x4, 0x0) 2018/03/21 08:34:46 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200, 0x118) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, 0x6a, 0x1, 0x3, 0x2, 0x401, 0x56d, 0x6}, &(0x7f00000001c0)=0x20) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) write$selinux_create(r2, &(0x7f00000000c0)=@access={'system_u:object_r:dhcpc_state_t:s0', 0x20, '/sbin/dhclient', 0x20}, 0x35) fallocate(r3, 0x0, 0x0, 0x1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x2, 0x3, 0x2, 0x7f, 0x6, 0x800000}, &(0x7f0000000100)=0x20) sendfile(r2, r3, &(0x7f0000e64ff8), 0x8) 2018/03/21 08:34:46 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000400), 0x4) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x22, &(0x7f0000000040)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0xffffffffffffff22, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002cfd0), {[{{@uncond, 0x0, 0xa8, 0x52}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x4, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x188) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/21 08:34:46 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x7, 0x4, 0x6}, 0x2c) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x101200) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000000c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000100)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000001c0), 0x4) modify_ldt$write(0x1, &(0x7f0000000140)={0x1000, 0x1000, 0xffffffff, 0x7, 0x2, 0x69, 0x85, 0x5, 0x8, 0x6}, 0x10) 2018/03/21 08:34:46 executing program 1: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6}]}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x18001, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000100)={{0x0, 0x7, 0x100000001, 0x259, 0x2, 0xb84}, 0x7}) 2018/03/21 08:34:46 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000cdfff5)='/dev/loop#\x00', 0x0, 0x1) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x7, 0x200000) ioctl$TCFLSH(r1, 0x540b, 0x3) ioctl(r0, 0x442000000000127f, &(0x7f0000000040)="1a") r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x403, 0x40084) ioctl$KIOCSOUND(r2, 0x4b2f, 0xc00000000000000) 2018/03/21 08:34:46 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000440)=""/193, &(0x7f0000000540)=0xc1) poll(&(0x7f0000000400)=[{r0, 0x400}, {r0, 0x14}], 0x2, 0x4) socketpair(0x3, 0xa, 0x5, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000580)={0x3, [0x2, 0x4, 0x5]}, &(0x7f00000005c0)=0xa) getpeername$ax25(r2, &(0x7f0000000380), &(0x7f00000003c0)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={"697280502f370800", &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x5) setsockopt$packet_buf(r3, 0x107, 0x1, &(0x7f00000000c0)="6f55bfca653ea86a138fcec2b4ce0d684ed37c1fb9c0f9bb9976d58c1081eea187b527ad104f364384b0a86347ada87f31c76cd5b737a315aa95cda4cda2f15355734b6463de0464c7454d9667e07c248bd489aa7ee8356756b7fc0cf4e06417892e08f080ed17819a7277583d67f736232908e7341814a2a555ccc4af8951a66164298d673b7c16f4a77f3b7bbdecee46b875ced2d92cea6a35f4ba2ea80734dd914d50026865e39afeeee2d11eeac8b667a98d5c17eda7c588a5cc1d1ea1ec", 0xc0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f0000000040)={0x10002000}) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f00000001c0)={r2, 0x0, 0x100000000, r4}) 2018/03/21 08:34:46 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) accept4$ax25(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x80000) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2a, &(0x7f0000000040), &(0x7f00000000c0)=0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) 2018/03/21 08:34:46 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000b, 0x81) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x2, 0x10}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x260}, &(0x7f0000000100)=0x8) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r2 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000443ff6)='./control\x00', r2, &(0x7f000034aff8)='./file0\x00') name_to_handle_at(r2, &(0x7f0000d54ff8)='./file0\x00', &(0x7f000059a000)={0xc, 0x0, "6efd18aa"}, &(0x7f0000040000), 0x0) 2018/03/21 08:34:46 executing program 1: ioprio_set$pid(0x2, 0x0, 0x100004001) clone(0x20000, &(0x7f0000000200), &(0x7f0000000100), &(0x7f00000000c0), &(0x7f0000000240)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) clock_getres(0x0, &(0x7f0000000080)) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000040)) fstat(r0, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140)=0x4, 0x4) 2018/03/21 08:34:46 executing program 0: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x10000000002717, &(0x7f0000000000), &(0x7f0000000040)) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000033b000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f000029bff8), 0x8, 0x0) r2 = memfd_create(&(0x7f0000738fff)="80", 0x0) fallocate(r2, 0x0, 0x0, 0x50000) ftruncate(r2, 0x0) r3 = dup3(r1, r2, 0x80000) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'raw\x00'}, &(0x7f0000000000)=0x54) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}, 0x1c) 2018/03/21 08:34:46 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) write$selinux_validatetrans(r1, &(0x7f0000000300)={'system_u:object_r:kmsg_device_t:s0', 0x20, 'system_u:object_r:semanage_exec_t:s0', 0x20, 0x0, 0x0, 0x20, "61d2cc42e7021c4a19068efc305cc3e7e52acd63963efe3a852967888bff"}, 0x69) sendto$inet(r1, &(0x7f0000386fa0)="000ed4833d4a7da7eefc86a6ff1f35dc3d8f134aca46ff59cbd74142a6d65bead84e70bbc62307a2c417cb73f3946cc6c0d01d4fa2fc73e6d57dadcd152a41a42ad46353f0809fee82a16c7df3fa1e0651e9ba5e75456450", 0xffffff01, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) recvmsg$kcm(r1, &(0x7f0000000940)={&(0x7f0000000140)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000740)=[{&(0x7f00000001c0)=""/103, 0x67}, {&(0x7f0000000380)=""/61, 0x3d}, {&(0x7f00000003c0)=""/133, 0x85}, {&(0x7f0000000480)=""/75, 0x4b}, {&(0x7f0000000500)=""/88, 0x58}, {&(0x7f0000000580)=""/182, 0xb6}, {&(0x7f0000000640)=""/238, 0xee}, {&(0x7f0000000a00)=""/4096, 0x1000}], 0x8, &(0x7f0000000840)=""/146, 0x92, 0xcf}, 0x40002123) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000caa000)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x40001) sendmsg$nfc_llcp(r1, &(0x7f00000002c0)={&(0x7f0000000240)={0x27, 0x0, 0x0, 0x0, 0xa34, 0x0, "4ea9920cd035a73c53d025e5ad22a81e46d5f063a05afe5f45437a876b22c2e3a11366b0361ed5cd03a85df6bb670e7ab2ef2985a902a3739ece3198ed2569"}, 0x60, &(0x7f0000000900)=[{&(0x7f00000007c0)="16b537af56352584bd6bcc1c908c3b45b311a3ad04668a939d0706bafbb8ebf16679db54c71f1683e8cba36d1bcf05fc883e875cd80037874c7984d0a24522c238ca352bc0ed233e674c47e0638311c0ebf5b0ee4927e4b4b2f6c8d2661bae414003e7384a3456a22a30b769e8c5124a43fd41c284eed2163fb857", 0x7b}], 0x1, &(0x7f0000000980)={0x50, 0x13d, 0xfffffffffffff1fa, "044a2d2151584de83811eacde7530c34b18534a74edf6fac03c6167dde8b59a7445eb44d70122565e62ff294877fa1e3b27c7b408709245f7c5b39f3036a5f"}, 0x50, 0x48011}, 0x10) recvfrom$inet6(r1, &(0x7f0000000000)=""/239, 0xef, 0x100, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) shutdown(r1, 0x1) [ 46.159136] QAT: Invalid ioctl [ 46.222103] QAT: Invalid ioctl 2018/03/21 08:34:46 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080)=0x6fae, 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x10000400000004, &(0x7f00000000c0)=""/145, &(0x7f00005ed000)=0x91) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) 2018/03/21 08:34:46 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000001e00)={@empty, @remote, 0x0}, &(0x7f0000001e40)=0xc) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000080)=""/4096, &(0x7f0000001140)=0x1000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001e80)={'bcsf0\x00', r3}) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000040)=0x69, 0x1) fsetxattr(r2, &(0x7f0000007f00)=ANY=[@ANYRES32=r1, @ANYRES64=r0, @ANYPTR=&(0x7f0000009200)=ANY=[@ANYPTR64=&(0x7f0000007f40)=ANY=[@ANYPTR, @ANYBLOB="0e38366e75c894fa19a185639e1c2b4052d6bc21ecf4fea439847191b9e3f551f4064194f92ff98e7e9e3ba0462d1c45688f62396188f21eb9a07a4609297f5c4a607b2425d8bf19d2", @ANYPTR64], @ANYPTR=&(0x7f0000009180)=ANY=[@ANYBLOB="0ab49eb9ea68ccc6171220cead886a9ac8", @ANYRES32=r0, @ANYRES64=r1, @ANYBLOB="97de16f278830723b57def34f82966b85bd0a31b3380a145a5b15f0ddd7215b709e22ddfc245e19919879b1c88c1a2f136a8"], @ANYPTR64=&(0x7f0000007fc0)=ANY=[@ANYPTR64], @ANYRES32=r3], @ANYPTR], &(0x7f0000007e40)='[vmnet0#selinuxGPL.eth1posix_acl_access\x00', 0x28, 0x3) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x0, 0x0) readv(r5, &(0x7f0000f4e000)=[{&(0x7f00000cdf2c)=""/56, 0x38}], 0x1) r6 = gettid() mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8, 0x1010, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) recvmmsg(r0, &(0x7f0000007b40)=[{{&(0x7f0000001100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x32, &(0x7f0000001280)=[{&(0x7f0000001200)=""/127, 0x7f}], 0x1, &(0x7f00000012c0)=""/240, 0xf0, 0x3317451f}, 0x3}, {{&(0x7f00000013c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x26, &(0x7f0000001580)=[{&(0x7f0000003500)=""/4096, 0x1000}, {&(0x7f0000001400)=""/233, 0xe9}, {&(0x7f0000001500)=""/105, 0x69}], 0x3, &(0x7f00000015c0)=""/187, 0xbb, 0x100000001}}, {{&(0x7f0000001680)=@l2, 0xe, &(0x7f00000018c0)=[{&(0x7f0000004500)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/146, 0x92}, {&(0x7f0000001780)=""/90, 0x5a}, {&(0x7f0000001800)=""/137, 0x89}], 0x4, &(0x7f0000001900)=""/141, 0x8d, 0x4f780000}, 0x8bc}, {{&(0x7f00000019c0)=@l2, 0xe, &(0x7f0000001fc0)=[{&(0x7f0000001a00)=""/88, 0x58}, {&(0x7f0000001a80)=""/82, 0x52}, {&(0x7f0000001b00)=""/44, 0x2c}, {&(0x7f0000001b40)=""/153, 0x99}, {&(0x7f0000001c00)=""/64, 0x40}, {&(0x7f0000001c40)=""/22, 0x16}, {&(0x7f0000001c80)=""/133, 0x85}, {&(0x7f0000001d40)=""/74, 0x4a}, {&(0x7f0000001ec0)=""/198, 0xc6}], 0x9, &(0x7f0000002080)=""/83, 0x53, 0x3c}, 0x6}, {{&(0x7f0000001dc0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x3a, &(0x7f0000002100)=[{&(0x7f0000005500)=""/4096, 0x1000}], 0x1, &(0x7f00000029c0)=""/215, 0xd7, 0x6}, 0x2}, {{&(0x7f0000002140)=@nfc_llcp, 0x60, &(0x7f0000002e40)=[{&(0x7f0000002ac0)=""/70, 0x46}, {&(0x7f0000002b40)=""/72, 0x48}, {&(0x7f0000002bc0)=""/31, 0x1f}, {&(0x7f0000002c00)=""/245, 0xf5}, {&(0x7f0000002d00)=""/134, 0x86}, {&(0x7f0000002dc0)=""/25, 0x19}, {&(0x7f0000002e00)=""/64, 0x40}], 0x7, &(0x7f0000002ec0)=""/98, 0x62, 0xc7}, 0xfffffffffffffffc}, {{&(0x7f0000002f40)=@hci, 0xc, &(0x7f0000003140)=[{&(0x7f0000002f80)=""/254, 0xfe}, {&(0x7f0000003080)=""/131, 0x83}, {&(0x7f0000006500)=""/4096, 0x1000}, {&(0x7f0000003200)=""/160, 0xa0}, {&(0x7f00000032c0)=""/155, 0x9b}, {&(0x7f0000003380)=""/215, 0xd7}, {&(0x7f0000007500)=""/148, 0x94}], 0x7, &(0x7f00000075c0)=""/107, 0x6b}, 0x6}, {{&(0x7f0000003480)=@ipx, 0x10, &(0x7f0000007740)=[{&(0x7f0000007640)=""/61, 0x3d}, {&(0x7f0000007680)=""/38, 0x26}, {&(0x7f00000076c0)=""/107, 0x6b}], 0x3, 0x0, 0x0, 0xfffffffffffff001}, 0x1}, {{&(0x7f0000007780)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x3a, &(0x7f0000007840)=[{&(0x7f00000077c0)=""/112, 0x70}, {&(0x7f0000008040)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x4}, 0x1f}, {{0x0, 0x0, &(0x7f0000007a80)=[{&(0x7f0000007880)=""/201, 0xc9}, {&(0x7f0000007980)=""/255, 0xff}], 0x2, &(0x7f0000007ac0)=""/70, 0x46, 0x8}, 0x1}], 0xa, 0x2, &(0x7f0000007dc0)={0x0, 0x1c9c380}) io_setup(0x9, &(0x7f0000128000)=0x0) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000001180)=""/94, &(0x7f0000001080)=0x5e) io_submit(r7, 0x1, &(0x7f00007a7fd8)=[&(0x7f000026c000)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f000000bfb6)}]) setsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f00000010c0)=0x2, 0x4) dup2(r2, r0) pwrite64(r4, &(0x7f0000007e80)="b1a9f7b5d507127610b1424fa9d06fbe9240a842b6c827eadd4e654c4b29bffb7612e158563f1cc476b7bdadcf6f52c34b6be63dbac3f24d13be3d0c2fcffc5d8569dea839a2b33f06a0d0b77ab0d61f6a59d4afceba76f9e21a4747bd6ce67fba8f8875ddc38200ea051fb12a86c5475844b7bd22", 0x75, 0x0) setpriority(0x2, r6, 0x7) tkill(r6, 0x1000000000013) sendmsg(r1, &(0x7f00000034c0)={0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f00000021c0)="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", 0x7f2}], 0x1, &(0x7f0000003240), 0x0, 0x80}, 0x0) 2018/03/21 08:34:46 executing program 3: r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) r1 = accept4$ipx(r0, 0x0, &(0x7f000081fffc), 0x0) shutdown(r0, 0x0) r2 = geteuid() stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) 2018/03/21 08:34:46 executing program 0: perf_event_open(&(0x7f000002ef88)={0x2, 0x70, 0x1f12, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getgid() r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000)) fremovexattr(r0, &(0x7f0000000340)=@known='system.posix_acl_access\x00') 2018/03/21 08:34:46 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) r1 = gettid() setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)=0x0) sched_rr_get_interval(0x0, &(0x7f00004bb4a0)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f000006b000)={{r3, r4+30000000}, {0x0, 0x989680}}, &(0x7f0000000180)) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000540)=""/11, 0xb}], 0x1) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x4000, 0x0) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0xd000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCNXCL(r5, 0x540d) tkill(r1, 0x15) 2018/03/21 08:34:46 executing program 5: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) fcntl$setpipe(r0, 0x407, 0x3) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/03/21 08:34:46 executing program 2: r0 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000080)=""/144, 0x90}, {&(0x7f00000001c0)=""/141, 0x8d}, {&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000280)=""/218, 0xda}, {&(0x7f0000000380)=""/143, 0x8f}, {&(0x7f0000000440)=""/240, 0xf0}, {&(0x7f0000000ac0)=""/243, 0xf3}, {&(0x7f00000009c0)=""/201, 0xc9}, {&(0x7f0000000bc0)=""/249, 0xf9}], 0x9, &(0x7f0000002e00), 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000180)={0x7fff, 0x0, 0x10000}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000540)={r2, 0x6}) 2018/03/21 08:34:46 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket(0x162cb4bd906224ce, 0x0, 0x1) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000080)={@dev, 0x0}, &(0x7f00000000c0)=0x14) recvfrom$packet(r1, &(0x7f0000000000)=""/11, 0xb, 0x2000, &(0x7f0000000100)={0x11, 0x16, r2, 0x1, 0x8, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) sendmsg(r0, &(0x7f0000758000)={&(0x7f0000f0a000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000cdefab)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000c00000000000000002028f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000528000)}, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xb, 0x480000) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000380)={'syzkaller1\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) fcntl$lock(r0, 0x6, &(0x7f0000000200)={0x0, 0x0, 0x3, 0x80, r4}) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000000140)) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/35, 0x23}, {&(0x7f0000000280)=""/5, 0x5}, {&(0x7f00000002c0)=""/38, 0x26}, {&(0x7f0000000300)=""/57, 0x39}], 0x4) 2018/03/21 08:34:46 executing program 2: r0 = memfd_create(&(0x7f0000000240)='Jwlan0proc\x00', 0x3) ioctl$KDSETLED(r0, 0x4b32, 0x7bf) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x802) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000000140)) timer_create(0x3, &(0x7f0000000340)={0x0, 0xc, 0x1, @thr={&(0x7f0000000280)="46583838539a239a238ee978bc458a0517d2018e4e30412443286fefad56b371eafd2c2d7b881317cd3627cd042a6f56efef6d2ef38a5e09f84ba48625ef8ee4bdde2787d51eca9a6fdc7b43261c842248ad82c3ae06b8e1e613dbf84e3d5a072b9a77718019bbb9efe35796ac229adb7f44a8a7", &(0x7f0000000300)="771e566af6241149da4e6a818c947c"}}, &(0x7f0000000380)=0x0) timer_gettime(r2, &(0x7f00000003c0)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f00000000c0)={r5, r1, 0x6}) 2018/03/21 08:34:46 executing program 7: request_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='logon\x00', 0xffffffffffffffff) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20200, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000040)={0x8, 0x0, 0x6}) keyctl$set_reqkey_keyring(0xe, 0x80000000000001) 2018/03/21 08:34:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000440)="baa000ed660f5c1f117d06db532c0f18a8007866b9800000c00f326635004000000f300fc728f00fb18902000f01c90f76aa0000", 0x34}], 0x1, 0x0, &(0x7f0000000040), 0x18b) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000480)={"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"}) 2018/03/21 08:34:46 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000040)=0xfffffffffffffff9, 0x4) read(r0, &(0x7f0000000080)=""/221, 0xdd) r1 = socket$inet6(0xa, 0x80003, 0xef) fstat(r1, &(0x7f00000001c0)) read(r1, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000013ffc)=0x2, 0x4) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000180)=0x10000) sendto$inet6(r1, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/21 08:34:46 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000000c0)=[{0x48, 0x113, 0x6, "bcb66a966a53d119ccc51daf5985bffeff425b2e70e7f77bac124a2e13a770135c57f2ab0aa308bdd269cebec8b7df23fe698baf"}, {0x88, 0x1ff, 0xd4, "2377715bfb582133dc9fe01257571d66a8be552b15f49be5e28381274e89d29ee720c9021f589a8af362fb239477d0852f45f3955662638dbbaac93a2afef0d65d1db35bcaa399ca0c645eddf993e5a52f9d64457e7bb67ecd2b817c802a7019f51d2c50138f7619af96b980e63f3d25ea"}], 0xd0}}, {{0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000080)=[{0x10, 0x1}], 0x10}}], 0x2, 0x0) 2018/03/21 08:34:46 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x6) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f00000001c0)={0x0, 0x6}) 2018/03/21 08:34:46 executing program 3: connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x3, @empty, 'gretap0\x00'}}, 0x8a) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockname(r0, &(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000040)=0x80) getsockopt(r1, 0x1f, 0x6, &(0x7f0000000200)=""/170, &(0x7f00000002c0)=0xaa) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="aaa584aa0000000000000007886442a703000000"], &(0x7f0000000100)) 2018/03/21 08:34:46 executing program 2: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f00005bf02f)="e8", 0x1, 0x0, &(0x7f0000000000)) 2018/03/21 08:34:46 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0xfffffffffffffffa, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xff, 0x81) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x8a, "275e836167b151f2acc3038dc23f7f03181d24caf8537f6f12d45174a55644faee452f4c18aa9fd255efc5e6b8f6c574bbb575b87d36d42129292f17830738eb677c09a7cad41f8840322f3dd49167563cf6858936075bb82c8065876d99f76af303db56c18e98f06039def1e61afeca54dc54a1fc574f0fcce42ed1e2c4f508f33a98a70b075d863463"}, &(0x7f0000000100)=0x92) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r2, 0x7, 0x30, 0x2, 0x5}, &(0x7f0000000180)=0x18) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00008d6000), 0x4) 2018/03/21 08:34:47 executing program 5: mkdir(&(0x7f00000003c0)='./file0/file0/file0\x00', 0x83) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) socketpair$inet6(0xa, 0x800, 0xfffffffffffffffd, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fadvise64(r0, 0x0, 0x401, 0x3) r2 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="0e013a172861835911f8100ebf617373d696284d5ac23303825582a325b6b4619a35ab19b2b58a6d3f3cdbd1b69a37937036c26d8150855f70139e062f374d04386e3b7eb2a60ffe2275d4b1772df7ccc8b1e73507e8b69e08df45e1e5", 0x3c3, 0x0) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=@known='system.posix_acl_access\x00') ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000002c0)={'nr0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000000)) getsockopt(r0, 0x4, 0xfffffffffffffffd, &(0x7f0000000180)=""/36, &(0x7f0000000240)=0x24) r3 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x1, 0x403ffd) dup2(r2, r3) semget(0x3, 0x7, 0x20) 2018/03/21 08:34:47 executing program 3: r0 = socket$inet(0x2b, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={0x0}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000580)={r1, 0xc9, "d83dd82ff5e27badcdf83b99b5774c8fa4f600def5ff8271b8e7ebf56b711432310d9f576a6319594cd8e76d9d595fd1e30d7ea0e79336e4789291254345362efe8aef5609ed1feda3335ca31eaf740b6b4d930cd479b28db7b41e3032195d0bdd4a0ac8d0fa44467da54274f2747a9f494c4f96699e6026ad6163263f7b1922252c3ce7caefa3b5b471bc9e379a62a952c192cefff735d96d14aeba685ca60ad3944d710f8494f612040b3be2ac86f923dfbdf0d98d87071dbc7a6727d8e07e7063c4a6bb8577483e"}, &(0x7f0000000440)=0xd1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000002c0)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xd8ea}, @in6={0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}, @in6={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e23, @rand_addr=0x1}, @in6={0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e23, @multicast1=0xe0000001}], 0xe8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000280)={0x615a9a1a, 0x0, 0x0, 0x6, 0x8, 0x20, 0x40, 0x8, 0x8e9, 0x4, 0x9}, 0xb) getsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000000040)=""/27, &(0x7f0000000080)=0x1b) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@filter={'filter\x00', 0xe, 0x2, 0x1a8, [0x0, 0x200000c0, 0x20000330, 0x20000360], 0x0, &(0x7f0000000000), &(0x7f0000000680)=ANY=[@ANYBLOB="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"]}, 0x2bb) 2018/03/21 08:34:47 executing program 0: syz_emit_ethernet(0x2b, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x11, 0x0, 0x0, @empty, '\x00'}}}}}, &(0x7f0000aed000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'ip6gretap0\x00', 0x600}) 2018/03/21 08:34:47 executing program 4: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x80000000, 0x4) perf_event_open(&(0x7f00007def88)={0x4000000002, 0x78, 0x9f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) utime(&(0x7f0000000080)='./file0\x00', &(0x7f0000949000)) 2018/03/21 08:34:47 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x400, 0xe, 0x46f, 0x0, r2}, &(0x7f00000000c0)=0x10) bind$inet(r0, &(0x7f0000bf4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'nr0\x00', 0x0}) recvmmsg(r1, &(0x7f0000000680)=[{{&(0x7f0000000400)=@can={0x0, 0x0}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000480)=""/199, 0xc7}, {&(0x7f0000000580)=""/32, 0x20}, {&(0x7f00000005c0)=""/21, 0x15}], 0x3, &(0x7f0000000640)=""/31, 0x1f, 0x3}, 0x400}], 0x1, 0x40010043, &(0x7f00000006c0)={0x0, 0x989680}) sendmsg$nl_route(r1, &(0x7f00000007c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000780)={&(0x7f00000001c0)=ANY=[@ANYBLOB="540000005200100227bd7000fddbdf250200000008000100", @ANYRES32=r3, @ANYBLOB="08000500cf12000008000500010000000800060080000000080005000600000008000100", @ANYRES32=r4, @ANYBLOB="080002004000000008000300340000001e946a3f49ff68d2ad7c099c498f2e469e9599d52889ff592d923be225090370e37a074f2a5b85d4c8d8b36965d5bdc44e77dbe1ff7b6049e178eea454aa2f2da5e164fc77fdcd9b0bcf01d27bdb5700c3a214772d8e439d38fa43e96f08fc01bf583b89a2ccb491c948ba4b88b9f8865021f8e9719fb2f9dc94e891d2d48ba091d7f8ee919d6076752c0d3ab23a98cdac0ae64bad51269c03640ff224e42f9e23199aef831ea39be7284a4f136009c587db18a463930a9e16fb8c5cfe29e0c47de44fc2c8ba5a8b61622cced411e7f9c98e7bcd447493d56b2720e233371cd8c07b3be48701ac797aa5e08fad662056916c7f6ae50914"], 0x54}, 0x1, 0x0, 0x0, 0xc000}, 0x80) sendto$inet(r0, &(0x7f00009ef000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/21 08:34:47 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) r1 = epoll_create(0x9) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x3, r0}) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f00000002c0)={'nat\x00', 0x0, 0x3, 0x74, [], 0x2, &(0x7f0000000180)=[{}, {}], &(0x7f00000001c0)=""/116}, &(0x7f0000000380)=0x78) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000440)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x0, 0x0) poll(&(0x7f0000000280)=[{r0, 0x1}], 0x1, 0xbd) close(r3) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) fsetxattr(r4, &(0x7f00000003c0)=@random={'btrfs.', 'nat\x00'}, &(0x7f0000000400)='/dev/vhost-net\x00', 0xf, 0x2) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/126, 0x7e}], 0x1, 0x0) 2018/03/21 08:34:47 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000cd3ff8)=0x1) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002fe0)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) clone(0x0, &(0x7f00007d1fff), &(0x7f0000001ffc), &(0x7f0000915ffc), &(0x7f00002d5fff)) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r1, 0x89fb, &(0x7f0000000000)="7f11140ba42b301fec890faf329c5c88ae290050e3659975be68f619484ac089a5b885373de65fab956b7998508f9770ed49449b6c0478ff679126003fdb959d72dbba0a2da54fcc1692c72d4fb62733370657cabd040f7706fad2a9b7d32f8cd45a082cfcd335daf683d59811860c1419e31f599cf17cf10879077a63f0b60f64594df21cf73f978266642e6cc93de0aad0013a1f8e968f6310253b5be37f70387c5394d7ca4c3bd6a6c99ec9e3f1892cd64d4141fd34a49e158c00c98c122d816c33af702ba926") read(r1, &(0x7f0000000240)=""/100, 0x64) pipe(&(0x7f0000000180)) semop(0x0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) semop(0x0, &(0x7f000001a000)=[{}, {}], 0x2) r2 = semget(0x2, 0x0, 0x0) semctl$SETVAL(r2, 0x4, 0x10, &(0x7f0000000100)=0xfffffffffffffc1b) semctl$IPC_RMID(0x0, 0x0, 0x0) 2018/03/21 08:34:47 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "6572f39874d31fbcc8a2eb27f9bb3c00"}}, 0x1e) 2018/03/21 08:34:47 executing program 4: r0 = socket$inet_sctp(0x2, 0x0, 0x84) listen(r0, 0x110000000010) r1 = accept(r0, &(0x7f0000000180)=@nfc, &(0x7f0000000000)=0x155) listen(r0, 0x0) shutdown(r0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000100)={@local, @rand_addr, 0x0}, &(0x7f0000000140)=0xc) connect$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x40, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/03/21 08:34:47 executing program 7: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) r2 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000480)={0x0, 0xa5, "e4c4721663662a2ceed476230c8ba60dbe6d969d2c8a818fb07c419ce099543fa2e76f41f3570b825255bdbcf4f0667a3266cd104b86b01a9674ce5d8009aa72523cc60d0c39464daeda7ff5d3f15c21a6f450f2cba5af11c3c96f08208dd3c2a7a1204594f2811811f7dd2f092679219c56c4c3346bf4154383fd5015bb86adff978e59851b474c45b8efc50d22da2eafb4fb75c728690000000000000000000000000000"}, &(0x7f0000000040)=0xad) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={r3, 0x4}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140), 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000280)={r4, @in={{0x2, 0x6f68, @multicast1=0xe0000001}}, [0x20, 0xd591, 0x3, 0x6de9, 0x7, 0x80, 0x1, 0x3, 0x2, 0x7, 0x6, 0x100, 0x15, 0x2]}, &(0x7f0000000380)=0x100) 2018/03/21 08:34:47 executing program 0: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) sendmsg$kcm(r3, &(0x7f0000001500)={&(0x7f0000000100)=@hci={0x1f}, 0xc, &(0x7f0000001480)}, 0x0) 2018/03/21 08:34:47 executing program 6: timer_create(0x2, &(0x7f0000000100)={0x0, 0x0, 0x0, @thr={&(0x7f0000000180), &(0x7f00000001c0)}}, &(0x7f0000044000)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x6, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000180)={'gretap0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000400)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000000440)={&(0x7f0000000100)={0x18, 0x23, 0x829, 0x0, 0x0, {0x4000000f}, [@generic=')']}, 0x18}, 0x1}, 0x0) accept(r1, &(0x7f0000000000)=@nl, &(0x7f0000000080)=0x80) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000001940)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/03/21 08:34:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x8000000000080, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3f, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={r2, r3}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000180)={0x1, 0x0, [{0x40000103}]}) [ 46.927832] kernel msg: ebtables bug: please report to author: Wrong len argument [ 46.956839] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/21 08:34:47 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7fff, 0x1c040) getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000001, 0x13d, r0, 0x0) memfd_create(&(0x7f0000000080)="2d6c6f73656c696e75781300", 0x1) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000100)={0xce, "8ed7c2c3400b61d543ccdc2ef2f52d5a9016a46544328f61a628235f56baea04ae06541136058c4277da698a5bd5f86ddb0e8fbcd7a0c799a16ed5005fbdd6dec9e40f979886262411b3501288d2b4baeb73944c87f69dd677f37d0dea6ca564800c14c42104bb39f49f51a64b449559a423b7da54a8126e42473a3caba6d1945048864e96364a0c1c2a207f99874b1d23654ac781fbaa770acc895b5eb247fe7a7c92f61719a586124e635658966dff2171d8ccc8b73107afdaad5f42f4bc583531abf9cd850db157d1b1e1e77c"}) lseek(r1, 0x0, 0x4) 2018/03/21 08:34:47 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0), 0x0, &(0x7f0000214000)=""/155, 0x9b}, 0x0) sendmmsg$alg(r1, &(0x7f0000006ac0)=[{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001180)='\t', 0x1}], 0x1, &(0x7f0000001280)}, {0x0, 0x0, &(0x7f00000022c0), 0x0, 0x0, 0x0, 0x4850}, {0x0, 0x0, &(0x7f0000002740), 0x0, &(0x7f00000027c0)=[@assoc={0x18, 0x117, 0x4}, @iv={0x18, 0x117, 0x2}], 0x30}, {0x0, 0x0, &(0x7f00000033c0), 0x0, &(0x7f0000003400)=[@assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3}], 0x30}, {0x0, 0x0, &(0x7f0000004980)=[{&(0x7f0000003900)}], 0x1, &(0x7f0000004a00)}], 0x5, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000080)={0x3, 0x0, [0x1, 0xfffffffffffff801, 0x7fffffff, 0x6b74b59f, 0x401, 0x10001, 0x1, 0x7]}) 2018/03/21 08:34:47 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000016fe0)={0x20, 0x2a, 0x829, 0x80, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @binary}]}]}, 0x20}, 0x1}, 0x810) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x7fff, 0x900) connect$ipx(r1, &(0x7f0000000180)={0x4, 0xfff, 0x400, "dd55b6101157"}, 0x10) 2018/03/21 08:34:47 executing program 1: r0 = socket$inet(0x2, 0xa, 0x9) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'nr0\x00', 0x2}) r1 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f00000000c0)=0x2, 0x4) [ 47.026301] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 47.050309] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/21 08:34:47 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f0000016000)=[{0x6, 0x0, 0x0, 0x1}]}, 0x10) sendmsg(r1, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000026c0)=[{&(0x7f00000015c0)="df8a", 0x2}], 0x1}, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 2018/03/21 08:34:47 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x800042c05) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000000100)=[{r1, 0xc288}], 0x1, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xcc10, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000040)=0x20, 0x4) close(r0) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000080)={0x3, 0x3}) 2018/03/21 08:34:47 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xfffffffffffffffd, 0x3fffe) ioctl(r0, 0x5380, &(0x7f0000ca7000)) [ 47.077744] syz-executor1 uses obsolete (PF_INET,SOCK_PACKET) 2018/03/21 08:34:47 executing program 3: r0 = socket(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000000)={{0x3, 0xfdfa, 0x400, 0x7ff, 0x8, 0x2}, 0x5, 0x9, 0x7f, 0x7ff, 0x45, "4ef643d9ec527428214d624b4d259c9d02baed927e40f1602443739bf41b5da578d8f5145dbdf944f20e7ce2cf247c0f37e1e427adf325d9f75fdbb619494b0f9e8ce78a454159da930ca392b0e3cd81171756a1dcbf8958986cd5eaa14c3476e2669e1c5f1ea9880ea0448aa4c02fb4096f29ebf45a186887b2c29892241717"}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="eff1c9d251eb66ea4fc7536b3d20b747", 0x10) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000100)=0x5, 0x2) 2018/03/21 08:34:47 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0) rt_sigprocmask(0x0, &(0x7f0000000080)={0x9}, 0x0, 0x8) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0xfffffffffffffffd, 0x0, @time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr={0x80000001}}], 0x60) 2018/03/21 08:34:47 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000018c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="28d9b9b0af"], 0x1}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in6=@mcast1}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f0000000080)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x15}, @rand_addr=0x1}, 0xc) fsetxattr(0xffffffffffffffff, &(0x7f0000000580)=ANY=[], &(0x7f0000000100)="0411b62c4b7b4a03870253599d58f3a6fa4fda4a98b7744d93823244e07b451434b39cbddc7cb73de71149379a195c7f249a93781d", 0x35, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) sync_file_range(r1, 0x6, 0xffffffff, 0x2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/21 08:34:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000000280), 0x4) 2018/03/21 08:34:47 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000ff0000/0x4000)=nil, 0x4000, 0x0, 0x20131, r0, 0x3) 2018/03/21 08:34:47 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1f, 0x2) r3 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f00000002c0)={{0x80000001, 0x3, 0x81, 0xbb52, "f35e34c996c6802144887575375e6ed36a9f579ae277b641a881f1ba21281b449aef4fef4dec6dcb0e3bc204", 0x100000001}, 0x0, 0x0, 0xfffffffffffffeff, r3, 0x0, 0x1000, "8a4e5b1826b7718cbd381f0cc1f3d44d0ece53a854948a232d49e24df9aa7250dd950847d5b263a1c69d26b03d3a0973fb55467b5d33d1fbb6f2c57f90c9b1dc", &(0x7f0000000080)='proc\x00', 0x5, [], [0xc0000000, 0x9, 0x4, 0xbfe3]}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x9c, 0x0, &(0x7f0000000200)=[@dead_binder_done={0x40086310}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000080), &(0x7f0000000100)=[0x0]}}}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), &(0x7f00000001c0)}}], 0x0, 0x0, &(0x7f0000011000)}) 2018/03/21 08:34:47 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000566ff8)={0x0, r1}) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x80) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffff54, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/21 08:34:47 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0) connect$rds(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r1, &(0x7f0000006fc8)={&(0x7f000000dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000010000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000009000)=""/171, 0xab}, &(0x7f000000d000)=[{&(0x7f0000010000)=""/3, 0x3}], 0x1}}, @rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f000000eff8)=""/8, 0x8}, &(0x7f0000005000)=[{&(0x7f000000c000)=""/162, 0xa2}], 0x1}}], 0x90}, 0x0) 2018/03/21 08:34:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000000)={0x1, 0x0, [{}]}) prctl$setmm(0x23, 0x3, &(0x7f0000001000/0x2000)=nil) 2018/03/21 08:34:47 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x50800) bind$rds(r1, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f48fb8)=@hopopts={0x0, 0x4, [], [@calipso={0x7, 0xfffffffffffffc1d, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x30) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) 2018/03/21 08:34:47 executing program 0: r0 = perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000877000)={0x2, 0x78, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f02000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x408000, 0x0) dup3(r1, r0, 0x0) [ 47.211143] binder: 6264 RLIMIT_NICE not set [ 47.230931] binder_alloc: 6260: binder_alloc_buf, no vma [ 47.236534] binder: 6260:6264 transaction failed 29189/-3, size 0-8 line 2963 [ 47.261735] binder: BINDER_SET_CONTEXT_MGR already set [ 47.272204] binder: 6260:6264 ioctl 40046207 0 returned -16 [ 47.297359] binder: 6260:6283 tried to acquire reference to desc 0, got 1 instead [ 47.307246] binder: 6260:6282 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 47.317801] binder: 6260:6282 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 47.324635] binder: 6282 RLIMIT_NICE not set [ 47.338177] binder: BINDER_SET_CONTEXT_MGR already set [ 47.338204] binder: 6260:6279 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 47.343569] binder: 6260:6264 ioctl 40046207 0 returned -16 [ 47.350842] binder_alloc: 6260: binder_alloc_buf, no vma 2018/03/21 08:34:47 executing program 1: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000982c5bfc180a1cc943447d5781f4ee6fa342"], 0x8, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x4, 0x101000) ioctl$VT_ACTIVATE(r1, 0x5606, 0x8) 2018/03/21 08:34:47 executing program 5: io_setup(0x20000000001, &(0x7f0000000000)=0x0) r1 = socket(0x3, 0x803, 0x7) setsockopt$sock_int(r1, 0x1, 0x25, &(0x7f0000000080)=0x100000001, 0x4) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="f8000000100004002bbd7000ffdbdf257368613531322d7373736533000000000000000000000000000000000000000000000000000000800000000000ef0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0ff0000000000000000000000000000000000200000000400000000000000000000080001000600000008000100020000000800010009000000"], 0xf8}, 0x1, 0x0, 0x0, 0x4000}, 0x4000880) r2 = syz_open_dev$dmmidi(&(0x7f00000006c0)='/dev/dmmidi#\x00', 0x401, 0x800) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000700)=0x200000000000000) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000000c0)="0f0200000000000000610dc3c65ac45d809af44d", 0x14}]) r3 = shmget(0x3, 0x2000, 0x78000000, &(0x7f0000ffd000/0x2000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000440)=0xe8) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = geteuid() getresgid(&(0x7f0000000540), &(0x7f0000000580)=0x0, &(0x7f00000005c0)) r8 = getpid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000600)=0x0) chroot(&(0x7f0000000780)='./file0\x00') shmctl$IPC_SET(r3, 0x1, &(0x7f0000000640)={{0x10000, r4, r5, r6, r7, 0x2, 0x7}, 0xfffffffffffffffc, 0x2, 0xc87, 0xfff, r8, r9, 0x80000001}) connect$inet(r1, &(0x7f0000000740)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/03/21 08:34:47 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000001100)=ANY=[@ANYBLOB="2c00000001040101ffff1f0000000000000002000c00010001000003190100010c800200450000f702000013"], 0x2c}, 0x1}, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r1, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f38100000000e17f010002dcffc500", 0x1f) 2018/03/21 08:34:47 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4683, 0x1) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bridge0\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) accept4$packet(r1, &(0x7f0000000040), &(0x7f0000000100)=0x14, 0x800) 2018/03/21 08:34:47 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000025000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000028000)={&(0x7f0000000040)={0x14, 0x10, 0xaff, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x25c002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@getstats={0x14, 0x5e, 0x8, 0x70bd29, 0x25dfdbff, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x8011) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f00000001c0)=ANY=[@ANYBLOB="0002000014000000fd8b000000000100010000800300000001010000e01f4dd4a590d396a0ed897edf2a50b1ffbf0e01334d9822a02fffb4007a98fac3f2a30e0dce6a58e758d39c08823313007b6d88dcfba4e5f9b1f659bc74e3bf3af620f2db9cfd779b13e0177eb8ffd2c3652699991f2d4cf70e91c3eef7d624435756aa8730749cac5f88dbfe05501ac9e78b53c9b3cb74edcb39f71d2f3f2702d22f65ee6106e495ae0b6030cc187641486b5011e857009a1d8383c8ca86c17ca1dad58ea6032688608227490833b45c3ba58bf00243a82c82b07a94b97dfca721b479cccebc7924a6956c3fec2fe38c"]) 2018/03/21 08:34:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000889000)=""/247, &(0x7f000017affc)=0x282) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setparam(r1, &(0x7f0000000040)=0x6) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000080)={0x0, 0x1, {0x0, 0x1, 0x1e, 0x3, 0xffffffff}}) 2018/03/21 08:34:47 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000300)='/dev/snd/pcmC#D#c\x00', 0x800000000000003, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001ff2)='/selinux/load\x00', 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000200000000000006e0100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="0000000000000100000001000000000000000000", @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x8c}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xc519}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={r3, 0x94, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x6, @empty, 0x494e}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0xffffffffffff7fff, @local={0xfe, 0x80, [], 0xaa}, 0x6a92}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e22, 0x292, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, &(0x7f0000000180)=0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000001c0)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)=0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r2, &(0x7f0000000240)={r0, r1, 0x74b}) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f00000002c0)={0x0, 0x8001, 0x3ff}) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000280)) 2018/03/21 08:34:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="370000000000000096f58c0b9a4d9379589385057d799f06b4ca57114c64b4d202000000000000005595dd81000000000000bf69a89de4"], 0x12200) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) [ 47.362071] binder: 6260:6279 transaction failed 29189/-3, size 0-8 line 2963 [ 47.375008] binder: undelivered TRANSACTION_ERROR: 29189 [ 47.380584] binder: undelivered death notification, 0000000000000000 [ 47.387100] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/21 08:34:47 executing program 3: socketpair(0x11, 0x80a, 0x8000, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000080)="683040366a14e84262613023e26ffe69480d65bef630845c972298c8863b193448e0bbc689cb710b015af3b52701fcfee71bfe8e50b4906d1e4276ad4a218e2871db09fd3c659c5b5c677ea0ae37020c58ab8bb3e3cc9ceaa864", 0x5a) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x6, 0x4000002011, r1, 0x0) io_setup(0x3, &(0x7f0000f1fff8)) 2018/03/21 08:34:47 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) fallocate(r0, 0x2, 0x7, 0xb9) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, r0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000500)={0x932, 0x7f, 0x7fffffff}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/audio\x00', 0x1010c0, 0x0) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) getsockname$unix(r2, &(0x7f0000000740), &(0x7f0000000540)=0x6e) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000600)=0x200000100) write$vnet(r0, &(0x7f0000000340)={0x1, {&(0x7f00000002c0)=""/89, 0x59, &(0x7f0000000680)=""/191, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0xffffffffffffffff, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/03/21 08:34:47 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c31000)='/dev/ppp\x00', 0x2800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20600, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) 2018/03/21 08:34:47 executing program 2: getegid() getgid() getgroups(0x0, &(0x7f0000000040)) r0 = add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="fb", 0x1, 0xfffffffffffffffb) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000300)=ANY=[], &(0x7f0000000340)) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ashmem\x00', 0x100, 0x0) getsockname$inet6(r1, &(0x7f0000000080), &(0x7f0000000180)=0x1c) keyctl$chown(0x17, r0, 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r1, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=r3, 0x4) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000280)={0x3, 0x9}) ioctl$int_in(r2, 0x5473, &(0x7f0000000300)=0x6) [ 47.414646] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. [ 47.427563] device bridge0 entered promiscuous mode [ 47.433255] device bridge0 left promiscuous mode [ 47.446394] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/21 08:34:47 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c22000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'teql0\x00', 0x3}) r2 = dup2(r1, r0) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000000000)={0x2, 0x6, 0xbb, 0x101}) writev(r1, &(0x7f0000ea1fe0)=[{&(0x7f000009f000)="4478ac3e5490bc2ab21f52b357cc09b11d26a20e08537cfd948fca23081bfc02166beac62d9594dd2e790206bf4bb33409db7a4986ec130f09d0a42aa778d07c", 0x40}], 0x1) socket$inet6(0xa, 0x0, 0x0) [ 47.462655] device bridge0 entered promiscuous mode [ 47.482370] device bridge0 left promiscuous mode [ 47.482832] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. [ 47.506899] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/21 08:34:47 executing program 4: r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x800000010f, 0x87, &(0x7f0000000000), &(0x7f0000000040)=0x53) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x7f, 0x1, 0x200, 0x5, 0x2, 0x16379671, 0x3f, 0x100, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7f, 0xcdd}, &(0x7f0000000180)=0x90) [ 47.514685] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 47.515791] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/21 08:34:47 executing program 2: r0 = socket(0x200000000011, 0x4100000000080003, 0x0) bind$packet(r0, &(0x7f0000000180)={0x11, 0x1f, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400000, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x1, 0x80) ioctl$KDDELIO(r2, 0x4b35, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000140)={0x1000, 0x10, 0x1, r2}) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000080)) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) seccomp(0x0, 0x0, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x0, 0x7, 0x252, 0x3f}]}) 2018/03/21 08:34:47 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000033b000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000000040)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) getgroups(0x1, &(0x7f0000000000)=[0x0]) setfsgid(r1) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) r2 = socket(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000003fd8)={'vcan0\x00', 0x0}) sendmsg$can_raw(r2, &(0x7f0000001000)={&(0x7f0000002000)={0x1d, r3}, 0xfe04, &(0x7f0000000180)={&(0x7f0000000180)=@can={{}, 0x0, 0x0, 0x0, 0x0, "d0dc500723cf19bb"}, 0x10}, 0x1}, 0x0) 2018/03/21 08:34:47 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x4, 0x181000) write(r1, &(0x7f0000000100)="c3aad46c412b5e8179f57550b9cbb0862c3f2b893c31bc1e1a3d8288746947ec330af597ad351aa71019fd49", 0x2c) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00000000c0)={0xf006, &(0x7f0000000040), 0x0, r2, 0x5}) setitimer(0x0, &(0x7f0000000fe0)={{0x100000000000, 0x2710}, {0x77359400}}, &(0x7f0000000fe0)) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000200)={0x2, 0x8f, &(0x7f0000000140)="5815f8aed46e9de8a8df0f67740ecdd8966bf24b9f2a9198ca076117be995c4a14f025ebb584953f4c067bba733acda6c9833d553f1ea25875666d4404ab29f61acc60c51fc75ed870a6085acc5b6dc54efdc1366e09b501ce5fdeed0c2bd90504cabe9dc7fd98cb73fc4d4c2084e188907dc0aa3cf03d1d1b5d4df5556451d089a94dadd5975a63fc97e3557df57d"}) 2018/03/21 08:34:47 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f4ffc)={0x0, 0x2}, 0x4) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000013fd8)={'vcan0\x00'}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000017ff0)={0x1d}, 0x10, &(0x7f0000012ff0)={&(0x7f000000afb8)={0x1, 0x7, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) 2018/03/21 08:34:47 executing program 7: r0 = syz_open_pts(0xffffffffffffff9c, 0x200) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000340)={0x7ff, 0x3, 0x5, 0xd2, 0x80, 0x1}) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000002ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x2180) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r4 = add_key(&(0x7f00000001c0)='id_legacy\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)=';@*=u', 0x5, 0x0) connect$nfc_llcp(r2, &(0x7f00000002c0)={0x27, 0x1, 0x1, 0x7, 0xfffffffffffffffc, 0x401, "7bdc41806f33e2ea234b2f58b3eac5dbd2a0c740592f74d9008e7cb53275777cc61fb04335855a00fe9b4373ebe3594ac5a24b767ac9250513466ca0f66268", 0x9}, 0x60) keyctl$search(0xa, r3, &(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, r4) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000040)=0x7fff, &(0x7f0000000080)=0x4) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000280)={0x3}) sendmsg$rds(r1, &(0x7f0000006fc8)={&(0x7f000001dff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000003fb8)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000012f46)=""/186, 0xba}, &(0x7f000001a000)=[{&(0x7f0000001f34)=""/204, 0xcc}, {&(0x7f000000e000)=""/211, 0xffffff8e}, {&(0x7f0000013f5d)=""/163, 0xa3}, {&(0x7f000001fff1)=""/15, 0xf}, {&(0x7f0000006fa1)=""/95, 0x5f}, {&(0x7f000001a000)=""/56, 0x38}, {&(0x7f000001bff7)=""/9, 0x3a4}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000012fe5)=""/27, 0x1b}], 0x9}}], 0x48}, 0x0) 2018/03/21 08:34:47 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffffff) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r2 = shmget(0x0, 0x4000, 0x480, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000000)=""/34) sendto$inet6(r0, &(0x7f0000000080)="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", 0x167, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x400000}, 0x1b3) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000002c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x2e, r3}) close(r0) shutdown(r1, 0x1) 2018/03/21 08:34:47 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2000101000) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x1000009, 0x32, r0, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xef) read(r1, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000013ffc)=0xff, 0x2de) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x103000, 0x0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000080)={0xffffffff, 0x401, 0x2ee, 0xba00000000, 0x7}) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000010ff8)=@fragment, 0x8) sendto$inet6(r1, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/21 08:34:47 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}], 0x20) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4200, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000080)) socket$nl_route(0x10, 0x3, 0x0) 2018/03/21 08:34:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x1fff, 0x0) ioctl$TIOCSBRK(r0, 0x5427) 2018/03/21 08:34:47 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000080)=0x7) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000300)=""/204, 0xcc}], 0x1, 0x0) 2018/03/21 08:34:47 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xca, &(0x7f0000000000), 0x10) getsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f0000000240)=""/64, &(0x7f0000000280)=0x40) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) accept$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x7f}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r1, 0x9, 0x17c7}, 0xc) 2018/03/21 08:34:47 executing program 3: prctl$getname(0x10, &(0x7f0000000000)=""/129) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000dd7fc8)={&(0x7f0000d9d000)={0x10}, 0xc, &(0x7f0000f22000)={&(0x7f0000f22d40)=@getae={0x48, 0x1f, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @in=@dev={0xac, 0x14}}, [@ipv6_hthresh={0x8, 0x4}]}, 0x48}, 0x1}, 0x0) 2018/03/21 08:34:47 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0xffffff89, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e21, 0x800, @loopback={0x0, 0x1}, 0x4}], 0x48) 2018/03/21 08:34:47 executing program 2: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x7, 0x3, 0x8, 0x9e, 0x10}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000002c0)={r1, 0x3f}, &(0x7f0000000300)=0x8) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f00000003c0)=[&(0x7f0000000340)='io\x00', &(0x7f0000000380)='io\x00']) r2 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r2, &(0x7f00005e6000)=""/53, 0x35, 0x0) lseek(r2, 0x1, 0x3) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8, 0x10, r0, 0x0) r3 = creat(&(0x7f0000b7a000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x24, "c3d0c987e935f4f109979d355786c6d3159996883323fca9513d8fdec7041051b9ef0c8a"}, &(0x7f00000000c0)=0x2c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000100)={r4, 0x0, 0x400}, &(0x7f0000000140)=0x8) 2018/03/21 08:34:47 executing program 5: ioctl$KVM_ASSIGN_SET_INTX_MASK(0xffffffffffffffff, 0x4040aea4, &(0x7f00000001c0)={0x6, 0x0, 0x9, 0x5, 0x3}) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) accept4$inet(r1, 0x0, &(0x7f0000000000), 0x80800) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) sendmsg$nl_crypto(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800080}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=@del={0x120, 0x11, 0xc02, 0x70bd2b, 0x25dfdbfd, {{'pcbc(aes-aesni)\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x101}, {0x8, 0x1}, {0x8, 0x1, 0xfffffffffffff568}, {0x8, 0x1, 0x10000}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x371}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x10000}]}, 0x120}, 0x1, 0x0, 0x0, 0x5}, 0x8000) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000080)="440f20c0663508000000440f22c065f00fbb050f013166660fc7b72c0064260fb69d92282e0f01cf0fc71f64650f01c866b8d60000000f23c80f21f866350400a0000f23f80f07", 0x47}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KDDELIO(r3, 0x4b35, 0x80) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) bind$unix(r6, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r6, 0x0) connect$unix(r5, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0x14) connect$unix(r5, &(0x7f00000005c0)=@file={0x1, "e91f7189591e9233614b00"}, 0x5f) listen(r6, 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/21 08:34:47 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000001400)={0x6, 0x0, [{0x0, 0xcf, &(0x7f00000000c0)=""/207}, {0xd000, 0x59, &(0x7f00000001c0)=""/89}, {0x100000, 0x1000, &(0x7f0000000240)=""/4096}, {0x0, 0x0, &(0x7f0000001240)}, {0x10000, 0xbf, &(0x7f0000001280)=""/191}, {0x4, 0x8e, &(0x7f0000001340)=""/142}]}) sendto$inet6(r1, &(0x7f0000000040)="d3", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/03/21 08:34:47 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) accept$packet(0xffffffffffffff9c, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000640)=0x14) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f00000008c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000880)={&(0x7f0000000740)=@polexpire={0x140, 0x1b, 0x0, 0x70bd2a, 0x25dfdbfb, {{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x0, 0x4e23, 0x7f, 0x0, 0x20, 0x80, 0x2b, r1, r2}, {0x1, 0x1, 0x8, 0x6, 0x1f, 0xfffffffffffffffa, 0x4, 0x3}, {0x1e1, 0x9, 0x1, 0x3}, 0x7fff, 0x0, 0x1, 0x1, 0x1, 0x2}, 0x4}, [@algo_comp={0x78, 0x3, {{'deflate\x00'}, 0x170, "bd3b73af985f499c1d6ab6c3597cd380f87b69be1041221abb59d32b7860fa4e49454b94ff48d3fbfd75feb7b067"}}, @output_mark={0x8, 0x1d, 0x2}]}, 0x140}, 0x1, 0x0, 0x0, 0xc801}, 0x4040804) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000100)={0x20, {{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x1, 0x8, [{{0xa, 0x4e24, 0xffffffff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x200}}, {{0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}}, {{0xa, 0x4e21, 0x6, @empty, 0x3}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfff}}, {{0xa, 0x4e22, 0x3, @empty, 0x3}}, {{0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0xff}}, {{0xa, 0x4e21, 0x27, @mcast1={0xff, 0x1, [], 0x1}, 0xe9}}, {{0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}]}, 0x490) 2018/03/21 08:34:48 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x2, 0x28001) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) write$evdev(r0, &(0x7f0000000000)=[{{}, 0x1, 0x63, 0x2}, {}], 0x2ba) 2018/03/21 08:34:48 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x100) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x181000, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000140)={0x3, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000004000)='\x00\x00\x00\afles\x00') getdents(r2, &(0x7f0000000080)=""/190, 0xbe) getdents(r2, &(0x7f0000000ea9)=""/407, 0x197) fdatasync(r2) write$eventfd(r2, &(0x7f0000000180)=0x1, 0x8) 2018/03/21 08:34:48 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x100000000e) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)={0x14, 0x18, 0x301, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x90202) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x208800, 0x0) accept$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) 2018/03/21 08:34:48 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x7ff, 0x400000) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x4, 0x80) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0x1, 0x2) renameat2(r2, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00', 0x1) ioctl(r1, 0x8000000000009382, &(0x7f0000000040)) 2018/03/21 08:34:48 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="0039ac1776b4012d8b4985d49b860fe52c07413926d3db8bb4db222f738a61b9aab049a9489af3976d0df65e7cb075f47f21f93683", 0x35, 0x800, 0x0, 0x0) 2018/03/21 08:34:48 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000180)) sendmsg$alg(r1, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f0000f92f80)=[{&(0x7f00007db000)='j', 