640)=[@rdma_dest={0x18, 0x114, 0x2, {0x7f, 0x7}}], 0x18, 0x1}, 0x841) socket$inet6_sctp(0xa, 0x5, 0x84) [ 222.135508] FAULT_INJECTION: forcing a failure. [ 222.135508] name failslab, interval 1, probability 0, space 0, times 0 [ 222.146909] CPU: 0 PID: 14529 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 222.153852] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 222.163226] Call Trace: [ 222.165847] dump_stack+0x185/0x1d0 [ 222.169515] should_fail+0x87b/0xab0 [ 222.173275] should_failslab+0x279/0x2a0 [ 222.177430] kmem_cache_alloc+0x136/0xb90 [ 222.181666] ? __d_alloc+0x8b/0xc60 [ 222.185335] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 222.190753] __d_alloc+0x8b/0xc60 [ 222.194242] ? kmsan_set_origin_inline+0x6b/0x120 [ 222.199124] ? __msan_poison_alloca+0x15c/0x1d0 [ 222.203836] d_alloc_pseudo+0x68/0x80 [ 222.207709] anon_inode_getfile+0x269/0x720 [ 222.212082] anon_inode_getfd+0x106/0x1f0 [ 222.216321] SYSC_bpf+0xad03/0xdfd0 [ 222.220043] ? __msan_poison_alloca+0x15c/0x1d0 [ 222.224806] ? syscall_return_slowpath+0xe9/0x700 [ 222.229728] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 222.235253] ? SYSC_write+0x2c2/0x360 [ 222.239122] SyS_bpf+0x54/0x80 [ 222.242399] do_syscall_64+0x309/0x430 [ 222.246337] ? bpf_prog_get_type_dev+0x710/0x710 [ 222.251130] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 222.256340] RIP: 0033:0x455979 [ 222.259551] RSP: 002b:00007f8c84f40c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 222.267297] RAX: ffffffffffffffda RBX: 00007f8c84f416d4 RCX: 0000000000455979 [ 222.274589] RDX: 000000000000002c RSI: 00000000204f9fe4 RDI: 0000000000000000 2018/05/07 02:58:50 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000500)='/dev/snd/controlC#\x00', 0xfffffffffffffffb, 0x2c0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85513, &(0x7f0000000000)={{0x8, 0x0, 0x0, 0x0, "2f1ef7ea488fbfbb1ab5497d855a631da3131c51a2200762984b09c2f87b5344c0f65905ecf83be51ec6f217"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], {0x77359400}}) set_robust_list(&(0x7f0000000640)={&(0x7f0000000580)={&(0x7f0000000540)}, 0x0, &(0x7f0000000600)={&(0x7f00000005c0)}}, 0x18) 2018/05/07 02:58:50 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000001380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001340)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f00000013c0)=@bind={0x14, 0x88, 0xfa00, {r2, 0x10, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}}, 0x90) write$rdma_cm(r1, &(0x7f0000000100)=@bind={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"983ca75d4e8347ba0a26c29a940f1849"}}}}, 0x90) open$dir(&(0x7f0000000080)='./file0\x00', 0x200602, 0x41) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0xc0045516, &(0x7f0000000140)=""/113) 2018/05/07 02:58:50 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0xffff, 0x4000) openat$cgroup(r1, &(0x7f0000000180)='syz0\x00', 0x200002, 0x0) [ 222.281880] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 222.289173] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 222.296466] R13: 000000000000003d R14: 00000000006f4658 R15: 0000000000000002 2018/05/07 02:58:50 executing program 7: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0x6e) socket$unix(0x1, 0x2, 0x0) 2018/05/07 02:58:50 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x8}}, [0x7, 0x4, 0x9, 0x19, 0x4, 0x10001, 0x8, 0x80000001, 0x0, 0x6, 0x1eb, 0x2, 0xe3, 0x3ff, 0x5]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x1000}, 0x8) r2 = socket$inet_sctp(0x2, 0x4000000801, 0x84) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/07 02:58:50 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x8, 0x2}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:58:50 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000040)={[0x31, 0x2c]}, 0x2) 2018/05/07 02:58:50 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0xfffffffffffffc54) [ 222.821729] IPVS: ftp: loaded support on port[0] = 21 [ 222.862881] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 02:58:50 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 2018/05/07 02:58:50 executing program 1 (fault-call:2 fault-nth:3): unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) 2018/05/07 02:58:50 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x400, 0x0) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000240)={0x1ff, 0x80000001}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000002c0)={0x1, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x3}, 0x128) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x42, 0x1, 0x6f8524bf, 0x101, 0x9, 0x1f, 0xfffffffffffffffa, 0xffffffffffff8000, 0x0, 0xfffffffffffffffa, 0x9}, 0xb) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x12441, 0x0) 2018/05/07 02:58:50 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/07 02:58:50 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffdfffffe}, 0x0, 0x8) sendto$unix(r0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) 2018/05/07 02:58:50 executing program 2: r0 = socket(0x10, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) write(r0, &(0x7f00000001c0)="2400000026007f000000000000007701007c00ff0100000002000000090000000100ff10", 0x24) 2018/05/07 02:58:50 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x8}, &(0x7f0000000280)=0x8) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0)=0x1, 0x4) sendmmsg$inet_sctp(r1, &(0x7f00000018c0)=[{&(0x7f0000000140)=@in6={0xa, 0x4e21, 0x7, @empty, 0xa66}, 0x1c, &(0x7f0000000340)=[{&(0x7f00000002c0)}, {&(0x7f00000005c0)="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", 0x1000}], 0x2, &(0x7f00000015c0)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x8006, 0xa60, 0x3, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8200, 0x1, 0x4, r2}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @init={0x18, 0x84, 0x0, {0x4, 0x7, 0xffffffff, 0x1}}, @authinfo={0x18, 0x84, 0x6, {0x100000001}}, @authinfo={0x18, 0x84, 0x6, {0x10001}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8200, 0x1, 0x1, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1000, 0x8003, 0x69c6, 0x1f, 0xf6e, 0x1, 0x76, r2}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x8}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x74}}], 0x128, 0x4004010}, {&(0x7f0000000380)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f0000001880)=[{&(0x7f00000003c0)="c3b074101ac0e3d75be10afe7f7c00f4d9a5a4fb3bad4296fdc770fb0ac53db10f8c1a94c830f44cd2b55e620e49cefd3572c5db78be79ca8dc7b1fe6425a2ddcb5bb888ee039a58b70b999e0302f4", 0x4f}, {&(0x7f0000001700)="cddb4e6561c34e6c86fcf137d161a001929bb6a4733d6bdf674c571367d62f85408cbd8f917b525e7b23941f9f86eb3a31fac315451fd0135869d3693385f7a8ee76a4f451d7ad5ca6f6ebf1e747fdb9f7acab24d3d6b18092a3cedd8fffc71e4f09fc2c411ac76eb8d78e5431a3a4332ece9aa10c76d8fb958a647a5ba61ccfc8d178da", 0x84}, {&(0x7f0000000440)="0b60b07ebb6c4046df939fa77f4e1355ead1fd5fd650f1ac9a", 0x19}, {&(0x7f00000017c0)="2da4d71e1f99e4d6aaa1d4c493d21ed2b7c2b7b0930c8c527d7901dada7b189243d9d7880bd0fb4771456e1c0a2e4118ae22e81a4eda81a025293b6e1b6c325c17f796c2018214f4a8328b2c9621cf7fdffb5f86c632b88241b812133dc8ea6df0e2d701547d830764db05c8c32f012542a522793feb4489c8a62a469f3fb5939d797189005acae31d0189bfaf87750e7e8374f6", 0x94}], 0x4, 0x0, 0x0, 0x40010}], 0x2, 0x20000800) sendto(r0, &(0x7f0000000300)="00000045ae9934539cdb9521c94991dd67a51d1f9812280fa8", 0xffffffffffffff41, 0x0, 0x0, 0x0) 2018/05/07 02:58:50 executing program 4: sysfs$3(0x3) unshare(0x40000000) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r0 = socket$inet(0x2, 0x3, 0x200000000006) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x0, 0x401, 0x0, 0x2, 0x18cda1e9, 0x8, 0x0, 0x3}, &(0x7f0000001200)=0x20) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) bind$inet(r0, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) syncfs(r0) [ 223.015520] Unknown ioctl 21521 [ 223.030901] FAULT_INJECTION: forcing a failure. [ 223.030901] name failslab, interval 1, probability 0, space 0, times 0 [ 223.042296] CPU: 0 PID: 14590 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 223.049237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 223.058608] Call Trace: [ 223.061232] dump_stack+0x185/0x1d0 [ 223.064906] should_fail+0x87b/0xab0 [ 223.068712] should_failslab+0x279/0x2a0 [ 223.072874] kmem_cache_alloc+0x136/0xb90 [ 223.077060] ? get_empty_filp+0x1f1/0x870 [ 223.081288] ? d_set_d_op+0x652/0x7c0 [ 223.085134] get_empty_filp+0x1f1/0x870 [ 223.089160] alloc_file+0x6a/0x5d0 [ 223.092762] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 223.098288] ? d_instantiate+0x118/0x190 [ 223.102430] anon_inode_getfile+0x3dc/0x720 [ 223.106810] anon_inode_getfd+0x106/0x1f0 [ 223.111043] SYSC_bpf+0xad03/0xdfd0 [ 223.114756] ? __msan_poison_alloca+0x15c/0x1d0 [ 223.119504] ? syscall_return_slowpath+0xe9/0x700 [ 223.124407] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 223.129927] ? SYSC_write+0x2c2/0x360 [ 223.133798] SyS_bpf+0x54/0x80 [ 223.137070] do_syscall_64+0x309/0x430 [ 223.141009] ? bpf_prog_get_type_dev+0x710/0x710 [ 223.145808] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 223.151019] RIP: 0033:0x455979 [ 223.154227] RSP: 002b:00007f8c84f40c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 2018/05/07 02:58:51 executing program 2: unshare(0x40000000) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x0, 0x401, 0x0, 0x2, 0x18cda1e9, 0x8, 0x0, 0x3, 0x0}, &(0x7f0000001200)=0x20) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) bind$inet(r1, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x5}, &(0x7f0000000180)=0x8) sendmsg$rds(r0, &(0x7f0000000680)={&(0x7f00000001c0)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000200)=""/130, 0x82}, {&(0x7f00000002c0)=""/31, 0x1f}, {&(0x7f0000000300)=""/7, 0x7}, {&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000400)=""/244, 0xf4}, {&(0x7f0000000500)=""/31, 0x1f}, {&(0x7f0000000540)=""/124, 0x7c}], 0x7, &(0x7f0000000640)=[@rdma_dest={0x18, 0x114, 0x2, {0x7f, 0x7}}], 0x18, 0x1}, 0x841) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/05/07 02:58:51 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}}, 0xf4, 0x6, 0x2, 0x1, 0x88}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0x2, 0xffffffffffff4daf, 0x3, 0x200, 0xfe00000000000000, 0x6, 0x6, 0x4, 0x0, 0x3f, 0x20, 0x8a, 0x7, 0x7ff, 0x923]}, &(0x7f0000000240)=0x100) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:58:51 executing program 0: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000080)=0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) dup2(r0, r1) [ 223.161969] RAX: ffffffffffffffda RBX: 00007f8c84f416d4 RCX: 0000000000455979 [ 223.169260] RDX: 000000000000002c RSI: 00000000204f9fe4 RDI: 0000000000000000 [ 223.176547] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 223.183833] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 223.191122] R13: 000000000000003d R14: 00000000006f4658 R15: 0000000000000003 2018/05/07 02:58:51 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x544, 0x22000) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x7fff}, 0x8) 2018/05/07 02:58:51 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000080)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/07 02:58:51 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x7ce9f86d7e2b0518, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x400000000020000, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/05/07 02:58:51 executing program 1 (fault-call:2 fault-nth:4): unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) 2018/05/07 02:58:51 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) splice(r0, &(0x7f0000000140), r0, &(0x7f0000000180), 0x2800000000000000, 0x9) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) [ 224.190261] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 02:58:52 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000010c0)={r0, &(0x7f0000000000)="3be6855082131247f53363728a548e9491986297c2cf7bd01e76dae8bc4a968382677c22703788c9be8406a296666d7cde97ee6a7c7be5b829870321333370366328f29415f92a54b22e8dd3e4dec7c193231186b31dabc75f26376a52a06da81505a8f338e30472efa5e9232fc8b634bfc59f15b85cc1fefd2a2a2929abd8797eb0c2707c78983b0f51de4ac692b4b758ccc6f6178732425756057e4db2b99630b0acce922c6b85ee25775b59ef569b8540ac505829374a37ed38dca0a667", &(0x7f00000000c0)="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", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) 2018/05/07 02:58:52 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}}) 2018/05/07 02:58:52 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x544, 0x22000) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x7fff}, 0x8) 2018/05/07 02:58:52 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x10800, 0x101408) write$vnet(r1, &(0x7f0000000100)={0x1, {&(0x7f0000000040)=""/65, 0x41, &(0x7f00000000c0)=""/25, 0x3, 0x3}}, 0x68) r2 = getpgid(0x0) setpriority(0x1, r2, 0x0) 2018/05/07 02:58:52 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x8}, &(0x7f0000000280)=0x8) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0)=0x1, 0x4) sendmmsg$inet_sctp(r1, &(0x7f00000018c0)=[{&(0x7f0000000140)=@in6={0xa, 0x4e21, 0x7, @empty, 0xa66}, 0x1c, &(0x7f0000000340)=[{&(0x7f00000002c0)}, {&(0x7f00000005c0)="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", 0x1000}], 0x2, &(0x7f00000015c0)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x8006, 0xa60, 0x3, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8200, 0x1, 0x4, r2}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @init={0x18, 0x84, 0x0, {0x4, 0x7, 0xffffffff, 0x1}}, @authinfo={0x18, 0x84, 0x6, {0x100000001}}, @authinfo={0x18, 0x84, 0x6, {0x10001}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8200, 0x1, 0x1, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1000, 0x8003, 0x69c6, 0x1f, 0xf6e, 0x1, 0x76, r2}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x8}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x74}}], 0x128, 0x4004010}, {&(0x7f0000000380)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f0000001880)=[{&(0x7f00000003c0)="c3b074101ac0e3d75be10afe7f7c00f4d9a5a4fb3bad4296fdc770fb0ac53db10f8c1a94c830f44cd2b55e620e49cefd3572c5db78be79ca8dc7b1fe6425a2ddcb5bb888ee039a58b70b999e0302f4", 0x4f}, {&(0x7f0000001700)="cddb4e6561c34e6c86fcf137d161a001929bb6a4733d6bdf674c571367d62f85408cbd8f917b525e7b23941f9f86eb3a31fac315451fd0135869d3693385f7a8ee76a4f451d7ad5ca6f6ebf1e747fdb9f7acab24d3d6b18092a3cedd8fffc71e4f09fc2c411ac76eb8d78e5431a3a4332ece9aa10c76d8fb958a647a5ba61ccfc8d178da", 0x84}, {&(0x7f0000000440)="0b60b07ebb6c4046df939fa77f4e1355ead1fd5fd650f1ac9a", 0x19}, {&(0x7f00000017c0)="2da4d71e1f99e4d6aaa1d4c493d21ed2b7c2b7b0930c8c527d7901dada7b189243d9d7880bd0fb4771456e1c0a2e4118ae22e81a4eda81a025293b6e1b6c325c17f796c2018214f4a8328b2c9621cf7fdffb5f86c632b88241b812133dc8ea6df0e2d701547d830764db05c8c32f012542a522793feb4489c8a62a469f3fb5939d797189005acae31d0189bfaf87750e7e8374f6", 0x94}], 0x4, 0x0, 0x0, 0x40010}], 0x2, 0x20000800) sendto(r0, &(0x7f0000000300)="00000045ae9934539cdb9521c94991dd67a51d1f9812280fa8", 0xffffffffffffff41, 0x0, 0x0, 0x0) 2018/05/07 02:58:52 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:58:52 executing program 2: unshare(0x40000000) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x0, 0x401, 0x0, 0x2, 0x18cda1e9, 0x8, 0x0, 0x3, 0x0}, &(0x7f0000001200)=0x20) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) bind$inet(r1, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x5}, &(0x7f0000000180)=0x8) sendmsg$rds(r0, &(0x7f0000000680)={&(0x7f00000001c0)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000200)=""/130, 0x82}, {&(0x7f00000002c0)=""/31, 0x1f}, {&(0x7f0000000300)=""/7, 0x7}, {&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000400)=""/244, 0xf4}, {&(0x7f0000000500)=""/31, 0x1f}, {&(0x7f0000000540)=""/124, 0x7c}], 0x7, &(0x7f0000000640)=[@rdma_dest={0x18, 0x114, 0x2, {0x7f, 0x7}}], 0x18, 0x1}, 0x841) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/05/07 02:58:52 executing program 4: unshare(0x40000000) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000140)=0x14) r0 = socket$inet(0x2, 0x3, 0x200000000006) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x0, 0x401, 0x0, 0x2, 0x18cda1e9, 0x8, 0x0, 0x3}, &(0x7f0000001200)=0x20) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) bind$inet(r0, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/05/07 02:58:52 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x5, 0x5b}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:58:52 executing program 7: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={0xffffffffffffff9c, 0x1, 0x1, 0x8000, &(0x7f00000002c0)=[0x0], 0x1}, 0x20) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000340)={0x3f, 0x7fffffff, 0x7, 0x2eac, 0x0, 0x20, 0x10001, 0x5, 0x7fff, 0xbc6, 0x5}, 0xb) r1 = socket$unix(0x1, 0x2, 0x0) readv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/192, 0xc0}, {&(0x7f00000000c0)=""/191, 0xbf}, {&(0x7f0000000180)=""/134, 0x86}, {&(0x7f0000000240)=""/49, 0x31}], 0x4) bind$vsock_dgram(r0, &(0x7f0000000380)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) pkey_alloc(0x0, 0x2) 2018/05/07 02:58:52 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x4, 0x10000) getsockname$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) sendto$inet(r1, &(0x7f0000000100)="693861ffa1f2", 0x6, 0x0, 0x0, 0x0) listxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/108, 0x6c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x400480, 0x0) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f00000003c0)) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000300)={'nat\x00'}, &(0x7f0000000380)=0x78) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000080)={{0x2, 0x7f}, {0x3}, 0xb5, 0x2, 0xfffffffffffff150}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/07 02:58:52 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) flock(r1, 0xa) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/05/07 02:58:52 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x10800, 0x101408) write$vnet(r1, &(0x7f0000000100)={0x1, {&(0x7f0000000040)=""/65, 0x41, &(0x7f00000000c0)=""/25, 0x3, 0x3}}, 0x68) r2 = getpgid(0x0) setpriority(0x1, r2, 0x0) 2018/05/07 02:58:52 executing program 1: unshare(0x8000400) r0 = semget$private(0x0, 0x3, 0x40) semctl$SETVAL(r0, 0x4, 0x10, &(0x7f0000000040)=0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xf, 0x400, 0x5, 0x80}, 0x2c) getpid() socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x1, 0x4, 0x2, 0x100000041, 0x1000000000, r1, 0x81}, 0xb8) 2018/05/07 02:58:52 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) r1 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x100000001, 0x600000) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000780)=""/4096, &(0x7f0000000340)=0x1000) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x6081) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r3, 0x501, 0x70bd27, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xe}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x200440c1}, 0x20000000) 2018/05/07 02:58:53 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) r1 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x100000001, 0x600000) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000780)=""/4096, &(0x7f0000000340)=0x1000) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x6081) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r3, 0x501, 0x70bd27, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xe}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x200440c1}, 0x20000000) 2018/05/07 02:58:53 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/07 02:58:53 executing program 1: unshare(0x8000400) socketpair(0x8, 0x5, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000040)="936010e94c78563a3c4cc56afada47ab31f2bd08d63736ff85", &(0x7f0000000080)=""/218}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) 2018/05/07 02:58:53 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) times(&(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:58:53 executing program 2: unshare(0x40000000) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x0, 0x401, 0x0, 0x2, 0x18cda1e9, 0x8, 0x0, 0x3, 0x0}, &(0x7f0000001200)=0x20) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) bind$inet(r1, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x5}, &(0x7f0000000180)=0x8) sendmsg$rds(r0, &(0x7f0000000680)={&(0x7f00000001c0)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000200)=""/130, 0x82}, {&(0x7f00000002c0)=""/31, 0x1f}, {&(0x7f0000000300)=""/7, 0x7}, {&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000400)=""/244, 0xf4}, {&(0x7f0000000500)=""/31, 0x1f}, {&(0x7f0000000540)=""/124, 0x7c}], 0x7, &(0x7f0000000640)=[@rdma_dest={0x18, 0x114, 0x2, {0x7f, 0x7}}], 0x18, 0x1}, 0x841) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/05/07 02:58:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="73797a31e842cdfa3a93272353a530eca79576f46c47b4606b35d771304e001a0efad25a5101000000d8105789bc3faa5eaa62670d55ccc0369208a41db5bd88cc445d11fa7b7b24fc75eb9ce101d0016db68b3a5bf2762b668d0db6563705a5a7e34f81a2d3f3d13f0cf24623a0e6794a3a46fc8671a8dc104d4d5fd07df166f3b00bd998e343ed97e45c0caaf6e93783134ab571cfc299b9f2773b962034df737018ccb03153b1e4144fac0db5f222bc0e6616bef600d297c0672fd5248ce90e1d392aaf695110238b09b33def8df560fe847aca3023a07f0e563df2031a9f8ad878dd64bfe7ac095ae7bd7a8e4eb3d6064eae05b95951bcfdba7ce4de1c364b2b3790995ae551e0d307ecee55cf782e6c8dd66d74aea3f99a444d770a77889a161968a884b5dbf87cf4721a1e39d658c1d49029b700000000000000"], 0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x8}, &(0x7f0000000280)=0x8) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0)=0x1, 0x4) sendmmsg$inet_sctp(r1, &(0x7f00000018c0)=[{&(0x7f0000000140)=@in6={0xa, 0x4e21, 0x7, @empty, 0xa66}, 0x1c, &(0x7f0000000340)=[{&(0x7f00000002c0)}, {&(0x7f00000005c0)="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", 0x1000}], 0x2, &(0x7f00000015c0)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x8006, 0xa60, 0x3, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8200, 0x1, 0x4, r2}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @init={0x18, 0x84, 0x0, {0x4, 0x7, 0xffffffff, 0x1}}, @authinfo={0x18, 0x84, 0x6, {0x100000001}}, @authinfo={0x18, 0x84, 0x6, {0x10001}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8200, 0x1, 0x1, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1000, 0x8003, 0x69c6, 0x1f, 0xf6e, 0x1, 0x76, r2}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x8}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x74}}], 0x128, 0x4004010}, {&(0x7f0000000380)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f0000001880)=[{&(0x7f00000003c0)="c3b074101ac0e3d75be10afe7f7c00f4d9a5a4fb3bad4296fdc770fb0ac53db10f8c1a94c830f44cd2b55e620e49cefd3572c5db78be79ca8dc7b1fe6425a2ddcb5bb888ee039a58b70b999e0302f4", 0x4f}, {&(0x7f0000001700)="cddb4e6561c34e6c86fcf137d161a001929bb6a4733d6bdf674c571367d62f85408cbd8f917b525e7b23941f9f86eb3a31fac315451fd0135869d3693385f7a8ee76a4f451d7ad5ca6f6ebf1e747fdb9f7acab24d3d6b18092a3cedd8fffc71e4f09fc2c411ac76eb8d78e5431a3a4332ece9aa10c76d8fb958a647a5ba61ccfc8d178da", 0x84}, {&(0x7f0000000440)="0b60b07ebb6c4046df939fa77f4e1355ead1fd5fd650f1ac9a", 0x19}, {&(0x7f00000017c0)="2da4d71e1f99e4d6aaa1d4c493d21ed2b7c2b7b0930c8c527d7901dada7b189243d9d7880bd0fb4771456e1c0a2e4118ae22e81a4eda81a025293b6e1b6c325c17f796c2018214f4a8328b2c9621cf7fdffb5f86c632b88241b812133dc8ea6df0e2d701547d830764db05c8c32f012542a522793feb4489c8a62a469f3fb5939d797189005acae31d0189bfaf87750e7e8374f6", 0x94}], 0x4, 0x0, 0x0, 0x40010}], 0x2, 0x20000800) 2018/05/07 02:58:53 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x3e5) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) getgroups(0x1, &(0x7f0000000280)=[0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x8000, r2, r3, 0x6, 0x2, 0x200091) sched_getscheduler(r1) 2018/05/07 02:58:53 executing program 4: unshare(0x40000000) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000180)={{0xa78, 0x100, 0x3, 0xeb, 0x8001, 0x480000000}, 0xe6}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000140)=0x20) r1 = socket$inet(0x2, 0x3, 0x200000000006) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x0, 0x401, 0x0, 0x2, 0x18cda1e9, 0x8, 0x0, 0x3}, &(0x7f0000001200)=0x20) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) bind$inet(r1, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/05/07 02:58:53 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) r1 = getgid() getgroups(0x2, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff]) setresgid(r0, r1, r2) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/07 02:58:53 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0xa9) 2018/05/07 02:58:53 executing program 1: unshare(0x8000400) unshare(0x200) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) 2018/05/07 02:58:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="73797a31e842cdfa3a93272353a530eca79576f46c47b4606b35d771304e001a0efad25a5101000000d8105789bc3faa5eaa62670d55ccc0369208a41db5bd88cc445d11fa7b7b24fc75eb9ce101d0016db68b3a5bf2762b668d0db6563705a5a7e34f81a2d3f3d13f0cf24623a0e6794a3a46fc8671a8dc104d4d5fd07df166f3b00bd998e343ed97e45c0caaf6e93783134ab571cfc299b9f2773b962034df737018ccb03153b1e4144fac0db5f222bc0e6616bef600d297c0672fd5248ce90e1d392aaf695110238b09b33def8df560fe847aca3023a07f0e563df2031a9f8ad878dd64bfe7ac095ae7bd7a8e4eb3d6064eae05b95951bcfdba7ce4de1c364b2b3790995ae551e0d307ecee55cf782e6c8dd66d74aea3f99a444d770a77889a161968a884b5dbf87cf4721a1e39d658c1d49029b700000000000000"], 0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x8}, &(0x7f0000000280)=0x8) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0)=0x1, 0x4) 2018/05/07 02:58:53 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22, 0x4, @empty, 0x48}, 0x1c) 2018/05/07 02:58:53 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={"6c6f3a32568500000000000400000042", {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x8000000080000002, 0x4) 2018/05/07 02:58:53 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xff, 0x2000) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f00000000c0)=""/87, 0x57}, &(0x7f0000000140), 0x11}, 0x20) bind$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/05/07 02:58:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x8}, &(0x7f0000000280)=0x8) [ 226.488714] IPVS: ftp: loaded support on port[0] = 21 [ 226.524451] IPVS: ftp: loaded support on port[0] = 21 [ 226.602490] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 02:58:54 executing program 6: timer_create(0x3, &(0x7f0000000240)={0x0, 0xb}, &(0x7f0000000200)=0x0) timer_getoverrun(r0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x413, 0x20000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x2000, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r3, 0x6, 0x1, 0x9f92, &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2018/05/07 02:58:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) 2018/05/07 02:58:54 executing program 7: listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/85, 0x55) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/05/07 02:58:54 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:58:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x8}, &(0x7f0000000280)=0x8) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0)=0x1, 0x4) sendmmsg$inet_sctp(r1, &(0x7f00000018c0)=[{&(0x7f0000000140)=@in6={0xa, 0x4e21, 0x7, @empty, 0xa66}, 0x1c, &(0x7f0000000340)=[{&(0x7f00000002c0)}, {&(0x7f00000005c0)="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", 0x1000}], 0x2, &(0x7f00000015c0)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x8006, 0xa60, 0x3, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8200, 0x1, 0x4, r2}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @init={0x18, 0x84, 0x0, {0x4, 0x7, 0xffffffff, 0x1}}, @authinfo={0x18, 0x84, 0x6, {0x100000001}}, @authinfo={0x18, 0x84, 0x6, {0x10001}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8200, 0x1, 0x1, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1000, 0x8003, 0x69c6, 0x1f, 0xf6e, 0x1, 0x76, r2}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x8}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x74}}], 0x128, 0x4004010}, {&(0x7f0000000380)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f0000001880)=[{&(0x7f00000003c0)="c3b074101ac0e3d75be10afe7f7c00f4d9a5a4fb3bad4296fdc770fb0ac53db10f8c1a94c830f44cd2b55e620e49cefd3572c5db78be79ca8dc7b1fe6425a2ddcb5bb888ee039a58b70b999e0302f4", 0x4f}, {&(0x7f0000001700)="cddb4e6561c34e6c86fcf137d161a001929bb6a4733d6bdf674c571367d62f85408cbd8f917b525e7b23941f9f86eb3a31fac315451fd0135869d3693385f7a8ee76a4f451d7ad5ca6f6ebf1e747fdb9f7acab24d3d6b18092a3cedd8fffc71e4f09fc2c411ac76eb8d78e5431a3a4332ece9aa10c76d8fb958a647a5ba61ccfc8d178da", 0x84}, {&(0x7f0000000440)="0b60b07ebb6c4046df939fa77f4e1355ead1fd5fd650f1ac9a", 0x19}, {&(0x7f00000017c0)="2da4d71e1f99e4d6aaa1d4c493d21ed2b7c2b7b0930c8c527d7901dada7b189243d9d7880bd0fb4771456e1c0a2e4118ae22e81a4eda81a025293b6e1b6c325c17f796c2018214f4a8328b2c9621cf7fdffb5f86c632b88241b812133dc8ea6df0e2d701547d830764db05c8c32f012542a522793feb4489c8a62a469f3fb5939d797189005acae31d0189bfaf87750e7e8374f6", 0x94}], 0x4, 0x0, 0x0, 0x40010}], 0x2, 0x20000800) 2018/05/07 02:58:54 executing program 4: unshare(0x20000a00) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r0 = socket$inet(0x2, 0x3, 0x200000000006) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x0, 0x401, 0x0, 0x2, 0x18cda1e9, 0x8, 0x0, 0x3}, &(0x7f0000001200)=0x20) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) bind$inet(r0, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/05/07 02:58:54 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) r1 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x100000001, 0x600000) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000780)=""/4096, &(0x7f0000000340)=0x1000) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x6081) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r3, 0x501, 0x70bd27, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xe}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x200440c1}, 0x20000000) 2018/05/07 02:58:54 executing program 1: unshare(0x8000400) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x10100, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x800, 0x6, 0x3, 0x800, 0x14}, &(0x7f00000003c0)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000400)={0x7c88, 0xffffffffffffff7f, 0x8001, 0x7, 0xfffffffffffffffb, 0x100000000, 0x5, 0xfffffffffffff93d, r1}, &(0x7f0000000440)=0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2, 0x1, 0x40, 0x82}, 0x2c) ioctl$VT_WAITACTIVE(r0, 0x5607) r3 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x190) getsockopt$netlink(r3, 0x10e, 0x2, &(0x7f0000000200)=""/81, &(0x7f0000000280)=0x51) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000000040)=""/23, &(0x7f0000000080)=0x17) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r3, &(0x7f00000000c0)="11d0dfe2410be057691ffd94452902766a145e05a60856236257877a03630979cbeed2c491d612d90d169e14f50a2012b4260426f0e46b47593adb847b45f26f6fd20c1ad665ff91b6e3144b24471337326f04dc179bf293d9a6ccec83a6342a8552c25770671da1b630d4eb6f3c0111898b3a1b8d6428d15fddab1c14e7f416e26a4f5c4d5e1be7cc3ded9dc3b67f0f5ac023ef6865f9b099b83a02758882d8aed89173b6c11c4410ca5684af990b27ef188055eacd5c82e2ae5848de28906673e3a949548fdf160f71fc97362981dd36"}, 0x10) 2018/05/07 02:58:54 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20080, 0x0) bind$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x4e, 0x3, 0x0, 0x54d6d485, 0x4, 0x2}, 0x2d2}, 0xa) 2018/05/07 02:58:54 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001280)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001140)=[{&(0x7f00000000c0)=""/102, 0x66}, {&(0x7f0000000140)=""/4096, 0x1000}], 0x2, &(0x7f0000001180)=""/209, 0xd1, 0x100000000}, 0x20) accept4$ax25(r1, &(0x7f00000012c0), &(0x7f0000001300)=0x10, 0x800) r2 = gettid() sched_setaffinity(r2, 0x8, &(0x7f0000001340)=0x6) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/07 02:58:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x40, 0x0) 2018/05/07 02:58:54 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/xfrm_stat\x00') ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:58:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x8}, &(0x7f0000000280)=0x8) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0)=0x1, 0x4) sendmmsg$inet_sctp(r1, &(0x7f00000018c0)=[{&(0x7f0000000140)=@in6={0xa, 0x4e21, 0x7, @empty, 0xa66}, 0x1c, &(0x7f0000000340)=[{&(0x7f00000002c0)}, {&(0x7f00000005c0)="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", 0x1000}], 0x2, &(0x7f00000015c0)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x8006, 0xa60, 0x3, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8200, 0x1, 0x4, r2}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @init={0x18, 0x84, 0x0, {0x4, 0x7, 0xffffffff, 0x1}}, @authinfo={0x18, 0x84, 0x6, {0x100000001}}, @authinfo={0x18, 0x84, 0x6, {0x10001}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8200, 0x1, 0x1, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1000, 0x8003, 0x69c6, 0x1f, 0xf6e, 0x1, 0x76, r2}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x8}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x74}}], 0x128, 0x4004010}, {&(0x7f0000000380)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f0000001880)=[{&(0x7f00000003c0)="c3b074101ac0e3d75be10afe7f7c00f4d9a5a4fb3bad4296fdc770fb0ac53db10f8c1a94c830f44cd2b55e620e49cefd3572c5db78be79ca8dc7b1fe6425a2ddcb5bb888ee039a58b70b999e0302f4", 0x4f}, {&(0x7f0000001700)="cddb4e6561c34e6c86fcf137d161a001929bb6a4733d6bdf674c571367d62f85408cbd8f917b525e7b23941f9f86eb3a31fac315451fd0135869d3693385f7a8ee76a4f451d7ad5ca6f6ebf1e747fdb9f7acab24d3d6b18092a3cedd8fffc71e4f09fc2c411ac76eb8d78e5431a3a4332ece9aa10c76d8fb958a647a5ba61ccfc8d178da", 0x84}, {&(0x7f0000000440)="0b60b07ebb6c4046df939fa77f4e1355ead1fd5fd650f1ac9a", 0x19}, {&(0x7f00000017c0)="2da4d71e1f99e4d6aaa1d4c493d21ed2b7c2b7b0930c8c527d7901dada7b189243d9d7880bd0fb4771456e1c0a2e4118ae22e81a4eda81a025293b6e1b6c325c17f796c2018214f4a8328b2c9621cf7fdffb5f86c632b88241b812133dc8ea6df0e2d701547d830764db05c8c32f012542a522793feb4489c8a62a469f3fb5939d797189005acae31d0189bfaf87750e7e8374f6", 0x94}], 0x4, 0x0, 0x0, 0x40010}], 0x2, 0x20000800) 2018/05/07 02:58:54 executing program 4: unshare(0x40000000) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = socket$inet(0x2, 0x3, 0x200000000006) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x0, 0x401, 0x0, 0x2, 0x18cda1e9, 0x8, 0x0, 0x3}, &(0x7f0000001200)=0x20) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) bind$inet(r1, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$netrom(r0, &(0x7f0000000140)=@ax25={0x3, {"d691233b99ee2f"}, 0x9}, 0x10) syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x2, 0x800) 2018/05/07 02:58:54 executing program 1: unshare(0x1fc) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80, 0x200000000}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) 2018/05/07 02:58:55 executing program 6: r0 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x101001, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}}}, &(0x7f0000000180)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) shutdown(r0, 0x1) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0x30, "056fe46a88ff5d6500753d7a35a261d4d81b2257efc6e03652416222302120d8f45b04dbcdc4ef2653e084543234806c"}, &(0x7f0000000200)=0x38) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r3, 0x7}, &(0x7f00000002c0)=0xc) 2018/05/07 02:58:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x8}, &(0x7f0000000280)=0x8) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0)=0x1, 0x4) sendmmsg$inet_sctp(r1, &(0x7f00000018c0)=[{&(0x7f0000000140)=@in6={0xa, 0x4e21, 0x7, @empty, 0xa66}, 0x1c, &(0x7f0000000340)=[{&(0x7f00000002c0)}, {&(0x7f00000005c0)="b5bb835c7ff6edf3ba710464984323db7f95639a02e26edc310e01fcd9141e09d9e0702936489d9fca25484ab64dfd853c53f1691d3b3c996a1846ef4c790841637f87b87ef44af77c97f73fa4181be896da806b93b5244ee8db692f3525c1526b41da072358a617fe9df4a87240c5646816f8881fed733d6ea2c5250b02282a8d5f95eeca8ffd375f4402d78f182841115f4a2bc1be338e39eebb6929b638e6ace0d38aad6e7f9cbe4cd904976ca20a19858358e662e318ddff4b21245fc1b3afcbc50988f194ec1841d6c07cfca83a1622b48ce2882ffdf9d1a6f70081a0b6ef6a6ec81457ae9ec64a98e375e2ad0d556310b14bfb240f9c361a3c303e20b81d48da4b04d561f93c1b76e3b82694ccd00cf3ea0127da3c755c45f736d5a26f6f60b55f8a66a9af2ab4c0bb3df5ca9e13d813d90fa9ab440d6cca51e5df53f25cc43094d0e25270d8770a8c12ec60818b9dc6843ff09d2707cae55710210a81db47e5590377f811e5cd3876d92b0ef8d57f8b8f78f21b3fd1f0152f3e9375a5d8d92ec438514124225beeebb9c0f44be79bc5abacc090cfcf20ab31acb3a5114f2e9975db2a1043b2c4f76f9918442d46ab654e55de92201ccca316f69b874295f1fe60bca54a8f2137e7089cb2ae758ab619740f414ae6a816fc53a55b19df86425a45263d6d80ddcdd893e6565118e55cf8443588065298608fe55b7f5a35a86b7d785ad0b10007182b8d564e77f711df1c6a74bb1631a0ae97587ef86a5c2f09e2da7427105559b01e1d394362d6e5e21320174182ad8a416a6cd543a60ff9079b42b8c134e7e4ce770bfcb260bbcbd7c6993e3ef311f54503ca93d106163d0ff9457b2de457990c2f7d9a34fc89163ee2e83c7254291fe6c9128bf735e8d945a8c2d81692e5651a3bcb7d3b18b1f9c9424c0075eaab3d684b3a65c10258cb6e5444a0f7b80d67c65f4f4ac89b3becd09a2d2aff78f91e1bf32c945a6aaf6e20b288a6fbf691bd11751657bcffef588d791e4e30e3b832e75cf20bc5dd3bd51fa4e4040c78aa2aaaed8c6ccd9c2a3fd06d1b0459cba66f993601491e3cfef9b8e7a6b3b525c49f71642752fe8a73ba2bc463db3de88eff533a4fec180227c3d7e9a45b09a72f73766f14542633817fe495c563a3250926ffa81f9fd9f9514153aa2878c6e048f72325df4e8250fc7309b8e73dddd1d01efe0ba74a1c6a7e04a522cb6fa0382f2d6b28bcf0279ed62330f9fb6c55695ab4de0365533da36ceacb9d6c4ee5217edee0a10707559648c1ec1eb76b835ba0512f6b20abd12e74752a5d132e52e5c22247f45e27c6428df692f394353d1ebfd74c1d707054497683d1299da523115ec65792cd58a3533f2efab02b7ac13bc782d241b3a9cc62d7c98652b26f8f55051320d216b30010c4d79bcb50a494dc48cad6dc9a3f11dfec59d9454846149c7e6b6709cf1a8d4b83a95e063c8446d5429142885bc2d9402064b98c810925cd09c6e65bd6029a8e8ddddd4bf8e6a6ef504570ca156f6e06b9c3d929bb02d02402d6ff928e75f0f2dead3a98e0b17e1878a98709805fa8b8f867f08212b7efddd9e9498c62f6c1147c5d210f978685d2d8dec4c3a6b45b84cddf060b6d237dabc20ad2fc3da8b513894efeecb5aed192acbf484c774aae648f505d2fd779a06b3f6ec93a67d30c8df94b3cc39c512164db08261187302ddc809df0d76ec11995b8cb06cab8a46dde5fb565ba6610f94d31448f691dc48e8c2d84d7bc89410ca7a0e1bd9ebeefc17e5ba00cd252275a3a926d5f5b37d7b558db332ce06b475ca1440e2a262662db4ccbbcf3077048bf0dbb9a5e939e2a843cbaa45ce6ac387ad793530658df17c1c999added8dab1eddd00f023d9679be0d663ad82c14f055f501afa32fc36e20c98468a31f52d14ce77939c0d01dbacb2eeeb9794e04c95d742b7ea0eae5b7fea1c73242b545d509f7edd2c2498787af9e9d75346c66ba02eb4464f4ed818cde8dd04b275cb6e114887d1c2b2f19b16a20654ddf926647b8e1a8ad0e4289bfa9baad89908446db44b70893d7a7184843e8a919e6d07323c8a51914631e302afce0400b096eb44c42b734997cf6c1df548dac82b53d2094b32782c12e69770725bd74d1aa38f270c9cadf9d04cde4a8f1e35f485fe2001a40d1c5dda62bd82fd1a434e6e26c015a9661c79902b9a977bab52cf9de691ac945a1dd4122c2bec417ec36bb45487606e73415a6695b901ac7999931f0090486a07f2f120c3398c67aca4aefe78d365e4e1a71bf1d7cd3c47c1f8f11fd07a3c42b04ce2faa5dc1b68f83598499dd164926b19d3fa72697035c00a802cb1ac5e821da944c388fa9a130886c7b59e3fac11907efab619634886d4a2a1dedc31ce3e364b5dd15540668b0881b48f76d9d7e29406c411d9658844b29412c91b1bfc5c91245ad2c9dc684699bae8b2ae058eb80f622f560ad7975e339be406bc040fc16fed7e1c930c15d209d228c7180880dbdedf37755e5de21ed6ea27aa497b09c877db1bc20bb4b1561d178130499a722309e82584ebeaedafda9ae03e4595822f3e1fe8805ae33f05590b0735574ca1a5e18b62647b49f07aceab484371ddc96d161422170553a9c32ad53a9ff252b8a2a59960507bfb1042c088d8dadee31bc28625b64517fd2f17938db5e52640c3fb506be7408e43079fa5b2d9f52f4a09de6afe6dd952518132fe59b85e048c5e4b5f1d9a679def967bea6c334a76ee440c61aa792cb34f45551f1a2cd2d309459cb6cae76bd230ed197af418496fc26eae254bf0d2bf35e5726025b83d1e786b9cdb6e517e6a42566130710d2f7919a5bc6d55b17e2f23a5803b374e59d22a16574841b0310e2e23b7d95daf21ed7c840ef568af1c9dfa587dc9af8330efb72f5438001895338f39efe1aeb6ee387cd7fc749a2f5667ee99bbb4da4b772a8a59ada388b6b7ed78d988df22375a076198d31d0d9d49fbebbb4b511bc5ecd298ea651b0fe46ff54fe3c7f91e5a38bff4f7c5bf0273c30efdf92b850ff6fe9bf48c82deffb6e1e0af78db69632a9b76d2d41d19247e136c7b85856311672e7d90b97d20c465029354fefbcb9178b8ef4df6653e513e5da02957431f986bac1ddcd225b47d9b50faf096074e1139fc4c104cf6e998c58d48ee99e54e133db61ad354dac8f846633c2f6aa57de1526aea7cfb89461f32d97905555fe8f826ac6e262a353a670bcae177a97922dc162a8ba0694ca2a612057275b92c398eec25fac55f1815b9798982263e0a11db789f4beb14c17993d3e2719cd6d2aac96165f4c634e65ea4f03a2eff4ccd5798e0077b394cc99b21a449c4024ae25a07e94f63883c76b25583fca6dd0a923678c60f67db60624136d1ef24a7a600df7a4fa4d3321701aee4875fadfbadd3c5654e3c941e23cba1c68011c520b4d2e6719982e81778b6a97c89f95d5df55330ac54d80c46fecf9243db6a563d1828d005316b0ba7ef9bff9fa1ba59b16c17cbf8734a90389e584b6ac3b34d29072a9403f6603d100b9c62d0d954d04f8e3f9827086d0024b2bfd936d299b5be6168fe354057f649c85aa7e086d0c80f8140cc1c429c9ab3328ce0b394bf1a27cdc9944fafe934d03d1f168a12e5365f8e342052d75ce869748464068c38be67989f30ca199717b788ef30ca113e24c8fe0744b7f8da7e9982a13b10221f5dd37f8705a6f2b3329291950a4b52b378e7ba24400a29d7cce79732de627221f6fe5bd442baa9b6c69730996259cc057f5d9787af95698720aa2e8b9bde3aee4d46b761ae11dc78c6edcbc653577e6d899ea893f41ecba1e380eb96c447c584e518a8476ff6982671f6ac19de76b2d1ba3a0411472b3ef15f036daf9e7362afb852dcf127c1f70f3e1cba7d58014ba362c605718ebf9f6c32112d25c1e0e446cf56d4f150ff5586feb9a1d3833e3966eeb3b92dfa77ed2fa4edaf07abe53e27fa2052a0d837c95f796cd9e60a7b038eafb02f1bdace4cfcf980c726b8dc175ad3d044dc475e08f2303d433c7daa69c868280c1580823404131340ce0e63a38a437a28e7ff6a636700a9cfbd0947db0497064da2641bd07d539bde333c1d51c5283213f4b22d30239c2bffaceb58ebf44735096cafba59f4a2da58a92c353c3ea25630415111fa5d4e55918d308c1869ee99130ffa8f1958b213b767e8f8a14270d480039bde6d2f2920f69eec47436b62efabdfc036060002d258ed50b066d679603be48b96cf112376041c9326d30fab6525a25775fe8b2d62e75b44d81311c41799ebe327418784abc7d6a14ada41a3c5a9059ea5d862ccfd8933165fa98fa306db8a322be2f9d79488aea64da097d966381e994c82599818c42451cd2f51b8b7dbc41fd02e890c051d2af79130e7a9620fdc0450cc0917e3fc1d7350431e86c9910a4bc0d92b4ddc6ee8ae95336c9ac4baf4044207fd1a3335af719d07f52b64cfe2f21305044e90bbf5be4e038724b66633468a89188d10b063b37790a95ce0d43937c95171ab2ac989743e736107a05e74f94aeb79f6d1f7cd9d53ab753c6e2119b5ec424beb43a9c2b33bab192a2bf9c10ec4b53a16c052d5005e683a6abdc4ed9a69eccd97336cbb471db6e63410e8ea7af41ef0bc51029fface14205663c7d3b334edc479f9293bb3c3469caf6daa8e0aafc8250770418b1d66cfbf594b0d19fc37cc4a58781767aac93163caa81723b5701c42fc4443272209fd58e9b5575fe0905bc07653951d269c719218bd296983be3d619b392adf0bdbd8ff3d7e5460dc5ad6cac3b9b6805bacb732d140f68b8138f07e18fce31acdedbc2e8ded65932ccda2806af41a3f2b742bb7a65b80aab03e0fff8416b773d1d5a9d7586893ae924f7db955d14d2e0e1c40f8d169f655bb6bcd6584ecf9d8ed18c8b7dc2f875dde5db1ec22c68e00157957437b8a118634856a95e6c977e5e00400d34b3d1fabee3ee85266166d3e2deb53af70742a73a8f45e8fa8f0dd99f1835c583d645239fb75526d454ddf332c123703ba6a72c163cd8ca0d8306011335405b7713070456c78def245fd0e2ed261d231af052bcd500337cf1cb165681711a0aac4058ca3ba858240b90060d64df518a8be0f58aed4de1b88235daedaf539ad35a9b1a90c91c445c20c6210cc29e51d7bc5e784f206b4bca2c84cedcddf053c5a38adca29b66432c712a0ab8a676e849594c50bffdfae263a982f186b0c5ac6e36e811f9f7adec81c04a241ae0502bc5239674597fe5e59949c51eec17f523bc7c26373411695961b42f2d4a86d2185637c97248ba0e65acc205875ff9e1d6e83a84b6c0399398ab826a1bf3534e38c248ab171653677567562167a20b6bd95b08f45ad613cfa6509ba727a51d765e563f89bd94b83e7ee493e3c1b7d86d8877471dc8328aea51878e481f3144dde6d30e26af17e0921b2f5b298d20e8d3b9c3cef73f2c5373dd0cf02896dad85cef7d4baacef0698d9753e92bca05aa562166f0b86e30ce2c2a395824c99629d3cd65da2533fb3bb5ae94d324eee2e32f9a577c7d201802ad2fe151be0b49796106806024fd17f9ad3a72e0c55c8ce9364c66e4bec24eb8f3b6f9c8d2e4c3f087deddfa197eba25db83f63552f814c8add02fad18dc821f2d4291d4d53d14a6d36840d07b9eef57a0613ae18250da2952a4f1250e22a50594267c5c03a97a074c9d414de28f51d42a9380fcedd15910bddbae48d1d5f03b5b431ab47b045883df6b66719869a69cd0a5f", 0x1000}], 0x2, &(0x7f00000015c0)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x8006, 0xa60, 0x3, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8200, 0x1, 0x4, r2}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @init={0x18, 0x84, 0x0, {0x4, 0x7, 0xffffffff, 0x1}}, @authinfo={0x18, 0x84, 0x6, {0x100000001}}, @authinfo={0x18, 0x84, 0x6, {0x10001}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8200, 0x1, 0x1, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1000, 0x8003, 0x69c6, 0x1f, 0xf6e, 0x1, 0x76, r2}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x8}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x74}}], 0x128, 0x4004010}, {&(0x7f0000000380)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f0000001880)=[{&(0x7f00000003c0)="c3b074101ac0e3d75be10afe7f7c00f4d9a5a4fb3bad4296fdc770fb0ac53db10f8c1a94c830f44cd2b55e620e49cefd3572c5db78be79ca8dc7b1fe6425a2ddcb5bb888ee039a58b70b999e0302f4", 0x4f}, {&(0x7f0000001700)="cddb4e6561c34e6c86fcf137d161a001929bb6a4733d6bdf674c571367d62f85408cbd8f917b525e7b23941f9f86eb3a31fac315451fd0135869d3693385f7a8ee76a4f451d7ad5ca6f6ebf1e747fdb9f7acab24d3d6b18092a3cedd8fffc71e4f09fc2c411ac76eb8d78e5431a3a4332ece9aa10c76d8fb958a647a5ba61ccfc8d178da", 0x84}, {&(0x7f0000000440)="0b60b07ebb6c4046df939fa77f4e1355ead1fd5fd650f1ac9a", 0x19}, {&(0x7f00000017c0)="2da4d71e1f99e4d6aaa1d4c493d21ed2b7c2b7b0930c8c527d7901dada7b189243d9d7880bd0fb4771456e1c0a2e4118ae22e81a4eda81a025293b6e1b6c325c17f796c2018214f4a8328b2c9621cf7fdffb5f86c632b88241b812133dc8ea6df0e2d701547d830764db05c8c32f012542a522793feb4489c8a62a469f3fb5939d797189005acae31d0189bfaf87750e7e8374f6", 0x94}], 0x4, 0x0, 0x0, 0x40010}], 0x2, 0x20000800) 2018/05/07 02:58:55 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) 2018/05/07 02:58:55 executing program 7: r0 = memfd_create(&(0x7f0000000000)='vmnet1)#$\x00', 0x2) ioctl$KDDISABIO(r0, 0x4b37) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/05/07 02:58:55 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x101, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0xffff}, 0x8) unshare(0x8000400) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000100)=0x16, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) 2018/05/07 02:58:55 