BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000240)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="07630440000000000f630c400000000000000000000000000663044000000000046304400000000001634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR64=&(0x7f0000000640)=ANY=[@ANYBLOB="852a747000000000", @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYBLOB="9c14a9d95fea9d602ae5790d3e4a8e394f74209ff2c4b4788bbf0b6b1aeda1bcf9443273b6043455a84f06a1a27f00766d476038a2b89ff6c696ec4769c01299fe6657a5c19905600000000000000000000000"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR64=&(0x7f0000000680)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\fc\x00\x00'], 0x25, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x32b, 0x0, &(0x7f0000000040)}) 2018/04/18 21:44:02 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x9) readv(r1, &(0x7f0000001600)=[{&(0x7f00000015c0)=""/25, 0x3e8}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSBRKP(r1, 0x5425, 0x3f) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fe0000)=0x3) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000100)=""/239) 2018/04/18 21:44:02 executing program 3: r0 = socket$inet(0x2, 0x2000000080002, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e23}, 0x10) recvmsg(r0, &(0x7f0000001500)={&(0x7f00000004c0)=@hci, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000800)=""/130, 0x82}], 0x1, &(0x7f00000005c0)=""/205, 0xcd}, 0x0) r1 = memfd_create(&(0x7f0000001000)="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", 0x2) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x8) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000380)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000240)="5357916eeaa2ab6c8b755f8b2d3e7bc3ace9facabb7d29bc3bbfdef114c1209e674abb0ffd988bcf8abe472871508dc35fd94926e8e8803b4a2b9267f8ca9cf20cd01375", 0x44}], 0x1, &(0x7f0000000380)}, 0x8000) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)='z', 0x1}], 0x1, &(0x7f0000000140)}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="52000000a288153606a709da319c225ff13c25c2fa86f7d5851f89fc4a11de5022cffd534a85e4f518bc0e9ab746efc3bca3613143ea956b1e9c1cb3984117dc628f2f294c805d7e534589a738d6c4b06f2bde20506077f7ad5a5deec2ca20cf97943a00000000000000000000000000000000"], &(0x7f0000000000)=0x5a) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x6}, 0x8) fstatfs(r1, &(0x7f0000000480)=""/21) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000002c0), &(0x7f0000000300)=0xb) 2018/04/18 21:44:02 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffa, 0x4, 0x4) dup2(r0, r1) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000080)=@ethtool_cmd={0x14}}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) 2018/04/18 21:44:02 executing program 0: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) mkdir(&(0x7f0000839000)='./control\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000d4000)='./control\x00', 0x0) getdents(r0, &(0x7f000076cf07)=""/249, 0xf9) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0x848) sendfile(r0, r0, &(0x7f0000000540), 0x2) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000009c0)=ANY=[], 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000740)="ed8465d2", 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000800)={{{@in6=@local, @in6=@remote}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00000006c0)=0xe8) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000640), 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000004c0)={0x1, &(0x7f0000000480)=[{}]}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000440)=':[\x00') ptrace$setregs(0x800000011, r1, 0x9, &(0x7f0000000680)="b329984475ccb77eb618c490af64a27e25fa13e59c9d5ba465c7e8e93ae0d154a97781487c") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000580)={0x7, &(0x7f0000000500)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000600)={0x4, &(0x7f00000005c0)=[{}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=""/71}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={0x0, 0x101}, &(0x7f0000000180)=0x8) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000940)={0x4, &(0x7f0000000900)=[{0x3f, 0xa0}, {0x0, 0xffffffffffff2bef}, {0x1924000, 0x6}, {0xffffffffffff0000}]}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r2}, 0x8) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000340)={'filter\x00'}, &(0x7f0000000080)=0x78) syz_mount_image$btrfs(&(0x7f00000003c0)='btrfs\x00', &(0x7f0000000400)='./control\x00', 0x6, 0x3, &(0x7f00000007c0)=[{&(0x7f0000000a40)="749c831d7f4716850f36c4f101505f40821c035835c65dfc51f87c10f13c5bed763d643fb8bbf382fbaceb75a21a64ea26a690f3ce11f8bcfd5e734a7e645473a6193bd5b1f58b4df2429a68a4e8b99bee02ce3e7b8a6e87", 0x58, 0x7}, {&(0x7f0000000700)="54df580fc8e38e9f8fb0af3f1d83d303d97bd7b0256e3974a2d3d40fc32c4398a53dfdabda74dcb131a9f164", 0x2c, 0x4}, {&(0x7f0000000ac0)="58203baf1bfda5465eb9da882ec5b93439d759417995ee6195f29f7bb5f8b963d707c59ca0e3fc39dec62d6a4960b8753fc2382bcb01780d85a1a46709c63956b262556356453216155103e29556aeff69c4a8205e617797cdfeb99494fa2526f6affc7596bcf1376c2d101bdcc8906d1efead11f9902b09fc41e871467d2d8a791d7644fe5b656d7daafa2d4042e33d2776e28d9b00a3ce2b09b630b8994fa2c9faaa777bb87fa1f636cfcb64462527f5affcbf3fabbd781f1f8f24559572d7508fb27e52b4", 0xc6, 0xb01}], 0x800000, &(0x7f0000000bc0)=ANY=[@ANYBLOB='subvol=t,nodatacow,fragVent=all,inode_cache,subvolid=,ref_verify,treelog,\x00']) openat(r0, &(0x7f0000000a00)='./control\x00', 0x0, 0x44) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e22, @rand_addr}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x0, @multicast2=0xe0000002}], 0x68) getpgid(0x0) listxattr(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000780)=""/57, 0x39) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000980), 0x4) unlinkat(r0, &(0x7f0000448000)='./control\x00', 0x200) rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') 2018/04/18 21:44:02 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x361, 0x7a5) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000016ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r1}, &(0x7f0000044000)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x76d93a55128885c3, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000080)="fd303eddf66dfb528bb3122cc59efa66586f4ce7b877867ac870313798500e93c14e8ffbe5173e35d5f0569cd5ee6b37ea3b3b31fbcbfeb3233f07013d37775d74a956e4ee0300be0d147aef0f6f1d9dbb9031ce62080a58db1f82c23853cf3b4034c9481873e446db01719c8562918e38bac9954abf7bd7635e74") timer_settime(0x0, 0x1, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) [ 85.272633] binder: 7718:7721 DecRefs 0 refcount change on invalid ref 0 ret -22 2018/04/18 21:44:02 executing program 2: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/pktcdvd/control\x00', 0x10000, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000001400)={0x0, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}}}, 0x104) r1 = socket$key(0xf, 0x3, 0x2) recvmsg(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/23, 0x17}, {&(0x7f0000000040)=""/63, 0x3f}, {&(0x7f0000000080)=""/13, 0xd}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/48, 0x30}, {&(0x7f0000001100)=""/161, 0xa1}, {&(0x7f00000011c0)=""/249, 0xf9}, {&(0x7f00000012c0)=""/9, 0x9}], 0x8, &(0x7f0000001340)=""/42, 0x2a, 0x4}, 0x122) sendmsg$key(r1, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000211000000000000000000000005000600000000000a00000000000000000000000000000000800000000000000000000000000000030008000200000002000000e000000200000000000000000200010000000000000000000000000005000500000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0x88}, 0x1}, 0x0) 2018/04/18 21:44:02 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) renameat(r0, &(0x7f0000000180)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00') ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001300)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001340)={0x0, r2, 0xa5}) r4 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000005580)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r3) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r6, &(0x7f0000000580)=ANY=[], 0xfffffce5) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB]}, 0x1, 0x0, 0x0, 0x80}, 0x4000804) lseek(r6, 0x0, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000004a00)={0x40000000, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0xff, 0x400, 0x1, 0x0, 0x8001}, 0xb) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)) fgetxattr(0xffffffffffffffff, &(0x7f0000000840)=@random={'security.', 'vboxnet0+bdev\x00'}, &(0x7f0000000880), 0x0) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000100)) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r7, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000002140)='selinux\x00', 0xfd0, 0x0) getpid() setsockopt$inet_MCAST_MSFILTER(r7, 0x0, 0x30, &(0x7f0000000200)={0x37, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x1, [{{0x2, 0x0, @broadcast=0xffffffff}}]}, 0x10c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000780)=ANY=[], &(0x7f0000000800)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001380)=0x0) ptrace$poke(0x5, r8, &(0x7f00000013c0), 0x40) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f00000001c0)) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)) mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f00000057c0)=""/216) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/04/18 21:44:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x100}, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000d06000), 0x2f9) 2018/04/18 21:44:03 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0xeab4ddf78ae563e5, 0x0) dup2(r0, r1) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x4200000802) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) sched_getscheduler(r7) write$evdev(r2, &(0x7f00000000c0)=[{{r3, r4/1000+30000}, 0x3ff, 0x4, 0x2000}, {{0x0, 0x2710}, 0x400, 0x5, 0x27}, {{0x0, 0x2710}, 0x4, 0x3d19, 0x9}, {{0x0, 0x2710}, 0x7ff, 0xff, 0x101}, {{}, 0x4000400, 0x4b53, 0x78}, {{0x77359400}, 0x3, 0x10000, 0x2}, {{r5, r6/1000+30000}, 0x40, 0xd, 0x4}], 0x70) 2018/04/18 21:44:03 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x442800, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x20000007202}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'bridge0\x00', {0x2}}) [ 86.075720] binder: 7718:7764 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 86.092962] sg_write: data in/out 594208/70 bytes for SCSI command 0x10-- guessing data in; [ 86.092962] program syz-executor2 not setting count and/or reply_len properly [ 86.132827] sg_write: data in/out 630137/70 bytes for SCSI command 0x10-- guessing data in; [ 86.132827] program syz-executor2 not setting count and/or reply_len properly [ 86.202407] binder: 7718:7771 DecRefs 0 refcount change on invalid ref 0 ret -22 2018/04/18 21:44:04 executing program 0: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/user\x00', 0x2, 0x0) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1) 2018/04/18 21:44:04 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0xeab4ddf78ae563e5, 0x0) dup2(r0, r1) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x4200000802) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) sched_getscheduler(r7) write$evdev(r2, &(0x7f00000000c0)=[{{r3, r4/1000+30000}, 0x3ff, 0x4, 0x2000}, {{0x0, 0x2710}, 0x400, 0x5, 0x27}, {{0x0, 0x2710}, 0x4, 0x3d19, 0x9}, {{0x0, 0x2710}, 0x7ff, 0xff, 0x101}, {{}, 0x4000400, 0x4b53, 0x78}, {{0x77359400}, 0x3, 0x10000, 0x2}, {{r5, r6/1000+30000}, 0x40, 0xd, 0x4}], 0x70) 2018/04/18 21:44:04 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x4000) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) 2018/04/18 21:44:04 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000400)=ANY=[], 0xfffffe83) gettid() r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) read(0xffffffffffffffff, &(0x7f0000e6d000)=""/384, 0x180) inotify_init1(0x80800) dup2(0xffffffffffffffff, r2) open(&(0x7f0000ce3ff6)='./control\x00', 0x0, 0x0) clock_getres(0x0, &(0x7f0000dd8ff0)) truncate(&(0x7f0000000140)='./file0\x00', 0x1ff) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000300)=ANY=[@ANYBLOB="000000000000000000010020000000000100000016000000ba00000000000000"]) 2018/04/18 21:44:04 executing program 7: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x1) flock(r0, 0x2) r2 = gettid() readv(r0, &(0x7f0000616fa0)=[{&(0x7f0000000040)=""/57, 0x39}], 0x1) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x7) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f00002cb000)={0x0, r2}) recvmsg(r4, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r5 = dup2(r0, r4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x9, 0x1, [0x8]}, &(0x7f0000000080)=0xa) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x7, 0x8000, 0xa0000, 0xec, r6}, &(0x7f0000000100)=0x10) tkill(r2, 0x16) 2018/04/18 21:44:04 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x404800, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x400, 0x1, 0x1000, 0x1f, 0xfffffffffffff56c, 0x1, 0x8, {0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x10000, 0x2, 0x600000000, 0x1, 0x6}}, &(0x7f0000000100)=0xb0) fchdir(r1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0xfffffffffffffffc}, &(0x7f0000000180)=0x8) write$binfmt_aout(r1, &(0x7f0000000240)={{0x107, 0x8, 0xd5, 0xcd, 0xda, 0x7fffffff, 0xda, 0x9}, "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", [[], [], [], [], [], [], []]}, 0x81b) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0206f2ff090000ffffffffffff000200130000026387e7d234ca75e400000000000800000010000000000002004e20e000000100000000000000000000000200000000000000196dd0cf3dfd961d3f5ee7ef6c5dd785696a98cbef490abaf6"], 0x50}, 0x1}, 0x0) 2018/04/18 21:44:04 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000000040)={{}, {0x0, 0x989680}}, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000dc0)={'lo\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_MASTER={0x8, 0xa, 0x9}]}, 0x30}, 0x1}, 0x0) 2018/04/18 21:44:04 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) renameat(r0, &(0x7f0000000180)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00') ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001300)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001340)={0x0, r2, 0xa5}) r4 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000005580)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r3) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r6, &(0x7f0000000580)=ANY=[], 0xfffffce5) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB]}, 0x1, 0x0, 0x0, 0x80}, 0x4000804) lseek(r6, 0x0, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000004a00)={0x40000000, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0xff, 0x400, 0x1, 0x0, 0x8001}, 0xb) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)) fgetxattr(0xffffffffffffffff, &(0x7f0000000840)=@random={'security.', 'vboxnet0+bdev\x00'}, &(0x7f0000000880), 0x0) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000100)) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r7, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000002140)='selinux\x00', 0xfd0, 0x0) getpid() setsockopt$inet_MCAST_MSFILTER(r7, 0x0, 0x30, &(0x7f0000000200)={0x37, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x1, [{{0x2, 0x0, @broadcast=0xffffffff}}]}, 0x10c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000780)=ANY=[], &(0x7f0000000800)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001380)=0x0) ptrace$poke(0x5, r8, &(0x7f00000013c0), 0x40) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f00000001c0)) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)) mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f00000057c0)=""/216) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/04/18 21:44:04 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f000076cffc)=0xffffffff, 0x4) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) fcntl$setlease(r0, 0x400, 0x2) 2018/04/18 21:44:04 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl(r0, 0x4, &(0x7f0000000140)="a8e069d2e65d8cffe194d95f1349236b4b1a6680e6b6ceef4529e851e8") [ 86.754737] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 86.755375] sg_write: data in/out 256783/70 bytes for SCSI command 0x10-- guessing data in; [ 86.755375] program syz-executor2 not setting count and/or reply_len properly 2018/04/18 21:44:04 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) setsockopt$inet_mreq(r0, 0x0, 0x2000000023, &(0x7f0000000080)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1) 2018/04/18 21:44:04 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') accept4$nfc_llcp(r0, &(0x7f0000000280), &(0x7f0000000040)=0x58, 0x800) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0186405, &(0x7f0000000100)={0x0, 0x400}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{}, {0x0}]}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) sched_yield() ioctl$DRM_IOCTL_LOCK(0xffffffffffffff9c, 0x4008642a, &(0x7f0000000400)={r1, 0x20}) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000240)=""/61}, {&(0x7f0000000140)=""/230, 0x338}, {&(0x7f00000000c0)=""/14}], 0x20000000000001e4) listxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000440)=""/159, 0x9f) 2018/04/18 21:44:04 executing program 5: r0 = getpgrp(0x0) r1 = getpid() setpgid(r0, r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x9, &(0x7f0000690ffc), 0xffffffffffffff67) 2018/04/18 21:44:04 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x2) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x4) sendfile(r0, r1, &(0x7f000000dff8)=0x2, 0xa) 2018/04/18 21:44:04 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{r1}], 0x200000000000005f, 0x3ff) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000940), &(0x7f0000d6cffc), &(0x7f0000000740), &(0x7f0000ab5f60)) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000cc0)=ANY=[@ANYBLOB="876bd419d04c67a0a47ca18e2c847b2353b8f9c858a20e643e4396d97a32d56167cc3f29b6a12907bf69ff07b91e4ab5a091a80aab7be643"], &(0x7f00000002c0)=""/152, 0x98) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000000700)) pipe2(&(0x7f0000000480), 0x7) r6 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000180)=0x8000, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000000240)={0x4, [0x20, 0x8, 0x2, 0x0]}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000005c0)={0x0, 0xf8, "b10b3efb2d7380e6a149e2178846674e620281be6b009e1768f7d330b04e1499cae57050d8b9876d3338972f23f31ac515975f8cd80d19cbcc3bc704f591d9ce5cf01d7f3fbc61963638f3535f6220fcb55fa21af21c188926ccceeceb2983fb8393b8132ccb15bff9d6333db2798702f78c40d3bce3f2df56371cdcc3c110cc2b29ca8b7824e2793cf6adfd27657b9878b322d8cde5fe0d943e1a6c9906c7c908aa796413bf79cdc2af2f7a0726d679839b77f35814cc7aa9ac2c2e51c926363db58b0cef911ec21ef7c07da22a0b322f9991150faf42ce9d809381b96e5e2a1a2fe9e71e35d6dacb242b8577e075c677e3e70d8b3b9cff"}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000400)=@assoc_value={r7, 0x1}, &(0x7f00000006c0)=0x8) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)={[{0x32, 'emory\x00', 0x20}, {0x0, 'cpu', 0x20}]}, 0x3) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0) readv(r5, &(0x7f0000000bc0)=[{&(0x7f0000000500)=""/145, 0x91}, {&(0x7f0000000780)=""/223, 0xdf}, {&(0x7f0000000880)=""/150, 0x96}, {&(0x7f0000000b40)=""/78, 0x4e}, {&(0x7f0000000440)=""/58, 0x3a}], 0x5) mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x100, 0xffffffffffffffff) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000080)) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/04/18 21:44:04 executing program 2: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) fchdir(r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000080)={0x4, 0x0, 0x1, 0xf}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f00000000c0)={0x1, r1}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r4 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000240)) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r4, 0x0) r5 = geteuid() quotactl(0x3f, &(0x7f0000000100)='./file0\x00', r5, &(0x7f0000000140)="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") write$selinux_context(r3, &(0x7f0000000400)="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", 0xffffffffffffff48) 2018/04/18 21:44:04 executing program 1: mkdir(&(0x7f0000306ff8)='./file0\x00', 0x0) r0 = open(&(0x7f000088c000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0x80) dup2(r1, r0) 2018/04/18 21:44:05 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x101000, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0xffffffff, 0x4, 0x7, 0x1f, 0x0, 0x101, 0x48000, 0x7, 0xffffffffffffff44, 0x7fffffff, 0x8, 0x101, 0x400, 0x2, 0x3, 0x1000, 0x70eb, 0x5, 0x3ff, 0x9, 0x5, 0x1000, 0x6, 0xfffffffffffffff8, 0x4, 0x9, 0x800, 0xfffffffffffffff7, 0xfecd, 0x6, 0x5db2, 0x9, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x10000, 0x10000, 0x9, 0x7, 0x9, 0x5}, r0, 0xa, r1, 0x2) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000100)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000180)=""/157) fchdir(0xffffffffffffffff) unshare(0x44000400) 2018/04/18 21:44:05 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000340)="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", 0x1000, 0x4, &(0x7f0000000000)={0xa, 0x4e23, 0x800, @empty, 0x5}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r1, &(0x7f0000000300)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) mlockall(0x1) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000), 0xffffffffffffff31}}], 0x2, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/autofs\x00', 0x4000000000000ff, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000280)=""/14) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f00000001c0)={'broute\x00', 0x0, 0x4, 0x15, [], 0x1, &(0x7f00000000c0)=[{}], &(0x7f0000000100)=""/21}, &(0x7f0000000240)=0x50) 2018/04/18 21:44:06 executing program 1: rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f) socketpair(0x1b, 0x2, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000080)=0x8001, 0x4) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x0, r0}) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r4 = dup2(r1, r2) tkill(r0, 0x15) write$cgroup_type(r4, &(0x7f0000000000)='threaded\x00', 0x9) 2018/04/18 21:44:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f0000000203199e000207000000068100027b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb5ff0), 0x10000000000001fa) socket$nl_netfilter(0x10, 0x3, 0xc) sendto(r1, &(0x7f0000000000)="135597bef64904ecd8953863bb86c2f3ab9511eac1960cb66b044e8958700c898c9ef374828c186d5667251067", 0x2d, 0x4, &(0x7f0000000040)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes)\x00'}, 0x80) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x20000, 0x20) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000140)=""/127, &(0x7f00000001c0)=0x7f) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000100), 0x4) 2018/04/18 21:44:06 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{r1}], 0x200000000000005f, 0x3ff) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000940), &(0x7f0000d6cffc), &(0x7f0000000740), &(0x7f0000ab5f60)) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000cc0)=ANY=[@ANYBLOB="876bd419d04c67a0a47ca18e2c847b2353b8f9c858a20e643e4396d97a32d56167cc3f29b6a12907bf69ff07b91e4ab5a091a80aab7be643"], &(0x7f00000002c0)=""/152, 0x98) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000000700)) pipe2(&(0x7f0000000480), 0x7) r6 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000180)=0x8000, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000000240)={0x4, [0x20, 0x8, 0x2, 0x0]}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000005c0)={0x0, 0xf8, "b10b3efb2d7380e6a149e2178846674e620281be6b009e1768f7d330b04e1499cae57050d8b9876d3338972f23f31ac515975f8cd80d19cbcc3bc704f591d9ce5cf01d7f3fbc61963638f3535f6220fcb55fa21af21c188926ccceeceb2983fb8393b8132ccb15bff9d6333db2798702f78c40d3bce3f2df56371cdcc3c110cc2b29ca8b7824e2793cf6adfd27657b9878b322d8cde5fe0d943e1a6c9906c7c908aa796413bf79cdc2af2f7a0726d679839b77f35814cc7aa9ac2c2e51c926363db58b0cef911ec21ef7c07da22a0b322f9991150faf42ce9d809381b96e5e2a1a2fe9e71e35d6dacb242b8577e075c677e3e70d8b3b9cff"}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000400)=@assoc_value={r7, 0x1}, &(0x7f00000006c0)=0x8) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)={[{0x32, 'emory\x00', 0x20}, {0x0, 'cpu', 0x20}]}, 0x3) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0) readv(r5, &(0x7f0000000bc0)=[{&(0x7f0000000500)=""/145, 0x91}, {&(0x7f0000000780)=""/223, 0xdf}, {&(0x7f0000000880)=""/150, 0x96}, {&(0x7f0000000b40)=""/78, 0x4e}, {&(0x7f0000000440)=""/58, 0x3a}], 0x5) mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x100, 0xffffffffffffffff) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000080)) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/04/18 21:44:06 executing program 7: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x4000, &(0x7f00000002c0)="a0ee0b7b7967380eb5448b396c7d68258ae7069ac60616b050843aa48b9a8e7dc45cae5de9ae5482c029acc02488bc814e33c7b2f6b6ec5987a345eb4c80de8acfa43387bf8a578334b66a4c9e6402611150eb9a1e16422f61c9ec6ba3f8b64f1d047191388ec6f221a150a73606433e80e571104407b54fb860b16c73ba4caeaab5893782da3e06dcf7edcc2fc849a54b6c08c5219a0125e45f1779fef717b588c93a584a42633ca97dd7b94363d95bc30a7428cc05e5f99bc1b9e5d4172e9025e9876fe9df97300db571833cdd03bf85773d16641e02f3abd6d9928da20493cd26a0428c", &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="27b47f8789d2aee3af2a8f637e9dfc9c01b8233da6a214fc3133d67868f7c199f595e4bbcc204bace20090258236bc259294454621423d02700af4dd28daf86d4ba72bcbef618ab1463c764df4e1127751cbc5c2c6ed299688be7b41f9d8499944d601b3bacc29ea72036f1ea13d4e951ae1ef0498e9a29aec83a603b227fde9872dd75c2cd1b5dc8ae733d66c19b7ea1d4b8580f1be34a0ca0f4eb73f16313866ffc337fe72b553d80dd52cba3297fc37ad8e779f93f9ffad4addc548f78d9aed1ff4affe4b099409ef895f9e1335dd397cc91279b415caa0b459478d15e991d9540a60de5674f34f94473f50f842a09459e0e8278e2db725f46b4298c43e573ec926d683ef724d95", 0x109}], 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(0xffffffffffffffff, 0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000540)={0x0, 0x3}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000005c0)={r3, 0x4}, 0x8) flock(0xffffffffffffff9c, 0x8) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) ppoll(&(0x7f0000000a40)=[{r2, 0x10}, {r2}, {0xffffffffffffffff, 0x1000}, {r2}, {r0, 0x7fff}, {r1, 0x400}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) socket$l2tp(0x18, 0x1, 0x1) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x6}) write$cgroup_type(r2, &(0x7f0000000080)='threaded\x00', 0x9) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)) clock_gettime(0x0, &(0x7f0000003680)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x6, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002180)=""/169, 0xa9}], 0x2, 0x0, 0x0, 0xf35b}, 0x800000}], 0x2, 0x40000000, &(0x7f00000036c0)={0x0, r4+10000000}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0) rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') 2018/04/18 21:44:06 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000b0ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$int_in(r1, 0x541f, &(0x7f0000478ff8)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) 2018/04/18 21:44:06 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@can, &(0x7f0000000180)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r1, 0x8000, 0x5}, 0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101400, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) ioctl$TCXONC(r2, 0x540a, 0x1000) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x4, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') connect$pptp(r2, &(0x7f0000000040)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000280)={r1, 0xaa}, 0x8) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000002c0)=0x0) fcntl$setown(r0, 0x8, r3) sendmsg(0xffffffffffffffff, &(0x7f0000006ff1)={&(0x7f0000009000)=@in={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10, &(0x7f000000972d), 0x0, &(0x7f0000008f58)}, 0x0) 2018/04/18 21:44:06 executing program 3: pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d3000)=[{&(0x7f00002a2000)="06", 0x1}], 0x1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1) sync_file_range(r0, 0x1, 0x4, 0x1) 2018/04/18 21:44:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="1400805a0500000000ffffffffff001f57c33ca4ef14915d81e513da849ef30587c7ef0cad1d9e46ca6bff9fbe705114e7f31ccd0cd36716188fdeff0f00000000000000000009fe2219615c388956332dbe20efc2f2c9906b8767b2c7deff9804cdb337248324f26ce0560f4222c7cebcff4f29f8d1d3c5a286c76d00b6dadc95ad6be71682cc24933e486e3fbbcbe14a66e7470e52120b79eaeb09ad2a3a20b65528c23107b0cf7982e625dc9f700f3c28"], 0x254}, 0x1}, 0x0) 2018/04/18 21:44:06 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x82010, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) tee(r1, r0, 0x939, 0x4) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000040)={{0xfff, 0x1}, {0x3, 0xffffffffffffff80}, 0x800, 0x1, 0x6}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r0, r2) 2018/04/18 21:44:06 executing program 7: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x4000, &(0x7f00000002c0)="a0ee0b7b7967380eb5448b396c7d68258ae7069ac60616b050843aa48b9a8e7dc45cae5de9ae5482c029acc02488bc814e33c7b2f6b6ec5987a345eb4c80de8acfa43387bf8a578334b66a4c9e6402611150eb9a1e16422f61c9ec6ba3f8b64f1d047191388ec6f221a150a73606433e80e571104407b54fb860b16c73ba4caeaab5893782da3e06dcf7edcc2fc849a54b6c08c5219a0125e45f1779fef717b588c93a584a42633ca97dd7b94363d95bc30a7428cc05e5f99bc1b9e5d4172e9025e9876fe9df97300db571833cdd03bf85773d16641e02f3abd6d9928da20493cd26a0428c", &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x109}], 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(0xffffffffffffffff, 0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000540)={0x0, 0x3}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000005c0)={r3, 0x4}, 0x8) flock(0xffffffffffffff9c, 0x8) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) ppoll(&(0x7f0000000a40)=[{r2, 0x10}, {r2}, {0xffffffffffffffff, 0x1000}, {r2}, {r0, 0x7fff}, {r1, 0x400}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) socket$l2tp(0x18, 0x1, 0x1) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x6}) write$cgroup_type(r2, &(0x7f0000000080)='threaded\x00', 0x9) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)) clock_gettime(0x0, &(0x7f0000003680)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x6, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002180)=""/169, 0xa9}], 0x2, 0x0, 0x0, 0xf35b}, 0x800000}], 0x2, 0x40000000, &(0x7f00000036c0)={0x0, r4+10000000}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0) rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') 2018/04/18 21:44:06 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") mkdir(&(0x7f0000000380)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)="2750e35d428fe823843c88fa1acabc33c8776e7874d1d05b9fbffd91") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) utime(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x0, 0x1}) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000040)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='proc\x00', 0x5010, &(0x7f0000000200)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/18 21:44:06 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000000)={{0x10001, 0x3}, {0x100000001, 0x1df7}, 0xfffffffffffffff7, 0x3, 0x7fff}) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x49249249249229f}) [ 88.947165] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket 2018/04/18 21:44:06 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8001, 0x200080) r1 = socket(0xa, 0x3, 0x2ba) syncfs(r1) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x80) getsockopt$inet6_mreq(r1, 0x29, 0x19, &(0x7f00000000c0)={@loopback}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x1cb1fb57, 0x4e95, 0x8, 0x0, 0xfffffffffffffffd, 0xffffffff80000000, 0x3, {0x0, @in6={{0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x10}, 0xed18}}, 0x5, 0x3f, 0x80, 0x0, 0x9}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r3, 0x7fff, 0x10001, 0x3}, &(0x7f0000000240)=0x10) 2018/04/18 21:44:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x14, 0x19, 0x9, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00000000c0)) [ 90.250473] pktgen: kernel_thread() failed for cpu 0 [ 90.255847] pktgen: Cannot create thread for cpu 0 (-4) [ 90.261354] pktgen: kernel_thread() failed for cpu 1 [ 90.266594] pktgen: Cannot create thread for cpu 1 (-4) [ 90.272465] pktgen: Initialization failed for all threads [ 90.415415] pktgen: kernel_thread() failed for cpu 0 [ 90.420651] pktgen: Cannot create thread for cpu 0 (-4) [ 90.434625] IPVS: Creating netns size=2552 id=14 2018/04/18 21:44:07 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000b90000), &(0x7f0000758ffc)=0x4) 2018/04/18 21:44:07 executing program 7: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000040)="e7", 0x1, 0x10000008084, &(0x7f0000000100)={0x2, 0x4e20}, 0xfffffffffffffe03) r1 = fcntl$dupfd(r0, 0x411, r0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000140)) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000f7b000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000080)=""/73, &(0x7f0000000000)=0x49) 2018/04/18 21:44:07 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x0, 0x300) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'bcsf0\x00', 0x1}) getpeername(r2, &(0x7f0000000240)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f00000002c0)=0x80) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f00000000c0)) r3 = request_key(&(0x7f0000000040)='.dead\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="7365637572697479872f27776c616e3100", 0xfffffffffffffff8) keyctl$read(0xb, r3, &(0x7f0000000200)=""/45, 0x2d) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) pread64(r1, &(0x7f0000000000)=""/9, 0xfffffffffffffd30, 0x0) 2018/04/18 21:44:07 executing program 6: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x361, 0x7a5) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000016ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x841, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40047703, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000240)={0x800, 0x7, 0x8000}, 0x4) r3 = memfd_create(&(0x7f0000000040)='eth0\x00', 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x4, 0x2, 0x10000, 0x3, 0x0}, &(0x7f00000000c0)=0x10) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f00000002c0)={0x7, {{0xa, 0x4e23, 0xffffffff00000000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0xed7658de251c1af3, 0x2, [{{0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x16}, 0x1}}, {{0xa, 0x4e24, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}]}, 0x18c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000100)={r4, @in6={{0xa, 0x4e20, 0x2f8, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x3, 0x10000, 0x2, 0x400000000000000, 0x80}, &(0x7f00000001c0)=0x98) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r1}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/04/18 21:44:07 executing program 3: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$inet6(0xa, 0x5, 0xe7a2, &(0x7f0000000100)={0xffffffffffffffff}) r3 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x2) r4 = userfaultfd(0x800) socketpair$inet6(0xa, 0x806, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@hci, &(0x7f0000000240)=0x80, 0x80000) r7 = perf_event_open$cgroup(&(0x7f00000002c0)={0x4, 0x70, 0x6eb, 0x2, 0x6, 0x9, 0x0, 0x8a7, 0x1400, 0x4, 0x7, 0x7ff, 0x4, 0x7f, 0xffffffff00000000, 0x5, 0x7f54174b, 0x100000000, 0x9, 0x9, 0xfb27, 0x0, 0x5, 0xe0000000000, 0x3, 0x1000, 0x6, 0x3, 0xfff, 0x6, 0x5, 0x4, 0x63a2, 0x0, 0x8001, 0x4e0c, 0x40000000000000, 0x100000000, 0x0, 0x401, 0x1, @perf_bp={&(0x7f0000000280), 0x1}, 0x8, 0x7, 0x10001, 0x3, 0x0, 0x5, 0x3}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x1) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x400040, 0x0) poll(&(0x7f0000000380)=[{r0, 0x1480}, {r1, 0x1000}, {r2}, {r3, 0x4000}, {r4, 0x8002}, {r5, 0x9620}, {r6}, {r7, 0x200}, {r8, 0x449}], 0x9, 0x20) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)={0x10001, 0x0, 0x0, 0x0, 0x81}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000400), &(0x7f0000000440)=0x4) r9 = socket$netlink(0x10, 0x3, 0xc) writev(r9, &(0x7f000013b000)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a06f8ffec0481000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/18 21:44:07 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0xfffffffffffffe96) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:07 executing program 2: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x101840, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xe2bb) read(r0, &(0x7f0000000300)=""/203, 0xcb) sysfs$1(0x1, &(0x7f0000000000)=')^GPL$\x00') r1 = open(&(0x7f0000002400)='./file0\x00', 0x60002, 0x0) write(r1, &(0x7f0000002cc0)='[', 0x1) read(r0, &(0x7f0000003500)=""/4096, 0x1007) 2018/04/18 21:44:08 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x408500, 0x1) fallocate(r0, 0x2, 0x3, 0x1) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x10000, 0x100) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000100)={r2, 0xb}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000140)=""/61) r3 = socket$inet6_udp(0xa, 0x2, 0x0) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000180)="0e8cb67be63c8f2dfdc784f2e3adfc8645055cd07adfeb482934f64746ba3996f724e273cd11a5fd92da5911182ac6091b700525431016cf20fb90ad057470799aaab598347db362a1de6848d320b1660a830ed1e49a61e40c82bbdba01569b4b6d4ca71caae570501664cac3f56fd1190f31845bd76038092356643468fcfada763a5c4e22ac435aa9f5bb3d99838c25dcdcbf36758b443ff437f037cd9e531c9b5f25450e0ab31621033e5f0c0adeb9d23e334bf29c17216c707fbf7a095932ace554dad9f0e05c332421b009c31bf", 0xd0}], 0x1) sendmsg$nl_route(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)=@ipv6_getmulticast={0x14, 0x3a, 0x1, 0x70bd2d, 0x25dfdbff, {0xa}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x2, 0x4}, &(0x7f0000000780)=0x90) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000007c0)={r4, 0x100000001}, 0x8) writev(r0, &(0x7f0000001b00)=[{&(0x7f0000000800)="20c8c5f5cfb527226afef9f409cfcceb77e4ad7d6d1498cf4849d8484dfdc42bd5078115222cbeadb5b4f141419b11a0c45db82821", 0x35}, {&(0x7f0000000a80)="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", 0x1000}], 0x2) r5 = getpgid(0xffffffffffffffff) r6 = gettid() setpgid(r5, r6) r7 = add_key(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)="979167652bae327dd12ac0e89cd4f06161b564fd0f0ee879b189a57500e1a74bbd096a42f804d2b73346e867adb5a61958911f449598a4ece057f853c766bf6cbf061bc7fc65f4d52c377f559f2782d155103046b678bd110d8cb5470e52ced3aa247de9b5cafdf1fd9f527f71238a8ce169a1949f4774181d6cc93b3f2a1a4670d636e82ddd6f1b56b774cc61a8d17c96f85b29d48bd386fc1d698ef49c880e626eced557211d47960eb9fc246132f391337467e68a32f0cc9953309ecae48ab3fc895be68f92a66a0d93cc870c6531ff34ecc324a2c97e18944c99f12853bbb41a9c6578cc4592a9581d6e7fb60e7684510a88d0336507", 0xf8, 0xffffffffffffffff) add_key(&(0x7f0000000280)='logon\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="49c4f6f143690a79bdbb816fc5811b7ae9ff60742d4e26a4169ebe879fd805f763598d91707785eadc8829d12f23d1e067cb61dbd00bacb3", 0x38, r7) bind$nfc_llcp(r1, &(0x7f0000001c00)={0x27, 0x1, 0x1, 0x7, 0x10000, 0x8, "1734dc2651d08765c6ea4109f393c72d97088ae386279c55a7b5ee1763e913dadd7766d13d159f01ff2e6d8b1112092364c9d8f16ab69ef6b53d2ba7c8cb34", 0x16}, 0x60) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001c80), &(0x7f0000001cc0)=0x14) writev(r0, &(0x7f0000001f80)=[{&(0x7f0000001d00)="e8a4ffaca332d989507234ca5228f9f6929516389a755ce9861e0271754b18ba95a8d931b7f016e83aec8669a7ddb4701cf8e6948bbf", 0x36}, {&(0x7f0000001f00)="fcbb435e7a71dd865f36bd3ddc2c46f34ebdc58388dfd57b492e0d402eb2062f8dab3c317eb415090343b36647af2ec54132090652323f93ef2e9349e7bf8d7dfe23b10f7d2cf24c6e5e891a5bf69af291fbe512d9f3ee08de99f30e7afe9372b1980ed91441776ed86a43d67c7e2177f3b6b95367d23e1d0206366b69e9b340", 0x80}], 0x2) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f0000002000), &(0x7f0000002040)=0x30) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000002080)={'HL\x00'}, &(0x7f00000020c0)=0x1e) open(&(0x7f0000002100)='./file0\x00', 0x200400, 0x24) r8 = socket$inet(0x2, 0x3, 0x1000) getsockopt$inet_opts(r8, 0x0, 0xd, &(0x7f0000002140)=""/240, &(0x7f0000002240)=0xf0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002280)) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000022c0)=0x10000, 0x2) r9 = add_key(&(0x7f0000002300)='big_key\x00', &(0x7f0000002340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002380)="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", 0xfe, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r9, 0x2) prlimit64(r5, 0x6, 0x0, 0x0) [ 90.530626] sg_write: data in/out 36090/2147479504 bytes for SCSI command 0xe5-- guessing data in; [ 90.530626] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:44:08 executing program 0: r0 = gettid() ioprio_get$pid(0x3, r0) exit(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)) 2018/04/18 21:44:08 executing program 7: r0 = socket$inet6(0xa, 0x400004, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f000040efff), 0x0) 2018/04/18 21:44:08 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0xfffffffffffffe96) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) [ 90.625028] sg_write: data in/out 36090/2147479504 bytes for SCSI command 0xe5-- guessing data in; [ 90.625028] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:44:08 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200001, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x1}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x9) r1 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x5c6) [ 90.921433] sg_write: data in/out 36090/2147479504 bytes for SCSI command 0xe5-- guessing data in; [ 90.921433] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:44:10 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x208a, 0x42003) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x77b9, 0x1, 0x2, 0x7fff, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e20}}, 0x3, 0x100}, &(0x7f0000000180)=0x88) r2 = open(&(0x7f0000000200)='./file0\x00', 0x101000, 0x0) openat$cgroup_procs(r2, &(0x7f0000000280)='cgroup.threads\x00', 0x2, 0x0) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000240)) clone(0x0, &(0x7f0000557000), &(0x7f0000ea9ffc), &(0x7f000059bffc), &(0x7f00005ec000)) getpriority(0x1, 0x0) syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x9, 0x80000) 2018/04/18 21:44:10 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x60}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x300, 0x70bd28, 0x25dfdbfb, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4804}, 0x8004) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/pid\x00') setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080)={0x80000000, 0xf96, 0x0, 0xfffffffffffffffc, 0x6, 0x1b, 0x7f, 0xa1f0, 0xb370, 0x7ff, 0x10001}, 0xb) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{r3, 0x88}, {r3, 0xa030}], 0x2, 0xff) sendmmsg$unix(r2, &(0x7f0000002e00)=[{&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000280)="2b720a85ca62c20e00feacfdd07b1471ea12773e6fc21def6b0ff217860851a8657b5ae1c4bd0d3fca5b5b8ebaa5cd2e579d0940abf354a74e9128eaa5fe675cec407bf76211d0dc1aaa8a603e71a9ea939e1a58ff99cc847dcf856eef1b3a113c6cea8195420952347da85e62e9ded9567920499ec303451f3f5dc915f4e20c7d9f606b72a46534c5617eb2cc68491b16ad68163093e917c959bd2f49af262e08ee36bfc3bb80d412a35d2bd06bf9675d1cc45c4341a6724680bde7b9f49d4134a668b0", 0xc4}, {&(0x7f00000003c0)="cf586b398142ed3986cf34657e6e4de8e5c837f2ca59d502025c075d17c9eb9759416203f403717d51a129763b02cb3624d5e1e14756cad15012b20f644b907a33f06acbc46255365825196d6f8d92a6eb27023a651e2b5eaf34387a4d48ee858df04249e5f4cfea7221a9b4c3135d7684079903f0ca4721c62649c44476069d49aade5879a08d396190c1259ed5f54f77cc64321beefbb164a5ac4944a31da4c2783bebd8b606541ddc105a263266080680b427759447bc294e52723b8d2f5c32fe3dfb2eeaad35031fc8ef8a3425eba00ecc7ac916ca295ae30da18661a1294144b8b2b5d5286343e96cc110b837d2443c5a745e", 0xf5}, {&(0x7f00000004c0)="a5e6d18eda83a103aaaad3ba5857f480390240993f3df40861ff50e80761fc9745f8fb4c99fd2d2be24b6300259771cab45f40ad5a53b52b86d91d95fa6e786fa4a7daa03acc968d7936d40b267c82488efaffdd1512c8019158fa3ae29aabf1102cafdcd0c0bcfc399f89cf26d5977ec590dc0a4e288d8c30d4e78986485d462e85e235e982f13eea6c53b743f6e4ec6dfba2ca12dba06d04127a3e1c3f5906fcfe8c03ccaa6937b85e77cb112fec6a10224eb72387b4653b942d872d025fbf57fd83576a3bebf07447d1db0fb62f3914eb81ec5bb3e7", 0xd7}, {&(0x7f00000005c0)="03808f66e5d4e81491ef6043e6ec45f5c8bab857da08877414ed8128fa85fb6dadbe143e20a5f0627480555643a5fb402578b903d3c161b67f3d4aaf24226407efc91217226de863457fe0f9abaf996e95c5b167ba2d65e0600ea8b5b02ec115f914bdbd54e020f0e3682fe31a1671ac5becc0f2253ee4690c05f765970fd734eb7c54", 0x83}, {&(0x7f0000000680)="3676e5cf2ea546c506bdd0eac4", 0xd}, {&(0x7f00000006c0)}, {&(0x7f0000000700)="e577df61145b3f0da5e101d77c9a7fab9a8021973922181325e57137ea7d8abadb98d0af5870ec4d2762c04d35fe99c1b53c80adb22e5e6c1ba1f57c45037f958f5e2217f9735a3d0f22df61b2302f5a4a19445ac9056c7539f32cd6766d22d24a3179a6371a7e9961747ce0d4cbdafe50003b344530d2ba84cb2de2d90907720d49a55315ff18", 0x87}], 0x7, &(0x7f0000000800)=[@rights={0x30, 0x1, 0x1, [r0, r2, r2, r0, r2, r2, r0, r3, r2]}], 0x30, 0x4000000}, {&(0x7f0000000840)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000b80)=[{&(0x7f00000008c0)="05d1af863c537e97052dc54101cfa3ec830d6f6a2ed09b3a7c613f7b7d8557bfc36db02e165157025ab2c672927c4464da4f2a3f9c51e9b5e9b6601f69fde4ca3a9adf7a069bba8107a5d5acbc8e6f7926696ee33bcd67bd20d3cc94b8bbccdd732cfa12896aeff04501fc140b4a60f9c0cff28dd8449afe02063159f6fa5f827270ea250679c75d37cb74", 0x8b}, {&(0x7f0000000980)="e24fb03b5ec2c4f75ffe739b2f5ee0af70a5bc0effe8ba2f5676afacaf8788c8ae20daf54ea9f193f8a60edab65dbeca6900d013af90ba0cbc84cdc83324cbb0c66b4ca2054720d140be96456bfe19620d6f0cd6a91fbf6950939a348d3d1dc0afe5db3ad0e4be793053beea6d16ad4cb47ef69096ef1667791df5d39cea575ed1", 0x81}, {&(0x7f0000000a40)="0cf12d626dbdd682189594ab15eae434dbe351555673c663f435b8198305f96cad4596aab412be05c16ef0e71782dfb9e430a66de597910f2ea3b934e0cab36307844a049d6ba2aa4a1abdf71aa5f2b5f906631993d53cfd82d23a87c21d9c2dec1be1aa404a80e904", 0x69}, {&(0x7f0000000ac0)="51f52c3b4362efb30ca449f0f5ebc3f85697da636b8769d68135deadb3da8c9481e8f7c81fdfe1a487cab430e838ceea836794e8841d235a27c7d438778729490734622e41722f71c104b8de1845c534e778a601d17f6c1f7c07341f441bfe32bd8c6603ecf95534a58cece1b3138b6f7eaef26b9223cf1c79fc797273fce6be6d770bc92a3603d65134b3247f9561da397f96e5f89dc8b16eb0c8ee99d6a868c455afd26a9e5122ff1df1880464f29e9b1d23348a87f0e3693192308990e2", 0xbf}], 0x4, 0x0, 0x0, 0x8000}, {&(0x7f0000000bc0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002d80)=[{&(0x7f0000000c40)="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0x1000}, {&(0x7f0000001c40)="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", 0x1000}, {&(0x7f0000002c40)="580098fc86f8b431ed8cb292fd0233a700bf17e4297ff88ecf9f1f8aacef52222e4e6afe5a44aec8d62796ff00c602297feffd55999355d4c5e4d290afb3fe1d35a5394c48ae4b3542db2f14b57c3729a9969ed999ef38d168e5a6243ecce5740f10", 0x62}, {&(0x7f0000002cc0)="b5210ad6b1d099a5056930b1ef42c6cf7629646b973b371fc49b34171af4075cb223ac81a7f7b60965d9a68171077f3e94e8cbae7bc382d30520d6ef208c7706324e87570da993c81c5908df562b95d93af4b320d9a2b237f611d988cab1def3719758c06b57c6c35bbd23fc3540f75086a797422b4b0826535d5e4aaeff11a137ca8b5f710b4b7ed0622a04216e820c98", 0x91}], 0x4, &(0x7f0000002dc0)=[@rights={0x24, 0x1, 0x1, [r3, r3, r3, r0, r3, r0]}], 0x24, 0x810}], 0x3, 0x810) 2018/04/18 21:44:10 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0xfffffffffffffe96) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:10 executing program 2: pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) write$sndseq(r1, &(0x7f0000001240)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw32}], 0x1c) dup2(r0, r2) 2018/04/18 21:44:10 executing program 3: msync(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x1) fcntl$getown(0xffffffffffffffff, 0x9) r0 = socket$inet(0x2, 0x2, 0x2000000088) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0}, {0x0, 0x0, 0x0, 0x9}}, {{@in=@multicast1=0xe0000001, 0x0, 0x6c}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x121000, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x290c7c1b, 0x4) rmdir(&(0x7f0000e59000)='..') sendto$inet(r0, &(0x7f0000000180), 0x2d6, 0x807f, &(0x7f0000319ff0)={0x2, 0x4e20}, 0xfffffffffffffedd) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000df9ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r2 = open(&(0x7f0000000300)='./file0\x00', 0x2, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r2, 0x0) ioctl$TTUNGETFILTER(r2, 0x800854db, &(0x7f00000007c0)=""/96) bind$bt_l2cap(r2, &(0x7f0000000280)={0x1f, 0x1000, {0x100000000, 0x0, 0x9, 0x7, 0x8}, 0x4084, 0x7f}, 0xe) unshare(0x20000) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000380)=0x0) r4 = syz_open_procfs(r3, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x0, 0x0, 0x0, 0x800, 0x3}, &(0x7f0000000700)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000440)={0x0, 0x0, 0x7}, &(0x7f00000001c0)=0x8) setns(r2, 0x4000000) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000002c0), 0xfffffce8) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f00000005c0)) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000580), 0x10) mlock2(&(0x7f0000a92000/0x1000)=nil, 0x1000, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80) getrusage(0x0, &(0x7f0000000840)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f00000004c0)) 2018/04/18 21:44:10 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xbd85, 0x6, 0x0, 0x0, 0x3}) r1 = syz_open_pts(r0, 0x2) dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) recvmsg(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000000400)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000001740)=[{&(0x7f0000000100)=""/22, 0x16}, {&(0x7f00000014c0)=""/247, 0xf7}, {&(0x7f00000001c0)}, {&(0x7f00000015c0)=""/244, 0xf4}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/126, 0x7e}], 0x6, 0x0, 0x0, 0x4}, 0x100) sync_file_range(0xffffffffffffffff, 0x9, 0x4, 0x0) preadv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/21, 0x15}], 0x1, 0x0) fchdir(0xffffffffffffffff) mkdir(&(0x7f0000000280)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0xfffffffffffffffc) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0xffffffffffffff11}, {&(0x7f00000000c0)=""/3, 0x3}], 0x2) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r2 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x80}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000380)={r3, 0x5}, &(0x7f00000003c0)=0x8) mknodat(r2, &(0x7f000003f000)='./control\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(r2, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000500)=@req3={0x45, 0x8001, 0x800, 0x0, 0x0, 0x0, 0x8}, 0x1c) 2018/04/18 21:44:10 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x0, 0x300) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'bcsf0\x00', 0x1}) getpeername(r2, &(0x7f0000000240)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f00000002c0)=0x80) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f00000000c0)) r3 = request_key(&(0x7f0000000040)='.dead\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="7365637572697479872f27776c616e3100", 0xfffffffffffffff8) keyctl$read(0xb, r3, &(0x7f0000000200)=""/45, 0x2d) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) pread64(r1, &(0x7f0000000000)=""/9, 0xfffffffffffffd30, 0x0) 2018/04/18 21:44:10 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) ptrace$poke(0x4, r0, &(0x7f0000000080), 0x7) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0x10) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0}) recvmsg(r2, &(0x7f0000172fc8)={&(0x7f0000b3aff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b36000)}, 0x0) chroot(&(0x7f0000000040)='./file0\x00') r3 = dup2(r1, r2) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000400)={0x80000000, 0xffffffffffffbdfc, 0x5, 0x40, 0x9, 0xfffffffffffff0b1, 0x857}, 0xc) r4 = gettid() tkill(r4, 0x16) syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000140)="fe0441170bd7dc9bd0361fb6be738b9235ed6344c566bd7bcef21f3d65ff8537bcaf22ee4ce5ae9e39f787630f19ea88b055609feb5657607941cb7da795e328285340534d8e2d4db190ec91efaad3ff87f60044138e983daca29b7f029124592a6da5f42382b8375dee0ae5bb5dcb826d430fd96432027333c6fcf6959afd2454b5dbecd570ac3ef2764e27f88ac013aff8d5a06157aa06a7c25749b30524f982ddf72db72f1ff1916e8385b7a8c7216b4c6c7383586de35d921f427114a6d65cba1a0d5c0c3cd9e9e132c74d04116b2671f9fc65271806be5a402a26ade9467a0a3304c838983f6942a043e13d53e6a611ef01a3c8efab255f34aeec", 0xfd, 0x80000001}, {&(0x7f0000000240)="af", 0x1, 0x6}, {&(0x7f0000000280)="3bbe2331e5104a9eb3545547e7b599c7f9195ca239c4dd9e42895f0eb5c9ad5f902d3fbf37f1a4a4dc52dd5ff2d8c0eda88caacf51a42d1d8c37cd5d651b77f91082df9e5f9c93abb6d9d6ee3b6257b6bd974453237ae4e2546ec5bb433ccf4e984b129af78828dd70d27059ff", 0x6d, 0x1}, {&(0x7f0000000300)="9619617e59cfa7c3a8ff1f60859a11bc991b3cb8e31b61c555ba6787410873ae7ae123ceafea9c4c9cc7bea0d730e374aa3a0a16b889befa7c9b6c4e0e62555379d9b349373f0f1160afcfe746bf9c259f07d3debd3fe543d66d06b8da48292f95fb7038d66ba3725fb527a47268c3a3c75c13e7031170a69b77d393c8244cdab00df0abf58682ed84564efb9ab2d7064eb7ed228c0c9d2b684258ee65597912661c71f1", 0xa4, 0x7f}], 0x200000, &(0x7f0000000500)=ANY=[@ANYBLOB="6f76657272696465729c596b7065566d2c636865636b3decdc733571e168e13e827374726963742c75bd1e7f70a95087c819725bd62c6769643d373434002c6d6f64653d7b3f362c0400000000000000636b3d737472696354ec79003a3a42f5576aa5510a6b2dd8c1bde88cad6941834426acc57ce0bcb42deb24354cbb2db165093ddf8ed0119a2d16aa19210c7157788cbc25a554419e3330623709fb584a71ec6e46fd7a632e4ef3664b170900000000000000d2fa7e994877144a74203c6a6be439d8166e57e51d0c0000000000"]) [ 92.585849] sg_write: data in/out 36090/2147479504 bytes for SCSI command 0xe5-- guessing data in; [ 92.585849] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:44:10 executing program 2: getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={r0}, &(0x7f0000000180)=0x8) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000001c0)={0xa}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}], 0x8bc, 0x8000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r0, 0x4}, &(0x7f0000000040)=0x8) 2018/04/18 21:44:10 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0xfffffffffffffe96) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:10 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xbd85, 0x6, 0x0, 0x0, 0x3}) r1 = syz_open_pts(r0, 0x2) dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) recvmsg(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000000400)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000001740)=[{&(0x7f0000000100)=""/22, 0x16}, {&(0x7f00000014c0)=""/247, 0xf7}, {&(0x7f00000001c0)}, {&(0x7f00000015c0)=""/244, 0xf4}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/126, 0x7e}], 0x6, 0x0, 0x0, 0x4}, 0x100) sync_file_range(0xffffffffffffffff, 0x9, 0x4, 0x0) preadv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/21, 0x15}], 0x1, 0x0) fchdir(0xffffffffffffffff) mkdir(&(0x7f0000000280)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0xfffffffffffffffc) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0xffffffffffffff11}, {&(0x7f00000000c0)=""/3, 0x3}], 0x2) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r2 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x80}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000380)={r3, 0x5}, &(0x7f00000003c0)=0x8) mknodat(r2, &(0x7f000003f000)='./control\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(r2, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000500)=@req3={0x45, 0x8001, 0x800, 0x0, 0x0, 0x0, 0x8}, 0x1c) 2018/04/18 21:44:10 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) [ 92.728911] sg_write: data in/out 36090/2147479504 bytes for SCSI command 0xe5-- guessing data in; [ 92.728911] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:44:10 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x40045109, &(0x7f0000000100)) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 2018/04/18 21:44:10 executing program 2: getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={r0}, &(0x7f0000000180)=0x8) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000001c0)={0xa}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}], 0x8bc, 0x8000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r0, 0x4}, &(0x7f0000000040)=0x8) 2018/04/18 21:44:10 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:10 executing program 3: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@rand_addr, @broadcast=0xffffffff, @dev={0xac, 0x14}}, 0xc) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$llc(r0, &(0x7f0000000080)="4bd753b44c405d01e89d9dc89c1c1e2309ada8db4af453ae79a898ef1b72bdb681e6500b5f523fc610c017ed1c41c467b402e7a9ee52df", 0x37, 0x44840, &(0x7f00000000c0)={0x1a, 0x31b, 0xeba2, 0x1, 0x3}, 0x10) rt_sigaction(0x7, &(0x7f0000000000)={0xffffffffffffff0f}, &(0x7f0000d4efe8), 0x8, &(0x7f0000312ff8)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') 2018/04/18 21:44:12 executing program 4: r0 = syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0xc, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="036308406e9211638296cf498621707bd19afc73cf572bf02b7fda2ab9edbcacf8344ea7ea75f352cafd78d7360b616d9ff6a580e46962b40b299f66ed8e6faa1d25bb295a83b073dd368f71808581fb43660d1a7cb87ad1817f96d01eb24383da75c2bf9b067349312802507d61558b2e9a001ca52f3c6c52d8ec84972dbb6d0322c0b4aadeb69b1b282f3dd11277896a63c0dbedb3f9ece7f98ea78738fb313d931b", @ANYRES64=r1], 0x0, 0x0, &(0x7f00000000c0)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/04/18 21:44:12 executing program 7: r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x103000) close(r0) 2018/04/18 21:44:12 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:12 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) socket$inet6(0xa, 0x0, 0x88) r1 = socket$inet6(0xa, 0x3, 0x77) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x5}, 0x1c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000540)) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000080)}], 0x1, &(0x7f00000004c0), 0x0, 0x80}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000a80)=ANY=[]}, 0x1}, 0x40) fchdir(r0) setxattr(&(0x7f0000000900)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB], &(0x7f00000004c0)='{\x00', 0x2, 0x3) syslog(0x3, &(0x7f00000000c0)=""/215, 0x3d58d8edafca102e) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r3 = creat(&(0x7f0000000380)='./file1\x00', 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000008c0)=0x6, 0x4) write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r2) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) r4 = add_key(&(0x7f0000000640)='.request_key_auth\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000007c0)="ffa89c0e987d7dddc75e155c9a18bd77ebf9648a307b2f84916b67c8cc324392391790eef3d0c4c06bbea7a944cf0507f733fe7dee8024af8d0d618c5f5bdd1f8b1472d62d70e75a0485e33e22ff4a24e71242", 0x53, 0xfffffffffffffff9) add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r4) keyctl$assume_authority(0x10, 0x0) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f00000001c0)=0x4) epoll_pwait(r3, &(0x7f0000000840)=[{}, {}, {}, {}, {}], 0x5, 0x9, &(0x7f0000000580)={0x4}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x7, 0x7f, 0x101, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x10000, 0x0, 0x1f, 0x10000, 0xffffffff}}, &(0x7f0000000540)=0xb0) 2018/04/18 21:44:12 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000080)) futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f000000b000), &(0x7f000001d000), 0x0) 2018/04/18 21:44:12 executing program 1: mmap(&(0x7f0000056000/0x4000)=nil, 0x4000, 0x0, 0x2832, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x30000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x2}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYBLOB="a625c1512e2bf0c5e6ccabde9291d15383b005a3209355b298efb27195770e709b927be21710533f76692e9b0000000000"]) 2018/04/18 21:44:12 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007abff7)='/dev/rtc\x00', 0x80000, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x80287010, &(0x7f0000000140)) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x100000000, 0x37b, 0x3, 0x400, 0x40, 0x8000, 0x800, 0x100000000, 0xbc0b, 0xacd, 0xffff, 0x7}) 2018/04/18 21:44:12 executing program 0: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x800) fcntl$addseals(r0, 0x409, 0x3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) r3 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in=@rand_addr=0x9, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x4e24, 0x0, 0x4e20, 0x7, 0xa, 0x20, 0xa0, 0x7f, r2, r3}, {0x8, 0x400, 0x0, 0x2, 0x101, 0xfffffffffffffe00}, {0x100000000, 0x7ff, 0x7fff, 0xb6}, 0x4833486b, 0x0, 0x0, 0x0, 0x3, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x12}, 0x4d6, 0x2b}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3507, 0x1, 0x2, 0xdf, 0xc0, 0x1, 0x100000000}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000011c0)={{{@in, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0xff}, 0x0, @in=@dev={0xac, 0x14, 0x14}}}, 0xe8) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x20000002, &(0x7f0000000200)={0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}}, 0xffffffffffffffc1) 2018/04/18 21:44:12 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) unshare(0x7ffffe) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000002540)={0x98f, 0x2, {0x2, 0x3, 0x100000000, 0x0, 0x2}}) fcntl$setlease(r0, 0x400, 0x2) vmsplice(r0, &(0x7f0000002400)=[{&(0x7f00000000c0)="d6b0d37fab149c029ad89b3b4aceb31c50f55f5c293ac173e5d28dd39a564c37b2f760a8e9fc6ccad6186967ee80afdb7232bea669b41f0fc22ecdd2a12eba5e19178a0875b787dd4ff95755b9eb05084d1cc842f12a16f9b0c5689a27a4", 0x5e}, {&(0x7f0000000140)="1bb78ac3b83dc00089eec9a4943cf77e582d457e3ffe2bc5854b36b033a765f154216d5b4a0b8ab92f3f3eedcfcd9a36077f592bb17caec215f62c82fee2f3d00054e6d91a803be119721ae366d97480714a86283e", 0x55}, {&(0x7f00000001c0)="af144bcc5e533a07c56ce1976d4f3030bc85b029c6cb83b8933c37962289123933fcefac79e43183bf0e19497f78d4735a57369dd866d79a75e90c755e3b5d691cd86b9eb71b5a2ee026dfa1d744729537a1f1f9895c2e7bd37c0b550dcbf4c3", 0x60}, {&(0x7f0000000240)="dcb4cb50004aea46f98bfd35c229f9444eb833f7d92331abc20787399e1e77a088e9030cf4eae08d62748475dfde837b5a6905f266caef76", 0x38}, {&(0x7f0000002480)="916527da345ef7f10d5e1ec5", 0xc}, {&(0x7f00000002c0)="bf2347818613e2a82c88ea6d2cc45a453c4302caeb8b485897975c6cb195005daf59db5879f2dee65fede9e729b83f7a1ed24b4ebba3e37a9a9605b02b8abe323cbf517b38244605414235a93540511aae53f77b514bc7418b7e6562373b9f8492b90834d6db617a37197adef40ad7760d3bf9adba6f4f4e213eae68d9c881dcffdd017f6fa9f1d82a13", 0x8a}, {&(0x7f0000000380)="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0x1000}, {&(0x7f0000001380)="82d55cf2f3f99cfc6f8e2ea5b12ed263acec55dd1bacea551a9c99a73536bdcec0ba44829695eae262df97d89a26b4ba0b5cfafffec5d2f0ed4ed4a3bdab9f9e595d55a23d0afee28fd814b0cd", 0x4d}, {&(0x7f0000001400)="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", 0x1000}], 0x9, 0xe) read(r0, &(0x7f0000000040)=""/11, 0xfffffffffffffddb) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000024c0)={{0x51, 0x6}, {0x2, 0x80}, 0xffffffff80000001}) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000080)=[0x7f, 0xfffffffffffffffe]) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000ff9000/0x4000)=nil) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000025c0)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x7}, 0x74, {0x2, 0x4000000004e20, @loopback=0x7f000001}, 'veth1_to_team\x00'}) 2018/04/18 21:44:12 executing program 5: write(0xffffffffffffffff, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0xfffffffffffffe96) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:12 executing program 0: unshare(0x400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000542ff4)=ANY=[@ANYBLOB="6274176a7261426673000000"], &(0x7f0000393ffc)='R2.\x00', 0x4, 0x0) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='cifs\x00', 0x280000, &(0x7f0000000100)="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") 2018/04/18 21:44:12 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x10000000000002) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000100)={{0x1}, {}, 0x3, 0x2}) 2018/04/18 21:44:12 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'team_slave_0\x00'}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000014c0)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000015c0)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000001600)={@broadcast=0xffffffff, @multicast2=0xe0000002, r2}, 0xc) 2018/04/18 21:44:12 executing program 6: r0 = open(&(0x7f0000000040)='..', 0x0, 0x0) memfd_create(&(0x7f0000000000)='self)\x00', 0x1) getdents64(r0, &(0x7f00000010c0)=""/4096, 0x1000) getdents(r0, &(0x7f00000000c0)=""/72, 0xfffffffffffffe21) 2018/04/18 21:44:12 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0xfffffffffffffe96) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) [ 95.235615] binder: 8098:8103 ioctl c0306201 2000ffd0 returned -11 2018/04/18 21:44:12 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000b29ff8)='./file0\x00', &(0x7f00008f8ff8)='./file0\x00', &(0x7f000067f000)='mqueue\x00', 0x800, 0x0) r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f00000000c0), 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000080)={0x10001, 0x2, 0x5, 0xff, 0x7, 0x400}) [ 95.629998] binder: 8098:8103 BC_FREE_BUFFER u49cf96826311926e no match [ 95.677630] binder: release 8098:8103 transaction 13 out, still active [ 95.686293] binder: undelivered TRANSACTION_COMPLETE [ 95.708751] binder: 8098:8103 ioctl c0306201 20004000 returned -14 [ 95.715719] binder: BINDER_SET_CONTEXT_MGR already set [ 95.722023] binder: 8098:8130 ioctl 40046207 0 returned -16 [ 95.730660] binder: 8098:8103 ioctl c0306201 2000ffd0 returned -11 [ 95.740207] binder: 8098:8130 BC_FREE_BUFFER u49cf96826311926e no match [ 95.747601] binder_alloc: 8098: binder_alloc_buf, no vma [ 95.753792] binder: 8098:8103 transaction failed 29189/-3, size 0-0 line 3134 [ 95.767012] binder: undelivered TRANSACTION_ERROR: 29189 [ 95.774364] binder: send failed reply for transaction 13, target dead 2018/04/18 21:44:13 executing program 4: r0 = syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0xc, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="036308406e9211638296cf498621707bd19afc73cf572bf02b7fda2ab9edbcacf8344ea7ea75f352cafd78d7360b616d9ff6a580e46962b40b299f66ed8e6faa1d25bb295a83b073dd368f71808581fb43660d1a7cb87ad1817f96d01eb24383da75c2bf9b067349312802507d61558b2e9a001ca52f3c6c52d8ec84972dbb6d0322c0b4aadeb69b1b282f3dd11277896a63c0dbedb3f9ece7f98ea78738fb313d931b", @ANYRES64=r1], 0x0, 0x0, &(0x7f00000000c0)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/04/18 21:44:13 executing program 3: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x100002, 0x0, &(0x7f0000ebb000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000056f000)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendto(r0, &(0x7f000002af28), 0xfe0b, 0x0, 0x0, 0x0) 2018/04/18 21:44:13 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) 2018/04/18 21:44:13 executing program 1: r0 = socket(0xd, 0x8000f, 0xffffffffffffffff) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'bond_slave_1\x00', {0x4, 0x8, 0x4, "5176d7ac55f4", 0x4}}) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) syz_fuse_mount(&(0x7f0000978000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/04/18 21:44:13 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000180)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6}, 0x10) 2018/04/18 21:44:13 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) socket$inet6(0xa, 0x0, 0x88) r1 = socket$inet6(0xa, 0x3, 0x77) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x5}, 0x1c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000540)) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000080)}], 0x1, &(0x7f00000004c0), 0x0, 0x80}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000a80)=ANY=[]}, 0x1}, 0x40) fchdir(r0) setxattr(&(0x7f0000000900)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB], &(0x7f00000004c0)='{\x00', 0x2, 0x3) syslog(0x3, &(0x7f00000000c0)=""/215, 0x3d58d8edafca102e) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r3 = creat(&(0x7f0000000380)='./file1\x00', 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000008c0)=0x6, 0x4) write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r2) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) r4 = add_key(&(0x7f0000000640)='.request_key_auth\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000007c0)="ffa89c0e987d7dddc75e155c9a18bd77ebf9648a307b2f84916b67c8cc324392391790eef3d0c4c06bbea7a944cf0507f733fe7dee8024af8d0d618c5f5bdd1f8b1472d62d70e75a0485e33e22ff4a24e71242", 0x53, 0xfffffffffffffff9) add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r4) keyctl$assume_authority(0x10, 0x0) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f00000001c0)=0x4) epoll_pwait(r3, &(0x7f0000000840)=[{}, {}, {}, {}, {}], 0x5, 0x9, &(0x7f0000000580)={0x4}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x7, 0x7f, 0x101, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x10000, 0x0, 0x1f, 0x10000, 0xffffffff}}, &(0x7f0000000540)=0xb0) 2018/04/18 21:44:13 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000bf0fc0)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000340)={0x0, 0x8, 0xb4f, 0xfb, 0x0, 0x2}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) futex(&(0x7f00000000c0), 0x9, 0x0, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000000)={0x7fffffff, 0x3, {0x3, 0x1, 0x896, 0x1, 0xfffffffffffff578}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000380)={'bpq0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000240)={'tunl0\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/04/18 21:44:13 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0xfffffffffffffe96) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:13 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0xfffffffffffffe96) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:13 executing program 1: r0 = socket(0x10, 0xe, 0x2) write(r0, &(0x7f0000f4afdc)="240000001a0025f0006bb40409000009020b000000000000000afdeb0800020000ffe5b7", 0x24) 2018/04/18 21:44:13 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) 2018/04/18 21:44:13 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sockstat\x00') getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x0, 0x8001, 0x8e0}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x12, &(0x7f0000000fe0)={@dev={0xfe, 0x80}}, 0x2) 2018/04/18 21:44:13 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(0xffffffffffffffff, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0xfffffffffffffe96) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:13 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f00000001c0), &(0x7f0000000180)=0xffffffffffffff8d) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8001, 0x40100) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) [ 96.451667] binder: 8146:8162 ioctl c0306201 2000ffd0 returned -11 2018/04/18 21:44:14 executing program 6: r0 = gettid() r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_tables_names\x00') r2 = syz_open_procfs(r0, &(0x7f0000000100)="e03074722f736f636b6372656174650005b0e0ef9cb02b32d09027ebe92767a697f50ef5aab4585e6b467add7e333fd5be095a552166ddeb41e90dbcb87a8f8dcbae615ea3ba5a5135e3dd9eec9bd90db17400534a31238b26092879eb45118d5cfbfd3d67a4e242eda0a22183db9ed0cf1c946a9f6e5b87eb18eed456db830e03bc771cc06da0ad274883ea9f738d") sendfile(r2, r1, &(0x7f0000164ff8), 0x800400000ff) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000000)) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000001c0)={0x81, 0x45, 0x2, 0x8e, 0x3, [{0x7fffffff, 0x3, 0x4, 0x0, 0x0, 0x1}, {0x100000000, 0x7fffffff, 0x10001, 0x0, 0x0, 0x101}, {0x8, 0x3ff, 0x7, 0x0, 0x0, 0x4}]}) sync_file_range(0xffffffffffffffff, 0x4, 0xcd, 0x5) fstat(r1, &(0x7f0000000040)) 2018/04/18 21:44:14 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='net/ip_vs_stats_percpu\x00') openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0xc00, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x7fffffff, 0x4e22, 0x0, 0x2, 0xa0, 0xa0, 0x5f, r2, r3}, {0x2, 0x3, 0x80, 0x2, 0xfff, 0x0, 0x0, 0x3}, {0x20, 0x9700, 0x9, 0x7}, 0x5, 0x6e6bb8, 0x2, 0x0, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4d6}, 0xa, @in6, 0x34ff, 0x3, 0x3, 0x30c6cb2a, 0x6, 0x80000001, 0x9}}, 0xe8) [ 96.733130] binder: 8146:8162 BC_FREE_BUFFER u49cf96826311926e no match [ 96.791924] binder: release 8146:8162 transaction 16 out, still active [ 96.827086] binder: undelivered TRANSACTION_COMPLETE [ 96.893650] binder: send failed reply for transaction 16, target dead 2018/04/18 21:44:14 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpu.stat\x00', 0x0, 0x0) connect$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x1e) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') r2 = eventfd2(0x0, 0x80801) pread64(r1, &(0x7f0000000040)=""/201, 0xc9, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x1000000000003fc) sendfile(r2, r1, &(0x7f0000000180), 0x10ed5b) getsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000000140), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000004c0)={0x40, 0x2, 0x8, 0x7, 0x100, 0x2, 0x3, 0x0, 0x0}, &(0x7f0000000500)=0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000540)={0x0, 0xbd, "712137c61bfa44d7b187b5892abec4dc9bd35de9ba97ef5830ef8a67173cec5387eab4864ae0259c887dfdda4a005e57b9d908f0693e8f39fff05904895f555ae69d4aac41b7fe9888d1c7874e29120d333ddaa4f19a687fdbdec7d499eec48ac9f778fe22076e10eba5efbfbf2e4de329f16c031fe1991e34112a0a8980f24dfce8367be21b6f63905e22b0f22989070262c04310641ab3f47b3f38670dda105811e316dd3639ffb9de693b3673d3bbefca30a2b991422fce0260ca3b"}, &(0x7f0000000640)=0xc5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e22, 0x80000001, @dev={0xfe, 0x80, [], 0x17}, 0xffffffffffffffc4}}, [0x1, 0x82d, 0x80, 0x3, 0x659, 0x7, 0xa0fd, 0x6, 0xfffffffffffffff9, 0x400, 0x9, 0x7, 0x9, 0x9, 0x8001]}, &(0x7f0000000780)=0x100) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000009c0)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000007c0)={0x0, 0x6}, &(0x7f0000000800)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000980)={&(0x7f0000000340)=@in6={0xa, 0x4e24, 0x4, @empty, 0x6}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000380)="2f22d98c0c5a27b8a4a63daefa1f9e1abd58ca4deed1567c02f5191b0028083b430968b28408271cc3e5f2b16239d4471d78b0ec2b88fdbfabedcc7b6fc4650b00601d4871476fbba659b4a8f1725f83ba749452d6da41d78c9da01308b65a9f85849b1a4dd0c2d6fa153aa93220b52c9dae5a8d82ab0ab674a94f380d75812f74b82ae6a721319050a9199d21e8f0f16a34a6302d95e5e4859da098608d41b5f0d20bab7323a8b36c958bd7430e84f56f139cb31d500459f8422c4d4eafe7096db91ddb8fda3350d21ef9aadc6522bafed3b4f0ed6c9097ac24caf21ae1335ba3732db89b4a568d6e711f59d2", 0xed}], 0x1, &(0x7f0000000840)=[@init={0x14, 0x84, 0x0, {0x7fffffff, 0x95, 0xf2, 0x3}}, @init={0x14, 0x84, 0x0, {0x81, 0x0, 0x1}}, @sndrcv={0x2c, 0x84, 0x1, {0xbd, 0x6, 0x200, 0x5, 0x8e10, 0x6, 0x1000, 0x1, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x1f, 0xfff, 0x200, 0x9, 0x6, 0xff, 0x0, 0x7, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x4, 0x4, 0x8, 0x7, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x1ff, 0x8001, 0x1ff, 0x2, r6}}], 0x108, 0x40000}, 0x4040000) preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000280)=""/52, 0x34}, {&(0x7f00000002c0)=""/54, 0x36}], 0x2, 0x0) 2018/04/18 21:44:14 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0xff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000031eff4)) epoll_pwait(0xffffffffffffffff, &(0x7f0000f34f94), 0x0, 0x0, &(0x7f00009f2ff8), 0x8) timer_create(0x7, &(0x7f00000010c0)={0x0, 0x33, 0x4, @thr={&(0x7f0000000040)="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", &(0x7f0000001040)="a7df7d468e415023115dc97cd5829059db6175f65763d1733931a808adfecdb267fb721c4b5f10116d88ce205daaaf4ff668875266022fee1ac001bf928d660c896c"}}, &(0x7f0000001100)=0x0) timer_delete(r2) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000001140)={'IDLETIMER\x00'}, &(0x7f0000001180)=0x1e) 2018/04/18 21:44:14 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) socket$inet6(0xa, 0x0, 0x88) r1 = socket$inet6(0xa, 0x3, 0x77) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x5}, 0x1c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000540)) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000080)}], 0x1, &(0x7f00000004c0), 0x0, 0x80}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000a80)=ANY=[]}, 0x1}, 0x40) fchdir(r0) setxattr(&(0x7f0000000900)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB], &(0x7f00000004c0)='{\x00', 0x2, 0x3) syslog(0x3, &(0x7f00000000c0)=""/215, 0x3d58d8edafca102e) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r3 = creat(&(0x7f0000000380)='./file1\x00', 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000008c0)=0x6, 0x4) write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r2) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) r4 = add_key(&(0x7f0000000640)='.request_key_auth\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000007c0)="ffa89c0e987d7dddc75e155c9a18bd77ebf9648a307b2f84916b67c8cc324392391790eef3d0c4c06bbea7a944cf0507f733fe7dee8024af8d0d618c5f5bdd1f8b1472d62d70e75a0485e33e22ff4a24e71242", 0x53, 0xfffffffffffffff9) add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r4) keyctl$assume_authority(0x10, 0x0) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f00000001c0)=0x4) epoll_pwait(r3, &(0x7f0000000840)=[{}, {}, {}, {}, {}], 0x5, 0x9, &(0x7f0000000580)={0x4}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x7, 0x7f, 0x101, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x10000, 0x0, 0x1f, 0x10000, 0xffffffff}}, &(0x7f0000000540)=0xb0) 2018/04/18 21:44:14 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000)=0x8, 0x4) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="0214002ffeff00000f000000ffffffff0000fb748f8775cf85890000000400000000008869dd6c848f74b53517fb158d6f2002d34c75230e6fa85ca5b3b5ac58574a7495534d4623864ec9a622bf2d792d4cd0269cf80b568813b91ab83a75dd7f79eb9482a349e6e50000000000bd76bf7c397dd826c69900e87a41a7340000000000"], 0x30}, 0x1}, 0x0) getuid() r1 = getuid() r2 = dup(r0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000900)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000a00)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000a40)={{{@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x7, 0x4e24, 0x20, 0xa, 0x80, 0xa0, 0x0, r3, r1}, {0x0, 0x7, 0x1000, 0x5, 0xfff8000000000000, 0x1, 0x7, 0x6}, {0x1, 0x40, 0x3ff}, 0x7, 0x0, 0x0, 0x0, 0x2, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d4, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x3507, 0x2, 0x0, 0x40, 0x8000, 0x1, 0xeffb}}, 0xe8) r4 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) r5 = dup3(r0, r0, 0x80000) getsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f0000000140)={@rand_addr, @multicast2, 0x0}, &(0x7f0000000180)=0xc) sendmsg(r0, &(0x7f00000008c0)={&(0x7f00000002c0)=@ll={0x11, 0xd, r6, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000340)="33fa281f177fab7d253ee79254ddef848093bd96f46c3bea359c1c64b16a34b7d3b5ec56f4f7fe27f74affdf30", 0x2d}, {&(0x7f0000000380)="22eecd1c1847a2939e21de7d662e8401817bdec546b69da03c76f15f7a882ff6f95607b1423dd55f0786148f4674ad6cf8014b499141e018e17bc777d431429b22c12286ecaac5fce532eaac6352f26e53eb14b32869597394bb42e1f69727e85d6cc7c8b0a1e8afb844d41db0f82ab5e843050954d06c04553e097f4eedc581ceca509173dc26d0b47d03f3fe315ba34f468ce3d625865ff1e54279a6526a9d1236", 0xa2}, {&(0x7f0000000440)="30213e5525c66f032011badfbb35f94444f1f8246069f1beea9fec93741d43964e2cf968961e6e8507f1586b60935f7c30c62ae7024d9485530a1885fecf9b22ca7764fe09a99a5f88b33df26da64a47c2a492133641360a1f732a41d5d48016029d9098c389322da092645c08367fc6fc4884a1ac53281569399b7d63361689e1e638d710111fa9ff409f32160de046142098a6ab3fff56d084ea20b6", 0x9d}, {&(0x7f0000000500)="1c4762f7b8f2fd5e45d4624bfec29e6f3deb7e81fbe43b2e5e3ceac8c1f3dc28d4e304f1c250002fd156abcc3edafd9b18e9b2753525db5344c60c9edd6a959c5c53c866c0529b6190ce1893e841fb447ede4403c243ce492ccf2aec6d61068884ef2cae99190b9e7cef83d2e489a7b9fee71787c9bab84a6473c804ccc607dc974fc3e4e215b0e75401b64b707776852d8c83fc81a8fddce444832ad543875af97d19416b8e3729a7e475381501f48d007e80b7eef09c1977d6572cf2e7927e", 0xc0}], 0x4, &(0x7f0000000600)=[{0x20, 0x0, 0x4, "8a3b06da7cb13bae58f888a4db3ce1e3aa"}, {0x70, 0xff, 0x4, "5c43c599f9520bc8b05e5e35a06092b5fd4ef8b1fedd3023b2aacb763a805c82dc485c63073bb9a2f46c0f16113f601eb03dfc3e763e056eed8fbb88858e11201cc2b8948dc1ec493dd2a26f8b80a52d394260aa5a86a2c695e2aede55be127dbb3a"}, {0x40, 0x100, 0xdc1, "e0473b191235c111b3b5a963813028a340e8f52d7bac7fc199405975b9b0ee49a043555ced9414166c2f5050706aa0cfc7400e"}, {0xd8, 0x114, 0x5, "103167bcc83a201f303642c637193bc808f90ab353b1feabf0da16a0267a1bd06b301f03783251d1b0cffa4e134a4c5d92bd21bdd6dcb4609f39899037e827e0d7c2fa353ff6f6e508e759d5a4fe594970cadd3417ee17f62ae22d394e0bf54b35ff1c8c51d2b0f1c919a311d709974b8028ad045e9b5f97ad81643bd09ecafdf18d1acd9392c412537cd7317d8e76748211b4a1d724a7e26a9dd1db9a0da56c56b7d0092fbd7345d821cd283e4f80545b8356c458b53e58eb60eaf9b9b9d47528c2ffee64bebdba903c1e"}, {0xe0, 0x10e, 0x100, "449a5fe7980c0f755419a16dafaa9e2424248cb79748838c1d824a9cb5df0bf144842e4440e055462dec68591d1604ed1c61d39c07fa7be782ac2863f9ce7c1ad581affe4ed5af78157f46e63d0d76967f48d8bf05020e8880a4555b5dcd9d923eef4e9f53cc329cf2065b79d5a9869095ffc412018d5dfdef04782686df1754a7dd3a099da5461b75df77fd4edab5bfebf3db6f66580e92924f45b2195ef7df09da98ad8fdc27d9fe254cffa964f34f38780e84d9912db73148062ea8b05a87dcc1cb3c8d616d8468f225bdc00c9a5fc8831f"}], 0x288, 0x8800}, 0x8000) ioctl$TCFLSH(r5, 0x540b, 0x3) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000c00)={0x0, 0x10000000000}, &(0x7f0000000c40)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000c80)={r7, 0x52, "82e34ce2893a2e0837014284d9ecb1b86f250eb9e769552d0630d6ed35535a96f5caf665bcfc1edb6a853c145b7f7bdeaab1c1ac1f695cc771302c7e3d01bffe8642b6d21215ba42489974114c9d1f051982"}, &(0x7f0000000d00)=0x5a) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000b40)={0xcb}, 0x1) setsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f00000001c0)=0xa4, 0x4) keyctl$get_persistent(0x16, r1, r4) 2018/04/18 21:44:14 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000000)={0x7fff, 0x1, 0x3e31, 0x1000}) mq_open(&(0x7f0000002ffe)='.\x00', 0x0, 0x0, &(0x7f0000003000)) 2018/04/18 21:44:14 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000a00)=[{{&(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000200)=""/186, 0xba}, {&(0x7f0000000080)=""/29, 0x1d}, {&(0x7f00000002c0)=""/249, 0xf9}, {&(0x7f00000003c0)=""/82, 0x52}, {&(0x7f0000000440)=""/240, 0xf0}], 0x5, 0x0, 0x0, 0x1ff}, 0x3}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000540)=""/138, 0x8a}, {&(0x7f0000000600)=""/250, 0xfa}], 0x2, &(0x7f0000000740)=""/35, 0x23, 0x4}, 0xa28}, {{&(0x7f0000000780)=@ipx, 0x80, &(0x7f0000000900)=[{&(0x7f0000000800)=""/237, 0xed}], 0x1, &(0x7f0000000940)=""/137, 0x89, 0x3}, 0x97c1}], 0x3, 0x100, &(0x7f0000000a80)) connect$pppoe(r0, &(0x7f0000000ac0)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'nr0\x00'}}, 0x1e) r1 = socket(0x10, 0x802, 0x0) ioctl$sock_ifreq(r1, 0x89ff, &(0x7f00000001c0)={'sit0\x00', @ifru_mtu}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/pid\x00') socket(0x9, 0x7, 0xb95) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000b00)=0x0) sched_setscheduler(r3, 0x2, &(0x7f0000000b40)=0x8) ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4008641a, &(0x7f00000000c0)={0x8, &(0x7f0000000040)=[0x1, 0x40000001f7e, 0x5, 0xfee5, 0x20, 0x3ff, 0x4000070000, 0x9]}) 2018/04/18 21:44:14 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(0xffffffffffffffff, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0xfffffffffffffe96) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:14 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xfffffffffffffffe, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) getsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/18 21:44:14 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00006e5000)={&(0x7f0000bc9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000c9df90)=@ipv6_deladdr={0x34, 0x15, 0x211, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2}, @IFA_FLAGS={0x8, 0x8}]}, 0x34}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffffffffd094, 0x400) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) 2018/04/18 21:44:14 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(0xffffffffffffffff, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0xfffffffffffffe96) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:14 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x5) r1 = socket$netlink(0x10, 0x3, 0x1e) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x15, 0x301, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) 2018/04/18 21:44:14 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x400000000008002) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000080)=""/197, &(0x7f0000000000)=0xc5) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x20000000, 0x4000000000ef, &(0x7f0000ffd000/0x3000)=nil, 0x9}) writev(r0, &(0x7f0000000040), 0x146) 2018/04/18 21:44:14 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000180), 0x8) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x2, 0x6, 0xffffffff80000000, 0x0, 0x9, 0x0, 0x70bd28, 0x25dfdbff, [@sadb_address={0x5, 0x17, 0x0, 0xa0, 0x0, @in6={0xa, 0x4e21, 0xe6, @dev={0xfe, 0x80, [], 0xf}, 0x20}}, @sadb_ident={0x2, 0xb, 0x80000000, 0x0, 0xffff}]}, 0x48}, 0x1}, 0x4000) ptrace$peek(0x2, 0x0, &(0x7f0000000040)) 2018/04/18 21:44:14 executing program 1: r0 = open(&(0x7f0000520ff8)='./file0\x00', 0x141042, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00', 0x400) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000280)="ab1fb5c02fb7293c1e210d180d92c583c9be67007b334d6d4572ef75d2e2410999813a122f2f8a7f17a8dd83101975a6be49565b6995a993d7a928486120b2abd5265ff43d46dd3d4915c5d1cc43bd76b1519aac494f414c0bccee5fe8428fae877e0856d1081263c9f7fc5950727c2192b4a47cf9690cc6c45a405806bd0b28ad8d69c1c0eb2dddb821c2e493ae058c7f0ce52a124b6581127eb54c7e9838402c216a23a6", 0xa5) ftruncate(r0, 0x7fff) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="092a30be780e8bb4f8689a26c11283ab7d946531a717905a2fa14a64615766c6d6f131492ed5c2f7fcde15032ca832a7284b64b81330fd8fe6cbc42f5b4ddbc4175745cf56fb7bfdcfbe48e7e6175b", 0x4f}, {&(0x7f0000000100)="1eafa0157f293594ec8712e0ba562e1e2824fd90b4fdee341e48c8563782177accf4fccef32624f09748fdb82fe89054e14c37f29b03c418229cf0df20dd40394ff23d66811f3c859c6c65943e8d191e39fd773592a658ae6d44cbf8328ed3a240a4345be8b1772a458c4a27f6a0a8b7cd6a812b33a5227ed47c9ae6a106cecdf7e303cf6af3960de29697a435c0a2ea1be9d2652ba384c6a11d99cc524510a7a2ee34bebe4e114fc651567b8a81b005a05f4785f6bb6bd295c17eb7ed73f3fa03805777d079e409f1899c30", 0xcc}], 0x2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051bff6)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0xffffffff) socket$inet6_udp(0xa, 0x2, 0x0) readv(r1, &(0x7f00002e4fc0)=[{&(0x7f0000d25000)=""/4096, 0xfed6}], 0x1) 2018/04/18 21:44:15 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080), 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:15 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x200000005) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="055e1928a31d05c4430a06296f55bcff00000005f5d207001b"], 0x8) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8), 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') accept4$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x10, 0x0) 2018/04/18 21:44:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000a575bb)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000002a001103ffffffffffffffff000000001617ee0218ae3ebfe29048fa6c078098fb275c34aa698ec8ff81bceb2d7cd47cc817c413be65d67fd8f5e8c9047172"], 0x14}, 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) 2018/04/18 21:44:15 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080), 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:15 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x2, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffff80}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) socketpair$inet(0x2, 0x0, 0xfffffffffffffea7, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}}, 0x5, 0x3, 0x7, 0x4beee310, 0x20}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={r2, 0x1000, "a30e97d95b93b3718f4fa6acbfdf26fb4502ff694584cadb4b837cf0572c661b8251652672f49850cdbb3b3373d762f28cbe24bf4bee9de855b89a48ec6f71fa4445fe203ed4fa1bcba30b33fb904c6d33078da6067c4bc7d9774e29b7ff456cfc243af8b471ba0aa9e6048e32e3e14d3b2cf35d700aaed2bbee4824261fe662cc9c83b7a62cf2aad1c7096d66a8e90a728bfe8e15e8362e231617f07a68b9deba89c686055e2c396ec1760f300831f98ad07fa5fe943cfa86621ee0531418a2b35f70f061fb311b15c2b0e515fd06e593797b3b32e7c2d16f8146e68314e4e676b73be3dcbae232b3e947b97adb89c2774a905dea5f9377da2a9c9bb5e0575c6a591106c6053c5a4b8884b17a71853f262222cc898cb76fd65e1cd9897c394f56d088b6d48b8e2aaabce50a2562c3dda65a4d10168362be869c8e302b0a09309405d4b69ece54e42ea72bf08a3eb0c5341e0c52d18255930cae99701f7a0404b267cd417210d9bc12caf10f67898ffccf38571b6beed1b8c18f20fa9868e11580fc64178d4a82b777dc84206d9dbbd80eeac74c3cd097102d2f8aecaa36d6b798a1dcc63a501eba2bfe84088eb05a81010351b900a3e7d9486396bf958b1c71888c7d151af159107b8b996b258877d1f8e66e01377f08c7cb6e9a0104d789baf8560687d9d7626678ad90c0d1b88fb0f8360078f268d5613f2545b356c3148dbe8b1c2692cb08a32a782d22ee10908f95adb7b083523f6f98fdfa89852355d993b33e7ed88af214f1c6509575b39b4e05c730f6c41f2821cc85895673633069a02b68b0ad3ab542bfb2d7afdd62358cd621137595b3a40c0692ceab98695a53d4ccf767e585f3e4e2b25a585045764907b1d112c63ceb24408eba483bcda5114e345eca10033f9e73fdc394d2fb5b6ed3a4bcaf052a33d77011247090df97001e0d0b052036eb62b33863857df7a40abe2647e2438518f7327a283c07d31c57a63bfc062abbae91bf4df1c8a276d8589d7be9ed20c9c414fec3afbf8a0beb446d7b9d152d292ad98fd5db00a9eee1fb46f6e51b6f1005857d909e0b298a97493abfbc05d61ea14423b53575bb87bc9e5d3d311abbcec58e054859803707b243ee059e18acb56e543248e20f868c08e9530eef70669b5b619638add3a95a99110541ab0cb0a751db0a133f0332fc26a8b33088530f40b28f6d5c4d8d8f35bf9fe5e728d97ad20ef0958a43491d1da88175f69981f39df4c943ff8ce4d48a95cc1a8f67a59e546796e12699e0aaffab4c6c9b45754d72c2c53b022dee9fdc2cf073a75b5b7e5a0f627f9b01afaf40a5cc1e2a5fdd8875c9f8114da9830081fc57728c67b9f21c422ac2238990c697cfec8ffe5768f4fb737021df488a31838b595501927638a3813bf083e41d5c46e4f92f34c8d9e6c53a570919c2863780a5799c22bd1f6b8eca308401982dbc830c984d8b78bda9bef7eaa8b975ca01d8f9442bdb534b0c14de401a9eb47e09aed9aa295d07d597b57d3ac2cc4ae7e60f4701405996c947c802d40f27f97e8c390a924705b99d748609910150c795c64689e433cf571a1e17e3dc089b7e3c9d20c4544d9c98ac2cb942a6ee8f14c96d73f63b35b375720be5b1e690939502976fd89a934b862cc5c676331b6a7d0d44db684b77d54bf3b002b5817712b20a51d5680211871df00e236715f44e479a190a937999159145627c5aacab6ca5f9c876cb0308439f2df6de4183b97d6bc55d6ba81d20eec8686b349ae76de4741b868df15ffd11b198a16b7af14d15f374fdf44602063b3ae90fd128ed8f6d9f3f7ddc8a649fe40500a58386fcaaac3e9f00d8dbb2d44991a3785750b6379a811741d93097bf15c87415d028dd03ca5e3f8af4f34626c67235ffc18e0c0f9ecdf4d5c80b8df8257406d94d4d8064ad32220923824451040b90bb16cb2c4736c6821c82e5e72264ea12e9e3a6e925621bb6435063b35aebb544629b0e74efd19f9a56765c4a4a2424db0e6747481e3d663f5c3181dedb3e5736d416a180475a6daf0a6a831c7c00285b33629223dec59f424010754dea396197c31d13fca0389864b7c28b096f329785e257459dac37507a845d42e69370e93d825e7522aa535e16c409b815b9666415db2efad5e99ad314f7b27d6507596c30f3b0cdfa8d4ec5a2b5a2c0642c6618c25fd9ca393a38f09fc17933fdf0079ef81de7ae481f343d0436d0c46ab02cb1869fecc871967f25b39bcc328599528c0017960c1960e8e8ba856eed227befa058fa39189826d22504747b41a8b0b545e094a47dd281fcdbeea615bccfd0c9c1b44eb30174e5bc00c75a15c611c276b0f627c824c088d9e025641cfb8d1061c14cf9dfd5d14039b886aa9d779ca3e0ed6ca3103c566f17bcf37866c3c9e495dbccbddda8a2d10fef33f6944fb7ecd31b4773173f9bbe5d013d620465c2ea82e68d5105c4018bb40106d7aefec0bde5a4a36b943dd6304139e7e95cf8d531199dae03f892908d2761a2f12d552fea0559141891af72e89ca524e95fb58eec24497b535ac5c249d4e8dfac491c597abeab7a3eb98575a5e032b8168c7d3c408f3494d65e6b68c68bf99a6fdfeee55978941dbb39d335550b9aab408d2c30974aeb2d6c9188592f545de5aecb71f45db5d8b02a2227a805c611a3e1ffe0e18cb5b6eb641aa0287fbf9cdbc781c89118626d3a0c9f69380e67d341a18bac86268beac5c74fa5288be6186b19576321548396c10e88ece5700d2d8e4eb62b70c218e6c7b9f190a104a239c516faab15cdef2597e38909efd997910cb5dc7b721cd7e6042b190064fdda13458dc6b8bfae9fc748295f79b3d22b4f577c33f848e5e2c0b20bb2dc5c13978096196b3bd414885071c5a579d9ebfbd76b0d754ad12f12608d77aab48e3788dee5355ead9fc84dbc0d98665666fae139a0a138528c8b11448ed2845631adf55ab616587210ad29cdb7f24c8115bb24a1bea427f4a74cbd8e704bb50fbdcf291f925dbdf23489037bdede3a8c16a8f5f712886f309d5a75783789f55b62e1f566d21c14fcd0e82aadd3d31363c05cbcc3d2ac8bec79bdcae90c26d41000b8341a6f0ed41145d9b38c015cd369061073a09ed9077ade11f5dc90fb272012b79512a20a905edb2508f97a6b37c3129ddf91dfdbd3c97cde8ea4744ae4fdeeabd95eec227ced3ee8ccce0ecc4fda883edeff78628853c92070ecc028fe31b9ed8bb1f9f4f4d09b28d34e63c347094b73cf8af8fddc341f69f0550d4e6d484ae8db2eceff5c2c37a54a5ad4a4b64672eb39c540ea9a219822aedb0d125c68e21afce7104e9ff9107130b5af22105a8773e7dd44130e2ea4294ad8d1af85dc0e3d1cc792ecf957deada5d2a601fb27f759744d09f1134cdf58d37fce39a3fdd5ea91d4a35ba4c9ab5c06f0b7f10f6a014213ad7c5f9a513d601dbf84313e7b294c565733b29a7145f252e8a446fa0a660b53df5bfc3b05a890c4e0f993e52d985a6d594f694afbd794e9a506b322d025d8c938f3a1ea71ea91dbf35d950c6042d23abb5861a364e2de4cc8b113b41d0b567f1b0078cf0214cad292955e7277666e574919cfc5aaa84cb631fb4814e3a1c71b1affaf1f6493b40f9a085554e80eeead95a1f2a8f1010e8e873996585c21e27ae7e4aa7bce480e8c4e86eda51b444cfe7f5306a25ad038e9f7046d8b103b0e6953644447e7def231e3c062ff6c6e1ff37df6af4ee2432c7abc9d76285ec8091488d40836cb86f10e334951b5895f80385a82679fb2142c15e01835900af7b7243175dcae3055bda094c23b484017f69dc9c4d5d2aafe672dd4b2d0b253374eed15fb5ba742bd0380c2345955b8d98f2ae53d19ef6f8fac0ba3be331ffbd68e5180e1bf9ae8564d0c212efb0e85b11a3e9c55079ebb5a143eaec671f8cdbdff960d67e44d1d22adc758ef8523b4d53f71ee2ad48915dbc756d3ef69c77888d90ff5232049a4bb9d28472c2369279b37d9bd248f0dfb8a9bad890640196786ed7f8d7074bc24d090b302d21d944708fb41670a6197bab615dc9a1bd5c82d59224c76e1dc5a6b7a4025aa1f039e45fec7bf63485915e310b24195a7076c4be03eaaec7ad3e36d4b3382880a0abf7347a338e28730346e71d14be2d7ff972875984678441d8937d5c30822f3759d7324f39f348015d5bfa1857250b7d296cfb4ffd4e1dcd20376d4493ffe8437adc09054158001f5b385ef63d626c42f814d124edc33d75065cec8622cdadd6230f5e56762f5dc868845445d3dc4123d6610c8c4c8bbfbef58dc1b78d3c3e004ed21191456cabf0155930f75956c9ee98f8abf291fcceb65d932a6a0a85066d49660d3f5325f5f6e1c2139a5422ffa4ff38e00646fcc5f0f01f88c668e0b1e13a15c39c0a8d7ee14d99f031c596415863b9f9d871741dfd963ab8489a871f88d4d2e9cb06c6546a78703b8317220f233e6400c19e1bf1368bda8971f4d4aeafbf07a398dd34bdf23c5e57cd9bbbb1f6266e055c28b1d8c03ff7d7cfe20d1d07d1adb757418997fe777596fbeba0c8f7e85d9818e470479c7fdb4b1d36932b3b73f05efa77ccb902ab446a34e05dc75ad9676caa5dce98838c13977fe961f7779b9e0ce4aa85f9b76037afbdd43440f6d6c28ad0999d8d18ab6dd02e5f100005a7e7e06658d8c90ce9a5744494c85949258246f06295226664412978f37cac6f4a16919ea0e5ce5dad568deb243668386cf6cee2475141ff956736e46c7712b09d5a4a93e01c4d4feca5b0ccb15557c17e05f5bd0ce0fbc3c31fb4cca7548ea393b11df0e76411569ee3f73db5c97dbc005d508aca68f86904c43a0e1799f435b5b8277e5d7064f2163484345a9538b03627667b81b44c09b4896762fdc8dd9b3a96edc9629957e24bdb69259993ba799aa74fec1eaf976d953f2999469da0f2ec483a041f18f5d8eab0d66f268103a1f021f439994f79e7498007926d710e73420dd190287641abda6320bc2e16e1f0fa12e7914c2ed7c24add83d03ff37baade1911b4c3e1aeda74958637435a9d3962a327ddb466a5f93446fa08348d1bc4153e97984872b47d9ec34766db5fbf94742b3b8f61de5ad4aa89dcb0b8c20c9b47cb5d4501a519aa73f9bd0ac0ad9ae92199d6972fafcb42ddbe6d3e08ef55a6939f973b29a8e1111d04070e237143279c3fa3affda61a7ef9b95df1b2bc36c7120d8cb3b0c05fda3b185e9e31173ee37ea5be7e6b237155019f0aed250c8672c609c37109009589a3b4bb3cf94f114155247f6f3d7096fe2d0423f3acb91c9f5c847256a2731a1fedd0b230cb55b0df66ed09d820005f71b36422db33d530c2a993bad16e5731a645a14da35e1f6734e1575a0a4201467193a23312c94b1eb3aeb17a391ae42d5f37e1d97f8108fb64087621f6351b7e2ea5bfb2bcda7e860139c19daf9a6d79413dae7bea560bd7e52b71d8f566e0f63091363320c8d2d75b32810fe6155b95bb1c4a47a0f509c8e36dd29bf6d29ecdc51854181c2ac0a342d102002f6fe8aca4e841f3020662287b38ea8009d04c0f5552467cfa8acfd09d4e3dce5485cc03b7c587a472382af493bde0ffd414f2bff54161fcbb0553c7dc3db9399e8ab8635e0ac26bbc428cddf478bbb6d05204c468a95871628187e2a4f2632556c35ed725e21431d9bd2a652cecbd0f4cbf9adc1ed417eed9cabf9b76879e5b674884f265b637a88d607c8576fa101f4c85aa50e63fad044b6c2bba91dbdf20cca3a9e3925cfcc7c"}, &(0x7f0000001180)=0x1008) 2018/04/18 21:44:15 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000002880)={&(0x7f0000001700)=@generic, 0x80}, 0x12063) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ptrace$pokeuser(0x6, r2, 0x9, 0x38db) 2018/04/18 21:44:15 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) socket$inet6(0xa, 0x0, 0x88) r1 = socket$inet6(0xa, 0x3, 0x77) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x5}, 0x1c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000540)) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000080)}], 0x1, &(0x7f00000004c0), 0x0, 0x80}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000a80)=ANY=[]}, 0x1}, 0x40) fchdir(r0) setxattr(&(0x7f0000000900)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB], &(0x7f00000004c0)='{\x00', 0x2, 0x3) syslog(0x3, &(0x7f00000000c0)=""/215, 0x3d58d8edafca102e) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r3 = creat(&(0x7f0000000380)='./file1\x00', 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000008c0)=0x6, 0x4) write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r2) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) r4 = add_key(&(0x7f0000000640)='.request_key_auth\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000007c0)="ffa89c0e987d7dddc75e155c9a18bd77ebf9648a307b2f84916b67c8cc324392391790eef3d0c4c06bbea7a944cf0507f733fe7dee8024af8d0d618c5f5bdd1f8b1472d62d70e75a0485e33e22ff4a24e71242", 0x53, 0xfffffffffffffff9) add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r4) keyctl$assume_authority(0x10, 0x0) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f00000001c0)=0x4) epoll_pwait(r3, &(0x7f0000000840)=[{}, {}, {}, {}, {}], 0x5, 0x9, &(0x7f0000000580)={0x4}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x7, 0x7f, 0x101, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x10000, 0x0, 0x1f, 0x10000, 0xffffffff}}, &(0x7f0000000540)=0xb0) 2018/04/18 21:44:15 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0xfffffffffffffffe) ftruncate(r2, 0x7fff) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='scalable\x00', 0x9) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000001140)={@in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x4, 0x20, 0x0, "755ccbd589963fc68b748315ddb526e75affef53a3f70188af1358d12e76c6b9b89cf84aa9364ed24706c85f515093c2ce55dde6d80a1e59c3c13a7c2d25cea6af78a35d715cd3f9cd358dade09b8351"}, 0xd8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e24, 0x7522, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, {0xa, 0x4e22, 0xef2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfff}, 0x3, [0x10000, 0x8000, 0x8, 0x0, 0x1, 0x3, 0x1, 0x4]}, 0x5c) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/18 21:44:15 executing program 3: add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x2000) mknod(&(0x7f0000000840)='./file0\x00', 0x0, 0x0) r1 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x4, 0x0) getsockopt$inet_int(r2, 0x0, 0x22, &(0x7f00000002c0), &(0x7f0000000380)=0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000600)) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000240)={0x7, 0x7ff, 0x0, 0x2, 0x0, 0x9}) connect$netlink(r0, &(0x7f00000003c0)=@proc={0x10, 0x0, 0x0, 0x40000000}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x3f, 0x1800, 0x200, 0x2, 0x5, 0x0, 0x8, 0x0, 0x0}, &(0x7f00000004c0)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000500)={r3, 0x4}, &(0x7f0000000340)=0x8) mknod(&(0x7f0000000780)='./file0\x00', 0x80, 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xfbd, 0x2, 0x3, 0x4, 0xfffffffffffffffc}, &(0x7f0000000180)=0x14) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000886ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r6, &(0x7f0000d59f8d), 0x63ca9c1, 0x20000803, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000000)='ip_vti0\x00', 0x10) readv(r6, &(0x7f00007d6fb0)=[{&(0x7f0000b7e000)=""/4096, 0x1000}], 0x1) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000001c0)={r4, 0x5, 0x2}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000a00)={0x0, 0x1}, &(0x7f0000003580)=0x8) preadv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f00000007c0)=0x1f, 0x4) umount2(&(0x7f0000000200)='./file0\x00', 0x1) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000400)={'mangle\x00'}, &(0x7f0000000480)=0x54) recvfrom$inet(r5, &(0x7f0000000540)=""/44, 0x2c, 0x40000002, &(0x7f0000000580)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/18 21:44:15 executing program 0: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x59) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'nr0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000f3dff9)={0x0, &(0x7f00007b5000)}, 0x10) 2018/04/18 21:44:15 executing program 1: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) timer_create(0x2, &(0x7f0000001040)={0x0, 0x29, 0x1, @thr={&(0x7f0000000000)="46d21353076f7146c208521fe7f4f0d946", &(0x7f0000000040)="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"}}, &(0x7f0000001080)=0x0) timer_getoverrun(r1) sendmsg$key(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f00000011c0)={0x2, 0x14, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/18 21:44:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x8, 0x3, [0xe098, 0x3, 0x7ff]}, &(0x7f0000000080)=0x9d38524e89107f51) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x7ff, 0x20}, 0x183) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)) writev(r0, &(0x7f00000a9ff0)=[{&(0x7f000006b000)="580000001400192300a14b80040d8c560a0600000000e076489643d818fe5800000004ca8164643e8900050028635a0004fbf50e0000d9ffffffff03001c04ed5e000000000005000d000100000400000300046b0f536e7e", 0x58}], 0x1) 2018/04/18 21:44:16 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080), 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:16 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40100, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x1, 0x1, 0x37, 0x7, 0x7fffffff, 0x100000001, 0x1, {0x0, @in6={{0xa, 0x4e21, 0x5c7, @loopback={0x0, 0x1}}}, 0x8, 0xfff, 0x3, 0x6, 0x2}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r1, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000200)=0x2721, 0x4) 2018/04/18 21:44:17 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x1, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21}, 0x40, 0x7fff, 0x100000000, 0x0, 0x348bf6e7, &(0x7f0000000040)='gretap0\x00', 0xc23, 0x9, 0x4}) getsockopt$inet6_int(r0, 0x29, 0x819, &(0x7f0000000200), &(0x7f0000000000)=0xa4) 2018/04/18 21:44:17 executing program 7: r0 = socket(0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x33, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000613000)='\f', 0x2f0) fcntl$notify(r1, 0x402, 0x1) 2018/04/18 21:44:17 executing program 0: unshare(0x20000400) r0 = timerfd_create(0x200000000007, 0x1000000007ffff) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_gettime(r1, &(0x7f0000000000)) write(r1, &(0x7f0000000040)="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", 0x1000) 2018/04/18 21:44:17 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fc7ceac615d8b0408cc3b9ac599e99fad3b74a663d713b9acd63f1b60847219a85fe0a9e3c97de3cef1f59d8b7eb230e1125ab830914146660b6e6216a43b0282eb0921bbe6aad2fccfdd64f9503a6e8eaa7c769aa20931cc49078f32229120ed6633b8c9c787832f88ef93be35af7dedd40ea6fd2dc9165b40e7c32950049489b03be635a", 0x85, 0x6}], 0x2200004, &(0x7f00000002c0)=ANY=[@ANYBLOB="50f050c456e7d4217dd000fd53e9f8989206c7348a0c0386575ba9dc06d37006a5320ab272671015c1b659779f530fd654d5301999de317f8f28142f493d3f7dc3ac040f4669c3848ee0fdb71fc8ecaa7a4f73032b668527c2d2228406af7e14f601f7a9dd1edd9a7f3bb805868e5a6cf5099deff99ce8f35f8f50b73784fb9038917792020b9fb4922bdf609a5dea010427d141bca4d5db40283faf40effc801523baa62c96a1179de1b114fcb7b5fe10e5bf04be6f57dfe173fe67ae756ba2a0dd33c8bf722f2e08b1b7f63df0d3aca779980ed49cdd6b1abb5582bc1a1d02270f19e578ef57951eb96518f4fc8092"]) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x301902, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000040)) 2018/04/18 21:44:17 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae", 0x1f) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:17 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000240)) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="7ec787ad6a5c03c37324715a78bec416027c651fce850335a0a87483867e5c7392f4eb30dd9c429402934ba27aa85ef23a71e8be5ddccaaf9f44a955b7fe47a76c24cd7472d1f2d045eb4c2eac21196e080b", 0x52, r1) r2 = dup(r0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x48, &(0x7f00000005c0)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x323d000000000}]}, &(0x7f0000000640)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000680)={0xcff3, 0x80000000, 0x3, 0x8, 0x4, 0x66e, 0x5, 0x1, r3}, 0x20) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mq_timedsend(r4, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab2598c358c38e9b6951f78e7fd21699dda149a434bbdb8856388fae9f0c763bafebb760af2", 0xb3, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000080)={0x1, 0x3, 0xfa6c, 0x6}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r6, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0) 2018/04/18 21:44:17 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x29f, 0x1, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000e76000)=0x5, 0x4) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000de9ffe)="f8", 0x1) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x1d5, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) 2018/04/18 21:44:17 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0xfffffffffffffffe) ftruncate(r2, 0x7fff) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='scalable\x00', 0x9) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000001140)={@in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x4, 0x20, 0x0, "755ccbd589963fc68b748315ddb526e75affef53a3f70188af1358d12e76c6b9b89cf84aa9364ed24706c85f515093c2ce55dde6d80a1e59c3c13a7c2d25cea6af78a35d715cd3f9cd358dade09b8351"}, 0xd8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e24, 0x7522, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, {0xa, 0x4e22, 0xef2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfff}, 0x3, [0x10000, 0x8000, 0x8, 0x0, 0x1, 0x3, 0x1, 0x4]}, 0x5c) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/18 21:44:17 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae", 0x1f) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:17 executing program 0: prctl$intptr(0x1c, 0x64) setresuid(0x0, 0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f00000000c0)={@remote, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth0\x00', r1}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r2, 0x55814468}, 0x8) 2018/04/18 21:44:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x1b}, 0x3}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) dup2(r1, r0) getsockname$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) 2018/04/18 21:44:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0xff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000031eff4)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) epoll_pwait(r1, &(0x7f0000f34f94)=[{}], 0x1, 0x0, &(0x7f00009f2ff8), 0x8) epoll_wait(r1, &(0x7f00006f2fdc)=[{}], 0x1, 0x0) fcntl$setsig(r0, 0xa, 0x24) r2 = add_key(&(0x7f0000000140)='blacklist\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="57aee67659465f47198f70cc8d7d6fdfaeb8439ebe038e9e07a3c3a0f8ef7e4a0c2e40b342b67fb5b9bdb0e3037021cb5163faab0b709de50f02a38ca48d7d7902750c597624321290df90c5a3311d954994acfeb04cc3a9c27fe5246b66dcab73aefb713eb2fdce188217d9b8cad91d0a7116dc4a30e626e553ac23e04a478b93f9c54c493f00d9fd08ff0dabb3eca09571e61e96", 0x95, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="1b325531286bef1cd9296f6aa0397ad71ab79a1786d8b784d52e9e20e549f5cface1e144db456223b767767d9241febf28c043655680a402c050aaf7896a510aadbb31f78074e55d137fb81e6a31a8c11106dbbd4aa97110b31538a1234eb97d3b229e986e5b642d1facca98bc306d81a51bc48421813978a1a2e007ce2148a0b0c6999df9c8cdbf9f6f48e96dd4", 0x8e, r2) 2018/04/18 21:44:17 executing program 7: sendmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f0000002ff6)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000fd0), 0x0, &(0x7f0000002000)}}], 0x1, 0x0) getresgid(&(0x7f0000002000), &(0x7f0000001000), &(0x7f0000002ffc)=0x0) keyctl$chown(0x4, 0x0, 0x0, r0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='sched\x00') renameat2(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x0) 2018/04/18 21:44:17 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000140)=0xfffffffffffffe00) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/if_inet6\x00') getdents(r1, &(0x7f0000000ea9)=""/407, 0x197) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote, 0x0}, &(0x7f0000000040)=0xc) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in=@dev={0xac, 0x14, 0x14, 0x1c}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x1b, 0x4e20, 0x1, 0xa, 0x20, 0xa0, 0x29, r2, r3}, {0x7f, 0x5, 0x8, 0x8, 0x4, 0x5, 0x4, 0x80}, {0x2, 0x4, 0x2, 0x4}, 0x6, 0x6e6bc0, 0x1, 0x1, 0x2, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0x6f}, 0xa, @in=@multicast2=0xe0000002, 0x3502, 0x3, 0x2, 0x1, 0x9, 0xa21, 0x401}}, 0xe8) 2018/04/18 21:44:17 executing program 6: openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x2, &(0x7f00000000c0)={&(0x7f00000004c0)="4e3f4918", 0x4}) 2018/04/18 21:44:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syzkaller0\x00', &(0x7f0000000040)=@ethtool_wolinfo={0x5, 0x1, 0x1, "de317bf5f43b"}}) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) 2018/04/18 21:44:17 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) times(&(0x7f0000000000)) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x3ff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2}, 0x8) 2018/04/18 21:44:17 executing program 2: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0xfffffffffffffffc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2, 0x0) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x40) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x104) 2018/04/18 21:44:17 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000b90000), &(0x7f0000758ffc)=0x4) 2018/04/18 21:44:17 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae", 0x1f) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:17 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x78}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0x2) fcntl$notify(r1, 0x402, 0x3e) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000240)=@req3={0xfefd, 0x8, 0xfffffffffffffffb, 0x7, 0xffffffffffffffff, 0x3, 0x7f}, 0x1c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x7fff000000000000}, 0x8) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x3, 0x300) 2018/04/18 21:44:17 executing program 7: fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r0, &(0x7f0000000580)=ANY=[], 0xfffffce5) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) lseek(r1, 0x0, 0x3) r2 = inotify_init1(0x2) r3 = dup2(r2, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000200)) lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='com.apple.system.Security\x00', &(0x7f0000000140)=""/179, 0xb3) socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x9, 0x0, 0x3ff}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000480), &(0x7f00000004c0)=0x8) epoll_wait(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) 2018/04/18 21:44:17 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:18 executing program 0: unshare(0x40600) mkdir(&(0x7f0000000040)='./file0\x00', 0xd9) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000100)=""/205, 0x9c0) 2018/04/18 21:44:18 executing program 2: r0 = getpgid(0x0) sched_getattr(r0, &(0x7f0000000000), 0x30, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) 2018/04/18 21:44:18 executing program 1: mkdir(&(0x7f0000b28000)='./file0\x00', 0x2) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x8, &(0x7f0000000000)) mknod(&(0x7f000006e000)='./file0/file0\x00', 0xfff, 0x0) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000000000)={0x2, 0x9, 0x401, 0x1, 0x3, 0x3ff}) r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x402401) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000080)=""/158) chroot(&(0x7f0000000140)='./file0\x00') execve(&(0x7f000073cff2)='./file0/file0\x00', &(0x7f000085cff8), &(0x7f0000fca000)) 2018/04/18 21:44:18 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:18 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x4bb4}, 0x8) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="db") 2018/04/18 21:44:18 executing program 0: unshare(0x40600) mkdir(&(0x7f0000000040)='./file0\x00', 0xd9) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000100)=""/205, 0x9c0) 2018/04/18 21:44:18 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:18 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1000, 0x3, 0xeb9a, 0x96, 0x80000001, 0x2a45, 0x40, {0x0, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}}, 0x9, 0x9, 0xacf, 0x2, 0x3}}, &(0x7f0000000380)=0xb0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, 0x84) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="73797374656dfbee64687ba05fc97e5f13d7eb08"], &(0x7f0000000080)=""/207, 0xcf) pivot_root(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mmap$binder(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) mlock2(&(0x7f0000f09000/0x3000)=nil, 0x3000, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000000240)={'veth0\x00', {0x2, 0x4e21}}) mremap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0xb000, 0x3, &(0x7f0000f07000/0xb000)=nil) 2018/04/18 21:44:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') tee(r0, r0, 0x7, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@ipv4}}, &(0x7f0000000100)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r1, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x1f}}, 0xc) 2018/04/18 21:44:18 executing program 2: capset(&(0x7f0000000000)={0x20080522}, &(0x7f000086ffe8)={0x0, 0x0, 0x0, 0x3}) r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x8, 0x20}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x8000, 0xfffffffffffffffc, 0xdbcc}, &(0x7f0000000140)=0x10) 2018/04/18 21:44:18 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x115080, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00000000c0)={0x9, 0x100000001, 0xb525, 'queue1\x00', 0x7}) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f0000000340)={0xfffffffffffffea5, 0x10000000000013, 0x7, 0x0, 0x2, {0x1f}, [@typed={0x8, 0x1, @binary="a6"}]}, 0x1c}, 0x1}, 0x0) 2018/04/18 21:44:18 executing program 0: add_key(&(0x7f0000000200)='blacklist\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="314a7f95eba5d0d1c20245998219d4d2dac933e80b5108965c25dfac2d5a4b5372ef9b759160155d97122a3405ef2b339c2c3d3b41590a76e4496d217cb97a6f1bfb4cb1591ea4c52333e3984dac8e0bf339daa15a8b8ca36e775a4d1ac3e9a08a1bff0bc1dc3195f94e15788f0451592fc4410beb17ba5957ad7767035c9db3ffb0978f41f0fe214f4d3e", 0x8b, 0xffffffffffffffff) add_key(&(0x7f0000000400)='dns_resolver\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r0 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_security(0x11, r0, &(0x7f0000000340)=""/141, 0xfffffffffffffef0) setrlimit(0x5, &(0x7f0000000000)={0x6, 0x5}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) getrlimit(0xf, &(0x7f0000000140)) 2018/04/18 21:44:18 executing program 2: prctl$getreaper(0x1b, &(0x7f0000000280)) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x14, 0x800) accept4(r0, &(0x7f0000000140)=@nfc_llcp, &(0x7f00000001c0)=0x80, 0x0) 2018/04/18 21:44:19 executing program 3: r0 = gettid() r1 = open(&(0x7f0000000040)='./file0\x00', 0x402, 0x1) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000140)=""/207, &(0x7f0000000240)=0xcf) timer_create(0x0, &(0x7f0000044000)={0x0, 0x2e, 0xffffffffffffffff, @thr={&(0x7f0000000280)="0c5f41dc4ea0bb2c986fce4a9a4808d9a816db692e08eace0d9408cdeddbc664ef7bf69b500d6bfcaabd09d471e4028c56167b4fd58a962b6d73355a3087e19bc173d581b10d6bbd5757cc5d1d05779587ed4ea4e7f76a454bd0e93e6ba5c3faf095cf6f78d318c91aaf750ba9b584336c7fa15cb974c37003d161ffdab202b4e9f83b89b1094f830d3b", &(0x7f0000000340)="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"}}, &(0x7f0000044000)) r2 = epoll_create(0x7) epoll_pwait(r2, &(0x7f0000000000)=[{}], 0x400, 0x80000000, &(0x7f0000000100)={0x8000}, 0x8) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$invalidate(0x15, r3) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2018/04/18 21:44:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000000040)="64e4cd7bbe347451c13943df7bba69536636ac3e0f2cf9b1ea0cd60528d94f64584d0b2ab7682919f496fba1d9d269d4e5efe76fa6be2146e664d5e5cdcc0cfc0aded20596d039776cc7ee0fcfb537471e760d4cbcc7fb6651faa27ebd2f551bbfc437b6496fdfe3d29561c242f14f61136c2a067be865fe2d83ab13dbb1f3860e9c350b6a7b9b5aec659c0f769e", 0x8e) getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f0000790ff0)=""/16, &(0x7f0000000300)=0x10) 2018/04/18 21:44:19 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b", 0x37) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:19 executing program 1: delete_module(&(0x7f0000000000)='--em0\x00', 0x200) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000c6cff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000004000)=@bridge_getlink={0x28, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d}]}, 0x28}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x400280, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x9125c468956293f3}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xb4, r2, 0x20, 0x70bd2b, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000000}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x35a}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x90c}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x201}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x800}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x80}, 0x1) 2018/04/18 21:44:19 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e5fcc)={{0x100000001, 0xfffffffffffffffe, 0x9}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0xfefffffffffffffc, 0xb}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x2, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x14002, 0x0) perf_event_open$cgroup(&(0x7f0000000040)={0x5, 0x70, 0xfffffffffffeffff, 0x17, 0x1, 0x8, 0x0, 0x800, 0x8, 0x1, 0x8, 0x1, 0x4, 0xfffffffffffffff8, 0x4, 0xd61, 0x38, 0xfff, 0x0, 0x5, 0x8001, 0x7, 0x2, 0x100000000, 0x6, 0x3, 0x5, 0x101, 0x0, 0x3, 0x4, 0x0, 0x1, 0x6, 0x80000001, 0x101, 0x0, 0x1f, 0x0, 0xfffffffffffff3c1, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0xc001, 0x81e, 0x1000, 0x1, 0xfffffffffffffffd, 0x0, 0x5}, r1, 0x2, r2, 0xb) readv(r0, &(0x7f0000000080), 0x2000000000000040) 2018/04/18 21:44:19 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00 '], 0x8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x14) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) setsockopt(r0, 0x40, 0xfffffffffffffffe, &(0x7f0000000200)="890f180942701e1f80a9f7ff9b0e0960b6df8b294fcdebcbfb3a96461c2769f2e324b087ceee087f34638486b729e19180a633e6faabaee98463192fca24db36136ec0", 0x43) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f00000001c0)=0x940355e8, 0x4) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}, 0x0) 2018/04/18 21:44:19 executing program 6: r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000000080), 0x8, 0x80800) write(r0, &(0x7f00000000c0)="44fe24301f7b7f60bb54681104845412e8db92e21bfc98d1d7d6274ae16c34691c731680800a464a5830df4131c5421ff2a293aa2b768c704f76f93bcda6f29ab3b96f26f283942a3885d6ec5dbe71dfee8da10681", 0x55) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x1) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000180)=@req={0x20, &(0x7f0000000140)={'bcsf0\x00', @ifru_flags=0x1000}}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r2, &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f000035ffcb)=""/53, 0x35) 2018/04/18 21:44:19 executing program 7: r0 = timerfd_create(0x0, 0x0) ppoll(&(0x7f0000f7c000)=[{r0, 0x61}], 0x1, &(0x7f000079e000)={0x77359400}, &(0x7f0000bb17de), 0x8) clock_gettime(0x2, &(0x7f0000000000)={0x0, 0x0}) clone(0x0, &(0x7f0000f6c000), &(0x7f0000e94ffc), &(0x7f0000c12ffc), &(0x7f00001d6000)) timerfd_settime(r0, 0x3, &(0x7f0000171fe0)={{}, {0x0, r1}}, &(0x7f0000204fe0)) dup(r0) r2 = getpgid(0xffffffffffffffff) capset(&(0x7f0000000040)={0x20071026, r2}, &(0x7f0000000080)={0x8001, 0x4cc, 0x3, 0xc6, 0x5}) 2018/04/18 21:44:19 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b", 0x37) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:19 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5) [ 101.794612] sg_write: data in/out 36090/7 bytes for SCSI command 0xe5-- guessing data in; [ 101.794612] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:44:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000000040)="64e4cd7bbe347451c13943df7bba69536636ac3e0f2cf9b1ea0cd60528d94f64584d0b2ab7682919f496fba1d9d269d4e5efe76fa6be2146e664d5e5cdcc0cfc0aded20596d039776cc7ee0fcfb537471e760d4cbcc7fb6651faa27ebd2f551bbfc437b6496fdfe3d29561c242f14f61136c2a067be865fe2d83ab13dbb1f3860e9c350b6a7b9b5aec659c0f769e", 0x8e) getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f0000790ff0)=""/16, &(0x7f0000000300)=0x10) 2018/04/18 21:44:19 executing program 1: r0 = socket(0xa, 0x2, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x0) openat$cgroup(r1, &(0x7f0000000280)='syz1\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x42, "53d1478ce3db54fc91e040791010db63b2774a28744b087a04e06de1375017ced68aec7f874a8ec04f406af9bd4b3cc00b0c80b1f09bd0d30f7136160ec26ed79893"}, &(0x7f0000000000)=0x4a) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r2, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x29cd032c, 0x4, 0x400, 0x72f, 0x40}, &(0x7f0000000080)=0x95) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000040)=@ethtool_modinfo={0x42, 0x0, 0x0, "5b3cf96d0bd4ff0e"}}) 2018/04/18 21:44:19 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000940)='/dev/ppp\x00', 0x1b8926008ff47aa1, 0x0) dup(r0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x310) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000000140)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) umount2(&(0x7f0000000040)='./file0\x00', 0x2) sendmsg(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)="1aef81e272c4ffb1bd0522509352f0eab42416cfe618936c52830e22780a641c8150d80c5e0a6f9588982458edcfce763c4cd381da8bab2a0b8cb164ea41b598a767bd7c0780a998b7f51934bb9a24068328331f76210c7c35f97fdd433627424370f6e6c65bec9d833e95361eb844128a65b4247c839eadfbe4d56165d59fcea0fc77ea39ff3c64da2bcbb6f9a907925f2dc9ad196626a90db37b0a798f88b764dde1615ce0871059a0ef773c38603eeaf9845529db6499067dd4eb6b531ae579c9691fb1dacf4ec98fe14a26e392e41512ca856d2fb1c53559c43d0fe5fdc2c29eae6fe996", 0xe6}, {&(0x7f0000000300)="7dda2a48a4a5de5f450dbc24e37a66381f4ce6e4b9", 0x15}, {&(0x7f00000003c0)="b461a0ef72f23860bfc2604bb27438be9479c462aacb56a2b816162cc54e33e30c5f9293027d4ccdbfc906b656e485dd7813e30f8d0801155d0c6537ec026e15693f435fee292e82dd8c0b6f14ec7c881d571f3598bcdf6406191bfbf586e6fae0e4678b0b72874d9abd97e34b8645c1224d1f662a88c744a48ed30722d2820b5b68cd522467d054e53adfbf295df7b6e047b10d524deb76878c4e77d430fe8a7573977ee07ceff0132894fd09cac9cff3b122291d2168ed08c14a3cc04b4c", 0xbf}], 0x3, &(0x7f0000000480)=[{0xf0, 0x10f, 0x6, "245145057f4a86438e8d1b76490000560fd767c77c2581359240ce12d0087ce18ffd040000268e3f23a9ac23f41f1542db47195205b6db2370008871b3742b13abce614718113dd193e6c44e5770ca8933ee1417d796fdc14fa67170fd3b31f59428b8e0fe6161758193548c0e2221d66da15a2429dae28bc6b0b44e3cf0e92a48c99058d4706a378adaa79bcdb8c5d7f962a30cd901a75dbc90220c3c6c8f4877d0ae05fb36722306f4a01ecbb95b56eb624272262bc435f75ccc3db22cf4f2a0f948a83c4f2cb012fb6071eb44a96b138f5e47052d14d2f7842d7da582326e5404"}, {0x50, 0x1ff, 0xfff, "3ff20c1363a708ef790e05714657805b78905e35fb081d3876cb6f6a51981cfae081f3f2417c6a838580f2674742fffaa95da2379490293ee75c3b4d818ddb810c"}, {0x14, 0x11f, 0x81e0, "06459fe07f2d"}, {0x60, 0x101, 0x200, "2fa197ad1c180326e25d032d7314dccb353a4b16f356ea578e6d4af88896102eb757c6c6b4cce667e14ebd5cf1ffcf013421aa40eafd2b30474663a3984a9c07e7802dfe958ddc676f84ccfe0075a7383801ba"}, {0x30, 0x117, 0xe7e3, "9ee13364762581b334c54a556932759f2e620709388b082a785b33ef876be1003026"}, {0x84, 0x117, 0x8, "9b09186935e97529b2297c502229bdeff4f88701145932c9d291b7beb394454e7a53dd84ebc6024e2d8408cbb0a94911c17af196623ba34ecfb76efb077fb6be162ff834d316cf1371a52ed76f64e17f96a54bdb5cf8840aff83eb5ccff54d88d3b7a7f9396d2aceca87a124f4ccc19b508105d07296c674"}, {0x3c, 0x111, 0x3, "f7a68583e07f4c6392966d4126add3b21bdb14f756eb7d1dac6ea134ba054ecd99a10ece1feb1ebc712d5c7a7182755f"}, {0x24, 0x0, 0x6, "f6895d98f378b10a61eca9a5b4fd6c461ca572e6a57469f7"}, {0xd8, 0x108, 0x1dafe6d1, "c9f6f80b828e88a000643efb76ffa3a5235eca772c97620cfc72620235da8b5524a6d72a88963dc17e24fca7845a0adab407e381e9173ae4ac9bd63071f041f5774b4ae4e943867f5d8d0788138bf14671426cf3d7cc9403517bdd97032b22958ebb2d8d81f4aa41d063a2aff328842539f18584fd4171bd8608732e9afd7c0c53c1d69757efbfa08cfa7992f1cd164ccee44c47052f357647064153108f4664de953103f8c2b41230f7bcfb430c049af84fda5549bc1870a98b4befd1bbc3b38855be852276d9384c008c73"}], 0x3a0, 0x20004094}, 0x20000004) umount2(&(0x7f0000000900)='.', 0x40000000000002) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000000)=0x60) 2018/04/18 21:44:19 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b", 0x37) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) [ 102.175408] sg_write: data in/out 36090/7 bytes for SCSI command 0xe5-- guessing data in; [ 102.175408] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:44:19 executing program 4: socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x80000) bind$pptp(r0, &(0x7f00000001c0)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1e) socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x10200a00, &(0x7f0000000580)="b42324082b38a340d4337bebffef71197a6ddb591bf06d7f0ed6be2ce6dc3553c6588ce23852a622d573ce80813176ffffe2193d77ee9d4c55773318e132f9492366d8094d1835e442f18d665909c97826902468b3df7bf086bb0b057961098d86aa7e38bdf8eba1bd757e73e7cd78a4878f8040e0aa40c4ab8b6f5316d92f6129ad8f40092b56f819b8899702963a2d1a6174a689e1ff32a87dae0f9cda83d55f0d96296661b0eef6bb07165eb50ac74b805d9a3ba01eb35fcc7fcf256a05a9fd9ea315", &(0x7f0000000200), &(0x7f0000000380), &(0x7f00000003c0)="0e9565a083b6cdc858bf6e506f94d47cc1b1904826714ced6148f0181dd237829bc674cdcc8c28a80a3ac93ca25eb84cf602b340d851bf1ed3c08f5f1721f63c8098aa94d0bb89a6a223169fa11f9ebba66f8b838d9843d600b1f01f0094d00effe89b21cc97115c6fe88d4f93045fb2cc9f66d4befa43a8082feb28ed688ca12178adbeee376da2025901ccc81307624be894dd89c2928dbfff44cb9935") getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x9, 0xe49e, 0x1, 0x200, 0xc4e, 0x4, 0x4, {0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x6, 0x3, 0x8001, 0x1, 0x1}}, &(0x7f0000000100)=0xb0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x101, 0x16, 0x3, 0x8000, "b23da47acb8b209d020c33202ffaa8d7cd0bbc09d1d5d33768eef2295c3d1ccb"}) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x200}, 0x8) 2018/04/18 21:44:19 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000009ffc)=0x101, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0xd8880, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000000080)={0x0, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x104) sendto$inet6(r0, &(0x7f0000000000)="7701bb3464baf295ac70", 0xa, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x100000002, @dev={0xfe, 0x80}}, 0x1c) [ 102.369530] sg_write: data in/out 36090/7 bytes for SCSI command 0xe5-- guessing data in; [ 102.369530] program syz-executor5 not setting count and/or reply_len properly [ 102.817152] capability: warning: `syz-executor7' uses deprecated v2 capabilities in a way that may be insecure 2018/04/18 21:44:20 executing program 3: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f00000000c0)=0x90) 2018/04/18 21:44:20 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa", 0x3b) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:20 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000180)) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x8000) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000100)={0x36, @multicast1=0xe0000001, 0x4e21, 0x0, 'lblc\x00', 0x29, 0x8000, 0x60}, 0x2c) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000440)=0x0) getpriority(0x2, r2) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f00000001c0)={0x27, 0x0, 0x0, 0x7, 0x1ff, 0xfff, "bb4c0c5c53fcea963213711a05336c260bb8118281c17afce6011aa59830184de1bf403f85b4f44fe2c9c2cf0938f5c6107f69a9290b7c0929362868d2a8ae", 0x5}, 0x58) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000380)) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000000240)=""/98) gettid() r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f00000005c0)='./file1\x00', 0x20) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000000100)={0x3, 0x1, 0xe7a, 0x0, 0x800}) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f0000000300)) getsockopt$inet6_int(r3, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000140)=0x4) r5 = dup3(r4, r3, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x34123610) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000001080)=ANY=[@ANYBLOB="0000000000000000030000000000000000000000040000000200000000000000000000000000000009000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000001000000"]) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0}, &(0x7f00000003c0)=0x8) ioctl$SNDRV_TIMER_IOCTL_INFO(r6, 0x80e05411, &(0x7f0000000480)=""/209) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000400)=r7, 0x4) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000080)=0x7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000140)={{0x2, 0x3, 0x80000000, 0x1, 0x800000000000}}) 2018/04/18 21:44:20 executing program 1: socket$l2tp(0x18, 0x1, 0x1) socket$pptp(0x18, 0x1, 0x2) timer_create(0x3, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000dd3f32), &(0x7f0000c95f34)}}, &(0x7f00009e4000)) timer_settime(0x0, 0xffffffffffffffff, &(0x7f0000d89fe0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) keyctl$set_reqkey_keyring(0xe, 0x6) 2018/04/18 21:44:20 executing program 6: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$TIOCSBRK(r0, 0x5427) r1 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000002cff6)='./control\x00', 0x0) r2 = openat(r1, &(0x7f0000fa2000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000000080)='./control\x00', r2, &(0x7f0000000000)='./control\x00') renameat2(r2, &(0x7f0000bee000)='./control\x00', r1, &(0x7f000003a000)='./control\x00', 0x0) connect$unix(r2, &(0x7f00000000c0)=@file={0x1, './control\x00'}, 0x6e) 2018/04/18 21:44:20 executing program 4: splice(0xffffffffffffffff, &(0x7f0000000140), 0xffffffffffffffff, &(0x7f0000000180), 0x80000001, 0x0) 2018/04/18 21:44:20 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) r4 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) r5 = dup3(r2, r4, 0x0) sendmmsg(r2, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000001380), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000a80)=@in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) r6 = syz_open_procfs(r1, &(0x7f0000000380)="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") signalfd4(r5, &(0x7f00000000c0)={0x10000}, 0x8, 0x800) perf_event_open(&(0x7f0000940000)={0x2, 0xfffffffffffffec2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r6, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000004c0)=ANY=[@ANYRES64=r2], 0x8}, 0x1}, 0x0) ioctl$fiemap(r6, 0xc020660b, &(0x7f0000000180)={0x80000000, 0xb, 0x0, 0xffffffffffffffc7, 0x3, [{0x7, 0x6, 0x5, 0x0, 0x0, 0x3084}, {0x5, 0x80, 0x2, 0x0, 0x0, 0x8}, {0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x1980}]}) 2018/04/18 21:44:20 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) prctl$setptracer(0x59616d61, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendto(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000200)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x80) write$cgroup_pid(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='2'], 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) r4 = gettid() sendmmsg(r3, &(0x7f0000008540)=[{{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000640)=@rc={0x1f}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000780)}}], 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f00008d6000)=r4) readv(r6, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000100)="632f6b49dd1bac39f129fe7c62d65d9f37706e95a3c357b944520596901e6b5473f7646595ec71b1955325ac06221a9122e9a392b57be009bb79cf6efadbc680bdb481673600e5173462426cd8511ed644e2e9c66e4ee44c332ff5b8d3032da188891254e6f997d06e20d1862f9efdfb0ef895b72f2e477999630f4635536b068919e24bcc54e15b97c2afa185e24ffd531f4cb34b9770b8f1bb411caeabe2472487a7771f254828ed5c3bcd7c89038b15978d1743052edec70cce01c3e189c7b8dc5da15d3db1170203f712555c7429da3563fc4ce3c0481e2e0ffa354c898c3cbff71eaa8a5114fb9cb268") fcntl$setsig(r5, 0xa, 0x12) dup2(r2, r6) tkill(r4, 0x15) 2018/04/18 21:44:20 executing program 4: r0 = socket(0x20000000000d, 0xffffffffffffffff, 0x8f6) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000000000)=""/156, 0x9c) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x50) write(r0, &(0x7f00000000c0)="240000002a007f000000000000ed7601000000ff01000000000000ffff0100ff10000b00", 0x24) [ 103.161087] sg_write: data in/out 36090/11 bytes for SCSI command 0xe5-- guessing data in; [ 103.161087] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:44:20 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa", 0x3b) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:20 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) ioctl$void(r0, 0xc0045c7f) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0x9) mkdir(&(0x7f0000000540)='./file0\x00', 0x79) unlink(&(0x7f0000000080)='./file0/file0\x00') r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xfffffffffffffffc, 0x200000) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000180), 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000240)={0x5, [0x0, 0x20, 0x8, 0x0, 0x0]}, &(0x7f0000000280)=0xe) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)) readv(0xffffffffffffffff, &(0x7f0000000bc0)=[{&(0x7f0000000400)=""/35, 0x23}, {&(0x7f0000000440)=""/58, 0x3a}], 0x2) pipe(&(0x7f0000000200)) rmdir(&(0x7f00000000c0)='./file0\x00') [ 103.514280] sg_write: data in/out 36090/11 bytes for SCSI command 0xe5-- guessing data in; [ 103.514280] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:44:21 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) r4 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) r5 = dup3(r2, r4, 0x0) sendmmsg(r2, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000001380), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000a80)=@in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) r6 = syz_open_procfs(r1, &(0x7f0000000380)="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") signalfd4(r5, &(0x7f00000000c0)={0x10000}, 0x8, 0x800) perf_event_open(&(0x7f0000940000)={0x2, 0xfffffffffffffec2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r6, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000004c0)=ANY=[@ANYRES64=r2], 0x8}, 0x1}, 0x0) ioctl$fiemap(r6, 0xc020660b, &(0x7f0000000180)={0x80000000, 0xb, 0x0, 0xffffffffffffffc7, 0x3, [{0x7, 0x6, 0x5, 0x0, 0x0, 0x3084}, {0x5, 0x80, 0x2, 0x0, 0x0, 0x8}, {0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x1980}]}) 2018/04/18 21:44:21 executing program 1: r0 = socket$inet6(0xa, 0x801, 0x2) bind$inet6(r0, &(0x7f0000471fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000000080)=""/8, &(0x7f00000000c0)=0x8) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000180)=0x3c, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f00000002c0)=""/154, &(0x7f0000000380)=0x9a) r2 = socket$inet6(0xa, 0x801, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000280)) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f00000001c0)=""/186, &(0x7f0000000140)=0xba) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) prctl$void(0x1f) socketpair$inet6(0xa, 0x6, 0x1, &(0x7f0000000100)) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) 2018/04/18 21:44:21 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa", 0x3b) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:21 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) r4 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) r5 = dup3(r2, r4, 0x0) sendmmsg(r2, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000001380), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000a80)=@in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) r6 = syz_open_procfs(r1, &(0x7f0000000380)="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") signalfd4(r5, &(0x7f00000000c0)={0x10000}, 0x8, 0x800) perf_event_open(&(0x7f0000940000)={0x2, 0xfffffffffffffec2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r6, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000004c0)=ANY=[@ANYRES64=r2], 0x8}, 0x1}, 0x0) ioctl$fiemap(r6, 0xc020660b, &(0x7f0000000180)={0x80000000, 0xb, 0x0, 0xffffffffffffffc7, 0x3, [{0x7, 0x6, 0x5, 0x0, 0x0, 0x3084}, {0x5, 0x80, 0x2, 0x0, 0x0, 0x8}, {0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x1980}]}) 2018/04/18 21:44:21 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x200}, &(0x7f00000001c0)=0x8) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000500)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000240)=0x4, 0x4) symlinkat(&(0x7f000001effd)='/', r2, &(0x7f0000d06ff8)='./file0\x00') linkat(r2, &(0x7f0000000080)='./file0\x00', r2, &(0x7f00000000c0)='./file1\x00', 0x0) 2018/04/18 21:44:21 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) ioctl$void(r0, 0xc0045c7f) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0x9) mkdir(&(0x7f0000000540)='./file0\x00', 0x79) unlink(&(0x7f0000000080)='./file0/file0\x00') r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xfffffffffffffffc, 0x200000) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000180), 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000240)={0x5, [0x0, 0x20, 0x8, 0x0, 0x0]}, &(0x7f0000000280)=0xe) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)) readv(0xffffffffffffffff, &(0x7f0000000bc0)=[{&(0x7f0000000400)=""/35, 0x23}, {&(0x7f0000000440)=""/58, 0x3a}], 0x2) pipe(&(0x7f0000000200)) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/04/18 21:44:21 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000180)) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x8000) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000100)={0x36, @multicast1=0xe0000001, 0x4e21, 0x0, 'lblc\x00', 0x29, 0x8000, 0x60}, 0x2c) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000440)=0x0) getpriority(0x2, r2) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f00000001c0)={0x27, 0x0, 0x0, 0x7, 0x1ff, 0xfff, "bb4c0c5c53fcea963213711a05336c260bb8118281c17afce6011aa59830184de1bf403f85b4f44fe2c9c2cf0938f5c6107f69a9290b7c0929362868d2a8ae", 0x5}, 0x58) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000380)) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000000240)=""/98) gettid() r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f00000005c0)='./file1\x00', 0x20) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000000100)={0x3, 0x1, 0xe7a, 0x0, 0x800}) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f0000000300)) getsockopt$inet6_int(r3, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000140)=0x4) r5 = dup3(r4, r3, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x34123610) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000001080)=ANY=[@ANYBLOB="0000000000000000030000000000000000000000040000000200000000000000000000000000000009000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000001000000"]) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0}, &(0x7f00000003c0)=0x8) ioctl$SNDRV_TIMER_IOCTL_INFO(r6, 0x80e05411, &(0x7f0000000480)=""/209) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000400)=r7, 0x4) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000080)=0x7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000140)={{0x2, 0x3, 0x80000000, 0x1, 0x800000000000}}) 2018/04/18 21:44:21 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) prctl$setptracer(0x59616d61, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendto(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000200)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x80) write$cgroup_pid(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='2'], 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) r4 = gettid() sendmmsg(r3, &(0x7f0000008540)=[{{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000640)=@rc={0x1f}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000780)}}], 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f00008d6000)=r4) readv(r6, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000100)="632f6b49dd1bac39f129fe7c62d65d9f37706e95a3c357b944520596901e6b5473f7646595ec71b1955325ac06221a9122e9a392b57be009bb79cf6efadbc680bdb481673600e5173462426cd8511ed644e2e9c66e4ee44c332ff5b8d3032da188891254e6f997d06e20d1862f9efdfb0ef895b72f2e477999630f4635536b068919e24bcc54e15b97c2afa185e24ffd531f4cb34b9770b8f1bb411caeabe2472487a7771f254828ed5c3bcd7c89038b15978d1743052edec70cce01c3e189c7b8dc5da15d3db1170203f712555c7429da3563fc4ce3c0481e2e0ffa354c898c3cbff71eaa8a5114fb9cb268") fcntl$setsig(r5, 0xa, 0x12) dup2(r2, r6) tkill(r4, 0x15) [ 104.463984] sg_write: data in/out 36090/11 bytes for SCSI command 0xe5-- guessing data in; [ 104.463984] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:44:22 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae", 0x3d) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) [ 104.848394] sg_write: data in/out 36090/13 bytes for SCSI command 0xe5-- guessing data in; [ 104.848394] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:44:22 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae", 0x3d) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:22 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x200}, &(0x7f00000001c0)=0x8) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000500)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000240)=0x4, 0x4) symlinkat(&(0x7f000001effd)='/', r2, &(0x7f0000d06ff8)='./file0\x00') linkat(r2, &(0x7f0000000080)='./file0\x00', r2, &(0x7f00000000c0)='./file1\x00', 0x0) [ 105.084363] sg_write: data in/out 36090/13 bytes for SCSI command 0xe5-- guessing data in; [ 105.084363] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:44:22 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae", 0x3d) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:22 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) mprotect(&(0x7f0000720000/0x3000)=nil, 0x3000, 0x6) kexec_load(0x5, 0x3, &(0x7f0000000640)=[{&(0x7f0000000340)="5285aa3ebe26662b07358bc4b91ace19dc47433d4df872aaab2a2da490eaa963c8bdabe2b0bfa224762e437dc50e2569008a905c39010c87d88b7136499ff75c103f7c519be10c5e2defad676258f2a0610255e7072763d9059f6cdda684ff952cbcf602be086f15750baf69af324629a4472a8e27c531871f62da11630d9e5f080ea6e92168b086ef04cfcf96bc40ef7bbdeeae61c3a05e48e86c2b435482e778452bdc219539f16e156250114a4df3d9c790e3d2116645c5de3adc0bc3e3ffa528ab97c1def0fde9b3c1fca2394682d8cda71b5382a831535a9504593e1b2021abb4e36a94d54993eca7", 0xeb, 0x1f, 0xfff}, {&(0x7f0000000440)="4a738e1ae27dfc808bd4520e5f2da19d1f842f559791fd56788a4e02b12c5af76a6bd0a4b0ce60d30fff8f6d8012a5dc2a41a74b56ade02f4b64ddf7495d69f3f92dc4e0d8464cba679de54443be1cfc0ff1f5cea3807f450bf4b3fee032a67a412303e4b679cee2520676ad01b104948c7d1e40843a5979edaae471154d19b527c1b18b5f5a7993a7fa63347a37ba176d45c205fc5b1a2a31627acc2009745108ac0563007ffffa33247b2f1fce5b9254a208e7418e343c51b21ed60ea096df0927fda9", 0xc4, 0x3f, 0x9}, {&(0x7f0000000540)="deec06023a9becad01922f9dee5fd7e115b175423a84f2a28a94d5dab70ad78d36425556ba4d9e74409b7ea163add8858313d57927446e5f4d12c8c8c646877e34ff981a34c24a823799222caf2fe4490e5af507d49e57f89e0e5803cbbe8c22a62dfdde7bd51908a558e558e51396e1413cac72cf992f7fe26fb0840af153cdf1470356ca7715769f8d925ae9b6ed545101ad52148ed205ef4ab2da640c39db0605dc1db2d05616268f546e20ab5c2fc2310e08e9e7021724cf5ba41439c348f8a486c0b0c95a042304336440020f4589a48f62fc586b5aa783fe5cd97f3763fe6f0f5e56a0e101501b2ca392f8d4fafe31488c", 0xf4, 0x7, 0xec}], 0x2) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) mprotect(&(0x7f000049d000/0x2000)=nil, 0x2000, 0x0) getsockname$inet(r1, &(0x7f0000000140)={0x0, 0x0, @dev}, &(0x7f0000000180)=0x10) perf_event_open$cgroup(&(0x7f0000000280)={0x1, 0x5f, 0x40, 0x0, 0x9d5, 0x101, 0x0, 0x7b58, 0x80088, 0x8, 0x7f, 0x9ec, 0x1, 0x400, 0x4, 0xffffffff, 0x400, 0x4, 0xd5c, 0x7fffffff, 0xf6d, 0x3f, 0x8, 0x33, 0x8, 0x0, 0x4419, 0x3, 0x1, 0x8, 0x200, 0x6, 0x100000001, 0x0, 0x75d0, 0x101, 0x7, 0x2, 0x0, 0xca2, 0x2, @perf_bp={&(0x7f0000000240), 0x2}, 0x810, 0x7, 0xff, 0x5, 0x0, 0x7fff, 0x9}, r1, 0x2, r0, 0x9) r2 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0xc) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, r1, 0x20000) ioctl(r2, 0x5387, &(0x7f000005affe)) fstat(r1, &(0x7f0000000040)) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) [ 105.500947] sg_write: data in/out 36090/13 bytes for SCSI command 0xe5-- guessing data in; [ 105.500947] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:44:23 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) ioctl$void(r0, 0xc0045c7f) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0x9) mkdir(&(0x7f0000000540)='./file0\x00', 0x79) unlink(&(0x7f0000000080)='./file0/file0\x00') r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xfffffffffffffffc, 0x200000) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000180), 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000240)={0x5, [0x0, 0x20, 0x8, 0x0, 0x0]}, &(0x7f0000000280)=0xe) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)) readv(0xffffffffffffffff, &(0x7f0000000bc0)=[{&(0x7f0000000400)=""/35, 0x23}, {&(0x7f0000000440)=""/58, 0x3a}], 0x2) pipe(&(0x7f0000000200)) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/04/18 21:44:23 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x50, r1, 0x8, 0x70bd2d, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fffffff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}]}]}, 0x50}, 0x1}, 0x4000000) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="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"], 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x20040004) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000293fec)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) 2018/04/18 21:44:23 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @local}, &(0x7f0000000140)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x101, 0xffff}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x7fff}, 0x8) r3 = open(&(0x7f0000000240)='./file0\x00', 0x200001, 0x80) recvfrom$ax25(r3, &(0x7f0000000280)=""/4096, 0x1000, 0x1, &(0x7f0000001280)={0x3, {"815110ab678ca4"}}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000036cb11030000000400002000010000007b5b9d"], 0x14}, 0x1}, 0x0) 2018/04/18 21:44:23 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x400000000032, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40080, 0x2) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00') r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) flistxattr(r1, &(0x7f0000000140)=""/60, 0xffffffffffffff6c) 2018/04/18 21:44:23 executing program 7: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/04/18 21:44:23 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) prctl$setptracer(0x59616d61, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendto(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000200)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x80) write$cgroup_pid(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='2'], 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) r4 = gettid() sendmmsg(r3, &(0x7f0000008540)=[{{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000640)=@rc={0x1f}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000780)}}], 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f00008d6000)=r4) readv(r6, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000100)="632f6b49dd1bac39f129fe7c62d65d9f37706e95a3c357b944520596901e6b5473f7646595ec71b1955325ac06221a9122e9a392b57be009bb79cf6efadbc680bdb481673600e5173462426cd8511ed644e2e9c66e4ee44c332ff5b8d3032da188891254e6f997d06e20d1862f9efdfb0ef895b72f2e477999630f4635536b068919e24bcc54e15b97c2afa185e24ffd531f4cb34b9770b8f1bb411caeabe2472487a7771f254828ed5c3bcd7c89038b15978d1743052edec70cce01c3e189c7b8dc5da15d3db1170203f712555c7429da3563fc4ce3c0481e2e0ffa354c898c3cbff71eaa8a5114fb9cb268") fcntl$setsig(r5, 0xa, 0x12) dup2(r2, r6) tkill(r4, 0x15) 2018/04/18 21:44:23 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) poll(&(0x7f0000498fe8)=[{r0}], 0x1, 0x299b) r1 = dup3(r0, r0, 0x80000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x80, r2, 0x120, 0x70bd26, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x29, 0x12}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80000000}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x10}, 0x1) r3 = memfd_create(&(0x7f0000000000)='/dev/ptmx\x00', 0x1) inotify_add_watch(r3, &(0x7f0000000080)='./file0\x00', 0xc0) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/04/18 21:44:23 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000400000c000100010000007f030001000000000000000000000000"], 0x2c}, 0x1}, 0x0) r1 = socket(0x10, 0x2, 0xc) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r1, &(0x7f000007e000)="1f0000000104ff00fdf305fcf0080001ff0f00000000000000000000000000", 0x1f) fsync(r0) 2018/04/18 21:44:23 executing program 3: munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000040)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) [ 105.992854] sg_write: data in/out 36090/14 bytes for SCSI command 0xe5-- guessing data in; [ 105.992854] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:44:23 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000002880)={&(0x7f0000001700)=@generic, 0x80}, 0x12063) 2018/04/18 21:44:23 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000380)={@mcast1={0xff, 0x1, [], 0x1}}, 0x1b) r1 = socket(0xb, 0x80e, 0x5) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r2, 0x502, 0x70bd2c, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0xd0}, 0x4000) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000000000)="ac2c142638a5df3187dded68ec9b06505ce8b81fecccada1018c0934b3ea63861e188cb8076161aa0ee92e6c042aac4e38c3580d690d83843ba4c6c4e42a81b3418cd27f265ed99c642ea07089f070f1a438ae2a12918100d545b751e92358b0b16f088b536357e6fc9a00d7c92e5c72000bb6bac3c8155a7433d6a8f3a64578fafc7fe7637098bf065bfbf616265a32aab0197a20aca5e7df07d926c36b2d2ad5e540a309e300fa7c065e402e310798ebe30b9876a0af65e31ab386be7aa6e48dc5d81dde464788df407b810472c452c0a309a5d17d254d52cc57b727d9b727932c8cc5f6281413436c04bee8b466921b431821d849193bde") 2018/04/18 21:44:23 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/route\x00') r2 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f00000000c0)=0x5, 0x4) sendmsg$key(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a000000000000000800000000000000008e7b00000046d5430700000000000005000900200000000a00000012000000fe8000000000000000000000000000ff00000000001b000002000100000000000000020c00dd000005000500000000000a00000000000000ffff00000000000000000000000000010000000000000000"], 0x98}, 0x1}, 0x0) r3 = inotify_add_watch(r1, &(0x7f0000000200)='./file0\x00', 0x1000020) inotify_rm_watch(r1, r3) 2018/04/18 21:44:23 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x0, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:23 executing program 3: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000280)='../file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000000140)='..', 0x2) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x6edfc17}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x9fe0}, &(0x7f00000001c0)=0x8) umount2(&(0x7f0000000080)='../file0\x00', 0x0) [ 106.160755] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. [ 106.171003] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 106.196049] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/18 21:44:23 executing program 2: r0 = memfd_create(&(0x7f0000000180)="171ea3be32afd6214509f770293dcc47993f51cf92947035e690d118b4fe148b877e313d4afd0fd562198d88cd7c332641e790305f0f656169ea88b03d058063b92fb643", 0x0) write$binfmt_aout(r0, &(0x7f0000000240)={{0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}}, 0x20) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @multicast2}, &(0x7f0000000040)=0xc) [ 106.232181] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. [ 106.246849] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 106.261506] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/18 21:44:24 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) pipe2(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4018641b, &(0x7f0000000480)={&(0x7f0000ffa000/0x4000)=nil, 0x5, 0x4eb4e83056e8c52c, 0x10, &(0x7f0000fef000/0x10000)=nil, 0x40}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000400)) sendmsg$nl_route(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_NET_NS_PID={0x8, 0x13}]}, 0x28}, 0x1}, 0x0) socket$packet(0x11, 0x2, 0x300) r5 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x88800) ioctl$DRM_IOCTL_GET_CAP(r5, 0xc010640c, &(0x7f0000000380)={0xffffffffffff7fff, 0x3}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r5, 0x28, 0x0, &(0x7f00000003c0)=0x59, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000580)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000004c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000680)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x0, 0x4e20, 0x7, 0xa, 0x80, 0xa0, 0x0, r3, r7}, {0x4e8, 0xa8c, 0x0, 0x1000, 0x2, 0x3, 0x20, 0xf56}, {0xffff, 0xffffffff, 0xffffffffffff8001, 0x3ff}, 0x6, 0x6e6bbf, 0x3, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x32}, 0xa, @in=@broadcast=0xffffffff, 0x3502, 0x3, 0x0, 0x4, 0x2, 0x5, 0x4}}, 0xe8) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r5, &(0x7f0000000540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="000010", @ANYRES16=r8, @ANYBLOB="030027bd7000fedbdf25060000001400030008000400486a0000080008009f0000001c00020008000400ff0f0000080002004e240000080007000000000008000400040000002c000100080001000a0000000800020033000000080004004e210000080001000a00000008000500010000003c00010008000500040000000c0006006c626c63000000000c000700010000000100000008000600736800000800020000000000080009001d000000"], 0xb4}, 0x1, 0x0, 0x0, 0x10}, 0x80) ioctl$sock_netrom_TIOCINQ(r5, 0x541b, &(0x7f0000000340)) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000780)={{0x33, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x2, 'lblc\x00', 0x10, 0x0, 0x12}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x4, 0x6, 0x6c10, 0x8}}, 0x44) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000500)={'syzkaller1\x00', r6}) ioctl$PPPIOCSFLAGS(r5, 0x40047459, &(0x7f0000000440)=0x2000) recvfrom(r5, &(0x7f0000000880)=""/159, 0x9f, 0x40000000, &(0x7f0000000940)=@hci={0x1f, r3, 0x2}, 0x80) 2018/04/18 21:44:24 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0xfffffffffffffffe, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'syz_tun\x00', 0x7}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'gre0\x00', 0x7}) 2018/04/18 21:44:24 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x0, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:24 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x0, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:24 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x4000) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) write$selinux_create(r0, &(0x7f0000000000)=@objname={'system_u:object_r:public_content_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x39, 0x38, 0x20, './file0\x00'}, 0x4f) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) dup3(r0, r1, 0x80000) 2018/04/18 21:44:24 executing program 2: syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000000)={0x7f, 0x3, {0xffffffffffffffff, 0x2, 0x1ff, 0x2, 0x3}}) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x4e) getpeername(r0, &(0x7f0000000080)=@can, &(0x7f0000000100)=0x80) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x400, 0x0) openat(r1, &(0x7f0000000240)='./file0\x00', 0x400, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) recvfrom$inet(r0, &(0x7f0000000140)=""/149, 0x95, 0x10000, 0x0, 0x0) 2018/04/18 21:44:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x800, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="290000001800310900390001ff0000070200000000000006800000000c000800040002007a0ef4ff01", 0x29}], 0x1) 2018/04/18 21:44:24 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x100) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00000000c0)={0x3, 0x0, 0x10003, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000000100)={0x8001, r2}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x2, 0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x941, 0x0) ioctl$LOOP_CLR_FD(r3, 0x4024700a) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000180)={'bond_slave_1\x00', 0x81}) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0086418, &(0x7f0000000000)={0x0, 0x0, 0x4, 0xafb, 0x1, 0x7}) [ 107.263812] sg_write: 1 callbacks suppressed 2018/04/18 21:44:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockname(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x80) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r3, 0x100}, 0x8) [ 107.298646] sg_write: data in/out 36090/14 bytes for SCSI command 0xe5-- guessing data in; [ 107.298646] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:44:24 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x0, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) [ 107.371041] sg_write: data in/out 36090/14 bytes for SCSI command 0xe5-- guessing data in; [ 107.371041] program syz-executor6 not setting count and/or reply_len properly 2018/04/18 21:44:24 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x4000) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) write$selinux_create(r0, &(0x7f0000000000)=@objname={'system_u:object_r:public_content_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x39, 0x38, 0x20, './file0\x00'}, 0x4f) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) dup3(r0, r1, 0x80000) 2018/04/18 21:44:25 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x100) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00000000c0)={0x3, 0x0, 0x10003, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000000100)={0x8001, r2}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x2, 0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x941, 0x0) ioctl$LOOP_CLR_FD(r3, 0x4024700a) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000180)={'bond_slave_1\x00', 0x81}) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0086418, &(0x7f0000000000)={0x0, 0x0, 0x4, 0xafb, 0x1, 0x7}) [ 107.537156] sg_write: data in/out 36090/14 bytes for SCSI command 0xe5-- guessing data in; [ 107.537156] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:44:25 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd2, 0x20000003, 0x29, &(0x7f0000ffd000/0x2000)=nil}) writev(r0, &(0x7f0000000040), 0x146) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, '/dev/sg#\x00'}, {0x20, '/dev/sg#\x00'}, {0x20, '+#systemloposix_acl_accesslovmnet0'}, {0x20, '/dev/sg#\x00'}, {0x20, '/dev/sg#\x00'}], 0xa, "bf61efd1483d949dcf8ea5fb"}, 0x62) 2018/04/18 21:44:25 executing program 7: clone(0x200, &(0x7f0000000380), &(0x7f0000000280), &(0x7f00000003c0), &(0x7f0000000200)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000280), &(0x7f0000000240)) r0 = getpid() process_vm_readv(r0, &(0x7f0000de4000)=[{&(0x7f00009e0000)=""/225, 0xe1}], 0x1, &(0x7f0000000080)=[{&(0x7f000082efb5)=""/75, 0x4b}], 0x1, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x26102, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@known='security.evm\x00') 2018/04/18 21:44:25 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x0, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:25 executing program 6: pwritev(0xffffffffffffffff, &(0x7f0000001600)=[{&(0x7f00000000c0)="7056d083768c26737bfacd3df76e48ea17f60f01a00a1e067f4f59e8bc6679f5fca6e58c2ee37e9371d766a71046d0dd4464edd945", 0x35}], 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x102, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000040)) munlockall() getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x451, 0x10, 0xbfaf, 0x7f}, &(0x7f0000000100)=0x18) recvfrom(r0, &(0x7f0000000180)=""/246, 0xf6, 0x1, &(0x7f0000000280)=@pppoe={0x18, 0x0, {0x1, @random="2a0c7abd6653", 'veth1_to_bridge\x00'}}, 0x80) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x5}, 0x8) ioctl$sock_ifreq(r0, 0x890b, &(0x7f00000000c0)={"696662300200", @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}) 2018/04/18 21:44:25 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x181000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xfc, r1, 0x800, 0x70bd29, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x800}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x37, 0x20}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffffc}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5b}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x2}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xc, 0x14}}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x28}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6d}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x20000090}, 0x44000) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000007000)=ANY=[@ANYBLOB="1804de6c64fdd7825a6000000016000b0e1d0000", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/04/18 21:44:25 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000da9ffc), &(0x7f0000edaffc)=0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='vlan0\x00') 2018/04/18 21:44:25 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x4000) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) write$selinux_create(r0, &(0x7f0000000000)=@objname={'system_u:object_r:public_content_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x39, 0x38, 0x20, './file0\x00'}, 0x4f) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) dup3(r0, r1, 0x80000) 2018/04/18 21:44:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x800, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="290000001800310900390001ff0000070200000000000006800000000c000800040002007a0ef4ff01", 0x29}], 0x1) 2018/04/18 21:44:25 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x25, &(0x7f00000001c0)={@local, @rand_addr}, &(0x7f0000000380)=0x8) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000004c0)='{\x00', 0x2, 0x3) syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r1 = creat(&(0x7f0000000480)='./file0\x00', 0x0) fstat(0xffffffffffffffff, &(0x7f00000002c0)) write$evdev(r1, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r1) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000540)=0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) keyctl$assume_authority(0x10, 0x0) socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1}, 0x0) r2 = request_key(&(0x7f0000000500)='ceph\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='\x00', 0xfffffffffffffffb) r3 = request_key(&(0x7f00000006c0)='dns_resolver\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000800)='\x00', 0xfffffffffffffff9) r4 = add_key$user(&(0x7f0000000840)='user\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b00)="40d41dc523dd460cf980a11288319309323e43ef01ca4ced50d3966af455e11c2a67b5e3eb39b131381978a37cf0180822152089c9ab42c90c080de2954592f12cc69bf4f9032c77831b05db3dceb8f5ff5d866f100e67b74c7ba263c620c53ffcf7664f62e9851c", 0x68, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000b80)={r2, r3, r4}, &(0x7f0000000bc0), 0x0, &(0x7f0000000cc0)={&(0x7f0000000c00)={'sm3-generic\x00'}, &(0x7f0000000c40)="adf668bd021e5b9f03a2fc5ffff1c7f6ffd3b69168b83cea5de8164f3518524c2df25555afd52f17f8456a61c0cb4b28225975807571bb9e7137fc136a557b2ff6177caadf2e064efaf0be30a6f63305", 0x50}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], 0x1) r5 = request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c) keyctl$instantiate_iov(0x14, r5, &(0x7f00000005c0)=[{&(0x7f0000000880)="2b8af9f84f7efc91fd904857e1bfb4beea7be371803db48f97a42bb2f4b22baceac457cb37add5c7c8a1c37426210dfb1852284a2f8c7b06ae6685d706bef7c5c62f12147c7ce18dc0b464b52567461b1c3c489c2202c045ccf61bb464fc4959aee9d52e12116c92c9c65206d23b33066476fa35beab9798fa06e8ce97ef86cd496b8dd1e434397fe27688dab088a4d28ec42f69d70eba5d311d4a36f5b41f7d2e1787cd5c26623a1a9322a68bce1adee412b1f828f58a2f6888d86c2febca743fefd355db01344c6e4d", 0xca}], 0x1, r5) shutdown(0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x7) creat(&(0x7f0000000340)='./file1\x00', 0x40a0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)="2e3800107e30000000000000000000000000", 0x1ff) open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x102) [ 108.400389] sg_write: data in/out 36090/14 bytes for SCSI command 0xe5-- guessing data in; [ 108.400389] program syz-executor5 not setting count and/or reply_len properly [ 108.433812] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64868 sclass=netlink_route_socket 2018/04/18 21:44:25 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x0, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:25 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xc51000)=nil, 0xc51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x601, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000000)=""/109) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000003fdc)) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)={0x81, 0x0, 0x7f, 0x80000001, 0x5, 0x0, 0x3, 0x6, 0xfffffffffffffffa, 0x0, 0x3, 0x5c}) [ 108.461978] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64868 sclass=netlink_route_socket 2018/04/18 21:44:26 executing program 6: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000080)={{0x0, 0x2710}, {0x0, r0/1000+30000}}, &(0x7f00000000c0)) r1 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) r2 = gettid() fcntl$setownex(r1, 0xf, &(0x7f0000000140)={0x2, r2}) setitimer(0x1, &(0x7f0000000000)={{}, {0x0, 0x2710}}, 0x0) ptrace$getenv(0x4201, r2, 0x1, &(0x7f0000000180)) 2018/04/18 21:44:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/enforce\x00', 0x2200, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='cgroup.stat\x00', 0x0, 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x2c000, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/rtc\x00', 0x18000, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000600)="0cb2cc332925fd3d648c7f15e8db8fde322028511392eed004bea64923549bef36a9b487dc84404a15ceacdfe0e3a9a929e005e454c8db519f4b6f4c6d0deb413081a451c0c7241c32e781cc576670ab0848ef0af2a85d8a86c31b6a710772e66db4181df12774f5f8a25f6cfafcfa22a36ab7347d96d147ce8458f7c3eacd373a44e0a58605224053343b78607471e01be1371e76534ecb3a9d91e320aff21a2fa2a9a90b5db2b597") r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDDISABIO(r2, 0x4b37) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000180)={0x3ff, {{0xa, 0x4e23, 0x8000, @empty, 0x2}}, 0x1, 0x2, [{{0xa, 0x4e20, 0xffff, @dev={0xfe, 0x80, [], 0x12}, 0x5}}, {{0xa, 0x4e20, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0xff}}]}, 0x18c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="290000001a001900013d350000000006020000040000ff00000000040d000400000700000000eb0008", 0x29}], 0x1) 2018/04/18 21:44:26 executing program 0: r0 = inotify_init1(0x0) getpid() getpid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0xffffffffffffffff) 2018/04/18 21:44:26 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000da9ffc), &(0x7f0000edaffc)=0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='vlan0\x00') [ 108.749119] sg_write: data in/out 36090/14 bytes for SCSI command 0xe5-- guessing data in; [ 108.749119] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:44:26 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x0, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:26 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x10c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0x6, {{0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, 0x84) [ 109.175272] sg_write: data in/out 36090/14 bytes for SCSI command 0xe5-- guessing data in; [ 109.175272] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:44:26 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') ioctl$sock_ifreq(r0, 0x891b, &(0x7f0000000000)={'bcsh0\x00', @ifru_map={0x5, 0x0, 0x0, 0x0, 0x80a8, 0x101}}) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) ftruncate(r0, 0x3d) 2018/04/18 21:44:26 executing program 2: r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/sockstat\x00') clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000080)={0xfffffffffffffff7, 0x8, 0x2, {r2, r3+10000000}, 0x2, 0x6}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x5, 0x70e1}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r4, 0xffffffffffffffa6}, &(0x7f0000000200)=0x8) getsockopt(r0, 0x5, 0x40, &(0x7f0000b3ffac)=""/84, &(0x7f0000000180)=0xffffffffffffff5f) 2018/04/18 21:44:26 executing program 1: socket$inet6(0xa, 0x2, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000089000)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f00003fbfee)='/dev/input/event#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000a82fc0), &(0x7f0000a8d000)={0x0, 0x989680}, &(0x7f00006ab000)={&(0x7f00001da000), 0x8}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0xb64, @remote={0xfe, 0x80, [], 0xbb}, 0x852}}, [0x2, 0x1ff, 0x0, 0x62, 0x3, 0x6, 0x23b, 0x5, 0xbcc, 0x12, 0x3, 0x2, 0x1ff, 0x4000000000, 0x51]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="0004bf00d47397954de61a46c2cec56ae0cd51c8229f7e01c67cde1189fc64070796cb2ee203e3b42728525d2e7d58c182e34b630423e03965b7ee0bd0c0679c7bc6a65b89552fa300333a97d5c9189ad7f88f987230805c704fea57002467504e6914bffa3ebb4720ee93683a12acdc0c55d4c1acb4a86a880f9d53017ee83b99033dfbbe607d062dae63f58ccdede2dcbce36c6e53145c645a69b709dcaf8c039c22ca376715ea0f24fa01f13b2cb05177471a29b168ee91a341bcc8cbf8369cdc4f"], 0xc7) 2018/04/18 21:44:26 executing program 0: clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x264, 0x0) ppoll(&(0x7f0000000200)=[{r1}], 0x1, &(0x7f0000345ff0)={0x0, r0}, &(0x7f0000000240), 0x8) connect$unix(r1, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) fcntl$setstatus(r2, 0x4, 0x40000) 2018/04/18 21:44:26 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)}}}) 2018/04/18 21:44:27 executing program 6: nanosleep(&(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x0) accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x0) [ 109.742792] sg_write: data in/out 36090/14 bytes for SCSI command 0xe5-- guessing data in; [ 109.742792] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:44:27 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000e5bef8)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x104) syz_mount_image$ntfs(&(0x7f0000000180)='ntfs\x00', &(0x7f00000001c0)='./file0\x00', 0x964, 0x3, &(0x7f0000000480)=[{&(0x7f0000000200)="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", 0xfe, 0x1}, {&(0x7f0000000300)="39c008774a51541d6254495200be052263b309b58c978935e3c277ac9464f6a8b4e17638ec6d1801b509b972bf521ca0fb5d0565d79a1801cb46c64ab4fbe33c139e60d360127bf01b8f80cd28133adf4bf78a7d234878198339197a4b5cffcc1a9983a0eab5a719553769287dcb4fe3ff020af49eacb69fe29e53c1599b61e949996532d5f26f6ed8bb582368a32effe0ce5d", 0x93, 0x3ff}, {&(0x7f00000003c0)="ea644d65c523a7fc554fa7ec543fe7e6a7fbc61cf6e687bf68a069b02fc29898a5f660e0427345eef4bd28df5c656761a7c78a210f3c8472c3f3520134cf691ef4637efada390bfd5b65e5a27100a5a848b8269a1e29db30f03d3478d25d28b1472da96557f89bfe1a4d3821bc088f09cda356284f11a8dbb273115559e301649aec188f72", 0x85, 0xae64}], 0x0, &(0x7f00000004c0)={[{@fmask={'fmask', 0x3d, [0x36, 0x32, 0x33, 0x36, 0x33, 0x34, 0x34, 0x37, 0x36]}, 0x2c}, {@utf8='utf8', 0x2c}, {@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, [0x30, 0x36, 0x3d, 0x38]}, 0x2c}]}) 2018/04/18 21:44:27 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x25, &(0x7f00000001c0)={@local, @rand_addr}, &(0x7f0000000380)=0x8) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000004c0)='{\x00', 0x2, 0x3) syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r1 = creat(&(0x7f0000000480)='./file0\x00', 0x0) fstat(0xffffffffffffffff, &(0x7f00000002c0)) write$evdev(r1, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r1) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000540)=0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) keyctl$assume_authority(0x10, 0x0) socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1}, 0x0) r2 = request_key(&(0x7f0000000500)='ceph\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='\x00', 0xfffffffffffffffb) r3 = request_key(&(0x7f00000006c0)='dns_resolver\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000800)='\x00', 0xfffffffffffffff9) r4 = add_key$user(&(0x7f0000000840)='user\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b00)="40d41dc523dd460cf980a11288319309323e43ef01ca4ced50d3966af455e11c2a67b5e3eb39b131381978a37cf0180822152089c9ab42c90c080de2954592f12cc69bf4f9032c77831b05db3dceb8f5ff5d866f100e67b74c7ba263c620c53ffcf7664f62e9851c", 0x68, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000b80)={r2, r3, r4}, &(0x7f0000000bc0), 0x0, &(0x7f0000000cc0)={&(0x7f0000000c00)={'sm3-generic\x00'}, &(0x7f0000000c40)="adf668bd021e5b9f03a2fc5ffff1c7f6ffd3b69168b83cea5de8164f3518524c2df25555afd52f17f8456a61c0cb4b28225975807571bb9e7137fc136a557b2ff6177caadf2e064efaf0be30a6f63305", 0x50}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], 0x1) r5 = request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c) keyctl$instantiate_iov(0x14, r5, &(0x7f00000005c0)=[{&(0x7f0000000880)="2b8af9f84f7efc91fd904857e1bfb4beea7be371803db48f97a42bb2f4b22baceac457cb37add5c7c8a1c37426210dfb1852284a2f8c7b06ae6685d706bef7c5c62f12147c7ce18dc0b464b52567461b1c3c489c2202c045ccf61bb464fc4959aee9d52e12116c92c9c65206d23b33066476fa35beab9798fa06e8ce97ef86cd496b8dd1e434397fe27688dab088a4d28ec42f69d70eba5d311d4a36f5b41f7d2e1787cd5c26623a1a9322a68bce1adee412b1f828f58a2f6888d86c2febca743fefd355db01344c6e4d", 0xca}], 0x1, r5) shutdown(0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x7) creat(&(0x7f0000000340)='./file1\x00', 0x40a0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)="2e3800107e30000000000000000000000000", 0x1ff) open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x102) 2018/04/18 21:44:27 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)}}}) 2018/04/18 21:44:27 executing program 7: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x210400, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000080)=0x1) r1 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r2 = epoll_create(0x1f) poll(&(0x7f0000000000)=[{r1}, {r2}], 0x2, 0x80000000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000faeff4)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) 2018/04/18 21:44:27 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x7, 0xd909}, {0xb, 0x51c0}, {0xb, 0xd723}, {0x8, 0x10001}, {0x3, 0x100000000}, {0x3, 0x5}, {0x3, 0x9}, {0x3, 0x1}, {0xb, 0x3}], 0x9) r1 = socket(0x10, 0x4000000000000802, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}, {0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x6cc70778}, 0x4, [0x9, 0x4, 0x80000001, 0x80000000, 0x64d, 0x5, 0x0, 0x4]}, 0x5c) write(r1, &(0x7f0000000100)="1b0000001e0007f1ffffffe60700007702000041bb968d3d6c3908", 0x1b) [ 110.228717] sg_write: data in/out 36090/14 bytes for SCSI command 0xe5-- guessing data in; [ 110.228717] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:44:28 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0xffffffff, 0x9, 0x3, 0xfffffffffffffffa, 0xffffffff, 0x200, 0x7fffffff, 0x5, 0x80000000, 0x6], 0xa, 0x6, 0xf5, 0x9, 0x1, 0x1, {0xb2e2, 0x23d, 0x6, 0x100000001, 0xfffffffffffffff9, 0x6, 0x10000, 0x2, 0x3f, 0x40000, 0x4, 0x7ff, 0x10d, 0x1, "3028a4ea69261cef2df68132355b30f89d31a9dcf7a28c2766351eb0d066af06"}}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$netlink(r1, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000002c0)=@alg, 0x80, &(0x7f0000000200)}, 0x10022) 2018/04/18 21:44:28 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x25, &(0x7f00000001c0)={@local, @rand_addr}, &(0x7f0000000380)=0x8) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000004c0)='{\x00', 0x2, 0x3) syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r1 = creat(&(0x7f0000000480)='./file0\x00', 0x0) fstat(0xffffffffffffffff, &(0x7f00000002c0)) write$evdev(r1, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r1) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000540)=0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) keyctl$assume_authority(0x10, 0x0) socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1}, 0x0) r2 = request_key(&(0x7f0000000500)='ceph\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='\x00', 0xfffffffffffffffb) r3 = request_key(&(0x7f00000006c0)='dns_resolver\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000800)='\x00', 0xfffffffffffffff9) r4 = add_key$user(&(0x7f0000000840)='user\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b00)="40d41dc523dd460cf980a11288319309323e43ef01ca4ced50d3966af455e11c2a67b5e3eb39b131381978a37cf0180822152089c9ab42c90c080de2954592f12cc69bf4f9032c77831b05db3dceb8f5ff5d866f100e67b74c7ba263c620c53ffcf7664f62e9851c", 0x68, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000b80)={r2, r3, r4}, &(0x7f0000000bc0), 0x0, &(0x7f0000000cc0)={&(0x7f0000000c00)={'sm3-generic\x00'}, &(0x7f0000000c40)="adf668bd021e5b9f03a2fc5ffff1c7f6ffd3b69168b83cea5de8164f3518524c2df25555afd52f17f8456a61c0cb4b28225975807571bb9e7137fc136a557b2ff6177caadf2e064efaf0be30a6f63305", 0x50}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], 0x1) r5 = request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c) keyctl$instantiate_iov(0x14, r5, &(0x7f00000005c0)=[{&(0x7f0000000880)="2b8af9f84f7efc91fd904857e1bfb4beea7be371803db48f97a42bb2f4b22baceac457cb37add5c7c8a1c37426210dfb1852284a2f8c7b06ae6685d706bef7c5c62f12147c7ce18dc0b464b52567461b1c3c489c2202c045ccf61bb464fc4959aee9d52e12116c92c9c65206d23b33066476fa35beab9798fa06e8ce97ef86cd496b8dd1e434397fe27688dab088a4d28ec42f69d70eba5d311d4a36f5b41f7d2e1787cd5c26623a1a9322a68bce1adee412b1f828f58a2f6888d86c2febca743fefd355db01344c6e4d", 0xca}], 0x1, r5) shutdown(0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x7) creat(&(0x7f0000000340)='./file1\x00', 0x40a0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)="2e3800107e30000000000000000000000000", 0x1ff) open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x102) 2018/04/18 21:44:28 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)}}}) 2018/04/18 21:44:28 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000400)='ramfs\x00', 0x0, &(0x7f0000000600)) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xaa, 0x88000) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0x5, 0x4) chdir(&(0x7f00002d7000)='./file0\x00') mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='squashfs\x00', 0x40000, &(0x7f0000000440)="591c450752fa76c4a79f715776e091ad31e6872873a5a0093466f84fbdf0f4cedd1676b92361a146a7fb4a438d9ce79881a1075b956368e33e1500c6bf55168cf2b82c8e8a370d2242af046f054bfdda893c440b92e3a9b1b21fb7a28db23c2f08e047a4e1f9d2f949379d5742eeb4e8d37d67468996362bf42007802a3df6503b865421a54f652746ccf7c314b171eacadf8e4c6e7cdc01d3e4763f7012e9465523e2b06346c20d9dc4b574a8ffeeadcaab728343982ba69b118efcf2d0f5b3d12d01932fee20ba5c086b084e99ca819b517145363273b5") umount2(&(0x7f0000f66000)='.', 0x2) mount(&(0x7f0000000040)='.', &(0x7f0000000180)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='proc\x00', 0x0, &(0x7f00000001c0)="315f84c11e346e56dc74ffabb2212933bdbb28656daf103ae85f3e3642c2a5f8215b206a6587f3a4b109600cb646aa5bf4ca722ed4627b5eb3b11874cff062b3feeb0d1e49307367e79f0322a2019d3c0cae55ce541a7c483ebf5ba2957e30153e2b33481497abbcc96bae7d245aa6c5b1af8462addb3ef15baf8793b448e91872caae5f4fb0b8414f8c9a729bf260e6eb2965148931704f8802c032d9d70847dbec98923bb8058c1670fd76bfe4cc51850a861ea90ae9e5f85f8fc40b0c14d6fee65fd404429932e62d201a9846921d4082e74b5b3075aeb9559387") 2018/04/18 21:44:28 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2) clock_gettime(0x0, &(0x7f0000000040)={0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f00000000c0)={r1}, &(0x7f0000000100), 0x8) write$binfmt_elf64(r0, &(0x7f0000000b00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}}, 0x40) 2018/04/18 21:44:28 executing program 6: nanosleep(&(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x0) accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x0) 2018/04/18 21:44:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x10001, 0x92200) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) 2018/04/18 21:44:28 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r1, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x200000) write(r1, &(0x7f0000000180)="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", 0x1000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x0) [ 111.274728] sg_write: data in/out 36090/14 bytes for SCSI command 0xe5-- guessing data in; [ 111.274728] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:44:28 executing program 5: ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) openat$cgroup_ro(r0, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:28 executing program 3: recvmmsg(0xffffffffffffff9c, &(0x7f0000001ac0)=[{{&(0x7f0000000480)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000016c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=""/44, 0x2c}}, {{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)=""/41, 0x29}, 0x200}], 0x2, 0x0, &(0x7f0000001c00)={0x77359400}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x28001, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0xfffffffffffffffc) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f00000000c0)=ANY=[@ANYBLOB="10000070a1a617e38fb45e00e95be069d39a9f9314fd245acef45eba4a02c5bd798f2e5d5f95e31a4d111c5fb806f5767ef2f3dff205be0d9c09314d6fd369e8d42631"], 0x10}}], 0x2, 0x8000) 2018/04/18 21:44:28 executing program 0: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000080)={{r2, r3+10000000}, {0x0, 0x989680}}, &(0x7f0000000fe0)) dup3(r0, r1, 0x0) 2018/04/18 21:44:29 executing program 3: recvmmsg(0xffffffffffffff9c, &(0x7f0000001ac0)=[{{&(0x7f0000000480)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000016c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=""/44, 0x2c}}, {{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)=""/41, 0x29}, 0x200}], 0x2, 0x0, &(0x7f0000001c00)={0x77359400}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x28001, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0xfffffffffffffffc) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f00000000c0)=ANY=[@ANYBLOB="10000070a1a617e38fb45e00e95be069d39a9f9314fd245acef45eba4a02c5bd798f2e5d5f95e31a4d111c5fb806f5767ef2f3dff205be0d9c09314d6fd369e8d42631"], 0x10}}], 0x2, 0x8000) [ 111.471920] sg_write: data in/out 36090/14 bytes for SCSI command 0xe5-- guessing data in; [ 111.471920] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:44:29 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) setsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000000300)="7ad512504daf7a87834cc7dd344b768ce9193ba8fe8bf857d9af3622f7f83dc658996fe9451f7d002af3e0f89b8e3ab11e22a910276dcfe31af1a385f1384269327192ab54351dd7fef50a719370928c6d59734576f4fd2d0d0064ad618e26866b51a20d9e3a4503bcfaea5eddaf07c657bcf09ccbec27ed958418259dd38ca85253aabe9ba4f21b8ef4ce036e7ddf42a384643e86bc9c5a6c3c83d41f28c412d34832ee86bcce8bbfb11e5894ee2632a1d9915b0058db2025fe2f", 0xbb) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x6, {{0xa, 0x4e22, 0x3ff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x84) 2018/04/18 21:44:29 executing program 0: futex(&(0x7f0000004000), 0x4000000400000085, 0x0, &(0x7f00003fa000), &(0x7f0000004000), 0x401ffffffc) r0 = dup(0xffffffffffffff9c) perf_event_open$cgroup(&(0x7f0000000040)={0x3, 0x70, 0x15090d4a, 0x5, 0x6, 0x4, 0x0, 0x9, 0x84000, 0x4, 0x4, 0x1, 0xfffffffffffff000, 0x4, 0x6, 0x7fff, 0x11f, 0x5, 0x7, 0x8, 0x1, 0x9, 0x6, 0x0, 0x30, 0x42, 0x0, 0x7, 0x9, 0x7fffffff, 0x3f9cc57, 0x7f, 0x0, 0x4, 0xbf, 0xa86, 0x541, 0x10001, 0x0, 0x40, 0x1, @perf_bp={&(0x7f0000000000), 0xb}, 0x800, 0x2, 0x8, 0x7, 0x64b2d39f, 0x52, 0x70}, r0, 0x2, r0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) 2018/04/18 21:44:29 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000897ffc)=0x4, 0xfeff) 2018/04/18 21:44:29 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)) connect$unix(r1, &(0x7f00000002c0)=@abs, 0x6e) 2018/04/18 21:44:29 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/18 21:44:29 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) fsetxattr(r0, &(0x7f00000000c0)=@known='system.advise\x00', &(0x7f0000000100)='\x00', 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000140)=@buf={0x33, &(0x7f0000000180)="c76e1f69fefc238274c6417653cd80ed63aa3f5d975545829b1be35ad31953ec3e728473c004b584abb288f6e981c249b87f71"}) sendto(r0, &(0x7f0000000000)="2c04168c9f", 0x5, 0x44000, 0x0, 0x0) 2018/04/18 21:44:29 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000040)=""/175) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000180)) 2018/04/18 21:44:29 executing program 2: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @rand_addr}}}, 0xfffffdcd) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000), 0x4) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/04/18 21:44:29 executing program 7: unshare(0x80240000) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x14002, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x4ce}) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d8000)=[{&(0x7f0000178000)}], 0x1, 0x0) 2018/04/18 21:44:29 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x10, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00005a3000)={0x1, &(0x7f0000d1dff8)=[{0x6}]}, 0x10) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@srh={0x7f, 0x6, 0x4, 0x3, 0x6, 0x7f, 0x0, [@dev={0xfe, 0x80, [], 0x20}, @empty, @dev={0xfe, 0x80, [], 0xe}]}, 0x38) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000040)=""/27, &(0x7f000023e000)=0xe) 2018/04/18 21:44:29 executing program 2: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='./file0\x00') [ 112.558952] sg_write: 3 callbacks suppressed [ 112.593062] sg_write: data in/out 36090/14 bytes for SCSI command 0xe5-- guessing data in; [ 112.593062] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:44:30 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000100)='ubifs\x00', 0x4000, &(0x7f0000000400)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') umount2(&(0x7f0000000140)='./file0/file0/file0/file0\x00', 0x2) [ 112.706641] sg_write: data in/out 36090/14 bytes for SCSI command 0xe5-- guessing data in; [ 112.706641] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:44:30 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/18 21:44:30 executing program 1: fcntl$getown(0xffffffffffffffff, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000006c0)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000580)="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") lseek(r1, 0x0, 0x1) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 2018/04/18 21:44:30 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000140)="b63db88d00000001b29d0000000018cebcb993ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a0000fe3cbe3cfad103097673982224babe465adc54a26c71561e98f22225b1c43e348b4344ed6dd27e1551f97f05abc3919198d286bd1d71473663e6e49eb1855ff78e0c8d4eecd83df3ce76b84fa85bde9fe5521f0baaba09058f95da93bfa0efd7a52a3411ab6e623d3f03e8aa11117bd3ee3fc768cfbb2aac6c46015284fb5c1b595a1fbe8f89c67bd2fd866c59b7d79811e2dc5e772ccdbee2c9b1d143d0a05cabf3d8d79fb0022ef08d17e809ca642820fd9884bef1de6ad2", 0xee) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000000)) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f00000000c0)={'syzkaller1\x00', @ifru_settings={0x4, 0xfad1, @sync=&(0x7f0000000080)={0x4, 0x6, 0x1}}}}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000002c0)={'veth1_to_bond\x00', 0x20}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0xb) 2018/04/18 21:44:30 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000192ff0)=[{0x20, 0x0, 0x0, 0xffff7ffffffff018}, {0x6}]}, 0x8) getsockname$netlink(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r1 = gettid() fcntl$setown(r0, 0x8, r1) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/18 21:44:30 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xa0100, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @empty, @multicast2=0xe0000002}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0x0, 0x2}) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x40081) 2018/04/18 21:44:30 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000100)='ubifs\x00', 0x4000, &(0x7f0000000400)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') umount2(&(0x7f0000000140)='./file0/file0/file0/file0\x00', 0x2) 2018/04/18 21:44:30 executing program 2: seccomp(0x1, 0x0, &(0x7f0000c23fff)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001680)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001880)=ANY=[@ANYBLOB="df0000007179f5e99a3171b71d845e1907d2a9bb612c0fe8253c9381877f7a399eeaa0b3d5f54f5b373baf591952ed278f38450112819b74afe4ae48a1d11deaea19919d50a64f1adf9ef6f1fdd2c6dea1057bdb5aef774fdcd77077905bba6a78fba93337be43c3c7bb16088aa4e7cb779de42c8d843e599613a7c6147deb6f8bf34369fc1a3ef5f239093c4921cd1351a00bbc4272e056f3c943c1d85cf5f64725472968cf4eb39254e7161743e8198bdc11f63dec633f9e569efacc50a2bf6aea1cbd209a23b140362c01"], &(0x7f00000017c0)=0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001800)={0x0, 0x9}, &(0x7f0000001840)=0x8) chroot(&(0x7f0000fddff8)='./file0\x00') chroot(&(0x7f0000001640)='./file0\x00') openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r2, 0x0) pwritev(r2, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3f1}], 0x1, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x800000000000002) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x800000000000) r5 = fcntl$dupfd(r0, 0x0, r1) ioctl$TIOCSTI(r5, 0x5412, 0xaa) ppoll(&(0x7f0000000a40)=[{r4, 0x10}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x1000}, {r4}, {r2, 0x8000}, {r4}, {r3, 0x400}], 0x7, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) getsockname$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000580)=r6) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000800)=ANY=[@ANYBLOB="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"]) 2018/04/18 21:44:30 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/165, 0xa5) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000180)={0x2, 0x0, 0x5, 0x80000008, 0x19, 0x9}) 2018/04/18 21:44:30 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = open(&(0x7f00000002c0)='./file1\x00', 0x40, 0x100) creat(&(0x7f0000000280)='./file1\x00', 0x112) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000200)) signalfd4(r0, &(0x7f0000000240)={0x1000}, 0x8, 0x80000) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu\x00', 0x200002, 0x0) memfd_create(&(0x7f00000001c0)='\x00', 0x0) fchdir(r2) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x41) write$evdev(r3, &(0x7f0000000280), 0xffffffffffffffd4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000300)={'HL\x00'}, &(0x7f0000000340)=0x1e) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000040), &(0x7f00000003c0)=0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f00000000c0)={0x4, 0x1ff, 0x401, 0x0, 0xcedee227782454f7}) [ 113.153123] sg_write: data in/out 16777180/186 bytes for SCSI command 0x9f-- guessing data in; [ 113.153123] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:44:30 executing program 1: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x20) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x78, r1, 0x10, 0x70bd29, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x100}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffff800}]}, 0x78}, 0x1, 0x0, 0x0, 0x81}, 0x4000) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x80000) fcntl$getflags(r2, 0x40a) fcntl$getflags(0xffffffffffffffff, 0x100200000000c) [ 113.239120] sg_write: data in/out 16777180/186 bytes for SCSI command 0x9f-- guessing data in; [ 113.239120] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:44:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/208) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r1, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:31 executing program 7: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000cd2ff8)='./file0\x00') r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x220000, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f00000001c0)=""/228, &(0x7f0000000040)=0xe4) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/18 21:44:31 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x80}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f0000000100)=0x4) close(r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x3f}, &(0x7f0000000180)=0x8) pwritev(r0, &(0x7f00000005c0)=[{&(0x7f00000001c0)="e24de6f204a0ecf5fc1fbd97bdb4cda8c597378865bf2924efed6a10bcc3772152d5b7eeb81cc6b3a7769acb0af7da0233603282b0aecf99243e94327b7a53a54220d4b4eb3109fc8227c8d9d0131352753aafe9ca1e95ef2b08235e406d20f37d4bd5d25df86d5e5e1d7c2c8f252947c73070be3a563d85eca9853413fed16a33d19276e3911173aaa48e20d83f2d1ad54fdde9edeebdbf4ab124a165a5c1480317bfc11f8339ad296a2999611d90277cc2e8a382fe1d019cf09d20dab7daaa4b6765c4", 0xc4}, {&(0x7f00000002c0)="58bd7f3756ff12619732da2ef473e0f508e524c7e9ecac81835404e1d78c827a4bedd99dcd743070a774fb55929bafa95f3b20b0f5fdaffc578acb80c991ac44b91f0feacbdcb7187725eca278fd2209835795606bf1ba12fb9bbfaec863d3340223e29576775ecd6132803d32b9cd35229f133a15762e9d9c633d6e7dc34a836f1931bdff6eecaf723e8ea0f78bc6db3c0e0654ff85c3b9239fc50320942def64390735d638af6a0eac566994429572b9fac4311edf1aab1eecd2bea76081369f1cbe6b1eb601c570e876b8aa765e41b0b593f5efec116f305e9406f753fd8e4761e5", 0xe3}, {&(0x7f00000003c0)="1530f72900dec3b16fe9323708315671f841dab715a0ae9cd252fa0db4938ead582fe371c6ff0544b82036915d19dca6d3c2e0326e711e655f31532e4249f7e91d59abbdc3965a4fdd44a0c1e0b41b829386aa26267b6edd7d25c502a8c60a8467881ec5a31a6042dafe4dcd6610a9960b52b338a121d7bd18a583b9c6319b686e0e86374aefdedf9a548971820509a5dfbd96a4431951aa74f8b5d27bf5d1be2fb52e46c62bef1470856bc78079d4946bfd3e74558b7593fc2bb2d1382ec3ecbc3a9162e936fd8b855457135326724593fb278b6082", 0xd6}, {&(0x7f00000004c0)}, {&(0x7f0000000500)="5c2661705efc29d7f4ad514c0540580e50d0c35a539d9a30546bb2084b6c95a8683e33dc5bcfc00024c2a59943efc172927d736a08a1168251eba74cb4950f6856919625ae83011d6b227f46106dd6288f7ffa5d19c3c056014ea497927b27", 0x5f}, {&(0x7f0000000580)="aa3c01a7fc7f12effb07bd4f07534def1379f36e984fc31af3c0db561b6f607e4eea4bdeb5e3b016d2a3e96411607c42c79e", 0x32}], 0x6, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000640)={0xcf, 0x0, 0x9568, 0x100}, 0x6) r4 = add_key$user(&(0x7f0000000680)='user\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)="1fd37dd64f650b9f98acec5a1d57f0f22ceace6e2b0cb91246f580c1b43f8ad66b44b14b84746361f80472b605af0a669999b4a6ce352c2197ff615eba567bf5e99de9a3605d590c9eb5c7", 0x4b, 0xfffffffffffffff8) keyctl$get_security(0x11, r4, &(0x7f0000000780)=""/133, 0x85) fchmodat(r3, &(0x7f0000000840)='./file0\x00', 0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000880)={0x7, 0x8, 0x71, 0x8, r1}, &(0x7f00000008c0)=0x10) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000900)) llistxattr(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)=""/16, 0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000a00)={0x6, {0x2, 0x4e24}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x0, 0x5, 0x1, 0x1, 0x3f, &(0x7f00000009c0), 0x101, 0x0, 0x7}) getsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000000a80), &(0x7f0000000ac0)=0x8) r5 = add_key(&(0x7f0000000c00)='pkcs7_test\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000c80)="0208", 0x2, 0xfffffffffffffffb) add_key$user(&(0x7f0000000b00)='user\x00', &(0x7f0000000b40)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b80)="4fb4252945396c899e58573136747cf13cefb2d57739e2c1ac5572967ca4b002d6802b67a2660380768c860e7629121f1fffb7fdb152568df1b0d47289cf7f0e81a69a80014f03", 0x47, r5) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000cc0)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000d00), 0x8) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x1, 0x8, "e5421da50873971b24dc0dfb85353f2d75c52af2f7eed33c780df1804f682d5687a883c1b4c46e65935a8da3f97e467f3fdc8a069202160018f179f110c9d7b1", "c49901b19533b1e7e7d3fe7716975e08ba015ee0061a32946786199c2e5b332e", [0xffffffff, 0x6f8d8f90]}) setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000000e00), 0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000e40)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000e80)={0x3d06, 0x8, 0x6, 0x3351, r2}, 0x10) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000ec0)="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", 0x1000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000001ec0)={0x61, 0x400, 0x8000, 0xfffffffffffffff9, 0x7fffffff, 0x0, 0x1, 0x1ff, r1}, &(0x7f0000001f00)=0x20) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000001f40)=0xed, 0x4) syz_open_dev$sg(&(0x7f0000001f80)='/dev/sg#\x00', 0x10000, 0x0) fsync(r0) 2018/04/18 21:44:31 executing program 6: sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x80000000) close(0xffffffffffffffff) r0 = inotify_init1(0x80800) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x7) [ 113.658531] sg_write: data in/out 36090/14 bytes for SCSI command 0xe5-- guessing data in; [ 113.658531] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:44:31 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000080e000)=ANY=[@ANYBLOB="020d00000a00000000000000000000007faa93372dbf30acb4a452fd05000600000000000a004e2000000000fe8000000000000000000000000000000000000000000000030005000000000002004e20"], 0x50}, 0x1}, 0x0) 2018/04/18 21:44:31 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_int(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="00b81392ab469300000000c4b2000000000000000000000000"], 0x1) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) getrlimit(0x0, &(0x7f0000001480)) [ 113.795007] sg_write: data in/out 36090/14 bytes for SCSI command 0xe5-- guessing data in; [ 113.795007] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:44:31 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) recvmsg(r0, &(0x7f0000001300)={&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/153, 0x99}, {&(0x7f0000000300)=""/4096, 0x1000}, {}, {&(0x7f0000000180)=""/45, 0x2d}], 0x4, 0x0, 0x0, 0xfff}, 0x10000) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) close(r0) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x48000000}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000c5a000), &(0x7f0000fb1ffc)) 2018/04/18 21:44:31 executing program 2: seccomp(0x1, 0x0, &(0x7f0000c23fff)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001680)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001880)=ANY=[@ANYBLOB="df0000007179f5e99a3171b71d845e1907d2a9bb612c0fe8253c9381877f7a399eeaa0b3d5f54f5b373baf591952ed278f38450112819b74afe4ae48a1d11deaea19919d50a64f1adf9ef6f1fdd2c6dea1057bdb5aef774fdcd77077905bba6a78fba93337be43c3c7bb16088aa4e7cb779de42c8d843e599613a7c6147deb6f8bf34369fc1a3ef5f239093c4921cd1351a00bbc4272e056f3c943c1d85cf5f64725472968cf4eb39254e7161743e8198bdc11f63dec633f9e569efacc50a2bf6aea1cbd209a23b140362c01"], &(0x7f00000017c0)=0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001800)={0x0, 0x9}, &(0x7f0000001840)=0x8) chroot(&(0x7f0000fddff8)='./file0\x00') chroot(&(0x7f0000001640)='./file0\x00') openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r2, 0x0) pwritev(r2, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3f1}], 0x1, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x800000000000002) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x800000000000) r5 = fcntl$dupfd(r0, 0x0, r1) ioctl$TIOCSTI(r5, 0x5412, 0xaa) ppoll(&(0x7f0000000a40)=[{r4, 0x10}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x1000}, {r4}, {r2, 0x8000}, {r4}, {r3, 0x400}], 0x7, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) getsockname$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000580)=r6) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000800)=ANY=[@ANYBLOB="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"]) 2018/04/18 21:44:31 executing program 7: seccomp(0x1, 0x0, &(0x7f0000c23fff)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001680)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001880)=ANY=[@ANYBLOB="df0000007179f5e99a3171b71d845e1907d2a9bb612c0fe8253c9381877f7a399eeaa0b3d5f54f5b373baf591952ed278f38450112819b74afe4ae48a1d11deaea19919d50a64f1adf9ef6f1fdd2c6dea1057bdb5aef774fdcd77077905bba6a78fba93337be43c3c7bb16088aa4e7cb779de42c8d843e599613a7c6147deb6f8bf34369fc1a3ef5f239093c4921cd1351a00bbc4272e056f3c943c1d85cf5f64725472968cf4eb39254e7161743e8198bdc11f63dec633f9e569efacc50a2bf6aea1cbd209a23b140362c01"], &(0x7f00000017c0)=0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001800)={0x0, 0x9}, &(0x7f0000001840)=0x8) chroot(&(0x7f0000fddff8)='./file0\x00') chroot(&(0x7f0000001640)='./file0\x00') openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r2, 0x0) pwritev(r2, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3f1}], 0x1, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x800000000000002) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x800000000000) r5 = fcntl$dupfd(r0, 0x0, r1) ioctl$TIOCSTI(r5, 0x5412, 0xaa) ppoll(&(0x7f0000000a40)=[{r4, 0x10}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x1000}, {r4}, {r2, 0x8000}, {r4}, {r3, 0x400}], 0x7, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) getsockname$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000580)=r6) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000800)=ANY=[@ANYBLOB="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"]) [ 114.281864] sg_write: data in/out 36090/14 bytes for SCSI command 0xe5-- guessing data in; [ 114.281864] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:44:31 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x10) mount(&(0x7f00000004c0)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000040)='mqueue\x00', 0x0, &(0x7f0000000500)) r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0x822000)=nil, 0x822000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000000c0)={0x6, 0x6, 0x5, 'queue0\x00', 0x20}) mq_timedsend(r0, &(0x7f0000090000)="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", 0xfd1, 0x0, &(0x7f0000adcff0)={0x77359400}) 2018/04/18 21:44:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) close(r0) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x48000000}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000c5a000), &(0x7f0000fb1ffc)) [ 114.488585] sg_write: data in/out 36090/14 bytes for SCSI command 0xe5-- guessing data in; [ 114.488585] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:44:32 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x2) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000498ff4)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') signalfd4(r0, &(0x7f00000000c0)={0x7fff}, 0x8, 0x800) r2 = request_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='net/mcfilter\x00', 0xffffffffffffffff) keyctl$revoke(0x3, r2) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000003c0)=""/255, 0xff}], 0x1, 0x19) [ 114.955200] sg_write: data in/out 36090/14 bytes for SCSI command 0xe5-- guessing data in; [ 114.955200] program syz-executor5 not setting count and/or reply_len properly [ 115.071772] sg_write: data in/out 36090/14 bytes for SCSI command 0xe5-- guessing data in; [ 115.071772] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:44:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) flock(r0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x3, 0x9ce}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x40000000080}, 0xffffffffffffff37) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000040)=""/36, &(0x7f0000000080)=0x24) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000c9e000)=""/1, &(0x7f0000000000)=0x1) 2018/04/18 21:44:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) getsockname$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/04/18 21:44:32 executing program 2: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'teql0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x60000, 0x0) getpeername$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r2 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r2, &(0x7f0000e26000)={&(0x7f0000016000)={0x10}, 0x253, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x0, 0x0, 0x0, {0xa}}, 0x292}, 0x1}, 0x0) 2018/04/18 21:44:32 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x689, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f00000000c0)) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000280)) mkdir(&(0x7f0000000040)='./file0\x00', 0x54) 2018/04/18 21:44:32 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@mcast2, @in=@dev}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'ip6gretap0\x00', 0x7}) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa19ae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:32 executing program 4: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000080)=0x100, 0x4) signalfd4(r0, &(0x7f0000000040)={0x203e61}, 0x8, 0x0) write(r0, &(0x7f0000000000)="1f0000000104fffff13b54c007110009f30501000b00024000007200020000", 0x1f) 2018/04/18 21:44:32 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) readahead(r0, 0x0, 0x8001) r1 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89b0, &(0x7f0000000080)={'veth0_to_bond\x00', &(0x7f0000000200)=ANY=[@ANYPTR, @ANYRES16]}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x48041}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x6c, r2, 0x4, 0x70bd2b, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x878}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffeff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x75ac}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000800}, 0x4004000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vga_arbiter\x00', 0x80201, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a45322, &(0x7f0000000280)) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000340)={0x13, 0x13, 0x8109}, 0xcf}, 0x1}, 0x0) sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000500)={&(0x7f00000003c0)={0x12c, r2, 0x200, 0x70bd29, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x8}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7fff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100000000}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80000000}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x2}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xb4e8}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x70}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xa1c0}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}]}, 0x12c}, 0x1, 0x0, 0x0, 0x985b77ec27e51558}, 0x24000000) 2018/04/18 21:44:32 executing program 6: r0 = socket(0x18, 0x0, 0x100000001) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x8100000, 0x4) [ 115.471615] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 115.512411] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/18 21:44:33 executing program 0: r0 = memfd_create(&(0x7f0000001000)='wlan1\x00', 0x3) fcntl$addseals(r0, 0x409, 0xc) write$tun(r0, &(0x7f0000000000)={@pi={0x0, 0x88ca}, @hdr={0x3, 0x1, 0xffffffff, 0x8, 0x587b, 0x1}, @ipv4={{0xe, 0x4, 0x7, 0xb60, 0x5c, 0x64, 0x36, 0x80000000, 0x1d, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, {[@ra={0x94, 0x6, 0x101}, @ra={0x94, 0x6, 0x1ff}, @rr={0x7, 0xf, 0x1ff, [@broadcast=0xffffffff, @multicast1=0xe0000001, @rand_addr=0xffffffff7fffffff]}, @noop={0x1}, @ra={0x94, 0x6, 0xfffffffffffffffb}]}}, @icmp=@redirect={0x5, 0x3, 0x0, @multicast2=0xe0000002, {0x7, 0x4, 0xfffffffffffffffe, 0x80000000, 0x6, 0x65, 0x3f, 0x8, 0x37, 0x100000001, @dev={0xac, 0x14, 0x14, 0x400}, @multicast2=0xe0000002, {[@ra={0x94, 0x6, 0x3f}]}}}}}, 0x6a) clock_getres(0x5, &(0x7f0000000080)) ftruncate(r0, 0x9) 2018/04/18 21:44:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) getsockname$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/04/18 21:44:33 executing program 6: pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000140)=0x4) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) connect$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x4, {0x200, 0xffffffff, 0x4, 0x3, 0x2, 0x80000001}, 0x5b3, 0xffff}, 0xe) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000040)={0x7, 0x607b, 0xd3}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fallocate(r2, 0x2, 0x2, 0x9) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x203, 0x0) flock(r3, 0x0) 2018/04/18 21:44:33 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000280)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x2b6) r1 = socket(0x12, 0x80006, 0xa5) ioctl$sock_SIOCGIFCONF(r1, 0x227d, &(0x7f0000000380)=@req) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x1, 0x4, [0xff, 0x4, 0xd1, 0x3]}, &(0x7f00000000c0)=0x10) getpeername$unix(r1, &(0x7f00000002c0)=@abs, &(0x7f00000001c0)=0xfeb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="38000000410e1663f151a977bf56be9f33b66b00ebec4320af7ed71cc4b2b4fadf5359eb96266cdb6ec817c0"], &(0x7f0000000180)=0x40) 2018/04/18 21:44:33 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@mcast2, @in=@dev}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'ip6gretap0\x00', 0x7}) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa19ae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:33 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) inotify_init() sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="0200010014000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000001001500000000000200010000000000000000000000000005000500000000000a00000000000000fe8000000000000000000000000000ff00000000000000001492d7e6595d9a6b65dbd7f0d91cfdf6d13dfa73ceb7aa545e4e7382b32f364c43ce8777d576fcec835d899feda7d271b1b005f440f21cea4bc8e6c885a7257bbc16766518e354e5bb16498b164f14e0b5a1155dad35dc0a5b"], 0x80}, 0x1}, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='veth0\x00', 0x10) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000000c0)='gretap0\x00') connect$l2tp(r0, &(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x0, 0x7, 0x4}}, 0x26) 2018/04/18 21:44:33 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) readv(r0, &(0x7f0000019fe0)=[{&(0x7f00008ec000)=""/219, 0xdb}], 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000200)={'TPROXY\x00'}, &(0x7f0000000240)=0x1e) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xf5, "2f1d4b459a158e35a46caafb488dfe54e1f5416b86c11413d0de7c245de53f7e0aad96a68e90f34586375a0f1bde2d52775a08ab776f07a7e8166e3491e1b1fb6fa570def65a5da50f83aeae0b6370a40c0b47ab7d04ec14436ab1156d4f80f00a9faf191e013287db7ed32a0c44b7d146b193e283c6a19e348906882eb3b5d65adfa162293510ae2b2104021702d8fff3e598df3081aa6d3133c929e9a53615447bea15c0c1bc36a73fa873bd5b8fc2081e321c50a502aba439abf5fbc6db4f45baa092daf3945b1a8ef7818d3e8dbc6457f7c52c9a5f696416550a6af03d5394d08c47c097cdc9eeff9d7bf7603e954fb20f9973"}, &(0x7f0000000140)=0xfd) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0xfffffffffffffff7, 0x30, 0x1, 0x4}, &(0x7f00000001c0)=0x18) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1, 0x1}, {{0x2}}], 0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000002c0)=0xc) 2018/04/18 21:44:33 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="10000000000000000700000086040000"], 0x10}}], 0x2, 0x0) sendmmsg(r0, &(0x7f0000006280)=[{{&(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x2, 0x2, 0x4}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)="0bf3c46aeb5a59c4b4240cd0d71efdca283b6220276f586b662a7556061f07d6b4055cf027f7620070b5e9a434fc8387973ea3c8b9eab5e13f899f3892295f1ed7b66b2db1bb09c92af00dfc9573e441d4cf82aba997a404860cba7db77804a9979f9e5632a869b0c64fecaa90ccfb5cf86ea74f21e2c3e6b727e4033084c5458d28205b99e27e794d542a5df49078359522b3ee85ce6b03436f", 0x9a}, {&(0x7f0000000240)="7acc0400ea041671bf7f8021098131d58fc0a5dec4ea4660156f58b6360ae88e2a31462d201740a715b1f4b4c805ac88e7cbae458079fb5c33e78f3a94f13157eecd27a8003e63311f8ca42983299d328a30c24d814f0b39bb89ee63", 0x5c}], 0x2, &(0x7f0000000380)=[{0x100, 0x113, 0x0, "17f087ba830c67551a28bd35134afdbbd1df6d380646613e759008b0ac8b7cf8aad557ceace708d24a63bf890638e7911c03cc2638770c8a5455d8865b2389df4fc7d9c30f774633f4ed2aee31fbca10aa5ce80ebe1059b2aa1426fa66017935b2d34e820e2ba3fce87439ab3a05c8973c88dc846152527652e0ae7dccc3a8741ff7d4e380c135345744b7dc5a8ae867d4187d33d8d83b08f7e68b7ca5817b54a672aaacd7c919d38b745d67bc137cfbc130110d9219c3aa58b2513c363469958cf3a0be5a028891c6fa83f9422cac9c6d6ad65bb9673952877d85027c8a2a23012b1d357ac283318c84e10989dc8dfdf3"}, {0xd8, 0x0, 0x1, "b8a1c11572f85e77a73bc9d4eb36863767e85b0b752a800b0d47e45c139857b040b1f62f4c3c4f17f180f9d37700730df4e3ec65a9816b8be3f3e3f727d0494266e60205043ac226b87d2e13c17c154b71d0fdff9b90e057d3526b44173734885ac5f924c034fc04b6adc3e31d2989c912f123a2639a5d212bb9e939a0f903077b0f5f3f61b9be33ebdcf4163cf7ab4f6435140a66712d09acb52309616dc681a3d6b310f515198f22475dc9e6379d6acacc50750326fe3e17af33e483978b037807ff5cb2d32d6a9a"}, {0x44, 0x29, 0xfffffffffffffff7, "a4dbb9b66eb6867581e68bc14abfc9866a4c083550e850a90d92974617f5ba989f3e18a8d0972079e95adfab5889e2f48ef2febc72"}, {0x6c, 0x107, 0xe40, "72d4bd7a61b77e9409724b1c3f31ffc210ea089c80225f86326f2aa97036a72c15eb05cfee40359ce32bc9dba1f82f0c760c94595b7905b36752103ef64b151cd6e72865c65e21c203b9f1b3806711575fd2993160f1be6d0ff6e0911469"}, {0x7c, 0x106, 0x101, "b4f0d8a0f20beb5dc291814846d17dbc8b59235301a0914c83d5bf599eeab53806ccbc2d6a3d565bf16fd5d27d219f72029ee158b77b904cc36431cdcaaab5fa4cc125dbd7e06c0bc4aeb20cc7f4ee5b09eefb142758584ee9a27971de19fbb18a523647aab63ecf79271a536fd221"}, {0x100, 0x110, 0x1fc962b5, 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", 0x1000}, {&(0x7f0000005800)="5b8d0ce144de0d49aad0bc84dcbadc2aa9d0c426e1f263e8f0b07630bb76e99787e2f697a0031dc74a49f4635c3e29075a5841f4b3423e34a98123bc9d48b78fdeaec88d00efb146fc9de5170cce035c1ff3965d2cc85be5ac1592bf3307227ad42e64f27b87fc81e5291c205cb826", 0x6f}, {&(0x7f0000005880)="6584f1862905930d673787942157c8442d27570ef7e4c4059ad27c8999838d7c0c9d2278ee556b8741f1cd6213e70b41521e5b716c1a3ec49ad02c1eb5ec3db627260f16b23487c57dc0bb2bd7767c3240b66ba81e0b8e3b7edca9aca758b0b4d2ead9b47475fadbd593c3a2c64f6bcbae54e98bf283f41616ba7141d4b3be847ab714a5bbf79f37989436cea4f9010e1701fbe47c5e43fca91b9fdbaeefc800c3b810f0bf3097c5641c23ebb738", 0xae}, {&(0x7f0000005940)}], 0x8, &(0x7f00000059c0)=[{0x58, 0xff, 0x9, "86cf8c321f7cca01bb2c81bc3daf2c28f76e433ad9593a8efd9b60d9197932ce0bef43abf6ab0a09b5ee494abbe654f09fcacc22201bf332043a423d92c7e457cd475181e741ce2870"}, {0xa8, 0x0, 0xa76, "0c9fa46f845a972be2c10ed1faa42433fb2d0d3a12e9d9772fa9743e3d19f144f0d7c308387b2749382e9de6dd52a1727be3318e5e48dd46589eee0a23336f5d2a91e40fc9fce5ea0f464c6fcab87b8fb3067ead017ea7f2bcbf863b7373b7db80e1c9c02539906591489f7fadcbc9998922581d33f92daa28fc5bd5b847f6836c92302ab0aaefe0d5f983b3d3546841a2475527bb3d04e090"}, {0xc8, 0x10c, 0x400, "24233fb9eef2adb16eda71bba6a9d8e54ed999b3d0b18592f5d204d51423287ba07b1bf3c10626532d22c0fe7ca28e9cd3296c0782b9d13e667c508c3b89175260be06ce98a0311a489a9048020e571af5ebb86d4e3eceef552948198844ecf0ba9c71db896abc20c952565b4c4eded918067d54c82a789eafa86db234eade5336afcef183fdacd05d30af4e70b933a8b44d0de77c405118bb0cb793ee03e0b2738864fea210c4e9b889b761e35496781d30336c7e319d14b3f7dfd2"}, {0x50, 0x112, 0x401, "13b88010d9546f363548662a5ec7a530aac000e9240bf53c96e2cec95ac8dde9998ce06e059a1ec7b8f02d6bab0cac70ffe5140ad3e9c153e463391aae8d37e39ab121"}, {0xc4, 0x6, 0x5, "025bb541197c1d2e5a47992dccfc65940af4a46444177089197bcf1ac8b3390f51c166ff28624524bce2f901d1997c450be331a89a3e2934607cfabaaf18c5db2aba50d8219e6132912c4fc9efdc58c4d47c97c49e7b8849c4e389ff197176d92007b2612b63042bb096db4c7a3af220f786973668e15a9f19bd3da0cc9d816bb545749c769d7f51cb42a3bd6eeaf1dfd4ccd40e99693df3f9621773322eebb59091bb7fbefe1f23c30187c31bd2b55b152e8d0298b9d8"}, {0xa0, 0x117, 0x2, "802ca9c501b117776eb070b0638d658b0dfd627365083c849bdfbf1422f8b6e70dccfc3d99977f2e90b4d5187bf1581b3ab860a4bed9686f55620b2cd76e1373560d69fc40fbaebe381b295f494afa35efe445b7b77da0b660c6290fbc07507a1d8b0df4f5acacfaca73a219e54b441ad37cca87c7043820bd0f9d5cd696cd2ef7707f59befd64b7ded2577eca1d670147fb101c"}, {0xa0, 0x0, 0x4, "850129ba70805e5de70c05a0948d699b262e068f4d2302a85324771fa4a6f9a2b158d59ce431e7daa2d490008ba4500455778ee5112dc753da99beb259a35e2d139bc463c3b2567b3d4e072ecfa0c73ffb4edc4910547b7012df61dc214f092440a72cb141278b5fc5deff1cadfb7d977d79c1f2b0dcf836bae5c02cbbbd572da3df7d4719b5f66168e9eff82343beb732bca0a0"}, {0xd0, 0x84, 0x4, "e84297ac8f6ccf3298334269c4ab22f1b22fa72db1272bd71e4251af31e3069e468726ee7ba5f5f0ce6ac3adba37982f9084d89af1e907fdfa138e147364eaf7de4d2691bb44ffe8869d7088581c84f72a4cea0e7a68e0192f983ebb10464fd88a59d97f5f817d64296a647267d1327d5d810039ea45402afa99d92c02d4b8d9a4de2b02265668d472e0e5a155f6119ceab2dcd459f214c6199264d55d83a9c567ce0a542e992c4644bff4a3a4899b0b1d78dac4d83a3fec0c773a053d6878a4a8"}, {0x9c, 0x12f, 0x24, "bb760f0e0ce040489d65ab9c9e19b0c30b1af05e7102a83ad97853ab1d9b922401b278e7840dae5878dc1b1ee3d8d45073b27b9ebfba475fa9b149c9021cfe7025af2726a85d7333ed4fc1d8af0432fd98c23154d59d20f46927a094764fa9148b7a88a357643373003255165843b27c8f82feb6033b93aa0e430419c010593f7eadf5fc608c4477d9f7ad7e8f2301ba"}], 0x588, 0x8000}, 0x1f}, {{&(0x7f0000005f80)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x3, 0x4, 0x0, {0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x3e8}}}, 0x80, &(0x7f00000061c0)=[{&(0x7f0000006000)="aff9c049a902", 0x6}, {&(0x7f0000006040)="931fd790c88d3c56004331eb725575943d631cfaf9d9bc521117b1fedcee92aabf4a6a5f460adefc060e43e7fdf7ecc7634fe45735c37efe41c7e4f8e89113f340f3bbe21d2e663740ef1d063b9aff028c395582d4982bac4f7cc9a6bfc6153b99db", 0x62}, {&(0x7f00000060c0)="a77f0aeabeab17d09e4ffb8cf33b2a5a3e0a8d6a190b413f175160684d33bd3911ec6c6fd42d9caf7759b4e230cdd3dbd929535c51ce7c4df309c1a2594dc59c5cef2a785a17fbe53930229539615c81d9068fc50203a706ceeb7d289493cfae3b841a9e31bfcb2f6b24ada8948c6720c5d080e8a8005ec21f79aa3f342edf8fa23bc1f728e065b5793abb05cb61ad05b9ea11c426a7191be5b41be15ad0ccc13d3a460a30fbe3cfc311e26a922c5e93a10fdd15e0591db14af4d3dabea7c88f61ca0b39b09217ebe8222fbda5592396611bc2b8a0e439450d5460c139433486ac2cd41ae8f3a4b852daa6d9", 0xec}], 0x3, &(0x7f0000006200)=[{0x44, 0x11, 0x1000, "d4c746464b2df9275d3336c9c7578e7ef905014710158e2a0ff8af937f7a092d178f49c8f74c75b898a55bac619bfdb6275f6d498d"}], 0x44, 0x20040001}, 0x3}], 0x6, 0x80) r1 = openat(0xffffffffffffff9c, &(0x7f0000005940)='./file0\x00', 0x4000, 0x10) getsockname$netrom(r1, &(0x7f0000006340)=@full, &(0x7f00000063c0)=0x48) socket$inet(0x2, 0x5, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) 2018/04/18 21:44:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) getsockname$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/04/18 21:44:33 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@mcast2, @in=@dev}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'ip6gretap0\x00', 0x7}) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa19ae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:33 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000100)=0x5, 0x4) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r1, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) getegid() getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000180)=0x4) 2018/04/18 21:44:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) getsockname$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/04/18 21:44:34 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f000043e000)='attr/keycreate\x00') fstat(r0, &(0x7f0000000080)) unshare(0x0) write$binfmt_aout(r0, &(0x7f0000000100)={{0x10f, 0x8, 0x0, 0x1bf, 0x351, 0x0, 0x38d, 0x10001}, "104761e50e58fe823cd6277286215308049c709384096c65c52317c0514bb50a5161cd0096cdf57efae1f991d315d1107d3180b59a848630f7cfad82d364edf251e665bca8e101f25e96a32ea65d076c0ef6cc3686d2970cae7d64d2cfbb1b3c270102f8561209c25af66827e0856f916e69ae6dc4e1f2e5dd8daf0b6874a6033c9471f119aab3e8e999f5f9a81544e85722e02286d3b4c96bfd085cf67b3eb4a08029af7c", [[], [], [], [], []]}, 0x5c5) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1\x00', &(0x7f0000000000)=@ethtool_cmd={0x0, 0x200, 0x10000, 0x0, 0x4, 0x9, 0x69, 0xe6c, 0x1, 0x6baa, 0x9, 0x8, 0x3, 0x9, 0xff, 0x7fff, [0x3, 0x10001]}}) readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000a99000)=""/4096, 0x1000}], 0x1) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000ce1000)) 2018/04/18 21:44:34 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x80802, 0x0) inotify_add_watch(r1, &(0x7f00000001c0)='./file0\x00', 0x420) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x149, 0x2, &(0x7f0000000140)=[{&(0x7f00000000c0)="deed41f7d268d2201b63e45d0d", 0xd, 0x8}, {&(0x7f0000000100)="7e335623eca07be6cec57950cb5b1724b40b5e8ac595767ce53dc2cd2d4471", 0x1f, 0x80000001}], 0x2000000, &(0x7f0000000200)=ANY=[@ANYBLOB="74696d655f6f66667365743d7b7f7830002c6e66733d6e6f7374616c655f726f2c6e66733d6e6f7374616c655f726f2c64656275672c6e6f636173652c7569643d32362c756d61e6ad1b3b73ba3e4139b4466c072bd805736b3d34313637362c646d61736b3d372c747a3d5554432c00"]) 2018/04/18 21:44:34 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000100)=0x5, 0x4) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r1, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) getegid() getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000180)=0x4) 2018/04/18 21:44:34 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@mcast2, @in=@dev}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'ip6gretap0\x00', 0x7}) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa19ae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:34 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3ba, 0x20000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000300)={r1, 0x80000001}, 0x8) r2 = socket$inet(0x10, 0x200000003, 0xc) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000001810430532e3451ca1ec2400020cd37ed01cc073b6c0b942a49091619633bdfb9c7bd6005c0000000000000000000000000000007fcf1351b1c6e90da18850c7706523b812bed524846267c4b745dee7937a84866690391c2a82de1135480b81d551e28db08d4ac5d6eb64e5ab52ba7f52c9e659dbf72d2f390c07bbe672c20a724b27f2dd347d4ea4737dc2b9307ee0", 0xb8}], 0x1}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)) 2018/04/18 21:44:34 executing program 3: r0 = socket(0x10, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x7f}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x2, 0x7}, 0x88) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r2, 0x29, 0x5, &(0x7f0000f6bffc)=0x4, 0x4) setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r2, &(0x7f0000000000)=""/246, 0xf6, 0x23fffd, 0x0, 0x29c) 2018/04/18 21:44:34 executing program 6: socket$packet(0x11, 0x3, 0x300) socketpair$inet(0x2, 0x5, 0xe5cd, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000002080), 0x0, 0x2004c040, &(0x7f0000000000)={0x2, 0x1000004e25, @multicast2=0xe0000002}, 0x10) dup2(r0, r1) 2018/04/18 21:44:34 executing program 2: syz_open_dev$binder(&(0x7f0000cde000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = socket(0x18, 0x0, 0x4) connect(r1, &(0x7f0000000000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe) sendto(r0, &(0x7f0000000080)="a798aca62a368ea26a31b1e4d2e5eecab24c", 0x12, 0x4008000, &(0x7f00000000c0)=@un=@abs={0x0, 0x0, 0x4e21}, 0x80) 2018/04/18 21:44:34 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@mcast2, @in=@dev}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'ip6gretap0\x00', 0x7}) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa19ae1a", 0x3e) 2018/04/18 21:44:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) 2018/04/18 21:44:34 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x6565, 0x2, [0x8001, 0x9]}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r1}, &(0x7f0000000140)=0xfffffeb4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e24, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x84) write(r0, &(0x7f0000000080)="16", 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000000c0)={0xf082, 0x100000000, 0x2, 0x3f}, 0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000040)=0x7ff, 0x4) 2018/04/18 21:44:34 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000679ff2)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000d98de3)=ANY=[@ANYBLOB], 0xf) fcntl$setlease(r0, 0x400, 0x0) 2018/04/18 21:44:34 executing program 3: add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="92d5ca2972a8a5977a", 0x9, 0xfffffffffffffffb) r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000180)=""/168, &(0x7f0000000240)=0xa8) keyctl$unlink(0x9, 0x0, r0) 2018/04/18 21:44:34 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@mcast2, @in=@dev}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa19ae1a", 0x3e) 2018/04/18 21:44:34 executing program 5: r0 = add_key(&(0x7f00000002c0)='.request_key_auth\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000340), &(0x7f0000000380)=0x10, 0x80800) fcntl$setstatus(r1, 0x4, 0x2000) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="73689e211b4dd848f69012f51c00ee7cfd7e6fc82665facf68b5d0566b6df5b68ed70a3fa9", 0x25, r0) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) umount2(&(0x7f0000000240)='./file0\x00', 0x4) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x8000) write(r2, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r2, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x480000, 0x0) 2018/04/18 21:44:34 executing program 1: writev(0xffffffffffffffff, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) 2018/04/18 21:44:34 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) 2018/04/18 21:44:34 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x80802, 0x0) inotify_add_watch(r1, &(0x7f00000001c0)='./file0\x00', 0x420) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x149, 0x2, &(0x7f0000000140)=[{&(0x7f00000000c0)="deed41f7d268d2201b63e45d0d", 0xd, 0x8}, {&(0x7f0000000100)="7e335623eca07be6cec57950cb5b1724b40b5e8ac595767ce53dc2cd2d4471", 0x1f, 0x80000001}], 0x2000000, &(0x7f0000000200)=ANY=[@ANYBLOB="74696d655f6f66667365743d7b7f7830002c6e66733d6e6f7374616c655f726f2c6e66733d6e6f7374616c655f726f2c64656275672c6e6f636173652c7569643d32362c756d61e6ad1b3b73ba3e4139b4466c072bd805736b3d34313637362c646d61736b3d372c747a3d5554432c00"]) 2018/04/18 21:44:34 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = creat(&(0x7f0000e8f000)='./file0/bus\x00', 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/199, 0xc7) dup2(r1, r0) 2018/04/18 21:44:34 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa19ae1a", 0x3e) [ 117.334169] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 117.453844] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c 2018/04/18 21:44:35 executing program 3: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001100), 0x0, 0xfffffffffffffffb) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)=0x0) ptrace$cont(0xffffffffffffffff, r0, 0x7, 0x9) keyctl$unlink(0x9, 0x0, 0xfffffffffffffffb) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x0, 0x2, @empty, 0x8}}, 0x100, 0xfffffffffffffff8}, &(0x7f0000000280)=0x88) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}}, 0x1, 0x1}, 0x88) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r3) getpeername$unix(r1, &(0x7f0000000380)=@abs, &(0x7f00000000c0)=0x6e) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r5 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) write$evdev(r5, &(0x7f0000037fe8)=[{}], 0x10) sendfile(r5, r5, &(0x7f00009bcffe), 0x4c35) write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 2018/04/18 21:44:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) 2018/04/18 21:44:35 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x2000000000, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'ip6_vti0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1a000000030000001f000000020000000700000000000600000000000000"]}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e20, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, {0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0xb}, 0x6}, 0x5, [0x42, 0x3, 0x1, 0xafd, 0x8, 0x0, 0x3ce6, 0x1000]}, 0x5c) 2018/04/18 21:44:35 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) 2018/04/18 21:44:35 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "49ae6fb1f167ca1b250000000000000003a1f2550a0000000000000000619a7880361bc2399d8bd01c11e7fc45000001006ee114192a8970572b21069d6ec959", "81ad8af425caf8fa064aa6c16162a5e1bee887d36cb4a0f4464dac8c97351c79"}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x30040) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x3, 0x4, 0x4, 0x2, {0xa, 0x4e23, 0xff, @empty, 0xfff}}}, 0x32) r4 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000002dc0)={0x0, 0x1000, "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"}, &(0x7f0000002940)=0x1008) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000002900)={0x30486a4f, 0x8, 0x8, 0x4, 0x3, 0x0, 0x1, 0x1, r5}, &(0x7f0000003e00)=0x20) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000003f00)={0x0, 'veth1_to_bridge\x00', 0x1}, 0x18) accept4$inet6(r1, &(0x7f0000003f80)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000003fc0)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={0x0, 0x10000, 0x4, [0x80000000, 0x9, 0x8, 0x5]}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001c00)={0x0, 0x58, "de35beebfd6043fa36e1b5fabcbdbe421bd06f13507f830021cf967958f10dc272a1051f747f43f8d92b4bc55efc276093ed36d1f6269662c5a23057958683f8a3560edd46a52a244d76ae3222ee92587fd197b6b9eb18bd"}, &(0x7f0000001c80)=0x60) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001e40)={r7, 0x9}, &(0x7f0000003e80)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001d40)={0x0, 0x5c, &(0x7f0000001cc0)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}]}, &(0x7f0000001d80)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001dc0)={0x0, 0xff, 0x8000, 0x7d56, 0x400, 0x401, 0xf96e, 0xfff, 0x0}, &(0x7f0000001e00)=0x20) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000003e40)={r10, 0x9}, &(0x7f0000001e80)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000001ec0)={0x0, @in6={{0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x7ff}}, 0xfffffffffffffff7, 0x5}, &(0x7f0000001f80)=0x88) bind$inet6(r1, &(0x7f0000003f40)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffffff}, 0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000021c0)={0x0, 0x3f}, &(0x7f0000002200)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000002240)={0x0, @in={{0x2, 0x4e21}}, 0x47f1, 0x9}, &(0x7f0000002300)=0x88) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000002340)={0x7, 0x8008, 0x9, 0xc9, 0x0}, &(0x7f0000002380)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002980)=@sack_info={0x0, 0x7fffffff, 0x5}, &(0x7f00000029c0)=0xc) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000003ec0)={0x81}, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000002a00)={0x0, 0x1ff, 0x2}, &(0x7f0000002a40)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000002d00)=[{&(0x7f0000000200)=@in={0x2, 0x4e24}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000240)="d8318c804461998527ac72f2a7f1de1d60d76567ae56accf4a1f6f48d1765bc1ace3f71c73cb61db1736cd33fbae0e527fdac648ac5e34a32872b897b03b603192d9f416c102090fb1908d34833a78b4a2eb455009ac4a17ef9b37c61f5cb633f64c33722c1c4edc09b96aef9497b51a394a3921f6b27e83a9ecd69de0963374f4b7e9e6db9b75cc658358c6e386cf0bba", 0x91}], 0x1, &(0x7f0000000440)=[@sndrcv={0x2c, 0x84, 0x1, {0x1ff, 0x1, 0x201, 0x200, 0x3, 0x0, 0x3, 0x8000, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x4, 0x8008, 0x0, 0xf5, r7}}], 0x58, 0x40}, {&(0x7f00000004c0)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000500)="b62d3338a062d360dd6c6b0dba15d5b40666ebbd021eb17acd1a501063a10b925f2868b5f1ceb2aa7346fb4075b608ec28cc2e9c3dc9a4bcb0bfcd1ee3af5c7026e58bfd6e99431728a506b92ca0df350c625ff3f97c266c75b61d6e663273436502daabb32adb9d65ea8ab65bd588dfb3d2947c078a46d568510cf3c4cc8fb0a4b5edba976a61851afa3f29d19b6192b305ae384dbd0c7588b10ffe62e6fd6586dc9b08c394253b48131abe3bd400d009bc9b9d76449161e154d1540a946e2ebac1d930f9eff856dfc8d0038078f5abc114c0baa989044be8", 0xd9}, {&(0x7f0000000600)="4bf552f76f4823f3de8f12ad887162950a08367b18acd6f1633e321ce5fefc637557e1bdc5ad0b8445105ea117749f5e6bd4f485d909b3bf0c692ce318c277f293b92d077da6e5844c94678560d07ae99b2fd3eadc09bae91598e8ea2676d421137743ea049b361ead770411501be562f5909c470dab87161dd662b0041932b5b74ab9d46270851602df3fcd2f18c0ce0c099df992a01c35d1f7e69c08bab4c69470c5c51c7769edcec640ac3c88e7d5b5df9a6a6f47d7", 0xb7}, {&(0x7f00000006c0)="7181513d218fc7a4ac2a624518821069d407eeacea6cf6097c588d7bdb64d65ce45c3a7c853c50766a1c7713d79b2602a3bf8ecc0e76bf5aa2e18fbab04260057f4b4c4c165e4a53d5b8316097439bca26161eb710700a34445c08e899a3b5504335346595057dcc2af37d5f304377b86eea902ab30df6bb960271ab16f36f7bdb45376bac5b68ee3dfa990bc8a9069d9997aacaf67ea76e5bf66cb24efa2b687888358cff1ba3957beeebf1dbe33356ec8a8969a16ac81a9dd66367bf7dc885d68f1814a0b653ff026675fe3adfbfb780aac38d71843f6fcc1f6edbc95c42182190", 0xe2}, {&(0x7f00000007c0)="4969d032ae153058ba09d1269faa910f4fb5f53b4a78b1eee9a5062a976bfd5cfb5505b9653c0a9155d2d4987cb49879e22749f3448c606ea778750ae5fa73646207da5d3bef9cf37eb5108987c0f9a06610f3ab4cf3fc2be56c172e8de995f61e1a6a83263192336f9efcf76fe0d0664755881cee374ae465457be887328ba6691f6e6c1a41c18fc435ab79e469707d78b0c4b8a02ac3861ccce0", 0x9b}, {&(0x7f0000000880)="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", 0xfd}], 0x5, &(0x7f00000009c0)=[@init={0x14, 0x84, 0x0, {0x2, 0x6, 0x3ff, 0x6}}], 0x2c, 0x4}, {&(0x7f0000000a00)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001bc0)=[{&(0x7f0000000a40)="20b2757ed034a197933c9dbb538ac64554f302cbe20efaca3aff588b921df0af8ba6ac6c61519f485637db3f86b55b193323955dc076226d06b203e2be9d1f1be253e81dee60228d940728b79784c08e2db903acd273f00986ec10ecb6205fb533f0a6b9c87feef18acd1d47fa0af598f37171ac8b6642e29d3ccaee8d290c46be5ccf965d4efccbab8495d7237054beba2a36eb06acb31cf4b82d36d79be5044e73f5f462c2f92c8e3c46e1da25b2013317694a69efdc", 0xb7}, {&(0x7f0000000b00)="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0x1000}, {&(0x7f0000001b00)="23677604651abde228c8bd98ea6a59e5b477e6286d9e390c0c323c79d5a938b67912460be51147cd7da8691a6c938e5e8acd297e1af1efd95c2230ac348e96aae99363089fd0bb6c41f0cd05a36d857afddc9a7fd9e4c62d9ee03ec342db1d2ba75d4727d465c42c8a55a7846e7724e4105b6ee4b4ce5dd246473f3b93962dbeb5", 0x81}], 0x3, &(0x7f0000001fc0)=[@sndinfo={0x1c, 0x84, 0x2, {0x9, 0x20f, 0x5, 0x2, r8}}, @sndrcv={0x2c, 0x84, 0x1, {0x6, 0x4, 0x4, 0x4, 0x80000000, 0x9, 0x100000000, 0x8001, r9}}, @sndrcv={0x2c, 0x84, 0x1, {0x7917, 0x91, 0x0, 0x1, 0x80000000, 0xffffffff, 0xa342, 0x3, r10}}, @sndinfo={0x1c, 0x84, 0x2, {0x100, 0x800d, 0x5, 0x3, r11}}, @sndrcv={0x2c, 0x84, 0x1, {0x6, 0x37d, 0x8008, 0x1, 0x1, 0x800, 0xda, 0x2, r12}}, @init={0x14, 0x84, 0x0, {0x800, 0x7f, 0x101, 0xdfcd}}], 0x108, 0x40}, {&(0x7f0000002100)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000002180)=[{&(0x7f0000002140)="0ee0b745b7a6ada1c4efb67e8f895ee545faa52f88928918bb2142d441d3b5dd972d1ba5f5", 0x25}], 0x1, &(0x7f00000023c0)=[@sndrcv={0x2c, 0x84, 0x1, {0x1ff, 0x0, 0x0, 0x1, 0x55cd, 0x0, 0x0, 0x7, r13}}, @init={0x14, 0x84, 0x0, {0x5, 0x3ff, 0x1}}, @sndrcv={0x2c, 0x84, 0x1, {0x100000001, 0xffffffffffffc61c, 0x8000, 0x0, 0x4, 0xff, 0x4, 0x8, r14}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x208, 0x0, 0x1ff, r15}}], 0xb0, 0x4000000}, {&(0x7f0000002480)=@in6={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, 0x1c, &(0x7f00000028c0)=[{&(0x7f00000024c0)="ff8ce34dafa5f3f00d012adaeb5734f5d00d831e67fc9d08dc6ed2ef4e06965f7e8eebc210f355ab942aaf38db54757ca4ed648e5f795c4d69cdf4db04eaad1477ce5e4a63fc210b8c5fbf05e5c98ba51f1a1af0a435364cc0a3c51f0dfd331a588483e7cad9d6f09e5f882eb3471e35cf7685a9b0d03047d382f0819a8ba12a77c3b811e44a0cbfaf56648919a0588fd85d01cfb5f866a074085865a999bf5a5f78d530da09ae600237c9547c38a6ef8fb00e8b008df821935380d69aebbfe4d7c586b70dc0d2f2c677ad472a0775025b5ed82af5938ecef914137697b63a9d663e3d6a8721282eb57207c30fc56b49", 0xf0}, {&(0x7f00000025c0)="07bba88ddec40e112039c16b61a7a6e696f21d038acbce345afc52bddd35774964de4afd09d6e551a79247c894e3381693ffdd9efca8c0b7636ee0dfd27c4980846165b8ab884afc4fbd1993992c22518e297d16f8ebd7c8b339d5aa1936a601e61a6ca6d163df423c5733006f80400daaa0511fb6ca74ae3b5cf1b226ff1d0f98a89d3a0d7a63b1f0d8dc56440d42f3997d530f5bf2da7b0f4a865a3c98a8bd1088506349634b4b4c1275cc57509b8d6dc7cd49af269d1f4374130078c34fbd9130a9dbca2c4127a012", 0xca}, {&(0x7f00000026c0)="3a84c2b9e6746ab5d126e736efbe8faa4dbcecfa92e2b0d9eefa6dcae451d28de060e7d4d8f80657485a6af4620414b1b156d5dc5ba06b7612462ef0285e5cc2a33fe45c", 0x44}, {&(0x7f0000002740)="27099d0a866f938326e8e5b9ce8c88bc8acc978bfb215e4e2aa1f856744ad4e6f78ada169de9f2b0265bebd8ab340744dba3cf724304d1224f43837590865a0579e5578d7f29b22761f9e3e35e3a0a6d761ee53d294b037f44d39b19c28a4f96c05f96de64091d28af67f63f8ec42c129def279338469d8a628712a48d08d1a89cf3e6a1a412e9cc2c51d2e9faa782f9f6b05dc5c0cf561334336eb46706087485716fd6c20b5131dc0071776bb57e12fc03966fc9633e5072461ad147d3a55b0a80", 0xc2}, {&(0x7f0000002840)="8bca555359107a0afa476397449bfca5a8d7b78a4930d5c580a40c762cbd989d51d253fdf12a1cb9bee8a48df06cf8bc63c3590b9ed30c11cfaa0c36a919d6147df844a59702b133f0f3e8da501f2a315e07462e6ee6cdbd7f5444957c5dbf5d02a96988569fa454", 0x68}], 0x5, &(0x7f0000002a80)=[@init={0x14, 0x84, 0x0, {0x6, 0x0, 0x6, 0x7ff}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x8001, 0x1000, 0xffffffffffff7fff, r16}}, @init={0x14, 0x84, 0x0, {0x1, 0x7, 0x3, 0x80}}, @sndinfo={0x1c, 0x84, 0x2, {0x4, 0x8000, 0x7, 0x7fffffff, r17}}, @init={0x14, 0x84, 0x0, {0x3, 0x8000, 0x0, 0xffffffff}}], 0xdc, 0x20004001}, {&(0x7f0000002b80)=@in6={0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x2}, 0x1c, &(0x7f0000002cc0)=[{&(0x7f0000002bc0)="da7620e4e99de4c8c9497bb8462baf72d7a09396dca6376c0c16975bce60dbb5117446183b1d0a35ead28773ecd7675290224611674dc6d5d9bba3b9b71136f46f6b582c27e7fa3c1536008b298d457b21c1e1c3c78db5743c18b7ce", 0x5c}, {&(0x7f0000002c40)="8a0b05784a00750da824a28bfa71801a5a6a0c30632fd632228a5c797c6e1652b1b7f3088ce6d5d0d272f735787e5d370c61246de0d36523bdc3c0dc1cf6635d669fac800ddaec1cbe04c1ecaa94e27f17e31cb8d4fa5a501b32fc42a9dc2f45f6471ef52dc58091f34d0059662ca005e3e0", 0x72}], 0x2, 0x0, 0x0, 0x800}], 0x6, 0x40) sendmsg$key(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="022000000000"], 0xffffffffffffff7b}, 0x1}, 0x0) 2018/04/18 21:44:35 executing program 6: connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r0 = open(&(0x7f0000000140)='./file0\x00', 0x28042, 0x0) write$eventfd(r0, &(0x7f00000001c0), 0xffffff21) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000840)={'yam0\x00', &(0x7f0000000740)=@ethtool_ringparam={0x10, 0xd9, 0x80, 0x3, 0xffffffffffffff00, 0x0, 0x8, 0xb167, 0xfffffffffffeffff}}) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000), 0x7) sendmmsg(r0, &(0x7f0000000780)=[{{&(0x7f0000000040)=@sco={0x1f, {0x3, 0x5, 0x7fff, 0x6, 0x1}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000200)="08cdb59f0679820ccb5616aeebf195e90551460c73ae7abee5d6f3c84c4cc143b03088f23e034fd222a6b25c27c3c55e07682f80cdfd96921807dfaad755afbbb2f4a3a93566ad21947b2a338c70c46625bd24cffb6af82a7356b63ca3f43d1044183a5a8252e267", 0x68}, {&(0x7f0000000280)="2818b65cfb98b4e00ee43996687901d26e4042bd966924d2433368548d48baba7c4d74c741c6c907f48478ec5c93b4807b261e811c86e7d0bb44f23f739c2691d0fb54df3dfc727764d3a204f56ee5e8fc7300bfd192147f0e1c8c292d872b71e16a1ebcf865b0bd2994dd2eb0bd04bb118aea71ac0f52f510ac2cbfefc6760444b5518314954f08ec448dac8a98e685fbe3e4f5fbf046e8717318b66e90415e592c5805ed0a29ab5fd4f0f913f305be62d6b9f0767469b5d4805507301669f6501866a14d808e749c1251dd07b581cdbf1cfb5d48be3ecbc7822b326241d21a6b2b9894e023f8df3a0b9936a6e3", 0xee}, {&(0x7f00000000c0)="b4f1d3aee47f3f963e533a177408e402d31f5528990a703a62472cd33574da4a2f9fa78cae6e830dcde2755272ef363fa07a0892c26a04b7a2ceda38af", 0x3d}, {&(0x7f0000000380)="bf161c8fafa6904fafe72ab4a0231f042f507d06d75b3e17c6e92630e68dea7b0ce4da90b9f5f3ffdcf294e73370ed78a452b0314e3836bb39d90d397dd6a38a90dd750c74193fd0abf5bf35d98f23a3784c8e6b211c6e44abed7db047405cbfe38bf9205724856bbd7e695ca658c65b421ece14250200458d0ccd6a18fd7850cd7878805c60451b44d980dd1f416561679abced20ae694126d955", 0x9b}, {&(0x7f0000000180)="ce955a1ad44ffe3ea5b93ad3257a1a843d9b84692b280877c147ac3ddfafd7feafadbb4e6d24f2", 0x27}, {&(0x7f0000000440)="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", 0xfd}, {&(0x7f0000000540)='h\a/', 0x3}, {&(0x7f0000000580)="f765458ef10b157ac52ae088279350816f3a970f48309c01a59059de029fa505f8b832ca3f502ff031c2b997fabfd70b7e7e52312625dba9a3b5aa2b29819e36b9ce424db6a56241820cafdb455499b3fa0edb6b6d808ab7c65071d255628bc7b8fb0ab5af994adbc11c0b4e58dab8994d3eae8827b90943cc27e4fad6b7a1ef367e9c3fe3b16060ed263033bc15abce477a1121615074236d01e3de8a922ef0e40dcfb07274f39ca5426bc6c0ca282621", 0xb1}, {&(0x7f0000000640)="0e5f74d16a6e99cd505372ef647854dd3e8ce20108e86dc71b74515861e316cc3b2bbac7a6440b4eb793bcf8040e903fb080bf6d015da6490874ac4ccf834d55bbae272598ef7df7983fb2", 0x4b}], 0x9, &(0x7f00000007c0)=ANY=[@ANYBLOB="100000000000000007040000ad953cebcb58efc53fc31f2879fa742086c8255a247eee6f6772d1cee4512602bbedb6905003b11b76f1d766604e0db77ef009041287514da4986c2a9a2fe95ba3db053cc86dd1649387646a46d8875589510700000000000000000000"], 0x10, 0x844}, 0x7}], 0x1, 0x50) 2018/04/18 21:44:35 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x3, @empty, 0x9f1}}, 0x4, 0x0, 0x2, 0x3, 0xb4}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={r2, 0x2e, "fe9f8445445378d76b1c7882291cbc52b6ef6f86d6c59565fa236fb5bd8237e25e153703582cdd3320a4fd03003c"}, &(0x7f0000000240)=0x36) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x46c00) truncate(&(0x7f0000000000)='./file1\x00', 0x200) write$cgroup_subtree(r4, &(0x7f0000002400)=ANY=[@ANYRES16, @ANYPTR, @ANYPTR64=&(0x7f00000023c0)=ANY=[], @ANYRES16], 0xfffffeba) 2018/04/18 21:44:35 executing program 7: write(0xffffffffffffffff, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa19ae1a", 0x3e) 2018/04/18 21:44:35 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa19ae1a", 0x3e) 2018/04/18 21:44:35 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) [ 117.965815] sg_write: 18 callbacks suppressed [ 117.981688] sg_write: data in/out 36090/14 bytes for SCSI command 0xe5-- guessing data in; [ 117.981688] program syz-executor5 not setting count and/or reply_len properly [ 118.021102] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=514 sclass=netlink_route_socket 2018/04/18 21:44:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) [ 118.155485] sg_write: data in/out 36090/14 bytes for SCSI command 0xe5-- guessing data in; [ 118.155485] program syz-executor5 not setting count and/or reply_len properly [ 118.349050] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=514 sclass=netlink_route_socket 2018/04/18 21:44:36 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(0xffffffffffffffff, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa19ae1a", 0x3e) 2018/04/18 21:44:36 executing program 2: writev(0xffffffffffffffff, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) 2018/04/18 21:44:36 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) fallocate(r0, 0x2, 0x358, 0x6) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x9) fcntl$setsig(r0, 0xa, 0x30) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000180)={"4e45544441090000000000000000000000000200000000000000000020"}, &(0x7f00000001c0)=0x354) 2018/04/18 21:44:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) 2018/04/18 21:44:36 executing program 6: mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f000039e000/0x3000)=nil, 0x3000, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) r1 = dup(r0) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f00000004c0)=ANY=[], 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000180)={0x2, 0x9, 0xdf49}) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) fchown(r0, r3, r4) 2018/04/18 21:44:36 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x3, @empty, 0x9f1}}, 0x4, 0x0, 0x2, 0x3, 0xb4}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={r2, 0x2e, "fe9f8445445378d76b1c7882291cbc52b6ef6f86d6c59565fa236fb5bd8237e25e153703582cdd3320a4fd03003c"}, &(0x7f0000000240)=0x36) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x46c00) truncate(&(0x7f0000000000)='./file1\x00', 0x200) write$cgroup_subtree(r4, &(0x7f0000002400)=ANY=[@ANYRES16, @ANYPTR, @ANYPTR64=&(0x7f00000023c0)=ANY=[], @ANYRES16], 0xfffffeba) 2018/04/18 21:44:36 executing program 3: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001100), 0x0, 0xfffffffffffffffb) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)=0x0) ptrace$cont(0xffffffffffffffff, r0, 0x7, 0x9) keyctl$unlink(0x9, 0x0, 0xfffffffffffffffb) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x0, 0x2, @empty, 0x8}}, 0x100, 0xfffffffffffffff8}, &(0x7f0000000280)=0x88) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}}, 0x1, 0x1}, 0x88) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r3) getpeername$unix(r1, &(0x7f0000000380)=@abs, &(0x7f00000000c0)=0x6e) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r5 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) write$evdev(r5, &(0x7f0000037fe8)=[{}], 0x10) sendfile(r5, r5, &(0x7f00009bcffe), 0x4c35) write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 2018/04/18 21:44:36 executing program 4: mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) shutdown(r0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r1 = creat(&(0x7f0000408000)='./file0/bus\x00', 0x0) fsync(r0) mq_notify(r1, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000cf3000)}}) 2018/04/18 21:44:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(0xffffffffffffffff, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) [ 118.802665] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=514 sclass=netlink_route_socket [ 118.830425] sg_write: data in/out 36090/14 bytes for SCSI command 0xe5-- guessing data in; [ 118.830425] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:44:36 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) 2018/04/18 21:44:36 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080), 0x0) 2018/04/18 21:44:36 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000000000000000000000fe800000000000000000000000000000000000000385b72a026e66b34fb6f0c887d5467725ccc80b890ee0899acc6d4129d143889ff1b143f0"], 0x38}, 0x1}, 0x0) [ 118.900210] sg_write: data in/out 36090/14 bytes for SCSI command 0xe5-- guessing data in; [ 118.900210] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:44:36 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x4, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x14) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0), 0x0) 2018/04/18 21:44:36 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") mkdir(&(0x7f0000000380)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f00000002c0)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000400)='proc\x00', 0x5010, &(0x7f0000000200)) lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=@known='security.evm\x00', &(0x7f00000001c0)='ubifs\x00', 0x6, 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x0, &(0x7f0000d1cfff)) mkdir(&(0x7f0000000200)='./file0\x00', 0x74) mkdir(&(0x7f0000000280)='./file0\x00', 0x30) preadv(r0, &(0x7f00000023c0), 0x0, 0x0) 2018/04/18 21:44:36 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae", 0x1f) [ 119.123040] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=514 sclass=netlink_route_socket 2018/04/18 21:44:36 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) 2018/04/18 21:44:36 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x40) write(r0, &(0x7f0000000080)="b63db85e1e8d000000010400000000000000fff5ed49188781e519e62bfcd50b792c678ce22c9b280e96aa1fae1a0000000000", 0x33) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x9, 0x5, 0x1f, 0xff, "c3094bb53e3394f4a4d8e7d2a2fbfcdebeeb1813fbdea7f9996850a5664772ec"}) ioctl$TCSBRK(r0, 0x5409, 0x6) [ 119.602593] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=514 sclass=netlink_route_socket [ 119.681624] sg_write: data in/out 36090/5 bytes for SCSI command 0xe2-- guessing data in; [ 119.681624] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:44:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0), 0x0) 2018/04/18 21:44:37 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @rand_addr}, "00080700000400a0b22c582bf3aed17d"}) 2018/04/18 21:44:37 executing program 3: pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x2) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000fccff0)=[{&(0x7f0000000000)='w', 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f0000cf1fd0)=[{&(0x7f00000f4ff1)='F', 0x1}], 0x1, 0x0) vmsplice(r0, &(0x7f0000000300)=[{&(0x7f00000002c0)="ab2a", 0x2}], 0x1, 0x7) 2018/04/18 21:44:37 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) 2018/04/18 21:44:37 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") mkdir(&(0x7f0000000380)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f00000002c0)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000400)='proc\x00', 0x5010, &(0x7f0000000200)) lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=@known='security.evm\x00', &(0x7f00000001c0)='ubifs\x00', 0x6, 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x0, &(0x7f0000d1cfff)) mkdir(&(0x7f0000000200)='./file0\x00', 0x74) mkdir(&(0x7f0000000280)='./file0\x00', 0x30) preadv(r0, &(0x7f00000023c0), 0x0, 0x0) 2018/04/18 21:44:37 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) 2018/04/18 21:44:37 executing program 6: r0 = socket(0x18, 0x803, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="7e2916e9896fefa99d86fa074fe90e84", 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e24, 0xb3, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, {0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xe7}, 0x6, [0x3, 0x8, 0xffffffff80000001, 0x4, 0xd19, 0x0, 0x4, 0xffffffffffffff01]}, 0x5c) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) 2018/04/18 21:44:37 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x400) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) [ 119.777804] sg_write: data in/out 36090/5 bytes for SCSI command 0xe2-- guessing data in; [ 119.777804] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:44:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0), 0x0) [ 119.888277] sg_write: data in/out 36090/1 bytes for SCSI command 0xe5-- guessing data in; [ 119.888277] program syz-executor7 not setting count and/or reply_len properly [ 119.919590] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=514 sclass=netlink_route_socket 2018/04/18 21:44:37 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(0xffffffffffffffff, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) 2018/04/18 21:44:37 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) 2018/04/18 21:44:37 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') sendfile(r0, r0, &(0x7f0000000000), 0xccce) r1 = syz_open_procfs(0x0, &(0x7f0000256ff8)='syscall\x00') ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) sendfile(r0, r1, &(0x7f0000bc8000)=0x4, 0x2) 2018/04/18 21:44:37 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@multicast1, @multicast2, 0x0}, &(0x7f0000000100)=0xc) sendto(r0, &(0x7f0000000000)="7c6b43c665254519676f9c50677f1f9ed7ffd1e0dfd462e676351034cf50ef16effe05e578422466", 0x28, 0x0, &(0x7f0000000180)=@hci={0x1f, r1, 0x1}, 0x80) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{}], 0x1) 2018/04/18 21:44:37 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = memfd_create(&(0x7f0000000a00)="d7966c083b8270f4881a3f9a61cc6b18aa1a51a92d96c38f322600f0198da166c573735aa8b29b31c864e23d97d2f8dc46d3e7ca8cc46b823b19eafde384a9be5ed8d0fa38d6424ab22e94c2c0eb4f243448b0978594c56d37a75da8bcabd0c24091ac32b56d7803db648eecb0d8654fbb3b7f2a11633632134895b7f1c062b47ce389a2867e91b584eede869891f5a4fd4a0d6881d60f53f0", 0x3) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000580)={{r2, r3/1000+30000}, {r4, r5/1000+30000}}, &(0x7f0000000d00)) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[@ANYBLOB="980000"], 0x1}, 0x1}, 0x40) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=@random={'user.', '{/\x00'}, &(0x7f00000004c0)='{\x00', 0x2, 0x0) syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7) futimesat(r1, &(0x7f0000000c80)='./file1\x00', &(0x7f0000000cc0)) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r6 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r7 = creat(&(0x7f0000000380)='./file1\x00', 0x0) write$evdev(r6, &(0x7f0000000dc0), 0x0) fsync(r6) mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a6", 0x3f, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r8 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000000640)={0x0, 0x1}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000ac0)={0x0, 0xb8, "df1f4dae2bea8f1fa94261a552998954298f1f245ccbea11aa8491c7a2280ccc16bee8173c3e89bd23b1d98bccbd3c351fb332409b53898d1ea1e1f02129d5bba6ec2669012c9180e3b36f97fa3c0354f2cb1d8eb42b4f13e3be698da21a56e206bc38cd71835a77c174a64e642f18d8ca895938d170bacfff6e78ce9f0da7761edaf78a555aafd35661720bd4a74665ba23e625f76bf385172f2a41bcf2e55437f02412f4ab4f1beefe5e139c228dd0d870b6bddd702db2"}, &(0x7f00000009c0)=0xc0) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000000b80)={r9, 0x8001, 0x6, 0x4, 0x6, 0x2, 0xabf, 0x400, {r10, @in6={{0xa, 0x4e22, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x945a, 0x46, 0x2, 0x7fffffff, 0x7}}, &(0x7f0000000c40)=0xb0) add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$assume_authority(0x10, r8) futex(&(0x7f0000000ffc), 0xb, 0x0, &(0x7f0000000000), &(0x7f0000000ffc), 0x0) r11 = socket$l2tp(0x18, 0x1, 0x1) sendmsg$nl_crypto(r11, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000007c0)={0x0, 0x2, 0x2, 0x10001, 0x8, [{0x5, 0xe61, 0x2, 0x0, 0x0, 0x80}, {0x6, 0x1ff, 0x9, 0x0, 0x0, 0x2000}, {0x5, 0x6, 0x800, 0x0, 0x0, 0x400}, {0x1, 0x7f, 0x800, 0x0, 0x0, 0x1188}, {0x50, 0x1, 0x5, 0x0, 0x0, 0x2000}, {0xfffffffffffffffc, 0x5e, 0x800}, {0x80, 0x5, 0x3, 0x0, 0x0, 0x81}, {0x0, 0x7, 0xb7, 0x0, 0x0, 0x2088}]}) getsockopt$inet_sctp6_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x0, 0x7, 0x7f, 0x101, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x0, 0xffff, 0x4a1, 0x10000, 0xffffffff}}, &(0x7f0000000540)=0xb0) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9", 0x20}], 0x1, 0x0) 2018/04/18 21:44:37 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0), 0x0) [ 120.318938] sg_write: data in/out 36090/1 bytes for SCSI command 0xe5-- guessing data in; [ 120.318938] program syz-executor7 not setting count and/or reply_len properly 2018/04/18 21:44:37 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000000)=""/170, &(0x7f00000000c0)=0xaa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_pts(r1, 0x220000) dup3(r1, r2, 0x0) [ 120.582504] sg_write: data in/out 36090/14 bytes for SCSI command 0xe5-- guessing data in; [ 120.582504] program syz-executor5 not setting count and/or reply_len properly [ 120.689894] sg_write: data in/out 36090/14 bytes for SCSI command 0xe5-- guessing data in; [ 120.689894] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:44:38 executing program 3: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) gettid() syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) write$cgroup_pid(r0, &(0x7f0000000040)={[0x34, 0x31, 0x31, 0x36, 0x39]}, 0x5) 2018/04/18 21:44:38 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0), 0x0) 2018/04/18 21:44:38 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) 2018/04/18 21:44:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{}], 0x1) 2018/04/18 21:44:38 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x40) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB="757365722e7b2f0095383b3f0a7f310358f529d1629e05e600f67a1d37"], &(0x7f0000000a80)="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", 0x1a6, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) eventfd2(0xdd41, 0x80000) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000500)={@local, @local, @broadcast}, &(0x7f0000000580)=0xc) fchdir(r0) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0) pselect6(0x40, &(0x7f0000000600)={0x0, 0x8001, 0x4, 0x400, 0x7fff, 0x5533, 0x10001}, &(0x7f0000000640)={0x7, 0x3bf4, 0x9, 0x0, 0x1ae0ea1e, 0xca}, &(0x7f0000000680)={0x9, 0x4, 0x8, 0xfff, 0x58, 0x0, 0x81, 0x401}, &(0x7f00000007c0), &(0x7f0000000840)={&(0x7f0000000800)={0xfffffffffffffffc}, 0x8}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000005c0)=0x2) write$evdev(r3, &(0x7f0000000280), 0xffffffffffffffd4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000880)=0xfffffffffffffffc, 0x4) fsync(r3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x8, 0x31, r2, 0xfffffffffffffffc) keyctl$assume_authority(0x10, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x0, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x0, 0x7f, 0x101, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0xffff}}, &(0x7f0000000540)=0xb0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000900)=ANY=[@ANYRES32, @ANYBLOB="f85277130f35f418f94069129dc736dbe558d62e1655a985f2b86a7035bb3a5662a51bb068de32ae2c9c8c36c135cf0ac3da20c4a5ac0ae2d687f11943553d"], 0x2) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00000000c0)=0xa5ba, &(0x7f0000000380)=0x2) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d22363dbeef5a27f13994695211b14422a35", 0x32}], 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'irlan0\x00'}) 2018/04/18 21:44:38 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x8001, 0x7fff) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:38 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = memfd_create(&(0x7f0000000a00)="d7966c083b8270f4881a3f9a61cc6b18aa1a51a92d96c38f322600f0198da166c573735aa8b29b31c864e23d97d2f8dc46d3e7ca8cc46b823b19eafde384a9be5ed8d0fa38d6424ab22e94c2c0eb4f243448b0978594c56d37a75da8bcabd0c24091ac32b56d7803db648eecb0d8654fbb3b7f2a11633632134895b7f1c062b47ce389a2867e91b584eede869891f5a4fd4a0d6881d60f53f0", 0x3) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000580)={{r2, r3/1000+30000}, {r4, r5/1000+30000}}, &(0x7f0000000d00)) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[@ANYBLOB="980000"], 0x1}, 0x1}, 0x40) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=@random={'user.', '{/\x00'}, &(0x7f00000004c0)='{\x00', 0x2, 0x0) syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7) futimesat(r1, &(0x7f0000000c80)='./file1\x00', &(0x7f0000000cc0)) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r6 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r7 = creat(&(0x7f0000000380)='./file1\x00', 0x0) write$evdev(r6, &(0x7f0000000dc0), 0x0) fsync(r6) mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a6", 0x3f, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r8 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000000640)={0x0, 0x1}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000ac0)={0x0, 0xb8, "df1f4dae2bea8f1fa94261a552998954298f1f245ccbea11aa8491c7a2280ccc16bee8173c3e89bd23b1d98bccbd3c351fb332409b53898d1ea1e1f02129d5bba6ec2669012c9180e3b36f97fa3c0354f2cb1d8eb42b4f13e3be698da21a56e206bc38cd71835a77c174a64e642f18d8ca895938d170bacfff6e78ce9f0da7761edaf78a555aafd35661720bd4a74665ba23e625f76bf385172f2a41bcf2e55437f02412f4ab4f1beefe5e139c228dd0d870b6bddd702db2"}, &(0x7f00000009c0)=0xc0) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000000b80)={r9, 0x8001, 0x6, 0x4, 0x6, 0x2, 0xabf, 0x400, {r10, @in6={{0xa, 0x4e22, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x945a, 0x46, 0x2, 0x7fffffff, 0x7}}, &(0x7f0000000c40)=0xb0) add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$assume_authority(0x10, r8) futex(&(0x7f0000000ffc), 0xb, 0x0, &(0x7f0000000000), &(0x7f0000000ffc), 0x0) r11 = socket$l2tp(0x18, 0x1, 0x1) sendmsg$nl_crypto(r11, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000007c0)={0x0, 0x2, 0x2, 0x10001, 0x8, [{0x5, 0xe61, 0x2, 0x0, 0x0, 0x80}, {0x6, 0x1ff, 0x9, 0x0, 0x0, 0x2000}, {0x5, 0x6, 0x800, 0x0, 0x0, 0x400}, {0x1, 0x7f, 0x800, 0x0, 0x0, 0x1188}, {0x50, 0x1, 0x5, 0x0, 0x0, 0x2000}, {0xfffffffffffffffc, 0x5e, 0x800}, {0x80, 0x5, 0x3, 0x0, 0x0, 0x81}, {0x0, 0x7, 0xb7, 0x0, 0x0, 0x2088}]}) getsockopt$inet_sctp6_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x0, 0x7, 0x7f, 0x101, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x0, 0xffff, 0x4a1, 0x10000, 0xffffffff}}, &(0x7f0000000540)=0xb0) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9", 0x20}], 0x1, 0x0) 2018/04/18 21:44:38 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) socket$nl_route(0x10, 0x3, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1050c0, 0x0) dup2(r0, r1) 2018/04/18 21:44:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{}], 0x1) 2018/04/18 21:44:38 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0), 0x0) 2018/04/18 21:44:38 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae21", 0x20) 2018/04/18 21:44:38 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0xdb) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000040)={r1, 0x20}) 2018/04/18 21:44:38 executing program 0: r0 = epoll_create1(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') r2 = dup3(r0, r1, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0xe, &(0x7f0000000000)=0x4, 0x4) 2018/04/18 21:44:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f000000020219000000070000000881", 0x10}], 0x1) 2018/04/18 21:44:38 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f00000000c0)=0xe8) quotactl(0x9, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000100)="f7000000") ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x7, 0x0, 0x5b, 0x406, 0x48}, &(0x7f0000000440)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)={r2, 0x80}, &(0x7f00000004c0)=0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) prctl$setptracer(0x59616d61, r3) 2018/04/18 21:44:39 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62b", 0x28) 2018/04/18 21:44:39 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0xdb) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000040)={r1, 0x20}) 2018/04/18 21:44:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{}], 0x1) 2018/04/18 21:44:39 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000000c0)={'eql\x00'}) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f000000020219000000070000000881", 0x10}], 0x1) 2018/04/18 21:44:39 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f000000020219000000070000000881", 0x10}], 0x1) 2018/04/18 21:44:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="175a092f9208"]}) 2018/04/18 21:44:39 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x40) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB="757365722e7b2f0095383b3f0a7f310358f529d1629e05e600f67a1d37"], &(0x7f0000000a80)="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", 0x1a6, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) eventfd2(0xdd41, 0x80000) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000500)={@local, @local, @broadcast}, &(0x7f0000000580)=0xc) fchdir(r0) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0) pselect6(0x40, &(0x7f0000000600)={0x0, 0x8001, 0x4, 0x400, 0x7fff, 0x5533, 0x10001}, &(0x7f0000000640)={0x7, 0x3bf4, 0x9, 0x0, 0x1ae0ea1e, 0xca}, &(0x7f0000000680)={0x9, 0x4, 0x8, 0xfff, 0x58, 0x0, 0x81, 0x401}, &(0x7f00000007c0), &(0x7f0000000840)={&(0x7f0000000800)={0xfffffffffffffffc}, 0x8}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000005c0)=0x2) write$evdev(r3, &(0x7f0000000280), 0xffffffffffffffd4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000880)=0xfffffffffffffffc, 0x4) fsync(r3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x8, 0x31, r2, 0xfffffffffffffffc) keyctl$assume_authority(0x10, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x0, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x0, 0x7f, 0x101, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0xffff}}, &(0x7f0000000540)=0xb0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000900)=ANY=[@ANYRES32, @ANYBLOB="f85277130f35f418f94069129dc736dbe558d62e1655a985f2b86a7035bb3a5662a51bb068de32ae2c9c8c36c135cf0ac3da20c4a5ac0ae2d687f11943553d"], 0x2) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00000000c0)=0xa5ba, &(0x7f0000000380)=0x2) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d22363dbeef5a27f13994695211b14422a35", 0x32}], 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'irlan0\x00'}) 2018/04/18 21:44:39 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0xdb) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000040)={r1, 0x20}) 2018/04/18 21:44:39 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x2, 0x84840) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f000000020219000000070000000881", 0x10}], 0x1) 2018/04/18 21:44:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{}], 0x1) 2018/04/18 21:44:39 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00001f1000)={&(0x7f00001fffe4)=@in6={0x2, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c, &(0x7f00001d4000), 0x0, &(0x7f000014c000)=[{0x20, 0x29, 0x32, "2f863cca5f3337e3b37a37cea1ab158df4"}], 0x20}, 0x0) socketpair$inet(0x2, 0x2, 0xfffffffffffffffc, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/18 21:44:39 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be4", 0x2c) 2018/04/18 21:44:39 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0xdb) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000040)={r1, 0x20}) 2018/04/18 21:44:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000013, 0x800000002, 0x7f) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) 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, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000015c0), &(0x7f0000001600)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x5, 0x6, 0x1}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000580)={r2, 0x9}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c7465000000000000000000000000000007000000040000005804000000000000580200000000000070030000700300007003000004000000", @ANYBLOB="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"], 0x2) 2018/04/18 21:44:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00", 0x18}], 0x1) 2018/04/18 21:44:40 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffffd, 0x800) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{}], 0x1) 2018/04/18 21:44:40 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc", 0x2e) 2018/04/18 21:44:40 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vlan0\x00', 0x106}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={"62726964556530007f0100", 0x2200}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f00000000c0)=""/62) 2018/04/18 21:44:40 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0xdb) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)) 2018/04/18 21:44:40 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00", 0x18}], 0x1) 2018/04/18 21:44:40 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f00000000c0)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in=@rand_addr, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000440)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000002bc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000002b80)={&(0x7f0000000480)={0x26c8, 0x2a, 0x828, 0x70bd2d, 0x25dfdbfd, {0x1b}, [@nested={0x1248, 0x24, [@generic="f173ddbe66065e74037d89489940307d24b709e9db0abf215d04e3084fcac323127798f7fd01b595209435767d452552b78fe9efa8aa2acf1a445c02b26b14186edfb4864844e090a56db95912e8d66fd56b2824b7c174a91bb5526c29f9d949f9b8b945c696020b6aa82fcb0f41f4c06b1f41cc3dc203cb2a3469aa8b8d7bbd34447fbfef5481ce275e5d85ba60b99af476e1e2e8277af1d22cccbd504c8bc65c6cfab2c1bc79", @generic="71c17a4e04ac8c3f66d4deeceb9db351ccde0c79f69f3b927e064d453f89e1045dcfdeee3d97b027cbc8e1e7e6a0fbe7a6cae06081715d89325838faa4f7f55d45307a41e559774a93db640c0397cd557cbd3e925e23e0038f223d73680a8ae025b334a3cd39fc3bc39f4676e1f93643a1af62acd14cd2454b021ee3b8c9d617d6f2df24d193658e3cda5c2899bc09d402537b44367e0d9ad55640c424900571e66c06995ee1862ae9e430ac4194a66f010e227c6c6a6acdede50945e54c8124e2dc", @typed={0x8, 0x83, @uid=r1}, @generic="fb86f5a3d605dfdc6d1ceccf1f88cabb5844f2ebd3e0024dc1c473a088fbaf7325ee5c92ae8839147dfbdcb2c1924f00be5a47be97d2df21159dfdf0e1b0454d129e04a708563fcdc94c79d6b26b211abeea537ac214be6e5e2ba057f26b3af3cee2382275c6e98a849915df9da8a97852c8da8e4fad8b0059d3f3c79377a7f702d92ab84e9dae7dba66a32b704d6bb852d479509ccc02", @generic, @typed={0x10, 0x2b, @str='#@selinux\x00'}, @generic="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@generic="f6e18453f6d4b94e851479b269a623cc84f2f6b449", @typed={0x14, 0x96, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @nested={0x10, 0x54, [@typed={0x8, 0x28, @u32=0x6}, @typed={0x4, 0x23}]}, @nested={0x80, 0x8a, [@generic="2cff97d2e39c72ee1714a1f05c2835594a2cd806", @typed={0x8, 0x78, @fd=r0}, @generic="158c74a61270bfe1e7da465de6d26b9f4c22596f43744b6b261d8f6084434f682f615ec3e8f3882948279819c99906e32a062897dcdfb2a48c0d1233be9a74172c0f5107619e301c45528f6cac9d7c6a86cf374b21eba21a9b250dec0e86f4"]}, @nested={0x10b8, 0x62, [@typed={0x14, 0x26, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x34, 0x30, @binary="7cdc6b9c97d1772d09e6a255f16dffc6db623878426aba17415ec5b78e9b38dd850ca04bc116ef75f4f5b86c9d2a9eb3"}, 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@typed={0x8, 0x70, @pid=r2}, @generic="d9ffa5de778d1bd00276499c02e48e4cdbf3b6c61b13c1be0cb4bf1b75bb088708b377ec906e34e71657c463f6bffbdfd359ff6f21126c6dc4984292c66b9d0d8d74fac0ee7905f84d7497b5be09099ffc5d5a0a219aabeeb97ece2dc9209c19dbfc987c"]}, @typed={0x8, 0x15, @uid=r3}, @nested={0x268, 0x70, [@generic="409aee24f5599fc3c764ef120c67272d3303adf672523907dd7123307671d1b51275d2c1b697b28550916ca329f53df84e6001ffe896a9c2528b5af796fbda948170666cab803cc1601e77aef8e1c406c58db1143c9d32deb49644ccba3b653a26dc7ec9c1a7eb0a77fd02ad566ae9cce52a8f46bd803bd9fdae1f5b8f3ae3f4d8111aafdc2b54b8052221c933fbf8550abf6a773c62eed26724f8", @generic="95e79da7083db1747e410d671e493ece3e70d22d634117a2feb48c6f4eba547403e0b2c287ed32e644dbd185f4c043a38a11398ee849e35cb4b53c74922a591d1caa35fcee45672a6443306cea997709c8e083123e193ae6277518c380b10de91037aa108d6d", @typed={0x8, 0x1b, @uid=r4}, @generic="3ab2625533d2e06cb07a51024d8dd9867f7672b953f812c5930a30eb9a660cc23e1ed0701a7eadc3f6d1938402c7e7c8aa84f66a716d20a54447169bb80189db6cec2dc98030b2ef8e1f751488a5014993ab65ef18a6b3a34262c9ab4f12420aaa60d69cee328562b24d2941927b8d84ce313b476b66e8c2b1b95c720a1515b1560656f7b638fcb375a2175efaf83cd82dbf46daee1e44ece0b6525cb9b9d0afb938e4aafb5a8dfd4a4c55080454a11d68d80897161a63ab5e759c9cf07a76128e8e275be9d0853feadbc65b02abf610f0a50b823e25013d21aab5edc4d0678cc6b506cb545b5c2f1b441504a90c", @generic="8ddcd565a5d1d32664bf4f4dbffb4bed301ec297158a1e9194299d2010798a4c94bd83f0dec199eb7fa71b22eaa7b48317f2956c602308f0bd1114f3d85cfc796cc361ac2425afc115089a204262d5eca0dd962d39d10fb851af3dc8eb0536d1df3f66d15ea1d61f0591"]}, @generic="1bd40a4a43177568371f476c5806a39e73440992f6805f41bddf5a484903d613ebf3f179b27709cc845f70a99a2079d0a3c6c693a489d56bcf407f30dd7c9821d4baa1ee6631e4661b469a36203c299ee45ff577b81f84f908ac59d98639fddd66bccd45035c4f1c3d8574917194f2fa39e08acbf0162d51f47e3592425c439f52fe4da11a8ac44c8c20865f79f35e96fdcacedd58057fe0cbabe9", @generic="e45bcf9e6a9d7320b1362ac59469084960864ee494d08dd277"]}, 0x26c8}, 0x1, 0x0, 0x0, 0x81}, 0x4000) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000002c80)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000002c00)=""/75, 0x4b) 2018/04/18 21:44:40 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x8000000000000000) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000005c0)=0xfffffffffffffd43) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000600)={r4, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x10) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000280)=0x41) r5 = epoll_create1(0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000940)={0x7, {{0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x41}}, 0x0, 0x5, [{{0xa, 0x4e23, 0x48, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, {{0xa, 0x4e24, 0x7f, @empty, 0x7}}, {{0xa, 0x4e21, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, {{0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, {{0xa, 0x4e22, 0x3f, @loopback={0x0, 0x1}, 0x3f}}]}, 0x30c) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f00000004c0)={0x20000001}) r6 = eventfd2(0x6, 0x80000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000002c0)={0x5, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000400)) add_key$keyring(&(0x7f00000007c0)='keyring\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r7 = open(&(0x7f00000001c0)='./file0\x00', 0x220040, 0x104) r8 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) keyctl$search(0xa, r8, &(0x7f0000000480)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, r8) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) socketpair$unix(0x1, 0x2000000000000001, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = dup2(r10, r9) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000000080)) recvmmsg(r10, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp, 0x60, &(0x7f0000d6c000)=[{&(0x7f00004dbfde)=""/34}], 0x0, &(0x7f0000f40000)=""/7, 0x7}}], 0x638, 0x0, &(0x7f0000f40ff0)={0x77359400}) ioctl$sock_inet_tcp_SIOCINQ(r11, 0x541b, &(0x7f0000000200)) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000380), &(0x7f00000003c0)=0x4) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040)) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x1, 0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r7, 0x6, 0x2, &(0x7f0000000240)={0xffff, 0x40, 0x6, 0x200}, 0x6) 2018/04/18 21:44:40 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') connect$inet6(r1, &(0x7f0000f03000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x800, 0xffffffffffff699f}, 0x8) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x4c, r2, 0x405, 0x70bd2a, 0x25dfdbfd, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3b}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40048d1}, 0x20000040) [ 123.239325] sg_write: 12 callbacks suppressed 2018/04/18 21:44:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f000000020219000000070000000881", 0x10}], 0x1) [ 123.270629] sg_write: data in/out 36090/171 bytes for SCSI command 0xe5-- guessing data in; [ 123.270629] program syz-executor0 not setting count and/or reply_len properly 2018/04/18 21:44:40 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc", 0x2e) 2018/04/18 21:44:40 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00", 0x18}], 0x1) 2018/04/18 21:44:40 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0xdb) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)) [ 123.487516] sg_write: data in/out 36090/14 bytes for SCSI command 0xe5-- guessing data in; [ 123.487516] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:44:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f000000020219000000070000000881", 0x10}], 0x1) [ 123.574871] sg_write: data in/out 36090/14 bytes for SCSI command 0xe5-- guessing data in; [ 123.574871] program syz-executor5 not setting count and/or reply_len properly [ 123.855477] sg_write: data in/out 36090/171 bytes for SCSI command 0xe5-- guessing data in; [ 123.855477] program syz-executor0 not setting count and/or reply_len properly 2018/04/18 21:44:41 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc", 0x2e) 2018/04/18 21:44:41 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in, @in6=@mcast2}}, {{@in6}}}, &(0x7f0000000000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) capget(&(0x7f0000000180)={0x19980330, r1}, &(0x7f00000001c0)={0x9, 0x5, 0xffffffffffffffc1, 0x4, 0x1, 0x7ff}) 2018/04/18 21:44:41 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff", 0x1c}], 0x1) 2018/04/18 21:44:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f000000020219000000070000000881", 0x10}], 0x1) 2018/04/18 21:44:41 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vlan0\x00', 0x106}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={"62726964556530007f0100", 0x2200}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f00000000c0)=""/62) 2018/04/18 21:44:41 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0xdb) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)) 2018/04/18 21:44:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f000000020219000000070000000881", 0x10}], 0x1) 2018/04/18 21:44:41 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x8000000000000000) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000005c0)=0xfffffffffffffd43) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000600)={r4, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x10) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000280)=0x41) r5 = epoll_create1(0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000940)={0x7, {{0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x41}}, 0x0, 0x5, [{{0xa, 0x4e23, 0x48, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, {{0xa, 0x4e24, 0x7f, @empty, 0x7}}, {{0xa, 0x4e21, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, {{0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, {{0xa, 0x4e22, 0x3f, @loopback={0x0, 0x1}, 0x3f}}]}, 0x30c) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f00000004c0)={0x20000001}) r6 = eventfd2(0x6, 0x80000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000002c0)={0x5, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000400)) add_key$keyring(&(0x7f00000007c0)='keyring\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r7 = open(&(0x7f00000001c0)='./file0\x00', 0x220040, 0x104) r8 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) keyctl$search(0xa, r8, &(0x7f0000000480)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, r8) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) socketpair$unix(0x1, 0x2000000000000001, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = dup2(r10, r9) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000000080)) recvmmsg(r10, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp, 0x60, &(0x7f0000d6c000)=[{&(0x7f00004dbfde)=""/34}], 0x0, &(0x7f0000f40000)=""/7, 0x7}}], 0x638, 0x0, &(0x7f0000f40ff0)={0x77359400}) ioctl$sock_inet_tcp_SIOCINQ(r11, 0x541b, &(0x7f0000000200)) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000380), &(0x7f00000003c0)=0x4) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040)) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x1, 0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r7, 0x6, 0x2, &(0x7f0000000240)={0xffff, 0x40, 0x6, 0x200}, 0x6) 2018/04/18 21:44:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00", 0x18}], 0x1) 2018/04/18 21:44:41 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff", 0x1c}], 0x1) 2018/04/18 21:44:41 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0xdb) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000040)={0x0, 0x20}) [ 124.386437] sg_write: data in/out 36090/171 bytes for SCSI command 0xe5-- guessing data in; [ 124.386437] program syz-executor0 not setting count and/or reply_len properly [ 124.407452] sg_write: data in/out 36090/14 bytes for SCSI command 0xe5-- guessing data in; [ 124.407452] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:44:41 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000000c0)=""/173) 2018/04/18 21:44:41 executing program 3: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f00003efff0)) r2 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r2, &(0x7f00000000c0)="164690f1", 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r2, 0x0) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8) recvfrom$llc(r2, &(0x7f0000000100)=""/155, 0x9b, 0x2000, &(0x7f0000000080)={0x1a, 0x302, 0x7a, 0x81, 0x400, 0x3f, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) [ 124.479879] sg_write: data in/out 36090/14 bytes for SCSI command 0xe5-- guessing data in; [ 124.479879] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:44:42 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@buf={0x7f, &(0x7f00000000c0)="d7970a5ea964e2704e6ba98fbfcb14a751095cbbfa821b18b48a6234ed088c6ec338deef3ed0047baa07ac90e6e1c2a74f2a0469204df13c547f7880bd947c09a808396dd6d9bc32ad2e45b702b287545f0cde16f73e78bd6d8579377673348a3b14e2883a3006f8c4d798dd72bc2b76a2fd1274f81046b4f03e66fd0ddb36"}) 2018/04/18 21:44:42 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00", 0x18}], 0x1) 2018/04/18 21:44:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff", 0x1c}], 0x1) [ 124.707757] sg_write: data in/out 36090/1 bytes for SCSI command 0xe5-- guessing data in; [ 124.707757] program syz-executor7 not setting count and/or reply_len properly [ 124.731061] sg_write: data in/out 36090/1 bytes for SCSI command 0xe5-- guessing data in; [ 124.731061] program syz-executor7 not setting count and/or reply_len properly INIT: Id "1" respawning too fast: disabled for 5 minutes [ 124.794312] sg_write: data in/out 36090/14 bytes for SCSI command 0xe5-- guessing data in; [ 124.794312] program syz-executor5 not setting count and/or reply_len properly INIT: Id "3" respawning too fast: disabled for 5 minutes 2018/04/18 21:44:42 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000100)='./file0\x00', 0xb6b7) write(r1, &(0x7f0000000180)="15", 0x1) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000000c0)='./cgroup\x00', &(0x7f0000000140)='./cgroup\x00', &(0x7f00000001c0)='./cgroup\x00', &(0x7f0000000200)='#security%\x00'], &(0x7f00000002c0)=[&(0x7f0000000280)='./cgroup\x00']) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0) fsync(r2) openat(r3, &(0x7f0000000300)='./file0\x00', 0x50800, 0x0) sendfile(r3, r2, &(0x7f0000002b80), 0x7fffffff) 2018/04/18 21:44:42 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x7}, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f0000000040)={{0x2, 0x2, 0x10001, 0x2, 0x1}, 0x23}) 2018/04/18 21:44:42 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x3, 'ip_vti0\x00', 0x3}, 0x18) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x80) write(r1, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) 2018/04/18 21:44:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f00", 0x1e}], 0x1) 2018/04/18 21:44:42 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r0) r2 = memfd_create(&(0x7f0000000040)="112c736563757269747970726f632e2e00", 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x0) close(r0) 2018/04/18 21:44:42 executing program 0: write(0xffffffffffffffff, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0xdb) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000040)={0x0, 0x20}) 2018/04/18 21:44:42 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00", 0x18}], 0x1) 2018/04/18 21:44:42 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$binfmt_elf32(r0, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x80000001, 0x4, 0x0, 0x0, 0x3, 0x3e, 0x8f70, 0x33e, 0x38, 0xdc, 0x0, 0x7, 0x20, 0x2, 0x9, 0x6, 0x80}, [], "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", [[], [], [], []]}, 0x1438) write(r0, &(0x7f0000000000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) INIT: Id "2" respawning too fast: disabled for 5 minutes 2018/04/18 21:44:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f00", 0x1e}], 0x1) 2018/04/18 21:44:42 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) fcntl$setpipe(r0, 0x407, 0xfff) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f00000000c0)="78a793409fea3da1b79ebba85852b3fc044490924e82209c50c016b80532f48b74524cc36a6ae0743ac9bac057c435679233a06baf9d563f9ed897367eab2a16f211904d02e217d36fc190797d6864047cfbb42a52cee1acff1ebea6f3248e9f5cbb6b5bf3224f4194b7ed64f762016c8b7898e93c3af29a3e162f0535cdde6cb295174881be778e123e106aa80d51977d07f5a4f0800dfdeebc1763833a3380693ed82005b366de6e233d98ce1052ff2a3243eedb295dbaeb80f4dc0ea94fdd6d9d99051bb3917bf67bb3b1e4ccf2d57c75153c79d508c836cc35541552016c4c2941de063c8b9b72cc219614469ddbc2a83d7c373acaab", 0xf8) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) 2018/04/18 21:44:42 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0xdb) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000040)={0x0, 0x20}) 2018/04/18 21:44:42 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) r1 = mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x4111, 0xffffffffffffff9c, 0x0) r2 = socket$pptp(0x18, 0x1, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0xac, 0x0, &(0x7f00000001c0)=[@request_death={0x400c630e, 0x0, 0x3}, @dead_binder_done={0x40086310, 0x3}, @reply_sg={0x40486312, {{0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f00000000c0)=[@flat={0x77622a85, 0xa, r1, 0x3}], &(0x7f0000000100)=[0x0, 0x40]}, 0x2}}, @reply={0x40406301, {0x4, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x38, 0x18, &(0x7f0000000140)=[@fda={0x66646185, 0xa, 0x3, 0x39}, @fd={0x66642a85, 0x0, r2, 0x0, 0x3}], &(0x7f0000000180)=[0x40, 0x48, 0x0]}}], 0xdb, 0x0, &(0x7f0000000280)="0a5d2b9a12a8aea8ca54f00641f1bd32dba68fe79f4723d6295384e24ec3f4f3c0d1e69c59cf5e3a8dd81035dbe1c8ce21ef2a975a88f84d3b83cd7bc8974876a2431018b1ad5e2175245b6aa9bb6badd5d7d90dda94e9784709b9bd146811d1c5fc5d77364eb33b97387a241d9beddcb3c4c6460f540b96438b27cab921921d67d06dba4891b842e77c6303ccb387292ec04228720ea52522704db8b4da58d3d80a8015b2e7abb5bfd8f1e733374f1585b5306254f349b1e5d5d7a81a2cce3bf35ebc0472f2d5d8572de7564a1bd2068fe621ed9dfbc7b721ffd5"}) r3 = epoll_create1(0x0) r4 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x1, 0x0, &(0x7f000000d000)='b'}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000cf7ff4)) mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12, r4, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) 2018/04/18 21:44:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f00", 0x1e}], 0x1) 2018/04/18 21:44:42 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x7}, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f0000000040)={{0x2, 0x2, 0x10001, 0x2, 0x1}, 0x23}) 2018/04/18 21:44:42 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff", 0x1c}], 0x1) 2018/04/18 21:44:42 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000100)='./file0\x00', 0xb6b7) write(r1, &(0x7f0000000180)="15", 0x1) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000000c0)='./cgroup\x00', &(0x7f0000000140)='./cgroup\x00', &(0x7f00000001c0)='./cgroup\x00', &(0x7f0000000200)='#security%\x00'], &(0x7f00000002c0)=[&(0x7f0000000280)='./cgroup\x00']) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0) fsync(r2) openat(r3, &(0x7f0000000300)='./file0\x00', 0x50800, 0x0) sendfile(r3, r2, &(0x7f0000002b80), 0x7fffffff) 2018/04/18 21:44:42 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) vmsplice(r0, &(0x7f0000000440)=[{&(0x7f0000000040)="7860d9f4e739e255cf54f8cde1d645ecf290f1c29b4d660faaff1f6b643fe6fe942767bc", 0x24}, {&(0x7f00000000c0)="60812e8833b98ac46e77181aceb557dc8030b30e6d7925f651a43a8af8fa9587d90ad39f2b4fcd79e6766f67a4d7374448dd6edf85455b898a2b59f128ba1ef3b9e628b1aa0593e46bd79efcf12a46d99d3807a4a291a6bba4e0efd7553e3f55712dfa372109961c52a46b7097a98565a3b29edf5d1bab29c232400b7def54c43a2f94ec7f53da5edb77ddd65bb89d2a330660722d79de", 0x97}, {&(0x7f0000000180)="d9ee35ba5c72f168bf7942e70bdc72fa7675d249dd168861587dfdf70f5cdcc608807556b8f696450f20156825fadf4fd7844a25c7ca22bab24daefa2686725b50a070390efff9269d4fe58b3d9eb446baa1a150de00d121235e31a151f0324d459534bd2f2a036909cf151f4b2ff2bb27d9d9ab6034b32ba12018c5d470287f17d06acdcbb99b6d127f352e0ac9e50d0aaa6c7e846ee8d39c743e809f8a9633a7ce349d0c696be5b48c0c36c4e43320c1aa041b3fac308307e90bc97d745575e4550760f5a7418dc78ad5854f91c4794bd41466f59bfbc0cd201c87", 0xdc}, {&(0x7f0000000280)="4d0ab69bce710335fdfe8ceed9d1f85ac258c7680ee9eaa2e9dc82b152630e65186e4620ea28f336a41fd8f6e07f2b689b59405d29683ac6b1c988c42da9c579ffb092448624480848cc5034a65ab1fbdcd0a2162ac43425942f4a2bd4a6e41c759200bb513dfb443f37f72c22b6c25c52a7b065f271a55a293b04a48c7126b06ad5dccee83e2ca0a90e9e5a99fc4d74c3aed08ea75a7dd9883570116f", 0x9d}, {&(0x7f0000000340)="9c35fcf5f4d0ed8ed1a47b177b8b3c6f1f5e4b69bcad6a2e89", 0x19}, {&(0x7f0000000380)="d0d450a1698fa80a866b", 0xa}, {&(0x7f00000003c0)="66bd503da3f06d0c6176cf822637bff73859cf7b8fb3ac789a04ca31b5e812c128d60db1b28f1cc45342e3cc8dfe23bcb7d2277241d6f84eab45e369b3d5cd0efc7c7406946c4c6c54dc83c4791e40a5a9477dda6d6c741e2c81e4eeb1b890c808", 0x61}], 0x7, 0x1) pipe(&(0x7f0000000000)) fallocate(r0, 0x2, 0x1ea4, 0x10001) 2018/04/18 21:44:42 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000003140)=@get={0x1, &(0x7f0000002140)=""/4096, 0xfffffffffffffff7}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000001f40)={0x1, 0x2}) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0xffffffffffffff81, 0x3}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001fc0)={0x0, 0x3, 0x9, [0x20, 0x7fff, 0x4, 0x6, 0x4, 0x7, 0x0, 0xffffffff, 0x0]}, &(0x7f0000002000)=0x1a) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000002040)={r1, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) fcntl$setsig(r0, 0xa, 0x40) r2 = request_key(&(0x7f0000001e40)='syzkaller\x00', &(0x7f0000001e80)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001ec0)='}\x00', 0x0) keyctl$clear(0x7, r2) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000000c0)={@empty, @loopback, 0x0}, &(0x7f0000000100)=0xc) sendmmsg(r0, &(0x7f0000001d40)=[{{&(0x7f0000000180)=@hci={0x1f, r3, 0x1}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)="706686f0cec31adb082343a49ee8f0dcbf0505d94e748c9fd7ed491c42d522e87d51837237d2a2df582f9888a128630ee9306766f8418d52e33be8738d52925b374eea1d48e2bb8a471ce861cee17184182709ad6e03938d5e471090c6317bba0605a396bc572ff7b4bbd2a85e33a76affae", 0x72}, {&(0x7f00000002c0)="d61220575bd808c00eed", 0xa}], 0x2, &(0x7f0000000340)=[{0x84, 0x1, 0x40, "b56686ba943c4a67d2c6e0ac0b821576a602768da54bc6adb604a2a7bc0960fe868a2b86c7ac6c69e1e84ceea42de11386570bd5375063bbfce315959ecd82771e416a533a9fd65d7e0a1ddab3c5040c0fb0a666a5531e15e29744a50c2b919d659d2da1859b6cb5b7da4f78e42136781d6d07cfa85ae5"}, {0x98, 0x13f, 0x6, "8d4ba6c37cce726e8565b2ab629e57dc6db01811cc4cd101b39fe3a9d2b6137e8b5347b03ff8bc088a7c663942f8d7f7305f64082d84cbd059fac3767a249dea881fe3ebc62b10b460ece7a0b33225df0138ee7f0622b13443ecc3a894f61f50ecd7baa39bcfafe266fb757da0f36b93834dae8fa3d5555bf32c2b1edda9571dadad8ed597f6ddf9a9b6"}, {0x28, 0x0, 0x2, "1df03f16ad04cf6eac55880f3219691dcc54ccbf0db64bba02"}, {0x60, 0x10b, 0x81, "44b91f3adfa23cb6501a4735c247ea98ef9a9dc230b3b982c1a96cd044eb1e3db9400b726eeff61072a1ff057ff1fbf76eeb5b1dce061709f6959da89e5757f1a5ab462c0a54843944dd20bf2a014fb71394"}, {0x4c, 0x1ff, 0x4, "52a1554afa087a280406d4e623f673fd32791d7e69f5d23fc8a7ceb2880176b225720a17362513f1e1f38af977f4a3e00278c4642c2e6c36e7e0ab8eb8"}, {0x64, 0x19f, 0x161, "f46bce76180eab26e57a9288bf799afccb6738848f5e8467d05bd28cc4da0173dfbec9e846bf87552c9375659069191cb3de3fc78b28315cea9927707770a67c374fa773364b29b25a2ba5ef70981481109f686beaf2"}], 0x254, 0x20000000}, 0x2}, {{&(0x7f00000005c0)=@pptp={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000640)="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", 0xfb}, {&(0x7f0000000740)="93186d6ee84059811b441625dc3f7fc4d1a2be18b20b74bb98bd9a770b0503631ae6e6ff9431a1a7081addae99b42a63eea1c8e8bc309410fb8e475fb0c9b4190ea063476040f6477d2c1d7c24973796bea011085a7c5eb5fc48917260721630f6528df8b9e480b4", 0x68}, {&(0x7f00000007c0)="400fee706e0e5e168c95bcb684e7", 0xe}, {&(0x7f0000000800)="203202de38659d70e32bf2243576d1b2c401966db1484840850c01b7645b772a7f3b46f7ca6f4d2f2232bdf8169c6258e3b052fd952ef845369eb99b2244b90bf7a65f15409a8a8830ebec085c82962c9cd00a16c8dcaa9508383f80d5d0cf8049a3dc4630e3a51a5682cf69cf096e18b4e3bb8809738c959c80", 0x7a}], 0x4, &(0x7f00000008c0)=[{0xa8, 0x13b, 0x3, "6432d8f64510ff4b687795c165cf637340faac1a5af5fa02df0e22ff061afe36337e42748dd84c9cd93e962e34bf047f0d6f0ba14724406a8522cfff531548cd6ed82dc9a9920b2dafcb9abcd91be80556f253b86507481530cfca8b31fdb9a56fed407d26727aaadfc881cb6d9df473e28043fd5c7b86a324cca50a86c814ba540c005d466fde749f2c1ac01de010f1cd0ad4af82420a1d3cfe"}, {0x108, 0x105, 0x101, "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"}], 0x1b0, 0xc1}, 0x3f}, {{0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000a80)="0ae46d52c7a67531b6077df97f62e11814e0c8f4b91a01cccb37b11ea3a108c41c8eb02458fa5b4a0958ead8dbae3b54691af4ad31069053c5ad7eb95742ca6edb17337848d84f80dd2c63438772cadadf7a85c3a694f0758e0ce3e3dd538350c2be1dc06aaad7f90c", 0x69}, {&(0x7f0000000b00)="16a8a684e0dc7399dd53e63e09f8eb476b8147bb49a329d78660d49e8552088fe4bc99d22bbc86e970", 0x29}, {&(0x7f0000000b40)="624fa034c2c72993ba5084464f8fa9", 0xf}, {&(0x7f0000000b80)="b1a40e4b26bee1c852fdd82b76c9d412d3b365c95299b1a6cacdadfe7c136f55a95b0aee5199eef0d56180e7304c1400a5ead4916314b5690f46e1de57", 0x3d}, {&(0x7f0000000bc0)="4a1f40f5ffd5a44e4ba365026609bf25b94eb7c29a4ba5c7672476c38f560c5f67e1015b24f61ab5b91ce4b5c436d3931313252ae9fe3c7dbe5d9eb7059499c3a1c9e0858cbd1e01e777a3912edc3e19173b5afa26f5ac8b307d5e8757f2fbba1b34544567b3adc4041e69cc6cc3be833cc9061cc745701a776a93e5c331b6134a9a90effa010515f5f1cee438dfb616434cb9f22ea2da2b5ddad2f337ee255e6b667bb08a25da78f85441d67be6669382a8b6d898eb12352068002d2fe832e0573894ca76f206c04a81c6e69ab9cc183f83f0ceae952908", 0xd8}], 0x5, &(0x7f0000000d00)=[{0x100c, 0x11d, 0xffffffff, "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"}], 0x100c, 0x4000}, 0x8}], 0x3, 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001dc0)={0x0, {0x2, 0x4e24, @rand_addr=0x4}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x110, 0x9, 0x2, 0x6, 0x101, 0x0, 0xd2, 0x6, 0x1}) 2018/04/18 21:44:43 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(0xffffffffffffffff, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0xdb) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000040)={0x0, 0x20}) 2018/04/18 21:44:43 executing program 4: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800000000800) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x1, 0xfffffffffffffffd, 0x10, &(0x7f0000b20000/0x1000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000006000)}], 0xd5, 0x0) 2018/04/18 21:44:43 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff", 0x1c}], 0x1) 2018/04/18 21:44:43 executing program 7: seccomp(0x0, 0x0, &(0x7f0000001a00)={0x0, &(0x7f00000019c0)}) recvmsg(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001400)=[{&(0x7f00000000c0)=""/153, 0x99}, {&(0x7f0000000180)=""/38, 0x26}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/73, 0x49}, {&(0x7f0000001240)=""/178, 0xb2}, {&(0x7f0000001300)=""/168, 0xa8}, {&(0x7f00000013c0)=""/56, 0x38}], 0x7, &(0x7f0000001440)=""/192, 0xc0, 0x8}, 0x2) getsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000001880), &(0x7f00000018c0)=0x4) recvmsg(0xffffffffffffff9c, &(0x7f0000001800)={&(0x7f0000001540)=@can={0x0, 0x0}, 0x80, &(0x7f0000001780)=[{&(0x7f00000015c0)=""/24, 0x18}, {&(0x7f0000001600)=""/95, 0x5f}, {&(0x7f0000001680)=""/195, 0xc3}], 0x3, &(0x7f00000017c0)=""/40, 0x28, 0x8}, 0x12000) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001840)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, r1}, 0xc) modify_ldt$read_default(0x2, &(0x7f0000001900)=""/139, 0x8b) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r2, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) fstat(r2, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r3) 2018/04/18 21:44:43 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d00000001070000000000000080ffed5ed99ca20decf8e078ae2149188781e519e62bfcd50be476bc61", 0x2f) 2018/04/18 21:44:43 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000100)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@req={0x20, &(0x7f0000000080)={'bcsf0\x00', @ifru_map={0xfffffffeffffffff, 0x5, 0xffffffff7fffffff, 0x6, 0x401, 0x9}}}) 2018/04/18 21:44:43 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000000c0), 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000040)={0x0, 0x20}) [ 126.383532] binder: 9734 RLIMIT_NICE not set [ 126.389932] binder: release 9730:9734 transaction 18 in, still active [ 126.396537] binder: send failed reply for transaction 18 to 9730:9782 [ 126.419163] binder: BINDER_SET_CONTEXT_MGR already set [ 126.424500] binder: 9730:9734 ioctl 40046207 0 returned -16 2018/04/18 21:44:43 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000acf000)={0x40000000000001, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000998f70)={0x100000001, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x59) close(r0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000180)={0xffff, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e23}}}, 0x104) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x110, 0x70bd2b, 0x25dfdbfc, {0xb}}, 0x14}, 0x1, 0x0, 0x0, 0x20000800}, 0x40800) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x4, 0x73f6, 0xffffffffffff0000, 0x4, 0x3, 0x401, 0x5, 0x1, 0x9}) 2018/04/18 21:44:43 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff", 0x1c}], 0x1) 2018/04/18 21:44:43 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100000001, 0x80000) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001140)='/selinux/status\x00', 0x0, 0x0) ioctl(r0, 0x80000000, &(0x7f00000000c0)="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") r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r2 = memfd_create(&(0x7f0000000040)='/dev/sg#\x00', 0x2) write(r1, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) fcntl$notify(r2, 0x402, 0x8) syz_open_dev$sg(&(0x7f00000010c0)='/dev/sg#\x00', 0x7, 0x40000) 2018/04/18 21:44:43 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000000)={0x0, 0xfff}) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:43 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae", 0x1f) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000040)={0x0, 0x20}) 2018/04/18 21:44:43 executing program 3: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=ANY=[@ANYBLOB="0001000000000000"], 0x0, 0x0, &(0x7f00000000c0)}) 2018/04/18 21:44:43 executing program 6: unshare(0x40000000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x80100, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00000000c0)={'bridge0\x00'}) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f0000000000)={0x2, &(0x7f00000003c0)=[{}, {}]}) fchown(0xffffffffffffffff, 0x0, 0x0) 2018/04/18 21:44:43 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40001, 0x0) readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) fcntl$setstatus(r0, 0x4, 0x4400) socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000002600)=[{&(0x7f00000001c0)="aa64aad92720d8b0d9444ff199731b1faf66a1d4b6dbb36c2c13fe5515e0ca916b941af2abc611b894084efbf7b844951098cf39d188d625427000aed07bfd71c6ad06c03e2b9818910aeab5d9d809a888d2369547d2f1f5520ff7d3ebad120fe8c2d04823b7c0d9ab732a712f4a335f1e035a64419ecc5289288df7ba00177967d3cf57a121e11b364c84a43dc72b22e49be6d51a6c2bb46c110e30837145da66aaf1e532d3b0ac09593a66a1b2038003d6a9be3081b2ddaeafb61bf61a8d720e9ad777e66372175ff23a7e623677daa674fb487544f882b728ed45fd84921bcc923b4bd94b70ff525c900b792850571d3e15", 0x120}, {&(0x7f0000002680)="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", 0x394}, {&(0x7f00000012c0)="c2be342ed1e05f0ecf00bcc52941b6b79c64128abb32eb7779dd6d38219b70b3f5a550a9763e8dcb2ed66c01728cfa99f3d262ff6e339f978eb67aae6140c7be90f2196eebe3b17acc9bd121c82f7c019008c75820891e79fcfe497f6ea1ba7590f2f48b98fa728ebdbc906a5d6d25ff5b326bdbe0e291584c80cd8211348be2a4eb70e86e34151c5472c7f8967e2882b72d2b229c7e2014a70b6bc5c4b6cbc20ba6dafb8d"}, {&(0x7f0000001380)="dba65d1200357539947c6b20f53ea651d44e0a29796d9b3cfe726d36df654299c7350c8a10513dd44477e2a1c57fc1b2fde6edde6548d97b54807825f86e52a55cf96ef42ada10cbc392fa88ccf86db6a5109824393f2dc6a6f6eecc7042f8e897d4c44e1beb5752ab877f2daaac2abdc4d23b96f55f087c160bc54d333202477197a52585e00dbd788b93795991e3c99f0fe0f18d3af31e815e088f9a24368e450126eedf81b52c9747923ebeebb8f4bf98b8ec1f88288f5fc8ce2773"}, {&(0x7f0000001440)="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"}, {&(0x7f0000002440)="6b927a4aceae38bf7815d65c9edbebaee2ef046abd522f5171266587461dac9e02190cd04a78acd9226c0fc005fd5faebf43b649da6f3f2033ae90005453e96472fdd2fcb364968e0530551865047d01b0c803d0fc7d6329dd38227a7b58605a7cf1244d39d76a95ba38a2690aa843fd5924d0d2242e6558745c7a82ee8eb18ca06b212018dafa3e71f41e48cfe84975d276fd71b5d8030507d7fc9d574afeacd4e74880d94251c16f8195bdeac38ab88604082309473c8507dcadeada5b3c1abd68cf010000d0b1604e4a"}, {&(0x7f0000002640)="264fc2de6389a7730c5388", 0x2f9}, {&(0x7f0000002580)="2ba126095add8135be6c8e6fc8f25a2c2edac973082e3754b65bd2d8a28624477f50a570d9f3ad80e1e594a41b2e11f37edec21e7494f4842a317d704ebf7ad73de1a3e88310", 0xff7f}], 0x0) 2018/04/18 21:44:43 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/nfsfs\x00') mknodat(r0, &(0x7f0000000040)='./file0\x00', 0xd120, 0x7a) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket$netlink(0x10, 0x3, 0xc) [ 126.431564] binder_alloc: 9730: binder_alloc_buf, no vma [ 126.437057] binder: 9730:9734 transaction failed 29189/-3, size 0-0 line 3134 [ 126.471029] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/18 21:44:44 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000040)={0x0, 0x20}) 2018/04/18 21:44:44 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x2, @empty, 0x401}}, 0xffff, 0x2}, &(0x7f0000000180)=0x88) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e23}}, [0x6, 0x3ff, 0x9, 0x9, 0xf7, 0x6, 0x51e2, 0x34a8, 0x5, 0x0, 0x7, 0x6, 0x56f, 0x8, 0x9]}, &(0x7f00000002c0)=0x100) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/04/18 21:44:44 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f00", 0x1e}], 0x1) [ 126.510498] binder: undelivered TRANSACTION_COMPLETE [ 126.519785] binder: undelivered TRANSACTION_ERROR: 29189 [ 126.534293] binder: 9793:9795 unknown command 256 [ 126.584371] binder: 9793:9795 ioctl c0306201 20a20000 returned -22 [ 126.894889] IPVS: Creating netns size=2552 id=15 2018/04/18 21:44:44 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@remote, @loopback}, &(0x7f0000000180)=0xc) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@buf={0xf9, &(0x7f0000000240)="3251fd5e5049598268a1f002ce0ca4bf6090e47cd3b3a1dbd3ce82f31e00047c713cc59e88e440473633ba35ec4af4cbf00e46923ad829e9a7de748f768b510b8fa882f7d6eb534a09fe8b20b978d69a24d3ea96e316f3f94f7df2ba1ab089d115b6726da4b3e713fd9e5fb44d93474b6463de39c4fb964cc910518258e587e54dc029ab44d0accccd06c0bc1022320958d66d3cb9eb4658f956f051f60e3beb5a2c0ee005a880e36cfc4d44da5e42e0614fa6d24f48a565edbc42139f7f7e261352228a0129a7f3831cb655ed57f0909216fe13875b0bc205d965e04f20c18ad80c857fb69f3ea5b7558ba0328680d81265a1961da8d6b76a"}) 2018/04/18 21:44:44 executing program 3: r0 = socket$inet(0x2, 0x2000000000000002, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) close(r0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@empty, 0x32, r2}) 2018/04/18 21:44:44 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f00", 0x1e}], 0x1) 2018/04/18 21:44:44 executing program 7: write(0xffffffffffffffff, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'bond_slave_0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}}) 2018/04/18 21:44:44 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) ustat(0x69cd, &(0x7f0000000040)) 2018/04/18 21:44:44 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000a6bff3)='/dev/snd/seq\x00', 0x0, 0x0) remap_file_pages(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0xa6, 0x8000) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0xfff, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000a0f000)={0x200004, 0x0, 0x0, 'queue1\x00'}) 2018/04/18 21:44:44 executing program 6: r0 = gettid() socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0}) fcntl$getownex(r1, 0x10, &(0x7f0000ae0ff8)) delete_module(&(0x7f0000000080)='/dev/rtc\x00', 0xa00) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x30000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0), 0x2) 2018/04/18 21:44:44 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b", 0x37) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000040)={0x0, 0x20}) [ 126.951667] IPVS: Creating netns size=2552 id=16 2018/04/18 21:44:44 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f00", 0x1e}], 0x1) 2018/04/18 21:44:44 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$sock_ifreq(r0, 0x897f, &(0x7f00000003c0)={'veth1_to_bond\x00', @ifru_ivalue=0x7}) write(r0, &(0x7f0000000080)="b623935e1e8dffbfffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a0000000000000000000000", 0x3e) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14, 0x80800) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@buf={0x63, &(0x7f00000000c0)="c3fd41232a716fb4dd96b3a084862013f1fb9bb6a3a715d3112d36267b25760fa7a46ac396e35e575a790abaf7f11615d9409439ce153a182d4388b22730b10159c5d3b91392db73efd311e410a85d1362a4f7cfb69887376fc388332e9cb0a467a8d9"}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@multicast1=0xe0000001, @in, 0x2, 0xfff, 0x4e20, 0x5, 0x2, 0x80, 0x80, 0x2d, r1, r2}, {0x1ff, 0x9, 0x908, 0x5e, 0xffffffff, 0x0, 0x8, 0x81}, {0x6, 0x80000000, 0x81, 0x8}, 0x7, 0x6e6bb3, 0x2, 0x0, 0x2, 0x3}, {{@in, 0x4d4, 0x99cf55e0824b1a1d}, 0xa, @in=@multicast1=0xe0000001, 0x3505, 0x7, 0x3, 0x3, 0x5ff, 0x101, 0x3}}, 0xe8) 2018/04/18 21:44:44 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r2, 0x0, 0x70bd2d, 0x25dfdbfe, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000814) setfsuid(r1) 2018/04/18 21:44:44 executing program 3: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 127.485054] mmap: syz-executor4 (9867) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/04/18 21:44:45 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa", 0x3b) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000040)={0x0, 0x20}) 2018/04/18 21:44:45 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x4}, 0x8) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x19}], 0x1) 2018/04/18 21:44:45 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x6, 0x200, 0x5, 0x8, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x4}, 0x8) 2018/04/18 21:44:45 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) write(r0, &(0x7f0000000240)="b63d00ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f2c0200ae1a0597a95d4d790374226bf935b1c3b8c719e6dec98171146b61448b0a1ca5623435b46a59e154f6566df4dc17ba38a1b3974d73ce26232a7cf1e530e2f8c1b05be04e3c968ef260e50f94e395aec20796915973fbd5f3b886fcb84fbcb6b5e4d3a517e8020ba91ada283378972e04dde1b970895945801fce0c899e0d40b1d000cb4a85fadef1bf3c3f24d5eef8eda88675b8f5aa24def36a2b703aca6b3683f34de7853524a037ba9fe4430754a3cae122ca47800c4b33d79b376cb5f70455c9a7a5f31042974cb7f61f638722b197", 0xfffffffffffffef5) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000000)=@buf={0x96, &(0x7f0000000100)="9ef3e0b78fd82993cc3fc0b12bab388639a472015526318f65502092347851cf2d02b4a031bb0ec435278eec64229f32624fc4458ff2d8fb1f7c5a3e147531d12b071978f1f79fc09fb9f3f13914c5b2cbac7b35bca84b57b97240031dbaa4370c908e3210bafdb02a0c4c625d5bc2ba24abee483002b0a9ea66bda24118b86a9e163a6c965be35d6b6c1902b42eb3dec31d3fb23460"}) ioctl$TIOCSTI(r1, 0x5412, 0x6) 2018/04/18 21:44:45 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x80000000) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) 2018/04/18 21:44:45 executing program 3: setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0xffffffffffffffff, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) socket$l2tp(0x18, 0x1, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000380)='status\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) 2018/04/18 21:44:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r2, 0x0, 0x70bd2d, 0x25dfdbfe, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000814) setfsuid(r1) 2018/04/18 21:44:45 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2c000, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000000c0)={0x8, 0x8, 0x39f}) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000080)="1f00e0ff01021900000007000000088100fd3b8509000b00000100ff3f0009", 0xfffffffffffffed8}], 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={0x0, 0x8001}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e22, 0x100, @dev={0xfe, 0x80, [], 0x21}, 0x6}}, 0x8a2a, 0x20, 0x80000001, 0xfffffffffffffeff, 0x20}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r3, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x3, 0x1, 0x7ae9, 0x20}, 0x98) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000100)) 2018/04/18 21:44:45 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b16", 0x38) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000040)={0x0, 0x20}) 2018/04/18 21:44:45 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xfffffffffffffffc, 0x1ff) write(r0, &(0x7f00000000c0)="b62db85e1effedd613bc702149188781e519e476bc610000000000000000004d70990527ef29d8267fdea024fa000000000000536e0000006c55001423cd81d809eec0047259ad35de65ce73060bd1255a52a0df741045761c6f6ebfe98ce5e2869237c65da6eb0f736851728ccd0e76fea58b7236de1a9bceda36594a4dcd225bb30134810d975467b45be47a93867062b4ebed472898a1e41b9d234c16e85b8a70db28729fa8d0ab00003a969a954cdbdd38e78b9d3daea517c6a817b9ecec59b8836cbe9faa000000", 0xfcc5) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x6e) 2018/04/18 21:44:45 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x20000801, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x40, 0x0, "1d9ade008cbd88a3023fda1ce16a701b0020c16fbc969af580c4b4a495160cd9f0f5d82fe50f8dad66ba68d398fdafc6ae92fa4cfe7aad71830f472cfcb915c23a35231ccbd905856376c63601acb2a6"}, 0xd8) read(r0, &(0x7f0000000400)=""/100, 0xf8) sendto$inet(r0, &(0x7f0000000000)="1f1006960cb476e3276a1bfdfcf4bd5d43936c49c5d0a713f2c44f952e6bac2d922835966dac965ecba04db871bca7771ca46051c1f8bc033d10c18f09588cd6040055d61b607de42327a153ad610eb2080f485f1ccacb2837af156bc96b227b965f12eeec381b0d2d87164fd9512a93f9fa05070a", 0x75, 0x40000, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000240)="b2", 0x1, 0x0, 0x0, 0x0) 2018/04/18 21:44:45 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) fcntl$setpipe(r0, 0x407, 0x0) r1 = dup2(r0, r0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000080)={0x6, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) r2 = gettid() r3 = getpid() sendmsg$nl_generic(r1, &(0x7f0000002980)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002940)={&(0x7f0000000180)={0x2784, 0x3b, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@nested={0x1180, 0x4d, [@generic="1b9860b07d7c323b82c5b07a30dd684bb746287337e5e3e369e53f45fd132ddee4e6679ae1936eee1de90b521a1945268c394f8d1ae07accc120b59cfb2c6066", @generic="9702950f58628214ac43f2c1ddd98ffe4b342dd3be03c33803e9e3aaa5be6326630a4a48abe2ffd7c3281d80bd1f577258a4e4c6dec729", @typed={0x8, 0xb, @ipv4=@rand_addr=0x80}, @typed={0xc, 0x58, @u64=0x1}, @generic="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@generic="81e91fa53a717a6b7fa952bee90d8409186a994481000673220721ff784f280595455428543d34c32f0e6ee9c6e005eac879c2a0aeebe3309cc0dc5bae7860ea350a0cd79427f44e9a8027b3b81b4b9e195b7f285de62c2fe28b226a67cbfc6e0ceda8c0927a4371554a309210114bda1d887a4e", @generic="00d13909d9450eb5056b16a3d549ca4603b44113ce828a6336a0d0d0b4cb4f833b731e37f41f7b9f7c108ee65b4a016514a5505aa2f601ae18ec0fb90b82ac3d217077057d561008e919b6e1aba91c88e54806be66a93e043581a618136e8f68ffac4554e16696d390ffb5bda7b7f254db702ab5ff00b2d92b18ae"]}, @nested={0x1a0, 0x29, [@typed={0x8, 0x2b, @u32=0x6}, @typed={0x8, 0x53, @pid=r2}, @generic="8b90", @generic="59d62a495881cd36651e851ef76b3ad71695779045ec7a9f743fbf322f8eb8febfe5b4dbb377a7b07144fab512248b95d710a00479e05d736287074de9b7a94ccde66f61f7b3afcf38864877027b922128b5d87fc558c317a267c879cd2cb01ff355ad64d33e9d3d1868b1216943d31eaaad65f7ef52ecee5f402f2507eec367d674a095bd394b3f0f73aa77b02b577723f29cdc9eae8b89a231f3b28fb9427a648fc8bab29125198c1dee", @generic="0e187efac6b654a33caa4c22240bc7f1c9b741016d183792118655c7788e7410e3fd30d2ef61da90c8ddad83052730a23f2f29272fa9e4b2d0e45e5e92344debfca6967e260e6682e8ccbaa409228e9c680943eaefabef3763d0fa1e29db57cffec2203b9b5c30c5f4037c69f7ffa61c0ef99e7334ac323eaae54a34f0598372dcbd6be80375266ababcce4365339dc4dd870958fabfaab352d7dfe231590cd3c42d56e55008a679b3b6435b8d69777bcbba27bdfa2da71a96f7dbd2763662940db60abbce70048129816eb5288e7d17bb3408", @typed={0xc, 0xd, @u64=0x6}]}, @generic="05f0d01fbe1b20786ff2fecce117f6", @nested={0x10, 0x93, [@typed={0x8, 0x84, @str='*\x00'}, @typed={0x4, 0x20}]}, @generic="698b9e6e82ae006337da4a7c2ceee2d23e", @nested={0x3a0, 0x1e, [@generic="4061d6bd24922df253d460c927a3ed481637e9b4665e0d06ced598b2a3fb048fb03508b90f9f70b203abc88837da6c3ec59007bf5ec7cbcfa6637dbdbd65d25320f15903e7b748deec94adffa7cfe824b622b6807ce125c9d6a9e3dd1b74ed10e63064e0a14a1371dcc0813e88045b18555ec5d1e7eb930fe26e", @generic="7e1e04812ea98a74b018d4c87a85d5b252e1509e4e401922ba0a379b04a5c51b92cc9cbe9781e7ac319bc6686a3ab209ad9344a8e431532cf7dd694447aa0d820dd7f57552c8d26dea59feb76a004873381e09bfafa69d6049cb37c3704950f5bebee303e6eb81a7b6fb08ca7fc03c9aa28c7083e100bc788ccec3dd256b269eb153a18f788f781842f1086c4095dcdb0ab075161d008448ad345ee60563190ca1077c11d1e97ada80eb2af5bb146cc0bb7aff56668aacf5baeb92d60e", @generic="ef1b6eacddc899d0e51d924835d78ea0bb95a54382cbe9cbc565cce414c4503ed7f90f53600669516140845c0af7ced9c10b6b36f496e6c96d04b77bfe4e1da791484507014efd34b7e5b138bdc5917c809e", @typed={0x8, 0x6d, @pid=r3}, @typed={0x8, 0x6, @fd=r0}, @generic="a2d8feb49f33bdeca26900de2b9b08fe8f91b6eb3e688fe4", @typed={0x8, 0x59, @str='\x00'}, @generic="4286232db58c21e17c132e60dc04ec57c03458249dadf9d2dd5dacc87ab174eb6dab2924b03158fdd8f7ceab6c28f6b0833659c8c88433fe2b30adb74372ae36aa9890b1e4063921acd22ff1e0555cbb32ad18a82bda0a4a02e499f78a9454db625d7b994981ed82994e83d96410bff2281b7868ebf60ee8bd367fdefe40eaaacb7b65a7e677f8b86a1a2335d6061a3ff07cf9b7b8a044deebf32b200f463c156dc85e670e5af4bd9bcade51bba03faea68639200862438786f713d00dd50fc0adc4ff868b15b67a83f64ed4be4af9e14726c75618167ac6c970cbcfa7773bccfd60ead0dce90bd1a48c8fe8e4e503145e36b5dadc9eacda", @generic="a90c4a043976cf3913b92e5d1c11fbf1b4e4ebef086df29ef8f62f11f693cef57fff2a45067a7b3f8fc0a253bfee6f2a488711335c979f46ef8d1a6b0b06858a1354515949dc7b13c30d102e41803907a32c963b81a494f28f694e078295e5f139b090fcfa1b7b794f6c9b235b3fc1a27dfa707fd68218588464c941291c3cdbf45c46107b6ab4ea3b45116134866e89206e76cf63c20d6d6d13260dd49375ca984cf3079e889eb0589dbe045eea8dfba831e130b7f0edb3895dca6f617d5645dda7222aeca46071ccf716d5fdd97613827deb9ea99192e192cfc1ec441b3f8cf3174016e3ad0c8b943a"]}, @nested={0x4, 0x7f}, @generic="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", @generic="eb380b72b03fa2e1e6f6107bc859af4732b64b3f98dc7c90f5a806276e71df0e32cdd2243d15fe263aa49964a8971ca77788ccb896f035d13a835da7cad920ebbdbcb1ba8b0cb68099eed49ff5536da3abc3e037b3dbb4b4af3822eb9baeb8093803e6d9fe80c13e6eafbc3146250557fe4d71b27e0998c56d"]}, 0x2784}, 0x1, 0x0, 0x0, 0x80}, 0x20004000) 2018/04/18 21:44:45 executing program 5: accept4$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x10, 0x80000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x20040, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000200)=0x80) r2 = dup3(r1, r0, 0x80001) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000000)) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r3, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r3, 0x227d, &(0x7f0000000100)=@buf={0x72, &(0x7f0000000280)="cfbadb34a00f0f5e3dcdc84c9d92c1763696f3437ea20a34ee164a469b3648997fcf60806f6682efc0e091d7d6694211cd5e527d9fcfce710faf6a7113a4390e6897701196bcf2453242ca5e2dcbd64d36c854438ca4b3e55c4a297f3f4638dcc7a3b2d6fc4e18601ed0fef0cfdf335f24a0"}) 2018/04/18 21:44:45 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000000040)="46b430d14e0d5f1df4eab4c6ff88ce5aeb1038589b8981a5a7480961357811efc09673d9ff90a506befee7ea5c52221695926ad8da98a94d17585bb1106535e210ee0e0f9e8326f91df09ce8206f1e05596ef37c4cf6e62fe9ed67d75ece313ead11905112ecd6e6e2c99f73d1d707c4e4fb6498c9e0f0579f9eced51ccc9332d4ed37d32292d5f07d63f86cd2844fc576da2d379b53a6d8fde0a4005ae9b98ab2ba0e2f8b17375b7c4e9886d39a2e358a9a1963a5920c1024766276fdfbd2") writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/04/18 21:44:45 executing program 6: rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ppoll(&(0x7f0000000180)=[{r0, 0x2000}, {r0, 0x8400}, {r0, 0x4000}], 0x3, &(0x7f0000000200)={r1, r2+30000000}, &(0x7f0000000240)={0x10001}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x80, "9759cd662e3fcb90fa7751914f2ca58ca1615c1a448fe36a657faad6412845ea81a3d621d760d698e71146b14c191143a7dc5120e715a7f3d16cf5144dd34b23a121c7b82cc54cedef9ec96350e71e6e9c924d57188d882826962189e0c3a3ff8e47e9a16e1da2812eceee2444b8b6f5ee69dac85be840f0b40470b99d0ff5cb"}, &(0x7f0000000340)=0x88) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000380)={r3, 0x4}, 0x8) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) sendmmsg$unix(r0, &(0x7f0000001fc0)=[{&(0x7f0000000480)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000500)="e75478f52e64648ba59d1d60bd8a7f289c5b257b5ed921a764916bd5223c965bff75c6500a9ba7fd406556815c45dd2ac4cea3abb211fb111becc91c38ab6b9605d516fdcdbef15c7e1f564c34ccc851837231b694d73658deb6d35f2dc03f7aa02d2b0051cf2000c0ee91691ecac4a5751a43350f8a0b734940797d1421e08b9e3876fbc335fd", 0x87}, {&(0x7f00000005c0)="677d9f0aa68f91a968512af8c3154fe5c4cad00b11630f88b698f68e65620687257c74f9d23942773499a45da255381b55beb21702877be17c72d77bf66188ddd0cec93a485d738f955706251b0c9a02d1c7f4f9c1ea48853bb76c256f8f60c485a48cb35853f9c7e8e23b50446c00602770ab93f3726dc1e5dd88667b367584275403493d677dc677ba6d19bf9bf5605e6929e5e88b16e6be20f4d2a6d93322f9ea964d3a5aa56cb5a673962298c96689309a5d2a9be6f88fa4c9e10268ea94d035cfed3cd8cc37d36b4389216397f103d282a0c3567bc85606b7e835fad60681", 0xe1}, {&(0x7f00000006c0)="66a1206d1d1a0d73236cc1c2624e8b0560ac34c3eae63f7c20eac91574975735be13cc2ca94ecab020a4ec8519b7f80657447854643e870405e6f70fb7981cb43678d6fc5210c05f5dd112e8861f7f49db271105d271abea35accefac4bcb61acc5c916be646fb1cae", 0x69}], 0x3, 0x0, 0x0, 0x40084}, {&(0x7f0000000780)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000001d40)=[{&(0x7f0000000800)="ae1815e0d7923b56a8ac817343db8365a66b45e01da0e7b686ac9fa12b8a6ffdb9be02ac80fb96e77cfe12463ed974126f3ea5b75b09fff446a8925d7851ea4ec744f240d1cc069bc290ad70b6cffe9cb6a5e837a16474fda13d6da89519c9bcd397a2655670c47c5514dec4afb93a757d7354fbc3bf20b0c899a7eead09350f63900d1febf2d7eed165900adc5f68725620a5fdfd1fe2e36b180ecb6a0227b9cfe74b3ed6f9918d91", 0xa9}, {&(0x7f00000008c0)="1bfbe4013db490e129a9d101bf4c976f12016ba46f032dd31f95fbc695f51bdb3b3ed6c68bf8497476f3772a7d10122e7ed1d3d718899e149fcd871f16a7ba744120183b3d3acb3cade730a45c42bf52acc8010df0fe7e4a7aa3519d5ca29f60cdc21be2a87aba2a78f05f48d44d3612e379ca0100d99f3d7e2294d4805be44ef4d947e02dafd1c18a28627708bf", 0x8e}, {&(0x7f0000000980)="73cf1ba943dca986022bea9f56fa6cc49ef87a23b143c106dc885607be07e8003dd07a54a2296afe3b31684c5639f281d9a8f6403a68678a15d31856a105bb8f143934e18f79c6b0bb798937da1ee25942e30e679e3848799836d2b0f7e2a40b6a3dff595308a35b00a26ad48956013aa794d08c57542d12e725cf88365773f4f60590b4370ca1ccb9f5e1a56d02d6b9d2a9f26e77f2a3f0299a5e51cd4cdd50d6124557c4f45eeb95e3119138f1337ff0403422621ee94a4862b86d5f93c7a53e5794b09273f8de08d9907f6e0d63633f31e2b806f755c3c2cf07902460a88558dd7ab3fe5cb0330074426f0933aa0725cc00ea80", 0xf5}, {&(0x7f0000000a80)="c74f84f505806b90901def9d0497487c2d53f50ea873256db5141a427a1de7c8bb2f37366245f4b3def9bbd524d2ca58a1de6ec4adaf6a885b431854dffb0e6e4a1bdb181ed302d893ad6317f4faf86b140b1069ffd2a01702ceeeae4650ce1e7e0bc5787e7d83b040d193cd5d2fe32a894a653c6d73889014c23a3b9c0ff9f0dafc64166776c6c4a9d0c05d8d60eef6936957e94cde4a3538a4b0400632ab609d907916916d07aac466dbde02d107ffc3dc1c71", 0xb4}, {&(0x7f0000000b40)="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", 0x1000}, {&(0x7f0000001b40)="6aa4a4cac4ded63f6da3ae8420f1e21195354d69df65628e59b5af9103cee959b5bd2391cb5c539b4ab9f2ebfd9e1bf116736da6abfcabfa302c8b6558ed460234000a1d8da36fe3b4066009ffa75f3a8c1d17ced07a1e0f7096c45b2e4bbedb88adbb10be48e549b82f3af05ab26f3e68ba2cad40c1e8b9b0c818cee66667b163bb4e1ac7be3bc18f8234c13d6d21037b457fef5eb6c6c71258260d9b8fba66a15e78ba4e588139bb6f9e26e1d8793bc9e4d664adb51fdd765f09be66e4a1d6c6b4a70a", 0xc4}, {&(0x7f0000001c40)="bae41ad4406812af9f00be9dc06442afbecd6a105c6e47fb841480163cf1cc84d7f479900905eb8bed11b04af6d7854eb3ed1ed69c12d02d163cd929f0e03f7ad13c3d1f6e3a0c11968f47e8875ce2878149a1daf1551f52a8c9703008485e63cb51cfa737ec6e035a1eb329464590165c0cd083300d92348dc7eb214f70a2834bf9d6972a5751a947f426ff4a242492db5be1b0c80ed3df71d705050e07186708a496a23deaf34a193eff32961186d34968c1aace7f0e1085eee3690b73a0bbb3c43018a9b0ab0d6f40125fb90126f4d7c868f56ac4cda5ade48b98cce415356a849091", 0xe4}], 0x7, &(0x7f0000001d80)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x20, 0x880}, {&(0x7f0000001dc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001e40)="62c90fc7b12fbff2b2e5432d0fb5fcfe6bb93925793938d46311d0afd16d6dc73d8c560906fb13097dcfc947037c4720808c71fe8485c3df26e9e424c55b027e84f961af77e28d892cb38f29baab4ba61fcbc7f6d8be3b8522ec23e48e43d87af99399ee3afeb175609c7d2d953d4e92ab301e63a459abab6200fed06db299cac90f03fbd249ff8f35e900b5f1070d526eed6c7bf5625a453340b9dca3cefc22c4626dd96e9422b496cb1d29019b61510fb66f4bb5e4f1bc7e019ef20fa4401c7d47a495d88ccec9ff696b2ce03901a2679d5f3444", 0xd5}], 0x1, &(0x7f0000001f80), 0x0, 0x10}], 0x3, 0x0) r4 = accept4$packet(r0, &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002080)=0x14, 0x800) recvmmsg(r0, &(0x7f0000005700)=[{{&(0x7f00000020c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000003380)=[{&(0x7f0000002140)=""/151, 0x97}, {&(0x7f0000002200)=""/62, 0x3e}, {&(0x7f0000002240)=""/90, 0x5a}, {&(0x7f00000022c0)=""/89, 0x59}, {&(0x7f0000002340)=""/4096, 0x1000}, {&(0x7f0000003340)=""/37, 0x25}], 0x6, &(0x7f00000033c0), 0x0, 0x7}, 0x7f}, {{&(0x7f0000003400)=@hci, 0x80, &(0x7f0000003500)=[{&(0x7f0000003480)=""/116, 0x74}], 0x1, &(0x7f0000003540)=""/4096, 0x1000, 0x152}, 0x6}, {{&(0x7f0000004540)=@can, 0x80, &(0x7f00000045c0), 0x0, 0x0, 0x0, 0x2}, 0x8}, {{&(0x7f0000004600)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004780)=[{&(0x7f0000004680)=""/179, 0xb3}, {&(0x7f0000004740)=""/29, 0x1d}], 0x2, &(0x7f00000047c0)=""/238, 0xee, 0x3}, 0x2}, {{0x0, 0x0, &(0x7f0000004c40)=[{&(0x7f00000048c0)=""/132, 0x84}, {&(0x7f0000004980)=""/131, 0x83}, {&(0x7f0000004a40)=""/194, 0xc2}, {&(0x7f0000004b40)=""/199, 0xc7}], 0x4, &(0x7f0000004c80)=""/125, 0x7d}, 0x10001}, {{&(0x7f0000004d00)=@sco, 0x80, &(0x7f0000004e80)=[{&(0x7f0000004d80)=""/82, 0x52}, {&(0x7f0000004e00)=""/68, 0x44}], 0x2, &(0x7f0000004ec0)=""/119, 0x77, 0x8}, 0x1}, {{0x0, 0x0, &(0x7f0000005680)=[{&(0x7f0000004f40)=""/213, 0xd5}, {&(0x7f0000005040)=""/136, 0x88}, {&(0x7f0000005100)=""/201, 0xc9}, {&(0x7f0000005200)=""/106, 0x6a}, {&(0x7f0000005280)=""/103, 0x67}, {&(0x7f0000005300)=""/114, 0x72}, {&(0x7f0000005380)=""/171, 0xab}, {&(0x7f0000005440)=""/160, 0xa0}, {&(0x7f0000005500)=""/120, 0x78}, {&(0x7f0000005580)=""/230, 0xe6}], 0xa, 0x0, 0x0, 0x9}, 0x1}], 0x7, 0x22, &(0x7f0000005800)) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000005840)={0x100000001, 0xab3, 0x2, 0x1, 0x2, [{0x401, 0x7fff, 0x8, 0x0, 0x0, 0x10b}, {0x7, 0x5a, 0x5, 0x0, 0x0, 0x8}]}) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000005940)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r5, &(0x7f0000005b40)={&(0x7f0000005900)={0x10, 0x0, 0x0, 0x480}, 0xc, &(0x7f0000005b00)={&(0x7f0000005980)={0x15c, r7, 0x402, 0x70bd25, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffe00}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x13}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xc15}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x11}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x14}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1c}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x400}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x401}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x4000001}, 0x4000) timer_create(0x0, &(0x7f0000005b80)={0x0, 0x2a, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000005bc0)=0x0) timer_gettime(r8, &(0x7f0000005c00)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000005c40)={{0x80000001, 0x6}, 'port1\x00', 0x22, 0x400, 0xfffffffffffffe00, 0x5, 0x2, 0xfdf1, 0xadb7, 0x0, 0x2, 0x6eb1}) getsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000005d00), &(0x7f0000005d40)=0x8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000005d80)={@in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x8, 0x8, 0x401, "36d1bc959742a0bba03b11cbcece6709d89b4fb65ae92415e6c3a7d7f05bbdf6c65287bb311653a1433001ae7c444cd539f5667b12e5a32470b84d1f0d9ee63da9b9d2c004507df2528dcfb6bf8c091f"}, 0xd8) r9 = dup2(r4, r0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000005e80)={{0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, {0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0xd02}, 0x100000001, [0x7fff, 0x100000001, 0xfff, 0xfc, 0x4, 0x3ff, 0x5cc, 0x4ef]}, 0x5c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000005f00)={r3, 0x5e, "6b6c472a766eee185df0fd26ccea90a8fbf2575065f21c0631fc75418f63336839c0023403d385b22bfaf181b880d190d2d6d9daca9db345b007741ef514c4018c31681051f56b43957255f9dbd1a3f6a231f63ee5de19b1ffcef9a2960e"}, &(0x7f0000005f80)=0x66) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000005fc0)=0x5) lstat(&(0x7f0000006000)='./file0/file0\x00', &(0x7f0000006040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(r5, &(0x7f00000060c0)=""/213, 0xd5) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000061c0)={r10, 0x5f000000}, &(0x7f0000006200)=0x8) sendto$inet(r6, &(0x7f0000006240)="dd4e2e2160ddd56bff3db454f9374aa898b89da8b81a37f469abdf4d531010ff94e5fefd61723b2ec794c8ce3ee4899f1c45a7d1ead78a830a6272df1cf8d6d8c9318b43d38efa5cdcbe3ce179871a3969d3074fbd99afb5146158780ba1054a378f18b874c2b873a5da0913ef55c9a162c24cc3f4c17d1e7de08b66abe27fb1270f889d2a5d3cf9f91049a43883c5d162bdcf913dcb3799f6d06b9f7f", 0x9d, 0x800, &(0x7f0000006300)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000006340)=0x4, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f0000006380)=[@in={0x2, 0x4e23, @rand_addr=0x80}, @in6={0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @multicast1=0xe0000001}], 0x94) r12 = openat$cgroup_ro(r9, &(0x7f0000006440)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r12, 0x400454ce, r11) 2018/04/18 21:44:45 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x80) writev(r0, &(0x7f0000001240)=[{&(0x7f0000000040)="bd", 0x1}, {&(0x7f00000000c0)="4dfb924a9c9387a9010f4b98ce9843f6de91d9c971412a2be3614e34c32f40c69479a42ae57a3bad564d553d800c8594c7c9e2ad74f4b827a81e86e32abf05e959de4950690edcd402e9dba2bd03240e3fe9297387c53f3857de5d1f4c2b4e857649b6022adb74e27c5e660ec4e4d1c1527d08062efa22fe4c957b0f6abd93a3f9aff5ca95b24ff1c0c12bd1c37e1342a79011755906b8ebca44fc7e2f7e0f9670b769af414e6182d4bb6d224a1abe3afec3c3003f0c0c43708b0fd8ba", 0xbd}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="8a6eb4e80cc6e0d6ac203c10c9c6ffd1e74a", 0x12}, {&(0x7f00000011c0)="14248334a62e290f6506ca8384e4d0b0b00064e4e0765d14ed693dc7788381b19bf79a53222c0fe8080c0b5d1cd42c8d0f04b32e2758fa5d0e153d9ce558f63a2d21434421a87282", 0x48}], 0x5) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000001440)={0x8f, &(0x7f0000001380)="6be4721c36c23ec003dd107cf993b01c90f15370695fa0f90511d6468769dfb7ee72fb02ff918d767c627fc85edcb15a988fc25ef24ba4d16455acb697489f42ae7abe1a3d89f8d19409176652d9572ec47458354b61026103b2a36b4591fefba1bce4b0a6ceedd271451df7a360aa4ebf81220420d83aa4fe32adf9cf57c6374e08861a8565439a6a7bb75ba3dd65"}) write(r1, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) fgetxattr(r0, &(0x7f0000001280)=@known='security.capability\x00', &(0x7f00000012c0)=""/143, 0x8f) 2018/04/18 21:44:45 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce2", 0x35) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000040)={0x0, 0x20}) 2018/04/18 21:44:45 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000240)=""/4096) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8480, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:45 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) memfd_create(&(0x7f0000000040)='*em1(\x00', 0x0) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) 2018/04/18 21:44:47 executing program 2: geteuid() r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) 2018/04/18 21:44:47 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b", 0x37) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000040)={0x0, 0x20}) 2018/04/18 21:44:47 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000080)) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) 2018/04/18 21:44:47 executing program 7: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f00000000c0)={'syz0', "3f57ab4a07d2f9bfecde15c214fd0dc8ff22c582edc37bb3dd8358433a6d6a52fed167b09f4d8556ec0d4475a9265af61dc0794c1ce67e11ef4b09924791afee14e58a56e82ccf13fd0ff437d3bfc9672ff507f60a1d0de8930f46f7f670033f9362bc5bdad7488e0d23bc8dcee8ad51703a873a2a266a2add6c28e3bd20412827ddcac9da49f9b7d87244d5e66a2555af68547bc4cb03655f3765750f76e8ff9cc3bd8100bee4ea461f7d11ad7ec1d767427e1df137927f78f4199cf5a76a36c85d0f15cdaf593f0b58ba088ab6af66c3714035d9f15e20986fc716b7518d2b40278d3ed6"}, 0xe9) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) 2018/04/18 21:44:47 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) write$binfmt_misc(r0, &(0x7f0000000180)={'syz1', "399bebf475eef3782beb3c017a5fc3931bdb18e3a7285531d80fc79eb06e9927505db4c41f491c0faebebba2a3029a4ae1e17d98335d1d6b02c50da0e401df5a2b1eab397f2226c2268b46b8c55cf18761c9f54698eeda42faf3316a0c9b42ce7364c58e70"}, 0x69) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x48b02) memfd_create(&(0x7f0000000100)="656d317472757374656476626f786e6574307b2b4028f576626f786e657431286367726f75702500", 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x1}) 2018/04/18 21:44:47 executing program 6: rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ppoll(&(0x7f0000000180)=[{r0, 0x2000}, {r0, 0x8400}, {r0, 0x4000}], 0x3, &(0x7f0000000200)={r1, r2+30000000}, &(0x7f0000000240)={0x10001}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x80, "9759cd662e3fcb90fa7751914f2ca58ca1615c1a448fe36a657faad6412845ea81a3d621d760d698e71146b14c191143a7dc5120e715a7f3d16cf5144dd34b23a121c7b82cc54cedef9ec96350e71e6e9c924d57188d882826962189e0c3a3ff8e47e9a16e1da2812eceee2444b8b6f5ee69dac85be840f0b40470b99d0ff5cb"}, &(0x7f0000000340)=0x88) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000380)={r3, 0x4}, 0x8) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) sendmmsg$unix(r0, &(0x7f0000001fc0)=[{&(0x7f0000000480)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000500)="e75478f52e64648ba59d1d60bd8a7f289c5b257b5ed921a764916bd5223c965bff75c6500a9ba7fd406556815c45dd2ac4cea3abb211fb111becc91c38ab6b9605d516fdcdbef15c7e1f564c34ccc851837231b694d73658deb6d35f2dc03f7aa02d2b0051cf2000c0ee91691ecac4a5751a43350f8a0b734940797d1421e08b9e3876fbc335fd", 0x87}, {&(0x7f00000005c0)="677d9f0aa68f91a968512af8c3154fe5c4cad00b11630f88b698f68e65620687257c74f9d23942773499a45da255381b55beb21702877be17c72d77bf66188ddd0cec93a485d738f955706251b0c9a02d1c7f4f9c1ea48853bb76c256f8f60c485a48cb35853f9c7e8e23b50446c00602770ab93f3726dc1e5dd88667b367584275403493d677dc677ba6d19bf9bf5605e6929e5e88b16e6be20f4d2a6d93322f9ea964d3a5aa56cb5a673962298c96689309a5d2a9be6f88fa4c9e10268ea94d035cfed3cd8cc37d36b4389216397f103d282a0c3567bc85606b7e835fad60681", 0xe1}, {&(0x7f00000006c0)="66a1206d1d1a0d73236cc1c2624e8b0560ac34c3eae63f7c20eac91574975735be13cc2ca94ecab020a4ec8519b7f80657447854643e870405e6f70fb7981cb43678d6fc5210c05f5dd112e8861f7f49db271105d271abea35accefac4bcb61acc5c916be646fb1cae", 0x69}], 0x3, 0x0, 0x0, 0x40084}, {&(0x7f0000000780)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000001d40)=[{&(0x7f0000000800)="ae1815e0d7923b56a8ac817343db8365a66b45e01da0e7b686ac9fa12b8a6ffdb9be02ac80fb96e77cfe12463ed974126f3ea5b75b09fff446a8925d7851ea4ec744f240d1cc069bc290ad70b6cffe9cb6a5e837a16474fda13d6da89519c9bcd397a2655670c47c5514dec4afb93a757d7354fbc3bf20b0c899a7eead09350f63900d1febf2d7eed165900adc5f68725620a5fdfd1fe2e36b180ecb6a0227b9cfe74b3ed6f9918d91", 0xa9}, {&(0x7f00000008c0)="1bfbe4013db490e129a9d101bf4c976f12016ba46f032dd31f95fbc695f51bdb3b3ed6c68bf8497476f3772a7d10122e7ed1d3d718899e149fcd871f16a7ba744120183b3d3acb3cade730a45c42bf52acc8010df0fe7e4a7aa3519d5ca29f60cdc21be2a87aba2a78f05f48d44d3612e379ca0100d99f3d7e2294d4805be44ef4d947e02dafd1c18a28627708bf", 0x8e}, {&(0x7f0000000980)="73cf1ba943dca986022bea9f56fa6cc49ef87a23b143c106dc885607be07e8003dd07a54a2296afe3b31684c5639f281d9a8f6403a68678a15d31856a105bb8f143934e18f79c6b0bb798937da1ee25942e30e679e3848799836d2b0f7e2a40b6a3dff595308a35b00a26ad48956013aa794d08c57542d12e725cf88365773f4f60590b4370ca1ccb9f5e1a56d02d6b9d2a9f26e77f2a3f0299a5e51cd4cdd50d6124557c4f45eeb95e3119138f1337ff0403422621ee94a4862b86d5f93c7a53e5794b09273f8de08d9907f6e0d63633f31e2b806f755c3c2cf07902460a88558dd7ab3fe5cb0330074426f0933aa0725cc00ea80", 0xf5}, {&(0x7f0000000a80)="c74f84f505806b90901def9d0497487c2d53f50ea873256db5141a427a1de7c8bb2f37366245f4b3def9bbd524d2ca58a1de6ec4adaf6a885b431854dffb0e6e4a1bdb181ed302d893ad6317f4faf86b140b1069ffd2a01702ceeeae4650ce1e7e0bc5787e7d83b040d193cd5d2fe32a894a653c6d73889014c23a3b9c0ff9f0dafc64166776c6c4a9d0c05d8d60eef6936957e94cde4a3538a4b0400632ab609d907916916d07aac466dbde02d107ffc3dc1c71", 0xb4}, {&(0x7f0000000b40)="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", 0x1000}, {&(0x7f0000001b40)="6aa4a4cac4ded63f6da3ae8420f1e21195354d69df65628e59b5af9103cee959b5bd2391cb5c539b4ab9f2ebfd9e1bf116736da6abfcabfa302c8b6558ed460234000a1d8da36fe3b4066009ffa75f3a8c1d17ced07a1e0f7096c45b2e4bbedb88adbb10be48e549b82f3af05ab26f3e68ba2cad40c1e8b9b0c818cee66667b163bb4e1ac7be3bc18f8234c13d6d21037b457fef5eb6c6c71258260d9b8fba66a15e78ba4e588139bb6f9e26e1d8793bc9e4d664adb51fdd765f09be66e4a1d6c6b4a70a", 0xc4}, {&(0x7f0000001c40)="bae41ad4406812af9f00be9dc06442afbecd6a105c6e47fb841480163cf1cc84d7f479900905eb8bed11b04af6d7854eb3ed1ed69c12d02d163cd929f0e03f7ad13c3d1f6e3a0c11968f47e8875ce2878149a1daf1551f52a8c9703008485e63cb51cfa737ec6e035a1eb329464590165c0cd083300d92348dc7eb214f70a2834bf9d6972a5751a947f426ff4a242492db5be1b0c80ed3df71d705050e07186708a496a23deaf34a193eff32961186d34968c1aace7f0e1085eee3690b73a0bbb3c43018a9b0ab0d6f40125fb90126f4d7c868f56ac4cda5ade48b98cce415356a849091", 0xe4}], 0x7, &(0x7f0000001d80)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x20, 0x880}, {&(0x7f0000001dc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001e40)="62c90fc7b12fbff2b2e5432d0fb5fcfe6bb93925793938d46311d0afd16d6dc73d8c560906fb13097dcfc947037c4720808c71fe8485c3df26e9e424c55b027e84f961af77e28d892cb38f29baab4ba61fcbc7f6d8be3b8522ec23e48e43d87af99399ee3afeb175609c7d2d953d4e92ab301e63a459abab6200fed06db299cac90f03fbd249ff8f35e900b5f1070d526eed6c7bf5625a453340b9dca3cefc22c4626dd96e9422b496cb1d29019b61510fb66f4bb5e4f1bc7e019ef20fa4401c7d47a495d88ccec9ff696b2ce03901a2679d5f3444", 0xd5}], 0x1, &(0x7f0000001f80), 0x0, 0x10}], 0x3, 0x0) r4 = accept4$packet(r0, &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002080)=0x14, 0x800) recvmmsg(r0, &(0x7f0000005700)=[{{&(0x7f00000020c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000003380)=[{&(0x7f0000002140)=""/151, 0x97}, {&(0x7f0000002200)=""/62, 0x3e}, {&(0x7f0000002240)=""/90, 0x5a}, {&(0x7f00000022c0)=""/89, 0x59}, {&(0x7f0000002340)=""/4096, 0x1000}, {&(0x7f0000003340)=""/37, 0x25}], 0x6, &(0x7f00000033c0), 0x0, 0x7}, 0x7f}, {{&(0x7f0000003400)=@hci, 0x80, &(0x7f0000003500)=[{&(0x7f0000003480)=""/116, 0x74}], 0x1, &(0x7f0000003540)=""/4096, 0x1000, 0x152}, 0x6}, {{&(0x7f0000004540)=@can, 0x80, &(0x7f00000045c0), 0x0, 0x0, 0x0, 0x2}, 0x8}, {{&(0x7f0000004600)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004780)=[{&(0x7f0000004680)=""/179, 0xb3}, {&(0x7f0000004740)=""/29, 0x1d}], 0x2, &(0x7f00000047c0)=""/238, 0xee, 0x3}, 0x2}, {{0x0, 0x0, &(0x7f0000004c40)=[{&(0x7f00000048c0)=""/132, 0x84}, {&(0x7f0000004980)=""/131, 0x83}, {&(0x7f0000004a40)=""/194, 0xc2}, {&(0x7f0000004b40)=""/199, 0xc7}], 0x4, &(0x7f0000004c80)=""/125, 0x7d}, 0x10001}, {{&(0x7f0000004d00)=@sco, 0x80, &(0x7f0000004e80)=[{&(0x7f0000004d80)=""/82, 0x52}, {&(0x7f0000004e00)=""/68, 0x44}], 0x2, &(0x7f0000004ec0)=""/119, 0x77, 0x8}, 0x1}, {{0x0, 0x0, &(0x7f0000005680)=[{&(0x7f0000004f40)=""/213, 0xd5}, {&(0x7f0000005040)=""/136, 0x88}, {&(0x7f0000005100)=""/201, 0xc9}, {&(0x7f0000005200)=""/106, 0x6a}, {&(0x7f0000005280)=""/103, 0x67}, {&(0x7f0000005300)=""/114, 0x72}, {&(0x7f0000005380)=""/171, 0xab}, {&(0x7f0000005440)=""/160, 0xa0}, {&(0x7f0000005500)=""/120, 0x78}, {&(0x7f0000005580)=""/230, 0xe6}], 0xa, 0x0, 0x0, 0x9}, 0x1}], 0x7, 0x22, &(0x7f0000005800)) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000005840)={0x100000001, 0xab3, 0x2, 0x1, 0x2, [{0x401, 0x7fff, 0x8, 0x0, 0x0, 0x10b}, {0x7, 0x5a, 0x5, 0x0, 0x0, 0x8}]}) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000005940)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r5, &(0x7f0000005b40)={&(0x7f0000005900)={0x10, 0x0, 0x0, 0x480}, 0xc, &(0x7f0000005b00)={&(0x7f0000005980)={0x15c, r7, 0x402, 0x70bd25, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffe00}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x13}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xc15}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x11}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x14}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1c}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x400}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x401}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x4000001}, 0x4000) timer_create(0x0, &(0x7f0000005b80)={0x0, 0x2a, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000005bc0)=0x0) timer_gettime(r8, &(0x7f0000005c00)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000005c40)={{0x80000001, 0x6}, 'port1\x00', 0x22, 0x400, 0xfffffffffffffe00, 0x5, 0x2, 0xfdf1, 0xadb7, 0x0, 0x2, 0x6eb1}) getsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000005d00), &(0x7f0000005d40)=0x8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000005d80)={@in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x8, 0x8, 0x401, "36d1bc959742a0bba03b11cbcece6709d89b4fb65ae92415e6c3a7d7f05bbdf6c65287bb311653a1433001ae7c444cd539f5667b12e5a32470b84d1f0d9ee63da9b9d2c004507df2528dcfb6bf8c091f"}, 0xd8) r9 = dup2(r4, r0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000005e80)={{0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, {0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0xd02}, 0x100000001, [0x7fff, 0x100000001, 0xfff, 0xfc, 0x4, 0x3ff, 0x5cc, 0x4ef]}, 0x5c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000005f00)={r3, 0x5e, "6b6c472a766eee185df0fd26ccea90a8fbf2575065f21c0631fc75418f63336839c0023403d385b22bfaf181b880d190d2d6d9daca9db345b007741ef514c4018c31681051f56b43957255f9dbd1a3f6a231f63ee5de19b1ffcef9a2960e"}, &(0x7f0000005f80)=0x66) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000005fc0)=0x5) lstat(&(0x7f0000006000)='./file0/file0\x00', &(0x7f0000006040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(r5, &(0x7f00000060c0)=""/213, 0xd5) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000061c0)={r10, 0x5f000000}, &(0x7f0000006200)=0x8) sendto$inet(r6, &(0x7f0000006240)="dd4e2e2160ddd56bff3db454f9374aa898b89da8b81a37f469abdf4d531010ff94e5fefd61723b2ec794c8ce3ee4899f1c45a7d1ead78a830a6272df1cf8d6d8c9318b43d38efa5cdcbe3ce179871a3969d3074fbd99afb5146158780ba1054a378f18b874c2b873a5da0913ef55c9a162c24cc3f4c17d1e7de08b66abe27fb1270f889d2a5d3cf9f91049a43883c5d162bdcf913dcb3799f6d06b9f7f", 0x9d, 0x800, &(0x7f0000006300)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000006340)=0x4, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f0000006380)=[@in={0x2, 0x4e23, @rand_addr=0x80}, @in6={0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @multicast1=0xe0000001}], 0x94) r12 = openat$cgroup_ro(r9, &(0x7f0000006440)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r12, 0x400454ce, r11) 2018/04/18 21:44:47 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000000000c, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x8) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x115001, 0x0) getsockname(r0, &(0x7f00000001c0)=@hci={0x0, 0x0}, &(0x7f0000000240)=0x80) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000500)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000600)=0xe8) r7 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0x14, 0x800) accept4$packet(0xffffffffffffff9c, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000700)=0x14, 0x800) accept4$packet(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000780)=0x14, 0x80800) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000007c0)={'team0\x00', 0x0}) getpeername$packet(r0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000840)=0x14) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000100)) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000008c0)={@multicast1, @multicast1, 0x0}, &(0x7f0000000900)=0xc) read$eventfd(r1, &(0x7f00000000c0), 0x8) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000980)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000940)={&(0x7f00000010c0)=ANY=[@ANYBLOB="58030000", @ANYRES16, @ANYBLOB="04002bbd7000fddbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="7c000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000300000008000600", @ANYRES32=r3, @ANYBLOB="3800010024000100636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040005000000080001000020a39550", @ANYRES32=r5, @ANYBLOB="2c02020044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b75700000000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000000010040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="080007000000000040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004006fe0000008000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000200000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000800000008000600", @ANYRES32=r10, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000300000008000100", @ANYRES32=r11, @ANYBLOB="8400020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000600000008000600", @ANYRES32=r12, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000100000008000600", @ANYRES32=r13], 0x358}, 0x1, 0x0, 0x0, 0x4}, 0x1) sendmmsg(r0, &(0x7f00000092c0)=[{{&(0x7f0000000f40)=@pppoe={0x18, 0x0, {0x0, @empty, 'yam0\x00'}}, 0x80, &(0x7f0000001080)=[{&(0x7f0000004600)="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", 0x2e5}], 0x1, &(0x7f0000002380)}}], 0x1, 0x0) r14 = getpgrp(0x0) fstat(r7, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000ec0)={0x0, 0x0, 0x0}, &(0x7f0000000f00)=0xc) r18 = getpgrp(0x0) r19 = getegid() sendmmsg$unix(r1, &(0x7f0000001d80)=[{&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000ac0)=[{&(0x7f0000000440)="00400362ca6d5459c78a15bf94e29580ca0f24e4d5623cd47961976dcf7f48bd946d5afd5b358e3bb9a67afd46ecebc3a00993f0cd45d3554d31f9ca6bd231137f0d1aaf72442ea31f9c5405caae4a18f4437d25c6e44e7c607c840a9425afb226e6b1ce3ee98a59e1b7c3ad9cb8ce2242094097f34eac5389f3a28f572d2df7c3c665c2286619d0fa374f82bbe7269901e60eeb43a906534d2340b8e131c6d8bba458a7408c582525a3747ebc2a39056d936739cf6b27", 0xb7}, {&(0x7f0000000bc0)="35338892ba5af8f4707dbfc4776ddd32ae55681977120c3be103065e94c873ba94cefa5d51a5aaa297d7be53eb2ab22cf97839a2c9ae5fdb6f66fa354887b4277d91e3c3a5f3c39cea0bc06aa01a8d8cafd7e1bbbe772d4a886d755ffb52452b5ce7f5d623e031a769b3fa18d81498ff7e3c15f9dbd2b6297172873ce80b33c645db7a01bde1ca20f80807b278ca0423515e7ba16838a0273191614cb79fcb807e0e4f0f9cbf394bfc4ed0eac2efcbef71322bec23e281fe29e0c046126d05c5c4b23d9019d9afea103ee4865546fe6b423d15c0335624a63d757ee1a9475a1be09aac5967ae46b34bd9db9e247627f0", 0xf0}, {&(0x7f00000009c0)="6b562cb6297d5c3e3de51af9002e6b47389390f240a4c351fc0a5872506e8af370d4456652395f9c99f244d69ce7ba6f5e236a994444253a0ae607eae521b7dba49594848c8dcefabd3ef0305443187e34370b630114245e02ffac373284db0597f88c76f9e742bfe6e00e366b82c95d606840a8490ee16fe70bd31670afe973b4c5e7e727efb9e54d8484d579e553ba7a10eee0cbbe04414ee9c7b49fa4ddd5325325c2c67af6a19aeef8", 0xab}, {&(0x7f0000000cc0)="f639661a8d6d2038e02b935ccea1116756953da331a41d8a4970e123332696682c86de02aa35e177ee58263bf5d54e26ab3fc1f9297bdc79b97e010c2a59ab932f650da9e7f246d532c0ece7c20f4d67f76fe5655ba47fa2893170a0c0eca0d6a375893f9005dedd0f2e2b7d277074dbb8f118e3f061b3354ae45a454bb6acfc43", 0x81}, {&(0x7f0000000880)="4b9e023d29199e21c5000c15d0d4373c2a4649049a2a52107eb4", 0x1a}, 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{&(0x7f0000004900)="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", 0x1000}, {&(0x7f0000001800)="6b96e10e83b8175c59fcb5170a1153f352cee9ffbc919159e923be2c1dfe51f7c15a724d5aee9d9b921d7fb9c62aeabd10ebe32cc7a5f214152b3a91ce174c", 0x3f}, {&(0x7f0000001840)="49238d854acbc88a1d1c99e1463cd7962f39aa6ccc56dfc72391b51cd57da73049edbaf92f23b9101ffb4e49cfc4f59d8ad290b3631ef4b6c14386eec452d9aecb40cde92202ff33e55c426e882ce437b3f6dea8af", 0x55}, {&(0x7f00000018c0)="0da8d8f7825b6cecc590abe0f7f6b7aa2fe14586756c8eaf72d35270b4d2a722e887d287112a71fe04bcc3757581105b5e11665eb60b9c03c556dac4298772f12a88f6d56f09bdfd182dc715f1c1ef8bfd2d4e95c4d8748f01dc15bbcb7baaa8103ae1c3e8e33a597daf0f8023704da9eb4e389d49d2b634b1029b7526bb8cf17f37266d1b8af548016f76a7568bb8c74ac5d5517e91bf5bf78c7482853fd35208", 0xa1}, {&(0x7f0000001980)="7dc65ed281355e061a6ceb1c7f205fb1123d6f5c037394059d0a0bb65daf34626ffe13f5e1f765ff6b6249a71f68b02a94e8675fa41b6bd64905439bb5a12b988a0a46ae6ddd575a7ca72c7b1eb2d3749cb3920c7b1d377bf5105fcf9e2e7096510e0f0b5c399b1e2153d568", 0x6c}], 0xa, 0x0, 0x0, 0x20000000}, {&(0x7f0000001a80)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001d00)=[{&(0x7f0000001b00)="783934506de375f19752ce9a79925659895b15a1a1bee2544929c32d462fdf2cfab5de4faf5385e38cc7ca5189ba2924f5ac24a00ff6efed694eaf6ff8fa457fcf139974250808aa50ddbf97e2c1fd26e74c97ec28bce160c2deb5cd5b6b27e6bfe20c1843687d0a2dab4754f012fe1eaf80fffc15f0de1d2cb540c90398bd2d3c4b2ab262e836d126c5e2bc0433617dd31f9119dfeb177ce6490c82393015467527afc89955a389562267105a644b6c80510648afe065bcfcf3a3914226dc4793395e20ff8eb93137a2de2ed221e45fb5f504be", 0xd4}, {&(0x7f0000001c00)="8321219941914aec6443b4009361c540c4003fdb285abb4b0977984be7a18b72458aeeaab430703b56346aa9619194fed73869d80aae3adc71d4a33d2fd2da3f742855b646855cbd18441ddb34c36de28ccc774b29f612a2724db5279a1502a5322d930a68d8f962b2ac7f6199ea31bad6e6e421f8de513e80bbeb5dc20c477778bd7cf7ffa71fb5480f50594a9ba9ec3157e1d33a14dfc1c9ddf15ce5d16f1e2ca7919f9c72dde6e76d286d7d172adc05cfdf1b413df6522e8206b1db2c8e78", 0xc0}, {&(0x7f0000001cc0)="4dd1", 0x2}], 0x3, &(0x7f0000001d40)=[@cred={0x18, 0x1, 0x2, r18, r4, r19}], 0x18, 0x4004810}], 0x3, 0x8001) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100) 2018/04/18 21:44:47 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000380)='/dev/keychord\x00', 0x3, 0x0) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000080)=""/82, 0x52}, {&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/122, 0x7a}, {&(0x7f0000000240)=""/116, 0x74}, {&(0x7f00000002c0)=""/47, 0x2f}], 0x6) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000180)={r1}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, r2, 0xb01, 0x70bd2c, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}]}, 0x30}, 0x1}, 0x4000000) write$eventfd(r0, &(0x7f0000000040)=0x2010000100000001, 0x8) [ 130.007657] sg_write: 34 callbacks suppressed [ 130.026908] sg_write: data in/out 36090/14 bytes for SCSI command 0xe5-- guessing data in; [ 130.026908] program syz-executor5 not setting count and/or reply_len properly [ 130.030870] sg_write: data in/out 36090/7 bytes for SCSI command 0xe5-- guessing data in; 2018/04/18 21:44:47 executing program 3: mkdir(&(0x7f00008e9ff8)='./file0\x00', 0x0) mount(&(0x7f0000b29ff8)='./file0\x00', &(0x7f00008f8ff8)='./file0\x00', &(0x7f000067f000)='mqueue\x00', 0x800, 0x0) r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000386000), 0x260) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80040, 0x100) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/04/18 21:44:47 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b16", 0x38) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000040)={0x0, 0x20}) [ 130.030870] program syz-executor0 not setting count and/or reply_len properly 2018/04/18 21:44:47 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0x2d0, &(0x7f0000000140)={&(0x7f00000000c0)={0x48, r1, 0x0, 0x70bd28, 0x25dfdbff, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3c}]}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x8000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x448080, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc004240a, &(0x7f0000000240)=ANY=[@ANYBLOB="0700000000000000df6eb5fb5492479ec78e086d131ede000000000000000000000000000000000000000000000000003c0000"]) [ 130.083569] sg_write: data in/out 36090/1 bytes for SCSI command 0xe5-- guessing data in; [ 130.083569] program syz-executor7 not setting count and/or reply_len properly 2018/04/18 21:44:47 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000040)=""/68) 2018/04/18 21:44:47 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x8d0, 0x7, 0x9, 0x8d}, {0xfffffffffffff264, 0x9, 0x0, 0x100000000}, {0x1, 0x1, 0x6, 0x1}, {0x1ff, 0x3, 0x7, 0xffffffff}, {0x7, 0x2, 0x1000000000000, 0xffff}, {0xff, 0x8001, 0x0, 0x6}]}, 0x8) pipe(&(0x7f00000000c0)) [ 130.204736] sg_write: data in/out 36090/14 bytes for SCSI command 0xe5-- guessing data in; [ 130.204736] program syz-executor5 not setting count and/or reply_len properly [ 130.253208] sg_write: data in/out 36090/8 bytes for SCSI command 0xe5-- guessing data in; [ 130.253208] program syz-executor0 not setting count and/or reply_len properly 2018/04/18 21:44:47 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b16", 0x38) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000040)={0x0, 0x20}) [ 130.398447] sg_write: data in/out 36090/1 bytes for SCSI command 0xe5-- guessing data in; [ 130.398447] program syz-executor7 not setting count and/or reply_len properly [ 130.533466] sg_write: data in/out 36090/1 bytes for SCSI command 0xe5-- guessing data in; [ 130.533466] program syz-executor7 not setting count and/or reply_len properly [ 130.657422] sg_write: data in/out 36090/8 bytes for SCSI command 0xe5-- guessing data in; [ 130.657422] program syz-executor0 not setting count and/or reply_len properly INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes 2018/04/18 21:44:48 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000091000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xc, 0x20011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x4c, 0x0, &(0x7f0000451fb4)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000028000000000000001000000000000000", @ANYPTR64=&(0x7f0000c5f000)=ANY=[@ANYBLOB="852a747000000000", @ANYPTR64=&(0x7f0000aac000)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="01000000000000fcfe070000000000000000000000000000"], @ANYPTR64=&(0x7f0000787fe0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0010000000000000"], 0x0, 0x0, &(0x7f0000009000)}) r1 = memfd_create(&(0x7f0000000000)='cgroupcgroupsystemppp0vmnet1ppp0\'cpusetbdev!\x00', 0x2) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, {0xa, 0x4e21, 0xae, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x10001, [0x5, 0x3, 0x1, 0x3, 0x5, 0x40, 0x9, 0x8]}, 0x5c) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x3c, 0x1}, &(0x7f0000000100)=0x0) timer_delete(r2) 2018/04/18 21:44:48 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000004c0)={0x0, 0x78, &(0x7f0000000440)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x2}]}, &(0x7f0000000500)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000540)=@assoc_value={0x0, 0x107}, &(0x7f0000000580)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000680)={&(0x7f0000000080)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000000400)=[{&(0x7f00000000c0)="7c4dbff3f066a6ffbacc2b1862711037e726be5e7554ed3128162fe5ec1465110107fe2e725d1f1268e56022", 0x2c}, {&(0x7f0000000100)="cd04b5e87eb81a7d8011a7f6d92189aea47efc8c3b4ff4da696a65b3fd274842b3c0a672f418d458699db5a295075836e7a3f1afbd838d38ea49dd13de4f714d3c67c06ee70c655b2079cddc28dcf59f73a8525b6c910aab602ffee1712028a9d2dcbc6aed91f0cacfe0aa5d423bbfcb513822ea0cca61792eff660db9a6ccce144e", 0x82}, {&(0x7f00000001c0)="b845c3932372401e4401cccfe3a47972b345b0cdb0e14a914fe6903e36a81bb305fef350d5e7af708b6372f0c5905d5b05d8d153d4fb75e3e3e72c1e64b9f30295d2756a0c450f173cb347430b13a834edd47cfb4cf0e871b6472f3d573e7f39fd11d51ec36637f332c0676a4864950b202b45310027d60da6e74c37f6f348f042fe579775b5542cd0631fd178604907e442c7a1d727a81b23bbb4516b2faac3356c6eb15ff68f35ff7cd78588becc850cb92e3d745b0e22f505df8f787d76a3be821557d63dedf5465c426396d796f2fb3b4d3bc85d977a506661ff991e", 0xde}, {&(0x7f00000002c0)="a33eb66a05433f0f560c30fe713cc9db4031250ab7a85996964dad700bf41a08e11c4529d3de4698c305e664ab90df1187be6c3204038173eb16250ae5e2cbb3174da95964cc88c21a1b9e262e6b79563762a6bd2af6d26c2c3c1dfdfd7b10f64ada78c7a6419f20a6c31fdffa186ea33bb7bd1018c44f481a238c46c3cc5117e4a906c3215147e6be27faad47f003ec1e6ae578dcda900062a3768a92334d37c5e4756f5d8ad8ea551e59927ce6f3902aacccbcf43c717de632d26cb7c4852b1a6d7a3a30dee9d417b353cd7de87c69b625d315b019c3bb4e62eee8bd6fe48ae4810e1b6e9d713e08e11a45a17a8575d131e034693e23", 0xf7}, {&(0x7f00000003c0)="79de0f684bc015ab16b8cd4d7054709bda15067d95ab3047", 0x18}], 0x5, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x0, {0x100, 0x1dd, 0x6, 0x8000}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0x6, 0xe, 0x9, 0x20, 0x1d, 0x6e1bd13e, 0xc77d, r2}}, @init={0x14, 0x84, 0x0, {0x2000, 0xe36, 0xff, 0x5}}, @sndrcv={0x2c, 0x84, 0x1, {0x7fff, 0x7, 0x202, 0x1, 0x81, 0xb0, 0x0, 0x1, r3}}], 0xb0, 0x804}, 0x14) 2018/04/18 21:44:48 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x6, 0x30, 0x0, 0xfffffffffffff001}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x1, 0x38, 0x0, 0x5, 0x5}, &(0x7f00000001c0)=0x14) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r2, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r2, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:48 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xe) r1 = dup(r0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) 2018/04/18 21:44:48 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x800000000, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80001, 0x0) fstat(r1, &(0x7f00000000c0)) 2018/04/18 21:44:48 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b16", 0x38) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000040)={0x0, 0x20}) 2018/04/18 21:44:48 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02100000020000000000090008000000"], 0x10}, 0x1}, 0x0) r1 = memfd_create(&(0x7f00000000c0)='em0mime_typeGPLlo-!\x00', 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000a00)={{{@in6=@ipv4={[], [], @local}, @in=@multicast2}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xffffffffffffffd8) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f00000009c0)=0x2, 0xf5) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000900)={0x6, &(0x7f0000000240)=""/40, &(0x7f0000000840)=[{0xcfb, 0x19, 0xb1ec, &(0x7f0000000280)=""/25}, {0x4, 0xb3, 0x100, &(0x7f00000003c0)=""/179}, {0x0, 0xf9, 0x16, &(0x7f0000000480)=""/249}, {0x6, 0xe4, 0x924, &(0x7f0000000640)=""/228}, {0x5000000000000000, 0x75, 0x8, &(0x7f0000000580)=""/117}, {0x6, 0xd9, 0x3409bb3f, &(0x7f0000000740)=""/217}]}) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000040)) socket$key(0xf, 0x3, 0x2) 2018/04/18 21:44:48 executing program 4: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) get_thread_area(&(0x7f0000000000)={0xffffffffffff8000, 0x100000, 0x0, 0x10000, 0x995, 0x7, 0x9, 0x5, 0x63, 0x3800000000000}) mkdir(&(0x7f0000d81ff8)='./file0\x00', 0x0) chdir(&(0x7f00000000c0)='./file0\x00') 2018/04/18 21:44:48 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b16", 0x38) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000040)) 2018/04/18 21:44:48 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000240)={0x7, &(0x7f0000000200)=[{0x800, 0x80000000000}, {0x1f, 0x71}, {0x80000001, 0x8}, {0xb43, 0xfff}, {0x1, 0x3}, {0xf67b, 0x2}, {0x1, 0x5}]}) writev(r0, &(0x7f00000013c0), 0x6) socket$netlink(0x10, 0x3, 0xc) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x40000, 0x0) ioctl$TCXONC(r2, 0x540a, 0x6) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000380)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000003c0)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @local}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) connect$packet(r2, &(0x7f0000000180)={0x11, 0x10, r4, 0x1, 0xfd, 0x6}, 0x14) [ 131.350392] sg_write: data in/out 36090/1 bytes for SCSI command 0xe5-- guessing data in; [ 131.350392] program syz-executor7 not setting count and/or reply_len properly [ 131.366796] sg_write: data in/out 36090/14 bytes for SCSI command 0xe5-- guessing data in; [ 131.366796] program syz-executor5 not setting count and/or reply_len properly [ 131.404072] binder: 10010:10022 transaction failed 29189/-22, size 40-16 line 3011 2018/04/18 21:44:48 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x2f) 2018/04/18 21:44:48 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0xea, 0x8000) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00000000c0)=""/123) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) [ 131.464449] binder: 10010:10027 transaction failed 29189/-22, size 40-16 line 3011 2018/04/18 21:44:49 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x7, [0x7, 0x1, 0x9, 0xf40, 0xfd0f, 0x9, 0x1ff]}, 0x12) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b16", 0x38) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000040)) openat$cgroup_ro(r1, &(0x7f0000001100)="63742e73746174003ad1cd100092e3dbe7811e3473898679f65343254efb1d033a986421165f96b7bf7a8ef568d791f9c054beb890356c6daea96faca2e12687f5804d3b290269b2fb6f6f1313c1f4ec303f52c4b1f9ee0a7d9ead449d94d51c1a2a27ed061e90662a", 0x0, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000100)=""/4096) 2018/04/18 21:44:49 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000)="687baecf04cfd2002d6faad3b432f2ef1c8d3d7929a1a65552c2b26660c0db3797c72ed62a15f3bea7df878087dc49b0875deae12e8deab6043d0766a87c57cb8257c2e379dbd975ffb3837d73c1a06a22e6ff248ad7c2b67dcfb256d491f6c9cc1e78bc58a2fe0dc0b78792357d2c55e2e546531f052ce345ff7dd3d6555f1f851592102682a66803f52bfe1109fe6ced0ec3a86a78708c90c75315f71a5493", 0xa0}, {&(0x7f0000000380)="f7b4df55e68fed221f582d3e02408854b280ec7f798e216dfb70d2501d906384c925f6f233879e6c9de5d1e469b45d207246eeb687db682d01af3712fab54c4b46994cbdeb5661", 0x47}, {&(0x7f0000000140)="86b27d7cae5d63396544e2af43ccafce0a171c1d58f5363b7bec3a5b76f536f647c335a1dd8564e04698e4bf2a9fcb3e7ff081c625c40ac4119cbb7696d20bfcc842e50fa1ad71f465717dbccbbc878488db7195d462416b196d45c5463252d68d3a42ab8c561d7125880be8ea997616fa7a6f94de578b1469ee6247c34b4f3df602910e2fb82f1e01831135d4f9eaf3f4823dc1c0c9d32d52d263ec1c35fc2ca3cb6d06f76fa69cd3fe3eef345a1cc189c530f3c134b982bbfd", 0xba}, {&(0x7f0000000200)="9e12e41165b474f48503a5a0a224fb95d5f57be8dbb687bfd73c86eea430c37ea808ab5070a3bf8e390a721d74af99ac73b37f55dcdfa6e01aad5763fa2fa39265bffcd3b9460a", 0x47}, {&(0x7f0000000400)="7c30dc8e20bfb523c1f3556fba981bc12885b42f5e2c5cd434db4ca717b7c00aae402c9d096c1ac92cf1aa898f61fc2fe5f378fe24263594d19df2ea44c4bd225d4db9fed7f9feadb47047c87de1e904e69769e02f855f7d32ef3fd273f4b8ba7f8d1bb99efd58329d0743342853e3130804ec75f55b0b1559434aca2c6d5eb16b95053d0b94b79986fdb59eb6", 0x8d}], 0x5) 2018/04/18 21:44:49 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)="6e732f75736572005c3fe33584111d14c9f73dc721ddb7bd9d9a4e55049a029e048f8bbed52120e1d791e7063c883b53c9576355e5f58cfbfe26a1d9279b9c3be2d8d2b60371305993c4e33a968bf09ade83f0a1d023800134f1db51") ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3) r1 = syz_open_procfs(0x0, &(0x7f0000900000)='ns/user\x00') ioctl$LOOP_SET_FD(r0, 0x4c00, r1) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20000, 0x0) [ 131.621159] binder: undelivered TRANSACTION_ERROR: 29189 [ 131.638772] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/18 21:44:49 executing program 2: socket$netlink(0x10, 0x3, 0xc) 2018/04/18 21:44:49 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) 2018/04/18 21:44:49 executing program 4: signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000180)={0x1}, 0x65) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000080)='./control\x00', 0x20000006) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r1 = gettid() r2 = signalfd4(r0, &(0x7f0000000000)={0x100}, 0x8, 0x800) fcntl$setown(r0, 0x8, r1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000380)=""/216, 0xd8}], 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x141800, 0x0) umount2(&(0x7f0000000580)='./control\x00', 0xc) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000000480)={0x2000d0d, {{0xa, 0x4e1f, 0x6, @loopback={0x0, 0x1}, 0xfffffffffffffffa}}}, 0x84) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000000100)) sendfile(r0, r4, 0x0, 0xfffffffffffffffb) eventfd2(0x3f, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0xbd, "5b57ac6c78ac549febdfb48805fd045d38e194a48efd01300154b7e10f2dd54ae927f6b4bdf6efd09711fe14eae0b3c7ef650f9d8cfd6523cfb2c67511b4964c668230946fe2e693097146c0e0121f1e81435d69459070c9f62c1292c65f655ba125c2a4d125639817065b4e140e4182b1f2998d0146288e9057667d24bd19bab60e5197c01cf50d8b743fa89f6b68f0a3e8582d62a79d631ccff8541ae560c71ecf7182e7718ff50db02b30c35e77ac1af823689a249f804af9d50c62"}, &(0x7f0000000340)=0xc5) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000540)={r5, 0x200, 0x10001}, 0x8) r6 = dup2(r3, r0) fcntl$setsig(r0, 0xa, 0x3) r7 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4) inotify_rm_watch(r6, r7) 2018/04/18 21:44:49 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) pipe2(&(0x7f0000000140), 0x0) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="0800fe7f810000020400afd8bb7d422f4c1ff73548238f786622903df3b835cad77b6df9165950573967b4ac019dc2d34c29fc3e790a6da4e706bbc2505fd56ef6fa46fa9046671ffdadc3dfc82c2d01fa56ef914caef1ba0807f4f9744e68934f0669c9316978e84b855ab485abe197c33a4cf29322bb2fa7a1f9822b8a4f411cee84c67e7717eb4d77c5d3428c63380946ec66a0508a89cd22a0a6024c4231ca9d16ccaf8fa6c058112296c24c64fed814a4df44f2a1bb9dcc70da835913abbb3d7705d9f6f0c17ee60a7af701408071905b19a2a676e9d5ac71957addc0d32a4a95ccfa4ebaec6f8200000000000000000000"], &(0x7f00000000c0)=0x14) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0xffffffff, 0x0, 0x40, &(0x7f0000ffb000/0x1000)=nil, 0xff}) 2018/04/18 21:44:49 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b16", 0x38) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000040)) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, [0x3, 0x3, 0x4, 0xc33, 0x9, 0x1, 0x0, 0xf471, 0x33, 0x0, 0x10001, 0x0, 0x5, 0xcbd6, 0x9]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r1, 0x4, 0x4}, 0xc) 2018/04/18 21:44:49 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 2018/04/18 21:44:49 executing program 2: writev(0xffffffffffffffff, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x40) fchmod(r0, 0x30) 2018/04/18 21:44:49 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r0, r1, 0x2) fcntl$setstatus(r0, 0x4, 0x46c00) write$cgroup_subtree(r2, &(0x7f0000002400)=ANY=[@ANYRES16, @ANYPTR, @ANYRES32=r0, @ANYRES16], 0xc) 2018/04/18 21:44:49 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000078c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) fcntl$setflags(r0, 0x2, 0x1) sendmsg(r0, &(0x7f0000000b40)={&(0x7f00000000c0)=@in={0x2, 0x4e22, @multicast2=0xe0000301}, 0x10, &(0x7f0000000500), 0x0, &(0x7f0000000580)}, 0x0) socketpair(0x8c, 0x0, 0xbf, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000040)={0x7f, 0x1, 0x0, 0x80000000, 0xff}, 0xc) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000000140)=0x2, 0x4) socketpair(0x0, 0x0, 0x6f, &(0x7f0000000000)) 2018/04/18 21:44:49 executing program 7: seccomp(0x0, 0x1, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0xfffffffffffffffc, 0xfffffffffffffff7, 0x7fffffff, 0x8}]}) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) 2018/04/18 21:44:49 executing program 1: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/create\x00', 0x2, 0x0) write$binfmt_misc(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x100) r1 = socket$netlink(0x10, 0x3, 0x5) writev(r1, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) r2 = dup(r1) writev(r2, &(0x7f00000002c0)=[{&(0x7f0000000280)="9002f2d98eb354e915f716254cdf2e47f22b8cb1c44b73", 0x17}], 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/18 21:44:49 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b16", 0x38) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000040)={0x0, 0x8}) 2018/04/18 21:44:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) pipe2(&(0x7f0000000140), 0x0) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="0800fe7f810000020400afd8bb7d422f4c1ff73548238f786622903df3b835cad77b6df9165950573967b4ac019dc2d34c29fc3e790a6da4e706bbc2505fd56ef6fa46fa9046671ffdadc3dfc82c2d01fa56ef914caef1ba0807f4f9744e68934f0669c9316978e84b855ab485abe197c33a4cf29322bb2fa7a1f9822b8a4f411cee84c67e7717eb4d77c5d3428c63380946ec66a0508a89cd22a0a6024c4231ca9d16ccaf8fa6c058112296c24c64fed814a4df44f2a1bb9dcc70da835913abbb3d7705d9f6f0c17ee60a7af701408071905b19a2a676e9d5ac71957addc0d32a4a95ccfa4ebaec6f8200000000000000000000"], &(0x7f00000000c0)=0x14) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0xffffffff, 0x0, 0x40, &(0x7f0000ffb000/0x1000)=nil, 0xff}) 2018/04/18 21:44:49 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7f, 0x2000) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000140)={r2}) 2018/04/18 21:44:49 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000080)=0x81) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) 2018/04/18 21:44:49 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000), 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:49 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x2f) 2018/04/18 21:44:49 executing program 6: clone(0x200, &(0x7f0000000380), &(0x7f0000000280), &(0x7f00000003c0), &(0x7f0000000200)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000280), &(0x7f0000000240)) r0 = getpid() clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setitimer(0x1, &(0x7f00000000c0)={{0x77359400}, {r1, r2/1000+10000}}, &(0x7f0000000140)) process_vm_readv(r0, &(0x7f0000de4000)=[{&(0x7f00009e0000)=""/225, 0xe1}], 0x1, &(0x7f0000000080)=[{&(0x7f000082efb5)=""/75, 0x4b}], 0x1, 0x0) r3 = open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000700)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000001940)={'yam0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000018c0)={0x0, 0x0, 0x7f}) r8 = dup3(r3, r3, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000001900)={r7, 0x80000, r8}) setitimer(0x3, &(0x7f00000001c0)={{r4, r5/1000+10000}, {0x0, 0x2710}}, &(0x7f0000000200)) mknodat(r3, &(0x7f0000000000)='./file0\x00', 0xa3, 0x3f) recvmmsg(0xffffffffffffff9c, &(0x7f0000001740)=[{{&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000400)=""/188, 0xbc}], 0x1, 0x0, 0x0, 0x8}, 0x8}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000340)=""/51, 0x33}, {&(0x7f00000004c0)=""/251, 0xfb}, {&(0x7f0000000380)=""/57, 0x39}], 0x3, &(0x7f0000000600)=""/78, 0x4e, 0x1}, 0x10001}, {{&(0x7f0000000680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740)=""/4096, 0x1000, 0x5}, 0x1}], 0x3, 0x2000, &(0x7f00000017c0)={0x0, 0x1c9c380}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001800)={0x4, 0x4, 0x1, 0x29c1, 0x0}, &(0x7f0000001840)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000001880)={r10, 0xcdfb, 0x7ff, 0x5}, 0x10) 2018/04/18 21:44:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) sendmsg$nl_crypto(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@upd={0xe8, 0x12, 0x400, 0x70bd2a, 0x25dfdbfb, {{'seqiv(authenc(sha224-generic,xts(serpent)))\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x5}]}, 0xe8}, 0x1}, 0x4000) 2018/04/18 21:44:50 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x0) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x3, 0x7, &(0x7f0000001440)=[{&(0x7f0000000100)="fa7fa27fe05b0eb204ad3d72c7a9e1891d4937486851d62afa47563c7580550adcefb1261f18d3092d884c0349eb65108ef2969453f5a58c596f4769e1cf605ebe44992261c24e43589873c5cd51347c6650568eac41413c2d94d8a6", 0x5c, 0x100}, {&(0x7f0000000180)="75f1cb1c200514d4ee76d7c9b48a8d67a3c63823e3e1eca59334c8ba61dbf1e48237cd54892647c01c05b1aa88dd4d3d3291c0821166c4eeb2fe548b246c3c425a728b460a9c803cafff3bb2e99f1bcd318f9aaf22a33dbec74d12687ee0786340b9f7dc4224bf6ddc941ebdfe6a16f1aa2d15d1dd2f4a5bbfb43e6fdee36b60b16e0c188c27ad924c7689a555a3b63e0286c9c51632cd09a6cbcfe641de6b8c68a66506111b0e6c5d57592836ecdec21750", 0xb2, 0x6}, {&(0x7f0000000240)="b3ef37206046ea4b902cbd38ed0ee756ad729b9f7138bcecf70a58d4d9a9f35a3152d4e55ff09e85ad2ab435a420e51b3e47277f56ee65730e0fa624462662eafa5d9f26ed786a9fdebcb6244ecf9fdd4432fb22cec5e97efd24e5deda4c314e3cfc48da84865918", 0x68}, {&(0x7f00000002c0)="83655aa7eb395bc450d51d037b68ba86f5752e167e3e8563ab0b252a85e7f065ebb5978328896a7ff520c901e96a00e76d369a2c97dfc0405396fcc22aeaebda228cfc2cc7c28b4f64a03c5c705e5a9b12cf179012defe5208996b35480a928c4ee6f2efffd362", 0x67, 0x6}, {&(0x7f0000000340)="c0ec78677347c4350156f7f7d9afcdeb4cc1acd33d51456f6666ed45b33f6f0120a029483a369f92f83bc237d472731fdc86c5782ce9a0cd5ca8d6b23ad9970b6724a8f41a6136d607c32fc24d9d202be336ac87621a02c603f8ac4dec2faab11994abbacb3432a321fff96d46ce1dc2aad284992993dbe7bc6f24c0d2f0b4e6b16ba40c145e993dd81180ec0996d12d136726507b39a20dd6cd1a1aac0ee4fe415d1dd16534bb06a97e", 0xaa, 0xffff}, {&(0x7f0000000400)='-', 0x1, 0xfffffffffffffff7}, {&(0x7f0000000440)="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", 0x1000, 0x100000000}], 0x2000000, &(0x7f00000014c0)={[{@balloc_border='block-allocator=border', 0x2c}, {@nouser_xattr='nouser_xattr', 0x2c}, {@barrier_flush='barrier=flush', 0x2c}, {@jqfmt_vfsv0='jqfmt=vfsv0', 0x2c}]}) 2018/04/18 21:44:50 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x0, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockname$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) 2018/04/18 21:44:50 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x404002, 0x0) fadvise64(r0, 0x0, 0x0, 0x5) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000140)="1f00000002021900000007af214cac000042088100fd3b8509000b00000100ff3f0009", 0xffffffffffffff3b}], 0x1) r3 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) accept4$ax25(r3, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) 2018/04/18 21:44:51 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b16", 0x38) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000040)={r1, 0x2}) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000300)={0x9, 0xf5, "375194d67dd8296e0f985805476407ab6f3c34220bc7d0549cb3246a9bb180244a5cbcdb139d0d5f95bc2ed72f2b56256f7de4efdf348d07c9239f87b193048c57c33d52fae13052dd27b7f7310e5d9b5b92d33f6cb16da08f1c418d47483731e8851ecc178ec9d0c59cdaff88eb909af8065eb77f52d21d5cb361dc5857a4c906640e0927ed8602455cb0f1cbbd5af0372b1a033e2e1623dd6126d461668b6703f10f7a9ec8fdb5a5019aea2b2b4bfa55c5c82dd9f65dcc410e5ee9792232c51c6fb72f0a9a9cae9441c39208c49e513e5f6b220ee146a0cae98253927e4c5470e66b2efeedd51a3804cb98c321803974159cc408"}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)={0x6, {{0xa, 0x4e22, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x1, 0x1, [{{0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5c3}}]}, 0x10c) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/04/18 21:44:51 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000240)=""/226, &(0x7f0000000000)=0xe2) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) futimesat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000340)=""/163) 2018/04/18 21:44:51 executing program 3: r0 = socket(0xa, 0x2000000001, 0x505) r1 = memfd_create(&(0x7f0000000000)='cgroup\x00', 0x2) fallocate(r0, 0x2, 0xffff, 0x3) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r2, 0x0, 0x6, [0x2, 0x929e, 0x4, 0xff, 0x975, 0x4]}, &(0x7f0000000180)=0x14) getsockopt(r0, 0x1, 0x3, &(0x7f0000000100)=""/8, &(0x7f0000fedffc)=0x8) 2018/04/18 21:44:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) timerfd_create(0x5, 0x40000807fc) 2018/04/18 21:44:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8000, 0x56002) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) 2018/04/18 21:44:51 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10300, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x4}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='veno\x00', 0x5) r1 = gettid() getsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) exit(0x0) getpriority(0x1, r1) 2018/04/18 21:44:51 executing program 6: clone(0x200, &(0x7f0000000380), &(0x7f0000000280), &(0x7f00000003c0), &(0x7f0000000200)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000280), &(0x7f0000000240)) r0 = getpid() clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setitimer(0x1, &(0x7f00000000c0)={{0x77359400}, {r1, r2/1000+10000}}, &(0x7f0000000140)) process_vm_readv(r0, &(0x7f0000de4000)=[{&(0x7f00009e0000)=""/225, 0xe1}], 0x1, &(0x7f0000000080)=[{&(0x7f000082efb5)=""/75, 0x4b}], 0x1, 0x0) r3 = open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000700)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000001940)={'yam0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000018c0)={0x0, 0x0, 0x7f}) r8 = dup3(r3, r3, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000001900)={r7, 0x80000, r8}) setitimer(0x3, &(0x7f00000001c0)={{r4, r5/1000+10000}, {0x0, 0x2710}}, &(0x7f0000000200)) mknodat(r3, &(0x7f0000000000)='./file0\x00', 0xa3, 0x3f) recvmmsg(0xffffffffffffff9c, &(0x7f0000001740)=[{{&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000400)=""/188, 0xbc}], 0x1, 0x0, 0x0, 0x8}, 0x8}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000340)=""/51, 0x33}, {&(0x7f00000004c0)=""/251, 0xfb}, {&(0x7f0000000380)=""/57, 0x39}], 0x3, &(0x7f0000000600)=""/78, 0x4e, 0x1}, 0x10001}, {{&(0x7f0000000680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740)=""/4096, 0x1000, 0x5}, 0x1}], 0x3, 0x2000, &(0x7f00000017c0)={0x0, 0x1c9c380}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001800)={0x4, 0x4, 0x1, 0x29c1, 0x0}, &(0x7f0000001840)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000001880)={r10, 0xcdfb, 0x7ff, 0x5}, 0x10) 2018/04/18 21:44:51 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x184) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x6, 0x4) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) 2018/04/18 21:44:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) socket$netlink(0x10, 0x3, 0x1f) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) 2018/04/18 21:44:51 executing program 3: mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f00002e6ff8)={0x7bceff27}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000446000)={0xfff}, &(0x7f0000fc5ff8), 0x8) r1 = getpid() r2 = gettid() getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r1, r2, 0x1) 2018/04/18 21:44:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000040)="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", 0x123}], 0x1) 2018/04/18 21:44:51 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) creat(&(0x7f0000000000)='./file0\x00', 0x20) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) 2018/04/18 21:44:51 executing program 5: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x84, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x7d6e, @mcast1={0xff, 0x1, [], 0x1}, 0x81}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @rand_addr=0x5}, @in={0x2, 0x4e22, @rand_addr}, @in6={0xa, 0x4e20, 0x2, @empty, 0x7}, @in6={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x100}]}, &(0x7f0000000100)=0xc) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$llc_int(r2, 0x10c, 0x6, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000300)={r1, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x8, 0x0, 0x6, 0xc2dc, 0x20}, &(0x7f0000000180)=0x98) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r3, &(0x7f0000000000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0xfffffffffffffef9) ioctl$sock_SIOCGIFCONF(r3, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) [ 134.303579] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/18 21:44:51 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b16", 0x38) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000040)) socketpair(0xb, 0x80001, 0x6, &(0x7f0000000000)) 2018/04/18 21:44:51 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) setsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000000000)=0x8000, 0x4) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) [ 134.438949] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/18 21:44:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x5, 0x4) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) 2018/04/18 21:44:52 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x33ea9c0946af7fb6) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000180)=0x7ff) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000100)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f00000001c0)=0x3) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) 2018/04/18 21:44:52 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) recvmsg(r0, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/64, 0x40}], 0x1, &(0x7f0000000140)=""/4096, 0x1000, 0x20}, 0x2) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000040)=0x1027800000) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) write(r0, &(0x7f0000000080)="b63db85e1e8d000080ffed5ed2bc7018cebcb997aec93a188781e519e62bfcd50be476bc61", 0x1e) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000037c0)=0x0) fstat(r0, &(0x7f0000003800)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000003880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003900)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000003a00)=0xe8) getgroups(0x2, &(0x7f0000003a40)=[0xffffffffffffffff, 0x0]) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003a80)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003ac0)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000003bc0)=0xe8) stat(&(0x7f0000003c00)='./file0\x00', &(0x7f0000003c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000003d80)={&(0x7f0000001180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003740)=[{&(0x7f0000001200)="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0x1000}, 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{&(0x7f0000003380)="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", 0xfc}, {&(0x7f0000003480)="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", 0xfd}, {&(0x7f0000003580)="0b595c736189dfcc2e6e242f7917e447dd8d2b68b0b85cab5ec067664fb415907a2dfbfdb9e410f54f7e02db78bc33178fef7074135720110a64a8e124fe9bb01996e45693a2862beaf6a915d43b7b6991cdc2491112416db9", 0x59}, {&(0x7f0000003600)="939a49f154916d134447131f3814ff7e1ba256c10e53dedac3903e043729ad20070ba6a20176370fafb507b756e1a41dd31baa854d7db559923edca467184663e20ecc86c39697b46c3ebef29cb53ff7046e519d0e2b81cd78a53dd55ef04f9cc4a8231865e996fe653e2013288a8f52c873c97637967a9bbe504f2ad40c0169052bcf4fd726fcbca36d01b52b67c8c205e6ce9c51b5c8d184de1804eed004c62e809b8a713ad7e0d6", 0xa9}, {&(0x7f00000036c0)="e2b4601d8b4dacdaa5533c23c906f665e24a51aadc6b1a9815f73dfe74420713b7fdddbfb29093af9bae036013b9a609b7a50a740be5ce07cedcb8d5a4f4b920690c4aea68adebaec4acbf11ed", 0x4d}], 0x9, &(0x7f0000003cc0)=[@rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}], 0x88, 0x44}, 0x4c044) 2018/04/18 21:44:52 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x800, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) readahead(r0, 0x8, 0x3f) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:52 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8000, 0x56002) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) 2018/04/18 21:44:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x100000000000000c) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) [ 135.034580] sg_write: 30 callbacks suppressed [ 135.045091] sg_write: data in/out 36090/8 bytes for SCSI command 0xe5-- guessing data in; [ 135.045091] program syz-executor0 not setting count and/or reply_len properly 2018/04/18 21:44:52 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@llc={0x1a, 0x6, 0x9, 0x81, 0x2e42, 0x9, @random="758a1eeca780"}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)="ed101dd8244e0a5494b28f297924a2902346fa9a170e17ed926a72c0bebc06907b0654f960546e5a7d5dde323f443f7c623e69d77ddd238a5b5d5a2928f76ccc1c3ba681691444670a4d9ad03df0d3e3d5e1ff3cf8710519ca448389dd1623512749713c7d9852bac87b3861e818e3fecb140937d1f3ba36e6d49debfbe32183e53bbdfbd8a056a671dea3", 0x8b}, {&(0x7f0000000140)="c77f468d7ab70cdbbce4387e43e246e3df2c061e589ad47a6242a6e36841e712d292f6010ea184baba6c8e41b7407c0ded9c9dd58987402d6f16f8b1aca3de950043f873ca5574356173c109d080fb814b3e3901b806fc9a203764b6a9a00d8399f7fc118031c2a555fac6f8ba492a97aa21732615c4bfde22da8aa36069d5ce769a8282dce1b4ea2262f535487a7f8f88c12e8e896aca4ddd8328a229b7d843ef50757361995e6aa6144e6c9d", 0xad}, {&(0x7f0000000200)="759dad850dd3075f038f6fe9e9c1b8fc4eea9c3df280d4bd87c46258754ccf4cc3d67ed52afe708f945fef2ad7e3ff3a972fade46d1c56fdb1bc41f226316cdc4a414645a669782507c947d51b479bbcbb6c6608f57531cbac03d01905e98a", 0x5f}, {&(0x7f0000000280)="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", 0xfc}, {&(0x7f0000000380)="c4b4273983449bf79bdff06bda679fbac7adcfb406fb6a6af3740bca938bdb1704253f7a77226917f99718233507fa351b62ab42bb642bba1924d93fca00bb4c447ca281f72a0154e62747d6e2b1b3edc3d0cedc258db25cc9a275588eb4240ececc12e4a9470f466b9a0b3072573150", 0x70}], 0x5, &(0x7f0000000680)=[{0x44, 0x11f, 0x80000001, "f9fb036fdac9e0c509d8accf262c745f83ae83050d97a77070b0e4574f6bee97dabbbaa7318bf8a73d5c9e91deac62d93d5bc364fc39"}, {0x48, 0x12f, 0x2, "fdcdedd6de8b3c953107a95a71ab36af7e96f8662fc4431c6e874e3f858405d13195f52b86efe56421d4efab4c21e6ad4613338a84207f5d656d835c"}, {0x54, 0x101, 0x5, "8572133c64ea73bfae50652b0319597f5f4249e02736eb7e9e2ba5de046cf9fe536335a1778b15af33d323e7937867c8b6d80a496774d7805ca8f1e825dc51c1e26cae5b12"}, {0x68, 0x0, 0x7, "cd01e9f760dccc3b70e99501e9475288b4627a6cbcb01ddb332af81cebdc84c30e0cd40797f3468a7b17ec41f924ba77b172a8bbd7a9e6f8b3c6350cea47c8e850d0f57babbbb93c35c3f51ac17d55fb7d38908021261f3a58d57565"}, {0xf0, 0x199, 0xff, "737ba133e0554cc9d3c3cc62ad91e751d64f108d6e784df0b3ac903e24f416c141c1d92aa13d016669ed72415513018677aa1bf039a3141f4055df4401f085ad00c21b7db2bef0abff2fa8e1b05c3f340f8f2996dafec7c28b6d1b12cc2256d325dab33b5c126411783954e59d7f5ce505cec1039cf497aa9fe6caeb1a490b4cf3fc0eaaa82fb8e7cd97594dca20f70a1a5275f867d354ec3610e1d2825f2c2fea66ef1264f7acf254d2c77c87031eb94a07e5b2bd7c286d45ff488b34df596a72930d469bbca524f73d9fed7ba5ddc32efd5d4f7590d64be886d865333c2f69b6031548"}, {0x14, 0x117, 0x5, "92d2404e30b2"}], 0x24c, 0xc000}, 0xc0) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000640)={0x0, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'nq\x00', 0x0, 0x3}, 0x1e) 2018/04/18 21:44:52 executing program 2: socket$inet6(0xa, 0x0, 0x7f) r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) 2018/04/18 21:44:52 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}}) 2018/04/18 21:44:52 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0xffffffff, 0xffffffff, 0x100000000, 0xffffffff}, 0x7) 2018/04/18 21:44:52 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x15) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) 2018/04/18 21:44:52 executing program 3: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000302000/0x3000)=nil, 0x3000, 0x0, 0x32, r0, 0x200000000000) timer_create(0x0, &(0x7f0000001ff6), &(0x7f0000000000)) 2018/04/18 21:44:52 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x80000000, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x8002) write(r1, &(0x7f0000000000)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x46) 2018/04/18 21:44:52 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000100)={0x1, 0x3, 0x3e56, 0x401, r1}) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b16", 0x38) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000000080)={0x0, 0x400, 0x3, 0x0, &(0x7f0000ffa000/0x3000)=nil, 0xa6}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000180)) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000040)) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140)=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000001c0)=0x1, 0x4) 2018/04/18 21:44:52 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x6d2, 0x80000000}) [ 135.456014] sg_write: data in/out 36090/8 bytes for SCSI command 0xe5-- guessing data in; [ 135.456014] program syz-executor0 not setting count and/or reply_len properly [ 135.490360] sg_write: data in/out 36090/8 bytes for SCSI command 0xe5-- guessing data in; [ 135.490360] program syz-executor0 not setting count and/or reply_len properly 2018/04/18 21:44:53 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x141000) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b16", 0x38) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000040)) 2018/04/18 21:44:53 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000002c0)=0x162e20e8, 0x4) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000300)={0x0, 0x2ffd}) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net\x00') fchdir(r2) exit(0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x100}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x4cc79a79}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000180)={r3, 0x6, 0xffff, 0x1, 0x7, 0x8, 0x6, 0x6, {r4, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x1, 0x7, 0x384a, 0x1f}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x8001, 0x200, 0x3, 0x9, r3}, &(0x7f0000000380)=0x10) 2018/04/18 21:44:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x2000000000004) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) [ 135.674633] sg_write: data in/out 36090/14 bytes for SCSI command 0xe5-- guessing data in; [ 135.674633] program syz-executor5 not setting count and/or reply_len properly [ 135.793626] sg_write: data in/out 36090/14 bytes for SCSI command 0xe5-- guessing data in; [ 135.793626] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:44:53 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b16", 0x38) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000040)) 2018/04/18 21:44:53 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000002c0)=ANY=[@ANYBLOB="66696c746583b52d10000000000000000000000000000000000000000000000048fdffff0d14a3e1f78eba7b3a2e61d4f95ea1721279ad9396968e86aece5fa769e0df88817cf3eb90aaaa5ee9cdad32b105f9f94b63c20319735b734179558a4b5a05fa4356dd125ce16e"], &(0x7f00000001c0)=0x66b0996a4556cab0) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) recvmsg(r0, &(0x7f0000000180)={&(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000340)=""/219, 0xdb}], 0x1, &(0x7f0000000440)=""/4096, 0x1000, 0x9}, 0x40) [ 135.987670] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=514 sclass=netlink_tcpdiag_socket 2018/04/18 21:44:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@req={0x20, &(0x7f0000000080)={'veth0_to_team\x00', @ifru_addrs=@can={0x1d, 0x0}}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'bond_slave_0\x00', r2}) [ 136.051862] sg_write: data in/out 36090/1 bytes for SCSI command 0xe5-- guessing data in; [ 136.051862] program syz-executor7 not setting count and/or reply_len properly 2018/04/18 21:44:53 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) [ 136.131510] sg_write: data in/out 36090/8 bytes for SCSI command 0xe5-- guessing data in; [ 136.131510] program syz-executor0 not setting count and/or reply_len properly [ 136.225095] sg_write: data in/out 36090/1 bytes for SCSI command 0xe5-- guessing data in; [ 136.225095] program syz-executor7 not setting count and/or reply_len properly [ 136.267182] sg_write: data in/out 36090/14 bytes for SCSI command 0xe5-- guessing data in; [ 136.267182] program syz-executor5 not setting count and/or reply_len properly [ 136.287843] sg_write: data in/out 36090/8 bytes for SCSI command 0xe5-- guessing data in; [ 136.287843] program syz-executor0 not setting count and/or reply_len properly 2018/04/18 21:44:54 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x6, 0x2) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000ff0000)="2400000052001f0000f9f40700ff03040215071006000100050000000000000100000000", 0x24) 2018/04/18 21:44:54 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000002c0)=0x162e20e8, 0x4) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000300)={0x0, 0x2ffd}) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net\x00') fchdir(r2) exit(0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x100}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x4cc79a79}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000180)={r3, 0x6, 0xffff, 0x1, 0x7, 0x8, 0x6, 0x6, {r4, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x1, 0x7, 0x384a, 0x1f}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x8001, 0x200, 0x3, 0x9, r3}, &(0x7f0000000380)=0x10) 2018/04/18 21:44:54 executing program 2: socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000280)=0x563) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', r1}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f00000029c0)={0x0, 0x9, 0x2, 0x7ff}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x400000a) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, r4, 0x400, 0x70bd2d, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x11}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x8001) writev(r3, &(0x7f0000000040)=[{&(0x7f0000000080)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f00000002c0)='ip6tnl0\x00') setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0x8, 0x100000000, 0x1, 0x7, 0x401, 0x3d807180, 0x100, 0x8, 0x1, 0x81, 0x2}, 0xb) 2018/04/18 21:44:54 executing program 6: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0x3, 0x4) capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)={0x102c, 0x7fff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f0000000040)=0x1fc, 0x4) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000080)) 2018/04/18 21:44:54 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x200000) write(r0, &(0x7f0000000200)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x4a9) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000240)="184f8414e6e7bb82eefc2b95e000726aa5c6731182767c3f866d41bb08cf051c844e72f35e54cd9969d9c475ca940626827db597ae29770903053349695692f1ac59643078249ea9973e141d10bd0b87ae316d256360e6261d044fdaea5256bc54482ce290af860bc147860007fbdb6cc68363bf1d9ceffe6d542ba8aa4a649b7958f10fb9533d534b7e19bd13ab42896b1288aa5dc73a8c7c605fe60003b9b1704b7a6fa96752b352230a392adf3d85733cdc0c5792b4cf85f27f5fb0e4e0042cdb98d0b0feaa05", 0xc8}, {&(0x7f00000001c0)="34f27190242b10ee5751cf5cfc2d2843f9fa7d719f236a3dc883d06dada8aa3af9e2b548133a00a8bf9af808a8d22e1ddcc52c8808", 0x35}], 0x2, 0x2a) 2018/04/18 21:44:54 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f00000000c0)=0xfffffffffffffef9) 2018/04/18 21:44:54 executing program 1: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'veth0_to_bond\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) 2018/04/18 21:44:54 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000240)={'broute\x00', 0x0, 0x3, 0xb9, [], 0x6, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/185}, &(0x7f0000000000)=0x50) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b16", 0x38) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000040)) 2018/04/18 21:44:54 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='bond0\x00') write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:54 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="675621a49fa5be5679f80ba3216dd8fdf584b6a2bee31cb113942a86df537b5f541d5ca7c5889f0b531635e73c9b2c1ddba56e42333436c0769783c843d6bb131a94b677a062e6f628772380860a9c4e6d4274021656052fb4da6cd1dd6d566d54f04cddba118fb720ae510ad29a9f4b05efac92c0d05f7cd5f698711b48880d21a29fe4dc5973f600aa57a1236b6f4e5874b75fb5a361328f9ded3bf6ed", 0x9e}, {&(0x7f0000000100)="60bb9eeea5a1e8ef3684d37217032f47398c5b58ea17b5dfdbf65f3ec4f90427773fcedc3c95d61d4f76d1a5d129b42befec69d24d10142c6e7cdc7feeee2203d396", 0x42}, {&(0x7f0000000180)="6f6f3596e3d67cdd5f9b61bde9b4d0accb1d14", 0x13}, {&(0x7f00000001c0)="921000637f87e60ce9ea9862d77e7b834067ecd230122dd7d6699ca83193e4e77b133fcdbcae648f4d48373e342d8f2b99318effb7773c6e3e511750f4112c928d82e76bfaa915d0d61b62916621421421f51f3c0ccbd6ce5f82b1030795639b11d8d326065319c2ea90e7a13ea57adccb5c948c6d58b09eafa1ef95b6", 0x7d}, {&(0x7f0000000240)="e7f5c1592aff4df9128dbdf00ae6", 0xe}, {&(0x7f0000000280)="e6ae56036e424997", 0x8}, {&(0x7f00000002c0)="b56d95b545b568fe6c5703069adc16f92adf9152b6d0805b654c7c5015caed8fe9401357f0026f85583a7bc613f1a032ace36093c238220b29585e0b223bafcc9050d1724b11de98fd2068f175fe4e5122c5bb6c1d1cc22f898962d84a8fb02feb649baa73345e275d2447545676a148a4d9d957e631060e1fa46e42b493125b55c24c1cce546d11808eae25924b41c00f829aaf5330921e77d6d41ecbf947eaef7ed31c5648", 0xa6}, {&(0x7f0000000380)="28634f55e647802922c62f42855914440ba5027a3e8c1aa77adbc3aeed56d0accf7216e6aa322cef042256c25d0f5ca7b5f941ff03499e798c4ecabdefb80e07523ce807ccadcdfa57667834c267241dddfef5571c299f81d0f02540a7fd9f6a769ada2956642bc31d56cf7cac6e2d8b7ef362a054071e8afb413696816baaed2d43bad2be69bb396ca352a20e11b0c08f2bd51b1218e14dc46cb3", 0x9b}, {&(0x7f0000000440)="972fbb7d45a1e61843de4fb06caa4569", 0x10}], 0x9) 2018/04/18 21:44:54 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) inotify_add_watch(r0, &(0x7f0000000100)='./file0\x00', 0x80000000) getsockname$netlink(r0, &(0x7f0000001180), &(0x7f00000011c0)=0xc) llistxattr(&(0x7f0000001200)='./file0\x00', &(0x7f0000002240)=""/4096, 0x1000) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80) 2018/04/18 21:44:54 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b16", 0x38) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000040)) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x3, 0x9, 0x2, 0x5, 0x4, 0x5, 0x7, 0x8, 0xfff, 0xffffffff00000000, 0x1, 0x101}) 2018/04/18 21:44:54 executing program 6: unshare(0x20020000) mkdir(&(0x7f0000000440)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f000000a000)='.', &(0x7f00000001c0)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f0000000080)) r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000), 0xedcceb2f0dd30d37, &(0x7f0000000480)=""/111, 0x3b9}, 0x0) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/04/18 21:44:54 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000100)) recvmmsg(r0, &(0x7f0000001040)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)=""/113, 0x71}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/145, 0x91}], 0x3, &(0x7f0000000380)=""/158, 0x9e, 0x6}, 0x52dd}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000440)=""/217, 0xd9}, {&(0x7f0000000540)=""/98, 0x62}, {&(0x7f00000005c0)=""/239, 0xef}, {&(0x7f00000006c0)=""/84, 0x54}], 0x4, &(0x7f0000000780)=""/132, 0x84, 0x2}, 0x5}, {{&(0x7f0000000840)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000b00)=[{&(0x7f00000008c0)=""/72, 0x48}, {&(0x7f0000000940)=""/231, 0xe7}, {&(0x7f0000000a40)=""/142, 0x8e}], 0x3, &(0x7f0000000b40)=""/113, 0x71, 0x1}}, {{&(0x7f0000000bc0)=@alg, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000c40)=""/252, 0xfc}, {&(0x7f0000000d40)=""/165, 0xa5}, {&(0x7f0000000e00)=""/60, 0x3c}, {&(0x7f0000000e40)=""/195, 0xc3}], 0x4, &(0x7f0000000f80)=""/157, 0x9d, 0x5}, 0x6}], 0x4, 0x40000000, &(0x7f00000010c0)) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001100)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001140)={r2, 0x3, 0x1000, "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"}, 0x1008) 2018/04/18 21:44:54 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x6, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) 2018/04/18 21:44:54 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd5f0e476bc619f792c678ce22c9b16", 0x38) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000040)) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/04/18 21:44:55 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x800000000c) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8, 0x150, r0, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) 2018/04/18 21:44:55 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x8100) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f00000001c0)={r1, 0x14}) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r2, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b16", 0xfffffffffffffedb) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000040)) openat$cgroup_type(r2, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000180)=0x9280, 0x2) 2018/04/18 21:44:55 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) setsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f00000000c0)="4eb3c17643a40cfe5df687c0335640b90142692676c22c89bd9b5ff923409ac0c078057656005008e79f5d533d09f4a92a5af380da92e3105895bbc1bb33616fb4fdbb74ece88c8507dfd517c4c056cf685351fc5b2b0e7eab28cbd5c4309ad65be36eac932675e33136c75765ac5aeb8173b9a6b7a6fd30cff52f684802920687a6bafc25e36b333876ef79d44daeedd2bd15c4bbe48dc6e891175d3aa6109e53bf7cc894d27f2998251d993458efc73caab0eb965da093", 0xb8) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) 2018/04/18 21:44:55 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd5f0e476bc619f792c678ce22c9b16", 0x38) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000040)) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/04/18 21:44:55 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x400, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x1) r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) get_thread_area(&(0x7f0000000400)={0x3, 0x20001800, 0x2400, 0x3, 0x10001, 0x1000, 0x617, 0x1f, 0x8, 0x200}) close(r1) capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x0, 0x0, 0x2}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0"}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001140)={0x0, @in6={{0xa, 0x4e23, 0xf00, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}}, &(0x7f0000001200)=0x98) clone(0x0, &(0x7f0000000040), &(0x7f0000bb3000), &(0x7f0000000140), &(0x7f00000000c0)) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) pipe(&(0x7f0000652ff8)) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{}], 0x20000000000000b5, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f00000001c0)=@add_del={0x2, &(0x7f0000000100)='bcsf0\x00', 0x9b2}) r4 = dup2(r3, r1) r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x400082, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x2000005, 0x0) write$selinux_access(r5, &(0x7f0000000240)={'system_u:object_r:pam_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x36, 0x35}, 0x3a) getpid() pause() getpgrp(0xffffffffffffffff) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') mknodat(r4, &(0x7f00000003c0)='./file0\x00', 0x0, 0x2) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/checkreqprot\x00', 0x20902, 0x0) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=ANY=[], &(0x7f00000002c0)=""/152, 0x98) 2018/04/18 21:44:55 executing program 1: pipe2(&(0x7f00000000c0), 0x80000) writev(0xffffffffffffffff, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='trusted.syz\x00') r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x20082, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000001c0)={0x10001, 0x7f, 0x1ff}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="9d8e82a42f8e3bec1f12a7db896154f5a60549ec958ab3a6a600"], &(0x7f0000000180)=0xa) 2018/04/18 21:44:55 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) recvmmsg(r0, &(0x7f0000002740)=[{{&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000000180)=""/86, 0x56}], 0x2, &(0x7f0000001280)=""/105, 0x69, 0x4}, 0xffffffffffffffc1}, {{&(0x7f0000001300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000001380)=""/22, 0x16}, {&(0x7f00000013c0)=""/246, 0xf6}, {&(0x7f00000014c0)=""/130, 0x82}, {&(0x7f0000001580)=""/228, 0xe4}, {&(0x7f0000001680)=""/191, 0xbf}, {&(0x7f0000001740)=""/149, 0x95}], 0x6, &(0x7f0000001840)=""/181, 0xb5, 0x3}, 0x7}, {{&(0x7f0000001900)=@nl=@proc, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001980)=""/44, 0x2c}, {&(0x7f00000019c0)=""/198, 0xc6}, {&(0x7f0000001ac0)=""/41, 0x29}, {&(0x7f0000001b00)}, {&(0x7f0000001b40)=""/1, 0x1}, {&(0x7f0000001b80)=""/159, 0x9f}], 0x6, 0x0, 0x0, 0x100000001}, 0x20}, {{&(0x7f0000001c80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001d00)=""/163, 0xa3}, {&(0x7f0000001dc0)=""/28, 0x1c}, {&(0x7f0000001e00)=""/94, 0x5e}], 0x3, &(0x7f0000001ec0)=""/203, 0xcb, 0x9518}, 0xfffffffffffffffa}, {{0x0, 0x0, &(0x7f0000002200)=[{&(0x7f0000001fc0)=""/251, 0xfb}, {&(0x7f00000020c0)=""/12, 0xc}, {&(0x7f0000002100)=""/115, 0x73}, {&(0x7f0000002180)=""/99, 0x63}], 0x4, &(0x7f0000002240)=""/188, 0xbc, 0x6}, 0x4cbd}, {{&(0x7f0000002300)=@nfc_llcp, 0x80, &(0x7f0000002700)=[{&(0x7f0000002380)=""/227, 0xe3}, {&(0x7f0000002480)=""/220, 0xdc}, {&(0x7f0000002580)=""/88, 0x58}, {&(0x7f0000002600)=""/234, 0xea}], 0x4, 0x0, 0x0, 0x9}}], 0x6, 0x20, &(0x7f0000002800)) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x13, r0, 0x3d) 2018/04/18 21:44:55 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0x6, &(0x7f0000000100)=0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) syz_mount_image$jfs(&(0x7f0000000200)='jfs\x00', &(0x7f0000000240)='./file0\x00', 0x9, 0x1, &(0x7f0000000300)=[{&(0x7f0000000280)="f424b1a469c61ae5ce0067ac59c7ff7374cb45420e7d95166a086be357ef3b35f9fe6705a24a5e290b51acbccf8ca3e776d3a1e3132c8e5a2685ad63727e2e40a413c4fb0186b417233aa1377342fa44", 0x50, 0x8d8}], 0x2080880, &(0x7f0000000340)={[{@usrquota='usrquota', 0x2c}, {@noquota='noquota', 0x2c}, {@nointegrity='nointegrity', 0x2c}]}) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) r2 = memfd_create(&(0x7f0000000180)='ppp1$user\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x80002, 0x32, r2, 0x0) accept4$bt_l2cap(r2, &(0x7f0000000140), &(0x7f00000001c0)=0xe, 0x80800) tkill(r0, 0x5) 2018/04/18 21:44:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000040)) socket$inet6_tcp(0xa, 0x1, 0x0) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) 2018/04/18 21:44:55 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) r2 = socket$nl_route(0x10, 0x3, 0x0) recvmmsg(r2, &(0x7f00000003c0)=[{{&(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)=""/177, 0xb1}, {&(0x7f0000000200)=""/231, 0xe7}], 0x2, &(0x7f0000000340)=""/77, 0x4d, 0x1}, 0x8}], 0x1, 0x3, &(0x7f0000000400)={0x0, 0x989680}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ppoll(&(0x7f0000000080), 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012fd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000012000)}) 2018/04/18 21:44:55 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffffffff) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e599e68ce22c9b160e96aa1fae0a000000000000000000000000", 0xe) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}}, [0x0, 0x2, 0x1000, 0x100000001, 0x7, 0x1, 0x470, 0x80000000, 0x3f, 0xe6, 0x2, 0x80000001, 0xd38d, 0x1, 0x1f]}, &(0x7f0000000100)=0x100) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) readahead(r0, 0x7, 0x19) 2018/04/18 21:44:55 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x8002) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b16", 0x38) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000080)={@rand_addr, @multicast1, @broadcast}, &(0x7f0000000100)=0xc) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000040)) 2018/04/18 21:44:55 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) socket$pptp(0x18, 0x1, 0x2) [ 139.259549] binder: undelivered death notification, 0000000000000000 [ 139.266358] binder: undelivered death notification, 0000000000000000 2018/04/18 21:44:57 executing program 2: mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='sysv\x00', 0x1, &(0x7f0000000100)="6ecda096d1c4cb2aba4dd4889f695bf997a980068bb4a421442642ae39e88858a9359765f6cb910a1da9e7510a032c0a9f1b1c630487188896bc") r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbfc, 0x1000000}, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) set_tid_address(&(0x7f0000000140)) 2018/04/18 21:44:57 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x7, 0x83f) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b16", 0x38) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000000)=0x1, 0x4) bind$ipx(r0, &(0x7f0000000080)={0x4, 0x91, 0x5e, "88a373954c97", 0xfffffffffffffffd}, 0x10) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000100)={0x0, 0x5}) userfaultfd(0x800) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000040)) 2018/04/18 21:44:57 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80, 0x800) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x204}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)=ANY=[]}, 0x1, 0x0, 0x0, 0x50}, 0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x1f) socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x9, 0x6}, &(0x7f0000000300)=0x88) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r2, 0xe000000000000000, 0x3}, 0xc) accept4(r0, &(0x7f0000000180)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000200)=0x80, 0x80000) writev(r1, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/18 21:44:57 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) dup3(r0, r0, 0x80000) 2018/04/18 21:44:57 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x800000000008000, 0x40, 0x1, 0xad}) ioctl(r0, 0x8916, &(0x7f0000000000)) getpeername$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x10) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/04/18 21:44:57 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x9, 0x400) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000140)=0xfffffffffffffffa) tkill(r1, 0x11) socket$inet6_tcp(0xa, 0x1, 0x0) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_int(r2, 0x0, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) fadvise64(r0, 0x0, 0x2bf, 0x7) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) 2018/04/18 21:44:57 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000080)="9eb62f0ea4b3074b45a498967302725d67886b4c32ef470ccd0dad9fa8df0d8b423a93c4ca951cd5f39bfb85b78481b2765412b3d52562d96571703eaca5214a292584558682fdfacebd13b108aa405cfc7433d4aca4ec152c35355ea01bd6716738bf0603486ca4ae73964dd3a114f0561863fad334a8976285ae3df3ea34b51326bb2b61f4b95a9aac64438654506269882c63e9ed9e514a8666cb7492700206584ce237", 0xa5) r1 = socket$inet6(0xa, 0x802, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @rand_addr=0x810}, 0x8, 0x0, 0xff, 0xa, 0x3ff, 0x40, 0x5}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x8000800, 0x0, 0x2}, 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xffffffffffffffe1, 0x30}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x100000001, 0x6, 0x40, 0xffffffffffffff82, r3}, 0x10) 2018/04/18 21:44:57 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0', [], 0xa}, 0x360) 2018/04/18 21:44:57 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000100)="b63db85e1e8d00000001b29500000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x11f) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@buf={0xca, &(0x7f0000000240)="f5caba9686677ffe63e06ba33529381bf02f576039504fd151ac01c5c42af035f2c2dfdd03d7787a92b24d783ce9598f672e6b26d06ba22fe9c0b3dc3118ec234faedf4374e27b9f31e88ade23c4a6b8d581d7084463727b68a47bc8c8ce80ffe30cb0bf3032522b430b1326e280ebb4a80d3064cd827685b1e86cdd9fdd28445676611f12bf84134ca6fda93df3eec71e55cc4327149dbb82e31e64c65f29ebd5369083367ff05f2b12f70cfc49ea4da057a335673d91047cb9bdcca493999e13a68f6c9ca95d09c8a8"}) 2018/04/18 21:44:57 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x400008002) write$cgroup_int(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="70033fbbbe75ce8a4b39b77a0505fbd3ffd65cea62456c9beaa5bba3d63156349c64fa9201018a2fc0411961d35f7ee30314463ef9bf9ba1d98476970d86a34c5198942dfce4e4c9768863d629d1421c2f4e3f40d792baf345d96bd027d7c350ca"], 0x2) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)=""/103, &(0x7f00000000c0)=0x67) 2018/04/18 21:44:57 executing program 0: r0 = memfd_create(&(0x7f0000000300)='/dev/sg#\x00', 0x1) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000200)={0x6105, 0x1400, 0x4, 0xad0}, 0x8) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b16", 0x38) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000040)) getpeername$unix(r0, &(0x7f0000000240)=@abs, &(0x7f00000002c0)=0x6e) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x7, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x5}}}, 0x84) 2018/04/18 21:44:57 executing program 3: r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffdffb)='#!', 0x2) r1 = syz_open_procfs(0x0, &(0x7f00008feff8)='net/udp\x00') sendfile(r1, r1, &(0x7f00006dbff8), 0x401) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000c83000)=[&(0x7f0000000040)='\\]]\x00'], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) 2018/04/18 21:44:57 executing program 4: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) close(r0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000140)={0x5, 0xf030, 0x3ff}) socket$inet(0x2, 0x807, 0x9) setsockopt$inet_dccp_int(r2, 0x21, 0x15, &(0x7f0000000040)=0x2, 0x4) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x25dfdbfb, 0x200000}, 0xc) connect$netlink(r0, &(0x7f0000000000)=@unspec, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000001c0)={0x101, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @time={0x77359400}, {}, {}, @time}], 0x1c) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000280)={0x2, 0x20}) write$sndseq(r2, &(0x7f0000048fe4)=[{0x5, 0x1ff, 0x0, 0x0, @time={0x77359400}, {0x8}, {0x0, 0x200}, @control}], 0x1c) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000080)={'raw\x00'}, &(0x7f0000000100)=0x54) 2018/04/18 21:44:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0), 0x0) 2018/04/18 21:44:57 executing program 6: clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff}) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) wait4(r2, 0x0, 0x80000000, &(0x7f000005af70)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = epoll_create1(0x80000) r5 = dup3(r4, r3, 0x80003) r6 = epoll_create1(0x10) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00001b3000)) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x22, "f7d20cf6b7bdba84eb05df80e46ba5475a6ae73cb50750cd0be61938a805b299d7dd"}, &(0x7f00000000c0)=0x2a) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f0000000340)={r8, @in={{0x2, 0x4e24}}, 0x1, 0x2, 0xfffffffffffff000, 0x1f, 0x6be}, &(0x7f0000000100)=0x98) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000200)=0x5) r9 = epoll_create1(0x0) ioctl$TIOCGPTPEER(r7, 0x5441, 0x4) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r6, &(0x7f0000dc0000)) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) write$sndseq(r7, &(0x7f0000000640)=[{0x0, 0x101, 0x76b, 0x0, @time={r10, r11+30000000}, {0x8, 0xfffffffffffffffb}, {0x7, 0x3}, @addr={0x1}}, {0x9, 0xfae, 0x8000, 0x7, @time={0x0, 0x989680}, {0x2, 0x3}, {0x377, 0xfff}, @queue={0x4, {0x40, 0x80}}}, {0x80000001, 0x8, 0x2, 0x17, @time, {0x800, 0x8}, {}, @ext={0xb9, &(0x7f0000000540)="64228a7d864af0e8d542923d853ca7ea3095ff2d6d75f04c12d11d9e80a41b259779cb52bba9c5422e9669973fa9b87741ca31b05090b83c906d285e6442b93810a5bce81a4a549b6f7002052eb61b59a527d069c3a5f25a5b8d4ec4626086fbd8cf0fcb76d1ed81a8d2540dc08aec0dee036f8204dd2e74323b65cf68f007983873189eb09e67cab5e4ebedd2a56955e2c81ffd9111385cc3f679353a39767abbe76ef2e37633b0bddf6b577dace5f8b27742058118d8638d"}}], 0x54) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r7, &(0x7f0000000700)) getresuid(&(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0)) r12 = getegid() fchownat(r5, &(0x7f0000000300)='./file0\x00', 0x0, r12, 0x900) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, 0xffffffffffffffff) ftruncate(r3, 0xc) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r9, &(0x7f0000b1eff4)) recvfrom$inet(r7, &(0x7f0000000440)=""/65, 0x41, 0x0, &(0x7f00000002c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) dup3(r9, r6, 0x80000) 2018/04/18 21:44:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x13) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) 2018/04/18 21:44:57 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x20000) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fchdir(r0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) fcntl$setstatus(r0, 0x4, 0x800) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:57 executing program 7: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x80800) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x6, {{0xa, 0x4e20, 0x5910, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}}}, 0x84) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) 2018/04/18 21:44:57 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b16", 0x38) faccessat(r0, &(0x7f00000002c0)='./file0\x00', 0x10, 0x0) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000040)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000003c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000340)={0x4, 0x70, 0x20, 0x0, 0x81, 0x19, 0x0, 0x2, 0x8, 0x2, 0x4, 0x6, 0x9, 0x8, 0x0, 0x7, 0x1, 0x1ff, 0x3f, 0x15, 0xda97, 0x80, 0x4, 0x6, 0x2, 0x8000, 0x2, 0x3, 0x40, 0x2, 0x7, 0x6, 0x66, 0x36ee, 0x9, 0x7, 0xc00000000000000, 0x1ff, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000300), 0x1}, 0x8000, 0x5d, 0x4, 0x5, 0x20, 0x5, 0xdf3}, r2, 0x1, r1, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) prctl$setptracer(0x59616d61, r3) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000100)=""/255) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000200)={{0x7f2, 0x10001}, 'port1\x00', 0x8, 0x10000, 0x7, 0xbac, 0x7, 0x2, 0x5, 0x0, 0x6, 0x5}) 2018/04/18 21:44:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) sendfile(r0, r0, &(0x7f0000000040), 0x3) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3, 0x40) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180)=0x6, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000000c0)={0x400, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x20, 0x1, 0x8000, 0x2, 0x47a031b2, 0x8, 0x2, 0x10000, r2}, 0x20) 2018/04/18 21:44:57 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x800000000008b82, &(0x7f0000000000)="8415ac93c13a") 2018/04/18 21:44:57 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b16", 0x38) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000040)) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) 2018/04/18 21:44:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000000180)={0x0, 0x5, 0x4, 0x2, &(0x7f0000ffa000/0x4000)=nil, 0x100000000}) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8002, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000100)={0xa, &(0x7f0000000080)=[{0x76, 0xfffffffffffffffb, 0x100000000, 0x6}, {0x1f, 0x100000000000000, 0xffffffffffff448e}, {0xfffffffffffffffc, 0x8, 0x5, 0x6e3a}, {0x80000001, 0x1, 0x8, 0x3}, {0x1000, 0x6, 0x9, 0x3fca4221}, {0x0, 0x100000000, 0x2, 0x6}, {0x3ff000, 0xa9, 0xfffffffffffffffc, 0xc2c}, {0xd7e, 0x3, 0x8, 0x7f}, {0x59, 0x1ff, 0x1ff, 0x385}, {0xffffffffffff72db, 0x2, 0x1, 0x8}]}, 0x8) r3 = getpgrp(0x0) ioprio_set$pid(0x0, r3, 0x7) [ 140.484529] sg_write: 32 callbacks suppressed [ 140.489702] sg_write: data in/out 36090/1 bytes for SCSI command 0xe5-- guessing data in; [ 140.489702] program syz-executor7 not setting count and/or reply_len properly [ 140.683302] sg_write: data in/out 36090/8 bytes for SCSI command 0xe5-- guessing data in; [ 140.683302] program syz-executor0 not setting count and/or reply_len properly 2018/04/18 21:44:58 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x3f248e468c188675) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000080)={0x7, 0xfffffffffffffffc, 0x0, 0x5}) socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) r2 = getpgid(0xffffffffffffffff) ptrace(0x11, r2) 2018/04/18 21:44:58 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) 2018/04/18 21:44:58 executing program 7: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x3, 0x8002) socketpair$inet(0x2, 0xf, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) fremovexattr(r1, &(0x7f0000000040)=@known='com.apple.system.Security\x00') write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc0818cebcb997ae2163188781e519e62bfcd50be476bc61", 0xffffffffffffff73) 2018/04/18 21:44:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0xfffffffffffffffd, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) 2018/04/18 21:44:58 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b16", 0x38) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000040)) remap_file_pages(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x80000000, 0x800) 2018/04/18 21:44:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x13, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x64, 0x0, &(0x7f00000003c0)=[@increfs={0x40046304, 0x4}, @transaction={0x40406300, {0x0, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x40, 0x20, &(0x7f0000000340)=[@fd={0x66642a85, 0x0, r1}, @ptr={0x70742a85, 0x0, &(0x7f0000000300), 0x1, 0x3, 0x1}], &(0x7f0000000380)=[0x78, 0x78, 0x38, 0x0]}}, @acquire_done={0x40106309, r2}, @enter_looper={0x630c}], 0xf5, 0x0, &(0x7f0000000440)="51d53ef4c8a482fca4c31186c1b033c2272d927e88ca5ea4f38c744af475f22a36f3d2c108dacf627a012522ef7411b3e440e590960a6413187bb042e6489ff1a51a79e5b3755b469c32aa7b561d43fab52f4fd7b60d79558062b14deae5fd6e1b96f31ac4c6692a9093b805f8e17d2717b05963697f6d241868d0b05ad028195d3b3b95d56b4ba928378166f555579cf14785c79e9b3c1223800dadc36fcf328718e342a2f301c67ec6a4158c3a9e2a540a36de1ecdb6825c199043ff829ca17f289a84916e253dab5acc4582c41e245aefccdd089e4ff95e0c8203a94533eed4fbf137f816292a9f4467280f8a7847db5cf3aaee"}) r3 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xc, 0x2010, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000580)={r2}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x50, 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="0d63000009631040", @ANYRES64=r3, @ANYBLOB="020000000000000003630840d3ef2a46fd9f4ae1bfe7546892576377a4567c6cc2a9cbdf867ebf5571c3baeaafa49efe55bea8e7846004d69b04efb886ebf4f493ccf21bb6579b18", @ANYRES64=r4, @ANYBLOB="10630840020000000000000003630840", @ANYRES64=r5, @ANYBLOB="0c6300000e630c40000000000400000000080000e9f6e6e258afb4eb0e98c576e1aa52b6b9d5ad4640297c240e26fb891fed14ef1ad92af9e8c96e061afa229220e4803228c09f5d9e6a0b484c199515ec84661be79bd18361da6b56823280a17a19c9f6c8766cb8d7c91d2b7dd83193cd019f56b3590cf38776998e79975d99287dbbf26b691b344c49c4c6d57db0406d5acd3a5dc37ae5cd11a0023a0fc0e5e14b60bfae75"], 0x9c, 0x0, &(0x7f0000000200)="45121f5330a5e35b10384b8eaaba2926b8b50e3001d408b5d900523291bbc0f171cebc245adee71e7a715928bd229ace53c7cbb83e4d9fee09c9730f846bdfa674b5d0f46e97e902ed72889d0d35986b636bfe431b55f2fd8a03f351cc6fd6646d65a3753cb913de58b82032bde2dda8e73337b217227d919c1d4f1822e0797420d4b055b5edfc05b6534ce09501668ddbcbe2ee1ba23c2d64e801c4"}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}}, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}, 'bcsh0\x00'}) 2018/04/18 21:44:58 executing program 4: r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000000080)={0x3}, 0x8, 0x80800) r1 = getpid() fcntl$setown(r0, 0x8, r1) clock_adjtime(0x7, &(0x7f00000000c0)={0x80000000, 0x10000, 0x80000000, 0xb3, 0x7fff, 0x2, 0x100000001, 0x80, 0x1, 0x100000000, 0x0, 0x1f, 0x0, 0x26, 0x8, 0x7ccb, 0x4, 0x5, 0x7, 0x40, 0x2, 0x3, 0x9, 0x800, 0x7535, 0x90}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2001, 0x0) write$sndseq(r2, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x5, 0x9bf7}, {}, @time}], 0x1c) 2018/04/18 21:44:58 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000000180)={0x0, 0x5, 0x4, 0x2, &(0x7f0000ffa000/0x4000)=nil, 0x100000000}) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8002, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000100)={0xa, &(0x7f0000000080)=[{0x76, 0xfffffffffffffffb, 0x100000000, 0x6}, {0x1f, 0x100000000000000, 0xffffffffffff448e}, {0xfffffffffffffffc, 0x8, 0x5, 0x6e3a}, {0x80000001, 0x1, 0x8, 0x3}, {0x1000, 0x6, 0x9, 0x3fca4221}, {0x0, 0x100000000, 0x2, 0x6}, {0x3ff000, 0xa9, 0xfffffffffffffffc, 0xc2c}, {0xd7e, 0x3, 0x8, 0x7f}, {0x59, 0x1ff, 0x1ff, 0x385}, {0xffffffffffff72db, 0x2, 0x1, 0x8}]}, 0x8) r3 = getpgrp(0x0) ioprio_set$pid(0x0, r3, 0x7) [ 141.163653] sg_write: data in/out 36090/14 bytes for SCSI command 0xe5-- guessing data in; [ 141.163653] program syz-executor5 not setting count and/or reply_len properly [ 141.192119] sg_write: data in/out 36090/8 bytes for SCSI command 0xe5-- guessing data in; [ 141.192119] program syz-executor0 not setting count and/or reply_len properly 2018/04/18 21:44:58 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x11) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) 2018/04/18 21:44:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) r1 = dup(r0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000040)=""/89) 2018/04/18 21:44:58 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x2) write(r0, &(0x7f0000000340)="b63db85e1e8d00000000079d00000000dfffffffed5ed2bc7018cebcb997ae01040000000000002bfcd50be476bc619f792c678ce22c9b160e96aa1f4cddaa7d57c13910c5064a499396882aa657b430b6608cd8806419de760c71cc9f217efb328cb947a888a304d12d4acdc4693a1692bb93cc8405fd19a82e829dc38dec34e3c44412eadc8448083c159ff3a4ac0e6b1649bf691734312865b5a58f508445f74f7abde55dd781c57df48a814f3efa5c435c27a58c7712ad7c65037b24fe50b7e37ee447441fad948945", 0xcb) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0x294, @time={0x0, 0x989680}, 0x0, {0x2, 0x3fe2}, 0xffffffffffffffff, 0x0, 0x40}) bind(r0, &(0x7f0000000240)=@l2={0x1f, 0x100000001, {0x59, 0x6, 0x4, 0x0, 0x100000000, 0x1}, 0x3}, 0x80) pipe2(&(0x7f0000000180), 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:58 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) write(r0, &(0x7f0000000000)="b69d1cd27b8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e51de62bfcd50be476bc616127e27d8285b6380a9d36c1009e1208000000000000007a1b3789abc28d1a791724e134e33c6e61079e33df0c1c5109ac86b885d10b1d76b8327c645a20ebee8d26aaf636d15734cc6003", 0x7a) [ 141.360622] sg_write: data in/out 36090/8 bytes for SCSI command 0xe5-- guessing data in; [ 141.360622] program syz-executor0 not setting count and/or reply_len properly 2018/04/18 21:44:58 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b16", 0x38) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000180)) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x100000001, 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000100)={0x7, &(0x7f0000000080)=[{0x0}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000000280)={r2, &(0x7f00000001c0)=""/129}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f00006d3fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f00000002c0)={0x20, 0x13, 0x5, 0x0, 0x0, {0x1}, [@nested={0xc, 0x5f, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000140)={r1}) 2018/04/18 21:44:58 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x3, 0x8002) socketpair$inet(0x2, 0xf, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) fremovexattr(r1, &(0x7f0000000040)=@known='com.apple.system.Security\x00') write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc0818cebcb997ae2163188781e519e62bfcd50be476bc61", 0xffffffffffffff73) 2018/04/18 21:44:59 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0), 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000040)) bind$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) 2018/04/18 21:44:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0xfffffffffffffffd, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) 2018/04/18 21:44:59 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x4000, 0x0) r2 = accept4$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) r3 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x2010, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000002c0)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x7c, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="06630440000000000e630c400200000002000000000000000d63000003630840", @ANYRES64=r3, @ANYBLOB="0e630c4004000000010000000000000000634040010000000000000000000000000000000000000000000000000000000000000058000000000000001800000000000000", @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYBLOB="856164660000000a0000000000000004000000000000000600000000000000000000000101000000", @ANYRES64=r4, @ANYBLOB="000000000000008b4e131ce47fcf00857b71c4020000000400001fd700000001000000003d6ba21a8e76feddd3db2cb7f4bbad0000d9000000000000008c20a16078b3ee00044927482d093f03b41134af4b64421b09"], @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYBLOB="180000000000000030000000000000002800000000000000"]], 0xdd, 0x0, &(0x7f0000000440)="53773f1b752201eca3693860018e08c6fd5a27a2b849f955824ba8ba02c0a93cd0d83e737acff9ea1caa85a39921f67a47f29e6f3ac5b9963787915f832d868dae61df28fc5a9fa9cb28acb920b307562b862dafc5add7d966bcc94c176e5664d7eb97e454f69928c5b01bc7a7ef82bf11632c26df7d1f65e2ae4350678a013b198952afbd38a9544aaacbe0cc2f0ada3fd34229cda2d51910729b54573fdf0e7dbd352fc52631c3fd8202dc84667bcfe1cbfda50aba526d20e10767fbfd7ae208915d1be4bea16a38d58a756312b294560f5cc195cd230e1118a329fc"}) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) fchdir(r2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0xa98, 0x30000000000}, &(0x7f0000000200)=0x88) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r5, 0x8}, &(0x7f0000000280)=0x8) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x40000, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000580)={0x100000001, 0xcd}, 0x2) [ 141.644352] sg_write: data in/out 36090/8 bytes for SCSI command 0xe5-- guessing data in; [ 141.644352] program syz-executor0 not setting count and/or reply_len properly 2018/04/18 21:44:59 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0xf, "0f23b5d0ed454d1f324cc97d533907"}, &(0x7f00000000c0)=0x33) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:59 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x100000001}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x3}, 0x8) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r2, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) [ 141.840261] sg_write: data in/out 36090/8 bytes for SCSI command 0xe5-- guessing data in; [ 141.840261] program syz-executor0 not setting count and/or reply_len properly [ 142.120462] sg_write: data in/out 36090/14 bytes for SCSI command 0xe5-- guessing data in; [ 142.120462] program syz-executor5 not setting count and/or reply_len properly [ 142.127186] sg_write: data in/out 36090/1 bytes for SCSI command 0xe5-- guessing data in; [ 142.127186] program syz-executor7 not setting count and/or reply_len properly [ 142.242246] sg_write: data in/out 36090/14 bytes for SCSI command 0xe5-- guessing data in; [ 142.242246] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:44:59 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000180)="b83dec1c05310e34b58c28b85e1e8d00000001b29d00000000ffffffc6775ed2bc7018cebcb997ae2149188781e5a40e1b3acb3d19a62bfcd50be476bc6131e4db3e668f210b65f4ba", 0xfffffffffffffe85) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000100)={{0x3c, @empty, 0x2, 0x0, 'wrr\x00', 0x2, 0x101, 0x71}, {@multicast1=0xe0000001, 0x4e21, 0x4, 0x3, 0x1, 0x8}}, 0x44) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000, 0x13, r0, 0x0) 2018/04/18 21:44:59 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) getgroups(0x1, &(0x7f00000001c0)=[0x0]) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000240)="d53c06381417550188f6294453a24dcd96545d2f33e254664bb90187a4ba01d5071bf91c1950ee885f5a0f123c948f0456d5fd97c2", 0x35}, {&(0x7f0000000280)="df8b347bf4c2675d0c595170393622e213ec14b0222f36a7cfcef7a9e24df109c37d910da48e1dc448487e3569735f9ca16a80371d08943288c564846e34060a84110e59ef50583e7b374da77492dab7a53d46b1d1cd4c0b912a0bd58587bda43baf00f16334d208f68e566d45afa8a1dbd90743f586e9d1c052e599a61aeec2b0e6a9d69c0e06bb91200d3d8b00122828b5dc9b35faa797505f6b37491d9c3a8fc3ed8e8408329aecc4d698f39c", 0xae}, {&(0x7f0000000340)="02007ab376f360246009480461655011f9cf288a29d2765076f27848138cea69c873cd771e9f948b87bab955bd86fd289706006602b6e9580e2488ddb38ddc398b", 0x41}, {&(0x7f00000003c0)="94adac38119f051936b3f8f919e5c4a1ed44ed03207bbaa311a56af3e5c8068365a676c09346c8e89aa7c208a1fefd5d2528a25af7e11c8a8f", 0x39}, {&(0x7f0000000400)="745db447480098df3df21c44e195aad3954227ceb1bf25a252989a657c1f552116175cf67474a5689d1124b39bf954f3921436ff501a26e3cff7f429f3b59d93aca141e3abe9e565e69e3e4bc538078a4a3b333511853335d8c8bc31b7b8e789eecb8b2b259a411cfd93b5c52ba93ce2f0cc4f1825375b20ea712a72f6f0b6a431030d77e81ead7bcb11a5f5c76b3fe28da589cab91e097e871eb233a44cc770a18c96eb15f8fc7339f3fec7d7ccd0eda18460e4da4c7726ba00db7909c5192df49a402f36fe038bef2de5a8e137305604f5e8265213063d25c20067fbdc6d", 0xdf}, {&(0x7f0000000500)="ca649c1247ada0a847cdcd549d909ca4af951f4503e982b5f66883cf21aebf180a29f526a279caf0288e3579b9c21a34dba86d48d0a453e012fa373dfdaefbc11da281ddc3fcb93256ef706213e28dcff6a3907169360dc6aa6b7523d52f77d5a6014baf72495c8a9ec5ebd3d6038e9c6f1fd3f15078032a2ee6bd", 0x7b}, {&(0x7f0000000580)="ab6627eba5b46c2e8dc768608e21b625eced9472dc998514ea9a5b78ca026ca03b179a950a96caf705a72b7c9b35", 0x2e}, {&(0x7f00000005c0)="7774486db20d684b527f83c19ffc630d1ae784687e900eafa5f34f487198cc4b66b63351733fc1b107032fcb140c0562cce216ca3a3d800f461fbe0b5f47b053e2b667845e2ebeba063626dbf2bc41d4d34b9806f562d9c906676286cc496c5d41be4775998d273b1a23f01e3a4616682a7b066c23639664a37e0d3d", 0x7c}, {&(0x7f0000000640)="d88ca8ace7af10295c29596322fe4c16122d479e54bf4ce202f57cdc648017146ef1", 0x22}], 0x9) r3 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000003740)={0x0, @in6={{0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}}, 0xfffffffffffffffb, 0x5}, &(0x7f0000003800)=0x88) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000003840)={r4, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, [0x80000001, 0x7ff, 0x10000, 0x3f, 0x0, 0x4, 0x7, 0x8, 0xfb, 0x8, 0x9, 0x6140, 0x100000000, 0x4, 0x8b9]}, &(0x7f0000003940)=0x100) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000200)={0x0, 0x4}) chown(&(0x7f0000000040)='./file0\x00', r1, r2) 2018/04/18 21:44:59 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000180)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4042008}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, 0x22, 0x100, 0x70bd2b, 0x25dfdbfd, {0xc}, [@typed={0x8, 0x90, @uid=r1}, @typed={0x14, 0x3a, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x4) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) 2018/04/18 21:44:59 executing program 7: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x400000) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) 2018/04/18 21:44:59 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) write(r0, &(0x7f0000000000)="b69d1cd27b8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e51de62bfcd50be476bc616127e27d8285b6380a9d36c1009e1208000000000000007a1b3789abc28d1a791724e134e33c6e61079e33df0c1c5109ac86b885d10b1d76b8327c645a20ebee8d26aaf636d15734cc6003", 0x7a) 2018/04/18 21:44:59 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000240)="b63db85e1e8d00000001b29d00000000ffffffffed5eaa090000cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9bcdcd7ac85a7d160eb6aaba060c9c6a81be2312ac48f3d18977f21fae1a024838433d6b9b1d30580f7e690ba9a7d49a9b10cd77351b65c0de4bfaf925d000bfbbe54cc21b3cd6337ba1806ea21cb384e3dd07f76c21d64bb4d1ac44131994c1cf57744a83fe52583c780fd8056eb273ebf6a325faffe38a47f7", 0xa0) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:44:59 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) prlimit64(r0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffffc}, &(0x7f0000000000)) 2018/04/18 21:44:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) r1 = dup(r0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000040)=""/89) 2018/04/18 21:44:59 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b16", 0x38) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000040)) flock(r0, 0x8) 2018/04/18 21:44:59 executing program 7: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000000c0)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = getpid() ptrace$setregs(0xffffffffffffffff, r1, 0xc99, &(0x7f0000000140)="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") 2018/04/18 21:44:59 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x440, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000080)) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) 2018/04/18 21:44:59 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x7) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) 2018/04/18 21:45:00 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)=r1) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:45:00 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000002, 0x20031, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@generic={0x3, 0x9, 0x100000000}) r1 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000100", &(0x7f0000000cc0)=@ethtool_gstrings={0x1b, 0x4}}) 2018/04/18 21:45:00 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x200) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) recvfrom$llc(r1, &(0x7f0000000040)=""/100, 0x64, 0x10001, &(0x7f00000000c0)={0x1a, 0x312, 0x2, 0x1, 0x1, 0xbae0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/04/18 21:45:00 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8000) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b16", 0x38) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x7f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x40}, &(0x7f0000000140)=0xc) 2018/04/18 21:45:00 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="020400000c000000ffffffffffffffff1c000600000000406422b79e8f1542e47dbb0c02004e20e0000001000000000000000002000100000000000000000000000000000000000000000000000000ffff0000000000000000000000000000000000000000000000000000"], 0x60}, 0x1}, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) openat$cgroup_type(r2, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x2000017e) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000000c0)={{{@in6, @in6=@dev}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) 2018/04/18 21:45:00 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x4, 0x8000}, {0x4, 0x8492}, {0x2, 0x10001}, {0xa, 0x7}, {0xb, 0x5}, {0x2, 0x101}, {0x8, 0x5}, {0x3, 0xbc11}, {0x8, 0x9}, {}], 0xa) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:45:00 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b16", 0x38) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000040)) flock(r0, 0x8) 2018/04/18 21:45:00 executing program 0: write(0xffffffffffffffff, &(0x7f0000000080)="b63db85e1e000000ffffffffed5ed2bc7018cebcb997ae2149188781e500000ff1d50be4e395000000000000e22c9b16", 0xffffffd9) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x11, &(0x7f0000000000)=0x401, 0x4) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000040)) 2018/04/18 21:45:00 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x20003ff, 0x2001) write(r0, &(0x7f0000000040)="b63db85e1e8d00000001070200000000000080ffed5ed2bc7018361bb997ae2149188781e519e42bfcd50be476bc61", 0x2f) 2018/04/18 21:45:00 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x200}, {0x2, 0x8}, {0x2, 0x1}], 0x3) 2018/04/18 21:45:00 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_int(r0, 0x1, 0x800000000000000f, &(0x7f0000000000), &(0x7f0000000ffc)=0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101000, 0x0) recvfrom$llc(r1, &(0x7f0000000080)=""/34, 0x22, 0x100, 0x0, 0x0) 2018/04/18 21:45:00 executing program 6: r0 = getpid() mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3) process_vm_readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f00000000c0)=""/73, 0x49}], 0x3, &(0x7f0000007000)=[{&(0x7f0000000fbd)=""/67, 0x43}, {&(0x7f000000bf62)=""/158, 0x9e}], 0x2, 0x0) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') mkdir(&(0x7f0000000240)='./file0\x00', 0x0) 2018/04/18 21:45:00 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffd}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x10, 0x29, 0x43}], 0x10}}], 0x2, 0x0) 2018/04/18 21:45:00 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0xd6}], 0x1) 2018/04/18 21:45:00 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b16", 0x38) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x200, 0x0) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000040)) 2018/04/18 21:45:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x400, @local={0xfe, 0x80, [], 0xaa}, 0x4a4b}}, [0x9, 0x5, 0x100000001, 0xfffffffffffff800, 0x2, 0xbc8, 0x100000002, 0x1a24, 0xfffffffffffffffd, 0x6, 0xff, 0x1a92, 0xc8c, 0xed, 0x100]}, &(0x7f00000026c0)=0x100) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000027c0)=ANY=[@ANYBLOB="0700000000007f00010009f713af07357e9457e28885000100a3020000ec3b4a98a3dcc54f2de79779f9643d4af34c352f1f13b71a97"], 0x12) writev(r1, &(0x7f0000002700)=[{&(0x7f0000000300)="efa27cedc625252ce8c0fe83b057cb29b0acd3cb6fca0a4747de22250c58546bf470610284c6d759135bbb21537bea9bde544362f4e110d0b62a3b5d67f06327f5643bea79dd7fb0c1d94f36673ce80d524be7afade06eab7efb46906fd61b3798d4117cc44e8f391025658c71af3baf1c5a7a93b1259d737605f96660da7e5f39ba178698984e70115d7fc7296abdba89cd78b0eb", 0x95}, {&(0x7f00000003c0)="5b56087b942fd3909aa38f676989c8949ef254575e09bc0ab6629516ed1e80d9983339b9ef07886275", 0x29}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000001400)="6a20daa00f80273aacf83cf8b1f32f0a4a0d9595b4ae8c2f2f71dbfe87638cf8c446c6945912436d4323e1af56c2473779b16848285f7853e7d14d5d47ecaa7a00553a8b0dd0abca0496b9b6013ec7804a261b0c6a78c0e53bf4860f227619bce385640efe8ae8c1751bfc0abe4f99a04f2a04db9e559c8191ea6bc016d409cd4ad334f3c3cd2a93b8f5684725e4db38f69ac3ea1960150fb471cacb23a573e36c304c5a37c34684c942063955077be94628e6a95748dc4b7820ecade4d5bcaca0e42054a48ef53499327a30473277cd2c11d20e0fd09d2c7e3f016f25209fd00a98", 0xe2}, {&(0x7f0000001500)="5fceac9a5ca9043f74d029c28bf7cdd3236c0554f1d32acd351ca9a520a1fda0bff644ed5f928f1beace91b637a22f268545916187cdb303e00d16358610b996240e6c483dbac155ba2018f2d15ee6fd828fc42a988830da960398d417a7b5aa4718d2154cde7df1ffa958c2e2dcc73565856ad5b5ce2d6f4978f206b22cb07ba291c38160454e7ac7f56f10b1ef9c963e80ca1cbdd66b69f02277bef9816672580db3c15ec339804fd2e265965ebce3939ee429555307aef682774d7eee24c72471e9ad17f0f32ee17f441a58fc8fda99a934d2b72ab6c1487ed46e7260cc08cc4e8c16102664a0", 0xe8}, {&(0x7f0000001600)="e0310866fb93398c8ef308bfc103a88b042a0a2deb4152f1e0f280edc7fd465b8557e4c33f261d6ff0cd996e6da4201e538a35e2a321b282c42bb7e367c22b9798395673d5cfba88ccfe937aba5375f7d91fe11c3f3ed12c8b5db088ffbce215701509ff483012449620af7002426bf6a992ada7a4e035384025ddce93a07c3af0d894a09c66f87a0dd3a92581c6", 0x8e}, {&(0x7f00000016c0)="8cc3e2bd7dd7b58dbf17cef1c7df6279823c1447c164292fc1f2f33b44d6de54ed33567784f6a982ed0d3f9f85c22c3859f06f62ca8fd2d1619a92ac21806cf94ce3bad0eac9b33f68e9c00e0a09ecbd02c1739afa8e3fe45625a19d0015a4fb3b289fbd0a8e64826aaaedb4357411e11f2398773c6b5d69d01e017ce77b74ed5b2b043c5abe61642046e97107e6e884c3fac4ce1804a2670094634ab9eba2ba3ef287311d77e964f3b9109fa7c2ab9b079ab21c8cfa6a8ecd3d4ca4914c97e744381e77c7795eafbd66310daa0186edc50530b42b4e0f6e590a9cb2f825dc81e57aad39e8a7febedef2cab3b0771294b9348a7a7bc74d3a8d32f9079cc8bd26e0107a91405c5c3c686d6539416b94364ac46511e4021c46ef47e481f5a7ed78ae094dcddde6739678feadb591fef6f646be913d7407866dad869670791cc6c50c7197250c12a7a5e6ad78109d202ac5bb2fbf81064f4f1e151db7ed7d5481dec4b4ed24159d1f0266b76af017c70b130bed173c53490e2e9f2880591d2597889f19a5ffea9579112b2ee13afd364d5752f28ac120ed5d458e7599f020fe6960d142e8e8953c758b14188556799a6be6d497ee160bb7211e36aae4c761f040800a79fa7f245849f6a4dd63b14575da78194c9e190a0106eca2c625f210528c8b17cf331bf57d40ef60d9f864af3e8062d8ca3eed5f0516ee8c77613758d195661fef162e9c2d4a1166441560cac760555f36834f61fae4283bfbe7208cb6626e552ce0a450b52fa8a39fd0e43dd7bc5d8eb80995feef2a09b6276fb0f7fcf5a089f366361da93fc6938a552911f657b69da011348b058cb57890d3f9d742b4b6889ded3d58bbdd0e35e30f7ecce0cd031bd8fcaf883ecde1f55af2afc6f51bf84762649c32fdcbfc3cdfc7061b495ef1780f7b708ebc66daacbedb02bb6a2f993b0dc3748bd42dc62e4e83a4f90cbc6b2144dce377d421ccb0b6b5856c1e95a60e7354f9a470398cc8245f193b72d15fa4a2f137eb82c21914a65a4a2cba6336a41e89f9d86b6626338c372dd9f9d65086dc9d4b2098e44183c423b15051f8bf545ffc5b6549690aa89d1709f9046d9c01d20ba32906bb174fb3e9a7ad61afa58d7dad4ac9bfaaa18e6c08922213a4287386e00cf35f2488b24051c8091a59a2d83bf1f13dfcae09fc80db20270a91aed4136ee2fe6ae4ccf98c92f1f2ce1c37c617325290e842f523dec915646b78ff7beeafd13f7502cc5619650426b9587c0d68a6d996fcd445dfa30f83aebdeb62b7d99fd9a3b96b7882d34f4123e20e6a621035878236624d8824ce7823e52febc9fb8fc9c3daf243e3e63c01f87aeb80200f68f18097d788831ba6cc4d7732a19326b0a842b39fd8b4497d7c3ed3fb70784aa2dbcc6493ed48f6e057807911b6282edfa9e735b1f59bcd7c572b4259a8926ec433889524f959091b9d4bbb38cc57437608128767a0b48c6479f93a857716fc522ffb72fd60f5b3642e1d88dac8f22c97b84ccfac4c67b45f19e4ae9ebbf7a7a2d589334f8461aaa500078a7c316c162950f653eb3a815eb833f1bd70b19deb410a0f487c4b110fed5cb952237b6e4967934d74107df00afe56ccc7d9ce2b5c9300876f1da66b26fea3dbe217e63416fea4c9c1068b6d4f530780a35d74561d0fbd83e280fe03d8fc60387a98ac0b7345c18c0febdbdd5b1ea6bad79bb889b638e785a1e82727f36509e1c57e07591dbef1304e78cde275cb6dc268707904f8c2e2a60eafdbb77c4f99c69dc47480f3ba3098333f3fab23f89bc1b0134dc4eba26a7e14fbe0441f717664e8ae7bec6f523c08aa61d4af0e8e87bbe1624740ab3c1b784c1330c414a5a0ebca99291a07333db1be8c12064ffd90e880be7ee67b256f24b2f6e0d99fe23813bbff249795f3c26e6e74d349855cf552004ad19169728f99605d94d79867b1385e597183a98e6a11cb5fccfefbb69bbe68f8b1f91c943053f7169fe9f99c206970ef4d540b688760abf8cfe6bdef08bd3584f02225073ba177ca030c486f7b1112523288c4ff0d2868af798b95caef2e54b25fc33dc5d5a9ce040fbaa770831133d617a73888785d876d3e418cf78bc339428b6ffff654ee05935870f1f9792baecb2752a4d2669c118632af07be727bd5072784b57b3c67fa80c7647a9c1b80f19bdc4853b566447057dfc6802069f14f68cf8a5560d3d3e032e4f056dbdbffed83f56df0547fce1725c8794290e473e63b1273bce300a245acd508e7a77e0afa37e6acc5250ca5d5a892ae55f70e7b6d6492935cc97b579267cedc6423a7b08acda11508718516010012203c1261ecbdd5706dd5d88add0e2c557f622ad3239831eade90d4e10000447e54491281cf082ce7f5f6e1f1baaf30597a8bbdf6933a67f1074c76fe8f8db24b61c47c603881c3f01ec9cf0f55a5b3c18879f2834252d020a92ad1124aba4cf419b9fd3c4beb0202733a390fe77a2ed965402fd36ddb2077a16ea4bf15f49000a7c3f87a1d89222144626255481c10890aac67f6ed1481139ac976084b53d65e23832056f31caa2493813b3a072d987ed22c89012f6f56c1ec494791214cad145abbc49d446f6787ee30d3fa8d7df3dd45c8dc5781385abc062ded7b33e28557f90182682f1d48fbd24e30a321a1b5ecb120cb5cf629e85101e599d125b96616dc6bebde8912d10e4d5223ead12a31c527c6dcfd2b85e6ef78a1138a496a2132a57df21354e117176603fff994f7e01d1e3782263dcf2cc47de8b84f5f2f8379dfd68110f7dd0cf95a79dc0f5eed2189e4c876b4be92f34699ad34e0dbb571b1bc3e14b1ec3a04c93d3d5b240a605936eeb6da67ad3b39560ddbc199bbdf4a14965448ec08f2cb439da9a94537e0f79d48173f098c6fbcabe644708abdf8959b1fd49b964b9f734550609f1fd7506290059407328aca33515d1bf998c2756cd90bcab84d3b72fbc6c1e29d3596b4a41d055335f04b0f96b92cc0976f0c14afa2e4033b582c895fdf71816a5476b4a9ead2951d035acafa904f87b5751479807c6cd189bdab5ef873a662b86cb1589e576db746ebcc0c083ffea2d1f101f7f2aa08b8ab50e467985aac5ba1b6cff53f29194cfbfc0d8cc8c3dd8c10a5ce3c898e731645fd93a262c020466410e1c6fd5fde027e319ac47f2101ccfff3115f0041c6f62a62729402611c713712ef070af013e61237491d24e25a121f5c254edfae7f0138aa6fd9222e4deecc7c49eb39c5a0544bdb276fe3d29013a738d3e92c5962c577778b4f5fda75b554c53070b91d151258dde91cc01c6f2273e9da23457b4a03d0521e8ccca68c962ae113f04ed1193a9e25285be99d3466a2b32a27b54ce1fecd52796e31db1c8e16df8c1c9eba4f4cfa286cae9cfaa9e88ab6a74c12cc6df2ec102004ef8e128ac1bca2acf853a8f6d2b92c0220e4bceef4dab95f6cf81331558b5a3394f670d29d5f6ff5d43773e40f2d883f239e8899d6d498554c382a9cb52b1a55879a120d30314684283aaf3f723b267cf364a5b9188aca48dddacac9e108436cd2cd7424b6d11d42252708a2f455e858847a0230fc807d103ab06e06f9661961348be65a0bb353056bfde50127767a9c9da017063d2caccc65199c216442b933683e4c6c230625f4731022d87936097f96f987aa962f7ba122755c29c34417ede6fd5acb477d4a33593332246b7e8d57e3d9814e30e6c15e05e5266227a618f39f8646deacda9322c4fe63200859c2361918208c19d4d821b8be8feae346c8e0f3ed5b4808610609dd1860742576db53554ca90b2383310f86031e60440e2b27c8e2c759248a8f5e7c724b4822a19bf1edc0b70742a9731f98b83bae3c3cb6e81f9520f2ed4d89423f1fcd48a00ff515e6d721c78344abc700950c38fc1d9a1fef9ac75e26c9e2689f4b9211b4ad154babd16f4616b8c810ed2ddfb3f3d9bd80b330d6a4e6cc75bc3954fc690207f3e1241217f6ffd9efdc94de132afeba18dc5cbee67b161ff2aa2c431c1a53ff0738556a0a4b5f3466253639074c3bebcb0ce1b26bbfbc85378692365c6e610d613ccf400f79276ccc29e2d9346acfda57b08630c84eca79d2fb23a63a723d4e16fbc62f9aee167fc3c07b26c3db9893a922108ecd75524945913fcdd0e8c8cc6288fd6310cf31e2854c85281c31c74303a7fae1e3d4ed367480e09f3dbc866c6a15c5fd486a0d4fb244aa5e70199b9b10cdcd094fcee7cec612d9e70435d7a8ea53e3c97daaa994999c0fad12ba58c013e4a3f861e28425f0a31aa98bdff22820bb04ab88bb39e0294e60b37ce79c0fe0a9421ca40ca586ae9c486011eee07c19e01e3bc9ac797f21c2f564f0b1941d5d7b7b37204728455d1717431d866625360b400278fe06e167d085f60dfe23966bd905c98fc11d7d778c4c3edcfca223444f87e4e3674039957136003c56d57a6e96c7b59a1a2d7b723827c8db5ce14977f5509e36067a77463714bfc79eb4f6827f39139cbdf53c7336d19eff3d12a2133f1b983964a4cdeb67079bf7942cdfba4886582e574d7b16df7fb74c87b0559be7807c2f13baae957965070264629e60099c0cdbf444a17277420e7e78735ed229e5ee9568a2bff07ed069d1e87b9f89de413e11860cb09e77b46f223731331368314c048566b63476a6380acfed1e50e99dcb05ad46c83ea5c1acfb9f893801cd6afa24e6b619a54655830f4d2b976438753f2eb6fa02c161e2c3ad90c08a3244529cfea38bd30c5ead247c19a4014426a507619ec8e849071b1707c2ab38e217ab7510a57ae58e64b92cf2cfd55fa4f87f5d88ca33b6f6cfc5336a3f5ec85b93a8dfac99f41c5806163bf2d916f925d3b3371a4d256d22727b31da1b9ebc2fd7e9445efcf25b62a970d8ea3a28ddaef4f28658f5e9dc547e9d630a58a18e1c898996d256c319a5f9b8b4221b610705211749cafa8d8caab81f9f793fb3799a263937faf2730861ed9e06e9160c1c80e3b8b363e7b2e7512f4ca05199b4de288741510d436892fc239fd0a1e97a34db0e4a1421f2bcda361516e4f4913c573315e6e63612fcf80ce90331c6973b9905ced7bac90bb57c2b7f2d5ab9e6f616eb4701f3ead84b939ed10ef47d0650d46fd53db47f83c87c76270738036e42c4bc49d12ec39a7ff137aaba98ffa4d18ce225344f82b52b2882d6c4cb1ad24bef3fc334480a02495578ec34b6e4ff5cbc43d7cac927d4df51346f4a34c159ff4d0466d52b35202e8c3ea769882ffdb20a9535a178067c7969e8afe74cd58c5e6d2c36d9d5ee982f7f4d8a7fdabadfd31025e43f23b1ffd13651ccc194100365d9fd55bf4e4f4572d4c4bf78e73e2e3635f8d439d5f5ef2fe63e328c9d43fbb81f5c9c7bf11708b59d4f58cb44357e796e27afdf6fa95abf7f717cdbec57513e151b5c8a7a28dba051539c1d184857309c60d021c2da7bb46e704ff782aa39f50dc3eabc6d236bcba5fbfbe8ff42358680f42c861379f688e90b5341302bae39643da0224139e639fdf21d5f1108f08d93ad5a14d6db0962bd97f856b63788dcd25a4d20583538cfd16fd75ad3194569b027b50263ff04040bb65bb0e146a5898f009674c96cb2a8ebb0e193c74e655a4474aa6e36cafe09789359bf714bdb36942241aab11e806207cda2dbda1cabeb0366ab9461a0214e264e13bee91918a82ea3cec3ebbda51b293c6807b46d27fc8aacb08dda9b74b394463ff05302ddea650de11898d1e74b9290ae0b76d86cd867144e23d4", 0x1000}, {&(0x7f00000026c0)}], 0x8) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000002780)={0x100000001, 0x6, 0x2, 0x9bfe, 0xff62}, 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x7, 0x19f, 0x6, 0x0, 0x44fa8723, 0x80, 0x20, 0x100000000, 0x8b0, 0x6, 0x5, 0x0, 0x0, 0x0, 0x8]}, &(0x7f00000002c0)=0x100) fcntl$getownex(r1, 0x10, &(0x7f0000002740)) 2018/04/18 21:45:00 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) setns(r0, 0x8000000) 2018/04/18 21:45:00 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x802}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='J\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000425bd7000fedbdf25040000002c0001000800020000000000080008000400000008000b0073697000080008000700000008000b00736970000800040000010000"], 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x3ae39b8189df81f8) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:45:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x14) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) 2018/04/18 21:45:00 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800008}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xa0, r1, 0x2, 0x70bd26, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff80000000}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x80}, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/04/18 21:45:01 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000100)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, &(0x7f0000012fc7)}) fstat(r1, &(0x7f0000000080)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x8, 0x0, &(0x7f00000005c0)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f00000007c0)}) 2018/04/18 21:45:01 executing program 6: socket$inet_dccp(0x2, 0x6, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) sigaltstack(&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000000)) 2018/04/18 21:45:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000080)="293207cc5495be", 0xfffffffffffffe90) bind$inet(r0, &(0x7f000060b000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000000)=0x4, 0x4) [ 144.049058] binder: 10761 invalid dec weak, ref 27 desc 0 s 1 w 0 [ 144.055863] binder: BINDER_SET_CONTEXT_MGR already set [ 144.061838] binder: 10761:10762 ioctl 40046207 0 returned -16 2018/04/18 21:45:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x12104, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x8000000000, 0xa, [0x5, 0xc0000000000000, 0xfff, 0x100, 0x1ffe000000000, 0x1, 0x9d, 0x40, 0x9, 0x3f]}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) 2018/04/18 21:45:02 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f00000000c0)=@buf={0xac, &(0x7f0000000240)="1fc17a52c78ca46d5878860fe50436164b44155b7b58a187602351676c6b11949dece0f05ac34e7d611bac675d7865c262bab2515fe1aa46ba062eff3c034a0a48ca5f51b592bbb28d91404069a46301e80ae92abe093748f7c1576c515d58cc3600030927e5c040a4999d1076436250f051c6240f1ad66b163c9906d0985556664ee289ada70db67252fb9defe7a6199bdb2b07e9922fc9d525e39b642ef8e3be42f5f3f4b5365ac6d4631a"}) remap_file_pages(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x9, 0x20003) 2018/04/18 21:45:02 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfffffffffffffffe, 0x3d) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) 2018/04/18 21:45:02 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000280)='/dev/keychord\x00', 0x121000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x7ff}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r1, 0x20}, &(0x7f0000000380)=0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={r3, r4, r5}, 0xc) r6 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r6, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b16", 0x38) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000040)={0x0}) creat(&(0x7f0000000240)='./file0\x00', 0x40) getsockopt$IP_VS_SO_GET_DAEMON(r6, 0x0, 0x487, &(0x7f0000000080), &(0x7f0000000100)=0x30) ioctl$DRM_IOCTL_UNLOCK(r6, 0x4008642b, &(0x7f0000000000)={r7, 0xd}) 2018/04/18 21:45:02 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x18f}], 0x1) 2018/04/18 21:45:02 executing program 4: r0 = inotify_init1(0x80800) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) get_robust_list(r1, &(0x7f00000000c0)=&(0x7f0000000080), &(0x7f0000000180)=0xc) 2018/04/18 21:45:02 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x58, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @time, {0x81, 0x2}, {}, @raw32={[0x7]}}], 0x1c) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="48000000120004e6f207596a761a03bcf520a80025bd500009dcdf25e0000001faffffff0000000000000000004004d60a00ff00200017000100000029bd700028bd70002abd70009c1161e471c33cec8927af1d817ac54406c7eb8884f78143134dffe7ee6f00"], 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x24000000) 2018/04/18 21:45:02 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/sockstat\x00') mq_timedreceive(r0, &(0x7f0000000040)=""/211, 0xd3, 0x1, 0x0) connect(r0, &(0x7f0000000180)=@nl=@unspec, 0x80) futex(&(0x7f000000cffc), 0x2, 0x0, &(0x7f0000ffa000), &(0x7f0000048000), 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000140)=@fragment={0x3a, 0x0, 0x9949, 0x2, 0x0, 0x7, 0x65}, 0x8) 2018/04/18 21:45:02 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) fcntl$getflags(r0, 0x401) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) getpeername$netrom(r0, &(0x7f0000000000), &(0x7f0000000180)=0x3) 2018/04/18 21:45:02 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7007cebcb997ae2149188781e519e62bfcc50be476bc619f792c678ce22c9b164921d9907b8d9442c0e6819574db31549ed42c1fe85f569e834fa819a690a1f06f115f4c54e5bf1381738269e0", 0x65) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000040)) 2018/04/18 21:45:02 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'rose0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = socket$netlink(0x10, 0x3, 0xb) writev(r1, &(0x7f00009f0ff0)=[{&(0x7f0000000100)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x19f}], 0x1) 2018/04/18 21:45:02 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r2, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) 2018/04/18 21:45:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00009f0ff0), 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ptrace$pokeuser(0x6, r1, 0x6, 0x6) 2018/04/18 21:45:02 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000ffc)={0x0, 0x7}, 0x4) r1 = memfd_create(&(0x7f0000000000)='wlan1\x00', 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f0000000040)={0x401, 0x133, 0x5, 0x1, 0x1, 0x5}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x2000000000000066, &(0x7f0000005000)}, 0x4) 2018/04/18 21:45:02 executing program 3: r0 = epoll_create(0x8) write$binfmt_aout(r0, &(0x7f00000000c0), 0x20) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff]}, 0x3, 0x0, 0x0, 0xdec1489e03c01f67, 0x401, 0xbd6}, &(0x7f0000000080)=0x20) 2018/04/18 21:45:02 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0xe, 0x6, 0x2, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x68, "5d3a67839cc0f4f50afc05ee2dd9cc738c4778d3f35eafb028061745c0a19dba5cef1360e304dec3c81637320065fa08870b9ee98d21cdf72ea22498fc89c13b761e3e1c2d8cda2112a77f277833aa36eda19a2cd5ce32f5717c0601c0f6dd2264ebee2f89baec01"}, &(0x7f0000000140)=0x70) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x1000, 0x200, 0x9, 0x2, r2}, 0x10) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000240)=0x40000000000a35) read(r0, &(0x7f00003fefff)=""/1, 0x1) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2}) r3 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x2, 0x2, 0x40, 0xf0, r3}) 2018/04/18 21:45:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000340)) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3f, 0x101000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x7f4a, @empty, 0x2}}, 0x3, 0x1, 0x6, 0x5, 0xa}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000180)={r3, 0xfc, "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"}, &(0x7f00000002c0)=0x104) 2018/04/18 21:45:02 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) fstat(r0, &(0x7f0000000040)) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) 2018/04/18 21:45:02 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000080), &(0x7f0000000100)=0x4) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc701806bcb997ae76bc619f792c678ce22c9b1600000000000000000000000000", 0xffffff74) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000040)) 2018/04/18 21:45:02 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000fffffffded5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc699f792c670ce22c9b160e96aa08ae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) 2018/04/18 21:45:02 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20000, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000013db4)={0x14, 0x20, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/04/18 21:45:02 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) 2018/04/18 21:45:02 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b16", 0x38) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000040)) 2018/04/18 21:45:02 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x4000, 0x0) 2018/04/18 21:45:02 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) fsetxattr(r0, &(0x7f0000000040)=@random={'security.', 'em1*mime_typeeth0]\x00'}, &(0x7f0000000080)='cgroup\x00', 0x7, 0x2) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000af1ffc)=0x404100fffffffff, 0x4) setsockopt$sock_int(r1, 0x1, 0x1b, &(0x7f0000e66000), 0x4) 2018/04/18 21:45:02 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x20, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000948fec)={0x4008}) ioctl$KDSKBLED(r0, 0x4b65, 0x5) 2018/04/18 21:45:02 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000000c0)=""/223) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2d0840, 0x0) 2018/04/18 21:45:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6}}}, 0x84) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000080)="1f000000020219007c53bd09abe1d3f1cbd2cb7ab344d70800000700000008", 0x1f}], 0x1) 2018/04/18 21:45:02 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000240)="1c83b61dcb36ccbad4fc7a055ec771b0b468ac1aae1e9aa9d2976814d95e57da6e0c991e05a5f4cedd3f38eeabcaef41fef0d7dfcae8618aa6d77cdc62c0db9b252fbda85877969a549e0022fda1d270bf5597caab5929a5fa9c1aa7bf6f363335023ce2e2617d513ea03c46bb084830760fb72b3175b8c5710bd2f0467996bd9399d1d21eecf96cbe620f0465086dc1e768ef304d42e5ab32580e284876965e5b4d18c48403874410f0ad338406750a8a244012638c49a11631507a72327685d5810b15768def609dcc54d5", 0xcc}, {&(0x7f0000000340)="277941b43129669d216201d546ed1a742cbdc00cfc0164eae8a6eea87eec32cd654854d062637402a4a2514bcc064f70bafaf77f605813c78691717ae64304c3e986ba84523583e445ef7c2fb629b17d89eb027cf55088069721b9b79b9e2b24a26c36e9643aa566c9453549aa498248b7d03159b3255c2c040df10350e29fc47a8dec851067ee137dc49991a24b2c456b32c274e8537d38eb6ae563417da9a7791f5df40c742bda23d5bd8ffd9413f1084b399df5786bd50e55d5e74f354137ca5ce1a3b4a83d342892738efa645bcc574f4b9410fde6c094e0482140b441e351c26644df488d59286bdf", 0xeb}, {&(0x7f0000000100)="a61743486bfe7eda776c2960acbb2a5bfc5034a29d69102f92e65c331be1e9", 0x1f}, {&(0x7f0000000440)="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", 0xfc}], 0x4) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r1, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000)=0x4b, 0x4) [ 145.641524] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. [ 145.709517] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/18 21:45:03 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b16", 0x38) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/116, 0x74}, {&(0x7f0000000180)=""/157, 0x9d}, {&(0x7f0000000240)=""/230, 0xe6}, {&(0x7f0000000340)=""/214, 0xd6}, {&(0x7f0000000440)=""/121, 0x79}, {&(0x7f00000004c0)=""/103, 0x67}, {&(0x7f0000000540)=""/218, 0xda}], 0x7, 0x0) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000040)) 2018/04/18 21:45:03 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xbd2, 0x100) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) r2 = syz_open_dev$evdev(&(0x7f0000000440)='/dev/input/event#\x00', 0xfffffffffffeffff, 0x2000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000940)=0x0) r4 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000980)={0x0, 0x0, 0x0}, &(0x7f00000009c0)=0xc) r6 = socket$pptp(0x18, 0x1, 0x2) r7 = inotify_init() r8 = dup(0xffffffffffffffff) r9 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/autofs\x00', 0x8000, 0x0) r10 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000a40)='/selinux/load\x00', 0x2, 0x0) r11 = userfaultfd(0x0) r12 = dup(0xffffffffffffff9c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000a80)={0xffffffffffffffff}) r14 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000ac0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) r16 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000b40)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000c40)=0xe8) getgroups(0x8, &(0x7f0000000c80)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000cc0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000d00)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000e00)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000000f80)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000100)="9efc6ffc0ce535c248e8ac98dc51d6b3126c6eb5280a73a374a08cd2b813653a5ee7a528ee1661fa01e8977b3459bcff71fd01dd1fd447140b30214aacd3e1a991cb571bc69e4772be9d1dd456437fe4cc5d9e2a552f90b0f6389c7449419050817e3d21e3c334a4f61df67bdc21fcb699877f84da8532223d73c92287c324d772a21cb43b3306873a78042a46f2efc265daaec565361b18bc3865873c1618c1e0c9fdf3a468f52d22c26410487305d5827a37039d6988a7312d4eeb2e68b2e9ac5fb9a6c1034294", 0xc8}, {&(0x7f0000000200)="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", 0xfb}, {&(0x7f0000000300)="9b5f4cc4847c58803f2e85918aefb14564e33dba373062a003605172c8c1475b31b14414fe7f261901daa4d1b3aea98250510ef56e57634aa5f99727e42e931d5b67ca01fb9adeffeac1e3eacce86a3eb881341a281140308fef03d5aa8b368cb93d6c3562bcdeba56d82646ac6d353ea82b57a62a9990f72296be9b49033928ac13e374e80ec8e5", 0x88}], 0x3, &(0x7f0000000480)=[@rights={0x14, 0x1, 0x1, [r1, r2]}], 0x14, 0x4}, {&(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000540)="0685652b49d1974f7f2b2801aa65664b2be796356adec0a86c402be988c2af00764c89734048791698c3cfb4a4d4b0614b4139ec951c4da1ee9397184241cb28a45163956127e8ed9028a999fc72e102f0e8eccd6ea47905f2925148086beec50e286f4c48a030f2e24b39cdbdf6397fdde768012a1f2505dd0f17d8ffdc60186a17cb501598e8f9cad797761ba4d7a413b61e3ee15d38cd1f319bc54db63a4f88b6b530644cc7ac497a89abd02aff8ab4a34815af5a4af2d5507a7421de55", 0xbf}], 0x1, 0x0, 0x0, 0x80}, {&(0x7f0000000640)=@abs={0x7041c36a57f2fb4b, 0x0, 0x4e20}, 0x6e, &(0x7f0000000780)=[{&(0x7f00000006c0)="383489381cf760ba503716c51956e50110dde60608ec5fbdd27439daee2025ab3e1c3cfcb8eff336f27a4c69647e51ecb2b110c14d62011d24d5b21203dcef7bae0ef0f23081f31897be64253f8b7e1188ccc408d3f3bfbfb7be71a81437493dc6d0f0deecbcaf7fd039ff58783175c9f8c5994f8dae0c6c8798c18da7c5bc1787cff251bf6eeda3bdad0545b4311df1f90e8da413b854bc46cce3fdb11a04d695d61ccc6d9ca6d051c70a60a45ce473", 0xb0}], 0x1, 0x0, 0x0, 0x4000840}, {&(0x7f00000007c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000840)="d3818010d5b32777c9160403c6004dc84b9b8db4d491d6529a9b4d3b3289e48bf631db05795d158fe2c86eda78784f5dab4348183cbc7d1006a6eb8e04e769f9f80e5bdb9a23e9fb5691f01e9097d3de168f889e7eca33208120e7fdaabbe6f1cad04a89bade78936f553fd3505d6d8ca7f2c9e17eb1d823a1eb874e6f90ca18258948c9910bf0ba2f3395a6489fe715c6408e619bf78dd2536ff2f99695a940bfa8caab15db25d3e9", 0xa9}], 0x1, &(0x7f0000000ec0)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x10, 0x1, 0x1, [r6]}, @rights={0x30, 0x1, 0x1, [r7, r8, r9, r10, r11, r12, r13, r14, r15]}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @cred={0x18, 0x1, 0x2, r19, r20, r21}], 0x88, 0x8000}], 0x4, 0x0) r22 = socket$netlink(0x10, 0x3, 0xc) writev(r22, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) 2018/04/18 21:45:03 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000040)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x80, 0xffffffffffffff4e) 2018/04/18 21:45:03 executing program 3: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000000c0)={0x7fff, 0xf58, 0xa61, 0x7fff, 0x9, 0xffffffffffffff01}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x851000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x9c, r2, 0x100, 0x70bd2b, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3cc2}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5f}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x20}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xd3f}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4000880}, 0x4000000) openat(r1, &(0x7f0000000040)='./file1\x00', 0x200000, 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='./file1\x00', r3, &(0x7f0000012ff8)='./file0\x00') linkat(r3, &(0x7f000001b000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000017000)='./file1\x00', 0x0) 2018/04/18 21:45:03 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = socket$netlink(0x10, 0x3, 0xc) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) writev(r1, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) 2018/04/18 21:45:03 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f00000000c0)) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x5, 0x4) write$binfmt_elf32(r0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x998) 2018/04/18 21:45:03 executing program 4: socket$inet(0x2, 0x2, 0x80000000) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x100000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) unlinkat(r2, &(0x7f0000000080)='./file0\x00', 0x200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) 2018/04/18 21:45:03 executing program 6: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000000c0)=""/250, 0xfa) getdents64(r0, &(0x7f00000001c0)=""/1679, 0x68f) getdents64(r0, &(0x7f0000000b40)=""/155, 0xfe9a) getdents64(r0, &(0x7f0000000880)=""/127, 0x7f) [ 146.012410] sg_write: 41 callbacks suppressed [ 146.021051] sg_write: data in/out 4194524/2414 bytes for SCSI command 0x0-- guessing data in; [ 146.021051] program syz-executor5 not setting count and/or reply_len properly [ 146.045561] sg_write: data in/out 36090/1 bytes for SCSI command 0xe5-- guessing data in; [ 146.045561] program syz-executor7 not setting count and/or reply_len properly 2018/04/18 21:45:03 executing program 3: mkdir(&(0x7f000047eff8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x4002, 0x8) getdents(r0, &(0x7f0000000100)=""/53, 0x35) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000373ff5)="6d6f756e74696e666f00a4") sendfile(r1, r1, &(0x7f0000f48000)=0x4000000, 0x401) [ 146.070039] sg_write: data in/out 36090/8 bytes for SCSI command 0xe5-- guessing data in; [ 146.070039] program syz-executor0 not setting count and/or reply_len properly 2018/04/18 21:45:03 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = socket(0x11, 0xa, 0x0) accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x80, 0x80000) sendmmsg(r1, &(0x7f0000006400)=[{{0x0, 0xffffff31, &(0x7f0000001700)=[{&(0x7f0000000100)="d5b46f52c29a82a248a96e50bec6cba3f117712aa63ae91135a0c7fa232a76c3156c2ca3a81033994244833e3051571a01742755b4a3f7e42920724007444b739f5749209f83412b0138b79f6fec7264c4b87d"}, {&(0x7f0000000180)="2cb2236d3976fc29f1e4d63dce3635b91dd18d5b762ebc56aa10497ac860d5ec7da00d349c372902ef826783e6dc48972151058875259c09496bf16df5e882e9d9c13f09e3704063a11841070895f8bfe473a70a5f4b20b7af3b407822ef4130959dc0f9dc5c9236f1553de9c6a82cabd439a962fc2bfcaa8cdfdfffc8972e20e79e810b082ab231e64a4f7711cc712a9a8c3e8d99c65435097af3015116640ee45f676dd88a9a45a463e6caa4aa019d14ca7fb57de39175013f14df6d8590b3c91289ffe23191708d4f5c9dd0d334b31e95add040bfaf744eeab0d9ebe90f"}, {&(0x7f0000000280)="444a53a93d48de6fb7dda2d1898a64009718c8a9bb19d7553966cc2c482d9c8345e73cadd275704957492e9c710939be71ad1a1212161c14a03628d4dcf25eb54927f87f21a05ef4f9e6c5f4a975060e12136604017d8fee591d9a87a68310dcc5de6bebd9995894fd28d2950c5f0c8779879d28b4dcf5"}, {&(0x7f0000001780)="d03699ec0556749179f342ff2bff4ba82da35a4e96f32c285c82533dd85eeed1680b0a94b473c5740507758926809e945c3f8dd3772428cb17764a43eafa9966eaaa4da5fa6963d9fda1f43e1601c092e5541c6eba3139a6315f723845736ae530220ab2d634c82dccd86181467e98303ec9c15a939ebe654f74e6b4e9567d43bcc1bae35cb62801ec32a7dd5e1f5b2f579589e734f8858c106568d343fac0241603c004545e867b6999d210184d6ca90e1b3b7e0ac81f25"}, {&(0x7f00000003c0)="abfd903b3cec4960a0c6184323cfa74de20c354192d8b6a255788502924e8c6c7cbd52f1b50ffa5aed495e19fef23c33d94509c1da61f874e4a845075207c616238a4886caf9c2e050e6eb8cbfabe7c01425decedadbf59f6dcea5232802ecf022ff56d6109523f5032f3a1494395df9b97c40c8e056544ee7532cd6c4cbfc7a2d129370ec9001512810bd50e667d5fae6"}, {&(0x7f0000000480)="8c13db6df23f4565dedd0be45cec15f5c63c010a08445d9f4fcffaa00ebc046e36c9a8cef7cb375dab6d7190c9045e2bd35e78300760ef7b7a3c4071589f99e6d0a0ccbacd8d2c0df642668f85f9fc1267994e30a8abedf51957ecf9e9ef0318e85da7eebbaec2a269280530e77d6486198d80887ca1cc32d3daa82470c23d6e1e8a98891934d47a36d8d09fe80c9181842b43b1a18c64c6fc46dda236aac49cc1a893b2cbe4"}, {&(0x7f0000000540)="5eb017bbe6eff31d5efa402d24bd1145c94c394474e898fb92de14285f52591faafd6cc6fad22b41f26f1003ca7c5f2c5a6d4ffb6b11c25d4bcff65b179f78364826a7a061fa360b2e21fdf0dcf56b63089ba237e854c76a276d1463975d871c45ca6d05fdafc380ab44e41106df459cda7057fe265c1814406f69a46556da50cc782b7cf34b94625d0732b3d98b7faa231f737906522adfca67bab7bedbd814a34653b6bb9b8a9480368a7707"}, {&(0x7f0000000600)="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"}, {&(0x7f0000001600)="56b722fef5e827d87b0cca3dbdb95c8f45d70e53beb7025e28b53cd7d53cab084d2e7d2e32eb626dcb88e8b1ce5ac5e255a602c50666ad65bf7c8e0be65244699ff843263496ed2e4fbe7c37318909a2e1a6f9795b52a8beb165f7a23c14d11d4cc9fd29c3571658d8e3c58560103cdf0e1a973bdbb8b4aac03594049697202d6f2aa96f7f9ce20338329ed34a78fd44b5c23c12b54d917faec094b9597fb252c9d46526161eccd0eb6ecbc24f9fe2990f28a016242d83000848949a0a1a699db17de54d6dca3ab7"}], 0x0, &(0x7f0000001580)}}], 0x1, 0x0) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001070000000000000080ffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc61", 0x2f) [ 146.144295] sg_write: data in/out 36090/1 bytes for SCSI command 0xe5-- guessing data in; [ 146.144295] program syz-executor7 not setting count and/or reply_len properly [ 146.160259] sg_write: data in/out 36090/14 bytes for SCSI command 0xe5-- guessing data in; [ 146.160259] program syz-executor5 not setting count and/or reply_len properly [ 146.183281] sg_write: data in/out 36090/8 bytes for SCSI command 0xe5-- guessing data in; [ 146.183281] program syz-executor0 not setting count and/or reply_len properly 2018/04/18 21:45:03 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b16", 0x38) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/183, 0xb7}, {&(0x7f00000001c0)=""/225, 0xe1}, {&(0x7f00000002c0)=""/171, 0xab}], 0x3) readv(r0, &(0x7f0000000a40)=[{&(0x7f0000000380)=""/250, 0xfa}, {&(0x7f0000000080)=""/36, 0x24}, {&(0x7f0000000480)=""/207, 0xcf}, {&(0x7f0000000580)=""/79, 0x4f}, {&(0x7f0000000600)=""/188, 0xbc}, {&(0x7f00000006c0)=""/138, 0x8a}, {&(0x7f0000000780)=""/77, 0x4d}, {&(0x7f0000000800)=""/196, 0xc4}, {&(0x7f0000000900)=""/86, 0x56}, {&(0x7f0000000980)=""/179, 0xb3}], 0xa) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000040)) 2018/04/18 21:45:03 executing program 6: r0 = socket$inet(0x2, 0x7fffd, 0x56f) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0x98, 0x0, &(0x7f0000000180)=[@request_death={0x400c630e, 0x3, 0x3}, @reply={0x40406301, {0x4, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x28, &(0x7f0000000080), &(0x7f00000000c0)=[0x78, 0x18, 0x58, 0x38, 0x30]}}, @reply={0x40406301, {0xe5c, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000100), &(0x7f0000000140)=[0x20]}}], 0x2e, 0x0, &(0x7f0000000240)="e5d6cadb8698b38e707a6f9f8fb78be5e3e9e5118ccad751735414aa6db3ae8ebb2da557090833cd7f1ec8f0fc62"}) fallocate(r1, 0x3, 0x0, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000002c0)=[@in6={0xa, 0x4e22, 0x7fff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xaf6}, @in6={0xa, 0x4e22, 0x10000, @empty, 0xffffffffffffffff}, @in6={0xa, 0x4e21, 0xe0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffb}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0x200}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x8c4, @empty, 0x10001}], 0xac) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000540)={{{@in, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000700)=0xfffffffffffffe70) creat(&(0x7f0000000000)='./file0\x00', 0x0) [ 146.217810] sg_write: data in/out 4194524/2414 bytes for SCSI command 0x0-- guessing data in; [ 146.217810] program syz-executor5 not setting count and/or reply_len properly 2018/04/18 21:45:03 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000001340)={0x0, 0x364f}, &(0x7f0000001380)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000013c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000001500)=0x102) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$sock_SIOCGIFCONF(r2, 0x227d, &(0x7f0000000040)=@req={0x20, &(0x7f0000000200)={'ip6tnl0\x00', @ifru_settings={0x81, 0x2, @fr_pvc=&(0x7f0000000140)={0x15d}}}}) r3 = fcntl$getown(r2, 0x9) sched_getscheduler(r3) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000001540)) recvmsg(r2, &(0x7f0000001300)={&(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/156, 0x9c}, {&(0x7f0000000000)=""/37, 0x25}, {&(0x7f0000000180)=""/27, 0x1b}], 0x3, &(0x7f0000000300)=""/4096, 0x1000, 0x3}, 0x10003) [ 146.334429] sg_write: data in/out 36090/1 bytes for SCSI command 0xe5-- guessing data in; [ 146.334429] program syz-executor7 not setting count and/or reply_len properly 2018/04/18 21:45:03 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000000, 0x2010, r1, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000080)=0x3) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), 0x8) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) recvfrom$ipx(r1, &(0x7f0000000100)=""/46, 0x2e, 0x2000, 0x0, 0x0) 2018/04/18 21:45:03 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f00000000c0)) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x5, 0x4) write$binfmt_elf32(r0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x998) [ 146.440722] sg_write: data in/out 36090/8 bytes for SCSI command 0xe5-- guessing data in; [ 146.440722] program syz-executor0 not setting count and/or reply_len properly [ 146.453877] sg_write: data in/out 36090/1 bytes for SCSI command 0xe5-- guessing data in; [ 146.453877] program syz-executor7 not setting count and/or reply_len properly 2018/04/18 21:45:04 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@req) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae2149188781e519e62bfcd50be476bc619f792c678ce22c9b160e96aa1fae1a", 0x3e) ioctl$sock_SIOCGIFCONF(r1, 0x227d, &(0x7f0000000100)=@req={0x20, &(0x7f00000001c0)={'nr0\x00', @ifru_data=&(0x7f0000000180)="691f3c1c68ee255ce775b99e7a9588b99f9511d3c8d8b82ff2439a8f6317c65e"}}) [ 146.627334] kasan: CONFIG_KASAN_INLINE enabled [ 146.665221] kasan: GPF could be caused by NULL-ptr deref or user memory accessgeneral protection fault: 0000 [#1] PREEMPT SMP KASAN [ 146.760783] Dumping ftrace buffer: [ 146.764308] (ftrace buffer empty) [ 146.768003] Modules linked in: [ 146.771308] CPU: 1 PID: 10926 Comm: syz-executor0 Not tainted 4.4.125-g38f41ec #21 [ 146.779002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 146.788347] task: ffff8801ce2c8000 task.stack: ffff8800a1d80000 [ 146.794388] RIP: 0010:[] [] sg_read+0xd3c/0x14d0 2018/04/18 21:45:04 executing program 4: socket$inet(0x2, 0x2, 0x80000000) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x100000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) unlinkat(r2, &(0x7f0000000080)='./file0\x00', 0x200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) [ 146.798601] binder_alloc: binder_alloc_mmap_handler: 10942 20000000-20002000 already mapped failed -16 [ 146.811901] RSP: 0018:ffff8800a1d87a80 EFLAGS: 00010246 [ 146.817342] RAX: dffffc0000000000 RBX: ffff8800b6f8a240 RCX: ffffffff825bd793 [ 146.824655] RDX: 0000000000000000 RSI: ffffc90000c84000 RDI: ffff8800b6f8a270 [ 146.831912] RBP: ffff8800a1d87b88 R08: 0000000000080000 R09: 0000000000000001 [ 146.839167] R10: 0000000000000000 R11: 1ffff100143b0f16 R12: ffff8801d14fccc0 [ 146.846408] R13: 0000000000000000 R14: 00000000000000bd R15: ffff8800b6f8a100 [ 146.853651] FS: 0000000000000000(0000) GS:ffff8801db300000(0063) knlGS:00000000f5771b40 [ 146.861848] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 146.867699] CR2: 000000000844f188 CR3: 00000001d305e000 CR4: 0000000000160670 [ 146.874943] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 146.882183] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 146.889427] Stack: [ 146.891549] 0000000000000f1e 0000000000000000 0000000000000000 ffff8800b6f8a258 [ 146.899522] 00000000ffffffff ffff8800b6f8a268 00000000000000e1 0000000002000000 [ 146.907495] 1ffff10000000000 0000000000001000 1ffff100143b0f5c 00000000200001e4 [ 146.915475] Call Trace: [ 146.918040] [] ? sg_proc_seq_show_debug+0xda0/0xda0 [ 146.924675] [] ? fsnotify+0xee0/0xee0 [ 146.930100] [] ? iov_iter_advance+0x164/0x4f0 [ 146.936311] [] do_loop_readv_writev+0x141/0x1e0 [ 146.942601] [] ? security_file_permission+0x89/0x1e0 [ 146.949326] [] ? sg_proc_seq_show_debug+0xda0/0xda0 [ 146.955962] [] ? sg_proc_seq_show_debug+0xda0/0xda0 [ 146.962605] [] compat_do_readv_writev+0x5df/0x6e0 [ 146.969071] [] ? vfs_writev+0xb0/0xb0 [ 146.974492] [] ? exit_robust_list+0x240/0x240 [ 146.980605] [] ? __vfs_write+0x10b/0x450 [ 146.986286] [] ? quarantine_put+0xab/0x180 [ 146.992145] [] ? __fget+0x213/0x3b0 [ 146.997391] [] ? __fget+0x23a/0x3b0 [ 147.002637] [] ? __fget+0x47/0x3b0 [ 147.007798] [] compat_readv+0xd9/0x140 [ 147.013304] [] compat_SyS_readv+0xd8/0x1b0 [ 147.019159] [] ? SyS_pwritev+0x230/0x230 [ 147.024846] [] ? vmacache_update+0xfe/0x130 [ 147.031053] [] ? do_fast_syscall_32+0xd7/0x8a0 [ 147.037255] [] ? SyS_pwritev+0x230/0x230 [ 147.042935] [] do_fast_syscall_32+0x321/0x8a0 [ 147.049052] [] sysenter_flags_fixed+0xd/0x17 [ 147.055079] Code: 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 ad 06 00 00 48 b8 00 00 00 00 00 fc ff df 4c 8b 6b 28 4c 89 ea 48 c1 ea 03 <80> 3c 02 00 0f 85 81 06 00 00 4d 8b 6d 00 4d 85 ed 0f 84 46 03 [ 147.081783] RIP [] sg_read+0xd3c/0x14d0 [ 147.087500] RSP [ 147.092493] ---[ end trace d7f1699e54596ca4 ]--- [ 147.097306] Kernel panic - not syncing: Fatal exception [ 147.103206] Dumping ftrace buffer: [ 147.106727] (ftrace buffer empty) [ 147.110406] Kernel Offset: disabled [ 147.114001] Rebooting in 86400 seconds..