0x1}], 0x1, &(0x7f0000655000)}, 0x0) r2 = dup(r0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000040)={0x20000000}) recvmsg(r1, &(0x7f00000a6000)={&(0x7f0000074000)=@alg, 0x80, &(0x7f0000eecfc0)=[{&(0x7f0000f95f2c)=""/212, 0xfffffe97}, {&(0x7f000043e000)=""/108, 0x6c}, {&(0x7f000065efd2)=""/46, 0x2e}], 0x3, &(0x7f0000000080)=""/87, 0xfffffffffffffe19}, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000000)={&(0x7f0000ffa000/0x3000)=nil, 0x9, 0x5, 0x18, &(0x7f0000ffd000/0x2000)=nil, 0x5}) 2018/03/21 08:34:48 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) socketpair(0x1, 0x8080e, 0x1b63, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000000c0)) r2 = eventfd(0x80000002) signalfd(r2, &(0x7f0000000000)={0x8000}, 0x8) write$eventfd(r2, &(0x7f0000000080)=0xffffffffffffff90, 0x8) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r2}) readv(r2, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/176, 0xb0}], 0x1) [ 47.763341] syz-executor4 (6394) used greatest stack depth: 13648 bytes left 2018/03/21 08:34:48 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000000200)={"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"}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x40000, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'osx.', 'selfeth1](em1selinux\'#ppp1lo\x00'}, &(0x7f0000000600)=""/189, 0xbd) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000000)) r3 = dup(r1) getsockopt$inet_int(r3, 0x0, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/21 08:34:48 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x81, 0x3, 0x8001, 0x5, 0x4, 0xfff, 0x30, 0x7}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x6, 0x4) r1 = socket$inet(0x15, 0x5, 0x0) bind$inet(r1, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000440)=[{0x10, 0x114, 0x3}], 0x10}, 0x0) 2018/03/21 08:34:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto(r0, &(0x7f0000000040)="cc5a5a04add32a40216b2f9d9f9d6e0422a757d1cb03c28d77558b5804856fb741299fba26923491734a5cad0df0d0336d35a08b5665a56df520507a4799ffaf768275ae4c24ba1747091307fc0be9b81d71dec882c490cd5368b773462ddd2ac4632dc20f284fe7799e989ed41307c3beb7764f3b8b9563774276eae6f0ea735b51065dbfaf257846c0cff2f15b13948e8be7592e05ee467bb91fa473c90b3758222c", 0xa3, 0x8000, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) move_pages(0x0, 0x2c9, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0) 2018/03/21 08:34:48 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0x440000) mq_notify(r0, &(0x7f0000000240)={0x0, 0x1b, 0x0, @thr={&(0x7f0000000080)="3190ae0436e76e0076e8024081a3d6efebcf74166e6099f9c8d7cf128f6afc2c9044b520ba400ff1eeca4af142845a37dfe17d38b7cc67e41c189192bcbf2e000dc2c9931e7d0f6af100715428fa84881009a828d66e2473c3fa2b5c063ca040c7e8d60830b0c3840fb194a9302558889ca12290973014c6df9861c0ab6235d021ed9cc47ae7a33ad8707d15882903358f8312e74f8d0035195d48", &(0x7f0000000140)="190f8082108aadaf26958c914f697943fdbfd85164d181ebf8104069b5e179254e562e735cdc4409800728f3e6d282d0efe46b9906df5c96407bdd8da1b20c2b8d66402d0aa3ab8d4997231042b80e393861bbd6a7ac524987f69720f5e2ffd79213087cc9edf0929b048802da660c22afaba852dc7e0bbbc25de9e312ddd2c9eb3f6fd9d7ecb7150d3e8c9b52d2c560dec8b41df9a2e09be72fc6b74598036f16475516b6a27beb5ba4a3cb5999c2bf818365cf5a6d65c3e7adc2d0c3c20ad278948dd3a85f0c0f70704f06b2cab744ccd9196d3c60d252a1242b1d5ad8a2d9ca4266"}}) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x80400004, 0x32, r0, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000280)=0x9, &(0x7f00000002c0)=0x1) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000300)={0x400000003b42}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000340)) getsockopt(r1, 0x400000000000003a, 0x20000000000001, &(0x7f0000000f44)=""/188, &(0x7f0000000000)=0xfffffffffffffeb8) 2018/03/21 08:34:48 executing program 4: pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000000080)=0x75) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) writev(r1, &(0x7f000000b000)=[{&(0x7f00000000c0)="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", 0x1001}], 0x1) getpgid(0x0) r3 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r3, &(0x7f0000000480)=""/28, 0x268) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000000340)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x7}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/21 08:34:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) sendmsg$nl_route(r0, &(0x7f0000002fe4)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000001c0)=@ipv4_delroute={0x24, 0x19, 0xb19, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, [@RTA_PRIORITY={0x8, 0x6}]}, 0x24}, 0x1}, 0x0) 2018/03/21 08:34:48 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x6, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@broadcast, @in6=@dev}}, {{@in=@local}, 0x0, @in6}}, &(0x7f00000003c0)=0xe8) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000100)={0x90001}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/21 08:34:48 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0xffffffffffffffff, @empty, 'syz_tun\x00'}}, 0x1e) dup2(r0, r1) 2018/03/21 08:34:48 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0xd3e00000000, 0x121081) mmap(&(0x7f0000135000/0x4000)=nil, 0x4000, 0x5, 0x32, r0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x27e, 0x0) write$fuse(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="50b5fccb0cf871973e00001a0000000800000009000000780604000700000050940000000000000000000000000007000000000000000000000000000000000000000000000000"], 0x50) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000030c000)='/dev/vga_arbiter\x00', 0x0, 0x0) unshare(0x400) preadv(r2, &(0x7f0000000340), 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x8) getsockopt$netlink(r3, 0x10e, 0x4, &(0x7f0000000000)=""/47, &(0x7f0000000040)=0x2f) 2018/03/21 08:34:48 executing program 1: unshare(0x2000) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x400, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}}, 0x629, 0x2}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0x4}, &(0x7f0000000180)=0x8) flock(r0, 0x2) [ 47.958518] kauditd_printk_skb: 19 callbacks suppressed [ 47.958525] audit: type=1400 audit(1521621288.230:41): avc: denied { create } for pid=6446 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_iscsi_socket permissive=1 [ 48.002626] audit: type=1400 audit(1521621288.264:42): avc: denied { getopt } for pid=6446 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_iscsi_socket permissive=1 [ 48.032217] audit: type=1400 audit(1521621288.300:43): avc: denied { write } for pid=6446 comm="syz-executor2" path="socket:[18657]" dev="sockfs" ino=18657 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 2018/03/21 08:34:48 executing program 5: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x10}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = getpgrp(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) rt_tgsigqueueinfo(r1, r2, 0x4, &(0x7f0000000040)={0x32, 0x4fa, 0x6, 0xa1}) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/21 08:34:48 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0xffffffffffffffae) sendto$inet6(r0, &(0x7f0000000040)="d3", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/03/21 08:34:48 executing program 4: r0 = msgget(0x0, 0x8) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000001840)) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000040)=""/182) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10010, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x140, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000280)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f00000007c0)={&(0x7f0000000180)=[0x5, 0x1000, 0x5, 0x6], 0x4, 0x3, 0x5, 0x5, 0x9, 0xfffffffffffffbff, {0x7, 0x5, 0x0, 0xbdf, 0x101, 0x6, 0x1f, 0x101, 0x7, 0x3, 0xffff, 0x7fffffff, 0x3, 0x4, "f05f65bf22219fe3e9452f89c813b18cad62f97073b67b7209f4a740bfb6a789"}}) r3 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x3, 0x0) ioctl(r3, 0x2271, &(0x7f00000001c0)="a066ec0d12ef59d2c4787a27f612bbd181d0f3dd008500f350c4f6bf7afa37dc77eaa58ca75ed2498c4c60aa856ef45bb2147d878f0b2d348ae13e43b2229ad05fa2fe552320c4f2fd697c471677f6e49df0769071601525a262add9fc796ddc738b0debfbc491d3658c214f29df30e7035f3488f29c1c4835693e6b69177aa39645f4ec8f6104b05a150f89d82b3251042184e4b9184939efc904a1666377cf3d3b0de364dc29ee7cd06fdb318ec58ebfc2f9f8afb786b3346db3cfc9") 2018/03/21 08:34:48 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x4a0, 0x280, 0x140, 0x0, 0x3b8, 0x3b8, 0x3b8, 0x4, &(0x7f0000000000), {[{{@arp={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0xff000000, 0xffffff00, @empty, {[0x0, 0x0, 0x0, 0x0, 0xff]}, @empty, {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}, 0x1f, 0xa4, 0x80, 0x1, 0x7, 0x7, 'erspan0\x00', 'gretap0\x00', {0xff}, {0xff}, 0x0, 0x2}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="934793342f9a", @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x8, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @rand_addr=0x6, @remote={0xac, 0x14, 0x14, 0xbb}}}}, {{@uncond, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x5, 'syz0\x00', 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) r1 = gettid() r2 = getpgrp(0x0) kcmp(r1, r2, 0x8000000000000004, 0xffffffffffffffff, 0xffffffffffffffff) gettid() 2018/03/21 08:34:48 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x101000) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000040)="1f39dcc00c2639f38bca371687aeddd60546fb93933f852c8f2f1e09d7f6ac26aaba1d891e4e3034ace12b1bc0e17575131cff0da73d65f0b484196c149f63fbf626722486dcfad15f9e6878478f8bf6ac938f9c0c407fc1bd03510072761dbd17f1ce342155b2edab23c259780e26511aabd1580319d536e053a6ee2cf2af296451c632cd7db5dad439df8d6afc395fbe2bd2ad0b38b810e55ab2b6a3b4c45da7cebbefe85386750f4ad78940d7dba6bcdf02b6588c236a96cb1b59dcaa3f9dd7fbd04fc62cc0ef9a63ed03f0371b2dc644e3a8ca1a77582bfa9b9d42692ac15715b369d5320893e372e9bc4de8abf15cb8", 0xf2}, {&(0x7f0000000140)="6f2d3113f29bae6d8b8855200494fb910a13ecf2da4a634bac9cf6d4d414e9d326d0f9de14999d6845eaf87c698c4272dbc77723abe77b5007106acaa3d50e2484b3e3c68c2dffeec88b589bce4176beb5350ff601beb7013380fe2036dd5e0ab776403da8f3fecd4deae175b69a9bde1ff527825c1761b3f31c242fb9ec9650979a886f71317864e2be3eb62d7945bb0d23b7840c497e36bcdc6a2384c3dee0d1a193b7d9af35b98a1cea858af657ae2ec031daed5d2a74c2d44f2ea9888982d1d051ba2ef5b100cd1a3ee7fd11f1da36030774c3a76d6326e00a", 0xdb}, {&(0x7f0000000240)="66d1374b0dc31aeece5f3604510b2608c2c24f251745c901785982c37057384d7734873693b9b525792fa0eb7d71c7f037f6f643219fe4655e9e485343928a8c8a6129199ba9544bde535e57c158615b0e5f4352bb076830942f4b987a9e5ce5e29f92b4d6c723aef579bfa0348705eaf12fc71be14e5df192b97ee2416f460270", 0x81}], 0x3) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000f28fe8)="220000001800070700be0000090007000a00001e00000009000eff0005000f80ff45", 0x22) 2018/03/21 08:34:48 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x2, 0x0, &(0x7f0000011000)={0x77359400}, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/21 08:34:48 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000280)="01000000020f010013080008fe000000a8b0486d28beae7c595f15aedcd06d15f1a0d92e11c1ea6163d28c852e29ad37e8308b900c81ae94dbf4d60a157911a3ee3096c47687ef574303685075f595c4cb24c3b70ce86fc71f03b9e11f651d3133992ed0c800207459f0000000000000000000000000000b200e395abfa659e5269ecd9a270d878b3cde421404d9533c208144b3e6737924e8c11d4a8d0e3bb09114af3b71d46accac4a28f573000daa6aeeeaf79942d2e12e91a7e875712bccb20297165a384463296d3f26e8f22393fa842cb23c20b26c0328cf24e642fff1", 0xe0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xf7, "3b08d096ad19c0ae4a705649c14a1c2dfe76feec07311499731fd3e20eaa4bcac3bbd697771b01767f55f9e970ed0ca35895285a06e117308e4965a9ba053bc969e0aa006332ba369a3fbe1176af40d4dbdb078cc3da476552c09c8e843f7a89decceb5943a088b9f9bdc002e07becc857086266f02e1db2e7089fae1066655f6910cbd363cfc62dc910a61b45b0def31dcb7fcb0f4929483f0befb702ad98b66b2f4c50bcfe50609ad00f503ac47a26e28d8fdc966e48789635745317347c8cebb6789e19e784628c97475cf54560818570318db391b6f439c12ce0e0d04f728f1159190ec8a21497ffd6fff30579d2bb527121d7fde4"}, &(0x7f0000000040)=0xff) r3 = memfd_create(&(0x7f0000000080)='\\wlan0\x00', 0x2) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f0000000440)={0xbc, &(0x7f0000000380)=""/188}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, 0x84) 2018/03/21 08:34:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000d1f000)=0x9) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0xfffffffffffffffc}) r2 = syz_open_pts(r0, 0x0) r3 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=0x0, &(0x7f0000000340)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1f}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000026c0)=ANY=[@ANYBLOB="06000000ef23ad539fe8c2823fce1a7e1faed999cba6cf630d8a45b32c9bf70968c5ee2259f5bde3f95a913932729395cb64db1db1d69a6da1b547ef2aebbb74a62a3884564d17f59252257664156bd9e7148f25b856c2ff69f9ea3b867b2fad1457b18f137242f080090fc644f162d2b59748451ca4f4990aac67c5e470a1f258", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000440)=0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000480)={0x0, 0x5, 0x40}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x4, 0x80000000, 0x8, 0x0, 0x7}, &(0x7f00000005c0)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000600)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x183, 0x2}, &(0x7f00000006c0)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000700)={0x0, 0x3, 0x4, 0x4}, &(0x7f0000000740)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001bc0)={0x0, 0x4, 0x40}, &(0x7f0000001c00)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001c40)={0x0, @in6={{0xa, 0x4e20, 0xfffffffffffffffb, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x80000000, 0x9}, &(0x7f0000001d00)=0x90) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x20540, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000002180)={0x0, 0x7}, &(0x7f00000021c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000002200)={0x5, 0xff, 0x1, 0x3, 0x5, 0x8, 0x9, 0xc4ff, 0x0}, &(0x7f0000002240)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000002280)={0x0, 0xef}, &(0x7f00000022c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000002300)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, [0x4, 0x8, 0x1, 0x7f, 0x54, 0x1000, 0x3, 0x4, 0x5, 0x5, 0x6, 0x100, 0x0, 0x845, 0x9]}, &(0x7f0000002400)=0x100) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000002440)=@assoc_value={0x0, 0x3}, &(0x7f0000002480)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000002600)=[{&(0x7f0000000040)=@in6={0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x5}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="6e2638ac4aa80f240543b7ccf2186a066f110e8d4addccebb1e271f598f3477409b02f8128d1c741537b5828dbb8982f0eabe8fe48baf7a81aa8fabb3790b702887d6888ddb1a554afd35c6ccc2f5db7ef77a3dc13e9b9e3bd16a6a01f0cb5d07987a0c650ed30f7d35da6e9d4a9bee6576fc28e6a8fdacdc2ac328e8fbe8989979d020abdf209aec5620a40c6b340260e8ccbd0b874a2c35b4f6f618d2fb81122726cfe32f0b3fb605c0ccab6e1dbe1d3c13926810bd093cbb9f13c9d927d0e3a6399dab798004d78c5", 0xca}, {&(0x7f0000000180)="b3fdbe800444073eeb248034e4a84e045adf2dcc0b984fadf8db83db5dccd27447418ab05507359baecc52", 0x2b}, {&(0x7f00000001c0)="b49e0e082fd8b31e2bae0d7364ac05d660ba66a42d259eb09760692e6380eef07ed22a6abacaa3d4046c52424ebc5222d48db045a78716c585293cc4d0f8b0dc7d2c83b418fe21a6a686a5a3f11a77847cb16fa6b673a6c5a142b6fa26", 0x5d}, {&(0x7f0000000240)="dc5198b7b962af8c5abcd2fee0c1bde323de82d53dbfa923d59c2ff8981bf1f2844ab33242d82e2e9d9998624890210e5e36f68e3b9caf5abc05d3a2961358af1bba825abb0d4d40d5850e417f04995cdaa2598268893aa2c940e34bc6b5b544c8b4c5c33efc0eb90b972467e99033207b44578ada71a585d1f91a1029f2", 0x7e}], 0x4, &(0x7f0000000780)=[@sndinfo={0x20, 0x84, 0x2, {0xffff, 0x8006, 0xe3, 0xfffffffffffffff8, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x4, 0x8209, 0xada7, 0x7, 0x1000000000000, 0x40, 0x4, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x0, 0x2, 0x5, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x0, 0x2, 0x47ef, r7}}, @init={0x18, 0x84, 0x0, {0x7164, 0x6, 0x9, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff9, 0x8000, 0x5, 0xfff, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x101, 0x204, 0x1, 0x7ff, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x7, 0x1, 0x8, 0x1, 0x9, 0x969, 0xaa0, r10}}], 0x180, 0x209ae1f7f0937fb3}, {&(0x7f0000000900)=@in={0x2, 0x4e21, @rand_addr=0x2}, 0x10, &(0x7f0000001b40)=[{&(0x7f0000000940)="544519c14f9bf937fd41e228c21039c2996026a7e9fbaee3612b3bd237b7beb868c897e4929964d81adb88d7f2ba44591b2fe0b139a51ff88a7741e3e81d0b35f65680", 0x43}, {&(0x7f00000009c0)="412f5059629e4f29e830d354a1e0729c2b8000c1306e1f17d1bc2cc33c0e84f8bfb841f6769aeb5be2bca37a16ecdb869696824400af521a", 0x38}, {&(0x7f0000000a00)="d24f9ff47f8752269d95185e0cddfeeaf693f2e239e2ada7757b89bd3da06f457c43baad96a9ef30a0222a888fb5589ec15d21b3e4e3e25ca4079daebb301ceef3ead968d67d188ed3", 0x49}, {&(0x7f0000000a80)="3a8420769eed5fe4b3f2310a1e316828a293ea276f101688", 0x18}, {&(0x7f0000000ac0)="d40a5bc434be3d1ef72060be5e34dfdc14e87f049e645b89d3b764a752f868e975a258c2886f3c2d21a41ef534392f9eef862c83e6ade4c1469d8942e9d2ef4ec80d111bee9b100a499d3abd070e5eef6575656226a83a9121957dd877a6ff041a57438942a752ee8f57e3a009101f056ceb15346eb12cfeac6e560d46e3", 0x7e}, {&(0x7f0000000b40)="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", 0x1000}], 0x6, &(0x7f0000001d40)=[@sndinfo={0x20, 0x84, 0x2, {0x1bb, 0x200, 0xff, 0x2, r11}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0x3ff, 0x8000, 0x4, 0x7, 0x10001, 0x4, 0x1, r12}}, @init={0x18, 0x84, 0x0, {0x7f, 0xa000000000000, 0xfffffffffffffffa}}], 0x90, 0x1}, {&(0x7f0000001e00)=@in={0x2, 0x4e24}, 0x10, &(0x7f0000002140)=[{&(0x7f0000001e40)="fddd9cb450c164e571161ccf3d90d21afe0df981ec6800e583e2f32a616d4f989ae5f5690dd6cd90479f32578625004497de13b472685b248257e1a786a1b728077bc51cb4b42a4c5c332af0f2d826cb31f506b1c6752f559c4fd036ea52d271b96835e9a0394757adf02a7f2c0ac64f6c30eee491a8", 0x76}, {&(0x7f0000001ec0)="ce78dbf9e479b3cf9afd8ae169a085deb981aad9875e55c6336407cecaa1b026c06481d3827bf08bae612810e47087de5213ac8e1cbe05a21dd02511b44d7e9690e8f8b6003552be05c1ed7faaf74d8e3cf9d56ce4d4b6c8c98d7ae555ccb161e435f4406d7b48d2177eba0b8ef0a47225861fdf87de5006adc4b8dc4a27f2f42568c4c648c8bc9feaf367846fde82ca86cd319c1045b58a4fdccff8b1c168245916fa2c0e990716b57696c9119747c98f9c3601e3f7c254df581d4fc767fe960b797b683085c1f81299318adf1b32a74f25d586ec696d6e4fd83901e31955d7bbef6a01891cd0", 0xe7}, {&(0x7f0000001fc0)="19761d506b2339ea779b5a8848b64c0135ed3a6258b686bfc25fb4add0f0b001c31694956c6c96fd9d4411ee80d8ab1082d8fd746935599a2048c3e69d0046e6d335153ee9b410f7a5cf4b900382c468b335f7b061a63bd21fde19eef26a95713a52172c2a4dffea46536cdb0478d563c44733b652af9944c3713181a20001c02ece5c650d27ee7b963950468b6d366c87868cd54b2ee83b99fcd4b55c2ee886d024290c3c8fe65b6a0814794b661aa50ace3d79ea23533532d916a067c7e973445e0f53470b21aa9cb46a20a9227df8ed405f93001a8a96afcf", 0xda}, {&(0x7f00000020c0)="6a8b7fe3059ba21c6d53878151a5039b4e9f09bf9ec3af009ab4fa6e09771e4cbedf6a4bec8c8ac248ffc7edd7bfa8915b37cf86d39a62855050a71bdea1fdc8d7e15032f69efa1030e8fd25f119e6daae14878f157888fdf091eeeede45cbb2a5a8", 0x62}], 0x4, &(0x7f00000024c0)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8000, 0x7, 0x6, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0xffffffffffff8b78, 0x8009, 0x7, 0x3, 0x38f1, 0x8000, 0x0, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x9f1, 0x2, 0x80000001, 0x9, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x800, 0x2, 0x5738, 0x4, 0x10001, 0x1, 0x1, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x48a4, 0x203, 0x6, 0x9, 0x7, 0x3, 0x47, r17}}, @init={0x18, 0x84, 0x0, {0x1, 0x80000000, 0x5, 0x9}}], 0x120, 0x400c000}], 0x3, 0x24044880) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fe0000)=0x3) 2018/03/21 08:34:48 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x3) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x1c, @empty, 0xb2b}, 0xa) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}], 0x2, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xcfb6, 0x81) 2018/03/21 08:34:48 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) semget(0x0, 0x7, 0x400) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getpeername(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}}, &(0x7f0000000340)=0xb0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, 0x8) 2018/03/21 08:34:48 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x10001, 0x80000) getsockopt$nfc_llcp(r0, 0x118, 0x7, &(0x7f0000000040)=""/157, 0x9d) syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x0) readlinkat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/207, 0xcf) 2018/03/21 08:34:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ffbffc)=0x1, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00005e3ffc)=0x2, 0xdf) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ffcffc), 0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000000c0)={'broute\x00', 0x0, 0x4, 0x3a, [], 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f0000000080)=""/58}, &(0x7f0000000140)=0x78) 2018/03/21 08:34:48 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000003c0)='net/ip6_tables_targets\x00') ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000400)=0xcf6b) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYBLOB="986abd28cb3da9e100", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000340)=0x24) r1 = syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0xc07e, 0xc0253) r2 = accept$ipx(r1, &(0x7f0000000180), &(0x7f0000000200)=0x10) set_robust_list(&(0x7f0000000600)={&(0x7f0000000500)={&(0x7f00000002c0)}, 0x3ff, &(0x7f00000005c0)={&(0x7f0000000580)}}, 0x3) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9b, 0x2) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000000080)={0x0, 0x2000000000000000, 0x0, &(0x7f0000000040)}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x7fffffff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000004c0)={r5, 0x164}, &(0x7f0000000540)=0xb7) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet6_tcp_buf(r4, 0x6, 0x3f, &(0x7f0000001040)="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", 0x1000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000480)) fcntl$addseals(r2, 0x409, 0x6) ioctl(r4, 0x8000000000009371, &(0x7f0000006f80)="010000000000000018") ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000640)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x2, 0x10}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r6, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={r7, @in6={{0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x401}}, 0x2, 0x3ff}, &(0x7f0000000740)=0x90) ioctl$KVM_GET_DEVICE_ATTR(r4, 0x4018aee2, &(0x7f0000000440)={0x0, 0x200, 0x1e, &(0x7f00000007c0)}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000140)={r7, 0x7fff}, 0x8) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) 2018/03/21 08:34:48 executing program 5: syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0xfffffffffffff8e9, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000000)={0x5, &(0x7f0000000300)=[{}, {}, {}, {}, {}]}) [ 48.212349] syz-executor2 (6477) used greatest stack depth: 13072 bytes left 2018/03/21 08:34:48 executing program 3: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={r1, r2+10000000}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0) pipe2(&(0x7f0000000040), 0x800) wait4(0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) 2018/03/21 08:34:48 executing program 6: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000fed000/0x10000)=nil, 0x10000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000055000)={0x0, 0x0, 0x3}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) socketpair(0x2, 0x3, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f0000000080)={0x3, 0x2}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040), 0x4) 2018/03/21 08:34:48 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000080)=0x4) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000040)={0x10}, 0x11f, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x15}}, 0x14}, 0x1}, 0x0) 2018/03/21 08:34:48 executing program 0: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5473, &(0x7f0000000080)=0x8) r1 = memfd_create(&(0x7f0000000ffd)='[,\x00', 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x284202, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x12, r1, 0x0) pkey_mprotect(&(0x7f0000002000/0x3000)=nil, 0x3000, 0xa, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) 2018/03/21 08:34:48 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000)='dns_resolver\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000013000)="0401", 0x2, 0xfffffffffffffffe) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) bind$ax25(r1, &(0x7f0000000100)={0x3, {"024b615dc8ea34"}, 0x8000}, 0x10) keyctl$read(0xb, r0, &(0x7f0000000000)=""/161, 0xa1) 2018/03/21 08:34:48 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x9, 0x7, 0x2, 0x8001, 0x0, 0xff, 0x1000, 0x1, 0x80000000, 0x8, 0x401, 0x58d0, 0x3ff, 0x4, 0x1, 0x24e, 0x8, 0x5, 0x4000000000000, 0x800, 0xc7, 0x2, 0x8ab, 0x2, 0x4, 0x79aa1426, 0x100, 0x7, 0x6, 0x100000001, 0xd9e, 0x5, 0x0, 0x3f, 0x9, 0x9, 0x0, 0x9, 0x4, @perf_config_ext={0x4, 0xff}, 0x6000, 0x3, 0x9, 0x6, 0x6, 0xffffffffffffff81, 0x7fffffff}, r2, 0x7, r1, 0x8) accept4$ax25(r1, 0x0, &(0x7f0000000100), 0x800) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='/!\x00') ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/03/21 08:34:48 executing program 7: r0 = socket(0x1e, 0x1, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x10) write$selinux_access(r1, &(0x7f0000000080)={'system_u:object_r:bin_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x38, 0x31}, 0x3c) perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x100000000, 0x0, 0x0, 0x0, 0xfff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) 2018/03/21 08:34:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) io_cancel(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080)}, &(0x7f0000000140)) 2018/03/21 08:34:48 executing program 1: r0 = semget$private(0x0, 0x1, 0x8) semctl$IPC_INFO(r0, 0x4, 0x3, &(0x7f0000000000)=""/165) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00009f9000)={0x0, 0x0, &(0x7f00009f7000)={&(0x7f00008bc000)=ANY=[@ANYBLOB="020000000b00000000f7c7ceb9b45fbca30014000000000000001900000000000a004e2005000069"], 0x28}, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f00008bc000)={0x2c, 0x13, 0x2ff, 0x0, 0x0, {0x7}, [@typed={0xc, 0x0, @u32}, @typed={0xc, 0x1a, @fd}]}, 0x2c}, 0x1}, 0x0) 2018/03/21 08:34:48 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000000c0)={0x9, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x80000000004e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000300000000000000000000009500400000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) sendto$inet(r1, &(0x7f0000000000)='\x00', 0x1, 0x51, &(0x7f0000000040)={0x2}, 0x10) 2018/03/21 08:34:48 executing program 0: r0 = userfaultfd(0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x280883, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f00000000c0)=""/22, 0x16}, &(0x7f0000000100), 0x30}, 0x20) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000e9bff0)={0x0, &(0x7f0000f07000)}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000a00000/0x600000)=nil, 0x600000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/03/21 08:34:48 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000100)=[{0x1, 0x2, 0x7, 0x7f, @time={r1, r2+10000000}, {0x8001, 0x7f}, {0x20e, 0x1}, @result={0x20, 0x101}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000000)={{0xffffffffa6406474}, 'port0\x00'}) 2018/03/21 08:34:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1000000000000003) write(r0, &(0x7f000049ffd7)="240000001500070701ffff0012002200282400fff600000000ff0000007fff0000000000", 0x24) 2018/03/21 08:34:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) r2 = socket(0x10, 0x8000000000802, 0x0) write(r2, &(0x7f0000f0e000)="200000001a00076f39ffffffffffff0e020d0dfbffffffffffffff6a010085ff", 0x20) recvmsg(r0, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001800)=""/222, 0xde}, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) get_thread_area(&(0x7f0000000100)={0x7, 0x20000000, 0x0, 0xffffffff, 0x5cd4, 0x3, 0x20, 0x4, 0x7, 0x99c}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x248000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x23}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={r4, 0xd32, 0x20}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000000)=ANY=[@ANYBLOB="0005000016000103000000000000000004000000c52b"], 0x14}, 0x1}, 0x0) 2018/03/21 08:34:48 executing program 1: symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r1, 0x5) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000100)={0x6, 0x1, 0x2, 0x81, 0x2}, 0xc) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) 2018/03/21 08:34:48 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8), 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r1 = getpid() r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80040, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)=0x3, 0x4) r3 = gettid() readv(r0, &(0x7f0000939000)=[{&(0x7f0000000000)=""/128, 0x80}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tgkill(r1, r3, 0x1) 2018/03/21 08:34:48 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x3, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f00000001c0)=0x2) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="2113000000", 0x5) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x20081, 0x0) r2 = accept$alg(r1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000000340)=0x98) write(r2, &(0x7f0000000080)="44180c5030827edcf6bf39b97527f6f21443881bb2a1f64db2727897a0d1f3a55d000100007667b83ce7046eb086be4413b96bb4d6bc226737336a656cba4e5fa6a03d222835d12356b95165522024d4a2115a1220000000a5976e20f454b025e5d195f8ec92f6c647bc5dae46c7c115cca5db7843dac321aec80792327b78a8f400000000000000", 0x88) readv(r2, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1) 2018/03/21 08:34:48 executing program 3: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000000)={0x6157b1e9, 0xb5, 0x1}) utime(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x7, 0x4}) prctl$setname(0xf, &(0x7f0000000040)='mounts\x00') ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000140)={0x7cb, 0x1}) sendfile(r0, r1, &(0x7f0000000280), 0x400) 2018/03/21 08:34:48 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x112}) ioctl(r0, 0x0, &(0x7f0000000040)="4e828984942028bd9fc0b80174cebfff5395caaf8e02717147ba1bb653096893ee0e957bcfaf822859c13b289e0adc3ddef60a29be5e59324caa5eb238952d0cb7ae4c345a4e69453602cecb8e477972f328f2c32b01be280056ee7f0f2552fd223decfb9e086b3e218a046db072666f6b470920309e7e4d00ab4bc0b4c625") 2018/03/21 08:34:48 executing program 1: unshare(0x8000000) r0 = semget$private(0x0, 0x0, 0x82) semctl$GETPID(r0, 0x2, 0xb, &(0x7f0000000040)=""/147) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x40041, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000380)={0x0, 0x46, "e0a113b849de5f032a2c3b20505da76c9f8df3b3eedaf3cc1ee90604339916e607fdc187de25e44ed4b74e8c9a29eed88123bcc5a1b4b110802fbc2ca30d518b0ca2e94ef65d"}, &(0x7f0000000400)=0x4e) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000440)={r3, 0x3ff}, &(0x7f0000000480)=0x8) poll(&(0x7f0000023fb0)=[{r1, 0x0, 0x4}], 0x1, 0xce8) mq_timedsend(r1, &(0x7f0000000180)="33420a0767c6602399eace68d4696033c715b444865a3a4cfdf8b2cdcac6208883c3879380a0952b2b5ae1f9027c0cfcaeff6d1ab8b3e0876cbf639482e36fc488d5acc33260de427ec5a0ecd2561d8ef6392d000000000000f50b838529732b22aa99f13cbb97d48b2825fd2bd0e802ec7aeffd005069b9f659f040ed47284a2b33b86b7a5fbfed12d736359bca6a41f91667f3ff501861cb2e30b26dd9a5b408a72aaeeac2e73bbd1029fe39ee0a2f0b8acf75cba06aec1eebc4d0f788be059ff5b41706b7127e092c6373e3e21d806e8f2663c22f006baffcdd7ded7c00f112046ab1a822452a117ecaa9f7a98553915e57d3047c0de2d84aa971a294529eebc4abd4f176e7989606454f8c827f396d155d3e673f7e0111cb1bb353d3ed68c53b2e5dffcbbfefe34ef42e3bad462a75d302c5e36a339de8b844f81db0014c92421f61ac16ea2c4902bbda78a87c5ba2439d4545795ab7e536df1dc77d5105e3b08a327ac7acc62d20fe89beec3e8dba16da67ee9ebe862da331e42829daabfa2e20214c348b60b3cfb374c1c43afbb48231ce9d1a1b4fe870fb5f9f851afcfe087c055a1fc873355a36962f5d4b16497454decf1eda75b76af4", 0x492, 0x0, &(0x7f000066cff0)) r4 = dup2(r1, r1) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000000100)={0x74, 0x0, [0x5, 0x4, 0x8000, 0x7]}) mq_timedreceive(r4, &(0x7f00006b0f7d)=""/131, 0x83, 0x0, &(0x7f0000ccf000)) ioctl$TIOCSBRK(r4, 0x5427) 2018/03/21 08:34:48 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001780)='/dev/autofs\x00', 0x4100, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000001800)={&(0x7f00000017c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000001ffc), 0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setitimer(0x3, &(0x7f0000001700)={{0x0, 0x2710}, {0x77359400}}, &(0x7f0000001740)) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f00000016c0)={0x7, &(0x7f0000000080)=""/249, &(0x7f0000001600)=[{0x8001, 0xe6, 0x1, &(0x7f0000000180)=""/230}, {0x800, 0x4f, 0x100000000, &(0x7f0000000280)=""/79}, {0xffffffffffffffff, 0xed, 0x4, &(0x7f0000000300)=""/237}, {0x8, 0xae, 0x8, &(0x7f0000000400)=""/174}, {0x2, 0xe3, 0x81, &(0x7f00000004c0)=""/227}, {0x80, 0x13, 0x7fff, &(0x7f00000005c0)=""/19}, {0xffffffff, 0x1000, 0x1, &(0x7f0000000600)=""/4096}]}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001840)={0x0, 0x800, 0x4, [0x6, 0x6, 0x8, 0x7]}, &(0x7f0000001880)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000018c0)={r3, 0x6}, 0x8) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x3) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000340), 0x8) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000040)=0xe, 0x4) 2018/03/21 08:34:48 executing program 7: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r0, 0x2) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) close(r0) 2018/03/21 08:34:48 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000017fbc)={0x1c, 0x4a, 0x100000000401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@generic="f042fd5348"]}, 0x1c}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x4000, 0x0) ioctl$TIOCCBRK(r1, 0x5428) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000080)=0x5) 2018/03/21 08:34:48 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1cd, 0x284240) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f000061d000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) close(r0) [ 48.606517] QAT: Invalid ioctl [ 48.619639] audit: type=1400 audit(1521621288.891:44): avc: denied { prog_run } for pid=6537 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=bpf permissive=1 [ 48.665355] QAT: Invalid ioctl 2018/03/21 08:34:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/psched\x00') renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x1) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f000001dff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023fdc)={0x24, 0x2d, 0xaff, 0x0, 0x0, {}, [@typed={0x10, 0x0, @u64}]}, 0x24}, 0x1}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x20c800, 0x0) 2018/03/21 08:34:49 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000001680)="d98215c531b4e32328c224abaaa190d7fd158d06b32c9edb83d6e39d06b35e477a442f1ba8a9935e49907532c761696cbe100b2449d626c190748543cd9df104c16c4ad44d1c1e3392e5dfd2bdeafa6625d43509df1b31a7944b2142a6c3a4cf3e47cd9eaf0c0dbceb5950d3d0fbe73e7c592f08fc3f98effeed040e65832c8ec69f219e8c34326e181e69ed09a75e304749ad3ef8e74d2a3230f11a1fa85afec5daf8936eda904ef5457a03ba9e0e7a51bdb52e54951fe60c490e91e1d8cd21c9e7f04cf8b070aa28cb46b13ea84644244fc15095a5c529406fe28f33e522996981c639c2bfd3562eb8f0742e5fd840", 0xffffffffffffff44, 0x4004010, &(0x7f00000004c0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe1d) recvmsg(r1, &(0x7f0000000380)={&(0x7f00000000c0)=@in6, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/12, 0xc}, {&(0x7f0000000540)=""/4096, 0x1000}], 0x2, &(0x7f0000000340)=""/37, 0x25}, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0xfffffffffffffffa, 0x2c0000) clock_gettime(0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000001540)=[{0x663, 0x8, 0x9, 0x5, @time, {0x18, 0x8000}, {0x44, 0x3f}, @addr={0x0, 0x3}}, {0x7, 0x4, 0x4, 0x6ad7cb41, @time={r3, r4+10000000}, {0x7ff, 0x8}, {0x1, 0x3f}, @quote={{0x80000000, 0xcd5}, 0x9, &(0x7f0000000240)={0xff, 0x1, 0x4, 0x0, @time={r5, r6+30000000}, {0x400}, {0x3, 0xfffffffffffffffc}, @connect={{0x2, 0x10000}, {0x6c1f, 0x8}}}}}, {0x4, 0x10001, 0x7, 0xfffffffffffffffc, @time={0x0, 0x989680}, {0x101, 0x6}, {0x5, 0x200}, @time=@time={0x77359400}}, {0x2, 0x7, 0x1f, 0x8, @tick=0x2, {0x8, 0x40}, {0x8001, 0x2}, @control={0x5, 0x7, 0x1ff}}, {0x4, 0x29, 0x3, 0x24, @time, {0x7ff, 0xff}, {0x401, 0x3}, @ext={0x36, &(0x7f00000002c0)="e3dc706f271bbb3e00f34adb48e43eed43a19b068ed0ccb9cb8c691d64dd725b3899c473a4520d473153ced60d3ad44e5f897b4d548a"}}, {0x1, 0x5, 0x5, 0x5, @tick=0x10000, {0x100000000, 0x5}, {0x8, 0x6}, @quote={{0x0, 0x20}, 0x8, &(0x7f0000000300)={0x15db6000000000, 0x1, 0x80, 0x8, @tick=0x64, {0x100000001, 0x200}, {0xffffffffffffffb5, 0x8001}, @addr={0x8001, 0x1000}}}}], 0x120) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000001780)={{0x9, 0x6, 0x6, 0xffffffff, "63a8385ad77b63a6cf3366cb34f7a45ec939b01a40614f3ee856ccf139974801a95f3751f88359c2a27d9d49", 0x7fff}, 0x20, [0x5, 0x3f, 0x4, 0x25f139b2, 0x4, 0xfffffffffffffffc, 0x10000, 0x7, 0x9, 0x7, 0x1000, 0x0, 0x4, 0x5, 0x3, 0x6, 0x10001, 0x3f, 0x0, 0x3, 0x0, 0xb083, 0x8, 0x8, 0x9, 0x2a1f, 0x9, 0x7eae, 0x8000, 0xfff, 0x101, 0x5, 0x3fe2, 0x80, 0xa4d, 0x7ff, 0xfffffffffffffff9, 0x0, 0x1, 0x5, 0xfffffffffffffff9, 0xfb, 0x1, 0x81, 0x9, 0x5d89e89d, 0x8, 0x5, 0x4, 0x241, 0x64a, 0x200, 0x3f, 0xc8, 0x0, 0x9, 0xfffffffffffffffe, 0x100, 0xac, 0x0, 0x7, 0x1f, 0x0, 0x6, 0x2, 0x8, 0x0, 0x80000000, 0x1, 0xbb1, 0x7, 0x3a48, 0x81, 0xd5f, 0x1000, 0x8, 0x6, 0x2, 0x3ff, 0x80000000, 0x2, 0x3f, 0x4, 0x3, 0x9, 0x40, 0x3, 0x20, 0x0, 0x40, 0x4, 0x8, 0xc80, 0x200, 0x7fc00000000, 0x7, 0xfffffffffffffffe, 0x6249, 0xab13, 0x394, 0x0, 0x7b, 0x3, 0xeebc, 0x0, 0x3, 0xffffffffffffffc0, 0x0, 0x1, 0x5, 0x4c, 0x5, 0x3, 0x7a, 0x3, 0x8, 0x900000000000000, 0x4, 0x200, 0xe, 0xfffffffffffff119, 0x8001, 0x7, 0x20, 0x6, 0xffffffffffff7fff, 0x0, 0x6], {0x77359400}}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) 2018/03/21 08:34:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000004d5632b996e2d57071d29a54e9bcad5052ecbd05e80351504e70f2df8f631d55e33587ce04056cd7d8feab"]) 2018/03/21 08:34:49 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000209c0000000000000040009371ebd37e2e9ede814ba0f8473f8c796330751222f7ce19d7066fc0ae2bbd2f0b158bf0d0fb7daf344b00"], 0x14}, 0x1}, 0x0) write(r0, &(0x7f0000000080)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/03/21 08:34:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000640)={0x0, 0x89c, 0x0, 'queue1\x00', 0x8}) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000003ff4)) fgetxattr(r5, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) dup2(r2, r5) pipe2(&(0x7f0000000240)={0x0, 0x0}, 0x0) r8 = shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) shmctl$IPC_RMID(r8, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r9, r7, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000000040)={0xa, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/03/21 08:34:49 executing program 7: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f0000000340)=@objname={'system_u:object_r:audisp_var_run_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x30, 0x32, 0x20, './file0\x00'}, 0x1a) 2018/03/21 08:34:49 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x2}) r1 = gettid() r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000000200)={0x0, 0xa6}) r4 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3, 0xdb, 0x2, 0x8, 0x0, 0x7, 0x1000, 0x1, 0x8, 0x3, 0xfffffffffffffc3b, 0x80000001, 0x0, 0x2, 0x8, 0x1cf, 0xffff, 0x1, 0x100, 0x0, 0x9, 0x4, 0x7fff, 0x5, 0xffff, 0xfffffffffffffff7, 0xffff, 0x7fff, 0x1, 0x40, 0x100, 0x3, 0x3ff, 0x3f, 0x7fffffff, 0x5, 0x0, 0xfffffffffffffffc, 0x1, @perf_bp={&(0x7f0000000080), 0x4}, 0x10, 0x8, 0x0, 0x4, 0x3, 0x80000000, 0x7}, r1, 0xffffffff, r2, 0xc) r5 = dup2(0xffffffffffffff9c, r4) write$eventfd(r5, &(0x7f0000000180)=0x7, 0x8) tkill(r1, 0x7) 2018/03/21 08:34:49 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa}}, 0x0, 0x3a, 0x0, 0x0, 0xc1}, 0x98) r1 = add_key(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)="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", 0x1000, 0xfffffffffffffffb) add_key(&(0x7f0000000100)='cifs.spnego\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="8ed92b9a960e4a9036f1a8d436811e9e6cfd959f07da7114a4bbdc5ea594a1a2f942020ed1df4c61a68bf7bf0532bbe6c671ac0de87dc11644f4f3808813b03da698f9b8c0f1f4549b5a576266175f38913971552f38d8d1cea8aae267a0024f9772709036226892e2a25badffdf9214c3dfb2d4701f97cd84802a152de88d381daf53ee4b97ba54563de67aeefc28d05f06ba31b06d86a5a58d9722bf79aa6897bf53f2221f5ee7dd90bbc727", 0xad, r1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x82, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) epoll_create(0xe2) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000040)={'vlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) [ 48.753598] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=156 sclass=netlink_route_socket pig=6620 comm=syz-executor5 [ 48.792112] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=156 sclass=netlink_route_socket pig=6620 comm=syz-executor5 2018/03/21 08:34:49 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000000c0)={@mcast1, 0x0}, &(0x7f0000000100)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x17, &(0x7f0000000180)={@dev={0xfe, 0x80}, r2}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/202, 0xca}], 0x1, 0x0) 2018/03/21 08:34:49 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800000001, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000000c0)=""/63) socket$unix(0x1, 0x5, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000100)=""/58) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040), 0x0) write$fuse(r0, &(0x7f0000000080)={0x28, 0x3, 0x0, @fuse_notify_store_out}, 0x28) 2018/03/21 08:34:49 executing program 2: syz_emit_ethernet(0xffffffffffffff1a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@canfd={0xd, {{0x1, 0x6, 0x1ff, 0x9}, 0x1, 0x1, 0x0, 0x0, "3d521312da8f45f9b4799a8081251a63f119100e11cecf3105ebb00dce1317768f8ae3630cc1979c03098b41b1aa835e57e770a4172db4ef7233f4b644046fc4"}}}}, &(0x7f0000000100)={0x800000000000, 0x0, [0x0, 0x1d4, 0xfffffffffffffff9, 0x1]}) syz_emit_ethernet(0xd6, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [], {@mpls_mc={0x8848, {[{0x7, 0x4f0, 0xfffffffffffffff2, 0x3}, {0x1, 0x989, 0x5, 0x6}, {0xfffffffffffffff8, 0x8, 0x6, 0x1000}, {0x0, 0x7, 0x1, 0x8}, {0x77, 0x9, 0x2, 0x40}, {0x6, 0x80000001, 0x80000001, 0x8000}, {0x1, 0x100000001, 0x9, 0xffff}, {0xe832, 0x1, 0x100000001, 0xffffffff}, {0x7fff, 0x2, 0xa03c, 0x91}], @ipv4={{0x24, 0x4, 0x1ff, 0xffffffffffffffff, 0xa4, 0x64, 0xdadb, 0x0, 0x73, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, {[@lsrr={0x83, 0x13, 0x8001, [@empty, @multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002]}, @rr={0x7, 0x7, 0xffffffff, [@loopback=0x7f000001]}, @rr={0x7, 0x17, 0x8, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @rand_addr=0xfffffffffffffc01, @empty]}, @lsrr={0x83, 0xb, 0x7fffffff, [@multicast2=0xe0000002, @multicast1=0xe0000001]}, @ra={0x94, 0x6, 0x12}, @cipso={0x86, 0x32, 0x1, [{0x7, 0xb, "3b3c1401b5334e85fa"}, {0x7, 0x6, "48e8031f"}, {0x0, 0x4, "e49f"}, {0x6, 0x11, "388a03ba6ea360239d83c4aa4ea188"}, {0x2, 0x6, "a624efb4"}]}, @ra={0x94, 0x6}]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x9, 0x2, 0x4, 0x2, 0x10001}}}}}}, &(0x7f0000000080)={0x0, 0x3, [0x244, 0xb8, 0x4a8, 0x507]}) 2018/03/21 08:34:49 executing program 0: socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0xe81, &(0x7f0000001f80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)={0x0, 0x1}) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x9) clock_gettime(0x0, &(0x7f0000000f80)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000080)={0x1, 0x1, {0x0, 0x3, 0x7f3, 0x3, 0x3}}) futimesat(r0, &(0x7f0000000f40)='./file0\x00', &(0x7f0000000fc0)={{0x77359400}, {r1, r2/1000+30000}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000001000)={0x3d, 0x2, {0x1, 0x3, 0x1, 0x5, 0x1}}) 2018/03/21 08:34:49 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) syz_open_procfs(r1, &(0x7f00000000c0)='auxv\x00') bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) ppoll(&(0x7f00009d9000)=[{r2}], 0x1, &(0x7f000081eff0)={0x77359400}, &(0x7f00003b8000), 0x8) write(r2, &(0x7f0000000040)="fcce658dde563715b19697bfceb014f0401b1175", 0x14) 2018/03/21 08:34:49 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, &(0x7f0000000240)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0xd07ab546b0342c93, &(0x7f00000001c0)={@multicast1, @dev}, &(0x7f0000000200)=0xc) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00', &(0x7f0000000100)='xfs\x00', 0x202000, &(0x7f0000000180)) unlink(&(0x7f0000000140)='./control/file0\x00') close(r0) 2018/03/21 08:34:49 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x7ee9, 0x8000) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r1 = memfd_create(&(0x7f00000000c0)='$\x00', 0x1) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000100)=@req={0xaec0, 0x7, 0x80000000, 0x2fdae07f}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x100000001, 0x8400000000003, 0xffffffff00000001}, 0x2c) sendmsg$rds(r0, &(0x7f0000002800)={&(0x7f00000002c0)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f0000002400)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/66, 0x42}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/107, 0x6b}], 0x4, &(0x7f00000026c0)=[@fadd={0x58, 0x114, 0x6, {{0x7ff, 0x1}, &(0x7f0000002440)=0x6a, &(0x7f0000002480), 0x1, 0x4, 0x1, 0x1, 0xa}}, @cswp={0x58, 0x114, 0x7, {{0x6, 0x200}, &(0x7f00000024c0)=0x9, &(0x7f0000002500)=0x4, 0x1d, 0x400, 0x6, 0x6, 0x20, 0x5}}, @mask_cswp={0x58, 0x114, 0x9, {{0xfffffffffffffff9, 0x2}, &(0x7f0000002540)=0x4, &(0x7f0000002580)=0x76, 0xfffffffffffffff8, 0x3, 0x1c, 0x100000001, 0x2b}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f00000025c0)=""/184, 0xb8}, &(0x7f0000002680), 0xd}}], 0x138, 0x4000000}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r2, &(0x7f0000000040)="9a", &(0x7f0000000180)=""/243}, 0x18) 2018/03/21 08:34:49 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x3, 0x4000000000004) connect$inet6(r1, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x10}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d4, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="020700070201fb3aec24baf6639c6000000000"], 0x10}, 0x1}, 0x4) r2 = memfd_create(&(0x7f0000000000)='vboxnet1eth0\x00', 0x1) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000000180)={0x4, 0xfffffffffffff350, 0xffffffffffffff4a, 0x8, [], [], [], 0x6, 0x40000000000000, 0x7, 0x2, "ee47cb9ea173ec71274090c8f34527ab"}) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/03/21 08:34:49 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='system\x00', 0x1) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000100)={0x2, 0x80000000}) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000480)=""/28, 0x268) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000340)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000004c0)={0x0, 0x0, 0x0, "717565756530000000000000b763886400000000070015000000007ffe040000000000006d0700ddf8f40000000004f800"}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)="149e279d8e24c74fbfca95122b7d068bc1b8bcd26fb4bbc783e796fd2022750c440d73e17d9d907632f2e243fdf5608a55894e77cbf3069fe284caeeb575c5357d") ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000000)={0x800000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/21 08:34:49 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000000)={0x2, 0x0, [{}, {}]}) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/03/21 08:34:49 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x32d2, 0x2000) r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000a76fab)=""/85, &(0x7f0000781000)=0x55) connect$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x100000000, 0x8000, 0x97d, 0x9, 0xde7, 0x2}, 0x101}, 0xa) socket$inet6(0xa, 0x0, 0x2) 2018/03/21 08:34:49 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x662}, 0x1c) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) getsockname$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=[{0x60, 0x29, 0x3, "e10984fa3279d7a9e03a22b169d736c06ab11a96f7d25adf9166e34ba01ef80187324065bcda06ab9013268169230973698dc95dde627650790df783841dcbb38ed04b54d5375b9d6a"}], 0x60}}], 0x1, 0x0) 2018/03/21 08:34:49 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x6012, r1, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/mixer\x00', 0x40000, 0x0) getsockname$unix(r2, &(0x7f0000000540), &(0x7f00000005c0)=0x6e) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) clock_nanosleep(0x0, 0x0, &(0x7f0000000440), &(0x7f0000000480)) connect$netlink(r2, &(0x7f0000000a40)=@unspec, 0xc) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000a00)) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000000)={"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"}) r6 = syz_open_dev$mice(&(0x7f0000000400)='/dev/input/mice\x00', 0x0, 0x80) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000600)={"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"}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r6, 0x10e, 0x8, &(0x7f00000004c0)=0x3, 0x4) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x7f}, {0x0, 0x9}]}) 2018/03/21 08:34:49 executing program 4: lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=@random={'trusted.', '*[security\'\\)9&$cpuset\x00'}) r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000ddd000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) 2018/03/21 08:34:49 executing program 1: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x3c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x0, 0x8}}}}}}, &(0x7f0000000040)) r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x5, 0x40000) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000002c0)=[@text32={0x20, &(0x7f0000000280)="66ba2100ecd9fcc4e3417fea000f2240b9a20100000f32c4e1ad54c3b9800000c00f3235000800000f30fdb942020000b800680000ba000000000f300f01c9", 0x3f}], 0x1, 0x1, &(0x7f0000000300), 0x0) sendto$inet6(r0, &(0x7f0000000100)="f9d7d86ffaf0e73acc2eac3813e73b4217751919b6b73f2f992e2c4c46adc96ee816d8c86203ecc0d3d6416d7b5a2fdbc94fd5804f0b1ea344cbbb622c894f0852ca5938a48add1a2d5ff53c54c506564c7837f4437572249ab213b8bb07220668e98e0b2fb18a15842c6c0bab1af5003af3166cd1f8f88b4ff63b9e603dd5277c80df25fef8b8d206a927fad5e7785d97d291fe1a344867b1d5", 0x9a, 0x4000040, &(0x7f0000000200)={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000080)='ip_vti0\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000300)={0x0, 0x423}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000380)={r2, 0x4}, 0x8) openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x400, 0x0) ioperm(0x8, 0x80000000, 0x401) 2018/03/21 08:34:49 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x4000000000000003, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/03/21 08:34:49 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000140)=""/213) fcntl$setstatus(r0, 0x4, 0x2400) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/21 08:34:49 executing program 2: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/create\x00', 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6c6f67696e5f657865635f743a733020756e636f6e66696e65645f753a73797374656d5f723a696e736d6f645f743a73302d73303a63302e6331303233203737202e2f6669256543cc824a88bec626ba2b"], 0x63) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000002c0)="bee136da2035cd16253d880fd3a5e35bddfc909c90085d99ddb5939003f6e29e2fe8638757de5b8e296d8a5535ac1d7ac1f23ef9d5d882e1cc61c0951a9b729957f291cac6ea166a2406b072020c56e264fb5d9305eaa0e408542067cd694229906e9c0d74a482a1418ce4711aa3f39d9e933eb56e146cf610349ba35fd869f830ed371aafcc3f2ccc934057afe2f941309435e377f2611ad6665e087f04df8443659db26e6e716fc33c520f9515cf1cc32f4b3412b83d81ce2d0d52c211c4b66ac2cfbb196312ad96cb47e2665523614d76307ff1c1da257be79b0154c429000000") [ 48.950174] x86/PAT: syz-executor0:6675 map pfn RAM range req write-combining for [mem 0x1a1fa0000-0x1a1fa3fff], got write-back 2018/03/21 08:34:49 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000011c0), &(0x7f0000001200)=0xc) getpid() fcntl$getownex(r0, 0x10, &(0x7f0000001240)) getpid() r1 = getpid() fcntl$getownex(r0, 0x10, &(0x7f0000001280)) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000001300)='net/udplite6\x00') setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000000)={0x80000001, 0x1, 0x9, 0x483, 0x1}, 0xc) r4 = getpgid(0x0) ptrace$setregset(0x4205, r1, 0x207, &(0x7f00000012c0)={&(0x7f0000001340)="43ee3f347ba18cda6bfe67c9ff6d74c5afce0a4cd5567724d3c65b1360844c5eeafce2e5372871b7bdd2b6deac3466b73f54989647bcd65746f2d3c13ba6d1de4b6ddf4a61fed46d6b", 0x49}) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00000001c0)="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", 0x1000) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000001480)=@add_del={0x2, &(0x7f0000001440)='ip6tnl0\x00', 0x4}) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3, 0x4010, r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000080)={{0x7, 0x0, 0x3, 0x9, "c5e80a583d45a4feedcb4915902e257e35f63ae9bbc101e739399470bb22143f3cd7a7ab9b89d9541e1a81a9", 0x8}, 0x0, 0x0, 0x0, r4, 0x80, 0xffff, "af686d0569142f7e10c43cdcdca9cf602fc2d717d531109959be9ff2d8a7b83895ddabf363dfa45e5c2be5c233ebacca8181b6f9175b16c621f48396a1b0240b", &(0x7f0000000040)='GPL\x00', 0x4, [], [0x4, 0x1ff, 0x5, 0x2b]}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000016c0)={0x0, 0x800}, &(0x7f0000001700)=0x8) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000001d00)={0x0, 0x2}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000001740)={0x0, 0xcb7}, &(0x7f0000001780)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000017c0)={0x0, @in6={{0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, &(0x7f0000001880)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000018c0)={0x0, 0x7ff}, &(0x7f0000001900)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000001940)={0x0, 0x6, 0x7ff, 0xffffffff}, &(0x7f0000001980)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000019c0)={0x0, 0x76}, &(0x7f0000001a00)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000001a40)={0x0, 0x6c, 0x30}, &(0x7f0000001a80)=0xc) sendmsg$inet_sctp(r3, &(0x7f0000001cc0)={&(0x7f00000013c0)=@in6={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0xe}, 0xfffffffffffff9e9}, 0x1c, &(0x7f0000001400)=[{&(0x7f00000014c0)="0e8dc53783502d8a8f1ce35f3141b5c1a7a7809dac175424a40e3b14be8f1a8c71a86a10f0ba8baadccd8fc78b33c388a0ed98faf8f87778015f1736946e026d818c975fb1f322fc0f92", 0x4a}, {&(0x7f0000001540)="45b5b3181261323aedc27fd4bfe13d13b06b02505191ea7742e2586684958f038d7fa25c078c6ab17a56090d19ae070806b44bf9581f8335f502e0691e9e667fa300c87038bdcbea465604329a542d5a2919", 0x52}, {&(0x7f00000015c0)="6d8df774f0fae1a84c3753f6c8caea9c98ca2ba461b13dc58e4b7209b2f72af36a788e9b7f6cfe1a171efadc62cd2b3b2562f81ec2d11f45acbe79e862019aa18ae424a009e27b5809f5d996c2fecf85b5da89cee318f5484b6a6a084d009bd797297e63f6c03b8979a143c0801e7e3eeda81a4c374fc0a53de0939d1463b2fb41fac3dacc3ab57f73bff8a4ba3cb4d6014a2009e15c77779809ab8e716d55fc04473032b9c953080bf28fa2a3c7427f4ee1db22a225c7eff6e4c2b329424ff039824564ec1b9a9b319bb0374145c448c6021dae0dee78ab14c4173e48053f84d6a9ff825a5bea939c433d189e0d29", 0xef}], 0x3, &(0x7f0000001ac0)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0xef, 0x8, 0x6, 0x7fffffff, 0x6, 0x3, 0x9, r5}}, @init={0x18, 0x84, 0x0, {0x401, 0x1, 0x1, 0x100}}, @sndinfo={0x20, 0x84, 0x2, {0x3ff, 0x20b, 0x5, 0x4, r6}}, @init={0x18, 0x84, 0x0, {0x10001, 0x100000001, 0x30000000, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0xe9, 0x200, 0x17cf, 0x401, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x4f91, 0x8008, 0x8, 0x5, 0x3f, 0x8, 0xffff, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0xf130, 0x8, 0x4, 0x5, 0x7ff, 0x6e180dbb, 0x2, r9}}, @init={0x18, 0x84, 0x0, {0xb5f, 0x80000000, 0x0, 0x80000001}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0x1ff, 0x201, 0xa5d, 0x2, 0x0, 0x319, 0x101, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x0, 0x201, 0x5, 0x1, 0x8, 0x101, 0x5, r11}}], 0x1e0, 0x81}, 0x4040000) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2) [ 49.003548] x86/PAT: syz-executor0:6680 map pfn RAM range req write-combining for [mem 0x1a1fa0000-0x1a1fa3fff], got write-back [ 49.029067] audit: type=1400 audit(1521621289.299:45): avc: denied { map } for pid=6698 comm="syz-executor1" path="/proc/293/net/udplite6" dev="proc" ino=4026533046 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:proc_net_t:s0 tclass=file permissive=1 2018/03/21 08:34:49 executing program 3: r0 = memfd_create(&(0x7f0000000040)='tunl0\x00', 0x1) io_setup(0x588e, &(0x7f0000000180)=0x0) io_destroy(r1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8000001f, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x10000, 0x3}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x8000, 0xffffffffffffffff, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x4) dup2(r3, r3) ioctl$sock_ifreq(r2, 0x8994, &(0x7f0000000000)={'tunl0\x00', @ifru_ivalue}) pipe2(&(0x7f00000001c0), 0x80800) 2018/03/21 08:34:49 executing program 4: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, r0, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xffffffffffffffc8, 0x0, 0x400, 0x9}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x1b5, 0xc, 0xffffffff, 0x80, 0x7, 0x1f, 0x4, r2}, &(0x7f0000000140)=0x20) setsockopt(r1, 0x114, 0x6, &(0x7f0000000000)="2a8e0000", 0x4) r3 = shmget(0x1, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0xca, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xf999}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @rand_addr=0xaa4f}], 0x4c) 2018/03/21 08:34:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x84000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000340)={0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) write$rdma_cm(r3, &(0x7f0000001800)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000017c0)={0xffffffff}, 0x117, 0x9}}, 0x20) write$rdma_cm(r2, &(0x7f0000001840)=@connect={0x6, 0x118, 0xfa00, {{0x52, 0xfffffffffffffffb, "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", 0x5e, 0x4, 0x4, 0x6, 0x2, 0x4, 0x10001}, r7}}, 0x120) bind$rds(r4, &(0x7f0000000000)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe0000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="b93d0200000f32650f35b901090000b800000080ba000000000f3066baf80cb88cae0e88ef66bafc0cedb9800000c00f3235002000000f302e0f71d4ba660f0626f20f01c966baa000ec670f01cb", 0x4e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/03/21 08:34:49 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xffffffffffff0000, 0x201c0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000000c0)={0x5f8, 0x1}) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003f5000/0xf000)=nil, 0xf000, 0x1) vmsplice(0xffffffffffffffff, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x8400, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x1ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000000100)='$em1lo:\\mime_type@cpuset.