocated by task 12232: [ 159.142669] [] save_stack_trace+0x26/0x50 [ 159.148576] [] save_stack+0x43/0xd0 [ 159.153969] [] kasan_kmalloc+0xad/0xe0 [ 159.159617] [] kasan_slab_alloc+0x12/0x20 [ 159.165530] [] kmem_cache_alloc+0xba/0x290 [ 159.171531] [] fasync_alloc+0x1a/0x20 [ 159.177095] [] fcntl_setlease+0xcb/0x220 [ 159.182919] [] SyS_fcntl+0x6e7/0xc40 [ 159.188394] [] compat_SyS_fcntl64+0xce/0x4f0 [ 159.194563] [] do_fast_syscall_32+0x321/0x8a0 [ 159.200816] [] sysenter_flags_fixed+0xd/0x17 [ 159.206987] [ 159.208595] Freed by task 14: [ 159.211681] [] save_stack_trace+0x26/0x50 [ 159.217593] [] save_stack+0x43/0xd0 [ 159.222983] [] kasan_slab_free+0x72/0xc0 [ 159.228805] [] kmem_cache_free+0xc7/0x320 [ 159.234720] [] fasync_free_rcu+0x1d/0x20 [ 159.240546] [] rcu_process_callbacks+0x7f4/0x14a0 [ 159.247154] [] __do_softirq+0x227/0xa38 [ 159.252895] [ 159.254509] The buggy address belongs to the object at ffff8801cdf8b200 [ 159.254509] which belongs to the cache fasync_cache of size 96 [ 159.267153] The buggy address is located 64 bytes inside of [ 159.267153] 96-byte region [ffff8801cdf8b200, ffff8801cdf8b260) [ 159.278830] The buggy address belongs to the page: [ 159.287890] kasan: CONFIG_KASAN_INLINE enabled [ 159.292302] kasan: GPF could be caused by NULL-ptr deref or user memory accessgeneral protection fault: 0000 [#1] PREEMPT SMP KASAN [ 159.305188] Dumping ftrace buffer: [ 159.308706] (ftrace buffer empty) [ 159.312399] Modules linked in: [ 159.315699] CPU: 0 PID: 185 Comm: kworker/0:1 Not tainted 4.4.120-gd63fdf6 #29 [ 159.323037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 159.332382] Workqueue: events vmstat_shepherd [ 159.336981] task: ffff8801d90b8000 task.stack: ffff8801d90c8000 [ 159.343013] RIP: 0010:[] [] debug_object_activate+0x1de/0x500 [ 159.352223] RSP: 0018:ffff8801d90cfa20 EFLAGS: 00010003 [ 159.357649] RAX: 1ffff10016db2fe9 RBX: 00000000f6ff509c RCX: ffffffff8428fc00 [ 159.364896] RDX: 000000001edfea16 RSI: 0000000000000008 RDI: 00000000f6ff50b4 [ 159.372148] RBP: ffff8801d90cfaf0 R08: ffffffff85797088 R09: 0000000000000092 [ 159.379404] R10: 0000000000000001 R11: 1ffff1003b219f0a R12: 1ffff1003b219f48 [ 159.386664] R13: 0000000000006d32 R14: ffff8801db31b720 R15: dffffc0000000000 [ 159.393918] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 159.402135] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 159.408003] CR2: 00000000081163b4 CR3: 00000001c32a4000 CR4: 0000000000160670 [ 159.415266] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 159.422525] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 159.429782] Stack: [ 159.431919] ffffffff842bdb60 ffffffff8428fc00 0000000000000092 ffffffff85797088 [ 159.439961] 0000000041b58ab3 ffffffff83fce929 ffffffff81d65960 0000000000000046 [ 159.448004] 0000000000000000 0000000000000000 0000000000000005 ffff8801db31b720 [ 159.456045] Call Trace: [ 159.458623] [] ? debug_object_init_on_stack+0x20/0x20 [ 159.465454] [] ? mark_held_locks+0xaf/0x100 [ 159.471417] [] ? __mutex_unlock_slowpath+0x242/0x3b0 [ 159.478163] [] __queue_work+0x48/0xea0 [ 159.483686] [] ? __mutex_unlock_slowpath+0x208/0x3b0 [ 159.490429] [] ? __ww_mutex_lock_interruptible+0x14d0/0x14d0 [ 159.497868] [] __queue_delayed_work+0x237/0x390 [ 159.504171] [] queue_delayed_work_on+0x59/0xb0 [ 159.510392] [] vmstat_shepherd+0x1c1/0x220 [ 159.516266] [] process_one_work+0x7d7/0x16e0 [ 159.522312] [] ? process_one_work+0x6f7/0x16e0 [ 159.528537] [] ? pwq_dec_nr_in_flight+0x280/0x280 [ 159.535018] [] ? worker_thread+0x288/0xfc0 [ 159.540896] [] worker_thread+0xd9/0xfc0 [ 159.546516] [] ? ___preempt_schedule+0x12/0x14 [ 159.552752] [] kthread+0x268/0x300 [ 159.557941] [] ? trace_sched_contrib_scale_f.constprop.91+0xd6/0x2f0 [ 159.566090] [] ? process_one_work+0x16e0/0x16e0 [ 159.572420] [] ? kthread_create_on_node+0x400/0x400 [ 159.579090] [] ? kthread_create_on_node+0x400/0x400 [ 159.585762] [] ret_from_fork+0x55/0x80 [ 159.591298] [] ? kthread_create_on_node+0x400/0x400 [ 159.597949] Code: d8 48 c1 e8 03 42 80 