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000380)={0x1, 0x3, 0x1, 0x2, r1}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x80000) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000200)=""/71, &(0x7f0000000340)=0x47) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000300)=0x767, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:58:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x8}, &(0x7f0000000280)=0x8) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0)=0x1, 0x4) 2018/05/07 02:58:55 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) r1 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x100000001, 0x600000) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000780)=""/4096, &(0x7f0000000340)=0x1000) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x6081) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r3, 0x501, 0x70bd27, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xe}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x200440c1}, 0x20000000) 2018/05/07 02:58:55 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) 2018/05/07 02:58:55 executing program 7: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$setpipe(r0, 0x407, 0x9) r1 = socket$unix(0x1, 0x2, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="1cc70a903baf793a9eb70d46d772588349fc568842b97f1dc895600b23813497697b67b487dae3efc4b3e1eb5e81b9379c7a2b48796395ffd4f0d066f00ff4c6bda0ca963ca2a910c064fdad1247d1631787ffefe011a34e2896823e1985bf55d5766659310af7e3d0ce89e5af293ed2ededd234c5c69e0dc52ad412020a2a7ca1192462d772383a7e3a3066ff47eba4e7e7a53ff99c277b41483cad1a0bfa33322c707bc4d1e47a44e891acd689aafb00a302bc8043de4fd4f8333cca37b21dc04c8e60a3b2caf98974dff8e24d6800b8c99c36fb02c1fce442c18f719b20930be7590250369fbdf14692a7b1b857", 0xef, 0xffffffffffffffff) renameat2(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f0000000540)='./file1\x00', 0x1) truncate(&(0x7f00000004c0)='./file0\x00', 0x2) r4 = request_key(&(0x7f00000001c0)='rxrpc_s\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0xfffffffffffffffa) r5 = request_key(&(0x7f0000000280)='logon\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000340)={r3, r4, r5}, &(0x7f0000000380)=""/160, 0xa0, &(0x7f0000000480)={&(0x7f0000000440)={'sha3-256\x00'}}) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/05/07 02:58:55 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) fcntl$getflags(r0, 0x40a) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) 2018/05/07 02:58:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x8}, &(0x7f0000000280)=0x8) 2018/05/07 02:58:55 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6a, 0x101000) r2 = socket(0x8, 0xf, 0x21) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xaa, "b4708e8ff411dc2445e37cfb259b968e163fa4006ae7fe41701b7673545c68f6b5d490c6edbbbea8d5091a22652b038cf0f1ad0117239122979a1d1c137509acd388689b2e5d316b4fb5e8d95832db2cfa892754fc049669c95b96a9790830d74bff4b8aebe558efa7d114f290e166036aed21fd1c07057b01d25f6a03b23827e9608f56f73808b03902e79f1591bf0e38d29907fbb65ddd6c9a0f46eb593289e1e1efb4931e8bdf973d"}, &(0x7f0000000180)=0xb2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f0000000280)=0x84) openat$cgroup_type(r1, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) 2018/05/07 02:58:55 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3, 0x7, @empty, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:58:56 executing program 4: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400000, 0x0) unshare(0x40000000) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000180), &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140)=0x7, 0x4) r1 = socket$inet(0x2, 0x3, 0x200000000006) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x0, 0x401, 0x0, 0x2, 0x18cda1e9, 0x8, 0x0, 0x3}, &(0x7f0000001200)=0x20) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) bind$inet(r1, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000001c0)={{0x9, 0x9}, 0x0, 0x0, 0x4, {0x100000000, 0x400}, 0xffff, 0x3}) 2018/05/07 02:58:56 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) 2018/05/07 02:58:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) 2018/05/07 02:58:56 executing program 1: unshare(0x200) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) flock(r0, 0x9) 2018/05/07 02:58:56 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x8}, 0x4) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000040)={0x7f, @rand_addr=0x4, 0x4e20, 0x0, 'lblc\x00', 0x1, 0x3, 0x3d}, 0x2c) 2018/05/07 02:58:56 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x280a03}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x120, r2, 0x700, 0x70bd29, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1e847427}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x4}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x20}}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6c}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xd3d}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0x80, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bond\x00'}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x10}, 0x20000004) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x280, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000000040)={{0x2, 0x3, 0x1, 0x0, 0x3a1}, 0x4, 0xa00}) 2018/05/07 02:58:56 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept4$inet(r0, &(0x7f0000000140)={0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x10, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000001c0)=0x6fd, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) r2 = syz_open_dev$audion(&(0x7f0000001a40)='/dev/audio#\x00', 0x6, 0x200080) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000001a80)={0xf2d3, 0xffffffffffff0001, 0x8001, 0xb5d}, 0x10) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:58:56 executing program 0: unshare(0x8000400) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x10100, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x800, 0x6, 0x3, 0x800, 0x14}, &(0x7f00000003c0)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000400)={0x7c88, 0xffffffffffffff7f, 0x8001, 0x7, 0xfffffffffffffffb, 0x100000000, 0x5, 0xfffffffffffff93d, r1}, &(0x7f0000000440)=0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2, 0x1, 0x40, 0x82}, 0x2c) ioctl$VT_WAITACTIVE(r0, 0x5607) r3 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x190) getsockopt$netlink(r3, 0x10e, 0x2, &(0x7f0000000200)=""/81, &(0x7f0000000280)=0x51) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000000040)=""/23, &(0x7f0000000080)=0x17) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r3, &(0x7f00000000c0)="11d0dfe2410be057691ffd94452902766a145e05a60856236257877a03630979cbeed2c491d612d90d169e14f50a2012b4260426f0e46b47593adb847b45f26f6fd20c1ad665ff91b6e3144b24471337326f04dc179bf293d9a6ccec83a6342a8552c25770671da1b630d4eb6f3c0111898b3a1b8d6428d15fddab1c14e7f416e26a4f5c4d5e1be7cc3ded9dc3b67f0f5ac023ef6865f9b099b83a02758882d8aed89173b6c11c4410ca5684af990b27ef188055eacd5c82e2ae5848de28906673e3a949548fdf160f71fc97362981dd36"}, 0x10) [ 228.757753] IPVS: set_ctl: invalid protocol: 127 0.0.0.4:20000 lblc 2018/05/07 02:58:56 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'sit0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/07 02:58:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x40, 0x0) 2018/05/07 02:58:56 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) 2018/05/07 02:58:56 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x200) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000040)={0x8, 0x100000000, 0x7fffffff, 0x5}) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/05/07 02:58:56 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) socket$inet(0x2, 0x80a, 0x7fffffff) 2018/05/07 02:58:57 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x2, 0x0) getpeername(r0, &(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x80) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x448201, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000080)={0x1, 0x4, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xfff}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}]}) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="01803b6ef925f3e8fde9489bd83f"], &(0x7f0000000000)) 2018/05/07 02:58:57 executing program 6: ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0xaea4079acdab1da5) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000100)=""/11) 2018/05/07 02:58:57 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x2000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000180)="4be22ecc26b9d79c9bc25c2a9ccfc743", 0x10) [ 229.419704] IPVS: ftp: loaded support on port[0] = 21 [ 229.454978] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 02:58:57 executing program 4: unshare(0x40000000) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = socket$inet(0x2, 0x3, 0x200000000006) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000240)=""/184) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x0, 0x401, 0x0, 0x2, 0x18cda1e9, 0x8, 0x0, 0x3}, &(0x7f0000001200)=0x20) r2 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000200)={0x1, 0xa5, r2, 0x4, r3, 0x0, 0xffffffffffffffc1, 0x6}) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x8) bind$inet(r1, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) bind$ipx(r0, &(0x7f0000000140)={0x4, 0x2a, 0x6, "285b433a34e2", 0x8001}, 0x10) 2018/05/07 02:58:57 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_tables_targets\x00') r1 = inotify_init1(0x80000) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x80, 0x80800) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_pts(0xffffffffffffffff, 0x2000) r5 = socket$alg(0x26, 0x5, 0x0) r6 = open(&(0x7f0000000140)='./file0\x00', 0x200000, 0x2) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r8 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x400100, 0x0) r9 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000240)=0x60, 0x800) poll(&(0x7f0000000280)=[{r0, 0x20}, {r1, 0x4}, {r2, 0x20}, {r3, 0x2002}, {r4, 0x8400}, {r5, 0x4035}, {r6, 0x2000}, {r7, 0x242}, {r8, 0x8000}, {r9, 0x4000}], 0xa, 0x0) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/05/07 02:58:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) 2018/05/07 02:58:57 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) 2018/05/07 02:58:57 executing program 0: creat(&(0x7f0000000000)='./file0/file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) listxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/229, 0x6) time(&(0x7f0000000040)) 2018/05/07 02:58:57 executing program 1: unshare(0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) 2018/05/07 02:58:57 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40000, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000080)=[0x0, 0x100000000]) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/07 02:58:57 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000340)={0x4, {{0x2, 0x4e24, @rand_addr=0x7}}}, 0x88) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x5}, 0xb) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000140)=""/159, &(0x7f0000000200)=0x9f) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={@dev={0xfe, 0x80, [], 0xa}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x3, 0x6, 0x3ff, 0x400, 0xffffffffffff9e02, 0x85100040, r2}) 2018/05/07 02:58:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) 2018/05/07 02:58:57 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) 2018/05/07 02:58:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) 2018/05/07 02:58:57 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x3) 2018/05/07 02:58:57 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x800, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000002c0)={0x4, &(0x7f0000000280)=[{0x9, 0x5, 0x8, 0xffff}, {0x9, 0x100000000, 0x8, 0x9}, {0xdf2, 0x693f, 0x5, 0x3}, {0x4, 0x7f, 0x16, 0x1}]}, 0x10) unshare(0x8000400) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) [ 229.675642] IPVS: length: 159 != 8 2018/05/07 02:58:57 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) [ 229.772997] IPVS: length: 159 != 8 2018/05/07 02:58:57 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000001380)='/dev/admmidi#\x00', 0x7, 0x8000) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000013c0)=0x3, 0x4) r1 = socket$unix(0x1, 0x2, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x400, @dev={0xfe, 0x80, [], 0x21}}, @in6={0xa, 0x4e24, 0x101, @empty, 0x34}], 0x78) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="29868d525d14bb49b8f88b8e203873e2f6b4e4b30f07077d1b906704bef127942d1075c66a1d5b46dad32c332a71a9baf64d0013366e5d8a145e8132537f274fc4284b6726295ddc21163cabb92efc999b1cce4ae1aa1051734ef851a603147b67bb9f7997122f392ada53f9409ce78b388071b780ef3542340ecb562b9fec4ce53148209a4bbae3169626dbf7b56ee3aa443d3f878a9d581f7f77c73d5b6d5f1c0557aae42cc4ab2d4110b510862bd7553ee46f59c1b29a56e428cf6dafee5442e8a579aebf660d5c833cc00420dbaf3acc9e755597cfa81fba10ea5e", 0xdd) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/05/07 02:58:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) [ 230.501399] IPVS: ftp: loaded support on port[0] = 21 [ 230.531906] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 02:58:58 executing program 4: unshare(0x40000000) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = socket$inet(0x2, 0x3, 0x200000000006) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000011c0)={0x81, 0x401, 0xb3f9d24c1fcb10a6, 0x3, 0x18cda1e9, 0xe3, 0x10001, 0x3}, &(0x7f0000000200)=0x142) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) bind$inet(r1, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/05/07 02:58:58 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x40, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10100200}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r2, 0x4, 0x70bd29, 0x25dfdbfc, {0x1}}, 0x14}, 0x1}, 0x4040000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:58:58 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:58:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x1ffffe, 0x40) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x30}, {0x16}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000800)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)=@bridge_delneigh={0x1c, 0x1d, 0x403}, 0x1c}, 0x1}, 0x0) 2018/05/07 02:58:58 executing program 6: r0 = socket$inet_sctp(0x2, 0x6, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/07 02:58:58 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) open_by_handle_at(r0, &(0x7f0000000080)={0x106, 0x20, "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"}, 0xbb35e6dad5502c7c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x200, 0x0) flock(r1, 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x4000, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000200)='reno\x00', 0x5) 2018/05/07 02:58:58 executing program 7: readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)=""/121, 0xfffffffffffffc47) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0xc8babba61b7bae15) getpeername$unix(r0, &(0x7f0000000040), &(0x7f0000000140)=0x6e) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/05/07 02:58:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) 2018/05/07 02:58:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) 2018/05/07 02:58:58 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:58:58 executing program 7: r0 = memfd_create(&(0x7f0000000000)="a376626f786e6574305c00", 0x2) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x2, 0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000040)={r1}) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) fcntl$setpipe(r1, 0x407, 0xff) 2018/05/07 02:58:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/07 02:58:58 executing program 1: unshare(0x8000400) exit_group(0x9) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x129c80, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x6, 0x4, 0x5, 0x80, 0x0, r0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0x9, 0xba2, 0x7ff}) 2018/05/07 02:58:58 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/07 02:58:58 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x4000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x68, r2, 0x520, 0x70bd2a, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x800}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xb}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x22}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3c}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x800}, 0x8044) getsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f00000003c0)=""/140, &(0x7f00000000c0)=0x8c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f0000000340)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/15, 0xf}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:58:59 executing program 3: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) [ 231.609394] IPVS: ftp: loaded support on port[0] = 21 [ 231.642762] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 02:58:59 executing program 4: unshare(0x40000000) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = socket$inet(0x2, 0x3, 0x200000000006) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x0, 0x401, 0x0, 0x2, 0x18cda1e9, 0x8, 0x0, 0x3}, &(0x7f0000001200)=0x20) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) bind$inet(r1, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/07 02:58:59 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:58:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/07 02:58:59 executing program 1: unshare(0x8000400) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80, 0x80000) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x10001}, 0x1c) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000100)={{0x1d, @loopback=0x7f000001, 0x4e20, 0x2, 'rr\x00', 0x20, 0x80000000, 0x3d}, {@dev={0xac, 0x14, 0x14, 0x1d}, 0x4e24, 0x12000, 0x100000000, 0x6, 0x6}}, 0x44) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) 2018/05/07 02:58:59 executing program 7: r0 = socket$unix(0x1, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/05/07 02:58:59 executing program 6: r0 = socket$inet_sctp(0x2, 0x401, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x9, 0xffff, 0x0, 0x200, 0xffff, 0xca, 0xab7c, {0x0, @in6={{0xa, 0x4e23, 0x40000, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffb}}, 0x1, 0xc09, 0x9c, 0x401, 0x100}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r1, 0x9b9}, 0x8) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x100, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000680)='fou\x00') sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="2c800000a1fe351898a1cad253c06cdbb217750ce6405fbdc705f181b62aeb0c7272cfc221684130e615cecd0bd2554ed46615de11c6b3c1c20fbcba7fc21b693c3eb038abcb31d61566d8df4d80b866c4f8354c383bd320a9996915a29f841774f79544ab6c8c33ec4f227bb3351ba940fdce015cca397439ac5a9479079684543d430d5cb0675cee1d", @ANYRES16=r4, @ANYBLOB="10002abd7000fddbdf2502000000080001004e240000080001004e2300000800040001000000"], 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) fcntl$getownex(r3, 0x10, &(0x7f0000000b80)={0x0, 0x0}) r6 = geteuid() getresgid(&(0x7f0000000bc0)=0x0, &(0x7f0000000c00), &(0x7f0000000c40)) r8 = getpid() stat(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000d40)={0x0, 0x0, 0x0}, &(0x7f0000000d80)=0xc) r11 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000dc0)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000ec0)=0xe8) stat(&(0x7f0000000f00)='./file0\x00', &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r3, &(0x7f00000010c0)={&(0x7f0000000600)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000ac0)=[{&(0x7f0000000480)="334e2f97959b3dc9504d0f19fbd32d1c2c088ecd8b2e3218e95ec5de9d8d3e2cbe64be1f2dbe9b40945db26a88aa876c46be20ccd43f2dc7ee", 0x39}, {&(0x7f0000000680)}, {&(0x7f00000006c0)="b56aaea3ad1d12b22aa497785e8ee76c8f3bb10a5a81fe33fca7a1eb483aaabb46f1a6ad3a8d6e258a4e69dae8a57abf0055fbcd3cf7fc309650d7d71665306f60f46fb4a48c59828256e02f58b6def4382a4890c27fb300ac9a9b169044fd528655d1deac88bd15cbac5fa7c11727edd38d6a84ed5ed325733a51bd35c2025a6a2fd027cc0fe41ba16f29ec58f9c917729a1b9cf6c8eb3597934c50b1c41ca3da224b4918b3c839f3c8de302f2d5b8f808536f80046757f475ebe1a99a0378f402e302cf27565463c29686e25e0dc8cd15b07202623e8adb5b735f902a798ff4f5e3a12", 0xe4}, {&(0x7f00000007c0)="7bcd5084fd0ea7794cf2e7c3b3fd68fd7fa112f9", 0x14}, {&(0x7f0000000800)="907085e2e192ef11582adceb9e527a4f56c6bbccc7b6f25cf7bda5540326768945151cf3ecd0c135b8100dfa74b3ca77f4f89103a6657f8d9e70fb9e4412394fc5fac290c2185906b8f3a87197ae76b7d138aa771b1afbf72a8e48c70c2602c20ab1cef654c049daefbe328595", 0x6d}, {&(0x7f0000000880)="33f76ed5b87c9cc17701fa588f6156c72497a4edf08fd1c3821c8f28a57833a62d704c370e40aa8f8eeed20165d2cb5b355fcac98b39dadc4b820b96b84169", 0x3f}, {&(0x7f00000008c0)="2418dafab5a1d50c0c286f83b9b6e3486d6ede943b4bb70c0d661f55ccc81624de91d684c87c0151d68bde7ae8dbad7fe21c7620383ee83b0d75466360ead3de3aff76995c1a97af4cf76e0f47581b8162e5bd5a4f972b0fec86dd0f330d60fc1e6cead034cae4ca2255b623b39febb8654f27180900ea418b8f534192cd77c4985f10ef2109fdc9c4869b3b2d8c9d293cd2961e41d224e44bbe9d", 0x9b}, {&(0x7f0000000980)="84a797012f826c172f5e182684c7e89f5f9c6375171d5fe1c9bda9143d40736ba39e6050f21d5d3106caa45bedf12e2c37fe886ea2291baa22", 0x39}, {&(0x7f00000009c0)="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", 0xfc}], 0x9, &(0x7f0000000fc0)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r3, r3, r3, r3]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xd0, 0x80}, 0x48841) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r2, 0xa4, 0x7, 0x9}, &(0x7f00000001c0)=0x10) bind$netlink(r0, &(0x7f0000000300)={0x10, 0x0, 0x25dfdbff, 0x20}, 0xc) r14 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x109042, 0x0) exit(0x41) getsockname$packet(r14, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14) ioctl$DRM_IOCTL_AGP_ACQUIRE(r14, 0x6430) getsockname(r0, &(0x7f00000003c0)=@can, &(0x7f0000000240)=0xfffffffffffffedc) 2018/05/07 02:58:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) 2018/05/07 02:58:59 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0xf}}], 0x186, 0x0, &(0x7f0000000280)={0x0, 0x989680}) 2018/05/07 02:58:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/07 02:58:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) 2018/05/07 02:58:59 executing program 2: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:58:59 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000000c0)=@req3={0x9b4, 0x6, 0x7, 0x0, 0x2, 0x8, 0x5}, 0x1c) 2018/05/07 02:58:59 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10000, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000080)) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000040)={0xa1, 0x40, 0x1}) 2018/05/07 02:59:00 executing program 0: r0 = socket$inet_sctp(0x2, 0x6, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/07 02:59:00 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x7ff, 0x0) accept4$netrom(r1, 0x0, &(0x7f00000001c0), 0x80800) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') 2018/05/07 02:59:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) [ 232.798542] IPVS: ftp: loaded support on port[0] = 21 [ 232.830403] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 02:59:00 executing program 4: unshare(0x40000000) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@int=0xffffffffffff5a35, 0x4) syz_emit_ethernet(0x7e, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c20000000800410000700000000000019078ac1414bbac1414110b00907800ce18be4c0000000000000000040000ac1414aaac141400444000000000000000000000e000000200000000e000000100000000000000007f00000100000000ffffffff00000000e000000100000000ac14140000000000"], &(0x7f0000000140)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = socket$inet(0x2, 0x3, 0x200000000006) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x0, 0x401, 0x0, 0x2, 0x18cda1e9, 0x8, 0x0, 0x3}, &(0x7f0000001200)=0x20) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) bind$inet(r1, &(0x7f0000103ff0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) 2018/05/07 02:59:00 executing program 2: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:00 executing program 7: r0 = socket$unix(0x1, 0x0, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001040)={0x0, 0x0, 0x0}, &(0x7f0000001080)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000010c0)={'team0\x00', r1}) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/4096, 0x1000) 2018/05/07 02:59:00 executing program 1: unshare(0x20000000) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) getpeername$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/05/07 02:59:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) 2018/05/07 02:59:00 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0xf}}], 0x186, 0x0, &(0x7f0000000280)={0x0, 0x989680}) 2018/05/07 02:59:00 executing program 5: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000200)={0x4}, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000001c0)=""/15, 0xf}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:59:00 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3, 0x400) ioctl$KDDELIO(r0, 0x4b35, 0x6) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/07 02:59:01 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/05/07 02:59:01 executing program 2: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) 2018/05/07 02:59:01 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2800, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80, 0x0, r0, 0xfa78}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) 2018/05/07 02:59:01 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) r1 = memfd_create(&(0x7f0000000040)="6c6f3a32568500000000000400000042", 0x3) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000180)={0x6, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @broadcast}, {}]}) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x800000003f, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x40}, 0x1c) 2018/05/07 02:59:01 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x30) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000180)) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000001c0)={'bpq0\x00', 0x1}) getrandom(&(0x7f0000000140), 0x0, 0x1) 2018/05/07 02:59:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) 2018/05/07 02:59:01 executing program 7: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0xfec0) [ 233.972428] IPVS: ftp: loaded support on port[0] = 21 [ 234.003636] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 02:59:02 executing program 4: unshare(0x40000000) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000140)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = socket$inet(0x2, 0x3, 0x200000000006) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x0, 0x401, 0x0, 0x2, 0x18cda1e9, 0x8, 0x0, 0x3}, &(0x7f0000001200)=0x20) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) bind$inet(r1, &(0x7f0000103ff0)={0x2, 0x2, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/05/07 02:59:02 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={"6c6f3a325685000000002004bb000042", {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/07 02:59:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:02 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='sessionid\x00') getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/07 02:59:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240), 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) 2018/05/07 02:59:02 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000000000)=""/6, &(0x7f0000000040)=0x6) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/05/07 02:59:02 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000180)=0x10000, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:59:02 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0xf}}], 0x186, 0x0, &(0x7f0000000280)={0x0, 0x989680}) 2018/05/07 02:59:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:02 executing program 6: pipe(&(0x7f0000004a00)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000004a40)={0x0, 0x8}, &(0x7f0000004a80)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000004ac0)={r2, 0xd39c}, 0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) recvmmsg(r3, &(0x7f0000004780)=[{{&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/77, 0x4d}, {&(0x7f0000000140)=""/232, 0xe8}, {&(0x7f0000000240)=""/83, 0x53}, {&(0x7f00000002c0)=""/126, 0x7e}], 0x4, &(0x7f0000000380)=""/207, 0xcf, 0x7}, 0x3}, {{&(0x7f0000000480)=@ethernet={0x0, @remote}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000500)=""/173, 0xad}, {&(0x7f00000005c0)=""/202, 0xca}, {&(0x7f00000006c0)}, {&(0x7f0000000700)=""/162, 0xa2}], 0x4, &(0x7f0000000800)=""/82, 0x52, 0x9e9}, 0x8}, {{&(0x7f0000000880)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000900)=""/44, 0x2c}], 0x1, &(0x7f0000000980)=""/51, 0x33, 0x9}, 0x8}, {{&(0x7f00000009c0)=@alg, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000a40)=""/89, 0x59}, {&(0x7f0000000ac0)=""/128, 0x80}, {&(0x7f0000000b40)=""/221, 0xdd}, {&(0x7f0000000c40)=""/223, 0xdf}], 0x4, &(0x7f0000000d80)=""/74, 0x4a, 0x39}, 0x787}, {{&(0x7f0000000e00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004080)=[{&(0x7f0000000e80)=""/4096, 0x1000}, {&(0x7f0000001e80)=""/240, 0xf0}, {&(0x7f0000001f80)=""/207, 0xcf}, {&(0x7f0000002080)=""/4096, 0x1000}, {&(0x7f0000003080)=""/4096, 0x1000}], 0x5, &(0x7f0000004100)=""/74, 0x4a, 0xc5a}}, {{&(0x7f0000004180)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000004680)=[{&(0x7f0000004200)=""/79, 0x4f}, {&(0x7f0000004280)=""/49, 0x31}, {&(0x7f00000042c0)=""/207, 0xcf}, {&(0x7f00000043c0)=""/45, 0x2d}, {&(0x7f0000004400)=""/72, 0x48}, {&(0x7f0000004480)=""/27, 0x1b}, {&(0x7f00000044c0)=""/135, 0x87}, {&(0x7f0000004580)=""/223, 0xdf}], 0x8, &(0x7f0000004700)=""/125, 0x7d, 0x7}, 0x3d7}], 0x6, 0x40002060, &(0x7f0000004900)={0x0, 0x989680}) signalfd(r3, &(0x7f00000006c0)={0x6}, 0x8) bind$vsock_stream(r4, &(0x7f0000004940)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000004980)='ip6gre0\x00') ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000049c0)=@int=0x81, 0x4) 2018/05/07 02:59:02 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/05/07 02:59:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240), 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="73797a31e842cdfa3a93272353a530eca79576f46c47b4606b35d771304e001a0efad25a5101000000d8105789bc3faa5eaa62670d55ccc0369208a41db5bd88cc445d11fa7b7b24fc75eb9ce101d0016db68b3a5bf2762b668d0db6563705a5a7e34f81a2d3f3d13f0cf24623a0e6794a3a46fc8671a8dc104d4d5fd07df166f3b00bd998e343ed97e45c0caaf6e93783134ab571cfc299b9f2773b962034df737018ccb03153b1e4144fac0db5f222bc0e6616bef600d297c0672fd5248ce90e1d392aaf695110238b09b33def8df560fe847aca3023a07f0e563df2031a9f8ad878dd64bfe7ac095ae7bd7a8e4eb3d6064eae05b95951bcfdba7ce4de1c364b2b3790995ae551e0d307ecee55cf782e6c8dd66d74aea3f99a444d770a77889a161968a884b5dbf87cf4721a1e39d658c1d49029b700000000000000"], 0x4) 2018/05/07 02:59:02 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=0x0, &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000400)=ANY=[@ANYRES32=r2, @ANYBLOB="f80000009f100c70c8fc680ef86339fd0ca6c6391e162b598719263d4113b3b17ba0025bde7a4e018f664fb76bf6d9572870e46d3813e9b023425befbf87b0f3512f7dbefc4728f749bc7b8e30973c4f61115589d021469f7eb118d19c69d4a0d007d8e0ee064d9b63c1d807eb9b4767e436b6b9e3fc47a8eb32d1fe4f368474770c3a1c585efb6c71c20c28b049a8db128529db64f22738e94ffa3fc5a0e0f61923d9fce202dcefc5b35c8d8c4ddbd5b336df5a116a9cb920a4b31f27621a8bf2ff1ef85a09ae719fdb79177fded47362b8b4d13f5420c124c556379078b764ca20e30c92fac982dee1602c23e772cf46c67d851d391d6f395f4d13df091f92f24d44e6ee55cd9d7e4613698c2da96ba44d632048dcf5842047c3866c04569e9aec9acd30d848d3da8fe8e2b4fb7a2ce4572cfe4bc3f66d7bf747ef742ffaa4d8f59cfe4946dca339c2465f65a00faff984a8c2ad8210ded73c7613fe457098ffa393f47d7252ac15c111cf6c58372a45f5afdc4bf6c574daea98bd412d8bc441c2a8c5b8da62ef39a996f41affd2d62cc6"], &(0x7f0000000340)=0x100) r3 = inotify_add_watch(r1, &(0x7f0000000380)='./file0\x00', 0x80) uname(&(0x7f00000003c0)) inotify_rm_watch(r1, r3) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x6a, "515eb692d79f3996d851c156d662e59750317b6216177dcb0363b2698d3ba20ad2e761fa40ac378deb4b68520cc34dfe7c5084c0cf388c79cb1852cbf288a320e24d0b78ff2f01cf12b4b936f07331117619990cbf181f33826ab1c020cb1657d2c0e1029e2f71b87eea"}, &(0x7f00000000c0)=0x72) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000000100)={r5, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xb}, 0x81}}}, 0x84) 2018/05/07 02:59:02 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) getitimer(0x1, &(0x7f0000000140)) 2018/05/07 02:59:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240), 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:02 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x26) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0xe) openat$cgroup_int(r1, &(0x7f0000000040)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) 2018/05/07 02:59:03 executing program 4: r0 = add_key(&(0x7f0000000280)='blacklist\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="23618fe28af84059374fcfbe6c16205337bbd26c3d12daf662522e04feaa34addd9d47a7ee65c13e9cee653b707361f9f2fab04a80c7ea60ef3c2ba8a8a3bd7e1d79dd62c97fabe6f9ca654de0499617b023a9f05de26c85bd872f9f9fcb1e9cdcf0e82a221709b803821f935bb75902e056f7f82083c3889f9f746357f6d64e344eb8875c5297f4eb5ef7af7d745bffd1360fd0573dcc4fa3cebb83f515714170d2a3436ccf86e37019c6f6cf3f07d8d5fd5d532bf5b8f904998f6fee4fb33e026ec9c6876037c6d2331cada4e9ee0fbd7f766d2ca1086229b159", 0xdb, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) accept4(0xffffffffffffffff, &(0x7f00000004c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000540)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000580)=0x316, 0x4) keyctl$link(0x8, r0, r1) unshare(0xfd) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000200)={0x7e, 0x400, 0x8, 0xcd9, 0x2, 0x1055dd82, 0xffffffffffffff00, 0x2, r4}, &(0x7f00000005c0)=0x20) r5 = socket$inet(0x2, 0x3, 0x200000000006) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x0, 0x401, 0xfffffffffffffffe, 0x3, 0x18cda1e9, 0x8, 0x1, 0x3}, &(0x7f0000000140)=0x20) ioctl$BLKGETSIZE64(r3, 0x80081272, &(0x7f0000000480)) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) fcntl$addseals(r2, 0x409, 0x1) bind$inet(r5, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/05/07 02:59:03 executing program 6: r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x3, 0x5, 0x20, 0x9}, {0x501, 0x10009, 0x4, 0x40}, {0x10, 0x1, 0xfffffffffffffff7, 0x7}, {0x4, 0xffffffffffffffff, 0x14, 0x9}]}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={'bpq0\x00', {0x2, 0x4e24}}) 2018/05/07 02:59:03 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240), 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) 2018/05/07 02:59:03 executing program 1: unshare(0x8000400) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000008680)='/dev/audio\x00', 0x220000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000008780)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000087c0)={0x10}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, &(0x7f0000008800)="2ce48cd5943d205fc14323126f4ba1f16a02d03b36103f3a2978bfe738281810b620fe17227877768de69971098f9b19d3cff39f30b21053cfaae9cbd8d9d23fb36e8a1f6f0f952bd28e9cef6a9b96e8afc38f13e835c270be581e458e86b000fc14ec4a327209f33dbf20fa792e114789b2331fd3ae50c8484315fe25077068aada377b86c03ae5952b1d4e4f83bc62f25add83cecc16c6f6a9003248b0b4e3b9203364adf0d8c54c6bbb03bb4f4706deeb07cc41169b540c337fc5a51783c506229451c83ae7d94932ddfb48a54f15045ca306dbfec06da38b89", &(0x7f0000008900)=""/81}, 0x18) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) sendmmsg(r4, &(0x7f0000008540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000040)="ef42bc8bbc72cde81254b4e1fd7833", 0xf}, {&(0x7f0000000080)}, {&(0x7f00000000c0)="aa4d95746784810e70f3ebce76c74c98d2f35360ac905e89d71513c536aa8abe6bc7faa9258d4a35a30b42b94e7f2fc16141fa23e812b4f298447c403817dbc3bafc166d18bf3557bced7ce5ab4f1dcbd1734428c995ff08ea6fffacc4d8b9052af2299989656838cb44284da8cc7a9ff5527df8e33addbb65fc5869bca79a0d7349fb4821e1190850afc5e6deff183d9561f5075e67657a821ad5f3f44b0f6e60c42188cb88be2a44e8cea2cf6b120839c7b515b2b9758cec2bad071afdaa0cde5cbfdfa496de2c7d6689e23acf28afe48f7dc0abde18", 0xd7}, {&(0x7f00000001c0)="52e8a4620c5372790b17246181d981f4cd558adc25d548f72a2dd90b032ecd92425254ddea54", 0x26}, {&(0x7f0000000200)="c3a6c2c827d7f494d8179b0cff8f5fb49a1249d1f511cee945a722aed0d9b7348b13f813ccb8c1a3630813e42e05946cdd67d6233c0c2809166dfa6e1fbe84e22366c07920a22da9fc0e9d2444a9d68d3cdbf8ce44e21dc98b344262316c56e940aca475dc537b0ff18c8a0300d9cf3fb44c9f8ceb479279e76335c5eb43b3128be7e15cf90bfd25524b45b1ab945aec7c698d3b6e2500f7a57d6265241282c9c20a60acaccb85c35e0f5a143c0e96db641bbf22b8228c5b1c30a27d5e53f4bd3541e1f90ae574d8af221a8311459a800e5763b79932dd76c3422c1bfd168814859e2dba", 0xe4}, {&(0x7f0000000300)="da0fa962c67b9f836771bf7baf240415cefe671f02a09d36a5b44f61571f00b20a198807c72ec8821175124f6b038bd09dad6f3a06d5b6968379b36de97698d4fdd257f2fa9224033be3271b96825e3c11a020051190ce2ac34f84dc4254a7267369d8c97ceab0dc494055f04ed2cdd4842b212f114a811c542322b1427c4f525310b55aaa0a", 0x86}, {&(0x7f00000003c0)="3f493ca05935d4652b9123b7c2348dbe4597395e722dd620ea9dbba0b2b4f4ada5f50dafcff311eba441a193845d8d6e4f5603ea814c70c6e1ed738b28b282f0e3f50eead3f6abb5b5f4c30ad433ce41398805fea4258bf1eed08369d86ef7fe49473b2d251bd6c54a703019dfc21d1fb8e37b577845d1a2828d3baa202b343babe90a8dfd941faa08f5e59d57128b0ee32b92474737e32f59b7cd09ef6db2a6706c6a641410958d9f36c68f21c4d9d4616e34f1f301e2b74d03365174d6fd657a12f77418c78efafb", 0xc9}, {&(0x7f00000004c0)="fc5406e5977c47fa4c7c175cdf31dff5aae136661721ed7d5de7458375b8b5bb2da7673ee4c00de717b976aac2685d42bd3c10d9e0d0ee356b82388e1e3c99b7d8087be366feca5c34b426ed96098e99379bf139212b22fe1081ae39ff2a010bb60fd273788fc85bcd29ef963e95a0503eb7c90663fc8b31fbb8c62f8d8f6d22b5ed591fd9d924a2b260b04927c5a6814d0dd40d9d80edd5a58a8f6d1d6ad533b82fc4b2ab10d52e1c8a1e27d4eb9dbc76cb8a56770c354d0992e7", 0xbb}], 0x8, &(0x7f0000000600)=[{0x108, 0x114, 0x1, "6a39aa5fa56e67053fb1932021e94847526a005a6f8a75e770864ec1a764a5ae4b5e1ef609654e58e112330973556fc698a98d33bf2e1046636d72ed857a00b1252f484d690aa4b28278f4894d083cc3aa71812d2bdd98fff84a7f6d0bcc714fd57de8f88e8f41bd825b6fe94f5ad35c521b44464870d8974992f3a75c5a845c1fe11a0d8bf0948bb16a2c7e1f4925e5f2b71263ff362993abc76a1cfc71afff406529d5ac6803ca88a0c0aebcb9e4b9aaa0f7c41a69b7d0618938e65b861e3d74780819829e45c8ccbf9d235e2215c5fce7351675b8e95e44819a925235ba4b47d260b058bb2676e56d237157a01e84fe0f9b"}, {0xe0, 0x10f, 0x100000000, "0f1fce5602ad4cbf0db33350923522ab1258c760e45f159a3171d97380d45aaaef46eb77f6f1483f0ddfc0de7e4c0aee9fd3d36735e4417a966838a33053c257d1c63ede7a30b64d69bb668fa2ad996e858dafb94ff3565eef42099403026d789a830be254b086e2aaa2ee65fd25de7736d564e6127697c455d0df4735434bbe8fc45053fdfc934ba62a0c208f59226f52f974e6701508dbac90e0b850c3fb664472620a13f194de2cd475e22d823deaee0de786e89f8e61243072efdfa46fcaa0fb72214ab92d77ac740d726219"}, {0x1010, 0x108, 0x81, 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"}], 0x1070, 0x50}, 0xa0000000000000}], 0x5, 0x8000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000008700)='/dev/hwrng\x00', 0x80, 0x0) 2018/05/07 02:59:03 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/05/07 02:59:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:03 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffc000/0x3000)=nil) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:59:03 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0xf}}], 0x186, 0x0, &(0x7f0000000280)={0x0, 0x989680}) 2018/05/07 02:59:03 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/07 02:59:03 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) 2018/05/07 02:59:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:03 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x0, @loopback=0x7f000001}}) 2018/05/07 02:59:03 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001040)={0x5, 0x1, 0x5, 0x7c, 0x0, 0xffffffffffffffff, 0x4000}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) socket$inet(0x2, 0x0, 0xb2ec) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfffffffffffffffa, 0x210000) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000040)=""/4096) 2018/05/07 02:59:04 executing program 4: unshare(0x40000000) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400181801, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180), &(0x7f0000000080)=0x4f) preadv(r0, &(0x7f00000007c0)=[{&(0x7f00000001c0)=""/68, 0x44}, {&(0x7f0000000000)=""/5, 0x5}, {&(0x7f0000000240)=""/148, 0x94}, {&(0x7f0000000300)=""/87, 0x57}, {&(0x7f0000000380)=""/158, 0x9e}, {&(0x7f0000000440)=""/215, 0xd7}, {&(0x7f0000000540)=""/247, 0xf7}, {&(0x7f0000000640)=""/88, 0x58}, {&(0x7f00000006c0)=""/85, 0x55}, {&(0x7f0000000740)=""/84, 0x54}], 0xa, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) r1 = socket$inet(0x2, 0xe, 0x200000000006) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x0, 0x401, 0x0, 0x2, 0x18cda1e9, 0x8, 0x0, 0x3}, &(0x7f0000001200)=0x20) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) syncfs(r1) bind$inet(r1, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/05/07 02:59:04 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000200)={r3, &(0x7f00000002c0)=""/218}) unshare(0x2020400) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:59:04 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) open(&(0x7f0000000000)='./file0\x00', 0x400, 0x8) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='trusted.syz\x00', &(0x7f0000000100)='\x00', 0x1, 0x0) 2018/05/07 02:59:04 executing program 2: pipe(&(0x7f0000004a00)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000004a40)={0x0, 0x8}, &(0x7f0000004a80)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000004ac0)={r2, 0xd39c}, 0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) recvmmsg(r3, &(0x7f0000004780)=[{{&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/77, 0x4d}, {&(0x7f0000000140)=""/232, 0xe8}, {&(0x7f0000000240)=""/83, 0x53}, {&(0x7f00000002c0)=""/126, 0x7e}], 0x4, &(0x7f0000000380)=""/207, 0xcf, 0x7}, 0x3}, {{&(0x7f0000000480)=@ethernet={0x0, @remote}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000500)=""/173, 0xad}, {&(0x7f00000005c0)=""/202, 0xca}, {&(0x7f00000006c0)}, {&(0x7f0000000700)=""/162, 0xa2}], 0x4, &(0x7f0000000800)=""/82, 0x52, 0x9e9}, 0x8}, {{&(0x7f0000000880)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000900)=""/44, 0x2c}], 0x1, &(0x7f0000000980)=""/51, 0x33, 0x9}, 0x8}, {{&(0x7f00000009c0)=@alg, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000a40)=""/89, 0x59}, {&(0x7f0000000ac0)=""/128, 0x80}, {&(0x7f0000000b40)=""/221, 0xdd}, {&(0x7f0000000c40)=""/223, 0xdf}], 0x4, &(0x7f0000000d80)=""/74, 0x4a, 0x39}, 0x787}, {{&(0x7f0000000e00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004080)=[{&(0x7f0000000e80)=""/4096, 0x1000}, {&(0x7f0000001e80)=""/240, 0xf0}, {&(0x7f0000001f80)=""/207, 0xcf}, {&(0x7f0000002080)=""/4096, 0x1000}, {&(0x7f0000003080)=""/4096, 0x1000}], 0x5, &(0x7f0000004100)=""/74, 0x4a, 0xc5a}}, {{&(0x7f0000004180)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000004680)=[{&(0x7f0000004200)=""/79, 0x4f}, {&(0x7f0000004280)=""/49, 0x31}, {&(0x7f00000042c0)=""/207, 0xcf}, {&(0x7f00000043c0)=""/45, 0x2d}, {&(0x7f0000004400)=""/72, 0x48}, {&(0x7f0000004480)=""/27, 0x1b}, {&(0x7f00000044c0)=""/135, 0x87}, {&(0x7f0000004580)=""/223, 0xdf}], 0x8, &(0x7f0000004700)=""/125, 0x7d, 0x7}, 0x3d7}], 0x6, 0x40002060, &(0x7f0000004900)={0x0, 0x989680}) signalfd(r3, &(0x7f00000006c0)={0x6}, 0x8) bind$vsock_stream(r4, &(0x7f0000004940)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000004980)='ip6gre0\x00') ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000049c0)=@int=0x81, 0x4) 2018/05/07 02:59:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) 2018/05/07 02:59:04 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) memfd_create(&(0x7f00000000c0)="6c6f3a32568500000000000400000042", 0x2) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/07 02:59:04 executing program 0: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000200)={0x4}, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000001c0)=""/15, 0xf}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:59:04 executing program 1: sysinfo(&(0x7f0000000000)=""/203) unshare(0x8000400) r0 = gettid() ioprio_set$pid(0x2, r0, 0x2) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x14) ioctl$sock_SIOCBRDELBR(0xffffffffffffff9c, 0x89a1, &(0x7f0000000540)='eql\x00') stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000380)={{{@in=@loopback=0x7f000001, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x4, 0x4e24, 0x0, 0x2, 0xa0, 0xa0, 0x2c, r2, r3}, {0x20, 0x1, 0x4, 0x7fff, 0x4, 0x5, 0x8, 0xffffffffffffff00}, {0x2, 0x9, 0x6, 0x4}, 0x3ff, 0x6e6bbc, 0x1, 0x1, 0x2, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d3}, 0xe0f01acb727615e0, @in=@dev={0xac, 0x14, 0x14, 0x1d}, 0x3502, 0x0, 0x3, 0x6, 0x9, 0x4, 0x63}}, 0xe8) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000004c0)={0x4, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x108, 0x2, 0x37e3, 0x1000, 0x100000000, &(0x7f0000000480)='ip6tnl0\x00', 0x80000001, 0x3, 0x9}) r4 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x7fff, 0x3) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x9, 0x10000000001, 0x1, 0xffffffff80000000, 0x0, r4, 0x100000000004}, 0x44804546fc7713a5) ptrace$setopts(0x4206, r0, 0x7, 0x10) ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f0000000580)=""/86) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r5}, 0x2c) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$UFFDIO_WAKE(r6, 0x8010aa02, &(0x7f0000000140)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) 2018/05/07 02:59:04 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) [ 236.268158] IPVS: ftp: loaded support on port[0] = 21 [ 236.424702] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 02:59:05 executing program 1: unshare(0x8000400) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x56, "8c5a2c3c11a1904a4f71266d3dca2d770059de34b0c5ff867947bacf91ae4526fa1eecca22dbd9eee2b3289a565a1db3380a995d194e6e0e00501544e58910c86d38d1dd56bc299799750b7d4f2d16bf372c0a3ad241"}, &(0x7f0000000100)=0x5e) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x7fffffff}, &(0x7f0000000180)=0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80, 