@md5sum[vmnet0\x00', 0x2) 2018/03/21 08:34:49 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x0, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f00000000c0)) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f00000015c0)={&(0x7f0000000140)=@l2={0x1f, 0x81, {0x7, 0x0, 0x6, 0xfffffffffffffbff, 0x8, 0x80}, 0x2, 0x8}, 0x80, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x1000}], 0x1, &(0x7f0000001200)=[{0xa8, 0x11, 0x80, "2a7d1459972a84f24880e590b4f476061b6c2353556121b62e58ae16ecc78268cdf25143fccc53589671cdf49e4b09ee6c300c5e2464755daf78a2b17219a1d690d091ec79598a9a2d84c3b336381f9efc13500ce1706b73e232e158ac5527356dfbeb7517fc58af31001fc10e0f6e0b08a8b2650a2349447095a537dbaba1b937a3afc07f60bd1f70e0c62ad8a524b9ac2a9bc61995"}, {0xf8, 0x113, 0x3, "56da8bb815583c621484ea93241ec7bc93f9afccbce571a32d03835304e247882ddda53a0e6d6fe8e4180661e6c2465f76fee1620824e979566fd512cb5340a425301f18703d798ca973a977a58187253280dbc2de6e7e36efd8ca38b360adcee6ee92c1f574d0f1aef8c9720b14ff5ac6b022ac0f917897d5c13393ed46cf5663b8d8de85ec833161eb11773d74af689f729d77a083c239a715b7924521030a8fc4dc48aa790b52778039a642cb464c049f3650b5d6e9a4eb85b45bcfc62e65843adf215c0f69903a9a067bc073507087f1a923979c05ce87e218096fe01adb339d"}, {0x50, 0x13e, 0x288d, "4aad38fcd033e83ef03f89080aaeb26866708d6ade3279f611c983f193d929d8580b92320b173b47e5c46d62f795ec46914763008b47a821c0f4e059267699ea"}, {0xc0, 0x11f, 0x0, "6a56f2396630ad676fc1827257f6cdcdafcbfb9ff7af278feef4f5fe7d20b78bd51015e96b1ebfaa2b26f355559e94e9e7dfd2253fcd7a3cbbef6a64b278ff8cea47d1c5294db4e036cc1eae6626ab549db4461062b8673dc63ccfde39d69daf30f0e12ba8374e2a804db91d311cc69ad197cf5147c76b563a78a5de99d9f6c3605e3660d4a71f6a897b3aa8d2d5e19b88d78f4042123dc13e5086cdfe284042c2cbed7576ef33779c7c8164"}, {0x78, 0x110, 0x8384, "79b76ef82b0da57d2dc406c396fdb8abf12678a8a606c1037448e0f9ddc0645b4ebe1fab2601d5144e6f07eae13d175a08f3d3db6eff3e9fab9c6bac44fbdd4e599b9f81125e1a49aa33ec9ebf58eab36deb1cc00216c84731708724fa6eece26d"}, {0x98, 0x109, 0x6, "10f833113c13d8881a1c45dc4b8585ddd2cedcc2edadae79f7389c27c1c78d1ae093afb55f55c2505027f8d8768bcca9d9ea12c60b500bdfea01a6cad185bdcdb64edb4411b170b37560c0fcd0300bb2c099276d3d024b866c7edfeaad886458c4c517b8194f03ebb0f29933bd73830b46f24c3ff42bbd0f27efa12c455361b6152cc6"}], 0x3c0, 0x20000000}, 0x4000000) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000080)={r2, 0x214d8212, 0x3, "e5a2af724ad94e33e0ee806e22ba3fdd03ca7ffad969d0ed99f472b654eae49ed95f4b83126a11bf62207dd59ced03af2eefee9404e08c3fe1c7488662b791a22b2e361f00f8d5ae58d4e83de368ddcf0af56b281eb8f9c4d67bc6ef7487d087852c50e62a9b308512c8c079c3696139c6189d2af9a9ea1bb9778372a13d32186b58611e2b6a25e1cbadcf148c381242de429a48383c944b7dc2f30f93cb8f7de35da05def5697393d883a1d40328d80e0bd285e"}) 2018/03/21 08:34:49 executing program 1: mkdir(&(0x7f00002faff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000000040)='mqueue\x00', 0x0, &(0x7f0000653fff)) mkdir(&(0x7f0000000080)='./file0/bus\x00', 0x0) gettid() 2018/03/21 08:34:49 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000180)={0x0, 0x0, 'client0\x00', 0x0, "70390e3201df8956", "f8c0f8f7637a15f78d8875030addaf4e978f7137b91e9b19c16c8b5970ddefcc"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000100)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/21 08:34:49 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x7f, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000000c0)="52b72348bb7c0bb42d7a511d0f4118f0575892e0ea106b78dfbc643d1b2420ccbfe73260047bfa04e1cc2953810d464da73224939bb0696142c4f0583c01c749a1184ebd712b87b3152c256a17567b61e1de828767d5c2b4567bfa20898f017be6e9279c04bc723424374aa9a9a148dd4dc8e102fabaa634da1a2685d357459681d65926b275b43b4e08a65dec6783f020bc00bbca9f352039a8db6cf03319d74cd20cea01fee2a685dea6eb136b00103dac3dd3ce63adc9310a372fb410f8b6c119b84cc873514f41dab3fdc9a722ee") mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000000240), 0x8406, &(0x7f0000005000)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x10a) fstatfs(r1, &(0x7f0000020000)=""/4096) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x4) 2018/03/21 08:34:49 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x5, 0x7, 0xfffffffffffffc22, 0x2, 0x4, 0xffffffffffffffff, 0x80000001}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000040)={0x100000001}) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10}}}}}}, 0x0) 2018/03/21 08:34:49 executing program 4: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f000001a000)="6d6f0100008000000000") r2 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000040)={0x9, 0x18b, 0x2}) sendfile(r2, r1, &(0x7f0000000000), 0x85) 2018/03/21 08:34:49 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x785, 0x4000) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000200)) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f00000000c0)=0xc) r3 = getpgid(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000180)={r1, r1, 0x6664074d}) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/21 08:34:49 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)="e014", 0x2}) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x4000, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000380)=ANY=[@ANYRES32=r2, @ANYBLOB="07003c511ac45c00007aa83913daf5e08307fd60cd5dc8499e0784cfad5296e61886c41e446ae275e9512bc43762e3a98772fb0fcc0e2c4758f96902bcaccac08553fbce8c52322388ced08c11c9eeef38ea422f7826ec67b8d0846d317854a4d323b4fab9bbc1ee94272944860a491725e284f878b1162aac5aebad5f1c51d891101b5fbe6e6efd479a2262f96ba8a9402de234e5a48d665e4bdf349fb68b272906871c8b13313461a534d35d051075506564bfc75a31aaca420725b684f18883300580153400000000000000000000000000"], &(0x7f0000000340)=0x8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) chdir(&(0x7f0000000300)='./file0\x00') ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ff8000/0x2000)=nil}) openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r4, 0x5441, 0x254b) r6 = dup3(r5, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r6, 0xae80, 0x0) alarm(0x63) pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/03/21 08:34:49 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ccdff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f00000000c0)="51785a9a4dbe5e42dac018ba96bec350aa5409776f5c528817257d1e2a545011040310e157f3dd", 0x27) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000140)) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 2018/03/21 08:34:49 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x5d, 0x84200) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) readv(r0, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) creat(&(0x7f0000891ff8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000756ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0xb4c27bf97cf0a812) tkill(r1, 0x1000000000016) 2018/03/21 08:34:49 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000140)={@rand_addr, @multicast2}, &(0x7f0000000180)=0xc) getrusage(0x1, &(0x7f0000000080)) write(r0, &(0x7f00000000c0), 0xfec9) 2018/03/21 08:34:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)="5f4be9", 0x3}], 0x1, &(0x7f0000000640)}, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000002c0)={0x0, 0x1f, 0xa1c, &(0x7f0000000200)}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000280)=0x81, 0x4) 2018/03/21 08:34:49 executing program 0: socket$inet6(0xa, 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000480)={0x10}) fgetxattr(r3, &(0x7f0000000640)=ANY=[@ANYBLOB="68726d8b7465642e73656375726974792e73656c696e757800dfc1f002a693b308b86d01b30a23c2c0bfec04ea5f1c0155429e4b5115c4ca0001fa618511f13f1eaa6daf98bcc133344471bbb024f59fed69b634c3cc28c2edea5f37dc614ba1810ee6c68221dd19a1c3591b6018d7968c7558c9709db0cbe62493843cc2960d05753331c309d104052e9c4be3466b835b788b15a3f475a5"], &(0x7f00000005c0)=""/112, 0x70) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r7 = dup3(r6, r5, 0x0) io_setup(0xfff, &(0x7f00000002c0)=0x0) io_getevents(r8, 0x9, 0x7, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000400)={0x77359400}) clock_gettime(0x0, &(0x7f0000000000)) signalfd4(r5, &(0x7f0000000100)={0xfffffffffffff795}, 0x286, 0x80800) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r7, 0x894b, &(0x7f0000000280)) ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f0000000180)=""/211) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000440)=0x8001, 0x4) ioctl$LOOP_SET_CAPACITY(r5, 0x4c07) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000080)={0x0, 0x0, 0x100000001}) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x3ff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x80}) ioctl$UFFDIO_REGISTER(r9, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/21 08:34:49 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = dup(0xffffffffffffffff) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="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"]) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x101000, 0x0) accept(r2, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000100)=0x80) utimes(&(0x7f0000614000)='./file0\x00', &(0x7f0000153000)={{0x0, 0x7530}}) lsetxattr(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)=@random={'system.', '\x00'}, &(0x7f0000001200)='\x00', 0x1, 0x2) 2018/03/21 08:34:49 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c31000)='/dev/ppp\x00', 0x2800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) syz_extract_tcp_res(&(0x7f0000000000), 0x8, 0xfffffffffffffffd) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) 2018/03/21 08:34:49 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x8000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)=0x6a) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x3, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x1ffffffc) r1 = open(&(0x7f0000000540)='./file0\x00', 0x802, 0x82) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000580)=0x9, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0xffffffffffffa731}, &(0x7f0000000380)=0x90) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000904000/0x3000)=nil) socket$inet6_sctp(0xa, 0x0, 0x84) 2018/03/21 08:34:49 executing program 6: r0 = socket$inet6(0xa, 0x4, 0x1) shutdown(r0, 0x0) recvfrom(r0, &(0x7f0000000500)=""/239, 0xef, 0x0, 0x0, 0x0) 2018/03/21 08:34:49 executing program 5: r0 = memfd_create(&(0x7f0000000040)="757351720015c47338687b2f6bc1e7775b2786fe6acd4e67d7abb0ba4f1fa3c2eea58cbc782df73569e9affee0b7a6e105162e77fefbbf93a79b5cf34de0695999747f5f60fe4e9aed3cdb4f6819ff19272609e60ef92440850b2c248e9b7f726ae872091c0b8a0c2675c5e36171144d33110a9c36158d4b93f2ade0c5852c9ddb82c7b5b013916445b3043f4a89f84b5c2b648920d777670df368611ae8b2c52939ec986a7cf7fc196496e3045965fc22bd28799198e3b4255a7bedcedc9e0d67e5422433530ceb015fee8b0a4d079b3b1019a93d6ee91a", 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) sendfile(r0, r0, &(0x7f0000fdb000), 0x7) 2018/03/21 08:34:49 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000076c000)='pagemap\x00') lseek(r0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x3, r0, 0x1}) 2018/03/21 08:34:49 executing program 4: r0 = socket$inet(0x2, 0x3, 0x800000000dc) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x1f0, &(0x7f0000000080), 0x0, &(0x7f0000001f00)=[{0x0, 0x108, 0x1, "ed5b8d08ed8204ed63009969ea7e242e47a4f856ec9a5ba2336b69caa70c462abff9c645ae2232e6e2d69dd03ceba32944e95a9efb6d6f66fb7734a3d94f3b098eac70f611a262e87effff8321749a1935398d1bb9b245875cb4b23532aa3a430958558ac4bb8c81e46aa1d07835fb919f448c0ffc8cd9c66eb62629e948bdd80db0da4c36e14b1928a350ed816697e86134f6b3bfaef46aaee3d788ab3f2256a284440f46f6d0d366af663616b0694b6080eb6b6f903f73156715c8786b94ce04d80138cae058fb198cf8a20dbd73f2a9817892766c3f767488b569fcba1b74bd71c3c4a2c752ed81de28b1bb6a57"}, {0x0, 0x10b, 0x4, "2a03689644d2e270fac97309eff2bf435a9805df0919a90c19a6df4c118b60aeb426e9161813000dab96c53eb73ad8962487f6a75aed20e3d3f4937c47c4e42a8593fbb278bb7ad1c1a285984d0b1979ffb392f9165b5a1160be14ce7862bb"}, {0x0, 0x113, 0x9, "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{0x0, 0x10f, 0x1, "6e4d6d4a59af29ea22b03221ede1ba343821742fdc05d1b3e2a221a6ad1b877837348acdbba0f06aa06a6a5a506927e8bdf3fcaa8a079d837dd142a17aef6d9b31120e757a57e4b91db9e096d38a594a2f96c22eed361b6f60aa824adda1a5a40a7d066abb6944efc1d4a3ec9f336ef86b036b09602461ca7224eb42724387d6d62c0ce83b77847a3e66459b2b7f94d6bf6138efad841c1db0d033810097e042f9b670da93eb530bc59414d0f7f642729e55c07f"}, {0x0, 0x101, 0x2, "63fa33a3151e6ee4688a108bf0c050640deea4d38b22701fb0b74aa15726618846ba1ee501fd590030489114ba000fa173b779db3fb0a89826867b45bb7034b2c97d445e0485f39d2f99d6007178440de84e3de0529db34669993e4321c603d39654adc1477a255f27830c006e41577fbc711c8f3c5fa329162b06802a5f9990d627131a2ee299ddf438878c5324b23ee5b4af1433a12e26d78313a75068ce3d4882731d13d7211a70fc502c8ddb2b690175966d72340cb4d322354bf6e57c0da95ec302ba151d4c88a3fc67bfcb"}, {0x0, 0x1, 0x1, "1caa279df98441c364f5d4804c68418faa93b7f6ce49295e179dcfaf8d65b13a84e2c778db74bffc81eaf6e1b149abf6b9ce25848bb6c5b519b134667636839377c15868c194ab866658ccf9752360fcd91ede4b816a0e122e81cef53bd0d6becaa6693b8e0e7f9f59f0f321ae6143d18a8a233e07cfa6145a95ca97b80c5bf22b86cd55f3ad438cdbf2740337765cf04c755d6dec90117807b21640e41e9900dc11650dd94b59ef7ddfc516326c332ccd81b6f091ac0a4eba8f4e6288541e475beff11c3cb2125a0b969923fc827efadd4fc1a5c4d97256aff7"}, {0x0, 0x113, 0x51986b45, "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{0x0, 0x11e, 0x7}]}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000200), 0x0, &(0x7f0000000080)=ANY=[@ANYPTR64=&(0x7f0000000240)=ANY=[@ANYPTR=&(0x7f0000000340)=ANY=[@ANYPTR64, @ANYPTR, @ANYBLOB="edc7c3ca7836983884b7e0a829b983bf099edea9c6c2e97cae2881e87d4e2046604d3e3b81538a3d9046139da9349ab60216c2f79fb02514a87e8e2e985e9b3daf0fab0a98b71bc573820ad5562f675e815019e0c54b", @ANYBLOB="d332f532b1eb752f4e57edcf2fe1232683da921c85b412738998a16245eba81f08c4e0c22cfd7485a320352bf2f8642d5d5641dd25874937b580fc6bcb6907285cf7c937ba1e6d2ca8428c012cc66ece6b43415544df27b2e310b1749b5e378d8410d5a0a180f4fbe67f4d5a1e7a25fe8967639acfc27fc2dff79bd1004add39019bd9f6a04b69c0cc4622195735a481621201d48f7ef8876e4497a4973523f193588a582e7e930b15f5fdb39dac5a0fd4b0235ae269d2b4609a888b8f6925fb869b45498db53dce174f2859ce0c51ce3d6f6af1bd7278ac4d51c842ff0146ed005755c10abfaf", @ANYRES64=r0, @ANYRES32, @ANYPTR64, @ANYPTR64]]], 0x7f}}], 0x3fe, 0x0) 2018/03/21 08:34:49 executing program 2: mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x100000000000000) readlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000000c0)=""/201, 0xc9) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000480)={0x0, 0x80000, 0xffffffffffffff9c}) sendfile(r0, r1, &(0x7f00000004c0), 0x400) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4000000000004081, 0x7e) socketpair(0x9, 0x80002, 0x5, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000340)="66ba2000b014ee66b828000f00d866bad104edb9800000c00f3235000400000f308fe878c0e9f8260faeed66baf80cb86a9ac288ef66bafc0cb003ee2ef3f00fbab901200000e964670f01d13e0f1be6", 0x50}], 0x1, 0x2, &(0x7f00000003c0), 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000300)="f1246dae7f06c29b3ff8cd488d06fa0abb92e25e2dcbc7ac09fe4f9691e8c306873d") ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f00000003c0)) 2018/03/21 08:34:49 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x109401, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) fcntl$setown(r1, 0x8, r2) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="102a76981ecb00000080006e5c2b3f0020808d0000"], 0x10}, 0x0) lseek(r0, 0x0, 0x4) 2018/03/21 08:34:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x400, 0x40000) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000080)={0x7b, 0x0, [0x2, 0x0, 0x4, 0xfffffffffffffffd]}) setsockopt(r0, 0x10e, 0x0, &(0x7f0000001000), 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000040)) 2018/03/21 08:34:49 executing program 4: r0 = perf_event_open(&(0x7f0000a0f000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000bfc000)=0x10000000) r1 = getpid() perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0xffffffff, 0x7, 0x3882, 0x0, 0x6, 0x0, 0x3, 0x9, 0x1000, 0x5, 0x4, 0x1ff, 0x3, 0x5, 0x10001, 0x0, 0x8, 0x23d, 0x3, 0x1, 0x1, 0x7fffffff, 0xffffffff, 0xffffffffffffffff, 0x9, 0xa08, 0x8, 0x4, 0x1, 0x7, 0x81, 0x2, 0x9, 0x5, 0x7, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0x0, 0x7fffffff, 0x3d, 0x6, 0x4dd7, 0x9, 0x6b3f}, r1, 0x9, r0, 0xf) 2018/03/21 08:34:49 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0xffffffffffffff8f) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x36b) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x8000000000000, 0x8528, 0x0, 0x0, 0x2}, 0x14) 2018/03/21 08:34:49 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3f8, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup2(r1, r0) r2 = timerfd_create(0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_settime(r2, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) 2018/03/21 08:34:49 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = open(&(0x7f0000000240)='./file0\x00', 0x100000040001, 0x1aa) r3 = openat(r2, &(0x7f0000000200)='./file0\x00', 0x3e, 0xc7) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f00000000c0)=0x84) r5 = getpgid(0x0) fcntl$lock(r3, 0x7, &(0x7f0000000140)={0xfffffffffffffffe, 0x0, 0x2, 0x10000, r5}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r4, 0x6668bbfa, 0xffffffffffffffff}, &(0x7f00000001c0)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xb, 0x88010, 0xffffffffffffffff, 0x3) close(r1) 2018/03/21 08:34:49 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast2, @rand_addr}, &(0x7f0000000180)=0xc) mbind(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000340)=0x4, 0x3f, 0x1) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x14}, r2}, 0x14) socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x3, 0x8000000000000002) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0xfff, 0x0, 0x4}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r4, 0x1fffffffe000, 0x7, 0x6, 0xfffffffffffffe00, 0x1, 0xff, 0x3, {r5, @in6={{0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0xff, 0x2, 0x3, 0x2000}}, &(0x7f0000000200)=0xb0) syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x4000) write$evdev(r3, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) 2018/03/21 08:34:49 executing program 6: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f0000bd8000/0x3000)=nil, 0x3000}, 0x3}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x5, 0x18e0f93d511dda4e) getsockname$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000240)={0x7, {{0xa, 0x4e21, 0xedb2, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}}}, 0x88) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000080)={0x10}) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0x75c08d95, 0x4) fcntl$getflags(r0, 0x409) 2018/03/21 08:34:49 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000700)='/dev/dmmidi#\x00', 0x8, 0xc00) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000740)={0x9, 0x65, 0xffffffff, 0x400}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) process_vm_readv(0x0, &(0x7f0000000340)=[{&(0x7f0000000040)=""/50, 0x32}, {&(0x7f0000000080)=""/115, 0x73}, {&(0x7f0000000180)=""/170, 0xaa}, {&(0x7f0000000240)=""/76, 0x4c}, {&(0x7f00000002c0)=""/110, 0x6e}], 0x5, &(0x7f00000006c0)=[{&(0x7f00000003c0)=""/241, 0xf1}, {&(0x7f00000004c0)=""/163, 0xa3}, {&(0x7f0000000580)=""/255, 0xff}, {&(0x7f0000000100)=""/20, 0x14}], 0x4, 0x0) io_setup(0x4f, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000000680)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)}]) 2018/03/21 08:34:49 executing program 1: r0 = socket$inet(0x2, 0x3, 0x20000000084) socket$alg(0x26, 0x5, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0xffffffffffffffdf, [], 0x100000e4, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) 2018/03/21 08:34:49 executing program 0: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) sysinfo(&(0x7f0000000140)=""/185) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000100)=0x10) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) 2018/03/21 08:34:49 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x400, 0x40) vmsplice(r0, &(0x7f0000000480)=[{&(0x7f0000000400)}], 0x1, 0x0) 2018/03/21 08:34:49 executing program 2: r0 = socket$inet6(0xa, 0x24000000000003, 0x9) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x101, 0x0) fcntl$setlease(r1, 0x400, 0x3) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000140)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) setsockopt(r0, 0xff, 0xffffffffffffffff, &(0x7f0000f90f47), 0xfffffffffffffeba) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x8000) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000040)={0x80000000, 0xffffffff, 0x3, 'queue0\x00', 0x1f}) 2018/03/21 08:34:49 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4800, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x1, 0x0) accept4(r0, &(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000180)=0x80, 0x800) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="73937374656d5f753a6f626a6563745f723a636572745f743a73300073797374656d5f753a6f62746172203437202f7362696e2f6468636c69656e74007b000000"], 0x4b) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x28) 2018/03/21 08:34:49 executing program 6: writev(0xffffffffffffffff, &(0x7f0000001340)=[{&(0x7f0000001240)="1d", 0x1}], 0x1) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x2710}, 0x10) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x5) recvmmsg(0xffffffffffffffff, &(0x7f000000a780)=[{{0x0, 0x0, &(0x7f000000a6c0)=[{&(0x7f0000008240)=""/100, 0x64}], 0x1}}], 0x1, 0x200000000100, 0x0) 2018/03/21 08:34:49 executing program 0: r0 = socket$rds(0x2, 0x2, 0x0) sendmsg$rds(r0, &(0x7f0000002fc8)={&(0x7f0000003000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000008000), 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="580000000000000014010000070000000000000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="b5ef2baf1d4602f408c066e2226c1301ff0caa55786e93eb53668d10d3b39130159079ac6db44876303aefc69ddfc3f7b9747da134582cb508af8f18f3b9b5254c73b6d7eb2355c0cd949c0d0000fc3c4dbb17b074"], @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="000000000000006c0591956d630a23629744bbb443303300"], @ANYBLOB="140000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000"], 0x58}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x8, 0x80002) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000001c0)={0x3636, 0xff}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40, 0x0) utimensat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}, 0x100) 2018/03/21 08:34:49 executing program 2: syz_emit_ethernet(0xfa, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x5, 0x100, 0x1}], {0x8100, 0x6, 0x1, 0x2}}], {@ipv6={0x86dd, {0x100, 0x6, "9e138b", 0xbc, 0x73, 0x8000, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, {[@routing={0xff, 0x2, 0x2, 0x1f, 0x0, [@loopback={0x0, 0x1}]}], @udp={0x4e23, 0x4e22, 0xa4, 0x0, "d765fedb22e80ab68d9f4817641ea403756a0695a211a518c2defa59fe9f86c34f0c9370a019dd27c75f0da5f71da58e0678ec9b1da8b31b1e766e6c79a9a20c98aa736c68c6229380b71907af51a8276b85d6cc00daf0cca74d10de21d9330b174969f2a1ac0fa2c56d177b02a81af45a7b884418f72bbf92622df35ff5af8f59f3d53eb2ae667b545519a89dade2d8f878327321cc8e7859385591"}}}}}}, &(0x7f0000000000)={0x1, 0x1, [0x78e, 0xdf5, 0xfc3, 0x4ca]}) syz_emit_ethernet(0x3a, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x10001}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "025c1c", 0x0, "289bbc"}}}}}}, &(0x7f0000000040)) [ 49.592271] kernel msg: ebtables bug: please report to author: Wrong size 2018/03/21 08:34:49 executing program 6: mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f000064f000)='./control\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000080)='./control\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00000000c0)={0x9, 0x401, 0x7, 0x2, 0x4f3c149c}) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000040)={0xfffffffffffff800, 0x2, 0x1, 0x6, 0x81}) 2018/03/21 08:34:49 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x23c2, 0x10061636}, &(0x7f0000bdbffc)=0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r0, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r2, 0x400, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r1, 0x20}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a1fffc)=r1, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222500, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00001f8000)={0x2378, &(0x7f00006b6000)=[{}, {}, {0x0}, {}, {}]}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) getpeername$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000516000)={r4, 0x19}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) getpeername$unix(r0, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x25a) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) signalfd4(r5, &(0x7f0000000100)={0x3}, 0x8, 0x80800) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x90000, 0x0) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000040)={0x6, 0x1, 0x1, 0x800000, 0x7}, 0xc) setsockopt$inet6_int(r3, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/03/21 08:34:49 executing program 1: mkdir(&(0x7f0000b66000)='./file0\x00', 0x0) mount(&(0x7f0000071ff8)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000e19ff9)='mqueue\x00', 0x0, &(0x7f000000a000)) r0 = socket$unix(0x1, 0x2, 0x0) r1 = dup(r0) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0/file0\x00'}, 0xffffff96) 2018/03/21 08:34:49 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6900d9f093815ffff0000000000", 0x2d) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x800, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000080)={0x9, [0x911, 0x3, 0xb6e4462, 0x40, 0x80000000, 0x80, 0x101, 0x4, 0x1]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="71fc14dd0123e20505b8e83db9d8b5a9369ce0fe21d645109ce92b877745a515e09811e5afec45297d88e6525adb1fa6ac554fe399a94174c9e8ef34df19ae6dae94cfebc3ea7203699c232fe0e1769d3ff2f10a0c3e3f64facf62cdc8bd79ac3e7f3c72208b0a07a3095ca99bf186c61c3c6b2831e4e0d35b61a7a9d01cbd3285341a3908f069f541e34041b1d9443e7283ad09bd12670a90e84fe8a6eaa43893e21458e924a7de43a0f4658a88281f1b5b5333196a", 0xb6) [ 49.626961] audit: type=1400 audit(1521621289.898:46): avc: denied { validate_trans } for pid=6837 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 [ 49.636356] kernel msg: ebtables bug: please report to author: Wrong size 2018/03/21 08:34:49 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x400000000004031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x3, 0xffffffffffffff9c}) fstat(r0, &(0x7f0000000080)) prctl$setname(0xf, &(0x7f0000000040)='-wlan1.--\'&--}{[\x00') open_by_handle_at(r0, &(0x7f0000000140)={0x85, 0x1000, "c634170d010cfa1273a25622a8cb670e5ea24bcbff5876193116c8da06fe44a6e85fbc24ea0fcac01656ad83d21598e05059a18571b0316d8d060d99916a69eadc62a33e8b915871a4b150a332331dee39b8b71260ea0ff6687e252386de98925eb6229d8b79f94dc2f81279780c5e59612da1fb5893befc913d0e4f45"}, 0x40a00) 2018/03/21 08:34:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f00000000c0)={r3}) bind$can_raw(r0, &(0x7f0000178ff0)={0x1d}, 0x10) bind$can_raw(r0, &(0x7f0000af7000)={0x1d, r1}, 0x10) 2018/03/21 08:34:49 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000676000)="e307b0d50a830cb30000000000000200", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) fcntl$setstatus(r2, 0x4, 0x2c02) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000f6afc8)={&(0x7f000090fff4)={0x10}, 0xc, &(0x7f0000b9bff0)={&(0x7f0000640000)=ANY=[@ANYBLOB="14000000000000040000000000000000009adf5d"], 0x14}, 0x1}, 0x0) 2018/03/21 08:34:49 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000440)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x2, 0x3}, 0x2c) r1 = msgget(0x3, 0x40) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000040)) 2018/03/21 08:34:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x20000, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000140)={0x62, 0x10001}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) accept4$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'syzkaller1\x00', r3}) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x200) read$eventfd(r4, &(0x7f0000000080), 0x8) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000040), 0x0, 0xffffffffffffffff, 0x9}) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0x7fff) 2018/03/21 08:34:50 executing program 6: r0 = socket(0x5, 0x1, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f0000871000)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54006fe71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da6020000435f1f0400d1b0e6ebcb12c7be1871363e97100c4a4c2e9f5c0c14f1659ce8c829d2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x7, 0x2) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)) getsockopt(r0, 0x2, 0x8, &(0x7f0000000000)=""/35, &(0x7f0000000040)=0x23) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00000000c0)={0x2, 0x830, 0x1, 0x1000, 0x200, 0x7}) 2018/03/21 08:34:50 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x80) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001240)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)="81", 0x1}], 0x1, &(0x7f0000000a00)}, 0x4091) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000300)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000240)='k', 0x1}], 0x1, &(0x7f0000002980)}, 0x0) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000400)=[{&(0x7f0000002940)='u', 0x1}], 0x1, &(0x7f0000000500)}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/dev_mcast\x00') ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000280)={{0x9cc, 0x1, 0xfff, 0x10001, 0x17cb28ea, 0x6}, 0x2, 0x2, 0x6}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000440)={0x3, 0x3, 0x1}) sendmsg(r0, &(0x7f0000002900)={&(0x7f0000000080)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001740)="8c", 0x1}], 0x1}, 0x0) 2018/03/21 08:34:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001e00)=[{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000380)="12683284e92a1ab107242e3978cd5505566187d86b1b9db46d45b53d79d9e8bafa7f98071452246d3b3b2a532d6623f3b158728408c626f33e80704ea62ec9f3d93363cd7bbb933534011ef6d311a54aef366783d3cb5ff677f6b4ecdd85aa3a24d1dcdc0699eb0cd984b8b632750ce1a7d883fcc306ecae35eebf", 0x7b}, {&(0x7f0000000540)="c71340971a92d6db6fd54a3b63a6905e6df22c92b07e45a872fe220957db63e86dfe15893786f6fb0e41fcc04a83fed7ef25e4f84e56c7bcb3277d464e444c7bb9f09516f2d44976114e3b2357b74758eb80ac8ff6ef8074562d29b6571a061b6727edee62b3583220683198bbd06e42b50a94a4baa6e3a602f24efb49f2ec76661ef29c4a91bb9b508f71751e807afbc04185ac3620c68394f9ff9a9a9a1242b20441fca82703cdf0f7c9db340cc92e735930eab4e1770504367bbb0c6c62a348c2c2af756118a564bce62ad3e8c6e3a48a443edf91dc", 0xd7}, {&(0x7f0000000400)="2f33d00029395594d5fec11619807f28ed2440642bf9eec19f9e97d1958ba2eed03d2ee409fc392759fc2efb225f5c", 0x2f}, {&(0x7f0000000640)="47c543c8e6fb28922530d10f5d611bdc0612dd7dbba74d9beb58cc6b59f301fc711c5570c207968a42998277fcee46ed94d8a509f3331ec7fcb6fdf0b0731042c5e2625f2fc56b25fab21be63cf0eb2c07c5b7bde8d42a0418122564d540fbe96637b300f91bd8d4fc5be4fec6ecc70a", 0x70}, {&(0x7f00000006c0)="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", 0xfc}, {&(0x7f00000007c0)="f2bd1216e9661aed5d34e2daf9d42ec3cafb807d19b7283994cfe3f712", 0x1d}, {&(0x7f0000000800)="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", 0xff}, {&(0x7f0000000900)="9c6f0474b1387e25ef91bf946b22c2c48acaf2de141313728f486e1f7f9aaef1cbb09e70dbea7ec9e9a3d905b29d235988342431fd5050d47577aa9bf4bb630c05bf35ee71d197ab8866fcd4ae2165d445b43b7f6d66fe27f0f76eda258d490142464c8076f6c68cc5bd01b1fd0edacc6a562d06c3a9f8540e4696c03f951dcb3eb8c9bddf38aa1869589e42436965d99a10c06630cb9412f799a8d8a226a0a8dae152c8c975333cb6ccaf65771e9a7e80204cd370d380cfaca290c1dcec456de32e", 0xc2}], 0x8, &(0x7f0000000a80)=[@iv={0xa0, 0x117, 0x2, 0x8b, "806f985853dfc7c8718fdbe359f1f07fcc91d0e923bfd999d571b94eec9cfc7bf557702db0bb492e99d579193af53d037bd470b3730fb106b9180c8a7c1dd0509f70fc3e2974a29387da2dcb40ddf138edfa298c734acbe13a772c0529d5edbfd088d43a30ca45d0165d36f8bbc6a24116927a0de64cf2ba16179a4b0d98173eae085751a470227f2e0886"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x10001}, @op={0x18, 0x117, 0x3, 0x1}], 0xe8, 0x4004}, {0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000b80)="42e2ca4e0cfa27ce4400f52fa3ebf15e5befa338a5819bc38b01e44e8a1a9b9e5dbe652646b80b33e1bf712e9587d34418e7e5f6df50c2ae464861226c4c1a99268dcd281e9fd7fa001083059774786a164f7332c8287cbf17a334ef4e386fd2fefc5aed4c51ca0df2ce6f3f3602f409e0897497bed9170f4a4d478a0fb3a142af5722b6c3003c05d64041e2ff6a03724fab07", 0x93}, {&(0x7f0000000c40)="2098895d1d10b081db21293f92acd7ba8b0421b81e19fe3f95dab91532fcbb5fa4a02e6756f3c2e320717465f7f4b43d895eec9c5ead778e0e5313185b465ee725b6", 0x42}, {&(0x7f0000000cc0)="7ac6646bf691a3f45e456f6a8d8973c58eb4361ae432e41b9d0cfbee8824bffabd3a00c932157154985ad317f78157d2731ef206b709005ef3813b2af678f1b8e8d9fbe2400f4ae69014d536f6d1703902ab8042467da8a31cf45498184fb6bc47bc46dcb6eda78acc226463454fe99f3db73b47fa951cdc6dd94e9f156663bfbe123403a54e44d56d7c79f57221d1ce5e39f52fe3563b11b6c517cd84fbe3774a6cb283a068cea3f14adbc78a6d2a06e4f51f2c36534a1d91aaea7f383479bba3efa65a1d0582f270f8da5416a06736ffaed28c6d208e0d6d0ee475c116859051766dde075e4c48f11556ad50236cbf38", 0xf1}], 0x3, &(0x7f0000000e00)=[@assoc={0x18, 0x117, 0x4, 0x100000000}], 0x18, 0x2000c800}, {0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000e40)="9275805424283229622d3a731dfc4abb00e9c18d3add28e4c2cdddaabd78babf49694dd8e0c012ba244aad4b951350e9819d84a805b652e0a7ad4fbc4c87205e95eb3c01cc388e8433f5c048d5fb256181db226d4d348079915450f065c5abb02a5a44fb32237b3128a6cb998980bb0f7fd006d248897a9972c4d397568dd7fea6bbe648c6e4aa63b5edb51ff404aa3479a522fb9136acd2b2acc40fca81b3fa76dd0bd0d8b8dda2e879023957e480b588e7292b8a38b4736706616c47d079d7eabac88a563334893ea8871bd2881bd166a3c102d0d6b80a6aeefc0bfc401e8b675b5a363fcf0853", 0xe8}, {&(0x7f0000000f40)="ac6fd2103ed6bc89d42fc55f6eba06c250ca23fe6a9e07d509e08d3fdb9485ef8bc8364a8c98f075b7a0ecae85503a13af1595473cdd67d8a44c915b9646fdc00c7284768eecbc04c8f1780e2869ade72dcebd097847dd36da0e07f152b08e1e3c5d105fa07ca4f4d362b8222a084a9761b6d978f084a7f145aff7c1f90e2dc76f352249e149bd2549cc20f11e396c28", 0x90}, {&(0x7f0000001000)="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", 0xfd}, {&(0x7f0000001100)}, {&(0x7f0000001140)="dc092ab20afe298c32ac43831a73051100e556f1eefbedb4a681039b07211612c1b580b6bde3b2154f3ccf88fef9a5f155a06c166abc294c4d7b0103ce2354d038234f2b32c6a8479bc19dcb2ac9e038e20eee1ddfbf94f9f40e4ab6fe3aa5e9d86252a1978120c29b1ea8e051939f30144bd62e70db2a6ad07457c2096fe8601532c8b25c4f00970fc52fcdc2eb6b3158563c184ac2db975162cd5811923757974507b6117dab7549903a270b", 0xad}], 0x5, 0x0, 0x0, 0x8000}, {0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000001280)="52ce9aa4f95f4f74fa189c5d53afbb0546828d356c6aeb786ada71240fa67b08d7417678839fd423fa8f8de8f2a2f66d959f1453efefba4fc8b4875f269538a8a9c534a6113a86a0e599a1c6ef019cc811b510db2466a37be87df6a23bc9c52e7bfc7738b59b592bb0e8300e8a48c28cccfc02de07570f21d8653175b23d5a74891f9bd440588767eab4d21ee2d9475e5c1ab3eb455ba8c97303469eb282e075", 0xa0}, {&(0x7f0000001340)="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", 0xfe}, {&(0x7f0000001440)="a8d2910137b43b9fb022a7dc35eb739e8b1946a9574739403979c16327673cf291b9b6597ecdd0979b9db355599f18398991152eb75a525739177f8865ffe134d5f6a8dc83c0ad06e5357ed610535bd1c70a50a9ff4f2803b3f4798fc40ee8f8b3315db9f98bab4d566cfd56208ec12fb10a84111c7e407368c57e659f495f65f0c2b0a0d2ad1d7b3a8e0778db5c8a2ebec375ab8ded88f8e90b69145811d534cd2fc8ac2e618d4ad845410ca5fc676d4dfdac89967f2eb4a26acb3fc579d10c1cffe8d90b33acdc602376d69f346ba3ad8592b2838ee98c205e6ddc", 0xdc}, {&(0x7f0000001540)}, {&(0x7f0000001580)="0d95fcdb3a3fae228364d8f48f6b202834ff4ecdb65cb0fa4c26c4f68dd843f227bcc1a66d74a5142f58f8ee9b5965eeb8cc39357c1f323142ecec6d0bb1e8ead641b4a0d408306a4fc3c283eff3643fd19810c67a56", 0x56}, {&(0x7f0000001600)='\rN', 0x2}], 0x6, &(0x7f00000016c0)=[@assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x100, 0x117, 0x2, 0xe6, "c21995201b5250a5f6c3f3a497b75f4b8552426c2dde7e6f3a77a1dfc12af2d1c9ebfc2d091423687a14874a2a0fdf8ba70303081039e06acdc603518414138ba9d20792ca42a22a84c21ad6c074280d04dcf9bdcaf8990ab1689a628bb2983ebccc12833d72551dd5ce20e5dbc3384cb5ebd5d3b539d93669b7dfe731daa3c3ffffc348650f8c889e0c25b10f4c7611cc5a20522946be4f10469c9ef89f35ef1dd9f7bcec6b4cd54ec15b1e8853c3dd5143d443836dc2b44ecd323be84aebfaff504a7bb253fa3aad7675da49f2e6d7b2d17e1680d75d44971b81f8a3a7b944eb46fa47dd57"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xf8, 0x117, 0x2, 0xe4, "00a4c2ed433231cb33098c87636a3a2d9778a8080a771cc8ef3976c49fc168b11c8904e09674164c74ed4bbf23de5bb3d636c6a97ab11aa024515a0dbc7cb5e36292f13911b025fd80697fa3e08d941d3ef03abd25001ad00d79126ddda7fe3aa6c563d78aa74f5596857c68d5a3030e74f7e832b51c8fdb1b76a727b47f44e0f76ce0c923248ce232e3c60de59de058c6565777dc20a4659779ec2264ef86f805e139a61947b4b88828d29bfa18e4c7d5d3abd80830a8070df746c451a726859899ad639899a05f94f8c044be90d2f00c0442e2026f9c06280f65cb0b6c49638b5f2de6"}], 0x270, 0x40}, {0x0, 0x0, &(0x7f0000001c40)=[{&(0x7f0000001940)="1a42557e04a8335beb2e233bdf657f6b5d5d41538f44b891396d8c250777417402252b0974ecb2b60073e89058f5c1c1e2d0798b27fbd404ec4e1c39cf15b68a92dcb2578ea1e799a93711d86103b97f9e33a9f91f1053aa3ef714c974dd241445bf4c8d14c6a9dde9243b1efe000b4a4b3f57ee567ebad49149e39a1c0c97f43b2c02fdc3508b4cbc27ca2f3f06b5e20a", 0x91}, {&(0x7f0000001a00)="42d0e18de43160d395ddb9ceec409223e28858045fe7f5516d4f9cc2bd8bc910edad193831241d7a2ea4b9792223be2af6bac89b2f65fbc0f00729e1952caf94b8e3dc61e08514726bbb5aa04bb413d7d5e599dab66f7b837e756497e0adab1a92450cc9436df9c1eaa077aaec0e648f53d158ef14fd3a0c3be6e5c7315d7462a8a84a66836b32cbc2347e9a6e883754fe40fa908ee0fac9aaae5a3b1ec646fa6f8ce2ae6605cda52379a2", 0xab}, {&(0x7f0000001ac0)="c0321af43d7af60eb163c3f783c1fb8d3c645bc8d865fe2c31c4b8097b09bcfe6ae42df1d7770a1313e09ab4165a7429161934ea72156b6bcb2d576ce9320a97d1afa9921bedf662dd9cc1ff620b450eb8daee6aafe0d9902c529ce17bb3f400a12ead07f5a717538dac11ee35020b28f9fd0ed9c5eaebf698f8a5766bcf0542606c56a50bec0973ee491d94ffb1328b8f00662830618efe07f0a30f459eae5dfe025298c758d34a133a310247d6d1477269921bb6dc06bb7f92a0", 0xbb}, {&(0x7f0000001b80)="a7485eee9249fbea0b6220ba4a19664f37f0960e7354154bd63a28ba1781c1f46e0d99cd588c46707d1e125b746274ca4176e133dade7b83d8943ef178946a0a4253fb6385d6cc5f99e6f049083d412aa2b24687cb9e6457c9da23f53b395c47a3", 0x61}, {&(0x7f0000001c00)="d092e25f710bc0ea5a5400976ffa75195bac38bd35", 0x15}], 0x5, &(0x7f0000001cc0)=[@iv={0xb8, 0x117, 0x2, 0x9f, "06a12c57cf774f4122a8d625cb6bdfb3bdaf62abf4ec684a3bd18deff2e2b0f9d690151996d8ea6a327c0c977982c73e2afde4353393334b28cd184951564ba27685cb5a1650e7468b239f6fc8d41ad417a47776195181b85aad23c5c09abdd1e339a096a56eb792fe2979bcad4a25d21fe216fb81b92ca9442379543c05aae6cf0fbc15c211d9954b1b74ba3bedb0d000f0ac2364d328fe80f614233c863e"}, @assoc={0x18, 0x117, 0x4, 0x466}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x8000}, @op={0x18, 0x117, 0x3, 0x1}], 0x118, 0x10}], 0x5, 0x48c09ace36bc078f) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001100)='/dev/sequencer\x00', 0x181000, 0x0) r2 = accept$alg(r0, 0x0, 0x0) r3 = socket(0x3, 0x80006, 0x1) accept4$unix(r3, &(0x7f0000000300), &(0x7f0000000040)=0x6e, 0x80000) sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x48}, 0x1}, 0x2) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x117973ff486e4a07, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/03/21 08:34:50 executing program 2: 2018/03/21 08:34:50 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x400000, 0x0) sendto$unix(r0, &(0x7f0000000200)="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", 0xfc, 0x4040, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x55, 0x80800) getsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f00000000c0)=""/48, &(0x7f0000000100)=0x30) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000380)={r0, 0x9}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) r2 = socket(0x4, 0x7, 0xfffff7fffffffffc) getsockopt(r2, 0x200000000114, 0x2714, &(0x7f0000a44000)=""/1, &(0x7f0000940000)=0x1) 2018/03/21 08:34:50 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) 2018/03/21 08:34:50 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x1) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000040)={0x0, 0x236, &(0x7f0000000100)="d3ab4034d3b807c7f5d70177e415f3285d6f4862751d574719f8204127cc2312bbdd857d5c17cead815a059b7d6c99c4b924bfb5f73ce83ecdf6b856140ac2071fe4f1bb8722dfdc6c999c970177490b8a2b32c55007", &(0x7f0000000180)="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", 0x56, 0x1000}) ioctl$sock_ifreq(r0, 0x8993, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000080)="328243079de552b246c3e56e449f07c83d56125db1d0d6aff452d1d63d138cc0"}) 2018/03/21 08:34:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00006e0000)={&(0x7f00004fdff4)={0x10}, 0xc, &(0x7f00006c9ff0)={&(0x7f0000e54000)=@ipmr_getroute={0x14, 0x1a, 0x0, 0x70bd27, 0x25dfdbfd, {0x80}, ["", "", ""]}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f00007f3000)={&(0x7f0000207000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00005f5f80), 0x0, &(0x7f0000983000)}, 0x0) 2018/03/21 08:34:50 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000340)={0x7ff, 0x3ff, 0x2, 'queue1\x00', 0x100000000}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x5c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x80000000000, 0x2, 0x1341477e, 0x1}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0xedb}, &(0x7f0000000200)=0x8) 2018/03/21 08:34:50 executing program 3: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000040)={'system_u:object_r:chfn_exec_t:s0', 0x20, 'system_u:object_r:usr_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/ntpd\x00'}, 0xfffffdbe) r1 = memfd_create(&(0x7f00000000c0)='*self\x00', 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000100)) 2018/03/21 08:34:50 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x800000089f0, &(0x7f0000000100)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'sit0\x00', 0x8}) 2018/03/21 08:34:50 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) connect$inet(r0, &(0x7f000093cff0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f000033d000), 0x0, 0x0, &(0x7f00000deff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = accept4(r0, &(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000180)=0x80, 0x80800) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x0, 0x4) 2018/03/21 08:34:50 executing program 5: r0 = socket$inet(0x2, 0x3, 0xb) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e22}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x8000, &(0x7f0000000300)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000940)="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", 0x614, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="020000006967105811b9"], &(0x7f0000000100)=0xe) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x200, 0x30}, 0xc) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) socket$nl_crypto(0x10, 0x3, 0x15) 2018/03/21 08:34:50 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000780)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xbf}) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000001a80)=0x5, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000007c0)={0x0, 0x0, 0x0, 'queue0\x00'}) fstat(0xffffffffffffffff, &(0x7f0000000680)) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001a00)={&(0x7f0000000700)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000880)={0x18, 0x0, 0x0, 0x0, 0x0, {}, [@nested={0x4, 0x68}]}, 0x18}, 0x1, 0x0, 0x0, 0x4000}, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001c00)=ANY=[@ANYRES32=0x0, @ANYBLOB="03000000"], 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000280), &(0x7f0000000240)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x115000) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(r1, &(0x7f00000002c0)=[{{0x0, 0x2710}, 0x6, 0x7fff, 0xc93}, {{}, 0x8000, 0x1, 0x2}, {{r2, r3/1000+10000}, 0x0, 0xff, 0x8}, {{r4, r5/1000+10000}, 0x4, 0x3, 0x8c2c}, {{}, 0x0, 0x1}, {{}, 0x8, 0x10000, 0x6da7}, {{r6, r7/1000+10000}, 0x4, 0x5, 0xd3}], 0xa8) 2018/03/21 08:34:50 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x0, 0x0, &(0x7f000000a000), 0x1, 0x0, &(0x7f0000000040)="f3"}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$int_in(r0, 0x0, &(0x7f0000000140)=0x84b) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) sync() tkill(r1, 0x1000000000016) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x48) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000180)={{0x8, 0x3}, {0x80000000, 0x4f4}, 0x200, 0x3, 0x2}) 2018/03/21 08:34:50 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x1, 0x0) sendmsg$alg(r0, &(0x7f0000002540)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f00000000c0)="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{&(0x7f0000001200)="675b9f72d384fd48cbc720ba2cadb4ff704d2fe6ad014e92b9395ee50dd584faf03b213de206ff2058ca3bf36b50a5f76776b0dcf2b288a7af40b8fc71dc014258f54ff20abcc08a28bc1bb10daecee5c7d736b213363d0a8f0ec64e37c96ead6902afba4a61832340ddf87ec54ca27d7d4554aadf185b62fa07e652e00e3ee41a0a07715854a726133a0b001ffce0b8d0f884e939d55ebadee25360aeaf49042eb722d4fcfbc7147b9ce242b00b9095c1da29d72cd0923abe22fdee60e4567c7a798291612965b1ce4080e1575f101a5f59fac762dc6b956f97ee684d341b5598cced9361", 0xe5}, {&(0x7f0000001300)="5db1600895f3ca7b27627abba234081a40b59ebf22c9a07bff4c8e296f197b999048440424019de82fb7d9b5bf9447144ca0651e0a6ec7dbcf4983da9498ee7fe439b84f93f4786ee3e5e5e3a197d30433f69815ba39696ca3190d1014b3c6e1583d0cf21e2c405f1f79e5a0ac11e33962eb826ab26b69a017511bea289c3aec9d94b54802c04eaabb1b4be376615cde107f85fa10726eee", 0x98}, {&(0x7f00000013c0)="c34bbd247c06049a8532a417d04872446cc92bf3bb1fd0077585128354bfffcf4fd61e8c2878115f54b296625832f950c13fce7a29f16dd42460847dfe6343030aff4467d0f44a8b784af93b9b7508ec3607145e4b6aa7a0db00207f91e97decfe81c809ffc5bd04829701b4b5968a54cc22e5f167118804f160664cac4bc2c0110f1e10dd2126ef0ee813b04238b586baa765a0140503a03b19105291da", 0x9e}], 0x6, &(0x7f0000001500)=ANY=[@ANYBLOB="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"], 0x1018, 0x40000}, 0x40) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000002580)=""/15) getsockopt$inet_buf(r1, 0x0, 0x2000000000486, &(0x7f0000059fe8)=""/24, &(0x7f0000000040)=0x18) [ 49.950297] audit: type=1400 audit(1521621290.221:47): avc: denied { create } for pid=6934 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 49.978218] binder: 6937:6947 ioctl 0 20000140 returned -22 [ 50.025573] binder: BINDER_SET_CONTEXT_MGR already set [ 50.031074] binder: 6937:6950 ioctl 40046207 0 returned -16 [ 50.039245] binder: 6937:6950 ioctl 0 20000140 returned -22 2018/03/21 08:34:50 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f0000a3dff2)='./file0/file0\x00', &(0x7f0000831000)='./file0/file0\x00', &(0x7f00002e0000)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000)) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)='anon_inodefs\x00', 0x211000, &(0x7f0000000200)) getxattr(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000200)=@known='system.posix_acl_access\x00', &(0x7f0000000240), 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='cgroup2\x00', 0x84000, 0x0) 2018/03/21 08:34:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r1, &(0x7f0000008ff0)={0x2, 0x10000004e21, @multicast1=0xe0000001}, 0x10) listen(r1, 0xfffffffffffffffe) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) listen(r1, 0x0) 2018/03/21 08:34:50 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) dup2(r0, r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5", 0x5) r3 = accept$alg(r2, 0x0, 0x0) sendto(r3, &(0x7f0000002a40)="d98215c531b4e32328c224abaaa190d7fd158d06b32c9edb83d6e39d06b35e477a442f1ba8a9935e49907532c761696cbe100b2449d626c190748543cd9df104c16c4ad44d1c1e3392e5dfd2bdeafa6625d43509df1b31a7944b2142a6c3a4cf3e47cd9eaf0c0dbceb5950d3d0fbe73e7c592f08fc3f98effeed040e65832c8ec69f219e8c34326e181e69ed09a75e304749ad3ef8e74d2a3230f11a1fa85afec5daf8936eda904ef5457a03ba9e0e7a51bdb52e54951fe60c490e91e1d8cd21c9e7f04cf8b070aa28cb46b13ea84644244fc15095a5c529406fe28f33e522996981c639c2bfd3562eb8f0742e5fd840", 0xf0, 0x0, &(0x7f0000000040)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x80) recvfrom(r3, &(0x7f00000000c0)=""/237, 0xed, 0x0, 0x0, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000001500)='/dev/snd/pcmC#D#p\x00', 0x2, 0x80) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000001540)) 2018/03/21 08:34:50 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000000c0)={{0x1ff, 0xe1}, 'port0\x00', 0x84, 0x10000, 0x6, 0x3, 0x5, 0x8, 0x401, 0x0, 0x1, 0x5}) capset(&(0x7f0000c6a000)={0x19980330}, &(0x7f0000001fe8)) r1 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r2 = pkey_alloc(0x0, 0x2) pkey_free(r2) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) io_setup(0x8, &(0x7f0000000040)) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000180)={0x972, {{0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}}, 0x1, 0x5, [{{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x70000000000}}, {{0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e21, 0xf8, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, {{0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x100000000}}, {{0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7f6}}]}, 0x310) bind$inet6(r1, &(0x7f0000001ffd)={0xa, 0x4e1f, 0x4, @empty, 0x6}, 0x1c) 2018/03/21 08:34:50 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB=')'], 0x10}}], 0x2, 0x0) 2018/03/21 08:34:50 executing program 2: prctl$void(0xd) r0 = socket$unix(0x1, 0x0, 0x0) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000000c0)=r2) 2018/03/21 08:34:50 executing program 5: r0 = socket$inet6(0xa, 0x2000000000001, 0x8010000000000084) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = request_key(&(0x7f00000014c0)='.request_key_auth\x00', &(0x7f0000001500)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001540)='\x00', 0xfffffffffffffffb) add_key(&(0x7f0000000440)='asymmetric\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000004c0)="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", 0x1000, r3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000003c0), &(0x7f0000000400)=0x4) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x2000, r1, r2, 0x6, 0x3f, 0x8000) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x98) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f00000002c0)=""/161, &(0x7f0000000380)=0xa1) 2018/03/21 08:34:50 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket(0xf, 0x0, 0x7fffffff) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbff, 0x10000}, 0xc) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x4000020030}, 0xc) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x336) socketpair(0xb, 0x80005, 0x5, &(0x7f0000000000)) write(r0, &(0x7f0000000340)="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", 0xe01) 2018/03/21 08:34:50 executing program 7: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000001080)=0xc) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000010c0)={0x0, 0x800}, &(0x7f0000001100)=0x8) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001280)='/dev/rtc\x00', 0x50001, 0x0) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f00000012c0)=""/62, &(0x7f0000001300)=0x3e) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000001840), &(0x7f0000001880)=0x4) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000001180)='/dev/audio\x00', 0x280000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00000017c0)={r2, 0x8001, 0x20, 0x8001, 0x7}, &(0x7f0000001800)=0x18) sendmsg$inet_sctp(r3, &(0x7f0000001780)={&(0x7f0000001340)=@in6={0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0x10}, 0x81}, 0x1c, &(0x7f00000015c0)=[{&(0x7f0000001380)="1d7535f90be0bf4eeb869bd9c36313c64a6f03f0d879002ed043ad7dbc399917590ad448c52b11a2d9daf7af5f4b5753c15b070600324927b0", 0x39}, {&(0x7f00000013c0)="82895780363fbbd87a0163c90801809438fbedc08beb04b0f6a424ff1fd3e6fb2b28c237da", 0x25}, {&(0x7f0000001400)="6db26e5dc6277d4c3b26c6ad477edfb7b7ba32b032345b0c00cc8210ce8289d1c01de7c9f216ca67800cea0136afe272cf613daac8a97544cc92865d86b8c7d97ce7c5a49331fb4c89a15a302b15585a7391f7eda3cc50c708f5b1f67f107933ca4553fcc0e34eebe2b325ae6ca262618a732afa3c4ef392e6e2ebe4cbb078c44e7ca17fa3a0cc1fb900dba07802bd7145dee6a0ceec889c9b4980d228cc99b6f68c3f9e7ccbfc399ee9fcbd34a2b2f1b2de904b80ffe9615f1b5fb886e97855deb235225dce90d3fc92bdccb030091f5f0f8cf95a026102a6ba41dd9d572bd797", 0xe1}, {&(0x7f0000001500)="082d2db3666183c835b36af5c663e7e391378ca91ae57804e44a5716a9089a972bb926850803898ce610b2195d3de7d961176cd7d2fa08fd783a3569cd4b6f7c93109c65cbf0a3d22a5ef906000000196d543698d1dd07d7c63a4a3f0a1dbac48fd9d36ab4b8f9b7c055fdd1715964527160d9cec12204676470ea0b1a265dcd12a7602e227d47c71f36df585d66a07dd386f9413a22f04984", 0x99}], 0x30b, &(0x7f0000001600)=[@sndrcv={0x30, 0x84, 0x1, {0xff80000000000000, 0x9, 0x6, 0x3f, 0x400, 0x1, 0x4, 0x2, r2}}, @init={0x18, 0x84, 0x0, {0x8, 0x8, 0x0, 0x4}}, @init={0x18, 0x84, 0x0, {0x400, 0x100, 0xa6c, 0x7ff}}, @init={0x18, 0x84, 0x0, {0xe3, 0x4c7, 0x6, 0x7f}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0x80000000, 0x8200, 0x3, 0x5, 0x0, 0x8, 0x6, r2}}, @init={0x18, 0x84, 0x0, {0x0, 0xbca, 0x5, 0x9}}, @init={0x0, 0x84, 0x0, {0x1000, 0x7, 0xffffffffffff4fab, 0x5}}], 0x150, 0x40000}, 0x40) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000011c0)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x2ae) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000001140)={0xffffffffffffff01, 0x0, 0xfffffffffffffffe, 0x6fda, r2}, 0x10) getsockopt$bt_hci(r1, 0x84, 0x10, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x18f) fadvise64(r0, 0x0, 0x4, 0x2) [ 50.257827] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use) 2018/03/21 08:34:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast1, @remote}, &(0x7f0000000100)=0xc) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="0f22d6f081b4140b00480f350f005f0c360fb74f8ef30f2020f2260f08baf80c66b802889e8666efbafc0cecf2662e0f0016ce59f2af", 0x36}], 0x1, 0x0, &(0x7f0000000180)=[@dstype0={0x6, 0xa}], 0x1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000200)={0x74}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000280)=""/186) 2018/03/21 08:34:50 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={r1}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/03/21 08:34:50 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x38, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x4080, 0x0) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/03/21 08:34:50 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000080)="8d2b4ed8491d895fe0d45a8b38d6db10df27ee14d8a3bab8a0f06310f0aa0c799105492be75fd449563193f858f793df0fd0f11c68"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0xa, 