3c 38 00 0f 85 80 02 00 00 48 8b 1b 48 85 db 0f 84 84 00 00 00 48 8d 7b 18 41 83 c5 01 48 89 fa 48 c1 ea 03 <42> 80 3c 3a 00 0f 85 32 02 00 00 4c 3b 73 18 75 c2 4c 8d 6b 10 [ 159.625425] RIP [] debug_object_activate+0x1de/0x500 [ 159.632301] RSP [ 159.635919] ---[ end trace 2b2ba536a6079b77 ]--- [ 159.640661] Kernel panic - not syncing: Fatal exception SeaBIOS (version 1.8.2-20171120_144221-google) Total RAM Size = 0x00000001e0000000 = 7680 MiB CPUs found: 2 Max CPUs supported: 256 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f2360: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Booting from Hard Disk 0... early console in decompress_kernel input_data: 0x00000000037cb26e input_len: 0x0000000001423b30 output: 0x0000000001000000 output_len: 0x0000000003bdaa40 run_size: 0x0000000005310000 Decompressing Linux... Parsing ELF... done. Booting the kernel. [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Initializing cgroup subsys schedtune [ 0.000000] Linux version 4.4.120-gd63fdf6 (syzkaller@ci) (gcc version 7.1.1 20170620 (GCC) ) #29 SMP PREEMPT Tue Mar 6 13:11:38 UTC 2018 [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 workqueue.watchdog_thresh=120 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Supporting XSAVE feature 0x01: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x02: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x04: 'AVX registers' [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] x86/fpu: Using 'eager' FPU context switches. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bfff2fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bfff3000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000021fffffff] usable [ 0.000000] bootconsole [earlyser0] enabled [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] Hypervisor detected: KVM [ 0.000000] e820: last_pfn = 0x220000 max_arch_pfn = 0x400000000 [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ 0.000000] e820: last_pfn = 0xbfff3 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000f23e0-0x000f23ef] mapped at [ffff8800000f23e0] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Using GB pages for direct mapping [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F23A0 000014 (v00 Google) [ 0.000000] ACPI: RSDT 0x00000000BFFF3430 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACP 0x00000000BFFFCF60 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.000000] ACPI: DSDT 0x00000000BFFF3470 0017B2 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACS 0x00000000BFFFCF00 000040 [ 0.000000] ACPI: FACS 0x00000000BFFFCF00 000040 [ 0.000000] ACPI: SSDT 0x00000000BFFF65F0 00690D (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: APIC 0x00000000BFFF5D10 000076 (v01 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.000000] ACPI: WAET 0x00000000BFFF5CE0 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.000000] ACPI: SRAT 0x00000000BFFF4C30 0000C8 (v01 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 2:1fffd001, primary cpu clock [ 0.000000] kvm-clock: using sched offset of 2376586249 cycles [ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000bfff2fff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000021fffffff] [ 0.000000] kasan: KernelAddressSanitizer initialized [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xbfff3000-0xbfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.000000] e820: [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 42 pages/cpu @ffff8801db200000 s134024 r8192 d29816 u1048576 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1935227 [ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 workqueue.watchdog_thresh=120 [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.000000] Memory: 6581404K/7863876K available (40422K kernel code, 6136K rwdata, 8808K rodata, 1848K init, 23616K bss, 1282472K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] Kernel/User page tables isolation: enabled [ 0.000000] Running RCU self tests [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] RCU