0x0, 0xffffffffffffffff, 0x3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffffa, 0x20000) 2018/05/07 02:59:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) 2018/05/07 02:59:05 executing program 6: ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000200)) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={'bond0\x00', {0x2, 0x0, @rand_addr=0x812}}) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001240)={0x0, 0x42, "a1a6b503160358467979d494582871f3b389ebbb84de065cc144b2b43990cccad5df7062d61cf8cd2066544b243a901706a29f5e35df0414c79a1f776f9f755ae1d9"}, &(0x7f00000012c0)=0x4a) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001300)={0x0, 0x800, 0x10, 0x0, 0xfff}, &(0x7f0000001340)=0x18) sendmsg$inet_sctp(r0, &(0x7f0000001440)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f00000000c0)="e303f0931beaeaeb784f8122c89a10a2d4bf6097a57fda9742d6c60389ff9a0db21ba4a0715278bf343470d902953194051af407a1709f524ab10118a69390eea5662f54a81f7c8038543f3ad539484ddf32378ca00d64ce4f3ac9c9ef03aa2ec5", 0x61}, {&(0x7f0000000140)="c2c4a2103eb3b5a33123630b54dc2c097fa967d6a411603077b6ea81546c3c12f984e693a696fb54d1634915cebe316944ec980694702e02a6f314af5eaf7a4770020b", 0x43}], 0x3, &(0x7f0000001380)=[@dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x8, 0x9, 0x9f5, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xffffffffffffffff, 0x6, 0x0, 0x3, 0x2, 0x81, 0x1ff, r2}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x400}}, @authinfo={0x18, 0x84, 0x6, {0x1ff}}, @authinfo={0x18, 0x84, 0x6, {0x3}}], 0xb8, 0x40000}, 0x4000800) 2018/05/07 02:59:05 executing program 2: unshare(0x40000000) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400181801, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180), &(0x7f0000000080)=0x4f) preadv(r0, &(0x7f00000007c0)=[{&(0x7f00000001c0)=""/68, 0x44}, {&(0x7f0000000000)=""/5, 0x5}, {&(0x7f0000000240)=""/148, 0x94}, {&(0x7f0000000300)=""/87, 0x57}, {&(0x7f0000000380)=""/158, 0x9e}, {&(0x7f0000000440)=""/215, 0xd7}, {&(0x7f0000000540)=""/247, 0xf7}, {&(0x7f0000000640)=""/88, 0x58}, {&(0x7f00000006c0)=""/85, 0x55}, {&(0x7f0000000740)=""/84, 0x54}], 0xa, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) r1 = socket$inet(0x2, 0xe, 0x200000000006) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x0, 0x401, 0x0, 0x2, 0x18cda1e9, 0x8, 0x0, 0x3}, &(0x7f0000001200)=0x20) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) syncfs(r1) bind$inet(r1, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/05/07 02:59:05 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e24, 0xfffffffffffffffe, @dev={0xfe, 0x80, [], 0x18}}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000780)={r1, 0x7, 0x1, 0x6b81, &(0x7f0000000740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000900)={0x0, @in6={{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x14}, 0x40}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={r2, 0xdec}, &(0x7f0000000800)=0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000008c0)=0x0) sched_getscheduler(r3) recvmmsg(r0, &(0x7f0000005f40)=[{{&(0x7f00000001c0)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000240)=""/42, 0x2a}, {&(0x7f00000002c0)=""/82, 0x52}, {&(0x7f0000000340)=""/59, 0x3b}], 0x3, &(0x7f00000003c0)=""/84, 0x54, 0x1}}, {{&(0x7f0000000440)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000700)=[{&(0x7f00000004c0)=""/60, 0x3c}, {&(0x7f0000000500)=""/136, 0x88}, {&(0x7f00000005c0)=""/238, 0xee}, {&(0x7f00000006c0)=""/19, 0x13}], 0x4, &(0x7f0000006140)=""/4096, 0x1000, 0xa6e}, 0x4}, {{&(0x7f0000001780)=@ll, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001800)=""/158, 0x9e}], 0x1, &(0x7f0000001900)=""/236, 0xec, 0x8}, 0x2}, {{0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000001a00)=""/20, 0x14}, {&(0x7f0000001a40)=""/178, 0xb2}, {&(0x7f0000001b00)=""/64, 0x40}], 0x3, &(0x7f0000001b80)=""/187, 0xbb, 0x8001}, 0x1}, {{&(0x7f0000001c40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001cc0)=""/199, 0xc7}, {&(0x7f0000001dc0)=""/191, 0xbf}, {&(0x7f0000001e80)=""/183, 0xb7}], 0x3, &(0x7f0000001f80)=""/194, 0xc2, 0x4}, 0x2}, {{&(0x7f0000002080)=@generic, 0x80, &(0x7f00000022c0), 0x0, &(0x7f0000002300)=""/209, 0xd1, 0x4}, 0x9}, {{&(0x7f0000002400)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000002580)=[{&(0x7f0000002480)=""/218, 0xda}, {&(0x7f0000003680)=""/152, 0x98}, {&(0x7f0000003740)=""/141, 0x8d}, {&(0x7f0000003800)=""/164, 0xa4}, {&(0x7f00000038c0)=""/254, 0xfe}, {&(0x7f00000039c0)=""/4096, 0x1000}, {&(0x7f00000049c0)=""/169, 0xa9}], 0x7, 0x0, 0x0, 0xffffffff}, 0x5}, {{&(0x7f0000004a80)=@pppol2tpv3, 0x80, &(0x7f0000005ec0)=[{&(0x7f0000004b00)=""/189, 0xbd}, {&(0x7f0000004bc0)=""/44, 0x2c}, {&(0x7f0000004c00)=""/119, 0x77}, {&(0x7f0000004c80)=""/10, 0xa}, {&(0x7f0000004cc0)=""/133, 0x85}, {&(0x7f0000004d80)=""/116, 0x74}, {&(0x7f0000004e00)=""/4096, 0x1000}, {&(0x7f0000005e00)=""/170, 0xaa}], 0x8, 0x0, 0x0, 0x6}, 0x8}], 0x8, 0x2, &(0x7f0000000280)={0x0, 0x1c9c380}) 2018/05/07 02:59:05 executing program 0: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000200)={0x4}, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000001c0)=""/15, 0xf}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:59:05 executing program 4: unshare(0x40000000) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = socket$inet(0x2, 0x3, 0x200000000006) r2 = gettid() fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00000001c0)={0x40, 0x6, r2, 0x101, r3, 0xf3c, 0x1000, 0x100}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x0, 0x401, 0x0, 0x2, 0x18cda1e9, 0x8, 0x0, 0x3}, &(0x7f0000001200)=0x20) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) bind$inet(r1, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/05/07 02:59:05 executing program 7: r0 = socket$unix(0x1, 0x8000000000000005, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000040)={{0x3e, @loopback=0x7f000001, 0x4e23, 0x0, 'wlc\x00', 0x0, 0x1, 0x50}, {@rand_addr=0x7d, 0x4e21, 0x2000, 0x6, 0x8000, 0x1}}, 0x44) 2018/05/07 02:59:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) 2018/05/07 02:59:05 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x6, 0x4000) openat$cgroup_type(r1, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x0, 0x1, 0x8000, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000140)={0x8de6, 0x3d8180000, 0x3, 0x8}) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000080)=@req3={0x100000001, 0x1000, 0x0, 0x0, 0x0, 0x54}, 0x1c) 2018/05/07 02:59:05 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x3) sendto$llc(r1, &(0x7f0000000080)="be3b6c2d6695612ee24297621b538c816c41b485b18e2692c4d0e0d4997ab021d8c5d5338de8e1547822cccaa98c6e49fee7289bba675097", 0x38, 0x0, &(0x7f00000000c0)={0x1a, 0x339, 0x5, 0x80000000, 0x7, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x10000, 0x0, 0x10001, 0x8, 0x62}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r2, &(0x7f0000000200)=0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000100)) 2018/05/07 02:59:05 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xc, 0x6, 0xfffffffffffffbff, 0x5, 0x0, r0, 0x1}, 0x2c) r1 = gettid() wait4(r1, 0x0, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x109200, 0x0) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000000100)=""/92) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r2, &(0x7f0000000000)="78a3", &(0x7f0000000040)=""/60}, 0x18) 2018/05/07 02:59:05 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) r1 = add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="2e935f5780c2fee84acf5328ebffdaa7f93172ea0dc6bfcaaf34473862bacbc0bbbe6523d47f0f6b7f03b508d043ab71b9fd0e4d0ffa280c44f9c0dd6140f3b14f1e16d84feb844464b2b16772936e0154162939ea7b476d1394334ac0119a78635784e70291204cb5584e60f0eec55e67ed78b09a19afc8c97c01433f3c7ad26a31dd8acd705e6dc1fec4a8a2db559862f20d797d9baeace13f4616ed49002918372792c4524199ad48d67ce4e6026c58ee436bbfd0adcef944f96194566e7666429e24214a7a595a1b4dfd05e568f13a3c7a979b22817389976900946be3f1e90d6b0f5ee46feb5816a5553ddc6fb0c4a41381", 0xf4, 0xfffffffffffffffe) keyctl$clear(0x7, r1) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0)={0x1, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x6000000000000, 0x0, 0x0, 0x0, 0x4000000000000004}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:59:05 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0xfffffde6) 2018/05/07 02:59:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) 2018/05/07 02:59:06 executing program 6: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x7, 0x1, 0xff, &(0x7f0000000080)=[0x0], 0x1}, 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x3f, 0xffffffffffffffff, 0x4d, 0xc97c, 0x20}, &(0x7f00000003c0)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000440)={0x0, 0x25, "88ceb86ed24fdd8ba37209cd0b485e7ec423229eb171b1b6e0c381b1efd40db7593bc6dd16"}, &(0x7f0000000480)=0x2d) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000400)={r1, 0x3}, &(0x7f00000004c0)=0x66) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r2, 0x8, 0x80000000, 0x5, 0x47, 0x2a0}, 0x14) r3 = socket$inet_sctp(0x2, 0x2, 0x84) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000040)={'yam0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000580)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x28, r4, 0x200, 0x70bd26, 0x25dfdbfc, {0x3}, [@FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x4) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x74, 0xe, 0x7, 0x400, 0x70bd2b, 0x25dfdbfc, {0x7}, [@generic="55b4b30af7fbfffd974c31f92896c5491e801a951b3c0ebaca40b052926c6fbd2390a45615d395b77c6ca90667854c467292159303a38c476ae2b7d5ff58515f6a46cf1be0ec34bff4945fdd3b620b34eb2e96ca8d", @typed={0x8, 0x42, @u32=0x3ff}]}, 0x74}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) 2018/05/07 02:59:06 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x200, @tick=0x9, 0x48f6, {0xfffffffffffffffa, 0x7ff}, 0x0, 0x0, 0x2}) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000100)=""/31) unshare(0x8000400) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0xb698, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x4, 0x4, 0x100000001, 0x0, r1, 0x40000000}, 0x2c) 2018/05/07 02:59:06 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.evm\x00', &(0x7f00000000c0)=""/4096, 0x1000) times(&(0x7f0000000000)) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/05/07 02:59:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) 2018/05/07 02:59:06 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000240)=@buf={0xea, &(0x7f0000000140)="2628f099256647224e1e8bd3d05ef5409ea8f0add411c277842563031dd32095fe52486c0273b9d9c3d6074033d9bace58b9ac558c172d21c1d48ea7c1ac6f15a64df8ee3e2d20886ce8589c5361525d52df5fefa94876490747f31b086e0022b05e399bcf2f02eea90a96d87500eb5dcf0b385fa4982b7a98790d3b5809eabf564b0114b4529aa47707a0a14496df38ee87b933547c1bb0473fca06eaf5bc7137ca2e3c50fc9ef7cf955f1ebb4b7a9d877d36cb6691ba1fb07776308b724f40a2f51fec2434f1859b757b9e70d3efe4b73574754204e23ec394e724c84d680b2c38b3b1d69fa0b04a3e"}) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:59:06 executing program 2: unshare(0x40000000) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400181801, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180), &(0x7f0000000080)=0x4f) preadv(r0, &(0x7f00000007c0)=[{&(0x7f00000001c0)=""/68, 0x44}, {&(0x7f0000000000)=""/5, 0x5}, {&(0x7f0000000240)=""/148, 0x94}, {&(0x7f0000000300)=""/87, 0x57}, {&(0x7f0000000380)=""/158, 0x9e}, {&(0x7f0000000440)=""/215, 0xd7}, {&(0x7f0000000540)=""/247, 0xf7}, {&(0x7f0000000640)=""/88, 0x58}, {&(0x7f00000006c0)=""/85, 0x55}, {&(0x7f0000000740)=""/84, 0x54}], 0xa, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) r1 = socket$inet(0x2, 0xe, 0x200000000006) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x0, 0x401, 0x0, 0x2, 0x18cda1e9, 0x8, 0x0, 0x3}, &(0x7f0000001200)=0x20) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) syncfs(r1) bind$inet(r1, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/05/07 02:59:06 executing program 4: unshare(0x40000000) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r0 = socket$inet(0x2, 0x0, 0x200000000006) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x0, 0x401, 0x0, 0x2, 0x18cda1e9, 0x8, 0x0, 0x3}, &(0x7f0000001200)=0x20) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) bind$inet(r0, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/05/07 02:59:06 executing program 0: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000200)={0x4}, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000001c0)=""/15, 0xf}}], 0x1, 0x0, &(0x7f0000000280)) [ 238.196416] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 02:59:06 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e20}, 0x31) 2018/05/07 02:59:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[], 0x0) 2018/05/07 02:59:06 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0xfffffffffffffdf0) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) 2018/05/07 02:59:06 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={r0, 0x2, 0x1, 0x350e, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f00000001c0)={0x4, 0x0, 0xb7d, 0x9e7}) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) [ 238.453787] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 02:59:06 executing program 7: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/05/07 02:59:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[], 0x0) 2018/05/07 02:59:06 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfff, 0x200400) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0), &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3, 0x6, 0x0, 0x3}) accept4$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x1c, 0x80800) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) r2 = pkey_alloc(0x0, 0x2) pkey_free(r2) 2018/05/07 02:59:06 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000180)='net/mcfilter\x00') bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) 2018/05/07 02:59:06 executing program 2 (fault-call:3 fault-nth:0): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[], 0x0) 2018/05/07 02:59:06 executing program 7: modify_ldt$read(0x0, &(0x7f0000000140)=""/105, 0xffffffffffffffe2) r0 = memfd_create(&(0x7f0000000040)="46c558159a245d23c264bd420bc1ae485a", 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f00000000c0)={0x0, 'ip6_vti0\x00', 0x4}, 0x18) r3 = getpid() fcntl$setownex(r1, 0xf, &(0x7f0000000100)={0x3, r3}) [ 238.738034] FAULT_INJECTION: forcing a failure. [ 238.738034] name failslab, interval 1, probability 0, space 0, times 0 [ 238.749488] CPU: 1 PID: 15450 Comm: syz-executor2 Not tainted 4.16.0+ #87 [ 238.756437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 238.765804] Call Trace: [ 238.768434] dump_stack+0x185/0x1d0 [ 238.772101] should_fail+0x87b/0xab0 [ 238.775861] should_failslab+0x279/0x2a0 [ 238.780026] __kmalloc+0xc2/0x350 [ 238.783514] ? __msan_poison_alloca+0x15c/0x1d0 2018/05/07 02:59:06 executing program 6: unshare(0x400) pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x1, 0xfffffffffffffff8}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) [ 238.788214] ? tls_init+0xd9/0x7d0 [ 238.791785] tls_init+0xd9/0x7d0 [ 238.795236] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 238.800646] ? tls_push_pending_closed_record+0x220/0x220 [ 238.806273] tcp_set_ulp+0x4b3/0x6b0 [ 238.810097] do_tcp_setsockopt+0x593/0x3dc0 [ 238.814470] ? kmsan_set_origin_inline+0x6b/0x120 [ 238.819385] ? __msan_poison_alloca+0x15c/0x1d0 [ 238.824103] tcp_setsockopt+0xf4/0x1f0 [ 238.828022] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 238.833473] ? __fget_light+0x6b9/0x710 [ 238.833513] ? tcp_disconnect+0x15e0/0x15e0 [ 238.833545] sock_common_setsockopt+0x136/0x170 [ 238.833634] ? sock_common_recvmsg+0x270/0x270 [ 238.833699] SYSC_setsockopt+0x4b8/0x570 [ 238.833797] SyS_setsockopt+0x76/0xa0 [ 238.833882] do_syscall_64+0x309/0x430 [ 238.833925] ? SYSC_recv+0xe0/0xe0 [ 238.833969] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 238.871959] RIP: 0033:0x455979 [ 238.871984] RSP: 002b:00007f3053ed9c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 2018/05/07 02:59:06 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) r1 = dup(r0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x400, 0x0) perf_event_open$cgroup(&(0x7f0000000040)={0x7, 0x70, 0xffffffff, 0x4, 0x7, 0x18d, 0x0, 0xce4, 0x10, 0x4, 0x1, 0x7fffffff, 0x10001, 0x4000000000000000, 0x6, 0x6, 0x1, 0x0, 0x0, 0x1, 0x44b, 0x6, 0x549d, 0x8, 0x8d5, 0x3, 0xaf3, 0x3, 0x7, 0x8, 0x3, 0x83e7, 0x7, 0x10001, 0x80, 0x97f7, 0x5, 0x3, 0x0, 0x96, 0x2, @perf_bp, 0x8001, 0x7f, 0x4, 0x7, 0x8, 0x9, 0x4}, r1, 0xa, r2, 0x9) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) [ 238.882895] RAX: ffffffffffffffda RBX: 00007f3053eda6d4 RCX: 0000000000455979 [ 238.890189] RDX: 000000000000001f RSI: 0000000000000006 RDI: 0000000000000013 [ 238.897482] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 238.904775] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000014 [ 238.912062] R13: 00000000000005ad R14: 00000000006fc8d8 R15: 0000000000000000 2018/05/07 02:59:06 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) preadv(r0, &(0x7f0000001c80)=[{&(0x7f0000001ac0)=""/198, 0xc6}, {&(0x7f0000001bc0)=""/141, 0x8d}], 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={'veth1_to_bond\x00', {0x2, 0x2}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x80000000000002, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000001c0)=0x9, 0x4) execve(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001880)=[&(0x7f0000001700)="6c6f3a32568500000000000400000042", &(0x7f0000000040)='\x00', &(0x7f0000001780)='{\x00', &(0x7f00000017c0)='/dev/sequencer2\x00', &(0x7f0000001800)='vmnet1cgroupnodeveth0vmnet1eth0%lo%\x00', &(0x7f0000001840)='(ppp0,\x00'], &(0x7f0000001a80)=[&(0x7f00000018c0)='}\x00', &(0x7f0000001900)='wlan0trusted\x00', &(0x7f0000001940)='/dev/sequencer2\x00', &(0x7f0000001980)='em0\x00', &(0x7f00000019c0)='system$Nmime_type\x00', &(0x7f0000001a00)='/dev/sequencer2\x00', &(0x7f0000001a40)=')]']) sendmsg$inet_sctp(r1, &(0x7f0000001680)={&(0x7f0000000080)=@in={0x2, 0x4e22}, 0x10, &(0x7f0000001540)=[{&(0x7f00000000c0)="8ca9cbd55691e1fdef1f58580ba0b172095c0191eec720ab23f0df8225ffc3d168f9853988bb5bbdfc5d7339e9cb524565c74fd47673cd5e5597d2ce790d496b31c802ea389e29890f1f99e85a9b11c9b475977cf46da0ff93fb0bd28d68d51d491406415f30990229dcecdc70696fbb755d935eaa260ab3d5ddbf54d61618e103f79c0cc318498d8befaa235154af0a6e3ed300f2a1dead7a4bb2ffbf3745954bbb566bf7645798008c792c27011c6b1ea0e8aac9a231fdf42c163420f149e8e8a327af4e896d3c4233477436269312281ebad04e37ab21224ffc905474a827c64f990e044b", 0xe6}, {&(0x7f0000001cc0)="2eb83159602e0d0d24674f415618c8fd9a4872c9846472e8874baa1a88f1acc2c7da7ba92185a57c4897ddb603ec5b6f8d32605e01ec247f989cda9eb87861d963170e26ce65681a1d2978acbe96b3bad067403802b98976ae0fb6f93402e8ce0f91ff628902a4c1a3200142123aa22f4eb2fd3eb86295cf357b9c09959ad5046495b681af74e56d74ccb02f9255e54e3fb1fd9caaab592666fe0f2b4acfaed86b44af0f3161b98bebd002e46b41dd6cb02aa11cd40735738c202ea70eaafa19745862fa2b4b452013c8ad7cf0fb69fac4d7607091a93ad1a8a872d093351f1ac8", 0xfffffffffffffff6}, {&(0x7f00000002c0)="438daee27f8d7160abe745d4da4e92bfc678c40b12eb4c0a96b29f3215d6d90ed7345afa2e461aa0aba9b8bb22a08fbd32d4b300ae2f12042d0edfc9f41f3316de0b2e59babbe1e4807dcd38e00da4c470430b16feecfb65fbcd09d39cb0544524b49546035b8410814a84d38453400c932c", 0x72}, {&(0x7f0000000340)="8323ec", 0x3}, {&(0x7f0000000380)="e1b88d6ee52f0aecd5ebe883c05f51d88a16dd8e8bc41f252ac9e8306b6ef658d3f337914fa60a08de6ad59e2c360c8ad0b545f9f44418dc8172464d67f90639ebee12e1acb2ebe768fcf1beeeb5d3859e182e046f3e13281c7bcceb53edbb3b8294cbed8b4912fcb7e5d1e9e9239d2215afaa8d157f2aef630168", 0x7b}, {&(0x7f0000000400)="190a0cad89fd92d6b0b3d1da0165af2e3b071df79de9f5f7876c485aa68fe676297e24c430d25fcaf9b5101b28cf7a51be4dfc37", 0x34}, {&(0x7f0000000440)="ac6189d9cd0f79f045ea9d85980f0150bcaf19bbe433f11f1e4f18bccdd03fdcbe20366837d05416415de3903209ea097b135519fb96d61d3f1ca6cbb433792af5ecace499985dbc0d52f49215", 0x4d}, {&(0x7f00000004c0)="66023d859a6cc2398028eb722d4494a9b628b757f88e5047d46fce6b79d9ca36d9a468066e40abcf4631c84925fa442f62c4c3af050cf503e96e3b06d5c403318fa910036ae641e98c6377e0", 0x4c}, {&(0x7f0000000540)="cf9ea9e249edebeda0f172a0cea4af078786e73e966fa19c2ac13d700c5530cd7525c4199f8987ca5e4cb50664852c33bdeab30e22cc01da64496edd5be4499d6192d83d44d44d5e7d3327cbae3d6751eca6755539a6979da914317bb7780eea65a19d83896b158a18509b5b9b7f655ba632aac205c3840519549a030e971a769378fb1494108a4c8e6dc2c8c7c2e94f03ef59a5d69279f5e5b3d4a4b3be8f7777ddc5580dd31b91bfa1e9098b263d7e54658e01cffa8418f4928c0327f39f3bcd896f0792fab86e20c3e8b03af09f3b245d9dd65ccd3603bca9028f50b3ebf6a60217e7492d76b14cc2cd332c2e44f20317cb131909d4baa23c0645f24b881f49d7b6e3ea1c979659456db04f655b877d5d0d8e1153d9c0d9897533ff1f7c3a1e64147203b595cc6613f2a8de02ad03c1acb713bfaa91663534ebe13d7010fde903e4a8523ba8824caa97d6d7611e348c737385f02fbbb55a6ef1158182c305691aaae4934dcfb3197600846972b4917f308f29cc9c67cc70e93a857e38a17a0a50bfbf412fb3e70682e2cf1d19a3c700910bd2c548e1644df31df103cedfe0ecece4502d42dad49b75994ace32e253a84a3c8f51c3e436b98e1c3ac8d923750ea212f08aa8c79392e5d877a1ad8baf3c1d451e214ddfeb6040e138c9f6be6f7b001cbe0cc4050658d3eb5f72e1e6f4e1b07e2b3c62280c886901ead9f8e3786b2e0db8c0fda36c185f4959398461556cafdaf469848959d0da6e59227daaef313486c5e60ae12a08aef9449e78f94671f8097d7871f6409cac45baf104fcf23224717ac3c5b687691fa226e81235142f79adf4abbd21ea6cd90d0eb67d26edd33556bc72dc1d5ca7cc0fbfba31894a8c5158405435e9f97556e60cda994029b7444a2eb25466c61925f09e0bab6c5f65be5fe28b42091731755f3db466b60459d9cf4fa613a65e9875bfcc2f6a20cb8662411ef7c4e084e8cdf050c3dd1c48f545cdc6fb674dfc8755eab7b92e34caa7b96417b40fade0e72ce8e70ebc241f273832d92fac9a6d592208a9fab245c15ed5a6f25086baeab92d779f1e02595dd1a6088cfe57f3e8ae71738d10177638defa2fdcb2441698ffa462714dd9c02ededbb66cee21f3aa1cb88aa849c1b8ce4dcf0ae2931c0d9ed40b3d49f7896fa04988df52aaef23420269df72e936f7ff0afe378a84978058c47064947270317fece65d971142537a30d9895d741205a34be1c4680f4c9df7e51d000ede366ba8afa1c35bf6e9014f0d67ffc50e879c01d66e570ad844ba9cfa04072d0f1ba955634966b21d34c556c2c84b369fd29b4278cd5ebf7e61c800cd898b404ef2708ae63147d56bc678f9fbe8525ac3786e9c79846f9a626333bde6c1da69ef5ba93f1b6778a54767f6b463cafb0600b28425b1320af7211010e86177130b78d99232ad4325d3342b5a5560527746d1005501a80e365a4fe38ead77caab3b66348c85daf1ebba857ad8a97dd71c041fd988fd4c24f9d8bace0c53eafef0539e073134cf698d17a798236672c06ab02bde7d5050c7b31bb4d3fcabac0354b96accaf622e17b6f788280498b70eca9e19d3c69e2ec6dac61c9b9c24549e32acda1f0236d7d1a6aa72f176a6a5de619e87d77ddca0b81e3ccdec299dfc5322f0ca0a7acf2548e81bcf8fcc24bb9d2bef3f4530d9ce103e116f3e1e3130d0d602b3c5bf6f78cf8ad19c9cbd70cddc484672d83cfcdb3f729b0a55c0ed4fe1f42cf303a125e0c3b321eec92a4de3d660e5145bba0ffd7b4a04e8517f2829c208af6db7b7defe8082b10ac76fa85e2143427698a51995ef611d9814af432251a33b23ee494b4776d532c19de01502618164699afe333e3e099fc9325bc0d565be2ac144f8b0357ffe2884553c6675f2a7eb06e4c89009755cdd9d6182dc93ea5f89b2843b4ff75953b273a8bbaa1c1f9064d1e0048d5d5df4683c9fc0043d1a801777d902a479e533c9e70f45b9dcdf467b6e93ed4f05e2b439c780904bb1e3285928f778c665800ac92bf02e2b07dcc50b27c10a84cd5dd36db34fe890951f319d6071c41cbf2ca75054c3b94e0aba2d4b14b9690b503c37991d3994a38dcdeb277cdd80ec9e9f9b68840ba5cd554fa703b48f05789338cd8c65a8652551ea036f01beb11d59632d6739aea842f075f8a78209fa30ab5d400012d3c83d32ea629234e6238c4adcc4cce3100eab2b75ab67b3928bc2d0b6103796f55ac6d6ddca71bf13da1a9bb7e45107c0e7be8bd16cbfdd4569a9e340762039953e9dde89fe20c4981776d32f499008f8b7e32f0b30318a0885e45d2eb3a29502553275c85bf7995d65df7f481779e315483ddb591f9ff1ffd74fc972bdee97f4622fb8cd32e5839fc8bdb992f95bd1eae6020b1c945337a547c88e189cbf9c279cdb2f5b9630d8d623389c84555c95b7e89f9e5fbd4b71260ff3e29af2c3ecf1e70eed3d66086a16ef40dcf7e7a98b94df3981ef6c72fffaba21a4bddb6955aea9a121773f710d2e5f2bc17c539d1b31cd20c27cda43b53197802e98759da657dfd812c778ac6d417872ff352edc9dd044951a7a30d46a71e3ffccbc77cf21a3fe5e8c20a19e6b55b86b8683d7fe01c0423e9d36c3dfcd7a22d795e5bbcda286e811809381d9769423672965f181e8a93e9dbe21cb74b969b2ac65344ce1a5b83bda34d2475320d354cd5a3260744075175894f62cc5919791a41d88e7e1ac3ed61ea39a84e0e3e9af0dcec79b4243d35bd8215fb839ca4b2fd132157096bc54c77aec6ba547d873f53f21e1cb106758d2b9fabfc06711dd64819691ed92fb55bb25ba1f77352474cb88d91663d9d331abc4ed33b9d49c5866f5239030af2a1bdf901da949946977c11fa2af87065a83d9b07ee683673218b22c8894ea06ec03c26240f31a3ab57a4e57acd5e8ca6060a6ea9340128c66d64cc9af36cf4c153173d26305a1adb1ea5d829e6724fcdbc77153ad3423552e70ce4ca3540f3da766e59428a1a6c49e7e987b3ac24df47b4bc9d886793b03e270c4cec569660455b0e6708720b3005bdcf6fc892a012ff2b464674fe03afae6ab9624836b6af76a9b3cee355f68ecd86bb12c5b02d9eea194fc61ef0f5a61254d93924d45e7d5d782713961207f7dd2e2c102007ca6798f7338f6861c9c2f505e58536dd5846012bd8b478156b659c577bce3c9ad0bd0a74493977fd9be6834fcc494fb9704fbce3660639120193c7464151f871ceb029a111eeaacb1fd8139b13f4f383e6e232ef65f080c15165b3e56514eb1ddf080bed4a361c2fe3e8c60c46d30f19f99d4bb486e9327f9487da3551629c096e05be0f56bf5c1cf77a0a86c0b023f79d17aaa846992caeda631838d9c8fc8f6f12b6f7487a71002e55cf636ffc613b05ff44c5a24dba0ff26a8455ae2c304f34603d5994600eab8f51d713fdcc2b901fa23d3f012f187f07ea5509e171ca75b696bb7acd9da25f93e3566fa43461217cf7c758aa57df571e8d0f649b5bdf83fc7d07e151f305b2d9438e7848f27374d5d4c32ca4e6cc9cd70bd02a42bb286ce4ac4d62a151f3ead1b48f1571bda6bb18fb70f7d62363203baa252e409925c97d947cf290e82c24a59e487a3354835f8b3a857618b0a5652f9d5f42ff06131044ed67c00af59c8cc7c2839a2d7e7df9e6fecd579fa5d803a3363002b4d474655786c06670c5bc7e0cee5d5094a39b9f1460a76c085889f0b63e017698caeb1c6802bfe8435e7794e54d84936ba2423b3fddd2e32d6c89b2b3d9ad6448dab9cfb7ac054f344b71bb28b8c7e922491fad3405b35486ca9058c65a708cfc17a2adefdd5ea4443bf25ab46ad161eeaba70b79910d29d40027bcbbedcb4fe757e095f0c4ac73e632bf73074cb40ba187a275e441c806585a7510f2df015dd801852397c500096319d4d03c8576999c9ae1df0c5b45f13184b7ea699f3b4a28476dc45a0304b0bdf52468c65dfefe57757d8446cb0ca416270a242c72bc649a636c4db71421c8f581127f38149334d825e36b6656193074830b07f25429ff686a095ea6e1730691179373fa36860c5c049de4a5047a366ca9e7ce11c4249ea29d256a5f3e01c95ab323a9c8c9d9257b9c5ec20eaae225d8d41fc90a9932f9b856b021433bbb2d29398c6dab79d5f44757f4b35d03608c3866cb164302ee295bbe428db2e2050a03e2d787d2d0d1314d101f4fb58a85a53d60eadcbdcc93ab2aeb3b162e20884594551046027b512b4c5882e695358a5eb1a032b1dd9ba26237e1c6e6d6219b6c666705f462d9e2ff19f3a194d5c4f401387b98dcba819f580b6700a875c7d6139ed3d45bddc00edf8e9968dacc116baf089d4c32f5d5b29a4a26f979f14ebc5e971be9d377baeaf5571de832228a40c6afc21df98b084ee5fff082d807b3b8ba92786decbc81699bad0f25224a27e9592a0447df1e1f54c69571de1b8921f70b1e98de8d5c5a4e67f325eca094e4a42a7a00184337281cc83b9eac93bf767afd1b7550d79b8e3360682650972000935ad2f13d3fa3eb8c9ac8bbcd4c3a2d69d141e4e4d7f4905382ccf75d56fe6a5e0d629dd39db5e45779fc283c87427562c8f3b505c02a42600f4d6d266ae3f113b5b21e17d42fafef9a0606184a829a84beaa335b6b6aa574c4ab579f0aec8976222706cfcc5ed356df16cc9181722479484d2ac64d479be37e03b2728a3982e1ba23b6909039a91ff6376f2f69af789551d1c800438fa9d16411fc9cddbbc95514b90c3cdca27918b306ec4170072283a3e074924a7ef1a1db70d1df9f335db4fa3f5a62d78bf7db91e31ad37f254ee8974e5e6d1e2d1d1dbc4c130614d695d61d3228cd0af008cee8cb6f63a3c4b6ad99ab9c8f4067da6ce4fe2efa02e9c8a6ef80267d533bc57d9bca71750788930724726665276629e7d8af66a07250b453d67b29a2f69c193ef61ff251bc94f023b8c096379c578f09c3064afa4b22349b3b9d137e00695d3c18560d8e69a69f2e3cef4e8bc35df5a426f20ab9655de316bd256549ae6e58ced072fde541fcf1938a050e8e929d301493ff260c570bf7d9a6a938078409db370e693ec890aac1c8760f340c931b8ad45c4eca45c49f29c746f20479eddf221c1955d8d3730f5725bb7bbf009fa6957832b6a88117350b33bc1f79515cdc0e59ad32818a5557196143de13a630a78ad75a3b4be59f9080fdf1348a8162e3dfa767d3458cf75392e46d292bfc34b5eb0e15f6b3a1962e057d5d5bc9960a58a6b05ce570f701b6a2734967fe1329e4a5511a9aff93bf3f61ec3138ba358346baf08d5a7d7239a457cf727f49b70f40ea71322bfca2f691492aadb8d8d97ec464573551a2eea9b1ad21b6a0fdfb198eacbd944eb694ae7a39f9f13e2c7e2faeea906ce2bf46f392c7c468a20a3d3e4eb1eb9bd7d044d3bc5b0f0617e89c3486e4aa00cc3bad4ecc6eb0dd5bbf0821c679ea847b8fa9bc91ce778a9427182c42fb24da625704c85f23e8618a5d7fe49353e6b760e4e3cffc75895cc23b7b5f72fd748eff583a034bae4370e6e5b698e8cf8c5d5fa50bb3d838c384fa6ea3efe9c7810eb96aa5850825d2dfc944de111cb543b954702338b0b8a79d7965f8aebdce9e15024823a8b8a1b95dc1fe04050bfa82213ec5003a5f7b9cb2a3cac59f11b04734256e7ec90e28093a8f95c8629054674c90608258cf7a65019b3c44a7180fd34c918fa077ad4ed2d63a38193149314945545bb5c872688ca1dd1e4126defc388815b3b", 0x1000}], 0x9, &(0x7f0000001dc0)=[@prinfo={0x18, 0x84, 0x5, {0x20, 0x7}}, @dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x21}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x7}], 0x80, 0x801}, 0x884) 2018/05/07 02:59:07 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000003c0)={'eql\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) unshare(0x40000000) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={0xfc, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0x104, 0x0, 0x2, 0x6, 0x8, &(0x7f0000000140)='erspan0\x00', 0x9, 0x1, 0x9}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r2 = socket$inet(0x2, 0x3, 0x200000000006) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x0, 0x401, 0x0, 0x2, 0x18cda1e9, 0x8, 0x0, 0x3}, &(0x7f0000001200)=0x20) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xa8, r3, 0x800, 0x70bd2a, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5ee}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7013d9e4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0xa8}, 0x1, 0x0, 0x0, 0x800}, 0x4801) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80800) bind$inet(r2, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/05/07 02:59:07 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) msgget$private(0x0, 0x2) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/05/07 02:59:07 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'\x00', {0x2, 0x4e21, @rand_addr=0x7}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0xffffffffffffff8e, 0x0) getsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:59:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB], 0x0) 2018/05/07 02:59:07 executing program 6: ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/07 02:59:07 executing program 2 (fault-call:3 fault-nth:1): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:07 executing program 0: unshare(0x400) pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x1, 0xfffffffffffffff8}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/07 02:59:07 executing program 1: unshare(0x8000400) socketpair(0x3, 0x5, 0x1, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000001c0)={'veth1_to_bond\x00', 0x200}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x20, 0x2000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x8, @empty, 0x4}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0xd}, 0x4b44}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0xb0) setsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000000100)="bda03ff5e811bb26637d1b2872c476ef7ef201110ac67076f468db5633c1b3ef5fc603d0018c40fd86b8cb30cca2cf2bf83d36afef740c9b940f25cd54cf0c96a4c0658dcec477dce98f80ac209244ecca78efb210d565dc0206533d6796ad149ae5cc710ac6e39c2c200c7f005d52aae113e0", 0x73) [ 239.917194] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 02:59:08 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000400)={'filter\x00', 0xfd}, 0x68) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xff, 0x40) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000180)={0xa, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000003c0)={r2, 0x1b}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="200029bd7000fbdbdf250c0000003c000400000008000b0002000000080006000400000008000700060000000894fac29500000008000b000a0000000c00030008000400060000004be8dcc23afafc2f779be6ce2900745b9d0000000000000000000000000000"], 0x5c}, 0x1}, 0x4000000) 2018/05/07 02:59:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB], 0x0) 2018/05/07 02:59:08 executing program 0: unshare(0x400) pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x1, 0xfffffffffffffff8}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/07 02:59:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000400)=[{0x30, 0x0, 0x0, 0xeffff024}, {0x16}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000007940)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000007900)={&(0x7f00000000c0)=@bridge_dellink={0x20, 0x11, 0x4, 0x0, 0x0, {0x7}}, 0x1e}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) unshare(0x8000400) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000040)=0xffffffffffffffff) 2018/05/07 02:59:08 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x101000, 0x0) recvmsg$kcm(r1, &(0x7f0000001500)={&(0x7f00000000c0)=@can, 0x80, &(0x7f0000001380)=[{&(0x7f0000000140)=""/18, 0x12}, {&(0x7f0000000180)=""/164, 0xa4}, {&(0x7f0000000240)=""/14, 0xe}, {&(0x7f0000000280)=""/245, 0xf5}, {&(0x7f0000000380)=""/4096, 0x1000}], 0x5, &(0x7f0000001400)=""/201, 0xc9, 0x1}, 0x20) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/05/07 02:59:08 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x9, 0x10000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000180)={@dev, @empty, 0x0}, &(0x7f00000001c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'vcan0\x00', r2}) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = fcntl$getown(r1, 0x9) waitid(0x638647805e823e72, r3, 0x0, 0x20000002, &(0x7f00000002c0)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:59:08 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x5, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000580)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8110100}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x300, 0xc, 0x9, 0x528, 0x70bd2a, 0x25dfdbfb, {0x3, 0x0, 0x9}, [@typed={0x8, 0x82, @ipv4=@rand_addr=0x400000000}, @nested={0x10c, 0x6f, [@generic="ee0cb3354bf1499d160af7a39ec7279fefeaa76638e577caf93161d0680529dccf499dc8880e5d1f588de1edd7e6c995f969fd7993777d77", @typed={0x24, 0x83, @binary="83ed04dac613024ec29bcc3257b7a882e2b59a12b109cafbe16530a282"}, @generic="73efd3f8f911d060deb9feed372ebb354e7cf735c3af1f8e0ef9471e4e7c5e57da79caabefb2e32f8dbc66ab1dc3610c47ad3ebeb7c1ae60ff59caaed2695788530252050c01c255bf675511a6260af1db96a0f009c00c07473ca716e2b16e7162b8140355f0089a80100e2d2d6111819f970f2f41e9cb66d3c803e5a12d9ef8d81e641e9407defe526fa41b5b52e12786a343dc15a302d52bfbb149032fb3fe8f490b", @typed={0x8, 0x7c, @fd=r1}]}, @nested={0x118, 0x45, [@generic="0c22d63db4fd6c1714fe5dafde4ba182b0b13f2b4f68d19c4b11bb7e9b1eec8631462c4f5b7354d668c8e4f8dd9771ce8b6006cc8b02da5c932bba487db97f48dd9cdbb73788b206fef2ab77a3569377e2dce8675968530408d5089626f73d4b2661c480b37a377dcccca0c7d86bac5fabfdd2d081c0d31404ee7011a7462c7891c8805719ec5e8292418cac3b47589f71f923251cde13bad4cc103e1f2568158928be499a17e4ea13c4020676c914a6a18489b92f88bffd1cceb94bec0541f82f34ae2f0be6e49ed3fac60c27ee6b041c67d53853", @typed={0xc, 0x7f, @u64=0x9}, @typed={0x4, 0x87}, @typed={0x8, 0x89, @pid=r2}, @typed={0xc, 0xa, @u64=0x1f}, @typed={0x8, 0x15, @pid=r3}, @typed={0x8, 0x42, @ipv4=@multicast2=0xe0000002}, @typed={0x8, 0x4e, @u32=0x9}]}, @nested={0x8, 0x43, [@generic="a594b3a2"]}, @nested={0xb0, 0x39, [@generic="6d44bc6165824f9cbb34850176eb04c4c9bf4e22fd4c6e054e9c0ea46ea3bc56737f98c94c489a50baa4a29f7faead6e989e02d9777c97e6a40a23584ff7", @generic="b1fa9ca74b2506305fa4345829ff50b32113530ccfef23480773e2d488a497210668e8934341ed3dcdb2667bf7", @generic="f0654c4c2109647bf709a3c6f0582f8e78dedd503b2726fd191234ef2e59dcce2a49f93c3d1ab85957fdfc15e3f367f65c44cbec3592b363c02bf8e564ff7e0298"]}, @typed={0x8, 0x7f, @ipv4=@loopback=0x7f000001}]}, 0x300}, 0x1, 0x0, 0x0, 0x8000}, 0x81) fremovexattr(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='trusted./det/event#\x00']) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x37d, 0x10000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000005c0)={0x0, 0x1}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000640)={r6, 0x28, "1fbe495e2a84eabafa2aa0e9e9a5cef2ec9fb4117e48983c146e0b0eb33b24a1dd350aa8512f21c3"}, &(0x7f0000000680)=0x30) setsockopt$inet6_tcp_int(r4, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:08 executing program 4: r0 = memfd_create(&(0x7f0000000800)='\x00', 0x2) bind$inet(r0, &(0x7f0000000840)={0x2, 0x4e21}, 0x10) unshare(0x40000000) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r2 = socket$inet(0x2, 0x3, 0x200000000006) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x0, 0x401, 0x0, 0x2, 0x18cda1e9, 0x8, 0x0, 0x3}, &(0x7f0000001200)=0x20) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) recvfrom(r1, &(0x7f0000002240)=""/4096, 0x1000, 0x20, &(0x7f0000000780)=@pptp={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x80) vmsplice(r2, &(0x7f00000006c0)=[{&(0x7f0000000140)="1489678baadc9d2d251c11951f493893bcdbced7d29621eff259ee374fcbbf583f8587dce74b6cde85fd07b0d4009a69c6474048d765debe8648b1dc3875859483ab8bfd47b541aeb98d44d45c893c68855ade7dd16b0526d35fdc80703b8c17d4665dc722bf92a78d0a28f2e256eb40b040b3c2454f7751877d0d73b3386dbead3b8c5be81691e5b562a8dcd094d0914ab3c8", 0x93}, {&(0x7f0000000200)="ef598212cb47b5835c1b8bf821c61876fb84fef72eba5af4f0c74c866ea0c588fbf9f6d0d46280b3d3acdcebbab8ca1bfe10948cb7e70b4907b8ccf67b7aa86e0d72b8cb177ac767fbcb7f0cf53a1d84f7d85c5df060312894151a865b74b0943b62c4ea174e1441e4ef975e0c7bbe8eb320b8854a3344cf65dbd576a8d2b0f7", 0x80}, {&(0x7f0000000280)="36cb51c298363db15cee80408357486179a9e8648d4d20f616da49ac8804ddeb577148054e2727e4447b3b62bf87bb5b153bbfdebc370f991f3f906bdf333d03901efa9833c16991372bae16b8940bc006deab39e752d75085af1c623f973e3c9f7c0636f6890396e4041566144f364038d7d3fc3a81ff3f3b816ece4d85775ed3a7b4d37e5630c2dbd3c427d6de4019e3516c081a27a02f2ef456ea483b36769dc9c652ca406bec2d1e82ad5f6b90629f7ed9f9113c289eb7719bc06d14091b504739bf6581bb81ea", 0xc9}, {&(0x7f0000000380)="a7c536a8f49fcbdb9ca0ac797f4ee61ab4738b393f766188c75873fa163e1b28a091a4a17775cfa42ca6e8d7d72cf732d25079cd8a7fa08e7dbf9dba77fc5ccfa947996b37e080c2177c5020e02bc96dd6d32ec84171b1d7474e4f626361998c88a5dc589c5d3cffa83503cd7bf072ddc105518a5421611092413405a3aea9a71b15bbd16b28ad3090b87dfafc4e12fa86e84eb6fab25fcce388b31130900b37f8498b041dc19c84b70bf7236c5d2c445e3d7a2ef4c68188b035b00694c3e70d6b1603c6261861ec89300893994835b242f941e366ec422dec7855b3b80395511d0d07cddd04a7f2b93421", 0xeb}, {&(0x7f0000001240)="9c6ed244f2aee3e1e91c8b4cad4aaae74cf3fef6a884a5eed0b3f01690f9514ccb9dad6427b4902a076a12911ffcc8047870ad322b6f0f3737a51ce3bb493b469dacbcee288d9e9848493225e07a95b3c2e6affcee4f8a6116378899c6c656866e77d77818540c2403f7fb897f781b9fed21038a5acb06259e61120970e2657deabd0d3c1de03f1d86758a13ea1af364dafcee9c50b87143d96b945462a710da1a567b5712d58408377a70c8c6f52f56ebcf537ede31b02fa49bc45a30a9a9280bd9b8bffd27775b8e0aa2d2df32db68e7988e04e5f9d64430855f45e7454926d35452ec9f5307574413f91f4b999acac5f74c6ad60402ea45977b153f50a5396720f791b54b436c5a0bdee84238b711b0b2d4e69429ee1cb8bc19c6cdac8ae568bac14b7b20e3799585876f6cc0bc2d208fc4844268cd737c73732cb8c02bf7f8ce5bf56d61e6ad00fdf7e624263569651f5a1b59b9f03d162143446208184c255da61d11f76adba94ff7ed1b8247406c5a1f9daec149acefdf949b36f8f86a8607d67716930a7d8627286a7d6af9a398135e9ee0bf58b4ec2ba230fcc1f11f5b0dce3f161d42f1e368e854f11c1e0c36e900c2f17e0c6488f992ec19e7d65a1f58a526aca67221e17ce212aa930c0bc198625d9c56c4d5978eb2d8d6acaecbdbc55a9355704ef7a54018a179ece8f7cf7a6f67a771bf300474a3b19d4596e9ddc07d34b98dfeb549127b04c8518135459e18411db9680509dec2eae066a4153df4111260c21eb49d416c4f76d4404ecd7526d84f4246fbda810fb777ff5a0563d3d1bdc625cfbab6aa60eb826c782f8c4aec68fd3b3eeb55f2b62c0750d2d2d738644cc93d9bd95aa26df08e0cef654023544fa1b6e53b8e9a6587e76ccf13de19be46523eec50170170b398fffd70da343a01e725ca4122a30be3b4b9b196505501872c7e57a0fd1f5182aa9175b3060b09bd8ea07f58296c02af1a48a38c840e611916fea20f5c848311653486c37c23e3fff1b3cc1182f38552f50f10f7c9cfd4803edb734a4b22a29cf2c91189c8c961aa4bc7b3276339947a4889c7024e4ad2823c2c79f6ab753d69a7cc9b82b8303e5b6669bca3500d6cacae72798c0ffd5e16689515f710abb1a11dbbce8cadcbf9f70c36064e3afd865494c0fa14a21f62c52c569a8b0ed4a15a5111c91ffcaf3da8c2c80f145231bf9f3b28a6df4f83dca1b441a899f733dbf964bf618284ac1ef876b759539674693b9c19f2581f026fd06f84307bc11609d248a399efa2a39e00ae20b268c38a2e2973c4f6f63e3529a862ced3cb3f198a2f09e92217b6aa705b401cbc6ec14063b38bc3de9a11ad281ab5f87b28a8205a1d3162880fe6a3ab10da60ab91eef020ba0a5d9f0dcb529af992fc305339ab5e03bcefb2a90a276eb53f968f5f76ed529e5de4e96d96970877c88db997904c8e86976795fdec4f0cc300499001f03d6256517d27bbdb5d56ea02d98b9e1f3320173fba7e3b24725afa6c2c6aac85c283874ecb87aa51075f4e675a2eac8e529f00417db7c98f12870936eb879fffb2853ea0e7fba7df79e4f735c17d5927cd3688f0bc5eec7e68c5f95a1c46b177b91ebb5f08d49f7796bf7fbb946cf79503c3df0fdd67bfcd46dabe13b6800afdd0cd80d1a2a8fdc3746064267dda68122376b096ecf382402b9e27e3a1b928bdf645917fdcbbfa4f1af73998dbf617112f31f2c07a281fbe66fdcad19b340ac20ea7418a00756629a4eafd4fc6b0c2925fa4b8b907cd7a410553821f5d3d53f6448f12bc6d8502fe0bae9a3496368d7fc770fd30d397f078a054961848e6e20492fba8ce3af31a0c4d6823c1a358ed86744fc78bd741a3debe5d489eceea0e91a585162650b1470af9f299d5e077b6cf275f76515f555073b3b2ab161b8291e623cde78a088006146194c435b0e232143d1c2d0a3c69b3d71dd54a60f264ce679479e4fa6a496ee9dc7e2d8f7014565d295b3b772e95826b708dcbb6c2e3a6f41c58589f0af209df2f0c0715ad418fde9e2b1e929bc1a5ac011c232c36922d9ad2c3b1d93dcc42061dcc52688c3ab15c99efa951e15e40a76d136df1f22f8d8b7a6ace0bb2d348212d376d4f0116f520cce0f0e524f01809c7a5981d012e734dc089187caffd0caf6badb650f2287d6c807399fcde853bad6e67efb7f105f8cee27bfbc00f6da99da1bb098f94708e035eb02d0b564adabdb75e42836c3447dda62e5a242ae50cf579b8f044cf2124b9f0a84205d9f9bc6f78af322f6540eea422c6bd5a3accebe77c2b7a38cfb312de74a9644f20066c552025950dc6b2d36f76936daa31f845112e08d723eb90840188abb99f78a56ee144d6eb5af91c9919e1b1a907ffd8e689cabff525e46e71f8931d99d557d3811c663943f39c4c404164ddcc068d42a11e90f852e4aa90b9fad15ab46e37294aaacb17276fae3eb26a7a554fb22681d5d666edce025de9c5914e5a7aac7272a08efcec4a23cf0c13c6ee4db2928d21b38c6a2bcc16f86a4197c371200470313e374e9291570a1ae673b212f375b7d9d456a4a8ffcaae081627ffd43b76e92f2b109b6c8da4c39e339dab9f3a2e80bc747ea7b5ad08332fc7a7825fe761f2a4261149fbd74d82221868480365b08bdcf8c81e13e3c966f3bfb5141ff790f22a458c3b1343c31fb2b7a5da1d779f423a12babd44e63866b33847bf3e1e45ecd5d6036e76a6a60ef92229869ed10951c0b067d4ddaccbd1b0ecc0785702085c4f4c9a3c75d511a7765494c57ba7a2555de8e3b12b6ff3d5cf607e5d91e70870411abff4db59454878f84d74b6551eb8a5132729f9a69783059cdbc5b6cd7e47a8ec466431a391e503dee2e9a7fa859e7c51d09a0301f7645eeab2f20ce04e5433cdb5a98d5802a92505135b754a5dd1b3385c03a0fa1e91bb777f635c64d5d3f88042691199f2fa3b949192cde0ee493150594708bb8ebbb9bfff7d9b845e1f98c63c2440d2af37a77d87309adc975fff5492bf004bc976008f98dce1ff4335c689662f0dcbd5ce5ec1a13110e007fe9cc8e74745a3d733aeb615550728ceea1cf8ca18ffc8536dae91de751963492af8ca50bb5ebb76c832b313d2c9a4ab020d2f2917060d110bbf540e8736b23cd54837c8c5b7aea5c4b955c93e2acac7a9c1b20808463836a5a83ed711cb3c1900b55248c7cbfe45d6cc7980f82e55cdc4268658fe1553a0b41c1e7d8c6fbdcc562e32b7055956880057fc72ff837c51592098b80addf69e43a5a04f8fbe126e90f5515eadfc710293621fd76d0fe481871b5e03732b10a95c4426f1d5b30f8a56a9cfe62f3814f6dcc0cce2eb0d795260eabf4d45912b8a9bce7fad4d302d127fd3253067f057ca1a783f40f9509f4cc99e36a224515756e45c7341aad057b71d091d2d0f2fd879dde586c1766c86c93629ac6353d4ea6776674b61b59036a98b5e9b9f7fc508fc833455143e5d7b55ee510a144b93ac3d98e09bfc1637792f87fbd64e3dfacf7305cb75692d7ec6a4671ad472dc097ace587c5f2fe6b5c90d01bb7b704def7f9fe9ddf0fe15301028efd7b9c1bf6e720d3ef9f6001fca37a78e748e5a36aae12550a0dd97d58f781a1ca3c96e2ddb6afeff54ebc2eea626d1af410349e379d0cc6da423fee077c782afabb545390642ba7b8bb0948dc22e9c279a4388fc1ac293aef91feba7a231573343f03318d2c9f9fabaa2b68ae69218cfb2bb5a5147898fe9858071ba2d7e82454d88cfbec0f300f01f8c9ab643ae70ff01fa3a431f6fe9115bdcd79e0ea52bb09d4b863fa821d3b47177198f565ad0fa8783f46c0e63a5203667c9fd3aef5542519ac0e0527440a400bc85ae1af4da5542e3ca14975d223d277877de167baff61162055b08d09ed2c66ca7790e86c44130021cb87fe1ad7c0e92b5370e84b32af98693701543ed4d7bbc6617797a3a21ba28751f7ae43a3ff20cc8c9c3763ab5be9ea56143bcede5a5ae65cd87cc4d62536c8f25dc802fb8541d2aecb96dcf93614a0c901cb07575ac7c35c91d90c73802f37c11374b1887f40ca9c2e390f2c3aef3419d50ba76b0cd76ac5b656e888666faf58c6f5bc950f72da13a0637eb38676ac53748e6cd358ad50f30cc9b0f7897ab35cb30c3866310f7f9aa9ac5368c5d056e6653c8cc2d374db18bad99fcd57f847bbf539ffd938154632609a9bbbabad5c9869798fe73a0e3b4f92b4c6f28678202b0371d8eb9e341b5d64e66bd798be5071b6ced417eb169234735cd98b8133f71343481ad845988e31300d7bceeed9455f1a2e65815c76f47456db70f12c59905597911c621a28ffac392cf688b2bce7408ccb87d1adbee230042f3fd358b0cdba031b7c1b85b0fdce3942c336837c648989faad8ab178403dfb6c66e8a0ed297fb10bb9a5365aa9265d9457f9ff1c3b2eb83448a117df52c74fa8a1e67520929ec7f750b178e654c3bd37f8b2c4fd528d1f76d5a1e3cb91c4760d7e62c3cb14d3f071454725888b587f74f4bba2ddde43c0dea3e1213a485bcd837edd1cfe5018828e777c54d23f453bc05cd3fc5b39d4d894d99b83537de49b921786d751426100f278284f4129de278ad92bcb13640c2a3370dae457ef7f985be65bf74c629268a56ff9d5a890732ed607d36049a7e195607351ffb7317396ed1d24371e200635547078e7c916d8135c3f961ac857957cdb9b5c6de283e14b86d24ab6ff5e30b65eef5a49353cc397bf1e90e979067e370cf8a88250289ea69586d646a547ec87a4d27e73dccbb126469f16810a242ad3efd08150fccc20be0146739c766e32dd0be847d1e46bef0ea343fdc05f86b6da86d5ab1c6f333d40720e2de98defa04512625af3c66a6d5b42f6b4876484169ef7d8901ee8d51d217be884daea9ee1c882671331ebd67684dcbfb9cc4108351439f97453cfa7e5ac2458b343abb3f0ca9539e91e6d671e480a559e0d73b4c6ef7dd5d0c5904426a7d87252968e70270862a9b1da53f2992bfbb4ac3c4e32c7cef578336ea0c14b5cce935fdbb7f59d2b8549ab7745e9920e3298c8d183b6898fc54bba771318a98cea4eb61e3af36b1745c73990794ff8c7b76e7af91761150f9a76ca70eb69a010714aafc4d08c59b641e53e31108158ac226475bf8bf4521afd262ee57851228ca737cb60116fbbbbf051faba5098f54da48a092083b6eafe54dd85f6b414601e3e86acbe8e1999c246a25b5c0a2d7c7003b8919a5e1779aaf2ad23d3340465c9c23ba791a0e44522589d0efab81f32b18975e7911609572611337ee284b3161f36b324ea5edfd02c74fb726ab883552d94d71db09628c37790472db4a021dd2bc67d19691257a54834c4fb5940f8b39bac84152074c230f5bc43caec12afc01c9ac8c1aa9c56c5564661cd159df60d1bb9929fab058cde31f520ccfee52a853425c9702a23f4c78bf7ed8b0b90f13024560619c982472dae8810ab918ff8d844ae0355b76ba9d9ca6f944c73116e98862844baf96cc221ba29a3e4f572842845b956ab93df8239b68b660df80c40747ecc4d4283c7b6ec97575ccfed3e31e48c2fef40f88ec47d49ddbf26cb2387bc2f3ccf6025c50c40a6baff34bb8498d41206e9ff36e23a9f1e8d6110f09ef53aac68d8bcb1c5dbb82502d9fe0bb6e8cd33f7fd126dff48e6630e5905635e73b1c9633483846105aa57022007d19de5c3d73bb2c0aba0367de5d9fb3ae41f1d7d20127b048ded38e6ad10d4d3e43e6e2a3f84216effcf5", 0x1000}, {&(0x7f0000000480)="36ccf85b6c299349ccc548502a2c17aff5fbac59cbd839221746cd63b6f0647636bee3f2a6603728f89c3c6e3deead43551c8b32b5fc7a918a6b8ac9849a95f804839fb0f941914c4095a4f93ea3378cf3292f2ed345ccb5719782062ff09edb6f3d51b2aef04926aee72283f4a5901fef245dd2100a5cd5ecd725b8d7732ce225e80ed392d37099bfa9ae85859a3c417b0a8301224d3a82d69ec9440a21ec2928bf930453cdd3506768c997", 0xac}, {&(0x7f0000000540)="4458c34ac568951c181d1e42448ce117187a8870d945ea4bc3671cdf12da614ea473b40945fc977be81f0401fe3119dfac7f1095d8c020f0a65d79fcd5d1eb319e16092fdce7ee884d73f5bba1cb572226b3f4a2fcf9bf3711fb3b56bb27509268cabf6dbb20a79e8b86b5ff13ee3e272fdfffac2157e1002a12708922d7c64227de7aa8992ef5c432f490ca32ce94b842308fa4d21f424035345accbd9116a7aaf0bd413261dbf5425bf9cdaf4dbfabf89bf310", 0xb4}, {&(0x7f0000000600)="0d3417874f9b92325ffcd3be2e7c0d400456448c8245eac4c2401e509ec8d417e2240da2364d74bedc4a4d15642fa226d32057bb7af40525402336e23ac0d2b4170cd59c06214d60112d3d8fc3660fea2d96522ee5d1210790d64fad0f242a452d9c6404e1f36b80074fe08eef546eac280894856511ee9bc6a923424ea775f834123ddcebfb035a82", 0x89}], 0x8, 0x2) bind$inet(r2, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000740)='/dev/sequencer\x00', 0x404000, 0x0) 2018/05/07 02:59:08 executing program 0: unshare(0x400) pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x1, 0xfffffffffffffff8}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/07 02:59:08 executing program 7: getegid() r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000000040)=0x1, 0x4) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/05/07 02:59:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB], 0x0) 2018/05/07 02:59:08 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) inotify_init() r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x0, @empty, 0x1}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) 2018/05/07 02:59:08 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000039c0)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@l2, 0xe, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0xfe78}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x8a}, {&(0x7f0000000240)=""/233, 0xe9}], 0x4, &(0x7f0000000380)=""/4096, 0x1000}, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000000340)={&(0x7f0000ffa000/0x3000)=nil, 0xfffffffd, 0x0, 0x0, &(0x7f0000010000/0x4000)=nil}) sendmsg(r2, &(0x7f00000004c0)={0x0, 0x380, &(0x7f0000000100), 0xa7, &(0x7f0000000200)}, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000001380)) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) r3 = getpgid(0xffffffffffffffff) r4 = gettid() ioctl$sock_bt(r2, 0xdd1f, &(0x7f0000003980)="9f87e98938322193553fb47029975f13967b0620670f2e86ab927f2297a3ea370df043b2598b2e88deaefda8f2f0173122a7dfdfbd9e9368db24db5eb3c77d25") fcntl$setownex(r0, 0xf, &(0x7f0000003a40)={0xffffffffffffffff, r4}) recvmmsg(r2, &(0x7f0000003900)=[{{0x0, 0x0, &(0x7f0000003780)=[{&(0x7f00000013c0)=""/94, 0x5e}, {&(0x7f0000001440)=""/39, 0x27}, {&(0x7f0000001480)=""/169, 0xa9}, {&(0x7f0000001540)=""/194, 0xc2}, {&(0x7f0000001640)=""/57, 0x39}, {&(0x7f0000001680)=""/80, 0x50}, {&(0x7f0000001700)=""/122, 0x7a}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/4096, 0x1000}], 0x9, &(0x7f0000003840)=""/184, 0xb8, 0x8}, 0x6}], 0x1, 0x40012001, &(0x7f0000003940)={0x77359400}) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) ptrace$setregs(0xf, r3, 0x0, &(0x7f0000003a80)="33c0709c468d1259d0d844a77c453a445d15471c1c6b0194e6c69e2ef142f90403d62c23b1ffcfa7062f87b4c71af394c7136c54ea515de8b09ecde900b0ca8758b6b90c72958d48029c28b5f937b384997b8d2e90cbe68a81440c8784e8ae13766eb994d3b1db9f153f152ca33352326a5b51eeb6352eb81978076cf6ed37626c40053876b72a799d7f6db55fa33068333a2603eeab949945ec7ec2d2b87d3baad8d96667cc12dda2846ac6f866") setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000003a00)='tls\x00', 0x4) 2018/05/07 02:59:08 executing program 1: unshare(0x20000001) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) 2018/05/07 02:59:08 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:59:08 executing program 0: unshare(0x400) pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x1, 0xfffffffffffffff8}) socket$inet_sctp(0x2, 0x5, 0x84) 2018/05/07 02:59:08 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001440)='/proc/self/net/pfkey\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001480)={0x0, 0x296}, &(0x7f00000014c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001500)={r1, 0x0, 0x9, 0xd9}, &(0x7f0000001540)=0x10) r2 = socket$unix(0x1, 0x400000000003f, 0x0) bind$unix(r2, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000140)={r4, 0x0, 0x30}, &(0x7f0000000180)=0xc) 2018/05/07 02:59:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="73797a31e842cdfa3a93272353a530eca79576f46c47b4606b35d771304e001a0efad25a5101000000d8105789bc3faa5eaa62670d55ccc0369208a41db5bd88cc445d11fa7b7b24fc75eb9ce101d0016db68b3a5bf2762b668d0db6563705a5a7e34f81a2d3f3d13f0cf24623a0e6794a3a46fc8671a8dc104d4d5fd07df166f3b00bd998e343ed97e45c0caaf6e93783134ab571cfc299b9f2773b962034"], 0x9f) 2018/05/07 02:59:08 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000040)={{0x6, 0x0, 0x4, 0x4ae4, 0x4, 0x3}, 0x3}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/07 02:59:08 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x44202) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x81}}, 0xfffffffffffffffd, 0x4}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x4, 0x5, 0xffffffffffffff01, 0x8, 0x3}, &(0x7f0000000200)=0x14) 2018/05/07 02:59:09 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400301, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000040)=""/203, &(0x7f0000000140)=0xcb) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) 2018/05/07 02:59:09 executing program 0: unshare(0x400) pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x1, 0xfffffffffffffff8}) 2018/05/07 02:59:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) 2018/05/07 02:59:09 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) r1 = dup(r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e20, 0xfffffffffffffff8, @mcast1={0xff, 0x1, [], 0x1}, 0x4abf}], 0x58) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={0x0, 0x0}) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x9, 0x14, 0x18, "287612584895725f7f944648847238f2108d01685c2858dc842fde6dba1b2df02312a2c55f7a2e337a78fb8b5f361aad33431af7d44edc32ebee648ba3c6ab13", "ccd45e506ec40ec28a825454363bbce3d3e745ece72e18a45af8d8940cbc9ada65d0bd2006648a9c74b827d98079fd17c99a1425b02d2dcdd2bcd48b2ae1621d", "8826a25af1e960c81ed92a88bcbec46d7c24d931c8fc75368889ee7c70a94f48", [0x8000, 0x4]}) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8003, &(0x7f0000000080)=0x9, 0x4, 0x2) semget(0x2, 0x2, 0x400) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={r2, r3}) 2018/05/07 02:59:09 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) open$dir(&(0x7f0000000040)='./file0\x00', 0x20000, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:09 executing program 7: bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/32, &(0x7f0000000080)=0x20) 2018/05/07 02:59:09 executing program 4: unshare(0x40000000) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r0 = socket$inet(0x2, 0x3, 0x200000000006) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x0, 0x401, 0x0, 0x2, 0x18cda1e9, 0x8, 0x0, 0x3}, &(0x7f0000001200)=0x20) recvfrom$inet(r0, &(0x7f0000000140)=""/20, 0x14, 0x0, &(0x7f0000000180)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) bind$inet(r0, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/05/07 02:59:09 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140)={0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfffe00000003, 0x3, 0x2}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:59:09 executing program 0: unshare(0x400) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000000)={0x0, 0x1, 0xfffffffffffffff8}) 2018/05/07 02:59:09 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x10300, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={r1, r2, 0x460}) socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x2ce) 2018/05/07 02:59:09 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/07 02:59:09 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x480, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x200, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000100)={r0, r2}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB], 0x0) 2018/05/07 02:59:09 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0) write$binfmt_elf64(r1, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x47, 0x5, 0x3512e141, 0x6, 0x80, 0x3, 0x0, 0x0, 0x24b, 0x40, 0x376, 0x855, 0x4, 0x38, 0x2, 0x9, 0x0, 0xfffffffffffff114}, [{0x7, 0x80000000, 0x3b647, 0x4, 0x10001, 0x1, 0x3, 0x4cf}], "953cd1641ff6fbee7979cf3a80513a751bd33d876a362418229be24a9ad2205fc78a559cb4a064424b5896442b927df6a43aa39eb6da5cf6c9acb741f3cba9a56be01a371079d21108bb2443d2dc53d3db0d94d4e1f5b0444f616e02ec5864f667fd73d1befe8b647c811640", [[], [], [], [], [], [], [], [], [], []]}, 0xae4) getsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/07 02:59:09 executing program 0: unshare(0x400) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000000)={0x0, 0x1, 0xfffffffffffffff8}) 2018/05/07 02:59:09 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000240)=[{&(0x7f00000002c0)=""/217, 0xd9}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/113, 0x71}, {&(0x7f00000003c0)=""/251, 0xfb}], 0x4, &(0x7f00000004c0)=""/83, 0x53, 0x4}, 0x40002163) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000580)=0x1, 0x4) 2018/05/07 02:59:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB], 0x0) [ 241.708643] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 02:59:10 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/05/07 02:59:10 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x4, 0x10000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x7fff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x2}, &(0x7f00000001c0)=0x8) unshare(0x8000400) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) 2018/05/07 02:59:10 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={"6c6f4932568500000000000400000042", {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}}) 2018/05/07 02:59:10 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) socket$inet_smc(0x2b, 0x1, 0x0) 2018/05/07 02:59:10 executing program 0: unshare(0x400) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000000)={0x0, 0x1, 0xfffffffffffffff8}) 2018/05/07 02:59:10 executing program 4: unshare(0x40000000) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r0 = socket$inet(0x2, 0x3, 0x200000000006) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x0, 0x401, 0x0, 0x2, 0x18cda1e9, 0x8, 0x0, 0x3}, &(0x7f0000001200)=0x20) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x10, 0x0) bind$inet(r0, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/05/07 02:59:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB], 0x0) 2018/05/07 02:59:10 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup(r0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140)=0xfff, 0x4) 2018/05/07 02:59:10 executing program 0: pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x1, 0xfffffffffffffff8}) 2018/05/07 02:59:10 executing program 3 (fault-call:5 fault-nth:0): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) 2018/05/07 02:59:10 executing program 6: r0 = socket$inet_sctp(0x2, 0x8000005, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/07 02:59:10 executing program 7: r0 = socket$unix(0x1, 0x7, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x701001, 0x0) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x100, 0x100000a0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000080)=@req={0x80000001, 0x0, 0x8, 0xcf9f}, 0x10) [ 242.347906] FAULT_INJECTION: forcing a failure. [ 242.347906] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 242.359908] CPU: 1 PID: 15683 Comm: syz-executor3 Not tainted 4.16.0+ #87 [ 242.366854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.376230] Call Trace: [ 242.378859] dump_stack+0x185/0x1d0 [ 242.382528] should_fail+0x87b/0xab0 [ 242.386289] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 242.391098] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 242.396593] ? __save_stack_trace+0x90d/0xb00 [ 242.401141] ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 242.406560] ? kmsan_set_origin_inline+0x6b/0x120 [ 242.411700] ? kmsan_set_origin_inline+0x6b/0x120 [ 242.416625] alloc_pages_current+0x6b5/0x970 [ 242.421122] skb_page_frag_refill+0x3ba/0x5e0 [ 242.425677] ? sk_page_frag_refill+0x3e/0x340 [ 242.430246] sk_page_frag_refill+0xa4/0x340 [ 242.434670] alloc_sg+0x2c7/0xed0 [ 242.438158] ? local_bh_enable+0x36/0x40 [ 242.442302] ? __msan_metadata_ptr_for_load_4+0x10/0x20 2018/05/07 02:59:10 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x338) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x2) 2018/05/07 02:59:10 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e21, 0x8001, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='io\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) stat(&(0x7f0000000240)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000004c0)=@nat={'nat\x00', 0x19, 0x2, 0x408, [0x20000780, 0x0, 0x0, 0x20000b28, 0x20000b58], 0x0, &(0x7f00000001c0), &(0x7f0000000780)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x0, 0x40, 0x9, 'team_slave_0\x00', 'bcsh0\x00', 'bridge_slave_1\x00', 'veth0_to_bridge\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, [0xff, 0xff, 0xff, 0xff, 0xff], 0xd0, 0xd0, 0x100, [@arp={'arp\x00', 0x38, {{0xffff, 0x8809, 0xa, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffff00, @multicast2=0xe0000002, 0xff000000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0x0, 0xff], 0x0, 0x40}}}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x100000000}}}}, {{{0x9, 0x33, 0x6006, 'bond_slave_0\x00', 'bcsh0\x00', 'ip6tnl0\x00', 'sit0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff], 0x1d8, 0x240, 0x278, [@owner={'owner\x00', 0x18, {{r2, r3, r4, r5, 0x4, 0x1}}}, @comment={'comment\x00', 0x100}]}, [@snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffc}}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x480) [ 242.447701] tls_sw_sendmsg+0xc2e/0x2b40 [ 242.451800] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 242.457208] ? dput+0x495/0xce0 [ 242.460568] ? kmsan_set_origin_inline+0x6b/0x120 [ 242.465458] ? unlock_page_memcg+0x7a/0x160 [ 242.469861] ? kstrtoull+0x757/0x7e0 [ 242.473644] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 242.479136] ? tls_write_space+0x410/0x410 [ 242.483411] inet_sendmsg+0x48d/0x740 [ 242.487267] ? security_socket_sendmsg+0x9e/0x210 [ 242.492196] ? inet_getname+0x500/0x500 [ 242.496256] sock_write_iter+0x3b9/0x470 [ 242.500380] ? sock_read_iter+0x480/0x480 [ 242.504564] __vfs_write+0x7fb/0x9f0 [ 242.508331] vfs_write+0x463/0x8d0 [ 242.511971] SYSC_write+0x172/0x360 [ 242.515713] SyS_write+0x55/0x80 [ 242.519161] do_syscall_64+0x309/0x430 [ 242.523102] ? SYSC_read+0x360/0x360 [ 242.526855] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 242.532071] RIP: 0033:0x455979 [ 242.535278] RSP: 002b:00007f2e84c12c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 2018/05/07 02:59:10 executing program 7: r0 = socket$unix(0x1, 0x4000000100000005, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x80, 0x1) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0x5) 2018/05/07 02:59:10 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x4040, 0x0) getsockname$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) [ 242.543025] RAX: ffffffffffffffda RBX: 00007f2e84c136d4 RCX: 0000000000455979 [ 242.550317] RDX: 0000000000000001 RSI: 0000000020000480 RDI: 0000000000000013 [ 242.557606] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 242.564899] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 242.572192] R13: 0000000000000717 R14: 00000000006feac8 R15: 0000000000000000 2018/05/07 02:59:10 executing program 6: r0 = socket$inet_sctp(0x2, 0x25, 0x84) getresuid(&(0x7f0000000680), &(0x7f00000006c0)=0x0, &(0x7f0000000700)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0, 0x0}, &(0x7f0000000780)=0xc) syz_fuseblk_mount(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='.\x00', 0xe002, r1, r2, 0x0, 0x87, 0x100000) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={"677265115422d217e1c31a00", {0x2}}) r3 = accept4(r0, &(0x7f00000000c0), &(0x7f0000000040)=0x80, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000000)={0x77359400}, 0x10) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') accept4(r0, &(0x7f00000001c0)=@hci={0x0, 0x0}, &(0x7f0000000240)=0x80, 0x0) accept$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000000340)={@empty, 0x0}, &(0x7f0000000380)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000580)={&(0x7f00000003c0)={0x1c0, r4, 0x0, 0x70bd26, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r5}, {0x1a4, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffffff}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x10001}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4}, 0x40000) 2018/05/07 02:59:10 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) r1 = msgget(0x3, 0x400) msgctl$MSG_INFO(r1, 0xc, &(0x7f00000000c0)=""/217) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) [ 243.085082] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 02:59:11 executing program 0: pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000000)={0x0, 0x1, 0xfffffffffffffff8}) 2018/05/07 02:59:11 executing program 1: unshare(0x40000000) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x1017fc, 0x0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) 2018/05/07 02:59:11 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0xffffff90) 2018/05/07 02:59:11 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) readahead(r0, 0x2, 0x3ff) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bic\x00', 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x1200000000}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:11 executing program 6: ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/07 02:59:11 executing program 5: clock_settime(0x4, &(0x7f0000000140)={0x77359400}) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) fcntl$addseals(r0, 0x409, 0x4) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:59:11 executing program 4: unshare(0x40000000) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = socket$inet(0x2, 0x3, 0x200000000006) r2 = request_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='-\x00', 0xfffffffffffffff8) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000340)={0x303, 0x33}, 0x4) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x9, 0x1fffffffe0000, 0x0, 0xa, 0xc, 0x10, "0c69eea6fae3c1473389287c50b008adcc1518bddb77bc0016075516ad20f53ed16df63a4f897251db07ab43f433320677fe28017f99a2532e1496743502ea9e", "98466e95147ab5400d7c6e0712d8c107345eddfe992f94b0a2f73aeee6d1b184d502ee5f5156450d68d6418d2de7bad86d042ab228308de8deeac052aca3f54c", "02bf22b82f5139ac19dd35dac04a2cdc9ab89aa36e7f0d79442ab5591545636d", [0x1f, 0xa662]}) keyctl$read(0xb, r2, &(0x7f0000000200)=""/60, 0x3c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x0, 0x401, 0x0, 0x2, 0x18cda1e9, 0x8, 0x0, 0x3}, &(0x7f0000001200)=0x20) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) bind$inet(r1, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/05/07 02:59:11 executing program 3 (fault-call:5 fault-nth:1): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) 2018/05/07 02:59:11 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000500)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000540)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000640)=0xe8) getgroups(0x4, &(0x7f0000000680)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/rfkill\x00', 0x40001, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000000700)='/dev/vcs#\x00', 0x0, 0x80) getsockname(0xffffffffffffffff, &(0x7f00000009c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000a40)=0x4e) r7 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r8 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) socketpair$ax25(0x3, 0x5, 0xfe, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000000ac0)='cgroup.subtree_control\x00', 0x2, 0x0) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/ppp\x00', 0x80, 0x0) r12 = syz_open_dev$tun(&(0x7f0000000b40)='/dev/net/tun\x00', 0x0, 0x0) r13 = syz_open_procfs$namespace(0x0, &(0x7f0000000b80)='ns/mnt\x00') r14 = fcntl$getown(0xffffffffffffffff, 0x9) r15 = geteuid() r16 = getegid() r17 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000bc0)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000cc0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000d00)={0x0, 0x0, 0x0}, &(0x7f0000000d40)=0xc) r20 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000d80)='net/ip_tables_matches\x00') r21 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000dc0)='/dev/snapshot\x00', 0x200, 0x0) socketpair$inet(0x2, 0xa, 0x9, &(0x7f0000000e00)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000e40)={0xffffffffffffffff}) r24 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000e80)='/dev/urandom\x00', 0x1, 0x0) r25 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000ec0), 0x80800) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000fc0)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001100)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000240)="c1a69c8c1009ebf9119bd5727e9daa4040cfbca709d0384dbe1303598cad1e9d2d644c3a7189abba5bbe8edefdaab91f5d61cc12471a462d09a2459c5a90eed65af9e83216b38fd51a216091a78c24db74d2f762cb3da4d63c1c97dd97c2549f0f329f4946008746bd848f4ec3e5972326c42e140a799c3287797686af3c389097a5a100712b4ae7dc0e78635a", 0x8d}, {&(0x7f0000000300)="ebad2c483dbbd5c8936d1fa8948150b1f4f3894df6c089da2dd3361ce340c4d50b38f8206353df907529dde945caa12cc9f92beeab075ec37f914c2c972f217786f8439316d452bec48207a6061fe9242ed0892fd467b3a5be78d71c720967a3c166550d4933763d6b78f6b44fc89972d984ee0f61f37e6641a97c653dfa48df50dc679d7eef2674bc362de2e3fa7018ac0f64ddcbc79581d01d54a86014e5b6ad58766397b766e6958e0a0b3652a9fe46cac2f54e467065bdc7d3f55df604dbaa645dfbb2da8e914504598ff62033fe861204eddd72007d6fc2de484d5ad62e8c542c57d4", 0xe5}, {&(0x7f0000000140)="80338a1a0acda43d5e8c793184b28aca3bfe4dcee54b5d87a207c826bfda8714a85a8eecf7e2", 0x26}, {&(0x7f0000000400)="2a78fbd7cfff8a5ba0e86678f65f1c3b19660e0aaf6690c1aba1a53f3a23aa6cc161fc120f99032861aad987fdd90a62213e0cb62ee5aca14060d6aae9f6d0c81095b82bac7a243f09322aec1edb3355e51ced52eb3e7a8c3c610d5dbd53d7856654956f203d4592152cae9c16e73ff288a9fe2462aee60fc135f3ba361f8d5da13c876ae269173d3efd44b83c19c56afc5c0614196e5616ea0a357d63515852dd2f7eae89ee2da5e008a3c2d3f714a9b11d432e59e38d3f2497bc3e6d8ecf0f929c5000ea0cbbc587a2e0d9cb0d94ca743e56ceacf7adab4e3b83c537d5fa79745bf1a067c95e0ae0dcf218f807775e", 0xf0}], 0x4, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r4, r5, r6, r7, r8, r9]}, @rights={0x20, 0x1, 0x1, [r10, r11, r12, r13]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x30, 0x1, 0x1, [r20, r21, r22, r23, r24, r25, r26]}], 0xd8, 0x20000000}, 0x85) r27 = socket$unix(0x1, 0x0, 0x0) r28 = open(&(0x7f0000000080)='./file0\x00', 0xa001, 0x20) bind$alg(r28, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) bind$unix(r27, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0xfffffffffffffd6b) r29 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20100, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r29, 0x84, 0x12, &(0x7f0000000040)=0x2, 0x4) 2018/05/07 02:59:11 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:11 executing program 0: pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000000)={0x0, 0x1, 0xfffffffffffffff8}) 2018/05/07 02:59:11 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000516ff0)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000588fff), 0xffffffffffffff3e, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000000040), 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/07 02:59:11 executing program 0: pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000000)={0x0, 0x1, 0xfffffffffffffff8}) 2018/05/07 02:59:11 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r1, 0x8) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x1) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:59:11 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/07 02:59:11 executing program 6: r0 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) fchdir(r0) 2018/05/07 02:59:11 executing program 7: r0 = socket$unix(0x1, 0x0, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) [ 243.750242] FAULT_INJECTION: forcing a failure. [ 243.750242] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 243.762183] CPU: 0 PID: 15775 Comm: syz-executor3 Not tainted 4.16.0+ #87 [ 243.769098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 243.778441] Call Trace: [ 243.781027] dump_stack+0x185/0x1d0 [ 243.784654] should_fail+0x87b/0xab0 [ 243.788373] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 243.793126] ? kernel_poison_pages+0x40/0x360 [ 243.797617] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 243.802983] ? kernel_poison_pages+0x1a0/0x360 [ 243.807565] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 243.813015] ? get_page_from_freelist+0xab28/0xb600 [ 243.818035] ? update_stack_state+0x885/0xa40 [ 243.822539] ? __is_insn_slot_addr+0x198/0x1c0 [ 243.827122] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 243.832056] ? update_stack_state+0x885/0xa40 [ 243.836554] ? update_stack_state+0x885/0xa40 [ 243.841052] ? __alloc_pages_nodemask+0xae2/0x5dc0 [ 243.845981] kmsan_alloc_page+0x82/0xe0 [ 243.849957] __alloc_pages_nodemask+0xf5b/0x5dc0 [ 243.854714] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 243.860159] ? __save_stack_trace+0x90d/0xb00 [ 243.864655] ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 243.870020] ? kmsan_set_origin_inline+0x6b/0x120 [ 243.874863] ? kmsan_set_origin_inline+0x6b/0x120 [ 243.879721] alloc_pages_current+0x6b5/0x970 [ 243.884129] skb_page_frag_refill+0x3ba/0x5e0 [ 243.888626] ? sk_page_frag_refill+0x3e/0x340 [ 243.893123] sk_page_frag_refill+0xa4/0x340 [ 243.897447] alloc_sg+0x2c7/0xed0 [ 243.900899] ? local_bh_enable+0x36/0x40 [ 243.904973] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 243.910340] tls_sw_sendmsg+0xc2e/0x2b40 [ 243.914402] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 243.919768] ? dput+0x495/0xce0 [ 243.923054] ? kmsan_set_origin_inline+0x6b/0x120 [ 243.927903] ? unlock_page_memcg+0x7a/0x160 [ 243.932229] ? kstrtoull+0x757/0x7e0 [ 243.935944] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 243.941395] ? tls_write_space+0x410/0x410 [ 243.945632] inet_sendmsg+0x48d/0x740 [ 243.949435] ? security_socket_sendmsg+0x9e/0x210 [ 243.954279] ? inet_getname+0x500/0x500 [ 243.958256] sock_write_iter+0x3b9/0x470 [ 243.962321] ? sock_read_iter+0x480/0x480 [ 243.966467] __vfs_write+0x7fb/0x9f0 [ 243.970189] vfs_write+0x463/0x8d0 [ 243.973742] SYSC_write+0x172/0x360 [ 243.977374] SyS_write+0x55/0x80 [ 243.980739] do_syscall_64+0x309/0x430 [ 243.984630] ? SYSC_read+0x360/0x360 [ 243.988349] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 243.993531] RIP: 0033:0x455979 [ 243.996722] RSP: 002b:00007f2e84c12c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 244.004430] RAX: ffffffffffffffda RBX: 00007f2e84c136d4 RCX: 0000000000455979 [ 244.011696] RDX: 0000000000000001 RSI: 0000000020000480 RDI: 0000000000000013 [ 244.018967] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 244.026232] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 244.033497] R13: 0000000000000717 R14: 00000000006feac8 R15: 0000000000000001 2018/05/07 02:59:12 executing program 4: unshare(0x40000000) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = socket$inet(0x2, 0x3, 0x200000000006) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x0, 0x401, 0x0, 0x2, 0x18cda1e9, 0x8, 0x0, 0x3}, &(0x7f0000001200)=0x20) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) bind$inet(r1, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/05/07 02:59:12 executing program 0: pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x0, &(0x7f0000000000)={0x0, 0x1, 0xfffffffffffffff8}) 2018/05/07 02:59:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="36342ea53cb5b2e4f711dfd6442a7cc5", 0x10) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:12 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) set_robust_list(&(0x7f0000000240)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x9, &(0x7f0000000200)={&(0x7f00000001c0)}}, 0x18) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:59:12 executing program 7: r0 = socket$unix(0x1, 0x1d0d8eb1ea847652, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x16) shutdown(r0, 0x1) 2018/05/07 02:59:12 executing program 3 (fault-call:5 fault-nth:2): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) 2018/05/07 02:59:12 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x1000, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) connect$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x1, 0x0, 0x6, 0x8, 0x7, "b1de160ca695926ef5fad895a79acae03103b5fc4b91370a9eb0440fc87ac8bad1644643aae74f2e46b365b3b7b5703eafe6735cf410ba2474321c72a3051f", 0x1d}, 0x60) 2018/05/07 02:59:12 executing program 1: unshare(0x8000400) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x880, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x976, 0x30, 0x4, 0xff}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x3, 0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r3}, 0x2c) [ 244.432110] FAULT_INJECTION: forcing a failure. [ 244.432110] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 244.443944] CPU: 0 PID: 15802 Comm: syz-executor3 Not tainted 4.16.0+ #87 [ 244.450862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 244.460210] Call Trace: [ 244.462797] dump_stack+0x185/0x1d0 [ 244.466428] should_fail+0x87b/0xab0 [ 244.470151] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 244.474910] ? kernel_poison_pages+0x40/0x360 2018/05/07 02:59:12 executing program 0: pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x0, &(0x7f0000000000)={0x0, 0x1, 0xfffffffffffffff8}) [ 244.479408] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 244.484776] ? kernel_poison_pages+0x1a0/0x360 [ 244.489370] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 244.494821] ? get_page_from_freelist+0xab28/0xb600 [ 244.499844] ? update_stack_state+0x885/0xa40 [ 244.504352] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 244.509377] ? update_stack_state+0x885/0xa40 [ 244.513887] ? update_stack_state+0x885/0xa40 [ 244.518390] ? __alloc_pages_nodemask+0xae2/0x5dc0 [ 244.523326] kmsan_alloc_page+0x82/0xe0 [ 244.527305] __alloc_pages_nodemask+0xf5b/0x5dc0 2018/05/07 02:59:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2800, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000100)=0x9, &(0x7f0000000140)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) r2 = semget$private(0x0, 0x3, 0x23) semctl$IPC_RMID(r2, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x80200) r3 = open(&(0x7f0000000180)='./file0\x00', 0x200000, 0x100) ioctl$int_in(r3, 0x5452, &(0x7f00000001c0)=0x4) [ 244.532063] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 244.537516] ? __save_stack_trace+0x90d/0xb00 [ 244.542019] ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 244.547389] ? kmsan_set_origin_inline+0x6b/0x120 [ 244.552233] ? kmsan_set_origin_inline+0x6b/0x120 [ 244.557086] alloc_pages_current+0x6b5/0x970 [ 244.561500] skb_page_frag_refill+0x3ba/0x5e0 [ 244.565999] ? sk_page_frag_refill+0x3e/0x340 [ 244.570495] sk_page_frag_refill+0xa4/0x340 [ 244.574818] alloc_sg+0x2c7/0xed0 [ 244.578269] ? local_bh_enable+0x36/0x40 [ 244.582338] ? apic_timer_interrupt+0xa/0x20 [ 244.586752] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 244.592120] tls_sw_sendmsg+0xc2e/0x2b40 [ 244.596187] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 244.601557] ? dput+0x495/0xce0 [ 244.604841] ? kmsan_set_origin_inline+0x6b/0x120 [ 244.609688] ? unlock_page_memcg+0x7a/0x160 [ 244.614016] ? kstrtoull+0x757/0x7e0 [ 244.617739] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 244.623189] ? tls_write_space+0x410/0x410 [ 244.627429] inet_sendmsg+0x48d/0x740 [ 244.631234] ? security_socket_sendmsg+0x9e/0x210 [ 244.636083] ? inet_getname+0x500/0x500 [ 244.640064] sock_write_iter+0x3b9/0x470 [ 244.644131] ? sock_read_iter+0x480/0x480 [ 244.648279] __vfs_write+0x7fb/0x9f0 [ 244.652004] vfs_write+0x463/0x8d0 [ 244.655552] SYSC_write+0x172/0x360 [ 244.659183] SyS_write+0x55/0x80 [ 244.662547] do_syscall_64+0x309/0x430 [ 244.666439] ? SYSC_read+0x360/0x360 [ 244.670159] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 244.675346] RIP: 0033:0x455979 [ 244.678527] RSP: 002b:00007f2e84c12c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 244.686233] RAX: ffffffffffffffda RBX: 00007f2e84c136d4 RCX: 0000000000455979 [ 244.693499] RDX: 0000000000000001 RSI: 0000000020000480 RDI: 0000000000000013 [ 244.700764] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 244.708029] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 244.715296] R13: 0000000000000717 R14: 00000000006feac8 R15: 0000000000000002 2018/05/07 02:59:12 executing program 0: pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x0, &(0x7f0000000000)={0x0, 0x1, 0xfffffffffffffff8}) 2018/05/07 02:59:12 executing program 7: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/05/07 02:59:12 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) keyctl$session_to_parent(0x12) socket$inet6(0xa, 0x5, 0x5) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200000, 0x0) openat$cgroup_ro(r1, &(0x7f0000000200)='cgroup.events\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:59:12 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) uselib(&(0x7f0000000000)='./file0\x00') bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) 2018/05/07 02:59:12 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e24, 0x7fff, @ipv4={[], [0xff, 0xff], @rand_addr=0xd43c}, 0x800}, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x3, [0x3c7, 0xfffffffffffffff9, 0x80000000, 0x2, 0x1, 0x2, 0x5, 0x40]}, 0x5c) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x40000, 0x48) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000001c0)={0x6c, 0x6, 0x2000}, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/76, &(0x7f0000000140)=0x4c) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0x7, 0x7, 0x2, 0x20, 0x7f}, 0x14) 2018/05/07 02:59:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20000, 0x0) connect$rds(r1, &(0x7f00000000c0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f0000000100)=0x3f, 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)=0x1) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0xfff, 0x80000001}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r2, 0xffe00000, 0x3}, 0xc) [ 245.295766] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 02:59:13 executing program 3 (fault-call:5 fault-nth:3): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) 2018/05/07 02:59:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000040)=0x80000000, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000000c0)={'bcsf0\x00', 0x81}) 2018/05/07 02:59:13 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) socketpair(0x5, 0x80803, 0x51ba, &(0x7f0000000000)={0xffffffffffffffff}) r2 = gettid() ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000040)=r2) 2018/05/07 02:59:13 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) socketpair(0x19, 0x4, 0x7fff, &(0x7f0000000040)) 2018/05/07 02:59:13 executing program 4: unshare(0x50000000) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r0 = socket$inet(0x2, 0x3, 0x200000000006) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x0, 0x401, 0x0, 0x2, 0x18cda1e9, 0x8, 0x0, 0x3}, &(0x7f0000001200)=0x20) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) bind$inet(r0, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/05/07 02:59:13 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1, 0x3, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x5) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:59:13 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) statx(r1, &(0x7f00000000c0)='./file0\x00', 0x800, 0x49c, &(0x7f0000000100)) 2018/05/07 02:59:13 executing program 0: pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffff8}) [ 245.457661] FAULT_INJECTION: forcing a failure. [ 245.457661] name failslab, interval 1, probability 0, space 0, times 0 [ 245.468993] CPU: 1 PID: 15866 Comm: syz-executor3 Not tainted 4.16.0+ #87 [ 245.475944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.485313] Call Trace: [ 245.487946] dump_stack+0x185/0x1d0 [ 245.491619] should_fail+0x87b/0xab0 [ 245.495433] should_failslab+0x279/0x2a0 [ 245.499539] __kmalloc+0xc2/0x350 [ 245.503077] ? tls_push_record+0x842/0x1ed0 2018/05/07 02:59:13 executing program 0: pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffff8}) 2018/05/07 02:59:13 executing program 7: bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x8000, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) r4 = epoll_create(0xe9f9) r5 = socket$nl_crypto(0x10, 0x3, 0x15) r6 = accept$inet(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, @multicast2}, &(0x7f0000000340)=0x10) r7 = eventfd(0xffffffffffffff7f) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000003c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000500)=0xe8) r11 = getgid() r12 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000540)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000d40)=0xe8) r14 = getgid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000680)=0x0) getresuid(&(0x7f00000006c0)=0x0, &(0x7f0000000700), &(0x7f0000000740)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000007c0)=0xc) r18 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)={&(0x7f0000000800)='./file0\x00', 0x0, 0x18}, 0x10) r19 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000880)='/dev/uinput\x00', 0x1, 0x0) r20 = openat$vnet(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vhost-net\x00', 0x2, 0x0) r21 = openat$full(0xffffffffffffff9c, &(0x7f0000000900)='/dev/full\x00', 0x580, 0x0) r22 = accept4$unix(0xffffffffffffffff, &(0x7f0000000940)=@abs, &(0x7f00000009c0)=0x6e, 0x800) r23 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000a00)={{{@in=@broadcast, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000b00)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000b40)={0x0, 0x0, 0x0}, &(0x7f0000000b80)=0xc) sendmsg$unix(r0, &(0x7f0000000d00)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000100)=[{&(0x7f00000000c0)="c7e7197a6946ac20ad4f2f7e57e9f521b9f2224629d9adeed0bcbae1bcfdc43eaa7c377a8f9924ba4f5d76ab82db923e3c214978b791b54a6c387a1756", 0x3d}], 0x1, &(0x7f0000000bc0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r4, r5]}, @rights={0x18, 0x1, 0x1, [r6, r7]}, @rights={0x18, 0x1, 0x1, [r8]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x28, 0x1, 0x1, [r18, r19, r20, r21, r22]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x110}, 0x48891) [ 245.507437] tls_push_record+0x842/0x1ed0 [ 245.511636] tls_sw_sendmsg+0x19c1/0x2b40 [ 245.515898] ? kstrtoull+0x757/0x7e0 [ 245.519689] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 245.525173] ? tls_write_space+0x410/0x410 [ 245.529447] inet_sendmsg+0x48d/0x740 [ 245.533299] ? security_socket_sendmsg+0x9e/0x210 [ 245.538228] ? inet_getname+0x500/0x500 [ 245.542282] sock_write_iter+0x3b9/0x470 [ 245.546402] ? sock_read_iter+0x480/0x480 [ 245.550584] __vfs_write+0x7fb/0x9f0 [ 245.554350] vfs_write+0x463/0x8d0 [ 245.557990] SYSC_write+0x172/0x360 [ 245.561728] SyS_write+0x55/0x80 [ 245.565182] do_syscall_64+0x309/0x430 [ 245.569130] ? SYSC_read+0x360/0x360 [ 245.572882] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 245.578093] RIP: 0033:0x455979 [ 245.581300] RSP: 002b:00007f2e84c12c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 245.589049] RAX: ffffffffffffffda RBX: 00007f2e84c136d4 RCX: 0000000000455979 [ 245.596343] RDX: 0000000000000001 RSI: 0000000020000480 RDI: 0000000000000013 [ 245.603632] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 245.610925] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 245.618224] R13: 0000000000000717 R14: 00000000006feac8 R15: 0000000000000003 2018/05/07 02:59:13 executing program 2: r0 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="59c73eee16e266bed026b07062b0404b443a5651ad61d526fe789be486e3b41a1cd44f53b893bd1e12ef101d01c85fd984f4588c5f62fc41909f00ee009aaf343ed401cdce5289ff4f1efe690c4326222f3c9ba580b5d93e0185e5fa0cf6acd1eca07ce57063bc2ddaad200baaf5302ed430d082d2d1cb68d9b457ea4bf9eb30e2b8dd40baed2032bc1e568f8d7a58f3169a43dc4c43b25a1977837a4a0260c29ad5f4ffcd7433eb0063e5522e5e39b182818e09c65f8f1927124bf679eb649857b4f3c067f59af786198fa7267b434199db9fcdadbcef6663b93d7f64073cf77d96537af7aa90af792f27c738", 0xed, 0xfffffffffffffff8) r1 = add_key(&(0x7f0000000340)='rxrpc_s\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)="1e34f7801ea9fe80b51f38374926131d3c1a00783f3eb38f811ac958830c40ae9d", 0x21, 0xfffffffffffffffe) keyctl$instantiate(0xc, r0, &(0x7f0000000300)="6d645d67a0daa9", 0x7, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x811, &(0x7f0000000180)=0x100000001, 0x1) connect$inet6(r2, &(0x7f0000000080)={0xa}, 0x1c) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xffff, 0x420103) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x93ae50232d6617ff) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:13 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000001180)='/dev/audio#\x00', 0x8001, 0x100) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000011c0)={0x0, 0x3}, &(0x7f0000001200)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001240)=@assoc_id=r1, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = request_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="766d6e657431766d6e657431262fb847504c776c616e30c062646576757365726c6f00", 0xfffffffffffffff8) r4 = request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='/dev/audio#\x00', 0xfffffffffffffffd) keyctl$unlink(0x9, r3, r4) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/07 02:59:13 executing program 0: pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffff8}) 2018/05/07 02:59:13 executing program 4: unshare(0x40000000) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = socket$inet(0x2, 0x3, 0x200000000006) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}}, [0xfff, 0x20, 0x682, 0x0, 0x7, 0x9, 0x2, 0x6, 0xa68, 0xd5, 0xffff, 0x2, 0x2, 0xffffffffffff7fff, 0x3]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x1ff, 0x401, 0x0, 0x2, 0x100, 0x8, 0x0, 0x3, r2}, &(0x7f0000001200)=0x1a) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000002c0)=""/49, &(0x7f0000000300)=0x31) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000280)) bind$inet(r1, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/05/07 02:59:13 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) r1 = memfd_create(&(0x7f00000000c0)='\'eth1]\x00', 0x3) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x100, 0x78) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000040)={0xff, 0xfffffffffffffffd, 0x1, 0x1, 0x89, 0xbe2}) ioctl$KDMKTONE(r2, 0x4b30, 0x9) [ 246.468442] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 02:59:14 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:59:14 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x3ff, 0x4) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x0, r1}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x1f, "51549f60c73bbb74f4e908970ad34bff4996761a538e417ba3df0f1a6580dc"}, &(0x7f0000000100)=0x27) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r2, 0x7fffffff}, &(0x7f0000000180)=0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'veth0\x00', {0x2, 0x4e20}}) 2018/05/07 02:59:14 executing program 0: pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x1}) 2018/05/07 02:59:14 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2400, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x8, 0x3, 0x4, 0x2, 0x23, {0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x10001, 0x7fff, 0x4, 0xfffffffffffffffc, 0x7}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0x3, 0x3, [0xd3, 0xfffffffffffffbff, 0x0]}, 0xe) 2018/05/07 02:59:14 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r1, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f00000001c0)={0x7, 0xf80, 0x8, 0x6, 0x8, 0x200}) 2018/05/07 02:59:14 executing program 3 (fault-call:5 fault-nth:4): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) 2018/05/07 02:59:14 executing program 4: unshare(0x4000000) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x392) fstatfs(r0, &(0x7f0000000180)=""/221) r1 = socket$inet(0x2, 0x3, 0x200000000006) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000100)={0x6, 0x1, 0x1, 0x9, 0x800, 0x5}) ioctl$BLKROSET(r0, 0x125d, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x0, 0x401, 0x0, 0x2, 0x18cda1e9, 0x8, 0x0, 0x3}, &(0x7f0000001200)=0x20) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000280)=ANY=[@ANYBLOB="030000000000000006000000000000000500edff000001000000000000000000"]) accept4$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0x14, 0x80800) sendmsg$can_raw(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x1d, r2}, 0x10, &(0x7f0000000400)={&(0x7f0000000380)=@canfd={{0x1, 0xfffffffffffffffa, 0x350, 0x400}, 0xd, 0x3, 0x0, 0x0, "b234ef03be46a3fa338f1f37359d09e94ac8a8f6f7d2fb812cde9e0317d0e3c9c941d9e7e8d7871adf52760b07267382a7f768a082982716e0b8753df12df0b1"}, 0x48}, 0x1, 0x0, 0x0, 0x880}, 0x20044090) bind$inet(r1, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$BLKBSZSET(0xffffffffffffffff, 0x40081271, &(0x7f0000000140)=0x527) 2018/05/07 02:59:14 executing program 1: unshare(0x8000400) r0 = socket$inet6(0xa, 0xb, 0xfffffffffffffffd) flock(r0, 0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) [ 246.744682] FAULT_INJECTION: forcing a failure. [ 246.744682] name failslab, interval 1, probability 0, space 0, times 0 [ 246.756150] CPU: 0 PID: 15942 Comm: syz-executor3 Not tainted 4.16.0+ #87 [ 246.763096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 246.772464] Call Trace: [ 246.775091] dump_stack+0x185/0x1d0 [ 246.778764] should_fail+0x87b/0xab0 [ 246.782582] should_failslab+0x279/0x2a0 [ 246.786684] kmem_cache_alloc_node+0x151/0xc70 [ 246.791310] ? __alloc_skb+0x203/0x9f0 [ 246.795239] __alloc_skb+0x203/0x9f0 [ 246.799059] sk_stream_alloc_skb+0x17c/0xcf0 [ 246.803516] do_tcp_sendpages+0x1588/0x3b40 [ 246.807916] ? tcp_rate_check_app_limited+0x2d9/0x410 [ 246.813175] tls_push_sg+0x2ce/0xa70 [ 246.816950] tls_push_record+0x1a10/0x1ed0 [ 246.821240] tls_sw_sendmsg+0x19c1/0x2b40 [ 246.825508] ? kstrtoull+0x757/0x7e0 [ 246.829291] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 246.834773] ? tls_write_space+0x410/0x410 [ 246.839042] inet_sendmsg+0x48d/0x740 [ 246.842895] ? security_socket_sendmsg+0x9e/0x210 [ 246.847819] ? inet_getname+0x500/0x500 [ 246.851868] sock_write_iter+0x3b9/0x470 [ 246.855991] ? sock_read_iter+0x480/0x480 [ 246.860171] __vfs_write+0x7fb/0x9f0 [ 246.863934] vfs_write+0x463/0x8d0 [ 246.867576] SYSC_write+0x172/0x360 [ 246.871307] SyS_write+0x55/0x80 [ 246.874772] do_syscall_64+0x309/0x430 [ 246.878721] ? SYSC_read+0x360/0x360 [ 246.882474] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 246.887688] RIP: 0033:0x455979 2018/05/07 02:59:14 executing program 0: pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x1}) 2018/05/07 02:59:14 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0xff73) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:14 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"b4bd7aab5640000a1adcec0000000400", {0x2, 0x20000000080000, @remote={0xac, 0x14, 0x14, 0xbb}}}) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 246.890901] RSP: 002b:00007f2e84c12c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 246.898645] RAX: ffffffffffffffda RBX: 00007f2e84c136d4 RCX: 0000000000455979 [ 246.905939] RDX: 0000000000000001 RSI: 0000000020000480 RDI: 0000000000000013 [ 246.913231] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 246.920525] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 246.927814] R13: 0000000000000717 R14: 00000000006feac8 R15: 0000000000000004 2018/05/07 02:59:15 executing program 7: r0 = socket$unix(0x1, 0x6, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x4080) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000040)=""/120) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/05/07 02:59:15 executing program 0: pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x1}) 2018/05/07 02:59:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x56fdef8d, @dev={0xfe, 0x80, [], 0x20}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:15 executing program 3 (fault-call:5 fault-nth:5): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) 2018/05/07 02:59:15 executing program 6: getrandom(&(0x7f00000003c0)=""/121, 0xac51, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 2018/05/07 02:59:15 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000180)={0x0, 0xc0b4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r1, 0x11ba, 0x4}, &(0x7f0000000240)=0xc) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1, 0x40, 0x0, 0x0, 0x1, 0x40, 0x1, 0x0, 0x0, 0x6}, 0xb) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000002c0)) r3 = syz_open_dev$sndpcmp(&(0x7f0000000500)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x2000) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) 2018/05/07 02:59:15 executing program 4: unshare(0x40000000) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r0 = socket$inet(0x2, 0x3, 0x200000000006) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x0, 0x401, 0x0, 0x2, 0x18cda1e9, 0x8, 0x0, 0x3}, &(0x7f0000001200)=0x20) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) bind$inet(r0, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/05/07 02:59:15 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x9, 0x80, 0xfffffffffffffffe, 0xffffffffffffffff, 0xffffffffffffffff}, 0xba) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) [ 247.329826] FAULT_INJECTION: forcing a failure. [ 247.329826] name failslab, interval 1, probability 0, space 0, times 0 [ 247.341182] CPU: 1 PID: 15981 Comm: syz-executor3 Not tainted 4.16.0+ #87 [ 247.348133] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.357507] Call Trace: [ 247.360133] dump_stack+0x185/0x1d0 [ 247.363808] should_fail+0x87b/0xab0 [ 247.367575] should_failslab+0x279/0x2a0 [ 247.371683] __kmalloc_node_track_caller+0x243/0x11c0 [ 247.376914] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 247.382311] ? sk_stream_alloc_skb+0x17c/0xcf0 [ 247.386933] __alloc_skb+0x2cf/0x9f0 [ 247.390699] ? sk_stream_alloc_skb+0x17c/0xcf0 [ 247.395365] sk_stream_alloc_skb+0x17c/0xcf0 [ 247.399819] do_tcp_sendpages+0x1588/0x3b40 [ 247.404230] ? tcp_rate_check_app_limited+0x2d9/0x410 [ 247.409492] tls_push_sg+0x2ce/0xa70 [ 247.413273] tls_push_record+0x1a10/0x1ed0 [ 247.417564] tls_sw_sendmsg+0x19c1/0x2b40 [ 247.421820] ? kstrtoull+0x757/0x7e0 2018/05/07 02:59:15 executing program 7: r0 = socket$unix(0x1, 0x7, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) [ 247.425604] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 247.431085] ? tls_write_space+0x410/0x410 [ 247.435349] inet_sendmsg+0x48d/0x740 [ 247.439200] ? security_socket_sendmsg+0x9e/0x210 [ 247.444126] ? inet_getname+0x500/0x500 [ 247.448177] sock_write_iter+0x3b9/0x470 [ 247.452311] ? sock_read_iter+0x480/0x480 [ 247.456493] __vfs_write+0x7fb/0x9f0 [ 247.460268] vfs_write+0x463/0x8d0 [ 247.463910] SYSC_write+0x172/0x360 [ 247.467646] SyS_write+0x55/0x80 [ 247.471104] do_syscall_64+0x309/0x430 [ 247.475308] ? SYSC_read+0x360/0x360 [ 247.479068] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 247.484281] RIP: 0033:0x455979 [ 247.487487] RSP: 002b:00007f2e84c12c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 247.495237] RAX: ffffffffffffffda RBX: 00007f2e84c136d4 RCX: 0000000000455979 [ 247.502528] RDX: 0000000000000001 RSI: 0000000020000480 RDI: 0000000000000013 [ 247.509819] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 247.517107] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 247.524394] R13: 0000000000000717 R14: 00000000006feac8 R15: 0000000000000005 2018/05/07 02:59:15 executing program 0: pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x1}) 2018/05/07 02:59:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/51, 0x33) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:15 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2, 0x4e20}}) set_mempolicy(0x4000, &(0x7f0000000080)=0x7, 0x8e) io_setup(0x3ff, &(0x7f0000000040)=0x0) io_destroy(r1) 2018/05/07 02:59:15 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x2c) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x800, 0x0) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x8180, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x7}, 0x2c) 2018/05/07 02:59:15 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername(r0, &(0x7f0000000680)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000700)=0x80) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:59:15 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) io_setup(0x5, &(0x7f0000000000)) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0xa0000, 0x0) getsockname$netlink(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000100)) 2018/05/07 02:59:15 executing program 0: fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000000)={0x0, 0x1}) 2018/05/07 02:59:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x28000) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000000c0)) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000100)=""/125, &(0x7f0000000180)=0x7d) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:16 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200382, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{}]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x8}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000240)=r1, 0x4) userfaultfd(0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x2, 0x8002, 0x4, 0x3, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x5f9, 0x200, 0x1f, 0x3d, r2}, 0x10) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/07 02:59:16 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x2000, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0xffff) unshare(0x8000400) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000000)={0x8, 0x103c, 0x94d, 0x48}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000080)) 2018/05/07 02:59:16 executing program 3 (fault-call:5 fault-nth:6): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) 2018/05/07 02:59:16 executing program 0: pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000000)={0x0, 0x1}) 2018/05/07 02:59:16 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x27) 2018/05/07 02:59:16 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffe, 0x800) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f00000002c0)=0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000200)={0x0, 0x6, 0x8}) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0xa, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000000180)={r4, 0x2}) connect$inet6(r1, &(0x7f0000000080)={0xa, 0xfffffffffffffffd, 0x0, @loopback={0x0, 0x1}, 0x100000000}, 0x3eb) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000340)={0x1, &(0x7f0000000300)=[{0x7, 0x1, 0x1d5c, 0x9}]}, 0x10) 2018/05/07 02:59:16 executing program 4: unshare(0x40000000) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r0 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="f80932978a74a9051fc4c914d8e0dc913ca4496238ee94e29ef8f72822a6992aeddae00189fe05cb8ba363868a44087429ef551e073df9e2c6245903bde4ea215bcf26ad00d246381ff5d5a4a8e566c360eacff8824a9f910e774604e1e4bd8a707a92a336afb9a6afc5f824b7d8be14d2028c5eefdb95a4668d561e0e7892fc9281f360a1a578bfee34331367a62bc997970b6ef8bc5651fa9ff30eb84c6f491d03af84b51e1579b4da632397c2a425850122cbda7b3ba8cc282d994d3097094688897bda841c8f18b9", 0xca, 0xfffffffffffffff8) r1 = request_key(&(0x7f00000002c0)='.dead\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)='/dev/null\x00', 0xffffffffffffffff) keyctl$reject(0x13, r0, 0x3ff, 0x0, r1) r2 = socket$inet(0x2, 0x3, 0x200000000006) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x0, 0x401, 0x0, 0x2, 0x18cda1e9, 0x8, 0x0, 0x3}, &(0x7f0000001200)=0x20) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) bind$inet(r2, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/05/07 02:59:16 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) r1 = dup3(r0, r0, 0x80000) ioctl$KDADDIO(r1, 0x4b34, 0x81) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:59:16 executing program 0: pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x0, &(0x7f0000000000)={0x0, 0x1}) 2018/05/07 02:59:16 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r2 = request_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="6b657972696e67656d31a17d766d6e65743100", 0xfffffffffffffff9) keyctl$reject(0x13, r1, 0x100000001, 0x9, r2) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9a2, 0x200000) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'gre0\x00', 0x8001}) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/05/07 02:59:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:16 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/07 02:59:16 executing program 0: pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x5, &(0x7f0000000000)) 2018/05/07 02:59:16 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x2000080) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e21, 0x8000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1ff}}, 0x3, 0xc8c, 0x1012, 0x3, 0xa0}, 0x98) 2018/05/07 02:59:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) 2018/05/07 02:59:16 executing program 0: pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x5, &(0x7f0000000000)) 2018/05/07 02:59:16 executing program 6: r0 = socket$inet_sctp(0x2, 0x9, 0x84) socketpair(0x4, 0x80001, 0xfffffffffffffffc, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xa0, r2, 0x304, 0x70bd2d, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x180000000000}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4040}, 0x8090) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffa000/0x3000)=nil) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10, {0x2, 0x4e22, @broadcast=0xffffffff}, 'ifb0\x00'}) r4 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x3, 0x10000) unlinkat(r4, &(0x7f0000000100)='./file0\x00', 0x1) 2018/05/07 02:59:16 executing program 5: getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0), &(0x7f00002bdffc)=0xc) mprotect(&(0x7f00002bd000/0x3000)=nil, 0x3000, 0x1) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0xa, &(0x7f0000a7d000), &(0x7f00002bdffc)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x18081) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vcan0\x00', r3}) lseek(r0, 0x0, 0x2) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f00000001c0)={r4, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept$netrom(r2, 0x0, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x1, 0x0, 0x800000000000000, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x1000000000000, 0x0, 0x9}, 0xb) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000240)) 2018/05/07 02:59:16 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x24, "ad0c018817da01d892533d2897f42f3f7665bf39e1bbb64832e42557fc9f8a1bfe4386c6"}, &(0x7f0000000180)=0x2c) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1}, &(0x7f0000000200)=0x8) socketpair$inet6(0xa, 0x2, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x4f}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r3, 0x100000000}, 0x8) fchdir(r2) r4 = socket$unix(0x1, 0x5, 0x0) bind$unix(r4, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/05/07 02:59:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffff9c}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0xffffffffffffffff, 0x1, 0x1, 0x1a1, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0xc0882, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000003c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000400)={r3, 0x80000, r2}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f00000001c0)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0], 0xa, 0x9, 0x6, 0x3}) 2018/05/07 02:59:17 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x3, 0x100000000, 0x100000001, 0x0, r0}, 0x2c) 2018/05/07 02:59:17 executing program 0: pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x5, &(0x7f0000000000)) 2018/05/07 02:59:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200, 0x0) connect$netrom(r1, &(0x7f00000001c0)=@ax25={0x3, {"8168dd8ebf4f5d"}, 0xfff}, 0x10) 2018/05/07 02:59:17 executing program 4: unshare(0x40000000) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = socket$inet(0x2, 0x3, 0x200000000006) connect$nfc_llcp(r0, &(0x7f0000000140)={0x27, 0x0, 0x2, 0x9a8a36fb2b0d5106, 0xd51, 0x3, "f26e4401689ba23dceb610a108d6addbf5fe0d5764769a0dc75c43f4f19946fb0cf7eaf2e92f13d4d9f47ef2b9af0a7d08e04f75579fa85bcea479889792df", 0x1e}, 0x60) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x0, 0x401, 0x0, 0x2, 0x18cda1e9, 0x8, 0x0, 0x3}, &(0x7f0000001200)=0x20) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) bind$inet(r1, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/05/07 02:59:17 executing program 7: r0 = socket$unix(0x1, 0x4, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) recvfrom(r0, &(0x7f0000000000)=""/151, 0x97, 0x2, 0x0, 0x0) 2018/05/07 02:59:17 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/07 02:59:17 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0x1008) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x1}, 0x8) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:59:17 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x24, "ad0c018817da01d892533d2897f42f3f7665bf39e1bbb64832e42557fc9f8a1bfe4386c6"}, &(0x7f0000000180)=0x2c) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1}, &(0x7f0000000200)=0x8) socketpair$inet6(0xa, 0x2, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x4f}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r3, 0x100000000}, 0x8) fchdir(r2) r4 = socket$unix(0x1, 0x5, 0x0) bind$unix(r4, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/05/07 02:59:17 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1, 0x3, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x5) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:59:17 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) vmsplice(r0, &(0x7f0000000580)=[{&(0x7f0000000500)="af23dd21a823a6849f63c4f2134aa915e1508ac4ae4b705d0bfe9c9252e872fa5dd35959ddf41bc46a842a37da1b13fabb07e488ae866c618dd3a4ca64e1e96f6c325043c78ae29e37aa5534ade9b80cd01cbefcd270", 0x56}], 0x1, 0xd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000006c0)={{0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}, {0xa, 0x4e24, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x5, [0x0, 0x5, 0x2, 0x7ff, 0x2, 0x5, 0x7f, 0xffff]}, 0x5c) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x4}, 0x1c) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="7bed1f5b06ac179f9790a9921376ba171d5075217d8787d2cbe5e2dbb39563a330c71b3758b1b18fdcebd034a99bd7d0b6d8f34bbc0215757234dbefe17e2d54cd75eb0da4d6d7c385e503aeaa136f8496201f7b6611b6ea6a889ccb0f573b1776ae70cf352e022043548ab39cf4b78e2f5d60a38a90a465feb6d7a6e5aedc45308f0c3c99757563ed5434f4f5f951c22e892b443c9db96367fe58710744c18866b9caa41a1354211d3da7b726277606637ef3b8a730a60d9b6617ced1f0aeb42c32dd225e56e0bec559b6bcacf8d5e37f4f8393ead93d301ecca703614607f367db9c855aceed44bd4381bba08038c87fb516cb138e5cd9", 0xf8, 0xfffffffffffffffd) keyctl$invalidate(0x15, r2) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000600)={'TPROXY\x00'}, &(0x7f0000000640)=0x1e) r3 = dup3(r1, r1, 0x80000) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000005c0)={0x1, 0x1}, 0x8) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000000200)={0x40, 0x2, 0x4400000, 0x62, &(0x7f0000000280)=""/98, 0xc8, &(0x7f0000000300)=""/200, 0xd7, &(0x7f0000000400)=""/215}) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000000740)={0x100, 0x2, 0x200, 0x7, 0x56a}) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000680)) 2018/05/07 02:59:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x80}}, 0x4d2d, 0x1000, 0x0, 0x10001, 0x51}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={r1, 0xad, "5396e76094ee29899e7b2f8fab626a04a09ce3c72010274ab58346bddf0b058ce088912b350043b46d9b49214014b762fd192520602adbd97c638c50b0d39e910be1b92bb4c15674f6e0a559dc27ba7aa8302c900682412900b658513e4a937bd665e5bf21e90c7b1e4a4722fa264c068822475a3c21735173e9f309ca10c4af3ee694bf43ea851cfaf4bdb7b88a7cd1f5347ed91078a7300a00676760e9af7d5d50dfaae6df03e0782b687d96"}, &(0x7f00000000c0)=0xb5) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'gretap0\x00', 0xa000}) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) 2018/05/07 02:59:17 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vcs\x00', 0x1c9000, 0x0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000900)=0xfffffffffffffffe) write$binfmt_elf32(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x9, 0x6, 0x8, 0x4, 0x2, 0x3, 0x7a5, 0x2f9, 0x38, 0x363, 0x4, 0x7f82, 0x20, 0x2, 0x25b, 0x5a, 0x7fff}, [{0x6474e551, 0x8, 0x3, 0x80000001, 0x100, 0x779, 0x5, 0x6}, {0x7474e553, 0xb11d, 0x3, 0x4, 0x4, 0x48d, 0x3, 0xffffffff}], "36b4ef7c38ee3b797d90456e6a364ae80d603fc123", [[], [], [], [], [], [], [], []]}, 0x88d) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xf, 0xdc, 0x4, 0xffffffff, 0x0, r0, 0xffffffffffffffff}, 0x3d2) 2018/05/07 02:59:17 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x100000081, 0xfffffffffffffd46) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) r1 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x80000001, 0x80002) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x805002}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x28, r2, 0x0, 0x70bd2c, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}]}]}, 0x28}, 0x1}, 0x40) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) fchown(r0, r3, r4) [ 250.171277] IPVS: ftp: loaded support on port[0] = 21 [ 250.207405] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 02:59:18 executing program 6: r0 = socket$inet_sctp(0x2, 0x100001, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/07 02:59:18 executing program 0: unshare(0x40000000) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = socket$inet(0x2, 0x3, 0x200000000006) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}}, [0xfff, 0x20, 0x682, 0x0, 0x7, 0x9, 0x2, 0x6, 0xa68, 0xd5, 0xffff, 0x2, 0x2, 0xffffffffffff7fff, 0x3]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x1ff, 0x401, 0x0, 0x2, 0x100, 0x8, 0x0, 0x3, r2}, &(0x7f0000001200)=0x1a) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000002c0)=""/49, &(0x7f0000000300)=0x31) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000280)) bind$inet(r1, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/05/07 02:59:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0xffffffffffffffc5) 2018/05/07 02:59:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) r1 = fcntl$getown(r0, 0x9) syz_open_procfs$namespace(r1, &(0x7f00000000c0)='ns/cgroup\x00') setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[@ANYRES64=r0], 0x8) 2018/05/07 02:59:18 executing program 4: unshare(0x40000000) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = socket$inet(0x2, 0x3, 0x200000000006) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x0, 0x401, 0x0, 0x2, 0x18cda1e9, 0x8, 0x0, 0x3}, &(0x7f0000001200)=0x20) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) bind$inet(r1, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000000140)="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") 2018/05/07 02:59:18 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) vmsplice(r0, &(0x7f0000000580)=[{&(0x7f0000000500)="af23dd21a823a6849f63c4f2134aa915e1508ac4ae4b705d0bfe9c9252e872fa5dd35959ddf41bc46a842a37da1b13fabb07e488ae866c618dd3a4ca64e1e96f6c325043c78ae29e37aa5534ade9b80cd01cbefcd270", 0x56}], 0x1, 0xd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000006c0)={{0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}, {0xa, 0x4e24, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x5, [0x0, 0x5, 0x2, 0x7ff, 0x2, 0x5, 0x7f, 0xffff]}, 0x5c) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x4}, 0x1c) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="7bed1f5b06ac179f9790a9921376ba171d5075217d8787d2cbe5e2dbb39563a330c71b3758b1b18fdcebd034a99bd7d0b6d8f34bbc0215757234dbefe17e2d54cd75eb0da4d6d7c385e503aeaa136f8496201f7b6611b6ea6a889ccb0f573b1776ae70cf352e022043548ab39cf4b78e2f5d60a38a90a465feb6d7a6e5aedc45308f0c3c99757563ed5434f4f5f951c22e892b443c9db96367fe58710744c18866b9caa41a1354211d3da7b726277606637ef3b8a730a60d9b6617ced1f0aeb42c32dd225e56e0bec559b6bcacf8d5e37f4f8393ead93d301ecca703614607f367db9c855aceed44bd4381bba08038c87fb516cb138e5cd9", 0xf8, 0xfffffffffffffffd) keyctl$invalidate(0x15, r2) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000600)={'TPROXY\x00'}, &(0x7f0000000640)=0x1e) r3 = dup3(r1, r1, 0x80000) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000005c0)={0x1, 0x1}, 0x8) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000000200)={0x40, 0x2, 0x4400000, 0x62, &(0x7f0000000280)=""/98, 0xc8, &(0x7f0000000300)=""/200, 0xd7, &(0x7f0000000400)=""/215}) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000000740)={0x100, 0x2, 0x200, 0x7, 0x56a}) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000680)) 2018/05/07 02:59:18 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) migrate_pages(r1, 0xb7d6, &(0x7f0000000180)=0x80000000, &(0x7f00000001c0)=0x3) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@int=0x2, 0x4) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x2000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f00000003c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x8001, 0x4e21, 0x4, 0x2, 0x20, 0x80, 0xbf, r2, r4}, {0x5, 0xf9a, 0x1f, 0x3, 0xdede, 0x1, 0x80000001, 0x200}, {0x3, 0xe6, 0x1, 0xffffffffffff7fff}, 0x90, 0x0, 0x2, 0x1, 0x3, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0xff}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3502, 0x3, 0x3, 0x25, 0x400, 0x7fff, 0x7}}, 0xe8) 2018/05/07 02:59:18 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x410000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) 2018/05/07 02:59:18 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/07 02:59:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x5, 0x129000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000140)={{0x0, 0x2e}, {0xd7, 0x6}, 0x7, 0x7, 0x8}) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xffff, 0x8000) 2018/05/07 02:59:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r1 = add_key(&(0x7f0000000180)='.request_key_auth\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r2 = add_key(&(0x7f0000001340)='trusted\x00', &(0x7f0000001380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000013c0)="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", 0xfd, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r1, &(0x7f0000001300)=[{&(0x7f0000000200)="665b63effcfea5ee1d", 0x9}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="7660e7270529bb4458c654c428be1b1a95308568d085bf83edda10c53ef5645d924355cab78434ef7adb806c7d7bdb7c0d5ac649a98e7b4f0c0e858d93683558aaf98ab8dbc28c24cceee02da83589de3a57d496bc746fa0c247fa333dbd708ea80905f46e879f819ca51f957358a0134f9352bdeccf0963fc7d4a43d006", 0x7e}], 0x3, r2) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x80, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000140)=0xffffffffffffff81, 0x4) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2000, 0x0) ioctl$SIOCGIFMTU(r4, 0x8921, &(0x7f00000000c0)) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f00000014c0)=0x5, 0x4) 2018/05/07 02:59:18 executing program 7: unshare(0x40000000) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = socket$inet(0x2, 0x3, 0x200000000006) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x0, 0x401, 0x0, 0x2, 0x18cda1e9, 0x8, 0x0, 0x3}, &(0x7f0000001200)=0x20) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) bind$inet(r1, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) [ 250.403651] sctp: [Deprecated]: syz-executor5 (pid 16180) Use of int in max_burst socket option deprecated. [ 250.403651] Use struct sctp_assoc_value instead 2018/05/07 02:59:18 executing program 1: unshare(0x8000400) r0 = open(&(0x7f0000000080)='./file0\x00', 0x101200, 0x4a) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'team_slave_0\x00', 0x400}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) fstat(r1, &(0x7f0000000000)) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000100)=""/17) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000140)=""/74) 2018/05/07 02:59:18 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x40000, 0x8) sendmsg$unix(r1, &(0x7f0000000480)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000100)="e3744010227ee712625b7d26e0d92c92b65361c43cde5aeebbe6bf3783a4062363dae881e8d8fdd01906d62e37cf56855e619f0c0eb8985231c61795cd66d630bef911709ed58252fd4bf6087303b7b6613b61a0802b2d496405908b60406f30066681a7fe53731c42a598a823fb3965163ecbfc339fbc477657caeb6ce483c2f63ebdeadfb6db6e11efe5a1876185a00c3cadc7a05c9d064fe0e1025b6a8a53b59f54a1514b337815c1796e72", 0xad}, {&(0x7f00000001c0)="d7cb8a78be18b5a9eefff36f7d7e698ecb102b0c684633ca1cbbf2fc56ccae73146111f2530f02fa005c87fb90f360c9a6f2abd8d749e9ed0f950d867c42d0f09767792907b86172e4b84fa8cc19a2e4282129099491cc2bf7cffe574ad35eb1423927dfb8de0d59ca340e6f5c6ac8c560e308dd097aee3b7f04d9f85b4dc16a9f58ea90c3e59e7a1525cd3b2fd977ef6a65fdf5c2747abf", 0x98}, {&(0x7f0000000280)="d06105401e19bcce3300326e71a691dc19d72ab96f1327c0e0e5e403fe742735aa3335ec90d255be22157cbee655c533508361921c32c23293aadaed896ab9da6f3da0b5927f8411c1178840b494b14d2bd25eee9db1cd5da6c77470591635a8224a31ae1da69679a67de27fcb75e44f6af6126a0a24010bf0bbdbbe49d5fbf03c9e38db2d96e79dc0879a978f0eb2a1d0a932b15ba31ec734ee02c59d82593c", 0xa0}, {&(0x7f0000000340)="fe6df19a2d115e73bf4de83a450b0a2c72eb26201534344757a9642d84c5d2dac3fec9b6778ad58b8d3919ddbaa70aa259a5aebdea117aa96ff9653a4b1308ebe29c95c6912155420defa8bba925abd2bc1d904e33abf1ab6babe0ad99aca54326030029d104b9e4402e4232031a68f45f9525cbfd310e4323b0568308ed5a3fb703e502c97a22a522c25dec300ef4e2b7daf2b43630a7a3fe54bbb76ecb0a7ebb31e8a19023d2a0b89386dc9b7ff2050a078cc33e7d2231b55ec20792fd43334562a6531209bf47479f9ea27a3a39adaa711e4eacfdfa4d7c36f2e8b88ae8121a0ea4703b40d7edef7b7a904c53ba280b1c5fef8c255aaa", 0xf8}], 0x4, 0x0, 0x0, 0x4000000}, 0x44) [ 250.589229] sctp: [Deprecated]: syz-executor5 (pid 16212) Use of int in max_burst socket option deprecated. [ 250.589229] Use struct sctp_assoc_value instead 2018/05/07 02:59:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x400006, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=0x6, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) [ 251.297372] IPVS: ftp: loaded support on port[0] = 21 [ 251.331572] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 02:59:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) fchmod(r1, 0x0) 2018/05/07 02:59:19 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x80, 0x0) recvmsg(r0, &(0x7f0000000540)={&(0x7f00000002c0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)=""/79, 0x4f}, {&(0x7f00000003c0)=""/27, 0x1b}], 0x2, &(0x7f0000000440)=""/206, 0xce, 0x2}, 0x2001) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create(0x7fff) pipe2(&(0x7f00000001c0), 0x4000) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000040)={0xa}, 0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x11) accept4$ax25(r3, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0xa0800) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x2140, 0x0) 2018/05/07 02:59:19 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) pipe2(&(0x7f0000000000), 0x4000) 2018/05/07 02:59:19 executing program 5: r0 = socket$inet6_sctp(0xa, 0x2000000003, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:59:19 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000080)={0x4, 0x8, 0x8000, 0x0, 0x1}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/07 02:59:19 executing program 7: unshare(0x8000400) r0 = open(&(0x7f0000000080)='./file0\x00', 0x101200, 0x4a) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'team_slave_0\x00', 0x400}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) fstat(r1, &(0x7f0000000000)) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000100)=""/17) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000140)=""/74) 2018/05/07 02:59:19 executing program 0: unshare(0x40000000) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = socket$inet(0x2, 0x3, 0x200000000006) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}}, [0xfff, 0x20, 0x682, 0x0, 0x7, 0x9, 0x2, 0x6, 0xa68, 0xd5, 0xffff, 0x2, 0x2, 0xffffffffffff7fff, 0x3]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x1ff, 0x401, 0x0, 0x2, 0x100, 0x8, 0x0, 0x3, r2}, &(0x7f0000001200)=0x1a) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000002c0)=""/49, &(0x7f0000000300)=0x31) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000280)) bind$inet(r1, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/05/07 02:59:19 executing program 4: unshare(0x40000000) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = socket$inet(0x2, 0x3, 0x200000000006) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x0, 0x401, 0x0, 0x2, 0x18cda1e9, 0x8, 0x0, 0x3}, &(0x7f0000001200)=0x20) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000140)={0x0, 0x9}) bind$inet(r1, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/05/07 02:59:19 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) socketpair(0xb, 0x0, 0x101, &(0x7f0000000040)={0xffffffffffffffff}) accept4$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x800) 2018/05/07 02:59:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x374, 0x8200) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000140)={@in6={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x101}, {&(0x7f00000000c0)=""/18, 0x12}, &(0x7f0000000100), 0x45}, 0xa0) openat$cgroup_ro(r1, &(0x7f0000000200)='cpuacct.usage_sys\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:19 executing program 7: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x410000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) 2018/05/07 02:59:19 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) pselect6(0x4b, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) unshare(0x8000400) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000080)=""/237, 0xed) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) 2018/05/07 02:59:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x101801, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) 2018/05/07 02:59:19 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) vmsplice(r0, &(0x7f0000001280)=[{&(0x7f0000000040)}, {&(0x7f0000000080)="2c8cf7dcb750b6ac28158d0d28b5acd4f963cd1dc466e954725cc8e8284bfa0d4e750d5a39020271b2c7be4767052411c621300920b8175cb6aa80c946e5d2582c1f11feddf00906502f7844910c20c06a899dced1dd3c073958332052078e19941433527d7c6ce1f74528204891717d54a0270453e3acd56dedb575ce14f2eea44a4514c6d7256d6e993b44730dcf13760c638cb81b080e49a4364067a2ceebb1da79e5346bbb905bdd9d9ce3014e3ce3ea1ae6254b4b74e660ce4404595621e96ce875984df4844e0d720f8fbef64a487f908065b1bbfd98e3a9d98509dd5c88b2a9e24e4369166d2b86c37332882a31d561ceb6d76956d6", 0xf9}, {&(0x7f0000000180)="ab368a53ea069356f44da2f4cc0d05cfdd934c17afb979753221c25be21e143cae235deaf42ca2c8fba28938c31870267f60b220859a878eea14e10ca5cb58757b317980cd80c0866b5533c0023f533f465b673a15661cc8cca7029cdcc36dc0c6773dfdcb2c16694b677d837f2d3d595cf257c0725ac357665697e460418d6af41e799fb5a005f6ab0d403deb8d71d3b73f4937981067a83244d4cc0724488cf07aa4b47212cbc71bfb832587c97a8dd8d18a746fa445615581b45dc09a636a60db602380f241ac2179", 0xca}, {&(0x7f0000000280)="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", 0x1000}], 0x4, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/07 02:59:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x800000001b, &(0x7f0000000040)=0x100000001, 0x3) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) 2018/05/07 02:59:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_bt(r0, 0x8907, &(0x7f00000000c0)="635e553d24f450af1512b7b0d1c0d0666b2e24e713e5810955eb2453721d63fd1825e9df1cdff2ea45af3c9ff6d9e76b3a242f5103e772f7f83aebda7b0ee80a706357ff15924c29e8905b178abc9219caabaa1323484a578ad2eb243cdf63065986061dd60ae93b19393dd069bf2edae1dfcfea4b432320b4ce30126c14e5c0f7f7c633ed6678f9be1ea1294eeca92ff0961fbe373271201c45d7f8874f0bf97215f30374e6b2335ffeaaef5c4f5baba94a96f2d3c04454c14d6d5c84ef10ec4fd8ec675c5aea007d21edada1cbbb8c5ccb9278d5") setsockopt$inet6_tcp_int(r0, 0x6, 0x400000013, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:20 executing program 7 (fault-call:1 fault-nth:0): pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x1}) 2018/05/07 02:59:20 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"846f2132547d0300a05d131900000042", {0x2, 0xfffffffffffffffc}}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000080)=0xfffffe54) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) 2018/05/07 02:59:20 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) unshare(0x8000000000000400) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xf, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) 2018/05/07 02:59:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:20 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000280)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="736440d2a95aa9e9ab1fb19a5df6c808ecdc7516a96c8346e79e87443bbc90e4a1824875093c079aa2171bcd02ebcd9110064eeeb2bb0d3363c166be9f35d898f7dd102391d6314c9073bc63a3573f9df495768b00a08a0ddf09aed4322240cb7b1d97cb2f9416e738241b1341073d4a895f98df909ad419d5ee3d915e2c18dea654298302b0def6d8fbb37a5e2ad18fe266fed8b3a47291368b85660fef736b1f3943fd2b3e4b8fe65105a2"], 0x1) 2018/05/07 02:59:20 executing program 4: unshare(0x40000000) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = socket$inet(0x2, 0x5, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x0, 0x401, 0x0, 0x2, 0x18cda1e9, 0x8, 0x0, 0x3}, &(0x7f0000001200)=0x20) r2 = openat$cgroup_ro(r0, &(0x7f0000000180)='cgroup.controllers\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x78, r3, 0x200, 0x58, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x31fbe9ca}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x19}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x327}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x73}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0xc06b0aa856f015dd) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000140)={0xffff, 0x6, 0xe1c, 0xff, 0x8, 0x13d, 0x8, 0xfffffffffffffffd, 0x6, 0x0, 0x9d, 0x81}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00000001c0)=0x7) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) bind$inet(r1, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000380)) 2018/05/07 02:59:20 executing program 0: unshare(0x40000000) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = socket$inet(0x2, 0x3, 0x200000000006) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}}, [0xfff, 0x20, 0x682, 0x0, 0x7, 0x9, 0x2, 0x6, 0xa68, 0xd5, 0xffff, 0x2, 0x2, 0xffffffffffff7fff, 0x3]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x1ff, 0x401, 0x0, 0x2, 0x100, 0x8, 0x0, 0x3, r2}, &(0x7f0000001200)=0x1a) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000002c0)=""/49, &(0x7f0000000300)=0x31) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000280)) bind$inet(r1, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/05/07 02:59:20 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x2d3) sendto$inet6(r0, &(0x7f0000000140)="c0eee03517db7601f802dfc1fd019fbc5d646b58ca6ade0000000000e8ff9056bc93246243e44c44eb377cb6071fe1b51fe3", 0xfffffffffffffe0c, 0x0, &(0x7f0000000180)={0xa, 0x6, 0x5, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) [ 252.486789] FAULT_INJECTION: forcing a failure. [ 252.486789] name failslab, interval 1, probability 0, space 0, times 0 [ 252.498235] CPU: 0 PID: 16316 Comm: syz-executor7 Not tainted 4.16.0+ #87 [ 252.505183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 252.514553] Call Trace: [ 252.517176] dump_stack+0x185/0x1d0 [ 252.520850] should_fail+0x87b/0xab0 [ 252.524614] should_failslab+0x279/0x2a0 [ 252.528773] kmem_cache_alloc+0x136/0xb90 [ 252.532998] ? fcntl_getlk+0xb0/0x1540 [ 252.536931] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 252.542329] fcntl_getlk+0xb0/0x1540 [ 252.546084] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 252.551488] do_fcntl+0xf26/0x2210 [ 252.555066] ? security_file_fcntl+0x5e/0x210 [ 252.559642] SYSC_fcntl+0x27a/0x390 [ 252.563359] SyS_fcntl+0x54/0x80 [ 252.566805] do_syscall_64+0x309/0x430 [ 252.570740] ? f_getown+0x190/0x190 [ 252.574403] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 252.579608] RIP: 0033:0x455979 2018/05/07 02:59:20 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x17, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) [ 252.582810] RSP: 002b:00007f483d82cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000048 [ 252.590550] RAX: ffffffffffffffda RBX: 00007f483d82d6d4 RCX: 0000000000455979 [ 252.597840] RDX: 0000000020000000 RSI: 0000000000000005 RDI: 0000000000000014 [ 252.605132] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 252.612422] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 252.619720] R13: 000000000000008f R14: 00000000006f4e08 R15: 0000000000000000 2018/05/07 02:59:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0xffffffff, 0x3) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:20 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) r1 = semget(0x0, 0x1, 0x2) semctl$GETVAL(r1, 0x0, 0xc, &(0x7f0000000040)=""/17) 2018/05/07 02:59:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) 2018/05/07 02:59:20 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00000001c0)={&(0x7f0000000180)=[0x0, 0x0], 0x2}) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:59:20 executing program 7 (fault-call:1 fault-nth:1): pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x1}) 2018/05/07 02:59:20 executing program 1: unshare(0x8000400) r0 = open(&(0x7f0000000040)='./file0\x00', 0x101000, 0x1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x80008000000, 0x5, 0x1000000000000080, 0x10, 0xffffffffffffffff, 0x3}, 0xfffffffffffffde3) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) 2018/05/07 02:59:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x3, 0x10000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x89, "7f19dbd84a0ca35f703ccaa037b33e463224acda53089639c8f128544fe11e56a7ee85f7b2a6a2e072c8f8af33cad02ef45d8cecdb543bf9b51667fdab1da6a7826e9138808869a8560f6a40e8dd34d2cdb7e307670443b8744c96257424aa71a89f019564e61d9d0bafe5c28a2631c02f03cc37e9b72629d923ab0b2898ed2f874cdce6232437d2e5"}, &(0x7f0000000180)=0x91) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x3, 0x6, 0x9, 0x5, 0x549c}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x10000004e20, 0x4, @dev={0xfe, 0x80, [], 0x20}, 0x3}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x240, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7388be16b5cd75b1cd8801375b1e1da7179127989a54a25843a858336f520db76e283c3450d604a166ad324b239b0717b748c0bd3c8f1246c55f1a1e517a5bd38b3b3986834b408337f8ae22659555253ce2b528adfab261132298bfabb9d3511ab61f1801bee077864a2c54c18f4c86265fcaf0c1d19a653b5cd26b5f1fd28901808712573098522f2b439ea357b451ba9ce28f8b8ac8af77c03ec39e25926aa1242148379a271211f4f8ab8bb624531678abed6610fb1f8bbca56cf53b78dea460cf03fd09c0991be241116cf5740a6252f65d0b19366eb7"], 0x1) [ 253.004885] IPVS: ftp: loaded support on port[0] = 21 [ 253.183643] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 02:59:21 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'veth1_to_bridge\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/07 02:59:21 executing program 7: pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x100000000}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080)={r1, r2/1000+30000}, 0x10) 2018/05/07 02:59:21 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) r1 = request_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='\x00', 0x0) keyctl$get_keyring_id(0x0, r1, 0x3ff) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:21 executing program 1: unshare(0x8000400) time(&(0x7f0000000000)) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f00000000c0)=0x1c, 0x0) r1 = getpgrp(0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)=r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80, 0xfffffffffffffffc}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x100) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) getpgrp(r1) 2018/05/07 02:59:21 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140)={0x1}, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000040)=0x80000000) connect$inet6(r1, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r1, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) 2018/05/07 02:59:21 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet6(0xa, 0x80800, 0xfbe4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x7, 0x10000, 0x0, 0x6c, 0x3ff}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:59:21 executing program 4: unshare(0x40000000) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r0 = socket$inet(0x2, 0x3, 0x200000000006) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x0, 0x401, 0x0, 0x2, 0x18cda1e9, 0x8, 0x0, 0x3}, &(0x7f0000001200)=0x20) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) accept4$ipx(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000100)=0x10, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000002c0)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) statfs(&(0x7f00000000c0)='.\x00', &(0x7f00000001c0)=""/194) bind$inet(r0, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/05/07 02:59:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x3, 0x10000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x89, "7f19dbd84a0ca35f703ccaa037b33e463224acda53089639c8f128544fe11e56a7ee85f7b2a6a2e072c8f8af33cad02ef45d8cecdb543bf9b51667fdab1da6a7826e9138808869a8560f6a40e8dd34d2cdb7e307670443b8744c96257424aa71a89f019564e61d9d0bafe5c28a2631c02f03cc37e9b72629d923ab0b2898ed2f874cdce6232437d2e5"}, &(0x7f0000000180)=0x91) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x3, 0x6, 0x9, 0x5, 0x549c}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x10000004e20, 0x4, @dev={0xfe, 0x80, [], 0x20}, 0x3}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000001800), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) nanosleep(&(0x7f0000000180)={0x0, r1+30000000}, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f0000002940)=ANY=[@ANYBLOB="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"]], 0x4) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/07 02:59:21 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000003880)={@empty, 0x0}, &(0x7f00000038c0)=0x14) sendmmsg(r0, &(0x7f0000003ec0)=[{{&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000040)="f593b0ecb670cff3b9079d458421bf45df322ba50fba7c6ba2", 0x19}, {&(0x7f0000000140)="38b9b880af1231", 0x7}, {&(0x7f0000000280)="74e9a5380195563ae6ff616ede468c460caff497711756026f012231c46e5f157dd43ae3c620925a25240ff1898fa78d12b05d63797e32223e1ae57e319d801eef5bd268138ac9e6c14086757c366cc6b6473031a85631caefccc51c0a6cada588ba16c4c6eefa0bdcb7f3fd41a4d5ac78a3267704430ef5b4cbbfb66395f889b2f06fddb9505a1f26a7fd8a558ae1751582529ca247562561f96df92cfb1cbf21f1a78bd8941fed9a37a4b3957dccffb4307b01f2691cc55cbadb86620d25220e7e09bc1a43fee0610ae85b4de17effb78fed38d58e5c1cd55cc0", 0xdb}], 0x3, &(0x7f0000000380)=[{0x10, 0x19f, 0x47}, {0x58, 0x13f, 0x1, "98ad3a074bdb891f076c094d97c701d557a9ad1540a4c2d649f81548e006407463d0779e3ce1a8219913ac089a3facd8c27b7b249feb4c27a7bdced99be1335e567b9d77d451c4ea"}, {0x38, 0x1bf, 0x7, "7d78981a0c1551f1834b53e28b23a097dfb1e3cba51029adcc1de2525b4d7704342d3088914605d8"}, {0x1010, 0x1ff, 0x8, "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{&(0x7f00000018c0)="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", 0xfc}, {&(0x7f00000019c0)="c4856f8194e6055d46e0798dbbb398f89c0ff4e231a833524d3fc7d00b", 0x1d}], 0x8, &(0x7f0000001a80)=[{0x100, 0x187, 0xd26b, "fbdfe76e55e852538524204ff6ef826833dee4f70ccf9707953d19701b2b40dedfaedb21e3b9c54ca82e6d1d6638e6fb5eeec5c589eb1c759a57a4e599d8311e33381e1dc6d2a4fe9124692460d8dc7b6841d818f716fddda0cbb8fbeee76edea7b97e3f70c6096132871bde5c4104b9e3fdc1961d7d25600955997b03c13b28194a71a9cad05073581a6888d98d22e8fc47c5aa510dc0fe071beba237540ffacf8c4385fbb7755a2369c0521a639da4e6de84d8a90326fe3cc94a388bc1ffadba8102a51e31fed9a70249505af2d0ca2710dd6f3086c5d8560103879bf1e1477e03894c3f5ee737c3532a43"}, {0xb8, 0x101, 0x0, "47b8cdabd7ea8cddb2e326880fddae2c60b3ccd1ab78b12dcf3e1b4d7e49ad2537a5501d0c0e5b3f63931015e25b509cbead54231c630067d535939815ab97c0ccd1379acb0740e03b72e9df79479713855cbec8cc9e9ae124933b57853536c62effb821510c6c2ee1e07234475e463b9d660b030a36ddda063df049d2fc846dc2de82ac1a21ec6fb562a3a076bdb27084a226cfe4414028f520863c3b70528b308c"}], 0x1b8, 0x4000000}, 0x9}, {{&(0x7f0000001c40)=@l2={0x1f, 0x5, {0xfffffffffffffffc, 0x8, 0x1, 0x5, 0x9, 0xef9}}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001cc0)="6755d37623c1ea9700a05db535b8653080f5bc139cc0eaee4baec1287efd0977610c21ecddfcb0dd102bea8e698fe2f2cf76e6fe82a606831a", 0x39}], 0x1, &(0x7f0000001d40)=[{0xa8, 0x1ff, 0x5, "36b4f830ffa2e0a92f65b724480654f722ce3b3d7b6ada997130478a572ed967cbd231a4b2b169fddc8e2388cd8c35249f7af175058ae80acf10ec7525e5cffa137cbb34eddce3c64a2515108f1a3ff38b1e188184dd41a1035bb0491351183f6b15d2a5fc481d7b52091be51d9f25f3df3e320f86b01938872456b1c091653c469d8cfa3c7e74cada185a1354bf5a5937242f2f1d1c0c"}, {0x68, 0x10f, 0x4, "5801d4cfc469a2c39d6530eb19a9a16c333fc411e50e0c907e37dc2e98bfecd24a723c2890fc906d339462d0f1d10e5020ee090e18a510e385943f596ebf309ae8acaeb51b1bbb693f36d8c7a144b1d350340c33"}, {0x48, 0x117, 0xd3, "6363353c053afcb668b2d2d701eb31042235814b58e3c327a89313947c6d623462128e095bb826a62ab9696806dcac67c41c255a54"}, {0x108, 0x111, 0x9966, "12fd34c27e26742f8705985594f31963315e0d64ec19c2c4689e90eb9de167efc15ff6ad69dc29c327c818ac1ee3283eae7d334abdb4ab106aaa51b85919c39640903ad9fd4fccf94bc2091c0facfeab956ad9f4911f6524e8506f29787f5ce04b599d0263a40e059497dc8b36dbdb0db5b275bf22d2f2ca9b55bc8d20af7a7388ae834d31a761d0bf8fd1138a9b32491638cbde851f925ce9743a6b48eab3fb7aea605c0e1ff68bf75f3680d00239b1253ae12965452037865c123b1f14615ca7488620dc518b0088ab7c3fdd8b08da87f7279d3b9c141ee78a3d326b26c136d14235462f71e8d111109ef3ce6e564fef8bb938"}, {0xc0, 0x104, 0x7, "224dc39fcc60d726e1c32f6fea1e8516d97004784a54ccf9321fa52f29e64284f9ab3dab37b20486bb54003fd3792a5ccd28f146ef395d793c0ece75d9311688ac06b00b3bb358e937a52115f4925c876a0538bc255f35ec790a01e728a5cf6734c20e3bb0a9cd7fb038e6a9c591112cd42fa5f49c72dc6d7977b302dcb558dd3ff6c02a54d8699e600502514c6ef41544052b341a14bf94ce345b0d3e049ceda2f5459dd5932515aa4ec17a"}, {0x30, 0x0, 0x6, "07c9ccada8895d4cb83755a0c7a254e8d7475a515ec9d8f29051ff30f96f"}, {0x90, 0x84, 0xec3, "051c046af42abbff0b8ee52c38ab2b3c793f6646b5c8ca8589e0a802acf94aa2848a710a59caf01190f4d56af6487e05df37d8a801f73f0343ecbeb5756055ba7a3da6407e85508261e4f27d31151746a72f2c89031b752c2f4e6894bc40db5ebfe0b7faa2a85f04a3f677367cb5de7d4dc92c0a6047af1fd16a6441"}], 0x3e0, 0x24000004}, 0x7}, {{&(0x7f0000002140)=@ethernet={0x0, @random="8097f36d4815"}, 0x80, &(0x7f0000002340)=[{&(0x7f00000021c0)="74a1853ab12ff294c3f104ea4adcb9973c9e7c1b89d43b057da53e5d9f951d4a716faca204c70ed9db45bc6ff3120f61c87f1e165b1348ec4e8bb076ca24457acf37", 0x42}, {&(0x7f0000002240)="2ef90a42280e32ee206b6edbb33c213ad7ee1330ad7d55c9a7f9194d1bfa1e9580b00179a4811eed86f8655fdba9dabe6d7f8aae4e333c36d3b0da9168775a66a3f315ef75b951a712d7ea7b14d808392cca4ddc35afacec83303632c77a317d316893673cde212e22d3908e43746931b53de0c355c49d681bc0ed9780cc7cba63803e08dd016fbf494be61401607932b00f4ab40ed042b4da71b2955c197080756101cb1068f86b376e91e200da4f607780e1b60dd7628bbde00f7b06d8bcedc202346ebe422b1f4d9b513b42b474fe640dfd1a850ae13e48c318c765b277ae31118042b689e0f2b5", 0xe9}], 0x2, &(0x7f0000002380)=[{0x28, 0x101, 0x3, "12976b1ba4e08c1962b0a8c4e6c2470afb893c5a"}, {0x110, 0x105, 0x5, "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"}, {0xe8, 0x1ff, 0x6, "51f12a8c491ee6b2aed3edef912bed07f581842621840bd1a2abcebaabae303571c35190cb8ffc0f4a55986fcf4c61488e45bc7c8f18d8ff42f2a347710ba462d3f4a1642a6166ccabd4fccb63e6fab3f8c4dfba38cf27acfcaf83b21992d4533f7d4d2a9d8f1a35ed71d0aa3e0ef5939de0517fb924b3ee3cdfaae0913004f68d78feac35f3d713a81bfb8f6f37c0cbc90e744ae89fc53d393eca2fca83d305ad3dda1ec8219b44422292e27c17c5e78cc33bc9f5f10ae705ec96f550e4fab671a8c9d7c2c1ea3d6d51431187650a078f91"}, {0x38, 0x29, 0x2, "77dbad133487fa50e2c228af1ca38e8d7a6fb2672b219533b75b12770def4e29fba2698f"}, {0x28, 0x1ff, 0xffffffff, "012129871fed4266cffd92e416bbd008759b0c2b4fb89a4b"}], 0x280, 0x41}, 0x8}, {{&(0x7f0000002600)=@ax25={0x3, {"9114fc52f33c0f"}, 0xffffffffffffffe0}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000002680)="d6df3fc09ce50439ae43fb48ffa61dc91ec5a35e0ac807a136b480919f7e87a8c549eee9fe3eb1dd8da4f164028785d86c7a0ad5a8bf8366d65017a92840b8a7ea39a10c924997012ad47d39d45276d42800186fb2053156d357350f193ca89307505ac385aebba9dfae541b57388bbf6f1a688e5d1373bc1eb9222eadd4aca1b6a326c06908372f93bd109ec3da8b7545546fc612230d4cc180ab1c42915e66434bd00d91867359f89ef4d721d973fbf74d8939681b1ecfc51e281c57d65c47b058116227c222494858f0bf77b08576fd", 0xd1}, {&(0x7f0000002780)="18395cfbd197b44967701c99b8e30aa66e48bed988addaf54796c99c1fa98a28012945b113757f311eb6c5bf54c93da9cac183536b19d8caef0a75ecb00782486fe69b8f4718acabcd99f0d1aa123cac550cddb5f73261a187872103aec94955bf8baa0c6b893cd426d5c5d816a3fb771a20fd57f23623b15f386efc34370312a14e84ecdf733679e00cc9f3dbfe8966e51b8602fdbaba51e908dd1b63cbd77706c035326dc37183a85ad486b65dff359d7bcee31efa2cafb5cb8e252b5ada5715fd48b218c1c3c2062b3b", 0xcb}, {&(0x7f0000002880)="aa382c826e2e1e9cbcf94176e65105a94ee2100d46cf51a3237c71f9845eb492c418e9cd7b8bae004cdce310a81b11263da263f9681458", 0x37}], 0x3, &(0x7f0000002900)=[{0xa0, 0x10c, 0x800, "a00c58fdbf51f702982785e327af8e0de251645bee2acf91197fe2d23a45a5b7d32b8227e75d3f4cf876afdcb5b7ba0fac4f0d83679e353e7e69f816eba0610ecfa84939d633ed873337790fcf906bc7adbe6ccd6eccd63fbb4e3a9c450ec240d61ddcbecbf711cf56ed13f5efb329f78503749ddb2e4ca740d21377c4ae8653be9b226e7e7887299212a1"}, {0xa0, 0x10b, 0x2edb, "86e1adbac076457113bf11b4d6852fe0adf23067d5dd5dfe35ba6e12d6d8f584350f65fce6e95e954added3ffc9759a2100137c3a8de88a085f2f4f1095ab28ee40cf9a9a696bc017831527797c8320f1e23ac2da646e0ee47ccba6e0a91e455bdc7c96363cc019f44ebd5a9cb1581bb95bfb2a785e62c94d8628d031901e25668db7255f1b8360266dbef58320f0342"}], 0x140, 0x10}, 0x2}, {{&(0x7f0000002a40)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002ac0)="9b94a8cfc13edd7adc58f5a7fd42df4ebbb47b52c32f25fc5ddf665c93a14650873f16411f7d174f45505b9862150495735f65", 0x33}, {&(0x7f0000002b00)="9e6e5474534b9c0ddc82bcd124202abdc0b0377d629edc3e8de5a3395848555ce7aa4a169bd647ce3c186958d3a44e4df7f34e63195b9a52c1d3126b3e4f2a027a4c2051dd9cfce6dbab4b07f750eea881f5dab4f16bde1f720f46f2b86d13779d356e", 0x63}], 0x2, 0x0, 0x0, 0x20000040}, 0x9}, {{&(0x7f0000002bc0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000002c40)="37cef2b0e471af66cbee6f3ba2d51ff29db9", 0x12}, {&(0x7f0000002c80)="23e1cb2115c40c42f96924d61f098018a121796015b4b806af97b0f6515af340f8de2af4154b31945bce7aff53e7ffb7be8263378787a68a576152b76db7d45128b639872e0fc4d3752dbbec5a44c2d24b32baa6f1d2f4f222f9a572ffc818ec3a27ccb6b19c6a38641be49848e9aec4fa69ce0c253296b5b6868c", 0x7b}], 0x2, 0x0, 0x0, 0x80}, 0x7}, {{&(0x7f0000003900)=@hci={0x1f, r1, 0x3}, 0x80, &(0x7f0000003a80)=[{&(0x7f0000003980)="5a5419e514880ad7f56091a546ab2e0a99615b2b03a1bdb2949a", 0x1a}, {&(0x7f00000039c0)="8564292d8e37f4f96064181f3900b8f801ef2985c68cdb817ecefd1a7575db7f4280be9f41", 0x25}, {&(0x7f0000003a00)="8c35aeffbc4635beca9bee0f", 0xc}, {&(0x7f0000003a40)="9588ca94c00ef94a89fef73c7d1cc6eeb1c5201aeb21050f8b0d850de9958f2722c0bfad43b60907adc0ea80b7c2", 0x2e}], 0x4, &(0x7f0000003ac0)=[{0x78, 0x1a9, 0x9, "232a7dd89ef5138e65f9a698801a78b26452b1dfb2d16c32362da80c57bae83e0eb50b723493dc8bde66b1df420bc6384a9bbe9fc21fc7078e932850fe95a4969ff1f70fcf1a29cc82703b24032e6669aa48000697ae6ca8655db900e85da23bcc49aee1"}, {0x90, 0x10b, 0x1, "aa67cb24a656ca9b9a9f64ee9add12b65d9bc6df880c13c22d5cb2bd79236a1ea40c66b48f571770e5c9ab64223d32d9eb6b607761fb81e8d86a10cbe40ea93c5bcd21e2c73e8c07fe6349f012de82b7d5e86656dda9c22fadadae0f1570fe3b6d614ce4618022d580a9beb423457b1d5ac6b67d6faeee6883a37e23"}, {0x100, 0x117, 0x400, "75e6cae518cc8135183ca31de27a36a94a50e2aec14c0bfc6d12d723f396c5d91ce044169610d1e4365d4aad3c60a4ac3a3b3f5b5f3fc10e407523a465feb36ca784cf048d51b5b68f31541a4f0674beff3c824e78f4bf20d98058c3149a5f2e5a26153b89fa09144c68944ae590534ccc4a0b2059db861166c2d3df18685afa49b3227cfeb56ed77246b99f484bd5e278fb10dbfa9678be16e8849610d1e0a70582d746a60a014b37eb0ee782b6362157d8014bb0008253e4a2a3191fab20537d5105a3c4bc2a2dd42870b512ea83eaf62272105d5efd0ca52a81b132c3a84436b886057501a48119"}, {0x60, 0x88, 0x1ff, "bd84a1a3bff0e30ca7a3e7c9e8bc9e5daa45ad185410e5678f237df3b87200405bf44bc3b5d6dce534ee066c58490c28e47f17a7ea7c3905b87b6159992ad98fa094080d625323385e"}, {0xe8, 0x1ff, 0x10001, "054ac625be60b05e8dd7b24e3b366d52ce0c7ead1e0afabd2ada6852682d84fcabd69bb28f72bdc020bcd40a1581c6b0bb462a9862c07e0278b42db0956f507577df514cfb37862719d35b41c1350fbde1773f0b6b9ce9068f382bf82b1c55b5da7ca5dfeb097488f3136aa93868b5e1340fee1965a2c9bc35bb4b995e258eb1eb51fb2d85c2396d594c59406692f9f9cec780ad84234fe4bc4f2313bb98d285b38dc5f5f004f7f431aa6f94a6b0e8ce1fad9533c116858689ae7b976f0c043651df8d907b52d9b3a1ac06e7a07a3936d723f39721e0"}, {0xb0, 0x11d, 0x5, "b31a675f7c2720ed79f3cfddba288efb0a184d4e1f0bbeefcfc3e0c3d227c784243dbb06cd04fdd1ab2e97da4c463b0f33477b44a6a433835372116fb187b457695adc6bec27734fd5405b209e6d618bac5202d7b6cda5ee4bde105ef7a6ce459cfbbd5ed8f3eebfd6e47419ddde04b8a3bb552ca72411f7506664d7317eb4ca6bd86b55072deb19049dad79ef17050e463089c37d0d73bd84d1492c"}], 0x400, 0x8000}, 0x3}], 0x8, 0x0) 2018/05/07 02:59:21 executing program 7: pipe(&(0x7f0000000100)={0x0, 0xffffffffffffffff}) fcntl$lock(r1, 0x5, &(0x7f0000000080)={0x0, 0x1, 0xff, 0xfffffffffffffffe}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000040)={r1, 0x92b4}) 2018/05/07 02:59:21 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000380)=0xe8) sendmsg$can_bcm(r1, &(0x7f00000004c0)={&(0x7f00000003c0)={0x1d, r2}, 0x10, &(0x7f0000000480)={&(0x7f0000000400)={0x7, 0x0, 0x6, {0x0, 0x2710}, {0x77359400}, {0x4, 0x8, 0xfffffffffffffffa, 0x80000001}, 0x1, @canfd={{0x1, 0x3, 0xc0, 0x9}, 0x27, 0x3, 0x0, 0x0, "83369c5f4f8293c8bd8145a4065ae24d703758d96d231329068ed8b00e657838d0427ae383bfbe59b7eeef0256d07731a38a0193e5d5131a7d54839aef4bc9e1"}}, 0x80}, 0x1, 0x0, 0x0, 0x4000080}, 0x404c090) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7744682a1c27283effa314ef860ba1180efd0bf19ebc4bc88b6dfa21a52da607be3168ba3894dc95d93fe4b98f1e480e7a4c9bb5695e5bd2ad10a9e3cbbfd9ced5c2825b04c901e76f000057299687bda3b428187eb738f06c2f232da34b43b2891aecada672cccb76fd9c7a5edcbb90000000000000000000000000000000"], 0x1) 2018/05/07 02:59:21 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x6, 0x200040) accept$nfc_llcp(r1, &(0x7f0000000080), &(0x7f0000000100)=0x60) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/07 02:59:21 executing program 1: rmdir(&(0x7f0000000000)='./file0\x00') unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) 2018/05/07 02:59:21 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0x40080) getpeername$ax25(r1, &(0x7f0000000080), &(0x7f0000000100)=0x10) 2018/05/07 02:59:21 executing program 7: pipe(&(0x7f0000000140)={0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x1}) 2018/05/07 02:59:21 executing program 1: unshare(0x8000400) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0xc0) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) 2018/05/07 02:59:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000001800), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) nanosleep(&(0x7f0000000180)={0x0, r1+30000000}, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f0000002940)=ANY=[@ANYBLOB="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"]], 0x4) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/07 02:59:22 executing program 7: pipe(&(0x7f0000000040)={0x0, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) fcntl$lock(r1, 0x5, &(0x7f0000000000)={0x0, 0x1, 0x7, 0x0, r2}) 2018/05/07 02:59:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000000100)=0x100001ff, 0xfffffffffffffcca) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={0x0, r1, 0x0, 0x2}, 0x14) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:22 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) unshare(0x8000400) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x34801, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0xfffffffffffff000, 0x7e, 0x4, r0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) 2018/05/07 02:59:22 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="732a5e1bdbcd316494236bbc8f7db7445c30f9743e92cd7b86d89b7dd28603871ecafce309734b82cbe374ae589b205a9329ee8a8c299cf2f1bfea44fcfe2c2a7fa4239d20c7818e9bc55fdd7836c31352acd0e79eb225183a77abba63350ac38dec2cd8261beb589beea7a23ecf28861763d5b0f641fe02b516a9633e0bb30be84dc59882cee888304770f033e7dfd434bc7a51aa14c48ca842d7fd826ab206257556edc5a1387cd2c1929f11bd22ec168cbd71c113aba3163eb3e23acf7cb3ad5f3eeebfe24a773d92fc9e60c5bcf7360ce1"], 0x1) 2018/05/07 02:59:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="1f00000002031900000007000000068100023b0509000100ec0100ff3ffe58", 0x1f}], 0x1) unshare(0x40000000) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r2 = socket$inet(0x2, 0x3, 0x200000000006) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x0, 0x401, 0x0, 0x2, 0x18cda1e9, 0x8, 0x0, 0x3}, &(0x7f0000001200)=0x20) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000140)=0x3) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/05/07 02:59:22 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) removexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='system.posix_acl_default\x00') vmsplice(r0, &(0x7f0000000b00)=[{&(0x7f0000000340)="a22ae695ef1476789f27cd9a7598b02b92f4520f691e74184bdde36744ca0c3c608a89986db657fdddb6f4f649c598d0798f0ca50692ec320bc256249d652dfec7e380aafe3f63262810786d25d26124cf4c00e1ef7e38fe4ad147a3a1c1c61672aedfa6bce1fe132697d273890b765fa2797966cc9cd0fac8392e06ed454027345c79dfaedc59b3c4fe813a9db4b57374392bf5baa5e6077b98f9e9774a9dae4425a139193b5ac9e87e3b9e0084fee1e2d174f6ac6e18d95d5c59c77089d086c9409142f0c103f301", 0xc9}, {&(0x7f0000000440)="456cf9d440e75155d8277f0ef5e94ae099e4fb2cad6250f8a852f5c8a9dbea6ffa54bbff66213497e403893da874074f3596bf1a651865471f5b4726ba286afba249cd7bbe7a0e01df8d027e48f02a31fd2bccdb9577d7e0898b1f2594fa001fc75d13a212dc9c9d219e33a90c1ba4b7335a914f8864bcf0e162229fe3c5b87fe949ffd7b4b32016aa3a116733d55bbb5f5cc6ccf8c7a5bb339d54f32ed258fe748bcaf22d0c98b29041e9d07196b350b0293961af20ad7a46f828d4d413876c6a6fe1543e", 0xc5}, {&(0x7f0000000540)="d1272adb450ac72e1e6805bc2be2f19a6bb338de052b096382d0a734fa8c17f0653eedd34ad4b4ebe76aed8c7bb82059d188d11fd4c80b95820b900e95328a6f6d885bbc465716ecfb3646773a2f358645396bf2fd183304ae296c90c015687ee124b641689874b07b3a86a78fd49d2c82badfc382964ba3e6020b0ca86189ad4201e8a538", 0x85}, {&(0x7f0000000600)="a369499bc3c8b3a806e9d185ce220f00abd02b37d0ad87207901fa11f5fa637a95c0ea728cba595b2b9f139e58c87c4474c47555bccaf3d182777ba9b8dfb114fc62bc1ff1c979df9ab606bfb189065ba3f630f70df25fec19b42452126c3e0bb6c0423e970653b79630204699e6ae278ba99976c109da3e2c5280d9e45ae09769ab0ad09ddf1c22b82fcf668e026d1a3f9c443b67e1fb2ff27b5a3271dd4f", 0x9f}, {&(0x7f00000006c0)="0724926d4b6c3bf7962220ece7706c875e707663eb1d329ac09d25a11a9c02399c7051d136ca8e034e1b64b5700a56982699eafbeaaf68617b00de52fa78b02ced25740a3e053b09b8fb5f100a5117af4f", 0x51}, {&(0x7f0000000780)="848972a512222e28f79de0f2a46a578bdc9271a21bf033c2eb98396d64e9d6437003af05fede105094c30b5ae145b426637e0fd8192153efda9fd64eea9015a672f2dc8ef210a39ddb013c8493aa5a347021e35818a2d2c2cf72071b109fac8a9baf4487e07a44083dfa79318ca022fcd3a26937cca3404378a6673e2b7d1e55e0aae2ef54b7ce53f0a50252dfbe032bc5496d962f0db4a379c820981653f509a852933d39636ae0cdc1d8c9d59ff90a085fa8a0ea2519ae259fafa8fbc5", 0xbe}, {&(0x7f0000000840)="849a5705ed87d80bf15e7d24bc3787a9d7130bcaace1b8c5f9762d236ea40c51a6106e50602b79f7a9bf373974002c5516dedb49d414b4dfe47d04dc33fd945a6e9756f5a048a5cfa9e4bf3cfe1a3c083a3caacc769bf44efdc0a87575b0fb66210f1ce10fa34cf00843af26699a2f4d7d9f38354a3749034eacf710080bb244e778e68eb93dd79458721387c92516bd3546900810acef671f714cdf6a95b566dcd2aa919b1a8b78fae711aa85593b6f524e584a70b200122b4cfa2501b7d7f2aa5bc3e238c6b5353edb21fcfe16f0aa103a050e8f6855271c6de976165414bff6b81bf00eaab76d822bdd1dfbd373", 0xef}, {&(0x7f0000000940)="21312df33f221c6ad41c7bc0069706fc684bc2550f782c1b63ab65693d042af5d852ed360dce71f29f8608ce55ae48b3b151371d2cbb9d20d90d97cf7975aa30c23226802f9208f917d977d6b83c9437110dcdc52e4626bc347a55e4588f02a5dbd24d8bc36992b61a50469a6f90a0f3576e448d14c1966899c3e212e502cc9cec9e20302a0701601399474d02852b372c0899b14b169cfec75d23fd2d7fbd83ecb3f046b49ce79fa98ac3d645e49b46a8eba22b3fd5e704ff64f14ac22191f84e74c581cedc7610345576945b9cab73025356", 0xd3}, {&(0x7f0000000a40)="0294d636a7dc6ab5de3b70ba33dc048cb58fd414290c8d14bc629cecc9f81e3305302858f17d20718984e1d9113393e16d86df8946edbda75d0f9517a812a838486016e305a81ce2036aa8669f18669653f0d282a2d7e38792e4d4d8c8a7a40561bf17f4f266c7d280739121488045d2cf3466417224ebc4821dfcc3ff6b8aeb10", 0x81}], 0x9, 0x2) sendto$inet6(r0, &(0x7f0000000cc0)="4ea0b6aed5c0ac3fa207076c0af9cf71d246b21fa03dedefea17cea4d5c1fb773c0d622c6acc1904373f47e0e3fa941a2e8dabfdc9686a0f31bc2ddeb21bc89a0f22c6840d8fac17e13b0bf48ce72f935887e9b1952dca27286e17a27f3a611da681f76eb3417646350176ffb5f66c6b9088c0a511c52f3e3661ae70ce1ff85207a8c196efe0475345e9e9a40e83189ef145dc67da7eb267478ea1b7c3c1b88cab7239163f189a95d020197bf59f230667831e3468d0b4cb51ec7c2a956a9dc367c826e3a489b2b1438a9bc63d20aa54ed73bc3e2f4567f9484d6494aaa1a6f5000cb5a937ce", 0xe6, 0x8081, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) pwrite64(r0, &(0x7f0000000bc0)="dedd6cc56cdd751b7647149dfce1c0d564ce5bf0333e0c7e211967b3ff221b2545d9ba0c96bd32871f37a8dc0a3cfe4caa21b1c0984c0d4879589b091376dcae662afb1902a390219288ee54dae25438ec8346cc5fe688dd134e1ed8f174623e1f8dd2a8ad75daa2452943a015308368cdbee5b9bf5bbe11c3a81a4bab379e8d72855041cd47afe71dfac5b35748ec1adc210e02e89bf331a4d1f2a92df5daa50e9b24a175385c12d6d765568b6bad4d1e59686ef134cb46f916b05ded6119c4a84a73ad11090660f4d4adc56b49d7de1bcc91ccf37fa1edd431a31fdae7580ff92c7d2c016b08badc92762cad11562bfc3f52", 0xf3, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x200, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000300)) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000200)={0x5, &(0x7f00000001c0)=[{}, {}, {}, {}, {}]}) 2018/05/07 02:59:22 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={"6c6fba32568500000000000400000042", {0x2}}) 2018/05/07 02:59:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000040)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) r3 = dup(r2) fchmodat(r3, &(0x7f00000000c0)='./file0\x00', 0x20) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0x0) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:23 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="68a12576c8be73"], 0x1) 2018/05/07 02:59:23 executing program 7: socket$inet_smc(0x2b, 0x1, 0x0) pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x1}) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x21, 0x10000) 2018/05/07 02:59:23 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x40) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x400, 0x0) 2018/05/07 02:59:23 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000180)=0x1) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:59:23 executing program 1: r0 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x2) r1 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) tee(r0, r1, 0x9, 0x8) unshare(0x8000400) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x820c0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80200, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) [ 255.669367] IPVS: ftp: loaded support on port[0] = 21 [ 255.706215] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 02:59:24 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) read(r0, &(0x7f0000000100)=""/38, 0x26) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x880c0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000000c0)=0x81) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:24 executing program 7: pipe(&(0x7f0000000ff8)={0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000080)={0x6, 0x7, 0x7, 0x5, "9c66484b51ca596dee9fe1fb043b2529db7f8cbd862bc48ed4a27dfcd974d7376b695e899d618f0105576dd0", 0x6}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) 2018/05/07 02:59:24 executing program 6: r0 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) sendmsg$rds(r1, &(0x7f0000000500)={&(0x7f0000000080)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/132, 0x84}], 0x1, &(0x7f0000000580)=ANY=[@ANYBLOB="580000000000000014010000090000000600000007000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="0300000000000000"], @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="0300000000000000"], @ANYBLOB="0800000000000000c300000000000000ea0c00000000000002000000000000002400000000000000423500000000000030000000000000001401000003000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="9ff400852a000000764d6bcfda3be4d9d79c591cba6da6966d18cfa7833229f2438c0a27ff53dfed1394ef831fff63cfccfa972f4f62bf", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="020000000000000018000000000000001401000002000000cd00000001000000580000000000000014010000080000000200000000020000", @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB="0000000000d2f9043049fdfa830d56a8000000"], @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00\x00\x00\b\x00\x00\x00'], @ANYBLOB="09000000000000000180000000000000ff010000000000001a000000000000000000000000000000fffbffffffffffff1800000000000000140100000c0000002000000000000000"], 0x110, 0x40}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/07 02:59:24 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1000000013, &(0x7f00000000c0)=0x100000001, 0xfffffffffffffe09) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x9b2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, "17ecd7df279778ee74d7046af18202a11fc7264e2e3f3b710684c84d0bdde4392a7fddc6acea733e7b37c7d0"}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) 2018/05/07 02:59:24 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) r1 = accept4(r0, &(0x7f0000000140)=@ethernet={0x0, @random}, &(0x7f00000001c0)=0x80, 0x800) recvfrom$llc(r1, &(0x7f0000000200)=""/8, 0x8, 0x1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:59:24 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="ef0025"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x282}], 0x2, 0x0) 2018/05/07 02:59:24 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x6, 0x0, r0}, 0x2c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) 2018/05/07 02:59:24 executing program 4: unshare(0x40000000) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = socket$inet(0x2, 0x3, 0x200000000006) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x0, 0x401, 0x0, 0x2, 0x18cda1e9, 0x8, 0x0, 0x3}, &(0x7f0000001200)=0x20) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) bind$inet(r1, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140)={0x4ae7120c, 0x8001, 0x1, 0x9, 0x1}, 0x14) 2018/05/07 02:59:24 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x2) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4, 0x0, @empty, 0x100000000000}, 0x133) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000100), 0x4) 2018/05/07 02:59:24 executing program 7: pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)={0x2014}) close(r1) fcntl$lock(r1, 0x5, &(0x7f0000000000)={0x0, 0x1}) 2018/05/07 02:59:24 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={r2, 0xfff}, &(0x7f00000001c0)=0x8) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="737913b7c21f"], 0x1) 2018/05/07 02:59:24 executing program 1: unshare(0x10000000) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20040) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) 2018/05/07 02:59:24 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1, 0x80000000, 0x1f69, 0x4, 0x80000000}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r1, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x0, 0x0, 0x20000002000, 0x91, 0x0, 0x0, 0x8}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:59:24 executing program 6: r0 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/07 02:59:24 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) socket$unix(0x1, 0x7, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:24 executing program 7: pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x3, 0x1}) r1 = shmget$private(0x0, 0x1000, 0x54000401, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000040)=""/107) 2018/05/07 02:59:24 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) syslog(0xf, &(0x7f00000000c0)=""/228, 0xe4) [ 256.678369] sctp: [Deprecated]: syz-executor5 (pid 16562) Use of int in maxseg socket option. [ 256.678369] Use struct sctp_assoc_value instead [ 256.798194] sctp: [Deprecated]: syz-executor5 (pid 16562) Use of int in maxseg socket option. [ 256.798194] Use struct sctp_assoc_value instead [ 256.940197] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 02:59:25 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/05/07 02:59:25 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) 2018/05/07 02:59:25 executing program 7: pipe(&(0x7f0000000080)={0x0, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) pread64(r0, &(0x7f00000000c0)=""/142, 0x8e, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000000000)={0x0, 0x1}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={r1, 0x2, 0x1, 0x1000, &(0x7f0000000180)=[0x0, 0x0], 0x2}, 0x20) 2018/05/07 02:59:25 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x10ff, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0x1, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000280)={r2, 0xfe, "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"}, &(0x7f0000000180)=0x106) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:25 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES16=r0, @ANYRES32=r0], &(0x7f0000000300)=0x2) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) 2018/05/07 02:59:25 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = getpgid(0x0) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r1, r2, r3}, 0xc) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:59:25 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2b, 'pids', 0x20}]}, 0x6) write$cgroup_subtree(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="2d706964732010178613592dc6865a3b8b422403d5cb01a644a77b3ad8d0ec6666d928dbff342d4b8237354a46e82370a2903e8d4a9c95ebee1f599e5e09b8a6c1d28843340485937450ae91e5d1c5a59bce587cda20ed421431627d1735cadb22568388386847fed0590f51e12b2c"], 0x6f) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2b, 'rdma', 0x20}, {0x2b, 'rdma', 0x20}]}, 0xc) 2018/05/07 02:59:25 executing program 4: unshare(0x40000000) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r0 = socket$inet(0x2, 0x3, 0x200000000006) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x0, 0x401, 0x0, 0x2, 0x18cda1e9, 0x8, 0x0, 0x3}, &(0x7f0000001200)=0x20) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000001c0)=@buf={0x78, &(0x7f0000000140)="0b9a70f0608dd89a8631f70713400528e9a557afe96b589ce63245538e79d47c32004ccd24d2ebbdf0bb769f443e9af80dc9491fc3c9f7f28a52ee858cbd9a041d4756c88ddf9a10426dcc66d10ff15310915f9e726baf7dde116ea94bde15fca2a1ffb4efefd21ba2c6f4514c7f35a16081bd9707c31c19"}) bind$inet(r0, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/05/07 02:59:25 executing program 1: unshare(0x2000010000000) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x0) getpeername$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/05/07 02:59:25 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x28040, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x3}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:25 executing program 7: pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x1}) pipe(&(0x7f0000000040)) 2018/05/07 02:59:25 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x400}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) 2018/05/07 02:59:25 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2b, 'pids', 0x20}]}, 0x6) write$cgroup_subtree(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="2d706964732010178613592dc6865a3b8b422403d5cb01a644a77b3ad8d0ec6666d928dbff342d4b8237354a46e82370a2903e8d4a9c95ebee1f599e5e09b8a6c1d28843340485937450ae91e5d1c5a59bce587cda20ed421431627d1735cadb22568388386847fed0590f51e12b2c"], 0x6f) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2b, 'rdma', 0x20}, {0x2b, 'rdma', 0x20}]}, 0xc) 2018/05/07 02:59:25 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='ip6gre0\x00') syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x200) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/07 02:59:25 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0xb) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:59:25 executing program 1: unshare(0x8000400) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x800, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x16, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) 2018/05/07 02:59:25 executing program 7: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x80000, 0x0) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f00000000c0)) pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000040)={0x1000, 0x5}) fcntl$lock(r2, 0x5, &(0x7f0000000000)={0x0, 0x1}) [ 258.146307] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 02:59:26 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x4400, 0x0) connect$netrom(r1, &(0x7f0000000100)=@full={{0x3, {"d0f9487e456a83"}, 0x1f}, [{"cd03c61defaf10"}, {"e762f81261c159"}, {"ffcf334a5d0a31"}, {"e9641d1ecc4a7f"}, {"a7b1af1dc3583d"}, {"f2a6ca49d977f5"}, {"c108b1df086db6"}, {"e5b981a5e45bac"}]}, 0x48) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r2 = dup2(r0, 0xffffffffffffff9c) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000040)) 2018/05/07 02:59:26 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2b, 'pids', 0x20}]}, 0x6) write$cgroup_subtree(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="2d706964732010178613592dc6865a3b8b422403d5cb01a644a77b3ad8d0ec6666d928dbff342d4b8237354a46e82370a2903e8d4a9c95ebee1f599e5e09b8a6c1d28843340485937450ae91e5d1c5a59bce587cda20ed421431627d1735cadb22568388386847fed0590f51e12b2c"], 0x6f) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2b, 'rdma', 0x20}, {0x2b, 'rdma', 0x20}]}, 0xc) 2018/05/07 02:59:26 executing program 4: unshare(0x40000000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000001c0)={0xffffffffffffffff}) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r2 = socket$inet(0x2, 0x3, 0x200000000006) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x0, 0x401, 0x0, 0x2, 0x18cda1e9, 0x8, 0x0, 0x3}, &(0x7f0000001200)=0x20) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) bind$inet(r2, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/05/07 02:59:26 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x3da) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="383b4a7096d792a20ffe855e8350bd8905e3a932c4d17fa255ad6166ce5ae2faa99e8d19cae9"], 0x1) 2018/05/07 02:59:26 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/07 02:59:26 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x3f, 0x4, 0x100000001, 0x0, r0}, 0x2c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x440000, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x4) 2018/05/07 02:59:26 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vsock\x00', 0x2348, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0xa, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r2 = accept4$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x1c, 0x800) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/igmp6\x00') setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000200)=0x1, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x0, 0x0) splice(r2, &(0x7f0000000240), r4, &(0x7f0000000300), 0x5, 0x7) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpgid(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) socket(0xa, 0x5, 0x9) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:59:26 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000100)={0x9, 0x2, r1, 0x7, r2, 0xffffffff00000000, 0x20, 0x1}) pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(r3, 0x5, &(0x7f0000000000)={0x1, 0x5, 0x0, 0x6}) openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x80000, 0x0) 2018/05/07 02:59:26 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000140)=@in6={0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000280)="90e45b3087e290f617fc4fb4d36aab61773730e9783e4789ca1b390d108549b0ed1680f53b344edd04c87c80994f1a9c095b3b9e863174ef0fe5e50deb748712d99837ab25026907a57220769fa65647f27adecc675559bf129c0cd424227d69005a74f99e8a07fc709c6aa20549f2987c6789e8a969be9564c336d3cead095f90d91f6f90106070177660f8a4160f54582c4604a4ecb88ac448b9dbb31cc86e216cf7eb5e2ae3c9e57ab15ccd404a76675f6dacb75e8eeb6062aa0e824d05450948ec707c95b020cf01", 0xca}], 0x1, &(0x7f00000004c0)=[{0x68, 0x11f, 0x100000000, "1691178d159b1e1ec81afc5d9d05da08700899fb1f54c6b0bb598199a16fb045ee38e5a5331a9e514d1c4b80f8c2e7ed7dfbe8eef9a3a3a2bb128d67b5a47bde2ae5902867fd2ad34158cc09afe50e6ce54d8cd7"}, {0xe8, 0x11c, 0x1, "1a13b7d905aa5c9b4fa70961dfcb26b5d9754f99e3c9f70ac3f659429b48d2d69839c780e71c1fb2897df3ce82bc39e7313110aa4d55956e77fc63eb645ed1c51d422bf5efa3e78bd9974064331efc4bb358f85f8a7328da953e01abe92060457ceee5255e63fc6f7834ed5ddf046cf1ab66168d6a1b9e64143fbfe9056ca31f0f622cbbf4d59b5c95db455cda5746aedc19c77962a4b6e330366a315ab3d7b09ee05e90bb47b3b858a7ac04e551159b511eda8f798734b5377dce9d4250f408577f88335b9f374792ec24a9a0f50fc93f"}, {0x38, 0x189, 0x2, "4dbcd7dde3979731bc6ca49f5ff956af24a8f261a8789d3d14892e059dfcd781e349651b"}, {0xe0, 0x10a, 0x2, "5b95d95382216168b4f3d5f5e788a858322c70b082e66158df90fbc646be966105a4137f03c010770e0ab13859c09a023c7f6fd3b9dc6d665f88511e12ef114c7d886eba0d63a4749fe5fe88cc99c50bc7770db734f6d95b626730e6485034e457f2dc9a3e12e4443fe571ff08449d566ac7e05fe1eb49f01d89dbb809061a88b28182d42c08b9ccea505898d23064894fbb6a30661e6d2a27e9791a16dbd44c7a85b3e01eb442cd171a7f906d940cc3747307bd0d86af49bd585e02e61105be1813aab062b50fde161ebc01e255"}, {0xa8, 0x10f, 0x80, "bdcffa7b0dcaef0770d58234c18b4d388f6f96abc6b5c080764396bc062e858ba3a3d6e0f2ece2613b8c4fead328de6f733e0cdbc88b67c69482534523113208a11b191aedab6bd45afb8232b6d9d4264c0580823d6493e8777538ddf39125ca49e84beb542046b3bb4f7da5654df403133dbd9b40d5201a7e794a429ad874a226eb939dc391a946733f2c5f3aa93faa767fa0c5b23378d9"}, {0xe8, 0x109, 0xfffffffffffffffb, "2700c89012fbf43e731f492f056905ec115247f16f33afbb8d37e4726970c9bc6eb8b6e4bf17ccb49b1153af54dd80369ae5f95d0d9a682b7a17ee08a18169a378dff868739d3cb3d9f7c31725d1eec385b7cabfc4e2cbd2ecb91897bd9a71148135581a150035edc382c9f6d633ca1883d22babab4e982b1d35ed1a32f93d74c0ac4718d39a0ff0cbcb713dac5429e5f4cbe84a6c6b94962b86326615021913331ba40881d671ac46245b42ad21de474067d7c5884e6cf22d3f9e5b783320a3b5a42a30c53c6015b34d662197c3c6216a2f34ba3b7d3cf5"}, {0x20, 0x0, 0xfffffffffffffffd, "1d613688cf714f3f292280cdd4535b43"}, {0x110, 0x112, 0xfffffffffffffffc, "40a0af1b921fc87243f0e86edd955ee4238874ea48fab9a4fd795b7c909132384051e78d5acc60aa95e4d295ba16037d37753840ca25edacbe1a7934e5815aa4e33835721235240b4151d94d9d7a1f33a5f7ec3084d7c1e4b264bac68e9100c931ae84704559e4d27991cc1b2b858c49fb46ea2d7eb29c76873f281f67dd98a5cb23ae50cb63f1dfee7865b2abada28126f66db07b7db9cec71d58674eceb183436a6c3d8fa42d9e5a4a81b3522c68877b4f2c08bd7117ddc50df53d920cc424db6bf1d9c24d32c6cdf923ee26eecaeb9407a2b64f7c5aeab13c80f7d1b97becad3b679c015c1c171b770a8ce03b75e0ab93016b84e09c8527"}], 0x528, 0x20000000}, 0x40c0) 2018/05/07 02:59:26 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2b, 'pids', 0x20}]}, 0x6) write$cgroup_subtree(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="2d706964732010178613592dc6865a3b8b422403d5cb01a644a77b3ad8d0ec6666d928dbff342d4b8237354a46e82370a2903e8d4a9c95ebee1f599e5e09b8a6c1d28843340485937450ae91e5d1c5a59bce587cda20ed421431627d1735cadb22568388386847fed0590f51e12b2c"], 0x6f) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2b, 'rdma', 0x20}, {0x2b, 'rdma', 0x20}]}, 0xc) 2018/05/07 02:59:26 executing program 7: pipe(&(0x7f0000000ff8)={0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x6c, "7548d57429018c0e1f002bd1f257a6d277a1a7392783a44aacbee4beb9e5ce76905eecf0671972424e681a8863abf305c57c119cad38bce78b7d40ca450e1f43a95bd247d78cba6fd22895df668574610a3aaab3c317fff83c9ed98546e612f3535b1ad51eb3bd0144177ca2"}, &(0x7f0000000140)=0x74) 2018/05/07 02:59:26 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) shmget$private(0x0, 0x3000, 0x8, &(0x7f0000ffc000/0x3000)=nil) 2018/05/07 02:59:26 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x20, 0x4, 0x100000001, 0x8, r0, 0x40000000000}, 0x2c) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80000, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000ac0)={'filter\x00', 0x1000, "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"}, &(0x7f0000001b00)=0x1024) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000008c0)=0x0) lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000000a80)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0xc000000}, 0xc, &(0x7f0000000880)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="7c010000170000082dbd7000fedbdf2557e498159bb8116495556e5c8556c62300cea80da1e7c3497f59a7f722303d583d3042cf7716dc39c25c62659d82cdfa0fd88984792189e03b0dfc64296089189d92d57b999b18772c3bc183ea85b7156d5e548c47a178ee6090b2a7ba37331267bbb81560d0985d2a98b39c43d54f3763721a5aee77eef3791ff7e89c8cc4944aaee800550008000000", @ANYRES32=r1, @ANYBLOB="14004600fe80000000000000000000000000000ea1d0c0bb9116c973c3b87008a8f03c6a992c4c242d0fe72751b699e8343199bbcee857a6bb7ab2edaaf7fb6483b17e21fa825afd6f19d2d9d8f8be161ecc3f1aefc6da03124da9a4bd795277b750e53dc53ebcf4aaaca14034cd03a804901f71e2b103f323bf3dd07d2e127c9a5a503c77d34feae983d5ebb21e585d782be285a3f506741d9976d174f33059af9207b5f2d06f14c957db7313ef1aed6e27cac349e7be0482795b4f790a06a67e8a8dd308007a00ffffffff0000000000"], 0x17c}, {&(0x7f0000000240)={0x610, 0x13, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@nested={0x180, 0x7a, [@generic="f6b242d68bb494f892fb85a37cbb5ab5085e3a32052467aaff400ec0b572da178bc87f2c7eabb5a136074651119279448e92d356ee8f83bcb91c79e81be99b2636a455a7ff36517eefd33ace02ca8108d76bfe942b9986c7fb32733a381c25d64f7e857ea9a7d3336aa74807b97ba324a898b64714aeeed44b8451c89951d4e2de77620a4812f24272aa14a4235b61cf0a2866fe69156c57cc49532e376086c612faa8ed0671466fd83a", @generic="02bbbdae5d5928c2239f31e9eb4e086c28252eec30e1707570b391d82abb356bab0c303e5e2a717e80b76243d6c15a04e99d4ea61fd87c025a49fa228a668d713fd4db8fd9798ed20e52002d441bee466c766c5eb1decf69d5384ee5d8520b4e4850ab0a8665e990c2e7a7604eb49a044c53b7dfa112d675db739e0e715b69ae2c61ce90abc067c80b6f4aece472e70b4e50c0c8cd00c2126b515fb1d6ebacaa20290220c5560c2a2380030c4b264bd1af4e1b8e489dfa8264f0d0ec9c0334f5ca32ee491236f5875197109d03d4952b"]}, @nested={0x1bc, 0x8b, [@typed={0x14, 0x7e, @ipv6=@loopback={0x0, 0x1}}, @generic="588b09523d5bd6d4c49609fc85ef13bcb51f6162edc7ea79c7ccad2ca67959a0ebf36603253e858ac70119d7e25065626bd7ac9f7a73846faf2a0afc16d4c76f21fee5187a01d303bbdcbf288f6b4900bb8d3cee18da079ebba91044ee6d723a593e30d97b862b", @typed={0x14, 0x1a, @ipv6=@loopback={0x0, 0x1}}, @generic="e781a159b51f148b0310c351df72a1f8bdd8ad93610da316553607542e84e2b4639bc98d26ebdb875b1930172df607ea5275ed257c166878b4a9812d4bba536e30af9a21905e9143450081c6dd154c4f434ae3cb5e31dd938467cb1fb4629ce1c1bf1c12ff91efa2062b655779c97ba31fea0eef10fb5db9a6cfe1bdb6c93eb5a03cf3cd17e354e627a42b191d1f503de0b30599a40a028992097acd1bbd008a3fa3bc4aa90f9299d47e", @generic="ba494bfae9b5c21dec0105c9517dc8d725699c0ed758a82dd2cfba957b07f8fe19b2eb5b8d4ebe09c177c35cd0f8b33fd12b47f80bbd737d1760ff1a8a5e767167baf6515a6fa750f1eae170cbb4806de24644a220ea5e66be994f70bd4c87a8062c8fcd86b38a45032881b3293eb082c1e31669716a86be1d420fc26166"]}, @typed={0xe4, 0x43, @binary="71f967d636067209449c7010afe3a3d9b789851007c548267c83afc865ab4dd8afbb6de077bce5b6247b99c9a4b03d2bdcd413d6a61a4c2da4a8667c60b32bf3ef5ae344f98ca0f17e92881c606b650ce5079e7269763007c01087dfb28aca60357865f4e71de262a83113b76f90b6adaabc0c9a9271c92aaebfa7c896d05a644922991d0f1cb5cbafeab9a25f2120f6cffb40c6db0d1af0eda5e7f6ab0267faa11f0552f24d69e2343b15ded8776ae618f247600ccada7e8453e2913814205c84099e1b2b90c81ce41844e86e1c9f1687ea24556b60484a6ae1a5752667d8"}, @nested={0xc0, 0x77, [@generic="0b22396f0e249788f0aed180a7fb906a446d419adc6b9e2daa67014094e3790f219cc70df889cede6ba13075374c85cac7efd62f51a56890d43215d47030a71ddd", @typed={0x8, 0x53, @fd=r0}, @typed={0x68, 0x39, @binary="e429415a88ceafc86e368c683b3b870c1f71113a0076f2676cb80533c8e419b66635ea2cbce561b65b31183e43cd1061b63e4209336d26ad8cfc71e94c233b1476dbc1fd2f538ae9cbd2a7598573608fae7a13e68bbfd4b6bddaca9dbddac7c5b1"}, @typed={0x8, 0x29, @str='\x00'}]}, @generic="8f9fcc392372428b4a963ad5b9e8db00fdf092bf621d0c541a21409e8ba0caaef4da13d01dd574dcc30699db62d56f22696805b3fb7ad5fc5621c289d348f5226dec39ba21c8a56b0e5958ff15e3b1336af5903b307ffdc79f074ddec185a199f6f5fda31ccebb36e53ee9b6718eb2ee6954835fd98376bada6c70292eae6f7ec162b4187c3842643db75aa8226810fbea7a28238f0f352f1d13f958cd18195689f3c829dc9950e903c9c67a9a74ad1bac8073f6a817ad0aba8fd77c67e9d7a29ca23b773caf75e361e4662397c48b1c7dccce96b6feefea91a24655a0222678000f274c81db4a5c", @typed={0x14, 0x91, @str='^,eth1selfGPL\x00'}, @nested={0x24, 0x67, [@typed={0xc, 0x6a, @u64=0x3}, @typed={0xc, 0x1f, @str='proc\x00'}, @typed={0x8, 0x25, @ipv4=@dev={0xac, 0x14, 0x14, 0x12}}]}]}, 0x610}], 0x2, &(0x7f0000000a40)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20}, 0x4084) 2018/05/07 02:59:26 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, {0xa, 0x4e20, 0x9, @empty, 0x4c9}, 0xffffffff, [0x800000000000000, 0x1ff, 0x4587, 0x8, 0x81, 0xfc, 0x2, 0x3]}, 0x5c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:26 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2b, 'pids', 0x20}]}, 0x6) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2b, 'rdma', 0x20}, {0x2b, 'rdma', 0x20}]}, 0xc) [ 259.213591] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 02:59:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x3c5000, 0xa) epoll_wait(r1, &(0x7f00000000c0)=[{}, {}, {}], 0x3, 0x6) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="03"], 0x1) 2018/05/07 02:59:27 executing program 7: fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000000)={0x0, 0x1}) 2018/05/07 02:59:27 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x80000, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000140)=0x3ff) llistxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/52, 0x34) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000080)) 2018/05/07 02:59:27 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', r1}) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:27 executing program 1: unshare(0x20000) socketpair(0x3, 0x1, 0x6000000, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) signalfd(r0, &(0x7f00000000c0)={0x1}, 0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x23) 2018/05/07 02:59:27 executing program 4: unshare(0x40000000) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181800, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r0 = socket$inet(0x2, 0x3, 0x200000000006) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000011c0)={0x0, 0x401, 0x0, 0x5, 0x18cda1e9, 0x8, 0x0, 0x3}, &(0x7f0000001200)=0x20) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) bind$inet(r0, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f0000000140)="0e51f312a388485ac14bcfd945ab8bd7ac9c4879f5cca29f7cabd5093aa00750ddfd9459de8c7694a671bea3edc28eaaa9cb9bee7edcf8dbd6ccd85d500c6f776e719e194979eb07d152024c4ebcc7cfffc05b3e43cc8714228baad563e839f398432d92a5642ed32971af0160a93cc204ee38d586ee97"}, 0x10) 2018/05/07 02:59:27 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2b, 'rdma', 0x20}, {0x2b, 'rdma', 0x20}]}, 0xc) 2018/05/07 02:59:27 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000200)=0x3, 0xfffffff5) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) [ 259.380618] Unknown ioctl 20996 [ 259.390274] Unknown ioctl -1061399792 2018/05/07 02:59:27 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)={[{0x2b, 'rdma', 0x20}, {0x2b, 'rdma', 0x20}]}, 0xc) [ 259.436241] Unknown ioctl 20996 2018/05/07 02:59:27 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x4, 0x4) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000000)={0x0, 0x1}) 2018/05/07 02:59:27 executing program 2: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa}, 0x1c) r0 = socket(0x2, 0x2, 0x0) msgget(0x1, 0x8) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @rand_addr=0x4}, 0x8b) sendto$inet(r0, &(0x7f00003edfff), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000fc2000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000db5000), 0x0, 0x0, 0x0, 0x95) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001540)='/dev/vsock\x00', 0x40000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000015c0)={{{@in=@remote, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f00000016c0)=0xe8) r3 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000001ac0)='./file0\x00', &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000084c0)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000008500)={0x0, 0x0}, &(0x7f0000008540)=0xc) fstat(r0, &(0x7f0000008580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000008600)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000008640)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000008740)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000008780)={0x0, 0x0, 0x0}, &(0x7f00000087c0)=0xc) sendmsg$netlink(r1, &(0x7f00000088c0)={&(0x7f0000001580)=@kern={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000008440)=[{&(0x7f0000001700)={0x3ac, 0x1e, 0x900, 0x70bd25, 0x25dfdbfb, "", [@typed={0x8, 0x1b, @u32=0x8}, @typed={0x8, 0x4d, @uid=r2}, @nested={0x1a8, 0x7, [@generic="41241409fde4d17b636296942d85c02c4bc243f72840d6205b68eaa68882b00d351312a28a", @generic="358629e91e5c9977524611b5fe7d0a692856450f77d9eb3f2ae7d44c44ae402f5bd5c7014998bcd0186eb3f2be48758ddbef0b58567d95af30252431feea9bfca7b546fcd7099485ad5b01777045f4b1bc0ffe37a998183494983a196a3bfe754bf40038ac8dcd145acbb1a6272fdffc190deaf0654c3b2332bf181102571ac3f5622337e137d7be0771578d2e6bf105cd7dd2e155750789d9448c607026b7bd6c7e5ad0025053", @generic="e9cd5b3befc11ebd5259989226ca5fc35fdb1685d9a2734bd82cdd834d4048f3f9b4bf6c0c1ae25fda8c146c071a62965802cdbe06f650d89dcde7567a18d0eec6962ff45282f7e01c645c4bdd277b1a73c73b92ad13b0ff958800", @generic="60627b9a1eda0ecd64a69e07ae2b52d7095e0b35916a6ee32c76880bdc71fdd96619b2bfe04c51f67fd72fb2b28518b3a1d2e9a09ff9af128e370b2273ce8721906c9a04dc92ec07818752cc23a214b63b20ad5da3922de31f06fe89b5f795c06a8465b5", @typed={0x8, 0x6, @str='tls\x00'}, @typed={0x8, 0x62, @ipv4=@broadcast=0xffffffff}, @typed={0x8, 0x3, @pid=r3}]}, @generic, @typed={0x10, 0x1b, @str='.&md5sum:\x00'}, @nested={0x2c, 0x38, [@generic="39403454b03784650f4c206f6500962c3107d0a89358eaef6e846f64ff17f6361a6961ca4c"]}, @generic="8518184f2c15999c473efa5be26ba40a99c08e38136cc649cf601b0e868dff4b1c6dc09f070a63880925ef72d1cc26a2bc0b3dbc0c7a33cbe5a9260b976560a68e38eee38f1a", @nested={0x120, 0x42, [@generic="b1c7b459156c5c3873b16476e5ca11e0751a0a7a78de94a524dbbc34a30e25e7a139218daa717128bd1967fd4dd5acdbadfb563964157563a037c0a83ed1a96379273d03da1ec0f34f370b5c141eb07dcb227b8fdd0e7f67dfce46396b599c29e9538e75328cdaac917a425098d3d114a13e89cce191de02edbb63465813da62ad412a81f569938483bd2755a8ab87bf17682511dc5b8b7275646713c84887bc2a1015d1", @generic="6409c5d71aebe5195b5f893de2d2f94bab22f23b0fd87e946c3dd684cd86e59bec9be23cb7cc38ff468981acf565c55fdbf62b7ad2e56915d0f50f34eae037410c56663865cb80e50ec825201be7074738ecc489a2ef672e65942e3fbb2de856bc9b5a672dc41152a4f634bf95767ac8a7159a2d7eeaac"]}, @nested={0x40, 0x84, 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0x1010}, {&(0x7f0000007140)={0x12f4, 0x3e, 0xb05, 0x70bd2b, 0x25dfdbfe, "", [@nested={0x1d8, 0x7a, [@typed={0x60, 0x7e, @binary="e0134125330d48db7c104e7634d05f53c40784e72a8ab3c572244c08b4db92c9124cb83a8482f70c32a013d9d3eb4cfd4e651f41102fa1234dd0968e5e6ae19e9b876d7758e82c86afd922d07b903cd96295b14e55403b564f"}, @typed={0xc, 0x96, @u64=0x3}, @generic="febb1b11fc250d1a2d4427e40958d17d76d57efe0f94fa7ad210458b769bcdcd0385926501f85c5fe96c3fab4a759d98be73bf0c182d70a23e08c986033a1f3d262b17847d0df656509fe8042407d431c8bd0e62c1da994abc6e4248db2009e0abdd5a089d1a77371fc1ee902f742b5467472fbbf077302fc63de7f987950f765f5167706261d299b356cec85589a0999cd86753a31ccdbaf9a890292825b18c85e1b682fd0473eb8397f0f74b7a1103699f23d23226c4a2f51ec6410213bf586c78ad29", @generic="ba19c36c824ef995377e55fd7a4c87336367e3d11e50eefeae49599d028b178e1b193f5c6497eb4170afb3bb6d8795da40c19db8e754468eb0db5c6d1b3c1229ba029ac7d11ad5819ed0791271b56d2f5cd7d27ac9fd769bff7e35b03b713dafd853da9360ecbbe921a795dbbfa4c42a0feee7a4cfe43120b3d574cdcb3294c539edd063784d0cf55ffaf4eef4b9099238f32ffdf9a34de44a01bf", @typed={0x8, 0x3, @fd=r0}]}, @generic="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@typed={0x8, 0x2e, @u32=0x80000000}, @generic="ac9f27aece4cf76ac57602c85433dc67e0c97f2ed86f0be58d280bfa9999b324f35b3b0728ad8e11432434d6fbf787ddad47f088d072e6d063901a32e66363d0fdaea0757c7c64aec28d292e31ac61e5c493706c0ffd29edec891228740fd2daebf7131455b5b7674c9e50c183ab636fca4762370496b42357586bcdf0a7f129c54124f3cd087c700ab7ecbead1cc714", @generic="f86a59ddc196b73b8c6ca6a77084246cc0cdc7054bf2e4f022712aba714f828b56ad44193ef6a1753165c589b5db0e6369078204883737866b8020ff55a875527ffce2895cbdd821879bf294d95d0d8ca717ccc9fca929d888cc68f39c345602e89faf5b2c15a4158ad9739b3d6e7d15432319f4"]}, 0x12f4}], 0x5, &(0x7f0000008800)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x88, 0x20004800}, 0x4005) 2018/05/07 02:59:27 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000740)='/dev/dmmidi#\x00', 0x2, 0x290000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000780)={0x0, 0x51, "28b8e150c82c4e97d79d0a1b3e3fd1ba9302c4cd365b0b4209c0c93b6075ac2e9ca6792331a7c3c81d2a381c30ae453fb21534e0286162f35eed254a646981353d624f0fea166d4ebf975620f3fa54207c"}, &(0x7f0000000800)=0x59) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000840)={r1, 0xc04, 0x30}, &(0x7f0000000880)=0xc) unshare(0x8000400) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) ioctl$KDENABIO(r0, 0x4b36) 2018/05/07 02:59:27 executing program 6: pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000480)={0x2, 0x8001, 0x2fcb, 0x4, 0xe2, 0x8}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@raw={'raw\x00', 0x9, 0x3, 0x320, 0x110, 0xffffffff, 0xffffffff, 0x110, 0xffffffff, 0x250, 0xffffffff, 0xffffffff, 0x250, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@uncond, 0x0, 0xc8, 0x110}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0xfdd, 0x7fff, 0x800, '\x00', 0x8}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, [0xff, 0x0, 0x0, 0xffffffff], [0xffffffff, 0xffffff00, 0x0, 0xffffffff], 'yam0\x00', 'ifb0\x00', {0xff}, {0xff}, 0x0, 0x8a, 0x1, 0x2}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0xef, 0x0, 0xffff, 0x4, 0x4, 0x400, 0x80}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0xb8c, 0x9}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/07 02:59:27 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)={[{0x2b, 'rdma', 0x20}, {0x2b, 'rdma', 0x20}]}, 0xc) 2018/05/07 02:59:27 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000240)=""/15, 0xf}}], 0x1, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000180)=0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x10100, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x7, 0x3}, &(0x7f0000000200)=0x8) [ 260.322269] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 02:59:28 executing program 7: pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(r1, 0x5, &(0x7f0000000000)={0x2, 0x1}) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000140), 0x2) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r0, 0x3, 0x1, 0x95dc, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000180)=0x3, 0x4) renameat(r2, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') 2018/05/07 02:59:28 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000280)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES64=r0, @ANYPTR64, @ANYBLOB="3ec521297b87432a6c1c0c9fc4b032d1951ad43c479602f97463bec400d01070b41bef7cda6c3960150321f690a0bbe2516fba2f2ef2ed25c944d1917f61f908df025609d07b10b0257b0d8fc3b36c90d8f2a996f3368d798111af8c8aac4cdaf74ea5a5b1f04eaf89786b", @ANYRES16=r0, @ANYRES64=r0, @ANYRES32], @ANYRES32=r0, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYPTR64, @ANYPTR, @ANYPTR, @ANYRES64=r0, @ANYRES64, @ANYPTR64]]], 0x8) 2018/05/07 02:59:28 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) signalfd4(r0, &(0x7f0000000100), 0x8, 0xb0e36384a71a8c63) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x80000, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x12}, @rand_addr=0x5}, 0x8) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000140)={0x4}, 0x4) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) 2018/05/07 02:59:28 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)={[{0x2b, 'rdma', 0x20}, {0x2b, 'rdma', 0x20}]}, 0xc) 2018/05/07 02:59:28 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) ioctl$sock_ifreq(r0, 0x8916, &(0x7f0000000040)={"7665746830000000000000010400", @ifru_data=&(0x7f0000000000)="12ac34cd2fc09674c3537f73c91a7a3321464565c64b1d44c246d4dfcb97c8a4"}) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x8, 0x4, 0x4, 0x8, 0x0, r0}, 0x2c) 2018/05/07 02:59:28 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0xc800) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000180)={0x9, 0x1, 0x9, 0x9, 0x2, 0x7}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) 2018/05/07 02:59:28 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000200)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}}, 0x8) 2018/05/07 02:59:28 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x258402, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000000240)=0x5, 0x4) r2 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000002c0)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000140)) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000680)=[{&(0x7f0000000300)=""/213, 0xd5}, {&(0x7f0000000400)=""/118, 0xffffffffffffffa9}, {&(0x7f0000000480)=""/54, 0x36}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/190, 0xbe}, {&(0x7f0000000580)=""/168, 0xa8}, {&(0x7f0000000640)=""/58, 0x3a}], 0x7, &(0x7f0000000740)=""/15, 0xf}}], 0x1, 0x0, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001780)={0x9, 0x0, 0x6, 'queue1\x00', 0x24}) 2018/05/07 02:59:28 executing program 0: r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)={[{0x2b, 'rdma', 0x20}, {0x2b, 'rdma', 0x20}]}, 0xc) 2018/05/07 02:59:28 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/05/07 02:59:28 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x2) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000080)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="01", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r2, 0x7}, 0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r3, 0x81e}, &(0x7f00000001c0)=0x8) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/07 02:59:28 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) setsockopt$inet6_tcp_int(r0, 0x6, 0x3e, &(0x7f00000000c0)=0x7f, 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) 2018/05/07 02:59:28 executing program 7: pipe(&(0x7f0000000080)={0x0, 0xffffffffffffffff}) fcntl$lock(r1, 0x5, &(0x7f0000000000)={0x0, 0x1}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000000c0)=r1) 2018/05/07 02:59:28 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0xfffffffffffffffd, r0}, 0x2c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000140)={'vcan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x5, 0xfffffffffffffffc}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r3, 0x7fffff}, 0x391) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000080)=r2) 2018/05/07 02:59:28 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = memfd_create(&(0x7f00000000c0)='hybla\x00', 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) recvfrom$packet(r1, &(0x7f0000000100)=""/252, 0xfc, 0x20, &(0x7f0000000380)={0x11, 0x0, r2, 0x1, 0x8, 0x6}, 0x14) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffff9c, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:28 executing program 0: r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)={[{0x2b, 'rdma', 0x20}, {0x2b, 'rdma', 0x20}]}, 0xc) 2018/05/07 02:59:29 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000300), &(0x7f0000000340)=0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x20100, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0xd82, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000200)) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x400400, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000180)=0x5, 0x4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0xffffffff, 0x4) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) ioctl$TCSBRK(r2, 0x5409, 0x3) 2018/05/07 02:59:29 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2, 0x80000000000000}}) 2018/05/07 02:59:29 executing program 4: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="3ead98"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/07 02:59:29 executing program 7: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x1, 0x100000001, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) write$binfmt_elf64(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x3ff, 0x1ab8, 0x1, 0x3da, 0x3, 0x3e, 0x7, 0x3a3, 0x40, 0x269, 0x80000000, 0x2, 0x38, 0x2, 0xfffffffffffffff9, 0x0, 0x1}, [{0x70000000, 0x8, 0x8400000, 0x81, 0x5, 0xf1a, 0x9, 0x7c4e}, {0x0, 0x0, 0x1ff, 0x1f, 0x1, 0xfffffffffffffffb, 0x943f, 0x1}], "771fdace8fa5b6736de5871b000618201731cca564b9665f1d30021772361b291499da097cf3ce62dca639cb49c5c0dc1cf944eea25585c96a845737d12113b116039ba8b31efb0be9ff56ef1ab93e68050741dd40a16c11826de52ed70f9f708ae32865d31914c3aea3bed613293ea0022e446c8daa63c4d8ee925f6f227fc6482f6ba5ff31375f8f6694aa9f97e776add19608c058", [[], [], [], [], []]}, 0x646) pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(r1, 0x5, &(0x7f0000000000)={0x0, 0x1}) 2018/05/07 02:59:29 executing program 0: r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)={[{0x2b, 'rdma', 0x20}, {0x2b, 'rdma', 0x20}]}, 0xc) 2018/05/07 02:59:29 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x40040, 0x0) eventfd(0x8) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[], 0x57) r1 = socket(0x3, 0xe, 0xf720) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) 2018/05/07 02:59:29 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) 2018/05/07 02:59:29 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom(r0, &(0x7f0000000040)=""/245, 0xf5, 0x2022, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/07 02:59:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3ff, 0x240000) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00000000c0)=[0xbdf, 0x5]) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:29 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140)=0xfffffffffffffffc, 0x4) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000180)=0x400) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:59:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) socket$rds(0x15, 0x5, 0x0) 2018/05/07 02:59:30 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000280)=0x1ff, 0x4) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10) fcntl$getflags(r1, 0x3) pipe(&(0x7f0000000040)={0x0, 0xffffffffffffffff}) fcntl$lock(r2, 0x5, &(0x7f0000000000)={0x0, 0x1}) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x2c, @dev={0xfe, 0x80, [], 0x1a}, 0x9}, 0x1c) 2018/05/07 02:59:30 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2b, 'rdma', 0x20}, {0x2b, 'rdma', 0x20}]}, 0xc) 2018/05/07 02:59:30 executing program 6: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x80) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080)={0x77359400}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={"6c6f3a32568500000000000400000042", {0x2, 0x0, @broadcast=0xffffffff}}) 2018/05/07 02:59:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) 2018/05/07 02:59:30 executing program 1: unshare(0x1ffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x1000000000000000, r0}, 0x2a1) 2018/05/07 02:59:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000000180)=@abs, 0x6e, &(0x7f00000017c0), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000100000002000000", @ANYBLOB="1800000006200000080000ffd3817e4726db97ddaf466298f2fc8dee3681067e6588c969c59ee950c8469386eb882c0280ddb2874e7c8b06eb9676c31481849a01cebcd33fd86ae16c273aa7a7653186e35e81f74088fc9d3ab991ba21ac13449033edf3a1a5da5cc5bf4e4b28a5537486601f271cfd6c33900d26860c006fd7", @ANYRES32, @ANYBLOB="180000000100000002000000", @ANYBLOB="200000000100000001000000", @ANYRES32, @ANYBLOB="2c0000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc8, 0x5}], 0x1, 0x4) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/07 02:59:30 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x5, 0x100000000000000}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000001c0)=r2) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x841, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x2c, r4, 0x2, 0x70bd2d, 0x25dfdbfd, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x810) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, 0x72, r1}) 2018/05/07 02:59:30 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x9, 0x80000) write$cgroup_int(r1, &(0x7f00000000c0)={[0x32, 0x38]}, 0x1) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0xffffffff}, 0x8) 2018/05/07 02:59:30 executing program 7: timer_create(0x1, &(0x7f00000002c0)={0x0, 0x40, 0x3}, &(0x7f0000000300)=0x0) clock_gettime(0x4, &(0x7f0000000600)={0x0, 0x0}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000400)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000440)=@assoc_id=0x0, &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000004c0)={r4, 0xf3, "b820ce21b1010f5b5a5acb81369c7ee46e09c8a70c683b79ec237cd4cf6dc253beec9f730350d2c2dfe9aed4f4975072597c9a0ea4f927e9e03d4e4637270b1495613107a1e406b71f2fb7046a9751b905ade9fcaa571f3c87482359c1b13996ebbed7d4d85eac46b59f9d4a43e4b3c277507d3bf6e795664a9b5b837f3bf80851f6dba747c759c3aef2f546d29187eac3f8167707555de728c26ea8542da69b735954740d60b229b5117e8de3bb8ecd46a4b7ae9ebc9ceb01349f35bbd43a57e8ad8d5bf534cda7c45079c07e1b8d51023b3bef5d712cd2c351ef24ca9ddfb365179cd0b53210c7ca1a2ca3f09019dabd9766"}, &(0x7f00000005c0)=0xfb) timer_settime(r0, 0x0, &(0x7f0000000380)={{0x77359400}, {r1, r2+10000000}}, &(0x7f00000003c0)) pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000080)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x24) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000000100)={r7, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0xaee, 0xbb6, 0x401, 0x7ff, 0x8, 0x4, 0x8001, 0x8, 0x2, 0xffffffffffffffc1, 0x0, 0xfffffffffffffff7, 0x1f, 0x6]}, &(0x7f0000000200)=0x100) read(r5, &(0x7f0000000240)=""/80, 0x50) fcntl$lock(r6, 0x8, &(0x7f0000000000)={0x0, 0x1, 0x9}) ioctl$sock_bt_cmtp_CMTPCONNADD(r6, 0x400443c8, &(0x7f0000000040)={r6, 0x2}) 2018/05/07 02:59:30 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2b, 'rdma', 0x20}, {0x2b, 'rdma', 0x20}]}, 0xc) 2018/05/07 02:59:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x0) 2018/05/07 02:59:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_int(r1, 0x0, 0x8, &(0x7f0000000100)=0x6, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getpeername$inet(r2, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x8) 2018/05/07 02:59:30 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000000)="ca69b1611ea73fd35fe356299afeef2e1a7feebe02c4046f14a118d53ecd68b863606a4ee37f94de70ac743ee11d5fba0e95e788350f75e5e9715c980c8235f6f54493be6c97e76dabc22912cd91cd01b9d78b528486849d2a00a21ac3617f7766016474bf66d8d946cf79a6f0b777d4968c50dbd1edd0d5f5c4c48da1e68b1819e452bb5f6f6ba5a39c853af58c3774c75967dce2088648aae254be6f4511f65860860704"}, 0x10) r1 = dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x7fffffff, 0x0, 0x2, 0x3ffc00000000}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x1, 0x7, 0x2, 0xffffffffffffff9f, 0x10, r0, 0x3}, 0x2c) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000140)={0x0, r2, 0x10001, 0x6}) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) 2018/05/07 02:59:30 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x80, 0x800) statx(r1, &(0x7f0000000180)='./file0\x00', 0x6000, 0x200, &(0x7f00000002c0)) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x5c, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:59:30 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) flistxattr(r0, &(0x7f0000000040)=""/65, 0x41) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2, 0x4e22, @broadcast=0xffffffff}}) 2018/05/07 02:59:30 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2b, 'rdma', 0x20}, {0x2b, 'rdma', 0x20}]}, 0xc) 2018/05/07 02:59:30 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10001, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000040)={0x7, 0x100000000}) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x1000, &(0x7f0000000100)=0x4) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000080)) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000140)=""/18) unshare(0x8000400) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)="8fc24524a2790ddcbd9359d1b0243c25d31fbff66623965688cdd8a18e13cbc74b9399dd8138d0cf2dc6a27e2755532a93fc2bba8b721a0e5ca1fad42846c04bcc90f61696480f912d9759d712f25dbb6e74f5f8d070a735080c8d5abeae22c327abd39d05cd0aa4c65d847be6934ccdbecc33fdfe57381a9b330d8b95fcadb45129") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) 2018/05/07 02:59:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x80, 0x10000) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="bd"], 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x4000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r1, 0x28, &(0x7f00000000c0)}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x1b}, 0x7f, 0x0, 0x0, 0x4, 0x0, 0x7fff, 0x7ff}, 0x20) 2018/05/07 02:59:31 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket(0x19, 0x0, 0x6) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) dup2(r1, r1) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:59:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2003, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x5, &(0x7f00000000c0)=[{}, {}, {0x0}, {}, {}]}) getpeername$netrom(r1, &(0x7f0000000340), &(0x7f0000000380)=0x10) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00000002c0)={r2, 0x1, &(0x7f0000000180)=[0x2], &(0x7f00000001c0)=[0x8, 0x1], 0x3, 0x2, 0x1000, &(0x7f00000003c0)=[0x6, 0x4], &(0x7f0000000280)=[0x4410, 0x8629]}) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000300)={0x303, 0x33}, 0x4) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x1) 2018/05/07 02:59:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000000180)=@abs, 0x6e, &(0x7f00000017c0), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000100", @ANYBLOB="1800000006200000080000ffd3817e4726db97ddaf466298f2fc8dee3681067e6588c969c59ee950c8469386eb882c0280ddb2874e7c8b06eb9676c31481849a01cebcd33fd86ae16c273aa7a7653186e35e81f74088fc9d3ab991ba21ac13449033edf3a1a5da5cc5bf4e4b28a5537486601f271cfd6c33900d26860c006fd7ed", @ANYBLOB="180000000100000002000000", @ANYRES32, @ANYBLOB="2c0000000100", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xad, 0x5}], 0x1, 0x4) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/07 02:59:31 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)={[{0x2b, 'rdma', 0x20}, {0x2b, 'rdma', 0x20}]}, 0xc) 2018/05/07 02:59:31 executing program 2: pipe(&(0x7f0000000040)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:31 executing program 1: unshare(0x10000) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) 2018/05/07 02:59:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt(r0, 0x1, 0xffffffffffffb6c3, &(0x7f0000000280)="88b8dce2024ebe8a39daa1b105b13f3bc3756269f112f86ea8dacbf923c408aecd03e07e69d07bbdc845a5780f91eb6c0b78aa042f65436674a39bf7764ca03a28d04fb08af256c06c02befecc4e1e7fa00d4a52b1fc91d6821c687458fcbd", 0x5f) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [{0x20, 'wlan0:nodev'}, {0x20, 'selfeth1bdevbdevGPL'}, {0x20, 'tls\x00'}, {0x20, 'security:em07\''}, {0x20, 'tls\x00'}, {0x20}, {0x20, 'tls\x00'}, {0x20, 'tls\x00'}], 0xa, "af49acfc4f0d90a206d5ef811ca01de5b08b61d679c4a4f05c010707bc0af969dd469983fade2c0ddbf33ee4239f93a12e9323c4"}, 0x83) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="d14d378103000000000000000c73"], 0x1) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.events\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000300)=0xb7) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000001c0)) 2018/05/07 02:59:31 executing program 7: pipe(&(0x7f0000000100)={0x0, 0xffffffffffffffff}) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x301, 0x80) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x1}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)) 2018/05/07 02:59:31 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="e25a7d"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x1, 0x0) 2018/05/07 02:59:31 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x124, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000140)={0x8000, 0x0, 0x1000200000000, 0x3, 0x3, 0x6}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) prctl$setmm(0x23, 0x7, &(0x7f0000ffe000/0x2000)=nil) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @rand_addr}, r1}, 0x14) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x8001, 0x0) ioctl$SG_EMULATED_HOST(r2, 0x2203, &(0x7f0000000200)) 2018/05/07 02:59:31 executing program 1: unshare(0x8000400) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x6, 0x1, 0x3ff, &(0x7f0000000080)=[0x0], 0x1}, 0x20) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000100)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0xffffffffffffffff, 0x5, 0x80}, 0x2c) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400001, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000140)) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000040)) 2018/05/07 02:59:31 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)={[{0x2b, 'rdma', 0x20}, {0x2b, 'rdma', 0x20}]}, 0xc) 2018/05/07 02:59:31 executing program 7: pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(r1, 0x5, &(0x7f0000000000)={0x0, 0x1}) times(&(0x7f0000000180)) modify_ldt$read_default(0x2, &(0x7f0000000100)=""/114, 0x72) accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000004c0)=""/242) socketpair$inet(0x2, 0x1, 0x0, &(0x7f00000000c0)) 2018/05/07 02:59:31 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfffffffffffffff8, 0x6, 0x7, 0x100, 0xffffffff80000000, 0x2000a0, r1}) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0xfffffffffffffffa, @empty, 0x101}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='\x00'], 0x1) 2018/05/07 02:59:31 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x6) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:59:31 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) r1 = creat(&(0x7f00000002c0)='./file0\x00', 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000300)={0x3, 0x0, 0xfffffffffffffff8, 0xff, 0x0}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000380)={r2, 0x5, 0x6}, &(0x7f00000003c0)=0x8) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) write$eventfd(r3, &(0x7f0000000040)=0x1, 0x8) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) 2018/05/07 02:59:31 executing program 7: pipe(&(0x7f0000000080)={0x0, 0xffffffffffffffff}) fcntl$lock(r1, 0x5, &(0x7f0000000000)={0x0, 0x1}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @local={0xfe, 0x80, [], 0xaa}, 0x3, 0x6, 0x2, 0x100, 0x200, 0x4000000, r2}) 2018/05/07 02:59:32 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)={[{0x2b, 'rdma', 0x20}, {0x2b, 'rdma', 0x20}]}, 0xc) 2018/05/07 02:59:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8}, 0xfffffffffffffcf7) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0xe200, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/05/07 02:59:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x80, 0x80) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="cf"], 0x1) 2018/05/07 02:59:32 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x30, &(0x7f0000000140)=[@in={0x2, 0x4e20, @rand_addr=0xfffffffffffff801}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xe0b}}, 0x9, 0x0, 0x5, 0xf7, 0x1}, &(0x7f0000000200)=0x98) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) delete_module(&(0x7f0000000240)='wlan1,bdev)\'GPLem1\x00', 0x200) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:59:32 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000002300)='/dev/dmmidi#\x00', 0x6, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000002340)) pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x79, 0x0, 0x10003, 0x4}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x56, "837ec37d46ee508a1897f0eb221f04f2b671051ca2f0b14d12745d339f1bac2ed5eb1629520a92c56284ad5d4455a7f94629bcc4784fecd37b5ab28aa9170c9349c48ef289074cb55d41d8f69eb807d6a95eb2e1b276"}, &(0x7f0000000180)=0x5e) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r4, 0xfff}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000000c0)={0x40, r3, 0x3, 0x4}) fcntl$lock(r2, 0x5, &(0x7f0000000000)={0x0, 0x1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) 2018/05/07 02:59:32 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000280), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000500)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f5303683cc3316fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd940101810cf243974b73d5", 0x51, 0x0, 0x0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/239, 0xef}], 0x1, &(0x7f0000000600)=""/250, 0xfa}, 0x0) writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) 2018/05/07 02:59:32 executing program 6: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="9869"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000040)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/07 02:59:32 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) socket$inet_sctp(0x2, 0x5, 0x84) 2018/05/07 02:59:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0xffc, 0xfffffffffffffcfd) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000140)=@buf={0xa, &(0x7f00000000c0)="d9b84a004eb0ff2eea70"}) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000340)) setresgid(r1, r2, r3) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) r4 = shmget(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000000380)=""/78) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.events\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000000300)={0x7}, 0x1) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0xffffff65) 2018/05/07 02:59:32 executing program 7: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) pwrite64(r0, &(0x7f00000000c0)="799678bb1f2a94530f6bcaa1190f9fc9c6f083e00249c828e3", 0x19, 0x0) pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000000000)={0x0, 0x1}) 2018/05/07 02:59:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) 2018/05/07 02:59:32 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2b, 'rdma', 0x20}]}, 0x6) 2018/05/07 02:59:32 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000040)={0x9b, 0x371b, 0x8, "dc7210286a8153ef63899659af06a9da0a7f95c1a177fe9f58f4e2ab85d7a2e5a3e3f2c12bd863eb4b6323960fc1bb8adcb032a3f77f43ad3c78ee27ae043f56cf612de70916a545e8cd4ae575d83ac16bc48c394a37072c5b5fbb04f9e26df1a46e5bf6e509d837b4ba681cf5c55c6c5c0d15a26bd50246aae8327e89d03a00a2c067d616a1d363d3f33ad551649301009b3444625daa1957352b"}) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) 2018/05/07 02:59:33 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) recvmmsg(r0, &(0x7f0000001f80)=[{{&(0x7f00000001c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000001840)=[{&(0x7f00000002c0)=""/88, 0x58}, {&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000340)=""/163, 0xa3}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000000400)=""/152, 0x98}, {&(0x7f00000004c0)=""/219, 0xdb}, {&(0x7f00000005c0)=""/184, 0xb8}, {&(0x7f0000000680)=""/157, 0x9d}, {&(0x7f0000001780)=""/140, 0x8c}], 0x9, &(0x7f0000001900)=""/158, 0x9e, 0x327}, 0x2}, {{&(0x7f00000019c0)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001a40)=""/249, 0xf9}, {&(0x7f0000001b40)=""/231, 0xe7}, {&(0x7f0000001c40)=""/169, 0xa9}, {&(0x7f0000001d00)=""/137, 0x89}], 0x4, 0x0, 0x0, 0x7}, 0x47c6}, {{0x0, 0x0, &(0x7f0000001f00)=[{&(0x7f0000001e00)=""/83, 0x53}, {&(0x7f0000001e80)=""/127, 0x7f}], 0x2, &(0x7f0000001f40), 0x0, 0x2}, 0x2}], 0x3, 0x40, &(0x7f0000002040)) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) r1 = memfd_create(&(0x7f0000000140)='\x00', 0x1) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000180)=0x13, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:59:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000100)={0x20, &(0x7f00000000c0)=""/32}) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:33 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040), 0x0) 2018/05/07 02:59:33 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="c506"], &(0x7f0000000040)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="df"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/07 02:59:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x13) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) 2018/05/07 02:59:33 executing program 7: pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x1}) read(r0, &(0x7f0000000040)=""/201, 0xc9) 2018/05/07 02:59:33 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040), 0x0) 2018/05/07 02:59:33 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x0) ioctl$TIOCCONS(r1, 0x541d) 2018/05/07 02:59:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0xfffffffffffffffd}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x40000, 0x0) connect$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x1e) 2018/05/07 02:59:33 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x9, 0x101, 0x4, 0x4, 0x2}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000440)=@sack_info={r2, 0x7, 0x50000}, &(0x7f0000000200)=0xc) io_setup(0x9, &(0x7f00000001c0)=0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rtc0\x00', 0x430001, 0x0) r5 = syz_open_dev$admmidi(&(0x7f0000000600)='/dev/admmidi#\x00', 0x6, 0x20000) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001780)='/dev/ppp\x00', 0x0, 0x0) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/rfkill\x00', 0x2000, 0x0) r8 = syz_open_dev$sndpcmp(&(0x7f0000001980)='/dev/snd/pcmC#D#p\x00', 0x3, 0x6100) r9 = syz_open_dev$sndpcmp(&(0x7f0000001ac0)='/dev/snd/pcmC#D#p\x00', 0x3, 0x20040) r10 = syz_open_dev$dspn(&(0x7f0000001b80)='/dev/dsp#\x00', 0x5, 0x800) r11 = syz_open_procfs(0x0, &(0x7f0000001c80)='status\x00') r12 = openat(r1, &(0x7f0000001dc0)='./file0\x00', 0x80000, 0xc8) r13 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001e80)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) io_submit(r3, 0xa, &(0x7f0000001f00)=[&(0x7f00000005c0)={0x0, 0x0, 0x0, 0x1, 0x8, r1, &(0x7f0000000480)="95d299c30e624f9d7f5a913d26fbeb26779796fd38af245362db62ce00de4132f6835d8403897227ab8a1a12b8ca000e8a57f1c7d0bb8b90e244ed4a96f88b609165d97175766454553b9d42d9a396b0869a7d423b205d40b4c148a0275dde7bfcd3b6b9bf85795c3989843d52197b96ba802c3138d1f11ca72b896474004e3f2b6934e884f8b08c4f1f11fcc47d57a9e7d2c93a7438f7a07d4ce0a5ef8f11a636af4ad6b98106b5ddc946c7623e0300f609f1a4accd703b41a7b361dc72d688bff45e10b3fbd2b62b2dce61248593fe61ac6892f5fed00f7cf70e035d8f9aa49c73af8a94486814f0be79574962bf8c7a8088f4a0b3", 0xf6, 0x640, 0x0, 0x0, r4}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x3, r1, &(0x7f0000000780)="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", 0x1000, 0x7, 0x0, 0x1, r5}, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x1, 0x7, r0, &(0x7f0000000680)="f4a439c9adebd9183f315b6731a1de8600356f026e6940428c10cd8e4f574eca1423081e4acd0892abe9355fa16c5485ebe9e4f509780d679597612a5ba731c2de5843fd64c773ecdea1c859d0846a3ccb5a30398edf4b02d69f870112de02753555f6bdf8725a87282a8fe6e57278ec1152bb02074ee2b9899dc601db1c2e4a6176499d843bf0616c1c7dd8b86c57ca4f5900fcc2bb784743d1dfc8", 0x9c, 0x1ff, 0x0, 0x1, r6}, &(0x7f0000001900)={0x0, 0x0, 0x0, 0xf, 0x6, r1, &(0x7f0000001800)="5d83347003b3460b91f29c47664d188647ba7a8ae55354d30a52c9b95c32aa80bcf2831b14724f440fed65474d32b9286617f6709d69120fea784ae23c1d82374a9971e2664d18c40340b9103781abb75a7965c172f42ab0de30af3cd3c06e23144f954e14e9cc5232b8f0e5a04e2227f8cdafbcc2ac906689011cbee3eee9b368518a63e9f83e82b5fffd6821887ac3fb66590ce6423fa2d5e6cf1afe8d73eab352be20f24dbe2859f9bc", 0xab, 0x6, 0x0, 0x1, r7}, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x1, 0x3, r0, &(0x7f0000001940), 0x0, 0xffffffffffff7fff, 0x0, 0x1, r8}, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x1, 0x80, r1, &(0x7f0000001a00)="338f5ce31d3fcb4659635165dc0aadb07392e332647acaf13d947f71b40d3e2d5a72c564871844e3cba3cd81504dba6bd25d1286c381ac45a044f0bc5b04a5b6f2810f025050967757d1b215217e80bf358b44080f90196e78cb49b09400e1e764d3524e3e8805913f4dff6f0b163462adc3bc8a9958fdf99c7775a11fda7b68e987ea26f5c0f7ac9cd48c8191bcbe5029e0613cff33d824f7e3043df369da759296f19ffaf2221cd840f245fda85652ee2a7cdfe5a68dd570dcc338591fc4fe", 0xc0, 0x8000, 0x0, 0x0, r9}, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000001b40)="b7efd19652daebc0a637739a83ffc3787f8f4fb700052bca4d", 0x19, 0x1, 0x0, 0x1, r10}, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x80, r1, &(0x7f0000001c00)="e324c9839436b67807ac8cd02ed51b3a7524e7e77f2a5e35a3f63e5c30c0b90cf3d2e95b217edb23b455e7862531c6cbc67ee15076dd32f5c086c33b7a5435ba6e261c079abaaf12fb40828b1f8883a6bcb022d2e78ab622028f6b12bd438d77d400340832de7a", 0x67, 0x2, 0x0, 0x0, r11}, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x6, 0x8, r1, &(0x7f0000001d00)="8794119122a520e36dc586f5b0fc68aa72f41bcb55654015ed6684bd51ccf01c333135e1a059a615f4b50f674965f5a1e3d71f9a8f5d94fa4806eb03f094cd09adf189a098131aa0f41b7ae96379494317b38b5c71caaf0fc9fec6da7e6aaeeedf2cb2022f4289c26cc59be29a06d0789460635a1eeb6c55c6264ffc19f2820300fb905a71a0ee6c540c450567620f36", 0x90, 0x7, 0x0, 0x0, r12}, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x1, 0x2, r1, &(0x7f0000001e40)="3ad079a7aea77fd3ae354b7e8653df7c90cf468a5be1b84373a47e2d2afb13bfea70b774360f87d651849fa9354c97fc907c", 0x32, 0x40, 0x0, 0x0, r13}]) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x84) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:59:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000001800), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) nanosleep(&(0x7f0000000180)={0x0, r1+30000000}, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f0000002940)=ANY=[@ANYBLOB="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"]], 0x4) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/07 02:59:33 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040), 0x0) 2018/05/07 02:59:33 executing program 7: pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(r1, 0x5, &(0x7f0000000000)={0x0, 0x1}) fcntl$setstatus(r0, 0x4, 0x2000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r1, r1, 0x8, 0x3}, 0x10) 2018/05/07 02:59:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x3, @empty, 0x81}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400000, 0x0) bind$bt_rfcomm(r1, &(0x7f00000000c0)={0x1f, {0xfffffffffffffffc, 0xffff, 0xb3, 0x10000, 0x1, 0xfffffffffffffff9}, 0x1}, 0xa) 2018/05/07 02:59:33 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x1, 0x0) sendfile(r1, r2, &(0x7f0000000180), 0x3) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x6, 0x1, 0x861, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) setsockopt$inet_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) 2018/05/07 02:59:33 executing program 1: unshare(0x4000800) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) 2018/05/07 02:59:34 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:59:34 executing program 7: pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x1}) 2018/05/07 02:59:34 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x4) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) 2018/05/07 02:59:34 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x0, 'rdma', 0x20}]}, 0x6) 2018/05/07 02:59:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x7ff) setsockopt$inet6_tcp_int(r0, 0x6, 0x16, &(0x7f0000000040)=0x110000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:34 executing program 1: unshare(0x800000008000400) r0 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x3, 0x400) getsockname$packet(r0, &(0x7f0000000240), &(0x7f0000000280)=0x14) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x400000) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x400003, 0x5, 0x80}, 0x2c) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r3, 0x303, 0x70bd25, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffff800}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x281}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1ff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100000001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}]}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000}, 0x2000c801) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) 2018/05/07 02:59:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000001800), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) nanosleep(&(0x7f0000000180)={0x0, r1+30000000}, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f0000002940)=ANY=[@ANYBLOB="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"]], 0x4) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/07 02:59:34 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x400441, 0x0) getpeername$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000380)=0x14) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) r2 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x1, 0x100) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f00000002c0)=""/137) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x2dc2c155d97c9b2c, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r3, 0x227b, &(0x7f0000000180)=0x1) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000140), 0x1000000000000099, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) dup2(r3, r0) 2018/05/07 02:59:34 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001780)=""/4096, 0x1000}], 0x2, &(0x7f0000000200)=""/128, 0x80}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/77, 0x4d}, 0x0) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000007c0)}, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000580)}, 0x0) 2018/05/07 02:59:35 executing program 7: fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000000)={0x0, 0x1}) r0 = inotify_init() fchdir(r0) 2018/05/07 02:59:35 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x0, 'rdma', 0x20}]}, 0x6) 2018/05/07 02:59:35 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001300)={0x0, 0x8, 0x5, 0x80, 0x11aa, 0xff, 0x8, 0x5, {0x0, @in6={{0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xe08}}, 0x4, 0x80000001, 0x6, 0xa8, 0x4}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000013c0)={r1, 0xfff}, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000080)={0xa}, 0x1c) r3 = accept4(r2, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000040)=0x80, 0x80000) recvmsg$kcm(r3, &(0x7f0000001280)={&(0x7f0000000140)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/18, 0x12}], 0x2, 0x0, 0x0, 0xfff}, 0x40000000) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000012c0)='tls\x00', 0xffffffffffffff94) 2018/05/07 02:59:35 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0xffffffffffffffff, 0x5, 0x80}, 0x2c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0x6, 0x100, 0x3, 0x10000, 0x0, 0x1f, 0x61, 0xc0000000000000, 0x8dce, 0x3, 0x7, 0x101}) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) 2018/05/07 02:59:35 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x1, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0xa6e, 0x240000) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000340)={0xfff, 0x3ff, 0x3, 0x1ff}) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f00000001c0)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r2, 0x0, 0x66, 0x8e, &(0x7f00000003c0)="73dc5279c6cf2887665bd6169e4593a4e5949c3c13acbde9a3813197a6435b2dcb8a53d5e4efe3995c1d179be311a3517afcb6a5de361375205d6e7b0b125bb121b52ea00be55ba04cbc60fe6a8194c11ea13f752fb923372c5d8fba1a165c4e256f940d5e0c", &(0x7f0000000280)=""/142, 0x5, 0x40}, 0x28) bind$ipx(r2, &(0x7f0000000140)={0x4, 0x7ff, 0x3ff, "e481e5d1a943", 0x1ff}, 0x10) write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="bc63840aae2c28"], 0x1) 2018/05/07 02:59:35 executing program 6: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="9080"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000040)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/07 02:59:35 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x0, 'rdma', 0x20}]}, 0x6) 2018/05/07 02:59:35 executing program 7: pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x1}) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000080)) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x1, 0x0) memfd_create(&(0x7f0000000040)='*\x00', 0x0) 2018/05/07 02:59:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) r1 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x2, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r2, 0x1, 0x6d, 0xfff, 0x20, 0xfffffffffffff775}, 0x14) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_GET(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="00000400", @ANYRES16=r4, @ANYBLOB="000825bd7000fddbdf2503000000080001004e23000004000500"], 0x20}, 0x1}, 0x40) 2018/05/07 02:59:36 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xde, 0x4000) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000010c0)={'nat\x00', 0x0, 0x4, 0x1000, [], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=""/4096}, &(0x7f0000001140)=0x78) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x4, 0x4, 0x100000001, 0x20, r0}, 0x2c) 2018/05/07 02:59:36 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x400002, 0x0) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="04"], 0x1) 2018/05/07 02:59:36 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) getsockname(r0, &(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000040)=0x80) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000001c0)={0x388, 0xc89d, 0xfffffffffffffff7, 0x401}, 0x8) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:59:36 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x20000) read(r0, &(0x7f0000000280)=""/243, 0xf3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa}, 0x1c) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x440, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x0, 0x2) renameat2(r2, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000140)='./file0\x00', 0x4) 2018/05/07 02:59:36 executing program 0: 2018/05/07 02:59:36 executing program 7: pipe(&(0x7f0000000080)={0x0, 0xffffffffffffffff}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000380)={0x0, 0x39, &(0x7f0000000340)="d74fedb84fea97eff0ca97bb2216377ffe1e98f7b2fe1ba7d32d8c2ae869841811a634619e6f646bae5e9467e868831aff570ba27e6ccf006c"}) memfd_create(&(0x7f0000000040)='-\x00', 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x3c95fec5}}, 0x81, 0x1000}, &(0x7f00000004c0)=0xfffffe5d) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x3, 0x8, 0x5, 0x6, 0x971a}, 0x14) fcntl$lock(r1, 0x7, &(0x7f0000000100)={0x2, 0x1}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x7, 0x6}, &(0x7f00000002c0)=0x90) openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x101000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x108) 2018/05/07 02:59:36 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f0000000040)=ANY=[@ANYBLOB='\n']}) 2018/05/07 02:59:36 executing program 4: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="0180c3"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/07 02:59:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f0000005c00)=0x100000004, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000048000), 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2200}, 0xc, &(0x7f00000002c0)={&(0x7f0000001700)={0x1020, 0x0, 0x0, 0x70bd27, 0x0, {0x7}, [@typed={0xc, 0x0, @u64=0x5}, @generic="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"]}, 0x1020}, 0x1, 0x0, 0x0, 0x4}, 0x4000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001440)=ANY=[@ANYRES32=0x0, @ANYBLOB="90060000000000000014d838fb3ae34bb9ce19096654cf4b60a39cf70351de8b559beb4a8ab6f9e70b4c90772e867fbdb75be8983f1f0c63a537f9452dfa7d3fe937e11133739b479e5e718dbd43b2eab15942072dd99f0394b387a950b2e411198ded1cb71701dec8627e3b8b6714d161f76265f470849876523916e455d4e12022dcfd205bb3b88779dc2866684cc0d15dc1e29f388a9fd85281fdeeb00cbe9cc4df85e1282d3982cbf252809f636bb088d50aac28e6cac61a4d7a8a069ea5ecebe756c2289befb0cb8ff4ac3589"], &(0x7f00000003c0)=0x2) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/07 02:59:36 executing program 7: pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) r2 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000000440), &(0x7f0000000480)=0x0, &(0x7f00000004c0)) getgroups(0x4, &(0x7f0000000500)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r5 = gettid() r6 = geteuid() setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000980), 0x4) getgroups(0x3, &(0x7f0000000b80)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000bc0)=0x0) stat(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() r11 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000cc0)={{{@in=@loopback, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000dc0)=0xe8) getgroups(0x2, &(0x7f0000000e00)=[0xffffffffffffffff, 0x0]) r14 = gettid() r15 = getuid() lstat(&(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = openat$nullb(0xffffffffffffff9c, &(0x7f0000003740)='/dev/nullb0\x00', 0x48000, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003780)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000037c0)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f00000038c0)=0xe8) r20 = getegid() sendmmsg$unix(r0, &(0x7f0000003fc0)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000000c0)="a5979b429e640a3e20a88b11086ae57a8e0c1b285e22ee6bdc7d4706064e78452519b5bcee90db59a21aa1de1277d1e0c13058abd1b4f3d856b8743abc5ae4d1490b1a380922c79f034e2ca079126e5b56d6bb48e3a39f0665ceb32fd003196cd3979c3cc33762ac1a3b58ff977d3a163a77a7824a0c9bcc757939960863b2647aba7931acc22dccb1ef094eaf6387", 0x8f}], 0x1, 0x0, 0x0, 0x80}, {&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000240)="694320bacfea80f163c7be3967369a1ae95ac02cc132cdf4073a9ca0fec7906caf43528e6b24728462f3183530aad581f47d25890043041515cf", 0x3a}, {&(0x7f0000000280)="85d158f074f4c04f841546609d5a0a6175838f6f318844e7245b6828eac92a4603b3623edb6b831dcdfef39d2217c192ae7f3df008ef78d6198e5261ac43846d1c9a", 0x42}, {&(0x7f0000000300)="76340d0503784675cc981a994de9d69cc8cd3d7f64e0ccb571b01bdb94569f82f6b590ba4c2fab2b2ac84cfe7c801321396d681fc92743dc2aceabf76ff52d0232e435b0d665243e6d888f996d698b397f32604693a9a84bd32697bdc10bbe58d16222a12cbcc17aabb57775f0074152fca67f87463fa7f40d272cfd9de7", 0x7e}, {&(0x7f0000000380)="b518e961957e52ee047ca6ffe2f63820c2ef03d56e5cb1bcf1d38bf811b624536ad3f1af1c8cca89171d721c9e1d60881ead5ff96199b09c6dcb783047d6de361f64e290375ed86cfd7d523a41ddddfa6fe1c3c0bb3be66d499bb549fef71cc8f8c0e8a750bf9764cd438d681a21e80307d5dd", 0x73}], 0x4, &(0x7f0000000540)=[@rights={0x30, 0x1, 0x1, [r1, r1, r1, r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x50, 0x44000}, {&(0x7f00000005c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000b00)=[{&(0x7f0000000640)="40d9ca3b1ff8b984bcae7c7efd0db7656ae141340dcba0fb06356c175fc3bcf28e82615bf36b16b46f9287f7778560486596dbaf8039d762ead1cfa243e3d28567932f9f8dcd2d6541feade078c8936178b016d5c62f4bc988e3862374403750c63692a4830ccd96260924dc5bd76d0a9875f4537fa63469b6bbd0a5ea2b26c40f1496b2eae796d7b369ebd111d9b4daca5d5e9b98292050258e99a7", 0x9c}, {&(0x7f0000000700)="fe191f963bd00121322c17463d8f9b92ab3c2d493407d51d8099120522b9eca9da1eb49e9e6ae48b30ab8e9746596448cd46b3bbb266efddea2ddcee354387ff9ee50779b1c4b32000d20295db7bef73b9f6f44d913813208c73582e8ee0d06b6aa124d2fafec9b6f92e1dfe1a8bcdf9c79a3963f08ccdcd77f674c59df454169b0ac61725c5a229669e797c6a7a1d623c03685b1b7bf54154ec51375fc577dc662dfdd747f78a149077e4e087605d8f137db0925c7b9d094e40867b6b150042f0d63ea27ec2cd362478cbbac8bbd34ba55c8e34be213df07559", 0xda}, {&(0x7f0000000800)="3b8422ee8015556c9b8b1141b1f2c1871df24616e8e83fbac90d28dbeed72aaf0f6b5958195bced8848a9835108ac4daa783084d5851082312e2cfe4176a4cda35416509ef5cf91e1dbf00e6d4a5ec7cd913690835a5a8cbbb108782a89033ac45a553c5e27ee321862a9736b4c963fc5317d4bf5e765105f604fef4fdddcd71769e3cabaf9f633de947821217a83b51ee7688212b0205f1168767e4d8e13125d4f834a227", 0xa5}, {&(0x7f00000008c0)="861c9ecc252872ae92c39c4f3508ffeb6988c0f41c3b8785351c591dcdf6ec39950dc584d92a51f2ed21a6d4b0d74d5dd25bfa3d56f3b327ed90b329042b53567bcd7b74578e0bef02f96823b7a75ab880d78b8e6d312aae38", 0x59}, {&(0x7f0000000940)="7f903d34dff08fb28d54a4e4eb589db3098337e6ac311b1cc5e9a39bc4912a61d6189c4f7b6e5a", 0x27}, {&(0x7f0000000980)}, {&(0x7f00000009c0)="2fd5d88f8833ecba910be5ad4bbae4ff996e4afd1bc3409e1f879ac795ee9d7b3e7370b69118d21487d2ed719c6534508a60bd21c33f90cd44b93e7ea6f81d5a", 0x40}, {&(0x7f0000000a00)="1f7e577f079facdb42bc1f54b786d957fda30bf1d3d97d0c8cd5f825312115230b011231e7e7dce99745be6403ac2aae5e0bda1f6340e0a0a45cfa13978f6679787f384101e9dbda0ced0b7bb7520461e4d64b9ced1a0f789d2d3be1f4ef3e1d60b00bcdd6c4ea39cbce21e6114c838080cef2123e51fc2057d025b1368511b241785eadf09e64b747089b49eb4e03d08df74e7ebec16e71de4679b5f40caba719b3ef89bc93a58ffa6b85f3e141f61c4b1d149070b034bef328a6305560887b4bf288f0e9954de2d7eaf8612996c6ab41ed90cb24c3f9338aa77a82df5ccb533606d166699c2d5345bc058663f74ce4aff5d98098e86af46d", 0xf9}], 0x8, &(0x7f0000000f00)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x80, 0x1}, {&(0x7f0000001000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003200)=[{&(0x7f0000001080)="93ffedb67c76272723125033feba87d46ef656133e4057ee36df38098918b736863aad00d510f8ebd4e5d4c1725efd95942a478387beadd8fa9e3a96f17b92e0c473d0bd80a8cd3a9dc0f05e1e3334e33ef1f2c568be0e0619ee65fc240887760bff1b8c1c3decc9af535e4fef3585c9a4a91047737e7c790b1636e8b3090b04255d8561a49d7b1de3f749592b48e3a48163ff5db77f949b10893d6b81b2eba33ddf87807677f47b59da26fbc116cb", 0xaf}, {&(0x7f0000001140)="92bec46b296f5332ac873955feb195b11a44edf769ab7c69b55d43597c0fdea7eb643930a816ce6ca3bd7af5c30856c74ab105b19ac2262902ad00d81821e291169cda9dd05c0eb8818a3cc909d8b3a4bfec7ee47870f8ea68c75d52f5f5c7b0a630d59e595fbf6de17654df2868e5e04916ba541ee1fb4a31f2cf98ef922fb6bf7bafe9b0eb04d9e0618b1477bfe16ce0c6359d97374b05357f2e", 0x9b}, {&(0x7f0000001200)="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0x1000}, {&(0x7f0000000f80)="267e7818e39fcd16c8ec073981901d36472d491c8d316fdba856a4272048f4b4478b1abcda5e7cf6ed7c663ef7497561221cdd276785b28b1420ff4e57", 0x3d}], 0x5, &(0x7f0000003280)=[@rights={0x38, 0x1, 0x1, [r1, r1, r0, r0, r0, r0, r1, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r1]}], 0x58, 0x84}, {&(0x7f0000003300)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000036c0)=[{&(0x7f0000003380)="8922cc496c12757e973a1d3b1068ea8e07d12a8b32a51e841af538bee839c33ddeb15bd8a9480b72f044b3b57f7004a88ce34fcd5bf33aa235c58b80c66c28ce9261d6c6a973b66649091088c3e1a67c57acd0360c689b90a04e70f6f9d80395999cd8ec55b24e565dbf8920db9e50e0bd43d72328ec5d36382177ed9df2334b470573bea5d4f8900220da8947b15d4ee9fbe5e10f48cc30798638fb2342a06483c2996bb59aaa3f003a5f64d40618a24fa65c12a9ccac7668b44bfc2792a63ab43b25c9112877b3cf459db4e9f3", 0xce}, {&(0x7f0000003480)="b353cd4240f2ea96e6e28817ca4a5c7dd2a0b969c31d3fb9a4d66de57823f8efde986d5290b568eb2d305612622d93005d73bec608e334b90fe8becffca8167f0479dcc5859f7e31c6d9121be2598dd4e56d1b795fa7b7f9151d88faddf59b5c842a9efa337d85962877a165df1f1f9dcb14b5549cc6ba93f13e625e34a7249e8f59f2ef92ad4ccea143e49274eb3538bc0f3c005361a438f1c2680f4921a84296fb540a9b2c0b33e6b342bbd31f67b4ff437e80551351487ad96583f57757728b9d942fac265b1305", 0xc9}, {&(0x7f0000003580)="5c22721160d8b53ac7fc7c442c8750ec896b7dd181cb47c02f385229d03b38fc80c885da2e2823722e5eebcc76da4d591e0cd5bb3b597cbcf7993fcd7247ea48bd345c34820d63f3b90fcc3f8e49c46ec63d49", 0x53}, {&(0x7f0000003600)="60726ed032af24783b34f3a32da56c157c0f0848fae75a900c76240b5aee4750dbbbf0b4b3854a73b1585e20f119863ee78a2b67daa59fcc8874baaaa573616face05bc2f6418669693b974bfa383c1550285370f30070daa4cb6fdf8a5531bd192a6bad6bca5e369d733fceac1676adc05ca25e01", 0x75}, {&(0x7f0000003680)="e409be7ff5fb5f7a3d0ae79b6fa572e5be2d2a8050490d5f86f3f2d4fd53a69efb779968c22cd8c7f3984e11", 0x2c}], 0x5, &(0x7f0000003900)=[@rights={0x38, 0x1, 0x1, [r1, r17, r0, r0, r0, r0, r0, r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r1]}], 0x98, 0x8880}, {&(0x7f00000039c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000003a80)=[{&(0x7f0000003a40)="82c09209ddae4637f9dd236addee24b39a99c8a9", 0x14}], 0x1, 0x0, 0x0, 0xc000}, {&(0x7f0000003ac0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000003f00)=[{&(0x7f0000003b40)="dd", 0x1}, {&(0x7f0000003b80)="19b84f0c4713b3e33991b4cd6c5ac43b85af118c85f502f0340f65491fdf35fb2a3fd7210f6ef3271badbd7be3255bec9e0afbded10c1e56", 0x38}, {&(0x7f0000003bc0)="d7f17491a0846d1f5c423c77c2967b269c2127fe7f39f3bd1bda614e893360aa2561fb175d6cfadbb5255d45e569e4b092", 0x31}, {&(0x7f0000003c00)="7bd83dc77319ff48", 0x8}, {&(0x7f0000003c40)="7593074ea2aea12f23a7c570648fd313bbd543c550f6ebef312ee801a8e2027400ac7849a93fa8d4cffea8e20790080ab0a96672afce43edb98f3ad2812cf685cd64dbf0819cad6c049cde", 0x4b}, {&(0x7f0000003cc0)="2f6e68b1aca0d5fce78826a5d5b5e57e960281f284d2b8b9407f46088509010b2b0fda5f798df829157594ad295caf1a614e837371df2d07809de11d37109e767f21593c837848f81e41aa9d7f03010c41a44736f19c856edc399952854a1ed8c9ceb77751a67d357bce03ae365e337a4fb5da08a32ab60675cb80ecf8142f0638c0546e324a228ba4f9db1335c57d7c3456fd017d055204fbcd9d4cc16878c680d5aff8df4006e8573c9dc6d5367300209582fab90d0402df08ecb2e193e2f8899d12098ebd72fb0e79ff65c01a053f11a549c0", 0xd4}, {&(0x7f0000003dc0)="e62352fe18d33aed67f7a4417db10a9313b84eb28e92fc292833519d6790a49b3b6f0275e2e93129a394ad05be7866b3ec", 0x31}, {&(0x7f0000003e00)="2c62f312a33929c44db352850d05129e4a14cbc2eb23fcbc5ff1eaff2dbeffe9d88c2c827d4fe86e9a22467d1ec00f0b9c1e1b3defb587397ab31be57125c8223cbfe7b5894b9488bf425c7d50b4a9c4b0117a30a178927cd35064b4e4e08870b9365367070ab0e1a67cfdaf4b84a1a058bd2861d0f7fc2494fd96c37d4c681b1d28443150877ba438ea50fa33cf2369d031f5cc85d2c48fe839379232d2bf5ec00923fcd3f4fdbb82c6e308458925c78d37c706ad58826f13bc9da87788e8283bf48abddd71b405a8f3a13b66aee78daefd6d851d5d42b7d43cc4e718530e22d2380b9156c7c9452e75dd5c30f40fd0ac1e896eb2", 0xf5}], 0x8, &(0x7f0000003f80)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x38, 0x40}], 0x7, 0x50) fcntl$lock(r1, 0x5, &(0x7f0000000000)={0x0, 0x1}) 2018/05/07 02:59:36 executing program 6: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="a13243"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/07 02:59:36 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/keycreate\x00') setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000100)={0xffffffff, 0xff, 0x7a2, 0xfffffffeffffffff}, 0x10) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='T'], 0x1) 2018/05/07 02:59:36 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x8, 0x5, 0x5, 0x80, 0x0, 0xffffffffffffffff, 0x2}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) 2018/05/07 02:59:36 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0xfffffffffffffcd1, &(0x7f0000000580)=[{&(0x7f0000000140)=""/1, 0x1}, {&(0x7f00000019c0)=""/142, 0x8e}, {&(0x7f00000002c0)=""/108, 0xffffffffffffff9d}, {&(0x7f0000001880)=""/191, 0xbf}, {&(0x7f0000001940)=""/97, 0x61}, {&(0x7f0000000480)=""/208, 0xd0}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x7, &(0x7f0000000740)=""/15, 0xf}, 0x1}], 0x1, 0x0, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000240)={0x0, 0x1, 0x9, 0x5, 0x0}, &(0x7f0000000600)=0x10) fcntl$setlease(r0, 0x400, 0x2) r2 = dup(r0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000700)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f0000001840)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x20800000}, 0xc, &(0x7f0000001800)={&(0x7f0000001780)={0x60, r3, 0x80a, 0x70bd2d, 0x25dfdbfc, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x5c}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3b}]}, 0x60}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000640)={r1, 0x16}, &(0x7f0000000680)=0x8) 2018/05/07 02:59:36 executing program 7: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x3d3ca95b}, 0x8) pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(r1, 0x5, &(0x7f0000000000)={0x0, 0x1}) 2018/05/07 02:59:36 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x100, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f00000000c0)='./file0\x00', r1}, 0x10) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="a8ac8e937b347373"], 0x1) 2018/05/07 02:59:36 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x1000) unshare(0x8000400) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) rt_sigqueueinfo(r0, 0x17, &(0x7f0000000040)={0x41, 0x1000, 0x1, 0x8}) 2018/05/07 02:59:36 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="d7", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x40, 0x0) accept$unix(r1, &(0x7f0000000180), &(0x7f0000000200)=0x6e) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0x43}}], 0x1, 0x0, &(0x7f0000000280)) 2018/05/07 02:59:36 executing program 7: pipe(&(0x7f0000000040)={0x0, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000000c0)={0x9, 0x7, 0x88f5}) fcntl$lock(r1, 0x5, &(0x7f0000000000)={0x0, 0x1}) r2 = getpid() fcntl$lock(r0, 0x0, &(0x7f0000000080)={0x2, 0x7, 0x3, 0xf97, r2}) 2018/05/07 02:59:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:37 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="da4c1b1afd8be98b35d15657ec92285cd1c27e945148c724600017b9d605d91c02f28de781766618a136cf65cf8e8c6ce28943c345528bda23f25d620bb8cf7c2c0a8c62f351a612dd5e410b61c8216a29c41c7d277f1791ba3827a0f79945b959e54c335b500927a7adcce0d27a01f0a738dc5aec9b89ef491297baf6523ba5ad7d09f0cfc082d91d470000222152c509e37bc9bb974f0db88962212c189c7b70c316303a45287eba9a7a9ee03dc6e69d5af3c1e405dc6b9f194a46a980d8cf7f81ba0ff5eb1bac2811113ebb083fb53163133274901d5743ffd880468866c623372e7e0523d2fdcadc84e4d8e73669f8f33df7f2"], 0x1) 2018/05/07 02:59:37 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) r1 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@nfc_llcp, &(0x7f00000001c0)=0x80, 0x80000) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000200)="5117fbfa21fae62cff51e1a16f27f4b552ffee1f10686b99b9eaa4b43fcc8559c946cf16737a87802b79e1bc5e7b08479e9f719b0112414582f371fe8c909385dac9a7f61d03ed5f48b2d1916c42a7", 0x4f) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x204, 0x3, 0x0, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_int(r0, 0x0, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r2, 0x7ff}, 0x8) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) 2018/05/07 02:59:37 executing program 7: pipe(&(0x7f0000000080)={0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x1}) 2018/05/07 02:59:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000000180)=@abs, 0x6e, &(0x7f00000017c0), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000100", @ANYBLOB="1c0000000100000001000000", @ANYBLOB="180000000100000002000000", @ANYRES32, @ANYBLOB="200000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="2c0000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x56, 0x5}], 0x1, 0x4) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/07 02:59:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000000180)=@abs, 0x6e, &(0x7f00000017c0), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000100000002000000", @ANYBLOB="1800000006200000080000ffd3817e4726db97ddaf466298f2fc8dee3681067e6588c969c59ee950c8469386eb882c0280ddb2874e7c8b06eb9676c31481849a01cebcd33fd86ae16c273aa7a7653186e35e81f74088fc9d3ab991ba21ac13449033edf3a1a5da5cc5bf4e4b28a5537486601f271cfd6c33900d26860c006f", @ANYRES32, @ANYBLOB="180000000100000002000000", @ANYBLOB="200000000100000001000000", @ANYRES32, @ANYBLOB="2c0000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc7, 0x5}], 0x1, 0x4) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5babb8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc193f87d58455230c513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647a", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/07 02:59:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000001700)=ANY=[@ANYBLOB="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"], 0x1) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/07 02:59:38 executing program 6: 2018/05/07 02:59:38 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000100)={0x846f}) io_setup(0x8001, &(0x7f00000001c0)=0x0) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x40000, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x800, 0x101000) r6 = syz_fuseblk_mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00', 0x1, 0x0, 0xffffffffffffffff, 0x10001, 0x80, 0x0) r7 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) io_submit(r1, 0x3, &(0x7f0000001500)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7, 0x1000, r2, &(0x7f0000000200)="5a405228879b55d0e2", 0x9, 0x200, 0x0, 0x1, r3}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x80000000, r4, &(0x7f0000000340)="03727a8eaf66e2c84978b6a6255bef08c5fb736756ab7a5eea589f8ce5f1b179d9f6fb5e87dfd901a2d62b38", 0x2c, 0x1a1, 0x0, 0x0, r5}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0xb, 0x77, r6, &(0x7f0000000480)="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", 0x1000, 0x0, 0x0, 0x0, r7}]) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001600)={r7, 0x3, 0xffffffffffffffff, 0x100000001, &(0x7f00000015c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x400000000000018a}, 0xffffffffffffffe9) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_LOCK(r9, 0x4008642a, &(0x7f0000000180)={r10, 0x4}) setsockopt$inet6_tcp_int(r8, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r8, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r8, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) ioctl$DRM_IOCTL_MODESET_CTL(r8, 0x40086408, &(0x7f0000000040)={0x4, 0x4}) 2018/05/07 02:59:38 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x20000, 0x0) r1 = accept4$inet(r0, &(0x7f0000000140)={0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x10, 0x80000) unshare(0x8000400) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x6, 0x400000000003, 0x5, 0x80}, 0x2c) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f00000003c0)=0x1, 0x4) r3 = add_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, r3) fcntl$addseals(r2, 0x409, 0x4) syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x4a, 0x84000) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000200)=0x2, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x2800000, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, [0x1, 0x1, 0xb2fc, 0x8000000, 0x3, 0x7ed, 0x6, 0x66d9, 0x7fffffff, 0x10000, 0xfff, 0x5a7b, 0x7, 0x1, 0x7]}, &(0x7f0000000340)=0x100) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380)={r4, 0x3}, 0x8) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) 2018/05/07 02:59:38 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) accept4(r0, 0x0, &(0x7f00000000c0), 0x800) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) r1 = accept4(r0, &(0x7f0000000140)=@ipx, &(0x7f0000000040)=0x80, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000001c0)={r0, 0x0, 0x4, "bf567f1ec94d0be473172fbc0e05f57b4eb8096769e20953091f7992788580f42cf0d0d6731acfa5932a0663c440fc0f931ad8d28ce387a274464f0214325dbd"}) 2018/05/07 02:59:38 executing program 0: 2018/05/07 02:59:38 executing program 4: 2018/05/07 02:59:38 executing program 7: pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0xa00) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x800000000000000, 0x401, 0x0, 0xdde}) dup2(r1, r0) 2018/05/07 02:59:38 executing program 5: 2018/05/07 02:59:38 executing program 4: 2018/05/07 02:59:38 executing program 0: 2018/05/07 02:59:38 executing program 7: pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0xfff, &(0x7f0000000080)=0x2) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x1}) 2018/05/07 02:59:39 executing program 6: 2018/05/07 02:59:39 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80, 0xfffffffffffffffd}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x800000c, 0x9, 0x4, 0x100000004, 0x1a, r0, 0x2000}, 0x1d) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x5, 0x8000, 0x7ff, 0x19, r0, 0xfff}, 0x2c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00000000c0)={{0x1, 0x6, 0xfffffffffffff000, 0x4, 0x5, 0x5}, 0x80, 0x151d, 0x5, 0x7fff, 0x3fd, "5c61270bdb4278a9cb6a2bc8a0590e7996f85b42be6d1985fb75f0dce26b3f1afaf7250c6ab31c7bcde3bfb3e36c6e9f866a2f7606221c33f4de64510a19ac6b69df07e40ec802473793d821bae8ec24dd66dc90a4e6148d0ec8c4dca8e9f1275a38ba853f712ebe82ba7e82cd13c925643e30c2e6ba9cae75ce8b4eee064401"}) 2018/05/07 02:59:39 executing program 0: 2018/05/07 02:59:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x10103, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:39 executing program 5: 2018/05/07 02:59:39 executing program 4: 2018/05/07 02:59:39 executing program 7: pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x8}) 2018/05/07 02:59:39 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000200)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={r2, 0xc, "7adf4056a6fab8b68cd63a7d"}, &(0x7f00000001c0)=0x14) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) 2018/05/07 02:59:39 executing program 5: 2018/05/07 02:59:39 executing program 6: 2018/05/07 02:59:39 executing program 0: 2018/05/07 02:59:39 executing program 7: pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) splice(r1, &(0x7f0000000040), r0, &(0x7f0000000080), 0x9, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000000000)={0x0, 0x1}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x401}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x6}, &(0x7f0000000180)=0x8) 2018/05/07 02:59:39 executing program 4: 2018/05/07 02:59:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x1, 0xfffffffffffffffd, 0x1f) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x5}, 0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0xfffffffffffffffc}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:39 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) r1 = msgget$private(0x0, 0x100) msgctl$MSG_STAT(r1, 0xb, &(0x7f00000004c0)=""/4096) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) 2018/05/07 02:59:39 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) fstat(r0, &(0x7f0000000000)) 2018/05/07 02:59:39 executing program 6: 2018/05/07 02:59:39 executing program 0: 2018/05/07 02:59:39 executing program 7: pipe(&(0x7f0000000040)={0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x1}) 2018/05/07 02:59:39 executing program 5: 2018/05/07 02:59:39 executing program 6: 2018/05/07 02:59:39 executing program 4: 2018/05/07 02:59:39 executing program 5: 2018/05/07 02:59:39 executing program 0: 2018/05/07 02:59:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:39 executing program 7: pipe(&(0x7f0000000100)={0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x1}) syncfs(r0) 2018/05/07 02:59:39 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) utime(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x1, 0x7fffffff}) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='\x00'], 0x1) 2018/05/07 02:59:39 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x1}, 0x2c) 2018/05/07 02:59:39 executing program 0: 2018/05/07 02:59:39 executing program 6: 2018/05/07 02:59:39 executing program 5: 2018/05/07 02:59:40 executing program 4: 2018/05/07 02:59:40 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x400000, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)=@newae={0xe4, 0x1e, 0x0, 0x70bd26, 0x25dfdbff, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2, 0xa, 0x32}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x7f, 0x3503}, [@algo_auth={0x98, 0x1, {{'sha256\x00'}, 0x268, "0a6b84b7c976bc37f233399b9a833a5d007346a6102acc77332d93f8140b1b1fda8f85693a98e5d6291eef5997d92dada78409538f4922d63ae7fc1cc464aff8482e85a3a0bce9b12409e303fb"}}, @lastused={0xc, 0xf, 0x5}]}, 0xe4}, 0x1, 0x0, 0x0, 0x4}, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000280)={0xa, 0x4e23, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x200042000109, 0x155, r1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa}, 0x1c) r2 = gettid() ptrace$setregs(0xd, r2, 0x3, &(0x7f00000000c0)="0b56d3c90de64f360da1cb9b0dd9bbf55d2bac52f0d04c4c7af5bedace10583849fc40ba6bf4dc85431dac1502f4195bcb17c7f319ed07807fe84c9a613f428d17a1cfe4545e2904c946ab7eb2c5eae6ce4683dd944d1804852cdd05ee777ae7821cf772366be9900c4376a8d2d8b43ae80a5e0a316e702cff9398aa75362076da89380c6a686274d51e43e78846aaff3007f4f861f77a7debaab51dc2330dfada59b80cb99615105b760e7e09dca3d0f63f8ef75c6572778dbd60a55b1c9af17194dd7111edd7d181c90f64d957aca4b026335af64647c6f6e6422c028bb6e0dd246daa3a") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000200)) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="34486a55e6515ed73c8065724ef748e7", 0x10) 2018/05/07 02:59:40 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x80800, 0x0) socketpair$inet(0x2, 0x805, 0x89, &(0x7f00000000c0)) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="f66c", 0x2) pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(r1, 0x5, &(0x7f0000000000)={0x0, 0x1}) 2018/05/07 02:59:40 executing program 6: 2018/05/07 02:59:40 executing program 0: 2018/05/07 02:59:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0xfffffffffffffeb6) r1 = accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000140)=0x80, 0x800) r2 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000015c0)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000440)=0xe8) stat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000001800)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000280)="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", 0xfc}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000000380)="645fe7e37685729b26206742168c732a7281322cfe6dbdc28099955a07a60112b4efa673b6b9abcfc8044f17b21d35800107b7209f7cbbebb6ee31ec7ca6012fa008a71ccc9c748885d7740d554794d04565fc115c603a7537dbeb187b7f71f870f1c51e373541da8655ef24e823a41dd5eb5784fe6e51981d8685faf0587330be72b8e44c94aa702f575967122529b060f1c8878f372798d91f552adb8b3677b10ea1305d01369ce3f782f7cf51a689186f3511b696e1c5e32989b5e9e467b5", 0xc0}, {&(0x7f00000014c0)="a8a72ce8d704e605ca4b0611eef923c7da25f1a849d20ff7a9937efce7314480f896077712cb87156cc765358127d7b936916367e9154eeec47b549edb6722654642b6342d9046b8b0b944112fe1a40c98025fdc30bed2617c256637f686a62de013177f3f179b29b2af8e0c4bb8305755b95a61a59f78bb578791adcbb7646bbc78de9340b7abf22350d5de9d2b11f8d537980131be3004f1e25e02f180d16085f6ea9d1aa5cf6490bd56de700331d044062679b2ea91c2f6add26a0f1c4203dede8fca496e6759405024cf502b8f1b20dc95c67af36566774474d3a43f0d036da467cee33696c403ab04f089", 0xed}], 0x4, &(0x7f0000001780)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x70, 0x10}, 0x4800) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) 2018/05/07 02:59:40 executing program 1: r0 = memfd_create(&(0x7f0000000000)='cpuset\x00', 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x75, "ac807040bd66479e7d970545b657865648f63271d1cc8a4d2e85ff5fe13761dab562547350f689bffb7ebe2cd62fa0e87ca7957e9641b2f0ba43ea277b90aa6a4154ef98e2d132fe0756d11e185d04fed44d8aa126b298a1158f677dc53002a4e1d4f51ab4fa95f7c6627fc87c1daef7b594239bb2"}, &(0x7f00000000c0)=0x7d) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0xdf0}, &(0x7f0000000140)=0x8) unshare(0x8000400) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000180)=[0xcdf, 0xfffffffffffff801]) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) 2018/05/07 02:59:40 executing program 5: 2018/05/07 02:59:40 executing program 0: 2018/05/07 02:59:40 executing program 6: 2018/05/07 02:59:40 executing program 4: 2018/05/07 02:59:40 executing program 5: 2018/05/07 02:59:40 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) getsockname$inet(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/05/07 02:59:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) 2018/05/07 02:59:40 executing program 4: 2018/05/07 02:59:40 executing program 1: unshare(0x8000400) inotify_init() r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x180, 0x0) accept4$bt_l2cap(r1, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x0) 2018/05/07 02:59:40 executing program 0: 2018/05/07 02:59:40 executing program 7: pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(r1, 0x5, &(0x7f0000000000)={0x0, 0x1}) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="a70ac5e4f0ea9f644fc6de5bf2be7eecf09e768f9e5271600ee8b93cd20eb4a111692e4b799578cb8c644871aa630e271b5eb1f39d3e1e364b3c35e0dfde15c6991bdced583d276789e25faa1159bb815b23125e8db805c7297ad1ec68ec9df87b0fe4e21bcd6707d9ca65d92e9ba888e0d9833479a118642182d899d939e22e61a241624a71aef3485a7d2a3d70beda3d1311d8102d820179ecab0b809d0e8b91823222f30df8e50166be5a3e9b2686d2d1cfc0bf56038311") 2018/05/07 02:59:40 executing program 6: 2018/05/07 02:59:40 executing program 5: 2018/05/07 02:59:40 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="00858b020000005cd9f19ed3b0f8549e018a07dc4bbc0a9c58de9746076ed22d6301048d8464a7609a3f64bf986458f124f3d743fabfd2497aefe1d9a9ca07ea697ef9237d5b48b5005d9846bdf725fef0333637ec780a4effcad973cd8b08a4ea91c3f13aad594b131182581409889188d9b55dc86f5ceb66000e9841b22112a5f7e082e30010ac6624b6cec69cdac34816cde1757620538ff307148605a9df42950ad6701f343f4a75727a06001cc2a86b45bead451869b266b955aca56f06041fdd57aa3401009616ab0f8d97bbaa4e9786d03361b6cf5adba8ce9aec12e1692dca911a19754c"], 0x1) 2018/05/07 02:59:40 executing program 4: 2018/05/07 02:59:40 executing program 6: 2018/05/07 02:59:40 executing program 4: 2018/05/07 02:59:40 executing program 5: 2018/05/07 02:59:40 executing program 0: 2018/05/07 02:59:40 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000000c0)=@srh={0xff, 0x10, 0x4, 0x8, 0x3f, 0x100, 0x4, [@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xf}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}]}, 0x88) 2018/05/07 02:59:40 executing program 7: pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x1}) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x10080) 2018/05/07 02:59:40 executing program 1: unshare(0x10080003fc) r0 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x0, 0x400000) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000200), &(0x7f0000000240)=0xb) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x101000) 2018/05/07 02:59:40 executing program 6: 2018/05/07 02:59:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x3) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) 2018/05/07 02:59:40 executing program 5: 2018/05/07 02:59:40 executing program 4: 2018/05/07 02:59:41 executing program 0: 2018/05/07 02:59:41 executing program 7: pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(r1, 0x5, &(0x7f0000000000)={0x0, 0x1}) connect$netrom(r0, &(0x7f0000000040)=@full={{0x3, {"79628a6adc6559"}, 0x5}, [{"1446a020b8aabe"}, {"1bafae73e2db09"}, {"a753461c18e31b"}, {"d35d2e364c21aa"}, {"674037cc59440a"}, {"f35cbeb37280f4"}, {"733eacd5a9c82b"}, {"a9ae8a486a3ffc"}]}, 0x48) 2018/05/07 02:59:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='bond_slave_1\x00', 0x10) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0)=0x3, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) 2018/05/07 02:59:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400) ioctl$TIOCNOTTY(r1, 0x5422) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000140)={r3, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}}, [0x0, 0x86, 0x4, 0xfffffffffffffffe, 0x2, 0x80000000, 0xf0, 0x1, 0x6, 0xfffffffffffffffe, 0x7f, 0xfff, 0x4, 0xffffffffffffffd4]}, &(0x7f0000000280)=0x100) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000300)={r4}, 0x8) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 02:59:41 executing program 6: 2018/05/07 02:59:41 executing program 1: unshare(0x422020000) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x163, &(0x7f00000000c0)={0x0, 0x0}}, 0xcd) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000000)=0x7) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x21, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) 2018/05/07 02:59:41 executing program 5: 2018/05/07 02:59:41 executing program 0: 2018/05/07 02:59:41 executing program 4: 2018/05/07 02:59:41 executing program 6: 2018/05/07 02:59:41 executing program 7: pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000040)=""/119) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x1}) 2018/05/07 02:59:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) accept4$inet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0xffffffffffffffc0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x5d1, 0x2, 0x3ff}, &(0x7f0000000180)=0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000200)=0x10) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x8000000000000}, 0x2) 2018/05/07 02:59:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000140)=""/232) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) 2018/05/07 02:59:41 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000003b00)='/dev/amidi#\x00', 0x6, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000003b40)) unshare(0x8000400) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x400000009, 0xfffffffffffffffe, 0x5, 0x84}, 0x28) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x3}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x402, 0x0) getsockopt$ax25_int(r2, 0x101, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) 2018/05/07 02:59:41 executing program 5: 2018/05/07 02:59:41 executing program 0: 2018/05/07 02:59:41 executing program 4: 2018/05/07 02:59:41 executing program 6: 2018/05/07 02:59:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000001800), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) nanosleep(&(0x7f0000000180)={0x0, r1+30000000}, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f0000002940)=ANY=[@ANYBLOB="0c7c2458eb27b224dd46fc4a6aa52d940cb164b507c39994bf4908b34586aa859f734cecab4b6017aa8e81ffdd3cf555683b36590767dadc1a6c351b8f3e1d7ea1204fd7e88a5b2feeb67a052daa1a8672cab58da1e1213f63bfedb7e67cf97106219c60452f2da9ff3b2ec309d975b0e3063f9a71ad7ab826547739a79d44afe72cade228c46018b96777c473969483b5af92c1e065499b646b7b815f035fd9c2192f463e9f8afd2fc87454e071a6e2fd833b8ea2eee0c557ef3106e62e665474f456d48f7d6e3709ae82b0c84170c17028b1c362e635e5e5ebcd0b03e4752d970a24cb8448f2f9a9e3c71b3ae6f861b2ec5485d469ff82157d4a5c0be4831a0f8d1cc2733d9b326232127028da06363cc37986496b22f5ec50ac747d0b9ab642e9a88642f5e98ce32628f2b0cb3ab8d680477e89550855002f6d22f99c562be94ca78a5febb4cbc25f18b164d9667d183c2042334f0c76db1c03873aead9f67145fd5d9367687e7d72c663c1cb7e3bb62c984bf56fce7723f2dad7111428add38148f921ad02c8ee3e28220554e89883427d85a6473a59516c02724cc054d2c070a9f90f7339096f7e0ab40190db0a104746231d7139a050124c5510dd0371ff0a0b8581f96d59f6e448d36375c8e5801981f53dcacdb4e1ecd1cd358f0f2a4d794f9bc44fecc790726efff4383cb6fb75d8957d634eb0f221fd9ef5c12e961047a710a7268f17436c4b784d7fa17b8bc61fbee6976ed0255e1bb462824c7c292cfd63dafb8fa77b531c0fdc0721202eabbdb1eaffee0640110c65215135953f5400adf59f4ce0f6bea868899af39529465dbda2dd3d1bd05660957cb11f72fa3d950b6ae573e9bcd8666d2c687ee6a8d0fa04212dfc27c885260ce96c501daf0218439756877806a5f1b714066991e80adb4f61fb891d352459b76023d38ab9d21966100176280fcc71301d6646c69c76fd4bda31b29cc85d36f130fb01e12cada78c534b1b39dc7ed5562e868ee6773ea47d32fcb294ad6e1eef71a724af112efba9b99de3861c58b14563ca13c5dae03a30010deb50320bf4cd025411ffd02bbb163408607d786775de109ca42c1a4cd54aff88ebe606757332a7b4d31570e19aae3c54cf787fa80fe4f5d344bca4daef5f490fe07593485f1ff35235b92b537741faddf897ea072c464b1ab3e78194d9d516f422625e411ab34d0db502224609d0fa3e0fa04de2c6886f82e75b3673c3df778cdb603a694ce479c71ec1cf515c3cfa0abadf4ef077d7d72425269ef680a1989fab87a874c7eb546a3153dd90943a3b15c74c7c4ed5be91c7a1ebc7d9154db51d7852451353ac1af65db80b9ad491b242b0300e8fc0f8bdae37b80dc4f89dfb21c33e2bb655e76b57336168c038c62a35c5a1d3d59123435940a8f18fb4a2f1f3f634f21ecafd05b89dd43683d94aa33a165bce3dbff65ddd5e2146164ed9886da9b18fc5bc86bb130da33626d157446de1e2cb4e48d6a76f99532ff1d7d8780908b0655175447405fd9136f476b3af36d770e8014753573008312e03e8f5a5488eebb9e7a6210779b1c42e29a480fba60b65ceaab96732ee8841c94105ef68680f35fe6997290abcfe108834d69eda063456b3567829ec9ae74c6d8c03473ce811faf05a5699290cb9647b9fa47541e480a24550dc518648005b9a3a4d3718783098a2dde3516fb0399b285ce57f332906342aac817f1499dd068e069ff5beaf6978b5349baa640ecce6ba260790f3829ac9e31d6e69edd4e81c6c430f99c2b452fac52c8df14716e4f97a0bf5c5a3671c0600644ee7644c7e3a4a33cfb37c55d6dfb8052ef0f15fbe8bcfeea2a225a3a7852f651beb0c49f985e2dba30453f7018e50e93eba7ecc1eab822b9b91755c9025081696d90f87cbd771702477c19b860a7cddce4aa7692fd95cea1a1cfe06c606522fc5b6"]], 0x4) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/07 02:59:41 executing program 7: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x1}) 2018/05/07 02:59:41 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x2) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000000140)=0x80, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[]}, 0x1}, 0x0) accept4(r0, &(0x7f0000000340)=@generic, &(0x7f00000003c0)=0x80, 0x0) sendmmsg(r1, &(0x7f0000003280)=[{{&(0x7f0000002c40)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000002f80), 0x0, &(0x7f0000003000)}}], 0x1, 0x0) 2018/05/07 02:59:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000001700)=ANY=[@ANYBLOB="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"], 0x3db}, 0x1}, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/07 02:59:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) ustat(0x571, &(0x7f0000000040)) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) 2018/05/07 02:59:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x25a) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x200000, 0x0) accept4$ipx(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80800) r2 = dup3(r0, r0, 0x20007fffb) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x9fdb, 0x6}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r3, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) [ 273.801266] ================================================================== [ 273.808683] BUG: KMSAN: uninit-value in iptable_mangle_hook+0x5e5/0x720 [ 273.815439] CPU: 0 PID: 17645 Comm: syz-executor4 Not tainted 4.16.0+ #87 [ 273.822356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 273.831706] Call Trace: [ 273.834304] dump_stack+0x185/0x1d0 [ 273.837938] ? iptable_mangle_hook+0x5e5/0x720 [ 273.842521] kmsan_report+0x142/0x240 [ 273.846330] __msan_warning_32+0x6c/0xb0 [ 273.850396] iptable_mangle_hook+0x5e5/0x720 [ 273.854819] ? iptable_mangle_net_exit+0x130/0x130 [ 273.859753] nf_hook_slow+0x158/0x3d0 [ 273.863557] __ip_local_out+0x6d5/0x7e0 [ 273.867531] ? __ip_local_out+0x7e0/0x7e0 [ 273.871681] ip_queue_xmit+0x1958/0x1d10 [ 273.875755] ? ip_output+0x5d0/0x5d0 [ 273.879464] dccp_transmit_skb+0x15eb/0x1900 [ 273.883876] dccp_xmit_packet+0x817/0x9e0 [ 273.888025] dccp_write_xmit+0x20f/0x480 [ 273.892086] dccp_sendmsg+0x12ca/0x12d0 [ 273.896066] ? compat_dccp_getsockopt+0x190/0x190 2018/05/07 02:59:41 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="e9f57a"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x1, 0x0) 2018/05/07 02:59:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0xf1c8e372a4925af6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) 2018/05/07 02:59:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x16, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$BLKROGET(r1, 0x125e, &(0x7f00000000c0)) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{0x4, 0xfffffffffffffffe}, {0x4, 0x3}], 0x2) [ 273.900909] inet_sendmsg+0x48d/0x740 [ 273.904714] ? security_socket_sendmsg+0x9e/0x210 [ 273.909566] ? inet_getname+0x500/0x500 [ 273.913547] ___sys_sendmsg+0xec0/0x1310 [ 273.917610] ? switch_fpu_finish+0x6e/0x4d0 [ 273.921936] ? __fdget+0x4e/0x60 [ 273.925302] ? __fget_light+0x56/0x710 [ 273.929189] ? __fdget+0x4e/0x60 [ 273.932558] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 273.937923] ? __fget_light+0x6b9/0x710 [ 273.941906] SYSC_sendmsg+0x2a3/0x3d0 [ 273.945714] SyS_sendmsg+0x54/0x80 2018/05/07 02:59:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x1) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='s'], 0x1) [ 273.949263] do_syscall_64+0x309/0x430 [ 273.953155] ? ___sys_sendmsg+0x1310/0x1310 [ 273.957485] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 273.962664] RIP: 0033:0x455979 [ 273.965845] RSP: 002b:00007f92b0edbc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 273.973552] RAX: ffffffffffffffda RBX: 00007f92b0edc6d4 RCX: 0000000000455979 [ 273.980827] RDX: 0000000000000000 RSI: 0000000020b76fc8 RDI: 0000000000000015 [ 273.988091] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 273.995362] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 274.002625] R13: 000000000000053e R14: 00000000006fbe70 R15: 0000000000000000 [ 274.009892] [ 274.011513] Uninit was stored to memory at: [ 274.015840] kmsan_internal_chain_origin+0x12b/0x210 [ 274.020946] __msan_chain_origin+0x69/0xc0 [ 274.025185] ip_queue_xmit+0x1b47/0x1d10 [ 274.029246] dccp_transmit_skb+0x15eb/0x1900 [ 274.033656] dccp_xmit_packet+0x817/0x9e0 [ 274.037803] dccp_write_xmit+0x20f/0x480 [ 274.041865] dccp_sendmsg+0x12ca/0x12d0 [ 274.045841] inet_sendmsg+0x48d/0x740 [ 274.049642] ___sys_sendmsg+0xec0/0x1310 [ 274.053703] SYSC_sendmsg+0x2a3/0x3d0 [ 274.057503] SyS_sendmsg+0x54/0x80 [ 274.061046] do_syscall_64+0x309/0x430 [ 274.064936] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 274.070109] Uninit was stored to memory at: [ 274.074432] kmsan_internal_chain_origin+0x12b/0x210 [ 274.079533] __msan_chain_origin+0x69/0xc0 [ 274.083770] inet_csk_clone_lock+0x503/0x580 [ 274.088177] dccp_create_openreq_child+0x7f/0x890 [ 274.093018] dccp_v4_request_recv_sock+0x22c/0xe90 2018/05/07 02:59:42 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="12"], 0x1) [ 274.097954] dccp_v6_request_recv_sock+0x2a3/0x2090 [ 274.102970] dccp_check_req+0x7b9/0x8f0 [ 274.106946] dccp_v4_rcv+0x12c1/0x2750 [ 274.110834] ip_local_deliver_finish+0x874/0xec0 [ 274.115589] ip_local_deliver+0x43c/0x4e0 [ 274.119738] ip_rcv_finish+0xa36/0x1d00 [ 274.123714] ip_rcv+0x118f/0x16d0 [ 274.127175] __netif_receive_skb_core+0x47df/0x4a90 [ 274.132194] process_backlog+0x62d/0xe20 [ 274.136250] net_rx_action+0x7c1/0x1a70 [ 274.140228] __do_softirq+0x56d/0x93d [ 274.144014] Uninit was created at: [ 274.147556] kmsan_internal_poison_shadow+0xb8/0x1b0 [ 274.152655] kmsan_kmalloc+0x94/0x100 [ 274.156459] kmem_cache_alloc+0xaab/0xb90 [ 274.160602] inet_reqsk_alloc+0xc4/0x7f0 [ 274.164665] dccp_v4_conn_request+0x5cc/0x1770 [ 274.169249] dccp_v6_conn_request+0x299/0x18f0 [ 274.173837] dccp_rcv_state_process+0x2ea/0x2410 [ 274.178594] dccp_v4_do_rcv+0x229/0x340 [ 274.182565] dccp_v6_do_rcv+0x16d/0x1290 [ 274.186626] __sk_receive_skb+0x60e/0xf20 [ 274.190771] dccp_v4_rcv+0x25e5/0x2750 [ 274.194654] ip_local_deliver_finish+0x874/0xec0 [ 274.199408] ip_local_deliver+0x43c/0x4e0 [ 274.203554] ip_rcv_finish+0xa36/0x1d00 [ 274.207530] ip_rcv+0x118f/0x16d0 [ 274.210987] __netif_receive_skb_core+0x47df/0x4a90 [ 274.216003] process_backlog+0x62d/0xe20 [ 274.220065] net_rx_action+0x7c1/0x1a70 [ 274.224042] __do_softirq+0x56d/0x93d [ 274.227831] ================================================================== [ 274.235176] Disabling lock debugging due to kernel taint [ 274.240601] Kernel panic - not syncing: panic_on_warn set ... [ 274.240601] [ 274.247941] CPU: 0 PID: 17645 Comm: syz-executor4 Tainted: G B 4.16.0+ #87 [ 274.256150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 274.265484] Call Trace: [ 274.268060] dump_stack+0x185/0x1d0 [ 274.271678] panic+0x39d/0x940 [ 274.274884] ? iptable_mangle_hook+0x5e5/0x720 [ 274.279455] kmsan_report+0x238/0x240 [ 274.283237] __msan_warning_32+0x6c/0xb0 [ 274.287281] iptable_mangle_hook+0x5e5/0x720 [ 274.291684] ? iptable_mangle_net_exit+0x130/0x130 [ 274.296619] nf_hook_slow+0x158/0x3d0 [ 274.300410] __ip_local_out+0x6d5/0x7e0 [ 274.304373] ? __ip_local_out+0x7e0/0x7e0 [ 274.308514] ip_queue_xmit+0x1958/0x1d10 [ 274.312559] ? ip_output+0x5d0/0x5d0 [ 274.316253] dccp_transmit_skb+0x15eb/0x1900 [ 274.320640] dccp_xmit_packet+0x817/0x9e0 [ 274.324781] dccp_write_xmit+0x20f/0x480 [ 274.328831] dccp_sendmsg+0x12ca/0x12d0 [ 274.332794] ? compat_dccp_getsockopt+0x190/0x190 [ 274.337628] inet_sendmsg+0x48d/0x740 [ 274.341411] ? security_socket_sendmsg+0x9e/0x210 [ 274.346234] ? inet_getname+0x500/0x500 [ 274.350190] ___sys_sendmsg+0xec0/0x1310 [ 274.354243] ? switch_fpu_finish+0x6e/0x4d0 [ 274.358549] ? __fdget+0x4e/0x60 [ 274.361895] ? __fget_light+0x56/0x710 [ 274.365767] ? __fdget+0x4e/0x60 [ 274.369126] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 274.374468] ? __fget_light+0x6b9/0x710 [ 274.378432] SYSC_sendmsg+0x2a3/0x3d0 [ 274.382214] SyS_sendmsg+0x54/0x80 [ 274.385752] do_syscall_64+0x309/0x430 [ 274.389619] ? ___sys_sendmsg+0x1310/0x1310 [ 274.393924] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 274.399095] RIP: 0033:0x455979 [ 274.402271] RSP: 002b:00007f92b0edbc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 274.409962] RAX: ffffffffffffffda RBX: 00007f92b0edc6d4 RCX: 0000000000455979 [ 274.417212] RDX: 0000000000000000 RSI: 0000000020b76fc8 RDI: 0000000000000015 [ 274.424474] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 274.431731] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 274.438990] R13: 000000000000053e R14: 00000000006fbe70 R15: 0000000000000000 [ 274.446697] Dumping ftrace buffer: [ 274.450226] (ftrace buffer empty) [ 274.453908] Kernel Offset: disabled [ 274.457508] Rebooting in 86400 seconds..