0x8400000000003, 0xffffffdf00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) 2018/03/21 08:34:50 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x5, 0x80002) getpeername$netrom(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x80, &(0x7f0000000100)) preadv(r1, &(0x7f000031d000)=[{&(0x7f0000b47f68)=""/152, 0x98}, {&(0x7f0000fb9000)=""/223, 0xdf}], 0x2, 0x0) r2 = gettid() ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000040)={0x5, 0x7fff, 0x81, 0x6, 0x68}) sched_setscheduler(r2, 0x0, &(0x7f0000000000)) 2018/03/21 08:34:50 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xff, 0x400) sendmsg$netrom(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@full={{0x3, {"2043fc8db3b004"}, 0x9}, [{"e50d70a924faab"}, {"14a3b48ae19c2b"}, {"ea10e7aa50fc8b"}, {"f05ef5149c67f4"}, {"3e22205f887051"}, {"febcffa4dbe00e"}, {"a848d226633270"}, {"2ad2c21989758f"}]}, 0x48, &(0x7f0000000240)=[{&(0x7f00000000c0)="27522ae8b90b4d2b2f079d945229de4357ff5566bfcb66f1631c9712c97bde26fa9be72f28f381645e8eb28c609c0a313a5c35d608758732a190748c63fe64a2835d6b5534a03edc26b8ba1a490dedb35a75898c33fa02b6fafa9898fcf0a7602c66ee42cf928e3e429eb5c5f4198dc6021f04d03007d8eebfca3cee3aefb9a07b9505d4e9139e607f818f2982b458ea054a8853cc3d90c48d393cb1587e8eae3204e5d54f4fe63882e18c6ba816fe66713316adb90919dbf831c40de5136feedd94a1926726f549dcc665bb33c64aa562bd1b78a02f94ff0bff624d2d1f652fa7e0f827da07", 0xe6}, {&(0x7f00000001c0)="b0f4b36c293aecb7c5a387125979ee7c4c5fb5d70da9405d3fe66f28947edbd185def1a8c68759d7c37eeb05256f02258896b7cd01eb3de945469fda343015d9a475326a8cabcfcc02cd90d67d69bae4539d92f6e9", 0x55}], 0x2, &(0x7f0000000280)=[{0x88, 0x10e, 0x1000, "9a630e3d92462d53394fdb00c2a0829c6555f3147751ec188139d5afefb2d4632207df7877d6df956c4e437cd714417d572964a17e1dfbfe37acb115998a4171fa2f3b9308246a24ba034d5822db19f2afa8bcb987895b9a52c3c31f0a97fd31869dffc5d5b6e9c66efb0e3877dc509af3ce01f6e6aa49"}, {0x50, 0x115, 0x9, "6aaa4f44c682f2b2378ec61777390ceb7df1c15a540520f12c973a199c0a21ba39e5156b6b9f3fdee8cee49cdcde4ead90eadb5fd809a015c5"}, {0xc0, 0x1ff, 0x400, "909423401d23029982a532a8238548fec1d6160d1953211389d4ddf14933fde2ae932b8c1e53fbc4d4bbdaddf32295008a8f7a594ac860a6fa3b3fbc425ddb7078a45968ceff6046ec2a16e024b998573cf35b282bf2a81f30b87fd158ce50427f40043ba053ce6b76eb82bd9e7172c7c49442c4e136a3f30ab8c56fd2b97a31d43f2138483b1bb6fd5e2da0368c82d67aeea48b344893d40df9b5a96de1ffe42786bec6d5049295ca828ea626011c"}, {0xf8, 0x117, 0x5, "e88ebce8ca4d4705ac045c321cd46a7428244bcad9cb56dcc5d6ef469806638ea0d5dcc6a5dd58ed2ebd5bc852d9bc7939c893487050758f2dce07667d6949f7c48e504c92eeb6591fdee67751cd25b042856046ba0c42f7ba1889f9ea6755b66c7c4d864264766106aa0c25538460b7f44320f013f609899b16e1cf47af31fef5c795b9c61d12e40869d69628157e07e4801a82444b980c23353953de52efb2b16fb7e837845d61635d4eb38860ec31a3bcba9e15f01cb3711a1545c801d50397528aa03f029d42fefca934d336eaf4d4bf17d20aa8ec123b5e8005b2b61a0c9cbfe663dfbc2555"}, {0x20, 0x0, 0x9, "2cfa59fa811dfc35ae78aa68b49d"}, {0x78, 0x0, 0x400, "b1b836d22fc48a67acb8e701faf81b468f9ea41704a6083149b6ef93cfa434e7b1093948ae1f48275f3761f8a11c0d385459f9d876bb3f0e7e7d0fde4b84c7a4ab570171374aeeaa399ac26793e3c892317ef38b07905a91c927c8acbe7a8680300133f653"}], 0x328, 0x20000800}, 0x40801) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffff7, 0x101902) write(r1, &(0x7f0000000000), 0x0) 2018/03/21 08:34:50 executing program 7: set_robust_list(&(0x7f0000000440)={&(0x7f0000000400)={&(0x7f0000000380)}}, 0x18) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c010000100713071ed32ccb733911c2c18f67e2488fa50000000000000000fe8000000015000000000000000000000000000000000000000000000000000001800000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c00120063636d5f626173652870636263286165732d6165736e69292c736d332d67656e65726963290000000000000000000000000000000000000000000000000000000000000060000000"], 0x13c}, 0x1}, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x4, 0x2000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000004c0)={0x1, &(0x7f0000000480)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000580)={r1, &(0x7f0000000500)=""/117}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x8be3}}, 0x8001, 0xffffffffffffff7f, 0x2, 0xffff, 0x2}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e20, 0x401, @dev={0xfe, 0x80, [], 0x16}, 0x8}}, 0x1, 0x2c8}, &(0x7f00000003c0)=0x9a) [ 50.296150] audit: type=1400 audit(1521621290.567:48): avc: denied { getopt } for pid=6978 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 2018/03/21 08:34:50 executing program 6: memfd_create(&(0x7f0000000040)="2773656c696e75786d696d655f747970655d6c6f2c7d1870707031706f7369785f61636c5f6163636573735c00", 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x483, &(0x7f0000000040)=""/24, &(0x7f0000000000)=0x21d) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) 2018/03/21 08:34:50 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x4000000000000020, 0x9d, 0x0, {}, 0x0, 0x20000000000000}) socketpair(0x9, 0x8000f, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) timerfd_settime(r1, 0x1, &(0x7f0000000040), &(0x7f0000000100)) 2018/03/21 08:34:50 executing program 2: r0 = socket(0x15, 0x80005, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x54, {0x2, 0x4e22, @multicast2=0xe0000002}, 'vcan0\x00'}) getsockopt(r0, 0x200000000114, 0x5, &(0x7f0000001000)=""/4, &(0x7f00005f8000)=0x4) 2018/03/21 08:34:50 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil}) r1 = semget(0x1, 0x0, 0x100) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x35a0c204, 0x200800) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000100)=0xffffffff7fffffff) semctl$GETZCNT(r1, 0x4, 0xf, &(0x7f0000000000)=""/42) bind$alg(r0, &(0x7f0000d35000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0xfffffffffffffde4) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000040), 0x59, &(0x7f0000000080), 0x371}], 0x21b, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) 2018/03/21 08:34:50 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f0000789000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001c000905ffffffffffffffff0a000000", @ANYRES32=0x0, @ANYBLOB="000005000800010000003fd7afd8b5dc8ef48917fdb64f9a1277902ae60679ba922a53614e4e15aab462590bc892acc8eb5a03f74cd59082e25fd1f398ff7958eef37bae456bce3564092ce6d84f30c5243344bc4d7e79a1580784da84270babfcac3b3fbfcbce2fac58985725fe60e598347985a375c85b417995f9e00d7f0e5ea1e441ee1f06b56c6552e65c303f2718a17ec2778a4df068243c6a2dae5490c796fc1eda526e8705978c5da99b798ce28408a61dad3a90d9c48dc49a803df160b9c9dfcc74b207e5d5c1906444d6"], 0x24}, 0x1}, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x20) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000080)={0x0, 0x5, 0x4}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) r2 = getpgid(0x0) prlimit64(r2, 0xa, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)) 2018/03/21 08:34:50 executing program 7: r0 = socket$inet(0x2, 0x0, 0x5) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000002040)=[{0x4}], 0x10}}], 0x2, 0x0) 2018/03/21 08:34:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x97) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x5, 0x0, "dcbd7013560987c90ebd84b6e984c7242a057f7f7f8b85f0aba26dc45e69c2db87180107eba9f36e22ba7df5228e6a97e954627eb3966137d05054d92ff0e25078b35ba8d6f9e3ab5b89afb667676ae0"}, 0xd8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x0, 0x0, "df2c9c75bd4c55325fe54fe4b8475c9366744ab46131ba47cc839c6d3d1f288e5da58ffb88c3c9978407767b86505a282c67a7702a239d5a0f8b7b29a332d8b0f83a005fc5f5db95c1deca497bf4535e"}, 0x361) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000340)) sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = add_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="1329b6ad9e303b16f73fa9dbcc992eab09883e8e9b6297b76bb7b4aca17d42313c14ed755167eaf6b9998a2b3f8cf16e322fc3d188fd2223c81c24f071c380e00e994ef3ae006d674da53e69f9246397afe86e3268526892bf2e566045d662f11fdd5060c156288759ac5322b368ecb0b138bafdba57fcc5a16b1280f299001e748b6ef994cee324daaf830c205fc4f2ceb7f0c69f16af12763a72ae430bb94cfcb9e3910dee1fe3e9750f09d0e7117d9552fafdeaf98983241d2a0d90ec2fa443", 0xc1, 0xfffffffffffffffa) keyctl$describe(0x6, r1, &(0x7f00000002c0)=""/112, 0x70) 2018/03/21 08:34:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=@ipv6_deladdr={0x2c, 0x15, 0x60d, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x3ff, 0x4) 2018/03/21 08:34:50 executing program 3: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f0000000040)='wlan1trustedvmnet0-[proc\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000080)={{0x8, 0x3b9}, {0x0, 0x2}, 0x3, 0x3, 0x7}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1e, 0x4) 2018/03/21 08:34:50 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local, @in6=@local}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000080)={0x7b, 0x0, [0x200, 0x7, 0x8, 0x1000]}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000100)={&(0x7f000055b000/0x2000)=nil, 0x2000}) 2018/03/21 08:34:50 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x200, 0x208002) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f00000000c0)=""/223) sendmmsg$alg(r1, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f0000d60f80), 0x0, &(0x7f0000f06000)=[@assoc={0x18, 0x117, 0x4, 0x20}], 0x18}], 0x1, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000200)=""/4096) bind$netrom(r2, &(0x7f00000001c0)=@ax25={0x3, {"1edc29cd8de6eb"}, 0x400}, 0x10) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0x10, &(0x7f0000f9f000)={&(0x7f00002d5fb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d56a0428fcd2086f76c15e8bbf0272ad8184a3924c666339f8e3d1c1631d81bb612a655343ecf2221f317fc71e1"}, 0x36}, 0x1}, 0x0) recvfrom(r1, &(0x7f000069cfc1)=""/63, 0xffffffffffffff2e, 0x0, &(0x7f0000098000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x80) 2018/03/21 08:34:50 executing program 1: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}, 0x5d, r1}) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000001000)={'vcan0\x00', 0x0}) r4 = socket$can_raw(0x1d, 0x3, 0x1) r5 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x404000) setsockopt$inet_group_source_req(r5, 0x0, 0x2c, &(0x7f0000000040)={0x7, {{0x2, 0x4e21}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) sendmsg$can_raw(r4, &(0x7f000000e000)={&(0x7f00001c6000)={0x1d, r3}, 0x10, &(0x7f00003b0000)={&(0x7f0000d3fff0)=@can={{}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "ee90f68ba0ec9978"}, 0x10}, 0x1}, 0x0) 2018/03/21 08:34:50 executing program 0: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) socket$bt_hidp(0x1f, 0x3, 0x6) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'rose0\x00', {0x0, 0x4e20}}) [ 50.465882] audit: type=1400 audit(1521621290.737:49): avc: denied { net_broadcast } for pid=7021 comm="syz-executor4" capability=11 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 50.490629] audit: type=1400 audit(1521621290.760:50): avc: denied { getrlimit } for pid=7018 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=process permissive=1 2018/03/21 08:34:50 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x21, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)="050000000000000000000001cfbdbedee32e68b3a251fd2cfd09684d9c7a18e320bbf22a2ce3cb58fa63c42a238cb85f1023fa8108000000", 0x38}]) 2018/03/21 08:34:50 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000074000), 0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000aa8000)=""/202, &(0x7f0000384000)=0xca) 2018/03/21 08:34:50 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x240200, 0x2) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000140), &(0x7f00000001c0)=0x4) syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x5, 0x200) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000040)={0x4d, "a736dcf856e6e21bd86b95f5fa3eec790bfbc07dfee9b718f7b757d13c740d294ccda2f969d52156d7cf6ccb6ff7b97cbc33d456a215e03b329c7cf849d22ed634d9cbf0e3588f61cd2804d1a9"}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x400000000000d000) 2018/03/21 08:34:50 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) r1 = syz_open_dev$mouse(&(0x7f0000001180)='/dev/input/mouse#\x00', 0x7, 0x40) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000011c0)=""/217) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001380)="3db3ad998171dfec1f5ad556aaca9a613edb8f717ab45c3d333b5193a0a3a9b104187d13decdcde234c24755668c05103bb82d333c4d1bca48eae2", 0x3b) r2 = socket(0x5, 0x3, 0xffff) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000140)=""/4096, &(0x7f0000001140)=0x1000) getdents(r1, &(0x7f0000001300)=""/93, 0x5d) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80000, 0x0) write(0xffffffffffffffff, &(0x7f00000012c0)="f78e2051391cb95b79c052b7d4fddaacd5a2851ada93609174cc99d5d73a43a34117649ea85c37", 0x27) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000000080)={0x5, 0x8001}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f0000002340)="f247bac1bc4d615b95e09eea7bca8b34fbc5c5b2d4d2c5b0c4fd0b56fd6c704003eb82629628825d1b83ef8f88a066f32c23d7f4720e3740e315304f968a1fcb2983834d04ea7a6c35b0aef22ad92855", 0x50}], 0x1, &(0x7f0000000040)}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/21 08:34:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x4013}) r3 = syz_open_dev$sndpcmc(&(0x7f0000001d00)='/dev/snd/pcmC#D#c\x00', 0xd3, 0x2000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001d40)={0x0, @in6={{0xa, 0x4e21, 0x7fffffff, @loopback={0x0, 0x1}, 0x2}}, 0x1, 0x6, 0x7641}, &(0x7f0000001e00)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000001e40)=@assoc_value={r4, 0x40}, 0x8) close(r2) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000001bc0)={{0xa, 0x4e21, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}, {0xa, 0x4e20, 0x4}, 0x8000, [0x6, 0x3, 0x3, 0x1, 0x3, 0x5, 0x1, 0x4]}, 0x5c) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) r8 = fcntl$dupfd(r0, 0x406, r1) ioctl$SNDRV_CTL_IOCTL_PVERSION(r8, 0x80045500, &(0x7f0000001cc0)=""/1) syslog(0x0, &(0x7f0000001ac0)=""/122, 0x7a) ioctl$KVM_INTERRUPT(r7, 0x4004ae86, &(0x7f0000001b40)=0x4) recvmmsg(r5, &(0x7f0000001980)=[{{&(0x7f00000001c0)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000000240)=""/165, 0xa5}, {&(0x7f0000000080)=""/46, 0x2e}], 0x3, &(0x7f0000000340)=""/173, 0xad, 0x3ff}}, {{&(0x7f0000000400)=@alg, 0x80, &(0x7f0000000780)=[{&(0x7f0000000480)=""/62, 0x3e}, {&(0x7f00000004c0)=""/72, 0x48}, {&(0x7f0000000540)=""/124, 0x7c}, {&(0x7f00000005c0)=""/190, 0xbe}, {&(0x7f0000000680)=""/255, 0xff}], 0x5, &(0x7f0000000800)=""/33, 0x21, 0x4}, 0x1}, {{&(0x7f0000000840)=@can={0x0, 0x0}, 0x80, &(0x7f0000000940)=[{&(0x7f00000008c0)=""/21, 0x15}, {&(0x7f0000000900)=""/52, 0x34}], 0x2, &(0x7f0000000980)=""/4096, 0x1000}, 0x8a}], 0x3, 0x1, &(0x7f0000001a40)) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000001a80)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x66, r9}) r10 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r10, 0x8953, &(0x7f0000001c40)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306}, 0x6f06d9e5877c8c4c, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}, 'ipddp0\x00'}) syz_kvm_setup_cpu$x86(r10, r7, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000100)="660f382b3cbaf80c66b870b7f98e66efbafc0cb80d00ef0f017901baf80c66b8b4c3eb8066efbafc0c66b80000010066ef3e660f686f05260f135a77bad004b000ee0f20df66b9f709000066b80090000066ba000000000f300e", 0x5a}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$sock_SIOCGPGRP(r10, 0x8904, &(0x7f0000001b80)) ioprio_set$pid(0x0, 0x0, 0x211b) 2018/03/21 08:34:50 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) r1 = eventfd2(0xffffffffffffffff, 0x400000000000800) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000540)={0x1, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r1}) r2 = add_key(&(0x7f00000001c0)='rxrpc_s\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000580)="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", 0x1000, 0xfffffffffffffffc) r3 = request_key(&(0x7f00000002c0)='dns_resolver\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)='\x00', 0xffffffffffffffff) keyctl$negate(0xd, r2, 0x2cd7, r3) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x4001) openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/03/21 08:34:50 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000000180)="1651f42c77217d77efa08f5f92ef4272a8bcc53c0d90acbb1d0f2444849bd752979e0a41b4d4232c757e846a70d7f47a9b89d291543fa471abd69a8d32feb5a4de50b25a2971eaa39d2ae8efcb42d7ea6b3bb659e443922f1ff0658d21a260e1e9abc8844ad9cea65efc2800b08eb33d0017072efe69ab267eac87cd38248c773b38062738354a8e1edffb088340b8f4ff4aa31ff9e1f7f79e87", 0x3520df083fe8cd1a}, 0x20) 2018/03/21 08:34:50 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) r1 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x100, 0x9, 0x1000, 0x8, 0x0, 0x4, 0x10, 0x0, 0x2, 0x7, 0x1, 0x8, 0x3f, 0x3, 0x5, 0x10000, 0x0, 0x4, 0x2, 0x9, 0x9, 0x10001, 0x6, 0x7, 0x5, 0xcd14, 0x6, 0x3b50, 0x3, 0x1, 0x2, 0x800, 0x1, 0x0, 0x4, 0x2, 0x0, 0x720, 0x4, @perf_config_ext={0x1f, 0x80000000}, 0x2000, 0x3392, 0x1000, 0x6, 0x800, 0x0, 0x5}, r0, 0x80, r1, 0x2) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) select(0x1d, &(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000000100)) 2018/03/21 08:34:50 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x21, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)="050000000000000000000001cfbdbedee32e68b3a251fd2cfd09684d9c7a18e320bbf22a2ce3cb58fa63c42a238cb85f1023fa8108000000", 0x38}]) 2018/03/21 08:34:50 executing program 0: r0 = getpid() getpgid(r0) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000000040)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000091ff4)) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0xaf02, &(0x7f0000d7c000)) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xffff, 0x8000) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f00000000c0)=0x200) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000180)={0x0, 0x0, 0x0, {0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f00000002c0)) keyctl$session_to_parent(0x12) 2018/03/21 08:34:50 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x103081, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000100)={0xffffffff}) getsockopt(r0, 0x400000000000003a, 0x20000000000001, &(0x7f0000000f44)=""/188, &(0x7f0000000000)=0xbc) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000080)) 2018/03/21 08:34:50 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000340)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000380)) r2 = socket$inet6(0xa, 0x7, 0x81) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e24, 0xda20, @dev={0xfe, 0x80, [], 0x17}, 0x4}}, 0x100000000, 0x80000000, 0x4, 0x5, 0xb1}, 0x98) 2018/03/21 08:34:50 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000b4dff8), 0xfffffe7e) r1 = gettid() gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) socket$inet_sctp(0x2, 0x1, 0x84) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)="9b", 0x1}], 0x1) tkill(r1, 0x15) 2018/03/21 08:34:50 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r7 = dup3(r0, r5, 0x80000) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/03/21 08:34:50 executing program 1: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000032ff4)={0x2000}) setitimer(0x1, &(0x7f0000032fe0)={{}, {0x0, 0x2710}}, 0x0) getitimer(0x1, &(0x7f0000036fe0)) [ 50.748396] x86/PAT: syz-executor4:7111 map pfn RAM range req write-combining for [mem 0x1a0ab0000-0x1a0ab3fff], got write-back [ 50.817725] x86/PAT: syz-executor4:7117 map pfn RAM range req write-combining for [mem 0x1a0ab0000-0x1a0ab3fff], got write-back 2018/03/21 08:35:00 executing program 6: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x5) lremovexattr(&(0x7f0000000000)='./bus\x00', &(0x7f0000000140)=@known='system.posix_acl_default\x00') r0 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003d6ff4)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000080)) open(&(0x7f0000000040)='./bus\x00', 0x80000000000081, 0x0) 2018/03/21 08:35:00 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x101000, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000040)={'raw\x00'}, &(0x7f00000000c0)=0x54) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040), 0x0) 2018/03/21 08:35:00 executing program 1: openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_create(0x2, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000000080)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x77359400}, &(0x7f0000558ff0)) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f00007a3fe0)={{}, {0x0, r1+30000000}}, &(0x7f00006dcfe0)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00007b6ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000007c0)=""/246) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x3f) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)=0x0) sched_setparam(r3, &(0x7f0000000080)=0xff) ioctl$EVIOCGREP(r2, 0x4004743c, &(0x7f0000000480)=""/174) 2018/03/21 08:35:00 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000180)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\b']}) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x320, 0x0, 0x9, 0x200, 0x40, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) socket$unix(0x1, 0x5, 0x0) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) rt_sigprocmask(0x0, &(0x7f0000000080)={0x9}, &(0x7f00000000c0), 0x8) 2018/03/21 08:35:00 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000180)={0x28, 0x16, 0x401, 0x0, 0x0, {0x4000a}, [@nested={0x10, 0x0, [@typed={0xc, 0x2, @uid}]}, @nested={0x4}]}, 0x28}, 0x1}, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getpeername$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/03/21 08:35:00 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00008e5000)={0x0, 0x0, 0x7, 0x1}, 0x8) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0xc0000, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000140)) 2018/03/21 08:35:00 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'bpq0\x00', {0x2, 0x4e24}}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff9ffc)={0x0, 0x0, 0xffffffffffffff80}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/21 08:35:00 executing program 4: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000164ff0)={0x2, &(0x7f0000000000)=[{0x8000000000b1}, {0x6}]}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x7, r0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000080)={{0x9}, {0xffffffffffffff81, 0x3f}, 0x551, 0x2, 0x1}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0) 2018/03/21 08:35:00 executing program 3: get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0xfffffffffffffff8, &(0x7f0000ffc000/0x4000)=nil, 0x0) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) 2018/03/21 08:35:00 executing program 6: sendmsg$key(0xffffffffffffffff, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d0000100000000000e5cdebcaf25b267706000000000002004e207f0000010000000000000000030005000000000002004e200000000000000000000000000800120000400000000000000000000006000000000000000000000000000000ff01000000000000000000000068000100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x101000) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x8, 0x1ff, 0x3, 0x101, 0x1}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x4c62, 0x9}, 0x90) getgid() sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x6, 0x9, 0xf, 0xc, 0x0, 0x70bd29, 0x25dfdbfb, [@sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x156800bb, {0x6, 0x6c, 0x3ff, 0xacc9, 0x0, 0x1749, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}, @in6}}, @sadb_x_sa2={0x2, 0x13, 0x6, 0x0, 0x0, 0x70bd2a, 0x34ff}]}, 0x60}, 0x1}, 0x80) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) 2018/03/21 08:35:00 executing program 0: r0 = open(&(0x7f0000cd4ff8)='./file0\x00', 0x40041, 0x0) io_setup(0xa63, &(0x7f0000000000)=0x0) io_cancel(r1, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x7, 0x8000, r0, &(0x7f0000000040)="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", 0x1000, 0x8, 0x0, 0x1, r0}, &(0x7f0000001080)) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) 2018/03/21 08:35:00 executing program 5: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) tee(r0, r0, 0x0, 0x0) write$selinux_context(r0, &(0x7f0000000000)='system_u:object_r:hald_keymap_exec_t:s0\x00', 0x28) signalfd(r0, &(0x7f0000000080)={0x8}, 0x8) [ 60.577283] IPv4: Oversized IP packet from 127.0.0.1 [ 60.581920] QAT: Invalid ioctl [ 60.582800] IPv4: Oversized IP packet from 127.0.0.1 [ 60.591515] QAT: Invalid ioctl 2018/03/21 08:35:00 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000001780)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000580)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x101000) readahead(r0, 0x5, 0xfffffffffffffffd) 2018/03/21 08:35:00 executing program 3: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x2}) r0 = syz_open_procfs(0x0, &(0x7f0000593ff6)='ns/cgroup\x00') setns(r0, 0x0) 2018/03/21 08:35:00 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000200)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="08000a00f20000000500e900ff03010109000500ffff0010"], 0x1c) shmget(0x3, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) ioctl$int_out(r0, 0x5462, &(0x7f0000000380)) read(r0, &(0x7f0000000280)=""/245, 0xf5) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000100)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000001c0)=0x3, 0x4) [ 60.692277] PPPIOCDETACH file->f_count=2 2018/03/21 08:35:01 executing program 5: r0 = socket$kcm(0x29, 0x7, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0xfffffffffffffe6d) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, r0, 0x1}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$kcm(0x29, 0x2, 0x0) 2018/03/21 08:35:01 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYPTR64], 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80001, 0x0) sendto$ipx(r1, &(0x7f0000000080)="a6d3822b9acefdacdd2e64855da83df20abb7a55b003c00ee296b573f3c3edc37cc6ed58ff9a7f461b6ceb5f495c63aa33029f9bb0026268c71ee345f5f0241a85bb75aaff6b4580d51c308abd289b45f29f2736fd47735ef38938e0be202d836be2a56dcd2ddd3ee3953a7e938291d06d17f7dcd8f13c163782168b74b198b949ea0e231d2a582654814da3fbe9213949eb5d644e25576c7c8a613bf6d0039f2d8f099378cd768a5a8a0bace35c076d", 0x16b, 0x5, 0x0, 0xfe3a) prctl$setptracer(0x59616d61, r0) 2018/03/21 08:35:01 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket(0x3, 0x800, 0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0)=0x4, 0x4) creat(&(0x7f0000000240)='./file0\x00', 0x40) r2 = syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0x0, 0x80000) r3 = openat(r2, &(0x7f0000000280)='./file0\x00', 0x802, 0x4) ioctl$KIOCSOUND(r3, 0x4b2f, 0xd8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000002c0)={0x0, 0x2, 0x40004000, {0x0, 0x1c9c380}, 0x80000001}) 2018/03/21 08:35:01 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000140)={0x0, 0x0}, 0x84800) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000000000)={0x6000, 0x0, 0x7, 0x1, 0x7}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000540)={[], 0x0, 0x0, 0x6}) 2018/03/21 08:35:01 executing program 4: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x0) connect(r1, &(0x7f0000000040)=@pppoe={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x80) listen(r0, 0x0) 2018/03/21 08:35:01 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x400) keyctl$join(0x1, &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$netlink(0x10, 0x3, 0x40000000020) write(r1, &(0x7f00003befde)="2200000018000701000700002a00071502010008002720000000000000001f009f75", 0x22) 2018/03/21 08:35:01 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x40000002, 0x70, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d2e, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1000000000013) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000040)="5639935585b708fb66705ae38115d7e36f0d861e8fd5dcb39e1300a324a2ed950eece64d7b950c3b0cadecfff8921e183c4157bca30ba4bf2be64f4a36562985bcc3a2f9d5b3dcc75621ae587aa135fe5e55a514855ec573f3f652857758a49bf6d387cdb934b439512b0cb81e360abcb22d89d0d7c55d8d0a9d69d26398e7edc619d97539089c7ce33fe6c068831b541b3f2d1a4ca7255e6e2a3aba6881ae1b92c11753c937e3feb5d9a6735ef49acc569f8cfaea45280d2235937cf9eeae07e065d52dd140d20210ac802582", 0xcd}, {&(0x7f0000000140)="d8204f5bb46b70ce3704110e2ec3060acd87220cb6e6934e1a17c1730e7eec5cb5bf44697aa64ffca3d60975cf7bfdc9cd2b05837ab90a32ec1da11a447102173c", 0x41}, {&(0x7f00000001c0)="9c5072f8390165f52de97cd4f497843e1259a1e11bd1d0b588da60570810c3bed51be54d4cba8dad0c0cd6152b3080b4d3b46f01efa9b72d7df69c73badd09658736bdb99d", 0x45}, {&(0x7f0000000240)="c4e9531360b59fc15de2ef8a35db683afc9ee4c51d7469ef3821f43475124757a4aaf121804089261069c546904cd16573955db39dd9bad1f0ef7cc8e0832b8bc97677025b9269c059af63ab552d538b23bad033aa53bf60fe7f69320f316106a7aa7c8d25d71ccd21076bdd6e47733be9469a243effe266ba26204d1950f0fdf0210d247bd6da48a43a1b65de19215282b515f707363faf603a32b62dfb814b7c642e955b7b18e4dc8e9d7acae3cb83da6cdd334d7bfda531f8f0d852eda4e1e24519411a60dac69ddc19d1c43e47dde777093bba073487b3f6cd3f", 0xdc}, {&(0x7f0000000340)="4594b60a738f3bb2a10bac327b3628266d2546acb2497a0b94a57f24f8d293ba435a3762b2caa44111179cba0cedc6b503af36a76b", 0x35}], 0x5, 0x0) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000286000)="580000001400190c00ae4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a500a504001ce1ed5e0000000000221f100001000700f8ff090000ec6b0f536e", 0x58}], 0x1) write$tun(r1, &(0x7f00000004c0)={@void, @void, @ipx={0xffff, 0xa6, 0xff, 0x0, {@random=0xcd1e, @random="f38129225148", 0x5}, {@random=0x1ff, @current, 0xffffffffffffc908}, "60ecf071e57526d8ca33ccfc779a1627b01348379a29f9dd030580d7e5747bd4b4e1e16156b4ed2c0427c71af9dd1f243f5d82c963c0a11c52e138b92f0415001a8fc476412bf16aead6fb3dcd01507ab7af7018319d323c0ebf9307a534ab5b3f6eba2cfb05aaa77ecde4849d368e3551ced71a4ea055f76a9cd9021de9c26e4f9d413582b5dc00"}}, 0xa6) pipe2(&(0x7f0000000400)={0xffffffffffffffff}, 0x84000) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000480), 0x10) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000440)={0x0, 0xfff}) 2018/03/21 08:35:01 executing program 1: r0 = socket$inet(0x2, 0x805, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xa17f}, &(0x7f0000000080)=0x8) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f00000013c0)=[{&(0x7f0000001340)='.', 0x1}], 0x1, &(0x7f00000000c0)=[@init={0x18, 0x84, 0x0, {0xc3, 0x8, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x100000001, 0x200, 0x0, 0x3, 0xaf72, 0x61ba, 0xfffffffffffffffc}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x8, 0xfffffffffffffffa}}, @init={0x18, 0x84, 0x0, {0x6, 0x8, 0x0, 0x7}}, @init={0x18, 0x84, 0x0, {0x7da0fe2b, 0x1f, 0xc1b, 0x1}}, @init={0x18, 0x84, 0x0, {0x1, 0x9, 0x2, 0x9}}], 0x120, 0x40}, {&(0x7f0000000000)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndrcv={0x30, 0x84, 0x1, {0x80, 0x80000000, 0x1, 0x6b0, 0x6, 0x5, 0x8000, 0x80000001, r1}}], 0x30}], 0x2, 0x0) 2018/03/21 08:35:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001f8d)="390000001300090468fe0000810000000700004003000000450001070000001419001a000400020007000012020000080001010c00f41ee400", 0x39}], 0x1) accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80000) 2018/03/21 08:35:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r0, &(0x7f0000000000)=@random={'trusted.', 'system.sockprotoname\x00'}, &(0x7f0000000040)=""/2, 0x2) pipe(&(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000180)={0x4}, 0x1) dup(r0) 2018/03/21 08:35:01 executing program 6: socketpair(0x1b, 0x41, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000000)}, 0x0) sendmmsg$alg(r1, &(0x7f0000003140)=[{0x0, 0x0, &(0x7f0000002fc0)=[{&(0x7f0000002f80)='R', 0x1}], 0x1, &(0x7f0000003000)}], 0x1, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x4, &(0x7f00000002c0)=[{&(0x7f0000000440)=""/4096, 0xf2}], 0x1}, 0x0) 2018/03/21 08:35:01 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r1) r2 = socket$vsock_stream(0x28, 0x1, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000001ff6)='/dev/vcs#\x00', 0x0, 0x0) nanosleep(&(0x7f0000000ff0), &(0x7f0000001ff0)={0x0}) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000000000)=""/163) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000ff0)={r4}, 0x10) 2018/03/21 08:35:01 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) ptrace$setregset(0x4205, r1, 0x200, &(0x7f0000000200)={&(0x7f0000000180)="23395b449edfbc6c2b8269c90bc5c17c3147fb275f407f1746d8a065b496e039c1b42daea817b7f2b8a29a12fe1442c0a3e9ed30ec7f1f6674813ffc3c0ad1f2722f102c939c95fe610b534f7b16a29015ce14", 0x53}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001500)=0x12, 0xffffffffffffffba) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='coredump_filter\x00') read(r2, &(0x7f0000000240)=""/208, 0xd0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000340)=@security={'security\x00', 0xe, 0x4, 0x420, 0xffffffff, 0x108, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x388, 0x388, 0x388, 0xffffffff, 0x4, &(0x7f0000000100), {[{{@uncond, 0x0, 0x98, 0x108}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x65, 0xc8, 0x13f, 0x0, 0x0, "19c95e388d14ae142b63bbc0fcb667a8f96d63dde22552432d68b592fad75e3cd25d0d88ac8f050b5bc4d906d5506e11b6a9cc0e076d1aa79071cb770b0c9dfa"}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xff000000, 'dummy0\x00', '\x00', {}, {0xff}, 0x16, 0x2, 0x14}, 0x0, 0x128, 0x188, 0x0, {}, [@common=@unspec=@rateest={0x68, 'rateest\x00', 0x0, {'vcan0\x00', 'dummy0\x00', 0x0, 0x3, 0x4, 0x0, 0x80000001, 0x8, 0x6, 0xfffffffffffeffff}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0xf, 0x2, 0xfffffffffffffffd, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x365, [0x1, 0x101, 0x2, 0x400, 0x5, 0x4], 0x8, 0x1, 0x8}, {0x3, [0x5, 0x0, 0x7, 0x0, 0x5, 0xb5], 0x29, 0x0, 0x4}}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, 0x3, 0xf, [0x34, 0x36, 0x3c, 0x2d, 0x7, 0x1, 0xb, 0x34, 0x17, 0x11, 0xe, 0xd, 0x2a, 0x5, 0x10, 0x9], 0x0, 0xd029, 0x8001}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x480) getsockname$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/03/21 08:35:01 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) write$tun(r0, &(0x7f0000000040)={@pi={0x0, 0xfbff}, @hdr={0x1, 0x80, 0x400, 0x1, 0x4, 0xfff}, @ipv6={0x4, 0x6, "f5f3c0", 0x1af, 0x7e, 0x20, @dev={0xfe, 0x80, [], 0xf}, @remote={0xfe, 0x80, [], 0xbb}, {[@srh={0x3b, 0x2, 0x4, 0x1, 0x4, 0xd9, 0x3, [@remote={0xfe, 0x80, [], 0xbb}]}], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x3f, {0x1dd, 0x6, "d7e377", 0x5c37cd52, 0x29, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @loopback={0x0, 0x1}, [@dstopts={0x5e, 0x4, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x9}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10}]}, @hopopts={0x32, 0x12, [], [@calipso={0x7, 0x18, {0x1ff, 0x4, 0x0, 0xffffffff00000001, [0x7, 0x1f]}}, @enc_lim={0x4, 0x1, 0x780}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0xd0, 0xc, 0x1, 0x3, [0x5, 0x6, 0x4, 0xfe, 0x81, 0x4]}}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @jumbo={0xc2, 0x4, 0x1}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x12}}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x4}, @padn={0x1, 0x1, [0x0]}]}], "75ea3f1368f7b9fe9adba51229a6543785470d34f96b93b9cece5c1e8944b9ce2215ca84964ce49e0df0e37b27b9abf1e487d091bffb46eac5987ab5ca369efc006d149c76b1e5eb0142632b0cda022b99b4640f87ffa39631bb370d69a4b82e588b0badbe4525eef6437bb3ff662f49432bca887369c85d4a7c84eefac4c2f3603ee295e6ca507a575fed86c89118aaf7a067d5e89ee7"}}}}}, 0x1e5) syz_emit_ethernet(0x44f, &(0x7f0000000880)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "4792ff", 0x419, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}, @remote={0xfe, 0x80, [], 0xbb}, {[@srh={0x0, 0x4, 0x4, 0x2, 0x0, 0x0, 0x0, [@empty, @loopback={0x0, 0x1}]}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}]}, @routing={0x0, 0x2, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, @routing={0x0, 0xa, 0x0, 0x0, 0x0, [@dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @empty]}, @routing={0x0, 0x8, 0x0, 0x0, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}]}, @hopopts={0x0, 0x6, [], [@pad1={0x0, 0x1}, @generic={0x0, 0x27, "072471b75c0b80dd56be6524c76dade97be233db0d808886e5f7483d4a0fbaa401d0d30c48a8b2"}, @padn={0x1, 0x2, [0x0, 0x0]}]}, @srh={0x0, 0x10, 0x4, 0x8, 0x39e8, 0x20, 0x5, [@dev={0xfe, 0x80, [], 0xe}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xd}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xe}, @local={0xfe, 0x80, [], 0xaa}]}, @dstopts={0x8, 0x3, [], [@jumbo={0xc2, 0x4, 0x9}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x5}, @enc_lim={0x4, 0x1, 0x2}]}, @hopopts={0x89, 0x1f, [], [@ra={0x5, 0x2, 0x2}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @pad1={0x0, 0x1}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x2, 0xd2, "3cce221e74024d423b426e98d44df2838f392c3069de03e5935930f79f0863fbe6bc92671c15a945566a49ef70d1ea0123d81b619bdbc7d493ecbc0da5818ff030f548cb4eafa3f63c99ec079a7618629ef3b886706bf70ee888f00093f7fbd99bce84e45a0748a9c94f6e2cf8c1f5e89252200c6af171f7ff2ecbceca539b9286acc2f7955fe17e2585fcd2751b1a8708dfa0fc5e125fc8b15ec0d42ce3dd19092f0740e3ec3a9d0deb20e0a43f2fb12e3f8a2f9bb0dd8d085dc137ab06b4ae4809618f9da727901922b8d17920fcae752f"}, @jumbo={0xc2, 0x4, 0x2}]}, @routing={0x0, 0x6, 0x1, 0x7, 0x0, [@dev={0xfe, 0x80, [], 0x17}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}]}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x8, 0x97, "5e041293b42a4b1b1f981ab9f78b6db8f5b1e5e02f937564564ea530cbc0f85184499789dd4d7e3d1ffe70bc6a3989e44bb939caf33d3b41637e60f1926edcb1429602f5911ee264e1a51ab347799ef02ba914bea2e781f5cd0ee582fe3964dfc653e95a1c0348cc2bda03fe863df79a436616f48c579fa4d27d861195958091f99669b78ad74ea8a95af7ab7330a57fdac3b201937c5bfb0011d04629afb70314309cbda66986d5212a5330d445b71c4d445aa998a6e3c60d4994a6dfb7fdff983c4949aa1fd139130a621e0af8e4383f2ea426ac3a4f06cb6b6fd75de914f2c1a171e17a67ddb492"}}}}}}, &(0x7f0000000380)={0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x2]}) 2018/03/21 08:35:01 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) chdir(&(0x7f0000000080)='./file0\x00') sendmsg$nl_netfilter(r0, &(0x7f0000d30fc8)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000040)={0x14, 0x6, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/21 08:35:01 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000976da8)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000007000)=[{&(0x7f000096af42)=""/190, 0xbe}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000eb6fc3)=""/61, 0xfffffffffffffee7}], 0x3, &(0x7f0000940f43)=""/189, 0xbd}}], 0x1, 0x0, &(0x7f0000b9dff0)={0x0, 0x1c9c380}) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getrusage(0x1, &(0x7f0000000040)) 2018/03/21 08:35:01 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000114000), 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000000)='\x00', 0x63, 0x0) syncfs(r1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={r2, 0x7fffffff}, 0x8) rt_tgsigqueueinfo(0x0, 0x0, 0x3d, &(0x7f0000000340)={0x3c, 0x8, 0x3, 0x1}) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000180)={0x74, 0x0, [0x10001, 0x7, 0x3f, 0xfffffffffffffff8]}) fcntl$setstatus(r1, 0x4, 0x4000) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000380)=""/4096) 2018/03/21 08:35:01 executing program 6: gettid() r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0xc00, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000140)={0x0, 0x5, 0x782, &(0x7f0000000100)}) socketpair$unix(0x1, 0x400000000000001, 0x0, &(0x7f0000919000)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00005b7000)='smaps\x00') r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$selinux_create(r3, &(0x7f0000000040)=@objname={'system_u:object_r:hwclock_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x39, 0x39, 0x20, './file0\x00'}, 0x54) dup2(r1, r2) 2018/03/21 08:35:01 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x212601, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003780)=0x0) getresuid(&(0x7f00000037c0), &(0x7f0000003800)=0x0, &(0x7f0000003840)) getresgid(&(0x7f0000003880), &(0x7f00000038c0), &(0x7f0000003900)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000003940)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003980)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000003a80)=0xe8) fstat(r0, &(0x7f0000003ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = gettid() stat(&(0x7f0000003b40)='./file0\x00', &(0x7f0000003b80)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000003c00), &(0x7f0000003c40), &(0x7f0000003c80)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003cc0)=0x0) r11 = geteuid() getresgid(&(0x7f0000003d00)=0x0, &(0x7f0000003d40), &(0x7f0000003d80)) openat$ppp(0xffffffffffffff9c, &(0x7f0000009180)='/dev/ppp\x00', 0x20802, 0x0) r13 = fcntl$getown(r0, 0x9) lstat(&(0x7f00000050c0)='./file0\x00', &(0x7f0000005100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005180)={0x0, 0x0, 0x0}, &(0x7f00000051c0)=0xc) r16 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000005200)=0x0, &(0x7f0000005240), &(0x7f0000005280)) getresgid(&(0x7f00000052c0)=0x0, &(0x7f0000005300), &(0x7f0000005340)) fcntl$getownex(r0, 0x10, &(0x7f00000057c0)={0x0, 0x0}) getresuid(&(0x7f0000005800), &(0x7f0000005840)=0x0, &(0x7f0000005880)) r21 = getgid() sendmmsg$unix(r0, &(0x7f0000009040)=[{&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000036c0)=[{&(0x7f0000000240)="55bb31ac95a423d25624e02a83f2f4f0aabeaac92985b44fb4e24b94a022024570d325db2ef60e3aa23567c7a23f9fce357486b3adebcadd49af070bdbcb93c5ac015b508c8e14102f6a2dff47d69f7a4c279747a916409584494e805fbafd8a559280e96e6da8c4f6c1833fc48ec52b2ab8c8e71e5bdfc8ee7b4d62f5b599fea0e5c17be9f4955d165b97d6ccc46c74e253dc5a597956648315eb2ac2688cfdfa9560afe72fe298a92345bf0b2deb22c0c61a62e88546edb75d7992", 0xbc}, {&(0x7f0000000300)="d16297a4feae10b915aae6c435a42971bd479a2bfc78c73260e8962cb59b344bb713f3fc276019afab24ac93b6ffabb64ee72b5a0931702279c18746a91c0976040af236527104e97ad69c897e2957c38bc76134ba2cf58d48ede84f800a5c784e8d2db52024bd957367427f43071c2c5316da0b3e5daaec8dbf1440e6b18b9be81293a257b8825e641ffe9b060b40b0164b519b1596e76366f4031a68f4a63f3fe95463a9", 0xa5}, {&(0x7f00000004c0)="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{&(0x7f0000008000)="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0x1000}], 0x3, 0x0, 0x0, 0x8880}], 0x5, 0x1) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) r22 = creat(&(0x7f0000000080)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r22, 0xc01064b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x3}) r23 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r23, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r23, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmmsg(r23, &(0x7f0000005540)=[{{&(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14}}}}, 0x26, &(0x7f0000002880), 0x0, &(0x7f0000002900)}}, {{&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0x1, &(0x7f0000005340), 0x0, &(0x7f0000005380)}}], 0x2, 0x20000001) 2018/03/21 08:35:01 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x0, 0x800}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="09464708e914d82c9b891d0e54e57339", 0x10) 2018/03/21 08:35:01 executing program 7: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000fe9)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x5, 0x280000) getsockname$netlink(r1, &(0x7f00000000c0), &(0x7f0000000140)=0xffffffffffffff35) r2 = dup2(r0, r0) munmap(&(0x7f0000000000/0x2000)=nil, 0x2000) write$selinux_validatetrans(r2, &(0x7f0000000000)={'system_u:object_r:adjtime_t:s0', 0x20, 'system_u:object_r:getty_var_run_t:s0', 0x20, 0x0, 0x0, 0x20, 'unconfined\x00'}, 0x28) [ 61.021604] audit: type=1400 audit(1521621301.293:51): avc: denied { net_bind_service } for pid=7243 comm="syz-executor0" capability=10 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/21 08:35:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x200000a, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005405, &(0x7f0000921000)) 2018/03/21 08:35:01 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101005, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x335, 0x63a7, 0x0, 0x8000, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000280)=""/246) pwritev(r0, &(0x7f0000000240)=[{&(0x7f000024ffb9)="80fd06883b16", 0x6}], 0x1, 0x0) 2018/03/21 08:35:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x1ff, 0x800) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000080)=""/28) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x2, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x1, &(0x7f0000000400)=[{0x16}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000100)=""/18, &(0x7f0000000140)=0x12) 2018/03/21 08:35:01 executing program 1: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2278, &(0x7f0000000180)="08009e290000dba4986a2e8339c244fbb9a44b2db69a26808904125afd1d8d0cbe7ab68da14228fd1c2ec554e6d6841b47235fd14295948e2df62def31") 2018/03/21 08:35:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x3, 0x20}, 0x98) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x4002) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'nr0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=@ipmr_newroute={0x10b4, 0x18, 0x408, 0x70bd29, 0x25dfdbff, {0x80, 0x0, 0x10, 0x1, 0xfd, 0x0, 0xfe, 0x7, 0x200}, [@RTA_FLOW={0x8, 0xb, 0x7ff}, @RTA_FLOW={0x8, 0xb, 0x4}, @RTA_METRICS={0x1004, 0x8, "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"}, @RTA_OIF={0x8, 0x4, r2}, @RTA_METRICS={0x64, 0x8, "7096ea3602c4295d33179c6e8c3faacf714a5d46fe64ba3290808cf5d9a9011f328a480de9055aa835950362789f1628e0786b09cbb00609b24fe21ce4436068611a7181c2a0b3e2206664c30c722cc7fc6ab3b43d12da8aad5d1e8d4c"}, @RTA_FLOW={0x8, 0xb, 0x6}, @RTA_PRIORITY={0x8, 0x6, 0x4}, @RTA_SRC={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x10b4}, 0x1, 0x0, 0x0, 0x40000}, 0x4800) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000140)=[{0x4}, {0x8, 0x8}, {0x4}, {0x3, 0xffffffff}, {0x3, 0x1}, {0x6, 0x76f634bb}, {0x0, 0x1a6}, {0xb, 0x3}], 0x8) 2018/03/21 08:35:01 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) semget$private(0x0, 0x3, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100, 0x800) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@reserved=0x1}) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100, 0x3}, 0x10) 2018/03/21 08:35:01 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000440)='/dev/audio\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000480)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x3}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e24, @rand_addr=0x351}}, 0x9, 0x665, 0x0, 0x7, 0x85}, 0x98) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r4, 0xae45, 0x7fffffff) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x60}}], 0x1, 0x0) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000000400)=@get={0x1, &(0x7f0000000300)=""/232, 0x6}) 2018/03/21 08:35:01 executing program 1: socket$inet_smc(0x2b, 0x1, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'eql\x00', &(0x7f0000000080)=@ethtool_rxnfc={0x0, 0x0, 0x0, {0x0, @tcp_ip6_spec={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}, {'sl', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, @usr_ip4_spec={@empty, @loopback=0x7f000001, 0x0, 0x0, 0x1}, {"c4c4"}}}}) iopl(0xa63) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000000040)=0xff, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xffffffffffffffe1, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000001c0)=r2, 0x4) 2018/03/21 08:35:01 executing program 6: perf_event_open(&(0x7f00000000c0)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000000140)="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") r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000240)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000040), 0x1000, 0x0) 2018/03/21 08:35:01 executing program 4: rename(&(0x7f00000f5000)='.', &(0x7f0000000000)='.') 2018/03/21 08:35:01 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f61000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000040)={{0x6c, 0x5}, 'port0\x00', 0x20, 0x0, 0x80000001, 0x8, 0x71a, 0x3, 0x792, 0x0, 0x0, 0x3}) recvmmsg(r1, &(0x7f0000b87000)=[{{&(0x7f00001abff0)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000b8fff8), 0x0, &(0x7f0000a4e000)=""/25, 0x19}}, {{0x0, 0x0, &(0x7f0000e0d000)=[{&(0x7f0000a52f07)=""/249, 0xf9}], 0x1, &(0x7f00006f0000)=""/162, 0xa2}}], 0x2, 0x0, &(0x7f0000b50000)={0x0, 0x989680}) 2018/03/21 08:35:01 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000100)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, 0xc) timer_create(0x3, &(0x7f0000000040)={0x0, 0x40, 0x2}, &(0x7f0000000080)=0x0) timer_getoverrun(r1) 2018/03/21 08:35:01 executing program 2: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="6f73322e6e6f64fa0076626f78ef4ea3504fcc361d97dcb1d4f0499e2b6e65743170726f8b9c2063297d8d6a42564485d4cf380242e27672db28a2d583825940a7bfff6ec4aa5d2567049bc3c3e611db808383396529c4ac3cfdbfe577d23e71ad1e1b4a86d992b6d3439f9ad36bac5eb838323e8b3631f629f0b119b68c0fab7da35cbd890fa3a2853d"], &(0x7f0000000080)=""/21, 0x15) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x600001, 0x0) 2018/03/21 08:35:01 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000086fff4)) r3 = getpgrp(0xffffffffffffffff) r4 = getpid() ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000080)={'syz_tun\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000000000)={r2, r1}) 2018/03/21 08:35:01 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f000063543e)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f00004d3ff8)='./file0\x00') mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept4(r0, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x80, 0x800) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00000001c0)='./file1\x00') 2018/03/21 08:35:01 executing program 1: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000704ffb)="8907040400", 0x5) r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x7ff, 0x10800) getdents64(r0, &(0x7f0000000540)=""/251, 0xfb) connect$inet(0xffffffffffffffff, &(0x7f000099f000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@remote, @in=@multicast1}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000100)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in6, @in6=@loopback}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'bcsh0\x00', 0x0}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000002c0)={@dev={0xac, 0x14, 0x14, 0xd}, @broadcast=0xffffffff, r1}, 0xc) 2018/03/21 08:35:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000080)) r0 = socket$nl_generic(0x10, 0x3, 0x10) shutdown(r0, 0x1) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0x5, 0x1, &(0x7f00000000c0)={r1, r2+30000000}, &(0x7f0000000100)) r3 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000000040)={r3, 0x80000001}) connect$llc(r3, &(0x7f0000000000)={0x1a, 0xffff, 0x1, 0x3f, 0x4, 0x7f, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) sendmmsg$alg(r3, &(0x7f0000001bc0)=[{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000240)="0bccb44002992d8a060758844bb58ebbd9e6168a2fb26a1c29fb2a61bed2f954a64f8e52f0f34803eaa4ad53676b7a1739731d7bfa8e095ae545ab5f52201c0284e61bee1258bc2f736f295f832fec7409f6f970ec83dc5783fff6a1fc24e07b35ef4270e26befd61269fc6e346190d5e4068b3b6fc6a6d9f994aa2b428396559acb4bffca", 0x85}, {&(0x7f0000000140)="d6333abb28678861e263987ad067ac6a7dd6f3973a6735d205251eff375015c7509ba97eefd73444a9fe7084adce", 0x2e}, {&(0x7f0000000300)="f18e2abe78234c474472be447599b3b438a1fea958bb00bff86f7a1856437d3c36cccbc8ce65d0bc5fc76b81775b37952713a7d98dbe81fe6619e7586ea2f0291ef2e45981e3e7b2e652208da3ac9821d8b976032186095bfa1c6c908a2f64ef1347759626059a4875b71285713d33142a197d5f5c049b1b76dfe3a8bda8193e22f89ef94292ebcdabbfc1f021e51171d608d6ad961895b0801114ae76d85fb2ad45c35db32b803a60df36b411b106764da2b26785b452ec8076aa42ce64fa495c9b63dde07c30d71f7034db9630e69a4f0e53ac20b9f6071a5b76afd07f3d1469e8a72df7f73977037ae3e085d5b982da3495", 0xf3}, {&(0x7f0000000400)="aecf53af10784ada0878b70f8c7b9c050bc6768f0550b1a252", 0x19}, {&(0x7f0000000440)="65cdde90cff07ff8e595797d593c3b3add251da077fa47212d377d3b6a2cc3159866c16c1d287f7fd850ba79e1893e840b400888460b0ba8fd12d0f27a3306331a675ac85b634836bf09a5a9c697f7a73fb59ad1d368d134da89f88cacfc4f5922444d22f43f7163dae7dcd69bead42028177a1fba1edc4b084f5da2da9d48eb9269f80569c5e88b901a5d1b74043507fd47df0f8b033e1bbb4dc654b00f05e9b8b49d48a869", 0xa6}, {&(0x7f0000000500)="1447f6c1e3c41c239f48cc142558aea793d004fc32c1adfe340148b6444cf74711928db0d5253a408095bab2ff41d6f88b017765c2293c6d87d91206", 0x3c}, {&(0x7f0000000540)="e4ad80fa7453cc08b21105da2a375a3e8e4a889f52e82d46f74fca7888ead0669b9b5a96908c", 0x26}], 0x7, &(0x7f0000000600)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x40000}, {0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000000640)="6e17e04507005b2985c6b24da3169641ec", 0x11}, {&(0x7f0000000680)="fcd452fa85a5f650f1c9f7518e1fb4bef75f7b50b5a76d977ec1a026f8c14425d3eca8ab8ca97d4e1b43794b2f493e5ef28dd428caa454a14ecf29388625ed0d1b88c4fbd02a45695432d380fc34cff008dd3c1c4365efa7cb44cbc767dd77c279e95178cfdeb0a801c70d250ec0734a0195945f393728de508415ff19312d4ac34d43b12ff326cd67fe16d8463c1ca82818c17425877678c1a44cffcff6d2fa8b492f19a206d383af95e7961048564250cb94f1560aa0b0ee3d21dbe9b24b36c6313161448db7ae8505d37fffb3b841b0ecad2a0fc032e1204c288f54ea2d566866013ebb0b8f7127bd070448a7f3a698c3c95ba231095fb1f885ead4fa", 0xfe}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000001780)="d9afbbc0c08037b08ec91560ca53a37f24c712f6dc03575f6461a0d0926e92436f228ae7996ed3720145fe648a367062cef148013e116b6d0ee9912a2f374b435310a249b44a5a98aa94267ceb7e90c8407eb882c0bfe1df8c2596c4117760f1eea00590d154ec90e8db528970b1c674a263142810d470de6384ec9b74037a87367c68bb929703f716ad564091982c45660be80fb4f0163d50b1f203c69fb8416d3d31abe1efdf96b0d442771fd7db2f42c24002b1ab2df02e881070aa972ac3e5fd200dd582d4dd9b905702cc80", 0xce}, {&(0x7f0000001880)="840b0f427fc5fe0fb8e47342ab25adda34421231249bee43d074553b16d4d87624e87ab81eaee6c28610975dc44c5885748b296797e61d7c7134c4f663a8659decfe89594d1b2fb2d7d50b44e04a96fa6a2601e8", 0x54}], 0x5, &(0x7f0000001980)=[@iv={0x108, 0x117, 0x2, 0xef, "27417887a3c302b9700c0171b9f566aa5b32b20d2e387e8b0bafd765fcd8311b700213281af1c5c64008c413aaacb2b43c601dc1db632ef3fe3216d0d721c7375a50b72a1bcfa2df56fef75585d56670c15fe9f521ad8e1d625a485d3039f627b924113a5513dda88241fdda7298f84332a5bc00e0685e08fbcb983289a690a4d39f19c6e76147e8a4c0780eb0df24ef61f658e931c65fe384ab6bcb5cabc307cebc5c738745faae46368266f1c7d00297a178ad8262c4d1d5a73b8e05300bfe72de5abc56e0d25b6b9ee9d3a59a78f4057302de41e1a1fc8b58566641646e7a681e4bb58598b92e47a342e94e4151"}, @iv={0xe0, 0x117, 0x2, 0xc7, "05adaa731eeba14c273e166c0a8a00287fa6002174722aef6acc659136798aa86ba885055dc030d9454891403b80590b4504531ab50809b440c5d16c617bff3747d2eae9ca758200c8454a5a3b7cc99c2b71645b87f506f50f1a28378629d72ae325bc5e3fc4693e986529f8d7ab6e25ea2066837b8066639859c99d47dfb8e35349869867ee4bccf547340b428c69af903a90a8a9dcc17e8b58146833b63b97b09127d850e8ee3591ccfa40c7ff41eb670aafa568c3f7acbc3f3b3b0e47f469315fee0f7b7716"}, @iv={0x30, 0x117, 0x2, 0x1a, "6ae8de7e59d73311d9c7c9d0b9e55b2ba44280bcf076a5fa7598"}, @op={0x18, 0x117, 0x3}], 0x230, 0x4000000}], 0x2, 0x4000) 2018/03/21 08:35:01 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x101, 0x800) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000080)=""/178) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') fadvise64(r1, 0x0, 0x0, 0x1) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000140)={0x3, 0x5}) 2018/03/21 08:35:01 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x872a, 0x2000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000040)=""/199, &(0x7f0000000140)=0xc7) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="020300020e000000000000000000000005000600000000000a0000000000000000000000000000000000000200010000000000000000000000000005000500000000000a00000000000000fe8000000100000000000000000000ff0000000000000000"], 0x70}, 0x1}, 0x0) 2018/03/21 08:35:01 executing program 0: r0 = socket$inet(0x2, 0x7, 0x3) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() getpgid(r1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x3, 0x0, 0x10001, 0x200}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f00000000c0)={0x2, r3, 0x10001, 0x7}) 2018/03/21 08:35:01 executing program 7: r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000001b38)={{0xb, 0x0, 0x0, 0x0, "de1bcc85933042d216de4411eb607baf97a9d31b6bd93f6d4290b2682afb50aee380b16435085ccbb13abd24"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], {0x77359400}}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x758e, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='cmdline\x00') sendfile(r0, r2, &(0x7f0000000000), 0x401) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x800, 0x0) 2018/03/21 08:35:01 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f0000000140)=0x1e) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)='-0', 0x2}], 0x1) fcntl$notify(r0, 0x402, 0x80000000) 2018/03/21 08:35:01 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000c0c5001d00000000003c0a00000000000095001a0000000000009226ec3e269fc47a6509424c7c7f9d9a0c91a6b397018c8c58eaf01e59b0e59e33e5169023c6000000000000b3b25b14f076cb010089e1085376d4592eda513959344827e7acdbb1d3e44eed23637d7cd2f8fa9409b79bd66a24044e815e2116d8cf3c547a4892f81fbd7498b00803a3df37df33a6d860525cb47e3846bc2b1a680ebe4d0be5eebfb2e68a44214ebe01aed5242b6d044bd2"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x4000000014, 0x0, 0xfffffffffffffffd) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) r2 = dup(r1) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xc, 0xa, &(0x7f0000000000)=@raw=[@alu={0x7, 0xf, 0xb, 0xd, 0x0, 0x80, 0xc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3}, @generic={0xd89d, 0x100, 0x3184, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0xff}, @map={0x18, 0x7344f2bc0956552, 0x1, 0x0, r2}], &(0x7f0000000080)='syzkaller\x00', 0x7, 0x69, &(0x7f0000000100)=""/105, 0x41f00, 0x1, [], r3}, 0x48) write(r1, &(0x7f00000000c0)="260000005e0009db546a836233394182592d29ee0e5900ecffff00000000ffffff000000097e", 0x26) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000400)=0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000440)=r5) 2018/03/21 08:35:01 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) listen(r0, 0x1ff) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) dup2(r0, r1) 2018/03/21 08:35:01 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000000), 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101400, 0x0) 2018/03/21 08:35:01 executing program 7: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000180)=0xfffffffffffffd40) r2 = syz_open_procfs(r0, &(0x7f0000000140)='net/dev\x00') fgetxattr(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000490100"], &(0x7f00000000c0)=""/4, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000300)={0x40, 0x2, 'client0\x00', 0x2, "c77cf7e0857535a1", "fe7c0c5ca6b1e1d0c66fb1c7abd99cb3cd13ec8c19e25fd74d16adfb4c71d338", 0x9, 0x2}) setsockopt$packet_buf(r2, 0x107, 0xd, &(0x7f0000000240)="221f6704e4957f1a96365d1baec24adc37d512c35323568882767b86be104d4eb8e024e89b8d7fdbbe7ce0e8ae059d7faba1e63a73df3da506fa165397700b5c8f7f7611b2d5163eece7a17de1d86cbe90c9e1502db2f405fa985fa0a4f5f109d3eba03e879c3d00cb45224f1d90b63ff29ae4ba16d35f5f49420d98bf6a2bbeb0ecb60d734ca3b3cd5d4de76e2496851f6ad07c7363f4d79709feb656", 0x9d) sendfile(r2, r2, &(0x7f0000a2effc)=0x8000200, 0x3) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000100), &(0x7f00000001c0)=0x8) 2018/03/21 08:35:01 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) r1 = dup(r0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000300)=0x55, 0x8) r2 = socket$unix(0x1, 0x3, 0x0) bind$unix(r2, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x4f244622) bind$unix(r2, &(0x7f000000d000)=@abs={0x1}, 0x8) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000480)={0x1, 0x7, 0x3}) r3 = accept(r0, &(0x7f00000000c0)=@nfc_llcp, &(0x7f0000000500)=0x80) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000000440)={r0, 0xffffffffffff4936}) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000000140)={0x81, {{0x2, 0x4e22}}, {{0x2, 0x4e20, @rand_addr}}}, 0x108) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000000340)={r0, 0x10001, 0x40, "6f60a30ff8cc1c5ec48e353cf3c3fc36224cf8936a5d45897b3478ea69e8f72169b1740fca39570bfa16dfe8d8a4f2d9ac6648f68225ebfcb6475a3fe84291b01970dfd197464259c5e2efbd57e1b5b636784e4f1b4bcb72df6fa42bdc080b04d6eea2004fdba9a664c0fe406ed215345a65041ce2555cdbd99291b455ae13ec5ced4903d7e23c7fdd2a38291c9222c99d0b317182d97077db19663857cd25a0a1626e20c0500083c7d4e6237c2c0c371109cf9e98a0a6d1ee9285b25b04da078aaa34d6a7ce9072ffb05a82680f904bf2165bb61e1df422e904b5a8348270549e44c7089e97a3f652bf"}) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/unix\x00') sendfile(r2, r4, &(0x7f000097d000)=0x10000000, 0xff) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='yam0\x00') 2018/03/21 08:35:01 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x2002) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) socketpair(0x3, 0x5, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000090000006e000000000000007c0000000000000001000000000000000300000000000000"]) [ 61.255659] audit: type=1400 audit(1521621301.527:52): avc: denied { shutdown } for pid=7313 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/21 08:35:01 executing program 2: r0 = getpgid(0x0) capset(&(0x7f0000002ffa)={0x20080522, r0}, &(0x7f0000002000)={0x0, 0x0, 0x8001}) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x14040) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000dc0)=ANY=[@ANYBLOB="25d63f3e7c1cb077364b100b591966b9714617a5bb9c4b63abd7990ba5daec8d68751dc62a38c1a39f5f4730424ab3380ae337a46fd27e2305c478e4563c8689baee7a77eabd529a7528135047af86658ea2ac439328481263a68f40cea0392934a108ebfd3da07ee1f1417edf998ba170e006a18bd9939cec16b4bc73149cfd526e4617ffbfbdb73f53404149e2de98ba8c05c5ffdb67ebce4bfa1656aee8a06893320646eadad5fde22ca9ba6ce267465607da917e782cdceca82bc30e4bb1c98000ee2b93bd323055d1728d5a518a9f7521719fae68c1ec59618d8d050b667f27c7567e8db0768cc67c6d7130ab396087", @ANYRES64=r2, @ANYRES64=r0, @ANYPTR64=&(0x7f0000000980)=ANY=[@ANYPTR64=&(0x7f00000007c0)=ANY=[@ANYBLOB="baffde699ae419416aef2db6f14fd23fd4e20cc60f0422dc9f48ee0ed046db896dea41710b63199b4368cb41f1282b3803d805b84426d9c470f5ef87b1f7ef5b09e2e17f9c3e504b52770c0fc92855c1e62349758bccb3b349823dd97616a85938523ea5eb6f21309fe4702576d509908abb3640e36157631da6826e0f24c921ae4fd810db9a2002bce08d2077869cb666e2e77475ee337adb88a72a31b4390f2a2cd7ba5a6cb38cf4b3f475339e7326c9834a66f4d7a8cb313cceb7dee6617e66684c68065a209b52616a5db196e3237375200f53076f1fb4406e5f0f755cb9a8646a7b55ff4d020d8634c57212a5bf4f322a01e8fb"], @ANYRES64, @ANYPTR64=&(0x7f00000008c0)=ANY=[@ANYBLOB="af44d5095a8e26845e3a5bf5f9377830ff8a2d6ae0206c5151cd2d8283b86c804b2605a1e9f8cccfaf8a0e337babce64e089a9c7dd5292e9c0aabea3862d44a73b6440252894e6612b840986d9f59904619f6d3d5e2ebb2bd54e2f693cfe34a068933e02d4c0abd7ddbf0c62e9f64abd2e4d15d59ea2", @ANYRES64, @ANYRES64=r0, @ANYPTR, @ANYPTR, @ANYPTR64, @ANYPTR64]], @ANYPTR, @ANYRES64=r2, @ANYPTR=&(0x7f0000000bc0)=ANY=[@ANYPTR64=&(0x7f00000009c0)=ANY=[@ANYRES64, @ANYRES64, @ANYRES32, @ANYPTR, @ANYRES32=r2, @ANYPTR], @ANYPTR64=&(0x7f0000000a00)=ANY=[@ANYPTR64], @ANYBLOB="e99d0184c18a0e0cb9d3607ca35274e91e01fcf45a94ec1daad4a65f230723c847e51927abcac87027bfec030940fce8541c0edd0f66fe67af1fddfa233232d84ea747b169961e07199c7a21b883cc564aa0f96459bb6fd52d0544ac063a0d00fecb2873846d90e17bdc7d89d55481866a122c89fe6940ab00f831edb6c0271350", @ANYPTR=&(0x7f0000000a40)=ANY=[@ANYPTR], @ANYRES64=r2, @ANYRES32=r0, @ANYPTR64=&(0x7f0000000a80)=ANY=[@ANYPTR, @ANYPTR, @ANYBLOB="2bf52c3707377753df59652e1cef4fbf8dcbdfec814ee8e9afb19f3a7fdc7c21eafafa1c9e4ba6f813d56c3f3e5c1f2d4e06e03d754ac9e4c4ceb37d08fb71ba3d25469c375646a9056a5e4c95a1bac225b924f5a8c07bc100b906187d95ef0bb2684e665072ff6a3966eb647c6507303f3027e737ea99c04e9d514b07ff648523612c98cfe1f8605840329cd9cbba63f2b365301b5a4707299f4936ce2d38d795f1e09a53e150d783751ecbbd9d8775ee4bd543dc0aa7a7c78221223910c14fbb52aca54d8f3e27c2fe2dee174d31a273a12c0e2f50a101d7a79659b053246fc7", @ANYPTR, @ANYPTR64]]], 0x7) 2018/03/21 08:35:01 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000000c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x10, 0x29, 0x43}], 0x10}}], 0x2, 0x0) 2018/03/21 08:35:01 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040080}, 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000081e000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200004b"], 0x8) dup3(r0, r1, 0x0) 2018/03/21 08:35:01 executing program 0: pipe2(&(0x7f0000000100)={0x0, 0xffffffffffffffff}, 0x1) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x8) r1 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f00000000c0)=@random={'trusted.', ')\x00'}, &(0x7f00000000c0), 0x0) 2018/03/21 08:35:01 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000010000000000000000000000", 0x10}]) 2018/03/21 08:35:01 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x10000) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000040)) r3 = epoll_create1(0x0) write$selinux_access(r2, &(0x7f0000000080)={'system_u:object_r:null_device_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x37, 0x36}, 0xfffffe06) r4 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000ab4000)) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="7f000002ac1414aa01000000030000420000000010de08deea153e9f453cb4e55e8712c0e9ebbd1ddf9c3be8d84e551414ab74b8197b648589"], 0x1) r5 = request_key(&(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)=']\x00', 0xfffffffffffffffd) r6 = request_key(&(0x7f0000000180)='ceph\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='\x00', 0xffffffffffffffff) keyctl$link(0x8, r5, r6) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000300)={{0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, {0xa, 0x4e24, 0xfff, @empty, 0x8}, 0x26e, [0x8001, 0x241, 0x47c, 0x0, 0x8, 0x7, 0x0, 0x5]}, 0x5c) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000002c0)={0x6}, 0x2) timerfd_settime(r4, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001aff4)={0xffffffff80000009}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000021ff4)={0x2001}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000280)={0x3}) 2018/03/21 08:35:01 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1, 0x0) write$selinux_load(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e75787243fdf80043db82270b35f251de27fe1487c6831206d3f94f4c16095dab566cde0fc141db3196e2345e8c030dd57d0f0e15499da4082403c447176d6da5ddc6125e1a0cd2ab1771b880cba2f55ad6692cc6ab76b154f8df02414cc39d22a2ab9b11a51cc350d12439900f32657dfdc2d3d80000000000000000"], 0x8a) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000000c0)=0x2, 0x4) 2018/03/21 08:35:01 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)=0x400) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f657865000000000000b8608bbe9f61cf5aafac4abd52925af520fd9cb4ae54ebdc756ff7b47567510de0af4f86afd61024ff2149147384aafbe9c1fd9fc828cf9b6232c202fd6627cf5e6e12faf8c4051eed49154432098dcd570dd0505042aaabaafdf50756667a0e215ba6bea09f78914dcf1bb72666109e495ef1ab3a052cf6941b160031c35e3e651d2dc5377e6091a948662e7e0fcc21f5") fadvise64(r1, 0x0, 0x0, 0x1000400000004) 2018/03/21 08:35:01 executing program 5: accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x3, 0x4401) r0 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x1001d, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x0, 0x3, &(0x7f0000000200)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x6, &(0x7f00000002c0)=""/6}, 0x48) 2018/03/21 08:35:01 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0xfffffffffffffffc, 0x1, 0x8, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x15e}, 0x20) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000100)=0x4, 0x3) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x2000000000000052, &(0x7f0000000140)=[{}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/21 08:35:01 executing program 4: socketpair(0x0, 0x3, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ax25(r0, 0x0, &(0x7f00000000c0), 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) r3 = dup3(r2, r1, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000040), 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100)=0x3, 0x4) 2018/03/21 08:35:01 executing program 6: clone(0x0, &(0x7f0000001fff), &(0x7f0000b02000), &(0x7f00000aaffc), &(0x7f0000002886)) waitid(0x0, 0x0, &(0x7f0000000500), 0x204100000c, &(0x7f0000000440)) r0 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='(\x00', 0xfffffffffffffffc) keyctl$revoke(0x3, r0) keyctl$search(0xa, r0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, r0) 2018/03/21 08:35:01 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0x0, 0x0, @time, {0x0, 0x20000}, {}, @time=@tick=0x3}], 0x30) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)="9365d057f9f59029c1a91c328095753c05aadfa6a5ba38c2268bb1573382e11783d0f871fcc93e32773d1644718fe57295d59210fde831389034f66a0ecfe660945b46e2282d6f618a04bfbd910fb14e5d0c6e0d3133f698c6f679b94305a021699c02743cfe466c03e5d9461159d16540f1af1b66dc6d71111dbfaa7be7e606bb7da192c99217c3bf1224c605095a46e6", 0x91) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100)) 2018/03/21 08:35:01 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000000)={0x6}, 0x4) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x400000) getsockopt$netlink(r2, 0x10e, 0x6, &(0x7f00000001c0)=""/177, &(0x7f0000000100)=0xb1) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f0000000040)="b8010000000f01d9f653c866ba2100ed66f0f61d00200000b9c3090000b80c000000ba010000000f30c7442400421b0000c744240200000000c7442406000000000f011c240f06b9024d564b0f32c402392e7800450f21a2", 0x58}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) accept$packet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x14) 2018/03/21 08:35:01 executing program 3: r0 = timerfd_create(0x0, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x4, 0xffffffff80000000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={r3}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100), &(0x7f0000000140)=0x8) r4 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r5 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000000180)={0x2000000000000175, &(0x7f0000000140)}) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{0x0, r6+10000000}, {0x0, 0x5}}, &(0x7f0000005fe0)) timerfd_settime(r0, 0x0, &(0x7f00000a1000)={{}, {0x0, 0x989680}}, &(0x7f0000adbfe0)) 2018/03/21 08:35:01 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x2000) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x8, 0x2, 0x8, 0x2e62}, {0x8, 0x6, 0x8}, {0x7ff, 0x100000001, 0x101, 0x20}, {0x800, 0x6, 0xfb}, {0x5, 0x5, 0x7fff, 0x4}]}, 0x10) r1 = socket(0x3, 0x4000000000080003, 0x0) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000140), 0xfffffffffffffca2) getitimer(0x1, &(0x7f00000000c0)) 2018/03/21 08:35:01 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x100000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'dummy0\x00', {0x2, 0x4e23, @rand_addr=0x9}}) bind$unix(r1, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) r2 = dup2(r1, r1) socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000a84ffc)) [ 61.492155] device lo entered promiscuous mode [ 61.511567] device lo left promiscuous mode 2018/03/21 08:35:01 executing program 6: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000254f80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000de5000)=@generic={0x1e, "0103000009000000000000000000000009a979f321b30cbf00000000000100010a53a632ed4938d36d0e00000007000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000178d19b7e3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590ebb9f70dc136cb184a"}, 0x80) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000040)={0x3f, 0x9}) close(r0) 2018/03/21 08:35:01 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000d52000)={0x18, 0x0, 0x2, 0x1000800000001, 0x0, 0x3fffffffffd, {0x0, 0x0, 0x1}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) 2018/03/21 08:35:01 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x6, 0x101000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000000000/0x2000)=nil, 0x2000}, 0x200000000000001}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x3, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000002ffc)=0xa0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/21 08:35:01 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000580)='/dev/hwrng\x00', 0x40, 0x0) futimesat(r0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={{0x0, 0x7530}, {0x0, 0x2710}}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000311ff4)='/dev/rfkill\x00', 0x206, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000640)={'gretap0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000680)={@dev={0xfe, 0x80, [], 0x1a}, r2}, 0x14) writev(r1, &(0x7f0000000240)=[{&(0x7f0000517ff9)="81000000080316", 0x7}], 0x1) sendmsg$alg(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)="8883046bdb771a0050155219e9e7f1cf412378c34c2eb4e16324ee0a11a4ef68bee5e9d076101fde3fd796af1e2262714a6e22d1007ffdd553ceed867a01a49782fa312106b6387cbbb67732372b771da7d46d77a0b1b3c6e508786147229997ea64702414ed83d73be8ae92bcd46d29fe2295ce6c6d5157f499e90a28bce4b070d6ee64d1354a55b627db698832f9f4300c40db5bca494d9fb203b90413c265bdec1b7975830a30a5084aa8b58f034ef377ede6b243b1e439b0b3ef6f134ba864591fab33d488eee798b31789b381ae02aad06cef0172da2be06e5933e150eaa5858e359b191a58b0e41a8c17ce63fbf6dc", 0xf2}, {&(0x7f0000000100)="f29304d8966100d2da2e97130ee211ce3fdc50b49e31f023d19c5b5bcb533d675d8edc4a1baa5d5a438831289d6f5c50593d0f4f354574c58e86c3ba265b6d5fbfc2e663bb4a7e3e76a04384ab5a2f728d532ba3", 0x54}, {&(0x7f0000000280)="0c1549782e92afd02bd495a8e246ab0c57790adfc2d1cdfaf9dd3e7e0c97b807c50042d2d11783532b6165f80a283a12b829ad7cb6452dc80978511f099c7925c949b45ce52373bcb09f57a1eac6c0e9603cb8315560d1c631151098dafe447a8f132712ffbc95360010cb5f0832b724745df21a329d10b48b79954d7197c398f349a3e36c0e59e7005ec951837852fc418daa50c89e9f1d78cfd6501fd6f5fb35d17c5e1f608afd101745af21d6fc5f86d42225837dc9af4008259a576ac2a20b456a068af5c1ffd8bf10918b92210cb43a4633096371751c85b54211fc3db3dd85a3", 0xe3}, {&(0x7f0000000180)="20c6c6570e1b4b9d816a5722dc3d24003a7e4a0fd03baf215dcacdd610833fa72731f377aa96a9227b9be55c693e096bb615b33b074bafa9325cfe264061fbae03f445be460bf36070bba612d6a4323a8ffd6d23a17285d64900d0c2d64b0fed01b350990af74ff45c6a67ac434a58f4671da5deb756901ea67c371c9867304efc353e3ed2c7c45fbf06bcdcd635c0a9e921055a14fe4f37431b65b73032604430c0a583f7e6e7a46631aca31c068893", 0xb0}, {&(0x7f0000000380)="484bd19414a63aa02e65c9bfa344f9abdff9d49a209dbe89f8b539e43fc4dc4ca576859a50e0c6de46083b64257477f5b796f34cd77f901a76927b59b6afef4fe0aa0c94997f722ad5233eedc8e20b0e42e20b87281c3cdcac0d1167f30055a555fcf22835a34d6684e339aaa01ff7174a9f02633f87b7beca9fb13e1a53b60943c2b686e65dc1ac8c092e059965360a531b989528f9c5ddba5869c992234c72519517831b4395b5306ca05c67ec61ea6acce26359e892947f0e38778f93995be3c2265e23f21840777cf6bb78eba3374979735f38d6c9b2d4b1267729011cf62f1b7c51d3", 0xe5}, {&(0x7f0000000480)="c7ccbc1ea906d82d3c4c66c00c08777156d38e64ade9a6", 0x17}], 0x6, &(0x7f00000006c0)=[@iv={0xe8, 0x117, 0x2, 0xd4, "17ef831d8bfaf65778ebab069995e7a3737fdb6723006a1efb150315c0dcf5096d741ee139190bdc4be3fc5a124cb642e5a38397eb53a4fb5697c3852b81302c40bd6f42290ec0355ec6c408d64f3f735d1712d26e6c62ce8eb66681298612b95ba7ff1238117d897086538b53b56c41a2490c9fadec59065f2e1ee9a65852c59cbaaa495aca100ab7c91015b5e203d24811787fce61c64f610ffdd6ac26d9d1dba7253778ba3ffc7f79b2ea13ca5fb062219dadecd80ca9c55da26babfa3a089185b6b25f6a8f92781fb6c58dd38d58cf819e8d"}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3fe0000}], 0x130}, 0xc084) 2018/03/21 08:35:01 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/03/21 08:35:01 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x20, &(0x7f00000000c0)=0x0) io_submit(r3, 0x1, &(0x7f0000356ff0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001b0000)='l', 0x1}]) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000100)={@dev}, &(0x7f0000000140)=0x14) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}, 0xb) io_destroy(r3) shutdown(r0, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000080)) 2018/03/21 08:35:01 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x20, 0x20100) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000240)={{&(0x7f00000001c0)=""/28, 0x1c}, &(0x7f0000000200), 0x8}, 0x20) r1 = request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='blacklist\x00', 0xfffffffffffffffb) r2 = request_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='cpusetlo[/security\x00', r1) keyctl$set_timeout(0xf, r2, 0x0) 2018/03/21 08:35:01 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x100, 0x8) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000140)={{0x10000, 0x5000, 0xf, 0xd7, 0x2b, 0x3, 0x1f, 0x4, 0x25b, 0xfff, 0x80000001, 0x100000000}, {0x1, 0x100000, 0x1f, 0xfffffffffffff000, 0x1ff, 0x1, 0x8, 0x1f, 0x72, 0x0, 0x2c51, 0x5}, {0x12004, 0x4000, 0xd, 0x7, 0x81, 0x6, 0xfffffffffffffffc, 0x1f, 0x6, 0x0, 0x3, 0x3}, {0x6000, 0x10000, 0xf, 0x3, 0x8, 0x3, 0x7, 0x8000, 0x1, 0x8, 0x400, 0x5}, {0xd000, 0x6001, 0xb, 0x4, 0x8177, 0x7, 0xa2, 0xffffffff, 0x9, 0x9be, 0x3}, {0x13001, 0x0, 0xe, 0x0, 0x7, 0x2, 0x5, 0x3, 0x7, 0x0, 0x7f, 0x7}, {0xf000, 0xd000, 0x4, 0xfffffffffffffc01, 0x20, 0x1ff, 0x101, 0x5, 0x800, 0x2, 0xfffffffffffff8e1, 0x6344}, {0x106004, 0x4, 0x8, 0x3ff, 0xee, 0x81, 0x80000001, 0x5764, 0x40, 0x200, 0x1, 0x81}, {0x6, 0x3000}, {0x4000, 0xd001}, 0x10020, 0x0, 0xf000, 0x440400, 0x3, 0x1000, 0x3000, [0x79, 0xfffffffffffff287, 0x2, 0x8]}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000003000/0x1000)=nil, 0x1000}) 2018/03/21 08:35:01 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2000, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f00000000c0)=0x5) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1) 2018/03/21 08:35:01 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0x4, 0x442001) fstatfs(r0, &(0x7f00000000c0)=""/139) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000080)=0x4, 0x4) r1 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x0, 0x40, &(0x7f0000000180)=""/84, &(0x7f0000001ffc)=0x54) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="30000000ec130862df1372faf1515c86e36646393ee38be67e7ceaa0aeb4f846d79e01a1dae306b10000000000f2000000000000"], &(0x7f0000000240)=0x38) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r2, 0x8}, 0x8) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x440181, 0x0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000000040)) 2018/03/21 08:35:01 executing program 6: r0 = socket$inet(0x2, 0x3, 0x4) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000e01000)) connect$inet(r0, &(0x7f0000893ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/21 08:35:01 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000000)=[{0x4}, {0x16}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000900)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=@ipv6_getnetconf={0x14, 0x52, 0x601, 0x0, 0x0, {0xa}}, 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x20000004) 2018/03/21 08:35:01 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$netrom(r0, &(0x7f0000000380)={&(0x7f0000000040)=@ax25={0x3, {"c9ac784c3d3391"}, 0x8}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000080)="4a113854feafbccdcc34259e15f0419cf5cd1d5f6d61b5921ce69efda284d75b9ac7832aaf791613e524a0efcc2bc6bef2a3a9502220d4880451b200d4362272d3af1161225bacd9f966890aee4b", 0x4e}, {&(0x7f0000000100)="3462a030ca3b0792830febe6b528bd2cd4a513a03d4b9e9c1c4bc5c0ec466ac066b85ff55fee976cc784a355f19fb418441a0b188f3260f9f7e402e386cca7ef80cf583f0fbd87e6066e0332d012b64ae554b9b54bfc9e48193d757dff1ccdadcbd5c0094f89143f2d424b1a07cbe653645d3954720be6ee1ccd48ed2042dfa44673a048f6ccf943b346f947297afec83d458040664352322d75e7f75151216a0634463d84b9333916248c65012ef8b99c108a1325ecab760a5bd82c506610fb50660867707b008f", 0xc8}, {&(0x7f0000000200)="fbf15a34994774230a6ac62d6ebd0a8e3d718c0631c0010cc04e488390069603af9be623a3b169f93d3f38c69453636b75b36af2313775e96fee562cc920f7db9fa216ca9745c58f75ece70c21aa151afa3e8bb07f55ef59d194d0698c5c0c5f74d38022a530856e8eae35d34cae7f9af30fb8c02e6a7ec544922a488e07f9091d14610f3c2d430b220eac5160d0f3a61bf08bd671e469cefb1107109958f26297408e09d396bde08aa30c22d126b7ac10ace0562cf5503b09602d43e68e135346032d1cc2585731876ba7a72f1ae06133d253d33f5c6aa9f17b7a6fd5d7e9e0d55286", 0xe3}, {&(0x7f0000000300)}], 0x4}, 0x41) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00000003c0)=""/14) dup2(r0, r1) r2 = syz_open_procfs(0x0, &(0x7f000098d000)='net/dev\x00') readv(r2, &(0x7f0000eeb000)=[{&(0x7f0000af5f47)=""/185, 0xb9}, {&(0x7f0000fea000)=""/190, 0xbe}], 0x2) 2018/03/21 08:35:01 executing program 7: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x57}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4000000001, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="420000000000000000000000000000008500000006000000000000005f422211438c11a500434d5f6d00000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'tunl0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000001c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, r1}, 0xc) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/03/21 08:35:01 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa, 0x2b}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000465f8e)=""/114, 0x72) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='a\x00') r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/sequencer2\x00', 0x80001, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001100)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x3}}, 0x10000, 0xde64}, &(0x7f00000011c0)=0x90) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001200)={r3, 0xc097, 0x8, [0x1403, 0x1, 0x80, 0x6, 0xffffffff, 0x80, 0x200, 0xff]}, &(0x7f0000001240)=0x18) read(r0, &(0x7f0000000080)=""/4096, 0x1000) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001280)=@assoc_value={r3, 0x7f0000000000}, 0x8) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/03/21 08:35:02 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000080)={0x1, 0x18b, 0x400, 0x101}) r1 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1}, 0x1c) r2 = semget(0x2, 0x3, 0x421) semctl$IPC_RMID(r2, 0x0, 0x0) bind(r1, &(0x7f0000000240)=ANY=[], 0x0) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/03/21 08:35:02 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000001}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000080)={{0x0, 0x7}, {0x7}}) 2018/03/21 08:35:02 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x88) r1 = semget(0x3, 0x23cc29fa5c5f8ae6, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0xfffffffffffffe01) r2 = socket$inet6(0xa, 0x6, 0x100000001) semctl$SEM_INFO(r1, 0x5, 0x13, &(0x7f0000000000)=""/30) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x11, 0xa, &(0x7f0000f20000)={{{@in=@loopback=0x7f000001}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0xe8) sendmsg(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x4e21}, 0x1c, &(0x7f0000000200)}, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000040)) 2018/03/21 08:35:02 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e100", 0x88, r1) r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x15d, 0x40840) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000340)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000380)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000003c0)={r3, r4, 0x5}) r5 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r1) add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="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", 0x101, r1) r6 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f0000000440)={r5, r6, r6}, &(0x7f0000000480), 0x0, &(0x7f000010c000)={&(0x7f00000004c0)={'ghash-generic\x00'}, &(0x7f0000000000)}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_CAP(r7, 0xc010640c, &(0x7f0000000140)={0x80, 0x100}) 2018/03/21 08:35:02 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000000)='\n', 0x497, 0x2000000000000000) 2018/03/21 08:35:02 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tgkill(0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x2, 0xa1c7, 0x9, 0x81}, {0x80000001, 0x1, 0x0, 0x80}, {0x7, 0x1, 0x8, 0x758}, {0x9, 0x8, 0x20, 0x8}, {0x0, 0x8, 0x263, 0x7}]}, 0x10) prctl$intptr(0x24, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x0) 2018/03/21 08:35:02 executing program 1: r0 = socket(0x10, 0x2, 0xfffffffffffffffe) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x38e) setresuid(r2, r2, r2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000007217646ce06ed101000000000000000000000000000000000000000000000000000000000000000000000000000000000038000000000000000000e87655217fe831fa18296587b8402c03b1491a4a997c4953a86b08b915ab357df80585837126731697fbdab594cd1c3860e5041ffb67054a568e49dbcd"], 0x58) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r4 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xffff, 0x101000) ioctl$KDADDIO(r4, 0x4b34, 0x7fff) r5 = msgget$private(0x0, 0x40) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000140)={{0x80000001, r2, r3, r2, r3, 0x10, 0x2}, 0x8be2, 0x9, 0x8, 0x2, 0x80000000, 0xfffffffffffffff8, r1, r1}) 2018/03/21 08:35:02 executing program 5: socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f00009c6ff8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) r2 = memfd_create(&(0x7f0000000100)='/selinux/checkreqprot\x00', 0x6561f09d1c106f1b) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000240)={{0xbedd, 0x0, 0x0, 0x933, "029dba3f390c9f6788ee8c41b780e3bf3f85135704af27344422d82030cb839b8b94bf1b6ebb7cb239937714", 0xba}, 0x7, [0x7fffffff, 0x0, 0x100000001, 0x3, 0x1, 0x7, 0x1, 0xffffffffffffffe1, 0x1, 0x7de, 0x2, 0xa8, 0xc000000000, 0x2b8a, 0xf345, 0x3, 0x3, 0x6, 0x2, 0x1, 0xa4b3, 0x0, 0x80000001, 0x8, 0xfff, 0x2b30, 0x9, 0x101, 0x7, 0x8001, 0x3f, 0x400, 0x80, 0x401, 0x81, 0x401, 0x40, 0x8, 0x5, 0x5, 0x100000001, 0xa6, 0x100, 0x9, 0x3, 0xffffffffffff8153, 0x9, 0x503e2819, 0x4330, 0x6, 0x0, 0x3ad9, 0x6, 0xac, 0x1f, 0x0, 0x9, 0xa93, 0x9, 0x7f, 0x6fa7, 0x3, 0x2, 0x4c32, 0x21, 0x4, 0x7, 0x9, 0xe38a, 0x800, 0x7fff, 0x1f, 0x6d6, 0x2, 0x9, 0x8, 0x7f, 0x7d50800d, 0x2, 0x1, 0x9, 0x0, 0x1, 0xfffffffffffffffe, 0x6, 0x6, 0x1, 0x9, 0x7fffffff, 0xfffffffffffffffe, 0x5, 0x1, 0x9, 0x3, 0x2, 0x7, 0x0, 0x8, 0x3, 0x1, 0x20, 0xffffffffffffff80, 0x3, 0x10001, 0x4, 0x1, 0x3, 0x6, 0x7, 0x1, 0x1, 0xfffffffffffff71b, 0x4, 0x0, 0xffffffff80000000, 0x1, 0x5, 0x46355028, 0x200, 0x5e9, 0x101, 0xe39d, 0x5, 0x5, 0x7f, 0x74, 0x2, 0x1]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x7, 0x6, 0x9, 0x8, 0xfffffffffffff88e, 0xff, 0x2, 0x0, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={r3, 0x7, 0xbc8e}, &(0x7f0000000200)=0x8) r4 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f00000000c0)={r6, r6, 0xfffffffffffffff9}) 2018/03/21 08:35:02 executing program 1: r0 = semget(0x0, 0x3, 0x20) semop(r0, &(0x7f00000000c0)=[{0x3, 0x8, 0x1000}, {0x0, 0x5}], 0x2) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = shmget$private(0x0, 0x3000, 0x1, &(0x7f0000ffa000/0x3000)=nil) r3 = fcntl$getown(r1, 0x9) setpgid(r3, r3) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) setpgid(r3, r5) shmctl$IPC_RMID(r2, 0x0) pkey_alloc(0x0, 0x3) r6 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000100)={{{@in=@loopback=0x7f000001, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 0x4e21, 0xfffffffffffffffe, 0xa, 0x20, 0xa0, 0x3f, 0x0, r6}, {0x8, 0xfffffffffffffffe, 0x2, 0x2, 0x8, 0x10000000000, 0x1247, 0x5}, {0x0, 0x7, 0x6658, 0x7}, 0x0, 0x6e6bbe, 0x1, 0x1, 0x3, 0x3}, {{@in, 0x4d4, 0x32}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0xfff}, 0x3505, 0x2, 0x3, 0x5, 0x2, 0x53, 0x401}}, 0xe8) socket$inet_sctp(0x2, 0x5, 0x84) [ 61.824794] audit: type=1400 audit(1521621302.096:53): avc: denied { setuid } for pid=7461 comm="syz-executor1" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/21 08:35:02 executing program 2: r0 = epoll_create1(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000180)={0x804}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80000, 0x0) write$selinux_create(r2, &(0x7f0000000080)=@objname={'system_u:object_r:setrans_var_run_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x30, 0x33, 0x20, './file0\x00'}, 0x41) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) 2018/03/21 08:35:02 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_pts(r1, 0x0) dup2(r1, r2) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x48a000, 0x30000) 2018/03/21 08:35:02 executing program 7: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000180)=0x10000075) r1 = eventfd2(0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000000), 0x8) io_setup(0x800000020, &(0x7f0000000040)=0x0) poll(&(0x7f0000000400)=[{r1}], 0x184, 0x1ff) r3 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r1}]) 2018/03/21 08:35:02 executing program 4: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000024c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000002480)={&(0x7f0000000000)=ANY=[@ANYBLOB="c400000019000058a0000000deff0000ac14140000000000000000000000000000000000ff000000000084746b4df8000000000000000a00000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015000000000029000000"], 0xc4}, 0x1}, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x8, 0x2000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0xfff, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}}}, 0x88) openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x30000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f00000001c0)=0x4) 2018/03/21 08:35:02 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f00006c4ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000000)={{0x0, 0x3, 0x7b, 0x3, 0x3f}, 0x4, 0x1, 'id0\x00', 'timer1\x00', 0x0, 0x0, 0x78, 0x9, 0x4}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0xc0f85403) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x4, 0x2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x80000001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84) 2018/03/21 08:35:02 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r0, &(0x7f0000d1cff4)=@proc={0x10, 0x0, 0x3}, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000010dfc)=ANY=[@ANYBLOB="14000000050101dfec0000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/21 08:35:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f00000046c0)=[{{&(0x7f0000000080)=@nfc, 0x10, &(0x7f0000003c00), 0x0, &(0x7f0000003c80)=""/250, 0xfa}}, {{&(0x7f0000000000)=@generic, 0x80, &(0x7f0000004500), 0x0, &(0x7f00000045c0)=""/241, 0xffffffffffffff2e}}], 0x2, 0x0, &(0x7f0000007d80)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000ecafc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001d00ffff0000000000000000010000007c506f388d6c7084021ee5958080778522cccf9d72b29a94bf9854832941d3a70e7ac10ce0f73a449b82edd65cd4efca77e5243a0fe8e9ea73a984e6c89d70844337c4a3"], 0x14}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x200000, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) 2018/03/21 08:35:02 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x3, 0x1, 0x0, 0xffff}, 0x3e0) r1 = socket$inet6(0xa, 0xd, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x0, 0x0, 0x80}, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5, 0xf514, 0x7, 0xfffffffffffffffc, 0x9}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080)=r2, 0x4) vmsplice(r1, &(0x7f00000002c0)=[{&(0x7f0000000100)="37356ccaaab95575fcd56aaaa761844860d84a3664713dbc0cdce5eb62e75ca9952529ea4ced70dc64c4f48d6e469c6ad4bd72d01379d15653e534d3295d07096b9e7a3aa869c1096220dfea908602fa42ece31648e7f27ed2796176ee9d034875b8c885eee7039e3368b2642c2745663c039724f6648964352e3249bde0935fce800dbbe2ea992be5712561ef1d68770fc1632adeb5fdda1c1e20b286a4c36efbebc2ed6796f43e26633ce3d1d6c1567a8718c506f62c9ea540b7695f3ec862f0359b6ba06426a8e9ab4af92f52686b0f4e436813e7fb979dd917a7d7c293b0868f7c", 0xe3}, {&(0x7f0000000200)="0b96959e607017e5ffdb8f877fb84d174da9be5b3429227588ec305fc7763a43e9fa258a951ccc9b879cdd8e76fba0e482c149778ea993cd32c5f000528052f45e9f7caee07f93e081b89f1861e0a7d7015380e0c5d97901bbc6e2e212393837b97d69af2431e6e26924fd3e", 0x6c}, {&(0x7f0000000280)="d4a876374d9c44a234c2956b844963cc7ad9361c2f9e30", 0x17}], 0x3, 0xe) 2018/03/21 08:35:02 executing program 6: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [{[], {0x8100, 0x8, 0x4, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14, 0x5], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/21 08:35:02 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) time(&(0x7f0000000100)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000400)={'nat\x00'}, &(0x7f0000000480)=0x78) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000300)={@dev={0xfe, 0x80, [], 0xf}, 0x3d, r2}) r3 = socket$alg(0x26, 0x5, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) fsync(r4) bind$alg(r3, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={0x0, 0x7aff689a, 0x8000, 0x101, 0xd88, 0x6}, &(0x7f0000000600)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000640)=@assoc_id=r6, &(0x7f0000000680)=0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(r5, 0x400443c9, &(0x7f0000000380)={{0x800, 0x0, 0xfffffffffffffffe, 0x0, 0x38, 0x9}, 0x7}) getsockopt$inet_dccp_buf(r4, 0x21, 0xe, &(0x7f00000004c0)=""/156, &(0x7f0000000580)=0x9c) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x2, 0x100) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x400000) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000), 0x0) 2018/03/21 08:35:02 executing program 6: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r1, &(0x7f000006e000), 0xfffffdd8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write(r1, &(0x7f0000000000), 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000015) 2018/03/21 08:35:02 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x7, 0x30, 0xf8, 0x3}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x7, 0x10000, 0x1, 0x6, 0xffff}, &(0x7f00000001c0)=0x14) sendmmsg(r0, &(0x7f00000085c0)=[{{&(0x7f0000000100)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x16}}, 0x80, &(0x7f0000003d80)=[{&(0x7f0000002d80)="c5", 0x1}], 0x1, &(0x7f0000000280)}}, {{0x0, 0x0, &(0x7f0000006700)=[{&(0x7f0000006680)='^', 0x1}], 0x1, &(0x7f0000006780)}}], 0x2, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)=0xffffffff, 0x4) 2018/03/21 08:35:02 executing program 3: r0 = socket(0x10, 0x80003, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/180, &(0x7f0000000100)=0xb4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000140)={0x7d, 0x0, [0x1f, 0x3, 0x3, 0x3]}) 2018/03/21 08:35:02 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x400000000001, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r3 = dup2(r2, r2) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x0, 0x0, 0x0, 0x3fd}], 0x30) futex(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000140), 0x0) sendfile(r3, r1, &(0x7f0000000040), 0x80100000) [ 61.943951] audit: type=1400 audit(1521621302.214:54): avc: denied { connect } for pid=7500 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 [ 61.968146] audit: type=1400 audit(1521621302.222:55): avc: denied { read } for pid=7503 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_generic_socket permissive=1 2018/03/21 08:35:02 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x3000, 0x1000, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000300)=""/208) r2 = dup2(r0, r0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x10000, 0x40082) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000000)) 2018/03/21 08:35:02 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x23f, 0x10400) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) fcntl$setown(r1, 0x8, r2) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'bridge0\x00', {0x4, 0x5539ab9d, 0xaa0, "6f385da6adb5", 0x7fffffff}}) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1096000000690cfdff00000000e73c00"], 0x10}}], 0x2, 0x0) 2018/03/21 08:35:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r3, 0x20000003) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4$inet6(r3, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="0600000000000000a00d"]) 2018/03/21 08:35:02 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x7, 0xdd, 0x7, 0xa8a}, 0x10) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x8000, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000080)={0x44, 0x2, 0x1, 0xffffffffffffff9c}) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f00000000c0)={0xaa, 0x28, 0x1, r2}) sendmmsg(r0, &(0x7f00000029c0)=[{{&(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x1, 0x4, 0x3, 0x1}}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000180)="66da9d1fa592963af5a8e50aac6a3d11e425749c16e89dde2d7e0bafc28759df105ca89398e8fff7f50d10e257efdf77b38622639643671aef35584c6e95031010f0aac185cbbc4d4c7f24ef91c648cbabffa4d79882b32342105c629567d1e9851d98248fe54f65946d76e8dd926e7d31ed2821a1d723dcc7", 0x79}, {&(0x7f0000000200)="e80b66aa4c11f7e0d9890d8fc9ebbe252b1d33e69795a208b7abfa5ad3d78758848e36b1c35a17dccb24ddd8ed7736e018ddadabe2db85814797ceeb517d129e57b56557dbb24ce3413d8f23d5f77b8b8112896d23bd33a1d98a7aa67eba396ea03f8cf56a276fbf95f2aaf7f95e6dbb379259f1895fdbf0fe2eb2f656147186dc23556929c302fab001e06003037b9a242927f64bf0ca7b0c846bdc339c5f2e252f7478bda9f72d5399cae1989013c54875792aa1c1096b5ee2656ce93e528f09ca0e24bf84555e177618af3fcc4504070ba51bad946914bac4fbef82e984243c0a2671ca3d2ea46e1bcf496d8c", 0xee}, {&(0x7f0000000300)="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0x1000}, {&(0x7f0000001300)="e0a0cb7809cb61f5494838ce98fe45faeb17c322e6eb11d4f31b693d866ca6e08062d2d0979f107f6f629fb9ef1239ff2e4b592fc5ac8ef036965512d3b6ce420fcd6417f8cc399180fd93ba151a5c14f8049f31d467d2efab8096cb41125d4ee45871098e2a", 0x66}], 0x4, 0x0, 0x0, 0x4}, 0x40000000000000}, {{&(0x7f00000013c0)=@ipx={0x4, 0x0, 0xffffffffffff1b6f, "4bab7a00cbfc", 0x8}, 0x80, &(0x7f0000002740)=[{&(0x7f0000001440)="5378cd58897333422ec91673996bac5908a558c093d4603275fdba9a9c6370ec04db69ef5fcca48fca1c89580775b370b23e0dacde72207c0db779ed373023ed6a24", 0x1d2}, {&(0x7f00000014c0)="75f64d3fae9812193bc160c05e6e2a554ce28ec7a2a45fa6e47635ad1a13d7875820e24f9b83ffbe4d9a8bcce51c08eb1c2643d3f6a6a7bdf89edbae964c3be8898d1f94743f5b69c1ffcc0237ed9fa2957b9f8abde990f26c0b664d512e7f03a63a42b620", 0x65}, {&(0x7f0000001540)="be84ec99f387f1aaa5dfb2afbe6affb4aed12c647de6ae6911a372c48e37dce911c4109463c629e3b9a6b0e871fd395b18e121ef691d127eddd6605caa8269ec6ef17f73a19b8f9b56bbc845c126e09464d5b6201ed6ee264ada42ff9da2682c04604a7f7b8bb573f0050eaeb2c1ba22afec1054df274b5d9298f121436ad6823217398428aa9e4edbe3866f3a5967ec85bb939908c2a678acc2f30dec4ed656d962def15fdffad4f6d91f167970db", 0xaf}, {&(0x7f0000001600)="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0x1000}, {&(0x7f0000002600)="46af3e747cd684b25a0d8799f68fd3f9dbbfcacf5dfaddd812248b9e92857b0a9998f748236756c133b4d4408c45b84996ca5c82db2f7aba484d28f60256e8", 0x3f}, {&(0x7f0000002640)="c65b647d4df611410deea27493bf82aa53c2448f5c6a333dfa520908592cd3518c74f04e4feb4e613e5be3c955d1e5363e8ed9f070b87acf173f719af8b370104c813f5397a333f903f8fdbb327bffa7794a8bf8653ff99a392f2aa36e73d28a419f5ca67955c299318ed65e8709489c0b2c4901429c1d7ca24ca2816c1b5fd55588a7cf4c852ef4c9ff953620b372cb50d0cffa051dd3c086c0436fb83b8935283d7a4bf2c0e2eb2437c00193e49f9088b7ee9a58c9f53792edabfe3a475d89c14deb377f73c53808a87641215aa06fba", 0xd1}], 0x6, &(0x7f00000027c0)=ANY=[@ANYBLOB="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"], 0x1e8, 0x40000}, 0x80000001}], 0x2, 0x0) 2018/03/21 08:35:02 executing program 7: r0 = socket(0x1f, 0x100808, 0x7) r1 = socket$inet(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000cd0ff0)={0x2, 0x4e20}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000800}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x128}, 0x1, 0x0, 0x0, 0x80c4}, 0x1) recvmmsg(r0, &(0x7f000094f000), 0x269, 0x0, 0x0) 2018/03/21 08:35:02 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xffffffffffffffdf) fcntl$setstatus(r1, 0x4, 0x800042c05) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) connect(r0, &(0x7f0000000000)=@nl=@unspec, 0x80) 2018/03/21 08:35:02 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2000, 0x0) flistxattr(r0, &(0x7f0000000000)=""/15, 0x3) 2018/03/21 08:35:02 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x994d, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(seed)\x00'}, 0xa7f7b984) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) write$selinux_create(r1, &(0x7f00000000c0)=@access={'system_u:object_r:dhcpc_state_t:s0', 0x20, '/sbin/dhclient', 0x20}, 0x35) fallocate(r2, 0x0, 0x0, 0x1) 2018/03/21 08:35:02 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000d36ff4)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000021ff4)) 2018/03/21 08:35:02 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000303000)={0x0, 0x0, &(0x7f000056b000)}) write$evdev(r0, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x40c}, {}], 0x30) socketpair(0x3, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x2, @empty, 'bcsf0\x00'}}) 2018/03/21 08:35:02 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001600)={0x8, 0x0, [{0x800000001000, 0x92, &(0x7f0000001800)=""/146}, {0x10002, 0xf5, &(0x7f0000000140)=""/245}, {0xd000}, {0x2000, 0xa1, &(0x7f0000000240)=""/161}, {0x105001, 0xee, &(0x7f0000000300)=""/238}, {0x0, 0x25, &(0x7f0000000400)=""/37}, {0x2, 0xfffffe2f, &(0x7f0000000440)=""/4096}, {0x5000, 0x62, &(0x7f0000001780)=""/98}]}) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/30}], 0x1238) 2018/03/21 08:35:02 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) accept$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) [ 62.097207] ion_ioctl: ioctl validate failed 2018/03/21 08:35:02 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}}, 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x2, 0x25, 0x5, 0x5, 0x1}, &(0x7f00000000c0)=0x98) inotify_init() getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0x58, &(0x7f0000000100)=[@in={0x2, 0x4e21}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x500000000000}, @in6={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x5}]}, &(0x7f00000001c0)=0x10) 2018/03/21 08:35:02 executing program 1: creat(&(0x7f00000000c0)='./file1\x00', 0x60) mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000000100)="647a768c7b909c3cf60d63856cf5c2490d02000000a61f0000000000000028ce83d00c6f7ba31ce5e32724d29cf2a755becaaccbd9cce5529b8dd8d6a2bcc1426d31ba222b9c04e77270c9ccd35a2a653a915ca108a16dba3ee400fb804c5c32aa41c278fdec332207ef4a9547ddcc5c949a30eb17f3290b841b56", 0x2003, &(0x7f000012c000)) 2018/03/21 08:35:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f0000ff5000)={&(0x7f0000000000)={0x1c, 0x18, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x8, 0x3, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/03/21 08:35:02 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f00001aa000)) r1 = getpgid(0x0) capset(&(0x7f0000000000)={0x19980330, r1}, &(0x7f0000000040)={0x1, 0x5497, 0x0, 0x6fb, 0x7, 0x3}) 2018/03/21 08:35:02 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) r2 = accept$inet(r1, 0x0, &(0x7f00000001c0)) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000280)=0x0) syz_open_procfs(r3, &(0x7f00000002c0)='mounts\x00') r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r2, 0x4, 0x46c00) signalfd(r0, &(0x7f0000000140)={0x4}, 0x8) sendfile(r0, r4, &(0x7f0000000100)=0x800000, 0x80000000000001) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000200)={0x800, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, 0x200, 0x6, 0x3, 0x8, 0x0, 0x6b4, 0xfffffffffffffeff, 0x1}) 2018/03/21 08:35:02 executing program 5: r0 = memfd_create(&(0x7f000003e000)=')\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000868ff3)='/dev/snd/seq\x00', 0x0, 0x8000040000105) dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022df74)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"}) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000040)={0x2, 0x3, 0x1d}) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x23, 0x0, 0x0, 0x0, @time={0x77359400}}], 0x30) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) 2018/03/21 08:35:02 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x21371cf136296018, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x80}) 2018/03/21 08:35:02 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x5, 0x400) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000001c0)={@in={0x2, 0x4e24, @rand_addr=0x9}, {&(0x7f0000000080)=""/213, 0xd5}, &(0x7f0000000180), 0x10}, 0xa0) fcntl$getown(r0, 0x9) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f00002d7000)=&(0x7f0000989fff)) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000327ffc)=0x1) 2018/03/21 08:35:02 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000540)=0x10000) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\a\x00\x00']) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) 2018/03/21 08:35:02 executing program 1: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:framebuf_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x38, 0x35}, 0x48) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x0, r0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r1, &(0x7f0000000100)="dd953383f19657e9bae632bfbdb0bc1a0528c02a4479618916196621107d3ebcbb1ee8fd1793c7d1da77fed28ac4205d0e51e5f2e69714f35f", &(0x7f0000000140)=""/162}, 0x18) keyctl$search(0xc, 0x0, &(0x7f0000004ff8)='big_key\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/03/21 08:35:02 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo\x00') setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000100)=0x3, 0x4) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x198, &(0x7f0000000040)}, 0x10}], 0x2, 0x0) sigaltstack(&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080)) r2 = shmget(0x1, 0x2000, 0x80, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) 2018/03/21 08:35:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1f) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x12) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x8, 0x820c, 0x1a2, 0x9c6, r2}, &(0x7f0000000200)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@mcast2, @in6=@loopback}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000380)={0x0, @dev, @loopback}, &(0x7f00000003c0)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'lo\x00', r3}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_DATA={0x4, 0x2}]}]}, 0x28}, 0x1}, 0x0) sendmsg$netrom(r1, &(0x7f0000001ec0)={&(0x7f0000000040)=@ax25={0x3, {"de38ac457c0ee7"}, 0xffffffff}, 0x10, &(0x7f0000001a80)=[{&(0x7f0000000440)="08a624e85480428050ae6995bc970e495a77f91c330d2475d112a47f8da2497f197bd075d107705ec4188d0de90b2eefa17c4c826822ffd5ed9e9904686f7994ad0cfb35535aaad8bbd4ac97df418bff37c7c2a30fc24eb0b4e87dca83cc89118ff523c5a43efd0394d3ad31cd4296e2e9484eada1d5dae250f78c947b64b6a885a64b260421c477b5fd57fe27ff0584cef3518f4b49ccd18657cc4dddd1afdcb4fc3cf82786d29bed06eda5cebbfcfa60dffb98c9dc9f4d709980fc09abf4df2e349b295979e0aa57dd5e5b35a8dd9cac24ff11e045b3f7", 0xd8}, {&(0x7f0000000540)="f4400dcb14a296b2c014240ef8fc2242a3ba7fb48994746d1a3aa87a97e4849450baf8c2a89f2836b99876aa43d5166df7470715b42e9680ed44d37649251dd499e7eeefc300016b9dc722c37c8705e32e5145ecf3deb2a4805674abcc797451c0f29bd7d3294b390635652225c423cbda1232f3841bd070e205f69cd05ac01c7b068bccb042bc7c2fa938e44bbc8db1b496d81e2da76980ad730de5aff687b6616c3375cb9e105caa4ce84f1b0a5630318f7240dde2282a43af3d627d", 0xbd}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="117be572106647da4c9a5bd46b364737449bc5bffc6a75f0ae75a0f325fd446b358baba68c197c86f8762e8a13b4d5f80cdced86c56763510a116b582508db7160b78fe00562b71e5c47d7b5ca3091ceae7c78959643e460982147499d2bbe1a3703a8a12aa0c293745c1c3b01ebd733f83e3a7b05c1073e11a75368e315d181593e5366d466706bcec38cf370cc06ec7e1d761fde71d70eeab9", 0x9a}, {&(0x7f0000001880)="49d154d8ad86b18f79966e2c872ce49e162e4e06ff9ec5a1881d18671304b6169a6457f34984347b451acc1ee0fd7bd56d944475648724a277b8fffbc9a556aad3c9764819fcecb85bf8e43ea743c8834371a6697bcf3d89988aa7d64ace00a7d6ff4cae77a18b58db581018d86d4b9e71379ab63342c69c8cbd2b53fe21b8605f0af4db85149110570b1c8dd74b8a3a387eb989910a9fe1a4eac62fc4cdc9fb89d288b21699a014784bd6d1eb4a6096c3259bead6bdc5bd4c62444e0daf02d89693e53cad08df34c1e75e458abb85a6bd7b5869b145cf9a8f56f00f883e2a45feb192bbcb8cfa3330d14077529435d7aa67", 0xf2}, {&(0x7f0000001980)="145bd6d3955fcd835a49c6928628ffd895372e4f2ee91d92e9471fa467c37b845fbd8fbc59ac4821342e17890fdd6f488af0cbe1a86b137208b05a75a449831dd79bfeb79f83aff471ea0cb46be2ad149801f7a0ddb753bbdef515ee66616af39c9d72c1b6dbccf106086f99699524d7dd843fce2a808fb1c864219d89799ba3ad8d70ce3ee4ddeda56ffadfe408f4ff7439e3fd31bd3b94263e512001a98530d915f139c10e72a5e7debf794f9a38ed", 0xb0}, {&(0x7f0000001a40)="09338b43cd630cb69787d90b8c1a74ca0ff82c015e6972cd10799e70bfad66bc30d623943d90e869846e0fdecb29d772c8dc9e36d80dbb2aaeaaa3", 0x3b}], 0x7, &(0x7f0000001b00)=[{0x100, 0x1, 0x8, "86b7c93df9d4aa9f97b812c09b94234b88bded5be085d8f267a33cdb364c7e29cb31fe90c217f7ae550ecdc4931349b6b33091bcd025deb388085eb95d1b3fbd7d50691874e6116886c46bd1a2b0aa241a5b193e8a75cbdd5c2a02d21d10ee7db7fedd7d8072ce2c320e21d511b4c53e746ae75fc0ba39177a4e2dec582408531eeaa685c8b79b2375a325c8ec42e7a2b57e7bbb02e16de527e209b6e80a02bdeb21456774297e588699db5bb630b9043a7de825ea78f29f2dc6cd4c32a64c19e9af6203ebf604b4bc0fc4a1be331a18320d5d6d8726b903bc0022eb503d1a36d6be6c81b03926f3ef"}, {0xf8, 0x3a, 0x3f, "7803b9513d688320e7bbc4af584665e7295d8a7898933e90477a3ca1b74fb2530f8287c03838cd8b0b72660e95e854b0817b70afb02c60893e7a9b8bd9cd0a9424a754a4b635428eacf258d37238d74e37298e8ff857a3ee104d2bc8fca79568ca07a2dcf481f89ca3e327fcb85033c3a61c25df3932fe9732eb9348c77e9064a5804a6464605e4fbe2f46ae85930f4e223c3f99d5090b8699a1453c823574b663380026144184ce33ffb5f05310f31f0586ff44812699a83997fe74a7f8d5b049213e165a7d39b81209eb97f94f6c4f87546c8e3d9f888328ff9753225849cc980fcde1"}, {0x90, 0x117, 0x8, "53aae7e722ca66912dce61cf2e2bc0a6d19e508aa4389b2cd32a897acee30e7904c2cb8dfe3393662fa2442f5a60ab8e18bfb581624a5cb3a2c7c9d315de49574ed68c5e9b9cfb8b4730f98d6adbd8dca662f2204128d66be003841d7c0b84f45e3b1973f0d12c167f11e1c584ff14fe20e37a501eb683ece4b457fb"}, {0x88, 0x10e, 0x0, "a63a9507419330c62eafbaa5ac13487f0e8c82750e35e4b0145e7ac50f527c9c2e9f733125f16208e6fadf1750e07300efc7a134c268a2d95fc38deb4ee99c75a087eb8012277edd24d04c6c4e7d94d0635b6f83f9b7b92815b67385755622184e70257b534b6dd8475f02e0ae2c0ac06ce6dc6a8c"}, {0x98, 0x118, 0xfffffffffffffffb, "343243845ec3ca310af09b60f70facc85408f2489ae4b76bd2eb17e2eb38127a08fdbf34072ee0ba33d31d8b622aac43809d6059337cd5ea7c744a5af11babab8616066c774485fded2d1056b5bc5db2189f59fbad328037a8a1b1974827122c47341803c49d96d305b7be25be42b41d2d410f959aa0f99c8934585a63080dd7db964f"}], 0x3a8, 0x4008010}, 0x0) 2018/03/21 08:35:02 executing program 0: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae2fff)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000000080)="72616f04d99d69fb1933f8fc9d0d5200", 0x100000, &(0x7f0000ce3000)) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000000040)='hfsplus\x00', 0x1000, 0x0) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ncpfs\x00', 0x80000, &(0x7f00000002c0)) umount2(&(0x7f000017c000)='./file0\x00', 0xa) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xff) 2018/03/21 08:35:02 executing program 6: syz_emit_ethernet(0x32, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80, 0x80800) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/21 08:35:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="4f4663c1cc9b16a6fc4c00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x10) r3 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x1, 0x800) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f00000001c0)=""/152) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x4, 0x30}, &(0x7f0000000140)=0xc) r4 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) accept4$alg(r3, 0x0, 0x0, 0x80000) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r6, r5, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0xaaaaaaaaaaaae4b, 0x0, &(0x7f0000000380), 0x10000181) 2018/03/21 08:35:02 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8001, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x44000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000100)={r2, 0x80000, r3}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x1, 0x1d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000000), &(0x7f0000000180)=ANY=[@ANYBLOB="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"]}, 0x250) 2018/03/21 08:35:02 executing program 5: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000001c0)=0x0) r1 = gettid() r2 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x6080, 0x0) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000240)={r3, r4, 0x1000}) r5 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x80, 0x8080) r6 = add_key(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="e6d5079bf11a1b66741f8a7e0a015ab33d2143d58138a28fda828396758103b99859b05beb3900ae3367717d50fc6136aa4a28880db4c9d3f03eec6b227d840b5e9f4802e72f4dc97687112bd6a671189e79059a130281cacdb4ee6e9be9a259f36130cd2b8893a6196c5f84a69d81817523b31db700163493243347ea33ebff148af935f1891b8c09d2530ead25d9c72d158528f863817b127d62e007e1bacc9c8694114b6e2345b67a36bb9ba9ea5f5347eac54a46f506cd5afed7ed85", 0xbe, 0xfffffffffffffff9) keyctl$clear(0x7, r6) add_key(&(0x7f00000002c0)='id_legacy\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="ba551679e7cc7687cd5cfa512911ba46da58eee20d70604eea4e391b7fcfbc557dc6d3f53c72aaab6937d2af9b50e2b7a87da8221be36c8f2650a9ba1c90eba9b83c7c9c2e76249dd069c385d8b1f9734e79ca3c33347d3eff", 0x59, r6) ioctl$KVM_GET_IRQCHIP(r5, 0xc208ae62, &(0x7f00000000c0)) seccomp(0x1, 0x1, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x2, 0xfffffffffffffffb, 0x6, 0xffffffffffffffff}, {0x7ff, 0x9, 0x3, 0x4}, {0x2554, 0x2, 0xc9, 0x8}, {0xd0e, 0x5, 0x4}, {0x7ff, 0x1, 0xffffffffffffffff, 0x9}, {0x8, 0x5, 0x20, 0x100}, {0x5, 0x3, 0x100000001, 0xfffffffffffffffa}, {0x80, 0x7fffffff, 0x2, 0xfffffffffffffff9}]}) 2018/03/21 08:35:02 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000748f08)={{0x1}, 0x0, 0x0, 'id0\x00', "74696d65723000000000000000000013c800"}) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000000)=""/82, &(0x7f0000000080)=0x52) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000000c0)={'broute\x00'}, &(0x7f0000000180)=0x78) 2018/03/21 08:35:02 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x3}) fdatasync(r0) fcntl$lock(r0, 0x7, &(0x7f000052b000)={0x2, 0x0, 0x0, 0x1}) 2018/03/21 08:35:02 executing program 2: r0 = socket$packet(0x11, 0xfffffffffffffffe, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000653ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) fchmod(r1, 0x40) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) set_thread_area(&(0x7f00000013c0)={0x1, 0xffffffff, 0x5000, 0x2, 0x400, 0x101, 0x2ea45305, 0x3b7f, 0x9, 0x9a69}) fcntl$notify(r0, 0x402, 0x1) read(r0, &(0x7f0000000040)=""/239, 0xef) syz_emit_ethernet(0x1237, &(0x7f0000001400)=ANY=[@ANYBLOB="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"], &(0x7f0000001380)={0x1, 0x4, [0x836, 0xba4, 0x44f, 0x153]}) [ 62.241722] SELinux: Invalid class 85 [ 62.251388] SELinux: Invalid class 85 2018/03/21 08:35:02 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x20200, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000002c0)={0x0, r0, 0x3, 0x1}, 0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r1, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r1, &(0x7f00000007c0)=[{&(0x7f0000000140)="a643f0554db967780000"}, {&(0x7f0000000180)="201fdb0913255ffaeaf20327de3b5c37c1789e11ed96ff695095f8b101084eb48600c4965219df511235e93cab22f7265be55d3d2b7f12b4cda06a3b80af151c3caa25cfe746c741fc9e619f2d0203fdd98e5f9677b005ab4e7ac53c889fcaa64ce4f6172cf6218be1059ebb0a6708e81a91dea2a37b688c242f07475a07168c8eba3af232764a9222b1ec7fc47e01304b236b7f32235dfebdc79b6059"}, {&(0x7f0000000240)="62db7d8b09f41e5ba79c1db35098321922dd1f4d1dede123bae5346235b47feb3b778638d11f8736e82885f137a4126e8defebfdd54cfdbbccedd77f0803433ccb7b4b34", 0xf}, {&(0x7f0000000a80)="481650c60affebb15af047f54858d350789cf4b6ccc48698d29ce1b1cfb40aa1496ce7d0db356e11c914d3e84028505fd38f675b738e69ba45fef734a89d09e7671601caae569c42d58d0fee3c1b443841d113fabda89c9991f047466343d86c858d642c039e96c29832a04c8b18fa73063e376d5e2d417fe8522afaaff5f238ad5eb18799708c3612b3b05d47f5243c5061067f24b69744d658431a7aae07572ec702db05b39bdd228b0dafef65bc73e0ea0ec7912beaeb07000000833cdd59737a9f1bdee2b97f08ce8a5962f9", 0xfffffffffffffda4}, {&(0x7f00000003c0)="8b4c721b34518361bf0d202632c61cf945ea304c9f6c8b9cae3837fb9a4ceeff63087c047aa8f9ad812116038f6b42608824bb7718bf3d50fd669a381e5c131a29f317d4d319b24e0702fb8b081372d376d3c34526254c699bd7792959ace540ae3d6f2f8983532ebd55f7dbe02bb6c925dde0b0f7278c05ae", 0xfe3e}, {&(0x7f0000000440)="cf1c70d85764356971a70504eda1afaeada206f887bbd41ed9df532eedd21944980b70f4f4e34e17ec08c4c2b51a93e1474a92bd282c72eb7909350c2cb4b14b6f9e1e99dadccc0b65b16595a9aa3d15f758993780d938c5415ebdd449e6f20d2c913c8695b7af31ccab99003881943eb76b82a49a6f1801ba0be5bc7de25de9f0d9aa629ffe6ed91c2feba067976581639e1255dd64665ec92a8e3aae378b238cd3c707f9afccb67f9203b1d87cba9efaaf7bc43b1b5f6ea1da82909c8d83f4a4ee9b75bdfa1798", 0xd1}, {&(0x7f0000000880)="6796003a6c53821c05fab11e3ccf2d3cb8bbb746a6676c0632d42b27501879e9372db8ab36f9f9a61187e122104a48e0e3cd69332fa7d39cf1e11ea853cd28dee782b6fd5de9b43b645781f9a019986486281d6f35542201f64be2ea0781fd1ba3ed3d8798a472b1ef0f9ea1ce4f3a54dcdcc4bf8385fdd1d9969e5abb31bbd9fc786d2a692021863ff394cbb2151ef5badbafa753f9a1ccaaceeb7c500fb40136d011ca800ba5a19541cf74563a3030d2482dea4f7e57c494743ebfcbac1598c42482c243fc6901d8f52a410e71894a3698b2b21f36632510ddb8f86b01bbcdda58b86919f9a64d19475e27f0e000b3b116c0"}, {&(0x7f0000000640)="3edad708ef3eda373e505a5a8b5e27e6e5ee01e24b6ad0dbbee49db5b28685fe9058047fbf197bc466cd9a33222c1915579cb8e574d3dcf1e33193469411eae99f14c5f1d9914f8a4a33363fde516a4363cae5e71b37801d976faa4c1105084731bf75ac7f"}, {&(0x7f00000006c0)="3544196dd550fe4edd750f9570ee19c001ccbfcabe1b8be617cb27fb", 0x20c450f085e72714}], 0xffffffffffffdf2) sendmsg(r1, &(0x7f0000207000)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c79fa0)=[{&(0x7f0000000000)='9', 0x1}], 0x1, &(0x7f0000f93000)}, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000080)=0x5) rt_sigpending(&(0x7f00000000c0), 0x8) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000300)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000340)={0x1, r3}) close(r2) 2018/03/21 08:35:02 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000440), 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x244400, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000280)={{0x6, 0xa}, 'port0\x00', 0x4e, 0x1060, 0x7f, 0x1, 0x7, 0x7, 0x2, 0x0, 0x3, 0x1}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f0000001240)={&(0x7f0000000000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia)\x00'}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000100)="ca55a8a3a1e0ef8df06a7e64931c62a61e511f4c56e67ae6ba1b8bdb2a0226982d1f8ce9d33ef31d30770577d71284efeeb11dd664577980c82d92c3c3f2cce4bb1e77fa01ed5988b6ca95a07d9669065ea123eddb1655beb59313c9192e8d0faf88f38df8449aa1a129697fe38c1cdbbdd6bef4a1bdbb03252a37406cba618edfa4d43b77fa2cc285032dd14dfb2c503b4b97c406a7879c73b9d057004435d95d1440f7bf3a16b673bfd30480dd177d5f5c74e8ea0370b018643beec63fce50", 0xfffffffffffffe93}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000000600)={&(0x7f0000000200)=@can, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000340)=""/164, 0xa4}, {&(0x7f0000000400)=""/165, 0xa5}], 0x2, &(0x7f0000000500)=""/234, 0xea}, 0x0) 2018/03/21 08:35:02 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xffffffffffffff92) r1 = dup2(r0, r0) prlimit64(0x0, 0x7, &(0x7f0000287000), &(0x7f0000a25ff0)) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000a84ffc)) 2018/03/21 08:35:02 executing program 0: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x40000, 0x30) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24}}, 0x40, 0x1, 0x7, 0x5, 0x20}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0xafbd, 0xff, 0x8002, 0x8, 0x8, 0x7fff, 0x7fffffff, 0x7, r3}, &(0x7f0000000180)=0x20) setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f000039c000)=0x9, 0x4) 2018/03/21 08:35:02 executing program 5: mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x100) chmod(&(0x7f000006eff8)='./file0\x00', 0xbfb9ad36a582246a) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) renameat2(r0, &(0x7f00000000c0)='./file0/file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x6) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000000005, 0x6, 0x5, 0x5}, 0x3bc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r2, &(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffffd}, 0x20) mkdir(&(0x7f00002ff000)='./file0/file0\x00', 0x0) [ 62.306452] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the chain 2018/03/21 08:35:02 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000080)=0x2) 2018/03/21 08:35:02 executing program 2: r0 = creat(&(0x7f0000000180)='./file1\x00', 0x0) mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0xe6}, 0x1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000240)) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) io_setup(0x7, &(0x7f0000000280)=0x0) io_getevents(r2, 0x4, 0x4, &(0x7f00000002c0)=[{}, {}, {}, {}], &(0x7f0000000340)) chmod(&(0x7f0000000040)='./file1\x00', 0x0) 2018/03/21 08:35:02 executing program 6: clock_gettime(0x0, &(0x7f0000000000)) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f000041bff0)={0x0, 0x989680}, &(0x7f00005eaffc), 0xfffffffffffffffd) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x90000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x40, 0x0, 0x3, 0x13, 0x7fffffff, 0x0, 0x0, 0x5, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0xffffffffffff7fff}, 0x8) 2018/03/21 08:35:02 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000640)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000600)={0x0, 0xfff, 0x400, &(0x7f00000005c0)}) close(r1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000480)=&(0x7f0000000340)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e23, 0x661bc4e6, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}}, 0x631, 0xe8d, 0x3, 0xff, 0xffffffffffff0001}, &(0x7f0000000440)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000004c0)={r3, @in6={{0xa, 0x4e22, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0xde8a, 0xfffffffffffffff9, 0xf8, 0x8, 0x10}, &(0x7f0000000580)=0x98) 2018/03/21 08:35:02 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x6af, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r0, &(0x7f0000c4a000)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x5, 0xffffffffffffffff}, {}, @control}], 0x30) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000000180)="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") socket$rds(0x15, 0x5, 0x0) getrandom(&(0x7f0000557ff1)=""/15, 0xf, 0x3) accept4(r0, &(0x7f0000000080)=@alg, &(0x7f0000000100)=0x80, 0x80800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001280)={0x16, 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="0b63000011eb2c880200ff81000000ebffff00004eab"], 0x84, 0x0, &(0x7f00000011c0)="719a859834c839bfa32c2456e680672542c51a91b0fd85f84e032e6f46cf06f99d49d48a692e61b021091f94b588e5706f837aa50be44243a476efa6d5071fe3a1ef82608d852ca0d9168664ec4235437a01c8533ed8a871ddfec004e27c6c6f8e4c70129814fca0adde9daaa66259b369d8b462f0201fe42891a92a9ebd51b6463d76d9"}) 2018/03/21 08:35:02 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000725000)="6e732f697063005a55c9bac4b669d9bad30ee7b7471b5c5f139e478c5a80a81227fd426ec4d35d9ee37ec1d755e7d669cbb166b81f3ae5c0c48610224cbf53738cb8f9180ae4b6a40a39ca5f8c5a080d5278362b557b12c04d1d3f24f413fb41c6e32889dd") mq_getsetattr(r0, &(0x7f0000000000)={0x7, 0x101, 0x5, 0x2, 0x3, 0x5, 0xfffffffffffffffe, 0x8001}, &(0x7f0000000040)) socket$nl_route(0x10, 0x3, 0x0) socketpair(0xa, 0x6, 0x3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0xc) getpgid(0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000140)) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x480000, 0x0) getpgrp(r2) r3 = getpgrp(0x0) syz_open_procfs(r3, &(0x7f00000001c0)="636f6d6d001a448d69487ddc9c817626caffdc449b") ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000240)={&(0x7f0000000200)=[0x80000001, 0x28000000000, 0x0, 0x2, 0x7, 0x81, 0x914], 0x7, 0x20080000000, 0x84e4, 0x10001, 0x7ff, 0x9, {0x48a5, 0x2f, 0x1, 0x7, 0xfff, 0x4, 0x7fff, 0x3, 0x2, 0xfffffffffffffffb, 0x10000, 0x3, 0x7, 0x1, "b8875319806d44da9b6df886a3c8f01d480b2bd8545ff02f86e5113cb3c18ed9"}}) [ 62.396686] futex_wake_op: syz-executor6 tries to shift op by -1; fix this program [ 62.422206] futex_wake_op: syz-executor6 tries to shift op by -1; fix this program 2018/03/21 08:35:02 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000914ff0)={0x0, 0x0, &(0x7f0000fb2000)}) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x100000001, 0x503800) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f00000000c0)={0x20, 0x10001, 0x10000, 0x4b2, [], [], [], 0x401, 0xe13f, 0x7, 0x6e, "73aa05b9a3c6618b006de606748ce9a8"}) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000200)={{0xd000, 0x107000, 0xb, 0x8, 0x5, 0x8001, 0x7, 0x7, 0xd5f, 0x1, 0x100000001, 0x88f}, {0x14002, 0xf000, 0x0, 0x6, 0xfffffffffffffffa, 0xffffffffffffff7f, 0x2, 0x3ff, 0x3f, 0x40, 0x9, 0x6}, {0xf000, 0xd000, 0x1f, 0x5, 0x2, 0x5, 0x101, 0x80000000, 0x0, 0x100000001, 0xffff, 0x9}, {0x10f000, 0x3000, 0x0, 0x4, 0x2, 0x819, 0x1, 0x9, 0x100000000, 0x7f, 0x1, 0x1}, {0xf000, 0x5000, 0xc, 0x7aa, 0x3, 0x10000, 0x40, 0x40, 0x3f, 0x7, 0x2, 0xffff}, {0x3000, 0x15000, 0xb, 0xfff, 0xe2, 0x1, 0x8a5, 0x2, 0x7, 0x2, 0x1, 0x100}, {0x3000, 0x1, 0x9, 0x9, 0x6, 0x1000, 0x9, 0x0, 0x3, 0x1, 0x100}, {0x7000, 0x7004, 0x10, 0x81, 0x4, 0x637e, 0x3, 0x5, 0xd0, 0x6, 0x8, 0x7ff}, {0x6000, 0x10000}, {0x4, 0x6000}, 0x0, 0x0, 0x1, 0x400040, 0x3, 0x100, 0x0, [0xe485, 0x1, 0x2, 0x9]}) linkat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000340)='./file0\x00', 0x1400) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000380)={{0x81, 0x4}, 'port1\x00', 0x60, 0x0, 0x1, 0xffffffff, 0xa0a8, 0xcf7e, 0x7f, 0x0, 0x6, 0x5}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000dd5000)={0x0, 0x0, &(0x7f0000fb7ffe)}) 2018/03/21 08:35:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffd, 0x800) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xa8, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x13}, 0x3}, @in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x13}, 0x5}, @in6={0xa, 0x4e20, 0x1000, @loopback={0x0, 0x1}, 0x8a}, @in6={0xa, 0x4e24, 0x80, @dev={0xfe, 0x80, [], 0xe}}, @in6={0xa, 0x4e20, 0x5000000, @mcast2={0xff, 0x2, [], 0x1}, 0xae57}, @in6={0xa, 0x4e22, 0x0, @empty, 0x5}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r3, 0x3}, &(0x7f00000001c0)=0x8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}}) 2018/03/21 08:35:02 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x8000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000140)=0x4, 0x4) perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8c, 0x1000005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/21 08:35:02 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f00000001c0), 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x810, r0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000000080)) r1 = syz_open_dev$amidi(&(0x7f0000c31ff4)='/dev/amidi#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000100)={r2, 0x80000, r0}) 2018/03/21 08:35:02 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7aff5)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[@ANYBLOB="3e6dc041eaa5cbcc6df7"]) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/21 08:35:02 executing program 0: r0 = socket(0x10, 0x2, 0x4) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_getlink={0x2c, 0x12, 0x101, 0x0, 0x0, {0x7}, [@IFLA_BROADCAST={0xc, 0x2, @link_local={0x1, 0x80, 0xc2}}]}, 0x2c}, 0x1}, 0x0) 2018/03/21 08:35:02 executing program 1: fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) rename(&(0x7f0000fddff8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) fcntl$setsig(0xffffffffffffffff, 0xa, 0xe) creat(&(0x7f0000000000)='./file1\x00', 0x0) 2018/03/21 08:35:02 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x1, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x4}, &(0x7f0000000140)=0x8) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r2, 0x80000080044dfd, &(0x7f0000000000)) 2018/03/21 08:35:02 executing program 7: 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 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) readv(r1, &(0x7f0000000540)=[{&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000480)=""/140, 0x8c}], 0x3) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x80, 0x400) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x14000) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast1, @broadcast}, &(0x7f00000001c0)=0xffffffffffffff0f) 2018/03/21 08:35:02 executing program 6: r0 = socket$inet(0x2, 0x0, 0x9) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x20000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200)=0xff, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180)={0x9, 0xfffffffffbfffff9, 0x4, 0x101, 0x2}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000880)={&(0x7f0000000240)={0x10}, 0xfffffffffffffed2, &(0x7f0000000840)={&(0x7f00000005c0)=ANY=[@ANYBLOB="5c77c2c47db8a969a81a7e4e37ea644cb12ae96748f3d9148517572023e50634ad48bae21f54cd6537959596ddd51dd4e05f6262fa3b495d775207d9ab608c35b4dc3a1f68cb9363850f48a7b56f783ede90831931058abd53afb655aeca1f0c6f788e6873515ac5bfbcd4a7366312b95ee020bd1efc3a44fd06dde5a282498fc123862451a2d2015c9010a453aab81a5ee6d2c60889472f10d5ac7f7656773306b95fb641a0c60a524b2ee5f3a42124fa983d3d86d46a63b2dc8241401975211111fd740fee119914094ae4ed3f1c25141e98501148f64012ee7d23313c72ac4ccbdd0815b9c2760b89c40820", @ANYRES64=r2, @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYPTR64, @ANYPTR64, @ANYRES32], @ANYRES64=r0, @ANYRES32=r1, @ANYRES32=r0], @ANYRES64=r1], 0x2}, 0x1, 0x0, 0x0, 0x40}, 0x0) flistxattr(r2, &(0x7f0000000000)=""/162, 0xa2) 2018/03/21 08:35:02 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) 2018/03/21 08:35:02 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e65742f00000000000000013600") getpeername(r0, &(0x7f00000002c0)=@alg, &(0x7f0000000340)=0x80) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x3e12}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x4, 0xe32e}, &(0x7f0000000140)=0x90) fstat(r0, &(0x7f0000000180)) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='syzkaller0\x00') 2018/03/21 08:35:02 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x20008, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x8200, 0x0) getpeername$llc(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) accept4$inet(r1, &(0x7f00000001c0)={0x0, 0x0, @local}, &(0x7f0000000200)=0x10, 0x80800) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000003c0)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00009dcff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) fcntl$setstatus(r2, 0x4, 0x42000) sendto$inet(r2, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000280)=0x4, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000100)={@in={0x2, 0x4e23, @rand_addr=0xfffffffffffffff9}, {&(0x7f0000000040)=""/48, 0x30}, &(0x7f00000000c0), 0x1}, 0xa0) shutdown(r2, 0x2) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000380)=[0x4, 0x100000000]) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x4}) 2018/03/21 08:35:02 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mountstats\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10080, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000200)=ANY=[@ANYBLOB="00000080000000000a004e230700000000000000000000000000ffff00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000040000000a004e24050000000000000000000000000000000000000017160000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e240700000000000000000000000000ffffac14141203000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000a004e20281a000000000000000000000000000000000001b4000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2106000000fe8000000000000000000000000000bb0800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x290) 2018/03/21 08:35:02 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000f64ff4)) recvmsg(r2, &(0x7f0000a5f000)={&(0x7f0000b4eff8)=@sco, 0x8, &(0x7f0000784fc0)}, 0x0) 2018/03/21 08:35:02 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="021000000a000000000000000000000008001200000000699f3a1580ae132d5efa5900000000000000000006000000000000000000000000000000e0000001000000000000000000000000000000000000000000a3ff1127f97f00f1f32fa2bccf810d519a7ed3cbd2e9e73b2a0f8b0996f74047c35a7bfbe6cfbae6ff3dc6e4adb8ace046dd"], 0x50}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000040)="faabb1427eb06c8503829b7f74927b5e14a1c1549a266a8c308e00bd11825bebfa5919be09d225461f091740db5e37c71398a036ed2891404433ca71e60c762ed4dde2b295deb511a762e228ed43ee6a1aa18d7c1942d8c0d2e48b2e7b0a5a", 0x5f}, {&(0x7f0000000200)="b88c48a215be0e86ce26367518631537e9b44cd4f7af6b266cacfde756324fc534ec75a23384558eb572cc8b9003e7db6ce3fb182d430f21d28514198ebe59e7465ab07645fbf5f2d6980f066f43a280abce1670c35e4bc125421d3d693fc82e7c0a48712739b9de66ea1005a4b977b8ecbe4aef2547e2382a9827073624637d86f5d032574fa5af34bf4aab0a1772de617c6097022976ae1bd53eaf8c83c3a5333246d76835", 0xa6}, {&(0x7f00000002c0)="f6b9646e96195ad0642c22d29afbeaf9def55bfae84cd5a5db97497115ac5f57388eaac426ecc6f2195b69b300c104f78e110993d566f009043e4b4968f72f6a746157d2e1a5b5b64bca6f9001c508fc7e475fc7ed32af5d4a34622022bf02fbdfad7d591bceb38a000fdc2b1cb4994824b327dc48d2cb55d269949ac5a6f7b1fab2f236cecbfa0a42a2f96a8992776981e0605bc69dc03d3bdf1838e06a03a97a797d7f21bc", 0xa6}, {&(0x7f0000000380)="f4e1a0693c97d8cae004e0bfeaacba87189482df0dfe59a6d22f9931d76ca96e11c3de4898ca38ca05606911f697e81975bc3f5841c0c6b603fd820f426033ef861cec11791ba921aa1a8f04920a444d9ede3c17239e0d304051cc962d382859", 0x60}, {&(0x7f0000000400)="a902ef3b1888af2d001dd6ada67e15aab7179aec19c2fe4b59c59a23615553ee", 0x20}, {&(0x7f0000000440)="6c6ef6a8bb3fe357b2f3d825ef9ffc2bb060bb51f6af76e748cb8b1e14579476096c8c265346b785f8409f60678e481ffd87c88b97fdbbf2424c47511f9fcf888bafef90fb9dbf00b406c90da3be19ae5162d4a25f658f85130fe563f50857bd2c06ea2b7b6b99feadfc9fd8edf438d71f9b3ad94ca9cea34930b862cbb7f95b10a03ce735a8f588da9f6288ed3c84b5284a1ea6f0177af92200e4a43b6468798f7924c553cf16ef", 0xa8}, {&(0x7f0000000500)}], 0x7) getpeername$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) [ 62.508178] audit: type=1400 audit(1521621302.779:56): avc: denied { map } for pid=7686 comm="syz-executor4" path="/dev/vcsa5" dev="devtmpfs" ino=13346 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:tty_device_t:s0 tclass=chr_file permissive=1 2018/03/21 08:35:02 executing program 1: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000180)="130000001000ffdd46f800f49ff60f050000230a", 0x14) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f0000001ffc), 0x86, 0x0, &(0x7f0000001ff0)={0x1f}, &(0x7f0000239000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) exit(0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x509, 0x4) 2018/03/21 08:35:02 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xffffffffffeff00c}, {0x6}]}, 0x10) sendmsg$netlink(r0, &(0x7f0000008040)={0x0, 0x0, &(0x7f00000074c0)}, 0x0) fcntl$setsig(r0, 0xa, 0x33) 2018/03/21 08:35:02 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) clock_adjtime(0x7, &(0x7f0000000100)={0x43, 0x4, 0x8, 0x4, 0x1, 0x3f48, 0xaa, 0x3f, 0x5, 0x383f, 0x5, 0xffffffff, 0x6, 0xc10d, 0xffff, 0x92, 0x9, 0x5, 0x4, 0x4, 0x8, 0x1, 0x6, 0x6, 0x2e, 0x9}) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sysfs$3(0x3) 2018/03/21 08:35:02 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x200, 0x2) r2 = dup3(r0, r0, 0x0) renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00', 0x4) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f00000000c0), 0x0) 2018/03/21 08:35:02 executing program 0: socket(0x10, 0x802, 0x0) 2018/03/21 08:35:02 executing program 4: shutdown(0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000555ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/21 08:35:02 executing program 2: lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)=@known='security.ima\x00', &(0x7f00000008c0)=""/4096, 0x1000) mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file1\x00', 0x400100, 0x10) getdents64(r0, &(0x7f00000000c0)=""/250, 0xc5) getdents64(r0, &(0x7f00000001c0)=""/1679, 0x68f) getdents(r0, &(0x7f0000000040)=""/46, 0xffffff9e) 2018/03/21 08:35:02 executing program 5: r0 = socket$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$sock_int(r0, 0x1, 0x2f, &(0x7f0000000400)=0x40000003, 0xfeef) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0xc1, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) 2018/03/21 08:35:02 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) r3 = dup3(r2, r1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000040)={'vlan0\x00', 0x390}) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000080)={0x2, 0x80}) [ 62.675412] audit: type=1400 audit(1521621302.947:57): avc: denied { setopt } for pid=7732 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/21 08:35:03 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c00000013000100000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c111a0004000a0004000000"], 0x2c}, 0x1}, 0x0) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000080)) 2018/03/21 08:35:03 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_emit_ethernet(0x71, &(0x7f0000000840)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@x25={0x805, {0x3, 0x10001, 0xfb, "4c522811ee033735bd352fb2bc42a1eb3cea807b975941bfb33fc19f780f1e39228e8bf61c136c53ca3fc98a416d97d0f9456b0471246a2ce9529887c3c5d5237cc3437d5e6947521fb9ae45cebbd0f65f43d4f45c940affc4bd24f8cea758be"}}}}, &(0x7f00000008c0)={0x1, 0x3, [0xf49, 0x213, 0xb2a, 0x97d]}) syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000140)=@mangle={'mangle\x00', 0x1f, 0x6, 0x690, 0x4a0, 0x228, 0x4a0, 0x0, 0x360, 0x5c0, 0x5c0, 0x5c0, 0x5c0, 0x5c0, 0x6, &(0x7f00000000c0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @empty, [0xff000000, 0x0, 0x0, 0xff000000], [0xffffff00, 0xffffffff, 0xff000000, 0xffffffff], 'gre0\x00', 'bcsh0\x00', {}, {}, 0x0, 0x7, 0x3, 0x24}, 0x0, 0xc8, 0x110}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@loopback=0x7f000001, @ipv4, 0x29, 0x28}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x3f, 0x6}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4, @ipv4=@broadcast=0xffffffff, 0x31, 0x3c, 0x6}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, @loopback={0x0, 0x1}, [0x0, 0x0, 0xffffffff, 0xff000000], [0xff, 0xffffffff, 0xff0000ff, 0xffffffff], 'eql\x00', 'vlan0\x00', {0x2f9b3f28474301ec}, {0xff}, 0x3b, 0x7ff, 0x4, 0x4}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x7, 0x9, 0x8000, 0x8, 0x1}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4, @ipv4, 0x1f, 0x1b, 0x6}}}, {{@uncond, 0x0, 0xf0, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x3d2, 0x9, 0x6}, {0x1, 0x3, 0x1}, 0x0, 0x4}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6f0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000940), &(0x7f0000000980)=0x8) 2018/03/21 08:35:03 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/route\x00') pread64(r0, &(0x7f0000000180)=""/4096, 0x1000, 0x3) pwritev(r0, &(0x7f0000001180)=[{&(0x7f0000000000)="23080c1199fc466420ba19850ebf9b822844d290b92d193105cdad1c24bc726c97eb458dc25fd428390c5f81b541e8edbbecadc6149770c37e30a173ae65f8896fc8cb6b817ad59a794a33bb4713bab52517681b0e074b38d49f94ee94ce504fb21adcbb0dc94cc7478fb48cc5c3108629a4c13564f1363dc0d89af93671913007ba6f5a2394c7589206f9920d2ebea3d0935e3c533a", 0x96}, {&(0x7f00000000c0)="7b29ef8f1cbbfb66da93f205e033108a3b293d812409913d109da641cf6d574edb82543b45c453c476eb4b2e967be351feeea2d9fa2132a268001510e9538017a5d76ffc775037f9ebe1a6a3c758e7f5b9e21c4accfca5623f304199860561a13c1c1e15548b5b0a801328e34d3a51aecbd7c7e0ef6b669333b177273d3b48b6", 0x80}], 0x2, 0x0) 2018/03/21 08:35:03 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') setns(r0, 0x4000000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000080)) lseek(r0, 0x200000000000, 0x0) 2018/03/21 08:35:03 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x9) r1 = dup(r0) write$selinux_context(r1, &(0x7f0000000000)='system_u:object_r:passwd_exec_t:s0\x00', 0x23) pwritev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)="4d5f1d9e24729a7fd2a22e71a7ee6f07f58d4214102e22ad9a4cfe0e276be2e44d31ad89fce9e76ae492f99a47d40399f991c6b400f2319e2caa5db6183c0b8254567423535c93850e3e88cd669a01d4e80548e9ef4bcf8a90bb7127ae1ba599b46b1c64cdba66aa4d", 0x69}], 0x1, 0x0) 2018/03/21 08:35:03 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000100)={0x900000000, 0x65c, 0x1, 'queue1\x00', 0x3}) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="020300000e00000000000000000000000200010000000000000016000000000005000600000000000a000000000000ff7f000000000000000000000000000000000000000000000005000500000000000a00000000000000ff0100000000000000000000000000010000000000000000"], 0x70}, 0x1}, 0x0) 2018/03/21 08:35:03 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x2000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000100)=0x14) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x3, r1) getsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f00003eeffc), &(0x7f0000a54ffc)=0xfffffffffffffc30) 2018/03/21 08:35:03 executing program 5: r0 = perf_event_open(&(0x7f000000a000)={0x7, 0x70, 0x200, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22, 0x0, 0x0, 0x800, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x20000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x12000) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) setns(r0, 0x40000000) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/21 08:35:03 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000000), &(0x7f0000000680)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'ipddp0\x00', 'irlan0\x00', "73797a80616c6cf58400", 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x118, 0x150}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "0eca61620119c4000623e9b1b25bacbc7d45cf0a1c4a3835e465dd9314e81563c3ffbe7f8bec60de95725c0b04c925bf29aef41975651492536c8ef1845db400"}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}]}, 0x258) r1 = getpgrp(0xffffffffffffffff) waitid(0x0, r1, &(0x7f0000000080), 0x2000000b, &(0x7f00000000c0)) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xef, 0x2000) 2018/03/21 08:35:03 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x1) sendto(r0, &(0x7f0000000080)="25b4a85bf339d2754bd0b296259bcc849f372adbb14627022dad8648f09a5fa5b10982ad7999ce228c709e1f18aaec57c86341d50aec7fc1c789847b5335fabf2e17fc7727d79acc39cbdadbebfc2427e5003f09888720822e0b0cd485a0f0e8420c741ce1ed33a6fc847505d7ea64f2fe0f19ab8d52f19b30389136aa46e06c2d8346574ea5875622968a6b6655b3721f649e", 0x93, 0x20048000, &(0x7f0000000140)=@nfc_llcp={0x27, 0x0, 0x2, 0x7, 0x96, 0x2, "092211321cde30d242eed89e7b7010478c40c73c5b1853e6790c5f50951127df144d3ea6ade7bbf492d072bdd1012184b747f2f240a348317e7e9826a0af04", 0x22}, 0x80) socket$alg(0x26, 0x5, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x80, 0x8, &(0x7f0000ee3000)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/21 08:35:03 executing program 3: r0 = socket$inet6(0xa, 0x4000000000001, 0x8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6b0, 0x208, 0x0, 0x208, 0x460, 0x320, 0x5e0, 0x5e0, 0x5e0, 0x5e0, 0x5e0, 0x6, &(0x7f0000000300), {[{{@ipv6={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], [0x0, 0xffffff00, 0xff0000ff, 0xffffffff], 'ip6gre0\x00', 'yam0\x00', {0xff}, {0xff}, 0xac, 0xffffffffffffff7f, 0x2, 0xc}, 0x0, 0xc8, 0xf0}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x100000000, 0x7}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, [0x0, 0xffffffff, 0xff0000ff, 0xff], [0xffffffff, 0xffffff00, 0xff, 0xff000000], 'erspan0\x00', 'sit0\x00', {0xff}, {0xff}, 0xff, 0x1, 0x4, 0xd}, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xb}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x37}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], [0xffffffff, 0xff, 0xffffffff, 0xffffffff], 'vlan0\x00', 'lo\x00', {}, {0xff}, 0x0, 0x6, 0x4, 0x32}, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x3}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @ipv4={[], [0xff, 0xff]}, [0x0, 0x0, 0xffffff00], [0x0, 0xff, 0xffffff00, 0xff000000], 'ipddp0\x00', 'syz_tun\x00', {0xff}, {}, 0x21, 0x10000}, 0x0, 0x118, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xc}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @HL={0x28, 'HL\x00', 0x0, {0x1, 0x7fffffff}}}, {{@ipv6={@empty, @remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xff0000ff, 0xffffffff], [0xffffffff, 0x0, 0xff, 0xffffffff], 'ip6tnl0\x00', 'ip6gre0\x00', {}, {0xff}, 0x3c, 0x9, 0x2, 0x28}, 0x0, 0x138, 0x180, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x4, 0x3, 0x1, [0x8, 0x0, 0x10000, 0x1, 0x7, 0x6, 0x3, 0x9, 0x40, 0xff, 0xfffffffffffff2a7, 0xfffffffffffffff8, 0x1, 0x101, 0x4, 0x6], 0xd}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @ipv6=@local={0xfe, 0x80, [], 0xaa}, 0x2f, 0xc, 0x7fff}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x710) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x2, 0xfffffffffffffff8, 0x80, 0x7fffffff, 0x1}, &(0x7f0000000ac0)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000b00)={r1, 0xdd1c}, 0x8) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x200, 0x201) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x20000000}) r3 = msgget(0x0, 0x0) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000000280)=""/94) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x90) 2018/03/21 08:35:03 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f000045cffd)='ns\x00') getdents(r0, &(0x7f0000000140)=""/179, 0xb3) getdents(r0, &(0x7f0000000200)=""/4096, 0x1000) openat(r0, &(0x7f0000000000)='./file0\x00', 0x200000, 0x181) 2018/03/21 08:35:03 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000000)=@ethtool_stats={0x1d}}) 2018/03/21 08:35:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="636f6d6d00ac833d77842d100d7ac5e0d6e70af591fce3a5cc35a0fd7eb5b33cfaba") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000140)) signalfd4(r1, &(0x7f0000000040)={0x3e7}, 0x59, 0x80000) sendfile(r0, r1, &(0x7f00000000c0)=0x5a, 0x1) sendfile(r0, r0, &(0x7f0000000100), 0xffff) r2 = fcntl$getown(r0, 0x9) setpriority(0x3, r2, 0x3) 2018/03/21 08:35:03 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socketpair(0x13, 0x2, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}, {0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x81}, 0xffffffffe6e15a4d, [0x20041057510, 0x7, 0x7, 0x68, 0x3, 0x1, 0x8, 0x8]}, 0x5c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r1, &(0x7f0000000040)="578d296297c968a069c193435a17f3c2", &(0x7f0000000080)}, 0x18) 2018/03/21 08:35:03 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x2f2, 0x42800) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x7e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dc8ffd)='/dev/ptmx\x00', 0x0, 0x0) r3 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x59b9, 0x1, 0xb236, 0x9, 0x0, 0x3, 0x408, 0x8, 0x6, 0x80, 0xc0d, 0x39, 0x2, 0xa932, 0x20, 0x0, 0x1f, 0x10000, 0x401, 0x2, 0x9968, 0x0, 0x6, 0x5, 0x3, 0x9, 0x800, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x2, 0x2, 0x8001, 0x80000001, 0x200000007fffffff, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x1400, 0x7fff, 0x808000000, 0x0, 0x2, 0x9, 0xe1}, r3, 0x7fffffff, r1, 0x9) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000556000)) 2018/03/21 08:35:03 executing program 0: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x8000, 0x1, 0x3, 0x1, 0x9, 0xbf8, 0xffffffffffffffff}, &(0x7f00000000c0)=0x20) r1 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa}, 0x1c) bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2ba23c40b8080049ac00280000000000069078ac14ffaae000000100004e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) 2018/03/21 08:35:03 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x204384, 0x0) accept$ipx(r0, &(0x7f0000000300), &(0x7f0000000340)=0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f0000000140)=""/113) fcntl$setstatus(r2, 0x4, 0x4004) sendfile(r1, r2, &(0x7f0000000100)=0x800000, 0x80000000000001) 2018/03/21 08:35:03 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7fffffff, 0x4080) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f00000006c0)=[{}, {}], 0x2, 0x1ff, &(0x7f0000000700)={0x20}, 0x8) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x8b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0)=0x7fffffff, &(0x7f0000000100)=0x4) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000740)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000c8040000a002000000000000a0020000e0030000e00300055426cfee98cd13cd4988d8c112459c00e003000004000000", @ANYPTR=&(0x7f0000000140)=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="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac14140effffffff0f000000000000007f00000100000000000000ffffffffff0180c2000000000000000000000000000000000000000000ff00ffffffff00000000000000000000aaaaaaaaaa15000000000000000000000000000000000000ff00ffffffff0000000000000000000000090001d50e9ef50004000164756d6d793000000000000000000000626f6e6430000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000800000000000000000000000f0006001000000000000000000000000000000000000000000000000000070004e464c4f47000000000000000000000000000000000000000000000000006d7d0000530a0900010000002e47f1512e8b0aa0460dbee314533c2f42ccd85d3f96bffe977737fb492151278e48b65418ec5c2c2e3d1364e61ddfe37fbedc6d9159cf5a76c971ffa9d13830000000007f000001e0000001ffffffffffffffff0180c2000001000000000000000000000000000000000000001d00ff000000000000000000000000000000000000000000000000000000000000000000000000ff00ff0000ff00000000000000000000000000000001008000090001000000000000000000000000000000007369743000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000020000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00000017f00000104000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x518) close(r2) 2018/03/21 08:35:03 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x9, 0x3, 0x1000000000000c) write(r1, &(0x7f0000000280)="130000001000ffdde200f49ff60f050000230a009d0000001100c53022e5f9ec364fe86bc337747a04cb1c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693dfba6cbb31ba970cb3ff429592e5de7e4f28bca763acd06f40ad03226af559bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000000000000000000000", 0xb1) socket$key(0xf, 0x3, 0x2) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000100)="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", 0x156) 2018/03/21 08:35:03 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000002004e20ac28ffbb0000000000000000000000000000000000000000ded5c1e7056fcabc000000000000000000000000000000000000000000000000000000000000000094bdb878e536573abd07093c000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000e35000000000000000000000000008f030000"], 0x3b) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x95}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e22, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x20}}, 0x4, 0x7f, 0x0, 0xfff, 0x80}, &(0x7f0000000240)=0x98) 2018/03/21 08:35:03 executing program 1: syz_emit_ethernet(0x56, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff00001400000086dd6050c3280020000000000000000000000000ffff00000000fe8000000000000000000000000000000002010500defffffd8000000000000000000000000000000000000000089078"], 0x0) 2018/03/21 08:35:03 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x10005, 0x82) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) r1 = semget(0x3, 0x3, 0x1) semctl$GETPID(r1, 0x0, 0xb, &(0x7f0000000040)=""/101) socketpair$inet6(0xa, 0x0, 0x2, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000240)=0x2, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in=@broadcast, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000100)=r3) 2018/03/21 08:35:03 executing program 4: r0 = getpgrp(0x0) r1 = gettid() r2 = socket$inet_smc(0x2b, 0x1, 0x0) r3 = signalfd(0xffffffffffffff9c, &(0x7f0000000000)={0x2}, 0x8) r4 = dup3(r2, r3, 0x80000) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000180)={0x7fff, 0x70}) write$selinux_create(r4, &(0x7f00000001c0)=@objname={'system_u:object_r:ld_so_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x33, 0x36, 0x20, './file0\x00'}, 0x3f) mmap(&(0x7f0000fed000/0x10000)=nil, 0x10000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000055000)={0x0, 0x0, 0x3}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @multicast1}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000000140)=0xe8) r6 = getuid() getuid() setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000200)={0x200, {{0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0x0, 0x7, [{{0xa, 0x4e21, 0xad41, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, {{0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x8000}}, {{0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x10}, 0x100000001}}, {{0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x5d}}, {{0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x1}}, {{0xa, 0x4e22, 0x10000, @empty, 0xfffffffffffffffd}}, {{0xa, 0x4e20, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x8}}]}, 0x410) setresuid(r6, r6, r5) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/03/21 08:35:03 executing program 2: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x400000000000000, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x280, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000100)={{0x5, 0x1, 0x8001, 0x2, 0x10000, 0x4}, 0x1}) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000fd8000)={0x0, 0x989680}, &(0x7f0000f44ffc), 0x0) 2018/03/21 08:35:03 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000dc0)=@filter={'filter\x00', 0xe, 0x4, 0x4b0, 0xffffffff, 0x0, 0x2e0, 0x2e0, 0xffffffff, 0xffffffff, 0x3e0, 0x3e0, 0x3e0, 0xffffffff, 0x4, &(0x7f0000000340), {[{{@uncond, 0x0, 0x178, 0x1d8, 0x0, {}, [@common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {'yam0\x00', {}, 'gretap0\x00', {}, 0x0, 0x12}}, @common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {'vlan0\x00', {}, 'teql0\x00', {}, 0x0, 0xf}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0x3}}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@time={0x38, 'time\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'tunl0\x00', 'ip6tnl0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x510) syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x4000ffffff88, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b40000b900f50000000000000095000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/03/21 08:35:03 executing program 5: unshare(0x8000400) r0 = socket$netlink(0x10, 0x3, 0x15) lseek(r0, 0x5e, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000841ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x2}) 2018/03/21 08:35:03 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000621000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/03/21 08:35:03 executing program 6: r0 = gettid() r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000040)="11f5fbb1eccd6d36d07a73d498661730987aa7af01c43db55c2c51606009c6270060a263f297ab50845524ac0fd2704bb8083f354e4d0041618c40f8bdabd0d10e44c50c172b37cde6423db0bf7893d7b5181f485357eee550ce43e8e277e87e21e174f3f6d4705489750fae2b52d4b7c8ba5995edafaf6adb15bc0a18459735c9cdba2406fc532ee4afa10658b1508914744e0966b3995fe0603363fe388d50bbbed1c5") timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) getrandom(&(0x7f0000000040), 0xc6e9f4ae45a117f1, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x22) tkill(r0, 0x16) 2018/03/21 08:35:03 executing program 1: listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=""/151, 0xb4) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000140)={0x9f, 0x1f3a, 0x6}) r1 = creat(&(0x7f0000f83000)='./file0\x00', 0x0) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000000c0)=0xffffffffffffffa7, 0x4) mount(&(0x7f0000c4e000)='./file0\x00', &(0x7f0000c75ff8)='./file0\x00', &(0x7f00001a0000)='vfat\x00', 0x0, &(0x7f0000ca8000)) statx(r1, &(0x7f0000000080)='./file0\x00', 0x500, 0x80, &(0x7f00000002c0)) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f00000003c0)=0x7) 2018/03/21 08:35:03 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0x4) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000367000), 0x4) sendto$inet(r0, &(0x7f0000000000)="e9", 0x1, 0x8805, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x400400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000240)={0x7, 0x5, 0x8}) writev(r0, &(0x7f0000fdbfe0)=[{&(0x7f0000000140)="d9304d672061a49dd1394dedc71514b792a368c40b730a06727ef2fe9c498fbc4308f9db02510fbc996df524e023ef16af3d32385ebc0d3c24100b5926bebb7beafb84d7673ea0e4c0d65d6b71da0e4c595f7e793994920b303bf8577e071d4d6a3c1a630cb02c7971f4e1daadff5811847830cf745fbb998463b45155a3e940ba381c7afd2f26b19bc777c19bc052608c5d01afc314fe0b073f1c7eadc111b6af6d8ef4f1bcbe3dc199950688cedbd0600137b00bd64198a3fa5bc40d96776595efc8be287bae318ac8aa4056470ddcec", 0xd1}], 0x1) 2018/03/21 08:35:03 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f0000000000)=0xff, 0x4) 2018/03/21 08:35:03 executing program 1: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0xfffffffffffff001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) r1 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_crypto(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0xe0}, 0x1}, 0x0) 2018/03/21 08:35:03 executing program 3: r0 = socket(0xa, 0x8000f, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803ffdfb}) 2018/03/21 08:35:03 executing program 4: r0 = creat(&(0x7f0000000000)='..', 0x4) getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001080)=@broute={'broute\x00', 0x20, 0x3, 0xd48, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000300], 0x0, &(0x7f00000002c0), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x5, 0x88b44f72c3b61cfc, 0x22eb, '\x00', '\x00', 'yam0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], @empty, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x198, 0x1e8, 0x238, [@comment={'comment\x00', 0x100}]}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0xf8, 0x91}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x6, 'syz1\x00', 0x4}}}}, {{{0x7, 0x54, 0x601f, 'sit0\x00', 'irlan0\x00', 'ifb0\x00', 'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xf0, 0x128}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x2}}}, @common=@log={'log\x00', 0x28, {{0x1f, "2a1d279d9407b7220e7c8be107c4dfe0d9c4d1d5162d742e27b4aa13e9d7", 0x4}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@random="b8be806f51fe", 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x5, 0x40, 0x2f7, 'teql0\x00', 'lo\x00', 'gre0\x00', 'tunl0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x920, 0x920, 0x958, [@among={'among\x00', 0x888, {{0x3, 0x3, 0x2, {[0x4, 0x5, 0x3f, 0x2, 0x6, 0x6, 0x1, 0x6, 0x5, 0x5, 0x1ff, 0x42a4, 0x8, 0x2, 0x41c, 0x10001, 0xdc35, 0x4, 0x0, 0x8, 0x100000000, 0x1, 0x6, 0x6, 0x5, 0x7, 0xff, 0xc9ab, 0x2, 0x1, 0xa6f, 0x2, 0x3ff, 0x7f, 0x800, 0x4, 0xf000000000000000, 0x100000000, 0x3f, 0x800, 0x80000000, 0xffffffff, 0xbf0, 0x6, 0x2, 0x6, 0x9, 0x2, 0x5, 0x1f, 0x1f, 0x9, 0x39, 0x1, 0x2, 0xffffffffffffff80, 0x10001, 0x6, 0x3f, 0x0, 0xffffffff, 0xf921, 0x9e9, 0x5, 0x800, 0xfffffffffffffffc, 0x8, 0xffffffffffffffff, 0x38, 0x78f, 0x2, 0x1, 0x6, 0x9, 0x2, 0x3, 0x65a, 0x0, 0x3, 0x0, 0x61ff, 0xc0, 0x80, 0xc2, 0x1, 0x10000, 0x4c450532, 0x8, 0xfffffffffffffffe, 0x1000, 0x9, 0xa72b, 0xb686, 0x7fff, 0x5, 0x1, 0x2, 0x7, 0xfffffffffffff168, 0x2, 0x7ff, 0x6, 0x800, 0x0, 0x8, 0x80000000, 0x2, 0x796d, 0x101, 0x6, 0x8000, 0x2, 0xe7bb704, 0x8, 0x80000000, 0x7, 0xd66, 0x4, 0x1, 0xfffffffffffffff7, 0x1, 0x7, 0x2, 0x0, 0x9, 0x3, 0x9b, 0x728, 0x0, 0x100, 0x6, 0x21, 0x3f, 0x4, 0x902, 0x10001, 0xb, 0x2, 0x2, 0x7, 0x1f, 0x3, 0x401, 0xffffffffffffffff, 0x8, 0xfffffffffffff7d8, 0x100000001, 0x5, 0x5, 0x4, 0x8, 0x70, 0x80000001, 0x1, 0x8, 0x30, 0x81, 0x99, 0x4, 0x2, 0x0, 0x4, 0x9, 0x9, 0xb9, 0x0, 0x0, 0x401, 0x5, 0x7, 0x7f, 0x0, 0x8, 0x1, 0x4, 0x8000, 0x20, 0x3, 0x3f, 0x401, 0x9, 0x100000001, 0x100, 0x40000000000, 0xffffffffffffff80, 0x1, 0x7ff, 0x1, 0x3, 0xffff, 0xcfce, 0x4, 0x8, 0x127a5c2a, 0x8, 0x4, 0x81, 0x3f, 0x6, 0x0, 0x1, 0x3, 0xb929, 0x81, 0x1ff, 0x8, 0x5, 0x18, 0x0, 0x100000001, 0x81, 0x6, 0x6, 0x3ff, 0x5, 0x2, 0x0, 0x3, 0xbf9b, 0x8, 0x0, 0x6, 0x8, 0xdc9, 0xfff, 0x8000, 0x4, 0x9d0, 0x3, 0x494aeb13, 0xfffffffffffff000, 0x7, 0x2, 0x1000, 0x2c, 0x80000001, 0xa3d, 0x7, 0x3, 0x80, 0x5ffc, 0x0, 0x8, 0x4, 0x7f, 0x8001, 0x35d, 0xff, 0x0, 0xffffffffffffffc0, 0x0, 0x5, 0x200, 0x7, 0x94, 0xfffffffffffff001, 0x9e6f], 0x8, [{[0x60e, 0x5], @multicast2=0xe0000002}, {[0x8, 0x10000]}, {[0xffffffff, 0xfffffffffffffe00], @multicast2=0xe0000002}, {[0x2, 0x5], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x4, 0x7f]}, {[0xff80000000000000], @loopback=0x7f000001}, {[0x8, 0x8], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0x4, 0x7fff], @multicast1=0xe0000001}]}, {[0x81, 0xbc, 0x6, 0x1, 0x80, 0x6, 0x2, 0x9, 0x1000, 0x7b8, 0x2b, 0x7fff, 0x1a, 0xe2d, 0x3, 0x41, 0x100000001, 0x10000, 0x40, 0x9, 0x7, 0x0, 0x1, 0x2, 0x401, 0x21, 0x5, 0x3, 0xfffffffffffffbff, 0x2, 0x6, 0xff, 0x19, 0x4, 0x91f0, 0x6de, 0x8, 0x84c, 0x2, 0xffff, 0x0, 0x4, 0x0, 0x5, 0x5, 0x2, 0x100000001, 0xffffffffffffb8f8, 0x4, 0x9, 0x3, 0x1b5d, 0x6, 0x0, 0x6, 0x4, 0x4, 0x6, 0x5, 0x0, 0x8, 0x9, 0x3, 0x80, 0xfffffffffffffff8, 0x670, 0x6, 0x0, 0x2, 0xe7b, 0x3ff80, 0x1, 0x1, 0xffffffffffffff80, 0xfffffffffffff185, 0x7fffffff, 0x9, 0x9, 0x8000, 0x49, 0x8, 0xfffffffffffeffff, 0xffff, 0x5, 0xff, 0x9, 0x3, 0x2, 0x400, 0xa00, 0x9, 0x9, 0x3, 0x6, 0xcd, 0x8, 0xff, 0x2, 0x8, 0x10000, 0x6, 0xffffffffffff6935, 0xab68, 0x80000001, 0x6, 0x6, 0x5, 0x7c31, 0x7f, 0x2, 0x74cad077, 0x2, 0x1ff, 0x4, 0x4, 0x5e, 0x72, 0xd9, 0x20, 0x6, 0x7, 0x9, 0x81, 0x3f, 0x6, 0x100000000, 0x1, 0x35a, 0x8, 0x6, 0x0, 0x4, 0x0, 0x200, 0xffff, 0x4, 0x9, 0xfff, 0x100000000, 0x2, 0x480, 0x7, 0x8, 0x1, 0x101, 0x0, 0x2, 0x3, 0x4, 0x7ff, 0x3, 0x3c7, 0x8, 0xe40f, 0x6, 0x7, 0x1, 0x9, 0x10000, 0x40, 0xff, 0xfffffffffffffffe, 0x5, 0x10000, 0x5, 0x828, 0x2, 0x3, 0x2bc15225, 0x9, 0x694, 0x7, 0x0, 0xfffffffffffffffe, 0x0, 0x8, 0x0, 0x0, 0x7f, 0xfffffffffffff000, 0x0, 0x3, 0x9, 0xff, 0x8, 0x7, 0x0, 0x4, 0x712, 0xaf, 0x6, 0x7, 0x1, 0xa6, 0xff, 0x0, 0x100, 0x5, 0x2, 0x1, 0x4, 0x5c5, 0x0, 0x0, 0x0, 0x0, 0xe7e2, 0x0, 0x5, 0xef4, 0x8, 0x4, 0x101, 0x100000000, 0x3f, 0x2e, 0x4, 0xffff, 0xfffffffffffff6e9, 0x1, 0x80000001, 0x8, 0x2, 0x7, 0x4, 0x5, 0x4, 0x6, 0xdbd, 0x100, 0x8, 0x9, 0x4, 0xc8cf, 0x2ca28000, 0x7, 0x9, 0x5, 0x2af, 0x69, 0x5, 0xb4, 0x80000001, 0x0, 0x2, 0x5, 0x9, 0xfffffffffffffffc, 0x8c, 0x3efb752c, 0x0, 0x8000, 0x8, 0x0, 0x200, 0x200, 0x7], 0x1, [{[0x2, 0x3], @loopback=0x7f000001}]}}}}]}}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffe}}}}]}]}, 0xdc0) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f00000001c0)=0x0) accept4(r0, &(0x7f0000000140)=@hci, &(0x7f0000000280)=0x80, 0x0) fchownat(r0, &(0x7f0000000040)='../file0\x00', r1, r2, 0x800) rmdir(&(0x7f0000b41ffe)='..') 2018/03/21 08:35:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x314) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) 2018/03/21 08:35:03 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xa, 0x4000000000080, 0x30}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x0, 0x0) lseek(r0, 0x20, 0xfffffffffffffffd) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x5, 0x1, 0x40, 0x2, 0x0, 0x5, 0x10, 0x2, 0x2, 0x8001, 0x8, 0x7, 0x459000000, 0xfffffffffffff916, 0x40, 0x7, 0x100000000, 0x7ff, 0x473e, 0xefb2, 0x7, 0x9, 0xff0, 0x7fffffff, 0x100, 0x9, 0xfffffffeffffffff, 0xffff, 0x5, 0x3, 0x1, 0x7995, 0x28b, 0x2, 0x5, 0x100000000, 0x0, 0x100000001, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x0, 0x4, 0x9, 0x0, 0x1, 0x9, 0x9}, r1, 0x4, r2, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0xfde4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0xffffff73) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f00000001c0)={0x6, 0x1f, 0x10001, 'queue0\x00', 0xedcc}) 2018/03/21 08:35:03 executing program 3: r0 = getpgid(0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x200200, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x9, 0x3, 0x401, 0x4, 0x0, 0xfff, 0x3000, 0x2, 0x0, 0x20, 0x7, 0x7f, 0x400, 0xff, 0x2, 0x3ff, 0x44, 0x8, 0x13ae, 0x2, 0x6, 0x5e, 0xff, 0x3, 0xf427, 0x5, 0x8001, 0x7, 0x3, 0x6, 0x200, 0x6, 0xfffffffffffff000, 0x0, 0x8, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x400, 0xfffffffffffffffc, 0x6, 0x3, 0x3, 0x7fffffff, 0x6}, r0, 0xfff, r1, 0x8) prctl$void(0x24) 2018/03/21 08:35:03 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x840, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/251) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000040), 0x4) [ 63.071526] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=13316 sclass=netlink_xfrm_socket pig=7880 comm=syz-executor1 2018/03/21 08:35:03 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000100), &(0x7f0000000180)=0x60, 0x800) socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8993, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000080)="328243079de552b246c3e56e449f07c83d56125db1d0d6aff452d1d63d138cc0"}) 2018/03/21 08:35:03 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = socket(0x2, 0x2, 0x0) socketpair(0x2, 0x4, 0x1800, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x28}}, 0x3, 0x8, 0xebe, 0xffffffff, 0x20}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000001c0)={r4, 0x80}, &(0x7f0000000200)=0x8) connect$llc(r1, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) sched_yield() r5 = syz_open_procfs(0x0, &(0x7f0000b6cff6)='net/udp\x00') preadv(r5, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 2018/03/21 08:35:03 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40441, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0xffffffffffffff59, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x4e22, 0xd9da, @empty, 0x54e1}], 0x38) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/load\x00', 0x2, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/policy\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000080), 0x9) getgroups(0x0, &(0x7f00000001c0)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) 2018/03/21 08:35:03 executing program 2: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={0xffffffffffffffff, &(0x7f0000eed000), &(0x7f0000b88000)="13", 0x2}, 0x20) 2018/03/21 08:35:03 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) io_setup(0x2, &(0x7f0000000000)=0x0) r2 = socket(0x1f, 0x7, 0x10001) poll(&(0x7f0000000100)=[{r2, 0x400}, {r2, 0x8}], 0x2, 0x4) setsockopt$inet6_dccp_int(r2, 0x21, 0x15, &(0x7f00000000c0)=0x1, 0x4) io_submit(r1, 0x1, &(0x7f0000000140)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="d9", 0x1}]) r3 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x9, 0x400000) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) 2018/03/21 08:35:03 executing program 5: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80800) fcntl$setstatus(r0, 0x4, 0xc00) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x7fffe, 0x0) ioctl$KDGKBLED(r1, 0x80045104, &(0x7f0000000040)) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x2, {0xbc, 0xff}, {0xb2, 0x8}, @ramp={0x0, 0x81, {0x1, 0x6, 0x0, 0xfff}}}) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000000c0)=0x8) 2018/03/21 08:35:03 executing program 4: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/access\x00', 0x2, 0x0) mount(&(0x7f0000038ff8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000038000)) rename(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000d06000)='./file1\x00') r1 = dup3(r0, 0xffffffffffffff9c, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000001c0)={@empty, r2}, 0x14) setresuid(r3, r3, r3) stat(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200)) 2018/03/21 08:35:03 executing program 7: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000001c0)={0x1f, 0x9a0, 0x400, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bcsf0\x00'}) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@mcast1, @in6=@remote}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000440)=0xe8) r1 = syz_open_dev$sndmidi(&(0x7f00000005c0)='/dev/snd/midiC#D#\x00', 0x3, 0x2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xdd, 0x5, 0x0, 0xa, 0x20, 0x11, "78e752e1437249e829698a7b50821fd9f2540022fdabfdb1e2e139071a6dbc95423a941a7d04b182128e39f9db659b5e53749e7c0480265a4efafc332943ef63", "ca39ba4c1d7f67b81b5c34a3be19b9104a94dd6059bd0865f289a9690e7ecd83869375e1c889e4ea97b627e3acbe2c43da46a6e713a97e19f12ec7500df98b62", "60bf8c7c9e582c0f9045b54c2b798e65f2234cb8de5d542d0605449acdba94ab", [0x6, 0x3]}) lgetxattr(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)=@random={'os2.', 'I'}, &(0x7f00000007c0)=""/4096, 0x1000) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000c9ffff)=""/1, 0xfffffd79) getpeername(r0, &(0x7f0000000600)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000680)=0x80) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000006c0)={{0x2, 0x4}, {0x7ff, 0x5}, 0x20, 0x3}) readlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/71, 0x47) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x20, 0x5, 0x3ff, 0x100000000}, &(0x7f0000000540)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000580)={r2, 0x7}, 0x8) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000017c0)={'eql\x00', 0x7f}) 2018/03/21 08:35:03 executing program 1: socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x10200, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000100)={0x40000000000000, 0xafd5, 0xba, 0x0, 0x0, [], [], [], 0x10000, 0x7f}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000080)=0x1e) 2018/03/21 08:35:03 executing program 2: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x80000000000004c, &(0x7f0000b34ffc), 0x4) 2018/03/21 08:35:03 executing program 5: r0 = socket$inet(0x10, 0x2, 0x6) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x240000, 0x0) sendto$unix(r1, &(0x7f0000000040)="ff929c0b", 0x4, 0x40084, 0x0, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x22, &(0x7f000001bc78)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0xffffffffffffff22, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002cfd0), {[{{@uncond, 0x0, 0xa8, 0x52}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x4, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e) sendmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000006ff0)=[{&(0x7f0000005000)="10000000150061dd18c84c16290c729b", 0x10}], 0x1, &(0x7f0000001f88)}, 0x0) recvmsg(r0, &(0x7f0000005fc8)={&(0x7f0000035ff8)=@un=@abs, 0x8, &(0x7f0000027000), 0x0, &(0x7f000002b000)=""/12, 0xc}, 0x0) 2018/03/21 08:35:03 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000040)="74086e750000000000000000008c00", 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000000c0)={r1, 0x9, 0x10000, "9ca7f93f1cf565c4976fd00823e5e6318950eda4e50cfac481053b585654950a3cc01e5f484b3ffb0a4c0b6ea5729d9e0e0c9c90231e4ba48a3c575f04c7e1617df611ddd0ab150b2d782d9e4c9db307d8d1923b6d1c44a21d04869cd00a5f9ea565ab2b0249"}) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000180)='a', 0x1}], 0x1, 0x81003) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, [0xffffffffffff8001, 0x9, 0x40, 0x6, 0x1000, 0x71, 0x4, 0xf4f, 0x1, 0x9, 0x6, 0x4, 0x8, 0x9, 0x9]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={r2, 0x101}, &(0x7f00000002c0)=0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000300), &(0x7f0000000340)=0x4) 2018/03/21 08:35:03 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="24000000ffffffff0000000000000000000000000000522eb18800000000000000000080000000000000000000000000"]}) 2018/03/21 08:35:03 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x8}, &(0x7f0000000040)=0x8) r2 = shmget$private(0x0, 0x4000, 0x54000188, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000100)=""/187) r3 = dup(r0) syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x290100) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000003c0)=0x6) fcntl$addseals(r3, 0x409, 0xa) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000001c0)={r1, 0x4, 0x6a, "410d3422af81ddcaf9413416b34aea4ed232c33e1b3a9f30100404da93cbe80f5da0195ba24e890beb9bf38c11244486a56a3f79c88ce8179546db7beff1ca3a23983e4ef55917707153ce153d4b8ccdf3301ce3051799ff0291beb4e180098bad2ce641f8c15e8a6146"}, 0x72) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x84000, 0x0) ioctl$TCSBRK(r4, 0x5409, 0x2233) 2018/03/21 08:35:03 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='bcsh0\x00') setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="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", 0x79) r2 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f00001eaf7c), 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x80) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) setsockopt(r2, 0x1, 0x3, &(0x7f0000000100)="b2e7c69da6dd5feae02f781ddecf7a4ba03ff115e87059191cb559e20823f6f8588c918e3ddc03c2cb46475c6270", 0x2e) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000080)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x0, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'gre0\x00'}) 2018/03/21 08:35:03 executing program 6: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup2(r0, r1) r3 = shmget$private(0x0, 0x4000, 0x301, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000000180)=""/236) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @empty, 0x1}, 0x1c) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}}, 0x1c) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0xfc, &(0x7f0000000100)=""/128, 0x80}, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) sendmsg(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bc", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f0000dcf000)=ANY=[@ANYBLOB="0563044000007502"], 0x0, 0x0, &(0x7f0000c50000)}) r4 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r5 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$reject(0x13, r4, 0x5, 0x6, r5) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000f2f000)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000465fb9)}) 2018/03/21 08:35:03 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000001040)={{&(0x7f0000000000)=""/4096, 0x1000}, &(0x7f0000001000)}, 0x20) r1 = dup(r0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000001080)="0fca49f952deb0c720b38358d80a7cbb86b839cad9616ccfe48b88553b11d51214a0c0d5d60663b87a41a31a2664f6a5a6721e68b05534a75ec5d90e14dbe2a5ce25365dac141916f69a5a411e1cb48fb57965c59cec4e958d26") 2018/03/21 08:35:03 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000fb8000)=""/246) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000b3c000)=""/174) getsockopt(r0, 0x3f, 0x1ff, &(0x7f0000000000)=""/223, &(0x7f0000000100)=0xdf) getdents(r0, &(0x7f0000000440)=""/4096, 0x1000) close(r0) 2018/03/21 08:35:03 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = dup2(r0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x3, 0x0, 0x7fffffff}}) creat(&(0x7f0000000040)='./file0\x00', 0x44) 2018/03/21 08:35:03 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000a08000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f00007adff8)='./file0\x00', r0, &(0x7f0000a30ff6)='./control\x00') r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f00000df000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x30) faccessat(r2, &(0x7f0000000000)='./control/file0\x00', 0x40, 0x800) link(&(0x7f0000b3fff6)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') utimensat(r0, &(0x7f0000e02ff0)='./control/file0\x00', &(0x7f00003e6ff0)={{}, {0x0, 0x2710}}, 0x0) [ 63.303870] SELinux: truncated policydb string identifier [ 63.322501] SELinux: failed to load policy 2018/03/21 08:35:03 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000100)="0281ce4e17e07bf2d53035eda2fca5aee38ce18dcf65b60e600408496475151e877fda1410aba7b8f9f4e1c90879bb3fba5802ced7d5451d330b2e24a013018170e147d083c15b407866809fbae1507dc75f0a574f28f9e544b19a5f4fff2c2797af330c799a2d8e538acfdb208e2f9403743c400cffb450c1d794462830c5aba1e30c1de2c2faedd35c07cbdd42c7af1e074a971658ff64b437b3e5109a6b52ff83ba07e9eaaf51e37a5747afb9cbc8a6545808914c0489ec02f7899a8853bfd8612f7d83fa013bf74b67c6079348fe1467f564046c0967a450a43b59d988f40f13e354f5516206fbf4d0d163f55f2358dafcb0ddb2a63d73fc5e9459bf73dd573ab17333bc8baa9106448347d9deac2cfb35d173f6c8e74dbd595157bfb2eedd491751dbdd2cf47c7e5a43acd7", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f000031d000)) read(r0, &(0x7f0000428000)=""/154, 0x9a) 2018/03/21 08:35:03 executing program 5: getegid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000040)={r3}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000080)={r3}) 2018/03/21 08:35:03 executing program 7: r0 = msgget(0xffffffffffffffff, 0x0) msgrcv(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000013"], 0x4c, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$notify(r1, 0x402, 0x2) r3 = dup3(r1, r2, 0x80000) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000100)={0x4, 0x100000000, 0x100000000, 0x6, 0x4, 0x4c, 0x8ce, 0x9, 0x5a39, 0x100000000, 0x3, 0x1000}) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r4 = gettid() tkill(r4, 0x16) msgctl$IPC_RMID(r0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$TUNGETIFF(r5, 0x800454d2, &(0x7f00000000c0)) 2018/03/21 08:35:03 executing program 1: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000240)=0x0) capset(&(0x7f00000fc000)={0x20071026, r0}, &(0x7f0000244000)={0x7, 0x0, 0x0, 0x40000, 0x3}) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000000100)=ANY=[@ANYRES64=r1], 0x1, 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80, 0x0) getresuid(&(0x7f0000000340), &(0x7f0000000780)=0x0, &(0x7f0000001080)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000400)={{{@in=@dev, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) r5 = getgid() getgroups(0x4, &(0x7f0000000540)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0}, &(0x7f00000005c0)=0xc) getresuid(&(0x7f0000000600), &(0x7f0000000640)=0x0, &(0x7f0000000680)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000001000)=@broute={'broute\x00', 0x20, 0x6, 0x818, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200007c0], 0x0, &(0x7f0000000300), &(0x7f00000007c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x1, 0x98cc, 'bond0\x00', 'sit0\x00', 'tunl0\x00', 'bcsh0\x00', @empty, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @random="61d6d88bcc3e", [0x0, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0xfdb7}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x5, 0x10, 0x88f8, 'dummy0\x00', 'dummy0\x00', 'eql\x00', 'ip6tnl0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0xb0, 0xb0, 0xe0, [@owner={'owner\x00', 0x18, {{r3, r4, r5, r6, 0x3}}}]}}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}, {{{0x7, 0x2, 0x600, 'erspan0\x00', 'eql\x00', 'yam0\x00', 'dummy0\x00', @random="dfe14a279b35", [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff], 0xa0, 0x150, 0x280, [@state={'state\x00', 0x8, {{0x5}}}]}, [@common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffe}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x8, 0x0, 0x2, 0x1, 0x0, "9f2c1cfe003da46ee298d55c2e2418ab25c9764035e9fd7b213f418e4fc808b20d29c250abd04be7f9c0f5fb00f3ed6ebb28460a3bff8039cfbd5fcc5c4498e9"}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x7ff, 'system_u:object_r:setrans_initrc_exec_t:s0\x00'}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc, 0x2, [{{{0x5, 0x40, 0x17, 'ip6_vti0\x00', 'yam0\x00', 'lo\x00', 'ip6_vti0\x00', @random="12d0cf98ab39", [0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0x118, 0x150}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffe}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x7f, 0x43142b52, 0x7fffffff, 0x1, 0x0, "1b40248fb223fa7d8fae8b985a1d5a12cece72b7462b0f7c330a72684a9c7a6badb0e102e04f24fdc75f626d017614ef09af60a5028d2891af8129b4e60b4a66"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffc0, 0xfffffffffffffffd}}}}, {{{0x1b, 0x40, 0x8847, 'ip6_vti0\x00', 'bcsf0\x00', 'bcsh0\x00', 'vcan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff], 0xb0, 0xb0, 0x128, [@owner={'owner\x00', 0x18, {{r7, r8, r9, r10, 0x6, 0x3}}}]}}, @common=@nflog={'nflog\x00', 0x50, {{0x80000000, 0x0, 0x6, 0x0, 0x0, "6cb0fb238a7b4382961d0c8b3f332699bc30801c95b0b0cb965bb695911181f6426148e2700f0b09bbd0b9ba1a02dcc8b649c0cf615bf3407c07c241abf868c5"}}}}]}, {0x0, '\x00', 0x5, 0xfffffffffffffffc, 0x1, [{{{0x0, 0x40, 0x888e, 'ip6gre0\x00', 'vcan0\x00', 'vlan0\x00', 'gre0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0x0, 0xff], @empty, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0xb0, 0xb0, 0xe0, [@devgroup={'devgroup\x00', 0x18, {{0x1, 0x0, 0x1ff, 0x9, 0x8}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x8}}}}]}]}, 0x890) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000200)) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000280)) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000040)={0x4, 0x1}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000140)={0x40, 0x2, 0x1}) [ 63.387331] audit: type=1400 audit(1521621303.658:58): avc: denied { transfer } for pid=7945 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 63.417271] binder: 7945:7954 Acquire 1 refcount change on invalid ref 41222144 ret -22 2018/03/21 08:35:03 executing program 0: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='ip_vti0\x00', 0x10) sendto$inet(r0, &(0x7f0000000180)='Gd', 0x2, 0x0, &(0x7f00000000c0)={0x2, 0xfffffffffffffffd, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x18200, 0x11) accept$unix(r1, &(0x7f0000000040), &(0x7f0000000100)=0x6e) 2018/03/21 08:35:03 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000900300009800000060020000c80100006002000060020000f8020000f8020000f8020000f8020000f802000006000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000002e9723203fc9f200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="e0000002e0000001000000000000000065716c0000000000000000000000000073797a5f74756e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000000000002800445343500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000000000002800434845434b53554d0000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000000000000280044534350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000000000000280054544c0000000000000000000000000000000000000000000000000000000000000000000000ac141400ac141400000000000000000073797a6b616c6c657231000000000000626f6e6430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000000000000000544f530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4a4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vga_arbiter\x00', 0x101200, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000880)={0x0, 0xa0, &(0x7f00000007c0)=[@in={0x2, 0x4e21}, @in6={0xa, 0x3f, 0xb, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}, @in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x23d6c8b3}, @in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}, @in6={0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}]}, &(0x7f00000008c0)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000580)={r2, 0x5a9, 0x100000001, 0xc1b, 0x2, 0x7, 0x100000001, 0x2, {0x0, @in6={{0xa, 0x4e21, 0x77, @ipv4={[], [0xff, 0xff], @rand_addr=0xffff}, 0x70f}}, 0x3f, 0x7, 0xffff, 0x6, 0x20}}, &(0x7f0000000640)=0xb0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000680)={r3, 0xdd, "3d6aa1f861643e94783bb682c98df527e9a872d215b0adbb93709cdd54ee05f1bd1d808ae9262b55512276fbad91ec49acd641160a25a108cbb360614df58dcd536032c84b5e06211e7e15f24115a6357577a7890099112a5d9bc114a393a799dd19195629b5e6751e70f12e095dd83307f0c41345de1fd0a62dc85eee8f4b1abfbc43b0307bcc0aaf36fe88e5b5809399cf02c961ccec9a11cf307dc5dbb7745f12f0d306458d6f9b62f9e0ef301ea9fe2e7ef67a0cfbc75357422c967d58f0dc25163d19a0f0cce2790cb155344b401255ad7c8324ac78a0caddc7ec"}, &(0x7f0000000780)=0xe5) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000480)={'tunl0\x00', {0x0, 0x4e20}}) 2018/03/21 08:35:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000100)={'icmp6\x00'}, &(0x7f0000000140)=0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x10000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) [ 63.463865] binder: 7945:7954 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 63.481921] binder: BINDER_SET_CONTEXT_MGR already set [ 63.490326] binder: 7945:7968 ioctl 40046207 0 returned -16 [ 63.503253] binder_alloc: 7945: binder_alloc_buf, no vma 2018/03/21 08:35:03 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f000017e000)=ANY=[@ANYBLOB="3c01000010ff7f00000000000000000000000000000000000000000000000000e00000010000000000000000000000000000000000000000f7ffffffffffffff", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000010000000033000000ac14ffbb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0a00000000000000000000004c0014006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000063ffffff00000000"], 0x13c}, 0x1}, 0x0) r1 = getpgid(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x5, &(0x7f0000000000)=""/7) 2018/03/21 08:35:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000880)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000600)=ANY=[@ANYBLOB="2800000012000d05000000000000000007000000", @ANYBLOB="000000f66207001d0100000000000000"], 0x2}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x240000, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syzkaller0\x00', 0x0}) ioctl$KDENABIO(r1, 0x4b36) accept$alg(r1, 0x0, 0x0) connect$packet(r1, &(0x7f0000000080)={0x11, 0xff, r2, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) [ 63.507745] capability: warning: `syz-executor1' uses deprecated v2 capabilities in a way that may be insecure [ 63.508820] binder: 7945:7954 transaction failed 29189/-3, size 40-8 line 2963 [ 63.543273] binder: 7945:7968 Acquire 1 refcount change on invalid ref 41222144 ret -22 [ 63.554578] binder: 7945:7989 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 63.589796] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=65296 sclass=netlink_xfrm_socket pig=8001 comm=syz-executor0 2018/03/21 08:35:03 executing program 2: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000fc0)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xff46) r1 = memfd_create(&(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x1) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f00000000c0)=0x54) 2018/03/21 08:35:03 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/ip6_mr_vif\x00') bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r0, 0x28, &(0x7f0000000300)}, 0x10) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00', 0x7fffffff}) get_thread_area(&(0x7f00000003c0)={0x40, 0x20001000, 0x400, 0x0, 0x3, 0x1, 0x7, 0x401, 0x2, 0x200}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="a3000000be8d8a3a70da3facd8f58f04b6d942ab2dc9976ea9fc8d70dd9c974559157606a6406c987f69382194a631b0a05d2efdf4f889c074476934b1819d11f2a92842b9d33ba3257c6896637e511cceaeeb938e7b9ad72119c207f1bc981469ba5a77706aac92b39f756f0f2e843e439ebb7844267a64b4068766b3f96e4aab7d1226592d6e03044149491730a5baba68b80fccd9cc4e19e05ecd046bef5d634fa08a2fdbe6"], &(0x7f0000000140)=0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r3, 0x8}, &(0x7f0000000280)=0x8) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000380)=0x8, 0x4) 2018/03/21 08:35:03 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7ff, 0x2040) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000100)=""/152) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000001c0)=""/84) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="4c0000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000"]}) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000240), &(0x7f0000000280)=0x8) 2018/03/21 08:35:03 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x2, 0x3, 0x3, 0x1, r2}) fcntl$lock(r1, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1}) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f}) r3 = dup2(r0, r1) getsockopt$inet_dccp_int(r3, 0x21, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/21 08:35:03 executing program 4: mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x2000000, &(0x7f0000000440)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) write(r0, &(0x7f0000000000)="d9", 0x1) utime(&(0x7f00000005c0)='./file0/bus\x00', &(0x7f0000000600)) r1 = fcntl$getown(r0, 0x9) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimes(&(0x7f0000000040)='./file0/bus/file0\x00', &(0x7f00000000c0)={{r2, r3/1000+10000}, {0x77359400}}) ioprio_get$pid(0x2, r1) r4 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) sendfile(r4, r4, &(0x7f0000aef000), 0xffffffff) 2018/03/21 08:35:03 executing program 6: r0 = memfd_create(&(0x7f0000000040)="2f7b06003170707031253a656d30f9", 0x0) write$evdev(r0, &(0x7f00000002c0)=[{{0x77359400}}], 0x18) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000002040)=""/4096, 0x1000}], 0x1, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000080)=""/216) 2018/03/21 08:35:03 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="91", 0x1, 0xfffffffffffffffb) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xffffffffffffff07) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x301000, 0x10) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000000000000000000ff0100000700000004000000000000e000000300f88182080a555c91e2416897a29c18542bb6814ccd72433b643f"]) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000200)={0x0, 0x8, 0x9, &(0x7f0000000080)}) keyctl$chown(0x4, r0, r1, r2) 2018/03/21 08:35:03 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="600001e3a255ec4a8d9d652d0527abdffd0587e50ec159997396abc344a7d9f542a3e3af2d90a5df424d68996f51a7b3f20108f152bfd57ac5a50be84a106249abbfc5b3f2e96bf3039474801001807fbf00000000000000000000000000000000", 0x61, r1) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r1) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000000280)={0x0, 0x5, 0xfffffffffffffff9}) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r4, r5}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) [ 63.635933] binder: undelivered TRANSACTION_ERROR: 29189 [ 63.638271] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=65296 sclass=netlink_xfrm_socket pig=8004 comm=syz-executor0 [ 63.642093] binder: release 7945:7954 transaction 12 out, still active [ 63.660396] binder: unexpected work type, 4, not freed [ 63.665693] binder: undelivered TRANSACTION_COMPLETE [ 63.670827] binder: send failed reply for transaction 12, target dead 2018/03/21 08:35:04 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000001900)=""/58) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) process_vm_readv(r2, &(0x7f0000001300)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/194, 0xc2}, {&(0x7f0000001180)=""/135, 0x87}, {&(0x7f0000001240)=""/115, 0x73}, {&(0x7f00000012c0)=""/31, 0x1f}], 0x5, &(0x7f0000001800)=[{&(0x7f0000001380)=""/214, 0xd6}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000005000)=""/4096, 0x1000}, {&(0x7f0000001480)=""/234, 0xea}, {&(0x7f0000001580)=""/1, 0x1}, {&(0x7f00000015c0)=""/102, 0x66}, {&(0x7f0000001640)=""/78, 0x4e}, {&(0x7f00000016c0)=""/249, 0xf9}, {&(0x7f00000017c0)=""/2, 0x2}], 0x9, 0x0) sendmsg$can_bcm(r1, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004daff0)={&(0x7f0000006fb8)={0x5, 0x360, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c25e50766"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x7, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1}, 0x0) 2018/03/21 08:35:04 executing program 1: creat(&(0x7f000078dff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='afs\x00', 0xe010, &(0x7f0000000100)="1d11af5ddbd53edcb2327ec2") dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/03/21 08:35:04 executing program 5: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) poll(&(0x7f0000000100), 0x0, 0xffff) r0 = inotify_init1(0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000100)={0x8, 0xd1, 0x4, 'queue1\x00', 0x8}) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x248501, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000003c0)=0x14) bind$packet(r1, &(0x7f0000000400)={0x11, 0x17, r2, 0x1, 0x6, 0x6}, 0x14) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) move_pages(r3, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) connect$nfc_llcp(r4, &(0x7f0000000200)={0x27, 0x0, 0x2, 0x4, 0x5, 0xf15e, "5ea7cb1ef2bd40128bdeb49443044cd91e1154cf909462bdf509c378ecb02fd67a58dfd66a4b6ae8c818edd1c2c97f1db36c36a5199a7d30fc662f1646df98", 0x3b}, 0x60) move_pages(r3, 0xa, &(0x7f0000000000)=[&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil], &(0x7f0000000080)=[0x5, 0x2cbd, 0x100000001], &(0x7f00000000c0)=[0x0], 0x6) 2018/03/21 08:35:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x404100) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000040)={"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"}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000440)) recvmmsg(0xffffffffffffffff, &(0x7f0000006d00), 0x0, 0x0, &(0x7f0000006f40)={0x0, 0x989680}) 2018/03/21 08:35:04 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/l2cap\x00') ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000140)={0x5, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @remote}]}) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0) 2018/03/21 08:35:04 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r1) dup2(r1, r0) 2018/03/21 08:35:04 executing program 0: r0 = socket(0x90, 0x2000000007ff, 0x800000000) write(r0, &(0x7f00007c4000)="2600000022004701050007008980c5ff0200000800000000c0e9ff094a51f10101c71f3500b0", 0x26) recvmsg$netrom(r0, &(0x7f000088dfc8)={&(0x7f000023c000)=@ax25={0x3, {"8434321a3329b5"}}, 0x10, &(0x7f0000e11fd0), 0x0, &(0x7f000071f000)}, 0x0) 2018/03/21 08:35:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000240)={0x0, 0x10010}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000000)={[{0x9a}]}) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000080)=ANY=[@ANYBLOB="0e0000000000000000000000ff0f000002000000ce000000400000000100000000000000000000000000000000000000100000c0060000000400000001000000060000003f00000000000000000000000000000000000000000000c0ffffff7f04000000bc2c7c00309b3714cdd6ea12be6bab0000ed050000ffff0000070000"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000280)={0x1ff, 0x2, 'client0\x00', 0xffffffff80000004, "0369b0fa24ffd7a3", "cc5a48082af768640b8cfd0d33952ff342fdb19f9acb8dbb8cf2c4132fa83249", 0x0, 0x9}) 2018/03/21 08:35:04 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x400000000000001}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000080)={@loopback={0x0, 0x1}}, 0x14) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/21 08:35:04 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x10080, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000080)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/21 08:35:04 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"74756e732fffffffffffdf00", 0x2000}) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$nl_netfilter(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x82000120}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x6, 0x729, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x4}, [@typed={0x8, 0x1a}, @typed={0xc, 0x23, @fd=r0}]}, 0x28}, 0x1, 0x0, 0x0, 0x91}, 0x40008c4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e20}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ab3ffc)=0x8000000008, 0x8) close(r0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x24000, 0x0) getsockname$inet(r2, &(0x7f00000000c0)={0x0, 0x0, @dev}, &(0x7f0000000100)=0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000280)={0x10001, 0x20, 0x6000, 0x1000, &(0x7f0000fff000/0x1000)=nil}) 2018/03/21 08:35:04 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400000, 0x0) sendmsg$alg(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000080)="16decf3dd2502447c8449b233531668709424832f065d63748844d69760e2a35a41e716671d5b84761a323ee30ddd9bae4e404932a7f10ae8ff0368c186e27dc3d62e6", 0x43}, {&(0x7f0000000100)="684fcd0bd412efec38947651b07578baba0b67a9fffc87d1e3651042dc708e0ea0bedf0de03a9b5ed95d6c2f9d4880bfa4fbba4fc59e668fec7b5bb0f01700b399fba3d22c9944cd91b10288a45725407e36d1525fce0aff45458d19c2eb08fee91529521e554b33f2309f15fe0984c03ec864eda480405969af671ff39bae60cd615a5e88bf59c96dc0653c6aa8b9dd657d9a127a085e4bcf1fea5f14ec32aeea48610471959bc2ba59c1a5c4658fcd8c6ae2df7e0d703be2d2e732525f309b9f143e24bd811d67f55ae7", 0xcb}, {&(0x7f0000000200)="7518e7962e5bb4423dc47c32b753766e1c8472a8c07debcbbc520c2780e21d080b98685a15575edeec729f5c5c767fd34050efe4ad9f2db848cbb6ea9ce6b5d74b051433eb4f1d0f2d2633184182918b903518b7bf3541f5ddc9fe", 0x5b}, {&(0x7f0000000280)="ea095dbab2715d90882cd84d0c2aad94a5e13bb4d26401c4f23cd4c9fccccdd3f22a063a9fd3792f39c5040f1b8cfaa8df49700662b186f8b6e7361fbd745e9c549171001052085e8f4cbde3b400f12009aae061812f192d833c2c330c19522709d2d021df855790bb83569c48cb96a717bc1f489bafb6fa32984c6b0adeccd2b69d9a2c930a267dee2477f06eac187d00dc4433d5134897977aa1b695abae0bf1128c29b78247d24a29c5bf3484384415e14d5dc5d9779064ccddc53f28428ccfec7938572bcd5480c1fc79025dc46692af4df538cfe73b5ad87e5d1073c1a412", 0xe1}, {&(0x7f0000000380)="4df21251c438384ccfbe46a02db2c485141e56387bb394b933625899a04bc5dabd809aefef08b98f5e53d729dd85087b", 0x30}], 0x5, &(0x7f0000000440)=[@iv={0xb8, 0x117, 0x2, 0xa4, "f12b4fc77de90467798ae6cfde5174b054e27361e16bf4aa105511cc060823463a0dd8f3fb542170f98fbfe8c01cbceea1b5e3bdf0a1d96fde3001ff0fb010e76b6f8658428e5e5d50a7f36021262ad37c48da92c3f895aed8faead1d57881fa62e71d9b69d97c9830bc1444891ae5884d9167566b50245aec7988a22a7d204fcf0c79c32361ddb792ffe5c9f313dbad843bfae210ff5a152be5ae3b8a84e4a130d2e91f"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x40, 0x117, 0x2, 0x2c, "ebe3d9abe641732f58f257973cbdb6850c5614dcc2c439c91ad8e5ee98f345a9d7653860e8912690e9f5b96a"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1158, 0x800}, 0x1) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/03/21 08:35:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000240)) ioctl$TCXONC(r0, 0x540a, 0x0) r2 = socket$bt_rfcomm(0x1f, 0x0, 0x3) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000280)=""/4096, &(0x7f0000000040)=0x1000) write(r1, &(0x7f0000000180)="716f60b6395e5f0ecac0d5568a9c", 0x4e) ioctl$TCXONC(r0, 0x540a, 0x6) r3 = semget(0x0, 0x7, 0x0) semctl$IPC_RMID(r3, 0x0, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x1, 0x5, 0x9, 0x6, 0x4}) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00000000c0)) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000080)="2c35a840bdff7055b3488cf6f28ebd3ed2d584d60a4c2700402f39f0773e5e8243590943a463a28e0a9aa9b43fc484a710b70add6afb7b1db324") ioctl$TCXONC(r0, 0x540a, 0x1) 2018/03/21 08:35:04 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x98, "1b5ded78ce35591538d2c8104b8a8925241f9884bcd72dd4dbf3ca79a373b4498794032d6eab8232a041ad77fce96aeae80c547ba4458bb3d498d5e08992cccede2aa22f28356343ef52db087d2a2ebd6f50942e38dedc73aa52cfc5f57f32c92e3dd94a7f69eac3d8a75979b077711e75a58af949780d2d2843fa7f571f0f43b50174da1e0d2317d0c71d96c0cfdc65b25b9dfcea73148e"}, &(0x7f0000000200)=0xa0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r2, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9}, 0xb) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000002c0)=0x2, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000280)=0x3, 0x4) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) 2018/03/21 08:35:04 executing program 4: r0 = socket(0xc, 0x807, 0x10040) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x7ff, 0x20000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000000500)={{0x2, 0x3, 0x7103, 0x1, "4a67a6fb42b2afe6e6909be93522fd9b13b4a845d2b9dd8ce91adb0d0c998da6225292b113dd0f9018beea08", 0x2}, 0x0, 0x0, 0x6, r4, 0x40, 0xfff, "4659db1e543e76479ca4ab2b52caa19c85a17017d15179e8d61518db3b47a27ca8f6fc30a6362ef19d0b0c8ae461f5ba8bfe023ff7e3f9f781f8ef3cef929e76", &(0x7f00000002c0)='-\x00', 0x2, [], [0x0, 0x8, 0x8000, 0x4]}) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000400)=@hopopts={0xbb, 0x1d, [], [@generic={0x1, 0x35, "c65857edf7819bef8cc84e89d8cb35d12df7db96b26cef724e958e570708ef9be773a8cc97d95c88c6175b16ab8e396a73c5688298"}, @jumbo={0xc2, 0x4}, @jumbo={0xc2, 0x4, 0x5}, @calipso={0x7, 0x50, {0x5, 0x12, 0x100, 0x100000001, [0x6, 0x327b, 0x2, 0xfffffffffffffff9, 0xe01, 0x7, 0x80, 0xfff, 0x10001]}}, @jumbo={0xc2, 0x4, 0x49}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x401, 0x4, 0xf9c6, 0x4, [0x1, 0x24]}}, @calipso={0x7, 0x30, {0x3ff, 0xa, 0xf7, 0x6, [0x80, 0x1000, 0x2, 0x6, 0x3]}}, @enc_lim={0x4, 0x1, 0x7}]}, 0xf8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000001c0)={@multicast2, @rand_addr, 0x0}, &(0x7f0000000200)=0xc) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)=@ipv4_getnetconf={0x4c, 0x52, 0x20, 0x70bd27, 0x25dfdbfe, {0x2}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0xb1d}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x4}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x6}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x401}, @NETCONFA_IFINDEX={0x8, 0x1, r5}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x10001}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0xd7b}]}, 0x1d}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r2}) 2018/03/21 08:35:04 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000016fe0)={0x20, 0x2a, 0x829, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @binary}]}]}, 0x20}, 0x1}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x10002, 0x0) 2018/03/21 08:35:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) recvmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/97, 0x61}, {&(0x7f0000000140)=""/50, 0x32}, {&(0x7f0000000180)=""/206, 0xce}], 0x3, &(0x7f00000002c0)=""/207, 0xcf, 0x4}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req3, 0x2ff) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000400), &(0x7f0000000440)=0x4) 2018/03/21 08:35:04 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x8, 0x2000) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f00000002c0)={"73697430000000003f6a3ea4d7e0879c", @ifru_data=&(0x7f0000000000)="9089fc5f73b95099220fb64c6e36e03d2d40cb32cd6db269341300cf98dfece1"}) fstat(r0, &(0x7f0000000040)) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000100)={0xa0000000}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200)=0x80000001, 0x4) 2018/03/21 08:35:04 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101100, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='highspeed\x00', 0xfffffffffffffda5) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x2, 0x4, 0x1, 0x100000001, 0x3}, 0x2c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x696edf5}, {0xa, 0x4e24, 0x81, @mcast2={0xff, 0x2, [], 0x1}}, 0x4, [0x6, 0x75, 0x8000, 0x80000000, 0x5, 0x800, 0x2, 0x1000]}, 0x5c) 2018/03/21 08:35:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/exec\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='projid_map\x00') readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/48, 0x30}, {&(0x7f0000000140)=""/215, 0xd7}], 0x2) sendfile(r1, r0, &(0x7f0000000100), 0xc6) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 2018/03/21 08:35:04 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001740)='/selinux/checkreqprot\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001780)={0x0, 0x1000, "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"}, &(0x7f00000027c0)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002800)={r1, 0x1000, "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"}, &(0x7f0000003840)=0x1008) r2 = memfd_create(&(0x7f0000000040)="70726fd8cc67b96a4ee67bbc2936cc93632e776c616e30707070306b657972696e6700", 0x4) getsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f00000000c0)=""/4096, &(0x7f0000001100)=0xffffffffffffff87) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x6}, 0x0, 0xfffffffffffffffd, r2, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000016c0)=0x0) syz_open_procfs(r3, &(0x7f0000001700)='net/udplite6\x00') r4 = shmget(0x3, 0x1000, 0x78000000, &(0x7f0000ffd000/0x1000)=nil) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000001680)='dctcp-reno\x00', 0xb) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001140)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000001240)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001280)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast1}}, &(0x7f0000001380)=0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000003900)={'yam0\x00', 0x1000}) sendmsg$nl_generic(r2, &(0x7f0000001640)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000001600)={&(0x7f00000013c0)={0x23c, 0x3c, 0x301, 0x70bd29, 0x25dfdbff, {0xc}, [@generic="58a21c9d99e7459f285560e47353be1ed55a95fa66b05f68051c267337c86e26d280a61e6efa7c42a7274eebe4c166d7915722817033bbc343bc5a4fd4f16eebf6c4ee56fcb3096cad83565b32446280315a15bdea37544d4607eeec4810cedd0844e1073bbd5d5ffc146c7a5311f6c75518e11301f22f00", @typed={0xc, 0x7d, @uid=r5}, @generic="e741acc4d9721e9322892e5a580322e9ea41b804067ccf9c1d613adef0c3f48e91f71d2ae2cebd8bce0bc678b8942a4aafa1e8e5e855274a8e3fb8fe716f3b64495b45330420539a39e3d94d3c7e840c040098e0e790f608ea4ec7c4970833d00424aa1ea35cfe11baed9c01b3d51042ae844ffbb35bd9bcb87c88cd16ed75917c044ecd5dd91c5c1d647cec5a49865f6bdfa9dc779546ebbe33e2b0d9082521369a875a442f39000b9918b50e1c23b590a6e01e84c22418040836135a4f5374c626db58a7e29b3b3e9268282c9dee0187716b0f0be6083beb93658b31f22a5ae85304ce7c94dc9d9c7af02d2b3730c7449cbf", @nested={0xb0, 0x1b, [@typed={0xc, 0x60, @uid=r6}, @generic="ea7c2a2c06b00c7752d4ed4f24506a644ec30ec53fa015692d530d5ad4b35cc424dbb167752f02fc1773872dd2afeb90522536dfbc10479b229541703666a046b838d4e9b18222347d2201fb688a0bad3c50a1ac242e84e7c96d9ef59ee5fbe425c930336970c2206de33d7e5156f918387460ef2ae76bff774041d6d0aa3e4f4584a3136ef5882d5bbe568a6ab1c495a4e709b533bfddc6c6c0b49ebf50dad2"]}]}, 0x23c}, 0x1, 0x0, 0x0, 0x20000005}, 0x800) shmctl$SHM_STAT(r4, 0xd, &(0x7f0000000080)=""/20) fallocate(r2, 0x0, 0x0, 0x22) bpf$OBJ_GET_PROG(0x7, &(0x7f00000038c0)={&(0x7f0000003880)='./file0\x00', 0x0, 0x18}, 0x10) 2018/03/21 08:35:04 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x20, 0x200000) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) personality(0x0) 2018/03/21 08:35:04 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000200)={'broute\x00', 0x0, 0x3, 0x78, [], 0x0, &(0x7f0000000080), &(0x7f0000000180)=""/120}, &(0x7f0000000280)=0x78) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$key(0xf, 0x3, 0x2) ioctl$sock_ifreq(r1, 0x8936, &(0x7f0000000000)={'rose0\x00', @ifru_flags=0x2}) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="02050000070009000000000000000000050019000040f20002004e23ffffff08000000000000000002004e22ac141418000000000000000036e40b342b25330b3f832ade86323ebf181e1ed562539bce91bf0a4e1e0e4da019757b00000000000000000000000000009659"], 0x38}, 0x1}, 0x804) 2018/03/21 08:35:04 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) pipe(&(0x7f0000116000)={0xffffffffffffffff}) pipe(&(0x7f0000652ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x8, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0x8, 0x4) r4 = dup2(r2, r3) ioctl$int_in(r4, 0x5452, &(0x7f0000e35ff8)=0x45) r5 = getpgrp(0x0) fcntl$setown(r2, 0x8, r5) fcntl$setsig(r3, 0xa, 0x12) r6 = gettid() tkill(r6, 0x100000000000016) close(r0) 2018/03/21 08:35:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x20000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x8000]}) r3 = fcntl$dupfd(r1, 0x0, r2) bind$can_raw(r3, &(0x7f0000000000)={0x1d}, 0x10) 2018/03/21 08:35:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000000), 0x0, 0x3ff, 0x3ff, 0x1ff, 0x3, 0x24fc, {0x7fffffff, 0x5, 0x4, 0x100000001, 0x400, 0x8, 0x1f, 0x1, 0x5, 0x10000, 0x2, 0x6, 0x2, 0x6, "4e551a2f6e9706096c58c08995aefa8298fbba1237633ac3b4520697ca844332"}}) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc)=0x10000, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000000440)) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000500)={0xaa}) fstatfs(0xffffffffffffffff, &(0x7f0000000300)=""/194) 2018/03/21 08:35:04 executing program 2: r0 = socket$inet_sctp(0x2, 0x2000000000000001, 0x84) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r0, 0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x6) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/member\x00', 0x2, 0x0) r1 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0xa) recvmsg(r1, &(0x7f0000042fc8)={0x0, 0x0, &(0x7f0000b8cfc0), 0x0, &(0x7f00000a9000), 0xffffffffffffffea}, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x40000000000000, 0x4000) flock(r1, 0x1) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000080)={{0x9, 0x80000000}, {0x6, 0x9}, 0x8, 0x4, 0x4}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000740ff5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) 2018/03/21 08:35:04 executing program 5: accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80800) r0 = syz_open_dev$dmmidi(&(0x7f00000013c0)='/dev/dmmidi#\x00', 0x6, 0x200000) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000001400)={'filter\x00'}, &(0x7f0000001480)=0x44) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x2, 0x80) mq_notify(r1, &(0x7f0000001380)={0x0, 0x5, 0x0, @thr={&(0x7f00000002c0)="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", &(0x7f00000012c0)="1e99e76b702cebdd82dd4c649d207be25620ac4d9cbfb637099ee0540d77c84ceb7f51a960558c45b5a0d4832295f53c83fe437ca28ab4f98e50193b1daf0e90bf8b206cea857829aaccde5e025ffb1cd4b0c6b0f688ac40e840a532764b38d5114f4466fd52a877e3e793c05d79c78816f534d1211e83144da8a85c5e2736a221c258a7a1272e7abdad947cb4560fa6e90385d01f457843464434bbb75cd969eab3f81d7695a0d5dbfcf1918655a3"}}) kcmp(0x0, 0x0, 0x4858f6e18c461d56, r0, r1) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDDELIO(r0, 0x4b35, 0x200) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4e23, 0x10001, 0x4e20, 0x3, 0xa, 0xa0, 0x0, 0x32, 0x0, r2}, {0x7e62, 0x4, 0x1, 0x10000, 0x3, 0x9, 0x6, 0x80000000}, {0x6, 0x100000000, 0x10001, 0x3}, 0x1, 0x6e6bb9, 0x0, 0x1, 0x0, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0x33}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3502, 0x1, 0x0, 0xbc, 0x0, 0x80000000, 0x7fff}}, 0xe8) 2018/03/21 08:35:04 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000458fea)='/selinux/checkreqprot\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x423d, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1}, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000000c0)) sendfile(r0, r0, &(0x7f0000000000), 0x5) ioctl$KDSETLED(r0, 0x4b32, 0x2) ioctl$KDSETLED(r0, 0x4b32, 0x9) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)) 2018/03/21 08:35:04 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10d900, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000000c0)) io_setup(0x1000, &(0x7f0000000040)=0x0) sendmsg$can_bcm(r0, &(0x7f00000005c0)={&(0x7f0000000440)={0x1d}, 0x10, &(0x7f0000000580)={&(0x7f0000000500)=ANY=[@ANYBLOB="05000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000be8ac2688e511b1b00000000000000"], 0x48}, 0x1}, 0x0) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="070000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/03/21 08:35:04 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x4) acct(&(0x7f0000000040)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000080)={{}, 'port0\x00'}) 2018/03/21 08:35:04 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x10) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000100)) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/102, &(0x7f0000000080)=0x66) 2018/03/21 08:35:04 executing program 3: perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xfffffffffffffefc, "5cb0df67465314669fc8b568e3d3c8b9fa8306a4884ff54f949f83c1bd951d50eda003cf"}, &(0x7f0000000040)=0xfffffffffffffe38) 2018/03/21 08:35:04 executing program 1: syslog(0x9, &(0x7f0000000080)=""/234, 0xea) prctl$intptr(0x6, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'lo\x00', {0x4, 0x6, 0x3, "ab00778b4f6b"}}) 2018/03/21 08:35:04 executing program 2: r0 = socket$inet6(0xa, 0x5, 0xfdff) connect$inet6(r0, &(0x7f0000f79000)={0xa, 0x4e20}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000000c0)={r2, 0x80000, r3}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f000077fffc)=0x2, 0x4) 2018/03/21 08:35:04 executing program 0: perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00008c3000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000dd6000), &(0x7f0000794ffc), &(0x7f000087cffc), &(0x7f0000f11f24)) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000002b0011010000000000000005000800080001000c000000001e675464af0aa6f15bf582a541d4aa10b75a4f076614d707b1b0a77f35ee2183202f5dac47818a41b8d87779a47ae8b6ffcbc90aacf532a9f344d4e53579710a0a2fba8d2e03e9bf42d09498675c3156211e61ada0df8752deab"], 0x1c}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)) 2018/03/21 08:35:04 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000da9000)={0x2, 0x9, 0x0, 0x9, 0x2}, 0x10}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/21 08:35:04 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140)) socketpair(0xa, 0x800, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$TCFLSH(r1, 0x540b, 0x8ef) r2 = gettid() exit(0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) fcntl$setown(r3, 0x8, r2) 2018/03/21 08:35:04 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x4, 0x2b, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc9fe0)={r0, &(0x7f0000e7d000), &(0x7f0000000100), 0xffffffffffffffff}, 0xfffffffffffffc96) r1 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x1, 0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0xfa) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={r2, 0x0, 0x20, 0x1, 0x4800000000000000}, &(0x7f0000000200)=0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000), 0x1}, 0x20) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000240)="877df2adc9b096b6fe317d5e7e2cbb4396e20ab3583856c5e54797713ff604440e719683cc34c431ef2e9c64f23ec25b2e70c8f3641227fec01708170a513fd87d2d2eeb10cd257764d6ddc05c7f9cdeea8dad7b31e1034311e36524e1f3d2fec0da3e72e3f87d0ae4752a3ee17d6f59684dae559d5cb9afbb4ff4b421923ea81298aab18592aec942fdefa669c580da90006f4c2cbb1ea9a9225610b0f3b4ae5cd43384d5378b3d878e9af9255162e3e8f71011fdb03e4429cb888c7f3ee2518d4f421109515c8e7578c4daa7bedc94153984f0c3918bdb488c48421d720a3dd385dd6e68e31dd82c3e610f3d4239") r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x0, 0x0, 0x0, 0x8, r0, 0x7fffffff}, 0x2c) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) flock(r3, 0x9) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 64.677456] QAT: Invalid ioctl 2018/03/21 08:35:04 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) write$rdma_cm(r1, &(0x7f0000004480)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004440)={0xffffffff}, 0x106, 0x8}}, 0x20) write$rdma_cm(0xffffffffffffff9c, &(0x7f00000044c0)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000100), 0x4, r2, 0x10, 0x1, @ib={0x1b, 0x9, 0x1, {"a6f6f86ca52c87b438998efbdb9e2fc8"}, 0x6, 0x7, 0x401}}}, 0xa0) open$dir(&(0x7f0000000240)='./file0\x00', 0x20002, 0x28) write$rdma_cm(r1, &(0x7f0000000700)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f0000000180), 0xffffffff, 0x101}}, 0x18) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000380)=[{{&(0x7f0000000080)=@pppol2tpv3, 0x80, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}], 0x1, &(0x7f00000002c0)=""/145, 0x91}}], 0x1, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) remap_file_pages(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000, 0x9, 0x2000) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000000000)=ANY=[]) 2018/03/21 08:35:04 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000)=0x1, 0xff63) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000c65000)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000000180)=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\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='z\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000012c0)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000036b7000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="0010000000000000"], @ANYBLOB="010000000000000000000000000000000000000000000000"], 0x48}, 0x0) 2018/03/21 08:35:04 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) readahead(r0, 0x0, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x9}, &(0x7f0000000280)=0xfffffffffffffeb2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={r2, 0x5d, "3892572accb5db41dfac84f565c2acea160498fcbb652b77db736b35998724ecf577a9f076afb6a39b11cf9dc4478add9811addab0999141f19032a4b9a5f245258e672be18866fb82c6c3d7c26c88268549f7f9e8277665e8d80e05f5"}, &(0x7f0000000180)=0xfffffdc5) dup3(r0, r0, 0x80000) r4 = socket(0x10, 0xe, 0x0) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f00000000c0)=0x80, 0x4) getsockopt$netlink(r4, 0x10e, 0x9, &(0x7f0000002ffc)=""/4, &(0x7f00000002c0)=0xffffff57) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r2, 0xffffffff}, 0x8) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000300)={0x7, 0x3, 0x2, 0x4}, 0x6) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f0000000040)=0x8001) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r3, 0x1ff, 0x8, [0x6, 0x89, 0x2, 0x5, 0x1, 0x1977, 0x20f4, 0x7ff]}, &(0x7f0000000200)=0x18) [ 64.700490] QAT: Invalid ioctl 2018/03/21 08:35:05 executing program 3: r0 = socket(0x10, 0x2, 0x200000000000) getsockname$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x10) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000434ff0)={&(0x7f0000000240)=@ipv4_newroute={0x24, 0x18, 0x511, 0x0, 0x0, {0x2}, [@RTA_PREFSRC={0x8, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x24}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x7, 0x8000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0x1f, 0x0, 0x10003, 0x1000}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000180)={0x7, r2, 0x0, 0x7}) syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x1, 0x400000) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) 2018/03/21 08:35:05 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000619ffc)=0x3, 0x4) recvfrom(r0, &(0x7f0000000040)=""/132, 0x84, 0x42, &(0x7f0000000100)=@un=@abs={0x1, 0x0, 0x4e24}, 0x80) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x95, 0x0, 0x1, 0x2, 0x0, 0x0, 0x6ad4}, &(0x7f00000001c0)=0x20) 2018/03/21 08:35:05 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000700)=""/254) r2 = request_key(&(0x7f0000000800)='ceph\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000880)='/dev/ashmem\x00', 0xfffffffffffffffe) r3 = request_key(&(0x7f00000008c0)='id_resolver\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000940)='/selinux/avc/cache_stats\x00', 0xfffffffffffffffb) r4 = add_key(&(0x7f0000000980)='encrypted\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000a00)="daabbeec15151c198f2056d4e9ac85894b66d98d37cb3f3e8f45e5145aadd41bf4cf3a1df52c266840486e5e6c564103e7c82c97f2f46e4f887c25b23a1ae8ac8ab2d0370c9b7f0309f9ded1aa2ae5419d8a17574aa5d469f952f8ff101919b4b1fa87bf91471fbaa789e11e124c4e", 0x6f, 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000000a80)={r2, r3, r4}, &(0x7f0000000ac0)=""/4096, 0x1000, &(0x7f0000001b00)={&(0x7f0000001ac0)={'sha3-224\x00'}}) r5 = dup3(r0, r0, 0x80000) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r5, 0x800448d2, &(0x7f0000000040)={0x8, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001b40), &(0x7f0000001b80)=0x14) r6 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0xbbe, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0xdc, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, {0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x10001, [0x8001, 0x3, 0xc0000000000, 0xfffffffffffffff7, 0x8000, 0x0, 0x7, 0xe09638]}, 0x5c) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r6, 0x4008af60, &(0x7f00000001c0)={@any=0xffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000140)={'rose0\x00'}) ioctl$RNDGETENTCNT(r6, 0x80045200, &(0x7f0000000100)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) keyctl$clear(0x7, r2) 2018/03/21 08:35:05 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) recvmsg$netrom(r0, &(0x7f0000b2b000)={&(0x7f0000d24ff0)=@ax25={0x3, {"837bf46e6dc7a8"}}, 0x10, &(0x7f0000bc4000), 0x0, &(0x7f00002bacc0)}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) ptrace$setopts(0x4206, r1, 0xfffffffeffffffff, 0x2) r2 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x7, 0x101000) close(r0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a00ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_IRQCHIP(r5, 0xc208ae62, &(0x7f0000000080)=@ioapic) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x2400, 0x0) ioctl$KDSKBSENT(r6, 0x4b49, &(0x7f00000002c0)="e33e8c38cf19dd73df46307ca55c929d6da28f92d26899f25ecdd7b2360b0ecf28366d3786583db3ccb1a1b4b11388ce7bf514b6c4842594dbb413eaa26e9e6353ff4eea685bb581bccea6") ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) recvmsg$netrom(r0, &(0x7f00002dcfc8)={&(0x7f0000cf1000)=@ax25={0x3, {"2f3971fbb37657"}}, 0x10, &(0x7f000059a000), 0x0, &(0x7f00005cf000)}, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x1, 0xa, 0x1b, 0x0, "75fe235a3ae1aaec2ce19445e6e935823ae32e59e881faf05d96e9861aeff355928ec4e55f27f5c2241a8bc6da85036988bff898e85aa65cee1cfdc0074a2889", "6e7e75d666b5c245ac54b40de874f039b5aab54ed5ee6b6a8d4811ad04b7b3f2", [0x4, 0x9]}) recvfrom(r5, &(0x7f0000ef3000), 0x0, 0x0, &(0x7f000002cff0)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r4, 0x8, r3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) tkill(r3, 0x13) 2018/03/21 08:35:05 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0xdd21) perf_event_open(&(0x7f0000940000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x1d) semtimedop(r1, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff9}, {}], 0x2, &(0x7f0000c05ff0)={0x2000}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000280)) fsetxattr(r0, &(0x7f0000256feb)=@known='system.sockprotoname\x00', &(0x7f0000484ff1)='\nproc/system(-\x00', 0xf, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x7) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x7, r0, 0x1}) connect$unix(r2, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/21 08:35:05 executing program 7: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4400000000001260, &(0x7f0000000000)) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x20000) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000040)={[{0x1, 0x0, 0x8, 0x7, 0x1, 0x100000001, 0x9, 0x5, 0x5, 0x40, 0x2, 0x2d9a, 0x5}, {0x2, 0x273, 0x1fffc000, 0xb2e, 0x4, 0x5, 0x401, 0x8, 0x6, 0x1, 0xffffffff00000001, 0xe86, 0x7}, {0x3f740800, 0x2, 0x7, 0x9, 0xf8e5, 0x9, 0x3ff, 0x986, 0x9, 0x7f, 0x747c, 0x2, 0x1}], 0x8000}) 2018/03/21 08:35:05 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 2018/03/21 08:35:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000180)={0x0, 0x0}, 0xfffffffffffffffc) r4 = fcntl$getown(r2, 0x9) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000200)=r4) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) set_robust_list(&(0x7f00000001c0)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x55, &(0x7f0000000100)={&(0x7f00000000c0)}}, 0x18) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000000)=0x6) dup3(r5, r3, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000072cd24101b0000000000000000182d2f4e"]) [ 64.770578] mmap: syz-executor4 (8167) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/03/21 08:35:05 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}}, 0x3, 0x7}, &(0x7f0000000300)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={r1, 0x8}, &(0x7f0000000380)=0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000510000)={0x200000001, 0x87, 0xff, 0x8, 0x2000000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033afe0)={r2, &(0x7f000000d000), &(0x7f0000fef000)}, 0x20) 2018/03/21 08:35:05 executing program 0: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x4000) r2 = socket$packet(0x11, 0x2, 0x300) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockname$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup3(r2, r0, 0x0) dup2(r0, r3) 2018/03/21 08:35:05 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000180)=0x1fffffffe) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00000001c0)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) bind$rds(0xffffffffffffffff, &(0x7f0000000640)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) write$vnet(r0, &(0x7f0000c51000)={0x1, {&(0x7f0000000140)=""/24, 0x4, &(0x7f00005b3000)=""/101, 0x0, 0x2}}, 0x733) write$vnet(r0, &(0x7f00000000c0)={0x1, {&(0x7f0000000080)=""/28, 0xd4691bcf28b2976e, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) 2018/03/21 08:35:05 executing program 3: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) socketpair(0x15, 0x80806, 0x5, &(0x7f0000000180)={0xffffffffffffffff}) mknodat(r1, &(0x7f00000001c0)='./file0\x00', 0x8, 0xb7) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000280)=""/27) ioprio_set$uid(0x0, r0, 0x87) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001b40)=@nat={'nat\x00', 0x19, 0x5, 0x1818, [0x20000300, 0x0, 0x0, 0x20001640, 0x20001670], 0x0, &(0x7f00000002c0), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x0, 0x8, 0x805, '\x00', 'syzkaller1\x00', 'bond0\x00', 'eql\x00', @empty, [0x0, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], 0x988, 0x9f8, 0xa30, [@rateest={'rateest\x00', 0x48, {{'nr0\x00', 'yam0\x00', 0x2, 0x2, 0x400, 0x10000, 0x4, 0x8, 0xffff, 0xef}}}, @among={'among\x00', 0x880, {{0x20, 0x9, 0xff00000000, {[0x7, 0x70, 0x4, 0x36b, 0x1, 0x8, 0xf2, 0x3, 0x4, 0x0, 0x10001, 0x100000000, 0x0, 0x4, 0x8, 0x5, 0x9, 0x32fc, 0x5b11, 0x7, 0x4, 0x6, 0xa8b2, 0xffff, 0x7, 0x80, 0x3, 0x85, 0x7, 0x6, 0x7fffffff, 0x6, 0x80000001, 0x1ff, 0x3, 0x2, 0x40, 0x100000000, 0x6, 0xa2, 0x703, 0x7fff, 0x80000001, 0x20, 0x200, 0x5, 0x1, 0x2dc, 0x40c2, 0x7, 0x6, 0xffffffffffffffff, 0x6f41, 0x8, 0x1, 0x6, 0x776c, 0x20, 0x4, 0x7, 0x4, 0x1, 0x4, 0x1, 0x5, 0xc8, 0x100000000, 0x80000000, 0x2, 0x1, 0x6, 0x3bc0, 0x3, 0x800, 0x7fff, 0x1000, 0x7fffffff, 0x6, 0xe24, 0x0, 0x5, 0x1, 0x80000001, 0x6, 0x1f, 0x0, 0xfff, 0x8, 0x1, 0x4, 0x7c, 0x6, 0x9, 0x4, 0x3ff, 0x8, 0x20, 0x9, 0xfffffffffffffffc, 0x4, 0x3, 0x9, 0x8, 0x1f, 0x5, 0x2, 0xf5, 0x1, 0x80000001, 0x1ff, 0x9, 0x3, 0x6, 0x2, 0x4, 0x6, 0x800, 0x2, 0xfffffffffffffff9, 0x4, 0x7, 0x3, 0x554, 0x3ff, 0x8, 0x8, 0x1f, 0x1ff, 0x1000, 0x1435, 0x4, 0x200, 0x5, 0xffff, 0x608e, 0x0, 0x800, 0x40, 0x7, 0x36dde567, 0x200, 0x0, 0x7, 0x2, 0x9b, 0x5, 0x10000, 0x9, 0xffff, 0x4, 0x1, 0x4, 0x6, 0x20, 0x9, 0x7fff, 0x401, 0xfff, 0x2, 0xfff, 0xf972, 0x3, 0x1462bb45, 0x2, 0x0, 0x7, 0x1, 0xb6f, 0x5, 0x100, 0xffffffffffffffe0, 0x100000001, 0x10001, 0x5, 0x8b, 0x2, 0x9, 0x7, 0x675, 0x80000001, 0x9, 0xffffffffffffcb01, 0x4f6a, 0xd590, 0x200, 0x4, 0x5, 0x1ff, 0x0, 0x4, 0x32408980, 0x1f, 0x0, 0x800000, 0x1, 0x6, 0x0, 0x4, 0x7, 0x100, 0x1, 0x6, 0xffff, 0x8, 0x7, 0x20, 0x6f68, 0x8, 0x6, 0x100000001, 0x100000000, 0x46, 0x9, 0x6, 0x6, 0xffffffff, 0x9, 0x1, 0x3, 0x1, 0xffffffffffffffe1, 0x8, 0x7fffffff, 0x8, 0x10001, 0x2eb, 0x400, 0xd919, 0x1, 0x8001, 0x80000000, 0x4, 0x0, 0x1, 0x5, 0x5, 0xffff, 0x4, 0x9d0, 0x86, 0x40, 0x649, 0x0, 0x1ff, 0x40, 0x7, 0x6, 0x6, 0x3, 0x1, 0x7, 0x9, 0x81, 0x1, 0xfff, 0x1, 0x4], 0x5, [{[0x2, 0x100000000], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0xfffffffffffff801, 0x4], @broadcast=0xffffffff}, {[0x4, 0x1], @loopback=0x7f000001}, {[0x0, 0x7677], @broadcast=0xffffffff}, {[0xe24, 0x8000], @dev={0xac, 0x14, 0x14, 0xe}}]}, {[0x20, 0x401, 0x0, 0xd912, 0x3f, 0x200, 0x6, 0x9, 0x4, 0x1, 0xfffffffffffffffb, 0x3f, 0x9b, 0x4, 0x10001, 0x1f, 0x12e955b7, 0xfffffffffffffff9, 0x8001, 0x4, 0x1, 0x7, 0x5, 0x6cc, 0xbd94, 0xb93, 0x2, 0x1ff, 0xffff, 0x1f, 0x8, 0x100000001, 0x9, 0x3, 0x514, 0x80000001, 0x5, 0x4b2b101, 0xfffffffffffffffa, 0x1f, 0x0, 0x1, 0x9, 0x4, 0xfffffffffffffffb, 0x900000000000000, 0x0, 0x2, 0x0, 0x8000, 0x0, 0x0, 0x800, 0x7, 0x7, 0xffffffff, 0x4, 0x8001, 0x4, 0x8, 0x0, 0x1, 0x7fffffff, 0xfffffffffffffffa, 0x5, 0x2, 0x10001, 0x3ff, 0xffffffffffff35c1, 0x1f, 0x45, 0x9, 0x6, 0x8, 0x6, 0x2, 0x10000, 0x8, 0x9, 0x800, 0x3, 0x0, 0x5, 0x4, 0x1, 0x3f, 0x7, 0x5, 0x3, 0xfffffffffffffffd, 0x3f, 0x5, 0x1, 0x8000, 0x800, 0xff, 0x25, 0x7fffffff, 0x5, 0x10001, 0x6be, 0x0, 0x7, 0x1ff, 0x5, 0x6, 0x3, 0x7fff, 0x7, 0x8, 0xffffffff, 0x401, 0x176, 0x3, 0x1, 0x1, 0xf97f, 0x6, 0x7, 0x0, 0x7ae, 0xac6, 0x889f, 0x2, 0x8, 0xb72, 0x9, 0x28000000000000, 0xfff, 0x5, 0x5, 0x9, 0xa684, 0x0, 0x9885, 0x2, 0x100000001, 0x7, 0x3, 0x3ff, 0x80, 0xfff, 0x2, 0x1, 0x2, 0x8, 0x3f, 0xffffffff, 0x400, 0xc1, 0x7fffffff, 0x5, 0x7, 0x5d, 0x0, 0x0, 0x5, 0x77591cab, 0x3, 0x9, 0x0, 0x5, 0x72001015, 0x8, 0x1, 0x3, 0x6, 0x2, 0x3, 0x100000001, 0x12, 0x35943f61, 0x101, 0xfffffffffffffff9, 0xc00000000000000, 0x101, 0x7fff, 0x8, 0x2, 0x9, 0x4, 0x3, 0xf225, 0x8, 0x0, 0x7ff, 0x7, 0x2, 0xe49f, 0x5, 0x0, 0x10001, 0x7af, 0xffffffffffffffff, 0x1, 0x8b9, 0x9a2, 0xfffffffffffffffa, 0x511e, 0x9, 0x80000001, 0x1f1600, 0x3, 0x9, 0xda, 0x7, 0xfff, 0x2, 0x9, 0x1, 0x1, 0x9ad, 0x43, 0xc000000000000000, 0x14, 0x7, 0x4, 0x9, 0x2, 0x81, 0x9, 0x3, 0x3, 0x2, 0xa58, 0x9, 0xc60f, 0x5, 0x1ff, 0x6, 0xe1, 0x1, 0x3, 0xa6, 0x2, 0x0, 0x746, 0x7f, 0x8000, 0x8, 0x1, 0x3f, 0x80000001, 0x2, 0x7, 0x0, 0x6842, 0x9, 0x100, 0x0, 0x2, 0x3, 0x7, 0x49c, 0x10000, 0xfffffffffffffe01, 0x4], 0x3, [{[0x2, 0x600b], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x3, 0x5]}, {[0x3f, 0x6], @multicast1=0xe0000001}]}}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 0xffffffffffffffff}}}}, {{{0x9, 0x0, 0x0, 'teql0\x00', 'dummy0\x00', 'yam0\x00', 'sit0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], @random="a8c6e660e2d8", [0x0, 0x0, 0xff, 0xff, 0xff], 0x858, 0x8a8, 0x8e0, [@u32={'u32\x00', 0x7c0, {{[{[{0x80000001, 0x2}, {0x7, 0x3}, {0x7}, {0x6cf}, {0x40, 0x2}, {0x8, 0x1}, {0x8000, 0x1}, {0x9, 0x2}, {0x7}, {0x53, 0x3}, {0x5, 0x2}], [{0x3, 0xfff}, {0x1ff, 0x6}, {0x6, 0x4}, {0x80000001, 0x2}, {0x5e4, 0x113}, {0x1, 0xfffffffffffffffa}, {0x3f, 0x2}, {0x1, 0x1}, {0xfff, 0x3}, {0x3f, 0x2}, {0x1, 0xffffffffffffffff}], 0x5, 0xa}, {[{0xffff, 0x1}, {0x5}, {0xfffffffffffffffb}, {0x10000}, {0x3, 0x3}, {0x9, 0x2}, {0xd44, 0x2}, {0xac, 0x3}, {0x80}, {0x4, 0x3}, {0x1254, 0x3}], [{0x8000, 0x7ff}, {0x2000, 0x100000001}, {0xfff, 0x1}, {0x5, 0x98}, {0x80, 0x9}, {0xfffffffffffffff7, 0x2}, {0x6f, 0x4}, {0x7, 0x5a}, {0xfaf4, 0x8}, {0x2}, {0x9, 0xfffffffffffffffd}], 0x0, 0x9}, {[{0x5, 0x1}, {0x10001}, {0x44, 0x3}, {0x6}, {0xb8}, {0x9}, {0x80, 0x3}, {0x800}, {0x100}, {0x200, 0x3}, {0x10001}], [{0x9, 0x40}, {0x100000001, 0x60}, {0x4, 0x10001}, {0x9, 0x1f}, {0x5, 0x101}, {0x40, 0x5}, {0x3}, {0x0, 0x4}, {0x800, 0x3}, {0x1, 0x4}, {0x6, 0x1}], 0xa, 0xb}, {[{0x55, 0x3}, {0x2, 0x2}, {0x4, 0x2}, {0x7, 0x3}, {0xfffffffeffffffff}, {0x11, 0x2}, {0x5, 0x1}, {0x1000, 0x1}, {0x4}, {0xe771, 0x843b3429de97e5f4}, {0x0, 0x1}], [{0x91, 0x6}, {0x401, 0xfffffffffffffffa}, {0x4, 0x3ff}, {0x2000000000000, 0x100000001}, {0x6, 0x4}, {0x8, 0x5}, {0x8, 0x6}, {0x7, 0x7}, {0xfffffffffffffff9, 0x101}, {0x5, 0x6}, {0x9, 0x4}], 0x2, 0x2}, {[{0x81, 0x3}, {0xdeb0, 0x2}, {0x5}, {0x6}, {0xfffffffffffffff7, 0x3}, {0x7}, {0x9, 0x2}, {0x3, 0x1}, {0x8, 0x1}, {0x3, 0x2}, {0x5}], [{0x2, 0xd92}, {0x7, 0x5}, {0x6, 0x9}, {0x2, 0x2}, {0xfffffffffffffff8}, {0x9, 0xfffffffffffffff7}, {0x9, 0x81}, {0xfff, 0x48}, {0x6, 0x401}, {0xce, 0x4}, {0x8, 0xf2f1}], 0xa, 0x1}, {[{0x7fffffff}, {0x10000, 0x3}, {0x8}, {0xfffffffffffffff9, 0x2}, {0x2, 0x1}, {0x7, 0x3}, {0x1, 0x1}, {0x33}, {0x8, 0x2}, {0x5e70, 0x3}, {0x36f, 0x3}], [{0x2, 0x1}, {0x7ff, 0x3}, {0x2, 0x8}, {0x80, 0x4}, {0x1f, 0xfffffffffffffff8}, {0x3, 0xfffffffffffff41b}, {0x2, 0x918}, {0x9, 0x9}, {0x5, 0x6}, {0x6, 0x5}, {0x6}], 0x9, 0x4}, {[{0xffffffffffffff80, 0x3}, {0x8}, {0x9, 0x2}, {0x3ff, 0x3}, {0x100000000, 0x3}, {0x6, 0x2}, {0x80d8, 0x3}, {0x14, 0x3}, {0x400, 0x1}, {0xffffffffffff0000, 0x3}, {0xb02, 0x3}], [{0x3ff, 0x3}, {0x40}, {0xc92, 0x4}, {0x389a, 0x8}, {0x8, 0x1}, {0x0, 0xfffffffffffff477}, {0x80000000}, {0x66212ad4, 0x2}, {0xac, 0x1}, {0x6d71, 0x2}, {0x8, 0x7}], 0x1, 0xa}, {[{0x100000000, 0x3}, {0x8940, 0x1}, {0x6, 0x1}, {0x3, 0x3}, {0x8e86, 0x2}, {0x5}, {0x3, 0x3}, {0xffffffff, 0x2}, {0xffffffff, 0x2}, {0x6}, {0x9, 0x3}], [{0xffffffffffff0001, 0x9}, {0x9b3, 0x100000000}, {0x9, 0x5}, {0x0, 0x3}, {0x0, 0x1}, {0x7, 0x94b}, {0x313c, 0xffffffff}, {0x80000001}, {0x100000001, 0x2cfb}, {0x6050, 0x3}, {0x4}], 0x6, 0x8}, {[{0x2}, {0x9, 0x3}, {0x1, 0x2}, {0x3}, {0x778, 0x3}, {0x8, 0x2}, {0x80000001}, {0x3, 0x3}, {0x2, 0x1}, {0x9, 0x3}, {0x1000, 0x3}], [{0x6, 0x1}, {0x5, 0x6}, {0x9, 0xf94}, {0x3, 0x4}, {0x200, 0xf5d}, {0x2, 0xffffffffffff0000}, {0x200, 0x7435}, {0x4}, {0x0, 0x1}, {0x1}, {0xfff, 0xe6da}], 0xb, 0x2}, {[{0x1, 0x1}, {0x6, 0x3}, {0x5, 0x2}, {0xfffffffffffffff9, 0x3}, {0x7, 0x2}, {0x8000, 0x2}, {0xff, 0x2}, {0x8ac4, 0x3}, {0x6, 0x3}, {0x7f, 0x3}, {0x81, 0x3}], [{0x5, 0x200000000000}, {0x30, 0xfffffffffffffff8}, {0x6, 0x4}, {0x7, 0x34a8}, {0x0, 0x80}, {0xfffffffffffeffff, 0x2}, {0x553, 0x3}, {0x400, 0x3}, {0x81, 0x6}, {0xdcb4, 0x4}, {0x80000000, 0x7}], 0xb, 0x5}, {[{0x30cf, 0x3}, {0x4, 0x8b2430f2d39cd4e4}, {0x81, 0x2}, {0x3f, 0x1}, {0xffffffffffffff1b, 0x2}, {0x1, 0x3}, {0x0, 0x3}, {0x8, 0x3}, {0x9ed7, 0x2}, {0x9}, {0xff}], [{0x7, 0x2703}, {0x6, 0x81}, {0x1ae0800000000000}, {0x6, 0x401}, {0x5e73, 0x1f}, {0xdc8, 0x20d}, {0x4, 0x6464}, {0x4, 0x5}, {0xf5d, 0xff}, {0xffffffffffff4246, 0x800}, {0x5, 0x74a3}], 0x5, 0x1}], 0xb}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00', 0x8}}}]}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x11, 0x69, 0xf5, 'bcsf0\x00', 'lo\x00', 'bcsf0\x00', 'ip6tnl0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0xa8, 0xd8, 0x110, [@cluster={'cluster\x00', 0x10, {{0x5, 0x100000000, 0x0, 0x1}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x7}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x7, 0x21, 0x8, 'ip6gretap0\x00', 'nr0\x00', 'irlan0\x00', 'teql0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0xa8, 0xf0}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffe}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x8, 0x80, 0x4}}}}, {{{0x15, 0x40, 0x9963, 'erspan0\x00', 'lo\x00', 'syzkaller0\x00', 'teql0\x00', @random="35d60308dcca", [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @random="7e856472bf21", [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0x1d8, 0x210, 0x248, [@comment={'comment\x00', 0x100}, @devgroup={'devgroup\x00', 0x18, {{0x0, 0x9, 0x2693, 0x4, 0x10000}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, 0xffffffffffffffff}}}}]}]}, 0x1890) getcwd(&(0x7f0000000200)=""/76, 0x4c) 2018/03/21 08:35:05 executing program 6: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000004c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0xffffffffffffff53) connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) sendfile(r0, r1, 0x0, 0x72439a6b) 2018/03/21 08:35:05 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x20c}]}) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@local, @multicast1}, &(0x7f00000000c0)=0xc) 2018/03/21 08:35:05 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000091fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256)\x00'}, 0x220) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000018c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001880)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r1, &(0x7f0000001900)=ANY=[@ANYBLOB="03fa0000400000fa0a0000400000000000000000000000000000000000000001000000000a0000000000000000000000000000000000ffff7f00000100000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x48) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000b89000), 0x0) accept$alg(r0, 0x0, 0x0) 2018/03/21 08:35:05 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000340)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300), 0x13f}}, 0x20) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) write$rdma_cm(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="abf800c2", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYBLOB="1e869f4bff06bca4e5531c69b38fb8308c953cbbfddbb0c8ae83bfc35f40c979b950f6804a33b8fb2e41cdf0bc0aa7dff9cbb4", @ANYRES64=r1], 0x47) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0x40000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000180)) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_proto_private(r3, 0x89e0, &(0x7f0000000200)="6589a7dbcbc454166c45ae93816124aa5c47c540aff05efc0f41fd713735780b05da9b2e461b3707b27426df5ca77003b540ad6a7ea79dd0c33c3d") ioctl$TIOCEXCL(r2, 0x540c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) 2018/03/21 08:35:05 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000)=0x2, 0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000)}}], 0x40000000000001c, 0x0) 2018/03/21 08:35:05 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xa9, 0x88002) ioctl$KDSETLED(r0, 0x4b32, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xd8, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0xdc14, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e20}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xb4}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x2800, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0x7f}, @in6={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0xf}, 0x9}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x4, 0x1, 0x200, 0x5, 0x8001, 0xc00000000000, 0xd96, 0x5, r1}, &(0x7f0000000200)=0x20) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000280)=r3) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={r2, 0xad}, 0x8) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000340)={0x0, 0xbc4c, 0x9, &(0x7f0000000300)}) poll(&(0x7f0000000380)=[{r0, 0x40}], 0x1, 0x54) fchdir(r0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000003c0)) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000400)={0x7, 0x3ff}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000440)=0x9) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000480)={'bridge0\x00', @ifru_flags=0x2}) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000004c0)="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") ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000014c0)=""/213) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/rfkill\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fadvise64(r4, 0x0, 0x66, 0x5) pipe2(&(0x7f0000001600)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mq_getsetattr(r4, &(0x7f0000001640)={0x9, 0x2, 0x2, 0x6, 0x6, 0xfffffffffffffff9, 0x4, 0x4}, &(0x7f0000001680)) socket(0xf, 0x80000, 0x8) pselect6(0x40, &(0x7f00000016c0)={0x20, 0x401, 0x400, 0x75, 0x1, 0x0, 0x4, 0xffffffffffffffe0}, &(0x7f0000001700)={0x81, 0x1, 0x4, 0x8, 0xe9, 0x2, 0x3ff, 0x7fffffff}, &(0x7f0000001740)={0xcaf3, 0x0, 0x7, 0x100000001, 0x3, 0x3, 0xab, 0x1}, &(0x7f0000001780)={0x77359400}, &(0x7f0000001800)={&(0x7f00000017c0)={0x1ff}, 0x8}) sendto$ipx(r5, &(0x7f0000001840)='k', 0x1, 0x24000004, &(0x7f0000001880)={0x4, 0x1, 0x7, "a757a07f7260", 0x9}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f00000018c0)={r1, 0x5, 0x3, 0x5, 0x100000001, 0x7, 0x3, 0x7f, {r2, @in6={{0xa, 0x4e20, 0xfffffffffffffffd, @dev={0xfe, 0x80, [], 0x15}}}, 0x8f, 0x5, 0x4, 0x5, 0x6}}, &(0x7f0000001980)=0xb0) ioctl$KVM_SET_PIT2(r6, 0x4070aea0, &(0x7f00000019c0)={[{0x2, 0x4, 0x0, 0x6f, 0xe58, 0x6, 0x2867, 0x9, 0x9, 0x1, 0x9, 0xffff, 0x7fff}, {0x7, 0xd8, 0xffffffff, 0xa291, 0xac, 0x1, 0x5, 0x0, 0x5, 0x0, 0x9, 0x1, 0x8}, {0x5, 0x7fffffff, 0x7ff, 0x5, 0x0, 0x8, 0x7, 0x49d4, 0x6, 0x100, 0x10000, 0xe95, 0x2}], 0x7}) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f0000001a40)={0x8}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000001a80)={r7, @in6={{0xa, 0x4e23, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x101}}}, &(0x7f0000001b40)=0x84) ioctl$TCSETS(r6, 0x5402, &(0x7f0000001b80)={0x7fff, 0xfff, 0x35, 0x80, 0xe5f, 0x2, 0x36c, 0x80, 0x4, 0x200, 0x798e, 0x200}) 2018/03/21 08:35:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000002040)=""/4096, 0x1000, 0x3) 2018/03/21 08:35:05 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x80000000000c7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x4, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500000000000000e7e8fd315b3c6d15010000008dbf9ed62ec5579b73fa6dd62645a73b6bc6c76cba4658a9564bf561d4d94478a1dd92091b550245af11794dd301e098f6207ebb08c9b08254ebaa0a50222f99cc6bda25485fd52d2d0e2a21fda839fdc042abc72b29fabe51dc663de8919e0fbcc83692a9bb08ae3b05792365f7f1e035343e28a7c75c911d9fe51d0cbb88414f5ab95cf78ce53086d78751c0324d797443765214b2e0fc598b6146f5eaba49"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) r1 = getpgrp(0xffffffffffffffff) ptrace$poke(0x5, r1, &(0x7f0000000140), 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000000)="f4c0236486f4669a39bf1184077d604fc6a190909966e332817f7cb024136bc2d0c0b33101aed8e19eb33ddb00b27dd29337aa27d550e04aa3d8fccbe0f2ff3517072a96f30b379b7553e58d2eb391232dabb28894c926725122adec1a2b692a43487849e691d85c3b973be36dc5760842c177e3bb97dd7604f684"}, 0x10) 2018/03/21 08:35:05 executing program 4: r0 = perf_event_open(&(0x7f0000857f88)={0x2, 0x70, 0x160bea6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000280)={0x3, &(0x7f00000000c0)=[{}, {}, {}]}) read(r1, &(0x7f00000002c0)=""/195, 0xc3) 2018/03/21 08:35:05 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") accept$alg(r0, 0x0, 0x0) fremovexattr(r0, &(0x7f00000002c0)=@known='user.syz\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0xb, 0x5}, {0x4, 0x5}], 0x2) socket$alg(0x26, 0x5, 0x0) 2018/03/21 08:35:05 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f00003f7ffc)=0x4, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) 2018/03/21 08:35:05 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x9e) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) socketpair(0x1b, 0x8000f, 0x11, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) lookup_dcookie(0x6c3, &(0x7f0000000a80)=""/181, 0xb5) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000880)={{0x3, 0x6}, 'port1\x00', 0x60, 0x2, 0xffffffffffff0000, 0x800, 0x3ff, 0x7ee077c1000000, 0x1, 0x0, 0x1, 0x2}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000980)=""/250, 0xfa) getdents64(r1, &(0x7f00000001c0)=""/1679, 0x68f) getdents(r1, &(0x7f0000000100)=""/46, 0x2e) 2018/03/21 08:35:05 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x40080) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000140)={0x5, 0x0, [{0x8, 0x3, 0x0, 0x0, @sint={0x3, 0x9}}, {0x7ff, 0x3, 0x0, 0x0, @irqchip={0x24000000000000}}, {0x7, 0x0, 0x0, 0x0, @adapter={0x400, 0x9, 0x7fffffff, 0xbee, 0x1e}}, {0x2610, 0x7, 0x0, 0x0, @irqchip={0x6, 0x3}}, {0x7, 0x2, 0x0, 0x0, @adapter={0x950, 0x6, 0x3, 0x0, 0x20}}]}) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000080)={0x80000000, 0xfffffffffffff7bd}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x10040005}, 0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x40}) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000385ffc), 0x4) 2018/03/21 08:35:05 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/if_inet6\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000400)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000540)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x0, 0x4e24, 0x1, 0xa, 0x0, 0xa0, 0x62, r1, r2}, {0x8, 0x22, 0x1, 0x729c9114, 0x297bef, 0x97, 0x6, 0x5}, {0x6, 0x5, 0x401, 0x2}, 0xfffffffffffffffa, 0x6, 0x2, 0x0, 0x3, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d2}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3503, 0x4, 0x1, 0x100000000, 0x2, 0xfffffffffffffffa, 0x9}}, 0xe8) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000080)={0x9b, &(0x7f0000000100)="a1992f3ba642de71c371f1bfc2d8052e8b680f7ab9f35461a1ba3e44c85d1315cc26021fa5e912b5ce29e5668d7bce3911d5af830c8136eea76065a6c69fe01e5a3032b7181725d5e3fa49147cc60019378294caae1b2cc2cb790ae55228f8c6e908b959150771235a3a67077649b8c9cae763995a7feb8fa6f8713fc46fb8a912441f47ea3df72e464d27647f6db53b8043ec8c75a384c5020626"}) fsetxattr(r0, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000040)='net/if_inet6\x00', 0xd, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@mcast1}, &(0x7f0000000200)=0x14) 2018/03/21 08:35:05 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8200, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000040)={0x5, 0x1f}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x2, 0x4, 0x4, 0xfffffffffffffffc, 0x1}, 0x14) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f00000000c0)={0xffff, 0x28, [0xfff, 0x7, 0x7ff, 0x3, 0x568a, 0x551f, 0x4, 0x0, 0x9, 0x3f]}) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000100)={0x8, 0x20b}) socket$pptp(0x18, 0x1, 0x2) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000140)={0x3da1, 0x4}) socketpair(0x5, 0xa, 0x6, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000001c0)=0x5, 0x4) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000200)={{0x100, 0xcae8, 0x2, 0x6, 0x1, 0x3f}, 0x7}) r3 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0xfff, 0x20400) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000280)={0x3, 0x8, 0x2, 0x0, 0x80}) ioctl$sock_ifreq(r3, 0x89b6, &(0x7f00000002c0)={'bpq0\x00', @ifru_names='nr0\x00'}) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000340)=""/214) ioctl$sock_ifreq(r1, 0x8918, &(0x7f0000000480)={'bond0\x00', @ifru_data=&(0x7f0000000440)="00e22e32ec9f3c46404aa199bc14fcc138ac77ca1e3720cbdf293e7d99f0fbb6"}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000004c0)={0x6f7, 0x0, 0x1, 0x8000}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000500)={0x2, r5}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000540)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000580)={r6, 0x3}) lremovexattr(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)=@known='security.ima\x00') bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000640)={r3, r1, 0x4, 0x2}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000680)=@assoc_value={0x0}, &(0x7f00000006c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000700)={0x7f, 0x1f, 0x2, 0xfffffffffffffffb, 0x7fff, 0xdef2, 0x7fffffff, 0x6, r7}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000740)=0x7) setsockopt$ax25_int(r2, 0x101, 0x0, &(0x7f0000000780)=0x3fffffff800000, 0x4) r8 = syz_open_dev$mouse(&(0x7f00000007c0)='/dev/input/mouse#\x00', 0x3, 0x100) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000800)=[@in6={0xa, 0x4e21, 0xc41, @remote={0xfe, 0x80, [], 0xbb}, 0xf63}, @in6={0xa, 0x4e21, 0x7ff, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0xc63, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}], 0x64) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000880)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r8, 0x84, 0xc, &(0x7f00000008c0)=0x4, 0x4) 2018/03/21 08:35:05 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@loopback}, &(0x7f0000000080)=0x14) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/03/21 08:35:05 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1, 0x80001) mq_getsetattr(r0, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x3, 0x8, 0x7, 0x6, 0x5}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x80, 0x0, 0x3f}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r2, 0x5}, &(0x7f0000000180)=0x8) sendmsg$nl_netfilter(r1, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e24, 0x80000000, @empty, 0x6}}, 0xffffffffffffdb8b, 0x27, 0xe8b2, 0x8, 0x2}, &(0x7f0000000280)=0x98) 2018/03/21 08:35:05 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000040), 0x4) 2018/03/21 08:35:05 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x22000) write$selinux_context(r0, &(0x7f0000000040)='system_u:object_r:sound_device_t:s0\x00', 0x24) rmdir(&(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000480)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000011001308000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c240d361f09486955c00000008002e0000000000f5fe06d3e0ab8653ec02109ecee90b6e2bde1dc565021a26f9952de154a4ecdb283251e395d03872a67bfba8ef36bc4980c10fc73d26a1424a0ae90a418f7a08773ae776c99e4f1bfd31f25eeb3bb3fc2cc59b31bc4cf875f1e7ce0c2291ff913326e1247ac111eafc88427758bf0deb1254cdd942e8ec17f60f9902dd625bb498ee65bc02aa20fbfb3b3c2100e23a94a2b811b957a3142a88d10389828d693f40fe0ee6c0ea1841360fb1fefbbe58242b6ad72179a1bf68cf33588726d87350d4dbda25097db9"], 0x28}, 0x1}, 0x0) 2018/03/21 08:35:05 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = memfd_create(&(0x7f0000000000)='{-$bdevtrusted-(:\x00', 0x3) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000080)) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/25) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x18, 0x1, 0x2, 0x8000000000001, 0x0, 0x0, {}, [@nested={0x4, 0xffffffff00000001}]}, 0x18}, 0x1}, 0x0) 2018/03/21 08:35:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='mounts\x00') r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$selinux_create(r1, &(0x7f00000000c0)=@objname={'system_u:object_r:auditd_initrc_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x37, 0x35, 0x20, './file0\x00'}, 0x4c) close(r0) ioctl$TIOCEXCL(r0, 0x540c) 2018/03/21 08:35:05 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x4c00) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000080)=0x3) r1 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000001240)={0x0, 0x0, {0x3, 0x0, 0x3, 0x3, 0x3f}}) 2018/03/21 08:35:05 executing program 0: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c01000021000100000000000000000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="a5d62526a2c3cde12c593eca9b8dcf166f6d3a8e06b24c4c67c98cf62ff8a82a6b4539b1fbbe61c951f5b658ad70c176e2384891807e686520cdeb"], 0x15c}, 0x1}, 0x0) 2018/03/21 08:35:05 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000001808000000000000000000001c00000000000000000000000800040065f64a2101a710dc14c4fe272c877812afec19b91b53f6a513a974cb02fa43af1bfdb1ca2af9e3ea9c1de6356c1e5e552c203e974789d45a9a57cb9a3d5560a4a98bab1ffbe2c4c929826cb2c5c92665c5f4e3", @ANYRES64=r0], 0x2}, 0x1}, 0x1) 2018/03/21 08:35:05 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) r1 = inotify_init1(0x0) r2 = dup2(r1, r0) inotify_init1(0x80000) r3 = inotify_add_watch(r1, &(0x7f00007b4ff6)='./control\x00', 0x2000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = gettid() rt_sigtimedwait(&(0x7f0000009ff8)={0xffffffffffff880a}, &(0x7f0000002000), &(0x7f0000010ff0)={0x1}, 0x8) rt_sigqueueinfo(r4, 0x4, &(0x7f000000f000)={0x0, 0x0, 0x80000001}) inotify_rm_watch(r2, r3) [ 65.190203] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 65.198875] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/21 08:35:05 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f0030290000000000000000000000ffff00000000ff0200000000000000000000000000010200907800000000609433df0000000000000000000000000000000000000001fe800000000000000b00000000f234ff"], 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000080)=""/34) 2018/03/21 08:35:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14, 0x80000) sendmsg$nl_route(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f00000000c0)=@ipv6_getaddr={0x48, 0x16, 0x904, 0x70bd2c, 0x25dfdbff, {0xa, 0x38, 0x40, 0xc8, r1}, [@IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0xd7e1}}, @IFA_FLAGS={0x8, 0x8, 0x8}]}, 0xffffffffffffff71}, 0x1}, 0x0) 2018/03/21 08:35:05 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x2000000000000175, &(0x7f0000000140)}) ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f0000000140)={0x7, 0x7}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/21 08:35:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f6578650000000000003590c0f99d6197ec9981d395798edc64a76f31e30ddf5e556457f7e5817c93b27f411a88c5bc55c0dfa1a7f0662a2decdf92f24e669e1f50366c3df9ef6e") flistxattr(r0, &(0x7f0000002b00)=""/175, 0xaf) fgetxattr(r0, &(0x7f0000000000)=@random={'osx.', "2f6578650000000000003590c0f99d6197ec9981d395798edc64a76f31e30ddf5e556457f7e5817c93b27f411a88c5bc55c0dfa1a7f0662a2decdf92f24e669e1f50366c3df9ef6e"}, &(0x7f0000000180)=""/4096, 0x1000) 2018/03/21 08:35:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000fbc)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000ff8)='./file0\x00', &(0x7f00001d3000)='./file0\x00', 0x4000, r0, r1, 0x2, 0xa3b6, 0x2008405) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = getpgid(0x0) r4 = getpgrp(0x0) r5 = syz_open_dev$admmidi(&(0x7f000019a000)='/dev/admmidi#\x00', 0x40, 0x511080) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f000005d000)={r5, r2, 0x7}) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f000076fff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$SNDRV_TIMER_IOCTL_STATUS(r5, 0x80605414, &(0x7f0000000300)=""/194) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ptrace$getsig(0x4202, r6, 0x7fffffff, &(0x7f0000000280)) r7 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r7, 0x540a, 0x55f7) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r5, 0xae03, 0x8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000100)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) setsockopt$inet_mreqn(r8, 0x0, 0x24, &(0x7f0000000240)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, r9}, 0xc) ioctl$sock_SIOCSIFBR(r8, 0x8941, &(0x7f0000133fe8)=@generic={0x5, 0xe80e, 0x8}) r10 = dup3(r8, r2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x2002, 0x0) r12 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r5, 0xc04c5349, &(0x7f000024e000)={0x1, 0xfff, 0x3}) ioctl$LOOP_CTL_ADD(r11, 0x4c81, r12) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000eb7000)={0x0, 0x0}, &(0x7f0000c82000)=0xc) setuid(r13) ioctl$FUSE_DEV_IOC_CLONE(r10, 0x8004e500, &(0x7f0000000400)=r5) 2018/03/21 08:35:05 executing program 7: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr=0x400000000000000}}}, 0x3, 0xc9}, 0x90) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x90) 2018/03/21 08:35:05 executing program 1: r0 = perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x2, 0x9, 0x6, 0x400, 0x0, 0x6, 0x8, 0x1, 0x3b, 0xbf3, 0x8, 0x100, 0xfffffffffffffc01, 0xffffffff7fffffff, 0x9, 0x4, 0x5, 0x1, 0x1f, 0x6, 0x5, 0xffff, 0x7fff, 0x0, 0x200, 0xffffffff, 0x6, 0x400, 0x3, 0x862, 0x800, 0x80000001, 0x49fd, 0x81, 0x2, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x200, 0x8}, 0x8, 0xb97, 0x10001, 0x6, 0x101, 0x2, 0x7fff}, 0x0, 0x1a, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000000180)) 2018/03/21 08:35:05 executing program 3: unshare(0x800) r0 = geteuid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@dev, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) setresuid(r0, r1, r2) 2018/03/21 08:35:05 executing program 5: r0 = syz_open_dev$sg(&(0x7f000028fff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x9, &(0x7f0000000040)="5d5311acfc240e8c50a1b94e2be62db03f268cd761b4b08014c58bc3a85c95e91a2dce3f82a156922493b2a227c390c67a2ee9d238e2b686ca04a4321ecd5db000d079ad601b694bab8f4ae22f48eba78bfd08d78766634108be2c34a8d9f22d06e28fa030") [ 65.270896] netlink: 268 bytes leftover after parsing attributes in process `syz-executor0'. [ 65.309775] netlink: 268 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/21 08:35:05 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x1dc, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) pkey_alloc(0x0, 0x3) 2018/03/21 08:35:05 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f00000001c0)='system/{wlan1{$!bdevvboxnet0]user-vboxnet0usernodevvmnet0mime_type@trusted#(,:\vposix_acl_access\x00', 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="a1000000cb342f28f93995e6f8c8b174758210f1fc250888fe2e11d85a8cd893fddd1c1858f0adbc5bfac27eb8b9397ffe994d78ee6e19e13302f873a37ea21242214ddb548de502f57fa4096238f84bd33fe248bb1323a9a6f47f3f6d065a89820be81b607ef04de0017267876ab2be8c770c7daee18947647253e355c8fabc7aff662434d69e5a0a42a9d0837f81bae4049d7067337f1e602fba135767eaa7a9c001b3eb4d9dbdc30a4e05f130ab94f4b3c4ae89b5ebe99b3504b446899e2fea2a471414507c5589986d87d5c7246156b08bd27c0eb2b9257579dcb410446a0e050ff430df35a34f6a0644e5a5d67b31a202a2ec22f3ae292ab1d2c13e57fd4a104d137dc33751dc3ed2777ac03bf60000"], &(0x7f0000000080)=0x2) io_setup(0x4, &(0x7f0000000040)=0x0) io_cancel(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0xffffffffffffff7d, r0, &(0x7f0000000640)="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", 0x1000, 0x9, 0x0, 0x1, r1}, &(0x7f0000000280)) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}}}, 0x84) ioctl$KDMKTONE(r1, 0x4b30, 0x5) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0xb, 0x0, "4da1e7225e69c86a94d27ee5c0f1cde2dbf518d2bc137b2f32bded2c6749819f452073a481c1d4a4e076b1ef97746c830102000000000000c17c9cd5e2f98ae2", "b1b18b8b1fbcb5723e4af085cfdf7ede406e9971ffec2ba47b51f4e6e884b41f2dcb08b99c60d9dbf99aef00ad728c220b090080000000000000008d4abdc30a", "5c9485c766bb3c0f3bd967c7d7b1c6ceed8dfe1555c204c21eba9aaff3240f59"}) 2018/03/21 08:35:05 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000300)={0x101ff, 0x1, 0x0, 0x2000, &(0x7f0000ff7000/0x2000)=nil}) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x8}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)={0x1}, 0x8) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000000)=""/11) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000fea000/0x2000)=nil}) r5 = semget$private(0x0, 0x0, 0x80) semctl$GETZCNT(r5, 0x2, 0xf, &(0x7f00000001c0)=""/77) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x400000, 0x0) ioctl$EVIOCREVOKE(r6, 0x40044591, &(0x7f0000000280)=0x7ff) r7 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x200000) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000080)={r7, 0x3, 0x3, r4}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/21 08:35:05 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='children\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000280)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000080)=0xffffffffffffffb8) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/ipv6_route\x00') readv(r1, &(0x7f000005a000)=[{&(0x7f0000000300)=""/203, 0x52e}], 0x1000000000000244) 2018/03/21 08:35:05 executing program 5: rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000000)={0x38, 0x0, 0xffffffffffffffff}) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x42000) r1 = memfd_create(&(0x7f0000000080)='{securitybdev!}-\x00', 0x1) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00000000c0)={0x800, 0x0, 0x1, r1}) 2018/03/21 08:35:05 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) socketpair(0x19, 0xa, 0x9e32, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) pipe(&(0x7f0000112000)={0x0, 0x0}) splice(r0, &(0x7f00004a2ff8), r2, &(0x7f0000479000), 0x3f, 0x0) [ 65.426735] bond0 (unregistering): Released all slaves [ 66.180430] IPVS: ftp: loaded support on port[0] = 21 [ 66.460328] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.868169] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 66.874256] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.916741] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 66.959698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/21 08:35:07 executing program 7: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000)}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001b00)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001b40)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000001c40)=0xe8) lstat(&(0x7f0000001c80)='./file0\x00', &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket$inet_smc(0x2b, 0x1, 0x0) r7 = getpgid(0x0) fstat(r2, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001dc0), &(0x7f0000001e00), &(0x7f0000001e40)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001e80)=0x0) r11 = getuid() fstat(r1, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001f40)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001f80)={0x0, 0x0}, &(0x7f0000001fc0)=0xc) r15 = getgid() r16 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003600)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000003700)=0xe8) r18 = getegid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000004fc0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005000)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000005100)=0xe8) getgroups(0x4, &(0x7f0000005140)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000007fc0)=0x0) r23 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000008000)={0x0, 0x0, 0x0}, &(0x7f0000008040)=0xc) r25 = getpid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000082c0)={0x0, 0x0}, &(0x7f0000008300)=0xc) r27 = getegid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000008340)=0x0) getresuid(&(0x7f0000008380), &(0x7f00000083c0)=0x0, &(0x7f0000008400)) fstat(r1, &(0x7f0000008440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000084c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000008500)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000008600)=0xe8) fstat(r0, &(0x7f0000008640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f00000087c0)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000080)="73006e38d02d7f1a149d9285994d78f8383f9454742d50eeb88b2521f7f8e1d283fab0cba368b1587c519b4ec46379e30add352ea566392cea960514ec5e817decd18ecdc5f3ec43986bc89687c6ab06ad34eff48b867e09170b5cfd03782694fa4408d0bbf74f9eb7c5c1724401e3ae59f5fd2967b9e461453e6a031b21d4bf40cea1fed7d80bd17d656358bd13f4a33aead7b7b3a6188025a0f5387977aae038b3796a042a7a6aa4c47aea3653576779792dfa1c1dc32f9586d7fa1e6e44d88b1b23c62a5f3db0df762df5560b234e4d8ba2dadc6c57291aa0d8f75029", 0xde}, {&(0x7f0000000180)="37c3931e37ce005c306d54c2ee63e5e80bfbb1d70bf06e8318c0548b64ea88f30b7772eda0b5a8ac6090929108127a790cb94d959d4f9a355694e07e120ff0fdbe3b46bac40f4bbf52d999e5cf3cc0dc601209ce83e79b0963df9b0b007a54494041c488547e02676da5481e3a7bc0ee2325158b7e8c857845cefc871b2b26260251abd403db7698e3842b64098d164e92d46cabe44e6b0221a0c994f0a41953323f54", 0xa3}, {&(0x7f0000000240)="a8f2835867e662fe7e86cb0961d0480e2bb533ad92296280e99a6cb6ead7f070cffa0e2638496a037c72ed8f53b12a352e245d5440e1601fa372b5bda59a6c9264a7988930dda2945cc4a47c34a7ce", 0x4f}, {&(0x7f00000002c0)="42017909f89aa71cd54ab41280861a58636bb6439f96addc012d636382f53b8d5df8b0188302", 0x26}, {&(0x7f0000000300)="2790ed20b1421f6c4ce384635bb74e0687fcb76cfb0b8b6f76c4a9222f859d318a22229d813d26c550038ab81a5b7e8985e717d28cc1922979cf0b5c6ee7c346246153", 0x43}, {&(0x7f0000000380)="83f34e3791768baa2b1409f625c3bca2b5c1483580b5", 0x16}, {&(0x7f00000003c0)="705bbc5933ef925ee5b9fea69915d75496d594235e6696a6200253ca2f2409a5235deb609948429f101395a6e854bdef8df769872330676efa3789d5dd1a5d7bd2c180fb729c972e953cfb6f4d9e7629b1282bf047a1a5de6277efd9111a83354de22a106c32", 0x66}], 0x7, &(0x7f00000004c0)=[@rights={0x28, 0x1, 0x1, [r1, r1, r2, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r2]}, @rights={0x28, 0x1, 0x1, [r2, r1, r0, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r2, r1, r0]}], 0xd0, 0x40000}, {&(0x7f00000005c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001a80)=[{&(0x7f0000000640)="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0x1000}, {&(0x7f00000074c0)="3e8e4b75aa292d0cfb0235bf560e0ca3a891a8e0da15777e40ec26c906ababe512700f051ef146b2999373e21b69780f4280", 0x32}], 0x6, 0x0, 0x0, 0x4000000}, {&(0x7f0000007580)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000007880)=[{&(0x7f0000007600)="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", 0xfd}, {&(0x7f0000007700)="f46ba7e1eac428f4b530b12c5c094d0a443332cbbf8b185d23fbd5a7e3107d42d8d340208e2ca5e46929b828c93ee588942fb4cf5b8209f31a4cf6d6fdac8f7559252bba0317cde0a8f9d2a38b52307e79af6bf04914a552deb3179f791bc4e25ae3d5197df5ce47a57ed5bb7e16275a6a1c5eb6865c35fb225fa87e41035d837a6904b0bd5aaa43077e2f02c52c0a5038e8b6255946e994a48749cf77407ffc3634a1c00f238c95f2ba4f684887348e6359df80a23098df5ef65b86a5", 0xbd}, {&(0x7f00000077c0)="4841c78a6c567a91e84e49977a6886642d6211a844a780e3e11cd368d4d1c036d252b6da57a1040e43ceab2d9cc1ff4e821647803243d4ef1d8d01c555b1bbf6fb93af0274d45b35bee74cd51367b5b8ae1d3f0078c256997de43b5f571c8f47dc55bade5bf9cc871a92e251e4b386b80feab8ad56970c6c", 0x78}, {&(0x7f0000007840)="333063d3af515698994ea5", 0xb}], 0x4, 0x0, 0x0, 0x8004}, {&(0x7f00000078c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000007f00)=[{&(0x7f0000007940)="c0d9446c2dfa29e6a615ff6edd916b74c3697969", 0x14}, {&(0x7f0000007980)="908e0bf5e85d8698fba76faead8ed85638deff2fc186b38c055c36b5ed22fae2227c2991d70aca4964da194ea57e45816679e63003079d005b3581c361bb22cbf3ec932f1eb1991c7743a3690a2a62c4a2d340db383ca0bf11ae34b7dc3d3578f3e144cdfa6df38a77ebec695c53836f007e07be4124811e0e54076a7d42f5486e8c39cc92e647a8f0c2de834dd037c8f266d373cf3b242a676d15f6e6dda1cd674a293b3fc3bdf00a95c6dfa42b562ef11ddec41e329c097ce04435da6d23a31cbecb062cddbab3ed4bbbb9562e933d690a27dbea", 0xd5}, {&(0x7f0000007a80)="39a6d72c357688b60ec2aa2658e79ed614a82009aa8bcbe37bf8ceb3b66534b5afecca71ca264fb1612cf5a6322d5c91d8661257d4e7bb420816b01c379acdc6b0502371ad943623080a073a8139b4a1ff82db5ae244637c1f0ddd7f415fb7b2c41b07666c7e24f7f4ed56c3fad656e65118fbaf9c87431605a00d6a88fe655718f232c1ba9165947f22595a9c11335fff6790ef381460b79e7ca49e9f783d7572", 0xa1}, {&(0x7f0000007b40)="b01873ad8b6b2526d74da7d5c80868decc47e97a7929e92f9c5d5928d902f7590b65b7dc3490a87308040bae991b85ee13f36e2e1e6957d3a1a4cc2712068884fe4c44d28d68d635c55fa7ff4e6f7250b2046cadc0d97d7360cf1470ac66e08a0dba07d845dabd9b4efbca071ea3fefc88e72b711c6511377e", 0x79}, {&(0x7f0000007bc0)="a68522e9bb88be6339e8227b7190094fe218f00f43e6011103a46b3f88ee72b947ef742a4bc6de8df7a6fab66d4729a32bd8fae0b4f620feeacebc56b01c489dd61b9e67e22a67d153b369e8ff1abf41def250d9dce0aad8ac1e21db936bc269b3e751c5dc652806bd19a693ab0252e684fd52bf61e16f496abbcd5d21891b23c4c0645c9e45dc5b0f43da1aa635", 0x8e}, {&(0x7f0000007c80)="4286d94cd3c75697b82ef1e50c56da5545d6233ee9a12d030b456c157d5eba0ff24451459bc3158f1aa0d764e84e4141ac6eaac9baa5f031a4a6124a9ca19b11c0b289f174ed5ba0c7418ee7def40683291e5dc47aba304761f52f66b73ff2b65c189d29bf0d5b8b3fa03841910e1d36ef32861013f26ec5cd3f83b03b73be464b978fb7af9b2ceaba67da3f5a35af3becec95d05479c06f34a6c0290b8f1b5073fbdcc0e5041c0d20", 0xa9}, {&(0x7f0000007d40)="04dd4832ba45657ed10ce96ca9b4f9", 0xf}, {&(0x7f0000007d80)="7d0804e673eac4be718db632b5ceab379bb57ff3f68edf1a4ba607f9890d4b1681c5981ffa8c4e631db04ce449c62f56b0e29d20ad354e76300e75a56c73c6d597a3c2cfc4c3423fb680893fd72f50b799e7952d5c06a2e0b33f457a8ead1b48a8072c313b97", 0x66}, {&(0x7f0000007e00)="ee8629711910e67a7f065d20670a36840656547a2499c230be845f75a0abd6", 0x1f}, {&(0x7f0000007e40)="f2ba51e94223b6e83b19d886326c03a28d61082b3367b4be2c9bdb4c31873c90c2a4aac08adf5e0214991a905e10f63424c537bfd048ab49951accd00ab7742407619de436965651df40e658521f13b6fcdffe78233e1004b9dcae8a5c5ee68358e56e300e23348adba48cfcdadc66cda00cf552fbf2aa53d9133ad9e8637a59f415dec51a0ac8e50096aa6b96d47f4730f1ef1ad74a1cc8a405620ce69d22004cb80a9ef44dd405f37ee00f6fb69a29fc3d448a437c9c9d", 0xb8}], 0xa, &(0x7f0000008080)=[@rights={0x18, 0x1, 0x1, [r2, r1]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x20, 0x1, 0x1, [r1, r1, r2, r0]}], 0x58, 0x4000800}, {&(0x7f0000008100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000008280)=[{&(0x7f0000008180)="84178de78bbfa4917dd2ece21eb9ca9765759fbf36f1f7e3b9d9a8233504087480944ec994c35dc9ec5ee45c5f5f7f40caf82419361d18730a9981e1b1707070debec5aff02da05cbdbd238b5fe1a4acba49b3dfd7963431f98bd7c63a7ad3711a15380544f68033f8ecf00099e2449401119ca740060a1c040a3d06cde720d8a1b39f46635f74db747c9100a599039b74282c4b968a3c84b97010026c5ff9776dc7b9e21d48ca453ca446e241fb4e841a731bac57f416a45277e0f14ea1b7f29cc1bbedb05f1e596321", 0xca}], 0x1, &(0x7f00000086c0)=[@rights={0x20, 0x1, 0x1, [r1, r0, r2]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r2, r0]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x18, 0x1, 0x1, [r2]}], 0xe0, 0x40090}], 0x9, 0x11) 2018/03/21 08:35:07 executing program 1: r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000), 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) 2018/03/21 08:35:07 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x7, 0x80000) r1 = syz_open_dev$sndctrl(&(0x7f0000000580)='/dev/snd/controlC#\x00', 0x71, 0x82) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/dsp\x00', 0x400, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000740), 0x80000) ppoll(&(0x7f0000000780)=[{r0, 0x2002}, {r1, 0x8100}, {r2, 0x1000}, {r3, 0x5}, {0xffffffffffffffff, 0x88}, {0xffffffffffffffff, 0x281}, {r4, 0x80}], 0x7, &(0x7f00000007c0), &(0x7f0000000800)={0x8000}, 0x8) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x80, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) shmctl$IPC_RMID(0x0, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r7, 0x40086424, &(0x7f0000000100)={r10, 0x1}) r11 = dup3(r9, r8, 0x0) write$selinux_user(r11, &(0x7f0000000500)=ANY=[@ANYBLOB="73797374626a6563745f723a7465787472656c5f73686c69625f743a73302073746166665f7500000000000003"], 0x2d) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r11, 0x84, 0x13, &(0x7f00000003c0)={r12, 0x8}, &(0x7f0000000400)=0xffffffffffffffb4) ioctl$sock_netrom_SIOCADDRT(r7, 0x890b, &(0x7f00000006c0)) write$rdma_cm(r7, &(0x7f00000004c0)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x18) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000840)={r13, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0xe0b2, 0x3, 0x6, 0x4, 0x8}, &(0x7f0000000040)=0x98) ioctl$TIOCGPGRP(r11, 0x540f, &(0x7f0000000480)) ioctl$KVM_GET_MP_STATE(r11, 0x8004ae98, &(0x7f0000000340)) ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r9, 0xae80, 0x0) 2018/03/21 08:35:07 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) rmdir(&(0x7f0000000100)='./file0\x00') bind$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8800, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000080)=0xcd3) 2018/03/21 08:35:07 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000180)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000040)=0x1, r1, 0x0, 0x1, 0x4}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) 2018/03/21 08:35:07 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000100)={0x0, 0x2, 'client0\x00', 0x4, "51ea4e93e50c0431", "7b00df14c4d1f3cbfc248c15b8c3e606e146312473d0847eb1572557c6689ea7", 0x656e, 0xfffffffffffffffa}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x8100) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000040)={0xff, 0x4000}) socket$rds(0x15, 0x5, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000080)="47dcb9413483d74624eaa045515e3d2d91b3e3deb654b4d3c23685dab7309594"}) 2018/03/21 08:35:07 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket(0x4000000010, 0x803, 0x0) getsockname(r0, &(0x7f0000000080)=@pppoe, &(0x7f0000000100)=0x80) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x8000000000002, @thr={&(0x7f000090b000), &(0x7f00009a5fb7)}}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/21 08:35:07 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/rfkill\x00', 0x4000000000, 0x0) r2 = getpgid(0x0) tgkill(r2, r2, 0x31) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000014c0)={0x0, @in6={{0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x4, 0x7c8}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x9, 0x1, 0x8, 0x81, r3}, &(0x7f0000001580)=0x10) socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000000c0)={@ipv4, 0x0}, &(0x7f0000000100)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@loopback={0x0, 0x1}, r4}, 0x14) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x1228, 0xc, 0xd, 0x0, 0x70bd2c, 0x25dfdbfc, {0x5, 0x0, 0xa}, [@typed={0x30, 0x6e, @binary="47cabd519d8526fb02ce90fe295ca04aa99f0371e12783d50bef53b20aae0b984471685cb7b9485b"}, @generic="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", @generic="70d07889193e06f3c1ccfabd64a29514feaa2fa023cd4f6044f316406e28902fc6287d3594eaacecccda3258e8f6383cb8f3c44d3b6eeb9e3aa07444818782d9283be2b9ebaad25a88a2175fa14d6f50e17ecf80f4ef4bba187da15e963f0c9319504fcd13db0b7c4316bfb5aec8661f54443f93d39da8163cf7e3e443026bd0be65e104964215e28b3232fb806c1d1e23d77d0b852774dea17622189d8ffe6229f4e9c44095c1b3c128a184760e801b644cf6fb36c5cb2680b670b8ce55731c33a59dc7bfd3451bc621c5d8dac31585851d", @nested={0x14, 0x82, [@typed={0x10, 0x71, @u64=0x7}]}, @typed={0xc, 0x2a, @pid=r2}, @nested={0xf0, 0x89, [@typed={0xc, 0x15, @fd=r0}, @typed={0x1c, 0x49, @binary="d5dcb84e8118ca722973a3478923774b5e"}, @typed={0xc, 0x34, @fd=r1}, @generic="02fa2bb6fd67e0b3cd3944cdc7e6fe5ed29b895f404f19866dac65645cf3425fd775ef10b684ca09f68b05cfe45e9f89a45be1f722e12bbeb4f5614dbd815e79aa040dd52b1dbf2c20d378bb119dab9999ff403111f7a417fee5a0c42cd47505c5d2d74d9262cf3c4c35145f081be35930bf4a00f1ef1d0a647e47e4fab8076aa51047e936a7195a5c8543ffcec46f20e4827621c433b2c00f3181f0bf646dd8e772d4eff124b12db3532c12031dbc3208b95b76f5"]}]}, 0x1228}, 0x1, 0x0, 0x0, 0x10}, 0x800) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000240)) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f000084fffc)) dup3(r1, r0, 0x0) 2018/03/21 08:35:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x67, 0x2}, {}], 0x30) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x1, 0x4e21, 0x4, 0x2, 0x20, 0xa0, 0x29, r2, r3}, {0x9, 0x2, 0x2, 0x4, 0x9b, 0xfffffffffffffffb, 0x4, 0xd72}, {0x22027967, 0x43, 0x7f, 0x4}, 0x4, 0x6e6bb6, 0x2, 0x1, 0x0, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d6, 0x6c}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3500, 0x4, 0x1, 0x4, 0xffffffff, 0x2, 0x8}}, 0xe8) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f00000002c0)) [ 246.752445] INFO: task syz-executor0:8536 blocked for more than 120 seconds. [ 246.759742] Not tainted 4.16.0-rc6+ #361 [ 246.764332] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 246.772292] syz-executor0 D23272 8536 4268 0x00000004 [ 246.777933] Call Trace: [ 246.780574] __schedule+0x8fb/0x1ec0 [ 246.784298] ? __sched_text_start+0x8/0x8 [ 246.788467] ? lock_release+0xa40/0xa40 [ 246.792451] ? perf_trace_lock_acquire+0xe3/0x980 [ 246.797317] ? __might_sleep+0x95/0x190 [ 246.801289] ? perf_trace_lock+0x900/0x900 [ 246.805535] ? ucma_destroy_id+0x298/0x500 [ 246.809775] ? trace_hardirqs_off+0x10/0x10 [ 246.814092] schedule+0xf5/0x430 [ 246.817481] ? __schedule+0x1ec0/0x1ec0 [ 246.821452] ? find_held_lock+0x35/0x1d0 [ 246.825514] ? wait_for_completion+0x40d/0x770 [ 246.830091] ? lock_downgrade+0x980/0x980 [ 246.834238] schedule_timeout+0x1a3/0x230 [ 246.838375] ? usleep_range+0x190/0x190 [ 246.842344] ? check_same_owner+0x320/0x320 [ 246.846684] ? node_tag_set+0xae/0x130 [ 246.850573] ? do_raw_spin_trylock+0x190/0x190 [ 246.855150] ? _raw_spin_unlock_irq+0x27/0x70 [ 246.859645] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 246.864998] wait_for_completion+0x415/0x770 [ 246.869411] ? wait_for_completion+0x770/0x770 [ 246.873987] ? wait_for_completion_interruptible+0x7e0/0x7e0 [ 246.879804] ? wake_up_q+0xe0/0xe0 [ 246.883376] ucma_destroy_id+0x2f0/0x500 [ 246.887440] ? ucma_close+0x2f0/0x2f0 [ 246.891235] ? __might_sleep+0x95/0x190 [ 246.895269] ? kasan_check_write+0x14/0x20 [ 246.899535] ? _copy_from_user+0x99/0x110 [ 246.903690] ucma_write+0x2d6/0x3d0 [ 246.907314] ? ucma_close+0x2f0/0x2f0 [ 246.911116] ? ucma_close_id+0x60/0x60 [ 246.915031] ? ucma_close_id+0x60/0x60 [ 246.918933] __vfs_write+0xef/0x970 [ 246.922589] ? rcu_note_context_switch+0x710/0x710 [ 246.927526] ? kernel_read+0x120/0x120 [ 246.931413] ? __might_sleep+0x95/0x190 [ 246.935381] ? _cond_resched+0x14/0x30 [ 246.939296] ? __inode_security_revalidate+0xd9/0x130 [ 246.944485] ? avc_policy_seqno+0x9/0x20 [ 246.948545] ? selinux_file_permission+0x82/0x460 [ 246.953402] ? security_file_permission+0x89/0x1e0 [ 246.958331] ? rw_verify_area+0xe5/0x2b0 [ 246.962392] ? __fdget_raw+0x20/0x20 [ 246.966111] vfs_write+0x189/0x510 [ 246.969651] SyS_write+0xef/0x220 [ 246.973100] ? filp_open+0x70/0x70 [ 246.976639] ? SyS_read+0x220/0x220 [ 246.980294] ? do_syscall_64+0xb7/0x940 [ 246.984268] ? SyS_read+0x220/0x220 [ 246.987898] do_syscall_64+0x281/0x940 [ 246.991795] ? __do_page_fault+0xc90/0xc90 [ 246.996033] ? _raw_spin_unlock_irq+0x27/0x70 [ 247.000525] ? finish_task_switch+0x1c1/0x7e0 [ 247.005031] ? syscall_return_slowpath+0x550/0x550 [ 247.009984] ? syscall_return_slowpath+0x2ac/0x550 [ 247.014942] ? prepare_exit_to_usermode+0x350/0x350 [ 247.019967] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 247.025341] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 247.030190] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 247.035385] RIP: 0033:0x453e69 [ 247.038572] RSP: 002b:00007f8ef4c95c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 247.046290] RAX: ffffffffffffffda RBX: 00007f8ef4c966d4 RCX: 0000000000453e69 [ 247.053556] RDX: 0000000000000314 RSI: 00000000200003c0 RDI: 0000000000000013 [ 247.060826] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 247.068094] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 247.075392] R13: 0000000000000672 R14: 00000000006f9b50 R15: 0000000000000000 [ 247.082676] [ 247.082676] Showing all locks held in the system: [ 247.089023] 2 locks held by khungtaskd/799: [ 247.093428] #0: (rcu_read_lock){....}, at: [<000000005358b9f8>] watchdog+0x1c5/0xd60 [ 247.101555] #1: (tasklist_lock){.+.+}, at: [<0000000057093e35>] debug_show_all_locks+0xd3/0x3d0 [ 247.110599] 1 lock held by rsyslogd/4068: [ 247.114747] #0: (&f->f_pos_lock){+.+.}, at: [<000000008a81a96e>] __fdget_pos+0x12b/0x190 [ 247.123166] 2 locks held by getty/4190: [ 247.127140] #0: (&tty->ldisc_sem){++++}, at: [<0000000090167321>] ldsem_down_read+0x37/0x40 [ 247.135819] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000aa4fafe2>] n_tty_read+0x2ef/0x1a40 [ 247.145167] 2 locks held by getty/4191: [ 247.149136] #0: (&tty->ldisc_sem){++++}, at: [<0000000090167321>] ldsem_down_read+0x37/0x40 [ 247.157813] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000aa4fafe2>] n_tty_read+0x2ef/0x1a40 [ 247.167098] 2 locks held by getty/4192: [ 247.171066] #0: (&tty->ldisc_sem){++++}, at: [<0000000090167321>] ldsem_down_read+0x37/0x40 [ 247.179739] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000aa4fafe2>] n_tty_read+0x2ef/0x1a40 [ 247.189034] 2 locks held by getty/4193: [ 247.193003] #0: (&tty->ldisc_sem){++++}, at: [<0000000090167321>] ldsem_down_read+0x37/0x40 [ 247.201694] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000aa4fafe2>] n_tty_read+0x2ef/0x1a40 [ 247.210986] 2 locks held by getty/4194: [ 247.214951] #0: (&tty->ldisc_sem){++++}, at: [<0000000090167321>] ldsem_down_read+0x37/0x40 [ 247.223622] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000aa4fafe2>] n_tty_read+0x2ef/0x1a40 [ 247.232919] 2 locks held by getty/4195: [ 247.236903] #0: (&tty->ldisc_sem){++++}, at: [<0000000090167321>] ldsem_down_read+0x37/0x40 [ 247.245582] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000aa4fafe2>] n_tty_read+0x2ef/0x1a40 [ 247.254888] 2 locks held by getty/4196: [ 247.258856] #0: (&tty->ldisc_sem){++++}, at: [<0000000090167321>] ldsem_down_read+0x37/0x40 [ 247.267546] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000aa4fafe2>] n_tty_read+0x2ef/0x1a40 [ 247.276870] [ 247.278499] ============================================= [ 247.278499] [ 247.285512] NMI backtrace for cpu 1 [ 247.289147] CPU: 1 PID: 799 Comm: khungtaskd Not tainted 4.16.0-rc6+ #361 [ 247.296044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.305367] Call Trace: [ 247.307925] dump_stack+0x194/0x24d [ 247.311523] ? arch_local_irq_restore+0x53/0x53 [ 247.316162] ? debug_show_all_locks+0x2f3/0x3d0 [ 247.320806] ? nmi_cpu_backtrace+0x1be/0x210 [ 247.325236] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 247.329700] nmi_cpu_backtrace+0x1d2/0x210 [ 247.333909] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 247.338373] nmi_trigger_cpumask_backtrace+0x123/0x180 [ 247.343625] arch_trigger_cpumask_backtrace+0x14/0x20 [ 247.348786] watchdog+0x90c/0xd60 [ 247.352219] ? reset_hung_task_detector+0xa0/0xa0 [ 247.357033] ? complete+0x62/0x80 [ 247.360465] ? __schedule+0x1ec0/0x1ec0 [ 247.364405] ? do_wait_intr_irq+0x3e0/0x3e0 [ 247.368696] ? __lockdep_init_map+0xe4/0x650 [ 247.373073] ? do_raw_spin_trylock+0x190/0x190 [ 247.377623] ? lockdep_init_map+0x9/0x10 [ 247.381651] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 247.386727] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.391714] ? trace_hardirqs_on+0xd/0x10 [ 247.395833] ? __kthread_parkme+0x176/0x240 [ 247.400131] kthread+0x33c/0x400 [ 247.403466] ? reset_hung_task_detector+0xa0/0xa0 [ 247.408274] ? kthread_stop+0x7a0/0x7a0 [ 247.412220] ret_from_fork+0x3a/0x50 [ 247.415984] Sending NMI from CPU 1 to CPUs 0: [ 247.420490] NMI backtrace for cpu 0 [ 247.420495] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.16.0-rc6+ #361 [ 247.420498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.420549] RIP: 0010:tick_check_oneshot_broadcast_this_cpu+0x1b/0xb0 [ 247.420551] RSP: 0018:ffff8801db207d10 EFLAGS: 00000092 [ 247.420554] RAX: 0000000000000000 RBX: 0000000000026620 RCX: ffffffff816494ba [ 247.420556] RDX: 0000000000000000 RSI: 0000000080000001 RDI: 0000000000000082 [ 247.420558] RBP: ffff8801db207d18 R08: 0000000000000000 R09: 0000000000000001 [ 247.420560] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff86e2c340 [ 247.420562] R13: 1ffff1003b640fb1 R14: ffff8801db207e68 R15: 0000000000000000 [ 247.420565] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 247.420567] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 247.420569] CR2: ffffffffff600400 CR3: 0000000006e22003 CR4: 00000000001606f0 [ 247.420573] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 247.420575] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 247.420576] Call Trace: [ 247.420577] [ 247.420583] tick_irq_enter+0x1c/0x390 [ 247.420593] irq_enter+0xb6/0xd0 [ 247.420599] scheduler_ipi+0x23d/0x820 [ 247.420604] ? migration_cpu_stop+0x480/0x480 [ 247.420607] ? tick_program_event+0x83/0x100 [ 247.420612] ? task_prio+0x50/0x50 [ 247.420620] ? rcu_irq_exit+0xd8/0x110 [ 247.420645] smp_reschedule_interrupt+0xe6/0x650 [ 247.420649] ? smp_thermal_interrupt+0x700/0x700 [ 247.420652] ? _raw_spin_lock+0x32/0x40 [ 247.420656] ? _raw_spin_unlock+0x22/0x30 [ 247.420662] ? handle_edge_irq+0x2b4/0x7c0 [ 247.420665] ? task_prio+0x50/0x50 [ 247.420673] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 247.420678] reschedule_interrupt+0xf/0x20 [ 247.420679] [ 247.420682] RIP: 0010:native_safe_halt+0x6/0x10 [ 247.420684] RSP: 0018:ffffffff86e07c38 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff02 [ 247.420687] RAX: dffffc0000000000 RBX: 1ffffffff0dc0f8a RCX: 0000000000000000 [ 247.420689] RDX: 1ffffffff0dd93a0 RSI: 0000000000000001 RDI: ffffffff86ec9d00 [ 247.420691] RBP: ffffffff86e07c38 R08: 0000000000000000 R09: 0000000000000000 [ 247.420692] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 247.420694] R13: ffffffff86e07cf0 R14: ffffffff876e80a0 R15: 0000000000000000 [ 247.420703] ? trace_hardirqs_on+0xd/0x10 [ 247.420706] default_idle+0xbf/0x430 [ 247.420709] ? __sched_text_end+0x4/0x4 [ 247.420713] ? rcu_eqs_special_set+0x1e0/0x1e0 [ 247.420718] ? tsc_verify_tsc_adjust+0xf6/0x3e0 [ 247.420722] ? set_cpu_sd_state_idle+0x1dc/0x2d0 [ 247.420725] ? mark_tsc_async_resets+0x30/0x30 [ 247.420736] arch_cpu_idle+0xa/0x10 [ 247.420740] default_idle_call+0x36/0x90 [ 247.420743] do_idle+0x24a/0x3b0 [ 247.420748] cpu_startup_entry+0x104/0x120 [ 247.420751] ? cpu_in_idle+0x20/0x20 [ 247.420754] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.420758] ? trace_hardirqs_on+0xd/0x10 [ 247.420763] rest_init+0xed/0xf0 [ 247.420797] start_kernel+0x7f1/0x819 [ 247.420800] ? mem_encrypt_init+0xb/0xb [ 247.420824] ? early_idt_handler_common+0x3b/0x60 [ 247.420829] ? x86_family+0x32/0x40 [ 247.420834] x86_64_start_reservations+0x2a/0x2c [ 247.420842] x86_64_start_kernel+0x77/0x7a [ 247.420846] secondary_startup_64+0xa5/0xb0 [ 247.420851] Code: 5d c3 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 53 e8 46 84 0c 00 65 8b 05 6f ec 9c 7e 89 c0 48 0f a3 05 95 d9 f8 06 <73> 3b e8 2e 84 0c 00 48 c7 c3 00 66 02 00 65 48 03 1d 57 ec 9c [ 247.421489] Kernel panic - not syncing: hung_task: blocked tasks [ 247.756770] CPU: 1 PID: 799 Comm: khungtaskd Not tainted 4.16.0-rc6+ #361 [ 247.763672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.772994] Call Trace: [ 247.775558] dump_stack+0x194/0x24d [ 247.779158] ? arch_local_irq_restore+0x53/0x53 [ 247.783800] ? vsnprintf+0x1ed/0x1900 [ 247.787623] panic+0x1e4/0x41c [ 247.790785] ? refcount_error_report+0x214/0x214 [ 247.795517] ? nmi_trigger_cpumask_backtrace+0xf0/0x180 [ 247.800854] watchdog+0x91d/0xd60 [ 247.804286] ? reset_hung_task_detector+0xa0/0xa0 [ 247.809098] ? complete+0x62/0x80 [ 247.812533] ? __schedule+0x1ec0/0x1ec0 [ 247.816473] ? do_wait_intr_irq+0x3e0/0x3e0 [ 247.820768] ? __lockdep_init_map+0xe4/0x650 [ 247.825148] ? do_raw_spin_trylock+0x190/0x190 [ 247.829700] ? lockdep_init_map+0x9/0x10 [ 247.833741] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 247.838818] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.843803] ? trace_hardirqs_on+0xd/0x10 [ 247.847925] ? __kthread_parkme+0x176/0x240 [ 247.852221] kthread+0x33c/0x400 [ 247.855555] ? reset_hung_task_detector+0xa0/0xa0 [ 247.860363] ? kthread_stop+0x7a0/0x7a0 [ 247.864310] ret_from_fork+0x3a/0x50 [ 247.868499] Dumping ftrace buffer: [ 247.872138] (ftrace buffer empty) [ 247.875824] Kernel Offset: disabled [ 247.879425] Rebooting in 86400 seconds..