lockdep checking is enabled. [ 0.000000] Build-time adjustment of leaf fanout to 64. [ 0.000000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=2 [ 0.000000] NR_IRQS:4352 nr_irqs:440 16 [ 0.000000] console [ttyS0] enabled [ 0.000000] console [ttyS0] enabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.000000] ... MAX_LOCK_DEPTH: 48 [ 0.000000] ... MAX_LOCKDEP_KEYS: 8191 [ 0.000000] ... CLASSHASH_SIZE: 4096 [ 0.000000] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.000000] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.000000] ... CHAINHASH_SIZE: 32768 [ 0.000000] memory used by lock dependency info: 8159 kB [ 0.000000] per task-struct memory footprint: 1920 bytes [ 0.000000] tsc: Detected 2300.000 MHz processor [ 1.127317] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=23000000) [ 1.128488] pid_max: default: 32768 minimum: 301 [ 1.129194] ACPI: Core revision 20150930 [ 1.547836] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.549778] Security Framework initialized [ 1.550385] SELinux: Initializing. [ 1.551078] AppArmor: AppArmor disabled by boot time parameter [ 1.551978] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.552904] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.556601] Initializing cgroup subsys io [ 1.557204] Initializing cgroup subsys freezer [ 1.557882] Initializing cgroup subsys hugetlb [ 1.558539] Initializing cgroup subsys debug [ 1.559334] CPU: Physical Processor ID: 0 [ 1.561224] mce: CPU supports 32 MCE banks [ 1.561981] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 1.562808] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 1.563733] Spectre V2 : Vulnerable: Minimal generic ASM retpoline [ 1.566877] Freeing SMP alternatives memory: 44K [ 1.576748] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.696486] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 1.698042] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 1.786715] x86: Booting SMP configuration: [ 1.787426] .... node #0, CPUs: #1 [ 1.788257] kvm-clock: cpu 1, msr 2:1fffd041, secondary cpu clock [ 1.793099] x86: Booted up 1 node, 2 CPUs [ 1.793675] smpboot: Total of 2 processors activated (9200.00 BogoMIPS) [ 1.798342] devtmpfs: initialized [ 1.807721] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.809165] futex hash table entries: 512 (order: 4, 65536 bytes) [ 1.810779] xor: automatically using best checksumming function: [ 1.824301] kworker/u4:0 (21) used greatest stack depth: 27944 bytes left [ 1.906497] avx : 21704.000 MB/sec [ 1.908278] RTC time: 9:34:15, date: 03/13/18 [ 1.910942] NET: Registered protocol family 16 [ 1.912347] schedtune: init normalization constants... [ 1.913353] schedtune: no energy model data [ 1.914021] schedtune: disabled! [ 1.946668] cpuidle: using governor ladder [ 1.976503] cpuidle: using governor menu [ 1.977764] ACPI: bus type PCI registered [ 1.978364] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 1.981240] PCI: Using configuration type 1 for base access [ 1.992747] kworker/u4:0 (57) used greatest stack depth: 27448 bytes left [ 2.416485] raid6: sse2x1 gen() 4676 MB/s [ 2.586452] raid6: sse2x1 xor() 2646 MB/s [ 2.756429] raid6: sse2x2 gen() 7580 MB/s [ 2.926407] raid6: sse2x2 xor() 4357 MB/s [ 3.096397] raid6: sse2x4 gen() 9866 MB/s [ 3.266389] raid6: sse2x4 xor() 5672 MB/s [ 3.436381] raid6: avx2x1 gen() 9437 MB/s [ 3.606355] raid6: avx2x2 gen() 14650 MB/s [ 3.776343] raid6: avx2x4 gen() 19186 MB/s [ 3.776989] raid6: using algorithm avx2x4 gen() 19186 MB/s [ 3.777782] raid6: using avx2x2 recovery algorithm [ 3.779096] ACPI: Added _OSI(Module Device) [ 3.779820] ACPI: Added _OSI(Processor Device) [ 3.780469] ACPI: Added _OSI(3.0 _SCP Extensions) [ 3.781131] ACPI: Added _OSI(Processor Aggregator Device) [ 3.806686] ACPI: Executed 2 blocks of module-level executable AML code [ 4.641052] ACPI: Interpreter enabled [ 4.642010] ACPI: (supports S0 S3 S4 S5) [ 4.642574] ACPI: Using IOAPIC for interrupt routing [ 4.643688] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug